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Hydrograph River at a Glance Download
Cowanesque River near Lawrenceville Stage (ft)Flow (kcfs)Observed: 9.03 ft at 11:45PM Apr 16, 2014Observed: 9.03 ft at 12:00AM Apr 17, 2014Observed: 9.03 ft at 12:15AM Apr 17, 2014Observed: 9.03 ft at 12:30AM Apr 17, 2014Observed: 9.03 ft at 12:45AM Apr 17, 2014Observed: 9.03 ft at 1:00AM Apr 17, 2014Observed: 9.03 ft at 1:15AM Apr 17, 2014Observed: 9.03 ft at 1:30AM Apr 17, 2014Observed: 9.03 ft at 1:45AM Apr 17, 2014Observed: 9.03 ft at 2:00AM Apr 17, 2014Observed: 9.03 ft at 2:15AM Apr 17, 2014Observed: 9.03 ft at 2:30AM Apr 17, 2014Observed: 9.03 ft at 2:45AM Apr 17, 2014Observed: 9.03 ft at 3:00AM Apr 17, 2014Observed: 9.03 ft at 3:15AM Apr 17, 2014Observed: 9.03 ft at 3:30AM Apr 17, 2014Observed: 9.03 ft at 3:45AM Apr 17, 2014Observed: 9.03 ft at 4:00AM Apr 17, 2014Observed: 9.03 ft at 4:15AM Apr 17, 2014Observed: 9.03 ft at 4:30AM Apr 17, 2014Observed: 9.03 ft at 4:45AM Apr 17, 2014Observed: 9.03 ft at 5:00AM Apr 17, 2014Observed: 9.03 ft at 5:15AM Apr 17, 2014Observed: 9.03 ft at 5:30AM Apr 17, 2014Observed: 9.03 ft at 5:45AM Apr 17, 2014Observed: 9.03 ft at 6:00AM Apr 17, 2014Observed: 9.03 ft at 6:15AM Apr 17, 2014Observed: 9.03 ft at 6:30AM Apr 17, 2014Observed: 9.03 ft at 6:45AM Apr 17, 2014Observed: 9.03 ft at 7:00AM Apr 17, 2014Observed: 9.03 ft at 7:15AM Apr 17, 2014Observed: 9.03 ft at 7:30AM Apr 17, 2014Observed: 9.03 ft at 7:45AM Apr 17, 2014Observed: 9.03 ft at 8:00AM Apr 17, 2014Observed: 9.03 ft at 8:15AM Apr 17, 2014Observed: 9.03 ft at 8:30AM Apr 17, 2014Observed: 9.03 ft at 8:45AM Apr 17, 2014Highest Observation: 9.04 ft at 9:00AM Apr 17, 2014Highest Observation: 9.04 ft at 9:15AM Apr 17, 2014Highest Observation: 9.04 ft at 9:30AM Apr 17, 2014Highest Observation: 9.04 ft at 9:45AM Apr 17, 2014Highest Observation: 9.04 ft at 10:00AM Apr 17, 2014Highest Observation: 9.04 ft at 10:15AM Apr 17, 2014Highest Observation: 9.04 ft at 10:30AM Apr 17, 2014Observed: 9.03 ft at 10:45AM Apr 17, 2014Highest Observation: 9.04 ft at 11:00AM Apr 17, 2014Highest Observation: 9.04 ft at 11:15AM Apr 17, 2014Highest Observation: 9.04 ft at 11:30AM Apr 17, 2014Highest Observation: 9.04 ft at 11:45AM Apr 17, 2014Highest Observation: 9.04 ft at 12:00PM Apr 17, 2014Highest Observation: 9.04 ft at 12:15PM Apr 17, 2014Highest Observation: 9.04 ft at 12:30PM Apr 17, 2014Observed: 9.03 ft at 12:45PM Apr 17, 2014Observed: 8.92 ft at 1:00PM Apr 17, 2014Observed: 8.79 ft at 1:15PM Apr 17, 2014Observed: 8.74 ft at 1:30PM Apr 17, 2014Observed: 8.73 ft at 1:45PM Apr 17, 2014Observed: 8.72 ft at 2:00PM Apr 17, 2014Observed: 8.72 ft at 2:15PM Apr 17, 2014Observed: 8.72 ft at 2:30PM Apr 17, 2014Observed: 8.72 ft at 2:45PM Apr 17, 2014Observed: 8.72 ft at 3:00PM Apr 17, 2014Observed: 8.72 ft at 