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SwedenThis page lists 925 reservoirs in the United States with their latest readings.
Many reservoirs are drawn down through summer and fall; most of the refill comes with winter rain and spring snowmelt.
Reservoir levels in the United States
| Gauge | Level | Stored | Compared with normal | Change in 7 days | Updated |
|---|---|---|---|---|---|
| Abiquiu Reservoir near Abiquiu N MexNew Mexico | 200.30 ft | – | No reference yet | – | 1 hour ago |
| Acewood Pond at Bonnie Ln at MadisonWisconsin | 0.00 ft | – | No reference yet | – | 42 min ago |
| Addicks Reservoir near AddicksTexas | 76.39 ft | 61 acre‑ft | Very high | −8.97 ft | 58 min ago |
| Afterbay Reservoir at Dam near McGehees MillNorth Carolina | 364.24 ft | – | Very low | −0.19 ft | 58 min ago |
| Agate ReservoirOregon | 1,480.44 ft | 675 acre‑ft | Normal | −0.09 ft | 2 days ago |
| Alabama River at Millers Ferry Dam, near CamdenAlabama | 79.76 ft | – | Very low | −0.40 ft | 1 hour ago |
| Alcova ReservoirWyoming | 5,494.15 ft | 170,248 acre‑ft | High | −1.97 ft | 2 days ago |
| Alisal Reservoir near SolvangCalifornia | 597.67 ft | 2,170 acre‑ft | No reference yet | – | 1 hour ago |
| Allatoona Lake near CartersvilleGeorgia | 835.02 ft | – | Normal | −0.52 ft | 1 hour ago |
| Allegheny Reservoir near WarrenPennsylvania | 1,320.50 ft | – | High | −2.30 ft | 43 min ago |
| Almond Lake near AlmondNew York | 1,257.09 ft | – | Normal | −0.43 ft | 43 min ago |
| Alto Reservoir above Diversion at AltoNew Mexico | 4.33 ft | – | No reference yet | – | 48 min ago |
| Alum Fork Saline River at Winona Dam at ReformArkansas | 27.61 ft | – | Very low | −0.49 ft | 1 hour ago |
| American Falls ReservoirIdaho | 4,311.74 ft | 124,876 acre‑ft | Low | +2.50 ft | 2 days ago |
| Anchor ReservoirWyoming | 6,369.47 ft | 881 acre‑ft | Very high | +0.85 ft | 2 days ago |
| Anderson Ranch ReservoirIdaho | 4,150.74 ft | 231,244 acre‑ft | Normal | −0.45 ft | 2 days ago |
| Anderson Ranch Reservoir at Anderson Ranch DamIdaho | 4,150.72 ft | – | No reference yet | – | 14 hours ago |
| Angostura ReservoirSouth Dakota | 3,169.38 ft | 58,369 acre‑ft | Low | +0.09 ft | 2 days ago |
| Anvil Lake near Eagle RiverWisconsin | 90.78 ft | – | Very low | +0.02 ft | 1 hour ago |
| Applegate Lake near CopperOregon | 1,891.30 ft | – | No reference yet | – | 43 min ago |
| Aquilla Lake above AquillaTexas | 534.90 ft | – | Normal | −0.15 ft | 1 hour ago |
| Arkport Reservoir near ArkportNew York | 1,227.00 ft | – | Very low | – | 10 days ago |
| Arm of Grand Lake near Crook Chene CoveLouisiana | 3.08 ft | – | Normal | +0.02 ft | 58 min ago |
| Arrowrock ReservoirIdaho | 3,129.48 ft | 75,589 acre‑ft | Normal | +3.19 ft | 2 days ago |
| Ashumet Pond, FalmouthMassachusetts | 43.78 ft | – | Low | +0.05 ft | 1 hour ago |
| Atoka Reservoir near StringtownOklahoma | 585.67 ft | 98,840 acre‑ft | No reference yet | – | 14 hours ago |
| Atwood Lake near New Cumberland OHOhio | 927.78 ft | – | No reference yet | – | 1 hour ago |
| Audubon Lake North DakotaNorth Dakota | 1,846.35 ft | 324,870 acre‑ft | High | −0.15 ft | 2 days ago |
| Austin Lake near KalamazooMichigan | 5.79 ft | – | Low | −0.05 ft | 58 min ago |
| Avalon ReservoirNew Mexico | 3,175.87 ft | 3,155 acre‑ft | High | −0.83 ft | 2 days ago |
| Aylesworth Creek Lake at JermynPennsylvania | 1,108.09 ft | – | Normal | +0.06 ft | 43 min ago |
| B. A. Steinhagen Lake at Town BluffTexas | 83.16 ft | – | Very high | +0.40 ft | 2 hours ago |
| B. Everett Jordan Lake at Dam near MoncureNorth Carolina | 212.77 ft | – | Below flood stage | – | 58 min ago |
| Baisley Pond at South Ozone ParkNew York | 5.68 ft | – | No reference yet | – | 2 hours ago |
| Baker Lake at Upper Baker Dam near ConcreteWashington | 714.92 ft | – | No reference yet | – | 2 hours ago |
| Banks Lake and Dry FallsWashington | 1,567.89 ft | 657,763 acre‑ft | Normal | +0.22 ft | 4 days ago |
| Barataria Bay near Grand Terre IslandLouisiana | 2.69 ft | – | Low | −1.18 ft | 2 hours ago |
| Bardwell Lake near EnnisTexas | 419.17 ft | – | Normal | −0.18 ft | 1 hour ago |
| Barker Reservoir near AddicksTexas | 70.56 ft | 4 acre‑ft | Normal | −12.97 ft | 43 min ago |
| Barren River Lake near FinneyKentucky | 550.92 ft | – | Below flood stage | – | 1 hour ago |
| Bartlett Reservoir at Bartlett DamArizona | 186.81 ft | 148,600 acre‑ft | No reference yet | – | 1 hour ago |
| Bay Lake near VinelandFlorida | 94.49 ft | – | Very high | +0.03 ft | 1 hour ago |
| Bayou Darbonne Lake at Dam near DownsvilleLouisiana | 78.93 ft | – | Below flood stage | – | 58 min ago |
| Bear Lake at State Park Marina near Garden CityUtah | 5,918.40 ft | – | Low | +0.04 ft | 1 hour ago |
| Bear R Bay Outflow at Causeway Bridge near WarrenUtah | 4.53 ft | – | No reference yet | – | 43 min ago |
| Beardsley Lake near StrawberryCalifornia | 3,342.81 ft | 55,690 acre‑ft | No reference yet | – | 58 min ago |
| Belle Fourche ReservoirSouth Dakota | 2,956.58 ft | 58,937 acre‑ft | Normal | −0.20 ft | 2 days ago |
| Belton Lake near BeltonTexas | 593.04 ft | – | High | −0.19 ft | 2 hours ago |
| Beltzville Lake near ParryvillePennsylvania | 628.17 ft | – | High | +0.09 ft | 1 hour ago |
| Benbrook Lake near BenbrookTexas | 687.33 ft | – | Normal | +0.03 ft | 43 min ago |
| Bennington Lake near Walla WallaWashington | 1,195.27 ft | – | No reference yet | – | 2 hours ago |
| Berlin Lake near Berlin Center OHOhio | 1,017.64 ft | – | High | −1.75 ft | 43 min ago |
| Beulah Reservoir and Agency ValleyOregon | 3,289.59 ft | 3,297 acre‑ft | Normal | +0.77 ft | 2 days ago |
| BH Pond Outlet near Waterside St at MadisonWisconsin | 2.29 ft | – | No reference yet | – | 37 min ago |
| Big Cliff Lake near NiagaraOregon | 1,199.25 ft | – | No reference yet | – | 43 min ago |
| Big Sandy ReservoirWyoming | 6,737.58 ft | 6,734 acre‑ft | Normal | +2.54 ft | 2 days ago |
| Big Sandy Reservoir near FarsonWyoming | 6,737.89 ft | – | Below flood stage | – | 1 hour ago |
| Bighorn Lake YellowtailMontana | 3,625.80 ft | 859,790 acre‑ft | Normal | +1.16 ft | 2 days ago |
| Bighorn River and BIA Canal near St. XavierMontana | 3,187.64 ft | 2,150 acre‑ft | Normal | −0.99 ft | 2 days ago |
| Billy Clapp Lake and PintoWashington | 1,332.88 ft | 18,919 acre‑ft | High | −1.07 ft | 2 days ago |
| Black Canyon ReservoirIdaho | 2,492.43 ft | 25,283 acre‑ft | Low | −3.69 ft | 2 days ago |
| Black Hawk Lake at Lake ViewIowa | 8.06 ft | – | Very high | −0.02 ft | 1 hour ago |
| Black Lake Bayou near ClarenceLouisiana | 8.49 ft | – | High | −0.07 ft | 1 hour ago |
| Blue Marsh Lake near BernvillePennsylvania | 289.31 ft | – | High | −0.78 ft | 1 hour ago |
| Blue Mesa ReservoirColorado | 7,412.06 ft | 139,818 acre‑ft | Very low | −0.75 ft | 2 days ago |
| Blue River Lake near Blue RiverOregon | 1,230.58 ft | – | No reference yet | – | 43 min ago |
| Blue Springs Reservoir near Blue SpringsMissouri | 802.10 ft | – | No reference yet | – | 14 hours ago |
| Bluestone Lake near HintonWest Virginia | 1,412.01 ft | – | No reference yet | – | 2 hours ago |
| Bluewater Lake near BluewaterNew Mexico | 7,364.03 ft | 2,959 acre‑ft | No reference yet | – | 1 hour ago |
| Boca Reservoir near TruckeeCalifornia | 5,571.96 ft | 12,680 acre‑ft | Below flood stage | – | 1 hour ago |
| Bois D'Arc Lake near Honey GroveTexas | 531.32 ft | – | Normal | −0.29 ft | 58 min ago |
| Bond Lake at Dam at CaryNorth Carolina | 341.71 ft | – | No reference yet | +0.24 ft | 58 min ago |
| Boonton Reservoir at Boonton NJNew Jersey | 305.53 ft | – | No reference yet | – | 43 min ago |
| Box Butte ReservoirNebraska | 3,984.21 ft | 4,864 acre‑ft | Low | +0.31 ft | 2 days ago |
| Boysen ReservoirWyoming | 4,710.83 ft | 504,275 acre‑ft | Normal | +0.61 ft | 2 days ago |
| Brantley Lake near CarlsbadNew Mexico | 3,252.86 ft | – | No reference yet | – | 43 min ago |
| Brantley ReservoirNew Mexico | 3,254.58 ft | 37,512 acre‑ft | High | +0.61 ft | 2 days ago |
| Bridgeport Re near BridgeportCalifornia | 44.77 ft | 11,110 acre‑ft | No reference yet | – | 1 hour ago |
| Bridgeport Reservoir above BridgeportTexas | 826.86 ft | 262,900 acre‑ft | Normal | −0.19 ft | 43 min ago |
| Brier Creek Reservoir at Dam at Rdu AirportNorth Carolina | 305.70 ft | – | No reference yet | +0.17 ft | 43 min ago |
| Brookville Lake at BrookvilleIndiana | 747.91 ft | – | No reference yet | – | 58 min ago |
| Brushy Fork near Sugar GroveWest Virginia | 46.85 ft | – | No reference yet | – | 1 hour ago |
| Buckeye Lake near Watkins Island OHOhio | 891.47 ft | – | No reference yet | – | 1 hour ago |
| Buckhorn Lake at BuckhornKentucky | 782.43 ft | – | Below flood stage | – | 1 hour ago |
| Buffalo Bill ReservoirWyoming | 5,358.55 ft | 390,726 acre‑ft | Normal | −1.81 ft | 2 days ago |
| Bull Lake ReservoirWyoming | 5,775.29 ft | 69,815 acre‑ft | Normal | +1.48 ft | 2 days ago |
| Bull Run Lake near BrightwoodOregon | 3,160.02 ft | – | No reference yet | – | 58 min ago |
| Bull Run Reservoir North 1 near Bull RunOregon | 982.11 ft | – | No reference yet | – | 43 min ago |
| Bull Run Reservoir North 2, near Bull RunOregon | 859.38 ft | – | No reference yet | – | 43 min ago |
| Bully Creek ReservoirOregon | 2,479.48 ft | 4,097 acre‑ft | Normal | −0.17 ft | 2 days ago |
| Bumping Lake and Bumping LakeWashington | 3,398.46 ft | 6,212 acre‑ft | Low | −1.71 ft | 2 days ago |
| Bundick Lake at Spillway near DeRidderLouisiana | 95.02 ft | – | Below flood stage | −0.04 ft | 2 hours ago |
| Butler Creek Reservoir at Fort GordonGeorgia | 27.46 ft | – | Normal | −0.35 ft | 1 hour ago |
| Caballo ReservoirNew Mexico | 4,138.96 ft | 25,648 acre‑ft | Normal | −0.02 ft | 2 days ago |
| Cachuma Lake and BradburyCalifornia | 742.58 ft | 162,744 acre‑ft | High | −0.43 ft | 2 days ago |
| Caesar Creek Lake at Wellman OHOhio | 847.47 ft | – | Normal | −0.28 ft | 58 min ago |
| Cagles Mill Lake near ManhattanIndiana | 639.06 ft | – | Below flood stage | – | 1 hour ago |
| Caillou Lake (Sister Lake) SW of DulacLouisiana | 1.07 ft | – | Very low | −1.82 ft | 1 hour ago |
| Calamus Reservoir and Virginia SmithNebraska | 2,234.60 ft | 78,221 acre‑ft | Normal | +0.10 ft | 2 days ago |
| Calaveras Reservoir near SunolCalifornia | 725.88 ft | – | No reference yet | – | 58 min ago |
| Cannonsville Reservoir near KelseyNew York | 1,126.88 ft | – | Normal | −0.69 ft | 1 hour ago |
| Canterbury Lake at Tuckahoe VillageVirginia | 2.89 ft | – | No reference yet | – | 43 min ago |
| Canton Lake near CantonOklahoma | 1,610.94 ft | 77,680 acre‑ft | No reference yet | – | 14 hours ago |
| Canyon Ferry Lake Dam Powerplant and Helena Valley Pumping PlantMontana | 3,784.54 ft | 1,481,250 acre‑ft | Normal | +0.04 ft | 2 days ago |
| Canyon Lake near New BraunfelsTexas | 907.73 ft | – | High | −0.22 ft | 1 hour ago |
| Carr Creek Lake near SassafrasKentucky | 1,027.61 ft | – | No reference yet | – | 1 hour ago |
| Carter Lake ReservoirColorado | 5,710.18 ft | 61,388 acre‑ft | Normal | −3.12 ft | 2 days ago |
| Carters Lake near CartersGeorgia | 1,070.57 ft | – | No reference yet | −0.80 ft | 1 hour ago |
| Carters Re-Regulation Lake near CartersGeorgia | 688.75 ft | – | No reference yet | – | 1 hour ago |
| Castle Lake near Mount St. HelensWashington | 2,577.71 ft | – | No reference yet | – | 58 min ago |
| Causey ReservoirUtah | 5,655.09 ft | 2,989 acre‑ft | Normal | +1.66 ft | 2 days ago |
