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Hydrograph River at a Glance Download
Cohocton River near Campbell Stage (ft)Flow (cfs)Observed: 3.19 ft at 6:00AM May 12, 2024Observed: 3.19 ft at 6:15AM May 12, 2024Observed: 3.19 ft at 6:30AM May 12, 2024Observed: 3.19 ft at 6:45AM May 12, 2024Observed: 3.19 ft at 7:00AM May 12, 2024Observed: 3.19 ft at 7:15AM May 12, 2024Observed: 3.19 ft at 7:30AM May 12, 2024Observed: 3.19 ft at 7:45AM May 12, 2024Observed: 3.19 ft at 8:00AM May 12, 2024Observed: 3.19 ft at 8:15AM May 12, 2024Observed: 3.18 ft at 8:30AM May 12, 2024Observed: 3.18 ft at 8:45AM May 12, 2024Observed: 3.18 ft at 9:00AM May 12, 2024Observed: 3.18 ft at 9:15AM May 12, 2024Observed: 3.18 ft at 9:30AM May 12, 2024Observed: 3.18 ft at 9:45AM May 12, 2024Observed: 3.18 ft at 10:00AM May 12, 2024Observed: 3.18 ft at 10:15AM May 12, 2024Observed: 3.18 ft at 10:30AM May 12, 2024Observed: 3.18 ft at 10:45AM May 12, 2024Observed: 3.17 ft at 11:00AM May 12, 2024Observed: 3.17 ft at 11:15AM May 12, 2024Observed: 3.17 ft at 11:30AM May 12, 2024Observed: 3.17 ft at 11:45AM May 12, 2024Observed: 3.17 ft at 12:00PM May 12, 2024Observed: 3.17 ft at 12:15PM May 12, 2024Observed: 3.17 ft at 12:30PM May 12, 2024Observed: 3.18 ft at 12:45PM May 12, 2024Observed: 3.17 ft at 1:00PM May 12, 2024Observed: 3.17 ft at 1:15PM May 12, 2024Observed: 3.18 ft at 1:30PM May 12, 2024Observed: 3.17 ft at 1:45PM May 12, 2024Observed: 3.17 ft at 2:00PM May 12, 2024Observed: 3.17 ft at 2:15PM May 12, 2024Observed: 3.17 ft at 2:30PM May 12, 2024Observed: 3.17 ft at 2:45PM May 12, 2024Observed: 3.17 ft at 3:00PM May 12, 2024Observed: 3.17 ft at 3:15PM May 12, 2024Observed: 3.17 ft at 3:30PM May 12, 2024Observed: 3.17 ft at 3:45PM May 12, 2024Observed: 3.17 ft at 4:00PM May 12, 2024Observed: 3.17 ft at 4:15PM May 12, 2024Observed: 3.17 ft at 4:30PM May 12, 2024Observed: 3.17 ft at 4:45PM May 12, 2024Observed: 3.18 ft at 5:00PM May 12, 2024Observed: 3.18 ft at 5:15PM May 12, 2024Observed: 3.18 ft at 5:30PM May 12, 2024Observed: 3.18 ft at 5:45PM May 12, 2024Observed: 3.18 ft at 6:00PM May 12, 2024Observed: 3.18 ft at 6:15PM May 12, 2024Observed: 3.18 ft at 6:30PM May 12, 2024Observed: 3.18 ft at 6:45PM May 12, 2024Observed: 3.18 ft at 7:00PM May 12, 2024Observed: 3.19 ft at 7:15PM May 12, 2024Observed: 3.19 ft at 7:30PM May 12, 2024Observed: 3.19 ft at 7:45PM May 12, 2024Observed: 3.19 ft at 8:00PM May 12, 2024Observed: 3.19 ft at 8:15PM May 12, 2024Observed: 3.19 ft at 8:30PM May 12, 2024Observed: 3.19 ft at 8:45PM May 12, 2024Observed: 3.19 ft at 9:00PM May 12, 2024Observed: 3.19 ft at 9:15PM May 12, 2024Observed: 3.19 ft at 9:30PM May 12, 2024Observed: 3.19 ft at 9:45PM May 12, 2024Observed: 3.19 ft at 10:00PM May 12, 2024Observed: 3.19 ft at 10:15PM May 12, 2024Observed: 3.19 ft at 10:30PM May 12, 2024Observed: 3.19 ft at 10:45PM May 12, 2024Observed: 3.19 ft at 11:00PM May 12, 2024Observed: 3.19 ft at 11:15PM May 12, 2024Observed: 3.19 ft at 11:30PM May 12, 2024Observed: 3.19 ft at 11:45PM May 12, 2024Highest Observation: 3.2 ft at 12:00AM May 13, 2024Highest Observation: 3.2 ft at 12:15AM May 13, 2024Highest Observation: 3.2 ft at 12:30AM May 13, 2024Highest Observation: 3.2 ft at 12:45AM May 13, 2024Highest Observation: 3.2 ft at 1:00AM May 13, 2024Highest Observation: 3.2 ft at 1:15AM May 13, 2024Highest Observation: 3.2 ft at 1:30AM May 13, 2024Highest Observation: 3.2 ft at 1:45AM May 13, 2024Highest Observation: 3.2 ft at 2:00AM May 13, 2024Highest Observation: 3.2 ft at 2:15AM May 13, 2024Highest Observation: 3.2 ft at 2:30AM May 13, 2024Highest Observation: 3.2 ft at 2:45AM May 13, 2024Highest Observation: 3.2 ft at 3:00AM May 13, 2024Highest