USGS Water-Year Summary for Site 02394820

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	Available Parameters
	00010 Temperature, water(Max.,Min.,Mean)
	00045 Precipitation(Sum)
	00045 Precipitation(Sum) [Operational]
	00060 Discharge(Mean)
	00065 Gage height(Mean)

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

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USGS Water-Year Summary 2023

02394820 EUHARLEE CREEK AT US 278, AT ROCKMART, GA

LOCATION - Lat 33°59'50.9", long 85°03'13.3" referenced to North American Datum of 1983, Polk County, GA, Hydrologic Unit 03150104, at Rockmart, GA, 13.5 miles northwest of Dallas, GA, and 19.0 miles southeast of Rome, GA.

DRAINAGE AREA - 42.1 mi².

REVISIONS HISTORY -

Gage datum was revised on December 7, 2021 based on an error in the determination of the gage datum.

SURFACE-WATER RECORDS

PERIOD OF RECORD -
DISCHARGE: December 1983 to July 1985 (annual maximum), June 1996 to July 2003 (annual maximum), September 2004 to June 2010 (annual maximum), July 2010 to current year.
GAGE HEIGHT: July 2010 to current year.

GAGE - Satellite telemetry with a water stage recorder. Datum of gage is 734.55 feet above North American Vertical Datum (NAVD) of 1988.

COOPERATION - USGS National Streamflow Information Program (NSIP).

REMARKS - Gage-height records are generally fair. Discharge records are generally fair except for estimated discharges, which are poor. Additional details on the accuracy of the records can be obtained by contacting the USGS South Atlantic Water Science Center at gs-w-ga_nwisweb_data_inquiries@usgs.gov.

EXTREMES FOR PERIOD OF RECORD - Maximum discharge recorded, 7,000 cfs, March 4, 1979; maximum gage height recorded, 15.00 feet, March 4, 1979; minimum daily discharge, 2.5 cfs, estimated, July 26, 2012.

CLIMATOLOGICAL RECORDS

PERIOD OF RECORD - July 2010 to October 2017.

INSTRUMENTATION - Tipping-bucket raingage.

WATER-QUALITY RECORDS

PERIOD OF RECORD -
WATER TEMPERATURE: September 2011 to September 2020.

PERIOD OF DAILY RECORD -
WATER TEMPERATURE: September 2011 to September 2020.

INSTRUMENTATION - Satellite telemetry with water temperature thermistor.

REMARKS -
For period 10/01/2013 - 10/14/2015: Continuous water temperature record good.
For period 10/15/2015 - 11/01/2016: Continuous water temperature record fair.
For period 11/02/2016 - 06/05/2017: Continuous water temperature record poor.
For period 06/06/2017 - 09/30/2020: Continuous water temperature record fair.

EXTREMES FOR PERIOD OF DAILY RECORD -
WATER TEMPERATURE: maximum, 25.6°C, July 19, 2019; minimum, 5.0°C, February 19, 2015.