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Hydrograph River at a Glance Download
West Branch Brandywine Creek at Honeybrook Stage (ft)Flow (kcfs)Observed: 1.13 ft at 11:15PM Nov 25, 2020Observed: 1.13 ft at 11:30PM Nov 25, 2020Observed: 1.13 ft at 11:45PM Nov 25, 2020Observed: 1.13 ft at 12:00AM Nov 26, 2020Observed: 1.13 ft at 12:15AM Nov 26, 2020Observed: 1.13 ft at 12:30AM Nov 26, 2020Observed: 1.13 ft at 12:45AM Nov 26, 2020Observed: 1.13 ft at 1:00AM Nov 26, 2020Observed: 1.13 ft at 1:15AM Nov 26, 2020Observed: 1.13 ft at 1:30AM Nov 26, 2020Observed: 1.13 ft at 1:45AM Nov 26, 2020Observed: 1.14 ft at 2:00AM Nov 26, 2020Observed: 1.14 ft at 2:15AM Nov 26, 2020Observed: 1.14 ft at 2:30AM Nov 26, 2020Observed: 1.14 ft at 2:45AM Nov 26, 2020Observed: 1.14 ft at 3:00AM Nov 26, 2020Observed: 1.14 ft at 3:15AM Nov 26, 2020Observed: 1.14 ft at 3:30AM Nov 26, 2020Observed: 1.14 ft at 3:45AM Nov 26, 2020Observed: 1.14 ft at 4:00AM Nov 26, 2020Observed: 1.15 ft at 4:15AM Nov 26, 2020Observed: 1.15 ft at 4:30AM Nov 26, 2020Observed: 1.15 ft at 4:32AM Nov 26, 2020Observed: 1.16 ft at 4:45AM Nov 26, 2020Observed: 1.16 ft at 5:00AM Nov 26, 2020Observed: 1.16 ft at 5:15AM Nov 26, 2020Observed: 1.17 ft at 5:30AM Nov 26, 2020Observed: 1.18 ft at 5:45AM Nov 26, 2020Observed: 1.18 ft at 6:00AM Nov 26, 2020Observed: 1.19 ft at 6:15AM Nov 26, 2020Observed: 1.19 ft at 6:30AM Nov 26, 2020Observed: 1.2 ft at 6:45AM Nov 26, 2020Observed: 1.2 ft at 7:00AM Nov 26, 2020Observed: 1.21 ft at 7:15AM Nov 26, 2020Observed: 1.21 ft at 7:30AM Nov 26, 2020Observed: 1.22 ft at 7:45AM Nov 26, 2020Observed: 1.23 ft at 8:00AM Nov 26, 2020Observed: 1.24 ft at 8:15AM Nov 26, 2020Observed: 1.25 ft at 8:30AM Nov 26, 2020Observed: 1.25 ft at 8:45AM Nov 26, 2020Observed: 1.26 ft at 9:00AM Nov 26, 2020Observed: 1.26 ft at 9:15AM Nov 26, 2020Observed: 1.26 ft at 9:30AM Nov 26, 2020Observed: 1.26 ft at 9:45AM Nov 26, 2020Observed: 1.27 ft at 10:00AM Nov 26, 2020Observed: 1.27 ft at 10:15AM Nov 26, 2020Observed: 1.28 ft at 10:30AM Nov 26, 2020Observed: 1.29 ft at 10:45AM Nov 26, 2020Observed: 1.31 ft at 11:00AM Nov 26, 2020Observed: 1.32 ft at 11:15AM Nov 26, 2020Observed: 1.33 ft at 11:30AM Nov 26, 2020Observed: 1.34 ft at 11:45AM Nov 26, 2020Observed: 1.35 ft at 12:00PM Nov 26, 2020Highest Observation: 1.36 ft at 12:15PM Nov 26, 2020Highest Observation: 1.36 ft at 12:30PM Nov 26, 2020Highest Observation: 1.36 ft at 12:45PM Nov 26, 2020Highest Observation: 1.36 ft at 1:00PM Nov 26, 2020Highest Observation: 1.36 ft at 1:15PM Nov 26, 2020Observed: 