  
             Notice of Availability | 
        
         
            | 
        
 
          |  Executive 
            Summary | 
        
 
          |   | 
           
             ES.1. Introduction/Background 
              ES.2. Alternatives 
              ES.3. Electric and Magnetic Fields 
              ES.4. Summary of Impacts and Mitigation Measures 
              ES.5. Summary Comparison of the Proposed Project and Alternatives 
              ES.6. Impact Summary Tables 
              Figure 
              ES-1. Regional Overview Map 
              Figure ES-2. Alternatives 
              Considered 
              Figure ES-3. Alternatives 
              Eliminated 
              Figure ES-4a. Environmentally 
              Superior/Preferred Alternative (Arizona) 
              Figure ES-4b. Environmentally 
              Superior/Preferred Alternative (California) 
               
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          | A. | 
          Introduction | 
        
 
          |   | 
          A.1. History and Overview 
            of Proposed Project 
            A.2. Purpose and Need for the Proposed Project 
            A.3. Agency Use of This Document 
            A.4. Reader's Guide to This EIR/EIS 
            A.5. References 
            Figure A-1. Regional Transmission 
            System 
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          | B. | 
          Description 
            of Proposed Project | 
        
 
          |   | 
          B.1. Introduction 
            B.2. Description of the Proposed Project 
            B.3. Project Construction 
            B.4. Operation and Maintenance 
            B.5. Applicant Proposed Measures 
             Figure 
            B-1. Devers-Harquahala Portion: Harquahala to Colorado River Map 
             (16MB) 
            Figure B-2. Devers-Harquahala 
            Portion: Colorado River to Devers Map  (17MB) 
            Figure B-3. Overview of West 
            of Devers Segment (15MB) 
            Figure B-4. Photos of Existing 
            ROW - Devers-Harquahala Portion 
            Figure B-5. Photos of Existing 
            West of Devers Corridor 
            Figure B-6. Banning Junction Switch Diagram/Map 
            Figure B-7a. Overview of 
            Tribal Lands 
            Figure B-7b. Southern Boundaries 
            of the CRIT Reservation 
            Figure B-7c. Agua Caliente 
            Allottee Lands 
            Figure B-7d. Morongo Band 
            Tribal Lands 
            Figure B-8. Typical 500 kV Single-Circuit Lattice Steel Tower 
            Figure B-9. Typical 500 kV Double-Circuit Lattice Steel Tower 
            Figure B-10. Typical 500 kV Single-Circuit "H-Frame" Tower 
            Figure B-11. Typical 500 kV Single-Circuit Tubular Steel Pole 
            Figure B-12. Photos of 500 
            kV Towers 
            Figure B-13a. West of Devers: Typical Section between Devers Substation 
            and Banning Junction 
            Figure B-13b. West of Devers: Typical Section between Banning Junction 
            and San Bernardino Junction 
            Figure B-13c. West of Devers: Typical Section between San Bernardino 
            Junction and San Bernardino Substation 
            Figure B-13d. West of Devers: Typical Section between San Bernardino 
            Junction and Vista Substation 
             Figure B-14. Typical 230 kV Double-Circuit 
            Lattice Steel Tower 
            Figure B-15. Photo of 230 kV 
            Double-Circuit Lattice Steel Tower 
            Figure B-16. Typical Devers-Harquahala 500 kV Transmission Line ROW 
            Figure B-17. Photo of Series Capacitor 
            Figure B-18. Midpoint Substation Block Map 
            Figure B-19. Devers-Harquahala 
            Portion: Harquahala Mountain  (11MB) 
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          | C. | 
          Alternatives | 
        
 
          |   | 
          C.1. Alternatives Development 
            and Screening Process 
            C.2. Alternatives Screening Methodology 
            C.3. Summary of Screening Results 
            C.4. Alternatives Evaluated in this EIR/EIS 
            C.5. Alternatives Eliminated from Full EIR/EIS Evaluation 
            C.6. No Project Alternative 
            C.7. References 
            Figure C-1a. Alternatives 
            Analyzed (Arizona) 
            Figure C-1b. Alternatives Analyzed 
            (California) 
            Figure C-2a. Alternatives Eliminated 
            (Arizona) 
            Figure C-2b. Alternatives Eliminated 
            (California) 
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          | D.1 | 
          Introduction 
            to Environmental Analysis | 
        
 
          |   | 
          D.1.1. Organization of Each 
            Section 
            D.1.2. Environmental Assessment Methodology | 
        
