1400.1 A plumbing system and hoses conveying water shall be constructed and repaired with approved materials according to the ICC International Plumbing Code/2000 as amended by the D.C. Plumbing Code Supplement/ 2003 (Title 12F of the District of Columbia Municipal Regulations), and subsequent amendments, hereinafter referred to as the 'Plumbing Code'.

1400.2 A water filter shall be made of safe materials.

SOURCE: Final Rulemaking published at 56 DCR 5245 (July 3, 2009).