Skip to main content

CWSC: Mattoon, Illinois

Committed to Providing Clean, Safe Water for All Our Residents

(217) 258-6711
[email protected]
Contact Us

(217) 258-6711
[email protected]
Contact Us

Menu

Search

Home
Customer Service
Forms & Reports
News & Notices
Resources
- FAQ

Opens in a new window

2026 Annual Meeting

Related Documents

2026 Annual meeting packet ( PDF / 846 KB )

Bill Payment Water Quality Report

Subscribe

Receive news and alerts via email or text.

Local Weather
Today	Tomorrow	Tuesday
Heavy rain 66°/23°	Overcast clouds 38°/11°	Broken clouds 30°/23°

Alerts

ALERTS

No Alerts at this time.

Contacts

Clear Water Service Corporation
2020 N County Rd 150 E
Mattoon, IL 61938
View Map

(217) 258-6711
[email protected]

Send Us a Message

Office Hours

Monday - Friday 7:00 am to 3:30 pm

Related Links

Clear Water Customer Portal
Water Conservation Tips
Illinois Rural Water Association
National Rural Water Association
Environmental Protection Agency

Follow Us!

© 2026 All rights reserved. | Privacy Policy | Terms of Service | Accessibility
Return to top of page

Powered by RuralWaterImpact.com - Smart Websites for Smart Water Systems™
Admin