Observation: 3.2 ft at 3:15AM May 13, 2024Highest Observation: 3.2 ft at 3:30AM May 13, 2024Highest Observation: 3.2 ft at 3:45AM May 13, 2024Highest Observation: 3.2 ft at 4:00AM May 13, 2024Highest Observation: 3.2 ft at 4:15AM May 13, 2024Highest Observation: 3.2 ft at 4:30AM May 13, 2024Highest Observation: 3.2 ft at 4:45AM May 13, 2024Highest Observation: 3.2 ft at 5:00AM May 13, 2024Highest Observation: 3.2 ft at 5:15AM May 13, 2024Highest Observation: 3.2 ft at 5:30AM May 13, 2024Highest Observation: 3.2 ft at 5:45AM May 13, 2024Highest Observation: 3.2 ft at 6:00AM May 13, 2024Highest Observation: 3.2 ft at 6:15AM May 13, 2024Highest Observation: 3.2 ft at 6:30AM May 13, 2024Highest Observation: 3.2 ft at 6:45AM May 13, 2024Highest Observation: 3.2 ft at 7:00AM May 13, 2024Highest Observation: 3.2 ft at 7:15AM May 13, 2024Highest Observation: 3.2 ft at 7:30AM May 13, 2024Highest Observation: 3.2 ft at 7:45AM May 13, 2024Highest Observation: 3.2 ft at 8:00AM May 13, 2024Highest Observation: 3.2 ft at 8:15AM May 13, 2024Highest Observation: 3.2 ft at 8:30AM May 13, 2024Observed: 3.19 ft at 8:45AM May 13, 2024Observed: 3.19 ft at 9:00AM May 13, 2024Observed: 3.19 ft at 9:15AM May 13, 2024Observed: 3.19 ft at 9:30AM May 13, 2024Observed: 3.19 ft at 9:45AM May 13, 2024Observed: 3.19 ft at 10:00AM May 13, 2024Observed: 3.19 ft at 10:15AM May 13, 2024Observed: 3.19 ft at 10:30AM May 13, 2024Observed: 3.19 ft at 10:45AM May 13, 2024Observed: 3.19 ft at 11:00AM May 13, 2024Observed: 3.18 ft at 11:15AM May 13, 2024Observed: 3.18 ft at 11:30AM May 13, 2024Observed: 3.18 ft at 11:45AM May 13, 2024Observed: 3.18 ft at 12:00PM May 13, 2024Observed: 3.18 ft at 12:15PM May 13, 2024Observed: 3.18 ft at 12:30PM May 13, 2024Observed: 3.18 ft at 12:45PM May 13, 2024Observed: 3.18 ft at 1:00PM May 13, 2024Observed: 3.17 ft at 1:15PM May 13, 2024Observed: 3.17 ft at 1:30PM May 13, 2024Observed: 3.17 ft at 1:45PM May 13, 2024Observed: 3.17 ft at 2:00PM May 13, 2024Observed: 3.17 ft at 2:15PM May 13, 2024Observed: 3.17 ft at 2:30PM May 13, 2024Observed: 3.17 ft at 2:45PM May 13, 2024Observed: 3.17 ft at 3:00PM May 13, 2024Observed: 3.17 ft at 3:15PM May 13, 2024Observed: 3.17 ft at 3:30PM May 13, 2024Observed: 3.16 ft at 3:45PM May 13, 2024Observed: 3.16 ft at 4:00PM May 13, 2024Observed: 3.16 ft at 4:15PM May 13, 2024Observed: 3.16 ft at 4:30PM May 13, 2024Observed: 3.16 ft at 4:45PM May 13, 2024Observed: 3.16 ft at 5:00PM May 13, 2024Observed: 3.16 ft at 5:15PM May 13, 2024Observed: 3.16 ft at 5:30PM May 13, 2024Observed: 3.16 ft at 5:45PM May 13, 2024Observed: 3.16 ft at 6:00PM May 13, 2024Observed: 3.16 ft at 6:15PM May 13, 2024Observed: 3.16 ft at 6:30PM May 13, 2024Observed: 3.15 ft at 6:45PM May 13, 2024Observed: 3.15 ft at 7:00PM May 13, 2024Observed: 3.15 ft at 7:15PM May 13, 2024Observed: 3.15 ft at 7:30PM May 13, 2024Observed: 3.15 ft at 7:45PM May 13, 2024Observed: 3.15 ft at 8:00PM May 13, 2024Observed: 3.15 ft at 8:15PM May 13, 2024Observed: 3.15 ft at 8:30PM May 13, 2024Observed: 3.15 ft at 8:45PM May 13, 2024Observed: 3.14 ft at 9:00PM May 13, 2024Observed: 3.15 ft at 9:15PM May 13, 2024Observed: 3.14 ft at 9:30PM May 13, 2024Observed: 3.14 ft at 9:45PM May 13, 2024Observed: 3.14 ft at 10:00PM May 13, 2024Observed: 3.14 ft at 10:15PM May 13, 2024Observed: 3.14 ft at 10:30PM May 13, 2024Observed: 3.14 ft at 10:45PM May 13, 2024Observed: 3.14 ft at 11:00PM May 13, 2024Observed: 3.14 ft at 11:15PM May 13, 2024Observed: 3.14 ft at 11:30PM May 13, 2024Observed: 3.14 ft at 11:45PM May 13, 2024Observed: 3.14 ft at 12:00AM May 14, 2024Observed: 3.14 ft at 12:15AM May 14, 2024Observed: 3.14 ft at 12:30AM May 14, 2024Observed: 3.14 ft at 12:45AM May 14, 