EPA-regulated facilities near Ann Arbor, MI

There are 907 EPA-regulated facilities within 5 miles of Ann Arbor, Michigan. The most common kinds are hazardous waste (760), water discharge (129), air emissions (36). 27 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 44 have a violation on record. Penalties over the last five years total $2k across 4 sites.

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907facilities within 5 miles
27in significant noncompliance
44with a violation on record
$2kin penalties, last 5 years

By category

CategoryFacilities
Hazardous waste760
Large quantity generators12
Small quantity generators459
Transporters2
Chemical (RMP/TRI)30
Superfund8
Air emissions36
Major sources5
Synthetic minor sources9
Minor sources10
Water discharge129
Major permits2
Minor permits86
Drinking water systems13
Greenhouse gas reporters2
Recycling centers2

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