Appendix C.2 - Air Quality- Greenhouse Gas (AQ-GHG) Operational MemoAppendix C.2
AQ-GHG Operational Memo
Urban Crossroads, 2023
Travertine SPA
Draft EIR
SCH# 201811023
Technical Appendices
October 2023
URBAN C
DATE: January 31, 2023
TO: Mike Cho, TRG Land Inc
FROM: Haseeb Qureshi
Ali Dadabhoy
JOB NO: 12188-08 AQ & GHG Assessment
ROSSROADS
TRAVERTINE SPECIFIC PLAN AIR QUALITY AND GREENHOUSE GAS
ASSESSMENT
Mike Cho,
Urban Crossroads, Inc. is pleased to provide the following Air Quality and
Greenhouse Gas Assessment for the Travertine Specific Plan (Project), which is
located south of the hypothetical westerly extension of Avenue 60 and west of the
hypothetical southerly extension of Madison Street in the City of La Quinta.
BACKGROUND
The Project evaluated in the 2022 Air Quality and Greenhouse Gas Analysis
included the development of 758 single family detached residential homes, 442
duplex residential units, a 100 -room resort hotel, and other resort/golf facilities
located in Planning Area 11 (PA 11). The preliminary land use plan for the proposed
Project is shown on Exhibit 1. PA 11 consists of 46.2 acres and includes the
following land uses:
• Golf Practice (4 -Holes) & Driving Range: 23.9 Acres (up to 1,000 sf of
clubhouse area)
• Golf Academy: 4.7 Acres (up to 5,500 sf of indoor floor area)
• Banquet Facility & Restaurant: 4.6 Acres (up to 10,000 sf of indoor floor
area)
• Slopes: 13.0 Acres (passive outdoor use)
Appendix C.2 - AQ-GHG Operational MEMO_UXR 2023-01-31.docx
EXHIBIT 1: PRELIMINARY SITE PLAN
Coral
Mnunlain
Mike Cho, TRG Land Inc
January 31, 2023
Page 2 of 6
MASK I -A €'nmlintlaaftiales
1'.5
PA
La.d 1....eAR,..Rrapkf Rugg'
16.r4
IkalgE
7
Lib
',76.
Ir.
[,... [.kmll3 lioadardia.1 25.4 1'4561.-
2.9
76
9.6
11
Rewe 1 Golf 46,'
Medium Densi1} 1Sesideeal
75.9
6
12
low [1{nsin. ReAllpmiJ 57_7 L343 dna{
:4
197
IO?
13
law Dewy ReildendY 26.7 1S -113.6'4r
t.1
41
1.5.44 du+.e
14
toe Densiw Rddrelr 39.i5 13.43 d.t<
14,4. nrmity R lal 20.9 1.54.3 494c
3-7
66
Pear 2 T.1.Ir
15.4
44
11
41
.7aa
!]pen Space Reeen4:66 23.1
±0
ppce Sp.we tin..! ICI 2
Mum 1-A Taal 04.9
6.6
Lw
PLI/LSE I.11 CoaeluctlailSaIea
PA
1..44 1'x Ann pesky Rave
Tater{
F roxil3
ninon
1 rile•
dile.
S
law lksait3 ^..:.:;incl 16.2 1y4.5 4.4
I.v
1
7
Le» lkealq• liableetial 437 1.5-1-3 441.1c
3.1
61
R
la,.. ^.-'y Rti:Ymai 26.9 I34J&L'
4.1
73
9
\keno. p®gdtdxdmlEa LLE 454:.5 WE:
$A
74
15-1}
I "lxrsilr Rcalderdal 124 1l-4.5 Wm
5-1
26
11
Opal ,rr Reortiw 24.1
Pirie 1•H lino{. 43.7
LS
US
Coral
Mnunlain
Mike Cho, TRG Land Inc
January 31, 2023
Page 2 of 6
4
URBAN
CROSSROADS
MADISON ST
EVA
AveLE
a.
Appendix C.2 - AQ-GHG Operational MEMO_UXR 2023-01-31.docx
PLLASE 2 fuerlurein.+:.ln
1'.5
IPA
la.d L.
A. .
De.r Ha
9 `
irrypi
ptasln
Tarin
I.n
%III,
1
law lkoo11). Rrwlnuul
9.6
1,5-4.5 du*
2.1
Medium Densi1} 1Sesideeal
75.9
6
Mtilemn 0..111 Rrf:.lsnkal
24.1
4.S-11.5 dw'ac
1.1
IO?
1.343 dd.c 2-9
16
taw 13en..1. Re.sleneiel
50.1
1.5.44 du+.e
2.7
11.
I
Pear 2 T.1.Ir
91.1
III.T
0.2
.7aa
Iiia
4
URBAN
CROSSROADS
MADISON ST
EVA
AveLE
a.
Appendix C.2 - AQ-GHG Operational MEMO_UXR 2023-01-31.docx
PHASE 3 Co.sterlirm•tiaTel.
1'.5
Lisa CO/
ACM
D gM} R491r larxel
a..6e5_
t.Rel
L w•n
,I. Ili..
1
Rood,, Spa
)9.3
_
Medium Densi1} 1Sesideeal
75.9
434S3 ddac T.
295
.1
lar. Pcn,:g Raj:A..141
79a
1.343 dd.c 2-9
93
1?
S11tn Spaet RhYralw.l
ISA
Phar 3 T.dh
III.T
Z.6
796
Iiia
4
URBAN
CROSSROADS
MADISON ST
EVA
AveLE
a.
Appendix C.2 - AQ-GHG Operational MEMO_UXR 2023-01-31.docx
Mike Cho, TRG Land Inc
January 31, 2023
Page 3 of 6
In May 2022, the California Air Pollution Control Officers Association (CAPCOA) in conjunction
with other California air districts, including SCAQMD, released the latest version of the CaIEEMod
Version 2022. The purpose of this model is to calculate construction -source and operational -
source criteria pollutant (VOCs, NOx, SOx, CO, PM10, and PM2.5) and GHG emissions from direct
and indirect sources; and quantify applicable air quality and GHG reductions achieved from MMs.
The previously completed Travertine Specific Plan Air Quality Impact Analysis (dated January 30,
2022) and Travertine Specific Plan Greenhouse Gas Analysis (dated January 30, 2022) (referred to
herein as "previous technical study") were prepared before the release of CaIEEMod Version
2022.1. Accordingly, the latest version of CaIEEMod has been used for this Project to determine
operational emissions. Output from the model runs for the proposed Project operational activity
are provided in Attachments A through C.
Operational emissions were modeled in CaIEEMod 2022 utilizing the opening year assumptions
detailed in the previous technical studies for each phase, as shown below.
• Phase 1: 2026
• Phase 2: 2029
• Phase 3: 2031
AIR QUALITY EMISSIONS
As shown on Table 1, the Project would not exceed the numerical thresholds of significance
established by the SCAQMD for VOC emissions, consistent with the previously completed
technical reports.
Similar to the previously completed technical reports, It is important to note that the majority of
VOC emissions are derived from consumer products. For analytical purposes, consumer products
include cleaning supplies, aerosols, and other consumer products. As such, the Project Applicant
cannot meaningfully control the use of consumer products by future building users via
mitigation. On this basis, it is concluded that Project operational -source VOC emissions cannot
be definitively reduced below applicable SCQMD thresholds.
TABLE 1: SUMMARY OF PEAK OPERATIONAL EMISSIONS (1 OF 2)
Summer Scenario
VOC
NOx
Emissions (lbs/day)
CO SOx
PM10
PM2.5
Mobile Source
Area Source
Energy Source
Total Maximum Daily Emissions
SCAQMD Regional Threshold
Threshold Exceeded?
URBAN CROSSROADS
Phase 1 (2026)
22.50
41.80
0.30
64.60
75
NO
19.80
10.90
5.08
35.78
100
NO
196.00
105.00
2.16
303.16
550
NO
0.45
0.07
0.03
0.55
150
NO
14.60
0.91
0.41
15.92
150
NO
2.82
0.94
0.41
4.17
55
NO
Appendix C.2 - AQ-GHG Operational MEMO_UXR 2023-01-31.docx
Summer Scenario
Mobile Source
Area Source
Energy Source
Total Maximum Daily Emissions
SCAQMD Regional Threshold
Threshold Exceeded?
Mobile Source
Area Source
Energy Source
Total Maximum Daily Emissions
SCAQMD Regional Threshold
Threshold Exceeded?
VOC NOx
Phase 2 (2029)1
27.90 24.40
54.10 16.10
0.41 7.06
82.41 47.56
75 100
YES NO
Phase 3 (2031) 2
Mike Cho, TRG Land Inc
January 31, 2023
Page 4 of 6
Emissions (lbs/day)
CO SOx
PM10 PM2.5
247.00 0.61 21.10 4.03
124.00 0.10 1.33 1.36
3.00 0.05 0.57 0.57
374.00 0.76 23.00 5.96
550 150 150 55
NO NO NO NO
34.70 30.60 314.00 0.80 28.80 5.46
61.50 20.60 88.20 0.13 1.65 1.66
0.64 11.10 5.74 0.07 0.89 0.89
96.84 62.30 407.94 1.00 31.34 8.01
75 100 550 150 150 55
YES NO NO NO NO NO
TABLE 2: SUMMARY OF PEAK OPERATIONAL EMISSIONS (2 OF 2)
Emissions (lbs/day)
VOC NOx CO SOx PM10 PM2.5
Phase 1 (2026)
18.00 21.50 136.00 0.40 14.60 2.82
28.00 10.00 4.26 0.06 0.81 0.81
0.30 5.08 2.16 0.03 0.41 0.41
46.30 36.58 142.42 0.49 15.82 4.04
75 100 550 150 150 55
NO NO NO NO NO NO
Phase 2 (2029)1
22.70 26.40 172.00 0.54 21.10 4.03
38.70 15.10 6.42 0.10 1.22 1.22
0.41 7.06 3.00 0.05 0.57 0.57
61.81 48.56 181.42 0.69 22.89 5.82
75 100 550 150 150 55
NO NO NO NO NO NO
'Emissions for Phase 2 operational emissions are inclusive of Phase 1.
2 Emissions for Phase 3 operational emissions are inclusive of Phases 1 and 2.
Winter Scenario
Mobile Source
Area Source
Energy Source
Total Maximum Daily Emissions
SCAQMD Regional Threshold
Threshold Exceeded?
Mobile Source
Area Source
Energy Source
Total Maximum Daily Emissions
SCAQMD Regional Threshold
Threshold Exceeded?
URBAN
CROSSROADS
Appendix C.2 - AQ-GHG Operational MEMO_UXR 2023-01-31.docx
Winter Scenario
Mobile Source
Area Source
Energy Source
Total Maximum Daily Emissions
SCAQMD Regional Threshold
Threshold Exceeded?
VOC NOx
Phase 3 (2031) 2
28.60
53.80
0.64
83.04
75
YES
33.20
19.90
11.10
64.20
100
NO
'Emissions for Phase 2 operational emissions are inclusive of Phase 1.
2 Emissions for Phase 3 operational emissions are inclusive of Phases 1 and 2.
PROJECT GREENHOUSE GAS ANALYSIS
Mike Cho, TRG Land Inc
January 31, 2023
Page 5 of 6
Emissions (lbs/day)
CO Sox
219.00
8.47
5.74
233.21
550
NO
0.72
0.13
0.07
0.92
150
NO
PM10 PM2.5
28.80 5.46
1.61 1.61
0.89 0.89
31.30 7.96
150 55
NO NO
Greenhouse gas emissions resulting from operation of the proposed Project was also modeled
using CaIEEMod 2022. However, all other assumptions and inputs remain consistent with
previous technical studies. Table 3 below presents the operational GHG emissions from
CaIEEMod 2022.
TABLE 3: TOTAL ANNUAL PROJECT GHG EMISSIONS
Source
Annual construction -related emissions
amortized over 30 years
Mobile Source
Area Source
Energy Source
Water
Waste
Refrigerants
Total CO2E (All Sources)
Service Population
Total CO2e/Service Population
SCAQMD Threshold
Threshold Exceeded?
CO2
896.76
12,059.00
305.00
3,759.00
117.00
81.50
0.00
Emissions (MT/yr)
CH4
2.00E-01
0.45
0.01
0.40
1.68
8.14
0.00
N20
R
0.00E+00 N/A
0.57 10.00
< 0.005 0.00
0.03 0.00
0.04 0.00
0.00 0.00
0.00 26.40
17,708.47
3,700
4.79
2.41
YES
Total CO2E
893.07
12,250.00
306.00
3,777.00
171.00
285.00
26.40
The Project would result in 4.79 MTCO2e/SP per year in 2031 as summarized in Table 2 (presented
previously). As such, the Project total GHG emissions would exceed the screening threshold of
2.41 MTCO2e/SP per year. Thus, Project -related emissions would have a potential significant
direct or indirect impact on GHG and climate change.
URBAN CROSSROADS
Appendix C.2 - AQ-GHG Operational MEMO_UXR 2023-01-31.docx
Mike Cho, TRG Land Inc
January 31, 2023
Page 6 of 6
AIR QUALITY & GREENHOUSE GAS CONCLUSION
Results of the assessment indicate that the Project is not anticipated to result in any significant
impacts beyond those already disclosed in the previously prepared technical reports.
