Agenda packet — Santa Monica City Council, October 11, 2022 (part 4 of 7)

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.6446 6.2357 8.8024 0.0136 0.3084 0.3084 0.2846 0.2846 1,297.688 0 1,297.688
0 0.4114 1,307.972
5 Paving 0.0838 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.7284 6.2357 8.8024 0.0136 0.3084 0.3084 0.2846 0.2846 1,297.688 0 1,297.688
0 0.4114 1,307.972
5 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 17 of 28 Date: 10/3/2022 12:07 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 941 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0415 0.0279 0.4560 1.2700e0030.1453 8.2000e0040.1461 0.0385 7.5000e0040.0393 128.6470 128.6470 3.1200e0032.9400e003129.6006 Total 0.0415 0.0279 0.4560 1.2700e0030.1453 8.2000e0040.1461 0.0385 7.5000e0040.0393 128.6470 128.6470 3.1200e0032.9400e003129.6006 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.1598 0.6922 9.8512 0.0136 0.0213 0.0213 0.0213 0.0213 0.0000 1,297.688 0 1,297.688
0 0.4114 1,307.972
5 Paving 0.0838 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.2436 0.6922 9.8512 0.0136 0.0213 0.0213 0.0213 0.0213 0.0000 1,297.688 0 1,297.688
0 0.4114 1,307.972
5 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 18 of 28 Date: 10/3/2022 12:07 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 942 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Archit. Coating 12.9785 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.1917 1.3030 1.8111 2.9700e0030.0708 0.0708 0.0708 0.0708 281.4481 281.4481 0.0168 281.8690 Total 13.1701 1.3030 1.8111 2.9700e0030.0708 0.0708 0.0708 0.0708 281.4481 281.4481 0.0168 281.8690 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 19 of 28 Date: 10/3/2022 12:07 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 943 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0160 0.0107 0.1754 4.9000e0040.0559 3.1000e0040.0562 0.0148 2.9000e0040.0151 49.4796 49.4796 1.2000e0031.1300e00349.8464 Total 0.0160 0.0107 0.1754 4.9000e0040.0559 3.1000e0040.0562 0.0148 2.9000e0040.0151 49.4796 49.4796 1.2000e0031.1300e00349.8464 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Archit. Coating 12.9785 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0297 0.1288 1.8324 2.9700e0033.9600e0033.9600e0033.9600e0033.9600e0030.0000 281.4481 281.4481 0.0168 281.8690 Total 13.0082 0.1288 1.8324 2.9700e0033.9600e0033.9600e0033.9600e0033.9600e0030.0000 281.4481 281.4481 0.0168 281.8690 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 20 of 28 Date: 10/3/2022 12:07 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 944 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.0 Operational Detail - Mobile

4.1 Mitigation Measures Mobile
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Packet Pg. 945 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 0.6706 0.7156 6.7928 0.0155 1.6279 0.0109 1.6388 0.4338 0.0102 0.4440 1,581.537 1 1,581.537
1 0.0957 0.0646 1,603.172
6 Unmitigated 0.6706 0.7156 6.7928 0.0155 1.6279 0.0109 1.6388 0.4338 0.0102 0.4440 1,581.537 1 1,581.537
1 0.0957 0.0646 1,603.172
6 4.2 Trip Summary Information

4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH Condo/Townhouse 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 General Office Building 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 CalEEMod Version: CalEEMod.2020.4.0 Page 22 of 28 Date: 10/3/2022 12:07 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 946 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Parking Lot 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721

5.0 Energy Detail
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
NaturalGas
Mitigated

0.0133 0.1141 0.0514 7.3000e0049.1900e0039.1900e0039.1900e0039.1900e003145.0930 145.0930 2.7800e0032.6600e003145.9552 NaturalGas
Unmitigated

0.0133 0.1141 0.0514 7.3000e0049.1900e0039.1900e0039.1900e0039.1900e003145.0930 145.0930 2.7800e0032.6600e003145.9552

5.1 Mitigation Measures Energy
Percent of Electricity Use Generated with Renewable Energy Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Page 23 of 28 Date: 10/3/2022 12:07 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 947 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr lb/day lb/day
Condo/Townhous
e
1163.95 0.0126 0.1073 0.0456 6.8000e0048.6700e0038.6700e0038.6700e0038.6700e003136.9347 136.9347 2.6200e0032.5100e003137.7485 General Office
Building

69.3453 7.5000e0046.8000e0035.7100e0034.0000e0055.2000e0045.2000e0045.2000e0045.2000e0048.1583 8.1583 1.6000e0041.5000e0048.2068 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0133 0.1141 0.0514 7.2000e0049.1900e0039.1900e0039.1900e0039.1900e003145.0930 145.0930 2.7800e0032.6600e003145.9552 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 24 of 28 Date: 10/3/2022 12:07 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 948 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Use Electric Leafblower
Use Low VOC Paint - Residential Interior
Use Low VOC Paint - Residential Exterior
Use Low VOC Paint - Non-Residential Interior
Use Low VOC Paint - Non-Residential Exterior
No Hearths Installed

6.1 Mitigation Measures Area

6.0 Area Detail

1.16395 0.0126 0.1073 0.0456 6.8000e0048.6700e0038.6700e0038.6700e0038.6700e003136.9347 136.9347 2.6200e0032.5100e003137.7485 General Office
Building

0.0693453 7.5000e0046.8000e0035.7100e0034.0000e0055.2000e0045.2000e0045.2000e0045.2000e0048.1583 8.1583 1.6000e0041.5000e0048.2068 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0133 0.1141 0.0514 7.2000e0049.1900e0039.1900e0039.1900e0039.1900e003145.0930 145.0930 2.7800e0032.6600e003145.9552 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 25 of 28 Date: 10/3/2022 12:07 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 949 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 0.5142 0.0237 2.0561 1.1000e0040.0114 0.0114 0.0114 0.0114 0.0000 3.6968 3.6968 3.4100e0030.0000 3.7821 Unmitigated 6.3931 0.4425 8.6517 0.0126 0.9216 0.9216 0.9216 0.9216 86.6320 453.7220 540.3540 0.0122 0.0159 545.3957

6.2 Area by SubCategory
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
SubCategory lb/day lb/day
Architectural
Coating

0.0387 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

0.4159 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 5.8762 0.4188 6.5863 0.0124 0.9101 0.9101 0.9101 0.9101 86.6320 450.0000 536.6320 8.6200e0030.0159 541.5840 Landscaping 0.0623 0.0238 2.0655 1.1000e0040.0114 0.0114 0.0114 0.0114 3.7220 3.7220 3.5800e0033.8116 Total 6.3931 0.4425 8.6517 0.0126 0.9216 0.9216 0.9216 0.9216 86.6320 453.7220 540.3540 0.0122 0.0159 545.3957 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 26 of 28 Date: 10/3/2022 12:07 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 950 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Install Low Flow Bathroom Faucet
Install Low Flow Kitchen Faucet
Install Low Flow Toilet
Install Low Flow Shower
Use Water Efficient Irrigation System

7.1 Mitigation Measures Water

7.0 Water Detail

0.0387 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

0.4159 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 0.0596 0.0237 2.0561 1.1000e0040.0114 0.0114 0.0114 0.0114 3.6968 3.6968 3.4100e0033.7821 Total 0.5142 0.0237 2.0561 1.1000e0040.0114 0.0114 0.0114 0.0114 0.0000 3.6968 3.6968 3.4100e0030.0000 3.7821 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 27 of 28 Date: 10/3/2022 12:07 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 951 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

11.0 Vegetation

8.1 Mitigation Measures Waste

8.0 Waste Detail

9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type

10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year Horse Power Load Factor Fuel Type Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type User Defined Equipment
Equipment Type Number
CalEEMod Version: CalEEMod.2020.4.0 Page 28 of 28 Date: 10/3/2022 12:07 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 952 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con South Coast AQMD Air District, Annual
Project Characteristics - File Name Future Project Average SEIR Sep22 R3 Revised Coatings VOC Content Construction 25 DUs

15.4 DEvelopments/year
Total # DEvelopments over 8 years - 123.2
Land Use - 25 DU at 732 sq ft = 18,300
Commercial = 2,455 ft2
Construction Phase - One year construction shedule
Demolition - Demolition 185.9 ft2/DU=4,646
Grading - Acreage based on 2016 default
Architectural Coating - Architectural Coating - Use 50 g/l VOC for both residential and non-residentil interior and exterior coatings for construction Vehicle Trips - X

1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population General Office Building 2.46 1000sqft 0.06 2,455.00 0
Parking Lot 35.00 Space 0.32 14,000.00 0
Condo/Townhouse 25.00 Dwelling Unit 1.56 18,300.00 72

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
11 Wind Speed (m/s) 2.2 Precipitation Freq (Days) 31

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company Southern California Edison
Operational Year 2024
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity 0.033
(lb/MWhr)
N2O Intensity 0.004
(lb/MWhr)
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 33 Date: 10/3/2022 12:36 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 953 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Woodstoves - No wood stoves
Gas only fireplace, assume 20%
Area Coating - X
Energy Use - X
Water And Wastewater - X
Solid Waste - X
Construction Off-road Equipment Mitigation - All construction equipment Tier 4 final Vehicle speed reduction 15 mph standard mitigation measure Mobile Land Use Mitigation - X
Area Mitigation - Gas powered leaf blanners banned in City limits.

No fireplaces
Coatings per SCAQMD Rule 1113 for building envelope coatings 50 g/l, default coatings 50 g/l, and traffic paint 100 g/l Energy Mitigation - 100% solar
Water Mitigation - Green building code requires water efficent landscape and irrigation Table Name Column Name Default Value New Value
tblArchitecturalCoating EF_Nonresidential_Exterior 100.00 50.00 tblArchitecturalCoating EF_Nonresidential_Interior 100.00 50.00 tblAreaMitigation UseLowVOCPaintParkingCheck False True tblConstDustMitigation WaterUnpavedRoadVehicleSpeed 0 15 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 33 Date: 10/3/2022 12:36 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 954 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.0 Emissions Summary
tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 3.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 8.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 3.00 tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblLandUse LandUseSquareFeet 2,460.00 2,455.00
tblLandUse LandUseSquareFeet 25,000.00 18,300.00
tblWoodstoves NumberCatalytic 1.25 0.00
tblWoodstoves NumberNoncatalytic 1.25 0.00
tblWoodstoves WoodstoveDayYear 25.00 0.00
tblWoodstoves WoodstoveWoodMass 999.60 0.00
CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 33 Date: 10/3/2022 12:36 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 955 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.1 Overall Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year tons/yr MT/yr
2023 0.2514 1.4410 1.5826 2.9700e0030.0666 0.0630 0.1296 0.0241 0.0604 0.0846 0.0000 250.7585 250.7585 0.0416 1.9900e003252.3918 Maximum 0.2514 1.4410 1.5826 2.9700e0030.0666 0.0630 0.1296 0.0241 0.0604 0.0846 0.0000 250.7585 250.7585 0.0416 1.9900e003252.3918 Unmitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year tons/yr MT/yr
2023 0.1086 0.4191 1.6615 2.9700e0030.0485 3.9600e0030.0524 0.0158 3.9400e0030.0198 0.0000 250.7583 250.7583 0.0416 1.9900e003252.3916 Maximum 0.1086 0.4191 1.6615 2.9700e0030.0485 3.9600e0030.0524 0.0158 3.9400e0030.0198 0.0000 250.7583 250.7583 0.0416 1.9900e003252.3916 Mitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction

56.80 70.91 -4.99 0.00 27.20 93.71 59.54 34.48 93.48 76.63 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 33 Date: 10/3/2022 12:36 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 956 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Quarter Start Date End Date Maximum Unmitigated ROG + NOX (tons/quarter) Maximum Mitigated ROG + NOX (tons/quarter) 2 1-3-2023 4-2-2023 0.4671 0.1014
3 4-3-2023 7-2-2023 0.4405 0.1406
4 7-3-2023 9-30-2023 0.4357 0.1390
Highest 0.4671 0.1406

2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Area 0.1642 8.2100e0030.3405 1.7000e0040.0128 0.0128 0.0128 0.0128 0.9824 5.5250 6.5074 5.0000e0041.8000e0046.5737 Energy 2.4300e0030.0208 9.3700e0031.3000e0041.6800e0031.6800e0031.6800e0031.6800e0030.0000 51.7710 51.7710 2.8000e0037.2000e00452.0569 Mobile 0.1022 0.1249 1.0634 2.4000e0030.2564 1.7500e0030.2582 0.0684 1.6300e0030.0701 0.0000 221.9080 221.9080 0.0143 9.8200e003225.1915 Waste 0.0000 0.0000 0.0000 0.0000 2.7993 0.0000 2.7993 0.1654 0.0000 6.9350 Water 0.0000 0.0000 0.0000 0.0000 0.6555 7.3223 7.9778 0.0679 1.6600e00310.1723 Total 0.2689 0.1540 1.4132 2.7000e0030.2564 0.0162 0.2726 0.0684 0.0161 0.0845 4.4371 286.5263 290.9634 0.2509 0.0124 300.9294 Unmitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 33 Date: 10/3/2022 12:36 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 957 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Area 0.0904 2.9600e0030.2570 1.0000e0051.4300e0031.4300e0031.4300e0031.4300e0030.0000 0.4192 0.4192 3.9000e0040.0000 0.4289 Energy 2.4300e0030.0208 9.3700e0031.3000e0041.6800e0031.6800e0031.6800e0031.6800e0030.0000 24.0218 24.0218 4.6000e0044.4000e00424.1645 Mobile 0.1022 0.1249 1.0634 2.4000e0030.2564 1.7500e0030.2582 0.0684 1.6300e0030.0701 0.0000 221.9080 221.9080 0.0143 9.8200e003225.1915 Waste 0.0000 0.0000 0.0000 0.0000 2.7993 0.0000 2.7993 0.1654 0.0000 6.9350 Water 0.0000 0.0000 0.0000 0.0000 0.5244 6.2125 6.7368 0.0544 1.3400e0038.4943 Total 0.1951 0.1487 1.3297 2.5400e0030.2564 4.8600e0030.2613 0.0684 4.7400e0030.0732 3.3236 252.5614 255.8851 0.2349 0.0116 265.2142 Mitigated Operational

27.45 3.41 5.91 5.93 0.00 70.07 4.17 0.00 70.60 13.46 25.09 11.85 12.06 6.38 6.30 11.87 CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 33 Date: 10/3/2022 12:36 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 958 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element 4 Building Construction Building Construction 2/11/2023 11/17/2023 5 200 5 Paving Paving 11/18/2023 12/1/2023 5 10
6 Architectural Coating Architectural Coating 12/2/2023 12/15/2023 5 10 OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Demolition Concrete/Industrial Saws 1 8.00 81 0.73
Demolition Rubber Tired Dozers 1 8.00 247 0.40
Demolition Tractors/Loaders/Backhoes 3 8.00 97 0.37
Site Preparation Graders 1 8.00 187 0.41
Site Preparation Rubber Tired Dozers 1 7.00 247 0.40
Site Preparation Tractors/Loaders/Backhoes 1 8.00 97 0.37 Grading Graders 1 8.00 187 0.41
Grading Rubber Tired Dozers 1 8.00 247 0.40
Grading Tractors/Loaders/Backhoes 2 7.00 97 0.37
Building Construction Cranes 1 6.00 231 0.29
Building Construction Forklifts 1 6.00 89 0.20
Building Construction Generator Sets 1 8.00 84 0.74
Building Construction Tractors/Loaders/Backhoes 1 6.00 97 0.37 Building Construction Welders 3 8.00 46 0.45
Paving Cement and Mortar Mixers 1 6.00 9 0.56
Paving Pavers 1 6.00 130 0.42
Paving Paving Equipment 1 8.00 132 0.36
Residential Indoor: 37,058; Residential Outdoor: 12,353; Non-Residential Indoor: 3,683; Non-Residential Outdoor: 1,228; Striped Parking Area:
840 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 1.88
Acres of Grading (Grading Phase): 4
Acres of Paving: 0.32
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 33 Date: 10/3/2022 12:36 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 959 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.1 Mitigation Measures Construction
Use Cleaner Engines for Construction Equipment
Water Exposed Area
Reduce Vehicle Speed on Unpaved Roads
Paving Rollers 1 7.00 80 0.38
Paving Tractors/Loaders/Backhoes 1 8.00 97 0.37
Architectural Coating Air Compressors 1 6.00 78 0.48
Trips and VMT
Phase Name Offroad Equipment
Count
Worker Trip
Number
Vendor Trip
Number
Hauling Trip
Number
Worker Trip
Length
Vendor Trip
Length
Hauling Trip
Length
Worker Vehicle
Class
Vendor
Vehicle Class
Hauling
Vehicle Class
Demolition 5 13.00 0.00 21.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Site Preparation 3 8.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Grading 4 10.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Building Construction 7 25.00 5.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Paving 5 13.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Architectural Coating 1 5.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 33 Date: 10/3/2022 12:36 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 960 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 2.2900e0030.0000 2.2900e0033.5000e0040.0000 3.5000e0040.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0147 0.1432 0.1346 2.4000e0046.7700e0036.7700e0036.3300e0036.3300e0030.0000 21.0866 21.0866 5.3500e0030.0000 21.2202 Total 0.0147 0.1432 0.1346 2.4000e0042.2900e0036.7700e0039.0600e0033.5000e0046.3300e0036.6800e0030.0000 21.0866 21.0866 5.3500e0030.0000 21.2202 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 2.0000e0051.3300e0033.6000e0041.0000e0051.8000e0041.0000e0051.9000e0045.0000e0051.0000e0056.0000e0050.0000 0.5989 0.5989 3.0000e0051.0000e0040.6281 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 4.1000e0043.1000e0044.2400e0031.0000e0051.4300e0031.0000e0051.4300e0033.8000e0041.0000e0053.9000e0040.0000 1.1162 1.1162 3.0000e0053.0000e0051.1254 Total 4.3000e0041.6400e0034.6000e0032.0000e0051.6100e0032.0000e0051.6200e0034.3000e0042.0000e0054.5000e0040.0000 1.7151 1.7151 6.0000e0051.3000e0041.7536 Unmitigated Construction Off-Site
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Packet Pg. 961 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 1.0300e0030.0000 1.0300e0031.6000e0040.0000 1.6000e0040.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 2.8100e0030.0122 0.1472 2.4000e0043.7000e0043.7000e0043.7000e0043.7000e0040.0000 21.0865 21.0865 5.3500e0030.0000 21.2202 Total 2.8100e0030.0122 0.1472 2.4000e0041.0300e0033.7000e0041.4000e0031.6000e0043.7000e0045.3000e0040.0000 21.0865 21.0865 5.3500e0030.0000 21.2202 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 2.0000e0051.3300e0033.6000e0041.0000e0051.8000e0041.0000e0051.9000e0045.0000e0051.0000e0056.0000e0050.0000 0.5989 0.5989 3.0000e0051.0000e0040.6281 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 4.1000e0043.1000e0044.2400e0031.0000e0051.4300e0031.0000e0051.4300e0033.8000e0041.0000e0053.9000e0040.0000 1.1162 1.1162 3.0000e0053.0000e0051.1254 Total 4.3000e0041.6400e0034.6000e0032.0000e0051.6100e0032.0000e0051.6200e0034.3000e0042.0000e0054.5000e0040.0000 1.7151 1.7151 6.0000e0051.3000e0041.7536 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 33 Date: 10/3/2022 12:36 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 962 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 9.4000e0030.0000 9.4000e0034.5100e0030.0000 4.5100e0030.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 1.7000e0030.0186 9.9600e0033.0000e0057.6000e0047.6000e0047.0000e0047.0000e0040.0000 2.2671 2.2671 7.3000e0040.0000 2.2855 Total 1.7000e0030.0186 9.9600e0033.0000e0059.4000e0037.6000e0040.0102 4.5100e0037.0000e0045.2100e0030.0000 2.2671 2.2671 7.3000e0040.0000 2.2855 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 4.0000e0053.0000e0053.9000e0040.0000 1.3000e0040.0000 1.3000e0043.0000e0050.0000 4.0000e0050.0000 0.1030 0.1030 0.0000 0.0000 0.1039 Total 4.0000e0053.0000e0053.9000e0040.0000 1.3000e0040.0000 1.3000e0043.0000e0050.0000 4.0000e0050.0000 0.1030 0.1030 0.0000 0.0000 0.1039 Unmitigated Construction Off-Site
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Packet Pg. 963 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 4.2300e0030.0000 4.2300e0032.0300e0030.0000 2.0300e0030.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 3.2000e0041.3700e0030.0130 3.0000e0054.0000e0054.0000e0054.0000e0054.0000e0050.0000 2.2671 2.2671 7.3000e0040.0000 2.2855 Total 3.2000e0041.3700e0030.0130 3.0000e0054.2300e0034.0000e0054.2700e0032.0300e0034.0000e0052.0700e0030.0000 2.2671 2.2671 7.3000e0040.0000 2.2855 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 4.0000e0053.0000e0053.9000e0040.0000 1.3000e0040.0000 1.3000e0043.0000e0050.0000 4.0000e0050.0000 0.1030 0.1030 0.0000 0.0000 0.1039 Total 4.0000e0053.0000e0053.9000e0040.0000 1.3000e0040.0000 1.3000e0043.0000e0050.0000 4.0000e0050.0000 0.1030 0.1030 0.0000 0.0000 0.1039 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 12 of 33 Date: 10/3/2022 12:36 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 964 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.0213 0.0000 0.0213 0.0103 0.0000 0.0103 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 4.0000e0030.0434 0.0261 6.0000e0051.8100e0031.8100e0031.6700e0031.6700e0030.0000 5.4312 5.4312 1.7600e0030.0000 5.4751 Total 4.0000e0030.0434 0.0261 6.0000e0050.0213 1.8100e0030.0231 0.0103 1.6700e0030.0119 0.0000 5.4312 5.4312 1.7600e0030.0000 5.4751 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 9.0000e0057.0000e0059.8000e0040.0000 3.3000e0040.0000 3.3000e0049.0000e0050.0000 9.0000e0050.0000 0.2576 0.2576 1.0000e0051.0000e0050.2597 Total 9.0000e0057.0000e0059.8000e0040.0000 3.3000e0040.0000 3.3000e0049.0000e0050.0000 9.0000e0050.0000 0.2576 0.2576 1.0000e0051.0000e0050.2597 Unmitigated Construction Off-Site
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Packet Pg. 965 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 9.5600e0030.0000 9.5600e0034.6200e0030.0000 4.6200e0030.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 7.6000e0043.2800e0030.0327 6.0000e0051.0000e0041.0000e0041.0000e0041.0000e0040.0000 5.4312 5.4312 1.7600e0030.0000 5.4751 Total 7.6000e0043.2800e0030.0327 6.0000e0059.5600e0031.0000e0049.6600e0034.6200e0031.0000e0044.7200e0030.0000 5.4312 5.4312 1.7600e0030.0000 5.4751 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 9.0000e0057.0000e0059.8000e0040.0000 3.3000e0040.0000 3.3000e0049.0000e0050.0000 9.0000e0050.0000 0.2576 0.2576 1.0000e0051.0000e0050.2597 Total 9.0000e0057.0000e0059.8000e0040.0000 3.3000e0040.0000 3.3000e0049.0000e0050.0000 9.0000e0050.0000 0.2576 0.2576 1.0000e0051.0000e0050.2597 Mitigated Construction Off-Site
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Packet Pg. 966 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.1523 1.1710 1.2611 2.2100e0030.0515 0.0515 0.0497 0.0497 0.0000 181.5991 181.5991 0.0308 0.0000 182.3701 Total 0.1523 1.1710 1.2611 2.2100e0030.0515 0.0515 0.0497 0.0497 0.0000 181.5991 181.5991 0.0308 0.0000 182.3701 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 5.4000e0040.0191 7.2500e0039.0000e0053.1500e0031.1000e0043.2600e0039.1000e0041.0000e0041.0100e0030.0000 8.8986 8.8986 3.0000e0041.2900e0039.2903 Worker 7.7900e0035.9900e0030.0816 2.3000e0040.0274 1.6000e0040.0276 7.2800e0031.4000e0047.4300e0030.0000 21.4647 21.4647 5.5000e0045.5000e00421.6431 Total 8.3300e0030.0250 0.0888 3.2000e0040.0306 2.7000e0040.0309 8.1900e0032.4000e0048.4400e0030.0000 30.3633 30.3633 8.5000e0041.8400e00330.9333 Unmitigated Construction Off-Site
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Packet Pg. 967 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0293 0.3712 1.3124 2.2100e0033.0300e0033.0300e0033.0300e0033.0300e0030.0000 181.5989 181.5989 0.0308 0.0000 182.3698 Total 0.0293 0.3712 1.3124 2.2100e0033.0300e0033.0300e0033.0300e0033.0300e0030.0000 181.5989 181.5989 0.0308 0.0000 182.3698 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 5.4000e0040.0191 7.2500e0039.0000e0053.1500e0031.1000e0043.2600e0039.1000e0041.0000e0041.0100e0030.0000 8.8986 8.8986 3.0000e0041.2900e0039.2903 Worker 7.7900e0035.9900e0030.0816 2.3000e0040.0274 1.6000e0040.0276 7.2800e0031.4000e0047.4300e0030.0000 21.4647 21.4647 5.5000e0045.5000e00421.6431 Total 8.3300e0030.0250 0.0888 3.2000e0040.0306 2.7000e0040.0309 8.1900e0032.4000e0048.4400e0030.0000 30.3633 30.3633 8.5000e0041.8400e00330.9333 Mitigated Construction Off-Site
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Packet Pg. 968 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 3.2200e0030.0312 0.0440 7.0000e0051.5400e0031.5400e0031.4200e0031.4200e0030.0000 5.8862 5.8862 1.8700e0030.0000 5.9329 Paving 4.2000e0040.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 3.6400e0030.0312 0.0440 7.0000e0051.5400e0031.5400e0031.4200e0031.4200e0030.0000 5.8862 5.8862 1.8700e0030.0000 5.9329 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 2.0000e0041.6000e0042.1200e0031.0000e0057.1000e0040.0000 7.2000e0041.9000e0040.0000 1.9000e0040.0000 0.5581 0.5581 1.0000e0051.0000e0050.5627 Total 2.0000e0041.6000e0042.1200e0031.0000e0057.1000e0040.0000 7.2000e0041.9000e0040.0000 1.9000e0040.0000 0.5581 0.5581 1.0000e0051.0000e0050.5627 Unmitigated Construction Off-Site
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Packet Pg. 969 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 8.0000e0043.4600e0030.0493 7.0000e0051.1000e0041.1000e0041.1000e0041.1000e0040.0000 5.8862 5.8862 1.8700e0030.0000 5.9329 Paving 4.2000e0040.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 1.2200e0033.4600e0030.0493 7.0000e0051.1000e0041.1000e0041.1000e0041.1000e0040.0000 5.8862 5.8862 1.8700e0030.0000 5.9329 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 2.0000e0041.6000e0042.1200e0031.0000e0057.1000e0040.0000 7.2000e0041.9000e0040.0000 1.9000e0040.0000 0.5581 0.5581 1.0000e0051.0000e0050.5627 Total 2.0000e0041.6000e0042.1200e0031.0000e0057.1000e0040.0000 7.2000e0041.9000e0040.0000 1.9000e0040.0000 0.5581 0.5581 1.0000e0051.0000e0050.5627 Mitigated Construction Off-Site
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Packet Pg. 970 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Archit. Coating 0.0649 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 9.6000e0046.5100e0039.0600e0031.0000e0053.5000e0043.5000e0043.5000e0043.5000e0040.0000 1.2766 1.2766 8.0000e0050.0000 1.2785 Total 0.0659 6.5100e0039.0600e0031.0000e0053.5000e0043.5000e0043.5000e0043.5000e0040.0000 1.2766 1.2766 8.0000e0050.0000 1.2785 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 8.0000e0056.0000e0058.2000e0040.0000 2.7000e0040.0000 2.8000e0047.0000e0050.0000 7.0000e0050.0000 0.2147 0.2147 1.0000e0051.0000e0050.2164 Total 8.0000e0056.0000e0058.2000e0040.0000 2.7000e0040.0000 2.8000e0047.0000e0050.0000 7.0000e0050.0000 0.2147 0.2147 1.0000e0051.0000e0050.2164 Unmitigated Construction Off-Site
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Packet Pg. 971 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Archit. Coating 0.0649 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 1.5000e0046.4000e0049.1600e0031.0000e0052.0000e0052.0000e0052.0000e0052.0000e0050.0000 1.2766 1.2766 8.0000e0050.0000 1.2785 Total 0.0650 6.4000e0049.1600e0031.0000e0052.0000e0052.0000e0052.0000e0052.0000e0050.0000 1.2766 1.2766 8.0000e0050.0000 1.2785 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 8.0000e0056.0000e0058.2000e0040.0000 2.7000e0040.0000 2.8000e0047.0000e0050.0000 7.0000e0050.0000 0.2147 0.2147 1.0000e0051.0000e0050.2164 Total 8.0000e0056.0000e0058.2000e0040.0000 2.7000e0040.0000 2.8000e0047.0000e0050.0000 7.0000e0050.0000 0.2147 0.2147 1.0000e0051.0000e0050.2164 Mitigated Construction Off-Site
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Packet Pg. 972 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.0 Operational Detail - Mobile
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Mitigated 0.1022 0.1249 1.0634 2.4000e0030.2564 1.7500e0030.2582 0.0684 1.6300e0030.0701 0.0000 221.9080 221.9080 0.0143 9.8200e003225.1915 Unmitigated 0.1022 0.1249 1.0634 2.4000e0030.2564 1.7500e0030.2582 0.0684 1.6300e0030.0701 0.0000 221.9080 221.9080 0.0143 9.8200e003225.1915

4.1 Mitigation Measures Mobile

4.2 Trip Summary Information

4.3 Trip Type Information
Average Daily Trip Rate Unmitigated Mitigated
Land Use Weekday Saturday Sunday Annual VMT Annual VMT
Condo/Townhouse 183.00 203.50 157.00 622,654 622,654
General Office Building 23.96 5.44 1.72 58,428 58,428
Parking Lot 0.00 0.00 0.00
Total 206.96 208.94 158.72 681,082 681,082
Miles Trip % Trip Purpose %
Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW Primary Diverted Pass-by Condo/Townhouse 14.70 5.90 8.70 40.20 19.20 40.60 86 11 3 General Office Building 16.60 8.40 6.90 33.00 48.00 19.00 77 19 4 Parking Lot 16.60 8.40 6.90 0.00 0.00 0.00 0 0 0
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Packet Pg. 973 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH Condo/Townhouse 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 General Office Building 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 Parking Lot 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721

5.0 Energy Detail
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Electricity
Mitigated

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Electricity
Unmitigated

0.0000 0.0000 0.0000 0.0000 0.0000 27.7493 27.7493 2.3400e0032.8000e00427.8924 NaturalGas
Mitigated

2.4300e0030.0208 9.3700e0031.3000e0041.6800e0031.6800e0031.6800e0031.6800e0030.0000 24.0218 24.0218 4.6000e0044.4000e00424.1645 NaturalGas
Unmitigated

2.4300e0030.0208 9.3700e0031.3000e0041.6800e0031.6800e0031.6800e0031.6800e0030.0000 24.0218 24.0218 4.6000e0044.4000e00424.1645

5.1 Mitigation Measures Energy
Percent of Electricity Use Generated with Renewable Energy Historical Energy Use: N
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Packet Pg. 974 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr tons/yr MT/yr
Condo/Townhous
e
424840 2.2900e0030.0196 8.3300e0031.2000e0041.5800e0031.5800e0031.5800e0031.5800e0030.0000 22.6711 22.6711 4.3000e0044.2000e00422.8058 General Office
Building
25311.1 1.4000e0041.2400e0031.0400e0031.0000e0059.0000e0059.0000e0059.0000e0059.0000e0050.0000 1.3507 1.3507 3.0000e0052.0000e0051.3587 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 2.4300e0030.0208 9.3700e0031.3000e0041.6700e0031.6700e0031.6700e0031.6700e0030.0000 24.0218 24.0218 4.6000e0044.4000e00424.1645 Unmitigated
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Packet Pg. 975 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr tons/yr MT/yr
Condo/Townhous
e
424840 2.2900e0030.0196 8.3300e0031.2000e0041.5800e0031.5800e0031.5800e0031.5800e0030.0000 22.6711 22.6711 4.3000e0044.2000e00422.8058 General Office
Building
25311.1 1.4000e0041.2400e0031.0400e0031.0000e0059.0000e0059.0000e0059.0000e0059.0000e0050.0000 1.3507 1.3507 3.0000e0052.0000e0051.3587 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 2.4300e0030.0208 9.3700e0031.3000e0041.6700e0031.6700e0031.6700e0031.6700e0030.0000 24.0218 24.0218 4.6000e0044.4000e00424.1645 Mitigated
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Packet Pg. 976 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

5.3 Energy by Land Use - Electricity
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
Condo/Townhous
e
120883 21.4380 1.8100e0032.2000e00421.5486
General Office
Building
30687.5 5.4423 4.6000e0046.0000e0055.4704
Parking Lot 4900 0.8690 7.0000e0051.0000e0050.8735
Total 27.7493 2.3400e0032.9000e00427.8924
Unmitigated
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Packet Pg. 977 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Use Electric Leafblower
Use Low VOC Paint - Residential Interior
Use Low VOC Paint - Residential Exterior
Use Low VOC Paint - Non-Residential Interior
Use Low VOC Paint - Non-Residential Exterior
No Hearths Installed

6.1 Mitigation Measures Area

6.0 Area Detail

5.3 Energy by Land Use - Electricity
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
Condo/Townhous
e
0 0.0000 0.0000 0.0000 0.0000
General Office
Building
0 0.0000 0.0000 0.0000 0.0000
Parking Lot 0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Mitigated
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Packet Pg. 978 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Mitigated 0.0904 2.9600e0030.2570 1.0000e0051.4300e0031.4300e0031.4300e0031.4300e0030.0000 0.4192 0.4192 3.9000e0040.0000 0.4289 Unmitigated 0.1642 8.2100e0030.3405 1.7000e0040.0128 0.0128 0.0128 0.0128 0.9824 5.5250 6.5074 5.0000e0041.8000e0046.5737

6.2 Area by SubCategory
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
SubCategory tons/yr MT/yr
Architectural
Coating

7.0600e0030.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

0.0759 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Hearth 0.0735 5.2300e0030.0823 1.6000e0040.0114 0.0114 0.0114 0.0114 0.9824 5.1029 6.0853 1.0000e0041.8000e0046.1415 Landscaping 7.7900e0032.9700e0030.2582 1.0000e0051.4300e0031.4300e0031.4300e0031.4300e0030.0000 0.4221 0.4221 4.1000e0040.0000 0.4322 Total 0.1642 8.2000e0030.3405 1.7000e0040.0128 0.0128 0.0128 0.0128 0.9824 5.5250 6.5074 5.1000e0041.8000e0046.5737 Unmitigated
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Packet Pg. 979 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Install Low Flow Bathroom Faucet
Install Low Flow Kitchen Faucet
Install Low Flow Toilet
Install Low Flow Shower
Use Water Efficient Irrigation System

7.1 Mitigation Measures Water

7.0 Water Detail

7.0600e0030.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

0.0759 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 7.4500e0032.9600e0030.2570 1.0000e0051.4300e0031.4300e0031.4300e0031.4300e0030.0000 0.4192 0.4192 3.9000e0040.0000 0.4289 Total 0.0904 2.9600e0030.2570 1.0000e0051.4300e0031.4300e0031.4300e0031.4300e0030.0000 0.4192 0.4192 3.9000e0040.0000 0.4289 Mitigated
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Packet Pg. 980 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Total CO2 CH4 N2O CO2e
Category MT/yr
Mitigated 6.7368 0.0544 1.3400e0038.4943
Unmitigated 7.9778 0.0679 1.6600e00310.1723

7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
Condo/Townhous
e

1.62885 /

1.02688

6.3014 0.0536 1.3100e0038.0316
General Office
Building

0.437225 /

0.267977

1.6764 0.0144 3.5000e0042.1407
Parking Lot 0 / 0 0.0000 0.0000 0.0000 0.0000
Total 7.9778 0.0679 1.6600e00310.1723
Unmitigated
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Packet Pg. 981 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
Condo/Townhous
e

1.30308 /

0.964244

5.3224 0.0429 1.0500e0036.7080
General Office
Building

0.34978 /

0.25163

1.4145 0.0115 2.8000e0041.7863
Parking Lot 0 / 0 0.0000 0.0000 0.0000 0.0000
Total 6.7368 0.0544 1.3300e0038.4943
Mitigated

8.1 Mitigation Measures Waste

8.0 Waste Detail
CalEEMod Version: CalEEMod.2020.4.0 Page 30 of 33 Date: 10/3/2022 12:36 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 982 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Total CO2 CH4 N2O CO2e
MT/yr
Mitigated 2.7993 0.1654 0.0000 6.9350
Unmitigated 2.7993 0.1654 0.0000 6.9350
Category/Year

8.2 Waste by Land Use
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
Condo/Townhous
e

11.5 2.3344 0.1380 0.0000 5.7834
General Office
Building

2.29 0.4649 0.0275 0.0000 1.1516
Parking Lot 0 0.0000 0.0000 0.0000 0.0000
Total 2.7993 0.1654 0.0000 6.9350
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 31 of 33 Date: 10/3/2022 12:36 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 983 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

8.2 Waste by Land Use
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
Condo/Townhous
e

11.5 2.3344 0.1380 0.0000 5.7834
General Office
Building

2.29 0.4649 0.0275 0.0000 1.1516
Parking Lot 0 0.0000 0.0000 0.0000 0.0000
Total 2.7993 0.1654 0.0000 6.9350
Mitigated

9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type

10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year Horse Power Load Factor Fuel Type Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type User Defined Equipment
Equipment Type Number
CalEEMod Version: CalEEMod.2020.4.0 Page 32 of 33 Date: 10/3/2022 12:36 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 984 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

11.0 Vegetation
CalEEMod Version: CalEEMod.2020.4.0 Page 33 of 33 Date: 10/3/2022 12:36 PM Santa Monica Housing Element SEIR - Future Project - Average Development Scenario R3 Revised VOC Con - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

11.A.a
Packet Pg. 985 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content South Coast AQMD Air District, Winter
Project Characteristics - File Name Future Project Continuous SEIR Sep22 R3 Revised Coatings VOC Content Construction Continuous Development Scenario - Future Project
1 Development per year of 1,964 DUs for 8 years
Land Use - 1,964 DUs at 732 ft2/DU = 1,437,648 ft2
Assume 20% Condo, 80% apts high rise
Commercial 192,875 ft2
Parking 1.37/DU = 2,691 spaces
Construction Phase - One year construction schedule
Demolition - Demolition 185.9 ft2/DU = 365,019
Grading - Grading - Acreage based on 2016 default

1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population General Office Building 192.88 1000sqft 4.43 192,875.00 0 Parking Lot 2,691.00 Space 24.22 1,076,400.00 0
Apartments High Rise 1,571.20 Dwelling Unit 25.34 1,150,118.40 4494 Condo/Townhouse 392.80 Dwelling Unit 24.55 287,529.60 1123

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
11 Wind Speed (m/s) 2.2 Precipitation Freq (Days) 31

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company Southern California Edison
Operational Year 2024
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity 0.033
(lb/MWhr)
N2O Intensity 0.004
(lb/MWhr)
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 28 Date: 10/3/2022 9:56 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 986 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Architectural Coating - Use 50 g/l VOC for both residential and non-residentil interior and exterior coatings for construction Woodstoves - No wood stoves
20% gas fireplaces
Area Coating -
Energy Use -
Construction Off-road Equipment Mitigation - All construction equipment Tier 4 final Vehicle speed reduction 15 mph standard mitigation measure Mobile Land Use Mitigation - X
Area Mitigation - Gas powered leaf blanners banned in City limits.