| Cave Run Lake near FarmersKentucky | 729.96 ft | – | Below flood stage | – | 38 min ago |
| Cawker CityKansas | 1,446.74 ft | – | Low | −0.67 ft | 2 days ago |
| Cayuga Inlet (Cayuga Lake) at IthacaNew York | 382.16 ft | – | Very high | +0.30 ft | 2 hours ago |
| Cecil M. Harden Lake at FerndaleIndiana | 661.84 ft | – | Below flood stage | – | 1 hour ago |
| Cedar Bluff Re near EllisKansas | 2,118.72 ft | 54,030 acre‑ft | Very low | −0.12 ft | 1 hour ago |
| Cedar Creek Reservoir near TrinidadTexas | 316.40 ft | 460,000 acre‑ft | Very low | −0.15 ft | 43 min ago |
| Cedar Lake (Masonry Pool) near Cedar FallsWashington | 1,517.78 ft | – | Low | +0.55 ft | 13 hours ago |
| Chambers Lake near WagontownPennsylvania | 579.93 ft | – | Normal | +0.98 ft | 58 min ago |
| Champion Creek Reservoir near Colorado CityTexas | 2,063.86 ft | – | Low | +1.32 ft | 1 hour ago |
| Channel at Blue Harvest Ln at Madison WIWisconsin | 2.62 ft | – | No reference yet | – | 41 min ago |
| Channel Lake near AntiochIllinois | 4.14 ft | – | Low | −0.23 ft | 58 min ago |
| Chattahoochee River at Coast Guard Dock at EufaulaAlabama | 187.60 ft | – | Normal | −1.82 ft | 58 min ago |
| Chattahoochee River at Morgan Falls DamGeorgia | 865.06 ft | – | Normal | +0.42 ft | 1 hour ago |
| Chattahoochee River near ColumbiaGeorgia | 102.05 ft | – | Very low | −0.70 ft | 58 min ago |
| Chautauqua Lake at Bemus PointNew York | 1,307.56 ft | – | High | +0.04 ft | 1 hour ago |
| Cheat Lake near StewartstownWest Virginia | 868.59 ft | – | No reference yet | – | 58 min ago |
| Cheney Re near CheneyKansas | 1,420.27 ft | 154,700 acre‑ft | Normal | −0.04 ft | 2 hours ago |
| Cheney ReservoirKansas | 1,420.37 ft | 163,599 acre‑ft | Normal | −0.03 ft | 2 days ago |
| Cherry Lake near Hetch HetchyCalifornia | 4,683.20 ft | 239,600 acre‑ft | No reference yet | – | 1 hour ago |
| Chester Morse Lake at Cedar FallsWashington | 1,545.60 ft | – | No reference yet | – | 15 hours ago |
| Choke Canyon ReservoirTexas | 190.80 ft | 143,047 acre‑ft | Very low | −0.14 ft | 2 days ago |
| Choke Canyon Reservoir near Three RiversTexas | 190.76 ft | 142,600 acre‑ft | Normal | −0.14 ft | 1 hour ago |
| Cisco Lake near WatersmeetMichigan | 4.12 ft | – | Very high | +0.03 ft | 58 min ago |
| Cj Strike Reservoir near Grand ViewIdaho | 54.69 ft | – | No reference yet | – | 1 hour ago |
| Clarence J Brown Reservoir near Springfield OHOhio | 1,011.03 ft | – | High | −0.11 ft | 58 min ago |
| Clark Canyon ReservoirMontana | 5,516.66 ft | 57,780 acre‑ft | Normal | +0.69 ft | 2 days ago |
| Cle Elum LakeWashington | 2,122.74 ft | 25,680 acre‑ft | Low | −0.62 ft | 2 days ago |
| Clear Lake A LakeportCalifornia | 1.95 ft | – | Normal | −0.11 ft | 1 hour ago |
| Clear Lake and WascoOregon | 3,483.80 ft | 147 acre‑ft | Very low | −0.11 ft | 2 days ago |
| Clear Lake at Clear LakeIowa | 4.67 ft | – | Very high | −0.01 ft | 43 min ago |
| Clear Lake Reservoir East LobeCalifornia | 4,522.80 ft | – | Normal | −0.11 ft | 2 days ago |
| Clear Lake Reservoir West LobeCalifornia | 4,522.96 ft | 72,756 acre‑ft | Normal | −0.11 ft | 2 days ago |
| Clearwater Lake near PiedmontMissouri | 494.48 ft | – | No reference yet | – | 1 hour ago |
| Clendening Lake at Tippecanoe OHOhio | 897.93 ft | – | Very high | +0.08 ft | 1 hour ago |
| Clinton Lake near LawrenceKansas | 876.82 ft | 128,600 acre‑ft | Normal | −0.01 ft | 1 hour ago |
| Clove Lake at Sunnyside, Staten IslandNew York | 130.01 ft | – | No reference yet | +0.07 ft | 2 hours ago |
| Cochiti Lake near Cochiti PuebloNew Mexico | 43.95 ft | – | No reference yet | – | 1 hour ago |
| Coeur D Alene Lake at Coeur D AleneIdaho | 26.15 ft | – | No reference yet | – | 58 min ago |
| Cold Springs ReservoirOregon | 580.75 ft | 3,117 acre‑ft | Normal | +0.48 ft | 2 days ago |
| Coles Branch Reservoir at Dam near CaryNorth Carolina | 312.04 ft | – | No reference yet | +0.17 ft | 43 min ago |
| Coleto Creek Reservoir near VictoriaTexas | 94.71 ft | – | Very low | −0.01 ft | 2 hours ago |
| Comanche Creek Reservoir near Glen RoseTexas | 775.35 ft | – | Normal | −0.15 ft | 43 min ago |
| Conchas Lake at Conchas Dam N. Mex.New Mexico | 179.52 ft | – | No reference yet | – | 43 min ago |
| Conconully Lake and Salmon LakeWashington | 2,298.29 ft | 3,273 acre‑ft | Very low | −0.04 ft | 2 days ago |
| Conconully ReservoirWashington | 2,249.73 ft | 1,134 acre‑ft | Very low | +0.43 ft | 2 days ago |
| Concordia Lake near ConcordiaMissouri | 708.02 ft | 2,342 acre‑ft | No reference yet | – | 2 hours ago |
| Conemaugh LakePennsylvania | 916.47 ft | – | Very high | +13.14 ft | 1 hour ago |
| Conesus Lake near LakevilleNew York | 817.57 ft | – | High | −0.01 ft | 58 min ago |
| Costilla Reservoir near CostillaNew Mexico | 47.11 ft | 1,220 acre‑ft | No reference yet | – | 1 hour ago |
| Cottage Grove Lake near Cottage GroveOregon | 758.53 ft | – | No reference yet | – | 43 min ago |
| Cougar Lake near RainbowOregon | 1,533.87 ft | – | No reference yet | – | 43 min ago |
| Cowanesque Lake at LawrencevillePennsylvania | 1,080.35 ft | – | Normal | +0.20 ft | 43 min ago |
| Cragin Dam Reservoir near Pine, Az (Blue Ridge)Arizona | 99.99 ft | 14,990 acre‑ft | No reference yet | – | 1 hour ago |
| Crane Lake at Crane LakeMinnesota | 16.49 ft | – | No reference yet | – | 1 hour ago |
| Crane Prairie ReservoirOregon | 4,440.22 ft | 33,565 acre‑ft | Normal | 0.00 ft | 2 days ago |
| Crater Lake near Crater LakeOregon | 6,165.69 ft | – | Very low | −0.16 ft | 1 hour ago |
| Crawford Dam and ReservoirColorado | 6,489.36 ft | 816 acre‑ft | Low | −0.50 ft | 2 days ago |
| Crawford Reservoir near CrawfordColorado | 1,100 acre‑ft | 1,100 acre‑ft | Low | +1 acre‑ft | 2 hours ago |
| Crescent Lake and Crescent LakeOregon | 4,825.79 ft | 8,177 acre‑ft | Low | −0.13 ft | 2 days ago |
| Crooked Creek Lake near Ford CityPennsylvania | 845.51 ft | – | Very high | +2.26 ft | 58 min ago |
| Cross Lake at ShreveportLouisiana | 170.00 ft | – | High | −0.07 ft | 1 hour ago |
| Crystal ReservoirColorado | 6,747.20 ft | 15,291 acre‑ft | Normal | −0.12 ft | 2 days ago |
| Currant Creek ReservoirUtah | 7,676.98 ft | 15,181 acre‑ft | High | +0.21 ft | 3 days ago |
| Curwensville Lake near CurwensvillePennsylvania | 1,162.62 ft | – | Normal | +0.50 ft | 43 min ago |
| Cypress Bayou Lake near BentonLouisiana | 7.89 ft | – | Very low | −0.09 ft | 1 hour ago |
| Davis Creek ReservoirNebraska | 2,056.68 ft | 13,968 acre‑ft | Normal | −0.09 ft | 2 days ago |
| Deadwood ReservoirIdaho | 5,303.50 ft | 73,649 acre‑ft | Normal | +0.38 ft | 2 days ago |
| Deep Creek Lake near ThayervilleMaryland | 2,460.03 ft | – | No reference yet | – | 43 min ago |
| Deer Creek ReservoirUtah | 5,379.47 ft | 72,995 acre‑ft | Low | +1.32 ft | 3 days ago |
| Deerfield ReservoirSouth Dakota | 5,902.54 ft | 13,444 acre‑ft | Low | −0.74 ft | 2 days ago |
| Detroit Lake near DetroitOregon | 1,492.39 ft | – | No reference yet | – | 43 min ago |
| Devils Lake near BarabooWisconsin | 7.61 ft | – | Normal | +0.02 ft | 6 hours ago |
| Devils Lake near Devils LakeNorth Dakota | 49.96 ft | – | Flooding | −0.01 ft | 2 hours ago |
| Dexter Lake at DexterOregon | 692.58 ft | – | No reference yet | – | 43 min ago |
| Diablo Reservoir near NewhalemWashington | 1,201.08 ft | – | No reference yet | – | 14 hours ago |
| Diamond Lake near Diamond LakeOregon | 5,184.07 ft | – | No reference yet | – | 1 hour ago |
| Diversion Lake near DundeeTexas | 1,051.17 ft | – | Very high | +0.79 ft | 2 hours ago |
| Don Pedro Reservoir near La GrangeCalifornia | 787.48 ft | 1,507,000 acre‑ft | No reference yet | – | 58 min ago |
| Donnell Lake near DardanelleCalifornia | 4,794.89 ft | 18,190 acre‑ft | No reference yet | – | 58 min ago |
| Donner Lake near TruckeeCalifornia | 5,936.82 ft | 6,851 acre‑ft | No reference yet | – | 43 min ago |
| Dorena Lake near Cottage GroveOregon | 794.93 ft | – | No reference yet | – | 43 min ago |
| Dry Creek at TuckahoeWest Virginia | 46.56 ft | – | No reference yet | – | 58 min ago |
| Dry Lake near PennNorth Dakota | 49.88 ft | – | Very high | −0.17 ft | 58 min ago |
| Dunkard Fork near MajorsvilleWest Virginia | 40.84 ft | – | No reference yet | – | 43 min ago |
| E. V. Spence Reservoir near Robert LeeTexas | 1,841.76 ft | 47,130 acre‑ft | Very low | −0.15 ft | 43 min ago |
| Eagle Creek Reservoir near IndianapolisIndiana | 788.44 ft | – | Below flood stage | – | 58 min ago |
| Eagle Mtn Reservoir above Ft WorthTexas | 643.24 ft | 136,600 acre‑ft | Normal | −0.16 ft | 43 min ago |
| Eagle Nest Lake near Eagle NestNew Mexico | 8,159.93 ft | 20,870 acre‑ft | No reference yet | – | 2 hours ago |
| East Barre Detention Reservoir at East BarreVermont | 1,135.59 ft | – | Very high | +1.39 ft | 2 hours ago |
| East Branch Clarion River Lake near Glen HazelPennsylvania | 1,649.64 ft | – | No reference yet | – | 1 hour ago |
| East Branch Short Creek Reservoir near ColumbusNorth Dakota | 28.16 ft | – | Very high | +0.07 ft | 2 hours ago |
| East Canyon ReservoirUtah | 5,661.60 ft | 24,981 acre‑ft | Low | +0.77 ft | 2 days ago |
| East Fork Lake near Bantam OHOhio | 730.92 ft | – | High | −0.34 ft | 1 hour ago |
| East Sidney Lake at East SidneyNew York | 1,149.73 ft | – | Very low | +0.05 ft | 43 min ago |
| Eastern Stump Lake near LakotaNorth Dakota | 49.90 ft | – | Flooding | +0.01 ft | 1 hour ago |
| Echo Lake at Dam near Glen AllenVirginia | 2.72 ft | – | No reference yet | – | 43 min ago |
| Echo ReservoirUtah | 5,514.33 ft | 21,858 acre‑ft | Normal | +1.12 ft | 2 days ago |
| Eden ReservoirWyoming | 6,704.42 ft | 2,950 acre‑ft | Normal | +0.11 ft | 2 days ago |
| Edward Arthur Patterson LakeNorth Dakota | 2,417.40 ft | 5,737 acre‑ft | Normal | −0.02 ft | 2 days ago |
| El Capitan Reservoir near LakesideCalifornia | 640.37 ft | 9,119 acre‑ft | No reference yet | – | 58 min ago |
| El Vado LakeNew Mexico | 6,812.00 ft | 17,911 acre‑ft | Low | +0.11 ft | 2 days ago |
| Elephant Butte ReservoirNew Mexico | 4,295.96 ft | 94,701 acre‑ft | Low | +1.25 ft | 2 days ago |
| Elizabeth Lake at Twin LakesWisconsin | 794.09 ft | – | Very high | −0.03 ft | 14 hours ago |
| Elkhorn Lake at JenkinsKentucky | 4.59 ft | – | No reference yet | – | 1 hour ago |
| Elkwater Fork near SpanglerWest Virginia | 98.77 ft | – | No reference yet | – | 2 hours ago |
| Emigrant LakeOregon | 2,159.83 ft | 3,421 acre‑ft | Low | −0.28 ft | 2 days ago |
| Enders ReservoirMontana | 3,080.08 ft | 7,561 acre‑ft | Very low | −0.12 ft | 2 days ago |
| Fall Creek Lake near LowellOregon | 767.92 ft | – | No reference yet | – | 43 min ago |
| Falls Lake above Dam near FallsNorth Carolina | 245.31 ft | – | Very low | −1.02 ft | 58 min ago |
| Fena Dam Spillway near Agat, GuamGuam | 0.16 ft | – | Low | −0.27 ft | 53 min ago |
| Fern Ridge Lake near ElmiraOregon | 367.03 ft | – | No reference yet | – | 43 min ago |
| First Fork Sinnemahoning Creek ReservoirPennsylvania | 922.21 ft | – | Normal | −0.02 ft | 2 hours ago |
| Fish Creek below Solo Creek near ChatanikaAlaska | 25.02 ft | – | High | −0.01 ft | 1 hour ago |
| Fish Lake and Fish LakeOregon | 4,624.30 ft | 1,899 acre‑ft | Low | +0.33 ft | 2 days ago |
| Flaming Gorge ReservoirUtah | 6,005.97 ft | 2,459,680 acre‑ft | Very low | −0.47 ft | 2 days ago |
| Flathead Lake at Polson MTMontana | 2,892.05 ft | – | High | −0.35 ft | 1 hour ago |
