EPA-regulated facilities in Waldo County, ME

There are 338 EPA-regulated facilities inside Waldo County, Maine. The most common kinds are drinking water systems (114), water discharge (105), hazardous waste (90). 3 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 22 have a violation on record.

Open the map of Waldo County

338facilities in the county

3in significant noncompliance

22with a violation on record

$0in penalties, last 5 years

By category

Category	Facilities
Hazardous waste	90
Large quantity generators	5
Small quantity generators	34
Chemical (RMP/TRI)	12
Superfund	3
Air emissions	50
Major sources	2
Synthetic minor sources	20
Minor sources	17
Water discharge	105
Major permits	1
Minor permits	66
Drinking water systems	114
Recycling centers	1

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.

LORIS CAFE ME Significant noncompliance
SANDY STREAM PARK UNITY, ME Significant noncompliance
WINTERPORT WASTEWATER TREATMENT FACILITY 34 SAMPSON ST, WINTERPORT, ME, 04496 Significant noncompliance

Superfund sites

MAINE RESOURCES RT 139, BROOKS, ME, 04921
PENOBSCOT FROZEN FOODS 28 PIERCE ST, BELFAST, ME, 04915
US DEFENSE LOGISTICS FUEL SUPPORT POINT 58 TRUNDY ROAD, SEARSPORT, ME, 04974

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.