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Appendix A_AQ GHG E
Catavina Residential Development Draft Initial Study/Mitigated Negative Declaration September 2025 Appendix A Air Quality/Greenhouse Gas/Energy Modeling Results Catavina Residential Development Draft Initial Study/Mitigated Negative Declaration September 2025 This page intentionally left blank. Catavina Residential Full Buildout Detailed Report, 1/23/2025 1 / 42 Catavina Residential Full Buildout 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 2.6. Operations Emissions by Sector, Mitigated 4. Operations Emissions Details 4.1. Mobile Emissions by Land Use 4.1.1. Unmitigated 4.1.2. Mitigated 4.2. Energy 4.2.1. Electricity Emissions By Land Use - Unmitigated 4.2.2. Electricity Emissions By Land Use - Mitigated Catavina Residential Full Buildout Detailed Report, 1/23/2025 4.2.3. Natural Gas Emissions By Land Use - Unmitigated 2 / 42 4.2.4. Natural Gas Emissions By Land Use - Mitigated 4.3. Area Emissions by Source 4.3.1. Unmitigated 4.3.2. Mitigated 4.4. Water Emissions by Land Use 4.4.1. Unmitigated 4.4.2. Mitigated 4.5. Waste Emissions by Land Use 4.5.1. Unmitigated 4.5.2. Mitigated 4.6. Refrigerant Emissions by Land Use 4.6.1. Unmitigated 4.6.2. Mitigated 4.7. Offroad Emissions By Equipment Type 4.7.1. Unmitigated 4.7.2. Mitigated 4.8. Stationary Emissions By Equipment Type Catavina Residential Full Buildout Detailed Report, 1/23/2025 4.8.1. Unmitigated 3 / 42 4.8.2. Mitigated 4.9. User Defined Emissions By Equipment Type 4.9.1. Unmitigated 4.9.2. Mitigated 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 4.10.4. Soil Carbon Accumulation By Vegetation Type - Mitigated 4.10.5. Above and Belowground Carbon Accumulation by Land Use Type - Mitigated 4.10.6. Avoided and Sequestered Emissions by Species - Mitigated 5. Activity Data 5.9. Operational Mobile Sources 5.9.1. Unmitigated 5.9.2. Mitigated 5.10. Operational Area Sources 5.10.1. Hearths Catavina Residential Full Buildout Detailed Report, 1/23/2025 5.10.1.1. Unmitigated 4 / 42 5.10.1.2. Mitigated 5.10.2. Architectural Coatings 5.10.3. Landscape Equipment 5.10.4. Landscape Equipment - Mitigated 5.11. Operational Energy Consumption 5.11.1. Unmitigated 5.11.2. Mitigated 5.12. Operational Water and Wastewater Consumption 5.12.1. Unmitigated 5.12.2. Mitigated 5.13. Operational Waste Generation 5.13.1. Unmitigated 5.13.2. Mitigated 5.14. Operational Refrigeration and Air Conditioning Equipment 5.14.1. Unmitigated 5.14.2. Mitigated 5.15. Operational Off-Road Equipment Catavina Residential Full Buildout Detailed Report, 1/23/2025 5 / 42 5.15.1. Unmitigated 5.15.2. Mitigated 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 5.18.1.2. Mitigated 5.18.1. Biomass Cover Type 5.18.1.1. Unmitigated 5.18.1.2. Mitigated 5.18.2. Sequestration 5.18.2.1. Unmitigated 5.18.2.2. Mitigated 6. Climate Risk Detailed Report 6.1. Climate Risk Summary Catavina Residential Full Buildout Detailed Report, 1/23/2025 6.2. Initial Climate Risk Scores 6 / 42 6.3. Adjusted Climate Risk Scores 6.4. Climate Risk Reduction Measures 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 7 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 1. Basic Project Information 1.1. Basic Project Information Data Field Value Project Name Catavina Residential Full Buildout Operational Year 2030 Lead Agency — Land Use Scale Project/site Analysis Level for Defaults County Windspeed (m/s) 3.30 Precipitation (days) 0.80 Location 33.76894529807382, -116.37606749168148 County Riverside-Salton Sea City Palm Desert Air District South Coast AQMD Air Basin Salton Sea TAZ 5646 EDFZ 11 Electric Utility Southern California Edison Gas Utility Southern California Gas App Version 2022.1.1.29 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 Description Single Family Housing 546 Dwelling Unit 77.8 1,064,700 670,824 0.00 1,764 — Catavina Residential Full Buildout Detailed Report, 1/23/2025 1.3. User-Selected Emission Reduction Measures by Emissions Sector 8 / 42 Sector # Measure Title Construction C-10-A Water Exposed Surfaces Construction C-10-B Water Active Demolition Sites Construction C-10-C Water Unpaved Construction Roads Construction C-11 Limit Vehicle Speeds on Unpaved Roads 2. Emissions Summary 2.4. Operations Emissions Compared Against Thresholds Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Un/Mit. TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Unmit. 45.5 43.4 22.2 216 0.52 0.72 43.2 43.9 0.70 11.0 11.7 312 63,528 63,840 33.9 2.23 109 65,461 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Unmit. 39.9 38.0 23.4 125 0.46 0.70 43.2 43.9 0.69 11.0 11.6 312 57,953 58,265 33.9 2.29 10.2 59,806 Average Daily (Max) — — — — — — — — — — — — — — — — — — Unmit. 42.0 40.1 22.8 158 0.48 0.71 43.2 43.9 0.69 11.0 11.6 312 60,158 60,470 33.9 2.25 51.2 62,039 Annual (Max) — — — — — — — — — — — — — — — — — — Unmit. 7.67 7.31 4.16 28.9 0.09 0.13 7.88 8.01 0.13 2.00 2.13 51.7 9,960 10,012 5.61 0.37 8.48 10,271 2.5. Operations Emissions by Sector, Unmitigated 9 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Sector TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Mobile 17.5 15.8 17.0 183 0.48 0.31 43.2 43.5 0.29 11.0 11.2 — 49,564 49,564 1.54 2.06 101 50,318 Area 27.4 27.3 0.29 31.1 < 0.005 0.01 — 0.01 0.01 — 0.01 — 82.8 82.8 < 0.005 < 0.005 — 83.1 Energy 0.57 0.29 4.90 2.09 0.03 0.40 — 0.40 0.40 — 0.40 — 13,655 13,655 1.01 0.07 — 13,701 Water — — — — — — — — — — — 42.6 226 268 4.38 0.11 — 409 Waste — — — — — — — — — — — 269 0.00 269 26.9 0.00 — 943 Refrig. — — — — — — — — — — — — — — — — 7.63 7.63 Total 45.5 43.4 22.2 216 0.52 0.72 43.2 43.9 0.70 11.0 11.7 312 63,528 63,840 33.9 2.23 109 65,461 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Mobile 14.7 13.1 18.5 123 0.43 0.31 43.2 43.5 0.29 11.0 11.2 — 44,072 44,072 1.59 2.12 2.62 44,746 Area 24.6 24.6 — — — — — — — — — — — — — — — — Energy 0.57 0.29 4.90 2.09 0.03 0.40 — 0.40 0.40 — 0.40 — 13,655 13,655 1.01 0.07 — 13,701 Water — — — — — — — — — — — 42.6 226 268 4.38 0.11 — 409 Waste — — — — — — — — — — — 269 0.00 269 26.9 0.00 — 943 Refrig. — — — — — — — — — — — — — — — — 7.63 7.63 Total 39.9 38.0 23.4 125 0.46 0.70 43.2 43.9 0.69 11.0 11.6 312 57,953 58,265 33.9 2.29 10.2 59,806 Average Daily — — — — — — — — — — — — — — — — — — Mobile 15.4 13.8 17.7 141 0.45 0.31 43.2 43.5 0.29 11.0 11.2 — 46,236 46,236 1.55 2.08 43.6 46,938 Area 26.0 25.9 0.14 15.3 < 0.005 0.01 — 0.01 0.01 — 0.01 — 40.8 40.8 < 0.005 < 0.005 — 41.0 Energy 0.57 0.29 4.90 2.09 0.03 0.40 — 0.40 0.40 — 0.40 — 13,655 13,655 1.01 0.07 — 13,701 Water — — — — — — — — — — — 42.6 226 268 4.38 0.11 — 409 Waste — — — — — — — — — — — 269 0.00 269 26.9 0.00 — 943 Refrig. — — — — — — — — — — — — — — — — 7.63 7.63 10 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Total 42.0 40.1 22.8 158 0.48 0.71 43.2 43.9 0.69 11.0 11.6 312 60,158 60,470 33.9 2.25 51.2 62,039 Annual — — — — — — — — — — — — — — — — — — Mobile 2.82 2.53 3.24 25.7 0.08 0.06 7.88 7.94 0.05 2.00 2.05 — 7,655 7,655 0.26 0.34 7.21 7,771 Area 4.75 4.73 0.03 2.80 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 6.76 6.76 < 0.005 < 0.005 — 6.79 Energy 0.10 0.05 0.89 0.38 0.01 0.07 — 0.07 0.07 — 0.07 — 2,261 2,261 0.17 0.01 — 2,268 Water — — — — — — — — — — — 7.05 37.3 44.4 0.72 0.02 — 67.7 Waste — — — — — — — — — — — 44.6 0.00 44.6 4.46 0.00 — 156 Refrig. — — — — — — — — — — — — — — — — 1.26 1.26 Total 7.67 7.31 4.16 28.9 0.09 0.13 7.88 8.01 0.13 2.00 2.13 51.7 9,960 10,012 5.61 0.37 8.48 10,271 2.6. Operations Emissions by Sector, Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Sector TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Mobile 17.5 15.8 17.0 183 0.48 0.31 43.2 43.5 0.29 11.0 11.2 — 49,564 49,564 1.54 2.06 101 50,318 Area 27.4 27.3 0.29 31.1 < 0.005 0.01 — 0.01 0.01 — 0.01 — 82.8 82.8 < 0.005 < 0.005 — 83.1 Energy 0.57 0.29 4.90 2.09 0.03 0.40 — 0.40 0.40 — 0.40 — 13,655 13,655 1.01 0.07 — 13,701 Water — — — — — — — — — — — 42.6 226 268 4.38 0.11 — 409 Waste — — — — — — — — — — — 269 0.00 269 26.9 0.00 — 943 Refrig. — — — — — — — — — — — — — — — — 7.63 7.63 Total 45.5 43.4 22.2 216 0.52 0.72 43.2 43.9 0.70 11.0 11.7 312 63,528 63,840 33.9 2.23 109 65,461 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Mobile 14.7 13.1 18.5 123 0.43 0.31 43.2 43.5 0.29 11.0 11.2 — 44,072 44,072 1.59 2.12 2.62 44,746 Area 24.6 24.6 — — — — — — — — — — — — — — — — Energy 0.57 0.29 4.90 2.09 0.03 0.40 — 0.40 0.40 — 0.40 — 13,655 13,655 1.01 0.07 — 13,701 11 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Water — — — — — — — — — — — 42.6 226 268 4.38 0.11 — 409 Waste — — — — — — — — — — — 269 0.00 269 26.9 0.00 — 943 Refrig. — — — — — — — — — — — — — — — — 7.63 7.63 Total 39.9 38.0 23.4 125 0.46 0.70 43.2 43.9 0.69 11.0 11.6 312 57,953 58,265 33.9 2.29 10.2 59,806 Average Daily — — — — — — — — — — — — — — — — — — Mobile 15.4 13.8 17.7 141 0.45 0.31 43.2 43.5 0.29 11.0 11.2 — 46,236 46,236 1.55 2.08 43.6 46,938 Area 26.0 25.9 0.14 15.3 < 0.005 0.01 — 0.01 0.01 — 0.01 — 40.8 40.8 < 0.005 < 0.005 — 41.0 Energy 0.57 0.29 4.90 2.09 0.03 0.40 — 0.40 0.40 — 0.40 — 13,655 13,655 1.01 0.07 — 13,701 Water — — — — — — — — — — — 42.6 226 268 4.38 0.11 — 409 Waste — — — — — — — — — — — 269 0.00 269 26.9 0.00 — 943 Refrig. — — — — — — — — — — — — — — — — 7.63 7.63 Total 42.0 40.1 22.8 158 0.48 0.71 43.2 43.9 0.69 11.0 11.6 312 60,158 60,470 33.9 2.25 51.2 62,039 Annual — — — — — — — — — — — — — — — — — — Mobile 2.82 2.53 3.24 25.7 0.08 0.06 7.88 7.94 0.05 2.00 2.05 — 7,655 7,655 0.26 0.34 7.21 7,771 Area 4.75 4.73 0.03 2.80 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 6.76 6.76 < 0.005 < 0.005 — 6.79 Energy 0.10 0.05 0.89 0.38 0.01 0.07 — 0.07 0.07 — 0.07 — 2,261 2,261 0.17 0.01 — 2,268 Water — — — — — — — — — — — 7.05 37.3 44.4 0.72 0.02 — 67.7 Waste — — — — — — — — — — — 44.6 0.00 44.6 4.46 0.00 — 156 Refrig. — — — — — — — — — — — — — — — — 1.26 1.26 Total 7.67 7.31 4.16 28.9 0.09 0.13 7.88 8.01 0.13 2.00 2.13 51.7 9,960 10,012 5.61 0.37 8.48 10,271 4. Operations Emissions Details 4.1. Mobile Emissions by Land Use 4.1.1. Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) 12 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Single Family Housing 17.5 15.8 17.0 183 0.48 0.31 43.2 43.5 0.29 11.0 11.2 — 49,564 49,564 1.54 2.06 101 50,318 Total 17.5 15.8 17.0 183 0.48 0.31 43.2 43.5 0.29 11.0 11.2 — 49,564 49,564 1.54 2.06 101 50,318 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Single Family Housing 14.7 13.1 18.5 123 0.43 0.31 43.2 43.5 0.29 11.0 11.2 — 44,072 44,072 1.59 2.12 2.62 44,746 Total 14.7 13.1 18.5 123 0.43 0.31 43.2 43.5 0.29 11.0 11.2 — 44,072 44,072 1.59 2.12 2.62 44,746 Annual — — — — — — — — — — — — — — — — — — Single Family Housing 2.82 2.53 3.24 25.7 0.08 0.06 7.88 7.94 0.05 2.00 2.05 — 7,655 7,655 0.26 0.34 7.21 7,771 Total 2.82 2.53 3.24 25.7 0.08 0.06 7.88 7.94 0.05 2.00 2.05 — 7,655 7,655 0.26 0.34 7.21 7,771 4.1.2. Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Single Family Housing 17.5 15.8 17.0 183 0.48 0.31 43.2 43.5 0.29 11.0 11.2 — 49,564 49,564 1.54 2.06 101 50,318 Total 17.5 15.8 17.0 183 0.48 0.31 43.2 43.5 0.29 11.0 11.2 — 49,564 49,564 1.54 2.06 101 50,318 13 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Single Family Housing 14.7 13.1 18.5 123 0.43 0.31 43.2 43.5 0.29 11.0 11.2 — 44,072 44,072 1.59 2.12 2.62 44,746 Total 14.7 13.1 18.5 123 0.43 0.31 43.2 43.5 0.29 11.0 11.2 — 44,072 44,072 1.59 2.12 2.62 44,746 Annual — — — — — — — — — — — — — — — — — — Single Family Housing 2.82 2.53 3.24 25.7 0.08 0.06 7.88 7.94 0.05 2.00 2.05 — 7,655 7,655 0.26 0.34 7.21 7,771 Total 2.82 2.53 3.24 25.7 0.08 0.06 7.88 7.94 0.05 2.00 2.05 — 7,655 7,655 0.26 0.34 7.21 7,771 4.2. Energy 4.2.1. Electricity Emissions By Land Use - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — — 7,432 7,432 0.46 0.06 — 7,460 Total — — — — — — — — — — — — 7,432 7,432 0.46 0.06 — 7,460 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — — 7,432 7,432 0.46 0.06 — 7,460 Total — — — — — — — — — — — — 7,432 7,432 0.46 0.06 — 7,460 Annual — — — — — — — — — — — — — — — — — — 14 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Single Family Housing — — — — — — — — — — — — 1,230 1,230 0.08 0.01 — 1,235 Total — — — — — — — — — — — — 1,230 1,230 0.08 0.01 — 1,235 4.2.2. Electricity Emissions By Land Use - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — — 7,432 7,432 0.46 0.06 — 7,460 Total — — — — — — — — — — — — 7,432 7,432 0.46 0.06 — 7,460 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — — 7,432 7,432 0.46 0.06 — 7,460 Total — — — — — — — — — — — — 7,432 7,432 0.46 0.06 — 7,460 Annual — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — — 1,230 1,230 0.08 0.01 — 1,235 Total — — — — — — — — — — — — 1,230 1,230 0.08 0.01 — 1,235 4.2.3. Natural Gas Emissions By Land Use - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e 15 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Single Family Housing 0.57 0.29 4.90 2.09 0.03 0.40 — 0.40 0.40 — 0.40 — 6,223 6,223 0.55 0.01 — 6,240 Total 0.57 0.29 4.90 2.09 0.03 0.40 — 0.40 0.40 — 0.40 — 6,223 6,223 0.55 0.01 — 6,240 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Single Family Housing 0.57 0.29 4.90 2.09 0.03 0.40 — 0.40 0.40 — 0.40 — 6,223 6,223 0.55 0.01 — 6,240 Total 0.57 0.29 4.90 2.09 0.03 0.40 — 0.40 0.40 — 0.40 — 6,223 6,223 0.55 0.01 — 6,240 Annual — — — — — — — — — — — — — — — — — — Single Family Housing 0.10 0.05 0.89 0.38 0.01 0.07 — 0.07 0.07 — 0.07 — 1,030 1,030 0.09 < 0.005 — 1,033 Total 0.10 0.05 0.89 0.38 0.01 0.07 — 0.07 0.07 — 0.07 — 1,030 1,030 0.09 < 0.005 — 1,033 4.2.4. Natural Gas Emissions By Land Use - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Single Family Housing 0.57 0.29 4.90 2.09 0.03 0.40 — 0.40 0.40 — 0.40 — 6,223 6,223 0.55 0.01 — 6,240 Total 0.57 0.29 4.90 2.09 0.03 0.40 — 0.40 0.40 — 0.40 — 6,223 6,223 0.55 0.01 — 6,240 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — 16 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Single Family Housing 0.57 0.29 4.90 2.09 0.03 0.40 — 0.40 0.40 — 0.40 — 6,223 6,223 0.55 0.01 — 6,240 Total 0.57 0.29 4.90 2.09 0.03 0.40 — 0.40 0.40 — 0.40 — 6,223 6,223 0.55 0.01 — 6,240 Annual — — — — — — — — — — — — — — — — — — Single Family Housing 0.10 0.05 0.89 0.38 0.01 0.07 — 0.07 0.07 — 0.07 — 1,030 1,030 0.09 < 0.005 — 1,033 Total 0.10 0.05 0.89 0.38 0.01 0.07 — 0.07 0.07 — 0.07 — 1,030 1,030 0.09 < 0.005 — 1,033 4.3. Area Emissions by Source 4.3.1. Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Source TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Consum er Product s 22.8 22.8 — — — — — — — — — — — — — — — — Architect ural Coating s 1.83 1.83 — — — — — — — — — — — — — — — — Landsca pe Equipm ent 2.83 2.68 0.29 31.1 < 0.005 0.01 — 0.01 0.01 — 0.01 — 82.8 82.8 < 0.005 < 0.005 — 83.1 Total 27.4 27.3 0.29 31.1 < 0.005 0.01 — 0.01 0.01 — 0.01 — 82.8 82.8 < 0.005 < 0.005 — 83.1 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — 17 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Consum er 22.8 22.8 — — — — — — — — — — — — — — — — Architect ural Coating s 1.83 1.83 — — — — — — — — — — — — — — — — Total 24.6 24.6 — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Consum er Product s 4.16 4.16 — — — — — — — — — — — — — — — — Architect ural Coating s 0.33 0.33 — — — — — — — — — — — — — — — — Landsca pe Equipm ent 0.25 0.24 0.03 2.80 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 6.76 6.76 < 0.005 < 0.005 — 6.79 Total 4.75 4.73 0.03 2.80 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 6.76 6.76 < 0.005 < 0.005 — 6.79 4.3.2. Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Source TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Consum er Product s 22.8 22.8 — — — — — — — — — — — — — — — — Architect ural Coating s 1.83 1.83 — — — — — — — — — — — — — — — — 18 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Landsca Equipme 2.83 nt 2.68 0.29 31.1 < 0.005 0.01 — 0.01 0.01 — 0.01 — 82.8 82.8 < 0.005 < 0.005 — 83.1 Total 27.4 27.3 0.29 31.1 < 0.005 0.01 — 0.01 0.01 — 0.01 — 82.8 82.8 < 0.005 < 0.005 — 83.1 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Consum er Product s 22.8 22.8 — — — — — — — — — — — — — — — — Architect ural Coating s 1.83 1.83 — — — — — — — — — — — — — — — — Total 24.6 24.6 — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Consum er Product s 4.16 4.16 — — — — — — — — — — — — — — — — Architect ural Coating s 0.33 0.33 — — — — — — — — — — — — — — — — Landsca pe Equipm ent 0.25 0.24 0.03 2.80 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 6.76 6.76 < 0.005 < 0.005 — 6.79 Total 4.75 4.73 0.03 2.80 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 6.76 6.76 < 0.005 < 0.005 — 6.79 4.4. Water Emissions by Land Use 4.4.1. Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) 19 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — 42.6 226 268 4.38 0.11 — 409 Total — — — — — — — — — — — 42.6 226 268 4.38 0.11 — 409 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — 42.6 226 268 4.38 0.11 — 409 Total — — — — — — — — — — — 42.6 226 268 4.38 0.11 — 409 Annual — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — 7.05 37.3 44.4 0.72 0.02 — 67.7 Total — — — — — — — — — — — 7.05 37.3 44.4 0.72 0.02 — 67.7 4.4.2. Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — 42.6 226 268 4.38 0.11 — 409 Total — — — — — — — — — — — 42.6 226 268 4.38 0.11 — 409 20 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — 42.6 226 268 4.38 0.11 — 409 Total — — — — — — — — — — — 42.6 226 268 4.38 0.11 — 409 Annual — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — 7.05 37.3 44.4 0.72 0.02 — 67.7 Total — — — — — — — — — — — 7.05 37.3 44.4 0.72 0.02 — 67.7 4.5. Waste Emissions by Land Use 4.5.1. Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — 269 0.00 269 26.9 0.00 — 943 Total — — — — — — — — — — — 269 0.00 269 26.9 0.00 — 943 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — 269 0.00 269 26.9 0.00 — 943 Total — — — — — — — — — — — 269 0.00 269 26.9 0.00 — 943 Annual — — — — — — — — — — — — — — — — — — 21 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Single Family Housing — — — — — — — — — — — 44.6 0.00 44.6 4.46 0.00 — 156 Total — — — — — — — — — — — 44.6 0.00 44.6 4.46 0.00 — 156 4.5.2. Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — 269 0.00 269 26.9 0.00 — 943 Total — — — — — — — — — — — 269 0.00 269 26.9 0.00 — 943 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — 269 0.00 269 26.9 0.00 — 943 Total — — — — — — — — — — — 269 0.00 269 26.9 0.00 — 943 Annual — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — 44.6 0.00 44.6 4.46 0.00 — 156 Total — — — — — — — — — — — 44.6 0.00 44.6 4.46 0.00 — 156 4.6. Refrigerant Emissions by Land Use 4.6.1. Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) 22 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — — — — — — 7.63 7.63 Total — — — — — — — — — — — — — — — — 7.63 7.63 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — — — — — — 7.63 7.63 Total — — — — — — — — — — — — — — — — 7.63 7.63 Annual — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — — — — — — 1.26 1.26 Total — — — — — — — — — — — — — — — — 1.26 1.26 4.6.2. Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — — — — — — 7.63 7.63 Total — — — — — — — — — — — — — — — — 7.63 7.63 23 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — — — — — — 7.63 7.63 Total — — — — — — — — — — — — — — — — 7.63 7.63 Annual — — — — — — — — — — — — — — — — — — Single Family Housing — — — — — — — — — — — — — — — — 1.26 1.26 Total — — — — — — — — — — — — — — — — 1.26 1.26 4.7. Offroad Emissions By Equipment Type 4.7.1. Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Equipm ent Type TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 4.7.2. Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) 24 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Equipm Type TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 4.8. Stationary Emissions By Equipment Type 4.8.1. Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Equipm ent Type TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 4.8.2. Mitigated Catavina Residential Full Buildout Detailed Report, 1/23/2025 Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) 25 / 42 Equipm ent Type TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 4.9. User Defined Emissions By Equipment Type 4.9.1. Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Equipm ent Type TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Catavina Residential Full Buildout Detailed Report, 1/23/2025 4.9.2. Mitigated 26 / 42 Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Equipm ent Type TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 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 (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Vegetati on TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Catavina Residential Full Buildout Detailed Report, 1/23/2025 4.10.2. Above and Belowground Carbon Accumulation by Land Use Type - Unmitigated 27 / 42 Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 4.10.3. Avoided and Sequestered Emissions by Species - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Species TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — 28 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — 4.10.4. Soil Carbon Accumulation By Vegetation Type - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Vegetati on TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 29 / 42 Species TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Catavina Residential Full Buildout Detailed Report, 1/23/2025 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 4.10.5. Above and Belowground Carbon Accumulation by Land Use Type - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 4.10.6. Avoided and Sequestered Emissions by Species - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) 30 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — 5. Activity Data 31 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 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 Single Family Housing 4,810 4,810 4,810 1,755,650 61,108 61,108 61,108 22,304,455 5.9.2. Mitigated Land Use Type Trips/Weekday Trips/Saturday Trips/Sunday Trips/Year VMT/Weekday VMT/Saturday VMT/Sunday VMT/Year Single Family Housing 4,810 4,810 4,810 1,755,650 61,108 61,108 61,108 22,304,455 5.10. Operational Area Sources 5.10.1. Hearths 5.10.1.1. Unmitigated 5.10.1.2. Mitigated 5.10.2. Architectural Coatings 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) 2156017.5 718,673 0.00 0.00 — 5.10.3. Landscape Equipment Season Unit Value Snow Days day/yr 0.00 Summer Days day/yr 180 Catavina Residential Full Buildout Detailed Report, 1/23/2025 5.10.4. Landscape Equipment - Mitigated 32 / 42 Season Unit Value Snow Days day/yr 0.00 Summer Days day/yr 180 5.11. Operational Energy Consumption 5.11.1. Unmitigated Electricity (kWh/yr) and CO2 and CH4 and N2O and Natural Gas (kBTU/yr) Land Use Electricity (kWh/yr) CO2 CH4 N2O Natural Gas (kBTU/yr) Single Family Housing 5,099,227 532 0.0330 0.0040 19,418,115 5.11.2. Mitigated Electricity (kWh/yr) and CO2 and CH4 and N2O and Natural Gas (kBTU/yr) Land Use Electricity (kWh/yr) CO2 CH4 N2O Natural Gas (kBTU/yr) Single Family Housing 5,099,227 532 0.0330 0.0040 19,418,115 5.12. Operational Water and Wastewater Consumption 5.12.1. Unmitigated Land Use Indoor Water (gal/year) Outdoor Water (gal/year) Single Family Housing 22,207,881 15,385,852 5.12.2. Mitigated Land Use Indoor Water (gal/year) Outdoor Water (gal/year) Single Family Housing 22,207,881 15,385,852 33 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 5.13. Operational Waste Generation 5.13.1. Unmitigated Land Use Waste (ton/year) Cogeneration (kWh/year) Single Family Housing 500 — 5.13.2. Mitigated Land Use Waste (ton/year) Cogeneration (kWh/year) Single Family Housing 500 — 5.14. Operational Refrigeration and Air Conditioning Equipment 5.14.1. Unmitigated Land Use Type Equipment Type Refrigerant GWP Quantity (kg) Operations Leak Rate Service Leak Rate Times Serviced Single Family Housing Average room A/C & Other residential A/C and heat pumps R-410A 2,088 < 0.005 2.50 2.50 10.0 Single Family Housing Household refrigerators and/or freezers R-134a 1,430 0.12 0.60 0.00 1.00 5.14.2. Mitigated Land Use Type Equipment Type Refrigerant GWP Quantity (kg) Operations Leak Rate Service Leak Rate Times Serviced Single Family Housing Average room A/C & Other residential A/C and heat pumps R-410A 2,088 < 0.005 2.50 2.50 10.0 Single Family Housing Household refrigerators and/or freezers R-134a 1,430 0.12 0.60 0.00 1.00 34 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 5.15. Operational Off-Road Equipment 5.15.1. Unmitigated Equipment Type Fuel Type Engine Tier Number per Day Hours Per Day Horsepower Load Factor 5.15.2. Mitigated 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 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 Tree Type Number Electricity Saved (kWh/year) Natural Gas Saved (btu/year) Tree Type Number Electricity Saved (kWh/year) Natural Gas Saved (btu/year) Biomass Cover Type Initial Acres Final Acres Biomass Cover Type Initial Acres Final Acres Vegetation Land Use Type Vegetation Soil Type Initial Acres Final Acres 35 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 5.18.1.2. Mitigated 5.18.1. Biomass Cover Type 5.18.1.1. Unmitigated 5.18.1.2. Mitigated 5.18.2. Sequestration 5.18.2.1. Unmitigated 5.18.2.2. Mitigated 6. Climate Risk Detailed Report 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 Result for Project Location Unit Temperature and Extreme Heat 23.4 annual days of extreme heat Extreme Precipitation 0.00 annual days with precipitation above 20 mm 36 / 42 Climate Hazard Exposure Score Sensitivity Score Adaptive Capacity Score Vulnerability Score Temperature and Extreme Heat 1 1 1 2 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Sea Level Rise — meters of inundation depth Wildfire 0.00 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 ¾ 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 (Radke et al., 2017, CEC-500-2017-008), and consider inundation location and depth for the San Francisco Bay, the Sacramento-San Joaquin River Delta and California coast resulting different increments of sea level rise coupled with extreme storm events. Users may select from four scenarios to view the range in potential inundation depth for the grid cell. The four scenarios are: No rise, 0.5 meter, 1.0 meter, 1.41 meters 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 (MIROC5). 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 1 0 0 N/A Extreme Precipitation N/A N/A N/A N/A Sea Level Rise N/A N/A N/A N/A Wildfire N/A N/A N/A N/A Flooding N/A N/A N/A N/A Drought 0 0 0 N/A Snowpack Reduction N/A N/A N/A N/A Air Quality Degradation 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 do not include implementation of climate risk reduction measures. 6.3. Adjusted Climate Risk Scores 37 / 42 Indicator Result for Project Census Tract Exposure Indicators — AQ-Ozone 91.1 AQ-PM 7.38 AQ-DPM 30.9 Drinking Water 45.4 Lead Risk Housing 3.63 Pesticides 0.00 Toxic Releases 2.19 Traffic 57.6 Effect Indicators — Catavina Residential Full Buildout Detailed Report, 1/23/2025 Extreme Precipitation N/A N/A N/A N/A Sea Level Rise N/A N/A N/A N/A Wildfire N/A N/A N/A N/A Flooding N/A N/A N/A N/A Drought 1 1 1 2 Snowpack Reduction N/A N/A N/A N/A Air Quality Degradation 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. 38 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 CleanUp Sites 0.00 Groundwater 0.00 Haz Waste Facilities/Generators 37.7 Impaired Water Bodies 0.00 Solid Waste 0.00 Sensitive Population — Asthma 13.2 Cardio-vascular 25.9 Low Birth Weights — Socioeconomic Factor Indicators — Education 34.8 Housing 67.7 Linguistic 7.38 Poverty 56.1 Unemployment 94.3 7.2. Healthy Places Index Scores 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 Economic — Above Poverty 63.17207751 Employed 0.603105351 Median HI 35.4035673 Education — Bachelor's or higher 62.49197998 High school enrollment 25.13794431 Preschool enrollment 19.97946875 Transportation — 39 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Auto Access 38.0341332 Active commuting 2.989862697 Social — 2-parent households 99.56371102 Voting 89.95252149 Neighborhood — Alcohol availability 79.00680098 Park access 2.194276915 Retail density 19.54317978 Supermarket access 30.52739638 Tree canopy 11.49749775 Housing — Homeownership 91.21006031 Housing habitability 90.45297061 Low-inc homeowner severe housing cost burden 40.29257026 Low-inc renter severe housing cost burden 81.59887078 Uncrowded housing 96.93314513 Health Outcomes — Insured adults 92.49326318 Arthritis 0.0 Asthma ER Admissions 86.4 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 0.1 40 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Cognitively Disabled 54.2 Physically Disabled 2.4 Heart Attack ER Admissions 89.3 Mental Health Not Good 0.0 Chronic Kidney Disease 0.0 Obesity 0.0 Pedestrian Injuries 19.6 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 99.4 Elderly 0.2 English Speaking 88.3 Foreign-born 30.0 Outdoor Workers 98.2 Climate Change Adaptive Capacity — Impervious Surface Cover 49.1 Traffic Density 21.3 Traffic Access 23.0 Other Indices — Hardship 70.6 Other Decision Support — 41 / 42 Catavina Residential Full Buildout Detailed Report, 1/23/2025 2016 Voting 93.3 7.3. Overall Health & Equity Scores Metric Result for Project Census Tract CalEnviroScreen 4.0 Score for Project Location (a) 13.0 Healthy Places Index Score for Project Location (b) 36.0 Project Located in a Designated Disadvantaged Community (Senate Bill 535) No Project Located in a Low-Income Community (Assembly Bill 1550) No Project Located in a Community Air Protection Program Community (Assembly Bill 617) No 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. 8. User Changes to Default Data Screen Justification Construction: Construction Phases Per Applicant provide information Phase 1 is the master backbone improvements. Grading represents the approximate rough grading of the entire site Land Use Per PD Project site is 77.8 acres Default Building SF Project landscaping is approximately 15.4 acres Operations: Vehicle Data Per Traffic Impact Study Operations: Hearths Per SCAQMD Rule 445 Catavina Residential Full Buildout Detailed Report, 1/23/2025 Operations: Architectural Coatings Per SCAQMD Rule 1113 42 / 42 Catavina Residential Phase 1 Detailed Report, 2/3/2025 1 / 38 Catavina Residential 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 2.1. Construction Emissions Compared Against Thresholds 2.2. Construction Emissions by Year, Unmitigated 2.3. Construction Emissions by Year, Mitigated 3. Construction Emissions Details 3.1. Demolition (2026) - Unmitigated 3.2. Demolition (2026) - Mitigated 3.3. Grading (2026) - Unmitigated 3.4. Grading (2026) - Mitigated 3.5. Grading (2027) - Unmitigated 3.6. Grading (2027) - Mitigated Catavina Residential Phase 1 Detailed Report, 2/3/2025 2 / 38 3.7. Paving (2027) - Unmitigated 3.8. Paving (2027) - Mitigated 4. Operations Emissions Details 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 4.10.4. Soil Carbon Accumulation By Vegetation Type - Mitigated 4.10.5. Above and Belowground Carbon Accumulation by Land Use Type - Mitigated 4.10.6. Avoided and Sequestered Emissions by Species - Mitigated 5. Activity Data 5.1. Construction Schedule 5.2. Off-Road Equipment 5.2.1. Unmitigated 5.2.2. Mitigated 5.3. Construction Vehicles 5.3.1. Unmitigated 5.3.2. Mitigated Catavina Residential Phase 1 Detailed Report, 2/3/2025 5.4. Vehicles 3 / 38 5.4.1. Construction Vehicle Control Strategies 5.5. Architectural Coatings 5.6. Dust Mitigation 5.6.1. Construction Earthmoving Activities 5.6.2. Construction Earthmoving Control Strategies 5.7. Construction Paving 5.8. Construction Electricity Consumption and Emissions Factors 5.18. Vegetation 5.18.1. Land Use Change 5.18.1.1. Unmitigated 5.18.1.2. Mitigated 5.18.1. Biomass Cover Type 5.18.1.1. Unmitigated 5.18.1.2. Mitigated 5.18.2. Sequestration 5.18.2.1. Unmitigated 5.18.2.2. Mitigated Catavina Residential Phase 1 Detailed Report, 2/3/2025 4 / 38 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 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 5 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 1. Basic Project Information 1.1. Basic Project Information Data Field Value Project Name Catavina Residential Phase 1 Construction Start Date 12/1/2026 Lead Agency — Land Use Scale Project/site Analysis Level for Defaults County Windspeed (m/s) 3.30 Precipitation (days) 0.80 Location 33.76894529807382, -116.37606749168148 County Riverside-Salton Sea City Palm Desert Air District South Coast AQMD Air Basin Salton Sea TAZ 5646 EDFZ 11 Electric Utility Southern California Edison Gas Utility Southern California Gas App Version 2022.1.1.29 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 Description Single Family Housing 546 Dwelling Unit 77.8 1,064,700 670,824 — 1,764 — Catavina Residential Phase 1 Detailed Report, 2/3/2025 1.3. User-Selected Emission Reduction Measures by Emissions Sector 6 / 38 Sector # Measure Title Construction C-10-A Water Exposed Surfaces Construction C-10-B Water Active Demolition Sites Construction C-10-C Water Unpaved Construction Roads Construction C-11 Limit Vehicle Speeds on Unpaved Roads 2. Emissions Summary 2.1. Construction Emissions Compared Against Thresholds Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Un/Mit. TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Unmit. 0.95 0.80 7.01 11.2 0.01 0.30 0.20 0.49 0.27 0.05 0.32 — 1,725 1,725 0.06 0.02 0.63 1,733 Mit. 0.95 0.80 7.01 11.2 0.01 0.30 0.20 0.49 0.27 0.05 0.32 — 1,725 1,725 0.06 0.02 0.63 1,733 % Reduced — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Unmit. 6.52 5.48 49.2 48.6 0.10 1.98 9.93 11.9 1.83 3.83 5.65 — 11,411 11,411 0.42 0.25 0.09 11,495 Mit. 6.52 5.48 49.2 48.6 0.10 1.98 4.31 6.29 1.83 1.60 3.43 — 11,411 11,411 0.42 0.25 0.09 11,495 % Reduced — — — — — — 57% 47% — 58% 39% — — — — — — — Average Daily (Max) — — — — — — — — — — — — — — — — — — Unmit. 0.49 0.41 3.61 4.08 0.01 0.14 1.17 1.32 0.13 0.46 0.59 — 1,032 1,032 0.04 0.03 0.15 1,041 7 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Mit. 0.49 0.41 3.61 4.08 0.01 0.14 0.50 0.65 0.13 0.19 0.32 — 1,032 1,032 0.04 0.03 0.15 1,041 % Reduced — — — — — — 57% 51% — 58% 45% — — — — — — — Annual (Max) — — — — — — — — — — — — — — — — — — Unmit. 0.09 0.07 0.66 0.74 < 0.005 0.03 0.21 0.24 0.02 0.08 0.11 — 171 171 0.01 < 0.005 0.03 172 Mit. 0.09 0.07 0.66 0.74 < 0.005 0.03 0.09 0.12 0.02 0.03 0.06 — 171 171 0.01 < 0.005 0.03 172 % Reduced — — — — — — 57% 51% — 58% 45% — — — — — — — 2.2. Construction Emissions by Year, Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Year TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily - Summer (Max) — — — — — — — — — — — — — — — — — — 2027 0.95 0.80 7.01 11.2 0.01 0.30 0.20 0.49 0.27 0.05 0.32 — 1,725 1,725 0.06 0.02 0.63 1,733 Daily - Winter (Max) — — — — — — — — — — — — — — — — — — 2026 6.52 5.48 49.2 48.6 0.10 1.98 9.93 11.9 1.83 3.83 5.65 — 11,411 11,411 0.42 0.25 0.09 11,495 2027 3.62 3.04 26.8 28.5 0.07 1.06 9.73 10.8 0.98 3.79 4.77 — 7,769 7,769 0.28 0.21 0.07 7,839 Average Daily — — — — — — — — — — — — — — — — — — 2026 0.40 0.33 2.97 2.97 0.01 0.12 0.60 0.72 0.11 0.23 0.34 — 693 693 0.03 0.01 0.09 698 2027 0.49 0.41 3.61 4.08 0.01 0.14 1.17 1.32 0.13 0.46 0.59 — 1,032 1,032 0.04 0.03 0.15 1,041 Annual — — — — — — — — — — — — — — — — — — 2026 0.07 0.06 0.54 0.54 < 0.005 0.02 0.11 0.13 0.02 0.04 0.06 — 115 115 < 0.005 < 0.005 0.02 116 2027 0.09 0.07 0.66 0.74 < 0.005 0.03 0.21 0.24 0.02 0.08 0.11 — 171 171 0.01 < 0.005 0.03 172 8 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 2.3. Construction Emissions by Year, Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Year TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily - Summer (Max) — — — — — — — — — — — — — — — — — — 2027 0.95 0.80 7.01 11.2 0.01 0.30 0.20 0.49 0.27 0.05 0.32 — 1,725 1,725 0.06 0.02 0.63 1,733 Daily - Winter (Max) — — — — — — — — — — — — — — — — — — 2026 6.52 5.48 49.2 48.6 0.10 1.98 4.31 6.29 1.83 1.60 3.43 — 11,411 11,411 0.42 0.25 0.09 11,495 2027 3.62 3.04 26.8 28.5 0.07 1.06 4.11 5.17 0.98 1.56 2.54 — 7,769 7,769 0.28 0.21 0.07 7,839 Average Daily — — — — — — — — — — — — — — — — — — 2026 0.40 0.33 2.97 2.97 0.01 0.12 0.26 0.38 0.11 0.10 0.21 — 693 693 0.03 0.01 0.09 698 2027 0.49 0.41 3.61 4.08 0.01 0.14 0.50 0.65 0.13 0.19 0.32 — 1,032 1,032 0.04 0.03 0.15 1,041 Annual — — — — — — — — — — — — — — — — — — 2026 0.07 0.06 0.54 0.54 < 0.005 0.02 0.05 0.07 0.02 0.02 0.04 — 115 115 < 0.005 < 0.005 0.02 116 2027 0.09 0.07 0.66 0.74 < 0.005 0.03 0.09 0.12 0.02 0.03 0.06 — 171 171 0.01 < 0.005 0.03 172 3. Construction Emissions Details 3.1. Demolition (2026) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Catavina Residential Phase 1 Detailed Report, 2/3/2025 9 / 38 ——————————————————Daily, Winter (Max) Off-Roa d Equipm ent 2.72 2.29 20.7 19.0 0.03 0.84 — 0.84 0.78 — 0.78 — 3,427 3,427 0.14 0.03 — 3,438 Demoliti on — — — — — — 0.00 0.00 — 0.00 0.00 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.16 0.14 1.24 1.15 < 0.005 0.05 — 0.05 0.05 — 0.05 — 207 207 0.01 < 0.005 — 207 Demoliti on — — — — — — 0.00 0.00 — 0.00 0.00 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.03 0.03 0.23 0.21 < 0.005 0.01 — 0.01 0.01 — 0.01 — 34.2 34.2 < 0.005 < 0.005 — 34.3 Demoliti on — — — — — — 0.00 0.00 — 0.00 0.00 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — 10 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Worker 0.06 0.06 0.08 0.75 0.00 0.00 0.20 0.20 0.00 0.05 0.05 — 186 186 < 0.005 0.01 0.02 188 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.06 0.00 0.00 0.01 0.01 0.00 < 0.005 < 0.005 — 12.0 12.0 < 0.005 < 0.005 0.02 12.1 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.01 0.00 0.00 < 0.005 < 0.005 0.00 < 0.005 < 0.005 — 1.98 1.98 < 0.005 < 0.005 < 0.005 2.00 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.2. Demolition (2026) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 2.72 2.29 20.7 19.0 0.03 0.84 — 0.84 0.78 — 0.78 — 3,427 3,427 0.14 0.03 — 3,438 Demoliti on — — — — — — 0.00 0.00 — 0.00 0.00 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 11 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.16 0.14 1.24 1.15 < 0.005 0.05 — 0.05 0.05 — 0.05 — 207 207 0.01 < 0.005 — 207 Demoliti on — — — — — — 0.00 0.00 — 0.00 0.00 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.03 0.03 0.23 0.21 < 0.005 0.01 — 0.01 0.01 — 0.01 — 34.2 34.2 < 0.005 < 0.005 — 34.3 Demoliti on — — — — — — 0.00 0.00 — 0.00 0.00 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.06 0.06 0.08 0.75 0.00 0.00 0.20 0.20 0.00 0.05 0.05 — 186 186 < 0.005 0.01 0.02 188 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.06 0.00 0.00 0.01 0.01 0.00 < 0.005 < 0.005 — 12.0 12.0 < 0.005 < 0.005 0.02 12.1 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 12 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.01 0.00 0.00 < 0.005 < 0.005 0.00 < 0.005 < 0.005 — 1.98 1.98 < 0.005 < 0.005 < 0.005 2.00 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.3. Grading (2026) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 3.62 3.04 27.2 27.6 0.06 1.12 — 1.12 1.03 — 1.03 — 6,599 6,599 0.27 0.05 — 6,621 Dust From Material Movemen — t — — — — — 9.21 9.21 — 3.66 3.66 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.22 0.18 1.65 1.67 < 0.005 0.07 — 0.07 0.06 — 0.06 — 400 400 0.02 < 0.005 — 402 Dust From Material Movemen — t — — — — — 0.56 0.56 — 0.22 0.22 — — — — — — — 13 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.04 0.03 0.30 0.31 < 0.005 0.01 — 0.01 0.01 — 0.01 — 66.3 66.3 < 0.005 < 0.005 — 66.5 Dust From Material Movemen — t — — — — — 