Arsenic Removal from Drinking Water by Iron Removal. U.S. EPA Demonstration Project at Big Sauk Lake Mobile Home Park in Sauk Centre, MN. Final Performance Evaluation Report

摘要

This report documents the activities performed and the results obtained from the one-year arsenic removal treatment technology demonstration project at the Big Sauk Lake Mobile Home Park (BSLMHP) in Sauk Centre, MN. The objectives of the project are to evaluate (1) the effectiveness of Kineticos Macrolite pressure filtration process in removing arsenic to meet the new arsenic maximum contaminant level (MCL) of 10 ig/L, (2) the reliability of the treatment system, (3) the required system operation and maintenance (O&M) and operator skill levels, and (4) the capital and O&M cost of the technology. The project also is characterizing water in the distribution system and process residuals produced by the treatment system.