Vienna Observation Well

Well Owner: City of Vienna, well #2

Location: NW ¼, SE ¼, Sec. 29, T. 40 N., R. 9 W.

Maries County

Period of record: October 25, 2007 to present

Land surface elevation: 940 feet, msl

Date drilled: September 13, 1984

Well log number: 28,616

Water level when drilled: NA

Total depth: 935 feet

Casing depth: 610 feet

Producing aquifer: Ozark

Formations open to production: Eminence and Potosi dolomites