Agenda, first session — Calimesa City Council, August 21, 2023 (part 9 of 9)

3.2 Diversion Structures - 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
Off-Road 0.5744 1.6756 6.9039 0.0112 0.2608 0.2608 0.2501 0.2501 0.0000 1,057.659 8 1,057.659
8 0.2065 1,062.821
5 Total 0.5744 1.6756 6.9039 0.0112 0.2608 0.2608 0.2501 0.2501 0.0000 1,057.659 8 1,057.659
8 0.2065 1,062.821
5 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 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 0.0000 0.0000 0.0000 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 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 13 Date: 2/14/2022 8:30 PM Calimesa Creek Diversion Structures - 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

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 lb/day lb/day
Mitigated 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Unmitigated 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000

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
User Defined Industrial 0.00 0.00 0.00
Total 0.00 0.00 0.00
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 User Defined Industrial 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 User Defined Industrial 0.543376 0.059966 0.184357 0.131187 0.023843 0.006245 0.012012 0.009162 0.000826 0.000515 0.023898 0.000748 0.003864 CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 13 Date: 2/14/2022 8:30 PM Calimesa Creek Diversion Structures - 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

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

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 NaturalGas
Unmitigated

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000

5.1 Mitigation Measures Energy
Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 13 Date: 2/14/2022 8:30 PM Calimesa Creek Diversion Structures - 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

6.1 Mitigation Measures Area

6.0 Area 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
Mitigated 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Unmitigated 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004

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

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Landscaping 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Total 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 11 of 13 Date: 2/14/2022 8:30 PM Calimesa Creek Diversion Structures - 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

7.1 Mitigation Measures Water

7.0 Water Detail

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Landscaping 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Total 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 12 of 13 Date: 2/14/2022 8:30 PM Calimesa Creek Diversion Structures - 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

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 13 of 13 Date: 2/14/2022 8:30 PM Calimesa Creek Diversion Structures - 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 Calimesa Storm Drain
South Coast AQMD Air District, Annual
Project Characteristics -
Land Use - 1 acre
Construction Phase - 60 days
Off-road Equipment - 2 excavators, 1 backhoe, 1 loader, 1 water truck Construction Off-road Equipment Mitigation -

1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population User Defined Industrial 1.00 User Defined Unit 1.00 0.00 0

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

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics

2.0 Emissions Summary
Utility Company Southern California Edison
Operational Year 2022
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity 0.033
(lb/MWhr)
N2O Intensity 0.004
(lb/MWhr)
Table Name Column Name Default Value New Value
tblConstructionPhase PhaseEndDate 8/31/2022 11/23/2022
tblLandUse LotAcreage 0.00 1.00
tblTripsAndVMT WorkerTripNumber 13.00 8.00
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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

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 0.0373 0.3227 0.3665 8.9000e0042.6300e0030.0134 0.0160 7.0000e0040.0123 0.0130 0.0000 77.9972 77.9972 0.0246 6.0000e00578.6293 Maximum 0.0373 0.3227 0.3665 8.9000e0042.6300e0030.0134 0.0160 7.0000e0040.0123 0.0130 0.0000 77.9972 77.9972 0.0246 6.0000e00578.6293 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
2022 0.0373 0.3227 0.3665 8.9000e0042.6300e0030.0134 0.0160 7.0000e0040.0123 0.0130 0.0000 77.9971 77.9971 0.0246 6.0000e00578.6292 Maximum 0.0373 0.3227 0.3665 8.9000e0042.6300e0030.0134 0.0160 7.0000e0040.0123 0.0130 0.0000 77.9971 77.9971 0.0246 6.0000e00578.6292 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

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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 Quarter Start Date End Date Maximum Unmitigated ROG + NOX (tons/quarter) Maximum Mitigated ROG + NOX (tons/quarter) 1 9-1-2022 9-30-2022 0.1285 0.1285
Highest 0.1285 0.1285

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 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005 Energy 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Mobile 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Waste 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Water 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005 Unmitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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

3.0 Construction Detail
Construction Phase
Phase
Number
Phase Name Phase Type Start Date End Date Num Days
Week
Num Days Phase Description
1 Storm Drain Trenching 9/1/2022 11/23/2022 5 60
ROG NOx 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

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Acres of Grading (Site Preparation Phase): 0
CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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

3.1 Mitigation Measures Construction
Water Exposed Area
OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Storm Drain Excavators 2 7.00 158 0.38
Storm Drain Off-Highway Trucks 1 7.00 402 0.38
Storm Drain Rubber Tired Loaders 1 7.00 203 0.36
Storm Drain Tractors/Loaders/Backhoes 1 7.00 97 0.37
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
Storm Drain 5 8.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Residential Indoor: 0; Residential Outdoor: 0; Non-Residential Indoor: 0; Non-Residential Outdoor: 0; Striped Parking Area: 0 (Architectural Coating – sqft)
Acres of Grading (Grading Phase): 0
Acres of Paving: 0
CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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

3.2 Storm Drain - 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
Off-Road 0.0365 0.3220 0.3580 8.6000e0040.0134 0.0134 0.0123 0.0123 0.0000 75.8682 75.8682 0.0245 0.0000 76.4816 Total 0.0365 0.3220 0.3580 8.6000e0040.0134 0.0134 0.0123 0.0123 0.0000 75.8682 75.8682 0.0245 0.0000 76.4816 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 8.1000e0046.5000e0048.5000e0032.0000e0052.6300e0032.0000e0052.6500e0037.0000e0041.0000e0057.1000e0040.0000 2.1290 2.1290 6.0000e0056.0000e0052.1476 Total 8.1000e0046.5000e0048.5000e0032.0000e0052.6300e0032.0000e0052.6500e0037.0000e0041.0000e0057.1000e0040.0000 2.1290 2.1290 6.0000e0056.0000e0052.1476 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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

3.2 Storm Drain - 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
Off-Road 0.0365 0.3220 0.3580 8.6000e0040.0134 0.0134 0.0123 0.0123 0.0000 75.8681 75.8681 0.0245 0.0000 76.4815 Total 0.0365 0.3220 0.3580 8.6000e0040.0134 0.0134 0.0123 0.0123 0.0000 75.8681 75.8681 0.0245 0.0000 76.4815 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 8.1000e0046.5000e0048.5000e0032.0000e0052.6300e0032.0000e0052.6500e0037.0000e0041.0000e0057.1000e0040.0000 2.1290 2.1290 6.0000e0056.0000e0052.1476 Total 8.1000e0046.5000e0048.5000e0032.0000e0052.6300e0032.0000e0052.6500e0037.0000e0041.0000e0057.1000e0040.0000 2.1290 2.1290 6.0000e0056.0000e0052.1476 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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

