Visit Links Below For More Information About LM&C Professional Associations Instrument Society of America (ISA) ISA is a nonprofit organization that helps it's 30,000 worldwide members and other automation professionals solve difficult technical problems, while enhancing their leadership and personal career capabilities. Independent Liquid Terminals Association (ILTA) Site for ILTA bulk liquid terminal companies that store commercial liquids in above-ground storage tanks (AST's) and transfer products to and from oceangoing tank ships, tank barges, pipelines, tank trucks, and tank rail cars. Pennsylvania Petroleum Marketers & Convenience Store Association (PPMCSA) The Pennsylvania Petroleum Marketers & Convenience Store Association is a not-for-profit trade association representing independent petroleum marketers at both the wholesale and retail levels and firms supplying petroleum products as well as other related services. Fuel Merchants Association of New Jersey (FMANJ) The Fuel Merchants Association of New Jersey represents more than 600 petroleum marketers and industry suppliers conducting business in the state of New Jersey. FMANJ's members market heating oil, motor fuels and other petroleum products and associated services. Petroleum Equipment Institute (PEI) The mission of the Petroleum Equipment Institute is to be the leading authority and source of information for the petroleum handling equipment industry.