Tilden Nature Area Sediment Basin Excavation and Pond Restoration

3 Documents in Project

Summary

SCH Number
2016092027
Lead Agency
East Bay Regional Parks District
Document Title
Tilden Nature Area Sediment Basin Excavation and Pond Restoration
Document Type
MND - Mitigated Negative Declaration
Received

Document Description
The EBRPD proposes to excavate sediment to restore the capacity of an in stream sediment basin, make improvements to the interpretive area to enhance user experience, and conduct site grading and re-vegetation at the interpretive area to enhance habitat for California Red Legged Frog Specific project activities include: Excavating approximately 700-900 cubic yards of sediment from a sediment basin in Wildcat Creek; improvements to the sediment basin wood weir; enhancing habitat for CRLF at existing man-made ponds in the interpretive area; constructing a new pond water augmentation system to efficiently supplement the ponds in the interpretive area; and constructing a trail system comprised of a boardwalk and natural materials to enhance user experience while protecting aquatic and upland habitats in the interpretive area.

Contact Information
Joe Sullivan
East Bay Regional Parks District
2950 Peralta Oaks Court P.O. Box 5381
Oakland, CA 94605

510-544-2329

Location

Coordinates
37°54'35.47"N 122°15'54.9"W
Counties
Contra Costa
Cross Streets
Canon Dr and Central Park Dr
Zip
94556
Total Acres
6
Parcel #
573-070-003
Waterways
Wildcat Creek
Township
1N
Range
4W
Section
23, 26
Other Location Info
Berkeley

Notice of Completion

Review Period Start
Review Period End
Development Type
Other (sediment basin excavation and pond restoration)
Local Action
Other Action Other Action: restoration
Project Issues
Cumulative Effects Wetland/Riparian Water Quality Vegetation Solid Waste Schools/Universities Recreation/Parks Noise Geologic/Seismic Drainage/Absorption Biological Resources Archaeologic-Historic Air Quality
Reviewing Agencies
Department of Fish and Wildlife, Region 3 California Department of Parks and Recreation Caltrans, District 4 Department of Water Resources Native American Heritage Commission Office of Emergency Services, California Office of Historic Preservation Regional Water Quality Control Board, Region 2 Resources Agency San Francisco Bay Conservation and Development Commission State Lands Commission
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