Elk River is being poisoned' by coal mining, study finds - The

coal mining North Fork Preservation Association

Plans for new coal mine show the need for water pollution probe

Teck Coal given record-breaking $60M fine for contaminating BC rivers

Environmental groups state Elk River being poisoned by coal mining

Legacy coal mining impacts downstream ecosystems for decades in the Canadian Rockies - ScienceDirect

Toxins from B.C. coal mines found in American waters: U.S. study

How Teck Resources' coal mines threaten fish from B.C. to Idaho

Elk River is being poisoned' by coal mining, study finds - The Globe and Mail

2014 Elk River chemical spill - Wikipedia

Plans for new coal mine show the need for water pollution probe

Ej Atlas

Coal River Mountain Watch – Anthropocene Alliance

Tracing Mining's Threat to U.S. Waters - The New York Times

How Teck Resources' coal mines threaten fish from B.C. to Idaho