Certifications for Arnold Walker III
| Certification | Completion Date | Expiration Date | Status |
|---|---|---|---|
| West Virginia Aggregate Sampling | 02/27/2025 | 12/31/2028 | Active |
| West Virginia Asphalt Field and Compaction Technician Recertification | 12/18/2025 | 12/31/2028 | Active |