Warning: Javascript must be enabled to use all the features on this page!
Click to hideNews Bulletins

USGS Current Water Data for North Dakota

Click to hide state-specific text

The North Dakota Water Science Center has transitioned to a new data management software package. While you may not have noticed this transition, some sites may have problems or delays in being
updated. We are actively monitoring these conditions and are resolving them as quickly as possible. See the Dec 8 news entry for more information at: https://help.waterdata.usgs.gov/news






Daily Streamflow Conditions

Select a site to retrieve data and station information.
Stream gage levels in North Dakota, relative to 30 year average. 05060500: Flow=0.14cfs,Stage=0.27ft,2017-05-28 12:15,<10,RUSH RIVER AT AMENIA, ND06470500: Flow=801cfs,Stage=9.04ft,Floodstage=14ft,2017-05-28 12:15,76-90,JAMES RIVER AT LAMOURE, ND06470000: Flow=621cfs,Stage=6.61ft,Floodstage=12ft,2017-05-28 12:15,76-90,JAMES RIVER AT JAMESTOWN, ND06342500: Flow=37100cfs,Stage=8.74ft,Floodstage=14.5ft,2017-05-28 12:15,76-90,MISSOURI RIVER AT BISMARCK, ND06329500: Flow=40100cfs,Stage=11.77ft,Floodstage=19ft,2017-05-28 11:00,76-90,Yellowstone River near Sidney MT05124000: Flow=1130cfs,Stage=8.89ft,Floodstage=1414ft,2017-05-28 13:00,76-90,SOURIS RIVER NR WESTHOPE, ND05123510: Flow=23.7cfs,Stage=7.38ft,2017-05-28 12:15,76-90,DEEP RIVER NR UPHAM, ND05116500: Flow=103cfs,Stage=6.97ft,Floodstage=1651ft,2017-05-28 12:15,76-90,DES LACS RIVER AT FOXHOLM, ND05100000: Flow=965cfs,Stage=7.66ft,Floodstage=18ft,2017-05-28 12:45,76-90,PEMBINA RIVER AT NECHE, ND05099600: Flow=1080cfs,Stage=5.01ft,Floodstage=11ft,2017-05-28 12:15,76-90,PEMBINA RIVER AT WALHALLA, ND05085000: Flow=117cfs,Stage=1.92ft,Floodstage=6ft,2017-05-28 12:15,76-90,FOREST RIVER AT MINTO, ND05084000: Flow=111cfs,Stage=2.14ft,2017-05-28 12:15,76-90,FOREST RIVER NR FORDVILLE, ND05065500: Flow=64.9cfs,Stage=10.79ft,2017-05-28 12:45,76-90,GOOSE RIVER NEAR PORTLAND, ND05059000: Flow=861cfs,Stage=6.49ft,Floodstage=16ft,2017-05-28 13:00,76-90,SHEYENNE RIVER NEAR KINDRED, ND05058700: Flow=704cfs,Stage=5.40ft,Floodstage=15ft,2017-05-28 12:45,76-90,SHEYENNE RIVER AT LISBON, ND05058000: Flow=542cfs,Stage=25.49ft,2017-05-28 13:00,76-90,SHEYENNE RIVER BELOW BALDHILL DAM, ND05057200: Flow=49.6cfs,Stage=6.85ft,2017-05-28 13:00,76-90,BALDHILL CREEK NR DAZEY, ND05057000: Flow=639cfs,Stage=11.57ft,2017-05-28 13:00,76-90,SHEYENNE RIVER NR COOPERSTOWN, ND05056000: Flow=324cfs,Stage=4.11ft,2017-05-28 13:00,76-90,SHEYENNE RIVER NR WARWICK, ND06350000: Flow=5.10cfs,Stage=4.86ft,Floodstage=22ft,2017-05-28 12:45,10-24,CANNONBALL RIVER AT REGENT, ND06347000: Flow=2.53cfs,Stage=4.57ft,2017-05-28 12:15,10-24,ANTELOPE CREEK NR CARSON, ND06345500: Flow=13.6cfs,Stage=4.68ft,2017-05-28 