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USGS 0423406130 SENECA RIVER AT FREE BRIDGE CORNERS NY

PROVISIONAL DATA SUBJECT TO REVISION

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LOCATION.--Lat 42°57'46.3", long 76°44'14.0" referenced to North American Datum of 1927, Seneca County, NY, Hydrologic Unit 04140201, on right bank 50 ft upstream from bridge on State Highway 20 and 1.0 mi downstream from Lock 1 on Cayuga-Seneca Canal.
DRAINAGE AREA.--1,566 mi².
PERIOD OF RECORD.--December 2014 to current year.
GAGE.--Acoustic velocity meter and water-stage recorder. Datum of gage is 300.00 ft above NAVD of 1988.
REMARKS.--Flow regulated by Lock 1 on Cayuga-Seneca Canal. Flow can be affected by operation of Erie (Barge) Canal.
Water Years 2015-16: Records good except those for estimated daily discharges, which are fair. Water Years 2017-18: Records good except those for estimated daily discharges and those below 500 ft³/s, which are poor.
EXTREMES FOR PERIOD OF RECORD.--Maximum daily discharge, 6,760 ft³/s, Apr. 18, 2017; minimum discharge not determined.

Peak Flow and Stage Information

Gage PhotoStation image

 

This station managed by the NY Water Science Center Ithaca.

Available Parameters Available Period
All 3 Available Parameters for this site
  
00060 Discharge 2014-12-09  2019-05-20
00065 Gage height 2014-12-09  2019-05-20
63160 Stream level, NAVD 2019-01-20  2019-05-20

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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: 4690 05-20-2019   18:15 EST
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Daily discharge, cubic feet per second -- statistics for May 20 based on 4 years of record more
Min
(2016)
25th
percen-
tile
Median Mean 75th
percen-
tile
Max
(2015)
Most Recent
Instantaneous
Value May 20
453 474 1880 2010 3660 3800 4690


Gage height, feet

Most recent instantaneous value: 78.26 05-20-2019   18:15 EST
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Stream water level elevation above NAVD 1988, in feet

Most recent instantaneous value: 378.26 05-20-2019   18:15 EST
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