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EPA looks to develop road map for mine cleanup around Silverton

What’s the best way to approach improving water quality in the Animas River?

Water samples show no impact from Silver Wing Mine spill

EPA says it is unclear what caused temporary uptick in discharges

EPA: Mine spilling waste into Animas River returns to normal

Agency says water sample results should be available next week

Mine spill reported in Animas River; severity being investigated

EPA says crews looking into site north of Silverton

Repeal of federal water rule brings comfort to agricultural communities

Environmentalist says EPA is ignoring good science

One less mine to clean in Superfund site near Silverton?

Rock pile was considered a top contributor to heavy metals in upper Animas

Animas River Stakeholders disband after 25 years of cleanup efforts

Group’s role fell into doubt after Superfund established outside Silverton

Where to store sludge? Sunnyside Gold offers site to the EPA

Water-treatment plant produces 4,600 cubic yards of waste byproduct per year

Bonita Peak Superfund not affected by EPA shakeup

Mines around Silverton remain on immediate action list

Sunnyside Gold may face fines, litigation for refusing EPA work order

Company said it no longer has liability in mine pollution issues around Silverton

EPA drills into American Tunnel to unravel mine pollution mystery

Driven by desire to know what lies beneath, crews bore deeper every day

EPA says it will carry out work Sunnyside Gold refuses to do

Former mining company refused work order last week