Illinois CCR Rule Compliance Data and Information Illinois CCR Rule Compliance Data and Information Sites & Projects Joliet 29 – Joliet, ILAsh Pond 2 (W1970450047-02)Powerton – Pekin, ILFormer Ash Basin (W1798010008-05)Ash Surge Basin (W1798010008-01)Bypass Basin (W1798010008-04)Metal Cleaning Basin (W1798010008-03)Waukegan – Waukegan, ILEast Ash Pond (W0971900021-01)West Ash Pond (W0971900021-02)Will County – Romeoville, IL2S (W1978100011-03)3S (W1978100011-04)1N (W1978100011-01)1S (W1978100011-02)Lincoln Stone Quarry – Joliet, ILLincoln Stone Quarry (W1970450046-01) Joliet 29 – Joliet, IL Ash Pond 2 (W1970450047-02) Emergency Action Plan Closure Plan Notice of Intent to Close IL Weekly and Monthly Inspection – 2021 Week 1 IL Weekly and Monthly Inspection – 2021 Week 2 IL Weekly and Monthly Inspection – 2021 Week 3 IL Weekly and Monthly Inspection – 2021 Week 4 IL Weekly and Monthly Inspection – 2021 Week 5 IL Weekly and Monthly Inspection – 2021 Week 6 IL Weekly and Monthly Inspection – 2021 Week 7 IL Weekly and Monthly Inspection – 2021 Week 8 Cost Estimates IL Weekly and Monthly Inspection – 2021 Week 9 IL Weekly and Monthly Inspection – 2021 Week 10 IL Weekly and Monthly Inspection – 2021 Week 11 IL Weekly and Monthly Inspection – 2021 Week 12 IL Weekly and Monthly Inspection – 2021 Week 13 IL Groundwater Monitoring Data and Analysis – 2021 Q2 IL Weekly and Monthly Inspection – 2021 Week 14 IL Weekly and Monthly Inspection – 2021 Week 15 IL Weekly and Monthly Inspection – 2021 Week 16 IL Weekly and Monthly Inspection – 2021 Week 17 IL Weekly and Monthly Inspection – 2021 Week 18 IL Weekly and Monthly Inspection – 2021 Week 19 IL Weekly and Monthly Inspection – 2021 Week 20 IL Weekly and Monthly Inspection – 2021 Week 21 IL Weekly and Monthly Inspection – 2021 Week 22 IL Weekly and Monthly Inspection – 2021 Week 23 IL Weekly and Monthly Inspection – 2021 Week 24 IL Weekly and Monthly Inspection – 2021 Week 25 Inflow Design Flood Control System Plan – 2021 Hazard Assessment – 2021 Structural Stability Assessment – 2021 Safety Factor Assessment – 2021 Impoundment Periodic Inspection Report 2021 IL Weekly and Monthly Inspection – 2021 Week 26 IL Weekly and Monthly Inspection – 2021 Week 27 Public Meeting Notice Operating Permit Application Public Meeting – Closure Alternatives Analysis IL Weekly and Monthly Inspection – 2021 Week 28 IL Safety and Health Plan Post Closure Plan IL Groundwater Monitoring Data and Analysis – 2021 Q3 IL Weekly and Monthly Inspection – 2021 Week 29 IL Weekly and Monthly Inspection – 2021 Week 30 IL Weekly and Monthly Inspection – 2021 Week 31 IL Weekly and Monthly Inspection – 2021 Week 32 IL Weekly and Monthly Inspection – 2021 Week 33 IL Weekly and Monthly Inspection – 2021 Week 34 Emergency Responders Meeting 2021 Public Meeting General Summary Public Meeting Documentation IL Weekly and Monthly Inspection – 2021 Week 35 IL Weekly and Monthly Inspection – 2021 Week 36 Public Meeting Presentation IL Weekly and Monthly Inspection – 2022 Week 1 IL Weekly and Monthly Inspection – 2022 Week 2 IL Groundwater Monitoring Data and Analysis – 2021 Q4 IL Weekly and Monthly Inspection – 2022 Week 3 IL Weekly and Monthly Inspection – 2022 Week 4 IL Annual Consolidated Report 2021 Construction Permit Application Closure Alternatives Analysis – Final Closure Plan Amended 2022 IL Weekly and Monthly Inspection – 2022 Week 5 IL Weekly and Monthly Inspection – 2022 Week 6 IL Weekly and Monthly Inspection – 2022 Week 7 IL Weekly and Monthly Inspection – 2022 Week 8 IL Weekly and Monthly Inspection – 2022 Week 9 IL Weekly and Monthly Inspection – 2022 Week 10 IL Weekly and Monthly Inspection – 2022 Week 11 IL Weekly and Monthly Inspection – 2022 Week 12 IL Weekly and Monthly Inspection – 2022 Week 13 IL Weekly and Monthly Inspection – 2022 Week 14 IL Weekly and Monthly Inspection – 2022 Week 15 IL Groundwater Monitoring Data and Analysis – 2022 Q1 IL Weekly and Monthly Inspection – 2022 Week 16 IL Weekly and Monthly Inspection – 2022 Week 17 IL Weekly and Monthly Inspection – 2022 Week 18 IL Weekly and Monthly Inspection – 2022 Week 19 IL Weekly and Monthly Inspection – 2022 Week 20 IL Weekly and Monthly Inspection – 2022 Week 21 IL Weekly and Monthly Inspection – 2022 Week 22 IL Weekly and Monthly Inspection – 2022 Week 23 IL Weekly and Monthly Inspection – 2022 Week 24 IL Weekly and Monthly Inspection – 2022 Week 25 IL Weekly and Monthly Inspection – 2022 Week 26 IL Weekly and Monthly Inspection – 2022 Week 27 IL Weekly and Monthly Inspection – 2022 Week 28 IL Groundwater Monitoring Data and Analysis – 2022 Q2 IL Weekly and Monthly Inspection – 2022 Week 29 IL Weekly and Monthly Inspection – 2022 Week 30 IL Weekly and Monthly Inspection – 2022 Week 31 IL Weekly and Monthly Inspection – 2022 Week 32 IL Weekly and Monthly Inspection – 2022 Week 33 IL Weekly and Monthly Inspection – 2022 Week 34 IL Weekly and Monthly Inspection – 2022 Week 35 IL Weekly and Monthly Inspection – 2022 Week 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Week 36 IL Groundwater Monitoring Data and Analysis – 2023 Q3 IL Weekly and Monthly Inspection – 2023 Week 37 IL Weekly and Monthly Inspection – 2023 Week 38 IL Weekly and Monthly Inspection – 2023 Week 39 IL Weekly and Monthly Inspection – 2023 Week 40 IL Weekly and Monthly Inspection – 2023 Week 41 Impoundment Periodic Inspection Report 2023 Hazard Assessment – 2023 Inflow Design Flood Control System Plan – 2023 Safety Factor Assessment – 2023 Structural Stability Assessment – 2023 IL Weekly and Monthly Inspection – 2023 Week 42 IL Weekly and Monthly Inspection – 2023 Week 43 IL Weekly and Monthly Inspection – 2023 Week 44 IL Weekly and Monthly Inspection – 2023 Week 45 IL Weekly and Monthly Inspection – 2023 Week 46 IL Weekly and Monthly Inspection – 2023 Week 47 IL Weekly and Monthly Inspection – 2023 Week 48 IL Weekly and Monthly Inspection – 2023 Week 49 IL Groundwater Monitoring Data and Analysis – 2023 Q4 IL Weekly and Monthly Inspection – 2023 Week 50 IL Weekly and Monthly 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Inspection – 2024 Week 37 IL Weekly and Monthly Inspection – 2024 Week 38 IL Weekly and Monthly Inspection – 2024 Week 39 IL Groundwater Monitoring Data and Analysis – 2024 Q3 IL Weekly and Monthly Inspection – 2024 Week 40 Impoundment Periodic Inspection Report 2024 Hazard Assessment – 2024 Inflow Design Flood Control System Plan – 2024 Safety Factor Assessment – 2024 Structural Stability Assessment – 2024 IL Weekly and Monthly Inspection – 2024 Week 41 IL Weekly and Monthly Inspection – 2024 Week 42 IL Safety and Health Plan – 2024 IL Weekly and Monthly Inspection – 2024 Week 43 IL Weekly and Monthly Inspection – 2024 Week 44 IL Weekly and Monthly Inspection – 2024 Week 45 IL Weekly and Monthly Inspection – 2024 Week 46 IL Weekly and Monthly Inspection – 2024 Week 47 IL Weekly and Monthly Inspection – 2024 Week 48 CCR Fugitive Dust Control Plan – Updated 2024 IL Weekly and Monthly Inspection – 2024 Week 49 IL Weekly and Monthly Inspection – 2024 Week 50 IL Groundwater Monitoring Data and Analysis – 2024 Q4 Emergency Responders Meeting 2024 IL Weekly and Monthly Inspection – 2024 Week 51 IL Weekly and Monthly Inspection – 2024 Week 52 IL Weekly and Monthly Inspection – 2025 Week 1 IL Weekly and Monthly Inspection – 2025 Week 2 Powerton – Pekin, IL Former Ash Basin (W1798010008-05) Notice of Intent to Close Post-Closure Plan Closure Plan Amended 2019 IL Weekly and Monthly Inspection – 2021 Week 1 IL Weekly and Monthly Inspection – 2021 Week 2 IL Weekly and Monthly Inspection – 2021 Week 3 IL Weekly and Monthly Inspection – 2021 Week 4 IL Weekly and Monthly Inspection – 2021 Week 5 IL Weekly and Monthly Inspection – 2021 Week 6 IL Weekly and Monthly Inspection – 2021 Week 7 IL Weekly and Monthly Inspection – 2021 Week 8 Cost Estimates IL Weekly and Monthly Inspection – 2021 Week 9 IL Weekly and Monthly Inspection – 2021 Week 10 IL Weekly and Monthly Inspection – 2021 Week 11 Impoundment Periodic Inspection Report 2021 IL Weekly and Monthly Inspection – 2021 Week 12 IL Weekly and Monthly Inspection – 2021 Week 13 IL Groundwater Monitoring Data and Analysis – 2021 Q2 IL Weekly and Monthly Inspection – 2021 Week 14 IL Weekly and Monthly Inspection – 2021 Week 15 IL Weekly and Monthly Inspection – 2021 Week 16 IL Weekly and Monthly Inspection – 2021 Week 17 IL Weekly and Monthly Inspection – 2021 Week 18 IL Weekly and Monthly Inspection – 2021 Week 19 IL Weekly and Monthly Inspection – 2021 Week 20 IL Weekly and Monthly Inspection – 2021 Week 21 IL Weekly and Monthly Inspection – 2021 Week 22 IL Weekly and Monthly Inspection – 2021 Week 23 IL Weekly and Monthly Inspection – 2021 Week 24 IL Weekly and Monthly Inspection – 2021 Week 25 Safety Factor Assessment – 2021 Hazard Assessment – 2021 Structural Stability Assessment – 2021 Inflow Design Flood Control System Plan – 2021 IL Groundwater Monitoring Data and Analysis – 2021 Q3 IL Weekly and Monthly Inspection – 2021 Week 26 IL Weekly and Monthly Inspection – 2021 Week 27 Operating Permit Application IL Weekly and Monthly Inspection – 2021 Week 28 IL Safety and Health Plan IL Weekly and Monthly Inspection – 2021 Week 29 IL Weekly and Monthly Inspection – 2021 Week 30 IL Weekly and Monthly Inspection – 2021 Week 31 IL Weekly and Monthly Inspection – 2021 Week 32 IL Weekly and Monthly Inspection – 2021 Week 33 IL Weekly and Monthly Inspection – 2021 Week 34 Emergency Responders Meeting 2021 Post Closure Plan IL Weekly and Monthly Inspection – 2021 Week 35 IL Weekly and Monthly Inspection – 2021 Week 36 IL Weekly and Monthly Inspection – 2022 Week 1 IL Weekly and Monthly Inspection – 2022 Week 2 IL Groundwater Monitoring Data and Analysis – 2021 Q4 IL Weekly and Monthly Inspection – 2022 Week 3 IL Weekly and Monthly Inspection – 2022 Week 4 IL Annual Consolidated Report 2021 IL Weekly and Monthly Inspection – 2022 Week 5 IL Weekly and Monthly Inspection – 2022 Week 6 IL Weekly and Monthly Inspection – 2022 Week 7 IL Weekly and Monthly Inspection – 2022 Week 8 IL Weekly and Monthly 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2022 Hazard Assessment – 2022 Safety Factor Assessment – 2022 Structural Stability Assessment – 2022 IL Groundwater Monitoring Data and Analysis – 2022 Q3 IL Weekly and Monthly Inspection – 2022 Week 43 IL Weekly and Monthly Inspection – 2022 Week 44 Construction Permit Application IL Weekly and Monthly Inspection – 2022 Week 45 IL Weekly and Monthly Inspection – 2022 Week 46 IL Closure Plan IL Post Closure Plan IL Weekly and Monthly Inspection – 2022 Week 47 IL Weekly and Monthly Inspection – 2022 Week 48 IL Weekly and Monthly Inspection – 2022 Week 49 IL Weekly and Monthly Inspection – 2022 Week 50 Emergency Action Plan – 2022 Update Emergency Responders Meeting 2022 IL Weekly and Monthly Inspection – 2022 Week 51 IL Weekly and Monthly Inspection – 2022 Week 52 IL Weekly and Monthly Inspection – 2023 Week 1 IL Groundwater Monitoring Data and Analysis – 2022 Q4 IL Weekly and Monthly Inspection – 2023 Week 2 IL Weekly and Monthly Inspection – 2023 Week 3 IL Weekly and Monthly 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Monthly Inspection – 2023 Week 41 Hazard Assessment – 2023 Safety Factor Assessment – 2023 Structural Stability Assessment – 2023 Inflow Design Flood Control System Plan – 2023 IL Groundwater Monitoring Data and Analysis – 2023 Q3 IL Weekly and Monthly Inspection – 2023 Week 42 IL Weekly and Monthly Inspection – 2023 Week 43 IL Weekly and Monthly Inspection – 2023 Week 44 IL Weekly and Monthly Inspection – 2023 Week 45 IL Weekly and Monthly Inspection – 2023 Week 46 IL Weekly and Monthly Inspection – 2023 Week 47 IL Weekly and Monthly Inspection – 2023 Week 48 IL Weekly and Monthly Inspection – 2023 Week 49 Emergency Responders Meeting 2023 IL Weekly and Monthly Inspection – 2023 Week 50 IL Weekly and Monthly Inspection – 2023 Week 51 IL Weekly and Monthly Inspection – 2023 Week 52 IL Groundwater Monitoring Data and Analysis – 2023 Q4 IL Weekly and Monthly Inspection – 2024 Week 1 IL Weekly and Monthly Inspection – 2024 Week 2 IL Weekly and Monthly Inspection – 2024 Week 3 IL Weekly and Monthly Inspection – 2024 Week 4 IL Weekly and Monthly Inspection – 2024 Week 5 IL Annual Consolidated Report 2023 IL Weekly and Monthly Inspection – 2024 Week 6 IL Weekly and Monthly Inspection – 2024 Week 7 IL Weekly and Monthly Inspection – 2024 Week 8 IL Weekly and Monthly Inspection – 2024 Week 9 IL Weekly and Monthly Inspection – 2024 Week 10 IL Weekly and Monthly Inspection – 2024 Week 11 IL Weekly and Monthly Inspection – 2024 Week 12 IL Weekly and Monthly Inspection – 2024 Week 13 IL Weekly and Monthly Inspection – 2024 Week 14 IL Weekly and Monthly Inspection – 2024 Week 15 IL Groundwater Monitoring Data and Analysis – 2024 Q1 IL Weekly and Monthly Inspection – 2024 Week 16 IL Weekly and Monthly Inspection – 2024 Week 17 IL Weekly and Monthly Inspection – 2024 Week 18 IL Weekly and Monthly Inspection – 2024 Week 19 Permit Application Review Letter Response 2-5-2024 IL Weekly and Monthly Inspection – 2024 Week 20 IL Weekly and Monthly Inspection – 2024 Week 21 IL Weekly 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Statistical Approach IL Weekly and Monthly Inspection – 2024 Week 40 Hazard Assessment – 2024 Safety Factor Assessment – 2024 Structural Stability Assessment – 2024 Inflow Design Flood Control System Plan – 2024 IL Weekly and Monthly Inspection – 2024 Week 41 IL Weekly and Monthly Inspection – 2024 Week 42 IL Weekly and Monthly Inspection – 2024 Week 43 IL Weekly and Monthly Inspection – 2024 Week 44 IL Weekly and Monthly Inspection – 2024 Week 45 IL Groundwater Monitoring Data and Analysis – 2024 Q3 IL Weekly and Monthly Inspection – 2024 Week 46 IL Weekly and Monthly Inspection – 2024 Week 47 IL Weekly and Monthly Inspection – 2024 Week 48 CCR Fugitive Dust Control Plan – Updated 2024 IL Weekly and Monthly Inspection – 2024 Week 49 IL Weekly and Monthly Inspection – 2024 Week 50 Emergency Responders Meeting 2024 IL Weekly and Monthly Inspection – 2024 Week 51 IL Weekly and Monthly Inspection – 2024 Week 52 IL Weekly and Monthly Inspection – 2025 Week 1 IL Groundwater Exceedance Notification IL Weekly and Monthly Inspection – 2025 Week 2 Ash Surge Basin (W1798010008-01) Alternative Closure Demonstration Supplement to Alternative Closure Demonstration IL Weekly and Monthly Inspection – 2021 Week 1 IL Weekly and Monthly Inspection – 2021 Week 2 IL Weekly and Monthly Inspection – 2021 Week 3 IL Weekly and Monthly Inspection – 2021 Week 4 Preliminary Retrofit Plan IL Weekly and Monthly Inspection – 2021 Week 5 IL Weekly and Monthly Inspection – 2021 Week 6 IL Weekly and Monthly Inspection – 2021 Week 7 IL Weekly and Monthly Inspection – 2021 Week 8 Cost Estimates IL Weekly and Monthly Inspection – 2021 Week 9 IL Weekly and Monthly Inspection – 2021 Week 10 IL Weekly and Monthly Inspection – 2021 Week 11 IL Weekly and Monthly Inspection – 2021 Week 12 IL Weekly and Monthly Inspection – 2021 Week 13 IL Groundwater Monitoring Data and Analysis – 2021 Q2 IL Weekly and Monthly Inspection – 2021 Week 14 IL Weekly and Monthly Inspection – 2021 Week 15 IL Weekly and Monthly Inspection – 2021 Week 16 IL Weekly and Monthly Inspection – 2021 Week 17 IL Weekly and Monthly Inspection – 2021 Week 18 IL Weekly and Monthly Inspection – 2021 Week 19 IL Weekly and Monthly Inspection – 2021 Week 20 IL Weekly and Monthly Inspection – 2021 Week 21 IL Weekly and Monthly Inspection – 2021 Week 22 IL Weekly and Monthly Inspection – 2021 Week 23 IL Weekly and Monthly Inspection – 2021 Week 24 IL Weekly and Monthly Inspection – 2021 Week 25 Safety Factor Assessment – 2021 Hazard Assessment – 2021 Structural Stability Assessment – 2021 Inflow Design Flood Control System Plan – 2021 Impoundment Periodic Inspection Report 2021 IL Groundwater Monitoring Data and Analysis – 2021 Q3 IL Weekly and Monthly Inspection – 2021 Week 26 IL Weekly and Monthly Inspection – 2021 Week 27 Closure Plan Amended – October 2021 Operating Permit Application IL Weekly and Monthly Inspection – 2021 Week 28 IL Safety and Health Plan IL Weekly and Monthly Inspection – 2021 Week 29 IL Weekly and Monthly Inspection – 2021 Week 30 IL Weekly and Monthly Inspection – 2021 Week 31 IL Weekly and Monthly Inspection – 2021 Week 32 IL Weekly and Monthly Inspection – 2021 Week 33 IL Weekly and Monthly Inspection – 2021 Week 34 Emergency Responders Meeting 2021 IL Weekly and Monthly Inspection – 2021 Week 35 IL Weekly and Monthly Inspection – 2021 Week 36 IL Weekly and Monthly Inspection – 2022 Week 1 IL Weekly and Monthly Inspection – 2022 Week 2 Alternate Closure Completeness Letter IL Groundwater Monitoring Data and Analysis – 2021 Q4 IL Weekly and Monthly Inspection – 2022 Week 3 IL Weekly and Monthly Inspection – 2022 Week 4 IL Annual Consolidated Report 2021 IL Weekly and Monthly Inspection – 2022 Week 5 IL Weekly and Monthly Inspection – 2022 Week 6 IL Weekly and Monthly Inspection – 2022 Week 7 IL Weekly and Monthly Inspection – 2022 Week 8 IL Weekly and Monthly Inspection – 2022 Week 9 Alternative Closure Progress Update – March 2022 IL Weekly and Monthly Inspection – 2022 Week 10 IL Weekly and Monthly Inspection – 2022 Week 11 IL Weekly and Monthly Inspection – 2022 Week 12 IL Weekly and Monthly Inspection – 2022 Week 13 IL Groundwater Monitoring Data and Analysis – 2022 Q1 IL Weekly and Monthly Inspection – 2022 Week 14 IL Weekly and Monthly Inspection – 2022 Week 15 IL Weekly and Monthly Inspection – 2022 Week 16 IL Weekly and Monthly Inspection – 2022 Week 17 IL Weekly and Monthly Inspection – 2022 Week 18 IL Weekly and Monthly Inspection – 2022 Week 19 IL Weekly and Monthly Inspection – 2022 Week 20 IL Weekly and Monthly Inspection – 2022 Week 21 IL Weekly and Monthly Inspection – 2022 Week 22 IL Weekly and Monthly Inspection – 2022 Week 23 IL Weekly and Monthly Inspection – 2022 Week 24 IL Weekly and Monthly Inspection – 2022 Week 25 IL Weekly and Monthly Inspection – 2022 Week 26 IL Weekly and Monthly Inspection – 2022 Week 27 IL Weekly and Monthly Inspection – 2022 Week 28 IL Weekly and Monthly Inspection – 2022 Week 29 IL Groundwater Monitoring 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and Monthly Inspection – 2022 Week 45 IL Weekly and Monthly Inspection – 2022 Week 46 IL Weekly and Monthly Inspection – 2022 Week 47 IL Weekly and Monthly Inspection – 2022 Week 48 IL Weekly and Monthly Inspection – 2022 Week 49 IL Weekly and Monthly Inspection – 2022 Week 50 Emergency Action Plan – 2022 Update Emergency Responders Meeting 2022 IL Weekly and Monthly Inspection – 2022 Week 51 IL Weekly and Monthly Inspection – 2022 Week 52 IL Weekly and Monthly Inspection – 2023 Week 1 IL Groundwater Monitoring Data and Analysis – 2022 Q4 IL Weekly and Monthly Inspection – 2023 Week 2 IL Weekly and Monthly Inspection – 2023 Week 3 IL Weekly and Monthly Inspection – 2023 Week 4 IL Annual Consolidated Report 2022 IL Weekly and Monthly Inspection – 2023 Week 5 IL Weekly and Monthly Inspection – 2023 Week 6 IL Weekly and Monthly Inspection – 2023 Week 7 IL Weekly and Monthly Inspection – 2023 Week 8 IL Weekly and Monthly Inspection – 2023 Week 9 IL Weekly and Monthly Inspection – 2023 Week 10 IL Weekly and Monthly Inspection – 2023 Week 11 Public Meeting Notice Public Meeting – Drawings Public Meeting – Proposed Retrofit Package Retrofit Plan IL Weekly and Monthly Inspection – 2023 Week 12 IL Weekly and Monthly Inspection – 2023 Week 13 IL Weekly and Monthly Inspection – 2023 Week 14 IL Groundwater Monitoring Data and Analysis – 2023 Q1 IL Weekly and Monthly Inspection – 2023 Week 15 Public Meeting Presentation IL Weekly and Monthly Inspection – 2023 Week 16 IL Weekly and Monthly Inspection – 2023 Week 17 Public Meeting General Summary IL Weekly and Monthly Inspection – 2023 Week 18 Public Meeting Documentation IL Weekly and Monthly Inspection – 2023 Week 19 IL Weekly and Monthly Inspection – 2023 Week 20 IL Weekly and Monthly Inspection – 2023 Week 21 IL Weekly and Monthly Inspection – 2023 Week 22 IL Weekly and Monthly Inspection – 2023 Week 23 IL Weekly and Monthly Inspection – 2023 Week 24 IL Weekly and Monthly Inspection – 2023 Week 25 IL Weekly and Monthly 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2023 Inflow Design Flood Control System Plan – 2023 Impoundment Periodic Inspection Report 2023 IL Groundwater Monitoring Data and Analysis – 2023 Q3 IL Weekly and Monthly Inspection – 2023 Week 42 IL Weekly and Monthly Inspection – 2023 Week 43 IL Weekly and Monthly Inspection – 2023 Week 44 IL Weekly and Monthly Inspection – 2023 Week 45 IL Weekly and Monthly Inspection – 2023 Week 46 IL Weekly and Monthly Inspection – 2023 Week 47 IL Weekly and Monthly Inspection – 2023 Week 48 IL Weekly and Monthly Inspection – 2023 Week 49 Emergency Responders Meeting 2023 IL Weekly and Monthly Inspection – 2023 Week 50 IL Weekly and Monthly Inspection – 2023 Week 51 IL Weekly and Monthly Inspection – 2023 Week 52 IL Groundwater Monitoring Data and Analysis – 2023 Q4 IL Weekly and Monthly Inspection – 2024 Week 1 Alternative Closure Progress Update – November 2022 IL Weekly and Monthly Inspection – 2024 Week 2 IL Weekly and Monthly Inspection – 2024 Week 3 IL Weekly and Monthly Inspection – 2024 Week 4 IL Weekly and Monthly Inspection – 2024 Week 5 IL Annual Consolidated Report 2023 IL Weekly and Monthly Inspection – 2024 Week 6 IL Weekly and Monthly Inspection – 2024 Week 7 IL Weekly and Monthly Inspection – 2024 Week 8 IL Weekly and Monthly Inspection – 2024 Week 9 IL Weekly and Monthly Inspection – 2024 Week 10 IL Weekly and Monthly Inspection – 2024 Week 11 IL Weekly and Monthly Inspection – 2024 Week 12 IL Weekly and Monthly Inspection – 2024 Week 13 IL Weekly and Monthly Inspection – 2024 Week 14 IL Weekly and Monthly Inspection – 2024 Week 15 IL Groundwater Monitoring Data and Analysis – 2024 Q1 IL Weekly and Monthly Inspection – 2024 Week 16 IL Weekly and Monthly Inspection – 2024 Week 17 IL Weekly and Monthly Inspection – 2024 Week 18 IL Weekly and Monthly Inspection – 2024 Week 19 Permit Application Review Letter Response 2-5-2024 IL Weekly and Monthly Inspection – 2024 Week 20 IL Weekly and Monthly Inspection – 2024 Week 21 IL Weekly and Monthly Inspection – 2024 Week 22 IL Weekly and Monthly Inspection – 2024 Week 23 IL Weekly and Monthly Inspection – 2024 Week 24 IL Weekly and Monthly Inspection – 2024 Week 25 IL Weekly and Monthly Inspection – 2024 Week 26 IL Weekly and Monthly Inspection – 2024 Week 27 Operating Permit IL Weekly and Monthly Inspection – 2024 Week 28 IL Weekly and Monthly Inspection – 2024 Week 29 IL Weekly and Monthly Inspection – 2024 Week 30 IL Weekly and Monthly Inspection – 2024 Week 31 IL Weekly and Monthly Inspection – 2024 Week 32 IL Weekly and Monthly Inspection – 2024 Week 33 IL Groundwater Monitoring Data and Analysis – 2024 Q2 IL Weekly and Monthly Inspection – 2024 Week 34 IL Weekly and Monthly Inspection – 2024 Week 35 IL Weekly and Monthly Inspection – 2024 Week 36 IL Weekly and Monthly Inspection – 2024 Week 37 IL Weekly and Monthly Inspection – 2024 Week 38 IL Weekly and Monthly Inspection – 2024 Week 39 Operating Permit – Revised Statistical Approach IL Weekly and Monthly Inspection – 2024 Week 40 Impoundment Periodic Inspection Report 2024 Hazard Assessment – 2024 Safety Factor Assessment – 2024 Structural Stability Assessment – 2024 Inflow Design Flood Control System Plan – 2024 Notice of Intent to Close Notice of Intent to Retrofit – Revised IL Weekly and Monthly Inspection – 2024 Week 41 IL Weekly and Monthly Inspection – 2024 Week 42 Alternative Closure Withdrawal IL Weekly and Monthly Inspection – 2024 Week 43 IL Weekly and Monthly Inspection – 2024 Week 44 IL Weekly and Monthly Inspection – 2024 Week 45 IL Groundwater Monitoring Data and Analysis – 2024 Q3 IL Weekly and Monthly Inspection – 2024 Week 46 IL Weekly and Monthly Inspection – 2024 Week 47 IL Weekly and Monthly Inspection – 2024 Week 48 CCR Fugitive Dust Control Plan – Updated 2024 IL Weekly and Monthly Inspection – 2024 Week 49 IL Weekly and Monthly Inspection – 2024 Week 50 Emergency Responders Meeting 2024 IL Weekly and Monthly Inspection – 2024 Week 51 IL Weekly and Monthly Inspection – 2024 Week 52 IL Weekly and Monthly Inspection – 2025 Week 1 IL Groundwater Exceedance Notification IL Weekly and Monthly Inspection – 2025 Week 2 Bypass Basin (W1798010008-04) Notice of Intent to Close IL Weekly and Monthly Inspection – 2021 Week 1 IL Weekly and Monthly Inspection – 2021 Week 2 IL Weekly and Monthly Inspection – 2021 Week 3 IL Weekly and Monthly Inspection – 2021 Week 4 Preliminary Retrofit Plan IL Weekly and Monthly Inspection – 2021 Week 5 IL Weekly and Monthly Inspection – 2021 Week 6 IL Weekly and Monthly Inspection – 2021 Week 7 IL Weekly and Monthly Inspection – 2021 Week 8 Cost Estimates IL Weekly and Monthly Inspection – 2021 Week 9 IL Weekly and Monthly Inspection – 2021 Week 10 IL Weekly and Monthly Inspection – 2021 Week 11 IL Weekly and Monthly Inspection – 2021 Week 12 IL Weekly and Monthly Inspection – 2021 Week 13 IL Groundwater Monitoring Data and Analysis – 2021 Q2 IL Weekly and Monthly Inspection – 2021 Week 14 IL Weekly and Monthly Inspection – 2021 Week 15 IL Weekly and Monthly Inspection – 2021 Week 16 IL Weekly and Monthly Inspection – 2021 Week 17 IL Weekly and Monthly Inspection – 2021 Week 18 IL Weekly and Monthly Inspection – 2021 Week 19 IL Weekly and Monthly Inspection – 2021 Week 20 IL Weekly and Monthly Inspection – 2021 Week 21 IL Weekly and Monthly Inspection – 2021 Week 22 IL Weekly and Monthly Inspection – 2021 Week 23 IL Weekly and Monthly Inspection – 2021 Week 24 IL Weekly and Monthly Inspection – 2021 Week 25 Safety Factor Assessment – 2021 Hazard Assessment – 2021 Inflow Design Flood Control System Plan – 2021 Structural Stability Assessment – 2021 Impoundment Periodic Inspection Report 2021 IL Groundwater Monitoring Data and Analysis – 2021 Q3 IL Weekly and Monthly Inspection – 2021 Week 26 IL Weekly and Monthly Inspection – 2021 Week 27 Closure Plan Amended – October 2021 Operating Permit Application IL Weekly and Monthly Inspection – 2021 Week 28 IL Safety and Health Plan IL Weekly and Monthly Inspection – 2021 Week 29 IL Weekly and Monthly Inspection – 2021 Week 30 IL Weekly and Monthly Inspection – 2021 Week 31 IL Weekly and Monthly Inspection – 2021 Week 32 IL Weekly and Monthly Inspection – 2021 Week 33 IL Weekly and Monthly Inspection – 2021 Week 34 Emergency Responders Meeting 2021 IL Weekly and Monthly Inspection – 2021 Week 35 IL Weekly and Monthly Inspection – 2021 Week 36 IL Weekly and Monthly Inspection – 2022 Week 1 IL Weekly and Monthly Inspection – 2022 Week 2 IL Groundwater Monitoring Data and Analysis – 2021 Q4 IL Weekly and Monthly Inspection – 2022 Week 3 IL Weekly and Monthly Inspection – 2022 Week 4 IL Annual Consolidated Report 2021 IL Weekly and Monthly Inspection – 2022 Week 5 IL Weekly and Monthly Inspection – 2022 Week 6 IL Weekly and Monthly Inspection – 2022 Week 7 IL Weekly and Monthly Inspection – 2022 Week 8 IL Weekly and Monthly Inspection – 2022 Week 9 IL Weekly and Monthly Inspection – 2022 Week 10 IL Weekly and Monthly Inspection – 2022 Week 11 IL Weekly and Monthly Inspection – 2022 Week 12 IL Weekly and Monthly Inspection – 2022 Week 13 IL Groundwater Monitoring Data and Analysis – 2022 Q1 IL Weekly and Monthly Inspection – 2022 Week 14 Public Meeting Notice Retrofit Plan Public Meeting – Drawings Public Meeting – Proposed Retrofit Package IL Weekly and Monthly Inspection – 2022 Week 15 IL Weekly and Monthly Inspection – 2022 Week 16 IL Weekly and Monthly Inspection – 2022 Week 17 IL Weekly and Monthly Inspection – 2022 Week 18 IL Weekly and Monthly Inspection – 2022 Week 19 IL Weekly and Monthly Inspection – 2022 Week 20 IL Weekly and Monthly Inspection – 2022 Week 21 Public Meeting Presentation Public Meeting Documentation Public Meeting General Summary IL Weekly and Monthly Inspection – 2022 Week 22 IL Weekly and Monthly Inspection – 2022 Week 23 IL Weekly and Monthly Inspection – 2022 Week 24 IL Weekly and Monthly Inspection – 2022 Week 25 IL Weekly and Monthly Inspection – 2022 Week 26 IL Weekly and Monthly Inspection – 2022 Week 27 IL Weekly and Monthly Inspection – 2022 Week 28 Construction Permit Application Notice of Intent to Retrofit IL Weekly and Monthly Inspection – 2022 Week 29 IL Groundwater Monitoring Data and Analysis – 2022 Q2 IL Weekly and Monthly Inspection – 2022 Week 30 IL Weekly and Monthly Inspection – 2022 Week 31 IL Weekly and Monthly Inspection – 2022 Week 32 IL Weekly and Monthly Inspection – 2022 Week 33 IL Weekly and Monthly Inspection – 2022 Week 34 IL Weekly and Monthly Inspection – 2022 Week 35 IL Weekly and Monthly Inspection – 2022 Week 36 IL Weekly and Monthly Inspection – 2022 Week 37 IL Weekly and Monthly Inspection – 2022 Week 38 IL Weekly and Monthly Inspection – 2022 Week 39 IL Weekly and Monthly Inspection – 2022 Week 40 IL Weekly and Monthly Inspection – 2022 Week 41 IL Weekly and Monthly Inspection – 2022 Week 42 Inflow Design Flood Control System Plan – 2022 Hazard Assessment – 2022 Safety Factor Assessment – 2022 Structural Stability Assessment – 2022 IL Groundwater Monitoring Data and Analysis – 2022 Q3 Impoundment Periodic Inspection Report 2022 IL Weekly and Monthly Inspection – 2022 Week 43 IL Weekly and Monthly Inspection – 2022 Week 44 IL Weekly and Monthly Inspection – 2022 Week 45 IL Weekly and Monthly Inspection – 2022 Week 46 IL Weekly and Monthly Inspection – 2022 Week 47 IL Weekly and Monthly Inspection – 2022 Week 48 IL Weekly and Monthly Inspection – 2022 Week 49 IL Weekly and Monthly Inspection – 2022 Week 50 Emergency Action Plan – 2022 Update Emergency Responders Meeting 2022 IL Weekly and Monthly Inspection – 2022 Week 51 IL Weekly and Monthly Inspection – 2022 Week 52 IL Weekly and Monthly Inspection – 2023 Week 1 IL Groundwater Monitoring Data and Analysis – 2022 Q4 IL Weekly and Monthly Inspection – 2023 Week 2 IL Weekly and Monthly Inspection – 2023 Week 3 IL Weekly and Monthly Inspection – 2023 Week 4 IL Annual Consolidated Report 2022 IL Weekly and Monthly Inspection – 2023 Week 5 IL Weekly and Monthly Inspection – 2023 Week 6 IL Weekly and Monthly Inspection – 2023 Week 7 IL Weekly and Monthly Inspection – 2023 Week 8 IL Weekly and Monthly Inspection – 2023 Week 9 IL Weekly and Monthly Inspection – 2023 Week 10 IL Weekly and Monthly Inspection – 2023 Week 11 IL Weekly and Monthly Inspection – 2023 Week 12 IL Weekly and Monthly Inspection – 2023 Week 13 IL Weekly and Monthly Inspection – 2023 Week 14 IL Groundwater Monitoring Data and Analysis – 2023 Q1 IL Weekly and Monthly Inspection – 2023 Week 15 IL Weekly and Monthly Inspection – 2023 Week 16 IL Weekly and Monthly Inspection – 2023 Week 17 IL Weekly and Monthly Inspection – 2023 Week 18 IL Weekly and Monthly Inspection – 2023 Week 19 IL Weekly and Monthly Inspection – 2023 Week 20 IL Weekly and Monthly Inspection – 2023 Week 21 IL Weekly and Monthly Inspection – 2023 Week 22 IL Weekly and Monthly Inspection – 2023 Week 23 IL Weekly and Monthly Inspection – 2023 Week 24 IL Weekly and Monthly Inspection – 2023 Week 25 IL Weekly and Monthly Inspection – 2023 Week 26 IL Weekly and Monthly Inspection – 2023 Week 27 IL Groundwater Monitoring Data and Analysis – 2023 Q2 IL Weekly and Monthly Inspection – 2023 Week 28 IL Weekly and Monthly Inspection – 2023 Week 29 IL Weekly and Monthly Inspection – 2023 Week 30 IL Weekly and Monthly Inspection – 2023 Week 31 IL Weekly and Monthly Inspection – 2023 Week 32 IL Weekly and Monthly Inspection – 2023 Week 33 IL Weekly and Monthly Inspection – 2023 Week 34 IL Weekly and Monthly Inspection – 2023 Week 35 CCR Fugitive Dust Control Plan – Updated 2023 IL Weekly and Monthly Inspection – 2023 Week 36 IL Weekly and Monthly Inspection – 2023 Week 37 IL Weekly and Monthly Inspection – 2023 Week 38 IL Weekly and Monthly Inspection – 2023 Week 39 IL Weekly and Monthly Inspection – 2023 Week 40 IL Weekly and Monthly Inspection – 2023 Week 41 Hazard Assessment – 2023 Safety Factor Assessment – 2023 Structural Stability Assessment – 2023 Inflow Design Flood Control System Plan – 2023 Impoundment Periodic Inspection Report 2023 IL Groundwater Monitoring Data and Analysis – 2023 Q3 IL Weekly and Monthly Inspection – 2023 Week 42 IL Weekly and Monthly Inspection – 2023 Week 43 IL Weekly and Monthly Inspection – 2023 Week 44 IL Weekly and Monthly Inspection – 2023 Week 45 IL Weekly and Monthly Inspection – 2023 Week 46 IL Weekly and Monthly Inspection – 2023 Week 47 IL Weekly and Monthly Inspection – 2023 Week 48 IL Weekly and Monthly Inspection – 2023 Week 49 Emergency Responders Meeting 2023 IL Weekly and Monthly Inspection – 2023 Week 50 IL Weekly and Monthly Inspection – 2023 Week 51 IL Weekly and Monthly Inspection – 2023 Week 52 IL Groundwater Monitoring Data and Analysis – 2023 Q4 IL Weekly and Monthly Inspection – 2024 Week 1 IL Weekly and Monthly Inspection – 2024 Week 2 IL Weekly and Monthly Inspection – 2024 Week 3 IL Weekly and Monthly Inspection – 2024 Week 4 IL Weekly and Monthly Inspection – 2024 Week 5 IL Annual Consolidated Report 2023 IL Weekly and Monthly Inspection – 2024 Week 6 IL Weekly and Monthly Inspection – 2024 Week 7 IL Weekly and Monthly Inspection – 2024 Week 8 IL Weekly and Monthly Inspection – 2024 Week 9 IL Weekly and Monthly Inspection – 2024 Week 10 IL Weekly and Monthly Inspection – 2024 Week 11 IL Weekly and Monthly Inspection – 2024 Week 12 IL Weekly and Monthly Inspection – 2024 Week 13 Amended Retrofit Plan – March 2024 Liner Design Documentation – April 2024 Update Design Drawings for Procurement – April 2024 IL Weekly and Monthly Inspection – 2024 Week 14 IL Weekly and Monthly Inspection – 2024 Week 15 IL Groundwater Monitoring Data and Analysis – 2024 Q1 IL Weekly and Monthly Inspection – 2024 Week 16 IL Weekly and Monthly Inspection – 2024 Week 17 IL Weekly and Monthly Inspection – 2024 Week 18 Retrofit Specifications_April 2024 Liner Competency – Analysis IL Weekly and Monthly Inspection – 2024 Week 19 Permit Application Review Letter Response 2-26-2024 Permit Application Review Letter Response 2-5-2024 IL Weekly and Monthly Inspection – 2024 Week 20 IL Weekly and Monthly Inspection – 2024 Week 21 IL Weekly and Monthly Inspection – 2024 Week 22 IL Weekly and Monthly Inspection – 2024 Week 23 IL Weekly and Monthly Inspection – 2024 Week 24 Liner Competency – Survey Results IL Weekly and Monthly Inspection – 2024 Week 25 IL Weekly and Monthly Inspection – 2024 Week 26 IL Weekly and Monthly Inspection – 2024 Week 27 Operating Permit Construction Permit IL Weekly and Monthly Inspection – 2024 Week 28 IL Weekly and Monthly Inspection – 2024 Week 29 IL Weekly and Monthly Inspection – 2024 Week 30 IL Weekly and Monthly Inspection – 2024 Week 31 IL Weekly and Monthly Inspection – 2024 Week 32 IL Weekly and Monthly Inspection – 2024 Week 33 IL Groundwater Monitoring Data and Analysis – 2024 Q2 IL Weekly and Monthly Inspection – 2024 Week 34 IL Weekly and Monthly Inspection – 2024 Week 35 IL Weekly and Monthly Inspection – 2024 Week 36 Retrofit CQA Summary Report – Week 3 Retrofit CQA Summary Report – Week 2 Retrofit CQA Summary Report – Week 1 Retrofit CQA Summary Report – Week 4 Retrofit CQA Summary Report – Week 5 IL Weekly and Monthly Inspection – 2024 Week 37 IL Weekly and Monthly Inspection – 2024 Week 38 IL Weekly and Monthly Inspection – 2024 Week 39 Operating Permit – Revised Statistical Approach IL Weekly and Monthly Inspection – 2024 Week 40 Impoundment Periodic Inspection Report 2024 Hazard Assessment – 2024 Safety Factor Assessment – 2024 Structural Stability Assessment – 2024 Inflow Design Flood Control System Plan – 2024 IL Weekly and Monthly Inspection – 2024 Week 41 IL Weekly and Monthly Inspection – 2024 Week 42 Retrofit CQA Report Retrofit CQA Certification IL Weekly and Monthly Inspection – 2024 Week 43 IL Weekly and Monthly Inspection – 2024 Week 44 IL Weekly and Monthly Inspection – 2024 Week 45 IL Groundwater Monitoring Data and Analysis – 2024 Q3 IL Weekly and Monthly Inspection – 2024 Week 46 IL Weekly and Monthly Inspection – 2024 Week 47 IL Weekly and Monthly Inspection – 2024 Week 48 CCR Fugitive Dust Control Plan – Updated 2024 IL Weekly and Monthly Inspection – 2024 Week 49 IL Weekly and Monthly Inspection – 2024 Week 50 Emergency Responders Meeting 2024 IL Weekly and Monthly Inspection – 2024 Week 51 IL Weekly and Monthly Inspection – 2024 Week 52 IL Weekly and Monthly Inspection – 2025 Week 1 IL Groundwater Exceedance Notification IL Weekly and Monthly Inspection – 2025 Week 2 Metal Cleaning Basin (W1798010008-03) IL Weekly and Monthly Inspection – 2021 Week 1 IL Weekly and Monthly Inspection – 2021 Week 2 IL Weekly and Monthly Inspection – 2021 Week 3 IL Weekly and Monthly Inspection – 2021 Week 4 IL Weekly and Monthly Inspection – 2021 Week 5 IL Weekly and Monthly Inspection – 2021 Week 6 Initial Structural Stability Assessment Initial Safety Factor Assessment IL Weekly and Monthly Inspection – 2021 Week 7 IL Weekly and Monthly Inspection – 2021 Week 8 Cost Estimates IL Weekly and Monthly Inspection – 2021 Week 9 IL Weekly and Monthly Inspection – 2021 Week 10 IL Weekly and Monthly Inspection – 2021 Week 11 IL Weekly and Monthly Inspection – 2021 Week 12 IL Weekly and Monthly Inspection – 2021 Week 13 IL Groundwater Monitoring Data and Analysis – 2021 Q2 IL Weekly and Monthly Inspection – 2021 Week 14 IL Weekly and Monthly Inspection – 2021 Week 15 IL Weekly and Monthly Inspection – 2021 Week 16 IL Weekly and Monthly Inspection – 2021 Week 17 IL Weekly and Monthly Inspection – 2021 Week 18 IL Weekly and Monthly Inspection – 2021 Week 19 IL Weekly and Monthly Inspection – 2021 Week 20 IL Groundwater Monitoring Data and Analysis – 2021 Q3 IL Weekly and Monthly Inspection – 2021 Week 21 IL Weekly and Monthly Inspection – 2021 Week 22 IL Weekly and Monthly Inspection – 2021 Week 23 IL Weekly and Monthly Inspection – 2021 Week 24 IL Weekly and Monthly Inspection – 2021 Week 25 Hazard Assessment – 2021 Impoundment Periodic Inspection Report 2021 IL Weekly and Monthly Inspection – 2021 Week 26 IL Weekly and Monthly Inspection – 2021 Week 27 IL Weekly and Monthly Inspection – 2021 Week 28 IL Weekly and Monthly Inspection – 2021 Week 29 IL Weekly and Monthly Inspection – 2021 Week 30 IL Groundwater Monitoring Data and Analysis – 2021 Q4 IL Weekly and Monthly Inspection – 2021 Week 31 IL Weekly and Monthly Inspection – 2021 Week 32 IL Weekly and Monthly Inspection – 2021 Week 33 IL Weekly and Monthly Inspection – 2021 Week 34 Emergency Responders Meeting 2021 IL Weekly and Monthly Inspection – 2021 Week 35 IL Weekly and Monthly Inspection – 2021 Week 36 IL Weekly and Monthly Inspection – 2022 Week 1 IL Weekly and Monthly Inspection – 2022 Week 2 IL Groundwater Monitoring Data and Analysis – 2021 Q4-2 IL Weekly and Monthly Inspection – 2022 Week 3 IL Weekly and Monthly Inspection – 2022 Week 4 IL Annual Consolidated Report 2021 IL Weekly and Monthly Inspection – 2022 Week 5 IL Weekly and Monthly Inspection – 2022 Week 6 IL Weekly and Monthly Inspection – 2022 Week 7 IL Weekly and Monthly Inspection – 2022 Week 8 IL Weekly and Monthly Inspection – 2022 Week 9 IL Weekly and Monthly Inspection – 2022 Week 10 IL Weekly and Monthly Inspection – 2022 Week 11 IL Weekly and Monthly Inspection – 2022 Week 12 IL Weekly and Monthly Inspection – 2022 Week 13 IL Weekly and Monthly Inspection – 2022 Week 14 Operating Permit Application Inflow Design Flood Control System Plan IL Closure Plan IL Safety and Health Plan IL Weekly and Monthly Inspection – 2022 Week 15 IL Weekly and Monthly Inspection – 2022 Week 16 IL Groundwater Monitoring Data and Analysis – 2022 Q1 IL Weekly and Monthly Inspection – 2022 Week 17 IL Weekly and Monthly Inspection – 2022 Week 18 IL Weekly and Monthly Inspection – 2022 Week 19 IL Weekly and Monthly Inspection – 2022 Week 20 IL Weekly and Monthly Inspection – 2022 Week 21 IL Weekly and Monthly Inspection – 2022 Week 22 IL Weekly and Monthly Inspection – 2022 Week 23 IL Weekly and Monthly Inspection – 2022 Week 24 IL Weekly and Monthly Inspection – 2022 Week 25 Impoundment Periodic Inspection Report 2022 Safety Factor Assessment – 2022 Structural Stability Assessment – 2022 IL Weekly and Monthly Inspection – 2022 Week 26 IL Weekly and Monthly Inspection – 2022 Week 27 IL Weekly and Monthly Inspection – 2022 Week 28 IL Weekly and Monthly Inspection – 2022 Week 29 IL Groundwater Monitoring Data and Analysis – 2022 Q2 IL Weekly and Monthly Inspection – 2022 Week 30 IL Weekly and Monthly Inspection – 2022 Week 31 IL Weekly and Monthly Inspection – 2022 Week 32 IL Weekly and Monthly Inspection – 2022 Week 33 Hazard Assessment – 2022 IL Weekly and Monthly Inspection – 2022 Week 34 IL Weekly and Monthly Inspection – 2022 Week 35 IL Weekly and Monthly Inspection – 2022 Week 36 IL Weekly and Monthly Inspection – 2022 Week 37 IL Weekly and Monthly Inspection – 2022 Week 38 IL Weekly and Monthly Inspection – 2022 Week 39 IL Weekly and Monthly Inspection – 2022 Week 40 IL Weekly and Monthly Inspection – 2022 Week 41 IL Weekly and Monthly Inspection – 2022 Week 42 Inflow Design Flood Control System Plan – 2022 IL Groundwater Monitoring Data and Analysis – 2022 Q3 IL Weekly and Monthly Inspection – 2022 Week 43 IL Weekly and Monthly Inspection – 2022 Week 44 IL Weekly and Monthly Inspection – 2022 Week 45 IL Weekly and Monthly Inspection – 2022 Week 46 IL Weekly and Monthly Inspection – 2022 Week 47 IL Weekly and Monthly Inspection – 2022 Week 48 IL Weekly and Monthly Inspection – 2022 Week 49 IL Weekly and Monthly Inspection – 2022 Week 50 Emergency Action Plan – 2022 Update Emergency Responders Meeting 2022 IL Weekly and Monthly Inspection – 2022 Week 51 IL Weekly and Monthly Inspection – 2022 Week 52 IL Weekly and Monthly Inspection – 2023 Week 1 IL Groundwater Monitoring Data and Analysis – 2022 Q4 IL Weekly and Monthly Inspection – 2023 Week 2 IL Weekly and Monthly Inspection – 2023 Week 3 IL Weekly and Monthly Inspection – 2023 Week 4 IL Annual Consolidated Report 2022 IL Weekly and Monthly Inspection – 2023 Week 5 IL Weekly and Monthly Inspection – 2023 Week 6 IL Weekly and Monthly Inspection – 2023 Week 7 IL Weekly and Monthly Inspection – 2023 Week 8 IL Weekly and Monthly Inspection – 2023 Week 9 IL Weekly and Monthly Inspection – 2023 Week 10 IL Weekly and Monthly Inspection – 2023 Week 11 Public Meeting Notice Public Meeting – Proposed Retrofit Package Retrofit Plan Public Meeting – Drawings IL Weekly and Monthly Inspection – 2023 Week 12 IL Weekly and Monthly Inspection – 2023 Week 13 IL Weekly and Monthly Inspection – 2023 Week 14 IL Groundwater Monitoring Data and Analysis – 2023 Q1 IL Weekly and Monthly Inspection – 2023 Week 15 Public Meeting Presentation IL Weekly and Monthly Inspection – 2023 Week 16 IL Weekly and Monthly Inspection – 2023 Week 17 Public Meeting General Summary IL Weekly and Monthly Inspection – 2023 Week 18 Public Meeting Documentation IL Weekly and Monthly Inspection – 2023 Week 19 IL Weekly and Monthly Inspection – 2023 Week 20 IL Weekly and Monthly Inspection – 2023 Week 21 IL Weekly and Monthly Inspection – 2023 Week 22 IL Weekly and Monthly Inspection – 2023 Week 23 IL Weekly and Monthly Inspection – 2023 Week 24 Impoundment Periodic Inspection Report 2023 Safety Factor Assessment – 2023 Structural Stability Assessment – 2023 Hazard Assessment – 2023 IL Weekly and Monthly Inspection – 2023 Week 25 IL Weekly and Monthly Inspection – 2023 Week 26 IL Weekly and Monthly Inspection – 2023 Week 27 IL Groundwater Monitoring Data and Analysis – 2023 Q2 IL Weekly and Monthly Inspection – 2023 Week 28 IL Weekly and Monthly Inspection – 2023 Week 29 Notice of Intent to Retrofit Construction Permit Application IL Weekly and Monthly Inspection – 2023 Week 30 IL Weekly and Monthly Inspection – 2023 Week 31 IL Weekly and Monthly Inspection – 2023 Week 32 IL Weekly and Monthly Inspection – 2023 Week 33 IL Weekly and Monthly Inspection – 2023 Week 34 IL Weekly and Monthly Inspection – 2023 Week 35 CCR Fugitive Dust Control Plan – Updated 2023 IL Weekly and Monthly Inspection – 2023 Week 36 IL Weekly and Monthly Inspection – 2023 Week 37 IL Weekly and Monthly Inspection – 2023 Week 38 IL Weekly and Monthly Inspection – 2023 Week 39 IL Weekly and Monthly Inspection – 2023 Week 