Scientists search for cyanobacteria in Boundary Waters: Part I
Intense study of several northern Minnesota lakes seeks answers about past and future of region’s famous waters.
water quality
Report: water quality “pristine” in Boundary Waters watersheds needs protection
New reports detail pristine waters of northeastern Minnesota, threats to the health, and strategies to protect them.
Rainy River restored after decades of abuse
Once badly polluted, the river that drains much of the Quetico-Superior region now boasts clean water and good fishing.
Numerous lakes and streams in northeastern Minnesota available for citizen monitoring
Volunteers are vital to measure how clear lakes and streams are, providing valuable information to track long-term health.
Harmful algae a toxicity concern in northern Minnesota lake
Scientists say cyanobacteria in Voyageurs National Park’s Kabetogama Lake can cause toxic water even when there is no visible bloom.
International body seeks to develop water quality goals for border lakes and rivers
Citizens asked to provide input on process to protect the health of waters in the Quetico-Superior region from a variety of threats.
Berm washes out in Biwabik, spilling iron mine waste downstream
An embankment next to a historic iron mine pit was breached during spring melt, damaging infrastructure and contaminating local waters.
Unlocking Lake of the Woods
The massive body of water on Minnesota’s northern border is cleaner, but it keeps getting greener.
Lake of the Woods Getting Greener
Algae problems worsening on the big border lake, thanks to warmer weather.
Watershed Forum Scheduled for March 10-11
The 2010 International Lake of the Woods Water Quality Forum is set for March 10 and 11, organizers announced yesterday. The forum will be held at Rainy River Community College in International Falls.