Samples of surface water were collected and analyzed by the Illinois Environmental Protection Agency and its predecessor, the Stream Pollution Control Bureau of the Illinois Department of Public Health. The results for the period 1958 to 1974 are presented in tabular form and the history of sampling and analytical methods are included for all sites where samples were collected at gaging stations or near enough that reliable discharge estimates could be made. The report is contained in three volumes. This volume (Volume II) includes Illinois River basin and Mississippi River tributaries north of Illinois River basin. (See also W78-10034 and W78-10036)
Citation Information
| Publication Year | 1978 |
|---|---|
| Title | Chemical analyses of surface water in Illinois, 1958–74—Volume II, Illinois River basin and Mississippi River tributaries north of Illinois River basin |
| DOI | 10.3133/wri7823 |
| Authors | R. W. Healy, L.G. Toler |
| Publication Type | Report |
| Publication Subtype | USGS Numbered Series |
| Series Title | Water-Resources Investigations Report |
| Series Number | 78-23 |
| Index ID | wri7823 |
| Record Source | USGS Publications Warehouse |
| USGS Organization | Illinois Water Science Center |