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Hydrograph River at a Glance Download
Western Branch at Upper Marlboro / Marlboro Country Club Stage (ft)Observed: 1.09 ft at 7:35PM Feb 18, 2020Observed: 1.05 ft at 1:35AM Feb 19, 2020Observed: 1.01 ft at 7:35AM Feb 19, 2020Observed: 1.09 ft at 12:40PM Feb 19, 2020Observed: 1.09 ft at 1:35PM Feb 19, 2020Highest Observation: 1.17 ft at 3:40PM Feb 19, 2020Observed: 1.09 ft at 4:20PM Feb 19, 2020Observed: 1.01 ft at 5:55PM Feb 19, 2020Observed: 0.93 ft at 7:30PM Feb 19, 2020Observed: 0.93 ft at 7:35PM Feb 19, 2020Observed: 0.86 ft at 12:20AM Feb 20, 2020Observed: 0.86 ft at 1:35AM Feb 20, 2020Observed: 0.86 ft at 7:35AM Feb 20, 2020Observed: 0.93 ft at 10:40AM Feb 20, 2020Observed: 0.93 ft at 1:35PM Feb 20, 2020Observed: 0.86 ft at 6:15PM Feb 20, 2020Observed: 0.86 ft at 7:35PM Feb 20, 2020Observed: 0.86 ft at 1:35AM Feb 21, 2020Observed: 0.78 ft at 5:10AM Feb 21, 2020Observed: 0.78 ft at 7:35AM Feb 21, 2020Observed: 0.86 ft at 9:25AM Feb 21, 2020Observed: 0.93 ft at 11:35AM Feb 21, 2020Observed: 1.01 ft at 1:35PM Feb 21, 2020Observed: 0.93 ft at 3:50PM Feb 21, 2020Observed: 0.86 ft at 5:30PM Feb 21, 2020Observed: 0.93 ft at 6:05PM Feb 21, 2020Observed: 0.86 ft at 6:10PM Feb 21, 2020Observed: 0.78 ft at 6:55PM Feb 21, 2020Observed: 0.78 ft at 7:35PM Feb 21, 2020Observed: 0.74 ft at 1:35AM Feb 22, 2020Observed: 0.7 ft at 7:35AM Feb 22, 2020Observed: 0.78 ft at 8:40AM Feb 22, 2020Observed: 0.86 ft at 9:15AM Feb 22, 2020Observed: 0.93 ft at 10:10AM Feb 22, 2020Observed: 1.01 ft at 11:40AM Feb 22, 2020Observed: 1.01 ft at 1:35PM Feb 22, 2020Observed: 0.93 ft at 5:10PM Feb 22, 2020Observed: 0.86 ft at 6:15PM Feb 22, 2020Observed: 0.82 ft at 7:35PM Feb 22, 2020Observed: 0.74 ft at 9:40PM Feb 22, 2020Observed: 0.74 ft at 1:35AM Feb 23, 2020Observed: 0.7 ft at 7:35AM Feb 23, 2020Observed: 0.78 ft at 8:40AM Feb 23, 2020Observed: 0.86 ft at 9:35AM Feb 23, 2020Observed: 0.93 ft at 10:20AM Feb 23, 2020Observed: 1.01 ft at 11:15AM Feb 23, 2020Observed: 1.09 ft at 1:15PM Feb 23, 2020Observed: 1.05 ft at 1:35PM Feb 23, 2020Observed: 1.13 ft at 2:40PM Feb 23, 2020Observed: 1.05 ft at 3:50PM Feb 23, 2020Observed: 0.97 ft at 4:50PM Feb 23, 2020Observed: 0.89 ft at 5:35PM Feb 23, 2020MBOM2(plotting HGIRR) Graph Created (7:14PM Feb 23, 2020)ObservedLatest observed value: 0.89 ft at 5:35 PM EST 23-Feb-2020. Flood Stage is 18 ft
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Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge reading may be affected by ice.

NOTE: Forecasts are not available for the Western Branch at Upper Marlboro / Marlboro Country Club. Only observed stages are available for this point.

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Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 20
Flood Stage: 18
Action Stage: 10
Low Stage (in feet): -9999

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
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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.
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Latitude: 38.826111° N, Longitude: 76.754167° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 18 ft  
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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NWS Information
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(Baltimore/Washington) Sterling Weather Forecast Office
43858 Weather Service Rd.
Sterling, VA 20166
(703) 996-2200
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Page last modified: 4-Mar-2019 11:30 PM
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