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State of California California Natural Resources Agency Department of Water Resources Division of Safety of Dams
September 2017 Dams Listed Alphabetically by Dam Name
Dams Within
Jurisdiction of the
State of California
Dams Within
Jurisdiction of the
State of California
Dams Listed Alphabetically
By Dam Name
September 2017
Photo used with permission from the City and County of San Francisco
DSOD – Data Definitions – Page i
Dam Number Unique identification number used for inventorying dams in California based on the jurisdictional status of a dam. This number is assigned and used by the Division of Safety of Dams (DSOD). National Inventory of Dams Identification Number (National ID No.) Unique identification number used for inventorying dams in the U.S. Army Corp of Engineers’ National Inventory of Dams (NID) database. DSOD is responsible for assigning this number for dams in California. Dam Name The dam name as given by the owner, which may not be unique and may differ from the name of the lake. Owner Name The entity or person with legal responsibility for the dam. Owner Type Owners are organized into the following categories:
Associations (Home Owners Associations, etc.)
City, city agency, or city district
County, county agency, or county district
Individual owner/Private citizen (Owner Name not provided)
Park, sanitation, utility, or water district
Private company, corporation, LLC, or partnership
Private trusts and estates
State Agency
Water agency or authority Dam Height Vertical distance from the downstream toe of the dam to the dam crest (measured in feet). Crest Length Distance measured along the dam crest from one abutment to the other (measured in feet). Reservoir Capacity Maximum amount of water that the dam can impound (measured in acre-feet). Dam Type A four letter code describing and categorizing the principal material, style, or construction method of the dam:
CORA Constant Radius Arch
CRIB Crib Wall
ERRK Earth and Rock
ERTH Earthen Embankment
FLBT Flashboard and Buttress
GRAV Gravity
HYDF Hydraulic Fill
MULA Multiple Arch
RECT Reinforced Concrete Tank
ROCK Rock Fill
SLBT Slab and Buttress
VARA Variable Radius Arch
INFL Inflatable
RCC Roller Compacted Concrete Certified Status The certified status of a dam is one of three statuses:
Status Description
Certified Jurisdictional sized dams that may safely impound water to the elevation specified on the Certificate of Approval.
Certified/Inop Jurisdictional sized dams without water impounding capabilities under reasonable foreseeable conditions, taking into account the size of the drainage area.
Not Certified Jurisdictional sized dams that operate without a Certificate of Approval. Generally, these dams are in the process of becoming certified, altered to less than jurisdictional size, or being removed.
DSOD – Data Definitions – Page ii
Downstream Hazard The downstream hazard is based solely on potential downstream impacts to life and property should the dam fail when operating with a full reservoir. This hazard is not related to the condition of the dam or its appurtenant structures. The definitions for downstream hazard are borrowed from the Federal Guidelines for Inundation Mapping of Flood Risks Associated with Dam Incidents and Failures (FEMA P-946, July 2013). FEMA categorizes the downstream hazard potential into three categories in increasing severity: Low, Significant, and High. DSOD adds a fourth category of “Extremely High” to identify dams that may impact highly populated areas or critical infrastructure, or have short evacuation warning times.
Downstream Hazard Classification
Loss of Human Life
Economic, Environmental, and Lifeline Losses
Low None expected Low and generally limited to owner’s property
Significant None expected Yes
High Probable (one or more expected) Yes, but not necessary for this classification
Extremely High Considerable Yes, major impacts to critical infrastructure or property
Condition Assessment California DSOD uses NID’s condition rating definitions, with additional criteria, as a guideline in assigning condition assessments.
Rating National Inventory of Dams
Definitions California DSOD
Additional Criteria
Satisfactory
No existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the applicable regulatory criteria or tolerable risk guidelines
None
Fair
No existing dam safety deficiencies are recognized for normal loading conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action
Dam has a long-standing deficiency that is
not being addressed in a timely manner
Dam is not certified and its safety is under
evaluation
Dam is restricted and operation of the
reservoir at the lower level does not mitigate
the deficiency
Poor
A dam safety deficiency is recognized for loading conditions that may realistically occur. Remedial action is necessary. A poor rating may also be used when uncertainties exist as to critical analysis parameters that identify a potential dam safety deficiency. Further investigations and studies are necessary
Dam has multiple deficiencies or a significant
deficiency that requires extensive remedial
work
Unsatisfactory A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution
None
Not Rated The dam has not been inspected, is not under State jurisdiction, or has been inspected but, for whatever reason, has not been rated
None
Reservoir Restrictions DSOD may direct or order an owner to operate the reservoir to a specified water surface elevation level that is lower than the maximum storage level. In addition, owners may self-impose a restriction as a result of an owner-initiated study that identifies a dam safety issue. Reservoir restrictions are typically imposed for deficiencies of the dam, spillway, low-level outlet, or other appurtenances with respect to dam safety.
September 2017Page
1 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
#
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
#
Pacific Gas and Electric Company Madera
1896
6919
1,572 ERTH
#1 Forebay
CA00338
95.004 Certified
Private company, corporation, LLC, partnership Low
Fair
Yes37.16 -119.49
Pacific Gas and Electric Company Madera
1912
16830
113 CORA
#2 Reservoir
CA00342
95.012 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No37.24 -119.52
Pacific Gas and Electric Company Madera
1906
2039
450 ERTH
#3 Forebay
CA00339
95.006 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No37.25 -119.53
City of Torrance Los Angeles
1953
3140
1,022 RECT
10 MG Walteria
CA00881
1049.000 Certified
City, city agency, or city district High
Satisfactory
No33.79 -118.34
City of Glendale Los Angeles
1924
4628
725 ERTH
10th and Western
CA00062
5.004 Certified
City, city agency, or city district High
Satisfactory
No34.18 -118.28
City of Torrance Los Angeles
1987
5831
1,287 RECT
18 MG Walteria
CA01193
1049.002 Certified
City, city agency, or city district High
Satisfactory
No33.79 -118.34
City of Brea Orange
1924
9230
1,596 ERTH
30 MG Central Reservoir
CA01113
1087.000 Certified
City, city agency, or city district High
Satisfactory
No33.93 -117.91
Olivenhain Municipal Water District San Diego
2000
41022
1,270 ERTH
4-S Ranch Reclamation Reservoir
CA01446
1836.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.01 -117.11
Count: 8
September 2017Page
2 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
A
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
A
Private Entity Modoc
1923
80013
1,200 ERTH
A and C
CA00915
1110.002 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.78 -120.80
Estate of George R. Chaffin Butte
1957
45065
475 ERTH
A. L. Chaffin
CA00552
346.000 Certified
Private trusts and estates Low
Satisfactory
No39.60 -121.59
Private Entity El Dorado
1950
11037
285 ERTH
Abrams
CA01065
3462.002 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.85 -120.98
Mendocino
1964
13850
590 ERTH
Ada Rose, Lake
CA00871
1038.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No39.43 -123.38
Brooktrails Township Community Services District
Lake County Watershed Protection District Lake
1962
69536
1,280 ERTH
Adobe Creek
CA00827
1011.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.94 -122.89
Pilot Hill Estates Homeowner Association El Dorado
1951
9035
905 ERTH
Aeree
CA01048
2463.000 Certified
Associations Significant
Satisfactory
No38.84 -121.03
Southern California Edison Mono
1916
81030
278 MULA
Agnew Lake
CA00454
104.038 Certified
Private company, corporation, LLC, partnership High
Poor
Yes37.76 -119.13
County of Orange Orange
1998
25641
480 ERTH
Agua Chinon
CA01361
1012.017 Certified
County, county agency, or county district High
Satisfactory
No33.69 -117.70
Agua Tibia Ranch San Diego
1947
6235
1,053 ERTH
Agua Tibia
CA00783
849.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No33.36 -117.02
Sonoma County Water Agency Sonoma
2002
31545
2,125 ERTH
Airport Reservoir D
CA01445
1002.011 Certified
County, county agency, or county district Significant
Satisfactory
No38.51 -122.85
Sonoma County Water Agency Sonoma
1985
29022
3,700 ERTH
Airport Storage Pond
CA01229
1002.006 Certified
County, county agency, or county district Significant
Satisfactory
No38.52 -122.80
Sonoma County Water Agency Sonoma
1989
31020
3,628 ERTH
Airport Storage Pond 2
CA01202
1002.007 Certified
County, county agency, or county district Significant
Satisfactory
No38.52 -122.81
Private Entity Lassen
1953
33521
835 ERTH
Albaugh No 1
CA00948
1242.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.14 -121.00
Private Entity Lassen
1966
27026
4,200 ERTH
Albaugh No 2
CA00949
1242.002 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.16 -120.97
September 2017Page
3 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
A
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
A
Riverside
1956
37066
470 ERTH
Alessandro
CA00798
1003.003 Certified
County, county agency, or county district High
Satisfactory
No33.93 -117.37
Riverside County Flood Control and Water Conservation District
The Alisal Ranch Santa Barbara
1971
2,34293
1,100 ERTH
Alisal Creek
CA00731
756.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No34.55 -120.14
Private Entity Lake
1955
8533
250 ERTH
Allen
CA00569
394.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.93 -122.86
Fresno Metropolitan Flood Control District Fresno
1994
83312
134 ERTH
Alluvial Drain Detention
CA01358
1017.005 Certified
Park, sanitation, utility, or water district High
Satisfactory
No36.86 -119.67
Santa Clara Valley Water District Santa Clara
1936
2,000110
500 ERTH
Almaden
CA00289
72.004 Certified
Park, sanitation, utility, or water district Extremely High
Fair
Yes37.16 -121.83
San Jose Water Company Santa Clara
1965
2738
1,100 ERTH
Almaden Valley
CA00681
622.014 Certified
Water agency or authority Extremely High
Satisfactory
No37.20 -121.84
East Bay Municipal Utility District Alameda
1954
2030
1,040 ERTH
Almond
CA00176
31.020 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.71 -122.08
Northern California Power Agency Alpine
1906
4,12249
395 ROCK
Alpine
CA00422
108.000 Certified
Water agency or authority Significant
Satisfactory
No38.47 -120.00
Marin Municipal Water District Marin
1917
8,892143
524 GRAV
Alpine
CA00204
33.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.94 -122.64
San Bernardino
1964
7030
2,600 ERTH
Alta Loma Basin #1
CA00319
87.006 Certified
County, county agency, or county district High
Satisfactory
No34.14 -117.59
County of San Bernardino Department of Public Works
San Bernardino
1971
8522
3,000 ERTH
Alta Loma Basin #2
CA00320
87.007 Certified
County, county agency, or county district High
Satisfactory
No34.14 -117.58
County of San Bernardino Department of Public Works
City of Palmdale Los Angeles
1998
1,18765
480 ERTH
Amargosa Creek
CA01406
789.000 Certified
City, city agency, or city district Significant
Satisfactory
No34.60 -118.24
Anderson Cottonwood Irrigation District Shasta
1917
1,24024
455 FLBT
Anderson Cottonwood
CA00226
51.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No40.59 -122.39
Private Entity Nevada
1989
3047
227 ERTH
Anderson Ranch
CA01206
1303.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No39.30 -121.06
September 2017Page
4 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
A
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
A
Union Public Utility District Calaveras
1983
14280
520 ERTH
Andrew Cademartori
CA01274
2031.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.15 -120.43
Pacific Union College Napa
1967
15635
621 ERTH
Angwin
CA01038
2419.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.58 -122.43
California Department of Parks and Recreation Sonoma
1956
39567
400 ERTH
Annadel No 1
CA00056
1.070 Certified
State agency High
Satisfactory
No38.43 -122.63
California Department of Water Resources Plumas
1964
22,566113
1,320 ERTH
Antelope
CA00037
1.050 Certified
State agency HIgh
Satisfactory
No40.18 -120.61
Tehachapi-Cummings County Water District Kern
1987
76457
3,500 ERTH
Antelope
CA01213
1083.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No35.11 -118.44
Lake Wildwood Association Nevada
1970
3,84075
460 ERRK
Anthony House
CA00964
1300.002 Certified
Associations Significant
Satisfactory
No39.24 -121.22
City of Antioch Contra Costa
1935
72230
450 ERTH
Antioch Res
CA00057
3.000 Certified
City, city agency, or city district Extremely High
Satisfactory
No37.98 -121.81
Kerwin Estate, LLC Napa
1950
2239
350 ERTH
Araujo Reservoir No. 1
CA01607
5413.000 Not Certified
Private company, corporation, LLC, partnership High
Fair
No38.59 -122.55
Kerwin Estate, LLC Napa
1950
2033
230 ERTH
Araujo Reservoir No. 2
CA01608
5413.002 Not Certified
Private company, corporation, LLC, partnership High
Fair
No38.59 -122.55
City of Arcata Humboldt
1937
4650
160 ERTH
Arcata
CA00159
27.000 Certified/Inop
City, city agency, or city district High
Satisfactory
No40.88 -124.06
East Bay Municipal Utility District Contra Costa
1970
2227
875 RECT
Argyle No 2
CA00186
31.030 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.98 -122.29
Greenrock Ranch Lands, LLC Amador
1957
2,43367
1,175 ERTH
Arroyo Seco
CA00613
471.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.36 -121.00
Ventura County Watershed Protection District Ventura
1996
15557
368 ERTH
Arundell Barranca
CA01412
86.010 Certified
County, county agency, or county district High
Satisfactory
No34.30 -119.22
E. and J. Gallo Winery Sonoma
1955
32534
900 ERTH
Asti
CA00993
1428.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.75 -122.97
September 2017Page
5 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
A
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
A
City of Atascadero San Luis Obispo
1918
25018
500 ERTH
Atascadero Park
CA00723
740.000 Certified
City, city agency, or city district High
Satisfactory
No35.47 -120.67
Auburn Lake Trails Property Owners El Dorado
1978
6841
475 ERTH
Auburn Lake Trails
CA01144
3467.000 Certified
Associations Significant
Satisfactory
No38.92 -120.94
Private Entity Placer
1959
20039
800 ERTH
Auburn Valley Country Club #3
CA01324
1329.003 Certified
Individual owner/Private Citizen Significant
Satisfactory
No39.00 -121.15
Showcase Ranches Community Services District El Dorado
1962
13632
605 ERTH
Aukum View
CA01063
3461.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.57 -120.71
San Jose Water Company Santa Clara
1950
6,200185
700 ERTH
Austrian
CA00680
622.013 Certified
Water agency or authority Extremely High
Satisfactory
No37.13 -121.93
Kendall Jackson Wine Estates, LTD Sonoma
1952
15543
355 ERTH
Axell
CA00588
421.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.62 -122.77
Silver Eagle Ranch, LLC Sonoma
1955
8544
140 ERTH
Azalea
CA01039
2420.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.44 -122.94
Count: 49
September 2017Page
6 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
B
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
B
Private Entity Napa
1957
4946
700 ERTH
B J Robinson
CA01033
2410.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.29 -122.22
Los Angeles County Department Of Public Works Los Angeles
1954
4943
585 ERTH
Bailey Debris Basin
CA01150
32.024 Certified
County, county agency, or county district High
Satisfactory
No34.17 -118.06
Pacific Gas and Electric Company Fresno
1928
318165
235 CORA
Balch Afterbay
CA00336
95.002 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No36.91 -119.09
Pacific Gas and Electric Company Fresno
1927
1,295139
388 VARA
Balch Diversion
CA00335
95.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No36.92 -119.02
Southern California Edison Fresno
1986
2,040127
1,325 ROCK
Balsam Meadow
CA01283
104.042 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No37.16 -119.25
Rio Tinto Kern
2008
1,11446
4,866 ERTH
BAP Pond 5
CA01498
738.006 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No35.05 -117.74
Rio Tinto Kern
2012
1,14032
4,891 ERTH
BAP Pond 6
CA01552
738.007 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No35.05 -117.73
Rio Tinto Kern
2003
1,98637
4,000 ERTH
BAP Ponds 1,2,3,4
CA01430
738.005 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No35.05 -117.74
Heart Consciousness Church Lake
2003
14730
385 ERTH
Bar X Ranch Reservoir # 2
CA01459
1394.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.78 -122.60
Private Entity El Dorado
1948
11518
688 ERTH
Barnett
CA00998
1464.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.64 -120.95
City of San Diego San Diego
1922
44,755161
750 GRAV
Barrett
CA00106
8.000 Certified
City, city agency, or city district Extremely High
Fair
No32.68 -116.67
Madison Valley Investment Partners Siskiyou
1964
16013
570 ERTH
Barton
CA00928
1181.002 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No41.64 -122.45
Solano Irrigation District Solano
1962
1935
333 ERTH
Bascherini
CA00836
1016.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.37 -121.99
California Department of Fish and Wildlife Siskiyou
1949
22318
1,110 ERTH
Bass Lake
CA00498
1.085 Certified
State agency Significant
Satisfactory
No41.70 -122.49
September 2017Page
7 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
B
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
B
Brown Estate Vineyards Napa
1990
5136
0 ERTH
Bassett Brown
CA01337
7000.012 Not Certified
Private trusts and estates Significant
Fair
No38.50 -122.28
Sacramento
1980
70715
6,928 ERTH
Battery II
CA01420
2004.002 Certified
County, county agency, or county district Low
Satisfactory
No38.44 -121.48
Sacramento Regional County Sanitation District
Sacramento
1983
24012
4,108 ERTH
Battery III
CA01421
2004.003 Certified
County, county agency, or county district Low
Satisfactory
No38.44 -121.48
Sacramento Regional County Sanitation District
Alturas Ranches, LLC Modoc
1954
2,39020
710 ERTH
Bayley Res
CA00920
1118.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.26 -120.63
Lake Lucerne Mutual Water Company San Mateo
1938
90031
325 ERTH
Bean Hollow #2
CA00665
602.002 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No37.21 -122.37
Lake Lucerne Mutual Water Company San Mateo
1939
46140
405 ERTH
Bean Hollow #3
CA00666
602.003 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No37.20 -122.37
Southern California Edison Fresno
1927
10355
241 CORA
Bear Creek Diversion
CA00428
104.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No37.34 -118.98
California Water Service Company San Mateo
1896
67261
730 ERTH
Bear Gulch
CA00658
581.006 Certified
Private company, corporation, LLC, partnership Extremely High
Fair
Yes37.43 -122.23
Pacific Gas and Electric Company Amador
1900
6,81883
748 ROCK
Bear River
CA00379
97.061 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.56 -120.22
Big Bear Municipal Water District San Bernardino
1911
74,00080
360 MULA
Bear Valley
CA00757
2015.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No34.24 -116.98
Bear Valley Water District Alpine
1975
34643
520 ERTH
Bear Valley SH
CA01114
1088.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.45 -120.03
Tri-Dam Project Tuolumne
1957
77,600278
820 ERRK
Beardsley
CA00263
62.004 Certified
Water agency or authority Extremely High
Satisfactory
No38.20 -120.08
Tri-Dam Project Tuolumne
1958
32041
385 CRIB
Beardsley Afterbay
CA00266
62.007 Certified
Water agency or authority Significant
Fair
Yes38.20 -120.09
Beaver Creek Ranch Lassen
1978
21422
468 ERTH
Beaver Creek
CA01147
1258.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.00 -121.33
September 2017Page
8 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
B
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
B
Calaveras County Water District Tuolumne
1990
2050
180 GRAV
Beaver Creek Diversion
CA01259
1024.008 Certified
County, county agency, or county district Low
Satisfactory
No38.23 -120.28
Rainbow Municipal Water District San Diego
1983
62595
3,500 ERTH
Beck
CA01551
2048.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.36 -117.17
County of Orange Orange
1994
24362
570 ERTH
Bee Canyon Retention Basin
CA01360
1012.009 Certified
County, county agency, or county district Low
Satisfactory
No33.71 -117.71
Private Entity San Joaquin
1971
8140
300 ERTH
Beggs
CA01291
576.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.22 -121.05
City of Saint Helena Napa
1959
2,53095
500 ERTH
Bell Canyon
CA00149
16.003 Certified
City, city agency, or city district High
Satisfactory
No38.56 -122.48
Private Entity Nevada
1950
9054
312 ERTH
Bellett
CA00542
317.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No39.37 -121.04
California Department of Parks and Recreation Humboldt
1932
1,06044
283 SLBT
Benbow
CA00030
1.041 Certified
State agency Significant
Fair
Yes40.07 -123.80
Chowchilla Water District Madera
1962
2,45021
1,040 ERTH
Berenda Slough
CA00835
1015.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No37.13 -120.19
City of San Diego San Diego
1964
3054
830 ERTH
Bernardo Reservoir
CA00118
8.014 Certified
City, city agency, or city district High
Satisfactory
No33.01 -117.08
Berrenda Mesa Water District Kern
1967
18022
2,550 ERTH
Berrenda Mesa
CA00884
1051.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No35.70 -120.03
California Department of Water Resources Alameda
1961
5,00095
695 ERTH
Bethany Forebay
CA00033
1.045 Certified
State agency High
Satisfactory
No37.78 -121.62
Private Entity Calaveras
1925
9029
610 ERTH
Bevanda
CA00619
495.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.15 -120.89
Private Entity Mendocino
1955
21551
460 ERRK
Bevans Creek
CA00562
387.000 Certified
Individual owner/Private Citizen High
Satisfactory
No39.31 -123.13
Indian Valley Community Service District Plumas
1865
5,20035
325 ERRK
Bidwell Lake
CA00530
273.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No40.11 -120.96
September 2017Page
9 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
B
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
B
City of Newport Beach Orange
1959
60065
3,824 ERTH
Big Canyon
CA00891
1058.000 Certified
City, city agency, or city district Extremely High
Satisfactory
No33.61 -117.86
Private Entity El Dorado
1935
39563
432 ERTH
Big Canyon Creek
CA00611
469.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.61 -120.90
Pine Mountain Lake Association Tuolumne
1969
7,650120
480 ERTH
Big Creek
CA00652
557.000 Certified
Associations High
Satisfactory
No37.86 -120.20
Southern California Edison Fresno
1913
10075
220 CORA
Big Creek No 4
CA00430
104.004 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No37.20 -119.24
Southern California Edison Fresno
1921
4258
153 CORA
Big Creek No 5
CA00431
104.005 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No37.20 -119.31
Southern California Edison Fresno
1923
993140
485 CORA
Big Creek No 6
CA00432
104.006 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No37.21 -119.33
Southern California Edison Fresno
1951
35,000233
893 GRAV
Big Creek No. 7
CA00440
104.022 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No37.15 -119.45
Los Angeles County Department Of Public Works Los Angeles
1929
1,290153
480 MULA
Big Dalton
CA00187
32.000 Certified
County, county agency, or county district High
Satisfactory
No34.17 -117.81
Los Angeles County Department Of Public Works Los Angeles
1960
20859
840 ERTH
Big Dalton Debris Basin
CA01156
32.030 Certified
County, county agency, or county district High
Satisfactory
No34.16 -117.83
Private Entity Modoc
1912
6,5309
365 ERTH
Big Dobe North
CA00467
129.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.63 -120.56
Private Entity Modoc
1912
3,86011
2,640 ERTH
Big Dobe South
CA00468
129.002 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.62 -120.57
Fresno Metropolitan Flood Control District Fresno
1948
30,20050
25,300 ERTH
Big Dry Creek
CA01075
1017.002 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No36.89 -119.66
Kern-Tulare Water District Kern
1970
31238
1,200 ERTH
Big Four Ranch
CA00722
737.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No35.75 -119.09
Private Entity Modoc
1959
41018
1,900 ERTH
Big Johnson
CA00918
1116.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.95 -121.22
September 2017Page
10 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
B
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
B
California Redwood Acquisition Company Humboldt
1947
78016
3,700 ERTH
Big Lagoon
CA00503
203.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No41.15 -124.10
Inyo1,07114
50 ROCK
Big Pine Creek
CA00072
6.011 Certified
City, city agency, or city district High
Satisfactory
No37.12 -118.49
City of Los Angeles Department of Water And Power
Lucasfilm, LTD Marin
2002
9145
490 ERTH
Big Rock Ranch
CA01457
437.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.05 -122.63
Hot Spring Valley Water District Modoc
1921
77,00049
680 ERTH
Big Sage
CA00233
55.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No41.58 -120.63
Los Angeles County Department Of Public Works Los Angeles
1927
858225
612 VARA
Big Santa Anita
CA00188
32.002 Certified
County, county agency, or county district Extremely High
Satisfactory
No34.18 -118.02
Los Angeles County Department Of Public Works Los Angeles
1931
5,750220
505 VARA
Big Tujunga No. 1
CA00191
32.006 Certified
County, county agency, or county district Extremely High
Satisfactory
No34.29 -118.19
Southern California Edison Inyo
1908
7834
443 ERTH
Bishop Creek Intake No. 2
CA00449
104.033 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No37.25 -118.58
City of Santa Clara Tehama
1989
5225
1,464 GRAV
Black Butte Reregulating
CA01226
1266.000 Certified
City, city agency, or city district Significant
Satisfactory
No39.81 -122.33
Private Entity Madera
1971
74045
510 ERTH
Black Hawk
CA00707
687.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No37.16 -119.78
City of San Diego San Diego
2002
7755
0 RECT
Black Mountain Water Tank
CA01442
8.016 Certified
City, city agency, or city district High
Satisfactory
No32.99 -117.13
Bently Family, LP Mono
1905
18518
1,330 ERTH
Black Reservoir
CA00646
538.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.34 -119.48
White Rock Club, Inc. Monterey
1925
3054
150 ERRK
Black Rock Creek
CA00693
643.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No36.41 -121.77
Tehachapi-Cummings County Water District Kern
1991
62548
4,000 ERTH
Blackburn
CA01310
1083.003 Certified
Park, sanitation, utility, or water district High
Satisfactory
No35.10 -118.41
Walker Land Company, LLC El Dorado
1875
15219
700 ERTH
Blakely
CA00229
4468.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.74 -120.71
September 2017Page
11 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
B
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
B
Los Angeles County Department Of Public Works Los Angeles
1966
2635
925 ERTH
Blanchard Debris Basin
CA01151
32.025 Certified
County, county agency, or county district High
Satisfactory
No34.25 -118.27
