EPA-regulated facilities in Seminole County, FL
There are 3,643 EPA-regulated facilities inside Seminole County, Florida. The most common kinds are water discharge (2,197), hazardous waste (1,323), air emissions (137). 12 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 37 have a violation on record. Penalties over the last five years total $7.5M across 9 sites.
Open the map of Seminole County
By category
| Category | Facilities |
|---|---|
| Hazardous waste | 1,323 |
| Treatment, storage or disposal | 1 |
| Large quantity generators | 6 |
| Small quantity generators | 458 |
| Transporters | 2 |
| Chemical (RMP/TRI) | 49 |
| Superfund | 16 |
| Air emissions | 137 |
| Major sources | 5 |
| Synthetic minor sources | 4 |
| Minor sources | 62 |
| Water discharge | 2,197 |
| Major permits | 12 |
| Minor permits | 2,107 |
| Drinking water systems | 125 |
| Greenhouse gas reporters | 2 |
| Scrap yards | 2 |
| Recycling 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.
- SANFORD, CITY OF - NORTH WWTF Significant noncompliance · $845k in penalties
- G'S LOUNGE Significant noncompliance
- ALL IN THE FAMILY BAR Significant noncompliance
- J;C MHP-J ; C MOBILE HOME PARK Significant noncompliance
- ORLANDO/IRON BRIDGE REGIONAL WRF Significant noncompliance
- SANFORD, CITY OF (2 WPS) Significant noncompliance
- FLEXJET Significant noncompliance
- SUNNILAND CORPORATION Significant noncompliance
- SEMINOLE WOODS-SEMINOLE WOODS Significant noncompliance
- LABRADOR (FOREST LAKE ESTATES)-FOREST LAKE ESTATES Significant noncompliance
Largest penalties
Penalties assessed over the last five years.
- UNITED PARCEL SERVICE INC - LONGWOOD $5.3M in penalties
- WEKIVA HUNT CLUB WWTF/WTP $1.2M in penalties
- VOGEL SEED & FERTILIZER LLC $47k in penalties
- DECIMAL INC $13k in penalties
- PREMIX MARBLETITE MANUFACTURING CO $12k in penalties
Superfund sites
- CHULUOTA MERCURY RESPONSE
- ALAFAYA TRAIL MERCURY SPILL
- PENNSYLVANIA AVE VOC PLUME
- AFFORDABLE TIRE FIRE
- SUNNILAND CORP
- TECHNITRONICS GROUNDWATER PLUME
- LAKE MARY TRASH DUMP
- GENERAL DYNAMICS LONGWOOD
- SANFORD DRY CLEANERS
- SPRAGUE ELECTRIC COMPANY
Towns in Seminole County
- Sanford
- Altamonte Springs
- Oviedo
- Winter Springs
- Casselberry
- Wekiwa Springs
- Lake Mary
- Longwood
- Forest City
- Goldenrod
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.