111522-C-5sr&att.REVISED.pdf — Long Beach City Council, November 15, 2022 (part 2 of 2)

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

Project Characteristics -
Land Use - sf obtained from client
Parking lot -
15 spaces from staff report. SF is CalEEMod default
Construction Phase - Site prep extended to one week to account for asphalt demo Trips and VMT -
Grading - Ton of debris estimated from amount of asphalt to be removed Vehicle Trips - Trip rated based on applicant estimate for cars per day (300 vehicles or 600 round trips) Energy Use - car wash specific electricity and natural gas inputs Water And Wastewater - car wash specific water usage
Construction Off-road Equipment Mitigation -

2.0 Emissions Summary
Table Name
Column Name
Default Value
New Value
tblConstructionPhase
NumDays

1.00 5.00
tblEnergyUse
NT24E

5.75 117.25
tblEnergyUse
NT24NG

4.45 394.75
tblEnergyUse
T24E

2.25 0.00
tblEnergyUse
T24NG

13.65 0.00
tblGrading
MaterialExported

0.00 485.00
tblLandUse
LandUseSquareFeet
3,060.00
3,058.00
tblVehicleTrips
ST_TR

23.72 242.00
tblVehicleTrips
SU_TR

11.88 242.00
tblVehicleTrips
WD_TR

23.72 242.00
tblWater
IndoorWaterUseRate
287,888.19

0.00 tblWater
OutdoorWaterUseRate
176,447.60
2,104,000.00
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 2 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

2.1 Overall Construction (Maximum Daily Emission)
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Year
lb/day
lb/day
2021

0.8427

10.2929

7.9077

0.0175

0.8645

0.4481

1.2727

0.4434

0.4122

0.8328

0.0000
1,775.995
1 1,775.995
1 0.3616

0.0000
1,785.035
4 2022

6.2121

7.1268

7.5972

0.0131

0.2012

0.3724

0.4987

0.0534

0.3426

0.3563

0.0000
1,215.561
1 1,215.561
1 0.3597

0.0000
1,223.217
1 Maximum

6.2121

10.2929

7.9077

0.0175

0.8645

0.4481

1.2727

0.4434

0.4122

0.8328

0.0000
1,775.995
1 1,775.995
1 0.3616

0.0000
1,785.035
4 Unmitigated Construction
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Year
lb/day
lb/day
2021

0.8427

10.2929

7.9077

0.0175

0.4662

0.4481

0.8587

0.2158

0.4122

0.6052

0.0000
1,775.995
1 1,775.995
1 0.3616

0.0000
1,785.035
4 2022

6.2121

7.1268

7.5972

0.0131

0.2012

0.3724

0.4987

0.0534

0.3426

0.3563

0.0000
1,215.561
1 1,215.561
1 0.3597

0.0000
1,223.217
1 Maximum

6.2121

10.2929

7.9077

0.0175

0.4662

0.4481

0.8587

0.2158

0.4122

0.6052

0.0000
1,775.995
1 1,775.995
1 0.3616

0.0000
1,785.035
4 Mitigated Construction
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio-CO2
Total CO2
CH4
N20
CO2e
Percent
Reduction

0.00 0.00

37.38 0.00

23.37 45.81

0.00 19.14

0.00 0.00

0.00 0.00
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 3 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

2.2 Overall Operational
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Area

0.0711

2.0000e-
005

1.8500e-
003

0.0000

1.0000e-
005

3.9500e-
003

1.0000e-
005

4.2100e-
003
Energy

0.0357

0.3242

0.2724

1.9500e-
003

0.0246

0.0246
389.0880
389.0880

7.4600e-
003

7.1300e-
003
391.4002
Mobile

0.9030

4.3859

8.1292

0.0265

2.1093

0.0224

2.1317

0.5644

0.0209

0.5852
2,699.014
6 2,699.014
6 0.1591
2,702.992
2 Total

1.0098

4.7102

8.4035

0.0284

2.1093

0.0470

2.1563

0.5644

0.0455

0.6099
3,088.106
5 3,088.106
5 0.1666

7.1300e-
003
3,094.396
6 Unmitigated Operational
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Area

0.0711

2.0000e-
005

1.8500e-
003

0.0000

1.0000e-
005

3.9500e-
003

1.0000e-
005

4.2100e-
003
Energy

0.0357

0.3242

0.2724

1.9500e-
003

0.0246

0.0246
389.0880
389.0880

7.4600e-
003

7.1300e-
003
391.4002
Mobile

0.9030

4.3859

8.1292

0.0265

2.1093

0.0224

2.1317

0.5644

0.0209

0.5852
2,699.014
6 2,699.014
6 0.1591
2,702.992
2 Total

1.0098

4.7102

8.4035

0.0284

2.1093

0.0470

2.1563

0.5644

0.0455

0.6099
3,088.106
5 3,088.106
5 0.1666

7.1300e-
003
3,094.396
6 Mitigated Operational
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 4 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

3.0 Construction Detail
Construction Phase
Phase
Number
Phase Name
Phase Type
Start Date
End Date
Num Days
Week
Num Days
Phase Description
1 Site Preparation
Site Preparation
9/1/2021
9/7/2021
5 5
2 Grading
Grading
9/8/2021
9/9/2021
5 2
3 Building Construction
Building Construction
9/10/2021
1/27/2022
5 100
4 Paving
Paving
1/28/2022
2/3/2022
5 5
5 Architectural Coating
Architectural Coating
2/4/2022
2/10/2022
5 5
OffRoad Equipment
ROG
NOx
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
Residential Indoor: 0; Residential Outdoor: 0; Non-Residential Indoor: 4,587; Non-Residential Outdoor: 1,529; Striped Parking Area: 360 (Architectural Coating
±
sqft)
Acres of Grading (Site Preparation Phase): 2.5
Acres of Grading (Grading Phase): 0
Acres of Paving: 0.13
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 5 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

3.1 Mitigation Measures Construction
Water Exposed Area
Phase Name
Offroad Equipment Type
Amount
Usage Hours
Horse Power
Load Factor
Site Preparation
Graders
1 8.00
187

0.41 Site Preparation
Tractors/Loaders/Backhoes
1 8.00
97 0.37
Grading
Concrete/Industrial Saws
1 8.00
81 0.73
Grading
Rubber Tired Dozers
1 1.00
247

0.40 Grading
Tractors/Loaders/Backhoes
2 6.00
97 0.37
Building Construction
Cranes
1 4.00
231

0.29 Building Construction
Forklifts
2 6.00
89 0.20
Building Construction
Tractors/Loaders/Backhoes
2 8.00
97 0.37
Paving
Cement and Mortar Mixers
4 6.00
9 0.56
Paving
Pavers
1 7.00
130

0.42 Paving
Rollers
1 7.00
80 0.38
Paving
Tractors/Loaders/Backhoes
1 7.00
97 0.37
Architectural Coating
Air Compressors
1 6.00
78 0.48
Trips and VMT
Phase Name
Offroad Equipment
Count
Worker Trip
Number
Vendor Trip
Number
Hauling Trip
Number
Worker Trip
Length
Vendor Trip
Length
Hauling Trip
Length
Worker Vehicle
Class
Vendor
Vehicle Class
Hauling
Vehicle Class
Site Preparation
2 5.00

0.00 48.00

14.70 6.90

20.00 LD_Mix
HDT_Mix
HHDT
Grading
4 10.00

0.00 0.00

14.70 6.90

20.00 LD_Mix
HDT_Mix
HHDT
Building Construction
5 4.00

1.00 0.00

14.70 6.90

20.00 LD_Mix
HDT_Mix
HHDT
Paving
7 18.00

0.00 0.00

14.70 6.90

20.00 LD_Mix
HDT_Mix
HHDT
Architectural Coating
1 1.00

0.00 0.00

14.70 6.90

20.00 LD_Mix
HDT_Mix
HHDT
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 6 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

3.2 Site Preparation - 2021
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Fugitive Dust

0.5389

0.0000

0.5389

0.0586

0.0000

0.0586

0.0000

0.0000
Off-Road

0.6403

7.8204

4.0274

9.7300e-
003

0.2995

0.2755

0.2755
942.5842
942.5842

0.3049
950.2055
Total

0.6403

7.8204

4.0274

9.7300e-
003

0.5389

0.2995

0.8384

0.0586

0.2755

0.3341
942.5842
942.5842

0.3049
950.2055
Unmitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Hauling

0.0716

2.4576

0.5519

7.2200e-
003

0.1678

7.6400e-
003

0.1754

0.0460

7.3100e-
003

0.0533
781.6275
781.6275

0.0554
783.0118
Vendor

0.0000

0.0000
Worker

0.0231

0.0150

0.1693

5.2000e-
004

0.0559

4.1000e-
004

0.0563

0.0148

3.8000e-
004

0.0152

51.7834

1.3900e-
003

51.8181
Total

0.0947

2.4726

0.7212

7.7400e-
003

0.2236

8.0500e-
003

0.2317

0.0608

7.6900e-
003

0.0685
833.4109
833.4109

0.0568
834.8299
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 7 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

0.2425

0.0000

0.2425

0.0264

0.0000

0.0264

0.0000

0.0000
Off-Road

0.6403

7.8204

4.0274

9.7300e-
003

0.2995

0.2755

0.0000
942.5842
942.5842

0.3049
950.2055
Total

0.6403

7.8204

4.0274

9.7300e-
003

0.2425

0.2995

0.5420

0.0264

0.2755

0.3019

0.0000
942.5842
942.5842

0.3049
950.2055
Mitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Hauling

0.0716

2.4576

0.5519

7.2200e-
003

0.1678

7.6400e-
003

0.1754

0.0460

7.3100e-
003

0.0533
781.6275
781.6275

0.0554
783.0118
Vendor

0.0000

0.0000
Worker

0.0231

0.0150

0.1693

5.2000e-
004

0.0559

4.1000e-
004

0.0563

0.0148

3.8000e-
004

0.0152

51.7834

1.3900e-
003

51.8181
Total

0.0947

2.4726

0.7212

7.7400e-
003

0.2236

8.0500e-
003

0.2317

0.0608

7.6900e-
003

0.0685
833.4109
833.4109

0.0568
834.8299
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 8 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

