Proposed Groundwater Treatment Action for Tujunga Well Field
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Summary
- SCH Number
- 2018071031
- Lead Agency
- Los Angeles Department of Water and Power
- Document Title
- Proposed Groundwater Treatment Action for Tujunga Well Field
- Document Type
- MND - Mitigated Negative Declaration
- Received
- Present Land Use
- OS
- Document Description
- Note: Review Extended Per Lead LADWP proposes to implement a response action to address releases of contaminants in groundwater that are migrating to the Tujunga Well Field. If LADWP adopts this plan following the public comment period and review of public comment, LADWP would (a) install a treatment system on LADWP property at the Tujunga Spreading Grounds in Sun Valley, LA capable of treating the contaminants, (b) connect the affected wells to that system, and (c) operate its existing wells at this well field, in a manner that minimizes the spread of the contaminant mass, limits further degradation of the groundwater basin directly downgraded of the Tujunga Wells, removes contaminant mass from the aquifer, and restore LADWP's capability to operate its existing well field consistent with historic and planned future use.
- Contact Information
-
Jane Hauptman
Los Angeles Department of Water and Power
111 North Hope Street, Room 1044
Los Angeles, CA 90012
Phone : (213) 367-0968
Location
- Coordinates
- 34°13'44.3"N 118°24'52.4"W
- Counties
- Los Angeles
- Cross Streets
- Arleta Ave and Sheldon St
- Zip
- 91352
- Total Acres
- 3.5
- Parcel #
- 2634003904
- State Highways
- 170, 5
- Railways
- Amtrak/Metrolink
- Schools
- several
- Waterways
- Tujunga Wash Channel
- Township
- 2N
- Range
- 12W
- Section
- 25
- Other Location Info
- Sun Valley
Notice of Completion
- Review Period Start
- Review Period End
- Development Type
- Water Facilities (remediation Type, 63.36 MGD)
- Local Action
- Other Action Other Action: remedial action
- Project Issues
- Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Biological Resources Coastal Zone 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 Growth Inducing Land Use Cumulative Effects
- Reviewing Agencies
- California Coastal Commission California Department of Fish and Wildlife, South Coast Region 5 California Department of Parks and Recreation California Department of Transportation, District 7 California Highway Patrol California Native American Heritage Commission California Public Utilities Commission California Regional Water Quality Control Board, Los Angeles Region 4 Department of Toxic Substances Control Department of Water Resources Resources Agency State Water Resources Control Board, Division of Water Quality
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.