20 hours Ago
By Tawana Bain Recent discussions about the Caribou and Cross Mines northwest of Nederland suggest our Designated Mining Operation (DMO) permit application poses imminent threats to water supplies and community well-being. Yet these concerns, often based on outdated information, fail to reflect the substantial progress we have made to protect the environment, serve local interests and comply with state regulations. American Clean Resources Group, Inc.
(ACRG) has entered into a definitive agreement to acquire a controlling interest in the company that owns Grand Island Resources, LLC (GIR), operator of the Caribou and Cross Mines. My role , upon closing, will be designated CEO. Our goal is to strengthen this historic site with responsible resource development and deep respect for Colorado’s natural heritage.
Past exceedances of aquatic-life water quality standards did occur in 2021, but those instances never violated federal drinking water regulations. In response, GIR invested over $200,000 in a polishing media active water treatment system, transitioning from legacy passive ponds. Since installing this upgraded system, there have been zero exceedances.
A 2022 press release from the Colorado Division of Reclamation, Mining, and Safety (DRMS) found no evidence that the mine’s activities degraded surface or groundwater resources. We continue to refine our processes, and compliance remains our top priority. Some people worry that expanding the permit boundary from about 10 acres to approximately 205 acres means increased mining intensity.
In reality, Colorado requires this permit so the entirety of GIR-controlled land — old waste dumps, roads and historic infrastructure — falls under a single regulatory framework. This administrative step does not reflect any sprawling new development ; rather , it ensures we meet modern compliance standards. Contrary to rumors, there is no mill currently operating, no tailings on-site and no acid mine drainage.
Established in 1869, the Caribou and Cross Mines helped shape Boulder, Nederland and the Front Range. We also recognize the dedication of Tom Hendricks, who guided these mines for many years, and we aim to build on his legacy through preservation, safe access and local initiatives. Our activities have included restoring historical sites, collaborating with schools and museums, and maintaining or rescuing roads free of charge — a commitment we view as a civic duty.
We believe responsible mining can align with Colorado’s environmental values and bolster its economic vitality. At our peak, we employed nearly 90 people, bringing significant payroll and tax revenue to Nederland and the surrounding region. During the pandemic, our local spending helped maintain a budget surplus.
We also invested $4 million and 20,000 man-hours to restore the Idaho Tunnel beneath Caribou Road — vital for recreation and travel. These contributions demonstrate that community uplift and sustainability can go hand in hand. If we eventually construct an on-site mill , it would reduce emissions and truck traffic by limiting off-site hauling.
Low-sulfide ores mean there is no need for cyanide. Waste rock , meanwhile, can be repurposed to fill tunnels and stabilize roads. Our overarching principle is to “clean America while rebuilding America,” guiding every decision we make.
We are not looking for a polarized debate but instead welcome direct engagement — through site tours, technical briefings or public information sessions. Transparency is central to our mission , and we stand ready to work with local officials, environmental advocates and residents. To that end, we invite you to a community meet and greet on April 8, from 6 p.
m. to 8 p.m.
at The Caribou Room (55 Indian Peaks Dr., Nederland), where we will discuss our plans, answer questions and listen to feedback. Our operation strives for a balance between environmental stewardship and economic opportunity.
We appreciate the concerns raised but ask that they be guided by current data and constructive dialogue. With science, fairness and respect, we can ensure that the Caribou and Cross Mines remain a symbol of responsible resource management and a valuable part of Nederland’s future. Thank you for considering our perspective.
I look forward to forging a more collaborative and productive path forward. Tawana Bain is the CEO and Chairwoman of the Board American Clean Resources Group, Inc. (Designee, Cross-Caribou Mines, Nederland, CO).
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