Cleveland County, OK
The federal environmental record for Cleveland County (population 301,193): what is on file, where it is, and what remains open. Sources and retrieval dates are on the methodology page.
0
Superfund NPL sites
1
federal cleanup sites
2
PFAS-detecting water systems
8
TRI facilities
2
open tank releases
Drinking water: PFAS testing
Public water systems serving Cleveland 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 |
|---|---|---|
| NORMAN OK1020801 | PFBA: 7.5 ng/L PFBS: 3 ng/L | detected |
| NOBLE OK2001411 | PFHxS: 7.1 ng/L | detected |
On a system with detections? Testing and treatment options
Facilities reporting toxic releases (2024)
8 facilities in Cleveland filed TRI reports for 2024, totalling 53k lb released.
| Facility | City | Top chemicals | Total released |
|---|---|---|---|
| DURACOATINGS LLC. | OKLAHOMA CITY | Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region), Lead | 41k lb |
| SOUTHWESTERN WIRE INC | NORMAN | Zinc compounds, Lead And Lead Compounds | 12k lb |
| JOHNSON CONTROLS INC-NORMAN | NORMAN | Copper, Diisocyanates | 11 lb |
| BIO-CIDE INTERNATIONAL INC A KEMIN CO | NORMAN | - | 0 lb |
| ML PRODUCTS LLC | NOBLE | - | 0 lb |
| MOORE BATCH PLANT | MOORE | - | 0 lb |
| SOUTH NORMAN BATCH PLANT | NORMAN | - | 0 lb |
| THE CRUCIBLE LLC | NORMAN | - | 0 lb |
Underground fuel tanks
EPA's UST Finder records 427 tank facilities in Cleveland: 380 tanks in service and 819 closed. 177 fuel releases are on record, of which 2 remain open. Open releases are cleanups that have not reached "no further action".
Radon
EPA maps Cleveland as Zone 3, the lowest predicted indoor radon (under 2 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 Cleveland, including sites assessed but never listed. Presence here records that EPA had reason to look, not a finding of danger.
- EMCO TERMITE AND PEST CONTROLOKLAHOMA CITY