Northern Illinois Water Corporation, Sterling facility number 1955040 well site survey report
By: prepared by Division of Public Water Supplies
Series: Groundwater quality protection program; Groundwater quality protection program
Publisher: Illinois Environmental Protection Agency
Published: 1990
Place of publication: Springfield, Ill
Language: eng
Subjects: Quality; Groundwater; Wells
Other titles: Northern Illinois Water Corporation well site survey report.
Notes: "August, 1990."

Prepared pursuant to Section 17.1 of the Illinois Environmental Protection Act.

"IEPA/PWS/90-190."