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Hydrograph River at a Glance Download
Black Creek at Churchville Stage (ft)Flow (kcfs)Observed: 1.42 ft at 5:45PM Jul 08, 2020Observed: 1.42 ft at 6:00PM Jul 08, 2020Observed: 1.42 ft at 6:15PM Jul 08, 2020Observed: 1.41 ft at 6:30PM Jul 08, 2020Observed: 1.41 ft at 6:45PM Jul 08, 2020Observed: 1.41 ft at 7:00PM Jul 08, 2020Observed: 1.41 ft at 7:15PM Jul 08, 2020Observed: 1.41 ft at 7:30PM Jul 08, 2020Observed: 1.41 ft at 7:45PM Jul 08, 2020Observed: 1.41 ft at 8:00PM Jul 08, 2020Observed: 1.41 ft at 8:15PM Jul 08, 2020Observed: 1.41 ft at 8:30PM Jul 08, 2020Observed: 1.41 ft at 8:45PM Jul 08, 2020Observed: 1.41 ft at 9:00PM Jul 08, 2020Observed: 1.41 ft at 9:15PM Jul 08, 2020Observed: 1.41 ft at 9:30PM Jul 08, 2020Observed: 1.41 ft at 9:45PM Jul 08, 2020Observed: 1.42 ft at 10:00PM Jul 08, 2020Observed: 1.42 ft at 10:15PM Jul 08, 2020Observed: 1.42 ft at 10:30PM Jul 08, 2020Observed: 1.42 ft at 10:45PM Jul 08, 2020Observed: 1.42 ft at 11:00PM Jul 08, 2020Observed: 1.42 ft at 11:15PM Jul 08, 2020Observed: 1.42 ft at 11:30PM Jul 08, 2020Observed: 1.42 ft at 11:45PM Jul 08, 2020Observed: 1.42 ft at 12:00AM Jul 09, 2020Observed: 1.42 ft at 12:15AM Jul 09, 2020Observed: 1.42 ft at 12:30AM Jul 09, 2020Observed: 1.42 ft at 12:45AM Jul 09, 2020Observed: 1.42 ft at 1:00AM Jul 09, 2020Observed: 1.41 ft at 1:15AM Jul 09, 2020Observed: 1.41 ft at 1:30AM Jul 09, 2020Observed: 1.41 ft at 1:45AM Jul 09, 2020Observed: 1.41 ft at 2:00AM Jul 09, 2020Observed: 1.41 ft at 2:15AM Jul 09, 2020Observed: 1.41 ft at 2:30AM Jul 09, 2020Observed: 1.41 ft at 2:45AM Jul 09, 2020Observed: 1.41 ft at 3:00AM Jul 09, 2020Observed: 1.41 ft at 3:15AM Jul 09, 2020Observed: 1.41 ft at 3:30AM Jul 09, 2020Observed: 1.41 ft at 3:45AM Jul 09, 2020Observed: 1.41 ft at 4:00AM Jul 09, 2020Observed: 1.41 ft at 4:15AM Jul 09, 2020Observed: 1.41 ft at 4:30AM Jul 09, 2020Observed: 1.41 ft at 4:45AM Jul 09, 2020Observed: 1.41 ft at 5:00AM Jul 09, 2020Observed: 1.41 ft at 5:15AM Jul 09, 2020Observed: 1.41 ft at 5:30AM Jul 09, 2020Observed: 1.41 ft at 5:45AM Jul 09, 2020Observed: 1.41 ft at 6:00AM Jul 09, 2020Observed: 1.41 ft at 6:15AM Jul 09, 2020Observed: 1.41 ft at 6:30AM Jul 09, 2020Observed: 1.41 ft at 6:45AM Jul 09, 2020Observed: 1.41 ft at 7:00AM Jul 09, 2020Observed: 1.41 ft at 7:15AM Jul 09, 2020Observed: 1.41 ft at 7:30AM Jul 09, 2020Observed: 1.41 ft at 7:45AM Jul 09, 2020Observed: 1.41 ft at 8:00AM Jul 09, 2020Observed: 1.41 ft at 8:15AM Jul 09, 2020Observed: 1.41 ft at 8:30AM Jul 09, 2020Observed: 1.41 ft at 8:45AM Jul 09, 2020Observed: 1.41 ft at 9:00AM Jul 09, 2020Observed: 1.41 ft at 9:15AM Jul 09, 2020Observed: 1.41 ft at 9:30AM Jul 09, 2020Observed: 1.41 ft at 9:45AM Jul 09, 2020Observed: 1.41 ft at 10:00AM Jul 09, 2020Observed: 1.41 ft at 10:15AM Jul 09, 2020Observed: 1.41 ft at 10:30AM Jul 09, 2020Observed: 1.41 ft at 10:45AM Jul 09, 