0.10 0.10 — 0.04 0.04 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.08 0.07 0.10 1.00 0.00 0.00 0.26 0.26 0.00 0.06 0.06 — 248 248 < 0.005 0.01 0.02 251 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.03 0.02 1.13 0.25 0.01 0.02 0.26 0.28 0.02 0.07 0.09 — 952 952 0.01 0.15 0.05 997 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.01 < 0.005 0.01 0.08 0.00 0.00 0.02 0.02 0.00 < 0.005 < 0.005 — 16.0 16.0 < 0.005 < 0.005 0.02 16.3 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling < 0.005 < 0.005 0.07 0.02 < 0.005 < 0.005 0.02 0.02 < 0.005 < 0.005 0.01 — 57.7 57.7 < 0.005 0.01 0.05 60.5 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.01 0.00 0.00 < 0.005 < 0.005 0.00 < 0.005 < 0.005 — 2.66 2.66 < 0.005 < 0.005 < 0.005 2.69 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling < 0.005 < 0.005 0.01 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 — 9.56 9.56 < 0.005 < 0.005 0.01 10.0 14 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 3.4. Grading (2026) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 3.62 3.04 27.2 27.6 0.06 1.12 — 1.12 1.03 — 1.03 — 6,599 6,599 0.27 0.05 — 6,621 Dust From Material Movemen — t — — — — — 3.59 3.59 — 1.43 1.43 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.22 0.18 1.65 1.67 < 0.005 0.07 — 0.07 0.06 — 0.06 — 400 400 0.02 < 0.005 — 402 Dust From Material Movemen — t — — — — — 0.22 0.22 — 0.09 0.09 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — 15 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Off-Roa d Equipm ent 0.04 0.03 0.30 0.31 < 0.005 0.01 — 0.01 0.01 — 0.01 — 66.3 66.3 < 0.005 < 0.005 — 66.5 Dust From Material Movemen — t — — — — — 0.04 0.04 — 0.02 0.02 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.08 0.07 0.10 1.00 0.00 0.00 0.26 0.26 0.00 0.06 0.06 — 248 248 < 0.005 0.01 0.02 251 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.03 0.02 1.13 0.25 0.01 0.02 0.26 0.28 0.02 0.07 0.09 — 952 952 0.01 0.15 0.05 997 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.01 < 0.005 0.01 0.08 0.00 0.00 0.02 0.02 0.00 < 0.005 < 0.005 — 16.0 16.0 < 0.005 < 0.005 0.02 16.3 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling < 0.005 < 0.005 0.07 0.02 < 0.005 < 0.005 0.02 0.02 < 0.005 < 0.005 0.01 — 57.7 57.7 < 0.005 0.01 0.05 60.5 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.01 0.00 0.00 < 0.005 < 0.005 0.00 < 0.005 < 0.005 — 2.66 2.66 < 0.005 < 0.005 < 0.005 2.69 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling < 0.005 < 0.005 0.01 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 — 9.56 9.56 < 0.005 < 0.005 0.01 10.0 3.5. Grading (2027) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) 16 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 3.51 2.95 25.6 27.3 0.06 1.04 — 1.04 0.96 — 0.96 — 6,598 6,598 0.27 0.05 — 6,621 Dust From Material Movemen — t — — — — — 9.21 9.21 — 3.66 3.66 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.42 0.35 3.05 3.26 0.01 0.12 — 0.12 0.11 — 0.11 — 788 788 0.03 0.01 — 790 Dust From Material Movemen — t — — — — — 1.10 1.10 — 0.44 0.44 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.08 0.06 0.56 0.59 < 0.005 0.02 — 0.02 0.02 — 0.02 — 130 130 0.01 < 0.005 — 131 17 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Dust From Material Movemen — t — — — — — 0.20 0.20 — 0.08 0.08 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.08 0.07 0.09 0.94 0.00 0.00 0.26 0.26 0.00 0.06 0.06 — 243 243 < 0.005 0.01 0.02 246 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.03 0.02 1.10 0.25 0.01 0.02 0.26 0.28 0.02 0.07 0.09 — 928 928 0.01 0.15 0.05 973 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.14 0.00 0.00 0.03 0.03 0.00 0.01 0.01 — 31.0 31.0 < 0.005 < 0.005 0.04 31.4 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling < 0.005 < 0.005 0.13 0.03 < 0.005 < 0.005 0.03 0.03 < 0.005 0.01 0.01 — 111 111 < 0.005 0.02 0.09 116 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.03 0.00 0.00 0.01 0.01 0.00 < 0.005 < 0.005 — 5.13 5.13 < 0.005 < 0.005 0.01 5.19 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling < 0.005 < 0.005 0.02 0.01 < 0.005 < 0.005 0.01 0.01 < 0.005 < 0.005 < 0.005 — 18.3 18.3 < 0.005 < 0.005 0.02 19.2 3.6. Grading (2027) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — 18 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 3.51 2.95 25.6 27.3 0.06 1.04 — 1.04 0.96 — 0.96 — 6,598 6,598 0.27 0.05 — 6,621 Dust From Material Movemen — t — — — — — 3.59 3.59 — 1.43 1.43 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.42 0.35 3.05 3.26 0.01 0.12 — 0.12 0.11 — 0.11 — 788 788 0.03 0.01 — 790 Dust From Material Movemen — t — — — — — 0.43 0.43 — 0.17 0.17 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.08 0.06 0.56 0.59 < 0.005 0.02 — 0.02 0.02 — 0.02 — 130 130 0.01 < 0.005 — 131 Dust From Material Movemen — t — — — — — 0.08 0.08 — 0.03 0.03 — — — — — — — 19 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.08 0.07 0.09 0.94 0.00 0.00 0.26 0.26 0.00 0.06 0.06 — 243 243 < 0.005 0.01 0.02 246 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.03 0.02 1.10 0.25 0.01 0.02 0.26 0.28 0.02 0.07 0.09 — 928 928 0.01 0.15 0.05 973 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.14 0.00 0.00 0.03 0.03 0.00 0.01 0.01 — 31.0 31.0 < 0.005 < 0.005 0.04 31.4 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling < 0.005 < 0.005 0.13 0.03 < 0.005 < 0.005 0.03 0.03 < 0.005 0.01 0.01 — 111 111 < 0.005 0.02 0.09 116 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.03 0.00 0.00 0.01 0.01 0.00 < 0.005 < 0.005 — 5.13 5.13 < 0.005 < 0.005 0.01 5.19 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling < 0.005 < 0.005 0.02 0.01 < 0.005 < 0.005 0.01 0.01 < 0.005 < 0.005 < 0.005 — 18.3 18.3 < 0.005 < 0.005 0.02 19.2 3.7. Paving (2027) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — 20 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Off-Roa d Equipm ent 0.88 0.74 6.94 9.95 0.01 0.30 — 0.30 0.27 — 0.27 — 1,511 1,511 0.06 0.01 — 1,516 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.05 0.04 0.42 0.60 < 0.005 0.02 — 0.02 0.02 — 0.02 — 91.1 91.1 < 0.005 < 0.005 — 91.4 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.01 0.01 0.08 0.11 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 15.1 15.1 < 0.005 < 0.005 — 15.1 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.07 0.06 0.06 1.24 0.00 0.00 0.20 0.20 0.00 0.05 0.05 — 214 214 < 0.005 0.01 0.63 217 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 21 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.05 0.00 0.00 0.01 0.01 0.00 < 0.005 < 0.005 — 11.7 11.7 < 0.005 < 0.005 0.02 11.9 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.01 0.00 0.00 < 0.005 < 0.005 0.00 < 0.005 < 0.005 — 1.94 1.94 < 0.005 < 0.005 < 0.005 1.97 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.8. Paving (2027) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.88 0.74 6.94 9.95 0.01 0.30 — 0.30 0.27 — 0.27 — 1,511 1,511 0.06 0.01 — 1,516 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — 22 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Off-Roa Equipme 0.05 nt 0.04 0.42 0.60 < 0.005 0.02 — 0.02 0.02 — 0.02 — 91.1 91.1 < 0.005 < 0.005 — 91.4 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.01 0.01 0.08 0.11 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 15.1 15.1 < 0.005 < 0.005 — 15.1 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.07 0.06 0.06 1.24 0.00 0.00 0.20 0.20 0.00 0.05 0.05 — 214 214 < 0.005 0.01 0.63 217 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.05 0.00 0.00 0.01 0.01 0.00 < 0.005 < 0.005 — 11.7 11.7 < 0.005 < 0.005 0.02 11.9 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.01 0.00 0.00 < 0.005 < 0.005 0.00 < 0.005 < 0.005 — 1.94 1.94 < 0.005 < 0.005 < 0.005 1.97 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 23 / 38 Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Catavina Residential Phase 1 Detailed Report, 2/3/2025 4. Operations Emissions Details 4.10. Soil Carbon Accumulation By Vegetation Type 4.10.1. Soil Carbon Accumulation By Vegetation Type - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Vegetati on TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O 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 (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) 24 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Total — — — — — — — — — — — — — — — — — — 4.10.3. Avoided and Sequestered Emissions by Species - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Species TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — 25 / 38 Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Catavina Residential Phase 1 Detailed Report, 2/3/2025 Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — 4.10.4. Soil Carbon Accumulation By Vegetation Type - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Vegetati on TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 4.10.5. Above and Belowground Carbon Accumulation by Land Use Type - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) 26 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 4.10.6. Avoided and Sequestered Emissions by Species - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Species TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — 27 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — 5. Activity Data 5.1. Construction Schedule Phase Name Phase Type Start Date End Date Days Per Week Work Days per Phase Phase Description Demolition Demolition 12/1/2026 12/30/2026 5.00 22.0 — Grading Grading 12/1/2026 3/2/2027 5.00 66.0 — Paving Paving 5/1/2027 6/1/2027 5.00 22.0 — 5.2. Off-Road Equipment 5.2.1. Unmitigated Phase Name Equipment Type Fuel Type Engine Tier Number per Day Hours Per Day Horsepower Load Factor Demolition Concrete/Industrial Saws Diesel Average 1.00 8.00 33.0 0.73 Demolition Excavators Diesel Average 3.00 8.00 36.0 0.38 Demolition Rubber Tired Dozers Diesel Average 2.00 8.00 367 0.40 28 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Grading Excavators Diesel Average 2.00 8.00 36.0 0.38 Grading Graders Diesel Average 1.00 8.00 148 0.41 Grading Rubber Tired Dozers Diesel Average 1.00 8.00 367 0.40 Grading Scrapers Diesel Average 2.00 8.00 423 0.48 Grading Tractors/Loaders/Back hoes Diesel Average 2.00 8.00 84.0 0.37 Paving Pavers Diesel Average 2.00 8.00 81.0 0.42 Paving Paving Equipment Diesel Average 2.00 8.00 89.0 0.36 Paving Rollers Diesel Average 2.00 8.00 36.0 0.38 5.2.2. Mitigated Phase Name Equipment Type Fuel Type Engine Tier Number per Day Hours Per Day Horsepower Load Factor Demolition Concrete/Industrial Saws Diesel Average 1.00 8.00 33.0 0.73 Demolition Excavators Diesel Average 3.00 8.00 36.0 0.38 Demolition Rubber Tired Dozers Diesel Average 2.00 8.00 367 0.40 Grading Excavators Diesel Average 2.00 8.00 36.0 0.38 Grading Graders Diesel Average 1.00 8.00 148 0.41 Grading Rubber Tired Dozers Diesel Average 1.00 8.00 367 0.40 Grading Scrapers Diesel Average 2.00 8.00 423 0.48 Grading Tractors/Loaders/Back hoes Diesel Average 2.00 8.00 84.0 0.37 Paving Pavers Diesel Average 2.00 8.00 81.0 0.42 Paving Paving Equipment Diesel Average 2.00 8.00 89.0 0.36 Paving Rollers Diesel Average 2.00 8.00 36.0 0.38 5.3. Construction Vehicles 5.3.1. Unmitigated 29 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Phase Name Trip Type One-Way Trips per Day Miles per Trip Vehicle Mix Demolition — — — — Demolition Worker 15.0 18.5 LDA,LDT1,LDT2 Demolition Vendor — 10.2 HHDT,MHDT Demolition Hauling 0.00 20.0 HHDT Demolition Onsite truck — — HHDT Grading — — — — Grading Worker 20.0 18.5 LDA,LDT1,LDT2 Grading Vendor — 10.2 HHDT,MHDT Grading Hauling 14.3 20.0 HHDT Grading Onsite truck — — HHDT Paving — — — — Paving Worker 15.0 18.5 LDA,LDT1,LDT2 Paving Vendor — 10.2 HHDT,MHDT Paving Hauling 0.00 20.0 HHDT Paving Onsite truck — — HHDT 5.3.2. Mitigated Phase Name Trip Type One-Way Trips per Day Miles per Trip Vehicle Mix Demolition — — — — Demolition Worker 15.0 18.5 LDA,LDT1,LDT2 Demolition Vendor — 10.2 HHDT,MHDT Demolition Hauling 0.00 20.0 HHDT Demolition Onsite truck — — HHDT Grading — — — — Grading Worker 20.0 18.5 LDA,LDT1,LDT2 Grading Vendor — 10.2 HHDT,MHDT Grading Hauling 14.3 20.0 HHDT 30 / 38 Land Use Area Paved (acres) % Asphalt Catavina Residential Phase 1 Detailed Report, 2/3/2025 Grading Onsite truck — — HHDT Paving — — — — Paving Worker 15.0 18.5 LDA,LDT1,LDT2 Paving Vendor — 10.2 HHDT,MHDT Paving Hauling 0.00 20.0 HHDT Paving Onsite truck — — HHDT 5.4. Vehicles 5.4.1. Construction Vehicle Control Strategies Non-applicable. No control strategies activated by user. 5.5. Architectural Coatings Phase Name 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) 5.6. Dust Mitigation 5.6.1. Construction Earthmoving Activities Phase Name Material Imported (Cubic Yards) Material Exported (Cubic Yards) Acres Graded (acres) Material Demolished (Ton of Debris) Acres Paved (acres) Demolition 0.00 0.00 0.00 0.00 — Grading 0.00 7,536 198 0.00 — Paving 0.00 0.00 0.00 0.00 6.02 5.6.2. Construction Earthmoving Control Strategies Non-applicable. No control strategies activated by user. 5.7. Construction Paving Biomass Cover Type Initial Acres Final Acres Biomass Cover Type Initial Acres Final Acres Vegetation Land Use Type Vegetation Soil Type Initial Acres Final Acres Vegetation Land Use Type Vegetation Soil Type Initial Acres Final Acres Catavina Residential Phase 1 Detailed Report, 2/3/2025 Single Family Housing 6.02 0% 31 / 38 5.8. Construction Electricity Consumption and Emissions Factors kWh per Year and Emission Factor (lb/MWh) Year kWh per Year CO2 CH4 N2O 2026 0.00 532 0.03 < 0.005 2027 0.00 532 0.03 < 0.005 5.18. Vegetation 5.18.1. Land Use Change 5.18.1.1. Unmitigated 5.18.1.2. Mitigated 5.18.1. Biomass Cover Type 5.18.1.1. Unmitigated 5.18.1.2. Mitigated 5.18.2. Sequestration 32 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 5.18.2.1. Unmitigated Tree Type Number Electricity Saved (kWh/year) Natural Gas Saved (btu/year) 5.18.2.2. Mitigated Tree Type Number Electricity Saved (kWh/year) Natural Gas Saved (btu/year) 6. Climate Risk Detailed Report 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 Result for Project Location Unit Temperature and Extreme Heat 23.4 annual days of extreme heat Extreme Precipitation 0.00 annual days with precipitation above 20 mm Sea Level Rise — meters of inundation depth Wildfire 0.00 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 ¾ 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 (Radke et al., 2017, CEC-500-2017-008), and consider inundation location and depth for the San Francisco Bay, the Sacramento-San Joaquin River Delta and California coast resulting different increments of sea level rise coupled with extreme storm events. Users may select from four scenarios to view the range in potential inundation depth for the grid cell. The four scenarios are: No rise, 0.5 meter, 1.0 meter, 1.41 meters 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 (MIROC5). 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 1 0 0 N/A 33 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Extreme Precipitation N/A N/A N/A N/A Sea Level Rise N/A N/A N/A N/A Wildfire N/A N/A N/A N/A Flooding N/A N/A N/A N/A Drought 0 0 0 N/A Snowpack Reduction N/A N/A N/A N/A Air Quality Degradation 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 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 1 1 1 2 Extreme Precipitation N/A N/A N/A N/A Sea Level Rise N/A N/A N/A N/A Wildfire N/A N/A N/A N/A Flooding N/A N/A N/A N/A Drought 1 1 1 2 Snowpack Reduction N/A N/A N/A N/A Air Quality Degradation 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 34 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 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 Result for Project Census Tract Exposure Indicators — AQ-Ozone 91.1 AQ-PM 7.38 AQ-DPM 30.9 Drinking Water 45.4 Lead Risk Housing 3.63 Pesticides 0.00 Toxic Releases 2.19 Traffic 57.6 Effect Indicators — CleanUp Sites 0.00 Groundwater 0.00 Haz Waste Facilities/Generators 37.7 Impaired Water Bodies 0.00 Solid Waste 0.00 Sensitive Population — Asthma 13.2 Cardio-vascular 25.9 Low Birth Weights — Socioeconomic Factor Indicators — Education 34.8 Housing 67.7 Linguistic 7.38 35 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Poverty 56.1 Unemployment 94.3 7.2. Healthy Places Index Scores 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 Economic — Above Poverty 63.17207751 Employed 0.603105351 Median HI 35.4035673 Education — Bachelor's or higher 62.49197998 High school enrollment 25.13794431 Preschool enrollment 19.97946875 Transportation — Auto Access 38.0341332 Active commuting 2.989862697 Social — 2-parent households 99.56371102 Voting 89.95252149 Neighborhood — Alcohol availability 79.00680098 Park access 2.194276915 Retail density 19.54317978 Supermarket access 30.52739638 Tree canopy 11.49749775 Housing — Homeownership 91.21006031 36 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Housing habitability 90.45297061 Low-inc homeowner severe housing cost burden 40.29257026 Low-inc renter severe housing cost burden 81.59887078 Uncrowded housing 96.93314513 Health Outcomes — Insured adults 92.49326318 Arthritis 0.0 Asthma ER Admissions 86.4 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 0.1 Cognitively Disabled 54.2 Physically Disabled 2.4 Heart Attack ER Admissions 89.3 Mental Health Not Good 0.0 Chronic Kidney Disease 0.0 Obesity 0.0 Pedestrian Injuries 19.6 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 37 / 38 Catavina Residential Phase 1 Detailed Report, 2/3/2025 Climate Change Exposures — Wildfire Risk 0.0 SLR Inundation Area 0.0 Children 99.4 Elderly 0.2 English Speaking 88.3 Foreign-born 30.0 Outdoor Workers 98.2 Climate Change Adaptive Capacity — Impervious Surface Cover 49.1 Traffic Density 21.3 Traffic Access 23.0 Other Indices — Hardship 70.6 Other Decision Support — 2016 Voting 93.3 7.3. Overall Health & Equity Scores Metric Result for Project Census Tract CalEnviroScreen 4.0 Score for Project Location (a) 13.0 Healthy Places Index Score for Project Location (b) 36.0 Project Located in a Designated Disadvantaged Community (Senate Bill 535) No Project Located in a Low-Income Community (Assembly Bill 1550) No Project Located in a Community Air Protection Program Community (Assembly Bill 617) No 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 Catavina Residential Phase 1 Detailed Report, 2/3/2025 No Health & Equity Measures selected. 38 / 38 7.5. Evaluation Scorecard Health & Equity Evaluation Scorecard not completed. 7.6. Health & Equity Custom Measures No Health & Equity Custom Measures created. 