Part 4 - MINING OPERATIONS
- Section R. 425.401 - Notice of commencement of mining
- Section R. 425.402 - Safety measures
- Section R. 425.403 - Percolation leaching; requirements
- Section R. 425.404 - Commencement of reclamation
- Section R. 425.405 - Notice and approval of completed reclamation
- Section R. 425.406 - Protection of water
- Section R. 425.407 - Postclosure monitoring
- Section R. 425.408 - Inspections by department
- Section R. 425.409 - Treatment and containment of reactive materials