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Water-Year Summary for Site 0204288771

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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(Mean)  
00060 Discharge(Mean)  
00095 Specific cond at 25C(Mean)  
63680 Turbidity, Form Neph(Mean)  

Water year 2023: 2022-10-01 to 2023-09-30
 

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USGS Water-Year Summary 2023
0204288771 STORM DRAIN AT USAA DRIVE AT NORFOLK, VA
LOCATION - Lat 36°52'30.30", long 76°12'26.46" referenced to North American Datum of 1983, Norfolk City, VA, Hydrologic Unit 02080108,
DRAINAGE AREA - 49.84 acres
SURFACE-WATER RECORDS
PERIOD OF RECORD - July 2015 to current year.
GAGE - Water-depth recorder and area-velocity sensor.
WATER-QUALITY RECORDS
PERIOD OF RECORD - July 2015 to current year.
PERIOD OF DAILY RECORD - July 2015 to current year.
INSTRUMENTATION - Water-quality monitor. Electronic data logger with 5-minute recording interval.
EXTREMES FOR PERIOD OF DAILY RECORD -
SPECIFIC CONDUCTANCE: Maximum, 18,700 microsiemens/cm, Sept. 25, 2015; minimum, 15 microsiemens/cm, Sept. 19, 2016.
TURBIDITY: Maximum, 1,510 FNU, Nov. 4, 2016; minimum, 0.3 FNU, Oct. 11, 2015.
WATER TEMPERATURE: Maximum, 33.4°C, July 6, 2016; minimum, 2.8°C, Jan. 22, 2016.