| Flatiron ReservoirColorado | 5,470.17 ft | 615 acre‑ft | High | +0.55 ft | 2 days ago |
| Folsom LakeCalifornia | 403.20 ft | 401,070 acre‑ft | Normal | −2.06 ft | 2 days ago |
| Fontenelle ReservoirWyoming | 6,498.15 ft | 274,722 acre‑ft | High | +0.33 ft | 2 days ago |
| Fort Cobb ReservoirOklahoma | 1,341.10 ft | 68,359 acre‑ft | Normal | +2.60 ft | 2 days ago |
| Fort Cobb Reservoir near Fort CobbOklahoma | 1,341.38 ft | – | No reference yet | – | 14 hours ago |
| Foss ReservoirOklahoma | 1,637.98 ft | 143,110 acre‑ft | Normal | +0.25 ft | 2 days ago |
| Foss Reservoir near FossOklahoma | 1,637.96 ft | 143,200 acre‑ft | No reference yet | – | 14 hours ago |
| Foster Joseph Sayers Lake near BlanchardPennsylvania | 630.22 ft | – | Normal | +0.15 ft | 43 min ago |
| Foster Lake at FosterOregon | 613.37 ft | – | No reference yet | – | 43 min ago |
| Fourmile Lake and Fourmile LakeOregon | 5,726.05 ft | 1,105 acre‑ft | Very low | +0.01 ft | 2 days ago |
| Fox Lake near Lake VillaIllinois | 4.16 ft | – | Normal | −0.13 ft | 1 hour ago |
| Francis E. Walter Reservoir near White HavenPennsylvania | 1,305.55 ft | – | Normal | – | 1 hour ago |
| Franklin Roosevelt Lake at Grand Coulee DamWashington | 1,286.49 ft | – | No reference yet | – | 16 days ago |
| Fresh Pond in Gate House at CambridgeMassachusetts | 16.39 ft | – | No reference yet | – | 58 min ago |
| Fresno ReservoirMontana | 2,566.91 ft | 55,982 acre‑ft | High | +0.14 ft | 2 days ago |
| Fruit Growers Reservoir near Orchard CityColorado | 5,465.41 ft | 106 acre‑ft | Normal | +0.84 ft | 43 min ago |
| Ft Phantom Hill Reservoir near NugentTexas | 1,629.20 ft | – | No reference yet | +0.08 ft | 1 hour ago |
| Galesville Reservoir near AzaleaOregon | 1,815.17 ft | – | No reference yet | – | 43 min ago |
| Galisteo Reservoir near CerrillosNew Mexico | 1.61 ft | – | No reference yet | – | 58 min ago |
| Garrisons Lake near CheswoldDelaware | 5.68 ft | – | No reference yet | – | 1 hour ago |
| Gaston Shoals Reservoir above BlacksburgSouth Carolina | 94.58 ft | – | Very low | +6.33 ft | 43 min ago |
| Geist Reservoir at IndianapolisIndiana | 784.48 ft | 21,980 acre‑ft | No reference yet | – | 58 min ago |
| Geneva Lake at Lake GenevaWisconsin | 2.53 ft | – | Very high | −0.02 ft | 43 min ago |
| Georgetown Lake near PhilipsburgMontana | 6,428.68 ft | – | High | 0.00 ft | 1 hour ago |
| Georgica Pond near ApaquoqueNew York | 1.46 ft | – | Very low | – | 58 min ago |
| Gerber ReservoirOregon | 4,815.26 ft | 29,355 acre‑ft | Normal | −0.12 ft | 2 days ago |
| Gibbons Creek Reservoir near ShiroTexas | 245.55 ft | – | No reference yet | – | 43 min ago |
| Gibson ReservoirMontana | 4,613.32 ft | 6,584 acre‑ft | Low | −1.67 ft | 2 days ago |
| Glendale Lake near FlintonPennsylvania | 1,427.49 ft | – | Very high | +0.20 ft | 1 hour ago |
| Glendo ReservoirWyoming | 4,596.18 ft | 158,760 acre‑ft | Normal | +1.28 ft | 2 days ago |
| Gorge Reservoir near NewhalemWashington | 870.94 ft | – | No reference yet | – | 14 hours ago |
| Grand Bayou Reservoir at spillway near CoushattaLouisiana | 40.30 ft | – | Very low | −0.14 ft | 1 hour ago |
| Grand LakeColorado | 8,366.66 ft | 842 acre‑ft | High | +0.02 ft | 2 days ago |
| Grand Lake St Marys near Celina OHOhio | 870.58 ft | – | No reference yet | −0.18 ft | 1 hour ago |
| Granger Lake near GrangerTexas | 503.88 ft | – | Normal | −0.08 ft | 43 min ago |
| Grapevine Lake near GrapevineTexas | 532.92 ft | – | Normal | −0.28 ft | 58 min ago |
| Grassy Lake and Grassy LakeWyoming | 7,179.69 ft | 6,939 acre‑ft | Very low | +0.36 ft | 2 days ago |
| Gray Reef ReservoirWyoming | 5,328.82 ft | 1,285 acre‑ft | Low | −1.55 ft | 3 days ago |
| Grayson Lake near LeonKentucky | 43.63 ft | – | No reference yet | – | 1 hour ago |
| Great Sacandaga Lake at ConklingvilleNew York | 755.87 ft | – | Normal | −0.43 ft | 1 hour ago |
| Great Salt Lake at Saltair Boat HarborUtah | 4,189.70 ft | – | Low | +0.30 ft | 58 min ago |
| Great Salt Lake near SalineUtah | 4,189.60 ft | – | Normal | +0.20 ft | 1 hour ago |
| Green Lake at Green LakeWisconsin | 6.68 ft | – | Very high | +0.06 ft | 43 min ago |
| Green Mountain ReservoirColorado | 7,827.57 ft | 15,528 acre‑ft | Very low | −1.71 ft | 2 days ago |
| Green Peter Lake near FosterOregon | 866.92 ft | – | No reference yet | – | 43 min ago |
| Green River Lake near CampbellsvilleKentucky | 674.16 ft | – | Below flood stage | – | 2 hours ago |
| Greenbelt Lake near ClarendonTexas | 2,606.80 ft | 3,093 acre‑ft | Very low | −0.05 ft | 1 hour ago |
| Greenwood Lake at Awosting NJNew Jersey | 618.59 ft | – | No reference yet | – | 1 hour ago |
| Greenwood Reservoir near GreenwoodMichigan | 109.15 ft | – | Low | −0.30 ft | 1 hour ago |
| Griggs Reservoir at Columbus OHOhio | 755.79 ft | – | No reference yet | – | 58 min ago |
| Gsl Breach 6 Miles E of Lakeside, Ut; S to N FlowUtah | 4,190.00 ft | – | No reference yet | – | 43 min ago |
| Gsl Breach at LakesideUtah | 0.0 cfs | – | Normal | 0.0 cfs | 4 days ago |
| Gsl Farmington Bay Outflow at Causeway BridgeUtah | 559 cfs | – | Normal | +214 cfs | 58 min ago |
| Gsl S. Side of Causeway, 6 Miles E of LakesideUtah | 4,189.80 ft | – | Low | 0.00 ft | 43 min ago |
| Guernsey ReservoirWyoming | 4,396.13 ft | 6,175 acre‑ft | Normal | +0.62 ft | 2 days ago |
| Halbert Lake near CorsicanaTexas | 365.41 ft | – | Normal | −0.06 ft | 1 hour ago |
| Hamilton Lake at HamiltonIndiana | 8.58 ft | – | No reference yet | – | 2 hours ago |
| Hammond Lake at Hammond Dam at TiogaPennsylvania | 1,086.33 ft | – | Normal | +0.08 ft | 2 hours ago |
| Harlan County Lake Near Republican CityNebraska | 1,932.82 ft | 169,600 acre‑ft | Below flood stage | – | 1 hour ago |
| Harry S. Truman Dam and Reservoir at WarsawMissouri | 705.41 ft | – | Below flood stage | – | 14 hours ago |
| Harry Strunk Lake and Medicine CreekNebraska | 2,354.32 ft | 18,039 acre‑ft | Normal | +0.32 ft | 2 days ago |
| Hartwell Lake near AndersonSouth Carolina | 649.03 ft | – | Very low | +0.03 ft | 43 min ago |
| Hatchers Grove Reservoir at Dam at MorrisvilleNorth Carolina | 325.31 ft | – | No reference yet | +0.18 ft | 43 min ago |
| Haven Lake Outlet at MilfordDelaware | 13.85 ft | – | No reference yet | – | 1 hour ago |
| Haystack ReservoirOregon | 2,832.92 ft | 3,750 acre‑ft | Low | +2.82 ft | 2 days ago |
| Hearns Pond near SeafordDelaware | 24.72 ft | – | No reference yet | – | 1 hour ago |
| Hebgen Lake near West YellowstoneMontana | 6,529.94 ft | – | No reference yet | – | 58 min ago |
| Helemano 6 Reservoir, OahuHawaii | 22.75 ft | – | Normal | −0.49 ft | 1 hour ago |
| Helena Valley ReservoirMontana | 3,817.77 ft | 9,303 acre‑ft | Very high | −0.15 ft | 2 days ago |
| Hempstead Lake at HempsteadNew York | 21.48 ft | – | Normal | +0.16 ft | 2 hours ago |
| Henry Hagg Lake and ScogginsOregon | 262.77 ft | 15,986 acre‑ft | Low | −2.07 ft | 2 days ago |
| Henrys Lake and Henrys LakeIdaho | 12.86 ft | 65,997 acre‑ft | Low | +0.08 ft | 2 days ago |
| Heron Lake at IndianapolisIndiana | 4.09 ft | – | No reference yet | – | 2 hours ago |
| Heron ReservoirNew Mexico | 7,072.64 ft | 35,016 acre‑ft | Very low | +3.69 ft | 2 days ago |
| Herrington Lake near BurginKentucky | 733.83 ft | – | Normal | −0.51 ft | 58 min ago |
| Hetch Hetchy Reservoir A Hetch HetchyCalifornia | 3,761.56 ft | 273,500 acre‑ft | No reference yet | – | 43 min ago |
| Higgins Lake near RoscommonMichigan | 5.35 ft | – | Very high | +0.10 ft | 43 min ago |
| Hills Creek Lake near OakridgeOregon | 1,450.64 ft | – | No reference yet | – | 43 min ago |
| Hillsdale Lake near HillsdaleKansas | 917.12 ft | 78,000 acre‑ft | High | +0.16 ft | 1 hour ago |
| Hinckley Reservoir at HinckleyNew York | 1,199.99 ft | – | Below flood stage | – | 58 min ago |
| Hobbs Brk at Trapelo Road at LincolnMassachusetts | 168.27 ft | – | No reference yet | – | 5 days ago |
| Hobbs Brook below Cambridge Reservoir near Kendall GreenMassachusetts | 7.1 cfs | – | Normal | −9.3 cfs | 43 min ago |
| Homme Reservoir near Park RiverNorth Dakota | 79.71 ft | – | Low | −0.03 ft | 43 min ago |
| Hoover Reservoir at Central College OHOhio | 891.76 ft | – | Very high | −0.56 ft | 2 hours ago |
| Hords Creek Lake near ValeraTexas | 1,888.21 ft | – | Normal | +0.04 ft | 1 hour ago |
| Horseshoe Reservoir at Horseshoe DamArizona | 105.22 ft | 60,340 acre‑ft | No reference yet | – | 1 hour ago |
| Horsethief Re near JetmoreKansas | 2,419.89 ft | 5,299 acre‑ft | Normal | −0.16 ft | 1 hour ago |
| Horsetooth ReservoirColorado | 5,411.81 ft | 122,029 acre‑ft | Very high | −0.28 ft | 2 days ago |
| Houghton Lake near Houghton Lake HeightsMichigan | 8.07 ft | – | Normal | −0.02 ft | 1 hour ago |
| Houston County Lake near CrockettTexas | 259.22 ft | – | Normal | −0.07 ft | 1 hour ago |
| Howard A Hanson Reservoir near PalmerWashington | 1,130.99 ft | 16,690 acre‑ft | No reference yet | – | 2 hours ago |
| Howard Prairie LakeOregon | 4,507.80 ft | 29,636 acre‑ft | Normal | −0.09 ft | 2 days ago |
| Hubbard Creek Reservoir near BreckenridgeTexas | 1,166.12 ft | – | Very low | +0.30 ft | 1 hour ago |
| Hugh Butler Lake and Red WillowNebraska | 2,564.66 ft | 14,407 acre‑ft | Normal | −0.07 ft | 2 days ago |
| Hungry Horse ReservoirMontana | 3,542.07 ft | 3,057,500 acre‑ft | Normal | −1.09 ft | 2 days ago |
| Huntington North ReservoirUtah | 5,824.71 ft | 1,467 acre‑ft | Normal | +0.69 ft | 2 days ago |
| Hyatt ReservoirOregon | 5,001.07 ft | 5,301 acre‑ft | Normal | −0.10 ft | 2 days ago |
| Hyco Lake at Dam near RoxboroNorth Carolina | 407.73 ft | – | Very low | 0.00 ft | 58 min ago |
| Hyrum ReservoirUtah | 4,637.26 ft | 1,789 acre‑ft | Very low | +2.39 ft | 2 days ago |
| Imperial Reservoir at Imperial DamArizona | 180.34 ft | – | No reference yet | – | 58 min ago |
| Independence Lake near TruckeeCalifornia | 6,947.78 ft | 15,040 acre‑ft | No reference yet | – | 43 min ago |
| Indian Lake at Russells Point OHOhio | 995.50 ft | – | No reference yet | +0.04 ft | 2 hours ago |
| Indian Rock Dam near YorkPennsylvania | 373.84 ft | – | High | +1.67 ft | 43 min ago |
| Indian Valley Reservoir A Clearlake OaksCalifornia | 1,460.84 ft | 202,200 acre‑ft | No reference yet | – | 2 hours ago |
| Intermediate Lake at Central LakeMichigan | 7.12 ft | – | High | −0.03 ft | 43 min ago |
| Island Creek Reservoir at Dam near ClarksvilleVirginia | 258.44 ft | – | Normal | – | 1 hour ago |
| Island Park ReservoirIdaho | 6,281.00 ft | 27,835 acre‑ft | Low | +2.16 ft | 2 days ago |
| J. Edward Roush Lake near HuntingtonIndiana | 747.44 ft | – | No reference yet | – | 58 min ago |
| Jackson Gulch ReservoirColorado | 7,801.69 ft | 5,645 acre‑ft | High | +3.10 ft | 2 days ago |
| Jackson Lake and Jackson LakeWyoming | 6,734.16 ft | 72,894 acre‑ft | Very low | +0.37 ft | 2 days ago |
| Jamestown Dam and ReservoirNorth Dakota | 1,430.30 ft | 28,879 acre‑ft | Normal | −0.11 ft | 2 days ago |
| Jemez Canyon Reservoir near Bernalillo N MNew Mexico | 58.03 ft | – | No reference yet | – | 58 min ago |
| Jennings Randolph Lake near Elk GardenMaryland | 1,458.24 ft | – | No reference yet | – | 1 hour ago |
| Jim L. Chapman Lake near CooperTexas | 434.69 ft | – | Low | −0.28 ft | 2 hours ago |
| Joe Pool Lake near DuncanvilleTexas | 520.14 ft | – | Normal | −0.20 ft | 43 min ago |
| Joes Valley ReservoirUtah | 6,942.80 ft | 21,228 acre‑ft | Very low | −0.10 ft | 2 days ago |
