Biological and Sediment Quality Reports
21-12 The Metropolitan Water Reclamation District of Greater Chicago's Ambient Water Quality Monitoring During 2020
17-52 Ambient Water Quality Monitoring in the Calumet River System: A Examination of Biological, Habitat, and Sediment Quality Data Between 2001 and 2012
14-55 Ambient Water Quality Monitoring in the Chicago, Calumet, and Des Plaines River Systems: A Summary of Biological Sampling and Habitat Assessments During 2012
14-17 Ambient Water Quality Monitoring in the Chicago, Calumet, and Des Plaines River Systems: A Summary of Biological Sampling and Habitat Assessments During 2011
14-10 Ambient Water Quality Monitoring in the Chicago, Calumet, and Des Plaines River Systems: A Summary of Biological, Habitat, and Sediment Quality During 2010
MWRD 2010 Chicago Waterways Benthic Report
13-34 Ambient Water Quality Monitoring in the Chicago, Calumet, and Des Plaines River Systems: A Summary of Biological, Habitat, and Sediment Quality During 2009
12-58 Ambient Water Quality Monitoring in the Chicago, Calumet, and Des Plaines River Systems: A Summary of Biological, Habitat, and Sediment Quality During 2008
12-34 Biological Survey of the Metropolitan Water Reclamation District of Greater Chicago Properties
11-15 Ambient Water Quality Monitoring in the Chicago, Calumet, and Des Plaines River Systems: A Summary of Biological, Habitat, and Sediment Quality During 2007
MWRD 2009 Chicago Waterways Benthic Report
10-56 Final Report on Phosphorus Reduction at the John E. Egan Water Reclamation Plant
MWRD 2006-2008 Chicago Waterways Benthic Report
09-76 Ambient Water Quality Monitoring in the Chicago, Calumet, and Des Plaines River Systems: A Summary of Biological, Habitat, and Sediment Quality Data During 2006
08-33 Ambient Water Quality Monitoring in the Chicago, Calumet, and Des Plaines River Systems: A Summary of Biological, Habitat, and Sediment Quality Data During 2005
08-2 Ambient Water Quality Monitoring in the Chicago Area Waterway System: A Summary of Biological, Habitat, and Sediment Quality Data Between 2001 and 2004
07-47 2003 and 2004 Chicago Waterways Benthic Report
2002 - 2007 Chicago Water Inorganic Sediment Chemistry
MWRD 2005 Chicago Waterways Benthic Report
04-20, “Chlorophyll Monitoring in Chicago Area Waterways During 2002 and 2003
04-8 2003 Bubbly Creek Water Quality Improvement Demonstration Project
04-4 MWRD 2001-2002 Chicago Waterways Benthic Report
04-1 Biological Conditions in the West Branch of the DuPage River During 1994-1995
03-6 Fish Community in Salt Creek 1998-1999
01-4 Abundance and Distribution of Fish in the North Branch of the Chicago River 1996-1997
2000-8 Biological Conditions in the Des Plaines River During 1992-1993
99-8 Biological Water Quality within the Calumet Waterway System During 1989
99-7 Biological Water Quality within the Calumet Waterway System During 1988
98-10 A Study of the Fisheries Resources and Water Quality in the Chicago Waterway System 1974-1996
92-30 Fish and Midge Population Changes in Chicago Waterways Following Cessation of Wastewater Chlorination
92-17 Comprehensive Water Quality Evaluation Fish Survey of the Chicago Waterway System During 1991
91-28 Comprehensive Water Quality Evaluation Fish Survey of the Chicago Waterway System During 1990
91-34 1985 Lake Michigan Harbor Biological Survey Report
91-31 1984 Lake Michigan Harbor Biological Survey Report
85-23-B 1983 Little Calumet River Biological Survey Report
84-11-B 1982 Little Calumet River Biological Survey Report
84-2-B 1981 North Branch Chicago River Biological Survey Report
83-14-B_1980_North_Branch_Chicago_River_Biological_Survey_Report
82-21-B 1979 Des Plaines River Biological Survey Report
82-6-B 1978 Des Plaines River Biological Survey Report
82-4 Monitoring Fish From Lakes within a Sewage Sludge-Reclaimed Strip-Mined Area in Central Illinois_1971-1976
79-8-B 1977 Chicago Waterway System Biological Survey Report
78-18-B 1976 Chicago Waterway System Biological Survey Report
78-5-B 1975 Chicago Waterway System Biological Survey Report
77-25-B 1974 Biological and Water Quality Survey of the Chicago Waterway System and Salt Creek
1977 Sediment Oxygen Demand of Bottom Deposits in Deep Draft Waterways in Cook County
1976 Fish Survey of Northeastern Illinois Streams-208 Program
1976 Fish Survey Northeastern Illinois Streams Appendix 1 Summary Statistics
74-31 1973 Annual Summary Report Water Quality within the Waterways System of the MSD
1968 Biological Survey of the Illinois River from Spring Valley to Henry