Installation of Ductile-Iron Water Mains and Their Appurtenances, ANSI/AWWA C600-05 (Revision of ANSI/AWWA C600-99), effective December 1, 2005, American Water Works Association.
Ultraviolet Disinfection Guidelines for Drinking Water and Water Reuse, Second Edition (May 2003), National Water Research Institute, 10500 Ellis Avenue, P.O. Box 20865, Fountain Valley, California 92728; www.nwri-usa.org.
Disinfecting Water Mains, ANSI/AWWA C651-05, effective June 1, 2005, American Water Works Association, 6666 West Quincy Avenue, Denver, Colorado, 80235; www.awwa.org.
9 Va. Admin. Code § DOCUMENTS INCORPORATED BY REFERENCE (9VAC25-740)
Statutory Authority: § 62.1-44.15 of the Code of Virginia.