NID Regional Water Supply Project

2 Documents in Project


SCH Number
Lead Agency
Nevada Irrigation District
Document Title
NID Regional Water Supply Project
Document Type
NOP - Notice of Preperation

Document Description
The proposed Project will address projected demand for treated water within western portions of Placer County located with the NID boundary. The proposed Project entails conveying raw water from Combie Reservoir, storing the raw water in an intermediate storage reservoir, treating the water to potable standards, and conveying treated water to customers for municipal and industrial uses. The proposed project includes the construction of approximately 16 miles of raw and treated water pipelines, canal improvements, a raw water storage reservoir, a 40 million gallon per day (MGD) water treatment plant including treated water storage, a treated water hydraulic control and metering station, and hydrolelectric facilities.

Contact Information
Lisa Francis Tassone
Nevada Irrigation District
1036 W. Main Street
Grass Valley, CA 95945

530-273-6185 x222


38°58'24"N 121°13'33"W
Lincoln Auburn
Placer Nevada
Cross Streets
Big Hill Rd, Garden Bar Rd, Mt. Pleasant Rd, Bell Rd, Hwy 49
Total Acres
Parcel #
State Highways
Hwy 49
Bear River, Doty Ravine, Coon Creek, Combie Reservoir

Notice of Completion

Review Period Start
Review Period End
Development Type
Water Facilities (WTP Type, 40 MGD) Other (16 miles water pipline)
Local Action
Other Action Other Action: Infrastructure
Project Issues
Cumulative Effects Landuse Growth Inducing Wetland/Riparian Water Supply Water Quality Vegetation Traffic/Circulation Toxic/Hazardous Solid Waste Soil Erosion/Compaction/Grading Sewer Capacity Schools/Universities Recreation/Parks Public Services Population/Housing Balance Noise Geologic/Seismic Forest Land/Fire Hazard Flood Plain/Flooding Biological Resources Archaeologic-Historic Air Quality Agricultural Land Aesthetic/Visual
Reviewing Agencies
Caltrans, District 3 N Department of Water Resources Regional Water Quality Control Bd., Region 5 (Sacramento) Native American Heritage Commission California Department of Parks and Recreation California Energy Commission California Highway Patrol Department of Conservation Department of Fish and Wildlife, Region 2 Office of Historic Preservation State Lands Commission State Water Resources Control Board, Division of Drinking Water State Water Resources Control Board, Divison of Financial Assistance
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