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Hydrograph River at a Glance Download
Neshaminy Creek near Langhorne Stage (ft)Flow (kcfs)Highest Observation: 1.9 ft at 7:30AM Jun 15, 2021Observed: 1.89 ft at 7:45AM Jun 15, 2021Observed: 1.88 ft at 8:00AM Jun 15, 2021Observed: 1.87 ft at 8:15AM Jun 15, 2021Observed: 1.88 ft at 8:30AM Jun 15, 2021Observed: 1.85 ft at 8:45AM Jun 15, 2021Observed: 1.85 ft at 9:00AM Jun 15, 2021Observed: 1.85 ft at 9:15AM Jun 15, 2021Observed: 1.84 ft at 9:30AM Jun 15, 2021Observed: 1.83 ft at 9:45AM Jun 15, 2021Observed: 1.83 ft at 10:00AM Jun 15, 2021Observed: 1.82 ft at 10:15AM Jun 15, 2021Observed: 1.81 ft at 10:30AM Jun 15, 2021Observed: 1.81 ft at 10:45AM Jun 15, 2021Observed: 1.8 ft at 11:00AM Jun 15, 2021Observed: 1.8 ft at 11:15AM Jun 15, 2021Observed: 1.79 ft at 11:30AM Jun 15, 2021Observed: 1.79 ft at 11:45AM Jun 15, 2021Observed: 1.78 ft at 12:00PM Jun 15, 2021Observed: 1.79 ft at 12:15PM Jun 15, 2021Observed: 1.79 ft at 12:30PM Jun 15, 2021Observed: 1.8 ft at 12:45PM Jun 15, 2021Observed: 1.8 ft at 1:00PM Jun 15, 2021Observed: 1.8 ft at 1:15PM Jun 15, 2021Observed: 1.81 ft at 1:30PM Jun 15, 2021Observed: 1.8 ft at 1:45PM Jun 15, 2021Observed: 1.79 ft at 2:00PM Jun 15, 2021Observed: 1.79 ft at 2:15PM Jun 15, 2021Observed: 1.8 ft at 2:30PM Jun 15, 2021Observed: 1.79 ft at 2:45PM Jun 15, 2021Observed: 1.79 ft at 3:00PM Jun 15, 2021Observed: 1.77 ft at 3:15PM Jun 15, 2021Observed: 1.76 ft at 3:30PM Jun 15, 2021Observed: 1.76 ft at 3:45PM Jun 15, 2021Observed: 1.75 ft at 4:00PM Jun 15, 2021Observed: 1.74 ft at 4:15PM Jun 15, 2021Observed: 1.74 ft at 4:30PM Jun 15, 2021Observed: 1.73 ft at 4:45PM Jun 15, 2021Observed: 1.72 ft at 5:00PM Jun 15, 2021Observed: 1.72 ft at 5:15PM Jun 15, 2021Observed: 1.71 ft at 5:30PM Jun 15, 2021Observed: 1.71 ft at 5:45PM Jun 15, 2021Observed: 1.7 ft at 6:00PM Jun 15, 2021Observed: 1.7 ft at 6:15PM Jun 15, 2021Observed: 1.69 ft at 6:30PM Jun 15, 2021Observed: 1.68 ft at 6:45PM Jun 15, 2021Observed: 1.68 ft at 7:00PM Jun 15, 2021Observed: 1.67 ft at 7:15PM Jun 15, 2021Observed: 1.67 ft at 7:30PM Jun 15, 2021Observed: 1.67 ft at 7:45PM Jun 15, 2021Observed: 1.67 ft at 8:00PM Jun 15, 2021Observed: 1.66 ft at 8:15PM Jun 15, 2021Observed: 1.65 ft at 8:30PM Jun 15, 2021Observed: 1.65 ft at 8:45PM Jun 15, 2021Observed: 1.66 ft at 9:00PM Jun 15, 2021Observed: 1.64 ft at 9:15PM Jun 15, 2021Observed: 1.64 ft at 9:30PM Jun 15, 2021Observed: 1.65 ft at 9:45PM Jun 15, 2021Observed: 1.64 ft at 10:00PM Jun 15, 2021Observed: 1.64 ft at 10:15PM Jun 15, 2021Observed: 1.63 ft at 10:30PM Jun 15, 2021Observed: 1.63 ft at 10:45PM Jun 15, 2021Observed: 1.62 ft at 11:00PM Jun 15, 2021Observed: 1.62 ft at 11:15PM Jun 15, 2021Observed: 1.62 ft at 11:30PM