New Bullards Bar Dam

New Bullards Bar Dam
Official nameNew Bullards Bar Dam
LocationYuba County, California
Coordinates39°23′36″N 121°08′35″W / 39.39333°N 121.14306°W / 39.39333; -121.14306
Opening date1969; 55 years ago (1969)
Operator(s)Yuba County Water Agency
Dam and spillways
ImpoundsNorth Yuba River
Height645 ft (197 m)[1]
Length2,587 ft (789 m)[1]
Spillway typeConcrete chute, 3x Tainter gates
Spillway capacity160,000 cu ft/s (4,500 m3/s)
Reservoir
CreatesNew Bullards Bar Reservoir
Total capacity969,600 acre⋅ft (1.1960×109 m3)[2]
Catchment area489 sq mi (1,270 km2)[2]
Surface area4,810 acres (1,950 ha)[2]
Power Station
Hydraulic head1,306 ft (398 m)[3]
Turbines2x Pelton
Installed capacity340 MW[3]
Annual generation1,114 GWh (2001–2012)[4]

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 (1.1960×109 m3) of water. The dam serves for irrigation, drinking water and hydroelectric power generation.

  1. ^ a b "New Bullards Bar Dam". National Performance of Dams Program. Stanford University. Archived from the original on December 12, 2012. Retrieved September 29, 2012.
  2. ^ a b c "New Bullards Bar (BUL)". California Data Exchange Center. California Department of Water Resources. Retrieved September 29, 2012.
  3. ^ a b Cite error: The named reference relicense was invoked but never defined (see the help page).
  4. ^ "California Hydroelectric Statistics & Data". California Energy Commission. Archived from the original on February 26, 2018. Retrieved April 26, 2018.