Agenda packet — South El Monte City Council, January 11, 2022 (part 3 of 5)

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

0.0297 0.2543 0.1113 1.6200e0030.0205 0.0205 0.0205 0.0205 324.0846 324.0846 6.2100e0035.9400e003326.0105 NaturalGas
Unmitigated

0.0297 0.2543 0.1113 1.6200e0030.0205 0.0205 0.0205 0.0205 324.0846 324.0846 6.2100e0035.9400e003326.0105

5.1 Mitigation Measures Energy
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH Apartments Mid Rise 0.545348 0.044620 0.206559 0.118451 0.015002 0.006253 0.020617 0.031756 0.002560 0.002071 0.005217 0.000696 0.000850 City Park 0.545348 0.044620 0.206559 0.118451 0.015002 0.006253 0.020617 0.031756 0.002560 0.002071 0.005217 0.000696 0.000850 Enclosed Parking with Elevator 0.545348 0.044620 0.206559 0.118451 0.015002 0.006253 0.020617 0.031756 0.002560 0.002071 0.005217 0.000696 0.000850 Strip Mall 0.545348 0.044620 0.206559 0.118451 0.015002 0.006253 0.020617 0.031756 0.002560 0.002071 0.005217 0.000696 0.000850 Historical Energy Use: N
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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 Mid
Rise
2679.23 0.0289 0.2469 0.1051 1.5800e0030.0200 0.0200 0.0200 0.0200 315.2040 315.2040 6.0400e0035.7800e003317.0771 City Park 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 Enclosed Parking
with Elevator
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 Strip Mall 75.4849 8.1000e0047.4000e0036.2200e0034.0000e0055.6000e0045.6000e0045.6000e0045.6000e0048.8806 8.8806 1.7000e0041.6000e0048.9334 Total 0.0297 0.2543 0.1113 1.6200e0030.0205 0.0205 0.0205 0.0205 324.0846 324.0846 6.2100e0035.9400e003326.0105 Unmitigated
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Use only Natural Gas Hearths

6.1 Mitigation Measures Area

6.0 Area Detail

2.67923 0.0289 0.2469 0.1051 1.5800e0030.0200 0.0200 0.0200 0.0200 315.2040 315.2040 6.0400e0035.7800e003317.0771 City Park 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 Enclosed Parking
with Elevator
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 Strip Mall 0.0754849 8.1000e0047.4000e0036.2200e0034.0000e0055.6000e0045.6000e0045.6000e0045.6000e0048.8806 8.8806 1.7000e0041.6000e0048.9334 Total 0.0297 0.2543 0.1113 1.6200e0030.0205 0.0205 0.0205 0.0205 324.0846 324.0846 6.2100e0035.9400e003326.0105 Mitigated
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ROG NOx CO SO2 Fugitive
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 2.6432 1.1592 6.4858 7.2700e0030.1215 0.1215 0.1215 0.1215 0.0000 1,402.142 6 1,402.142
6 0.0371 0.0255 1,410.670
8 Unmitigated 4.6134 1.4511 24.3782 0.0657 3.0403 3.0403 3.0403 3.0403 430.8196 1,402.142 6 1,832.962
2 2.0511 0.0255 1,891.840
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 lb/day lb/day
Architectural
Coating

0.2023 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

2.1321 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 2.0978 1.3817 18.3562 0.0653 3.0070 3.0070 3.0070 3.0070 430.8196 1,391.294 1 1,822.113
7 2.0407 0.0255 1,880.731
3 Landscaping 0.1812 0.0694 6.0220 3.2000e0040.0334 0.0334 0.0334 0.0334 10.8485 10.8485 0.0104 11.1089 Total 4.6134 1.4511 24.3782 0.0657 3.0403 3.0403 3.0403 3.0403 430.8196 1,402.142 6 1,832.962
2 2.0511 0.0255 1,891.840
2 Unmitigated
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8.1 Mitigation Measures Waste
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

8.0 Waste Detail

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

0.2023 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

2.1321 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 0.1275 1.0899 0.4638 6.9600e0030.0881 0.0881 0.0881 0.0881 0.0000 1,391.294 1 1,391.294
1 0.0267 0.0255 1,399.561
9 Landscaping 0.1812 0.0694 6.0220 3.2000e0040.0334 0.0334 0.0334 0.0334 10.8485 10.8485 0.0104 11.1089 Total 2.6432 1.1592 6.4858 7.2800e0030.1215 0.1215 0.1215 0.1215 0.0000 1,402.142 6 1,402.142
6 0.0371 0.0255 1,410.670
8 Mitigated
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Institute Recycling and Composting Services

11.0 Vegetation

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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1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population Enclosed Parking with Elevator 1.95 Acre 1.95 85,081.00 0 City Park 0.22 Acre 0.22 9,625.00 0
Apartments Mid Rise 73.00 Dwelling Unit 2.05 89,337.00 209 Strip Mall 16.80 1000sqft 0.39 16,800.00 0

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
9 Wind Speed (m/s) 2.2 Precipitation Freq (Days) 33

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company Southern California Edison
Operational Year 2024
CO2 Intensity
(lb/MWhr)
531.44 CH4 Intensity 0.029
(lb/MWhr)
N2O Intensity 0.006
(lb/MWhr)
Mye Plaza project
Los Angeles-South Coast County, Annual
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Project Characteristics - Adjusted per the SCE 2019 Corporate Responsibility and Sustainability Report. The report provides intensity factor of CO2e, the CO2 intensity factor is calculated as 534-25*0.029-298*0.00617=531.4363 to avoid double counting.

Land Use - per site plan
Construction Phase - anticipated schedule
Off-road Equipment -
Off-road Equipment -
Off-road Equipment - no demolition
Off-road Equipment -
Off-road Equipment -
Off-road Equipment -
Grading -
Vehicle Trips - per traffic study
Woodstoves - no wood burning fireplaces per rule 445 SCAQMD Energy Use - 2019 Title 24
Construction Off-road Equipment Mitigation - SCAQMD rule compliance Water Mitigation -
Waste Mitigation -
Area Mitigation -
Table Name Column Name Default Value New Value
tblConstDustMitigation CleanPavedRoadPercentReduction 0 6 tblConstDustMitigation WaterUnpavedRoadMoistureContent 0 12 tblConstDustMitigation WaterUnpavedRoadVehicleSpeed 0 15 tblConstructionPhase NumDays 20.00 0.00
tblConstructionPhase NumDays 5.00 7.00
tblConstructionPhase NumDays 8.00 30.00
tblConstructionPhase NumDays 230.00 370.00
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tblConstructionPhase NumDays 18.00 20.00
tblConstructionPhase NumDays 18.00 30.00
tblEnergyUse LightingElect 741.44 519.01
tblEnergyUse LightingElect 1.75 1.23
tblEnergyUse LightingElect 6.26 4.38
tblEnergyUse T24E 252.63 176.84
tblEnergyUse T24E 3.92 2.74
tblEnergyUse T24E 4.01 2.81
tblFireplaces NumberGas 62.05 65.70
tblFireplaces NumberWood 3.65 0.00
tblGrading MaterialImported 0.00 100.00
tblLandUse LandUseSquareFeet 84,942.00 85,081.00
tblLandUse LandUseSquareFeet 9,583.20 9,625.00
tblLandUse LandUseSquareFeet 73,000.00 89,337.00
tblLandUse LotAcreage 1.92 2.05
tblOffRoadEquipment OffRoadEquipmentUnitAmount 1.00 0.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 3.00 0.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 2.00 0.00 tblProjectCharacteristics CO2IntensityFactor 702.44 531.44 tblTripsAndVMT HaulingTripNumber 13.00 12.00
tblTripsAndVMT WorkerTripNumber 0.00 15.00
tblVehicleTrips HO_TTP 40.60 40.40
tblVehicleTrips HS_TTP 19.20 19.00
tblVehicleTrips HW_TTP 40.20 40.60
tblVehicleTrips ST_TR 6.39 5.45
tblVehicleTrips ST_TR 22.75 0.00
tblVehicleTrips ST_TR 42.04 37.86
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2.0 Emissions Summary
tblVehicleTrips SU_TR 5.86 5.45
tblVehicleTrips SU_TR 16.74 0.00
tblVehicleTrips SU_TR 20.43 37.86
tblVehicleTrips WD_TR 6.65 5.45
tblVehicleTrips WD_TR 1.89 0.00
tblVehicleTrips WD_TR 44.32 37.86
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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 0.1678 1.4953 1.4938 3.1500e0030.2366 0.0675 0.3040 0.1054 0.0631 0.1685 0.0000 279.4658 279.4658 0.0524 0.0000 280.7765 2023 0.2571 2.1214 2.5753 5.5500e0030.1578 0.0915 0.2494 0.0424 0.0861 0.1285 0.0000 492.4182 492.4182 0.0788 0.0000 494.3881 2024 0.3797 0.0773 0.1258 2.2000e0044.8200e0033.7400e0038.5600e0031.2800e0033.5300e0034.8100e0030.0000 19.2154 19.2154 3.9100e0030.0000 19.3132 Maximum 0.3797 2.1214 2.5753 5.5500e0030.2366 0.0915 0.3040 0.1054 0.0861 0.1685 0.0000 492.4182 492.4182 0.0788 0.0000 494.3881 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 0.1678 1.4953 1.4938 3.1500e0030.1403 0.0675 0.2078 0.0557 0.0631 0.1187 0.0000 279.4656 279.4656 0.0524 0.0000 280.7762 2023 0.2571 2.1214 2.5753 5.5500e0030.1498 0.0915 0.2413 0.0404 0.0861 0.1265 0.0000 492.4179 492.4179 0.0788 0.0000 494.3877 2024 0.3797 0.0773 0.1258 2.2000e0044.5700e0033.7400e0038.3100e0031.2200e0033.5300e0034.7500e0030.0000 19.2153 19.2153 3.9100e0030.0000 19.3132 Maximum 0.3797 2.1214 2.5753 5.5500e0030.1498 0.0915 0.2413 0.0557 0.0861 0.1265 0.0000 492.4179 492.4179 0.0788 0.0000 494.3877 Mitigated Construction
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ROG NOx 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 26.19 0.00 18.60 34.72 0.00 17.16 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 6-1-2022 8-31-2022 0.7615 0.7615
2 9-1-2022 11-30-2022 0.6662 0.6662
3 12-1-2022 2-28-2023 0.6171 0.6171
4 3-1-2023 5-31-2023 0.6066 0.6066
5 6-1-2023 8-31-2023 0.6059 0.6059
6 9-1-2023 11-30-2023 0.6007 0.6007
7 12-1-2023 2-29-2024 0.6257 0.6257
Highest 0.7615 0.7615
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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 0.4749 0.0259 0.9822 8.6000e0040.0418 0.0418 0.0418 0.0418 4.8854 17.0072 21.8926 0.0243 2.9000e00422.5869 Energy 5.4200e0030.0464 0.0203 3.0000e0043.7500e0033.7500e0033.7500e0033.7500e0030.0000 247.1619 247.1619 0.0116 3.1700e003248.3957 Mobile 0.2429 1.1097 2.9852 0.0114 0.9767 8.7700e0030.9854 0.2618 8.1500e0030.2699 0.0000 1,052.587 8 1,052.587
8 0.0515 0.0000 1,053.876
4 Waste 0.0000 0.0000 0.0000 0.0000 10.4013 0.0000 10.4013 0.6147 0.0000 25.7687 Water 0.0000 0.0000 0.0000 0.0000 1.9037 29.6100 31.5137 0.1972 4.9500e00337.9179 Total 0.7233 1.1820 3.9877 0.0125 0.9767 0.0543 1.0309 0.2618 0.0537 0.3154 17.1904 1,346.366 9 1,363.557
3 0.8993 8.4100e0031,388.545
6 Unmitigated Operational
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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 0.4503 0.0223 0.7586 1.3000e0045.2700e0035.2700e0035.2700e0035.2700e0030.0000 17.0072 17.0072 1.4800e0032.9000e00417.1305 Energy 5.4200e0030.0464 0.0203 3.0000e0043.7500e0033.7500e0033.7500e0033.7500e0030.0000 247.1619 247.1619 0.0116 3.1700e003248.3957 Mobile 0.2429 1.1097 2.9852 0.0114 0.9767 8.7700e0030.9854 0.2618 8.1500e0030.2699 0.0000 1,052.587 8 1,052.587
8 0.0515 0.0000 1,053.876
4 Waste 0.0000 0.0000 0.0000 0.0000 5.2006 0.0000 5.2006 0.3074 0.0000 12.8843 Water 0.0000 0.0000 0.0000 0.0000 1.5230 25.1857 26.7087 0.1578 3.9800e00331.8391 Total 0.6986 1.1784 3.7640 0.0118 0.9767 0.0178 0.9944 0.2618 0.0172 0.2789 6.7236 1,341.942 6 1,348.666
3 0.5298 7.4400e0031,364.126
1 Mitigated Operational

3.0 Construction Detail
Construction Phase
ROG NOx 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

3.41 0.31 5.61 5.83 0.00 67.23 3.54 0.00 68.00 11.57 60.89 0.33 1.09 41.09 11.53 1.76 CalEEMod Version: CalEEMod.2016.3.2 Page 8 of 40 Date: 3/2/2021 3:43 PM Mye Plaza project - Los Angeles-South Coast County, Annual

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Phase
Number
Phase Name Phase Type Start Date End Date Num Days
Week
Num Days Phase Description
1 Demolition Demolition 6/1/2022 5/31/2022 5 0
2 Site Preparation Site Preparation 6/1/2022 6/9/2022 5 7 3 Grading Grading 6/10/2022 7/21/2022 5 30
4 Building Construction Building Construction 7/22/2022 12/21/2023 5 370 5 Paving Paving 12/22/2023 1/18/2024 5 20
6 Architectural Coating Architectural Coating 1/19/2024 2/29/2024 5 30 OffRoad Equipment
Residential Indoor: 180,907; Residential Outdoor: 60,302; Non-Residential Indoor: 25,200; Non-Residential Outdoor: 8,400; Striped Parking Area: 5,105 (Architectural Coating ±sqft)
Acres of Grading (Site Preparation Phase): 0
Acres of Grading (Grading Phase): 15
Acres of Paving: 1.95
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Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Demolition Concrete/Industrial Saws 0 8.00 81 0.73
Demolition Excavators 0 8.00 158 0.38
Demolition Rubber Tired Dozers 0 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 1 8.00 158 0.38
Grading Graders 1 8.00 187 0.41
Grading Rubber Tired Dozers 1 8.00 247 0.40
Grading Tractors/Loaders/Backhoes 3 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 Cement and Mortar Mixers 2 6.00 9 0.56
Paving Pavers 1 8.00 130 0.42
Paving Paving Equipment 2 6.00 132 0.36
Paving Rollers 2 6.00 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
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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
Off-Road 0.0000 0.0000 0.0000 0.0000 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 On-Site

3.1 Mitigation Measures Construction
Replace Ground Cover
Water Exposed Area
Water Unpaved Roads
Reduce Vehicle Speed on Unpaved Roads
Clean Paved Roads
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 0 15.00 0.00 0.00 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 6 15.00 0.00 12.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Building Construction 9 98.00 26.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Paving 8 20.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Architectural Coating 1 20.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2016.3.2 Page 11 of 40 Date: 3/2/2021 3:43 PM Mye Plaza project - Los Angeles-South Coast County, Annual

