Drought Vulnerability of Illinois' Community Surface Water Systems - Vulnerability, Illinois State Water Survey

Illinois Drought

SLM Water Commission

Drought Vulnerability Classification

Adequate System – There is greater than a 90% probability that the community will not experience any water shortages or threat thereof during a severe drought similar to the drought of record.

Drought Adequacy Description

The river’s expected minimum flow greatly exceeds the community’s demand; therefore, the drought vulnerability of the system is classified as ADEQUATE.

Additional Notes


Population Served:

30000

County:

St. Clair

Watersheds:

Kaskaskia

System Information


Choose another Community

Illinois State Water Survey

2204 Griffith Dr., MC-674
Champaign, IL 61820-7463
217-333-2210
Email us with questions or comments.

 

© 2022 University of Illinois Board of Trustees. All rights reserved.
For permissions information, contact the Illinois State Water Survey.
Terms of use | Privacy Policy | Web Administrator.