| Warning Letter — Family Dollar | 598659 Dec 20, 2019 |
| Warning Letter — CHEVRON FOOD MART | 598341 Dec 19, 2019 |
| Warning Letter — Traders Smoke Shop | 598553 Dec 19, 2019 |
| Warning Letter — Smoke Shop | 598263 Dec 19, 2019 |
| Warning Letter — Red Star Vapor | 597906 Dec 12, 2019 |
| Warning Letter — Arco Am/Pm | 597909 Dec 12, 2019 |
| Warning Letter — Chevron Food Mart | 598051 Dec 12, 2019 |
| Warning Letter — Helios Smoke & Vape | 597750 Dec 12, 2019 |
| Warning Letter — Habitz Smoke And Vape | 597382 Dec 5, 2019 |
| Warning Letter — Vaporice | 597383 Dec 5, 2019 |
| Warning Letter — 4 Good Smoke Shop | 597313 Dec 5, 2019 |
| Warning Letter — Fry's Food And Drug | 597385 Dec 5, 2019 |
| Warning Letter — Family Dollar | 597384 Dec 5, 2019 |
| Warning Letter — Fry's Gas | 596573 Nov 21, 2019 |
| Warning Letter — Fry's Gas | 596832 Nov 21, 2019 |
| Warning Letter — Family Dollar 6177 | 596689 Nov 21, 2019 |
| Warning Letter — Moon Smoke Shop | 596831 Nov 21, 2019 |
| Warning Letter — Carniceria Dos Hermanos Dollar Store And More | 596682 Nov 21, 2019 |
| Warning Letter — DOLLAR STORE Y MAS | 596681 Nov 21, 2019 |
| Warning Letter — DIY Smoke Shop And Vape | 596830 Nov 21, 2019 |
| Warning Letter — Shell | 596150 Nov 14, 2019 |
| Warning Letter — Shell Food Mart | 596129 Nov 14, 2019 |
| Warning Letter — Safeway 2097 | 596149 Nov 14, 2019 |
| Warning Letter — The Yard Cigar Bar | 596151 Nov 14, 2019 |
| Warning Letter — Chevron 380009 / Mustang Corner | 595856 Nov 7, 2019 |
| Warning Letter — Up In Smoke | 595752 Nov 7, 2019 |
| Warning Letter — 99 Cent Store | 595855 Nov 7, 2019 |
| Warning Letter — Food City 111 | 595854 Nov 7, 2019 |
| Warning Letter — Vapor Geeks | 595853 Nov 7, 2019 |
| Warning Letter — Town Tobacco | 595626 Nov 7, 2019 |
| Warning Letter — Walker's Liquor | 595377 Oct 31, 2019 |
| Warning Letter — Food City 95 | 595420 Oct 31, 2019 |
| Warning Letter — AJ's Mini Market And Carniceria | 595418 Oct 31, 2019 |
| Warning Letter — Matchbox Smoke Shop | 595401 Oct 31, 2019 |
| Warning Letter — Chevron / Woody's Food Stores | 595404 Oct 31, 2019 |
| Warning Letter — Smokers Choice Smoke Shop | 595419 Oct 31, 2019 |
| Warning Letter — Youngtown Market | 595110 Oct 31, 2019 |
| Warning Letter — Smoke Shop | 595421 Oct 31, 2019 |
| Warning Letter — MSM Nutraceuticals, LLC | 584018 Oct 24, 2019 |
| Warning Letter — Safeway 1637 | 594714 Oct 24, 2019 |
| Warning Letter — Safeway Gas | 594715 Oct 24, 2019 |
| Warning Letter — Oasis Vape Mesa | 594716 Oct 24, 2019 |
| Warning Letter — Chimney Daze Smoke And Vape | 594320 Oct 17, 2019 |
| Warning Letter — Circle K | 594438 Oct 17, 2019 |
| Warning Letter — Fry's Gas | 594440 Oct 17, 2019 |
| Warning Letter — QuikTrip 453 | 594441 Oct 17, 2019 |
| Warning Letter — Dollar General Store 10257 | 594442 Oct 17, 2019 |
| Warning Letter — CHEVRON / 4 SONS | 593287 Oct 3, 2019 |
| Warning Letter — Oggies Cigars | 593533 Oct 3, 2019 |
| Warning Letter — Coughing Canary Smoke Shop | 593290 Oct 3, 2019 |