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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
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
ROG NOx CO SO2 Fugitive
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 0.0000 0.0000 0.0000 0.0000 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 On-Site
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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
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 2.5000e0041.9000e0042.2000e0031.0000e0056.9000e0041.0000e0057.0000e0041.8000e0041.0000e0051.9000e0040.0000 0.6011 0.6011 2.0000e0050.0000 0.6015 Total 2.5000e0041.9000e0042.2000e0031.0000e0056.9000e0041.0000e0057.0000e0041.8000e0041.0000e0051.9000e0040.0000 0.6011 0.6011 2.0000e0050.0000 0.6015 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 tons/yr MT/yr
Fugitive Dust 0.0270 0.0000 0.0270 0.0149 0.0000 0.0149 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0111 0.1158 0.0689 1.3000e0045.6400e0035.6400e0035.1900e0035.1900e0030.0000 11.7038 11.7038 3.7900e0030.0000 11.7984 Total 0.0111 0.1158 0.0689 1.3000e0040.0270 5.6400e0030.0327 0.0149 5.1900e0030.0201 0.0000 11.7038 11.7038 3.7900e0030.0000 11.7984 Mitigated Construction On-Site
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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 0.0983 0.0000 0.0983 0.0505 0.0000 0.0505 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0292 0.3128 0.2291 4.4000e0040.0141 0.0141 0.0130 0.0130 0.0000 39.0822 39.0822 0.0126 0.0000 39.3982 Total 0.0292 0.3128 0.2291 4.4000e0040.0983 0.0141 0.1124 0.0505 0.0130 0.0635 0.0000 39.0822 39.0822 0.0126 0.0000 39.3982 Unmitigated Construction On-Site
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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
Hauling 5.0000e0051.5400e0033.8000e0040.0000 1.0000e0040.0000 1.1000e0043.0000e0050.0000 3.0000e0050.0000 0.4519 0.4519 3.0000e0050.0000 0.4527 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 9.1000e0046.8000e0047.8400e0032.0000e0052.4700e0032.0000e0052.4900e0036.5000e0042.0000e0056.7000e0040.0000 2.1469 2.1469 6.0000e0050.0000 2.1483 Total 9.6000e0042.2200e0038.2200e0032.0000e0052.5700e0032.0000e0052.6000e0036.8000e0042.0000e0057.0000e0040.0000 2.5988 2.5988 9.0000e0050.0000 2.6011 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 tons/yr MT/yr
Fugitive Dust 0.0420 0.0000 0.0420 0.0216 0.0000 0.0216 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0292 0.3128 0.2291 4.4000e0040.0141 0.0141 0.0130 0.0130 0.0000 39.0821 39.0821 0.0126 0.0000 39.3981 Total 0.0292 0.3128 0.2291 4.4000e0040.0420 0.0141 0.0561 0.0216 0.0130 0.0346 0.0000 39.0821 39.0821 0.0126 0.0000 39.3981 Mitigated Construction On-Site
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3.5 Building Construction - 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 0.0990 0.9057 0.9491 1.5600e0030.0469 0.0469 0.0442 0.0442 0.0000 134.4006 134.4006 0.0322 0.0000 135.2056 Total 0.0990 0.9057 0.9491 1.5600e0030.0469 0.0469 0.0442 0.0442 0.0000 134.4006 134.4006 0.0322 0.0000 135.2056 Unmitigated Construction On-Site
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3.5 Building Construction - 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
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 4.4000e0030.1414 0.0382 3.8000e0049.5000e0032.7000e0049.7600e0032.7400e0032.5000e0043.0000e0030.0000 36.8452 36.8452 2.2000e0030.0000 36.9002 Worker 0.0229 0.0172 0.1981 6.0000e0040.0623 5.0000e0040.0628 0.0165 4.6000e0040.0170 0.0000 54.2342 54.2342 1.4900e0030.0000 54.2715 Total 0.0273 0.1586 0.2362 9.8000e0040.0718 7.7000e0040.0725 0.0193 7.1000e0040.0200 0.0000 91.0794 91.0794 3.6900e0030.0000 91.1717 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 tons/yr MT/yr
Off-Road 0.0990 0.9057 0.9491 1.5600e0030.0469 0.0469 0.0442 0.0442 0.0000 134.4005 134.4005 0.0322 0.0000 135.2054 Total 0.0990 0.9057 0.9491 1.5600e0030.0469 0.0469 0.0442 0.0442 0.0000 134.4005 134.4005 0.0322 0.0000 135.2054 Mitigated Construction On-Site
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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 0.1997 1.8269 2.0630 3.4200e0030.0889 0.0889 0.0836 0.0836 0.0000 294.3920 294.3920 0.0700 0.0000 296.1428 Total 0.1997 1.8269 2.0630 3.4200e0030.0889 0.0889 0.0836 0.0836 0.0000 294.3920 294.3920 0.0700 0.0000 296.1428 Unmitigated Construction On-Site
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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
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 7.1500e0030.2339 0.0750 8.0000e0040.0208 2.7000e0040.0211 6.0000e0032.6000e0046.2600e0030.0000 78.1525 78.1525 4.2600e0030.0000 78.2590 Worker 0.0472 0.0341 0.3988 1.2700e0030.1364 1.0600e0030.1374 0.0362 9.7000e0040.0372 0.0000 114.4086 114.4086 2.9500e0030.0000 114.4822 Total 0.0544 0.2680 0.4738 2.0700e0030.1572 1.3300e0030.1585 0.0422 1.2300e0030.0435 0.0000 192.5611 192.5611 7.2100e0030.0000 192.7412 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 tons/yr MT/yr
Off-Road 0.1997 1.8269 2.0630 3.4200e0030.0889 0.0889 0.0836 0.0836 0.0000 294.3917 294.3917 0.0700 0.0000 296.1425 Total 0.1997 1.8269 2.0630 3.4200e0030.0889 0.0889 0.0836 0.0836 0.0000 294.3917 294.3917 0.0700 0.0000 296.1425 Mitigated Construction On-Site
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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 2.7500e0030.0264 0.0366 6.0000e0051.3100e0031.3100e0031.2100e0031.2100e0030.0000 4.9136 4.9136 1.5400e0030.0000 4.9522 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 2.7500e0030.0264 0.0366 6.0000e0051.3100e0031.3100e0031.2100e0031.2100e0030.0000 4.9136 4.9136 1.5400e0030.0000 4.9522 Unmitigated Construction On-Site
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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
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 2.3000e0041.6000e0041.9200e0031.0000e0056.6000e0041.0000e0056.6000e0041.7000e0040.0000 1.8000e0040.0000 0.5515 0.5515 1.0000e0050.0000 0.5519 Total 2.3000e0041.6000e0041.9200e0031.0000e0056.6000e0041.0000e0056.6000e0041.7000e0040.0000 1.8000e0040.0000 0.5515 0.5515 1.0000e0050.0000 0.5519 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 tons/yr MT/yr
Off-Road 2.7500e0030.0264 0.0366 6.0000e0051.3100e0031.3100e0031.2100e0031.2100e0030.0000 4.9136 4.9136 1.5400e0030.0000 4.9522 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 2.7500e0030.0264 0.0366 6.0000e0051.3100e0031.3100e0031.2100e0031.2100e0030.0000 4.9136 4.9136 1.5400e0030.0000 4.9522 Mitigated Construction On-Site
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3.6 Paving - 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 6.1700e0030.0579 0.0856 1.3000e0042.7900e0032.7900e0032.5800e0032.5800e0030.0000 11.4662 11.4662 3.6000e0030.0000 11.5563 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 6.1700e0030.0579 0.0856 1.3000e0042.7900e0032.7900e0032.5800e0032.5800e0030.0000 11.4662 11.4662 3.6000e0030.0000 11.5563 Unmitigated Construction On-Site
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3.6 Paving - 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
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 5.0000e0043.5000e0044.1800e0031.0000e0051.5300e0031.0000e0051.5500e0034.1000e0041.0000e0054.2000e0040.0000 1.2470 1.2470 3.0000e0050.0000 1.2478 Total 5.0000e0043.5000e0044.1800e0031.0000e0051.5300e0031.0000e0051.5500e0034.1000e0041.0000e0054.2000e0040.0000 1.2470 1.2470 3.0000e0050.0000 1.2478 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 tons/yr MT/yr
Off-Road 6.1700e0030.0579 0.0856 1.3000e0042.7900e0032.7900e0032.5800e0032.5800e0030.0000 11.4662 11.4662 3.6000e0030.0000 11.5563 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 6.1700e0030.0579 0.0856 1.3000e0042.7900e0032.7900e0032.5800e0032.5800e0030.0000 11.4662 11.4662 3.6000e0030.0000 11.5563 Mitigated Construction On-Site
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3.7 Architectural Coating - 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
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 1.0800e0037.5000e0048.9500e0033.0000e0053.2900e0033.0000e0053.3100e0038.7000e0042.0000e0059.0000e0040.0000 2.6722 2.6722 7.0000e0050.0000 2.6738 Total 1.0800e0037.5000e0048.9500e0033.0000e0053.2900e0033.0000e0053.3100e0038.7000e0042.0000e0059.0000e0040.0000 2.6722 2.6722 7.0000e0050.0000 2.6738 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 tons/yr MT/yr
Archit. Coating 0.3692 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 2.7100e0030.0183 0.0272 4.0000e0059.1000e0049.1000e0049.1000e0049.1000e0040.0000 3.8299 3.8299 2.2000e0040.0000 3.8353 Total 0.3719 0.0183 0.0272 4.0000e0059.1000e0049.1000e0049.1000e0049.1000e0040.0000 3.8299 3.8299 2.2000e0040.0000 3.8353 Mitigated Construction On-Site
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4.0 Operational Detail - Mobile

4.1 Mitigation Measures Mobile

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ROG NOx CO SO2 Fugitive
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 0.2429 1.1097 2.9852 0.0114 0.9767 8.7700e0030.9854 0.2618 8.1500e0030.2699 0.0000 1,052.587 8 1,052.587
8 0.0515 0.0000 1,053.876
4 Unmitigated 0.2429 1.1097 2.9852 0.0114 0.9767 8.7700e0030.9854 0.2618 8.1500e0030.2699 0.0000 1,052.587 8 1,052.587
8 0.0515 0.0000 1,053.876
4 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 Mid Rise 397.85 397.85 397.85 1,363,318 1,363,318 City Park 0.00 0.00 0.00
Enclosed Parking with Elevator 0.00 0.00 0.00
Strip Mall 636.05 636.05 636.05 1,210,142 1,210,142
Total 1,033.90 1,033.90 1,033.90 2,573,460 2,573,460
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 Mid Rise 14.70 5.90 8.70 40.60 19.00 40.40 86 11 3 City Park 16.60 8.40 6.90 33.00 48.00 19.00 66 28 6
Enclosed Parking with Elevator 16.60 8.40 6.90 0.00 0.00 0.00 0 0 0 Strip Mall 16.60 8.40 6.90 16.60 64.40 19.00 45 40 15

4.4 Fleet Mix
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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 193.5060 193.5060 0.0106 2.1800e003194.4211 Electricity
Unmitigated

0.0000 0.0000 0.0000 0.0000 0.0000 193.5060 193.5060 0.0106 2.1800e003194.4211 NaturalGas
Mitigated

5.4200e0030.0464 0.0203 3.0000e0043.7500e0033.7500e0033.7500e0033.7500e0030.0000 53.6558 53.6558 1.0300e0039.8000e00453.9747 NaturalGas
Unmitigated

5.4200e0030.0464 0.0203 3.0000e0043.7500e0033.7500e0033.7500e0033.7500e0030.0000 53.6558 53.6558 1.0300e0039.8000e00453.9747

5.1 Mitigation Measures Energy
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH Apartments Mid Rise 0.545348 0.044620 0.206559 0.118451 0.015002 0.006253 0.020617 0.031756 0.002560 0.002071 0.005217 0.000696 0.000850 City Park 0.545348 0.044620 0.206559 0.118451 0.015002 0.006253 0.020617 0.031756 0.002560 0.002071 0.005217 0.000696 0.000850 Enclosed Parking with Elevator 0.545348 0.044620 0.206559 0.118451 0.015002 0.006253 0.020617 0.031756 0.002560 0.002071 0.005217 0.000696 0.000850 Strip Mall 0.545348 0.044620 0.206559 0.118451 0.015002 0.006253 0.020617 0.031756 0.002560 0.002071 0.005217 0.000696 0.000850 Historical Energy Use: N
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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
Apartments Mid
Rise
977920 5.2700e0030.0451 0.0192 2.9000e0043.6400e0033.6400e0033.6400e0033.6400e0030.0000 52.1856 52.1856 1.0000e0039.6000e00452.4957 City Park 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 Enclosed Parking
with Elevator
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 Strip Mall 27552 1.5000e0041.3500e0031.1300e0031.0000e0051.0000e0041.0000e0041.0000e0041.0000e0040.0000 1.4703 1.4703 3.0000e0053.0000e0051.4790 Total 5.4200e0030.0464 0.0203 3.0000e0043.7400e0033.7400e0033.7400e0033.7400e0030.0000 53.6558 53.6558 1.0300e0039.9000e00453.9747 Unmitigated
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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
Apartments Mid
Rise
977920 5.2700e0030.0451 0.0192 2.9000e0043.6400e0033.6400e0033.6400e0033.6400e0030.0000 52.1856 52.1856 1.0000e0039.6000e00452.4957 City Park 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 Enclosed Parking
with Elevator
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 Strip Mall 27552 1.5000e0041.3500e0031.1300e0031.0000e0051.0000e0041.0000e0041.0000e0041.0000e0040.0000 1.4703 1.4703 3.0000e0053.0000e0051.4790 Total 5.4200e0030.0464 0.0203 3.0000e0043.7400e0033.7400e0033.7400e0033.7400e0030.0000 53.6558 53.6558 1.0300e0039.9000e00453.9747 Mitigated
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5.3 Energy by Land Use - Electricity
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
Apartments Mid
Rise
273746 65.9885 3.6000e0037.5000e00466.3006
City Park 0 0.0000 0.0000 0.0000 0.0000
Enclosed Parking
with Elevator
353937 85.3190 4.6600e0039.6000e00485.7225
Strip Mall 175056 42.1985 2.3000e0034.8000e00442.3980 Total 193.5060 0.0106 2.1900e003194.4211
Unmitigated
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Use only Natural Gas Hearths

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 Mid
Rise
273746 65.9885 3.6000e0037.5000e00466.3006
City Park 0 0.0000 0.0000 0.0000 0.0000
Enclosed Parking
with Elevator
353937 85.3190 4.6600e0039.6000e00485.7225
Strip Mall 175056 42.1985 2.3000e0034.8000e00442.3980 Total 193.5060 0.0106 2.1900e003194.4211
Mitigated
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ROG NOx CO SO2 Fugitive
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 0.4503 0.0223 0.7586 1.3000e0045.2700e0035.2700e0035.2700e0035.2700e0030.0000 17.0072 17.0072 1.4800e0032.9000e00417.1305 Unmitigated 0.4749 0.0259 0.9822 8.6000e0040.0418 0.0418 0.0418 0.0418 4.8854 17.0072 21.8926 0.0243 2.9000e00422.5869

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

0.0369 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

0.3891 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Hearth 0.0262 0.0173 0.2295 8.2000e0040.0376 0.0376 0.0376 0.0376 4.8854 15.7770 20.6624 0.0231 2.9000e00421.3271 Landscaping 0.0227 8.6700e0030.7528 4.0000e0054.1700e0034.1700e0034.1700e0034.1700e0030.0000 1.2302 1.2302 1.1800e0030.0000 1.2597 Total 0.4749 0.0259 0.9822 8.6000e0040.0418 0.0418 0.0418 0.0418 4.8854 17.0072 21.8926 0.0243 2.9000e00422.5869 Unmitigated
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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

0.0369 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

0.3891 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Hearth 1.5900e0030.0136 5.8000e0039.0000e0051.1000e0031.1000e0031.1000e0031.1000e0030.0000 15.7770 15.7770 3.0000e0042.9000e00415.8708 Landscaping 0.0227 8.6700e0030.7528 4.0000e0054.1700e0034.1700e0034.1700e0034.1700e0030.0000 1.2302 1.2302 1.1800e0030.0000 1.2597 Total 0.4503 0.0223 0.7586 1.3000e0045.2700e0035.2700e0035.2700e0035.2700e0030.0000 17.0072 17.0072 1.4800e0032.9000e00417.1305 Mitigated
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Total CO2 CH4 N2O CO2e
Category MT/yr
Mitigated 26.7087 0.1578 3.9800e00331.8391
Unmitigated 31.5137 0.1972 4.9500e00337.9179

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

4.75624 /

2.9985

24.4683 0.1562 3.9200e00329.5419
City Park 0 /

0.262126

0.7020 4.0000e0051.0000e0050.7053
Enclosed Parking
with Elevator
0 / 0 0.0000 0.0000 0.0000 0.0000
Strip Mall 1.24442 /

0.762708

6.3434 0.0409 1.0200e0037.6706
Total 31.5137 0.1972 4.9500e00337.9179
Unmitigated
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8.1 Mitigation Measures Waste
Institute Recycling and Composting Services

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

3.805 /

2.81559

20.6909 0.1251 3.1500e00324.7551
City Park 0 /

0.246136

0.6592 4.0000e0051.0000e0050.6623
Enclosed Parking
with Elevator
0 / 0 0.0000 0.0000 0.0000 0.0000
Strip Mall 0.995535 /

0.716183

5.3587 0.0327 8.2000e0046.4218
Total 26.7087 0.1578 3.9800e00331.8391
Mitigated

8.0 Waste Detail
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Total CO2 CH4 N2O CO2e
MT/yr
Mitigated 5.2006 0.3074 0.0000 12.8843
Unmitigated 10.4013 0.6147 0.0000 25.7687
Category/Year

8.2 Waste by Land Use
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
Apartments Mid
Rise

33.58 6.8164 0.4028 0.0000 16.8874
City Park 0.02 4.0600e0032.4000e0040.0000 0.0101
Enclosed Parking
with Elevator
0 0.0000 0.0000 0.0000 0.0000
Strip Mall 17.64 3.5808 0.2116 0.0000 8.8712
Total 10.4013 0.6147 0.0000 25.7687
Unmitigated
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8.2 Waste by Land Use
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
Apartments Mid
Rise

16.79 3.4082 0.2014 0.0000 8.4437
City Park 0.01 2.0300e0031.2000e0040.0000 5.0300e003 Enclosed Parking
with Elevator
0 0.0000 0.0000 0.0000 0.0000
Strip Mall 8.82 1.7904 0.1058 0.0000 4.4356
Total 5.2006 0.3074 0.0000 12.8843
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
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11.0 Vegetation
Equipment Type Number
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Health Risk Assessment
Mye Plaza Project
City of South El Monte
Prepared by:

Kimley-Horn and Associates, Inc.
1100 W. Town and Country Road, Suite 700
Orange, California 92868
Contact: Mr. Ace Malisos
714.939.1030
March 2021

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Health Risk Assessment
March 2021
Page | ii

TABLE OF CONTENTS
1 INTRODUCTION

1.1 Project Location.................................................................................................................... 1

1.2 Project Description ............................................................................................................... 1 2 ENVIRONMENTAL SETTING

2.1 Climate................................................................................................................................. 4

2.2 Meteorology......................................................................................................................... 4

2.3 Toxic Air Contaminants......................................................................................................... 5

2.4 Sensitive Receptors............................................................................................................... 6 3 REGULATORY SETTING

3.1 Federal ................................................................................................................................. 7

3.2 State of California................................................................................................................. 8

3.3 Regional ............................................................................................................................... 9 4 SIGNIFICANCE CRITERIA AND METHODOLOGY

4.1 Health Risk Analysis Thresholds.......................................................................................... 11

4.2 Methodology...................................................................................................................... 11 5 POTENTIAL HEALTH RISK IMPACTS

5.1 Carcinogenic Risk................................................................................................................ 16

5.2 Non-Carcinogenic Hazards.................................................................................................. 18

5.3 Off-Site Sensitive Receptors................................................................................................ 19 6 REFERENCES
References.......................................................................................................................... 21 TABLES
Table 1 Project Summary .................................................................................................................. 1 Table 2 Age Sensitivity Factors, Fraction of Time at Home, and Daily Breathing Rates..................... 14 Table 3 Unmitigated Risk Assessment Results................................................................................. 17 Table 4 Mitigated Risk Assessment Results ..................................................................................... 18 Table 5 Chronic and Acute Hazards Assessment Results.................................................................. 18

EXHIBITS
Exhibit 1 Regional and Local Vicinity Map............................................................................................ 2 Exhibit 2 Site Plan ............................................................................................................................... 3

APPENDIX
Appendix A: Modeling Data

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LIST OF ABBREVIATED TERMS
A absorption factor from inhalation
ACES Advanced Collaborative Emissions Study
ASF age sensitivity factor
AB Assembly Bill
APN Assessor’s Parcel Number
APS auxiliary power system
AT averaging time
AQMP Air Quality Management Plan
ATCM Air Toxic Control Measure
CARB California Air Resources Board
CCAA California Clean Air Act
CEQA California Environmental Quality Act
CSMA California Subdivision Map Act
CPF cancer potency factor
CGP Carson General Plan
Cair air concentration from model
Ci air concentration of substance
DBR daily breathing rate
DOORS Diesel Off-Road Reporting System
DPM Diesel Particulate Matter
DRRP Diesel Risk Reduction Plan
Dose-air does through inhalation
du/ac dwelling units per acre
EMFAC Emissions Factor Model
ED exposure duration
EF exposure frequency
°F Fahrenheit
FCAA Federal Clean Air Act
FAH fraction of time spent at home
GSP gross state product
GVWR gross vehicle weight rating
HAP hazardous air pollutant
HOA homeowner's association
HQ health quotient
HRA health risk assessment
kg kilograms
L liter
MATES Multiple Air Toxics Exposure Study
MICR Maximum Individual Cancer Risk
mg milligrams
µg/m3 micrograms per cubic meter
MSAT Mobile Source Air Toxic
NAAQS National Ambient Air Quality Standards
NED National Elevation Dataset
NESHAP National Emissions Standards for Hazardous Air Pollutants

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LIST OF ABBREVIATED TERMS (CONTINUED)
NO2 nitrogen dioxide
NOX nitrogen oxides
O3 ozone
OEHHA Office Environmental Health Hazard Assessment
PM particulate matter
PM10 particulate matter less than 10 microns in diameter PM2.5 particulate matter less than 2.5 microns in diameter PERP Portable Equipment Registration Program
REL Reference Exposure Level
RELi Reference Exposure Level of substance
Riskinh-res residential inhalation cancer risk
SB Senate Bill
SCAB South Coast Air Basin
SCAQMD South Coast Air Quality Management District
T-BACT toxics best available control technology
TAC Toxic Air Contaminant
U.S. EPA United States Environmental Protection Agency
VMT vehicle miles traveled
VOC volatile organic compound

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City of South El Monte Mye Plaza Project
Health Risk Assessment
March 2021
Page | 1
1 INTRODUCTION
The purpose of this Health Risk Assessment (HRA) is to evaluate potential health risks associated with Toxic Air Contaminants (TAC) including Diesel Particulate Matter (DPM) and Total Organic Gases (TOG) resulting from the implementation of the proposed Mye Plaza Project in the City of South El Monte. This HRA was prepared in accordance with the requirements of the South Coast Air Quality Management District (SCAQMD) and guidance from the Office of Environmental Health Hazard Assessment (OEHHA) to determine if health risks are likely to occur from the Project. Technical data is included as see Appendix A: Modeling Data.

1.1 Project Location
The project site is located at 2727 North Rosemead Boulevard in the western portion of the City of South El Monte, Los Angeles County, California. The approximate 1.73-acre project site includes six different parcels legally described as Assessor Parcel Number (APN) 5281-002-005, -006, -009, -010, -011, -018. The property is generally bordered by Mabel Avenue to the north, Rosemead Boulevard (State Route [SR] 164) to the east, a mobile home park and Troy Avenue to the south, and light industrial uses to the west.