| John H. Kerr Reservoir at Dam near BoydtonVirginia | 288.26 ft | – | Very low | – | 48 min ago |
| John Martin Reservoir at CaddoaColorado | 3,805.67 ft | – | No reference yet | – | 1 hour ago |
| Jordanelle ReservoirUtah | 6,114.43 ft | 177,467 acre‑ft | Low | −1.10 ft | 3 days ago |
| Ka Loko Reservoir near Kilauea, KauaiHawaii | 19.74 ft | – | Very high | −1.10 ft | 38 min ago |
| Kachess LakeWashington | 2,214.55 ft | 60,915 acre‑ft | Normal | −2.72 ft | 2 days ago |
| Kanopolis Lake near KanopolisKansas | 1,466.97 ft | 60,600 acre‑ft | Very high | −0.17 ft | 1 hour ago |
| Keechelus LakeWashington | 2,433.71 ft | 10,963 acre‑ft | Low | −0.17 ft | 2 days ago |
| Keith Sebelius Lake and NortonKansas | 2,288.93 ft | 10,543 acre‑ft | Low | −0.07 ft | 2 days ago |
| Kemoo 5 Reservoir, OahuHawaii | 14.54 ft | – | Normal | −0.16 ft | 43 min ago |
| Keno Reservoir at KenoOregon | 83.99 ft | – | No reference yet | −0.01 ft | 43 min ago |
| Keswick ReservoirCalifornia | 582.49 ft | 20,979 acre‑ft | Normal | −0.01 ft | 2 days ago |
| Kettle Cr Lake at Kettle Cr Dam near WestportPennsylvania | 842.10 ft | – | Very high | −0.33 ft | 2 hours ago |
| Keyhole ReservoirWyoming | 4,083.79 ft | 81,808 acre‑ft | Low | −0.06 ft | 2 days ago |
| Kingsbury Pond near NorfolkMassachusetts | 126.40 ft | – | Low | +0.10 ft | 1 hour ago |
| Kirby Lake at AbileneTexas | 1,781.27 ft | – | Normal | −0.15 ft | 1 hour ago |
| Kirwin ReservoirKansas | 1,704.24 ft | 17,490 acre‑ft | Very low | −0.05 ft | 2 days ago |
| Koolau Reservoir near Wahiawa, OahuHawaii | 6.14 ft | – | High | −0.16 ft | 1 hour ago |
| Ku Tree Reservoir near Wahiawa, OahuHawaii | 17.19 ft | – | Low | 0.00 ft | 58 min ago |
| L Pontchartrain at Crossover 4 near MandevilleLouisiana | 0.50 ft | – | Low | −1.62 ft | 43 min ago |
| L. Cataouatche at Whiskey Canal S of WaggamanLouisiana | 6.17 ft | – | Normal | −0.87 ft | 1 hour ago |
| Lac Vieux Desert near Land O'lakesWisconsin | 80.39 ft | – | Normal | +0.04 ft | 58 min ago |
| Lago Guerrero near IsabelaPuerto Rico | 410.09 ft | – | No reference yet | – | 13 hours ago |
| Lahontan Reservoir near FallonNevada | 4,125.93 ft | 64,020 acre‑ft | Below flood stage | – | 1 hour ago |
| Lake Abert near Valley FallsOregon | 4,251.66 ft | – | No reference yet | −0.08 ft | 58 min ago |
| Lake Abilene near Buffalo GapTexas | 1,991.13 ft | – | Low | −0.16 ft | 1 hour ago |
| Lake Alan Henry Reservoir near JusticeburgTexas | 2,209.70 ft | – | Very low | +1.35 ft | 1 hour ago |
| Lake Alice and DamsNebraska | 4,159.00 ft | 0 acre‑ft | Very low | 0.00 ft | 3 days ago |
| Lake Altus at LugertOklahoma | 1,538.83 ft | 40,160 acre‑ft | No reference yet | – | 13 hours ago |
| Lake Amon G Carter near BowieTexas | 917.43 ft | – | Low | +0.10 ft | 43 min ago |
| Lake Arlington at ArlingtonTexas | 546.32 ft | 33,310 acre‑ft | High | −0.42 ft | 1 hour ago |
| Lake Arrowhead near HenriettaTexas | 920.81 ft | – | Normal | +0.15 ft | 2 hours ago |
| Lake Arthur at Moraine State ParkPennsylvania | 1,190.09 ft | – | No reference yet | – | 11 days ago |
| Lake Ashtabula at Baldhill DamNorth Dakota | 1,266.92 ft | – | No reference yet | – | 43 min ago |
| Lake Athens near AthensTexas | 439.56 ft | – | Normal | −0.08 ft | 1 hour ago |
| Lake Berryessa and MonticelloCalifornia | 428.11 ft | 1,334,010 acre‑ft | High | −0.35 ft | 6 days ago |
| Lake Billy Chinook near CulverOregon | 1,942.75 ft | – | No reference yet | – | 1 hour ago |
| Lake Billy Chinook near GrandviewOregon | 1,942.68 ft | – | No reference yet | – | 1 hour ago |
| Lake Bistineau near RinggoldLouisiana | 133.73 ft | – | Below flood stage | – | 2 hours ago |
| Lake Blalock near CowpensSouth Carolina | 710.17 ft | – | No reference yet | +0.59 ft | 2 hours ago |
| Lake Bob Sandlin near Mount PleasantTexas | 334.80 ft | – | Very low | −0.12 ft | 43 min ago |
| Lake Bonham near BonhamTexas | 562.36 ft | – | Normal | −0.17 ft | 43 min ago |
| Lake Brownwood near BrownwoodTexas | 1,422.83 ft | – | Normal | +0.30 ft | 1 hour ago |
| Lake Buchanan near BurnetTexas | 1,018.70 ft | – | No reference yet | – | 43 min ago |
| Lake Cascade and CascadeIdaho | 4,815.46 ft | 360,076 acre‑ft | Normal | +0.07 ft | 2 days ago |
| Lake Catherine at Jones MillArkansas | 303.85 ft | – | No reference yet | – | 1 hour ago |
| Lake Champlain at BurlingtonVermont | 93.50 ft | – | Very low | −0.24 ft | 43 min ago |
| Lake Champlain at Port HenryNew York | 93.64 ft | – | Normal | +0.27 ft | 58 min ago |
| Lake Champlain North of WhitehallNew York | 93.73 ft | – | Low | +0.08 ft | 43 min ago |
| Lake Chelan at ChelanWashington | 1,095.42 ft | – | Normal | −0.87 ft | 1 hour ago |
| Lake Chelan at Purple Point at StehekinWashington | 1,095.18 ft | – | Highest on record | −0.84 ft | 43 min ago |
| Lake Cherokee near TatumTexas | 277.23 ft | – | Low | −0.17 ft | 58 min ago |
| Lake Cisco near CiscoTexas | 1,503.08 ft | – | Very low | +0.07 ft | 1 hour ago |
| Lake Claiborne near AycockLouisiana | 183.33 ft | – | Below flood stage | – | 2 hours ago |
| Lake Coleman near NoviceTexas | 1,712.65 ft | – | No reference yet | +0.08 ft | 1 hour ago |
| Lake Colorado City near Colorado CityTexas | 2,058.76 ft | – | Low | +0.10 ft | 43 min ago |
| Lake Como and ComoMontana | 4,205.98 ft | 5,889 acre‑ft | High | −0.78 ft | 2 days ago |
| Lake Conroe near ConroeTexas | 199.71 ft | 395,100 acre‑ft | Normal | −0.07 ft | 43 min ago |
| Lake Conway near MayflowerArkansas | 253.34 ft | – | No reference yet | – | 58 min ago |
| Lake Corpus Christi near MathisTexas | 91.62 ft | 211,000 acre‑ft | Highest on record | −0.07 ft | 43 min ago |
| Lake Crabtree at Dam above Interstate 40 near CaryNorth Carolina | 275.51 ft | – | No reference yet | +0.31 ft | 43 min ago |
| Lake Crook near ParisTexas | 474.52 ft | – | Normal | −0.11 ft | 43 min ago |
| Lake Cypress Spgs near Mount VernonTexas | 375.61 ft | – | Low | −0.13 ft | 1 hour ago |
| Lake Darling near FoxholmNorth Dakota | 96.52 ft | – | High | −0.06 ft | 2 hours ago |
| Lake Eastland near EastlandTexas | 1,454.79 ft | – | No reference yet | – | 43 min ago |
| Lake Eckles near CarrollwoodFlorida | 29.31 ft | – | Normal | +0.09 ft | 43 min ago |
| Lake Eleanor near Hetch HetchyCalifornia | 4,653.67 ft | 15,130 acre‑ft | No reference yet | – | 58 min ago |
| Lake Ellsworth near ElginOklahoma | 1,221.36 ft | 13,470 acre‑ft | No reference yet | – | 14 hours ago |
| Lake Elwell and TiberMontana | 2,987.38 ft | 822,171 acre‑ft | High | −0.32 ft | 2 days ago |
| Lake Estes and OlympusColorado | 7,472.51 ft | 2,180 acre‑ft | Normal | +0.70 ft | 2 days ago |
| Lake Eucha near EuchaOklahoma | 770.82 ft | 57,820 acre‑ft | No reference yet | – | 13 hours ago |
| Lake Fk Reservoir near QuitmanTexas | 398.27 ft | 553,600 acre‑ft | Low | −0.17 ft | 1 hour ago |
| Lake Frances at Pump Station near WattsOklahoma | 910.70 ft | – | Very high | +0.62 ft | 14 hours ago |
| Lake Francis Case at ChamberlainSouth Dakota | 49.36 ft | – | Very low | −2.19 ft | 1 hour ago |
| Lake Fuqua near DuncanOklahoma | 1,075.50 ft | 19,580 acre‑ft | No reference yet | – | 14 hours ago |
| Lake George at Rogers RockNew York | 318.94 ft | – | Normal | +0.10 ft | 1 hour ago |
| Lake Georgetown near GeorgetownTexas | 784.52 ft | – | Very high | −0.10 ft | 2 hours ago |
| Lake Gogebic near BerglandMichigan | 1.57 ft | – | Very low | −0.05 ft | 43 min ago |
| Lake Graham near GrahamTexas | 1,068.22 ft | – | Very low | +0.42 ft | 2 hours ago |
| Lake Granbury at SH 51 near GranburyTexas | 690.49 ft | – | No reference yet | −0.09 ft | 43 min ago |
| Lake Granbury at US Hwy 377, GranburyTexas | 690.48 ft | – | Low | −0.11 ft | 43 min ago |
| Lake Granbury near GranburyTexas | 690.56 ft | – | Low | −0.03 ft | 43 min ago |
| Lake GranbyColorado | 8,235.29 ft | 262,687 acre‑ft | Very low | −0.43 ft | 2 days ago |
| Lake Greenwood near ChappellsSouth Carolina | 438.42 ft | – | Normal | −0.48 ft | 58 min ago |
| Lake Hamilton at Carpenter Dam near Hot SpringsArkansas | 399.59 ft | – | No reference yet | – | 14 hours ago |
| Lake HavasuArizona | 448.78 ft | 546,279 acre‑ft | Very high | 0.00 ft | 2 days ago |
| Lake Havasu near Parker DamCalifornia | 49.22 ft | 593,100 acre‑ft | No reference yet | – | 1 hour ago |
| Lake Hefner at Oklahoma CityOklahoma | 1,194.68 ft | 65,940 acre‑ft | No reference yet | – | 13 hours ago |
| Lake Hopatcong at Landing NJNew Jersey | 9.25 ft | – | No reference yet | – | 58 min ago |
| Lake Horton Headwater near FayettevilleGeorgia | 775.36 ft | – | Flooding | +0.13 ft | 1 hour ago |
| Lake Houston near SheldonTexas | 42.30 ft | 135,200 acre‑ft | Normal | −0.16 ft | 1 hour ago |
| Lake Hudson near Locust GroveOklahoma | 620.32 ft | 212,400 acre‑ft | No reference yet | – | 14 hours ago |
| Lake Humphreys near DuncanOklahoma | 1,174.37 ft | 11,250 acre‑ft | No reference yet | – | 14 hours ago |
| Lake Huron near PlainfieldWisconsin | 1,092.15 ft | – | Very low | +0.04 ft | 43 min ago |
| Lake J. B. Thomas near VincentTexas | 2,226.13 ft | 40,860 acre‑ft | Low | +0.46 ft | 58 min ago |
| Lake Jacksonville near JacksonvilleTexas | 421.12 ft | – | Normal | −0.07 ft | 1 hour ago |
| Lake Johnson above Dam at RaleighNorth Carolina | 343.25 ft | – | Highest on record | – | 43 min ago |
| Lake Kampeska at Water Plant at WatertownSouth Dakota | 17.44 ft | – | Normal | −0.07 ft | 1 hour ago |
| Lake Kedron near Peachtree CityGeorgia | 834.36 ft | – | Normal | +0.26 ft | 1 hour ago |
| Lake Kegonsa at Barber Drive near StoughtonWisconsin | 3.23 ft | – | Normal | +0.05 ft | 2 hours ago |
| Lake Kemp near MabelleTexas | 1,137.69 ft | – | Low | +1.07 ft | 1 hour ago |
| Lake Kickapoo near Archer CityTexas | 1,041.90 ft | – | High | +0.53 ft | 2 hours ago |
| Lake Koshkonong near NewvilleWisconsin | 776.46 ft | – | Very high | −0.24 ft | 43 min ago |
| Lake Lawtonka near LawtonOklahoma | 1,337.77 ft | 43,180 acre‑ft | No reference yet | – | 13 hours ago |
| Lake LBJ near Marble FallsTexas | 825.28 ft | – | No reference yet | – | 58 min ago |
| Lake Limestone at Lake Limestone Marina near FarrarTexas | 360.07 ft | – | Normal | −0.13 ft | 48 min ago |
| Lake Limestone at Park Rd near MarquezTexas | 360.16 ft | – | No reference yet | – | 2 hours ago |
| Lake Limestone near MarquezTexas | 360.23 ft | – | Normal | −0.09 ft | 43 min ago |
| Lake Loramie near Fort Loramie OHOhio | 953.82 ft | – | No reference yet | +0.03 ft | 2 hours ago |
| Lake Lowell and Deer Flat DamsIdaho | 2,525.67 ft | 112,871 acre‑ft | High | −0.15 ft | 2 days ago |
| Lake Lynn at Dam at RaleighNorth Carolina | 333.15 ft | – | No reference yet | +0.28 ft | 43 min ago |
| Lake Maloya near RatonNew Mexico | 7,509.17 ft | 3,470 acre‑ft | No reference yet | – | 58 min ago |
| Lake Marion near ElloreeSouth Carolina | 73.63 ft | – | Very low | +0.70 ft | 1 hour ago |
| Lake Marion near Haines CityFlorida | 66.33 ft | – | Normal | −0.07 ft | 1 hour ago |
| Lake Marion near PinevilleSouth Carolina | 72.69 ft | – | Very low | −0.07 ft | 58 min ago |
| Lake Mattamuskeet E of Nc Highway 94 near FairfieldNorth Carolina | −0.21 ft | – | Normal | −0.05 ft | 1 hour ago |
| Lake Mattamuskeet W of Nc Highway 94 near FairfieldNorth Carolina | −0.08 ft | – | Normal | +0.01 ft | 10 days ago |
| Lake Maumelle Raw Water Intake near Natural StepsArkansas | 78.11 ft | – | No reference yet | – | 43 min ago |
