Click
to
hide
Water-Year
Summary
instructions
and
information
- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
353509078404101 WK-433 NORTH CAROLINA HIGHWAY 42 NEAR WILLOW SPRING, NC (REGOLITH)
Piedmont and Blue Ridge crystalline-rock aquifers
Saprolite
Saprolite
LOCATION - Lat 35°35'09", long 78°40'41" referenced to North American Datum of 1983, Wake County, NC, Hydrologic Unit 03020201,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 19 ft. Upper casing diameter undefined; top of first opening undefined, bottom of last opening undefined.
DATUM - Land-surface datum is 331 ft above North American Vertical Datum of 1988. Measuring point: Top of casing, 2.18 ft above land-surface datum, Oct. 25, 2019 to present.
WATER-QUALITY RECORDS
WELL CHARACTERISTICS - Depth 19 ft. Upper casing diameter undefined; top of first opening undefined, bottom of last opening undefined.
DATUM - Land-surface datum is 331 ft above North American Vertical Datum of 1988. Measuring point: Top of casing, 2.18 ft above land-surface datum, Oct. 25, 2019 to present.
EXTREMES FOR PERIOD OF RECORD - Highest water level recorded, 3.66 ft. below land-surface datum, February 14, 2021; lowest water level recorded, 13.31 ft. below land-surface datum, August 11, 2022.
