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Hydrograph River at a Glance Download
Neshaminy Creek at Langhorne Stage (ft)Flow (kcfs)Observed: 0.63 ft at 3:30PM Sep 13, 2014Observed: 0.64 ft at 3:45PM Sep 13, 2014Observed: 0.64 ft at 4:00PM Sep 13, 2014Observed: 0.65 ft at 4:15PM Sep 13, 2014Observed: 0.65 ft at 4:30PM Sep 13, 2014Observed: 0.65 ft at 4:45PM Sep 13, 2014Observed: 0.65 ft at 5:00PM Sep 13, 2014Observed: 0.66 ft at 5:15PM Sep 13, 2014Observed: 0.66 ft at 5:30PM Sep 13, 2014Observed: 0.66 ft at 5:45PM Sep 13, 2014Observed: 0.66 ft at 6:00PM Sep 13, 2014Observed: 0.66 ft at 6:15PM Sep 13, 2014Observed: 0.66 ft at 6:30PM Sep 13, 2014Observed: 0.66 ft at 6:45PM Sep 13, 2014Observed: 0.67 ft at 7:00PM Sep 13, 2014Observed: 0.67 ft at 7:15PM Sep 13, 2014Observed: 0.67 ft at 7:30PM Sep 13, 2014Observed: 0.67 ft at 7:45PM Sep 13, 2014Observed: 0.67 ft at 8:00PM Sep 13, 2014Observed: 0.68 ft at 8:15PM Sep 13, 2014Observed: 0.68 ft at 8:30PM Sep 13, 2014Observed: 0.68 ft at 8:45PM Sep 13, 2014Observed: 0.69 ft at 9:00PM Sep 13, 2014Observed: 0.7 ft at 9:15PM Sep 13, 2014Observed: 0.71 ft at 9:30PM Sep 13, 2014Observed: 0.72 ft at 9:45PM Sep 13, 2014Observed: 0.73 ft at 10:00PM Sep 13, 2014Observed: 0.74 ft at 10:15PM Sep 13, 2014Observed: 0.75 ft at 10:30PM Sep 13, 2014Observed: 0.76 ft at 10:45PM Sep 13, 2014Observed: 0.77 ft at 11:00PM Sep 13, 2014Observed: 0.77 ft at 11:15PM Sep 13, 2014Observed: 0.77 ft at 11:30PM Sep 13, 2014Observed: 0.77 ft at 11:45PM Sep 13, 2014Observed: 0.77 ft at 12:00AM Sep 14, 2014Observed: 0.77 ft at 12:15AM Sep 14, 2014Observed: 0.77 ft at 12:30AM Sep 14, 2014Observed: 0.77 ft at 12:45AM Sep 14, 2014Observed: 0.76 ft at 1:00AM Sep 14, 2014Observed: 0.76 ft at 1:15AM Sep 14, 2014Observed: 0.75 ft at 1:30AM Sep 14, 2014Observed: 0.75 ft at 1:45AM Sep 14, 2014Observed: 0.74 ft at 2:00AM Sep 14, 2014Observed: 0.74 ft at 2:15AM Sep 14, 2014Observed: 0.74 ft at 2:30AM Sep 14, 2014Observed: 0.73 ft at 2:45AM Sep 14, 2014Observed: 0.73 ft at 3:00AM Sep 14, 2014Observed: 0.72 ft at 3:15AM Sep 14, 2014Observed: 0.72 ft at 3:30AM Sep 14, 2014Observed: 0.72 ft at 3:45AM Sep 14, 2014Observed: 0.71 ft at 4:00AM Sep 14, 2014Observed: 0.71 ft at 4:15AM Sep 14, 2014Observed: 0.71 ft at 4:30AM Sep 14, 2014Observed: 0.7 ft at 4:45AM Sep 14, 2014Observed: 0.7 ft at 5:00AM Sep 14, 2014Observed: 0.7 ft at 5:15AM Sep 14, 2014Observed: 0.7 ft at 5:30AM Sep 14, 2014Observed: 0.69 ft at 5:45AM Sep 14, 2014Observed: 0.69 ft at 6:00AM Sep 14, 2014Observed: 0.69 ft at 6:15AM Sep 14, 2014Observed: 0.69 ft at 6:30AM Sep 14, 2014Observed: 0.69 ft at 6:45AM Sep 14, 2014Observed: 0.68 ft at 7:00AM Sep 14, 2014Observed: 0.68 ft at 7:15AM Sep 14, 2014Observed: 0.68 ft at 7:30AM Sep 14, 2014Observed: 0.68 ft at 7:45AM Sep 14, 2014Observed: 0.68 