EPA-regulated facilities near Marietta, OH
There are 369 EPA-regulated facilities within 5 miles of Marietta, Ohio. The most common kinds are hazardous waste (211), water discharge (104), air emissions (49). 7 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 21 have a violation on record. Penalties over the last five years total $5.3M across 2 sites.
By category
| Category | Facilities |
|---|---|
| Hazardous waste | 211 |
| Treatment, storage or disposal | 1 |
| Large quantity generators | 4 |
| Small quantity generators | 78 |
| Chemical (RMP/TRI) | 19 |
| Superfund | 4 |
| Air emissions | 49 |
| Major sources | 4 |
| Synthetic minor sources | 3 |
| Minor sources | 28 |
| Water discharge | 104 |
| Major permits | 1 |
| Minor permits | 73 |
| Drinking water systems | 26 |
| Greenhouse gas reporters | 4 |
| Scrap yards | 1 |
A facility enrolled in several programs counts once in the total and once in each of its categories.
In significant noncompliance
The EPA's designation for its most serious or persistent violations, as of the latest data.
- STACY MEADOWCREST WWTP Significant noncompliance
- PAR-MAR STORE 74-TREATMENT PLANT Significant noncompliance
- PAR MAR 211-PAR MAR 211 TREATMENT Significant noncompliance
- PAR MAR STORE #105 Significant noncompliance
- XPO LOGISTICS FREIGHT, INC. - XPK Significant noncompliance
- WILLIAMSTOWN WATER DEPT-TREATMENT PLANT Significant noncompliance
- PARKERSBURG AASF #1 Significant noncompliance
Largest penalties
Penalties assessed over the last five years.
- UNITED PARCEL SERVICE INC $5.3M in penalties
- MARIETTA INDUSTRIAL ENTERPRISES (0684000148) $35k in penalties
Superfund sites
- MARIETTA WELL FIELD/UNKNOWN SOURCE
- VAN DALE JUNKYARD
- UNION CARBIDE CORPORATION SITE B LANDFILL
- MARIETTA INDUSTRIAL ENTERPRISES
County
Nearby towns
Reading these numbers
These are regulatory records, not measurements of pollution. Most facilities appear because they hold a permit or file reports, and most of them are compliant; a listing is not a claim that a facility has polluted anything. Compliance status and penalties are the EPA's own determinations in data retrieved Oct 9, 2026. Distances are from the center of Marietta as the Census Bureau records it. The Data page explains where each record comes from and how it can mislead.