About Yuba Water Agency Hydropower
New Colgate Powerhouse Water carried nearly five miles from New Bullards Bar Reservoir through a 26-foot-diameter tunnel is routed down a 15-foot-diameter penstock to drive Colgate’s two powerful turbines, producing a total of up to 350 megawatts of electricity.
Venture into the California Wilderness – Touring the New Bullards Bar ...
Jul 25, 2022 · With water carried almost 5 miles from New Bullards Bar Reservoir by way of a 15-foot-diameter tunnel, the water drives two of the largest single-cast Pelton Wheel turbines ever constructed. The turbines have the capacity to produce up to 350 megawatts, which is the electric equivalent of powering approximately 350,000 homes.
New Bullards Bar Dam - Wikipedia
New Bullards Bar Dam is a variable radius concrete arch dam constructed in the early 1960s in California on the North Yuba River. Located near the town of Dobbins in Yuba County, the dam forms the New Bullards Bar Reservoir, which can hold about 969,600 acre⋅ft (1.1960 × …
New Bullards Minimum Flow Powerhouse includes a single Pelton type turbine with a capacity of 150 kilowatts at a flow of 5 cfs. The flow through this Powerhouse is normally set at 6 cfs to
Hydropower Facilities | Yuba Water Agency, CA
New Colgate Powerhouse Water is carried nearly five miles from New Bullards Bar Reservoir through a 26-foot-diameter tunnel, and then makes its way down a 15-foot-diameter penstock to drive two of the largest single-cast Pelton Wheel turbines ever built.
Hydropower | Yuba Water Agency, CA
Yuba Water Agency owns and operates three separate powerhouses on the Yuba River: New Colgate Powerhouse, Narrows 2 Powerhouse, and the New Bullards Bar minimum instream flow powerhouse. Public information about the Federal Energy Regulatory Commission relicensing process for Narrows hydroelectric power generation facility.
West Coast Federal Energy Regulatory Commission (FERC) Licensed ...
Water from the New Bullards Bar Reservoir is conveyed to the New Bullards Bar Minimum Flow Powerhouse on the North Yuba River. The powerhouse contains a single Pelton-type turbine with an installed capacity of 150 kilowatts, operating under a rated flow capacity of 5 cfs.
NEW BULLARDS BAR MINIMUM FLOW DEVELOPMENT consists of: (1) New Bullards Bar Minimum Flow Powerhouse Penstock, a 70 foot long, 12 inch diameter steel penstock with a maximum flow capacity of 5 cfs; (2) New Bullards Bar Minimum Flow Powerhouse, which includes a single Pelton type turbine
New Bullards Bar Reservoir - Wikipedia
Pelton wheel for New Colgate after production in Switzerland. The reservoir provides water to power two hydroelectric plants, New Colgate Powerhouse and Fish Release Powerhouse. New Colgate Powerhouse is not located at the base of the dam, like most hydroelectric plants.
New Bullards Bar Dam, California | All You Need To Know
New Bullards Bar Dam is a concrete arch dam located about 36 miles from Marysville, Yuba, California. Overview, Weather, Location, Map and More.