Certifications for MATTHEW PIEPENBURG


Certification Completion Date Expiration Date Status
West Virginia Aggregate Sampling 02/05/2023 12/31/2026 Active
West Virginia Asphalt Field and Compaction Technician 01/18/2024 12/31/2027 Active
West Virginia PCC Inspector 02/01/2023 12/31/2026 Active
WV Portable Nuclear Gauge Safety & U.S. D.O.T. Hazmat Training (NUREG 1556, 49 CFR 172 Subpart H) 10/03/2022 10/03/2025 Expired
West Virginia Soil and Aggregate Compaction Technician Re-certification 11/04/2025 12/31/2028 Active