| Warning Letter — Family Dollar 5011 | 562546 Aug 23, 2018 |
| Warning Letter — MOBIL / MOBIL MART | 562838 Aug 23, 2018 |
| Warning Letter — Sunrise Food & Liquor | 562549 Aug 23, 2018 |
| Warning Letter — Casey's General Store | 562551 Aug 23, 2018 |
| Warning Letter — Fill-Up Mart/Fast Stop | 562548 Aug 23, 2018 |
| Warning Letter — WALGREENS | 562836 Aug 23, 2018 |
| Warning Letter — Stop & Shop | 562531 Aug 23, 2018 |
| Warning Letter — DOLLAR GENERAL | 562837 Aug 23, 2018 |
| Warning Letter — Orchard Wine & Liquor | 562689 Aug 23, 2018 |
| Warning Letter — Conway Tobacco | 562552 Aug 23, 2018 |
| Warning Letter — Shell / Freedom | 562550 Aug 23, 2018 |
| Warning Letter — BG Mini Mart Inc. | 562733 Aug 23, 2018 |
| Warning Letter — OLD GENERAL STORE | 562526 Aug 23, 2018 |
| Warning Letter — Black Forest Vapor | 562688 Aug 23, 2018 |
| Warning Letter — Express Liquors | 562326 Aug 16, 2018 |
| Warning Letter — Borowiak's IGA | 562094 Aug 16, 2018 |
| Warning Letter — Cactus Food & Liquors | 562112 Aug 16, 2018 |
| Warning Letter — The Market By Foxtrot | 562111 Aug 16, 2018 |
| Warning Letter — Dollar General #06340 | 562098 Aug 16, 2018 |
| Warning Letter — CJ's Fast Stop | 562092 Aug 16, 2018 |
| Warning Letter — Starduct Vapes | 562101 Aug 16, 2018 |
| Warning Letter — SHELL / FOOD MART | 562329 Aug 16, 2018 |
| Warning Letter — J.C. Food Market | 562113 Aug 16, 2018 |
| Warning Letter — Marathon Gas/Fastbreak 3 | 562095 Aug 16, 2018 |
| Warning Letter — Mobil Mart | 561887 Aug 16, 2018 |
| Warning Letter — BULL DOG INN | 562099 Aug 16, 2018 |
| Warning Letter — Sunshine Food Mart 4 | 562376 Aug 16, 2018 |
| Warning Letter — Highland Liquor And Food Mart | 561900 Aug 16, 2018 |
| Warning Letter — Citgo | 561891 Aug 16, 2018 |
| Warning Letter — Division Street Liquors | 562328 Aug 16, 2018 |
| Warning Letter — Penny Road Pub | 562375 Aug 16, 2018 |
| Warning Letter — Z Smoke Shop | 562327 Aug 16, 2018 |
| Warning Letter — Shell Food Mart | 562160 Aug 16, 2018 |
| Warning Letter — Krage's Service Center / Mobil | 561898 Aug 16, 2018 |
| Warning Letter — Casey's Genral Store #2293 | 562093 Aug 16, 2018 |
| Warning Letter — The Rail Golf Course | 562110 Aug 16, 2018 |
| Warning Letter — FAMILY DOLLAR | 562097 Aug 16, 2018 |
| Warning Letter — CONOCO | 562096 Aug 16, 2018 |
| Warning Letter — Arlington Pipe And Cigar Shop | 561889 Aug 16, 2018 |
| Warning Letter — K.B. Citgo 7 | 562325 Aug 16, 2018 |
| Warning Letter — Mobil Mart | 561895 Aug 16, 2018 |
| Warning Letter — Fast Stop | 562100 Aug 16, 2018 |
| Warning Letter — 7 - Eleven | 561441 Aug 9, 2018 |
| Warning Letter — Cigarette Center | 561422 Aug 9, 2018 |
| Warning Letter — Power Market | 561416 Aug 9, 2018 |
| Warning Letter — Casey's General Store 2939 | 561446 Aug 9, 2018 |
| Warning Letter — T. R.'S Place | 561730 Aug 9, 2018 |
| Warning Letter — Pilot Travel Center | 561443 Aug 9, 2018 |
| Warning Letter — BP | 561634 Aug 9, 2018 |
| Warning Letter — C.D. Liquors | 561724 Aug 9, 2018 |