Regional access is provided by Interstate 10 (I-10), which is located approximately 0.75 miles north of the project site, and SR- 60, which is located approximately 1.4 miles south of the project site. Local access to the project site is currently restricted by locked gates, though site driveways exist on Mabel and Rosemead Boulevard for private access. The project site is shown in a regional and local context on Exhibit 1, Regional and Local Vicinity Map and Exhibit 2, Site Plan, respectively.

1.2 Project Description
The project would develop a 4-story, 106,137-square foot mixed-use building. Table 1: Project Summary identifies proposed uses and associated square footage.

Table 1: Project Summary
Use Type Net Square Feet
Residential 89,337
Food Retail 3,170
Commercial Retail 13,630
Total 106,137
Source: SLA Architects, 2020.

The project would provide 223 vehicle parking spaces throughout a ground floor parking garage and parking deck. The maximum proposed building height would be 60’-0” (to top of roof, excluding parapet).

The project would include a mix of one to three-bedroom leasable apartment units ranging in size from 770 square feet (sf) to 1,469 sf.

The project site currently has a General Plan designation of Commercial-Manufacturing (CM). According to the General Plan, the CM designation allows for general commercial and limited manufacturing uses.

The project would require a General Plan Amendment to change the designation from CM to Mixed-Use (C/R). The C/R designation allows for a mixture of commercial, office, and residential uses.

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EXHIBIT 1: Regional and Local Vicinity Map
Mye Plaza Mixed-Use Project
Garvey Avenue
Mabel Avenue
Lee Avenue
Project Site
Garvey Avenue
Rosemead Boulevard
City of South El Monte
Pacific Ocean
Los Angeles
Troy Avenue
Rio Hondo

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NOT TO SCALE
EXHIBIT 2: Site Plan
Mye Plaza Mixed Use Project

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2 ENVIRONMENTAL SETTING

2.1 Climate
The general region lies in the semi‐permanent high‐pressure zone of the eastern Pacific. The climate is mild and tempered by cool sea breezes. The usually mild climatological pattern is interrupted infrequently by periods of extremely hot weather, winter storms, or Santa Ana winds. The extent and severity of the air pollution problem in the South Coast Air Basin (SCAB) is a function of the area’s natural physical characteristics (weather and topography), as well as man‐made influences (development patterns and lifestyle). Factors such as wind, sunlight, temperature, humidity, rainfall, and topography all affect the accumulation and/or dispersion of pollutants throughout the SCAB. These factors along with applicable regulations are discussed below.

The average annual temperature varies little throughout the SCAB, averaging 75 degrees Fahrenheit (°F).

However, with a less‐pronounced oceanic influence, the eastern inland portions of the SCAB show greater variability in annual minimum and maximum temperatures. All portions of the SCAB have had recorded temperatures over 100°F in recent years.

2.2 Meteorology
Although the SCAB has a semi‐arid climate, the air near the surface is moist due to the presence of a shallow marine layer. Except for infrequent periods when dry, continental air is brought into the SCAB by offshore winds, the ocean effect is dominant. Periods with heavy fog are frequent, and low stratus clouds, occasionally referred to as “high fog,” are a characteristic climate feature. Annual average relative humidity is 70 percent at the coast and 57 percent in the eastern part of the SCAB. Precipitation in the SCAB is typically nine to 14 inches annually and is rarely in the form of snow or hail due to typically warm weather. The frequency and amount of rainfall is greater in the coastal areas of the SCAB.

A temperature inversion is defined as an increase in temperature with height, or to the layer within which such an increase occurs. The height of the inversion is important in determining pollutant concentration.

When the inversion is approximately 2,500 feet above sea level, the sea breezes carry the pollutants inland to escape over the mountain slopes or through the passes. At a height of 1,200 feet, the terrain prevents the pollutants from entering the upper atmosphere, resulting in a settlement in the foothill communities.

Below 1,200 feet, the inversion puts a tight lid on pollutants, concentrating them in a shallow layer over the entire SCAB. Usually, inversions are lower before sunrise than during the day. Mixing heights for inversions are lower in the summer and more persistent, being partly responsible for the high levels of ozone (O3) observed during summer months in the SCAB. Smog in Southern California is generally the result of these temperature inversions combining with coastal day winds and local mountains to contain the pollutants for long periods of time, allowing them to form secondary pollutants by reacting with sunlight. The SCAB has a limited ability to disperse these pollutants due to typically low wind speeds.

The area in which the Project is located offers clear skies and sunshine, yet it is still susceptible to air inversions. These inversions trap a layer of stagnant air near the ground, where it is then further loaded with pollutants. These inversions cause haziness, which is caused by moisture, suspended dust, and a variety of chemical aerosols emitted by trucks, automobiles, furnaces, and other sources.

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2.3 Toxic Air Contaminants
Toxic Air Contaminants (TACs) are airborne substances capable of causing short‐term (acute) and long‐ term (chronic or carcinogenic, i.e., cancer causing) adverse human health effects (i.e., injury or illness).

TACs include both organic and inorganic chemical substances. They may be emitted from a variety of common sources including gasoline stations, automobiles, dry cleaners, industrial operations, and painting operations. The current California list of TACs includes approximately 200 compounds, including particulate emissions from diesel‐fueled engines.

Hazardous Air Pollutants (HAP) is a term used by the Federal Clean Air Act (FCAA) that includes a variety of pollutants generated or emitted by industrial production activities. Identified as TACs under the California Clean Air Act (CCAA), ten have been singled out through ambient air quality data as being the most substantial health risk in California. Direct exposure to these pollutants has been shown to cause cancer, birth defects, damage to the brain and nervous system, and respiratory disorders. The California Air Resources Board (CARB) provides emission inventories for only the larger air basins.

TACs do not have ambient air quality standards because no safe levels of TACs can be determined. Instead, TAC impacts are evaluated by calculating the health risks associated with a given exposure. The requirements of the Air Toxic “Hot Spots” Information and Assessment Act (Assembly Bill [AB] 2588) apply to facilities that use, produce, or emit toxic chemicals. Facilities subject to the toxic emission inventory requirements of the act must prepare and submit toxic emission inventory plans and reports, and periodically update those reports.

Mobile sources and industrial facilities are significant sources of TACs. Various common urban facilities also produce TAC emissions, such as gasoline stations (benzene), hospitals (ethylene oxide), and dry cleaners (perchloroethylene). Automobile exhaust also contains TACs such as benzene and 1,3-butadiene.

Diesel particulate matter (DPM) was identified as a TAC by CARB in 1998. DPM differs from other TACs in that it is not a single substance but rather a complex mixture of hundreds of substances. SCAQMD research indicates that mobile-source emissions of DPM, benzene, and 1,3-butadiene represent a substantial portion of the ambient background risk from TACs.

In California, on‐road diesel‐fueled engines contribute approximately 24 percent of the statewide total, with an additional 71 percent attributed to other mobile sources such as construction and mining equipment, agricultural equipment, and transport refrigeration units. Stationary sources contribute about 5 percent of total DPM. It should be noted that CARB has developed several plans and programs to reduce diesel emissions such as the Diesel Risk Reduction Plan (DRRP), the Statewide Portable Equipment Registration Program (PERP), and the Diesel Off‐Road Reporting System (DOORS). The PERP and DOORS programs allow owners or operators of portable engines and certain other types of equipment can register their units in order to operate their equipment throughout California without having to obtain individual permits from local air districts.

Diesel exhaust and many individual substances contained in it (including arsenic, benzene, formaldehyde, and nickel) have the potential to contribute to mutations in cells that can lead to cancer. Long‐term exposure to diesel exhaust particles poses the highest cancer risk of any TAC evaluated by OEHHA. CARB estimates that about 70 percent of the cancer risk that the average Californian faces from breathing toxic air pollutants stems from diesel exhaust particles.

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Exposure to diesel exhaust can have immediate health effects. Diesel exhaust can irritate the eyes, nose, throat, and lungs, and it can cause coughs, headaches, lightheadedness, and nausea. In studies with human volunteers, diesel exhaust particles made people with allergies more susceptible to the materials to which they are allergic, such as dust and pollen. Exposure to diesel exhaust also causes inflammation in the lungs, which may aggravate chronic respiratory symptoms and increase the frequency or intensity of asthma attacks.

Diesel engines are a major source of fine particulate pollution. The elderly and people with emphysema, asthma, and chronic heart and lung disease are especially sensitive to fine‐particle pollution. Numerous studies have linked elevated particle levels in the air to increased hospital admissions, emergency room visits, asthma attacks, and premature deaths among those suffering from respiratory problems. Because children’s lungs and respiratory systems are still developing, they are also more susceptible than healthy adults to fine particles. Exposure to fine particles is associated with increased frequency of childhood illnesses and can also reduce lung function in children. In California, diesel exhaust particles have been identified as a carcinogen.

2.4 Sensitive Receptors
Sensitive populations are more susceptible to the effects of air pollution than is the general population.

Sensitive receptors that are in proximity to localized sources of toxics are of particular concern. Land uses considered sensitive receptors include residences, schools, playgrounds, childcare centers, long‐term health care facilities, rehabilitation centers, convalescent centers, and retirement homes. For the purposes of this study, sensitive receptors are the on-site residents that would be located within the project site.

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3 REGULATORY SETTING

3.1 Federal
Federal Clean Air Act
The FCAA was amended in 1990 to address the numerous air pollutants that are known to cause or may reasonably be anticipated to cause adverse effects to human health or adverse environmental effects. 188 specific pollutants and chemical groups were initially identified as HAPs, and the list has been modified over time. The FCAA Amendments included new regulatory programs to control acid deposition and for the issuance of stationary source operating permits.

In 2001, the United States Environmental Protection Agency (U.S. EPA) issued its first Mobile Source Air Toxics Rule, which identified 21 mobile source air toxic (MSAT) compounds as being HAPs that required regulation. A subset of six of these MSAT compounds were identified as having the greatest influence on health: benzene, 1,3‐butadiene, formaldehyde, acrolein, acetaldehyde, and DPM. More recently, the U.S.

EPA issued a second MSAT Rule in February 2007, which generally supported the findings in the first rule and provided additional recommendations of compounds having the greatest impact on health. The rule also identified several engine emission certification standards that must be implemented. Unlike the criteria pollutants, toxics do not have National Ambient Air Quality Standards (NAAQS) making evaluation of their impacts more subjective.

National Emissions Standards for Hazardous Air Pollutants (NESHAPs) were incorporated into a greatly expanded program for controlling toxic air pollutants. The provisions for attainment and maintenance of the NAAQS were substantially modified and expanded. Other revisions included provisions regarding stratospheric ozone protection, increased enforcement authority, and expanded research programs.

Section 112 of the FCAA Amendments governs the federal control program for HAPs. NESHAPs are issued to limit the release of specified HAPs from specific industrial sectors. These standards are technology‐ based, meaning that they represent the best available control technology an industrial sector could afford.

The level of emissions controls required by NESHAPs are not based on health risk considerations because allowable releases and resulting concentrations have not been determined to be safe for the public. The FCAA does not establish air quality standards for HAPs that define legally acceptable concentrations of these pollutants in ambient air.

Federal Emissions Standards for On-Road Trucks
To reduce emissions from on-road, heavy-duty diesel trucks, the U.S. EPA established a series of increasingly strict emission standards for new engines, starting in 1988. The U.S. EPA promulgated the final and cleanest standards with the 2007 Heavy-Duty Highway Rule.1 The PM emission standard of 0.01 gram per horsepower-hour (g/hp-hr) is required for new vehicles beginning with model year 2007. Also, the NOX and nonmethane hydrocarbon (NMHC) standards of 0.20 g/hp-hr and 0.14 g/hp-hr, respectively, were phased in together between 2007 and 2010 on a percent of sales basis: 50 percent from 2007 to 2009 and 100 percent in 2010.
1 United States Environmental Protection Agency (U.S. EPA), Control of Air Pollution from New Motor Vehicles: Heavy-Duty Engine and Vehicle Standards and Highway Diesel Fuel Sulfur Control Requirements, Final Rule. 40 Code of Federal Regulations, Parts 69, 80, and 86. January 18, 2001.

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3.2 State of California
California Air Resources Board
CARB’s statewide comprehensive air toxics program was established in 1983 with AB 1807 the Toxic Air Contaminant Identification and Control Act (Tanner Air Toxics Act of 1983). AB 1807 created California's program to reduce exposure to air toxics and sets forth a formal procedure for CARB to designate substances as TACs. Once a TAC is identified, CARB adopts an airborne toxics control measure (ATCM) for sources that emit designated TACs. If there is a safe threshold for a substance at which there is no toxic effect, the control measure must reduce exposure to below that threshold. If there is no safe threshold, the measure must incorporate toxics best available control technology (T‐BACT) to minimize emissions.

CARB also administers the State’s mobile source emissions control program and oversees air quality programs established by State statute, such as AB 2588. Under AB 2588, TAC emissions from individual facilities are quantified and prioritized by the air quality management district or air pollution control district. High priority facilities are required to perform a health risk assessment and, if specific thresholds are exceeded, required to communicate the results to the public in the form of notices and public meetings. In September 1992, the AB 2588 was amended by Senate Bill (SB) 1731 which required facilities that pose a significant health risk to the community to reduce their risk through a risk management plan.

Diesel Risk Reduction Plan
The identification of DPM as a TAC in 1998 led CARB to adopt the Risk Reduction Plan to Reduce Particulate Matter Emissions from Diesel‐Fueled Engines and Vehicles (DRRP) in October 2000. The DRRP's goals include an 85 percent reduction in DPM by 2020 from the 2000 baseline2. The DRRP includes regulations to establish cleaner new diesel engines, cleaner in‐use diesel engines (retrofits), and cleaner diesel fuel.

Truck and Bus Regulation Reducing Emissions from Existing Diesel Vehicles On December 12, 2008, CARB approved the Truck and Bus Regulation to significantly reduce particulate matter (PM) and oxides of nitrogen (NOX) emissions from existing diesel vehicles operating in California.

The regulation requires diesel trucks and buses that operate in California to be upgraded to reduce emissions. Heavier trucks must be retrofitted with PM filters beginning January 1, 2012, and older trucks must be replaced starting January 1, 2015. By January 1, 2023, nearly all trucks and buses would need to have 2010 model year engines or equivalent.

The regulation applies to most privately-owned and federally‐owned diesel fueled trucks and buses and to privately and publicly owned school buses with a gross vehicle weight rating (GVWR) greater than 14,000 pounds. Small fleets with three or fewer diesel trucks can delay compliance for heavier trucks and there are several extensions for low‐mileage construction trucks, early PM filter retrofits, adding cleaner vehicles, and other situations. Privately and publicly owned school buses have different requirements.

Heavy‐Duty Vehicle Idling Emission Reduction Program
The purpose of the CARB ATCM to Limit Diesel‐Fueled Commercial Motor Vehicle Idling is to reduce public exposure to diesel particulate matter and criteria pollutants by limiting the idling of diesel‐fueled commercial vehicles. The driver of any vehicle subject to this ATCM is prohibited from idling the vehicle’s 2 California Air Resources Board, Risk Reduction Plan to Reduce Particulate Matter Emissions from Diesel‐Fueled Engines and Vehicles, October 2000.

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primary diesel engine for greater than five minutes at any location and is prohibited from idling a diesel‐ fueled auxiliary power system (APS) for more than five minutes to power a heater, air conditioner, or any ancillary equipment on the vehicle if it has a sleeper berth and the truck is located within 100 feet of a restricted area (homes and schools).

CARB Final Regulation Order, Requirements to Reduce Idling Emissions from New and In‐Use Trucks, beginning in 2008, would require that new 2008 and subsequent model‐year heavy‐duty diesel engines be equipped with an engine shutdown system that automatically shuts down the engine after 300 seconds of continuous idling operation once the vehicle is stopped, the transmission is set to “neutral” or “park”, and the parking brake is engaged.

CARB 2017 Technical Advisory (Strategies to Reduce Air Pollution Exposure Near High-Volume Roadways)
CARB published a Technical Advisory in 2017 to provide planners and other stakeholders involved in land use planning and decision-making with information on scientifically based strategies to reduce exposure to traffic emissions near high-volume roadways. Near-roadway development is a result of a variety of factors, including economic growth, demand for built environment uses, and the scarcity of developable land in some areas. The Technical Advisory notes that research has demonstrated the public health, climate, financial, and other benefits of compact, infill development along transportation corridors, and demonstrates that planners, developers, and local governments can pursue infill development while simultaneously reducing exposure to traffic-related pollution. On-site strategies to remove air pollution identified in the Technical Advisory include the use of particle filtration systems (i.e., high efficiency filtration in mechanical ventilation systems), solid barriers, and vegetation.

California Energy Commission - Title 24 Building Energy Efficiency Standards The Energy Efficiency Standards for Residential and Nonresidential Buildings, as specified in California Code of Regulations (CCR) Title 24 Part 6, were established in 1978 in response to a legislative mandate to reduce California’s energy consumption. The standards are updated periodically to allow consideration and possible incorporation of new energy efficiency technologies and methods. The 2019 Energy Standards include requirements for mandatory mechanical ventilation intended to improve indoor air quality in homes, and requirements for Minimum Efficiency Reporting Value (MERV) 13 air filtration on space conditioning systems, and ventilation systems that provide outside air to a dwelling’s occupiable space. The Residential Compliance Manual for the 2019 Building Energy Efficiency Standards notes that air filter efficiencies of at least MERV 13 protect occupants from exposure to the smaller airborne particles (i.e., PM2.5) that are known to adversely affect respiratory health. CCR Title 24 Part 6 requires a particle size efficiency rating equal to or greater than 85 percent in the 1.0 to 0.3 µg range.

3.3 Regional
South Coast Air Quality Management District
The CCAA provides the SCAQMD with the authority to manage transportation activities at indirect sources and regulate stationary source emissions. Indirect sources of pollution are generated when minor sources collectively emit a substantial amount of pollution. An example of this would be the motor vehicles at an intersection, a mall, and on highways. As a State agency, CARB regulates motor vehicles and fuels for their emissions.

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Air Toxics Control Plan
The Air Toxics Control Plan (March 2000, revised March 26, 2004) is a planning document designed to examine the overall direction of the SCAQMD’s air toxics control program. It includes development and implementation of strategic initiatives to monitor and control air toxics emissions. Control strategies that are deemed viable and are within the SCAQMD’s jurisdiction will each be brought to the SCAQMD Board for further consideration through the normal public review process. Strategies that are to be implemented by other agencies will be developed in a cooperative effort, and the progress will be reported back to the Board periodically.

Multiple Air Toxics Exposure Study
The SCAQMD conducted an in‐depth analysis of the toxic air contaminants and their resulting health risks for all of Southern California. The Multiple Air Toxics Exposure Study (MATES) in the SCAB (MATES IV) shows that cancer risk has decreased more than 50 percent between MATES III (2008) and MATES IV (2015).

MATES IV is the most comprehensive dataset documenting the ambient air toxic levels and health risks associated with the SCAB emissions. Therefore, MATES IV study represents the baseline health risk for a cumulative analysis. MATES IV estimates the average excess cancer risk level from exposure to TACs is less than 400 in one million basin‐wide. These model estimates were based on monitoring data collected at ten fixed sites within the SCAB. None of the fixed monitoring sites are near the project site. However, MATES IV has extrapolated the excess cancer risk levels throughout the SCAB by modeling the specific grids. MATES IV modeling predicted an excess cancer risk of 1,144 in one million for the Project area3.

