Tag: remediation

Canadian Mining Magazine Blog: How Advanced Reverse Osmosis is Solving Northern Mining’s Biggest Closure Liability

The successful remediation of legacy mine sites hinges on one core challenge: water. Beyond the immediate risks of dam failure, the long-term liability associated with contaminated water – often laden with heavy metals and dissolved solids – can threaten ecosystems and downstream communities for decades. For the Canadian mining sector,

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Prospector News Magazine Article – The Cost of Abandoned Mines Sites: Managing Water Contamination After Closure

Abandoned mines pose ongoing risks to water systems and communities. Efforts are underway at the Wolverine Mine in southeast Yukon to stabilize tailings ponds and establish long-term solutions for wastewater management. Across Canada, water management has become a pressing infrastructure and environmental challenge. Communities, industries, and governments are grapplingwith the

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Canadian Mining Magazine Article – More Than a Cleanup: What it Takes to Remediate Canada’s Forgotten Mines

Behind every successful mine cleanup is a complex web of safety planning, logistical coordination, and community engagement. In our latest feature for Canadian Mining Magazine, we explore how to navigate the amplified risks and limited resources of remote northern regions to deliver environmental excellence. Learn the strategies that turn logistical

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HazMat Management Article – Remediating the Atlin Ruffner Mill: Promoting safety in the transformation of a remote mine site

The Atlin-Ruffner Mine Site, nestled in the remote terrain of Atlin, B.C., operated from the early 1900s to the 1980s, primarily extracting silver, lead, and zinc. After being abandoned for many years, the mine required an intensive remediation effort to address environmental hazards, including contamination of local water sources. Uncontrolled

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Prospector News – Aboriginal Miner – Navigating Complex Challenges: The Successful Remediation of the Lorado Uranium Mine

Discover how Milestone Environmental Contractors and PBN Nuna Contracting tackled the intricate environmental, logistical, and radiation-related hurdles in the remote region of Northern Saskatchewan to re- store a former uranium mill site, offering valuable insights and strategies for successful mine site reclamation. See the full article in the September/October issue

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Milestone Teams with Sudliq Development Ltd. on Two Projects in Nunavut

Our work is expanding in Nunavut with two multi-year remediation projects underway—one at a high Arctic weather station site in Eureka and the other at a former military base in Coral Harbour. Partnering with Sudliq Development Ltd., the Milestone team is excited to re-mobilize to both locations after an 7

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Milestone sponsors REMEDIATE Award for the 2024 Brownie Awards

Get ready for the annual Brownie Awards—an event we’re thrilled to sponsor again! These awards celebrate the builders, innovators, and visionaries who are transforming once-contaminated, under-utilized brownfield sites into thriving residential and commercial spaces that contribute to the growth of healthy communities across Canada. As an environmental contracting company, we’re

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