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Hydrograph River at a Glance Download
Back Branch near Upper Marlboro / Brown Landfill Stage (ft)Observed: 0.62 ft at 7:35PM Sep 25, 2020Observed: 0.54 ft at 9:50PM Sep 25, 2020Observed: 0.54 ft at 2:30AM Sep 26, 2020Observed: 0.47 ft at 12:30PM Sep 26, 2020Observed: 0.39 ft at 2:10PM Sep 26, 2020Observed: 0.39 ft at 2:30PM Sep 26, 2020Observed: 0.47 ft at 7:35PM Sep 26, 2020Observed: 0.39 ft at 7:40PM Sep 26, 2020Observed: 0.47 ft at 8:35PM Sep 26, 2020Observed: 0.39 ft at 1:20AM Sep 27, 2020Observed: 0.39 ft at 2:30AM Sep 27, 2020Observed: 0.47 ft at 6:35AM Sep 27, 2020Observed: 0.39 ft at 11:50AM Sep 27, 2020Observed: 0.32 ft at 2:10PM Sep 27, 2020Observed: 0.32 ft at 2:30PM Sep 27, 2020Observed: 0.39 ft at 8:35PM Sep 27, 2020Observed: 0.47 ft at 12:35AM Sep 28, 2020Observed: 0.51 ft at 6:35AM Sep 28, 2020Observed: 0.43 ft at 7:25PM Sep 28, 2020Observed: 0.51 ft at 10:05PM Sep 28, 2020Observed: 0.54 ft at 2:30AM Sep 29, 2020Observed: 0.62 ft at 4:35AM Sep 29, 2020Observed: 0.54 ft at 5:50AM Sep 29, 2020Observed: 0.47 ft at 6:45PM Sep 29, 2020Observed: 0.54 ft at 7:35PM Sep 29, 2020Observed: 0.62 ft at 8:25PM Sep 29, 2020Observed: 0.7 ft at 9:00PM Sep 29, 2020Observed: 0.77 ft at 10:15PM Sep 29, 2020Observed: 0.85 ft at 10:50PM Sep 29, 2020Observed: 0.77 ft at 12:20AM Sep 30, 2020Observed: 0.7 ft at 1:40AM Sep 30, 2020Observed: 0.73 ft at 2:30AM Sep 30, 2020Observed: 0.81 ft at 2:40AM Sep 30, 2020Observed: 0.89 ft at 3:20AM Sep 30, 2020Observed: 0.96 ft at 4:05AM Sep 30, 2020Observed: 1.04 ft at 5:00AM Sep 30, 2020Observed: 1.11 ft at 6:05AM Sep 30, 2020Highest Observation: 1.19 ft at 7:20AM Sep 30, 2020BRNM2(plotting HGIRR) Graph Created (11:40AM Sep 30, 2020)ObservedLatest observed value: 1.19 ft at 7:20 AM EDT 30-Sep-2020.
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Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Back Branch near Upper Marlboro / Brown Landfill. Only observed stages are available for this point.
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Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 0
Flood Stage: 0
Action Stage: 7
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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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: 38.837222° N, Longitude: 76.786667° 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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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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(Baltimore/Washington) Sterling Weather Forecast Office
43858 Weather Service Rd.
Sterling, VA 20166
(703) 996-2200
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Page last modified: 1-Mar-2019 12:35 AM
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