ft at 8:00AM Sep 14, 2014Observed: 0.68 ft at 8:15AM Sep 14, 2014Observed: 0.68 ft at 8:30AM Sep 14, 2014Observed: 0.68 ft at 8:45AM Sep 14, 2014Observed: 0.68 ft at 9:00AM Sep 14, 2014Observed: 0.68 ft at 9:15AM Sep 14, 2014Observed: 0.69 ft at 9:30AM Sep 14, 2014Observed: 0.69 ft at 9:45AM Sep 14, 2014Observed: 0.69 ft at 10:00AM Sep 14, 2014Observed: 0.7 ft at 10:15AM Sep 14, 2014Observed: 0.71 ft at 10:30AM Sep 14, 2014Observed: 0.72 ft at 10:45AM Sep 14, 2014Observed: 0.73 ft at 11:00AM Sep 14, 2014Observed: 0.74 ft at 11:15AM Sep 14, 2014Observed: 0.75 ft at 11:30AM Sep 14, 2014Observed: 0.76 ft at 11:45AM Sep 14, 2014Observed: 0.78 ft at 12:00PM Sep 14, 2014Observed: 0.79 ft at 12:15PM Sep 14, 2014Observed: 0.8 ft at 12:30PM Sep 14, 2014Observed: 0.81 ft at 12:45PM Sep 14, 2014Observed: 0.82 ft at 1:00PM Sep 14, 2014Observed: 0.82 ft at 1:15PM Sep 14, 2014Observed: 0.83 ft at 1:30PM Sep 14, 2014Observed: 0.84 ft at 1:45PM Sep 14, 2014Observed: 0.84 ft at 2:00PM Sep 14, 2014Observed: 0.84 ft at 2:15PM Sep 14, 2014Observed: 0.85 ft at 2:30PM Sep 14, 2014Observed: 0.85 ft at 2:45PM Sep 14, 2014Observed: 0.85 ft at 3:00PM Sep 14, 2014Observed: 0.85 ft at 3:15PM Sep 14, 2014Observed: 0.85 ft at 3:30PM Sep 14, 2014Observed: 0.85 ft at 3:45PM Sep 14, 2014Observed: 0.84 ft at 4:00PM Sep 14, 2014Observed: 0.84 ft at 4:15PM Sep 14, 2014Observed: 0.84 ft at 4:30PM Sep 14, 2014Observed: 0.84 ft at 4:45PM Sep 14, 2014Observed: 0.84 ft at 5:00PM Sep 14, 2014Observed: 0.84 ft at 5:15PM Sep 14, 2014Observed: 0.83 ft at 5:30PM Sep 14, 2014Observed: 0.83 ft at 5:45PM Sep 14, 2014Observed: 0.83 ft at 6:00PM Sep 14, 2014Observed: 0.83 ft at 6:15PM Sep 14, 2014Observed: 0.82 ft at 6:30PM Sep 14, 2014Observed: 0.82 ft at 6:45PM Sep 14, 2014Observed: 0.82 ft at 7:00PM Sep 14, 2014Observed: 0.82 ft at 7:15PM Sep 14, 2014Observed: 0.81 ft at 7:30PM Sep 14, 2014Observed: 0.81 ft at 7:45PM Sep 14, 2014Observed: 0.81 ft at 8:00PM Sep 14, 2014Observed: 0.81 ft at 8:15PM Sep 14, 2014Observed: 0.81 ft at 8:30PM Sep 14, 2014Observed: 0.81 ft at 8:45PM Sep 14, 2014Observed: 0.81 ft at 9:00PM Sep 14, 2014Observed: 0.81 ft at 9:15PM Sep 14, 2014Observed: 0.81 ft at 9:30PM Sep 14, 2014Observed: 0.81 ft at 9:45PM Sep 14, 2014Observed: 0.82 ft at 10:00PM Sep 14, 2014Observed: 0.82 ft at 10:15PM Sep 14, 2014Observed: 0.83 ft at 10:30PM Sep 14, 2014Observed: 0.83 ft at 10:45PM Sep 14, 2014Observed: 0.84 ft at 11:00PM Sep 14, 2014Observed: 0.85 ft at 11:15PM Sep 14, 2014Observed: 0.85 ft at 11:30PM Sep 14, 2014Observed: 0.86 ft at 11:45PM Sep 14, 2014Observed: 0.86 ft at 12:00AM Sep 15, 2014Observed: 0.87 ft at 12:15AM Sep 15, 2014Observed: 0.87 ft at 12:30AM Sep 15, 2014Observed: 0.88 ft at 12:45AM Sep 15, 2014Observed: 0.88 ft at 1:00AM Sep 15, 2014Highest Observation: 0.89 ft at 