USGS Water-Year Summary 2023
365559092030001 Noblett Lake
Ozark Plateaus aquifer system
Gunter Sandstone Member of Gasconade Dolomite
LOCATION - Lat 36°55'59.1", long 92°03'00.0" referenced to North American Datum of 1983, in NW 1/4 SE 1/4 NW 1/4 sec.16, T.26 N., R.10 W., Howell County, MO, Hydrologic Unit 11010006,
REVISIONS HISTORY -
Revisions: Land-surface datum was updated to 1,202.14 ft NAVD88 on May 22, 2023, as determined by a GNSS survey by Missouri DNR. Land-surface datum was previously published as 1,201 ft NGVD29 from a topographic map. Discrete water-level measurements prior to May 22, 2023, are referenced to the original datum.
The data during the period 10/21/2008 to 08/24/2009 was modified after it was previously set to approved. A -2.1 ft correction was applied to this record because a measuring point height correction was not applied to the data referencing the data to land surface before it was previously set to 'Approved'.
GROUNDWATER RECORDS
DATUM - Land-surface datum is 1,202.14 ft above North American Vertical Datum of 1988. Measuring point: DNR DCP platform, 2.1 ft above land-surface datum, Jul. 1, 1935 to present.
PERIOD OF RECORD - October 21, 2008 to present. Gage was installed on November 7, 2007.
GAGE - November 7, 2007 to present; DCP with float, encoder, and telemetry capability was installed as the water level recording device. Unit values begin on October 21, 2008.
COOPERATION - Data furnished by Missouri Department of Natural Resources (MDNR).