URBAN CROSSROADS
Appendix C.2 - AQ-GHG Operational MEMO_UXR 2023-01-31.docx
ATTACHMENT A
CALEEMOD PHASE 1 OPERATIONAL EMISSIONS
URBAN
CROSSROADS
Appendix C.2 - AQ-GHG Operational MEMO UXR 2023-01-31.docx
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report
Table of Contents
1. Basic Project Information
1.1. Basic Project Information
1.2. Land Use Types
1.3. User -Selected Emission Reduction Measures by Emissions Sector
2. Emissions Summary
2.4. Operations Emissions Compared Against Thresholds
2.5. Operations Emissions by Sector, Unmitigated
4. Operations Emissions Details
4.1. Mobile Emissions by Land Use
4.1.1. Unmitigated
4.2. Energy
4.2.1. Electricity Emissions By Land Use - Unmitigated
4.2.3. Natural Gas Emissions By Land Use - Unmitigated
4.3. Area Emissions by Source
1 / 34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
4.3.2. Unmitigated
4.4. Water Emissions by Land Use
4.4.2. Unmitigated
4.5. Waste Emissions by Land Use
4.5.2. Unmitigated
4.6. Refrigerant Emissions by Land Use
4.6.1. Unmitigated
4.7. Offroad Emissions By Equipment Type
4.7.1. Unmitigated
4.8. Stationary Emissions By Equipment Type
4.8.1. Unmitigated
4.9. User Defined Emissions By Equipment Type
4.9.1. Unmitigated
4.10. Soil Carbon Accumulation By Vegetation Type
4.10.1. Soil Carbon Accumulation By Vegetation Type - Unmitigated
4.10.2. Above and Belowground Carbon Accumulation by Land Use Type - Unmitigated
4.10.3. Avoided and Sequestered Emissions by Species - Unmitigated
2/34
5. Activity Data
5.9. Operational Mobile Sources
5.9.1. Unmitigated
5.10. Operational Area Sources
5.10.1. Hearths
5.10.1.1. Unmitigated
5.10.2. Architectural Coatings
5.10.3. Landscape Equipment
5.11. Operational Energy Consumption
5.11.1. Unmitigated
5.12. Operational Water and Wastewater Consumption
5.12.1. Unmitigated
5.13. Operational Waste Generation
5.13.1. Unmitigated
5.14. Operational Refrigeration and Air Conditioning Equipment
5.14.1. Unmitigated
5.15. Operational Off -Road Equipment
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
3/34
5.15.1. Unmitigated
5.16. Stationary Sources
5.16.1. Emergency Generators and Fire Pumps
5.16.2. Process Boilers
5.17. User Defined
5.18. Vegetation
5.18.1. Land Use Change
5.18.1.1. Unmitigated
5.18.1. Biomass Cover Type
5.18.1.1. Unmitigated
5.18.2. Sequestration
5.18.2.1. Unmitigated
6. Climate Risk Detailed Report
6.1. Climate Risk Summary
6.2. Initial Climate Risk Scores
6.3. Adjusted Climate Risk Scores
6.4. Climate Risk Reduction Measures
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
4/34
7. Health and Equity Details
7.1. CalEnviroScreen 4.0 Scores
7.2. Healthy Places Index Scores
7.3. Overall Health & Equity Scores
7.4. Health & Equity Measures
7.5. Evaluation Scorecard
7.6. Health & Equity Custom Measures
8. User Changes to Default Data
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
5/34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
1. Basic Project Information
1.1. Basic Project Information
Data Field
Value
Project Name
Lead Agency
Land Use Scale
Analysis Level for Defaults
Windspeed (m/s)
Precipitation (days)
Location
County
City
Air District
Air Basin
TAZ
EDFZ
Electric Utility
Gas Utility
1.2. Land Use Types
12188 Travertine Specific Plan Operations (Phase 1)
Plan/community
County
3.00
8.80
33.596022, -116.260583
Riverside -Salton Sea
La Quinta
South Coast AQMD
Salton Sea
5665
19
Imperial Irrigation District
Southern California Gas
Land Use Subtype
Size
Unit
Lot Acreage
Building Area (sq ft)
Landscape Area (sq
ft)
Special Landscape
Area (sq ft)
Population
Description
Other Asphalt
Surfaces
35.0
Golf Course 12.0
Acre
Hole
35.0
46.2
1,524,600
0.00
6/34
0.00
0.00
0.00
Apartments Low 74.0
Rise
Single Family 530
Housing
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Dwelling Unit 14.8 78,440 0.00 201
Dwelling Unit 228 1,033,500 6,207,814 1,436
1.3. User -Selected Emission Reduction Measures by Emissions Sector
No measures selected
2. Emissions Summary
2.4. Operations Emissions Compared Against Thresholds
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Un/Mit.
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Unmit. 41.0 64.7 35.8 303 0.55 1.64 14.3 15.9 1.65 2.52 4.18 292 69,590 69,882 32.5 2.40 147 71,556
Daily,
Winter
(Max)
Unmit. 21.5 46.3 36.6 142 0.49 1.54 14.3 15.8 1.52 2.52 4.04 292 64,165 64,457 32.5 2.36 10.7 65,986
Average
Daily
(Max)
Unmit. 28.2 53.1 26.1 199 0.44 0.82 13.8 14.6 0.82 2.44 3.25 292 52,986 53,278 32.2 2.27 65.2 54,824
Annual
(Max)
Unmit. 5.15 9.69 4.76 36.4 0.08 0.15 2.52 2.67 0.15 0.44 0.59 48.4 8,772 8,821 5.33 0.38 10.8 9,077
2.5. Operations Emissions by Sector, Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
7/34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Sector
TOG
ROG
NOx
CO
SO2
PM10E
PM10D
PM 10T
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Mobile 24.3 22.5 19.8 196 0.45 0.32 14.3 14.6 0.30 2.52 2.82 45,729 45,729 1.76 2.09 140 46,534
Area 16.1 41.8 10.9 105 0.07 0.91 0.91 0.94 0.94 0.00 13,082 13,082 0.25 0.12 13,124
Energy 0.59 0.30 5.08 2.16 0.03 0.41 0.41 0.41 0.41 10,366 10,366 1.06 0.07 10,414
Water 47.1 413 460 4.88 0.12 618
Waste 245 0.00 245 24.5 0.00 857
Refrig. 7.12 7.12
Total 41.0 64.7 35.8 303 0.55 1.64 14.3 15.9 1.65 2.52 4.18 292 69,590 69,882 32.5 2.40 147 71,556
Daily,
Winter
(Max)
Mobile 19.7 18.0 21.5 136 0.40 0.32 14.3 14.6 0.30 2.52 2.82 40,668 40,668 1.87 2.15 3.62 41,358
Area 1.17 28.0 10.0 4.26 0.06 0.81 0.81 0.81 0.81 0.00 12,718 12,718 0.24 0.02 12,731
Energy 0.59 0.30 5.08 2.16 0.03 0.41 0.41 0.41 0.41 10,366 10,366 1.06 0.07 10,414
Water 47.1 413 460 4.88 0.12 618
Waste 245 0.00 245 24.5 0.00 857
Refrig. 7.12 7.12
Total 21.5 46.3 36.6 142 0.49 1.54 14.3 15.8 1.52 2.52 4.04 292 64,165 64,457 32.5 2.36 10.7 65,986
Average
Daily
Mobile 20.2 18.5 19.9 147 0.40 0.31 13.8 14.1 0.29 2.44 2.72 41,156 41,156 1.73 2.03 58.1 41,861
Area 7.45 34.3 1.12 49.9 0.01 0.11 0.11 0.12 0.12 0.00 1,051 1,051 0.02 0.05 1,066
Energy 0.59 0.30 5.08 2.16 0.03 0.41 0.41 0.41 0.41 10,366 10,366 1.06 0.07 10,414
Water 47.1 413 460 4.88 0.12 618
Waste 245 0.00 245 24.5 0.00 857
Refrig. 7.12 7.12
8/34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Total 28.2 53.1 26.1 199 0.44 0.82 13.8 14.6 0.82 2.44 3.25 292 52,986 53,278 32.2 2.27 65.2 54,824
Annual
Mobile 3.69 3.38 3.63 26.9 0.07 0.06 2.52 2.58 0.05 0.44 0.50 6,814 6,814 0.29 0.34 9.62 6,931
Area 1.36 6.26 0.20 9.11 < 0.005 0.02 0.02 0.02 0.02 0.00 174 174 < 0.005 0.01 176
Energy 0.11 0.05 0.93 0.39 0.01 0.07 0.07 0.07 0.07 1,716 1,716 0.18 0.01 1,724
Water 7.79 68.4 76.2 0.81 0.02 102
Waste 40.6 0.00 40.6 4.05 0.00 142
Refrig. 1.18 1.18
Total 5.15 9.69 4.76 36.4 0.08 0.15 2.52 2.67 0.15 0.44 0.59 48.4 8,772 8,821 5.33 0.38 10.8 9,077
4. Operations Emissions Details
4.1. Mobile Emissions by Land Use
4.1.1. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM10D
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Other 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Asphalt
Surfaces
0.00 0.00 0.00 0.00 0.00 0.00
Golf 1.34 1.24 1.09 10.8 0.02 0.02 0.79 0.81 0.02 0.14 0.16 2,520 2,520 0.10 0.12 7.69 2,565
Course
Apartme 2.44 2.27 1.99 19.6 0.04 0.03 1.44 1.47 0.03 0.25 0.28 4,595 4,595 0.18 0.21 14.0 4,676
nts
Low Rise
9/34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Single
Family
Housing
20.5
19.0
16.8
165
0.38
0.27
12.1
12.3
0.25
2.13
2.38
38,613
38,613
1.49
1.76
118
39,294
Total 24.3 22.5 19.8 196 0.45 0.32 14.3 14.6 0.30 2.52 2.82 45,729 45,729 1.76 2.09 140 46,534
Daily,
Winter
(Max)
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
0.00
1.09
1.98
16.7
0.00
0.99
1.81
15.2
0.00
1.19
2.16
18.2
0.00
7.49
13.6
115
0.00
0.02
0.04
0.34
0.00
0.02
0.03
0.27
0.00
0.79
1.44
12.1
0.00
0.81
1.47
12.4
0.00
0.02
0.03
0.25
0.00
0.14
0.25
2.13
0.00
0.16
0.28
2.38
0.00
2,241
4,087
34,340
0.00
2,241
4,087
34,340
0.00
0.10
0.19
1.58
0.00
0.12
0.22
1.81
0.00
0.20
0.36
3.05
0.00
2,280
4,156
34,922
Total 19.7 18.0 21.5 136 0.40 0.32 14.3 14.6 0.30 2.52 2.82 40,668 40,668 1.87 2.15 3.62 41,358
Annual -
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
0.00
0.19
0.34
3.15
0.00
0.17
0.32
2.90
0.00
0.19
0.34
3.10
0.00
1.38
2.51
23.0
0.00
< 0.005
0.01
0.06
0.00
< 0.005
0.01
0.05
0.00
0.13
0.23
2.16
0.00
0.13
0.24
2.20
0.00
< 0.005
< 0.005
0.04
0.00
0.02
0.04
0.38
0.00
0.03
0.05
0.43
0.00
349
635
5,830
0.00
349
635
5,830
0.00
0.01
0.03
0.24
0.00
0.02
0.03
0.29
0.00
0.49
0.90
8.23
0.00
355
646
5,930
Total 3.69 3.38 3.63 26.9 0.07 0.06 2.52 2.58 0.05 0.44 0.50 6,814 6,814 0.29 0.34 9.62 6,931
4.2. Energy
10/34
BCO2
R
CH4
CO2T
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
4.2.1. Electricity Emissions By Land Use - Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Land
Use
Daily,
Summer
(Max)
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
Total
Daily,
Winter
(Max)
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
TOG
ROG
NOx
CO
SO2
PM10E
PM10D
PM 10T
PM2.5E
PM2.5D
PM2.5T
NBCO2
0.00
0.00
364
3,559
0.00
0.00
364
3,559
N20
0.00
0.00
0.05
0.45
0.00
0.00
0.01
0.05
CO2e
0.00
0.00
367
3,586
3,923 3,923 0.49 0.06 3,953
0.00
0.00
364
3,559
0.00
0.00
364
3,559
0.00
0.00
0.05
0.45
0.00
0.00
0.01
0.05
0.00
0.00
367
3,586
Total 3,923 3,923 0.49 0.06 3,953
11 / 34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Annual
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
Total
4.2.3. Natural Gas Emissions By Land Use - Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
0.00
0.00 0.00
0.00 0.00
0.00 0.00 0.00 0.00
60.3 60.3 0.01 < 0.005 -
589 589 0.07 0.01
649 649 0.08 0.01
0.00
60.8
594
654
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Other 0.00 0.00 0.00 0.00 0.00 0.00
Asphalt
Surfaces
0.00 0.00
Golf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Course
Apartme 0.04 0.02 0.32 0.13 < 0.005 0.03 0.03 0.03
nts
Low Rise
Single 0.56 0.28 4.76 2.03 0.03 0.38 0.38 0.38
Family
Housing
Total 0.59 0.30 5.08 2.16 0.03 0.41 0.41 0.41
12/34
0.00
0.00 0.00
0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.03 402 402 0.04 < 0.005 -
0.38 6,041 6,041 0.53 0.01
0.00
0.00
404
6,058
0.41 6,443 6,443 0.57 0.01 6,461
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Daily,
Winter
(Max)
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
0.00
0.00
0.04
0.56
0.00
0.00
0.02
0.28
0.00
0.00
0.32
4.76
0.00
0.00
0.13
2.03
0.00
0.00
< 0.005
0.03
0.00
0.00
0.03
0.38
0.00
0.00
0.03
0.38
0.00
0.00
0.03
0.38
Total 0.59 0.30 5.08 2.16 0.03 0.41 0.41 0.41
Annual
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
0.00
0.00
0.01
0.10
0.00
0.00
< 0.005
0.05
0.00
0.00
0.06
0.87
0.00
0.00
0.02
0.37
0.00
0.00
< 0.005
0.01
0.00
0.00
< 0.005
0.07
0.00
0.00
< 0.005
0.07
0.00
0.00
< 0.005
0.07
Total 0.11 0.05 0.93 0.39 0.01 0.07 0.07 0.07
0.00
0.00
0.03
0.38
0.00
0.00
402
6,041
0.00
0.00
402
6,041
0.00
0.00
0.04
0.53
0.00
0.00
< 0.005
0.01
0.00
0.00
404
6,058
0.41 6,443 6,443 0.57 0.01 6,461
0.00
0.00
< 0.005
0.07
0.00
0.00
66.6
1,000
0.00
0.00
66.6
1,000
0.00
0.00
0.01
0.09
0.00
0.00
< 0.005
< 0.005
0.00
0.00
66.8
1,003
0.07 1,067 1,067 0.09 <0.005 - 1,070
4.3. Area Emissions by Source
4.3.2. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
13/34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Source
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM 10T
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Hearths 1.17 0.59 10.0 4.26 0.06 0.81 0.81 0.81 0.81 0.00 12,718 12,718 0.24 0.02
Consum - 25.3
er
Products
Architect 2.10
ural
Coatings
Landsca 14.9 13.9 0.88 101 0.01 0.10 0.10 0.13
pe
Equipme
nt
12,731
0.13 364 364 0.02 0.10 393
Total 16.1 41.8 10.9 105 0.07 0.91 0.91 0.94 0.94 0.00 13,082 13,082 0.25 0.12 13,124
Daily,
Winter
(Max)
Hearths 1.17 0.59 10.0 4.26 0.06 0.81 0.81 0.81 0.81 0.00 12,718 12,718 0.24 0.02 12,731
Consum 25.3
er
Products
Architect 2.10
ural
Coatings
Total 1.17 28.0 10.0 4.26 0.06 0.81 0.81 0.81 0.81 0.00 12,718 12,718 0.24 0.02 12,731
Annual
Hearths 0.01 0.01 0.13 0.05 < 0.005 0.01 0.01 0.01 0.01 0.00 144 144 < 0.005 < 0.005 - 144
Consum 4.62
er
Products
14/34
Architect
ural
Coatings
Landsca 1.34
pe
Equipme
nt
Total 1.36
0.38
1.25 0.08
6.26 0.20
9.06 < 0.005 0.01
9.11 < 0.005 0.02
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
0.01 0.01
0.02 0.02
0.01
29.7 29.7
< 0.005 0.01 32.1
0.02 0.00 174 174 < 0.005 0.01 176
4.4. Water Emissions by Land Use
4.4.2. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Other -
Asphalt
Surfaces
Golf -
Course
Apartme -
nts
Low Rise
Single
Family
Housing
Total
Daily,
Winter
(Max)
15/34
0.00 0.00 0.00 0.00 0.00
0.00
0.00 0.00 0.00 0.00 0.00 0.00
5.77 10.3 16.0 0.59 0.01 35.1
41.3 403 444 4.29 0.11 583
47.1 413 460 4.88 0.12 618
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
Total
Annual
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
Total
4.5. Waste Emissions by Land Use
4.5.2. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
0.00 0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00 0.00
5.77 10.3 16.0 0.59 0.01 35.1
41.3 403 444 4.29 0.11 583
47.1 413 460 4.88 0.12 618
0.00 0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00 0.00
0.95 1.70 2.65 0.10 < 0.005 - 5.81