2020Observed: 1.41 ft at 11:00AM Jul 09, 2020Observed: 1.41 ft at 11:15AM Jul 09, 2020Observed: 1.41 ft at 11:30AM Jul 09, 2020Observed: 1.41 ft at 11:45AM Jul 09, 2020Observed: 1.41 ft at 12:00PM Jul 09, 2020Observed: 1.41 ft at 12:15PM Jul 09, 2020Observed: 1.41 ft at 12:30PM Jul 09, 2020Observed: 1.41 ft at 12:45PM Jul 09, 2020Observed: 1.41 ft at 1:00PM Jul 09, 2020Observed: 1.41 ft at 1:15PM Jul 09, 2020Observed: 1.41 ft at 1:30PM Jul 09, 2020Observed: 1.41 ft at 1:45PM Jul 09, 2020Observed: 1.41 ft at 2:00PM Jul 09, 2020Observed: 1.41 ft at 2:15PM Jul 09, 2020Observed: 1.41 ft at 2:30PM Jul 09, 2020Observed: 1.41 ft at 2:45PM Jul 09, 2020Observed: 1.41 ft at 3:00PM Jul 09, 2020Observed: 1.41 ft at 3:15PM Jul 09, 2020Observed: 1.41 ft at 3:30PM Jul 09, 2020Observed: 1.41 ft at 3:45PM Jul 09, 2020Observed: 1.41 ft at 4:00PM Jul 09, 2020Observed: 1.41 ft at 4:15PM Jul 09, 2020Observed: 1.41 ft at 4:30PM Jul 09, 2020Observed: 1.41 ft at 4:45PM Jul 09, 2020Observed: 1.41 ft at 5:00PM Jul 09, 2020Observed: 1.41 ft at 5:15PM Jul 09, 2020Observed: 1.41 ft at 5:30PM Jul 09, 2020Observed: 1.4 ft at 5:45PM Jul 09, 2020Observed: 1.4 ft at 6:00PM Jul 09, 2020Observed: 1.4 ft at 6:15PM Jul 09, 2020Observed: 1.4 ft at 6:30PM Jul 09, 2020Observed: 1.4 ft at 6:45PM Jul 09, 2020Observed: 1.4 ft at 7:00PM Jul 09, 2020Observed: 1.4 ft at 7:15PM Jul 09, 2020Observed: 1.4 ft at 7:30PM Jul 09, 2020Observed: 1.4 ft at 7:45PM Jul 09, 2020Observed: 1.39 ft at 8:00PM Jul 09, 2020Observed: 1.39 ft at 8:15PM Jul 09, 2020Observed: 1.39 ft at 8:30PM Jul 09, 2020Observed: 1.39 ft at 8:45PM Jul 09, 2020Observed: 1.39 ft at 9:00PM Jul 09, 2020Observed: 1.39 ft at 9:15PM Jul 09, 2020Observed: 1.39 ft at 9:30PM Jul 09, 2020Observed: 1.4 ft at 9:45PM Jul 09, 2020Observed: 1.4 ft at 10:00PM Jul 09, 2020Observed: 1.4 ft at 10:15PM Jul 09, 2020Observed: 1.4 ft at 10:30PM Jul 09, 2020Observed: 1.39 ft at 10:45PM Jul 09, 2020Observed: 1.39 ft at 11:00PM Jul 09, 2020Observed: 1.39 ft at 11:15PM Jul 09, 2020Observed: 1.39 ft at 11:30PM Jul 09, 2020Observed: 1.39 ft at 11:45PM Jul 09, 2020Observed: 1.39 ft at 12:00AM Jul 10, 2020Observed: 1.39 ft at 12:15AM Jul 10, 2020Observed: 1.39 ft at 12:30AM Jul 10, 2020Observed: 1.39 ft at 12:45AM Jul 10, 2020Observed: 1.39 ft at 1:00AM Jul 10, 2020Observed: 1.39 ft at 1:15AM Jul 10, 2020Observed: 1.39 ft at 1:30AM Jul 10, 2020Observed: 1.39 ft at 1:45AM Jul 10, 2020Observed: 1.39 ft at 2:00AM Jul 10, 2020Observed: 1.39 ft at 2:15AM Jul 10, 2020Observed: 1.39 ft at 2:30AM Jul 10, 2020Observed: 1.39 ft at 2:45AM Jul 10, 2020Observed: 1.39 ft at 3:00AM Jul 10, 2020Observed: 1.39 ft at 3:15AM Jul 10, 2020Observed: 1.39 ft at 3:30AM Jul 10, 2020Observed: 1.39 ft at 3:45AM Jul 10, 2020Observed: 1.39 ft at 4:00AM Jul 10, 2020Observed: 1.39 ft at 4:15AM Jul 10, 2020Observed: 1.39 ft at 4:30AM Jul 10, 2020Observed: 1.39 ft at 4:45AM Jul 10, 2020Observed: 1.38 ft at 5:00AM Jul 