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WHO Guidelines for Drinking-water Quality whether for sale or for noncommercial distribution –should be addressed to WHO Press, at the above address and an addendum on microbiological agents in drinking-water in 2002. In 2004, the third edition of Volume 1 of the GDWQ was published, and the first
water treatment industry, but each individual must adapt the results to fit their own practice. The USEPA and the Center for Drinking Water Optimization shall not be liable for any direct, indirect, consequential, or incidental damages resulting from the use of the WTP model.
