Flood Zones: Joliet vs Romeoville
How do flood zones rules compare between Joliet, IL and Romeoville, IL?
Romeoville has fewer restrictions than Joliet.
Joliet, IL
Will County
Joliet has significant FEMA flood zones along the Des Plaines River, roughly between the river on the west and Eastern Avenue on the east. Properties in flood zones must comply with FEMA building requirements including elevation standards. Updated FIRM maps took effect February 15, 2019.
View full Joliet rules →Romeoville, IL
Will County
Romeoville participates in the NFIP. The Village is located in Will County, with flood hazard data available through FEMA FIRMs and illinoisfloodmaps.org. Standing water on properties is a public nuisance under §93.010 and §93.011. The Village's GIS/My Place mapping tool can help identify flood zone designations for specific properties.
View full Romeoville rules →Key Facts Comparison
| Fact | Joliet | Romeoville |
|---|---|---|
| Primary Area | Des Plaines River corridor | - |
| FIRM Date | February 15, 2019 | - |
| Boundary | River to Eastern Ave (approx) | - |
| Lookup | msc.fema.gov | - |
| NFIP | - | Romeoville participates |
| Standing Water | - | §93.010–93.011 — public nuisance |
| GIS Tool | - | My Place mapping at romeoville.org |
| FIRM Maps | - | illinoisfloodmaps.org (Will County) |
Highlighted rows indicate differences between cities.
Joliet FAQ
Is my Joliet property in a flood zone?
Check the FEMA Flood Map Service Center at msc.fema.gov and enter your address. The updated FIRM maps effective February 15, 2019 expanded flood zones along the Des Plaines River.
What are the building requirements in Joliet flood zones?
Properties in FEMA flood zones must meet elevation standards, use flood-resistant construction, and carry flood insurance. Contact the Public Works Department for specific requirements.
Romeoville FAQ
Is my property in a flood zone in Romeoville?
Romeoville participates in the NFIP. The Village is located in Will County, with flood hazard data available through FEMA FIRMs and illinoisfloodmaps.org. Standing water on properties is a public nuisance under §93.010 and §93.011. The Village's GIS/My Place mapping tool can help identify flood...
Do I need flood insurance in Romeoville?
NFIP: Romeoville participates. Standing Water: §93.010–93.011 — public nuisance. GIS Tool: My Place mapping at romeoville.org. FIRM Maps: illinoisfloodmaps.org (Will County).
Compare other topics
See how Joliet and Romeoville compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool