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Hydrograph River at a Glance Download
Keuka Lake at Hammondsport Pool (ft)Observed: 712.83 ft at 8:41PM Mar 02, 2015Observed: 712.84 ft at 10:12PM Mar 02, 2015Observed: 712.83 ft at 10:42PM Mar 02, 2015Observed: 712.84 ft at 11:42PM Mar 02, 2015Observed: 712.83 ft at 12:12AM Mar 03, 2015Observed: 712.8 ft at 1:12AM Mar 03, 2015Observed: 712.81 ft at 1:42AM Mar 03, 2015Observed: 712.81 ft at 2:12AM Mar 03, 2015Observed: 712.83 ft at 2:43AM Mar 03, 2015Observed: 712.81 ft at 3:13AM Mar 03, 2015Observed: 712.83 ft at 3:43AM Mar 03, 2015Observed: 712.84 ft at 4:43AM Mar 03, 2015Observed: 712.84 ft at 5:13AM Mar 03, 2015Observed: 712.83 ft at 6:14AM Mar 03, 2015Observed: 712.84 ft at 6:45AM Mar 03, 2015Observed: 712.84 ft at 7:15AM Mar 03, 2015Observed: 712.86 ft at 7:45AM Mar 03, 2015Observed: 712.87 ft at 8:15AM Mar 03, 2015Observed: 712.88 ft at 8:45AM Mar 03, 2015Observed: 712.84 ft at 9:15AM Mar 03, 2015Observed: 712.84 ft at 9:45AM Mar 03, 2015Observed: 712.84 ft at 10:15AM Mar 03, 2015Observed: 712.83 ft at 11:16AM Mar 03, 2015Observed: 712.84 ft at 11:46AM Mar 03, 2015Observed: 712.85 ft at 12:16PM Mar 03, 2015Observed: 712.85 ft at 12:46PM Mar 03, 2015Observed: 712.84 ft at 1:46PM Mar 03, 2015Observed: 712.84 ft at 2:16PM Mar 03, 2015Observed: 712.86 ft at 2:46PM Mar 03, 2015Observed: 712.85 ft at 3:16PM Mar 03, 2015Observed: 712.86 ft at 3:47PM Mar 03, 2015Observed: 712.87 ft at 5:17PM Mar 03, 2015Observed: 712.86 ft at 5:47PM Mar 03, 2015Observed: 712.86 ft at 6:17PM Mar 03, 2015Observed: 712.86 ft at 6:47PM Mar 03, 2015Observed: 712.86 ft at 7:17PM Mar 03, 2015Observed: 712.87 ft at 7:48PM Mar 03, 2015Observed: 712.86 ft at 9:18PM Mar 03, 2015Observed: 712.87 ft at 9:48PM Mar 03, 2015Observed: 712.86 ft at 10:18PM Mar 03, 2015Observed: 712.88 ft at 11:18PM Mar 03, 2015Observed: 712.87 ft at 11:48PM Mar 03, 2015Observed: 712.86 ft at 12:49AM Mar 04, 2015Observed: 712.87 ft at 1:19AM Mar 04, 2015Observed: 712.87 ft at 1:49AM Mar 04, 2015Observed: 712.87 ft at 2:19AM Mar 04, 2015Observed: 712.87 ft at 2:49AM Mar 04, 2015Observed: 712.87 ft at 3:49AM Mar 04, 2015Observed: 712.88 ft at 4:19AM Mar 04, 2015Observed: 712.88 ft at 4:49AM Mar 04, 2015Observed: 712.87 ft at 5:20AM Mar 04, 2015Observed: 712.86 ft at 5:50AM Mar 04, 2015Observed: 712.87 ft at 6:20AM Mar 04, 2015Observed: 712.87 ft at 6:50AM Mar 04, 2015Observed: 712.87 ft at 7:20AM Mar 04, 2015Observed: 712.86 ft at 7:50AM Mar 04, 2015Observed: 712.86 ft at 8:20AM Mar 04, 2015Observed: 712.87 ft at 8:50AM Mar 04, 2015Observed: 712.88 ft at 9:21AM Mar 04, 2015Observed: 712.87 ft at 10:51AM Mar 04, 2015Observed: 712.88 ft at 11:21AM Mar 04, 2015Observed: 712.87 ft at 11:51AM Mar 04, 2015Observed: 712.9 ft at 12:21PM Mar 04, 2015Observed: 712.89 ft at 12:51PM Mar 04, 2015Observed: 712.9 ft at 1:21PM Mar 04, 2015Observed: 712.92 ft at 2:22PM Mar 04, 2015Highest Observation: 712.93 ft at 2:52PM Mar 04, 2015Observed: 712.92 ft at 3:22PM Mar 04, 2015Observed: 712.9 ft at 3:52PM Mar 04, 2015Observed: 712.91 ft at 4:22PM Mar 04, 2015Observed: 712.91 ft at 4:52PM Mar 04, 2015Observed: 712.91 ft at 5:22PM Mar 04, 2015Observed: 712.89 ft at 5:52PM