GRA has incorporated Clean Green into its Green Restaurant program, enabling restaurants to earn points toward the Green Restaurant designation by using a Clean Green certified laundry. A restaurant qualifies for GRA certification by attaining 100 points from a variety of practices related to water, energy and waste. Each restaurant must then recertify annually, making an additional 10 points worth of improvements to maintain certification. Any restaurant utilizing a Clean Green certified laundry receives four points: two in the energy practices category and two in water practices.