EPA-regulated facilities near The Dalles, OR

There are 183 EPA-regulated facilities within 5 miles of The Dalles, Oregon. The most common kinds are hazardous waste (81), water discharge (80), drinking water systems (19). 10 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 14 have a violation on record. Penalties over the last five years total $5.4M across 4 sites.

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183facilities within 5 miles
10in significant noncompliance
14with a violation on record
$5.4Min penalties, last 5 years

By category

CategoryFacilities
Hazardous waste81
Treatment, storage or disposal1
Large quantity generators1
Small quantity generators39
Chemical (RMP/TRI)6
Superfund6
Air emissions16
Major sources2
Minor sources1
Water discharge80
Major permits2
Minor permits64
Drinking water systems19
Greenhouse gas reporters1
Data centers9

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

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