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Hydrograph River at a Glance Download
Samish River near Burlington River Discharge (cfs)Stage (ft)Highest Observation: 140 cfs at 3:15PM Apr 15, 2024Observed: 137 cfs at 3:30PM Apr 15, 2024Observed: 138 cfs at 3:45PM Apr 15, 2024Highest Observation: 140 cfs at 4:00PM Apr 15, 2024Highest Observation: 140 cfs at 4:15PM Apr 15, 2024Observed: 138 cfs at 4:30PM Apr 15, 2024Observed: 138 cfs at 4:45PM Apr 15, 2024Highest Observation: 140 cfs at 5:00PM Apr 15, 2024Highest Observation: 140 cfs at 5:15PM Apr 15, 2024Observed: 137 cfs at 5:30PM Apr 15, 2024Observed: 138 cfs at 5:45PM Apr 15, 2024Observed: 138 cfs at 6:00PM Apr 15, 2024Observed: 138 cfs at 6:15PM Apr 15, 2024Observed: 137 cfs at 6:30PM Apr 15, 2024Observed: 137 cfs at 6:45PM Apr 15, 2024Observed: 137 cfs at 7:00PM Apr 15, 2024Observed: 138 cfs at 7:15PM Apr 15, 2024Observed: 135 cfs at 7:30PM Apr 15, 2024Observed: 137 cfs at 7:45PM Apr 15, 2024Observed: 137 cfs at 8:00PM Apr 15, 2024Observed: 135 cfs at 8:15PM Apr 15, 2024Observed: 135 cfs at 8:30PM Apr 15, 2024Observed: 135 cfs at 8:45PM Apr 15, 2024Observed: 135 cfs at 9:00PM Apr 15, 2024Observed: 135 cfs at 9:15PM Apr 15, 2024Observed: 135 cfs at 9:30PM Apr 15, 2024Observed: 135 cfs at 9:45PM Apr 15, 2024Observed: 135 cfs at 10:00PM Apr 15, 2024Observed: 135 cfs at 10:15PM Apr 15, 2024Observed: 135 cfs at 10:30PM Apr 15, 2024Observed: 137 cfs at 10:45PM Apr 15, 2024Observed: 135 cfs at 11:00PM Apr 15, 2024Observed: 135 cfs at 11:15PM Apr 15, 2024Observed: 134 cfs at 11:30PM Apr 15, 2024Observed: 134 cfs at 11:45PM Apr 15, 2024Observed: 135 cfs at 12:00AM Apr 16, 2024Observed: 134 cfs at 12:15AM Apr 16, 2024Observed: 134 cfs at 12:30AM Apr 16, 2024Observed: 135 cfs at 12:45AM Apr 16, 2024Observed: 135 cfs at 1:00AM Apr 16, 2024Observed: 134 cfs at 1:15AM Apr 16, 2024Observed: 135 cfs at 1:30AM Apr 16, 2024Observed: 134 cfs at 1:45AM Apr 16, 2024Observed: 134 cfs at 2:00AM Apr 16, 2024Observed: 134 cfs at 2:15AM Apr 16, 2024Observed: 134 cfs at 2:30AM Apr 16, 2024Observed: 134 cfs at 2:45AM Apr 16, 2024Observed: 132 cfs at 3:00AM Apr 16, 2024Observed: 134 cfs at 3:15AM Apr 16, 2024Observed: 134 cfs at 3:30AM Apr 16, 2024Observed: 134 cfs at 3:45AM Apr 16, 2024Observed: 132 cfs at 4:00AM Apr 16, 2024Observed: 134 cfs at 4:15AM Apr 16, 2024Observed: 132 cfs at 4:30AM Apr 16, 2024Observed: 132 cfs at 4:45AM Apr 16, 2024Observed: 132 cfs at 5:00AM Apr 16, 2024Observed: 132 cfs at 5:15AM Apr 16, 2024Observed: 134 cfs at 5:30AM Apr 16, 2024Observed: 134 cfs at 5:45AM Apr 16, 2024Observed: 134 cfs at 6:00AM Apr 16, 2024Observed: 132 cfs at 6:15AM Apr 16, 