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Hydrograph River at a Glance Download
Patapsco River at Woodstock Stage (ft)Observed: 235.31 ft at 10:00PM Aug 01, 2020Observed: 235.29 ft at 11:00PM Aug 01, 2020Observed: 235.3 ft at 12:00AM Aug 02, 2020Observed: 235.31 ft at 1:00AM Aug 02, 2020Observed: 235.31 ft at 2:00AM Aug 02, 2020Observed: 235.29 ft at 3:00AM Aug 02, 2020Observed: 235.26 ft at 4:00AM Aug 02, 2020Observed: 235.25 ft at 5:00AM Aug 02, 2020Observed: 235.27 ft at 6:00AM Aug 02, 2020Observed: 235.28 ft at 7:00AM Aug 02, 2020Observed: 235.25 ft at 8:00AM Aug 02, 2020Observed: 235.17 ft at 9:00AM Aug 02, 2020Observed: 235.16 ft at 10:00AM Aug 02, 2020Observed: 235.14 ft at 11:00AM Aug 02, 2020Observed: 235.13 ft at 12:00PM Aug 02, 2020Observed: 235.26 ft at 1:00PM Aug 02, 2020Observed: 235.26 ft at 2:00PM Aug 02, 2020Observed: 235.24 ft at 3:00PM Aug 02, 2020Observed: 235.17 ft at 4:00PM Aug 02, 2020Observed: 235.1 ft at 5:00PM Aug 02, 2020Observed: 235.26 ft at 6:00PM Aug 02, 2020Observed: 235.25 ft at 7:00PM Aug 02, 2020Observed: 235.28 ft at 8:00PM Aug 02, 2020Observed: 235.28 ft at 9:00PM Aug 02, 2020Observed: 235.27 ft at 10:00PM Aug 02, 2020Observed: 235.28 ft at 11:00PM Aug 02, 2020Observed: 235.26 ft at 12:00AM Aug 03, 2020Observed: 235.29 ft at 1:00AM Aug 03, 2020Observed: 235.27 ft at 2:00AM Aug 03, 2020Observed: 235.29 ft at 3:00AM Aug 03, 2020Observed: 235.27 ft at 4:00AM Aug 03, 2020Observed: 235.27 ft at 5:00AM Aug 03, 2020Observed: 235.29 ft at 6:00AM Aug 03, 2020Observed: 235.29 ft at 7:00AM Aug 03, 2020Observed: 235.3 ft at 8:00AM Aug 03, 2020Observed: 235.27 ft at 9:00AM Aug 03, 2020Observed: 235.14 ft at 10:00AM Aug 03, 2020Observed: 235.11 ft at 11:00AM Aug 03, 2020Observed: 235.1 ft at 12:00PM Aug 03, 2020Observed: 235.22 ft at 1:00PM Aug 03, 2020Observed: 235.23 ft at 2:00PM Aug 03, 2020Observed: 235.18 ft at 3:00PM Aug 03, 2020Observed: 235.19 ft at 4:00PM Aug 03, 2020Observed: 235.23 ft at 5:00PM Aug 03, 2020Observed: 235.28 ft at 6:00PM Aug 03, 2020Observed: 235.27 ft at 7:00PM Aug 03, 2020Observed: 235.27 ft at 8:00PM Aug 03, 2020Observed: 235.29 ft at 9:00PM Aug 03, 2020Observed: 235.31 ft at 10:00PM Aug 03, 2020Observed: 235.32 ft at 11:00PM Aug 03, 2020Observed: 235.34 ft at 12:00AM Aug 04, 2020Observed: 235.39 ft at 1:00AM Aug 04, 2020Observed: 235.39 ft at 2:00AM Aug 04, 2020Observed: 235.38 ft at 3:00AM Aug 04, 2020Observed: 235.37 ft at 4:00AM Aug 04, 2020Observed: 235.37 ft at 5:00AM Aug 04, 2020Observed: 235.37 ft at 6:00AM Aug 04, 2020Observed: 235.38 ft at 7:00AM Aug 04, 2020Observed: 235.46 ft at 8:00AM Aug 04, 2020Observed: 235.66 ft at 8:55AM Aug 04, 2020Observed: 235.68 ft at 9:00AM Aug 04, 2020Observed: 235.88 ft at 9:55AM Aug 04, 2020Observed: 235.9 ft at 10:00AM Aug 04, 2020Observed: 236.1 ft at 10:40AM Aug 04, 2020Observed: 236.24 ft at 11:00AM Aug 04, 2020Observed: 236.46 ft at 11:25AM Aug 04, 2020Observed: 236.67 ft at 11:40AM Aug 04, 2020Observed: 236.86 ft at 12:00PM Aug 04, 2020Observed: 237.06 ft at 12:40PM Aug 04, 2020Highest Observation: 237.09 ft at 1:00PM Aug 04, 2020Observed: 237.06 ft at 2:00PM Aug 04, 2020Observed: 236.99 ft at 3:00PM Aug 04, 