| Warning Letter — E Cig City | 722305 Jan 20, 2026 |
| Warning Letter — M & H | 722334 Jan 20, 2026 |
| Warning Letter — Ampride/Cenex | 722333 Jan 20, 2026 |
| Warning Letter — Speedway | 722049 Jan 13, 2026 |
| Warning Letter — Las Stop Liquor | 721936 Jan 13, 2026 |
| Warning Letter — BEYOND TOBACCO | 722050 Jan 13, 2026 |
| Warning Letter — Cub Foods | 721764 Jan 6, 2026 |
| Warning Letter — Fill Me Up / BP | 721763 Jan 6, 2026 |
| Warning Letter — Temperance Traders | 721692 Jan 6, 2026 |
| Warning Letter — Speedway | 721673 Jan 6, 2026 |
| Warning Letter — Expressway/Cenex | 721670 Jan 6, 2026 |
| Warning Letter — Walgreens #9795 | 721394 Dec 30, 2025 |
| Warning Letter — Best Of Times Smokeshop | 721345 Dec 30, 2025 |
| Warning Letter — BP / To Go | 721440 Dec 30, 2025 |
| Warning Letter — Pemberton Motor Mart | 721393 Dec 30, 2025 |
| Warning Letter — CENEX / CONVENIENCE STORE | 721398 Dec 30, 2025 |
| Warning Letter — Speedway | 721429 Dec 30, 2025 |
| Warning Letter — Lucky's Saloon | 721200 Dec 23, 2025 |
| Warning Letter — Speedway | 721221 Dec 23, 2025 |
| Warning Letter — Broadway Smoke Shop And Vape | 721225 Dec 23, 2025 |
| Warning Letter — Casey's General Store | 721224 Dec 23, 2025 |
| Warning Letter — Beach Bar | 721202 Dec 23, 2025 |
| Warning Letter — Kwik Trip 407 | 721187 Dec 23, 2025 |
| Warning Letter — The Finland Cooperative General Store | 721231 Dec 23, 2025 |
| Warning Letter — BP Shop | 720975 Dec 16, 2025 |
| Warning Letter — Adams Tobacco Shop | 721022 Dec 16, 2025 |
| Warning Letter — Snacks 2 Go / Amoco | 720916 Dec 16, 2025 |
| Warning Letter — Holiday 237 | 721064 Dec 16, 2025 |
| Warning Letter — Smokin' Deals | 720949 Dec 16, 2025 |
| Warning Letter — BP / To Go | 721065 Dec 16, 2025 |
| Warning Letter — Shell / Steve's Auto World | 720948 Dec 16, 2025 |
| Warning Letter — Pelican Square | 720917 Dec 16, 2025 |
| Warning Letter — SuperAmerica | 721063 Dec 16, 2025 |
| Warning Letter — Target Corporation | 720399 Dec 12, 2025 |
| Warning Letter — Noel's Bottle Shop | 720582 Dec 9, 2025 |
| Warning Letter — CENEX | 720633 Dec 9, 2025 |
| Warning Letter — Sharretts Liquors | 720621 Dec 9, 2025 |
| Warning Letter — Canal Park Market | 720632 Dec 9, 2025 |
| Warning Letter — Smokies Tobacco | 720448 Dec 2, 2025 |
| Warning Letter — Milmarket / BP | 720325 Dec 2, 2025 |
| Warning Letter — Speedway 4404 | 720309 Dec 2, 2025 |
| Warning Letter — Love's 842 | 720287 Dec 2, 2025 |
| Warning Letter — Circle K | 720326 Dec 2, 2025 |
| Warning Letter — Marathon | 720307 Dec 2, 2025 |
| Warning Letter — ARCO / FOOD MART | 720295 Dec 2, 2025 |
| Warning Letter — Dollar General | 720336 Dec 2, 2025 |
| Warning Letter — American Legion Post 357 | 720114 Nov 25, 2025 |
| Warning Letter — Marathon | 720127 Nov 25, 2025 |
| Warning Letter — Smokedale Tobacco | 720053 Nov 25, 2025 |
| Warning Letter — Cenex | 720110 Nov 25, 2025 |