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LOCATION.--Lat 43°27'50", long 73°17'03" referenced to North American Datum of 1983, Washington County, NY, Hydrologic Unit 04150401, on right bank 110 ft downstream from bridge on County Highway 21, and 2.2 mi north of Middle Granville.
DRAINAGE AREA.--167 mi².
PERIOD OF RECORD.--March 1990 to current year.
REVISIONS HISTORY.--WDR NY-97-1: 1993, 1994(P), 1996.
GAGE.--Water-stage recorder and crest-stage gage. Datum of gage is 315.77 ft above NGVD of 1929.
REMARKS.--Water Years 2014-16: Records good except those for estimated daily discharges, which are poor.
EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 16,800 ft³/s, Aug. 28, 2011, gage height, 15.04 ft; minimum discharge, 6.8 ft³/s, Sept. 11, 2002; minimum gage height, 2.81 ft, Sept. 7, 1995, Sept. 11, 2002.
EXTREMES OUTSIDE PERIOD OF RECORD.--Flood of Mar. 14, 1977, reached a discharge of about 14,500 ft³/s, on basis of runoff comparison of peak flow from contracted-opening measurement at Grays Corners near Whitehall (drainage area 200 mi²). Flood of May 31, 1984, reached a discharge of about 5,400 ft³/s, on basis of slope-area measurement of peak flow 2.8 mi upstream at Middle Granville (drainage area 156 mi²).

Peak Flow and Stage Information

Gage PhotoStation image


This station managed by the NY Water Science Center Troy.

Available Parameters Available Period
All 2 Available Parameters for this site
00060 Discharge 1990-10-01  2019-01-24
00065 Gage height 2007-10-01  2019-01-24

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Discharge, cubic feet per second

Most recent instantaneous value: 460 01-24-2019   07:15 EST
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Daily discharge, cubic feet per second -- statistics for Jan 24 based on 27 years of record more
Median 75th
Mean Most Recent
Value Jan 24
83.9 140 240 300 458 460 4840

Gage height, feet

Most recent instantaneous value: 4.65 01-24-2019   07:15 EST
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