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 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Unmitigated 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000

4.1 Mitigation Measures Mobile

4.2 Trip Summary Information

4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH User Defined Industrial 0.543376 0.059966 0.184357 0.131187 0.023843 0.006245 0.012012 0.009162 0.000826 0.000515 0.023898 0.000748 0.003864 CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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

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 0.0000 0.0000 0.0000 0.0000 0.0000 NaturalGas
Mitigated

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 NaturalGas
Unmitigated

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000

5.1 Mitigation Measures Energy
Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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

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
User Defined
Industrial
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 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Unmitigated
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
User Defined
Industrial
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 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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

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
User Defined
Industrial
0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Unmitigated
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
User Defined
Industrial
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 11 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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 ROG NOx CO SO2 Fugitive
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 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005 Unmitigated 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005

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

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005 Total 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 12 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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

7.1 Mitigation Measures Water

7.0 Water Detail

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005 Total 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 13 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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 Total CO2 CH4 N2O CO2e
Category MT/yr
Mitigated 0.0000 0.0000 0.0000 0.0000
Unmitigated 0.0000 0.0000 0.0000 0.0000

7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
User Defined
Industrial
0 / 0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 14 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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

7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
User Defined
Industrial
0 / 0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Mitigated

8.1 Mitigation Measures Waste

8.0 Waste Detail
Total CO2 CH4 N2O CO2e
MT/yr
Mitigated 0.0000 0.0000 0.0000 0.0000
Unmitigated 0.0000 0.0000 0.0000 0.0000
Category/Year
CalEEMod Version: CalEEMod.2020.4.0 Page 15 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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

8.2 Waste by Land Use
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
User Defined
Industrial
0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Unmitigated
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
User Defined
Industrial
0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Mitigated

9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type CalEEMod Version: CalEEMod.2020.4.0 Page 16 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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

11.0 Vegetation

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 17 of 17 Date: 2/14/2022 8:52 PM Calimesa Storm Drain - 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 Calimesa Storm Drain
South Coast AQMD Air District, Summer
Project Characteristics -
Land Use - 1 acre
Construction Phase - 60 days
Off-road Equipment - 2 excavators, 1 backhoe, 1 loader, 1 water truck Construction Off-road Equipment Mitigation -

1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population User Defined Industrial 1.00 User Defined Unit 1.00 0.00 0

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

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics

2.0 Emissions Summary
Utility Company Southern California Edison
Operational Year 2022
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity 0.033
(lb/MWhr)
N2O Intensity 0.004
(lb/MWhr)
Table Name Column Name Default Value New Value
tblLandUse LotAcreage 0.00 1.00
tblTripsAndVMT WorkerTripNumber 13.00 8.00
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 12 Date: 2/15/2022 1:53 PM Calimesa Storm Drain - 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

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 1.2432 10.7541 12.2383 0.0296 0.0894 0.4462 0.5357 0.0237 0.4105 0.4343 0.0000 2,869.481 8 2,869.481
8 0.9037 1.9600e0032,892.658
3 Maximum 1.2432 10.7541 12.2383 0.0296 0.0894 0.4462 0.5357 0.0237 0.4105 0.4343 0.0000 2,869.481 8 2,869.481
8 0.9037 1.9600e0032,892.658
3 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
2022 1.2432 10.7541 12.2383 0.0296 0.0894 0.4462 0.5357 0.0237 0.4105 0.4343 0.0000 2,869.481 8 2,869.481
8 0.9037 1.9600e0032,892.658
3 Maximum 1.2432 10.7541 12.2383 0.0296 0.0894 0.4462 0.5357 0.0237 0.4105 0.4343 0.0000 2,869.481 8 2,869.481
8 0.9037 1.9600e0032,892.658
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

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 12 Date: 2/15/2022 1:53 PM Calimesa Storm Drain - 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

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 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Energy 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Mobile 0.0000 0.0000 0.0000 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 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 0.0000 2.3000e004 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 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Energy 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Mobile 0.0000 0.0000 0.0000 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 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 0.0000 2.3000e004 Mitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 12 Date: 2/15/2022 1:53 PM Calimesa Storm Drain - 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

3.0 Construction Detail

3.1 Mitigation Measures Construction
Construction Phase
Phase
Number
Phase Name Phase Type Start Date End Date Num Days
Week
Num Days Phase Description
1 Storm Drain Trenching 9/1/2022 11/23/2022 5 60
OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Storm Drain Excavators 2 7.00 158 0.38
Storm Drain Off-Highway Trucks 1 7.00 402 0.38
Storm Drain Rubber Tired Loaders 1 7.00 203 0.36
Storm Drain Tractors/Loaders/Backhoes 1 7.00 97 0.37
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
Storm Drain 5 8.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT ROG NOx 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

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Residential Indoor: 0; Residential Outdoor: 0; Non-Residential Indoor: 0; Non-Residential Outdoor: 0; Striped Parking Area: 0 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 0
Acres of Grading (Grading Phase): 0
Acres of Paving: 0
CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 12 Date: 2/15/2022 1:53 PM Calimesa Storm Drain - 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

3.2 Storm Drain - 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
Off-Road 1.2157 10.7348 11.9334 0.0288 0.4457 0.4457 0.4100 0.4100 2,787.679 2 2,787.679
2 0.9016 2,810.219
0 Total 1.2157 10.7348 11.9334 0.0288 0.4457 0.4457 0.4100 0.4100 2,787.679 2 2,787.679
2 0.9016 2,810.219
0 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 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 0.0275 0.0194 0.3049 8.1000e0040.0894 5.3000e0040.0900 0.0237 4.9000e0040.0242 81.8026 81.8026 2.1400e0031.9600e00382.4393 Total 0.0275 0.0194 0.3049 8.1000e0040.0894 5.3000e0040.0900 0.0237 4.9000e0040.0242 81.8026 81.8026 2.1400e0031.9600e00382.4393 Unmitigated Construction Off-Site
Water Exposed Area
CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 12 Date: 2/15/2022 1:53 PM Calimesa Storm Drain - 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

