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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
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USGS Water-Year Summary 2024
345812079313401 SC-080 (NC-194) near Marston, NC (Black Creek)
Northern Atlantic Coastal Plain aquifer system
Black Creek Aquifer, Upper
Black Creek Aquifer, Upper
LOCATION - Lat 34°58'14", long 79°31'42" referenced to North American Datum of 1983, Scotland County, NC, Hydrologic Unit 03040204, in Sandhills Game Management Area, 0.15 mi west of Secondary Road 1328, 3.4 mi east of Marston, 4.8 mi south of Hoffman, and 6.1 mi southwest of Silver Hill.
REVISIONS HISTORY - WDR-US-2012: 2011 (Daily values).
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 39 ft. Upper casing diameter 2 in; top of first opening 29 ft, bottom of last opening 39 ft.
DATUM - Land-surface datum is 430.3 ft above North American Vertical Datum of 1988. Measuring point: Unknown - GW WL Clean up, 0 ft above land-surface datum, Nov. 9, 1993 to present; Rim of casing, 2.9 ft above land-surface datum, Oct. 22, 2003 to present.
PERIOD OF RECORD - October 1987 to current year.
GAGE - Water-level recorder collecting data at 60-minute intervals. Satellite telemetry at station.
REMARKS - Well is part of the North Carolina Department of Environment and Natural Resources groundwater network. April 20, 2003, well relocated 50 ft from original site.
EXTREMES FOR PERIOD OF RECORD - Highest water level recorded, 27.11ft (high) below land-surface datum on, January 24th , 2018 .
; lowest water level recorded, 34.67 ft below land-surface datum, October 18, 2002.
; lowest water level recorded, 34.67 ft below land-surface datum, October 18, 2002.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - September 2003 to October 2004.
INSTRUMENTATION - Tipping-bucket raingage and electronic datalogger. Satellite telemetry at station.
REMARKS - Gage operation is supported by the USGS National Atmospheric Deposition/National Trends Network. Precipitation data collected during freezing periods may not be accurately reflected in daily record; consequently, winter record is poor.
