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Hydrograph River at a Glance Download
Big Elk Creek at Elk Mills Stage (ft)Flow (kcfs)Observed: 3.46 ft at 8:15PM Oct 13, 2019Observed: 3.46 ft at 8:30PM Oct 13, 2019Observed: 3.46 ft at 8:45PM Oct 13, 2019Observed: 3.46 ft at 9:00PM Oct 13, 2019Observed: 3.46 ft at 9:15PM Oct 13, 2019Observed: 3.46 ft at 9:30PM Oct 13, 2019Observed: 3.46 ft at 9:45PM Oct 13, 2019Observed: 3.46 ft at 10:00PM Oct 13, 2019Observed: 3.46 ft at 10:15PM Oct 13, 2019Observed: 3.46 ft at 10:30PM Oct 13, 2019Observed: 3.46 ft at 10:45PM Oct 13, 2019Observed: 3.46 ft at 11:00PM Oct 13, 2019Observed: 3.45 ft at 11:15PM Oct 13, 2019Observed: 3.45 ft at 11:30PM Oct 13, 2019Observed: 3.45 ft at 11:45PM Oct 13, 2019Observed: 3.45 ft at 12:00AM Oct 14, 2019Observed: 3.45 ft at 12:15AM Oct 14, 2019Observed: 3.46 ft at 12:30AM Oct 14, 2019Observed: 3.45 ft at 12:45AM Oct 14, 2019Observed: 3.45 ft at 1:00AM Oct 14, 2019Observed: 3.45 ft at 1:15AM Oct 14, 2019Observed: 3.45 ft at 1:30AM Oct 14, 2019Observed: 3.45 ft at 1:45AM Oct 14, 2019Observed: 3.46 ft at 2:00AM Oct 14, 2019Observed: 3.45 ft at 2:15AM Oct 14, 2019Observed: 3.45 ft at 2:30AM Oct 14, 2019Observed: 3.46 ft at 2:45AM Oct 14, 2019Observed: 3.46 ft at 3:00AM Oct 14, 2019Observed: 3.46 ft at 3:15AM Oct 14, 2019Observed: 3.45 ft at 3:30AM Oct 14, 2019Observed: 3.46 ft at 3:45AM Oct 14, 2019Observed: 3.46 ft at 4:00AM Oct 14, 2019Observed: 3.46 ft at 4:15AM Oct 14, 2019Observed: 3.46 ft at 4:30AM Oct 14, 2019Observed: 3.46 ft at 4:45AM Oct 14, 2019Observed: 3.46 ft at 5:00AM Oct 14, 2019Observed: 3.46 ft at 5:15AM Oct 14, 2019Observed: 3.46 ft at 5:30AM Oct 14, 2019Observed: 3.46 ft at 5:45AM Oct 14, 2019Observed: 3.46 ft at 6:00AM Oct 14, 2019Observed: 3.46 ft at 6:15AM Oct 14, 2019Observed: 3.46 ft at 6:30AM Oct 14, 2019Observed: 3.46 ft at 6:45AM Oct 14, 2019Observed: 3.46 ft at 7:00AM Oct 14, 2019Observed: 3.46 ft at 7:15AM Oct 14, 2019Observed: 3.46 ft at 7:30AM Oct 14, 2019Observed: 3.46 ft at 7:45AM Oct 14, 2019Observed: 3.46 ft at 8:00AM Oct 14, 2019Observed: 3.46 ft at 8:15AM Oct 14, 2019Observed: 3.46 ft at 8:30AM Oct 14, 2019Observed: 3.46 ft at 8:45AM Oct 14, 2019Observed: 3.46 ft at 9:00AM Oct 14, 2019Observed: 3.46 ft at 9:15AM Oct 14, 2019Observed: 3.46 ft at 9:30AM Oct 14, 2019Observed: 3.46 ft at 9:45AM Oct 14, 2019Observed: 3.46 ft at 10:00AM Oct 14, 2019Observed: 3.46 ft at 10:15AM Oct 14, 2019Observed: 3.46 ft at 10:30AM Oct 14, 2019Observed: 3.46 ft at 10:45AM Oct 14, 2019Observed: 3.46 ft at 11:00AM