 
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          | D.2 | 
          Biological 
            Resources | 
        
 
          |   | 
          D.2.1. Regional Setting and 
            Approach to Data Collection 
            D.2.2. Environmental Setting for the Proposed Project - Devers to 
            Harquahala 
            D.2.3. Environmental Setting for the Proposed Project - West 
            of Devers 
            D.2.4. Applicable Regulations, Plans, and Standards 
            D.2.5. Significance Criteria and Approach to Impact Assessment 
            D.2.6. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - Devers-Harquahala 
            D.2.7. Alternatives for Devers-Harquahala 
            D.2.8. Alternatives for West of Devers 
            D.2.9. Environmental Impacts of the No Project Alternative 
            D.2.10. Mitigation Monitoring, Compliance, and Reporting Table 
            D.2.11. References 
            Figure D.2-1. Vegetation 
            Communities, Critical Habitat, and State and Federally Listed Species 
            - Arizona 
            Figure D.2-2. Vegetation Communities, 
            Critical Habitat, and State and Federally Listed Species - Colorado 
            River to Devers Substation 
            Figure D.2-3. Vegetation Communities, 
            Critical Habitat, and State and Federally Listed Species - West 
            of Devers and Devers Valley No. 2 
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          | D.3 | 
          Visual Resources | 
        
