Certifications for Caleb Mullenax
| Certification | Completion Date | Expiration Date | Status |
|---|---|---|---|
| West Virginia Aggregate Sampling | 02/10/2025 | 12/31/2028 | Active |
| West Virginia PCC Inspector | 01/30/2025 | 12/31/2028 | Active |
| West Virginia Soil and Aggregate Compaction Technician Re-certification | 12/02/2025 | 12/31/2028 | Active |
| WV Portable Nuclear Gauge Safety & U.S. D.O.T. Hazmat Training (NUREG 1556, 49 CFR 172 Subpart H) | 01/20/2026 | 01/20/2029 | Active |