UST Check → counties → Montana → Judith Basin
Underground storage tanks & leak sites in Judith Basin 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.
62registered tank facilities
38open tanks
103closed tanks
43leak incidents on record
7cleanups still open
7 leak cleanups in
Judith Basin 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 |
|---|---|---|---|---|
| WOODY'S FUEL STOP | STANFORD | 3 / 5 | Open UST(s) | MT2301526 |
| WOODHALL DISTRIBUTING | HOBSON | 2 / 4 | Open UST(s) | MT2306450 |
| WOODHALL DISTRIBUTING | STANFORD | 2 / 3 | Open UST(s) | MT2303303 |
| MALMSTROM AFB C 1 | WINDHAM | 1 / 3 | Open UST(s) | MT2308997 |
| MALMSTROM AFB B 1 | GEYSER | 1 / 2 | Open UST(s) | MT2308986 |
| MALMSTROM AFB B 8 | GEYSER | 1 / 2 | Open UST(s) | MT2308993 |
| MALMSTROM AFB C 10 | STANFORD | 1 / 2 | Open UST(s) | MT2309006 |
| MALMSTROM AFB B 3 | STANFORD | 1 / 1 | Open UST(s) | MT1408988 |
Open leak cleanups — most recently reported
| Site | City | Reported | Substance | EPA record |
|---|---|---|---|---|
| G W SALES BULK PLANT #2766 | Stanford | 1995-08-30 | — | MT2766 |
| BASIN SERVICE #1884 | Hobson | 1993-10-19 | — | MT1884 |
| KIBBEY KORNER TRUCK STOP #567 | Raynesford | 1991-01-10 | — | MT567 |
| KIBBEY KORNER TRUCK STOP #3007 | Raynesford | 1991-01-10 | — | MT3007 |
| KIBBEY KORNER TRUCK STOP #4285 | Raynesford | 1991-01-10 | — | MT4285 |
| MOUNTAIN VIEW COOP #5072 | Raynesford | 1991-01-10 | — | MT5072 |
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 62 registered facilities has an unknown number of unregistered ones.
- Open cleanups are the headline. 7 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