USGS Monitoring Network
Stations
14634 active monitoring stations
States
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Showing 24 of 14634 stations · Sorted by name
Aroostook River · Aroostook River near Masardis, Maine
Maine
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Ar River · AR River at James W. Trimble L&D nr Van Buren, AR
Arkansas
—
Ar River · AR River at Van Buren, AR
Arkansas
—
Arrowhead Run · ARROWHEAD RUN AT THAYERVILLE, MD
Maryland
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Arroyo Colorado River · Arroyo Colorado at FM 106, Rio Hondo, TX
Texas
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Arroyo De La Laguna A Corte Madrid nr Pleasanton River · ARROYO DE LA LAGUNA A CORTE MADRID NR PLEASANTON
California
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Arroyo De La Laguna A Verona Ca River · ARROYO DE LA LAGUNA A VERONA CA
California
—
Arroyo Hondo nr San Jose Ca River · ARROYO HONDO NR SAN JOSE CA
California
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Arroyo Seco Bl Reliz C nr Soledad Ca River · ARROYO SECO BL RELIZ C NR SOLEDAD CA
California
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Arroyo Seco nr Greenfield Ca River · ARROYO SECO NR GREENFIELD CA
California
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Arroyo Seco nr Pasadena Ca River · ARROYO SECO NR PASADENA CA
California
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Arroyo Seco nr Soledad Ca River · ARROYO SECO NR SOLEDAD CA
California
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Arroyo Seco Trib nr Nambe, Nm River · ARROYO SECO TRIB NR NAMBE, NM
New Mexico
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Arroyo Trabuco A San Juan Capistrano Ca River · ARROYO TRABUCO A SAN JUAN CAPISTRANO CA
California
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Arroyo Valle Bl Lang Cyn nr Livermore Ca River · ARROYO VALLE BL LANG CYN NR LIVERMORE CA
California
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Arroyo Valle nr Livermore Ca River · ARROYO VALLE NR LIVERMORE CA
California
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Arvada (blunn) Reservoir Inlet From Ralston Creek · Arvada (Blunn) Reservoir Inlet From Ralston Creek
Colorado
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Arvada (blunn) Reservoir Release To Ralston Creek · Arvada (Blunn) Reservoir Release To Ralston Creek
Colorado
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Arvada Croke Canal Release To Ralston Creek · Arvada Croke Canal Release To Ralston Creek
Colorado
—
Arvada Ralston Creek · Arvada Ralston Creek Bypass
Colorado
—
Ash C A Adin Ca River · ASH C A ADIN CA
California
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Ash Ck River · Ash Ck at Hwy 171 nr Malone, TX
Texas
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Ash Cyn Ck nr Carson City, Nv River · ASH CYN CK NR CARSON CITY, NV
Nevada
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Ashepoo River · ASHEPOO RIVER AT US17 NR GREENPOND, SC
South Carolina
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