Upper Stone Canyon Reservoir Water Quality Improvement Project
4 Documents in Project
Summary
SCH Number
2008061110
Lead Agency
City of Los Angeles
Document Title
Upper Stone Canyon Reservoir Water Quality Improvement Project
Document Type
NOD - Notice of Determination
Received
Posted
2/9/2012
Present Land Use
PLU: Reservoir
Z: [Q]OS-1XL (Open Space)
GPD: Open Space
Document Description
To help ensure the quality, reliability, and stability of the City of Los Angeles drinking water supply and to ensure compliance with updated EPA water quality standards, LADWP proposes to construct a new buried concrete-covered reservoir to replace the existing uncovered Upper Stone Canyon Reservoir, in essentially the same location as the existing reservoir. The buried reservoir would provide an equal amount of potable water storage (138 million gallons [MG]) as is available in the existing reservoir. A maximum depth of 3 feet of topsoil would be placed over the buried reservoir, and shallow-rooting native plant species typical of the canyon environment and surrounding area would be installed. After completion of project construction, public access consisting of pedestrian trails would be provided in portions of the Stone Canyon Reservoir Complex.
Contact Information
Name
Julie Van Wagner
Agency Name
City of Los Angeles Department of Water and Power (LADWP)
Contact Types
Lead/Public Agency
Phone
Location
Coordinates
Cities
Los Angeles, Los Angeles, City of
Counties
Los Angeles
Cross Streets
Mulholland Drive & Roscomare Road
Zip
90077
Total Acres
14
Parcel #
4379029900
State Highways
I-405
Schools
Roscomare Rd ES
Notice of Determination
Approving Agency
City of Los Angeles Board of Water and Power Commissioners
Approving Agency Role
Lead Agency
Approved On
Determinations
(1) The project will have a significant impact on the environment
Yes
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
Yes
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
No
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A mitigation reporting or monitoring plan was adopted for this project
N/A
(5) A Statement of Overriding Considerations was adopted for this project
Yes
(6) Findings were made pursuant to the provisions of CEQA
Yes
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.