SDG&E OMPPA Transmission Project Draft EIR - March 2005
Graphics Index
ES-1 Overview of Proposed Project
ES-2 Overview of All Alternatives Considered in Screening Analysis – SDG&E PEA System Alternatives
ES-3 Overview of All Alternatives Considered in Screening Analysis Route and Design Variations
ES-4 Overview of All Alternatives Considered in Screening Analysis – Transmission System Alternative 7 and Variations
ES-5 Environmentally Superior Alternative
B-1 Regional Map
B-2 Vicinity Map
B-3 Project Map 1, Sycamore Canyon – Fanita Junction
B-3 Project Map 2a, Miguel – South Bay
B-3 Project Map 2b, Miguel – South Bay
B-3 Project Map 2c, Miguel – South Bay
B-3 Project Map 3, South Bay – Sweetwater River
B-3 Project Map 4, Sweetwater River – Sicard Street
B-3 Project Map 5a, Sicard Street – Old Town
B-3 Project Map 5b, Sicard Street – Old Town
B-4 Typical Tubular Steel Pole
B-5 Cross-Section of Sycamore Canyon Substation to Fanita Junction
B-6 Cross-Section of Miguel Substation to South Bay Power Plant Area
B-7 Cross-Section South Bay Power Plant Area to Sweetwater River Area
B-8 230 kV Transition Cable Pole
B-9 Typical Duct Bank Configuration
B-10 Typical Lattice Bridge Structure Modification
B-11 Cross-Section of Sweetwater River Area to Sicard Street Transition Area
B-12 Typical Transition Station
B-13 Sycamore Canyon Substation Modification
B-14 Miguel Substation Modification
B-15 Old Town Substation Modification
B-16 Typical Construction Activity
B-17 Typical Conductor Stringing Activity
B-18 Typical Underground Construction Process
B-19 Installation of Underground Transmission Line
C-1 Overview of Alternatives Considered in Screening Analysis – SDG&E PEA System Alternatives
C-2 Overview of Alternatives Considered in Screening Analysis Route and Design Variations
C-3 Overview of Alternatives Considered in Screening Analysis – Transmission System 7 and Variations
C-4 Pacific Highway Bridge Attachment Design Alternative
C-5 Sicard Street Cable Pole Design Alternative
C-6 Harbor Drive Bridge Attachment Design Alternative
C-7 South Bay Power Plant Area to Sweetwater River Overhead Design Alternative
C-8a Transmission System Alternative 7 PV1 – Miguel to South Bay – Map A
C-8b Transmission System Alternative 7 PV1 – Miguel to South Bay – Map B
C-8c Transmission System Alternative 7 PV1 – Miguel to South Bay – Map C
D.3-1 Special Management Area
D.3-2 Biological Resources Map 1
D.3-2 Biological Resources Map 2a
D.3-2 Biological Resources Map 2b
D.3-2 Biological Resources Map 2c
D.3-2 Biological Resources Map 3
D.3-2 Biological Resources Map 4
D.3-2 Biological Resources Map 5a
D.3-2 Biological Resources Map 5b
D.5-1 Geologic Hazards Map
D.6-1 Hydrologic Map
D.7-1 Regional Jurisdictional Map
D.7-2 Land Use Map 1
D.7-2 Land Use Map 2a
D.7-2 Land Use Map 2b
D.7-2 Land Use Map 2c
D.7-2 Land Use Map 3
D.7-2 Land Use Map 4
D.7-2 Land Use Map 5a
D.7-2 Land Use Map 5b
D.7-3 Community Neighborhood Planning Areas
D.9-1a Proposed Overhead Segment Magnetic Field Levels – Segment 1d
D.9-1b Proposed Overhead Segment Magnetic Field Levels – Segment 1e
D.9-1c Proposed Overhead Segment Magnetic Field Levels – Segment 1f
D.9-1d Proposed Overhead Segment Magnetic Field Levels – Segment 1M
D.9-1e Proposed Overhead Segment Magnetic Field Levels – Segment 1N
D.12-1 General Duct Bank Heat Gradient Diagram
D.13-1 KOP Photo Location Map
D.13-2A KOP 1 (Future) Residential – Mount Miguel Road, Existing View
D.13-2B KOP 1 (Future) Residential – Mount Miguel Road, Visual Simulation
D.13-3A KOP. 2 – Residential – Coltridge Lane, Existing View
D.13-3B KOP 2 – Residential – Coltridge Lane, Visual Simulation
D.13-3C KOP 2 – Residential – Coltridge Lane – Visual Simulation – Transmission System Alternative 7
D.13-4A KOP 3 – Bonita Long Canyon Park, Existing View
