Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

Water-Year Summary for Site 02015700

Click to hide Water-Year Summary instructions and information
  • 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
00060 Discharge(Mean)  

Water year 2023: 2022-10-01 to 2023-09-30
 
Print this page
USGS Water-Year Summary 2023
02015700 BULLPASTURE RIVER AT WILLIAMSVILLE, VA
LOCATION - Lat 38°11'43", long 79°34'14" referenced to North American Datum of 1927, Bath County, VA, Hydrologic Unit 02080201, on left bank, 15 ft downstream from bridge on State Highway 614 at Williamsville, 0.62 mi upstream from mouth.
DRAINAGE AREA - 110 mi².
REVISIONS HISTORY - WSP 2104: Drainage area. WRD VA-62-1: 1961. WRD VA-96-1: 1985(M).
SURFACE-WATER RECORDS
PERIOD OF RECORD - August 1960 to current year.
GAGE - Water-stage recorder. Datum of gage is 1,609.996 ±0.1 ft above NAVD 88. Prior to July 12, 1974, at site 700 ft upstream at datum of 1,621.98 ft NGVD of 1929.
COOPERATION - Records were provided by the Virginia Department of Environmental Quality - Water Division.
REMARKS - Maximum discharge, 22,900 ft³/s, from rating curve extended above 4,060 ft³/s on basis of slope-area measurement of peak flow.
WATER-QUALITY RECORDS
PERIOD OF RECORD - December 2006 to September 2008.
PERIOD OF DAILY RECORD - February 2007 to September 2008.
COOPERATION - Daily records were provided by the Virginia Department of Environmental Quality - Water Division.
INSTRUMENTATION - Specific conductance and water temperature monitor. Electronic data logger with 15-minute recording interval.
EXTREMES FOR PERIOD OF DAILY RECORD -
SPECIFIC CONDUCTANCE: Maximum, 212 microsiemens/cm, Oct. 9, 2007; minimum, 59 microsiemens/cm, Mar. 2, 2007.
WATER TEMPERATURE: Maximum, 25.4°C, Aug. 10, 2007; minimum, -0.2°C, Jan. 21, 25, 2008.