The document discusses upcoming changes to firefighting foam due to environmental concerns about certain fluorinated surfactants. Specifically, the EPA's 2010/15 PFOA Stewardship Program will require foam manufacturers to stop using surfactants with carbon chain lengths greater than C6 by 2015. Foam manufacturers, including Oil Technics, are reformulating their products using C6 surfactants and testing the new foams to meet performance standards. Oil Technics has already developed and tested C6 versions of several common foam types.