8. User Changes to Default Data Screen Justification Construction: Construction Phases Per Applicant provide information Phase 1 is the master backbone improvements. Grading represents the approximate rough grading of the entire site Land Use Per PD Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 1 / 64 Catavina Residential Phase 2 and 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 2.1. Construction Emissions Compared Against Thresholds 2.2. Construction Emissions by Year, Unmitigated 2.3. Construction Emissions by Year, Mitigated 3. Construction Emissions Details 3.1. Grading (2027) - Unmitigated 3.2. Grading (2027) - Mitigated 3.3. Building Construction (2027) - Unmitigated 3.4. Building Construction (2027) - Mitigated 3.5. Building Construction (2028) - Unmitigated 3.6. Building Construction (2028) - Mitigated Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 3.7. Building Construction (2029) - Unmitigated 2 / 64 3.8. Building Construction (2029) - Mitigated 3.9. Building Construction (2030) - Unmitigated 3.10. Building Construction (2030) - Mitigated 3.11. Paving (2027) - Unmitigated 3.12. Paving (2027) - Mitigated 3.13. Architectural Coating (2027) - Unmitigated 3.14. Architectural Coating (2027) - Mitigated 3.15. Architectural Coating (2028) - Unmitigated 3.16. Architectural Coating (2028) - Mitigated 3.17. Architectural Coating (2029) - Unmitigated 3.18. Architectural Coating (2029) - Mitigated 3.19. Architectural Coating (2030) - Unmitigated 3.20. Architectural Coating (2030) - Mitigated 4. Operations Emissions Details 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 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 3 / 64 4.10.3. Avoided and Sequestered Emissions by Species - Unmitigated 4.10.4. Soil Carbon Accumulation By Vegetation Type - Mitigated 4.10.5. Above and Belowground Carbon Accumulation by Land Use Type - Mitigated 4.10.6. Avoided and Sequestered Emissions by Species - Mitigated 5. Activity Data 5.1. Construction Schedule 5.2. Off-Road Equipment 5.2.1. Unmitigated 5.2.2. Mitigated 5.3. Construction Vehicles 5.3.1. Unmitigated 5.3.2. Mitigated 5.4. Vehicles 5.4.1. Construction Vehicle Control Strategies 5.5. Architectural Coatings 5.6. Dust Mitigation 5.6.1. Construction Earthmoving Activities 5.6.2. Construction Earthmoving Control Strategies Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 4 / 64 5.7. Construction Paving 5.8. Construction Electricity Consumption and Emissions Factors 5.18. Vegetation 5.18.1. Land Use Change 5.18.1.1. Unmitigated 5.18.1.2. Mitigated 5.18.1. Biomass Cover Type 5.18.1.1. Unmitigated 5.18.1.2. Mitigated 5.18.2. Sequestration 5.18.2.1. Unmitigated 5.18.2.2. Mitigated 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 7. Health and Equity Details Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 7.1. CalEnviroScreen 4.0 Scores 5 / 64 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 6 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 1. Basic Project Information 1.1. Basic Project Information Data Field Value Project Name Catavina Residential Phase 2 and Phase 3 Construction Start Date 07/01/2027 Lead Agency — Land Use Scale Project/site Analysis Level for Defaults County Windspeed (m/s) 3.30 Precipitation (days) 0.80 Location 33.76894529807382, -116.37606749168148 County Riverside-Salton Sea City Palm Desert Air District South Coast AQMD Air Basin Salton Sea TAZ 5646 EDFZ 11 Electric Utility Southern California Edison Gas Utility Southern California Gas App Version 2022.1.1.29 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 Description Single Family Housing 203 Dwelling Unit 32.0 395,850 335,412 0.00 656 — Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 1.3. User-Selected Emission Reduction Measures by Emissions Sector 7 / 64 Sector # Measure Title Construction C-10-A Water Exposed Surfaces Construction C-10-B Water Active Demolition Sites Construction C-10-C Water Unpaved Construction Roads Construction C-11 Limit Vehicle Speeds on Unpaved Roads 2. Emissions Summary 2.1. Construction Emissions Compared Against Thresholds Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Un/Mit. TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Unmit. 5.50 5.23 25.7 28.9 0.06 1.04 9.47 10.5 0.96 3.72 4.67 — 6,883 6,883 0.27 0.15 4.82 6,909 Mit. 5.50 5.23 25.7 28.9 0.06 1.04 2.65 3.70 0.96 1.01 1.97 — 6,883 6,883 0.27 0.15 4.82 6,909 % Reduced — — — — — — 72% 65% — 73% 58% — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Unmit. 5.51 5.23 11.3 18.5 0.03 0.37 1.33 1.70 0.34 0.32 0.66 — 4,255 4,255 0.13 0.15 0.14 4,303 Mit. 5.51 5.23 11.3 18.5 0.03 0.37 1.33 1.70 0.34 0.32 0.66 — 4,255 4,255 0.13 0.15 0.14 4,303 % Reduced — — — — — — — — — — — — — — — — — — Average Daily (Max) — — — — — — — — — — — — — — — — — — Unmit. 3.88 3.72 7.69 13.7 0.02 0.23 0.95 1.19 0.21 0.27 0.44 — 3,073 3,073 0.09 0.11 1.49 3,109 8 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Mit. 3.88 3.72 7.69 13.7 0.02 0.23 0.95 1.19 0.21 0.23 0.44 — 3,073 3,073 0.09 0.11 1.49 3,109 % Reduced — — — — — — — — — 14% — — — — — — — — Annual (Max) — — — — — — — — — — — — — — — — — — Unmit. 0.71 0.68 1.40 2.50 < 0.005 0.04 0.17 0.22 0.04 0.05 0.08 — 509 509 0.01 0.02 0.25 515 Mit. 0.71 0.68 1.40 2.50 < 0.005 0.04 0.17 0.22 0.04 0.04 0.08 — 509 509 0.01 0.02 0.25 515 % Reduced — — — — — — — — — 14% — — — — — — — — 2.2. Construction Emissions by Year, Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Year TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily - Summer (Max) — — — — — — — — — — — — — — — — — — 2027 3.60 3.03 25.7 28.9 0.06 1.04 9.47 10.5 0.96 3.72 4.67 — 6,883 6,883 0.27 0.06 0.84 6,909 2028 5.50 5.23 10.7 21.1 0.03 0.33 1.33 1.66 0.30 0.32 0.62 — 4,401 4,401 0.12 0.15 4.82 4,453 2029 5.41 5.18 10.3 20.6 0.03 0.30 1.33 1.63 0.28 0.32 0.60 — 4,361 4,361 0.12 0.14 4.36 4,411 2030 5.35 5.10 10.0 20.1 0.03 0.28 1.33 1.61 0.26 0.32 0.58 — 4,323 4,323 0.12 0.14 3.92 4,373 Daily - Winter (Max) — — — — — — — — — — — — — — — — — — 2027 5.51 5.23 11.3 18.5 0.03 0.37 1.33 1.70 0.34 0.32 0.66 — 4,255 4,255 0.13 0.15 0.14 4,303 2028 5.40 5.17 10.8 18.1 0.03 0.33 1.33 1.66 0.30 0.32 0.62 — 4,220 4,220 0.13 0.15 0.13 4,268 2029 5.35 5.09 10.4 17.9 0.03 0.30 1.33 1.63 0.28 0.32 0.60 — 4,184 4,184 0.12 0.14 0.11 4,230 2030 5.31 5.05 10.1 17.6 0.03 0.28 1.33 1.61 0.26 0.32 0.58 — 4,149 4,149 0.12 0.14 0.10 4,195 Average Daily — — — — — — — — — — — — — — — — — — 2027 1.17 1.09 3.37 4.81 0.01 0.13 0.75 0.88 0.12 0.27 0.38 — 1,052 1,052 0.04 0.02 0.33 1,060 2028 3.88 3.72 7.69 13.7 0.02 0.23 0.95 1.19 0.21 0.23 0.44 — 3,073 3,073 0.09 0.11 1.49 3,109 9 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 2029 3.83 3.67 7.37 13.4 0.02 0.21 0.95 1.16 0.20 0.23 0.42 — 3,038 3,038 0.09 0.10 1.34 3,073 2030 1.39 1.28 4.22 7.64 0.01 0.12 0.54 0.66 0.11 0.13 0.24 — 1,773 1,773 0.05 0.06 0.70 1,794 Annual — — — — — — — — — — — — — — — — — — 2027 0.21 0.20 0.62 0.88 < 0.005 0.02 0.14 0.16 0.02 0.05 0.07 — 174 174 0.01 < 0.005 0.05 176 2028 0.71 0.68 1.40 2.50 < 0.005 0.04 0.17 0.22 0.04 0.04 0.08 — 509 509 0.01 0.02 0.25 515 2029 0.70 0.67 1.34 2.44 < 0.005 0.04 0.17 0.21 0.04 0.04 0.08 — 503 503 0.01 0.02 0.22 509 2030 0.25 0.23 0.77 1.39 < 0.005 0.02 0.10 0.12 0.02 0.02 0.04 — 294 294 0.01 0.01 0.12 297 2.3. Construction Emissions by Year, Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Year TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily - Summer (Max) — — — — — — — — — — — — — — — — — — 2027 3.60 3.03 25.7 28.9 0.06 1.04 2.65 3.70 0.96 1.01 1.97 — 6,883 6,883 0.27 0.06 0.84 6,909 2028 5.50 5.23 10.7 21.1 0.03 0.33 1.33 1.66 0.30 0.32 0.62 — 4,401 4,401 0.12 0.15 4.82 4,453 2029 5.41 5.18 10.3 20.6 0.03 0.30 1.33 1.63 0.28 0.32 0.60 — 4,361 4,361 0.12 0.14 4.36 4,411 2030 5.35 5.10 10.0 20.1 0.03 0.28 1.33 1.61 0.26 0.32 0.58 — 4,323 4,323 0.12 0.14 3.92 4,373 Daily - Winter (Max) — — — — — — — — — — — — — — — — — — 2027 5.51 5.23 11.3 18.5 0.03 0.37 1.33 1.70 0.34 0.32 0.66 — 4,255 4,255 0.13 0.15 0.14 4,303 2028 5.40 5.17 10.8 18.1 0.03 0.33 1.33 1.66 0.30 0.32 0.62 — 4,220 4,220 0.13 0.15 0.13 4,268 2029 5.35 5.09 10.4 17.9 0.03 0.30 1.33 1.63 0.28 0.32 0.60 — 4,184 4,184 0.12 0.14 0.11 4,230 2030 5.31 5.05 10.1 17.6 0.03 0.28 1.33 1.61 0.26 0.32 0.58 — 4,149 4,149 0.12 0.14 0.10 4,195 Average Daily — — — — — — — — — — — — — — — — — — 2027 1.17 1.09 3.37 4.81 0.01 0.13 0.34 0.47 0.12 0.10 0.22 — 1,052 1,052 0.04 0.02 0.33 1,060 2028 3.88 3.72 7.69 13.7 0.02 0.23 0.95 1.19 0.21 0.23 0.44 — 3,073 3,073 0.09 0.11 1.49 3,109 2029 3.83 3.67 7.37 13.4 0.02 0.21 0.95 1.16 0.20 0.23 0.42 — 3,038 3,038 0.09 0.10 1.34 3,073 10 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 2030 1.39 1.28 4.22 7.64 0.01 0.12 0.54 0.66 0.11 0.13 0.24 — 1,773 1,773 0.05 0.06 0.70 1,794 Annual — — — — — — — — — — — — — — — — — — 2027 0.21 0.20 0.62 0.88 < 0.005 0.02 0.06 0.09 0.02 0.02 0.04 — 174 174 0.01 < 0.005 0.05 176 2028 0.71 0.68 1.40 2.50 < 0.005 0.04 0.17 0.22 0.04 0.04 0.08 — 509 509 0.01 0.02 0.25 515 2029 0.70 0.67 1.34 2.44 < 0.005 0.04 0.17 0.21 0.04 0.04 0.08 — 503 503 0.01 0.02 0.22 509 2030 0.25 0.23 0.77 1.39 < 0.005 0.02 0.10 0.12 0.02 0.02 0.04 — 294 294 0.01 0.01 0.12 297 3. Construction Emissions Details 3.1. Grading (2027) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 3.51 2.95 25.6 27.3 0.06 1.04 — 1.04 0.96 — 0.96 — 6,598 6,598 0.27 0.05 — 6,621 Dust From Material Movemen — t — — — — — 9.20 9.20 — 3.65 3.65 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — 11 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Off-Roa d Equipm 0.21 0.18 1.54 1.64 < 0.005 0.06 — 0.06 0.06 — 0.06 — 398 398 0.02 < 0.005 — 399 Dust From Material Movemen — t — — — — — 0.55 0.55 — 0.22 0.22 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.04 0.03 0.28 0.30 < 0.005 0.01 — 0.01 0.01 — 0.01 — 65.8 65.8 < 0.005 < 0.005 — 66.1 Dust From Material Movemen — t — — — — — 0.10 0.10 — 0.04 0.04 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.10 0.09 0.09 1.65 0.00 0.00 0.26 0.26 0.00 0.06 0.06 — 285 285 < 0.005 0.01 0.84 289 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — Worker 0.01 < 0.005 0.01 0.07 0.00 0.00 0.02 0.02 0.00 < 0.005 < 0.005 — 15.6 15.6 < 0.005 < 0.005 0.02 15.8 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 12 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.01 0.00 0.00 < 0.005 < 0.005 0.00 < 0.005 < 0.005 — 2.59 2.59 < 0.005 < 0.005 < 0.005 2.62 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.2. Grading (2027) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 3.51 2.95 25.6 27.3 0.06 1.04 — 1.04 0.96 — 0.96 — 6,598 6,598 0.27 0.05 — 6,621 Dust From Material Movemen — t — — — — — 2.39 2.39 — 0.95 0.95 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.21 0.18 1.54 1.64 < 0.005 0.06 — 0.06 0.06 — 0.06 — 398 398 0.02 < 0.005 — 399 Dust From Material Movemen — t — — — — — 0.14 0.14 — 0.06 0.06 — — — — — — — 13 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.04 0.03 0.28 0.30 < 0.005 0.01 — 0.01 0.01 — 0.01 — 65.8 65.8 < 0.005 < 0.005 — 66.1 Dust From Material Movemen — t — — — — — 0.03 0.03 — 0.01 0.01 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.10 0.09 0.09 1.65 0.00 0.00 0.26 0.26 0.00 0.06 0.06 — 285 285 < 0.005 0.01 0.84 289 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — Worker 0.01 < 0.005 0.01 0.07 0.00 0.00 0.02 0.02 0.00 < 0.005 < 0.005 — 15.6 15.6 < 0.005 < 0.005 0.02 15.8 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.01 0.00 0.00 < 0.005 < 0.005 0.00 < 0.005 < 0.005 — 2.59 2.59 < 0.005 < 0.005 < 0.005 2.62 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 14 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 3.3. Building Construction (2027) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.23 1.03 9.39 12.9 0.02 0.34 — 0.34 0.31 — 0.31 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.15 0.12 1.12 1.54 < 0.005 0.04 — 0.04 0.04 — 0.04 — 286 286 0.01 < 0.005 — 287 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.03 0.02 0.20 0.28 < 0.005 0.01 — 0.01 0.01 — 0.01 — 47.4 47.4 < 0.005 < 0.005 — 47.5 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — 15 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.30 0.26 0.35 3.42 0.00 0.00 0.96 0.96 0.00 0.22 0.22 — 887 887 0.01 0.03 0.08 898 Vendor 0.03 0.02 0.71 0.29 0.01 0.01 0.19 0.20 0.01 0.05 0.06 — 660 660 0.01 0.09 0.04 686 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.04 0.03 0.04 0.51 0.00 0.00 0.11 0.11 0.00 0.03 0.03 — 113 113 < 0.005 < 0.005 0.16 115 Vendor < 0.005 < 0.005 0.08 0.03 < 0.005 < 0.005 0.02 0.02 < 0.005 0.01 0.01 — 78.7 78.7 < 0.005 0.01 0.08 81.9 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.09 0.00 0.00 0.02 0.02 0.00 < 0.005 < 0.005 — 18.7 18.7 < 0.005 < 0.005 0.03 19.0 Vendor < 0.005 < 0.005 0.02 0.01 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 — 13.0 13.0 < 0.005 < 0.005 0.01 13.6 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.4. Building Construction (2027) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.23 1.03 9.39 12.9 0.02 0.34 — 0.34 0.31 — 0.31 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 16 / 64 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.15 0.12 1.12 1.54 < 0.005 0.04 — 0.04 0.04 — 0.04 — 286 286 0.01 < 0.005 — 287 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.03 0.02 0.20 0.28 < 0.005 0.01 — 0.01 0.01 — 0.01 — 47.4 47.4 < 0.005 < 0.005 — 47.5 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.30 0.26 0.35 3.42 0.00 0.00 0.96 0.96 0.00 0.22 0.22 — 887 887 0.01 0.03 0.08 898 Vendor 0.03 0.02 0.71 0.29 0.01 0.01 0.19 0.20 0.01 0.05 0.06 — 660 660 0.01 0.09 0.04 686 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.04 0.03 0.04 0.51 0.00 0.00 0.11 0.11 0.00 0.03 0.03 — 113 113 < 0.005 < 0.005 0.16 115 Vendor < 0.005 < 0.005 0.08 0.03 < 0.005 < 0.005 0.02 0.02 < 0.005 0.01 0.01 — 78.7 78.7 < 0.005 0.01 0.08 81.9 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.09 0.00 0.00 0.02 0.02 0.00 < 0.005 < 0.005 — 18.7 18.7 < 0.005 < 0.005 0.03 19.0 Vendor < 0.005 < 0.005 0.02 0.01 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 — 13.0 13.0 < 0.005 < 0.005 0.01 13.6 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 17 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 3.5. Building Construction (2028) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.18 0.99 8.92 12.9 0.02 0.30 — 0.30 0.28 — 0.28 — 2,397 2,397 0.10 0.02 — 2,406 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.18 0.99 8.92 12.9 0.02 0.30 — 0.30 0.28 — 0.28 — 2,397 2,397 0.10 0.02 — 2,406 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.85 0.71 6.39 9.26 0.02 0.22 — 0.22 0.20 — 0.20 — 1,717 1,717 0.07 0.01 — 1,723 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.15 0.13 1.17 1.69 < 0.005 0.04 — 0.04 0.04 — 0.04 — 284 284 0.01 < 0.005 — 285 18 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.34 0.30 0.28 5.63 0.00 0.00 0.96 0.96 0.00 0.22 0.22 — 1,022 1,022 0.01 0.03 2.76 1,035 Vendor 0.03 0.02 0.63 0.27 < 0.005 0.01 0.19 0.20 0.01 0.05 0.06 — 644 644 0.01 0.09 1.51 671 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.26 0.25 0.31 3.17 0.00 0.00 0.96 0.96 0.00 0.22 0.22 — 870 870 0.01 0.03 0.07 881 Vendor 0.03 0.02 0.68 0.28 0.01 0.01 0.19 0.20 0.01 0.05 0.06 — 644 644 0.01 0.09 0.04 670 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.19 0.19 0.20 2.85 0.00 0.00 0.68 0.68 0.00 0.16 0.16 — 666 666 0.01 0.02 0.85 675 Vendor 0.02 0.01 0.48 0.20 < 0.005 0.01 0.13 0.14 0.01 0.04 0.04 — 461 461 0.01 0.06 0.47 480 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.04 0.03 0.04 0.52 0.00 0.00 0.12 0.12 0.00 0.03 0.03 — 110 110 < 0.005 < 0.005 0.14 112 Vendor < 0.005 < 0.005 0.09 0.04 < 0.005 < 0.005 0.02 0.03 < 0.005 0.01 0.01 — 76.3 76.3 < 0.005 0.01 0.08 79.5 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.6. Building Construction (2028) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — 19 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.18 0.99 8.92 12.9 0.02 0.30 — 0.30 0.28 — 0.28 — 2,397 2,397 0.10 0.02 — 2,406 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.18 0.99 8.92 12.9 0.02 0.30 — 0.30 0.28 — 0.28 — 2,397 2,397 0.10 0.02 — 2,406 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.85 0.71 6.39 9.26 0.02 0.22 — 0.22 0.20 — 0.20 — 1,717 1,717 0.07 0.01 — 1,723 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.15 0.13 1.17 1.69 < 0.005 0.04 — 0.04 0.04 — 0.04 — 284 284 0.01 < 0.005 — 285 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — 20 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Worker 0.34 0.30 0.28 5.63 0.00 0.00 0.96 0.96 0.00 0.22 0.22 — 1,022 1,022 0.01 0.03 2.76 1,035 Vendor 0.03 0.02 0.63 0.27 < 0.005 0.01 0.19 0.20 0.01 0.05 0.06 — 644 644 0.01 0.09 1.51 671 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.26 0.25 0.31 3.17 0.00 0.00 0.96 0.96 0.00 0.22 0.22 — 870 870 0.01 0.03 0.07 881 Vendor 0.03 0.02 0.68 0.28 0.01 0.01 0.19 0.20 0.01 0.05 0.06 — 644 644 0.01 0.09 0.04 670 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.19 0.19 0.20 2.85 0.00 0.00 0.68 0.68 0.00 0.16 0.16 — 666 666 0.01 0.02 0.85 675 Vendor 0.02 0.01 0.48 0.20 < 0.005 0.01 0.13 0.14 0.01 0.04 0.04 — 461 461 0.01 0.06 0.47 480 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.04 0.03 0.04 0.52 0.00 0.00 0.12 0.12 0.00 0.03 0.03 — 110 110 < 0.005 < 0.005 0.14 112 Vendor < 0.005 < 0.005 0.09 0.04 < 0.005 < 0.005 0.02 0.03 < 0.005 0.01 0.01 — 76.3 76.3 < 0.005 0.01 0.08 79.5 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.7. Building Construction (2029) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.15 0.97 8.58 12.9 0.02 0.28 — 0.28 0.25 — 0.25 — 2,397 2,397 0.10 0.02 — 2,405 21 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.15 0.97 8.58 12.9 0.02 0.28 — 0.28 0.25 — 0.25 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.82 0.69 6.13 9.22 0.02 0.20 — 0.20 0.18 — 0.18 — 1,712 1,712 0.07 0.01 — 1,718 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.15 0.13 1.12 1.68 < 0.005 0.04 — 0.04 0.03 — 0.03 — 283 283 0.01 < 0.005 — 284 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.29 0.29 0.25 5.24 0.00 0.00 0.96 0.96 0.00 0.22 0.22 — 1,003 1,003 0.01 0.03 2.48 1,016 Vendor 0.03 0.02 0.61 0.26 < 0.005 0.01 0.19 0.20 0.01 0.05 0.06 — 627 627 0.01 0.08 1.39 653 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — 22 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Worker 0.24 0.21 0.28 2.98 0.00 0.00 0.96 0.96 0.00 0.22 0.22 — 855 855 0.01 0.03 0.06 866 Vendor 0.03 0.02 0.66 0.27 < 0.005 0.01 0.19 0.20 0.01 0.05 0.06 — 627 627 0.01 0.08 0.04 652 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.18 0.18 0.18 2.65 0.00 0.00 0.68 0.68 0.00 0.16 0.16 — 653 653 0.01 0.02 0.76 661 Vendor 0.02 0.01 0.46 0.19 < 0.005 0.01 0.13 0.14 0.01 0.04 0.04 — 448 448 0.01 0.06 0.43 466 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.03 0.03 0.03 0.48 0.00 0.00 0.12 0.12 0.00 0.03 0.03 — 108 108 < 0.005 < 0.005 0.13 109 Vendor < 0.005 < 0.005 0.08 0.03 < 0.005 < 0.005 0.02 0.03 < 0.005 0.01 0.01 — 74.2 74.2 < 0.005 0.01 0.07 77.1 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.8. Building Construction (2029) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.15 0.97 8.58 12.9 0.02 0.28 — 0.28 0.25 — 0.25 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — 23 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Off-Roa d Equipm ent 1.15 0.97 8.58 12.9 0.02 0.28 — 0.28 0.25 — 0.25 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.82 0.69 6.13 9.22 0.02 0.20 — 0.20 0.18 — 0.18 — 1,712 1,712 0.07 0.01 — 1,718 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.15 0.13 1.12 1.68 < 0.005 0.04 — 0.04 0.03 — 0.03 — 283 283 0.01 < 0.005 — 284 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.29 0.29 0.25 5.24 0.00 0.00 0.96 0.96 0.00 0.22 0.22 — 1,003 1,003 0.01 0.03 2.48 1,016 Vendor 0.03 0.02 0.61 0.26 < 0.005 0.01 0.19 0.20 0.01 0.05 0.06 — 627 627 0.01 0.08 1.39 653 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.24 0.21 0.28 2.98 0.00 0.00 0.96 0.96 0.00 0.22 0.22 — 855 855 0.01 0.03 0.06 866 Vendor 0.03 0.02 0.66 0.27 < 0.005 0.01 0.19 0.20 0.01 0.05 0.06 — 627 627 0.01 0.08 0.04 652 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 24 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.18 0.18 0.18 2.65 0.00 0.00 0.68 0.68 0.00 0.16 0.16 — 653 653 0.01 0.02 0.76 661 Vendor 0.02 0.01 0.46 0.19 < 0.005 0.01 0.13 0.14 0.01 0.04 0.04 — 448 448 0.01 0.06 0.43 466 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.03 0.03 0.03 0.48 0.00 0.00 0.12 0.12 0.00 0.03 0.03 — 108 108 < 0.005 < 0.005 0.13 109 Vendor < 0.005 < 0.005 0.08 0.03 < 0.005 < 0.005 0.02 0.03 < 0.005 0.01 0.01 — 74.2 74.2 < 0.005 0.01 0.07 77.1 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.9. Building Construction (2030) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.12 0.94 8.39 12.9 0.02 0.26 — 0.26 0.24 — 0.24 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.12 0.94 8.39 12.9 0.02 0.26 — 0.26 0.24 — 0.24 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 25 / 64 ——————————————————Average Daily Off-Roa d Equipm ent 0.49 0.41 3.68 5.65 0.01 0.11 — 0.11 0.10 — 0.10 — 1,051 1,051 0.04 0.01 — 1,054 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.09 0.08 0.67 1.03 < 0.005 0.02 — 0.02 0.02 — 0.02 — 174 