A reclaimed water system shall comply with all applicable requirements of the Massachusetts Uniform Plumbing Code, 248 CMR 10.00. There shall be no cross connections between a reclaimed water system, a potable water system, and all pipes conveying water for drinking, domestic and culinary purposes. Hose bibs shall not be used on any portions of a reclaimed water system that are accessible to the public. Only quick couplers that are different from those used on the potable water system and the pipes used for conveying water for drinking, domestic and culinary purposes shall be used on the portions of a reclaimed water system that are accessible to the public.
314 CMR, § 20.05