Reservoirs

Dam Levels Capacity Storage
April 16 2024


the US Reservoir Report

April 16 2024


Location Observation 24hr Change (%) Percent Normal (%) Elevation (ft)
Lake Winnipesaukee At Weirs Beach
New-Hampshire ID 01080000
3 ft None None 498.01
Indian Lake Near Indian Lake Ny
New-York ID 01314500
1,650 ft 0.01 100 1638.12
Greenwood Lk At Awosting Nj
New-Jersey ID 01383000
618 ft -0.01 100 609.8
Wanaque Reservoir At Wanaque Nj
New-Jersey ID 01386990
302 ft -0.02 100 278.53
Maurice R At Union Lake Dam At Millville Nj
New-Jersey ID 01411878
192 ft3/s None None 27.74
Prompton Reservoir
Pennsylvania ID 01428900
1,126 ft -0.05 100 1200.28
General Edgar Jadwin Reservoir
Pennsylvania ID 01429400
991 ft 0.1 100 1065.48
Beltzville Lake Near Parryville
Pennsylvania ID 01449790
628 ft 0.03 100 652.09
Lake Hopatcong At Landing Nj
New-Jersey ID 01455400
9 ft -0.95 109 918.91
Blue Marsh Lake
Pennsylvania ID 01470870
289 ft -0.03 100 287.87
Indian Rock Dam
Pennsylvania ID 01574700
371 ft 0 99 453.21
Atkisson Reservoir Near Bel Air
Maryland ID 01581753
-999,999 ft None None 121.12
Bloomington Lake Near Elk Garden
Maryland ID 01595790
1,468 ft -0.1 100 1460.32
Savage River Reservoir Near Bloomington
Maryland ID 01597490
1,469 ft -0.01 100 1490.05
South Mill Creek Near Mozer
West-Virginia ID 01606900
9 ft -0.65 100 1285.6
Philpott Res At Philpott Dam Nr Philpott
Virginia ID 02071900
974 ft 0 100 978.98
Hyco Lake At Dam Nr Roxboro
North-Carolina ID 02077280
410 ft 0 100 409.2
Afterbay Reservoir At Dam Nr Mcgehees Mill
North-Carolina ID 0207730290
370 ft -0.01 98 371.89
Falls Lake Above Dam Nr Falls
North-Carolina ID 02087182
251 ft -0.01 100 200.22
B. Everett Jordan Lake At Dam Nr Moncure
North-Carolina ID 02098197
216 ft 0 100 216.61
W. Kerr Scott Reservoir At Dam Nr Wilkesboro
North-Carolina ID 02111391
1,030 ft -0.08 100 1027.94
Gaston Shoals Reservoir Above Blacksburg
South-Carolina ID 02153051
95 ft 0.24 98 584.65
Ninetynine Island Reservoir Below Cherokee Falls
South-Carolina ID 02153550
99 ft -0.22 100 438.68
Neal Shoals Reservoir Near Carlisle
South-Carolina ID 02156449
332 ft -0.12 100 326.63
Lake Moultrie Near Pinopolis
South-Carolina ID 02172001
7 ft -7.7 100 63.15
Savannah Rvr At Stevens Creek Dam Nr Morgana
South-Carolina ID 02196483
185 ft -0.22 100 182.34
Butler Creek Reservoir At Fort Gordon
Georgia ID 02196838
27 ft -0.04 100 259.22
Savannah Rv Above New Savannah Bluff Lock & Dam
Georgia ID 02196999
113 ft 0.06 100 108.24
Ward Lake Near Bradenton Fl
Florida ID 02300042
3 ft -0.85 111 0.05
Lake Talquin Nr Bloxham
Florida ID 02329900
69 ft 0.51 100 62.32
Lake Sidney Lanier Near Buford
Georgia ID 02334400
1,071 ft 0 100 1070.26
Chattahoochee River At Morgan Falls Dam
Georgia ID 02335810
864 ft 0.1 100 852.08
Chattahoochee River At Coast Guard Dock At Eufaula
Alabama ID 0234296910
188 ft -0.06 100 170.06
Chattahoochee River Near Columbia
Georgia ID 02343801
78 ft -5.89 95 98.4
Carters Re-Regulation Lake Near Carters
Georgia ID 02382400
679 ft -0.13 100 695.36
Allatoona Lake Near Cartersville
Georgia ID 02393500
841 ft 0 100 836.4
Alabama River At Millers Ferry Dam
Alabama ID 02427505
80 ft -0.06 100 81.23
Lake Tuscaloosa Near Tuscaloosa
Alabama ID 02464800
223 ft -0.04 100 228.78
Ross Barnett Reservoir Nr Jackson
Mississippi ID 02485600
297 ft -0.04 100 290.29
Whetstone Rn Nr Mannington
West-Virginia ID 03061430
14 ft -14 104 1023.83
Lake Arthur At Moraine State Park
Pennsylvania ID 03106280
1,190 ft 0 100 1189.83
Dunkard Fork Near Majorsville
West-Virginia ID 03111950
42 ft -20.54 101 821.82
North Fork Hughes River Near Cairo
West-Virginia ID 03155405
43 ft -1.27 101 680.22
Tug Fork At Statts Mills
West-Virginia ID 03159750
51 ft -1.72 100 644.59
Little River Reservoir Near Radford
Virginia ID 03170500
1,771 ft -0.02 100 1771.2
Middle Fork Brush Creek At Edison
West-Virginia ID 03178150
22 ft -0.18 100 2465.53
Marlin Run At Marlinton
West-Virginia ID 03182050
29 ft -0.13 100 2204.82
Dry Creek At Tuckahoe
West-Virginia ID 03182888
46 ft -0.25 100 2063.37
Mud River At Palermo
West-Virginia ID 03204250
22 ft -1.01 100 742.36
O'Shaughnessy Reservoir Near Dublin Oh
Ohio ID 03220500
849 ft -0.05 100 783.61
Big Chapman Lake Near Warsaw Ind
Indiana ID 03331010
7 ft 0.13 96 827.31
Pike Lake At Warsaw Ind
Indiana ID 03331040
6 ft -2.5 114 809.59
Lake Maxinkuckee At Culver
Indiana ID 03331440
4 ft 0 111 731.98
Eagle Creek Reservoir Near Indianapolis
Indiana ID 03353450
790 ft -0.01 100 820.1
Martins Fork Lk At Martins Fk Dam Nr Smith
Kentucky ID 03400798
17 ft -2.45 120 1281.5
Lake Logan At Dam Near Hazelwood
North-Carolina ID 03455773
53 ft 0 100 2863.4
Lake Gogebic Near Bergland
Michigan ID 04035995
2 ft -0.68 119 1299.54
Cisco Lake Near Watersmeet
Michigan ID 04037400
4 ft -0.25 100 1686.19
Greenwood Reservoir Near Greenwood
Michigan ID 04057811
115 ft -0.03 101 1496.8
Schweitzer Reservoir Near Palmer
Michigan ID 04058190
38 ft -0.16 101 1334.96
Lake Winnebago At Oshkosh
Wisconsin ID 04082500
2 ft 3.53 100 744.56
Lake Winnebago Near Stockbridge
Wisconsin ID 04084255
2 ft -5.51 91 744.56
Austin Lake Near Kalamazoo
Michigan ID 04097188
6 ft 0 102 852.8
Simonton Lake Near Elkhart
Indiana ID 04099880
3 ft -0.66 98 772.04
Sylvan Lake At Rome City
Indiana ID 04100180
9 ft -0.4 101 915.98
Waldron Lake Near Cosperville
Indiana ID 04100220
7 ft -0.8 107 884.67
Stony Lake Near Washington
Michigan ID 04161790
6 ft -0.15 58 776.3
Hamilton Lake At Hamilton
Indiana ID 04177700
8 ft -0.46 100 897.07
Owasco Lake Near Auburn Ny
New-York ID 04235396
712 ft -0.02 100 708.48
Skaneateles Lake At Skaneateles Ny
New-York ID 04236000
7 deg C 4.48 107 859.36
Onondaga Lake At Liverpool Ny
New-York ID 04240495
364 ft 0 100 355.88
First Lake At Old Forge Ny
New-York ID 04253400
1,706 ft 0 100 1705.97
Stillwater Reservoir Nr Beaver River Ny
New-York ID 04256500
1,674 ft 0.01 100 1672.8
Lake George At Rogers Rock Ny
New-York ID 04278000
319 ft -0.01 100 314.88
East Barre Detention Reservoir At East Barre
Vermont ID 04283500
1,135 ft -0.12 100 1175.45
Wrightsville Detention Reservoir @ Wrightsville Vt
Vermont ID 04285000
639 ft -0.62 100 698.71
Waterbury Reservoir Near Waterbury
Vermont ID 04288500
10 deg C -8.18 469 579.76
Lake Champlain At Burlington
Vermont ID 04294500
99 ft 0.04 100 102.27
Lake Memphremagog At Newport
Vermont ID 04295500
682 ft -0.01 None 687.09
Mud Lake Above White Rock Dam Near White Rock
South-Dakota ID 05049995
72 ft -0.11 98 968.09
Dry Lake Near Penn
North-Dakota ID 05056241
49 ft 0.08 98 1445.96
Devils Lake Nr Devils Lake
North-Dakota ID 05056500
49 ft -0.18 100 1445.96
Upper Red Lake At Waskish