13:00,10-24,HEART RIVER NR RICHARDTON, ND06336600: Flow=3.56cfs,Stage=1.69ft,2017-05-28 12:15,10-24,BEAVER CREEK NR TROTTERS, ND05067500: Flow=5.19cfs,Stage=4.18ft,Floodstage=14ft,2017-05-28 12:30,10-24,MARSH RIVER NEAR SHELLY, MN06471200: Flow=18.2cfs,Stage=3.83ft,Floodstage=10ft,2017-05-28 12:45,25-75,MAPLE R AT ND-SD STATE LINE06470878: Flow=827cfs,Stage=90.87ft,2017-05-28 12:45,25-75,JAMES RIVER AT ND-SD STATE LINE06470800: Flow=20.2cfs,Stage=6.54ft,2017-05-28 12:45,25-75,BEAR CREEK NR OAKES, ND06469400: Flow=20.8cfs,Stage=5.13ft,Floodstage=11ft,2017-05-28 12:15,25-75,PIPESTEM CREEK NR PINGREE, ND06468250: Flow=46.1cfs,Stage=2.62ft,Floodstage=9ft,2017-05-28 12:15,25-75,JAMES RIVER ABOVE ARROWWOOD LAKE NR KENSAL, ND06468170: Flow=34.9cfs,Stage=4.82ft,Floodstage=12ft,2017-05-28 12:15,25-75,JAMES RIVER NR GRACE CITY, ND06354000: Flow=48.6cfs,Stage=2.68ft,Floodstage=10ft,2017-05-28 12:15,25-75,CANNONBALL RIVER AT BREIEN, ND06353000: Flow=11.1cfs,Stage=0.89ft,Floodstage=12ft,2017-05-28 12:00,25-75,CEDAR CREEK NR RALEIGH, ND06352000: Flow=6.42cfs,Stage=4.48ft,2017-05-28 12:15,25-75,CEDAR CREEK NR HAYNES, ND06349500: Flow=40.7cfs,Stage=5.24ft,Floodstage=15ft,2017-05-28 12:15,25-75,APPLE CREEK NR MENOKEN, ND06349000: Flow=52.3cfs,Stage=-0.04ft,Floodstage=17ft,2017-05-28 12:15,25-75,HEART RIVER NR MANDAN, ND06348500: Flow=3.08cfs,Stage=2.22ft,2017-05-28 12:15,25-75,SWEETBRIAR CREEK NR JUDSON, ND06347500: Flow=11.3cfs,Stage=2.99ft,2017-05-28 13:00,25-75,BIG MUDDY CREEK NEAR ALMONT, ND06344600: Flow=1.20cfs,Stage=6.23ft,2017-05-28 12:00,25-75,GREEN RIVER NR NEW HRADEC, ND06343000: Flow=3.08cfs,Stage=2.83ft,2017-05-28 12:45,25-75,HEART RIVER NR SOUTH HEART, ND06342450: Flow=1.99cfs,Stage=4.58ft,2017-05-28 12:15,25-75,BURNT CREEK NR BISMARCK, ND06340000: Flow=14.7cfs,Stage=4.78ft,Floodstage=14ft,2017-05-28 12:15,25-75,SPRING CREEK AT ZAP, ND06339500: Flow=18.3cfs,Stage=4.44ft,Floodstage=24ft,2017-05-28 12:15,25-75,KNIFE RIVER NR GOLDEN VALLEY, ND06339100: Flow=5.53cfs,Stage=6.46ft,Floodstage=15ft,2017-05-28 12:00,25-75,KNIFE RIVER AT MANNING, ND06337000: Flow=125cfs,Stage=-0.41ft,Floodstage=20ft,2017-05-28 12:30,25-75,LITTLE MISSOURI RIVER NR WATFORD CITY, ND06336000: Flow=66.5cfs,Stage=1.96ft,Floodstage=15ft,2017-05-28 12:15,25-75,LITTLE MISSOURI RIVER AT MEDORA, ND06335500: Flow=53.2cfs,Stage=1.41ft,Floodstage=18ft,2017-05-28 12:30,25-75,LITTLE MISSOURI RIVER AT MARMARTH, ND06332515: Flow=0.47cfs,Stage=4.29ft,2017-05-28 12:30,25-75,BEAR DEN CREEK NR MANDAREE, ND06331000: Flow=16.4cfs,Stage=4.76ft,Floodstage=10ft,2017-05-28 12:15,25-75,LITTLE MUDDY RIVER BL COW CREEK NR WILLISTON, ND05123400: Flow=74.4cfs,Stage=5.83ft,Floodstage=1442ft,2017-05-28 13:00,25-75,WILLOW CREEK NR WILLOW CITY, ND05122000: Flow=314cfs,Stage=5.47ft,Floodstage=1440ft,2017-05-28 12:00,25-75,SOURIS