Oct 14, 2019Observed: 3.46 ft at 11:15AM Oct 14, 2019Observed: 3.46 ft at 11:30AM Oct 14, 2019Observed: 3.46 ft at 11:45AM Oct 14, 2019Observed: 3.46 ft at 12:00PM Oct 14, 2019Observed: 3.47 ft at 12:15PM Oct 14, 2019Observed: 3.47 ft at 12:30PM Oct 14, 2019Observed: 3.46 ft at 12:45PM Oct 14, 2019Observed: 3.46 ft at 1:00PM Oct 14, 2019Observed: 3.47 ft at 1:15PM Oct 14, 2019Observed: 3.46 ft at 1:30PM Oct 14, 2019Observed: 3.46 ft at 1:45PM Oct 14, 2019Observed: 3.46 ft at 2:00PM Oct 14, 2019Observed: 3.46 ft at 2:15PM Oct 14, 2019Observed: 3.46 ft at 2:30PM Oct 14, 2019Observed: 3.47 ft at 2:45PM Oct 14, 2019Observed: 3.47 ft at 3:00PM Oct 14, 2019Observed: 3.46 ft at 3:15PM Oct 14, 2019Observed: 3.46 ft at 3:30PM Oct 14, 2019Observed: 3.46 ft at 3:45PM Oct 14, 2019Observed: 3.46 ft at 4:00PM Oct 14, 2019Observed: 3.46 ft at 4:15PM Oct 14, 2019Observed: 3.46 ft at 4:30PM Oct 14, 2019Observed: 3.47 ft at 4:45PM Oct 14, 2019Observed: 3.47 ft at 5:00PM Oct 14, 2019Observed: 3.47 ft at 5:15PM Oct 14, 2019Observed: 3.47 ft at 5:30PM Oct 14, 2019Observed: 3.46 ft at 5:45PM Oct 14, 2019Observed: 3.47 ft at 6:00PM Oct 14, 2019Observed: 3.46 ft at 6:15PM Oct 14, 2019Observed: 3.46 ft at 6:30PM Oct 14, 2019Observed: 3.47 ft at 6:45PM Oct 14, 2019Observed: 3.47 ft at 7:00PM Oct 14, 2019Observed: 3.47 ft at 7:15PM Oct 14, 2019Observed: 3.47 ft at 7:30PM Oct 14, 2019Observed: 3.46 ft at 7:45PM Oct 14, 2019Observed: 3.46 ft at 8:00PM Oct 14, 2019Observed: 3.46 ft at 8:15PM Oct 14, 2019Observed: 3.46 ft at 8:30PM Oct 14, 2019Observed: 3.46 ft at 8:45PM Oct 14, 2019Observed: 3.46 ft at 9:00PM Oct 14, 2019Observed: 3.46 ft at 9:15PM Oct 14, 2019Observed: 3.46 ft at 9:30PM Oct 14, 2019Observed: 3.46 ft at 9:45PM Oct 14, 2019Observed: 3.46 ft at 10:00PM Oct 14, 2019Observed: 3.45 ft at 10:15PM Oct 14, 2019Observed: 3.46 ft at 10:30PM Oct 14, 2019Observed: 3.46 ft at 10:45PM Oct 14, 2019Observed: 3.46 ft at 11:00PM Oct 14, 2019Observed: 3.46 ft at 11:15PM Oct 14, 2019Observed: 3.46 ft at 11:30PM Oct 14, 2019Observed: 3.46 ft at 11:45PM Oct 14, 2019Observed: 3.45 ft at 12:00AM Oct 15, 2019Observed: 3.45 ft at 12:15AM Oct 15, 2019Observed: 3.45 ft at 12:30AM Oct 15, 2019Observed: 3.45 ft at 12:45AM Oct 15, 2019Observed: 3.45 ft at 1:00AM Oct 15, 2019Observed: 3.45 ft at 1:15AM Oct 15, 2019Observed: 3.45 ft at 1:30AM Oct 15, 2019Observed: 3.45 ft at 1:45AM Oct 15, 2019Observed: 3.45 ft at 2:00AM Oct 15, 2019Observed: 3.45 ft at 2:15AM Oct 15, 2019Observed: 3.45 ft at 2:30AM Oct 15, 2019Observed: 3.45 ft at 2:45AM