State Materials Office
The State Materials Office, Aggregate Control Unit, is assigned the task of initial aggregate source and product approval for Mines and Redistribution Terminals located In-State, Out-of-State, or Out-of-Country. There are various requirements and procedures for obtaining and maintaining Department source approval. The first step, developing an effective Quality Control Program, begins with a review of the below documents. To obtain a copy of the documents, please click on the appropriate hyperlink or contact the State Materials Office Aggregate Unit.
Steps for Material Acceptance
Review the appropriate material checklist.
Aggregates Quality Control Plan Checklist
Review any relevant documents.
Identify key department personnel for questions regarding related to each material type.
Quality Control Program Contacts
Submit a Quality Control Plan to the State Materials Office.