/news/tags/cyanotoxin cyanotoxin en-US Copyright Mon, 23 Sep 2019 17:10:35 GMT /news/environment-energy/2019-09-23/officials-issue-warning-over-algal-bloom-in-ohio-river Updated: Monday, 1:12 p.m. On Friday, a green-ish scum began forming in places along the banks of the Ohio River. At the time, the executive director of... Mon, 23 Sep 2019 17:10:35 GMT /news/environment-energy/2019-09-23/officials-issue-warning-over-algal-bloom-in-ohio-river Bill Rinehart