Jun 15, 2021Observed: 1.62 ft at 11:45PM Jun 15, 2021Observed: 1.62 ft at 12:00AM Jun 16, 2021Observed: 1.61 ft at 12:15AM Jun 16, 2021Observed: 1.61 ft at 12:30AM Jun 16, 2021Observed: 1.61 ft at 12:45AM Jun 16, 2021Observed: 1.61 ft at 1:00AM Jun 16, 2021Observed: 1.61 ft at 1:15AM Jun 16, 2021Observed: 1.6 ft at 1:30AM Jun 16, 2021Observed: 1.6 ft at 1:45AM Jun 16, 2021Observed: 1.6 ft at 2:00AM Jun 16, 2021Observed: 1.6 ft at 2:15AM Jun 16, 2021Observed: 1.59 ft at 2:30AM Jun 16, 2021Observed: 1.59 ft at 2:45AM Jun 16, 2021Observed: 1.59 ft at 3:00AM Jun 16, 2021Observed: 1.58 ft at 3:15AM Jun 16, 2021Observed: 1.58 ft at 3:30AM Jun 16, 2021Observed: 1.58 ft at 3:45AM Jun 16, 2021Observed: 1.58 ft at 4:00AM Jun 16, 2021Observed: 1.58 ft at 4:15AM Jun 16, 2021Observed: 1.57 ft at 4:30AM Jun 16, 2021Observed: 1.57 ft at 4:45AM Jun 16, 2021Observed: 1.58 ft at 5:00AM Jun 16, 2021Observed: 1.57 ft at 5:15AM Jun 16, 2021Observed: 1.57 ft at 5:30AM Jun 16, 2021Observed: 1.57 ft at 5:45AM Jun 16, 2021Observed: 1.56 ft at 6:00AM Jun 16, 2021Observed: 1.56 ft at 6:15AM Jun 16, 2021Observed: 1.56 ft at 6:30AM Jun 16, 2021Observed: 1.56 ft at 6:45AM Jun 16, 2021Observed: 1.56 ft at 7:00AM Jun 16, 2021Observed: 1.56 ft at 7:15AM Jun 16, 2021Observed: 1.56 ft at 7:30AM Jun 16, 2021Observed: 1.56 ft at 7:45AM Jun 16, 2021Observed: 1.57 ft at 8:00AM Jun 16, 2021Observed: 1.57 ft at 8:15AM Jun 16, 2021Observed: 1.57 ft at 8:30AM Jun 16, 2021Observed: 1.57 ft at 8:45AM Jun 16, 2021Observed: 1.58 ft at 9:00AM Jun 16, 2021Observed: 1.57 ft at 9:15AM Jun 16, 2021Observed: 1.58 ft at 9:30AM Jun 16, 2021Observed: 1.58 ft at 9:45AM Jun 16, 2021Observed: 1.57 ft at 10:00AM Jun 16, 2021Observed: 1.57 ft at 10:15AM Jun 16, 2021Observed: 1.58 ft at 10:30AM Jun 16, 2021Observed: 1.57 ft at 10:45AM Jun 16, 2021Observed: 1.57 ft at 11:00AM Jun 16, 2021Observed: 1.57 ft at 11:15AM Jun 16, 2021Observed: 1.57 ft at 11:17AM Jun 16, 2021Observed: 1.56 ft at 12:30PM Jun 16, 2021Observed: 1.57 ft at 12:45PM Jun 16, 2021Observed: 1.56 ft at 1:00PM Jun 16, 2021Observed: 1.56 ft at 1:15PM Jun 16, 2021Observed: 1.56 ft at 1:30PM Jun 16, 2021Observed: 1.55 ft at 1:45PM Jun 16, 2021Observed: 1.55 ft at 2:00PM Jun 16, 2021Observed: 1.56 ft at 2:15PM Jun 16, 2021Observed: 1.55 ft at 2:30PM Jun 16, 2021Observed: 1.55 ft at 2:45PM Jun 16, 2021Observed: 1.55 ft at 3:00PM Jun 16, 2021Observed: 1.54 ft at 3:15PM Jun 16, 2021Observed: 1.54 ft at 3:30PM Jun 16, 2021Observed: 1.54 ft at 3:45PM Jun 16, 2021Observed: 1.54 ft at 4:00PM Jun 16, 2021Observed: 1.54 ft at 4:15PM Jun 16, 2021Observed: 1.53 ft at 4:30PM Jun 16, 2021Observed: 1.54 ft at 4:45PM Jun 16, 2021Observed: 1.53 ft at 5:00PM Jun 16, 2021Observed: 1.53 ft at 5:15PM Jun 16, 2021Observed: 1.53 