USGS Water-Year Summary 2024
302847083145401 BLUE SPRINGS WELL NR MADISON, FL
Floridan aquifer system
Ocala Limestone
LOCATION - Lat 30°28'46.9", long 83°14'54.3" referenced to North American Datum of 1983, in sec.17, T.1 N., R.11 E., Madison County, FL, Hydrologic Unit 03110203, on northeast side of Blue Springs Church Road, 100 ft southeast of SR6, 9.5 mi west of Madison, FL.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 167 ft. Upper casing diameter 12 in; top of first opening 130 ft, bottom of last opening 167 ft.
DATUM - Land-surface datum is 84 ft above National Geodetic Vertical Datum of 1929. Measuring point: top of stainless steel nipple, 84.86 ft above National Geodetic Vertical Datum of 1929, Sep. 9, 2013 to present.
PERIOD OF RECORD - September 2013 to current year.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 66.68 ft above NGVD of 1929, Apr. 9, 2016; lowest, 41.19 ft above NGVD of 1929, June 5, 6, 2017.