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Water-Year Summary for Site 01460200

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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)  
00095 Specific cond at 25C(Max.,Min.,Mean)  
00300 Dissolved oxygen(Max.,Min.,Mean)  
00400 pH(Max.,Min.,Med.)  

Water year 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
01460200 DELAWARE RIVER BELOW TOHICKON CREEK AT POINT PLEASANT, PA
LOCATION - Lat 40°25'06", long 75°03'42" referenced to North American Datum of 1927, Bucks County, PA, Hydrologic Unit 02040105, on right bank at Forest Park Water Company pump station, 0.2 mi downstream from Tohickon Creek and 0.4 mi southeast of Point Pleasant.
DRAINAGE AREA - 6,570 mi².
WATER-QUALITY RECORDS
PERIOD OF RECORD - May 2000 to Nov 2014.
PERIOD OF DAILY RECORD - SPECIFIC CONDUCTANCE: May 2000 to Nov 2014. pH: May 2000 to Nov 2014. WATER TEMPERATURE: May 2000 to Nov 2014. DISSOLVED OXYGEN: May 2000 to Nov 2014.
INSTRUMENTATION - Probes interfaced with a data collection platform with 30-minute recording interval. Satellite and landline telemetry at station.
REMARKS - Data collection suspended Nov 1 to Apr 30 most years. Other interruptions in the record due to intermittent pumping. (See Distributary from Bradshaw Reservoir, station 01472618). Explanations of sample characteristics are available from the USGS NWISWeb Help System pages: http://waterdata.usgs.gov/nwis/help. Records for water year 2015 for specific conductance, dissolved oxygen, water temperature, and pH rated good. Records for water year 2014 for specific conductance, dissolved oxygen, water temperature, and pH rated good.
EXTREMES FOR PERIOD OF DAILY RECORD - SPECIFIC CONDUCTANCE: Maximum, 298 microsiemens, Dec 12, 2002; minimum recorded, 77 microsiemens, Sep 5, 6, 2003. pH: Maximum recorded, 9.8, Sep 5, 2007, Apr 24, 25, 2008, Apr 8, 2013; minimum recorded, 6.7, Aug 14, 2004. WATER TEMPERATURE: Maximum, 32.5°C, Aug 9, 2001; minimum, 2.0°C, Jan 19-21, 2002. DISSOLVED OXYGEN: Maximum, 17.7 mg/L, Apr 8, 2013; minimum recorded, 5.7 mg/L, Aug 9, 2010.