3.3 Grading - 2021
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Fugitive Dust

0.7528

0.0000

0.7528

0.4138

0.0000

0.4138

0.0000

0.0000
Off-Road

0.7965

7.2530

7.5691

0.0120

0.4073

0.3886

0.3886
1,147.433
8 1,147.433
8 0.2138
1,152.779
7 Total

0.7965

7.2530

7.5691

0.0120

0.7528

0.4073

1.1601

0.4138

0.3886

0.8024
1,147.433
8 1,147.433
8 0.2138
1,152.779
7 Unmitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Hauling

0.0000

0.0000
Vendor

0.0000

0.0000
Worker

0.0461

0.0300

0.3385

1.0400e-
003

0.1118

8.2000e-
004

0.1126

0.0296

7.6000e-
004

0.0304
103.5668
103.5668

2.7800e-
003
103.6362
Total

0.0461

0.0300

0.3385

1.0400e-
003

0.1118

8.2000e-
004

0.1126

0.0296

7.6000e-
004

0.0304
103.5668
103.5668

2.7800e-
003
103.6362
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 9 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

3.3 Grading - 2021
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Fugitive Dust

0.3387

0.0000

0.3387

0.1862

0.0000

0.1862

0.0000

0.0000
Off-Road

0.7965

7.2530

7.5691

0.0120

0.4073

0.3886

0.0000
1,147.433
8 1,147.433
8 0.2138
1,152.779
7 Total

0.7965

7.2530

7.5691

0.0120

0.3387

0.4073

0.7461

0.1862

0.3886

0.5748

0.0000
1,147.433
8 1,147.433
8 0.2138
1,152.779
7 Mitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Hauling

0.0000

0.0000
Vendor

0.0000

0.0000
Worker

0.0461

0.0300

0.3385

1.0400e-
003

0.1118

8.2000e-
004

0.1126

0.0296

7.6000e-
004

0.0304
103.5668
103.5668

2.7800e-
003
103.6362
Total

0.0461

0.0300

0.3385

1.0400e-
003

0.1118

8.2000e-
004

0.1126

0.0296

7.6000e-
004

0.0304
103.5668
103.5668

2.7800e-
003
103.6362
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 10 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

3.4 Building Construction - 2021
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Off-Road

0.7750

7.9850

7.2637

0.0114

0.4475

0.4117

0.4117
1,103.215
8 1,103.215
8 0.3568
1,112.135
8 Total

0.7750

7.9850

7.2637

0.0114

0.4475

0.4117

0.4117
1,103.215
8 1,103.215
8 0.3568
1,112.135
8 Unmitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Hauling

0.0000

0.0000
Vendor

2.9300e-
003

0.0951

0.0253

2.5000e-
004

6.4000e-
003

2.0000e-
004

6.6000e-
003

1.8400e-
003

1.9000e-
004

2.0300e-
003

26.4550

1.7700e-
003

26.4993
Worker

0.0185

0.0120

0.1354

4.2000e-
004

0.0447

3.3000e-
004

0.0450

0.0119

3.0000e-
004

0.0122

41.4267

1.1100e-
003

41.4545
Total

0.0214

0.1071

0.1608

6.7000e-
004

0.0511

5.3000e-
004

0.0516

0.0137

4.9000e-
004

0.0142

67.8817

2.8800e-
003

67.9537
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 11 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

0.7750

7.9850

7.2637

0.0114

0.4475

0.4117

0.0000
1,103.215
8 1,103.215
8 0.3568
1,112.135
8 Total

0.7750

7.9850

7.2637

0.0114

0.4475

0.4117

0.0000
1,103.215
8 1,103.215
8 0.3568
1,112.135
8 Mitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Hauling

0.0000

0.0000
Vendor

2.9300e-
003

0.0951

0.0253

2.5000e-
004

6.4000e-
003

2.0000e-
004

6.6000e-
003

1.8400e-
003

1.9000e-
004

2.0300e-
003

26.4550

1.7700e-
003

26.4993
Worker

0.0185

0.0120

0.1354

4.2000e-
004

0.0447

3.3000e-
004

0.0450

0.0119

3.0000e-
004

0.0122

41.4267

1.1100e-
003

41.4545
Total

0.0214

0.1071

0.1608

6.7000e-
004

0.0511

5.3000e-
004

0.0516

0.0137

4.9000e-
004

0.0142

67.8817

2.8800e-
003

67.9537
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

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20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

3.4 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
lb/day
lb/day
Off-Road

0.6863

7.0258

7.1527

0.0114

0.3719

0.3422

0.3422
1,103.939
3 1,103.939
3 0.3570
1,112.865
2 Total

0.6863

7.0258

7.1527

0.0114

0.3719

0.3422

0.3422
1,103.939
3 1,103.939
3 0.3570
1,112.865
2 Unmitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Hauling

0.0000

0.0000
Vendor

2.7500e-
003

0.0902

0.0240

2.5000e-
004

6.4000e-
003

1.7000e-
004

6.5700e-
003

1.8400e-
003

1.6000e-
004

2.0100e-
003

26.2194

1.7000e-
003

26.2620
Worker

0.0174

0.0108

0.1250

4.0000e-
004

0.0447

3.2000e-
004

0.0450

0.0119

2.9000e-
004

0.0122

39.9415

1.0000e-
003

39.9665
Total

0.0201

0.1010

0.1489

6.5000e-
004

0.0511

4.9000e-
004

0.0516

0.0137

4.5000e-
004

0.0142

66.1609

2.7000e-
003

66.2285
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 13 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

0.6863

7.0258

7.1527

0.0114

0.3719

0.3422

0.0000
1,103.939
3 1,103.939
3 0.3570
1,112.865
2 Total

0.6863

7.0258

7.1527

0.0114

0.3719

0.3422

0.0000
1,103.939
3 1,103.939
3 0.3570
1,112.865
2 Mitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Hauling

0.0000

0.0000
Vendor

2.7500e-
003

0.0902

0.0240

2.5000e-
004

6.4000e-
003

1.7000e-
004

6.5700e-
003

1.8400e-
003

1.6000e-
004

2.0100e-
003

26.2194

1.7000e-
003

26.2620
Worker

0.0174

0.0108

0.1250

4.0000e-
004

0.0447

3.2000e-
004

0.0450

0.0119

2.9000e-
004

0.0122

39.9415

1.0000e-
003

39.9665
Total

0.0201

0.1010

0.1489

6.5000e-
004

0.0511

4.9000e-
004

0.0516

0.0137

4.5000e-
004

0.0142

66.1609

2.7000e-
003

66.2285
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 14 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

3.5 Paving - 2022
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Off-Road

0.6469

5.9174

7.0348

0.0113

0.2961

0.2758

0.2758
1,035.824
6 1,035.824
6 0.3017
1,043.367
7 Paving

0.0681

0.0000

0.0000
Total

0.7150

5.9174

7.0348

0.0113

0.2961

0.2758

0.2758
1,035.824
6 1,035.824
6 0.3017
1,043.367
7 Unmitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Hauling

0.0000

0.0000
Vendor

0.0000

0.0000
Worker

0.0781

0.0487

0.5625

1.8000e-
003

0.2012

1.4400e-
003

0.2026

0.0534

1.3200e-
003

0.0547
179.7366
179.7366

4.5100e-
003
179.8494
Total

0.0781

0.0487

0.5625

1.8000e-
003

0.2012

1.4400e-
003

0.2026

0.0534

1.3200e-
003

0.0547
179.7366
179.7366

4.5100e-
003
179.8494
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

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20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

3.5 Paving - 2022
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Off-Road

0.6469

5.9174

7.0348

0.0113

0.2961

0.2758

0.0000
1,035.824
6 1,035.824
6 0.3017
1,043.367
7 Paving

0.0681

0.0000

0.0000
Total

0.7150

5.9174

7.0348

0.0113

0.2961

0.2758

0.0000
1,035.824
6 1,035.824
6 0.3017
1,043.367
7 Mitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Hauling

0.0000

0.0000
Vendor

0.0000

0.0000
Worker

0.0781

0.0487

0.5625

1.8000e-
003

0.2012

1.4400e-
003

0.2026

0.0534

1.3200e-
003

0.0547
179.7366
179.7366

4.5100e-
003
179.8494
Total

0.0781

0.0487

0.5625

1.8000e-
003

0.2012

1.4400e-
003

0.2026

0.0534

1.3200e-
003

0.0547
179.7366
179.7366

4.5100e-
003
179.8494
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 16 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

3.6 Architectural Coating - 2022
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Archit. Coating

6.0033

0.0000

0.0000
Off-Road

0.2045

1.4085

1.8136

2.9700e-
003

0.0817

0.0817
281.4481
281.4481

0.0183
281.9062
Total

6.2078

1.4085

1.8136

2.9700e-
003

0.0817

0.0817
281.4481
281.4481

0.0183
281.9062
Unmitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Hauling

0.0000

0.0000
Vendor

0.0000

0.0000
Worker

4.3400e-
003

2.7100e-
003

0.0313

1.0000e-
004

0.0112

8.0000e-
005

0.0113

2.9600e-
003

7.0000e-
005

3.0400e-
003

9.9854

2.5000e-
004

9.9916
Total

4.3400e-
003

2.7100e-
003

0.0313

1.0000e-
004

0.0112

8.0000e-
005

0.0113

2.9600e-
003

7.0000e-
005

3.0400e-
003

9.9854

2.5000e-
004

9.9916
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 17 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

4.0 Operational Detail - Mobile

6.0033

0.0000

0.0000
Off-Road

0.2045

1.4085

1.8136

2.9700e-
003

0.0817

0.0000
281.4481
281.4481

0.0183
281.9062
Total

6.2078

1.4085

1.8136

2.9700e-
003

0.0817

0.0000
281.4481
281.4481

0.0183
281.9062
Mitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
lb/day
lb/day
Hauling

