Aggregate Bulletin (Updated Quarterly)

Office of Materials Technology

This bulletin contains a list of physical test values of samples taken from aggregate producers representing material submitted to the Maryland Department of Transportation State Highway Administration (MDOT SHA) for qualification to use on MDOT SHA projects.

Aggregate Bulletin (PDF, 1.0 MB)

Contact:
Vacant, Division Chief
443-572-5162
materials@mdot.maryland.gov

Darren Swift, Assistant Division Chief
443-572-5276
DSwift@mdot.maryland.gov

Amanuel Welderufael, Aggregate Team Leader
443-572-5275
AWelderufael@mdot.maryland.gov

Office of Materials Technology
7450 Traffic Drive
Hanover, MD 21076
866-926-8501
materials@mdot.maryland.gov