Minnesota ID 05073500
73 ft -0.08 100 1176.45
Lower Red Lake Nr Red Lake
Minnesota ID 05074000
74 ft 0.23 100 1174.46
Homme Reservoir Nr Park River
North-Dakota ID 05088500
-999,999 in None None 1082.29
East Branch Short Creek Res Nr Columbus
North-Dakota ID 05113750
27 ft 0.91 100 1887.17
Lake Darling Near Foxholm
North-Dakota ID 05115500
1,595 ft 0 None 1597.36
Lake Of The Woods At Warroad
Minnesota ID 05140520
58 ft 0.21 100 1065.08
Lac Vieux Desert Near Land O'Lakes
Wisconsin ID 05390100
80 ft 0.03 100 1679.89
Devils Lake Near Baraboo
Wisconsin ID 05404500
6 ft 0.29 81 961.04
Lake Mendota At Madison
Wisconsin ID 05428000
10 ft -0.4 100 850.07
Lake Monona At Madison
Wisconsin ID 05429000
4 ft 0.41 97 842.95
Lake Waubesa At Mc Farland
Wisconsin ID 05429485
4 ft -0.43 96 839.68
Clear Lake At Clear Lake
Iowa ID 05460000
3 ft -1.07 79 1223.44
Black Hawk Lake At Lake View
Iowa ID 05482315
6 ft 0.32 88 1213.6
Lake Panorama At Panora
Iowa ID 05483470
45 ft -0.07 100 1036.04
Lake Of The Woods Near Bremen Indiana
Indiana ID 05516200
2 ft 0 88 806.31
Channel Lake Near Antioch
Illinois ID 05547000
4 ft -3.13 109 736.31
Fox Lake Near Lake Villa
Illinois ID 05547500
4 ft -3.78 109 735.81
Nippersink Lake At Fox Lake
Illinois ID 05548000
4 ft -3.56 111 735.81
Belle Fourche Reservoir Near Belle Fourche Sd
South-Dakota ID 06435000
73 ft 0.07 101 2980
Lake Francis Case(Am Cr Bay) At Chamberlain
South-Dakota ID 06442996
56 ft 0.88 99 1355.47
Spirit Lake Near Orleans
Iowa ID 06604000
14 ft -0.14 100 1403.84
West Okoboji Lake At Lakeside Lab Near Milford
Iowa ID 06604200
3 ft 0.28 82 1397.28
Smithville Reservoir Near Smithville
Missouri ID 06821140
862 ft 0 100 849.13
Harlan County Lake Near Republican City
Nebraska ID 06849000
1,940 ft 0 100 1941.88
Milford Lk Nr Junction City
Kansas ID 06857050
1,142 ft 0 100 1148.44
Cedar Bluff Re Nr Ellis
Kansas ID 06861500
2,124 ft 0 100 2138.98
Kanopolis Lk Nr Kanopolis
Kansas ID 06865000
1,461 ft 0 100 1472.89
Wilson Lk Nr Wilson
Kansas ID 06868100
1,513 ft 0 100 1505.52
Tuttle C Lk Nr Manhattan
Kansas ID 06886900
1,070 ft -0.01 100 1074.2
Perry Lk Nr Perry
Kansas ID 06890898
889 ft 0 100 892.56
Clinton Lk Nr Lawrence
Kansas ID 06891478
875 ft 0 100 880
Longview Reservoir At Kansas City
Missouri ID 06893791
891 ft 0 None 899.01
Blue Springs Reservoir Near Blue Springs
Missouri ID 06893885
802 ft 0 100 802.84
Corydon Lake
Iowa ID 06903677
5 ft3/s 12 193 1032.53
Rathbun Lake Near Rathbun
Iowa ID 06903880
903 ft 0 100 902
Longbranch Reservoir Near Macon
Missouri ID 06906190
791 ft 0 100 791.35
Melvern Lk Nr Melvern
Kansas ID 06910997
1,035 ft 0 100 1034.77
Pomona Lk Nr Quenemo
Kansas ID 06912490
974 ft 0 100 972.72
Hillsdale Lk Nr Hillsdale
Kansas ID 06914995
916 ft 0 100 932.68
Stockton Lake Near Stockton
Missouri ID 06918990
865 ft 0 100 869.2
Pomme De Terre Lake Near Hermitage
Missouri ID 06921325
840 ft 0 100 851.72
Harry S. Truman Dam And Res. At Warsaw
Missouri ID 06922440
706 ft -0.04 100 659.28
Reelfoot Lake Nr Tiptonville
Tennessee ID 07027000
12 ft 0 99 275.52
Wappapello Lake At Wappapello
Missouri ID 07039000
361 ft -0.02 100 356.25
Lake Taneycomo At School Of The Ozarks
Missouri ID 07053600
701 ft 0.02 100 698.83
Lake Taneycomo At Ozark Beach Dam
Missouri ID 07053820
700 ft 0.02 100 654.58
Clearwater Lake Near Piedmont
Missouri ID 07062000
494 ft 0.04 99 516.34
Teller Reservoir Near Stone City
Colorado ID 07099233
-999,999 ft None None 5477.96
Trinidad Lake Near Trinidad
Colorado ID 07124400
6,187 ft 0 100 6233.53
John Martin Reservoir At Caddoa
Colorado ID 07130000
3,806 ft 0 100 3837.56
Cheney Re Nr Cheney
Kansas ID 07144790
1,421 ft 0 100 1418.5
Lake Hefner At Oklahoma City
Oklahoma ID 07159550
62 deg F -0.48 103 1193.92
Lake O' The Cherokees At Langley
Oklahoma ID 07190000
742 ft 0 100 742.6
Lake Eucha Near Eucha
Oklahoma ID 07191285
0 in None None 765.24
Spavinaw Lake At Spavinaw
Oklahoma ID 07191300
680 ft 0 None 682.24
Lake Hudson Near Locust Grove
Oklahoma ID 07191400
620 ft -0.03 100 598.56
Ute Reservoir Near Logan
New-Mexico ID 07226800
3,781 ft 0 100 3782.9
Lk Meredith Nr Sanford
Texas ID 07227900
2,891 ft 0 100 2919.2
Stanley Draper Lake Near Oklahoma City
Oklahoma ID 07229445
59 deg F 0.68 102 1180.8
Lake Thunderbird Near Norman
Oklahoma ID 07229900
1,039 ft 0 100 1061.47
Palo Duro Res Nr Spearman
Texas ID 07233550
2,839 ft 0 100 2937.59
Canton Lake Near Canton
Oklahoma ID 07238500
1,616 ft 0 100 1615.19
Lake Overholser Near Oklahoma City
Oklahoma ID 07240500
1,241 ft 0 100 1239.84
Lee Creek At Lee Creek Reservoir Near Van Buren
Arkansas ID 07250085
20 ft -0.45 99 380.29
Mackenzie Res Nr Silverton
Texas ID 07298100
3,014 ft 0 100 3033.23
Greenbelt Lk Nr Clarendon
Texas ID 07299840
2,618 ft 0 100 2661.88
Lake Altus At Lugert
Oklahoma ID 07302500
1,542 ft 0 None 1539.05
Lake Ellsworth Near Elgin
Oklahoma ID 07308990
1,231 ft 0 100 1229.87
Lake Lawtonka Near Lawton
Oklahoma ID 07309500
1,343 ft 0 100 1344.8
Lk Kemp Nr Mabelle
Texas ID 07312000
1,139 ft 0 100 1150.18
Lk Electra Nr Electra
Texas ID 07312180
1,089 ft 0.01 100 1111.27
N Fk Buffalo Ck Res Nr Iowa Pk
Texas ID 07312380
1,047 ft -0.01 100 1052.42
Lk Kickapoo Nr Archer City
Texas ID 07314000
1,037 ft 0 100 1049.06
Lk Arrowhead Nr Henrietta
Texas ID 07314800
917 ft 0 100 938.76
Lk Nocona Nr Nocona
Texas ID 07315600
821 ft 0.01 100 823.5
Moss Lk Nr Gainesville
Texas ID 07315950
714 ft 0 100 716.75
Foss Reservoir Near Foss
Oklahoma ID 07324300
1,641 ft 0 100 1643.28
Fort Cobb Reservoir Near Fort Cobb
Oklahoma ID 07325900
1,342 ft 0 None 1341.52
Scs Pond No. 26 Near Cyril
Oklahoma ID 07327441
15 ft -0.27 100 1339.65
Lake Texoma Near Denison
Oklahoma ID 07331500
614 ft 0 100 620.48
Randell Lk Nr Denison
Texas ID 07331700
598 ft -0.01 97 622.59
Lk Bonham Nr Bonham
Texas ID 07332610
565 ft -0.01 100 567.44
Atoka Reservoir Near Stringtown
Oklahoma ID 07333010
49 deg F 0.2 102 587.12
Mcgee Creek Reservoir Near Farris
Oklahoma ID 07333900
577 ft -0.05 100 593.66
Pat Mayse Lk Nr Chicota
Texas ID 07335390
455 ft -0.04 100 450.36
Lk Crook Nr Paris
Texas ID 07335600
476 ft 0 100 461.03
Jim L. Chapman Lk Nr Cooper
Texas ID 07342495
441 ft -0.03 100 402.34
Lk Sulphur Springs Nr Sulphur Springs
Texas ID 07343460
459 ft -0.02 100 459.27
Wright Patman Lk Nr Texarkana
Texas ID 07344200
231 ft -0.01 100 225.66
Cross Lake At Shreveport
Louisiana ID 07344480
172 ft -0.3 100 154.76
Lk Cypress Spgs Nr Mount Vernon
Texas ID 07344484
379 ft -0.03 100 350.89
Monticello Res Nr Mount Pleasant
Texas ID 07344488
337 ft 0 100 341.12
Lk Bob Sandlin Nr Mount Pleasant
Texas ID 07344489
337 ft 0 100 337.84
Lk O The Pines Nr Jefferson
