City of O'Fallon Stormwater Infrastructure Grant
City of O'Fallon Public Works Department
About This Program
The Grant Map catalogs City of O'Fallon Stormwater Infrastructure Grant in its O'Fallon, MO research directory. The record carries audience tags for homeowners; those tags do not establish eligibility or current service coverage.
Cost-sharing program for homeowners to address stormwater drainage problems on private property that impact public infrastructure. City shares 50% of project costs up to $5,000 for eligible drainage improvements.
City pays 50% of approved drainage improvement costs
The cited general URL responded on 2026-07-21; it does not confirm this program or amount.
Record set last reviewed 2026-06-09. How we verify our data.
Other published resources for O'Fallon, MO, are listed below. Review each separately and ask the administrators whether they can coordinate funding for the same work:
- FEMA Hazard Mitigation Grant Program (HMGP) Varies, no individual cap; projects typically $10K-$200K+
- FEMA Increased Cost of Compliance (ICC) Coverage Up to $30,000
- HUD Lead Hazard Control & Healthy Homes Varies by jurisdiction, typically $5,000-$15,000 per unit
- EPA / WIIN Act Lead Service Line Replacement Varies, full line replacement cost covered in many programs
Key Details
- City pays 50% of drainage improvement costs
- Up to $5,000 city contribution
- Homeowner must pay remaining 50%
- Addresses drainage issues impacting public infrastructure
- No income requirements
How to Apply
Some programs require contractor estimates, licenses, or inspections. A cited link may be general, so confirm the current rules with the administrator before hiring; a directory match does not guarantee contractor eligibility or funding.
You may need a contractor or estimate
Some programs for this project type ask for a license, inspection, or written estimate. Confirm the rule before contacting a contractor in O'Fallon.
Get matched with a contractorEach administrator sets its contractor rules. Confirm exact requirements directly; the cited URL may be a general agency page.
Your application paperwork
Documents you will likely need
- Proof you own and live in the home (deed, recent mortgage statement, or property tax bill).
- A government-issued photo ID for every owner on title.
- A written estimate from a licensed contractor for the work (many programs require this to apply).
- Photos of the problem area or the work to be done.
- The program's own application form, completed (use the official link or phone number on this page).
Requirements vary by program and locality. Confirm the exact rules and application route with the administrator. We can help you prepare your paperwork, but you submit it yourself.
Deadline: Applications accepted year-round, subject to budget
Questions about this program?
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Frequently asked questions
What amount is listed for City of O'Fallon Stormwater Infrastructure Grant in O'Fallon, MO?
The Grant Map record states: Up to $5,000 grant. Confirm the current amount and eligible costs with the administrator.
What audience tags are recorded for City of O'Fallon Stormwater Infrastructure Grant in O'Fallon?
The directory record carries audience tags for homeowners. It also carries a no-income-limit tag. These tags do not establish eligibility; confirm the complete current rules with the administrator.
How do I apply for City of O'Fallon Stormwater Infrastructure Grant in O'Fallon, MO?
Confirm the application route directly with City of O'Fallon Public Works Department; use the cited source on this page as a starting point or call (636) 379-5525. Confirm any fee or cost with the administrator.
Need a Contractor for This Project?
Browse local listings or request an introduction. The Grant Map does not guarantee licensing, program experience, work quality, or funding.
More ways to save on this project
Rebates and discounts that may reduce project cost. Confirm eligibility and coordination rules before including one in your budget.
Find More Programs in O'Fallon, MO
This is one of several kinds of assistance that may be available. Review other programs separately and confirm whether their administrators allow coordination for the same work.
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