Relating to: issuance of permits for the mining of sulfide ore bodies.

AB 632 imposes a moratorium on issuing permits for mining sulfide ore bodies (mineral deposits where metals mix with sulfide minerals) until two conditions are verified. Specifically, the department must confirm that similar mining operations in the U.S. or Canada have operated for at least 10 years without polluting groundwater or surface water from acid drainage or heavy metals, and that similar closed mines have remained pollution-free for 10 years. This applies to all permit applications, regardless of when they were submitted, and remains in effect until the verification requirements are met. The bill directly affects mining companies seeking permits for sulfide ore mining projects in the state.