3:15PM Apr 17, 2014Observed: 8.72 ft at 3:30PM Apr 17, 2014Observed: 8.72 ft at 3:45PM Apr 17, 2014Observed: 8.72 ft at 4:00PM Apr 17, 2014Observed: 8.72 ft at 4:15PM Apr 17, 2014Observed: 8.72 ft at 4:30PM Apr 17, 2014Observed: 8.72 ft at 4:45PM Apr 17, 2014Observed: 8.72 ft at 5:00PM Apr 17, 2014Observed: 8.72 ft at 5:15PM Apr 17, 2014Observed: 8.72 ft at 5:30PM Apr 17, 2014Observed: 8.72 ft at 5:45PM Apr 17, 2014Observed: 8.72 ft at 6:00PM Apr 17, 2014Observed: 8.72 ft at 6:15PM Apr 17, 2014Observed: 8.72 ft at 6:30PM Apr 17, 2014Observed: 8.72 ft at 6:45PM Apr 17, 2014Observed: 8.72 ft at 7:00PM Apr 17, 2014Observed: 8.72 ft at 7:15PM Apr 17, 2014Observed: 8.72 ft at 7:30PM Apr 17, 2014Observed: 8.72 ft at 7:45PM Apr 17, 2014Observed: 8.72 ft at 8:00PM Apr 17, 2014Observed: 8.72 ft at 8:15PM Apr 17, 2014Observed: 8.72 ft at 8:30PM Apr 17, 2014Observed: 8.72 ft at 8:45PM Apr 17, 2014Observed: 8.72 ft at 9:00PM Apr 17, 2014Observed: 8.72 ft at 9:15PM Apr 17, 2014Observed: 8.71 ft at 9:30PM Apr 17, 2014Observed: 8.71 ft at 9:45PM Apr 17, 2014Observed: 8.71 ft at 10:00PM Apr 17, 2014Observed: 8.71 ft at 10:15PM Apr 17, 2014Observed: 8.71 ft at 10:30PM Apr 17, 2014Observed: 8.71 ft at 10:45PM Apr 17, 2014Observed: 8.71 ft at 11:00PM Apr 17, 2014Observed: 8.71 ft at 11:15PM Apr 17, 2014Observed: 8.71 ft at 11:30PM Apr 17, 2014Observed: 8.71 ft at 11:45PM Apr 17, 2014Observed: 8.71 ft at 12:00AM Apr 18, 2014Observed: 8.71 ft at 12:15AM Apr 18, 2014Observed: 8.71 ft at 12:30AM Apr 18, 2014Observed: 8.71 ft at 12:45AM Apr 18, 2014Observed: 8.71 ft at 1:00AM Apr 18, 2014Observed: 8.71 ft at 1:15AM Apr 18, 2014Observed: 8.71 ft at 1:30AM Apr 18, 2014Observed: 8.71 ft at 1:45AM Apr 18, 2014Observed: 8.71 ft at 2:00AM Apr 18, 2014Observed: 8.71 ft at 2:15AM Apr 18, 2014Observed: 8.71 ft at 2:30AM Apr 18, 2014Observed: 8.71 ft at 2:45AM Apr 18, 2014Observed: 8.71 ft at 3:00AM Apr 18, 2014Observed: 8.71 ft at 3:15AM Apr 18, 2014Observed: 8.71 ft at 3:30AM Apr 18, 2014Observed: 8.71 ft at 3:45AM Apr 18, 2014Observed: 8.71 ft at 4:00AM Apr 18, 2014Observed: 8.71 ft at 4:15AM Apr 18, 2014Observed: 8.71 ft at 4:30AM Apr 18, 2014Observed: 8.71 ft at 4:45AM Apr 18, 2014Observed: 8.71 ft at 5:00AM Apr 18, 2014Observed: 8.71 ft at 5:15AM Apr 18, 2014Observed: 8.71 ft at 5:30AM Apr 18, 2014Observed: 8.71 ft at 5:45AM Apr 18, 2014Observed: 8.71 ft at 6:00AM Apr 18, 2014Observed: 8.71 ft at 6:15AM Apr 18, 2014Observed: 8.71 ft at 6:30AM Apr 18, 2014Observed: 8.71 ft at 6:45AM Apr 18, 2014Observed: 8.71 ft at 7:00AM Apr 18, 2014Observed: 8.71 ft at 7:15AM Apr 18, 2014Observed: 8.71 ft at 7:30AM Apr 18, 2014Observed: 8.71 ft at 7:45AM Apr 18, 2014Observed: 8.71 ft at 8:00AM Apr 18, 2014Observed: 8.71 ft at 8:15AM Apr 18, 2014Observed: 8.71 ft at 8:30AM Apr 18, 2014Observed: 8.7 ft at 8:45AM