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Underground storage tanks & leak sites in Jackson County, SD
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.
46registered tank facilities
26open tanks
83closed tanks
37leak incidents on record
4cleanups still open
4 leak cleanups in
Jackson 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 |
|---|---|---|---|---|
| DISCOUNT FUEL INC | KADOKA | 5 / 4 | Open UST(s) | SD39-00012 |
| YSEWAY | KADOKA | 4 / 4 | Open UST(s) | SD39-00020 |
| JR'S C-STORE | BELVIDERE | 4 / 3 | Open UST(s) | SD39-00009 |
| KODAKA GAS AND GO | KADOKA | 3 / 4 | Open UST(s) | SD39-00022 |
| BADLANDS TRADING POST- BP | PHILIP | 3 / 2 | Open UST(s) | SD39-00023 |
| 1880 TOWN | BELVIDERE | 3 / 0 | Open UST(s) | SD39-00014 |
| SD DEPT OF TRANSPORTATION | KADOKA | 2 / 3 | Open UST(s) | SD39-00015 |
| WANBLEE MART | WANBLEE | 1 / 0 | Open UST(s) | SD39-00038 |
Open leak cleanups — most recently reported
| Site | City | Reported | Substance | EPA record |
|---|---|---|---|---|
| Wanblee Mart | Wanblee | 2017-11-14 | Gasoline | SD2017.202 |
| Brownfields/LUST Trust/ATP Assessment - Ponderosa Campground | Kadoka | 2014-09-03 | Petroleum | SD2014.186 |
| Discount Fuels - Tank System Removal | Kadoka | 1998-02-27 | petroleum | SD98.038 |
| Prairie Fuels - Tank Removals | Cactus Flat | 1994-10-26 | Petroleum | SD94.356 |
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 46 registered facilities has an unknown number of unregistered ones.
- Open cleanups are the headline. 4 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