2020Observed: 236.88 ft at 4:00PM Aug 04, 2020Observed: 236.74 ft at 5:00PM Aug 04, 2020Observed: 236.59 ft at 6:00PM Aug 04, 2020Observed: 236.45 ft at 7:00PM Aug 04, 2020Observed: 236.34 ft at 8:00PM Aug 04, 2020Observed: 236.23 ft at 9:00PM Aug 04, 2020Observed: 236.17 ft at 10:00PM Aug 04, 2020Observed: 236.11 ft at 11:00PM Aug 04, 2020Observed: 236 ft at 12:00AM Aug 05, 2020Observed: 235.96 ft at 1:00AM Aug 05, 2020Observed: 235.95 ft at 2:00AM Aug 05, 2020Observed: 235.91 ft at 3:00AM Aug 05, 2020Observed: 235.82 ft at 4:00AM Aug 05, 2020Observed: 235.81 ft at 5:00AM Aug 05, 2020Observed: 235.83 ft at 6:00AM Aug 05, 2020Observed: 235.79 ft at 7:00AM Aug 05, 2020Observed: 235.79 ft at 8:00AM Aug 05, 2020Observed: 235.78 ft at 9:00AM Aug 05, 2020Observed: 235.73 ft at 10:00AM Aug 05, 2020Observed: 235.6 ft at 11:00AM Aug 05, 2020Observed: 235.51 ft at 12:00PM Aug 05, 2020Observed: 235.55 ft at 1:00PM Aug 05, 2020Observed: 235.51 ft at 2:00PM Aug 05, 2020Observed: 235.43 ft at 3:00PM Aug 05, 2020Observed: 235.41 ft at 4:00PM Aug 05, 2020Observed: 235.41 ft at 5:00PM Aug 05, 2020Observed: 235.43 ft at 6:00PM Aug 05, 2020Observed: 235.47 ft at 7:00PM Aug 05, 2020Observed: 235.52 ft at 8:00PM Aug 05, 2020Observed: 235.53 ft at 9:00PM Aug 05, 2020Observed: 235.53 ft at 10:00PM Aug 05, 2020Observed: 235.53 ft at 11:00PM Aug 05, 2020Observed: 235.53 ft at 12:00AM Aug 06, 2020Observed: 235.52 ft at 1:00AM Aug 06, 2020Observed: 235.52 ft at 2:00AM Aug 06, 2020Observed: 235.51 ft at 3:00AM Aug 06, 2020Observed: 235.51 ft at 4:00AM Aug 06, 2020Observed: 235.5 ft at 5:00AM Aug 06, 2020Observed: 235.52 ft at 6:00AM Aug 06, 2020Observed: 235.52 ft at 7:00AM Aug 06, 2020Observed: 235.5 ft at 8:00AM Aug 06, 2020Observed: 235.51 ft at 9:00AM Aug 06, 2020Observed: 235.49 ft at 10:00AM Aug 06, 2020Observed: 235.39 ft at 11:00AM Aug 06, 2020Observed: 235.38 ft at 12:00PM Aug 06, 2020Observed: 235.45 ft at 1:00PM Aug 06, 2020Observed: 235.42 ft at 2:00PM Aug 06, 2020Observed: 235.38 ft at 3:00PM Aug 06, 2020Observed: 235.37 ft at 4:00PM Aug 06, 2020Observed: 235.36 ft at 5:00PM Aug 06, 2020Observed: 235.38 ft at 6:00PM Aug 06, 2020Observed: 235.41 ft at 7:00PM Aug 06, 2020Observed: 235.48 ft at 8:00PM Aug 06, 2020Observed: 235.49 ft at 9:00PM Aug 06, 2020WOOM2(plotting HGIRR) Graph Created (9:54PM Aug 6, 2020)ObservedLatest observed value: 235.49 ft at 9:00 PM EDT 6-Aug-2020.
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Patapsco River at Woodstock. Only observed stages are available for this point.
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Downstream Gauge Downstream Gauge - at Hollofield
Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 0
Flood Stage: 0
Action Stage: 0
Low Stage (in feet): 0

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
Zoom Level:16
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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.
About This Location Collapse

Latitude: 39.331389° N, Longitude: 76.870278° 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
National Weather Service
(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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