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Brownfield sites in Jefferson Parish, Louisiana
EPA lists 32 brownfield sites in Jefferson Parish. Grant recipients report them. 14 carry EPA's ready-for-reuse flag.
Zoning: Check zoning with the city.
The sites
Each row is a site name and city, as EPA holds them. Where several sites share a name, the count shows how many.
| Site | City | Sites | EPA flags |
|---|---|---|---|
| Carlo Ditta/5th Street | Gretna | 1 | None |
| Chronicles Site | Harvey | 1 | Ready for reuse, Assessment |
| City Landfill BS-13 | Westwego | 1 | None |
| City Landfill BS-3 | Westwego | 1 | None |
| City Landfill BS-4 | Westwego | 1 | None |
| Davis Concrete | Harahan | 1 | Ready for reuse, Assessment |
| Fire Protection Property | Kenner | 1 | None |
| Former Muller's Motors | Westwego | 1 | None |
| Former Vanacor | Westwego | 1 | None |
| Gulf States Asphalt | Westwego | 1 | Ready for reuse, Assessment |
| Haywilk Galvanizing | Harvey | 1 | Ready for reuse, Assessment |
| JM-3 & JM-5 John Manville Site | Marrero | 1 | Assessment |
| Johns-Mansville (batture) | Harvey | 1 | None |
| Kenner WWTP#1 | Kenner | 1 | Ready for reuse, Assessment |
| Kenner WWTP#2 | Kenner | 1 | Assessment |
| Lowery Bros. | Marrero | 1 | Assessment |
| Malter International/Malter Chemical | Gretna | 1 | Targeted assessment |
| NJM City Properties | Gretna | 1 | None |
| North 13th Street | New Orleans | 1 | None |
| Old Gretna Post Office | Gretna | 1 | Targeted assessment |
| Old Par 3 | Harvey | 1 | Ready for reuse, Assessment |
| Progressive Church Property | Marrero | 1 | Ready for reuse, Assessment, Cleanup |
| Rosedale | Jefferson | 1 | Ready for reuse, Assessment |
| Ward Lumber | Gretna | 1 | None |
8 more sites have an address or parcel number as the EPA name. We count them but don't show the name.
To see each site in Jefferson Parish on a map, use the Cleanups in My Community map, on EPA's site.
EPA flags
| EPA flag | Sites |
|---|---|
| Ready for reuse | 14 |
| Assessment | 15 |
| Cleanup | 1 |
| Targeted assessment | 2 |
| State or tribal program | 2 |
| Multipurpose grant | 0 |
| Area-wide planning | 0 |
A site can carry more than one flag. The grant flags show which kinds of EPA brownfield funding a site is listed under.
What this data holds
- Acreage isn't in EPA's national data, so we don't show site sizes.
- We hold no flood data for these sites.
- We show the city and county, not street addresses.
- Grant recipients report these sites to EPA. A flag is EPA's record, not a site visit.
Go further with a paid plan
A paid plan runs site reports and area scans on the sites you pick. How much we read varies by state.
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US EPA data, as of 18 Oct 2026, reported by grant recipients. Not endorsed by EPA. Not legal or environmental advice; confirm with the state or EPA region.