6.84 66.7 73.5 0.71 0.02 96.5
7.79 68.4 76.2 0.81 0.02 102
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
16/34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Daily,
Summer
(Max)
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
0.00
0.86
24.8
219
0.00
0.00
0.00
0.00
0.00
0.86
24.8
219
0.00
0.09
2.48
21.9
0.00
0.00
0.00
0.00
0.00
3.01
86.8
768
Total 245 0.00 245 24.5 0.00 857
Daily,
Winter
(Max)
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
0.00
0.86
24.8
219
0.00
0.00
0.00
0.00
0.00
0.86
24.8
219
0.00
0.09
2.48
21.9
0.00
0.00
0.00
0.00
0.00
3.01
86.8
768
Total - 245 0.00 245 24.5 0.00 857
Annual -
Other
Asphalt
Surfaces
0.00
0.00
0.00
0.00
0.00
0.00
17/34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
Total
4.6. Refrigerant Emissions by Land Use
4.6.1. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
0.14 0.00 0.14 0.01 0.00 0.50
4.11 0.00 4.11 0.41 0.00 14.4
36.3 0.00 36.3 3.63 0.00 127
40.6 0.00 40.6 4.05 0.00 142
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
Total
Daily,
Winter
(Max)
Golf
Course
18/34
0.00 0.00
0.50 0.50
6.62 6.62
7.12 7.12
0.00 0.00
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Apartme —
Low Rise
Single
Family
Housing
Total
Annual
Golf
Course
Apartme —
nts
Low Rise
Single
Family
Housing
Total
4.7. Offroad Emissions By Equipment Type
4.7.1. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Equipme
nt
Type
Daily,
Summer
(Max)
Total
Daily,
Winter
(Max)
Total
Annual
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
19/34
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
0.50 0.50
6.62 6.62
7.12 7.12
0.00 0.00
0.08 0.08
1.10 1.10
1.18 1.18
R
CO2e
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Total
4.8. Stationary Emissions By Equipment Type
4.8.1. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Equipme
nt
Type
TOG
ROG
Daily,
Summer
(Max)
Total
Daily,
Winter
(Max)
Total
Annual
Total
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
4.9. User Defined Emissions By Equipment Type
4.9.1. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Equipme
nt
Type
TOG
ROG
Daily,
Summer
(Max)
Total
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
20/34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Daily,
Winter
(Max)
Total
Annual
Total
4.10. Soil Carbon Accumulation By Vegetation Type
4.10.1. Soil Carbon Accumulation By Vegetation Type - Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Vegetatio
n
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Total
Daily,
Winter
(Max)
Total
Annual
Total
4.10.2. Above and Belowground Carbon Accumulation by Land Use Type - Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily, —
Summer
(Max)
21 / 34
Total
Daily,
Winter
(Max)
Total
Annual
Total
4.10.3. Avoided and Sequestered Emissions by Species
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and
Species
Daily,
Summer
(Max)
Avoided
Subtotal
Sequest
ered
Subtotal
Remove
d
Subtotal
Daily,
Winter
(Max)
Avoided
Subtotal
Sequest
ered
Subtotal
TOG
ROG
NOx
CO
SO2
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
- Unmitigated
GHGs (Ib/day for daily, MT/yr for annual)
PM10E
PM1OD
PM1OT
PM2.5E
22/34
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Remove —
Subtotal —
Annual
Avoided
Subtotal
Sequest
ered
Subtotal
Remove
d
Subtotal
5. Activity Data
5.9. Operational Mobile Sources
5.9.1. Unmitigated
Land Use Type
Trips/Weekday
Trips/Saturday
Trips/Sunday
Trips/Year
VMT/Weekday
VMT/Saturday
VMT/Sunday
VMT/Year
Other Asphalt
Surfaces
0.00
Golf Course 328
Apartments Low 537
Rise
Single Family
Housing
0.00
215
0.00
204
0.00
107,341
0.00
2,853
598 461 195,282 4,674
4,971 5,024
5.10. Operational Area Sources
0.00
1,869
0.00
1,775
5,202 4,011
0.00
933,869
1,698,956
4,500 1,792,729 43,251 43,712 39,147 15,596,740
23/34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
5.10.1. Hearths
5.10.1.1. Unmitigated
Hearth Type
Unmitigated (number)
Apartments Low Rise
Wood Fireplaces
Gas Fireplaces
Propane Fireplaces
Electric Fireplaces
No Fireplaces
Single Family Housing
Wood Fireplaces
Gas Fireplaces
Propane Fireplaces
Electric Fireplaces
No Fireplaces
5.10.2. Architectural Coatings
0
74
0
0
0
0
530
0
0
0
Residential Interior Area Coated (sq ft)
Residential Exterior Area Coated (sq ft)
Non -Residential Interior Area Coated
(sq ft)
Non -Residential Exterior Area Coated
(sq ft)
Parking Area Coated (sq ft)
2251678.5
5.10.3. Landscape Equipment
750,560
96,423
32,141
91,476
Season
Unit
Value
Snow Days
Summer Days
day/yr
day/yr
24 / 34
0.00
180
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
5.11. Operational Energy Consumption
5.11.1. Unmitigated
Electricity (kWh/yr) and CO2 and CH4 and N20 and Natural Gas (kBTU/yr)
Land Use
Other Asphalt Surfaces
Golf Course
Apartments Low Rise
Single Family Housing
Electricity (kWh/yr)
CO2
CH4
N20
Natural Gas (kBTU/yr)
0.00
0.00
506,663
4,949,799
262
262
262
262
5.12. Operational Water and Wastewater Consumption
5.12.1. Unmitigated
0.0330
0.0330
0.0330
0.0330
0.0040
0.0040
0.0040
0.0040
0.00
0.00
1,255,796
18,849,086
Land Use
Indoor Water (gal/year)
Outdoor Water (gal/year)
Other Asphalt Surfaces
Golf Course
Apartments Low Rise
Single Family Housing
5.13. Operational Waste Generation
5.13.1. Unmitigated
0.00
0.00
3,009,859
21,557,101
0.00
0.00
0.00
142,380,872
Land Use
Waste (ton/year)
Cogeneration (kWh/year)
Other Asphalt Surfaces
Golf Course
Apartments Low Rise
Single Family Housing
0.00
1.60
16.9
150
25/34
0.00
0.00
0.00
0.00
Equipment Type
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Refrigerant
5.14. Operational Refrigeration and Air Conditioning Equipment
5.14.1. Unmitigated
Land Use Type
Golf Course
GWP
Quantity (kg)
Operations Leak Rate
Service Leak Rate
Times Serviced
Other commercial A/C User Defined
and heat pumps
Golf Course Stand-alone retail R -134a
refrigerators and
freezers
Apartments Low Rise Average room A/C & User Defined
Other residential A/C
and heat pumps
Apartments Low Rise Household refrigerators R -134a
and/or freezers
750
1,430
< 0.005
0.04
4.00
1.00
750 < 0.005 2.50
1,430 0.12 0.60
Single Family Housing Average room A/C & User Defined 750
Other residential A/C
and heat pumps
Single Family Housing Household refrigerators R -134a 1,430
and/or freezers
5.15. Operational Off -Road Equipment
5.15.1. Unmitigated
< 0.005 2.50
4.00
0.00
18.0
1.00
2.50 10.0
0.00 1.00
2.50 10.0
0.12 0.60 0.00 1.00
Equipment Type
Fuel Type
Engine Tier
Number per Day
Hours Per Day
Horsepower
Load Factor
5.16. Stationary Sources
5.16.1. Emergency Generators and Fire Pumps
Equipment Type
Fuel Type
Number per Day
Hours per Day
Hours per Year
Horsepower
Load Factor
26/34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
5.16.2. Process Boilers
Equipment Type
Fuel Type
Number
Boiler Rating (MMBtu/hr)
Daily Heat Input (MMBtu/day)
Annual Heat Input (MMBtu/yr)
5.17. User Defined
Equipment Type
Fuel Type
5.18. Vegetation
5.18.1. Land Use Change
5.18.1.1. Unmitigated
Vegetation Land Use Type
Vegetation Soil Type
Initial Acres
Final Acres
5.18.1. Biomass Cover Type
5.18.1.1. Unmitigated
Biomass Cover Type
Initial Acres
Final Acres
5.18.2. Sequestration
5.18.2.1. Unmitigated
Tree Type
Number
Electricity Saved (kWh/year)
Natural Gas Saved (btu/year)
6. Climate Risk Detailed Report
27/34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
6.1. Climate Risk Summary
Cal -Adapt midcentury 2040-2059 average projections for four hazards are reported below for your project location. These are under Representation Concentration Pathway (RCP) 8.5 which assumes GHG
emissions will continue to rise strongly through 2050 and then plateau around 2100.
Climate Hazard
Temperature and Extreme Heat
Extreme Precipitation
Sea Level Rise
Wildfire
Result for Project Location
24.1
0.85
0.00
3.74
Unit
annual days of extreme heat
annual days with precipitation above 20 mm
meters of inundation depth
annual hectares burned
Temperature and Extreme Heat data are for grid cell in which your project are located. The projection is based on the 98th historical percentile of daily maximum/minimum temperatures from observed
historical data (32 climate model ensemble from Cal -Adapt, 2040-2059 average under RCP 8.5). Each grid cell is 6 kilometers (km) by 6 km, or 3.7 miles (mi) by 3.7 mi.
Extreme Precipitation data are for the grid cell in which your project are located. The threshold of 20 mm is equivalent to about % an inch of rain, which would be light to moderate rainfall if received over a full
day or heavy rain if received over a period of 2 to 4 hours. Each grid cell is 6 kilometers (km) by 6 km, or 3.7 miles (mi) by 3.7 mi.
Sea Level Rise data are for the grid cell in which your project are located. The projections are from Radke et al. (2017), as reported in Cal -Adapt (2040-2059 average under RCP 8.5), and consider different
increments of sea level rise coupled with extreme storm events. Users may select from four model simulations to view the range in potential inundation depth for the grid cell. The four simulations make
different assumptions about expected rainfall and temperature are: Warmer/drier (HadGEM2-ES), Cooler/wetter (CNRM-CM5), Average conditions (CanESM2), Range of different rainfall and temperature
possibilities (MIR005). Each grid cell is 50 meters (m) by 50 m, or about 164 feet (ft) by 164 ft.
Wildfire data are for the grid cell in which your project are located. The projections are from UC Davis, as reported in Cal -Adapt (2040-2059 average under RCP 8.5), and consider historical data of climate,
vegetation, population density, and large (> 400 ha) fire history. Users may select from four model simulations to view the range in potential wildfire probabilities for the grid cell. The four simulations make
different assumptions about expected rainfall and temperature are: Warmer/drier (HadGEM2-ES), Cooler/wetter (CNRM-CM5), Average conditions (CanESM2), Range of different rainfall and temperature
possibilities (MIR005). Each grid cell is 6 kilometers (km) by 6 km, or 3.7 miles (mi) by 3.7 mi.
6.2. Initial Climate Risk Scores
Climate Hazard
Exposure Score
Sensitivity Score
Adaptive Capacity Score
Vulnerability Score
Temperature and Extreme Heat
Extreme Precipitation
Sea Level Rise
Wildfire
Flooding
Drought
Snowpack Reduction
Air Quality Degradation
1
N/A
N/A
N/A
N/A
0
N/A
N/A
0
N/A
N/A
N/A
N/A
0
N/A
N/A
28/34
0
N/A
N/A
N/A
N/A
0
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
The sensitivity score reflects the extent to which a project would be adversely affected by exposure to a climate hazard. Exposure is rated on a scale of 1 to 5, with a score of 5 representing the greatest
exposure.
The adaptive capacity of a project refers to its ability to manage and reduce vulnerabilities from projected climate hazards. Adaptive capacity is rated on a scale of 1 to 5, with a score of 5 representing the
greatest ability to adapt.
The overall vulnerability scores are calculated based on the potential impacts and adaptive capacity assessments for each hazard. Scores do not include implementation of climate risk reduction measures.
6.3. Adjusted Climate Risk Scores
Climate Hazard
Temperature and Extreme Heat
Extreme Precipitation
Sea Level Rise
Wildfire
Flooding
Drought
Snowpack Reduction
Air Quality Degradation
Exposure Score
1
N/A
N/A
N/A
N/A
1
N/A
N/A
Sensitivity Score
Adaptive Capacity Score
Vulnerability Score
1
1
2
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
1
1
2
N/A
N/A N/A
N/A
N/A N/A
The sensitivity score reflects the extent to which a project would be adversely affected by exposure to a climate hazard. Exposure is rated on a scale of 1 to 5, with a score of 5 representing the greatest
exposure.
The adaptive capacity of a project refers to its ability to manage and reduce vulnerabilities from projected climate hazards. Adaptive capacity is rated on a scale of 1 to 5, with a score of 5 representing the
greatest ability to adapt.
The overall vulnerability scores are calculated based on the potential impacts and adaptive capacity assessments for each hazard. Scores include implementation of climate risk reduction measures.
6.4. Climate Risk Reduction Measures
7. Health and Equity Details
7.1. CalEnviroScreen 4.0 Scores
The maximum CalEnviroScreen score is 100. A high score (i.e., greater than 50) reflects a higher pollution burden compared to other census tracts in the state.
Indicator
Exposure Indicators
AQ -Ozone
Result for Project Census Tract
77.1
29 / 34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
AQ -PM 7.31
AQ -DPM 9.38
Drinking Water 67.0
Lead Risk Housing 31.7
Pesticides 95.0
Toxic Releases 3.14
Traffic 6.09
Effect Indicators
CleanUp Sites 22.6
Groundwater 0.00
Haz Waste Facilities/Generators 35.6
Impaired Water Bodies 97.5
Solid Waste 83.3
Sensitive Population
Asthma
Cardio -vascular
Low Birth Weights
Socioeconomic Factor Indicators
Education
Housing
Linguistic
Poverty
Unemployment
7.2. Healthy Places Index Scores
21.2
47.3
53.8
96.2
77.2
99.1
95.5
93.8
The maximum Health Places Index score is 100. A high score (i.e., greater than 50) reflects healthier community conditions compared to other census tracts in the state.
