Coeur d'Alene Basin

A collaborative effort is underway to measure where north Idaho's tundra swans are exposed to contaminated sediment, and if their lead exposure is decreasing.

Work could get underway early next year on eleven projects intended to keep toxic algae blooms from growing in Lake Coeur d’Alene and the waterways that…

Crews have begun work on this summer’s environmental projects in the Coeur d’Alene basin, from the Silver Valley down to Coeur d’Alene. These annual…

In Kellogg, Idaho, construction crews are building a new facility that treats waste water that comes from the Bunker Hill mine. The goal is to reduce the…

After taking the winter off, the crews working on the mining waste cleanup projects in the Coeur d’Alene Basin will soon get back out in the field. One of…

This summer, crews continue to remove mining waste from north Idaho’s Silver Valley. It’s a process that has been going for more than 30 years. Next year…