0.0000

0.0000
Vendor

0.0000

0.0000
Worker

4.3400e-
003

2.7100e-
003

0.0313

1.0000e-
004

0.0112

8.0000e-
005

0.0113

2.9600e-
003

7.0000e-
005

3.0400e-
003

9.9854

2.5000e-
004

9.9916
Total

4.3400e-
003

2.7100e-
003

0.0313

1.0000e-
004

0.0112

8.0000e-
005

0.0113

2.9600e-
003

7.0000e-
005

3.0400e-
003

9.9854

2.5000e-
004

9.9916
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 18 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

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

0.9030

4.3859

8.1292

0.0265

2.1093

0.0224

2.1317

0.5644

0.0209

0.5852
2,699.014
6 2,699.014
6 0.1591
2,702.992
2 Unmitigated

0.9030

4.3859

8.1292

0.0265

2.1093

0.0224

2.1317

0.5644

0.0209

0.5852
2,699.014
6 2,699.014
6 0.1591
2,702.992
2 4.1 Mitigation Measures Mobile

4.2 Trip Summary Information

4.3 Trip Type Information
Average Daily Trip Rate
Unmitigated
Mitigated
Land Use
Weekday
Saturday
Sunday
Annual VMT
Annual VMT
Automobile Care Center
740.52
740.52
740.52
991,965
991,965
Parking Lot

0.00 0.00

0.00 Total
740.52
740.52
740.52
991,965
991,965
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
Automobile Care Center

16.60 8.40

6.90 33.00

48.00 19.00
21 51
28 Parking Lot

16.60 8.40

6.90 0.00

0.00 0.00
0 0
0 4.4 Fleet Mix
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 19 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

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

0.0357

0.3242

0.2724

1.9500e-
003

0.0246

0.0246
389.0880
389.0880

7.4600e-
003

7.1300e-
003
391.4002
NaturalGas
Unmitigated

0.0357

0.3242

0.2724

1.9500e-
003

0.0246

0.0246
389.0880
389.0880

7.4600e-
003

7.1300e-
003
391.4002

5.1 Mitigation Measures Energy
Land Use
LDA
LDT1
LDT2
MDV
LHD1
LHD2
MHD
HHD
OBUS
UBUS
MCY
SBUS
MH
Automobile Care Center

0.549559

0.042893

0.201564

0.118533

0.015569

0.005846

0.021394

0.034255

0.002099

0.001828

0.004855

0.000709

0.000896
Parking Lot

0.549559

0.042893

0.201564

0.118533

0.015569

0.005846

0.021394

0.034255

0.002099

0.001828

0.004855

0.000709

0.000896
Historical Energy Use: N
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 20 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

6.1 Mitigation Measures Area

6.0 Area Detail

5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Land Use
kBTU/yr
lb/day
lb/day
Automobile Care
Center
3307.25

0.0357

0.3242

0.2724

1.9500e-
003

0.0246

0.0246
389.0880
389.0880

7.4600e-
003

7.1300e-
003
391.4002
Parking Lot
0 0.0000

0.0000

0.0000
Total

0.0357

0.3242

0.2724

1.9500e-
003

0.0246

0.0246
389.0880
389.0880

7.4600e-
003

7.1300e-
003
391.4002
Unmitigated
NaturalGa
s Use
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Land Use
kBTU/yr
lb/day
lb/day
Automobile Care
Center

3.30725

0.0357

0.3242

0.2724

1.9500e-
003

0.0246

0.0246
389.0880
389.0880

7.4600e-
003

7.1300e-
003
391.4002
Parking Lot
0 0.0000

0.0000

0.0000
Total

0.0357

0.3242

0.2724

1.9500e-
003

0.0246

0.0246
389.0880
389.0880

7.4600e-
003

7.1300e-
003
391.4002
Mitigated
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 21 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

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

0.0711

2.0000e-
005

1.8500e-
003

0.0000

1.0000e-
005

3.9500e-
003

1.0000e-
005

4.2100e-
003
Unmitigated

0.0711

2.0000e-
005

1.8500e-
003

0.0000

1.0000e-
005

3.9500e-
003

1.0000e-
005

4.2100e-
003

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

8.2200e-
003

0.0000

0.0000
Consumer
Products

0.0627

0.0000

0.0000
Landscaping

1.7000e-
004

2.0000e-
005

1.8500e-
003

0.0000

1.0000e-
005

3.9500e-
003

1.0000e-
005

4.2100e-
003
Total

0.0711

2.0000e-
005

1.8500e-
003

0.0000

1.0000e-
005

3.9500e-
003

1.0000e-
005

4.2100e-
003
Unmitigated
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 22 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

7.0 Water Detail

8.0 Waste Detail

8.2200e-
003

0.0000

0.0000
Consumer
Products

0.0627

0.0000

0.0000
Landscaping

1.7000e-
004

2.0000e-
005

1.8500e-
003

0.0000

1.0000e-
005

3.9500e-
003

1.0000e-
005

4.2100e-
003
Total

0.0711

2.0000e-
005

1.8500e-
003

0.0000

1.0000e-
005

3.9500e-
003

1.0000e-
005

4.2100e-
003
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
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 23 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

11.0 Vegetation
Equipment Type
Number
Hours/Day
Hours/Year
Horse Power
Load Factor
Fuel Type
Boilers
Equipment Type
Number
Heat Input/Day
Heat Input/Year
Boiler Rating
Fuel Type
User Defined Equipment
Equipment Type
Number
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:24 PM

Page 24 of 24 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Winter

1.1 Land Usage
Land Uses
Size
Metric
Lot Acreage
Floor Surface Area
Population
Parking Lot

15.00 Space

0.13 6,000.00
0 Automobile Care Center

3.06 1000sqft

0.07 3,058.00
0 1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
9 Wind Speed (m/s)
Precipitation Freq (Days)

2.2 31

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company
Southern California Edison
2022
Operational Year
CO2 Intensity
(lb/MWhr)
702.44

0.029
CH4 Intensity
(lb/MWhr)

0.006
N2O Intensity
(lb/MWhr)
20-10163 Long Beach Car Wash Project
South Coast AQMD Air District, Annual
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 1 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

2.0 Emissions Summary
Table Name
Column Name
Default Value
New Value
tblConstructionPhase
NumDays

1.00 5.00
tblEnergyUse
NT24E

5.75 117.25
tblEnergyUse
NT24NG

4.45 394.75
tblEnergyUse
T24E

2.25 0.00
tblEnergyUse
T24NG

13.65 0.00
tblGrading
MaterialExported

0.00 485.00
tblLandUse
LandUseSquareFeet
3,060.00
3,058.00
tblVehicleTrips
ST_TR

23.72 242.00
tblVehicleTrips
SU_TR

11.88 242.00
tblVehicleTrips
WD_TR

23.72 242.00
tblWater
IndoorWaterUseRate
287,888.19

0.00 tblWater
OutdoorWaterUseRate
176,447.60
2,104,000.00
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 2 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

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
2021

0.0348

0.3609

0.3205

5.5000e-
004

4.7900e-
003

0.0193

0.0241

1.2800e-
003

0.0178

0.0191

0.0000

48.2560

0.0142

0.0000

48.6117
2022

0.0242

0.0862

0.0930

1.5000e-
004

1.0000e-
003

4.4900e-
003

5.4800e-
003

2.7000e-
004

4.1500e-
003

4.4200e-
003

0.0000

13.5193

3.8400e-
003

0.0000

13.6152
Maximum

0.0348

0.3609

0.3205

5.5000e-
004

4.7900e-
003

0.0193

0.0241

1.2800e-
003

0.0178

0.0191

0.0000

48.2560

0.0142

0.0000

48.6117
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
2021

0.0348

0.3609

0.3205

5.5000e-
004

3.6400e-
003

0.0193

0.0230

9.8000e-
004

0.0178

0.0188

0.0000

48.2559

0.0142

0.0000

48.6116
2022

0.0242

0.0862

0.0930

1.5000e-
004

1.0000e-
003

4.4900e-
003

5.4800e-
003

2.7000e-
004

4.1500e-
003

4.4200e-
003

0.0000

13.5192

3.8400e-
003

0.0000

13.6152
Maximum

0.0348

0.3609

0.3205

5.5000e-
004

3.6400e-
003

0.0193

0.0230

9.8000e-
004

0.0178

0.0188

0.0000

48.2559

0.0142

0.0000

48.6116
Mitigated Construction
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio-CO2
Total CO2
CH4
N20
CO2e
Percent
Reduction

0.00 0.00

19.86 0.00

3.92 19.35

0.00 1.32

0.00 0.00

0.00 0.00
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 3 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

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

0.0130

0.0000

2.3000e-
004

0.0000

4.5000e-
004

0.0000

4.8000e-
004
Energy

6.5100e-
003

0.0592

0.0497

3.6000e-
004

4.5000e-
003

0.0000
182.3493
182.3493

6.1000e-
003

2.1900e-
003
183.1540
Mobile

0.1593

0.8121

1.4842

4.9000e-
003

0.3769

4.0400e-
003

0.3810

0.1010

3.7700e-
003

0.1048

0.0000
453.8737
453.8737

0.0258

0.0000
454.5180
Waste

0.0000

2.3730

0.0000

2.3730

0.1402

0.0000

5.8789
Water

0.0000

7.4479

3.1000e-
004

6.0000e-
005

7.4746
Total

0.1788

0.8713

1.5342

5.2600e-
003

0.3769

8.5400e-
003

0.3855

0.1010

8.2700e-
003

0.1093

2.3730
643.6713
646.0443

0.1724

2.2500e-
003
651.0260
Unmitigated Operational
Quarter
Start Date
End Date
Maximum Unmitigated ROG + NOX (tons/quarter)
Maximum Mitigated ROG + NOX (tons/quarter)
1 9-1-2021
11-30-2021

0.2936

0.2936
2 12-1-2021
2-28-2022

0.2099

0.2099
Highest

0.2936

0.2936
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 4 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

