Steps in Environmental
Planning for Mines

Exploration stage:

• baseline environmental studies
• initial public notice

Feasibility stage:

• Select mining methods.
• obtain initial approvals

Development stage:

• design tailings ponds
• design wastewater systems
• make closure plans
• final approvals

Production stage:

• give notice of operations
• monitor air, water and soil quality
• waste management
• maintain wastewater systems
• monitor tailings ponds and waste piles
• post bonds for closure

Mine closure:

• cap tailings ponds and wastepiles
• demolish and remove structures
• complete cleanup
• continue monitoring water quality