Economic impact study of landfill regulations (R88-7) : final report /

"Printed: January 1990."

Economic impact study of proposed cross connection regulations, R87-37 : final report /

"Project: 89/283."

Economic impact study of proposed IPCB regulation sections 215.240 and 215.207 : final report /

"Printed: June 1987."

Emission reduction banking experience in the United States and its applicability to Illinois /

Project no. 83/7011.

Energy conservation and utilization : a handbook for wastewater treatment plants in Illinois /

"September 1991."

Evaluation of bullfrog, rana catesbeiana, management in Illinois : a report to the Illinois Department of Conservation through the Illinois Natural History Survey /

Prepared by Philip C. Mankin, Jeffery L. Van Orman, Bruce D. Taubert, David P. Philipp.

Enhancement of the HWRIC database : year 2 : with an evaluation of database content /

Prepared for Illinois Hazardous Waste Research and Information Center, HWRIC project number 87-005.

Erosion and sedimentation in the Illinois River Basin : final report /

"Printed: June 1992."

Field-scale evaluation of aquifer and wastewater cleanup using a mobile oxidation pilot plant (MOPP).

"HWRIC project number 87-034."

Fluoride in Illinois : sources, environmental and health effects, and a proposed ambient standard /

Bibliograhy: p. 71-84.

Geochemical properties of coal wastes and the toxicological effects on aquatic life /

Errata sheet inserted.

Flood hazard mitigation plan : Village of Thebes, Illinois : adopted by the Village Board of Trustees, January 12, 1984 /

Mode of access: Internet.

Guidelines and forms for inspection of Illinois dams.

Cover title.

Hazardous wastes in Illinois : an overview /

"December 1983."

Hazard mitigation plan : Village of Kampsville, Illinois /

"September 1985."