APPENDIX B: WETLANDS MITIGATION AND ROAD RELOCATION COST ESTIMATES
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10 APPENDIX B WETLANDS MITIGATION AND ROAD RELOCATION COST ESTIMATES Wetlands , Stream and Buffer Mitigation Costs Alternative Mitigation Mitigation Estimated 1 Resource Impact Area Requirement Credit Required Credit Cost Wetlands 1029 acres 2 1 2058 acres 2,135,902 Streams 35 linear feet 2 1 70 linear feet 36,796 Midfield 2 Zone 1 Buffer 16,248 sq feet 3 1 48,744 sq feet 45,819 Development 2 Zone 2 Buffer 10,240 sq feet 2 1 20,480 sq feet 19,251 TOTAL COST 2,237,768 Wetlands 21 acres 2 1 42 acres 435,838 Streams None - - - Preliminary 2 Alternative A Buffer Included in wetlands - - - TOTAL COST 435,838 1 Wetlands cost per acre 10378531 ; stream cost per linear foot 52565 ; buffer cost per sq foot 094 effective through June 30 , 2020 https deqncgov about divisions mitigation - services dms - customers fee - schedules 2 Buffer impacts are for forested areas not delineated as wetlands Zone 1 occurs from the most landward limit of the top of bank or the rooted vegetation 30 feet towards land in all direction and Zone 2 is landward from the edge of Zone 1 20 feet towards land Buffer in delineated wetlands does not require separate mitigation Alternative A - Roadway Relocation Cost Environmental Assessment Page 1 Proposed JNX Midfield Hangar Development June 24 , 2020Page