Indicator
Result for Project Census Tract
30/34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Economic
Above Poverty 2.527909663
Employed 8.956756063
Median HI 7.262928269
Education
Bachelor's or higher 24.75298345
High school enrollment 22.50737842
Preschool enrollment 7.814705505
Transportation
Auto Access 49.51879892
Active commuting 13.6147825
Social
2 -parent households 34.82612601
Voting 66.44424484
Neighborhood
Alcohol availability 91.1587322
Park access 5.389452072
Retail density 5.864237136
Supermarket access 2.399589375
Tree canopy 8.404978827
Housing
Homeownership 77.35146927
Housing habitability 8.956756063
Low-inc homeowner severe housing cost burden 12.29308354
Low-inc renter severe housing cost burden 61.6963942
Uncrowded housing 15.89888361
Health Outcomes
31 / 34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
Insured adults 2.463749519
Arthritis 0.0
Asthma ER Admissions 63.9
High Blood Pressure 0.0
Cancer (excluding skin) 0.0
Asthma 0.0
Coronary Heart Disease 0.0
Chronic Obstructive Pulmonary Disease 0.0
Diagnosed Diabetes 0.0
Life Expectancy at Birth 81.1
Cognitively Disabled 76.7
Physically Disabled 74.5
Heart Attack ER Admissions 49.3
Mental Health Not Good 0.0
Chronic Kidney Disease 0.0
Obesity 0.0
Pedestrian Injuries 39.9
Physical Health Not Good 0.0
Stroke 0.0
Health Risk Behaviors
Binge Drinking 0.0
Current Smoker 0.0
No Leisure Time for Physical Activity 0.0
Climate Change Exposures
Wildfire Risk 0.0
SLR Inundation Area 0.0
Children 16.3
32/34
Elderly
English Speaking
Foreign -born
Outdoor Workers
Climate Change Adaptive Capacity
Impervious Surface Cover
Traffic Density
Traffic Access
Other Indices
Hardship
Other Decision Support
2016 Voting
7.3. Overall Health & Equity Scores
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
50.9
2.2
93.3
0.1
96.0
2.2
23.0
97.8
63.0
Metric
Result for Project Census Tract
CalEnviroScreen 4.0 Score for Project Location (a)
Healthy Places Index Score for Project Location (b)
Project Located in a Designated Disadvantaged Community (Senate Bill 535)
Project Located in a Low -Income Community (Assembly Bill 1550)
Project Located in a Community Air Protection Program Community (Assembly Bill 617)
66.0
6.00
No
Yes
EasternCoachellaValley
a: The maximum CalEnviroScreen score is 100. A high score (i.e., greater than 50) reflects a higher pollution burden compared to other census tracts in the state.
b: The maximum Health Places Index score is 100. A high score (i.e., greater than 50) reflects healthier community conditions compared to other census tracts in the state.
7.4. Health & Equity Measures
No Health & Equity Measures selected.
7.5. Evaluation Scorecard
Health & Equity Evaluation Scorecard not completed.
33/34
12188 Travertine Specific Plan Operations (Phase 1) Detailed Report, 1/19/2023
7.6. Health & Equity Custom Measures
No Health & Equity Custom Measures created.
8. User Changes to Default Data
Screen
Land Use
Operations: Vehicle Data
Operations: Hearths
Operations: Architectural Coatings
Operations: Refrigerants
Justification
Per the Travertine Specific Plan Phasing Plan by Urban Crossroads, Inc., the Service Population for
residential uses is 3,250 (2.71 PPH)
Trip Characteristics based on information provided in the Travertine Specific Plan Traffic Phasing Plan
Analysis by Urban Crossroads, Inc.
SCAQMD Rule 445
SCAQMD Rule 1113
Beginning 1 January 2025, all new air conditioning equipment may not use refrigerants with a GWP of
750 or greater.
34 / 34
ATTACHMENT B
CALEEMOD PHASE 2 OPERATIONAL EMISSIONS
URBAN
CROSSROADS
Appendix C.2 - AQ-GHG Operational MEMO UXR 2023-01-31.docx
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report
Table of Contents
1. Basic Project Information
1.1. Basic Project Information
1.2. Land Use Types
1.3. User -Selected Emission Reduction Measures by Emissions Sector
2. Emissions Summary
2.4. Operations Emissions Compared Against Thresholds
2.5. Operations Emissions by Sector, Unmitigated
4. Operations Emissions Details
4.1. Mobile Emissions by Land Use
4.1.1. Unmitigated
4.2. Energy
4.2.1. Electricity Emissions By Land Use - Unmitigated
4.2.3. Natural Gas Emissions By Land Use - Unmitigated
4.3. Area Emissions by Source
1 / 34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
4.3.2. Unmitigated
4.4. Water Emissions by Land Use
4.4.2. Unmitigated
4.5. Waste Emissions by Land Use
4.5.2. Unmitigated
4.6. Refrigerant Emissions by Land Use
4.6.1. Unmitigated
4.7. Offroad Emissions By Equipment Type
4.7.1. Unmitigated
4.8. Stationary Emissions By Equipment Type
4.8.1. Unmitigated
4.9. User Defined Emissions By Equipment Type
4.9.1. Unmitigated
4.10. Soil Carbon Accumulation By Vegetation Type
4.10.1. Soil Carbon Accumulation By Vegetation Type - Unmitigated
4.10.2. Above and Belowground Carbon Accumulation by Land Use Type - Unmitigated
4.10.3. Avoided and Sequestered Emissions by Species - Unmitigated
2/34
5. Activity Data
5.9. Operational Mobile Sources
5.9.1. Unmitigated
5.10. Operational Area Sources
5.10.1. Hearths
5.10.1.1. Unmitigated
5.10.2. Architectural Coatings
5.10.3. Landscape Equipment
5.11. Operational Energy Consumption
5.11.1. Unmitigated
5.12. Operational Water and Wastewater Consumption
5.12.1. Unmitigated
5.13. Operational Waste Generation
5.13.1. Unmitigated
5.14. Operational Refrigeration and Air Conditioning Equipment
5.14.1. Unmitigated
5.15. Operational Off -Road Equipment
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
3/34
5.15.1. Unmitigated
5.16. Stationary Sources
5.16.1. Emergency Generators and Fire Pumps
5.16.2. Process Boilers
5.17. User Defined
5.18. Vegetation
5.18.1. Land Use Change
5.18.1.1. Unmitigated
5.18.1. Biomass Cover Type
5.18.1.1. Unmitigated
5.18.2. Sequestration
5.18.2.1. Unmitigated
6. Climate Risk Detailed Report
6.1. Climate Risk Summary
6.2. Initial Climate Risk Scores
6.3. Adjusted Climate Risk Scores
6.4. Climate Risk Reduction Measures
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
4/34
7. Health and Equity Details
7.1. CalEnviroScreen 4.0 Scores
7.2. Healthy Places Index Scores
7.3. Overall Health & Equity Scores
7.4. Health & Equity Measures
7.5. Evaluation Scorecard
7.6. Health & Equity Custom Measures
8. User Changes to Default Data
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
5/34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
1. Basic Project Information
1.1. Basic Project Information
Data Field
Value
Project Name
Lead Agency
Land Use Scale
Analysis Level for Defaults
Windspeed (m/s)
Precipitation (days)
Location
County
City
Air District
Air Basin
TAZ
EDFZ
Electric Utility
Gas Utility
1.2. Land Use Types
12188 Travertine Specific Plan Operations (Phase 2)
Plan/community
County
3.00
8.80
33.596022, -116.260583
Riverside -Salton Sea
La Quinta
South Coast AQMD
Salton Sea
5665
19
Imperial Irrigation District
Southern California Gas
Land Use Subtype
Size
Unit
Lot Acreage
Building Area (sq ft)
Landscape Area (sq
ft)
Special Landscape
Area (sq ft)
Population
Description
Other Asphalt
Surfaces
35.0
Golf Course 12.0
Acre
Hole
35.0
46.2
1,524,600
0.00
6/34
0.00
0.00
0.00
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Apartments Low 237 Dwelling Unit 34.9 251,220 0.00 642
Rise
Single Family 673 Dwelling Unit 288 1,312,350 7,882,753 1,824
Housing
1.3. User -Selected Emission Reduction Measures by Emissions Sector
No measures selected
2. Emissions Summary
2.4. Operations Emissions Compared Against Thresholds
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Un/Mit.
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Unmit. 49.2 82.4 47.6 374 0.76 2.30 20.7 23.0 2.31 3.66 5.97 430 96,783 97,212 47.3 3.14 150 99,481
Daily,
Winter
(Max)
Unmit. 27.5 61.8 48.6 182 0.68 2.19 20.7 22.9 2.17 3.66 5.82 430 89,527 89,957 47.4 3.17 13.7 92,102
Average
Daily
(Max)
Unmit. 34.2 68.9 32.9 247 0.60 1.09 19.8 20.9 1.09 3.50 4.58 430 72,047 72,477 46.9 2.98 68.0 74,605
Annual
(Max)
Unmit. 6.25 12.6 6.00 45.0 0.11 0.20 3.61 3.81 0.20 0.64 0.84 71.1 11,928 11,999 7.77 0.49 11.3 12,352
2.5. Operations Emissions by Sector, Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
7/34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Sector
TOG
ROG
NOx
CO
SO2
PM10E
PM10D
PM 10T
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Mobile 30.1 27.9 24.4 247 0.61 0.40 20.7 21.1 0.38 3.66 4.03 62,331 62,331 2.25 2.78 140 63,355
Area 18.3 54.1 16.1 124 0.10 1.33 1.33 1.36 1.36 0.00 19,572 19,572 0.38 0.07 19,603
Energy 0.83 0.41 7.06 3.00 0.05 0.57 0.57 0.57 0.57 14,363 14,363 1.51 0.10 14,431
Water 70.9 517 588 7.34 0.18 826
Waste 359 0.00 359 35.9 0.00 1,255
Refrig. 10.0 10.0
Total 49.2 82.4 47.6 374 0.76 2.30 20.7 23.0 2.31 3.66 5.97 430 96,783 97,212 47.3 3.14 150 99,481
Daily,
Winter
(Max)
Mobile 24.9 22.7 26.4 172 0.54 0.40 20.7 21.1 0.38 3.66 4.03 55,486 55,486 2.38 2.85 3.64 56,399
Area 1.77 38.7 15.1 6.42 0.10 1.22 1.22 1.22 1.22 0.00 19,161 19,161 0.36 0.04 19,181
Energy 0.83 0.41 7.06 3.00 0.05 0.57 0.57 0.57 0.57 14,363 14,363 1.51 0.10 14,431
Water 70.9 517 588 7.34 0.18 826
Waste 359 0.00 359 35.9 0.00 1,255
Refrig. 10.0 10.0
Total 27.5 61.8 48.6 182 0.68 2.19 20.7 22.9 2.17 3.66 5.82 430 89,527 89,957 47.4 3.17 13.7 92,102
Average
Daily
Mobile 25.1 23.1 24.2 185 0.54 0.38 19.8 20.2 0.36 3.50 3.86 55,652 55,652 2.18 2.67 58.0 56,561
Area 8.28 45.5 1.55 58.7 0.01 0.14 0.14 0.15 0.15 0.00 1,515 1,515 0.03 0.02 1,522
Energy 0.83 0.41 7.06 3.00 0.05 0.57 0.57 0.57 0.57 14,363 14,363 1.51 0.10 14,431
Water 70.9 517 588 7.34 0.18 826
Waste 359 0.00 359 35.9 0.00 1,255
Refrig. 10.0 10.0
8/34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Total 34.2 68.9 32.9 247 0.60 1.09 19.8 20.9 1.09 3.50 4.58 430 72,047 72,477 46.9 2.98 68.0 74,605
Annual
Mobile 4.59 4.21 4.42 33.8 0.10 0.07 3.61 3.68 0.07 0.64 0.70 9,214 9,214 0.36 0.44 9.60 9,364
Area 1.51 8.30 0.28 10.7 < 0.005 0.02 0.02 0.03 0.03 0.00 251 251 0.01 < 0.005 252
Energy 0.15 0.08 1.29 0.55 0.01 0.10 0.10 0.10 0.10 2,378 2,378 0.25 0.02 2,389
Water 11.7 85.7 97.4 1.22 0.03 137
Waste 59.4 0.00 59.4 5.94 0.00 208
Refrig. 1.66 1.66
Total 6.25 12.6 6.00 45.0 0.11 0.20 3.61 3.81 0.20 0.64 0.84 71.1 11,928 11,999 7.77 0.49 11.3 12,352
4. Operations Emissions Details
4.1. Mobile Emissions by Land Use
4.1.1. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM10D
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Other 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Asphalt
Surfaces
0.00 0.00 0.00 0.00 0.00 0.00
Golf 1.08 1.01 0.88 8.89 0.02 0.01 0.75 0.76 0.01 0.13 0.15 2,246 2,246 0.08 0.10 5.06 2,283
Course
Apartme 6.69 6.20 5.43 54.9 0.14 0.09 4.60 4.69 0.08 0.81 0.90 13,858 13,858 0.50 0.62 31.2 14,086
nts
Low Rise
9/34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Single
Family
Housing
22.3
20.7
18.1
183
0.45
0.30
15.4
15.7
0.28
2.71
2.99
46,227
46,227
1.67
2.06
104
46,987
Total 30.1 27.9 24.4 247 0.61 0.40 20.7 21.1 0.38 3.66 4.03 62,331 62,331 2.25 2.78 140 63,355
Daily,
Winter
(Max)
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
0.00
0.90
5.54
18.5
0.00
0.82
5.05
16.8
0.00
0.95
5.88
19.6
0.00
6.21
38.3
128
0.00
0.02
0.12
0.40
0.00
0.01
0.09
0.30
0.00
0.75
4.60
15.4
0.00
0.76
4.69
15.7
0.00
0.01
0.08
0.28
0.00
0.13
0.81
2.71
0.00
0.15
0.90
2.99
0.00
1,999
12,336
41,151
0.00
1,999
12,336
41,151
0.00
0.09
0.53
1.76
0.00
0.10
0.63
2.12
0.00
0.13
0.81
2.70
0.00
2,032
12,539
41,828
Total 24.9 22.7 26.4 172 0.54 0.40 20.7 21.1 0.38 3.66 4.03 55,486 55,486 2.38 2.85 3.64 56,399
Annual -
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
0.00
0.15
0.95
3.48
Total 4.59
0.00
0.14
0.88
3.19
0.00
0.15
0.92
3.35
4.21 4.42
0.00
1.14
7.03
25.6
0.00
< 0.005
0.02
0.08
33.8 0.10
0.00
< 0.005
0.01
0.05
0.00
0.12
0.75
2.74
0.00
0.12
0.77
2.79
0.07 3.61 3.68
0.00
< 0.005
0.01
0.05
0.00
0.02
0.13
0.48
0.00
0.02
0.15
0.53
0.07 0.64 0.70
0.00
311
1,918
6,984
0.00
311
1,918
6,984
0.00
0.01
0.08
0.27
0.00
0.01
0.09
0.34
0.00
0.32
2.00
7.27
0.00
316
1,950
7,098
9,214 9,214 0.36 0.44 9.60 9,364
4.2. Energy
10/34
BCO2
R
CH4
CO2T
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
4.2.1. Electricity Emissions By Land Use - Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Land
Use
Daily,
Summer
(Max)
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
Total
Daily,
Winter
(Max)
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
TOG
ROG
NOx
CO
SO2
PM10E
PM10D
PM 10T
PM2.5E
PM2.5D
PM2.5T
NBCO2
0.00
0.00
1,109
4,294
0.00
0.00
1,109
4,294
N20
0.00
0.00
0.15
0.57
0.00
0.00
0.02
0.07
CO2e
0.00
0.00
1,118
4,329
5,403 5,403 0.71 0.09 5,447
0.00
0.00
1,109
4,294
0.00
0.00
1,109
4,294
0.00
0.00
0.15
0.57
0.00
0.00
0.02
0.07
0.00
0.00
1,118
4,329
Total 5,403 5,403 0.71 0.09 5,447
11 / 34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Annual
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
Total
4.2.3. Natural Gas Emissions By Land Use - Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
0.00
0.00 0.00
0.00 0.00
0.00 0.00 0.00 0.00 0.00
184 184 0.02 < 0.005 - 185
711 711 0.09 0.01 717
895 895 0.12 0.01 902
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Other 0.00 0.00 0.00 0.00 0.00 0.00
Asphalt
Surfaces
0.00 0.00
Golf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Course
Apartme 0.12 0.06 1.02 0.43 0.01 0.08 0.08 0.08
nts
Low Rise
Single 0.71 0.35 6.04 2.57 0.04 0.49 0.49 0.49
