EPA-regulated facilities near Hanford, CA

There are 908 EPA-regulated facilities within 5 miles of Hanford, California. The most common kinds are hazardous waste (754), air emissions (160), water discharge (29). None is in significant noncompliance, but 3 have a violation on record. Penalties over the last five years total $292k across 2 sites.

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908facilities within 5 miles
0in significant noncompliance
3with a violation on record
$292kin penalties, last 5 years

By category

CategoryFacilities
Hazardous waste754
Large quantity generators11
Small quantity generators59
Transporters11
Chemical (RMP/TRI)9
Superfund2
Air emissions160
Major sources1
Synthetic minor sources5
Minor sources1
Water discharge29
Minor permits20
Drinking water systems8
Greenhouse gas reporters2

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