3.2 Storm Drain - 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
Off-Road 1.2157 10.7348 11.9334 0.0288 0.4457 0.4457 0.4100 0.4100 0.0000 2,787.679 2 2,787.679
2 0.9016 2,810.219
0 Total 1.2157 10.7348 11.9334 0.0288 0.4457 0.4457 0.4100 0.4100 0.0000 2,787.679 2 2,787.679
2 0.9016 2,810.219
0 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 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 0.0275 0.0194 0.3049 8.1000e0040.0894 5.3000e0040.0900 0.0237 4.9000e0040.0242 81.8026 81.8026 2.1400e0031.9600e00382.4393 Total 0.0275 0.0194 0.3049 8.1000e0040.0894 5.3000e0040.0900 0.0237 4.9000e0040.0242 81.8026 81.8026 2.1400e0031.9600e00382.4393 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 12 Date: 2/15/2022 1:53 PM Calimesa Storm Drain - 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

4.1 Mitigation Measures Mobile

4.2 Trip Summary Information

4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH User Defined Industrial 0.543376 0.059966 0.184357 0.131187 0.023843 0.006245 0.012012 0.009162 0.000826 0.000515 0.023898 0.000748 0.003864 CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 12 Date: 2/15/2022 1:53 PM Calimesa Storm Drain - 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

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

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 NaturalGas
Unmitigated

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000

5.1 Mitigation Measures Energy
Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 12 Date: 2/15/2022 1:53 PM Calimesa Storm Drain - 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

6.1 Mitigation Measures Area

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Landscaping 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Total 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 12 Date: 2/15/2022 1:53 PM Calimesa Storm Drain - 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

7.1 Mitigation Measures Water

7.0 Water Detail

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Landscaping 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Total 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 11 of 12 Date: 2/15/2022 1:53 PM Calimesa Storm Drain - 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

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 12 of 12 Date: 2/15/2022 1:53 PM Calimesa Storm Drain - 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 Calimesa Creek Tie-Ins
South Coast AQMD Air District, Annual
Project Characteristics -
Land Use - one acre
Construction Phase -
Off-road Equipment - 1 loader/backhoe, 1 excavator, 1 rubber tired loader Construction Off-road Equipment Mitigation -

1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population User Defined Industrial 1.00 User Defined Unit 1.00 0.00 0

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
10 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 2022
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity 0.033
(lb/MWhr)
N2O Intensity 0.004
(lb/MWhr)
Table Name Column Name Default Value New Value
tblConstructionPhase PhaseEndDate 12/6/2022 8/30/2022
tblLandUse LotAcreage 0.00 1.00
tblOffRoadEquipment OffRoadEquipmentType Excavators
tblOffRoadEquipment OffRoadEquipmentType Rubber Tired Loaders tblOffRoadEquipment OffRoadEquipmentUnitAmount 0.00 1.00 CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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

2.0 Emissions Summary
tblOffRoadEquipment PhaseName Tie Ins
tblOffRoadEquipment PhaseName Tie Ins
tblOffRoadEquipment PhaseName Tie Ins
tblTripsAndVMT WorkerTripNumber 13.00 0.00
CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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

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 8.0500e0030.0794 0.0877 1.8000e0040.0000 3.4700e0033.4700e0030.0000 3.1900e0033.1900e0030.0000 15.4400 15.4400 4.9900e0030.0000 15.5648 Maximum 8.0500e0030.0794 0.0877 1.8000e0040.0000 3.4700e0033.4700e0030.0000 3.1900e0033.1900e0030.0000 15.4400 15.4400 4.9900e0030.0000 15.5648 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
2022 8.0500e0030.0251 0.0877 1.8000e0040.0000 3.4700e0033.4700e0030.0000 3.1900e0033.1900e0030.0000 15.4400 15.4400 4.9900e0030.0000 15.5648 Maximum 8.0500e0030.0251 0.0877 1.8000e0040.0000 3.4700e0033.4700e0030.0000 3.1900e0033.1900e0030.0000 15.4400 15.4400 4.9900e0030.0000 15.5648 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

0.00 68.36 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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 Quarter Start Date End Date Maximum Unmitigated ROG + NOX (tons/quarter) Maximum Mitigated ROG + NOX (tons/quarter) 1 7-1-2022 9-30-2022 0.0875 0.0332
Highest 0.0875 0.0332

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 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005 Energy 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Mobile 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Waste 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Water 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005 Unmitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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

3.0 Construction Detail
Construction Phase
Phase
Number
Phase Name Phase Type Start Date End Date Num Days
Week
Num Days Phase Description
1 Tie Ins Trenching 7/20/2022 8/30/2022 5 30
ROG NOx 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

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Acres of Grading (Site Preparation Phase): 0
CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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

3.1 Mitigation Measures Construction
Water Exposed Area
OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Tie Ins Excavators 1 6.00 158 0.38
Tie Ins Rubber Tired Loaders 1 6.00 203 0.36
Tie Ins Tractors/Loaders/Backhoes 1 8.00 97 0.37
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
Tie Ins 5 0.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Residential Indoor: 0; Residential Outdoor: 0; Non-Residential Indoor: 0; Non-Residential Outdoor: 0; Striped Parking Area: 0 (Architectural Coating – sqft)
Acres of Grading (Grading Phase): 0
Acres of Paving: 0
CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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

3.2 Tie Ins - 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
Off-Road 8.0500e0030.0794 0.0877 1.8000e0043.4700e0033.4700e0033.1900e0033.1900e0030.0000 15.4400 15.4400 4.9900e0030.0000 15.5648 Total 8.0500e0030.0794 0.0877 1.8000e0043.4700e0033.4700e0033.1900e0033.1900e0030.0000 15.4400 15.4400 4.9900e0030.0000 15.5648 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 0.0000 0.0000 0.0000 0.0000 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 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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

3.2 Tie Ins - 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
Off-Road 8.0500e0030.0251 0.0877 1.8000e0043.4700e0033.4700e0033.1900e0033.1900e0030.0000 15.4400 15.4400 4.9900e0030.0000 15.5648 Total 8.0500e0030.0251 0.0877 1.8000e0043.4700e0033.4700e0033.1900e0033.1900e0030.0000 15.4400 15.4400 4.9900e0030.0000 15.5648 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 0.0000 0.0000 0.0000 0.0000 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 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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

4.1 Mitigation Measures Mobile

4.2 Trip Summary Information

4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH User Defined Industrial 0.543376 0.059966 0.184357 0.131187 0.023843 0.006245 0.012012 0.009162 0.000826 0.000515 0.023898 0.000748 0.003864 CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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

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 0.0000 0.0000 0.0000 0.0000 0.0000 NaturalGas
Mitigated

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 NaturalGas
Unmitigated

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000

5.1 Mitigation Measures Energy
Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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

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
User Defined
Industrial
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 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Unmitigated
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
User Defined
Industrial
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 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 11 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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