Family
Housing
Total 0.83 0.41 7.06 3.00 0.05 0.57 0.57 0.57
12/34
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.08 1,289 1,289 0.11 <0.005 -
0.49 7,671 7,671 0.68 0.01
0.57 8,960 8,960 0.79 0.02
0.00
0.00
1,293
7,692
8,985
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Daily,
Winter
(Max)
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
0.00
0.00
0.12
0.71
0.00
0.00
0.06
0.35
0.00
0.00
1.02
6.04
0.00
0.00
0.43
2.57
0.00
0.00
0.01
0.04
0.00
0.00
0.08
0.49
Total 0.83 0.41 7.06 3.00 0.05 0.57
Annual
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
0.00
0.00
0.02
0.13
0.00
0.00
0.01
0.06
0.00
0.00
0.19
1.10
0.00
0.00
0.08
0.47
0.00
0.00
< 0.005
0.01
0.00
0.00
0.01
0.09
Total 0.15 0.08 1.29 0.55 0.01 0.10
0.00
0.00
0.08
0.49
0.00
0.00
0.08
0.49
0.57 0.57
0.00
0.00
0.01
0.09
0.00
0.00
0.01
0.09
0.10 0.10
0.00
0.00
0.08
0.49
0.00
0.00
1,289
7,671
0.00
0.00
1,289
7,671
0.00
0.00
0.11
0.68
0.00
0.00
< 0.005
0.01
0.00
0.00
1,293
7,692
0.57 8,960 8,960 0.79 0.02 8,985
0.00
0.00
0.01
0.09
0.00
0.00
213
1,270
0.00
0.00
213
1,270
0.00
0.00
0.02
0.11
0.00
0.00
< 0.005
< 0.005
0.00
0.00
214
1,274
0.10 1,483 1,483 0.13 < 0.005 - 1,487
4.3. Area Emissions by Source
4.3.2. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
13/34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Source
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM 10T
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Hearths 1.77 0.88 15.1 6.42 0.10 1.22
Consum - 35.0
er
Products
Architect 2.88
ural
Coatings
Landsca 16.5 15.4 1.04 118 0.01 0.11
pe
Equipme
nt
1.22 1.22
0.11 0.14
1.22 0.00 19,161 19,161 0.36 0.04
19,181
0.14 411 411 0.02 0.04 423
Total 18.3 54.1 16.1 124 0.10 1.33 1.33 1.36 1.36 0.00 19,572 19,572 0.38 0.07 19,603
Daily,
Winter
(Max)
Hearths 1.77 0.88 15.1 6.42 0.10 1.22 1.22 1.22 1.22 0.00 19,161 19,161 0.36 0.04 19,181
Consum 35.0
er
Products
Architect 2.88
ural
Coatings
Total 1.77 38.7 15.1 6.42 0.10 1.22 1.22 1.22 1.22 0.00 19,161 19,161 0.36 0.04 19,181
Annual
Hearths 0.02 0.01 0.19 0.08 < 0.005 0.02 0.02 0.02 0.02 0.00 217 217 < 0.005 < 0.005 - 218
Consum 6.38
er
Products
14/34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Architect 0.53
ural
Coatings
Landsca 1.49 1.38 0.09 10.6 < 0.005 0.01 0.01 0.01 0.01 33.5 33.5 < 0.005 < 0.005 - 34.5
pe
Equipme
nt
Total 1.51 8.30 0.28 10.7 < 0.005 0.02 0.02 0.03 0.03 0.00 251 251 0.01 < 0.005 - 252
4.4. Water Emissions by Land Use
4.4.2. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Other -
Asphalt
Surfaces
Golf -
Course
Apartme -
nts
Low Rise
Single
Family
Housing
Total
Daily,
Winter
(Max)
15/34
0.00 0.00 0.00 0.00 0.00
0.00
0.00 0.00 0.00 0.00 0.00 0.00
18.5 31.2 49.7 1.90 0.05 111
52.5 486 539 5.44 0.14 715
70.9 517 588 7.34 0.18 826
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
Total
Annual
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
Total
4.5. Waste Emissions by Land Use
4.5.2. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
0.00 0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00 0.00
18.5 31.2 49.7 1.90 0.05 111
52.5 486 539 5.44 0.14 715
70.9 517 588 7.34 0.18 826
0.00 0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00 0.00
3.06 5.17 8.22 0.31 0.01 18.3
8.68 80.5 89.2 0.90 0.02 118
11.7 85.7 97.4 1.22 0.03 137
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
16/34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Daily,
Summer
(Max)
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
0.00
0.86
79.2
279
0.00
0.00
0.00
0.00
0.00
0.86
79.2
279
0.00
0.09
7.92
27.9
0.00
0.00
0.00
0.00
0.00
3.01
277
975
Total 359 0.00 359 35.9 0.00 1,255
Daily,
Winter
(Max)
Other
Asphalt
Surfaces
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
0.00
0.86
79.2
279
0.00
0.00
0.00
0.00
0.00
0.86
79.2
279
0.00
0.09
7.92
27.9
0.00
0.00
0.00
0.00
0.00
3.01
277
975
Total - 359 0.00 359 35.9 0.00 1,255
Annual -
Other
Asphalt
Surfaces
0.00
0.00
0.00
0.00
0.00
0.00
17/34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
Total
4.6. Refrigerant Emissions by Land Use
4.6.1. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
0.14 0.00 0.14 0.01 0.00 0.50
13.1 0.00 13.1 1.31 0.00 45.9
46.1 0.00 46.1 4.61 0.00 161
59.4 0.00 59.4 5.94 0.00 208
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Golf
Course
Apartme
nts
Low Rise
Single
Family
Housing
Total
Daily,
Winter
(Max)
Golf
Course
18/34
0.00 0.00
1.61 1.61
8.40 8.40
10.0 10.0
0.00 0.00
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Apartme —
Low Rise
Single
Family
Housing
Total
Annual
Golf
Course
Apartme —
nts
Low Rise
Single
Family
Housing
Total
4.7. Offroad Emissions By Equipment Type
4.7.1. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Equipme
nt
Type
Daily,
Summer
(Max)
Total
Daily,
Winter
(Max)
Total
Annual
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
19/34
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
1.61 1.61
8.40 8.40
10.0 10.0
0.00 0.00
0.27 0.27
1.39 1.39
1.66 1.66
R
CO2e
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Total
4.8. Stationary Emissions By Equipment Type
4.8.1. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Equipme
nt
Type
TOG
ROG
Daily,
Summer
(Max)
Total
Daily,
Winter
(Max)
Total
Annual
Total
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
4.9. User Defined Emissions By Equipment Type
4.9.1. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Equipme
nt
Type
TOG
ROG
Daily,
Summer
(Max)
Total
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
20/34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Daily,
Winter
(Max)
Total
Annual
Total
4.10. Soil Carbon Accumulation By Vegetation Type
4.10.1. Soil Carbon Accumulation By Vegetation Type - Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Vegetatio
n
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Total
Daily,
Winter
(Max)
Total
Annual
Total
4.10.2. Above and Belowground Carbon Accumulation by Land Use Type - Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily, —
Summer
(Max)
21 / 34
Total
Daily,
Winter
(Max)
Total
Annual
Total
4.10.3. Avoided and Sequestered Emissions by Species
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and
Species
Daily,
Summer
(Max)
Avoided
Subtotal
Sequest
ered
Subtotal
Remove
d
Subtotal
Daily,
Winter
(Max)
Avoided
Subtotal
Sequest
ered
Subtotal
TOG
ROG
NOx
CO
SO2
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
- Unmitigated
GHGs (Ib/day for daily, MT/yr for annual)
PM10E
PM1OD
PM1OT
PM2.5E
22/34
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Remove —
Subtotal —
Annual
Avoided
Subtotal
Sequest
ered
Subtotal
Remove
d
Subtotal
5. Activity Data
5.9. Operational Mobile Sources
5.9.1. Unmitigated
Land Use Type
Trips/Weekday
Trips/Saturday
Trips/Sunday
Trips/Year
VMT/Weekday
VMT/Saturday
VMT/Sunday
VMT/Year
Other Asphalt
Surfaces
0.00
Golf Course 310
Apartments Low
Rise
Single Family
Housing
0.00
203
0.00
193
1,721 1,913 1,477
6,313 6,380
5.10. Operational Area Sources
0.00
101,441
0.00
2,697
625,308 14,969
5,721 2,276,778
23/34
0.00
1,765
0.00
1,677
16,640 12,846
54,921 55,506
0.00
882,535
5,440,176
49,768 19,807,971
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
5.10.1. Hearths
5.10.1.1. Unmitigated
Hearth Type
Unmitigated (number)
Apartments Low Rise
Wood Fireplaces
Gas Fireplaces
Propane Fireplaces
Electric Fireplaces
No Fireplaces
Single Family Housing
Wood Fireplaces
Gas Fireplaces
Propane Fireplaces
Electric Fireplaces
No Fireplaces
5.10.2. Architectural Coatings
0
237
0
0
0
0
673
0
0
0
Residential Interior Area Coated (sq ft)
Residential Exterior Area Coated (sq ft)
Non -Residential Interior Area Coated
(sq ft)
Non -Residential Exterior Area Coated
(sq ft)
Parking Area Coated (sq ft)
3166229.25
5.10.3. Landscape Equipment
1,055,410
96,423
32,141
91,476
Season
Unit
Value
Snow Days
Summer Days
day/yr
day/yr
24 / 34
0.00
180
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
5.11. Operational Energy Consumption
5.11.1. Unmitigated
Electricity (kWh/yr) and CO2 and CH4 and N20 and Natural Gas (kBTU/yr)
Land Use
Other Asphalt Surfaces
Golf Course
Apartments Low Rise
Single Family Housing
Electricity (kWh/yr)
CO2
CH4
N20
Natural Gas (kBTU/yr)
0.00
0.00
1,622,689
6,285,311
249
249
249
249
5.12. Operational Water and Wastewater Consumption
5.12.1. Unmitigated
0.0330
0.0330
0.0330
0.0330
0.0040
0.0040
0.0040
0.0040
0.00
0.00
4,021,943
23,934,783
Land Use
Indoor Water (gal/year)
Outdoor Water (gal/year)
Other Asphalt Surfaces
Golf Course
Apartments Low Rise
Single Family Housing
5.13. Operational Waste Generation
5.13.1. Unmitigated
0.00
0.00
9,639,685
27,373,451
0.00
0.00
0.00
180,796,855
Land Use
Waste (ton/year)
Cogeneration (kWh/year)
Other Asphalt Surfaces
Golf Course
Apartments Low Rise
Single Family Housing
0.00
1.60
54.3
191
25/34
0.00
0.00
0.00
0.00
Equipment Type
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Refrigerant
5.14. Operational Refrigeration and Air Conditioning Equipment
5.14.1. Unmitigated
Land Use Type
Golf Course
GWP
Quantity (kg)
Operations Leak Rate
Service Leak Rate
Times Serviced
Other commercial A/C User Defined
and heat pumps
Golf Course Stand-alone retail R -134a
refrigerators and
freezers
Apartments Low Rise Average room A/C & User Defined
Other residential A/C
and heat pumps
Apartments Low Rise Household refrigerators R -134a
and/or freezers
750
1,430
< 0.005
0.04
4.00
1.00
750 < 0.005 2.50
1,430 0.12 0.60
Single Family Housing Average room A/C & User Defined 750
Other residential A/C
and heat pumps
Single Family Housing Household refrigerators R -134a 1,430
and/or freezers
5.15. Operational Off -Road Equipment
5.15.1. Unmitigated
< 0.005 2.50
4.00
0.00
18.0
1.00
2.50 10.0
0.00 1.00
2.50 10.0
0.12 0.60 0.00 1.00
Equipment Type
Fuel Type
Engine Tier
Number per Day
Hours Per Day
Horsepower
Load Factor
5.16. Stationary Sources
5.16.1. Emergency Generators and Fire Pumps
Equipment Type
Fuel Type
Number per Day
Hours per Day
Hours per Year
Horsepower
Load Factor
26/34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
5.16.2. Process Boilers
Equipment Type
Fuel Type
Number
Boiler Rating (MMBtu/hr)
Daily Heat Input (MMBtu/day)
Annual Heat Input (MMBtu/yr)
5.17. User Defined
Equipment Type
Fuel Type
5.18. Vegetation
5.18.1. Land Use Change
5.18.1.1. Unmitigated
Vegetation Land Use Type
Vegetation Soil Type
Initial Acres
Final Acres
5.18.1. Biomass Cover Type
5.18.1.1. Unmitigated
Biomass Cover Type
Initial Acres
Final Acres
5.18.2. Sequestration
5.18.2.1. Unmitigated
Tree Type
Number
Electricity Saved (kWh/year)
Natural Gas Saved (btu/year)
6. Climate Risk Detailed Report
27/34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
6.1. Climate Risk Summary
Cal -Adapt midcentury 2040-2059 average projections for four hazards are reported below for your project location. These are under Representation Concentration Pathway (RCP) 8.5 which assumes GHG
emissions will continue to rise strongly through 2050 and then plateau around 2100.
Climate Hazard
Temperature and Extreme Heat
Extreme Precipitation
Sea Level Rise
Wildfire
Result for Project Location
24.1
0.85
0.00
3.74
Unit
annual days of extreme heat
annual days with precipitation above 20 mm
meters of inundation depth
annual hectares burned
Temperature and Extreme Heat data are for grid cell in which your project are located. The projection is based on the 98th historical percentile of daily maximum/minimum temperatures from observed
historical data (32 climate model ensemble from Cal -Adapt, 2040-2059 average under RCP 8.5). Each grid cell is 6 kilometers (km) by 6 km, or 3.7 miles (mi) by 3.7 mi.
Extreme Precipitation data are for the grid cell in which your project are located. The threshold of 20 mm is equivalent to about % an inch of rain, which would be light to moderate rainfall if received over a full
day or heavy rain if received over a period of 2 to 4 hours. Each grid cell is 6 kilometers (km) by 6 km, or 3.7 miles (mi) by 3.7 mi.
Sea Level Rise data are for the grid cell in which your project are located. The projections are from Radke et al. (2017), as reported in Cal -Adapt (2040-2059 average under RCP 8.5), and consider different
increments of sea level rise coupled with extreme storm events. Users may select from four model simulations to view the range in potential inundation depth for the grid cell. The four simulations make
different assumptions about expected rainfall and temperature are: Warmer/drier (HadGEM2-ES), Cooler/wetter (CNRM-CM5), Average conditions (CanESM2), Range of different rainfall and temperature
possibilities (MIR005). Each grid cell is 50 meters (m) by 50 m, or about 164 feet (ft) by 164 ft.
Wildfire data are for the grid cell in which your project are located. The projections are from UC Davis, as reported in Cal -Adapt (2040-2059 average under RCP 8.5), and consider historical data of climate,
vegetation, population density, and large (> 400 ha) fire history. Users may select from four model simulations to view the range in potential wildfire probabilities for the grid cell. The four simulations make
different assumptions about expected rainfall and temperature are: Warmer/drier (HadGEM2-ES), Cooler/wetter (CNRM-CM5), Average conditions (CanESM2), Range of different rainfall and temperature
possibilities (MIR005). Each grid cell is 6 kilometers (km) by 6 km, or 3.7 miles (mi) by 3.7 mi.
