USGS Water-Year Summary 2024
353833078493301 WK-435 PARRISH WOMBLE PARK HOLLY SPRINGS, NC (BEDROCK)
Piedmont and Blue Ridge crystalline-rock aquifers
LOCATION - Lat 35°38'33", long 78°49'33" referenced to North American Datum of 1983, Wake County, NC, Hydrologic Unit 03020201,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 205 ft. Upper casing diameter undefined; top of first opening undefined, bottom of last opening undefined.
DATUM - Land-surface datum is 435 ft above North American Vertical Datum of 1988. Measuring point: TOC, 1.0 ft above land-surface datum, Sep. 30, 2019 to present.
PERIOD OF RECORD - Continuous Record Sept, 30 2020 - Current
GAGE - Measured every 8 weeks by USGS personnel.
EXTREMES FOR PERIOD OF RECORD - Highest water level recorded, 21.21 Ft below land surface datum, February 19, 2021. Lowest water level measured, 26.42 ft. below land surface datum, July 12, 2024.