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

0.0130

0.0000

2.3000e-
004

0.0000

4.5000e-
004

0.0000

4.8000e-
004
Energy

6.5100e-
003

0.0592

0.0497

3.6000e-
004

4.5000e-
003

0.0000
182.3493
182.3493

6.1000e-
003

2.1900e-
003
183.1540
Mobile

0.1593

0.8121

1.4842

4.9000e-
003

0.3769

4.0400e-
003

0.3810

0.1010

3.7700e-
003

0.1048

0.0000
453.8737
453.8737

0.0258

0.0000
454.5180
Waste

0.0000

2.3730

0.0000

2.3730

0.1402

0.0000

5.8789
Water

0.0000

7.4479

3.1000e-
004

6.0000e-
005

7.4746
Total

0.1788

0.8713

1.5342

5.2600e-
003

0.3769

8.5400e-
003

0.3855

0.1010

8.2700e-
003

0.1093

2.3730
643.6713
646.0443

0.1724

2.2500e-
003
651.0260
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

0.00 0.00

0.00 0.00
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 5 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

Phase
Number
Phase Name
Phase Type
Start Date
End Date
Num Days
Week
Num Days
Phase Description
1 Site Preparation
Site Preparation
9/1/2021
9/7/2021
5 5
2 Grading
Grading
9/8/2021
9/9/2021
5 2
3 Building Construction
Building Construction
9/10/2021
1/27/2022
5 100
4 Paving
Paving
1/28/2022
2/3/2022
5 5
5 Architectural Coating
Architectural Coating
2/4/2022
2/10/2022
5 5
OffRoad Equipment
Residential Indoor: 0; Residential Outdoor: 0; Non-Residential Indoor: 4,587; Non-Residential Outdoor: 1,529; Striped Parking Area: 360 (Architectural Coating
±
sqft)
Acres of Grading (Site Preparation Phase): 2.5
Acres of Grading (Grading Phase): 0
Acres of Paving: 0.13
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 6 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

3.1 Mitigation Measures Construction
Water Exposed Area
Phase Name
Offroad Equipment Type
Amount
Usage Hours
Horse Power
Load Factor
Site Preparation
Graders
1 8.00
187

0.41 Site Preparation
Tractors/Loaders/Backhoes
1 8.00
97 0.37
Grading
Concrete/Industrial Saws
1 8.00
81 0.73
Grading
Rubber Tired Dozers
1 1.00
247

0.40 Grading
Tractors/Loaders/Backhoes
2 6.00
97 0.37
Building Construction
Cranes
1 4.00
231

0.29 Building Construction
Forklifts
2 6.00
89 0.20
Building Construction
Tractors/Loaders/Backhoes
2 8.00
97 0.37
Paving
Cement and Mortar Mixers
4 6.00
9 0.56
Paving
Pavers
1 7.00
130

0.00 48.00

14.70 6.90

20.00 LD_Mix
HDT_Mix
HHDT
Grading
4 10.00

0.00 0.00

14.70 6.90

20.00 LD_Mix
HDT_Mix
HHDT
Building Construction
5 4.00

1.00 0.00

14.70 6.90

20.00 LD_Mix
HDT_Mix
HHDT
Paving
7 18.00

0.00 0.00

14.70 6.90

20.00 LD_Mix
HDT_Mix
HHDT
Architectural Coating
1 1.00

0.00 0.00

14.70 6.90

20.00 LD_Mix
HDT_Mix
HHDT
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 7 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

3.2 Site Preparation - 2021
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
tons/yr
MT/yr
Fugitive Dust

1.3500e-
003

0.0000

1.3500e-
003

1.5000e-
004

0.0000

1.5000e-
004

0.0000

0.0000
Off-Road

1.6000e-
003

0.0196

0.0101

2.0000e-
005

7.5000e-
004

6.9000e-
004

0.0000

2.1377

6.9000e-
004

0.0000

2.1550
Total

1.6000e-
003

0.0196

0.0101

2.0000e-
005

1.3500e-
003

7.5000e-
004

2.1000e-
003

1.5000e-
004

6.9000e-
004

8.4000e-
004

0.0000

2.1377

6.9000e-
004

0.0000

2.1550
Unmitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
tons/yr
MT/yr
Hauling

1.8000e-
004

6.2500e-
003

1.3300e-
003

2.0000e-
005

4.1000e-
004

2.0000e-
005

4.3000e-
004

1.1000e-
004

2.0000e-
005

1.3000e-
004

0.0000

1.7921

1.2000e-
004

0.0000

1.7952
Vendor

0.0000

0.0000
Worker

5.0000e-
005

4.0000e-
005

4.4000e-
004

0.0000

1.4000e-
004

0.0000

1.4000e-
004

4.0000e-
005

0.0000

4.0000e-
005

0.0000

0.1195

0.0000

0.1195
Total

2.3000e-
004

6.2900e-
003

1.7700e-
003

2.0000e-
005

5.5000e-
004

2.0000e-
005

5.7000e-
004

1.5000e-
004

2.0000e-
005

1.7000e-
004

0.0000

1.9115

1.2000e-
004

0.0000

1.9147
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 8 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

6.1000e-
004

0.0000

6.1000e-
004

7.0000e-
005

0.0000

7.0000e-
005

0.0000

0.0000
Off-Road

1.6000e-
003

0.0196

0.0101

2.0000e-
005

7.5000e-
004

6.9000e-
004

0.0000

2.1377

6.9000e-
004

0.0000

2.1550
Total

1.6000e-
003

0.0196

0.0101

2.0000e-
005

6.1000e-
004

7.5000e-
004

1.3600e-
003

7.0000e-
005

6.9000e-
004

7.6000e-
004

0.0000

2.1377

6.9000e-
004

0.0000

2.1550
Mitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
tons/yr
MT/yr
Hauling

1.8000e-
004

6.2500e-
003

1.3300e-
003

2.0000e-
005

4.1000e-
004

2.0000e-
005

4.3000e-
004

1.1000e-
004

2.0000e-
005

1.3000e-
004

0.0000

1.7921

1.2000e-
004

0.0000

1.7952
Vendor

0.0000

0.0000
Worker

5.0000e-
005

4.0000e-
005

4.4000e-
004

0.0000

1.4000e-
004

0.0000

1.4000e-
004

4.0000e-
005

0.0000

4.0000e-
005

0.0000

0.1195

0.0000

0.1195
Total

2.3000e-
004

6.2900e-
003

1.7700e-
003

2.0000e-
005

5.5000e-
004

2.0000e-
005

5.7000e-
004

1.5000e-
004

2.0000e-
005

1.7000e-
004

0.0000

1.9115

1.2000e-
004

0.0000

1.9147
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 9 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

3.3 Grading - 2021
ROG
NOx
CO
SO2
Fugitive
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

7.5000e-
004

0.0000

7.5000e-
004

4.1000e-
004

0.0000

4.1000e-
004

0.0000

0.0000
Off-Road

8.0000e-
004

7.2500e-
003

7.5700e-
003

1.0000e-
005

4.1000e-
004

3.9000e-
004

0.0000

1.0409

1.9000e-
004

0.0000

1.0458
Total

8.0000e-
004

7.2500e-
003

7.5700e-
003

1.0000e-
005

7.5000e-
004

4.1000e-
004

1.1600e-
003

4.1000e-
004

3.9000e-
004

8.0000e-
004

0.0000

1.0409

1.9000e-
004

0.0000

1.0458
Unmitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
tons/yr
MT/yr
Hauling

0.0000

0.0000
Vendor

0.0000

0.0000
Worker

4.0000e-
005

3.0000e-
005

3.5000e-
004

0.0000

1.1000e-
004

0.0000

1.1000e-
004

3.0000e-
005

0.0000

3.0000e-
005

0.0000

0.0956

0.0000

0.0956
Total

4.0000e-
005

3.0000e-
005

3.5000e-
004

0.0000

1.1000e-
004

0.0000

1.1000e-
004

3.0000e-
005

0.0000

3.0000e-
005

0.0000

0.0956

0.0000

0.0956
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 10 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

3.3 Grading - 2021
ROG
NOx
CO
SO2
Fugitive
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

3.4000e-
004

0.0000

3.4000e-
004

1.9000e-
004

0.0000

1.9000e-
004

0.0000

0.0000
Off-Road

8.0000e-
004

7.2500e-
003

7.5700e-
003

1.0000e-
005

4.1000e-
004

3.9000e-
004

0.0000

1.0409

1.9000e-
004

0.0000

1.0458
Total

8.0000e-
004

7.2500e-
003

7.5700e-
003

1.0000e-
005

3.4000e-
004

4.1000e-
004

7.5000e-
004

1.9000e-
004

3.9000e-
004

5.8000e-
004

0.0000

1.0409

1.9000e-
004

0.0000

1.0458
Mitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
tons/yr
MT/yr
Hauling

0.0000

0.0000
Vendor

0.0000

0.0000
Worker

4.0000e-
005

3.0000e-
005

3.5000e-
004

0.0000

1.1000e-
004

0.0000

1.1000e-
004

3.0000e-
005

0.0000

3.0000e-
005

0.0000

0.0956

0.0000

0.0956
Total

4.0000e-
005

3.0000e-
005

3.5000e-
004

0.0000

1.1000e-
004

0.0000

1.1000e-
004

3.0000e-
005

0.0000

3.0000e-
005

0.0000

0.0956

0.0000

0.0956
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 11 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

3.4 Building Construction - 2021
ROG
NOx
CO
SO2
Fugitive
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

0.0314

0.3234

0.2942

4.6000e-
004

0.0181

0.0167

0.0000

40.5332

0.0131

0.0000

40.8610
Total

0.0314

0.3234

0.2942

4.6000e-
004

0.0181

0.0167

0.0000

40.5332

0.0131

0.0000

40.8610
Unmitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
tons/yr
MT/yr
Hauling

0.0000

0.0000
Vendor

1.2000e-
004

3.9200e-
003

9.7000e-
004

1.0000e-
005

2.6000e-
004

1.0000e-
005

2.6000e-
004

7.0000e-
005

1.0000e-
005

8.0000e-
005

0.0000

0.9888

6.0000e-
005

0.0000

0.9904
Worker

6.8000e-
004

5.0000e-
004

5.6500e-
003

2.0000e-
005

1.7800e-
003

1.0000e-
005

1.7900e-
003

4.7000e-
004

1.0000e-
005

4.8000e-
004

0.0000

1.5482

4.0000e-
005

0.0000

1.5492
Total

8.0000e-
004

4.4200e-
003

6.6200e-
003

3.0000e-
005

2.0400e-
003

2.0000e-
005

2.0500e-
003

5.4000e-
004

2.0000e-
005

5.6000e-
004

0.0000

2.5370

1.0000e-
004

0.0000

2.5396
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 12 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