10, 2020Observed: 1.38 ft at 5:15AM Jul 10, 2020Observed: 1.38 ft at 5:30AM Jul 10, 2020Observed: 1.38 ft at 5:45AM Jul 10, 2020Observed: 1.38 ft at 6:00AM Jul 10, 2020Observed: 1.38 ft at 6:15AM Jul 10, 2020Observed: 1.38 ft at 6:30AM Jul 10, 2020Observed: 1.38 ft at 6:45AM Jul 10, 2020Observed: 1.38 ft at 7:00AM Jul 10, 2020Observed: 1.39 ft at 7:15AM Jul 10, 2020Observed: 1.39 ft at 7:30AM Jul 10, 2020Observed: 1.39 ft at 7:45AM Jul 10, 2020Observed: 1.39 ft at 8:00AM Jul 10, 2020Observed: 1.39 ft at 8:15AM Jul 10, 2020Observed: 1.39 ft at 8:30AM Jul 10, 2020Observed: 1.39 ft at 8:45AM Jul 10, 2020Observed: 1.39 ft at 9:00AM Jul 10, 2020Observed: 1.39 ft at 9:15AM Jul 10, 2020Observed: 1.39 ft at 9:30AM Jul 10, 2020Observed: 1.39 ft at 9:45AM Jul 10, 2020Observed: 1.39 ft at 10:00AM Jul 10, 2020Observed: 1.39 ft at 10:15AM Jul 10, 2020Observed: 1.39 ft at 10:30AM Jul 10, 2020Observed: 1.39 ft at 10:45AM Jul 10, 2020Observed: 1.4 ft at 11:00AM Jul 10, 2020Observed: 1.4 ft at 11:15AM Jul 10, 2020Observed: 1.4 ft at 11:30AM Jul 10, 2020Observed: 1.4 ft at 11:45AM Jul 10, 2020Observed: 1.4 ft at 12:00PM Jul 10, 2020Observed: 1.4 ft at 12:15PM Jul 10, 2020Observed: 1.4 ft at 12:30PM Jul 10, 2020Observed: 1.4 ft at 12:45PM Jul 10, 2020Observed: 1.4 ft at 1:00PM Jul 10, 2020Observed: 1.4 ft at 1:15PM Jul 10, 2020Observed: 1.4 ft at 1:30PM Jul 10, 2020Observed: 1.4 ft at 1:45PM Jul 10, 2020Observed: 1.4 ft at 2:00PM Jul 10, 2020Observed: 1.4 ft at 2:15PM Jul 10, 2020Observed: 1.4 ft at 2:30PM Jul 10, 2020Observed: 1.4 ft at 2:45PM Jul 10, 2020Observed: 1.4 ft at 3:00PM Jul 10, 2020Observed: 1.4 ft at 3:15PM Jul 10, 2020Observed: 1.4 ft at 3:30PM Jul 10, 2020Observed: 1.4 ft at 3:45PM Jul 10, 2020Observed: 1.4 ft at 4:00PM Jul 10, 2020Observed: 1.4 ft at 4:15PM Jul 10, 2020Observed: 1.4 ft at 4:30PM Jul 10, 2020Observed: 1.4 ft at 4:45PM Jul 10, 2020Observed: 1.4 ft at 5:00PM Jul 10, 2020Observed: 1.4 ft at 5:15PM Jul 10, 2020Observed: 1.4 ft at 5:30PM Jul 10, 2020Observed: 1.4 ft at 5:45PM Jul 10, 2020Observed: 1.41 ft at 6:00PM Jul 10, 2020Observed: 1.41 ft at 6:15PM Jul 10, 2020Observed: 1.41 ft at 6:30PM Jul 10, 2020Observed: 1.41 ft at 6:45PM Jul 10, 2020Observed: 1.41 ft at 7:00PM Jul 10, 2020Observed: 1.42 ft at 7:15PM Jul 10, 2020Observed: 1.42 ft at 7:30PM Jul 10, 2020Observed: 1.42 ft at 7:45PM Jul 10, 2020Observed: 1.42 ft at 8:00PM Jul 10, 2020Observed: 1.42 ft at 8:15PM Jul 10, 2020Observed: 1.42 ft at 8:30PM Jul 10, 2020Observed: 1.42 ft at 8:45PM Jul 10, 2020Observed: 1.42 ft at 9:00PM Jul 10, 2020Observed: 1.42 ft at 9:15PM Jul 10, 2020Observed: 1.42 ft at 9:30PM Jul 10, 2020Observed: 1.42 ft at 9:45PM Jul 10, 2020Observed: 1.43 ft at 10:00PM Jul 10, 2020Observed: 1.43 ft at 10:15PM Jul 10, 2020Observed: 1.43 ft at 10:30PM Jul 10, 2020Observed: 1.43 ft at 10:45PM Jul 10, 2020Observed: 1.43 ft at 11:00PM Jul 10, 2020Observed: 1.43 ft at 11:15PM Jul 10, 