Characteristics of nonpoint source urban runoff and its effects on stream ecosystems /

Mode of access: Internet.

A resource directory to local involvement in river & stream stewardship : a citizen's guide.

"August 1992."

Integrating multiple taxa in a biological stream rating system.

"This report is based largely on work done by Leslie Bol and Leon Hinz of the Illinois Natural History Survey, and Ann Marie Holtrop of the IDNR. Their work was funded by IDNR through the Illinois State Wildlife Grant Program (T-20-P-001)." -- acknowledgments.

Relative effects of chlorine and ammonia from wastewater treatment facilities on stream biota /

Project no.: 83/2002.

Relative effects on stream biota of chlorine and ammonia occurring in secondary sewage /

"Project no. 20./32."

Stream monitoring manual /

Introduction: Illinois RiverWatch is a volunteer stream monitoring program coordinated by the Illinois Department of Natural Resources (DNR). Through RiverWatch Illinois citizens are trained as Citizen Scientists to conduct biological monitoring of the state's rivers and streams in order to identify long-term trends in stream health. RiverWatch provides citizen volunteers a hands-on opportunity to learn about stream ecology and the condition of Illinois streams, while helping scientists monitor stream conditions across the state.

A biological and water quality survey of Sugar Creek and tributaries, Crawford County, Illinois, August-September, 1992 /

"IEPA/WPC/93-063."--Cover.

Biological and water quality survey of three tributaries to the Sangamon River : South Fork basin, Mosquito Creek and Long Point Slough, September thru November, 1989 : Staff Report /

"May 1991."

Biological and water quality survey of the Vermilion River Vermilion County, Illinois, 1994 /

"May 1995."

Economic impact of a suspension of Rule 203 as it applies to an unnamed tributary of the Vermilion River, Vermilion County, Illinois /

"Project no. 80.159."

Environmental studies of Coffeen Lake : first annual report to Central Illinois Public Service Company /

Includes bibliographies.

Quantifying riparian habitat for wildlife in the Vermilion Basin : an evaluation of the Illinois stream information system and other geographic data for statewide classification of riparian habitat /

"This one-year project was designed to assess the feasibility of using the information contained in the Illinois Stream Information System (ISIS), in conjunction with the Illinois Geographic Information System (IGIS), to evaluate the riparian habitat for wildlife in the Vermilion River Basin." -- pg. 4.