Monitoring Network
Stations
14638 active monitoring stations
States
Showing 24 of 14638 stations · Sorted by name
Aroostook River · Aroostook River near Masardis, Maine
USGS · 01015800 · Maine
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Ar River · AR River at James W. Trimble L&D nr Van Buren, AR
USGS · 07250550 · Arkansas
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Ar River · AR River at Van Buren, AR
USGS · 07250500 · Arkansas
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Arrowhead Run · ARROWHEAD RUN AT THAYERVILLE, MD
USGS · 03075850 · Maryland
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Arroyo Colorado River · Arroyo Colorado at FM 106, Rio Hondo, TX
USGS · 08470500 · Texas
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Arroyo De La Laguna A Corte Madrid nr Pleasanton River · ARROYO DE LA LAGUNA A CORTE MADRID NR PLEASANTON
USGS · 11176340 · California
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Arroyo De La Laguna A Verona Ca River · ARROYO DE LA LAGUNA A VERONA CA
USGS · 11176900 · California
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Arroyo Hondo nr San Jose Ca River · ARROYO HONDO NR SAN JOSE CA
USGS · 11173200 · California
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Arroyo Seco Bl Reliz C nr Soledad Ca River · ARROYO SECO BL RELIZ C NR SOLEDAD CA
USGS · 11152050 · California
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Arroyo Seco nr Greenfield Ca River · ARROYO SECO NR GREENFIELD CA
USGS · 11151870 · California
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Arroyo Seco nr Pasadena Ca River · ARROYO SECO NR PASADENA CA
USGS · 11098000 · California
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Arroyo Seco nr Soledad Ca River · ARROYO SECO NR SOLEDAD CA
USGS · 11152000 · California
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Arroyo Seco Trib nr Nambe, Nm River · ARROYO SECO TRIB NR NAMBE, NM
USGS · 08293500 · New Mexico
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Arroyo Trabuco A San Juan Capistrano Ca River · ARROYO TRABUCO A SAN JUAN CAPISTRANO CA
USGS · 11047300 · California
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Arroyo Valle Bl Lang Cyn nr Livermore Ca River · ARROYO VALLE BL LANG CYN NR LIVERMORE CA
USGS · 11176400 · California
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Arroyo Valle nr Livermore Ca River · ARROYO VALLE NR LIVERMORE CA
USGS · 11176500 · California
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Arvada (Blunn) Reservoir Inlet From Ralston Creek · Arvada (Blunn) Reservoir Inlet From Ralston Creek
CO DWR · ARVINLCO · Colorado
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Arvada (Blunn) Reservoir Release To Ralston Creek · Arvada (Blunn) Reservoir Release To Ralston Creek
CO DWR · ARVRCKCO · Colorado
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Arvada Croke Canal Release To Ralston Creek · Arvada Croke Canal Release To Ralston Creek
CO DWR · ARVAUGCO · Colorado
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Arvada Ralston Creek · Arvada Ralston Creek Bypass
CO DWR · ARVRDBCO · Colorado
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Ash C A Adin Ca River · ASH C A ADIN CA
USGS · 11350500 · California
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Ash Ck River · Ash Ck at Hwy 171 nr Malone, TX
USGS · 08063030 · Texas
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Ash Cyn Ck nr Carson City, Nv River · ASH CYN CK NR CARSON CITY, NV
USGS · 10311200 · Nevada
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Ashepoo River · ASHEPOO RIVER AT US17 NR GREENPOND, SC
USGS · 02175148 · South Carolina
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