Clermont, OH
Transparent derived index from EPA TRI / SDWIS / Superfund extracts: not an official EPA rating. Fixed caps: facilities ≤25 pts (50+ = max), log10 releases ≤25 pts, Superfund ≤25 pts (5/site), health-violation systems ≤15 pts (3/system), high-chemical facilities ≤10 pts. Bands: High ≥60, Moderate ≥30. See methodology.
Environmental data for Clermont in Ohio · Population: 209,862
TRI sites such as Zimmer Power Co LLC; Core Composite Cincinnati; Federal Eagle LLC; SDWIS systems such as CLERMONT PUBLIC WATER SYSTEM; TATE-MONROE WATER ASSOCIATION PWS; LOVELAND CITY PWS; NPL sites such as Milford Contaminated Aquifer anchor Clermont, OH's EPA extract. Derived burden score 51/100 (Moderate Risk) uses fixed national caps on density, log release volume, Superfund count, and health-flagged systems - not an official EPA rating.
Health-flagged SDWIS rows in Clermont include CLERMONT PUBLIC WATER SYSTEM; BETHEL VILLAGE PWS; WILLIAMSBURG VILLAGE PWS, while Zimmer Power Co LLC leads reported TRI pounds among local Form R filers. AQS median AQI 39 / peak 119 in 2024.
Burden score 51/100 (Moderate Risk) is the only weighted composite on this page. The tables below list every TRI facility, SDWIS system, and Superfund site EPA has on record for Clermont -- not just the names called out above -- reproducing the disclosure history as filed, not a current-safety verdict. Extract current as of 2026-08-25.
Release-over-release change
What changed for Clermont, OH: EPA TRI 2023 reporting year
Same facilities, both years
-36.4%
9 facilities that filed in 2022 and 2023
Whole inventory
-97.8%
532.9 thousand lb → 11.9 thousand lb, every facility that filed
Between the two reporting years, 1 facility filed for the first time and 2 stopped filing. Facilities entering or leaving the inventory are excluded from the same-facility comparison above.
- Clermont, OH's total reported releases fell from 15.1 thousand lb in 2022 to 9.6 thousand lb in 2023, based on EPA TRI filings.
- Clermont, OH's off-site transfers fell from 7.5 thousand lb in 2022 to 844 lb in 2023, based on EPA TRI filings.
- Clermont, OH's chemicals reported rose from 21 in 2022 to 25 in 2023, based on EPA TRI filings.
- Clermont, OH's air releases rose from 7.6 thousand lb in 2022 to 8.8 thousand lb in 2023, based on EPA TRI filings.
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 | 305 (85%) | 52 | 3 | 119 |
| 2023 | 279 (78%) | 74 | 4 | 175 |
| 2022 | 238 (66%) | 121 | 1 | 129 |
| 2021 | 263 (72%) | 101 | 0 | 97 |
| 2020 | 296 (82%) | 65 | 0 | 100 |
Source: 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 Ohio, see the EPA's AirNow.gov.
Water Systems (9)
| System | System pop (SDWIS) | Violations |
|---|---|---|
| CLERMONT PUBLIC WATER SYSTEM | 133,059 | 2 |
| TATE-MONROE WATER ASSOCIATION PWS | 24,092 | 0 |
| LOVELAND CITY PWS | 12,800 | 0 |
| MILFORD CITY PWS | 6,700 | 0 |
| NEW RICHMOND VILLAGE PWS | 2,698 | 0 |
| BETHEL VILLAGE PWS | 2,620 | 1 |
| WILLIAMSBURG VILLAGE PWS | 2,490 | 1 |
| FELICITY VILLAGE PWS | 1,573 | 0 |
| ROBIN GRAYS PWS | 88 | 0 |
TRI Facilities (18)
| # | Facility | Total Releases |
|---|---|---|
| 1 | Zimmer Power Co LLC | 2.8M lbs |
| 2 | Core Composite Cincinnati | 77.6K lbs |
| 3 | Federal Eagle LLC | 20.7K lbs |
| 4 | Clermont Steel Fabricators Inc | 15.2K lbs |
| 5 | L3HARRIS Fuzing & Ordnance Systems | 7.1K lbs |
| 6 | Sun Chemical Corp Amelia Plant | 2.2K lbs |
| 7 | Cinchempro LLC | 1.5K lbs |
| 8 | Key Resin Co | 970 lbs |
| 9 | Big Tex Trailer Manufacturing LLC | 573 lbs |
| 10 | Hamilton Safe Inc-Amelia | 381 lbs |
| 11 | Hamilton Custom Made Security | 296 lbs |
| 12 | Airgas USA LLC Miamiville | 17 lbs |
| 13 | American Micro Products Inc. | 1 lbs |
| 14 | Spectra-Tech Manufacturing Inc | 0 lbs |
| 15 | Solutions Plus Inc | 0 lbs |
| 16 | Stewart Filmscreen | 0 lbs |
| 17 | Dualite Inc | 0 lbs |
| 18 | World Fuel Services Milford Bulk Plant | 0 lbs |
Superfund Sites (1)
| Site Name | Status | HRS Score |
|---|---|---|
| Milford Contaminated Aquifer | NPL Site | 50.00 |
Cities in Clermont (9)
Frequently Asked Questions
What is the environmental risk level in Clermont, Ohio? ▼
Are there Superfund sites in Clermont? ▼
How many toxic release facilities are in Clermont? ▼
What is the air quality in Clermont? ▼
Is the drinking water safe in Clermont? ▼
What environmental agencies cover Clermont? ▼
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.