No fireplaces.

Coatings per SCAQMD Rule 1113 for building envelope coatings 50 g/l, default coatings 50 g/l, and traffic paint 100 g/l.

Energy Mitigation - On-site renewable energy use based City of Santa Monica Solar Ordinance of 2 watts per square foot buidling footprint = sufficient for 100% energy requirements
Water Mitigation - Green building code requires water efficent landscape and irrigation Percent reduction per Los Angeles Coastal Cities Sustainable Landscaping Fundamentals, www.sm.watersavingplants.com Table Name Column Name Default Value New Value
tblArchitecturalCoating EF_Nonresidential_Exterior 100.00 50.00 tblArchitecturalCoating EF_Nonresidential_Interior 100.00 50.00 tblAreaMitigation UseLowVOCPaintParkingCheck False True tblConstDustMitigation WaterUnpavedRoadVehicleSpeed 0 15 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 5.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 3.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 6.00 CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 28 Date: 10/3/2022 9:56 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 987 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 9.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstructionPhase NumDays 110.00 10.00
tblConstructionPhase NumDays 1,550.00 200.00
tblConstructionPhase NumDays 100.00 20.00
tblConstructionPhase NumDays 155.00 6.00
tblConstructionPhase NumDays 110.00 10.00
tblConstructionPhase NumDays 60.00 3.00
tblFireplaces NumberGas 1,335.52 1,335.00
tblFireplaces NumberGas 333.88 334.00
tblFireplaces NumberNoFireplace 157.12 236.00
tblFireplaces NumberNoFireplace 39.28 59.00
tblFireplaces NumberWood 78.56 0.00
tblFireplaces NumberWood 19.64 0.00
CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 28 Date: 10/3/2022 9:56 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 988 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.0 Emissions Summary
tblGrading AcresOfGrading 18.00 465.00
tblGrading AcresOfGrading 4.50 90.00
tblLandUse LandUseSquareFeet 192,880.00 192,875.00
tblLandUse LandUseSquareFeet 1,571,200.00 1,150,118.40
tblLandUse LandUseSquareFeet 392,800.00 287,529.60
tblWoodstoves NumberCatalytic 78.56 0.00
tblWoodstoves NumberCatalytic 19.64 0.00
tblWoodstoves NumberNoncatalytic 78.56 0.00
tblWoodstoves NumberNoncatalytic 19.64 0.00
CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 28 Date: 10/3/2022 9:56 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 989 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.1 Overall Construction (Maximum Daily Emission)
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2023 1,020.397
1 34.8279 83.6154 0.2810 88.4344 1.4257 89.8602 13.4193 1.3117 14.5851 0.0000 28,736.27 71 28,736.27
71 1.9491 1.6517 29,262.24
15 Maximum 1,020.397
1 34.8279 83.6154 0.2810 88.4344 1.4257 89.8602 13.4193 1.3117 14.5851 0.0000 28,736.27 71 28,736.27
71 1.9491 1.6517 29,262.24
15 Unmitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2023 1,020.235
1 22.6778 84.8317 0.2810 39.9184 0.2506 40.0212 6.4859 0.2371 6.7230 0.0000 28,736.27 71 28,736.27
71 1.9491 1.6517 29,262.24
15 Maximum 1,020.235
1 22.6778 84.8317 0.2810 39.9184 0.2506 40.0212 6.4859 0.2371 6.7230 0.0000 28,736.27 71 28,736.27
71 1.9491 1.6517 29,262.24
15 Mitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction

0.02 34.89 -1.45 0.00 54.86 82.42 55.46 51.67 81.92 53.90 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 28 Date: 10/3/2022 9:56 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 990 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Area 43.8389 29.5546 174.0395 0.1853 3.1372 3.1372 3.1372 3.1372 0.0000 35,635.91 73 35,635.91
73 0.9590 0.6480 35,852.98
58 Energy 0.6743 5.7941 2.6870 0.0368 0.4659 0.4659 0.4659 0.4659 7,355.808 6 7,355.808
6 0.1410 0.1349 7,399.520
5 Mobile 34.6126 41.1223 350.4392 0.7908 87.0198 0.5842 87.6040 23.1890 0.5434 23.7324 80,635.87 81 80,635.87
81 5.2618 3.5887 81,836.84
63 Total 79.1258 76.4709 527.1657 1.0129 87.0198 4.1872 91.2070 23.1890 4.1464 27.3355 0.0000 123,627.6 040
123,627.6
040

6.3618 4.3715 125,089.3
527
Unmitigated Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Area 40.3825 1.8624 161.5195 8.5000e0030.8975 0.8975 0.8975 0.8975 0.0000 290.4061 290.4061 0.2681 0.0000 297.1091 Energy 0.6743 5.7941 2.6870 0.0368 0.4659 0.4659 0.4659 0.4659 7,355.808 6 7,355.808
6 0.1410 0.1349 7,399.520
5 Mobile 34.6126 41.1223 350.4392 0.7908 87.0198 0.5842 87.6040 23.1890 0.5434 23.7324 80,635.87 81 80,635.87
81 5.2618 3.5887 81,836.84
63 Total 75.6694 48.7788 514.6457 0.8361 87.0198 1.9475 88.9673 23.1890 1.9067 25.0958 0.0000 88,282.09 28 88,282.09
28 5.6709 3.7235 89,533.47
59 Mitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 28 Date: 10/3/2022 9:56 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 991 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.0 Construction Detail
Construction Phase
Phase
Number
Phase Name Phase Type Start Date End Date Num Days
Week
Num Days Phase Description
1 Demolition Demolition 1/3/2023 1/30/2023 5 20
2 Site Preparation Site Preparation 1/31/2023 2/2/2023 5 3 3 Grading Grading 2/3/2023 2/10/2023 5 6
4 Building Construction Building Construction 2/11/2023 11/17/2023 5 200 5 Paving Paving 11/18/2023 12/1/2023 5 10
6 Architectural Coating Architectural Coating 12/2/2023 12/15/2023 5 10 OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Demolition Concrete/Industrial Saws 1 8.00 81 0.73
Demolition Excavators 3 8.00 158 0.38
Demolition Rubber Tired Dozers 2 8.00 247 0.40
Site Preparation Rubber Tired Dozers 3 8.00 247 0.40
Site Preparation Tractors/Loaders/Backhoes 4 8.00 97 0.37 ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction

4.37 36.21 2.37 17.46 0.00 53.49 2.46 0.00 54.01 8.19 0.00 28.59 28.59 10.86 14.82 28.42 Residential Indoor: 2,911,237; Residential Outdoor: 970,412; Non-Residential Indoor: 289,313; Non-Residential Outdoor: 96,438; Striped Parking Area: 64,584 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 90
Acres of Grading (Grading Phase): 465
Acres of Paving: 24.22
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 28 Date: 10/3/2022 9:56 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 992 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.1 Mitigation Measures Construction
Use Cleaner Engines for Construction Equipment
Water Exposed Area
Grading Excavators 2 8.00 158 0.38
Grading Graders 1 8.00 187 0.41
Grading Rubber Tired Dozers 1 8.00 247 0.40
Grading Scrapers 2 8.00 367 0.48
Grading Tractors/Loaders/Backhoes 2 8.00 97 0.37
Building Construction Cranes 1 7.00 231 0.29
Building Construction Forklifts 3 8.00 89 0.20
Building Construction Generator Sets 1 8.00 84 0.74
Building Construction Tractors/Loaders/Backhoes 3 7.00 97 0.37 Building Construction Welders 1 8.00 46 0.45
Paving Pavers 2 8.00 130 0.42
Paving Paving Equipment 2 8.00 132 0.36
Paving Rollers 2 8.00 80 0.38
Architectural Coating Air Compressors 1 6.00 78 0.48
Trips and VMT
Phase Name Offroad Equipment
Count
Worker Trip
Number
Vendor Trip
Number
Hauling Trip
Number
Worker Trip
Length
Vendor Trip
Length
Hauling Trip
Length
Worker Vehicle
Class
Vendor
Vehicle Class
Hauling
Vehicle Class
Demolition 6 15.00 0.00 1,660.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Site Preparation 7 18.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Grading 8 20.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Building Construction 9 1,928.00 418.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Paving 6 15.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Architectural Coating 1 386.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 28 Date: 10/3/2022 9:56 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 993 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 17.9654 0.0000 17.9654 2.7201 0.0000 2.7201 0.0000 0.0000 Off-Road 2.2691 21.4844 19.6434 0.0388 0.9975 0.9975 0.9280 0.9280 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Total 2.2691 21.4844 19.6434 0.0388 17.9654 0.9975 18.9629 2.7201 0.9280 3.6481 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Unmitigated Construction On-Site
Reduce Vehicle Speed on Unpaved Roads
CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 28 Date: 10/3/2022 9:56 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

11.A.a
Packet Pg. 994 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.1669 10.4745 2.8528 0.0475 1.4518 0.0759 1.5277 0.3980 0.0726 0.4706 5,222.097 5 5,222.097
5 0.2894 0.8297 5,476.567
4 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0506 0.0351 0.4762 1.3800e0030.1677 9.4000e0040.1686 0.0445 8.7000e0040.0453 139.8249 139.8249 3.6500e0033.6000e003140.9878 Total 0.2175 10.5096 3.3290 0.0489 1.6195 0.0769 1.6963 0.4424 0.0735 0.5159 5,361.922 3 5,361.922
3 0.2930 0.8333 5,617.555
1 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 8.0844 0.0000 8.0844 1.2241 0.0000 1.2241 0.0000 0.0000 Off-Road 0.4623 2.0032 23.2798 0.0388 0.0616 0.0616 0.0616 0.0616 0.0000 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Total 0.4623 2.0032 23.2798 0.0388 8.0844 0.0616 8.1461 1.2241 0.0616 1.2857 0.0000 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 28 Date: 10/3/2022 9:56 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

11.A.a
Packet Pg. 995 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 49.8813 0.0000 49.8813 13.3660 0.0000 13.3660 0.0000 0.0000 Off-Road 2.6595 27.5242 18.2443 0.0381 1.2660 1.2660 1.1647 1.1647 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Total 2.6595 27.5242 18.2443 0.0381 49.8813 1.2660 51.1473 13.3660 1.1647 14.5307 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 11 of 28 Date: 10/3/2022 9:56 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

11.A.a
Packet Pg. 996 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0607 0.0422 0.5714 1.6600e0030.2012 1.1300e0030.2023 0.0534 1.0400e0030.0544 167.7899 167.7899 4.3800e0034.3200e003169.1853 Total 0.0607 0.0422 0.5714 1.6600e0030.2012 1.1300e0030.2023 0.0534 1.0400e0030.0544 167.7899 167.7899 4.3800e0034.3200e003169.1853 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 22.4466 0.0000 22.4466 6.0147 0.0000 6.0147 0.0000 0.0000 Off-Road 0.4656 2.0175 20.8690 0.0381 0.0621 0.0621 0.0621 0.0621 0.0000 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Total 0.4656 2.0175 20.8690 0.0381 22.4466 0.0621 22.5087 6.0147 0.0621 6.0768 0.0000 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Mitigated Construction On-Site
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Packet Pg. 997 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 88.2109 0.0000 88.2109 12.1847 0.0000 12.1847 0.0000 0.0000 Off-Road 3.3217 34.5156 28.0512 0.0621 1.4245 1.4245 1.3105 1.3105 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Total 3.3217 34.5156 28.0512 0.0621 88.2109 1.4245 89.6354 12.1847 1.3105 13.4952 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Unmitigated Construction On-Site
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Packet Pg. 998 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0674 0.0469 0.6349 1.8400e0030.2236 1.2600e0030.2248 0.0593 1.1600e0030.0604 186.4332 186.4332 4.8600e0034.7900e003187.9837 Total 0.0674 0.0469 0.6349 1.8400e0030.2236 1.2600e0030.2248 0.0593 1.1600e0030.0604 186.4332 186.4332 4.8600e0034.7900e003187.9837 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 39.6949 0.0000 39.6949 5.4831 0.0000 5.4831 0.0000 0.0000 Off-Road 0.7616 3.3000 32.9991 0.0621 0.1015 0.1015 0.1015 0.1015 0.0000 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Total 0.7616 3.3000 32.9991 0.0621 39.6949 0.1015 39.7964 5.4831 0.1015 5.5847 0.0000 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Mitigated Construction On-Site
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Packet Pg. 999 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Unmitigated Construction On-Site
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Packet Pg. 1000 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.4424 15.9259 6.1664 0.0762 2.6766 0.0888 2.7654 0.7706 0.0850 0.8556 8,208.907 6 8,208.907
6 0.2741 1.1894 8,570.210
5 Worker 6.4971 4.5171 61.2050 0.1778 21.5505 0.1210 21.6715 5.7153 0.1114 5.8267 17,972.15 96 17,972.15
96 0.4688 0.4622 18,121.62
49 Total 6.9394 20.4431 67.3714 0.2540 24.2271 0.2098 24.4369 6.4859 0.1963 6.6822 26,181.06 72 26,181.06
72 0.7430 1.6517 26,691.83
55 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0269 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 0.3278 2.2347 17.4603 0.0269 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Mitigated Construction On-Site
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Packet Pg. 1001 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.0327 10.1917 14.5842 0.0228 0.5102 0.5102 0.4694 0.4694 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Paving 6.3456 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 7.3784 10.1917 14.5842 0.0228 0.5102 0.5102 0.4694 0.4694 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Unmitigated Construction On-Site
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Packet Pg. 1002 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0506 0.0351 0.4762 1.3800e0030.1677 9.4000e0040.1686 0.0445 8.7000e0040.0453 139.8249 139.8249 3.6500e0033.6000e003140.9878 Total 0.0506 0.0351 0.4762 1.3800e0030.1677 9.4000e0040.1686 0.0445 8.7000e0040.0453 139.8249 139.8249 3.6500e0033.6000e003140.9878 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.2805 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Paving 6.3456 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 6.6261 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Mitigated Construction On-Site
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Packet Pg. 1003 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Archit. Coating 1,018.904
6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Off-Road 0.1917 1.3030 1.8111 2.9700e0030.0708 0.0708 0.0708 0.0708 281.4481 281.4481 0.0168 281.8690 Total 1,019.096
3 1.3030 1.8111 2.9700e0030.0708 0.0708 0.0708 0.0708 281.4481 281.4481 0.0168 281.8690 Unmitigated Construction On-Site
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Packet Pg. 1004 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 1.3008 0.9044 12.2537 0.0356 4.3146 0.0242 4.3388 1.1442 0.0223 1.1665 3,598.160 6 3,598.160
6 0.0939 0.0925 3,628.084
7 Total 1.3008 0.9044 12.2537 0.0356 4.3146 0.0242 4.3388 1.1442 0.0223 1.1665 3,598.160 6 3,598.160
6 0.0939 0.0925 3,628.084
7 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Archit. Coating 1,018.904
6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Off-Road 0.0297 0.1288 1.8324 2.9700e0033.9600e0033.9600e0033.9600e0033.9600e0030.0000 281.4481 281.4481 0.0168 281.8690 Total 1,018.934
3 0.1288 1.8324 2.9700e0033.9600e0033.9600e0033.9600e0033.9600e0030.0000 281.4481 281.4481 0.0168 281.8690 Mitigated Construction On-Site
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Packet Pg. 1005 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.0 Operational Detail - Mobile

4.1 Mitigation Measures Mobile
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Packet Pg. 1006 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 34.6126 41.1223 350.4392 0.7908 87.0198 0.5842 87.6040 23.1890 0.5434 23.7324 80,635.87 81 80,635.87
81 5.2618 3.5887 81,836.84
63 Unmitigated 34.6126 41.1223 350.4392 0.7908 87.0198 0.5842 87.6040 23.1890 0.5434 23.7324 80,635.87 81 80,635.87
81 5.2618 3.5887 81,836.84
63 4.2 Trip Summary Information

4.3 Trip Type Information
Average Daily Trip Rate Unmitigated Mitigated
Land Use Weekday Saturday Sunday Annual VMT Annual VMT
Apartments High Rise 6,991.84 7,117.54 5640.61 23,293,916 23,293,916 Condo/Townhouse 2,875.30 3,197.39 2466.78 9,783,138 9,783,138 General Office Building 1,878.65 426.26 135.02 4,581,165 4,581,165 Parking Lot 0.00 0.00 0.00
Total 11,745.79 10,741.19 8,242.41 37,658,219 37,658,219 Miles Trip % Trip Purpose %
Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW Primary Diverted Pass-by Apartments High Rise 14.70 5.90 8.70 40.20 19.20 40.60 86 11 3 Condo/Townhouse 14.70 5.90 8.70 40.20 19.20 40.60 86 11 3 General Office Building 16.60 8.40 6.90 33.00 48.00 19.00 77 19 4 Parking Lot 16.60 8.40 6.90 0.00 0.00 0.00 0 0 0

4.4 Fleet Mix
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Packet Pg. 1007 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH Apartments High Rise 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 Condo/Townhouse 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 General Office Building 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 Parking Lot 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721

5.0 Energy Detail
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
NaturalGas
Mitigated

0.6743 5.7941 2.6870 0.0368 0.4659 0.4659 0.4659 0.4659 7,355.808 6 7,355.808
6 0.1410 0.1349 7,399.520
5 NaturalGas
Unmitigated

0.6743 5.7941 2.6870 0.0368 0.4659 0.4659 0.4659 0.4659 7,355.808 6 7,355.808
6 0.1410 0.1349 7,399.520
5 5.1 Mitigation Measures Energy
Percent of Electricity Use Generated with Renewable Energy Historical Energy Use: N
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Packet Pg. 1008 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr lb/day lb/day
Apartments High
Rise
38788.4 0.4183 3.5746 1.5211 0.0228 0.2890 0.2890 0.2890 0.2890 4,563.342 1 4,563.342
1 0.0875 0.0837 4,590.459
8 Condo/Townhous
e
18287.9 0.1972 1.6854 0.7172 0.0108 0.1363 0.1363 0.1363 0.1363 2,151.518 5 2,151.518
5 0.0412 0.0394 2,164.303
9 General Office
Building
5448.06 0.0588 0.5341 0.4487 3.2000e0030.0406 0.0406 0.0406 0.0406 640.9480 640.9480 0.0123 0.0118 644.7569 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.6743 5.7941 2.6869 0.0368 0.4659 0.4659 0.4659 0.4659 7,355.808 6 7,355.808
6 0.1410 0.1349 7,399.520
5 Unmitigated
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Packet Pg. 1009 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Use Electric Leafblower
Use Low VOC Paint - Residential Interior
Use Low VOC Paint - Residential Exterior
Use Low VOC Paint - Non-Residential Interior
Use Low VOC Paint - Non-Residential Exterior
No Hearths Installed

6.1 Mitigation Measures Area

6.0 Area Detail

38.7884 0.4183 3.5746 1.5211 0.0228 0.2890 0.2890 0.2890 0.2890 4,563.342 1 4,563.342
1 0.0875 0.0837 4,590.459
8 Condo/Townhous
e

18.2879 0.1972 1.6854 0.7172 0.0108 0.1363 0.1363 0.1363 0.1363 2,151.518 5 2,151.518
5 0.0412 0.0394 2,164.303
9 General Office
Building

5.44806 0.0588 0.5341 0.4487 3.2000e0030.0406 0.0406 0.0406 0.0406 640.9480 640.9480 0.0123 0.0118 644.7569 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.6743 5.7941 2.6869 0.0368 0.4659 0.4659 0.4659 0.4659 7,355.808 6 7,355.808
6 0.1410 0.1349 7,399.520
5 Mitigated
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Packet Pg. 1010 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 40.3825 1.8624 161.5195 8.5000e0030.8975 0.8975 0.8975 0.8975 0.0000 290.4061 290.4061 0.2681 0.0000 297.1091 Unmitigated 43.8389 29.5546 174.0395 0.1853 3.1372 3.1372 3.1372 3.1372 0.0000 35,635.91 73 35,635.91
73 0.9590 0.6480 35,852.98
58 6.2 Area by SubCategory
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
SubCategory lb/day lb/day
Architectural
Coating

3.0365 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

32.6656 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 3.2398 27.6858 11.7812 0.1767 2.2384 2.2384 2.2384 2.2384 0.0000 35,343.52 94 35,343.52
94 0.6774 0.6480 35,553.55
83 Landscaping 4.8971 1.8688 162.2583 8.5800e0030.8987 0.8987 0.8987 0.8987 292.3879 292.3879 0.2816 299.4275 Total 43.8389 29.5545 174.0395 0.1853 3.1372 3.1372 3.1372 3.1372 0.0000 35,635.91 73 35,635.91
73 0.9590 0.6480 35,852.98
59 Unmitigated
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Packet Pg. 1011 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Install Low Flow Bathroom Faucet
Install Low Flow Kitchen Faucet
Install Low Flow Toilet
Install Low Flow Shower
Use Water Efficient Irrigation System

7.1 Mitigation Measures Water

7.0 Water Detail

3.0365 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

32.6656 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 4.6804 1.8624 161.5195 8.5000e0030.8975 0.8975 0.8975 0.8975 290.4061 290.4061 0.2681 297.1091 Total 40.3825 1.8624 161.5195 8.5000e0030.8975 0.8975 0.8975 0.8975 0.0000 290.4061 290.4061 0.2681 0.0000 297.1091 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 27 of 28 Date: 10/3/2022 9:56 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1012 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

11.0 Vegetation

8.1 Mitigation Measures Waste

8.0 Waste Detail

9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type

10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year Horse Power Load Factor Fuel Type Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type User Defined Equipment
Equipment Type Number
CalEEMod Version: CalEEMod.2020.4.0 Page 28 of 28 Date: 10/3/2022 9:56 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1013 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content South Coast AQMD Air District, Summer
Project Characteristics - File Name Future Project Continuous SEIR Sep22 R3 Revised Coatings VOC Content Construction Continuous Development Scenario - Future Project
1 Development per year of 1,964 DUs for 8 years
Land Use - 1,964 DUs at 732 ft2/DU = 1,437,648 ft2
Assume 20% Condo, 80% apts high rise
Commercial 192,875 ft2
Parking 1.37/DU = 2,691 spaces
Construction Phase - One year construction schedule
Demolition - Demolition 185.9 ft2/DU = 365,019
Grading - Grading - Acreage based on 2016 default

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
11 Wind Speed (m/s) 2.2 Precipitation Freq (Days) 31

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company Southern California Edison
Operational Year 2024
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity 0.033
(lb/MWhr)
N2O Intensity 0.004
(lb/MWhr)
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 28 Date: 10/3/2022 9:57 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1014 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Architectural Coating - Use 50 g/l VOC for both residential and non-residentil interior and exterior coatings for construction Woodstoves - No wood stoves
20% gas fireplaces
Area Coating -
Energy Use -
Construction Off-road Equipment Mitigation - All construction equipment Tier 4 final Vehicle speed reduction 15 mph standard mitigation measure Mobile Land Use Mitigation - X
Area Mitigation - Gas powered leaf blanners banned in City limits.

No fireplaces.

Coatings per SCAQMD Rule 1113 for building envelope coatings 50 g/l, default coatings 50 g/l, and traffic paint 100 g/l.

Energy Mitigation - On-site renewable energy use based City of Santa Monica Solar Ordinance of 2 watts per square foot buidling footprint = sufficient for 100% energy requirements
Water Mitigation - Green building code requires water efficent landscape and irrigation Percent reduction per Los Angeles Coastal Cities Sustainable Landscaping Fundamentals, www.sm.watersavingplants.com Table Name Column Name Default Value New Value
tblArchitecturalCoating EF_Nonresidential_Exterior 100.00 50.00 tblArchitecturalCoating EF_Nonresidential_Interior 100.00 50.00 tblAreaMitigation UseLowVOCPaintParkingCheck False True tblConstDustMitigation WaterUnpavedRoadVehicleSpeed 0 15 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 5.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 3.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 6.00 CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 28 Date: 10/3/2022 9:57 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1015 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 9.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstructionPhase NumDays 110.00 10.00
tblConstructionPhase NumDays 1,550.00 200.00
tblConstructionPhase NumDays 100.00 20.00
tblConstructionPhase NumDays 155.00 6.00
tblConstructionPhase NumDays 110.00 10.00
tblConstructionPhase NumDays 60.00 3.00
tblFireplaces NumberGas 1,335.52 1,335.00
tblFireplaces NumberGas 333.88 334.00
tblFireplaces NumberNoFireplace 157.12 236.00
tblFireplaces NumberNoFireplace 39.28 59.00
tblFireplaces NumberWood 78.56 0.00
tblFireplaces NumberWood 19.64 0.00
CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 28 Date: 10/3/2022 9:57 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1016 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.0 Emissions Summary
tblGrading AcresOfGrading 18.00 465.00
tblGrading AcresOfGrading 4.50 90.00
tblLandUse LandUseSquareFeet 192,880.00 192,875.00
tblLandUse LandUseSquareFeet 1,571,200.00 1,150,118.40
tblLandUse LandUseSquareFeet 392,800.00 287,529.60
tblWoodstoves NumberCatalytic 78.56 0.00
tblWoodstoves NumberCatalytic 19.64 0.00
tblWoodstoves NumberNoncatalytic 78.56 0.00
tblWoodstoves NumberNoncatalytic 19.64 0.00
CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 28 Date: 10/3/2022 9:57 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1017 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.1 Overall Construction (Maximum Daily Emission)
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2023 1,020.328
6 34.5585 89.8495 0.2918 88.4344 1.4257 89.8602 13.4193 1.3117 14.5851 0.0000 29,828.64 69 29,828.64
69 1.9490 1.6220 30,345.65
47 Maximum 1,020.328
6 34.5585 89.8495 0.2918 88.4344 1.4257 89.8602 13.4193 1.3117 14.5851 0.0000 29,828.64 69 29,828.64
69 1.9490 1.6220 30,345.65
47 Unmitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2023 1,020.166
6 21.5387 91.0658 0.2918 39.9184 0.2501 40.0212 6.4859 0.2367 6.7226 0.0000 29,828.64 69 29,828.64
69 1.9490 1.6220 30,345.65
47 Maximum 1,020.166
6 21.5387 91.0658 0.2918 39.9184 0.2501 40.0212 6.4859 0.2367 6.7226 0.0000 29,828.64 69 29,828.64
69 1.9490 1.6220 30,345.65
47 Mitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction

0.02 37.67 -1.35 0.00 54.86 82.46 55.46 51.67 81.96 53.91 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 28 Date: 10/3/2022 9:57 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1018 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Area 43.8389 29.5546 174.0395 0.1853 3.1372 3.1372 3.1372 3.1372 0.0000 35,635.91 73 35,635.91
73 0.9590 0.6480 35,852.98
58 Energy 0.6743 5.7941 2.6870 0.0368 0.4659 0.4659 0.4659 0.4659 7,355.808 6 7,355.808
6 0.1410 0.1349 7,399.520
5 Mobile 35.8980 38.2725 363.2771 0.8295 87.0198 0.5839 87.6037 23.1890 0.5431 23.7322 84,549.15 36 84,549.15
36 5.1200 3.4538 85,706.37
92 Total 80.4112 73.6211 540.0036 1.0515 87.0198 4.1869 91.2067 23.1890 4.1462 27.3352 0.0000 127,540.8 795
127,540.8
795

6.2200 4.2366 128,958.8
856
Unmitigated Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Area 40.3825 1.8624 161.5195 8.5000e0030.8975 0.8975 0.8975 0.8975 0.0000 290.4061 290.4061 0.2681 0.0000 297.1091 Energy 0.6743 5.7941 2.6870 0.0368 0.4659 0.4659 0.4659 0.4659 7,355.808 6 7,355.808
6 0.1410 0.1349 7,399.520
5 Mobile 35.8980 38.2725 363.2771 0.8295 87.0198 0.5839 87.6037 23.1890 0.5431 23.7322 84,549.15 36 84,549.15
36 5.1200 3.4538 85,706.37
92 Total 76.9548 45.9289 527.4836 0.8747 87.0198 1.9473 88.9670 23.1890 1.9065 25.0955 0.0000 92,195.36 83 92,195.36
83 5.5291 3.5886 93,403.00
89 Mitigated Operational
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Packet Pg. 1019 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.30 37.61 2.32 16.81 0.00 53.49 2.46 0.00 54.02 8.19 0.00 27.71 27.71 11.11 15.29 27.57 Residential Indoor: 2,911,237; Residential Outdoor: 970,412; Non-Residential Indoor: 289,313; Non-Residential Outdoor: 96,438; Striped Parking Area: 64,584 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 90
Acres of Grading (Grading Phase): 465
Acres of Paving: 24.22
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 28 Date: 10/3/2022 9:57 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1020 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.1 Mitigation Measures Construction
Use Cleaner Engines for Construction Equipment
Water Exposed Area
Grading Excavators 2 8.00 158 0.38
Grading Graders 1 8.00 187 0.41
Grading Rubber Tired Dozers 1 8.00 247 0.40
Grading Scrapers 2 8.00 367 0.48
Grading Tractors/Loaders/Backhoes 2 8.00 97 0.37
Building Construction Cranes 1 7.00 231 0.29
Building Construction Forklifts 3 8.00 89 0.20
Building Construction Generator Sets 1 8.00 84 0.74
Building Construction Tractors/Loaders/Backhoes 3 7.00 97 0.37 Building Construction Welders 1 8.00 46 0.45
Paving Pavers 2 8.00 130 0.42
Paving Paving Equipment 2 8.00 132 0.36
Paving Rollers 2 8.00 80 0.38
Architectural Coating Air Compressors 1 6.00 78 0.48
Trips and VMT
Phase Name Offroad Equipment
Count
Worker Trip
Number
Vendor Trip
Number
Hauling Trip
Number
Worker Trip
Length
Vendor Trip
Length
Hauling Trip
Length
Worker Vehicle
Class
Vendor
Vehicle Class
Hauling
Vehicle Class
Demolition 6 15.00 0.00 1,660.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Site Preparation 7 18.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Grading 8 20.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Building Construction 9 1,928.00 418.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Paving 6 15.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Architectural Coating 1 386.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 28 Date: 10/3/2022 9:57 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1021 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 17.9654 0.0000 17.9654 2.7201 0.0000 2.7201 0.0000 0.0000 Off-Road 2.2691 21.4844 19.6434 0.0388 0.9975 0.9975 0.9280 0.9280 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Total 2.2691 21.4844 19.6434 0.0388 17.9654 0.9975 18.9629 2.7201 0.9280 3.6481 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Unmitigated Construction On-Site
Reduce Vehicle Speed on Unpaved Roads
CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 28 Date: 10/3/2022 9:57 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1022 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.1788 9.9980 2.8117 0.0474 1.4518 0.0758 1.5276 0.3980 0.0725 0.4704 5,216.221 9 5,216.221
9 0.2900 0.8287 5,470.425
9 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0479 0.0321 0.5262 1.4700e0030.1677 9.4000e0040.1686 0.0445 8.7000e0040.0453 148.4389 148.4389 3.6000e0033.3900e003149.5392 Total 0.2267 10.0301 3.3379 0.0489 1.6195 0.0767 1.6962 0.4424 0.0733 0.5158 5,364.660 8 5,364.660
8 0.2936 0.8321 5,619.965
0 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 8.0844 0.0000 8.0844 1.2241 0.0000 1.2241 0.0000 0.0000 Off-Road 0.4623 2.0032 23.2798 0.0388 0.0616 0.0616 0.0616 0.0616 0.0000 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Total 0.4623 2.0032 23.2798 0.0388 8.0844 0.0616 8.1461 1.2241 0.0616 1.2857 0.0000 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 28 Date: 10/3/2022 9:57 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1023 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 49.8813 0.0000 49.8813 13.3660 0.0000 13.3660 0.0000 0.0000 Off-Road 2.6595 27.5242 18.2443 0.0381 1.2660 1.2660 1.1647 1.1647 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Total 2.6595 27.5242 18.2443 0.0381 49.8813 1.2660 51.1473 13.3660 1.1647 14.5307 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 11 of 28 Date: 10/3/2022 9:57 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1024 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0575 0.0386 0.6314 1.7600e0030.2012 1.1300e0030.2023 0.0534 1.0400e0030.0544 178.1267 178.1267 4.3200e0034.0700e003179.4470 Total 0.0575 0.0386 0.6314 1.7600e0030.2012 1.1300e0030.2023 0.0534 1.0400e0030.0544 178.1267 178.1267 4.3200e0034.0700e003179.4470 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 22.4466 0.0000 22.4466 6.0147 0.0000 6.0147 0.0000 0.0000 Off-Road 0.4656 2.0175 20.8690 0.0381 0.0621 0.0621 0.0621 0.0621 0.0000 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Total 0.4656 2.0175 20.8690 0.0381 22.4466 0.0621 22.5087 6.0147 0.0621 6.0768 0.0000 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 12 of 28 Date: 10/3/2022 9:57 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1025 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 88.2109 0.0000 88.2109 12.1847 0.0000 12.1847 0.0000 0.0000 Off-Road 3.3217 34.5156 28.0512 0.0621 1.4245 1.4245 1.3105 1.3105 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Total 3.3217 34.5156 28.0512 0.0621 88.2109 1.4245 89.6354 12.1847 1.3105 13.4952 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Unmitigated Construction On-Site
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Packet Pg. 1026 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0639 0.0429 0.7016 1.9600e0030.2236 1.2600e0030.2248 0.0593 1.1600e0030.0604 197.9185 197.9185 4.8000e0034.5200e003199.3856 Total 0.0639 0.0429 0.7016 1.9600e0030.2236 1.2600e0030.2248 0.0593 1.1600e0030.0604 197.9185 197.9185 4.8000e0034.5200e003199.3856 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 39.6949 0.0000 39.6949 5.4831 0.0000 5.4831 0.0000 0.0000 Off-Road 0.7616 3.3000 32.9991 0.0621 0.1015 0.1015 0.1015 0.1015 0.0000 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Total 0.7616 3.3000 32.9991 0.0621 39.6949 0.1015 39.7964 5.4831 0.1015 5.5847 0.0000 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Mitigated Construction On-Site
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Packet Pg. 1027 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Unmitigated Construction On-Site
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Packet Pg. 1028 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.4622 15.1734 5.9737 0.0761 2.6766 0.0884 2.7649 0.7706 0.0845 0.8551 8,194.092 5 8,194.092
5 0.2754 1.1863 8,554.480
4 Worker 6.1550 4.1306 67.6318 0.1888 21.5505 0.1210 21.6715 5.7153 0.1114 5.8267 19,079.34 44 19,079.34
44 0.4625 0.4358 19,220.76
82 Total 6.6173 19.3040 73.6055 0.2648 24.2271 0.2094 24.4364 6.4859 0.1959 6.6818 27,273.43 70 27,273.43
70 0.7379 1.6220 27,775.24
86 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0269 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 0.3278 2.2347 17.4603 0.0269 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Mitigated Construction On-Site
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Packet Pg. 1029 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.0327 10.1917 14.5842 0.0228 0.5102 0.5102 0.4694 0.4694 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Paving 6.3456 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 7.3784 10.1917 14.5842 0.0228 0.5102 0.5102 0.4694 0.4694 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Unmitigated Construction On-Site
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Packet Pg. 1030 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0479 0.0321 0.5262 1.4700e0030.1677 9.4000e0040.1686 0.0445 8.7000e0040.0453 148.4389 148.4389 3.6000e0033.3900e003149.5392 Total 0.0479 0.0321 0.5262 1.4700e0030.1677 9.4000e0040.1686 0.0445 8.7000e0040.0453 148.4389 148.4389 3.6000e0033.3900e003149.5392 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.2805 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Paving 6.3456 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 6.6261 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Mitigated Construction On-Site
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Packet Pg. 1031 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Archit. Coating 1,018.904
6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Off-Road 0.1917 1.3030 1.8111 2.9700e0030.0708 0.0708 0.0708 0.0708 281.4481 281.4481 0.0168 281.8690 Total 1,019.096
3 1.3030 1.8111 2.9700e0030.0708 0.0708 0.0708 0.0708 281.4481 281.4481 0.0168 281.8690 Unmitigated Construction On-Site
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11.A.a
Packet Pg. 1032 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 1.2323 0.8270 13.5404 0.0378 4.3146 0.0242 4.3388 1.1442 0.0223 1.1665 3,819.827 3 3,819.827
3 0.0926 0.0873 3,848.141
3 Total 1.2323 0.8270 13.5404 0.0378 4.3146 0.0242 4.3388 1.1442 0.0223 1.1665 3,819.827 3 3,819.827
3 0.0926 0.0873 3,848.141
3 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Archit. Coating 1,018.904
6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Off-Road 0.0297 0.1288 1.8324 2.9700e0033.9600e0033.9600e0033.9600e0033.9600e0030.0000 281.4481 281.4481 0.0168 281.8690 Total 1,018.934
3 0.1288 1.8324 2.9700e0033.9600e0033.9600e0033.9600e0033.9600e0030.0000 281.4481 281.4481 0.0168 281.8690 Mitigated Construction On-Site
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Packet Pg. 1033 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.0 Operational Detail - Mobile

