USGS 04235000 CANANDAIGUA OUTLET AT CHAPIN NY

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Available data for this site

DESCRIPTION:: Latitude 42°55'05.6", Longitude 77°13'58.0" NAD83; Ontario County, New York, Hydrologic Unit 04140201; Drainage area: 195 square miles; Datum of gage: 670.92 feet above NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations (availability statement)	1990-10-29	2025-07-03
Daily Data
Discharge, cubic feet per second	1940-04-01	2025-07-02	31138
Daily Statistics
Discharge, cubic feet per second	1940-04-01	2025-03-04	31019
Monthly Statistics
Discharge, cubic feet per second	1940-04	2025-03
Annual Statistics
Discharge, cubic feet per second	1940	2025
Peak streamflow	1940-04-12	2024-01-26	85
Field measurements	1939-11-24	2025-07-01	817
Field/Lab water-quality samples	1956-08-14	2001-06-27	8
Water-Year Summary	2005	2024	20
Revisions	Loading...

OPERATION:: Record for this site is maintained by the USGS New York Water Science Center; Email questions about this site to New York Water Science Center Water-Data Inquiries

U.S. Department of the Interior | U.S. Geological Survey
Title: NWIS Site Information for USA: Site Inventory
URL: https://nwis.waterdata.usgs.gov/nwis/inventory?

Page Contact Information: New York Water Data Support Team
Page Last Modified: 2025-07-03 12:15:57 EDT
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