Private Entity Napa
1963
27447
785 ERTH
Blanchard-Offner
CA01037
2416.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.64 -122.47
Private Entity Sacramento
1939
37419
990 ERTH
Blodgett
CA00601
454.000 Certified
Individual owner/Private Citizen High
Fair
No38.52 -121.21
Padre Dam Municipal Water District San Diego
1962
2242
350 ERRK
Blossom Valley Reservoir
CA00892
1060.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No32.87 -116.86
Pacific Gas and Electric Company Nevada
1870
1,12323
230 ERRK
Blue Lake
CA00347
97.012 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.36 -120.64
Private Entity Modoc
1922
1,05812
1,000 ERTH
Boggs And Warren
CA00922
1120.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.68 -120.02
Marin Municipal Water District Marin
1949
4,30098
1,150 ERTH
Bon Tempe
CA00207
33.006 Certified
Park, sanitation, utility, or water district High
Satisfactory
No37.96 -122.61
City of Chula Vista San Diego
1986
4929
400 ERTH
Bonita Long Canyon
CA01201
868.000 Certified
City, city agency, or city district Low
Satisfactory
No32.66 -117.01
Our Lady of the Oaks Placer
1951
6525
180 ERTH
Boole
CA00967
1320.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.00 -120.98
Rio Tinto Kern
1984
24218
10,383 ERTH
Borax Solar Evaporation Ponds
CA01190
738.004 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No35.03 -117.74
Langtry Farms, LLC Lake
1962
53843
965 ERTH
Bordeaux, Lake
CA00566
392.003 Certified
Private trusts and estates Low
Satisfactory
No38.74 -122.53
Rio Tinto Kern
1975
1,48025
6,850 ERTH
Boron Tails Pond
CA01099
738.000 Certified/Inop
Private company, corporation, LLC, partnership Low
Satisfactory
No35.05 -117.71
Rio Tinto Kern
1980
2,23539
10,200 ERTH
Boron Tails Pond 6
CA01178
738.003 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No35.04 -117.72
Private Entity Sonoma
1962
3755
230 ERTH
Bosch No 2
CA01044
2429.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.56 -122.75
September 2017Page
12 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
B
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
B
Middletown Enterprises Lake
1990
31547
970 ERTH
Bottoms
CA01265
1393.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.72 -122.56
Los Angeles
1934
36,505190
1,180 ERTH
Bouquet Canyon
CA00088
6.031 Certified
City, city agency, or city district Extremely High
Fair
Yes34.58 -118.39
City of Los Angeles Department of Water And Power
Nevada Irrigation District Nevada
1927
64,000178
400 ROCK
Bowman
CA00245
61.002 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No39.45 -120.65
Siskiyou
1969
26,000204
1,000 GRAV
Box Canyon
CA00889
1056.000 Certified
County, county agency, or county district Extremely High
Satisfactory
No41.28 -122.33
Siskiyou County Flood Control and Water Conservation District
Riverside
1960
40549
550 ERTH
Boxsprings
CA00802
1003.007 Certified
County, county agency, or county district High
Satisfactory
No33.96 -117.33
Riverside County Flood Control and Water Conservation District
Private Entity Shasta
1971
21831
620 ERTH
Boyd No. 1
CA01053
3222.000 Certified
Individual owner/Private Citizen High
Satisfactory
No40.39 -122.33
Private Entity Shasta
1973
67053
790 ERTH
Boyd No. 2
CA01054
3222.002 Certified
Individual owner/Private Citizen High
Satisfactory
No40.40 -122.34
Private Entity Mendocino
1985
44058
390 ERTH
Bradford
CA01263
2388.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.93 -123.08
Los Angeles County Department Of Public Works Los Angeles
1965
4245
400 ERTH
Brand Debris Basin
CA01152
32.026 Certified
County, county agency, or county district High
Satisfactory
No34.19 -118.28
City of Glendale Los Angeles
1930
3299
230 ERTH
Brand Park
CA00061
5.000 Certified
City, city agency, or city district High
Satisfactory
No34.19 -118.28
Mapes Ranch, Inc. Lassen
1880
1,20020
200 ERTH
Branham Flat
CA00524
249.003 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No40.73 -120.51
Wutchumna Water Company Tulare
1980
3,42724
1,780 ERTH
Bravo Lake Reservoir
CA01098
713.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No36.40 -119.10
Brentwood Lake Club, Inc. Tuolumne
1964
8058
505 ERTH
Brentwood Park
CA00651
555.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.04 -120.25
Iron Mountain Mine Remediation Trust I Shasta
1994
220135
155 ROCK
Brick Flat Pit Containment
CA01397
4224.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No40.67 -122.53
September 2017Page
13 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
B
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
B
Walker River Irrigation District Mono
1924
44,10063
900 ERTH
Bridgeport
CA00284
70.002 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.33 -119.21
East Bay Municipal Utility District Contra Costa
1964
67,520273
2,100 ERTH
Briones
CA00172
31.015 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.91 -122.21
Mendocino
1970
25149
385 ERTH
Brooktrails 3 North
CA00872
1038.003 Certified
Park, sanitation, utility, or water district High
Satisfactory
No39.44 -123.39
Brooktrails Township Community Services District
Sacramento Municipal Utility District El Dorado
1970
1,530213
780 VARA
Brush Creek
CA00824
1009.012 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.81 -120.62
Sacramento Municipal Utility District El Dorado
1963
1,07018
290 GRAV
Buck Island
CA00821
1009.008 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No39.01 -120.26
Dodge Ranch LLC Lassen
1904
2,00035
300 ERTH
Buckhorn
CA00519
230.004 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No40.85 -120.09
Pacific Gas and Electric Company Plumas
1928
5,84399
385 VARA
Bucks Diversion
CA00331
94.000 Certified
Private company, corporation, LLC, partnership HIgh
Satisfactory
No39.90 -121.23
Pacific Gas and Electric Company Plumas
1928
103,000122
1,220 ROCK
Bucks Storage
CA00332
94.002 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No39.90 -121.20
Jordan Vineyard and Winery Sonoma
1964
11028
360 ERTH
Budge
CA01059
3423.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.65 -122.85
Kern County Parks and Recreation Kern
1973
7,50014
24,000 ERTH
Buena Vista
CA00721
735.002 Certified
County, county agency, or county district Significant
Satisfactory
No35.22 -119.27
J.G. Boswell Company and Tenneco West Kern
1890
205,00020
33,000 ERTH
Buena Vista
CA00717
732.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No35.19 -119.24
Foley Family Winery Sonoma
1971
12040
556 ERTH
Buena Vista Winery
CA01068
4422.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.23 -122.37
Private Entity Modoc
1968
16147
550 ERTH
Burger
CA00919
1117.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.90 -120.16
Langtry Farms, LLC Lake
1962
20028
535 ERTH
Burgundy, Lake
CA00567
392.004 Certified
Private trusts and estates Low
Satisfactory
No38.75 -122.52
September 2017Page
14 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
B
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
B
M.V.P. Vineyards, LLC Napa
1956
6239
480 ERTH
Burns
CA00986
1419.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.65 -122.49
Pacific Gas and Electric Company Plumas
1924
49,800106
1,483 HYDF
Butt Valley
CA00326
93.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No40.11 -121.15
Count: 114
September 2017Page
15 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
C
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
C
East Bay Regional Park District Contra Costa
1938
26888
355 ERTH
C L Tilden Park
CA00161
29.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No37.90 -122.25
Lake
1914
315,00038
260 GRAV
Cache Creek
CA00911
1080.000 Certified
County, county agency, or county district High
Satisfactory
No38.92 -122.57
Yolo County Flood Control and Water Conservation District
Central Valley Flood Protection Board Yolo
1993
3,80029
40,083 ERTH
Cache Creek Settling Basin
CA01348
1.084 Certified
State agency Low
Satisfactory
No38.68 -121.67
San Bernardino
2017
52838
4,150 ERTH
Cactus Basin #3
CA10374
87.017 Certified
County, county agency, or county district High
Satisfactory
No34.12 -117.39
County of San Bernardino Department of Public Works
Riverside
2001
88946
2,287 ERTH
Cajalco Creek
CA01441
35.021 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.84 -117.36
Metropolitan Water District Of Southern California
Carlsbad Municipal Water District San Diego
1940
52067
490 ERTH
Calavera
CA00781
1023.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.17 -117.29
City and County of San Francisco Alameda
1925
100,000210
1,200 HYDF
Calaveras
CA00126
10.000 Certified
City, city agency, or city district Extremely High
Fair
Yes37.49 -121.82
Santa Clara Valley Water District Santa Clara
1935
9,85090
840 ERTH
Calero
CA00288
72.003 Certified
Park, sanitation, utility, or water district Extremely High
Fair
Yes37.18 -121.79
Rancho Murieta Community Services District Sacramento
1982
2,83255
2,400 ERTH
Calero
CA01209
1450.003 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.52 -121.08
California Park Association Butte
1986
33523
2,100 ERTH
California Park
CA01270
1340.000 Certified
Associations Extremely High
Satisfactory
No39.75 -121.79
East Bay Municipal Utility District San Joaquin
1963
417,120171
2,400 ERTH
Camanche
CA00173
31.016 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No38.23 -121.02
Cameron Park Community Services District El Dorado
1951
48029
1,800 ERTH
Cameron Park
CA00230
40.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No38.68 -120.99
Napa State Hospital Napa
1880
4730
600 ERTH
Camille, Lake
CA00003
1.005 Certified
State agency Significant
Satisfactory
No38.28 -122.25
Sacramento Municipal Utility District El Dorado
1961
275110
469 VARA
Camino
CA00817
1009.004 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No38.83 -120.54
September 2017Page
16 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
C
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
C
South Sutter Water District Yuba
1963
104,500185
2,100 ERRK
Camp Far West
CA00227
52.000 Certified
Park, sanitation, utility, or water district Extremely High
Fair
No39.05 -121.32
South Sutter Water District Yuba
1977
42532
244 GRAV
Camp Far West Diversion
CA01086
52.002 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No39.04 -121.33
Private Entity Siskiyou
1929
35019
65 ERRK
Campbell Lake
CA00495
180.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No41.54 -123.10
California Department of Transportation San Mateo
1971
7452
1,300 ERTH
Canada Road
CA00055
1.069 Certified
State agency Low
Satisfactory
No37.50 -122.33
Private Entity Butte
1870
17618
310 ERTH
Cannon Ranch
CA00551
345.000 Certified
Individual owner/Private Citizen High
Satisfactory
No39.61 -121.53
Russ Ranch Company, LLC Modoc
1965
1,36720
3,510 ERTH
Capik
CA00466
1125.003 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.67 -120.40
El Dorado Irrigation District Alpine
1922
21,58071
1,200 ERRK
Caples Lake
CA00378
53.013 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.71 -120.05
Pacific Gas and Electric Company Plumas
1959
2,400164
400 ERRK
Caribou Afterbay
CA00413
97.120 Certified
Private company, corporation, LLC, partnership HIgh
Satisfactory
No40.08 -121.16
Roney Land and Cattle Company, Inc. Lassen
1928
46016
250 ERTH
Caribou Lake
CA00514
234.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No40.50 -121.16
Private Entity Modoc
1948
9321
985 ERTH
Carpenter Wilson
CA00491
172.002 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.42 -120.87
California Department of Water Resources Los Angeles
1973
323,700340
5,200 ERTH
Castaic
CA00044
1.058 Certified
State agency Extremely High
Fair
No34.52 -118.61
County of Merced Merced
1991
7,51040
2,027 ERTH
Castle
CA01355
666.002 Certified
County, county agency, or county district Extremely High
Satisfactory
No37.40 -120.55
Cedar Lake Camp, Inc. San Bernardino
1928
3028
220 VARA
Cedar Lake
CA00756
802.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No34.23 -116.94
California Department of Water Resources San Bernardino
1971
78,000236
2,235 ERRK
Cedar Springs
CA00049
1.063 Certified
State agency Extremely High
Satisfactory
No34.30 -117.31
September 2017Page
17 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
C
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
C
City of Willits Mendocino
1990
50462
530 ERTH
Centennial
CA01246
2036.002 Certified
City, city agency, or city district High
Satisfactory
No39.36 -123.31
East Bay Municipal Utility District Alameda
1910
48555
929 ERTH
Central
CA00162
31.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.80 -122.22
California Department of Parks and Recreation Los Angeles
1913
7044
149 CORA
Century
CA00740
1.071 Certified
State agency HIgh
Satisfactory
No34.10 -118.73
East Bay Municipal Utility District Alameda
1892
10,281142
450 HYDF
Chabot
CA00165
31.005 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.73 -122.12
City of Vallejo Solano
1870
50447
395 ERTH
Chabot, Lake
CA00145
14.006 Certified
City, city agency, or city district High
Satisfactory
No38.14 -122.24
Private Entity Lassen
1955
9216
910 ERTH
Chace Valley
CA00950
1243.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.15 -120.89
Los Angeles
1940
43742
390 ERTH
Channel Diversion Dike
CA00093
6.039 Certified
City, city agency, or city district Low
Satisfactory
No34.29 -118.49
City of Los Angeles Department of Water And Power
Private Entity Shasta
1958
15024
500 ERTH
Charles Smith Irrigation
CA00936
1224.000 Certified
Individual owner/Private Citizen High
Satisfactory
No40.67 -122.29
Los Angeles
1918
9,88645
2,700 HYDF
Chatsworth
CA00067
6.004 Certified
City, city agency, or city district High
Satisfactory
No34.23 -118.63
City of Los Angeles Department of Water And Power
Private Entity Calaveras
1959
63044
550 ERTH
Cherokee
CA00628
509.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.08 -120.61
City of San Jose Santa Clara
1936
50060
230 ERTH
Cherry Flat
CA00158
24.000 Certified
City, city agency, or city district Extremely High
Satisfactory
No37.40 -121.76
San Francisco Public Utilities Commission Tuolumne
1956
273,500315
2,630 ERRK
Cherry Valley
CA00125
9.007 Certified
City, city agency, or city district High
Satisfactory
No37.97 -119.91
Rancho Murieta Community Services District Sacramento
1972
1,25079
720 ERTH
Chesbro
CA00995
1450.002 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.51 -121.07
Central Valley Flood Protection Board Plumas
1975
7547
1,165 ERTH
Chester Diversion
CA01173
1.075 Certified
State agency High
Satisfactory
No40.30 -121.26
September 2017Page
18 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
C
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
C
Helix Water District San Diego
1962
9,790200
1,117 ERTH
Chet Harritt
CA00236
56.009 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No32.86 -116.89
City of Glendale Los Angeles
1940
1790
300 ERTH
Chevy Chase 1290
CA01078
5.008 Certified
City, city agency, or city district High
Satisfactory
No34.18 -118.21
Pacific Gas and Electric Company El Dorado
1964
3,700111
380 GRAV
Chili Bar
CA00418
97.125 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.77 -120.81
City Of Industry Urban Development Agency San Bernardino
1918
13722
460 ERTH
Chino Ranch #1
CA00755
2025.000 Certified
City, city agency, or city district Significant
Satisfactory
No33.99 -117.79
County of Mendocino Mendocino
1971
4549
285 ERTH
Chinquapin
CA00975
1089.003 Certified
County, county agency, or county district High
Satisfactory
No39.38 -123.28
City of San Diego San Diego
1901
31050
565 ERTH
Chollas
CA00107
8.002 Certified
City, city agency, or city district High
Satisfactory
No32.74 -117.06
San Luis Obispo
1941
9077
500 ERTH
Chorro Creek
CA01076
1.072 Certified
State agency High
Satisfactory
No35.34 -120.69
California Department of Corrections and Rehabilitation
Rancho Campana, LLC Calaveras
1951
6933
750 ERTH
Christensen No. 1
CA00625
504.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.13 -120.70
Pacific Gas and Electric Company Placer
1916
11033
222 ERRK
Christian Valley
CA00348
97.015 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.96 -121.04
Circle S. Ranch, LLC Napa
1979
13128
412 ERTH
Circle S
CA01141
2417.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.42 -122.27
Private Entity Modoc
1939
7017
810 ERTH
Clarke
CA00493
174.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.69 -120.38
Central Contra Costa Sanitary District Contra Costa
1977
10030
2,090 ERTH
Clearwell Phase 2
CA01109
1082.002 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.00 -122.07
Rancho Murieta Community Services District Sacramento
1976
85033
1,300 ERTH
Clementia
CA01119
1450.004 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.50 -121.07
California Department of Water Resources Contra Costa
1970
29,00034
39,000 ERTH
Clifton Court Forebay
CA00050
1.064 Certified
State agency Low
Satisfactory
No37.82 -121.59
September 2017Page
19 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
C
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
C
Madison Valley Investment Partners Siskiyou
1955
12313
432 ERTH
Cloak Lake
CA00927
1181.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No41.64 -122.44
Placer County Water Agency Placer
1909
2935
180 ERTH
Clover Valley
CA00860
1030.005 Certified
County, county agency, or county district Low
Satisfactory
No38.87 -121.20
Milano Land and Cattle Co, LLC Modoc
1973
4,62021
490 ERTH
Cloverswale
CA01513
1128.003 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.53 -120.84
Coastways Ranch San Mateo
1951
10046
1,000 ERTH
Coastways
CA01007
1600.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No37.12 -122.30
Frei Brothers Reserve and Gallo Glass Company Sonoma
1982
48097
627 ERTH
Coen C-3
CA01317
5420.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.67 -122.91
Los Angeles County Department Of Public Works Los Angeles
1935
8,969266
585 ROCK
Cogswell
CA00190
32.005 Certified
County, county agency, or county district High
Satisfactory
No34.24 -117.96
California Department of Parks and Recreation Santa Clara
1956
27554
400 ERTH
Coit
CA01011
1.077 Certified
State agency Low
Satisfactory
No37.14 -121.43
R.C. Roberts Ranches, LLC Lassen2,81517
0 ERTH
Cold Springs Reservoir #1
CA01488
7000.110 Not Certified
Private company, corporation, LLC, partnership Low
Fair
No40.96 -120.22
Malacha Hydro Limited Partnership Lassen
1991
7,80040
2,900 ERRK
Collett Addition
CA01325
107.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No40.97 -121.22
Malacha Hydro Limited Partnership Lassen
1991
30013
5,000 ERTH
Collett Afterbay
CA01352
107.002 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No40.98 -121.26
San Jose Water Company Santa Clara
1963
6024
1,480 ERTH
Columbine
CA00682
622.015 Certified
Water agency or authority Extremely High
Satisfactory
No37.35 -121.79
Nevada Irrigation District Nevada
1928
5,55585
762 VARA
Combie
CA00249
61.009 Certified
Park, sanitation, utility, or water district High
Satisfactory
No39.01 -121.06
ConAgra Grocery Products Company, LLC Stanislaus14015
2,860 ERTH
ConAgra Aerated and Settling Ponds
CA01604
568.000 Not Certified
Private company, corporation, LLC, partnership High
Fair
No37.76 -120.85
Thermalito Water and Sewer District Butte
1925
6,37094
335 VARA
Concow
CA00277
67.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No39.76 -121.53
September 2017Page
20 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
C
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
C
City of Napa Napa
1946
31,000125
700 ERTH
Conn Creek
CA00104
7.003 Certified
City, city agency, or city district Extremely High
Fair
No38.48 -122.37
E. and J. Gallo Winery Sonoma
1961
8235
510 ERTH
Cook No 2
CA01056
1428.003 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.66 -122.90
Mapes Ranch, Inc. Lassen
1900
54823
1,175 ERTH
Coon Camp
CA00522
249.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No40.72 -120.49
PacifiCorp Siskiyou
1922
77,000132
415 GRAV
Copco No 1
CA00323
91.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No41.98 -122.34
PacifiCorp Siskiyou
1925
5537
148 GRAV
Copco No 2
CA00324
91.002 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No41.98 -122.34
San Bernardino
1938
22,000184
265 VARA
Copper Basin
CA00214
35.003 Certified
Park, sanitation, utility, or water district High
Satisfactory
No34.28 -114.22
Metropolitan Water District Of Southern California
Calaveras County Water District Calaveras
1993
20542
1,308 ERTH
Copper Cove
CA01356
1024.009 Certified
County, county agency, or county district Low
Satisfactory
No37.91 -120.63
Private Entity Calaveras
1905
22533
600 ERRK
Copperopolis
CA00845
1499.000 Certified
Individual owner/Private Citizen High
Satisfactory
No37.98 -120.65
Locavore, LLC Mendocino
1974
6531
455 ERTH
Cornett
CA01118
1385.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.97 -123.09
T.M. Cattle Company Tehama
1959
5131
500 ERTH
Corral
CA00527
265.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.83 -122.52
Rancho Corte Madera, Inc. San Diego
1919
32516
200 ERTH
Corte Madera
CA00774
837.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No32.78 -116.58
Pacific Gas and Electric Company Fresno
1958
123,300315
862 ROCK
Courtright
CA00412
97.119 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No37.08 -118.97
Santa Clara Valley Water District Santa Clara
1936
23,666140
980 ERRK
Coyote
CA00287
72.002 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.12 -121.55
Hidden Valley Lake Association Lake
1968
3,37592
410 ERTH
Coyote Creek
CA00572
397.000 Certified
Associations High
Satisfactory
No38.81 -122.57
September 2017Page
21 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
C
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
C
Nobmann Dixie Valley Ranch, LLC Lassen
1928
5,25052
205 ERTH
Coyote Flat
CA00513
233.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No40.91 -120.99
Santa Clara Valley Water District Santa Clara
1934
7224
204 FLBT
Coyote Percolation
CA00286
72.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No37.24 -121.76
California Department of Water Resources San Bernardino
2001
13095
496 ERTH
Crafton Hills
CA01437
1.091 Certified
State agency High
Satisfactory
No34.06 -117.05
Wood Ranch, Leland Wood Jr. Lassen
1910
3,00013
800 ERTH
Cramer
CA00940
1230.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No40.64 -120.51
Pacific Gas and Electric Company Madera
1910
45,410152
1,880 HYDF
Crane Valley Storage
CA00337
95.003 Certified
Private company, corporation, LLC, partnership Extremely High
Fair
No37.29 -119.53
Private Entity Alpine
1937
32036
220 ERTH
Crater Lake
CA00630
511.002 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.72 -119.97
McDowell Valley Farming Company, LLC Mendocino
1972
34080
450 ERTH
Crawford Ranch
CA00977
1387.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.98 -123.06
Crescent Canal Company Kings
1933
5016
327 SLBT
Crescent Weir
CA00311
84.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No36.39 -119.88
Pacific Gas and Electric Company Plumas
1949
4,400103
367 GRAV
Cresta
CA00329
93.006 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.88 -121.37
Town of Hillsborough San Mateo
1890
2245
200 ERTH
Crocker
CA00672
2014.000 Certified
City, city agency, or city district Significant
Satisfactory
No37.56 -122.37
Merced Irrigation District Merced
1910
30022
725 GRAV
Crocker Diversion
CA00239
58.000 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No37.52 -120.37
Sauer Grapes, LLC El Dorado
1949
5523
410 ERTH
Cross Creek Ranch
CA00999
1465.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.76 -120.89
Private Entity Napa
1952
10551
475 ERTH
Crystal
CA00573
410.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.54 -122.44
Southern California Edison Tulare
1903
16217
94 GRAV
Crystal Lake
CA00438
104.019 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No36.44 -118.56
September 2017Page
22 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
C
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
C
Bridlewood Canyon Owners Association El Dorado
1952
22532
700 ERTH
Crystal Lake
CA01282
2465.000 Certified
Associations Extremely High
Satisfactory
No38.67 -121.01
Amador
1988
53551
2,300 ERTH
CSP Mule Creek
CA01195
1.081 Certified
State agency High
Satisfactory
No38.38 -120.95
California Department of Corrections and Rehabilitation
San Bernardino
1980
35560
2,980 ERTH
Cucamonga Creek Debris Basin
CA01277
87.009 Certified
County, county agency, or county district High
Satisfactory
No34.15 -117.64
County of San Bernardino Department of Public Works
Pacific Gas and Electric Company Nevada
1872
85019
258 ERRK
Culbertson
CA00349
97.017 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.42 -120.62
Alameda County Public Works Agency Alameda
1963
14055
440 ERTH
Cull Creek
CA00840
1020.002 Certified
County, county agency, or county district High
Satisfactory
No37.70 -122.06
Private Entity Modoc
1912
40011
1,300 ERTH
Cummings Reservoir No 1
CA00479
148.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No41.51 -120.65
Helix Water District San Diego
1887
11,74040
665 ERTH
Cuyamaca
CA00234
56.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No32.99 -116.59
Krupp Brothers Vineyard Napa
1955
9220
750 ERTH
Cynthia, Lake
CA00980
1411.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.35 -122.28
Count: 106
September 2017Page
23 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
D
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
D
Private Entity El Dorado
1950
35532
710 ERTH
D'Agostini
CA00610
466.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.59 -120.74
Wilson Ranches Modoc
1890
1,25817
3,200 ERTH
Danhauser
CA00487
161.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No41.41 -120.48
East Bay Municipal Utility District Contra Costa
1961
4575
765 ERTH
Danville
CA00184
31.028 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.81 -122.00
Private Entity Napa
1955
14042
897 ERTH
Davis
CA00984
1416.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.65 -122.45
Homestake Mining Company Yolo
1985
6,079105
953 ERTH
Davis Creek
CA01223
1391.003 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.86 -122.35
Modoc Ranch Properties, LLC. Modoc
1975
1,84117
2,900 ERTH
Davis Creek Orchard
CA00465
171.002 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.71 -120.39
Private Entity San Joaquin
1955
1,40026
1,653 ERTH
Davis No 2
CA00656
572.002 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.06 -121.03
Turlock Irrigation District Stanislaus
1896
96022
287 ERTH
Dawson Lake
CA00280
68.004 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No37.64 -120.48
San Bernardino
1988
14090
975 ERTH
Day Creek Debris Basin
CA01232
87.012 Certified
County, county agency, or county district High
Satisfactory
No34.18 -117.54
County of San Bernardino Department of Public Works
City of Gilroy Santa Clara
1952
12053
580 ERTH
DeBell
CA00686
628.000 Certified
City, city agency, or city district Extremely High
Satisfactory
No37.00 -121.63
Riverside
1984
33130
1,500 ERTH
Declez Retention
CA01204
87.008 Certified
County, county agency, or county district High
Satisfactory
No34.03 -117.50
County of San Bernardino Department of Public Works
Alameda County Water District Alameda
1966
4633
1,360 ERTH
Decoto Reservoir
CA00898
1065.004 Certified
County, county agency, or county district Extremely High
Satisfactory
No37.59 -122.00
San Bernardino
1980
2478
1,857 ERTH
Deer Canyon Debris Basin
CA01231
87.011 Certified
County, county agency, or county district High
Satisfactory
No34.17 -117.57
County of San Bernardino Department of Public Works
Contra Costa
1963
23328
900 ERTH
Deer Creek
CA00810
1007.003 Certified
County, county agency, or county district High
Satisfactory
No37.92 -121.76
Contra Costa County Flood Control and Water Conservation Distri
September 2017Page