| Lake Maxinhall at IndianapolisIndiana | 2.80 ft | – | No reference yet | – | 2 hours ago |
| Lake Maxinkuckee at CulverIndiana | 3.47 ft | – | No reference yet | – | 2 hours ago |
| Lake McIntosh near Peachtree CityGeorgia | 779.15 ft | – | Normal | +0.71 ft | 1 hour ago |
| Lake MeadArizona | 1,037.53 ft | 6,808,630 acre‑ft | Very low | −0.08 ft | 2 days ago |
| Lake Memphremagog at NewportVermont | 679.48 ft | – | Very low | −0.34 ft | 2 hours ago |
| Lake Mendota at MadisonWisconsin | 9.95 ft | – | Normal | −0.13 ft | 43 min ago |
| Lake Meredith and SanfordTexas | 2,891.40 ft | 260,412 acre‑ft | Normal | +0.16 ft | 2 days ago |
| Lake Merwin near ChelatchieWashington | 230.00 ft | – | Low | 0.00 ft | 2 hours ago |
| Lake Mexia near MexiaTexas | 446.34 ft | – | Normal | −0.09 ft | 43 min ago |
| Lake Michigan at Chicago Lock at ChicagoIllinois | 0.83 ft | – | Normal | +0.36 ft | 46 min ago |
| Lake MinatareNebraska | 4,097.59 ft | 13,150 acre‑ft | Low | +0.01 ft | 2 days ago |
| Lake Mineral Wells near Mineral WellsTexas | 861.29 ft | – | Normal | +0.06 ft | 1 hour ago |
| Lake Minnehaha at ClermontFlorida | 94.51 ft | – | Very low | +0.05 ft | 58 min ago |
| Lake Minnetonka above Grays Bay Otlt in MinnetonkaMinnesota | 928.22 ft | – | Normal | −0.04 ft | 14 hours ago |
| Lake MohaveArizona | 638.87 ft | 1,644,120 acre‑ft | High | +1.25 ft | 2 days ago |
| Lake Monona at MadisonWisconsin | 844.82 ft | – | No reference yet | – | 43 min ago |
| Lake Moultrie at Rediversion near RussellvilleSouth Carolina | 70.01 ft | – | Very low | −1.60 ft | 2 hours ago |
| Lake Moultrie near PinopolisSouth Carolina | 72.10 ft | – | Very low | −0.53 ft | 58 min ago |
| Lake Moultrie Tailrace near PinopolisSouth Carolina | 7.25 ft | – | Very low | −1.56 ft | 1 hour ago |
| Lake Murray near ColumbiaSouth Carolina | 354.49 ft | – | Very low | −0.74 ft | 58 min ago |
| Lake Nacogdoches near NacogdochesTexas | 275.89 ft | 33,160 acre‑ft | Low | −0.18 ft | 58 min ago |
| Lake NasworthyTexas | 1,871.71 ft | 9,341 acre‑ft | High | 0.00 ft | 2 days ago |
| Lake NatomaCalifornia | 122.67 ft | 7,643 acre‑ft | Low | −0.17 ft | 2 days ago |
| Lake Nighthorse and Ridges BasinColorado | 6,880.30 ft | 112,555 acre‑ft | Normal | +0.10 ft | 2 days ago |
| Lake Nocona near NoconaTexas | 823.04 ft | – | Low | +0.08 ft | 2 hours ago |
| Lake O' the Cherokees at LangleyOklahoma | 742.18 ft | 1,310,000 acre‑ft | No reference yet | – | 14 hours ago |
| Lake O' the Pines near JeffersonTexas | 227.32 ft | – | Very low | −0.08 ft | 1 hour ago |
| Lake of the Arbuckles and ArbuckleOklahoma | 871.67 ft | 71,244 acre‑ft | Normal | +0.45 ft | 2 days ago |
| Lake of The Woods at WarroadMinnesota | 58.68 ft | – | Normal | −0.34 ft | 1 hour ago |
| Lake Overholser near Oklahoma CityOklahoma | 1,240.10 ft | 14,770 acre‑ft | No reference yet | – | 15 hours ago |
| Lake Owyhee and OwyheeOregon | 2,603.81 ft | 84,890 acre‑ft | Low | +0.20 ft | 2 days ago |
| Lake Palestine near FrankstonTexas | 343.06 ft | – | Normal | −0.03 ft | 2 hours ago |
| Lake Palo Pinto near SantoTexas | 864.37 ft | – | Normal | −0.01 ft | 1 hour ago |
| Lake Panorama at PanoraIowa | 45.65 ft | – | Very high | +0.16 ft | 1 hour ago |
| Lake Pat Cleburne near CleburneTexas | 731.50 ft | – | Normal | −0.08 ft | 2 hours ago |
| Lake Peachtree Headwater at Peachtree CityGeorgia | 784.43 ft | – | Low | −0.34 ft | 1 hour ago |
| Lake Pelba at I-10 near HendersonLouisiana | 6.44 ft | – | Normal | −0.13 ft | 58 min ago |
| Lake Pend Oreille near HopeIdaho | 57.95 ft | – | No reference yet | – | 2 days ago |
| Lake Piru near PiruCalifornia | 1,026.13 ft | 46,590 acre‑ft | No reference yet | – | 1 hour ago |
| Lake Pontchartrain at MandevilleLouisiana | 0.32 ft | – | No reference yet | – | 1 hour ago |
| Lake PowellArizona | 3,519.79 ft | 5,249,810 acre‑ft | Very low | +0.76 ft | 2 days ago |
| Lake Powell at Glen Canyon DamArizona | 3,522.80 ft | – | Very low | +1.20 ft | 58 min ago |
| Lake Quinault near Old WA 9 Road near QuinaultWashington | 184.36 ft | – | No reference yet | – | 1 hour ago |
| Lake Ray Hubbard near ForneyTexas | 432.21 ft | – | Normal | −0.16 ft | 43 min ago |
| Lake Rosalie near Lake WalesFlorida | 53.58 ft | – | Very low | +0.18 ft | 1 hour ago |
| Lake Seminole near ChattahoocheeFlorida | 77.19 ft | – | High | +0.25 ft | 43 min ago |
| Lake Serene at EdgewoodMaryland | 53.19 ft | – | No reference yet | – | 58 min ago |
| Lake Shannon at ConcreteWashington | 416.87 ft | – | No reference yet | – | 2 hours ago |
| Lake SherburneMontana | 4,744.52 ft | 12,043 acre‑ft | Normal | +0.93 ft | 2 days ago |
| Lake Sidney Lanier near BufordGeorgia | 1,063.60 ft | – | Very low | −0.22 ft | 1 hour ago |
| Lake St Helen at St HelenMichigan | 6.36 ft | – | Normal | +0.19 ft | 1 hour ago |
| Lake Stamford near HaskellTexas | 1,412.98 ft | – | No reference yet | – | 1 hour ago |
| Lake Striker near ReklawTexas | 290.62 ft | – | Very low | – | 58 min ago |
| Lake Sulphur Spgs near Sulphur SpringsTexas | 457.39 ft | – | Normal | −0.13 ft | 1 hour ago |
| Lake SumnerNew Mexico | 4,244.33 ft | 8,940 acre‑ft | Normal | +0.86 ft | 2 days ago |
| Lake Sumner near Fort SumnerNew Mexico | 42.34 ft | – | No reference yet | – | 58 min ago |
| Lake Tahoe A Tahoe CityCalifornia | 6.65 ft | – | No reference yet | – | 43 min ago |
| Lake Talquin near BloxhamFlorida | 68.43 ft | – | Normal | +0.31 ft | 58 min ago |
| Lake Taneycomo at Ozark Beach DamMissouri | 700.85 ft | – | No reference yet | – | 58 min ago |
| Lake Taneycomo at School of the OzarksMissouri | 701.08 ft | – | Below flood stage | – | 1 hour ago |
| Lake Tappan at Old Tappan NJNew Jersey | 55.08 ft | – | No reference yet | – | 1 hour ago |
| Lake Tapps near SumnerWashington | 539.43 ft | 39,140 acre‑ft | No reference yet | – | 1 hour ago |
| Lake Tawakoni near Wills PointTexas | 435.23 ft | 790,300 acre‑ft | Normal | −0.16 ft | 1 hour ago |
| Lake Texana near EdnaTexas | 41.93 ft | – | Normal | −0.33 ft | 43 min ago |
| Lake Texoma at Cumberland Cut near CumberlandOklahoma | 615.14 ft | – | Normal | +0.36 ft | 13 hours ago |
| Lake Thunderbird and NormanOklahoma | 1,036.99 ft | 95,375 acre‑ft | Low | +1.25 ft | 2 days ago |
| Lake Trafford near ImmokaleeFlorida | 18.32 ft | – | Very low | −1.19 ft | 58 min ago |
| Lake Traverse at Reservation Dam near WheatonMinnesota | 76.61 ft | – | No reference yet | – | 2 hours ago |
| Lake Travis near AustinTexas | 678.34 ft | – | No reference yet | – | 43 min ago |
| Lake Tschida and Heart ButteNorth Dakota | 2,057.64 ft | 45,618 acre‑ft | Low | +0.03 ft | 2 days ago |
| Lake Tuscaloosa near Tuscaloosa, AlabamaAlabama | 221.20 ft | – | Very low | −0.09 ft | 1 hour ago |
| Lake Tyler near WhitehouseTexas | 372.76 ft | – | Low | −0.20 ft | 1 hour ago |
| Lake WahaIdaho | 3,366.65 ft | 1,158 acre‑ft | Normal | −0.06 ft | 2 days ago |
| Lake WalcottIdaho | 4,237.53 ft | 14,754 acre‑ft | Very low | +0.26 ft | 2 days ago |
| Lake Waubesa at Mc FarlandWisconsin | 4.56 ft | – | Low | +0.04 ft | 43 min ago |
| Lake Waxahachie near WaxahachieTexas | 526.98 ft | – | Normal | −0.10 ft | 1 hour ago |
| Lake Weatherford near WeatherfordTexas | 888.67 ft | – | Low | +0.08 ft | 58 min ago |
| Lake Weohyakapka at Indian Lake EstatesFlorida | 60.89 ft | – | Low | −0.06 ft | 1 hour ago |
| Lake William C. Bowen near FingervilleSouth Carolina | 814.87 ft | – | Normal | −0.37 ft | 58 min ago |
| Lake Winnebago at OshkoshWisconsin | 2.89 ft | – | Normal | +0.03 ft | 43 min ago |
| Lake Winnebago near StockbridgeWisconsin | 2.85 ft | – | High | +0.07 ft | 43 min ago |
| Lake Worth above Ft WorthTexas | 591.54 ft | 25,430 acre‑ft | Normal | −0.15 ft | 2 hours ago |
| Laurel Lake near MattituckNew York | 4.34 ft | – | Very low | −0.82 ft | 2 hours ago |
| Lavon Lake near LavonTexas | 487.89 ft | – | Normal | −0.13 ft | 2 hours ago |
| LBC Dam 18 near ThrallTexas | 491.45 ft | – | No reference yet | −0.14 ft | 58 min ago |
| LBC Dam 20 near ThorndaleTexas | 476.16 ft | – | No reference yet | −0.12 ft | 58 min ago |
| LBC Dam 25 near TaylorTexas | 593.86 ft | – | Normal | −0.01 ft | 2 hours ago |
| LBC Dam 29 near TaylorTexas | 560.01 ft | – | No reference yet | −0.09 ft | 58 min ago |
| LBC Dam 32 near CouplandTexas | 518.56 ft | – | No reference yet | −0.12 ft | 58 min ago |
| LBC Dam 9 near ThorndaleTexas | 433.38 ft | – | No reference yet | – | 1 hour ago |
| Lee Creek at Lee Creek Reservoir near Van BurenArkansas | 11.74 ft | – | Below flood stage | – | 58 min ago |
| Leech Lake at Sugar Point near Federal DamMinnesota | 94.35 ft | – | No reference yet | – | 1 hour ago |
| Leesville Lake near Leesville OHOhio | 962.72 ft | – | No reference yet | – | 1 hour ago |
| Lemolo Lake near Toketee FallsOregon | 4,131.37 ft | – | No reference yet | – | 1 hour ago |
| Lemon ReservoirColorado | 8,121.41 ft | 24,904 acre‑ft | Very high | +4.84 ft | 2 days ago |
| Lemon Reservoir near DurangoColorado | 8,122.15 ft | 25,610 acre‑ft | Very high | +5.19 ft | 1 hour ago |
| Lenore Lake near Soap LakeWashington | 1,076.66 ft | – | Very high | 0.00 ft | 1 hour ago |
| Leviathan Mine Pond 1 near MarkleevilleCalifornia | 7,039.45 ft | – | No reference yet | – | 58 min ago |
| Lewiston LakeCalifornia | 1,901.45 ft | 14,248 acre‑ft | High | +0.26 ft | 2 days ago |
| Lewisville Lake near LewisvilleTexas | 518.27 ft | – | Normal | −0.22 ft | 1 hour ago |
| Lewy Lake at Princeton, MaineMaine | 200.82 ft | – | Normal | +0.17 ft | 58 min ago |
| Lima Reservoir Upstream of Clark Canyon ReservoirMontana | 6,567.22 ft | 23,387 acre‑ft | Normal | +0.23 ft | 2 days ago |
| Linton Creek near Laurel DaleWest Virginia | 59.10 ft | – | No reference yet | – | 1 hour ago |
| Little Deer Creek Reservoir near ShawsvilleMaryland | 513.19 ft | – | No reference yet | – | 14 hours ago |
| Little Lake Alice ReservoirNebraska | 4,130.99 ft | 123 acre‑ft | Normal | −0.01 ft | 2 days ago |
| Little Lake near Bay Dosgris E of GallianoLouisiana | 5.03 ft | – | Low | −0.79 ft | 1 hour ago |
| Little River Reservoir near RadfordVirginia | 1,771.99 ft | – | No reference yet | – | 1 hour ago |
| Little Wood River ReservoirIdaho | 5,180.06 ft | 6,380 acre‑ft | Normal | +1.76 ft | 2 days ago |
| Livingston Reservoir near GoodrichTexas | 129.65 ft | 1,502,000 acre‑ft | Normal | +0.09 ft | 43 min ago |
| Long Branch Reservoir near MaconMissouri | 791.97 ft | – | No reference yet | – | 14 hours ago |
| Long Lake at Control Structure near Friars PointMississippi | 165.33 ft | – | No reference yet | – | 1 hour ago |
| Long Pond at Parkhurst Drive near LakevilleMassachusetts | 53.56 ft | – | No reference yet | – | 1 hour ago |
| Longview Reservoir at Kansas CityMissouri | 891.72 ft | – | No reference yet | – | 14 hours ago |
| Lookout Point Lake near LowellOregon | 809.03 ft | – | No reference yet | – | 43 min ago |
| Lost Creek Lake near McLeodOregon | 1,782.87 ft | – | Below flood stage | – | 43 min ago |
| Lost Creek ReservoirUtah | 5,941.86 ft | 6,180 acre‑ft | Low | +0.33 ft | 2 days ago |
| Lost Creek Reservoir near JacksboroTexas | 1,005.56 ft | – | Very low | +0.02 ft | 1 hour ago |
| Lost LakeUtah | 9,893.86 ft | 686 acre‑ft | High | +0.40 ft | 4 days ago |
| Lost River ReservoirOregon | 0.00 ft | – | Very low | – | 2 days ago |
| Lovewell ReservoirKansas | 1,580.55 ft | 28,967 acre‑ft | High | +0.08 ft | 2 days ago |
