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


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS 01179500 WESTFIELD RIVER AT KNIGHTVILLE, MA

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text

LOCATION--Lat 42° 17'16", long 72° 51'53", Hampshire County, Hydrologic Unit 01080206, on left bank at Knightville, 0.2 mi downstream from Knightville Dam, 0.2 mi upstream from Sykes Brook, 2.4 mi upstream from Middle branch, 3.5 mi north of Huntington, and at mile 29.7.
DRAINAGE AREA--161 mi2.
PERIOD OF RECORD--Discharge: August 1909 to September 1990, October 1995 to current year.
Water-quality records: Water year 1953.
REVISED RECORDS--WSP 415: 1909–12. WSP 1001: 1941–43. WSP 1231: 1910, 1912, 1913(M), 1914–15, 1916–19(M), 1921–23(M), 1925–27(M), 1929–33(M), 1935(M). WDR MA-RI-84-1: drainage area.
GAGE--Data Collection Platform with satellite telemeter. Concrete control since Dec. 20, 1940. Datum of gage is 461.25 ft above National Geodetic Vertical Datum of 1929 (levels by U.S. Army Corps of Engineers). Prior to Jan. 11, 1936, nonrecording gage at site 0.5 mi upstream at different datum. Jan. 11, 1935, to May 20, 1940, water-stage recorder at site 700 ft upstream at datum 10.57 ft higher. May 21 to Dec. 19, 1940, nonrecording gage at site 700 ft upstream at datum 18.75 ft higher.
REMARKS-- Flow regulated by Knightville reservoir since 1941.
COOPERATION BY--U.S. Army Corps of Engineers

Boating safety tips
This station managed by the Northborough MA Field Office.

Available Parameters Available Period
All 3 Available Parameters for this site
  
00060 Discharge 1995-03-09  2017-04-26
00062 Elevation, reservoir 2014-04-26  2017-04-26
00065 Gage height 2007-10-01  2017-04-26

Graph
Graph w/ stats
Graph w/o stats
Graph w/ (up to 3) parms
Table
Tab-separated
Days  (7)
 

  -- or --
Begin date
 

End date
 

Summary of all available data for this site
Instantaneous-data availability statement


Discharge, cubic feet per second

Most recent instantaneous value: 402 04-26-2017   00:30 EDT
Graph of  Discharge, cubic feet per second

Add up to 2 more sites and replot for "Discharge, cubic feet per second"

?
 Add site numbers


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert      


Daily discharge, cubic feet per second -- statistics for Apr 26 based on 102 years of record more
Min
(1985)
25th
percen-
tile
Most Recent
Instantaneous
Value Apr 26
Median Mean 75th
percen-
tile
Max
(1969)
153 310 402 505 784 897 3370


Elevation of reservoir water surface above datum, feet

Most recent instantaneous value: 5.21 04-26-2017   00:30 EDT
Graph of  Elevation of reservoir water surface above datum, feet

Add up to 2 more sites and replot for "Elevation of reservoir water surface above datum, feet"

?
 Add site numbers


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert      




Gage height, feet

Most recent instantaneous value: 3.93 04-26-2017   00:30 EDT
Graph of  Gage height, feet

Add up to 2 more sites and replot for "Gage height, feet"

?
 Add site numbers


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert