linkedin post 2014-07-09 04:54:22

FIRST EUROPEAN CHLORINATION. “Early attempts at implementing water chlorination at a water treatment plant were made in 1893 in Hamburg, Germany, and in 1897 the town of Maidstone, England was the first to have entire water supply treated with chlorine. Permanent water chlorination began in 1905,”

http://en.wikipedia.org/wiki/Water_chlorination

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