Principal Project Manager, Innovative Remedial Technologies Group Manager


Mr. Gray has 37 years of project management and engineering experience focusing on the development, design, costing, and optimization of state-of-the-art, innovative remedial alternatives, site assessments, remedial alternative evaluations, remedial investigations, and feasibility studies. Mr. Gray is the Innovative Remedial Technologies Leader for several of AECOM’s key clients and looks to advance innovative technologies geared towards providing more cost effective remedial solutions and value-added services for the client. Mr. Gray provides technical remediation-related support to multiple offices and regions throughout AECOM. Also currently serving as the AECOM Midwest Region Technical Excellence (TE) Lead and as Co-Leader of the AECOM CCR Remediation Technical Practice Group (CCR-Remediation TPG).

Professional History
05/1992 – Present, AECOM Environmental Engineer
03/1984 – 05/1992, Dow Chemical Senior Environmental Engineer

BS, Chemical Engineering, Ohio State University, 1984
Technical Specialty, Reservoir Engineering,
The Ohio State University/NGWA, Credential in GW Science, 1992

Years of Experience
With AECOM: 28
With Other Firms: 9

Professional Affiliations
National Ground Water Association

OSHA HAZWOPER 40-Hour Training
OSHA 30-Hour Construction Safety Training
OSHA 10-Hour Construction Outreach Training
OSHA HAZWOPER 8-Hour Supervisor Training
PA Department of Environmental Protection – 2003 Land Recycling Program (Act 2) Client Workshop
Multiple GW Assessment and Remediation Training Classes

Certified Groundwater Professional
AECOM Project Management Certification Training


Contact: (216) 401-4813

[email protected]