Storm Water Management

Notice of Intent for New or Renewal of General Permit from small Municipal Separate Storm Sewer Systems (pdf) 

WATER MANAGEMENT MAP

York Township Storm Water Map 

Storm Water Tips and Information

Catch Basin Cleaning (pdf )

Storm Sewer Cleaning (pdf )

Street Sweeping (pdf )

ARCHIVED ANNUAL REPORTS

DuPage County Annual Report 2022 (pdf) 
DuPage County Annual Report 2023 (pdf) 
DuPage County Annual Report 2024 (pdf) 
DuPage County Annual Report 2025 (pdf) 
DuPage County Annual Report 2026 (pdf) 

For additional information visit DuPage County Storm Water Management click here. 

Our NPDES Permit No. ILR40 from the Illinois Environmental Protection Agency  requires we hold at least one meeting annually for the public to provide input on the MS4 water quality program. Stormwater Management staff has created a virtual public meeting space to take the place of an in-person or virtual live public meeting. The virtual public meeting space includes a recorded presentation and public comment portal. The portal will be open for public comment from February 1st through February 15th.

Stormwater Management staff has created a virtual public meeting space to take the place of a live public meeting. The virtual public meeting space includes a recorded presentation and public comment portal. The portal will be open for public comment from February 3rd through February 17th. The public can view the recorded presentation and submit comments through the portal.

The virtual public meeting space can be found here

Mary Beth Falsey

Water Quality Supervisor

DuPage County Stormwater Management

421 N. County Farm Rd.

Wheaton, IL 60187

P: 630.407.6680

C: 630.514.3165

[email protected]

www.dupageco.org/swm