基于升级和更换部分处理厂设施的需要，进行了华盛顿湖试点研究，以评估以下内容:确定华盛顿湖水处理的高速工艺的适用性；评估正在测试的新型高速澄清技术的性能优势；并且，收集被测试技术的设计标准和数据。这一试点项目旨在同时评估三种高性能设备的性能- 对水处理工艺进行评级，包括:溶解气浮（DAF）；固体层澄清器（Super-P）；以及压载澄清池（Actiflo）。包括桌子。

Based on the need to upgrade and replace some of the treatment plant facilities, the Lake Washington pilot study was conducted to assess the following: determine the suitability of high-rate processes for treatment of Lake Washington waters; assess the performance benefits of the newer high rate clarification technologies being tested; and, collect design criteria and data for the technologies being tested. This pilot program was designed to simultaneously evaluate the performance of three high-rate water treatment processes that include: dissolved air flotation (DAF); solids blanket clarifier (Super-P); and, ballasted clarifier (Actiflo). Includes tables.