Contact Downers Grove Sanitary District

Sewer Problems? Call (630) 969-0664
Our technicians are available at all hours to help you.

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    If this is an emergency, please do not use this form, but rather call us at our phone number (630) 969-0664. We have staff available during our business hours and a live answering service for all other hours.

    For all FOIA requests, please fill out the FOIA form on our Public Notices page.
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Contact Information

2710 Curtiss Street
Downers Grove, Illinois 60515-0703

Phone: (630) 969-0664
Fax: (630) 969-0827

Office Hours

Monday – Friday:
8 a.m. – 4:30 p.m.
Emergency response 24/7

If so addressed, emails will be shared with the Board of Trustees.

2026 Holiday Schedule

The District’s offices will be closed on the following holidays:

New Year’s Day, Jan. 1
Good Friday, April 3
Memorial Day, May 26
Independence Day, July 3
Labor Day, Sept. 7
Thanksgiving, Nov. 26
Day After Thanksgiving, Nov. 27
Christmas Eve, Dec. 24
Christmas Day, Dec. 25
New Year’s Eve, Dec. 31