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Current Hydrologic Alerts for the United States provided by the National Weather Service - AHPS
Action (3.93 ft) - Alert - CHRA2 - Chester Creek at Arctic Blvd (Alaska)
Flood (26.79 ft) - Alert - AUGA4 - White River above Augusta (Arkansas)
Moderate (18.47 ft) - Alert - VALI2 - Illinois River at Valley City (Illinois)
Major (452.77 ft) - Alert - SRDI2 - Illinois River at Starved Rock lock/dam (Illinois)
Moderate (449.1 ft) - Alert - PRAI2 - Illinois River at Peoria L&D (Illinois)
Flood (21.75 ft) - Alert - PIAI2 - Illinois River at Peoria (Illinois)
Moderate (26.58 ft) - Alert - NLGI2 - Illinois River at Lagrange (Illinois)
Major (438.72 ft) - Alert - MROI2 - Illinois River at Meredosia (Illinois)
Action (11.44 ft) - Alert - MLII2 - Rock River at Moline (Illinois)
Action (3.84 ft) - Alert - MHYI2 - Fox River at McHenry Lock/Dam (Illinois)
Action (16.58 ft) - Alert - MCRI2 - Wabash River at Mount Carmel (Illinois)
Flood (22.2 ft) - Alert - LSLI2 - Illinois River at La Salle (Illinois)
Flood (13.53 ft) - Alert - JOSI2 - Rock River near Joslin (Illinois)
Flood (19.9 ft) - Alert - HUTI2 - Wabash River at Hutsonville (Illinois)
Moderate (24.94 ft) - Alert - HNYI2 - Illinois River at Henry (Illinois)
Moderate (20.6 ft) - Alert - HAVI2 - Illinois River at Havana (Illinois)
Flood (26.83 ft) - Alert - HARI2 - Illinois River at Hardin (Illinois)
Flood (424.05 ft) - Alert - CRLI2 - Kaskaskia River at Carlyle Lake (Illinois)
Action (33.3 ft) - Alert - CIRI2 - Ohio River at Cairo (Illinois)
Action (455.31 ft) - Alert - CDLI2 - Sangamon River near Chandlerville (Illinois)
Moderate (22.2 ft) - Alert - BEAI2 - Illinois River at Beardstown (Illinois)
Flood (18.24 ft) - Alert - VINI3 - Wabash River at Red Skelton Bridge (Indiana)
Flood (17.3 ft) - Alert - VCNI3 - Wabash River at Vincennes (Indiana)
Flood (10.22 ft) - Alert - SLBI3 - Kankakee River at Shelby (Indiana)
Flood (18.74 ft) - Alert - RVTI3 - Wabash River at Riverton (Indiana)
Action (11.55 ft) - Alert - MTZI3 - Wabash River at Montezuma (Indiana)
Action (10.44 ft) - Alert - MANI3 - Mill Creek at Cagle Mill (Indiana)
Action (11.52 ft) - Alert - HUFI3 - Wabash River at Terre Haute (Indiana)
Flood (10.28 ft) - Alert - DAVI3 - Kankakee River at Davis Route 30 Bridge (Indiana)
Major (76.8 ft) - Alert - SLKI4 - Spirit Lake near Orleans (Iowa)
Action (27.3 ft) - Alert - DMWI4 - Raccoon River at Des Moines Highway 28 (Iowa)
Action (47.26 ft) - Alert - RRLL1 - Mississippi River at Red River Landing (Louisiana)
Flood (5.04 ft) - Alert - MCGL1 - Atchafalaya River at Morgan City (Louisiana)
Action (30.69 ft) - Alert - BTRL1 - Mississippi River at Baton Rouge (Louisiana)
Action (4.65 ft) - Alert - SCTM4 - Pere Marquette River near Scottville (Michigan)
Action (9.46 ft) - Alert - RCMM4 - Kalamazoo River near New Richmond (Michigan)
Action (8.46 ft) - Alert - MRPM4 - Maple River at Maple Rapids (Michigan)