RIVER NR BANTRY, ND05120500: Flow=31.4cfs,Stage=2.83ft,Floodstage=1509ft,2017-05-28 12:00,25-75,WINTERING RIVER NR KARLSRUHE, ND05120000: Flow=190cfs,Stage=4.51ft,2017-05-28 12:15,25-75,SOURIS RIVER NR VERENDRYE, ND05117500: Flow=86.1cfs,2017-05-28 12:15,25-75,SOURIS RIVER ABOVE MINOT, ND05116000: Flow=2.00cfs,Stage=5.13ft,Floodstage=1573ft,2017-05-28 12:00,25-75,SOURIS RIVER NR FOXHOLM, ND05114000: Flow=138cfs,Stage=3.18ft,Floodstage=1623ft,2017-05-28 12:45,25-75,SOURIS RIVER NR SHERWOOD, ND05113600: Flow=6.87cfs,Stage=2.80ft,2017-05-28 12:00,25-75,LONG CREEK NR NOONAN, ND05101000: Flow=37.0cfs,Stage=7.43ft,2017-05-28 12:00,25-75,TONGUE RIVER AT AKRA, ND05099400: Flow=12.5cfs,Stage=1.58ft,2017-05-28 12:15,25-75,LITTLE SOUTH PEMBINA RIVER NR WALHALLA, ND05092000: Flow=4620cfs,Stage=13.87ft,Floodstage=32ft,2017-05-28 12:45,25-75,RED RIVER OF THE NORTH AT DRAYTON, ND05090000: Flow=76.1cfs,Stage=7.57ft,Floodstage=12ft,2017-05-28 12:30,25-75,PARK RIVER AT GRAFTON, ND05082500: Flow=4210cfs,Stage=17.48ft,Floodstage=28ft,2017-05-28 12:45,25-75,RED RIVER OF THE NORTH AT GRAND FORKS, ND05069000: Flow=59.2cfs,Stage=4.64ft,Floodstage=20ft,2017-05-28 12:45,25-75,SAND HILL RIVER AT CLIMAX, MN05066500: Flow=116cfs,Stage=2.26ft,Floodstage=10ft,2017-05-28 12:15,25-75,GOOSE RIVER AT HILLSBORO, ND05064500: Flow=2800cfs,Stage=8.16ft,Floodstage=26ft,2017-05-28 12:30,25-75,RED RIVER OF THE NORTH AT HALSTAD, MN05064000: Flow=248cfs,Stage=5.39ft,Floodstage=20ft,2017-05-28 12:30,25-75,WILD RICE RIVER AT HENDRUM, MN05062000: Flow=162cfs,Stage=5.05ft,Floodstage=13ft,2017-05-28 12:45,25-75,BUFFALO RIVER NEAR DILWORTH, MN05060100: Flow=21.5cfs,Stage=9.30ft,2017-05-28 09:00,25-75,MAPLE RIVER BL MAPLETON, ND05060000: Flow=46.8cfs,Stage=8.41ft,Floodstage=905ft,2017-05-28 12:15,25-75,MAPLE RIVER NR MAPLETON, ND05059700: Flow=21.9cfs,Stage=2.23ft,Floodstage=9.5ft,2017-05-28 13:00,25-75,MAPLE RIVER NR ENDERLIN, ND05059600: Flow=1.14cfs,Stage=4.02ft,2017-05-28 12:30,25-75,MAPLE RIVER NR HOPE, ND05056239: Flow=6.40cfs,2017-05-28 12:15,Stage=3.77ft,2017-05-28 12:30:00,25-75,STARKWEATHER COULEE NR WEBSTER, ND05056215: Flow=13.0cfs,2017-05-28 13:00,Stage=66.60ft,2017-05-28 12:00:00,25-75,EDMORE COULEE TRIB NR WEBSTER, ND05056200: Flow=20.1cfs,Stage=80.44ft,2017-05-28 12:30,25-75,EDMORE COULEE NR EDMORE, ND05056100: Flow=16.0cfs,Stage=6.50ft,2017-05-28 12:15,25-75,MAUVAIS COULEE NR CANDO, ND05054500: Flow=18.2cfs,Stage=5.44ft,2017-05-28 12:30,25-75,SHEYENNE RIVER ABOVE HARVEY, ND05054000: Flow=1340cfs,Stage=15.40ft,Floodstage=18ft,2017-05-28 12:15,25-75,RED RIVER OF THE NORTH AT FARGO, ND05053000: Flow=110cfs,Stage=1.16ft,Floodstage=10ft,2017-05-28 12:15,25-75,WILD RICE RIVER NR ABERCROMBIE, ND05051600: Flow=30.6cfs,Stage=2.39ft,2017-05-28 12:15,25-75,WILD RICE RIVER NR RUTLAND, ND05051522: Flow=1200cfs,Stage=12.29ft,Floodstage=30ft,2017-05-28 12:45,25-75,RED RIVER OF THE NORTH AT HICKSON, ND05050000: Flow=214cfs,Stage=5.88ft,Floodstage=80ft,2017-05-28 12:30,25-75,BOIS DE SIOUX RIVER NEAR WHITE ROCK, SD483811100430300: Stage=21.45ft,2017-05-28 13:00,Not ranked,Souris River near Upham, ND483517101595000: Flow=77.7cfs,Stage=1.31ft,2017-05-28 12:15,Not ranked,DES LACS RIVER NEAR BADEN, ND482635101324600: Stage=76.95ft,2017-05-28 13:00,Not ranked,Souris River below Lake Darling, ND481658101254700: Stage=1559.87ft,2017-05-28 12:30,Not ranked,DES LACS RIVER AT BURLINGTON, ND480911101090200: Stage=20.60ft,2017-05-28 12:30,Not ranked,SOURIS RIVER AT LOGAN, ND464703100464600: Stage=1625.72ft,2017-05-28 12:10,Not ranked,DRAIN ON WACHTER AVE AT BISMARCK, ND462841097295101: Flow=0.23cfs,Stage=0.34ft,2017-05-28 12:00,Not ranked,Tile Drain 1 nr Venlo, ND0505152130: Flow=1230cfs,Stage=18.33ft,2017-05-28 12:15,Not ranked,RED RIVER OF THE NORTH AT ENLOE, ND06354580: Flow=29.3cfs,Stage=4.86ft,2017-05-28 13:00,Not ranked,BEAVER CREEK BL LINTON, ND06354490: Stage=9.59ft,2017-05-28 12:45,Not ranked,BEAVER CREEK NEAR STRASBURG, ND06354480: Flow=2.35cfs,Stage=16.06ft,2017-05-28 12:45,Not ranked,SOUTH BRANCH BEAVER CREEK NEAR ZEELAND, ND06351200: Flow=38.2cfs,Stage=2.56ft,2017-05-28 12:15,Not ranked,CANNONBALL RIVER NR RALEIGH, ND06349700: Stage=17.55ft,2017-05-28 12:15,Not ranked,MISSOURI RIVER NR SCHMIDT, ND06349600: Flow=0.06cfs,Stage=0.05ft,2017-05-28 12:30,Not ranked,HAY CREEK AT MAIN AVENUE IN BISMARCK, ND06349070: Stage=19.16ft,2016-11-01 01:00,Not ranked,MISSOURI RIVER BELOW MANDAN, ND06348300: Flow=53.2cfs,Stage=2.50ft,2017-05-28 12:15,Not ranked,HEART RIVER AT STARK BRIDGE NR JUDSON, ND06345780: Flow=22.9cfs,Stage=2.82ft,2017-05-28 12:00,Not ranked,HEART R AB LAKE TSCHIDA NR GLEN ULLIN, ND06342260: Not ranked,Temporarily unavailable,SQUARE BUTTE CREEK BELOW CENTER, ND06342020: Stage=21.20ft,2017-05-28 12:15,Not ranked,MISSOURI RIVER AT PRICE, ND06341800: Stage=4.35ft,2017-05-28 12:00,Not ranked,PAINTED WOODS CREEK NR WILTON, ND06341000: Stage=12.04ft,2017-05-28 12:15,Not ranked,MISSOURI RIVER AT WASHBURN, ND06340900: Stage=16.00ft,2017-05-28 12:45,Not ranked,MISSOURI RIVER NEAR HENSLER, ND06340700: Stage=10.73ft,2017-05-28 12:15,Not ranked,MISSOURI RIVER NEAR STANTON, ND06340500: Flow=71.9cfs,Stage=1.74ft,Floodstage=21ft,2017-05-20 13:15,Not ranked,KNIFE RIVER AT HAZEN, ND06340010: Flow=50.1cfs,Stage=53.78ft,2017-05-28 12:45,Not ranked,KNIFE RIVER NEAR BEULAH, ND06339960: Flow=2.13cfs,Stage=1.89ft,2016-10-26 08:00,Not ranked,GOODMAN CREEK NEAR GOLDEN VALLEY, ND06339955: Stage=2.92ft,2016-10-05 14:00,Not ranked,GOODMAN CREEK NORTH OF GOLDEN VALLEY, ND06339950: Stage=0.43ft,2016-10-05 14:00,Not ranked,GOODMAN CREEK NR DODGE, ND06335750: Flow=0.91cfs,Stage=10.96ft,2017-05-28 12:45,Not ranked,DEEP CREEK NR AMIDON, ND06332770: Flow=4.80cfs,Stage=6.27ft,2017-05-28 12:15,Not ranked,DEEPWATER CREEK AT MOUTH NR RAUB, ND06332523: Flow=6.52cfs,Stage=3.32ft,2017-05-28 12:15,Not ranked,E. FORK SHELL CREEK NR PARSHALL, ND06332000: Flow=55.5cfs,Stage=2.35ft,2017-05-28 12:30,Not ranked,WHITE EARTH RIVER AT WHITE EARTH, ND06331885: Stage=2153.46ft,2017-05-28 12:30,Not ranked,WHITE EARTH LAKE NEAR WHITE EARTH, ND06330515: Not ranked,Dry,BLACKTAIL CREEK NR MARMON,ND06330110: Stage=28.06ft,2017-05-28 13:00,Not ranked,MISSOURI R NO. 9 AT WILLISTON, ND06330000: Stage=20.89ft,Floodstage=22ft,2017-05-28 12:45,Not ranked,MISSOURI RIVER NR WILLISTON, ND06329610: Stage=71.33ft,2017-05-28 12:15,Not ranked,YELLOWSTONE R NO. 2 NR CARTWRIGHT, ND05115500: Stage=1596.11ft,2017-05-16 16:15,Not ranked,LAKE DARLING NEAR FOXHOLM, ND05113750: Stage=27.88ft,2017-05-28 13:00,Not ranked,EAST BRANCH SHORT CREEK RES NR COLUMBUS, ND05102490: Stage=17.18ft,Floodstage=39ft,2017-05-28 12:30,Not ranked,RED RIVER OF THE NORTH AT PEMBINA, ND05088500: Stage=1079.88ft,2017-05-28 13:00,Not ranked,HOMME RESERVOIR NR PARK RIVER, ND05083500: Stage=10.54ft,Floodstage=26ft,2017-05-28 12:15,Not ranked,RED RIVER OF THE NORTH AT OSLO, MN05082625: Flow=59.4cfs,Stage=1.93ft,Floodstage=8ft,2017-05-28 12:15,Not ranked,TURTLE RIVER AT TURTLE R STATE PARK NR ARVILLA, ND05070000: Flow=2980cfs,Stage=20.51ft,2017-05-28 12:15,Not ranked,RED RIVER OF THE NORTH NEAR THOMPSON, ND05060400: Stage=71.71ft,Floodstage=884ft,2017-05-28 12:15,Not ranked,SHEYENNE RIVER AT HARWOOD, ND05059715: Flow=295cfs,2017-04-06 01:45,Stage=999.21ft,2017-05-28 13:00:00,Not ranked,MAPLE RIVER ABOVE MAPLE RIVER DAM NR SHELDON, ND05059500: Stage=13.38ft,2017-05-28 12:00:00,Not ranked,Zero flow,SHEYENNE RIVER AT WEST FARGO, ND05059480: Flow=810cfs,Stage=11.00ft,Floodstage=18ft,2017-05-28 12:15,Not ranked,SHEYENNE RIVER DIVERSION AT WEST FARGO, ND05059310: Not ranked,Temporarily unavailable,SHEYENNE RIVER DIVERSION NR HORACE, ND05059300: Flow=778cfs,Stage=18.59ft,2017-05-28 12:15,Not ranked,SHEYENNE R AB SHEYENNE R DIVERSION NR HORACE, ND05058980: Stage=938.82ft,2017-05-28 12:45,Not ranked,SHEYENNE RIVER ON GOL ROAD NEAR KINDRED, ND05058500: Stage=5.85ft,Floodstage=15ft,2017-05-28 12:45,Not ranked,SHEYENNE RIVER AT VALLEY CITY, ND05057500: Stage=1265.90ft,2017-05-28 13:00,Not ranked,LAKE ASHTABULA AT BALDHILL DAM, ND05056995: Stage=12.60ft,2017-05-01 15:30,Not ranked,SHEYENNE RIVER ON HWY 200 NEAR COOPERSTOWN, ND05056678: Flow=226cfs,Stage=17.58ft,2017-05-28 13:00,Not ranked,TOLNA COULEE NEAR TOLNA, ND05056665: Stage=51.42ft,2017-05-28 12:15,Not ranked,EASTERN STUMP LAKE NR LAKOTA, ND05056500: Stage=51.48ft,2017-05-28 12:00,Not ranked,DEVILS LAKE NR DEVILS LAKE, ND05056340: Flow=69.6cfs,Stage=64.18ft,2017-05-28 