Laserfiche WebLink
Cabrillo at First Mixed-Use Residential <br /> Air Quality, Global Climate Change, HRA, and Energy Impact Analysis <br /> ii 19386 <br />General Model Assumptions ....................................................................................................................... 43 <br />Meteorological Data ..................................................................................................................................... 43 <br />Estimation of Health Risks ...................................................................................................................................... 43 <br />Cancer Risks ................................................................................................................................................... 43 <br />Non-Cancer Risks .......................................................................................................................................... 45 <br />4. GLOBAL CLIMATE CHANGE ANALYSIS ........................................................................................................ 57 <br />Existing Greenhouse Gas Environment ............................................................................................................... 57 <br />Water Vapor ................................................................................................................................................... 57 <br />Carbon Dioxide (CO2) ................................................................................................................................... 57 <br />Methane (CH4) ............................................................................................................................................... 58 <br />Nitrous Oxide (N2O) ..................................................................................................................................... 58 <br />Chlorofluorocarbons (CFC) ......................................................................................................................... 58 <br />Hydrofluorocarbons (HFC) .......................................................................................................................... 58 <br />Perfluorocarbons (PFC) ................................................................................................................................ 58 <br />Sulfur Hexafluoride (SF6) ............................................................................................................................. 59 <br />Aerosols ........................................................................................................................................................... 59 <br />Global Warming Potential ........................................................................................................................... 59 <br />Greenhouse Gas Standards and Regulation ....................................................................................................... 61 <br />International ................................................................................................................................................... 61 <br />Federal ............................................................................................................................................................. 61 <br />State of California ......................................................................................................................................... 64 <br />Regional – South Coast Air Quality Management District ................................................................... 74 <br />Local – City of Santa Ana ............................................................................................................................ 76 <br />Significance Thresholds ........................................................................................................................................... 76 <br />Appendix G of State CEQA Guidelines .................................................................................................... 76 <br />Thresholds of Significance for this Project .............................................................................................. 77 <br />Methodology ............................................................................................................................................................. 77 <br />Project Greenhouse Gas Emissions ...................................................................................................................... 78 <br />Consistency With Applicable Greenhouse Gas Reduction Plans and Policies ............................................ 80 <br />Cumulative Greenhouse Gas Impacts .................................................................................................................. 82 <br />5. ENERGY ANALYSIS .............................................................................................................................................. 83 <br />Existing Conditions ................................................................................................................................................... 83 <br />Overview ......................................................................................................................................................... 83 <br />Electricity ........................................................................................................................................................ 84 <br />Natural Gas ..................................................................................................................................................... 84 <br />Transportation Energy Resources ............................................................................................................. 85 <br />Regulatory Background ........................................................................................................................................... 85 <br />Federal Regulations ...................................................................................................................................... 85 <br />State Regulations ........................................................................................................................................... 86 <br />Project Energy Demands and Energy Efficiency Measures ............................................................................ 91 <br />Evaluation Criteria ......................................................................................................................................... 91 <br />Methodology .................................................................................................................................................. 91 <br />Construction Energy Demands .................................................................................................................. 91 <br />Operational Energy Demands .................................................................................................................... 93 <br />Renewable Energy and Energy Efficiency Plan Consistency .......................................................................... 94 <br />Conclusions ................................................................................................................................................................ 95 <br />6. EMISSIONS REDUCTION MEASURES .......................................................................................................... 105 <br />Construction Measures ......................................................................................................................................... 105 <br />Operational Measures ........................................................................................................................................... 105 <br />Metro Mixed Use Overlay District MMRP ........................................................................................................ 105 <br />7. REFERENCES ........................................................................................................................................................ 106 <br />6/27/2022 <br />Planning Commission 2 –49