For more information aboutthese and other events, go to: www.watertechonline.com, scroll down to "Events This Month." 1. February 23-24: Pacific Water Quality Association 2009 Legislative Days, Sacramento, CA. Contact: (760) 644-7348, or: www.pwqa.org. 2. March 15-18: 10th Biennial Membrane Technology Conference and Exposition (co-sponsored by American Water Works Association and American Membrane Technology Association), Memphis, TN. Contact: (800) 926-7337, or: www.awwa.org/ conferences/membrane.
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