FARMINGTON HILLS, Mich. (May 29, 2024) — The American Concrete Institute (ACI) announces the formation of a new committee whose mission is to develop and report information on concrete made with brackish, saline, and brine water and sea aggregates. ACI Committee 243, Seawater Concrete, will host its inaugural meeting on Sunday, Nov. 3, 2024, at the ACI Concrete Convention in Philadelphia, Pennsylvania.