Similar progress is being made by manufacturers such as Unilever, a global brand leader in food, personal healthcare and other consumer products. In 2013, 75 percent of the company’s manufacturing sites brought their delivery of nonhazardous waste to landfills down to zero. Included among Unilever’s wide array of global waste recovery, recycle and reuse initiatives is the use of overflow plant sludge in prefabricated construction products and as an alternative raw material in cement production.

Increasingly, the waste generated from the manufacturing processes of companies like these and others is also finding its way into major infrastructure projects throughout the nation. The byproducts from manufacturing, as well as other industrial processes such as energy generation, offer a valuable resource for use in civil infrastructure.

Why should you read this? May create some reuse opportunities for you. ASTM, February 2015