40 IL Weekly and Monthly Inspection – 2023 Week 41 Inflow Design Flood Control System Plan – 2023 IL Groundwater Monitoring Data and Analysis – 2023 Q3 IL Weekly and Monthly Inspection – 2023 Week 42 IL Weekly and Monthly Inspection – 2023 Week 43 IL Weekly and Monthly Inspection – 2023 Week 44 IL Weekly and Monthly Inspection – 2023 Week 45 IL Weekly and Monthly Inspection – 2023 Week 46 IL Weekly and Monthly Inspection – 2023 Week 47 IL Weekly and Monthly Inspection – 2023 Week 48 IL Weekly and Monthly Inspection – 2023 Week 49 Emergency Responders Meeting 2023 IL Weekly and Monthly Inspection – 2023 Week 50 IL Weekly and Monthly Inspection – 2023 Week 51 IL Weekly and Monthly Inspection – 2023 Week 52 IL Groundwater Monitoring Data and Analysis – 2023 Q4 IL Weekly and Monthly Inspection – 2024 Week 1 IL Weekly and Monthly Inspection – 2024 Week 2 IL Weekly and Monthly Inspection – 2024 Week 3 IL Weekly and Monthly Inspection – 2024 Week 4 IL Weekly and Monthly Inspection – 2024 Week 5 IL Annual Consolidated Report 2023 IL Weekly and Monthly Inspection – 2024 Week 6 IL Weekly and Monthly Inspection – 2024 Week 7 IL Weekly and Monthly Inspection – 2024 Week 8 IL Weekly and Monthly Inspection – 2024 Week 9 IL Weekly and Monthly Inspection – 2024 Week 10 IL Weekly and Monthly Inspection – 2024 Week 11 IL Weekly and Monthly Inspection – 2024 Week 12 IL Weekly and Monthly Inspection – 2024 Week 13 IL Weekly and Monthly Inspection – 2024 Week 14 IL Weekly and Monthly Inspection – 2024 Week 15 IL Groundwater Monitoring Data and Analysis – 2024 Q1 IL Weekly and Monthly Inspection – 2024 Week 16 IL Weekly and Monthly Inspection – 2024 Week 17 IL Weekly and Monthly Inspection – 2024 Week 18 IL Weekly and Monthly Inspection – 2024 Week 19 Permit Application Review Letter Response 2-5-2024 IL Weekly and Monthly Inspection – 2024 Week 20 IL Weekly and Monthly Inspection – 2024 Week 21 IL Weekly and Monthly Inspection – 2024 Week 22 IL Weekly and Monthly Inspection – 2024 Week 23 IL Weekly and Monthly Inspection – 2024 Week 24 Hazard Assessment – 2024 Safety Factor Assessment – 2024 Structural Stability Assessment – 2024 Impoundment Periodic Inspection Report 2024 IL Weekly and Monthly Inspection – 2024 Week 25 IL Weekly and Monthly Inspection – 2024 Week 26 IL Weekly and Monthly Inspection – 2024 Week 27 Operating Permit IL Weekly and Monthly Inspection – 2024 Week 28 IL Weekly and Monthly Inspection – 2024 Week 29 IL Weekly and Monthly Inspection – 2024 Week 30 IL Weekly and Monthly Inspection – 2024 Week 31 IL Weekly and Monthly Inspection – 2024 Week 32 IL Weekly and Monthly Inspection – 2024 Week 33 IL Groundwater Monitoring Data and Analysis – 2024 Q2 IL Weekly and Monthly Inspection – 2024 Week 34 IL Weekly and Monthly Inspection – 2024 Week 35 IL Weekly and Monthly Inspection – 2024 Week 36 IL Weekly and Monthly Inspection – 2024 Week 37 IL Weekly and Monthly Inspection – 2024 Week 38 IL Weekly and Monthly Inspection – 2024 Week 39 Operating Permit – Revised Statistical Approach IL Weekly and Monthly Inspection – 2024 Week 40 Inflow Design Flood Control System Plan – 2024 IL Weekly and Monthly Inspection – 2024 Week 41 IL Weekly and Monthly Inspection – 2024 Week 42 IL Weekly and Monthly Inspection – 2024 Week 43 IL Weekly and Monthly Inspection – 2024 Week 44 IL Weekly and Monthly Inspection – 2024 Week 45 IL Groundwater Monitoring Data and Analysis – 2024 Q3 IL Weekly and Monthly Inspection – 2024 Week 46 IL Weekly and Monthly Inspection – 2024 Week 47 IL Weekly and Monthly Inspection – 2024 Week 48 CCR Fugitive Dust Control Plan – Updated 2024 IL Weekly and Monthly Inspection – 2024 Week 49 IL Weekly and Monthly Inspection – 2024 Week 50 Emergency Responders Meeting 2024 IL Weekly and Monthly Inspection – 2024 Week 51 IL Weekly and Monthly Inspection – 2024 Week 52 IL Weekly and Monthly Inspection – 2025 Week 1 IL Groundwater Exceedance Notification IL Weekly and Monthly Inspection – 2025 Week 2 Waukegan – Waukegan, IL East Ash Pond (W0971900021-01) Alternative Closure Demonstration Supplement to Alternative Closure Demonstration IL Weekly and Monthly Inspection – 2021 Week 1 IL Weekly and Monthly Inspection – 2021 Week 2 IL Weekly and Monthly Inspection – 2021 Week 3 IL Weekly and Monthly Inspection – 2021 Week 4 IL Weekly and Monthly Inspection – 2021 Week 5 IL Weekly and Monthly Inspection – 2021 Week 6 IL Weekly and Monthly Inspection – 2021 Week 7 IL Weekly and Monthly Inspection – 2021 Week 8 Cost Estimates IL Weekly and Monthly Inspection – 2021 Week 9 IL Weekly and Monthly Inspection – 2021 Week 10 IL Weekly and Monthly Inspection – 2021 Week 11 IL Weekly and Monthly Inspection – 2021 Week 12 IL Weekly and Monthly Inspection – 2021 Week 13 IL Groundwater Monitoring Data and Analysis – 2021 Q2 IL Weekly and Monthly Inspection – 2021 Week 14 IL Weekly and Monthly Inspection – 2021 Week 15 IL Weekly and Monthly Inspection – 2021 Week 16 IL Weekly and Monthly Inspection – 2021 Week 17 IL Weekly and Monthly Inspection – 2021 Week 18 IL Weekly and Monthly Inspection – 2021 Week 19 IL Weekly and Monthly Inspection – 2021 Week 20 IL Weekly and Monthly Inspection – 2021 Week 21 IL Weekly and Monthly Inspection – 2021 Week 22 IL Weekly and Monthly Inspection – 2021 Week 23 IL Weekly and Monthly Inspection – 2021 Week 24 IL Weekly and Monthly Inspection – 2021 Week 25 Structural Stability Assessment – 2021 Inflow Design Flood Control System Plan – 2021 Hazard Assessment – 2021 Safety Factor Assessment – 2021 Impoundment Periodic Inspection Report 2021 IL Groundwater Monitoring Data and Analysis – 2021 Q3 IL Weekly and Monthly Inspection – 2021 Week 26 IL Weekly and Monthly Inspection – 2021 Week 27 Closure Plan Amended – October 2021 Post Closure Plan – October 2021 Public Meeting Notice IL Weekly and Monthly Inspection – 2021 Week 28 Operating Permit Application IL Safety and Health Plan Public Meeting – Proposed Closure Package Public Meeting – Cost Estimates Public Meeting – Groundwater Modeling Public Meeting – Drawings IL Weekly and Monthly Inspection – 2021 Week 29 IL Weekly and Monthly Inspection – 2021 Week 30 Public Meeting – Closure Alternatives Analysis IL Weekly and Monthly Inspection – 2021 Week 31 IL Weekly and Monthly Inspection – 2021 Week 32 IL Weekly and Monthly Inspection – 2021 Week 33 IL Groundwater Monitoring Data and Analysis – 2021 Q4 IL Weekly and Monthly Inspection – 2021 Week 34 Emergency Responders Meeting 2021 IL Weekly and Monthly Inspection – 2021 Week 35 Public Meeting General Summary Public Meeting Documentation IL Weekly and Monthly Inspection – 2021 Week 36 Public Meeting Presentation IL Weekly and Monthly Inspection – 2022 Week 1 IL Weekly and Monthly Inspection – 2022 Week 2 Alternate Closure Completeness Letter IL Weekly and Monthly Inspection – 2022 Week 3 IL Weekly and Monthly Inspection – 2022 Week 4 IL Annual Consolidated Report 2021 Closure Alternatives Analysis – Final Construction Permit Application Closure Plan Amended 2022 IL Weekly and Monthly Inspection – 2022 Week 5 IL Weekly and Monthly Inspection – 2022 Week 6 IL Weekly and Monthly Inspection – 2022 Week 7 IL Weekly and Monthly Inspection – 2022 Week 8 IL Weekly and Monthly Inspection – 2022 Week 9 Alternative Closure Progress Update – March 2022 IL Weekly and Monthly Inspection – 2022 Week 10 IL Weekly and Monthly Inspection – 2022 Week 11 IL Weekly and Monthly Inspection – 2022 Week 12 IL Weekly and Monthly Inspection – 2022 Week 13 IL Groundwater Monitoring Data and Analysis – 2022 Q1 IL Weekly and Monthly Inspection – 2022 Week 14 IL Weekly and Monthly Inspection – 2022 Week 15 IL Weekly and Monthly Inspection – 2022 Week 16 IL Weekly and Monthly Inspection – 2022 Week 17 IL Weekly and Monthly Inspection – 2022 Week 18 IL Weekly and Monthly Inspection – 2022 Week 19 IL Weekly and Monthly Inspection – 2022 Week 20 IL Weekly and Monthly Inspection – 2022 Week 21 IL Weekly and Monthly Inspection – 2022 Week 22 IL Weekly and Monthly Inspection – 2022 Week 23 IL Weekly and Monthly Inspection – 2022 Week 24 IL Weekly and Monthly Inspection – 2022 Week 25 IL Weekly and Monthly Inspection – 2022 Week 26 IL Weekly and Monthly Inspection – 2022 Week 27 IL Weekly and Monthly Inspection – 2022 Week 28 IL Groundwater Monitoring Data and Analysis – 2022 Q2 IL Weekly and Monthly Inspection – 2022 Week 29 IL Weekly and Monthly Inspection – 2022 Week 30 IL Weekly and Monthly Inspection – 2022 Week 31 IL Weekly and Monthly Inspection – 2022 Week 32 IL Weekly and Monthly Inspection – 2022 Week 33 IL Weekly and Monthly Inspection – 2022 Week 34 IL Weekly and Monthly Inspection – 2022 Week 35 IL Weekly and Monthly Inspection – 2022 Week 36 IL Weekly and Monthly Inspection – 2022 Week 37 IL Weekly and Monthly Inspection – 2022 Week 38 IL Weekly and Monthly Inspection – 2022 Week 39 IL Weekly and Monthly Inspection – 2022 Week 40 IL Weekly and Monthly Inspection – 2022 Week 41 IL Weekly and Monthly Inspection – 2022 Week 42 Inflow Design Flood Control System Plan – 2022 Hazard Assessment – 2022 Safety Factor Assessment – 2022 Structural Stability Assessment – 2022 IL Groundwater Monitoring Data and Analysis – 2022 Q3 Impoundment Periodic Inspection Report 2022 IL Weekly and Monthly Inspection – 2022 Week 43 IL Weekly and Monthly Inspection – 2022 Week 44 IL Weekly and Monthly Inspection – 2022 Week 45 IL Weekly and Monthly Inspection – 2022 Week 46 IL Weekly and Monthly Inspection – 2022 Week 47 IL Weekly and Monthly Inspection – 2022 Week 48 IL Weekly and Monthly Inspection – 2022 Week 49 Emergency Action Plan – 2022 Update IL Weekly and Monthly Inspection – 2022 Week 50 Emergency Responders Meeting 2022 IL Weekly and Monthly Inspection – 2022 Week 51 IL Weekly and Monthly Inspection – 2022 Week 52 IL Weekly and Monthly Inspection – 2023 Week 1 IL Groundwater Monitoring Data and Analysis – 2022 Q4 IL Weekly and Monthly Inspection – 2023 Week 2 IL Weekly and Monthly Inspection – 2023 Week 3 IL Weekly and Monthly Inspection – 2023 Week 4 IL Annual Consolidated Report 2022 IL Weekly and Monthly Inspection – 2023 Week 5 IL Weekly and Monthly Inspection – 2023 Week 6 IL Weekly and Monthly Inspection – 2023 Week 7 IL Weekly and Monthly Inspection – 2023 Week 8 IL Weekly and Monthly Inspection – 2023 Week 9 IL Weekly and Monthly Inspection – 2023 Week 10 IL Weekly and Monthly Inspection – 2023 Week 11 IL Weekly and Monthly Inspection – 2023 Week 12 IL Weekly and Monthly Inspection – 2023 Week 13 IL Weekly and Monthly Inspection – 2023 Week 14 IL Groundwater Monitoring Data and Analysis – 2023 Q1 IL Weekly and Monthly Inspection – 2023 Week 15 IL Weekly and Monthly Inspection – 2023 Week 16 IL Weekly and Monthly Inspection – 2023 Week 17 IL Weekly and Monthly Inspection – 2023 Week 18 IL Weekly and Monthly Inspection – 2023 Week 19 IL Weekly and Monthly Inspection – 2023 Week 20 IL Weekly and Monthly Inspection – 2023 Week 21 IL Weekly and Monthly Inspection – 2023 Week 22 IL Weekly and Monthly Inspection – 2023 Week 23 IL Weekly and Monthly Inspection – 2023 Week 24 IL Weekly and Monthly Inspection – 2023 Week 25 IL Weekly and Monthly Inspection – 2023 Week 26 Alternative Closure – Proposed Decision IL Groundwater Monitoring Data and Analysis – 2023 Q2 IL Weekly and Monthly Inspection – 2023 Week 27 IL Weekly and Monthly Inspection – 2023 Week 28 IL Weekly and Monthly Inspection – 2023 Week 29 IL Weekly and Monthly Inspection – 2023 Week 30 IL Weekly and Monthly Inspection – 2023 Week 31 IL Weekly and Monthly Inspection – 2023 Week 32 IL Weekly and Monthly Inspection – 2023 Week 33 IL Weekly and Monthly Inspection – 2023 Week 34 IL Weekly and Monthly Inspection – 2023 Week 35 CCR Fugitive Dust Control Plan – Updated 2023 IL Weekly and Monthly Inspection – 2023 Week 36 IL Weekly and Monthly Inspection – 2023 Week 37 IL Weekly and Monthly Inspection – 2023 Week 38 IL Weekly and Monthly Inspection – 2023 Week 39 IL Groundwater Monitoring Data and Analysis – 2023 Q3 IL Weekly and Monthly Inspection – 2023 Week 40 IL Weekly and Monthly Inspection – 2023 Week 41 Hazard Assessment – 2023 Inflow Design Flood Control System Plan – 2023 Safety Factor Assessment – 2023 Structural Stability Assessment – 2023 IL Weekly and Monthly Inspection – 2023 Week 42 IL Weekly and Monthly Inspection – 2023 Week 43 Impoundment Periodic Inspection Report 2023 IL Weekly and Monthly Inspection – 2023 Week 44 IL Weekly and Monthly Inspection – 2023 Week 45 IL Weekly and Monthly Inspection – 2023 Week 46 IL Weekly and Monthly Inspection – 2023 Week 47 IL Weekly and Monthly Inspection – 2023 Week 48 IL Weekly and Monthly Inspection – 2023 Week 49 Emergency Responders Meeting 2023 IL Weekly and Monthly Inspection – 2023 Week 50 IL Weekly and Monthly Inspection – 2023 Week 51 IL Weekly and Monthly Inspection – 2023 Week 52 IL Weekly and Monthly Inspection – 2024 Week 1 IL Groundwater Monitoring Data and Analysis – 2023 Q4 Alternative Closure Progress Update – June 2023 IL Weekly and Monthly Inspection – 2024 Week 2 IL Weekly and Monthly Inspection – 2024 Week 3 IL Weekly and Monthly Inspection – 2024 Week 4 IL Weekly and Monthly Inspection – 2024 Week 5 IL Annual Consolidated Report 2023 IL Weekly and Monthly Inspection – 2024 Week 6 IL Weekly and Monthly Inspection – 2024 Week 7 IL Weekly and Monthly Inspection – 2024 Week 8 IL Weekly and Monthly Inspection – 2024 Week 9 IL Weekly and Monthly Inspection – 2024 Week 10 IL Weekly and Monthly Inspection – 2024 Week 11 IL Weekly and Monthly Inspection – 2024 Week 12 IL Weekly and Monthly Inspection – 2024 Week 13 IL Groundwater Monitoring Data and Analysis – 2024 Q1 IL Weekly and Monthly Inspection – 2024 Week 14 IL Weekly and Monthly Inspection – 2024 Week 15 IL Weekly and Monthly Inspection – 2024 Week 16 IL Weekly and Monthly Inspection – 2024 Week 17 IL Weekly and Monthly Inspection – 2024 Week 18 IL Weekly and Monthly Inspection – 2024 Week 19 IL Weekly and Monthly Inspection – 2024 Week 20 IL Weekly and Monthly Inspection – 2024 Week 21 IL Weekly and Monthly Inspection – 2024 Week 22 Notice of Intent to Close Alternative Closure Withdrawal IL Weekly and Monthly Inspection – 2024 Week 23 IL Weekly and Monthly Inspection – 2024 Week 24 IL Weekly and Monthly Inspection – 2024 Week 25 IL Weekly and Monthly Inspection – 2024 Week 26 IL Weekly and Monthly Inspection – 2024 Week 27 Alternative Closure Withdrawal Acceptance IL Weekly and Monthly Inspection – 2024 Week 28 IL Weekly and Monthly Inspection – 2024 Week 29 IL Groundwater Monitoring Data and Analysis – 2024 Q2 IL Weekly and Monthly Inspection – 2024 Week 30 IL Weekly and Monthly Inspection – 2024 Week 31 IL Weekly and Monthly Inspection – 2024 Week 32 IL Weekly and Monthly Inspection – 2024 Week 33 IL Weekly and Monthly Inspection – 2024 Week 34 IL Weekly and Monthly Inspection – 2024 Week 35 IL Weekly and Monthly Inspection – 2024 Week 36 IL Weekly and Monthly Inspection – 2024 Week 37 IL Weekly and Monthly Inspection – 2024 Week 38 IL Weekly and Monthly Inspection – 2024 Week 39 IL Weekly and Monthly Inspection – 2024 Week 40 IL Groundwater Monitoring Data and Analysis – 2024 Q3 Hazard Assessment – 2024 Inflow Design Flood Control System Plan – 2024 Safety Factor Assessment – 2024 Structural Stability Assessment – 2024 IL Weekly and Monthly Inspection – 2024 Week 41 IL Weekly and Monthly Inspection – 2024 Week 42 Impoundment Periodic Inspection Report 2024 IL Safety and Health Plan – 2024 IL Weekly and Monthly Inspection – 2024 Week 43 IL Weekly and Monthly Inspection – 2024 Week 44 IL Weekly and Monthly Inspection – 2024 Week 45 IL Weekly and Monthly Inspection – 2024 Week 46 IL Weekly and Monthly Inspection – 2024 Week 47 IL Weekly and Monthly Inspection – 2024 Week 48 IL Weekly and Monthly Inspection – 2024 Week 49 IL Weekly and Monthly Inspection – 2024 Week 50 Emergency Responders Meeting 2024 IL Weekly and Monthly Inspection – 2024 Week 51 IL Weekly and Monthly Inspection – 2024 Week 52 IL Weekly and Monthly Inspection – 2025 Week 1 IL Groundwater Monitoring Data and Analysis – 2024 Q4 IL Weekly and Monthly Inspection – 2025 Week 2 West Ash Pond (W0971900021-02) Notice of Intent to Close IL Weekly and Monthly Inspection – 2021 Week 1 IL Weekly and Monthly Inspection – 2021 Week 2 IL Weekly and Monthly Inspection – 2021 Week 3 IL Weekly and Monthly Inspection – 2021 Week 4 Preliminary Retrofit Plan IL Weekly and Monthly Inspection – 2021 Week 5 IL Weekly and Monthly Inspection – 2021 Week 6 IL Weekly and Monthly Inspection – 2021 Week 7 IL Weekly and Monthly Inspection – 2021 Week 8 Cost Estimates IL Weekly and Monthly Inspection – 2021 Week 9 IL Weekly and Monthly Inspection – 2021 Week 10 IL Weekly and Monthly Inspection – 2021 Week 11 IL Weekly and Monthly Inspection – 2021 Week 12 IL Weekly and Monthly Inspection – 2021 Week 13 IL Groundwater Monitoring Data and Analysis – 2021 Q2 IL Weekly and Monthly Inspection – 2021 Week 14 IL Weekly and Monthly Inspection – 2021 Week 15 IL Weekly and Monthly Inspection – 2021 Week 16 IL Weekly and Monthly Inspection – 2021 Week 17 IL Weekly and Monthly Inspection – 2021 Week 18 IL Weekly and Monthly Inspection – 2021 Week 19 IL Weekly and Monthly Inspection – 2021 Week 20 IL Weekly and Monthly Inspection – 2021 Week 21 IL Weekly and Monthly Inspection – 2021 Week 22 IL Weekly and Monthly Inspection – 2021 Week 23 IL Weekly and Monthly Inspection – 2021 Week 24 IL Weekly and Monthly Inspection – 2021 Week 25 Structural Stability Assessment – 2021 Hazard Assessment – 2021 Inflow Design Flood Control System Plan – 2021 Safety Factor Assessment – 2021 Impoundment Periodic Inspection Report 2021 IL Groundwater Monitoring Data and Analysis – 2021 Q3 IL Weekly and Monthly Inspection – 2021 Week 26 IL Weekly and Monthly Inspection – 2021 Week 27 Closure Plan Amended – October 2021 Public Meeting Notice IL Weekly and Monthly Inspection – 2021 Week 28 Operating Permit Application IL Safety and Health Plan Public Meeting – Groundwater Modeling Public Meeting – Drawings Public Meeting – Proposed Closure Package Public Meeting – Cost Estimates IL Weekly and Monthly Inspection – 2021 Week 29 IL Weekly and Monthly Inspection – 2021 Week 30 Public Meeting – Closure Alternatives Analysis IL Weekly and Monthly Inspection – 2021 Week 31 IL Weekly and Monthly Inspection – 2021 Week 32 IL Weekly and Monthly Inspection – 2021 Week 33 IL Weekly and Monthly Inspection – 2021 Week 34 Emergency Responders Meeting 2021 IL Groundwater Monitoring Data and Analysis – 2021 Q4 IL Weekly and Monthly Inspection – 2021 Week 35 Public Meeting General Summary Public Meeting Documentation IL Weekly and Monthly Inspection – 2021 Week 36 Public Meeting Presentation IL Weekly and Monthly Inspection – 2022 Week 1 IL Weekly and Monthly Inspection – 2022 Week 2 IL Weekly and Monthly Inspection – 2022 Week 3 IL Weekly and Monthly Inspection – 2022 Week 4 IL Annual Consolidated Report 2021 Closure Alternatives Analysis – Final Construction Permit Application Closure Plan Amended 2022 IL Weekly and Monthly Inspection – 2022 Week 5 IL Weekly and Monthly Inspection – 2022 Week 6 IL Weekly and Monthly Inspection – 2022 Week 7 IL Weekly and Monthly Inspection – 2022 Week 8 IL Weekly and Monthly Inspection – 2022 Week 9 IL Weekly and Monthly Inspection – 2022 Week 10 IL Weekly and Monthly Inspection – 2022 Week 11 IL Weekly and Monthly Inspection – 2022 Week 12 IL Weekly and Monthly Inspection – 2022 Week 13 IL Groundwater Monitoring Data and Analysis – 2022 Q1 IL Weekly and Monthly Inspection – 2022 Week 14 IL Weekly and Monthly Inspection – 2022 Week 15 IL Weekly and Monthly Inspection – 2022 Week 16 IL Weekly and Monthly Inspection – 2022 Week 17 IL Weekly and Monthly Inspection – 2022 Week 18 IL Weekly and Monthly Inspection – 2022 Week 19 IL Weekly and Monthly Inspection – 2022 Week 20 IL Weekly and Monthly Inspection – 2022 Week 21 IL Weekly and Monthly Inspection – 2022 Week 22 IL Weekly and Monthly Inspection – 2022 Week 23 IL Weekly and Monthly Inspection – 2022 Week 24 IL Weekly and Monthly Inspection – 2022 Week 25 IL Weekly and Monthly Inspection – 2022 Week 26 IL Weekly and Monthly Inspection – 2022 Week 27 IL Weekly and Monthly Inspection – 2022 Week 28 IL Groundwater Monitoring Data and Analysis – 2022 Q2 IL Weekly and Monthly Inspection – 2022 Week 29 IL Weekly and Monthly Inspection – 2022 Week 30 IL Weekly and Monthly Inspection – 2022 Week 31 IL Weekly and Monthly Inspection – 2022 Week 32 IL Weekly and Monthly Inspection – 2022 Week 33 IL Weekly and Monthly Inspection – 2022 Week 34 IL Weekly and Monthly Inspection – 2022 Week 35 IL Weekly and Monthly Inspection – 2022 Week 36 IL Weekly and Monthly Inspection – 2022 Week 37 IL Weekly and Monthly Inspection – 2022 Week 38 IL Weekly and Monthly Inspection – 2022 Week 39 IL Weekly and Monthly Inspection – 2022 Week 40 IL Weekly and Monthly Inspection – 2022 Week 41 IL Weekly and Monthly Inspection – 2022 Week 42 Inflow Design Flood Control System Plan – 2022 Hazard Assessment – 2022 Safety Factor Assessment – 2022 Structural Stability Assessment – 2022 IL Groundwater Monitoring Data and Analysis – 2022 Q3 Impoundment Periodic Inspection Report 2022 IL Weekly and Monthly Inspection – 2022 Week 43 IL Weekly and Monthly Inspection – 2022 Week 44 IL Weekly and Monthly Inspection – 2022 Week 45 IL Weekly and Monthly Inspection – 2022 Week 46 IL Weekly and Monthly Inspection – 2022 Week 47 IL Weekly and Monthly Inspection – 2022 Week 48 IL Weekly and Monthly Inspection – 2022 Week 49 Emergency Action Plan – 2022 Update IL Weekly and Monthly Inspection – 2022 Week 50 Emergency Responders Meeting 2022 IL Weekly and Monthly Inspection – 2022 Week 51 IL Weekly and Monthly Inspection – 2022 Week 52 IL Weekly and Monthly Inspection – 2023 Week 1 IL Groundwater Monitoring Data and Analysis – 2022 Q4 IL Weekly and Monthly Inspection – 2023 Week 2 IL Weekly and Monthly Inspection – 2023 Week 3 IL Weekly and Monthly Inspection – 2023 Week 4 IL Annual Consolidated Report 2022 IL Weekly and Monthly Inspection – 2023 Week 5 IL Weekly and Monthly Inspection – 2023 Week 6 IL Weekly and Monthly Inspection – 2023 Week 7 IL Weekly and Monthly Inspection – 2023 Week 8 IL Weekly and Monthly Inspection – 2023 Week 9 IL Weekly and Monthly Inspection – 2023 Week 10 IL Weekly and Monthly Inspection – 2023 Week 11 IL Weekly and Monthly Inspection – 2023 Week 12 IL Weekly and Monthly Inspection – 2023 Week 13 IL Weekly and Monthly Inspection – 2023 Week 14 IL Groundwater Monitoring Data and Analysis – 2023 Q1 IL Weekly and Monthly Inspection – 2023 Week 15 IL Weekly and Monthly Inspection – 2023 Week 16 IL Weekly and Monthly Inspection – 2023 Week 17 IL Weekly and Monthly Inspection – 2023 Week 18 IL Weekly and Monthly Inspection – 2023 Week 19 IL Weekly and Monthly Inspection – 2023 Week 20 IL Weekly and Monthly Inspection – 2023 Week 21 IL Weekly and Monthly Inspection – 2023 Week 22 IL Weekly and Monthly Inspection – 2023 Week 23 IL Weekly and Monthly Inspection – 2023 Week 24 IL Weekly and Monthly Inspection – 2023 Week 25 IL Weekly and Monthly Inspection – 2023 Week 26 Alternative Closure – Proposed Decision IL Groundwater Monitoring Data and Analysis – 2023 Q2 IL Weekly and Monthly Inspection – 2023 Week 27 IL Weekly and Monthly Inspection – 2023 Week 28 IL Weekly and Monthly Inspection – 2023 Week 29 IL Weekly and Monthly Inspection – 2023 Week 30 IL Weekly and Monthly Inspection – 2023 Week 31 IL Weekly and Monthly Inspection – 2023 Week 32 IL Weekly and Monthly Inspection – 2023 Week 33 IL Weekly and Monthly Inspection – 2023 Week 34 IL Weekly and Monthly Inspection – 2023 Week 35 CCR Fugitive Dust Control Plan – Updated 2023 IL Weekly and Monthly Inspection – 2023 Week 36 IL Weekly and Monthly Inspection – 2023 Week 37 IL Weekly and Monthly Inspection – 2023 Week 38 IL Weekly and Monthly Inspection – 2023 Week 39 IL Groundwater Monitoring Data and Analysis – 2023 Q3 IL Weekly and Monthly Inspection – 2023 Week 40 IL Weekly and Monthly Inspection – 2023 Week 41 Hazard Assessment – 2023 Inflow Design Flood Control System Plan – 2023 Safety Factor Assessment – 2023 Structural Stability Assessment – 2023 IL Weekly and Monthly Inspection – 2023 Week 42 IL Weekly and Monthly Inspection – 2023 Week 43 Impoundment Periodic Inspection Report 2023 IL Weekly and Monthly Inspection – 2023 Week 44 IL Weekly and Monthly Inspection – 2023 Week 45 IL Weekly and Monthly Inspection – 2023 Week 46 IL Weekly and Monthly Inspection – 2023 Week 47 IL Weekly and Monthly Inspection – 2023 Week 48 IL Weekly and Monthly Inspection – 2023 Week 49 Emergency Responders Meeting 2023 IL Weekly and Monthly Inspection – 2023 Week 50 IL Weekly and Monthly Inspection – 2023 Week 51 IL Weekly and Monthly Inspection – 2023 Week 52 IL Weekly and Monthly Inspection – 2024 Week 1 IL Groundwater Monitoring Data and Analysis – 2023 Q4 IL Weekly and Monthly Inspection – 2024 Week 2 IL Weekly and Monthly Inspection – 2024 Week 3 IL Weekly and Monthly Inspection – 2024 Week 4 IL Weekly and Monthly Inspection – 2024 Week 5 IL Annual Consolidated Report 2023 IL Weekly and Monthly Inspection – 2024 Week 6 IL Weekly and Monthly Inspection – 2024 Week 7 IL Weekly and Monthly Inspection – 2024 Week 8 IL Weekly and Monthly Inspection – 2024 Week 9 IL Weekly and Monthly Inspection – 2024 Week 10 IL Weekly and Monthly Inspection – 2024 Week 11 IL Weekly and Monthly Inspection – 2024 Week 12 IL Weekly and Monthly Inspection – 2024 Week 13 IL Groundwater Monitoring Data and Analysis – 2024 Q1 IL Weekly and Monthly Inspection – 2024 Week 14 IL Weekly and Monthly Inspection – 2024 Week 15 IL Weekly and Monthly Inspection – 2024 Week 16 IL Weekly and Monthly Inspection – 2024 Week 17 IL Weekly and Monthly Inspection – 2024 Week 18 IL Weekly and Monthly Inspection – 2024 Week 19 IL Weekly and Monthly Inspection – 2024 Week 20 IL Weekly and Monthly Inspection – 2024 Week 21 IL Weekly and Monthly Inspection – 2024 Week 22 IL Weekly and Monthly Inspection – 2024 Week 23 IL Weekly and Monthly Inspection – 2024 Week 24 IL Weekly and Monthly Inspection – 2024 Week 25 IL Weekly and Monthly Inspection – 2024 Week 26 IL Weekly and Monthly Inspection – 2024 Week 27 IL Weekly and Monthly Inspection – 2024 Week 28 IL Weekly and Monthly Inspection – 2024 Week 29 IL Groundwater Monitoring Data and Analysis – 2024 Q2 IL Weekly and Monthly Inspection – 2024 Week 30 IL Weekly and Monthly Inspection – 2024 Week 31 IL Weekly and Monthly Inspection – 2024 Week 32 IL Weekly and Monthly Inspection – 2024 Week 33 IL Weekly and Monthly Inspection – 2024 Week 34 IL Weekly and Monthly Inspection – 2024 Week 35 IL Weekly and Monthly Inspection – 2024 Week 36 IL Weekly and Monthly Inspection – 2024 Week 37 IL Weekly and Monthly Inspection – 2024 Week 38 IL Weekly and Monthly Inspection – 2024 Week 39 IL Weekly and Monthly Inspection – 2024 Week 40 IL Groundwater Monitoring Data and Analysis – 2024 Q3 Hazard Assessment – 2024 Inflow Design Flood Control System Plan – 2024 Safety Factor Assessment – 2024 Structural Stability Assessment – 2024 IL Weekly and Monthly Inspection – 2024 Week 41 IL Weekly and Monthly Inspection – 2024 Week 42 Impoundment Periodic Inspection Report 2024 IL Safety and Health Plan – 2024 IL Weekly and Monthly Inspection – 2024 Week 43 IL Weekly and Monthly Inspection – 2024 Week 44 IL Weekly and Monthly Inspection – 2024 Week 45 IL Weekly and Monthly Inspection – 2024 Week 46 IL Weekly and Monthly Inspection – 2024 Week 47 IL Weekly and Monthly Inspection – 2024 Week 48 IL Weekly and Monthly Inspection – 2024 Week 49 IL Weekly and Monthly Inspection – 2024 Week 50 Emergency Responders Meeting 2024 IL Weekly and Monthly Inspection – 2024 Week 51 IL Weekly and Monthly Inspection – 2024 Week 52 IL Weekly and Monthly Inspection – 2025 Week 1 IL Groundwater Monitoring Data and Analysis – 2024 Q4 IL Weekly and Monthly Inspection – 2025 Week 2 Will County – Romeoville, IL 2S (W1978100011-03) Alternative Closure Demonstration Supplement to Alternative Closure Demonstration IL Weekly and Monthly Inspection – 2021 Week 1 IL Weekly and Monthly Inspection – 2021 Week 2 IL Weekly and Monthly Inspection – 2021 Week 3 IL Weekly and Monthly Inspection – 2021 Week 4 IL Weekly and Monthly Inspection – 2021 Week 5 IL Weekly and Monthly Inspection – 2021 Week 6 IL Weekly and Monthly Inspection – 2021 Week 7 IL Weekly and Monthly Inspection – 2021 Week 8 Cost Estimates IL Weekly and Monthly Inspection – 2021 Week 9 IL Weekly and Monthly Inspection – 2021 Week 10 IL Weekly and Monthly Inspection – 2021 Week 11 IL Weekly and Monthly Inspection – 2021 Week 12 IL Weekly and Monthly Inspection – 2021 Week 13 IL Groundwater Monitoring Data and Analysis – 2021 Q2 IL Weekly and Monthly Inspection – 2021 Week 14 IL Weekly and Monthly Inspection – 2021 Week 15 IL Weekly and Monthly Inspection – 2021 Week 16 IL Weekly and Monthly Inspection – 2021 Week 17 IL Weekly and Monthly Inspection – 2021 Week 18 IL Weekly and Monthly Inspection – 2021 Week 19 IL Weekly and Monthly Inspection – 2021 Week 20 IL Weekly and Monthly Inspection – 2021 Week 21 IL Weekly and Monthly Inspection – 2021 Week 22 IL Weekly and Monthly Inspection – 2021 Week 23 IL Weekly and Monthly Inspection – 2021 Week 24 IL Weekly and Monthly Inspection – 2021 Week 25 Inflow Design Flood Control System Plan – 2021 Structural Stability Assessment – 2021 Hazard Assessment – 2021 Safety Factor Assessment – 2021 Impoundment Periodic Inspection Report 2021 IL Groundwater Monitoring Data and Analysis – 2021 Q3 IL Weekly and Monthly Inspection – 2021 Week 26 IL Weekly and Monthly Inspection – 2021 Week 27 Closure Plan