EPA-regulated facilities near Mount Vernon, NY
There are 5,972 EPA-regulated facilities within 5 miles of Mount Vernon, New York. The most common kinds are hazardous waste (5,063), water discharge (719), air emissions (622). 19 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 43 have a violation on record. Penalties over the last five years total $7.3M across 22 sites.
By category
| Category | Facilities |
|---|---|
| Hazardous waste | 5,063 |
| Large quantity generators | 160 |
| Small quantity generators | 654 |
| Transporters | 6 |
| Chemical (RMP/TRI) | 50 |
| Superfund | 7 |
| Air emissions | 622 |
| Major sources | 9 |
| Synthetic minor sources | 124 |
| Minor sources | 475 |
| Water discharge | 719 |
| Major permits | 2 |
| Minor permits | 230 |
| Drinking water systems | 25 |
| Greenhouse gas reporters | 5 |
| Data centers | 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.
- MOUNT VERNON MS4 STORM SEWERS Significant noncompliance · $200k in penalties
- POLYCHRON MARINA CO INC Significant noncompliance · $10k in penalties
- GLEN ISLAND YACHT CLUB Significant noncompliance · $1k in penalties
- KIMBER MFG., INC. Significant noncompliance · $1k in penalties
- FEDERAL EXPRESS HPNA Significant noncompliance
- MOUNT VERNON DPW, CITY YARD Significant noncompliance
- PELHAM MS4 STORM SEWERS Significant noncompliance
- BRONXVILLE MS4 STORM SEWERS Significant noncompliance
- NEW ROCHELLE MS4 STORM SEWERS Significant noncompliance
- BRONX COUNTY COLLISION INC Significant noncompliance
Largest penalties
Penalties assessed over the last five years.
- UNITED PARCEL SERVICE - YONKERS NYYON $5.3M in penalties
- WESTCHESTER JOINT WATER WORKS-TREATMENT PLANT 830 LAKE STREET $1.2M in penalties
- GETTY#58839 $250k in penalties
- CITY OF MOUNT VERNON $200k in penalties
- CONSOLIDATED EDISON COMPANY OF NEW YORK, INC $53k in penalties
Superfund sites
- KEM CHEMICAL CORP
- PPG INDUSTRIES INC
- HEXAGON LABS
- FORMER MARBLE QUARRY LANDFILL (FMQLF)
- T.C. DUNHAM PAINT CO. WAREHOUSE
- PATCLIN CHEMICAL CO
- JAMES J PETERS VA MEDICAL CENTER
Data centers
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 Mount Vernon as the Census Bureau records it. The Data page explains where each record comes from and how it can mislead.