USGS Water-Year Summary 2023
355000106092802 Local number, 19N.07E.36.3113B.
Rio Grande aquifer system
Santa Fe Group
LOCATION - Lat 35°50'00", long 106°09'28" referenced to North American Datum of 1927, in NW 1/4 NW 1/4 SW 1/4 sec.36, T.19 N., R.7 E., Santa Fe County, NM, Hydrologic Unit 13020201,
REVISIONS HISTORY - Prior to July 25, 2023 the datum of the site was 5540 ft above NGVD29 (determined via topographic map).
Discrete water levels have previously been published on NWIS Web using old datum(s).
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 824 ft. Upper casing diameter 4.5 in; top of first opening 802 ft, bottom of last opening 812 ft. Drilled artesian observation well, diameter 4.5 in., depth 824 ft, screened 802-812 ft.
DATUM - Land-surface datum is 5,540 ft above National Geodetic Vertical Datum of 1929. Measuring point: TOP OF STEEL CASING, 1.8 ft above land-surface datum, Jul. 29, 1986 to present.
PERIOD OF RECORD - Periodic steel-tape measurements July 1986 to current year; recorder Feburary 1999 to current year.
GAGE - Transducer and data logger, 1-hour measurements.
EXTREMES FOR PERIOD OF RECORD - Highest: 28.19 ft. below land surface datum on June 27, 2012; Lowest 519.10 ft. below land surface datum on November 24, 1999.