Report Says Iowa Needs More Water Testing For Harmful Organism
May 5, 2021 Statewide Iowa — A study from the Environmental Working Group says Iowa needs to monitor more bodies of water for a toxin that’s produced by a microscopic organism called blue-green algae. The report says Iowa does routine weekly monitoring for microcystins on state park beaches, but it’s missing other locations like lakes, ponds and reservoirs. E-W-G’s Anne Schechinger says the state should do more monitoring to keep people from getting sick as the microcystins can cause cancer or liver failure, among other things. A water quality supervisor with the Iowa D-N-R says the s...