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Hydrograph River at a Glance Download
Mahoning Creek at Punxsutawney Stage (ft)Flow (kcfs)Highest Observation: 1216.8 ft at 7:00AM Sep 19, 2014PNXP1(plotting HGIRZ) Graph Created (10:02PM Sep 21, 2014)ObservedLatest observed value: 1216.8 ft at 7:00 AM EDT 19-Sep-2014. Flood Stage is 1232 ft
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NOTE: The above river forecast includes future rainfall/snowmelt. Forecast stages may be different if the actual rainfall/snowmelt is different than the forecast rainfall/snowmelt.

NOTE: Forecasts for the Mahoning Creek at Punxsutawney are issued as needed during times of high water, but are not routinely available.

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Downstream Gauge Downstream Gauge - below Punxsutawney
Flood Categories (in feet)
Major Flood Stage:1237
Moderate Flood Stage:1234
Flood Stage:1232
Action Stage:1229.4

Historical Crests
(1) 1,236.50 ft on 07/19/1996
(2) 1,232.50 ft on 06/23/1972
(3) 1,231.00 ft on 03/10/1964
(4) 1,230.60 ft on 09/18/2004
(5) 1,229.40 ft on 07/28/2013
(6) 1,227.50 ft on 02/24/1975
(P): Preliminary values subject to further review.

Low Water Records
(1) 1,217.00 ft on 09/26/1939

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:15
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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.
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If you notice any errors in the below information, please contact our Webmaster
1232 WHEN THE RIVER STAGE READING AT PUNXSUTAWNEY RISES ABOVE 1232 FEET MSL, MINOR FLOODING BEGINS ALONG PINE STREET.
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Latitude: 40.943889° N, Longitude: 78.967222° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 1232 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 1214.5 ft 2446.5 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
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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
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192 Shafer Road
Moon Township, PA 15108
(412) 262-1591
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Page last modified: 27-Aug-2014 7:12 PM
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