American Water Works Association (AWWA)

Standards Official Notice - May 2018

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May. 1, 2018- By: AWWA
The following AWWA Standards will be effective May 2018: ANSI/AWWA B303-18 Sodium Chlorite ANSI/AWWA B408-18 Liquid Polyaluminum Chloride ANSI/AWWA B510-18 Carbon Dioxide ANSI/AWWA C222-18 Polyurethane Coatings and Linings ANSI/AWWA C655-18 Field Dechlorination
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 Launch: 2018