Osceola, FL
A PlainEnviro-computed score from reported facility/violation counts, not an official EPA rating, health forecast, or population-adjusted rate. See methodology.
Environmental data for Osceola in Florida · Population: 406,943
Osceola, FL is tracked across three EPA datasets covering 14 Toxics Release Inventory (TRI) facilities, 19 Safe Drinking Water Act systems, and 0 Superfund National Priorities List sites. Together these generate an environmental burden score of 37/100 (Moderate Risk), calibrated against national distributions for facility density, chemical release volume, Superfund concentration, and water-system health violations.
Industrial disclosures inside the county total 82.6K lbs of reported toxic releases under EPCRA Section 313, while 5 water systems carry an active health-based violation in the SDWIS record. EPA Air Quality System monitors logged a median AQI of 36 and a peak AQI of 108 in 2024, with 90% of observed days rated "Good" (0–50).
All figures below draw directly from federal EPA records, TRI self-reported emissions, SDWIS compliance history, NPL Hazard Ranking System scores, and AQS daily AQI summaries, and are not adjusted, weighted, or forecast. A past violation or elevated score does not itself indicate current unsafe conditions; it documents the regulatory and disclosure history publicly filed with the U.S. Environmental Protection Agency through the most recent reporting cycle.
Air Quality History (2020–2024)
EPA Air Quality Index (AQI) data showing how many days per year fall into each air quality category.
| Year | Good | Moderate | Unhealthy (SG) | Max AQI |
|---|---|---|---|---|
| 2024 | 314 (90%) | 34 | 1 | 108 |
| 2023 | 330 (93%) | 26 | 0 | 80 |
| 2022 | 348 (96%) | 16 | 0 | 80 |
| 2021 | 339 (95%) | 16 | 0 | 93 |
| 2020 | 354 (97%) | 12 | 0 | 90 |
Source: EPA Air Quality System (AQS) Annual AQI by County EPA Air Quality System (AQS) Annual AQI by County AQI categories: Good (0-50), Moderate (51-100), Unhealthy for Sensitive Groups (101-150), Unhealthy (151-200), Very Unhealthy (201-300), Hazardous (301+)
For real-time air quality readings and pollutant breakdowns in Florida, see the EPA's AirNow.gov.
Water Systems (19)
| System | Population | Violations |
|---|---|---|
| TOHO WATER AUTHORITY EASTERN | 110,102 | 0 |
| ST. CLOUD, CITY OF (3 WPS) | 82,752 | 0 |
| TOHO WATER AUTHORITY-POINCIANA SYSTEM | 69,447 | 0 |
| TOHO WATER AUTHORITY WESTERN | 40,330 | 0 |
| ENTERPRISE CDD (CONSECUTIVE) | 11,178 | 0 |
| HARMONY CDD | 6,221 | 0 |
| PLEASANT HILL LAKES S/D | 2,957 | 0 |
| TWA SUNBRIDGE WATER TREATMENT PLANT | 542 | 0 |
| HAMMOCK POINTE UTILITY ASSOCIATION INC | 515 | 13 |
| WHISPERING PINES MHP | 428 | 0 |
| GREAT OAK R.V. RESORT | 300 | 0 |
| CYPRESS COVE | 289 | 0 |
| 21 PALMS RV RESORT | 200 | 0 |
| SHELTER COVE RESORT | 187 | 35 |
| PLEASANT HILL VILLAGE | 165 | 0 |
| LAKE MARIAN SHORES | 130 | 3 |
| EAST TOHO FKA BOGGY CREEK RESORT | 95 | 14 |
| HIDDEN GLEN | 70 | 0 |
| KIRKWOOD ESTATES | 45 | 1 |
TRI Facilities (14)
| # | Facility | Total Releases |
|---|---|---|
| 1 | Windsor Metal Finishing LLC | 82.5K lbs |
| 2 | Cane Island Power Park | 16 lbs |
| 3 | Duke Energy Florida Llc-Intercession City Power Plant | 12 lbs |
| 4 | Preferred Materials Inc-Kissimmee Asphalt Plant | 4 lbs |
| 5 | Argos Kissimmee Concrete Plant | 1 lbs |
| 6 | Maschmeyer-St. Cloud Rm | 0 lbs |
| 7 | Quikrete - Kissimmee Fl Plant | 0 lbs |
| 8 | Titan-St Cloud | 0 lbs |
| 9 | Preferred-Kissimmee Rm | 0 lbs |
| 10 | Mercury Marine Plant 07 | 0 lbs |
| 11 | Gate Precast Co | 0 lbs |
| 12 | Cmc Rebar Flordia | 0 lbs |
| 13 | Cemex LLC - St Cloud Ready Mix Plant | 0 lbs |
| 14 | Cargill Feed & Nutrition | 0 lbs |
Cities in Osceola (3)
Frequently Asked Questions
What is the environmental risk level in Osceola, Florida? ▼
Are there Superfund sites in Osceola? ▼
How many toxic release facilities are in Osceola? ▼
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Is the drinking water safe in Osceola? ▼
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What does this county environmental profile show?
This county environmental profile rolls up EPA Toxics Release Inventory facility reports, Safe Drinking Water Information System public-water-system filings, and Superfund National Priorities List sites for the county boundary defined by the U.S. Census Bureau. Facility counts reflect facilities with a reporting address inside the county, not where downstream environmental effects may be observed. Population figures are from the most recent Census ACS 5-year estimate. The county detail page is updated whenever the upstream EPA programs publish revised data; see the methodology page for the documented ingest cadence and the editorial choices governing how aggregations are computed.
Read our methodology - how this data is sourced, computed, and verified.