Challis city officials are trying to determine if they can dredge around Blue Mountain Pond before April 1 to check the condition of a fish screen in the pond. The work must occur before the April ...

Tailings Dewatering. The storage of tailings in sludge ponds is increasingly being replaced by the storage of dewatered tailings. Mining companies store the dewatered sludge on the ground ...

Over the past five months, Spectrum News investigated the use of sewage sludge — also known as biosolids — on farmland and efforts to ban it because it can be contaminated with cancer-causing “forever ...

The cleanup plan calls for placing a fully encompassing slurry wall around the worst landfills and dumps at the plant ­— the wet scrubber sludge pond and the west landfill. The record of ...

Lawn aeration is a vital part of lawn upkeep. It allows air, water, and nutrients to reach the soil, helping to stimulate root development and enhance the overall wellness of your lawn.

In a lawsuit filed this week in federal court in Montana, the Gardiner Water and Sewer Treatment District says that for the past few years, they’ve been trying to work with the National Park Service ...