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Application Brief: City of Banning Demonstrates the Efficacy of SafeGuard™ H2O Technology for Cost-Effective and Sustainable Cr6 Remediation
A recent demonstration at the City of Banning, California, validated the effectiveness of the AMS SafeGuard™ H2O technology to treat Cr6 and Cr(T) below 10 ppb, granting it conditional acceptance from the California SWRCB Division of Drinking Water for use of the technology by public drinking water systems to treat Cr6 contamination. SafeGuard™ H2O generates a non-toxic stannous reagent on demand via an electrolytic process, offering utilities of all sizes an affordable, effective and sustainable Cr6 remediation solution.
Application Brief: SafeGuard™ H2O Hexavalent Chromium Treatment System Demonstration at Joshua Basin Water District
In Fall 2022, the Joshua Basin Water District demonstrated the SafeGuard™ H2O technology to reduce Cr6 to non-detect levels. SafeGuard H2O proved to be a highly automated process that provided accurate and reliable in-situ stannous reagent generation to reduce Cr6 to below 1 ppb. The capability of SafeGuard H2O to consistently remove Cr6 to non-detect levels creates the opportunity for Joshua Basin Water District and other utilities to blend water from Cr6-contaminated wells and achieve overall system compliance. With SafeGuard H2O, the capital cost of bringing a system into Cr6 compliance can be mitigated by eliminating the need for treatment at all wells.
Application Brief: California American Water Manages Hexavalent Chromium Contaminant Levels in Real-Time
California American Water turned to AMS’s MetalGuard™ fully-automated, online multi-stream Cr(VI) analyzer to have higher visibility of Cr(VI) contaminant levels in real-time and allow them to better monitor and address critical steps in their remediation process.