Alphabetical List of California Dams
(over 40,000 acre feet)

All significant dams in California are inventoried in California Department of Water Resources Bulletin 17.  You can access this database on-line or download a text file of it. The 123 dams in California with storage capacities over 40,000 acre feet are listed below.

Dam Name (Owner)
Year Built
Capacity
(acre-ft)
County
Barrett (City of San Diego)
1922
44,755
San Diego
Bear Valley (Big Bear Municipal WD)
1911
74,000
San Bernardino
Beardsley (Oakdale So San Joaquin ID)
1957
77,600
Tuolomne
Big Sage (Hot Spring Valley ID)
1921
77,000
Modoc
Black Butte (Corps of Engineers)
1963
143,700
Tehama
Boca (US Bureau of Reclamation)
1939
41,110
Nevada
Bowman (Nevada Irrigation Dist)
1927
64,000
Nevada
Bradbury (U S Bureau of Reclamation)
1953
205,000
Santa Barbara
Bridgeport (Walker River Irrigation Dist)
1924
44,100
Mono
Briones (East Bay Municipal District)
1964
67,520
Contra Costa
Buchanan (Corps of Engineers)
1975
150,000
Madera
Bucks Storage (Pacific Gas And Electric Co)
1928
103,000
Plumas
Buena Vista (J Boswell Co & Tenneco West)
1890
205,000
Kern
Butt Valley (Pacific Gas And Electric Co)
1924
49,800
Plumas
Calaveras (City County of San Francisco)
1925
100,000
Alameda
Camanche (East Bay Municipal District)
1963
431,500
San Joaquin
Camp Far West (South Sutter Water Dist)
1963
103,000
Yuba
Casitas (U S Bureau of Reclamation)
1959
254,000
Ventura
Castaic (State Dept of Water Resources)
1975
323,700
Los Angeles
Cedar Springs (State Dept of Water Resources)
1971
78,000
San Bernardino
Cherry Valley (City County of San Francisco)
1956
273,500
Tuolumne
Clear Lake (US Bureau of Reclamation)
1910
451,000
Modoc
Clear Lake (Yolo County FCWCD District)
1914
315,000
Yolo
Copco No 1 (Pacific Power And Light Co)
1922
77,000
Siskiyou
Courtright (Pacific Gas And Electric Co)
1958
123,300
Fresno
Coyote Valley (Corps of Engineers)
1959
122,400
Mendocino
Crane Val Stor (Pacific Gas And Electric Co)
1910
45,400
Madera
Del Valle (State Dept of Water Resources)
1968
77,100
Alameda
Don Pedro (Turlock Irrigation Dist)
1971
2,030,000
Tuolumne
Donnells (Oakdale So San Joaquin ID)
1958
56,893
Tuolumne
East Park (U S Bureau of Reclamation)
1910
51,000
Colusa
El Capitan (City of San Diego)
1934
112,800
San Diego
Englebright (Corps of Engineers)
1941
70,000
Yuba
Farmington (Corps of Engineers)
1951
52,000
San Joaquin
Florence Lake (Southern Calif Edison Co)
1926
64,406
Fresno
Folsom (U S Bureau of Reclamation)
1956
1,010,000
Sacramento
Frenchman (State Dept of Water Resources)
1961
55,477
Plumas
Friant (U S Bureau of Reclamation)
1942
520,500
Fresno
Grant Lake (City of Los Angeles)
1940
47,525
Mono
Grizzly Valley (State Dept of Water Resources)
1966
83,000
Plumas
Haiwee (City of Los Angeles)
1913
46,600
Inyo
Henshaw (Vista Irrigation District)
1923
50,000
San Diego
Hidden (Corps of Engineers)
1975
90,000
Fresno
Huntington Lake I (Southern Calif Edison Co)
1917
88,834
Fresno
Indian Valley (Yolo County FCWCD District)
1976
300,000
Lake
Iron Gate (Pacific Power And Light Co)
1962
58,000
Siskiyou
Isabella (Corps of Engineers)
1953
568,000
Kern
Jackson Meadows (Nevada Irrigation Dist)
1965
52,500
Nevada
James H Turner (City County San Francisco)
1964
50,500
Alameda
L L Anderson (Placer County Water Agency)
1965
136,405
Placer
Lake Almanor (Pac Gas And Electric Co)
1927
1,308,000
Plumas
Lake Arrowhead (Arrow Lake Association)
1922
48,000
San Bernardino
Lake Fordyce (Pac Gas And Electric Co)
1926
48,900
Nevada
Lake Spaulding (Pac Gas And Electric Co)
1913
74,773
Nevada
Lake Tahoe (U S Bureau of Reclamation)
1913
732,000
Placer
Leroy Anderson (Santa Clara Valley WD)
1950
91,280
Santa Clara
Little Grass Valley (Oroville Wyandotte ID)
1961
93,010
Plumas
Long Valley (City of Los Angeles)
1941
183,465
Mono
Loon Lake (Sacramento Mun Utility Dist)
