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USGS 04213401 WALNUT CREEK AT US ROUTE 20 AT SILVER CREEK NY

  Stream Site

DESCRIPTION:
Latitude 42°32'18.1",   Longitude 79°10'08.3"   NAD83
Chautauqua County, New York, Hydrologic Unit 04120101
Drainage area: 25.6 square miles
Datum of gage: 587.55 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2017-09-19  2026-01-18  
 Daily Data
    Discharge, cubic feet per second  2017-09-20  2026-01-17  3042 
 Daily Statistics 
    Discharge, cubic feet per second  2017-09-20  2025-09-04 2907 
 Monthly Statistics 
    Discharge, cubic feet per second  2017-09  2025-09  
 Annual Statistics 
    Discharge, cubic feet per second  2017  2025  
 Peak streamflow 2017-11-05  2024-04-12  7 
 Field measurements 1967-08-14  2025-12-19  69 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1967-09-19  2019-10-31  23 
 Water-Year Summary 2017  2024  8 
 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