2024Observed: 134 cfs at 6:30AM Apr 16, 2024Observed: 134 cfs at 6:45AM Apr 16, 2024Observed: 132 cfs at 7:00AM Apr 16, 2024Observed: 132 cfs at 7:15AM Apr 16, 2024Observed: 134 cfs at 7:30AM Apr 16, 2024Observed: 132 cfs at 7:45AM Apr 16, 2024Observed: 134 cfs at 8:00AM Apr 16, 2024Observed: 131 cfs at 8:15AM Apr 16, 2024Observed: 132 cfs at 8:30AM Apr 16, 2024Observed: 132 cfs at 8:45AM Apr 16, 2024Observed: 132 cfs at 9:00AM Apr 16, 2024Observed: 134 cfs at 9:15AM Apr 16, 2024Observed: 132 cfs at 9:30AM Apr 16, 2024Observed: 137 cfs at 9:45AM Apr 16, 2024Observed: 137 cfs at 10:00AM Apr 16, 2024Observed: 134 cfs at 10:15AM Apr 16, 2024Observed: 132 cfs at 10:30AM Apr 16, 2024Observed: 131 cfs at 10:45AM Apr 16, 2024Observed: 131 cfs at 11:00AM Apr 16, 2024Observed: 131 cfs at 11:15AM Apr 16, 2024Observed: 131 cfs at 11:30AM Apr 16, 2024Observed: 132 cfs at 11:45AM Apr 16, 2024Observed: 134 cfs at 12:00PM Apr 16, 2024Observed: 131 cfs at 12:15PM Apr 16, 2024Observed: 131 cfs at 12:30PM Apr 16, 2024Observed: 131 cfs at 12:45PM Apr 16, 2024Observed: 129 cfs at 1:00PM Apr 16, 2024Observed: 132 cfs at 1:15PM Apr 16, 2024Observed: 131 cfs at 1:30PM Apr 16, 2024Observed: 129 cfs at 1:45PM Apr 16, 2024Observed: 129 cfs at 2:00PM Apr 16, 2024Observed: 129 cfs at 2:15PM Apr 16, 2024Observed: 131 cfs at 2:30PM Apr 16, 2024Observed: 129 cfs at 2:45PM Apr 16, 2024Observed: 131 cfs at 3:00PM Apr 16, 2024Observed: 131 cfs at 3:15PM Apr 16, 2024Observed: 131 cfs at 3:30PM Apr 16, 2024Observed: 131 cfs at 3:45PM Apr 16, 2024Observed: 129 cfs at 4:00PM Apr 16, 2024Observed: 129 cfs at 4:15PM Apr 16, 2024Observed: 129 cfs at 4:30PM Apr 16, 2024Observed: 129 cfs at 4:45PM Apr 16, 2024Observed: 128 cfs at 5:00PM Apr 16, 2024Observed: 129 cfs at 5:15PM Apr 16, 2024Observed: 128 cfs at 5:30PM Apr 16, 2024Observed: 129 cfs at 5:45PM Apr 16, 2024Observed: 128 cfs at 6:00PM Apr 16, 2024Observed: 129 cfs at 6:15PM Apr 16, 2024Observed: 129 cfs at 6:30PM Apr 16, 2024Observed: 128 cfs at 6:45PM Apr 16, 2024Observed: 128 cfs at 7:00PM Apr 16, 2024Observed: 128 cfs at 7:15PM Apr 16, 2024Observed: 128 cfs at 7:30PM Apr 16, 2024Observed: 128 cfs at 7:45PM Apr 16, 2024Observed: 129 cfs at 8:00PM Apr 16, 2024Observed: 128 cfs at 8:15PM Apr 16, 2024Observed: 128 cfs at 8:30PM Apr 16, 2024Observed: 129 cfs at 8:45PM Apr 16, 2024Observed: 128 cfs at 9:00PM Apr 16, 2024Observed: 129 cfs at 9:15PM Apr 16, 2024Observed: 128 cfs at 9:30PM Apr 16, 2024Observed: 128 cfs at 9:45PM Apr 16, 2024Observed: 128 cfs at 10:00PM Apr 16, 2024Observed: 126 cfs at 10:15PM Apr 16, 2024Observed: 128 cfs at 10:30PM Apr 16, 2024Observed: 128 cfs at 10:45PM Apr 16, 