LOS ANGELES DISTRICT

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APPENDICES

• A.  The NEPA Process
• B.  Alternatives Screening and Clean Water Act Section 404(b)(1) Alternatives Analysis
• C.  Regulatory Framework
• D.  Regional Activity
• E.  Visual Simulations Map
• F.  Visual Simulations
• G.  Arizona Trail Relocation Analysis
• H.  Cultural Resources
• I.  Applicant Project Mitigation
• J.  Clean Water Act Section 404 Conceptual Mitigation Plan

DEIS FIGURES

• FIG 1 - GENERAL LOCATION MAP
• FIG 2 - SITE PLAN LAYOUT - RIPSEY WASH TSF
• FIG 3 - PROCESS FLOW SHEET - RIPSEY WASH TSF
• FIG 4 - HACKBERRY FAULT SEEPAGE MITIGATION
• FIG 5 - SCHEMATIC FOR SEEPAGE TRENCHES AND RECLAIM PONDS
• FIG 6 - GILA RIVER TAILINGS RETURN WATER PIPELINE BRIDGE
• FIG 7 - TYPICAL UTILITY CORRIDOR & ROADWAY SECTIONS
• FIG 8 - BLM LAND OWNERSHIP - PIPELINES AND ARIZONA TRAIL
• FIG 9 - CENTERLINE TAILINGS EMBANKMENT CONSTRUCTION
• FIG 10 - UPSTREAM TAILINGS EMBANKMENT CONSTRUCTION
• FIG 11 - TAILINGS FACILITY OPERATION
• FIG 12 - FINAL RECLAMATION TOPOGRAPHY - RIPSEY WASH TSF
• FIG 13 - TENTATIVE CONSTRUCTION OPERATION & CLOSURE SCHEDULE - RIPSEY WASH TSF
• FIG 14 - SITE PLAN LAYOUT - HACKBERRY GULCH TSF
• FIG 15 - PROCESS FLOW SHEET - HACKBERRY GULCH TSF
• FIG 16 - TYPICAL OVERPASS BRIDGE FOR STATE HIGHWAY 177
• FIG 17 - CONCEPTUAL BOX CULVERTS FOR STATE HIGHWAY 177
• FIG 18 - FINAL RECLAMATION TOPOGRAPHY - HACKBERRY GULCH TSF
• FIG 19 - TENTATIVE CONSTRUCTION OPERATION & CLOSURE SCHEDULE - HACKBERRY GULCH TSF
• FIG 20 - AIR QUALITY ZONES MAP
• FIG 21 - SOILS MAP
• FIG 22 - GEOLOGY - RIPSEY WASH TSF
• FIG 23 - SCHMATIC GEOLOGIC CROSS-SECTION - RIPSEY WASH TSF
• FIG 24 - GEOLOGY - HACKBERRY GULCH TSF
• FIG 25 - REGIONAL SURFACE WATER_SM
• FIG 26 - SURFACE WATER FEATURES - RIPSEY WASH TSF
• FIG 27 - HYDROLOGIC UNIT BOUNDARIES MAP_SM
• FIG 28 - SITE DRAINAGES - HACKBERRY GULCH TSF
• FIG 29 - GROUNDWATER BASINS OF THE SOUTHEASTERN ARIZONA PLANING AREA
• FIG 30 - GROUNDWATER HYDROLOGY - RIPSEY WASH TSF
• FIG 31 - GROUNDWATER HYDROLOGY - HACKBERRY GULCH TSF
• FIG 32 - SURFACE OWNERSHIP
• FIG 33 - RIPSEY WASH ALTERNATIVE MINERAL ESTATES
• FIG 34 - HACKBERRY  GULCH ALTERNATIVE MINERAL ESTATE
• FIG 35 - GRAZING ALLOTMENTS
• FIG 36 - REGIONAL RECREATION RESOURCES
• FIG 37 - EXISTING RECREATION RESOURCES RIPSEY WASH PROJECT AREA
• FIG 38 - EXISTING RECREATION RESOURCES HACKBERRY GULCH PROJECT AREA
• FIG 39 - RECREATION RESOURCES RIPSEY WASH ALTERNATIVE
• FIG 40 - RECREATION RESOURCES HACKBERRY GULCH ALTERNATIVE
• FIG 41 - PROPOSED TRAILHEAD & PARKING
• FIG 42 - HIGHWAYS & ROADS
• FIG 43 - VEGETATION MAP
• FIG 44 - KEY OBSERVATION POINT KOP LOCATIONS
• FIG 45 - VISIBILITY STUDY RIPSEY WASH ALTERNATIVE
• FIG 46 - VISIBILITY STUDY HACKBERRY GULCH ALTERNATIVE
• FIG 47 - WILDLIFE ANALYSIS AREA - RIPSEY WASH & HACKBERRY GULCH
• FIG 48 - SOUTHWESTERN WILLOW FLYCATCHER DESIGNATED CRITICAL HABITAT NEAR THE TSF SITES
• FIG 49 - YELLOW-BILLED CUCKOO PROPOSED CRITICAL HABITAT NEAR THE TSF SITES
• FIG 50 - REGIONAL ACTIVITIES-ACTIONS LOCATION MAP_SM
• FIG 51 - NEARBY RESIDENTS - RIPSEY WASH TSF
• FIG 52 - NEARBY RESIDENTS - HACKBERRY GULCH TSF
• FIG 53 - RIPSEY WASH AREA OF POTENTIAL EFFECT