wimby What's in my backyard?

EPA-regulated facilities in Grady County, OK

There are 1,368 EPA-regulated facilities inside Grady County, Oklahoma. The most common kinds are air emissions (1,139), hazardous waste (119), water discharge (62). 7 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 21 have a violation on record. Penalties over the last five years total $87k across 15 sites.

Open the map of Grady County

1,368facilities in the county
7in significant noncompliance
21with a violation on record
$87kin penalties, last 5 years

By category

CategoryFacilities
Hazardous waste119
Large quantity generators3
Small quantity generators46
Chemical (RMP/TRI)27
Superfund2
Air emissions1,139
Major sources9
Synthetic minor sources303
Minor sources738
Water discharge62
Major permits1
Minor permits33
Drinking water systems45
Greenhouse gas reporters12

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

Towns in Grady County

Bordering counties

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. The Data page explains where each record comes from and how it can mislead.