EPA-regulated facilities near Pierre, SD
There are 172 EPA-regulated facilities within 5 miles of Pierre, South Dakota. The most common kinds are water discharge (108), hazardous waste (60), air emissions (7). None is in significant noncompliance, but 2 have a violation on record.
By category
| Category | Facilities |
|---|---|
| Hazardous waste | 60 |
| Small quantity generators | 35 |
| Chemical (RMP/TRI) | 1 |
| Superfund | 2 |
| Air emissions | 7 |
| Major sources | 1 |
| Synthetic minor sources | 2 |
| Minor sources | 3 |
| Water discharge | 108 |
| Major permits | 1 |
| Minor permits | 56 |
| Drinking water systems | 2 |
| Scrap yards | 1 |
A facility enrolled in several programs counts once in the total and once in each of its categories.
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 Pierre as the Census Bureau records it. The Data page explains where each record comes from and how it can mislead.