Cottage Creek Dam Modification Project
2 Documents in Project
Summary
SCH Number
2020080441
Lead Agency
Yuba County Water Agency
Document Title
Cottage Creek Dam Modification Project
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
Reservoir
Document Description
The Proposed Project consists of removing the existing corrugated metal pipe spillway and downstream culvert, excavating a portion of the dam down to a lower elevation, and installing a large concrete box culvert that would be sized to pass all Cottage Creek flows downstream past the Cottage Creek Dam and into New Bullards Bar Reservoir (approximately 1/4 mile downstream of the Cottage Creek Dam). These actions would result in the drainage of the existing Cottage Creek Reservoir. The existing Cottage Creek Reservoir would no longer capture water, but water would continue to move through the area and the former reservoir would function as a wetland.
Contact Information
Name
Tim Truong
Agency Name
Yuba Water Agency
Contact Types
Lead/Public Agency
Phone
Email
Name
Agency Name
Yuba Water Agency
Contact Types
Project Applicant
Location
Coordinates
Cities
Dobbins (nearest City)
Counties
Yuba
Regions
Northern California, Unincorporated
Cross Streets
Access from Emerald Cove Marina (Marysville Road)
Zip
95931
Total Acres
0.35 acres
Jobs
1
Parcel #
064260010000 & 064260013000
State Highways
N/A
Railways
N/A
Airports
N/A
Schools
N/A
Waterways
Cottage Creek, Cottage Creek Reservoir, New Bullards Bar Reservoir
Township
18 Nor
Range
7 East
Section
25/26
Notice of Completion
State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Conservation (DOC), California Department of Fish and Wildlife, North Central Region 2 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Transportation, District 3 (DOT), California Department of Water Resources (DWR), California Governor's Office of Emergency Services (OES), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Regional Water Quality Control Board, Central Valley Redding Region 5 (RWQCB), Central Valley Flood Protection Board, Department of Toxic Substances Control, Office of Historic Preservation, State Water Resources Control Board, Division of Water Rights, State Water Resources Control Board, Divison of Financial Assistance
Development Types
Other (Dam modification project)
Local Actions
Other
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, Flood Plain/Flooding, Geology/Soils, Greenhouse Gas Emissions, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Septic System, Sewer Capacity, Social, Solid Waste, Transportation, Tribal Cultural Resources, Vegetation, Wetland/Riparian, Wildfire, Wildlife