 
          |   | 
          D.3.1. Regional Setting and 
            Approach to Data Collection 
            D.3.2. Environmental Setting for the Proposed Project - Devers-Harquahala 
            D.3.3. Environmental Setting for the Proposed Project - West 
            of Devers 
            D.3.4. Applicable Regulations, Plans, and Standards 
            D.3.5. Significance Criteria and Approach to Impact Assessment 
            D.3.6. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - Devers-Harquahala 
            D.3.7. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - West of Devers 
            D.3.8. Alternatives for Devers-Harquahala 
            D.3.9. Alternatives for West of Devers 
            D.3.10. Environmental Impacts of the No Project Alternative 
            D.3.11. Mitigation Monitoring, Compliance, and Reporting Table 
            D.3.12. References 
            Visual Resources - Summary of 
            Analysis 
            Figure D.3-1A. Visual 
            Resources: Harquahala to Kofa NWR 
            Figure D.3-1B. Visual Resources: 
            Kofa NWR to Colorado River 
            Figure D.3-1C. Visual Resources: 
            Colorado River to Desert Center 
            Figure D.3-1D. Visual Resources: 
            Desert Center to Devers Substation 
            Figure D.3-1E. Visual Resources: 
            Devers to Banning 
            Figure D.3-1F. Visual Resources: 
            Banning to Vista and San Bernardino Substations 
            Figure D.3-2. Key Viewpoint 
            1 - Proposed Project - Big Horn Mountains 
            Figure D.3-3. Key Viewpoint 
            2 - Proposed Project - Interstate 10 / Harquahala Plain 
            Figure D.3-4. Key Viewpoint 
            3 - Proposed Project - Eagletail Mountain 
            Figure D.3-5. Key Viewpoint 
            4 - Proposed Project - Kofa National Wildlife Refuge 
            Figure D.3-6. Key Viewpoint 
            5 - Proposed Project - U.S. 95 at Kofa National Wildlife Refuge 
            Figure D.3-7. Key Viewpoint 
            6 - Proposed Project - Copper Bottom Pass 
            Figure D.3-8. Key Viewpoint 
            7 - Proposed Project - Colorado River Span 
            Figure D.3-9. Key Viewpoint 
            8 - Proposed Project - State Route 78 North of Ripley 
            Figure D.3-10. Key Viewpoint 
            9 - Proposed Project - Interstate 10 in Chuckwalla Valley 
            Figure D.3-11. Key Viewpoint 
            10 - Proposed Project - Alligator Rock ACEC 
            Figure D.3-12. Key Viewpoint 
            11 - Proposed Project - Interstate 10 / Orocopia Mountains 
            Figure D.3-13. Key Viewpoint 
            12 - Proposed Project - Joshua Tree National Park 
            Figure D.3-14. Key Viewpoint 
            13 - Proposed Project - Terra Lago in Indio 
            Figure D.3-15. Key Viewpoint 
            14 - Proposed Project - Coachella Valley Preserve 
            Figure D.3-16. Key Viewpoint 
            15 - Proposed Project - State Route 62 
            Figure D.3-17. Key Viewpoint 
            16 - Proposed Project - Painted Hills Residences 
            Figure D.3-18. Key Viewpoint 
            17 - Proposed Project - Whitewater Canyon 
            Figure D.3-19. Key Viewpoint 
            18 - Proposed Project - West Palm Springs Village 
            Figure D.3-20. Key Viewpoint 
            19 - Proposed Project - Morongo Community Center 
            Figure D.3-21. Key Viewpoint 
            20 - Proposed Project - Murray Street in Banning 
            Figure D.3-22. Key Viewpoint 
            21 - Proposed Project - Cedar Hollow Road, Beaumont 
            Figure D.3-23. Key Viewpoint 
            22 - Proposed Project - Rose Avenue, Beaumont 
            Figure D.3-24. Key Viewpoint 
            23 - Proposed Project - Oak Valley Golf Course 
            Figure D.3-25. Key Viewpoint 
            24 - Proposed Project - San Timoteo Canyon 
            Figure D.3-26. Key Viewpoint 
            25 - Proposed Project - Canyon Vista in Colton 
            Figure D.3-27. Key Viewpoint 
            26 - Proposed Project - Right-of-Way Park, Loma Linda 
            Figure D.3-28. Key Viewpoint 
            27 - SCE Harquahala-West Alternative - Courthouse Rock Access Road 
            Figure D.3-29. Key Viewpoint 
            28 - SCE Palo Verde Alternative - Saddle Mountain 
            Figure D.3-30A. Key Viewpoint 
            29 - Harquahala Switchyard Alternative, Existing View 
            Figure D.3-30B. Key Viewpoint 
            29 - Harquahala Switchyard Alternative, Example of Effective Roadside 
            Screening 
            Figure D.3-31. Key Viewpoint 
            30 - Desert Southwest Transmission Project and Alligator RockSouth 
            of I-10 Alternatives - Eastbound I-10 / 
            Alligator Rock 
            Figure D.3-32. Key Viewpoint 
            31 - Alligator RockNorth of Desert Center Alternative - Southbound 
            Kaiser Road 
            Figure D.3-33. Key Viewpoint 
            32 - Alligator RockBlythe Energy Transmission Alternative - 
            Westbound I-10 at Alligator Rock 
            Figure D.3-1G. Visual Resources 
            Devers-Valley No. 2 Alternative 
            Figure D.3-34. Key Viewpoint 
            33 - Devers-Valley No. 2 Alternative - Pacific Crest Trail / Snow 
            Creek Village 
            Figure D.3-35. Devers-Valley 
            No. 2 Alternative - Existing View to the Southwest from Snow Creek 
            Road 
            Figure D.3-36. Devers-Valley 
            No. 2 Alternative - Riza Avenue in Cabazon 
            Figure D.3-37. Devers-Valley 
            No. 2 Alternative - State Route 243 
            Figure D.3-38. Devers-Valley 
            No. 2 Alternative - Existing View to the Northeast from Del Rita Road, 
            Banning 
            Figure D.3-39. Devers-Valley 
            No. 2 Alternative - Existing View to the Southwest from the Four Seasons 
            Residential Development, Beaumont 
            Figure D.3-40. Devers-Valley 
            No. 2 Alternative - Mapes Road, Romoland 
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          | D.4 | 
          Land Use | 
        