DPM is included in this cancer risk along with all other TAC sources. DPM accounts for 68 percent of the total risk shown in MATES IV. The SCAQMD is currently preparing MATES V, which will be the latest comprehensive study of levels of toxic air pollutants the region, MATES V will include an advanced monitoring component with a focus on refinery emissions. 3 South Coast Air Quality Management District, MATES IV Estimated Risk, https://scaqmdonline.maps.arcgis.com/apps/webappviewer/index.html?id=470c30bc6daf4ef6a43f0082973ff45f

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4 SIGNIFICANCE CRITERIA AND METHODOLOGY

4.1 Health Risk Analysis Thresholds
Project health risks are determined by examining the types and levels of air toxics generated and the associated impacts on factors that affect air quality. While the final determination of significance thresholds is within the purview of the lead agency pursuant to the State CEQA Guidelines, the SCAQMD recommends that the following air pollution thresholds be used by lead agencies in determining whether the impacts from a project are significant. If the lead agency finds that a project has the potential to exceed the air pollution thresholds, the project should be considered significant. The thresholds for air toxic emissions are as follows.
 Cancer Risk: Emit contaminants that exceed the maximum individual cancer risk of 10 in one million.
 Non‐Cancer Risk: Emit contaminants that exceed the maximum hazard quotient of 1.

Cancer risk is expressed in terms of expected incremental incidence per million population. The SCAQMD has established an incidence rate of 10 persons per million as the maximum acceptable incremental cancer risk due to DPM exposure. This threshold serves to determine if a given project has a potentially significant development‐specific and cumulative impact. The 10 in one million standard is a health‐ protective significance threshold. A risk level of 10 in one million implies a likelihood that up to 10 persons, out of one million equally exposed people would contract cancer if exposed continuously (24 hours per day) to the levels of toxic air contaminants over a specified duration of time. This risk would be an excess cancer that is in addition to any cancer risk borne by a person not exposed to these air toxics. To put this risk in perspective, the risk of dying from accidental drowning is 1,000 in one million which is 100 times more than the SCAQMD’s threshold of 10 in one million.

The SCAQMD has also established non‐carcinogenic risk parameters for use in HRAs. Noncarcinogenic risks are quantified by calculating a hazard index (HI), expressed as the ratio between the ambient pollutant concentration and its toxicity or Reference Exposure Level (REL). An REL is a concentration at or below which health effects are not likely to occur. A HI less than 1.0 means that adverse health effects are not expected. Within this analysis, non‐carcinogenic exposures less than 1.0 are considered less than significant.

4.2 Methodology
Emissions Rates
A portion of the project site is adjacent to Rosemead Boulevard (SR-164), with another side adjacent to Maple Avenue. Due to the traffic volumes on SR-164, the resulting emissions could result in pollutant concentrations at the project site. Emissions from vehicle traffic along SR-164 were calculated using information derived from traffic count, vehicle fleet profile, vehicle speed data collected by the California Department of Transportation (Caltrans) 2018 and 2019 Annual Average Daily Traffic (AADT) census4. An emission rate for PM10 (DPM) and Total Organic Gases (TOG) were calculated using 2019 and 2018 Caltrans traffic census data and a CARB 2017 EMission FACtor (EMFAC)5 model run for Los Angeles 4 Caltrans, Traffic Census Program – Traffic Volumes and Truck Traffic, https://dot.ca.gov/programs/traffic-operations/census, 2019 and 2018. 5 California Air Resources Board, EMFAC 2017 Web Database, www.arb.ca.gov/emfac/2017/, March 2019.

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County; refer to Appendix A. To quantify the toxic air contaminants (TACs) associated with the TOG fraction, the CARB speciation profile provided was used.

Dispersion Modeling
The air dispersion modeling for the HRA was performed using the U.S. EPA AERMOD dispersion model.

AERMOD is a steady‐state, multiple‐source, Gaussian dispersion model designed for use with emission sources situated in terrain where ground elevations can exceed the stack heights of the emission sources (not a factor in this case). AERMOD requires hourly meteorological data consisting of wind vector, wind speed, temperature, stability class, and mixing height. Surface and upper air meteorological data is provided by the SCAQMD. Surface and upper air meteorological data from the Pico Rivera Monitoring Station was selected as being the most representative for meteorology based on proximity to the project site.

The emission source in the model are line volume sources (comprised of smaller adjacent volume sources) along SR-164. For mobile sources, two sets of volume sources were created. One set to characterize light- , medium-, and heavy-duty truck DPM (PM10) emissions and another set for gasoline powered automobiles TOG emissions. Heavy duty vehicle emissions were assigned a release height of 12.8 feet (3.9 meters), a plume height of 23 feet (7.1 meters). A release height of 12.8 feet resembles the average stack height for trucks and the plume height is based on U.S. EPA guidance for vehicle volume sources. For automobile sources, a release height of two feet (0.60 meters) and a plume height of 6 feet (1.93 meters) was used.

AERMOD was run to obtain the peak 1‐hour and annual average concentration in micrograms per cubic meter (μg/m3
) of PM10 at the future potential on-site sensitive receptors. According to the SCAQMD’s Supplemental Guidelines for Preparing Risk Assessments for AB 2588, air dispersion modeling is required to estimate annual average concentrations to calculate the Maximum Individual Cancer Risk (MICR), the maximum chronic HI, the zones of impact, and excess cancer burden, as well as peak hourly concentrations to calculate the health impact from substances with acute non‐cancer health effects. To achieve these goals, a receptor grid was placed over the project site to cover the zone of impact. According to the SCAQMD, in order “to identify the maximum impacted receptors (i.e., peak cancer risk and peak hazard indices), a grid spacing of 20 meters or less must be used”6 . Due to the size of the project site, onsite receptors were modeled with a 6-meter grid spacing. In addition, National Elevation Dataset (NED) terrain data was imported into AERMOD for the Project. The modeling and analysis was prepared in accordance with the SCAQMD Modeling Guidance for AERMOD7 .

Additionally, the SCAQMD has published the Emission Inventory and Risk Assessment Guidelines for Gasoline Dispensing Stations8 which discusses the methods used by SCAQMD staff to estimate cancer risks associated with gasoline service stations. The methods outlined in the document are consistent with the SCAQMD’s risk assessment procedures for Rule 1401 and California Air Pollution Control Officer Association (CAPCOA) risk assessment guidance for gasoline service stations. In Table 3 of the guidelines, residential cancer risks per million for residents at specific distances from gasoline service stations are provided. These cancer risks (associated with the existing gasoline service station on the northeast corner 6 SCAQMD, AB 2588 and Rule 1402 Supplemental Guidelines, July 2018. Available at: http://www.aqmd.gov/docs/defaultsource/planning/risk-assessment/ab2588supplementalguidelines.pdf, Page 16. Accessed March 25, 202. 7 South Coast Air Quality Management District, SCAQMD Modeling Guidance for AERMOD, www.aqmd.gov/home/airquality/air-quality-data-studies/meteorological-data/modeling-guidance, March 2019. 8 South Coast Air Quality Management District, Emission Inventory and Risk Assessment Guidelines for Gasoline Dispensing Stations, January 2007.

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of Rosemead Boulevard and Garvey Avenue) were considered in addition to the cancer risks associated with a development being adjacent to SR-164.

Note that the concentration estimate developed using this methodology is conservative and is not a specific prediction of the actual concentrations that would occur at the project site any one point in time.

Actual 1-hour and annual average concentrations are dependent on many variables, particularly the number and type of equipment working at specific distances during time periods of adverse meteorology.

Residents could occupy the proposed on-site housing for over 30 years. A health risk computation was performed to determine the risk of developing an excess cancer risk calculated on these worst-case exposure duration scenarios. The chronic and carcinogenic health risk calculations are based on the standardized equations contained in the OEHHA Guidance Manual. Only the risk associated with the worst-case location of the site was assessed.

Risk and Hazard Assessment
Cancer Risk. Based on the OEHHA methodology, residential inhalation cancer risk from annual average DPM and benzene concentrations are calculated by multiplying the daily inhalation dose, cancer potency factor, age sensitivity factor (ASF), frequency of time spent at home, and exposure duration divided by averaging time, yielding the excess cancer risk. These factors are discussed in more detail below. It is important to note that exposure duration is based on continual heavy truck operation at the along SR164. Exposure through inhalation (Dose‐air) is a function of breathing rate, exposure frequency, and concentration of substance in the air. To estimate cancer risk, the dose was estimated by applying the following formula to each ground‐level concentration:

Dose-air = Cair*(BR/BW)*A*EF*10-6
Dose-air = dose through inhalation (mg/kg/day)
Cair = air concentration (μg/m3
) from air dispersion model
(DBR/BW) = daily breathing rate normalized to body weight (L/kg bodyweight-day) A = inhalation absorption factor (unitless)
EF = exposure frequency (approximately 350 days per year for residential) 10-6 = conversion factor (micrograms to milligrams, liters to cubic meters) OEHHA developed ASFs to consider the increased sensitivity to carcinogens during early‐life exposure.

Fraction of time at home (FAH) during the day is used to adjust exposure duration and cancer risk from a specific facility’s emissions, based on the assumption that exposure to the facility’s emissions are not occurring away from home. The factors used in the health risk assessment are shown in Table 2: Age Sensitivity Factors, Fraction of Time at Home, and Daily Breathing Rates.

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Table 2: Age Sensitivity Factors, Fraction of Time at Home, and Daily Breathing Rates Age Default Age Sensitivity
Factor1 (ASF)
Fraction of Time at Home
(FAH)
Daily Breathing Rate
(L/kg BW-day2)
Third trimester 10 85% 361
0 to 2 years 10 85% 1,090
Ages 2 through 15 years 3 72% 745
Ages 16 and greater 1 73% 335

1. Accounts for potential increased sensitivity to carcinogens during childhood.

2. 95th percentile daily breathing rate normalized to body weight (L/kg body weight - day) Source: California Office of Environmental Health Hazard Assessment, Air Toxics Program Guidance Manual for the Preparation of Health Risk Assessments, February 2015.

To estimate the cancer risk, the dose is multiplied by the cancer potency factor, the ASF, the exposure duration divided by averaging time, and the frequency of time spent at home (for residents only):

Riskinh‐res = (Doseair*CPF*ASF*(ED/AT)*FAH)
Riskinh-res = residential inhalation cancer risk (potential chances per million) Doseair = daily dose through inhalation (mg/kg-day)
CPF = inhalation cancer potency factor (mg/kg-day-1)
ASF = age sensitivity factor for a specified age group (unitless) ED = exposure duration (years)
AT = averaging time of lifetime cancer risk (years)
FAH = fraction of time spent at home (unitless)
Chronic Non‐Cancer Hazard. Non‐cancer chronic impacts are calculated by dividing the annual average concentration by the REL for that substance. The REL is defined as the concentration at which no adverse non‐cancer health effects are anticipated. The following equation was used to determine the non‐cancer risk:

Hazard Quotient = Ci/RELi
Ci = concentration in the air of substance i (annual average concentration in μg/m3 )
RELi = chronic noncancer Reference Exposure Level for substance (μg/m3 )
Acute Non-Cancer Hazard. The potential for acute non-cancer hazards is evaluated by comparing the maximum short-term exposure level to an acute REL. RELs are designed to protect sensitive individuals within the population. The calculation of acute non-cancer impacts is similar to the procedure for chronic non-cancer impacts. The equation is as follows:

Acute HQ = Maximum Hourly Air Concentration (μg/m3
) / Acute REL (μg/m3)
Health Risk Computation
A health risk computation was performed to determine the risk of developing an excess cancer risk calculated on a 30‐year exposure scenario using CARB’s Risk Assessment Stand Alone Tool (RAST). Health risk were analyzed at the point of maximum impact and are a conservative estimate. The pollutant concentrations are then used to estimate the long-term cancer health risk to an individual as well as the non-cancer chronic health index.

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The on-site impacts would occur from the vehicles along Rosemead Boulevard. The cancer and chronic health risks are based on the annual average concentration of PM10 (used as a proxy for DPM) and TOG.

As DPM does not have short-term toxicity values, acute risks were conservatively evaluated using hourly PM10 concentrations and the REL for acrolein. The chronic and carcinogenic health risk calculations are based on the standardized equations contained in the U.S. EPA Human Health Evaluation Manual (1991) and the OEHHA Guidance Manual (2015).

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5 POTENTIAL HEALTH RISK IMPACTS
CARB identified DPM as a TAC in 1998. Mobile sources (including trucks, buses, automobiles, trains, ships, and farm equipment) are by far the largest source of diesel emissions. The exhaust from diesel engines includes hundreds of different gaseous and particulate components, many of which are toxic. Diesel exhaust is composed of two phases, either gas or particulate – both contribute to the risk. The gas phase is composed of many of the urban TACs, such as acetaldehyde, acrolein, benzene, 1,3‐butadiene, formaldehyde, and polycyclic aromatic hydrocarbons. The particulate phase has many different types that can be classified by size or composition. The sizes of diesel particulates of greatest health concern are fine and ultrafine particles. These particles may be composed of elemental carbon with adsorbed compounds such as organics, sulfates, nitrates, metals, and other trace elements. Diesel exhaust is emitted from a broad range of on‐ and off‐road diesel engines. As the Project proposes residences proximate to SR-164, an analysis of DPM was performed using the U.S. EPA‐approved AERMOD model.

5.1 Carcinogenic Risk
Vehicle DPM emissions were estimated using emission factors for course particulate matter less than 10 microns in diameter (PM10) generated with the EMFAC developed by CARB. EMFAC is a mathematical model that was developed to calculate emission rates from motor vehicles that operate on highways, freeways, and local roads in California and is commonly used by CARB to project changes in future emissions from on‐road mobile sources. EMFAC, incorporates regional motor vehicle data, information and estimates regarding the distribution of vehicle miles traveled (VMT) by speed, and number of starts per day. The model includes the emissions benefits of the truck and bus rule and the previously adopted rules for other on‐road diesel equipment.

For this Project, annual average PM10 and TOG emission factors were generated by running EMFAC for vehicles in the SCAQMD within the Los Angeles County portion of the SCAB. EMFAC generates emission factors in terms of grams of pollutant emitted per vehicle activity and can calculate a matrix of emission factors at specific values of vehicle speed, temperature, and relative humidity. The model was run for vehicles traveling along Rosemead Boulevard (SR-164). The resulting values were then combined with the additional SCAQMD-derived cancer risk based on receptor proximity to the nearby gas station at the northeast corner of Rosemead Boulevard and Garvey Avenue.

Based on the AERMOD outputs, the highest expected annual average diesel PM10 emission concentrations from diesel truck traffic at the closest residential receptor on the project site would be 0.0189 µg/m3 and highest expected annual TOG emission concentrations from automobile traffic at the project site would be 1.13 μg/m3
. The highest expected hourly TOG emission concentrations at the closest residential receptor on the project site would be 2.54 µg/m3
. The calculations conservatively assume no cleaner
technology or lower emissions in future years. Table 3: Unmitigated Risk Assessment Results shows the highest calculated unmitigated carcinogenic risk at the project site due to State Route and gasoline service station emissions is 17.83 per million for residents.

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Table 3: Unmitigated Risk Assessment Results
Exposure
Scenario
Risk per Million Exceeds
Significance
Threshold?
PM10 and TOG
Cancer Risk
Benzene
Cancer Risk1
Unmitigated Total
Cancer Risk
Significance
Threshold
Residents 17.55 0.28 17.83 10 Yes
Notes:
1 Refer to SCAQMD Emission Inventory and Risk Assessment Guidelines for Gasoline Dispensing Stations. Residential cancer risks presented in Table 3 for Pico Rivera were used as the closest representative values for the Project.

Refer to Appendix A: Modeling Data.

The pollutant concentrations modeled in AERMOD represent the exposure levels outdoors. OEHHA conservatively does not include indoor exposure adjustments for residents. However, the typical person spends the majority of time indoors rather than remaining outdoors in the same location for 24 hours a day.9 Therefore, the AERMOD outdoor pollutant concentrations are not representative of actual exposure at the project site. As noted in Section 3 above, CCR Title 24 Part 6 requires new development to use MERV 13 air filtration on space conditioning systems and ventilation systems that provide outside air to the occupiable space of a dwelling. A MERV 13 filter has a particle removal efficiency in the range of 80- 90 percent. An 80 percent removal efficiency was conservatively used for the purposes of this study.

According to the U.S. EPA’s Exposure Factor Handbook (2011), on average, people spend 90 percent of their time indoors. As residents are not always indoors, the filtration’s overall effectiveness accounts for the time spent outdoors, which equates to approximately three hours per day. It is noted that this is a conservative assumption for this Project, as all of the time spent outdoors would not occur at the Project site.

Mitigation Measure HRA-1 would require the installation of sealed Heating Ventilation and Air Conditioning (HVAC) systems to filter ambient air introduced into the interior living spaces for all residential units. The Project’s air filtration systems would include efficiencies equal to or exceeding a MERV 13 (or equivalent system) as defined by the American Society of Heating, Refrigerating and Air Conditioning Engineers (ASHRAE) Standard 52.2. The average particle size efficiency removal based on ASHRAE Standard 52.2 for MERV 13 is approximately 50 percent or greater in the 0.30-1.0 μm range, equal to or greater than 85 percent in the 1.0-3.0 μm range, and 90 percent or greater for 3.0 to 10 µg/m3 . The
filters would be installed in residential units prior to occupancy, and maintenance with filters of the same value would be included in the Project’s operation and maintenance manual.

As shown in Table 4: Mitigated Risk Assessment Results, air filtration as a mitigation may reduce PM10 emission exposure conservatively by 72 percent leading to a maximum mitigated carcinogenic risk of 8.27 per million residents. It should be noted that reductions from filtration required in Mitigation Measure HRA-1 were only applied to particulate (PM10) concentrations and no reduction was applied to roadway TOG gasoline and gas station benzene concentrations. With the implementation of Mitigation Measure HRA-1, impacts related to cancer risk would be reduced to a less than significant level. 9 California Air Resources Board Research Division and University of California, Berkeley, Activity Patterns of California Residents, May 1991. The study indicates that on average, adults and adolescents in California spent almost 15 hours per day inside their homes, and 6 hours in other indoor locations, for a total of 21 hours (87% of the day). Approximately two hours per day were spent in transit, and just over one hour per day was spent in outdoor locations.

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Table 4: Mitigated Risk Assessment Results (Risk per Million Residents) Exposure
Scenario
PM10 and TOG
Cancer Risk1
Benzene
Cancer Risk2
Mitigated Total
Cancer Risk
Significance
Threshold
Exceeds
Significance
Threshold?
Residents3 8.42 0.24 8.66 10 No
Notes:
1 Mitigated PM10 emissions cancer risk shown as conservatively reduced by 72 percent based on air filter mitigation. 2 Refer to SCAQMD Emission Inventory and Risk Assessment Guidelines for Gasoline Dispensing Stations. Residential cancer risks presented in Table 3 for Pico Rivera were used as the closest representative values for the Project. 3 The maximum cancer risk from PM10 in freeway emissions would be experienced along the northeast property line of Parcel A and based on worst-case exposure durations for the Project, 95th percentile breathing rates, and 30-year averaging time.

Refer to Appendix A: Modeling Data.

5.2 Non‐Carcinogenic Hazards
The significance thresholds for TAC exposure also require an evaluation of non‐cancer risk known as hazard index. Non‐cancer chronic impacts are calculated by dividing the annual average concentration by the REL for that substance. The REL is defined as the concentration at which no adverse non‐cancer health effects are anticipated. The potential for acute non‐cancer hazards is evaluated by comparing the maximum short‐term exposure level to an acute REL. RELs are designed to protect sensitive receptors.

The calculation of acute non‐cancer impacts is similar to the procedure for chronic non‐cancer impacts.

