Kansas

Toxic algae in Woodson County lakes

2 lakes and waterways in Woodson County have harmful algal bloom reports in Kansas's official data. The most recent entry is for Toronto Lake: Kansas has no current advisory for Toronto Lake. The most recent sample, on 28 July 2014 at Toronto Lake Toronto Point Dock, was below advisory levels (microcystin not detected).

Lakes with bloom history

Newest report first. Each lake has its own page with the full history and what the results mean.

Toronto Lake Latest 28 July 2014, blooms in 0 years No current advisory

Other waterbodies with a report

These have one or two reports in a single year, which isn't enough history for a page of their own yet.

New Yates Center Lake 2019

Source: Kansas Department of Health and Environment (KDHE), official data, checked 24 October 2026. For today's conditions see the KDHE algae bloom map. No report doesn't mean a lake is safe: most water is only tested occasionally.