401 KAR 8:350. Corrosivity monitoring.
The system shall notify the Division of Water (DOW) of the presence of any of the following materials in the distribution system:
(1) Lead from piping, solder, caulking, interior lining of distribution mains, alloys or any other source.
(2) Copper from piping, alloys, service lines or any other source.
(3) Galvanized piping in service lines.
(4) Ferrous piping materials, such as cast iron and steel.
(5) Asbestos cement pipe.
In addition, DOW may require identification and reporting of other materials of construction present in distribution systems that may contribute contaminants to the drinking water, including but not limited to vinyl-lined asbestos cement pipe and coal-tar-lined pipes and tanks.