24 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
D
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
D
Juliana Mutual Water Company Napa
1980
10340
1,085 ERTH
Deer Creek
CA01187
3414.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.65 -122.43
Nevada Irrigation District Nevada
1928
1,40092
334 VARA
Deer Creek Diversion
CA00246
61.003 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No39.27 -120.95
Howell Mountain Mutual Water Company Napa
1958
24872
620 ERTH
Deer Lake
CA00579
413.005 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.60 -122.47
California Department of Water Resources Alameda
1968
77,100222
880 ERTH
Del Valle
CA00043
1.056 Certified
State agency Extremely High
Satisfactory
No37.62 -121.75
City of Santa Rosa Sonoma
1984
1,95027
11,000 ERTH
Delta Pond
CA01272
1050.004 Certified
City, city agency, or city district High
Satisfactory
No38.45 -122.83
San Bernardino
1980
3535
4,237 ERTH
Demens Creek Debris Basin
CA01278
87.010 Certified
County, county agency, or county district High
Satisfactory
No34.16 -117.60
County of San Bernardino Department of Public Works
E. and J. Gallo Winery Sonoma
1997
14860
550 ERTH
Dennis No 2
CA01398
1428.004 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.67 -122.90
Pacific Gas and Electric Company Butte
1903
28053
1,035 ERTH
DeSabla Forebay
CA00343
97.005 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No39.87 -121.61
City of Dixon Solano
1989
73715
0 ERTH
Detention Pond A
CA01476
2037.000 Certified
City, city agency, or city district Significant
Satisfactory
No38.42 -121.83
California Department of Water Resources San Bernardino
1995
98077
370 ERTH
Devil Canyon
CA01364
1.088 Certified
State agency Significant
Satisfactory
No34.20 -117.35
San Bernardino
1934
7915
3,290 ERTH
Devils Canyon Dike #1
CA00150
17.002 Certified
County, county agency, or county district High
Satisfactory
No34.19 -117.33
County of San Bernardino Department of Public Works
Los Angeles County Department Of Public Works Los Angeles
1920
2,600108
252 GRAV
Devils Gate
CA00189
32.003 Certified
County, county agency, or county district Extremely High
Satisfactory
No34.19 -118.18
Riverside
2000
800,000284
8,300 ERRK
Diamond Valley Lake
CA01410
35.018 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No33.68 -117.07
Metropolitan Water District Of Southern California
Riverside
1999
50022
4,482 ERTH
Diamond Valley Lake Forebay
CA01413
35.019 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.68 -117.07
Metropolitan Water District Of Southern California
September 2017Page
25 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
D
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
D
Juliana Mutual Water Company Napa
1955
3,14070
1,050 ERTH
Dick Week
CA00585
3414.003 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.65 -122.41
City of Glendale Los Angeles
1950
17460
100 ERTH
Diederich Res
CA00064
5.006 Certified
City, city agency, or city district High
Satisfactory
No34.17 -118.25
Orange
1968
18172
1,004 RECT
Diemer No. 8
CA00220
35.009 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.91 -117.82
Metropolitan Water District Of Southern California
Orange
2011
2332
1,012 RECT
Diemer Ozone Contact Basin
CA01492
35.022 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.91 -117.82
Metropolitan Water District Of Southern California
Orange
1963
8022
1,880 RECT
Diemer Reservoir
CA00221
35.010 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No33.91 -117.82
Metropolitan Water District Of Southern California
Private Entity Sonoma
1955
13933
635 ERTH
Dina Bob Lake
CA00991
1426.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.62 -122.69
Southern California Edison Kern
1906
15038
204 GRAV
Diversion No 1
CA00429
104.002 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No35.53 -118.68
City of Escondido San Diego
1970
2,500116
830 ERRK
Dixon
CA00878
834.002 Certified
City, city agency, or city district High
Satisfactory
No33.16 -117.04
Private Entity Marin
1949
7035
440 ERTH
Dolcini
CA00593
431.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.16 -122.70
Turlock Irrigation District Tuolumne
1971
2,030,000568
1,900 ERRK
Don Pedro
CA00281
68.007 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.70 -120.42
Tri-Dam Project Tuolumne
1958
56,893291
714 VARA
Donnells
CA00264
62.005 Certified
Water agency or authority Extremely High
Satisfactory
No38.33 -119.96
Donner Euer Valley Corporation Nevada
1966
8021
520 ERTH
Donner Euer Valley
CA00543
319.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.36 -120.30
Truckee Meadows Water Authority Nevada
1927
10,30016
45 SLBT
Donner Lake
CA00537
301.000 Certified
Water agency or authority Extremely High
Satisfactory
No39.32 -120.24
California Pines Property Owners Association Modoc
1953
1,23428
2,750 ERTH
Donovan
CA00494
179.000 Certified
Associations Significant
Satisfactory
No41.41 -120.69
September 2017Page
26 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
D
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
D
Private Entity Sonoma
1953
7040
295 ERTH
Donovan
CA00989
1422.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.57 -122.77
Standard Portfolios Asset Management Company Santa Barbara
1946
30078
448 ERTH
Dos Pueblos
CA00730
754.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No34.45 -119.95
Dove Canyon Master Association Orange
1989
41588
700 ERTH
Dove Canyon
CA01248
790.000 Certified
Associations High
Satisfactory
No33.64 -117.57
Los Angeles
1923
92105
448 ERTH
Drinkwater
CA00077
6.016 Certified
City, city agency, or city district High
Satisfactory
No34.53 -118.52
City of Los Angeles Department of Water And Power
Pacific Gas and Electric Company Placer
1913
56465
4,100 ERRK
Drum Forebay
CA00350
97.020 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.25 -120.75
Los Angeles
1912
1,14066
780 HYDF
Dry Canyon
CA00068
6.005 Certified
City, city agency, or city district High
Satisfactory
No34.48 -118.53
City of Los Angeles Department of Water And Power
Contra Costa
1963
33030
470 ERTH
Dry Creek
CA00811
1007.004 Certified
County, county agency, or county district High
Satisfactory
No37.91 -121.73
Contra Costa County Flood Control and Water Conservation Distri
Milano Land and Cattle Co, LLC Modoc
1919
2,57519
900 ERTH
Duncan
CA00480
1128.002 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No41.52 -120.94
The Agri-Empire Corporation Riverside
1987
9044
425 ERTH
Dunn Ranch
CA01302
1812.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No33.57 -116.62
East Bay Municipal Utility District Alameda
1968
19743
2,275 RECT
Dunsmuir Reservoir
CA00174
31.018 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.74 -122.14
Nevada Irrigation District Nevada
1965
18577
440 ERTH
Dutch Flat 2 Forebay
CA00258
61.024 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No39.22 -120.84
Nevada Irrigation District Nevada
1965
1,300165
495 ERRK
Dutch Flat Afterbay
CA00257
61.023 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No39.21 -120.84
E. and J. Gallo Winery Sonoma
1992
18643
790 ERTH
Dutcher Creek
CA01362
1428.002 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.76 -122.99
Private Entity Napa
1940
24230
1,500 ERTH
Duvall
CA00581
414.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.64 -122.47
September 2017Page
27 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
D
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
D
Hammond Lake Irrigation Association Siskiyou
1959
34825
720 ERTH
Dwight Hammond
CA00929
1182.000 Certified
Associations High
Satisfactory
No41.38 -122.42
California Department of Water Resources Alameda
2011
52530
1,850 ERTH
Dyer
CA01491
1.093 Certified
State agency High
Satisfactory
No37.76 -121.66
Count: 58
September 2017Page
28 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
E
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
E
Private Entity Glenn
1950
40038
320 ERTH
E A Wright
CA00556
371.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No39.61 -122.54
Riverside
2015
22255
370 ERTH
Eagle Canyon Debris Basin
CA01503
1003.017 Certified
County, county agency, or county district High
Satisfactory
No33.78 -116.48
Riverside County Flood Control and Water Conservation District
Eagle Ranch, LLC San Luis Obispo
1974
30055
370 ERTH
Eagle Ranch
CA01101
747.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No35.41 -120.68
Los Angeles
1953
254113
495 ERTH
Eagle Rock
CA00094
6.041 Certified
City, city agency, or city district Extremely High
Satisfactory
No34.15 -118.19
City of Los Angeles Department of Water And Power
San Francisco Public Utilities Commission Tuolumne
1925
11556
262 CORA
Early Intake
CA00120
9.000 Certified
City, city agency, or city district Low
Fair
Yes37.88 -119.96
City of Glendale Los Angeles
1932
7122
1,730 RECT
East Glorietta
CA01079
5.009 Certified
City, city agency, or city district HIgh
Satisfactory
No34.19 -118.21
County of Orange Orange
1997
7549
1,168 ERTH
East Hicks Canyon Retarding Basin
CA01415
1012.015 Certified
County, county agency, or county district Low
Satisfactory
No33.72 -117.72
City of Irvine Orange
2007
21339
1,000 ERTH
Eastfoot Retarding Basin
CA01496
1799.000 Certified
City, city agency, or city district High
Satisfactory
No33.75 -117.75
Eastlake 1 Association San Diego
1986
7735
900 ERTH
Eastlake
CA01220
867.000 Certified
Associations High
Satisfactory
No32.65 -116.98
Langtry Farms, LLC Napa
1965
2,76227
925 ERTH
Eaton H. Magoon Lake
CA01055
392.006 Certified
Private trusts and estates Low
Satisfactory
No38.73 -122.44
Los Angeles County Department Of Public Works Los Angeles
1936
72163
1,545 ERTH
Eaton Wash Debris Basin
CA00201
32.020 Certified
County, county agency, or county district High
Satisfactory
No34.17 -118.09
El Dorado Irrigation District El Dorado
1876
1,90014
320 GRAV
Echo Lake
CA00374
53.009 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No38.84 -120.04
County of Santa Clara Santa Clara
1968
15038
470 ERTH
Ed R Levin
CA00890
1057.000 Certified
County, county agency, or county district Extremely High
Satisfactory
No37.45 -121.86
Edwards Ranch, LLC Santa Barbara
1985
596120
462 ERTH
Edwards Reservoir
CA01240
757.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No34.49 -119.98
September 2017Page
29 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
E
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
E
City of San Diego San Diego
1934
112,800237
1,170 HYDF
El Capitan
CA00111
8.007 Certified
City, city agency, or city district Extremely High
Fair
Yes32.89 -116.81
Riverside Land Conservancy Riverside
1879
14319
1,200 ERTH
El Casco
CA00767
822.000 Certified/Inop
Private company, corporation, LLC, partnership Low
Satisfactory
No33.98 -117.11
City of El Centro Imperial
1956
18513
3,430 ERTH
El Centro Water Purification Plant
CA01136
2016.000 Certified
City, city agency, or city district High
Fair
No32.77 -115.56
El Dorado Irrigation District El Dorado
1923
36191
836 ERTH
El Dorado Forebay
CA00375
53.010 Certified
Park, sanitation, utility, or water district High
Fair
Yes38.77 -120.59
El Dorado Irrigation District El Dorado
1980
21531
2,340 ERTH
El Dorado Hills
CA01176
53.008 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.64 -121.06
El Toro Water District Orange
1967
877113
900 ERTH
El Toro Reservoir
CA00875
1041.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No33.62 -117.67
Los Angeles
1974
28,400179
1,935 ERTH
Elderberry Forebay
CA01080
6.049 Certified
City, city agency, or city district Low
Satisfactory
No34.56 -118.63
City of Los Angeles Department of Water And Power
Conejo Recreation and Park District Ventura
1881
10437
140 CORA
Eleanor, Lake
CA00737
1763.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No34.14 -118.85
Pacific Gas and Electric Company Amador
1947
6544
180 GRAV
Electra Diversion
CA00408
97.114 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.42 -120.55
Kaweah Delta Water Conservation District Tulare
1903
6016
104 SLBT
Elk Bayou
CA00899
1066.000 Certified
County, county agency, or county district Low
Satisfactory
No36.14 -119.33
Lassen Ranch Partners, LLC Lassen
1953
41222
400 ERTH
Elkins And Lane
CA00947
1241.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.08 -120.76
Santa Clara Valley Water District Santa Clara
1955
8,08695
690 ERRK
Elmer J Chesbro
CA00806
72.011 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.12 -121.70
Los Angeles
1943
16771
480 ERTH
Elysian
CA00069
6.006 Certified
City, city agency, or city district High
Satisfactory
No34.08 -118.23
City of Los Angeles Department of Water And Power
Emerald Lake Country Club San Mateo
1885
4557
280 ERTH
Emerald Lake 1 Lower
CA00668
612.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No37.47 -122.26
September 2017Page
30 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
E
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
E
South Tahoe Public Utility District El Dorado
1961
18427
3,250 ERTH
Emerg Effluent Holding
CA01106
1062.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.92 -119.97
Sacramento
1977
83520
11,570 ERTH
Emergency Storage Basin
CA01419
2004.000 Certified
County, county agency, or county district Low
Satisfactory
No38.46 -121.46
Sacramento Regional County Sanitation District
Private Entity Lassen41830
1,700 ERTH
Emerson
CA00526
255.000 Certified
Individual owner/Private Citizen High
Satisfactory
No40.37 -120.64
M-24 Ranch Association Calaveras
1850
63053
505 ERTH
Emery
CA00618
491.000 Certified
Associations Low
Satisfactory
No38.25 -120.50
Empire Westside Irrigation District Kings
1906
5018
77 FLBT
Empire Weir No 1
CA00714
721.000 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No36.24 -119.86
Tulare Lake Basin Water Storage District Kings
1938
48015
185 FLBT
Empire Weir No 2
CA00713
720.000 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No36.18 -119.83
Los Angeles
1924
9,789168
1,850 ERTH
Encino
CA00070
6.007 Certified
City, city agency, or city district Extremely High
Satisfactory
No34.15 -118.51
City of Los Angeles Department of Water And Power
City of Vacaville Solano
2009
14721
1,750 ERTH
Encinosa Basin (North)
CA01512
1442.002 Certified
City, city agency, or city district High
Satisfactory
No38.36 -122.02
Private Entity Modoc
1919
18512
475 ERTH
Enquist
CA00486
158.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.91 -120.54
San Bernardino
2008
28351
4,175 ERRK
Etiwanda Debris Basin
CA01495
87.018 Certified
County, county agency, or county district High
Satisfactory
No34.15 -117.52
County of San Bernardino Department of Public Works
California Department of Parks and Recreation Plumas
1866
22029
410 ERTH
Eureka
CA00031
1.042 Certified
State agency Significant
Satisfactory
No39.76 -120.71
Trinity County Waterworks District 1 Trinity
1972
88763
550 ERRK
Ewing
CA00903
1072.000 Certified
County, county agency, or county district Significant
Satisfactory
No40.56 -123.17
Count: 40
September 2017Page
31 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
F
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
F
Fairbanks Ranch Association San Diego
1927
10036
194 GRAV
Fairbanks
CA00773
836.000 Certified
Associations High
Satisfactory
No33.00 -117.18
Los Angeles
1912
7,507121
4,300 HYDF
Fairmont
CA00071
6.008 Certified
City, city agency, or city district Significant
Satisfactory
No34.70 -118.43
City of Los Angeles Department of Water And Power
Los Angeles
1982
49324
4,437 ERTH
Fairmont #2
CA01295
6.053 Certified
City, city agency, or city district Significant
Satisfactory
No34.71 -118.43
City of Los Angeles Department of Water And Power
City of Riverside Riverside
1923
20012
800 ERTH
Fairmount Park
CA00304
81.000 Certified
City, city agency, or city district High
Satisfactory
No34.00 -117.38
Fresno Metropolitan Flood Control District Fresno
1991
9,60046
15,312 ERTH
Fancher Creek
CA01327
1017.004 Certified
Park, sanitation, utility, or water district High
Satisfactory
No36.85 -119.54
Fresno Metropolitan Flood Control District Fresno
2006
1,89116
2,860 ERTH
Fancher Creek Detention
CA01497
1017.006 Certified
Park, sanitation, utility, or water district High
Satisfactory
No36.76 -119.61
Nevada Irrigation District Nevada
1964
5,50050
665 ROCK
Faucherie
CA00256
61.022 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No39.43 -120.57
Private Entity El Dorado
1961
11740
396 ERTH
Fay Gunby
CA01051
4463.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.73 -120.74
California Department of Water Resources Butte
1964
58063
600 GRAV
Feather River Hatchery
CA00034
1.047 Certified
State agency Low
Satisfactory
No39.52 -121.55
Brutocao Vineyards Mendocino5524
630 ERTH
Feliz North Lake
CA01610
7000.132 Not Certified
Private company, corporation, LLC, partnership High
Fair
No38.98 -123.14
Stanford University Board of Trustees Santa Clara
1930
90067
590 ERTH
Felt Lake
CA00670
614.002 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No37.40 -122.18
Sonoma Developmental Center Sonoma
1921
24140
300 ERTH
Fern Lake
CA00007
1.013 Certified
State agency High
Satisfactory
No38.34 -122.53
Private Entity Calaveras
1955
25025
900 ERTH
Ferrario
CA00626
506.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.19 -120.92
Ventura County Watershed Protection District Ventura
1986
2445
265 ERTH
Ferro Debris Basin
CA01299
86.008 Certified
County, county agency, or county district Significant
Satisfactory
No34.26 -119.11
September 2017Page
32 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
F
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
F
Mosquito Volunteer Fire Department El Dorado
2012
40046
830 HYDF
Finnon Lake
CA00024
4466.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.80 -120.75
Private Entity Siskiyou
1946
31814
890 ERTH
Fiock No 2
CA00502
2181.000 Certified
Individual owner/Private Citizen High
Satisfactory
No41.70 -122.51
Brandenburg Properties Santa Clara
2008
1,57314
4,000 ERTH
Fisher Creek
CA01458
1626.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No37.21 -121.75
City of Vallejo Solano
1912
3339
570 ERTH
Fleming Hill No. 2
CA00143
14.004 Certified
City, city agency, or city district Extremely High
Satisfactory
No38.14 -122.24
Southern California Edison Fresno
1926
64,406149
3,106 MULA
Florence Lake
CA00433
104.009 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No37.27 -118.97
Private Entity Calaveras
1957
72441
712 ERRK
Flowers
CA00627
507.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No37.97 -120.68
Blue Lakes Springs Homeowners Association Calaveras
1953
5841
260 ERTH
Fly-In-Acres
CA00624
503.000 Certified
Associations Significant
Satisfactory
No38.25 -120.34
Rancho Mallacomes Sonoma
1970
7728
600 ERTH
Foote #3
CA01090
428.002 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.64 -122.67
Rancho Mallacomes Sonoma
1976
11747
319 ERTH
Foote #4
CA01091
428.003 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.64 -122.67
City of Palo Alto Santa Clara
1988
6786
600 ERTH
Foothill Park
CA00868
1036.000 Certified
City, city agency, or city district Significant
Satisfactory
No37.36 -122.18
Private Entity San Joaquin
1952
10015
380 ERTH
Foothill Ranch
CA00657
573.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.10 -121.03
County of Sonoma Regional Parks Department Sonoma
1963
10951
274 ERTH
Foothill Regulating Park
CA01057
1002.008 Certified
County, county agency, or county district High
Satisfactory
No38.56 -122.79
South Feather Water and Power Agency Butte
1962
35899
333 VARA
Forbestown Diversion
CA00273
63.007 Certified
Water agency or authority Low
Satisfactory
No39.55 -121.21
Pebble Beach Community Services District Monterey
1892
35365
2,365 ERTH
Forest Lake
CA00690
649.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No36.59 -121.94
September 2017Page
33 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
F
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
F
Sierra Golf Management Calaveras
1975
10860
457 ERTH
Forest Meadows
CA01120
1495.000 Certified
Private company, corporation, LLC, partnership Low
Fair
No38.16 -120.41
City of Healdsburg Sonoma
1998
8519
1,100 ERTH
Foss Creek North Area
CA01431
20.002 Certified
City, city agency, or city district Significant
Satisfactory
No38.64 -122.87
Atlas Peak Vineyards Napa
1988
80056
2,500 ERTH
Foss Valley
CA01268
2415.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.43 -122.28
Idyllwild Water District Riverside
1945
5638
277 ERTH
Foster
CA00769
827.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.76 -116.73
City of Santa Rosa Sonoma
1953
42738
500 ERTH
Fountaingrove
CA00988
1050.005 Certified
City, city agency, or city district Extremely High
Satisfactory
No38.48 -122.72
Yuba County Water Agency Yuba
2000
1,90579
1,341 ERTH
Francis, Lake
CA00866
1034.009 Certified
County, county agency, or county district Significant
Satisfactory
No39.36 -121.21
Mapes Ranch, Inc. Lassen
1914
30027
180 ERTH
Fredonia
CA00523
249.002 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No40.70 -120.53
Nevada Irrigation District Nevada
1859
13,800100
200 ROCK
French Lake
CA00247
61.006 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No39.42 -120.54
California Department of Water Resources Plumas
1961
55,477139
720 ERTH
Frenchman
CA00032
1.043 Certified
State agency HIgh
Satisfactory
No39.89 -120.19
Pacific Gas and Electric Company Nevada
1870
1,06036
365 ERTH
Fuller Lake
CA00351
97.021 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.34 -120.65
Count: 38
September 2017Page
34 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
G
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
G
County of Orange Orange
2000
16914
600 ERTH
Galivan Retarding Basin
CA01427
1012.012 Certified
County, county agency, or county district Low
Satisfactory
No33.56 -117.68
City of Galt Sacramento
1983
9016
868 ERTH
Galt
CA01225
1452.000 Certified
City, city agency, or city district Low
Satisfactory
No38.30 -121.33
Tuolumne
2009
37069
980 ERTH
Gardella
CA01499
1.092 Certified
State agency Low
Satisfactory
No37.89 -120.43
California Department of Corrections and Rehabilitation
Los Angeles
1954
1,610160
5,164 ERTH
Garvey Reservoir
CA00217
35.006 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No34.05 -118.12
Metropolitan Water District Of Southern California
Private Entity El Dorado
1951
8336
525 ERTH
Gastaldi
CA01000
1466.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.76 -120.88
Southern California Edison Mono
1917
17,22875
688 MULA
Gem Lake
CA00453
104.037 Certified
Private company, corporation, LLC, partnership High
Fair
Yes37.75 -119.14
San Bernardino
1937
6,300140
383 VARA
Gene Wash
CA00213
35.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No34.30 -114.17
Metropolitan Water District Of Southern California
The Kuck Brothers Siskiyou
1954
22319
725 ERTH
George Fiock No 1
CA00501
189.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No41.69 -122.52
Private Entity Shasta
1876
19529
442 ERTH
George Reese Reservoir
CA00507
225.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No40.53 -122.46
Georgetown Divide Public Utility District El Dorado
1956
5038
550 ERTH
Georgetown Cntrl
CA00606
460.002 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.92 -120.78
Gerig Dam Association Lassen
1939
11010
74 FLBT
Gerig
CA00941
1231.000 Certified
Associations Low
Satisfactory
No41.15 -121.15
Sacramento Municipal Utility District El Dorado
1962
1,20058
395 GRAV
Gerle
CA00818
1009.005 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No38.97 -120.39
City of Santa Barbara Santa Barbara
1920
9,998169
600 CORA
Gibraltar
CA00138
11.000 Certified
City, city agency, or city district High
Satisfactory
No34.53 -119.69
Harris Farms, Inc. Fresno
1971
90029
1,250 ERTH
Giffen Reservoir
CA00711
699.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No36.80 -119.44
September 2017Page
35 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
G
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
G
Private Entity Solano
1965
11918
695 ERTH
Giles
CA00598
448.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.44 -121.97
Private Entity San Joaquin
1918
55028
1,080 ERTH
Gilmore
CA00655
571.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.04 -120.99
Highest and Best Use, LLC San Bernardino
1950
3355
302 ERTH
Glen Martin
CA00754
800.000 Certified
Private trusts and estates High
Fair
No34.14 -116.99
City of Glendale Los Angeles
1949
2862
220 ERTH
Glenoaks 968 Reservoir
CA00065
5.007 Certified
City, city agency, or city district High
Satisfactory
No34.15 -118.21
Private Entity Amador
1954
19738
585 ERTH
Goffinet
CA00612
470.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.38 -120.88
Riverside
1999
1,02615
6,823 ERTH
Goodhart Canyon Detention Basin
CA01424
35.020 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.68 -116.98
Metropolitan Water District Of Southern California
Tri-Dam Project Calaveras
1912
500101
460 MULA
Goodwin
CA00260
62.000 Certified
Water agency or authority High
Satisfactory
No37.86 -120.63
Private Entity Lake
1959
6239
220 ERTH
Graham
CA00570
395.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.97 -122.95
Rancho Murieta Community Services District Sacramento
1921
7517
364 GRAV
Granlees
CA00599
451.000 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No38.50 -121.07
County of Santa Clara Santa Clara
1927
40027
80 ERTH
Grant Company 2
CA00675
1057.002 Certified
County, county agency, or county district Significant
Satisfactory
No37.34 -121.72
Mono
1940
47,52587
700 ERTH
Grant Lake
CA00089
6.033 Certified
City, city agency, or city district High
Satisfactory
No37.86 -119.10
City of Los Angeles Department of Water And Power
Arrowhead Lake Association San Bernardino
1964
24335
170 ERTH
Grass Valley
CA00760
805.002 Certified
Associations High
Satisfactory
No34.26 -117.22
Private Entity Modoc
1917
1,10015
1,630 ERTH
Graven
CA00472
134.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.29 -120.67
Ana Nuevo Ranch San Mateo
1936
32239
880 ERTH
Green Oaks #1
CA01010
1604.002 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No37.13 -122.32
September 2017Page
36 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
G
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
G
Private Entity Mariposa
1957
24033
1,040 ERTH
Green Valley
CA00700
673.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No37.78 -120.15
John Newmeyer, Green Valley Ranch, LLC Solano
1956
15040
330 ERTH
Green Valley Lake
CA00597
447.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.27 -122.20
Green Valley Mutual Water Company San Bernardino
1925
25056
425 MULA
Green Valley Lake
CA00758
804.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No34.24 -117.08
Los Angeles
1953
99118
452 ERTH
Green Verdugo
CA00096
6.043 Certified
City, city agency, or city district High
Satisfactory
No34.26 -118.34
City of Los Angeles Department of Water And Power
City of Yreka Siskiyou
1960
25135
1,300 ERTH
Greenhorn
CA00826
1010.000 Certified
City, city agency, or city district High
Satisfactory
No41.71 -122.65
Private Entity Sonoma
1951
10040
170 ERTH
Greeott
CA01089
1422.002 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.56 -122.78
San Bernardino County Regional Parks San Bernardino
1938
2,10090
475 ERTH
Gregory, Lake
CA00224
1803.003 Certified
County, county agency, or county district High
Fair
Yes34.25 -117.27
City of Beverly Hills Los Angeles
1970
6075
1,140 RECT
Greystone Reservoir
CA00893
1061.000 Certified
City, city agency, or city district High
Satisfactory
No34.09 -118.40
Tuolumne City Sanitary District Tuolumne
1979
33055
525 ERTH
Grinding Rock
CA01184
2018.000 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No37.94 -120.26
Private Entity Plumas
1915
14039
163 GRAV
Grizzly Creek
CA00532
285.000 Certified
Individual owner/Private Citizen High
Satisfactory
No39.84 -120.43
Private Entity Butte
1964
7650
280 ERTH
Grizzly Creek
CA00553