Amended – October 2021 Post Closure Plan – October 2021 Operating Permit Application IL Weekly and Monthly Inspection – 2021 Week 28 IL Safety and Health Plan IL Weekly and Monthly Inspection – 2021 Week 29 IL Weekly and Monthly Inspection – 2021 Week 30 IL Weekly and Monthly Inspection – 2021 Week 31 IL Weekly and Monthly Inspection – 2021 Week 32 IL Weekly and Monthly Inspection – 2021 Week 33 Emergency Responders Meeting 2021 IL Weekly and Monthly Inspection – 2021 Week 34 IL Weekly and Monthly Inspection – 2021 Week 35 IL Weekly and Monthly Inspection – 2021 Week 36 IL Weekly and Monthly Inspection – 2022 Week 1 Alternate Closure Completeness Letter IL Weekly and Monthly Inspection – 2022 Week 2 IL Groundwater Monitoring Data and Analysis – 2021 Q4 IL Weekly and Monthly Inspection – 2022 Week 3 IL Weekly and Monthly Inspection – 2022 Week 4 IL Annual Consolidated Report 2021 IL Weekly and Monthly Inspection – 2022 Week 5 IL Weekly and Monthly Inspection – 2022 Week 6 IL Weekly and Monthly Inspection – 2022 Week 7 IL Weekly and Monthly Inspection – 2022 Week 8 IL Weekly and Monthly Inspection – 2022 Week 9 Alternative Closure Progress Update – March 2022 IL Weekly and Monthly Inspection – 2022 Week 10 IL Weekly and Monthly Inspection – 2022 Week 11 IL Weekly and Monthly Inspection – 2022 Week 12 IL Weekly and Monthly Inspection – 2022 Week 13 IL Weekly and Monthly Inspection – 2022 Week 14 IL Weekly and Monthly Inspection – 2022 Week 15 IL Groundwater Monitoring Data and Analysis – 2022 Q1 IL Weekly and Monthly Inspection – 2022 Week 16 IL Weekly and Monthly Inspection – 2022 Week 17 IL Weekly and Monthly Inspection – 2022 Week 18 IL Weekly and Monthly Inspection – 2022 Week 19 IL Weekly and Monthly Inspection – 2022 Week 20 IL Weekly and Monthly Inspection – 2022 Week 21 IL Weekly and Monthly Inspection – 2022 Week 22 IL Weekly and Monthly Inspection – 2022 Week 23 IL Weekly and Monthly Inspection – 2022 Week 24 IL Weekly and Monthly Inspection – 2022 Week 25 IL Weekly and Monthly Inspection – 2022 Week 26 IL Weekly and Monthly Inspection – 2022 Week 27 IL Weekly and Monthly Inspection – 2022 Week 28 IL Weekly and Monthly Inspection – 2022 Week 29 IL Groundwater Monitoring Data and Analysis – 2022 Q2 IL Weekly and Monthly Inspection – 2022 Week 30 IL Weekly and Monthly Inspection – 2022 Week 31 IL Weekly and Monthly Inspection – 2022 Week 32 IL Weekly and Monthly Inspection – 2022 Week 33 IL Weekly and Monthly Inspection – 2022 Week 34 IL Weekly and Monthly Inspection – 2022 Week 35 IL Weekly and Monthly Inspection – 2022 Week 36 IL Weekly and Monthly Inspection – 2022 Week 37 IL Weekly and Monthly Inspection – 2022 Week 38 IL Weekly and Monthly Inspection – 2022 Week 39 IL Weekly and Monthly Inspection – 2022 Week 40 Structural Stability Assessment – 2022 Safety Factor Assessment – 2022 Impoundment Periodic Inspection Report 2022 IL Weekly and Monthly Inspection – 2022 Week 41 IL Weekly and Monthly Inspection – 2022 Week 42 Inflow Design Flood Control System Plan – 2022 Hazard Assessment – 2022 IL Groundwater Monitoring Data and Analysis – 2022 Q3 IL Weekly and Monthly Inspection – 2022 Week 43 IL Weekly and Monthly Inspection – 2022 Week 44 IL Weekly and Monthly Inspection – 2022 Week 45 IL Weekly and Monthly Inspection – 2022 Week 46 IL Weekly and Monthly Inspection – 2022 Week 47 IL Weekly and Monthly Inspection – 2022 Week 48 IL Weekly and Monthly Inspection – 2022 Week 49 IL Weekly and Monthly Inspection – 2022 Week 50 Emergency Responders Meeting 2022 IL Weekly and Monthly Inspection – 2022 Week 51 IL Weekly and Monthly Inspection – 2022 Week 52 IL Weekly and Monthly Inspection – 2023 Week 1 IL Groundwater Monitoring Data and Analysis – 2022 Q4 Notice of Intent to Close IL Weekly and Monthly Inspection – 2023 Week 2 IL Weekly and Monthly Inspection – 2023 Week 3 IL Weekly and Monthly Inspection – 2023 Week 4 IL Annual Consolidated Report 2022 IL Weekly and Monthly Inspection – 2023 Week 5 IL Weekly and Monthly Inspection – 2023 Week 6 IL Weekly and Monthly Inspection – 2023 Week 7 IL Weekly and Monthly Inspection – 2023 Week 8 Alternative Closure Withdrawal IL Weekly and Monthly Inspection – 2023 Week 9 IL Weekly and Monthly Inspection – 2023 Week 10 IL Weekly and Monthly Inspection – 2023 Week 11 IL Weekly and Monthly Inspection – 2023 Week 12 IL Weekly and Monthly Inspection – 2023 Week 13 IL Weekly and Monthly Inspection – 2023 Week 14 IL Groundwater Monitoring Data and Analysis – 2023 Q1 IL Weekly and Monthly Inspection – 2023 Week 15 IL Weekly and Monthly Inspection – 2023 Week 16 IL Weekly and Monthly Inspection – 2023 Week 17 Closure Plan Amended 2023 Post Closure Plan – 2023 Public Meeting Notice Public Meeting – Groundwater Modeling Public Meeting – Closure Alternatives Analysis IL Weekly and Monthly Inspection – 2023 Week 18 IL Weekly and Monthly Inspection – 2023 Week 19 IL Weekly and Monthly Inspection – 2023 Week 20 IL Weekly and Monthly Inspection – 2023 Week 21 IL Weekly and Monthly Inspection – 2023 Week 22 IL Weekly and Monthly Inspection – 2023 Week 23 IL Weekly and Monthly Inspection – 2023 Week 24 Public Meeting Presentation Public Meeting General Summary Public Meeting Documentation IL Weekly and Monthly Inspection – 2023 Week 25 IL Groundwater Monitoring Data and Analysis – 2023 Q2 IL Weekly and Monthly Inspection – 2023 Week 26 IL Weekly and Monthly Inspection – 2023 Week 27 IL Weekly and Monthly Inspection – 2023 Week 28 IL Weekly and Monthly Inspection – 2023 Week 29 IL Weekly and Monthly Inspection – 2023 Week 30 IL Weekly and Monthly Inspection – 2023 Week 31 Construction Permit Application IL Weekly and Monthly Inspection – 2023 Week 32 IL Weekly and Monthly Inspection – 2023 Week 33 IL Weekly and Monthly Inspection – 2023 Week 34 IL Weekly and Monthly Inspection – 2023 Week 35 CCR Fugitive Dust Control Plan – Updated 2023 IL Weekly and Monthly Inspection – 2023 Week 36 IL Groundwater Monitoring Data and Analysis – 2023 Q3 IL Weekly and Monthly Inspection – 2023 Week 37 IL Weekly and Monthly Inspection – 2023 Week 38 IL Weekly and Monthly Inspection – 2023 Week 39 Structural Stability Assessment – 2023 Safety Factor Assessment – 2023 Impoundment Periodic Inspection Report 2023 IL Weekly and Monthly Inspection – 2023 Week 40 IL Weekly and Monthly Inspection – 2023 Week 41 Inflow Design Flood Control System Plan – 2023 Hazard Assessment – 2023 IL Weekly and Monthly Inspection – 2023 Week 42 IL Weekly and Monthly Inspection – 2023 Week 43 IL Weekly and Monthly Inspection – 2023 Week 44 Emergency Action Plan IL Weekly and Monthly Inspection – 2023 Week 45 IL Weekly and Monthly Inspection – 2023 Week 46 IL Weekly and Monthly Inspection – 2023 Week 47 IL Weekly and Monthly Inspection – 2023 Week 48 IL Weekly and Monthly Inspection – 2023 Week 49 IL Groundwater Monitoring Data and Analysis – 2023 Q4 IL Weekly and Monthly Inspection – 2023 Week 50 IL Weekly and Monthly Inspection – 2023 Week 51 IL Weekly and Monthly Inspection – 2023 Week 52 Emergency Responders Meeting 2023 IL Weekly and Monthly Inspection – 2024 Week 1 IL Weekly and Monthly Inspection – 2024 Week 2 IL Weekly and Monthly Inspection – 2024 Week 3 IL Weekly and Monthly Inspection – 2024 Week 4 IL Weekly and Monthly Inspection – 2024 Week 5 IL Annual Consolidated Report 2023 IL Weekly and Monthly Inspection – 2024 Week 6 IL Weekly and Monthly Inspection – 2024 Week 7 IL Weekly and Monthly Inspection – 2024 Week 8 IL Weekly and Monthly Inspection – 2024 Week 9 IL Weekly and Monthly Inspection – 2024 Week 10 IL Weekly and Monthly Inspection – 2024 Week 11 IL Weekly and Monthly Inspection – 2024 Week 12 IL Weekly and Monthly Inspection – 2024 Week 13 IL Groundwater Monitoring Data and Analysis – 2024 Q1 IL Weekly and Monthly Inspection – 2024 Week 14 IL Weekly and Monthly Inspection – 2024 Week 15 IL Weekly and Monthly Inspection – 2024 Week 16 IL Weekly and Monthly Inspection – 2024 Week 17 IL Weekly and Monthly Inspection – 2024 Week 18 IL Weekly and Monthly Inspection – 2024 Week 19 IL Weekly and Monthly Inspection – 2024 Week 20 IL Weekly and Monthly Inspection – 2024 Week 21 IL Weekly and Monthly Inspection – 2024 Week 22 IL Weekly and Monthly Inspection – 2024 Week 23 IL Weekly and Monthly Inspection – 2024 Week 24 IL Weekly and Monthly Inspection – 2024 Week 25 IL Weekly and Monthly Inspection – 2024 Week 26 IL Groundwater Monitoring Data and Analysis – 2024 Q2 IL Weekly and Monthly Inspection – 2024 Week 27 IL Weekly and Monthly Inspection – 2024 Week 28 IL Weekly and Monthly Inspection – 2024 Week 29 IL Weekly and Monthly Inspection – 2024 Week 30 IL Weekly and Monthly Inspection – 2024 Week 31 IL Weekly and Monthly Inspection – 2024 Week 32 IL Weekly and Monthly Inspection – 2024 Week 33 IL Weekly and Monthly Inspection – 2024 Week 34 IL Weekly and Monthly Inspection – 2024 Week 35 IL Weekly and Monthly Inspection – 2024 Week 36 IL Weekly and Monthly Inspection – 2024 Week 37 IL Weekly and Monthly Inspection – 2024 Week 38 IL Weekly and Monthly Inspection – 2024 Week 39 Safety Factor Assessment – 2024 Structural Stability Assessment – 2024 Impoundment Periodic Inspection Report 2024 IL Groundwater Monitoring Data and Analysis – 2024 Q3 IL Weekly and Monthly Inspection – 2024 Week 40 Inflow Design Flood Control System Plan – 2024 Hazard Assessment – 2024 IL Weekly and Monthly Inspection – 2024 Week 41 IL Weekly and Monthly Inspection – 2024 Week 42 IL Safety and Health Plan – 2024 IL Weekly and Monthly Inspection – 2024 Week 43 IL Weekly and Monthly Inspection – 2024 Week 44 IL Weekly and Monthly Inspection – 2024 Week 45 IL Weekly and Monthly Inspection – 2024 Week 46 IL Weekly and Monthly Inspection – 2024 Week 47 IL Weekly and Monthly Inspection – 2024 Week 48 IL Weekly and Monthly Inspection – 2024 Week 49 IL Weekly and Monthly Inspection – 2024 Week 50 Emergency Responders Meeting 2024 IL Weekly and Monthly Inspection – 2024 Week 51 IL Groundwater Monitoring Data and Analysis – 2024 Q4 IL Weekly and Monthly Inspection – 2024 Week 52 IL Weekly and Monthly Inspection – 2025 Week 1 IL Weekly and Monthly Inspection – 2025 Week 2 3S (W1978100011-04) Notice of Intent to Close IL Weekly and Monthly Inspection – 2021 Week 1 IL Weekly and Monthly Inspection – 2021 Week 2 IL Weekly and Monthly Inspection – 2021 Week 3 IL Weekly and Monthly Inspection – 2021 Week 4 IL Weekly and Monthly Inspection – 2021 Week 5 IL Weekly and Monthly Inspection – 2021 Week 6 IL Weekly and Monthly Inspection – 2021 Week 7 IL Weekly and Monthly Inspection – 2021 Week 8 Cost Estimates IL Weekly and Monthly Inspection – 2021 Week 9 IL Weekly and Monthly Inspection – 2021 Week 10 IL Weekly and Monthly Inspection – 2021 Week 11 IL Weekly and Monthly Inspection – 2021 Week 12 IL Weekly and Monthly Inspection – 2021 Week 13 IL Groundwater Monitoring Data and Analysis – 2021 Q2 IL Weekly and Monthly Inspection – 2021 Week 14 IL Weekly and Monthly Inspection – 2021 Week 15 IL Weekly and Monthly Inspection – 2021 Week 16 IL Weekly and Monthly Inspection – 2021 Week 17 IL Weekly and Monthly Inspection – 2021 Week 18 IL Weekly and Monthly Inspection – 2021 Week 19 IL Weekly and Monthly Inspection – 2021 Week 20 IL Weekly and Monthly Inspection – 2021 Week 21 IL Weekly and Monthly Inspection – 2021 Week 22 IL Weekly and Monthly Inspection – 2021 Week 23 IL Weekly and Monthly Inspection – 2021 Week 24 IL Weekly and Monthly Inspection – 2021 Week 25 Inflow Design Flood Control System Plan – 2021 Structural Stability Assessment – 2021 Hazard Assessment – 2021 Safety Factor Assessment – 2021 Impoundment Periodic Inspection Report 2021 IL Groundwater Monitoring Data and Analysis – 2021 Q3 IL Weekly and Monthly Inspection – 2021 Week 26 IL Weekly and Monthly Inspection – 2021 Week 27 Closure Plan Amended – October 2021 Post Closure Plan – October 2021 Operating Permit Application IL Weekly and Monthly Inspection – 2021 Week 28 IL Safety and Health Plan IL Weekly and Monthly Inspection – 2021 Week 29 IL Weekly and Monthly Inspection – 2021 Week 30 IL Weekly and Monthly Inspection – 2021 Week 31 IL Weekly and Monthly Inspection – 2021 Week 32 IL Weekly and Monthly Inspection – 2021 Week 33 Emergency Responders Meeting 2021 IL Weekly and Monthly Inspection – 2021 Week 34 IL Weekly and Monthly Inspection – 2021 Week 35 IL Weekly and Monthly Inspection – 2021 Week 36 IL Weekly and Monthly Inspection – 2022 Week 1 IL Weekly and Monthly Inspection – 2022 Week 2 IL Groundwater Monitoring Data and Analysis – 2021 Q4 IL Weekly and Monthly Inspection – 2022 Week 3 IL Weekly and Monthly Inspection – 2022 Week 4 IL Annual Consolidated Report 2021 IL Weekly and Monthly Inspection – 2022 Week 5 IL Weekly and Monthly Inspection – 2022 Week 6 IL Weekly and Monthly Inspection – 2022 Week 7 IL Weekly and Monthly Inspection – 2022 Week 8 IL Weekly and Monthly Inspection – 2022 Week 9 IL Weekly and Monthly Inspection – 2022 Week 10 IL Weekly and Monthly Inspection – 2022 Week 11 IL Weekly and Monthly Inspection – 2022 Week 12 IL Weekly and Monthly Inspection – 2022 Week 13 IL Weekly and Monthly Inspection – 2022 Week 14 IL Weekly and Monthly Inspection – 2022 Week 15 IL Groundwater Monitoring Data and Analysis – 2022 Q1 IL Weekly and Monthly Inspection – 2022 Week 16 IL Weekly and Monthly Inspection – 2022 Week 17 IL Weekly and Monthly Inspection – 2022 Week 18 IL Weekly and Monthly Inspection – 2022 Week 19 IL Weekly and Monthly Inspection – 2022 Week 20 IL Weekly and Monthly Inspection – 2022 Week 21 IL Weekly and Monthly Inspection – 2022 Week 22 IL Weekly and Monthly Inspection – 2022 Week 23 IL Weekly and Monthly Inspection – 2022 Week 24 IL Weekly and Monthly Inspection – 2022 Week 25 IL Weekly and Monthly Inspection – 2022 Week 26 IL Weekly and Monthly Inspection – 2022 Week 27 IL Weekly and Monthly Inspection – 2022 Week 28 IL Weekly and Monthly Inspection – 2022 Week 29 IL Groundwater Monitoring Data and Analysis – 2022 Q2 IL Weekly and Monthly Inspection – 2022 Week 30 IL Weekly and Monthly Inspection – 2022 Week 31 IL Weekly and Monthly Inspection – 2022 Week 32 IL Weekly and Monthly Inspection – 2022 Week 33 IL Weekly and Monthly Inspection – 2022 Week 34 IL Weekly and Monthly Inspection – 2022 Week 35 IL Weekly and Monthly Inspection – 2022 Week 36 IL Weekly and Monthly Inspection – 2022 Week 37 IL Weekly and Monthly Inspection – 2022 Week 38 IL Weekly and Monthly Inspection – 2022 Week 39 IL Weekly and Monthly Inspection – 2022 Week 40 Structural Stability Assessment – 2022 Safety Factor Assessment – 2022 Impoundment Periodic Inspection Report 2022 IL Weekly and Monthly Inspection – 2022 Week 41 IL Weekly and Monthly Inspection – 2022 Week 42 Inflow Design Flood Control System Plan – 2022 Hazard Assessment – 2022 IL Groundwater Monitoring Data and Analysis – 2022 Q3 IL Weekly and Monthly