1.35 ft at 1:30PM Nov 26, 2020Observed: 1.35 ft at 1:45PM Nov 26, 2020Observed: 1.24 ft at 8:00PM Nov 26, 2020Observed: 1.24 ft at 8:15PM Nov 26, 2020Observed: 1.24 ft at 8:30PM Nov 26, 2020Observed: 1.24 ft at 8:45PM Nov 26, 2020Observed: 1.23 ft at 9:00PM Nov 26, 2020Observed: 1.23 ft at 9:15PM Nov 26, 2020Observed: 1.22 ft at 9:30PM Nov 26, 2020Observed: 1.22 ft at 9:45PM Nov 26, 2020Observed: 1.22 ft at 10:00PM Nov 26, 2020Observed: 1.22 ft at 10:15PM Nov 26, 2020Observed: 1.22 ft at 10:30PM Nov 26, 2020Observed: 1.22 ft at 10:45PM Nov 26, 2020Observed: 1.22 ft at 11:00PM Nov 26, 2020Observed: 1.21 ft at 11:15PM Nov 26, 2020Observed: 1.21 ft at 11:30PM Nov 26, 2020Observed: 1.21 ft at 11:45PM Nov 26, 2020Observed: 1.21 ft at 12:00AM Nov 27, 2020Observed: 1.2 ft at 12:15AM Nov 27, 2020Observed: 1.2 ft at 12:30AM Nov 27, 2020Observed: 1.2 ft at 12:45AM Nov 27, 2020Observed: 1.2 ft at 1:00AM Nov 27, 2020Observed: 1.2 ft at 1:15AM Nov 27, 2020Observed: 1.2 ft at 1:30AM Nov 27, 2020Observed: 1.2 ft at 1:45AM Nov 27, 2020Observed: 1.19 ft at 2:00AM Nov 27, 2020Observed: 1.19 ft at 2:15AM Nov 27, 2020Observed: 1.2 ft at 2:30AM Nov 27, 2020Observed: 1.19 ft at 2:45AM Nov 27, 2020Observed: 1.19 ft at 3:00AM Nov 27, 2020Observed: 1.19 ft at 3:15AM Nov 27, 2020Observed: 1.19 ft at 3:30AM Nov 27, 2020Observed: 1.19 ft at 3:45AM Nov 27, 2020Observed: 1.19 ft at 4:00AM Nov 27, 2020Observed: 1.19 ft at 4:15AM Nov 27, 2020Observed: 1.19 ft at 4:30AM Nov 27, 2020Observed: 1.19 ft at 4:32AM Nov 27, 2020Observed: 1.19 ft at 4:45AM Nov 27, 2020Observed: 1.19 ft at 5:00AM Nov 27, 2020Observed: 1.19 ft at 5:15AM Nov 27, 2020Observed: 1.18 ft at 5:30AM Nov 27, 2020Observed: 1.18 ft at 5:45AM Nov 27, 2020Observed: 1.18 ft at 6:00AM Nov 27, 2020Observed: 1.18 ft at 6:15AM Nov 27, 2020Observed: 1.18 ft at 6:30AM Nov 27, 2020Observed: 1.18 ft at 6:45AM Nov 27, 2020Observed: 1.18 ft at 7:00AM Nov 27, 2020Observed: 1.18 ft at 7:15AM Nov 27, 2020Observed: 1.18 ft at 7:30AM Nov 27, 2020Observed: 1.18 ft at 7:45AM Nov 27, 2020Observed: 1.18 ft at 8:00AM Nov 27, 2020Observed: 1.18 ft at 8:15AM Nov 27, 2020Observed: 1.18 ft at 8:30AM Nov 27, 2020Observed: 1.17 ft at 8:45AM Nov 27, 2020Observed: 1.19 ft at 9:00AM Nov 27, 2020Observed: 1.2 ft at 9:15AM Nov 27, 2020Observed: 1.21 ft at 9:30AM Nov 27, 2020Observed: 1.21 ft at 9:45AM Nov 27, 2020Observed: 1.21 ft at 10:00AM Nov 27, 2020Observed: 1.2 ft at 10:15AM Nov 27, 2020Observed: 1.21 ft at 10:30AM Nov 27, 2020Observed: 1.2 ft at 10:45AM Nov 27, 2020Observed: 1.2 ft at 11:00AM Nov 27, 