AWWA\'s most popular Handbook for Distribution Operator personnel is an indispensable reference for operators and supervisors alike on Water Distribution system operation and equipment.
Several new chapters cover topics that have emerged.
California, Pennsylvania, and Texas).
This fourth edition is based on the Operator certification knowledge requirements included in the Associated Boards of Certification (ABC) Need-To-Know criteria, as well as that of several state certification boards (e.g.
AWWA\'s most popular Handbook for Distribution Operator personnel is an indispensable reference for operators and supervisors alike on Water Distribution system operation and equipment