This Is the Cleanest Lake in the U.S.—and It Has Crystal-clear Waters and Zero Pollution
"I observed that the American Falls Reservoir in Idaho appeared clear to the human eye, but chemical tests detected the presence of ammonia, which the study noted should not be present at all." - Katie Nadworny
Katie Nadworny
Katie Nadworny is an Istanbul-based writer who specializes in stories at the intersection of culture and politics in Turkey, Eastern Europe, and the Middle East. She has lived in Turkey for nearly a decade and has traveled extensively around the region.
Travel + Leisure Editorial Guidelines
Beautiful spot if you want to be alone. There's a little sandy part that I didn't know about until a family pulled up. I was on the rocky side. My dog had a good time
Local G.
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Stay the night and did not return to the yacht club woke up to life flight landing near our camping area overall the lake was awesome too many mosquitoes waking up to Cops and paramedics and a helicopter was awesome if I was really in trouble
Michelle C.
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We spent 3 days fishing and didn't catch a thing. There were a lot of dead fish floating in the water most likely because they started to drain the reservoir to start repairs on the docks. Maybe next time
Md Touhidul I.
Google
A nice and cozy place for camping!
Kellie C.
Google
This is our second year. We had so much fun. The Willow Bay Resort was fantastic and they took care of us.
Milton N.
Google
American Falls if a beautiful town. Don't miss the Snake River.
Lindsay Sarah O.
Google
Decent Resivour. Good boating and beach areas for family activities
Chris S.
Google
This place has some massive fish...carp. Haha it does have some huge trout and bass as well! We always have fun here!