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Hydrograph River at a Glance Download
Keuka Lake at Hammondsport Pool (ft)Observed: 713.85 ft at 4:37PM Aug 22, 2016Observed: 713.84 ft at 5:07PM Aug 22, 2016Observed: 713.85 ft at 6:07PM Aug 22, 2016Observed: 713.93 ft at 3:08AM Aug 23, 2016Observed: 713.89 ft at 4:39AM Aug 23, 2016Observed: 713.91 ft at 5:09AM Aug 23, 2016Observed: 713.88 ft at 6:39AM Aug 23, 2016Observed: 713.92 ft at 7:39AM Aug 23, 2016Observed: 713.91 ft at 8:09AM Aug 23, 2016Observed: 713.88 ft at 11:10AM Aug 23, 2016Observed: 713.8 ft at 2:40PM Aug 23, 2016Observed: 713.8 ft at 3:10PM Aug 23, 2016Observed: 713.8 ft at 3:40PM Aug 23, 2016Observed: 713.78 ft at 4:41PM Aug 23, 2016Observed: 713.81 ft at 7:11PM Aug 23, 2016Observed: 713.81 ft at 8:11PM Aug 23, 2016Observed: 713.84 ft at 8:41PM Aug 23, 2016Observed: 713.83 ft at 9:11PM Aug 23, 2016Observed: 713.87 ft at 9:41PM Aug 23, 2016Observed: 713.88 ft at 10:42PM Aug 23, 2016Observed: 713.86 ft at 12:12AM Aug 24, 2016Observed: 713.87 ft at 12:42AM Aug 24, 2016Observed: 713.87 ft at 1:42AM Aug 24, 2016Observed: 713.85 ft at 2:42AM Aug 24, 2016Observed: 713.85 ft at 3:12AM Aug 24, 2016Observed: 713.86 ft at 3:42AM Aug 24, 2016Observed: 713.84 ft at 4:13AM Aug 24, 2016Observed: 713.84 ft at 4:43AM Aug 24, 2016Observed: 713.86 ft at 5:13AM Aug 24, 2016Observed: 713.86 ft at 5:43AM Aug 24, 2016Observed: 713.88 ft at 6:13AM Aug 24, 2016Observed: 713.87 ft at 6:43AM Aug 24, 2016Observed: 713.85 ft at 7:13AM Aug 24, 2016Observed: 713.86 ft at 8:13AM Aug 24, 2016Observed: 713.86 ft at 9:43AM Aug 24, 2016Observed: 713.84 ft at 10:44AM Aug 24, 2016Observed: 713.79 ft at 11:44AM Aug 24, 2016Observed: 713.78 ft at 12:44PM Aug 24, 2016Observed: 713.75 ft at 1:14PM Aug 24, 2016Observed: 713.77 ft at 2:14PM Aug 24, 2016Observed: 713.76 ft at 2:44PM Aug 24, 2016Observed: 713.76 ft at 3:44PM Aug 24, 2016Observed: 713.76 ft at 4:14PM Aug 24, 2016Observed: 713.75 ft at 5:15PM Aug 24, 2016Observed: 713.73 ft at 5:45PM Aug 24, 2016Observed: 713.76 ft at 6:15PM Aug 24, 2016Observed: 713.76 ft at 6:45PM Aug 24, 2016Observed: 713.76 ft at 7:15PM Aug 24, 2016Observed: 713.77 ft at 7:45PM Aug 24, 2016Observed: 713.75 ft at 8:15PM Aug 24, 2016Observed: 713.8 ft at 8:45PM Aug 24, 2016Observed: 713.81 ft at 9:45PM Aug 24, 2016Observed: 713.81 ft at 11:16PM Aug 24, 2016Observed: 713.82 ft at 11:46PM Aug 24, 2016Observed: 713.82 ft at 12:16AM Aug 25, 2016Observed: 713.8 ft at 12:46AM Aug 25, 2016Observed: 713.79 ft at 1:46AM Aug 25, 2016Observed: 713.78 ft at 2:16AM Aug 25, 2016Observed: 713.78 ft at 3:16AM Aug 25, 2016Observed: 713.8 ft at 4:47AM Aug 25, 2016Observed: 713.74 ft at 8:47AM Aug 25, 2016Observed: 713.79 ft at 9:17AM Aug 25, 2016Observed: 713.78 ft at 10:18AM Aug 25, 2016Observed: 713.76 ft at 11:18AM Aug 25, 2016Observed: 713.78 ft at 11:48AM Aug 25, 2016Observed: 713.78 ft at 12:48PM Aug 25, 2016Observed: 713.79 ft