Clearfield County, PA
The federal environmental record for Clearfield County (population 77,904): what is on file, where it is, and what remains open. Sources and retrieval dates are on the methodology page.
0
Superfund NPL sites
2
federal cleanup sites
1
PFAS-detecting water systems
11
TRI facilities
14
open tank releases
Drinking water: PFAS testing
Public water systems serving Clearfield 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 |
|---|---|---|
| CLEARFIELD MUNICIPAL AUTH PA6170008 | PFBA: 41.6 ng/L | detected |
On a system with detections? Testing and treatment options
Facilities reporting toxic releases (2024)
11 facilities in Clearfield filed TRI reports for 2024, totalling 142k lb released.
| Facility | City | Top chemicals | Total released |
|---|---|---|---|
| LEE INDUSTRIES INC. | PHILIPSBURG | Chromium, Nickel | 51k lb |
| WWF OPERATING CO LLC | DUBOIS | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 34k lb |
| WICKETT & CRAIG OF AMERICA | CURWENSVILLE | Ammonia | 24k lb |
| PENNSYLVANIA GRAIN PROCESSING LLC | CLEARFIELD | Methanol, n-Hexane | 23k lb |
| STELLA-JONES CORP | DUBOIS | Creosote, Polycyclic aromatic compounds | 9k lb |
| MIDLAND ASPHALT MATERIALS INC. | WOODLAND | Polycyclic aromatic compounds, Benzo[g,h,i]perylene | 204 lb |
| TRIANGLE SUSPENSION SYSTEMS INC | DUBOIS | Chromium | 107 lb |
| FORUM ENERGY TECHNOLOGIES - CLEARFIELD | CLEARFIELD | Manganese | 24 lb |
| GKN SINTER METALS LLC DUBOIS | DU BOIS | - | 0 lb |
| HPM INDUSTRIES INC/ATLAS PRESSED METALS | DU BOIS | - | 0 lb |
| TMP ACQUISITIONS NEW | CLEARFIELD | - | 0 lb |
Underground fuel tanks
EPA's UST Finder records 356 tank facilities in Clearfield: 225 tanks in service and 857 closed. 148 fuel releases are on record, of which 14 remain open. Open releases are cleanups that have not reached "no further action".
Radon
EPA maps Clearfield 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 Clearfield, including sites assessed but never listed. Presence here records that EPA had reason to look, not a finding of danger.
- CLEARFIELD CO2MORRISDALE
- PERMA GRAIN PRODUCTSKARTHAUS