 
          |   | 
          D.4.1. Regional Setting and 
            Approach to Data Collection 
            D.4.2. Environmental Setting for the Proposed Project - Devers-Harquahala 
            D.4.3. Environmental Setting for the Proposed Project - West 
            of Devers 
            D.4.4. Applicable Regulations, Plans, and Standards 
            D.4.5. Significance Criteria and Approach to Impact Assessment 
            D.4.6. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - Devers-Harquahala 
            D.4.7. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - West of Devers 
            D.4.8. Alternatives for Devers-Harquahala 
            D.4.9. Alternatives for West of Devers 
            D.4.10. Environmental Impacts of the No Project Alternative 
            D.4.11. Mitigation Monitoring, Compliance, and Reporting Table 
            D.4.12. References 
            Figure D.4-1. Specific 
            Land Uses: Maricopa and La Paz Counties, Arizona 
            Figure D.4-2. Specific Land 
            Uses: Colorado River to Devers Substation 
            Figure D.4-3. Specific Land 
            Uses: West of Devers 
            Figure D.4-4. Specific Land 
            Uses: San Bernardino Junction to Vista and San Bernardino Substations 
            Figure D.4-5. Specific Land 
            Uses: Devers-Valley No. 2 Alternative 
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          | D.5 | 
          Wilderness 
            and Recreation | 
        
 
          |   | 
          D.5.1. Regional Setting and 
            Approach to Data Collection 
            D.5.2. Environmental Setting for the Proposed Project - Devers-Harquahala 
            D.5.3. Environmental Setting for the Proposed Project - West 
            of Devers 
            D.5.4. Applicable Regulations, Plans, and Standards 
            D.5.5. Significance Criteria and Approach to Impact Assessment 
            D.5.6. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - Devers-Harquahala 
            D.5.7. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - West of Devers 
            D.5.8. Alternatives for Devers-Harquahala 
            D.5.9. Alternatives for West of Devers 
            D.5.10. Environmental Impacts of the No Project Alternative 
            D.5.11. Mitigation Monitoring, Compliance, and Reporting Table 
            D.5.12. References 
            Figure D.5-1. Wilderness and 
            Recreation Areas: Maricopa and La Paz Counties, Arizona 
            Figure D.5-2. Wilderness and 
            Recreation Areas: East Riverside County 
            Figure D.5-3. Wilderness and 
            Recreation Areas: West of Devers 
            Figure D.5-4. Wilderness and 
            Recreation Areas: Devers-Valley No. 2 Alternative 
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          | D.6 | 
          Agriculture | 
        
 
          |   | 
          D.6.1. Regional Setting and 
            Approach to Data Collection 
            D.6.2. Environmental Setting for the Proposed Project - Devers-Harquahala 
            D.6.3. Environmental Setting for the Proposed Project - West 
            of Devers 
            D.6.4. Applicable Regulations, Plans, and Standards 
            D.6.5. Significance Criteria and Approach to Impact Assessment 
            D.6.6. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - Devers-Harquahala 
            D.6.7. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - West of Devers 
            D.6.8. Alternatives for Devers-Harquahala 
            D.6.9. Alternatives for West of Devers 
            D.6.10. Environmental Impacts of the No Project Alternative 
            D.6.11. Mitigation Monitoring, Compliance, and Reporting Table 
            D.6.12. References 
            Figure D.6-1. Agricultural Lands: Harquahala to Kofa NWR* 
            Figure D.6-2. Agricultural Lands: Palo Verde Valley* 
            Figure D.6-3. Williamson Act Lands: Palo Verde Valley* 
            Figure D.6-4. Agricultural Lands: Midpoint Substation to Cactus City 
            Rest Area* 
            Figure D.6-5. Agricultural Lands: Cactus City Rest Area to Devers 
            Substation* 
            Figure D.6-6. Agricultural Lands: Devers Substation to East Border 
            of Banning* 
            Figure D.6-7. Agricultural Lands: Banning to Beaumont* 
            Figure D.6-8. Agricultural Lands: Calimesa and San Timoteo Canyon* 
            Figure D.6-9. Agricultural Lands: San Bernardino Junction to San Bernardino 
            Substation; San Bernardino Junction to Vista Substation* 
            Figure D.6-10. Agricultural Lands and Williamson Act Lands: Desert 
            Southwest Transmission Project Alternative* 
            Figure D.6-11. Agricultural Lands: Devers-Valley No. 2 Alternative* 
            Figure D.6-12. Williamson Act Lands: Devers-Valley No. 2 Alternative* 
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          | D.7 | 
          Cultural 
            and Paleontological Resources | 
        