Apr 18, 2014Observed: 8.54 ft at 9:00AM Apr 18, 2014Observed: 8.45 ft at 9:15AM Apr 18, 2014Observed: 8.42 ft at 9:30AM Apr 18, 2014Observed: 8.4 ft at 9:45AM Apr 18, 2014Observed: 8.4 ft at 10:00AM Apr 18, 2014Observed: 8.4 ft at 10:15AM Apr 18, 2014Observed: 8.39 ft at 10:30AM Apr 18, 2014Observed: 8.39 ft at 10:45AM Apr 18, 2014Observed: 8.39 ft at 11:00AM Apr 18, 2014Observed: 8.39 ft at 11:15AM Apr 18, 2014Observed: 8.39 ft at 11:30AM Apr 18, 2014Observed: 8.39 ft at 11:45AM Apr 18, 2014Observed: 8.39 ft at 12:00PM Apr 18, 2014Observed: 8.39 ft at 12:15PM Apr 18, 2014Observed: 8.39 ft at 12:30PM Apr 18, 2014Observed: 8.39 ft at 12:45PM Apr 18, 2014Observed: 8.39 ft at 1:00PM Apr 18, 2014Observed: 8.39 ft at 1:15PM Apr 18, 2014Observed: 8.39 ft at 1:30PM Apr 18, 2014Observed: 8.39 ft at 1:45PM Apr 18, 2014Observed: 8.39 ft at 2:00PM Apr 18, 2014Observed: 8.39 ft at 2:15PM Apr 18, 2014Observed: 8.39 ft at 2:30PM Apr 18, 2014Observed: 8.39 ft at 2:45PM Apr 18, 2014Observed: 8.39 ft at 3:00PM Apr 18, 2014Observed: 8.39 ft at 3:15PM Apr 18, 2014Observed: 8.39 ft at 3:30PM Apr 18, 2014Observed: 8.39 ft at 3:45PM Apr 18, 2014Observed: 8.39 ft at 4:00PM Apr 18, 2014Observed: 8.39 ft at 4:15PM Apr 18, 2014Observed: 8.39 ft at 4:30PM Apr 18, 2014Observed: 8.39 ft at 4:45PM Apr 18, 2014Observed: 8.39 ft at 5:00PM Apr 18, 2014Observed: 8.39 ft at 5:15PM Apr 18, 2014Observed: 8.39 ft at 5:30PM Apr 18, 2014Observed: 8.39 ft at 5:45PM Apr 18, 2014Observed: 8.39 ft at 6:00PM Apr 18, 2014Observed: 8.39 ft at 6:15PM Apr 18, 2014Observed: 8.39 ft at 6:30PM Apr 18, 2014Observed: 8.39 ft at 6:45PM Apr 18, 2014Observed: 8.39 ft at 7:00PM Apr 18, 2014Observed: 8.39 ft at 7:15PM Apr 18, 2014Observed: 8.39 ft at 7:30PM Apr 18, 2014Observed: 8.39 ft at 7:45PM Apr 18, 2014Observed: 8.39 ft at 8:00PM Apr 18, 2014Observed: 8.39 ft at 8:15PM Apr 18, 2014Observed: 8.39 ft at 8:30PM Apr 18, 2014Observed: 8.39 ft at 8:45PM Apr 18, 2014Observed: 8.39 ft at 9:00PM Apr 18, 2014Observed: 8.39 ft at 9:15PM Apr 18, 2014Observed: 8.39 ft at 9:30PM Apr 18, 2014Observed: 8.39 ft at 9:45PM Apr 18, 2014Observed: 8.39 ft at 10:00PM Apr 18, 2014Observed: 8.39 ft at 10:15PM Apr 18, 2014Observed: 8.39 ft at 10:30PM Apr 18, 2014Observed: 8.39 ft at 10:45PM Apr 18, 2014Observed: 8.39 ft at 11:00PM Apr 18, 2014Observed: 8.39 ft at 11:15PM Apr 18, 2014Observed: 8.39 ft at 11:30PM Apr 18, 2014Observed: 8.39 ft at 11:45PM Apr 18, 2014Observed: 8.39 ft at 12:00AM Apr 19, 2014Observed: 8.39 ft at 12:15AM Apr 19, 2014Observed: 8.39 ft at 12:30AM Apr 19, 2014Observed: 8.39 ft at 12:45AM Apr 19, 2014Observed: 8.39 ft at 1:00AM Apr 19, 2014Observed: 8.39 ft at 1:15AM Apr 19, 2014Observed: 8.39 ft at 1:30AM Apr 19, 2014Observed: 8.39 ft at 1:45AM Apr 19, 2014Observed: 8.39 ft at 2:00AM Apr 19, 2014Observed: 8.39 ft at 2:15AM