In the news: Dogs, new computer models help keep beaches open

Posted June 1st, 2011 in Healthy Waters, News, Recreation & Tourism

From the Chicago Tribune:

As beaches officially open this weekend, health officials are using cutting-edge computer systems, frequent water testing and even specially trained dogs to monitor water quality and keep Lake Michigan safe for swimming.

Communities across the country traditionally have relied on testing water samples to determine if there are dangerous levels of bacteria. The tests can take up to 24 hours to process, however, forcing officials to decide whether to ban swimming based on day-old data.

But new technology is beginning to slash that lag time, allowing health officials to analyze results more quickly and accurately. Read more.

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✨ Start Your New Year with Great Lakes Learning! ✨

Kick off 2026 by exploring the Center for Great Lakes Literacy Resource Library. It’s your one-stop hub for lesson plans, activities, and tools to bring Great Lakes science into your teaching setting.

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Open post by ilinseagrant with ID 17852662431611099
✨ Start Your New Year with Great Lakes Learning! ✨Kick off 2026 by exploring the Center for Great Lakes Literacy Resource Library. It’s your one-stop hub for lesson plans, activities, and tools to bring Great Lakes science into your teaching setting.Visit the link in bio to dive in today! #TeachingTuesday#GreatLakes #NewYearNewResources

Register Now for HASTI 2026! The early bird registration rate expires tomorrow!

We’re excited to be presenting The Watershed Game at the conference. The game is a hands-on activity that helps educators and students explore water quality, land use, and community decision-making.

✅ Don’t miss this opportunity to connect with fellow educators and bring new tools to your classroom!
📅 Event Details & Registration at the link in bio.

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Open post by ilinseagrant with ID 17885439465422924
Register Now for HASTI 2026! The early bird registration rate expires tomorrow!We’re excited to be presenting The Watershed Game at the conference. The game is a hands-on activity that helps educators and students explore water quality, land use, and community decision-making.✅ Don’t miss this opportunity to connect with fellow educators and bring new tools to your classroom!📅 Event Details & Registration at the link in bio.