2020Observed: 1.2 ft at 11:15AM Nov 27, 2020Observed: 1.21 ft at 11:30AM Nov 27, 2020Observed: 1.2 ft at 11:45AM Nov 27, 2020Observed: 1.2 ft at 12:00PM Nov 27, 2020Observed: 1.2 ft at 12:15PM Nov 27, 2020Observed: 1.19 ft at 12:30PM Nov 27, 2020Observed: 1.18 ft at 12:45PM Nov 27, 2020Observed: 1.17 ft at 1:00PM Nov 27, 2020Observed: 1.17 ft at 1:15PM Nov 27, 2020Observed: 1.17 ft at 1:30PM Nov 27, 2020Observed: 1.17 ft at 1:45PM Nov 27, 2020Observed: 1.17 ft at 2:00PM Nov 27, 2020Observed: 1.17 ft at 2:15PM Nov 27, 2020Observed: 1.17 ft at 2:30PM Nov 27, 2020Observed: 1.17 ft at 2:45PM Nov 27, 2020Observed: 1.17 ft at 3:00PM Nov 27, 2020Observed: 1.17 ft at 3:15PM Nov 27, 2020Observed: 1.17 ft at 3:30PM Nov 27, 2020Observed: 1.17 ft at 3:45PM Nov 27, 2020Observed: 1.17 ft at 4:00PM Nov 27, 2020Observed: 1.17 ft at 4:15PM Nov 27, 2020Observed: 1.17 ft at 4:30PM Nov 27, 2020Observed: 1.17 ft at 4:31PM Nov 27, 2020Observed: 1.17 ft at 4:45PM Nov 27, 2020Observed: 1.16 ft at 5:00PM Nov 27, 2020Observed: 1.17 ft at 5:15PM Nov 27, 2020Observed: 1.16 ft at 5:30PM Nov 27, 2020Observed: 1.16 ft at 5:45PM Nov 27, 2020Observed: 1.16 ft at 6:00PM Nov 27, 2020Observed: 1.17 ft at 6:15PM Nov 27, 2020Observed: 1.16 ft at 6:30PM Nov 27, 2020Observed: 1.16 ft at 6:45PM Nov 27, 2020Observed: 1.16 ft at 7:00PM Nov 27, 2020Observed: 1.17 ft at 7:15PM Nov 27, 2020Observed: 1.16 ft at 7:30PM Nov 27, 2020Observed: 1.16 ft at 7:45PM Nov 27, 2020Observed: 1.16 ft at 8:00PM Nov 27, 2020Observed: 1.16 ft at 8:15PM Nov 27, 2020Observed: 1.16 ft at 8:30PM Nov 27, 2020Observed: 1.16 ft at 8:45PM Nov 27, 2020Observed: 1.16 ft at 9:00PM Nov 27, 2020Observed: 1.16 ft at 9:15PM Nov 27, 2020Observed: 1.16 ft at 9:30PM Nov 27, 2020Observed: 1.16 ft at 9:45PM Nov 27, 2020Observed: 1.16 ft at 10:00PM Nov 27, 2020Observed: 1.16 ft at 10:15PM Nov 27, 2020Observed: 1.16 ft at 10:30PM Nov 27, 2020Observed: 1.16 ft at 10:45PM Nov 27, 2020Observed: 1.16 ft at 11:00PM Nov 27, 2020Observed: 1.16 ft at 11:15PM Nov 27, 2020Observed: 1.15 ft at 11:30PM Nov 27, 2020Observed: 1.16 ft at 11:45PM Nov 27, 2020Observed: 1.16 ft at 12:00AM Nov 28, 2020Observed: 1.16 ft at 12:15AM Nov 28, 2020Observed: 1.16 ft at 12:30AM Nov 28, 2020Observed: 1.16 ft at 12:45AM Nov 28, 2020Observed: 1.16 ft at 1:00AM Nov 28, 2020Observed: 1.16 ft at 1:15AM Nov 28, 2020Observed: 1.16 ft at 1:30AM Nov 28, 2020Observed: 1.16 ft at 1:45AM Nov 28, 2020Observed: 1.16 ft at 2:00AM Nov 28, 2020Observed: 1.16 ft at 2:15AM Nov 28, 2020Observed: 1.16 ft at 2:30AM Nov 28, 2020Observed: 1.16 