Acute and chronic impacts are shown in Table 5: Chronic and Acute Hazard Assessment Results. An acute or chronic hazard index of 1.0 is considered individually significant. The hazard index is calculated by dividing the acute or chronic exposure by the reference exposure level. The chronic hazard is calculated based on the REL for DPM. As DPM does not have short-term toxicity values, acute risks were conservatively evaluated using hourly PM10 concentrations and the REL for acrolein. The highest maximum chronic and acute hazard index associated with both DPM and TOG emissions at the Project site would be

0.008 and 0.001, respectively. It should be noted that there is no acute REL for DPM and the hazard index shown is from freeway TOG emissions and gas station benzene emissions. Chronic and acute noncarcinogenic hazards are not calculated for gas service station emissions because the emissions of toluene and xylene, primarily responsible for these hazards, do not begin to cause adverse health effects until the cancer risk from benzene exceeds more than 100 per million. Since preliminary SCAQMD calculations do not show any gasoline service stations in the SCAB exceeding this value, non-carcinogenic hazards from gasoline service stations are typically negligible. Therefore, non‐carcinogenic hazards are within acceptable limits and less than significant.

Table 5: Chronic and Acute Hazards Assessment Results
Emissions Sources Chronic Hazard Acute Hazard
Operations 0.008 0.001
SCAQMD Threshold 1.0 1.0
Threshold Exceeded? No No
Refer to Appendix A: Modeling Data.

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As described above, impacts related to residential cancer risk would be less than significant with mitigation and non‐carcinogenic hazards are calculated to be within acceptable limits. It should be noted that the impacts mentioned are used to assess the Project’s incremental contribution to health risk impacts to remain consistent with the SCAQMD guidance and methodology. The SCAQMD has not established separate cumulative thresholds and does not require combining impacts from cumulative projects10. The SCAQMD considers projects that do not exceed the project-specific thresholds to generally not be cumulatively significant. Therefore, impacts related to health risk from the Project would be less than significant with mitigation.

5.3 Off-Site Sensitive Receptors
The proposed Project would not be considered a long-term source of TACs that would pose a possible risk to off-site uses. Sources of TACs typically include gasoline stations, diesel exhaust, dry cleaners, industrial operations, and painting operations. The Project involves the development of residential and commercial/food service uses and would not include new stationary sources that emit TACs or other new sources of DPM. Therefore, no impacts to surrounding receptors associated with TACs would occur.

Mitigation Measures:

MM HRA-1 All residential developments shall install sealed HVAC systems in conjunction with Minimum Efficiency Reporting Value (MERV 13) or higher rated filters. The sealed air systems shall be designed such that all ambient air introduced into the interior living space would be filtered through MERV 13 or higher rated filters to remove Diesel Particulate Matter (DPM) and other Particulate Matter (PM). The filters shall have a designated efficiency equal to or greater than MERV 13 when tested in accordance with ASHRAE Standard 52.2, or a particle size efficiency rating equal to or greater than 50 percent in the 0.30-1.0 μm range and equal to or greater than 85 percent in the 1.0-3.0 μm range, when tested in accordance with Air-Conditioning, Heating, and Refrigeration Institute (AHRI) Standard 680 (California Energy Commission, 2019 Building Energy Efficiency Standards for Residential and Nonresidential Buildings Section 150.0[m][12]).

The installation of the filters shall be confirmed by the City of Carson Building Official prior to issuance of certificate of occupancy. Additionally, the following measures shall be implemented:
• The potential health impacts shall be disclosed to prospective residents regarding living proximate to SR-164 and the reduced effectiveness of air filtration system when windows are open or when residents are outdoors (e.g., in the common areas). • The filters shall be changed semi-annually by the leasing operator and the building, leasing operator, or the Homeowners Association of the multi-family buildings would be required to provide a report to the City’s building official or designee, semiannually, to ensure compliance. • Information shall be provided to residents on the potential increase in energy costs for running the HVAC system to prospective residents.
10 South Coast Air Quality Management District, White Paper on Potential Control Strategies to Address Cumulative Impacts from Air Pollution, August 2003.

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• Information shall be provided to residents on the recommended schedules (e.g., annually or semi-annually) for replacing the enhanced filtration units. • For all residential buildings, the residential building air intakes shall be installed on the façade furthest away from SR-164 to ensure that air drawn into the building has lower PM concentrations.

Level of Significance: Less than significant impact with mitigation.

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City of South El Monte Mye Plaza Project
Health Risk Assessment
March 2021
Page | 21
6 REFERENCES

1. California Air Pollution Control Officers Association, Health Risk Assessment for Proposed Land Use Projects, July 2009.

2. California Air Resources Board, EMFAC 2017 Web Database, Available at:
www.arb.ca.gov/emfac/2017/, March 2021.

3. California Air Resources Board, Risk Reduction Plan to Reduce Particulate Matter Emissions from Diesel-Fueled Engines and Vehicles, October 2000.

4. California Office of Environmental Health Hazard Assessment, Air Toxics Hot Spots Program Risk Assessment Guidelines, August 2003.

5. California Office of Environmental Health Hazard Assessment, Air Toxics Hot Spots Program Risk Assessment Guidance Manual for Preparation of Health Risk Assessments, February 2015.

6. Caltrans, Traffic Census Program, https://dot.ca.gov/programs/traffic-operations/census, 2018 and 2019.

7. Health Effects Institute, Advanced Collaborative Emissions Study (ACES): Lifetime Cancer and NonCancer Assessment in Rats Exposed to New-Technology Diesel Exhaust, January 2015.

8. Lakes Environmental, AERMOD View Gaussian Plume Air Dispersion Model, Version 9.9.0

9. Ralph Propper, et al., Ambient and Emission Trends of Toxic Air Contaminants in California, Environmental Science and Technology, September 2015.

10. South Coast Air Quality Management District, Air Toxics Control Plan for the Next Ten Years, March 2000.

11. South Coast Air Quality Management District, Addendum to the Air Toxics Control Plan, March 2004.

12. South Coast Air Quality Management District, Emission Inventory and Risk Assessment Guidelines for Gasoline Dispensing Stations, January 2007.

13. South Coast Air Quality Management District, Multiple Air Toxics Exposure Study (MATES IV), May 1, 2015.

14. South Coast Air Quality Management District, SCAQMD Meteorological Data for AERMOD, www.aqmd.gov/home/air-quality/air-quality-data-studies/meteorological-data/aermod-table-1, March 2021.

15. South Coast Air Quality Management District, SCAQMD Modeling Guidance for AERMOD, https://www.aqmd.gov/home/air-quality/meteorological-data/modeling-guidance, March 2021.

16. South Coast Air Quality Management District, White Paper on Potential Control Strategies to Address Cumulative Impacts from Air Pollution, August 2003.

17. United States Environmental Protection Agency, Exposure Factors Handbook: 2011 Edition, September 2011.

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Appendix A
Modeling Data

Page 379 of 809 ends

Traffic Volumes
From AADT Percent Trucks Truck ADT Other Vehicle ADT
Rosemead (SR 164) 77000 4.47% 3,442 73,558
Source: Caltrans Traffic Data Branch, 2017 Annual Average Daily Traffic Volumes, https://dot.ca.gov/programs/traffic‐operations/census/traffic‐volumes/2017/route‐280‐405 Freeway Emissions Speed (mph) Trips (veh/day) Emission Factor (g/mi) Length (mi) Emissions (g/day) Emission Rate (g/sec) Total Emission Rate (g/sec) NB 50 MPH Truck Traffic 50 1,721 9.97E‐03 0.48 8.20E+00 9.49E‐05 9.49E‐05 SB 50 MPH Truck Traffic 50 1,721 9.97E‐03 0.47 8.06E+00 9.33E‐05 9.33E‐05 NB 50 MPH Auto Traffic 50 36,779 2.37E‐02 0.48 4.16E+02 4.82E‐03 4.82E‐03 SB 50 MPH Auto Traffic 50 36,779 2.37E‐02 0.47 4.09E+02 4.73E‐03 4.73E‐03

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EMFAC2017 (v1.0.2) Emission Rates
Region Type: Sub‐Area
Region: Los Angeles (SC)
Calendar Year: 2024
Season: Annual
Vehicle Classification: EMFAC2007 Categories
Units: miles/day for VMT, g/mile for RUNEX, PMBW and PMTW. Note 'day' in the unit is operation day. miles/day gr/miles gr/day gr/miles gr/day
Region Calendar Yearehicle Catego Model Year Speed Fuel VMT PM10_RUNEX Weighted TOG_RUNEX Weighted Los Angeles (SC) 2024 LDA Aggregated 50 GAS 8963249.5 0.000963718 8638.040722 0.007930787 71085.62333 Los Angeles (SC) 2024 LDA Aggregated 50 DSL 89111.497 0.004971518 443.0193756 0.009188736 818.8220464 Los Angeles (SC) 2024 LDT1 Aggregated 50 GAS 1064475.1 0.001378019 1466.867172 0.023102811 24592.36672 Los Angeles (SC) 2024 LDT1 Aggregated 50 DSL 342.34629 0.091723332 31.40114302 0.137955095 47.2284156 Los Angeles (SC) 2024 LDT2 Aggregated 50 GAS 3162742.4 0.001032363 3265.098864 0.014347702 45378.08582 Los Angeles (SC) 2024 LDT2 Aggregated 50 DSL 25722.411 0.003899141 100.2952995 0.009985566 256.8528298 Los Angeles (SC) 2024 MCY Aggregated 50 GAS 77599.218 0.00160354 124.4334495 2.070363934 160658.6229 Los Angeles (SC) 2024 MDV Aggregated 50 GAS 1944457.2 0.001066254 2073.285137 0.018768673 36494.88177 Los Angeles (SC) 2024 MDV Aggregated 50 DSL 52419.865 0.003237898 169.7301936 0.006721665 352.3487945 Los Angeles (SC) 2024 MH Aggregated 50 GAS 18089.389 0.000922339 16.68455639 0.039837737 720.6403365 Los Angeles (SC) 2024 MH Aggregated 50 DSL 6392.6596 0.056318102 360.0224544 0.042075736 268.97586 Los Angeles (SC) 2024 OBUS Aggregated 50 GAS 14714.086 0.000689906 10.15132903 0.049874491 733.8575486 Los Angeles (SC) 2024 OBUS Aggregated 50 DSL 22575.136 0.011501756 259.6537207 0.008716036 196.7656914 Los Angeles (SC) 2024 SBUS Aggregated 50 GAS 1847.5372 0.000593668 1.096822932 0.033189823 61.31943124 Los Angeles (SC) 2024 SBUS Aggregated 50 DSL 3313.6998 0.027769911 92.02114911 0.045248006 149.9383075 Los Angeles (SC) 2024 UBUS Aggregated 50 GAS 804.28897 0.000752931 0.605573744 0.007248036 5.829515167 Los Angeles (SC) 2024 UBUS Aggregated 50 DSL 14.723178 0.011861814 0.174643603 0.042364239 0.623736226 Los Angeles (SC) 2024 UBUS Aggregated 50 NG 5712.9814 0.001364007 7.792545334 4.182410005 23894.03052 DPM (Trucks) 0.0099659 gr/miles
TOG (All Other Vehicles) 0.0236655 gr/miles

Page 381 of 809 ends

Toxic Air Contaminant Concentrations
Percentage µgr/m3 µgr/m3 µgr/m3 µgr/m3

INDEX POLID AERMOD
Annual
Annual MER
Concentration
Aermod
Hourly
Acute
Concentration
1 9901 DPM 1 1.89E‐02 1.89E‐02
2 75070 Acetaldehyde 2.80E‐03 1.13 3.16E‐03 2.54 7.11E‐03 3 107028 Acrolein 1.30E‐03 1.47E‐03 3.30E‐03
4 71432 Benzene 2.83E‐02 3.20E‐02 7.19E‐02
5 106990 1,3‐Butadiene 5.50E‐03 6.22E‐03 1.40E‐02
6 100414 Ethyl benzene 1.17E‐02 1.32E‐02 2.97E‐02
7 50000 Formaldehyde 1.58E‐02 1.79E‐02 4.01E‐02
8 110543 Hexane 3.14E‐02 3.55E‐02 7.98E‐02
9 67561 Methanol 1.20E‐03 1.36E‐03 3.05E‐03
10 78933 Methly Ethyl Ketone 2.00E‐04 2.26E‐04 5.08E‐04 11 91203 Naphthalene 5.00E‐04 5.65E‐04 1.27E‐03
12 115071 Propylene 3.06E‐02 3.46E‐02 7.77E‐02
13 100425 Styrene 1.20E‐03 1.36E‐03 3.05E‐03
14 108883 Toluene 7.46E‐02 8.43E‐02 1.89E‐01
15 1330207 Xylenes 5.38E‐02 6.08E‐02 1.37E‐01
HARP 2 Risk Summary Outdoor
Cancer Chronic
INDEX POLID/CAS Pollutant CONC INH_RISK RESP CONC RESP
1 9901 DieselExhPM 1.89E‐02 1.29E‐05 3.78E‐03 0 0.00E+00 2 75070 Acetaldehyde 3.16E‐03 1.96E‐08 2.26E‐05 0.00711 1.51E‐05 3 107028 Acrolein 1.47E‐03 0.00E+00 4.20E‐03 0.0033 1.32E‐03 4 71432 Benzene 3.20E‐02 1.98E‐06 0.00E+00 0.07188 0.00E+00 5 106990 1,3‐Butadiene 6.22E‐03 2.31E‐06 0.00E+00 0.01397 0.00E+00 6 100414 Ethyl Benzene 1.32E‐02 7.12E‐08 0.00E+00 0.02972 0.00E+00 7 50000 Formaldehyde 1.79E‐02 2.33E‐07 1.99E‐03 0.04013 0.00E+00 8 110543 Hexane 3.55E‐02 0.00E+00 0.00E+00 0.07976 0.00E+00 9 67561 Methanol 1.36E‐03 0.00E+00 0.00E+00 0.00305 0.00E+00 10 78933 Methly Ethyl Ketone 2.26E‐04 0.00E+00 0.00E+00 0.00051 3.91E‐08 11 91203 Naphthalene 5.65E‐04 4.20E‐08 6.28E‐05 0.00127 0.00E+00 12 115071 Propylene 3.46E‐02 0.00E+00 1.15E‐05 0.07772 0.00E+00 13 100425 Styrene 1.36E‐03 0.00E+00 0.00E+00 0.00305 1.45E‐07 14 108883 Toluene 8.43E‐02 0.00E+00 2.81E‐04 0.18948 5.11E‐06 15 1330207 Xylenes 6.08E‐02 0.00E+00 8.69E‐05 0.13665 6.23E‐06 Total 1.75E‐05 1.04E‐02 1.35E‐03
Risk per Million 17.55
With Fraction of Time Indoors
Cancer Chronic
INH_RISK RESP CONC RESP

3.61E‐06 1.06E‐03 0.00E+00 0.00E+00

1.96E‐08 2.26E‐05 7.11E‐03 1.51E‐05

0.00E+00 4.20E‐03 3.30E‐03 1.32E‐03

1.98E‐06 0.00E+00 7.19E‐02 0.00E+00

2.31E‐06 0.00E+00 1.40E‐02 0.00E+00

7.12E‐08 0.00E+00 2.97E‐02 0.00E+00

2.33E‐07 1.99E‐03 4.01E‐02 0.00E+00

0.00E+00 0.00E+00 7.98E‐02 0.00E+00

0.00E+00 0.00E+00 3.05E‐03 0.00E+00

0.00E+00 0.00E+00 5.08E‐04 3.91E‐08

4.20E‐08 6.28E‐05 1.27E‐03 0.00E+00

0.00E+00 1.15E‐05 7.77E‐02 0.00E+00

0.00E+00 0.00E+00 3.05E‐03 1.45E‐07

0.00E+00 2.81E‐04 1.89E‐01 5.11E‐06

0.00E+00 8.69E‐05 1.37E‐01 6.23E‐06

8.27E‐06 7.71E‐03 1.35E‐03
Risk per Million 8.27
Acute
Acute

Page 382 of 809 ends

MyePlaza.ADI
**
****************************************
**
** AERMOD Input Produced by:
** AERMOD View Ver. 9.9.0
** Lakes Environmental Software Inc.
** Date: 3/24/2021
** File: C:\Lakes\AERMOD View\MyePlaza\MyePlaza.ADI
**
****************************************
**
**
****************************************
** AERMOD Control Pathway
****************************************
**
**

CO STARTING
TITLEONE Mye Plaza DPM

MODELOPT DFAULT CONC
AVERTIME 1 PERIOD
URBANOPT 9818605
POLLUTID PM_10

RUNORNOT RUN
ERRORFIL MyePlaza.err

CO FINISHED
**
****************************************
** AERMOD Source Pathway
****************************************
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SO STARTING
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** DESCRSRC Rosemead NB
** PREFIX
** Length of Side = 13.30
** Configuration = Adjacent
** Emission Rate = 0.0000949
** Vertical Dimension = 6.63
** SZINIT = 3.08
** Nodes = 7
** 401785.131, 3769112.273, 73.20, 3.32, 6.19
** 401785.131, 3769257.693, 73.70, 3.32, 6.19

Page 1 ends

Page 383 of 809 ends

MyePlaza.ADI
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MyePlaza.ADI
LOCATION L0000043 VOLUME 401672.308 3769659.531 74.53 LOCATION L0000044 VOLUME 401665.913 3769671.192 74.80 LOCATION L0000045 VOLUME 401659.517 3769682.854 75.15 LOCATION L0000046 VOLUME 401653.122 3769694.516 75.57 LOCATION L0000047 VOLUME 401646.727 3769706.177 75.82 LOCATION L0000048 VOLUME 401640.332 3769717.839 75.75 LOCATION L0000049 VOLUME 401632.799 3769728.702 76.35 LOCATION L0000050 VOLUME 401624.014 3769738.688 76.50 LOCATION L0000051 VOLUME 401615.230 3769748.675 74.71 LOCATION L0000052 VOLUME 401606.446 3769758.661 72.33 LOCATION L0000053 VOLUME 401597.662 3769768.647 70.41 LOCATION L0000054 VOLUME 401588.877 3769778.634 70.39 LOCATION L0000055 VOLUME 401580.093 3769788.620 70.40 LOCATION L0000056 VOLUME 401571.309 3769798.606 70.75 LOCATION L0000057 VOLUME 401562.524 3769808.593 72.07 LOCATION L0000058 VOLUME 401553.740 3769818.579 73.35 ** End of LINE VOLUME Source ID = SLINE1
** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ** Line Source Represented by Adjacent Volume Sources
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** DESCRSRC Rosemead SB
** PREFIX
** Length of Side = 13.30
** Configuration = Adjacent
** Emission Rate = 0.0000933
** Vertical Dimension = 6.63
** SZINIT = 3.08
** Nodes = 6
** 401542.248, 3769811.249, 75.17, 3.32, 6.19
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MyePlaza.ADI
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MyePlaza.ADI
SRCPARAM L0000002 0.000001636 3.32 6.19 3.08 SRCPARAM L0000003 0.000001636 3.32 6.19 3.08 SRCPARAM L0000004 0.000001636 3.32 6.19 3.08 SRCPARAM L0000005 0.000001636 3.32 6.19 3.08 SRCPARAM L0000006 0.000001636 3.32 6.19 3.08 SRCPARAM L0000007 0.000001636 3.32 6.19 3.08 SRCPARAM L0000008 0.000001636 3.32 6.19 3.08 SRCPARAM L0000009 0.000001636 3.32 6.19 3.08 SRCPARAM L0000010 0.000001636 3.32 6.19 3.08 SRCPARAM L0000011 0.000001636 3.32 6.19 3.08 SRCPARAM L0000012 0.000001636 3.32 6.19 3.08 SRCPARAM L0000013 0.000001636 3.32 6.19 3.08 SRCPARAM L0000014 0.000001636 3.32 6.19 3.08 SRCPARAM L0000015 0.000001636 3.32 6.19 3.08 SRCPARAM L0000016 0.000001636 3.32 6.19 3.08 SRCPARAM L0000017 0.000001636 3.32 6.19 3.08 SRCPARAM L0000018 0.000001636 3.32 6.19 3.08 SRCPARAM L0000019 0.000001636 3.32 6.19 3.08 SRCPARAM L0000020 0.000001636 3.32 6.19 3.08 SRCPARAM L0000021 0.000001636 3.32 6.19 3.08 SRCPARAM L0000022 0.000001636 3.32 6.19 3.08 SRCPARAM L0000023 0.000001636 3.32 6.19 3.08 SRCPARAM L0000024 0.000001636 3.32 6.19 3.08 SRCPARAM L0000025 0.000001636 3.32 6.19 3.08 SRCPARAM L0000026 0.000001636 3.32 6.19 3.08 SRCPARAM L0000027 0.000001636 3.32 6.19 3.08 SRCPARAM L0000028 0.000001636 3.32 6.19 3.08 SRCPARAM L0000029 0.000001636 3.32 6.19 3.08 SRCPARAM L0000030 0.000001636 3.32 6.19 3.08 SRCPARAM L0000031 0.000001636 3.32 6.19 3.08 SRCPARAM L0000032 0.000001636 3.32 6.19 3.08 SRCPARAM L0000033 0.000001636 3.32 6.19 3.08 SRCPARAM L0000034 0.000001636 3.32 6.19 3.08 SRCPARAM L0000035 0.000001636 3.32 6.19 3.08 SRCPARAM L0000036 0.000001636 3.32 6.19 3.08 SRCPARAM L0000037 0.000001636 3.32 6.19 3.08 SRCPARAM L0000038 0.000001636 3.32 6.19 3.08 SRCPARAM L0000039 0.000001636 3.32 6.19 3.08 SRCPARAM L0000040 0.000001636 3.32 6.19 3.08 SRCPARAM L0000041 0.000001636 3.32 6.19 3.08 SRCPARAM L0000042 0.000001636 3.32 6.19 3.08 SRCPARAM L0000043 0.000001636 3.32 6.19 3.08 SRCPARAM L0000044 0.000001636 3.32 6.19 3.08 SRCPARAM L0000045 0.000001636 3.32 6.19 3.08 SRCPARAM L0000046 0.000001636 3.32 6.19 3.08 SRCPARAM L0000047 0.000001636 3.32 6.19 3.08 SRCPARAM L0000048 0.000001636 3.32 6.19 3.08 SRCPARAM L0000049 0.000001636 3.32 6.19 3.08

