Pending Hazardous Materials (Hazmat) Interpretations
Pending interpretation letters that are under review by the Office of Hazardous Materials Safety are shown in the table below. To view the interpretation request document, click "View" for the corresponding interpretation. To submit comments on an interpretation under review, click the "Submit Comment" link for the corresponding interpretation. Finally, comment submissions will be accepted for 30 days after the pending interpretation letter is posted.
| Reference # | Requestor | Request Letter | Comment Submission Deadline | Submit Comments |
|---|---|---|---|---|
| 26-0107 | Linde | View | 9/21/26 | Submit Comment |
| 26-0108 | Seaspan | View | 9/28/26 | Submit Comment |
| 26-0109 | Exhaust Center, Inc. | View | 9/28/26 | Submit Comment |
| 26-0110 | Council on Safe Transportation of Hazardous Articles (COSTHA) | View | 9/28/26 | Submit Comment |
| 26-0111 | Colorado State Patrol | View | 9/28/26 | Submit Comment |
| 26-0113 | Council on Safe Transportation of Hazardous Articles (COSTHA) | View | 10/5/26 | Submit Comment |
| 26-0114 | Hazmat Captain Southern Manatee Fire Rescue | View | 10/5/26 | Submit Comment |
| 26-0115 | GHS Director/ Regulatory Specialist, Infotrac Inc. | View | 10/5/26 | Submit Comment |
| 26-0116 | Air Canada | View | 10/5/26 | Submit Comment |
| 26-0117 | Eaton | View | 10/14/26 | Submit Comment |
| 26-0118 | Produck Group Manager of Self Hoisting Cranes Liftra ApS | View | 10/14/26 | Submit Comment |
| 26-0119 | CLARK Material Handling Company | View | 10/14/26 | Submit Comment |
| 26-0120 | Cellen H2, Inc. | View | 10/14/26 | Submit Comment |
| 26-0121 | SET Environmental, Inc. | View | 10/14/26 | Submit Comment |
| 26-0122 | Leschaco, Inc. | View | 10/14/26 | Submit Comment |
Last updated: Tuesday, September 15, 2026