Inspection – 2022 Week 43 IL Weekly and Monthly Inspection – 2022 Week 44 IL Weekly and Monthly Inspection – 2022 Week 45 IL Weekly and Monthly Inspection – 2022 Week 46 IL Weekly and Monthly Inspection – 2022 Week 47 IL Weekly and Monthly Inspection – 2022 Week 48 IL Weekly and Monthly Inspection – 2022 Week 49 IL Weekly and Monthly Inspection – 2022 Week 50 Emergency Responders Meeting 2022 IL Weekly and Monthly Inspection – 2022 Week 51 IL Weekly and Monthly Inspection – 2022 Week 52 IL Weekly and Monthly Inspection – 2023 Week 1 IL Groundwater Monitoring Data and Analysis – 2022 Q4 IL Weekly and Monthly Inspection – 2023 Week 2 IL Weekly and Monthly Inspection – 2023 Week 3 IL Weekly and Monthly Inspection – 2023 Week 4 IL Annual Consolidated Report 2022 IL Weekly and Monthly Inspection – 2023 Week 5 IL Weekly and Monthly Inspection – 2023 Week 6 IL Weekly and Monthly Inspection – 2023 Week 7 IL Weekly and Monthly Inspection – 2023 Week 8 IL Weekly and Monthly Inspection – 2023 Week 9 IL Weekly and Monthly Inspection – 2023 Week 10 IL Weekly and Monthly Inspection – 2023 Week 11 IL Weekly and Monthly Inspection – 2023 Week 12 IL Weekly and Monthly Inspection – 2023 Week 13 IL Weekly and Monthly Inspection – 2023 Week 14 IL Groundwater Monitoring Data and Analysis – 2023 Q1 IL Weekly and Monthly Inspection – 2023 Week 15 IL Weekly and Monthly Inspection – 2023 Week 16 IL Weekly and Monthly Inspection – 2023 Week 17 Closure Plan Amended 2023 Post Closure Plan – 2023 Public Meeting Notice Public Meeting – Groundwater Modeling Public Meeting – Closure Alternatives Analysis IL Weekly and Monthly Inspection – 2023 Week 18 IL Weekly and Monthly Inspection – 2023 Week 19 IL Weekly and Monthly Inspection – 2023 Week 20 IL Weekly and Monthly Inspection – 2023 Week 21 IL Weekly and Monthly Inspection – 2023 Week 22 IL Weekly and Monthly Inspection – 2023 Week 23 IL Weekly and Monthly Inspection – 2023 Week 24 Public Meeting Presentation Public Meeting General Summary Public Meeting Documentation IL Weekly and Monthly Inspection – 2023 Week 25 IL Groundwater Monitoring Data and Analysis – 2023 Q2 IL Weekly and Monthly Inspection – 2023 Week 26 IL Weekly and Monthly Inspection – 2023 Week 27 IL Weekly and Monthly Inspection – 2023 Week 28 IL Weekly and Monthly Inspection – 2023 Week 29 IL Weekly and Monthly Inspection – 2023 Week 30 IL Weekly and Monthly Inspection – 2023 Week 31 Construction Permit Application IL Weekly and Monthly Inspection – 2023 Week 32 IL Weekly and Monthly Inspection – 2023 Week 33 IL Weekly and Monthly Inspection – 2023 Week 34 IL Weekly and Monthly Inspection – 2023 Week 35 CCR Fugitive Dust Control Plan – Updated 2023 IL Weekly and Monthly Inspection – 2023 Week 36 IL Groundwater Monitoring Data and Analysis – 2023 Q3 IL Weekly and Monthly Inspection – 2023 Week 37 IL Weekly and Monthly Inspection – 2023 Week 38 IL Weekly and Monthly Inspection – 2023 Week 39 Structural Stability Assessment – 2023 Safety Factor Assessment – 2023 Impoundment Periodic Inspection Report 2023 IL Weekly and Monthly Inspection – 2023 Week 40 IL Weekly and Monthly Inspection – 2023 Week 41 Inflow Design Flood Control System Plan – 2023 Hazard Assessment – 2023 IL Weekly and Monthly Inspection – 2023 Week 42 IL Weekly and Monthly Inspection – 2023 Week 43 IL Weekly and Monthly Inspection – 2023 Week 44 Emergency Action Plan IL Weekly and Monthly Inspection – 2023 Week 45 IL Weekly and Monthly Inspection – 2023 Week 46 IL Weekly and Monthly Inspection – 2023 Week 47 IL Weekly and Monthly Inspection – 2023 Week 48 IL Weekly and Monthly Inspection – 2023 Week 49 IL Groundwater Monitoring Data and Analysis – 2023 Q4 IL Weekly and Monthly Inspection – 2023 Week 50 IL Weekly and Monthly Inspection – 2023 Week 51 IL Weekly and Monthly Inspection – 2023 Week 52 Emergency Responders Meeting 2023 IL Weekly and Monthly Inspection – 2024 Week 1 IL Weekly and Monthly Inspection – 2024 Week 2 IL Weekly and Monthly Inspection – 2024 Week 3 IL Weekly and Monthly Inspection – 2024 Week 4 IL Weekly and Monthly Inspection – 2024 Week 5 IL Annual Consolidated Report 2023 IL Weekly and Monthly Inspection – 2024 Week 6 IL Weekly and Monthly Inspection – 2024 Week 7 IL Weekly and Monthly Inspection – 2024 Week 8 IL Weekly and Monthly Inspection – 2024 Week 9 IL Weekly and Monthly Inspection – 2024 Week 10 IL Weekly and Monthly Inspection – 2024 Week 11 IL Weekly and Monthly Inspection – 2024 Week 12 IL Weekly and Monthly Inspection – 2024 Week 13 IL Groundwater Monitoring Data and Analysis – 2024 Q1 IL Weekly and Monthly Inspection – 2024 Week 14 IL Weekly and Monthly Inspection – 2024 Week 15 IL Weekly and Monthly Inspection – 2024 Week 16 IL Weekly and Monthly Inspection – 2024 Week 17 IL Weekly and Monthly Inspection – 2024 Week 18 IL Weekly and Monthly Inspection – 2024 Week 19 IL Weekly and Monthly Inspection – 2024 Week 20 IL Weekly and Monthly Inspection – 2024 Week 21 IL Weekly and Monthly Inspection – 2024 Week 22 IL Weekly and Monthly Inspection – 2024 Week 23 IL Weekly and Monthly Inspection – 2024 Week 24 IL Weekly and Monthly Inspection – 2024 Week 25 IL Weekly and Monthly Inspection – 2024 Week 26 IL Groundwater Monitoring Data and Analysis – 2024 Q2 IL Weekly and Monthly Inspection – 2024 Week 27 IL Weekly and Monthly Inspection – 2024 Week 28 IL Weekly and Monthly Inspection – 2024 Week 29 IL Weekly and Monthly Inspection – 2024 Week 30 IL Weekly and Monthly Inspection – 2024 Week 31 IL Weekly and Monthly Inspection – 2024 Week 32 IL Weekly and Monthly Inspection – 2024 Week 33 IL Weekly and Monthly Inspection – 2024 Week 34 IL Weekly and Monthly Inspection – 2024 Week 35 IL Weekly and Monthly Inspection – 2024 Week 36 IL Weekly and Monthly Inspection – 2024 Week 37 IL Weekly and Monthly Inspection – 2024 Week 38 IL Weekly and Monthly Inspection – 2024 Week 39 Safety Factor Assessment – 2024 Structural Stability Assessment – 2024 Impoundment Periodic Inspection Report 2024 IL Groundwater Monitoring Data and Analysis – 2024 Q3 IL Weekly and Monthly Inspection – 2024 Week 40 Inflow Design Flood Control System Plan – 2024 Hazard Assessment – 2024 IL Weekly and Monthly Inspection – 2024 Week 41 IL Weekly and Monthly Inspection – 2024 Week 42 IL Safety and Health Plan – 2024 IL Weekly and Monthly Inspection – 2024 Week 43 IL Weekly and Monthly Inspection – 2024 Week 44 IL Weekly and Monthly Inspection – 2024 Week 45 IL Weekly and Monthly Inspection – 2024 Week 46 IL Weekly and Monthly Inspection – 2024 Week 47 IL Weekly and Monthly Inspection – 2024 Week 48 IL Weekly and Monthly Inspection – 2024 Week 49 IL Weekly and Monthly Inspection – 2024 Week 50 Emergency Responders Meeting 2024 IL Weekly and Monthly Inspection – 2024 Week 51 IL Groundwater Monitoring Data and Analysis – 2024 Q4 IL Weekly and Monthly Inspection – 2024 Week 52 IL Weekly and Monthly Inspection – 2025 Week 1 IL Weekly and Monthly Inspection – 2025 Week 2 1N (W1978100011-01) IL Weekly and Monthly Inspection – 2021 Week 1 IL Weekly and Monthly Inspection – 2021 Week 2 IL Weekly and Monthly Inspection – 2021 Week 3 IL Weekly and Monthly Inspection – 2021 Week 4 IL Weekly and Monthly Inspection – 2021 Week 5 IL Weekly and Monthly Inspection – 2021 Week 6 IL Weekly and Monthly Inspection – 2021 Week 7 IL Weekly and Monthly Inspection – 2021 Week 8 Cost Estimates IL Weekly and Monthly Inspection – 2021 Week 9 IL Weekly and Monthly Inspection – 2021 Week 10 IL Weekly and Monthly Inspection – 2021 Week 11 IL Weekly and Monthly Inspection – 2021 Week 12 IL Weekly and Monthly Inspection – 2021 Week 13 IL Groundwater Monitoring Data and Analysis – 2021 Q2 IL Weekly and Monthly Inspection – 2021 Week 14 IL Weekly and Monthly Inspection – 2021 Week 15 IL Weekly and Monthly Inspection – 2021 Week 16 IL Weekly and Monthly Inspection – 2021 Week 17 IL Weekly and Monthly Inspection – 2021 Week 18 IL Weekly and Monthly Inspection – 2021 Week 19 IL Weekly and Monthly Inspection – 2021 Week 20 IL Groundwater Monitoring Data and Analysis – 2021 Q3 IL Weekly and Monthly Inspection – 2021 Week 21 IL Weekly and Monthly Inspection – 2021 Week 22 IL Weekly and Monthly Inspection – 2021 Week 23 IL Groundwater Monitoring Data and Analysis – 2021 Q3-2 IL Weekly and Monthly Inspection – 2021 Week 24 IL Weekly and Monthly Inspection – 2021 Week 25 Hazard Assessment – 2021 Structural Stability Assessment – 2021 Safety Factor Assessment – 2021 Impoundment Periodic Inspection Report 2021 IL Weekly and Monthly Inspection – 2021 Week 26 IL Weekly and Monthly Inspection – 2021 Week 27 IL Weekly and Monthly Inspection – 2021 Week 28 IL Weekly and Monthly Inspection – 2021 Week 29 IL Weekly and Monthly Inspection – 2021 Week 30 IL Weekly and Monthly Inspection – 2021 Week 31 IL Weekly and Monthly Inspection – 2021 Week 32 IL Weekly and Monthly Inspection – 2021 Week 33 Emergency Responders Meeting 2021 IL Weekly and Monthly Inspection – 2021 Week 34 IL Weekly and Monthly Inspection – 2021 Week 35 IL Weekly and Monthly Inspection – 2021 Week 36 IL Weekly and Monthly Inspection – 2022 Week 1 IL Weekly and Monthly Inspection – 2022 Week 2 IL Groundwater Monitoring Data and Analysis – 2021 Q4 IL Weekly and Monthly Inspection – 2022 Week 3 IL Weekly and Monthly Inspection – 2022 Week 4 IL Annual Consolidated Report 2021 IL Weekly and Monthly Inspection – 2022 Week 5 IL Weekly and Monthly Inspection – 2022 Week 6 IL Weekly and Monthly Inspection – 2022 Week 7 IL Weekly and Monthly Inspection – 2022 Week 8 IL Weekly and Monthly Inspection – 2022 Week 9 IL Weekly and Monthly Inspection – 2022 Week 10 IL Weekly and Monthly Inspection – 2022 Week 11 IL Weekly and Monthly Inspection – 2022 Week 12 IL Weekly and Monthly Inspection – 2022 Week 13 IL Weekly and Monthly Inspection – 2022 Week 14 Operating Permit Application Inflow Design Flood Control System Plan IL Closure Plan IL Post Closure Plan IL Safety and Health Plan IL Weekly and Monthly Inspection – 2022 Week 15 IL Groundwater Monitoring Data and Analysis – 2022 Q1 IL Weekly and Monthly Inspection – 2022 Week 16 IL Weekly and Monthly Inspection – 2022 Week 17 IL Weekly and Monthly Inspection – 2022 Week 18 IL Weekly and Monthly Inspection – 2022 Week 19 IL Weekly and Monthly Inspection – 2022 Week 20 IL Weekly and Monthly Inspection – 2022 Week 21 IL Weekly and Monthly Inspection – 2022 Week 22 IL Weekly and Monthly Inspection – 2022 Week 23 IL Weekly and Monthly Inspection – 2022 Week 24 IL Weekly and Monthly Inspection – 2022 Week 25 IL Weekly and Monthly Inspection – 2022 Week 26 IL Weekly and Monthly Inspection – 2022 Week 27 IL Weekly and Monthly Inspection – 2022 Week 28 IL Weekly and Monthly Inspection – 2022 Week 29 IL Groundwater Monitoring Data and Analysis – 2022 Q2 IL Weekly and Monthly Inspection – 2022 Week 30 IL Weekly and Monthly Inspection – 2022 Week 31 IL Weekly and Monthly Inspection – 2022 Week 32 IL Weekly and Monthly Inspection – 2022 Week 33 IL Weekly and Monthly Inspection – 2022 Week 34 IL Weekly and Monthly Inspection – 2022 Week 35 IL Weekly and Monthly Inspection – 2022 Week 36 IL Weekly and Monthly Inspection – 2022 Week 37 IL Weekly and Monthly Inspection – 2022 Week 38 IL Weekly and Monthly Inspection – 2022 Week 39 IL Weekly and Monthly Inspection – 2022 Week 40 Structural Stability Assessment – 2022 Safety Factor Assessment – 2022 Hazard Assessment – 2022 Impoundment Periodic Inspection Report 2022 IL Weekly and Monthly Inspection – 2022 Week 41 IL Weekly and Monthly Inspection – 2022 Week 42 Inflow Design Flood Control System Plan – 2022 IL Groundwater Monitoring Data and Analysis – 2022 Q3 IL Weekly and Monthly Inspection – 2022 Week 43 IL Weekly and Monthly Inspection – 2022 Week 44 IL Weekly and Monthly Inspection – 2022 Week 45 IL Weekly and Monthly Inspection – 2022 Week 46 IL Weekly and Monthly Inspection – 2022 Week 47 IL Weekly and Monthly Inspection – 2022 Week 48 IL Weekly and Monthly Inspection – 2022 Week 49 IL Weekly and Monthly Inspection – 2022 Week 50 Emergency Responders Meeting 2022 IL Weekly and Monthly Inspection – 2022 Week 51 IL Weekly and Monthly Inspection – 2022 Week 52 IL Weekly and Monthly Inspection – 2023 Week 1 IL Groundwater Monitoring Data and Analysis – 2022 Q4 IL Weekly and Monthly Inspection – 2023 Week 2 IL Weekly and Monthly Inspection – 2023 Week 3 IL Weekly and Monthly Inspection – 2023 Week 4 IL Annual Consolidated Report 2022 IL Weekly and Monthly Inspection – 2023 Week 5 IL Weekly and Monthly Inspection – 2023 Week 6 IL Weekly and Monthly Inspection – 2023 Week 7 IL Weekly and Monthly Inspection – 2023 Week 8 IL Weekly and Monthly Inspection – 2023 Week 9 IL Weekly and Monthly Inspection – 2023 Week 10 IL Weekly and Monthly Inspection – 2023 Week 11 IL Weekly and Monthly Inspection – 2023 Week 12 IL Weekly and Monthly Inspection – 2023 Week 13 IL Weekly and Monthly Inspection – 2023 Week 14 IL Groundwater Monitoring Data and Analysis – 2023 Q1 IL Weekly and Monthly Inspection – 2023 Week 15 IL Weekly and Monthly Inspection – 2023 Week 16 IL Weekly and Monthly Inspection – 2023 Week 17 Closure Plan Amended 2023 Post Closure Plan – 2023 Public Meeting Notice Public Meeting – Groundwater Modeling Public Meeting – Closure Alternatives Analysis IL Weekly and Monthly Inspection – 2023 Week 18 IL Weekly and Monthly Inspection – 2023 Week 19 IL Weekly and Monthly Inspection – 2023 Week 20 IL Weekly and Monthly Inspection – 2023 Week 21 IL Weekly and Monthly Inspection – 2023 Week 22 IL Weekly and Monthly Inspection – 2023 Week 23 IL Weekly and Monthly Inspection – 2023 Week 24 Public Meeting Presentation Public Meeting General Summary Public Meeting Documentation IL Weekly and Monthly Inspection – 2023 Week 25 IL Groundwater Monitoring Data and Analysis – 2023 Q2 IL Weekly and Monthly Inspection – 2023 Week 26 IL Weekly and Monthly Inspection – 2023 Week 27 IL Weekly and Monthly Inspection – 2023 Week 28 IL Weekly and Monthly Inspection – 2023 Week 29 IL Weekly and Monthly Inspection – 2023 Week 30 IL Weekly and Monthly Inspection – 2023 Week 31 Construction Permit Application IL Weekly and Monthly Inspection – 2023 Week 32 IL Weekly and Monthly Inspection – 2023 Week 33 IL Weekly and Monthly Inspection – 2023 Week 34 IL Weekly and Monthly Inspection – 2023 Week 35 CCR Fugitive Dust Control Plan – Updated 2023 IL Weekly and Monthly Inspection – 2023 Week 36 IL Groundwater Monitoring Data and Analysis – 2023 Q3 IL Weekly and Monthly Inspection – 2023 Week 37 IL Weekly and Monthly Inspection – 2023 Week 38 IL Weekly and Monthly Inspection – 2023 Week 39 Structural Stability Assessment – 2023 Safety Factor Assessment – 2023 Impoundment Periodic Inspection Report 2023 Hazard Assessment – 2023 IL Weekly and Monthly Inspection – 2023 Week 40 IL Weekly and Monthly Inspection – 2023 Week 41 Inflow Design Flood Control