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
User Defined
Industrial
0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Unmitigated
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
User Defined
Industrial
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 12 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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 ROG NOx CO SO2 Fugitive
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 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005 Unmitigated 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005 Total 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 13 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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

7.1 Mitigation Measures Water

7.0 Water Detail

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005 Total 0.0000 0.0000 1.0000e0050.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e0052.0000e0050.0000 0.0000 3.0000e005 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 14 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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 Total CO2 CH4 N2O CO2e
Category MT/yr
Mitigated 0.0000 0.0000 0.0000 0.0000
Unmitigated 0.0000 0.0000 0.0000 0.0000

7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
User Defined
Industrial
0 / 0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 15 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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

7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
User Defined
Industrial
0 / 0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Mitigated

8.1 Mitigation Measures Waste

8.0 Waste Detail
Total CO2 CH4 N2O CO2e
MT/yr
Mitigated 0.0000 0.0000 0.0000 0.0000
Unmitigated 0.0000 0.0000 0.0000 0.0000
Category/Year
CalEEMod Version: CalEEMod.2020.4.0 Page 16 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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

9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type CalEEMod Version: CalEEMod.2020.4.0 Page 17 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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

11.0 Vegetation

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 18 of 18 Date: 2/14/2022 8:25 PM Calimesa Creek Tie-Ins - 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 Calimesa Creek Tie-Ins
South Coast AQMD Air District, Summer
Project Characteristics -
Land Use - one acre
Construction Phase -
Off-road Equipment - 1 loader/backhoe, 1 excavator, 1 rubber tired loader Construction Off-road Equipment Mitigation -

1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population User Defined Industrial 1.00 User Defined Unit 1.00 0.00 0

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
10 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 2022
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity 0.033
(lb/MWhr)
N2O Intensity 0.004
(lb/MWhr)
Table Name Column Name Default Value New Value
tblConstructionPhase PhaseEndDate 12/6/2022 8/30/2022
tblLandUse LotAcreage 0.00 1.00
tblOffRoadEquipment OffRoadEquipmentType Excavators
tblOffRoadEquipment OffRoadEquipmentType Rubber Tired Loaders tblOffRoadEquipment OffRoadEquipmentUnitAmount 0.00 1.00 CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 13 Date: 2/14/2022 8:24 PM Calimesa Creek Tie-Ins - 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

2.0 Emissions Summary
tblOffRoadEquipment PhaseName Tie Ins
tblOffRoadEquipment PhaseName Tie Ins
tblOffRoadEquipment PhaseName Tie Ins
tblTripsAndVMT WorkerTripNumber 13.00 0.00
CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 13 Date: 2/14/2022 8:24 PM Calimesa Creek Tie-Ins - 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

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 0.5369 5.2951 5.8457 0.0117 0.0000 0.2314 0.2314 0.0000 0.2129 0.2129 0.0000 1,134.644 9 1,134.644
9 0.3670 0.0000 1,143.819
1 Maximum 0.5369 5.2951 5.8457 0.0117 0.0000 0.2314 0.2314 0.0000 0.2129 0.2129 0.0000 1,134.644 9 1,134.644
9 0.3670 0.0000 1,143.819
1 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
2022 0.5369 1.6756 5.8457 0.0117 0.0000 0.2314 0.2314 0.0000 0.2129 0.2129 0.0000 1,134.644 9 1,134.644
9 0.3670 0.0000 1,143.819
1 Maximum 0.5369 1.6756 5.8457 0.0117 0.0000 0.2314 0.2314 0.0000 0.2129 0.2129 0.0000 1,134.644 9 1,134.644
9 0.3670 0.0000 1,143.819
1 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

0.00 68.35 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 13 Date: 2/14/2022 8:24 PM Calimesa Creek Tie-Ins - 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

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 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Energy 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Mobile 0.0000 0.0000 0.0000 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 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 0.0000 2.3000e004 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 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Energy 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Mobile 0.0000 0.0000 0.0000 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 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 0.0000 2.3000e004 Mitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 13 Date: 2/14/2022 8:24 PM Calimesa Creek Tie-Ins - 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

3.0 Construction Detail

3.1 Mitigation Measures Construction
Construction Phase
Phase
Number
Phase Name Phase Type Start Date End Date Num Days
Week
Num Days Phase Description
1 Tie Ins Trenching 7/20/2022 8/30/2022 5 30
OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Tie Ins Excavators 1 6.00 158 0.38
Tie Ins Rubber Tired Loaders 1 6.00 203 0.36
Tie Ins Tractors/Loaders/Backhoes 1 8.00 97 0.37
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
Tie Ins 5 0.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT ROG NOx 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

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Residential Indoor: 0; Residential Outdoor: 0; Non-Residential Indoor: 0; Non-Residential Outdoor: 0; Striped Parking Area: 0 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 0
Acres of Grading (Grading Phase): 0
Acres of Paving: 0
CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 13 Date: 2/14/2022 8:24 PM Calimesa Creek Tie-Ins - 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

3.2 Tie Ins - 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
Off-Road 0.5369 5.2951 5.8457 0.0117 0.2314 0.2314 0.2129 0.2129 1,134.644 9 1,134.644
9 0.3670 1,143.819
1 Total 0.5369 5.2951 5.8457 0.0117 0.2314 0.2314 0.2129 0.2129 1,134.644 9 1,134.644
9 0.3670 1,143.819
1 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 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 0.0000 0.0000 0.0000 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 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Unmitigated Construction Off-Site
Water Exposed Area
CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 13 Date: 2/14/2022 8:24 PM Calimesa Creek Tie-Ins - 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

3.2 Tie Ins - 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
Off-Road 0.5369 1.6756 5.8457 0.0117 0.2314 0.2314 0.2129 0.2129 0.0000 1,134.644 9 1,134.644
9 0.3670 1,143.819
1 Total 0.5369 1.6756 5.8457 0.0117 0.2314 0.2314 0.2129 0.2129 0.0000 1,134.644 9 1,134.644
9 0.3670 1,143.819
1 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 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 0.0000 0.0000 0.0000 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 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 13 Date: 2/14/2022 8:24 PM Calimesa Creek Tie-Ins - 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

4.1 Mitigation Measures Mobile

4.2 Trip Summary Information

4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH User Defined Industrial 0.543376 0.059966 0.184357 0.131187 0.023843 0.006245 0.012012 0.009162 0.000826 0.000515 0.023898 0.000748 0.003864 CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 13 Date: 2/14/2022 8:24 PM Calimesa Creek Tie-Ins - 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

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

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 NaturalGas
Unmitigated

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000

5.1 Mitigation Measures Energy
Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 13 Date: 2/14/2022 8:24 PM Calimesa Creek Tie-Ins - 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