Texas ID 07345900
232 ft 0.08 100 226.32
Lake Bistineau Near Ringgold
Louisiana ID 07349250
143 ft 0.01 100 139.63
Cypress Bayou Lake Near Benton
Louisiana ID 07349815
180 ft -0.11 100 177.95
Black Lake Bayou Near Clarence
Louisiana ID 07352895
105 ft -0.06 103 99.48
Nantachie Lake Near Aloha
Louisiana ID 07353520
95 ft -0.18 100 95.18
Lake Claiborne Near Aycock
Louisiana ID 07364840
186 ft -0.09 100 181.95
Lake Murphy Near Bayou Sorrel
Louisiana ID 073815963
11 ft 1.09 81 1.85
Vermilion Bay Near Cypremort Point
Louisiana ID 07387040
0 ft None None 4.47
Lk Tawakoni Nr Wills Point
Texas ID 08017400
438 ft -0.03 100 420.9
Lake Fork Res Nr Quitman
Texas ID 08018800
403 ft -0.01 100 358.09
Martin Lk Nr Tatum
Texas ID 08022060
306 ft 0.01 100 291.92
Murvaul Lk Nr Gary
Texas ID 08022200
265 ft -0.06 100 267.23
Toledo Bd Res Nr Burkeville
Texas ID 08025350
172 ft -0.17 101 168.44
Lk Athens Nr Athens
Texas ID 08031290
440 ft -0.01 100 437.58
Lk Palestine Nr Frankston
Texas ID 08031400
346 ft -0.06 100 341.12
Lk Jacksonville Nr Jacksonville
Texas ID 08032200
422 ft -0.01 100 416.56
Lk Tyler Nr Whitehouse
Texas ID 08034000
375 ft -0.01 100 391.95
Lk Nacogdoches Nr Nacogdoches
Texas ID 08036700
279 ft -0.07 100 278.8
Sam Rayburn Res Nr Jasper
Texas ID 08039300
161 ft 0.02 99 160.72
B. A. Steinhagen Lk At Town Bluff
Texas ID 08040000
81 ft 0.02 100 82.98
Lost Ck Res Nr Jacksboro
Texas ID 08042820
1,007 ft 0 100 1016.8
Bridgeport Res Abv Bridgeport
Texas ID 08043000
836 ft 0 101 833.12
Lk Amon G Carter Nr Bowie
Texas ID 08043700
918 ft 0 100 911.48
Eagle Mtn Res Abv Ft Worth
Texas ID 08045000
649 ft 0 100 646.16
Lk Worth Abv Ft Worth
Texas ID 08045400
593 ft -0.01 100 580.33
Lk Weatherford Nr Weatherford
Texas ID 08045800
890 ft 0 100 904.1
Benbrook Lk Nr Benbrook
Texas ID 08046500
693 ft -0.01 100 688.8
Lk Arlington At Arlington
Texas ID 08049200
549 ft 0 100 547.76
Joe Pool Lk Nr Duncanville
Texas ID 08049800
521 ft 0 100 551.49
Mountain Ck Lk Nr Grand Prairie
Texas ID 08050050
457 ft 0 None 450.52
Ray Roberts Lk Nr Pilot Point
Texas ID 08051100
633 ft 0 100 637.89
Lewisville Lk Nr Lewisville
Texas ID 08052800
523 ft -0.03 100 518.18
Grapevine Lk Nr Grapevine
Texas ID 08054500
536 ft -0.04 100 531.36
Lavon Lk Nr Lavon
Texas ID 08060500
493 ft -0.04 100 487.33
Lk Ray Hubbard Nr Forney
Texas ID 08061550
435 ft 0 100 434.6
New Terrell City Lk Nr Terrell
Texas ID 08062730
496 ft -0.03 99 501.84
Cedar Ck Res Nr Trinidad
Texas ID 08063010
322 ft 0 100 318.16
Navarro Mills Lk Nr Dawson
Texas ID 08063050
426 ft 0.01 100 425.91
Lk Waxahachie Nr Waxahachie
Texas ID 08063600
531 ft 0 100 534.97
Bardwell Lk Nr Ennis
Texas ID 08063700
422 ft 0 100 408.36
Halbert Lk Nr Corsicana
Texas ID 08064510
367 ft -0.01 100 369
Richland-Chambers Res Nr Kerens
Texas ID 08064550
315 ft -0.02 100 314.88
Houston County Lk Nr Crockett
Texas ID 08065330
260 ft -0.02 100 259.12
Livingston Res Nr Goodrich
Texas ID 08066190
131 ft -0.08 100 127.92
Lk Charlotte Nr Anahuac
Texas ID 08067118
22 deg C -3.02 102 0.97
Lk Conroe Nr Conroe
Texas ID 08067600
424,300 ac-ft -0.24 104 201.96
Lk Houston Nr Sheldon
Texas ID 08072000
42 ft -0.58 100 42.01
Barker Res Nr Addicks
Texas ID 08072500
0 in None None 80.11
Addicks Res Nr Addicks
Texas ID 08073000
910 ac-ft -63.2 586 84.65
Lk Alan Henry Res Nr Justiceburg
Texas ID 08079700
2,215 ft 0 100 2223.3
White Rv Res Nr Spur
Texas ID 08080910
2,352 ft 0 100 2362.6
Millers Ck Res Nr Bomarton
Texas ID 08082800
1,325 ft 0 100 1331.68
Lk Sweetwater Nr Sweetwater
Texas ID 08083200
2,103 ft 0 100 2122.2
Lk Abilene Nr Buffalo Gap
Texas ID 08083270
1,993 ft 0 100 2007.36
Ft Phantom Hill Res Nr Nugent
Texas ID 08083500
1,628 ft 0 100 1630.16
Lk Stamford Nr Haskell
Texas ID 08084500
1,413 ft 0 100 1410.4
Lk Cisco Nr Cisco
Texas ID 08086215
1,510 ft 0 100 1508.8
Hubbard Ck Res Nr Breckenridge
Texas ID 08086400
1,174 ft 0 100 1181.24
Lk Daniel Nr Breckenridge
Texas ID 08086600
1,267 ft 0 100 1271.87
Lk Graham Nr Graham
Texas ID 08088400
1,068 ft 0 100 1035.91
Possum Kingdom Lk Nr Graford
Texas ID 08088500
998 ft 0 100 1000.4
Lk Palo Pinto Nr Santo
Texas ID 08090300
858 ft 0 100 869.2
Lk Mineral Wells Nr Mineral Wells
Texas ID 08090700
863 ft 0 100 865.92
Lk Granbury Nr Granbury
Texas ID 08090900
692 ft -0.01 100 692.08
Squaw Ck Res Nr Glen Rose
Texas ID 08091730
775 ft 0 100 774.08
Lk Pat Cleburne Nr Cleburne
Texas ID 08091900
733 ft 0 100 733.67
Whitney Lk Nr Whitney
Texas ID 08092500
533 ft 0.01 100 521.52
Aquilla Lk Abv Aquilla
Texas ID 08093350
538 ft 0 100 540.52
Waco Lk Nr Waco
Texas ID 08095550
462 ft 0 100 455.92
Leon Res Nr Ranger
Texas ID 08099000
1,364 ft 0 100 1374.32
Proctor Lk Nr Proctor
Texas ID 08099400
4 mph 370 113 1161.12
Belton Lk Nr Belton
Texas ID 08102000
584 ft 0 99 590.4
Stillhouse Hollow Lk Nr Belton
Texas ID 08104050
607 ft 0.01 99 629.49
Lk Georgetown Nr Georgetown
Texas ID 08104650
784 ft -0.01 100 783.92
Granger Lk Nr Granger
Texas ID 08105600
505 ft 0 100 505.12
Somerville Lk Nr Somerville
Texas ID 08109900
238 ft 0.01 100 236.16
Lk Mexia Nr Mexia
Texas ID 08110300
448 ft 0 100 447.39
Lk Limestone Nr Marquez
Texas ID 08110470
363 ft 0.01 100 360.79
Lk J. B. Thomas Nr Vincent
Texas ID 08118000
2,225 ft 0 100 2256.64
Lk Colorado City Nr Colorado City
Texas ID 08123000
2,056 ft 0 100 2063.12
Champion Ck Res Nr Colorado City
Texas ID 08123600
2,068 ft 0 100 2103.64
Natural Dam Salt Lk Nr Big Spring
Texas ID 08123640
2,447 ft 0 None 2450.06
Moss Ck Lk Nr Coahoma
Texas ID 08123755
2,332 ft 0 100 2334.87
E. V. Spence Res Nr Robert Lee
Texas ID 08123950
1,849 ft 0 100 1865.53
Oak Ck Res Nr Blackwell
Texas ID 08125500
1,983 ft 0 100 1997.52
Twin Buttes Res Nr San Angelo
Texas ID 08131200
1,906 ft 0 100 1928.29
O. C. Fisher Lk At San Angelo
Texas ID 08134500
1,856 ft 0 100 1879.57
O. H. Ivie Res Nr Voss
Texas ID 08136600
1,534 ft 0 100 1532.73
Lk Coleman Nr Novice
Texas ID 08140770
1,708 ft 0 100 1721
Hords Ck Lk Nr Valera
Texas ID 08141000
1,879 ft 0 100 1903.6
Lk Brownwood Nr Brownwood
Texas ID 08143000
1,421 ft 0 100 1416.96
Brady Ck Res Nr Brady
Texas ID 08144900
1,729 ft 0 100 1738.4
Lk Travis Nr Austin
Texas ID 08154500
631 ft 0 97 690.4
Lk Texana Nr Edna
Texas ID 08164525
43 ft -0.21 103 9.3
Canyon Lk Nr New Braunfels
Texas ID 08167700
886 ft 0 99 908.56
Coleto Ck Res Nr Victoria
Texas ID r08177400
94 ft 0 98 98.36
Medina Lk Nr San Antonio
Texas ID 08179500
972 ft 0 96 1062.72
Choke Canyon Res Nr Three Rivers
Texas ID 08206900
191 ft -0.02 96 212.03
Lk Corpus Christi Nr Mathis
Texas ID 08210500
84 ft -0.02 96 82.47
Costilla Reservoir Near Costilla
New-Mexico ID 08253900