174 0.01 < 0.005 — 175 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.27 0.24 0.22 4.92 0.00 0.00 0.96 0.96 0.00 0.22 0.22 — 986 986 0.01 0.03 2.21 999 Vendor 0.03 0.02 0.59 0.26 < 0.005 0.01 0.19 0.20 0.01 0.05 0.06 — 609 609 0.01 0.08 1.27 635 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.24 0.20 0.25 2.77 0.00 0.00 0.96 0.96 0.00 0.22 0.22 — 841 841 0.01 0.03 0.06 852 Vendor 0.03 0.02 0.63 0.26 < 0.005 0.01 0.19 0.20 0.01 0.05 0.06 — 610 610 0.01 0.08 0.03 634 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.11 0.09 0.11 1.52 0.00 0.00 0.42 0.42 0.00 0.10 0.10 — 394 394 < 0.005 0.02 0.42 399 Vendor 0.01 0.01 0.27 0.11 < 0.005 < 0.005 0.08 0.09 < 0.005 0.02 0.03 — 267 267 < 0.005 0.04 0.24 278 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — 26 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Worker 0.02 0.02 0.02 0.28 0.00 0.00 0.08 0.08 0.00 0.02 0.02 — 65.2 65.2 < 0.005 < 0.005 0.07 66.0 Vendor < 0.005 < 0.005 0.05 0.02 < 0.005 < 0.005 0.01 0.02 < 0.005 < 0.005 < 0.005 — 44.2 44.2 < 0.005 0.01 0.04 46.1 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.10. Building Construction (2030) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.12 0.94 8.39 12.9 0.02 0.26 — 0.26 0.24 — 0.24 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.12 0.94 8.39 12.9 0.02 0.26 — 0.26 0.24 — 0.24 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.49 0.41 3.68 5.65 0.01 0.11 — 0.11 0.10 — 0.10 — 1,051 1,051 0.04 0.01 — 1,054 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 27 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.09 0.08 0.67 1.03 < 0.005 0.02 — 0.02 0.02 — 0.02 — 174 174 0.01 < 0.005 — 175 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.27 0.24 0.22 4.92 0.00 0.00 0.96 0.96 0.00 0.22 0.22 — 986 986 0.01 0.03 2.21 999 Vendor 0.03 0.02 0.59 0.26 < 0.005 0.01 0.19 0.20 0.01 0.05 0.06 — 609 609 0.01 0.08 1.27 635 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.24 0.20 0.25 2.77 0.00 0.00 0.96 0.96 0.00 0.22 0.22 — 841 841 0.01 0.03 0.06 852 Vendor 0.03 0.02 0.63 0.26 < 0.005 0.01 0.19 0.20 0.01 0.05 0.06 — 610 610 0.01 0.08 0.03 634 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.11 0.09 0.11 1.52 0.00 0.00 0.42 0.42 0.00 0.10 0.10 — 394 394 < 0.005 0.02 0.42 399 Vendor 0.01 0.01 0.27 0.11 < 0.005 < 0.005 0.08 0.09 < 0.005 0.02 0.03 — 267 267 < 0.005 0.04 0.24 278 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.02 0.02 0.02 0.28 0.00 0.00 0.08 0.08 0.00 0.02 0.02 — 65.2 65.2 < 0.005 < 0.005 0.07 66.0 Vendor < 0.005 < 0.005 0.05 0.02 < 0.005 < 0.005 0.01 0.02 < 0.005 < 0.005 < 0.005 — 44.2 44.2 < 0.005 0.01 0.04 46.1 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.11. Paving (2027) - Unmitigated 28 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.88 0.74 6.94 9.95 0.01 0.30 — 0.30 0.27 — 0.27 — 1,511 1,511 0.06 0.01 — 1,516 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.05 0.04 0.42 0.60 < 0.005 0.02 — 0.02 0.02 — 0.02 — 91.1 91.1 < 0.005 < 0.005 — 91.4 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.01 0.01 0.08 0.11 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 15.1 15.1 < 0.005 < 0.005 — 15.1 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — 29 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.07 0.06 0.06 1.24 0.00 0.00 0.20 0.20 0.00 0.05 0.05 — 214 214 < 0.005 0.01 0.63 217 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.05 0.00 0.00 0.01 0.01 0.00 < 0.005 < 0.005 — 11.7 11.7 < 0.005 < 0.005 0.02 11.9 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.01 0.00 0.00 < 0.005 < 0.005 0.00 < 0.005 < 0.005 — 1.94 1.94 < 0.005 < 0.005 < 0.005 1.97 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.12. Paving (2027) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.88 0.74 6.94 9.95 0.01 0.30 — 0.30 0.27 — 0.27 — 1,511 1,511 0.06 0.01 — 1,516 Paving 0.00 0.00 — — — — — — — — — — — — — — — — 30 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.05 0.04 0.42 0.60 < 0.005 0.02 — 0.02 0.02 — 0.02 — 91.1 91.1 < 0.005 < 0.005 — 91.4 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.01 0.01 0.08 0.11 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 15.1 15.1 < 0.005 < 0.005 — 15.1 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.07 0.06 0.06 1.24 0.00 0.00 0.20 0.20 0.00 0.05 0.05 — 214 214 < 0.005 0.01 0.63 217 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.05 0.00 0.00 0.01 0.01 0.00 < 0.005 < 0.005 — 11.7 11.7 < 0.005 < 0.005 0.02 11.9 31 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.01 0.00 0.00 < 0.005 < 0.005 0.00 < 0.005 < 0.005 — 1.94 1.94 < 0.005 < 0.005 < 0.005 1.97 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.13. Architectural Coating (2027) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.14 0.11 0.83 1.13 < 0.005 0.02 — 0.02 0.02 — 0.02 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.02 0.02 0.15 0.20 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 24.0 24.0 < 0.005 < 0.005 — 24.1 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 32 / 64 ————————————————0.680.68Architect ural Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent < 0.005 < 0.005 0.03 0.04 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 3.98 3.98 < 0.005 < 0.005 — 3.99 Architect ural Coating s 0.12 0.12 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.06 0.05 0.07 0.68 0.00 0.00 0.19 0.19 0.00 0.04 0.04 — 177 177 < 0.005 0.01 0.02 180 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.15 0.00 0.00 0.03 0.03 0.00 0.01 0.01 — 34.1 34.1 < 0.005 < 0.005 0.05 34.6 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.03 0.00 0.00 0.01 0.01 0.00 < 0.005 < 0.005 — 5.65 5.65 < 0.005 < 0.005 0.01 5.72 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 33 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 3.14. Architectural Coating (2027) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.14 0.11 0.83 1.13 < 0.005 0.02 — 0.02 0.02 — 0.02 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.02 0.02 0.15 0.20 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 24.0 24.0 < 0.005 < 0.005 — 24.1 Architect ural Coating s 0.68 0.68 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — 34 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Off-Roa d Equipm ent < 0.005 < 0.005 0.03 0.04 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 3.98 3.98 < 0.005 < 0.005 — 3.99 Architect ural Coating s 0.12 0.12 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.06 0.05 0.07 0.68 0.00 0.00 0.19 0.19 0.00 0.04 0.04 — 177 177 < 0.005 0.01 0.02 180 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.15 0.00 0.00 0.03 0.03 0.00 0.01 0.01 — 34.1 34.1 < 0.005 < 0.005 0.05 34.6 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.03 0.00 0.00 0.01 0.01 0.00 < 0.005 < 0.005 — 5.65 5.65 < 0.005 < 0.005 0.01 5.72 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.15. Architectural Coating (2028) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 35 / 64 Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.13 0.11 0.81 1.12 < 0.005 0.02 — 0.02 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.13 0.11 0.81 1.12 < 0.005 0.02 — 0.02 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.09 0.08 0.58 0.80 < 0.005 0.01 — 0.01 0.01 — 0.01 — 95.6 95.6 < 0.005 < 0.005 — 96.0 Architect ural Coating s 2.69 2.69 — — — — — — — — — — — — — — — — 36 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.02 0.01 0.11 0.15 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 15.8 15.8 < 0.005 < 0.005 — 15.9 Architect ural Coating s 0.49 0.49 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.07 0.06 0.06 1.13 0.00 0.00 0.19 0.19 0.00 0.04 0.04 — 204 204 < 0.005 0.01 0.55 207 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.05 0.05 0.06 0.63 0.00 0.00 0.19 0.19 0.00 0.04 0.04 — 174 174 < 0.005 0.01 0.01 176 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.04 0.04 0.04 0.57 0.00 0.00 0.14 0.14 0.00 0.03 0.03 — 133 133 < 0.005 < 0.005 0.17 135 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.10 0.00 0.00 0.02 0.02 0.00 0.01 0.01 — 22.1 22.1 < 0.005 < 0.005 0.03 22.3 37 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.16. Architectural Coating (2028) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.13 0.11 0.81 1.12 < 0.005 0.02 — 0.02 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.13 0.11 0.81 1.12 < 0.005 0.02 — 0.02 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — 38 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Off-Roa Equipme 0.09 nt 0.08 0.58 0.80 < 0.005 0.01 — 0.01 0.01 — 0.01 — 95.6 95.6 < 0.005 < 0.005 — 96.0 Architect ural Coating s 2.69 2.69 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.02 0.01 0.11 0.15 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 15.8 15.8 < 0.005 < 0.005 — 15.9 Architect ural Coating s 0.49 0.49 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.07 0.06 0.06 1.13 0.00 0.00 0.19 0.19 0.00 0.04 0.04 — 204 204 < 0.005 0.01 0.55 207 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.05 0.05 0.06 0.63 0.00 0.00 0.19 0.19 0.00 0.04 0.04 — 174 174 < 0.005 0.01 0.01 176 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.04 0.04 0.04 0.57 0.00 0.00 0.14 0.14 0.00 0.03 0.03 — 133 133 < 0.005 < 0.005 0.17 135 39 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.10 0.00 0.00 0.02 0.02 0.00 0.01 0.01 — 22.1 22.1 < 0.005 < 0.005 0.03 22.3 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.17. Architectural Coating (2029) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.12 0.10 0.79 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.12 0.10 0.79 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 40 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.09 0.07 0.57 0.79 < 0.005 0.01 — 0.01 0.01 — 0.01 — 95.4 95.4 < 0.005 < 0.005 — 95.7 Architect ural Coating s 2.68 2.68 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.02 0.01 0.10 0.14 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 15.8 15.8 < 0.005 < 0.005 — 15.8 Architect ural Coating s 0.49 0.49 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.06 0.06 0.05 1.05 0.00 0.00 0.19 0.19 0.00 0.04 0.04 — 201 201 < 0.005 0.01 0.50 203 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 41 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.05 0.04 0.06 0.60 0.00 0.00 0.19 0.19 0.00 0.04 0.04 — 171 171 < 0.005 0.01 0.01 173 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.04 0.04 0.04 0.53 0.00 0.00 0.14 0.14 0.00 0.03 0.03 — 131 131 < 0.005 < 0.005 0.15 132 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.10 0.00 0.00 0.02 0.02 0.00 0.01 0.01 — 21.6 21.6 < 0.005 < 0.005 0.03 21.9 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.18. Architectural Coating (2029) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.12 0.10 0.79 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — 42 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.12 0.10 0.79 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.09 0.07 0.57 0.79 < 0.005 0.01 — 0.01 0.01 — 0.01 — 95.4 95.4 < 0.005 < 0.005 — 95.7 Architect ural Coating s 2.68 2.68 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.02 0.01 0.10 0.14 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 15.8 15.8 < 0.005 < 0.005 — 15.8 Architect ural Coating s 0.49 0.49 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 43 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.06 0.06 0.05 1.05 0.00 0.00 0.19 0.19 0.00 0.04 0.04 — 201 201 < 0.005 0.01 0.50 203 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.05 0.04 0.06 0.60 0.00 0.00 0.19 0.19 0.00 0.04 0.04 — 171 171 < 0.005 0.01 0.01 173 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.04 0.04 0.04 0.53 0.00 0.00 0.14 0.14 0.00 0.03 0.03 — 131 131 < 0.005 < 0.005 0.15 132 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.10 0.00 0.00 0.02 0.02 0.00 0.01 0.01 — 21.6 21.6 < 0.005 < 0.005 0.03 21.9 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.19. Architectural Coating (2030) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — 44 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Off-Roa d 0.12 0.10 0.78 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.12 0.10 0.78 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.02 0.02 0.16 0.22 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 26.4 26.4 < 0.005 < 0.005 — 26.5 Architect ural Coating s 0.74 0.74 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent < 0.005 < 0.005 0.03 0.04 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 4.37 4.37 < 0.005 < 0.005 — 4.38 45 / 64 Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Architect Coatings 0.14 0.14 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.05 0.05 0.04 0.98 0.00 0.00 0.19 0.19 0.00 0.04 0.04 — 197 197 < 0.005 0.01 0.44 200 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.05 0.04 0.05 0.55 0.00 0.00 0.19 0.19 0.00 0.04 0.04 — 168 168 < 0.005 0.01 0.01 170 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.14 0.00 0.00 0.04 0.04 0.00 0.01 0.01 — 35.5 35.5 < 0.005 < 0.005 0.04 36.0 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.03 0.00 0.00 0.01 0.01 0.00 < 0.005 < 0.005 — 5.88 5.88 < 0.005 < 0.005 0.01 5.95 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.20. Architectural Coating (2030) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) 46 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.12 0.10 0.78 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.12 0.10 0.78 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.02 0.02 0.16 0.22 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 26.4 26.4 < 0.005 < 0.005 — 26.5 Architect ural Coating s 0.74 0.74 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 47 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent < 0.005 < 0.005 0.03 0.04 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 4.37 4.37 < 0.005 < 0.005 — 4.38 Architect ural Coating s 0.14 0.14 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.05 0.05 0.04 0.98 0.00 0.00 0.19 0.19 0.00 0.04 0.04 — 197 197 < 0.005 0.01 0.44 200 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.05 0.04 0.05 0.55 0.00 0.00 0.19 0.19 0.00 0.04 0.04 — 168 168 < 0.005 0.01 0.01 170 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.14 0.00 0.00 0.04 0.04 0.00 0.01 0.01 — 35.5 35.5 < 0.005 < 0.005 0.04 36.0 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.03 0.00 0.00 0.01 0.01 0.00 < 0.005 < 0.005 — 5.88 5.88 < 0.005 < 0.005 0.01 5.95 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 48 / 64 Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 4. Operations Emissions Details 4.10. Soil Carbon Accumulation By Vegetation Type 4.10.1. Soil Carbon Accumulation By Vegetation Type - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Vegetati on TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O 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 (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) 49 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Total — — — — — — — — — — — — — — — — — — 4.10.3. Avoided and Sequestered Emissions by Species - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Species TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — 50 / 64 Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — 4.10.4. Soil Carbon Accumulation By Vegetation Type - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Vegetati on TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 4.10.5. Above and Belowground Carbon Accumulation by Land Use Type - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) 51 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 4.10.6. Avoided and Sequestered Emissions by Species - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Species TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — 52 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — 5. Activity Data 5.1. Construction Schedule Phase Name Phase Type Start Date End Date Days Per Week Work Days per Phase Phase Description Grading Grading 7/1/2027 7/30/2027 5.00 22.0 — Building Construction Building Construction 11/1/2027 8/12/2030 5.00 726 — Paving Paving 09/1/2027 9/30/2027 5.00 22.0 — Architectural Coating Architectural Coating 10/1/2027 4/11/2030 5.00 660 — 5.2. Off-Road Equipment 5.2.1. Unmitigated Phase Name Equipment Type Fuel Type Engine Tier Number per Day Hours Per Day Horsepower Load Factor Grading Excavators Diesel Average 2.00 8.00 36.0 0.38 Grading Graders Diesel Average 1.00 8.00 148 0.41 53 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Grading Rubber Tired Dozers Diesel Average 1.00 8.00 367 0.40 Grading Tractors/Loaders/Back hoes Diesel Average 2.00 8.00 84.0 0.37 Grading Scrapers Diesel Average 2.00 8.00 423 0.48 Building Construction Cranes Diesel Average 1.00 7.00 367 0.29 Building Construction Forklifts Diesel Average 3.00 8.00 82.0 0.20 Building Construction Generator Sets Diesel Average 1.00 8.00 14.0 0.74 Building Construction Tractors/Loaders/Back hoes Diesel Average 3.00 7.00 84.0 0.37 Building Construction Welders Diesel Average 1.00 8.00 46.0 0.45 Paving Pavers Diesel Average 2.00 8.00 81.0 0.42 Paving Paving Equipment Diesel Average 2.00 8.00 89.0 0.36 Paving Rollers Diesel Average 2.00 8.00 36.0 0.38 Architectural Coating Air Compressors Diesel Average 1.00 6.00 37.0 0.48 5.2.2. Mitigated Phase Name Equipment Type Fuel Type Engine Tier Number per Day Hours Per Day Horsepower Load Factor Grading Excavators Diesel Average 2.00 8.00 36.0 0.38 Grading Graders Diesel Average 1.00 8.00 148 0.41 Grading Rubber Tired Dozers Diesel Average 1.00 8.00 367 0.40 Grading Tractors/Loaders/Back hoes Diesel Average 2.00 8.00 84.0 0.37 Grading Scrapers Diesel Average 2.00 8.00 423 0.48 Building Construction Cranes Diesel Average 1.00 7.00 367 0.29 Building Construction Forklifts Diesel Average 3.00 8.00 82.0 0.20 Building Construction Generator Sets Diesel Average 1.00 8.00 14.0 0.74 Building Construction Tractors/Loaders/Back hoes Diesel Average 3.00 7.00 84.0 0.37 Building Construction Welders Diesel Average 1.00 8.00 46.0 0.45 54 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Paving Pavers Diesel Average 2.00 8.00 81.0 0.42 Paving Paving Equipment Diesel Average 2.00 8.00 89.0 0.36 Paving Rollers Diesel Average 2.00 8.00 36.0 0.38 Architectural Coating Air Compressors Diesel Average 1.00 6.00 37.0 0.48 5.3. Construction Vehicles 5.3.1. Unmitigated Phase Name Trip Type One-Way Trips per Day Miles per Trip Vehicle Mix Grading — — — — Grading Worker 20.0 18.5 LDA,LDT1,LDT2 Grading Vendor — 10.2 HHDT,MHDT Grading Hauling 0.00 20.0 HHDT Grading Onsite truck — — HHDT Building Construction — — — — Building Construction Worker 73.1 18.5 LDA,LDT1,LDT2 Building Construction Vendor 21.7 10.2 HHDT,MHDT Building Construction Hauling 0.00 20.0 HHDT Building Construction Onsite truck — — HHDT Paving — — — — Paving Worker 15.0 18.5 LDA,LDT1,LDT2 Paving Vendor — 10.2 HHDT,MHDT Paving Hauling 0.00 20.0 HHDT Paving Onsite truck — — HHDT Architectural Coating — — — — Architectural Coating Worker 14.6 18.5 LDA,LDT1,LDT2 Architectural Coating Vendor — 10.2 HHDT,MHDT Architectural Coating Hauling 0.00 20.0 HHDT 55 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Architectural Coating Onsite truck — — HHDT 5.3.2. Mitigated Phase Name Trip Type One-Way Trips per Day Miles per Trip Vehicle Mix Grading — — — — Grading Worker 20.0 18.5 LDA,LDT1,LDT2 Grading Vendor — 10.2 HHDT,MHDT Grading Hauling 0.00 20.0 HHDT Grading Onsite truck — — HHDT Building Construction — — — — Building Construction Worker 73.1 18.5 LDA,LDT1,LDT2 Building Construction Vendor 21.7 10.2 HHDT,MHDT Building Construction Hauling 0.00 20.0 HHDT Building Construction Onsite truck — — HHDT Paving — — — — Paving Worker 15.0 18.5 LDA,LDT1,LDT2 Paving Vendor — 10.2 HHDT,MHDT Paving Hauling 0.00 20.0 HHDT Paving Onsite truck — — HHDT Architectural Coating — — — — Architectural Coating Worker 14.6 18.5 LDA,LDT1,LDT2 Architectural Coating Vendor — 10.2 HHDT,MHDT Architectural Coating Hauling 0.00 20.0 HHDT Architectural Coating Onsite truck — — HHDT 5.4. Vehicles 5.4.1. Construction Vehicle Control Strategies Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Non-applicable. No control strategies activated by user. 56 / 64 5.5. Architectural Coatings Phase Name 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) Architectural Coating 801,596 267,199 0.00 0.00 — 5.6. Dust Mitigation 5.6.1. Construction Earthmoving Activities Phase Name Material Imported (Cubic Yards) Material Exported (Cubic Yards) Acres Graded (acres) Material Demolished (sq. ft.) Acres Paved (acres) Grading 0.00 0.00 66.0 0.00 — Paving 0.00 0.00 0.00 0.00 2.24 5.6.2. Construction Earthmoving Control Strategies Non-applicable. No control strategies activated by user. 5.7. Construction Paving Land Use Area Paved (acres) % Asphalt Single Family Housing 2.24 0% 5.8. Construction Electricity Consumption and Emissions Factors kWh per Year and Emission Factor (lb/MWh) Year kWh per Year CO2 CH4 N2O 2027 0.00 532 0.03 < 0.005 2028 0.00 532 0.03 < 0.005 2029 0.00 532 0.03 < 0.005 2030 0.00 532 0.03 < 0.005 57 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 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 5.18.1.2. Mitigated 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 5.18.1.2. Mitigated 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) 5.18.2.2. Mitigated Tree Type Number Electricity Saved (kWh/year) Natural Gas Saved (btu/year) 58 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 6. Climate Risk Detailed Report 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 Result for Project Location Unit Temperature and Extreme Heat 23.4 annual days of extreme heat Extreme Precipitation 0.00 annual days with precipitation above 20 mm Sea Level Rise — meters of inundation depth Wildfire 0.00 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 ¾ 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 (Radke et al., 2017, CEC-500-2017-008), and consider inundation location and depth for the San Francisco Bay, the Sacramento-San Joaquin River Delta and California coast resulting different increments of sea level rise coupled with extreme storm events. Users may select from four scenarios to view the range in potential inundation depth for the grid cell. The four scenarios are: No rise, 0.5 meter, 1.0 meter, 1.41 meters 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 (MIROC5). 