2910. NONPOTABLE WATER SYSTEMS

2910 NONPOTABLE WATER SYSTEMS General. Nonpotable water systems shall comply with Chapter 13 of the Plumbing Code. SOURCE: Final Rulemaking published at 68 DCR 007439 (July 30, 2021). The District of Columbia Residential Code (2017), referred to as the “Residential Code,” consists of the 2015 edition of the International Residential Code (International Residential Code), published by the International Code Council (ICC), as amended by the Residential Code Supplement of 2017 (12-B DCMR). The International Residential Code is copyrighted by the ICC and therefore is not republished here. However, a copy of the text may be obtained at https://codes.iccsafe.org/public/document/IRC2015. District of Columbia Municipal Regulations Residential Code Supplement of 2017 12-B DCMR § 2910