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ARSENIC IN WATER USED FOR DRINKING - AN ENVIRONMENTAL TECHNOLOGY VERIFICATION
Citation:
Fuerst, R G., P. White, H. Latham, AND K. Riggs. ARSENIC IN WATER USED FOR DRINKING - AN ENVIRONMENTAL TECHNOLOGY VERIFICATION. Presented at Science Forum 2003, Washington, DC, May 5-7, 2003.
Impact/Purpose:
The overall objective of the ETV Program is to accelerate the entrance of new environmental technologies into the domestic and international marketplace by identifying the environmental performance characteristics of commercial-ready technology through the evaluation of objective and quality assured data. This provides the potential purchasers and permitters with an independent and credible assessment of what they are buying and/or permitting. The AMS Center has received funding to performance verify monitoring technologies relevant for homeland security.
Description:
In October 2001, the U.S. Environmental Protection Agency (EPA) announced a new federal standard for concentrations of arsenic found in drinking water. The new standard was to be 10 parts-per-million (ppm). This new standard will be required by the Safe Drinking Water Act in January 2006. The previous maximum acceptable arsenic standard for drinking water was 50 ppm. Nearly 97 percent of the water systems of the U.S. affected by this new rule are small systems. The World Health Organization (WHO) is seeking reliable, easy to operate, arsenic detection systems for use in countries such as Bangladesh and India. Many people, especially located in these countries are exposed to high levels of arsenic found in the underlying sediment of their drinking water systems. They draw their drinking water from small local and personal wells.
To meet this challenge and assist the WHO and others interested in arsenic as a possible contaminant in their drinking water obtained from above or below ground sources, the Environmental Technology Verification's (ETV) Advanced Monitoring Systems (AMS) Center performance verified four test kits that can be used to measure the concentrations of arsenic in water. A by product of results of this verification test is that ETV can assist venders in the marketability of their arsenic detectors. The Verification Reports are published on the ETV Internet Website at