Stormwater Regulatory Services
Stormwater Permit Application Submittal Update
Due to the containment efforts to
control COVID-19, DuPage County Stormwater Management will not be able to
process any paper copies of stormwater permit applications effective
immediately until further notice. If an applicant wishes to submit
electronically, those reviews will continue to be processed. If an
applicant previously submitted a paper copy, please note that a resubmittal may
be made electronically using the assigned tracking number for the development.
The following link will provide access to the electronic submittals as well as
Additionally, submittal review
times will be adjusted as necessary to accommodate the rapidly evolving
response to COVID-19.
Thank you for your patience and
The mission of the Stormwater Regulatory Division is to remain competitive in maintaining and attracting businesses, while also protecting natural resources and minimizing stormwater damage in DuPage County. We regulate and monitor new development or
redevelopment through enforcement of the DuPage County Countywide Stormwater and Floodplain Ordinance (Ordinance). The Ordinance promotes effective, equitable, acceptable and legal stormwater management measures in DuPage County. The County reviews
Stormwater Management Certification Applications for developments impacting special management areas. In addition, the County reviews applications for developments requiring stormwater management in certain communities.