Guidance document for groundwater protection needs assessments
By: prepared by Illinois Environmental Protection Agency, Illinois State Geological Survey, and the Illinois State Water Survey.
Contributors: Illinois. Environmental Protection Agency.; Illinois State Geological Survey.; Illinois State Water Survey.
Publisher: Illinois Environmental Protection Agency, Public Water Supplies
Published: 1995
Place of publication: Springfield (2200 Churchill Rd., Springfield 62794-9276)
Language: eng
Number of pages: 95
Subjects: Groundwater -- Illinois -- Quality.; Water-supply -- Illinois.; Needs assessment -- Illinois.
Notes: Includes bibliographical references (p. 65-68)
"January, 1995."
"IEPA/PWS/95-01."