Upper Stone Canyon Reservoir Water Quality Improvement Project

4 Documents in Project

Summary

SCH Number
2008061110
Lead Agency
Los Angeles, City of (City of Los Angeles)
Document Title
Upper Stone Canyon Reservoir Water Quality Improvement Project
Document Type
NOP - Notice of Preparation
Received
Present Land Use
Reservoir; Z: [Q]OS-1XL (Open Space); GPD: Open Space

Document Description
To ensure the quality, reliability, and stability of the City of Los Angeles drinking water supply, including compliance with updated US EPA water quality standards, LADWP proposes to replace the uncovered Upper Stone Canyon Reservoir with a buried concrete storage structure sited essentially within the existing reservoir. This concrete storage structure would provide approximately 81 million gallons of potable water storage. The area atop the concrete storage structure would be planted, and a pedestrian trail system, picnic area, restroom facilities, and a parking lot may be established within the Stone Canyon Reservoir complex to provide for passive recreation activity. After completion of project construction, the trails within the site would be open to public use, and recreation functions would be maintained and operated by the LADRP.

Contact Information
Sarah Easley Perez
Los Angeles Department of Water and Power (LADWP)
111 North Hope Street, Room 1044
Los Angeles, CA 90012

Phone : (213) 367-1276

Location

Coordinates
34°7'11.4"N 118°27'18.6"W
Cities
Los Angeles Los Angeles, City of
Counties
Los Angeles
Cross Streets
Mulholland Drive and Roscomare Road
Zip
90077
Total Acres
14
Parcel #
4379029900
State Highways
I-405
Schools
Roscomare Road Elementary

Notice of Completion

Review Period Start
Review Period End
Development Type
Recreational Water Facilities (Undergrnd tank Type, 81(holds) MGD)
Local Action
Site Plan
Project Issues
Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Biological Resources Drainage/Absorption Flood Plain/Flooding Forest Land/Fire Hazard Geologic/Seismic Minerals Noise Population/Housing Balance Public Services Recreation/Parks Schools/Universities Septic System Sewer Capacity Soil Erosion/Compaction/Grading Solid Waste Toxic/Hazardous Traffic/Circulation Vegetation Water Quality Water Supply Wetland/Riparian Wildlife Land Use
Reviewing Agencies
Air Resources Board, Transportation Projects California Department of Fish and Wildlife, South Coast Region 5 California Department of Health Care Services California Department of Parks and Recreation California Highway Patrol California Regional Water Quality Control Board, Los Angeles Region 4 Department of Water Resources Office of Historic Preservation Resources Agency Resources, Recycling and Recovery State Water Resources Control Board, Division of Loans and Grants State Water Resources Control Board, Division of Water Rights California Native American Heritage Commission California Department of Transportation, District 7

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613.

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