Work underway to put out mining fire that’s burned for more than 20 years Contractors use excavation equipment to extinguish a site where a coal mine waste fire has smoldered for more than two… June 6, 2025
Bill to clean up thousands of abandoned mines passes Congress Samaritan law will empower states, nonprofits to tackle abandoned sites December 12, 2024
In La Plata Mountains, possibility of copper mining has neighbors anxious Metallic Minerals faced stiff opposition at a community meeting in Breen November 12, 2024
Why did it take so long for the Navajo Nation to secure a Superfund designation? from 40 years of uranium mining has contaminated watersheds across the reservation April 2, 2024
Locals wary of plan to recycle Leadville’s mining waste Residents concerned plan to process historic mine waste could threaten Arkansas River, unearth town’s long-buried history March 31, 2024
Federal legislation seeks to update mining law Outdated rules have left a slew of unremediated sites across the West May 22, 2023
Silver dream goes bust: Ouray mine faces lawsuits for $10M in unpaid bills big plans to revive famed Revenue Mine, owners shut down and are in receivership November 25, 2022
Bulkheads caused the Gold King Mine spill. Could they also be part of the solution? Remediation tool can limit acidic drainage, but experts must also understand the complicated hydrology March 30, 2022
New legislation would address abandoned mine pollution in Southwest Colorado Conservation groups, nonprofits and local governments could finally join remediation efforts February 4, 2022
$90 million settlement reached to pay for mine cleanup near Silverton helps resolve liability issues around 2015 Gold King Mine spill January 22, 2022
Mining claims in Weminuche Wilderness protected from development Conservation group buys inholdings to preserve wilderness setting February 5, 2021
Lawsuit seeks to close GCC Energy’s King II coal mine Conservation groups say more thorough water study will show excavation unsafe December 16, 2020
Vancouver company digs deep to revive historic Ouray silver mine Aurcana Silver Corp. prepared for the venture by studying a long list of failed North American mines October 28, 2020
Mine discharge in Owen Basin not a spill, officials report Hiker’s report triggers investigation by mining safety division September 30, 2020
Mining company set to begin exploratory drilling in La Plata Canyon Metallic Minerals hopes to find new reserves of copper, other metals September 24, 2020
Colorado Court of Appeals rules for mine cleanup Uranium mine near Bedrock dormant for too long November 21, 2019
La Plata Canyon to be explored for mining potential Gold, silver and copper may be worth extracting September 23, 2019
Animas River EPA says it will carry out work Sunnyside Gold refuses to do mining company refused work order last week July 16, 2019
Coal Public can comment on proposed expansion of Hesperus coal mine would extend life of King II for at least 20 years July 9, 2019
Silver and gold mine in La Plata Canyon put on hold say more planning needed before reopening June 30, 2019
Local News Uranium mill opponents to hold protest march Mountain tribe, environmental groups join in 5-mile walk May 16, 2019
Local News Judge lifts injunction on uranium mining in Paradox Valley opens 31 mines to potential leasing May 6, 2019
Local News State lawmakers consider tougher financial oversight on hard-rock mining would end self-bonding and require companies to demonstrate fortitude March 8, 2019