4.1 Mitigation Measures Mobile
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Packet Pg. 1034 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 35.8980 38.2725 363.2771 0.8295 87.0198 0.5839 87.6037 23.1890 0.5431 23.7322 84,549.15 36 84,549.15
36 5.1200 3.4538 85,706.37
92 Unmitigated 35.8980 38.2725 363.2771 0.8295 87.0198 0.5839 87.6037 23.1890 0.5431 23.7322 84,549.15 36 84,549.15
36 5.1200 3.4538 85,706.37
92 4.2 Trip Summary Information

4.4 Fleet Mix
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Packet Pg. 1035 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH Apartments High Rise 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 Condo/Townhouse 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 General Office Building 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 Parking Lot 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721

5.0 Energy Detail
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
NaturalGas
Mitigated

0.6743 5.7941 2.6870 0.0368 0.4659 0.4659 0.4659 0.4659 7,355.808 6 7,355.808
6 0.1410 0.1349 7,399.520
5 NaturalGas
Unmitigated

0.6743 5.7941 2.6870 0.0368 0.4659 0.4659 0.4659 0.4659 7,355.808 6 7,355.808
6 0.1410 0.1349 7,399.520
5 5.1 Mitigation Measures Energy
Percent of Electricity Use Generated with Renewable Energy Historical Energy Use: N
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Packet Pg. 1036 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr lb/day lb/day
Apartments High
Rise
38788.4 0.4183 3.5746 1.5211 0.0228 0.2890 0.2890 0.2890 0.2890 4,563.342 1 4,563.342
1 0.0875 0.0837 4,590.459
8 Condo/Townhous
e
18287.9 0.1972 1.6854 0.7172 0.0108 0.1363 0.1363 0.1363 0.1363 2,151.518 5 2,151.518
5 0.0412 0.0394 2,164.303
9 General Office
Building
5448.06 0.0588 0.5341 0.4487 3.2000e0030.0406 0.0406 0.0406 0.0406 640.9480 640.9480 0.0123 0.0118 644.7569 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.6743 5.7941 2.6869 0.0368 0.4659 0.4659 0.4659 0.4659 7,355.808 6 7,355.808
6 0.1410 0.1349 7,399.520
5 Unmitigated
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Packet Pg. 1037 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Use Electric Leafblower
Use Low VOC Paint - Residential Interior
Use Low VOC Paint - Residential Exterior
Use Low VOC Paint - Non-Residential Interior
Use Low VOC Paint - Non-Residential Exterior
No Hearths Installed

6.1 Mitigation Measures Area

6.0 Area Detail

38.7884 0.4183 3.5746 1.5211 0.0228 0.2890 0.2890 0.2890 0.2890 4,563.342 1 4,563.342
1 0.0875 0.0837 4,590.459
8 Condo/Townhous
e

18.2879 0.1972 1.6854 0.7172 0.0108 0.1363 0.1363 0.1363 0.1363 2,151.518 5 2,151.518
5 0.0412 0.0394 2,164.303
9 General Office
Building

5.44806 0.0588 0.5341 0.4487 3.2000e0030.0406 0.0406 0.0406 0.0406 640.9480 640.9480 0.0123 0.0118 644.7569 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.6743 5.7941 2.6869 0.0368 0.4659 0.4659 0.4659 0.4659 7,355.808 6 7,355.808
6 0.1410 0.1349 7,399.520
5 Mitigated
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Packet Pg. 1038 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 40.3825 1.8624 161.5195 8.5000e0030.8975 0.8975 0.8975 0.8975 0.0000 290.4061 290.4061 0.2681 0.0000 297.1091 Unmitigated 43.8389 29.5546 174.0395 0.1853 3.1372 3.1372 3.1372 3.1372 0.0000 35,635.91 73 35,635.91
73 0.9590 0.6480 35,852.98
58 6.2 Area by SubCategory
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
SubCategory lb/day lb/day
Architectural
Coating

3.0365 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

32.6656 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 3.2398 27.6858 11.7812 0.1767 2.2384 2.2384 2.2384 2.2384 0.0000 35,343.52 94 35,343.52
94 0.6774 0.6480 35,553.55
83 Landscaping 4.8971 1.8688 162.2583 8.5800e0030.8987 0.8987 0.8987 0.8987 292.3879 292.3879 0.2816 299.4275 Total 43.8389 29.5545 174.0395 0.1853 3.1372 3.1372 3.1372 3.1372 0.0000 35,635.91 73 35,635.91
73 0.9590 0.6480 35,852.98
59 Unmitigated
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Packet Pg. 1039 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Install Low Flow Bathroom Faucet
Install Low Flow Kitchen Faucet
Install Low Flow Toilet
Install Low Flow Shower
Use Water Efficient Irrigation System

7.1 Mitigation Measures Water

7.0 Water Detail

3.0365 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

32.6656 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 4.6804 1.8624 161.5195 8.5000e0030.8975 0.8975 0.8975 0.8975 290.4061 290.4061 0.2681 297.1091 Total 40.3825 1.8624 161.5195 8.5000e0030.8975 0.8975 0.8975 0.8975 0.0000 290.4061 290.4061 0.2681 0.0000 297.1091 Mitigated
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Packet Pg. 1040 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

11.0 Vegetation

8.1 Mitigation Measures Waste

8.0 Waste Detail

9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type

10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year Horse Power Load Factor Fuel Type Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type User Defined Equipment
Equipment Type Number
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Packet Pg. 1041 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content South Coast AQMD Air District, Annual
Project Characteristics - File Name Future Project Continuous SEIR Sep22 R3 Revised Coatings VOC Content Construction Continuous Development Scenario - Future Project
1 Development per year of 1,964 DUs for 8 years
Land Use - 1,964 DUs at 732 ft2/DU = 1,437,648 ft2
Assume 20% Condo, 80% apts high rise
Commercial 192,875 ft2
Parking 1.37/DU = 2,691 spaces
Construction Phase - One year construction schedule
Demolition - Demolition 185.9 ft2/DU = 365,019
Grading - Grading - Acreage based on 2016 default

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
11 Wind Speed (m/s) 2.2 Precipitation Freq (Days) 31

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company Southern California Edison
Operational Year 2024
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity 0.033
(lb/MWhr)
N2O Intensity 0.004
(lb/MWhr)
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11.A.a
Packet Pg. 1042 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Architectural Coating - Use 50 g/l VOC for both residential and non-residentil interior and exterior coatings for construction Woodstoves - No wood stoves
20% gas fireplaces
Area Coating -
Energy Use -
Construction Off-road Equipment Mitigation - All construction equipment Tier 4 final Vehicle speed reduction 15 mph standard mitigation measure Mobile Land Use Mitigation - X
Area Mitigation - Gas powered leaf blanners banned in City limits.

No fireplaces.

Coatings per SCAQMD Rule 1113 for building envelope coatings 50 g/l, default coatings 50 g/l, and traffic paint 100 g/l.

Energy Mitigation - On-site renewable energy use based City of Santa Monica Solar Ordinance of 2 watts per square foot buidling footprint = sufficient for 100% energy requirements
Water Mitigation - Green building code requires water efficent landscape and irrigation Percent reduction per Los Angeles Coastal Cities Sustainable Landscaping Fundamentals, www.sm.watersavingplants.com Table Name Column Name Default Value New Value
tblArchitecturalCoating EF_Nonresidential_Exterior 100.00 50.00 tblArchitecturalCoating EF_Nonresidential_Interior 100.00 50.00 tblAreaMitigation UseLowVOCPaintParkingCheck False True tblConstDustMitigation WaterUnpavedRoadVehicleSpeed 0 15 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 5.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 3.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 6.00 CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1043 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 9.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstructionPhase NumDays 110.00 10.00
tblConstructionPhase NumDays 1,550.00 200.00
tblConstructionPhase NumDays 100.00 20.00
tblConstructionPhase NumDays 155.00 6.00
tblConstructionPhase NumDays 110.00 10.00
tblConstructionPhase NumDays 60.00 3.00
tblFireplaces NumberGas 1,335.52 1,335.00
tblFireplaces NumberGas 333.88 334.00
tblFireplaces NumberNoFireplace 157.12 236.00
tblFireplaces NumberNoFireplace 39.28 59.00
tblFireplaces NumberWood 78.56 0.00
tblFireplaces NumberWood 19.64 0.00
CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1044 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.0 Emissions Summary
tblGrading AcresOfGrading 18.00 465.00
tblGrading AcresOfGrading 4.50 90.00
tblLandUse LandUseSquareFeet 192,880.00 192,875.00
tblLandUse LandUseSquareFeet 1,571,200.00 1,150,118.40
tblLandUse LandUseSquareFeet 392,800.00 287,529.60
tblWoodstoves NumberCatalytic 78.56 0.00
tblWoodstoves NumberCatalytic 19.64 0.00
tblWoodstoves NumberNoncatalytic 78.56 0.00
tblWoodstoves NumberNoncatalytic 19.64 0.00
CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1045 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.1 Overall Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year tons/yr MT/yr
2023 5.9811 4.0207 9.0133 0.0298 2.9369 0.1109 3.0478 0.7321 0.1040 0.8361 0.0000 2,764.335 9 2,764.335
9 0.1455 0.1584 2,815.175
7 Maximum 5.9811 4.0207 9.0133 0.0298 2.9369 0.1109 3.0478 0.7321 0.1040 0.8361 0.0000 2,764.335 9 2,764.335
9 0.1455 0.1584 2,815.175
7 Unmitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year tons/yr MT/yr
2023 5.8230 2.4283 9.2038 0.0298 2.6514 0.0272 2.6785 0.6860 0.0258 0.7118 0.0000 2,764.335 6 2,764.335
6 0.1455 0.1584 2,815.175
3 Maximum 5.8230 2.4283 9.2038 0.0298 2.6514 0.0272 2.6785 0.6860 0.0258 0.7118 0.0000 2,764.335 6 2,764.335
6 0.1455 0.1584 2,815.175
3 Mitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction

2.64 39.61 -2.11 0.00 9.72 75.51 12.12 6.30 75.22 14.87 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1046 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Quarter Start Date End Date Maximum Unmitigated ROG + NOX (tons/quarter) Maximum Mitigated ROG + NOX (tons/quarter) 1 1-2-2023 4-1-2023 1.2591 0.6808
2 4-2-2023 7-1-2023 1.3611 0.9257
3 7-2-2023 9-30-2023 1.3611 0.9257
Highest 1.3611 0.9257

2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Area 7.1683 0.5797 20.4296 3.2800e0030.1403 0.1403 0.1403 0.1403 0.0000 433.9451 433.9451 0.0396 7.3500e003437.1251 Energy 0.1231 1.0574 0.4904 6.7100e0030.0850 0.0850 0.0850 0.0850 0.0000 3,116.428 2 3,116.428
2 0.1836 0.0418 3,133.459
7 Mobile 5.6587 6.9105 58.8173 0.1326 14.1769 0.0968 14.2737 3.7834 0.0900 3.8735 0.0000 12,270.25 75 12,270.25
75 0.7882 0.5434 12,451.88
65 Waste 0.0000 0.0000 0.0000 0.0000 219.8027 0.0000 219.8027 12.9900 0.0000 544.5518 Water 0.0000 0.0000 0.0000 0.0000 51.4725 575.0032 626.4757 5.3353 0.1307 798.8095 Total 12.9500 8.5476 79.7372 0.1426 14.1769 0.3221 14.4990 3.7834 0.3154 4.0988 271.2751 16,395.63 40 16,666.90
92 19.3366 0.7232 17,365.83
26 Unmitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1047 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Area 7.1007 0.2328 20.1899 1.0600e0030.1122 0.1122 0.1122 0.1122 0.0000 32.9315 32.9315 0.0304 0.0000 33.6916 Energy 0.1231 1.0574 0.4904 6.7100e0030.0850 0.0850 0.0850 0.0850 0.0000 1,217.836 6 1,217.836
6 0.0233 0.0223 1,225.073
6 Mobile 5.6587 6.9105 58.8173 0.1326 14.1769 0.0968 14.2737 3.7834 0.0900 3.8735 0.0000 12,270.25 75 12,270.25
75 0.7882 0.5434 12,451.88
65 Waste 0.0000 0.0000 0.0000 0.0000 219.8027 0.0000 219.8027 12.9900 0.0000 544.5518 Water 0.0000 0.0000 0.0000 0.0000 41.1780 487.8508 529.0288 4.2706 0.1049 667.0395 Total 12.8824 8.2007 79.4976 0.1404 14.1769 0.2940 14.4709 3.7834 0.2872 4.0707 260.9807 14,008.87 65 14,269.85
71 18.1024 0.6706 14,922.24
30 Mitigated Operational

0.52 4.06 0.30 1.56 0.00 8.74 0.19 0.00 8.92 0.69 3.79 14.56 14.38 6.38 7.28 14.07 CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1048 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element 4 Building Construction Building Construction 2/11/2023 11/17/2023 5 200 5 Paving Paving 11/18/2023 12/1/2023 5 10
6 Architectural Coating Architectural Coating 12/2/2023 12/15/2023 5 10 OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Demolition Concrete/Industrial Saws 1 8.00 81 0.73
Demolition Excavators 3 8.00 158 0.38
Demolition Rubber Tired Dozers 2 8.00 247 0.40
Site Preparation Rubber Tired Dozers 3 8.00 247 0.40
Site Preparation Tractors/Loaders/Backhoes 4 8.00 97 0.37 Grading Excavators 2 8.00 158 0.38
Grading Graders 1 8.00 187 0.41
Grading Rubber Tired Dozers 1 8.00 247 0.40
Grading Scrapers 2 8.00 367 0.48
Grading Tractors/Loaders/Backhoes 2 8.00 97 0.37
Building Construction Cranes 1 7.00 231 0.29
Building Construction Forklifts 3 8.00 89 0.20
Building Construction Generator Sets 1 8.00 84 0.74
Building Construction Tractors/Loaders/Backhoes 3 7.00 97 0.37 Building Construction Welders 1 8.00 46 0.45
Paving Pavers 2 8.00 130 0.42
Paving Paving Equipment 2 8.00 132 0.36
Residential Indoor: 2,911,237; Residential Outdoor: 970,412; Non-Residential Indoor: 289,313; Non-Residential Outdoor: 96,438; Striped Parking Area: 64,584 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 90
Acres of Grading (Grading Phase): 465
Acres of Paving: 24.22
CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1049 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.1 Mitigation Measures Construction
Use Cleaner Engines for Construction Equipment
Water Exposed Area
Reduce Vehicle Speed on Unpaved Roads
Paving Rollers 2 8.00 80 0.38
Architectural Coating Air Compressors 1 6.00 78 0.48
Trips and VMT
Phase Name Offroad Equipment
Count
Worker Trip
Number
Vendor Trip
Number
Hauling Trip
Number
Worker Trip
Length
Vendor Trip
Length
Hauling Trip
Length
Worker Vehicle
Class
Vendor
Vehicle Class
Hauling
Vehicle Class
Demolition 6 15.00 0.00 1,660.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Site Preparation 7 18.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Grading 8 20.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Building Construction 9 1,928.00 418.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Paving 6 15.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Architectural Coating 1 386.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1050 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.1797 0.0000 0.1797 0.0272 0.0000 0.0272 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0227 0.2148 0.1964 3.9000e0049.9800e0039.9800e0039.2800e0039.2800e0030.0000 33.9921 33.9921 9.5200e0030.0000 34.2301 Total 0.0227 0.2148 0.1964 3.9000e0040.1797 9.9800e0030.1896 0.0272 9.2800e0030.0365 0.0000 33.9921 33.9921 9.5200e0030.0000 34.2301 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 1.7400e0030.1054 0.0283 4.7000e0040.0143 7.6000e0040.0150 3.9200e0037.3000e0044.6500e0030.0000 47.3432 47.3432 2.6300e0037.5200e00349.6503 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 4.7000e0043.6000e0044.8900e0031.0000e0051.6500e0031.0000e0051.6600e0034.4000e0041.0000e0054.5000e0040.0000 1.2879 1.2879 3.0000e0053.0000e0051.2986 Total 2.2100e0030.1057 0.0332 4.8000e0040.0159 7.7000e0040.0167 4.3600e0037.4000e0045.1000e0030.0000 48.6310 48.6310 2.6600e0037.5500e00350.9489 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1051 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.0808 0.0000 0.0808 0.0122 0.0000 0.0122 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 4.6200e0030.0200 0.2328 3.9000e0046.2000e0046.2000e0046.2000e0046.2000e0040.0000 33.9920 33.9920 9.5200e0030.0000 34.2300 Total 4.6200e0030.0200 0.2328 3.9000e0040.0808 6.2000e0040.0815 0.0122 6.2000e0040.0129 0.0000 33.9920 33.9920 9.5200e0030.0000 34.2300 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 1.7400e0030.1054 0.0283 4.7000e0040.0143 7.6000e0040.0150 3.9200e0037.3000e0044.6500e0030.0000 47.3432 47.3432 2.6300e0037.5200e00349.6503 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 4.7000e0043.6000e0044.8900e0031.0000e0051.6500e0031.0000e0051.6600e0034.4000e0041.0000e0054.5000e0040.0000 1.2879 1.2879 3.0000e0053.0000e0051.2986 Total 2.2100e0030.1057 0.0332 4.8000e0040.0159 7.7000e0040.0167 4.3600e0037.4000e0045.1000e0030.0000 48.6310 48.6310 2.6600e0037.5500e00350.9489 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 11 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1052 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.0748 0.0000 0.0748 0.0201 0.0000 0.0201 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 3.9900e0030.0413 0.0274 6.0000e0051.9000e0031.9000e0031.7500e0031.7500e0030.0000 5.0176 5.0176 1.6200e0030.0000 5.0582 Total 3.9900e0030.0413 0.0274 6.0000e0050.0748 1.9000e0030.0767 0.0201 1.7500e0030.0218 0.0000 5.0176 5.0176 1.6200e0030.0000 5.0582 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 8.0000e0056.0000e0058.8000e0040.0000 3.0000e0040.0000 3.0000e0048.0000e0050.0000 8.0000e0050.0000 0.2318 0.2318 1.0000e0051.0000e0050.2338 Total 8.0000e0056.0000e0058.8000e0040.0000 3.0000e0040.0000 3.0000e0048.0000e0050.0000 8.0000e0050.0000 0.2318 0.2318 1.0000e0051.0000e0050.2338 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 12 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1053 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.0337 0.0000 0.0337 9.0200e0030.0000 9.0200e0030.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 7.0000e0043.0300e0030.0313 6.0000e0059.0000e0059.0000e0059.0000e0059.0000e0050.0000 5.0176 5.0176 1.6200e0030.0000 5.0582 Total 7.0000e0043.0300e0030.0313 6.0000e0050.0337 9.0000e0050.0338 9.0200e0039.0000e0059.1100e0030.0000 5.0176 5.0176 1.6200e0030.0000 5.0582 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 8.0000e0056.0000e0058.8000e0040.0000 3.0000e0040.0000 3.0000e0048.0000e0050.0000 8.0000e0050.0000 0.2318 0.2318 1.0000e0051.0000e0050.2338 Total 8.0000e0056.0000e0058.8000e0040.0000 3.0000e0040.0000 3.0000e0048.0000e0050.0000 8.0000e0050.0000 0.2318 0.2318 1.0000e0051.0000e0050.2338 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 13 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1054 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.2646 0.0000 0.2646 0.0366 0.0000 0.0366 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 9.9700e0030.1036 0.0842 1.9000e0044.2700e0034.2700e0033.9300e0033.9300e0030.0000 16.3606 16.3606 5.2900e0030.0000 16.4929 Total 9.9700e0030.1036 0.0842 1.9000e0040.2646 4.2700e0030.2689 0.0366 3.9300e0030.0405 0.0000 16.3606 16.3606 5.2900e0030.0000 16.4929 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 1.9000e0041.4000e0041.9600e0031.0000e0056.6000e0040.0000 6.6000e0041.7000e0040.0000 1.8000e0040.0000 0.5152 0.5152 1.0000e0051.0000e0050.5194 Total 1.9000e0041.4000e0041.9600e0031.0000e0056.6000e0040.0000 6.6000e0041.7000e0040.0000 1.8000e0040.0000 0.5152 0.5152 1.0000e0051.0000e0050.5194 Unmitigated Construction Off-Site
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Packet Pg. 1055 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.1191 0.0000 0.1191 0.0165 0.0000 0.0165 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 2.2800e0039.9000e0030.0990 1.9000e0043.0000e0043.0000e0043.0000e0043.0000e0040.0000 16.3605 16.3605 5.2900e0030.0000 16.4928 Total 2.2800e0039.9000e0030.0990 1.9000e0040.1191 3.0000e0040.1194 0.0165 3.0000e0040.0168 0.0000 16.3605 16.3605 5.2900e0030.0000 16.4928 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 1.9000e0041.4000e0041.9600e0031.0000e0056.6000e0040.0000 6.6000e0041.7000e0040.0000 1.8000e0040.0000 0.5152 0.5152 1.0000e0051.0000e0050.5194 Total 1.9000e0041.4000e0041.9600e0031.0000e0056.6000e0040.0000 6.6000e0041.7000e0040.0000 1.8000e0040.0000 0.5152 0.5152 1.0000e0051.0000e0050.5194 Mitigated Construction Off-Site
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Packet Pg. 1056 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.1573 1.4385 1.6244 2.6900e0030.0700 0.0700 0.0658 0.0658 0.0000 231.8048 231.8048 0.0551 0.0000 233.1833 Total 0.1573 1.4385 1.6244 2.6900e0030.0700 0.0700 0.0658 0.0658 0.0000 231.8048 231.8048 0.0551 0.0000 233.1833 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0452 1.5924 0.6063 7.6100e0030.2636 8.8600e0030.2725 0.0761 8.4700e0030.0845 0.0000 743.9214 743.9214 0.0249 0.1078 776.6657 Worker 0.6009 0.4620 6.2913 0.0181 2.1153 0.0121 2.1274 0.5618 0.0111 0.5729 0.0000 1,655.356 8 1,655.356
8 0.0426 0.0426 1,669.112
9 Total 0.6461 2.0544 6.8976 0.0257 2.3789 0.0210 2.3998 0.6378 0.0196 0.6574 0.0000 2,399.278 2 2,399.278
2 0.0675 0.1504 2,445.778
5 Unmitigated Construction Off-Site
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Packet Pg. 1057 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0328 0.2235 1.7460 2.6900e0034.0800e0034.0800e0034.0800e0034.0800e0030.0000 231.8045 231.8045 0.0551 0.0000 233.1830 Total 0.0328 0.2235 1.7460 2.6900e0034.0800e0034.0800e0034.0800e0034.0800e0030.0000 231.8045 231.8045 0.0551 0.0000 233.1830 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0452 1.5924 0.6063 7.6100e0030.2636 8.8600e0030.2725 0.0761 8.4700e0030.0845 0.0000 743.9214 743.9214 0.0249 0.1078 776.6657 Worker 0.6009 0.4620 6.2913 0.0181 2.1153 0.0121 2.1274 0.5618 0.0111 0.5729 0.0000 1,655.356 8 1,655.356
8 0.0426 0.0426 1,669.112
9 Total 0.6461 2.0544 6.8976 0.0257 2.3789 0.0210 2.3998 0.6378 0.0196 0.6574 0.0000 2,399.278 2 2,399.278
2 0.0675 0.1504 2,445.778
5 Mitigated Construction Off-Site
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Packet Pg. 1058 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 5.1600e0030.0510 0.0729 1.1000e0042.5500e0032.5500e0032.3500e0032.3500e0030.0000 10.0134 10.0134 3.2400e0030.0000 10.0944 Paving 0.0317 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0369 0.0510 0.0729 1.1000e0042.5500e0032.5500e0032.3500e0032.3500e0030.0000 10.0134 10.0134 3.2400e0030.0000 10.0944 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 2.3000e0041.8000e0042.4500e0031.0000e0058.2000e0040.0000 8.3000e0042.2000e0040.0000 2.2000e0040.0000 0.6439 0.6439 2.0000e0052.0000e0050.6493 Total 2.3000e0041.8000e0042.4500e0031.0000e0058.2000e0040.0000 8.3000e0042.2000e0040.0000 2.2000e0040.0000 0.6439 0.6439 2.0000e0052.0000e0050.6493 Unmitigated Construction Off-Site
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Packet Pg. 1059 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 1.4000e0036.0800e0030.0865 1.1000e0041.9000e0041.9000e0041.9000e0041.9000e0040.0000 10.0134 10.0134 3.2400e0030.0000 10.0944 Paving 0.0317 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0331 6.0800e0030.0865 1.1000e0041.9000e0041.9000e0041.9000e0041.9000e0040.0000 10.0134 10.0134 3.2400e0030.0000 10.0944 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 2.3000e0041.8000e0042.4500e0031.0000e0058.2000e0040.0000 8.3000e0042.2000e0040.0000 2.2000e0040.0000 0.6439 0.6439 2.0000e0052.0000e0050.6493 Total 2.3000e0041.8000e0042.4500e0031.0000e0058.2000e0040.0000 8.3000e0042.2000e0040.0000 2.2000e0040.0000 0.6439 0.6439 2.0000e0052.0000e0050.6493 Mitigated Construction Off-Site
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Packet Pg. 1060 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Archit. Coating 5.0945 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 9.6000e0046.5100e0039.0600e0031.0000e0053.5000e0043.5000e0043.5000e0043.5000e0040.0000 1.2766 1.2766 8.0000e0050.0000 1.2785 Total 5.0955 6.5100e0039.0600e0031.0000e0053.5000e0043.5000e0043.5000e0043.5000e0040.0000 1.2766 1.2766 8.0000e0050.0000 1.2785 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 6.0200e0034.6200e0030.0630 1.8000e0040.0212 1.2000e0040.0213 5.6200e0031.1000e0045.7300e0030.0000 16.5707 16.5707 4.3000e0044.3000e00416.7084 Total 6.0200e0034.6200e0030.0630 1.8000e0040.0212 1.2000e0040.0213 5.6200e0031.1000e0045.7300e0030.0000 16.5707 16.5707 4.3000e0044.3000e00416.7084 Unmitigated Construction Off-Site
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Packet Pg. 1061 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Archit. Coating 5.0945 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 1.5000e0046.4000e0049.1600e0031.0000e0052.0000e0052.0000e0052.0000e0052.0000e0050.0000 1.2766 1.2766 8.0000e0050.0000 1.2785 Total 5.0947 6.4000e0049.1600e0031.0000e0052.0000e0052.0000e0052.0000e0052.0000e0050.0000 1.2766 1.2766 8.0000e0050.0000 1.2785 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 6.0200e0034.6200e0030.0630 1.8000e0040.0212 1.2000e0040.0213 5.6200e0031.1000e0045.7300e0030.0000 16.5707 16.5707 4.3000e0044.3000e00416.7084 Total 6.0200e0034.6200e0030.0630 1.8000e0040.0212 1.2000e0040.0213 5.6200e0031.1000e0045.7300e0030.0000 16.5707 16.5707 4.3000e0044.3000e00416.7084 Mitigated Construction Off-Site
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Packet Pg. 1062 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.0 Operational Detail - Mobile
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Mitigated 5.6587 6.9105 58.8173 0.1326 14.1769 0.0968 14.2737 3.7834 0.0900 3.8735 0.0000 12,270.25 75 12,270.25
75 0.7882 0.5434 12,451.88
65 Unmitigated 5.6587 6.9105 58.8173 0.1326 14.1769 0.0968 14.2737 3.7834 0.0900 3.8735 0.0000 12,270.25 75 12,270.25
75 0.7882 0.5434 12,451.88
65 4.1 Mitigation Measures Mobile

4.2 Trip Summary Information

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Packet Pg. 1063 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Miles Trip % Trip Purpose %
Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW Primary Diverted Pass-by Parking Lot 16.60 8.40 6.90 0.00 0.00 0.00 0 0 0

4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH Apartments High Rise 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 Condo/Townhouse 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 General Office Building 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 Parking Lot 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721

5.0 Energy Detail

5.1 Mitigation Measures Energy
Percent of Electricity Use Generated with Renewable Energy Historical Energy Use: N
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Packet Pg. 1064 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Electricity
Mitigated

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Electricity
Unmitigated

0.0000 0.0000 0.0000 0.0000 0.0000 1,898.591
6 1,898.591
6 0.1603 0.0194 1,908.386
1 NaturalGas
Mitigated

0.1231 1.0574 0.4904 6.7100e0030.0850 0.0850 0.0850 0.0850 0.0000 1,217.836 6 1,217.836
6 0.0233 0.0223 1,225.073
6 NaturalGas
Unmitigated

0.1231 1.0574 0.4904 6.7100e0030.0850 0.0850 0.0850 0.0850 0.0000 1,217.836 6 1,217.836
6 0.0233 0.0223 1,225.073
6 CalEEMod Version: CalEEMod.2020.4.0 Page 24 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1065 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

1.41578e
+007

0.0763 0.6524 0.2776 4.1600e0030.0527 0.0527 0.0527 0.0527 0.0000 755.5125 755.5125 0.0145 0.0139 760.0021 Condo/Townhous
e

6.67509e
+006

0.0360 0.3076 0.1309 1.9600e0030.0249 0.0249 0.0249 0.0249 0.0000 356.2080 356.2080 6.8300e0036.5300e003358.3248 General Office
Building

1.98854e
+006

0.0107 0.0975 0.0819 5.8000e0047.4100e0037.4100e0037.4100e0037.4100e0030.0000 106.1161 106.1161 2.0300e0031.9500e003106.7467 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.1231 1.0574 0.4904 6.7000e0030.0850 0.0850 0.0850 0.0850 0.0000 1,217.836 6 1,217.836
6 0.0233 0.0223 1,225.073
6 Unmitigated
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Packet Pg. 1066 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

1.41578e
+007

0.0763 0.6524 0.2776 4.1600e0030.0527 0.0527 0.0527 0.0527 0.0000 755.5125 755.5125 0.0145 0.0139 760.0021 Condo/Townhous
e

6.67509e
+006

0.0360 0.3076 0.1309 1.9600e0030.0249 0.0249 0.0249 0.0249 0.0000 356.2080 356.2080 6.8300e0036.5300e003358.3248 General Office
Building

1.98854e
+006

0.0107 0.0975 0.0819 5.8000e0047.4100e0037.4100e0037.4100e0037.4100e0030.0000 106.1161 106.1161 2.0300e0031.9500e003106.7467 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.1231 1.0574 0.4904 6.7000e0030.0850 0.0850 0.0850 0.0850 0.0000 1,217.836 6 1,217.836
6 0.0233 0.0223 1,225.073
6 Mitigated
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Packet Pg. 1067 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

5.3 Energy by Land Use - Electricity
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
Apartments High
Rise

6.01862e
+006
1,067.376
0 0.0901 0.0109 1,072.882
4 Condo/Townhous
e

1.89931e
+006
336.8334 0.0284 3.4500e003338.5711
General Office
Building

2.41094e
+006
427.5690 0.0361 4.3700e003429.7748
Parking Lot 376740 66.8132 5.6400e0036.8000e00467.1578 Total 1,898.591
6 0.1603 0.0194 1,908.386
1 Unmitigated
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Packet Pg. 1068 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Use Electric Leafblower
Use Low VOC Paint - Residential Interior
Use Low VOC Paint - Residential Exterior
Use Low VOC Paint - Non-Residential Interior
Use Low VOC Paint - Non-Residential Exterior
No Hearths Installed

6.1 Mitigation Measures Area

6.0 Area Detail

5.3 Energy by Land Use - Electricity
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
Apartments High
Rise
0 0.0000 0.0000 0.0000 0.0000
Condo/Townhous
e
0 0.0000 0.0000 0.0000 0.0000
General Office
Building
0 0.0000 0.0000 0.0000 0.0000
Parking Lot 0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 28 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1069 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Mitigated 7.1007 0.2328 20.1899 1.0600e0030.1122 0.1122 0.1122 0.1122 0.0000 32.9315 32.9315 0.0304 0.0000 33.6916 Unmitigated 7.1683 0.5797 20.4296 3.2800e0030.1403 0.1403 0.1403 0.1403 0.0000 433.9451 433.9451 0.0396 7.3500e003437.1251

0.5542 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

5.9615 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Hearth 0.0405 0.3461 0.1473 2.2100e0030.0280 0.0280 0.0280 0.0280 0.0000 400.7889 400.7889 7.6800e0037.3500e003403.1706 Landscaping 0.6121 0.2336 20.2823 1.0700e0030.1123 0.1123 0.1123 0.1123 0.0000 33.1562 33.1562 0.0319 0.0000 33.9545 Total 7.1683 0.5797 20.4296 3.2800e0030.1403 0.1403 0.1403 0.1403 0.0000 433.9451 433.9451 0.0396 7.3500e003437.1251 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 29 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1070 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Install Low Flow Bathroom Faucet
Install Low Flow Kitchen Faucet
Install Low Flow Toilet
Install Low Flow Shower
Use Water Efficient Irrigation System

7.1 Mitigation Measures Water

7.0 Water Detail

0.5542 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

5.9615 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 0.5851 0.2328 20.1899 1.0600e0030.1122 0.1122 0.1122 0.1122 0.0000 32.9315 32.9315 0.0304 0.0000 33.6916 Total 7.1007 0.2328 20.1899 1.0600e0030.1122 0.1122 0.1122 0.1122 0.0000 32.9315 32.9315 0.0304 0.0000 33.6916 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 30 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1071 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Total CO2 CH4 N2O CO2e
Category MT/yr
Mitigated 529.0288 4.2706 0.1049 667.0395
Unmitigated 626.4757 5.3353 0.1307 798.8095

7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
Apartments High
Rise
102.37 /

64.5376
396.0308 3.3664 0.0825 504.7711
Condo/Townhous
e

25.5925 /

16.1344

99.0077 0.8416 0.0206 126.1928
General Office
Building

34.2813 /

21.0111
131.4372 1.1272 0.0276 167.8456
Parking Lot 0 / 0 0.0000 0.0000 0.0000 0.0000
Total 626.4757 5.3352 0.1307 798.8095
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 31 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1072 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
Apartments High
Rise

81.896 /

60.6008
334.4998 2.6946 0.0662 421.5832
Condo/Townhous
e

20.474 /

15.1502

83.6249 0.6737 0.0165 105.3958
General Office
Building

27.425 /

19.7294
110.9041 0.9023 0.0222 140.0605
Parking Lot 0 / 0 0.0000 0.0000 0.0000 0.0000
Total 529.0288 4.2706 0.1049 667.0395
Mitigated

8.1 Mitigation Measures Waste

8.0 Waste Detail
CalEEMod Version: CalEEMod.2020.4.0 Page 32 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1073 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Total CO2 CH4 N2O CO2e
MT/yr
Mitigated 219.8027 12.9900 0.0000 544.5518
Unmitigated 219.8027 12.9900 0.0000 544.5518
Category/Year

8.2 Waste by Land Use
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
Apartments High
Rise
722.75 146.7117 8.6704 0.0000 363.4721
Condo/Townhous
e
180.69 36.6784 2.1676 0.0000 90.8693
General Office
Building
179.38 36.4125 2.1519 0.0000 90.2105
Parking Lot 0 0.0000 0.0000 0.0000 0.0000
Total 219.8027 12.9900 0.0000 544.5518
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 33 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1074 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type

10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year Horse Power Load Factor Fuel Type Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type User Defined Equipment
CalEEMod Version: CalEEMod.2020.4.0 Page 34 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1075 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

11.0 Vegetation
Equipment Type Number
CalEEMod Version: CalEEMod.2020.4.0 Page 35 of 35 Date: 10/3/2022 9:58 AM Santa Monica Housing Element SEIR - Continuous - Future Project R3 Revised VOC Content - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1076 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction South Coast AQMD Air District, Winter
Project Characteristics - File Name Future Project Max SEIR Sep22 R3 Revised Coatings VOC Content Construction 395 DUs
4 Developments/year
Total Developments over 8 yrs - 24
Land Use - 395 DU at 732 sq ft = 289,140
Commercial 38,791 ft2
Construction Phase - One year construction schedule
Off-road Equipment -
Off-road Equipment - x
Trips and VMT - X
Demolition - Demolition - Demolition 185.9 ft2/DU=73,413

1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population General Office Building 38.79 1000sqft 0.89 38,791.00 0 Parking Lot 542.00 Space 4.88 216,800.00 0
Apartments High Rise 395.00 Dwelling Unit 6.37 289,140.00 1130

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
11 Wind Speed (m/s) 2.2 Precipitation Freq (Days) 31

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company Southern California Edison
Operational Year 2024
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity 0.033
(lb/MWhr)
N2O Intensity 0.004
(lb/MWhr)
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 28 Date: 10/3/2022 10:54 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1077 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Grading - Grading - Acreage based on 2016 default
Vehicle Trips - X
Woodstoves - No wood stoves
Assume 20% gas fireplaces
Energy Use - X
Construction Off-road Equipment Mitigation - All construction equipment Tier 4 final Vehicle speed reduction 15 mph standard mitigation measure Mobile Land Use Mitigation - X
Area Mitigation - Gas powered leaf blanners banned in City limits.