6.1 Mitigation Measures Area

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Landscaping 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Total 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 11 of 13 Date: 2/14/2022 8:24 PM Calimesa Creek Tie-Ins - 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

7.1 Mitigation Measures Water

7.0 Water Detail

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Landscaping 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Total 1.0000e0050.0000 1.0000e0040.0000 0.0000 0.0000 0.0000 0.0000 2.2000e0042.2000e0040.0000 2.3000e004 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 12 of 13 Date: 2/14/2022 8:24 PM Calimesa Creek Tie-Ins - 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

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

ACOUSTICAL IMPACT ANALYSIS

CALIMESA CREEK STAGE III PROJECT
CITY OF CALIMESA and YUCAIPA, CALIFORNIA
Prepared by:

Sara Friedman-Gerrick
Giroux & Associates
Prepared for:

Phil Martin & Associates
Attn: Phil Martin
Date:

February 15, 2022
Project No.: P22-006 N
Calimesa Creek N 1

NOISE SETTING

NOISE DESCRIPTORS
Sound is mechanical energy transmitted by pressure waves in a compressible medium such as air.

Noise is generally considered to be unwanted sound. Sound is characterized by various parameters that describe the rate of oscillation of sound waves, the distance between successive troughs or crests, the speed of propagation, and the pressure level or energy content of a given sound. In particular, the sound pressure level has become the most common descriptor used to characterize the loudness of an ambient sound level.

The decibel (dB) scale is used to quantify sound pressure levels. Although decibels are most commonly associated with sound, "dB" is a generic descriptor that is equal to ten times the logarithmic ratio of any physical parameter versus some reference quantity. For sound, the reference level is the faintest sound detectable by a young person with good auditory acuity.

Since the human ear is not equally sensitive to all sound frequencies within the entire auditory spectrum, human response is factored into sound descriptions by weighting sounds within the range of maximum human sensitivity more heavily in a process called “A-weighting,” written as dB(A). Any further reference in this discussion to decibels written as "dB" should be understood to be A-weighted.

Time variations in noise exposure are typically expressed in terms of a steady-state energy level equal to the energy content of the time varying period (called LEQ), or alternately, as a statistical description of the sound pressure level that is exceeded over some fraction of a given observation period. Finally, because community receptors are more sensitive to unwanted noise intrusion during the evening and at night, state law requires that, for planning purposes, an artificial dBA increment be added to quiet time noise levels in a 24-hour noise descriptor called the Ldn (daynight) or the Community Noise Equivalent Level (CNEL). The CNEL metric has gradually replaced the Ldn factor, but the two descriptors are essentially identical.

CNEL-based standards are generally applied to transportation-related sources because local jurisdictions are pre-empted from exercising direct noise control over vehicles on public streets, aircraft, trains, etc. The City of Calimesa therefore regulates the noise exposure of the receiving property through land use controls.

For “stationary” noise sources, or noise sources emanating from private property the City does have legal authority to establish noise performance standards designed to not adversely impact adjoining uses. These standards are typically articulated in the Municipal Code. These standards recognize the varying noise sensitivity of both transmitting and receiving land uses. The property line noise performance standards are normally structured according to land use and time-of-day.

NOISE STANDARDS
Calimesa
For stationary noise sources located proximate to residential uses, the City of Calimesa proposes the noise exposure planning policy contained in Section 8.15.040 of the Municipal Code. These Calimesa Creek N 2
noise standards must be met at the nearest sensitive receptors in the vicinity of any stationary or operational source of noise originating from the project. The policy applies to any on-site activities and are shown in Table 1
Table 1
Calimesa Sound level limits
Zone
Applicable Limit One-Hour Average
Sound Level
(In Decibels)
R-1, R-T, R-2, R-R and S-P regulations with a
density of five dwelling units or less per acre
10:00 p.m. to 7:00 a.m. 40
7:00 a.m. to 10:00 p.m. 50
R-3, S-P and PRD regulations with a density of six
or more dwelling units per acre
7:00 a.m. to 7:00 p.m. 55
7:00 p.m. to 10:00 p.m. 50
10:00 p.m. to 7:00 a.m. 45
C-P-S, C-P, C-O 7:00 a.m. to 7:00 p.m. 60
7:00 p.m. to 10:00 p.m. 55
10:00 p.m. to 7:00 a.m. 55
M 7:00 a.m. to 10:00 p.m. 70
10:00 p.m. to 7:00 a.m. 50
Noise from construction equipment is exempt for the regulations in Table 1 but is required to adhere to noise standards as stated in Section 8.15.080 of the Municipal Code:
“It is unlawful for any person, including the city, to operate any single or a combination of powered construction equipment at any construction site before 7:00 a.m. or after 7:00 p.m.

In addition, it is unlawful for any person, including the city, to operate any single or a combination of powered construction equipment at any construction site before 10:00 a.m. or after 5:00 p.m. on Saturdays and Sundays, January 1st, the last Monday in May, known as “Memorial Day,” July 4th, the first Monday in September, Thanksgiving Day and December 25th. When January 1st, July 4th, or December 25th fall on a Sunday, it is unlawful for any person to operate any single or a combination of powered construction equipment at any construction site before 10:00 a.m. or after 5:00 p.m. on the following Monday”
In addition to these times of day construction requirements, the Municipal Code also requires that construction related noise will not exceed a level of 75 dBA for more than 8 hours during a 24- hour period. There are permissible deviations to this standard if construction only occurs sporadically as shown in Table 2.

Calimesa Creek N 3
Table 2
Construction Noise Levels Adjustments
Total Duration in 24 Hours Decibel Level
Allowance Total Decibel Level
Up to 15 minutes +15 90
Up to 30 minutes +12 87
Up to 1 hour +9 84
Up to 2 hours +6 81
Up to 4 hours +3 78
Up to 8 hours 0 75
Yucaipa
Section 87.0905 of the Yucaipa Municipal Code outlines the noise standards applicable to projects within its jurisdiction. The City has adopted the following standards for emanations from any source as it affects adjacent properties.

Table 3
Yucaipa Noise Standards
Affected Land Use Applicable Sound Level
(In Decibels)
Residential Anytime 55
Professional Services Anytime 55
Other Commercial Anytime 60
Industrial Anytime 70
In Section 87.0905(e), Exempt Noises, temporary construction, repair, or demolition activities between 7am and 7pm, except Sundays and Federal holidays are exempted from these noise standards.

The City of Yucaipa also has a vibration standard in its Municipal Code Section 87.0910. However, construction is exempt from this requirement if it occurs between 7 a.m. and 7 p.m., except Sundays and Federal holidays.

