Greene County, OH
The federal environmental record for Greene County (population 169,691): what is on file, where it is, and what remains open. Sources and retrieval dates are on the methodology page.
2
Superfund NPL sites
9
federal cleanup sites
4
PFAS-detecting water systems
6
TRI facilities
23
open tank releases
Superfund NPL sites
| Site | City | Status | Listed |
|---|---|---|---|
| Lammers Barrel | Beavercreek | on the NPL | 09/29/2003 |
| Wright-Patterson Air Force Base | Dayton | on the NPL | 10/04/1989 |
Drinking water: PFAS testing
Public water systems serving Greene 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 |
|---|---|---|
| BELLBROOK WATER WORKS OH2901112 | PFBS: 6.6 ng/L PFOS: 5.7 ng/L PFHxS: 3.3 ng/L | above final limit |
| YELLOW SPRINGS VILLAGE PWS OH2903012 | PFOS: 9.2 ng/L | above final limit |
| WRIGHT-PATTERSON AFB AREA B PWS OH2903312 | PFHxS: 19 ng/L PFOS: 14 ng/L PFOA: 5.5 ng/L | above final limit |
| WRIGHT-PATTERSON AFB AREA A PWS OH2903412 | PFHxA: 25 ng/L PFPeA: 23 ng/L PFHxS: 13 ng/L | above final limit |
On a system with detections? Testing and treatment options
Facilities reporting toxic releases (2024)
6 facilities in Greene filed TRI reports for 2024, totalling 247k lb released.
| Facility | City | Top chemicals | Total released |
|---|---|---|---|
| FAIRBORN CEMENT CO | XENIA | Ammonia, Formaldehyde | 243k lb |
| TWIST INC | XENIA | Zinc compounds, Nickel | 3k lb |
| U.S. DOD USAF WRIGHT-PATTERSON AFB OH | WRIGHT PATTERSON AFB | Naphthalene | 117 lb |
| UNISON INDUSTRIES LLC | BEAVERCREEK | Nickel, Chromium | 24 lb |
| UNISON INDUSTRIES LLC PLANT S 3 & 4 | DAYTON | Nickel | 10 lb |
| RUST-OLEUM FAIRBORN | FAIRBORN | Diisocyanates | 5 lb |
Underground fuel tanks
EPA's UST Finder records 233 tank facilities in Greene: 235 tanks in service and 526 closed. 298 fuel releases are on record, of which 23 remain open. Open releases are cleanups that have not reached "no further action".
Radon
EPA maps Greene as Zone 1, the highest predicted indoor radon levels (over 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 Greene, including sites assessed but never listed. Presence here records that EPA had reason to look, not a finding of danger.
- ARMENTROUT EXCAVATINGXENIA
- DAYTON CUSTOM POLISHING AND PLATINGSPRING VALLEY
- DURNBAUGH ROAD SITEBEAVERCREEK
- FORMER CAPITOL CLEANERS - XENIAXENIA
- HOSPITALITY HOME EAST MERCURY SPILLXENIA
- LAMMERS BARREL FACTORYBEAVERCREEK
- NU-GLO LABORATORYDAYTON
- VERNAY LABORATORIESYELLOW SPRINGS
- YELLOW SPRINGS INSTRUMENTS (YSI) AREA WELLSYELLOW SPRINGS