| Warning Letter — King Food Saver 24 | 487169 Jan 14, 2016 |
| Warning Letter — Walmart Store 1021 | 487321 Jan 14, 2016 |
| Warning Letter — Price Cutter 85 | 487392 Jan 14, 2016 |
| Warning Letter — Rapid Robert's | 487466 Jan 14, 2016 |
| Warning Letter — Shop 'N Save | 487205 Jan 14, 2016 |
| Warning Letter — Walgreens #4866 | 487318 Jan 14, 2016 |
| Warning Letter — Pump-N-Pantry | 487441 Jan 14, 2016 |
| Warning Letter — Casey's General Store | 487217 Jan 14, 2016 |
| Warning Letter — Raqqa Mart | 487275 Jan 14, 2016 |
| Warning Letter — Soundsmart | 487167 Jan 14, 2016 |
| Warning Letter — Phillips 66 | 486813 Jan 7, 2016 |
| Warning Letter — Minit Mart/Phillips 66 | 486592 Jan 7, 2016 |
| Warning Letter — QuikTrip | 486721 Jan 7, 2016 |
| Warning Letter — FAMILY DOLLAR | 486646 Jan 7, 2016 |
| Warning Letter — More Discount Liquor & Smokes | 486629 Jan 7, 2016 |
| Warning Letter — Cross Bones Bar & Grill | 486878 Jan 7, 2016 |
| Warning Letter — Casey's General Store | 486695 Jan 7, 2016 |
| Warning Letter — Macadoodles | 486602 Jan 7, 2016 |
| Warning Letter — Speedy Mart | 486797 Jan 7, 2016 |
| Warning Letter — Country Mart #73 | 486696 Jan 7, 2016 |
| Warning Letter — Phillips 66 | 486593 Jan 7, 2016 |
| Warning Letter — Fast Stop Convenience Store | 486727 Jan 7, 2016 |
| Warning Letter — Family Dollar | 486720 Jan 7, 2016 |
| Warning Letter — Quik Stop | 486698 Jan 7, 2016 |
| Warning Letter — Casey's General Store | 486697 Jan 7, 2016 |
| Warning Letter — BW Liquors | 486826 Jan 7, 2016 |
| Warning Letter — Buckman's Convenience Store/Phillips 66 | 486313 Dec 29, 2015 |
| Warning Letter — C & R Supermarket | 486080 Dec 29, 2015 |
| Warning Letter — Aryana Market | 486253 Dec 29, 2015 |
| Warning Letter — Cedar Junction General Store | 486098 Dec 29, 2015 |
| Warning Letter — BP | 486156 Dec 29, 2015 |
| Warning Letter — Schnucks Fresh Foods | 486221 Dec 29, 2015 |
| Warning Letter — Lakeview Country Store | 486097 Dec 29, 2015 |
| Warning Letter — Everyday | 485802 Dec 22, 2015 |
| Warning Letter — Virbac Corporation | 450565 Dec 18, 2015 |
| Warning Letter — We B Smokin/Sinclair | 485543 Dec 17, 2015 |
| Warning Letter — MUSTANG MINI MART | 485512 Dec 17, 2015 |
| Warning Letter — Discount Smokes/Phillips 66 | 485025 Dec 10, 2015 |
| Warning Letter — Family Dollar | 484946 Dec 10, 2015 |
| Warning Letter — Family Dollar | 484949 Dec 10, 2015 |
| Warning Letter — CLA-COR Farms LLC | 483436 Dec 7, 2015 |
| Warning Letter — Family Dollar | 484483 Dec 3, 2015 |
| Warning Letter — Break Time | 484392 Dec 3, 2015 |
| Warning Letter — Mobil/Snack Shop | 484452 Dec 3, 2015 |
| Warning Letter — Love's Travel Stop | 484481 Dec 3, 2015 |
| Warning Letter — Smokers Express | 484026 Nov 24, 2015 |
| Warning Letter — Joseph Market & Bakery | 483948 Nov 24, 2015 |
| Warning Letter — Fastrip | 484109 Nov 24, 2015 |
| Warning Letter — Valero | 484027 Nov 24, 2015 |
| Warning Letter — Casey's General Store | 483986 Nov 24, 2015 |