Section 0400-45-01-.21 - MONITORING FOR CORROSIVITY CHARACTERISTICS(1) Community water supply systems shall identify whether the following construction materials are present in their distribution system and report to the Department. (a) Piping, solder, caulking, interior lining of distribution mains, service lines, and home plumbing made of lead;(b) Piping and alloys, service lines, and home plumbing made of copper;(c) Galvanized piping, service lines, and home plumbing;(d) Ferrous piping materials such as cast iron and steel;(e) Asbestos cement pipe;(f) Vinyl lined asbestos cement pipe;(g) Coal tar lined pipes and tanks.Tenn. Comp. R. & Regs. 0400-45-01-.21
Original rule filed August 1, 2012; effective October 30, 2012. Rule was previously numbered 1200-05-01.Authority: T.C.A. §§ 68-221-701 et seq. and 4-5-201 et seq.