74 ft 0.26 97 9409.23
Nambe Falls Reservoir Near Nambe
New-Mexico ID 08294200
6,826 ft 0 None 6798
Bluewater Lake Near Bluewater
New-Mexico ID 08341400
7,386 ft 0 100 7346
Red Bluff Res Nr Orla
Texas ID 08410000
2,819 ft 0 100 2829.21
Wolford Mtn Reservoir Nr Kremmling
Colorado ID 09041395
7,479 ft 0 100 7500
Rifle Gap Reservoir Near Rifle
Colorado ID 09091900
5,959 ft 0 100 5908.49
Vega Reservoir Near Collbran
Colorado ID 09096100
7,964 ft 0 100 7990.25
Taylor Park Reservoir At Taylor Park
Colorado ID 09108500
9,309 ft 0 100 9333.39
Silver Jack Reservoir Near Cimarron
Colorado ID 09125800
8,873 ft 0.01 100 8796
Crawford Reservoir Near Crawford
Colorado ID 09129550
6,540 ft 0.01 100 6549.99
Paonia Reservoir Near Bardine
Colorado ID 09131495
6,408 ft 0.01 100 6448.48
Fruit Growers Reservoir Near Orchard City
Colorado ID 09143600
5,484 ft 0 100 5473.55
Ridgway Reservoir Near Ridgway
Colorado ID 09147022
6,855 ft 0 100 6871
Big Sandy Reservoir Near Farson
Wyoming ID 09213700
6,760 ft 0 100 6758
Stewart Lake Outflow Near Jensen
Utah ID 09271600
1 ft3/s None None 4722.38
Vallecito Reservoir Near Bayfield
Colorado ID 09353000
7,627 ft 0 100 7652.24
Lemon Reservoir Near Durango Co
Colorado ID 09362800
8,103 ft 0.01 100 8160.22
Lake Powell At Glen Canyon Dam
Arizona ID 09379900
3,560 ft 0 100 3700
Blue Ridge Reservoir Near Pine
Arizona ID 09398300
44 ft -0.11 52 6620
Lake Mohave At Davis Dam
Arizona ID 09422500
43 ft -0.05 100 650
Lake Havasu Near Parker Dam
California ID 09427500
48 ft -0.17 None 457.37
San Carlos Reservoir At Coolidge Dam
Arizona ID 09469000
366,600 ac-ft -0.08 211 2500
Horseshoe Reservoir At Horseshoe Dam
Arizona ID 09509501
116 ft 0.15 115 2004.08
Bartlett Reservoir At Bartlett Dam
Arizona ID 09509502
-999,999 ft None None 1686.84
Cucharas Reservoir
Colorado ID 100001
59 acre-ft 0 4 5776.17
Dillon Reservoir
Colorado ID 100002
217,632 acre-ft 0.03 100 9021.13
Marys Lake
Colorado ID 100003
526 acre-ft -1.9 75 8064.03
Granby Reservoir
Colorado ID 100010
463,162 acre-ft 0 151 8291.8
John Martin Reservoir At Caddoa
Colorado ID 100017
61,819 acre-ft -0.12 46 3837.6
Pueblo Reservoir Near Pueblo
Colorado ID 100031
246,263 acre-ft -0.43 128 4850
Ruedi Reservoir Nr Basalt
Colorado ID 100032
67,960 acre-ft 0.17 110 7533.51
Olympus Dam At Estes Park
Colorado ID 100038
2,223 acre-ft 2.43 90 7466.02
Shadow Mountain Reservoir
Colorado ID 100049
17,022 acre-ft 0.16 100 8365
Williams Fork Reservoir
Colorado ID 100053
80,816 acre-ft 0.02 116 7736.45
Carter Lake
Colorado ID 100065
83,945 acre-ft 0.56 84 5766.56
Flatiron Reservoir Nr Loveland
Colorado ID 100081
485 acre-ft 21.39 93 5486
Green Mountain Reservoir
Colorado ID 100089
38,139 acre-ft 0.17 64 7960
Horsetooth Reservoir
Colorado ID 100091
125,310 acre-ft -0.03 100 5429.68
Meredith Reservoir (Content)
Colorado ID 100100
39,160 acre-ft 0.98 144 4254.06
Pinewood Reservoir
Colorado ID 100113
1,131 acre-ft 31.94 70 6570.33
Willow Creek Reservoir
Colorado ID 100118
8,072 acre-ft 0.72 103 8130
Homestake Reservoir
Colorado ID 100120
34,717 acre-ft 0 161 10396.22
Grand Lake
Colorado ID 100156
775 acre-ft -6.71 98 8380.79
Turquoise Lake At Sugarloaf Dam Near Leadville Co
Colorado ID 100163
79,323 acre-ft -0.39 118 9747
Mount Elbert Forebay
Colorado ID 100257
8,392 acre-ft -1.5 99 9650
Twin Lakes Reservoir
Colorado ID 100275
100,635 acre-ft 0.43 100 9169.52
Bridgeport Re Nr Bridgeport
California ID 10292500
59 ft -0.03 119 6451.76
Topaz Lk Nr Topaz
Nevada ID 10297000
104 ft 0 117 4900
Weber Reservoir Near Schurz
Nevada ID 10301700
4,204 ft 0 None 4202.45
Leviathan Mine Pit Flow Nr Markleeville Ca
California ID 10308785
9 ft 0 100 7054.97
Leviathan Mine Pond 1 Nr Markleeville Ca
California ID 103087853
7 ft 0 113 7054.97
Leviathan Mine Pond 4 Nr Markleeville Ca
California ID 103087887
5 ft 2.33 87 6832.59
Lahontan Reservoir Nr Fallon
Nevada ID 10312100
4,152 ft None None 4162
Marlette Lk Nr Carson City
Nevada ID 10336710
38 ft 0 101 7800
Lk Tahoe A Tahoe City Ca
California ID 10337000
8 ft 0 144 6220
Donner Lk Nr Truckee Ca
California ID 10338400
5,929 ft 0 100 5946.87
Prosser C Res Nr Truckee Ca
California ID 10340300
5,706 ft 0.02 100 5770
Independence Lk Nr Truckee Ca
California ID 10342900
6,945 ft 0 100 6950
Stampede Res Nr Boca Ca
California ID 10344300
5,942 ft 0 100 5970
Boca Res Nr Truckee Ca
California ID 10344490
5,568 ft 0.01 100 5620
Caballo Reservoir
New Mexico ID 1094
51,591 acre-ft 0 60 4184
Lo Otay Lake Nr Chula Vista Ca
California ID 11014550
473 ft 0 100 501.22
El Capitan Res Nr Lakeside Ca
California ID 11020600
689 ft 0.01 100 723.12
San Vicente Res Nr Lakeside Ca
California ID 11022100
748 ft 0.02 110 603.57
Vail Lk Nr Temecula Ca
California ID 11042510
1,430 ft 0 100 1420.64
Lk Piru Nr Piru Ca
California ID 11109700
1,052 ft -0.01 104 1041.59
Santa Ynez R Ab Gibraltar Dam Nr Santa Barb Ca
California ID 11122000
1,400 ft -0.01 100 1397.28
Alisal Res Nr Solvang Ca
California ID 11128300
600 ft -0.03 100 596.96
Pilarcitos Lk Nr Hillsborough Ca
California ID 11162618
689 ft 0 100 736.38
Crystal Sprgs Res A Dam Nr San Mateo Ca
California ID 11162750
278 ft 0.01 100 301.73
Elephant Butte Reservoir
New Mexico ID 1119
419,297 acre-ft -0.2 51 4343
Hetch Hetchy Res A Hetch Hetchy Ca
California ID 11275500
3,769 ft 0 100 3781.69
Cherry Lk Nr Hetch Hetchy Ca
California ID 11277200
4,684 ft -0.01 100 4690.4
Lk Eleanor Nr Hetch Hetchy Ca
California ID 11277500
4,657 ft 0 100 4614.44
Don Pedro Res Nr La Grange Ca
California ID 11287500
802 ft 0 102 826.56
Donnell Lk Nr Dardanelle Ca
California ID 11292600
4,774 ft 0.05 100 4905.72
Beardsley Lake Near Strawberry Ca
California ID 11292800
3,333 ft 0.03 100 3406.07
Tulloch Res Nr Knights Ferry Ca
California ID 11299995
504 ft 0.18 100 470.21
Clear Lk A Lakeport Ca
California ID 11450000
7 ft -0.38 140 1323.57
Indian Valley Res A Clearlake Oaks Ca
California ID 11451290
1,475 ft 0.01 102 1379.08
Upper Klamath Lake Near Klamath Falls
Oregon ID 11507000
4,142 ft 0 100 4139.2
Wynoochee Lake Near Grisdale
Washington ID 12035380
786 ft 0.03 100 708.35
Mud Mountain Lake Near Buckley
Washington ID 12098000
925 ft 0 100 1253.15
Lake Tapps Near Sumner
Washington ID 12101000
541 ft 0 100 531.36
Howard A Hanson Reservoir Near Palmer
Washington ID 12105800
1,148 ft 0.06 100 1206
Chester Morse Lake At Cedar Falls
Washington ID 12115900
1,559 ft 0.01 100 1565.28
Cedar Lake (Masonry Pool) Near Cedar Falls
Washington ID 12116060
1,559 ft 0.01 100 1548.55
Sammamish Lake Near Redmond
Washington ID 12122000
26 ft -0.04 98 33
South Fork Tolt Reservoir Near Carnation
Washington ID 12147900
1,760 ft 0 100 1771
