Slate Creek Diversion Sediment Pass-Through Project
2 Documents in Project
Summary
SCH Number
2001082096
Lead Agency
Oroville-Wyandotte Irrigation District
Document Title
Slate Creek Diversion Sediment Pass-Through Project
Document Type
NEG - Negative Declaration
Received
Present Land Use
Important Timber and General Forest
Document Description
Oroville-Wyandotte Irrigation District plans to pass gravel, cobble, and sediment through their Slate Creek Diversion Dam during winter storm events in order to clear material from the vicinity of the project structures (valves, trash racks, tunnel, etc.). Sediment accumulation peaked during a 1997 storm event, and threatens the project structures and minimum fish flows. The sediment pass-through events will be part of normal maintenance of the hydro project, subject to monitoring and various permit requirements.
Contact Information
Name
Kathy Peterson
Agency Name
Oroville-Wyandotte Irrigation District
Contact Types
Lead/Public Agency
Address
Phone
Location
Counties
Plumas
Waterways
Slate Creek
Township
20N
Range
8E
Section
2SW
Notice of Completion
State Review Period Start
State Review Period End
State Reviewing Agencies
California Department of Conservation (DOC), California Department of Fish and Wildlife, North Central Region 2 (CDFW), California Department of Parks and Recreation, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, Central Valley Redding Region 5 (RWQCB), California State Lands Commission (SLC), Department of Toxic Substances Control, Department of Water Resources, Resources Agency, State Water Resources Control Board, Division of Water Quality, State Water Resources Control Board, Division of Water Rights, California Department of Transportation, District 2 (DOT)
State Reviewing Agency Comments
California Department of Transportation, District 2 (DOT)
Local Actions
Other
Project Issues
Hazards & Hazardous Materials, Hydrology/Water Quality, Wildlife
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.