Home › Authors › Environmental and Water Resources Institute (U.S.). Hail Suppression Standards Subcommittee. 👤 Environmental and Water Resources Institute (U.S.). Hail Suppression Standards Subcommittee. 1 book Books by Environmental and Water Resources Institute (U.S.). Hail Suppression Standards Subcommittee. American Society of Civil Engineers standard practice for the design and operation of hail suppression projects 2003