EPA-regulated facilities near Hannibal, MO

There are 237 EPA-regulated facilities within 5 miles of Hannibal, Missouri. The most common kinds are water discharge (133), hazardous waste (90), air emissions (48). 3 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 6 have a violation on record.

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237facilities within 5 miles
3in significant noncompliance
6with a violation on record
$0in penalties, last 5 years

By category

CategoryFacilities
Hazardous waste90
Large quantity generators1
Small quantity generators29
Chemical (RMP/TRI)15
Air emissions48
Major sources1
Minor sources34
Water discharge133
Major permits1
Minor permits107
Drinking water systems2
Greenhouse gas reporters1
Data centers1

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.

Data centers

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