at 2:18PM Aug 25, 2016Observed: 713.78 ft at 3:18PM Aug 25, 2016Observed: 713.78 ft at 4:48PM Aug 25, 2016Observed: 713.8 ft at 5:19PM Aug 25, 2016Observed: 713.8 ft at 7:49PM Aug 25, 2016Observed: 713.81 ft at 8:19PM Aug 25, 2016Observed: 713.87 ft at 10:19PM Aug 25, 2016Observed: 713.81 ft at 11:20PM Aug 25, 2016Observed: 713.85 ft at 11:50PM Aug 25, 2016Observed: 713.9 ft at 12:20AM Aug 26, 2016Observed: 713.9 ft at 12:50AM Aug 26, 2016Observed: 713.84 ft at 1:50AM Aug 26, 2016Observed: 713.88 ft at 2:20AM Aug 26, 2016Observed: 713.92 ft at 3:50AM Aug 26, 2016Observed: 713.84 ft at 4:20AM Aug 26, 2016Observed: 713.89 ft at 4:50AM Aug 26, 2016Observed: 713.93 ft at 5:20AM Aug 26, 2016Observed: 713.93 ft at 5:51AM Aug 26, 2016Observed: 713.9 ft at 6:21AM Aug 26, 2016Observed: 713.85 ft at 6:51AM Aug 26, 2016Observed: 713.92 ft at 7:21AM Aug 26, 2016Observed: 713.95 ft at 7:51AM Aug 26, 2016Observed: 713.95 ft at 8:21AM Aug 26, 2016Observed: 713.93 ft at 8:51AM Aug 26, 2016Highest Observation: 713.96 ft at 9:51AM Aug 26, 2016Observed: 713.95 ft at 10:21AM Aug 26, 2016Observed: 713.93 ft at 10:51AM Aug 26, 2016Observed: 713.86 ft at 11:52AM Aug 26, 2016Observed: 713.9 ft at 12:22PM Aug 26, 2016Observed: 713.89 ft at 12:52PM Aug 26, 2016Observed: 713.89 ft at 1:22PM Aug 26, 2016Observed: 713.84 ft at 1:52PM Aug 26, 2016Observed: 713.82 ft at 2:22PM Aug 26, 2016Observed: 713.86 ft at 2:52PM Aug 26, 2016KKLN6(plotting HPIRR) Graph Created (3:46PM Aug 26, 2016)ObservedLatest observed value: 713.86 ft at 2:52 PM EDT 26-Aug-2016. Flood Stage is 716.5 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Keuka Lake at Hammondsport. Only observed stages are available for this point.
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Flood Categories (in feet)
Major Flood Stage: 719
Moderate Flood Stage: 718
Flood Stage: 716.5
Action Stage: 715
Low Stage (in feet): 0

Historic Crests
(1) 716.52 ft on 05/17/2014

(P): Preliminary values subject to further review.

Recent Crests
(1) 716.52 ft on 05/17/2014

(P): Preliminary values subject to further review.

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.
About This Location Collapse

Latitude: 42.406111° N, Longitude: 77.218889° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 716.5 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 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 0 ft 716.5 ft  
Additional Information Collapse
This lake level is provided to the National Weather Service by the Environmental Emergency Services, Inc. IFLOWS system.
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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
Binghamton Weather Forecast Office
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Johnson City, NY 13790
(607) 729-1597
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Page last modified: 13-Aug-2015 1:57 AM
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