No fireplaces
Coatings per SCAQMD Rule 1113 for building envelope coatings of 50g/l, default coatings 50g/l, and traffic paint 100 g/l Energy Mitigation - 100% solar
Water Mitigation - Green building code requires water efficent landscape and irrigation Architectural Coating - Architectural Coating - Use 50 g/l VOC for both residential and non-residential interior and exterior coatings for construction Table Name Column Name Default Value New Value
tblArchitecturalCoating EF_Nonresidential_Exterior 100.00 50.00 tblArchitecturalCoating EF_Nonresidential_Interior 100.00 50.00 tblAreaMitigation UseLowVOCPaintParkingCheck False True tblConstDustMitigation WaterUnpavedRoadVehicleSpeed 0 15 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 5.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 3.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 6.00 CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 28 Date: 10/3/2022 10:54 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1078 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 9.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstructionPhase NumDays 10.00 3.00
tblConstructionPhase NumDays 30.00 6.00
tblConstructionPhase NumDays 300.00 200.00
tblConstructionPhase NumDays 20.00 10.00
tblConstructionPhase NumDays 20.00 10.00
tblFireplaces NumberGas 335.75 336.00
tblFireplaces NumberNoFireplace 39.50 59.00
tblFireplaces NumberWood 19.75 0.00
tblGrading AcresOfGrading 18.00 90.00
tblGrading AcresOfGrading 4.50 15.00
tblLandUse LandUseSquareFeet 38,790.00 38,791.00
tblLandUse LandUseSquareFeet 395,000.00 289,140.00
CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 28 Date: 10/3/2022 10:54 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1079 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.0 Emissions Summary

2.1 Overall Construction (Maximum Daily Emission)
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2023 205.3859 34.5625 29.8004 0.0780 23.5700 1.4257 24.8371 10.5566 1.3117 11.7224 0.0000 7,821.650 8 7,821.650
8 1.9491 0.3320 7,939.532
4 Maximum 205.3859 34.5625 29.8004 0.0780 23.5700 1.4257 24.8371 10.5566 1.3117 11.7224 0.0000 7,821.650 8 7,821.650
8 1.9491 0.3320 7,939.532
4 Unmitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2023 205.2240 6.3442 33.6341 0.0780 10.7171 0.1028 10.7804 4.7798 0.1027 4.8429 0.0000 7,821.650 8 7,821.650
8 1.9491 0.3320 7,939.532
3 Maximum 205.2240 6.3442 33.6341 0.0780 10.7171 0.1028 10.7804 4.7798 0.1027 4.8429 0.0000 7,821.650 8 7,821.650
8 1.9491 0.3320 7,939.532
3 Mitigated Construction
tblTripsAndVMT HaulingTripNumber 334.00 371.00
tblWoodstoves NumberCatalytic 19.75 0.00
tblWoodstoves NumberNoncatalytic 19.75 0.00
CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 28 Date: 10/3/2022 10:54 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1080 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction

0.08 81.64 -12.86 0.00 54.53 92.79 56.60 54.72 92.17 58.69 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 28 Date: 10/3/2022 10:54 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1081 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Area 8.8177 5.9495 35.0053 0.0373 0.6314 0.6314 0.6314 0.6314 0.0000 7,174.099 4 7,174.099
4 0.1930 0.1305 7,217.797
8 Energy 0.1170 1.0061 0.4726 6.3800e0030.0808 0.0808 0.0808 0.0808 1,276.132 5 1,276.132
5 0.0245 0.0234 1,283.716
0 Mobile 6.1479 7.3018 62.2240 0.1404 15.4479 0.1037 15.5516 4.1166 0.0965 4.2130 14,315.00 50 14,315.00
50 0.9344 0.6372 14,528.25
51 Total 15.0825 14.2574 97.7019 0.1841 15.4479 0.8159 16.2638 4.1166 0.8087 4.9252 0.0000 22,765.23 69 22,765.23
69 1.1519 0.7911 23,029.76
89 Unmitigated Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Area 8.1219 0.3746 32.4849 1.7100e0030.1805 0.1805 0.1805 0.1805 0.0000 58.4067 58.4067 0.0539 0.0000 59.7548 Energy 0.1170 1.0061 0.4726 6.3800e0030.0808 0.0808 0.0808 0.0808 1,276.132 5 1,276.132
5 0.0245 0.0234 1,283.716
0 Mobile 6.1315 7.2726 61.9702 0.1397 15.3707 0.1032 15.4739 4.0960 0.0960 4.1920 14,245.02 48 14,245.02
48 0.9310 0.6347 14,457.43
06 Total 14.3704 8.6532 94.9277 0.1478 15.3707 0.3646 15.7352 4.0960 0.3574 4.4533 0.0000 15,579.56 40 15,579.56
40 1.0094 0.6581 15,800.90
14 Mitigated Operational
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Packet Pg. 1082 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.72 39.31 2.84 19.71 0.50 55.32 3.25 0.50 55.81 9.58 0.00 31.56 31.56 12.37 16.81 31.39 Residential Indoor: 585,509; Residential Outdoor: 195,170; Non-Residential Indoor: 58,187; Non-Residential Outdoor: 19,396; Striped Parking Area: 13,008 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 15
Acres of Grading (Grading Phase): 90
Acres of Paving: 4.88
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 28 Date: 10/3/2022 10:54 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1083 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.1 Mitigation Measures Construction
Use Cleaner Engines for Construction Equipment
Water Exposed Area
Grading Excavators 2 8.00 158 0.38
Grading Graders 1 8.00 187 0.41
Grading Rubber Tired Dozers 1 8.00 247 0.40
Grading Scrapers 2 8.00 367 0.48
Grading Tractors/Loaders/Backhoes 2 8.00 97 0.37
Building Construction Cranes 1 7.00 231 0.29
Building Construction Forklifts 3 8.00 89 0.20
Building Construction Generator Sets 1 8.00 84 0.74
Building Construction Tractors/Loaders/Backhoes 3 7.00 97 0.37 Building Construction Welders 1 8.00 46 0.45
Paving Pavers 2 8.00 130 0.42
Paving Paving Equipment 2 8.00 132 0.36
Paving Rollers 2 8.00 80 0.38
Architectural Coating Air Compressors 1 6.00 78 0.48
Trips and VMT
Phase Name Offroad Equipment
Count
Worker Trip
Number
Vendor Trip
Number
Hauling Trip
Number
Worker Trip
Length
Vendor Trip
Length
Hauling Trip
Length
Worker Vehicle
Class
Vendor
Vehicle Class
Hauling
Vehicle Class
Demolition 6 15.00 0.00 371.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Site Preparation 7 18.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Grading 8 20.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Building Construction 9 388.00 84.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Paving 6 15.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Architectural Coating 1 78.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 28 Date: 10/3/2022 10:54 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1084 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 3.6132 0.0000 3.6132 0.5471 0.0000 0.5471 0.0000 0.0000 Off-Road 2.2691 21.4844 19.6434 0.0388 0.9975 0.9975 0.9280 0.9280 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Total 2.2691 21.4844 19.6434 0.0388 3.6132 0.9975 4.6108 0.5471 0.9280 1.4751 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Unmitigated Construction On-Site
Reduce Vehicle Speed on Unpaved Roads
CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 28 Date: 10/3/2022 10:54 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1085 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0373 2.3410 0.6376 0.0106 0.3245 0.0170 0.3414 0.0889 0.0162 0.1052 1,167.107 3 1,167.107
3 0.0647 0.1854 1,223.979
8 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0506 0.0351 0.4762 1.3800e0030.1677 9.4000e0040.1686 0.0445 8.7000e0040.0453 139.8249 139.8249 3.6500e0033.6000e003140.9878 Total 0.0879 2.3761 1.1138 0.0120 0.4921 0.0179 0.5101 0.1334 0.0171 0.1505 1,306.932 2 1,306.932
2 0.0683 0.1890 1,364.967
6 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 1.6260 0.0000 1.6260 0.2462 0.0000 0.2462 0.0000 0.0000 Off-Road 0.4623 2.0032 23.2798 0.0388 0.0616 0.0616 0.0616 0.0616 0.0000 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Total 0.4623 2.0032 23.2798 0.0388 1.6260 0.0616 1.6876 0.2462 0.0616 0.3078 0.0000 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Mitigated Construction On-Site
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Packet Pg. 1086 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 23.3688 0.0000 23.3688 10.5032 0.0000 10.5032 0.0000 0.0000 Off-Road 2.6595 27.5242 18.2443 0.0381 1.2660 1.2660 1.1647 1.1647 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Total 2.6595 27.5242 18.2443 0.0381 23.3688 1.2660 24.6348 10.5032 1.1647 11.6680 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Unmitigated Construction On-Site
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Packet Pg. 1087 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0607 0.0422 0.5714 1.6600e0030.2012 1.1300e0030.2023 0.0534 1.0400e0030.0544 167.7899 167.7899 4.3800e0034.3200e003169.1853 Total 0.0607 0.0422 0.5714 1.6600e0030.2012 1.1300e0030.2023 0.0534 1.0400e0030.0544 167.7899 167.7899 4.3800e0034.3200e003169.1853 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 10.5159 0.0000 10.5159 4.7265 0.0000 4.7265 0.0000 0.0000 Off-Road 0.4656 2.0175 20.8690 0.0381 0.0621 0.0621 0.0621 0.0621 0.0000 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Total 0.4656 2.0175 20.8690 0.0381 10.5159 0.0621 10.5780 4.7265 0.0621 4.7885 0.0000 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Mitigated Construction On-Site
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Packet Pg. 1088 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 21.9296 0.0000 21.9296 5.0279 0.0000 5.0279 0.0000 0.0000 Off-Road 3.3217 34.5156 28.0512 0.0621 1.4245 1.4245 1.3105 1.3105 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Total 3.3217 34.5156 28.0512 0.0621 21.9296 1.4245 23.3541 5.0279 1.3105 6.3384 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Unmitigated Construction On-Site
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Packet Pg. 1089 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0674 0.0469 0.6349 1.8400e0030.2236 1.2600e0030.2248 0.0593 1.1600e0030.0604 186.4332 186.4332 4.8600e0034.7900e003187.9837 Total 0.0674 0.0469 0.6349 1.8400e0030.2236 1.2600e0030.2248 0.0593 1.1600e0030.0604 186.4332 186.4332 4.8600e0034.7900e003187.9837 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 9.8683 0.0000 9.8683 2.2625 0.0000 2.2625 0.0000 0.0000 Off-Road 0.7616 3.3000 32.9991 0.0621 0.1015 0.1015 0.1015 0.1015 0.0000 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Total 0.7616 3.3000 32.9991 0.0621 9.8683 0.1015 9.9699 2.2625 0.1015 2.3641 0.0000 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Mitigated Construction On-Site
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Packet Pg. 1090 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Unmitigated Construction On-Site
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Packet Pg. 1091 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0889 3.2004 1.2392 0.0153 0.5379 0.0179 0.5557 0.1549 0.0171 0.1719 1,649.636 9 1,649.636
9 0.0551 0.2390 1,722.243
3 Worker 1.3075 0.9091 12.3172 0.0358 4.3369 0.0244 4.3613 1.1502 0.0224 1.1726 3,616.803 9 3,616.803
9 0.0944 0.0930 3,646.883
0 Total 1.3964 4.1095 13.5564 0.0511 4.8748 0.0422 4.9170 1.3050 0.0395 1.3445 5,266.440 8 5,266.440
8 0.1494 0.3320 5,369.126
3 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0269 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 0.3278 2.2347 17.4603 0.0269 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Mitigated Construction On-Site
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Packet Pg. 1092 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.0327 10.1917 14.5842 0.0228 0.5102 0.5102 0.4694 0.4694 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Paving 1.2786 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 2.3113 10.1917 14.5842 0.0228 0.5102 0.5102 0.4694 0.4694 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Unmitigated Construction On-Site
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Packet Pg. 1093 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0506 0.0351 0.4762 1.3800e0030.1677 9.4000e0040.1686 0.0445 8.7000e0040.0453 139.8249 139.8249 3.6500e0033.6000e003140.9878 Total 0.0506 0.0351 0.4762 1.3800e0030.1677 9.4000e0040.1686 0.0445 8.7000e0040.0453 139.8249 139.8249 3.6500e0033.6000e003140.9878 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.2805 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Paving 1.2786 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 1.5590 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Mitigated Construction On-Site
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Packet Pg. 1094 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Archit. Coating 204.9314 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.1917 1.3030 1.8111 2.9700e0030.0708 0.0708 0.0708 0.0708 281.4481 281.4481 0.0168 281.8690 Total 205.1231 1.3030 1.8111 2.9700e0030.0708 0.0708 0.0708 0.0708 281.4481 281.4481 0.0168 281.8690 Unmitigated Construction On-Site
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Packet Pg. 1095 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.2629 0.1828 2.4761 7.1900e0030.8719 4.8900e0030.8768 0.2312 4.5100e0030.2357 727.0894 727.0894 0.0190 0.0187 733.1363 Total 0.2629 0.1828 2.4761 7.1900e0030.8719 4.8900e0030.8768 0.2312 4.5100e0030.2357 727.0894 727.0894 0.0190 0.0187 733.1363 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Archit. Coating 204.9314 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0297 0.1288 1.8324 2.9700e0033.9600e0033.9600e0033.9600e0033.9600e0030.0000 281.4481 281.4481 0.0168 281.8690 Total 204.9611 0.1288 1.8324 2.9700e0033.9600e0033.9600e0033.9600e0033.9600e0030.0000 281.4481 281.4481 0.0168 281.8690 Mitigated Construction On-Site
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Packet Pg. 1096 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.0 Operational Detail - Mobile

4.1 Mitigation Measures Mobile
Implement NEV Network
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Packet Pg. 1097 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 6.1315 7.2726 61.9702 0.1397 15.3707 0.1032 15.4739 4.0960 0.0960 4.1920 14,245.02 48 14,245.02
48 0.9310 0.6347 14,457.43
06 Unmitigated 6.1479 7.3018 62.2240 0.1404 15.4479 0.1037 15.5516 4.1166 0.0965 4.2130 14,315.00 50 14,315.00
50 0.9344 0.6372 14,528.25
51 4.2 Trip Summary Information

4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH Apartments High Rise 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 General Office Building 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 CalEEMod Version: CalEEMod.2020.4.0 Page 22 of 28 Date: 10/3/2022 10:54 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1098 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Parking Lot 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721

5.0 Energy Detail
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
NaturalGas
Mitigated

0.1170 1.0061 0.4726 6.3800e0030.0808 0.0808 0.0808 0.0808 1,276.132 5 1,276.132
5 0.0245 0.0234 1,283.716
0 NaturalGas
Unmitigated

0.1170 1.0061 0.4726 6.3800e0030.0808 0.0808 0.0808 0.0808 1,276.132 5 1,276.132
5 0.0245 0.0234 1,283.716
0 5.1 Mitigation Measures Energy
Percent of Electricity Use Generated with Renewable Energy Historical Energy Use: N
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Packet Pg. 1099 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr lb/day lb/day
Apartments High
Rise
9751.41 0.1052 0.8987 0.3824 5.7400e0030.0727 0.0727 0.0727 0.0727 1,147.225 1 1,147.225
1 0.0220 0.0210 1,154.042
5 General Office
Building
1095.71 0.0118 0.1074 0.0902 6.4000e0048.1600e0038.1600e0038.1600e0038.1600e003128.9074 128.9074 2.4700e0032.3600e003129.6734 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.1170 1.0061 0.4727 6.3800e0030.0808 0.0808 0.0808 0.0808 1,276.132 5 1,276.132
5 0.0245 0.0234 1,283.716
0 Unmitigated
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Packet Pg. 1100 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Use Electric Leafblower
Use Low VOC Paint - Residential Interior
Use Low VOC Paint - Residential Exterior
Use Low VOC Paint - Non-Residential Interior
Use Low VOC Paint - Non-Residential Exterior
No Hearths Installed

6.1 Mitigation Measures Area

6.0 Area Detail

9.75141 0.1052 0.8987 0.3824 5.7400e0030.0727 0.0727 0.0727 0.0727 1,147.225 1 1,147.225
1 0.0220 0.0210 1,154.042
5 General Office
Building

1.09571 0.0118 0.1074 0.0902 6.4000e0048.1600e0038.1600e0038.1600e0038.1600e003128.9074 128.9074 2.4700e0032.3600e003129.6734 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.1170 1.0061 0.4727 6.3800e0030.0808 0.0808 0.0808 0.0808 1,276.132 5 1,276.132
5 0.0245 0.0234 1,283.716
0 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 25 of 28 Date: 10/3/2022 10:54 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1101 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 8.1219 0.3746 32.4849 1.7100e0030.1805 0.1805 0.1805 0.1805 0.0000 58.4067 58.4067 0.0539 0.0000 59.7548 Unmitigated 8.8177 5.9495 35.0053 0.0373 0.6314 0.6314 0.6314 0.6314 0.0000 7,174.099 4 7,174.099
4 0.1930 0.1305 7,217.797
8 6.2 Area by SubCategory
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
SubCategory lb/day lb/day
Architectural
Coating

0.6107 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

6.5698 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 0.6522 5.5737 2.3718 0.0356 0.4506 0.4506 0.4506 0.4506 0.0000 7,115.294 1 7,115.294
1 0.1364 0.1305 7,157.576
8 Landscaping 0.9849 0.3759 32.6335 1.7300e0030.1808 0.1808 0.1808 0.1808 58.8053 58.8053 0.0566 60.2211 Total 8.8177 5.9495 35.0053 0.0373 0.6314 0.6314 0.6314 0.6314 0.0000 7,174.099 4 7,174.099
4 0.1930 0.1305 7,217.797
8 Unmitigated
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Packet Pg. 1102 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Install Low Flow Bathroom Faucet
Install Low Flow Kitchen Faucet
Install Low Flow Toilet
Install Low Flow Shower
Use Water Efficient Irrigation System

7.1 Mitigation Measures Water

7.0 Water Detail

0.6107 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

6.5698 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 0.9413 0.3746 32.4849 1.7100e0030.1805 0.1805 0.1805 0.1805 58.4067 58.4067 0.0539 59.7548 Total 8.1219 0.3746 32.4849 1.7100e0030.1805 0.1805 0.1805 0.1805 0.0000 58.4067 58.4067 0.0539 0.0000 59.7548 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 27 of 28 Date: 10/3/2022 10:54 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1103 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

11.0 Vegetation

8.1 Mitigation Measures Waste

8.0 Waste Detail

9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type

10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year Horse Power Load Factor Fuel Type Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type User Defined Equipment
Equipment Type Number
CalEEMod Version: CalEEMod.2020.4.0 Page 28 of 28 Date: 10/3/2022 10:54 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1104 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction South Coast AQMD Air District, Summer
Project Characteristics - File Name Future Project Max SEIR Sep22 R3 Revised Coatings VOC Content Construction 395 DUs
4 Developments/year
Total Developments over 8 yrs - 24
Land Use - 395 DU at 732 sq ft = 289,140
Commercial 38,791 ft2
Construction Phase - One year construction schedule
Off-road Equipment -
Off-road Equipment - x
Trips and VMT - X
Demolition - Demolition - Demolition 185.9 ft2/DU=73,413

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
11 Wind Speed (m/s) 2.2 Precipitation Freq (Days) 31

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company Southern California Edison
Operational Year 2024
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity 0.033
(lb/MWhr)
N2O Intensity 0.004
(lb/MWhr)
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 28 Date: 10/3/2022 10:57 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1105 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Grading - Grading - Acreage based on 2016 default
Vehicle Trips - X
Woodstoves - No wood stoves
Assume 20% gas fireplaces
Energy Use - X
Construction Off-road Equipment Mitigation - All construction equipment Tier 4 final Vehicle speed reduction 15 mph standard mitigation measure Mobile Land Use Mitigation - X
Area Mitigation - Gas powered leaf blanners banned in City limits.

No fireplaces
Coatings per SCAQMD Rule 1113 for building envelope coatings of 50g/l, default coatings 50g/l, and traffic paint 100 g/l Energy Mitigation - 100% solar
Water Mitigation - Green building code requires water efficent landscape and irrigation Architectural Coating - Architectural Coating - Use 50 g/l VOC for both residential and non-residential interior and exterior coatings for construction Table Name Column Name Default Value New Value
tblArchitecturalCoating EF_Nonresidential_Exterior 100.00 50.00 tblArchitecturalCoating EF_Nonresidential_Interior 100.00 50.00 tblAreaMitigation UseLowVOCPaintParkingCheck False True tblConstDustMitigation WaterUnpavedRoadVehicleSpeed 0 15 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 5.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 3.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 6.00 CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 28 Date: 10/3/2022 10:57 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1106 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 9.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstructionPhase NumDays 10.00 3.00
tblConstructionPhase NumDays 30.00 6.00
tblConstructionPhase NumDays 300.00 200.00
tblConstructionPhase NumDays 20.00 10.00
tblConstructionPhase NumDays 20.00 10.00
tblFireplaces NumberGas 335.75 336.00
tblFireplaces NumberNoFireplace 39.50 59.00
tblFireplaces NumberWood 19.75 0.00
tblGrading AcresOfGrading 18.00 90.00
tblGrading AcresOfGrading 4.50 15.00
tblLandUse LandUseSquareFeet 38,790.00 38,791.00
tblLandUse LandUseSquareFeet 395,000.00 289,140.00
CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 28 Date: 10/3/2022 10:57 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1107 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.0 Emissions Summary

2.1 Overall Construction (Maximum Daily Emission)
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2023 205.3721 34.5585 31.0550 0.0802 23.5700 1.4257 24.8371 10.5566 1.3117 11.7224 0.0000 8,041.488 8 8,041.488
8 1.9490 0.3261 8,157.568
2 Maximum 205.3721 34.5585 31.0550 0.0802 23.5700 1.4257 24.8371 10.5566 1.3117 11.7224 0.0000 8,041.488 8 8,041.488
8 1.9490 0.3261 8,157.568
2 Unmitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2023 205.2102 6.1152 33.7007 0.0802 10.7171 0.1028 10.7804 4.7798 0.1027 4.8429 0.0000 8,041.488 8 8,041.488
8 1.9490 0.3261 8,157.568
1 Maximum 205.2102 6.1152 33.7007 0.0802 10.7171 0.1028 10.7804 4.7798 0.1027 4.8429 0.0000 8,041.488 8 8,041.488
8 1.9490 0.3261 8,157.568
1 Mitigated Construction
tblTripsAndVMT HaulingTripNumber 334.00 371.00
tblWoodstoves NumberCatalytic 19.75 0.00
tblWoodstoves NumberNoncatalytic 19.75 0.00
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Packet Pg. 1108 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction

0.08 82.30 -8.52 0.00 54.53 92.79 56.60 54.72 92.17 58.69 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 28 Date: 10/3/2022 10:57 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1109 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Area 8.8177 5.9495 35.0053 0.0373 0.6314 0.6314 0.6314 0.6314 0.0000 7,174.099 4 7,174.099
4 0.1930 0.1305 7,217.797
8 Energy 0.1170 1.0061 0.4726 6.3800e0030.0808 0.0808 0.0808 0.0808 1,276.132 5 1,276.132
5 0.0245 0.0234 1,283.716
0 Mobile 6.3764 6.7958 64.5010 0.1473 15.4479 0.1037 15.5516 4.1166 0.0964 4.2130 15,009.69 14 15,009.69
14 0.9092 0.6133 15,215.17
30 Total 15.3110 13.7514 99.9789 0.1909 15.4479 0.8159 16.2638 4.1166 0.8086 4.9252 0.0000 23,459.92 34 23,459.92
34 1.1267 0.7671 23,716.68
68 Unmitigated Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Area 8.1219 0.3746 32.4849 1.7100e0030.1805 0.1805 0.1805 0.1805 0.0000 58.4067 58.4067 0.0539 0.0000 59.7548 Energy 0.1170 1.0061 0.4726 6.3800e0030.0808 0.0808 0.0808 0.0808 1,276.132 5 1,276.132
5 0.0245 0.0234 1,283.716
0 Mobile 6.3601 6.7686 64.2269 0.1465 15.3707 0.1032 15.4739 4.0960 0.0960 4.1920 14,936.21 44 14,936.21
44 0.9058 0.6108 15,140.87
67 Total 14.5990 8.1492 97.1844 0.1546 15.3707 0.3645 15.7352 4.0960 0.3573 4.4533 0.0000 16,270.75 37 16,270.75
37 0.9842 0.6342 16,484.34
75 Mitigated Operational
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Packet Pg. 1110 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.65 40.74 2.80 19.02 0.50 55.32 3.25 0.50 55.81 9.58 0.00 30.64 30.64 12.65 17.33 30.49 Residential Indoor: 585,509; Residential Outdoor: 195,170; Non-Residential Indoor: 58,187; Non-Residential Outdoor: 19,396; Striped Parking Area: 13,008 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 15
Acres of Grading (Grading Phase): 90
Acres of Paving: 4.88
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 28 Date: 10/3/2022 10:57 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1111 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.1 Mitigation Measures Construction
Use Cleaner Engines for Construction Equipment
Water Exposed Area
Grading Excavators 2 8.00 158 0.38
Grading Graders 1 8.00 187 0.41
Grading Rubber Tired Dozers 1 8.00 247 0.40
Grading Scrapers 2 8.00 367 0.48
Grading Tractors/Loaders/Backhoes 2 8.00 97 0.37
Building Construction Cranes 1 7.00 231 0.29
Building Construction Forklifts 3 8.00 89 0.20
Building Construction Generator Sets 1 8.00 84 0.74
Building Construction Tractors/Loaders/Backhoes 3 7.00 97 0.37 Building Construction Welders 1 8.00 46 0.45
Paving Pavers 2 8.00 130 0.42
Paving Paving Equipment 2 8.00 132 0.36
Paving Rollers 2 8.00 80 0.38
Architectural Coating Air Compressors 1 6.00 78 0.48
Trips and VMT
Phase Name Offroad Equipment
Count
Worker Trip
Number
Vendor Trip
Number
Hauling Trip
Number
Worker Trip
Length
Vendor Trip
Length
Hauling Trip
Length
Worker Vehicle
Class
Vendor
Vehicle Class
Hauling
Vehicle Class
Demolition 6 15.00 0.00 371.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Site Preparation 7 18.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Grading 8 20.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Building Construction 9 388.00 84.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Paving 6 15.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Architectural Coating 1 78.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 28 Date: 10/3/2022 10:57 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1112 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 3.6132 0.0000 3.6132 0.5471 0.0000 0.5471 0.0000 0.0000 Off-Road 2.2691 21.4844 19.6434 0.0388 0.9975 0.9975 0.9280 0.9280 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Total 2.2691 21.4844 19.6434 0.0388 3.6132 0.9975 4.6108 0.5471 0.9280 1.4751 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Unmitigated Construction On-Site
Reduce Vehicle Speed on Unpaved Roads
CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 28 Date: 10/3/2022 10:57 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1113 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0400 2.2345 0.6284 0.0106 0.3245 0.0169 0.3414 0.0889 0.0162 0.1051 1,165.794 2 1,165.794
2 0.0648 0.1852 1,222.607
2 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0479 0.0321 0.5262 1.4700e0030.1677 9.4000e0040.1686 0.0445 8.7000e0040.0453 148.4389 148.4389 3.6000e0033.3900e003149.5392 Total 0.0879 2.2666 1.1546 0.0121 0.4921 0.0179 0.5100 0.1334 0.0171 0.1505 1,314.233 1 1,314.233
1 0.0684 0.1886 1,372.146
4 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 1.6260 0.0000 1.6260 0.2462 0.0000 0.2462 0.0000 0.0000 Off-Road 0.4623 2.0032 23.2798 0.0388 0.0616 0.0616 0.0616 0.0616 0.0000 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Total 0.4623 2.0032 23.2798 0.0388 1.6260 0.0616 1.6876 0.2462 0.0616 0.3078 0.0000 3,746.984 0 3,746.984
0 1.0494 3,773.218
3 Mitigated Construction On-Site
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Packet Pg. 1114 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 23.3688 0.0000 23.3688 10.5032 0.0000 10.5032 0.0000 0.0000 Off-Road 2.6595 27.5242 18.2443 0.0381 1.2660 1.2660 1.1647 1.1647 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Total 2.6595 27.5242 18.2443 0.0381 23.3688 1.2660 24.6348 10.5032 1.1647 11.6680 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Unmitigated Construction On-Site
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Packet Pg. 1115 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0575 0.0386 0.6314 1.7600e0030.2012 1.1300e0030.2023 0.0534 1.0400e0030.0544 178.1267 178.1267 4.3200e0034.0700e003179.4470 Total 0.0575 0.0386 0.6314 1.7600e0030.2012 1.1300e0030.2023 0.0534 1.0400e0030.0544 178.1267 178.1267 4.3200e0034.0700e003179.4470 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 10.5159 0.0000 10.5159 4.7265 0.0000 4.7265 0.0000 0.0000 Off-Road 0.4656 2.0175 20.8690 0.0381 0.0621 0.0621 0.0621 0.0621 0.0000 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Total 0.4656 2.0175 20.8690 0.0381 10.5159 0.0621 10.5780 4.7265 0.0621 4.7885 0.0000 3,687.308 1 3,687.308
1 1.1926 3,717.121
9 Mitigated Construction On-Site
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Packet Pg. 1116 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 21.9296 0.0000 21.9296 5.0279 0.0000 5.0279 0.0000 0.0000 Off-Road 3.3217 34.5156 28.0512 0.0621 1.4245 1.4245 1.3105 1.3105 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Total 3.3217 34.5156 28.0512 0.0621 21.9296 1.4245 23.3541 5.0279 1.3105 6.3384 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Unmitigated Construction On-Site
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Packet Pg. 1117 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0639 0.0429 0.7016 1.9600e0030.2236 1.2600e0030.2248 0.0593 1.1600e0030.0604 197.9185 197.9185 4.8000e0034.5200e003199.3856 Total 0.0639 0.0429 0.7016 1.9600e0030.2236 1.2600e0030.2248 0.0593 1.1600e0030.0604 197.9185 197.9185 4.8000e0034.5200e003199.3856 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 9.8683 0.0000 9.8683 2.2625 0.0000 2.2625 0.0000 0.0000 Off-Road 0.7616 3.3000 32.9991 0.0621 0.1015 0.1015 0.1015 0.1015 0.0000 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Total 0.7616 3.3000 32.9991 0.0621 9.8683 0.1015 9.9699 2.2625 0.1015 2.3641 0.0000 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Mitigated Construction On-Site
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Packet Pg. 1118 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Unmitigated Construction On-Site
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Packet Pg. 1119 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0929 3.0492 1.2005 0.0153 0.5379 0.0178 0.5556 0.1549 0.0170 0.1718 1,646.659 8 1,646.659
8 0.0554 0.2384 1,719.082
2 Worker 1.2387 0.8313 13.6106 0.0380 4.3369 0.0244 4.3613 1.1502 0.0224 1.1726 3,839.619 1 3,839.619
1 0.0931 0.0877 3,868.079
9 Total 1.3316 3.8805 14.8110 0.0533 4.8748 0.0421 4.9169 1.3050 0.0394 1.3444 5,486.278 9 5,486.278
9 0.1484 0.3261 5,587.162
1 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0269 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 0.3278 2.2347 17.4603 0.0269 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Mitigated Construction On-Site
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Packet Pg. 1120 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.0327 10.1917 14.5842 0.0228 0.5102 0.5102 0.4694 0.4694 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Paving 1.2786 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 2.3113 10.1917 14.5842 0.0228 0.5102 0.5102 0.4694 0.4694 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Unmitigated Construction On-Site
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Packet Pg. 1121 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0479 0.0321 0.5262 1.4700e0030.1677 9.4000e0040.1686 0.0445 8.7000e0040.0453 148.4389 148.4389 3.6000e0033.3900e003149.5392 Total 0.0479 0.0321 0.5262 1.4700e0030.1677 9.4000e0040.1686 0.0445 8.7000e0040.0453 148.4389 148.4389 3.6000e0033.3900e003149.5392 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.2805 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Paving 1.2786 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 1.5590 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,207.584 1 2,207.584
1 0.7140 2,225.433
6 Mitigated Construction On-Site
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Packet Pg. 1122 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Archit. Coating 204.9314 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.1917 1.3030 1.8111 2.9700e0030.0708 0.0708 0.0708 0.0708 281.4481 281.4481 0.0168 281.8690 Total 205.1231 1.3030 1.8111 2.9700e0030.0708 0.0708 0.0708 0.0708 281.4481 281.4481 0.0168 281.8690 Unmitigated Construction On-Site
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Packet Pg. 1123 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.2490 0.1671 2.7361 7.6400e0030.8719 4.8900e0030.8768 0.2312 4.5100e0030.2357 771.8822 771.8822 0.0187 0.0176 777.6037 Total 0.2490 0.1671 2.7361 7.6400e0030.8719 4.8900e0030.8768 0.2312 4.5100e0030.2357 771.8822 771.8822 0.0187 0.0176 777.6037 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Archit. Coating 204.9314 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0297 0.1288 1.8324 2.9700e0033.9600e0033.9600e0033.9600e0033.9600e0030.0000 281.4481 281.4481 0.0168 281.8690 Total 204.9611 0.1288 1.8324 2.9700e0033.9600e0033.9600e0033.9600e0033.9600e0030.0000 281.4481 281.4481 0.0168 281.8690 Mitigated Construction On-Site
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Packet Pg. 1124 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.0 Operational Detail - Mobile

4.1 Mitigation Measures Mobile
Implement NEV Network
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Packet Pg. 1125 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 6.3601 6.7686 64.2269 0.1465 15.3707 0.1032 15.4739 4.0960 0.0960 4.1920 14,936.21 44 14,936.21
44 0.9058 0.6108 15,140.87
67 Unmitigated 6.3764 6.7958 64.5010 0.1473 15.4479 0.1037 15.5516 4.1166 0.0964 4.2130 15,009.69 14 15,009.69
14 0.9092 0.6133 15,215.17
30 4.2 Trip Summary Information

