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Water-Year Summary for Site 03430550

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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
00045 Precipitation(Sum)  
00065 Gage height(Max.)  

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

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USGS Water-Year Summary 2020
LOCATION - Lat 36°00'32.91", long 86°42'05.48" referenced to North American Datum of 1927, Davidson County, TN, Hydrologic Unit 05130202, centered on upstream side of bridge on U.S. Highway 31A/41A, 800 ft. upstream from Holt Creek, 0.6 mi. upstream from Owl Creek, 4.6 mi. northwest of Nolensville, and at river mile 19.6.
DRAINAGE AREA - 40.53 mi².
REVISIONS HISTORY - WRD TN-94-1: 1992 (M), WRD TN-03-1: 2001-02 (P).
PERIOD OF RECORD - Continuous-record streamgage, 1992-2004; crest-stage gage, 2010; flood-hydrograph gage with permanent-record rain gage, 2011 to current year.
GAGE - Flood-hydrograph station consisting of permanent-record rainfall, continuous-record stage, peak discharges above gage height 8.00 ft.
REMARKS - Records fair except for estimated discharges which are poor and other periods as noted. Prior to 04/22/2017, records were rated good except for estimated discharges which were poor.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, unknown, May 1, 2010; maximum gage height, 22.56 ft, May 1, 2010.
PERIOD OF RECORD - Dec. 3, 2010 to current year.
INSTRUMENTATION - Unshielded, standard 8-inch diameter, tipping-bucket precipitation gage, without heater, mounted on top of upstream concrete guardrail.
REMARKS - Precipitation data collected during freezing period may not accurately reflect daily record.