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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.
USGS Water-Year Summary 2024
034324146 HARPETH RIVER AT MILE 81.33 NR BERRYS CHAPEL, TN
LOCATION - Lat 35°57'29", long 86°53'23" referenced to North American Datum of 1927, Williamson County, TN, Hydrologic Unit 05130204, at river mile 81.33.
DRAINAGE AREA - 213 mi².
SURFACE-WATER RECORDS
GAGE - Multi-parameter(3) water quality monitor and data collection platform.
COOPERATION - City of Franklin, Tennessee.
WATER-QUALITY RECORDS
PERIOD OF RECORD - October 20, 2016 to current year.
EXTREMES FOR PERIOD OF RECORD -
SPECIFIC CONDUCTANCE: Maximum, 750 microsiemens, July 3, 2022; minimum, 116 microsiemens, August 22, 2020.
WATER TEMPERATURE: Maximum, 31.35 °C, July 23, 2022; minimum, 1.13 °C, February 16, 2021.
DISSOLVED OXYGEN: Maximum, 16.15 mg/L, April 22, 2021; minimum, 4.22 mg/L, October 3, 2019.
