| Warning Letter — Country Mart Express/ Cenex | 657672 Apr 27, 2023 |
| Warning Letter — ROCK STOP 4 | 657680 Apr 27, 2023 |
| Warning Letter — Sunoco | 657763 Apr 27, 2023 |
| Warning Letter — Express Stop | 657762 Apr 27, 2023 |
| Warning Letter — Baumera's Food Mart/Shell | 657683 Apr 27, 2023 |
| Warning Letter — Jake's Express | 657439 Apr 25, 2023 |
| Warning Letter — Snak Atak / Phillips 66 | 657065 Apr 20, 2023 |
| Warning Letter — Roy's Store | 657192 Apr 20, 2023 |
| Warning Letter — FAST N FRIENDLY | 657219 Apr 20, 2023 |
| Warning Letter — Spirits Plus Discount Tobacco | 656958 Apr 18, 2023 |
| Warning Letter — Phillips 66 | 656962 Apr 18, 2023 |
| Warning Letter — DOLLAR GENERAL #0708 | 656880 Apr 18, 2023 |
| Warning Letter — Circle K | 656879 Apr 18, 2023 |
| Warning Letter — Liquor Land Lake Stop | 656929 Apr 18, 2023 |
| Warning Letter — DISCOUNT SMOKE & LIQUOR | 656882 Apr 18, 2023 |
| Warning Letter — Shell / Crown Liquor | 656960 Apr 18, 2023 |
| Warning Letter — Bad Habits | 656876 Apr 18, 2023 |
| Warning Letter — Petro-Mart | 656699 Apr 13, 2023 |
| Warning Letter — QT / QuickTrip | 656596 Apr 13, 2023 |
| Warning Letter — Sharp's Market | 656408 Apr 11, 2023 |
| Warning Letter — Minit Mart | 656448 Apr 11, 2023 |
| Warning Letter — Ross Fuel Center | 656513 Apr 11, 2023 |
| Warning Letter — Hot Spot / Food Mart | 656240 Apr 6, 2023 |
| Warning Letter — Kerr's Express | 656243 Apr 6, 2023 |
| Warning Letter — Conoco / The Corner | 656239 Apr 6, 2023 |
| Warning Letter — Family Dollar 2123 | 656241 Apr 6, 2023 |
| Warning Letter — Fas-Trip 108 | 656022 Apr 4, 2023 |
| Warning Letter — Springfield Wal-Mart #444 | 656020 Apr 4, 2023 |
| Warning Letter — ByPro Nutrition, LLC | 646308 Apr 4, 2023 |
| Warning Letter — Champion Express | 655935 Apr 4, 2023 |
| Warning Letter — TT Express | 655403 Mar 28, 2023 |
| Warning Letter — MURPHY USA #7559 | 655082 Mar 23, 2023 |
| Warning Letter — RICKY BOBBY'S PIT STOP | 655083 Mar 23, 2023 |
| Warning Letter — Main Vape LLC | 654897 Mar 21, 2023 |
| Warning Letter — Midwest Petroleum / Zephyr Xpress | 654898 Mar 21, 2023 |
| Warning Letter — Fast N' Friendly | 654521 Mar 16, 2023 |
| Warning Letter — Sinclair / Food Mart | 654517 Mar 16, 2023 |
| Warning Letter — Price Cutter 85 | 654519 Mar 16, 2023 |
| Warning Letter — Country Mart | 654669 Mar 16, 2023 |
| Warning Letter — Phillips 66 | 654516 Mar 16, 2023 |
| Warning Letter — Quick Mart | 654518 Mar 16, 2023 |
| Warning Letter — Snappy Stores | 654632 Mar 16, 2023 |
| Warning Letter — Mobil / On The Run | 654372 Mar 14, 2023 |
| Warning Letter — Robert J. Hayashi, MD | 654873 Mar 14, 2023 |
| Warning Letter — Cig Liq Outlet | 650641 Mar 14, 2023 |
| Warning Letter — ZX / ZEPHYR XPRESS | 654371 Mar 14, 2023 |
| Warning Letter — Family Dollar 1720 | 654359 Mar 14, 2023 |
| Warning Letter — VP RACING FUELS / THE PIT STOP | 653674 Mar 14, 2023 |
| Warning Letter — Petro Mart/Phillips 66 | 654358 Mar 14, 2023 |
| Warning Letter — Dollar General 11971 | 654357 Mar 14, 2023 |