treatment plant

Latest technology on tour at treatment plant open house

June 4, 2009 // 0 Comments

THE NEW WAY—In older treatment plants, wastewater sits for a long time so solid parts sink. Chlorine is used to kill bacteria and another chemical removes chlorine. In the new North Kent Sewer Authority treatment plant, ultraviolet lights are used to mutate bacteria so it cannot reproduce. See how the process works at an open house on Friday, June 5 at 5 p.m. at 4775 [...]