EPA-regulated facilities in Lincoln County, MT

There are 400 EPA-regulated facilities inside Lincoln County, Montana. The most common kinds are water discharge (257), drinking water systems (85), hazardous waste (43). 1 is currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 22 have a violation on record. Penalties over the last five years total $16k across 1 site.

Open the map of Lincoln County

400facilities in the county

1in significant noncompliance

22with a violation on record

$16kin penalties, last 5 years

By category

Category	Facilities
Hazardous waste	43
Large quantity generators	1
Small quantity generators	12
Transporters	1
Chemical (RMP/TRI)	2
Superfund	7
Air emissions	25
Synthetic minor sources	1
Water discharge	257
Major permits	1
Minor permits	181
Drinking water systems	85

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.

LINCOLN COUNTY PORT AUTHORITY LCPA 60 PORT BOULEVARD T3, LIBBY, MT, 59923 Significant noncompliance

Largest penalties

Penalties assessed over the last five years.

TOWN OF EUREKA WWTP WEST AVE N, EUREKA, MT, 59917 $16k in penalties

Superfund sites

LIBBY CLINIC MERCURY 211 E. 2ND, LIBBY, MT, 59923
LIBBY ASBESTOS SITE 512 CALIFORNIA AVENUE, LIBBY, MT, 59923
LIBBY CREEK SEEP 164 JENNINGS HAUL RD, LIBBY, MT, 59923
KOOTENAI NF; LIBBY AIRPORT WOOD TREA 506 U.S. HWY. 2 WEST, LIBBY, MT, 59923
LIBBY GROUND WATER CONTAMINATION 1119 & 1415 DAKOTA, LIBBY, MT, 59923-2541
SPENCER ROAD MERCURY SPILL 116 SPENCER ROAD, LIBBY, MT, 59923
USDA FS LAKE KOOCANUSA BRIDGE 17 MI SW OF EUREKA, EUREKA, MT, 59917

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.