ft at 5:30PM Jun 16, 2021Observed: 1.53 ft at 5:45PM Jun 16, 2021Observed: 1.52 ft at 6:00PM Jun 16, 2021Observed: 1.52 ft at 6:15PM Jun 16, 2021Observed: 1.53 ft at 6:30PM Jun 16, 2021Observed: 1.52 ft at 6:45PM Jun 16, 2021Observed: 1.52 ft at 7:00PM Jun 16, 2021Observed: 1.52 ft at 7:15PM Jun 16, 2021Observed: 1.51 ft at 7:30PM Jun 16, 2021Observed: 1.51 ft at 7:45PM Jun 16, 2021Observed: 1.52 ft at 8:00PM Jun 16, 2021Observed: 1.51 ft at 8:15PM Jun 16, 2021Observed: 1.51 ft at 8:30PM Jun 16, 2021Observed: 1.51 ft at 8:45PM Jun 16, 2021Observed: 1.51 ft at 9:00PM Jun 16, 2021Observed: 1.51 ft at 9:15PM Jun 16, 2021Observed: 1.51 ft at 9:30PM Jun 16, 2021Observed: 1.5 ft at 9:45PM Jun 16, 2021Observed: 1.5 ft at 10:00PM Jun 16, 2021Observed: 1.5 ft at 10:15PM Jun 16, 2021Observed: 1.5 ft at 10:30PM Jun 16, 2021Observed: 1.5 ft at 10:45PM Jun 16, 2021Observed: 1.49 ft at 11:00PM Jun 16, 2021Observed: 1.49 ft at 11:15PM Jun 16, 2021Observed: 1.49 ft at 11:16PM Jun 16, 2021Observed: 1.49 ft at 11:30PM Jun 16, 2021Observed: 1.49 ft at 11:45PM Jun 16, 2021Observed: 1.49 ft at 12:00AM Jun 17, 2021Observed: 1.49 ft at 12:15AM Jun 17, 2021Observed: 1.49 ft at 12:30AM Jun 17, 2021Observed: 1.49 ft at 12:45AM Jun 17, 2021Observed: 1.49 ft at 1:00AM Jun 17, 2021Observed: 1.48 ft at 1:15AM Jun 17, 2021Observed: 1.49 ft at 1:30AM Jun 17, 2021Observed: 1.49 ft at 1:45AM Jun 17, 2021Observed: 1.48 ft at 2:00AM Jun 17, 2021Observed: 1.48 ft at 2:15AM Jun 17, 2021Observed: 1.48 ft at 2:30AM Jun 17, 2021Observed: 1.48 ft at 2:45AM Jun 17, 2021Observed: 1.47 ft at 3:00AM Jun 17, 2021Observed: 1.48 ft at 3:15AM Jun 17, 2021Observed: 1.47 ft at 3:30AM Jun 17, 2021Observed: 1.47 ft at 3:45AM Jun 17, 2021Observed: 1.46 ft at 4:00AM Jun 17, 2021Observed: 1.46 ft at 4:15AM Jun 17, 2021Observed: 1.46 ft at 4:30AM Jun 17, 2021Observed: 1.46 ft at 4:45AM Jun 17, 2021Observed: 1.45 ft at 5:00AM Jun 17, 2021Observed: 1.45 ft at 5:15AM Jun 17, 2021Observed: 1.45 ft at 5:30AM Jun 17, 2021Observed: 1.45 ft at 5:45AM Jun 17, 2021Observed: 1.45 ft at 6:00AM Jun 17, 2021Observed: 1.45 ft at 6:15AM Jun 17, 2021Observed: 1.44 ft at 6:30AM Jun 17, 2021Observed: 1.45 ft at 6:45AM Jun 17, 2021Observed: 1.45 ft at 7:00AM Jun 17, 2021Observed: 1.44 ft at 7:15AM Jun 17, 2021Observed: 1.43 ft at 7:30AM Jun 17, 2021Observed: 1.44 ft at 7:45AM Jun 17, 2021Observed: 1.43 ft at 8:00AM Jun 17, 2021Observed: 1.44 ft at 8:15AM Jun 17, 2021Observed: 1.43 ft at 8:30AM Jun 17, 2021Observed: 1.43 ft at 8:45AM Jun 17, 2021Observed: 1.44 ft at 9:00AM Jun 17, 2021Observed: 1.44 ft at 9:15AM Jun 17, 2021Observed: 1.44 ft at 9:30AM Jun 17, 2021Observed: 1.44 ft at 9:45AM Jun 17, 2021Observed: 1.44 ft at 10:00AM Jun 17, 2021Observed: 1.44 ft at 10:15AM Jun 17, 