| Lower Crystal Springs Reservoir near San MateoCalifornia | 271.94 ft | – | No reference yet | – | 1 hour ago |
| Lower Red Lake near Red LakeMinnesota | 73.52 ft | – | Low | −0.14 ft | 1 hour ago |
| Lower Twin Lake near BridgeportCalifornia | 7,192.79 ft | 1,116 acre‑ft | No reference yet | – | 15 days ago |
| Loyalhanna Creek LakePennsylvania | 925.82 ft | – | Below flood stage | – | 1 hour ago |
| Lucky Peak LakeIdaho | 2,945.54 ft | 43,011 acre‑ft | Normal | +0.11 ft | 2 days ago |
| Lucky Peak Lake near BoiseIdaho | 2,945.66 ft | – | No reference yet | – | 13 hours ago |
| Lyman Lake near St. JohnsArizona | 5,952.56 ft | 3,128 acre‑ft | No reference yet | – | 13 hours ago |
| Mackay Reservoir near MackayIdaho | 19.50 ft | – | No reference yet | – | 58 min ago |
| MacKenzie Reservoir near SilvertonTexas | 3,018.38 ft | – | High | −0.11 ft | 1 hour ago |
| Mahoning Creek Reservoir at Mahoning Creek DamPennsylvania | 1,100.86 ft | – | Below flood stage | – | 58 min ago |
| Mann Creek ReservoirIdaho | 2,825.72 ft | 56 acre‑ft | Low | +0.04 ft | 2 days ago |
| Mann Lake and Reservoir AIdaho | 1,788.81 ft | 896 acre‑ft | Normal | −0.70 ft | 2 days ago |
| Marceline Lake near MarcelineMissouri | 756.25 ft | 1,889 acre‑ft | No reference yet | – | 1 hour ago |
| Marlette Lake near Carson CityNevada | 18.34 ft | 4,959 acre‑ft | No reference yet | – | 1 hour ago |
| Marlin Run at MarlintonWest Virginia | 29.60 ft | – | No reference yet | – | 2 hours ago |
| Martin Lake near TatumTexas | 302.17 ft | – | Low | −0.21 ft | 1 hour ago |
| Martins Fork Lake at Martins Fork Dam near SmithKentucky | 1,307.11 ft | – | No reference yet | – | 1 hour ago |
| Marys LakeColorado | 8,035.25 ft | 738 acre‑ft | High | −0.88 ft | 2 days ago |
| McClure Reservoir near Santa Fe N MexNew Mexico | 7,852.98 ft | 1,001 acre‑ft | No reference yet | – | 58 min ago |
| Mcgee Creek ReservoirOklahoma | 571.83 ft | 90,856 acre‑ft | Low | −0.44 ft | 2 days ago |
| McKay ReservoirOregon | 1,249.25 ft | 14,025 acre‑ft | Normal | −3.46 ft | 2 days ago |
| Mcphee ReservoirColorado | 6,863.92 ft | 172,276 acre‑ft | Low | +1.58 ft | 2 days ago |
| Medina Lake near San AntonioTexas | 1,020.39 ft | 72,440 acre‑ft | High | −0.27 ft | 43 min ago |
| Meeks Cabin ReservoirUtah | 8,606.93 ft | 4,057 acre‑ft | Normal | +11.57 ft | 2 days ago |
| Melvern Lake near MelvernKansas | 1,038.28 ft | 166,000 acre‑ft | High | −0.46 ft | 1 hour ago |
| Merritt ReservoirNebraska | 2,942.18 ft | 56,423 acre‑ft | High | +1.41 ft | 2 days ago |
| Michael J Kirwan Reservoir at Wayland OHOhio | 981.06 ft | – | High | −0.48 ft | 1 hour ago |
| Middle Fork Brush Creek at EdisonWest Virginia | 21.17 ft | – | No reference yet | – | 2 hours ago |
| Milford Lake near Junction CityKansas | 1,145.89 ft | 398,600 acre‑ft | Very high | −0.95 ft | 1 hour ago |
| Mille Lacs Lake near GarrisonMinnesota | 10.13 ft | – | Very low | −0.15 ft | 1 hour ago |
| Millers Creek Reservoir near BomartonTexas | 1,328.27 ft | – | Normal | +0.98 ft | 2 hours ago |
| Millerton Lake and FriantCalifornia | 503.70 ft | 226,693 acre‑ft | Normal | −1.67 ft | 2 days ago |
| Mills Pond at Wells BranchTexas | 829.24 ft | – | Low | −0.23 ft | 41 min ago |
| Milner LakeIdaho | 9.50 ft | 28,894 acre‑ft | Low | −0.92 ft | 2 days ago |
| Milton Reservoir near Pricetown OHOhio | 947.42 ft | – | High | −0.15 ft | 58 min ago |
| Mississinewa Lake at PeoriaIndiana | 737.58 ft | – | No reference yet | – | 58 min ago |
| Monroe City Lake near Monroe CityMissouri | 667.31 ft | 1,040 acre‑ft | No reference yet | – | 1 hour ago |
| Monroe Lake near HarrodsburgIndiana | 537.93 ft | – | Below flood stage | – | 1 hour ago |
| Monticello Reservoir near JenkinsvilleSouth Carolina | 421.46 ft | – | No reference yet | −0.50 ft | 43 min ago |
| Monticello Reservoir near Mount PleasantTexas | 334.57 ft | – | Very low | −0.24 ft | 1 hour ago |
| Moon Lake ReservoirUtah | 8,108.60 ft | 17,769 acre‑ft | Normal | +7.61 ft | 2 days ago |
| Morrison Lake near WebsterNorth Dakota | 58.13 ft | – | Normal | −0.05 ft | 2 hours ago |
| Morrow Point ReservoirColorado | 7,149.77 ft | 108,896 acre‑ft | Normal | +0.67 ft | 2 days ago |
| Morse Reservoir at NoblesvilleIndiana | 809.18 ft | 22,760 acre‑ft | No reference yet | – | 58 min ago |
| Moses Lake at Moses LakeWashington | 1,046.73 ft | – | Normal | −0.02 ft | 43 min ago |
| Mosquito Creek Lake near Cortland OHOhio | 899.12 ft | – | Below flood stage | – | 58 min ago |
| Moss Creek Lake near CoahomaTexas | 2,331.83 ft | – | High | −0.12 ft | 1 hour ago |
| Moss Lake near GainesvilleTexas | 714.71 ft | – | Very high | −0.15 ft | 1 hour ago |
| Mount Elbert Forebay ReservoirColorado | 9,614.01 ft | 3,641 acre‑ft | Very low | −5.87 ft | 2 days ago |
| Mount Morris Lake near Mount MorrisNew York | 589.24 ft | – | Normal | +1.28 ft | 43 min ago |
| Mountain Creek Lake near Grand PrairieTexas | 457.66 ft | – | High | −0.10 ft | 58 min ago |
| Mud Lake above White Rock Dam near White RockSouth Dakota | 69.71 ft | – | Very low | −0.61 ft | 1 hour ago |
| Mud Lake near TerretonIdaho | 3.20 ft | – | No reference yet | – | 2 hours ago |
| Mud Mountain Lake near BuckleyWashington | 916.02 ft | 16 acre‑ft | No reference yet | – | 2 hours ago |
| Mud River at PalermoWest Virginia | 22.31 ft | – | No reference yet | – | 58 min ago |
| Mullett Lake at Outlet near CheboyganMichigan | 593.03 ft | – | Normal | −0.13 ft | 1 hour ago |
| Murphy Lake near Bayou SorrelLouisiana | 9.44 ft | – | High | −0.17 ft | 1 hour ago |
| Murvaul Lake near GaryTexas | 263.90 ft | – | Low | −0.11 ft | 43 min ago |
| N Fk Buffalo Creek Reservoir near Iowa PkTexas | 1,045.67 ft | – | High | +0.65 ft | 1 hour ago |
| Nacimiento Reservoir near BradleyCalifornia | 745.27 ft | – | Below flood stage | – | 1 hour ago |
| Nambe Falls ReservoirNew Mexico | 6,826.76 ft | 1,650 acre‑ft | Very high | −0.02 ft | 2 days ago |
| Nambe Falls Reservoir near NambeNew Mexico | 6,826.77 ft | 1,651 acre‑ft | No reference yet | – | 43 min ago |
| Nantachie Lake near AlohaLouisiana | 1.82 ft | – | Very low | −0.07 ft | 2 hours ago |
| Navajo ReservoirColorado | 6,019.79 ft | 864,313 acre‑ft | Very low | +2.82 ft | 2 days ago |
| Navarro Mills Lake near DawsonTexas | 422.38 ft | – | Normal | −0.15 ft | 2 hours ago |
| Neal Shoals Reservoir near CarlisleSouth Carolina | 331.62 ft | – | Low | −1.56 ft | 1 hour ago |
| Nelson Reservoir and Nelson DikesMontana | 2,216.09 ft | 57,142 acre‑ft | Normal | −0.12 ft | 2 days ago |
| Neversink Reservoir near NeversinkNew York | 1,425.29 ft | – | Normal | −0.34 ft | 58 min ago |
| New Melones LakeCalifornia | 1,004.67 ft | 1,514,440 acre‑ft | Normal | −0.99 ft | 2 days ago |
| New Terrell City Lake near TerrellTexas | 493.41 ft | – | Normal | −0.08 ft | 58 min ago |
| Newton ReservoirUtah | 4,726.70 ft | 45 acre‑ft | Very low | +0.70 ft | 3 days ago |
| Nichols Reservoir near Santa Fe N MexNew Mexico | 7,480.29 ft | 487 acre‑ft | No reference yet | – | 58 min ago |
| Ninetynine Island Reservoir below Cherokee FallsSouth Carolina | 509.76 ft | – | No reference yet | – | 43 min ago |
| Nippersink Lake at Fox LakeIllinois | 4.14 ft | – | High | −0.11 ft | 2 hours ago |
| Nolin Lake near KyrockKentucky | 514.63 ft | – | Below flood stage | – | 2 hours ago |
| North Calcasieu Lake near HackberryLouisiana | 2.12 ft | – | Very low | −2.63 ft | 1 hour ago |
| North Fork Hughes River near CairoWest Virginia | 43.56 ft | – | No reference yet | – | 58 min ago |
| North Lake near ElkhornWisconsin | 907.50 ft | – | No reference yet | – | 9 hours ago |
| North Saluda Reservoir near TigervilleSouth Carolina | 17.22 ft | – | Very low | +0.67 ft | 1 hour ago |
| O. C. Fisher Lake at San AngeloTexas | 1,871.97 ft | – | No reference yet | – | 43 min ago |
| O. H. Ivie Reservoir near VossTexas | 229,200 acre‑ft | 229,200 acre‑ft | Normal | +600 acre‑ft | 58 min ago |
| O'Shaughnessy Reservoir near Dublin OHOhio | 848.57 ft | – | No reference yet | – | 2 hours ago |
| Oak Creek Reservoir near BlackwellTexas | 1,973.36 ft | – | Very low | −0.09 ft | 58 min ago |
| Ochoco ReservoirOregon | 3,080.87 ft | 7,550 acre‑ft | Low | −0.18 ft | 2 days ago |
| Odana Golf Course East Pond Outlet at MadisonWisconsin | 0.46 ft | – | No reference yet | – | 34 min ago |
| Ohrback Lake at Richmond, Staten IslandNew York | 249.86 ft | – | No reference yet | +0.21 ft | 3 hours ago |
| Olive Hill Reservoir near Olive HillKentucky | 922.36 ft | – | No reference yet | – | 43 min ago |
| Onondaga Creek at Flood Ctrl Dam at Onondaga NationNew York | 459.77 ft | – | Low | +0.30 ft | 2 hours ago |
| Onondaga Lake at LiverpoolNew York | 362.68 ft | – | Very low | −0.26 ft | 1 hour ago |
| Oradell Reservoir at Oradell NJNew Jersey | 22.18 ft | – | No reference yet | – | 1 hour ago |
| Orwell Lake at Orwell Dam near Fergus FallsMinnesota | 64.29 ft | – | No reference yet | – | 43 min ago |
| Osoyoos Lake near OrovilleWashington | 910.89 ft | – | High | 0.00 ft | 58 min ago |
| Otsego Lake near GaylordMichigan | 3.74 ft | – | Very high | +0.10 ft | 2 hours ago |
| Owasco Lake near AuburnNew York | 711.68 ft | – | Normal | 0.00 ft | 43 min ago |
| Pactola ReservoirSouth Dakota | 4,558.55 ft | 39,562 acre‑ft | Very low | +0.38 ft | 2 days ago |
| Page Lake at Interstate 40 near MorrisvilleNorth Carolina | 305.59 ft | – | No reference yet | +0.36 ft | 1 hour ago |
| Painter Run near Fort AshbyWest Virginia | 21.19 ft | – | No reference yet | – | 1 hour ago |
| Palisades ReservoirIdaho | 5,515.02 ft | 95,990 acre‑ft | Low | −1.66 ft | 2 days ago |
| Palo Duro Reservoir near SpearmanTexas | 2,826.20 ft | – | Very low | −0.07 ft | 58 min ago |
| Paonia Reservoir near BardineColorado | 6,377.64 ft | 365 acre‑ft | Low | 0.00 ft | 2 hours ago |
| Parker Hollow Run at NeedmoreWest Virginia | 48.96 ft | – | No reference yet | – | 1 hour ago |
| Parr Shoals Reservoir at ParrSouth Carolina | 264.94 ft | – | Very high | +2.06 ft | 58 min ago |
| Pathfinder ReservoirWyoming | 5,783.42 ft | 182,839 acre‑ft | Very low | +0.96 ft | 2 days ago |
| Patoka Lake near CuzcoIndiana | 538.48 ft | – | Below flood stage | – | 1 hour ago |
| Payette Lake and Payette LakeIdaho | 1.74 ft | 8,700 acre‑ft | Low | −0.75 ft | 2 days ago |
| Pepacton Reservoir near LewbeachNew York | 1,260.59 ft | – | Normal | −0.42 ft | 1 hour ago |
| Perry Lake near PerryKansas | 894.39 ft | 232,000 acre‑ft | Very high | −3.01 ft | 1 hour ago |
| Phillips Lake and MasonOregon | 3,983.31 ft | 506 acre‑ft | Very low | −0.58 ft | 2 days ago |
| Philpott Reservoir at Philpott Dam near PhilpottVirginia | 970.63 ft | – | Normal | – | 48 min ago |
| Piedmont Lake at Piedmont OHOhio | 913.29 ft | – | Very high | +0.10 ft | 1 hour ago |
| Pike Lake at WarsawIndiana | 5.82 ft | – | No reference yet | – | 2 hours ago |
| Pilarcitos Lake near HillsboroughCalifornia | 679.86 ft | – | Below flood stage | – | 43 min ago |
| Pilot Butte ReservoirWyoming | 5,453.64 ft | 28,210 acre‑ft | High | +0.88 ft | 2 days ago |
| Pineview ReservoirUtah | 4,831.90 ft | 2,049 acre‑ft | Very low | +1.00 ft | 4 days ago |
| Pinewood Reservoir and RattlesnakeColorado | 6,567.57 ft | 1,105 acre‑ft | Normal | −3.20 ft | 2 days ago |
| Pishkun Reservoir and DikesMontana | 4,346.02 ft | 19,046 acre‑ft | Low | −3.22 ft | 3 days ago |
| Platoro ReservoirColorado | 9,987.69 ft | 22,819 acre‑ft | Normal | +1.56 ft | 2 days ago |