349.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No39.54 -121.16
Pacific Gas and Electric Company Plumas
1928
1,11292
511 VARA
Grizzly Forebay
CA00333
94.003 Certified
Private company, corporation, LLC, partnership HIgh
Satisfactory
No39.89 -121.29
California Department of Water Resources Plumas
1966
83,000115
800 ERRK
Grizzly Valley
CA00039
1.052 Certified
State agency HIgh
Satisfactory
No39.88 -120.48
Groveland Community Services District Tuolumne
1981
17245
900 ERTH
Groveland Wastewater Reclamation
CA01308
1551.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No37.85 -120.23
September 2017Page
37 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
G
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
G
Santa Clara Valley Water District Santa Clara
1935
3,460142
695 ERTH
Guadalupe
CA00290
72.005 Certified
Park, sanitation, utility, or water district Extremely High
Fair
Yes37.20 -121.88
Langtry Farms, LLC Lake
1928
3,23750
1,410 ERTH
Guenoc Lake
CA00564
392.000 Certified
Private trusts and estates Significant
Satisfactory
No38.72 -122.53
Count: 44
September 2017Page
38 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
H
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
H
Inyo
1913
60,60081
1,555 HYDF
Haiwee
CA00082
6.024 Certified
City, city agency, or city district High
Fair
Yes36.14 -117.95
City of Los Angeles Department of Water And Power
Russ Ranch Company, LLC Modoc
1941
58113
1,040 ERTH
Halls Meadows
CA01208
1125.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.64 -120.33
Pacific Gas and Electric Company Placer
1916
22042
1,167 ERTH
Halsey Forebay
CA00352
97.023 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.97 -121.04
Private Entity Sacramento
1957
35026
400 ERTH
Hamel
CA00605
459.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.31 -121.06
Private Entity Glenn
1967
11128
742 ERTH
Hamilton
CA00558
374.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No39.69 -122.56
Los Angeles
1999
8550
3,600 ERTH
Hansen Recreational Lake
CA01448
6.054 Certified
City, city agency, or city district Low
Satisfactory
No34.27 -118.39
City of Los Angeles Department of Water And Power
County of Orange Orange
1964
2865
330 ERTH
Harbor View
CA00830
1012.002 Certified
County, county agency, or county district High
Satisfactory
No33.60 -117.87
Juliana Mutual Water Company Napa
2003
15036
1,350 ERTH
Hardester North
CA01375
3414.007 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.62 -122.41
Palmdale Water District Los Angeles
1891
3,87030
2,800 ERTH
Harold Reservoir
CA00238
57.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No34.55 -118.11
Riverside
1954
20850
760 ERTH
Harrison Street
CA00797
1003.002 Certified
County, county agency, or county district High
Satisfactory
No33.88 -117.43
Riverside County Flood Control and Water Conservation District
Old Creek Road, LLC San Luis Obispo
1965
30050
275 ERRK
Hartzell
CA00727
746.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No35.53 -120.84
South Tahoe Public Utility District Alpine
1989
3,70072
725 ERTH
Harvey Place
CA01222
1062.003 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.76 -119.78
Pacific Gas and Electric Company Shasta
1942
63419
120 GRAV
Hat Creek #2 Diversion
CA00404
97.109 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No40.95 -121.55
Ausaymas Cattle Company San Benito
1928
57572
350 HYDF
Hawkins
CA00694
651.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No36.96 -121.31
September 2017Page
39 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
H
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
H
Denny Land and Cattle Company, LLC Shasta
1965
5,87067
875 ERTH
Haynes Res
CA01030
2223.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No40.91 -121.76
Los Angeles
2016
16532
2,095 RECT
Headworks Reservoir East
CA01510
6.055 Certified
City, city agency, or city district Low
Satisfactory
No34.15 -118.31
City of Los Angeles Department of Water And Power
County of Sonoma Regional Parks Department Sonoma
1953
27515
330 FLBT
Healdsburg Recreation
CA00791
1002.000 Certified
County, county agency, or county district Low
Fair
Yes38.60 -122.86
Private Entity Lassen
1965
8,65045
1,620 ERTH
Heath Reservoir
CA00525
250.004 Certified
Individual owner/Private Citizen Low
Satisfactory
No40.84 -120.78
California Department of Fish and Wildlife Alpine
1929
3,10039
600 ERTH
Heenan Lake
CA00641
1.083 Certified
State agency Low
Satisfactory
No38.66 -119.66
Naki, Inc. Calaveras
1962
14516
1,250 ERTH
Hein
CA01003
1491.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.16 -120.93
Heitz Wine Cellars Napa
1991
27287
540 ERTH
Heitz
CA01345
4415.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.63 -122.47
Private Entity Sonoma
1966
19239
355 ERTH
Helen, Lake
CA01060
3425.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.45 -122.91
Amador Regional Sanitation Authority Amador
1923
50056
630 ERTH
Henderson
CA00005
2029.000 Certified
Water agency or authority High
Fair
No38.39 -120.88
Private Entity Mariposa
1958
13033
340 ERTH
Hendricks
CA00702
675.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No37.36 -119.90
Howell Mountain Mutual Water Company Napa
1959
10949
470 ERTH
Henne
CA00578
413.004 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.59 -122.46
Riverside
1996
9234
2,044 ERTH
Henry J Mills No 2
CA01349
35.016 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.92 -117.32
Metropolitan Water District Of Southern California
Riverside
1979
8323
2,038 ERTH
Henry J Mills Reservoir
CA01085
35.014 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.92 -117.32
Metropolitan Water District Of Southern California
Private Entity San Diego
1929
19633
249 VARA
Henry Jr
CA00777
841.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No32.71 -116.65
September 2017Page
40 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
H
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
H
Vista Irrigation District San Diego
1923
50,000123
650 HYDF
Henshaw
CA00283
69.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.24 -116.76
City of Benicia Solano
1905
2,21051
700 ERTH
Herman, Lake
CA00851
1028.000 Certified
City, city agency, or city district High
Satisfactory
No38.10 -122.15
San Benito County Water District San Benito
1962
18,000124
950 ERTH
Hernandez
CA00848
1025.002 Certified
County, county agency, or county district High
Satisfactory
No36.40 -120.84
Private Entity Napa14621
700 ERTH
Hestan Vineyards Dam
CA01544
5414.000 Not Certified
Individual owner/Private Citizen Significant
Fair
No38.32 -122.11
San Bernardino
2001
22019
4,600 ERTH
Hickory Basin
CA01373
87.013 Certified
County, county agency, or county district Low
Satisfactory
No34.09 -117.51
County of San Bernardino Department of Public Works
County of Orange Orange
1997
11060
806 ERTH
Hicks Canyon Retention Basin
CA01414
1012.014 Certified
County, county agency, or county district Low
Satisfactory
No33.74 -117.72
Lake County Watershed Protection District Lake
1962
3,50075
625 ERTH
Highland Creek
CA00828
1011.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.95 -122.90
Wells Fargo Bank Santa Clara
1953
6544
525 ERTH
Higuera
CA00687
629.000 Certified
Private trusts and estates Extremely High
Satisfactory
No37.46 -121.89
Southern California Edison Inyo
1910
12,88381
650 ROCK
Hillside
CA00446
104.030 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No37.17 -118.57
Rafanelli and Nahas Real Estate Development Sonoma
1967
21060
317 ERTH
Hillside Ranch
CA01067
4420.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.66 -123.18
Private Entity Modoc
1955
20014
1,660 ERTH
Hines Brothers
CA00917
1114.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.27 -121.15
San Juan Water District Placer
1980
20020
1,300 ERTH
Hinkle
CA01192
1031.002 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No38.71 -121.17
Riverside
1996
9848
1,560 ERTH
HJ Mills Reclamation
CA01374
35.017 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.92 -117.32
Metropolitan Water District Of Southern California
City of San Diego San Diego
1918
37,700131
729 MULA
Hodges, Lake
CA00108
8.003 Certified
City, city agency, or city district Extremely High
Fair
No33.05 -117.13
September 2017Page
41 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
H
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
H
Lassen Irrigation Company Lassen
1891
8,00015
1,760 ERTH
Hog Flat
CA00515
236.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No40.44 -120.91
Private Entity Lassen
1952
71926
455 ERTH
Holbrook
CA00945
1237.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.08 -120.63
Holiday Lake Community Services District El Dorado
1951
15039
585 ERTH
Holiday Lake
CA00910
1079.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.66 -120.92
City of Angels Calaveras
1976
250101
672 ERTH
Holman
CA01128
2006.000 Certified
City, city agency, or city district Significant
Satisfactory
No38.05 -120.54
Homestake Mining Company Lake
1990
0169
11,670 ERTH
Homestake Tailings
CA01205
1391.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.86 -122.44
Honcut Creek Ranch, A Partnership Yuba
1964
9519
900 ERTH
Honcut Creek Ranch No 1
CA01300
337.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No39.31 -121.54
Private Entity Mendocino20025
690 ERTH
Hooper No 1
CA01438
7000.048 Not Certified
Individual owner/Private Citizen Significant
Fair
No38.96 -123.04
Private Entity Mendocino12020
510 ERTH
Hooper No 2
CA01439
7000.049 Not Certified
Individual owner/Private Citizen Significant
Fair
No38.96 -123.03
Snow Storm Ranch Lassen
1912
7512
1,200 ERTH
Horse Lake
CA00521
245.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No40.68 -120.39
Yuba County Water Agency Sierra
1968
28568
364 VARA
Hour House
CA00864
1034.002 Certified
County, county agency, or county district Low
Satisfactory
No39.41 -121.00
Hudson Vineyards Napa
1983
8025
400 ERTH
Hudson Vineyards
CA01353
4416.000 Not Certified
Private company, corporation, LLC, partnership Significant
Fair
No38.26 -122.37
D.S.L.R., LLC Modoc
1922
1,55015
1,027 ERTH
Huffman Antelope
CA00462
112.002 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.58 -120.79
Utica Water and Power Authority Calaveras
1928
25357
389 CORA
Hunters
CA00423
109.000 Certified
Water agency or authority High
Satisfactory
No38.20 -120.36
Southern California Edison Fresno
1917
88,834170
1,310 GRAV
Huntington Lake 1
CA00434
104.010 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No37.23 -119.24
Count: 56
September 2017Page
42 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
I
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
I
Sacramento Municipal Utility District El Dorado
1959
37,120150
1,440 ROCK
Ice House
CA00814
1009.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No38.82 -120.36
Sierra Lakes County Water District Placer
1942
22012
40 GRAV
Ice Lakes
CA00971
1324.000 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No39.29 -120.38
Truckee Meadows Water Authority Sierra
1939
18,50031
847 ERTH
Independence
CA00458
105.006 Certified
Water agency or authority Significant
Satisfactory
No39.45 -120.29
South Tahoe Public Utility District Alpine
1967
3,16071
1,440 ERTH
Indian Creek
CA00894
1062.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.75 -119.78
Greenstone Country Owners Association El Dorado
1946
45736
685 ERTH
Indian Creek
CA00997
1462.000 Certified
Associations High
Satisfactory
No38.73 -120.92
Pacific Gas and Electric Company Lassen
1924
24,80026
264 FLBT
Indian Ole
CA00407
97.113 Certified
Private company, corporation, LLC, partnership HIgh
Satisfactory
No40.28 -121.02
Lake
1976
300,000222
980 ERTH
Indian Valley
CA01107
1080.002 Certified
County, county agency, or county district Extremely High
Satisfactory
No39.08 -122.54
Yolo County Flood Control and Water Conservation District
D.S.L.R., LLC Modoc
1918
2,85023
2,200 ERTH
Ingals Swamp
CA00474
112.004 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.71 -120.68
Placer County Water Agency Placer
1966
17870
230 GRAV
Interbay
CA00858
1030.003 Certified
County, county agency, or county district Low
Satisfactory
No39.03 -120.60
Amador Water Agency Amador
1962
2448
270 ERTH
Ione Canal
CA01244
2035.000 Certified
County, county agency, or county district Low
Satisfactory
No38.34 -120.91
Pacific Gas and Electric Company Shasta
1965
24,300210
1,038 ERTH
Iron Canyon
CA00417
97.124 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No41.04 -121.99
PacifiCorp Siskiyou
1962
58,000188
745 ERRK
Iron Gate
CA00325
91.003 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No41.93 -122.44
City of Bakersfield Kern
1980
5,20022
24,260 ERTH
Irrigation Reservoir
CA01181
2011.002 Certified
City, city agency, or city district High
Satisfactory
No35.33 -118.97
Private Entity Santa Clara
1948
43523
990 ERTH
Isabel Lake No 1
CA01238
1625.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No37.32 -121.54
September 2017Page
43 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
I
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
I
Private Entity Santa Clara9518
320 ERTH
Isabel Lake No 2
CA01255
1625.002 Certified
Individual owner/Private Citizen Low
Satisfactory
No37.33 -121.53
Laguna Irrigation District Kings
1926
23013
224 FLBT
Island Weir
CA00303
80.002 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No36.39 -119.79
Mcarthur 1989 Trust Lassen
1968
1,80045
1,854 ERTH
Iverson
CA00946
1239.000 Certified
Private trusts and estates High
Satisfactory
No41.08 -121.06
Count: 17
September 2017Page
44 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
J
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
J
Tehachapi-Cummings County Water District Kern
1973
1,82056
3,900 ERTH
J C Jacobsen
CA00587
1083.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No35.11 -118.54
Las Aguilas Corporation San Benito
1940
51428
1,050 ERTH
J V De Laveaga
CA00695
653.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No36.86 -121.20
California Department of Parks and Recreation Los Angeles
1958
4550
350 ERTH
J W Wisda
CA00053
1.067 Certified/Inop
State agency Low
Satisfactory
No34.09 -118.59
J&T Cattle Company Stanislaus
2013
13222
300 ERTH
J&T Cattle Company No. 1
CA01602
567.000 Not Certified
Private company, corporation, LLC, partnership Low
Fair
No37.62 -120.51
J&T Cattle Company Stanislaus
1980
9614
350 ERTH
J&T Cattle Company No. 2
CA01605
567.002 Not Certified
Private company, corporation, LLC, partnership Low
Fair
No37.62 -120.50
Private Entity Modoc
1926
1,01312
300 ERTH
Jack's Swamp Dam No 2
CA01425
149.003 Certified
Individual owner/Private Citizen Significant
Satisfactory
No41.55 -120.82
Jackson Valley Irrigation District Amador
1965
22,000193
1,140 ERRK
Jackson Creek
CA00867
1035.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.31 -120.89
Nevada Irrigation District Nevada
1942
1,00028
772 ERTH
Jackson Lake
CA00252
61.017 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No39.46 -120.56
Nevada Irrigation District Nevada
1965
52,500195
1,530 ROCK
Jackson Meadows
CA00254
61.020 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No39.51 -120.55
Four Corners Land Owners Association El Dorado
1948
58753
350 ERTH
Jacobs Creek
CA00232
4467.000 Certified
Associations Low
Satisfactory
No38.80 -120.94
City and County of San Francisco Alameda
1964
50,500193
2,160 ERTH
James H Turner
CA00132
10.021 Certified
City, city agency, or city district Extremely High
Satisfactory
No37.58 -121.85
Santa Clara Valley Water District Santa Clara
1953
21,430208
810 ERTH
James J. Lenihan
CA00293
72.008 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.20 -121.99
Private Entity Shasta
1869
6524
240 ERTH
James Montgomery
CA00932
1220.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No40.52 -122.48
Private Entity Modoc
1928
10621
1,240 ERTH
James Porter
CA00925
1123.002 Certified
Individual owner/Private Citizen High
Satisfactory
No41.51 -120.42
September 2017Page
45 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
J
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
J
Boisset Family Estates Napa7541
375 ERTH
Jamieson Vineyards
CA01417
4418.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.20 -122.22
Swd Investments-Fulton Ranch, Inc. Madera
1961
18237
361 ERTH
Jane, Lake
CA00706
686.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No37.06 -119.82
Eden Valley Ranch, LLC Mendocino
1985
1,22570
650 ERTH
Jayne's Lake
CA01262
2385.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.63 -123.17
Calaveras Public Utility District Calaveras
1973
1,800114
102 ERTH
Jeff Davis
CA00309
82.004 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.34 -120.54
Warnecke Ranch and Vineyards Sonoma
1974
3032
238 ERTH
John Carl Warnecke
CA01319
5423.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.61 -122.78
Private Entity Amador
1959
15220
590 ERTH
John Orr
CA00615
483.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.30 -120.97
Beckstoffer Vineyards Mendocino18226
680 ERTH
Johnson Ranch
CA01479
7000.104 Not Certified
Private company, corporation, LLC, partnership Significant
Fair
No38.97 -123.13
Peninsula Open Space Trust San Mateo
1919
3031
132 GRAV
Johnston
CA00667
605.002 Certified/Inop
Private company, corporation, LLC, partnership Low
Satisfactory
No37.45 -122.42
Private Entity Trinity
1980
5836
350 ERTH
Jones Ranch
CA01258
219.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No40.80 -123.49
Montecito Water District Santa Barbara
1930
6,140160
430 VARA
Juncal
CA00211
34.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No34.49 -119.51
Sacramento Municipal Utility District El Dorado
1962
3,250168
550 VARA
Junction
CA00815
1009.002 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.85 -120.46
Private Entity Shasta
1965
4234
480 ERTH
Junge No 2
CA01031
2225.000 Certified
Individual owner/Private Citizen High
Satisfactory
No40.69 -121.95
Private Entity Shasta
1966
18043
860 ERTH
Junge No 3
CA01032
2225.002 Certified
Individual owner/Private Citizen High
Satisfactory
No40.67 -121.96
Riverside
1983
16722
1,350 ERTH
Jurupa Basin
CA01212
1003.014 Certified
County, county agency, or county district High
Satisfactory
No34.00 -117.45
Riverside County Flood Control and Water Conservation District
September 2017Page
46 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
J
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
J
San Bernardino
2001
1,68029
7,000 ERTH
Jurupa Basin
CA01405
87.015 Certified
County, county agency, or county district High
Satisfactory
No34.05 -117.51
County of San Bernardino Department of Public Works
Count: 29
September 2017Page
47 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
K
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
K
Private Entity Modoc
1923
7111
580 ERRK
Kelley and Greiner
CA00470
133.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.56 -120.49
Private Entity Modoc30030
0 ERTH
Kelley Hot Spring Fish
CA01599
7000.125 Not Certified
Individual owner/Private Citizen High
Poor
No41.45 -121.84
California Department of Parks and Recreation Santa Clara
1955
7032
300 ERTH
Kelly Cabin Can
CA01012
1.078 Certified
State agency Low
Satisfactory
No37.12 -121.43
Pacific Gas and Electric Company Placer
1928
29021
500 ERTH
Kelly Lake
CA00353
97.024 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.31 -120.58
Private Entity Merced
1929
1,00028
900 ERTH
Kelsey
CA00698
662.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No37.55 -120.35
Pacific Gas and Electric Company Madera
1920
4,200106
495 VARA
Kerckhoff Diversion
CA00340
95.008 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No37.13 -119.53
Kern County Parks and Recreation Kern
1959
79024
4,700 ERTH
Kern River County Park
CA00720
735.000 Certified
County, county agency, or county district High
Satisfactory
No35.44 -118.86
Pacific Gas and Electric Company Placer
1855
1,93040
430 ERRK
Kidd Lake
CA00354
97.025 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No39.31 -120.43
Private Entity Tuolumne
1953
9931
675 ERTH
Kilmer
CA01307
1550.002 Certified
Individual owner/Private Citizen Low
Satisfactory
No37.76 -120.51
City of Calistoga Napa
1939
34480
325 ERTH
Kimball Creek
CA00310
83.000 Certified
City, city agency, or city district High
Satisfactory
No38.62 -122.61
Private Entity Sonoma16064
500 ERTH
King Ridge Road
CA01554
7000.121 Not Certified
Individual owner/Private Citizen Significant
Fair
No38.62 -123.28
Alpine Land and Reservoir Company Alpine
1929
90044
335 ERTH
Kinney Meadows
CA00634
513.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.56 -119.81
Private Entity Placer
1951
5418
625 ERTH
Kokila
CA00544
320.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.76 -121.18
Kramer Ranch, LLC Modoc
1937
11831
400 ERRK
Kramer
CA00484
156.006 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No41.18 -121.21
September 2017Page
48 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
K
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
K
Private Entity Santa Clara
1947
8567
312 ERTH
Kuhn
CA00683
624.000 Certified
Individual owner/Private Citizen High
Satisfactory
No37.30 -121.74
Pacific Gas and Electric Company Butte
1907
15554
1,040 ERTH
Kunkle
CA00344
97.007 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.71 -121.58
Count: 16
September 2017Page
49 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
L
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
L
Placer County Water Agency Placer
1965
155,500231
2,700 ERRK
L. L. Anderson
CA00856
1030.000 Certified
County, county agency, or county district Extremely High
Satisfactory
No39.11 -120.47
Calaveras County Water District Calaveras
2002
17243
565 ERTH
La Contenta
CA01464
1024.010 Certified
County, county agency, or county district High
Satisfactory
No38.17 -120.82
Jackson Family Wines Sonoma10332
1,600 ERTH
La Crema Winery
CA01606
7000.129 Not Certified
Private company, corporation, LLC, partnership High
Fair
No38.23 -122.57
Turlock Irrigation District Stanislaus
1894
500131
280 GRAV
La Grange
CA00278
68.002 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No37.67 -120.44
L.P.R.P. Legacy Trust Napa
1948
11073
285 ERTH
La Herradura
CA00582
415.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.52 -122.42
Los Angeles County Department Of Public Works Los Angeles
1960
20747
654 ERTH
La Tuna Debris Basin
CA01153
32.027 Certified
County, county agency, or county district High
Satisfactory
No34.24 -118.33
Private Entity Napa
1956
5450
255 ERTH
La Verne, Lake
CA00983
1414.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.46 -122.21
Southern California Edison Tulare
1905
46721
400 GRAV
Lady Franklin Lake
CA00435
104.011 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No36.42 -118.56
East Bay Municipal Utility District Contra Costa
1929
4,250132
1,200 ERTH
Lafayette
CA00163
31.002 Certified
Park, sanitation, utility, or water district Extremely High
Fair
No37.88 -122.14
Wine World, Inc. Sonoma
1982
10023
965 ERTH
Lafranchi Creek
CA01318
5421.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.65 -122.70
City of Vacaville Solano
1981
78013
5,200 ERTH
Lagoon Valley County Park
CA01315
1442.000 Certified
City, city agency, or city district High
Satisfactory
No38.33 -122.01
Los Angeles County Department Of Public Works Los Angeles
1970
31043
380 ERTH
Laguna Regulating Basin
CA00203
32.022 Certified
County, county agency, or county district Significant
Satisfactory
No34.06 -118.16
Private Entity Sonoma
1954
13349
308 ERTH
Lagunita
CA00992
1427.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.57 -122.80
Stanford University Board of Trustees Santa Clara
1900
28016
2,500 ERTH
Lagunita
CA00671
614.003 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No37.42 -122.17
September 2017Page
50 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
L
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
L
Marin Municipal Water District Marin
1872
34148
433 ERTH
Lagunitas
CA00205
33.002 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No37.95 -122.60
Pacific Gas and Electric Company Plumas
1927
1,308,000130
1,250 HYDF
Lake Almanor
CA00327
93.003 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No40.17 -121.09
Placer County Water Agency Placer
1862
27022
955 ERTH
Lake Alta
CA00355
1030.007 Certified
County, county agency, or county district Significant
Fair
Yes39.20 -120.82
Donner Summit Public Utility District Nevada
1924
31028
820 GRAV
Lake Angela
CA00322
89.002 Certified
Park, sanitation, utility, or water district High
Fair
Yes39.32 -120.33
Arrowhead Lake Association San Bernardino
1922
48,000190
720 HYDF
Lake Arrowhead
CA00759
805.000 Certified
Associations Significant
Satisfactory
No34.26 -117.17
Placer County Water Agency Placer
1909
8744
290 ERTH
Lake Arthur
CA00356
1030.008 Certified
County, county agency, or county district Significant
Satisfactory
No38.96 -121.03
Private Entity Sierra
1951
4037
500 ERTH
Lake Buck
CA00536
291.000 Certified
Individual owner/Private Citizen Low
Fair
No39.63 -120.00
Lake County Sanitation District Lake
1972
53040
1,540 ERTH
Lake Co San Dist
CA00912
1081.000 Certified
County, county agency, or county district Significant
Satisfactory
No38.98 -122.63
Lake County Sanitation District Lake
1976
87077
650 ERTH
Lake Co San Dist 2
CA01108
1081.002 Certified
County, county agency, or county district High
Satisfactory
No39.12 -122.92
City of Vallejo Napa
1926
10,700107
572 ERTH
Lake Curry
CA00140
14.000 Certified
City, city agency, or city district High
Fair
Yes38.36 -122.13
Lake Cuyamaca Recreation and Park District San Diego
1968
1,00017
1,027 ERTH
Lake Cuyamaca
CA00907
1076.000 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No32.99 -116.58
San Francisco Public Utilities Commission Tuolumne
1918
28,60061
1,260 MULA
Lake Eleanor
CA00121
9.002 Certified
City, city agency, or city district High
Satisfactory
No37.97 -119.88
Pacific Gas and Electric Company Nevada
1873
48,900143
965 ERRK
Lake Fordyce
CA00357
97.028 Certified
Private company, corporation, LLC, partnership Extremely High
Fair
No39.38 -120.50
City of Vallejo Solano
1894
63883
575 ERTH
Lake Frey
CA00142
14.003 Certified
City, city agency, or city district High
Satisfactory
No38.29 -122.19
September 2017Page
51 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
L
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
L
Lake Hemet Municipal Water District Riverside
1895
14,000135
324 GRAV
Lake Hemet
CA00763
817.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No33.66 -116.71
Sweetwater Authority San Diego
1945
25,400203
765 VARA
Lake Loveland
CA00776
2020.002 Certified
Water agency or authority Extremely High
Satisfactory
No32.78 -116.79
City of Vallejo Solano
1908
1,17589
665 ERTH
Lake Madigan
CA00141
14.002 Certified
City, city agency, or city district High
Satisfactory
No38.31 -122.19
Lake Madrone Water District Butte
1931
20037
525 ERTH
Lake Madrone
CA00804
1004.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No39.65 -121.41
San Jose Water Company Santa Clara
1877
21538
160 ERTH
Lake Ranch
CA00676
622.000 Certified
Water agency or authority Significant
Fair
No37.22 -122.05
Sherwood Development Company Ventura
1904
2,60045
350 CORA
Lake Sherwood
CA00736
765.000 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No34.14 -118.86
Pacific Gas and Electric Company Nevada
1913
74,773275
800 VARA
Lake Spaulding
CA00358
97.029 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No39.33 -120.64
Pacific Gas and Electric Company Nevada
1877
1,64930
225 ROCK
Lake Sterling
CA00359
97.030 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
Yes39.36 -120.49
Private Entity Siskiyou
1962
8918
1,966 ERTH
Lake Suzanne
CA00930
1186.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No41.75 -122.51
Pacific Gas and Electric Company Amador
1901
1,170123
645 ERTH
Lake Tabeaud
CA00383
97.067 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.35 -120.67
