| Warning Letter — Shell Food Mart | 259022 Dec 15, 2011 |
| Warning Letter — Mannheim Liquors | 258475 Dec 15, 2011 |
| Warning Letter — Mike's Convenience & Service, Inc. | 259114 Dec 15, 2011 |
| Warning Letter — Mi Tiendita | 258814 Dec 15, 2011 |
| Warning Letter — Lakeview Food & Liquors | 254814 Dec 8, 2011 |
| Warning Letter — Western & Irving Mobil | 254535 Dec 8, 2011 |
| Warning Letter — Ferris Shell Service | 254796 Dec 8, 2011 |
| Warning Letter — The Market Place | 254774 Dec 8, 2011 |
| Warning Letter — BP | 257174 Dec 8, 2011 |
| Warning Letter — A J Smoke Shop Liquor | 254815 Dec 8, 2011 |
| Warning Letter — CVS/Pharmacy #8740 | 257095 Dec 8, 2011 |
| Warning Letter — Wayne's One Stop | 251974 Dec 1, 2011 |
| Warning Letter — Lincoln Foods, Inc. | 253614 Dec 1, 2011 |
| Warning Letter — Tim & Joe's Tavern | 254214 Dec 1, 2011 |
| Warning Letter — SMOQ SMOKE SHOP | 253194 Dec 1, 2011 |
| Warning Letter — Reed's Grocery | 251994 Dec 1, 2011 |
| Warning Letter — Jewel-Osco 3455 | 253534 Dec 1, 2011 |
| Warning Letter — Blue Fish Liquor & Cigars | 252674 Dec 1, 2011 |
| Warning Letter — C / BP | 253574 Dec 1, 2011 |
| Warning Letter — Mobil | 253034 Dec 1, 2011 |
| Warning Letter — Cobden One Stop | 252714 Dec 1, 2011 |
| Warning Letter — F & R Liquors, Inc. | 253214 Dec 1, 2011 |
| Warning Letter — Bob's Food Mart, LLC | 251975 Dec 1, 2011 |
| Warning Letter — BP | 253094 Dec 1, 2011 |
| Warning Letter — Pontoon Express | 253834 Nov 23, 2011 |
| Warning Letter — Woodman's Markets | 251635 Nov 23, 2011 |
| Warning Letter — Devon Food & Liquor | 251254 Nov 23, 2011 |
| Warning Letter — Tom's Market | 254034 Nov 23, 2011 |
| Warning Letter — Shell | 251174 Nov 23, 2011 |
| Warning Letter — Casey's General Stores, Inc. | 251074 Nov 23, 2011 |
| Warning Letter — Three Counties Irish Pub | 250034 Nov 23, 2011 |
| Warning Letter — Tobacco Shop | 250834 Nov 23, 2011 |
| Warning Letter — Walgreens #9824 | 254074 Nov 23, 2011 |
| Warning Letter — All Mart Wines & Spirits | 253974 Nov 23, 2011 |
| Warning Letter — Phillips 66 | 251334 Nov 23, 2011 |
| Warning Letter — BP | 253955 Nov 23, 2011 |
| Warning Letter — River Oak Mobil Mart | 251614 Nov 23, 2011 |
| Warning Letter — Melville Dairy / Phillips 66 | 253995 Nov 23, 2011 |
| Warning Letter — Supervalu Inc. | 246914 Nov 17, 2011 |
| Warning Letter — Shell / Food Mart | 246875 Nov 17, 2011 |
| Warning Letter — Liquor Barn | 247714 Nov 17, 2011 |
| Warning Letter — Citgo Car Wash- Des Plaines | 246635 Nov 17, 2011 |
| Warning Letter — 16 West Quick Shop | 246994 Nov 17, 2011 |
| Warning Letter — Joyce Pieper | 247014 Nov 17, 2011 |
| Warning Letter — 7-Eleven-Store #13529 | 246614 Nov 17, 2011 |
| Warning Letter — Marathon | 246674 Nov 17, 2011 |
| Warning Letter — Charlie Rogers | 246955 Nov 17, 2011 |
| Warning Letter — Lorenzo Road Fuel Stop | 246656 Nov 17, 2011 |
| Warning Letter — Leclaire Shell Mart Inc. | 247036 Nov 17, 2011 |
| Warning Letter — Moto | 244615 Nov 10, 2011 |