Diablo Reservoir Near Newhalem
Washington ID 12176500
1,201 ft -0.03 100 1046.7
Baker Lake At Upper Baker Dam Near Concrete
Washington ID 12191600
709 ft 0.09 100 730
Lake Shannon At Concrete
Washington ID 12193000
416 ft -0.3 100 443
Flathead Lake At Polson Mt
Montana ID 12371550
2,885 ft 0 100 2887.58
Priest Lake At Outlet Nr Coolin Id
Idaho ID 12393000
1 ft 2.63 124 2437.04
Coeur D Alene Lake At Coeur D Alene Id
Idaho ID 12415500
25 ft 0.51 97 2118.88
Franklin Roosevelt Lake At Grand Coulee Dam
Washington ID 12436000
1,284 ft 0 102 1175.16
Osoyoos Lake Near Oroville
Washington ID 12439000
912 ft 0 100 908.56
Lake Chelan At Purple Point At Stehekin
Washington ID 12451200
1,089 ft 0.01 100 1093.1
Lake Chelan At Chelan
Washington ID 12452000
1,090 ft 0 100 1100
Lenore Lk Near Soap Lk
Washington ID 12469500
1,076 ft 0 100 1084.47
Soap Lk Near Soap Lk
Washington ID 12470000
1,071 ft 0 100 1078.46
Moses Lake At Moses Lake
Washington ID 12471000
1,046 ft 0 100 1050
Henrys Lake Nr Lake Id
Idaho ID 13039000
16 ft 0.37 100 6457
Milner Lake At Milner Dam Id
Idaho ID 13087900
11 ft 2.04 104 4136.58
Salmon River Canal Co Res Nr Rogerson Id
Idaho ID 13106500
36 ft 0.95 113 5025
Mud Lake Nr Terreton Id
Idaho ID 13115000
4 ft 4.48 105 4774
Mackay Res Nr Mackay Id
Idaho ID 13126000
52 ft 0.42 96 6061
Little Wood Res Nr Carey Id
Idaho ID 13148200
25,090 ac-ft 0.88 121 5100
Cj Strike Res Nr Grand View Id
Idaho ID 13171500
54 ft -0.16 100 2454.34
Wild Horse Re Nr Gold Creek
Nevada ID 13174000
6,206 ft 0 100 6205
Lucky Peak Lake Nr Boise Id
Idaho ID 13201500
3,040 ft 0.02 100 3060
Payette Lake At Mccall Id
Idaho ID 13238500
2 ft 7.87 128 4990
Bull Run Lake Near Brightwood
Oregon ID 14138560
3,173 ft 0 100 3168.91
Hills Creek Lake Near Oakridge
Oregon ID 14145100
1,514 ft 0.02 100 1542.32
Lookout Point Lake Near Lowell
Oregon ID 14149000
892 ft 0.09 100 911.84
Fall Creek Lake Near Lowell
Oregon ID 14150900
767 ft 0.16 97 826.56
Cottage Grove Lake Nr Cottage Grove
Oregon ID 14153000
781 ft 0.02 None 736.44
Dorena Lake Near Cottage Grove
Oregon ID 14155000
819 ft 0.07 100 829.84
Fern Ridge Lake Near Elmira
Oregon ID 14168000
372 ft 0.01 100 342.25
Detroit Lake Near Detroit
Oregon ID 14180500
1,547 ft 0.03 100 1527.92
Green Peter Lake Near Foster
Oregon ID 14186100
987 ft -0.02 100 993.84
Foster Lake At Foster
Oregon ID 14186600
615 ft 0.02 100 616.61
Lake Scanewa Near Kosmos
Washington ID 14233490
-999,999 ft None None 827.97
Castle Lake Nr Mount St Helens Nr Spirit Lake
Washington ID 14240446
2,578 ft 0 100 2579.71
Applegate Lake Near Copper
Oregon ID 14361900
1,972 ft 0.06 100 1763
Dillon Reservoir
Colorado ID 1998
217,632 acre-ft 0.03 100 9023
Granby Reservoir
Colorado ID 1999
463,219 acre-ft 0.01 151 8284
Green Mountain Reservoir
Colorado ID 2000
38,106 acre-ft 0.16 64 7940
Ruedi Reservoir
Colorado ID 2002
67,960 acre-ft 0.17 110 7749
Shadow Mountain Reservoir
Colorado ID 2003
17,022 acre-ft 0.16 100 8372
Williams Fork Reservoir
Colorado ID 2005
80,816 acre-ft 0.02 116 7808
Avalon Reservoir
New Mexico ID 2684
1,586 acre-ft 9.96 110 3160
El Vado Lake
New Mexico ID 2685
1,958 acre-ft 18.52 2 6900
Heron Reservoir
New Mexico ID 2686
96,378 acre-ft 0.67 44 7157
Nambe Falls Reservoir
New Mexico ID 2687
1,657 acre-ft 0.16 92 6305
Platoro Reservoir
Colorado ID 2688
32,669 acre-ft 0.07 194 9972
Cochiti Lake
New Mexico ID 2696
44,309 acre-ft 0.03 82 5356
Abiquiu Lake
New Mexico ID 2729
86,068 acre-ft 0.16 67 6216
Santa Rosa Reservoir
New Mexico ID 2730
14,678 acre-ft 0.4 29 4738
Jemez Canyon Reservoir
New Mexico ID 2744
0 acre-ft None None 5123
Lake Nighthorse
Colorado ID 3083
112,259 acre-ft 0.01 109 6891
Utah Lake
Utah ID 3606
852,736 acre-ft -2.26 119 4485
Trial Lake
Utah ID 3607
1,406 acre-ft 0.18 165 9831
Lost Lake
Utah ID 3608
999 acre-ft 0.44 170 9908
Washington Lake
Utah ID 3609
1,871 acre-ft 0.21 133 9997
Smith & Morehouse Reservoir
Utah ID 3866
4,853 acre-ft 2.1 90 7722
Lago Yahuecas Nr Adjuntas
Puerto-Rico ID 50141100
1,469 ft 0 100 1310.69
Taylor Park Reservoir
Colorado ID 912
68,788 acre-ft 0.34 112 9321
Blue Mesa Reservoir
Colorado ID 913
536,889 acre-ft 0.01 127 7304
Morrow Point Reservoir
Colorado ID 914
111,645 acre-ft 0.36 100 7052
Crystal Reservoir
Colorado ID 915
16,594 acre-ft 0.53 102 6758
Fontenelle Reservoir
Wyoming ID 916
115,408 acre-ft 0.9 86 6418
Flaming Gorge Reservoir
Utah ID 917
3,144,259 acre-ft -0.02 113 5667
Lake Powell
Arizona ID 919
7,663,331 acre-ft -0.02 55 3271
Navajo Reservoir
New Mexico ID 920
1,071,920 acre-ft 0.03 95 6099
Lake Mead
Nevada ID 921
9,524,860 acre-ft 0 54 1189.35
Lake Mohave
Arizona ID 922
1,702,165 acre-ft -0.58 103 665.41
Lake Havasu
Arizona ID 923
575,067 acre-ft -0.02 100 449.64
Vega Reservoir
Colorado ID 924
17,815 acre-ft 0.9 126 7986
Willard Bay Reservoir
Utah ID 925
187,096 acre-ft -0.43 125 4203
Steinaker Reservoir
Utah ID 927
31,296 acre-ft 0.15 139 5513
Starvation Reservoir
Utah ID 928
158,536 acre-ft 0.14 108 5723
Moon Lake Reservoir
Utah ID 930
33,174 acre-ft 0.09 136 8081
Scofield Reservoir
Utah ID 931
46,139 acre-ft -0.55 152 7708
Joes Valley Reservoir
Utah ID 932
49,434 acre-ft -0.31 124 6978
Vallecito Reservoir
Colorado ID 933
74,098 acre-ft 1.01 123 7613
Lemon Reservoir
Colorado ID 934
16,728 acre-ft 0.55 83 8150
Jackson Gulch Reservoir
Colorado ID 935
5,062 acre-ft 1.38 89 7844
Big Sandy Reservoir
Wyoming ID 936
42,767 acre-ft 0.42 218 6718
Brantley Lake
New Mexico ID 937
20,939 acre-ft -1.69 74 3249
Causey Reservoir
Utah ID 938
3,585 acre-ft 5.87 81 5718
Silver Jack Reservoir
Colorado ID 939
2,680 acre-ft 5.06 45 8934
East Canyon Reservoir
Utah ID 940
34,585 acre-ft -0.05 92 5667
Echo Reservoir
Utah ID 941
61,548 acre-ft 1.39 123 5569
Lost Creek Reservoir
Utah ID 942
19,447 acre-ft 0.82 143 5917
Lake Sumner
New Mexico ID 943
20,211 acre-ft -0.24 63 4272
Meeks Cabin Reservoir
Wyoming ID 944
20,540 acre-ft 0.77 146 8694
Paonia Reservoir
Colorado ID 945
4,767 acre-ft 3.52 106 6450
Pineview Reservoir
Utah ID 946
75,086 acre-ft 0.67 105 4916
Rockport Reservoir
Utah ID 947
47,546 acre-ft -0.08 124 6038
Ridgway Reservoir
Colorado ID 948
67,562 acre-ft 0.36 105 6861
Stateline Reservoir
Utah ID 949
8,854 acre-ft 0.38 147 9196
Crawford Reservoir
Colorado ID 951
9,578 acre-ft 2.17 110 6565
Currant Creek Reservoir
Utah ID 952
14,919 acre-ft 0.36 102 7696
Deer Creek Reservoir
Utah ID 953
144,496 acre-ft -0.05 124 5420
Eden Reservoir
Wyoming ID 954
9,197 acre-ft 0.45 204 6703
Fruitgrowers Reservoir
Colorado ID 955
3,487 acre-ft 2.13 95 5475
Huntington North Reservoir
Utah ID 956
3,921 acre-ft -0.54 101 6481
Hyrum Reservoir
Utah ID 957
10,765 acre-ft 1.29 79 4672