6.2. Initial Climate Risk Scores
Climate Hazard
Exposure Score
Sensitivity Score
Adaptive Capacity Score
Vulnerability Score
Temperature and Extreme Heat
Extreme Precipitation
Sea Level Rise
Wildfire
Flooding
Drought
Snowpack Reduction
Air Quality Degradation
1
N/A
N/A
N/A
N/A
0
N/A
N/A
0
N/A
N/A
N/A
N/A
0
N/A
N/A
28/34
0
N/A
N/A
N/A
N/A
0
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
The sensitivity score reflects the extent to which a project would be adversely affected by exposure to a climate hazard. Exposure is rated on a scale of 1 to 5, with a score of 5 representing the greatest
exposure.
The adaptive capacity of a project refers to its ability to manage and reduce vulnerabilities from projected climate hazards. Adaptive capacity is rated on a scale of 1 to 5, with a score of 5 representing the
greatest ability to adapt.
The overall vulnerability scores are calculated based on the potential impacts and adaptive capacity assessments for each hazard. Scores do not include implementation of climate risk reduction measures.
6.3. Adjusted Climate Risk Scores
Climate Hazard
Temperature and Extreme Heat
Extreme Precipitation
Sea Level Rise
Wildfire
Flooding
Drought
Snowpack Reduction
Air Quality Degradation
Exposure Score
1
N/A
N/A
N/A
N/A
1
N/A
N/A
Sensitivity Score
Adaptive Capacity Score
Vulnerability Score
1
1
2
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
1
1
2
N/A
N/A N/A
N/A
N/A N/A
The sensitivity score reflects the extent to which a project would be adversely affected by exposure to a climate hazard. Exposure is rated on a scale of 1 to 5, with a score of 5 representing the greatest
exposure.
The adaptive capacity of a project refers to its ability to manage and reduce vulnerabilities from projected climate hazards. Adaptive capacity is rated on a scale of 1 to 5, with a score of 5 representing the
greatest ability to adapt.
The overall vulnerability scores are calculated based on the potential impacts and adaptive capacity assessments for each hazard. Scores include implementation of climate risk reduction measures.
6.4. Climate Risk Reduction Measures
7. Health and Equity Details
7.1. CalEnviroScreen 4.0 Scores
The maximum CalEnviroScreen score is 100. A high score (i.e., greater than 50) reflects a higher pollution burden compared to other census tracts in the state.
Indicator
Exposure Indicators
AQ -Ozone
Result for Project Census Tract
77.1
29 / 34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
AQ -PM 7.31
AQ -DPM 9.38
Drinking Water 67.0
Lead Risk Housing 31.7
Pesticides 95.0
Toxic Releases 3.14
Traffic 6.09
Effect Indicators
CleanUp Sites 22.6
Groundwater 0.00
Haz Waste Facilities/Generators 35.6
Impaired Water Bodies 97.5
Solid Waste 83.3
Sensitive Population
Asthma
Cardio -vascular
Low Birth Weights
Socioeconomic Factor Indicators
Education
Housing
Linguistic
Poverty
Unemployment
7.2. Healthy Places Index Scores
21.2
47.3
53.8
96.2
77.2
99.1
95.5
93.8
The maximum Health Places Index score is 100. A high score (i.e., greater than 50) reflects healthier community conditions compared to other census tracts in the state.
Indicator
Result for Project Census Tract
30/34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Economic
Above Poverty 2.527909663
Employed 8.956756063
Median HI 7.262928269
Education
Bachelor's or higher 24.75298345
High school enrollment 22.50737842
Preschool enrollment 7.814705505
Transportation
Auto Access 49.51879892
Active commuting 13.6147825
Social
2 -parent households 34.82612601
Voting 66.44424484
Neighborhood
Alcohol availability 91.1587322
Park access 5.389452072
Retail density 5.864237136
Supermarket access 2.399589375
Tree canopy 8.404978827
Housing
Homeownership 77.35146927
Housing habitability 8.956756063
Low-inc homeowner severe housing cost burden 12.29308354
Low-inc renter severe housing cost burden 61.6963942
Uncrowded housing 15.89888361
Health Outcomes
31 / 34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
Insured adults 2.463749519
Arthritis 0.0
Asthma ER Admissions 63.9
High Blood Pressure 0.0
Cancer (excluding skin) 0.0
Asthma 0.0
Coronary Heart Disease 0.0
Chronic Obstructive Pulmonary Disease 0.0
Diagnosed Diabetes 0.0
Life Expectancy at Birth 81.1
Cognitively Disabled 76.7
Physically Disabled 74.5
Heart Attack ER Admissions 49.3
Mental Health Not Good 0.0
Chronic Kidney Disease 0.0
Obesity 0.0
Pedestrian Injuries 39.9
Physical Health Not Good 0.0
Stroke 0.0
Health Risk Behaviors
Binge Drinking 0.0
Current Smoker 0.0
No Leisure Time for Physical Activity 0.0
Climate Change Exposures
Wildfire Risk 0.0
SLR Inundation Area 0.0
Children 16.3
32/34
Elderly
English Speaking
Foreign -born
Outdoor Workers
Climate Change Adaptive Capacity
Impervious Surface Cover
Traffic Density
Traffic Access
Other Indices
Hardship
Other Decision Support
2016 Voting
7.3. Overall Health & Equity Scores
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
50.9
2.2
93.3
0.1
96.0
2.2
23.0
97.8
63.0
Metric
Result for Project Census Tract
CalEnviroScreen 4.0 Score for Project Location (a)
Healthy Places Index Score for Project Location (b)
Project Located in a Designated Disadvantaged Community (Senate Bill 535)
Project Located in a Low -Income Community (Assembly Bill 1550)
Project Located in a Community Air Protection Program Community (Assembly Bill 617)
66.0
6.00
No
Yes
EasternCoachellaValley
a: The maximum CalEnviroScreen score is 100. A high score (i.e., greater than 50) reflects a higher pollution burden compared to other census tracts in the state.
b: The maximum Health Places Index score is 100. A high score (i.e., greater than 50) reflects healthier community conditions compared to other census tracts in the state.
7.4. Health & Equity Measures
No Health & Equity Measures selected.
7.5. Evaluation Scorecard
Health & Equity Evaluation Scorecard not completed.
33/34
12188 Travertine Specific Plan Operations (Phase 2) Detailed Report, 1/19/2023
7.6. Health & Equity Custom Measures
No Health & Equity Custom Measures created.
8. User Changes to Default Data
Screen
Land Use
Operations: Vehicle Data
Operations: Hearths
Operations: Architectural Coatings
Operations: Refrigerants
Justification
Per the Travertine Specific Plan Phasing Plan by Urban Crossroads, Inc., the Service Population for
residential uses is 3,250 (2.71 PPH)
Trip Characteristics based on information provided in the Travertine Specific Plan Traffic Phasing Plan
Analysis by Urban Crossroads, Inc.
SCAQMD Rule 445
SCAQMD Rule 1113
Beginning 1 January 2025, all new air conditioning equipment may not use refrigerants with a GWP of
750 or greater.
34 / 34
ATTACHMENT C
CALEEMOD PHASE 3 OPERATIONAL EMISSIONS
URBAN
CROSSROADS
Appendix C.2 - AQ-GHG Operational MEMO UXR 2023-01-31.docx
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report
Table of Contents
1. Basic Project Information
1.1. Basic Project Information
1.2. Land Use Types
1.3. User -Selected Emission Reduction Measures by Emissions Sector
2. Emissions Summary
2.4. Operations Emissions Compared Against Thresholds
2.5. Operations Emissions by Sector, Unmitigated
4. Operations Emissions Details
4.1. Mobile Emissions by Land Use
4.1.1. Unmitigated
4.2. Energy
4.2.1. Electricity Emissions By Land Use - Unmitigated
4.2.3. Natural Gas Emissions By Land Use - Unmitigated
4.3. Area Emissions by Source
1 / 35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
4.3.2. Unmitigated
4.4. Water Emissions by Land Use
4.4.2. Unmitigated
4.5. Waste Emissions by Land Use
4.5.2. Unmitigated
4.6. Refrigerant Emissions by Land Use
4.6.1. Unmitigated
4.7. Offroad Emissions By Equipment Type
4.7.1. Unmitigated
4.8. Stationary Emissions By Equipment Type
4.8.1. Unmitigated
4.9. User Defined Emissions By Equipment Type
4.9.1. Unmitigated
4.10. Soil Carbon Accumulation By Vegetation Type
4.10.1. Soil Carbon Accumulation By Vegetation Type - Unmitigated
4.10.2. Above and Belowground Carbon Accumulation by Land Use Type - Unmitigated
4.10.3. Avoided and Sequestered Emissions by Species - Unmitigated
2/35
5. Activity Data
5.9. Operational Mobile Sources
5.9.1. Unmitigated
5.10. Operational Area Sources
5.10.1. Hearths
5.10.1.1. Unmitigated
5.10.2. Architectural Coatings
5.10.3. Landscape Equipment
5.11. Operational Energy Consumption
5.11.1. Unmitigated
5.12. Operational Water and Wastewater Consumption
5.12.1. Unmitigated
5.13. Operational Waste Generation
5.13.1. Unmitigated
5.14. Operational Refrigeration and Air Conditioning Equipment
5.14.1. Unmitigated
5.15. Operational Off -Road Equipment
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
3/35
5.15.1. Unmitigated
5.16. Stationary Sources
5.16.1. Emergency Generators and Fire Pumps
5.16.2. Process Boilers
5.17. User Defined
5.18. Vegetation
5.18.1. Land Use Change
5.18.1.1. Unmitigated
5.18.1. Biomass Cover Type
5.18.1.1. Unmitigated
5.18.2. Sequestration
5.18.2.1. Unmitigated
6. Climate Risk Detailed Report
6.1. Climate Risk Summary
6.2. Initial Climate Risk Scores
6.3. Adjusted Climate Risk Scores
6.4. Climate Risk Reduction Measures
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
4/35
7. Health and Equity Details
7.1. CalEnviroScreen 4.0 Scores
7.2. Healthy Places Index Scores
7.3. Overall Health & Equity Scores
7.4. Health & Equity Measures
7.5. Evaluation Scorecard
7.6. Health & Equity Custom Measures
8. User Changes to Default Data
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
5/35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
1. Basic Project Information
1.1. Basic Project Information
Data Field
Value
Project Name
Lead Agency
Land Use Scale
Analysis Level for Defaults
Windspeed (m/s)
Precipitation (days)
Location
County
City
Air District
Air Basin
TAZ
EDFZ
Electric Utility
Gas Utility
12188 -Travertine Specific Plan Operations (Phase 3)
Plan/community
County
3.00
8.80
33.595556, -116.261515
Riverside -Salton Sea
La Quinta
South Coast AQMD
Salton Sea
5665
19
Imperial Irrigation District
Southern California Gas
1.2. Land Use Types
Land Use Subtype
Size
Unit
Lot Acreage
Building Area (sq ft)
Landscape Area (sq
ft)
Special Landscape
Area (sq ft)
Population
Other Asphalt
Surfaces
Golf Course
Hotel
35.0
12.0
100
Acre
Hole
Room
35.0
46.2
38.3
0.00
0.00
261,712
0.00
0.00
0.00
0.00
Description
6/35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Apartments Low 442 Dwelling Unit 60.8 468,520 0.00 1,198
Rise
Single Family 758 Dwelling Unit 318 1,478,100 8,878,346 2,054
Housing
1.3. User -Selected Emission Reduction Measures by Emissions Sector
No measures selected
2. Emissions Summary
2.4. Operations Emissions Compared Against Thresholds
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Un/Mit.
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Unmit. 49.3 96.8 62.4 408 1.01 3.04 28.3 31.3 3.02 4.99 8.01 590 131,036 131,626 65.1 4.10 307 134,783
Daily,
Winter
(Max)
Unmit. 35.0 83.0 64.2 234 0.91 3.00 28.3 31.3 2.97 4.99 7.96 590 121,789 122,380 65.2 4.17 163 125,418
Average
Daily
(Max)
Unmit. 36.7 85.8 43.0 280 0.79 1.50 26.8 28.3 1.47 4.73 6.21 590 97,992 98,582 64.5 3.88 220 101,571
Annual
(Max)
Unmit. 6.71 15.7 7.85 51.0 0.14 0.27 4.89 5.17 0.27 0.86 1.13 97.7 16,224 16,321 10.7 0.64 36.4 16,816
2.5. Operations Emissions by Sector, Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
7/35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Sector
TOG
ROG
NOx
CO
SO2
PM10E
PM10D
PM 10T
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Mobile 37.4 34.7 30.6 314 0.80 0.51 28.3 28.8 0.48 4.99 5.46 82,229 82,229 2.85 3.61 148 83,525
Area 10.6 61.5 20.6 88.2 0.13 1.65 1.65 1.66 1.66 0.00 25,496 25,496 0.49 0.07 25,528
Energy 1.28 0.64 11.1 5.74 0.07 0.89 0.89 0.89 0.89 22,705 22,705 2.41 0.17 22,815
Water 98.4 607 705 10.2 0.25 1,034
Waste 492 0.00 492 49.2 0.00 1,721
Refrig. 159 159
Total 49.3 96.8 62.4 408 1.01 3.04 28.3 31.3 3.02 4.99 8.01 590 131,036 131,626 65.1 4.10 307 134,783
Daily,
Winter
(Max)
Mobile 31.3 28.6 33.2 219 0.72 0.51 28.3 28.8 0.48 4.99 5.46 73,211 73,211 3.01 3.71 3.84 74,395
Area 2.33 53.8 19.9 8.47 0.13 1.61 1.61 1.61 1.61 0.00 25,267 25,267 0.48 0.05 25,293
Energy 1.28 0.64 11.1 5.74 0.07 0.89 0.89 0.89 0.89 22,705 22,705 2.41 0.17 22,815
Water 98.4 607 705 10.2 0.25 1,034
Waste 492 0.00 492 49.2 0.00 1,721
Refrig. 159 159
Total 35.0 83.0 64.2 234 0.91 3.00 28.3 31.3 2.97 4.99 7.96 590 121,789 122,380 65.2 4.17 163 125,418
Average
Daily
Mobile 31.2 28.6 30.2 234 0.71 0.48 26.8 27.3 0.45 4.73 5.18 72,837 72,837 2.74 3.45 60.7 73,993
Area 4.22 56.5 1.72 39.9 0.01 0.13 0.13 0.14 0.14 0.00 1,843 1,843 0.04 0.01 1,848
Energy 1.28 0.64 11.1 5.74 0.07 0.89 0.89 0.89 0.89 22,705 22,705 2.41 0.17 22,815
Water 98.4 607 705 10.2 0.25 1,034
Waste 492 0.00 492 49.2 0.00 1,721
Refrig. 159 159
8/35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Total 36.7 85.8 43.0 280 0.79 1.50 26.8 28.3 1.47 4.73 6.21 590 97,992 98,582 64.5 3.88 220 101,571
Annual
Mobile 5.70 5.22 5.51 42.7 0.13 0.09 4.89 4.98 0.08 0.86 0.95 12,059 12,059 0.45 0.57 10.0 12,250
Area 0.77 10.3 0.31 7.28 < 0.005 0.02 0.02 0.02 0.02 0.00 305 305 0.01 < 0.005 306
Energy 0.23 0.12 2.03 1.05 0.01 0.16 0.16 0.16 0.16 3,759 3,759 0.40 0.03 3,777
Water 16.3 100 117 1.68 0.04 171
Waste 81.5 0.00 81.5 8.14 0.00 285
Refrig. 26.4 26.4
Total 6.71 15.7 7.85 51.0 0.14 0.27 4.89 5.17 0.27 0.86 1.13 97.7 16,224 16,321 10.7 0.64 36.4 16,816
4. Operations Emissions Details
4.1. Mobile Emissions by Land Use
4.1.1. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM10D
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Other 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Asphalt
Surfaces
0.00 0.00 0.00 0.00 0.00 0.00
Golf 0.70 0.65 0.57 5.86 0.01 0.01 0.53 0.54 0.01 0.09 0.10 1,534 1,534 0.05 0.07 2.76 1,558
Course
Hotel 3.08 2.85 2.52 25.9 0.07 0.04 2.33 2.37 0.04 0.41 0.45 6,772 6,772 0.23 0.30 12.2 6,878
Apartme 11.1 10.3 9.11 93.4 0.24 0.15 8.40 8.55 0.14 1.48 1.62 24,452 24,452 0.85 1.07 44.1 24,838
nts
Low Rise
9/35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Single
Family
Housing
22.5
20.8
18.4
189
0.48
0.30
17.0
17.3
0.29
3.00
3.29
49,471
49,471
1.72
2.17
89.1
50,251
Total 37.4 34.7 30.6 314 0.80 0.51 28.3 28.8 0.48 4.99 5.46 82,229 82,229 2.85 3.61 148 83,525
Daily,
Winter
(Max)
Other
Asphalt
Surfaces
Golf
Course
0.00
0.58
0.00
0.53
0.00
0.62
0.00
4.09
0.00
0.01
0.00
0.01
0.00
0.53
0.00
0.54
0.00
0.01
0.00
0.09
0.00
0.10
Hotel 2.58 2.35 2.73 18.1 0.06 0.04 2.33 2.37 0.04 0.41 0.45
Apartme
nts
Low Rise
Single
Family
Housing
9.32
18.9
8.49
17.2
9.86
19.9
65.3
132
0.21
0.43
0.15
0.30
8.40
17.0
8.55
17.3
0.14
0.29
1.48
3.00
1.62
3.29
0.00
1,365
0.00
1,365
0.00
0.06
0.00
0.07
6,029 6,029 0.25 0.31
21,771
44,046
21,771
44,046
0.90
1.81
1.10
2.23
0.00
0.07
0.00
1,388
0.32 6,127
1.14
2.31
22,123
44,758
Total 31.3 28.6 33.2 219 0.72 0.51 28.3 28.8 0.48 4.99 5.46 73,211 73,211 3.01 3.71 3.84 74,395
Annual
Other
Asphalt
Surfaces
Golf
Course
0.00
0.10
0.00
0.09
0.00
0.10
0.00
0.75
0.00
< 0.005
0.00
< 0.005
0.00
0.09
0.00
0.09
0.00
< 0.005
0.00
0.02
0.00
0.02
0.00
213
0.00
213
0.00
0.01
0.00
0.01
0.00
0.18
0.00
216
Hotel 0.46 0.42 0.45 3.47 0.01 0.01 0.40 0.40 0.01 0.07 0.08 980 980 0.04 0.05 0.82 995
Apartme
nts
Low Rise
Single
Family
Housing
1.60
3.54
1.47
3.24
1.55
3.42
12.0
26.5
0.04
0.08
0.02
0.05
1.37
3.04
1.40
3.09
0.02
0.05
0.24
0.54
0.27
0.59
3,386
7,481
3,386
7,481
0.13
0.28
0.16
0.35
Total 5.70 5.22 5.51 42.7 0.13 0.09 4.89 4.98 0.08 0.86 0.95 12,059 12,059 0.45 0.57
2.82
6.23
3,440
7,599
10.0 12,250
10/35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
4.2. Energy
4.2.1. Electricity Emissions By Land Use - Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Other
Asphalt
Surfaces
Golf
Course
Hotel
Apartme
nts
Low Rise
Single
Family
Housing
Total
Daily,
Winter
(Max)
Other
Asphalt
Surfaces
Golf
Course
Hotel
Apartme
nts
Low Rise
11 /35
0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00
0.00
0.00
1,947 1,947 0.26 0.03 1,963
2,044 2,044 0.27 0.03 2,061
4,781 4,781 0.64 0.08 4,820
8,772 8,772 1.17 0.14 8,843
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
1,947 1,947 0.26 0.03 1,963
2,044 2,044 0.27 0.03 2,061
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Single
Family
Housing
Total
Annual
Other
Asphalt
Surfaces
Golf
Course
Hotel
Apartme
nts
Low Rise
Single
Family
Housing
Total
4,781
4,781
0.64
0.08
4,820
8,772 8,772 1.17 0.14 8,843
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
322 322 0.04 0.01 325
338
792
338
792
0.05
0.11
0.01
0.01
1,452 1,452 0.19 0.02
341
798
1,464
4.2.3. Natural Gas Emissions By Land Use - Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Land
Use
TOG
ROG
Daily,
Summer
(Max)
Other
Asphalt
Surfaces
Golf
Course
0.00
0.00
0.00
0.00
NOx
CO
SO2
0.00
0.00
0.00
0.00
0.00
0.00
PM10E
PM10D
PM1OT
0.00
0.00
Hotel 0.27 0.13 2.42 2.03 0.01 0.18
0.00
0.00
PM2.5E
PM2.5D
PM2.5T
0.00
0.00
0.18 0.18
0.00
0.00
BCO2
NBCO2
CO2T
0.00
0.00
0.00
0.00
CH4
N20
R
0.00
0.00
0.00
0.00
CO2e
0.00
0.00
0.18 2,889 2,889 0.26 0.01 2,897
12/35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Apartme 0.22 0.11 1.89 0.81 0.01 0.15 0.15 0.15 0.15 2,404 2,404 0.21 < 0.005 - 2,411
nts
Single 0.80 0.40 6.81 2.90 0.04 0.55 0.55 0.55 0.55 8,640 8,640 0.76 0.02 8,664
Family
Housing
Total 1.28 0.64 11.1 5.74 0.07 0.89 0.89 0.89 0.89 13,933 13,933 1.23 0.03 13,972
Daily,
Winter
(Max)
Other 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Asphalt
Surfaces
Golf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Course
Hotel 0.27 0.13 2.42 2.03 0.01 0.18 0.18 0.18 0.18 2,889 2,889 0.26 0.01 - 2,897
Apartme 0.22 0.11 1.89 0.81 0.01 0.15 0.15 0.15 0.15 2,404 2,404 0.21 < 0.005 - 2,411
nts
Low Rise
Single 0.80 0.40 6.81 2.90 0.04 0.55 0.55 0.55 0.55 8,640 8,640 0.76 0.02 8,664
Family
Housing
Total 1.28 0.64 11.1 5.74 0.07 0.89 0.89 0.89 0.89 13,933 13,933 1.23 0.03 13,972
Annual
Other 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Asphalt
Surfaces
Golf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Course
Hotel 0.05 0.02 0.44 0.37 < 0.005 0.03 0.03 0.03 0.03 478 478 0.04 < 0.005 - 480
Apartme 0.04 0.02 0.35 0.15 < 0.005 0.03 0.03 0.03 0.03 398 398 0.04 < 0.005 - 399
nts
Low Rise
Single 0.15 0.07 1.24 0.53 0.01 0.10 0.10 0.10 0.10 1,430 1,430 0.13 <0.005 - 1,434
Family
Housing
13/35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Total 0.23 0.12 2.03 1.05 0.01 0.16
0.16 0.16
0.16 2,307 2,307 0.20 < 0.005 - 2,313
4.3. Area Emissions by Source
4.3.2. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Source
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM 10T
Daily,
Summer
(Max)
Hearths 2.33 1.16
Consum
er
Products
Architect
ural
Coatings
Landsca
pe
Equipme
nt
8.24
48.8
3.87
7.75
Total 10.6 61.5
Daily,
Winter
(Max)
Hearths 2.33
Consum
er
Products
Architect
ural
Coatings
19.9 8.47
0.73
79.7
20.6 88.2
1.16 19.9
48.8
3.87
0.13 1.61
< 0.005
0.04
0.13 1.65
8.47 0.13 1.61
PM2.5E
PM2.5D
PM2.5T
1.61 1.61
0.04
0.05
1.65 1.66
1.61 1.61
BCO2
NBCO2
CO2T
CH4
N20
R
1.61 0.00 25,267 25,267 0.48 0.05
0.05
1.66 0.00
229
229
0.01
0.02
CO2e
25,293
235
25,496 25,496 0.49 0.07 25,528
1.61 0.00 25,267 25,267 0.48 0.05 25,293
Total 2.33 53.8 19.9 8.47 0.13 1.61 1.61 1.61 1.61 0.00 25,267 25,267 0.48 0.05 25,293
14/35
Annual
Hearths 0.03 0.01 0.25 0.11 < 0.005 0.02
Consum - 8.90
er
Products
Architect 0.71
ural
Coatings
Landsca 0.74 0.70 0.07 7.18 < 0.005 < 0.005 -
pe
Equipme
nt
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
0.02 0.02
0.02 0.00 287 287 0.01 < 0.005 - 287
< 0.005 < 0.005 - < 0.005 -
18.7 18.7 < 0.005 < 0.005 -
19.2
Total 0.77 10.3 0.31 7.28 < 0.005 0.02 0.02 0.02 0.02 0.00 305 305 0.01 < 0.005 - 306
4.4. Water Emissions by Land Use
4.4.2. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM10T
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Other
Asphalt
Surfaces
Golf
Course
Hotel
Apartme
nts
Low Rise
15/35
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00
0.00
4.86 8.12 13.0 0.50 0.01 29.0
34.4 57.5 92.0 3.54 0.08 206
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Single
Family
Housing
59.1
541
600
6.13
0.15
799
Total 98.4 607 705 10.2 0.25 1,034
Daily,
Winter
(Max)
Other
Asphalt
Surfaces
Golf
Course
Hotel
Apartme
nts
Low Rise
Single
Family
Housing
0.00
0.00
0.00
0.00
4.86 8.12
34.4
59.1
57.5
541
0.00
0.00
0.00
0.00
13.0 0.50
92.0
600
3.54
6.13
0.00
0.00
0.00
0.00
0.01 29.0
0.08
0.15
206
799
Total 98.4 607 705 10.2 0.25 1,034
Annual
Other
Asphalt
Surfaces
Golf
Course
Hotel
Apartme
nts
Low Rise
Single
Family
Housing
0.00
0.00
0.00
0.00
0.80 1.34
5.70
9.78
9.52
89.6
0.00
0.00
0.00
0.00
2.15 0.08
15.2
99.4
0.59
1.01
0.00
0.00
0.00
0.00
< 0.005 - 4.81
0.01
0.03
34.1
132
Total 16.3 100 117 1.68 0.04 171
16/35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
4.5. Waste Emissions by Land Use
4.5.2. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Other
Asphalt
Surfaces
Golf
Course
Hotel
Apartme
nts
Low Rise
Single
Family
Housing
Total
Daily,
Winter
(Max)
Other
Asphalt
Surfaces
Golf
Course
Hotel
Apartme
nts
Low Rise
17/35
0.00 0.00 0.00 0.00 0.00
0.86 0.00 0.86 0.09 0.00
0.00
3.01
29.5 0.00 29.5 2.95 0.00 103
148 0.00 148 14.8 0.00 517
314 0.00 314 31.4 0.00 1,098
492 0.00 492 49.2 0.00 1,721
0.00 0.00 0.00 0.00 0.00 0.00
0.86 0.00 0.86 0.09 0.00 3.01
29.5 0.00 29.5 2.95 0.00 103
148 0.00 148 14.8 0.00 517
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Single
Family
Housing
Total
Annual -
Other -
Asphalt
Surfaces
Golf -
Course
Hotel
Apartme -
nts
Low Rise
Single -
Family
Housing
Total -
4.6. Refrigerant Emissions by Land Use
4.6.1. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
314 0.00 314 31.4 0.00 1,098
492 0.00 492 49.2 0.00 1,721
0.00 0.00 0.00 0.00 0.00 0.00
0.14 0.00 0.14 0.01 0.00 0.50
4.89 0.00 4.89 0.49 0.00 17.1
24.5 0.00 24.5 2.45 0.00 85.6
52.0 0.00 52.0 5.19 0.00 182
81.5 0.00 81.5 8.14 0.00 285
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Golf
Course
Hotel
18/35
0.00 0.00
147 147
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Apartme
nts
Low Rise
Single
Family
Housing
Total
Daily,
Winter
(Max)
Golf
Course
Hotel
Apartme
nts
Low Rise
Single
Family
Housing
Total
Annual
Golf
Course
Hotel
Apartme
nts
Low Rise
Single
Family
Housing
Total
3.00
9.47
3.00
9.47
159 159
0.00
0.00
147 147
3.00
9.47
3.00
9.47
159 159
0.00
0.00
24.3 24.3
0.50
1.57
0.50
1.57
26.4 26.4
4.7. Offroad Emissions By Equipment Type
19/35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
4.7.1. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Equipme
nt
Type
TOG
ROG
Daily,
Summer
(Max)
Total
Daily,
Winter
(Max)
Total
Annual
Total
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
4.8. Stationary Emissions By Equipment Type
4.8.1. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Equipme
nt
Type
Daily,
Summer
(Max)
Total
Daily,
Winter
(Max)
Total
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
20 / 35
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
BCO2
NBCO2
CO2T
CH4
N20
R
CH4
N20
R
CO2e
CO2e
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Annual —
Total
4.9. User Defined Emissions By Equipment Type
4.9.1. Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Equipme
nt
Type
Daily,
Summer
(Max)
Total
Daily,
Winter
(Max)
Total
Annual
Total
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM 10T
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
4.10. Soil Carbon Accumulation By Vegetation Type
4.10.1. Soil Carbon Accumulation By Vegetation Type - Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Vegetatio
n
Daily,
Summer
(Max)
Total
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM 10T
PM2.5E
21 / 35
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Daily,
Winter
(Max)
Total
Annual
Total
4.10.2. Above and Belowground Carbon Accumulation by Land Use Type - Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Land
Use
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Total
Daily,
Winter
(Max)
Total
Annual
Total
4.10.3. Avoided and Sequestered Emissions by Species - Unmitigated
Criteria Pollutants (Ib/day for daily, ton/yr for annual) and GHGs (Ib/day for daily, MT/yr for annual)
Species
TOG
ROG
NOx
CO
SO2
PM10E
PM1OD
PM1OT
PM2.5E
PM2.5D
PM2.5T
BCO2
NBCO2
CO2T
CH4
N20
R
CO2e
Daily,
Summer
(Max)
Avoided
Subtotal
22 / 35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Sequest
Subtotal
Remove
d
Subtotal
Daily,
Winter
(Max)
Avoided —
Subtotal —
Sequest
ered
Subtotal —
Remove
d
Subtotal —
Annual
Avoided
Subtotal
Sequest
ered
Subtotal
Remove
d
Subtotal
23 / 35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
5. Activity Data
5.9. Operational Mobile Sources
5.9.1. Unmitigated
Land Use Type
Trips/Weekday
Trips/Saturday
Trips/Sunday
Trips/Year
