USGS 01302020 BRONX RIVER AT NY BOTANICAL GARDEN AT BRONX NY

PROVISIONAL DATA SUBJECT TO REVISION

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LOCATION.--Lat 40°51'44.3", long 73°52'27.8" referenced to North American Datum of 1983, Bronx County, NY, Hydrologic Unit 02030102, on left bank at New York Botanical Garden in Bronx.
DRAINAGE AREA.--38.4 mi². not including 12.7 mi², from which the entire flow is diverted for municipal water supply.
PERIOD OF RECORD.--August 2006 to current year.
GAGE.--Water-stage recorder. Datum of gage is 49.86 ft above NAVD of 1988.
REMARKS.--Entire flow, runoff from 12.7 mi², diverted from Kensico Reservoir for water supply of City of New York and entire flow, runoff from 0.68 mi², except for periods of spill, diverted from White Plains Reservoirs 1 and 2 for water supply of City of White Plains. Satellite gage-height telemeter at station.
Water Years 2014-21: Records fair.
EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 3,460 ft³/s, Apr. 16, 2007, gage height, 6.05 ft; minimum discharge, 7.1 ft³/s, Oct. 11, 12, 2017; minimum gage height, 0.45 ft, July 6, 2017.
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This station managed by the NY Water Science Center Milford.

Available Parameters Available Period
  
2021-06-28  2022-12-05
2007-10-01  2022-12-05
2007-10-01  2022-12-05
2021-06-28  2022-12-05
2021-06-28  2022-12-05
2021-06-28  2022-12-05
2021-06-28  2022-12-05
2021-06-28  2022-12-05







 (7)
 

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


Temperature, water, degrees Celsius

Most recent instantaneous value: 6.4 12-05-2022   05:30 EST
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Discharge, cubic feet per second

Most recent instantaneous value: 30.7 12-05-2022   05:30 EST
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Daily discharge, cubic feet per second -- statistics for Dec 5 based on 16 water years of record more
Min
(2014)
Most Recent
Instantaneous
Value Dec 5
25th
percen-
tile
Median Mean 75th
percen-
tile
Max
(2021)
17.0 30.7 31 40 63 70 277


Gage height, feet

Most recent instantaneous value: 0.61 12-05-2022   05:30 EST
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

Most recent instantaneous value: 640 12-05-2022   05:30 EST
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Dissolved oxygen, water, unfiltered, milligrams per liter

Most recent instantaneous value: 9.8 12-05-2022   05:30 EST
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pH, water, unfiltered, field, standard units

Most recent instantaneous value: 7.6 12-05-2022   05:30 EST
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Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)

Most recent instantaneous value: 11.3 12-05-2022   05:30 EST
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Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius

Most recent instantaneous value: 0.3 12-05-2022   05:30 EST
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