| Pleasant Lake near WestfieldWisconsin | 980.48 ft | – | Low | +0.05 ft | 2 hours ago |
| Pomme de Terre Lake near HermitageMissouri | 838.24 ft | – | Below flood stage | – | 14 hours ago |
| Pomona Lake near QuenemoKansas | 974.51 ft | 57,540 acre‑ft | Normal | +0.38 ft | 58 min ago |
| Pond at Hwy 151 and Reiner Rd at MadisonWisconsin | 0.34 ft | – | No reference yet | – | 49 min ago |
| Possum Kingdom Lake above McGinnis Pt near GrafordTexas | 994.84 ft | – | Low | +0.43 ft | 43 min ago |
| Possum Kingdom Lake at Sandy Beach near GrafordTexas | 995.21 ft | – | Low | +0.76 ft | 43 min ago |
| Possum Kingdom Lake near GrafordTexas | 994.90 ft | – | Low | +0.53 ft | 43 min ago |
| Potholes Reservoir and O'SullivanWashington | 1,031.76 ft | 88,424 acre‑ft | High | +1.88 ft | 2 days ago |
| Priest Lake at Outlet near CoolinIdaho | 1.84 ft | – | No reference yet | – | 2 hours ago |
| Prineville Reservoir and Arthur R. BowmanOregon | 3,175.66 ft | 32,884 acre‑ft | Low | −0.42 ft | 2 days ago |
| Proctor Lake near ProctorTexas | 1,156.12 ft | – | Normal | −0.04 ft | 1 hour ago |
| Prompton Reservoir at PromptonPennsylvania | 1,125.28 ft | – | High | +1.66 ft | 1 hour ago |
| Prosser C Reservoir near TruckeeCalifornia | 5,716.05 ft | 13,010 acre‑ft | No reference yet | – | 2 hours ago |
| Prowell Springs Diversion Pool, near BendOregon | 7.82 ft | – | Normal | 0.00 ft | 1 hour ago |
| Pueblo ReservoirColorado | 4,858.16 ft | 156,729 acre‑ft | Normal | −0.04 ft | 2 days ago |
| Pueblo Reservoir near PuebloColorado | 4,858.19 ft | – | No reference yet | – | 43 min ago |
| Pumphouse on Assawompset Pond near LakevilleMassachusetts | 52.85 ft | – | No reference yet | – | 1 hour ago |
| Pyramid Lake near NixonNevada | 3,801.60 ft | – | No reference yet | – | 15 days ago |
| Ramapo River above dam at Pompton Lakes NJNew Jersey | 10.49 ft | – | No reference yet | – | 1 hour ago |
| Randy Poynter Lake at Spillway, near MilsteadGeorgia | 732.49 ft | – | Very low | +0.69 ft | 43 min ago |
| Rathbun Lake near RathbunIowa | 906.59 ft | – | Very high | −0.70 ft | 14 hours ago |
| Ray Roberts Lake near Pilot PointTexas | 630.88 ft | – | Normal | −0.14 ft | 1 hour ago |
| Raystown Lake near HuntingdonPennsylvania | 786.23 ft | – | High | −0.01 ft | 2 hours ago |
| Red Bluff Reservoir near OrlaTexas | 2,814.97 ft | – | Normal | +0.03 ft | 1 hour ago |
| Red Fleet ReservoirUtah | 5,563.26 ft | 8,493 acre‑ft | Low | +2.24 ft | 2 days ago |
| Red River Diversion Inlet Structure near HoraceNorth Dakota | 904.83 ft | – | No reference yet | – | 43 min ago |
| Red River Diversion Structure near HicksonNorth Dakota | 880.80 ft | – | No reference yet | – | 1 hour ago |
| Reelfoot Lake near TiptonvilleTennessee | 11.15 ft | – | Low | −0.07 ft | 2 hours ago |
| Resaca del Rancho Viejo, BrownsvilleTexas | 17.13 ft | 128 acre‑ft | No reference yet | – | 43 min ago |
| Richelieu R (Lake Champlain) at Rouses PointNew York | 93.41 ft | – | Very low | −0.17 ft | 2 hours ago |
| Richland Lake at Dam near RaleighNorth Carolina | 300.19 ft | – | No reference yet | +0.06 ft | 43 min ago |
| Richland-Chambers Reservoir near KerensTexas | 312.52 ft | 1,019,000 acre‑ft | Normal | −0.20 ft | 43 min ago |
| Ridgway ReservoirColorado | 6,851.09 ft | 63,384 acre‑ft | Normal | 0.00 ft | 2 days ago |
| Ridgway Reservoir near RidgwayColorado | 66,690 acre‑ft | 66,690 acre‑ft | High | +1,440 acre‑ft | 1 hour ago |
| Rifle Gap Reservoir near RifleColorado | 5,911.45 ft | 1,892 acre‑ft | Low | +1.00 ft | 43 min ago |
| Rimrock Lake and TietonWashington | 2,850.14 ft | 54,802 acre‑ft | Normal | −8.10 ft | 2 days ago |
| Ririe ReservoirIdaho | 5,063.12 ft | 23,032 acre‑ft | Very low | −0.15 ft | 2 days ago |
| Rock Island Dam Pp North Hw near WenatcheeWashington | 611.76 ft | – | Normal | −0.24 ft | 31 hours ago |
| Rockport Reservoir and WanshipUtah | 5,993.06 ft | 23,474 acre‑ft | Low | +2.88 ft | 2 days ago |
| Ross Barnett Reservoir near JacksonMississippi | 296.44 ft | – | Very low | −0.17 ft | 1 hour ago |
| Ross Reservoir near NewhalemWashington | 1,578.39 ft | – | No reference yet | −3.22 ft | 14 hours ago |
| Rough River Lake near Falls of RoughKentucky | 489.71 ft | – | Below flood stage | – | 2 hours ago |
| Ruedi ReservoirColorado | 7,680.74 ft | 37,957 acre‑ft | Very low | −1.49 ft | 2 days ago |
| Running Reelfoot Bayou below Reelfoot SpillwayTennessee | 0.30 ft | – | No reference yet | +0.08 ft | 43 min ago |
| Russell Lake above Calhoun FallsSouth Carolina | 473.37 ft | – | Low | +0.37 ft | 43 min ago |
| Rye Patch Reservoir near Rye PatchNevada | 4,095.51 ft | – | No reference yet | – | 43 min ago |
| Salamonie Lake at DoraIndiana | 753.58 ft | – | No reference yet | – | 58 min ago |
| Saline Lake at dam near ClarenceLouisiana | 95.32 ft | – | No reference yet | −0.06 ft | 58 min ago |
| Salmon River Canal Co Reservoir near RogersonIdaho | 3.24 ft | – | No reference yet | – | 1 hour ago |
| Saltlick Creek near FlatwoodsWest Virginia | 61.29 ft | – | No reference yet | – | 58 min ago |
| Salton Sea near WestmorlandCalifornia | −244.00 ft | – | Very low | 0.00 ft | 25 days ago |
| Sam Rayburn Reservoir near JasperTexas | 153.49 ft | – | Very low | −0.26 ft | 2 hours ago |
| Sammamish Lake near RedmondWashington | 25.95 ft | – | Normal | +0.01 ft | 1 hour ago |
| San Andreas Lake A Dam near MillbraeCalifornia | 446.87 ft | – | No reference yet | – | 58 min ago |
| San Antonio Reservoir near BradleyCalifornia | 741.02 ft | – | No reference yet | – | 58 min ago |
| San Antonio Reservoir near SunolCalifornia | 457.39 ft | – | No reference yet | – | 1 hour ago |
| San Carlos Reservoir at Coolidge DamArizona | 2,420.56 ft | 38,810 acre‑ft | Below flood stage | – | 13 hours ago |
| San Vicente Reservoir near LakesideCalifornia | 652.06 ft | 89,880 acre‑ft | No reference yet | – | 1 hour ago |
| Santa Rosa Lake near Santa Rosa, N.m.New Mexico | 26.73 ft | – | No reference yet | – | 1 hour ago |
| Santa Ynez River above Gibraltar Dam near Santa BarbaraCalifornia | 1,384.68 ft | 1,164 acre‑ft | No reference yet | – | 58 min ago |
| Saratoga Lake at State Highway 9P at Saratoga LakeNew York | 202.97 ft | – | Very low | −0.24 ft | 2 hours ago |
| Savage River Reservoir near BloomingtonMaryland | 1,447.11 ft | – | No reference yet | – | 43 min ago |
| Savannah River above New Sav. Lock and DamGeorgia | 114.29 ft | – | Low | −0.48 ft | 58 min ago |
| Savannah Rvr at Stevens Creek Dam near MorganaSouth Carolina | 186.43 ft | – | Normal | −0.08 ft | 43 min ago |
| Schoharie Reservoir near Grand GorgeNew York | 1,128.79 ft | – | Very high | −1.16 ft | 1 hour ago |
| Schweitzer Reservoir near PalmerMichigan | 34.71 ft | – | Low | +0.01 ft | 1 hour ago |
| Scofield ReservoirUtah | 7,599.91 ft | 22,406 acre‑ft | Normal | +0.12 ft | 2 days ago |
| Scooteney Reservoir and DikesWashington | 917.16 ft | 9,515 acre‑ft | No reference yet | −0.66 ft | 2 days ago |
| Sebago Lake near North Windham, MaineMaine | 262.87 ft | – | Low | +0.03 ft | 1 hour ago |
| Seminoe ReservoirWyoming | 6,292.84 ft | 226,778 acre‑ft | Very low | −0.72 ft | 2 days ago |
| Senecaville Lake near Senecaville OHOhio | 832.91 ft | – | Very high | +0.25 ft | 1 hour ago |
| Shadehill ReservoirSouth Dakota | 2,265.29 ft | 89,525 acre‑ft | Low | −0.16 ft | 2 days ago |
| Shadow Mountain LakeColorado | 8,366.73 ft | 16,996 acre‑ft | High | +0.04 ft | 2 days ago |
| Shasta LakeCalifornia | 977.60 ft | 2,369,460 acre‑ft | Normal | −2.17 ft | 2 days ago |
| Shawnee Reservoir at ShawneeOklahoma | 1,069.67 ft | 23,130 acre‑ft | Very low | +0.38 ft | 15 hours ago |
| Shelley Lake at Shelley Lake Park at RaleighNorth Carolina | 251.09 ft | – | No reference yet | +0.01 ft | 38 min ago |
| Shenango River Reservoir near SharpsvillePennsylvania | 894.97 ft | – | Below flood stage | – | 58 min ago |
| Silver Jack Reservoir near CimarronColorado | 8,859.89 ft | 1,406 acre‑ft | Normal | +2.42 ft | 2 hours ago |
| Smithville Reservoir near SmithvilleMissouri | 863.88 ft | – | No reference yet | – | 14 hours ago |
| Soap Lake near Soap LakeWashington | 1,068.35 ft | – | Very low | −0.02 ft | 1 hour ago |
| Soldiers Meadow ReservoirIdaho | 4,496.43 ft | 564 acre‑ft | Low | −0.60 ft | 2 days ago |
| Somerville Lake near SomervilleTexas | 236.54 ft | – | Normal | −0.14 ft | 43 min ago |
| Sorrells Grove Reservoir at Dam near MorrisvilleNorth Carolina | 303.23 ft | – | No reference yet | +0.09 ft | 1 hour ago |
| South Fork Dike at Buffalo Bill ReservoirWyoming | 5,393.29 ft | 2,533 acre‑ft | High | +0.26 ft | 2 days ago |
| South Fork Reservoir at Spring CreekNevada | 5,232.14 ft | – | No reference yet | – | 43 min ago |
| South Fork Tolt Reservoir near CarnationWashington | 1,723.06 ft | – | No reference yet | – | 2 hours ago |
| South Mill Creek near MozerWest Virginia | 9.14 ft | – | No reference yet | – | 1 hour ago |
| Spada Lake near StartupWashington | 1,404.50 ft | – | No reference yet | – | 17 hours ago |
| Spavinaw Lake at SpavinawOklahoma | 680.07 ft | 26,150 acre‑ft | No reference yet | – | 13 hours ago |
| Spirit Lake near OrleansIowa | 14.24 ft | – | Very high | −0.02 ft | 1 hour ago |
| Spirit Lake West at Spirit LakeWashington | 3,442.55 ft | – | No reference yet | – | 43 min ago |
| Spring Creek Reservoir and DebrisCalifornia | 730.09 ft | 1,580 acre‑ft | High | +0.50 ft | 2 days ago |
| Spruce Run Reservoir at Clinton NJNew Jersey | 262.74 ft | – | No reference yet | – | 58 min ago |
| St Marys Lake near CallawayMaryland | 58.90 ft | – | No reference yet | – | 2 hours ago |
| Stampede Reservoir near BocaCalifornia | 5,924.89 ft | 142,200 acre‑ft | No reference yet | – | 43 min ago |
| Stanberry Lake near GentryMissouri | 891.84 ft | 1,335 acre‑ft | No reference yet | – | 2 hours ago |
| Stanley Draper Lake near Oklahoma CityOklahoma | 1,185.14 ft | 84,310 acre‑ft | No reference yet | – | 14 hours ago |
| Starvation ReservoirUtah | 5,685.88 ft | 92,538 acre‑ft | Very low | +1.30 ft | 3 days ago |
| Stateline ReservoirUtah | 9,119.81 ft | 4,760 acre‑ft | Normal | +6.18 ft | 2 days ago |
| Steinaker ReservoirUtah | 5,481.39 ft | 11,348 acre‑ft | Normal | +7.50 ft | 2 days ago |
| Stillhouse Hollow Lake near BeltonTexas | 621.09 ft | – | Normal | −0.24 ft | 43 min ago |
| Stillwater Lake near Forest CityPennsylvania | 1,573.55 ft | – | Normal | – | 43 min ago |
| Stillwater Reservoir near Beaver RiverNew York | 1,667.58 ft | – | Low | +0.15 ft | 1 hour ago |
| Stockton Lake near StocktonMissouri | 862.36 ft | – | Below flood stage | – | 14 hours ago |
| Stonewall Jackson Lake near WestonWest Virginia | 1,072.64 ft | – | No reference yet | – | 1 hour ago |
| Stony Brook Reservoir at Dam near WalthamMassachusetts | 1.8 cfs | – | Normal | +0.8 cfs | 1 hour ago |
| Storm Lake at Storm LakeIowa | 13.39 ft | – | No reference yet | – | 43 min ago |
| Strawberry Reservoir and Soldier CreekUtah | 7,586.01 ft | 840,777 acre‑ft | Normal | +0.02 ft | 3 days ago |
| Strickers Pond near Longmeadow Rd at MadisonWisconsin | 1.11 ft | – | No reference yet | – | 37 min ago |
| Struble Lake near Honey BrookPennsylvania | 617.00 ft | – | Very high | +0.11 ft | 43 min ago |
| Swanson Lake and TrentonNebraska | 2,734.11 ft | 41,434 acre‑ft | Normal | −0.08 ft | 2 days ago |
| Swift Reservoir 3.2 Mi East of Dam near CougarWashington | 960.00 ft | – | Normal | −3.00 ft | 2 hours ago |
