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Water-Year Summary for Site 0209734440

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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
00060 Discharge(Max.,Min.,Mean)  
00065 Gage height(Max.,Min.,Mean)  

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

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USGS Water-Year Summary 2019
0209734440 BOLIN CREEK AT VILLAGE DRIVE AT CHAPEL HILL, NC
LOCATION - Lat 35°55'20.3", long 79°03'57.6" referenced to North American Datum of 1983, Orange County, NC, Hydrologic Unit 03030002, on right bank 200 ft from Umstead Drive in Chapel Hill, NC.
DRAINAGE AREA - 7.90 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 2012 to current water year.
GAGE - Water-stage recorder. Datum of gage is 333.94 ft above North American Vertical Datum of 1988. Satellite telemetry is at streamgage.
COOPERATION - Gage established in cooperation with the Chapel Hill Stormwater Management Program and the Town of Carrboro.
REMARKS -

For Water Year 2014: Records good except those for estimated daily discharges, which are poor.
For Water Year 2015: Records good except those for estimated daily discharges, which are poor.
For Water Year 2016: Records fair except those for estimated daily discharges, which are poor.

 

For Water Year 2017: Records good except those for estimated discharges, which are poor.

 

 

 

EXTREMES FOR PERIOD OF RECORD - Maximum discharge for period of record, 3,050 ft³/s, June 30, 2013 from rating curve extension above 280 ft³/s on basis of computation of flow through culvert. Maximum gage height for period of record, 9.10 ft, June 30, 2013 from floodmark.