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PHOSPHATE

Environmental Solutions for the Phosphate Industry | COMANCO

Sustainable Agriculture: Phosphate's Geosynthetic Installer

Your Trusted Partner for Geosynthetic Containment and Environmental Compliance

The phosphate industry faces complex environmental and regulatory challenges—from the construction and closure of gypstacks to surface water management and tailings containment. COMANCO Environmental provides expert, turn-key services tailored specifically for phosphate mining and processing operations. Backed by a long history of industry experience, we provide safe, efficient, and environmentally responsible solutions that enable our clients to maintain compliance and stay ahead of evolving regulatory requirements.

Expert Services for the Phosphate Industry

Gypstack Construction & Closure

Engineered Containment Solutions for Phosphogypsum Stack Management
COMANCO specializes in the construction and closure of gypstacks (phosphogypsum stacks), using high-performance geosynthetics and advanced installation methods to meet strict environmental regulations. Our team ensures structural integrity, long-term stability, and minimal environmental impact through precise earthwork and containment system integration.

Our Gypstack Services Include:
  • Geosynthetic Liner Installation
  • Erosion Control and Slope Stabilization
  • Synthetic Turf Cover Systems
  • Mass Earthmoving & Compaction
  • GPS-Assisted Surveying & Grading
Surface Water & Tailings Management

Sustainable Solutions for Water Diversion and Waste Containment
Effective management of tailings ponds and surface water is critical to phosphate operations. COMANCO designs and builds containment systems that reduce environmental risk and optimize operational performance. Our team has extensive experience in constructing and rehabilitating tailings storage facilities and surface water diversion systems on large-scale sites.

Our Services Include:
    • Tailings Pond Construction and Wastewater Containment
    • Trenching, Grading & Earthwork for Drainage Systems
    • Surface Water Diversion Channels
    • Pipe System Installation and Fusion

OUR TEAM

IAGI
Certified
Welders

Our certified welders ensure the integrity and longevity of your geomembrane liner installations.

MSHA
TRAINED &
COMPLIANT

Our team adheres to all Mine Safety and Health Administration (MSHA) regulations, ensuring a safe working environment on every project.

.58
EMR
RATING

Our consistently low Experience Modification Rate (EMR) reflects our unwavering commitment to safety.

★ SAFETY ★
★ QUALITY ★
★ SERVICE ★

Prioritizing Safety First, Always

COMANCO maintains a strong safety culture through continuous safety trainings, regular safety meetings, empowering Stop Work Authority, and utilizing a Safety Observation QR code to ensure a safe working environment on every solid waste project.

Quality Assured, before & after

COMANCO utilizes GeoCAAB to ensure the highest quality installations, providing meticulous documentation and verification throughout the project lifecycle.

COMANCO, a Trusted Partner

COMANCO is a trusted partner with over 37 years of experience in the solid waste industry, providing reliable and expert solutions.

See Our Expertise in Action

Watch our project videos for examples of each service and project type.

See our success stories.

Recent Phosphate Projects & News

COMANCO Replaces Golf Course Pond Liner at Mountain Lake Golf Course
COMANCO Attends FMI Field Leader Institute
COMANCO Celebrates 37 Years of Excellence
COMANCO Attends the Silver State Stampede in Elko, Nevada
COMANCO Advances Innovative Closure System at New River Landfill
COMANCO Completes Landfill Liner Installation in Puerto Rico
COMANCO Begins Phase One of Innovative Landfill Closure
COMANCO Installs First-of-Its-Kind Water Feature

Contact COMANCO

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