Placer County Water Agency Placer
1896
20740
402 ERTH
Lake Theodore
CA00360
1030.009 Certified
County, county agency, or county district Significant
Satisfactory
No38.97 -121.01
Pacific Gas and Electric Company Placer
1911
8,12774
940 ERTH
Lake Valley
CA00361
97.032 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No39.30 -120.60
Truckee Donner Land Trust Nevada
1916
30030
1,633 ERTH
Lake Van Norden
CA00362
1305.000 Not Certified
Private company, corporation, LLC, partnership High
Fair
No39.32 -120.38
Lake Vera Mutual Water Company Nevada
1926
13616
275 SLBT
Lake Vera
CA00538
303.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.30 -121.03
September 2017Page
52 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
L
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
L
Lake
1980
65051
890 ERTH
Lakeport
CA01230
2021.000 Certified
City, city agency, or city district High
Satisfactory
No39.01 -122.93
City of Lakeport Municipal Sewer District Number 1
Riverside
1994
53037
3,100 ERTH
Lakeview
CA01392
1003.016 Certified
County, county agency, or county district High
Satisfactory
No33.82 -117.10
Riverside County Flood Control and Water Conservation District
The Armtrout Family Trust Placer
1959
15233
460 ERTH
Lakewood
CA00969
1322.000 Certified
Private company, corporation, LLC, partnership High
Fair
No38.96 -121.08
Ventura County Watershed Protection District Ventura
2004
26367
345 ERTH
Lang Creek Detention Basin
CA01368
86.011 Certified
County, county agency, or county district High
Satisfactory
No34.21 -118.83
Langtry Farms, LLC Lake
1992
52550
450 ERTH
Langtry
CA01350
392.005 Certified
Private trusts and estates Low
Satisfactory
No38.72 -122.53
South Tule Independent Ditch Company Tulare
1963
32554
650 ERTH
Larson
CA00712
712.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No36.03 -118.85
Ventura County Watershed Protection District Ventura
1981
1,25096
580 ERTH
Las Llajas
CA01217
86.005 Certified
County, county agency, or county district High
Satisfactory
No34.30 -118.69
Rabobank San Luis Obispo
1961
18037
140 ERTH
Las Tablas Creek
CA00724
742.000 Certified
Private trusts and estates Low
Satisfactory
No35.69 -120.94
Last Chance Water Ditch Company Kings
1919
5024
143 FLBT
Last Chance Weir
CA00716
723.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No36.42 -119.67
City of San Mateo San Mateo
1969
5540
287 ERTH
Laurel Creek
CA00901
1070.000 Certified
City, city agency, or city district High
Satisfactory
No37.53 -122.32
Laurel Spring Club Santa Clara
1968
25028
250 ERTH
Laurel Springs Club
CA01016
1624.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No37.23 -121.52
City of Petaluma Sonoma
1910
22740
1,150 ERTH
Lawler
CA00834
1014.000 Certified/Inop
City, city agency, or city district Low
Satisfactory
No38.30 -122.58
Lassen Irrigation Company Lassen
1891
7,48217
8,800 ERTH
Leavitt, Lake
CA00516
236.002 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No40.38 -120.50
Elsinore Valley Municipal Water District Riverside
1893
1,10047
520 ERTH
Lee Lake
CA00766
818.002 Certified
Park, sanitation, utility, or water district Significant
Poor
No33.75 -117.45
September 2017Page
53 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
L
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
L
East Bay Municipal Utility District Contra Costa
1955
6041
945 ERTH
Leland
CA00177
31.021 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.89 -122.09
Leland Meadow Water District Tuolumne
1978
7917
350 ERTH
Leland Meadows
CA01149
559.000 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No38.23 -119.98
The McConnell Foundation Shasta
1957
10831
516 ERTH
Lema
CA00937
1225.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No40.60 -122.33
Lemoore Canal and Irrigation Company Kings
1924
5021
192 FLBT
Lemoore Div Weir
CA00715
722.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No36.42 -119.72
Russ Ranch Company, LLC Modoc
1948
12018
720 ERTH
Leonard Johnson
CA00492
1125.004 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.64 -120.41
Private Entity Lassen
1968
18726
1,120 ERTH
Leonard No. 2
CA00960
1252.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.12 -121.04
Santa Clara Valley Water District Santa Clara
1950
91,300235
1,430 ERTH
Leroy Anderson
CA00294
72.009 Certified
Park, sanitation, utility, or water district Extremely High
Fair
Yes37.17 -121.63
Private Entity Napa
1960
11549
390 ERTH
Leticia, Lake
CA01191
419.002 Certified
Individual owner/Private Citizen High
Satisfactory
No38.36 -122.23
Private Entity Napa
1959
5239
215 ERTH
Linda Vista
CA01035
2412.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.56 -122.36
Lake Lindero Homeowners Association Los Angeles
1966
9019
170 ERTH
Lindero
CA00742
785.000 Certified
Associations Significant
Fair
No34.15 -118.79
Los Angeles County Department Of Public Works Los Angeles
1960
23471
543 ERTH
Little Dalton Debris Basin
CA01154
32.028 Certified
County, county agency, or county district High
Satisfactory
No34.16 -117.84
South Feather Water and Power Agency Plumas
1961
74,730210
840 ROCK
Little Grass Valley
CA00269
63.003 Certified
Water agency or authority HIgh
Satisfactory
No39.72 -121.02
Alturas Ranches, LLC Modoc
1926
1,37022
1,530 ERTH
Little Juniper
CA00471
136.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No41.34 -120.48
San Bernardino
1958
15028
2,100 ERTH
Little Mountain
CA00318
87.005 Certified
County, county agency, or county district High
Satisfactory
No34.16 -117.29
County of San Bernardino Department of Public Works
September 2017Page
54 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
L
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
L
Littlerock Creek Irrigation District Los Angeles
1924
4,600124
576 RCC
Littlerock
CA00237
57.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No34.49 -118.02
Los Angeles County Department Of Public Works Los Angeles
1922
23976
303 GRAV
Live Oak
CA00192
32.007 Certified
County, county agency, or county district High
Satisfactory
No34.13 -117.75
Los Angeles
1975
2,500105
3,000 ERTH
Live Oak Reservoir
CA01084
35.013 Certified
Park, sanitation, utility, or water district High
Satisfactory
No34.14 -117.75
Metropolitan Water District Of Southern California
Private Entity Mono
1948
64027
3,460 ERTH
Lobdel Lake
CA00647
539.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.44 -119.36
Yuba County Water Agency Yuba
1968
8949
300 VARA
Log Cabin
CA00865
1034.003 Certified
County, county agency, or county district High
Satisfactory
No39.44 -121.06
Lolonis Family Vineyards and Winery, Inc. Mendocino
1999
20967
325 ERTH
Lolonis Vineyards
CA01423
2380.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No39.26 -123.19
Nevada Irrigation District Nevada
1965
9441
900 ERTH
Loma Rica Airport
CA00259
61.025 Certified
Park, sanitation, utility, or water district High
Satisfactory
No39.22 -120.99
Graeagle Water Company Plumas
1938
1,47812
110 ROCK
Long Lake
CA00534
289.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.71 -120.68
Mono
1941
183,465126
595 ERTH
Long Valley
CA00090
6.034 Certified
City, city agency, or city district Extremely High
Satisfactory
No37.59 -118.71
City of Los Angeles Department of Water And Power
Juliana Mutual Water Company Napa
1982
17735
940 ERTH
Long Valley West No. 2
CA01292
3414.004 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.65 -122.44
Southern California Edison Inyo
1910
17827
120 ROCK
Longley
CA00447
104.031 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No37.28 -118.66
Lookout Dam Company Modoc
1930
43011
70 FLBT
Lookout
CA00489
164.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.21 -121.15
Sacramento Municipal Utility District El Dorado
1963
76,500108
2,290 ROCK
Loon Lake
CA00820
1009.007 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No39.00 -120.31
San Luis Obispo
1969
52,500166
1,120 ERTH
Lopez
CA00887
1055.000 Certified
County, county agency, or county district Extremely High
Satisfactory
No35.19 -120.49
San Luis Obispo County Flood Control and Water Conservation Di
September 2017Page
55 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
L
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
L
Los Angeles
1977
10,000130
3,415 ERTH
Los Angeles Reservoir
CA01081
6.050 Certified
City, city agency, or city district Significant
Satisfactory
No34.29 -118.48
City of Los Angeles Department of Water And Power
City of Goleta Santa Barbara
1932
16831
1,921 ERTH
Los Carneros, Lake
CA00728
2007.000 Certified
City, city agency, or city district High
Satisfactory
No34.44 -119.85
California American Water Monterey
1949
3,100148
570 ERTH
Los Padres
CA00692
642.004 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No36.39 -121.67
Contra Costa Water District Contra Costa
1997
160,000231
1,280 ERTH
Los Vaqueros
CA01396
1019.003 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.84 -121.73
M.H.C. T.T., Inc. Yuba
1915
1,53056
310 MULA
Los Verjels
CA00548
334.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No39.37 -121.28
South Feather Water and Power Agency Butte
1924
5,680122
440 VARA
Lost Creek
CA00268
63.002 Certified
Water agency or authority High
Satisfactory
No39.58 -121.14
Carson Water Subconservancy District Alpine
1925
23015
240 ERRK
Lost Lake East
CA00632
512.000 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No38.65 -119.95
Carson Water Subconservancy District Alpine
1925
14021
200 ERRK
Lost Lake West
CA00633
512.002 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No38.65 -119.95
Ferrari-Carano Vineyards and Winery, LLC Sonoma
1959
9530
550 ERTH
Lowe
CA01043
2427.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.63 -122.75
Pacific Gas and Electric Company Amador
1952
48,750253
979 ROCK
Lower Bear River
CA00409
97.115 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.54 -120.26
Pacific Gas and Electric Company Alpine
1903
4,30048
1,050 ERRK
Lower Blue Lake
CA00380
97.062 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.61 -119.93
City and County of San Francisco San Mateo
1888
57,910149
600 GRAV
Lower Crystal Springs
CA00127
10.006 Certified
City, city agency, or city district Extremely High
Satisfactory
No37.53 -122.36
Pacific Gas and Electric Company Nevada
1870
18417
150 ERRK
Lower Feeley Lake
CA00363
97.035 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.40 -120.64
Los Angeles
1922
920103
500 HYDF
Lower Franklin
CA00075
6.014 Certified
City, city agency, or city district High
Satisfactory
No34.09 -118.41
City of Los Angeles Department of Water And Power
September 2017Page
56 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
L
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
L
Los Angeles
1982
20649
410 ERTH
Lower Franklin No. 2
CA01188
6.052 Certified
City, city agency, or city district Significant
Satisfactory
No34.10 -118.41
City of Los Angeles Department of Water And Power
Placer County Water Agency Placer
1966
208,400410
1,550 ROCK
Lower Hell Hole
CA00857
1030.002 Certified
County, county agency, or county district Extremely High
Satisfactory
No39.06 -120.41
San Jose Water Company Santa Clara
1877
15339
475 ERTH
Lower Howell
CA00677
622.002 Certified
Water agency or authority Significant
Satisfactory
Yes37.19 -122.01
Alpine Land and Reservoir Company Alpine
1926
92040
370 ERTH
Lower Kinney Lake
CA00635
513.002 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.56 -119.82
Pacific Gas and Electric Company Nevada
1870
32017
486 ERRK
Lower Lindsey Lake
CA00364
97.036 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.41 -120.64
Pacific Gas and Electric Company Placer
1860
49433
655 ERRK
Lower Peak
CA00365
97.037 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.30 -120.44
County of Orange Orange
1990
20652
1,166 ERTH
Lower Peters Canyon Retarding Basi
CA01207
1012.005 Certified
County, county agency, or county district High
Satisfactory
No33.76 -117.77
Los Angeles
1918
9,843125
1,840 HYDF
Lower San Fernando
CA00076
6.015 Certified
City, city agency, or city district Extremely High
Satisfactory
No34.29 -118.48
City of Los Angeles Department of Water And Power
California Department of Fish and Wildlife Sierra
1965
28017
162 ERRK
Lower Sardine Lake
CA00038
1.051 Certified
State agency Low
Satisfactory
No39.62 -120.62
Private Entity San Diego14560
420 ERTH
Lower Stehly
CA01227
869.002 Certified
Individual owner/Private Citizen High
Satisfactory
No33.30 -117.06
Alpine Land and Reservoir Company Alpine86038
420 ERTH
Lower Sunset
CA00636
513.003 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.61 -119.88
Los Angeles County Department Of Public Works Los Angeles
1963
3786
379 ERTH
Lower Sunset Debris Basin
CA01161
32.034 Certified
County, county agency, or county district High
Satisfactory
No34.20 -118.30
Pacific Gas and Electric Company Plumas
1928
52532
560 ROCK
Lower Three Lakes
CA00334
94.004 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.97 -121.22
Centennial Livestock Mono
1888
4,01116
240 ROCK
Lower Twin Lake
CA00644
531.002 Certified
Private company, corporation, LLC, partnership High
Fair
No38.17 -119.33
September 2017Page
57 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
L
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
L
Juliana Mutual Water Company Napa
1985
12718
1,080 ERTH
Lower Twin Lake
CA01293
3414.005 Certified
Private company, corporation, LLC, partnership Low
Fair
No38.65 -122.42
Los Angeles
1970
24078
600 ERTH
Lower Van Norman Bypass
CA00101
6.048 Certified
City, city agency, or city district Low
Satisfactory
No34.29 -118.49
City of Los Angeles Department of Water And Power
Private Entity Sonoma
1954
8219
210 ERTH
Lowrey No 1
CA00990
1424.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.32 -122.56
Lake Lucerne Mutual Water Company San Mateo
1923
45521
346 ERTH
Lucerne, Lake
CA00664
602.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No37.22 -122.41
Southern California Edison Mono
1911
4,11345
690 ERRK
Lundy Lake
CA00451
104.035 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.03 -119.22
Solano Land Trust Solano8021
430 ERTH
Lynch Canyon
CA01474
7000.090 Not Certified
Private company, corporation, LLC, partnership High
Fair
No38.19 -122.19
Pacific Gas and Electric Company Tuolumne
1930
6,228132
518 VARA
Lyons
CA00387
97.073 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.09 -120.17
The Salvation Army Sonoma
1956
41034
275 ERTH
Lytton
CA01042
2424.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.65 -122.87
Count: 120
September 2017Page
58 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
M
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
M
Riverside
1974
6846
520 ERTH
Mabey Canyon
CA01103
1003.009 Certified
County, county agency, or county district High
Satisfactory
No33.85 -117.61
Riverside County Flood Control and Water Conservation District
Pacific Gas and Electric Company Shasta
1907
42528
2,425 ERRK
Macumber
CA00393
97.094 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No40.54 -121.73
Private Entity Lassen
1900
40022
345 ERTH
Madeline
CA00954
2227.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.06 -120.47
Madera Irrigation District Madera
1958
2,30031
6,600 ERTH
Madera Lake
CA00027
682.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No37.02 -120.00
Carlsbad Municipal Water District San Diego
1963
600165
800 ERTH
Maerkle
CA00844
1023.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.15 -117.26
Paradise Irrigation District Butte
1918
2,900103
830 HYDF
Magalia
CA00296
73.000 Certified
Park, sanitation, utility, or water district HIgh
Satisfactory
No39.81 -121.58
Lake of The Pines Association Nevada
1967
4,15068
620 ERTH
Magnolia
CA00966
1302.000 Certified
Associations High
Satisfactory
No39.04 -121.07
Pacific Gas and Electric Company Tuolumne
1916
18,312143
612 ROCK
Main Strawberry
CA00388
97.074 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.20 -119.99
Maine Prairie Water District Solano
1965
9611
120 FLBT
Maine Prairie 3
CA00874
1040.000 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No38.33 -121.81
Malibu Lake Mountain Club, Inc. Los Angeles
1923
50044
190 CORA
Malibu Lake Club
CA00739
771.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No34.10 -118.75
Rancho Mallacomes Sonoma
1951
20057
940 ERTH
Mallacomes
CA00591
428.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.64 -122.68
Contra Costa Water District Contra Costa
1930
3,11330
11,000 ERTH
Mallard
CA00838
1019.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.01 -122.04
East Bay Municipal Utility District Contra Costa
1960
68107
620 ERTH
Maloney
CA00180
31.024 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No38.00 -122.30
Southern California Edison Fresno
1960
123,000406
820 ERTH
Mammoth Pool
CA00443
104.025 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No37.32 -119.32
September 2017Page
59 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
M
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
M
Placer County Water Agency Placer
1851
10323
2,360 ERTH
Mammoth Reservoir
CA00861
1030.006 Certified
County, county agency, or county district High
Satisfactory
No38.82 -121.14
Private Entity El Dorado
1952
11032
350 ERTH
Manhattan Creek
CA01046
2461.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.87 -120.86
Private Entity Lassen
1941
11314
600 ERTH
Mardis Barry
CA00939
1228.002 Certified
Individual owner/Private Citizen Significant
Satisfactory
No40.42 -120.63
Studley Company San Joaquin
2003
27748
610 ERTH
Maria
CA01468
577.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No37.71 -121.54
Napa State Hospital Napa
1908
17060
454 ERTH
Marie, Lake
CA00004
1.006 Certified
State agency High
Satisfactory
No38.26 -122.23
City of San Mateo San Mateo
1953
1,60017
350 ERTH
Marina Lagoon
CA01429
1070.002 Certified
City, city agency, or city district Extremely High
Satisfactory
No37.57 -122.29
Georgetown Divide Public Utility District El Dorado
1962
20,000162
1,230 ERRK
Mark Edson
CA00607
460.003 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.91 -120.60
Contra Costa
1963
4,42559
1,540 ERTH
Marsh Creek
CA00809
1007.002 Certified
County, county agency, or county district High
Satisfactory
No37.89 -121.72
Contra Costa County Flood Control and Water Conservation Distri
County of Orange Orange
1998
42427
2,456 ERTH
Marshburn Retarding Basin
CA01426
1012.011 Certified
County, county agency, or county district High
Satisfactory
No33.69 -117.73
Riverside
1981
32040
1,035 ERTH
Mary Street
CA01211
1003.011 Certified
County, county agency, or county district High
Satisfactory
No33.93 -117.38
Riverside County Flood Control and Water Conservation District
Sugar Bowl Corporation Placer
1926
17222
600 ERTH
Mary, Lake
CA00539
2320.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.31 -120.33
Private Entity Mendocino
1963
38085
580 ERTH
Mast
CA00972
1380.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No39.67 -123.53
Sonoma County Water Agency Sonoma
1963
1,50095
685 ERTH
Matanzas Creek
CA00794
1002.004 Certified
County, county agency, or county district Extremely High
Satisfactory
No38.41 -122.65
County of Sacramento Sacramento
1956
27314
600 ERTH
Mather
CA01596
1453.000 Certified
County, county agency, or county district High
Fair
No38.56 -121.26
September 2017Page
60 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
M
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
M
Riverside
1938
182,000264
6,522 ERTH
Mathews
CA00212
35.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No33.84 -117.46
Metropolitan Water District Of Southern California
Ventura County Watershed Protection District Ventura
1949
1,800163
620 VARA
Matilija
CA00312
86.000 Certified
County, county agency, or county district Extremely High
Poor
No34.48 -119.31
Private Entity San Diego
1967
5247
297 ERTH
Matthews
CA00788
858.000 Certified
Individual owner/Private Citizen High
Satisfactory
No33.47 -117.31
Chiles Valley Winery Napa
1953
18337
330 ERTH
Maxville
CA00574
411.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.56 -122.38
Hagge Ranch, Inc. Modoc
1880
1,00012
74 FLBT
McBrien
CA00459
110.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.46 -120.70
Private Entity Calaveras
1938
9319
670 ERTH
McCarty
CA00621
500.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.03 -120.69
Pacific Gas and Electric Company Shasta
1965
35,300240
660 ERRK
McCloud
CA00416
97.123 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No41.13 -122.07
Lassen Irrigation Company Lassen
1891
17,29021
650 ERTH
Mccoy Flat
CA00517
236.003 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No40.45 -120.94
Langtry Farms, LLC Lake
1961
2,09820
2,400 ERTH
Mccreary
CA00565
392.002 Certified
Private trusts and estates Low
Satisfactory
No38.75 -122.51
Soper-Wheeler Company Mendocino
1967
19027
200 ERTH
Mcguire
CA00976
274.003 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.36 -123.62
Calaveras County Water District Calaveras
1989
2,100233
870 CORA
McKays Point Diversion
CA01257
1024.006 Certified
County, county agency, or county district Extremely High
Satisfactory
No38.23 -120.29
Private Entity Mariposa
1957
52052
705 ERTH
McMahon
CA00701
674.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No37.70 -120.20
Fetzer Vineyards Mendocino
1947
9640
830 ERTH
McNab
CA00561
384.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.04 -123.19
Merced Irrigation District Mariposa
1966
9,73097
1,600 ERRK
McSwain
CA00242
58.004 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.52 -120.31
September 2017Page
61 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
M
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
M
Pacific Gas and Electric Company Alpine
1903
5,16077
775 ROCK
Meadow Lake
CA00381
97.063 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.60 -119.98
Pacific Gas and Electric Company Nevada
1864
4,93037
1,020 ERRK
Meadow Lake
CA00366
97.040 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.40 -120.50
City of Santa Rosa Sonoma
1979
2,10030
9,500 ERTH
Meadow Lane
CA01104
1050.003 Certified
City, city agency, or city district Significant
Satisfactory
No38.37 -122.78
El Dorado Irrigation District El Dorado
1923
5,35021
92 GRAV
Medley Lakes
CA00376
53.011 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.86 -120.14
Rancho Carrillo Home Owners Association San Diego
1998
5257
700 ERTH
Melrose Avenue
CA01400
1834.000 Certified
Associations High
Satisfactory
No33.12 -117.24
Private Entity Lassen
1949
1,13030
800 ERTH
Mendiboure
CA00942
1234.000 Certified
Individual owner/Private Citizen High
Satisfactory
No41.00 -120.41
County of Mendocino Mendocino
1915
8549
254 GRAV
Mendocino 3 Upper
CA00002
1089.002 Certified
County, county agency, or county district Significant
Satisfactory
No39.13 -123.13
County of Mendocino Mendocino
1908
2739
119 GRAV
Mendocino Middle
CA00001
1089.000 Certified
County, county agency, or county district Significant
Satisfactory
No39.13 -123.14
Central California Irrigation District Fresno
1917
3,00023
485 FLBT
Mendota Diversion
CA00886
1053.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No36.79 -120.37
Merced Irrigation District Merced
1901
62037
815 GRAV
Merced Falls
CA00341
58.005 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No37.52 -120.33
Private Entity Sonoma
1982
93074
210 ERTH
Merlo
CA01313
4426.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.69 -122.99
Skalli Corporation Napa
1974
1,04534
1,350 ERTH
Metcalf
CA01289
3413.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.61 -122.37
Riverside
1981
8812
4,505 ERTH
Metz Road Debris Basin
CA01197
1003.015 Certified
County, county agency, or county district High
Satisfactory
No33.79 -117.23
Riverside County Flood Control and Water Conservation District
Private Entity Mariposa
1956
7530
460 ERTH
Metzger
CA00703
676.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No37.72 -120.11
September 2017Page
62 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
M
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
M
Rancho Murieta Community Services District Sacramento
1989
81417
1,900 ERTH
Michigan Bar No. 1
CA01243
1450.005 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.48 -121.08
Rancho Murieta Community Services District Sacramento
1983
3536
1,400 ERTH
Michigan Bar No. 2
CA01288
1450.006 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No38.48 -121.08
Private Entity Tuolumne
1947
9024
550 ERTH
Middle Cooperstown
CA01306
1550.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No37.75 -120.54
Calaveras Public Utility District Calaveras
1939
1,70098
900 ERTH
Middle Fork
CA00307
82.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.39 -120.44
Sonoma County Water Agency Sonoma
1961
13837
1,100 ERTH
Middle Fork Brush Creek
CA00793
1002.003 Certified
County, county agency, or county district High
Satisfactory
No38.49 -122.67
L.R. Martin, Inc. Madera
1953
7426
370 ERTH
Middle Lake
CA01121
1681.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No37.14 -119.83
Pacific Gas and Electric Company Nevada
1870
1039
372 ERRK
Middle Lindsey Lake
CA00367
97.041 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.42 -120.63
Alameda County Water District Alameda
1958
22147
1,017 ERTH
Middlefield Res
CA00896
1065.002 Certified
County, county agency, or county district High
Satisfactory
No37.53 -121.95
Lockheed Martin Space Systems Company Santa Cruz
1889
22376
250 HYDF
Mill Creek
CA00688
630.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No37.12 -122.21
Georgia-Pacific Corporation Mendocino
1885
7233
200 ERTH
Mill Pond
CA01139
2381.000 Certified
Private company, corporation, LLC, partnership Low
Fair
No39.44 -123.81
City of Napa Napa
1924
1,980110
647 CORA
Milliken
CA00102
7.000 Certified
City, city agency, or city district Extremely High
Satisfactory
No38.38 -122.23
Private Entity Sacramento
1952
19523
1,050 ERTH
Mills
CA00603
457.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.50 -121.11
Nevada Irrigation District Nevada
1928
27037
286 CORA
Milton Diversion
CA00248
61.007 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No39.52 -120.58
Campus Crusade for Christ International San Bernardino
1967
3754
200 ERTH
Mineral Hot Springs Lake
CA01026
1801.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No34.18 -117.27
September 2017Page
63 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
M
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
M
South Feather Water and Power Agency Butte
1962
89555
1,650 ERRK
Miners Ranch
CA00275
63.009 Certified
Water agency or authority HIgh
Satisfactory
No39.51 -121.46
Placer
2007
12023
2,000 ERTH
Miners Ravine Detention
CA01531
2046.000 Certified
County, county agency, or county district Low
Satisfactory
No38.76 -121.23
Placer County Flood Control and Water Conservation District
City of San Diego San Diego
1960
7,250165
2,265 ERTH
Miramar
CA00115
8.011 Certified
City, city agency, or city district Extremely High
Satisfactory
No32.92 -117.11
City of San Diego San Diego
1961
16122
3,306 RECT
Miramar Clearwells
CA01615
8.018 Not Certified
City, city agency, or city district High
Satisfactory
No32.91 -117.10
Igo-Ono Community Services District Shasta
1920
3,60096
470 HYDF
Misselbeck
CA01027
2220.002 Certified
Park, sanitation, utility, or water district High
Poor
No40.50 -122.70
Lake Mission Viejo Association, Inc. Orange
1976
4,300123
1,750 ERTH
Mission Viejo, Lake
CA01122
1794.000 Certified
Associations Extremely High
Satisfactory
No33.63 -117.65
San Francisco Public Utilities Commission Tuolumne
1930
55460
720 ERRK
Moccasin Lower
CA00122
9.004 Certified
City, city agency, or city district High
Satisfactory
No37.81 -120.31
City of Riverside Riverside
1914
1,25074
1,525 HYDF
Mockingbird Canyon
CA00305
81.003 Certified
City, city agency, or city district High
Satisfactory
No33.90 -117.42
City of Modesto Stanislaus
1987
7,83020
25,000 ERTH
