| Warning Letter — Quick Way / Amoco | 440570 Sep 25, 2014 |
| Warning Letter — Hometown IGA | 440399 Sep 25, 2014 |
| Warning Letter — Speedway | 440398 Sep 25, 2014 |
| Warning Letter — Mac Food Mart | 440565 Sep 25, 2014 |
| Warning Letter — Mobil/Hometown Station Convenience Center | 440378 Sep 25, 2014 |
| Warning Letter — Marathon | 440520 Sep 25, 2014 |
| Warning Letter — Clayton Travel Center | 440388 Sep 25, 2014 |
| Warning Letter — Marathon Food Center | 440392 Sep 25, 2014 |
| Warning Letter — Speedway | 440427 Sep 25, 2014 |
| Warning Letter — Stop & Shop | 440522 Sep 25, 2014 |
| Warning Letter — Variety Village | 440518 Sep 25, 2014 |
| Warning Letter — Circle K | 440568 Sep 25, 2014 |
| Warning Letter — Marathon | 439928 Sep 18, 2014 |
| Warning Letter — Casey's General Store | 440013 Sep 18, 2014 |
| Warning Letter — Cook Incorporated | 438190 Sep 16, 2014 |
| Warning Letter — CVS/Pharmacy #6611 | 439471 Sep 11, 2014 |
| Warning Letter — Old Time Foods | 439372 Sep 11, 2014 |
| Warning Letter — Petro Plus Pantry | 439430 Sep 11, 2014 |
| Warning Letter — Kroger Fuel Center | 439473 Sep 11, 2014 |
| Warning Letter — Lassus Handy Dandy | 439373 Sep 11, 2014 |
| Warning Letter — Clark | 439398 Sep 11, 2014 |
| Warning Letter — Walgreens #5141 | 439511 Sep 11, 2014 |
| Warning Letter — Kroger | 439431 Sep 11, 2014 |
| Warning Letter — Grab N Go/Marathon | 438995 Sep 4, 2014 |
| Warning Letter — Shell/Quickpix | 438966 Sep 4, 2014 |
| Warning Letter — Crouchs Market | 438862 Sep 4, 2014 |
| Warning Letter — Speedway | 438917 Sep 4, 2014 |
| Warning Letter — Speedway | 438839 Sep 4, 2014 |
| Warning Letter — Shell/Moores Hill Food Mart | 438863 Sep 4, 2014 |
| Warning Letter — Marathon/Food Center | 438914 Sep 4, 2014 |
| Warning Letter — On The Way/Marathon | 438838 Sep 4, 2014 |
| Warning Letter — Circle K | 438364 Aug 28, 2014 |
| Warning Letter — Groceries By Joe | 438555 Aug 28, 2014 |
| Warning Letter — Conoco/Gas & Go | 438447 Aug 28, 2014 |
| Warning Letter — Dollar General | 438446 Aug 28, 2014 |
| Warning Letter — Marathon | 438450 Aug 28, 2014 |
| Warning Letter — CVS/Pharmacy #6749 | 438445 Aug 28, 2014 |
| Warning Letter — JayC Food Store | 438533 Aug 28, 2014 |
| Warning Letter — Smoke Shop | 438448 Aug 28, 2014 |
| Warning Letter — Speedway | 438453 Aug 28, 2014 |
| Warning Letter — Supermart / Marathon | 438452 Aug 28, 2014 |
| Warning Letter — Smoke Shop | 438556 Aug 28, 2014 |
| Warning Letter — Marathon | 437804 Aug 21, 2014 |
| Warning Letter — Marathon | 438003 Aug 21, 2014 |
| Warning Letter — Road Dog Valero | 437837 Aug 21, 2014 |
| Warning Letter — Smokers Discount Tobacco | 437801 Aug 21, 2014 |
| Warning Letter — Stop N Shop | 437869 Aug 21, 2014 |
| Warning Letter — Marathon | 437716 Aug 21, 2014 |
| Warning Letter — Circle K 2037 / Shell | 437712 Aug 21, 2014 |
| Warning Letter — AmeriStop Food Mart | 437838 Aug 21, 2014 |