2021Observed: 1.44 ft at 10:30AM Jun 17, 2021Observed: 1.44 ft at 10:45AM Jun 17, 2021Observed: 1.44 ft at 11:00AM Jun 17, 2021Observed: 1.43 ft at 11:15AM Jun 17, 2021Observed: 1.43 ft at 11:17AM Jun 17, 2021Observed: 1.44 ft at 11:30AM Jun 17, 2021Observed: 1.44 ft at 11:45AM Jun 17, 2021Observed: 1.44 ft at 12:00PM Jun 17, 2021Observed: 1.43 ft at 12:15PM Jun 17, 2021Observed: 1.44 ft at 12:30PM Jun 17, 2021Observed: 1.44 ft at 12:45PM Jun 17, 2021Observed: 1.43 ft at 1:00PM Jun 17, 2021Observed: 1.43 ft at 1:15PM Jun 17, 2021Observed: 1.42 ft at 2:30PM Jun 17, 2021Observed: 1.42 ft at 2:45PM Jun 17, 2021Observed: 1.42 ft at 3:00PM Jun 17, 2021Observed: 1.41 ft at 3:15PM Jun 17, 2021Observed: 1.41 ft at 4:30PM Jun 17, 2021Observed: 1.4 ft at 4:45PM Jun 17, 2021Observed: 1.4 ft at 5:00PM Jun 17, 2021Observed: 1.4 ft at 5:15PM Jun 17, 2021Observed: 1.4 ft at 5:30PM Jun 17, 2021Observed: 1.4 ft at 5:45PM Jun 17, 2021Observed: 1.4 ft at 6:00PM Jun 17, 2021Observed: 1.4 ft at 6:15PM Jun 17, 2021Observed: 1.39 ft at 6:30PM Jun 17, 2021Observed: 1.39 ft at 6:45PM Jun 17, 2021Observed: 1.39 ft at 7:00PM Jun 17, 2021Observed: 1.39 ft at 7:15PM Jun 17, 2021Observed: 1.39 ft at 7:30PM Jun 17, 2021Observed: 1.39 ft at 7:45PM Jun 17, 2021Observed: 1.38 ft at 8:00PM Jun 17, 2021Observed: 1.38 ft at 8:15PM Jun 17, 2021Observed: 1.38 ft at 8:30PM Jun 17, 2021Observed: 1.38 ft at 8:45PM Jun 17, 2021Observed: 1.38 ft at 9:00PM Jun 17, 2021Observed: 1.38 ft at 9:15PM Jun 17, 2021Observed: 1.38 ft at 9:30PM Jun 17, 2021Observed: 1.38 ft at 9:45PM Jun 17, 2021Observed: 1.38 ft at 10:00PM Jun 17, 2021Observed: 1.38 ft at 10:15PM Jun 17, 2021Observed: 1.37 ft at 10:30PM Jun 17, 2021Observed: 1.37 ft at 10:45PM Jun 17, 2021Observed: 1.37 ft at 11:00PM Jun 17, 2021Observed: 1.37 ft at 11:15PM Jun 17, 2021Observed: 1.37 ft at 11:17PM Jun 17, 2021Observed: 1.37 ft at 11:30PM Jun 17, 2021Observed: 1.36 ft at 11:45PM Jun 17, 2021Observed: 1.37 ft at 12:00AM Jun 18, 2021Observed: 1.36 ft at 12:15AM Jun 18, 2021Observed: 1.37 ft at 12:30AM Jun 18, 2021Observed: 1.36 ft at 12:45AM Jun 18, 2021Observed: 1.37 ft at 1:00AM Jun 18, 2021Observed: 1.36 ft at 1:15AM Jun 18, 2021Observed: 1.36 ft at 1:30AM Jun 18, 2021Observed: 1.36 ft at 1:45AM Jun 18, 2021Observed: 1.36 ft at 2:00AM Jun 18, 2021Observed: 1.36 ft at 2:15AM Jun 18, 2021Observed: 1.36 ft at 2:30AM Jun 18, 2021Observed: 1.36 ft at 2:45AM Jun 18, 2021Observed: 1.36 ft at 3:00AM Jun 18, 2021Observed: 1.36 ft at 3:15AM Jun 18, 2021Observed: 1.35 ft at 3:30AM Jun 18, 2021Observed: 1.36 ft at 3:45AM Jun 18, 2021Observed: 1.36 ft at 4:00AM Jun 18, 2021Observed: 1.35 ft at 4:15AM Jun 18, 2021Observed: 1.35 ft at 4:30AM Jun 18, 2021Observed: 1.36 ft at 4:45AM Jun 18, 2021Observed: 