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ALL DATA ARE EASTERN STANDARD TIME

USGS 01374901 CROSS RIVER AT KATONAH NY

PROVISIONAL DATA SUBJECT TO REVISION

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This station is operated in cooperation with:
   New York City Department of Environmental Protection


LOCATION.--Lat 41°15'58", long 73°39'56" referenced to North American Datum of 1983, Westchester County, NY, Hydrologic Unit 02030101, on left bank 600 ft downstream from dam on Cross River Reservoir, and 1.5 mi northeast of Katonah.
DRAINAGE AREA.--29.9 mi2.
PERIOD OF RECORD.--March 1994 to current year.
GAGE.--Water-stage recorder and crest-stage gage. Datum of gage is 203.96 ft above NGVD of 1929. Prior to Feb. 8, 1996, at same site at different datum, and Feb. 8, 1996 to Sept. 16, 1998, at site about 0.2 mi downstream at different datum.
REMARKS.--No estimated daily discharges. Records good. Flow regulated by Cross River Reservoir. Satellite gage-height telemeter at station.
EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 2,070 ft3/s, Mar. 7, 2011, gage height, 7.71 ft; minimum recorded discharge, 0.01 ft3/s, part or all of each day, Oct. 7-9, 14-18, 27-28, Nov. 3-4, 1997, but may have been less during these days; minimum gage height, 1.24 ft, Nov. 17, 1998.
Derived from NY Annual Water-Data Report 2013

Peak Flow and Stage Information
This station managed by the NY Water Science Center, Troy.

Available Parameters Available Period
All 2 Available Parameters for this site
  
00060 Discharge 2007-10-01  2014-12-18
00065 Gage height 2014-08-20  2014-12-18

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


Discharge, cubic feet per second

Most recent instantaneous value: 63   12-18-2014  22:30 EST
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Daily discharge, cubic feet per second -- statistics for Dec 18 based on 19 years of record more
Min
(1998)
25th
percen-
tile
Median Most Recent
Instantaneous
Value Dec 18
Mean 75th
percen-
tile
Max
(2004)
0.84 15 61 63 85 129 390


Gage height, feet

Most recent instantaneous value: 1.78   12-18-2014  22:30 EST
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