BLM issues analysis for proposed expansion of the Colado Mine Project in Nevada
LOVELOCK, Nev. – BLM’s final environmental analysis of a proposed expansion of the Colado Mine in Pershing County is now available online for public review.
BLM analyzed potential impacts from the proposed modification and expansion of the current 969-acre silica operation across an additional 1,811 public and private acres. This would include new surface disturbance on approximately 247 acres of public lands, as well as additional exploration to determine future mining potential.
The Final Environmental Assessment considers the long-term health and diversity of the public lands by minimizing impacts on other resources, returning lands disturbed to productive uses, and preventing unnecessary or undue degradation.
The Colado Mine is the world's largest producing plant for diatomite, also known as diatomaceous earth, which is 80-90% silica. Diatomite is commonly used in filters, insulation, industrial absorbents, pet litters, fillers in paints and dry chemicals, and as a silica additive in cement and other compounds.
Additional information and planning documents are available for review on the BLM National NEPA Register. For more information, please call Project Manager Robert Sevon at 775-623-1500.
The BLM manages more than 245 million acres of public land located primarily in 12 western states, including Alaska, on behalf of the American people. The BLM also administers 700 million acres of sub-surface mineral estate throughout the nation. Our mission is to sustain the health, diversity, and productivity of America’s public lands for the use and enjoyment of present and future generations.