 
          |   | 
          D.7.1. Regional Setting and 
            Approach to Data Collection 
            D.7.2. Environmental Setting for the Proposed Project - Devers-Harquahala 
            D.7.3. Environmental Setting for the Proposed Project - West 
            of Devers 
            D.7.4. Applicable Regulations, Plans, and Standards 
            D.7.5. Significance Criteria and Approach to Assessment of Potential 
            Effects 
            D.7.6. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - Devers-Harquahala 
            D.7.7. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - West of Devers 
            D.7.8. Alternatives for Devers-Harquahala 
            D.7.9. Alternatives for West of Devers 
            D.7.10. Summary of Potential Project Effects on Cultural Resources 
            D.7.11. Environmental Impacts of the No Project Alternative 
            D.7.12. Mitigation Monitoring, Compliance, and Reporting Table 
            D.7.13. References | 
        
 
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          | D.8 | 
          Noise | 
        
 
          |   | 
          D.8.1. Regional Setting and 
            Approach to Data Collection 
            D.8.2. Environmental Setting for the Proposed Project - Devers-Harquahala 
            D.8.3. Environmental Setting for the Proposed Project - West 
            of Devers 
            D.8.4. Applicable Regulations, Plans, and Standards 
            D.8.5. Significance Criteria and Approach to Impact Assessment 
            D.8.6. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - Devers-Harquahala 
            D.8.7. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - West of Devers 
            D.8.8. Alternatives for Devers-Harquahala 
            D.8.9. Alternatives for West of Devers 
            D.8.10. Environmental Impacts of the No Project Alternative 
            D.8.11. Mitigation Monitoring, Compliance, and Reporting Table 
            D.8.12. References 
            Figure D.8-1. Typical Range of Common Sounds Heard in the Environment 
            Figure D.8-2. Outdoor Day/Night Sound Levels in Different Areas 
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          | D.9 | 
          Transportation 
            and Traffic | 
        
 
          |   | 
          D.9.1. Regional Setting and 
            Approach to Data Collection 
            D.9.2. Environmental Setting for the Proposed Project - Devers-Harquahala 
            D.9.3. Environmental Setting for the Proposed Project - West 
            of Devers 
            D.9.4. Applicable Regulations, Plans, and Standards 
            D.9.5. Significance Criteria and Approach to Impact Assessment 
            D.9.6. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - Devers-Harquahala 
            D.9.7. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - West of Devers 
            D.9.8. Alternatives for Devers-Harquahala 
            D.9.9. Alternative for West of Devers 
            D.9.10. Environmental Impacts of the No Project Alternative 
            D.9.11. Mitigation Monitoring, Compliance, and Reporting Table 
            D.9.12. References | 
        
 
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          | D.10 | 
          Public Health 
            and Safety | 
        
