Coal & Illinois industry : the impact of the National Energy Acts of 1978 /

Doc. No. 79/33.

Concentrated traffic enforcement program : Illinois State Police evaluation of second year /

Cover title: Illinois traffic safety programs.

Creatures of the night.

The information in this booklet may be useful to educators when teaching about animal and plant adaptations. Illinois Learning Standards Benchmarks: 12.B.1a, 12.B.1b, 12B.2a, 12B.2b.

Current and potential uses of electronic monitoring and recording /

"February 15, 2008."

Determining resource quality and potential reasons for impairment of Illinois streams, inland lakes, and Lake Michigan : (Methods used for 2002 305(b) reporting).

According to Section 305(b) of the Clean Water Act (i.e. a generic name that refers to the Federal Water Pollution Control Act of 1972, the Clean Water Act of 1977, and subsequent amendments) and guidance provided by the United States Environmental Protection Agency (USEPA), each state must prepare and submit annually to the U.S. Congress and the USEPA report that describes the resource quality of the surface waters of the state. Every other year, this report, commonly referred to as the "305(b) report," must be provided in written form, whereas in alternate years each state may submit an electronic database to meet the reporting requirement. In the 305(b) report, states must also explain how they determined the resource quality of the waters of the state in terms of the degree to which predefined beneficial uses of those waters are supported. Also, in the 305(b) report when any designated use for any water body is not fully supported, the state must report potential reasons for the impairment. Herein, is explained how the Illinois Environmental Protection Agency determines the resource quality of Illinois streams, inland lakes, and Lake Michigan.

Design of the new safety belt usage survey in Illinois /

"January 1994."

Datos de los bosques de Illinois : grades K-3.

This activity book is designed to supplement the information provided in the A to Z From a Tree, Illinois Fall Colors, Illinois' Forestry Industry and Illinois Trees : Seeds and Leaves posters from the Illinois Department of Natural Resources (IDNR). When using this activity book, students will become familiar with many characteristics of trees, industries related to trees and products made from trees. The information and activities included can assist your students of grades kindergarten through three in meeting the Illinois Learning Standards listed below. Although it is not necessary to have a copy of the posters named above to complete this activity book, if you would like them, they can be ordered online. Go to http://dnr.state.il.us then click on the "Education" button in the right side box. You'll find the link to the online order form.

Directory of Illinois local registrars.

Description based on: August 1991; title from cover.

Digest of laws affecting Illinois highways and highway administration enacted by the ... General Assembly.

Description based on: 1965, 74th General Assembly.

Driftless area assessment.

"Examines an area in extreme northwestern Illinois formed by the Galena, Apple, and Plum River systems ... designated a state Resource Rich Area."--P. iii.

Economic impact of combined sewer overflow : regulation (rule 602) in Illinois /

"Project no. 20.137."

Du Page River area assessment.

Examines six subbasins of the Du Page River, covering approximately 372 square miles in northeastern Illinois, mostly in Du Page and Will Counties with small portions in Cook, Kane, Kendall, and Grundy Counties. One subbasin, the East Branch Du Page River, has been designated a state "Resource Rich Area".

Early accounts of the ecology of the Vermilion River Area /

This report is part of a series of reports on areas of Illinois where a public-private partnership has been formed to protect natural resources. The reports provide information on the natural and human resources of the areas as a basis for managing and improving their ecosystems. The determination of resource rich areas and development of ecosystem-based information and management programs in Illinois are the result of three processes-- the Critical Trends Assessment Program, the Conservation Congress, and the Water Resources and Land Use Priorities Task Force.

Economic assessment of resources recovery and utilization from coal fine wastes /

"Project no. 80.183."

Dynamic modeling and monitoring of water, sediment, nutrients, and pesticides in agricultural watersheds during storm events /

"Contract report 655"--Cover.