DuPage County Public Works offers an overhead Sanitary Sewer Program. This program is for residents directly connected to the DuPage County Sanitary District Systems. It is intended to replace a home’s gravity sewer system to an overhead sanitary sewer so that future sanitary backups can be prevented.
The number for the overhead sewer program is 630-407-6800. The program requirements are outlined here.
The 24 hour emergency number, 630-985-7400, gives residents 24/7 access to the County’s emergency crews if needed and the best way to make sure they are responding to everyone based on priority. For calls related to sanitary back-ups, please contact DuPage County at 630-985-7400.