Mar 04, 2015Observed: 712.9 ft at 6:23PM Mar 04, 2015Observed: 712.89 ft at 6:53PM Mar 04, 2015Observed: 712.9 ft at 7:23PM Mar 04, 2015Observed: 712.91 ft at 7:53PM Mar 04, 2015Observed: 712.9 ft at 8:53PM Mar 04, 2015Observed: 712.89 ft at 9:23PM Mar 04, 2015Observed: 712.89 ft at 9:53PM Mar 04, 2015Observed: 712.9 ft at 10:54PM Mar 04, 2015Observed: 712.88 ft at 11:24PM Mar 04, 2015Observed: 712.87 ft at 11:54PM Mar 04, 2015Observed: 712.89 ft at 12:54AM Mar 05, 2015Observed: 712.89 ft at 1:24AM Mar 05, 2015Observed: 712.89 ft at 1:54AM Mar 05, 2015Observed: 712.9 ft at 2:24AM Mar 05, 2015Observed: 712.9 ft at 2:54AM Mar 05, 2015Observed: 712.89 ft at 3:55AM Mar 05, 2015Observed: 712.88 ft at 4:25AM Mar 05, 2015Observed: 712.88 ft at 5:25AM Mar 05, 2015Observed: 712.89 ft at 5:55AM Mar 05, 2015Observed: 712.92 ft at 6:25AM Mar 05, 2015Observed: 712.89 ft at 7:25AM Mar 05, 2015Observed: 712.9 ft at 7:56AM Mar 05, 2015Observed: 712.9 ft at 8:56AM Mar 05, 2015Observed: 712.89 ft at 9:26AM Mar 05, 2015Observed: 712.9 ft at 11:28AM Mar 05, 2015Observed: 712.88 ft at 12:28PM Mar 05, 2015Observed: 712.89 ft at 12:58PM Mar 05, 2015Observed: 712.9 ft at 1:28PM Mar 05, 2015Observed: 712.88 ft at 2:28PM Mar 05, 2015Observed: 712.88 ft at 3:59PM Mar 05, 2015Observed: 712.86 ft at 4:59PM Mar 05, 2015Observed: 712.9 ft at 6:29PM Mar 05, 2015Observed: 712.86 ft at 7:59PM Mar 05, 2015Observed: 712.84 ft at 8:29PM Mar 05, 2015Observed: 712.84 ft at 9:00PM Mar 05, 2015Observed: 712.83 ft at 10:00PM Mar 05, 2015Observed: 712.82 ft at 10:30PM Mar 05, 2015Observed: 712.83 ft at 11:00PM Mar 05, 2015Observed: 712.84 ft at 11:30PM Mar 05, 2015Observed: 712.8 ft at 1:00AM Mar 06, 2015Observed: 712.79 ft at 3:31AM Mar 06, 2015Observed: 712.81 ft at 4:31AM Mar 06, 2015Observed: 712.78 ft at 5:31AM Mar 06, 2015Observed: 712.77 ft at 8:02AM Mar 06, 2015Observed: 712.79 ft at 8:32AM Mar 06, 2015Observed: 712.82 ft at 9:02AM Mar 06, 2015Observed: 712.83 ft at 9:32AM Mar 06, 2015Observed: 712.85 ft at 10:03AM Mar 06, 2015Observed: 712.8 ft at 10:33AM Mar 06, 2015Observed: 712.8 ft at 11:03AM Mar 06, 2015Observed: 712.84 ft at 12:33PM Mar 06, 2015Observed: 712.87 ft at 2:03PM Mar 06, 2015Observed: 712.89 ft at 3:04PM Mar 06, 2015Observed: 712.86 ft at 4:35PM Mar 06, 2015Observed: 712.88 ft at 5:05PM Mar 06, 2015Observed: 712.87 ft at 5:35PM Mar 06, 2015Observed: 712.84 ft at 8:05PM Mar 06, 2015KKLN6(plotting HPIRR) Graph Created (8:30PM Mar 6, 2015)ObservedLatest observed value: 712.84 ft at 8:05 PM EST 6-Mar-2015. Flood Stage is 716.5 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge reading may be affected by ice during freezing weather from November to April.

NOTE: Forecasts are not available for the Keuka Lake at Hammondsport. Only observed stages are available for this point.

Return to Area Map
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.
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.
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
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(716) 565-0204
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Page last modified: 12-Feb-2015 9:36 PM
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