Delta Faucet Company is committed to several sustainability initiatives. As a WaterSense® partner, Delta Faucet Company works with the EPA to offer WaterSense labeled products that operate at 1.5 gpm at 60 psi, which is approximately 30% more water-efficient than a standard 2.2 gpm lavatory at 60 psi, while meeting or exceeding the performance of typical faucets. Our products are designed to offer maximum Leadership in Energy and Environmental Design (LEED) points as standardized by the U.S. Green Building Council (USGBC) and as applied by the Canadian Green Building Council (CaGBC). Delta products can help builders meet Model Green Home Building Guidelines established by the National Association of Home Builders (NAHB). And Delta is a charter partner in the Environments for Living® Certified Green initiative of the Masco Corporation, created to deliver homes built to higher, sustainable standards.