Laserfiche WebLink
Contents <br /> 1 Introduction 3 <br /> 2 Scope of EPP 4 <br /> 2.1 Mill Reagent Room 4 <br /> 2.2 Passive Mine Water Treatment System 5 <br /> 2.3 TSFs and Waste Rock Disposal 6 <br /> 2.3.1 Tailings 6 <br /> 2.3.2 Waste Rock 7 <br /> 3 Other Agency Environmental Protection Measures 8 <br /> 3.1 Local Agencies 8 <br /> 3.2 Federal Agencies 8 <br /> 3.3 Other State Agencies 9 <br /> 3.3.1 Water 9 <br /> 3.3.2 Air 9 <br /> 3.3.3 Other Agency Permits/Authorizations 9 <br /> 4 Designated Chemical Evaluation 10 <br /> 5 Designated Chemicals and Materials Handling 11 <br /> 5.1 Reagent Handling 11 <br /> 5.2 Ore, Concentrate and Waste Rock Handling 13 <br /> 5.3 Preventing Adverse Off-site Impacts 13 <br /> 5.3.1 Mill Reagents 13 <br /> 5.3.2 TSF and Waste Rock Storage Areas 14 <br /> 5.3.3 Mine Water Treatment 14 <br /> 6 Facilities Evaluation 15 <br /> 6.1 TSF BMPs 15 <br /> 7 Groundwater Information 17 <br /> 7.1 General Area Discussion 17 <br /> 7.2 Known Aquifers and Related Subsurface Water-bearing Fracture Systems 17 <br /> 7.3 Site Geology 17 <br /> 7.4 Groundwater/Mine Water 18 <br /> 8 Groundwater Quality Data 20 <br /> 9 Surface Water Control & Containment Facilities 23 <br /> 9.1 Design Specifications 23 <br /> 9.2 Stormwater Management Plan 23 <br /> 9.3 Passive Mine Water Treatment 24 <br /> 10 Surface Water Quality Data 26 <br /> 11 Water Quality Monitoring Plan 27 <br /> 12 Climate Data 28 <br /> 13 Geochemical Data and Analysis 29 <br /> M-2012-032 <br /> Amendment 2, Exhibit U <br /> December 2021 U-i <br />