Clermont County, OH
The federal environmental record for Clermont County (population 211,972): what is on file, where it is, and what remains open. Sources and retrieval dates are on the methodology page.
1
Superfund NPL sites
4
federal cleanup sites
5
PFAS-detecting water systems
10
TRI facilities
20
open tank releases
Superfund NPL sites
| Site | City | Status | Listed |
|---|---|---|---|
| Milford Contaminated Aquifer | Milford | on the NPL | 03/10/2011 |
Drinking water: PFAS testing
Public water systems serving Clermont with at least one PFAS detection under UCMR5. The federal limit for PFOA and PFOS is 4 ng/L; EPA proposed in May 2026 to rescind the limits for the other compounds, which are shown for information.
| System | Highest results | Reading |
|---|---|---|
| BETHEL VILLAGE PWS OH1300116 | PFOA: 7.9 ng/L | above final limit |
| LOVELAND CITY PWS OH1300812 | PFOS: 16 ng/L PFBS: 3 ng/L | above final limit |
| MILFORD CITY PWS OH1301012 | PFOS: 7.8 ng/L PFBA: 5.9 ng/L PFBS: 5.4 ng/L | above final limit |
| TATE-MONROE WATER ASSOCIATION PWS OH1301312 | PFOA: 7.4 ng/L | above final limit |
| CLERMONT PUBLIC WATER SYSTEM OH1302212 | PFOS: 10.1 ng/L PFPeA: 3.3 ng/L PFBS: 3.1 ng/L | above final limit |
On a system with detections? Testing and treatment options
Facilities reporting toxic releases (2024)
10 facilities in Clermont filed TRI reports for 2024, totalling 5k lb released.
| Facility | City | Top chemicals | Total released |
|---|---|---|---|
| CLERMONT STEEL FABRICATORS INC | BATAVIA | Zinc (fume or dust) | 3k lb |
| SUN CHEMICAL CORP AMELIA PLANT | AMELIA | Copper And Copper Compounds, Cyanide compounds | 409 lb |
| HAMILTON CUSTOM MADE SECURITY | MILFORD | Chromium, Nickel | 372 lb |
| BIG TEX TRAILER MANUFACTURING LLC | BATAVIA | Manganese, Copper | 299 lb |
| KEY RESIN CO | BATAVIA | Nonylphenol | 143 lb |
| L3HARRIS FUZING & ORDNANCE SYSTEMS | CINCINNATI | Lead | 19 lb |
| WORLD FUEL SERVICES MILFORD BULK PLANT | MILFORD | - | 0 lb |
| AMERICAN MICRO PRODUCTS INC. | BATAVIA | - | 0 lb |
| CINCHEMPRO LLC | BATAVIA | - | 0 lb |
| SOLUTIONS PLUS INC | AMELIA | - | 0 lb |
Underground fuel tanks
EPA's UST Finder records 342 tank facilities in Clermont: 337 tanks in service and 726 closed. 430 fuel releases are on record, of which 20 remain open. Open releases are cleanups that have not reached "no further action".
Radon
EPA maps Clermont as Zone 2, moderate predicted indoor radon (2 to 4 pCi/L average). Radon and air quality are covered in depth on lung.com.
The record for one specific address
County figures blur what matters: distance. The Address Environmental Report runs these same federal datasets against one address and reports every site, tank, polluter and water result around it, with distances, in about a minute.
Get the report - $39All federal cleanup sites on file
The wider Superfund enterprise inventory (SEMS) for Clermont, including sites assessed but never listed. Presence here records that EPA had reason to look, not a finding of danger.
- FAIR OAK PARK LEAD SITEAMELIA
- MILFORD CONTAMINATED AQUIFERMILFORD
- NORTHSIDE HEALTH CENTER MERCURYBATAVIA
- UNITED WAY MERCURY RESONSEBATAVIA