Report of the Office of Coal Development and Marketing.

Vols. for <1987-1988,1990 include report of Illinois Coal Development Board.

Residential energy costs and assistance in Illinois : evaluation of the 1992-93 winter /

"ILENR/RE-PR-93/05(94)

Risk assessment of exposure to radium and fluoride in Illinois public water supplies /

Prepared for Illinois Dept. of Energy and Natural Resources, Energy and Environmental Affairs Division.

Secondary recovery of coal fines : an environmental and economic cost benefit analysis : b final report /

"Contract: ER 57."

Source monitoring and evaluation of sediment inputs for Peoria Lake /

"ILENR/RE-WR-93/01."

State of Illinois analysis of fair housing impediments as submitted to the U.S. Department of Housing and Urban Development /

"February 2009."

Test and evaluation period of 120,000 pph atmospheric fluidized bed combustion boiler with 3,500 kw cogenerated electric power /

"ILENR/CD-87/02."

The Economic impact of imposed regulation R81-18 : certification of waste disposal site owners and operators /

"December, 1982."

The Economic impact of proposed regulation R82-1 : remanded particulate regulations 203 (g) (1) and 202 (b) /

Project no. EA44.

The economic impact of proposed regulation R81-16 : review of major source construction and modification /

"August, 1982."

The Economic impact of the rotogravure and flexographic printing provisions of proposed regulation R85-21 : final report /

Prepared for Illinois Dept. of Energy and Natural Resources, Energy and Environmental Affairs Division.

The Kankakee River yesterday and today /

Cover title.

The Pests and Weather Project /

"March 1987."

The Influences of land uses and stream modifications on water quality in the streams of the Court Creek Watershed /

"Contract WR 22."

The siting puzzle : piecing together economic development and environmental quality : proceedings of the Thirteenth Annual ENR Conference, September 13 and 14, 1984, Chicago, Illinois.

"January 1985."