2024Observed: 3.14 ft at 1:00AM May 14, 2024Observed: 3.15 ft at 1:15AM May 14, 2024Observed: 3.15 ft at 1:30AM May 14, 2024Observed: 3.15 ft at 1:45AM May 14, 2024Observed: 3.15 ft at 2:00AM May 14, 2024Observed: 3.15 ft at 2:15AM May 14, 2024Observed: 3.15 ft at 2:30AM May 14, 2024Observed: 3.15 ft at 2:45AM May 14, 2024Observed: 3.15 ft at 3:00AM May 14, 2024Observed: 3.15 ft at 3:15AM May 14, 2024Observed: 3.15 ft at 3:30AM May 14, 2024Observed: 3.15 ft at 3:45AM May 14, 2024Observed: 3.15 ft at 4:00AM May 14, 2024Observed: 3.14 ft at 4:15AM May 14, 2024Observed: 3.14 ft at 4:30AM May 14, 2024Observed: 3.14 ft at 4:45AM May 14, 2024Observed: 3.14 ft at 5:00AM May 14, 2024Forecast: 3.6 ft 8:00AM May 14, 2024Forecast: 3.5 ft 2:00PM May 14, 2024Forecast: 3.4 ft 8:00PM May 14, 2024Forecast: 3.6 ft 2:00AM May 15, 2024Forecast: 3.7 ft 8:00AM May 15, 2024Forecast: 3.8 ft 2:00PM May 15, 2024Highest Forecast: 3.9 ft 8:00PM May 15, 2024Highest Forecast: 3.9 ft 2:00AM May 16, 2024Forecast: 3.7 ft 8:00AM May 16, 2024USGS--Water Resources of the United StatesCMPN6(plotting HGIRG) Graph Created (5:45AM May 14, 2024)ObservedForecast (issued 9:52AM May 13)Latest observed value: 3.14 ft at 5:00 AM EDT 14-May-2024. Flood Stage is 10 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: Forecasts for the Cohocton River near Campbell are issued routinely year-round.
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Upstream Gauge - at Bath Upstream Gauge Downstream Gauge Downstream Gauge - at Scudder Bridge
Flood Categories (in feet)
Major Flood Stage: 13
Moderate Flood Stage: 12
Flood Stage: 10
Action Stage: 7
Low Stage (in feet): -9999

Historic Crests
(1) 13.60 ft on 07/08/1935
(2) 13.16 ft on 06/23/1972
(3) 12.86 ft on 06/21/1972
(4) 12.33 ft on 09/26/1975
(5) 11.55 ft on 01/19/1996
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 10.78 ft on 10/30/2021
(2) 10.02 ft on 05/17/2014
(3) 10.09 ft on 09/09/2004
(4) 11.55 ft on 01/19/1996
(5) 10.03 ft on 02/18/1981
Show More Recent Crests

(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.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
13.36 Flood of record. July 8, 1935.
13.16 Flood stage from Hurricane Agnes in June 1972.
13 Major flood stage. Water begins to inundate the hamlet of Campbell along Main Street. Dozens of homes threatened of being flooded on their first floor level.
12.33 This stage corresponds to the flood of September 26, 1975.
12 Moderate flood stage. Savona-Campbell Road closed in several locations due to flood waters. Tannery Road closed due to flood waters. Numerous backyards in Campbell area are flooded.
11 Main Street near Campbell-Savona schools covered with about 1 foot of water. Parking lot at school begins to flood. Basement flooding in Hamlet of Campbell becomes widespread at this point.
10 Minor flooding starts. Flood waters exit the river channel at Main Street near the Campbell-Savona schools and begin to inundate fields and low spots along the Savona-Campbell Road.
7 Savona-Campbell Road begins to flood along the backside of the river.
Photos
(1) looking upstream
(2) view of gagehouse
(3) looking downstream
About This Location Collapse

Latitude: 42.252500° N, Longitude: 77.216944° W, Horizontal Datum: NAD27

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 10 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 1013.89 ft 1023.89 ft Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 1014.34 ft 1024.34 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.
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
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Johnson City, NY 13790
(607) 729-1597
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