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 1 0 0 N/A Extreme Precipitation N/A N/A N/A N/A Sea Level Rise N/A N/A N/A N/A Wildfire N/A N/A N/A N/A Flooding N/A N/A N/A N/A Drought 0 0 0 N/A Snowpack Reduction N/A N/A N/A N/A Air Quality Degradation N/A N/A N/A N/A Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 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 59 / 64 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 Exposure Score Sensitivity Score Adaptive Capacity Score Vulnerability Score Temperature and Extreme Heat 1 1 1 2 Extreme Precipitation N/A N/A N/A N/A Sea Level Rise N/A N/A N/A N/A Wildfire N/A N/A N/A N/A Flooding N/A N/A N/A N/A Drought 1 1 1 2 Snowpack Reduction N/A N/A N/A N/A Air Quality Degradation 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 Result for Project Census Tract Exposure Indicators — AQ-Ozone 91.1 60 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 AQ-PM 7.38 AQ-DPM 30.9 Drinking Water 45.4 Lead Risk Housing 3.63 Pesticides 0.00 Toxic Releases 2.19 Traffic 57.6 Effect Indicators — CleanUp Sites 0.00 Groundwater 0.00 Haz Waste Facilities/Generators 37.7 Impaired Water Bodies 0.00 Solid Waste 0.00 Sensitive Population — Asthma 13.2 Cardio-vascular 25.9 Low Birth Weights — Socioeconomic Factor Indicators — Education 34.8 Housing 67.7 Linguistic 7.38 Poverty 56.1 Unemployment 94.3 7.2. Healthy Places Index Scores 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 Economic — 61 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Above Poverty 63.17207751 Employed 0.603105351 Median HI 35.4035673 Education — Bachelor's or higher 62.49197998 High school enrollment 25.13794431 Preschool enrollment 19.97946875 Transportation — Auto Access 38.0341332 Active commuting 2.989862697 Social — 2-parent households 99.56371102 Voting 89.95252149 Neighborhood — Alcohol availability 79.00680098 Park access 2.194276915 Retail density 19.54317978 Supermarket access 30.52739638 Tree canopy 11.49749775 Housing — Homeownership 91.21006031 Housing habitability 90.45297061 Low-inc homeowner severe housing cost burden 40.29257026 Low-inc renter severe housing cost burden 81.59887078 Uncrowded housing 96.93314513 Health Outcomes — Insured adults 92.49326318 Arthritis 0.0 62 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Asthma ER Admissions 86.4 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 0.1 Cognitively Disabled 54.2 Physically Disabled 2.4 Heart Attack ER Admissions 89.3 Mental Health Not Good 0.0 Chronic Kidney Disease 0.0 Obesity 0.0 Pedestrian Injuries 19.6 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 99.4 Elderly 0.2 English Speaking 88.3 Foreign-born 30.0 63 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Outdoor Workers 98.2 Climate Change Adaptive Capacity — Impervious Surface Cover 49.1 Traffic Density 21.3 Traffic Access 23.0 Other Indices — Hardship 70.6 Other Decision Support — 2016 Voting 93.3 7.3. Overall Health & Equity Scores Metric Result for Project Census Tract CalEnviroScreen 4.0 Score for Project Location (a) 13.0 Healthy Places Index Score for Project Location (b) 36.0 Project Located in a Designated Disadvantaged Community (Senate Bill 535) No Project Located in a Low-Income Community (Assembly Bill 1550) No Project Located in a Community Air Protection Program Community (Assembly Bill 617) No 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. 8. User Changes to Default Data 64 / 64 Catavina Residential Phase 2 and Phase 3 Detailed Report, 1/21/2025 Screen Justification Construction: Construction Phases Per Applicant provided information 22 work days per month Land Use Per Project Description Per Applicant, Phase 2 and 3 comprise of construction of the southern half (South comprising of 100 units and Central comprising of 103 units) of the site. Phase 2 and 3 would construct 100 units on 4,050 SF lots Acreage based on Site Plan Default CalEEMod Building SF Construction: Dust From Material Movement Per Applicant provided info Site assumed to be balanced Construction: Architectural Coatings Per SCAQMD Rule 1113 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 1 / 57 Catavina Residential Phase 4 and 5 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 2.1. Construction Emissions Compared Against Thresholds 2.2. Construction Emissions by Year, Unmitigated 2.3. Construction Emissions by Year, Mitigated 3. Construction Emissions Details 3.1. Grading (2027) - Unmitigated 3.2. Grading (2027) - Mitigated 3.3. Building Construction (2028) - Unmitigated 3.4. Building Construction (2028) - Mitigated 3.5. Building Construction (2029) - Unmitigated 3.6. Building Construction (2029) - Mitigated Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 3.7. Building Construction (2030) - Unmitigated 2 / 57 3.8. Building Construction (2030) - Mitigated 3.9. Paving (2027) - Unmitigated 3.10. Paving (2027) - Mitigated 3.11. Architectural Coating (2028) - Unmitigated 3.12. Architectural Coating (2028) - Mitigated 3.13. Architectural Coating (2029) - Unmitigated 3.14. Architectural Coating (2029) - Mitigated 3.15. Architectural Coating (2030) - Unmitigated 3.16. Architectural Coating (2030) - Mitigated 4. Operations Emissions Details 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 4.10.4. Soil Carbon Accumulation By Vegetation Type - Mitigated 4.10.5. Above and Belowground Carbon Accumulation by Land Use Type - Mitigated 4.10.6. Avoided and Sequestered Emissions by Species - Mitigated Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 3 / 57 5. Activity Data 5.1. Construction Schedule 5.2. Off-Road Equipment 5.2.1. Unmitigated 5.2.2. Mitigated 5.3. Construction Vehicles 5.3.1. Unmitigated 5.3.2. Mitigated 5.4. Vehicles 5.4.1. Construction Vehicle Control Strategies 5.5. Architectural Coatings 5.6. Dust Mitigation 5.6.1. Construction Earthmoving Activities 5.6.2. Construction Earthmoving Control Strategies 5.7. Construction Paving 5.8. Construction Electricity Consumption and Emissions Factors 5.18. Vegetation 5.18.1. Land Use Change Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 4 / 57 5.18.1.1. Unmitigated 5.18.1.2. Mitigated 5.18.1. Biomass Cover Type 5.18.1.1. Unmitigated 5.18.1.2. Mitigated 5.18.2. Sequestration 5.18.2.1. Unmitigated 5.18.2.2. Mitigated 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 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 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 7.5. Evaluation Scorecard 5 / 57 7.6. Health & Equity Custom Measures 8. User Changes to Default Data 6 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 1. Basic Project Information 1.1. Basic Project Information Data Field Value Project Name Catavina Residential Phase 4 and 5 Construction Start Date 07/01/2027 Lead Agency — Land Use Scale Project/site Analysis Level for Defaults County Windspeed (m/s) 3.30 Precipitation (days) 0.80 Location 33.76894529807382, -116.37606749168148 County Riverside-Salton Sea City Palm Desert Air District South Coast AQMD Air Basin Salton Sea TAZ 5646 EDFZ 11 Electric Utility Southern California Edison Gas Utility Southern California Gas App Version 2022.1.1.29 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 Description Single Family Housing 343 Dwelling Unit 45.8 668,850 335,412 0.00 1,108 — Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 1.3. User-Selected Emission Reduction Measures by Emissions Sector 7 / 57 Sector # Measure Title Construction C-10-A Water Exposed Surfaces Construction C-10-B Water Active Demolition Sites Construction C-10-C Water Unpaved Construction Roads Construction C-11 Limit Vehicle Speeds on Unpaved Roads 2. Emissions Summary 2.1. Construction Emissions Compared Against Thresholds Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Un/Mit. TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Unmit. 5.80 5.50 25.7 28.9 0.06 1.04 9.47 10.5 0.96 3.72 4.67 — 6,883 6,883 0.27 0.24 8.15 6,909 Mit. 5.80 5.50 25.7 28.9 0.06 1.04 2.65 3.70 0.96 1.01 1.97 — 6,883 6,883 0.27 0.24 8.15 6,909 % Reduced — — — — — — 72% 65% — 73% 58% — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Unmit. 5.63 5.39 11.5 21.0 0.03 0.33 2.25 2.58 0.31 0.54 0.85 — 5,384 5,384 0.14 0.24 0.21 5,459 Mit. 5.63 5.39 11.5 21.0 0.03 0.33 2.25 2.58 0.31 0.54 0.85 — 5,384 5,384 0.14 0.24 0.21 5,459 % Reduced — — — — — — — — — — — — — — — — — — Average Daily (Max) — — — — — — — — — — — — — — — — — — Unmit. 4.00 3.83 7.83 15.7 0.02 0.22 1.61 1.82 0.20 0.39 0.59 — 3,887 3,887 0.10 0.16 2.27 3,941 8 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Mit. 4.00 3.83 7.83 15.7 0.02 0.22 1.61 1.82 0.20 0.39 0.59 — 3,887 3,887 0.10 0.16 2.27 3,941 % Reduced — — — — — — — — — — — — — — — — — — Annual (Max) — — — — — — — — — — — — — — — — — — Unmit. 0.73 0.70 1.43 2.87 < 0.005 0.04 0.29 0.33 0.04 0.07 0.11 — 644 644 0.02 0.03 0.38 652 Mit. 0.73 0.70 1.43 2.87 < 0.005 0.04 0.29 0.33 0.04 0.07 0.11 — 644 644 0.02 0.03 0.38 652 % Reduced — — — — — — — — — — — — — — — — — — 2.2. Construction Emissions by Year, Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Year TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily - Summer (Max) — — — — — — — — — — — — — — — — — — 2027 3.60 3.03 25.7 28.9 0.06 1.04 9.47 10.5 0.96 3.72 4.67 — 6,883 6,883 0.27 0.06 0.84 6,909 2028 5.80 5.50 11.4 25.9 0.03 0.33 2.25 2.58 0.31 0.54 0.85 — 5,690 5,690 0.14 0.24 8.15 5,772 2029 5.66 5.43 10.9 25.1 0.03 0.30 2.25 2.56 0.28 0.54 0.82 — 5,624 5,624 0.14 0.23 7.37 5,703 2030 5.60 5.31 10.6 24.4 0.03 0.29 2.25 2.54 0.27 0.54 0.81 — 5,559 5,559 0.13 0.23 6.63 5,637 Daily - Winter (Max) — — — — — — — — — — — — — — — — — — 2027 0.94 0.79 7.02 10.7 0.01 0.30 0.20 0.49 0.27 0.05 0.32 — 1,693 1,693 0.06 0.02 0.02 1,701 2028 5.63 5.39 11.5 21.0 0.03 0.33 2.25 2.58 0.31 0.54 0.85 — 5,384 5,384 0.14 0.24 0.21 5,459 2029 5.57 5.27 11.1 20.5 0.03 0.30 2.25 2.56 0.28 0.54 0.82 — 5,324 5,324 0.14 0.23 0.19 5,397 2030 5.52 5.23 10.8 20.1 0.03 0.29 2.25 2.54 0.27 0.54 0.81 — 5,266 5,266 0.14 0.23 0.17 5,338 Average Daily — — — — — — — — — — — — — — — — — — 2027 0.27 0.23 1.97 2.37 < 0.005 0.08 0.58 0.66 0.07 0.23 0.30 — 516 516 0.02 < 0.005 0.04 518 2028 3.01 2.86 7.33 14.4 0.02 0.22 1.42 1.63 0.20 0.34 0.54 — 3,530 3,530 0.09 0.15 2.24 3,580 9 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 2029 4.00 3.83 7.83 15.7 0.02 0.22 1.61 1.82 0.20 0.39 0.59 — 3,887 3,887 0.10 0.16 2.27 3,941 2030 3.39 3.22 6.62 13.3 0.02 0.18 1.39 1.57 0.16 0.33 0.50 — 3,324 3,324 0.08 0.14 1.77 3,370 Annual — — — — — — — — — — — — — — — — — — 2027 0.05 0.04 0.36 0.43 < 0.005 0.01 0.11 0.12 0.01 0.04 0.05 — 85.5 85.5 < 0.005 < 0.005 0.01 85.8 2028 0.55 0.52 1.34 2.62 < 0.005 0.04 0.26 0.30 0.04 0.06 0.10 — 584 584 0.01 0.03 0.37 593 2029 0.73 0.70 1.43 2.87 < 0.005 0.04 0.29 0.33 0.04 0.07 0.11 — 644 644 0.02 0.03 0.38 652 2030 0.62 0.59 1.21 2.42 < 0.005 0.03 0.25 0.29 0.03 0.06 0.09 — 550 550 0.01 0.02 0.29 558 2.3. Construction Emissions by Year, Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Year TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily - Summer (Max) — — — — — — — — — — — — — — — — — — 2027 3.60 3.03 25.7 28.9 0.06 1.04 2.65 3.70 0.96 1.01 1.97 — 6,883 6,883 0.27 0.06 0.84 6,909 2028 5.80 5.50 11.4 25.9 0.03 0.33 2.25 2.58 0.31 0.54 0.85 — 5,690 5,690 0.14 0.24 8.15 5,772 2029 5.66 5.43 10.9 25.1 0.03 0.30 2.25 2.56 0.28 0.54 0.82 — 5,624 5,624 0.14 0.23 7.37 5,703 2030 5.60 5.31 10.6 24.4 0.03 0.29 2.25 2.54 0.27 0.54 0.81 — 5,559 5,559 0.13 0.23 6.63 5,637 Daily - Winter (Max) — — — — — — — — — — — — — — — — — — 2027 0.94 0.79 7.02 10.7 0.01 0.30 0.20 0.49 0.27 0.05 0.32 — 1,693 1,693 0.06 0.02 0.02 1,701 2028 5.63 5.39 11.5 21.0 0.03 0.33 2.25 2.58 0.31 0.54 0.85 — 5,384 5,384 0.14 0.24 0.21 5,459 2029 5.57 5.27 11.1 20.5 0.03 0.30 2.25 2.56 0.28 0.54 0.82 — 5,324 5,324 0.14 0.23 0.19 5,397 2030 5.52 5.23 10.8 20.1 0.03 0.29 2.25 2.54 0.27 0.54 0.81 — 5,266 5,266 0.14 0.23 0.17 5,338 Average Daily — — — — — — — — — — — — — — — — — — 2027 0.27 0.23 1.97 2.37 < 0.005 0.08 0.17 0.25 0.07 0.06 0.14 — 516 516 0.02 < 0.005 0.04 518 2028 3.01 2.86 7.33 14.4 0.02 0.22 1.42 1.63 0.20 0.34 0.54 — 3,530 3,530 0.09 0.15 2.24 3,580 2029 4.00 3.83 7.83 15.7 0.02 0.22 1.61 1.82 0.20 0.39 0.59 — 3,887 3,887 0.10 0.16 2.27 3,941 10 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 2030 3.39 3.22 6.62 13.3 0.02 0.18 1.39 1.57 0.16 0.33 0.50 — 3,324 3,324 0.08 0.14 1.77 3,370 Annual — — — — — — — — — — — — — — — — — — 2027 0.05 0.04 0.36 0.43 < 0.005 0.01 0.03 0.05 0.01 0.01 0.03 — 85.5 85.5 < 0.005 < 0.005 0.01 85.8 2028 0.55 0.52 1.34 2.62 < 0.005 0.04 0.26 0.30 0.04 0.06 0.10 — 584 584 0.01 0.03 0.37 593 2029 0.73 0.70 1.43 2.87 < 0.005 0.04 0.29 0.33 0.04 0.07 0.11 — 644 644 0.02 0.03 0.38 652 2030 0.62 0.59 1.21 2.42 < 0.005 0.03 0.25 0.29 0.03 0.06 0.09 — 550 550 0.01 0.02 0.29 558 3. Construction Emissions Details 3.1. Grading (2027) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 3.51 2.95 25.6 27.3 0.06 1.04 — 1.04 0.96 — 0.96 — 6,598 6,598 0.27 0.05 — 6,621 Dust From Material Movemen — t — — — — — 9.20 9.20 — 3.65 3.65 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — 11 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Off-Roa d Equipm 0.21 0.18 1.54 1.64 < 0.005 0.06 — 0.06 0.06 — 0.06 — 398 398 0.02 < 0.005 — 399 Dust From Material Movemen — t — — — — — 0.55 0.55 — 0.22 0.22 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.04 0.03 0.28 0.30 < 0.005 0.01 — 0.01 0.01 — 0.01 — 65.8 65.8 < 0.005 < 0.005 — 66.1 Dust From Material Movemen — t — — — — — 0.10 0.10 — 0.04 0.04 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.10 0.09 0.09 1.65 0.00 0.00 0.26 0.26 0.00 0.06 0.06 — 285 285 < 0.005 0.01 0.84 289 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — Worker 0.01 < 0.005 0.01 0.07 0.00 0.00 0.02 0.02 0.00 < 0.005 < 0.005 — 15.6 15.6 < 0.005 < 0.005 0.02 15.8 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 12 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.01 0.00 0.00 < 0.005 < 0.005 0.00 < 0.005 < 0.005 — 2.59 2.59 < 0.005 < 0.005 < 0.005 2.62 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.2. Grading (2027) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 3.51 2.95 25.6 27.3 0.06 1.04 — 1.04 0.96 — 0.96 — 6,598 6,598 0.27 0.05 — 6,621 Dust From Material Movemen — t — — — — — 2.39 2.39 — 0.95 0.95 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.21 0.18 1.54 1.64 < 0.005 0.06 — 0.06 0.06 — 0.06 — 398 398 0.02 < 0.005 — 399 Dust From Material Movemen — t — — — — — 0.14 0.14 — 0.06 0.06 — — — — — — — 13 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.04 0.03 0.28 0.30 < 0.005 0.01 — 0.01 0.01 — 0.01 — 65.8 65.8 < 0.005 < 0.005 — 66.1 Dust From Material Movemen — t — — — — — 0.03 0.03 — 0.01 0.01 — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.10 0.09 0.09 1.65 0.00 0.00 0.26 0.26 0.00 0.06 0.06 — 285 285 < 0.005 0.01 0.84 289 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Average Daily — — — — — — — — — — — — — — — — — — Worker 0.01 < 0.005 0.01 0.07 0.00 0.00 0.02 0.02 0.00 < 0.005 < 0.005 — 15.6 15.6 < 0.005 < 0.005 0.02 15.8 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.01 0.00 0.00 < 0.005 < 0.005 0.00 < 0.005 < 0.005 — 2.59 2.59 < 0.005 < 0.005 < 0.005 2.62 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 14 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 3.3. Building Construction (2028) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.18 0.99 8.92 12.9 0.02 0.30 — 0.30 0.28 — 0.28 — 2,397 2,397 0.10 0.02 — 2,406 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.18 0.99 8.92 12.9 0.02 0.30 — 0.30 0.28 — 0.28 — 2,397 2,397 0.10 0.02 — 2,406 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.78 0.65 5.85 8.48 0.02 0.20 — 0.20 0.18 — 0.18 — 1,572 1,572 0.06 0.01 — 1,577 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.14 0.12 1.07 1.55 < 0.005 0.04 — 0.04 0.03 — 0.03 — 260 260 0.01 < 0.005 — 261 15 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.57 0.51 0.48 9.52 0.00 0.00 1.61 1.61 0.00 0.38 0.38 — 1,726 1,726 0.02 0.06 4.67 1,749 Vendor 0.05 0.03 1.07 0.46 0.01 0.02 0.31 0.33 0.02 0.09 0.10 — 1,087 1,087 0.01 0.15 2.55 1,134 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.43 0.42 0.53 5.35 0.00 0.00 1.61 1.61 0.00 0.38 0.38 — 1,471 1,471 0.02 0.06 0.12 1,489 Vendor 0.05 0.03 1.16 0.48 0.01 0.02 0.31 0.33 0.02 0.09 0.10 — 1,089 1,089 0.01 0.15 0.07 1,133 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.30 0.29 0.31 4.41 0.00 0.00 1.06 1.06 0.00 0.25 0.25 — 1,030 1,030 0.01 0.04 1.32 1,043 Vendor 0.03 0.02 0.74 0.31 0.01 0.01 0.21 0.22 0.01 0.06 0.07 — 713 713 0.01 0.10 0.72 743 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.05 0.05 0.06 0.80 0.00 0.00 0.19 0.19 0.00 0.05 0.05 — 171 171 < 0.005 0.01 0.22 173 Vendor 0.01 < 0.005 0.13 0.06 < 0.005 < 0.005 0.04 0.04 < 0.005 0.01 0.01 — 118 118 < 0.005 0.02 0.12 123 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.4. Building Construction (2028) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — 16 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.18 0.99 8.92 12.9 0.02 0.30 — 0.30 0.28 — 0.28 — 2,397 2,397 0.10 0.02 — 2,406 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.18 0.99 8.92 12.9 0.02 0.30 — 0.30 0.28 — 0.28 — 2,397 2,397 0.10 0.02 — 2,406 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.78 0.65 5.85 8.48 0.02 0.20 — 0.20 0.18 — 0.18 — 1,572 1,572 0.06 0.01 — 1,577 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.14 0.12 1.07 1.55 < 0.005 0.04 — 0.04 0.03 — 0.03 — 260 260 0.01 < 0.005 — 261 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — 17 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Worker 0.57 0.51 0.48 9.52 0.00 0.00 1.61 1.61 0.00 0.38 0.38 — 1,726 1,726 0.02 0.06 4.67 1,749 Vendor 0.05 0.03 1.07 0.46 0.01 0.02 0.31 0.33 0.02 0.09 0.10 — 1,087 1,087 0.01 0.15 2.55 1,134 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.43 0.42 0.53 5.35 0.00 0.00 1.61 1.61 0.00 0.38 0.38 — 1,471 1,471 0.02 0.06 0.12 1,489 Vendor 0.05 0.03 1.16 0.48 0.01 0.02 0.31 0.33 0.02 0.09 0.10 — 1,089 1,089 0.01 0.15 0.07 1,133 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.30 0.29 0.31 4.41 0.00 0.00 1.06 1.06 0.00 0.25 0.25 — 1,030 1,030 0.01 0.04 1.32 1,043 Vendor 0.03 0.02 0.74 0.31 0.01 0.01 0.21 0.22 0.01 0.06 0.07 — 713 713 0.01 0.10 0.72 743 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.05 0.05 0.06 0.80 0.00 0.00 0.19 0.19 0.00 0.05 0.05 — 171 171 < 0.005 0.01 0.22 173 Vendor 0.01 < 0.005 0.13 0.06 < 0.005 < 0.005 0.04 0.04 < 0.005 0.01 0.01 — 118 118 < 0.005 0.02 0.12 123 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.5. Building Construction (2029) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.15 0.97 8.58 12.9 0.02 0.28 — 0.28 0.25 — 0.25 — 2,397 2,397 0.10 0.02 — 2,405 18 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.15 0.97 8.58 12.9 0.02 0.28 — 0.28 0.25 — 0.25 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.82 0.69 6.13 9.22 0.02 0.20 — 0.20 0.18 — 0.18 — 1,712 1,712 0.07 0.01 — 1,718 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.15 0.13 1.12 1.68 < 0.005 0.04 — 0.04 0.03 — 0.03 — 283 283 0.01 < 0.005 — 284 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.49 0.48 0.43 8.86 0.00 0.00 1.61 1.61 0.00 0.38 0.38 — 1,695 1,695 0.02 0.06 4.18 1,717 Vendor 0.05 0.03 1.03 0.44 0.01 0.02 0.31 0.33 0.02 0.09 0.10 — 1,059 1,059 0.01 0.14 2.35 1,103 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — 19 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Worker 0.41 0.35 0.48 5.04 0.00 0.00 1.61 1.61 0.00 0.38 0.38 — 1,445 1,445 0.02 0.06 0.11 1,463 Vendor 0.04 0.03 1.11 0.46 0.01 0.02 0.31 0.33 0.02 0.09 0.10 — 1,060 1,060 0.01 0.14 0.06 1,102 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.31 0.31 0.30 4.48 0.00 0.00 1.15 1.15 0.00 0.27 0.27 — 1,103 1,103 0.01 0.04 1.29 1,117 Vendor 0.03 0.02 0.77 0.32 0.01 0.01 0.22 0.24 0.01 0.06 0.07 — 757 757 0.01 0.10 0.72 787 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.06 0.06 0.05 0.82 0.00 0.00 0.21 0.21 0.00 0.05 0.05 — 183 183 < 0.005 0.01 0.21 185 Vendor 0.01 < 0.005 0.14 0.06 < 0.005 < 0.005 0.04 0.04 < 0.005 0.01 0.01 — 125 125 < 0.005 0.02 0.12 130 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.6. Building Construction (2029) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.15 0.97 8.58 12.9 0.02 0.28 — 0.28 0.25 — 0.25 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — 20 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Off-Roa d Equipm ent 1.15 0.97 8.58 12.9 0.02 0.28 — 0.28 0.25 — 0.25 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.82 0.69 6.13 9.22 0.02 0.20 — 0.20 0.18 — 0.18 — 1,712 1,712 0.07 0.01 — 1,718 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.15 0.13 1.12 1.68 < 0.005 0.04 — 0.04 0.03 — 0.03 — 283 283 0.01 < 0.005 — 284 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.49 0.48 0.43 8.86 0.00 0.00 1.61 1.61 0.00 0.38 0.38 — 1,695 1,695 0.02 0.06 4.18 1,717 Vendor 0.05 0.03 1.03 0.44 0.01 0.02 0.31 0.33 0.02 0.09 0.10 — 1,059 1,059 0.01 0.14 2.35 1,103 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.41 0.35 0.48 5.04 0.00 0.00 1.61 1.61 0.00 0.38 0.38 — 1,445 1,445 0.02 0.06 0.11 1,463 Vendor 0.04 0.03 1.11 0.46 0.01 0.02 0.31 0.33 0.02 0.09 0.10 — 1,060 1,060 0.01 0.14 0.06 1,102 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 21 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.31 0.31 0.30 4.48 0.00 0.00 1.15 1.15 0.00 0.27 0.27 — 1,103 1,103 0.01 0.04 1.29 1,117 Vendor 0.03 0.02 0.77 0.32 0.01 0.01 0.22 0.24 0.01 0.06 0.07 — 757 757 0.01 0.10 0.72 787 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.06 0.06 0.05 0.82 0.00 0.00 0.21 0.21 0.00 0.05 0.05 — 183 183 < 0.005 0.01 0.21 185 Vendor 0.01 < 0.005 0.14 0.06 < 0.005 < 0.005 0.04 0.04 < 0.005 0.01 0.01 — 125 125 < 0.005 0.02 0.12 130 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.7. Building Construction (2030) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.12 0.94 8.39 12.9 0.02 0.26 — 0.26 0.24 — 0.24 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.12 0.94 8.39 12.9 0.02 0.26 — 0.26 0.24 — 0.24 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 22 / 57 ——————————————————Average Daily Off-Roa d Equipm ent 0.69 0.58 5.19 7.97 0.01 0.16 — 0.16 0.15 — 0.15 — 1,482 1,482 0.06 0.01 — 1,487 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.13 0.11 0.95 1.45 < 0.005 0.03 — 0.03 0.03 — 0.03 — 245 245 0.01 < 0.005 — 246 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.46 0.41 0.37 8.31 0.00 0.00 1.61 1.61 0.00 0.38 0.38 — 1,666 1,666 0.01 0.06 3.74 1,688 Vendor 0.05 0.03 1.00 0.43 0.01 0.02 0.31 0.33 0.02 0.09 0.10 — 1,029 1,029 0.01 0.14 2.15 1,073 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.40 0.34 0.42 4.69 0.00 0.00 1.61 1.61 0.00 0.38 0.38 — 1,421 1,421 0.02 0.06 0.10 1,439 Vendor 0.04 0.03 1.07 0.44 0.01 0.02 0.31 0.33 0.02 0.09 0.10 — 1,030 1,030 0.01 0.14 0.06 1,072 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.26 0.22 0.26 3.63 0.00 0.00 1.00 1.00 0.00 0.23 0.23 — 939 939 0.01 0.04 1.00 951 Vendor 0.03 0.02 0.64 0.27 0.01 0.01 0.19 0.20 0.01 0.05 0.06 — 637 637 0.01 0.09 0.57 663 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — 23 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Worker 0.05 0.04 0.05 0.66 0.00 0.00 0.18 0.18 0.00 0.04 0.04 — 155 155 < 0.005 0.01 0.17 157 Vendor 0.01 < 0.005 0.12 0.05 < 0.005 < 0.005 0.04 0.04 < 0.005 0.01 0.01 — 105 105 < 0.005 0.01 0.09 110 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.8. Building Construction (2030) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.12 0.94 8.39 12.9 0.02 0.26 — 0.26 0.24 — 0.24 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 1.12 0.94 8.39 12.9 0.02 0.26 — 0.26 0.24 — 0.24 — 2,397 2,397 0.10 0.02 — 2,405 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.69 0.58 5.19 7.97 0.01 0.16 — 0.16 0.15 — 0.15 — 1,482 1,482 0.06 0.01 — 1,487 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 24 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.13 0.11 0.95 1.45 < 0.005 0.03 — 0.03 0.03 — 0.03 — 245 245 0.01 < 0.005 — 246 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.46 0.41 0.37 8.31 0.00 0.00 1.61 1.61 0.00 0.38 0.38 — 1,666 1,666 0.01 0.06 3.74 1,688 Vendor 0.05 0.03 1.00 0.43 0.01 0.02 0.31 0.33 0.02 0.09 0.10 — 1,029 1,029 0.01 0.14 2.15 1,073 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.40 0.34 0.42 4.69 0.00 0.00 1.61 1.61 0.00 0.38 0.38 — 1,421 1,421 0.02 0.06 0.10 1,439 Vendor 0.04 0.03 1.07 0.44 0.01 0.02 0.31 0.33 0.02 0.09 0.10 — 1,030 1,030 0.01 0.14 0.06 1,072 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.26 0.22 0.26 3.63 0.00 0.00 1.00 1.00 0.00 0.23 0.23 — 939 939 0.01 0.04 1.00 951 Vendor 0.03 0.02 0.64 0.27 0.01 0.01 0.19 0.20 0.01 0.05 0.06 — 637 637 0.01 0.09 0.57 663 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.05 0.04 0.05 0.66 0.00 0.00 0.18 0.18 0.00 0.04 0.04 — 155 155 < 0.005 0.01 0.17 157 Vendor 0.01 < 0.005 0.12 0.05 < 0.005 < 0.005 0.04 0.04 < 0.005 0.01 0.01 — 105 105 < 0.005 0.01 0.09 110 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.9. Paving (2027) - Unmitigated 25 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.88 0.74 6.94 9.95 0.01 0.30 — 0.30 0.27 — 0.27 — 1,511 1,511 0.06 0.01 — 1,516 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.05 0.04 0.42 0.60 < 0.005 0.02 — 0.02 0.02 — 0.02 — 91.1 91.1 < 0.005 < 0.005 — 91.4 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.01 0.01 0.08 0.11 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 15.1 15.1 < 0.005 < 0.005 — 15.1 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — 26 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.06 0.05 0.07 0.70 0.00 0.00 0.20 0.20 0.00 0.05 0.05 — 182 182 < 0.005 0.01 0.02 184 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.05 0.00 0.00 0.01 0.01 0.00 < 0.005 < 0.005 — 11.7 11.7 < 0.005 < 0.005 0.02 11.9 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.01 0.00 0.00 < 0.005 < 0.005 0.00 < 0.005 < 0.005 — 1.94 1.94 < 0.005 < 0.005 < 0.005 1.97 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.10. Paving (2027) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — 27 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Off-Roa d Equipm ent 0.88 0.74 6.94 9.95 0.01 0.30 — 0.30 0.27 — 0.27 — 1,511 1,511 0.06 0.01 — 1,516 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.05 0.04 0.42 0.60 < 0.005 0.02 — 0.02 0.02 — 0.02 — 91.1 91.1 < 0.005 < 0.005 — 91.4 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.01 0.01 0.08 0.11 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 15.1 15.1 < 0.005 < 0.005 — 15.1 Paving 0.00 0.00 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.06 0.05 0.07 0.70 0.00 0.00 0.20 0.20 0.00 0.05 0.05 — 182 182 < 0.005 0.01 0.02 184 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 28 / 57 Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.13 0.11 0.81 1.12 < 0.005 0.02 — 0.02 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.13 0.11 0.81 1.12 < 0.005 0.02 — 0.02 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Average Daily — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.05 0.00 0.00 0.01 0.01 0.00 < 0.005 < 0.005 — 11.7 11.7 < 0.005 < 0.005 0.02 11.9 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker < 0.005 < 0.005 < 0.005 0.01 0.00 0.00 < 0.005 < 0.005 0.00 < 0.005 < 0.005 — 1.94 1.94 < 0.005 < 0.005 < 0.005 1.97 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.11. Architectural Coating (2028) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) 29 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Architect Coatings 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.06 0.05 0.39 0.54 < 0.005 0.01 — 0.01 0.01 — 0.01 — 64.0 64.0 < 0.005 < 0.005 — 64.2 Architect ural Coating s 1.80 1.80 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.01 0.01 0.07 0.10 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 10.6 10.6 < 0.005 < 0.005 — 10.6 Architect ural Coating s 0.33 0.33 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.11 0.10 0.10 1.90 0.00 0.00 0.32 0.32 0.00 0.08 0.08 — 345 345 < 0.005 0.01 0.93 350 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 30 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.09 0.08 0.11 1.07 0.00 0.00 0.32 0.32 0.00 0.08 0.08 — 294 294 < 0.005 0.01 0.02 298 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.04 0.04 0.05 0.64 0.00 0.00 0.15 0.15 0.00 0.04 0.04 — 151 151 < 0.005 0.01 0.19 153 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.12 0.00 0.00 0.03 0.03 0.00 0.01 0.01 — 24.9 24.9 < 0.005 < 0.005 0.03 25.3 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.12. Architectural Coating (2028) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.13 0.11 0.81 1.12 < 0.005 0.02 — 0.02 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — 31 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.13 0.11 0.81 1.12 < 0.005 0.02 — 0.02 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.06 0.05 0.39 0.54 < 0.005 0.01 — 0.01 0.01 — 0.01 — 64.0 64.0 < 0.005 < 0.005 — 64.2 Architect ural Coating s 1.80 1.80 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.01 0.01 0.07 0.10 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 10.6 10.6 < 0.005 < 0.005 — 10.6 Architect ural Coating s 0.33 0.33 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 32 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.11 0.10 0.10 1.90 0.00 0.00 0.32 0.32 0.00 0.08 0.08 — 345 345 < 0.005 0.01 0.93 350 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.09 0.08 0.11 1.07 0.00 0.00 0.32 0.32 0.00 0.08 0.08 — 294 294 < 0.005 0.01 0.02 298 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.04 0.04 0.05 0.64 0.00 0.00 0.15 0.15 0.00 0.04 0.04 — 151 151 < 0.005 0.01 0.19 153 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.12 0.00 0.00 0.03 0.03 0.00 0.01 0.01 — 24.9 24.9 < 0.005 < 0.005 0.03 25.3 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.13. Architectural Coating (2029) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — 33 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Off-Roa d 0.12 0.10 0.79 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.12 0.10 0.79 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.09 0.07 0.57 0.79 < 0.005 0.01 — 0.01 0.01 — 0.01 — 95.4 95.4 < 0.005 < 0.005 — 95.7 Architect ural Coating s 2.68 2.68 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.02 0.01 0.10 0.14 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 15.8 15.8 < 0.005 < 0.005 — 15.8 34 / 57 Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Architect Coatings 0.49 0.49 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.10 0.10 0.09 1.77 0.00 0.00 0.32 0.32 0.00 0.08 0.08 — 339 339 < 0.005 0.01 0.84 343 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.08 0.07 0.10 1.01 0.00 0.00 0.32 0.32 0.00 0.08 0.08 — 289 289 < 0.005 0.01 0.02 293 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.06 0.06 0.06 0.90 0.00 0.00 0.23 0.23 0.00 0.05 0.05 — 221 221 < 0.005 0.01 0.26 223 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.16 0.00 0.00 0.04 0.04 0.00 0.01 0.01 — 36.5 36.5 < 0.005 < 0.005 0.04 37.0 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.14. Architectural Coating (2029) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) 35 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.12 0.10 0.79 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.12 0.10 0.79 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.09 0.07 0.57 0.79 < 0.005 0.01 — 0.01 0.01 — 0.01 — 95.4 95.4 < 0.005 < 0.005 — 95.7 Architect ural Coating s 2.68 2.68 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 36 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.02 0.01 0.10 0.14 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 15.8 15.8 < 0.005 < 0.005 — 15.8 Architect ural Coating s 0.49 0.49 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.10 0.10 0.09 1.77 0.00 0.00 0.32 0.32 0.00 0.08 0.08 — 339 339 < 0.005 0.01 0.84 343 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.08 0.07 0.10 1.01 0.00 0.00 0.32 0.32 0.00 0.08 0.08 — 289 289 < 0.005 0.01 0.02 293 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.06 0.06 0.06 0.90 0.00 0.00 0.23 0.23 0.00 0.05 0.05 — 221 221 < 0.005 0.01 0.26 223 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.16 0.00 0.00 0.04 0.04 0.00 0.01 0.01 — 36.5 36.5 < 0.005 < 0.005 0.04 37.0 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 37 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 3.15. Architectural Coating (2030) - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.12 0.10 0.78 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.12 0.10 0.78 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.07 0.06 0.48 0.68 < 0.005 0.01 — 0.01 0.01 — 0.01 — 81.5 81.5 < 0.005 < 0.005 — 81.8 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 38 / 57 Architect Coatings 2.29 2.29 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.01 0.01 0.09 0.12 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 13.5 13.5 < 0.005 < 0.005 — 13.5 Architect ural Coating s 0.42 0.42 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.09 0.08 0.07 1.66 0.00 0.00 0.32 0.32 0.00 0.08 0.08 — 333 333 < 0.005 0.01 0.75 338 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.08 0.07 0.08 0.94 0.00 0.00 0.32 0.32 0.00 0.08 0.08 — 284 284 < 0.005 0.01 0.02 288 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.05 0.04 0.05 0.72 0.00 0.00 0.20 0.20 0.00 0.05 0.05 — 185 185 < 0.005 0.01 0.20 188 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — 39 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Worker 0.01 0.01 0.01 0.13 0.00 0.00 0.04 0.04 0.00 0.01 0.01 — 30.7 30.7 < 0.005 < 0.005 0.03 31.1 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 3.16. Architectural Coating (2030) - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Location TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Onsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.12 0.10 0.78 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.12 0.10 0.78 1.11 < 0.005 0.01 — 0.01 0.01 — 0.01 — 134 134 0.01 < 0.005 — 134 Architect ural Coating s 3.75 3.75 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 40 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Average Daily — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.07 0.06 0.48 0.68 < 0.005 0.01 — 0.01 0.01 — 0.01 — 81.5 81.5 < 0.005 < 0.005 — 81.8 Architect ural Coating s 2.29 2.29 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Off-Roa d Equipm ent 0.01 0.01 0.09 0.12 < 0.005 < 0.005 — < 0.005 < 0.005 — < 0.005 — 13.5 13.5 < 0.005 < 0.005 — 13.5 Architect ural Coating s 0.42 0.42 — — — — — — — — — — — — — — — — Onsite truck 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Offsite — — — — — — — — — — — — — — — — — — Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Worker 0.09 0.08 0.07 1.66 0.00 0.00 0.32 0.32 0.00 0.08 0.08 — 333 333 < 0.005 0.01 0.75 338 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Worker 0.08 0.07 0.08 0.94 0.00 0.00 0.32 0.32 0.00 0.08 0.08 — 284 284 < 0.005 0.01 0.02 288 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 41 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Average Daily — — — — — — — — — — — — — — — — — — Worker 0.05 0.04 0.05 0.72 0.00 0.00 0.20 0.20 0.00 0.05 0.05 — 185 185 < 0.005 0.01 0.20 188 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Annual — — — — — — — — — — — — — — — — — — Worker 0.01 0.01 0.01 0.13 0.00 0.00 0.04 0.04 0.00 0.01 0.01 — 30.7 30.7 < 0.005 < 0.005 0.03 31.1 Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 — 0.00 0.00 0.00 0.00 0.00 0.00 4. Operations Emissions Details 4.10. Soil Carbon Accumulation By Vegetation Type 4.10.1. Soil Carbon Accumulation By Vegetation Type - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Vegetati on TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 4.10.2. Above and Belowground Carbon Accumulation by Land Use Type - Unmitigated 42 / 57 Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 4.10.3. Avoided and Sequestered Emissions by Species - Unmitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Species TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — 43 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — 4.10.4. Soil Carbon Accumulation By Vegetation Type - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Vegetati on TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 44 / 57 Species TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 4.10.5. Above and Belowground Carbon Accumulation by Land Use Type - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) Land Use TOG ROG NOx CO SO2 PM10E PM10D PM10T PM2.5E PM2.5D PM2.5T BCO2 NBCO2 CO2T CH4 N2O R CO2e Daily, Summer (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Total — — — — — — — — — — — — — — — — — — 4.10.6. Avoided and Sequestered Emissions by Species - Mitigated Criteria Pollutants (lb/day for daily, ton/yr for annual) and GHGs (lb/day for daily, MT/yr for annual) 45 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — Daily, Winter (Max) — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — Annual — — — — — — — — — — — — — — — — — — Avoided — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Sequest ered — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — Remove d — — — — — — — — — — — — — — — — — — Subtotal — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — 5. Activity Data Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 