National Lead Observation Well

Well Owner: Doe Run Company

Location: Sec. 34, T. 34 N., R. 8 E

Perry County

Period of record: July 1960 to present

Land surface elevation: 992 feet, msl

Date installed: July 18, 1960

Well log number: N/A

Water level when drilled:

Total depth: 1,526 feet

Casing depth: N/A

Producing aquifer: Ozark and St. Francois Aquifers

Formations open to production: Lamotte Formation