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San Pablo Bay National Wildlife Refuge CULLINAN RANCH UNIT RESTORATION.

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Presentation on theme: "San Pablo Bay National Wildlife Refuge CULLINAN RANCH UNIT RESTORATION."— Presentation transcript:

1 San Pablo Bay National Wildlife Refuge CULLINAN RANCH UNIT RESTORATION

2 Preferred Alternative: Full Tidal Restoration

3 Cullinan Ranch Restoration  Approximately 1,500 Acres  Subsided lands 3 to 8 feet below sea level  Mixed upland and freshwater/seasonal wetland habitats – degrading value  Connectivity to surrounding marshes

4 Cullinan Ranch Restoration Regulatory Issues  Wetlands Impacts - ACOE  Water Quality – RWQB  Anadromous Fish – NMFS  Endangered Species – FWS/CDFG  Coastal Act Consistency - BCDC  Design Review/ROW Encroachment permit –Caltrans

5 Cullinan Ranch Restoration Impacts to Wetlands  Buttress Levee  On-site preparation: drainage ditches, armoring towers, boardwalk  Pond 1 levee: raise and install water control structures

6 On-Site Preparation

7 On-Site Preparation Continued

8 Water Quality Pre-Flood and Breach Anadromous Fish Resident Wildlife

9 Coastal Act Consistency Public Access Information kiosks Wildlife Observation Deck Fishing and Kayak Access Parking Deceleration/Acceleration Lanes

10 Cullinan Ranch Restoration Regulatory Issues Questions?  Wetlands Impacts - ACOE  Water Quality – RWQB  Anadromous Fish – NMFS  Endangered Species – FWS/CDFG  Coastal Act Consistency - BCDC  Design Review/ROW Encroachment permit –Caltrans


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