2024Observed: 126 cfs at 11:00PM Apr 16, 2024Observed: 126 cfs at 11:15PM Apr 16, 2024Observed: 128 cfs at 11:30PM Apr 16, 2024Observed: 126 cfs at 11:45PM Apr 16, 2024Observed: 126 cfs at 12:00AM Apr 17, 2024Observed: 128 cfs at 12:15AM Apr 17, 2024Observed: 126 cfs at 12:30AM Apr 17, 2024Observed: 126 cfs at 12:45AM Apr 17, 2024Observed: 128 cfs at 1:00AM Apr 17, 2024Observed: 128 cfs at 1:15AM Apr 17, 2024Observed: 126 cfs at 1:30AM Apr 17, 2024Observed: 126 cfs at 1:45AM Apr 17, 2024Observed: 126 cfs at 2:00AM Apr 17, 2024Observed: 126 cfs at 2:15AM Apr 17, 2024Observed: 125 cfs at 2:30AM Apr 17, 2024Observed: 126 cfs at 2:45AM Apr 17, 2024Observed: 126 cfs at 3:00AM Apr 17, 2024Observed: 126 cfs at 3:15AM Apr 17, 2024Observed: 125 cfs at 3:30AM Apr 17, 2024Observed: 128 cfs at 3:45AM Apr 17, 2024Observed: 128 cfs at 4:00AM Apr 17, 2024Observed: 126 cfs at 4:15AM Apr 17, 2024Observed: 126 cfs at 4:30AM Apr 17, 2024Observed: 124 cfs at 4:45AM Apr 17, 2024Observed: 128 cfs at 5:00AM Apr 17, 2024Observed: 126 cfs at 5:15AM Apr 17, 2024Observed: 126 cfs at 5:30AM Apr 17, 2024Observed: 126 cfs at 5:45AM Apr 17, 2024Observed: 125 cfs at 6:00AM Apr 17, 2024Observed: 126 cfs at 6:15AM Apr 17, 2024Observed: 126 cfs at 6:30AM Apr 17, 2024Observed: 126 cfs at 6:45AM Apr 17, 2024Observed: 125 cfs at 7:00AM Apr 17, 2024Observed: 125 cfs at 7:15AM Apr 17, 2024Observed: 125 cfs at 7:30AM Apr 17, 2024Observed: 126 cfs at 7:45AM Apr 17, 2024Observed: 126 cfs at 8:00AM Apr 17, 2024Observed: 126 cfs at 8:15AM Apr 17, 2024Observed: 125 cfs at 8:30AM Apr 17, 2024Observed: 125 cfs at 8:45AM Apr 17, 2024Observed: 126 cfs at 9:00AM Apr 17, 2024Observed: 124 cfs at 9:15AM Apr 17, 2024Observed: 125 cfs at 9:30AM Apr 17, 2024Observed: 126 cfs at 9:45AM Apr 17, 2024Observed: 126 cfs at 10:00AM Apr 17, 2024Observed: 125 cfs at 10:15AM Apr 17, 2024Observed: 124 cfs at 10:30AM Apr 17, 2024Observed: 125 cfs at 10:45AM Apr 17, 2024Observed: 124 cfs at 11:00AM Apr 17, 2024Observed: 124 cfs at 11:15AM Apr 17, 2024Observed: 125 cfs at 11:30AM Apr 17, 2024Observed: 124 cfs at 11:45AM Apr 17, 2024Observed: 125 cfs at 12:00PM Apr 17, 2024Observed: 124 cfs at 12:15PM Apr 17, 2024Observed: 124 cfs at 12:30PM Apr 17, 2024Observed: 125 cfs at 12:45PM Apr 17, 2024Observed: 126 cfs at 1:00PM Apr 17, 2024Observed: 126 cfs at 1:15PM Apr 17, 2024Observed: 122 cfs at 1:30PM Apr 17, 2024Observed: 125 cfs at 1:45PM Apr 17, 2024Observed: 126 cfs at 2:00PM Apr 17, 2024Observed: 125 cfs at 2:15PM Apr 17, 2024Observed: 125 cfs at 2:30PM Apr 17, 2024Observed: 124 cfs at 2:45PM Apr 17, 2024Observed: 124 cfs at 3:00PM Apr 17, 2024Observed: 124 cfs at 3:15PM Apr 17, 