开发了交叉连接控制数据库管理系统，以协助水务公司管理交叉连接控制程序。该系统由不列颠哥伦比亚省温哥华市于20世纪80年代初启动，并捐赠给太平洋西北段AWWA的交叉连接控制委员会。西北太平洋地区的许多公用事业公司使用数据库管理系统来协助管理其交叉连接控制程序。本文概述了该系统的特点、设备和软件需求。

The Cross Connection Control Database Management System was developed to assist water utilities in the management of cross connection control programs. The system was started by the City of Vancouver, B.C., in the early 1980's and was donated to the Cross Connection Control Committee of the Pacific Northwest Section AWWA. The Database Management System is used by many utilities in the Pacific Northwest to assist in the management of their cross connection control programs. This paper presents an overview of the features of the system, equipment and software requirements.