We feel the follow websites are very good resources for further information regarding Backflow Prevention, Certification and Regulation.
Buffalo Backflow is a member this international organization that involves all people in protecting public health by protecting the drinking water through cross-connection control and backflow prevention.
The motto of the Backflow Prevention Institute® is safe water through plumbing code compliance. Proper training and certification are the keys to achieving that goal. IAPMO’s Backflow Prevention Institute is the industry’s resource for backflow prevention and cross-connection control. It provides professional training exceeding the industry standards established by the American Society of Sanitary Engineering.