2024Observed: 122 cfs at 3:30PM Apr 17, 2024Observed: 122 cfs at 3:45PM Apr 17, 2024Observed: 124 cfs at 4:00PM Apr 17, 2024Observed: 124 cfs at 4:15PM Apr 17, 2024Observed: 122 cfs at 4:30PM Apr 17, 2024Observed: 122 cfs at 4:45PM Apr 17, 2024Observed: 122 cfs at 5:00PM Apr 17, 2024Observed: 122 cfs at 5:15PM Apr 17, 2024Observed: 122 cfs at 5:30PM Apr 17, 2024Observed: 122 cfs at 5:45PM Apr 17, 2024Observed: 122 cfs at 6:00PM Apr 17, 2024Observed: 121 cfs at 6:15PM Apr 17, 2024Observed: 122 cfs at 6:30PM Apr 17, 2024Observed: 121 cfs at 6:45PM Apr 17, 2024Observed: 122 cfs at 7:00PM Apr 17, 2024Observed: 121 cfs at 7:15PM Apr 17, 2024Observed: 122 cfs at 7:30PM Apr 17, 2024Observed: 121 cfs at 7:45PM Apr 17, 2024Observed: 122 cfs at 8:00PM Apr 17, 2024Observed: 121 cfs at 8:15PM Apr 17, 2024Observed: 121 cfs at 8:30PM Apr 17, 2024Observed: 121 cfs at 8:45PM Apr 17, 2024Observed: 121 cfs at 9:00PM Apr 17, 2024Observed: 121 cfs at 9:15PM Apr 17, 2024Observed: 121 cfs at 9:30PM Apr 17, 2024Observed: 121 cfs at 9:45PM Apr 17, 2024Observed: 121 cfs at 10:00PM Apr 17, 2024Observed: 119 cfs at 10:15PM Apr 17, 2024Observed: 121 cfs at 10:30PM Apr 17, 2024Observed: 121 cfs at 10:45PM Apr 17, 2024Observed: 119 cfs at 11:00PM Apr 17, 2024Observed: 119 cfs at 11:15PM Apr 17, 2024Observed: 119 cfs at 11:30PM Apr 17, 2024Observed: 121 cfs at 11:45PM Apr 17, 2024Observed: 119 cfs at 12:00AM Apr 18, 2024Observed: 119 cfs at 12:15AM Apr 18, 2024Observed: 119 cfs at 12:30AM Apr 18, 2024Observed: 119 cfs at 12:45AM Apr 18, 2024Observed: 119 cfs at 1:00AM Apr 18, 2024Observed: 121 cfs at 1:15AM Apr 18, 2024Observed: 121 cfs at 1:30AM Apr 18, 2024Observed: 119 cfs at 1:45AM Apr 18, 2024Observed: 119 cfs at 2:00AM Apr 18, 2024Observed: 119 cfs at 2:15AM Apr 18, 2024Observed: 121 cfs at 2:30AM Apr 18, 2024Observed: 117 cfs at 2:45AM Apr 18, 2024Observed: 118 cfs at 3:00AM Apr 18, 2024Observed: 121 cfs at 3:15AM Apr 18, 2024Observed: 119 cfs at 3:30AM Apr 18, 2024Observed: 119 cfs at 3:45AM Apr 18, 2024Observed: 119 cfs at 4:00AM Apr 18, 2024Observed: 119 cfs at 4:15AM Apr 18, 2024Observed: 118 cfs at 4:30AM Apr 18, 2024Observed: 119 cfs at 4:45AM Apr 18, 2024Observed: 118 cfs at 5:00AM Apr 18, 2024Observed: 119 cfs at 5:15AM Apr 18, 2024Observed: 119 cfs at 5:30AM Apr 18, 2024Observed: 121 cfs at 5:45AM Apr 18, 2024Observed: 119 cfs at 6:00AM Apr 18, 2024Observed: 121 cfs at 6:15AM Apr 18, 2024Observed: 119 cfs at 6:30AM Apr 18, 2024Observed: 119 cfs at 6:45AM Apr 18, 2024Observed: 119 cfs at 7:00AM Apr 18, 2024Observed: 118 cfs at 7:15AM Apr 18, 2024Observed: 119 cfs at 7:30AM Apr 18, 2024Observed: 121 cfs at 7:45AM Apr 18, 2024Observed: 