ft at 2:45AM Nov 28, 2020Observed: 1.16 ft at 3:00AM Nov 28, 2020Observed: 1.16 ft at 3:15AM Nov 28, 2020Observed: 1.15 ft at 3:30AM Nov 28, 2020Observed: 1.16 ft at 3:45AM Nov 28, 2020Observed: 1.15 ft at 4:00AM Nov 28, 2020Observed: 1.15 ft at 4:15AM Nov 28, 2020Observed: 1.16 ft at 4:30AM Nov 28, 2020Observed: 1.15 ft at 4:45AM Nov 28, 2020Observed: 1.16 ft at 5:00AM Nov 28, 2020Observed: 1.16 ft at 5:15AM Nov 28, 2020Observed: 1.16 ft at 5:30AM Nov 28, 2020Observed: 1.15 ft at 5:45AM Nov 28, 2020Observed: 1.16 ft at 6:00AM Nov 28, 2020Observed: 1.16 ft at 6:15AM Nov 28, 2020Observed: 1.15 ft at 6:30AM Nov 28, 2020Observed: 1.15 ft at 6:45AM Nov 28, 2020Observed: 1.15 ft at 7:00AM Nov 28, 2020Observed: 1.15 ft at 7:15AM Nov 28, 2020Observed: 1.15 ft at 7:30AM Nov 28, 2020Observed: 1.15 ft at 7:45AM Nov 28, 2020Observed: 1.15 ft at 8:00AM Nov 28, 2020Observed: 1.15 ft at 8:15AM Nov 28, 2020Observed: 1.15 ft at 8:30AM Nov 28, 2020Observed: 1.15 ft at 8:45AM Nov 28, 2020Observed: 1.15 ft at 9:00AM Nov 28, 2020Observed: 1.15 ft at 9:15AM Nov 28, 2020Observed: 1.15 ft at 9:30AM Nov 28, 2020Observed: 1.15 ft at 9:45AM Nov 28, 2020Observed: 1.15 ft at 10:00AM Nov 28, 2020Observed: 1.15 ft at 10:15AM Nov 28, 2020Observed: 1.15 ft at 10:30AM Nov 28, 2020Observed: 1.15 ft at 10:45AM Nov 28, 2020Observed: 1.15 ft at 11:00AM Nov 28, 2020Observed: 1.15 ft at 11:15AM Nov 28, 2020Observed: 1.15 ft at 11:30AM Nov 28, 2020Observed: 1.15 ft at 11:45AM Nov 28, 2020Observed: 1.15 ft at 12:00PM Nov 28, 2020Observed: 1.15 ft at 12:15PM Nov 28, 2020Observed: 1.15 ft at 12:30PM Nov 28, 2020Observed: 1.15 ft at 12:45PM Nov 28, 2020Observed: 1.15 ft at 1:00PM Nov 28, 2020Observed: 1.15 ft at 1:15PM Nov 28, 2020Observed: 1.15 ft at 1:30PM Nov 28, 2020Observed: 1.15 ft at 1:45PM Nov 28, 2020Observed: 1.15 ft at 2:00PM Nov 28, 2020Observed: 1.15 ft at 2:15PM Nov 28, 2020Observed: 1.15 ft at 2:30PM Nov 28, 2020Observed: 1.15 ft at 2:45PM Nov 28, 2020Observed: 1.15 ft at 3:00PM Nov 28, 2020Observed: 1.15 ft at 3:15PM Nov 28, 2020Observed: 1.15 ft at 3:30PM Nov 28, 2020Observed: 1.15 ft at 3:45PM Nov 28, 2020Observed: 1.15 ft at 4:00PM Nov 28, 2020Observed: 1.15 ft at 4:15PM Nov 28, 2020Observed: 1.15 ft at 4:30PM Nov 28, 2020Observed: 1.15 ft at 4:45PM Nov 28, 2020Observed: 1.15 ft at 4:46PM Nov 28, 2020Observed: 1.14 ft at 5:00PM Nov 28, 2020Observed: 1.15 ft at 5:15PM Nov 28, 2020Observed: 1.14 ft at 5:30PM Nov 28, 2020Observed: 1.14 ft at 5:45PM Nov 28, 2020Observed: 1.14 ft at 6:00PM Nov 28, 2020Observed: 1.14 ft at 6:15PM Nov 28, 