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Water-Year Summary for Site 02136361

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  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
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Available Parameters
00060 Discharge(Max.,Min.,Mean)  
00065 Gage height(Max.,Min.,Mean)  

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

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USGS Water-Year Summary 2023
LOCATION - Lat 33°19'42", long 79°20'18" referenced to North American Datum of 1927, Georgetown County, SC, Hydrologic Unit 03040207, Head northwest on Allied drive towards Husted. Turn right on the 501N. exit right on wright Blvd and right onto 701S for 36.3 mi. Continue onto 17S 3.9 mi. Turn right onto Pennyroyal rd 1.6 mi. Turn left onto Kiawah 0.4 mi. through the 1st gate hook left towards 2nd gate. Proceed though 2nd gate and gage is 1000feet in front of you and 200 feet to your left by the spill/bridge canal way. exact coordinates for gage: 33°19'49.5"N 79°20'18.4"W
DRAINAGE AREA - 4.25 mi².

Gage height and discharge for the period Sep. 12, 2017, to Jan. 29, 2019, were revised on Nov. 11, 2019, based on changes to the gage datum.

The mean gage-heights associated with discharge Measurement Nos. 190-202 were revised on February 29, 2023, based on changes to the gage datum.  

Discharge record for the period February 11, 2021 to July 21, 2023, was revised on February 29, 202, based on changes to the gage datum.


PERIOD OF RECORD - October 1993 to current year.
GAGE - Data collection platform. Datum of gage is 10.08 ft above NAVD of 1988.
REMARKS - Gage-height records are generally good to fair. Discharge records are generally good to 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-sc_nwisweb_data_inquiries@usgs.gov.
EXTREMES FOR PERIOD OF RECORD - Highest daily mean discharge for period of record is an estimated value. Maximum peak flow for period of record, 446 ft³/s on Oct. 4, 2015 is from rating curve extended above 376 cfs. Maximum peak stage for period of record, 5.54 ft, Oct. 4, 2015.