USGS Water-Year Summary 2024
345051083041800 OC- 233 OCONEE STATION
Piedmont and Blue Ridge crystalline-rock aquifers
Amphibolite
LOCATION - Lat 34°50'51", long 83°04'18" referenced to North American Datum of 1927, Oconee County, SC, Hydrologic Unit 03060101, Oconee Station, 60 ft north of gravel road to parking lot.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 433 ft. Upper casing diameter 6 in; top of first opening 24 ft, bottom of last opening 433 ft.
DATUM - Land-surface datum is 1,080 ft above National Geodetic Vertical Datum of 1929. Measuring point: Top of casing, 1.22 ft above land-surface datum, Oct. 4, 1993 to present.
PERIOD OF RECORD - October 1993 to current year.
GAGE - Data collection platform--60 minute collection interval.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 24.61 ft below land-surface datum, July 15, 2005; lowest water level, 32.08 ft below land-surface datum, Dec. 31, 2008, Jan. 1-4, 2009.