1963
76,500
El Dorado
Lopez (San Luis Obispo Co FCWCD)
1969
52,500
San Luis Obispo
Lower Bear River (Pacific Gas And Electric Co)
1952
52,025
Amador
Lower Crystal Springs (City County San Francisco)
1888
57,900
San Mateo
Lower Hell Hole (Placer County Water Agency)
1966
208,400
Placer
Mammoth Pool (Southern Calif Edison Co)
1960
123,000
Fresno
Mathews (Metropolitan Water Dist)
1918
182,000
Riverside
Mojave (Corps of Engineers)
1971
89,700
San Bernardino
Monticello (U S Bureau Of Reclamation)
1957
1,602,000
Napa
Morena (City of San Diego)
1912
50,206
San Diego
Nacimiento (Monterey Co Water Res Agency)
1957
350,000
San Luis Obispo
New Bullards Bar (Yuba County Water Agency)
1970
969,600
Yuba
New Exchequer (Merced Irrigation Dist)
1967
1,032,000
Mariposa
New Hogan (Corps of Engineers)
1963
317,000
Calaveras
New Melones (US Bureau Of Reclamation)
1979
2,400,000
Stanislaus
New Spicer Meadow (Calaveras 
Co Water District)
1989
189,000
Tuolumne
New U San Leandro (East Bay MU District)
1977
42,000
Alameda
O Shaughnessy (City County San Francisco)
1923
360,000
Tuolumne
O'Neill (U S Bureau of Reclamation)
1967
56,400
Merced
Oroville (State Dept of Water Resources)
1968
3,537,577
Butte
Pardee (East Bay MU District)
1929
210,000
Arnador
Parker (US Bureau of Reclamation)
1938
648,000
San Bernardmo
Perris (State Dept Of Water Resources)
1973
131,452
Riverside
Pine Flat (Corps of Engineers)
1954
1,000,000
Fresno
Prado (Corps of Engineers)
1941
314,400
Riverside
Pyramid (State Dept Of Water Resources)
1973
180,000
Los Angeles
Robert A Skinner (Metropolitan Water Dist)
1973
43,800
Riverside
Robert W Matthews (Humboldt Bay MWD)
1962
51,800
Trinity
Rollins (Nevada Irrigation Dist)
1965
66,000
Nevada
Salt Springs (Pac Gas And Electric Co)
1931
141,900
Amador
San Antonio (Monterey Co Water Res Agency)
1965
350,000
Monterey
San Gabriel No 1 (LA Co Dept Of Public Works)
1938
44,183
Los Angeles
San Luis (U S Bureau of Reclamation)
1967
2,041,000
Merced
San Pablo (East Bay MU District)
1920
43,193
Contra Costa
San Vicente (City of San Diego)
1943
90,230
San Diego
Santa Felicia (United Water Cons Dist)
1955
100,000
Ventura
Savage (City of San Diego)
1919
49,510
San Diego
Scott (Pac Gas And Electric Co)
1921
73,000
Lake
Scotts Flat (Nevada Irrigation Dist)
1948
49,000
Nevada
Seven Oaks (Corps of Engineers)
-
145,600
San Bernardino
Shasta (U S Bureau of Reclamation)
1945
4,552,000
Shasta
Shasta River (Montague Water Cons Dist)
1928
50,000
Siskiyou
Shaver Lake (Southern Calif Edison Co)
1927
135,283
Fresno
Sly Creek (Oroville Wyandotte ID)
1961
65,050
Butte
Sly Park (U S Bureau of Reclamation)
1955
41,000
El Dorado
Stampede (U S Bureau of Reclamation)
1970
226,500
Sierra
Stony Gorge (U S Bureau of Reclamation)
1928
50,350
Glenn
Success (Corps of Engineers)
1961
82,300
Tulare
Terminus (Corps of Engineers)
1962
143,000
Tulare
Thermalito Afterbay (State Dept of Water Resources)
1967
57,041
Butte
Trinity (US Bureau of Reclamation)
1962
2,447,650
Trinity
Tule Lake (Lyneta Ranches)
1904
39,500
Lassen
Tulloch (Oakdale So San Joaquin ID)
1958
68,400
Calaveras
Turlock Lake (Turlock Irrigation District)
1915
45,600
Stanislaus
Twitchell (US Bureau of Reclamation)
1958
240,000
San Luis Obispo
Union Valley (Sacramento Mun Utility Dist)
1963
230,000
El Dorado
Vail Rancho (Calif Water Dist)
1949
51,000
Riverside
Vermilion Valley (Southern Calif Edison Co)
1954
125,000
Fresno
Virginia Ranch (Browns Valley Irr Dist)
1963
57,000
Yuba
Warm Springs (Corps of Engineers)
1982
381,000
Sonoma
Whale Rock (Whale Rock Commission)
1960
40,662
San Luis Obispo
Whiskeytown (US Bureau of Reclamation)
1963
241,100
Shasta
Whittier Narrows (Corps of Engineers)
1957
67,060
Los Angeles
Wilkerson (Delta wetlands)
-
50,000
San Joaquin
Wishon (Pacific Gas And Electric Co)
1958
118,000
Fresno