1.35 ft at 5:00AM Jun 18, 2021Observed: 1.35 ft at 5:15AM Jun 18, 2021Observed: 1.35 ft at 5:30AM Jun 18, 2021Observed: 1.35 ft at 5:45AM Jun 18, 2021Observed: 1.34 ft at 6:00AM Jun 18, 2021Observed: 1.35 ft at 6:15AM Jun 18, 2021Highest Forecast: 1.3 ft 8:00AM Jun 18, 2021Highest Forecast: 1.3 ft 2:00PM Jun 18, 2021Highest Forecast: 1.3 ft 8:00PM Jun 18, 2021Highest Forecast: 1.3 ft 2:00AM Jun 19, 2021Highest Forecast: 1.3 ft 8:00AM Jun 19, 2021Highest Forecast: 1.3 ft 2:00PM Jun 19, 2021Forecast: 1.2 ft 8:00PM Jun 19, 2021Highest Forecast: 1.3 ft 2:00AM Jun 20, 2021Highest Forecast: 1.3 ft 8:00AM Jun 20, 2021USGS--Water Resources of the United StatesLNGP1(plotting HGIRG) Graph Created (7:18AM Jun 18, 2021)ObservedForecast (issued 9:24AM Jun 17)Latest observed value: 1.35 ft at 6:15 AM EDT 18-Jun-2021. Flood Stage is 9 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts for the Neshaminy Creek near Langhorne are issued routinely year-round.
Return to Area Map
Upstream Gauge - near Penns Park Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 14
Moderate Flood Stage: 12
Flood Stage: 9
Action Stage: 8
Low Stage (in feet): -9999

Historic 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 Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 11.40 ft on 12/25/2020
(2) 9.38 ft on 12/01/2020
(3) 11.92 ft on 08/05/2020
(4) 9.22 ft on 07/12/2019
(5) 11.92 ft on 11/25/2018
Show More Recent 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
14 Residential properties are flooded on Bridle Drive in Middletown Township. Flooding also occurs on Business US 1 in Middletown Township near Rising Sun Avenue. Flooding is also possible further downstream in the Croydon Section of Bristol Township, especially when the Delaware River tides are high.
13 Periwinkle Drive in Middletown Township begins to flood. Flooding in also possible further downstream in the Croyden Section of Bristol Township, especially when the Delaware River tides are high.
12 Widespread flooding occurs on Bridle Drive in Middletown Township. The road becomes impassable.
10.5 Route 413, near Bridgeton Pike in Middletown Township, is subject to closures due to flooding.
9 Flooding begins on Bridle Drive in Middletown Township.
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
Potential River Levels - Used to
Potential River Levels
Used to Estimate the Chance of Flooding and the Range of Possible River Levels
10 Day (HEFS) 7 Day (NAEFS) 7 Day (GEFS)
HEFS Ensemble NAEFS Ensemble GEFS Ensemble

Note: Use the official hydrograph at the top of this web page for river levels within the next 72 hours.

Click individual graphics to enlarge.

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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