 
          |   | 
          D.10.1. Regional Setting and 
            Approach to Data Collection 
            D.10.2. Environmental Setting for the Proposed Project - Devers-Harquahala 
            D.10.3. Environmental Setting for the Proposed Project - West 
            of Devers 
            D.10.4. Applicable Regulations, Plans, and Standards 
            D.10.5. Significance Criteria and Approach to Impact Assessment 
            D.10.6. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - Devers-Harquahala 
            D.10.7. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - West of Devers 
            D.10.8. Alternatives for Devers-Harquahala 
            D.10.9. Alternatives for West of Devers 
            D.10.10. Environmental Impacts of the No Project Alternative 
            D.10.11. Electric and Magnetic Fields and Other Field-Related Concerns 
            D.10.12. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - Non-EMF Electric Power Field Issues 
            D.10.13. Mitigation Monitoring, Compliance, and Reporting Table 
            D.10.14. References 
            Figure D.10-1. Locations 
            of EMF Modeling in Arizona 
            Figure D.10-2. Locations of 
            EMF Modeling - Colorado River to Devers Substation 
            Figure D.10-3. Locations of 
            EMF Modeling - West of Devers 
            Figure D.10-4. Magnetic Field Profiles - Area 18 (Alternatives in 
            New ROW) 
            Figure D.10-5. Magnetic Field Profiles - Area 17 (Copper Bottom Pass) 
            Figure D.10-6. Magnetic Field Profiles - Area 16 (Blythe) 
            Figure D.10-7. Magnetic Field Profiles - Area 15 (Coachella) 
            Figure D.10-8. Magnetic Field Profiles - Area 14 (Indio) 
            Figure D.10-9. Magnetic Field Profiles - Area 13 (Riverside County 
            near Palm Desert) 
            Figure D.10-10. Magnetic Field Profiles - Area 12 (Riverside County 
            near Thousand Palms) 
            Figure D.10-11. Magnetic Field Profiles - Area 11 (Riverside County 
            near Cathedral City) 
            Figure D.10-12. Magnetic Field Profiles - Area 10 (North Palm Springs) 
            Figure D.10-13. Magnetic Field Profiles - Area 9 (Banning) 
            Figure D.10-14. Magnetic Field Profiles - Area 8 (Beaumont) 
            Figure D.10-15. Magnetic Field Profiles - Area 7 (Lawton and Nelson, 
            Loma Linda) 
            Figure D.10-16. Magnetic Field Profiles - Area 6 (Mission and Pepper, 
            Loma Linda) 
            Figure D.10-17. Magnetic Field Profiles - Area 5 (Redlands and Enterprise, 
            Loma Linda) 
            Figure D.10-18. Magnetic Field Profiles - Area 4 (Redlands) 
            Figure D.10-19. Magnetic Field Profiles - Area 3 (Pardo and South 
            Chase Canyon, Colton) 
            Figure D.10-20. Magnetic Field Profiles - Area 2 (Washington and RV 
            Center, Colton) 
            Figure D.10-21. Magnetic Field Profiles - Area 1 (Grand Terrace) 
            Figure D.10-22. Magnetic Field Profiles - Devers-Valley No. 2 Alternative 
            (Devers Substation to San Jacinto) 
            Figure D.10-23. Magnetic Field Profiles - Devers-Valley No. 2 Alternative 
            (San Jacinto to Valley Substation) 
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          | D.11 | 
          Air 
            Quality | 
        
 
          |   | 
          D.11.1. Regional Setting and 
            Approach to Data Collection 
            D.11.2. Applicable Regulations, Plans, and Standards 
            D.11.3. Significance Criteria and Approach to Impact Assessment 
            D.11.4. Environmental Impacts and Mitigation Measures for the Proposed 
            Project 
            D.11.5. Alternatives for Devers-Harquahala 
            D.11.6. Alternatives for West of Devers 
            D.11.7. Environmental Impacts of the No Project Alternative 
            D.11.8. Mitigation Monitoring, Compliance, and Reporting Table 
            D.11.9. References 
            Figure D.11-1. Air Quality: 
            California Air Basins 
            Figure D.11-2. Air Quality: 
            California Air Districts 
            Figure D.11-3. Normalized Maximum Short-Term Historical Air Pollutant 
            Concentrations in Arizona 
            Figure D.11-4. Normalized Maximum Short-Term Historical Air Pollutant 
            Concentrations in the Salton Sea Air Basin 
            Figure D.11-5. Normalized Maximum Short-Term Historical Air Pollutant 
            Concentrations in the South Coast Air Basin 
            Figure D.11-6. Normalized Ozone Air Quality Maximum Concentrations 
            Figure D.11-7. Ozone - Number of Days Exceeding the CAAQS for 1-Hour 
            and NAAQS for 8-Hour 
            Figure D.11-8. Normalized PM10 Air Quality Maximum Concentrations 
            Figure D.11-9. PM10 24-Hour - Number of Days Exceeding the CAAQS 
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          | D.12 | 
          Hydrology 
            and Water Resources | 
        
 
          |   | 
          D.12.1. Regional Setting and 
            Approach to Data Collection 
            D.12.2. Environmental Setting for the Proposed Project - Devers-Harquahala 
            D.12.3. Environmental Setting for the Proposed Project - West 
            of Devers 
            D.12.4. Applicable Regulations, Plans, and Standards 
            D.12.5. Significance Criteria and Approach to Impact Assessment 
            D.12.6. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - Devers-Harquahala 
            D.12.7. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - West of Devers 
            D.12.8. Alternatives for Devers-Harquahala 
            D.12.9. Alternatives for West of Devers 
            D.12.10. Environmental Impacts of the No Project Alternative 
            D.12.11. Mitigation Monitoring, Compliance, and Reporting Table 
            D.12.12. References | 
        
