EPA-regulated facilities in Monroe County, NY
There are 4,507 EPA-regulated facilities inside Monroe County, New York. The most common kinds are hazardous waste (2,999), water discharge (1,412), air emissions (307). 29 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 68 have a violation on record. Penalties over the last five years total $13M across 26 sites.
By category
| Category | Facilities |
|---|---|
| Hazardous waste | 2,999 |
| Treatment, storage or disposal | 4 |
| Large quantity generators | 221 |
| Small quantity generators | 773 |
| Transporters | 9 |
| Chemical (RMP/TRI) | 195 |
| Superfund | 27 |
| Air emissions | 307 |
| Major sources | 13 |
| Synthetic minor sources | 73 |
| Minor sources | 153 |
| Water discharge | 1,412 |
| Major permits | 7 |
| Minor permits | 788 |
| Drinking water systems | 183 |
| Greenhouse gas reporters | 10 |
| Data centers | 3 |
| Scrap yards | 3 |
| Recycling centers | 8 |
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.
- UNITHER MANUFACTURING LLC Significant noncompliance · $96k in penalties
- GALLO'S PERFORMANCE AUTO PARTS Significant noncompliance · $3k in penalties
- PARMA MS4 STORM SEWERS Significant noncompliance
- IRONDEQUOIT MS4 STORM SEWERS Significant noncompliance
- GREECE MS4 STORM SEWERS Significant noncompliance
- SPENCERPORT MS4 STORM SEWERS Significant noncompliance
- SWEDEN MS4 STORM SEWERS Significant noncompliance
- ROCHESTER PURE WATERS DIST MS4 STORM SEWERS Significant noncompliance
- ROCHESTER (C) MS4 STORM SEWERS Significant noncompliance
- SEA BREEZE & VICINITY WATER DISTRICTS ELEVATED STORAGE RESERVOIR Significant noncompliance
Largest penalties
Penalties assessed over the last five years.
- UPS-HENRIETTA $5.3M in penalties
- UNITED PARCEL SERVICE - ROCHESTER $5.3M in penalties
- TFORCE FREIGHT INC - ROCHESTER NY $860k in penalties
- ABF FREIGHT SYSTEM, INC. $535k in penalties
- RED-ROCHESTER LLC AT EASTMAN BUSINESS PARK $200k in penalties
Superfund sites
- ROCHESTER SILVER WORKS LLC
- PHOTEC, INC
- LAKE AVENUE MERCURY
- CORTEVA COMPANY-ROCHESTER (CCR)
- OLIN CHEMICAL CORPORATION
- NYSDEC - RAECO PRODUCTS 828107
- ROCHESTER METAL ETCHING CO.
- 61-77 SHERER STREET
- GENESEE VALLEY METAL FINISHING
- NAVAL INDUSTRIAL RESERVE ORDNANCE PLANT
Data centers
- KODAK INFORMATION SERVICES DATA CENTER
- UNIVERSITY OF ROCHESTER DATA CENTER
- Landmax Data Systems, Inc
Towns in Monroe County
Bordering counties
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. The Data page explains where each record comes from and how it can mislead.