Oct 15, 2019Observed: 3.45 ft at 3:00AM Oct 15, 2019Observed: 3.45 ft at 3:15AM Oct 15, 2019Observed: 3.45 ft at 3:30AM Oct 15, 2019Observed: 3.45 ft at 3:45AM Oct 15, 2019Observed: 3.45 ft at 4:00AM Oct 15, 2019Observed: 3.45 ft at 4:15AM Oct 15, 2019Observed: 3.45 ft at 4:30AM Oct 15, 2019Observed: 3.45 ft at 4:45AM Oct 15, 2019Observed: 3.45 ft at 5:00AM Oct 15, 2019Observed: 3.45 ft at 5:15AM Oct 15, 2019Observed: 3.45 ft at 5:30AM Oct 15, 2019Observed: 3.45 ft at 5:45AM Oct 15, 2019Observed: 3.45 ft at 6:00AM Oct 15, 2019Observed: 3.45 ft at 6:15AM Oct 15, 2019Observed: 3.45 ft at 6:30AM Oct 15, 2019Observed: 3.45 ft at 6:45AM Oct 15, 2019Observed: 3.45 ft at 7:00AM Oct 15, 2019Observed: 3.45 ft at 7:15AM Oct 15, 2019Observed: 3.45 ft at 7:30AM Oct 15, 2019Observed: 3.45 ft at 7:45AM Oct 15, 2019Observed: 3.45 ft at 8:00AM Oct 15, 2019Observed: 3.44 ft at 8:15AM Oct 15, 2019Observed: 3.45 ft at 8:30AM Oct 15, 2019Observed: 3.44 ft at 8:45AM Oct 15, 2019Observed: 3.45 ft at 9:00AM Oct 15, 2019Observed: 3.45 ft at 9:15AM Oct 15, 2019Observed: 3.44 ft at 9:30AM Oct 15, 2019Observed: 3.44 ft at 9:45AM Oct 15, 2019Observed: 3.44 ft at 10:00AM Oct 15, 2019Observed: 3.44 ft at 10:15AM Oct 15, 2019Observed: 3.45 ft at 10:30AM Oct 15, 2019Observed: 3.45 ft at 10:45AM Oct 15, 2019Observed: 3.45 ft at 11:00AM Oct 15, 2019Observed: 3.45 ft at 11:15AM Oct 15, 2019Observed: 3.45 ft at 11:30AM Oct 15, 2019Observed: 3.45 ft at 11:45AM Oct 15, 2019Observed: 3.46 ft at 12:00PM Oct 15, 2019Observed: 3.45 ft at 12:15PM Oct 15, 2019Observed: 3.45 ft at 12:30PM Oct 15, 2019Observed: 3.46 ft at 12:45PM Oct 15, 2019Observed: 3.45 ft at 1:00PM Oct 15, 2019Observed: 3.46 ft at 1:15PM Oct 15, 2019Observed: 3.46 ft at 1:30PM Oct 15, 2019Observed: 3.46 ft at 1:45PM Oct 15, 2019Observed: 3.46 ft at 2:00PM Oct 15, 2019Observed: 3.46 ft at 2:15PM Oct 15, 2019Observed: 3.46 ft at 2:30PM Oct 15, 2019Observed: 3.46 ft at 2:45PM Oct 15, 2019Observed: 3.46 ft at 3:00PM Oct 15, 2019Observed: 3.46 ft at 3:15PM Oct 15, 2019Observed: 3.46 ft at 3:30PM Oct 15, 2019Observed: 3.46 ft at 3:45PM Oct 15, 2019Observed: 3.46 ft at 4:00PM Oct 15, 2019Observed: 3.46 ft at 4:15PM Oct 15, 2019Observed: 3.46 ft at 4:30PM Oct 15, 2019Observed: 3.45 ft at 4:45PM Oct 15, 2019Observed: 3.46 ft at 5:00PM Oct 15, 2019Observed: 3.46 ft at 5:15PM Oct 15, 2019Observed: 3.45 ft at 5:30PM Oct 15, 2019Observed: 3.45 ft at 5:45PM Oct 15, 2019Observed: 3.45 ft at 6:00PM Oct 15, 2019Observed: 3.45 ft at 6:15PM Oct 15, 2019Observed: 3.45 ft at 6:30PM Oct 15, 