0.0314

0.3234

0.2942

4.6000e-
004

0.0181

0.0167

0.0000

40.5332

0.0131

0.0000

40.8609
Total

0.0314

0.3234

0.2942

4.6000e-
004

0.0181

0.0167

0.0000

40.5332

0.0131

0.0000

40.8609
Mitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
tons/yr
MT/yr
Hauling

0.0000

0.0000
Vendor

1.2000e-
004

3.9200e-
003

9.7000e-
004

1.0000e-
005

2.6000e-
004

1.0000e-
005

2.6000e-
004

7.0000e-
005

1.0000e-
005

8.0000e-
005

0.0000

0.9888

6.0000e-
005

0.0000

0.9904
Worker

6.8000e-
004

5.0000e-
004

5.6500e-
003

2.0000e-
005

1.7800e-
003

1.0000e-
005

1.7900e-
003

4.7000e-
004

1.0000e-
005

4.8000e-
004

0.0000

1.5482

4.0000e-
005

0.0000

1.5492
Total

8.0000e-
004

4.4200e-
003

6.6200e-
003

3.0000e-
005

2.0400e-
003

2.0000e-
005

2.0500e-
003

5.4000e-
004

2.0000e-
005

5.6000e-
004

0.0000

2.5370

1.0000e-
004

0.0000

2.5396
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 13 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

3.4 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

6.5200e-
003

0.0667

0.0680

1.1000e-
004

3.5300e-
003

3.2500e-
003

0.0000

9.5140

3.0800e-
003

0.0000

9.5910
Total

6.5200e-
003

0.0667

0.0680

1.1000e-
004

3.5300e-
003

3.2500e-
003

0.0000

9.5140

3.0800e-
003

0.0000

9.5910
Unmitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
tons/yr
MT/yr
Hauling

0.0000

0.0000
Vendor

3.0000e-
005

8.7000e-
004

2.2000e-
004

0.0000

6.0000e-
005

0.0000

6.0000e-
005

2.0000e-
005

0.0000

2.0000e-
005

0.0000

0.2299

1.0000e-
005

0.0000

0.2303
Worker

1.5000e-
004

1.1000e-
004

1.2200e-
003

0.0000

4.2000e-
004

0.0000

4.2000e-
004

1.1000e-
004

0.0000

1.1000e-
004

0.0000

0.3501

1.0000e-
005

0.0000

0.3504
Total

1.8000e-
004

9.8000e-
004

1.4400e-
003

0.0000

4.8000e-
004

0.0000

4.8000e-
004

1.3000e-
004

0.0000

1.3000e-
004

0.0000

0.5800

2.0000e-
005

0.0000

0.5806
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 14 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

6.5200e-
003

0.0667

0.0680

1.1000e-
004

3.5300e-
003

3.2500e-
003

0.0000

9.5140

3.0800e-
003

0.0000

9.5909
Total

6.5200e-
003

0.0667

0.0680

1.1000e-
004

3.5300e-
003

3.2500e-
003

0.0000

9.5140

3.0800e-
003

0.0000

9.5909
Mitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
tons/yr
MT/yr
Hauling

0.0000

0.0000
Vendor

3.0000e-
005

8.7000e-
004

2.2000e-
004

0.0000

6.0000e-
005

0.0000

6.0000e-
005

2.0000e-
005

0.0000

2.0000e-
005

0.0000

0.2299

1.0000e-
005

0.0000

0.2303
Worker

1.5000e-
004

1.1000e-
004

1.2200e-
003

0.0000

4.2000e-
004

0.0000

4.2000e-
004

1.1000e-
004

0.0000

1.1000e-
004

0.0000

0.3501

1.0000e-
005

0.0000

0.3504
Total

1.8000e-
004

9.8000e-
004

1.4400e-
003

0.0000

4.8000e-
004

0.0000

4.8000e-
004

1.3000e-
004

0.0000

1.3000e-
004

0.0000

0.5800

2.0000e-
005

0.0000

0.5806
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 15 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

3.5 Paving - 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

1.6200e-
003

0.0148

0.0176

3.0000e-
005

7.4000e-
004

6.9000e-
004

0.0000

2.3492

6.8000e-
004

0.0000

2.3663
Paving

1.7000e-
004

0.0000

0.0000
Total

1.7900e-
003

0.0148

0.0176

3.0000e-
005

7.4000e-
004

6.9000e-
004

0.0000

2.3492

6.8000e-
004

0.0000

2.3663
Unmitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
tons/yr
MT/yr
Hauling

0.0000

0.0000
Vendor

0.0000

0.0000
Worker

1.8000e-
004

1.3000e-
004

1.4500e-
003

0.0000

4.9000e-
004

0.0000

5.0000e-
004

1.3000e-
004

0.0000

1.3000e-
004

0.0000

0.4146

1.0000e-
005

0.0000

0.4149
Total

1.8000e-
004

1.3000e-
004

1.4500e-
003

0.0000

4.9000e-
004

0.0000

5.0000e-
004

1.3000e-
004

0.0000

1.3000e-
004

0.0000

0.4146

1.0000e-
005

0.0000

0.4149
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 16 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

3.5 Paving - 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

1.6200e-
003

0.0148

0.0176

3.0000e-
005

7.4000e-
004

6.9000e-
004

0.0000

2.3492

6.8000e-
004

0.0000

2.3663
Paving

1.7000e-
004

0.0000

0.0000
Total

1.7900e-
003

0.0148

0.0176

3.0000e-
005

7.4000e-
004

6.9000e-
004

0.0000

2.3492

6.8000e-
004

0.0000

2.3663
Mitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
tons/yr
MT/yr
Hauling

0.0000

0.0000
Vendor

0.0000

0.0000
Worker

1.8000e-
004

1.3000e-
004

1.4500e-
003

0.0000

4.9000e-
004

0.0000

5.0000e-
004

1.3000e-
004

0.0000

1.3000e-
004

0.0000

0.4146

1.0000e-
005

0.0000

0.4149
Total

1.8000e-
004

1.3000e-
004

1.4500e-
003

0.0000

4.9000e-
004

0.0000

5.0000e-
004

1.3000e-
004

0.0000

1.3000e-
004

0.0000

0.4146

1.0000e-
005

0.0000

0.4149
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 17 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

3.6 Architectural Coating - 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
Archit. Coating

0.0150

0.0000

0.0000
Off-Road

5.1000e-
004

3.5200e-
003

4.5300e-
003

1.0000e-
005

2.0000e-
004

0.0000

0.6383

4.0000e-
005

0.0000

0.6394
Total

0.0155

3.5200e-
003

4.5300e-
003

1.0000e-
005

2.0000e-
004

0.0000

0.6383

4.0000e-
005

0.0000

0.6394
Unmitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
tons/yr
MT/yr
Hauling

0.0000

0.0000
Vendor

0.0000

0.0000
Worker

1.0000e-
005

8.0000e-
005

0.0000

3.0000e-
005

0.0000

3.0000e-
005

1.0000e-
005

0.0000

1.0000e-
005

0.0000

0.0230

0.0000

0.0231
Total

1.0000e-
005

8.0000e-
005

0.0000

3.0000e-
005

0.0000

3.0000e-
005

1.0000e-
005

0.0000

1.0000e-
005

0.0000

0.0230

0.0000

0.0231
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 18 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

4.0 Operational Detail - Mobile

0.0150

0.0000

0.0000
Off-Road

5.1000e-
004

3.5200e-
003

4.5300e-
003

1.0000e-
005

2.0000e-
004

0.0000

0.6383

4.0000e-
005

0.0000

0.6394
Total

0.0155

3.5200e-
003

4.5300e-
003

1.0000e-
005

2.0000e-
004

0.0000

0.6383

4.0000e-
005

0.0000

0.6394
Mitigated Construction On-Site
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Category
tons/yr
MT/yr
Hauling

0.0000

0.0000
Vendor

0.0000

0.0000
Worker

1.0000e-
005

8.0000e-
005

0.0000

3.0000e-
005

0.0000

3.0000e-
005

1.0000e-
005

0.0000

1.0000e-
005

0.0000

0.0230

0.0000

0.0231
Total

1.0000e-
005

8.0000e-
005

0.0000

3.0000e-
005

0.0000

3.0000e-
005

1.0000e-
005

0.0000

1.0000e-
005

0.0000

0.0230

0.0000

0.0231
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 19 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

ROG
NOx
CO
SO2
Fugitive
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

0.1593

0.8121

1.4842

4.9000e-
003

0.3769

4.0400e-
003

0.3810

0.1010

3.7700e-
003

0.1048

0.0000
453.8737
453.8737

0.0258

0.0000
454.5180
Unmitigated

0.1593

0.8121

1.4842

4.9000e-
003

0.3769

4.0400e-
003

0.3810

0.1010

3.7700e-
003

0.1048

0.0000
453.8737
453.8737

0.0258

0.0000
454.5180

4.1 Mitigation Measures Mobile

4.2 Trip Summary Information

4.3 Trip Type Information
Average Daily Trip Rate
Unmitigated
Mitigated
Land Use
Weekday
Saturday
Sunday
Annual VMT
Annual VMT
Automobile Care Center
740.52
740.52
740.52
991,965
991,965
Parking Lot

0.00 0.00

16.60 8.40

6.90 33.00

48.00 19.00
21 51
28 Parking Lot

16.60 8.40

6.90 0.00

0.00 0.00
0 0
0 4.4 Fleet Mix
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 20 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