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SRCPARAM L0000050 0.000001636 3.32 6.19 3.08 SRCPARAM L0000051 0.000001636 3.32 6.19 3.08 SRCPARAM L0000052 0.000001636 3.32 6.19 3.08 SRCPARAM L0000053 0.000001636 3.32 6.19 3.08 SRCPARAM L0000054 0.000001636 3.32 6.19 3.08 SRCPARAM L0000055 0.000001636 3.32 6.19 3.08 SRCPARAM L0000056 0.000001636 3.32 6.19 3.08 SRCPARAM L0000057 0.000001636 3.32 6.19 3.08 SRCPARAM L0000058 0.000001636 3.32 6.19 3.08 ** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ** LINE VOLUME Source ID = SLINE2
SRCPARAM L0000230 0.000001637 3.32 6.19 3.08 SRCPARAM L0000231 0.000001637 3.32 6.19 3.08 SRCPARAM L0000232 0.000001637 3.32 6.19 3.08 SRCPARAM L0000233 0.000001637 3.32 6.19 3.08 SRCPARAM L0000234 0.000001637 3.32 6.19 3.08 SRCPARAM L0000235 0.000001637 3.32 6.19 3.08 SRCPARAM L0000236 0.000001637 3.32 6.19 3.08 SRCPARAM L0000237 0.000001637 3.32 6.19 3.08 SRCPARAM L0000238 0.000001637 3.32 6.19 3.08 SRCPARAM L0000239 0.000001637 3.32 6.19 3.08 SRCPARAM L0000240 0.000001637 3.32 6.19 3.08 SRCPARAM L0000241 0.000001637 3.32 6.19 3.08 SRCPARAM L0000242 0.000001637 3.32 6.19 3.08 SRCPARAM L0000243 0.000001637 3.32 6.19 3.08 SRCPARAM L0000244 0.000001637 3.32 6.19 3.08 SRCPARAM L0000245 0.000001637 3.32 6.19 3.08 SRCPARAM L0000246 0.000001637 3.32 6.19 3.08 SRCPARAM L0000247 0.000001637 3.32 6.19 3.08 SRCPARAM L0000248 0.000001637 3.32 6.19 3.08 SRCPARAM L0000249 0.000001637 3.32 6.19 3.08 SRCPARAM L0000250 0.000001637 3.32 6.19 3.08 SRCPARAM L0000251 0.000001637 3.32 6.19 3.08 SRCPARAM L0000252 0.000001637 3.32 6.19 3.08 SRCPARAM L0000253 0.000001637 3.32 6.19 3.08 SRCPARAM L0000254 0.000001637 3.32 6.19 3.08 SRCPARAM L0000255 0.000001637 3.32 6.19 3.08 SRCPARAM L0000256 0.000001637 3.32 6.19 3.08 SRCPARAM L0000257 0.000001637 3.32 6.19 3.08 SRCPARAM L0000258 0.000001637 3.32 6.19 3.08 SRCPARAM L0000259 0.000001637 3.32 6.19 3.08 SRCPARAM L0000260 0.000001637 3.32 6.19 3.08 SRCPARAM L0000261 0.000001637 3.32 6.19 3.08 SRCPARAM L0000262 0.000001637 3.32 6.19 3.08 SRCPARAM L0000263 0.000001637 3.32 6.19 3.08 SRCPARAM L0000264 0.000001637 3.32 6.19 3.08 SRCPARAM L0000265 0.000001637 3.32 6.19 3.08 SRCPARAM L0000266 0.000001637 3.32 6.19 3.08

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MyePlaza.ADI
SRCPARAM L0000267 0.000001637 3.32 6.19 3.08 SRCPARAM L0000268 0.000001637 3.32 6.19 3.08 SRCPARAM L0000269 0.000001637 3.32 6.19 3.08 SRCPARAM L0000270 0.000001637 3.32 6.19 3.08 SRCPARAM L0000271 0.000001637 3.32 6.19 3.08 SRCPARAM L0000272 0.000001637 3.32 6.19 3.08 SRCPARAM L0000273 0.000001637 3.32 6.19 3.08 SRCPARAM L0000274 0.000001637 3.32 6.19 3.08 SRCPARAM L0000275 0.000001637 3.32 6.19 3.08 SRCPARAM L0000276 0.000001637 3.32 6.19 3.08 SRCPARAM L0000277 0.000001637 3.32 6.19 3.08 SRCPARAM L0000278 0.000001637 3.32 6.19 3.08 SRCPARAM L0000279 0.000001637 3.32 6.19 3.08 SRCPARAM L0000280 0.000001637 3.32 6.19 3.08 SRCPARAM L0000281 0.000001637 3.32 6.19 3.08 SRCPARAM L0000282 0.000001637 3.32 6.19 3.08 SRCPARAM L0000283 0.000001637 3.32 6.19 3.08 SRCPARAM L0000284 0.000001637 3.32 6.19 3.08 SRCPARAM L0000285 0.000001637 3.32 6.19 3.08 SRCPARAM L0000286 0.000001637 3.32 6.19 3.08 ** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐

URBANSRC ALL

SRCGROUP ALL

SO FINISHED
**
****************************************
** AERMOD Receptor Pathway
****************************************
**
**

RE STARTING
INCLUDED MyePlaza.rou

RE FINISHED
**
****************************************
** AERMOD Meteorology Pathway
****************************************
**
**

ME STARTING
** Surface File Path: C:\Lakes\AERMOD View\MyePlaza\PICO_V9_ADJU\ SURFFILE PICO_V9_ADJU\PICO_v9.SFC
** Profile File Path: C:\Lakes\AERMOD View\MyePlaza\PICO_V9_ADJU\ PROFFILE PICO_V9_ADJU\PICO_v9.PFL
SURFDATA 3166 2010
UAIRDATA 3190 2010
SITEDATA 99999 2010
PROFBASE 58.0 METERS

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MyePlaza.ADI

ME FINISHED
**
****************************************
** AERMOD Output Pathway
****************************************
**
**

OU STARTING
RECTABLE ALLAVE 1ST
RECTABLE 1 1ST
** Auto‐Generated Plotfiles
PLOTFILE 1 ALL 1ST "C:\Lakes\AERMOD View\MyePlaza\MyePlaza.AD\01H1GALL.PLT" 31 PLOTFILE PERIOD ALL "C:\Lakes\AERMOD View\MyePlaza\MyePlaza.AD\PE00GALL.PLT" 32 SUMMFILE "C:\Lakes\AERMOD View\MyePlaza\MyePlaza.sum"

OU FINISHED
**
****************************************
** Project Parameters
****************************************
** PROJCTN  CoordinateSystemUTM
** DESCPTN  UTM: Universal Transverse Mercator
** DATUM    World Geodetic System 1984
** DTMRGN   Global Definition
** UNITS    m
** ZONE     11
** ZONEINX  0
**

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MyePlaza.ADO
**
****************************************
**
** AERMOD Input Produced by:
** AERMOD View Ver. 9.9.0
** Lakes Environmental Software Inc.
** Date: 3/24/2021
** File: C:\Lakes\AERMOD View\MyePlaza\MyePlaza.ADI
**
****************************************
**
**
****************************************
** AERMOD Control Pathway
****************************************
**
**

CO STARTING
TITLEONE Mye Plaza DPM

MODELOPT DFAULT CONC
AVERTIME 1 PERIOD
URBANOPT 9818605
POLLUTID PM_10

RUNORNOT RUN
ERRORFIL MyePlaza.err

CO FINISHED
**
****************************************
** AERMOD Source Pathway
****************************************
**
**

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** 401779.677, 3769329.493, 74.06, 3.32, 6.19
** 401759.682, 3769415.836, 73.88, 3.32, 6.19
** 401683.337, 3769639.418, 74.25, 3.32, 6.19
** 401636.985, 3769723.943, 75.55, 3.32, 6.19
** 401550.642, 3769822.101, 73.81, 3.32, 6.19
** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ LOCATION L0000001 VOLUME 401785.131 3769118.923 73.21 LOCATION L0000002 VOLUME 401785.131 3769132.223 73.24 LOCATION L0000003 VOLUME 401785.131 3769145.523 73.27 LOCATION L0000004 VOLUME 401785.131 3769158.823 73.32 LOCATION L0000005 VOLUME 401785.131 3769172.123 73.37 LOCATION L0000006 VOLUME 401785.131 3769185.423 73.41 LOCATION L0000007 VOLUME 401785.131 3769198.723 73.44 LOCATION L0000008 VOLUME 401785.131 3769212.023 73.46 LOCATION L0000009 VOLUME 401785.131 3769225.323 73.56 LOCATION L0000010 VOLUME 401785.131 3769238.623 73.66 LOCATION L0000011 VOLUME 401785.131 3769251.923 73.69 LOCATION L0000012 VOLUME 401784.560 3769265.202 73.70 LOCATION L0000013 VOLUME 401783.553 3769278.464 73.73 LOCATION L0000014 VOLUME 401782.546 3769291.725 73.80 LOCATION L0000015 VOLUME 401781.539 3769304.987 73.87 LOCATION L0000016 VOLUME 401780.531 3769318.249 73.97 LOCATION L0000017 VOLUME 401779.221 3769331.465 74.03 LOCATION L0000018 VOLUME 401776.220 3769344.422 74.03 LOCATION L0000019 VOLUME 401773.220 3769357.379 74.03 LOCATION L0000020 VOLUME 401770.219 3769370.336 73.99 LOCATION L0000021 VOLUME 401767.219 3769383.293 73.88 LOCATION L0000022 VOLUME 401764.218 3769396.250 73.80 LOCATION L0000023 VOLUME 401761.217 3769409.207 73.81 LOCATION L0000024 VOLUME 401757.583 3769421.983 73.91 LOCATION L0000025 VOLUME 401753.285 3769434.570 73.98 LOCATION L0000026 VOLUME 401748.988 3769447.156 73.97 LOCATION L0000027 VOLUME 401744.690 3769459.743 73.95 LOCATION L0000028 VOLUME 401740.392 3769472.329 73.88 LOCATION L0000029 VOLUME 401736.094 3769484.915 73.87 LOCATION L0000030 VOLUME 401731.796 3769497.502 73.84 LOCATION L0000031 VOLUME 401727.499 3769510.088 73.78 LOCATION L0000032 VOLUME 401723.201 3769522.675 73.75 LOCATION L0000033 VOLUME 401718.903 3769535.261 73.87 LOCATION L0000034 VOLUME 401714.605 3769547.848 73.99 LOCATION L0000035 VOLUME 401710.307 3769560.434 74.01 LOCATION L0000036 VOLUME 401706.009 3769573.021 73.95 LOCATION L0000037 VOLUME 401701.712 3769585.607 73.92 LOCATION L0000038 VOLUME 401697.414 3769598.194 73.97 LOCATION L0000039 VOLUME 401693.116 3769610.780 74.03 LOCATION L0000040 VOLUME 401688.818 3769623.366 74.12 LOCATION L0000041 VOLUME 401684.520 3769635.953 74.21 LOCATION L0000042 VOLUME 401678.703 3769647.869 74.31

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MyePlaza.ADO
LOCATION L0000043 VOLUME 401672.308 3769659.531 74.53 LOCATION L0000044 VOLUME 401665.913 3769671.192 74.80 LOCATION L0000045 VOLUME 401659.517 3769682.854 75.15 LOCATION L0000046 VOLUME 401653.122 3769694.516 75.57 LOCATION L0000047 VOLUME 401646.727 3769706.177 75.82 LOCATION L0000048 VOLUME 401640.332 3769717.839 75.75 LOCATION L0000049 VOLUME 401632.799 3769728.702 76.35 LOCATION L0000050 VOLUME 401624.014 3769738.688 76.50 LOCATION L0000051 VOLUME 401615.230 3769748.675 74.71 LOCATION L0000052 VOLUME 401606.446 3769758.661 72.33 LOCATION L0000053 VOLUME 401597.662 3769768.647 70.41 LOCATION L0000054 VOLUME 401588.877 3769778.634 70.39 LOCATION L0000055 VOLUME 401580.093 3769788.620 70.40 LOCATION L0000056 VOLUME 401571.309 3769798.606 70.75 LOCATION L0000057 VOLUME 401562.524 3769808.593 72.07 LOCATION L0000058 VOLUME 401553.740 3769818.579 73.35 ** End of LINE VOLUME Source ID = SLINE1
** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ** Line Source Represented by Adjacent Volume Sources
** LINE VOLUME Source ID = SLINE2
** DESCRSRC Rosemead SB
** PREFIX
** Length of Side = 13.30
** Configuration = Adjacent
** Emission Rate = 0.0000933
** Vertical Dimension = 6.63
** SZINIT = 3.08
** Nodes = 6
** 401542.248, 3769811.249, 75.17, 3.32, 6.19
** 401629.811, 3769709.784, 75.51, 3.32, 6.19
** 401672.290, 3769631.385, 74.10, 3.32, 6.19
** 401758.936, 3769372.690, 73.56, 3.32, 6.19
** 401766.106, 3769289.464, 73.45, 3.32, 6.19
** 401768.978, 3769113.591, 73.16, 3.32, 6.19
** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ LOCATION L0000230 VOLUME 401546.592 3769806.214 73.17 LOCATION L0000231 VOLUME 401555.282 3769796.145 71.27 LOCATION L0000232 VOLUME 401563.971 3769786.076 70.73 LOCATION L0000233 VOLUME 401572.661 3769776.007 70.42 LOCATION L0000234 VOLUME 401581.350 3769765.938 70.38 LOCATION L0000235 VOLUME 401590.040 3769755.869 71.32 LOCATION L0000236 VOLUME 401598.729 3769745.801 73.59 LOCATION L0000237 VOLUME 401607.419 3769735.732 76.39 LOCATION L0000238 VOLUME 401616.108 3769725.663 76.11 LOCATION L0000239 VOLUME 401624.797 3769715.594 75.82 LOCATION L0000240 VOLUME 401632.491 3769704.838 75.52 LOCATION L0000241 VOLUME 401638.827 3769693.144 75.33 LOCATION L0000242 VOLUME 401645.164 3769681.450 75.07

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LOCATION L0000243 VOLUME 401651.500 3769669.756 74.77 LOCATION L0000244 VOLUME 401657.836 3769658.062 74.44 LOCATION L0000245 VOLUME 401664.172 3769646.369 74.16 LOCATION L0000246 VOLUME 401670.508 3769634.675 74.08 LOCATION L0000247 VOLUME 401675.326 3769622.322 74.04 LOCATION L0000248 VOLUME 401679.550 3769609.710 74.01 LOCATION L0000249 VOLUME 401683.774 3769597.099 73.94 LOCATION L0000250 VOLUME 401687.998 3769584.487 73.86 LOCATION L0000251 VOLUME 401692.222 3769571.876 73.89 LOCATION L0000252 VOLUME 401696.446 3769559.265 73.93 LOCATION L0000253 VOLUME 401700.670 3769546.653 73.93 LOCATION L0000254 VOLUME 401704.894 3769534.042 73.82 LOCATION L0000255 VOLUME 401709.118 3769521.430 73.70 LOCATION L0000256 VOLUME 401713.342 3769508.819 73.75 LOCATION L0000257 VOLUME 401717.566 3769496.207 73.81 LOCATION L0000258 VOLUME 401721.790 3769483.596 73.81 LOCATION L0000259 VOLUME 401726.014 3769470.985 73.75 LOCATION L0000260 VOLUME 401730.238 3769458.373 73.66 LOCATION L0000261 VOLUME 401734.462 3769445.762 73.65 LOCATION L0000262 VOLUME 401738.686 3769433.150 73.66 LOCATION L0000263 VOLUME 401742.910 3769420.539 73.70 LOCATION L0000264 VOLUME 401747.134 3769407.928 73.68 LOCATION L0000265 VOLUME 401751.358 3769395.316 73.60 LOCATION L0000266 VOLUME 401755.582 3769382.705 73.54 LOCATION L0000267 VOLUME 401759.171 3769369.962 73.61 LOCATION L0000268 VOLUME 401760.313 3769356.711 73.56 LOCATION L0000269 VOLUME 401761.455 3769343.460 73.49 LOCATION L0000270 VOLUME 401762.596 3769330.209 73.47 LOCATION L0000271 VOLUME 401763.738 3769316.958 73.52 LOCATION L0000272 VOLUME 401764.879 3769303.707 73.56 LOCATION L0000273 VOLUME 401766.021 3769290.456 73.61 LOCATION L0000274 VOLUME 401766.307 3769277.161 73.63 LOCATION L0000275 VOLUME 401766.525 3769263.863 73.63 LOCATION L0000276 VOLUME 401766.742 3769250.565 73.62 LOCATION L0000277 VOLUME 401766.959 3769237.267 73.55 LOCATION L0000278 VOLUME 401767.176 3769223.969 73.39 LOCATION L0000279 VOLUME 401767.393 3769210.670 73.25 LOCATION L0000280 VOLUME 401767.610 3769197.372 73.30 LOCATION L0000281 VOLUME 401767.827 3769184.074 73.34 LOCATION L0000282 VOLUME 401768.045 3769170.776 73.35 LOCATION L0000283 VOLUME 401768.262 3769157.477 73.35 LOCATION L0000284 VOLUME 401768.479 3769144.179 73.31 LOCATION L0000285 VOLUME 401768.696 3769130.881 73.23 LOCATION L0000286 VOLUME 401768.913 3769117.583 73.15 ** End of LINE VOLUME Source ID = SLINE2
** Source Parameters **
** LINE VOLUME Source ID = SLINE1
SRCPARAM L0000001 0.000001636 3.32 6.19 3.08