1:15AM Sep 15, 2014Highest Observation: 0.89 ft at 1:30AM Sep 15, 2014Highest Observation: 0.89 ft at 1:45AM Sep 15, 2014Highest Observation: 0.89 ft at 2:00AM Sep 15, 2014Highest Observation: 0.89 ft at 2:15AM Sep 15, 2014Highest Observation: 0.89 ft at 2:30AM Sep 15, 2014Highest Observation: 0.89 ft at 2:45AM Sep 15, 2014Highest Observation: 0.89 ft at 3:00AM Sep 15, 2014Highest Observation: 0.89 ft at 3:15AM Sep 15, 2014Highest Observation: 0.89 ft at 3:30AM Sep 15, 2014Highest Observation: 0.89 ft at 3:45AM Sep 15, 2014Highest Observation: 0.89 ft at 4:00AM Sep 15, 2014Observed: 0.88 ft at 4:15AM Sep 15, 2014Observed: 0.88 ft at 4:30AM Sep 15, 2014Observed: 0.88 ft at 4:45AM Sep 15, 2014Observed: 0.88 ft at 5:00AM Sep 15, 2014Observed: 0.87 ft at 5:15AM Sep 15, 2014Observed: 0.87 ft at 5:30AM Sep 15, 2014Observed: 0.87 ft at 5:45AM Sep 15, 2014Observed: 0.87 ft at 6:00AM Sep 15, 2014Observed: 0.86 ft at 6:15AM Sep 15, 2014Observed: 0.86 ft at 6:30AM Sep 15, 2014Observed: 0.86 ft at 6:45AM Sep 15, 2014Observed: 0.86 ft at 7:00AM Sep 15, 2014Observed: 0.85 ft at 7:15AM Sep 15, 2014Observed: 0.85 ft at 7:30AM Sep 15, 2014Observed: 0.85 ft at 7:45AM Sep 15, 2014Observed: 0.85 ft at 8:00AM Sep 15, 2014Observed: 0.84 ft at 8:15AM Sep 15, 2014Observed: 0.84 ft at 8:30AM Sep 15, 2014Observed: 0.84 ft at 8:45AM Sep 15, 2014Observed: 0.84 ft at 9:00AM Sep 15, 2014Observed: 0.83 ft at 9:15AM Sep 15, 2014Observed: 0.83 ft at 9:30AM Sep 15, 2014Observed: 0.83 ft at 9:45AM Sep 15, 2014Observed: 0.82 ft at 10:00AM Sep 15, 2014Observed: 0.82 ft at 10:15AM Sep 15, 2014Observed: 0.82 ft at 10:30AM Sep 15, 2014Observed: 0.82 ft at 10:45AM Sep 15, 2014Observed: 0.81 ft at 11:00AM Sep 15, 2014Observed: 0.81 ft at 11:15AM Sep 15, 2014Observed: 0.81 ft at 11:30AM Sep 15, 2014Observed: 0.81 ft at 11:45AM Sep 15, 2014Observed: 0.8 ft at 12:00PM Sep 15, 2014Observed: 0.8 ft at 12:15PM Sep 15, 2014Observed: 0.8 ft at 12:30PM Sep 15, 2014Observed: 0.8 ft at 12:45PM Sep 15, 2014Observed: 0.79 ft at 1:00PM Sep 15, 2014Observed: 0.79 ft at 1:15PM Sep 15, 2014Observed: 0.79 ft at 1:30PM Sep 15, 2014Observed: 0.79 ft at 1:45PM Sep 15, 2014Observed: 0.79 ft at 2:00PM Sep 15, 2014Observed: 0.78 ft at 2:15PM Sep 15, 2014Observed: 0.78 ft at 2:30PM Sep 15, 2014Observed: 0.78 ft at 2:45PM Sep 15, 2014Observed: 0.77 ft at 3:00PM Sep 15, 2014Observed: 0.77 ft at 3:15PM Sep 15, 2014Observed: 0.77 ft at 3:30PM Sep 15, 2014Observed: 0.77 ft at 3:45PM Sep 15, 2014Observed: 0.77 ft at 4:00PM Sep 15, 2014Observed: 0.77 ft at 4:15PM Sep 15, 2014Observed: 0.76 ft at 4:30PM Sep 15, 2014Observed: 0.76 ft at 4:45PM Sep 15, 2014Observed: 0.76 ft at 5:00PM Sep 15, 2014Observed: 0.76 ft at 5:15PM Sep 15, 2014Observed: 0.76 ft at 5:30PM Sep 15, 2014Observed: 0.76 ft at 5:45PM Sep 15, 2014Observed: 