5.1. Construction Schedule 46 / 57 Phase Name Phase Type Start Date End Date Days Per Week Work Days per Phase Phase Description Grading Grading 7/1/2027 7/30/2027 5.00 22.0 — Building Construction Building Construction 02/1/2028 11/12/2030 5.00 726 — Paving Paving 12/1/2027 12/30/2027 5.00 22.0 — Architectural Coating Architectural Coating 05/1/2028 11/8/2030 5.00 660 — 5.2. Off-Road Equipment 5.2.1. Unmitigated Phase Name Equipment Type Fuel Type Engine Tier Number per Day Hours Per Day Horsepower Load Factor Grading Excavators Diesel Average 2.00 8.00 36.0 0.38 Grading Graders Diesel Average 1.00 8.00 148 0.41 Grading Rubber Tired Dozers Diesel Average 1.00 8.00 367 0.40 Grading Tractors/Loaders/Back hoes Diesel Average 2.00 8.00 84.0 0.37 Grading Scrapers Diesel Average 2.00 8.00 423 0.48 Building Construction Cranes Diesel Average 1.00 7.00 367 0.29 Building Construction Forklifts Diesel Average 3.00 8.00 82.0 0.20 Building Construction Generator Sets Diesel Average 1.00 8.00 14.0 0.74 Building Construction Tractors/Loaders/Back hoes Diesel Average 3.00 7.00 84.0 0.37 Building Construction Welders Diesel Average 1.00 8.00 46.0 0.45 Paving Pavers Diesel Average 2.00 8.00 81.0 0.42 Paving Paving Equipment Diesel Average 2.00 8.00 89.0 0.36 Paving Rollers Diesel Average 2.00 8.00 36.0 0.38 Architectural Coating Air Compressors Diesel Average 1.00 6.00 37.0 0.48 47 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 5.2.2. Mitigated Phase Name Equipment Type Fuel Type Engine Tier Number per Day Hours Per Day Horsepower Load Factor Grading Excavators Diesel Average 2.00 8.00 36.0 0.38 Grading Graders Diesel Average 1.00 8.00 148 0.41 Grading Rubber Tired Dozers Diesel Average 1.00 8.00 367 0.40 Grading Tractors/Loaders/Back hoes Diesel Average 2.00 8.00 84.0 0.37 Grading Scrapers Diesel Average 2.00 8.00 423 0.48 Building Construction Cranes Diesel Average 1.00 7.00 367 0.29 Building Construction Forklifts Diesel Average 3.00 8.00 82.0 0.20 Building Construction Generator Sets Diesel Average 1.00 8.00 14.0 0.74 Building Construction Tractors/Loaders/Back hoes Diesel Average 3.00 7.00 84.0 0.37 Building Construction Welders Diesel Average 1.00 8.00 46.0 0.45 Paving Pavers Diesel Average 2.00 8.00 81.0 0.42 Paving Paving Equipment Diesel Average 2.00 8.00 89.0 0.36 Paving Rollers Diesel Average 2.00 8.00 36.0 0.38 Architectural Coating Air Compressors Diesel Average 1.00 6.00 37.0 0.48 5.3. Construction Vehicles 5.3.1. Unmitigated Phase Name Trip Type One-Way Trips per Day Miles per Trip Vehicle Mix Grading — — — — Grading Worker 20.0 18.5 LDA,LDT1,LDT2 Grading Vendor — 10.2 HHDT,MHDT Grading Hauling 0.00 20.0 HHDT Grading Onsite truck — — HHDT 48 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Building Construction — — — — Building Construction Worker 123 18.5 LDA,LDT1,LDT2 Building Construction Vendor 36.7 10.2 HHDT,MHDT Building Construction Hauling 0.00 20.0 HHDT Building Construction Onsite truck — — HHDT Paving — — — — Paving Worker 15.0 18.5 LDA,LDT1,LDT2 Paving Vendor — 10.2 HHDT,MHDT Paving Hauling 0.00 20.0 HHDT Paving Onsite truck — — HHDT Architectural Coating — — — — Architectural Coating Worker 24.7 18.5 LDA,LDT1,LDT2 Architectural Coating Vendor — 10.2 HHDT,MHDT Architectural Coating Hauling 0.00 20.0 HHDT Architectural Coating Onsite truck — — HHDT 5.3.2. Mitigated Phase Name Trip Type One-Way Trips per Day Miles per Trip Vehicle Mix Grading — — — — Grading Worker 20.0 18.5 LDA,LDT1,LDT2 Grading Vendor — 10.2 HHDT,MHDT Grading Hauling 0.00 20.0 HHDT Grading Onsite truck — — HHDT Building Construction — — — — Building Construction Worker 123 18.5 LDA,LDT1,LDT2 Building Construction Vendor 36.7 10.2 HHDT,MHDT Building Construction Hauling 0.00 20.0 HHDT Building Construction Onsite truck — — HHDT 49 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Paving — — — — Paving Worker 15.0 18.5 LDA,LDT1,LDT2 Paving Vendor — 10.2 HHDT,MHDT Paving Hauling 0.00 20.0 HHDT Paving Onsite truck — — HHDT Architectural Coating — — — — Architectural Coating Worker 24.7 18.5 LDA,LDT1,LDT2 Architectural Coating Vendor — 10.2 HHDT,MHDT Architectural Coating Hauling 0.00 20.0 HHDT Architectural Coating Onsite truck — — HHDT 5.4. Vehicles 5.4.1. Construction Vehicle Control Strategies Non-applicable. No control strategies activated by user. 5.5. Architectural Coatings Phase Name 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) Architectural Coating 801,596 267,199 0.00 0.00 — 5.6. Dust Mitigation 5.6.1. Construction Earthmoving Activities Phase Name Material Imported (Cubic Yards) Material Exported (Cubic Yards) Acres Graded (acres) Material Demolished (sq. ft.) Acres Paved (acres) Grading 0.00 0.00 66.0 0.00 — Paving 0.00 0.00 0.00 0.00 3.78 Vegetation Land Use Type Vegetation Soil Type Initial Acres Final Acres Vegetation Land Use Type Vegetation Soil Type Initial Acres Final Acres Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 5.6.2. Construction Earthmoving Control Strategies 50 / 57 Non-applicable. No control strategies activated by user. 5.7. Construction Paving Land Use Area Paved (acres) % Asphalt Single Family Housing 3.78 0% 5.8. Construction Electricity Consumption and Emissions Factors kWh per Year and Emission Factor (lb/MWh) Year kWh per Year CO2 CH4 N2O 2027 0.00 532 0.03 < 0.005 2028 0.00 532 0.03 < 0.005 2029 0.00 532 0.03 < 0.005 2030 0.00 532 0.03 < 0.005 5.18. Vegetation 5.18.1. Land Use Change 5.18.1.1. Unmitigated 5.18.1.2. Mitigated 5.18.1. Biomass Cover Type 5.18.1.1. Unmitigated 51 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Biomass Cover Type Initial Acres Final Acres 5.18.1.2. Mitigated 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) 5.18.2.2. Mitigated Tree Type Number Electricity Saved (kWh/year) Natural Gas Saved (btu/year) 6. Climate Risk Detailed Report 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 Result for Project Location Unit Temperature and Extreme Heat 23.4 annual days of extreme heat Extreme Precipitation 0.00 annual days with precipitation above 20 mm Sea Level Rise — meters of inundation depth Wildfire 0.00 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 ¾ 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. 52 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 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 (Radke et al., 2017, CEC-500-2017-008), and consider inundation location and depth for the San Francisco Bay, the Sacramento-San Joaquin River Delta and California coast resulting different increments of sea level rise coupled with extreme storm events. Users may select from four scenarios to view the range in potential inundation depth for the grid cell. The four scenarios are: No rise, 0.5 meter, 1.0 meter, 1.41 meters 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 (MIROC5). 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 1 0 0 N/A Extreme Precipitation N/A N/A N/A N/A Sea Level Rise N/A N/A N/A N/A Wildfire N/A N/A N/A N/A Flooding N/A N/A N/A N/A Drought 0 0 0 N/A Snowpack Reduction N/A N/A N/A N/A Air Quality Degradation 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 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 1 1 1 2 Extreme Precipitation N/A N/A N/A N/A Sea Level Rise N/A N/A N/A N/A Wildfire N/A N/A N/A N/A Flooding N/A N/A N/A N/A Drought 1 1 1 2 53 / 57 Indicator Result for Project Census Tract Exposure Indicators — AQ-Ozone 91.1 AQ-PM 7.38 AQ-DPM 30.9 Drinking Water 45.4 Lead Risk Housing 3.63 Pesticides 0.00 Toxic Releases 2.19 Traffic 57.6 Effect Indicators — CleanUp Sites 0.00 Groundwater 0.00 Haz Waste Facilities/Generators 37.7 Impaired Water Bodies 0.00 Solid Waste 0.00 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Snowpack Reduction N/A N/A N/A N/A Air Quality Degradation 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. 54 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Sensitive Population — Asthma 13.2 Cardio-vascular 25.9 Low Birth Weights — Socioeconomic Factor Indicators — Education 34.8 Housing 67.7 Linguistic 7.38 Poverty 56.1 Unemployment 94.3 7.2. Healthy Places Index Scores 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 Economic — Above Poverty 63.17207751 Employed 0.603105351 Median HI 35.4035673 Education — Bachelor's or higher 62.49197998 High school enrollment 25.13794431 Preschool enrollment 19.97946875 Transportation — Auto Access 38.0341332 Active commuting 2.989862697 Social — 2-parent households 99.56371102 Voting 89.95252149 55 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Neighborhood — Alcohol availability 79.00680098 Park access 2.194276915 Retail density 19.54317978 Supermarket access 30.52739638 Tree canopy 11.49749775 Housing — Homeownership 91.21006031 Housing habitability 90.45297061 Low-inc homeowner severe housing cost burden 40.29257026 Low-inc renter severe housing cost burden 81.59887078 Uncrowded housing 96.93314513 Health Outcomes — Insured adults 92.49326318 Arthritis 0.0 Asthma ER Admissions 86.4 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 0.1 Cognitively Disabled 54.2 Physically Disabled 2.4 Heart Attack ER Admissions 89.3 Mental Health Not Good 0.0 Chronic Kidney Disease 0.0 56 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Obesity 0.0 Pedestrian Injuries 19.6 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 99.4 Elderly 0.2 English Speaking 88.3 Foreign-born 30.0 Outdoor Workers 98.2 Climate Change Adaptive Capacity — Impervious Surface Cover 49.1 Traffic Density 21.3 Traffic Access 23.0 Other Indices — Hardship 70.6 Other Decision Support — 2016 Voting 93.3 7.3. Overall Health & Equity Scores Metric Result for Project Census Tract CalEnviroScreen 4.0 Score for Project Location (a) 13.0 57 / 57 Catavina Residential Phase 4 and 5 Detailed Report, 1/21/2025 Healthy Places Index Score for Project Location (b) 36.0 Project Located in a Designated Disadvantaged Community (Senate Bill 535) No Project Located in a Low-Income Community (Assembly Bill 1550) No Project Located in a Community Air Protection Program Community (Assembly Bill 617) No 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. 8. User Changes to Default Data Screen Justification Construction: Construction Phases Per Applicant provided information 22 work days per month Land Use Per Project Description Per Applicant, Phase 2 and 3 comprise of construction of the southern half (South comprising of 100 units and Central comprising of 103 units) of the site. Phase 2 and 3 would construct 100 units on 4,050 SF lots Acreage based on Site Plan Default CalEEMod Building SF Construction: Dust From Material Movement Per Applicant provided info Site assumed to be balanced Construction: Architectural Coatings Per SCAQMD Rule 1113 (kWh/yr) (MWh/yr) (kBTU/yr) (Therms/yr) Single Family Housing 5,099,227 5,099 19,418,115 194,181 Total 5,099,227 5,099 19,418,115 194,181 Project Annual Energy Consumption Riverside County Annual Energy Consumption (2022)1,2 Percentage Increase Countywide 5,099 17,780,573 0.0287% 194,181 431,052,392 0.0450% Natural Gas (therms) Notes: 1. County annual electricity consumption data source: California Energy Commission, Electricity Consumption by County , http://www.ecdms.energy.ca.gov/elecbycounty.aspx. 2. County annual natural gas consumption data source: California Energy Commission, Gas Consumption by County , http://www.ecdms.energy.ca.gov/gasbycounty.aspx. Source: Refer to CalEEMod outputs for assumptions used in this analysis. Land Use Electricity Use Natural Gas Use Source: Refer to CalEEMod outputs for assumptions used in this analysis. Energy Type Electricity (MWh) Catavina Project Energy Calculations Catavina Project Energy Calculations Vehicle Type Passenger Cars Light/Medium Trucks Percent of Vehicle Trips1 0.53 0.45 Daily Trips2 2,527 2,179 Annual Vehicle Miles Traveled 11,718,175 10,102,525 Average Fuel Economy (miles per gallon)3 22 17.3 Total Annual Fuel Consumption (gallons)4 532,644 583,961 Heavy Trucks/Other 0.02 109 504,444 6.4 78,819 TOTAL 6 1.00 4,810 22,304,455 --1,195,425 Notes: 1. Percent of Vehicle Trip distribution based on trip characteristics within the CalEEMod model. 2. Daily Trips taken from ITE manual. 3. Average fuel economy derived from the Department of Transportation. 4. Total Daily Fuel Consumption calculated by dividing the daily VMT by the average fuel economy (i.e., VMT/Average Fuel Economy). 5. Values may be slightly off due to rounding. Source: Refer to CalEEMod outputs for assumptions used in this analysis. County On-Road 2030 898,401,359 0.1331% Phase Phase Length (# days) # Hauling Trips Hauling Trip Length Total VMT Fuel Consumption Factor (Miles/Gallon/Day)1 Total Fuel Consumption Demolition 22 0 20 0 0.00 Grading 66 14 20 18,480 2,214.80 Building Construction 0 0 20 0 0.00 Paving 22 0 20 0 0.00 Architectural Coating 0 0 20 0 0.00 2,214.80 3,685.71 County On-road Gallons 938,863,421 2026 0.0004% TOTAL OFF-SITE MOBILE GALLONS CONSUMED DURING CONSTRUCTION HAULING TRIPS 8.343886151 Phase Phase Length (# days) # Worker Trips Worker Trip Length Total VMT Fuel Consumption Factor (Miles/Gallon/Day) Total Fuel Consumption Demolition 22 15 18.5 6,105 245.15 Grading 66 20 18.5 24,420 980.61 Building Construction 0 0 18.5 0 0.00 Paving 22 15 18.5 6,105 245.15 Architectural Coating 0 0 18.5 0 0.00 1,470.92 Phase Phase Length (# days) # Vendor Trips Vendor Trip Length Total VMT Fuel Consumption Factor (Miles/Gallon/Day) Total Fuel Consumption Demolition 22 0 10.2 0 0.00 Grading 66 0 10.2 0 0.00 Building Construction 0 0 10.2 0 0.00 Paving 22 0 10.2 0 0.00 Architectural Coating 0 0 10.2 0 0.00 0.00 VENDOR TRIPS 24.90284233 8.343886151 WORKER TRIPS Catavina Project Energy Calculations Phase 1 Phase Phase Length (# days) # Hauling Trips Hauling Trip Length Total VMT Fuel Consumption Factor (Miles/Gallon/Day)1 Total Fuel Consumption Demolition 0 0 20 0 0.00 Grading 22 0 20 0 0.00 Building Construction 726 0 20 0 0.00 Paving 22 0 20 0 0.00 Architectural Coating 660 0 20 0 0.00 0.00 66,823.14 County On-road Gallons 928,346,483 2027 0.0072% TOTAL OFF-SITE MOBILE GALLONS CONSUMED DURING CONSTRUCTION HAULING TRIPS 8.343886151 Phase Phase Length (# days) # Worker Trips Worker Trip Length Total VMT Fuel Consumption Factor (Miles/Gallon/Day) Total Fuel Consumption Demolition 0 0 18.5 0 0.00 Grading 22 20 18.5 8,140 326.87 Building Construction 726 73 18.5 980,463 39,371.53 Paving 22 15 18.5 6,105 245.15 Architectural Coating 660 15 18.5 183,150 7,354.58 47,298.14 Phase Phase Length (# days) # Vendor Trips Vendor Trip Length Total VMT Fuel Consumption Factor (Miles/Gallon/Day) Total Fuel Consumption Demolition 0 0 10.2 0 0.00 Grading 22 0 10.2 0 0.00 Building Construction 726 22 10.2 162,914 19,525.00 Paving 22 0 10.2 0 0.00 Architectural Coating 660 0 10.2 0 0.00 19,525.00 24.90284233 VENDOR TRIPS 8.343886151 WORKER TRIPS Catavina Project Energy Calculations Phase 2-3 Phase Phase Length (# days) # Hauling Trips Hauling Trip Length Total VMT Fuel Consumption Factor (Miles/Gallon/Day)1 Total Fuel Consumption Demolition 0 0 20 0 0.00 Grading 22 0 20 0 0.00 Building Construction 726 0 20 0 0.00 Paving 22 0 20 0 0.00 Architectural Coating 660 0 20 0 0.00 0.00 112,005.50 County On-road Gallons 928,346,483 2027 0.0121% TOTAL OFF-SITE MOBILE GALLONS CONSUMED DURING CONSTRUCTION HAULING TRIPS 8.343886151 Phase Phase Length (# days) # Worker Trips Worker Trip Length Total VMT Fuel Consumption Factor (Miles/Gallon/Day) Total Fuel Consumption Demolition 0 0 18.5 0 0.00 Grading 22 20 18.5 8,140 326.87 Building Construction 726 123 18.5 1,652,013 66,338.33 Paving 22 15 18.5 6,105 245.15 Architectural Coating 660 25 18.5 305,250 12,257.64 79,167.99 Phase Phase Length (# days) # Vendor Trips Vendor Trip Length Total VMT Fuel Consumption Factor (Miles/Gallon/Day) Total Fuel Consumption Demolition 0 0 10.2 0 0.00 Grading 22 0 10.2 0 0.00 Building Construction 726 37 10.2 273,992 32,837.50 Paving 22 0 10.2 0 0.00 Architectural Coating 660 0 10.2 0 0.00 32,837.50 24.90284233 VENDOR TRIPS 8.343886151 WORKER TRIPS Catavina Project Energy Calculations Phase 4-5 Catavina Project Energy Calculations Phase 1 Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Fuel Consumption Rate (gallons per hour) Duration (total hours/day) # days Total Fuel Consumption (gallons) Demolition Concrete/Industrial Saws 1 8 33 0.73 Demolition Excavators 3 8 36 0.38 Demolition Rubber Tired Dozers 2 8 367 0.40 0.9636 0.5472 5.872 8 24 16 22 22 22 169.59 288.92 2066.94 Grading Excavators 2 8 36 0.38 Grading Graders 1 8 148 0.41 Grading Rubber Tired Dozers 1 8 367 0.40 Grading Scrapers 2 8 423 0.48 Grading Tractors/Loaders/Backhoes 2 8 84 0.37 0.5472 2.4272 5.872 8.1216 1.2432 16 8 8 16 16 66 66 66 66 66 577.84 1281.56 3100.42 8576.41 1312.82 Paving Pavers 2 8 81 0.42 Paving Rollers 2 8 36 0.38 Paving Paving Equipment 2 8 89 0.36 1.3608 0.5472 1.2816 16 8 16 12 12 22 261.27 52.53 451.12 Notes: Fuel Consumption Rate = Horsepower x Load Factor x Fuel Consumption Factor Where: Fuel Consumption Factor for a diesel engine is 0.04 gallons per horsepower per hour (gal/hp/hr) and a gasoline engine is 0.06 gal/hp/hr. Source: Refer to CalEEMod outputs for assumptions used in this analysis. Total: 18,139.44 Catavina Project Energy Calculations Phase 2-3 Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Fuel Consumption Rate (gallons per hour) Duration (total hours/day) # days Total Fuel Consumption (gallons) Grading Excavators 2 8 36 0.38 Grading Graders 1 8 148 0.41 Grading Rubber Tired Dozers 1 8 367 0.40 Grading Tractors/Loaders/Backhoes 2 8 84 0.37 Grading Scrapers 2 8 423 0.48 0.5472 2.4272 5.872 1.2432 8.1216 16 8 8 16 16 22 22 22 22 22 192.61 427.19 1033.47 437.61 2858.80 Building Construction Cranes 1 7 367 0.29 Building Construction Forklifts 3 8 82 0.20 Building Construction Generator Sets 1 8 14 0.74 Building Construction Tractors/Loaders/Backhoes 3 7 84 0.37 Building Construction Welders 1 8 46 0.45 4.2572 0.656 0.4144 1.2432 0.828 7 24 8 21 8 726 726 726 726 726 21635.09 11430.14 2406.84 18953.83 4809.02 Paving Pavers 2 8 81 0.42 Paving Paving Equipment 2 8 89 0.36 Paving Rollers 2 8 36 0.38 1.3608 1.2816 0.5472 16 16 16 22 22 22 479.00 451.12 192.61 Architectural Coating Air Compressors 1 6 37 0.48 0.7104 6 660 2813.18 Notes: Fuel Consumption Rate = Horsepower x Load Factor x Fuel Consumption Factor Where: Fuel Consumption Factor for a diesel engine is 0.04 gallons per horsepower per hour (gal/hp/hr) and a gasoline engine is 0.06 gal/hp/hr. Source: Refer to CalEEMod outputs for assumptions used in this analysis. Total: 68,120.53 Catavina Project Energy Calculations Phase 4-5 Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Fuel Consumption Rate (gallons per hour) Duration (total hours/day) # days Total Fuel Consumption (gallons) Grading Excavators 2 8 36 0.38 Grading Graders 1 8 148 0.41 Grading Rubber Tired Dozers 1 8 367 0.40 Grading Tractors/Loaders/Backhoes 2 8 84 0.37 Grading Scrapers 2 8 423 0.48 0.5472 2.4272 5.872 1.2432 8.1216 16 8 8 16 16 22 22 22 22 22 192.61 427.19 1033.47 437.61 2858.80 Building Construction Cranes 1 7 367 0.29 Building Construction Forklifts 3 8 82 0.20 Building Construction Generator Sets 1 8 14 0.74 Building Construction Tractors/Loaders/Backhoes 3 7 84 0.37 Building Construction Welders 1 8 46 0.45 4.2572 0.656 0.4144 1.2432 0.828 7 24 8 21 8 726 726 726 726 726 21635.09 11430.14 2406.84 18953.83 4809.02 Paving Pavers 2 8 81 0.42 Paving Paving Equipment 2 8 89 0.36 Paving Rollers 2 8 36 0.38 1.3608 1.2816 0.5472 16 16 16 22 22 22 479.00 451.12 192.61 Architectural Coating Air Compressors 1 6 37 0.48 0.7104 6 660 2813.18 Notes: Fuel Consumption Rate = Horsepower x Load Factor x Fuel Consumption Factor Where: Fuel Consumption Factor for a diesel engine is 0.04 gallons per horsepower per hour (gal/hp/hr) and a gasoline engine is 0.06 gal/hp/hr. Source: Refer to CalEEMod outputs for assumptions used in this analysis. Total: 68,120.53