The 2021 Idaho Envirothon competition will be held April 26th and 27th at the Living Waters Ranch in Challis, Idaho. More information can be found on the Idaho Envirothon website: www.idahoenvirothon.weebly.com.
2020 Envirothon Team
Lost River Ecoladies
2019 Envirothon Team
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Mackay High School-Winning 3rd place Butte High School
2018 Envirothon Team
South Custer
2017 Envirothon Teams
Butte High School
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Mackay High School
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2016 Envirothon Teams
Butte High School
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Mackay High School
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2015 Envirothon Teams
Butte High School
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Mackay High School
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2014 Envirothon Team
Butte High School
2013 Envirothon Teams
Butte High School and Mackay High School
