本文讨论了宾夕法尼亚州环境保护部和宾夕法尼亚州立大学如何利用美国环境保护局的拨款，在哈里斯堡校区开发一个小型公共水系统技术援助中心。提出了两种培训方法:培训培训师和培训操作员。包括12个参考文献、表格和图表。

This article discusses how the Pennsylvania Department of Environmental Protection and Pennsylvania State University, using grant funds from the US Environmental Protection Agency, are developing a Small Public Water Systems Technology Assistance Center at the Harrisburg campus. Two training approaches are proposed: train the trainers, and train the operators. Includes 12 references, tables, figure.