EPA-regulated facilities near La Puente, CA

There are 7,191 EPA-regulated facilities within 5 miles of La Puente, California. The most common kinds are hazardous waste (6,585), water discharge (557), air emissions (270). None is in significant noncompliance, but 5 have a violation on record. Penalties over the last five years total $8.1M across 4 sites.

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7,191facilities within 5 miles
0in significant noncompliance
5with a violation on record
$8.1Min penalties, last 5 years

By category

CategoryFacilities
Hazardous waste6,585
Treatment, storage or disposal3
Large quantity generators114
Small quantity generators679
Transporters81
Chemical (RMP/TRI)122
Superfund19
Air emissions270
Major sources18
Minor sources9
Water discharge557
Major permits1
Minor permits423
Drinking water systems15
Greenhouse gas reporters5
Scrap yards1

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.

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 La Puente as the Census Bureau records it. The Data page explains where each record comes from and how it can mislead.