0.75 ft at 6:00PM Sep 15, 2014Observed: 0.75 ft at 6:15PM Sep 15, 2014Observed: 0.75 ft at 6:30PM Sep 15, 2014Observed: 0.75 ft at 6:45PM Sep 15, 2014Observed: 0.75 ft at 7:00PM Sep 15, 2014Observed: 0.75 ft at 7:15PM Sep 15, 2014Observed: 0.74 ft at 7:30PM Sep 15, 2014Observed: 0.74 ft at 7:45PM Sep 15, 2014Observed: 0.74 ft at 8:00PM Sep 15, 2014Observed: 0.74 ft at 8:15PM Sep 15, 2014Observed: 0.74 ft at 8:30PM Sep 15, 2014Observed: 0.74 ft at 8:45PM Sep 15, 2014Observed: 0.73 ft at 9:00PM Sep 15, 2014Observed: 0.73 ft at 9:15PM Sep 15, 2014Observed: 0.73 ft at 9:30PM Sep 15, 2014Observed: 0.73 ft at 9:45PM Sep 15, 2014Observed: 0.73 ft at 10:00PM Sep 15, 2014Observed: 0.72 ft at 10:15PM Sep 15, 2014Observed: 0.72 ft at 10:30PM Sep 15, 2014Observed: 0.72 ft at 10:45PM Sep 15, 2014Observed: 0.72 ft at 11:00PM Sep 15, 2014Observed: 0.71 ft at 11:15PM Sep 15, 2014Observed: 0.71 ft at 11:30PM Sep 15, 2014Observed: 0.71 ft at 11:45PM Sep 15, 2014Observed: 0.71 ft at 12:00AM Sep 16, 2014Observed: 0.71 ft at 12:15AM Sep 16, 2014Observed: 0.7 ft at 12:30AM Sep 16, 2014Observed: 0.7 ft at 12:45AM Sep 16, 2014Observed: 0.7 ft at 1:00AM Sep 16, 2014Observed: 0.7 ft at 1:15AM Sep 16, 2014Observed: 0.7 ft at 1:30AM Sep 16, 2014Observed: 0.69 ft at 1:45AM Sep 16, 2014Observed: 0.69 ft at 2:00AM Sep 16, 2014Observed: 0.69 ft at 2:15AM Sep 16, 2014Observed: 0.69 ft at 2:30AM Sep 16, 2014Observed: 0.69 ft at 2:45AM Sep 16, 2014Observed: 0.68 ft at 3:00AM Sep 16, 2014Observed: 0.68 ft at 3:15AM Sep 16, 2014Observed: 0.68 ft at 3:30AM Sep 16, 2014Observed: 0.68 ft at 3:45AM Sep 16, 2014Observed: 0.68 ft at 4:00AM Sep 16, 2014Observed: 0.67 ft at 4:15AM Sep 16, 2014Observed: 0.67 ft at 4:30AM Sep 16, 2014Observed: 0.67 ft at 4:45AM Sep 16, 2014Observed: 0.67 ft at 5:00AM Sep 16, 2014Observed: 0.67 ft at 5:15AM Sep 16, 2014Observed: 0.67 ft at 5:30AM Sep 16, 2014Observed: 0.67 ft at 5:45AM Sep 16, 2014Observed: 0.67 ft at 6:00AM Sep 16, 2014Observed: 0.67 ft at 6:15AM Sep 16, 2014Observed: 0.67 ft at 6:30AM Sep 16, 2014Observed: 0.67 ft at 6:45AM Sep 16, 2014Observed: 0.68 ft at 7:00AM Sep 16, 2014Observed: 0.68 ft at 7:15AM Sep 16, 2014Observed: 0.68 ft at 7:30AM Sep 16, 2014Observed: 0.68 ft at 7:45AM Sep 16, 2014Observed: 0.68 ft at 8:00AM Sep 16, 2014Observed: 0.68 ft at 8:15AM Sep 16, 2014Observed: 0.69 ft at 8:30AM Sep 16, 2014Observed: 0.69 ft at 8:45AM Sep 16, 2014Observed: 0.69 ft at 9:00AM Sep 16, 2014Observed: 0.69 ft at 9:15AM Sep 16, 2014Observed: 0.7 ft at 9:30AM Sep 16, 2014Observed: 0.7 ft at 9:45AM Sep 16, 2014Observed: 0.7 ft at 10:00AM Sep 16, 2014Observed: 0.7 ft at 10:15AM Sep 16, 2014Observed: 0.7 ft at 10:30AM Sep 16, 2014Observed: 0.71 ft at 10:45AM Sep 16, 2014Observed: 0.71 ft at 11:00AM Sep 16, 2014Observed: 0.71 ft at 11:15AM Sep 16, 2014Observed: 