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SRCPARAM L0000002 0.000001636 3.32 6.19 3.08 SRCPARAM L0000003 0.000001636 3.32 6.19 3.08 SRCPARAM L0000004 0.000001636 3.32 6.19 3.08 SRCPARAM L0000005 0.000001636 3.32 6.19 3.08 SRCPARAM L0000006 0.000001636 3.32 6.19 3.08 SRCPARAM L0000007 0.000001636 3.32 6.19 3.08 SRCPARAM L0000008 0.000001636 3.32 6.19 3.08 SRCPARAM L0000009 0.000001636 3.32 6.19 3.08 SRCPARAM L0000010 0.000001636 3.32 6.19 3.08 SRCPARAM L0000011 0.000001636 3.32 6.19 3.08 SRCPARAM L0000012 0.000001636 3.32 6.19 3.08 SRCPARAM L0000013 0.000001636 3.32 6.19 3.08 SRCPARAM L0000014 0.000001636 3.32 6.19 3.08 SRCPARAM L0000015 0.000001636 3.32 6.19 3.08 SRCPARAM L0000016 0.000001636 3.32 6.19 3.08 SRCPARAM L0000017 0.000001636 3.32 6.19 3.08 SRCPARAM L0000018 0.000001636 3.32 6.19 3.08 SRCPARAM L0000019 0.000001636 3.32 6.19 3.08 SRCPARAM L0000020 0.000001636 3.32 6.19 3.08 SRCPARAM L0000021 0.000001636 3.32 6.19 3.08 SRCPARAM L0000022 0.000001636 3.32 6.19 3.08 SRCPARAM L0000023 0.000001636 3.32 6.19 3.08 SRCPARAM L0000024 0.000001636 3.32 6.19 3.08 SRCPARAM L0000025 0.000001636 3.32 6.19 3.08 SRCPARAM L0000026 0.000001636 3.32 6.19 3.08 SRCPARAM L0000027 0.000001636 3.32 6.19 3.08 SRCPARAM L0000028 0.000001636 3.32 6.19 3.08 SRCPARAM L0000029 0.000001636 3.32 6.19 3.08 SRCPARAM L0000030 0.000001636 3.32 6.19 3.08 SRCPARAM L0000031 0.000001636 3.32 6.19 3.08 SRCPARAM L0000032 0.000001636 3.32 6.19 3.08 SRCPARAM L0000033 0.000001636 3.32 6.19 3.08 SRCPARAM L0000034 0.000001636 3.32 6.19 3.08 SRCPARAM L0000035 0.000001636 3.32 6.19 3.08 SRCPARAM L0000036 0.000001636 3.32 6.19 3.08 SRCPARAM L0000037 0.000001636 3.32 6.19 3.08 SRCPARAM L0000038 0.000001636 3.32 6.19 3.08 SRCPARAM L0000039 0.000001636 3.32 6.19 3.08 SRCPARAM L0000040 0.000001636 3.32 6.19 3.08 SRCPARAM L0000041 0.000001636 3.32 6.19 3.08 SRCPARAM L0000042 0.000001636 3.32 6.19 3.08 SRCPARAM L0000043 0.000001636 3.32 6.19 3.08 SRCPARAM L0000044 0.000001636 3.32 6.19 3.08 SRCPARAM L0000045 0.000001636 3.32 6.19 3.08 SRCPARAM L0000046 0.000001636 3.32 6.19 3.08 SRCPARAM L0000047 0.000001636 3.32 6.19 3.08 SRCPARAM L0000048 0.000001636 3.32 6.19 3.08 SRCPARAM L0000049 0.000001636 3.32 6.19 3.08

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MyePlaza.ADO
SRCPARAM L0000050 0.000001636 3.32 6.19 3.08 SRCPARAM L0000051 0.000001636 3.32 6.19 3.08 SRCPARAM L0000052 0.000001636 3.32 6.19 3.08 SRCPARAM L0000053 0.000001636 3.32 6.19 3.08 SRCPARAM L0000054 0.000001636 3.32 6.19 3.08 SRCPARAM L0000055 0.000001636 3.32 6.19 3.08 SRCPARAM L0000056 0.000001636 3.32 6.19 3.08 SRCPARAM L0000057 0.000001636 3.32 6.19 3.08 SRCPARAM L0000058 0.000001636 3.32 6.19 3.08 ** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ** LINE VOLUME Source ID = SLINE2
SRCPARAM L0000230 0.000001637 3.32 6.19 3.08 SRCPARAM L0000231 0.000001637 3.32 6.19 3.08 SRCPARAM L0000232 0.000001637 3.32 6.19 3.08 SRCPARAM L0000233 0.000001637 3.32 6.19 3.08 SRCPARAM L0000234 0.000001637 3.32 6.19 3.08 SRCPARAM L0000235 0.000001637 3.32 6.19 3.08 SRCPARAM L0000236 0.000001637 3.32 6.19 3.08 SRCPARAM L0000237 0.000001637 3.32 6.19 3.08 SRCPARAM L0000238 0.000001637 3.32 6.19 3.08 SRCPARAM L0000239 0.000001637 3.32 6.19 3.08 SRCPARAM L0000240 0.000001637 3.32 6.19 3.08 SRCPARAM L0000241 0.000001637 3.32 6.19 3.08 SRCPARAM L0000242 0.000001637 3.32 6.19 3.08 SRCPARAM L0000243 0.000001637 3.32 6.19 3.08 SRCPARAM L0000244 0.000001637 3.32 6.19 3.08 SRCPARAM L0000245 0.000001637 3.32 6.19 3.08 SRCPARAM L0000246 0.000001637 3.32 6.19 3.08 SRCPARAM L0000247 0.000001637 3.32 6.19 3.08 SRCPARAM L0000248 0.000001637 3.32 6.19 3.08 SRCPARAM L0000249 0.000001637 3.32 6.19 3.08 SRCPARAM L0000250 0.000001637 3.32 6.19 3.08 SRCPARAM L0000251 0.000001637 3.32 6.19 3.08 SRCPARAM L0000252 0.000001637 3.32 6.19 3.08 SRCPARAM L0000253 0.000001637 3.32 6.19 3.08 SRCPARAM L0000254 0.000001637 3.32 6.19 3.08 SRCPARAM L0000255 0.000001637 3.32 6.19 3.08 SRCPARAM L0000256 0.000001637 3.32 6.19 3.08 SRCPARAM L0000257 0.000001637 3.32 6.19 3.08 SRCPARAM L0000258 0.000001637 3.32 6.19 3.08 SRCPARAM L0000259 0.000001637 3.32 6.19 3.08 SRCPARAM L0000260 0.000001637 3.32 6.19 3.08 SRCPARAM L0000261 0.000001637 3.32 6.19 3.08 SRCPARAM L0000262 0.000001637 3.32 6.19 3.08 SRCPARAM L0000263 0.000001637 3.32 6.19 3.08 SRCPARAM L0000264 0.000001637 3.32 6.19 3.08 SRCPARAM L0000265 0.000001637 3.32 6.19 3.08 SRCPARAM L0000266 0.000001637 3.32 6.19 3.08

Page 6 ends

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MyePlaza.ADO
SRCPARAM L0000267 0.000001637 3.32 6.19 3.08 SRCPARAM L0000268 0.000001637 3.32 6.19 3.08 SRCPARAM L0000269 0.000001637 3.32 6.19 3.08 SRCPARAM L0000270 0.000001637 3.32 6.19 3.08 SRCPARAM L0000271 0.000001637 3.32 6.19 3.08 SRCPARAM L0000272 0.000001637 3.32 6.19 3.08 SRCPARAM L0000273 0.000001637 3.32 6.19 3.08 SRCPARAM L0000274 0.000001637 3.32 6.19 3.08 SRCPARAM L0000275 0.000001637 3.32 6.19 3.08 SRCPARAM L0000276 0.000001637 3.32 6.19 3.08 SRCPARAM L0000277 0.000001637 3.32 6.19 3.08 SRCPARAM L0000278 0.000001637 3.32 6.19 3.08 SRCPARAM L0000279 0.000001637 3.32 6.19 3.08 SRCPARAM L0000280 0.000001637 3.32 6.19 3.08 SRCPARAM L0000281 0.000001637 3.32 6.19 3.08 SRCPARAM L0000282 0.000001637 3.32 6.19 3.08 SRCPARAM L0000283 0.000001637 3.32 6.19 3.08 SRCPARAM L0000284 0.000001637 3.32 6.19 3.08 SRCPARAM L0000285 0.000001637 3.32 6.19 3.08 SRCPARAM L0000286 0.000001637 3.32 6.19 3.08 ** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐

URBANSRC ALL

SRCGROUP ALL

SO FINISHED
**
****************************************
** AERMOD Receptor Pathway
****************************************
**
**

RE STARTING
INCLUDED MyePlaza.rou

RE FINISHED
**
****************************************
** AERMOD Meteorology Pathway
****************************************
**
**

ME STARTING
SURFFILE PICO_V9_ADJU\PICO_v9.SFC
PROFFILE PICO_V9_ADJU\PICO_v9.PFL
SURFDATA 3166 2010
UAIRDATA 3190 2010
SITEDATA 99999 2010
PROFBASE 58.0 METERS

ME FINISHED
**

Page 7 ends

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MyePlaza.ADO
****************************************
** AERMOD Output Pathway
****************************************
**
**

OU STARTING
RECTABLE ALLAVE 1ST
RECTABLE 1 1ST
** Auto‐Generated Plotfiles
PLOTFILE 1 ALL 1ST MyePlaza.AD\01H1GALL.PLT 31
PLOTFILE PERIOD ALL MyePlaza.AD\PE00GALL.PLT 32
SUMMFILE MyePlaza.sum

OU FINISHED
*** Message Summary For AERMOD Model Setup ***
‐‐‐‐‐‐‐‐‐ Summary of Total Messages ‐‐‐‐‐‐‐‐

A Total of            0 Fatal Error Message(s)
A Total of            2 Warning Message(s)
A Total of            0 Informational Message(s)

******** FATAL ERROR MESSAGES ********
*** NONE ***

******** WARNING MESSAGES ********
ME W186 335 MEOPEN: THRESH_1MIN 1‐min ASOS wind speed threshold used

0.50 ME W187 335 MEOPEN: ADJ_U* Option for Stable Low Winds used in AERMET

***********************************
*** SETUP Finishes Successfully ***
***********************************

*** AERMOD ‐ VERSION  19191 ***   *** Mye Plaza DPM
***        03/24/21
*** AERMET ‐ VERSION  16216 ***   ***
***        11:12:23

PAGE   1
*** MODELOPTs:    RegDFAULT  CONC  ELEV  URBAN  ADJ_U*
***     MODEL SETUP OPTIONS SUMMARY
***

Page 8 ends

Page 398 of 809 ends

MyePlaza.ADO
‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐
**Model Is Setup For Calculation of Average CONCentration Values.

‐‐  DEPOSITION LOGIC  ‐‐
**NO GAS DEPOSITION Data Provided.
**NO PARTICLE DEPOSITION Data Provided.
**Model Uses NO DRY DEPLETION.  DRYDPLT  =  F
**Model Uses NO WET DEPLETION.  WETDPLT  =  F

**Model Uses URBAN Dispersion Algorithm for the SBL for 115 Source(s), for Total of 1 Urban Area(s):

Urban Population = 9818605.0 ; Urban Roughness Length = 1.000 m

**Model Uses Regulatory DEFAULT Options:

1. Stack‐tip Downwash.

2. Model Accounts for ELEVated Terrain Effects.

3. Use Calms Processing Routine.

4. Use Missing Data Processing Routine.

5. No Exponential Decay.

6. Urban Roughness Length of 1.0 Meter Assumed.

**Other Options Specified:

ADJ_U* ‐ Use ADJ_U* option for SBL in AERMET
TEMP_Sub ‐ Meteorological data includes TEMP substitutions

**Model Assumes No FLAGPOLE Receptor Heights.

**The User Specified a Pollutant Type of: PM_10

**Model Calculates 1 Short Term Average(s) of: 1‐HR
and Calculates PERIOD Averages

**This Run Includes:    115 Source(s);       1 Source Group(s); and     198 Receptor(s)
with:      0 POINT(s), including
0 POINTCAP(s) and      0 POINTHOR(s)
and:    115 VOLUME source(s)
and:      0 AREA type source(s)
and:      0 LINE source(s)
and:      0 RLINE/RLINEXT source(s)
and:      0 OPENPIT source(s)
and:      0 BUOYANT LINE source(s) with      0 line(s)

**Model Set To Continue RUNning After the Setup Testing.

Page 9 ends

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MyePlaza.ADO
**The AERMET Input Meteorological Data Version Date: 16216

**Output Options Selected:

Model Outputs Tables of PERIOD Averages by Receptor
Model Outputs Tables of Highest Short Term Values by Receptor (RECTABLE Keyword)
Model Outputs External File(s) of High Values for Plotting (PLOTFILE Keyword)
Model Outputs Separate Summary File of High Ranked Values (SUMMFILE Keyword)

**NOTE: The Following Flags May Appear Following CONC Values: c for Calm Hours m for Missing
Hours
b for Both Calm
and Missing Hours

**Misc. Inputs:  Base Elev. for Pot. Temp. Profile (m MSL) =    58.00 ;  Decay Coef. =    0.000     ;  Rot. Angle =     0.0
Emission Units = GRAMS/SEC                                ; Emission Rate Unit Factor =   0.10000E+07
Output Units   = MICROGRAMS/M**3

**Approximate Storage Requirements of Model = 3.6 MB of RAM.

**Input Runstream File: aermod.inp

**Output Print File: aermod.out

**Detailed Error/Message File: MyePlaza.err

**File for Summary of Results: MyePlaza.sum

*** AERMOD ‐ VERSION  19191 ***   *** Mye Plaza DPM
***        03/24/21
*** AERMET ‐ VERSION  16216 ***   ***
***        11:12:23

PAGE   2
*** MODELOPTs:    RegDFAULT  CONC  ELEV  URBAN  ADJ_U*
*** VOLUME SOURCE DATA ***
NUMBER EMISSION RATE                    BASE    RELEASE    INIT.

INIT. URBAN EMISSION RATE

Page 10 ends

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MyePlaza.ADO
SOURCE       PART.  (GRAMS/SEC)     X        Y      ELEV.   HEIGHT      SY SZ     SOURCE  SCALAR VARY
ID         CATS.               (METERS) (METERS) (METERS) (METERS) (METERS) (METERS)              BY
‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐
L0000001         0   0.16360E‐05  401785.1 3769118.9    73.2     3.32     6.19

3.08 YES
L0000002 0 0.16360E‐05 401785.1 3769132.2 73.2 3.32 6.19

3.08 YES
L0000003 0 0.16360E‐05 401785.1 3769145.5 73.3 3.32 6.19

3.08 YES
L0000004 0 0.16360E‐05 401785.1 3769158.8 73.3 3.32 6.19

3.08 YES
L0000005 0 0.16360E‐05 401785.1 3769172.1 73.4 3.32 6.19

3.08 YES
L0000006 0 0.16360E‐05 401785.1 3769185.4 73.4 3.32 6.19

3.08 YES
L0000007 0 0.16360E‐05 401785.1 3769198.7 73.4 3.32 6.19

3.08 YES
L0000008 0 0.16360E‐05 401785.1 3769212.0 73.5 3.32 6.19

3.08 YES
L0000009 0 0.16360E‐05 401785.1 3769225.3 73.6 3.32 6.19

3.08 YES
L0000010 0 0.16360E‐05 401785.1 3769238.6 73.7 3.32 6.19

3.08 YES
L0000011 0 0.16360E‐05 401785.1 3769251.9 73.7 3.32 6.19

3.08 YES
L0000012 0 0.16360E‐05 401784.6 3769265.2 73.7 3.32 6.19

3.08 YES
L0000013 0 0.16360E‐05 401783.6 3769278.5 73.7 3.32 6.19

3.08 YES
L0000014 0 0.16360E‐05 401782.5 3769291.7 73.8 3.32 6.19

3.08 YES
L0000015 0 0.16360E‐05 401781.5 3769305.0 73.9 3.32 6.19

3.08 YES
L0000016 0 0.16360E‐05 401780.5 3769318.2 74.0 3.32 6.19

3.08 YES
L0000017 0 0.16360E‐05 401779.2 3769331.5 74.0 3.32 6.19

3.08 YES
L0000018 0 0.16360E‐05 401776.2 3769344.4 74.0 3.32 6.19

3.08 YES
L0000019 0 0.16360E‐05 401773.2 3769357.4 74.0 3.32 6.19

3.08 YES
L0000020 0 0.16360E‐05 401770.2 3769370.3 74.0 3.32 6.19

3.08 YES
L0000021 0 0.16360E‐05 401767.2 3769383.3 73.9 3.32 6.19

Page 11 ends

Page 401 of 809 ends

MyePlaza.ADO

3.08 YES
L0000022 0 0.16360E‐05 401764.2 3769396.2 73.8 3.32 6.19

3.08 YES
L0000023 0 0.16360E‐05 401761.2 3769409.2 73.8 3.32 6.19

3.08 YES
L0000024 0 0.16360E‐05 401757.6 3769422.0 73.9 3.32 6.19

3.08 YES
L0000025 0 0.16360E‐05 401753.3 3769434.6 74.0 3.32 6.19

3.08 YES
L0000026 0 0.16360E‐05 401749.0 3769447.2 74.0 3.32 6.19

3.08 YES
L0000027 0 0.16360E‐05 401744.7 3769459.7 74.0 3.32 6.19

3.08 YES
L0000028 0 0.16360E‐05 401740.4 3769472.3 73.9 3.32 6.19

3.08 YES
L0000029 0 0.16360E‐05 401736.1 3769484.9 73.9 3.32 6.19

3.08 YES
L0000030 0 0.16360E‐05 401731.8 3769497.5 73.8 3.32 6.19

3.08 YES
L0000031 0 0.16360E‐05 401727.5 3769510.1 73.8 3.32 6.19

3.08 YES
L0000032 0 0.16360E‐05 401723.2 3769522.7 73.8 3.32 6.19

3.08 YES
L0000033 0 0.16360E‐05 401718.9 3769535.3 73.9 3.32 6.19

3.08 YES
L0000034 0 0.16360E‐05 401714.6 3769547.8 74.0 3.32 6.19

3.08 YES
L0000035 0 0.16360E‐05 401710.3 3769560.4 74.0 3.32 6.19

3.08 YES
L0000036 0 0.16360E‐05 401706.0 3769573.0 74.0 3.32 6.19

3.08 YES
L0000037 0 0.16360E‐05 401701.7 3769585.6 73.9 3.32 6.19

3.08 YES
L0000038 0 0.16360E‐05 401697.4 3769598.2 74.0 3.32 6.19

3.08 YES
L0000039 0 0.16360E‐05 401693.1 3769610.8 74.0 3.32 6.19

3.08 YES
L0000040 0 0.16360E‐05 401688.8 3769623.4 74.1 3.32 6.19

3.08 YES

*** AERMOD ‐ VERSION  19191 ***   *** Mye Plaza DPM
***        03/24/21
*** AERMET ‐ VERSION  16216 ***   ***
***        11:12:23

PAGE 3
*** MODELOPTs: RegDFAULT CONC ELEV URBAN ADJ_U*

Page 12 ends

Page 402 of 809 ends

MyePlaza.ADO
*** VOLUME SOURCE DATA ***
NUMBER EMISSION RATE BASE RELEASE INIT.

