EPA-regulated facilities in Morton County, ND

There are 247 EPA-regulated facilities inside Morton County, North Dakota. The most common kinds are water discharge (142), hazardous waste (77), air emissions (26). 3 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 10 have a violation on record. Penalties over the last five years total $15k across 1 site.

Open the map of Morton County

247facilities in the county

3in significant noncompliance

10with a violation on record

$15kin penalties, last 5 years

By category

Category	Facilities
Hazardous waste	77
Treatment, storage or disposal	1
Small quantity generators	28
Transporters	3
Chemical (RMP/TRI)	7
Superfund	1
Air emissions	26
Major sources	8
Minor sources	6
Water discharge	142
Major permits	2
Minor permits	98
Drinking water systems	16
Greenhouse gas reporters	5

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.

MIDWEST AG SUPPLEMENTS - SUNNYSIDE FEEDS 2356 SUNNY ROAD SOUTH, MANDAN, ND, 58554 Significant noncompliance
CROWN BUTTE COOP 2816 37 ST NW, MANDAN, ND, 58554 Significant noncompliance
RIVERVIEW HEIGHTS 2175 MISSOURI DR N, MANDAN, ND, 58554 Significant noncompliance

Largest penalties

Penalties assessed over the last five years.

MARATHON MANDAN REFINERY 900 OLD RED TRAIL NE, MANDAN, ND, 58554 $15k in penalties

Superfund sites

NORTHERN GREAT PLAINS RESEARCH LABORATORY PO BOX 459, HWY 6 S., MANDAN, ND, 58554

Towns in Morton County

Mandan

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.