EPA-regulated facilities in Clarion County, PA

There are 514 EPA-regulated facilities inside Clarion County, Pennsylvania. The most common kinds are water discharge (243), hazardous waste (142), air emissions (81). 17 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 51 have a violation on record. Penalties over the last five years total $69k across 5 sites.

Open the map of Clarion County

514facilities in the county

17in significant noncompliance

51with a violation on record

$69kin penalties, last 5 years

By category

Category	Facilities
Hazardous waste	142
Large quantity generators	2
Small quantity generators	62
Transporters	3
Chemical (RMP/TRI)	19
Air emissions	81
Major sources	4
Synthetic minor sources	2
Minor sources	54
Water discharge	243
Major permits	1
Minor permits	230
Drinking water systems	78
Greenhouse gas reporters	4
Scrap yards	8

A facility enrolled in several programs counts once in the total and once in each of its categories.

In significant noncompliance

The EPA's designation for its most serious or persistent violations, as of the latest data.

CLARION BOARDS/CLARION PLT 143 FIBERBOARD RD, SHIPPENVILLE, PA, 16254 Significant noncompliance · $52k in penalties
UNIV KORNER ALL AMER PLAZA 21251 ROUTE 322, STRATTANVILLE, PA, 16258 Significant noncompliance · $2k in penalties
EXIT 60 SEWERAGE I-80 EXIT 60, CLARION, PA, 16214 Significant noncompliance
PINEY POWER PLT 2000 RIVER RD, CLARION, PA, 16214 Significant noncompliance
CLARION MULCH 21044 ROUTE 68, CLARION, PA, 16214 Significant noncompliance
CLARION GULF 730 MAIN ST, CLARION, PA, 16214 Significant noncompliance
COMMODORE HOMES OF PA/COLONY CRAFTED HOMES 20898 PAINT BLVD, SHIPPENVILLE, PA, 16254 Significant noncompliance
PA AMERICAN WATER CLARION 425 WATERWORKS RD, CLARION, PA, 16214 Significant noncompliance
CORNER WATER WTP WEAVER LANE, SHIPPENVILLE, PA, 16254 Significant noncompliance
WOLFS CAMPING RESORT-SWAN LAKE 308 TIMBERWOLF RUN, KNOX, PA, 16232 Significant noncompliance

Largest penalties

Penalties assessed over the last five years.

KNOX BORO STP MCELHATTAN RD, KNOX, PA, 16232 $8k in penalties
MONROE TWP STP TWP RD 531, CLARION, PA, 16214 $6k in penalties
FOXBURG AREA WATER & SEW AUTH PO BOX 2, FOXBURG, PA, 16036 $500 in penalties

Bordering counties

Reading these numbers

These are regulatory records, not measurements of pollution. Most facilities appear because they hold a permit or file reports, and most of them are compliant; a listing is not a claim that a facility has polluted anything. Compliance status and penalties are the EPA's own determinations in data retrieved Oct 9, 2026. The Data page explains where each record comes from and how it can mislead.