The role of hydraulic, chemical, and biological factors in the decline of specific capacity in the western Champaign well field
Subtitle: a preliminary investigation
By: Edward Mehnert ... [et al.].
Contributors: Northern Illinois Water Corporation
Series: Open file series -- 1999-5; Illinois State Geological Survey open file series -- 1999-5.
Publisher: Illinois State Geological Survey
Published: 1999
Place of publication: Champaign, IL
Language: eng
Number of pages: 48
Subjects: Water-supply
Notes: Cover title.

"Final report to Northern Illinois Water Corporation, Champaign, IL."

Includes bibliographical references (leaves 46-48).