USGS Water-Year Summary 2023
373653091330101 Wofford Farm
Ozark Plateaus aquifer system
Gasconade Dolomite
LOCATION - Lat 37°36'52.8", long 91°33'01.4" referenced to North American Datum of 1983, in NE 1/4 SW 1/4 SW 1/4 sec.25, T.34 N., R.6 W., Dent County, MO, Hydrologic Unit 07140102,
REVISIONS HISTORY - Revisions: Land-surface datum was updated to 1,264.11 ft NAVD88 on May 22, 2023, as determined by a GNSS survey by Missouri DNR. Land-surface datum was previously published as 1,262 ft NAVD88 from topographic map. Discrete water-level measurements prior to May 22, 2023, are referenced to the original datum.
GROUNDWATER RECORDS
DATUM - Land-surface datum is 1,264.11 ft above North American Vertical Datum of 1988. Measuring point: unknown, 0.8 ft above land-surface datum, Apr. 9, 2008 to present.
PERIOD OF RECORD - April 9, 2008 to present.
GAGE - April 9, 2008 to present DCP with telemetry capability. April 9, 2008 to June 12, 2008. float and encoder was used as the water level measuring device. June 12, 2008 to present; vented, submersible pressure transducer is the water level recording device.
COOPERATION - Data furnished by Missouri Department of Natural Resources (MDNR). Record processed by the USGS and MDNR.