4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH Apartments High Rise 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 General Office Building 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 CalEEMod Version: CalEEMod.2020.4.0 Page 22 of 28 Date: 10/3/2022 10:57 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1126 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Parking Lot 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721

5.0 Energy Detail
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
NaturalGas
Mitigated

0.1170 1.0061 0.4726 6.3800e0030.0808 0.0808 0.0808 0.0808 1,276.132 5 1,276.132
5 0.0245 0.0234 1,283.716
0 NaturalGas
Unmitigated

0.1170 1.0061 0.4726 6.3800e0030.0808 0.0808 0.0808 0.0808 1,276.132 5 1,276.132
5 0.0245 0.0234 1,283.716
0 5.1 Mitigation Measures Energy
Percent of Electricity Use Generated with Renewable Energy Historical Energy Use: N
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Packet Pg. 1127 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr lb/day lb/day
Apartments High
Rise
9751.41 0.1052 0.8987 0.3824 5.7400e0030.0727 0.0727 0.0727 0.0727 1,147.225 1 1,147.225
1 0.0220 0.0210 1,154.042
5 General Office
Building
1095.71 0.0118 0.1074 0.0902 6.4000e0048.1600e0038.1600e0038.1600e0038.1600e003128.9074 128.9074 2.4700e0032.3600e003129.6734 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.1170 1.0061 0.4727 6.3800e0030.0808 0.0808 0.0808 0.0808 1,276.132 5 1,276.132
5 0.0245 0.0234 1,283.716
0 Unmitigated
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Packet Pg. 1128 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Use Electric Leafblower
Use Low VOC Paint - Residential Interior
Use Low VOC Paint - Residential Exterior
Use Low VOC Paint - Non-Residential Interior
Use Low VOC Paint - Non-Residential Exterior
No Hearths Installed

6.1 Mitigation Measures Area

6.0 Area Detail

9.75141 0.1052 0.8987 0.3824 5.7400e0030.0727 0.0727 0.0727 0.0727 1,147.225 1 1,147.225
1 0.0220 0.0210 1,154.042
5 General Office
Building

1.09571 0.0118 0.1074 0.0902 6.4000e0048.1600e0038.1600e0038.1600e0038.1600e003128.9074 128.9074 2.4700e0032.3600e003129.6734 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.1170 1.0061 0.4727 6.3800e0030.0808 0.0808 0.0808 0.0808 1,276.132 5 1,276.132
5 0.0245 0.0234 1,283.716
0 Mitigated
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Packet Pg. 1129 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 8.1219 0.3746 32.4849 1.7100e0030.1805 0.1805 0.1805 0.1805 0.0000 58.4067 58.4067 0.0539 0.0000 59.7548 Unmitigated 8.8177 5.9495 35.0053 0.0373 0.6314 0.6314 0.6314 0.6314 0.0000 7,174.099 4 7,174.099
4 0.1930 0.1305 7,217.797
8 6.2 Area by SubCategory
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
SubCategory lb/day lb/day
Architectural
Coating

0.6107 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

6.5698 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 0.6522 5.5737 2.3718 0.0356 0.4506 0.4506 0.4506 0.4506 0.0000 7,115.294 1 7,115.294
1 0.1364 0.1305 7,157.576
8 Landscaping 0.9849 0.3759 32.6335 1.7300e0030.1808 0.1808 0.1808 0.1808 58.8053 58.8053 0.0566 60.2211 Total 8.8177 5.9495 35.0053 0.0373 0.6314 0.6314 0.6314 0.6314 0.0000 7,174.099 4 7,174.099
4 0.1930 0.1305 7,217.797
8 Unmitigated
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Packet Pg. 1130 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Install Low Flow Bathroom Faucet
Install Low Flow Kitchen Faucet
Install Low Flow Toilet
Install Low Flow Shower
Use Water Efficient Irrigation System

7.1 Mitigation Measures Water

7.0 Water Detail

0.6107 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

6.5698 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 0.9413 0.3746 32.4849 1.7100e0030.1805 0.1805 0.1805 0.1805 58.4067 58.4067 0.0539 59.7548 Total 8.1219 0.3746 32.4849 1.7100e0030.1805 0.1805 0.1805 0.1805 0.0000 58.4067 58.4067 0.0539 0.0000 59.7548 Mitigated
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Packet Pg. 1131 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

11.0 Vegetation

8.1 Mitigation Measures Waste

8.0 Waste Detail

9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type

10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year Horse Power Load Factor Fuel Type Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type User Defined Equipment
Equipment Type Number
CalEEMod Version: CalEEMod.2020.4.0 Page 28 of 28 Date: 10/3/2022 10:57 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1132 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction South Coast AQMD Air District, Annual
Project Characteristics - File Name Future Project Max SEIR Sep22 R3 Revised Coatings VOC Content Construction 395 DUs
4 Developments/year
Total Developments over 8 yrs - 24
Land Use - 395 DU at 732 sq ft = 289,140
Commercial 38,791 ft2
Construction Phase - One year construction schedule
Off-road Equipment -
Off-road Equipment - x
Trips and VMT - X
Demolition - Demolition - Demolition 185.9 ft2/DU=73,413

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
11 Wind Speed (m/s) 2.2 Precipitation Freq (Days) 31

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company Southern California Edison
Operational Year 2024
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity 0.033
(lb/MWhr)
N2O Intensity 0.004
(lb/MWhr)
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1133 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Grading - Grading - Acreage based on 2016 default
Vehicle Trips - X
Woodstoves - No wood stoves
Assume 20% gas fireplaces
Energy Use - X
Construction Off-road Equipment Mitigation - All construction equipment Tier 4 final Vehicle speed reduction 15 mph standard mitigation measure Mobile Land Use Mitigation - X
Area Mitigation - Gas powered leaf blanners banned in City limits.

No fireplaces
Coatings per SCAQMD Rule 1113 for building envelope coatings of 50g/l, default coatings 50g/l, and traffic paint 100 g/l Energy Mitigation - 100% solar
Water Mitigation - Green building code requires water efficent landscape and irrigation Architectural Coating - Architectural Coating - Use 50 g/l VOC for both residential and non-residential interior and exterior coatings for construction Table Name Column Name Default Value New Value
tblArchitecturalCoating EF_Nonresidential_Exterior 100.00 50.00 tblArchitecturalCoating EF_Nonresidential_Interior 100.00 50.00 tblAreaMitigation UseLowVOCPaintParkingCheck False True tblConstDustMitigation WaterUnpavedRoadVehicleSpeed 0 15 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 5.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 3.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 6.00 CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1134 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 9.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstructionPhase NumDays 10.00 3.00
tblConstructionPhase NumDays 30.00 6.00
tblConstructionPhase NumDays 300.00 200.00
tblConstructionPhase NumDays 20.00 10.00
tblConstructionPhase NumDays 20.00 10.00
tblFireplaces NumberGas 335.75 336.00
tblFireplaces NumberNoFireplace 39.50 59.00
tblFireplaces NumberWood 19.75 0.00
tblGrading AcresOfGrading 18.00 90.00
tblGrading AcresOfGrading 4.50 15.00
tblLandUse LandUseSquareFeet 38,790.00 38,791.00
tblLandUse LandUseSquareFeet 395,000.00 289,140.00
CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1135 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.0 Emissions Summary

2.1 Overall Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year tons/yr MT/yr
2023 1.3637 2.2938 3.4315 8.7900e0030.6265 0.0935 0.7200 0.1676 0.0877 0.2552 0.0000 797.7014 797.7014 0.0892 0.0321 809.4879 Maximum 1.3637 2.2938 3.4315 8.7900e0030.6265 0.0935 0.7200 0.1676 0.0877 0.2552 0.0000 797.7014 797.7014 0.0892 0.0321 809.4879 Unmitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year tons/yr MT/yr
2023 1.2056 0.7014 3.6219 8.7900e0030.5512 9.7300e0030.5609 0.1476 9.4500e0030.1571 0.0000 797.7010 797.7010 0.0892 0.0321 809.4876 Maximum 1.2056 0.7014 3.6219 8.7900e0030.5512 9.7300e0030.5609 0.1476 9.4500e0030.1571 0.0000 797.7010 797.7010 0.0892 0.0321 809.4876 Mitigated Construction
tblTripsAndVMT HaulingTripNumber 334.00 371.00
tblWoodstoves NumberCatalytic 19.75 0.00
tblWoodstoves NumberNoncatalytic 19.75 0.00
CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1136 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction

11.59 69.42 -5.55 0.00 12.02 89.59 22.09 11.92 89.22 38.46 0.00 0.00 0.00 0.00 0.00 0.00 Quarter Start Date End Date Maximum Unmitigated ROG + NOX (tons/quarter) Maximum Mitigated ROG + NOX (tons/quarter) 1 1-2-2023 4-1-2023 0.7862 0.2080
2 4-2-2023 7-1-2023 0.6880 0.2527
3 7-2-2023 9-30-2023 0.6880 0.2527
Highest 0.7862 0.2527

2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Area 1.4417 0.1167 4.1088 6.6000e0040.0282 0.0282 0.0282 0.0282 0.0000 87.3545 87.3545 7.9700e0031.4800e00387.9945 Energy 0.0214 0.1836 0.0863 1.1600e0030.0148 0.0148 0.0148 0.0148 0.0000 579.0662 579.0662 0.0351 7.6400e003582.2191 Mobile 1.0188 1.2439 10.5871 0.0239 2.5514 0.0174 2.5689 0.6809 0.0162 0.6971 0.0000 2,208.339 8 2,208.339
8 0.1419 0.0978 2,241.033
6 Waste 0.0000 0.0000 0.0000 0.0000 44.2053 0.0000 44.2053 2.6125 0.0000 109.5169 Water 0.0000 0.0000 0.0000 0.0000 10.3520 115.6435 125.9955 1.0730 0.0263 160.6549 Total 2.4819 1.5442 14.7821 0.0257 2.5514 0.0604 2.6118 0.6809 0.0592 0.7401 54.5574 2,990.404 0 3,044.961
4 3.8704 0.1332 3,181.419
0 Unmitigated Operational
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Packet Pg. 1137 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Area 1.4281 0.0468 4.0606 2.1000e0040.0226 0.0226 0.0226 0.0226 0.0000 6.6232 6.6232 6.1200e0030.0000 6.7761 Energy 0.0214 0.1836 0.0863 1.1600e0030.0148 0.0148 0.0148 0.0148 0.0000 211.2781 211.2781 4.0500e0033.8700e003212.5336 Mobile 1.0161 1.2389 10.5435 0.0238 2.5387 0.0173 2.5560 0.6775 0.0161 0.6936 0.0000 2,197.539 8 2,197.539
8 0.1414 0.0974 2,230.103
3 Waste 0.0000 0.0000 0.0000 0.0000 44.2053 0.0000 44.2053 2.6125 0.0000 109.5169 Water 0.0000 0.0000 0.0000 0.0000 8.2816 98.1155 106.3972 0.8589 0.0211 134.1536 Total 2.4655 1.4693 14.6903 0.0251 2.5387 0.0547 2.5933 0.6775 0.0534 0.7309 52.4870 2,513.556 6 2,566.043
6 3.6229 0.1224 2,693.083
4 Mitigated Operational

0.66 4.85 0.62 2.18 0.50 9.52 0.71 0.50 9.70 1.24 3.79 15.95 15.73 6.40 8.14 15.35 CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1138 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element 4 Building Construction Building Construction 2/11/2023 11/17/2023 5 200 5 Paving Paving 11/18/2023 12/1/2023 5 10
6 Architectural Coating Architectural Coating 12/2/2023 12/15/2023 5 10 OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Demolition Concrete/Industrial Saws 1 8.00 81 0.73
Demolition Excavators 3 8.00 158 0.38
Demolition Rubber Tired Dozers 2 8.00 247 0.40
Site Preparation Rubber Tired Dozers 3 8.00 247 0.40
Site Preparation Tractors/Loaders/Backhoes 4 8.00 97 0.37 Grading Excavators 2 8.00 158 0.38
Grading Graders 1 8.00 187 0.41
Grading Rubber Tired Dozers 1 8.00 247 0.40
Grading Scrapers 2 8.00 367 0.48
Grading Tractors/Loaders/Backhoes 2 8.00 97 0.37
Building Construction Cranes 1 7.00 231 0.29
Building Construction Forklifts 3 8.00 89 0.20
Building Construction Generator Sets 1 8.00 84 0.74
Building Construction Tractors/Loaders/Backhoes 3 7.00 97 0.37 Building Construction Welders 1 8.00 46 0.45
Paving Pavers 2 8.00 130 0.42
Paving Paving Equipment 2 8.00 132 0.36
Residential Indoor: 585,509; Residential Outdoor: 195,170; Non-Residential Indoor: 58,187; Non-Residential Outdoor: 19,396; Striped Parking Area: 13,008 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 15
Acres of Grading (Grading Phase): 90
Acres of Paving: 4.88
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1139 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.1 Mitigation Measures Construction
Use Cleaner Engines for Construction Equipment
Water Exposed Area
Reduce Vehicle Speed on Unpaved Roads
Paving Rollers 2 8.00 80 0.38
Architectural Coating Air Compressors 1 6.00 78 0.48
Trips and VMT
Phase Name Offroad Equipment
Count
Worker Trip
Number
Vendor Trip
Number
Hauling Trip
Number
Worker Trip
Length
Vendor Trip
Length
Hauling Trip
Length
Worker Vehicle
Class
Vendor
Vehicle Class
Hauling
Vehicle Class
Demolition 6 15.00 0.00 371.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Site Preparation 7 18.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Grading 8 20.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Building Construction 9 388.00 84.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Paving 6 15.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Architectural Coating 1 78.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1140 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.0361 0.0000 0.0361 5.4700e0030.0000 5.4700e0030.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0227 0.2148 0.1964 3.9000e0049.9800e0039.9800e0039.2800e0039.2800e0030.0000 33.9921 33.9921 9.5200e0030.0000 34.2301 Total 0.0227 0.2148 0.1964 3.9000e0040.0361 9.9800e0030.0461 5.4700e0039.2800e0030.0148 0.0000 33.9921 33.9921 9.5200e0030.0000 34.2301 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 3.9000e0040.0236 6.3200e0031.1000e0043.1900e0031.7000e0043.3600e0038.8000e0041.6000e0041.0400e0030.0000 10.5809 10.5809 5.9000e0041.6800e00311.0965 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 4.7000e0043.6000e0044.8900e0031.0000e0051.6500e0031.0000e0051.6600e0034.4000e0041.0000e0054.5000e0040.0000 1.2879 1.2879 3.0000e0053.0000e0051.2986 Total 8.6000e0040.0239 0.0112 1.2000e0044.8400e0031.8000e0045.0200e0031.3200e0031.7000e0041.4900e0030.0000 11.8688 11.8688 6.2000e0041.7100e00312.3951 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1141 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.0163 0.0000 0.0163 2.4600e0030.0000 2.4600e0030.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 4.6200e0030.0200 0.2328 3.9000e0046.2000e0046.2000e0046.2000e0046.2000e0040.0000 33.9920 33.9920 9.5200e0030.0000 34.2300 Total 4.6200e0030.0200 0.2328 3.9000e0040.0163 6.2000e0040.0169 2.4600e0036.2000e0043.0800e0030.0000 33.9920 33.9920 9.5200e0030.0000 34.2300 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 3.9000e0040.0236 6.3200e0031.1000e0043.1900e0031.7000e0043.3600e0038.8000e0041.6000e0041.0400e0030.0000 10.5809 10.5809 5.9000e0041.6800e00311.0965 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 4.7000e0043.6000e0044.8900e0031.0000e0051.6500e0031.0000e0051.6600e0034.4000e0041.0000e0054.5000e0040.0000 1.2879 1.2879 3.0000e0053.0000e0051.2986 Total 8.6000e0040.0239 0.0112 1.2000e0044.8400e0031.8000e0045.0200e0031.3200e0031.7000e0041.4900e0030.0000 11.8688 11.8688 6.2000e0041.7100e00312.3951 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1142 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.0351 0.0000 0.0351 0.0158 0.0000 0.0158 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 3.9900e0030.0413 0.0274 6.0000e0051.9000e0031.9000e0031.7500e0031.7500e0030.0000 5.0176 5.0176 1.6200e0030.0000 5.0582 Total 3.9900e0030.0413 0.0274 6.0000e0050.0351 1.9000e0030.0370 0.0158 1.7500e0030.0175 0.0000 5.0176 5.0176 1.6200e0030.0000 5.0582 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 8.0000e0056.0000e0058.8000e0040.0000 3.0000e0040.0000 3.0000e0048.0000e0050.0000 8.0000e0050.0000 0.2318 0.2318 1.0000e0051.0000e0050.2338 Total 8.0000e0056.0000e0058.8000e0040.0000 3.0000e0040.0000 3.0000e0048.0000e0050.0000 8.0000e0050.0000 0.2318 0.2318 1.0000e0051.0000e0050.2338 Unmitigated Construction Off-Site
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Packet Pg. 1143 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.0158 0.0000 0.0158 7.0900e0030.0000 7.0900e0030.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 7.0000e0043.0300e0030.0313 6.0000e0059.0000e0059.0000e0059.0000e0059.0000e0050.0000 5.0176 5.0176 1.6200e0030.0000 5.0582 Total 7.0000e0043.0300e0030.0313 6.0000e0050.0158 9.0000e0050.0159 7.0900e0039.0000e0057.1800e0030.0000 5.0176 5.0176 1.6200e0030.0000 5.0582 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 8.0000e0056.0000e0058.8000e0040.0000 3.0000e0040.0000 3.0000e0048.0000e0050.0000 8.0000e0050.0000 0.2318 0.2318 1.0000e0051.0000e0050.2338 Total 8.0000e0056.0000e0058.8000e0040.0000 3.0000e0040.0000 3.0000e0048.0000e0050.0000 8.0000e0050.0000 0.2318 0.2318 1.0000e0051.0000e0050.2338 Mitigated Construction Off-Site
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Packet Pg. 1144 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.0658 0.0000 0.0658 0.0151 0.0000 0.0151 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 9.9700e0030.1036 0.0842 1.9000e0044.2700e0034.2700e0033.9300e0033.9300e0030.0000 16.3606 16.3606 5.2900e0030.0000 16.4929 Total 9.9700e0030.1036 0.0842 1.9000e0040.0658 4.2700e0030.0701 0.0151 3.9300e0030.0190 0.0000 16.3606 16.3606 5.2900e0030.0000 16.4929 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 1.9000e0041.4000e0041.9600e0031.0000e0056.6000e0040.0000 6.6000e0041.7000e0040.0000 1.8000e0040.0000 0.5152 0.5152 1.0000e0051.0000e0050.5194 Total 1.9000e0041.4000e0041.9600e0031.0000e0056.6000e0040.0000 6.6000e0041.7000e0040.0000 1.8000e0040.0000 0.5152 0.5152 1.0000e0051.0000e0050.5194 Unmitigated Construction Off-Site
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Packet Pg. 1145 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.0296 0.0000 0.0296 6.7900e0030.0000 6.7900e0030.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 2.2800e0039.9000e0030.0990 1.9000e0043.0000e0043.0000e0043.0000e0043.0000e0040.0000 16.3605 16.3605 5.2900e0030.0000 16.4928 Total 2.2800e0039.9000e0030.0990 1.9000e0040.0296 3.0000e0040.0299 6.7900e0033.0000e0047.0900e0030.0000 16.3605 16.3605 5.2900e0030.0000 16.4928 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 1.9000e0041.4000e0041.9600e0031.0000e0056.6000e0040.0000 6.6000e0041.7000e0040.0000 1.8000e0040.0000 0.5152 0.5152 1.0000e0051.0000e0050.5194 Total 1.9000e0041.4000e0041.9600e0031.0000e0056.6000e0040.0000 6.6000e0041.7000e0040.0000 1.8000e0040.0000 0.5152 0.5152 1.0000e0051.0000e0050.5194 Mitigated Construction Off-Site
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Packet Pg. 1146 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.1573 1.4385 1.6244 2.6900e0030.0700 0.0700 0.0658 0.0658 0.0000 231.8048 231.8048 0.0551 0.0000 233.1833 Total 0.1573 1.4385 1.6244 2.6900e0030.0700 0.0700 0.0658 0.0658 0.0000 231.8048 231.8048 0.0551 0.0000 233.1833 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 9.0800e0030.3200 0.1218 1.5300e0030.0530 1.7800e0030.0548 0.0153 1.7000e0030.0170 0.0000 149.4962 149.4962 5.0100e0030.0217 156.0764 Worker 0.1209 0.0930 1.2661 3.6300e0030.4257 2.4300e0030.4281 0.1131 2.2400e0030.1153 0.0000 333.1320 333.1320 8.5600e0038.5700e003335.9003 Total 0.1300 0.4130 1.3879 5.1600e0030.4787 4.2100e0030.4829 0.1283 3.9400e0030.1323 0.0000 482.6281 482.6281 0.0136 0.0302 491.9767 Unmitigated Construction Off-Site
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Packet Pg. 1147 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0328 0.2235 1.7460 2.6900e0034.0800e0034.0800e0034.0800e0034.0800e0030.0000 231.8045 231.8045 0.0551 0.0000 233.1830 Total 0.0328 0.2235 1.7460 2.6900e0034.0800e0034.0800e0034.0800e0034.0800e0030.0000 231.8045 231.8045 0.0551 0.0000 233.1830 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 9.0800e0030.3200 0.1218 1.5300e0030.0530 1.7800e0030.0548 0.0153 1.7000e0030.0170 0.0000 149.4962 149.4962 5.0100e0030.0217 156.0764 Worker 0.1209 0.0930 1.2661 3.6300e0030.4257 2.4300e0030.4281 0.1131 2.2400e0030.1153 0.0000 333.1320 333.1320 8.5600e0038.5700e003335.9003 Total 0.1300 0.4130 1.3879 5.1600e0030.4787 4.2100e0030.4829 0.1283 3.9400e0030.1323 0.0000 482.6281 482.6281 0.0136 0.0302 491.9767 Mitigated Construction Off-Site
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Packet Pg. 1148 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 5.1600e0030.0510 0.0729 1.1000e0042.5500e0032.5500e0032.3500e0032.3500e0030.0000 10.0134 10.0134 3.2400e0030.0000 10.0944 Paving 6.3900e0030.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0116 0.0510 0.0729 1.1000e0042.5500e0032.5500e0032.3500e0032.3500e0030.0000 10.0134 10.0134 3.2400e0030.0000 10.0944 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 2.3000e0041.8000e0042.4500e0031.0000e0058.2000e0040.0000 8.3000e0042.2000e0040.0000 2.2000e0040.0000 0.6439 0.6439 2.0000e0052.0000e0050.6493 Total 2.3000e0041.8000e0042.4500e0031.0000e0058.2000e0040.0000 8.3000e0042.2000e0040.0000 2.2000e0040.0000 0.6439 0.6439 2.0000e0052.0000e0050.6493 Unmitigated Construction Off-Site
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Packet Pg. 1149 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 1.4000e0036.0800e0030.0865 1.1000e0041.9000e0041.9000e0041.9000e0041.9000e0040.0000 10.0134 10.0134 3.2400e0030.0000 10.0944 Paving 6.3900e0030.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 7.7900e0036.0800e0030.0865 1.1000e0041.9000e0041.9000e0041.9000e0041.9000e0040.0000 10.0134 10.0134 3.2400e0030.0000 10.0944 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 2.3000e0041.8000e0042.4500e0031.0000e0058.2000e0040.0000 8.3000e0042.2000e0040.0000 2.2000e0040.0000 0.6439 0.6439 2.0000e0052.0000e0050.6493 Total 2.3000e0041.8000e0042.4500e0031.0000e0058.2000e0040.0000 8.3000e0042.2000e0040.0000 2.2000e0040.0000 0.6439 0.6439 2.0000e0052.0000e0050.6493 Mitigated Construction Off-Site
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Packet Pg. 1150 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Archit. Coating 1.0247 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 9.6000e0046.5100e0039.0600e0031.0000e0053.5000e0043.5000e0043.5000e0043.5000e0040.0000 1.2766 1.2766 8.0000e0050.0000 1.2785 Total 1.0256 6.5100e0039.0600e0031.0000e0053.5000e0043.5000e0043.5000e0043.5000e0040.0000 1.2766 1.2766 8.0000e0050.0000 1.2785 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 1.2200e0039.3000e0040.0127 4.0000e0054.2800e0032.0000e0054.3000e0031.1400e0032.0000e0051.1600e0030.0000 3.3485 3.3485 9.0000e0059.0000e0053.3763 Total 1.2200e0039.3000e0040.0127 4.0000e0054.2800e0032.0000e0054.3000e0031.1400e0032.0000e0051.1600e0030.0000 3.3485 3.3485 9.0000e0059.0000e0053.3763 Unmitigated Construction Off-Site
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Packet Pg. 1151 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Archit. Coating 1.0247 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 1.5000e0046.4000e0049.1600e0031.0000e0052.0000e0052.0000e0052.0000e0052.0000e0050.0000 1.2766 1.2766 8.0000e0050.0000 1.2785 Total 1.0248 6.4000e0049.1600e0031.0000e0052.0000e0052.0000e0052.0000e0052.0000e0050.0000 1.2766 1.2766 8.0000e0050.0000 1.2785 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 1.2200e0039.3000e0040.0127 4.0000e0054.2800e0032.0000e0054.3000e0031.1400e0032.0000e0051.1600e0030.0000 3.3485 3.3485 9.0000e0059.0000e0053.3763 Total 1.2200e0039.3000e0040.0127 4.0000e0054.2800e0032.0000e0054.3000e0031.1400e0032.0000e0051.1600e0030.0000 3.3485 3.3485 9.0000e0059.0000e0053.3763 Mitigated Construction Off-Site
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Packet Pg. 1152 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.0 Operational Detail - Mobile
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Mitigated 1.0161 1.2389 10.5435 0.0238 2.5387 0.0173 2.5560 0.6775 0.0161 0.6936 0.0000 2,197.539 8 2,197.539
8 0.1414 0.0974 2,230.103
3 Unmitigated 1.0188 1.2439 10.5871 0.0239 2.5514 0.0174 2.5689 0.6809 0.0162 0.6971 0.0000 2,208.339 8 2,208.339
8 0.1419 0.0978 2,241.033
6 4.1 Mitigation Measures Mobile

4.2 Trip Summary Information

4.3 Trip Type Information
Average Daily Trip Rate Unmitigated Mitigated
Land Use Weekday Saturday Sunday Annual VMT Annual VMT
Apartments High Rise 1,757.75 1,789.35 1418.05 5,856,095 5,826,815 General Office Building 377.81 85.73 27.15 921,316 916,709 Parking Lot 0.00 0.00 0.00
Total 2,135.56 1,875.08 1,445.20 6,777,411 6,743,524
Miles Trip % Trip Purpose %
Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW Primary Diverted Pass-by Apartments High Rise 14.70 5.90 8.70 40.20 19.20 40.60 86 11 3 General Office Building 16.60 8.40 6.90 33.00 48.00 19.00 77 19 4 Parking Lot 16.60 8.40 6.90 0.00 0.00 0.00 0 0 0
Implement NEV Network
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Packet Pg. 1153 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH Apartments High Rise 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 General Office Building 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721 Parking Lot 0.542450 0.061470 0.185138 0.129299 0.023799 0.006448 0.011958 0.009209 0.000810 0.000503 0.024446 0.000751 0.003721

5.0 Energy Detail
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Electricity
Mitigated

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Electricity
Unmitigated

0.0000 0.0000 0.0000 0.0000 0.0000 367.7882 367.7882 0.0310 3.7600e003369.6855 NaturalGas
Mitigated

0.0214 0.1836 0.0863 1.1600e0030.0148 0.0148 0.0148 0.0148 0.0000 211.2781 211.2781 4.0500e0033.8700e003212.5336 NaturalGas
Unmitigated

0.0214 0.1836 0.0863 1.1600e0030.0148 0.0148 0.0148 0.0148 0.0000 211.2781 211.2781 4.0500e0033.8700e003212.5336

5.1 Mitigation Measures Energy
Percent of Electricity Use Generated with Renewable Energy Historical Energy Use: N
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Packet Pg. 1154 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.55927e
+006

0.0192 0.1640 0.0698 1.0500e0030.0133 0.0133 0.0133 0.0133 0.0000 189.9360 189.9360 3.6400e0033.4800e003191.0647 General Office
Building
399935 2.1600e0030.0196 0.0165 1.2000e0041.4900e0031.4900e0031.4900e0031.4900e0030.0000 21.3421 21.3421 4.1000e0043.9000e00421.4689 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0214 0.1836 0.0863 1.1700e0030.0148 0.0148 0.0148 0.0148 0.0000 211.2781 211.2781 4.0500e0033.8700e003212.5336 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 23 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1155 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.55927e
+006

0.0192 0.1640 0.0698 1.0500e0030.0133 0.0133 0.0133 0.0133 0.0000 189.9360 189.9360 3.6400e0033.4800e003191.0647 General Office
Building
399935 2.1600e0030.0196 0.0165 1.2000e0041.4900e0031.4900e0031.4900e0031.4900e0030.0000 21.3421 21.3421 4.1000e0043.9000e00421.4689 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0214 0.1836 0.0863 1.1700e0030.0148 0.0148 0.0148 0.0148 0.0000 211.2781 211.2781 4.0500e0033.8700e003212.5336 Mitigated
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Packet Pg. 1156 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

5.3 Energy by Land Use - Electricity
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
Apartments High
Rise

1.51308e
+006
268.3385 0.0227 2.7500e003269.7229
General Office
Building
484888 85.9926 7.2600e0038.8000e00486.4363
Parking Lot 75880 13.4570 1.1400e0031.4000e00413.5264 Total 367.7882 0.0311 3.7700e003369.6855
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 25 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

11.A.a
Packet Pg. 1157 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Use Electric Leafblower
Use Low VOC Paint - Residential Interior
Use Low VOC Paint - Residential Exterior
Use Low VOC Paint - Non-Residential Interior
Use Low VOC Paint - Non-Residential Exterior
No Hearths Installed

6.1 Mitigation Measures Area

6.0 Area Detail

5.3 Energy by Land Use - Electricity
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
Apartments High
Rise
0 0.0000 0.0000 0.0000 0.0000
General Office
Building
0 0.0000 0.0000 0.0000 0.0000
Parking Lot 0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 26 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1158 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Mitigated 1.4281 0.0468 4.0606 2.1000e0040.0226 0.0226 0.0226 0.0226 0.0000 6.6232 6.6232 6.1200e0030.0000 6.7761 Unmitigated 1.4417 0.1167 4.1088 6.6000e0040.0282 0.0282 0.0282 0.0282 0.0000 87.3545 87.3545 7.9700e0031.4800e00387.9945

0.1115 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

1.1990 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Hearth 8.1500e0030.0697 0.0297 4.4000e0045.6300e0035.6300e0035.6300e0035.6300e0030.0000 80.6861 80.6861 1.5500e0031.4800e00381.1656 Landscaping 0.1231 0.0470 4.0792 2.2000e0040.0226 0.0226 0.0226 0.0226 0.0000 6.6684 6.6684 6.4200e0030.0000 6.8290 Total 1.4417 0.1167 4.1088 6.6000e0040.0282 0.0282 0.0282 0.0282 0.0000 87.3545 87.3545 7.9700e0031.4800e00387.9945 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 27 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1159 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Install Low Flow Bathroom Faucet
Install Low Flow Kitchen Faucet
Install Low Flow Toilet
Install Low Flow Shower
Use Water Efficient Irrigation System

7.1 Mitigation Measures Water

7.0 Water Detail

0.1115 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

1.1990 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 0.1177 0.0468 4.0606 2.1000e0040.0226 0.0226 0.0226 0.0226 0.0000 6.6232 6.6232 6.1200e0030.0000 6.7761 Total 1.4281 0.0468 4.0606 2.1000e0040.0226 0.0226 0.0226 0.0226 0.0000 6.6232 6.6232 6.1200e0030.0000 6.7761 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 28 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1160 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Total CO2 CH4 N2O CO2e
Category MT/yr
Mitigated 106.3972 0.8589 0.0211 134.1536
Unmitigated 125.9955 1.0730 0.0263 160.6549

7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
Apartments High
Rise

25.7358 /

16.2248

99.5622 0.8463 0.0207 126.8996
General Office
Building

6.89429 /

4.22553

26.4333 0.2267 5.5500e00333.7553
Parking Lot 0 / 0 0.0000 0.0000 0.0000 0.0000
Total 125.9955 1.0730 0.0263 160.6549
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 29 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1161 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
Apartments High
Rise

20.5887 /

15.2351

84.0933 0.6774 0.0166 105.9861
General Office
Building

5.51543 /

3.96778

22.3039 0.1815 4.4500e00328.1675
Parking Lot 0 / 0 0.0000 0.0000 0.0000 0.0000
Total 106.3972 0.8589 0.0211 134.1536
Mitigated

8.1 Mitigation Measures Waste

8.0 Waste Detail
CalEEMod Version: CalEEMod.2020.4.0 Page 30 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1162 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Total CO2 CH4 N2O CO2e
MT/yr
Mitigated 44.2053 2.6125 0.0000 109.5169
Unmitigated 44.2053 2.6125 0.0000 109.5169
Category/Year

8.2 Waste by Land Use
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
Apartments High
Rise
181.7 36.8835 2.1798 0.0000 91.3772
General Office
Building

36.07 7.3219 0.4327 0.0000 18.1397
Parking Lot 0 0.0000 0.0000 0.0000 0.0000
Total 44.2053 2.6125 0.0000 109.5169
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 31 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1163 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

8.2 Waste by Land Use
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
Apartments High
Rise
181.7 36.8835 2.1798 0.0000 91.3772
General Office
Building

36.07 7.3219 0.4327 0.0000 18.1397
Parking Lot 0 0.0000 0.0000 0.0000 0.0000
Total 44.2053 2.6125 0.0000 109.5169
Mitigated

9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type

10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year Horse Power Load Factor Fuel Type Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type User Defined Equipment
Equipment Type Number
CalEEMod Version: CalEEMod.2020.4.0 Page 32 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

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Packet Pg. 1164 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

11.0 Vegetation
CalEEMod Version: CalEEMod.2020.4.0 Page 33 of 33 Date: 10/3/2022 10:59 AM Santa Monica Housing Element SEIR - Future Project - Maximum Scenario R3 Revised VOC Construction - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied

11.A.a
Packet Pg. 1165 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Santa Monica Housing Element SEIR - Future No Project Operational South Coast AQMD Air District, Winter
Project Characteristics - File Name Future No Project Ops SEIR 6,876 DUs
Land Use - 732 ft2/DU
Total DU 20% Condo Townhouse and 80% Apartment High Rise Construction Phase - Adjusted based on total DU
Demolition - X
Grading - Grading - Acreage based on 2016 default
Vehicle Trips - Trip length modified to ensure total VMT matches the Sept 2022 Transportation Study Woodstoves - No wood stoves
85% Gas Fireplace as per CalEEMod

1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population General Office Building 1,931.00 1000sqft 44.33 1,931,000.00 0 Parking Lot 9,420.00 Space 84.78 3,768,000.00 0
Apartments High Rise 5,501.00 Dwelling Unit 88.73 4,026,586.00 15733 Condo/Townhouse 1,375.00 Dwelling Unit 85.94 1,006,646.00 3933

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
11 Wind Speed (m/s) 2.2 Precipitation Freq (Days) 31

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company Southern California Edison
Operational Year 2030
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity 0.033
(lb/MWhr)
N2O Intensity 0.004
(lb/MWhr)
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1166 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Area Coating -
Energy Use -
Construction Off-road Equipment Mitigation - All construction equipment Tier 4 final Vehicle speed reduction 15 mph standard mitigation measure Mobile Land Use Mitigation - X
Area Mitigation - Gas powered leaf blanners banned in City limits.

No fireplaces.

Coatings per SCAQMD Rule 1113 for building envelope coatings 50 g/l, default coatings 50 g/l, and traffic paint 100 g/l.