Mcphee Reservoir
Colorado ID 958
288,216 acre-ft 0.1 106 6760
Newton Reservoir
Utah ID 959
4,977 acre-ft 0.32 133 4760
Red Fleet Reservoir
Utah ID 960
22,008 acre-ft -0.34 120 5604
Rifle Gap Reservoir
Colorado ID 961
12,546 acre-ft -0.11 115 5943
Strawberry Reservoir (Expanded)
Utah ID 962
1,019,454 acre-ft 0.05 130 7448
Upper Stillwater Reservoir
Utah ID 963
1,794 acre-ft 4.94 66 8169
Jordanelle Reservoir
Utah ID 964
255,475 acre-ft 0.36 121 6187
Lake Almanor
California ID ALM
993,842 acre-ft 0.21 107 4600
Antelope Lake
California ID ANT
23,608 acre-ft 0 106 4960
Alpine Lake
California ID APN
6,687 acre-ft None None 654
Lake San Antonio
California ID ATN
271,343 acre-ft 0.32 205 779
Bear
California ID BAR
6 acre-ft -50 153 319
Bucks Lake Storage
California ID BCL
79,515 acre-ft 0.42 98 5168
Bridgeport Reservoir
California ID BDP
40,423 acre-ft -0.43 316 6466
Berryessa
California ID BER
1,549,782 acre-ft -0.02 114 456
Brush Creek (Smud)
California ID BHC
1,207 acre-ft 1.51 100 2923
Buck Island Lake
California ID BIL
704 acre-ft -5.88 106 6400
Briones Dam
California ID BIO
58,340 acre-ft 0 105 588
Lake Britton
California ID BIT
33,767 acre-ft 0.3 93 2744
Black Butte
California ID BLB
104,708 acre-ft 0.51 126 426
Bon Tempe
California ID BMP
3,776 acre-ft None None 723
Boca Reservoir
California ID BOC
12,762 acre-ft 2.8 59 5521
Beardsley Lake
California ID BRD
55,760 acre-ft 1.5 98 3398
Barrett
California ID BRT
31,100 acre-ft None None 1607
Bear Valley Dam
California ID BRV
None acre-ft None None 6743
Butt Valley
California ID BTV
36,879 acre-ft -0.87 88 4144
Buchanan Dam
California ID BUC
128,434 acre-ft 0.47 171 450
New Bullards Bar
California ID BUL
877,565 acre-ft 0.65 112 1965
Bowman Lake
California ID BWN
51,862 acre-ft 0.8 100 5566
Castaic
California ID CAS
267,719 acre-ft 0.38 103 1535
Cachuma Lake
California ID CCH
190,887 acre-ft None None 781
Crafton Hills Pumping Station
California ID CFH
65 acre-ft None None 2900
Bear River At Camp Far West Dam
California ID CFW
None acre-ft None None 260
Cogswell Reservoir
California ID CGS
1,082 acre-ft -0.09 116 2405
Chabot
California ID CHB
9,700 acre-ft 0.1 102 250
Cherry Valley Dam
California ID CHV
343 acre-ft None None 4765
Clear Lk - Cache Creek
California ID CLA
329,360 acre-ft -0.79 138 1336
Clifton Court Forebay
California ID CLC
16,262 acre-ft -0.4 100 3
Trinity Lake
California ID CLE
2,055,724 acre-ft 0.46 119 2370
Camino
California ID CMI
334 acre-ft 3.09 90 3000
Camanche Reservoir
California ID CMN
370,890 acre-ft None None 236
Crane Valley
California ID CNV
41,059 acre-ft 0.43 124 3380
Coyote (Lake Mendocino)
California ID COY
None acre-ft None None 720
Caples Lake (Eid)
California ID CPL
12,216 acre-ft 0.28 93 7800
Calero Reservoir
California ID CRO
4,208 acre-ft 1.15 104 196
Lake Crowley
California ID CRW
179,012 acre-ft 0.09 155 6797
Lower Crystal Springs Reservoir
California ID CRY
47,267 acre-ft 0.24 96 293
Casitas
California ID CSI
235,014 acre-ft 0.27 187 335
Courtright (Pg&E)
California ID CTG
38,926 acre-ft -0.1 82 8192
Cuyamaca Dam
California ID CUY
None acre-ft None None 4641
Calaveras
California ID CVE
94,418 acre-ft 0.13 118 775
Coyote Res-Sta Clara
California ID CYC
None acre-ft None None 755
Lake Davis (Dwr)
California ID DAV
79,618 acre-ft 0.39 131 5768
Del Valle
California ID DLV
40,127 acre-ft 0.23 106 703
Diamond Valley
California ID DMV
728,102 acre-ft -0.02 116 1756
Donner Lake
California ID DNN
None acre-ft None None 5945
Don Pedro Reservoir
California ID DNP
1,702,707 acre-ft 0.25 112 830
Donnells
California ID DON
589 acre-ft -21.05 3 4835
Echo Lake
California ID ECO
0 acre-ft None None 7420
Stumpy Meadows Reservoir(Mark Edson Dam)
California ID EDN
21,240 acre-ft 0 102 4272
Elmer J Chesbro Reservoir
California ID EJC
7,935 acre-ft 0.21 130 394
El Capitan Dam
California ID ELC
41,645 acre-ft 0.2 98 600
Englebright (Usace)
California ID ENG
63,846 acre-ft -1.63 96 551
Lake Eleanor
California ID ENR
23,981 acre-ft -0.58 108 4660
East Park Reservoir
California ID EPK
48,578 acre-ft 0 110 1205
New Exchequer-Lk Mcclure
California ID EXC
None acre-ft None None 879
Florence Lake (Sce)
California ID FLR
8,007 acre-ft 3.85 78 7325
French Meadows
California ID FMD
96,037 acre-ft 1.1 120 5263
Folsom Lake
California ID FOL
777,427 acre-ft 0.68 115 466
Frenchman Dam
California ID FRD
57,603 acre-ft 0.09 143 5517
French Lake
California ID FRL
11,998 acre-ft 0.54 96 6664
Farmington (Spill Elev 156.5 Ft)
California ID FRM
161 acre-ft 1.9 30 180
Gibraltar Dam
California ID GBL
1,528 acre-ft None None 1399
Guadalupe Reservoir
California ID GDR
2,129 acre-ft 0.05 135 488
Goodwin Dam
California ID GDW
545 acre-ft None None 359
Gem Lake
California ID GLK
None acre-ft None None 9054
Gerle Lake
California ID GLL
593 acre-ft -14.92 90 5860
Grant Lake
California ID GNT
46,768 acre-ft 0.19 268 7140
Lake Hodges
California ID HDG
4,166 acre-ft None None 315
Hell Hole (Pcwa)
California ID HHL
97,647 acre-ft 0.34 72 4630
Hidden Dam (Hensley)
California ID HID
48,775 acre-ft 1.31 116 561
Lake Hemet
California ID HMT
None acre-ft None None 4202
Lake Hennessey
California ID HNN
31,707 acre-ft None None 331
Henshaw
California ID HNS
None acre-ft None None 2740
Huntington Lake (Usbr)
California ID HNT
23 acre-ft 1.67 123 7000
Hetch Hetchy
California ID HTH
732 acre-ft -42.86 1 3870
Haiwee
California ID HWE
27,264 acre-ft -1.51 103 3774
Ice House (Smud)
California ID ICH
29,445 acre-ft 0.49 100 5454
Mccloud - Iron Canyon Diversion Tunnel
California ID ICT
None acre-ft None None 2683
Independence Lake Near Truckee
California ID INP
None acre-ft None None 6921
Indian Valley
California ID INV
265,193 acre-ft 0.15 159 1502
Iron Canyon
California ID IRC
10,907 acre-ft None None 2675
Isabella Dam
California ID ISB
204,314 acre-ft 0 112 2635
Jackson Meadows (Nevada Co Wd)
California ID JCK
51,232 acre-ft 0.93 95 6037
Juncal Dam (Jameson Lake)
California ID JML
4,560 acre-ft None None 610
Junction
California ID JNC
1,988 acre-ft -6.58 87 4468
Jenkinson Lake
California ID JNK
None acre-ft None None 3482
Lake Jennings
California ID JNN
None acre-ft None None 707
Keswick Reservoir
California ID KES
21,678 acre-ft 0.54 104 596
Kerckhoff Reservoir
California ID KKR
1,789 acre-ft -4.69 93 974
Kent
California ID KNT
29,154 acre-ft None None 415
Los Banos Dam
California ID LBS
22,372 acre-ft 0.07 108 350
Lake Alpine Reservoir
California ID LEA
1,286 acre-ft 2.8 47 7302
Lewiston
California ID LEW
14,397 acre-ft 2.94 103 1870
Little Grass Valley
California ID LGV
80,395 acre-ft 0.68 116 5047
Lake Fordyce Near Cisco
California ID LKF
9,130 acre-ft 3.99 61 6290
