EPA-regulated facilities in Monroe County, OH

There are 249 EPA-regulated facilities inside Monroe County, Ohio. The most common kinds are air emissions (148), hazardous waste (58), water discharge (36). None is in significant noncompliance, but 7 have a violation on record. Penalties over the last five years total $1.1M across 8 sites.

Open the map of Monroe County

249facilities in the county

0in significant noncompliance

7with a violation on record

$1.1Min penalties, last 5 years

By category

Category	Facilities
Hazardous waste	58
Large quantity generators	3
Small quantity generators	21
Transporters	1
Chemical (RMP/TRI)	4
Superfund	2
Air emissions	148
Major sources	5
Synthetic minor sources	1
Minor sources	98
Water discharge	36
Major permits	1
Minor permits	14
Drinking water systems	6
Greenhouse gas reporters	8
Scrap yards	1

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

Largest penalties

Penalties assessed over the last five years.

DOMINION EAST OHIO - SWITZERLAND COMPRESSOR STATION GERMAN RIDGE ROAD, SWITZERLAND, TOWNSHIP OF, OH, 43942 $136k in penalties
EQM OLYMP MIDSTM GOLIATH, GODZILLA FORTRESS CMPRSR STNS 48208 ST RTE 556, BEALLSVILLE, OH, 43716 $136k in penalties
EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION (0656035015) 47705 CAIN RIDGE RD, CLARINGTON, OH, 43915 $136k in penalties
EQM OLYMPUS - TITAN COMPRESSOR STATION 53971 EMORY WATERS RD, WASHINGTON, TOWNSHIP OF, OH, 43716 $136k in penalties
EQM OLYMPUS MIDSTREAM, LLC - RIFLE COMPRESSOR STATION 35423 CONNER RIDGE RD, WOODSFIELD, OH, 43793 $136k in penalties

Superfund sites

STATOIL EISENBARTH WELL PAD ER 42240 LONG RIDGE ROAD, CLARINGTON, OH, 43915
ORMET PRIMARY ALUMINUM CORP 43840 STATE ROUTE 7, HANNIBAL, OH, 43931

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.