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Water-Year Summary for Site 01382210

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  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
  • For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
  • For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
  • For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
  • Not all sites have reports available for every water year.
Available Parameters
00010 Temperature, water(Max.,Min.,Mean)  
00060 Discharge(Mean)  
00095 Specific cond at 25C(Max.,Min.,Mean)  
00300 Dissolved oxygen(Max.,Min.,Mean)  
00301 Diss oxygen,%saturtn(Max.,Min.,Mean)  

Water year 2020: 2019-10-01 to 2020-09-30
 

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USGS Water-Year Summary 2020
01382210 PEQUANNOCK RIVER AT OAK RIDGE, NJ
LOCATION - Lat 41°02'23", long 74°30'06" referenced to North American Datum of 1983, Jefferson Township, Morris County, NJ, Hydrologic Unit 02030103, on right bank, 300 ft upstream from bridge on Oak Ridge Road (Berkshire Valley Road), 400 ft downstream from Oak Ridge Reservoir Dam, and 0.9 mi southwest of Oak Ridge.
DRAINAGE AREA - 27.4 mi².
REVISIONS HISTORY - Revisions made in Water Year 2015 can be obtained by using this link.
SURFACE-WATER RECORDS
PERIOD OF RECORD - Continuous-record discharge station, April 2010 to current year.
GAGE - Water-stage recorder with telemetry and crest-stage gage. Datum of gage is 800 ft NGVD 1929 (from topographic map).
REMARKS - Records fair, except for estimated discharges, which are poor. Flow regulated by Canistear Reservoir, Oak Ridge Reservoir, and other small upstream lakes and ponds.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 2,980 ft³/s, Aug 28, 2011, gage height, 9.21 ft; minimum discharge, 0.50 ft³/s, Dec 7-8, 2014.
WATER-QUALITY RECORDS
PERIOD OF RECORD -
CONTINUOUS DATA:
Dissolved Oxygen: April 2010 to October 2014.
Dissolved Oxygen, Percent of Saturation: April 2010 to October 2014.
Specific Conductance: April 2010 to October 2014.
Water Temperature: April 2010 to October 2014.
REMARKS - The accuracy of continuous water-quality data can be found here.
EXTREMES FOR PERIOD OF DAILY RECORD -
DISSOLVED OXYGEN: Maximum, 12.5 mg/L, Mar 29, 2011; minimum, 1.4 mg/L, Aug 14 and 15, 2012.
DISSOLVED OXYGEN, PERCENT OF SATURATION: Maximum, 112%, Aug 28, 2011; minimum, 13%, Aug 14 and 15, 2012.
SPECIFIC CONDUCTANCE: Maximum, 178 microsiemens/cm, Sep 2, 2014, minimum, 88 microsiemens/cm, Sep 12, 2011.
WATER TEMPERATURE: Maximum, 27.9°C, May 31, 2011; minimum, 4.3°C, Mar 29, 2011.