VMT/Weekday
VMT/Saturday
VMT/Sunday
VMT/Year
Other Asphalt
Surfaces
Golf Course
Hotel
Apartments Low
Rise
Single Family
Housing
0.00
219
967
3,143
0.00
143
830
3,492
6,996 7,065
5.10. Operational Area Sources
5.10.1. Hearths
5.10.1.1. Unmitigated
0.00
136
671
2,696
0.00
71,676
330,377
1,141,986
6,337 2,522,835
0.00
1,905
8,413
27,341
0.00
1,248
7,221
30,379
60,868 61,462
0.00
1,185
5,838
23,457
0.00
623,577
2,874,281
9,935,278
55,131 21,948,666
Hearth Type
Unmitigated (number)
Apartments Low Rise
Wood Fireplaces
Gas Fireplaces
Propane Fireplaces
Electric Fireplaces
No Fireplaces
Single Family Housing
0
442
0
0
0
24 / 35
Wood Fireplaces
Gas Fireplaces
Propane Fireplaces
Electric Fireplaces
No Fireplaces
5.10.2. Architectural Coatings
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
0
758
0
0
0
Residential Interior Area Coated (sq ft)
Residential Exterior Area Coated (sq ft)
Non -Residential Interior Area Coated
(sq ft)
Non -Residential Exterior Area Coated
(sq ft)
Parking Area Coated (sq ft)
3941905.5
5.10.3. Landscape Equipment
1,313,969
488,991
162,997
91,476
Season
Unit
Value
Snow Days
Summer Days
day/yr
day/yr
5.11. Operational Energy Consumption
5.11.1. Unmitigated
Electricity (kWh/yr) and CO2 and CH4 and N20 and Natural Gas (kBTU/yr)
Land Use
Other Asphalt Surfaces
Golf Course
Hotel
Apartments Low Rise
Single Family Housing
Electricity (kWh/yr)
0.00
0.00
2,882,475
3,026,281
7,079,147
CO2
247
247
247
247
247
CH4
0.0330
0.0330
0.0330
0.0330
0.0330
25/35
0.00
180
N20
0.0040
0.0040
0.0040
0.0040
0.0040
Natural Gas (kBTU/yr)
0.00
0.00
9,015,851
7,500,838
26,957,750
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
5.12. Operational Water and Wastewater Consumption
5.12.1. Unmitigated
Land Use
Indoor Water (gal/year)
Outdoor Water (gal/year)
Other Asphalt Surfaces
Golf Course
Hotel
Apartments Low Rise
Single Family Housing
0.00
0.00
2,536,677
17,977,809
30,830,721
0.00
0.00
0.00
0.00
203,631,528
5.13. Operational Waste Generation
5.13.1. Unmitigated
Land Use
Waste (ton/year)
Cogeneration (kWh/year)
Other Asphalt Surfaces
Golf Course
Hotel
Apartments Low Rise
Single Family Housing
0.00
1.60
54.8
101
215
0.00
0.00
0.00
0.00
0.00
5.14. Operational Refrigeration and Air Conditioning Equipment
5.14.1. Unmitigated
Land Use Type
Equipment Type
Golf Course
Other commercial NC
and heat pumps
Refrigerant
GWP
Quantity (kg)
Operations Leak Rate
Service Leak Rate
Times Serviced
User Defined
750
< 0.005
4.00
4.00
18.0
26 / 35
Golf Course
Stand-alone retail
refrigerators and
freezers
R -134a
1,430
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
0.04 1.00
0.00 1.00
Hotel Household refrigerators R -134a 1,430 0.00 0.60 0.00 1.00
and/or freezers
Hotel Other commercial A/C User Defined 750 1.80 4.00 4.00 18.0
and heat pumps
Hotel Walk-in refrigerators User Defined 150 < 0.005 7.50 7.50 20.0
and freezers
Apartments Low Rise Average room A/C & User Defined 750 < 0.005 2.50 2.50 10.0
Other residential A/C
and heat pumps
Apartments Low Rise Household refrigerators R -134a
and/or freezers
Single Family Housing
Average room A/C &
Other residential A/C
and heat pumps
User Defined
1,430 0.12 0.60 0.00 1.00
750 < 0.005 2.50 2.50 10.0
Single Family Housing Household refrigerators R -134a 1,430
and/or freezers
5.15. Operational Off -Road Equipment
5.15.1. Unmitigated
0.12 0.60
0.00 1.00
Equipment Type
Fuel Type
Engine Tier
Number per Day
Hours Per Day
Horsepower
Load Factor
5.16. Stationary Sources
5.16.1. Emergency Generators and Fire Pumps
Equipment Type
Fuel Type
Number per Day
Hours per Day
Hours per Year
Horsepower
Load Factor
5.16.2. Process Boilers
27/35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Equipment Type
Fuel Type
Number
Boiler Rating (MMBtu/hr)
Daily Heat Input (MMBtu/day)
Annual Heat Input (MMBtu/yr)
5.17. User Defined
Equipment Type
Fuel Type
5.18. Vegetation
5.18.1. Land Use Change
5.18.1.1. Unmitigated
Vegetation Land Use Type
Vegetation Soil Type
Initial Acres
Final Acres
5.18.1. Biomass Cover Type
5.18.1.1. Unmitigated
Biomass Cover Type
Initial Acres
Final Acres
5.18.2. Sequestration
5.18.2.1. Unmitigated
Tree Type
Number
Electricity Saved (kWh/year)
Natural Gas Saved (btu/year)
6. Climate Risk Detailed Report
6.1. Climate Risk Summary
28/35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Cal -Adapt midcentury 2040-2059 average projections for four hazards are reported below for your project location. These are under Representation Concentration Pathway (RCP) 8.5 which assumes GHG
emissions will continue to rise strongly through 2050 and then plateau around 2100.
Climate Hazard
Temperature and Extreme Heat
Extreme Precipitation
Sea Level Rise
Wildfire
Result for Project Location
24.1
0.85
0.00
3.74
Unit
annual days of extreme heat
annual days with precipitation above 20 mm
meters of inundation depth
annual hectares burned
Temperature and Extreme Heat data are for grid cell in which your project are located. The projection is based on the 98th historical percentile of daily maximum/minimum temperatures from observed
historical data (32 climate model ensemble from Cal -Adapt, 2040-2059 average under RCP 8.5). Each grid cell is 6 kilometers (km) by 6 km, or 3.7 miles (mi) by 3.7 mi.
Extreme Precipitation data are for the grid cell in which your project are located. The threshold of 20 mm is equivalent to about % an inch of rain, which would be light to moderate rainfall if received over a full
day or heavy rain if received over a period of 2 to 4 hours. Each grid cell is 6 kilometers (km) by 6 km, or 3.7 miles (mi) by 3.7 mi.
Sea Level Rise data are for the grid cell in which your project are located. The projections are from Radke et al. (2017), as reported in Cal -Adapt (2040-2059 average under RCP 8.5), and consider different
increments of sea level rise coupled with extreme storm events. Users may select from four model simulations to view the range in potential inundation depth for the grid cell. The four simulations make
different assumptions about expected rainfall and temperature are: Warmer/drier (HadGEM2-ES), Cooler/wetter (CNRM-CM5), Average conditions (CanESM2), Range of different rainfall and temperature
possibilities (MIR005). Each grid cell is 50 meters (m) by 50 m, or about 164 feet (ft) by 164 ft.
Wildfire data are for the grid cell in which your project are located. The projections are from UC Davis, as reported in Cal -Adapt (2040-2059 average under RCP 8.5), and consider historical data of climate,
vegetation, population density, and large (> 400 ha) fire history. Users may select from four model simulations to view the range in potential wildfire probabilities for the grid cell. The four simulations make
different assumptions about expected rainfall and temperature are: Warmer/drier (HadGEM2-ES), Cooler/wetter (CNRM-CM5), Average conditions (CanESM2), Range of different rainfall and temperature
possibilities (MIR005). Each grid cell is 6 kilometers (km) by 6 km, or 3.7 miles (mi) by 3.7 mi.
6.2. Initial Climate Risk Scores
Climate Hazard
Temperature and Extreme Heat
Extreme Precipitation
Sea Level Rise
Wildfire
Flooding
Drought
Snowpack Reduction
Air Quality Degradation
Exposure Score
1
N/A
N/A
N/A
N/A
0
N/A
N/A
Sensitivity Score
0
N/A
N/A
N/A
N/A
0
N/A
N/A
Adaptive Capacity Score
0
N/A
N/A
N/A
N/A
0
N/A
N/A
Vulnerability Score
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
The sensitivity score reflects the extent to which a project would be adversely affected by exposure to a climate hazard. Exposure is rated on a scale of 1 to 5, with a score of 5 representing the greatest
exposure.
29/35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
The adaptive capacity of a project refers to its ability to manage and reduce vulnerabilities from projected climate hazards. Adaptive capacity is rated on a scale of 1 to 5, with a score of 5 representing the
greatest ability to adapt.
The overall vulnerability scores are calculated based on the potential impacts and adaptive capacity assessments for each hazard. Scores do not include implementation of climate risk reduction measures.
6.3. Adjusted Climate Risk Scores
Climate Hazard
Exposure Score
Sensitivity Score
Adaptive Capacity Score
Vulnerability Score
Temperature and Extreme Heat
Extreme Precipitation
Sea Level Rise
Wildfire
Flooding
Drought
Snowpack Reduction
Air Quality Degradation
1
N/A
N/A
N/A
N/A
1
N/A
N/A
1
N/A
N/A
N/A
N/A
1
N/A
N/A
1
N/A
N/A
N/A
N/A
1
N/A
2
N/A
N/A
N/A
N/A
2
N/A
N/A N/A
The sensitivity score reflects the extent to which a project would be adversely affected by exposure to a climate hazard. Exposure is rated on a scale of 1 to 5, with a score of 5 representing the greatest
exposure.
The adaptive capacity of a project refers to its ability to manage and reduce vulnerabilities from projected climate hazards. Adaptive capacity is rated on a scale of 1 to 5, with a score of 5 representing the
greatest ability to adapt.
The overall vulnerability scores are calculated based on the potential impacts and adaptive capacity assessments for each hazard. Scores include implementation of climate risk reduction measures.
6.4. Climate Risk Reduction Measures
7. Health and Equity Details
7.1. CalEnviroScreen 4.0 Scores
The maximum CalEnviroScreen score is 100. A high score (i.e., greater than 50) reflects a higher pollution burden compared to other census tracts in the state.
Indicator
Exposure Indicators
AQ -Ozone
AQ -PM
AQ -DPM
Result for Project Census Tract
77.1
7.31
9.38
30 / 35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Drinking Water 67.0
Lead Risk Housing 31.7
Pesticides 95.0
Toxic Releases 3.14
Traffic 6.09
Effect Indicators
CleanUp Sites 22.6
Groundwater 0.00
Haz Waste Facilities/Generators 35.6
Impaired Water Bodies 97.5
Solid Waste 83.3
Sensitive Population
Asthma
Cardio -vascular
Low Birth Weights
Socioeconomic Factor Indicators
Education
Housing
Linguistic
Poverty
Unemployment
7.2. Healthy Places Index Scores
21.2
47.3
53.8
96.2
77.2
99.1
95.5
93.8
The maximum Health Places Index score is 100. A high score (i.e., greater than 50) reflects healthier community conditions compared to other census tracts in the state.
Indicator
Economic
Above Poverty
Result for Project Census Tract
2.527909663
31 / 35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Employed 8.956756063
Median HI 7.262928269
Education
Bachelor's or higher 24.75298345
High school enrollment 22.50737842
Preschool enrollment 7.814705505
Transportation
Auto Access 49.51879892
Active commuting 13.6147825
Social
2 -parent households 34.82612601
Voting 66.44424484
Neighborhood
Alcohol availability 91.1587322
Park access 5.389452072
Retail density 5.864237136
Supermarket access 2.399589375
Tree canopy 8.404978827
Housing
Homeownership 77.35146927
Housing habitability 8.956756063
Low-inc homeowner severe housing cost burden 12.29308354
Low-inc renter severe housing cost burden 61.6963942
Uncrowded housing 15.89888361
Health Outcomes
Insured adults 2.463749519
Arthritis 0.0
32 / 35
12188-Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
Asthma ER Admissions 63.9
High Blood Pressure 0.0
Cancer (excluding skin) 0.0
Asthma 0.0
Coronary Heart Disease 0.0
Chronic Obstructive Pulmonary Disease 0.0
Diagnosed Diabetes 0.0
Life Expectancy at Birth 81.1
Cognitively Disabled 76.7
Physically Disabled 74.5
Heart Attack ER Admissions 49.3
Mental Health Not Good 0.0
Chronic Kidney Disease 0.0
Obesity 0.0
Pedestrian Injuries 39.9
Physical Health Not Good 0.0
Stroke 0.0
Health Risk Behaviors
Binge Drinking 0.0
Current Smoker 0.0
No Leisure Time for Physical Activity 0.0
Climate Change Exposures
Wildfire Risk 0.0
SLR Inundation Area 0.0
Children 16.3
Elderly 50.9
English Speaking 2.2
33 / 35
Foreign -born
Outdoor Workers
Climate Change Adaptive Capacity
Impervious Surface Cover
Traffic Density
Traffic Access
Other Indices
Hardship
Other Decision Support
2016 Voting
7.3. Overall Health & Equity Scores
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
93.3
0.1
96.0
2.2
23.0
97.8
63.0
Metric
Result for Project Census Tract
CalEnviroScreen 4.0 Score for Project Location (a)
Healthy Places Index Score for Project Location (b)
Project Located in a Designated Disadvantaged Community (Senate Bill 535)
Project Located in a Low -Income Community (Assembly Bill 1550)
Project Located in a Community Air Protection Program Community (Assembly Bill 617)
66.0
6.00
No
Yes
EasternCoachellaValley
a: The maximum CalEnviroScreen score is 100. A high score (i.e., greater than 50) reflects a higher pollution burden compared to other census tracts in the state.
b: The maximum Health Places Index score is 100. A high score (i.e., greater than 50) reflects healthier community conditions compared to other census tracts in the state.
7.4. Health & Equity Measures
No Health & Equity Measures selected.
7.5. Evaluation Scorecard
Health & Equity Evaluation Scorecard not completed.
7.6. Health & Equity Custom Measures
No Health & Equity Custom Measures created.
34/35
12188 -Travertine Specific Plan Operations (Phase 3) Detailed Report, 1/18/2023
8. User Changes to Default Data
Screen
Land Use
Operations: Vehicle Data
Operations: Hearths
Operations: Architectural Coatings
Operations: Refrigerants
Justification
Per the Travertine Specific Plan Phasing Plan by Urban Crossroads, Inc., the Service Population for
residential uses is 3,250 (2.71 PPH)
Trip Characteristics based on information provided in the Travertine Specific Plan Traffic Phasing Plan
Analysis by Urban Crossroads, Inc.
SCAQMD Rule 445
SCAQMD Rule 1113
As of 1 January 2022, new commercial refrigeration equipment may not use refrigerants with a GWP
of 150 or greater. Further, R -404A (the CaIEEMod default) is unacceptable for new supermarket and
cold storage systems as of 1 January 2019 and 2023, respectively.
Beginning 1 January 2025, all new air conditioning equipment may not use refrigerants with a GWP of
750 or greater.
35/35