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
117.9314
117.9314

4.8700e-
003

1.0100e-
003
118.3534
Electricity
Unmitigated

0.0000

0.0000
117.9314
117.9314

4.8700e-
003

1.0100e-
003
118.3534
NaturalGas
Mitigated

6.5100e-
003

0.0592

0.0497

3.6000e-
004

4.5000e-
003

0.0000

64.4179

1.2300e-
003

1.1800e-
003

64.8007
NaturalGas
Unmitigated

6.5100e-
003

0.0592

0.0497

3.6000e-
004

4.5000e-
003

0.0000

64.4179

1.2300e-
003

1.1800e-
003

64.8007

5.1 Mitigation Measures Energy
Land Use
LDA
LDT1
LDT2
MDV
LHD1
LHD2
MHD
HHD
OBUS
UBUS
MCY
SBUS
MH
Automobile Care Center

0.549559

0.042893

0.201564

0.118533

0.015569

0.005846

0.021394

0.034255

0.002099

0.001828

0.004855

0.000709

0.000896
Parking Lot

0.549559

0.042893

0.201564

0.118533

0.015569

0.005846

0.021394

0.034255

0.002099

0.001828

0.004855

0.000709

0.000896
Historical Energy Use: N
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 21 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

1.20715e
+006

6.5100e-
003

0.0592

0.0497

3.6000e-
004

4.5000e-
003

0.0000

64.4179

1.2300e-
003

1.1800e-
003

64.8007
Parking Lot
0 0.0000

0.0000

0.0000
Total

6.5100e-
003

0.0592

0.0497

3.6000e-
004

4.5000e-
003

0.0000

64.4179

1.2300e-
003

1.1800e-
003

64.8007
Unmitigated
NaturalGa
s Use
ROG
NOx
CO
SO2
Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2
NBio- CO2
Total CO2
CH4
N2O
CO2e
Land Use
kBTU/yr
tons/yr
MT/yr
Automobile Care
Center

1.20715e
+006

6.5100e-
003

0.0592

0.0497

3.6000e-
004

4.5000e-
003

0.0000

64.4179

1.2300e-
003

1.1800e-
003

64.8007
Parking Lot
0 0.0000

0.0000

0.0000
Total

6.5100e-
003

0.0592

0.0497

3.6000e-
004

4.5000e-
003

0.0000

64.4179

1.2300e-
003

1.1800e-
003

64.8007
Mitigated
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 22 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

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
Automobile Care
Center
368030
117.2623

4.8400e-
003

1.0000e-
003
117.6819
Parking Lot
2100

0.6691

3.0000e-
005

1.0000e-
005

0.6715
Total
117.9314

4.8700e-
003

1.0100e-
003
118.3534
Unmitigated
Electricity
Use
Total CO2
CH4
N2O
CO2e
Land Use
kWh/yr
MT/yr
Automobile Care
Center
368030
117.2623

4.8400e-
003

1.0000e-
003
117.6819
Parking Lot
2100

0.6691

3.0000e-
005

1.0000e-
005

0.6715
Total
117.9314

4.8700e-
003

1.0100e-
003
118.3534
Mitigated
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 23 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

ROG
NOx
CO
SO2
Fugitive
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

0.0130

0.0000

2.3000e-
004

0.0000

4.5000e-
004

0.0000

4.8000e-
004
Unmitigated

0.0130

0.0000

2.3000e-
004

0.0000

4.5000e-
004

0.0000

4.8000e-
004

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

1.5000e-
003

0.0000

0.0000
Consumer
Products

0.0114

0.0000

0.0000
Landscaping

2.0000e-
005

0.0000

2.3000e-
004

0.0000

4.5000e-
004

0.0000

4.8000e-
004
Total

0.0130

0.0000

2.3000e-
004

0.0000

4.5000e-
004

0.0000

4.8000e-
004
Unmitigated
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

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20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

7.1 Mitigation Measures Water

7.0 Water Detail

1.5000e-
003

0.0000

0.0000
Consumer
Products

0.0114

0.0000

0.0000
Landscaping

2.0000e-
005

0.0000

2.3000e-
004

0.0000

4.5000e-
004

0.0000

4.8000e-
004
Total

0.0130

0.0000

2.3000e-
004

0.0000

4.5000e-
004

0.0000

4.8000e-
004
Mitigated
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 25 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

Total CO2
CH4
N2O
CO2e
Category
MT/yr
Mitigated

7.4479

3.1000e-
004

6.0000e-
005

7.4746
Unmitigated

7.4479

3.1000e-
004

6.0000e-
005

7.4746

7.2 Water by Land Use
Indoor/Out
door Use
Total CO2
CH4
N2O
CO2e
Land Use
Mgal
MT/yr
Automobile Care
Center
0 / 2.104

7.4479

3.1000e-
004

6.0000e-
005

7.4746
Parking Lot
0 / 0

0.0000

0.0000
Total

7.4479

3.1000e-
004

6.0000e-
005

7.4746
Unmitigated
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

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20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

8.1 Mitigation Measures Waste

7.2 Water by Land Use
Indoor/Out
door Use
Total CO2
CH4
N2O
CO2e
Land Use
Mgal
MT/yr
Automobile Care
Center
0 / 2.104

7.4479

3.1000e-
004

6.0000e-
005

7.4746
Parking Lot
0 / 0

0.0000

0.0000
Total

7.4479

3.1000e-
004

6.0000e-
005

7.4746
Mitigated

8.0 Waste Detail
Total CO2
CH4
N2O
CO2e
MT/yr
Mitigated

2.3730

0.1402

0.0000

5.8789
Unmitigated

2.3730

0.1402

0.0000

5.8789
Category/Year
CalEEMod Version: CalEEMod.2016.3.2
Date: 6/15/2021 3:30 PM

Page 27 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

8.2 Waste by Land Use
Waste
Disposed
Total CO2
CH4
N2O
CO2e
Land Use
tons
MT/yr
Automobile Care
Center

11.69 2.3730

0.1402

0.0000

5.8789
Parking Lot
0 0.0000

0.0000

0.0000
Total

2.3730

0.1402

0.0000

5.8789
Unmitigated
Waste
Disposed
Total CO2
CH4
N2O
CO2e
Land Use
tons
MT/yr
Automobile Care
Center

11.69 2.3730

0.1402

0.0000

5.8789
Parking Lot
0 0.0000

0.0000

0.0000
Total

2.3730

0.1402

0.0000

5.8789
Mitigated

9.0 Operational Offroad
Equipment Type
Number
Hours/Day
Days/Year
Horse Power
Load Factor
Fuel Type
CalEEMod Version: CalEEMod.2016.3.2
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20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

11.0 Vegetation

10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type
Number
Hours/Day
Hours/Year
Horse Power
Load Factor
Fuel Type
Boilers
Equipment Type
Number
Heat Input/Day
Heat Input/Year
Boiler Rating
Fuel Type
User Defined Equipment
Equipment Type
Number
CalEEMod Version: CalEEMod.2016.3.2
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Page 29 of 29 ends

20-10163 Long Beach Car Wash Project - South Coast AQMD Air District, Annual

Appendix B
On-site Exhaust Emissions Calculations
Car Wash Calculations
Time in Queue (Min) 10.00
Time in Queue (Hr) 0.167
gram to lbs 0.00220462
Miles traveled 5
Pollutant
grams/mile-
vehicle
Per Vehicle
(lbs/hour)
Per vehicle (lbs/vehicle
trip)
369 vehicles (pounds
per day)
ROG 0.015 0.00017 0.00003 0.010
NOX 0.018 0.00020 0.00003 0.012
CO 0.238 0.00263 0.00044 0.162
SOX 0.001 0.00001 0.00000 0.001
PM10 0.001 0.00002 0.00000 0.001
PM2.5 0.001 0.00001 0.00000 0.001
Car Wash Calculations
Time in Queue (Min) 10.00
Time in Queue (Hr) 0.167
gram to lbs 0.00220462
Miles traveled 5
Pollutant
grams/mile-
vehicle
Per Vehicle
(lbs/hour)
Per vehicle (lbs/vehicle
trip)
Vehicle Emissions
(pounds per day)
ROG 0.015 0.00017 0.00003 10.349
NOX 0.018 0.00020 0.00003 12.426
CO 0.238 0.00263 0.00044 164.297
SOX 0.001 0.00001 0.00000 0.642
PM10 0.001 0.00002 0.00000 1.003
PM2.5 0.001 0.00001 0.00000 0.923
Number of Vehicles 375000
J
uly 28, 2022
M
r. Ahmad Ghaderi
A & S Engineering
R
evised site design at the 5005 Long Beach Boulevard Car Wash project Long Beach, California
Dear Mr. Ghaderi:

B
ridgeNet International previously performed an assessment of the projected car wash noise levels at the noise-sensitive areas (Dooley Elementary School) adjacent to the 5005 Long Beach Boulevard Car Wash project (Report #2019-003-C; May 31, 2020). With the planned site design and equipment, the projected noise levels are listed in Table 1.

Tabl
e 1

PROJECTED NOISE LEVELS
(Original Site Design)
____________________________________________________
L
ocation L50 (dBA)
____________________________________________________
Exit End
S
chool Building to NW 43.0
School Playground to NW 51.7
School Playground to N 52.2
Entrance End
S
chool Playground to N 50.2
School Playground to NE 47.1
School Building to N 26.5
____________________________________________________
Wi
th the planned site design and equipment, the noise levels wo uld meet the City ’s adjusted Noise Ordinance limits (i.e., with the adjustment for the measured ambient levels, the L5 0 standard would be 60 dBA).
20201 SW Birch Street, Suite 150
Newport Beach, CA 92660
P: 714-272-2302
Mike.Holritz@ BridgeNet.us
Attachment D
Subsequently, t he City requested that the developer go beyond the Noise Ordinance requirements, and that the project be designed to generate noise levels 7 dB below the adjusted Noise Ordinance limits. We performed a revised assessment (Report #2019-003-D; June 22, 2021) to determine the mitigation needed to accomplish this. In order to comply with th is request, absorption (2,350 square feet of Qui etFiber QF4) was included in the m odeling of the car wash interior to absorb some of the noise. With this absorption, the noise levels would be reduced by approximately 7.5 dB, and the projected noise levels are listed in Table 2.

