M NEXUS INSIGHT
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Is the Animas River safe?

By Rachel Hickman

Is the Animas River safe?

Health officials say the water in the Animas and San Juan rivers is safe again. The water has been treated since the accidental Gold King Mine Spill in 2015. The Environment Department says recent tests of the water show it’s safe.

Can you swim in Animas River?

The Animas River Trail | The Lazy River But wait patiently until late July and early August and Nature’s Lazy River will open to the public for all swimming activities. Grab a life jacket, your favorite inflatable swan or double-tube and hike the Animas River Trail from town.

Why is the Animas River so muddy?

The water was a cloudy brown color with bits of suspended, charred debris. Sediment and ash from the 416 Fire piles up along the banks of Hermosa Creek, a tributary of the Animas River. Now when it rains over the burn area, a thick sludge washes into the river.

How was the Gold King mine spill cleaned?

closed their mine and started cleaning up, the company came to an agreement with Colorado that they would plug the mine and do a certain amount of cleanup. Sunnyside Gold also agreed to clean up unrelated, neighboring mines to offset the pollution in the river. In a way, they were like pollution credits.

What caused the Gold King Mine Spill?

Contractors accidentally destroyed the plug holding water trapped inside the mine, which caused an overflow of the pond, spilling three million US gallons (eleven thousand cubic metres) of mine waste water and tailings, including heavy metals such as cadmium and lead, and other toxic elements, such as arsenic.

Are there fish in the Animas River?

Fish populations in the Animas River are primarily sustained though annual stocking of fingerling rainbow and brown trout.

What happened to the Animas River?

On August 5, 2015, the toxic legacy of mining in the San Juans revisited the Animas River when the US Environmental Protection Agency (EPA) inadvertently released more than 3 million gallons of water that had been trapped in an abandoned mine.

Is there gold in the Animas River?

Anywhere near the headwaters of the Animas River is worth exploring including the Animas Forks, Cement Creek, and Mineral Creek. There was a lot of gold mined here back in the day, but mostly from hard rock mines. Smaller quantities were sluiced from the river.

Why is the Animas River so blue?

According to officials, the recent color of the Animas River is a result of typical monsoonal conditions. With snowmelt all but complete and monsoons in full swing, residents can expect periodic discoloration of the Animas River, a public health official said Thursday.