Sand Canyon Sewer Relocation Project


SCH Number
Lead Agency
Newhall County Water District
Document Title
Sand Canyon Sewer Relocation Project
Document Type
MND - Mitigated Negative Declaration

Document Description
The project involves the replacement of approximately 5,700 linear feet of sewer line presently located in the active channel of the Santa Clara River. The new sewer line would be constructed in adjacent upland areas located on or along the north bank of the Santa Clara River. The existing sewer line would be taken out of operation, then capped and left in place in accordance with applicable requirements. All exposed portions of the existing manholes associated with the existing sewer line would be removed. In summary, each manhole would be capped and cut approximately two feet below the existing bed elevation of the River.

Contact Information
Mike Alvord
Newhall County Water District
23780 N. Pine Street
Santa Clarita, CA 91321

805 259-3610


34°25'19.9"N 118°25'30.9"W
Santa Clarita
Los Angeles
Cross Streets
Sand Canyon Road
State Highways
SR 14
Sulphur Springs
Santa Clara River

Notice of Completion

Review Period Start
Review Period End
Development Type
Other (Infrastructure Replacement)
Local Action
Other Action Other Action: Infrastructure
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 Septic System 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
Air Resources Board California Coastal Commission California Department of Parks and Recreation California Department of Public Health California Highway Patrol California Public Utilities Commission Caltrans, District 7 Department of Conservation Department of Fish and Wildlife, Region 5 Department of Water Resources Native American Heritage Commission Regional Water Quality Control Board, Region 4 Resources Agency Resources, Recycling and Recovery
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