Apr 19, 2014Observed: 8.39 ft at 2:30AM Apr 19, 2014Observed: 8.39 ft at 2:45AM Apr 19, 2014Observed: 8.39 ft at 3:00AM Apr 19, 2014Observed: 8.39 ft at 3:15AM Apr 19, 2014Observed: 8.39 ft at 3:30AM Apr 19, 2014Observed: 8.39 ft at 3:45AM Apr 19, 2014Observed: 8.39 ft at 4:00AM Apr 19, 2014Observed: 8.39 ft at 4:15AM Apr 19, 2014Observed: 8.39 ft at 4:30AM Apr 19, 2014Observed: 8.39 ft at 4:45AM Apr 19, 2014Observed: 8.4 ft at 5:00AM Apr 19, 2014Observed: 8.4 ft at 5:15AM Apr 19, 2014Observed: 8.39 ft at 5:30AM Apr 19, 2014Observed: 8.39 ft at 5:45AM Apr 19, 2014Observed: 8.39 ft at 6:00AM Apr 19, 2014Observed: 8.39 ft at 6:15AM Apr 19, 2014Observed: 8.39 ft at 6:30AM Apr 19, 2014Observed: 8.39 ft at 6:45AM Apr 19, 2014Observed: 8.39 ft at 7:00AM Apr 19, 2014Observed: 8.39 ft at 7:15AM Apr 19, 2014Observed: 8.39 ft at 7:30AM Apr 19, 2014Observed: 8.39 ft at 7:45AM Apr 19, 2014Observed: 8.39 ft at 8:00AM Apr 19, 2014Observed: 8.39 ft at 8:15AM Apr 19, 2014Observed: 8.39 ft at 8:30AM Apr 19, 2014Observed: 8.39 ft at 8:45AM Apr 19, 2014Observed: 8.39 ft at 9:00AM Apr 19, 2014Observed: 8.39 ft at 9:15AM Apr 19, 2014Observed: 8.39 ft at 9:30AM Apr 19, 2014Observed: 8.39 ft at 9:45AM Apr 19, 2014Observed: 8.4 ft at 10:00AM Apr 19, 2014Observed: 8.4 ft at 10:15AM Apr 19, 2014Observed: 8.4 ft at 10:30AM Apr 19, 2014Observed: 8.4 ft at 10:45AM Apr 19, 2014Observed: 8.4 ft at 11:00AM Apr 19, 2014Observed: 8.4 ft at 11:15AM Apr 19, 2014Observed: 8.4 ft at 11:30AM Apr 19, 2014Observed: 8.4 ft at 11:45AM Apr 19, 2014Observed: 8.4 ft at 12:00PM Apr 19, 2014Observed: 8.4 ft at 12:15PM Apr 19, 2014Observed: 8.4 ft at 12:30PM Apr 19, 2014Observed: 8.4 ft at 12:45PM Apr 19, 2014Observed: 8.4 ft at 1:00PM Apr 19, 2014Observed: 8.4 ft at 1:15PM Apr 19, 2014Observed: 8.4 ft at 1:30PM Apr 19, 2014Observed: 8.4 ft at 1:45PM Apr 19, 2014Observed: 8.4 ft at 2:00PM Apr 19, 2014Observed: 8.4 ft at 2:15PM Apr 19, 2014Observed: 8.4 ft at 2:30PM Apr 19, 2014Observed: 8.4 ft at 2:45PM Apr 19, 2014Observed: 8.4 ft at 3:00PM Apr 19, 2014Observed: 8.4 ft at 3:15PM Apr 19, 2014Observed: 8.4 ft at 3:30PM Apr 19, 2014Observed: 8.4 ft at 3:45PM Apr 19, 2014Observed: 8.4 ft at 4:00PM Apr 19, 2014Observed: 8.4 ft at 4:15PM Apr 19, 2014Observed: 8.4 ft at 4:30PM Apr 19, 2014Observed: 8.4 ft at 4:45PM Apr 19, 2014Observed: 8.4 ft at 5:00PM Apr 19, 2014Observed: 8.4 ft at 5:15PM Apr 19, 2014Observed: 8.4 ft at 5:30PM Apr 19, 2014Observed: 8.39 ft at 5:45PM Apr 19, 2014Observed: 8.4 ft at 6:00PM Apr 19, 2014Observed: 8.4 ft at 6:15PM Apr 19, 2014Observed: 8.4 ft at 6:30PM Apr 19, 2014Observed: 8.4 ft at 6:45PM Apr 19, 2014Observed: 8.4 ft at 7:00PM Apr 19, 2014Observed: 8.4 ft at 7:15PM Apr 19, 2014Observed: 8.4 ft at 7:30PM Apr 19, 2014Observed: 8.4 ft at 7:45PM Apr 19, 2014Observed: 8.4 ft at 8:00PM Apr 19, 