UST Check → counties → Montana → Roosevelt
Underground storage tanks & leak sites in Roosevelt County, MT
Every figure below is from EPA UST Finder — the EPA-compiled national registry of state-reported underground storage tanks — county aggregates as published by EPA.
184registered tank facilities
77open tanks
396closed tanks
129leak incidents on record
37cleanups still open
37 leak cleanups in
Roosevelt County are still open — the state has not closed the case.
An open cleanup near a property you're buying or lending on is a findable, checkable fact: it appears in a
per-address screen with distance and the registry record.
Largest registered facilities
By open-tank count, from the facility-level registry. Every fact is attributed to the EPA record (linked ID); something wrong — use the correction path in the footer and we'll fix or remove it promptly.
| Facility | City | Open / closed tanks | Status | EPA record |
|---|---|---|---|---|
| AGLAND COOP EAST | WOLF POINT | 7 / 8 | Open UST(s) | MT4310279 |
| AGLAND COOP WEST | WOLF POINT | 6 / 0 | Open UST(s) | MT4306866 |
| TOWN PUMP INC WOLF POINT | WOLF POINT | 6 / 0 | Open UST(s) | MT4308725 |
| AGLAND COOP POPLAR | POPLAR | 6 / 0 | Open UST(s) | MT4310278 |
| Agland- Poplar | Poplar | 6 / 0 | Open UST(s) | 2050072 |
| Agland Wolf Point-West | Wolf Point | 6 / 0 | Open UST(s) | 2050074 |
| Town Pump #8946 (Wolf Point) | Wolf Point | 6 / 0 | Open UST(s) | 2050014 |
| Agland East (FKA FUO East) | Wolf Point | 5 / 8 | Open UST(s) | 2050071 |
Open leak cleanups — most recently reported
| Site | City | Reported | Substance | EPA record |
|---|---|---|---|---|
| OELKERS SERVICE CENTER #5086 | Culbertson | 2015-04-30 | — | MT5086 |
| OLD MCKINNEY MOTORS #4943 | Culbertson | 2013-03-04 | — | MT4943 |
| OELKERS INC BULK PLANT #4712 | Culbertson | 2008-12-31 | — | MT4712 |
| CRIGHTON DISTRIBUTORS INC #4406 | Bainville | 2005-05-06 | — | MT4406 |
| TRIBAL EXPRESS #4336 | Poplar | 2004-05-25 | — | MT4336 |
| RICKS EXXON #3911 | Wolf Point | 2000-02-08 | — | MT3911 |
What this means if you're buying or lending here
- "Closed" ≠ clean. A closed tank was taken out of service per the registry — many were closed without soil testing, especially before the late 1990s.
- The registry is incomplete by design. Tanks removed before 1986 and most residential heating-oil tanks were never registered. A county with 184 registered facilities has an unknown number of unregistered ones.
- Open cleanups are the headline. 37 cases in this county are still open; contamination may still be under investigation or remediation — distance from a specific parcel is what matters, and that's a per-address question.
Screen a specific property
This page covers the county. A purchase or loan decision needs the registry around one address: registered tanks at the parcel, every facility within 500 and 1,500 ft, leak cleanups with status and distance — each line cited to the official record.
Screen an address — $49 How it worksThis is a screen of EPA-registered tank and leak records, not an environmental site assessment. State registries are incomplete by design: tanks removed before 1986 and most residential heating-oil tanks were never registered, so a clean screen cannot prove the absence of a tank. "Closed" means a tank was taken out of service per the registry — it does not certify that no contamination remains.
source: EPA UST Finder EPA data vintage 2024-12-04 computed 2026-06-12