Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
  • Due to a lapse in government funding, the majority of USGS websites will not be updated except to provide important public safety information. Websites displaying real-time water data will be updated with limited support. For more information please see www.doi.gov/shutdown.
  • Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

USGS 01179500 WESTFIELD RIVER AT KNIGHTVILLE, MA

  Stream Site

DESCRIPTION:
Latitude 42°17'16",   Longitude 72°51'53"   NAD27
Hampshire County, Massachusetts, Hydrologic Unit 01080206
Drainage area: 161 square miles
Contributing drainage area: 161 square miles,
Datum of gage: 460.62 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1995-11-01  2025-10-28  
 Daily Data
    Discharge, cubic feet per second  1909-08-26  2025-10-26  40604 
 Daily Statistics 
    Discharge, cubic feet per second  1909-08-26  2025-06-12 40468 
 Monthly Statistics 
    Discharge, cubic feet per second  1909-08  2025-06  
 Annual Statistics 
    Discharge, cubic feet per second  1909  2025  
 Peak streamflow 1910-01-22  2023-07-06  109 
 Field measurements 1985-09-25  2025-09-23  229 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1952-10-17  2013-07-10  153 
 Water-Year Summary 2005  2024  20 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Massachusetts Water Science Center
Email questions about this site to Massachusetts Water Science Center Water-Data Inquiries