| Swimming River Reservoir near Red Bank NJNew Jersey | 35.22 ft | – | No reference yet | – | 1 hour ago |
| Sylvan Lake at Rome CityIndiana | 9.32 ft | – | No reference yet | – | 2 hours ago |
| Table Rock Reservoir near ClevelandSouth Carolina | 42.22 ft | – | Normal | +2.75 ft | 1 hour ago |
| Tappan Lake at Tappan OHOhio | 899.14 ft | – | High | +0.02 ft | 1 hour ago |
| Taylor Park ReservoirColorado | 9,297.72 ft | 52,119 acre‑ft | Very low | +0.33 ft | 2 days ago |
| Taylor Park Reservoir at Taylor ParkColorado | 9,297.76 ft | 52,170 acre‑ft | Very low | +0.32 ft | 1 hour ago |
| Taylorsville Lake near TaylorsvilleKentucky | 546.32 ft | – | Below flood stage | – | 1 hour ago |
| Tenn-Tom Ww below Jamie Whitten L&d near DennisMississippi | 330.08 ft | – | No reference yet | – | 1 hour ago |
| Thief Valley ReservoirOregon | 3,096.44 ft | 4 acre‑ft | Very low | 0.00 ft | 2 days ago |
| Thurmond Lake near Plum BranchSouth Carolina | 319.76 ft | – | Very low | +0.03 ft | 58 min ago |
| Tioga Lake at Tioga Dam at TiogaPennsylvania | 1,081.29 ft | – | Normal | −0.29 ft | 43 min ago |
| Tionesta Creek Reservoir at Tionesta Creek DamPennsylvania | 1,089.43 ft | – | Low | −0.57 ft | 58 min ago |
| Toledo Bd Reservoir near BurkevilleLouisiana | 168.24 ft | 3,828,000 acre‑ft | Very high | +0.15 ft | 43 min ago |
| Toledo Bend Reservoir near NegreetTexas | 167.93 ft | – | No reference yet | – | 58 min ago |
| Tom Steed Reservoir and Mountain ParkOklahoma | 1,405.18 ft | 63,139 acre‑ft | Normal | +0.80 ft | 2 days ago |
| Topaz Lake near TopazNevada | 83.04 ft | 17,120 acre‑ft | No reference yet | – | 43 min ago |
| Town Resaca at E 6th St, BrownsvilleTexas | 0.9 cfs | 34 acre‑ft | Normal | −9.7 cfs | 58 min ago |
| Trial LakeUtah | 9,803.92 ft | 779 acre‑ft | Normal | +0.48 ft | 4 days ago |
| Trinidad Lake near TrinidadColorado | 6,173.60 ft | – | No reference yet | – | 1 hour ago |
| Trinity LakeCalifornia | 2,315.60 ft | 1,654,360 acre‑ft | Normal | −1.22 ft | 2 days ago |
| Tug Fork at Statts MillsWest Virginia | 51.73 ft | – | No reference yet | – | 58 min ago |
| Tulloch Reservoir near Knights FerryCalifornia | 502.18 ft | 53,320 acre‑ft | No reference yet | – | 1 hour ago |
| Turquoise Lake and Sugar LoafColorado | 9,833.44 ft | 70,171 acre‑ft | Very low | +0.28 ft | 2 days ago |
| Tuttle C Lake near ManhattanKansas | 1,088.05 ft | 453,200 acre‑ft | Very high | −5.81 ft | 1 hour ago |
| Twin Buttes ReservoirTexas | 1,894.79 ft | 12,128 acre‑ft | Low | −0.27 ft | 2 days ago |
| Twin Buttes Reservoir near San AngeloTexas | 1,894.74 ft | – | Very low | −0.25 ft | 43 min ago |
| Twin Lakes ReservoirColorado | 9,186.02 ft | 106,446 acre‑ft | Low | +0.72 ft | 2 days ago |
| Two R Reservoir (Rio Hondo Reservoir near RoswellNew Mexico | 77.11 ft | – | No reference yet | – | 1 hour ago |
| Two R Reservoir (Rocky Arroyo Reservoir near RoswellNew Mexico | 53.66 ft | – | No reference yet | – | 58 min ago |
| Tygart Lake near GraftonWest Virginia | 1,092.00 ft | – | No reference yet | – | 1 hour ago |
| Tyger Lake near WellfordSouth Carolina | 710.98 ft | – | No reference yet | – | 58 min ago |
| UBC Dam 1 near LeanderTexas | 1,011.15 ft | – | Very high | −0.18 ft | 1 hour ago |
| UBC Dam 11 near Round RockTexas | 714.59 ft | – | Normal | −0.01 ft | 58 min ago |
| UBC Dam 12 near Round RockTexas | 757.69 ft | – | Normal | 0.00 ft | 1 hour ago |
| UBC Dam 13 near Round RockTexas | 828.54 ft | – | Normal | −0.20 ft | 58 min ago |
| UBC Dam 14 near Round RockTexas | 713.12 ft | – | Very low | −0.12 ft | 43 min ago |
| UBC Dam 15 near Round RockTexas | 697.31 ft | – | Very low | −0.14 ft | 1 hour ago |
| UBC Dam 16 near Round RockTexas | 712.99 ft | – | Very low | −0.18 ft | 58 min ago |
| UBC Dam 17 near Round RockTexas | 671.33 ft | – | Very high | −0.06 ft | 58 min ago |
| UBC Dam 18 near HuttoTexas | 657.22 ft | – | Very low | −0.16 ft | 1 hour ago |
| UBC Dam 19 near HuttoTexas | 659.46 ft | – | Low | −0.08 ft | 43 min ago |
| UBC Dam 2 at LeanderTexas | 946.10 ft | – | Normal | −0.16 ft | 1 hour ago |
| UBC Dam 20 near HuttoTexas | 646.77 ft | – | Very low | −0.16 ft | 58 min ago |
| UBC Dam 21 near HuttoTexas | 616.21 ft | – | Low | −0.23 ft | 43 min ago |
| UBC Dam 22 near PflugervilleTexas | 597.78 ft | – | Normal | −0.14 ft | 43 min ago |
| UBC Dam 3 near LeanderTexas | 873.37 ft | – | Very low | −0.11 ft | 1 hour ago |
| UBC Dam 4 near Cedar ParkTexas | 838.45 ft | – | High | −0.03 ft | 1 hour ago |
| UBC Dam 5 near LeanderTexas | 884.07 ft | – | Normal | −0.10 ft | 43 min ago |
| UBC Dam 6 near Cedar ParkTexas | 888.66 ft | – | High | −0.10 ft | 58 min ago |
| UBC Dam 7 near Cedar ParkTexas | 805.25 ft | – | Normal | −0.03 ft | 43 min ago |
| UBC Dam 8 near AustinTexas | 826.02 ft | – | Normal | +0.09 ft | 43 min ago |
| UBC Dam 9 near AustinTexas | 768.86 ft | – | High | −0.01 ft | 2 hours ago |
| Union City Reservoir on French Creek near Union CityPennsylvania | 1,219.28 ft | – | Normal | +1.85 ft | 58 min ago |
| Unity ReservoirOregon | 3,786.14 ft | 2,359 acre‑ft | Normal | −0.14 ft | 2 days ago |
| Unnamed Tributary to Warm Spr Run near Berkeley SprWest Virginia | 44.03 ft | – | No reference yet | – | 58 min ago |
| Upper Door Creek Pond at Door Creek Park at MadisonWisconsin | 0.24 ft | – | No reference yet | – | 37 min ago |
| Upper Helemano Reservoir near Wahiawa, OahuHawaii | 42.92 ft | – | Very high | −0.97 ft | 2 hours ago |
| Upper Klamath Lake near K.falls(weight/mean Elev)Oregon | 4,140.64 ft | – | Low | −0.15 ft | 2 hours ago |
| Upper Mystic Lake, Gate House, at WinchesterMassachusetts | 114.46 ft | – | No reference yet | – | 43 min ago |
| Upper Red Lake at WaskishMinnesota | 73.68 ft | – | No reference yet | – | 2 hours ago |
| Upper Stillwater ReservoirUtah | 8,097.51 ft | 12,125 acre‑ft | Normal | 0.00 ft | 3 days ago |
| Ute Reservoir near LoganNew Mexico | 3,785.21 ft | 182,700 acre‑ft | No reference yet | – | 1 hour ago |
| Vail Lake near TemeculaCalifornia | 1,419.76 ft | 10,230 acre‑ft | No reference yet | – | 1 hour ago |
| Vallecito ReservoirColorado | 7,645.71 ft | 76,895 acre‑ft | High | +5.19 ft | 2 days ago |
| Van Etten Lake at OscodaMichigan | 588.58 ft | – | No reference yet | – | 1 hour ago |
| Vega Reservoir near CollbranColorado | 7,926.95 ft | 3,021 acre‑ft | Very low | +0.91 ft | 43 min ago |
| Vermilion Bay near Cypremort PointLouisiana | −0.20 ft | – | Very low | −3.43 ft | 1 hour ago |
| Waco Lake near WacoTexas | 459.49 ft | – | Normal | −0.21 ft | 1 hour ago |
| Waconda Lake and Glen ElderKansas | 1,456.94 ft | 236,685 acre‑ft | Very high | −0.01 ft | 2 days ago |
| Wahiawa Reservoir at Spillway at Wahiawa, OahuHawaii | 53.40 ft | – | Very low | +0.31 ft | 1 hour ago |
| Waldron Lake near CospervilleIndiana | 6.87 ft | – | No reference yet | – | 2 hours ago |
| Walker Lake near HawthorneNevada | 3,914.25 ft | 1,133,000 acre‑ft | Normal | −0.16 ft | 1 hour ago |
| Walter F. George Reservoir near Fort GainesGeorgia | 187.63 ft | – | Normal | −1.55 ft | 1 hour ago |
| Wanaque Reservoir at Wanaque NJNew Jersey | 291.68 ft | – | No reference yet | – | 1 hour ago |
| Ward Lake near BradentonFlorida | 4.01 ft | – | Normal | −0.36 ft | 43 min ago |
| Warm Springs ReservoirOregon | 3,343.26 ft | 6,246 acre‑ft | Normal | +0.30 ft | 2 days ago |
| Warmsprings Reservoir near RiversideOregon | 3,343.27 ft | – | No reference yet | – | 13 hours ago |
| Warner Lagoon near Warner Rec Center at MadisonWisconsin | 2.81 ft | – | No reference yet | – | 35 min ago |
| Washington LakeUtah | 9,979.88 ft | 1,598 acre‑ft | Very high | +0.12 ft | 4 days ago |
| Waterbury Reservoir near WaterburyVermont | 589.79 ft | – | No reference yet | – | 58 min ago |
| Waterfront Lake at Cox Road at InnsbrookVirginia | 3.11 ft | – | No reference yet | – | 43 min ago |
| Weber Reservoir near SchurzNevada | 4,201.12 ft | 5,378 acre‑ft | Normal | 0.00 ft | 43 min ago |
| Webster ReservoirKansas | 1,865.64 ft | 10,707 acre‑ft | Low | −0.09 ft | 2 days ago |
| Wellesley Lake at Dam at Short PumpVirginia | 2.75 ft | – | No reference yet | – | 43 min ago |
| Wes Watkins Reservoir near McLoudOklahoma | 1,070.89 ft | – | Very low | 0.00 ft | 14 hours ago |
| West Fork Mill Creek Reservoir near Greenhills OHOhio | 675.35 ft | – | High | +0.23 ft | 58 min ago |
| West Grand Lake at Grand Lake Stream, MaineMaine | 296.32 ft | – | Low | −0.09 ft | 43 min ago |
| West Kerr Scott Reservoir at Dam near WilkesboroNorth Carolina | 1,031.66 ft | – | Very high | +1.95 ft | 58 min ago |
| West Okoboji Lake at Lakeside Lab near MilfordIowa | 4.18 ft | – | Very high | 0.00 ft | 58 min ago |
| West Point Lake near West PointGeorgia | 625.21 ft | – | Low | +0.42 ft | 1 hour ago |
| Whetstone Run near ManningtonWest Virginia | 1,016.52 ft | – | No reference yet | – | 58 min ago |
| Whiskeytown LakeCalifornia | 1,208.72 ft | 237,005 acre‑ft | High | +0.03 ft | 2 days ago |
| White Earth Lake near White EarthNorth Dakota | 53.24 ft | – | Very high | +0.21 ft | 1 hour ago |
| White River Reservoir near SpurTexas | 2,351.98 ft | – | Normal | +3.28 ft | 1 hour ago |
| Whitney Lake near WhitneyTexas | 530.82 ft | – | Normal | −0.10 ft | 1 hour ago |
| Whitney Point Lake at Whitney PointNew York | 973.53 ft | – | Normal | +0.09 ft | 43 min ago |
| Wickiup ReservoirOregon | 4,297.09 ft | 23,650 acre‑ft | Low | +0.49 ft | 2 days ago |
| Wild Horse Reservoir near Gold CreekNevada | 6,182.43 ft | 22,030 acre‑ft | Below flood stage | – | 1 hour ago |
| Wild Rice Diversion Structure near St BenedictNorth Dakota | 889.42 ft | – | No reference yet | – | 1 hour ago |
| Willard Bay Reservoir and Arthur V WatkinsUtah | 4,216.11 ft | 103,823 acre‑ft | Normal | −0.20 ft | 2 days ago |
| Willow Creek Lake at HeppnerOregon | 2,047.36 ft | – | No reference yet | – | 43 min ago |
| Willow Creek ReservoirColorado | 8,116.94 ft | 6,436 acre‑ft | Low | −0.92 ft | 2 days ago |
| Willow Creek ReservoirMontana | 4,128.86 ft | 15,559 acre‑ft | Normal | +1.04 ft | 2 days ago |
| Wilson Lake near WilsonKansas | 1,511.22 ft | 196,600 acre‑ft | Low | −0.07 ft | 1 hour ago |
| Wind Lake at Outlet at Wind LakeWisconsin | 4.83 ft | – | Low | −2.98 ft | 43 min ago |
| Winters Creek LakeNebraska | 4,118.90 ft | 383 acre‑ft | Very low | −0.01 ft | 2 days ago |
| Wolford Mountain Reservoir near KremmlingColorado | 7,444.28 ft | 18,990 acre‑ft | No reference yet | – | 1 hour ago |
| Woodcliff Lake at Hillsdale NJNew Jersey | 91.25 ft | – | No reference yet | – | 43 min ago |
| Woodcock Creek Lake near SaegertownPennsylvania | 1,164.96 ft | – | Below flood stage | – | 58 min ago |
| Wright Patman Lake near TexarkanaTexas | 225.03 ft | – | Normal | −0.12 ft | 1 hour ago |
| Wrightsville Detention Reservoir @ WrightsvilleVermont | 634.80 ft | – | Normal | +0.80 ft | 2 hours ago |
| Wyndham Lake at Dam at WyndhamVirginia | 2.26 ft | – | No reference yet | – | 43 min ago |
| Wynoochee Lake near GrisdaleWashington | 733.99 ft | 16,040 acre‑ft | No reference yet | – | 58 min ago |
| Yale Reservoir near CougarWashington | 472.00 ft | – | Low | 0.00 ft | 43 min ago |
| Youghiogheny River Lake at Dam near ConfluencePennsylvania | 1,440.22 ft | – | Below flood stage | – | 1 hour ago |
| Zuni Salt Lake near QuemadoNew Mexico | 124 acre‑ft | 124 acre‑ft | Normal | −12 acre‑ft | 43 min ago |