 
            | 
        
 
          | D.13 | 
          Geology, 
            Mineral Resources, and Soils | 
        
 
          |   | 
          D.13.1. Regional Setting and 
            Approach to Data Collection 
            D.13.2. Environmental Setting for the Proposed Project - Devers-Harquahala 
            D.13.3. Environmental Setting for the Proposed Project - West 
            of Devers 
            D.13.4. Applicable Regulations, Plans, and Standards 
            D.13.5. Significance Criteria and Approach to Impact Assessment 
            D.13.6. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - Devers-Harquahala 
            D.13.7. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - West of Devers 
            D.13.8. Alternatives for Devers-Harquahala 
            D.13.9. Alternatives for West of Devers 
            D.13.10. No Project/No Action Alternative 
            D.13.11. Mitigation Monitoring, Compliance, and Reporting Table 
            D.13.12. References 
            Figure D.13-1. Geologic Time Scale 
            Figure D.13-2. Regional Fault 
            and Earthquake Map for California 
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            | 
        
 
          | D.14 | 
          Socioeconomics | 
        
 
          |   | 
          D.14.1. Regional Setting and 
            Approach to Data Collection 
            D.14.2. Environmental Setting for the Proposed Project - Devers-Harquahala 
            D.14.3. Environmental Setting for the Proposed Project - West 
            of Devers 
            D.14.4. Applicable Regulations, Plans, and Standards 
            D.14.5. Significance Criteria and Approach to Impact Assessment 
            D.14.6. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - Devers-Harquahala 
            D.14.7. Environmental Impacts and Mitigation Measures for the Proposed 
            Project - West of Devers 
            D.14.8. Alternatives for Devers-Harquahala 
            D.14.9. Alternatives for West of Devers 
            D.14.10. Environmental Impacts of the No Project Alternative 
            D.14.11. Mitigation Monitoring, Compliance, and Reporting Table 
            D.14.12. References | 
        
 
            | 
        
 
          | E. | 
          Comparison 
            of Alternatives | 
        
 
          |   | 
          E.1. Comparison Methodology 
            E.2. Environmentally Superior Alternative 
            E.3. No Project Alternative vs. the Environmentally Superior Alternative 
            Figure E-1a. Environmentally 
            Superior / Preferred Alternative (Arizona) 
            Figure E-1b. Environmentally 
            Superior / Preferred Alternative (California) 
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            | 
        
 
          | F. | 
          Cumulative 
            Scenario and Impacts | 
        
 
          |   | 
          F.1. Introduction and Methodology 
            F.2. Applicable Cumulative Projects and Projections 
            F.3. Cumulative Impact Analysis of Proposed Project 
            F.4. Cumulative Impact Analysis of Alternatives 
            Figure F-1a. Cumulative 
            Projects in Maricopa 
            Figure F-1b. Cumulative Projects 
            in East Riverside 
            Figure F-1c. Cumulative Projects 
            in West Riverside 
            Figure F-1d. Cumulative Projects 
            in San Bernardino 
            Figure F-2. Key Viewpoint CU-1 
            - Blythe Energy / Desert Southwest - Chuckwalla Valley Road 
            Figure F-3. Key Viewpoint CU-2 
            - Oak Valley Cumulative Project - Cedar Valley Road, Beaumont 
            Figure F-4. Cumulative Projects 
            along the Devers-Valley No. 2 Alternative 
             | 
        