2014Observed: 8.4 ft at 8:15PM Apr 19, 2014Observed: 8.4 ft at 8:30PM Apr 19, 2014Observed: 8.39 ft at 8:45PM Apr 19, 2014Observed: 8.39 ft at 9:00PM Apr 19, 2014Observed: 8.39 ft at 9:15PM Apr 19, 2014Observed: 8.39 ft at 9:30PM Apr 19, 2014Observed: 8.39 ft at 9:45PM Apr 19, 2014Observed: 8.39 ft at 10:00PM Apr 19, 2014Observed: 8.39 ft at 10:15PM Apr 19, 2014Observed: 8.39 ft at 10:30PM Apr 19, 2014Observed: 8.39 ft at 10:45PM Apr 19, 2014Observed: 8.39 ft at 11:00PM Apr 19, 2014Highest Forecast: 8.4 ft 2:00AM Apr 20, 2014Highest Forecast: 8.4 ft 8:00AM Apr 20, 2014Highest Forecast: 8.4 ft 2:00PM Apr 20, 2014Highest Forecast: 8.4 ft 8:00PM Apr 20, 2014Highest Forecast: 8.4 ft 2:00AM Apr 21, 2014Highest Forecast: 8.4 ft 8:00AM Apr 21, 2014Highest Forecast: 8.4 ft 2:00PM Apr 21, 2014Highest Forecast: 8.4 ft 8:00PM Apr 21, 2014Highest Forecast: 8.4 ft 2:00AM Apr 22, 2014Highest Forecast: 8.4 ft 8:00AM Apr 22, 2014USGS--Water Resources of the United StatesLWVP1(plotting HGIRG) Graph Created (11:32PM Apr 19, 2014)ObservedForecast (issued 9:31AM Apr 19)Latest observed value: 8.39 ft at 11:00 PM EDT 19-Apr-2014. Flood Stage is 13 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 Cowanesque River near Lawrenceville are issued routinely year-round.

Return to Area Map
 
Upstream Gauge - other Cowanesque Dam on Cowanseque River Upstream Gauge Downstream Gauge Downstream Gauge - at Lindley
Flood Categories (in feet)
Major Flood Stage:17
Moderate Flood Stage:14
Flood Stage:13
Action Stage:11

Historical Crests
(1) 18.13 ft on 09/26/1975
(2) 17.26 ft on 06/23/1972
(3) 16.99 ft on 02/25/1977
(4) 15.41 ft on 03/15/1978
(5) 13.75 ft on 09/25/1977
Show More Historical Crests

Low Water Records
Zoom Level: 16
Gauge Location
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
17 Widespread flooding occurs on the right...or south bank. Most of Lawrenceville will be evacuated.
16 Numerous homes on the right...or south bank are affected by flood waters.
14 Several homes are flooded on the right...or south bank.
13 The right or south bank overflows near town...affecdting homes in low lying areas.
Photos
(1) looking upstream
(2) view of the gagehouse
(3) looking downstream
About This Location Collapse

Latitude: 41.996667° N, Longitude: 77.140278° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 13 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 29 984 ft 997 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:

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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
State College Weather Forecast Office
328 Innovation Boulevard, Suite 330
State College, PA 16803
(814) 231-2408
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Page last modified: 8-Apr-2014 8:38 AM
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