UST Check → counties → North Dakota → Pierce
Underground storage tanks & leak sites in Pierce County, ND
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.
27registered tank facilities
25open tanks
70closed tanks
3leak incidents on record
—cleanups still open
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 |
|---|---|---|---|---|
| Envision C Store | Rugby ND 58368- | 6 / 0 | Open UST(s) | ND10071 |
| Envision | Rugby ND 58368- | 5 / 6 | Open UST(s) | ND3467 |
| Rugby Tesoro | Rugby ND 58368- | 5 / 0 | Open UST(s) | ND4865 |
| Rugby Service Center | Rugby ND 58368- | 4 / 3 | Open UST(s) | ND308 |
| Schaan Oil Company | Rugby ND 58368 | 2 / 3 | Open UST(s) | ND414 |
| Balta LUST Site | Balta ND 58313- | 2 / 0 | Open UST(s) | ND9999 |
| Corrigidor Bar | Wolford ND 58385 | 1 / 2 | Open UST(s) | ND1011 |
| The Hub of America | Rugby ND 58368 | 0 / 11 | Closed UST(s) | ND4572 |
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 27 registered facilities has an unknown number of unregistered ones.
- Open cleanups are the headline. Where a cleanup is 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