D.C. Municipal Regulations (Last Updated: September 13, 2017) |
Title 25. FOOD OPERATIONS AND COMMUNITY HYGIENE FACILITIES |
SubTilte 25-B. FOOD PROCESSING OPERATIONS CODE |
Chapter 25-B14. PLUMBING SYSTEM |
Section 25-B1412. OPERATION AND MAINTENANCE - PROHIBITING A CROSS CONNECTION*
Latest version.
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1412.1A person shall not create a cross connection by connecting a pipe or conduit between the drinking water system and a nondrinking water system or a water system of unknown quality.
1412.2The piping of a nondrinking water system shall be durably identified so that it is readily distinguishable from piping that carries drinking water.N
source
Final Rulemaking published at 56 DCR 5245 (July 3, 2009).