Table 2

PROJECTED NOISE LEVELS
(Original Site Design with Added Absorption)
____________________________________________________

Location L50 (dBA)
____________________________________________________

Exit End

School Building to NW 35.5
School Playground to NW 44.2
School Playground to N 44.7

Entrance End

School Playground to N 42.7
School Playground to NE 37.6
School Building to N 19.0
____________________________________________________

The revised analysis showed that with the planned site design and equipment, and with th e specified absorption added to the interior of the car wash building, the noise levels would be at least 7 dB below the City’s adjusted Noise Ordinance limits (i.e., with the adjustment for the measured ambient levels, the L5 0 s tandard would be 60 dBA ). It should be noted that these levels also meet the City’s regular 50 dBA L50 standard (with no adjustment for measured ambient levels).

Since the preparation of that report, the developer has revised the site design. The current design calls for the exit end to be entirely enclosed , with solid walls and a solid roof . The exit opening will now face south (away from the school). Artist renderings of the project show roll-up doors at both the entrance and exit ends. However, t hese doors will remai n open during car was h operations. With the current design, noise levels from the car wash operations are expected to be reduced by at least another 10 dB for receptors in the school area near the exit end. (Noise levels near the entrance end would not change significant ly). The projected noise levels are listed in Table 3.

Tabl
e 3

PROJECTED NOISE LEVELS
(New Site Design with Added Absorption)
____________________________________________________
L
ocation L50 (dBA)
____________________________________________________
Exit End
S
chool Building to NW 25.5
School Playground to NW 34.2
School Playground to N 34.7
Entrance End
S
chool Playground to N 42.7
School Playground to NE 37.6
School Building to N 19.0
____________________________________________________
Th
e most stringent noise standard is the 50 dBA L50 limit. With this revised site design and added absorption, noise lev els from the car wash are now expected to be far below the Noise Ordinance limits (without including any adjustment for ambient).

Wi
th the new design, we would recommend that at least 50% of the added absorption be located in the exit area (after the blowers).

I
f you have any questions or require additional information, please do not hesitate to contact me.

Mike Holritz, INCE
Environmental Specialist
BridgeNet | A Tetra Tech Company
The Wolff Company 1
Report#2019-XXX
Attachment E
Report #2019-003-B
Revised March 11, 2020
Noise Analysis
5005 Long Beach Boulevard Car Wash
Long Beach, California
Prepared for:

A & S Engineering
28405 Sand Canyon Road, Suite B
Canyon Country, CA 91387
Mike Holritz, INCE
20201 SW Birch Street, Suite 250
Newport Beach, CA 92660
714-272-2302
[email protected]
Noise Analysis
5005 Long Beach Boulevard Car Wash, City of Long Beach

Report#2019-003-B 2

1.0 Definitions

• Noise is undesired sound.

• Sound is defined as vibrations traveling through the air or another medium that can be heard when they reach the ear.

• Decibel (dB) is a unit used to measure the level of a sound by comparing it with a given reference level on a logarithmic scale. One decibel equals 10 times the common logarithm of the power ratio.

• “A-Weighting” is a frequency correction that correlates overall sound pressure levels with the frequency response of the human ear.

• Lmax is the highest sound pressure level during a measurement period.

• L(N) or L% is a statistical method of describing noise which accounts for variance in noise levels throughout a given measurement period. L(N) is a way of expres sing the noise level exceeded for a percentage of time in a given measurement period. For example , since 5 minutes is 25% of 20 minutes, L(25) is the noise level that is equal to or exceeded for five minutes in a twenty-minute measurement period.

2.0 Introduction

This report addresses the potential noise impacts of the planned 5005 Long Beach Boulevard Car Wash on the adjacent properties. The car wash location is shown in Figure 1. The site plan is shown in Figure 2. Figure 3 depicts the project site on an aerial with the adjacent school shown.

The facility is planning to use Motor City Air One blowers . Noise levels from the proposed car wash will be determined at the adjacent school. These noise levels will then be compared to the City of Long Beach Noise Ordinance limits.

3.0 Noise Standards

The project site is adjacent to the Dooley Elementary School to the north. Section 8.80.150 of the Long Beach Noise Ordinance specifies the City’s exterior noise standards. Section 8.80.170 of the Noise Ordinance specifies the interior noise standards.

The criteria contained in the City’s Noise Ordinance are given in terms of allowable noise levels for a given period of time at the affected property. It is our understanding that the City wil l require noise levels a t the school play ground to meet the exterior standards. The inter ior standards would apply at the school buildings. These standards are applied any time school is in session. The City of Long Beach Noise Ordinance limits are presented below in Table 1 and Table 2.

Noise Analysis
5005 Long Beach Boulevard Car Wash, City of Long Beach

Report#2019-003-B 3

Figure 1 – Project Location

Noise Analysis
5005 Long Beach Boulevard Car Wash, City of Long Beach

Report#2019-003-B 4

Figure 2 – Project Site Plan

Dooley Elementary School

Noise Analysis
5005 Long Beach Boulevard Car Wash, City of Long Beach

Report#2019-003-B 5

Figure 3 – Project Site Plan on Aerial

Noise Analysis
5005 Long Beach Boulevard Car Wash, City of Long Beach

Report#2019-003-B 6

Table 1

CITY OF LONG BEACH

EXTERIOR NOISE ORDINANCE CRITERIA
___________________________________________________________________

Time Period Lmax L1.7 L8.3 L25 L50
___________________________________________________________________

During School Session 70 65 60 55 50
___________________________________________________________________

Table 2

CITY OF LONG BEACH

INTERIOR NOISE ORDINANCE CRITERIA
__________________________________________________

Time Period Lmax L1.7 L8.3
__________________________________________________

During School Session 55 50 45
__________________________________________________

The ordinance states that if the ambient conditions are louder than the ordinance limits, then the ambient conditions become the new ordinance limits.

5.0 Ambient Noise Levels

The ordinance states that if the measured ambient level already exceeds the allowable limit, then the ambient level becomes the limit. Ambient noise measurements were performed at a location representing the boundary between the car wash and the school. Since access to the sc hool playground was not possible, measurements were conducted in the Sizzler parking lot, very close to the location of the exit end of the tunnel. A 9.5’ masonry wall mitigates the traffic noise from Del Amo Boulevard . T herefore, traffic noise from Del Amo Boulevard was s ubtracted out, so the measured noise levels at this location represent the ambient noise levels from Long Beach Boulevard at the nearest playground area.

Three noise measurements were made for approximately thirty minutes each on February 28, 2020, at a normal receptor height of 5 feet above the ground. The measurements were performed during the daytime period, between 8:00 a.m. and 1:30 p.m. The measurements were made with a Brüel & Kjær Type 2270 Sound Level Meter, which was calibrated before and after the measurements. This noise measurement system meets the American National Standards Institute “Type 1” specifications, which is the most accurate type of sound level meter available for community noise measurements. The meter and cal ibrator have current certification traceable to the Nati onal Institute of Standards and Te chnology (NIST). The results of the ambient noise measurements are presented below in Table 3.

Noise Analysis
5005 Long Beach Boulevard Car Wash, City of Long Beach

Report#2019-003-B 7

Table 3

AMBIENT NOISE MEASUREMENT RESULTS
______________________________________________________________________________

Time Period Lmax L1.7 L8.3 L25 L50
______________________________________________________________________________

8:10 to 8:40 a.m. 74.8 64.3 60.2 58.5 56.5
10:00 to 10:30 a.m. 80.4 65.9 60.2 58.0 56.5
1:00 to 1:30 p.m. 75.4 67.0 62.0 60.0 58.8

Adjusted
(Lowest Measured
Ambient) 74.8 N/A 60.2 58.0 56.5
______________________________________________________________________________

The measured noise levels were caused by traffic on Long Beach Boulevard and by jet overflights.

The measured ambient traffic noise levels for some metrics ( The Lmax, L8.3, L25, and L50) exceed the Noise Ordinance limits, so the Noise Ordinance limits for some metrics will be adjusted to these levels. To be conservative, for each metric, we have used the lowest measured ambient as the adjusted Noise Ordinance limit . The adjusted Noise Ordinance limits are shown below in Table 4.

Table 4

ADJUSTED EXTERIOR NOISE ORDINANCE CRITERIA
______________________________________________________________________________

Location Lmax L1.7 L8.3 L25 L50
______________________________________________________________________________

School Playground 74.8 65 60.2 58.0 56.5
______________________________________________________________________________

Noise Analysis
5005 Long Beach Boulevard Car Wash, City of Long Beach

Report#2019-003-B 8

6.0 Noise Exposure

The project calls for the construction of a car wash facility very similar to an existing car wash at 4294 University Parkway in San Bernardino, California. Noise measurements were conducted at this facility on February 1 1, 2019 to dete rmine the noise levels expec ted at the Long Beach car wash site. The major noise -producing components are the blowers for the d ryer section. This facility uses 11 Motor City Air One blowers. The blowe rs are set ba ck approximately 21 feet from the exit e nd of th e tu nnel. The vacuum equipment is located in the equipment room .

Therefore, noise from this source is not expected to be significant.

Using the M otor City Air One blowers, the noise levels would slightly exceed the City ’s Noise Ordinance limits. Therefore, the developer plans to use Aerodry Model A120 Blowers. Data provided by the manu facturer shows that these blowers are 6 dB quieter th an the Motor City dryers. With th is equipment, th e noise levels from the car wash (including the effect of the existing 9.5’ high wall) are proje cted to be 52.2 dBA at the nearest receptor at the school playground. To represent a wor st-case scenario, the equipment w as assumed to run continuously. Therefore, the noise level for all metrics would be 52.2 dBA. This meets the strictest adjusted limit of 56.5 dBA. To meet the exterior standards, the Aerodry equipment must be used. With the Aerodry equipment, no additional mitigation measures are required in order to meet the exte rior noise stan dards. The rema ining analysis is based on the use of A erodry blowers.

