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Hydrograph River at a Glance Download
Unnamed Tributary near Fairfax Center Pool (ft)Observed: 383.42 ft at 3:05PM Oct 19, 2019Observed: 383.42 ft at 9:05AM Oct 20, 2019Observed: 383.47 ft at 11:10AM Oct 20, 2019Observed: 383.57 ft at 11:15AM Oct 20, 2019Observed: 383.68 ft at 11:20AM Oct 20, 2019Observed: 383.78 ft at 11:25AM Oct 20, 2019Observed: 384.7 ft at 1:00PM Oct 20, 2019Observed: 385.43 ft at 1:45PM Oct 20, 2019Highest Observation: 386.75 ft at 8:15PM Oct 20, 2019Observed: 386.46 ft at 9:55PM Oct 20, 2019Observed: 386.41 ft at 10:10PM Oct 20, 2019Observed: 386.26 ft at 10:55PM Oct 20, 2019Observed: 386.21 ft at 11:10PM Oct 20, 2019Observed: 386.01 ft at 12:05AM Oct 21, 2019Observed: 385.91 ft at 12:35AM Oct 21, 2019Observed: 385.81 ft at 1:00AM Oct 21, 2019Observed: 385.76 ft at 1:15AM Oct 21, 2019Observed: 385.66 ft at 1:40AM Oct 21, 2019Observed: 385.61 ft at 1:55AM Oct 21, 2019Observed: 385.56 ft at 2:05AM Oct 21, 2019Observed: 385.51 ft at 2:20AM Oct 21, 2019Observed: 385.46 ft at 2:35AM Oct 21, 2019Observed: 385.34 ft at 3:05AM Oct 21, 2019Observed: 385.29 ft at 3:15AM Oct 21, 2019Observed: 385.24 ft at 3:30AM Oct 21, 2019Observed: 385.19 ft at 3:45AM Oct 21, 2019Observed: 385.14 ft at 3:55AM Oct 21, 2019Observed: 385.09 ft at 4:05AM Oct 21, 2019Observed: 385.04 ft at 4:20AM Oct 21, 2019Observed: 384.99 ft at 4:30AM Oct 21, 2019Observed: 384.94 ft at 4:45AM Oct 21, 2019Observed: 384.84 ft at 5:10AM Oct 21, 2019Observed: 384.74 ft at 5:30AM Oct 21, 2019Observed: 384.69 ft at 5:45AM Oct 21, 2019Observed: 384.59 ft at 6:10AM Oct 21, 2019Observed: 384.44 ft at 6:45AM Oct 21, 2019Observed: 384.39 ft at 7:00AM Oct 21, 2019Observed: 384.34 ft at 7:15AM Oct 21, 2019Observed: 384.29 ft at 7:30AM Oct 21, 2019Observed: 384.19 ft at 8:10AM Oct 21, 2019Observed: 384.14 ft at 8:30AM Oct 21, 2019Observed: 384.09 ft at 8:50AM Oct 21, 2019Observed: 383.96 ft at 10:10AM Oct 21, 2019Observed: 383.42 ft at 9:05AM Oct 22, 2019Observed: 383.42 ft at 3:05PM Oct 22, 2019FFXV2(plotting HPIRR) Graph Created (7:09PM Oct 23, 2019)ObservedLatest observed value: 383.42 ft at 3:05 PM EDT 22-Oct-2019.
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NOTE: Forecasts are not available for the Unnamed Tributary near Fairfax Center. Only observed stages are available for this point.
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Flood Categories (in feet)
Not Available

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

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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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Latitude: 38.855556° N, Longitude: 77.346667° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available  
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 Not Available Not Available  
NGVD 29 Not Available Not Available  
MSL Not Available Not Available  
Other Not Available Not Available  
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(Baltimore/Washington) Sterling Weather Forecast Office
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Sterling, VA 20166
(703) 996-2200
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Page last modified: 1-Mar-2019 12:35 AM
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