12:15,Not ranked,LITTLE COULEE NR LEEDS, ND05056265: Stage=51.67ft,2017-05-28 12:15,Not ranked,BIG COULEE AT HWY 2 NEAR CHURCHS FERRY, ND05056241: Stage=51.61ft,2017-05-28 12:45,Not ranked,DRY LAKE NEAR PENN, ND05056222: Stage=59.12ft,2017-05-28 12:00,Not ranked,MORRISON LAKE NEAR WEBSTER, ND05056060: Flow=1.86cfs,Stage=2.12ft,2017-05-28 12:30,Not ranked,MAUVAIS COULEE TRIB NO. 3 NR CANDO, ND05055400: Flow=290cfs,Stage=20.52ft,2017-05-28 12:00,Not ranked,SHEYENNE R BL DEVILS LK STATE OUTLET NR BREMEN, ND05055300: Flow=90.6cfs,Stage=12.28ft,2017-05-28 12:00,Not ranked,SHEYENNE R AB DEVILS LK STATE OUTLET NR FLORA, ND05052500: Flow=6.19cfs,Stage=22.09ft,2017-05-28 13:00,Not ranked,ANTELOPE CREEK AT DWIGHT, ND05052000: Flow=50.8cfs,2017-05-28 12:45,Not ranked,WILD RICE RIVER NEAR MANTADOR, ND05051500: Flow=1220cfs,Stage=6.75ft,Floodstage=11ft,2017-05-28 12:30,Not ranked,RED RIVER OF THE NORTH AT WAHPETON, ND05051300: Flow=239cfs,Stage=8.43ft,2017-05-28 12:30,Not ranked,BOIS DE SIOUX RIVER NEAR DORAN, MN05049995: Stage=72.03ft,2017-05-28 12:30,Not ranked,MUD LAKE ABOVE WHITE ROCK DAM NEAR WHITE ROCK, SD05046475: Flow=0.00cfs,Stage=4.07ft,2017-05-28 13:00,Not ranked,OTTER TAIL RIVER DIVERSION AT BRECKENRIDGE, MNGo to WaterWatch (offsite) for a larger map with additional options
Explanation
[color code for] High
[color code for] > 90th percentile
[color code for] 76th - 90th percentile
[color code for] 25th - 75th percentile
[color code for] 10th - 24th percentile
[color code for] < 10th percentile
[color code for] Low
[color code for] Not ranked
The colored dots on this map depict streamflow conditions as a percentile, which is computed from the period of record for the current day of the year. Only stations with at least 30 years of record are used.
The gray circles indicate other stations that were not ranked in percentiles either because they have fewer than 30 years of record or because they report parameters other than streamflow. Some stations, for example, measure stage only.

Statewide Streamflow Real-Time Table


Statewide Water-Quality Real-Time Table


Statewide Ground-Water Real-Time Table


Real-time data typically are recorded at 15-60 minute intervals, stored onsite, and then transmitted to USGS offices every 1 to 4 hours, depending on the data relay technique used. Recording and transmission times may be more frequent during critical events. Data from real-time sites are relayed to USGS offices via satellite, telephone, and/or radio and are available for viewing within minutes of arrival. All real-time data are provisional and subject to revision.
Build Real-Time Table Show a custom real-time summary table for one or more stations.
Build Time Series Show custom graphs or tables for a series of recent data for one or more stations.