D.13-4B KOP 3 – Bonita Long Canyon Park – Visual Simulation
D.13-5A KOP 4 – Residential – Pepperwood Court, Existing View
D.13-5B KOP 4 – Residential – Pepperwood Court, Visual Simulation
D.13-6A KOP 5 – Residential – Via Hacienda, Existing View
D.13-6B KOP 5 – Residential – Via Hacienda, Visual Simulation
D.13-7A KOP 6 – Otay Lakes Road, Existing View
D.13-7B KOP 6 – Otay Lakes Road – Visual Simulation
D.13-8A KOP 7 – Bonita Vista Middle School and Residential, Existing View
D.13-8B KOP 7 – Bonita Vista Middle School and Residential – Visual Simulation
D.13-8C KOP 7 – Bonita Vista Middle School & Residential – Visual Simulation – Transmission System Alternative 7
D.13-9A KOP 8 – Discovery Park - Existing View
D.13-9B KOP 8 – Discovery Park – Visual Simulation
D.13-9C KOP 8 – Discovery Park – Visual Simulation – Transmission System Alternative 7
D.13-10A KOP 9 – Residential – Chestnut Court - Existing View
D.13-10B KOP 9 – Residential – Chestnut Court – Visual Simulation
D.13-11A KOP 10 – Sunridge Park - Existing View
D.13-11B KOP 10 – Sunridge Park – Visual Simulation
D.13-11C KOP 10 – Sunridge Park – Visual Simulation – Transmission System Alternative 7
D.13-12A KOP 11 – Residential – Blackwood Road - Existing View
D.13-12B KOP 11 – Residential – Blackwood Road – Visual Simulation
D.13-13A KOP 12 – Telegraph Canyon Road - Existing View
D.13-13B KOP 12 – Telegraph Canyon Road – Visual Simulation
D.13-14A KOP 13 - Sunbow Park - Existing View
D.13-14B KOP 13 – Sunbow Park – Visual Simulation
D.13-15A KOP 14 – Residential – Crescent Drive - Existing View
D.13-15B KOP 14 – Residential – Crescent Drive – Visual Simulation
D.13-16A KOP 15 – Greg Rogers Park - Existing View
D.13-16B KOP 15 – Greg Rogers Park – Visual Simulation
D.13-17A KOP 16 – Residential – Raven Avenue - Existing View
D.13-17B KOP 16 – Residential – Raven Avenue – Visual Simulation
D.13-18A KOP 17 – Nacion Avenue - Existing View
D.13-18B KOP 17 – Nacion Avenue – Visual Simulation
D.13-19A KOP 18 – Residential – Spruce Street - Existing View
D.13-19B KOP 18 – Residential – Spruce Street – Visual Simulation
D.13-19C KOP 18 – Residential – Spruce Street – Visual Simulation – Transmission System Alternative 7
D.13-20A KOP 19 – Reinstra Ball Fields - Existing View
D.13-20B KOP 19 – Reinstra Ball Fields – Visual Simulation
D.13-20C KOP 19 – Reinstra Ball Fields – Visual Simulation – Transmission System Alternative 7
D.13-21A KOP 20 – SDG&E Park - Existing View
D.13-21B KOP 20 – SDG&E Park – Visual Simulation
D.13-22A KOP 21 – Residential – Jicama Way - Existing View
D.13-22B KOP 21 – Residential – Jicama Way – Visual Simulation
D.13-23A KOP 22 – Residential – 5-10 Mobile Home Ranch - Existing View
D.13-23B KOP 22 – Residential – 5-10 Mobile Home Ranch – Visual Simulation
D.13-23C KOP 22 – Residential – 5-10 Mobile Home Ranch – Visual Simulation – Transmission System Alternative 7
D.13-24A KOP 23 – Chula Vista South Public Library - Existing View
D.13-24B KOP 23 – Chula Vista South Public Library – Visual Simulation
D.13-25A KOP 24 – Residential – Lynwood South Mobile Estates - Existing View
D.13-25B KOP 24 – Residential – Lynwood South Mobile Estates – Visual Simulation
D.13-26A KOP 25 – Residential – Trenton Street - Existing View
D.13-26B KOP 25 – Residential – Trenton Street – Visual Simulation
D.13-27A KOP 26 – Interstate 5 South - Existing View
D.13-27B KOP 26 – Interstate 5 South – Visual Simulation
D.13-28A KOP 28 – Harbor Drive - Existing View
D.13-28B KOP 28 – Harbor Drive – Visual Simulation
D.13-29A KOP 29 – Sicard Street - Existing View
D.13-29B KOP 29 – Sicard Street – Visual Simulation
D.13-30A KOP 27 – Marina View Park - Existing and Future View
D.13-30B KOP 27 – Marina View Park – Future View
E-1 Environmentally Superior Alternative