D.C. Mun. Regs. tit. 25-D, § 718
Operation and Maintenance - Scheduling Inspection and Service for a Water System Device
Effective Oct 9, 200956 DCR 7975Authority: Section 4902 of the Department of Health Functions Clarification Act of 2001 (“Act”) (effective October 3, 2001), D.C. Law 14-28, D.C. Official Code § 7-731(a)(12) (2008 Repl.), and the Mayor’s Order 2006-10 dated January 27, 2006 Source: Final Rulemaking published at 56 DCR 7975 (October 9, 2009)District of Columbia, Office of the Secretary
718 OPERATION AND MAINTENANCE – SCHEDULING
INSPECTION AND SERVICE FOR A WATER SYSTEM DEVICE
718.1 A device such as a water treatment device or backflow preventer shall be scheduled for inspection and service, in accordance with the manufacturer's instructions and as necessary to prevent device failure based on local water conditions. Records demonstrating inspection and service shall be maintained by supervisors.
Source: Final Rulemaking published at 56 DCR 7975 (October 9, 2009).