Energy Mitigation - On-site renewable energy use based City of Santa Monica Solar Ordinance of 2 watts per square foot buidling footprint = sufficient for 100% energy requirements
Water Mitigation - Green building code requires water efficent landscape and irrigation 50 Percent reduction per Los Angeles Coastal Cities Sustainable Landscaping Fundamentals, www.sm.watersavingplants.com Table Name Column Name Default Value New Value
tblAreaMitigation UseLowVOCPaintParkingCheck False True tblConstDustMitigation WaterUnpavedRoadVehicleSpeed 0 15 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 5.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 3.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 6.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 9.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation Tier No Change Tier 4 Final
CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1167 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstructionPhase NumDays 440.00 100.00
tblConstructionPhase NumDays 6,200.00 1,500.00
tblConstructionPhase NumDays 400.00 100.00
tblConstructionPhase NumDays 620.00 150.00
tblConstructionPhase NumDays 440.00 100.00
tblConstructionPhase NumDays 240.00 50.00
tblFireplaces NumberGas 4,675.85 4,676.00
tblFireplaces NumberGas 1,168.75 1,169.00
tblFireplaces NumberNoFireplace 550.10 825.00
tblFireplaces NumberNoFireplace 137.50 206.00
tblFireplaces NumberWood 275.05 0.00
tblFireplaces NumberWood 68.75 0.00
tblGrading AcresOfGrading 450.00 1,860.00
tblGrading AcresOfGrading 75.00 360.00
tblLandUse LandUseSquareFeet 5,501,000.00 4,026,586.00
tblLandUse LandUseSquareFeet 1,375,000.00 1,006,646.00
CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1168 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.0 Emissions Summary
tblVehicleTrips CC_TL 8.40 11.54
tblVehicleTrips CC_TL 8.40 11.54
tblVehicleTrips CNW_TL 6.90 9.48
tblVehicleTrips CNW_TL 6.90 9.48
tblVehicleTrips CW_TL 16.60 22.80
tblVehicleTrips CW_TL 16.60 22.80
tblVehicleTrips HO_TL 8.70 11.95
tblVehicleTrips HO_TL 8.70 11.95
tblVehicleTrips HS_TL 5.90 8.10
tblVehicleTrips HS_TL 5.90 8.10
tblVehicleTrips HW_TL 14.70 20.19
tblVehicleTrips HW_TL 14.70 20.19
tblWoodstoves NumberCatalytic 275.05 0.00
tblWoodstoves NumberCatalytic 68.75 0.00
tblWoodstoves NumberNoncatalytic 275.05 0.00
tblWoodstoves NumberNoncatalytic 68.75 0.00
tblWoodstoves WoodstoveDayYear 25.00 0.00
tblWoodstoves WoodstoveDayYear 25.00 0.00
tblWoodstoves WoodstoveWoodMass 999.60 0.00
tblWoodstoves WoodstoveWoodMass 999.60 0.00
CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

11.A.a
Packet Pg. 1169 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.1 Overall Construction (Maximum Daily Emission)
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2022 6.9327 72.0277 50.0505 0.1152 45.2989 3.2500 48.5489 15.5979 2.9900 18.5880 0.0000 11,613.04 13 11,613.04
13 3.1466 0.6214 11,859.72
82 2023 30.8413 129.3026 297.1760 1.0547 110.0141 2.9303 112.9444 29.0645 2.7237 31.7882 0.0000 109,026.8 126
109,026.8
126

5.3904 6.4684 111,089.1
544
2024 25.7770 92.3035 252.8236 0.9669 90.6183 1.4001 92.0184 24.2751 1.3139 25.5890 0.0000 100,907.0 979
100,907.0
979

3.2758 6.2831 102,861.3
597
2025 24.2691 89.5203 238.3898 0.9395 90.6182 1.2956 91.9138 24.2750 1.2160 25.4910 0.0000 98,707.88 90 98,707.88
90 3.1243 6.0989 100,603.4
608
2026 23.0624 87.8413 226.4066 0.9148 90.6182 1.2739 91.8921 24.2750 1.1960 25.4710 0.0000 96,650.39 22 96,650.39
22 2.9974 5.9318 98,493.01
10 2027 21.9550 86.3452 216.2348 0.8920 90.6182 1.2488 91.8670 24.2750 1.1728 25.4479 0.0000 94,734.91 63 94,734.91
63 2.8849 5.7755 96,528.14
50 2028 24.1168 93.6871 222.7362 0.8955 90.7858 1.6417 92.4275 24.3195 1.5342 25.8537 0.0000 95,349.68 24 95,349.68
24 3.5089 5.6360 97,116.93
92 2029 511.1709 11.6586 48.9737 0.1378 16.1517 0.5346 16.6863 4.2835 0.4960 4.7795 0.0000 14,521.13 95 14,521.13
95 0.9327 0.2476 14,618.22
88 Maximum 511.1709 129.3026 297.1760 1.0547 110.0141 3.2500 112.9444 29.0645 2.9900 31.7882 0.0000 109,026.8 126
109,026.8
126

5.3904 6.4684 111,089.1
544
Unmitigated Construction
CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1170 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.1 Overall Construction (Maximum Daily Emission)
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2022 1.3648 13.5762 55.1793 0.1152 20.6181 0.2019 20.7843 7.0810 0.1984 7.2470 0.0000 11,613.04 13 11,613.04
13 3.1466 0.6214 11,859.72
82 2023 27.0361 85.9368 303.3402 1.0547 99.4694 0.9484 100.4178 26.4629 0.8971 27.3600 0.0000 109,026.8 126
109,026.8
126

5.3904 6.4684 111,089.1
544
2024 24.6333 81.0945 254.1170 0.9669 90.6183 0.8276 91.4459 24.2751 0.7778 25.0529 0.0000 100,907.0 979
100,907.0
979

3.2758 6.2831 102,861.3
597
2025 23.2295 79.2853 239.7654 0.9395 90.6182 0.8088 91.4270 24.2750 0.7605 25.0356 0.0000 98,707.88 90 98,707.88
90 3.1243 6.0989 100,603.4
608
2026 22.0228 77.6064 227.7822 0.9148 90.6182 0.7871 91.4053 24.2750 0.7405 25.0155 0.0000 96,650.39 22 96,650.39
22 2.9974 5.9318 98,493.01
10 2027 20.9154 76.1103 217.6104 0.8920 90.6182 0.7621 91.3802 24.2750 0.7174 24.9924 0.0000 94,734.91 63 94,734.91
63 2.8849 5.7755 96,528.14
50 2028 22.4426 76.0859 226.8295 0.8955 90.7858 0.7738 91.5596 24.3195 0.7311 25.0506 0.0000 95,349.68 24 95,349.68
24 3.5089 5.6360 97,116.93
92 2029 510.3950 3.2756 51.7147 0.1378 16.1517 0.1060 16.2577 4.2835 0.1008 4.3843 0.0000 14,521.13 95 14,521.13
95 0.9327 0.2476 14,618.22
88 Maximum 510.3950 85.9368 303.3402 1.0547 99.4694 0.9484 100.4178 26.4629 0.8971 27.3600 0.0000 109,026.8 126
109,026.8
126

5.3904 6.4684 111,089.1
544
Mitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction

2.41 25.61 -1.52 0.00 5.64 61.58 6.83 6.53 61.06 10.31 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

11.A.a
Packet Pg. 1171 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3520 2.2692 125,560.4
317
Energy 2.7432 23.7623 12.3280 0.1496 1.8953 1.8953 1.8953 1.8953 29,925.29 28 29,925.29
28 0.5736 0.5486 30,103.12
38 Mobile 161.2183 184.7442 1,723.166
4 4.1016 532.4972 2.6812 535.1784 141.9135 2.4977 144.4112 442,030.2 254
442,030.2
254

26.0198 17.7602 447,973.2
696
Total 345.3823 311.9975 2,343.685
9 4.9002 532.4972 15.5657 548.0628 141.9135 15.3822 157.2956 0.0000 596,755.9 185
596,755.9
185

29.9454 20.5781 603,636.8
252
Unmitigated Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Area 169.3291 6.5104 564.3613 0.0298 3.1460 3.1460 3.1460 3.1460 0.0000 1,016.980 1 1,016.980
1 0.9333 0.0000 1,040.311
3 Energy 2.7432 23.7623 12.3280 0.1496 1.8953 1.8953 1.8953 1.8953 29,925.29 28 29,925.29
28 0.5736 0.5486 30,103.12
38 Mobile 161.2183 184.7442 1,723.166
4 4.1016 532.4972 2.6812 535.1784 141.9135 2.4977 144.4112 442,030.2 254
442,030.2
254

26.0198 17.7602 447,973.2
696
Total 333.2905 215.0169 2,299.855
6 4.2810 532.4972 7.7224 540.2196 141.9135 7.5390 149.4524 0.0000 472,972.4 983
472,972.4
983

27.5267 18.3089 479,116.7
047
Mitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1172 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.0 Construction Detail
Construction Phase
Phase
Number
Phase Name Phase Type Start Date End Date Num Days
Week
Num Days Phase Description
1 Demolition Demolition 1/3/2022 5/23/2022 5 100
2 Site Preparation Site Preparation 5/23/2022 8/1/2022 5 50 3 Grading Grading 8/1/2022 2/27/2023 5 150
4 Building Construction Building Construction 2/27/2023 11/27/2028 5 1500 5 Paving Paving 11/27/2028 4/16/2029 5 100
6 Architectural Coating Architectural Coating 4/16/2029 9/3/2029 5 100 OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Demolition Concrete/Industrial Saws 1 8.00 81 0.73
Demolition Excavators 3 8.00 158 0.38
Demolition Rubber Tired Dozers 2 8.00 247 0.40
Site Preparation Rubber Tired Dozers 3 8.00 247 0.40
Site Preparation Tractors/Loaders/Backhoes 4 8.00 97 0.37 ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction

3.50 31.08 1.87 12.64 0.00 50.39 1.43 0.00 50.99 4.99 0.00 20.74 20.74 8.08 11.03 20.63 Residential Indoor: 10,192,295; Residential Outdoor: 3,397,432; Non-Residential Indoor: 2,896,500; Non-Residential Outdoor: 965,500; Striped Parking Area: 226,080 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 360
Acres of Grading (Grading Phase): 1860
Acres of Paving: 84.78
CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1173 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.1 Mitigation Measures Construction
Use Cleaner Engines for Construction Equipment
Water Exposed Area
Grading Excavators 2 8.00 158 0.38
Grading Graders 1 8.00 187 0.41
Grading Rubber Tired Dozers 1 8.00 247 0.40
Grading Scrapers 2 8.00 367 0.48
Grading Tractors/Loaders/Backhoes 2 8.00 97 0.37
Building Construction Cranes 1 7.00 231 0.29
Building Construction Forklifts 3 8.00 89 0.20
Building Construction Generator Sets 1 8.00 84 0.74
Building Construction Tractors/Loaders/Backhoes 3 7.00 97 0.37 Building Construction Welders 1 8.00 46 0.45
Paving Pavers 2 8.00 130 0.42
Paving Paving Equipment 2 8.00 132 0.36
Paving Rollers 2 8.00 80 0.38
Architectural Coating Air Compressors 1 6.00 78 0.48
Trips and VMT
Phase Name Offroad Equipment
Count
Worker Trip
Number
Vendor Trip
Number
Hauling Trip
Number
Worker Trip
Length
Vendor Trip
Length
Hauling Trip
Length
Worker Vehicle
Class
Vendor
Vehicle Class
Hauling
Vehicle Class
Demolition 6 15.00 0.00 5,813.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Site Preparation 7 18.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Grading 8 20.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Building Construction 9 7,151.00 1,669.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Paving 6 15.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Architectural Coating 1 1,430.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1174 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 12.5794 0.0000 12.5794 1.9046 0.0000 1.9046 0.0000 0.0000 Off-Road 2.6392 25.7194 20.5941 0.0388 1.2427 1.2427 1.1553 1.1553 3,746.781 2 3,746.781
2 1.0524 3,773.092
0 Total 2.6392 25.7194 20.5941 0.0388 12.5794 1.2427 13.8221 1.9046 1.1553 3.0599 3,746.781 2 3,746.781
2 1.0524 3,773.092
0 Unmitigated Construction On-Site
Reduce Vehicle Speed on Unpaved Roads
CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1175 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.2388 9.4680 2.2082 0.0352 1.0168 0.0760 1.0928 0.2787 0.0727 0.3514 3,860.327 5 3,860.327
5 0.2069 0.6128 4,048.123
9 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0544 0.0398 0.5176 1.4300e0030.1677 1.0000e0030.1687 0.0445 9.2000e0040.0454 145.3958 145.3958 4.0600e0033.8900e003146.6576 Total 0.2932 9.5078 2.7258 0.0366 1.1845 0.0770 1.2614 0.3232 0.0736 0.3968 4,005.723 3 4,005.723
3 0.2110 0.6167 4,194.781
5 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 5.6608 0.0000 5.6608 0.8571 0.0000 0.8571 0.0000 0.0000 Off-Road 0.4623 2.0032 23.2798 0.0388 0.0616 0.0616 0.0616 0.0616 0.0000 3,746.781 2 3,746.781
2 1.0524 3,773.092
0 Total 0.4623 2.0032 23.2798 0.0388 5.6608 0.0616 5.7224 0.8571 0.0616 0.9187 0.0000 3,746.781 2 3,746.781
2 1.0524 3,773.092
0 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 11 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1176 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 25.7019 0.0000 25.7019 10.7552 0.0000 10.7552 0.0000 0.0000 Off-Road 3.1701 33.0835 19.6978 0.0380 1.6126 1.6126 1.4836 1.4836 3,686.061 9 3,686.061
9 1.1922 3,715.865
5 Total 3.1701 33.0835 19.6978 0.0380 25.7019 1.6126 27.3144 10.7552 1.4836 12.2387 3,686.061 9 3,686.061
9 1.1922 3,715.865
5 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 12 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1177 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0652 0.0477 0.6211 1.7200e0030.2012 1.2000e0030.2024 0.0534 1.1100e0030.0545 174.4750 174.4750 4.8700e0034.6700e003175.9891 Total 0.0652 0.0477 0.6211 1.7200e0030.2012 1.2000e0030.2024 0.0534 1.1100e0030.0545 174.4750 174.4750 4.8700e0034.6700e003175.9891 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 11.5658 0.0000 11.5658 4.8398 0.0000 4.8398 0.0000 0.0000 Off-Road 0.4656 2.0175 20.8690 0.0380 0.0621 0.0621 0.0621 0.0621 0.0000 3,686.061 9 3,686.061
9 1.1922 3,715.865
5 Total 0.4656 2.0175 20.8690 0.0380 11.5658 0.0621 11.6279 4.8398 0.0621 4.9019 0.0000 3,686.061 9 3,686.061
9 1.1922 3,715.865
5 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 13 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1178 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 19.1723 0.0000 19.1723 4.7301 0.0000 4.7301 0.0000 0.0000 Off-Road 3.6248 38.8435 29.0415 0.0621 1.6349 1.6349 1.5041 1.5041 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 Total 3.6248 38.8435 29.0415 0.0621 19.1723 1.6349 20.8072 4.7301 1.5041 6.2342 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 14 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1179 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0725 0.0530 0.6901 1.9100e0030.2236 1.3400e0030.2249 0.0593 1.2300e0030.0605 193.8611 193.8611 5.4100e0035.1900e003195.5435 Total 0.0725 0.0530 0.6901 1.9100e0030.2236 1.3400e0030.2249 0.0593 1.2300e0030.0605 193.8611 193.8611 5.4100e0035.1900e003195.5435 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 8.6275 0.0000 8.6275 2.1286 0.0000 2.1286 0.0000 0.0000 Off-Road 0.7616 3.3000 32.9991 0.0621 0.1015 0.1015 0.1015 0.1015 0.0000 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 Total 0.7616 3.3000 32.9991 0.0621 8.6275 0.1015 8.7291 2.1286 0.1015 2.2301 0.0000 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 15 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1180 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 19.1723 0.0000 19.1723 4.7301 0.0000 4.7301 0.0000 0.0000 Off-Road 3.3217 34.5156 28.0512 0.0621 1.4245 1.4245 1.3105 1.3105 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Total 3.3217 34.5156 28.0512 0.0621 19.1723 1.4245 20.5968 4.7301 1.3105 6.0407 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 16 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1181 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0674 0.0469 0.6366 1.8400e0030.2236 1.2600e0030.2248 0.0593 1.1600e0030.0605 188.7698 188.7698 4.8600e0034.7900e003190.3203 Total 0.0674 0.0469 0.6366 1.8400e0030.2236 1.2600e0030.2248 0.0593 1.1600e0030.0605 188.7698 188.7698 4.8600e0034.7900e003190.3203 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 8.6275 0.0000 8.6275 2.1286 0.0000 2.1286 0.0000 0.0000 Off-Road 0.7616 3.3000 32.9991 0.0621 0.1015 0.1015 0.1015 0.1015 0.0000 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Total 0.7616 3.3000 32.9991 0.0621 8.6275 0.1015 8.7291 2.1286 0.1015 2.2301 0.0000 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 17 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1182 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 18 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1183 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.8335 6.4636 102,268.3
445
Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0269 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 0.3278 2.2347 17.4603 0.0269 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 19 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1184 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.8335 6.4636 102,268.3
445
Mitigated Construction Off-Site

3.5 Building Construction - 2024
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.4716 13.4438 16.1668 0.0270 0.6133 0.6133 0.5769 0.5769 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 Total 1.4716 13.4438 16.1668 0.0270 0.6133 0.6133 0.5769 0.5769 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 20 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1185 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2024
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 1.7209 63.8798 24.2187 0.2997 10.6870 0.3554 11.0424 3.0769 0.3400 3.4168 32,306.15 10 32,306.15
10 1.0945 4.6876 33,730.42
04 Worker 22.5845 14.9799 212.4380 0.6402 79.9313 0.4314 80.3627 21.1982 0.3971 21.5952 66,045.24 81 66,045.24
81 1.5769 1.5955 66,560.13
17 Total 24.3055 78.8598 236.6568 0.9400 90.6183 0.7868 91.4051 24.2751 0.7370 25.0121 98,351.39 90 98,351.39
90 2.6714 6.2831 100,290.5
520
Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 Total 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 21 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1186 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2025
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 22 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1187 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2025
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 1.6800 63.5808 23.8561 0.2941 10.6869 0.3565 11.0434 3.0769 0.3410 3.4178 31,718.19 52 31,718.19
52 1.0978 4.6074 33,118.63
65 Worker 21.2217 13.4699 198.4491 0.6185 79.9313 0.4115 80.3429 21.1982 0.3788 21.5769 64,433.21 95 64,433.21
95 1.4256 1.4915 64,913.32
62 Total 22.9017 77.0506 222.3051 0.9125 90.6182 0.7680 91.3862 24.2750 0.7197 24.9948 96,151.41 47 96,151.41
47 2.5234 6.0989 98,031.96
27 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 23 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1188 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2026
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 24 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1189 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2026
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 1.6434 63.1352 23.5668 0.2884 10.6869 0.3555 11.0424 3.0769 0.3401 3.4169 31,124.10 51 31,124.10
51 1.0998 4.5254 32,500.15
68 Worker 20.0516 12.2364 186.7552 0.5995 79.9313 0.3908 80.3222 21.1982 0.3597 21.5579 62,969.81 27 62,969.81
27 1.2967 1.4065 63,421.35
61 Total 21.6950 75.3716 210.3220 0.8878 90.6182 0.7463 91.3645 24.2750 0.6997 24.9748 94,093.91 78 94,093.91
78 2.3965 5.9318 95,921.51
29 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 25 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1190 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2027
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 26 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1191 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2027
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 1.6114 62.6800 23.3245 0.2824 10.6868 0.3539 11.0408 3.0768 0.3385 3.4154 30,504.49 67 30,504.49
67 1.0980 4.4402 31,855.11
17 Worker 18.9762 11.1955 176.8256 0.5826 79.9313 0.3674 80.2987 21.1982 0.3381 21.5362 61,673.94 52 61,673.94
52 1.1860 1.3354 62,101.53
52 Total 20.5876 73.8756 200.1502 0.8651 90.6182 0.7213 91.3394 24.2750 0.6766 24.9516 92,178.44 20 92,178.44
20 2.2840 5.7755 93,956.64
69 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 27 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1192 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2028
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 28 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1193 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2028
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 1.5855 62.2918 23.1543 0.2768 10.6868 0.3523 11.0391 3.0768 0.3370 3.4138 29,913.25 70 29,913.25
70 1.1005 4.3573 31,239.23
40 Worker 17.9897 10.3224 168.5658 0.5677 79.9313 0.3426 80.2739 21.1982 0.3153 21.5134 60,546.20 36 60,546.20
36 1.0915 1.2761 60,953.76
22 Total 19.5753 72.6142 191.7200 0.8445 90.6182 0.6949 91.3131 24.2750 0.6522 24.9272 90,459.46 06 90,459.46
06 2.1920 5.6334 92,192.99
62 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 29 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1194 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2028
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.9152 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Paving 2.2212 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 3.1364 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 30 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1195 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2028
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0377 0.0217 0.3536 1.1900e0030.1677 7.2000e0040.1684 0.0445 6.6000e0040.0451 127.0023 127.0023 2.2900e0032.6800e003127.8571 Total 0.0377 0.0217 0.3536 1.1900e0030.1677 7.2000e0040.1684 0.0445 6.6000e0040.0451 127.0023 127.0023 2.2900e0032.6800e003127.8571 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.2805 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Paving 2.2212 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 2.5017 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 31 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1196 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2029
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.9152 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Paving 2.2212 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 3.1364 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 32 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1197 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2029
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0357 0.0201 0.3383 1.1600e0030.1677 6.7000e0040.1683 0.0445 6.2000e0040.0451 124.9095 124.9095 2.1100e0032.5700e003125.7281 Total 0.0357 0.0201 0.3383 1.1600e0030.1677 6.7000e0040.1683 0.0445 6.2000e0040.0451 124.9095 124.9095 2.1100e0032.5700e003125.7281 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.2805 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Paving 2.2212 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 2.5017 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 33 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1198 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2029
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Archit. Coating 504.4244 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.1709 1.1455 1.8091 2.9700e0030.0515 0.0515 0.0515 0.0515 281.4481 281.4481 0.0154 281.8319 Total 504.5953 1.1455 1.8091 2.9700e0030.0515 0.0515 0.0515 0.0515 281.4481 281.4481 0.0154 281.8319 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 34 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1199 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2029
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 3.4035 1.9114 32.2483 0.1109 15.9840 0.0639 16.0480 4.2390 0.0588 4.2979 11,908.03 68 11,908.03
68 0.2015 0.2450 11,986.08
10 Total 3.4035 1.9114 32.2483 0.1109 15.9840 0.0639 16.0480 4.2390 0.0588 4.2979 11,908.03 68 11,908.03
68 0.2015 0.2450 11,986.08
10 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Archit. Coating 504.4244 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0297 0.1288 1.8324 2.9700e0033.9600e0033.9600e0033.9600e0033.9600e0030.0000 281.4481 281.4481 0.0154 281.8319 Total 504.4541 0.1288 1.8324 2.9700e0033.9600e0033.9600e0033.9600e0033.9600e0030.0000 281.4481 281.4481 0.0154 281.8319 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 35 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1200 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.0 Operational Detail - Mobile

4.1 Mitigation Measures Mobile
CalEEMod Version: CalEEMod.2020.4.0 Page 36 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1201 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 161.2183 184.7442 1,723.166
4 4.1016 532.4972 2.6812 535.1784 141.9135 2.4977 144.4112 442,030.2 254
442,030.2
254

26.0198 17.7602 447,973.2
696
Unmitigated 161.2183 184.7442 1,723.166
4 4.1016 532.4972 2.6812 535.1784 141.9135 2.4977 144.4112 442,030.2 254
442,030.2
254

26.0198 17.7602 447,973.2
696

4.2 Trip Summary Information

4.3 Trip Type Information
Average Daily Trip Rate Unmitigated Mitigated
Land Use Weekday Saturday Sunday Annual VMT Annual VMT
Apartments High Rise 24,479.45 24,919.53 19748.59 112,001,522 112,001,522 Condo/Townhouse 10,065.00 11,192.50 8635.00 47,030,613 47,030,613 General Office Building 18,807.94 4,267.51 1351.70 62,993,764 62,993,764 Parking Lot 0.00 0.00 0.00
Total 53,352.39 40,379.54 29,735.29 222,025,898 222,025,898 Miles Trip % Trip Purpose %
Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW Primary Diverted Pass-by Apartments High Rise 20.19 8.10 11.95 40.20 19.20 40.60 86 11 3 Condo/Townhouse 20.19 8.10 11.95 40.20 19.20 40.60 86 11 3 General Office Building 22.80 11.54 9.48 33.00 48.00 19.00 77 19 4 Parking Lot 22.80 11.54 9.48 0.00 0.00 0.00 0 0 0

4.4 Fleet Mix
CalEEMod Version: CalEEMod.2020.4.0 Page 37 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1202 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH Apartments High Rise 0.537356 0.064746 0.188411 0.126034 0.023886 0.006883 0.012812 0.008954 0.000819 0.000470 0.025457 0.000765 0.003406 Condo/Townhouse 0.537356 0.064746 0.188411 0.126034 0.023886 0.006883 0.012812 0.008954 0.000819 0.000470 0.025457 0.000765 0.003406 General Office Building 0.537356 0.064746 0.188411 0.126034 0.023886 0.006883 0.012812 0.008954 0.000819 0.000470 0.025457 0.000765 0.003406 Parking Lot 0.537356 0.064746 0.188411 0.126034 0.023886 0.006883 0.012812 0.008954 0.000819 0.000470 0.025457 0.000765 0.003406

5.0 Energy Detail
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
NaturalGas
Mitigated

2.7432 23.7623 12.3280 0.1496 1.8953 1.8953 1.8953 1.8953 29,925.29 28 29,925.29
28 0.5736 0.5486 30,103.12
38 NaturalGas
Unmitigated

2.7432 23.7623 12.3280 0.1496 1.8953 1.8953 1.8953 1.8953 29,925.29 28 29,925.29
28 0.5736 0.5486 30,103.12
38 5.1 Mitigation Measures Energy
Percent of Electricity Use Generated with Renewable Energy Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Page 38 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1203 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr lb/day lb/day
Apartments High
Rise
135804 1.4646 12.5153 5.3256 0.0799 1.0119 1.0119 1.0119 1.0119 15,976.92 53 15,976.92
53 0.3062 0.2929 16,071.86
82 Condo/Townhous
e
64017 0.6904 5.8996 2.5105 0.0377 0.4770 0.4770 0.4770 0.4770 7,531.410 2 7,531.410
2 0.1444 0.1381 7,576.165
6 General Office
Building
54544.1 0.5882 5.3475 4.4919 0.0321 0.4064 0.4064 0.4064 0.4064 6,416.957 3 6,416.957
3 0.1230 0.1176 6,455.090
1 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 2.7432 23.7623 12.3280 0.1496 1.8953 1.8953 1.8953 1.8953 29,925.29 28 29,925.29
28 0.5736 0.5486 30,103.12
38 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 39 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1204 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Use Electric Leafblower
Use Low VOC Paint - Residential Interior
Use Low VOC Paint - Residential Exterior
Use Low VOC Paint - Non-Residential Interior
Use Low VOC Paint - Non-Residential Exterior
No Hearths Installed

6.1 Mitigation Measures Area

6.0 Area Detail

5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr lb/day lb/day
Apartments High
Rise
135.804 1.4646 12.5153 5.3256 0.0799 1.0119 1.0119 1.0119 1.0119 15,976.92 53 15,976.92
53 0.3062 0.2929 16,071.86
82 Condo/Townhous
e

64.017 0.6904 5.8996 2.5105 0.0377 0.4770 0.4770 0.4770 0.4770 7,531.410 2 7,531.410
2 0.1444 0.1381 7,576.165
6 General Office
Building

54.5441 0.5882 5.3475 4.4919 0.0321 0.4064 0.4064 0.4064 0.4064 6,416.957 3 6,416.957
3 0.1230 0.1176 6,455.090
1 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 2.7432 23.7623 12.3280 0.1496 1.8953 1.8953 1.8953 1.8953 29,925.29 28 29,925.29
28 0.5736 0.5486 30,103.12
38 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 40 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1205 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 169.3291 6.5104 564.3613 0.0298 3.1460 3.1460 3.1460 3.1460 0.0000 1,016.980 1 1,016.980
1 0.9333 0.0000 1,040.311
3 Unmitigated 181.4209 103.4910 608.1915 0.6489 10.9892 10.9892 10.9892 10.9892 0.0000 124,800.4 004
124,800.4
004

3.3520 2.2692 125,560.4
317

13.8199 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products
139.2264 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 11.3462 96.9582 41.2588 0.6189 7.8392 7.8392 7.8392 7.8392 0.0000 123,776.4 706
123,776.4
706

2.3724 2.2692 124,512.0
123
Landscaping 17.0284 6.5328 566.9327 0.0300 3.1500 3.1500 3.1500 3.1500 1,023.929 8 1,023.929
8 0.9796 1,048.419
5 Total 181.4209 103.4910 608.1915 0.6489 10.9892 10.9892 10.9892 10.9892 0.0000 124,800.4 004
124,800.4
004

3.3520 2.2692 125,560.4
317
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 41 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1206 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Install Low Flow Bathroom Faucet
Install Low Flow Kitchen Faucet
Install Low Flow Toilet
Install Low Flow Shower
Use Water Efficient Irrigation System

7.1 Mitigation Measures Water

7.0 Water Detail

13.8199 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products
139.2264 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 16.2828 6.5104 564.3613 0.0298 3.1460 3.1460 3.1460 3.1460 1,016.980 1 1,016.980
1 0.9333 1,040.311
3 Total 169.3291 6.5104 564.3613 0.0298 3.1460 3.1460 3.1460 3.1460 0.0000 1,016.980 1 1,016.980
1 0.9333 0.0000 1,040.311
3 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 42 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1207 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

11.0 Vegetation

8.1 Mitigation Measures Waste

8.0 Waste Detail

9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type

10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year Horse Power Load Factor Fuel Type Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type User Defined Equipment
Equipment Type Number
CalEEMod Version: CalEEMod.2020.4.0 Page 43 of 43 Date: 9/23/2022 10:12 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1208 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Santa Monica Housing Element SEIR - Future No Project Operational South Coast AQMD Air District, Summer
Project Characteristics - File Name Future No Project Ops SEIR 6,876 DUs
Land Use - 732 ft2/DU
Total DU 20% Condo Townhouse and 80% Apartment High Rise Construction Phase - Adjusted based on total DU
Demolition - X
Grading - Grading - Acreage based on 2016 default
Vehicle Trips - Trip length modified to ensure total VMT matches the Sept 2022 Transportation Study Woodstoves - No wood stoves
85% Gas Fireplace as per CalEEMod

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
11 Wind Speed (m/s) 2.2 Precipitation Freq (Days) 31

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company Southern California Edison
Operational Year 2030
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity 0.033
(lb/MWhr)
N2O Intensity 0.004
(lb/MWhr)
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1209 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Area Coating -
Energy Use -
Construction Off-road Equipment Mitigation - All construction equipment Tier 4 final Vehicle speed reduction 15 mph standard mitigation measure Mobile Land Use Mitigation - X
Area Mitigation - Gas powered leaf blanners banned in City limits.

No fireplaces.

Coatings per SCAQMD Rule 1113 for building envelope coatings 50 g/l, default coatings 50 g/l, and traffic paint 100 g/l.

Energy Mitigation - On-site renewable energy use based City of Santa Monica Solar Ordinance of 2 watts per square foot buidling footprint = sufficient for 100% energy requirements
Water Mitigation - Green building code requires water efficent landscape and irrigation 50 Percent reduction per Los Angeles Coastal Cities Sustainable Landscaping Fundamentals, www.sm.watersavingplants.com Table Name Column Name Default Value New Value
tblAreaMitigation UseLowVOCPaintParkingCheck False True tblConstDustMitigation WaterUnpavedRoadVehicleSpeed 0 15 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 5.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 3.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 6.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 9.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation Tier No Change Tier 4 Final
CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1210 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstructionPhase NumDays 440.00 100.00
tblConstructionPhase NumDays 6,200.00 1,500.00
tblConstructionPhase NumDays 400.00 100.00
tblConstructionPhase NumDays 620.00 150.00
tblConstructionPhase NumDays 440.00 100.00
tblConstructionPhase NumDays 240.00 50.00
tblFireplaces NumberGas 4,675.85 4,676.00
tblFireplaces NumberGas 1,168.75 1,169.00
tblFireplaces NumberNoFireplace 550.10 825.00
tblFireplaces NumberNoFireplace 137.50 206.00
tblFireplaces NumberWood 275.05 0.00
tblFireplaces NumberWood 68.75 0.00
tblGrading AcresOfGrading 450.00 1,860.00
tblGrading AcresOfGrading 75.00 360.00
tblLandUse LandUseSquareFeet 5,501,000.00 4,026,586.00
tblLandUse LandUseSquareFeet 1,375,000.00 1,006,646.00
CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1211 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.0 Emissions Summary
tblVehicleTrips CC_TL 8.40 11.54
tblVehicleTrips CC_TL 8.40 11.54
tblVehicleTrips CNW_TL 6.90 9.48
tblVehicleTrips CNW_TL 6.90 9.48
tblVehicleTrips CW_TL 16.60 22.80
tblVehicleTrips CW_TL 16.60 22.80
tblVehicleTrips HO_TL 8.70 11.95
tblVehicleTrips HO_TL 8.70 11.95
tblVehicleTrips HS_TL 5.90 8.10
tblVehicleTrips HS_TL 5.90 8.10
tblVehicleTrips HW_TL 14.70 20.19
tblVehicleTrips HW_TL 14.70 20.19
tblWoodstoves NumberCatalytic 275.05 0.00
tblWoodstoves NumberCatalytic 68.75 0.00
tblWoodstoves NumberNoncatalytic 275.05 0.00
tblWoodstoves NumberNoncatalytic 68.75 0.00
tblWoodstoves WoodstoveDayYear 25.00 0.00
tblWoodstoves WoodstoveDayYear 25.00 0.00
tblWoodstoves WoodstoveWoodMass 999.60 0.00
tblWoodstoves WoodstoveWoodMass 999.60 0.00
CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1212 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.1 Overall Construction (Maximum Daily Emission)
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2022 6.9258 72.0191 50.1897 0.1154 45.2989 3.2500 48.5489 15.5979 2.9900 18.5880 0.0000 11,631.36 77 11,631.36
77 3.1465 0.6207 11,877.84
27 2023 29.6476 124.8592 320.3749 1.0949 110.0141 2.9284 112.9426 29.0645 2.7219 31.7864 0.0000 113,137.6 078
113,137.6
078

5.3719 6.3573 115,166.3
861
2024 24.6037 88.0071 274.2661 1.0058 90.6183 1.3984 92.0166 24.2751 1.3122 25.5873 0.0000 104,914.2 315
104,914.2
315

3.2579 6.1800 106,837.3
279
2025 23.1116 85.3674 258.2298 0.9769 90.6182 1.2939 91.9121 24.2750 1.2144 25.4894 0.0000 102,610.5 382
102,610.5
382

3.1065 6.0025 104,476.9
295
2026 21.9146 83.8131 244.9446 0.9511 90.6182 1.2723 91.8905 24.2750 1.1945 25.4695 0.0000 100,460.0 197
100,460.0
197

2.9800 5.8409 102,275.0
973
2027 20.8247 82.4245 233.6814 0.9273 90.6182 1.2473 91.8655 24.2750 1.1714 25.4464 0.0000 98,463.86 97 98,463.86
97 2.8679 5.6892 100,230.9
368
2028 23.0082 89.8546 239.3182 0.9299 90.7858 1.6403 92.4261 24.3195 1.5328 25.8523 0.0000 99,017.71 91 99,017.71
91 3.4924 5.5534 100,759.9
330
2029 510.9358 11.4968 52.3061 0.1447 16.1517 0.5346 16.6863 4.2835 0.4960 4.7795 0.0000 15,260.37 30 15,260.37
30 0.9283 0.2338 15,353.25
89 Maximum 510.9358 124.8592 320.3749 1.0949 110.0141 3.2500 112.9426 29.0645 2.9900 31.7864 0.0000 113,137.6 078
113,137.6
078

5.3719 6.3573 115,166.3
861
Unmitigated Construction
CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1213 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.1 Overall Construction (Maximum Daily Emission)
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2022 1.3580 13.1702 55.3186 0.1154 20.6181 0.2018 20.7843 7.0810 0.1983 7.2470 0.0000 11,631.36 76 11,631.36
76 3.1465 0.6207 11,877.84
27 2023 25.8424 81.4934 326.5391 1.0949 99.4694 0.9465 100.4159 26.4629 0.8953 27.3582 0.0000 113,137.6 078
113,137.6
078

5.3719 6.3573 115,166.3
861
2024 23.4599 76.7981 275.5595 1.0058 90.6183 0.8258 91.4441 24.2751 0.7761 25.0512 0.0000 104,914.2 315
104,914.2
315

3.2579 6.1800 106,837.3
279
2025 22.0721 75.1324 259.6054 0.9769 90.6182 0.8071 91.4253 24.2750 0.7589 25.0339 0.0000 102,610.5 382
102,610.5
382

3.1065 6.0025 104,476.9
295
2026 20.8750 73.5781 246.3201 0.9511 90.6182 0.7856 91.4037 24.2750 0.7390 25.0140 0.0000 100,460.0 197
100,460.0
197