GROUNDBORNE VIBRATION
Vibration is an oscillatory motion through a solid medium in which the motion’s amplitude can be described in terms of displacement, velocity, or acceleration. Vibration is normally associated with activities such as railroads or vibration-intensive stationary sources but can also be associated with Calimesa Creek N 4
construction equipment such as jackhammers, pile drivers, and hydraulic hammers. Vibration displacement is the distance that a point on a surface move away from its original static position.

The instantaneous speed that a point on a surface move is described as the velocity and the rate of change of the speed is described as the acceleration. Each of these descriptors can be used to correlate vibration to building damage, and acceptable equipment vibration levels.

During construction, the operation of construction equipment can cause groundborne vibration.

This type of vibration is best measured in terms of velocity or acceleration. The peak particle velocity (PPV) or the root mean square (RMS) velocity is usually used to describe vibration amplitudes. The units for PPV velocity is normally inches per second (in/sec). PPV is defined as the maximum instantaneous peak of the vibration signal and is considered appropriate for evaluating potential building damage. Typically, groundborne vibration generated by human activities attenuates rapidly with distance from the source of the vibration.

BASELINE NOISE LEVELS
The City’s of Calimesa and Yucaipa are located in in Riverside County near the San Bernardino County border. The proposed storm drain pipeline will be located within the roadway right-ofway on County Line Road between 5th Street and the I-10. The proposed detention basin will be located on the south side of County Line Road and the west side of 3 rd Street.

Noise measurements were made in order to document existing baseline levels in the area on Tuesday, September 3, 2019. Measurements were made between 1:00 and 2:30 a.m. and were located to be representative of both the pipeline and detention basin activities. The results are shown below in Table 4.

Table 4
Baseline Noise Levels (dBA)
Meter Location Leq Lmax Lmin
1 County Line Road by Holiday Rancho Mobile Home Park 62 74 41 2 NE Corner Proposed Basin Site by County Line Rd 54 68 47 3 NW Corner Proposed Basin Site by County Line Rd 56 79 40 Meter 1 is representative of noise levels along the pipeline alignment. The noise meter was located on County Line Road near the entrance to the Holiday Ranch Mobile Home Park. This location is in proximity to the I-10 freeway. A noise level of almost 62 dBA Leq was observed.

Farther east from the I-10 freeway the observed noise levels were lower. At the proposed basin site adjacent to the County Line Road perimeter observed noise levels ranged from 54-56 dBA Leq.

Monitoring experience has shown that 24-hour weighted CNELs are typically 2 to 3 dB higher than mid-day Leq readings (Caltrans Technical Noise Supplement, 2009). This would equate to existing CNELs in the 64-65 dBA range at the front facades of noise-sensitive uses adjacent to the Calimesa Creek N 5
pipeline installation. At the location of the proposed basin, existing noise levels would equate to 56-59 dBA CNEL.

Calimesa Creek N 6

PROJECT NOISE IMPACTS

THRESHOLDS OF SIGNIFICANCE
According to the current CEQA Appendix G guidelines, noise impacts are considered potentially significant if they result in:
a. Generation of a substantial temporary or permanent increase in ambient noise levels in the vicinity of the Project in excess of standards established in the local general plan or noise ordinance, or applicable standards of other agencies.
b. Generation of excessive groundborne vibration or groundborne noise levels. c. For a Project located within the vicinity of a private airstrip or an airport land use plan or, where such a plan has not been adopted, within two miles of a public airport or public use airport, would the Project expose people residing or working in the Project area to excessive noise levels.

The noise impact assessment evaluates short-term (temporary) impacts associated with project construction as well as long-term (permanent) impacts resulting from project operation. For construction noise, the potential for impacts is assessed by considering several factors, including the proximity of construction-related noise sources to sensitive receptors, typical noise levels associated with construction equipment (including construction-related vehicles), the potential for construction noise levels to interfere with adjacent residential activities, the duration that sensitive receptors would be affected, and whether proposed activities would occur outside the construction time limits specified in the Noise Ordinance. The project is not expected to create any long-term operational noise increases associated with either the basin, diversion structures, tie-ins or storm drain installation.

Construction noise is typically governed by ordinance limits on allowable times of equipment operations and requires a noise level of less than 75 dBA Leq at a receiving property. The City of Calimesa limits the hours of construction operation to be between the hours of 7:00 a.m. and 7:00 p.m. on weekdays and 10:00 a.m. and 5:00 p.m. on Saturdays or Sundays or holidays. The City of Yucaipa exempts noise generated from construction activities as long as it occurs between 7:00 a.m. and 7:00 p.m. on weekdays and Saturdays with no construction on Sundays or federal holidays.

SENSITIVE RECEPTORS
There are scattered residences along the storm drain alignment. The closest residences have an approximate 50-foot setback from the roadway centerline. The area surrounding the tie-ins have similar setbacks. Because the two activities have similar construction sequences they are analyzed as a single component.

There are residences surrounding the detention basin site on County Line Road and 3 rd Street. The
closest homes take access from 3rd Street and are immediately adjacent to the eastern basin Calimesa Creek N 7
property line. The basin is approximately 480 feet in diameter. The closest home has an approximate 50-foot separation from the basin perimeter and almost a 300-foot separation from the site center. At completion, the top of the basin will be at ground level and the bottom will be approximately -25 feet below grade. When equipment operates at the lower elevation, noise will fall off dramatically because of the shielding offered by the below ground pit. Therefore, sensitive uses adjacent to the retention basin will experience progressively lower construction noise as construction progresses.

The low-flow water diversion structure is within Calimesa Creek adjacent to and west of 5th Street and east of Park Avenue. There are a few scattered homes to the south with an approximate 75- foot setback. The multi-family homes to the north, across County Line Road have a larger setback.

CONSTRUCTION NOISE IMPACTS
Construction noise levels would vary at any given receptor depending on the construction phase, equipment type, duration of use, distance between the noise source and receptor, and the presence or absence of barriers between the noise source and receptor. For this analysis, construction noise levels were estimated for proposed daytime construction.

The construction noise analysis shows that the nearby sensitive residential receivers will likely experience a temporary/periodic increase above ambient noise levels. Construction noise is unavoidable though noise would be temporary and limited to the duration of the construction in any one location. These temporary impacts will cease once each portion of pipeline is completed.

In 2006, the Federal Highway Administration (FHWA) published the Roadway Construction Noise Model that includes a national database of construction equipment reference noise emissions levels. In addition, the database provides an acoustical usage factor to estimate the fraction of time each piece of construction equipment is operating at full power during a construction phase. The usage factor is a key input variable that is used to calculate the average Leq noise levels.