Action (15.2 ft) - Alert - IONM4 - Grand River at Ionia (Michigan)
Action (5.05 ft) - Alert - ELNM4 - Red Cedar River at East Lansing (Michigan)
Action (11.1 ft) - Alert - CMPM4 - Grand River at Comstock Park (Michigan)
Action (5.29 ft) - Alert - BURM4 - St. Joseph River MI/IN at Burlington (Michigan)
Action (13.85 ft) - Alert - ANNM4 - Huron River at Ann Arbor (Michigan)
Action (39.14 ft) - Alert - VCKM6 - Mississippi River at Vicksburg (Mississippi)
Major (48.05 ft) - Alert - TBBM6 - Tibbee Creek near Tibbee (Mississippi)
Action (46.1 ft) - Alert - NTZM6 - Mississippi River at Natchez (Mississippi)
Action (43.09 ft) - Alert - GEEM6 - Mississippi River at Greenville (Mississippi)
Action (12.9 ft) - Alert - ABDM6 - Buttahatchie River near Aberdeen (Mississippi)
Action (4.04 ft) - Alert - PPRM8 - Poplar River near Intl Boundary (Montana)
Moderate (9.68 ft) - Alert - BGHM8 - Big Horn River near Bighorn (Montana)
Major (18.71 ft) - Alert - VRDN1 - Niobrara River near Verdel (Nebraska)
Action (5.7 ft) - Alert - SPKN1 - Niobrara River near Sparks (Nebraska)
Action (20.69 ft) - Alert - MRNN1 - Missouri River at Niobrara (Nebraska)
Action (6.2 ft) - Alert - LEWN1 - North Platte River at Lewellen (Nebraska)
Major (305.56 ft) - Alert - BOON4 - Rockaway River at Boonton Reservoir (New Jersey)
Action (1125.14 ft) - Alert - GILN6 - Schoharie Creek at Gilboa Dam (New York)
Action (27.87 ft) - Alert - MKGO2 - Arkansas River near Muskogee (Oklahoma)
Action (618.32 ft) - Alert - DSNT2 - Red River at Lake Texoma near Denison (Texas)
Action (12 ft) - Alert - HARO3 - Willamette River at Harrisburg (Oregon)
Action (29.65 ft) - Alert - FRMO3 - Tualatin River at Farmington (Oregon)
Action (16.43 ft) - Alert - DLLO3 - Tualatin River near Dilley (Oregon)
Action (21.3 ft) - Alert - AURO3 - Pudding River at Aurora (Oregon)
Action (8.17 ft) - Alert - GALS1 - Little Pee Dee River near Galivants Ferry (South Carolina)
Major (17.83 ft) - Alert - WAVS2 - Big Sioux River at Sioux Falls Western Ave. (South Dakota)
Major (9.1 ft) - Alert - RVLS2 - Mud Creek at Rauville (South Dakota)
Action (13.56 ft) - Alert - OACS2 - White River near Oacoma (South Dakota)
Action (20.69 ft) - Alert - MRNN1 - Missouri River at Niobrara (Nebraska)
Major (45.55 ft) - Alert - HTFS2 - Skunk Creek near Hartford (South Dakota)
Major (34.65 ft) - Alert - BSWS2 - Big Sioux River near Watertown (South Dakota)
Action (10.57 ft) - Alert - SPCT2 - Pecos River at Sheffield (Texas)
Action (4.41 ft) - Alert - JNXT2 - Devils River at Cauthorn Ranch near Juno (Texas)
Major (44.61 ft) - Alert - HSJT2 - Southeast Texas Lakes at Lake Houston (Texas)
Action (618.32 ft) - Alert - DSNT2 - Red River at Lake Texoma near Denison (Texas)
Flood (19.49 ft) - Alert - ALTW2 - Buckhannon River at Alton (West Virginia)
Flood (10.03 ft) - Alert - NMSW3 - Fox River near New Munster (Wisconsin)
Action (3.84 ft) - Alert - MHYI2 - Fox River at McHenry Lock/Dam (Illinois)