National Energy Education Development Project
The mission of the NEED Project is to promote an energy conscious and educated society by creating effective networks of students, educators, business, government and community leaders to design and deliver objective, multi-sided energy education programs.

Propane Tank Cathodic Protection (PDF)

National Propane Gas Association
The National Propane Gas Association (NPGA) is the national trade association representing the propane industry. Members include small businesses and large corporations engaged in the retail marketing of propane gas and appliances; producers and wholesalers of propane equipment; manufacturers and distributors of propane gas appliances and equipment; fabricators of propane gas cylinders and tanks; and propane transporters.

The Propane Education & Research Council
The Propane Education & Research Council promotes the safe, efficient use of odorized propane gas as a preferred energy source through investments in research, safety, and consumer initiatives. The Council was authorized by the U.S. Congress with the passage of the Propane Education and Research Act (PERA), October 11, 1996.