Table 5 identifies highest (Lmax) noise levels associated with each type of equipment identified for use, then adjusts this noise level for distance to the closest sensitive receptors and the extent of equipment usage (usage factor), which is represented as Leq.

Quantitatively, the primary noise prediction equation is expressed as follows for the hourly average noise level (Leq) at distance D between the source and receiver (dBA):

Leq = Lmax @ 50’ – 20 log (D/50’) + 10log (U.F%/100) – I.L.(bar) Where:

Lmax @ 50’ is the published reference noise level at 50 feet U.F.% is the usage factor for full power operation per hour I.L.(bar) is the insertion loss for intervening barriers Calimesa Creek N 8
Point sources of noise emissions are attenuated by a factor of 6 dB per doubling of distance through geometrical (spherical) spreading of sound waves.

Table 5
Construction Noise Impact
Reference Noise Levels
Equipment Usage
Factor
Reference Noise
Level 50 ft (dBA)
Average Noise
50 ft (dBA)
Excavators 40% 81 77
Loader 40% 79 75
Backhoe 37% 78 74
Water Truck* 40% 76 72
Scraper 40% 84 80
Dozer 40% 82 78
Concrete Pump 20% 81 74
Concrete Mixer 40% 79 75
*Used noise levels for dump truck as no data for water truck available Table 6
Construction Noise Impact
Detention Basin (Noise at Closest Receiver)
Equipment Avg Noise
at Site Edge (dBA)
Avg Noise at
Center Site (dBA)*
Excavator 77 49
Dozer 78 50
Scraper 80 52
Loader 75 47
Water Truck 72 44
*Attenuated for distance and below grade elevation
Table 7
Construction Noise Impact
Diversion Structure (Noise at Closest Receiver)
Equipment Avg Noise
Closest Receptor (dBA)
Excavator 74
Concrete Pump 70
Concrete Mixer 71
Loader 71
Noise impacts would be significant if they caused a violation of any adopted standards. The daytime noise standard is 75 dBA Leq. For the detention basin, as shown in Table 6, modeling equipment in the site center (some equipment may be closer others farther), will not cause an exceedance of standards even if 2-3 pieces of equipment were operating simultaneously. In addition, at the perimeter there will be a 3 to 3.5-foot masonry wall. The top of the basin is at ground level and the basin progressively gets deeper and deeper towards the center of the site for an ultimate depth of -25 feet from the surface.

Calimesa Creek N 9
As construction progresses equipment will be located below ground level. The equipment operational height together with the 3 to 3.5-foot masonry wall will provide an effective 28-foot height differential at the basin bottom. This will provide at least -15 dBA of noise attenuation for the adjacent residences. Therefore, at the start of construction, when equipment operates directly at the property line, noise levels might be slightly in excess of the 75 dBA Leq goal. However, as construction progresses, attenuation due to distance and elevation differential will reduce noise levels at any receptor to 44-52 dBA Leq.

The low-flow diversion structure varies in width but is an average of 75 feet from the two singlefamily residences to the south. It is not expected that noise levels will exceed the 75 dBA Leq goal as shown in Table 7. Most adjacent sensitive receptors are the multi-family units to the north, across County Line Road with an approximate 150-foot setback distance. If structures within 75 feet are not expected to be exposed to a construction noise level in excess of the noise goal, then the multi-family units to the north with a 150-foot setback would experience an even greater level of noise protection.

At the closest residential setback of 50 feet, noise levels along the various storm drain alignments and main line tie-ins are estimated to range between 72 and 78 dBA (Leq). The noisiest activities occur during pavement excavation. These maximal noise levels are limited to the time it takes to remove pavement (if necessary) and dig trenches. The project engineer estimates the linear progress rate for the pipeline is 100 feet per day. Equipment operating adjacent to any residence would be brief and would affect a given sensitive receptor for only a short period of time. While such noise levels will be noticeable at times, these exceedances would be sporadic (not continuous) in nature, limited in duration, and would occur only when equipment is typically operated within 50 feet of a given receptor. By 75 feet, noise levels would be below 75 dBA Leq. Additionally, as seen in Table 2, the Calimesa Noise Code allows for upward adjustment of the noise standard when equipment operates for less than 8 hours. Although difficult to estimate, any single piece of heavy equipment will only operate within 50 feet of a residence for a short time and not 8 straight hours. For example, for 2 hours of continuous noise, the construction threshold is adjusted upward by +6 dBA such that the resultant noise threshold increases to 81 dBA and construction noise would not exceed the standard.

Additionally, activities are limited to daytime hours when most people are away. According to the City of Calimesa Municipal Code, permissible hours of construction are between the hours of 7:00 a.m. and 7:00 p.m. on weekdays and 10:00 a.m. and 5:00 p.m. on Saturdays or Sundays or holidays.

Although the City of Yucaipa does not have any regulations on construction noise levels, compliance with the Calimesa requirements would provide assurance that construction noise levels are not intrusive. The City of Yucaipa only allows construction between the hours of 7:00 a.m. and 7:00 p.m. on weekdays and Saturdays. No construction is permitted on Sundays or holidays.

These hours are included as conditions on any project construction permits and these limits will serve to minimize any adverse construction noise impact potential. Because maximum storm drain installation noise would occur for only a few days near any noise-sensitive land use, and because the detention basin occurs over a large site that ultimately is at an elevation of -25 feet below grade, construction activity noise impacts are considered less-than-significant.

Calimesa Creek N 10

CONSTRUCTION ACTIVITY VIBRATION
Project-related pavement cutting, excavation and construction activities could result in vibration that could disturb nearby residents and cause cosmetic damage to existing adjacent buildings or structures.

Ground-borne vibration occurs when heavy equipment travels over unpaved surfaces or when it is engaged in soil movement. The effects of ground-borne vibration include discernable movement of building floors, rattling of windows, shaking of items on shelves or hanging on walls, and rumbling sounds. Vibration related problems generally occur due to resonances in the structural components of a building because structures amplify groundborne vibration. Within the “soft” sedimentary surfaces of much of Southern California, ground vibration is quickly damped out.

Groundborne vibration is almost never annoying to people who are outdoors (FTA 2006).

Groundborne vibrations from construction activities rarely reach levels that can damage structures.

Because vibration is typically not an issue, very few jurisdictions have adopted vibration significance thresholds. Vibration thresholds have been adopted for major public works construction projects, but these relate mostly to structural protection (cracking foundations or stucco) rather than to human annoyance.