2020Observed: 1.43 ft at 11:30PM Jul 10, 2020Observed: 1.43 ft at 11:45PM Jul 10, 2020Observed: 1.43 ft at 12:00AM Jul 11, 2020Observed: 1.43 ft at 12:15AM Jul 11, 2020Observed: 1.43 ft at 12:30AM Jul 11, 2020Observed: 1.43 ft at 12:45AM Jul 11, 2020Observed: 1.43 ft at 1:00AM Jul 11, 2020Observed: 1.43 ft at 1:15AM Jul 11, 2020Observed: 1.43 ft at 1:30AM Jul 11, 2020Observed: 1.43 ft at 1:45AM Jul 11, 2020Observed: 1.43 ft at 2:00AM Jul 11, 2020Observed: 1.43 ft at 2:15AM Jul 11, 2020Observed: 1.43 ft at 2:30AM Jul 11, 2020Observed: 1.43 ft at 2:45AM Jul 11, 2020Observed: 1.43 ft at 3:00AM Jul 11, 2020Observed: 1.43 ft at 3:15AM Jul 11, 2020Observed: 1.43 ft at 3:30AM Jul 11, 2020Observed: 1.43 ft at 3:45AM Jul 11, 2020Observed: 1.43 ft at 4:00AM Jul 11, 2020Observed: 1.43 ft at 4:15AM Jul 11, 2020Observed: 1.43 ft at 4:30AM Jul 11, 2020Observed: 1.43 ft at 4:45AM Jul 11, 2020Observed: 1.43 ft at 5:00AM Jul 11, 2020Observed: 1.43 ft at 5:15AM Jul 11, 2020Observed: 1.43 ft at 5:30AM Jul 11, 2020Observed: 1.43 ft at 5:45AM Jul 11, 2020Observed: 1.43 ft at 6:00AM Jul 11, 2020Observed: 1.43 ft at 6:15AM Jul 11, 2020Observed: 1.43 ft at 6:30AM Jul 11, 2020Observed: 1.43 ft at 6:45AM Jul 11, 2020Observed: 1.43 ft at 7:00AM Jul 11, 2020Observed: 1.43 ft at 7:15AM Jul 11, 2020Observed: 1.43 ft at 7:30AM Jul 11, 2020Observed: 1.43 ft at 7:45AM Jul 11, 2020Observed: 1.43 ft at 8:00AM Jul 11, 2020Observed: 1.43 ft at 8:15AM Jul 11, 2020Observed: 1.43 ft at 8:30AM Jul 11, 2020Observed: 1.43 ft at 8:45AM Jul 11, 2020Observed: 1.43 ft at 9:00AM Jul 11, 2020Observed: 1.43 ft at 9:15AM Jul 11, 2020Observed: 1.43 ft at 9:30AM Jul 11, 2020Observed: 1.43 ft at 9:45AM Jul 11, 2020Observed: 1.43 ft at 10:00AM Jul 11, 2020Observed: 1.43 ft at 10:15AM Jul 11, 2020Observed: 1.43 ft at 10:30AM Jul 11, 2020Observed: 1.43 ft at 10:45AM Jul 11, 2020Observed: 1.43 ft at 11:00AM Jul 11, 2020Observed: 1.43 ft at 11:15AM Jul 11, 2020Observed: 1.43 ft at 11:30AM Jul 11, 2020Observed: 1.43 ft at 11:45AM Jul 11, 2020Observed: 1.43 ft at 12:00PM Jul 11, 2020Observed: 1.43 ft at 12:15PM Jul 11, 2020Observed: 1.43 ft at 12:30PM Jul 11, 2020Observed: 1.43 ft at 12:45PM Jul 11, 2020Observed: 1.44 ft at 1:00PM Jul 11, 2020Observed: 1.44 ft at 1:15PM Jul 11, 2020Observed: 1.45 ft at 1:30PM Jul 11, 2020Observed: 1.46 ft at 1:45PM Jul 11, 2020Observed: 1.47 ft at 2:00PM Jul 11, 2020Observed: 1.47 ft at 2:15PM Jul 11, 2020Observed: 1.48 ft at 2:30PM Jul 11, 2020Observed: 1.48 ft at 2:45PM Jul 11, 2020Observed: 1.49 ft at 3:00PM Jul 11, 2020Observed: 1.49 ft at 3:15PM Jul 11, 2020Observed: 1.5 ft at 3:30PM Jul 11, 2020Observed: 1.51 ft at 3:45PM Jul 11, 2020Observed: 1.51 ft at 4:00PM Jul 11, 2020Observed: 1.52 ft at 4:15PM Jul 11, 2020Observed: 1.53 ft at 4:30PM Jul 11, 2020Observed: 1.53 ft at 4:45PM Jul 11, 2020Highest Observation: 1.54 ft at 5:00PM Jul 11, 2020Forecast: 1.4 ft 8:00PM Jul 11, 2020Forecast: 