 
            | 
        
 
          | G. | 
          Other 
            CEQA and NEPA Requirements | 
        
 
          |   | 
          G.1. Environmental Justice 
            G.2. Growth Inducing Effects 
            G.3. Significant Irreversible and Irretrievable Changes 
            G.4. Significant Environmental Effects which Cannot be Avoided if 
            the Proposed Project is Implemented 
            G.5. Relationship Between Short-Term Uses and Long-Term Productivity 
            of the Environment 
            G.6. References 
            Figure G-1. Environmental 
            Justice - Cathedral City 
            Figure G-2. Environmental Justice 
            - Chuckwalla CCD 
            Figure G-3. Environmental Justice 
            - Colton 
            Figure G-4. Environmental Justice 
            - Indio 
            Figure G-5. Environmental Justice 
            - Loma Linda 
            Figure G-6. Environmental Justice 
            - Morongo Indian Reservation 
            Figure G-7. Environmental Justice 
            - Palo Verde CCD 
            Figure G-8. Environmental Justice 
            - Romoland 
             | 
        
 
            | 
        
 
          | H. | 
          Mitigation 
            Monitoring and Reporting | 
        
 
          |   | 
          H.1. Authority for the Mitigation 
            Monitoring, Compliance, and Reporting Program 
            H.2. Organization of the Final Mitigation Monitoring Plan 
            H.3. Roles and Responsibilities 
            H.4. Enforcement Responsibility 
            H.5. Mitigation Compliance Responsibility 
            H.6. Dispute Resolution 
            H.7. General Monitoring Procedures 
            H.8. Condition Effectiveness Review 
            H.9. Mitigation Monitoring Program Tables | 
        
 
            | 
        
 
          | I. | 
          Public 
            Participation | 
        
 
          |   | 
          I.1. Introduction 
            I.2. EIR/EIS Scoping Process 
            I.3. EIR/EIS Mailing List 
            I.4. EIR/EIS Information and Repository Sites 
            I.5. Draft EIR/EIS Public Review Period | 
        
 
            | 
        
 
          | J. | 
           Glossary | 
        
 
            | 
        
 
          | K. | 
           
             Index 
           | 
        
 
            
            APPENDICES | 
        
 
          Appendix 
            1. Alternatives Screening Report 
            Figure Ap.1-1. 
            Alternatives Near Palo Verde Nuclear Generating Station 
            Figure Ap.1-1a. Palo 
            Verde Hub Configuration Scenarios 
            Figure Ap.1-2. North of Kofa 
            Alternative (24MB) 
            Figure Ap.1-3. SCE North 
            of Blythe Alternative 
            (25MB) 
            Figure Ap.1-4. SCE South 
            of Blythe Alternative 
            (25MB) 
            Figure Ap.1-5. Alligator 
            Rock Alternatives (25MB) 
            Figure Ap.1-6. Paradise Valley 
            Alternative 
            Figure Ap.1-7. Substation 
            Alternatives (20MB) 
            Figure Ap.1-8. Devers-Valley 
            No. 2 Alternative (24MB) 
            Figure Ap.1-8a. Devers-Valley No. 2 Alternative* 
            Figure Ap.1-8b. Devers-Valley No. 2 Alternative* 
            Figure Ap.1-8c. Devers-Valley No. 2 Alternative* 
            Figure Ap.1-8d. Devers-Valley No. 2 Alternative* 
            Figure Ap.1-8e. Devers-Valley No. 2 Alternative* 
            Figure Ap.1-8f. Devers-Valley No. 2 Alternative* 
            Figure Ap.1-8g. Devers-Valley No. 2 Alternative* 
            Figure Ap.1-9. Devers Substation Expansion* 
            Figure Ap.1-10. North of 
            Existing Morongo Corridor Alternative 
            (10MB) 
            Figure Ap.1-11. Desert Southwest 
            Transmission Project Alternative 
            (4.1MB) 
            Figure Ap.1-12. New Conventional 
            Generation Alternative (25MB) 
            Appendix 2. 
            Policy Screening Report 
            Appendix 3. Tower 
            Height Tables 
            Appendix 4. Persons 
            and Organizations Consulted 
            Appendix 5. Preparers of 
            this Document 
            Appendix 6. 
            EMF Design Guidelines for Electrical Facilities 
            Appendix 7. Biological 
            Resources 
            Appendix 8. Cultural Resources 
            - Tribal Consultation 
            Appendix 9. Air Quality 
            Data 
            Appendix 10. Detailed Maps* 
            Devers to Harquahala (39 maps) 
            West of Devers (20 maps) | 
        
 
            |