The vibration descriptor commonly used to determine structural damage is the peak particle velocity (ppv) which is defined as the maximum instantaneous positive or negative peak of the vibration signal, usually measured in in/sec. The range of such vibration is as follows in Table 8:

Table 8
Human Response To Transient Vibration
Average Human Response ppv (in/sec)
Severe 2.00
Strongly perceptible 0.90 0
Distinctly perceptible 0.24 0
Barely perceptible 0.03 0
5 Source: Caltrans Transportation and Construction Vibration Guidance Manual, 2013.

Over the years, numerous vibration criteria and standards have been suggested by researchers, organizations, and governmental agencies. There are no Caltrans or Federal Highway Administration standards for vibration.

According to Caltrans, the threshold for structural vibration damage for modern structures is 0.5 in/sec for intermittent sources, which include impact pile drivers, pogo-stick compactors, crackand-seat equipment, vibratory pile drivers, and vibratory compaction equipment. The American Association of State Highway and Transportation Officials (AASHTO) (1990) identifies maximum vibration levels for preventing damage to structures from intermittent construction or maintenance activities for residential buildings in good repair with gypsum board walls to be 0.4– Calimesa Creek N 11

0.5 in/sec. Below this level there is virtually no risk of building damage. Table 9 shows the predicted vibration levels generated by construction equipment.

Table 9
Estimated Vibration Levels During Project Construction
Equipment
PPV
at 10 ft (in/sec)
PPV
at 15 ft (in/sec)
PPV
at 25 ft (in/sec)
PPV
at 50 ft (in/sec)
Large Bulldozer 0.352 0.191 0.089 0.031
Loaded trucks 0.300 0.152 0.076 0.027
Jackhammer 0.138 0.070 0.035 0.012
Small Bulldozer 0.012 0.006 0.003 0.001
Source: FHWA Transit Noise and Vibration Impact Assessment The calculation to determine PPV at a given distance is:

PPVdistance = PPVref*(25/D)^1.5
Where:

PPVdistance = the peak particle velocity in inches/second of the equipment adjusted for distance,
PPVref = the reference vibration level in inches/second at 25 feet, and D = the distance from the equipment to the receiver.

As shown even equipment operating very near a residence would not cause damage although the vibration could be in the annoyance range. Regardless, is unlikely that a large bulldozer or loaded truck would ever operate 10 feet from a structure. Therefore, vibration levels will be any possible cosmetic damage level.

SITE OPERATIONAL NOISE
Operation of the detention basins, low-flow diversion structures and drains and tie-ins would not result in significant noise impacts, since these facilities would be located below ground surface.

SUMMARY
Short-term construction noise intrusion and vibration impacts will be limited by conditions on construction permits requiring compliance with the City of Calimesa Noise Ordinance. The allowed hours of construction are between the hours of 7:00 a.m. and 7:00 p.m. on weekdays and 10:00 a.m. and 5:00 p.m. on Saturdays or Sundays or holidays. The City of Yucaipa’s allowable Calimesa Creek N 12
hours of construction are 7:00 a.m. and 7:00 p.m. on weekdays and Saturdays. In addition, the following standard construction practices are required:
• All construction equipment shall use properly operating mufflers. • Stockpiling and staging activities must be located as far as practicable from dwellings. • All mobile equipment shall have properly operating and maintained mufflers.

Construction vibration would not exceed any damage thresholds at the nearest sensitive uses.

Operation of the project would not result in significant noise impacts.

APPENDIX H
VMT Report
Memo
lc v:\2042\active\2042581300\design\analysis\report\vmt\mem-truck_haul_vmt-20220218.docx To: Phil Martin From: Cathy Lawrence
Phil Martin Associates
2987 NW Fairway Heights Drive
Bend OR 97703
38 Technology Drive, Suite 200
Irvine CA 92618
File: 2042581300 Date: February 18, 2022
Reference: Truck Haul Route for Calimesa Channel Stage 3 Detention Basin Vehicle Miles Traveled Assessment
The Truck Haul Route for Calimesa Channel Stage 3 Detention Basin (Project) was evaluated for local transportation effects as detailed in Truck Haul Route for Calimesa Channel 3 Detention Basin to San Timoteo Landfill Traffic Impact Study dated October 30, 2019 prepared by Stantec Consulting Services Inc. (Stantec). That traffic impact analysis used level of service (LOS) methodology based on vehicle delay calculations to determine peak hour intersection impacts. Senate Bill 743 (SB 743) has replaced LOS with “Vehicle Miles Traveled” (VMT) as the metric for identifying California Environmental Quality Act (CEQA) transportation impacts. This memorandum summarizes the potential environmental transportation impacts of the Project consistent with SB 743.

The proposed Project consists of the exportation of dirt from the Calimesa Channel 3 detention basin during a two- to three-month construction period. The proposed truck haul route covers approximately 11 miles from the Calimesa Channel Stage 3 detention basin to the San Timoteo Landfill in Redlands.

VEHICLE MILES TRAVELED
SB 743 has identified VMT as the metric for identifying CEQA transportation impacts. To comply with the requirements of SB 743, the City of Calimesa has defined the conditions for conducting CEQA VMT analysis.1 The City has identified project types that are local serving by nature as having the presumption of a less than significant impact. The City uses VMT per service population for its impact threshold.

The Project consists of truck trips from the detention basin construction site to the San Timoteo Landfill during the temporary construction period. The truck haul route would be active only during the two- to three-month construction period, and VMT analysis is not applicable to temporary construction traffic. Furthermore, these approximately 11-mile trips would be considered local serving trips.

CONCLUSIONS
The Project consists of a temporary truck haul route during construction of the Calimesa Channel Stage 3 Detention Basin. VMT is not applicable to temporary construction traffic. Since the Project consists of hauling of dirt from the construction site over only a two- to three-month period, no further VMT analysis is required. 1 City of Calimesa, CA. May 2020. Final City of Calimesa Transportation Impact Analysis Guidelines for Vehicle Miles Traveled and Level of Service Assessment.

February 18, 2022
Phil Martin

Page 2 of 2 ends

Reference: Truck Haul Route for Calimesa Channel Stage 3 Detention Basin Vehicle Miles Traveled Assessment lc v:\2042\active\2042581300\design\analysis\report\vmt\mem-truck_haul_vmt-20220218.docx Stantec Consulting Services Inc.

Cathy Lawrence PE
Transportation Engineer
Phone: 949 923 6064
[email protected]
c. Keith Rutherfurd, Stantec

Calimesa City CouncilAugust 21, 2023

Calimesa City Council
August 21, 2023