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America's Lead Crisis Continues: Chicago Parks Shut Off Drinking Fountains After Tests Find High Levels of Lead
Nearly 20 percent of the water fountains in Chicago parks tested positive for excess levels of lead in the water and have been shut down by the Chicago Park District.
Of the 1,891 outdoor fountains in city parks, 445 exceeded the U.S. Environmental Protection Agency's (EPA) action level of 15 parts per billion. Another 14 of 544 indoor water fountains were contaminated as well. However, the EPA's Lead and Copper Rule refers primarily to municipal water systems, not single source supplies. The rule requires that action be taken if more than 10 percent of the taps tested exceed the 15 parts per billion standard.