EPA-regulated facilities near Lockport, IL

There are 711 EPA-regulated facilities within 5 miles of Lockport, Illinois. The most common kinds are hazardous waste (303), water discharge (263), air emissions (229). 11 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 30 have a violation on record. Penalties over the last five years total $5.3M across 1 site.

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711facilities within 5 miles
11in significant noncompliance
30with a violation on record
$5.3Min penalties, last 5 years

By category

CategoryFacilities
Hazardous waste303
Treatment, storage or disposal2
Large quantity generators5
Small quantity generators145
Transporters2
Chemical (RMP/TRI)38
Superfund8
Air emissions229
Major sources9
Synthetic minor sources3
Minor sources188
Water discharge263
Major permits6
Minor permits233
Drinking water systems15
Greenhouse gas reporters3
Scrap yards1

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.

Largest penalties

Penalties assessed over the last five years.

Superfund sites

County

Nearby towns

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. Distances are from the center of Lockport as the Census Bureau records it. The Data page explains where each record comes from and how it can mislead.