Willowbrook, IL · DuPage County
DuPage County Stormwater Management Certification Application
Applicants submit this application to seek stormwater management certification for proposed development and provide project, property, and stormwater information.
What this form is
This application requests stormwater management certification for proposed development and includes a required special conditions rider. It asks for applicant and owner details, the development description and location, legal description, applicable site conditions, and signatures. The rider includes checklists and statements about stormwater design, erosion control, wetlands, and other conditions; community and county approval fields are also provided.
Who needs it
Applicants seeking stormwater management certification for proposed development complete the application and its required special conditions rider.
How to submit it
The form lists separate stormwater review fees for the community and DuPage County. Submit it to the city department named on the form; check the city website for current contact details.
About notarization
This application and required rider are signed and dated without a notary; the rider includes certifications and statements, but no notarized attachment is specified.
How to submit this form
- 1
Download The Application
Download the stormwater management certification application and its required special conditions rider.
- 2
Complete The Application
Provide applicant, owner, development, location, legal description, and applicable site-condition information.
- 3
Complete The Rider
Complete the applicable rider checklists and statements, then sign and date the required sections.
- 4
Submit To The City
The form lists separate community and county stormwater review fees. Check the city website for current submission contact details.
Frequently asked questions
- What is the stormwater certification application for?
- It requests stormwater management certification for proposed development and collects project, property, site-condition, and certification information.
- Who completes the application?
- Applicants seeking stormwater management certification for proposed development complete the application and its required special conditions rider.
- How do I submit the stormwater certification application?
- The form lists separate stormwater review fees for the community and DuPage County. Submit it to the city department named on the form; check the city website for current contact details.
- Do I need a notary for the stormwater certification application?
- No. The application and required rider are signed and dated without a notary; the rider includes certifications and statements, but no notarized attachment is specified.
Need something notarized?
This DuPage County Stormwater Management Certification Application doesn’t need a notary — but Illinois residents can notarize other documents online with a commissioned online notary.