2019Observed: 3.45 ft at 6:45PM Oct 15, 2019Observed: 3.45 ft at 7:00PM Oct 15, 2019Observed: 3.45 ft at 7:15PM Oct 15, 2019Observed: 3.45 ft at 7:30PM Oct 15, 2019Observed: 3.45 ft at 7:45PM Oct 15, 2019Observed: 3.45 ft at 8:00PM Oct 15, 2019Observed: 3.45 ft at 8:15PM Oct 15, 2019Observed: 3.45 ft at 8:30PM Oct 15, 2019Observed: 3.45 ft at 8:45PM Oct 15, 2019Observed: 3.45 ft at 9:00PM Oct 15, 2019Observed: 3.45 ft at 9:15PM Oct 15, 2019Observed: 3.45 ft at 9:30PM Oct 15, 2019Observed: 3.45 ft at 9:45PM Oct 15, 2019Observed: 3.45 ft at 10:00PM Oct 15, 2019Observed: 3.45 ft at 10:15PM Oct 15, 2019Observed: 3.45 ft at 10:30PM Oct 15, 2019Observed: 3.45 ft at 10:45PM Oct 15, 2019Observed: 3.45 ft at 11:00PM Oct 15, 2019Observed: 3.45 ft at 11:15PM Oct 15, 2019Observed: 3.45 ft at 11:30PM Oct 15, 2019Observed: 3.45 ft at 11:45PM Oct 15, 2019Observed: 3.45 ft at 12:00AM Oct 16, 2019Observed: 3.45 ft at 12:15AM Oct 16, 2019Observed: 3.45 ft at 12:30AM Oct 16, 2019Observed: 3.44 ft at 12:45AM Oct 16, 2019Observed: 3.45 ft at 1:00AM Oct 16, 2019Observed: 3.45 ft at 1:15AM Oct 16, 2019Observed: 3.45 ft at 1:30AM Oct 16, 2019Observed: 3.44 ft at 1:45AM Oct 16, 2019Observed: 3.44 ft at 2:00AM Oct 16, 2019Observed: 3.45 ft at 2:15AM Oct 16, 2019Observed: 3.44 ft at 2:30AM Oct 16, 2019Observed: 3.44 ft at 2:45AM Oct 16, 2019Observed: 3.45 ft at 3:00AM Oct 16, 2019Observed: 3.44 ft at 3:15AM Oct 16, 2019Observed: 3.44 ft at 3:30AM Oct 16, 2019Observed: 3.45 ft at 3:45AM Oct 16, 2019Observed: 3.44 ft at 4:00AM Oct 16, 2019Observed: 3.45 ft at 4:15AM Oct 16, 2019Observed: 3.45 ft at 4:30AM Oct 16, 2019Observed: 3.44 ft at 4:45AM Oct 16, 2019Observed: 3.45 ft at 5:00AM Oct 16, 2019Observed: 3.45 ft at 5:15AM Oct 16, 2019Observed: 3.45 ft at 5:30AM Oct 16, 2019Observed: 3.45 ft at 5:45AM Oct 16, 2019Observed: 3.45 ft at 6:00AM Oct 16, 2019Observed: 3.45 ft at 6:15AM Oct 16, 2019Observed: 3.45 ft at 6:30AM Oct 16, 2019Observed: 3.45 ft at 6:45AM Oct 16, 2019Observed: 3.45 ft at 7:00AM Oct 16, 2019Observed: 3.45 ft at 7:15AM Oct 16, 2019Observed: 3.45 ft at 7:30AM Oct 16, 2019Observed: 3.45 ft at 7:45AM Oct 16, 2019Observed: 3.45 ft at 8:00AM Oct 16, 2019Observed: 3.45 ft at 8:15AM Oct 16, 2019Observed: 3.45 ft at 8:30AM Oct 16, 2019Observed: 3.45 ft at 8:45AM Oct 16, 2019Observed: 3.45 ft at 9:00AM Oct 16, 2019Observed: 3.45 ft at 9:15AM Oct 16, 2019Observed: 3.45 ft at 9:30AM Oct 16, 2019Observed: 3.46 ft at 9:45AM Oct 16, 2019Observed: 3.45 ft at 10:00AM Oct 16, 2019Observed: 3.45 ft at 10:15AM Oct 16, 