Lexington Reservoir
California ID LNG
18,184 acre-ft 0.36 133 659
Loon Lake (Smud)
California ID LON
40,047 acre-ft 0.73 94 6410
Lopez Lake
California ID LOP
49,853 acre-ft 0.52 156 759
Lower Otay
California ID LOT
44,198 acre-ft None None 485
Lake Pillsbury Nr Potter Vly 24hr Avg
California ID LPY
None acre-ft None None 1828
Leroy Anderson
California ID LRA
3,628 acre-ft -0.85 14 640
Little Rock Reservoir
California ID LRK
None acre-ft None None 745
San Luis Reservoir (State)
California ID LUS
None acre-ft None None 543
Loveland Reservoir
California ID LVD
None acre-ft None None 1366
Los Vaqueros Reservoir
California ID LVQ
None acre-ft None None 472
Lake Valley Reservoir
California ID LVY
3,725 acre-ft -1.22 66 5855
Lower Bear
California ID LWB
13,926 acre-ft 3.42 60 5824
Lyons Reservoir
California ID LYS
3,966 acre-ft 0.15 97 4134
Mariposa Creek Dam
California ID MAR
220 acre-ft -16.67 122 459
Matilija Dam
California ID MAT
1,333 acre-ft None None 1138
Iron Canyon Reservoir
California ID MC9
None acre-ft None None 2713
Lake Mccloud
California ID MCO
21,887 acre-ft 0.86 120 2700
Lake Mc Swain
California ID MCS
8,830 acre-ft -0.93 94 425
Modesto Reservoir
California ID MDO
None acre-ft None None 210
Lake Mathews
California ID MHW
143,390 acre-ft 0.02 99 1404
Friant Dam (Millerton)
California ID MIL
None acre-ft None None 581
Miramar
California ID MMR
5,802 acre-ft None None 720
Mountain Meadows
California ID MMW
19,659 acre-ft 2.63 137 5046
Morena Dam
California ID MOR
11,374 acre-ft None None 3053
Mammoth Pool
California ID MPL
92,839 acre-ft 1.68 83 3330
Murray Res
California ID MRR
3,513 acre-ft None None 542
Martis Creek Reservoir
California ID MRT
956 acre-ft -0.93 99 5745
Lake Natoma (Nimbus Dam)
California ID NAT
7,932 acre-ft 5.21 102 132
Nicasio
California ID NCA
17,183 acre-ft None None 180
Nacimiento
California ID NCM
354,750 acre-ft 1.01 153 784
New Hogan Lake
California ID NHG
237,391 acre-ft 0.26 134 554
New Melones Reservoir
California ID NML
2,031,139 acre-ft 0.12 132 1135
Loch Lomond (Newell Creek Dam)
California ID NWL
8,353 acre-ft None None 925
Olivenhain Reservoir
California ID OLH
None acre-ft None None 800
Oneill Forebay
California ID ONF
49,634 acre-ft 1.91 108 225
Oroville Dam
California ID ORO
None acre-ft None None 900
Owens Creek Dam
California ID OWN
5 acre-ft -37.5 75 424
Pardee
California ID PAR
171,430 acre-ft -0.37 92 568
Pine Flat Dam
California ID PNF
618,558 acre-ft 0.27 117 970
Prado Dam
California ID PRA
41,028 acre-ft -11.43 309 566
Perris
California ID PRR
98,638 acre-ft 0.11 116 1600
Prosser Creek Reservoir
California ID PRS
10,463 acre-ft 3.72 103 5622
Lake Piru
California ID PRU
80,433 acre-ft -0.09 155 213
Pit R Ph #6
California ID PT6
14,543 acre-ft -0.86 98 32
Pit R Ph #7
California ID PT7
32,021 acre-ft -4.25 111 1036
Pyramid
California ID PYM
166,821 acre-ft -0.16 100 2606
Rubicon Lake
California ID RBL
657 acre-ft -12.86 98 6800
Redinger Lake
California ID RDN
21,823 acre-ft -1.4 101 1403
Railroad Canyon
California ID RLC
None acre-ft None None 1398
Relief
California ID RLF
2,749 acre-ft 2.73 40 7220
Rollins
California ID RLL
66,042 acre-ft 0.04 101 2176
Ruth Dam
California ID RTD
46,970 acre-ft None None 2675
San Antonio Reservoir
California ID SAT
52,312 acre-ft 0.05 108 468
Success Dam
California ID SCC
54,094 acre-ft 0.88 158 692
Scott Dam
ID SCD
None acre-ft None None 1807
Saddlebag Lake Reservoir
California ID SDB
None acre-ft None None 10090
Stevens Creek Reservoir
California ID SEC
3,066 acre-ft -0.03 149 1245
Scotts Flat
California ID SFL
48,545 acre-ft 0 100 3085
San Gabriel
California ID SGB
31,555 acre-ft -0.33 114 1481
Santiago Creek Res (Irvine Lake)
California ID SGC
None acre-ft None None 810
Shasta Dam (Usbr)
California ID SHA
3,180,554 acre-ft 0.14 89 1067
Shaver Lake
California ID SHV
59,276 acre-ft 0.67 83 5370
Silver Lake Reservoir
California ID SIV
2,076 acre-ft 4.9 55 7134
Upper San Joaquin Total
ID SJT
None acre-ft None None 9999
Skinner
California ID SKN
34,123 acre-ft -0.26 92 1479
South Lake Reservoir
California ID SKR
None acre-ft None None 837
Slab Creek
California ID SLB
None acre-ft None None 1850
Sly Creek
California ID SLC
52,163 acre-ft 0.41 101 3536
San Luis Reservoir (Federal)
California ID SLF
None acre-ft None None 543
Soulajule Dam
California ID SLJ
8,019 acre-ft None None 344
Santa Margarita Lake
California ID SLN
None acre-ft None None 1325
Salt Springs
California ID SLS
49,120 acre-ft 2.02 93 3700
Lake Silverwood
California ID SLW
72,561 acre-ft 0.48 106 3331
San Luis Reservoir
California ID SNL
1,208,372 acre-ft 0.2 77 543
San Andreas
California ID SNN
14,273 acre-ft 0.06 89 456
San Pablo
California ID SPB
31,270 acre-ft 0.06 89 330
Spring Creek Debris Dam
California ID SPC
1,760 acre-ft -5.07 116 816
Spaulding Lake
California ID SPG
67,281 acre-ft -0.27 145 5013
New Spicer Meadow
California ID SPM
None acre-ft None None 6516
Sutherland Reservoir
California ID STD
13,315 acre-ft None None 2074
Stony Gorge Reservoir
California ID STG
48,264 acre-ft -0.03 127 800
Stampede
California ID STP
205,737 acre-ft 0.22 147 5956
Seven Oaks Dam
California ID SVO
2,207 acre-ft 0.02 100 2610
San Vicente
California ID SVT
220,225 acre-ft 0.18 147 560
Sweetwater Reservoir
California ID SW3
None acre-ft None None 252
Strawberry
California ID SWB
11,644 acre-ft 1.57 101 5620
Thermalito Afterbay
California ID TAB
None acre-ft None None 140
Thomas A Edison
California ID TAE
30,182 acre-ft 0.77 187 7642
Lake Tahoe At Tahoe City
California ID THC
None acre-ft None None 6230
Thermalito Diversion Pool
California ID THD
323 acre-ft None None 230
Turlock Lake
California ID TLC
29,318 acre-ft None None 244
Thermalito Total
California ID TMT
None acre-ft None None 140
Tinemaha Reservoir
California ID TNM
5,838 acre-ft 0.55 190 3882
Terminus Dam
California ID TRM
27,079 acre-ft 1.93 38 752
Tulloch
California ID TUL
59,203 acre-ft -0.46 100 515
Twitchell Reservoir
California ID TWT
108,522 acre-ft None None 692
Union Valley
California ID UNV
195,609 acre-ft 0.58 95 4870
U San Leandro
California ID USL
37,500 acre-ft 0.08 101 477
Utica Reservoir
California ID UTI
2,487 acre-ft -0.64 100 6819
Uvas Reservoir
California ID UVA
9,716 acre-ft 0 115 1357
Van Arsdale Reservoir 24hr Avg
California ID VAR
247 acre-ft -0.8 110 1494
Vail Lake
California ID VIL
16,746 acre-ft 0.1 126 1470
Whiskeytown Dam (Usbr)
California ID WHI
230,779 acre-ft 0.44 102 1210
Whale Rock
California ID WHR
None acre-ft None None 233
Warm Springs (Lake Sonoma)
California ID WRS
265,571 acre-ft -0.01 115 440
Wishon
California ID WSN
68,226 acre-ft -5.69 136 6560