2020Observed: 1.15 ft at 6:30PM Nov 28, 2020Observed: 1.14 ft at 6:45PM Nov 28, 2020Observed: 1.14 ft at 7:00PM Nov 28, 2020Observed: 1.14 ft at 7:15PM Nov 28, 2020Observed: 1.14 ft at 7:30PM Nov 28, 2020Observed: 1.14 ft at 7:45PM Nov 28, 2020Observed: 1.14 ft at 8:00PM Nov 28, 2020Observed: 1.14 ft at 8:15PM Nov 28, 2020Observed: 1.14 ft at 8:30PM Nov 28, 2020Observed: 1.14 ft at 8:45PM Nov 28, 2020Observed: 1.14 ft at 9:00PM Nov 28, 2020Observed: 1.14 ft at 9:15PM Nov 28, 2020Observed: 1.14 ft at 9:30PM Nov 28, 2020Observed: 1.14 ft at 9:45PM Nov 28, 2020Observed: 1.14 ft at 10:00PM Nov 28, 2020Observed: 1.14 ft at 10:15PM Nov 28, 2020Observed: 1.14 ft at 10:30PM Nov 28, 2020Observed: 1.14 ft at 10:45PM Nov 28, 2020USGS--Water Resources of the United StatesHNBP1(plotting HGIRG) Graph Created (11:04PM Nov 28, 2020)ObservedLatest observed value: 1.14 ft at 10:45 PM EST 28-Nov-2020. Flood Stage is 7 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts are not available for the West Branch Brandywine Creek at Honeybrook. Only observed stages are available for this point.
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Downstream Gauge Downstream Gauge - at Coatesville
Flood Categories (in feet)
Major Flood Stage: 11
Moderate Flood Stage: 9
Flood Stage: 7
Action Stage: 6
Low Stage (in feet): 0

Historic Crests
(1) 11.62 ft on 01/19/1996
(2) 11.41 ft on 06/22/1972
(3) 11.40 ft on 07/01/1984
(4) 11.00 ft on 10/08/2005
(5) 10.86 ft on 09/07/1987
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 8.52 ft on 08/04/2020
(2) 7.81 ft on 01/25/2020
(3) 8.34 ft on 07/12/2019
(4) 9.36 ft on 11/03/2018
(5) 7.28 ft on 09/28/2018
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:16
KML Image
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.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
7 The intersection of Birdell & Icedale Roads floods.
5 Beaver Dam Road begins to flood.
About This Location Collapse

Latitude: 40.072778° N, Longitude: 75.861111° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 7 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 591.2 598.2 Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available 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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Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
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
Philadelphia/Mount Holly Weather Forecast Office
732 Woodlane Road
Mount Holly, NJ 08060-9615
(609) 261-6600
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