0.72 ft at 11:30AM Sep 16, 2014Observed: 0.72 ft at 11:45AM Sep 16, 2014Observed: 0.72 ft at 12:00PM Sep 16, 2014Observed: 0.72 ft at 12:15PM Sep 16, 2014Observed: 0.72 ft at 12:30PM Sep 16, 2014Observed: 0.72 ft at 12:45PM Sep 16, 2014Observed: 0.72 ft at 1:00PM Sep 16, 2014Observed: 0.72 ft at 1:15PM Sep 16, 2014Observed: 0.73 ft at 1:30PM Sep 16, 2014Observed: 0.73 ft at 1:45PM Sep 16, 2014Observed: 0.73 ft at 2:00PM Sep 16, 2014Observed: 0.73 ft at 2:15PM Sep 16, 2014Highest Forecast: 0.8 ft 8:00PM Sep 16, 2014Forecast: 0.7 ft 2:00AM Sep 17, 2014Forecast: 0.7 ft 8:00AM Sep 17, 2014Forecast: 0.7 ft 2:00PM Sep 17, 2014Forecast: 0.7 ft 8:00PM Sep 17, 2014Forecast: 0.7 ft 2:00AM Sep 18, 2014Forecast: 0.7 ft 8:00AM Sep 18, 2014Forecast: 0.6 ft 2:00PM Sep 18, 2014Forecast: 0.6 ft 8:00PM Sep 18, 2014Forecast: 0.6 ft 2:00AM Sep 19, 2014Forecast: 0.6 ft 8:00AM Sep 19, 2014USGS--Water Resources of the United StatesLNGP1(plotting HGIRG) Graph Created (3:18PM Sep 16, 2014)ObservedForecast (issued 9:57AM Sep 16)Latest observed value: 0.73 ft at 2:15 PM EDT 16-Sep-2014. Flood Stage is 9 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge reading affected by nearby construction.

NOTE: Forecasts for the Neshaminy Creek at Langhorne are issued routinely year-round.

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Upstream Gauge - near Penns Park Upstream Gauge
Flood Categories (in feet)
Major Flood Stage:12
Moderate Flood Stage:10
Flood Stage:9
Action Stage:8

Historical Crests
(1) 22.84 ft on 08/19/1955
(2) 21.91 ft on 09/16/1999
(3) 19.56 ft on 08/28/2011
(4) 18.99 ft on 06/30/1973
(5) 17.30 ft on 08/23/1933
Show More Historical Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.35 ft on 09/01/1963
(2) 0.40 ft on 10/11/1963

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
11 AT THIS LEVEL CONSIDERABLE DAMAGE IS REPORTED THROUGHOUT THE LOWER NESHAMINY CREEK BASIN
10 AT THIS LEVEL SOME HOMES IN THE AREA OF THE LANGHORNE GAGE ARE EVACUATED
9 FLOOD STAGE REACHED WITH SOME HOMES FLOODED IN LANGHORNE TERRACE
7 WATER BEGINS TO OVERFLOW THE LOWEST BANKS, ON BOTH SIDES OF THE CREEK, INTO ADJACENT WOODED AREAS.
About This Location Collapse

Latitude: 40.173889° N, Longitude: 74.957222° 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 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 40.57 ft 49.57 ft 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
ESP Expected Values plot
Probabilistic QPF Trace Ensemble
River Level Exceedence Chart
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.
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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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Page last modified: 27-Aug-2014 7:12 PM
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