A recent study of Lake Michigan is indicating a high level of prescription drugs in the water, helping to emphasize the importance of proper disposal and the difficulty that water treatment facilities have removing these compounds.

From MLive.com:

“The study was performed by researchers at the University of Wisconsin-Milwaukee and examined water samples taken near a Milwaukee water treatment plant and from the city’s harbor, Environmental Health News reported.

Researchers found high levels of the anti-diabetes drug metformin, the anti-bacterial drug triclosan and the antibiotic sulfamethoxazole as well as high levels of caffeine in both water and sediment samples taken from the lake. In total, 38 different compounds were found in the samples in some concentration, including acetaminophen, testosterone, codeine and several antibiotics.”

Follow the link above for the complete article (including a link to the study and additional reading), and find out more about the importance of proper medicine disposal at our UnwantedMeds.org site.

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The Invasive Crayfish Collaborative is hosting a webinar on Friday, September 12th at 11:00am CT / 12:00pm ET. Join us for the seminar "Red Swamp Crayfish Telemetry Across Seasons and Techniques" presented by post-doctoral researcher Dr. William Ota of Michigan State University. Dr. Ota will present his research on red swamp crayfish movement ecology, which involves the use of both radio and acoustic telemetry.Register at the link in bio.
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