Tailings Management Conducted by Uranium Mines

What is the primary method used by Cameco in Saskatchewan for tailings management?

• Recycling

• Above ground storage

• Off-site disposal

• In-pit tailings storage

What was the traditional method of tailings storage before the adoption of in-pit storage?

• Chemical neutralization

• Above ground engineered spots

• Underwater storage

• Bioremediation

Which act serves as the environmental guardian angel in Saskatchewan's tailings management?

• Mineral Resources Act

• Environmental Management and Protection Act 2010

• Mines Regulations 2018

• Northern Mine Decommissioning and Reclamation Guidelines

What is the purpose of the Institutional Control Program (ICP) in tailings management?

• To monitor water quality

• To oversee decommissioned mine sites

• To regulate mining operations

• To ensure operational efficiency

How are groundwater and surface water monitored around uranium mining sites?

• Through visual inspections

• By using satellite imagery

• Community reporting

• Regular sampling and analysis

What innovative approach does Cameco use to manage tailings?

• Electrokinetic separation using wind generation

• Solar evaporation using solar generated energy

• Maintaining a water cover over tailings

• Using biotechnology that was invented in Kazakhstan

What is the primary health risk associated with tailings?

• Physical injury

• Airborne dust

• Exposure to radon gas

• Noise pollution

What role do dewatering systems play in tailings management?

• Providing water for mining processes

• Removing groundwater to prevent contamination

• Heating the tailings

• Cooling the tailings

Which facilities are recognized globally as a best practice in tailings management?

• Off-site disposal facilities located in Prince Albert

• Recycling facilities like those at SARCAN

• Above ground facilities at Key Lake

• In-pit facilities at Key Lake and Rabbit Lake

What is the main goal of tailings management in Saskatchewan?

• To maximize profit for both companies and the government

• To ensure the safety and stability of storage

• To reduce the cost of mining so that profits can increase

• To increase mining efficiency and therefore mining profits