2019Observed: 3.45 ft at 10:30AM Oct 16, 2019Observed: 3.46 ft at 10:45AM Oct 16, 2019Observed: 3.46 ft at 11:00AM Oct 16, 2019Observed: 3.45 ft at 11:15AM Oct 16, 2019Observed: 3.45 ft at 11:30AM Oct 16, 2019Observed: 3.46 ft at 11:45AM Oct 16, 2019Observed: 3.46 ft at 12:00PM Oct 16, 2019Observed: 3.46 ft at 12:15PM Oct 16, 2019Observed: 3.46 ft at 12:30PM Oct 16, 2019Observed: 3.46 ft at 12:45PM Oct 16, 2019Observed: 3.46 ft at 1:00PM Oct 16, 2019Observed: 3.47 ft at 1:15PM Oct 16, 2019Observed: 3.47 ft at 1:30PM Oct 16, 2019Observed: 3.47 ft at 1:45PM Oct 16, 2019Observed: 3.47 ft at 2:00PM Oct 16, 2019Observed: 3.48 ft at 2:15PM Oct 16, 2019Observed: 3.49 ft at 2:30PM Oct 16, 2019Observed: 3.5 ft at 2:45PM Oct 16, 2019Observed: 3.51 ft at 3:00PM Oct 16, 2019Observed: 3.53 ft at 3:15PM Oct 16, 2019Observed: 3.54 ft at 3:30PM Oct 16, 2019Observed: 3.56 ft at 3:45PM Oct 16, 2019Observed: 3.64 ft at 5:00PM Oct 16, 2019Observed: 3.66 ft at 5:15PM Oct 16, 2019Observed: 3.67 ft at 5:30PM Oct 16, 2019Observed: 3.69 ft at 5:45PM Oct 16, 2019Observed: 3.7 ft at 6:00PM Oct 16, 2019Observed: 3.75 ft at 6:15PM Oct 16, 2019Observed: 3.78 ft at 6:30PM Oct 16, 2019Highest Observation: 3.8 ft at 6:45PM Oct 16, 2019USGS--Water Resources of the United StatesEKMM2(plotting HGIRG) Graph Created (8:03PM Oct 16, 2019)ObservedLatest observed value: 3.8 ft at 6:45 PM EDT 16-Oct-2019. Flood Stage is 9 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: Forecasts are not available for the Big Elk Creek at Elk Mills. Only observed stages are available for this point.
Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 12
Moderate Flood Stage: 10
Flood Stage: 9
Action Stage: 8
Low Stage (in feet): 0

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.
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
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13 Main and Bridge Streets are submerged.
10 Main St in Elkton starts to flood.
About This Location Collapse

Latitude: 39.667583° N, Longitude: 75.825583° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 9 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 83.39 92.39 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:
Additional Information Collapse
During winter months, cold and ice may result in inaccurate real-time stream stage and streamflow data. Adjustments or deletions of this data can only be done after detailed analysis.
Resources Collapse
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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