HERCULES DEFENSE ELECTRONICS SYSTEMS INC · CLEARWATER, FLActiveMARLEY ROOF TILES SE INC · CLEARWATER, FLActiveNATIONAL EQUIPMENT MANUFACTURING CORP · CLEARWATER, FLActivePROTO CORP · CLEARWATER, FLActiveZERO CORP · CLEARWATER, FLInactive
Source: U.S. EPA Toxic Release Inventory. Registration does not by itself indicate a health hazard.