INIT.   URBAN  EMISSION RATE
SOURCE       PART.  (GRAMS/SEC)     X        Y      ELEV.   HEIGHT      SY SZ     SOURCE  SCALAR VARY
ID         CATS.               (METERS) (METERS) (METERS) (METERS) (METERS) (METERS)              BY
‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐
L0000041         0   0.16360E‐05  401684.5 3769636.0    74.2     3.32     6.19

3.08 YES
L0000042 0 0.16360E‐05 401678.7 3769647.9 74.3 3.32 6.19

3.08 YES
L0000043 0 0.16360E‐05 401672.3 3769659.5 74.5 3.32 6.19

3.08 YES
L0000044 0 0.16360E‐05 401665.9 3769671.2 74.8 3.32 6.19

3.08 YES
L0000045 0 0.16360E‐05 401659.5 3769682.9 75.1 3.32 6.19

3.08 YES
L0000046 0 0.16360E‐05 401653.1 3769694.5 75.6 3.32 6.19

3.08 YES
L0000047 0 0.16360E‐05 401646.7 3769706.2 75.8 3.32 6.19

3.08 YES
L0000048 0 0.16360E‐05 401640.3 3769717.8 75.8 3.32 6.19

3.08 YES
L0000049 0 0.16360E‐05 401632.8 3769728.7 76.3 3.32 6.19

3.08 YES
L0000050 0 0.16360E‐05 401624.0 3769738.7 76.5 3.32 6.19

3.08 YES
L0000051 0 0.16360E‐05 401615.2 3769748.7 74.7 3.32 6.19

3.08 YES
L0000052 0 0.16360E‐05 401606.4 3769758.7 72.3 3.32 6.19

3.08 YES
L0000053 0 0.16360E‐05 401597.7 3769768.6 70.4 3.32 6.19

3.08 YES
L0000054 0 0.16360E‐05 401588.9 3769778.6 70.4 3.32 6.19

3.08 YES
L0000055 0 0.16360E‐05 401580.1 3769788.6 70.4 3.32 6.19

3.08 YES
L0000056 0 0.16360E‐05 401571.3 3769798.6 70.8 3.32 6.19

3.08 YES
L0000057 0 0.16360E‐05 401562.5 3769808.6 72.1 3.32 6.19

3.08 YES
L0000058 0 0.16360E‐05 401553.7 3769818.6 73.3 3.32 6.19

3.08 YES
L0000230 0 0.16370E‐05 401546.6 3769806.2 73.2 3.32 6.19

Page 13 ends

Page 403 of 809 ends

MyePlaza.ADO

3.08 YES
L0000231 0 0.16370E‐05 401555.3 3769796.1 71.3 3.32 6.19

3.08 YES
L0000232 0 0.16370E‐05 401564.0 3769786.1 70.7 3.32 6.19

3.08 YES
L0000233 0 0.16370E‐05 401572.7 3769776.0 70.4 3.32 6.19

3.08 YES
L0000234 0 0.16370E‐05 401581.3 3769765.9 70.4 3.32 6.19

3.08 YES
L0000235 0 0.16370E‐05 401590.0 3769755.9 71.3 3.32 6.19

3.08 YES
L0000236 0 0.16370E‐05 401598.7 3769745.8 73.6 3.32 6.19

3.08 YES
L0000237 0 0.16370E‐05 401607.4 3769735.7 76.4 3.32 6.19

3.08 YES
L0000238 0 0.16370E‐05 401616.1 3769725.7 76.1 3.32 6.19

3.08 YES
L0000239 0 0.16370E‐05 401624.8 3769715.6 75.8 3.32 6.19

3.08 YES
L0000240 0 0.16370E‐05 401632.5 3769704.8 75.5 3.32 6.19

3.08 YES
L0000241 0 0.16370E‐05 401638.8 3769693.1 75.3 3.32 6.19

3.08 YES
L0000242 0 0.16370E‐05 401645.2 3769681.4 75.1 3.32 6.19

3.08 YES
L0000243 0 0.16370E‐05 401651.5 3769669.8 74.8 3.32 6.19

3.08 YES
L0000244 0 0.16370E‐05 401657.8 3769658.1 74.4 3.32 6.19

3.08 YES
L0000245 0 0.16370E‐05 401664.2 3769646.4 74.2 3.32 6.19

3.08 YES
L0000246 0 0.16370E‐05 401670.5 3769634.7 74.1 3.32 6.19

3.08 YES
L0000247 0 0.16370E‐05 401675.3 3769622.3 74.0 3.32 6.19

3.08 YES
L0000248 0 0.16370E‐05 401679.5 3769609.7 74.0 3.32 6.19

3.08 YES
L0000249 0 0.16370E‐05 401683.8 3769597.1 73.9 3.32 6.19

3.08 YES
L0000250 0 0.16370E‐05 401688.0 3769584.5 73.9 3.32 6.19

3.08 YES
L0000251 0 0.16370E‐05 401692.2 3769571.9 73.9 3.32 6.19

3.08 YES

*** AERMOD ‐ VERSION  19191 ***   *** Mye Plaza DPM
***        03/24/21
*** AERMET ‐ VERSION  16216 ***   ***
***        11:12:23

Page 14 ends

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MyePlaza.ADO
PAGE   4
*** MODELOPTs:    RegDFAULT  CONC  ELEV  URBAN  ADJ_U*
*** VOLUME SOURCE DATA ***
NUMBER EMISSION RATE                    BASE    RELEASE    INIT.

INIT.   URBAN  EMISSION RATE
SOURCE       PART.  (GRAMS/SEC)     X        Y      ELEV.   HEIGHT      SY SZ     SOURCE  SCALAR VARY
ID         CATS.               (METERS) (METERS) (METERS) (METERS) (METERS) (METERS)              BY
‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐
L0000252         0   0.16370E‐05  401696.4 3769559.3    73.9     3.32     6.19

3.08 YES
L0000253 0 0.16370E‐05 401700.7 3769546.7 73.9 3.32 6.19

3.08 YES
L0000254 0 0.16370E‐05 401704.9 3769534.0 73.8 3.32 6.19

3.08 YES
L0000255 0 0.16370E‐05 401709.1 3769521.4 73.7 3.32 6.19

3.08 YES
L0000256 0 0.16370E‐05 401713.3 3769508.8 73.8 3.32 6.19

3.08 YES
L0000257 0 0.16370E‐05 401717.6 3769496.2 73.8 3.32 6.19

3.08 YES
L0000258 0 0.16370E‐05 401721.8 3769483.6 73.8 3.32 6.19

3.08 YES
L0000259 0 0.16370E‐05 401726.0 3769471.0 73.8 3.32 6.19

3.08 YES
L0000260 0 0.16370E‐05 401730.2 3769458.4 73.7 3.32 6.19

3.08 YES
L0000261 0 0.16370E‐05 401734.5 3769445.8 73.6 3.32 6.19

3.08 YES
L0000262 0 0.16370E‐05 401738.7 3769433.1 73.7 3.32 6.19

3.08 YES
L0000263 0 0.16370E‐05 401742.9 3769420.5 73.7 3.32 6.19

3.08 YES
L0000264 0 0.16370E‐05 401747.1 3769407.9 73.7 3.32 6.19

3.08 YES
L0000265 0 0.16370E‐05 401751.4 3769395.3 73.6 3.32 6.19

3.08 YES
L0000266 0 0.16370E‐05 401755.6 3769382.7 73.5 3.32 6.19

3.08 YES
L0000267 0 0.16370E‐05 401759.2 3769370.0 73.6 3.32 6.19

3.08 YES
L0000268 0 0.16370E‐05 401760.3 3769356.7 73.6 3.32 6.19

Page 15 ends

Page 405 of 809 ends

MyePlaza.ADO

3.08 YES
L0000269 0 0.16370E‐05 401761.5 3769343.5 73.5 3.32 6.19

3.08 YES
L0000270 0 0.16370E‐05 401762.6 3769330.2 73.5 3.32 6.19

3.08 YES
L0000271 0 0.16370E‐05 401763.7 3769317.0 73.5 3.32 6.19

3.08 YES
L0000272 0 0.16370E‐05 401764.9 3769303.7 73.6 3.32 6.19

3.08 YES
L0000273 0 0.16370E‐05 401766.0 3769290.5 73.6 3.32 6.19

3.08 YES
L0000274 0 0.16370E‐05 401766.3 3769277.2 73.6 3.32 6.19

3.08 YES
L0000275 0 0.16370E‐05 401766.5 3769263.9 73.6 3.32 6.19

3.08 YES
L0000276 0 0.16370E‐05 401766.7 3769250.6 73.6 3.32 6.19

3.08 YES
L0000277 0 0.16370E‐05 401767.0 3769237.3 73.5 3.32 6.19

3.08 YES
L0000278 0 0.16370E‐05 401767.2 3769224.0 73.4 3.32 6.19

3.08 YES
L0000279 0 0.16370E‐05 401767.4 3769210.7 73.2 3.32 6.19

3.08 YES
L0000280 0 0.16370E‐05 401767.6 3769197.4 73.3 3.32 6.19

3.08 YES
L0000281 0 0.16370E‐05 401767.8 3769184.1 73.3 3.32 6.19

3.08 YES
L0000282 0 0.16370E‐05 401768.0 3769170.8 73.3 3.32 6.19

3.08 YES
L0000283 0 0.16370E‐05 401768.3 3769157.5 73.3 3.32 6.19

3.08 YES
L0000284 0 0.16370E‐05 401768.5 3769144.2 73.3 3.32 6.19

3.08 YES
L0000285 0 0.16370E‐05 401768.7 3769130.9 73.2 3.32 6.19

3.08 YES
L0000286 0 0.16370E‐05 401768.9 3769117.6 73.1 3.32 6.19

3.08 YES

*** AERMOD ‐ VERSION  19191 ***   *** Mye Plaza DPM
***        03/24/21
*** AERMET ‐ VERSION  16216 ***   ***
***        11:12:23

PAGE 5
*** MODELOPTs: RegDFAULT CONC ELEV URBAN ADJ_U*
*** SOURCE IDs DEFINING SOURCE GROUPS
***

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SRCGROUP ID                                              SOURCE IDs ‐‐‐‐‐‐‐‐‐‐‐                                              ‐‐‐‐‐‐‐‐‐‐ ALL        L0000001    , L0000002    , L0000003    , L0000004    , L0000005    , L0000006    , L0000007    , L0000008    ,
L0000009    , L0000010    , L0000011    , L0000012    , L0000013    , L0000014    , L0000015    , L0000016    ,
L0000017    , L0000018    , L0000019    , L0000020    , L0000021    , L0000022    , L0000023    , L0000024    ,
L0000025    , L0000026    , L0000027    , L0000028    , L0000029    , L0000030    , L0000031    , L0000032    ,
L0000033    , L0000034    , L0000035    , L0000036    , L0000037    , L0000038    , L0000039    , L0000040    ,
L0000041    , L0000042    , L0000043    , L0000044    , L0000045    , L0000046    , L0000047    , L0000048    ,
L0000049    , L0000050    , L0000051    , L0000052    , L0000053    , L0000054    , L0000055    , L0000056    ,
L0000057    , L0000058    , L0000230    , L0000231    , L0000232    , L0000233    , L0000234    , L0000235    ,
L0000236    , L0000237    , L0000238    , L0000239    , L0000240    , L0000241    , L0000242    , L0000243    ,
L0000244    , L0000245    , L0000246    , L0000247    , L0000248    , L0000249    , L0000250    , L0000251    ,
L0000252    , L0000253    , L0000254    , L0000255    , L0000256    , L0000257    , L0000258    , L0000259    ,
L0000260    , L0000261    , L0000262    , L0000263    , L0000264    , L0000265    , L0000266    , L0000267    ,
L0000268    , L0000269    , L0000270    , L0000271    , L0000272    , L0000273    , L0000274    , L0000275    ,
L0000276    , L0000277    , L0000278    , L0000279    , L0000280    , L0000281    , L0000282    , L0000283    ,
L0000284    , L0000285    , L0000286    ,

Page 17 ends

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*** AERMOD ‐ VERSION  19191 ***   *** Mye Plaza DPM
***        03/24/21
*** AERMET ‐ VERSION  16216 ***   ***
***        11:12:23

PAGE   6
*** MODELOPTs:    RegDFAULT  CONC  ELEV  URBAN  ADJ_U*
*** SOURCE IDs DEFINED AS URBAN SOURCES
***
URBAN ID   URBAN POP                                    SOURCE IDs ‐‐‐‐‐‐‐‐   ‐‐‐‐‐‐‐‐‐                                    ‐‐‐‐‐‐‐‐‐‐ 9818605.   L0000001    , L0000002    , L0000003    , L0000004    , L0000005    , L0000006    , L0000007    ,
L0000008    ,
L0000009    , L0000010    , L0000011    , L0000012    , L0000013    , L0000014    , L0000015    , L0000016    ,
L0000017    , L0000018    , L0000019    , L0000020    , L0000021    , L0000022    , L0000023    , L0000024    ,
L0000025    , L0000026    , L0000027    , L0000028    , L0000029    , L0000030    , L0000031    , L0000032    ,
L0000033    , L0000034    , L0000035    , L0000036    , L0000037    , L0000038    , L0000039    , L0000040    ,
L0000041    , L0000042    , L0000043    , L0000044    , L0000045    , L0000046    , L0000047    , L0000048    ,
L0000049    , L0000050    , L0000051    , L0000052    , L0000053    , L0000054    , L0000055    , L0000056    ,
L0000057    , L0000058    , L0000230    , L0000231    , L0000232    , L0000233    , L0000234    , L0000235    ,
L0000236    , L0000237    , L0000238    , L0000239    , L0000240    , L0000241    , L0000242    , L0000243    ,
L0000244    , L0000245    , L0000246    , L0000247    , L0000248    , L0000249    , L0000250    , L0000251    ,
L0000252    , L0000253    , L0000254    , L0000255    , L0000256    ,

Page 18 ends

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MyePlaza.ADO
L0000257    , L0000258    , L0000259    ,
L0000260    , L0000261    , L0000262    , L0000263    , L0000264    , L0000265    , L0000266    , L0000267    ,
L0000268    , L0000269    , L0000270    , L0000271    , L0000272    , L0000273    , L0000274    , L0000275    ,
L0000276    , L0000277    , L0000278    , L0000279    , L0000280    , L0000281    , L0000282    , L0000283    ,
L0000284    , L0000285    , L0000286    ,

*** AERMOD ‐ VERSION  19191 ***   *** Mye Plaza DPM
***        03/24/21
*** AERMET ‐ VERSION  16216 ***   ***
***        11:12:23

PAGE   7
*** MODELOPTs:    RegDFAULT  CONC  ELEV  URBAN  ADJ_U*
*** GRIDDED RECEPTOR NETWORK SUMMARY ***
*** NETWORK ID: UCART1   ;  NETWORK TYPE:

GRIDCART ***
*** X‐COORDINATES OF GRID ***
(METERS)
401636.3, 401642.3, 401648.3, 401654.3, 401660.3, 401666.3, 401672.3, 401678.3, 401684.3, 401690.3,
401696.3,
*** Y‐COORDINATES OF GRID ***
(METERS)
3769426.6, 3769432.6, 3769438.6, 3769444.6, 3769450.6, 3769456.6, 3769462.6, 3769468.6, 3769474.6, 3769480.6,
3769486.6, 3769492.6, 3769498.6, 3769504.6,

*** AERMOD ‐ VERSION  19191 ***   *** Mye Plaza DPM
***        03/24/21
*** AERMET ‐ VERSION  16216 ***   ***
***        11:12:23

PAGE   8
*** MODELOPTs:    RegDFAULT  CONC  ELEV  URBAN  ADJ_U*
*** NETWORK ID: UCART1   ;  NETWORK TYPE:

GRIDCART ***

Page 19 ends

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MyePlaza.ADO
* ELEVATION HEIGHTS IN METERS *
Y‐COORD | X‐COORD (METERS) (METERS) | 401636.28 401642.28 401648.28 401654.28 401660.28 401666.28 401672.28 401678.28 401684.28
‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐
3769504.63 | 73.40 73.40 73.40 73.40 73.50

73.50 73.60 73.60 73.70
3769498.63 | 73.40 73.40 73.50 73.50 73.50

73.60 73.60 73.70 73.70
3769492.63 | 73.50 73.50 73.50 73.50 73.60

73.60 73.70 73.70 73.70
3769486.63 | 73.50 73.50 73.50 73.60 73.60

73.70 73.70 73.70 73.80
3769480.63 | 73.50 73.50 73.50 73.60 73.60

73.60 73.70 73.70 73.70
3769474.63 | 73.50 73.50 73.50 73.60 73.60

73.60 73.70 73.70 73.70
3769468.63 | 73.50 73.50 73.50 73.60 73.60

73.60 73.70 73.70 73.70
3769462.63 | 73.40 73.50 73.50 73.60 73.60

73.60 73.70 73.70 73.70
3769456.63 | 73.40 73.50 73.50 73.60 73.60

73.60 73.70 73.70 73.70
3769450.63 | 73.40 73.50 73.50 73.50 73.60

73.60 73.60 73.70 73.70
3769444.63 | 73.40 73.50 73.50 73.50 73.60

73.60 73.60 73.60 73.60
3769438.63 | 73.40 73.50 73.50 73.50 73.50

73.60 73.60 73.60 73.60
3769432.63 | 73.40 73.50 73.50 73.50 73.50

73.50 73.50 73.60 73.60
3769426.63 | 73.40 73.50 73.50 73.50 73.50

73.50 73.50 73.50 73.60

*** AERMOD ‐ VERSION  19191 ***   *** Mye Plaza DPM
***        03/24/21
*** AERMET ‐ VERSION  16216 ***   ***
***        11:12:23

PAGE   9
*** MODELOPTs:    RegDFAULT  CONC  ELEV  URBAN  ADJ_U*
*** NETWORK ID: UCART1   ;  NETWORK TYPE:

GRIDCART ***

Page 20 ends

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MyePlaza.ADO
* ELEVATION HEIGHTS IN METERS *
Y‐COORD  |                                                X‐COORD (METERS) (METERS) |     401690.28    401696.28
‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐
3769504.63 |         73.70        73.70
3769498.63 |         73.70        73.70
3769492.63 |         73.80        73.80
3769486.63 |         73.80        73.80
3769480.63 |         73.80        73.80
3769474.63 |         73.70        73.70
3769468.63 |         73.70        73.70
3769462.63 |         73.70        73.70
3769456.63 |         73.70        73.70
3769450.63 |         73.70        73.70
3769444.63 |         73.70        73.70
3769438.63 |         73.60        73.70
3769432.63 |         73.60        73.70
3769426.63 |         73.60        73.60

*** AERMOD ‐ VERSION  19191 ***   *** Mye Plaza DPM
***        03/24/21
*** AERMET ‐ VERSION  16216 ***   ***
***        11:12:23

PAGE  10
*** MODELOPTs:    RegDFAULT  CONC  ELEV  URBAN  ADJ_U*
*** NETWORK ID: UCART1   ;  NETWORK TYPE:

GRIDCART ***
* HILL HEIGHT SCALES IN METERS *
Y‐COORD | X‐COORD (METERS) (METERS) | 401636.28 401642.28 401648.28 401654.28 401660.28 401666.28 401672.28 401678.28 401684.28
‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐
3769504.63 | 73.40 73.40 73.40 73.40 73.50

73.50 73.60 73.60 73.70
3769498.63 | 73.40 73.40 73.50 73.50 73.50

73.60 73.60 73.70 73.70
3769492.63 | 73.50 73.50 73.50 73.50 73.60

73.60 73.70 73.70 73.70
3769486.63 | 73.50 73.50 73.50 73.60 73.60

73.70 73.70 73.70 73.80

Page 21 ends

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MyePlaza.ADO
3769480.63 | 73.50 73.50 73.50 73.60 73.60