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Disposing of pharmaceuticals: The garbage can, not the toilet |
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| Photo: MPCA |
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Unused drugs - both prescription and non-prescription - are a major source of water pollution.
Many drugs contain endocrine-disrupting compounds that can interfere with the hormonal systems that regulate the bodily functions of fish and other animals, including humans.
At one time, the standard advice on disposing of medications was: Flush them down the toilet or pour them into a drain. That almost never is the correct means of disposal now.
The Minnesota Pollution Control Agency recommends you dispose of unneeded drugs this way:
- Keep medications in their original containers. Leave the content information and safety warning intact; scratch out patient identification information.
For pills and capsules, add water to partially dissolve them.
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Read more: Disposing of pharmaceuticals: The garbage can, not the toilet
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Cousteau 'Blue Planet' tour visits Minnesota |
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Alexandra Cousteau, the granddaughter of undersea explorer Jacques-Yves Cousteau and an explorer in her own right, brought her Expedition Blue Planet investigation of global water issues to Minnesota early this month.
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Alexandra Cousteau, left, interviews Ally Ede, a Mound Westonka High School student, about her winning entry in the Freshwater Society's Water Is Life art contest. Blyth Berg Brookman, chair of the Freshwater board, is at center.
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Traveling in a tour bus formerly used by Sen. John McCain's presidential campaign, Cousteau and an international team are studying and publicizing water issues in a 14,500-mile journey across North America that is supported by the National Geographic Society and other sponsors.
Throughout the journey, the team will explore some of the great water treasures of the regions they visit, investigate water conservation issues and bear witness to stories of people from all walks of life working to solve one of the great challenges of our generation - the global water crisis.
In Minnesota, Cousteau appeared at a 4th of July celebration at Powderhorn Park in Minneapolis. At another stop during her Twin Cities visit, she interviewed winners of the Freshwater Society's Water is Life high school art contest.
In 2008, Cousteau founded Blue Legacy, a Washington, D.C.-based nonprofit that employs emerging technologies to connect mainstream audiences with their local watersheds and the Earth's water. She was honored in 2008 as a National Geographic "Emerging Explorer," an elite group of eleven visionary young trailblazers from around the world who push the boundaries of discovery, adventure, and global problem solving. She also has been honored as an "Earth Trustee" by the United Nations. |
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Articles detail clean-up, 'Other Inconvenient Truth,' phenology |
Read about a Community Clean-up for Water Quality in White Bear Lake that collected 97 bags of leaves -- organic debris that could have carried phosphorus into the lake and promoted the growth of unsightly and unhealthy algae. That is the lead article in the latest issue of "Facets of Freshwater," the Freshwater Society's newsletter. To download a PDF, click here. To read individual articles, click on the links below.
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Read more: Articles detail clean-up, 'Other Inconvenient Truth,' phenology
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Health Department begins drinking water initiative |
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The Minnesota Department of Health has established the Drinking Water Contaminants of Emerging Concern (CEC) program, funded by the Clean Water Fund. CEC is a proactive program to protect drinking water by identifying contaminants of emerging concern that have the potential to occur in Minnesota drinking water sources, investigating the potential for human exposure to these contaminants, and developing guidance values, as applicable.
Contact the Health Department to learn more about the effort and find opportunities to participate in it. |
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Lemonade entrepreneur shares his profits |
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| Zachary Coats |
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A 5-year-old environmentalist and lemonade entrepreneur from South Minneapolis has become one of the latest financial supporters of the Freshwater Society.
Zachary Coats donated $34, part of the proceeds from a lemonade stand he operated May 2, at Minneapolis' May Day Parade. He set up the stand as part of Lemonade Day, a nationwide, Texas-based initiative aimed at teaching youngsters about entrepreneurial skills.
Why did Zachary, who will start kindergarten this fall, contribute to the Freshwater Society?
"Ever since he was a little boy, he has been interested in water and oceans and fish," said his mother, Terrie Coats. "His first word when was a little boy was 'fish.' He's very passionate about the environment and water conservation - even at 5." |
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Reception honors Freshwater founder Dick Gray |
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Freshwater Board Chair Blyth Brookman, Dick Gray and Marion Downs
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Dick Gray, the principal founder of the Freshwater Society, was honored June 3 at a reception held at the Gray Freshwater Center, the laboratory he helped build on the shore of Lake Minnetonka.
About 60 friends of Gray and the Freshwater Society toasted his lifetime devotion to conserving and protecting water in a gathering co-hosted by the Society and the Parley Lake Winery of Waconia.
The wine in the glasses raised in Gray's honor was Kay Gray white wine, made from a variety of grape named for his late wife.
In the late 1970s, Dick Gray supported the work of
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Read more: Reception honors Freshwater founder Dick Gray
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2010 art contest winners announced |
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Six students from five high schools across Minnesota won $500 scholarships on May 5 in the Freshwater Society's 6th annual Water is Life art contest.
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Winners, from left: Brandon Cole, Ally Ede, Hannah Ehli, Shelby Heintz, Christine Hofschulte. Not present for photo: Rachel Lash.
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The winners were chosen from 32 finalists, who had emerged from a field of more than 250 artists from more than 80 schools. Each entry was accompanied by a statement about how the artist's work represented the value of water or the threats that water faces in today's world.
The winners' works will be displayed over the next year in a number of venues, including the Minnesota state Capitol.
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Read more: 2010 art contest winners announced
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Hedrick Smith calls for activists to engage neighbors |
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"Don't walk out of here tonight and say 'That was an interesting lecture,'" documentary film producer Hedrick Smith told a crowd of environmentalists on April 27 in St. Paul.
Instead, Smith urged his audience to "enlarge our perimeter, increase the size of our congregation" and convince friends and neighbors that America's lakes and rivers still face significant pollution threats and that political pressure can get something done about the pollution.
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Read more: Hedrick Smith calls for activists to engage neighbors
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Freshwater Society sponsors checkmylake.org
Look up maps, water-quality data and links to fishing information for Minnesota lakes
For Kids

Nature Notes
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September 5 - 11
The green season is ending and the trees and shrubs proclaim the change. Pumpkins have turned orange and Jack-in-the-pulpit plants have clusters of bright red berries. Wood ducks, wild turkeys, blue jays, black bears and white-tailed deer are among the animals eating acorns that have recently fallen. Photo by Marilyn Gladitsch
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