| Warning Letter — Jewel Osco 86 | 647826 Dec 15, 2022 |
| Warning Letter — Walgreens 15482 | 648479 Dec 15, 2022 |
| Warning Letter — Henry Foods | 648492 Dec 15, 2022 |
| Warning Letter — U-Smoke Vape Shop | 648289 Dec 13, 2022 |
| Warning Letter — Minit Mart | 648288 Dec 13, 2022 |
| Warning Letter — Casey's | 648287 Dec 13, 2022 |
| Warning Letter — Sherry's Food Mart | 648171 Dec 13, 2022 |
| Warning Letter — Mobil / Mobil Mart | 648191 Dec 13, 2022 |
| Warning Letter — Shell / Food Mart | 648148 Dec 13, 2022 |
| Warning Letter — Galleria Liquors | 648169 Dec 13, 2022 |
| Warning Letter — LUV 2 SMOKE | 648193 Dec 13, 2022 |
| Warning Letter — A And N Liquor And Deli | 648190 Dec 13, 2022 |
| Warning Letter — Halsted Smoke Shop | 648150 Dec 13, 2022 |
| Warning Letter — Stop & Shop | 648167 Dec 13, 2022 |
| Warning Letter — Gem City Fuel Mart | 647863 Dec 8, 2022 |
| Warning Letter — BP To Go | 648021 Dec 8, 2022 |
| Warning Letter — Mr. A's Liquor & Wine | 648022 Dec 8, 2022 |
| Warning Letter — Convenient Food Liquor Lotto | 647630 Dec 6, 2022 |
| Warning Letter — Conoco / Midwest | 647378 Dec 1, 2022 |
| Warning Letter — Mobil | 647472 Dec 1, 2022 |
| Warning Letter — 7-Eleven 17492 | 644768 Dec 1, 2022 |
| Warning Letter — Quiktrip | 647377 Dec 1, 2022 |
| Warning Letter — 87Th Discount And Food Mart | 647471 Dec 1, 2022 |
| Warning Letter — Mobil Mart | 647440 Dec 1, 2022 |
| Warning Letter — Troy Vapor / Top$Pay Gaming | 647268 Nov 29, 2022 |
| Warning Letter — Boco Convenience Stores | 646885 Nov 22, 2022 |
| Warning Letter — TREMONT LIQUOR & SMOKEHOUSE | 646887 Nov 22, 2022 |
| Warning Letter — Buddy's Vape And Smoke | 646884 Nov 22, 2022 |
| Warning Letter — CIGARETTES ETC. | 646949 Nov 22, 2022 |
| Warning Letter — CASEY'S GENERAL STORE | 646886 Nov 22, 2022 |
| Warning Letter — David M. Lubeck MD | 643531 Nov 18, 2022 |
| Warning Letter — Ozone Smoke Shop | 646539 Nov 17, 2022 |
| Warning Letter — MOBIL/RICKY ROCKETS | 646708 Nov 17, 2022 |
| Warning Letter — Winthrop Harbor / Shell | 646667 Nov 17, 2022 |
| Warning Letter — Walmart Fuel Station | 646668 Nov 17, 2022 |
| Warning Letter — Mobil / Mobil Mart | 646666 Nov 17, 2022 |
| Warning Letter — Speedway | 646622 Nov 17, 2022 |
| Warning Letter — BP / To Go | 646368 Nov 15, 2022 |
| Warning Letter — Mobil / Mobil Mart | 646221 Nov 10, 2022 |
| Warning Letter — Speedway | 646220 Nov 10, 2022 |
| Warning Letter — BP / To Go | 646277 Nov 10, 2022 |
| Warning Letter — Cenex / One Stop | 646331 Nov 10, 2022 |
| Warning Letter — WINKING'S MARKET | 646218 Nov 10, 2022 |
| Warning Letter — Cenex / One Stop | 646219 Nov 10, 2022 |
| Warning Letter — SHADY'S VAPE N SMOKE | 641539 Nov 8, 2022 |
| Warning Letter — Shell | 646032 Nov 8, 2022 |
| Warning Letter — Mobil Mart | 645844 Nov 8, 2022 |
| Warning Letter — Kroger | 645684 Nov 3, 2022 |
| Warning Letter — ARMANETTI BEVERAGE MARTS | 645432 Nov 1, 2022 |
| Warning Letter — DOLLAR GENERAL | 645430 Nov 1, 2022 |