Modesto Effluent Storage
CA01286
566.000 Certified
City, city agency, or city district Significant
Satisfactory
No37.54 -121.08
Modesto Irrigation District Stanislaus
1911
40,00036
1,235 ERTH
Modesto Res
CA00243
59.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.66 -120.68
Mokelumne Hill Sanit District Calaveras
1973
5252
490 ERTH
Mokelumne Hill
CA01111
1084.000 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No38.31 -120.72
Southern California Edison Fresno
1927
4550
112 CORA
Mono Creek Diversion
CA00436
104.012 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No37.36 -119.00
City of Montague Siskiyou
1978
16041
1,250 ERTH
Montague No 2
CA01135
2012.000 Certified
City, city agency, or city district High
Satisfactory
No41.74 -122.55
Private Entity Napa
2009
15039
918 ERTH
Montana Lake
CA01460
5411.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.38 -122.16
September 2017Page
64 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
M
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
M
Montezuma Wetlands, LLC Solano
2003
22514
5,150 ERTH
Montezuma
CA01466
1443.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.07 -121.86
East Bay Municipal Utility District Contra Costa
1965
3637
210 ERTH
Moraga
CA00178
31.022 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.85 -122.12
City of San Diego San Diego
1912
50,206181
550 ROCK
Morena
CA00110
8.005 Certified
City, city agency, or city district Extremely High
Fair
No32.69 -116.55
Private Entity Napa9434
620 ERTH
Morgan
CA01297
3417.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.34 -122.10
Los Angeles County Department Of Public Works Los Angeles
1962
2137
380 ERTH
Morgan Debris Basin
CA01385
32.039 Certified
County, county agency, or county district High
Satisfactory
No34.14 -117.82
De Anza Placer Gold Mining Company Placer
1870
1,40544
780 ERTH
Morning Star
CA00546
325.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.14 -120.76
Los Angeles County Department Of Public Works Los Angeles
1935
27,500245
750 GRAV
Morris
CA00216
32.040 Certified
County, county agency, or county district Extremely High
Satisfactory
No34.18 -117.88
City of Willits Mendocino
1927
62166
143 CORA
Morris
CA00406
2036.000 Certified
City, city agency, or city district High
Satisfactory
No39.37 -123.30
Pasadena City Department Of Water and Power Los Angeles
1952
15349
1,470 ERTH
Morris S. Jones
CA00154
19.003 Certified
City, city agency, or city district High
Satisfactory
No34.16 -118.08
Private Entity Napa
1955
47250
900 ERTH
Moskowite
CA00583
416.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.46 -122.19
Sacramento
1937
3343
420 ERTH
Mount Stoneman
CA00009
1.016 Certified/Inop
State agency Low
Satisfactory
No38.70 -121.15
California Department of Corrections and Rehabilitation
Mountain Springs Golf, LLC Tuolumne5217
350 ERTH
Mountain Springs Golf #5
CA01487
7000.101 Not Certified
Private company, corporation, LLC, partnership Low
Fair
No37.94 -120.38
Ramona Municipal Water District San Diego
1958
3038
1,130 ERTH
Mt Woodson
CA00877
1044.000 Certified
Park, sanitation, utility, or water district High
Fair
No33.02 -116.97
James Irrigation District Fresno
1919
30414
127 ERTH
Mud
CA00913
1085.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No36.56 -120.17
September 2017Page
65 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
M
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
M
Private Entity Modoc
1926
30010
1,750 ERTH
Mud Lake
CA00469
129.005 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.55 -120.50
Los Angeles
1924
4,036195
933 GRAV
Mulholland
CA00078
6.017 Certified
City, city agency, or city district Extremely High
Satisfactory
No34.12 -118.33
City of Los Angeles Department of Water And Power
Private Entity Solano
1939
16956
430 ERTH
Municipal
CA00155
21.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.30 -122.14
Utica Water and Power Authority Calaveras
1953
4042
250 ERTH
Murphys Afterbay
CA00410
109.003 Certified
Water agency or authority High
Satisfactory
No38.15 -120.45
Utica Water and Power Authority Calaveras
1953
5467
316 ERTH
Murphys Forebay
CA00420
109.004 Certified
Water agency or authority High
Satisfactory
No38.15 -120.43
Murphys Sanitary District Calaveras
1980
14024
590 ERTH
Murphys Wastewater
CA01185
2024.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.13 -120.46
Coyote Hills Partnership Sonoma
1970
11755
300 ERTH
Murray
CA01061
5429.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.61 -122.75
City of San Diego San Diego
1918
4,818110
870 MULA
Murray
CA00116
8.012 Certified
City, city agency, or city district Extremely High
Fair
No32.78 -117.05
California Department of Parks and Recreation Santa Clara
1957
71554
350 ERTH
Murry
CA01013
1.079 Certified
State agency Low
Satisfactory
No37.20 -121.42
County of Merced Merced
1975
70018
1,600 ERTH
Mustang Creek
CA01097
666.000 Certified
County, county agency, or county district Significant
Satisfactory
No37.51 -120.66
Private Entity Lassen
1957
27927
1,740 ERTH
Myers
CA00953
1247.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.12 -120.97
Count: 109
September 2017Page
66 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
N
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
N
Monterey County Water Resources Agency San Luis Obispo
1957
350,000210
1,630 ERTH
Nacimiento
CA00812
1008.000 Certified
Water agency or authority Extremely High
Satisfactory
No35.76 -120.88
Langtry Farms, LLC Napa
1990
20040
2,170 ERTH
Napa Valley Lake
CA01256
392.007 Certified
Private trusts and estates Low
Satisfactory
No38.75 -122.41
Private Entity Shasta
1960
42841
480 ERTH
Nash
CA01029
2222.000 Certified
Individual owner/Private Citizen High
Satisfactory
No40.60 -122.31
Huneeus-Chantre Properties Napa
1955
15029
795 ERTH
Naz Lake
CA00985
1418.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.49 -122.41
City of Nevada Nevada
1980
5348
908 ERTH
Nevada City Raw Water Reservoir
CA01186
2026.000 Certified
City, city agency, or city district Low
Satisfactory
No39.25 -121.00
Rescue Union School District El Dorado
1978
74526
1,400 ERTH
New Bass Lake
CA01087
1469.000 Certified
City, city agency, or city district Extremely High
Satisfactory
No38.68 -121.03
Yuba County Water Agency Yuba
1970
969,600635
2,220 VARA
New Bullards Bar
CA00863
1034.000 Certified
County, county agency, or county district Extremely High
Satisfactory
No39.39 -121.15
Pacific Gas and Electric Company Nevada
1968
34195
355 VARA
New Drum Afterbay
CA00421
97.128 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.25 -120.78
Merced Irrigation District Mariposa
1967
1,032,000479
1,240 ROCK
New Exchequer
CA00240
58.002 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.59 -120.27
County of San Bernardino San Bernardino
1976
1,970225
1,300 ERTH
New Lake Arrowhead
CA01124
1803.002 Certified
County, county agency, or county district High
Satisfactory
No34.26 -117.16
Calaveras County Water District Tuolumne
1989
189,000262
2,055 ROCK
New Spicer Meadow
CA01224
1024.005 Certified
County, county agency, or county district Extremely High
Satisfactory
No38.40 -120.00
East Bay Municipal Utility District Alameda
1977
42,000182
1,300 ERTH
New Upper San Leandro
CA01082
31.031 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.76 -122.09
Woodbridge Irrigation District San Joaquin
2006
2,46231
0 INFL
New Woodbridge Diversion
CA01461
71.002 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.16 -121.30
City of Santa Cruz Santa Cruz
1960
8,991182
750 ERTH
Newell
CA00156
23.002 Certified
City, city agency, or city district Extremely High
Fair
No37.10 -122.07
September 2017Page
67 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
N
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
N
Private Entity El Dorado
1951
9963
420 ERTH
Niegel
CA01047
2462.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.88 -120.98
Private Entity Lassen
1954
12516
3,600 ERTH
Nine Springs
CA00951
1245.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No41.12 -121.21
East Bay Municipal Utility District Contra Costa
1961
24482
1,080 ERTH
North
CA00183
31.027 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.97 -122.33
Pacific Gas and Electric Company Shasta
1909
1,09051
439 ROCK
North Battle Creek
CA00394
97.096 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No40.60 -121.66
Pacheco Pass Water District Santa Clara
1939
6,150100
600 ERTH
North Fork
CA00299
77.000 Certified
Park, sanitation, utility, or water district Extremely High
Poor
Yes37.05 -121.29
Calaveras County Water District Alpine
1988
12053
218 GRAV
North Fork Diversion
CA01234
1024.007 Certified
County, county agency, or county district Low
Satisfactory
No38.44 -120.02
Ridge Vineyards Sonoma
1956
10228
430 ERTH
Norton No 2
CA01041
4428.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.65 -122.90
Belmont City Department Of Public Works San Mateo12051
210 ERTH
Notre Dame
CA00674
619.000 Certified
City, city agency, or city district High
Satisfactory
No37.51 -122.31
North Marin County Water District Marin
1951
4,43071
650 ERTH
Novato Creek
CA00321
88.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No38.12 -122.64
The Hatch 1987 Revocable Trust Shasta
1954
18854
400 ERTH
Null
CA00933
1221.000 Certified
Private trusts and estates Significant
Satisfactory
No40.45 -121.77
Count: 24
September 2017Page
68 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
O
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
O
San Francisco Public Utilities Commission Tuolumne
1923
360,000312
900 GRAV
O' Shaughnessy
CA00123
9.005 Certified
City, city agency, or city district Extremely High
Satisfactory
No37.95 -119.79
Santa Cruz
1969
2043
290 ERTH
Oak Site
CA00051
1.065 Certified
State agency Low
Satisfactory
No37.13 -122.17
California Department of Forestry and Fire Protection
Riverside
1979
13836
2,000 ERTH
Oak Street
CA01179
1003.010 Certified
County, county agency, or county district High
Satisfactory
No33.84 -117.60
Riverside County Flood Control and Water Conservation District
Madera County Maintenance District 22A Madera
2005
11060
0 ERTH
Oakhurst Wastewater Treatment
CA01485
1687.000 Certified
County, county agency, or county district Significant
Satisfactory
No37.33 -119.68
San Diego County Water Authority San Diego
2003
24,900309
2,500 RCC
Olivenhain
CA01454
2033.002 Certified
County, county agency, or county district Extremely High
Satisfactory
No33.07 -117.14
Private Entity Napa
1955
20045
646 ERTH
Olson
CA00979
1410.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.32 -122.09
Orange
1941
217103
655 ERTH
Orange County Reservoir
CA00218
35.007 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.94 -117.88
Metropolitan Water District Of Southern California
County of Orange Orange
1999
13821
810 ERTH
Orchard Estates Retarding Basin
CA01436
1012.016 Certified
County, county agency, or county district High
Satisfactory
No33.74 -117.75
Orinda Country Club Contra Costa
1935
16845
360 ERTH
Orinda, Lake
CA00659
587.000 Certified
Private company, corporation, LLC, partnership High
Fair
Yes37.89 -122.19
California Department of Water Resources Butte
1968
3,537,577770
6,920 ERTH
Oroville
CA00035
1.048 Certified
State agency Extremely High
Unsatisfactory
Yes39.54 -121.49
Howell Mountain Mutual Water Company Napa
1959
8928
725 ERTH
Orville
CA00580
413.006 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.59 -122.46
Private Entity Stanislaus
1959
50034
460 ERTH
Orvis
CA00654
560.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No37.95 -120.78
Count: 12
September 2017Page
69 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
P
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
P
California American Water Monterey
1882
7632
750 ERTH
Pacific Grove
CA00691
642.003 Certified/Inop
Private company, corporation, LLC, partnership Low
Satisfactory
No36.61 -121.92
Los Angeles County Department Of Public Works Los Angeles
1929
3,777365
640 VARA
Pacoima
CA00193
32.008 Certified
County, county agency, or county district Extremely High
Satisfactory
No34.34 -118.40
San Benito County Water District San Benito
1912
4,50029
3,200 ERTH
Paicines
CA00847
1025.000 Certified
County, county agency, or county district High
Satisfactory
No36.72 -121.28
Harris Family Trust Sierra
1951
14625
260 ERTH
Palen
CA00535
290.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.65 -120.31
South Coast Water District Orange
1963
147146
620 ERTH
Palisades Reservoir
CA00843
1022.002 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No33.46 -117.65
Palo Verde Ranch Homeowners San Diego
1970
73067
758 ERTH
Palo Verde
CA00789
860.000 Certified
Associations High
Satisfactory
No32.81 -116.73
Los Angeles
1939
1,10082
2,150 ERTH
Palos Verdes Res
CA00215
35.004 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No33.77 -118.32
Metropolitan Water District Of Southern California
Paradise Irrigation District Butte
1957
11,500175
1,720 ERTH
Paradise
CA00297
73.002 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No39.85 -121.58
Paradise Vineyards, LLC Sonoma
2003
10040
504 ERTH
Paradise Vineyards
CA01462
5430.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.14 -122.45
East Bay Municipal Utility District Amador
1929
197,950345
1,337 GRAV
Pardee
CA00164
31.004 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No38.26 -120.85
California Department of Water Resources Alameda
1962
10439
1,275 ERTH
Patterson
CA00048
1.062 Certified
State agency High
Satisfactory
No37.70 -121.68
Lake Oaks Community El Dorado
1960
35037
435 ERTH
Patterson
CA01050
2467.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.68 -120.83
Alameda County Water District Alameda
1962
46100
1,306 ERTH
Patterson
CA00895
1065.000 Certified
County, county agency, or county district Significant
Fair
Yes37.54 -122.08
Private Entity Placer
1962
9222
685 ERTH
Patterson Section 29
CA01253
1328.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No39.03 -121.34
September 2017Page
70 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
P
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
P
Private Entity Modoc
1928
2,85012
6,250 ERTH
Payne
CA00475
143.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.40 -120.47
Private Entity Santa Clara
1950
7663
295 ERTH
Peabody
CA00685
627.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No37.04 -121.51
Private Entity Lassen
1920
17315
470 ERTH
Peconom
CA00938
1228.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No40.44 -120.60
Nevada County Department of Sanitation Nevada
1990
5239
540 ERTH
Penn Valley Wastewater
CA01247
1304.000 Certified
County, county agency, or county district Low
Satisfactory
No39.18 -121.21
City of Fairfield Solano
1958
14814
3,100 ERTH
Pennsylvania Creek
CA00023
1052.002 Certified
City, city agency, or city district High
Satisfactory
No38.26 -122.07
Peoples Ditch Company Kings
1936
12023
530 FLBT
Peoples Weir
CA00301
79.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No36.49 -119.54
Las Aguilas Corporation San Benito
1951
43012
5,000 ERTH
Percolation Area
CA00696
653.002 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No36.84 -121.20
California Department of Water Resources Riverside
1973
131,452130
11,600 ERTH
Perris
CA00054
1.068 Certified
State agency Extremely High
Fair
Yes33.86 -117.20
City of San Bernardino San Bernardino
1962
3131
1,150 RECT
Perris Hill Res
CA00151
17.006 Certified
City, city agency, or city district High
Satisfactory
No34.13 -117.26
Perry Gulch Ranch Mendocino
1980
3337
331 ERTH
Perry Gulch
CA01261
2382.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.14 -123.56
Private Entity Lake
1940
11232
465 ERTH
Peters
CA00568
393.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No39.00 -123.01
Marin Municipal Water District Marin
1954
32,900230
700 ERTH
Peters
CA00208
33.007 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.00 -122.70
County of Orange Orange
1932
1,09054
580 ERTH
Peters Canyon
CA00746
1012.006 Certified
County, county agency, or county district High
Satisfactory
No33.78 -117.76
Petes Valley Partners Lassen
1954
24029
1,360 ERTH
Petes Valley
CA00961
1256.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No40.54 -120.45
September 2017Page
71 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
P
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
P
Pacific Gas and Electric Company Butte
1926
5,18085
850 ERTH
Philbrook
CA00345
97.008 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No40.03 -121.48
Tuolumne Utilities District Tuolumne
1880
45552
795 ERTH
Phoenix
CA00389
550.007 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.00 -120.33
Marin Municipal Water District Marin
1907
61290
320 ERTH
Phoenix Lake
CA00206
33.003 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.96 -122.58
East Bay Municipal Utility District Alameda
1905
6064
250 ERTH
Piedmont
CA00170
31.011 Certified/Inop
Park, sanitation, utility, or water district High
Satisfactory
No37.83 -122.22
Riverside
1958
90036
2,915 ERTH
Pigeon Pass
CA00801
1003.006 Certified
County, county agency, or county district High
Satisfactory
No33.95 -117.25
Riverside County Flood Control and Water Conservation District
City and County of San Francisco San Mateo
1866
3,100103
520 ERTH
Pilarcitos
CA00128
10.008 Certified
City, city agency, or city district High
Satisfactory
No37.55 -122.42
Contra Costa
1956
22587
320 ERTH
Pine Creek
CA00808
1007.000 Certified
County, county agency, or county district High
Satisfactory
No37.89 -121.99
Contra Costa County Flood Control and Water Conservation Distri
Contra Costa
1981
32030
232 GRAV
Pine Creek Detention
CA01252
1007.006 Certified
County, county agency, or county district Significant
Satisfactory
No37.91 -122.00
Contra Costa County Flood Control and Water Conservation Distri
San Juan Ridge County Water District Nevada
1911
15542
610 ERTH
Pine Grove
CA00541
2003.000 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No39.32 -121.13
Sonoma County Water Agency Sonoma
1962
17228
205 ERTH
Piner Creek
CA00792
1002.002 Certified
County, county agency, or county district High
Satisfactory
No38.47 -122.71
Private Entity Sonoma
1967
8326
723 ERTH
Pinheiro
CA01062
3429.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.24 -122.53
Pacific Gas and Electric Company Shasta
1922
5015
600 GRAV
Pit #1 Diversion
CA00396
97.099 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No41.01 -121.46
Pacific Gas and Electric Company Shasta
1947
2,80047
623 ERTH
Pit #1 Forebay
CA00405
97.110 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No41.01 -121.45
Pacific Gas and Electric Company Shasta
1925
34,600120
494 GRAV
Pit #3
CA00395
97.098 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No41.02 -121.68
September 2017Page
72 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
P
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
P
Pacific Gas and Electric Company Shasta
1927
2,00074
415 SLBT
Pit #4
CA00397
97.100 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No40.99 -121.77
Pacific Gas and Electric Company Shasta
1943
39052
320 GRAV
Pit #5 Diversion
CA00402
97.107 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No40.99 -121.87
Pacific Gas and Electric Company Shasta
1943
1,14761
2,825 ERTH
Pit #5 Open Conduit Embankment
CA00403
97.108 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No41.00 -121.89
Pacific Gas and Electric Company Shasta
1965
15,700172
560 GRAV
Pit #6
CA00414
97.121 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No40.92 -121.99
Pacific Gas and Electric Company Shasta
1965
34,000230
770 GRAV
Pit No. 7
CA00415
97.122 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No40.85 -121.99
Inyo
1957
3,82587
530 ERTH
Pleasant Valley
CA00098
6.045 Certified
City, city agency, or city district High
Satisfactory
No37.41 -118.53
City of Los Angeles Department of Water And Power
Private Entity Modoc
1913
18426
270 ERTH
Plum Canyon
CA00473
139.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.44 -120.38
City of Plymouth Amador
1989
24859
545 ERTH
Plymouth Effluent
CA01189
489.000 Certified
City, city agency, or city district Significant
Satisfactory
No38.48 -120.88
Pacific Gas and Electric Company Butte
1959
1,15062
441 GRAV
Poe
CA00328
93.005 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.81 -121.43
Fee Ranch, Inc. and P.H. Peterson Modoc
1957
7,12043
1,000 ERTH
Poison Springs
CA00916
1113.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.82 -120.03
Private Entity San Mateo
1952
27464
245 ERTH
Pomponio Ranch
CA01008
1601.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No37.29 -122.31
International Technology Corporation Solano
1975
8955
490 ERTH
Pond 2B
CA01092
449.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.10 -122.13
US Mine Corporation Amador
2006
1,05622
1,250 ERTH
Pond K
CA01505
1583.003 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.34 -120.96
City of Santa Rosa Sonoma
1952
29012
7,920 ERTH
Pond No 2
CA00883
1050.002 Certified
City, city agency, or city district High
Satisfactory
No38.44 -122.76
September 2017Page
73 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
P
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
P
South Feather Water and Power Agency Butte
1962
4,750157
653 ERTH
Ponderosa Diversion
CA00274
63.008 Certified
Water agency or authority Low
Satisfactory
No39.55 -121.30
Park Livestock Company Mono
1900
1,20023
400 ERTH
Poore Lake Reservoir
CA00648
540.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.32 -119.52
Southern California Edison Fresno
1955
32565
792 ERTH
Portal Powerhouse Forebay
CA00442
104.024 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No37.32 -119.07
Santa Margarita Water District Orange
1980
58653
1,200 ERTH
Portola
CA01183
2013.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.63 -117.58
Westlake Lake Management Association Los Angeles
1967
79140
730 GRAV
Potrero
CA00743
786.000 Certified
Associations High
Satisfactory
No34.14 -118.83
City of Poway San Diego
1971
3,300162
970 ERTH
Poway
CA00909
1078.000 Certified
City, city agency, or city district High
Satisfactory
No33.01 -117.01
Riverside
1954
19244
1,313 ERTH
Prenda
CA00799
1003.004 Certified
County, county agency, or county district High
Satisfactory
No33.91 -117.37
Riverside County Flood Control and Water Conservation District
Amador Regional Sanitation Authority Amador
1949
26840
647 ERTH
Preston
CA00012
2029.003 Certified
Water agency or authority High
Satisfactory
No38.37 -120.94
Amador Regional Sanitation Authority Amador
1892
3040
176 ERTH
Preston Forebay
CA00006
2029.002 Certified
Water agency or authority Low
Satisfactory
No38.38 -120.92
San Francisco Public Utilities Commission Tuolumne
1923
2,067168
1,000 HYDF
Priest
CA00124
9.006 Certified
City, city agency, or city district High
Satisfactory
No37.80 -120.27
Los Angeles County Department Of Public Works Los Angeles
1928
16,342147
2,698 ERTH
Puddingstone
CA00194
32.009 Certified
County, county agency, or county district Extremely High
Satisfactory
No34.09 -117.81
Los Angeles County Department Of Public Works Los Angeles
1928
15034
825 ERTH
Puddingstone Diversion
CA00199
32.016 Certified
County, county agency, or county district High
Satisfactory
No34.13 -117.78
Walter M. Saunders Trust Placer
1916
24919
1,025 ERTH
Putts Lake
CA00540
311.004 Certified
Private trusts and estates Significant
Satisfactory
No39.29 -120.68
California Department of Water Resources Los Angeles
1973
178,700386
1,080 ERRK
Pyramid
CA00052
1.066 Certified
State agency Extremely High
Satisfactory
No34.64 -118.77
Count: 70
September 2017Page
74 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
Q
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
Q
K. Hovnanian Companies of California, Inc. Riverside
1959
10337
275 ERTH
Quail Valley
CA00771
829.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No33.70 -117.25
Alameda County Water District Alameda
1997
3,36026
9,150 ERTH
Quarry Pits
CA01422
1065.009 Certified
County, county agency, or county district High
Satisfactory
No37.58 -122.01
Tuolumne Utilities District Tuolumne
1978
1,500104
1,050 ERTH
Quartz
CA01146
550.008 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No37.93 -120.43
Count: 3
September 2017Page
75 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
R
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
R
Private Entity Santa Clara
1961
15244
330 ERTH
R Simoni Irrigation
CA01015
1622.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No37.09 -121.71
Elsinore Valley Municipal Water District Riverside
1928
11,58694
590 VARA
Railroad Canyon
CA00765
818.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No33.68 -117.27
Private Entity Lassen
1960
12615
1,840 ERTH
Rains Creek
CA00959
1251.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No41.11 -121.31
City of Santa Rosa Sonoma
1882
38735
700 ERTH
Ralphine, Lake
CA00882
1050.000 Certified
City, city agency, or city district Extremely High
Satisfactory
No38.45 -122.67
Placer County Water Agency Placer
1966
2,80085
600 GRAV
Ralston Afterbay
CA00859
1030.004 Certified
County, county agency, or county district Significant
Satisfactory
No39.00 -120.75
Ramona Municipal Water District San Diego
1988
12,200228
970 ERTH
Ramona
CA01215
1044.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.02 -117.00
Rolling Ridge Ranch San Bernardino
1912
1109
1,000 ERTH
Rancho Cielito
CA00761
808.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No33.98 -117.71
Santa Barbara Mountain Water Co., LLC Santa Barbara
1938
16565
758 ERTH
Rancho Del Ciervo
CA00719
752.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No34.47 -119.82
Private Entity Colusa
1955
10631
790 ERTH
Rancho Rubini
CA00555
361.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No39.20 -122.42
Sacramento Municipal Utility District Sacramento
1972
2,95058
3,400 ERTH
Rancho Seco
CA00825
1009.013 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.34 -121.10
Irvine Ranch Water District Orange
1959
1,48079
980 ERTH
Rattlesnake Canyon
CA00855
1029.003 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.73 -117.74
Private Entity Siskiyou
1953
13228
1,100 ERTH
Ray Soule Reservoir
CA01603
1180.002 Certified
Individual owner/Private Citizen Significant
Satisfactory
No41.73 -122.37
Lake Alpine Water Company Alpine
1965
36170
555 ERTH
Reba
CA00642
519.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.47 -120.05
City of Shasta Lake Shasta
1995
37037
1,000 ERTH
Reclaimed Water Res
CA01391
2039.000 Certified
City, city agency, or city district High
Satisfactory
No40.66 -122.39
September 2017Page
76 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
R
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
R
California Department of Veteran Affairs Napa
1946
4,587164
890 ERTH
Rector Creek
CA00011
1.021 Certified
State agency Extremely High
Satisfactory
No38.44 -122.35
California Department of Fish and Wildlife Alpine
1924
1,41035
1,920 ERTH
Red Lake
CA00631
1.090 Certified
State agency Significant
Satisfactory
No38.70 -119.97
Fallbrook Public Utility District San Diego
1985
1,350120
1,500 ERTH
Red Mountain Reservoir
CA00225
37.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No33.40 -117.19
Dodge Ranch LLC Lassen
1893
10,00063
485 ERTH
Red Rock No 1
CA00510
230.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No40.97 -120.14
Fresno Metropolitan Flood Control District Fresno
1962
1,10033
1,450 ERTH
Redbank
CA00837
1017.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No36.81 -119.58
Fresno Metropolitan Flood Control District Fresno
1990
94017
6,619 ERTH
Redbank Creek Detention Basin
CA01331
1017.003 Certified
Park, sanitation, utility, or water district High
Satisfactory
No36.77 -119.66
Calaveras Public Utility District Calaveras
1882
2,76033
780 ERTH
Redhawk Lake
CA00306
