Certifications for Lillian Clifton
| Certification | Completion Date | Expiration Date | Status |
|---|---|---|---|
| West Virginia Aggregate Sampling | 04/01/2025 | 12/31/2028 | Active |
| West Virginia Asphalt Field and Compaction Technician | 02/05/2024 | 12/31/2027 | Active |
| West Virginia PCC Inspector | 02/02/2024 | 12/31/2027 | Active |