119 cfs at 8:00AM Apr 18, 2024Observed: 119 cfs at 8:15AM Apr 18, 2024Observed: 118 cfs at 8:30AM Apr 18, 2024Observed: 119 cfs at 8:45AM Apr 18, 2024Observed: 117 cfs at 9:00AM Apr 18, 2024Observed: 118 cfs at 9:15AM Apr 18, 2024Observed: 118 cfs at 9:30AM Apr 18, 2024Observed: 118 cfs at 9:45AM Apr 18, 2024Observed: 119 cfs at 10:00AM Apr 18, 2024Observed: 118 cfs at 10:15AM Apr 18, 2024Observed: 118 cfs at 10:30AM Apr 18, 2024Observed: 117 cfs at 10:45AM Apr 18, 2024Observed: 118 cfs at 11:00AM Apr 18, 2024Observed: 117 cfs at 11:15AM Apr 18, 2024Observed: 118 cfs at 11:30AM Apr 18, 2024Observed: 117 cfs at 11:45AM Apr 18, 2024Observed: 117 cfs at 12:00PM Apr 18, 2024Observed: 118 cfs at 12:15PM Apr 18, 2024Observed: 118 cfs at 12:30PM Apr 18, 2024Observed: 118 cfs at 12:45PM Apr 18, 2024Observed: 118 cfs at 1:00PM Apr 18, 2024Observed: 117 cfs at 1:15PM Apr 18, 2024Observed: 118 cfs at 1:30PM Apr 18, 2024Observed: 117 cfs at 1:45PM Apr 18, 2024Observed: 119 cfs at 2:00PM Apr 18, 2024Forecast: 116.38 cfs 5:00PM Apr 18, 2024Forecast: 114.98 cfs 11:00PM Apr 18, 2024Forecast: 113.61 cfs 5:00AM Apr 19, 2024Forecast: 112.24 cfs 11:00AM Apr 19, 2024Forecast: 110.96 cfs 5:00PM Apr 19, 2024Forecast: 109.71 cfs 11:00PM Apr 19, 2024Forecast: 108.55 cfs 5:00AM Apr 20, 2024Forecast: 107.34 cfs 11:00AM Apr 20, 2024Forecast: 106.19 cfs 5:00PM Apr 20, 2024Forecast: 114.4 cfs 11:00PM Apr 20, 2024Forecast: 118.04 cfs 5:00AM Apr 21, 2024Forecast: 139.45 cfs 11:00AM Apr 21, 2024Forecast: 146.76 cfs 5:00PM Apr 21, 2024Forecast: 149.4 cfs 11:00PM Apr 21, 2024Highest Forecast: 150.69 cfs 5:00AM Apr 22, 2024Forecast: 149.29 cfs 11:00AM Apr 22, 2024Forecast: 146.85 cfs 5:00PM Apr 22, 2024Forecast: 144.25 cfs 11:00PM Apr 22, 2024Forecast: 141.74 cfs 5:00AM Apr 23, 2024Forecast: 139.27 cfs 11:00AM Apr 23, 2024Forecast: 136.91 cfs 5:00PM Apr 23, 2024Forecast: 134.59 cfs 11:00PM Apr 23, 2024Forecast: 132.26 cfs 5:00AM Apr 24, 2024Forecast: 130.01 cfs 11:00AM Apr 24, 2024Forecast: 128.01 cfs 5:00PM Apr 24, 2024Forecast: 126.78 cfs 11:00PM Apr 24, 2024Forecast: 125.78 cfs 5:00AM Apr 25, 2024Forecast: 123.65 cfs 11:00AM Apr 25, 2024USGS--Water Resources of the United StatesSMRW1(plotting QRIRZ) Graph Created (3:05PM Apr 18, 2024)ObservedForecast (issued 2:28PM Apr 18)Latest observed value: 119 cfs at 2:00 PM PDT 18-Apr-2024. Flood Flow is 3 kcfs
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About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: River forecasts for this location take into account past and future precipitation. The stages/flows that will occur may be different if future rainfall is different than forecast.