82.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.33 -120.49
Waste Management, Inc. Marin
1991
8410
1,800 ERTH
Redwood Landfill Leachate Impound
CA01550
7000.119 Not Certified
Private company, corporation, LLC, partnership Significant
Fair
No38.17 -122.56
Private Entity Calaveras
1969
7032
720 ERTH
Reid
CA01004
1492.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.30 -120.46
Pacific Gas and Electric Company Tuolumne
1910
15,122145
505 ROCK
Relief
CA00390
97.080 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.28 -119.73
Usa Investments Associates Modoc
1959
76528
1,275 ERTH
Renner Sibley Creek
CA00921
1119.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.99 -120.59
Northstar Community Services District Placer
1973
18093
516 ERTH
Reservoir A
CA01112
1086.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No39.26 -120.11
City of Burbank Los Angeles
1955
3438
210 RECT
Reservoir No 4
CA00059
4.006 Certified
City, city agency, or city district High
Satisfactory
No34.19 -118.30
City of Burbank Los Angeles
1949
7736
870 RECT
Reservoir No 5
CA00060
4.007 Certified
City, city agency, or city district High
Satisfactory
No34.21 -118.33
September 2017Page
77 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
R
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
R
Laguna Irrigation District Fresno
1928
26013
130 FLBT
Reynolds Weir
CA00302
80.000 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No36.43 -119.67
Southern California Edison Mono
1927
49017
430 ROCK
Rhinedollar
CA00457
104.041 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No37.93 -119.23
Soper-Wheeler Company Sonoma
1954
52065
265 ERTH
Richardson
CA00994
274.004 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.63 -123.19
Rips Redwood, LLC Sonoma
1974
9640
137 ERTH
Richardson
CA01142
2428.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.68 -123.37
Mid-Peninsula Open Space District San Mateo
1951
4764
200 ERTH
Rickey
CA01009
1603.000 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No37.31 -122.18
The Walker Lake Association Mendocino
1929
18544
230 HYDF
Ridgewood
CA00560
382.000 Certified
Associations High
Satisfactory
No39.32 -123.34
Private Entity San Luis Obispo
1966
73583
1,200 ERTH
Righetti
CA00725
743.000 Certified
Individual owner/Private Citizen High
Satisfactory
No35.25 -120.59
Santa Clara Valley Water District Santa Clara
1969
4640
240 ERTH
Rinconada Reservoir
CA00295
72.010 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.26 -121.99
Los Angeles
1962
7640
1,280 RECT
Riviera Reservoir
CA00876
1043.000 Certified
City, city agency, or city district High
Satisfactory
No34.05 -118.50
City of Santa Monica Department Of Public Works
Sacramento Municipal Utility District El Dorado
1963
3044
275 GRAV
Robbs Peak Forebay
CA00819
1009.006 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No38.95 -120.39
Riverside
1973
43,800109
5,150 ERTH
Robert A Skinner
CA00223
35.012 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No33.60 -117.07
Metropolitan Water District Of Southern California
Sage Canyon, LLC Napa
1954
9032
390 ERTH
Robert L. Matheson
CA00982
1413.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.51 -122.28
Humboldt Bay Municipal Water District Trinity
1962
51,800150
630 ERTH
Robert W Matthews
CA00833
1013.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No40.37 -123.43
Big Valley Mutual Water Company Modoc
1905
5,50017
700 ERTH
Roberts
CA00485
157.002 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No41.23 -121.14
September 2017Page
78 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
R
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
R
Pacific Gas and Electric Company Placer
1916
41035
1,080 MULA
Rock Creek
CA00368
97.043 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No38.95 -121.09
Pacific Gas and Electric Company Plumas
1950
4,660120
550 GRAV
Rock Creek
CA00330
93.007 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.99 -121.28
Private Entity El Dorado
1932
3435
270 ERTH
Rock Creek
CA00609
465.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.94 -120.73
Oakdale Irrigation District Stanislaus
1916
38040
320 ERTH
Rodden Lake
CA00262
62.003 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No37.82 -120.77
Nevada Irrigation District Nevada
1965
66,000242
1,260 ERRK
Rollins
CA00255
61.021 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No39.14 -120.95
Utica Water and Power Authority Calaveras
1895
8544
710 ERRK
Ross
CA00424
109.002 Certified
Water agency or authority Significant
Satisfactory
No38.12 -120.52
The McConnell Foundation Shasta
1957
70930
740 ERTH
Ross No 1
CA00934
1222.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No40.64 -122.32
The McConnell Foundation Shasta
1957
24329
760 ERTH
Ross No 2
CA00935
1222.002 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No40.64 -122.31
El Toro Water District Orange
1964
4336
305 ERTH
Rossmoor No 1
CA00753
1041.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.62 -117.73
County of Orange Orange
2002
17514
95 ERTH
Rossmoor Retarding Basin
CA01443
1012.013 Certified
County, county agency, or county district Significant
Satisfactory
No33.79 -118.09
County of Orange Orange
1994
28698
750 ERTH
Round Canyon Retarding Basin
CA01378
1012.010 Certified
County, county agency, or county district Low
Satisfactory
No33.70 -117.70
Round Mountain Cooperative Community, Inc. Mendocino
1964
28243
475 ERTH
Round Mountain
CA00974
1382.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No39.21 -123.23
Private Entity Lassen
1892
5,50045
220 ERRK
Round Valley
CA00509
228.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No40.52 -120.66
Pacific Gas and Electric Company Butte
1877
1,14730
825 ERTH
Round Valley
CA00346
97.009 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No40.07 -121.46
September 2017Page
79 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
R
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
R
Alameda County Water District Alameda
1990
15417
375 INFL
Rubber Dam 3
CA01251
1065.005 Certified
County, county agency, or county district Significant
Satisfactory
No37.57 -121.97
Sacramento Municipal Utility District El Dorado
1963
1,45036
635 GRAV
Rubicon
CA00822
1009.009 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No38.99 -120.22
Los Angeles County Department Of Public Works Los Angeles
1944
4464
780 ERTH
Rubio Debris Basin
CA00202
32.021 Certified
County, county agency, or county district High
Satisfactory
No34.20 -118.12
Pacific Gas and Electric Company Nevada
1871
62020
765 ERRK
Rucker Lake
CA00369
97.044 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.36 -120.66
Ventura County Watershed Protection District Ventura
1949
10041
250 ERTH
Runkle
CA00313
86.003 Certified
County, county agency, or county district High
Satisfactory
No34.24 -118.73
Southern California Edison Mono
1925
5,27750
463 CORA
Rush Creek Meadows
CA00450
104.034 Certified
Private company, corporation, LLC, partnership High
Fair
Yes37.75 -119.18
Russian River Recreation and Parks District Sonoma
1963
31510
365 FLBT
Russian River No 1
CA00849
1026.000 Certified
Park, sanitation, utility, or water district Low
Satisfactory
No38.48 -123.01
T.M. Cattle Company Tehama
1959
8337
350 ERTH
Rye
CA00528
265.002 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.84 -122.53
Private Entity Modoc
1923
53020
450 ERTH
Rye Grass Swale
CA00481
150.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No41.36 -120.65
Count: 65
September 2017Page
80 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
S
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
S
Southern California Edison Inyo
1908
8,37670
900 ROCK
Sabrina
CA00448
104.032 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No37.21 -118.61
Southern California Edison Mono
1921
9,76533
590 ROCK
Saddlebag
CA00455
104.039 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No37.97 -119.27
Monterey County Water Resources Agency Monterey
2009
12016
140 INFL
Salinas River Diversion
CA01519
1008.003 Certified
Water agency or authority Low
Satisfactory
No36.71 -121.75
Private Entity Sonoma
1952
5846
270 ERTH
Salinger
CA00987
1420.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.50 -122.73
Pacific Gas and Electric Company Amador
1931
141,900332
1,257 ROCK
Salt Springs
CA00382
97.066 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No38.50 -120.22
Rock Creek Water District Calaveras
1882
10,90047
2,150 ERTH
Salt Springs Valley
CA00620
496.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.03 -120.76
City and County of San Francisco San Mateo
1870
19,027107
727 ERTH
San Andreas
CA00129
10.010 Certified
City, city agency, or city district High
Satisfactory
No37.58 -122.41
Monterey County Water Resources Agency Monterey
1965
350,000202
1,433 ERTH
San Antonio
CA00813
1008.002 Certified
Water agency or authority Extremely High
Satisfactory
No35.80 -120.89
Yosemite Community College District Tuolumne
1860
4039
155 ERTH
San Diego Reservoir
CA00900
1069.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.03 -120.39
San Diego
1918
88351
650 MULA
San Dieguito
CA00906
1075.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.04 -117.20
Santa Fe Irrigation and San Dieguito Water District
Los Angeles County Department Of Public Works Los Angeles
1922
1,534131
340 GRAV
San Dimas
CA00195
32.010 Certified
County, county agency, or county district Extremely High
Satisfactory
No34.15 -117.77
Private Entity Santa Clara
1959
6449
410 ERTH
San Felipe Ranch
CA01014
1621.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No37.29 -121.68
Los Angeles County Department Of Public Works Los Angeles
1938
44,183320
1,520 ERRK
San Gabriel No 1
CA00200
32.019 Certified
County, county agency, or county district Extremely High
Satisfactory
No34.21 -117.86
Irvine Ranch Water District Orange
1966
3,036224
873 ERTH
San Joaquin Reservoir
CA00853
1029.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No33.62 -117.84
September 2017Page
81 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
S
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
S
Alameda County Public Works Agency Alameda
1964
38065
385 ERTH
San Lorenzo Creek
CA00841
1020.003 Certified
County, county agency, or county district High
Satisfactory
No37.69 -122.06
Private Entity San Luis Obispo
1964
32542
502 ERTH
San Marcos
CA00726
745.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No35.67 -120.81
Vallecitos Water District San Diego
1958
32085
400 ERTH
San Marcos
CA00785
854.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.12 -117.17
Citizens Development Corporation San Diego
1946
48052
290 VARA
San Marcos
CA00782
848.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No33.11 -117.21
East Bay Municipal Utility District Contra Costa
1920
43,193170
1,250 ERTH
San Pablo
CA00166
31.006 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.94 -122.26
East Bay Municipal Utility District Contra Costa
1922
1742
627 ERTH
San Pablo Clearwell
CA00185
31.029 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.90 -122.29
San Bernardino
2004
2,76549
9,000 ERTH
San Sevaine Basin #5
CA01363
87.014 Certified
County, county agency, or county district High
Satisfactory
No34.14 -117.50
County of San Bernardino Department of Public Works
City of San Diego San Diego
1943
245,000338
1,425 RCC
San Vicente
CA00113
8.009 Certified
City, city agency, or city district Extremely High
Satisfactory
No32.91 -116.93
Ramona Municipal Water District San Diego
1991
13730
2,350 ERTH
San Vicente Storage Pond 2
CA01344
1044.004 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.00 -116.84
Ramona Municipal Water District San Diego
2002
6924
1,938 ERTH
San Vicente Storage Pond 3
CA01467
1044.006 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.00 -116.84
Irvine Ranch Water District Orange
1912
96058
861 ERTH
Sand Canyon
CA00854
1029.002 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No33.65 -117.79
Tulare County Resource Management Agency Tulare
1980
1,05060
933 ERTH
Sand Creek
CA01180
1691.000 Certified
County, county agency, or county district High
Satisfactory
No36.66 -119.23
Private Entity Glenn
1967
12027
510 ERTH
Sanhedrin Ranch
CA00559
375.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No39.62 -122.60
Los Angeles County Department Of Public Works Los Angeles
1960
11656
955 ERTH
Santa Anita Debris Basin
CA01155
32.029 Certified
County, county agency, or county district Low
Fair
Yes34.17 -118.02
September 2017Page
82 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
S
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
S
Santa Fe Community Services District San Diego
2004
13222
500 ERTH
Santa Fe Seasonal Storage
CA01455
2043.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.03 -117.13
United Water Conservation District Ventura
1955
100,000213
1,275 ERTH
Santa Felicia
CA00805
1005.000 Certified
Park, sanitation, utility, or water district Extremely High
Fair
No34.46 -118.75
Ramona Municipal Water District San Diego
1995
21725
2,240 ERTH
Santa Maria
CA01354
1044.005 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.05 -116.94
Santa Barbara
1978
79102
467 ERTH
Santa Monica Debris Basin
CA01134
2010.000 Certified
County, county agency, or county district High
Satisfactory
No34.42 -119.53
Santa Barbara County Flood Control and Water Conservation Dist
Sonoma County Water Agency Sonoma
1963
3,55037
1,950 ERTH
Santa Rosa Creek Reservoir
CA00795
1002.005 Certified
County, county agency, or county district Extremely High
Satisfactory
No38.46 -122.65
Los Angeles
1968
356157
455 ERTH
Santa Ynez Canyon
CA00100
6.047 Certified
City, city agency, or city district Extremely High
Satisfactory
No34.07 -118.57
City of Los Angeles Department of Water And Power
Orange
1933
25,000136
1,425 ERTH
Santiago Creek
CA00298
75.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No33.79 -117.72
Serrano Water District and Irvine Ranch Water District
City of San Diego San Diego
1919
56,500149
750 GRAV
Savage
CA00109
8.004 Certified
City, city agency, or city district Extremely High
Fair
No32.61 -116.93
Nevada Irrigation District Nevada
1910
3,04050
384 ROCK
Sawmill Lake
CA00250
61.010 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No39.45 -120.60
Los Angeles County Department Of Public Works Los Angeles
1927
406150
527 CORA
Sawpit
CA00196
32.012 Certified
County, county agency, or county district Extremely High
Satisfactory
No34.18 -117.99
Los Angeles County Department Of Public Works Los Angeles
1955
15282
520 ERTH
Sawpit Debris Basin
CA01157
32.031 Not Certified
County, county agency, or county district High
Fair
Yes34.17 -117.99
Schadler Ranch, Inc. Modoc
1967
20539
600 ERTH
Schadler
CA00924
1122.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No41.94 -120.07
Private Entity Sacramento
1941
12622
455 ERTH
Schneider
CA00604
458.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.47 -121.09
Los Angeles County Department Of Public Works Los Angeles
1962
1938
265 ERTH
Schoolhouse Debris Basin
CA01172
32.036 Certified
County, county agency, or county district High
Satisfactory
No34.33 -118.46
September 2017Page
83 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
S
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
S
Private Entity El Dorado
1952
22555
425 ERTH
Schubin
CA01045
2460.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.76 -120.92
Private Entity Mendocino2337
200 ERTH
Schwindt
CA01323
2383.000 Not Certified
Individual owner/Private Citizen Significant
Fair
No39.85 -123.52
Scotia Community Services District Humboldt
1910
21024
3,700 ERTH
Scotia Log Pond
CA00504
205.000 Certified
City, city agency, or city district High
Satisfactory
No40.48 -124.11
Pacific Gas and Electric Company Lake
1921
73,000138
815 GRAV
Scott
CA00398
97.101 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No39.41 -122.96
Private Entity Alpine
1926
60035
390 ERTH
Scott Lake
CA00629
511.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.76 -119.96
Private Entity Napa
1948
5841
320 ERTH
Scotts Canyon
CA00584
417.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.30 -122.36
Nevada Irrigation District Nevada
1948
49,000175
980 ERTH
Scotts Flat
CA00253
61.018 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No39.27 -120.93
Mendocino
1964
1,14063
300 ERTH
Scout Lake
CA00563
389.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No39.42 -123.28
Boy Scouts of America San Francisco Bay Area Council
The Sea Ranch Water Company Sonoma
1996
30061
2,500 ERTH
Sea Ranch
CA01411
5428.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.76 -123.50
Stanford University Board of Trustees San Mateo
1890
1,84068
260 GRAV
Searsville
CA00669
614.000 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No37.41 -122.24
Marin Municipal Water District Marin
1961
22,400115
400 ERTH
Seeger
CA00209
33.008 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.08 -122.76
Lucky Hereford Ranch Santa Clara
1948
2442
440 ERTH
Selvage # 2
CA00684
625.000 Certified
Private company, corporation, LLC, partnership Low
Fair
Yes37.05 -121.63
California Department of Parks and Recreation Santa Cruz
1951
7842
260 ERTH
Sempervirens
CA00013
1.023 Certified
State agency Significant
Satisfactory
No37.19 -122.21
East Bay Municipal Utility District Alameda
1950
9240
1,520 ERTH
Seneca
CA00182
31.026 Certified/Inop
Park, sanitation, utility, or water district Low
Satisfactory
No37.75 -122.16
September 2017Page
84 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
S
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
S
Senior Canyon Mutual Water Company Ventura
1964
7376
970 ERTH
Senior Canyon
CA01019
1761.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No34.47 -119.20
Y.M.C.A., Inc. Fresno
1888
1,37051
225 ERRK
Sequoia Lake
CA00709
693.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No36.73 -119.00
San Bernardino
1999
145,600550
2,980 ROCK
Seven Oaks
CA01530
87.016 Certified
County, county agency, or county district Extremely High
Satisfactory
No34.12 -117.10
County of San Bernardino Department of Public Works
Echo Lane Investors, LLC El Dorado
1968
11133
370 ERTH
Shaffer
CA01309
3469.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.71 -120.87
Montague Water Conservation District Siskiyou
1928
50,00096
1,247 HYDF
Shasta River
CA00244
60.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No41.54 -122.37
Southern California Edison Fresno
1927
135,283180
2,169 GRAV
Shaver Lake
CA00437
104.018 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No37.15 -119.30
Russ Ranch Company, LLC Modoc
1962
10022
482 ERTH
Shedd
CA00923
1125.002 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.63 -120.40
Private Entity Siskiyou
1952
36427
1,700 ERTH
Shelley
CA00926
1180.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No41.73 -122.40
Renwood Ranch Amador
1962
16833
510 ERTH
Shenandoah Lake
CA00617
486.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.54 -120.82
Shiloh Homeowners' Association Sonoma
1991
30037
635 ERTH
Shiloh Ranch
CA01320
5425.000 Certified
Associations Significant
Satisfactory
No38.54 -122.74
Alameda County Water District Alameda
1987
39045
1,000 ERTH
Shinn
CA01326
1065.006 Certified
County, county agency, or county district Significant
Satisfactory
No37.57 -121.98
Private Entity Lassen19520
1,110 ERTH
Shugru
CA00520
239.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No40.35 -120.56
Los Angeles County Department Of Public Works Los Angeles
1928
5169
200 CORA
Sierra Madre
CA00197
32.013 Certified
County, county agency, or county district High
Satisfactory
No34.18 -118.04
Los Angeles County Department Of Public Works Los Angeles
1958
10950
906 ERTH
Sierra Madre Villa
CA01158
32.032 Certified
County, county agency, or county district High
Satisfactory
No34.17 -118.08
September 2017Page
85 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
S
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
S
Private Entity Madera
1872
9012
350 ERTH
Sierra Vista
CA00705
681.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No37.15 -120.28
Private Entity Monterey
1915
13332
750 ERTH
Silacci
CA01545
650.000 Not Certified
Individual owner/Private Citizen Significant
Fair
No36.70 -121.56
Private Entity Lassen
1926
3,90011
1,250 ERTH
Silva Flat
CA00512
232.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No40.97 -120.92
El Dorado Irrigation District Amador
1876
3,84026
200 CRIB
Silver Lake
CA00377
53.012 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.67 -120.12
Soper-Wheeler Company Plumas
1906
65021
620 ERRK
Silver Lake
CA00531
274.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No39.96 -121.13
Los Angeles
1976
2,02043
760 ERTH
Silver Lake
CA00081
6.051 Certified
City, city agency, or city district High
Satisfactory
No34.09 -118.27
City of Los Angeles Department of Water And Power
Sinaloa Lake Owners Associates, Inc. Ventura
1925
20530
800 ERTH
Sinaloa Lake
CA01018
1760.000 Certified
Associations High
Satisfactory
No34.26 -118.79
Kunde Estate Winery and Vineyards Sonoma5524
1,097 ERTH
Ski
CA01478
7000.103 Not Certified
Private company, corporation, LLC, partnership Significant
Fair
No38.40 -122.53
Riverside
1991
35644
1,910 ERTH
Skinner Clearwell
CA01271
35.015 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.58 -117.08
Metropolitan Water District Of Southern California
Meridian Gold Company Calaveras
1999
1,71543
585 ERTH
Skyrocket
CA01428
1500.004 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No37.99 -120.69
Sacramento Municipal Utility District El Dorado
1967
16,600233
810 VARA
Slab Creek
CA00823
1009.011 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.77 -120.70
South Feather Water and Power Agency Plumas
1961
64372
279 VARA
Slate Creek Diversion
CA00271
63.005 Certified
Water agency or authority Low
Satisfactory
No39.62 -121.05
Sleepy Hollow Properties Sonoma
1949
10439
600 ERTH
Sleepy Hollow 2
CA00590
426.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.16 -122.50
Iron Mountain Mine Remediation Trust I Shasta
2004
231155
440 ERRK
Slickrock Creek
CA01444
4224.002 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No40.67 -122.52
September 2017Page
86 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
S
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
S
South Feather Water and Power Agency Butte
1961
65,050271
2,100 ERTH
Sly Creek
CA00272
63.006 Certified
Water agency or authority HIgh
Satisfactory
No39.58 -121.12
El Dorado Irrigation District El Dorado
1955
41,000182
760 ERTH
Sly Park
CA01523
53.014 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No38.72 -120.56
San Bernardino
1957
2068
245 ERTH
Small Canyon
CA00314
87.000 Certified
County, county agency, or county district High
Satisfactory
No34.15 -117.20
County of San Bernardino Department of Public Works
Jackrabbit Properties, LLC Lassen
1949
96037
1,750 ERTH
Smoke Creek
CA00944
1236.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No40.63 -120.00
M.H.C. N.A.C., Inc. Placer
1964
16528
404 ERTH
Snowflower
CA00970
1323.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.31 -120.59
East Bay Municipal Utility District Contra Costa
1964
2528
1,032 ERTH
Sobrante Clearwell
CA00179
31.023 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.96 -122.28
Granite Rock Company Santa Cruz
1978
2,63144
3,686 ERTH
Soda Lake
CA01094
636.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No36.91 -121.61
Private Entity Sonoma
1991
24038
323 ERTH
Sonoma Hills
CA01321
5427.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.22 -122.51
Marin Municipal Water District Marin
1979
10,700122
700 ERTH
Soulajule
CA01083
33.009 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.15 -122.78
South Feather Water and Power Agency Plumas
1961
8870
190 VARA
South Fork Diversion
CA00270
63.004 Certified
Water agency or authority Low
Satisfactory
No39.65 -121.12
R.C. Roberts Ranches, LLC Lassen
1954
14728
930 ERTH
Spaulding
CA00952
238.003 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No40.92 -120.28
Town of Hillsborough San Mateo
1876
7387
400 ERTH
Spenser Lake
CA00673
2014.002 Certified
City, city agency, or city district Significant
Satisfactory
No37.57 -122.38
Private Entity Lassen
1906
3,12317
450 ERTH
Spooner
CA00957
2228.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.01 -120.63
Yosemite Lakes Owners Association Madera
1971
15241
335 ERTH
Spring
CA00708
1682.000 Certified
Associations Significant
Satisfactory
No37.18 -119.77
September 2017Page
87 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
S
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
S
County of Lake Lake
1968
32537
300 ERTH
Spring Valley
CA00571
396.000 Certified
County, county agency, or county district Significant
Satisfactory
No39.07 -122.59
Spring Valley Dam Homeowner's Association Placer
1958
6039
350 ERTH
Spring Valley Ranch
CA00968
1321.000 Certified
Associations High
Satisfactory
No39.10 -120.97
City of Saint Helena Napa
1878
21044
856 ERTH
St. Helena Lower
CA00148
16.002 Certified
City, city agency, or city district High
Fair
Yes38.51 -122.49
City and County of San Francisco San Francisco
1928
3731
1,480 ERTH
Stanford Heights
CA00130
10.013 Certified
City, city agency, or city district Extremely High
Satisfactory
No37.74 -122.45
Pacific Gas and Electric Company Tuolumne
1908
32060
1,000 ERTH
Stanislaus Forebay
CA00391
97.083 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.15 -120.36
Vallecitos Water District San Diego
1981
16679
950 ERTH
Stanley A Mahr Reservoir
CA01280
854.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.09 -117.22
California Department of Fish and Wildlife Siskiyou
1968
2,70022
655 ERTH
Steamboat Lake
CA00499
1.086 Certified
State agency Significant
Satisfactory
No41.69 -122.47
Moon Bend West Butte, Inc. Sutter
1961
8249
600 ERTH
Steidlmayer #3
CA01216
350.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.23 -121.83
Sutton Enterprises Calaveras
1987
15070
419 ERTH
Stevenot
CA01301
1498.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.03 -120.50
Santa Clara Valley Water District Santa Clara
1935
3,800132
1,080 ERTH
Stevens Creek
CA00292
72.007 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.30 -122.08
Los Angeles County Department Of Public Works Los Angeles
2004
10554
280 ERTH
Stevenson Ranch
CA01469
32.041 Certified
County, county agency, or county district High
Satisfactory
No34.38 -118.58
Ventura County Watershed Protection District Ventura
1963
6734
1,263 ERTH
Stewart Canyon Debris Basin
CA01159
86.009 Certified
County, county agency, or county district High
Satisfactory
No34.46 -119.25
Stinson Canal and Irrigation Company Fresno
1910
5014
256 FLBT
Stinson Weir
CA00710
696.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No36.46 -119.99
Mariposa Public Utililty District Mariposa
1950
36895
330 ERTH
Stockton Creek
CA00699
672.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No37.50 -119.96
September 2017Page
88 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
S
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
S
Los Angeles
1924
10,372188
1,150 ERTH
Stone Canyon
CA00083
6.025 Certified
City, city agency, or city district Extremely High
Satisfactory
No34.11 -118.46
City of Los Angeles Department of Water And Power
Glenn Colusa Irrigation District Glenn
1906
10010
400 ERTH
Stony Creek Gravel
CA01127
2005.000 Certified/Inop
Park, sanitation, utility, or water district Low
Satisfactory
No39.71 -122.01
Los Angeles County Department Of Public Works Los Angeles
1961
6746
567 ERTH
Stough Debris Basin
CA01160
32.033 Certified
County, county agency, or county district High
Satisfactory
No34.20 -118.30
Private Entity El Dorado
1971
18562
365 ERTH
Straza
CA01064
3462.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.83 -120.98
Foresthill Public Utility District Placer
1981
6,916251
587 ERTH
Sugar Pine
