| Warning Letter — Britain's Store | 519157 Mar 9, 2017 |
| Warning Letter — Casey's General Store | 519296 Mar 9, 2017 |
| Warning Letter — Amerimart #9 | 519179 Mar 9, 2017 |
| Warning Letter — Express Fuel Center | 519321 Mar 9, 2017 |
| Warning Letter — C&N Quick Stop | 519361 Mar 9, 2017 |
| Warning Letter — Sleeper Market | 519416 Mar 9, 2017 |
| Warning Letter — Express Stop | 518795 Mar 2, 2017 |
| Warning Letter — Kum & Go | 518863 Mar 2, 2017 |
| Warning Letter — PRICE CUTTER PLUS | 518666 Mar 2, 2017 |
| Warning Letter — Quick Chek II | 518617 Mar 2, 2017 |
| Warning Letter — Family Discount | 518757 Mar 2, 2017 |
| Warning Letter — QuiKorner | 518503 Mar 2, 2017 |
| Warning Letter — Break Time | 518862 Mar 2, 2017 |
| Warning Letter — Amoco | 518663 Mar 2, 2017 |
| Warning Letter — Hartland Pit Stop | 518568 Mar 2, 2017 |
| Warning Letter — DJ's 66 Express | 518504 Mar 2, 2017 |
| Warning Letter — U-Gas/Phillips 66 | 518505 Mar 2, 2017 |
| Warning Letter — BJ'S Kwik Shop | 518861 Mar 2, 2017 |
| Warning Letter — Midewest/Phillips 66 | 518271 Feb 23, 2017 |
| Warning Letter — Flyin' W | 518331 Feb 23, 2017 |
| Warning Letter — New Gas & Goodies | 518062 Feb 23, 2017 |
| Warning Letter — Quick Chek | 518262 Feb 23, 2017 |
| Warning Letter — Alfords Pub & Grill | 518348 Feb 23, 2017 |
| Warning Letter — Larry's Pit Stop | 518139 Feb 23, 2017 |
| Warning Letter — Food Giant #98 (E. Malone) | 518108 Feb 23, 2017 |
| Warning Letter — 141 Liquors | 518274 Feb 23, 2017 |
| Warning Letter — Gerbes | 517854 Feb 16, 2017 |
| Warning Letter — Discount Tobacco Ware House | 516949 Feb 9, 2017 |
| Warning Letter — Discount Grocery Store | 517196 Feb 9, 2017 |
| Warning Letter — Schnuck Markets, Inc. | 517231 Feb 9, 2017 |
| Warning Letter — Smokers' Outlet | 516914 Feb 9, 2017 |
| Warning Letter — Pick-A-Dilly | 516947 Feb 9, 2017 |
| Warning Letter — Gas Mart/BP | 517029 Feb 9, 2017 |
| Warning Letter — Family Dollar | 517194 Feb 9, 2017 |
| Warning Letter — Mule Tobacco Barn | 517264 Feb 9, 2017 |
| Warning Letter — Circle K | 516939 Feb 9, 2017 |
| Warning Letter — Walgreens #7423 | 517152 Feb 9, 2017 |
| Warning Letter — Kum & Go #0497 | 517232 Feb 9, 2017 |
| Warning Letter — Lucky Duck | 517044 Feb 9, 2017 |
| Warning Letter — Casey's General Store | 517295 Feb 9, 2017 |
| Warning Letter — Discount Smoke Shop Inc. | 517265 Feb 9, 2017 |
| Warning Letter — Amerimart/Sinclair | 516543 Feb 2, 2017 |
| Warning Letter — King Food Saver #20 | 516239 Feb 2, 2017 |
| Warning Letter — Walgreens | 516590 Feb 2, 2017 |
| Warning Letter — RB's Western Package | 516705 Feb 2, 2017 |
| Warning Letter — DJ's | 516506 Feb 2, 2017 |
| Warning Letter — Fast N Friendly | 516591 Feb 2, 2017 |
| Warning Letter — Art's Sports & Liquor | 516569 Feb 2, 2017 |
| Warning Letter — Smokers Express | 516607 Feb 2, 2017 |
| Warning Letter — A-1 Quickshop | 516608 Feb 2, 2017 |