Two school buildings were analyzed, and these are shown in the Appendix. The nearest building is 150 feet to the northwest of the exit end of the tunnel, at an ori entation of approxim ately 45 degrees off-axis to the tunnel. The measurements at the San Bernardino site showed that at this orientation, the sound level at a distance of 15 feet from t he tunnel end would 83 dBA.

Extrapolating this to a d istance of 150 f eet yields a noise l evel of 63 dBA. With 5 d BA of reduction provided by the existing masonry wall, the noise level at the building face would be 58 dBA. The Aerodry equipment is 6 dB quieter, so the resulting exterior noise level is projected to be 52 dBA.

Another building is 2 00 feet to the north of the entrance end of the tunnel, at an orientation of approximately 80 degre es off-axis to th e tunnel. The measurements at the San Ber nardino site showed that at this orientation, the sound level a t a distance of 15 feet from the tunne l end was 71 dBA. Extrapolating this to a distance of 210 feet yields a noise level of 48 dBA. With 5 dBA of reduction provided by the existing masonry w all, the noise level at the building face would be 43 dBA. The Aerodry equipment is 6 dB quieter, so the r esulting exterior noise level is projected to be 37 dBA.

With windows open, the noise r eduction of a typical building is at least 1 2 dBA. Therefore, the interior noise levels at these buildi ngs are ex pected to be 40 dBA and 25 dBA, respectively.

These leve ls mee t the City’s strictest ( L8.3) noise s tandard of 45 dBA . Therefore, with the Aerodry Model A120 equipment, the 5005 Long Beach Boulevard car wash is projected to meet all the City’s noise standards without any additional mitigation measures.

Noise Analysis
5005 Long Beach Boulevard Car Wash, City of Long Beach

Report#2019-003-B 9

APPENDIX

RECEPTOR LOCATIONS

AND PROJECTED EXTERIOR NOISE LEVELS
(including effect of existing 9.5-foot-high masonry wall)

The Wolff Company 1
Report#2019-XXX

Report #219-5024 Task 3
June 30, 2020
Construction Noise Analysis
5005 Long Beach Boulevard Car Wash
Long Beach, California
Prepared for:

A&S Engineering
28405 Sand Canyon Road, Suite B
Canyon Country, CA 90071
Mike Holritz, INCE
20201 SW Birch Street, Suite 250
Newport Beach, CA 92660
714-272-2302
[email protected]
Construction Noise Analysis
5005 Long Beach Boulevard Car Wash, City of Long Beach

Report#219-5024 Task 3 2

1.0 Definitions

• Noise is undesired sound.

• Sound is defined as vibrations traveling through the air or another medium that can be heard when they reach the ear.

• Time-Weighted refers to the fact that noise occurring during certain time periods is given more significance because it occurs at times when people are more sensitive to noise.

• “A-Weighting” is a frequency correction that correlates overall sound pressure levels with the frequency response of the human ear.

• A-Weighting is a frequency correction that correlates o verall sound pressure levels with the frequency response of the human ear.

• L(N) or L% is a statistical method of describing noise that accounts for fluctuating noise levels. L% is a way of expressing the noise level exceeded for a percentage of time d uring a given period. For example, since 5 minutes is 50% of 10 minutes, L50 is the noise level that is exceeded for five minutes in a ten-minute period.

• Lmax is the highest instantaneous sound pressure level during a specific time period.

2.0 Introduction

The purpose of this report is to address the potential construction noise impacts on existing noise sensitive uses in the vicinity of the planned 5005 Long Beach Boulevard Car Wash project. The project is located in the City of Long Beach as shown i n Figure 1. There are singl e-family homes located to the west of the project site, and Dooley Elementary School is located directly north of the project site. The site plan is shown in Figure 2.

Construction Noise Analysis
5005 Long Beach Boulevard Car Wash, City of Long Beach

Report#219-5024 Task 3 3

Figure 1 – Project Location

Construction Noise Analysis
5005 Long Beach Boulevard Car Wash, City of Long Beach

Report#219-5024 Task 3 4

Figure 2 – Project Site Plan

Construction Noise Analysis
5005 Long Beach Boulevard Car Wash, City of Long Beach

Report#219-5024 Task 3 5

3.0 Construction Equipment Source Levels

Construction noise repr esents a short -term impact on neighborhood noise levels. Noise generated by construction equipmen t can reach high levels. The highest levels of noise will be generated during site preparation and grading when large pieces of heavy equipment are operated. The ranges of noise levels typically generated by various pieces of construction equipment are presented in Figure 3.

Figure 3 – Typical Construction Noise Levels

Construction Noise Analysis
5005 Long Beach Boulevard Car Wash, City of Long Beach

Report#219-5024 Task 3 6

Note that these noise levels are based upon worst-case conditions. Typically, noise levels will be less. Noise measurements performed for other projects have shown that the noise levels generated by commonly used grading equipment (i.e., loaders, graders and trucks) generate noise levels that usually do not exceed the typical noise level shown within each range in Figure 3.

Jackhammers or pile drivers are not anticipated to be required during construction of the project.

According to the developer, the following equipment is planned for use at the site:

Skid steers
Small Backhoe (15’ reach)
Dump truck (10-wheel)
End dump
Concrete pump
Small crane

Of these, the quietest equipment is the backhoe, with a typical noise level of 80 dBA at a distance of 5 0 feet. The loudest is the dump truck, with a typical noise level of 88 dBA at a distance of 50 feet.

4.0 Noise Ordinance Limits

The City’s Noise Ordinance Section 8.80.150, Table IV.I-1 requires that noise levels at outdoor residential areas (District 1) not exceed 50 dBA L50 during the daytime hours (7 a.m. to 10 p.m.) or 45 dBA L50 during nighttime hours (10 p.m. to 7 a.m.). Table IV.I-2 requires that interior noise levels be limited to 45 dBA L50 during daytime hours, and 35 dBA L50 at night.

The City’s Noise Ordinance Section 8.80.150, Table IV.I-2 requires that noise impacting indoor school areas not exceed an L50 level of 45 dBA while school is in session.

5.0 Projected Noise Levels

Calculations show that at the nearest resid ential area to th e west (at a distance of 225 feet from the nearest construction equipment location), the noise levels would range between 51 dBA and 59 dBA. This exceeds the City’s noise Ordinance limits.

At the nearest school building to the north (at a distance of 158 feet from the nearest construction equipment location), the noise levels at the building face would range between 54 dBA and 62 dBA. Assuming a building noise reduction of 2 0 dB, indoor noise levels at this building are projected to range between 34 dBA and 42 dBA. This meets the City’s noise limits.

Construction Noise Analysis
5005 Long Beach Boulevard Car Wash, City of Long Beach

Report#219-5024 Task 3 7

6.0 Allowable Construction Hours

Construction of the project would result in noise levels in excess of the City’s Noise Ordinance limits at the residential area to the west. However, the City’s N oise Ordinance (Section

8.80.202) appears to allow construction to take place provided activities do not occur during specified days and hours. The construction time limits are stated as follows:

8.80.202 - Construction Activity – Noise Regulations

(A) Weekdays and federal holidays. No person shall operate or permit the operation of any tools or equipment used for construction, alteration, repair, remodeling, drilling, demolition or any other related building activity which produce loud or unusual noise which annoys or disturbs a reasonable person of normal se nsitivity between the hours of 7 p.m. and 7 a.m. the following day on week days, except for emergency work authorized by the building official. For purposes of this section, a federal holiday shall be considered a weekday.

(B) Saturdays. No person shal l op erate or permit the operation of any tools or equipment used for construction, alteration, repair, remodeling, drilling, demol ition or any other related building activity which produce loud or unusual noise which annoys or disturbs a reasonable person of normal sensitivity between the hours of 7 p.m. (Friday) and 9 a.m. on Saturday and after 6 p.m. on Saturday , except for emergency work authorized by the building official.

(C) Sundays. No person shall operate or permit the operation of any tools or equipment used for construction, alteration, repair, remodeling, drilling, demol ition or any other related building activity at any time on Su nday, except for emergency work authorized by the building official or except for work auth orized by permit issued by the noise control office.

The City’s Noise Ordinance appears to allow construction on weekdays between 7 a.m. and 7 p.m., and on Saturdays between 9 a.m. and 6 p.m.

Construction Noise Analysis
5005 Long Beach Boulevard Car Wash, City of Long Beach

Report#219-5024 Task 3 8

6.0 Recommendations

The following miti gation measures are best management practice and will help ensure th at the noise impacts from construction activities are minimized.

▪ Limit the loudest construction activities, such as concrete breaking, jackhammering, pile driving, to the middle of the day when the sensitivity to such noises will be at its lowest.

▪ Use updated equipment which incorporates quiet technology and advanced muffler design.

▪ Update older equipment with either new equipment or incorporate new noise control features when possible.

▪ Maintain older equipment to minimize the level of noise from normal wear and tear that can cause excessive noise from the equipment.

▪ Use electrically powered construction equipment when practical.

▪ Restrict the use of equipment at the project boundaries when possible.

▪ Ensure that the equipment power is appropriate for the construction activity – neither overpowered or underpowered.

▪ Use temporary n oise b arriers around fixed noise sources such as pumps and compressors when necessary.

▪ Use on-site trailers, containers, aggregate as temporary barriers between a fixed const ruction noise source and the nearby residences.

▪ Locate fixed noise generating equipment (i.e. pumps, compressors) as far from the noise sensitive land uses as is practical.

▪ Limit the level and use of music generating devices (i.e. radios) on the project site.

▪ Consider the use of back up alarms which incorporate white noise or flashing lights.

▪ Haul truck deliveries and departures shall be subject to the same hours specified for construction equipment.

▪ Provide a phone number people can cal l should they have noise complaints. If complaints arise, initiate a construction noise monitoring plan to ensure the const ruction noise levels at the nearest noise sensitive land uses are compliance with the noise ordinance.