EPA-regulated facilities in Hamilton County, NY

There are 242 EPA-regulated facilities inside Hamilton County, New York. The most common kinds are drinking water systems (107), water discharge (64), hazardous waste (54). None is in significant noncompliance, but 6 have a violation on record. Penalties over the last five years total $54k across 5 sites.

Open the map of Hamilton County

242facilities in the county

0in significant noncompliance

6with a violation on record

$54kin penalties, last 5 years

By category

Category	Facilities
Hazardous waste	54
Large quantity generators	1
Small quantity generators	5
Air emissions	17
Synthetic minor sources	2
Minor sources	1
Water discharge	64
Minor permits	44
Drinking water systems	107
Recycling centers	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.

R AND R BROTHERS PROPERTY MANAGMENT EDINBURG, EDINBURG, NY, 12134 $31k in penalties
PRENTISS & CARLISLE MANAGMENT CO INC PISECO LAKE, ARIETTA, NY, 12139 $8k in penalties
RIVETT'S MARINE EAGLE BAY 8 NY-28, INLET, NY, 13360 $7k in penalties
MINNOWBROOK CONFERENCE CENTER 30 MAPLE LODGE RD, INDIAN LAKE, NY, 12812 $6k in penalties
KOHLER - UNPERMITTED 105 MOOSE GROVE RUN, INDIAN LAKE, NY, 12842 $2k 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.