Reliability of the Forecast: Forecast data shown here are guidance values only. Please refer to your local NWS office.

NOTE: Forecasts for the Samish River near Burlington are issued routinely year-round.

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Flood Categories (in KCFS)
Major Flood Flow: 11
Moderate Flood Flow: 7
Flood Flow: 3
Action Flow: 2.1
Low Flow (in CFS): 0

Historic Crests
(1) 9,870 cfs on 01/08/2009
(2) 8,440 cfs on 01/10/1983
(3) 6,340 cfs on 12/18/1979
(4) 6,090 cfs on 12/02/1975
(5) 5,840 cfs on 02/04/2018
(6) 5,830 cfs on 12/28/1949
(7) 5,820 cfs on 11/15/2021
(8) 5,700 cfs on 12/13/2010
(9) 5,650 cfs on 11/15/2021
(10) 5,590 cfs on 01/24/1982
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 3,300 cfs on 11/28/2021
(2) 5,650 cfs on 11/15/2021
(3) 5,820 cfs on 11/15/2021
(4) 2,550 cfs on 02/05/2021
(5) 2,900 cfs on 02/01/2020
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:16
KML Image
Gauge LocationGauge Map Marker
 Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
11000 the Samish River will experience major flooding from Old Hwy 99 down to Samish Bay, with flooding of most areas of farm land along the river and further away, including Old Hwy 99. Samish Island Road will flood, cutting off Samish Island. There will also be flooding of residences, businesses, and the following roads: Sam Bell, Farm To Market, Allen, Thomas, Green, and Steelhead Lane. Levees will overtop and could breech.
9000 the Samish River will cause moderate flooding from Old Hwy 99 down to Samish Bay, flooding many areas of farm land along the river and further away. Samish Island Road will flood, cutting off Samish Island. There will also be flooding of residences, businesses, and the following roads: Sam Bell, Farm To Market, Allen, Thomas, Green, and Steelhead Lane. Levees could breech as well.
7000 the Samish River will cause moderate flooding from Old Hwy 99 down to Samish Bay, flooding many areas of farm land along the river and further away. There will also be flooding of residences, businesses, and the following roads: Sam Bell, Farm To Market, Allen, Thomas, Green, and Steelhead Lane. Levees could breech as well.
4500 the Samish River will spill over its banks causing flood waters from west of Interstate 5 down to Samish Bay, flooding Sam Bell Rd., Farm To Market Rd., Allen Rd. near the town of Allen, and also Thomas Rd. and Green Rd.. Some residences, businesses, and farmland along the river will also be flooded.
3000 the Samish River will spill over its banks causing flood waters over Sam Bell Rd., Farm To Market Rd., and Allen Rd. near the town of Allen. Some residences, businesses, and low-lying farm land along the river will also be flooded.
About This Location Collapse

Latitude: 48.545941° N, Longitude: 122.338217° W, Horizontal Datum: NAD27

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS flow Not Available Not Available Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 36.722 ft Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 45 ft Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:
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The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
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