D.C. Municipal Regulations (Last Updated: September 13, 2017) |
Title 12. CONSTRUCTION CODES SUPPLEMENT OF 2013 |
SubTilte 12-B. RESIDENTIAL CODE SUPPLEMENT OF 2013 |
Chapter 12-B29. WATER SUPPLY AND DISTRIBUTION |
Section 12-B2902. P2902 - PROTECTION OF POTABLE WATER SUPPLY |
Section 12-B2903. P2903 - WATER-SUPPLY SYSTEM |
Section 12-B2908. P2908 - DRINKING WATER TREATMENT UNITS |