| Warning Letter — Taylors Stateline Liquor Store | 723648 Feb 12, 2026 |
| Warning Letter — Area 51 | 723553 Feb 12, 2026 |
| Warning Letter — Snappy Stores/Phillips 66 | 723552 Feb 12, 2026 |
| Warning Letter — Munch-N-Pump | 723603 Feb 12, 2026 |
| Warning Letter — Cash N' Dash | 723372 Feb 10, 2026 |
| Warning Letter — Vape & Tobacco | 723388 Feb 10, 2026 |
| Warning Letter — RED EXPRESS | 722995 Feb 3, 2026 |
| Warning Letter — Rapid Roberts 127 | 722996 Feb 3, 2026 |
| Warning Letter — Hot Spot | 722927 Feb 3, 2026 |
| Warning Letter — VAPOR 100 | 722928 Feb 3, 2026 |
| Warning Letter — Casey's 1146 | 720303 Feb 3, 2026 |
| Warning Letter — Apollo Care, LLC | 715955 Feb 2, 2026 |
| Warning Letter — Hickamo Country Store | 722718 Jan 29, 2026 |
| Warning Letter — Chasing Clouds Vape Shop | 722542 Jan 27, 2026 |
| Warning Letter — Puff & Stuff | 722544 Jan 27, 2026 |
| Warning Letter — Town And Country Supermarket | 722541 Jan 27, 2026 |
| Warning Letter — Pops Pipes | 722475 Jan 27, 2026 |
| Warning Letter — East Edge Express / Sinclair | 722579 Jan 27, 2026 |
| Warning Letter — Love's Travel Stop 809 | 722543 Jan 27, 2026 |
| Warning Letter — LA Convenience LLC | 722519 Jan 27, 2026 |
| Warning Letter — Broadway Express | 722546 Jan 27, 2026 |
| Warning Letter — Mace Supermarket | 722280 Jan 20, 2026 |
| Warning Letter — Holy Smokes | 721927 Jan 13, 2026 |
| Warning Letter — 66 Food Mart | 721735 Jan 6, 2026 |
| Warning Letter — Discount Smokes / Flash Petro | 721765 Jan 6, 2026 |
| Warning Letter — Cheap Smokes | 721724 Jan 6, 2026 |
| Warning Letter — Signal | 721766 Jan 6, 2026 |
| Warning Letter — Casey's | 721732 Jan 6, 2026 |
| Warning Letter — NEIGHBORS MARKET | 721723 Jan 6, 2026 |
| Warning Letter — MULLIGANS | 721407 Dec 30, 2025 |
| Warning Letter — DG Market | 721410 Dec 30, 2025 |
| Warning Letter — Casey's General Store - Springfield #6 | 721411 Dec 30, 2025 |
| Warning Letter — Kings Tobacco Vape | 721413 Dec 30, 2025 |
| Warning Letter — Dave's | 721477 Dec 30, 2025 |
| Warning Letter — Conoco | 721412 Dec 30, 2025 |
| Warning Letter — Sportsman's By White Oak Station 6 | 721195 Dec 23, 2025 |
| Warning Letter — Gier Oil Company Inc | 720951 Dec 16, 2025 |
| Warning Letter — Chemisphere Corporation | 716953 Dec 15, 2025 |
| Warning Letter — Love's 643 | 720600 Dec 9, 2025 |
| Warning Letter — QUIK STOP / PHILLIPS 66 | 718539 Dec 9, 2025 |
| Warning Letter — CONOCO | 720564 Dec 9, 2025 |
| Warning Letter — Grant City Mini Mart | 720634 Dec 9, 2025 |
| Warning Letter — Double Eagle | 720352 Dec 2, 2025 |
| Warning Letter — Star Mart 1 | 720035 Nov 25, 2025 |
| Warning Letter — Rhodes 101 | 719539 Nov 11, 2025 |
| Warning Letter — Casey's General Store | 719543 Nov 11, 2025 |
| Warning Letter — Dollar General | 719466 Nov 11, 2025 |
| Warning Letter — Gier Oil Company Inc | 719116 Nov 11, 2025 |
| Warning Letter — The Ranch House / Phillips 66 | 719540 Nov 11, 2025 |
| Warning Letter — SC Tobacco | 719589 Nov 11, 2025 |