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Hydrograph River at a Glance Download
Flint River (AL) near Chase Stage (ft)Flow (kcfs)Highest Forecast: 4 ft 7:00PM May 20, 2019Highest Forecast: 4 ft 1:00AM May 21, 2019Highest Forecast: 4 ft 7:00AM May 21, 2019Highest Forecast: 4 ft 1:00PM May 21, 2019Highest Forecast: 4 ft 7:00PM May 21, 2019Forecast: 3.9 ft 1:00AM May 22, 2019Forecast: 3.9 ft 7:00AM May 22, 2019Forecast: 3.9 ft 1:00PM May 22, 2019Forecast: 3.9 ft 7:00PM May 22, 2019Forecast: 3.9 ft 1:00AM May 23, 2019Forecast: 3.9 ft 7:00AM May 23, 2019Forecast: 3.9 ft 1:00PM May 23, 2019Forecast: 3.9 ft 7:00PM May 23, 2019Forecast: 3.9 ft 1:00AM May 24, 2019Forecast: 3.9 ft 7:00AM May 24, 2019Forecast: 3.9 ft 1:00PM May 24, 2019Forecast: 3.9 ft 7:00PM May 24, 2019Forecast: 3.9 ft 1:00AM May 25, 2019Forecast: 3.9 ft 7:00AM May 25, 2019TVACHSA1(plotting HGIRG) Graph Created (4:21PM May 20, 2019)Forecast (issued 8:37AM May 20)Flood Stage is 16 ft
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Tabular Data (UTC)
Tabular Data (CDT)
XML Data
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Datum: NGVD29
Metadata
NOTE: Due to bridge replacement, this gauge is temporarily unavailable.

NOTE: Forecasts for the Flint River (AL) near Chase are issued routinely year-round.

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Downstream Gauge Downstream Gauge - at Brownsboro
Flood Categories (in feet)
Major Flood Stage: 30
Moderate Flood Stage: 25
Flood Stage: 16
Action Stage: 14
Low Stage (in feet): -9999

Historic Crests
(1) 31.04 ft on 12/23/1990
(2) 29.52 ft on 03/16/1973
(3) 27.60 ft on 03/12/1963
(4) 25.00 ft on 09/01/1929
(5) 24.68 ft on 04/28/2011
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 24.68 ft on 04/28/2011
(2) 16.78 ft on 12/09/2009
(3) 16.58 ft on 12/10/2008
(4) 16.50 ft on 12/10/2004
(5) 19.40 ft on 12/07/2004
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.82 ft on 09/03/1954

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:16
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 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.
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If you notice any errors in the below information, please contact our Webmaster
30 Extensive flooding is likely in Madison County to the northeast of Huntsville...and from near Meridianville to Bell Factory and Brownsboro.
16 Flooding of low lying farm and pastureland occurs.
13 Although there is no flooding occurring at the gage site...flooding is likely occurring downstream of Chase...especially near Brownsboro. In addition...flooding may be occurring upstream of Chase in the New Market area.
8.5 At this stage...water at the Flint River at Brownsboro gage site has reached bankfull.
About This Location Collapse

Latitude: 34.822778° N, Longitude: 86.483056° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 16 ft 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 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 640.37 ft 656.37 ft 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
National Weather Service
Huntsville Weather Forecast Office
320 Sparkman Drive
Huntsville, AL 35805
(256) 890-8503
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