The history of reservoirs and dams in the USA is closely tied to the country's development and growth. Major river systems like the Colorado, Columbia, and Missouri have been extensively dammed to provide water for irrigation, hydropower, flood control, and recreation. Many of these dams were constructed in the mid-20th century, during a period of rapid infrastructure development, and have since played an essential role in the country's economy and society.

The US has a vast network of dams and reservoirs, with over 90,000 dams across the country, including 2,500 major dams. Many of these dams are located on major river systems, such as the Colorado River, where they have significant hydrological impacts on the river's flow and ecosystem. Dams can also have important climatic impacts, influencing the amount of water available for irrigation, and potentially affecting regional climates. For example, the construction of large reservoirs in arid regions like the Colorado River basin can lead to increased evaporation rates, reducing the amount of water available for other uses. Additionally, climate change may exacerbate existing hydrological and climatic concerns, potentially leading to more frequent and severe droughts and floods in certain regions.

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Largest Reservoirs

By water storage capacity

The USA is home to many of the largest dams in the world, providing essential services such as water storage, hydropower generation, and flood control. Among them, Oroville Dam stands out as the tallest dam in the United States, located in northern California. Another famous dam is the Hoover Dam, located on the Colorado River between Arizona and Nevada. It is a major tourist attraction and an engineering marvel of the modern era, providing hydropower and water storage for millions of people.

Other notable dams in the USA include the Glen Canyon Dam in Arizona, which is the second-highest concrete arch dam in the country, and the Grand Coulee Dam in Washington, which is the largest electric power-producing facility in the USA. These dams are a critical component of the country's infrastructure, providing essential services for the economy, society, and the environment.

Reservoir Storage Capacity (acre-ft)
Utah Lake
Utah ID 3606
852,736 acre-ft
Blue Mesa Reservoir
Colorado ID 913
536,889 acre-ft
Flaming Gorge Reservoir
Utah ID 917
3,144,259 acre-ft
Lake Powell
Arizona ID 919
7,663,331 acre-ft
Navajo Reservoir
New Mexico ID 920
1,071,920 acre-ft
Lake Mead
Nevada ID 921
9,524,860 acre-ft
Lake Mohave
Arizona ID 922
1,702,165 acre-ft
Lake Havasu
Arizona ID 923
575,067 acre-ft
Strawberry Reservoir (Expanded)
Utah ID 962
1,019,454 acre-ft
Lake Almanor
California ID ALM
993,842 acre-ft
Berryessa
California ID BER
1,549,782 acre-ft
New Bullards Bar
California ID BUL
877,565 acre-ft
Trinity Lake
California ID CLE
2,055,724 acre-ft
Diamond Valley
California ID DMV
728,102 acre-ft
Don Pedro Reservoir
California ID DNP
1,702,707 acre-ft
Folsom Lake
California ID FOL
777,427 acre-ft
New Melones Reservoir
California ID NML
2,031,139 acre-ft
Pine Flat Dam
California ID PNF
618,558 acre-ft
Shasta Dam (Usbr)
California ID SHA
3,180,554 acre-ft
San Luis Reservoir
California ID SNL
1,208,372 acre-ft

Drought Levels

By water storage capacity

The number and distribution of dams and reservoirs in the USA have been significantly impacted by climate change. The changing climate has led to changes in precipitation patterns, increased evaporation rates, and more frequent and severe droughts and floods in certain regions. These factors have influenced the management and operations of dams and reservoirs across the country.

Reservoir Storage Capacity (acre-ft) Percent of Normal (%)
Elephant Butte Reservoir
New Mexico ID 1119
419,297 acre-ft 51
Lake Powell
Arizona ID 919
7,663,331 acre-ft 55
Lake Mead
Nevada ID 921
9,524,860 acre-ft 54
San Luis Reservoir
California ID SNL
1,208,372 acre-ft 77

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