本文根据麦格纳水源水质和处理要求，讨论了目前可用的高氯酸盐处理方案。介绍了EDR试验的初步目标（高氯酸盐），以及EDR试验的成本估算。本研究的具体目标是:通过EDR测定高氯酸盐的排斥特性；为一系列EDR分期方案制定概念设计和成本估算；评估离子交换的可行性和成本影响。包括2个参考文献、表格和图表。

Currently available treatment options for perchlorate are discussed in this paper, in light of Magna source water quality and treatment requirements. Preliminary results of pilot testing of the most prominent candidate process, electrodialysis reversal (EDR), and cost estimates for a range of source water perchlorate concentrations and finished water quality goals are presented. Specific objectives of this study were: to determine rejection characteristics of perchlorate by EDR; to develop conceptual designs and cost estimates for a range of EDR staging options; and, to evaluate feasibility and cost implications for ion exchange. Includes 2 references, tables, figures.