2.9800 5.8409 102,275.0
973
2027 19.7851 72.1896 235.0569 0.9273 90.6182 0.7606 91.3787 24.2750 0.7159 24.9910 0.0000 98,463.86 97 98,463.86
97 2.8679 5.6892 100,230.9
368
2028 21.3339 72.2533 243.4115 0.9299 90.7858 0.7724 91.5582 24.3195 0.7297 25.0492 0.0000 99,017.71 91 99,017.71
91 3.4924 5.5534 100,759.9
330
2029 510.1600 3.1138 55.0471 0.1447 16.1517 0.1060 16.2577 4.2835 0.1008 4.3843 0.0000 15,260.37 30 15,260.37
30 0.9283 0.2338 15,353.25
89 Maximum 510.1600 81.4934 326.5391 1.0949 99.4694 0.9465 100.4159 26.4629 0.8953 27.3582 0.0000 113,137.6 078
113,137.6
078

5.3719 6.3573 115,166.3
861
Mitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction

2.43 26.67 -1.41 0.00 5.64 61.62 6.83 6.53 61.10 10.31 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1214 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3520 2.2692 125,560.4
317
Energy 2.7432 23.7623 12.3280 0.1496 1.8953 1.8953 1.8953 1.8953 29,925.29 28 29,925.29
28 0.5736 0.5486 30,103.12
38 Mobile 166.0987 171.9850 1,788.404
2 4.2999 532.4972 2.6804 535.1775 141.9135 2.4969 144.4104 463,502.6 521
463,502.6
521

25.5275 17.1497 469,251.4
619
Total 350.2627 299.2384 2,408.923
7 5.0984 532.4972 15.5648 548.0620 141.9135 15.3814 157.2948 0.0000 618,228.3 452
618,228.3
452

29.4530 19.9676 624,915.0
174
Unmitigated Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Area 169.3291 6.5104 564.3613 0.0298 3.1460 3.1460 3.1460 3.1460 0.0000 1,016.980 1 1,016.980
1 0.9333 0.0000 1,040.311
3 Energy 2.7432 23.7623 12.3280 0.1496 1.8953 1.8953 1.8953 1.8953 29,925.29 28 29,925.29
28 0.5736 0.5486 30,103.12
38 Mobile 166.0987 171.9850 1,788.404
2 4.2999 532.4972 2.6804 535.1775 141.9135 2.4969 144.4104 463,502.6 521
463,502.6
521

25.5275 17.1497 469,251.4
619
Total 338.1709 202.2578 2,365.093
4 4.4793 532.4972 7.7216 540.2187 141.9135 7.5382 149.4516 0.0000 494,444.9 249
494,444.9
249

27.0343 17.6984 500,394.8
969
Mitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1215 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.45 32.41 1.82 12.14 0.00 50.39 1.43 0.00 50.99 4.99 0.00 20.02 20.02 8.21 11.36 19.93 Residential Indoor: 10,192,295; Residential Outdoor: 3,397,432; Non-Residential Indoor: 2,896,500; Non-Residential Outdoor: 965,500; Striped Parking Area: 226,080 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 360
Acres of Grading (Grading Phase): 1860
Acres of Paving: 84.78
CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1216 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.1 Mitigation Measures Construction
Use Cleaner Engines for Construction Equipment
Water Exposed Area
Grading Excavators 2 8.00 158 0.38
Grading Graders 1 8.00 187 0.41
Grading Rubber Tired Dozers 1 8.00 247 0.40
Grading Scrapers 2 8.00 367 0.48
Grading Tractors/Loaders/Backhoes 2 8.00 97 0.37
Building Construction Cranes 1 7.00 231 0.29
Building Construction Forklifts 3 8.00 89 0.20
Building Construction Generator Sets 1 8.00 84 0.74
Building Construction Tractors/Loaders/Backhoes 3 7.00 97 0.37 Building Construction Welders 1 8.00 46 0.45
Paving Pavers 2 8.00 130 0.42
Paving Paving Equipment 2 8.00 132 0.36
Paving Rollers 2 8.00 80 0.38
Architectural Coating Air Compressors 1 6.00 78 0.48
Trips and VMT
Phase Name Offroad Equipment
Count
Worker Trip
Number
Vendor Trip
Number
Hauling Trip
Number
Worker Trip
Length
Vendor Trip
Length
Hauling Trip
Length
Worker Vehicle
Class
Vendor
Vehicle Class
Hauling
Vehicle Class
Demolition 6 15.00 0.00 5,813.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Site Preparation 7 18.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Grading 8 20.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Building Construction 9 7,151.00 1,669.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Paving 6 15.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Architectural Coating 1 1,430.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1217 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 12.5794 0.0000 12.5794 1.9046 0.0000 1.9046 0.0000 0.0000 Off-Road 2.6392 25.7194 20.5941 0.0388 1.2427 1.2427 1.1553 1.1553 3,746.781 2 3,746.781
2 1.0524 3,773.092
0 Total 2.6392 25.7194 20.5941 0.0388 12.5794 1.2427 13.8221 1.9046 1.1553 3.0599 3,746.781 2 3,746.781
2 1.0524 3,773.092
0 Unmitigated Construction On-Site
Reduce Vehicle Speed on Unpaved Roads
CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1218 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.2456 9.0695 2.1675 0.0352 1.0168 0.0758 1.0926 0.2787 0.0726 0.3513 3,858.906 1 3,858.906
1 0.2073 0.6126 4,046.640
3 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0517 0.0363 0.5726 1.5200e0030.1677 1.0000e0030.1687 0.0445 9.2000e0040.0454 154.3721 154.3721 4.0100e0033.6700e003155.5659 Total 0.2973 9.1059 2.7400 0.0367 1.1845 0.0768 1.2613 0.3232 0.0735 0.3967 4,013.278 1 4,013.278
1 0.2113 0.6163 4,202.206
1 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 5.6608 0.0000 5.6608 0.8571 0.0000 0.8571 0.0000 0.0000 Off-Road 0.4623 2.0032 23.2798 0.0388 0.0616 0.0616 0.0616 0.0616 0.0000 3,746.781 2 3,746.781
2 1.0524 3,773.092
0 Total 0.4623 2.0032 23.2798 0.0388 5.6608 0.0616 5.7224 0.8571 0.0616 0.9187 0.0000 3,746.781 2 3,746.781
2 1.0524 3,773.092
0 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 11 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1219 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 25.7019 0.0000 25.7019 10.7552 0.0000 10.7552 0.0000 0.0000 Off-Road 3.1701 33.0835 19.6978 0.0380 1.6126 1.6126 1.4836 1.4836 3,686.061 9 3,686.061
9 1.1922 3,715.865
5 Total 3.1701 33.0835 19.6978 0.0380 25.7019 1.6126 27.3144 10.7552 1.4836 12.2387 3,686.061 9 3,686.061
9 1.1922 3,715.865
5 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 12 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1220 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0620 0.0436 0.6871 1.8200e0030.2012 1.2000e0030.2024 0.0534 1.1100e0030.0545 185.2465 185.2465 4.8100e0034.4000e003186.6790 Total 0.0620 0.0436 0.6871 1.8200e0030.2012 1.2000e0030.2024 0.0534 1.1100e0030.0545 185.2465 185.2465 4.8100e0034.4000e003186.6790 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 11.5658 0.0000 11.5658 4.8398 0.0000 4.8398 0.0000 0.0000 Off-Road 0.4656 2.0175 20.8690 0.0380 0.0621 0.0621 0.0621 0.0621 0.0000 3,686.061 9 3,686.061
9 1.1922 3,715.865
5 Total 0.4656 2.0175 20.8690 0.0380 11.5658 0.0621 11.6279 4.8398 0.0621 4.9019 0.0000 3,686.061 9 3,686.061
9 1.1922 3,715.865
5 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 13 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1221 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 19.1723 0.0000 19.1723 4.7301 0.0000 4.7301 0.0000 0.0000 Off-Road 3.6248 38.8435 29.0415 0.0621 1.6349 1.6349 1.5041 1.5041 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 Total 3.6248 38.8435 29.0415 0.0621 19.1723 1.6349 20.8072 4.7301 1.5041 6.2342 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 14 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1222 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0689 0.0485 0.7634 2.0200e0030.2236 1.3400e0030.2249 0.0593 1.2300e0030.0605 205.8294 205.8294 5.3500e0034.8900e003207.4211 Total 0.0689 0.0485 0.7634 2.0200e0030.2236 1.3400e0030.2249 0.0593 1.2300e0030.0605 205.8294 205.8294 5.3500e0034.8900e003207.4211 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 8.6275 0.0000 8.6275 2.1286 0.0000 2.1286 0.0000 0.0000 Off-Road 0.7616 3.3000 32.9991 0.0621 0.1015 0.1015 0.1015 0.1015 0.0000 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 Total 0.7616 3.3000 32.9991 0.0621 8.6275 0.1015 8.7291 2.1286 0.1015 2.2301 0.0000 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 15 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1223 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 19.1723 0.0000 19.1723 4.7301 0.0000 4.7301 0.0000 0.0000 Off-Road 3.3217 34.5156 28.0512 0.0621 1.4245 1.4245 1.3105 1.3105 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Total 3.3217 34.5156 28.0512 0.0621 19.1723 1.4245 20.5968 4.7301 1.3105 6.0407 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 16 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1224 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0639 0.0429 0.7035 1.9600e0030.2236 1.2600e0030.2248 0.0593 1.1600e0030.0605 200.3998 200.3998 4.8000e0034.5200e003201.8669 Total 0.0639 0.0429 0.7035 1.9600e0030.2236 1.2600e0030.2248 0.0593 1.1600e0030.0605 200.3998 200.3998 4.8000e0034.5200e003201.8669 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 8.6275 0.0000 8.6275 2.1286 0.0000 2.1286 0.0000 0.0000 Off-Road 0.7616 3.3000 32.9991 0.0621 0.1015 0.1015 0.1015 0.1015 0.0000 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Total 0.7616 3.3000 32.9991 0.0621 8.6275 0.1015 8.7291 2.1286 0.1015 2.2301 0.0000 6,011.477 7 6,011.477
7 1.9442 6,060.083
6 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 17 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1225 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 18 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1226 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.8150 6.3528 106,334.0
296
Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0269 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 0.3278 2.2347 17.4603 0.0269 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 19 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1227 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.8150 6.3528 106,334.0
296
Mitigated Construction Off-Site

3.5 Building Construction - 2024
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.4716 13.4438 16.1668 0.0270 0.6133 0.6133 0.5769 0.5769 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 Total 1.4716 13.4438 16.1668 0.0270 0.6133 0.6133 0.5769 0.5769 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 20 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1228 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.6536 6.1800 104,266.5
203
Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 Total 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 21 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1229 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.6536 6.1800 104,266.5
203
Mitigated Construction Off-Site

3.5 Building Construction - 2025
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 22 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1230 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.5055 6.0025 101,905.4
314
Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 23 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1231 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.5055 6.0025 101,905.4
314
Mitigated Construction Off-Site

3.5 Building Construction - 2026
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 24 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1232 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2026
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 1.7270 60.1434 22.8270 0.2878 10.6869 0.3539 11.0408 3.0769 0.3385 3.4154 31,065.39 31 31,065.39
31 1.1052 4.5136 32,438.05
98 Worker 18.8202 11.2000 206.0329 0.6363 79.9313 0.3908 80.3222 21.1982 0.3597 21.5579 66,838.15 23 66,838.15
23 1.2738 1.3273 67,265.53
95 Total 20.5472 71.3434 228.8599 0.9241 90.6182 0.7448 91.3629 24.2750 0.6982 24.9732 97,903.54 54 97,903.54
54 2.3790 5.8409 99,703.59
93 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 25 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1233 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2027
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 26 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1234 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2027
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 1.6963 59.7046 22.5939 0.2819 10.6868 0.3524 11.0393 3.0768 0.3371 3.4139 30,446.19 53 30,446.19
53 1.1035 4.4286 31,793.49
97 Worker 17.7610 10.2502 195.0028 0.6184 79.9313 0.3674 80.2987 21.1982 0.3381 21.5362 65,461.20 01 65,461.20
01 1.1634 1.2606 65,865.93
91 Total 19.4573 69.9549 217.5967 0.9003 90.6182 0.7198 91.3379 24.2750 0.6752 24.9502 95,907.39 54 95,907.39
54 2.2669 5.6892 97,659.43
88 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 27 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1235 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2028
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 28 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1236 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2028
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 1.6715 59.3296 22.4312 0.2763 10.6868 0.3509 11.0377 3.0768 0.3356 3.4124 29,855.48 38 29,855.48
38 1.1061 4.3459 31,178.21
78 Worker 16.7976 9.4538 185.8345 0.6026 79.9313 0.3426 80.2739 21.1982 0.3153 21.5134 64,264.21 46 64,264.21
46 1.0694 1.2049 64,650.01
89 Total 18.4692 68.7834 208.2658 0.8789 90.6182 0.6935 91.3116 24.2750 0.6509 24.9259 94,119.69 84 94,119.69
84 2.1755 5.5508 95,828.23
67 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 0.3278 2.2347 17.4603 0.0270 0.0408 0.0408 0.0408 0.0408 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 29 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1237 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2028
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.9152 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Paving 2.2212 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 3.1364 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 30 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1238 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2028
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0352 0.0198 0.3898 1.2600e0030.1677 7.2000e0040.1684 0.0445 6.6000e0040.0451 134.8012 134.8012 2.2400e0032.5300e003135.6104 Total 0.0352 0.0198 0.3898 1.2600e0030.1677 7.2000e0040.1684 0.0445 6.6000e0040.0451 134.8012 134.8012 2.2400e0032.5300e003135.6104 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.2805 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Paving 2.2212 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 2.5017 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 31 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1239 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2029
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.9152 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Paving 2.2212 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 3.1364 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 32 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1240 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2029
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.0333 0.0184 0.3729 1.2300e0030.1677 6.7000e0040.1683 0.0445 6.2000e0040.0451 132.5832 132.5832 2.0700e0032.4300e003133.3582 Total 0.0333 0.0184 0.3729 1.2300e0030.1677 6.7000e0040.1683 0.0445 6.2000e0040.0451 132.5832 132.5832 2.0700e0032.4300e003133.3582 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.2805 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Paving 2.2212 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 2.5017 1.2154 17.2957 0.0228 0.0374 0.0374 0.0374 0.0374 0.0000 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 33 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1241 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2029
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Archit. Coating 504.4244 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.1709 1.1455 1.8091 2.9700e0030.0515 0.0515 0.0515 0.0515 281.4481 281.4481 0.0154 281.8319 Total 504.5953 1.1455 1.8091 2.9700e0030.0515 0.0515 0.0515 0.0515 281.4481 281.4481 0.0154 281.8319 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 34 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1242 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2029
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 3.1709 1.7513 35.5461 0.1177 15.9840 0.0639 16.0480 4.2390 0.0588 4.2979 12,639.59 66 12,639.59
66 0.1972 0.2314 12,713.48
11 Total 3.1709 1.7513 35.5461 0.1177 15.9840 0.0639 16.0480 4.2390 0.0588 4.2979 12,639.59 66 12,639.59
66 0.1972 0.2314 12,713.48
11 Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Archit. Coating 504.4244 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0297 0.1288 1.8324 2.9700e0033.9600e0033.9600e0033.9600e0033.9600e0030.0000 281.4481 281.4481 0.0154 281.8319 Total 504.4541 0.1288 1.8324 2.9700e0033.9600e0033.9600e0033.9600e0033.9600e0030.0000 281.4481 281.4481 0.0154 281.8319 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 35 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1243 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.0 Operational Detail - Mobile

4.1 Mitigation Measures Mobile
CalEEMod Version: CalEEMod.2020.4.0 Page 36 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1244 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 166.0987 171.9850 1,788.404
2 4.2999 532.4972 2.6804 535.1775 141.9135 2.4969 144.4104 463,502.6 521
463,502.6
521

25.5275 17.1497 469,251.4
619
Unmitigated 166.0987 171.9850 1,788.404
2 4.2999 532.4972 2.6804 535.1775 141.9135 2.4969 144.4104 463,502.6 521
463,502.6
521

25.5275 17.1497 469,251.4
619

4.2 Trip Summary Information

4.4 Fleet Mix
CalEEMod Version: CalEEMod.2020.4.0 Page 37 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1245 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH Apartments High Rise 0.537356 0.064746 0.188411 0.126034 0.023886 0.006883 0.012812 0.008954 0.000819 0.000470 0.025457 0.000765 0.003406 Condo/Townhouse 0.537356 0.064746 0.188411 0.126034 0.023886 0.006883 0.012812 0.008954 0.000819 0.000470 0.025457 0.000765 0.003406 General Office Building 0.537356 0.064746 0.188411 0.126034 0.023886 0.006883 0.012812 0.008954 0.000819 0.000470 0.025457 0.000765 0.003406 Parking Lot 0.537356 0.064746 0.188411 0.126034 0.023886 0.006883 0.012812 0.008954 0.000819 0.000470 0.025457 0.000765 0.003406

5.0 Energy Detail
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
NaturalGas
Mitigated

2.7432 23.7623 12.3280 0.1496 1.8953 1.8953 1.8953 1.8953 29,925.29 28 29,925.29
28 0.5736 0.5486 30,103.12
38 NaturalGas
Unmitigated

2.7432 23.7623 12.3280 0.1496 1.8953 1.8953 1.8953 1.8953 29,925.29 28 29,925.29
28 0.5736 0.5486 30,103.12
38 5.1 Mitigation Measures Energy
Percent of Electricity Use Generated with Renewable Energy Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Page 38 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1246 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr lb/day lb/day
Apartments High
Rise
135804 1.4646 12.5153 5.3256 0.0799 1.0119 1.0119 1.0119 1.0119 15,976.92 53 15,976.92
53 0.3062 0.2929 16,071.86
82 Condo/Townhous
e
64017 0.6904 5.8996 2.5105 0.0377 0.4770 0.4770 0.4770 0.4770 7,531.410 2 7,531.410
2 0.1444 0.1381 7,576.165
6 General Office
Building
54544.1 0.5882 5.3475 4.4919 0.0321 0.4064 0.4064 0.4064 0.4064 6,416.957 3 6,416.957
3 0.1230 0.1176 6,455.090
1 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 2.7432 23.7623 12.3280 0.1496 1.8953 1.8953 1.8953 1.8953 29,925.29 28 29,925.29
28 0.5736 0.5486 30,103.12
38 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 39 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1247 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Use Electric Leafblower
Use Low VOC Paint - Residential Interior
Use Low VOC Paint - Residential Exterior
Use Low VOC Paint - Non-Residential Interior
Use Low VOC Paint - Non-Residential Exterior
No Hearths Installed

6.1 Mitigation Measures Area

6.0 Area Detail

5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr lb/day lb/day
Apartments High
Rise
135.804 1.4646 12.5153 5.3256 0.0799 1.0119 1.0119 1.0119 1.0119 15,976.92 53 15,976.92
53 0.3062 0.2929 16,071.86
82 Condo/Townhous
e

64.017 0.6904 5.8996 2.5105 0.0377 0.4770 0.4770 0.4770 0.4770 7,531.410 2 7,531.410
2 0.1444 0.1381 7,576.165
6 General Office
Building

54.5441 0.5882 5.3475 4.4919 0.0321 0.4064 0.4064 0.4064 0.4064 6,416.957 3 6,416.957
3 0.1230 0.1176 6,455.090
1 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 2.7432 23.7623 12.3280 0.1496 1.8953 1.8953 1.8953 1.8953 29,925.29 28 29,925.29
28 0.5736 0.5486 30,103.12
38 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 40 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1248 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 169.3291 6.5104 564.3613 0.0298 3.1460 3.1460 3.1460 3.1460 0.0000 1,016.980 1 1,016.980
1 0.9333 0.0000 1,040.311
3 Unmitigated 181.4209 103.4910 608.1915 0.6489 10.9892 10.9892 10.9892 10.9892 0.0000 124,800.4 004
124,800.4
004

3.3520 2.2692 125,560.4
317

3.3520 2.2692 125,560.4
317
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 41 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1249 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Install Low Flow Bathroom Faucet
Install Low Flow Kitchen Faucet
Install Low Flow Toilet
Install Low Flow Shower
Use Water Efficient Irrigation System

7.1 Mitigation Measures Water

7.0 Water Detail

13.8199 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products
139.2264 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 16.2828 6.5104 564.3613 0.0298 3.1460 3.1460 3.1460 3.1460 1,016.980 1 1,016.980
1 0.9333 1,040.311
3 Total 169.3291 6.5104 564.3613 0.0298 3.1460 3.1460 3.1460 3.1460 0.0000 1,016.980 1 1,016.980
1 0.9333 0.0000 1,040.311
3 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 42 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1250 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

11.0 Vegetation

8.1 Mitigation Measures Waste

8.0 Waste Detail

9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type

10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year Horse Power Load Factor Fuel Type Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type User Defined Equipment
Equipment Type Number
CalEEMod Version: CalEEMod.2020.4.0 Page 43 of 43 Date: 9/23/2022 10:13 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1251 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Santa Monica Housing Element SEIR - Future No Project Operational South Coast AQMD Air District, Annual
Project Characteristics - File Name Future No Project Ops SEIR 6,876 DUs
Land Use - 732 ft2/DU
Total DU 20% Condo Townhouse and 80% Apartment High Rise Construction Phase - Adjusted based on total DU
Demolition - X
Grading - Grading - Acreage based on 2016 default
Vehicle Trips - Trip length modified to ensure total VMT matches the Sept 2022 Transportation Study Woodstoves - No wood stoves
85% Gas Fireplace as per CalEEMod

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
11 Wind Speed (m/s) 2.2 Precipitation Freq (Days) 31

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company Southern California Edison
Operational Year 2030
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity 0.033
(lb/MWhr)
N2O Intensity 0.004
(lb/MWhr)
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1252 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Area Coating -
Energy Use -
Construction Off-road Equipment Mitigation - All construction equipment Tier 4 final Vehicle speed reduction 15 mph standard mitigation measure Mobile Land Use Mitigation - X
Area Mitigation - Gas powered leaf blanners banned in City limits.

No fireplaces.

Coatings per SCAQMD Rule 1113 for building envelope coatings 50 g/l, default coatings 50 g/l, and traffic paint 100 g/l.

Energy Mitigation - On-site renewable energy use based City of Santa Monica Solar Ordinance of 2 watts per square foot buidling footprint = sufficient for 100% energy requirements
Water Mitigation - Green building code requires water efficent landscape and irrigation 50 Percent reduction per Los Angeles Coastal Cities Sustainable Landscaping Fundamentals, www.sm.watersavingplants.com Table Name Column Name Default Value New Value
tblAreaMitigation UseLowVOCPaintParkingCheck False True tblConstDustMitigation WaterUnpavedRoadVehicleSpeed 0 15 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 5.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 3.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 6.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 2.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 9.00 tblConstEquipMitigation NumberOfEquipmentMitigated 0.00 1.00 tblConstEquipMitigation Tier No Change Tier 4 Final
CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1253 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstEquipMitigation Tier No Change Tier 4 Final
tblConstructionPhase NumDays 440.00 100.00
tblConstructionPhase NumDays 6,200.00 1,500.00
tblConstructionPhase NumDays 400.00 100.00
tblConstructionPhase NumDays 620.00 150.00
tblConstructionPhase NumDays 440.00 100.00
tblConstructionPhase NumDays 240.00 50.00
tblFireplaces NumberGas 4,675.85 4,676.00
tblFireplaces NumberGas 1,168.75 1,169.00
tblFireplaces NumberNoFireplace 550.10 825.00
tblFireplaces NumberNoFireplace 137.50 206.00
tblFireplaces NumberWood 275.05 0.00
tblFireplaces NumberWood 68.75 0.00
tblGrading AcresOfGrading 450.00 1,860.00
tblGrading AcresOfGrading 75.00 360.00
tblLandUse LandUseSquareFeet 5,501,000.00 4,026,586.00
tblLandUse LandUseSquareFeet 1,375,000.00 1,006,646.00
CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1254 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.0 Emissions Summary
tblVehicleTrips CC_TL 8.40 11.54
tblVehicleTrips CC_TL 8.40 11.54
tblVehicleTrips CNW_TL 6.90 9.48
tblVehicleTrips CNW_TL 6.90 9.48
tblVehicleTrips CW_TL 16.60 22.80
tblVehicleTrips CW_TL 16.60 22.80
tblVehicleTrips HO_TL 8.70 11.95
tblVehicleTrips HO_TL 8.70 11.95
tblVehicleTrips HS_TL 5.90 8.10
tblVehicleTrips HS_TL 5.90 8.10
tblVehicleTrips HW_TL 14.70 20.19
tblVehicleTrips HW_TL 14.70 20.19
tblWoodstoves NumberCatalytic 275.05 0.00
tblWoodstoves NumberCatalytic 68.75 0.00
tblWoodstoves NumberNoncatalytic 275.05 0.00
tblWoodstoves NumberNoncatalytic 68.75 0.00
tblWoodstoves WoodstoveDayYear 25.00 0.00
tblWoodstoves WoodstoveDayYear 25.00 0.00
tblWoodstoves WoodstoveWoodMass 999.60 0.00
tblWoodstoves WoodstoveWoodMass 999.60 0.00
CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1255 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.1 Overall Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year tons/yr MT/yr
2022 0.4335 4.7676 3.3321 8.3500e0032.6907 0.1978 2.8884 0.6803 0.1827 0.8630 0.0000 754.3586 754.3586 0.1829 0.0286 767.4600 2023 2.8940 11.1710 30.7753 0.1114 10.9087 0.1946 11.1033 2.8023 0.1821 2.9844 0.0000 10,476.11 62 10,476.11
62 0.3800 0.6473 10,678.50
58 2024 3.1545 12.1349 33.8405 0.1279 11.6565 0.1833 11.8398 3.1274 0.1720 3.2994 0.0000 12,107.85 45 12,107.85
45 0.3897 0.7490 12,340.80
95 2025 2.9543 11.7198 31.7737 0.1238 11.6120 0.1689 11.7810 3.1155 0.1586 3.2740 0.0000 11,798.14 61 11,798.14
61 0.3702 0.7242 12,023.19
87 2026 2.8041 11.4957 30.1659 0.1205 11.6120 0.1661 11.7782 3.1155 0.1560 3.2714 0.0000 11,551.78 21 11,551.78
21 0.3552 0.7042 11,770.51
47 2027 2.6670 11.2961 28.8015 0.1175 11.6120 0.1629 11.7749 3.1155 0.1530 3.2684 0.0000 11,322.60 43 11,322.60
43 0.3418 0.6856 11,535.44
76 2028 2.3384 10.1694 25.2072 0.1041 10.5018 0.1494 10.6512 2.8176 0.1403 2.9578 0.0000 10,078.68 39 10,078.68
39 0.3074 0.6046 10,266.53
97 2029 25.7598 0.4833 2.3317 6.7500e0030.7986 0.0218 0.8203 0.2121 0.0202 0.2323 0.0000 647.1805 647.1805 0.0346 0.0115 651.4679 Maximum 25.7598 12.1349 33.8405 0.1279 11.6565 0.1978 11.8398 3.1274 0.1827 3.2994 0.0000 12,107.85 45 12,107.85
45 0.3897 0.7490 12,340.80
95 Unmitigated Construction
CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1256 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.1 Overall Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year tons/yr MT/yr
2022 0.0971 0.8229 3.7152 8.3500e0031.2526 0.0143 1.2668 0.3175 0.0141 0.3316 0.0000 754.3579 754.3579 0.1829 0.0286 767.4593 2023 2.7046 9.1945 31.0106 0.1114 10.2948 0.0950 10.3898 2.7060 0.0894 2.7954 0.0000 10,476.11 57 10,476.11
57 0.3800 0.6473 10,678.50
53 2024 3.0046 10.6665 34.0099 0.1279 11.6565 0.1083 11.7648 3.1274 0.1018 3.2292 0.0000 12,107.85 41 12,107.85
41 0.3897 0.7490 12,340.80
91 2025 2.8187 10.3841 31.9532 0.1238 11.6120 0.1054 11.7175 3.1155 0.0991 3.2146 0.0000 11,798.14 57 11,798.14
57 0.3702 0.7242 12,023.19
84 2026 2.6685 10.1600 30.3454 0.1205 11.6120 0.1026 11.7146 3.1155 0.0965 3.2120 0.0000 11,551.78 18 11,551.78
18 0.3552 0.7042 11,770.51
44 2027 2.5314 9.9604 28.9810 0.1175 11.6120 0.0993 11.7114 3.1155 0.0935 3.2090 0.0000 11,322.60 39 11,322.60
39 0.3418 0.6856 11,535.44
72 2028 2.2078 8.8696 25.4034 0.1041 10.5018 0.0872 10.5890 2.8176 0.0822 2.8997 0.0000 10,078.68 36 10,078.68
36 0.3074 0.6046 10,266.53
93 2029 25.7285 0.1520 2.4361 6.7500e0030.7986 4.8800e0030.8034 0.2121 4.6200e0030.2167 0.0000 647.1804 647.1804 0.0346 0.0115 651.4678 Maximum 25.7285 10.6665 34.0099 0.1279 11.6565 0.1083 11.7648 3.1274 0.1018 3.2292 0.0000 12,107.85 41 12,107.85
41 0.3897 0.7490 12,340.80
91 Mitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction

2.89 17.79 -0.87 0.00 2.87 50.43 3.69 2.42 50.10 5.17 0.00 0.00 0.00 0.00 0.00 0.00 Quarter Start Date End Date Maximum Unmitigated ROG + NOX (tons/quarter) Maximum Mitigated ROG + NOX (tons/quarter) 1 1-3-2022 4-2-2022 1.2263 0.3940
2 4-3-2022 7-2-2022 1.2202 0.2541
3 7-3-2022 10-2-2022 1.3477 0.1218
CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1257 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element 4 10-3-2022 1-2-2023 1.3962 0.1376
5 1-3-2023 4-2-2023 2.2824 1.4395
6 4-3-2023 7-2-2023 3.7883 3.3529
7 7-3-2023 10-2-2023 3.8339 3.3938
8 10-3-2023 1-2-2024 4.0119 3.5726
9 1-3-2024 4-2-2024 3.8337 3.4322
10 4-3-2024 7-2-2024 3.6599 3.2584
11 7-3-2024 10-2-2024 3.7040 3.2981
12 10-3-2024 1-2-2025 3.8767 3.4716
13 1-3-2025 4-2-2025 3.6537 3.2913
14 4-3-2025 7-2-2025 3.5256 3.1591
15 7-3-2025 10-2-2025 3.5681 3.1977
16 10-3-2025 1-2-2026 3.7367 3.3663
17 1-3-2026 4-2-2026 3.5611 3.1987
18 4-3-2026 7-2-2026 3.4361 3.0697
19 7-3-2026 10-2-2026 3.4776 3.1072
20 10-3-2026 1-2-2027 3.6421 3.2717
21 1-3-2027 4-2-2027 3.4775 3.1151
22 4-3-2027 7-2-2027 3.3556 2.9892
23 7-3-2027 10-2-2027 3.3961 3.0256
24 10-3-2027 1-2-2028 3.5568 3.1864
25 1-3-2028 4-2-2028 3.4423 3.0759
26 4-3-2028 7-2-2028 3.2854 2.9190
27 7-3-2028 10-2-2028 3.3250 2.9546
28 10-3-2028 1-2-2029 2.2762 1.9449
29 1-3-2029 4-2-2029 0.3784 0.1213
30 4-3-2029 7-2-2029 14.2845 14.2122
31 7-3-2029 9-30-2029 11.4899 11.4639
Highest 14.2845 14.2122
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1258 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Area 30.2013 2.0286 71.3823 0.0115 0.4917 0.4917 0.4917 0.4917 0.0000 1,519.713 3 1,519.713
3 0.1380 0.0257 1,530.831
2 Energy 0.5006 4.3366 2.2499 0.0273 0.3459 0.3459 0.3459 0.3459 0.0000 14,385.15 65 14,385.15
65 0.8909 0.1873 14,463.24
97 Mobile 25.4830 29.9290 278.6544 0.6629 83.5968 0.4281 84.0249 22.3118 0.3988 22.7106 0.0000 64,814.38 80 64,814.38
80 3.7598 2.5926 65,680.97
51 Waste 0.0000 0.0000 0.0000 0.0000 1,006.589
6 0.0000 1,006.589
6 59.4877 0.0000 2,493.783
0 Water 0.0000 0.0000 0.0000 0.0000 251.0122 2,797.997
4 3,049.009
6 26.0175 0.6374 3,889.386
6 Total 56.1849 36.2942 352.2865 0.7017 83.5968 1.2657 84.8626 22.3118 1.2364 23.5483 1,257.601 8 83,517.25
51 84,774.85
68 90.2940 3.4430 88,058.22
57 Unmitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1259 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Area 29.9663 0.8138 70.5452 3.7200e0030.3933 0.3933 0.3933 0.3933 0.0000 115.3236 115.3236 0.1058 0.0000 117.9693 Energy 0.5006 4.3366 2.2499 0.0273 0.3459 0.3459 0.3459 0.3459 0.0000 4,954.467 8 4,954.467
8 0.0950 0.0908 4,983.909
8 Mobile 25.4830 29.9290 278.6544 0.6629 83.5968 0.4281 84.0249 22.3118 0.3988 22.7106 0.0000 64,814.38 80 64,814.38
80 3.7598 2.5926 65,680.97
51 Waste 0.0000 0.0000 0.0000 0.0000 1,006.589
6 0.0000 1,006.589
6 59.4877 0.0000 2,493.783
0 Water 0.0000 0.0000 0.0000 0.0000 200.8098 2,373.358
4 2,574.168
2 20.8254 0.5113 3,247.166
0 Total 55.9499 35.0794 351.4494 0.6939 83.5968 1.1673 84.7641 22.3118 1.1380 23.4498 1,207.399 3 72,257.53
78 73,464.93
71 84.2738 3.1947 76,523.80
32 Mitigated Operational

