Arsenic Treatment Project - Pueblo of Isleta, New Mexico
In August, 2004, following successful field piloting, AdEdge Technologies, Inc. (AdEdge) was selected by the Pueblo of Isleta, located south of Albuquerque, New Mexico, to provide a turnkey project for furnishing an arsenic treatment system, installation, startup, and commissioning to bring the casino water system into compliance with the new maximum contaminant level (MCL) for arsenic. The Isleta Pueblo Casino and Resort provides approximately 150,000 gallons per day (gpd) at a rate of about 300 gallons per minute (gpm). The treatment system was installed to reduce naturally occurring arsenic at a concentration of 23 parts per billion (ppb). The Isleta Pueblo evaluated several arsenic treatment technologies and chose AdEdge Technologies Inc. (AdEdge) to complete this project based on low capital and operating costs, operational simplicity, and experience in New Mexico with several other successful installations.