CA01527
2045.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No39.13 -120.80
County of Orange Orange
1966
52042
485 ERTH
Sulphur Creek
CA00873
1012.007 Certified
County, county agency, or county district HIgh
Satisfactory
No33.55 -117.71
East Bay Municipal Utility District Alameda
1891
11761
675 ERTH
Summit
CA00171
31.012 Certified/Inop
Park, sanitation, utility, or water district High
Satisfactory
No37.91 -122.27
City and County of San Francisco San Francisco4339
0 ERTH
Summit Reservoir
CA10373
7000.136 Not Certified
City, city agency, or city district Extremely High
Not Rated
No37.76 -122.45
City of Vallejo Solano
1968
220124
900 ERTH
Summit Reservoir
CA00146
14.007 Certified
City, city agency, or city district Extremely High
Satisfactory
No38.15 -122.23
Sun Ridge Meadow Owners Association El Dorado
1990
8318
1,000 ERTH
Sun Ridge Meadow
CA01369
4465.000 Certified
Associations Low
Satisfactory
No38.58 -120.98
Private Entity Tehama
1976
42050
720 ERTH
Sunflower
CA01116
1261.000 Certified
Individual owner/Private Citizen High
Satisfactory
No40.07 -122.59
Sunnymead Ranch Planned Community Association Riverside
1985
40041
780 ERTH
Sunnymead Ranch
CA01237
1811.000 Certified
Associations High
Satisfactory
No33.97 -117.25
City and County of San Francisco San Francisco
1938
27574
2,300 ERTH
Sunset North Basin
CA00134
10.023 Certified
City, city agency, or city district Extremely High
Satisfactory
No37.75 -122.48
City and County of San Francisco San Francisco
1960
26834
980 ERTH
Sunset South Basin
CA00136
10.025 Certified
City, city agency, or city district Extremely High
Satisfactory
No37.75 -122.49
September 2017Page
89 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
S
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
S
City of San Diego San Diego
1954
29,000162
1,020 MULA
Sutherland
CA00114
8.010 Certified
City, city agency, or city district Extremely High
Satisfactory
No33.12 -116.79
City and County of San Francisco San Francisco
1952
9655
850 ERTH
Sutro Reservoir
CA00135
10.024 Certified
City, city agency, or city district Extremely High
Satisfactory
No37.75 -122.46
Sonoma Developmental Center Sonoma
1938
60076
965 ERTH
Suttenfield
CA00010
1.018 Certified
State agency Extremely High
Satisfactory
No38.35 -122.52
Sonoma County Water Agency Sonoma
1990
16617
3,437 ERTH
SVCSD Reclamation Pond 1
CA01407
1002.009 Certified
County, county agency, or county district Significant
Satisfactory
No38.22 -122.39
Sonoma County Water Agency Sonoma
1990
18719
3,150 ERTH
SVCSD Reclamation Pond 2
CA01408
1002.010 Certified
County, county agency, or county district Significant
Satisfactory
No38.22 -122.38
Lakewood Association Nevada
1967
55059
515 ERTH
Swan
CA00965
1301.000 Certified
Associations Significant
Satisfactory
No39.14 -121.14
City of Vallejo Solano
1931
10786
375 ERTH
Swanzy Lake
CA00144
14.005 Certified
City, city agency, or city district Extremely High
Satisfactory
No38.08 -122.23
Sweetwater Authority San Diego
1888
27,689112
700 GRAV
Sweetwater Main
CA00775
2020.000 Certified
Water agency or authority Extremely High
Fair
No32.69 -117.01
Private Entity Lassen
1961
4,05035
1,055 ERTH
Sworinger
CA00962
1257.000 Certified
Individual owner/Private Citizen High
Satisfactory
No41.18 -120.10
D.S.L.R., LLC Modoc
1917
4,22545
650 ERTH
S-X
CA00461
112.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No41.51 -120.75
Riverside
1956
86063
620 ERTH
Sycamore
CA00800
1003.005 Certified
County, county agency, or county district High
Satisfactory
No33.95 -117.34
Riverside County Flood Control and Water Conservation District
Ventura County Watershed Protection District Ventura
1981
89040
1,520 ERTH
Sycamore Canyon
CA01266
86.006 Certified
County, county agency, or county district High
Satisfactory
No34.25 -118.80
Irvine Ranch Water District Orange
1949
57859
843 ERTH
Syphon Canyon
CA00749
1029.004 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.71 -117.73
Count: 139
September 2017Page
90 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
T
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
T
Riverside
1964
65042
3,600 ERTH
Tahchevah
CA01170
1003.013 Certified
County, county agency, or county district High
Satisfactory
No33.83 -116.56
Riverside County Flood Control and Water Conservation District
Riverside
1991
7532
1,697 ERTH
Tahquitz Creek Debris
CA01242
1003.012 Certified
County, county agency, or county district High
Satisfactory
No33.81 -116.55
Riverside County Flood Control and Water Conservation District
Alpine Land and Reservoir Company Alpine
1905
40021
165 ERRK
Tamarac Lake
CA00637
513.005 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.61 -119.90
Lake Mont Pines Homeowners Calaveras
1959
12435
335 ERTH
Tanner
CA01002
1490.000 Certified
Associations Significant
Satisfactory
No38.23 -120.38
Private Entity Modoc
1952
1,50034
1,000 ERTH
Taylor Creek No. 1
CA00463
114.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No41.23 -121.19
Nature Conservancy Plumas
1929
38014
170 ERTH
Taylor Lake
CA00533
288.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No40.15 -120.72
Tejon Ranch Company Kern
1946
70032
580 ERTH
Tejon Storage 1
CA00718
734.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No34.99 -118.83
Tejon Ranch Company Kern
1956
86067
1,100 ERTH
Tejon Storage 2
CA00729
734.002 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No35.02 -118.72
East Bay Regional Park District Alameda
1869
200116
650 ERTH
Temescal, Lake
CA00160
29.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No37.85 -122.23
San Luis Obispo
1969
84453
550 ERTH
Terminal
CA00888
1055.002 Certified
County, county agency, or county district Extremely High
Satisfactory
No35.17 -120.53
San Luis Obispo County Flood Control and Water Conservation Di
Private Entity Sonoma
1955
16049
202 ERTH
The Hill Ranch
CA01273
2422.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.44 -122.59
California Department of Water Resources Butte
1967
57,04138
42,000 ERTH
Thermalito Afterbay
CA00042
1.055 Certified
State agency Extremely High
Satisfactory
No39.51 -121.68
California Department of Water Resources Butte
1967
13,328128
1,300 GRAV
Thermalito Diversion
CA00036
1.049 Certified
State agency HIgh
Satisfactory
No39.53 -121.55
California Department of Water Resources Butte
1967
11,76875
15,900 ERTH
Thermalito Forebay
CA00041
1.054 Certified
State agency HIgh
Satisfactory
No39.52 -121.63
September 2017Page
91 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
T
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
T
Modoc Ranch Properties, LLC. Modoc
1910
20923
345 ERTH
Thomas Briles
CA00490
171.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No41.77 -120.35
Southern California Edison Los Angeles
1925
1,010114
445 ERTH
Thompson
CA00445
104.027 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No33.36 -118.44
Los Angeles County Department Of Public Works Los Angeles
1928
54366
1,500 ERTH
Thompson Creek
CA00198
32.015 Certified
County, county agency, or county district High
Satisfactory
No34.14 -117.71
Private Entity Shasta
1966
14066
350 ERTH
Thurman
CA01052
3220.000 Certified
Individual owner/Private Citizen High
Satisfactory
No40.66 -121.95
Pacific Gas and Electric Company Amador
1931
3,960115
450 VARA
Tiger Creek Afterbay
CA00401
97.105 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.44 -120.51
Pacific Gas and Electric Company Amador
1931
3633
900 ERTH
Tiger Creek Forebay
CA00419
97.126 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.45 -120.48
Pacific Gas and Electric Company Amador
1931
523112
470 SLBT
Tiger Creek Regulator
CA00400
97.104 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.48 -120.45
Inyo
1928
16,40532
5,800 ERTH
Tinemaha
CA00084
6.026 Certified
City, city agency, or city district High
Fair
Yes37.06 -118.23
City of Los Angeles Department of Water And Power
Southern California Edison Mono
1928
1,25427
270 ROCK
Tioga Lake
CA00456
104.040 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No37.93 -119.25
Tehama
1976
51626
830 ERTH
Top Cat
CA01115
1260.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No39.88 -122.22
Paskenta Band Of Nomlaki Indians of California
Walker River Irrigation District Mono
1937
59,60011
11,100 ERTH
Topaz Lake
CA01473
70.003 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.65 -119.50
Private Entity Modoc
1898
1,14055
315 ERTH
Toreson
CA00483
153.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No41.39 -120.82
Kendall Jackson Wine Estates, LTD Sonoma
1962
37651
525 ERTH
Towibalyla
CA00589
421.002 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.62 -122.66
Trabuco Canyon Water District Orange
1984
138108
620 ERTH
Trabuco
CA01241
2030.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.64 -117.56
September 2017Page
92 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
T
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
T
County of Orange Orange
1996
39018
2,250 ERTH
Trabuco Retarding Basin
CA01399
1012.008 Certified
County, county agency, or county district High
Satisfactory
No33.70 -117.76
Rancho Mission Viejo, LLC Orange
1975
5,700183
1,300 ERTH
Trampas Canyon
CA01123
1795.006 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No33.50 -117.58
Private Entity Shasta
1975
45016
6,000 ERTH
Treatment Ponds
CA01143
3223.000 Certified
Individual owner/Private Citizen High
Satisfactory
No40.44 -122.26
California Department of Fish and Wildlife Siskiyou
1960
2,10840
650 ERTH
Trout Lake
CA00500
1.087 Certified
State agency Significant
Satisfactory
No41.69 -122.48
Shasta
1958
21931
570 ERTH
Truett
CA01028
2221.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No40.49 -121.90
Woodridge Mutual Water and Property Owners Corporation
John Hancock Mutual Insurance Company Lassen
1904
39,50016
1,100 ERTH
Tule Lake
CA00956
1249.004 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No41.08 -120.36
Tri-Dam Project Calaveras
1958
68,400205
1,860 GRAV
Tulloch
CA00265
62.006 Certified
Water agency or authority Extremely High
Satisfactory
No37.88 -120.61
The Tuolumne Band of Me-Wuk Indians Tuolumne
1912
12022
450 GRAV
Tuolumne Log Pond
CA00653
558.000 Certified
Private company, corporation, LLC, partnership Significant
Fair
Yes37.96 -120.24
The Hess Collection Winery Napa
1999
24035
3,035 ERTH
Turkey Ranch
CA01367
4419.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.63 -122.45
Turlock Irrigation District Stanislaus
1915
63,40636
196 HYDF
Turlock Lake
CA00279
68.003 Certified
Park, sanitation, utility, or water district High
Satisfactory
No37.61 -120.59
Valley Center Municipal Water District San Diego
1971
2,000111
700 ERTH
Turner
CA00905
1074.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No33.22 -117.08
Twain Harte Lake Association, Inc. Tuolumne
1928
14336
325 MULA
Twain Harte
CA00649
551.000 Certified
Associations Significant
Satisfactory
No38.03 -120.24
Pacific Gas and Electric Company Alpine
1901
1,30022
1,260 ERRK
Twin Lakes
CA00384
97.069 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.61 -119.94
Count: 41
September 2017Page
93 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
U
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
U
Northern California Power Agency Alpine
1902
2,00036
1,142 ROCK
Union
CA00426
108.002 Certified
Water agency or authority Significant
Satisfactory
No38.43 -120.00
Sacramento Municipal Utility District El Dorado
1963
230,000453
1,800 ERRK
Union Valley
CA00816
1009.003 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No38.87 -120.44
City and County of San Francisco San Francisco
1885
18217
2,422 ERTH
University Mound North Basin
CA00131
10.015 Certified
City, city agency, or city district Extremely High
Satisfactory
No37.73 -122.41
City and County of San Francisco San Francisco
1937
25061
1,150 ERTH
University Mound South Basin
CA00133
10.022 Certified
City, city agency, or city district Extremely High
Satisfactory
No37.72 -122.41
City of Upland San Bernardino
2008
36220
2,275 ERTH
Upland Basin
CA01502
1805.000 Certified
City, city agency, or city district High
Satisfactory
No34.10 -117.70
4S Ranch Master Association San Diego
1927
4828
246 CORA
Upper 4S Ranch
CA00779
842.000 Certified
Associations Low
Satisfactory
No33.00 -117.10
Pacific Gas and Electric Company Alpine
1901
7,57631
790 ERRK
Upper Blue Lake
CA00385
97.070 Certified
Private company, corporation, LLC, partnership Significant
Fair
Yes38.63 -119.94
Santa Margarita Water District Orange
2012
754177
965 ERTH
Upper Chiquita
CA01553
2013.003 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No33.59 -117.62
Private Entity Shasta20226
180 ERTH
Upper Elder
CA01338
4222.000 Certified
Individual owner/Private Citizen High
Satisfactory
No40.98 -121.87
Pacific Gas and Electric Company Nevada
1870
78023
186 ERRK
Upper Feeley Lake
CA00370
97.045 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.40 -120.64
Mono
1953
2644
37 GRAV
Upper Gorge
CA00095
6.042 Certified
City, city agency, or city district Low
Satisfactory
No37.55 -118.59
City of Los Angeles Department of Water And Power
Los Angeles
1933
19687
368 ERTH
Upper Hollywood
CA00087
6.029 Certified
City, city agency, or city district Low
Satisfactory
No34.12 -118.34
City of Los Angeles Department of Water And Power
San Jose Water Company Santa Clara
1878
24336
640 ERTH
Upper Howell
CA00678
622.003 Certified
Water agency or authority Significant
Satisfactory
No37.19 -122.02
Alpine Land and Reservoir Company Alpine32826
145 ERTH
Upper Kenny Lake
CA00638
513.006 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.56 -119.83
September 2017Page
94 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
U
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
U
Southern California Edison Tulare
1905
31422
263 GRAV
Upper Monarch Lake
CA00439
104.020 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No36.45 -118.56
Santa Margarita Water District Orange
1979
3,700142
800 ERTH
Upper Oso
CA01145
2013.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No33.66 -117.63
City of San Diego San Diego
1901
2,82578
283 CORA
Upper Otay
CA00112
8.008 Certified
City, city agency, or city district Low
Satisfactory
No32.65 -116.93
Wilson Ranches Modoc25015
1,100 ERTH
Upper Pasture
CA00488
161.002 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No41.43 -120.47
Pacific Gas and Electric Company Placer
1850
2,11237
290 ERRK
Upper Peak Lake
CA00371
97.047 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.30 -120.44
Pacific Gas and Electric Company Nevada
1855
20720
230 ERRK
Upper Rock Lake
CA00372
97.048 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.43 -120.62
Los Angeles
1921
1,84882
1,740 HYDF
Upper San Fernando
CA00086
6.028 Certified
City, city agency, or city district Low
Satisfactory
No34.30 -118.49
City of Los Angeles Department of Water And Power
Contra Costa
2014
89540
1,400 ERTH
Upper Sand Creek Detention Basin
CA01555
1007.009 Certified
County, county agency, or county district High
Satisfactory
No37.95 -121.76
Contra Costa County Flood Control and Water Conservation Distri
Stevens Creek Quarry, Inc. Santa Clara4058
0 ERTH
Upper Settling Basin
CA10372
7000.138 Not Certified
Private company, corporation, LLC, partnership Low
Fair
No37.30 -122.09
Private Entity San Diego
1999
22929
420 ERTH
Upper Stehly
CA01254
869.000 Certified
Individual owner/Private Citizen High
Satisfactory
No33.31 -117.06
Los Angeles
1954
425111
740 ERTH
Upper Stone Canyon
CA00097
6.044 Certified
City, city agency, or city district Low
Satisfactory
No34.12 -118.46
City of Los Angeles Department of Water And Power
Alpine Land and Reservoir Company Alpine
1904
20022
70 ERTH
Upper Sunset Lake
CA00639
513.007 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.61 -119.88
Centennial Livestock Mono
1905
2,07014
160 ERRK
Upper Twin Lake
CA00643
531.000 Certified
Private company, corporation, LLC, partnership High
Fair
No38.15 -119.35
Juliana Mutual Water Company Napa
1987
6319
350 ERTH
Upper Twin Lake
CA01294
3414.006 Certified
Private company, corporation, LLC, partnership Low
Fair
No38.65 -122.42
September 2017Page
95 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
U
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
U
C.B.S. Development Corporation Madera
1930
20048
840 ERTH
Upper Wilcox
CA01450
1686.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No37.23 -119.68
Usibelli Coal Mine, Inc. Napa
1973
90026
3,600 ERTH
Usibelli No 2
CA01140
2413.002 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.60 -122.39
Northern California Power Agency Alpine
1908
2,40059
308 GRAV
Utica
CA00427
108.003 Certified
Water agency or authority Significant
Satisfactory
No38.44 -120.00
Santa Clara Valley Water District Santa Clara
1957
10,000118
1,100 ERTH
Uvas
CA00807
72.012 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.06 -121.69
Count: 32
September 2017Page
96 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
V
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
V
Rancho California Water District Riverside
1949
51,000152
788 VARA
Vail
CA00770
2028.000 Certified
Park, sanitation, utility, or water district Extremely High
Fair
Yes33.50 -116.98
Pacific Gas and Electric Company Mendocino
1907
70096
515 GRAV
Van Arsdale
CA00399
97.102 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No39.39 -123.12
Van Vleck Ranch Sacramento
1950
2,00026
4,100 ERTH
Van Vleck
CA00602
456.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.47 -121.06
Santa Clara Valley Water District Santa Clara
1935
41034
1,000 ERTH
Vasona Percolating
CA00291
72.006 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.25 -121.96
The Hess Collection Winery Napa2454
350 ERTH
Veeder Hills Dam
CA01516
5412.000 Not Certified
Private company, corporation, LLC, partnership Significant
Fair
No38.34 -122.38
Lake Hills Community Church Orange
1936
18537
417 ERTH
Veeh
CA00750
796.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No33.63 -117.73
Southern California Edison Fresno
1954
125,000167
4,234 ERTH
Vermilion Valley
CA00441
104.023 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No37.37 -119.00
California Department of Veteran Affairs Napa
1908
3947
320 ERTH
Veterans Home
CA00008
1.014 Certified
State agency High
Fair
No38.39 -122.38
Private Entity Amador
1980
15019
1,550 ERTH
Vicini
CA01093
487.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No38.47 -120.94
County of Orange Orange
1963
15,600118
119 ERTH
Villa Park
CA00829
1012.000 Certified
County, county agency, or county district Extremely High
Satisfactory
No33.82 -117.76
The Vineyards Club, Inc. Sonoma
1962
24526
1,660 ERTH
Vineyard Subdivision
CA01058
3422.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.75 -122.92
Browns Valley Irrigation District Yuba
1963
57,000152
2,700 ERTH
Virginia Ranch
CA00842
1021.000 Certified
Park, sanitation, utility, or water district HIgh
Satisfactory
No39.32 -121.32
Alves Ranch, LLC Contra Costa
2011
3342
552 ERTH
Vista Del Mar Detention Basin
CA01489
1584.000 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No38.02 -121.96
Private Entity El Dorado
1958
14835
335 ERTH
Volo Mining Company
CA01001
1468.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.71 -120.88
September 2017Page
97 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
V
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
V
Private Entity Marin
1951
7035
402 ERTH
Vonsen
CA00592
430.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.18 -122.68
Count: 15
September 2017Page
98 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
W
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
W
Marin County Office of Education Marin
1976
6625
430 ERTH
Walker Creek
CA01221
434.000 Certified
County, county agency, or county district Significant
Satisfactory
No38.17 -122.82
Mono54012
310 ERTH
Walker Lake
CA00091
6.035 Certified
City, city agency, or city district Low
Satisfactory
No37.88 -119.16
City of Los Angeles Department of Water And Power
Calaveras41029
700 ERTH
Wallace
CA01314
499.000 Certified
Park, sanitation, utility, or water district Significant
Satisfactory
No38.19 -120.97
Wallace Community Services District Operations and Maintenance
City of Anaheim Orange
1968
2,570187
930 ERTH
Walnut Canyon
CA00869
1037.000 Certified
City, city agency, or city district Extremely High
Satisfactory
No33.84 -117.75
Alameda County Public Works Agency Alameda
1963
13071
190 ERTH
Ward Creek
CA00839
1020.000 Certified
County, county agency, or county district High
Satisfactory
No37.67 -122.07
R. and H. Leasing Lassen
1889
35023
800 ERTH
Ward Lake
CA00508
227.002 Certified/Inop
Private company, corporation, LLC, partnership Low
Satisfactory
No40.41 -120.44
City of Colfax Placer
1978
21275
385 ERTH
Wastewater Storage
CA01137
2022.000 Certified
City, city agency, or city district Low
Satisfactory
No39.08 -120.94
El Dorado Irrigation District El Dorado
1924
1,10092
374 MULA
Weber
CA00228
53.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No38.72 -120.69
Calaveras County Water District Calaveras
1965
6036
550 ERTH
West Point Regulating
CA00846
1024.002 Certified
County, county agency, or county district Significant
Satisfactory
No38.41 -120.51
South Fork Irrigation District Modoc
1936
23,00065
305 ERRK
West Valley
CA00300
78.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No41.22 -120.41
Las Virgenes Municipal Water District Los Angeles
1972
9,200158
1,400 ERTH
Westlake Reservoir
CA00904
1073.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No34.13 -118.83
Alpine Land and Reservoir Company Alpine45028
500 ERTH
Wet Meadows
CA00640
513.008 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No38.61 -119.87
Los Angeles
1966
15118
2,400 RECT
Weymouth Memorial Reservoir
CA00222
35.011 Certified
Park, sanitation, utility, or water district High
Satisfactory
No34.11 -117.78
Metropolitan Water District Of Southern California
Whale Rock Commission San Luis Obispo
1960
40,662193
850 ERTH
Whale Rock
CA00029
1.040 Certified
Water agency or authority Extremely High
Satisfactory
No35.45 -120.89
September 2017Page
99 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
W
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
W
Whispering Oaks West Homeowner's Association Mariposa
1968
6931
250 GRAV
Whispering Oaks
CA01346
1671.000 Certified
Associations Low
Satisfactory
No37.47 -120.11
Private Entity Modoc
1918
29016
400 ERTH
White
CA00482
1129.002 Certified
Individual owner/Private Citizen Low
Satisfactory
No41.37 -120.78
Calaveras County Water District Calaveras
1970
26235
650 ERTH
White Pines
CA01005
1024.004 Certified
County, county agency, or county district Low
Satisfactory
No38.27 -120.34
Pacific Gas and Electric Company Nevada
1850
57816
285 ERRK
White Rock Lake
CA00373
97.049 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No39.42 -120.39
City of Whittier Water District Los Angeles
1931
3255
190 ERTH
Whittier Res No 4
CA00153
18.002 Certified/Inop
City, city agency, or city district Low
Satisfactory
No34.00 -118.05
Riverside
1968
1,49084
2,225 ERTH
Wide Canyon
CA00803
1003.008 Certified
County, county agency, or county district High
Satisfactory
No33.94 -116.40
Riverside County Flood Control and Water Conservation District
Private Entity Napa
1960
34066
575 ERTH
William, Lake
CA00586
419.000 Certified
Individual owner/Private Citizen High
Satisfactory
No38.36 -122.22
San Jose Water Company Santa Clara
1895
16069
87 GRAV
Williams
CA00679
622.004 Certified
Water agency or authority Low
Satisfactory
No37.12 -121.91
Private Entity Mendocino
1965
20047
243 ERTH
Williams Valley
CA00973
1381.000 Certified
Individual owner/Private Citizen Low
Satisfactory
No39.84 -123.18
Private Entity El Dorado
1926
11742
240 ERTH
Williamson No 1
CA00608
464.000 Certified
Individual owner/Private Citizen Significant
Poor
Yes38.76 -120.94
City of Folsom Sacramento12524
240 ERTH
Willow Hill Reservoir
CA00600
453.002 Certified
City, city agency, or city district Extremely High
Fair
No38.65 -121.16
C. Mondavi and Son, Inc. Napa
2004
8940
750 ERTH
Willow Lake #1
CA01463
3419.002 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.28 -122.34
Los Angeles County Department Of Public Works Los Angeles
1961
8450
666 ERTH
Wilson Debris Basin
CA01162
32.035 Certified
County, county agency, or county district High
Satisfactory
No34.33 -118.45
Winchester R.E.O., LLC Placer
1999
5839
400 ERTH
Winchester
CA01418
2321.000 Certified
Private company, corporation, LLC, partnership Significant
Satisfactory
No38.98 -121.04
September 2017Page
100 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
W
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
W
Private Entity Napa
1953
31029
620 ERTH
Wine Lake
CA00981
1412.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No38.26 -122.35
Pacific Gas and Electric Company Fresno
1958
118,000265
3,328 ROCK
Wishon
CA00411
97.118 Certified
Private company, corporation, LLC, partnership Extremely High
Satisfactory
No37.01 -118.97
City of Escondido San Diego
1924
6,950100
422 HYDF
Wohlford, Lake
CA00772
834.000 Certified
City, city agency, or city district Extremely High
Fair
Yes33.17 -117.00
Calleguas Municipal Water District Ventura
1965
11,000146
1,020 ERTH
Wood Ranch
CA00850
1027.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No34.24 -118.82
Riverside
1954
42044
900 ERTH
Woodcrest
CA00796
1003.000 Certified
County, county agency, or county district High
Satisfactory
No33.90 -117.38
Riverside County Flood Control and Water Conservation District
South San Joaquin Irrigation District Stanislaus
1918
49,34065
3,100 HYDF
Woodward
CA00276
66.000 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.86 -120.88
Southern California Edison Los Angeles
1930
6242
190 ERTH
Wrigley Reservoir
CA00444
104.026 Certified
Private company, corporation, LLC, partnership High
Satisfactory
No33.35 -118.35
Wuest Estate Company San Diego
1928
28050
350 ERTH
Wuest
CA00780
844.000 Certified
Private company, corporation, LLC, partnership Low
Satisfactory
No32.68 -116.24
South Feather Water and Power Agency Butte
1924
31346
900 ERTH
Wyandotte, Lake
CA00267
63.000 Certified
Water agency or authority High
Satisfactory
No39.51 -121.42
Count: 37
September 2017Page
101 of 101
Jurisdictional DamsListed Alphabetically by Dam Name
DamNumber
NationalID No.
Dam Name Owner Name County
YearBuilt
ReservoirCapacity
DamHeight
CrestLength
DamType
Y
Latitude Longitude Owner Type
Certified Status
ReservoirRestrictions
Downstream Hazard
Condition Assessment
Y
Los Angeles
1963
7842
1,290 ERTH
Yarnell Debris Basin
CA00099
6.046 Certified
City, city agency, or city district Low
Satisfactory
No34.31 -118.49
City of Los Angeles Department of Water And Power
County of Orange Orange
1907
1,20045
920 HYDF
Yorba
CA00831
1012.003 Certified
County, county agency, or county district High
Satisfactory
No33.87 -117.81
Private Entity Colusa
1952
24538
670 ERTH
York Hill
CA00554
360.000 Certified
Individual owner/Private Citizen Significant
Satisfactory
No39.14 -122.45
Merced Irrigation District Merced
1888
10,32353
4,750 ERTH
Yosemite, Lake
CA00241
58.003 Certified
Park, sanitation, utility, or water district Extremely High
Satisfactory
No37.38 -120.44
San Bernardino
1978
9242
420 ERTH
Yucaipa No 1
CA01131
2009.000 Certified
Park, sanitation, utility, or water district High
Satisfactory
No34.05 -117.05
San Bernardino Valley Municipal Water District
San Bernardino
1978
10049
480 ERTH
Yucaipa No 2
CA01132
2009.002 Certified
Park, sanitation, utility, or water district High
Satisfactory
No34.05 -117.05
San Bernardino Valley Municipal Water District
San Bernardino
1978
3235
340 ERTH
Yucaipa No 3
CA01133
2009.003 Certified
Park, sanitation, utility, or water district High
Satisfactory
No34.06 -117.05
San Bernardino Valley Municipal Water District
Count: 7
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