0.42 3.35 0.24 1.11 0.00 7.78 0.12 0.00 7.97 0.42 3.99 13.48 13.34 6.67 7.21 13.10 CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1260 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element 4 Building Construction Building Construction 2/27/2023 11/27/2028 5 1500 5 Paving Paving 11/27/2028 4/16/2029 5 100
6 Architectural Coating Architectural Coating 4/16/2029 9/3/2029 5 100 OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Demolition Concrete/Industrial Saws 1 8.00 81 0.73
Demolition Excavators 3 8.00 158 0.38
Demolition Rubber Tired Dozers 2 8.00 247 0.40
Site Preparation Rubber Tired Dozers 3 8.00 247 0.40
Site Preparation Tractors/Loaders/Backhoes 4 8.00 97 0.37 Grading Excavators 2 8.00 158 0.38
Grading Graders 1 8.00 187 0.41
Grading Rubber Tired Dozers 1 8.00 247 0.40
Grading Scrapers 2 8.00 367 0.48
Grading Tractors/Loaders/Backhoes 2 8.00 97 0.37
Building Construction Cranes 1 7.00 231 0.29
Building Construction Forklifts 3 8.00 89 0.20
Building Construction Generator Sets 1 8.00 84 0.74
Building Construction Tractors/Loaders/Backhoes 3 7.00 97 0.37 Building Construction Welders 1 8.00 46 0.45
Paving Pavers 2 8.00 130 0.42
Paving Paving Equipment 2 8.00 132 0.36
Residential Indoor: 10,192,295; Residential Outdoor: 3,397,432; Non-Residential Indoor: 2,896,500; Non-Residential Outdoor: 965,500; Striped Parking Area: 226,080 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 360
Acres of Grading (Grading Phase): 1860
Acres of Paving: 84.78
CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1261 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.1 Mitigation Measures Construction
Use Cleaner Engines for Construction Equipment
Water Exposed Area
Reduce Vehicle Speed on Unpaved Roads
Paving Rollers 2 8.00 80 0.38
Architectural Coating Air Compressors 1 6.00 78 0.48
Trips and VMT
Phase Name Offroad Equipment
Count
Worker Trip
Number
Vendor Trip
Number
Hauling Trip
Number
Worker Trip
Length
Vendor Trip
Length
Hauling Trip
Length
Worker Vehicle
Class
Vendor
Vehicle Class
Hauling
Vehicle Class
Demolition 6 15.00 0.00 5,813.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Site Preparation 7 18.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Grading 8 20.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Building Construction 9 7,151.00 1,669.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Paving 6 15.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Architectural Coating 1 1,430.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Page 11 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1262 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.6353 0.0000 0.6353 0.0962 0.0000 0.0962 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.1333 1.2988 1.0400 1.9600e0030.0628 0.0628 0.0583 0.0583 0.0000 171.6507 171.6507 0.0482 0.0000 172.8560 Total 0.1333 1.2988 1.0400 1.9600e0030.6353 0.0628 0.6980 0.0962 0.0583 0.1545 0.0000 171.6507 171.6507 0.0482 0.0000 172.8560 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0123 0.4825 0.1103 1.7800e0030.0505 3.8300e0030.0544 0.0139 3.6700e0030.0175 0.0000 176.8147 176.8147 9.4900e0030.0281 185.4167 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 2.5400e0032.0500e0030.0269 7.0000e0058.3100e0035.0000e0058.3600e0032.2100e0035.0000e0052.2500e0030.0000 6.7632 6.7632 1.9000e0041.8000e0046.8219 Total 0.0148 0.4845 0.1372 1.8500e0030.0588 3.8800e0030.0627 0.0161 3.7200e0030.0198 0.0000 183.5779 183.5779 9.6800e0030.0283 192.2386 Unmitigated Construction Off-Site
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Packet Pg. 1263 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.2 Demolition - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.2859 0.0000 0.2859 0.0433 0.0000 0.0433 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0234 0.1012 1.1756 1.9600e0033.1100e0033.1100e0033.1100e0033.1100e0030.0000 171.6504 171.6504 0.0482 0.0000 172.8558 Total 0.0234 0.1012 1.1756 1.9600e0030.2859 3.1100e0030.2890 0.0433 3.1100e0030.0464 0.0000 171.6504 171.6504 0.0482 0.0000 172.8558 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0123 0.4825 0.1103 1.7800e0030.0505 3.8300e0030.0544 0.0139 3.6700e0030.0175 0.0000 176.8147 176.8147 9.4900e0030.0281 185.4167 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 2.5400e0032.0500e0030.0269 7.0000e0058.3100e0035.0000e0058.3600e0032.2100e0035.0000e0052.2500e0030.0000 6.7632 6.7632 1.9000e0041.8000e0046.8219 Total 0.0148 0.4845 0.1372 1.8500e0030.0588 3.8800e0030.0627 0.0161 3.7200e0030.0198 0.0000 183.5779 183.5779 9.6800e0030.0283 192.2386 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 13 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1264 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.6554 0.0000 0.6554 0.2743 0.0000 0.2743 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0808 0.8436 0.5023 9.7000e0040.0411 0.0411 0.0378 0.0378 0.0000 85.2705 85.2705 0.0276 0.0000 85.9599 Total 0.0808 0.8436 0.5023 9.7000e0040.6554 0.0411 0.6965 0.2743 0.0378 0.3121 0.0000 85.2705 85.2705 0.0276 0.0000 85.9599 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 1.5400e0031.2400e0030.0163 4.0000e0055.0400e0033.0000e0055.0700e0031.3400e0033.0000e0051.3700e0030.0000 4.0981 4.0981 1.1000e0041.1000e0044.1337 Total 1.5400e0031.2400e0030.0163 4.0000e0055.0400e0033.0000e0055.0700e0031.3400e0033.0000e0051.3700e0030.0000 4.0981 4.0981 1.1000e0041.1000e0044.1337 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 14 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1265 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.3 Site Preparation - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.2949 0.0000 0.2949 0.1234 0.0000 0.1234 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0119 0.0515 0.5322 9.7000e0041.5800e0031.5800e0031.5800e0031.5800e0030.0000 85.2703 85.2703 0.0276 0.0000 85.9598 Total 0.0119 0.0515 0.5322 9.7000e0040.2949 1.5800e0030.2965 0.1234 1.5800e0030.1250 0.0000 85.2703 85.2703 0.0276 0.0000 85.9598 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 1.5400e0031.2400e0030.0163 4.0000e0055.0400e0033.0000e0055.0700e0031.3400e0033.0000e0051.3700e0030.0000 4.0981 4.0981 1.1000e0041.1000e0044.1337 Total 1.5400e0031.2400e0030.0163 4.0000e0055.0400e0033.0000e0055.0700e0031.3400e0033.0000e0051.3700e0030.0000 4.0981 4.0981 1.1000e0041.1000e0044.1337 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 15 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1266 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 1.3241 0.0000 1.3241 0.2893 0.0000 0.2893 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.1994 2.1364 1.5973 3.4100e0030.0899 0.0899 0.0827 0.0827 0.0000 299.9403 299.9403 0.0970 0.0000 302.3655 Total 0.1994 2.1364 1.5973 3.4100e0031.3241 0.0899 1.4140 0.2893 0.0827 0.3720 0.0000 299.9403 299.9403 0.0970 0.0000 302.3655 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 3.6900e0032.9800e0030.0390 1.1000e0040.0121 7.0000e0050.0121 3.2100e0037.0000e0053.2700e0030.0000 9.8212 9.8212 2.7000e0042.6000e0049.9063 Total 3.6900e0032.9800e0030.0390 1.1000e0040.0121 7.0000e0050.0121 3.2100e0037.0000e0053.2700e0030.0000 9.8212 9.8212 2.7000e0042.6000e0049.9063 Unmitigated Construction Off-Site
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Packet Pg. 1267 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.5958 0.0000 0.5958 0.1302 0.0000 0.1302 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0419 0.1815 1.8150 3.4100e0035.5800e0035.5800e0035.5800e0035.5800e0030.0000 299.9399 299.9399 0.0970 0.0000 302.3651 Total 0.0419 0.1815 1.8150 3.4100e0030.5958 5.5800e0030.6014 0.1302 5.5800e0030.1358 0.0000 299.9399 299.9399 0.0970 0.0000 302.3651 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 3.6900e0032.9800e0030.0390 1.1000e0040.0121 7.0000e0050.0121 3.2100e0037.0000e0053.2700e0030.0000 9.8212 9.8212 2.7000e0042.6000e0049.9063 Total 3.6900e0032.9800e0030.0390 1.1000e0040.0121 7.0000e0050.0121 3.2100e0037.0000e0053.2700e0030.0000 9.8212 9.8212 2.7000e0042.6000e0049.9063 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 17 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1268 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 1.1163 0.0000 1.1163 0.1751 0.0000 0.1751 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0681 0.7076 0.5751 1.2700e0030.0292 0.0292 0.0269 0.0269 0.0000 111.7972 111.7972 0.0362 0.0000 112.7011 Total 0.0681 0.7076 0.5751 1.2700e0031.1163 0.0292 1.1455 0.1751 0.0269 0.2019 0.0000 111.7972 111.7972 0.0362 0.0000 112.7011 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 1.2800e0039.8000e0040.0134 4.0000e0054.5000e0033.0000e0054.5200e0031.1900e0032.0000e0051.2200e0030.0000 3.5643 3.5643 9.0000e0059.0000e0053.5936 Total 1.2800e0039.8000e0040.0134 4.0000e0054.5000e0033.0000e0054.5200e0031.1900e0032.0000e0051.2200e0030.0000 3.5643 3.5643 9.0000e0059.0000e0053.5936 Unmitigated Construction Off-Site
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Packet Pg. 1269 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.4 Grading - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.5023 0.0000 0.5023 0.0788 0.0000 0.0788 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0156 0.0677 0.6765 1.2700e0032.0800e0032.0800e0032.0800e0032.0800e0030.0000 111.7970 111.7970 0.0362 0.0000 112.7010 Total 0.0156 0.0677 0.6765 1.2700e0030.5023 2.0800e0030.5044 0.0788 2.0800e0030.0809 0.0000 111.7970 111.7970 0.0362 0.0000 112.7010 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 1.2800e0039.8000e0040.0134 4.0000e0054.5000e0033.0000e0054.5200e0031.1900e0032.0000e0051.2200e0030.0000 3.5643 3.5643 9.0000e0059.0000e0053.5936 Total 1.2800e0039.8000e0040.0134 4.0000e0054.5000e0033.0000e0054.5200e0031.1900e0032.0000e0051.2200e0030.0000 3.5643 3.5643 9.0000e0059.0000e0053.5936 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 19 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1270 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.1730 1.5823 1.7868 2.9600e0030.0770 0.0770 0.0724 0.0724 0.0000 254.9852 254.9852 0.0607 0.0000 256.5017 Total 0.1730 1.5823 1.7868 2.9600e0030.0770 0.0770 0.0724 0.0724 0.0000 254.9852 254.9852 0.0607 0.0000 256.5017 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.1984 6.9940 2.6627 0.0334 1.1578 0.0389 1.1967 0.3341 0.0372 0.3713 0.0000 3,267.381 1 3,267.381
1 0.1095 0.4734 3,411.197
4 Worker 2.4532 1.8861 25.7373 0.0737 8.6301 0.0495 8.6797 2.2920 0.0456 2.3375 0.0000 6,838.388 4 6,838.388
4 0.1736 0.1738 6,894.512
0 Total 2.6516 8.8801 28.4000 0.1071 9.7879 0.0884 9.8763 2.6261 0.0828 2.7088 0.0000 10,105.76 95 10,105.76
95 0.2831 0.6472 10,305.70
94 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 20 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1271 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0361 0.2458 1.9206 2.9600e0034.4900e0034.4900e0034.4900e0034.4900e0030.0000 254.9849 254.9849 0.0607 0.0000 256.5013 Total 0.0361 0.2458 1.9206 2.9600e0034.4900e0034.4900e0034.4900e0034.4900e0030.0000 254.9849 254.9849 0.0607 0.0000 256.5013 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.1984 6.9940 2.6627 0.0334 1.1578 0.0389 1.1967 0.3341 0.0372 0.3713 0.0000 3,267.381 1 3,267.381
1 0.1095 0.4734 3,411.197
4 Worker 2.4532 1.8861 25.7373 0.0737 8.6301 0.0495 8.6797 2.2920 0.0456 2.3375 0.0000 6,838.388 4 6,838.388
4 0.1736 0.1738 6,894.512
0 Total 2.6516 8.8801 28.4000 0.1071 9.7879 0.0884 9.8763 2.6261 0.0828 2.7088 0.0000 10,105.76 95 10,105.76
95 0.2831 0.6472 10,305.70
94 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 21 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1272 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2024
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.1928 1.7611 2.1179 3.5300e0030.0803 0.0803 0.0756 0.0756 0.0000 303.7223 303.7223 0.0718 0.0000 305.5179 Total 0.1928 1.7611 2.1179 3.5300e0030.0803 0.0803 0.0756 0.0756 0.0000 303.7223 303.7223 0.0718 0.0000 305.5179 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.2306 8.3674 3.1191 0.0392 1.3788 0.0464 1.4252 0.3979 0.0444 0.4423 0.0000 3,835.224 0 3,835.224
0 0.1305 0.5565 4,004.313
3 Worker 2.7311 2.0064 28.6035 0.0852 10.2777 0.0565 10.3342 2.7295 0.0520 2.7815 0.0000 7,968.908 2 7,968.908
2 0.1874 0.1926 8,030.978
3 Total 2.9617 10.3738 31.7226 0.1244 11.6565 0.1029 11.7595 3.1274 0.0964 3.2238 0.0000 11,804.13 22 11,804.13
22 0.3179 0.7490 12,035.29
16 Unmitigated Construction Off-Site
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Packet Pg. 1273 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2024
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0429 0.2928 2.2873 3.5300e0035.3400e0035.3400e0035.3400e0035.3400e0030.0000 303.7220 303.7220 0.0718 0.0000 305.5175 Total 0.0429 0.2928 2.2873 3.5300e0035.3400e0035.3400e0035.3400e0035.3400e0030.0000 303.7220 303.7220 0.0718 0.0000 305.5175 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.2306 8.3674 3.1191 0.0392 1.3788 0.0464 1.4252 0.3979 0.0444 0.4423 0.0000 3,835.224 0 3,835.224
0 0.1305 0.5565 4,004.313
3 Worker 2.7311 2.0064 28.6035 0.0852 10.2777 0.0565 10.3342 2.7295 0.0520 2.7815 0.0000 7,968.908 2 7,968.908
2 0.1874 0.1926 8,030.978
3 Total 2.9617 10.3738 31.7226 0.1244 11.6565 0.1029 11.7595 3.1274 0.0964 3.2238 0.0000 11,804.13 22 11,804.13
22 0.3179 0.7490 12,035.29
16 Mitigated Construction Off-Site
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Packet Pg. 1274 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2025
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.1785 1.6273 2.0991 3.5200e0030.0689 0.0689 0.0648 0.0648 0.0000 302.6549 302.6549 0.0711 0.0000 304.4335 Total 0.1785 1.6273 2.0991 3.5200e0030.0689 0.0689 0.0648 0.0648 0.0000 302.6549 302.6549 0.0711 0.0000 304.4335 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.2245 8.2957 3.0606 0.0383 1.3735 0.0464 1.4199 0.3964 0.0444 0.4407 0.0000 3,750.993 0 3,750.993
0 0.1304 0.5448 3,916.615
2 Worker 2.5513 1.7968 26.6141 0.0819 10.2385 0.0537 10.2922 2.7191 0.0494 2.7685 0.0000 7,744.498 2 7,744.498
2 0.1687 0.1793 7,802.150
0 Total 2.7759 10.0925 29.6747 0.1203 11.6120 0.1001 11.7121 3.1155 0.0938 3.2093 0.0000 11,495.49 12 11,495.49
12 0.2991 0.7242 11,718.76
52 Unmitigated Construction Off-Site
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Packet Pg. 1275 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2025
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0428 0.2916 2.2786 3.5200e0035.3200e0035.3200e0035.3200e0035.3200e0030.0000 302.6545 302.6545 0.0711 0.0000 304.4331 Total 0.0428 0.2916 2.2786 3.5200e0035.3200e0035.3200e0035.3200e0035.3200e0030.0000 302.6545 302.6545 0.0711 0.0000 304.4331 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.2245 8.2957 3.0606 0.0383 1.3735 0.0464 1.4199 0.3964 0.0444 0.4407 0.0000 3,750.993 0 3,750.993
0 0.1304 0.5448 3,916.615
2 Worker 2.5513 1.7968 26.6141 0.0819 10.2385 0.0537 10.2922 2.7191 0.0494 2.7685 0.0000 7,744.498 2 7,744.498
2 0.1687 0.1793 7,802.150
0 Total 2.7759 10.0925 29.6747 0.1203 11.6120 0.1001 11.7121 3.1155 0.0938 3.2093 0.0000 11,495.49 12 11,495.49
12 0.2991 0.7242 11,718.76
52 Mitigated Construction Off-Site
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Packet Pg. 1276 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2026
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.1785 1.6273 2.0991 3.5200e0030.0689 0.0689 0.0648 0.0648 0.0000 302.6549 302.6549 0.0711 0.0000 304.4335 Total 0.1785 1.6273 2.0991 3.5200e0030.0689 0.0689 0.0648 0.0648 0.0000 302.6549 302.6549 0.0711 0.0000 304.4335 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.2199 8.2365 3.0235 0.0376 1.3735 0.0463 1.4198 0.3964 0.0443 0.4406 0.0000 3,680.683 8 3,680.683
8 0.1306 0.5351 3,843.418
6 Worker 2.4058 1.6319 25.0433 0.0794 10.2385 0.0510 10.2895 2.7191 0.0469 2.7660 0.0000 7,568.443 4 7,568.443
4 0.1534 0.1691 7,622.662
6 Total 2.6257 9.8684 28.0669 0.1170 11.6120 0.0973 11.7093 3.1155 0.0912 3.2067 0.0000 11,249.12 72 11,249.12
72 0.2840 0.7042 11,466.08
12 Unmitigated Construction Off-Site
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Packet Pg. 1277 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2026
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0428 0.2916 2.2786 3.5200e0035.3200e0035.3200e0035.3200e0035.3200e0030.0000 302.6545 302.6545 0.0711 0.0000 304.4331 Total 0.0428 0.2916 2.2786 3.5200e0035.3200e0035.3200e0035.3200e0035.3200e0030.0000 302.6545 302.6545 0.0711 0.0000 304.4331 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.2199 8.2365 3.0235 0.0376 1.3735 0.0463 1.4198 0.3964 0.0443 0.4406 0.0000 3,680.683 8 3,680.683
8 0.1306 0.5351 3,843.418
6 Worker 2.4058 1.6319 25.0433 0.0794 10.2385 0.0510 10.2895 2.7191 0.0469 2.7660 0.0000 7,568.443 4 7,568.443
4 0.1534 0.1691 7,622.662
6 Total 2.6257 9.8684 28.0669 0.1170 11.6120 0.0973 11.7093 3.1155 0.0912 3.2067 0.0000 11,249.12 72 11,249.12
72 0.2840 0.7042 11,466.08
12 Mitigated Construction Off-Site
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Packet Pg. 1278 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2027
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.1785 1.6273 2.0991 3.5200e0030.0689 0.0689 0.0648 0.0648 0.0000 302.6549 302.6549 0.0711 0.0000 304.4335 Total 0.1785 1.6273 2.0991 3.5200e0030.0689 0.0689 0.0648 0.0648 0.0000 302.6549 302.6549 0.0711 0.0000 304.4335 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.2159 8.1760 2.9925 0.0368 1.3735 0.0461 1.4196 0.3964 0.0441 0.4404 0.0000 3,607.357 9 3,607.357
9 0.1304 0.5251 3,767.081
8 Worker 2.2727 1.4927 23.7099 0.0772 10.2385 0.0479 10.2864 2.7191 0.0441 2.7632 0.0000 7,412.591 5 7,412.591
5 0.1403 0.1605 7,463.932
3 Total 2.4886 9.6688 26.7025 0.1140 11.6120 0.0940 11.7060 3.1155 0.0882 3.2036 0.0000 11,019.94 94 11,019.94
94 0.2707 0.6856 11,231.01
41 Unmitigated Construction Off-Site
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Packet Pg. 1279 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2027
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0428 0.2916 2.2786 3.5200e0035.3200e0035.3200e0035.3200e0035.3200e0030.0000 302.6545 302.6545 0.0711 0.0000 304.4331 Total 0.0428 0.2916 2.2786 3.5200e0035.3200e0035.3200e0035.3200e0035.3200e0030.0000 302.6545 302.6545 0.0711 0.0000 304.4331 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.2159 8.1760 2.9925 0.0368 1.3735 0.0461 1.4196 0.3964 0.0441 0.4404 0.0000 3,607.357 9 3,607.357
9 0.1304 0.5251 3,767.081
8 Worker 2.2727 1.4927 23.7099 0.0772 10.2385 0.0479 10.2864 2.7191 0.0441 2.7632 0.0000 7,412.591 5 7,412.591
5 0.1403 0.1605 7,463.932
3 Total 2.4886 9.6688 26.7025 0.1140 11.6120 0.0940 11.7060 3.1155 0.0882 3.2036 0.0000 11,019.94 94 11,019.94
94 0.2707 0.6856 11,231.01
41 Mitigated Construction Off-Site
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Packet Pg. 1280 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2028
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.1614 1.4714 1.8980 3.1800e0030.0623 0.0623 0.0586 0.0586 0.0000 273.6650 273.6650 0.0643 0.0000 275.2732 Total 0.1614 1.4714 1.8980 3.1800e0030.0623 0.0623 0.0586 0.0586 0.0000 273.6650 273.6650 0.0643 0.0000 275.2732 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.1923 7.3462 2.6863 0.0326 1.2420 0.0415 1.2834 0.3584 0.0397 0.3981 0.0000 3,198.567 3 3,198.567
3 0.1182 0.4659 3,340.355
5 Worker 1.9451 1.2442 20.4362 0.0680 9.2578 0.0404 9.2982 2.4587 0.0372 2.4959 0.0000 6,579.965 5 6,579.965
5 0.1167 0.1387 6,624.212
6 Total 2.1374 8.5904 23.1224 0.1006 10.4998 0.0819 10.5817 2.8170 0.0769 2.8939 0.0000 9,778.532 8 9,778.532
8 0.2349 0.6046 9,964.568
1 Unmitigated Construction Off-Site
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Packet Pg. 1281 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.5 Building Construction - 2028
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0387 0.2637 2.0603 3.1800e0034.8100e0034.8100e0034.8100e0034.8100e0030.0000 273.6646 273.6646 0.0643 0.0000 275.2729 Total 0.0387 0.2637 2.0603 3.1800e0034.8100e0034.8100e0034.8100e0034.8100e0030.0000 273.6646 273.6646 0.0643 0.0000 275.2729 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.1923 7.3462 2.6863 0.0326 1.2420 0.0415 1.2834 0.3584 0.0397 0.3981 0.0000 3,198.567 3 3,198.567
3 0.1182 0.4659 3,340.355
5 Worker 1.9451 1.2442 20.4362 0.0680 9.2578 0.0404 9.2982 2.4587 0.0372 2.4959 0.0000 6,579.965 5 6,579.965
5 0.1167 0.1387 6,624.212
6 Total 2.1374 8.5904 23.1224 0.1006 10.4998 0.0819 10.5817 2.8170 0.0769 2.8939 0.0000 9,778.532 8 9,778.532
8 0.2349 0.6046 9,964.568
1 Mitigated Construction Off-Site
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Packet Pg. 1282 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2028
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0114 0.1073 0.1822 2.8000e0045.2300e0035.2300e0034.8100e0034.8100e0030.0000 25.0241 25.0241 8.0900e0030.0000 25.2264 Paving 0.0278 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0392 0.1073 0.1822 2.8000e0045.2300e0035.2300e0034.8100e0034.8100e0030.0000 25.0241 25.0241 8.0900e0030.0000 25.2264 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 4.3000e0042.8000e0044.5400e0032.0000e0052.0600e0031.0000e0052.0700e0035.5000e0041.0000e0055.5000e0040.0000 1.4621 1.4621 3.0000e0053.0000e0051.4719 Total 4.3000e0042.8000e0044.5400e0032.0000e0052.0600e0031.0000e0052.0700e0035.5000e0041.0000e0055.5000e0040.0000 1.4621 1.4621 3.0000e0053.0000e0051.4719 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 32 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1283 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2028
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 3.5100e0030.0152 0.2162 2.8000e0044.7000e0044.7000e0044.7000e0044.7000e0040.0000 25.0240 25.0240 8.0900e0030.0000 25.2264 Paving 0.0278 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0313 0.0152 0.2162 2.8000e0044.7000e0044.7000e0044.7000e0044.7000e0040.0000 25.0240 25.0240 8.0900e0030.0000 25.2264 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 4.3000e0042.8000e0044.5400e0032.0000e0052.0600e0031.0000e0052.0700e0035.5000e0041.0000e0055.5000e0040.0000 1.4621 1.4621 3.0000e0053.0000e0051.4719 Total 4.3000e0042.8000e0044.5400e0032.0000e0052.0600e0031.0000e0052.0700e0035.5000e0041.0000e0055.5000e0040.0000 1.4621 1.4621 3.0000e0053.0000e0051.4719 Mitigated Construction Off-Site
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Packet Pg. 1284 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2029
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0348 0.3261 0.5540 8.7000e0040.0159 0.0159 0.0146 0.0146 0.0000 76.0732 76.0732 0.0246 0.0000 76.6883 Paving 0.0844 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.1192 0.3261 0.5540 8.7000e0040.0159 0.0159 0.0146 0.0146 0.0000 76.0732 76.0732 0.0246 0.0000 76.6883 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 1.2400e0037.8000e0040.0132 4.0000e0056.2500e0033.0000e0056.2800e0031.6600e0032.0000e0051.6800e0030.0000 4.3715 4.3715 7.0000e0059.0000e0054.4002 Total 1.2400e0037.8000e0040.0132 4.0000e0056.2500e0033.0000e0056.2800e0031.6600e0032.0000e0051.6800e0030.0000 4.3715 4.3715 7.0000e0059.0000e0054.4002 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 34 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1285 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.6 Paving - 2029
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0107 0.0462 0.6572 8.7000e0041.4200e0031.4200e0031.4200e0031.4200e0030.0000 76.0731 76.0731 0.0246 0.0000 76.6882 Paving 0.0844 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0951 0.0462 0.6572 8.7000e0041.4200e0031.4200e0031.4200e0031.4200e0030.0000 76.0731 76.0731 0.0246 0.0000 76.6882 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 1.2400e0037.8000e0040.0132 4.0000e0056.2500e0033.0000e0056.2800e0031.6600e0032.0000e0051.6800e0030.0000 4.3715 4.3715 7.0000e0059.0000e0054.4002 Total 1.2400e0037.8000e0040.0132 4.0000e0056.2500e0033.0000e0056.2800e0031.6600e0032.0000e0051.6800e0030.0000 4.3715 4.3715 7.0000e0059.0000e0054.4002 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 35 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1286 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2029
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Archit. Coating 25.4734 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 8.6300e0030.0579 0.0914 1.5000e0042.6000e0032.6000e0032.6000e0032.6000e0030.0000 12.8939 12.8939 7.0000e0040.0000 12.9115 Total 25.4821 0.0579 0.0914 1.5000e0042.6000e0032.6000e0032.6000e0032.6000e0030.0000 12.8939 12.8939 7.0000e0040.0000 12.9115 Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.1573 0.0986 1.6732 5.6800e0030.7923 3.2300e0030.7955 0.2104 2.9700e0030.2134 0.0000 553.8419 553.8419 9.2200e0030.0114 557.4680 Total 0.1573 0.0986 1.6732 5.6800e0030.7923 3.2300e0030.7955 0.2104 2.9700e0030.2134 0.0000 553.8419 553.8419 9.2200e0030.0114 557.4680 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 36 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1287 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

3.7 Architectural Coating - 2029
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Archit. Coating 25.4734 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 1.5000e0036.5000e0030.0925 1.5000e0042.0000e0042.0000e0042.0000e0042.0000e0040.0000 12.8939 12.8939 7.0000e0040.0000 12.9115 Total 25.4749 6.5000e0030.0925 1.5000e0042.0000e0042.0000e0042.0000e0042.0000e0040.0000 12.8939 12.8939 7.0000e0040.0000 12.9115 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Worker 0.1573 0.0986 1.6732 5.6800e0030.7923 3.2300e0030.7955 0.2104 2.9700e0030.2134 0.0000 553.8419 553.8419 9.2200e0030.0114 557.4680 Total 0.1573 0.0986 1.6732 5.6800e0030.7923 3.2300e0030.7955 0.2104 2.9700e0030.2134 0.0000 553.8419 553.8419 9.2200e0030.0114 557.4680 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 37 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1288 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.0 Operational Detail - Mobile
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Mitigated 25.4830 29.9290 278.6544 0.6629 83.5968 0.4281 84.0249 22.3118 0.3988 22.7106 0.0000 64,814.38 80 64,814.38
80 3.7598 2.5926 65,680.97
51 Unmitigated 25.4830 29.9290 278.6544 0.6629 83.5968 0.4281 84.0249 22.3118 0.3988 22.7106 0.0000 64,814.38 80 64,814.38
80 3.7598 2.5926 65,680.97
51 4.1 Mitigation Measures Mobile

4.2 Trip Summary Information

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Packet Pg. 1289 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Miles Trip % Trip Purpose %
Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW Primary Diverted Pass-by Parking Lot 22.80 11.54 9.48 0.00 0.00 0.00 0 0 0

4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH Apartments High Rise 0.537356 0.064746 0.188411 0.126034 0.023886 0.006883 0.012812 0.008954 0.000819 0.000470 0.025457 0.000765 0.003406 Condo/Townhouse 0.537356 0.064746 0.188411 0.126034 0.023886 0.006883 0.012812 0.008954 0.000819 0.000470 0.025457 0.000765 0.003406 General Office Building 0.537356 0.064746 0.188411 0.126034 0.023886 0.006883 0.012812 0.008954 0.000819 0.000470 0.025457 0.000765 0.003406 Parking Lot 0.537356 0.064746 0.188411 0.126034 0.023886 0.006883 0.012812 0.008954 0.000819 0.000470 0.025457 0.000765 0.003406

5.0 Energy Detail

5.1 Mitigation Measures Energy
Percent of Electricity Use Generated with Renewable Energy Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Page 39 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1290 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Electricity
Mitigated

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Electricity
Unmitigated

0.0000 0.0000 0.0000 0.0000 0.0000 9,430.688
6 9,430.688
6 0.7960 0.0965 9,479.340
0 NaturalGas
Mitigated

0.5006 4.3366 2.2499 0.0273 0.3459 0.3459 0.3459 0.3459 0.0000 4,954.467 8 4,954.467
8 0.0950 0.0908 4,983.909
8 NaturalGas
Unmitigated

0.5006 4.3366 2.2499 0.0273 0.3459 0.3459 0.3459 0.3459 0.0000 4,954.467 8 4,954.467
8 0.0950 0.0908 4,983.909
8 CalEEMod Version: CalEEMod.2020.4.0 Page 40 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1291 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.95684e
+007

0.2673 2.2840 0.9719 0.0146 0.1847 0.1847 0.1847 0.1847 0.0000 2,645.159 2 2,645.159
2 0.0507 0.0485 2,660.878
0 Condo/Townhous
e

2.33662e
+007

0.1260 1.0767 0.4582 6.8700e0030.0871 0.0871 0.0871 0.0871 0.0000 1,246.909 4 1,246.909
4 0.0239 0.0229 1,254.319
2 General Office
Building

1.99086e
+007

0.1074 0.9759 0.8198 5.8600e0030.0742 0.0742 0.0742 0.0742 0.0000 1,062.399 3 1,062.399
3 0.0204 0.0195 1,068.712
6 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.5006 4.3366 2.2499 0.0273 0.3459 0.3459 0.3459 0.3459 0.0000 4,954.467 8 4,954.467
8 0.0950 0.0908 4,983.909
8 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 41 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1292 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

4.95684e
+007

0.2673 2.2840 0.9719 0.0146 0.1847 0.1847 0.1847 0.1847 0.0000 2,645.159 2 2,645.159
2 0.0507 0.0485 2,660.878
0 Condo/Townhous
e

2.33662e
+007

0.1260 1.0767 0.4582 6.8700e0030.0871 0.0871 0.0871 0.0871 0.0000 1,246.909 4 1,246.909
4 0.0239 0.0229 1,254.319
2 General Office
Building

1.99086e
+007

0.1074 0.9759 0.8198 5.8600e0030.0742 0.0742 0.0742 0.0742 0.0000 1,062.399 3 1,062.399
3 0.0204 0.0195 1,068.712
6 Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.5006 4.3366 2.2499 0.0273 0.3459 0.3459 0.3459 0.3459 0.0000 4,954.467 8 4,954.467
8 0.0950 0.0908 4,983.909
8 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 42 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1293 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

5.3 Energy by Land Use - Electricity
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
Apartments High
Rise

2.10721e
+007
3,737.038
7 0.3154 0.0382 3,756.317
5 Condo/Townhous
e

6.64854e
+006
1,179.088
5 0.0995 0.0121 1,185.171
2 General Office
Building

2.41375e
+007
4,280.678
1 0.3613 0.0438 4,302.761
4 Parking Lot 1.3188e
+006
233.8833 0.0197 2.3900e003235.0899
Total 9,430.688
6 0.7960 0.0965 9,479.340
0 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 43 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1294 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Use Electric Leafblower
Use Low VOC Paint - Residential Interior
Use Low VOC Paint - Residential Exterior
Use Low VOC Paint - Non-Residential Interior
Use Low VOC Paint - Non-Residential Exterior
No Hearths Installed

6.1 Mitigation Measures Area

6.0 Area Detail

5.3 Energy by Land Use - Electricity
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
Apartments High
Rise
0 0.0000 0.0000 0.0000 0.0000
Condo/Townhous
e
0 0.0000 0.0000 0.0000 0.0000
General Office
Building
0 0.0000 0.0000 0.0000 0.0000
Parking Lot 0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 44 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1295 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Mitigated 29.9663 0.8138 70.5452 3.7200e0030.3933 0.3933 0.3933 0.3933 0.0000 115.3236 115.3236 0.1058 0.0000 117.9693 Unmitigated 30.2013 2.0286 71.3823 0.0115 0.4917 0.4917 0.4917 0.4917 0.0000 1,519.713 3 1,519.713
3 0.1380 0.0257 1,530.831
2 6.2 Area by SubCategory
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
SubCategory tons/yr MT/yr
Architectural
Coating

2.5221 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

25.4088 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Hearth 0.1418 1.2120 0.5157 7.7400e0030.0980 0.0980 0.0980 0.0980 0.0000 1,403.601 6 1,403.601
6 0.0269 0.0257 1,411.942
5 Landscaping 2.1286 0.8166 70.8666 3.7600e0030.3938 0.3938 0.3938 0.3938 0.0000 116.1117 116.1117 0.1111 0.0000 118.8888 Total 30.2013 2.0286 71.3823 0.0115 0.4917 0.4917 0.4917 0.4917 0.0000 1,519.713 3 1,519.713
3 0.1380 0.0257 1,530.831
2 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 45 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1296 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Install Low Flow Bathroom Faucet
Install Low Flow Kitchen Faucet
Install Low Flow Toilet
Install Low Flow Shower
Use Water Efficient Irrigation System

7.1 Mitigation Measures Water

7.0 Water Detail

2.5221 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

25.4088 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 2.0354 0.8138 70.5452 3.7200e0030.3933 0.3933 0.3933 0.3933 0.0000 115.3236 115.3236 0.1058 0.0000 117.9693 Total 29.9663 0.8138 70.5452 3.7200e0030.3933 0.3933 0.3933 0.3933 0.0000 115.3236 115.3236 0.1058 0.0000 117.9693 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 46 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1297 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Total CO2 CH4 N2O CO2e
Category MT/yr
Mitigated 2,574.168
2 20.8254 0.5113 3,247.166
0 Unmitigated 3,049.009
6 26.0175 0.6374 3,889.386
6 7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
Apartments High
Rise
358.412 /
225.956
1,386.561
5 11.7863 0.2888 1,767.277
2 Condo/Townhous
e

89.5868 /

56.4786
346.5774 2.9460 0.0722 441.7390
General Office
Building
343.204 /
210.351
1,315.870
7 11.2852 0.2764 1,680.370
4 Parking Lot 0 / 0 0.0000 0.0000 0.0000 0.0000
Total 3,049.009
6 26.0175 0.6374 3,889.386
6 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 47 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1298 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
Apartments High
Rise
286.73 /
212.172
1,171.132
3 9.4343 0.2317 1,476.024
1 Condo/Townhous
e

71.6694 /

53.0334
292.7299 2.3581 0.0579 368.9390
General Office
Building
274.563 /
197.519
1,110.306
0 9.0330 0.2217 1,402.202
9 Parking Lot 0 / 0 0.0000 0.0000 0.0000 0.0000
Total 2,574.168
2 20.8254 0.5113 3,247.166
0 Mitigated

8.1 Mitigation Measures Waste

8.0 Waste Detail
CalEEMod Version: CalEEMod.2020.4.0 Page 48 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1299 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Total CO2 CH4 N2O CO2e
MT/yr
Mitigated 1,006.589
6 59.4877 0.0000 2,493.783
0 Unmitigated 1,006.589
6 59.4877 0.0000 2,493.783
0 Category/Year

8.2 Waste by Land Use
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
Apartments High
Rise
2530.46 513.6605 30.3565 0.0000 1,272.572
2 Condo/Townhous
e
632.5 128.3918 7.5877 0.0000 318.0852
General Office
Building
1795.83 364.5373 21.5435 0.0000 903.1256
Parking Lot 0 0.0000 0.0000 0.0000 0.0000
Total 1,006.589
6 59.4877 0.0000 2,493.783
0 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 49 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

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Packet Pg. 1300 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type

10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year Horse Power Load Factor Fuel Type Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type User Defined Equipment
CalEEMod Version: CalEEMod.2020.4.0 Page 50 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

11.A.a
Packet Pg. 1301 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element

11.0 Vegetation
Equipment Type Number
CalEEMod Version: CalEEMod.2020.4.0 Page 51 of 51 Date: 9/23/2022 10:14 AM Santa Monica Housing Element SEIR - Future No Project Operational - South Coast AQMD Air District, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

11.A.a
Packet Pg. 1302 Attachment: Addendum to 6th Cycle (2021-2029) Housing Element Update EIR (5191 : Housing Element Santa Monica Housing Element SEIR - Future Project Operational South Coast AQMD Air District, Summer
Project Characteristics - File Name Future Project Ops SEIR 15,712 DUs
Land Use - 732 ft2/DU
Total DU 20% Condo Townhouse and 80% Apartment High Rise Construction Phase - Adjusted based on total DU
Demolition -
Grading - X
Vehicle Trips - Trip length modified to ensure total VMT matches the Sept 2022 Transportation Study Woodstoves - No wood stoves
85% Gas Fireplace as per CalEEMod

1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population General Office Building 1,543.00 1000sqft 35.42 1,543,000.00 0 Parking Lot 21,525.00 Space 193.72 8,610,000.00 0
Apartments High Rise 12,570.00 Dwelling Unit 202.74 9,200,947.00 35950 Condo/Townhouse 3,142.00 Dwelling Unit 196.38 2,300,237.00 8986

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
11 Wind Speed (m/s) 2.2 Precipitation Freq (Days) 31

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company Southern California Edison
Operational Year 2030
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity 0.033
(lb/MWhr)
N2O Intensity 0.004
(lb/MWhr)
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 43 Date: 9/22/2022 3:35 PM Santa Monica Housing Element SEIR - Future Project Operational - South Coast AQMD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied

Santa Monica City CouncilOctober 11, 2022

Santa Monica City Council
October 11, 2022