1.4 ft 2:00AM Jul 12, 2020Forecast: 1.5 ft 8:00AM Jul 12, 2020Forecast: 1.6 ft 2:00PM Jul 12, 2020Forecast: 1.6 ft 8:00PM Jul 12, 2020Forecast: 1.6 ft 2:00AM Jul 13, 2020Highest Forecast: 1.7 ft 8:00AM Jul 13, 2020Forecast: 1.6 ft 2:00PM Jul 13, 2020Forecast: 1.6 ft 8:00PM Jul 13, 2020Forecast: 1.6 ft 2:00AM Jul 14, 2020Forecast: 1.6 ft 8:00AM Jul 14, 2020USGS--Water Resources of the United StatesCHRN6(plotting HGIRG) Graph Created (5:31PM Jul 11, 2020)ObservedForecast (issued 11:15AM Jul 11)Latest observed value: 1.54 ft at 5:00 PM EDT 11-Jul-2020. Flood Stage is 6 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 Black Creek at Churchville are issued routinely year-round.
Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 8
Moderate Flood Stage: 7
Flood Stage: 6
Action Stage: 5
Low Stage (in feet): -9999

Historic Crests
(1) 9.44 ft on 03/31/1960
(2) 9.19 ft on 01/09/1998
(3) 8.83 ft on 03/28/1950
(4) 8.52 ft on 03/30/1993
(5) 8.05 ft on 02/25/1985
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 6.38 ft on 05/07/2017
(2) 6.77 ft on 04/08/2017
(3) 7.99 ft on 12/23/2013
(4) 6.74 ft on 05/16/2011
(5) 6.48 ft on 03/09/2009
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.69 ft on 07/18/2016
(2) 0.72 ft on 07/23/2014
(3) 0.76 ft on 06/27/2016
(4) 0.93 ft on 09/15/1959
(5) 1.10 ft on 08/03/1999
Show More Low Water Records

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
8 Major flood, extensive lowland flooding along entire reach of creek in Genesee and Monroe counties. Serious residential flooding Churchville, Chili, to the vicinity of the Rochester airport. Some backwater problems from the Genesee River east of Chili.
7 Moderate flood, widespread agricultural flooding along entire length of creek. Some residential flooding begins Churchville to Chili area. Possible road closures.
6 Flood stage, more widespread agricultural land flooding, some backyard and basement flooding Churchville to Chili but minimal damages.
5 Action stage, some localized overflow into agricultural lands near confluence with Genesee River.
About This Location Collapse

Latitude: 43.100556° N, Longitude: 77.882500° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 6 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 551.30 ft 557.30 ft Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 551.88 ft 557.88 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 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 48 hours.

See the Product Description Document link for more details on the interpretation of the 3,7 day graphics.

Click individual graphics to enlarge.

Observations Courtesy of the U.S. Geological Survey.
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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
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Page last modified: 4-Mar-2019 11:30 PM
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