By Heather Burlingame, Senior Production Editor | September 28, 2010

Pumpex - Water PumpAccording to the company, P Series submersible drainage pumps are the first pumps to be certified according to the Environmental Product Declaration (EPD)—a new system that calculates a product's environmental impact over its entire lifecycle. The intent of EPD is to provide the basis of a fair comparison of products by the product's environmental performance.