PL PollutionLookup.com EPA-backed pollution lookup
County page

Pennington County

Pennington County currently shows 0 Superfund sites, 12 imported facility profiles, and 50 lbs in loaded TRI releases.

Minnesota Thief River Falls 0 cleanup pages 12 facilities
Overview

What this county page is saying

This live county page is generated from the ingested EPA datasets. It merges ECHO facility compliance rows, TRI release totals, and any Superfund sites attached to Pennington County.

The latest loaded TRI year is 2024, with 50 lbs in county-level on-site releases tied to the imported facility set.

Focus points

Design and product notes

  • County pages combine facility compliance history with chemical release totals.

  • TRI chemistry shows what is being reported, while ECHO shows who keeps drawing enforcement attention.

  • Superfund records add legacy cleanup context even when live contaminant detail is still sparse.

Superfund layer

Cleanup sites in this county

Facilities

Worst polluters and compliance pressure

Violation Identified Clean Water Act EPA-regulated facility

Thief River Falls Wwtp

Violation Identified across 4 of the last 12 quarters, with $6,490 in recorded penalties.

0 lbs $6,490 penalties
Significant noncompliance EPA facility EPA-regulated facility

Country Estates Mobile Home Park

Significant noncompliance across 10 of the last 12 quarters in the imported ECHO record.

0 lbs $0 penalties
Violation Identified Clean Water Act + RCRA EPA-regulated facility

Thief River Falls City of - Power Plant

Violation Identified across 4 of the last 12 quarters in the imported ECHO record.

0 lbs $0 penalties
Violation Identified EPA facility EPA-regulated facility

Aaseby Court

Violation Identified across 4 of the last 12 quarters in the imported ECHO record.

0 lbs $0 penalties
Violation Identified Clean Water Act EPA-regulated facility

7-clans Casino Wwtp

Violation Identified across 3 of the last 12 quarters in the imported ECHO record.

0 lbs $0 penalties
No Violation Identified TRI + Clean Air Act + RCRA Transportation Equipment

Arctic Cat Inc

No Violation Identified. Last recorded ECHO inspection: 2025-04-21.

50 lbs $0 penalties
No Violation Identified Clean Water Act EPA-regulated facility

Goodridge Wwtp

No Violation Identified across 2 of the last 12 quarters in the imported ECHO record.

0 lbs $0 penalties
No Violation Identified Clean Water Act EPA-regulated facility

Saint Hilaire Wwtp

No Violation Identified across 2 of the last 12 quarters in the imported ECHO record.

0 lbs $0 penalties
Violation Identified Clean Air Act EPA-regulated facility

Thief River Falls Power Plant

Violation Identified across 1 of the last 12 quarters in the imported ECHO record.

0 lbs $0 penalties
No Violation Identified EPA facility EPA-regulated facility

Basswood Mobile Home Park

No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.

0 lbs $0 penalties
No Violation Identified Clean Air Act EPA-regulated facility

Digi-key Corp

No Violation Identified. Last recorded ECHO inspection: 2026-02-23.

0 lbs $0 penalties
Chemical Group Facilities Total pounds
Manganese TRI-listed chemical 1 44 lbs
Chromium Metals and metal compounds 1 4 lbs
Nickel Metals and metal compounds 1 1 lbs
Copper TRI-listed chemical 1 0 lbs
Ethylene glycol TRI-listed chemical 1 0 lbs