| 2 Active / Under Development Chapters and 1 Inactive / Repealed Chapters | |||
| VAC Citation | Chapter Title | Last Activity | Date |
| 18 VAC 155‑11 | Public Participation Guidelines | Periodic Review Filed | 8/22/2023 |
| 18 VAC 155‑20 | Waste Management Facility Operators Regulations | Periodic Review Filed | 8/22/2023 |