(A) Meters three-fourth inch and smaller shall be supplied with integral backflow preventers, supplied by the town.
(B) For meter services larger than three-fourths inch and up through two inches, reduced pressure type backflow preventer, Model FRP as manufactured by Beeco or approved equal, installed in a separate meter box on the customer's side of the meter shall be furnished and installed by the customer.
(C) For meter services larger than two inches, reduced pressure type backflow preventers, Model 6CM as manufactured by Beeco or approved equal, shall be installed by the customer in a separate vault on the customers side of the meter.
(D) All backflow preventers shall meet approval of the U.S.C. Cross-Connection Control Lab.
(E) All lines, including fire lines and irrigation lines, shall have approved backflow preventers.
(Ord. passed 6-21-2011)