System Plan – 2023 IL Weekly and Monthly Inspection – 2023 Week 42 IL Weekly and Monthly Inspection – 2023 Week 43 IL Weekly and Monthly Inspection – 2023 Week 44 Emergency Action Plan IL Weekly and Monthly Inspection – 2023 Week 45 IL Weekly and Monthly Inspection – 2023 Week 46 IL Weekly and Monthly Inspection – 2023 Week 47 IL Weekly and Monthly Inspection – 2023 Week 48 IL Weekly and Monthly Inspection – 2023 Week 49 IL Groundwater Monitoring Data and Analysis – 2023 Q4 IL Weekly and Monthly Inspection – 2023 Week 50 IL Weekly and Monthly Inspection – 2023 Week 51 IL Weekly and Monthly Inspection – 2023 Week 52 Emergency Responders Meeting 2023 IL Weekly and Monthly Inspection – 2024 Week 1 IL Weekly and Monthly Inspection – 2024 Week 2 IL Weekly and Monthly Inspection – 2024 Week 3 IL Weekly and Monthly Inspection – 2024 Week 4 IL Weekly and Monthly Inspection – 2024 Week 5 IL Annual Consolidated Report 2023 IL Weekly and Monthly Inspection – 2024 Week 6 IL Weekly and Monthly Inspection – 2024 Week 7 IL Weekly and Monthly Inspection – 2024 Week 8 IL Weekly and Monthly Inspection – 2024 Week 9 IL Weekly and Monthly Inspection – 2024 Week 10 IL Weekly and Monthly Inspection – 2024 Week 11 IL Weekly and Monthly Inspection – 2024 Week 12 IL Weekly and Monthly Inspection – 2024 Week 13 IL Groundwater Monitoring Data and Analysis – 2024 Q1 IL Weekly and Monthly Inspection – 2024 Week 14 IL Weekly and Monthly Inspection – 2024 Week 15 IL Weekly and Monthly Inspection – 2024 Week 16 IL Weekly and Monthly Inspection – 2024 Week 17 IL Weekly and Monthly Inspection – 2024 Week 18 IL Weekly and Monthly Inspection – 2024 Week 19 IL Weekly and Monthly Inspection – 2024 Week 20 IL Weekly and Monthly Inspection – 2024 Week 21 IL Weekly and Monthly Inspection – 2024 Week 22 IL Weekly and Monthly Inspection – 2024 Week 23 IL Weekly and Monthly Inspection – 2024 Week 24 IL Weekly and Monthly Inspection – 2024 Week 25 IL Weekly and Monthly Inspection – 2024 Week 26 IL Groundwater Monitoring Data and Analysis – 2024 Q2 IL Weekly and Monthly Inspection – 2024 Week 27 IL Weekly and Monthly Inspection – 2024 Week 28 IL Weekly and Monthly Inspection – 2024 Week 29 IL Weekly and Monthly Inspection – 2024 Week 30 IL Weekly and Monthly Inspection – 2024 Week 31 IL Weekly and Monthly Inspection – 2024 Week 32 IL Weekly and Monthly Inspection – 2024 Week 33 IL Weekly and Monthly Inspection – 2024 Week 34 IL Weekly and Monthly Inspection – 2024 Week 35 IL Weekly and Monthly Inspection – 2024 Week 36 IL Weekly and Monthly Inspection – 2024 Week 37 IL Weekly and Monthly Inspection – 2024 Week 38 IL Weekly and Monthly Inspection – 2024 Week 39 Structural Stability Assessment – 2024 Safety Factor Assessment – 2024 Impoundment Periodic Inspection Report 2024 IL Groundwater Monitoring Data and Analysis – 2024 Q3 Hazard Assessment – 2024 IL Weekly and Monthly Inspection – 2024 Week 40 Inflow Design Flood Control System Plan – 2024 IL Weekly and Monthly Inspection – 2024 Week 41 IL Weekly and Monthly Inspection – 2024 Week 42 IL Safety and Health Plan – 2024 IL Weekly and Monthly Inspection – 2024 Week 43 IL Weekly and Monthly Inspection – 2024 Week 44 IL Weekly and Monthly Inspection – 2024 Week 45 IL Weekly and Monthly Inspection – 2024 Week 46 IL Weekly and Monthly Inspection – 2024 Week 47 IL Weekly and Monthly Inspection – 2024 Week 48 IL Weekly and Monthly Inspection – 2024 Week 49 IL Weekly and Monthly Inspection – 2024 Week 50 Emergency Responders Meeting 2024 IL Weekly and Monthly Inspection – 2024 Week 51 IL Groundwater Monitoring Data and Analysis – 2024 Q4 IL Weekly and Monthly Inspection – 2024 Week 52 IL Weekly and Monthly Inspection – 2025 Week 1 IL Weekly and Monthly Inspection – 2025 Week 2 1S (W1978100011-02) IL Weekly and Monthly Inspection – 2021 Week 1 IL Weekly and Monthly Inspection – 2021 Week 2 IL Weekly and Monthly Inspection – 2021 Week 3 IL Weekly and Monthly Inspection – 2021 Week 4 IL Weekly and Monthly Inspection – 2021 Week 5 IL Weekly and Monthly Inspection – 2021 Week 6 IL Weekly and Monthly Inspection – 2021 Week 7 IL Weekly and Monthly Inspection – 2021 Week 8 Cost Estimates IL Weekly and Monthly Inspection – 2021 Week 9 IL Weekly and Monthly Inspection – 2021 Week 10 IL Weekly and Monthly Inspection – 2021 Week 11 IL Weekly and Monthly Inspection – 2021 Week 12 IL Weekly and Monthly Inspection – 2021 Week 13 IL Groundwater Monitoring Data and Analysis – 2021 Q2 IL Weekly and Monthly Inspection – 2021 Week 14 IL Weekly and Monthly Inspection – 2021 Week 15 IL Weekly and Monthly Inspection – 2021 Week 16 IL Weekly and Monthly Inspection – 2021 Week 17 IL Weekly and Monthly Inspection – 2021 Week 18 IL Weekly and Monthly Inspection – 2021 Week 19 IL Weekly and Monthly Inspection – 2021 Week 20 IL Groundwater Monitoring Data and Analysis – 2021 Q3 IL Weekly and Monthly Inspection – 2021 Week 21 IL Weekly and Monthly Inspection – 2021 Week 22 IL Weekly and Monthly Inspection – 2021 Week 23 IL Groundwater Monitoring Data and Analysis – 2021 Q3-2 IL Weekly and Monthly Inspection – 2021 Week 24 IL Weekly and Monthly Inspection – 2021 Week 25 Hazard Assessment – 2021 Structural Stability Assessment – 2021 Safety Factor Assessment – 2021 Impoundment Periodic Inspection Report 2021 IL Weekly and Monthly Inspection – 2021 Week 26 IL Weekly and Monthly Inspection – 2021 Week 27 IL Weekly and Monthly Inspection – 2021 Week 28 IL Weekly and Monthly Inspection – 2021 Week 29 IL Weekly and Monthly Inspection – 2021 Week 30 IL Weekly and Monthly Inspection – 2021 Week 31 IL Weekly and Monthly Inspection – 2021 Week 32 IL Weekly and Monthly Inspection – 2021 Week 33 Emergency Responders Meeting 2021 IL Weekly and Monthly Inspection – 2021 Week 34 IL Weekly and Monthly Inspection – 2021 Week 35 IL Weekly and Monthly Inspection – 2021 Week 36 IL Weekly and Monthly Inspection – 2022 Week 1 IL Weekly and Monthly Inspection – 2022 Week 2 IL Groundwater Monitoring Data and Analysis – 2021 Q4 IL Weekly and Monthly Inspection – 2022 Week 3 IL Weekly and Monthly Inspection – 2022 Week 4 IL Annual Consolidated Report 2021 IL Weekly and Monthly Inspection – 2022 Week 5 IL Weekly and Monthly Inspection – 2022 Week 6 IL Weekly and Monthly Inspection – 2022 Week 7 IL Weekly and Monthly Inspection – 2022 Week 8 IL Weekly and Monthly Inspection – 2022 Week 9 IL Weekly and Monthly Inspection – 2022 Week 10 IL Weekly and Monthly Inspection – 2022 Week 11 IL Weekly and Monthly Inspection – 2022 Week 12 IL Weekly and Monthly Inspection – 2022 Week 13 IL Weekly and Monthly Inspection – 2022 Week 14 Operating Permit Application Inflow Design Flood Control System Plan IL Closure Plan IL Post Closure Plan IL Safety and Health Plan IL Weekly and Monthly Inspection – 2022 Week 15 IL Groundwater Monitoring Data and Analysis – 2022 Q1 IL Weekly and Monthly Inspection – 2022 Week 16 IL Weekly and Monthly Inspection – 2022 Week 17 IL Weekly and Monthly Inspection – 2022 Week 18 IL Weekly and Monthly Inspection – 2022 Week 19 IL Weekly and Monthly Inspection – 2022 Week 20 IL Weekly and Monthly Inspection – 2022 Week 21 IL Weekly and Monthly Inspection – 2022 Week 22 IL Weekly and Monthly Inspection – 2022 Week 23 IL Weekly and Monthly Inspection – 2022 Week 24 IL Weekly and Monthly Inspection – 2022 Week 25 IL Weekly and Monthly Inspection – 2022 Week 26 IL Weekly and Monthly Inspection – 2022 Week 27 IL Weekly and Monthly Inspection – 2022 Week 28 IL Weekly and Monthly Inspection – 2022 Week 29 IL Groundwater Monitoring Data and Analysis – 2022 Q2 IL Weekly and Monthly Inspection – 2022 Week 30 IL Weekly and Monthly Inspection – 2022 Week 31 IL Weekly and Monthly Inspection – 2022 Week 32 IL Weekly and Monthly Inspection – 2022 Week 33 IL Weekly and Monthly Inspection – 2022 Week 34 IL Weekly and Monthly Inspection – 2022 Week 35 IL Weekly and Monthly Inspection – 2022 Week 36 IL Weekly and Monthly Inspection – 2022 Week 37 IL Weekly and Monthly Inspection – 2022 Week 38 IL Weekly and Monthly Inspection – 2022 Week 39 IL Weekly and Monthly Inspection – 2022 Week 40 Structural Stability Assessment – 2022 Safety Factor Assessment – 2022 Hazard Assessment – 2022 Impoundment Periodic Inspection Report 2022 IL Weekly and Monthly Inspection – 2022 Week 41 IL Weekly and Monthly Inspection – 2022 Week 42 Inflow Design Flood Control System Plan – 2022 IL Groundwater Monitoring Data and Analysis – 2022 Q3 IL Weekly and Monthly Inspection – 2022 Week 43 IL Weekly and Monthly Inspection – 2022 Week 44 IL Weekly and Monthly Inspection – 2022 Week 45 IL Weekly and Monthly Inspection – 2022 Week 46 IL Weekly and Monthly Inspection – 2022 Week 47 IL Weekly and Monthly Inspection – 2022 Week 48 IL Weekly and Monthly Inspection – 2022 Week 49 IL Weekly and Monthly Inspection – 2022 Week 50 Emergency Responders Meeting 2022 IL Weekly and Monthly Inspection – 2022 Week 51 IL Weekly and Monthly Inspection – 2022 Week 52 IL Weekly and Monthly Inspection – 2023 Week 1 IL Groundwater Monitoring Data and Analysis – 2022 Q4 IL Weekly and Monthly Inspection – 2023 Week 2 IL Weekly and Monthly Inspection – 2023 Week 3 IL Weekly and Monthly Inspection – 2023 Week 4 IL Annual Consolidated Report 2022 IL Weekly and Monthly Inspection – 2023 Week 5 IL Weekly and Monthly Inspection – 2023 Week 6 IL Weekly and Monthly Inspection – 2023 Week 7 IL Weekly and Monthly Inspection – 2023 Week 8 IL Weekly and Monthly Inspection – 2023 Week 9 IL Weekly and Monthly Inspection – 2023 Week 10 IL Weekly and Monthly Inspection – 2023 Week 11 IL Weekly and Monthly Inspection – 2023 Week 12 IL Weekly and Monthly Inspection – 2023 Week 13 IL Weekly and Monthly Inspection – 2023 Week 14 IL Groundwater Monitoring Data and Analysis – 2023 Q1 IL Weekly and Monthly Inspection – 2023 Week 15 IL Weekly and Monthly Inspection – 2023 Week 16 IL Weekly and Monthly Inspection – 2023 Week 17 Closure Plan Amended 2023 Post Closure Plan – 2023 Public Meeting Notice Public Meeting – Groundwater Modeling Public Meeting – Closure Alternatives Analysis IL Weekly and Monthly Inspection – 2023 Week 18 IL Weekly and Monthly Inspection – 2023 Week 19 IL Weekly and Monthly Inspection – 2023 Week 20 IL Weekly and Monthly Inspection – 2023 Week 21 IL Weekly and Monthly Inspection – 2023 Week 22 IL Weekly and Monthly Inspection – 2023 Week 23 IL Weekly and Monthly Inspection – 2023 Week 24 Public Meeting Presentation Public Meeting General Summary Public Meeting Documentation IL Weekly and Monthly Inspection – 2023 Week 25 IL Groundwater Monitoring Data and Analysis – 2023 Q2 IL Weekly and Monthly Inspection – 2023 Week 26 IL Weekly and Monthly Inspection – 2023 Week 27 IL Weekly and Monthly Inspection – 2023 Week 28 IL Weekly and Monthly Inspection – 2023 Week 29 IL Weekly and Monthly Inspection – 2023 Week 30 IL Weekly and Monthly Inspection – 2023 Week 31 Construction Permit Application IL Weekly and Monthly Inspection – 2023 Week 32 IL Weekly and Monthly Inspection – 2023 Week 33 IL Weekly and Monthly Inspection – 2023 Week 34 IL Weekly and Monthly Inspection – 2023 Week 35 CCR Fugitive Dust Control Plan – Updated 2023 IL Weekly and Monthly Inspection – 2023 Week 36 IL Groundwater Monitoring Data and Analysis – 2023 Q3 IL Weekly and Monthly Inspection – 2023 Week 37 IL Weekly and Monthly Inspection – 2023 Week 38 IL Weekly and Monthly Inspection – 2023 Week 39 Structural Stability Assessment – 2023 Safety Factor Assessment – 2023 Impoundment Periodic Inspection Report 2023 Hazard Assessment – 2023 IL Weekly and Monthly Inspection – 2023 Week 40 IL Weekly and Monthly Inspection – 2023 Week 41 Inflow Design Flood Control System Plan – 2023 IL Weekly and Monthly Inspection – 2023 Week 42 IL Weekly and Monthly Inspection – 2023 Week 43 IL Weekly and Monthly Inspection – 2023 Week 44 Emergency Action Plan IL Weekly and Monthly Inspection – 2023 Week 45 IL Weekly and Monthly Inspection – 2023 Week 46 IL Weekly and Monthly Inspection – 2023 Week 47 IL Weekly and Monthly Inspection – 2023 Week 48 IL Weekly and Monthly Inspection – 2023 Week 49 IL Groundwater Monitoring Data and Analysis – 2023 Q4 IL Weekly and Monthly Inspection – 2023 Week 50 IL Weekly and Monthly Inspection – 2023 Week 51 IL Weekly and Monthly Inspection – 2023 Week 52 Emergency Responders Meeting 2023 IL Weekly and Monthly Inspection – 2024 Week 1 IL Weekly and Monthly Inspection – 2024 Week 2 IL Weekly and Monthly Inspection – 2024 Week 3 IL Weekly and Monthly Inspection – 2024 Week 4 IL Weekly and Monthly Inspection – 2024 Week 5 IL Annual Consolidated Report 2023 IL Weekly and Monthly Inspection – 2024 Week 6 IL Weekly and Monthly Inspection – 2024 Week 7 IL Weekly and Monthly Inspection – 2024 Week 8 IL Weekly and Monthly Inspection – 2024 Week 9 IL Weekly and Monthly Inspection – 2024 Week 10 IL Weekly and Monthly Inspection – 2024 Week 11 IL Weekly and Monthly Inspection – 2024 Week 12 IL Weekly and Monthly Inspection – 2024 Week 13 IL Groundwater Monitoring Data and Analysis – 2024 Q1 IL Weekly and Monthly Inspection – 2024 Week 14 IL Weekly and Monthly Inspection – 2024 Week 15 IL Weekly and Monthly Inspection – 2024 Week 16 IL Weekly and Monthly Inspection – 2024 Week 17 IL Weekly and Monthly Inspection – 2024 Week 18 IL Weekly and Monthly Inspection – 2024 Week 19 IL Weekly and Monthly Inspection – 2024 Week 20 IL Weekly and Monthly Inspection – 2024 Week 21 IL Weekly and Monthly Inspection – 2024 Week 22 IL Weekly and Monthly Inspection – 2024 Week 23 IL Weekly and Monthly Inspection – 2024 Week 24 IL Weekly and Monthly Inspection – 2024 Week 25 IL Weekly and Monthly Inspection – 2024 Week 26 IL Groundwater Monitoring Data and Analysis – 2024 Q2 IL Weekly and Monthly Inspection – 2024 Week 27 IL Weekly and Monthly Inspection – 2024 Week 28 IL Weekly and Monthly Inspection – 2024 Week 29 IL Weekly and Monthly Inspection – 2024 Week 30 IL Weekly and Monthly Inspection – 2024 Week 31 IL Weekly and Monthly Inspection – 2024 Week 32 IL Weekly and Monthly Inspection – 2024 Week 33 IL Weekly and Monthly Inspection – 2024 Week 34 IL Weekly and Monthly Inspection – 2024 Week 35 IL Weekly and Monthly Inspection – 2024 Week 36 IL Weekly and Monthly Inspection – 2024 Week 37 IL Weekly and Monthly Inspection – 2024 Week 38 IL Weekly and Monthly Inspection – 2024 Week 39 Safety Factor Assessment – 2024 Structural Stability Assessment – 2024 Impoundment Periodic Inspection Report 2024 IL Groundwater Monitoring Data and Analysis – 2024 Q3 Hazard Assessment – 2024 IL Weekly and Monthly Inspection – 2024 Week 40 Inflow Design Flood Control System Plan – 2024 IL Weekly and Monthly Inspection – 2024 Week 41 IL Weekly and Monthly Inspection – 2024 Week 42 IL Safety and Health Plan – 2024 IL Weekly and Monthly Inspection – 2024 Week 43 IL Weekly and Monthly Inspection – 2024 Week 44 IL Weekly and Monthly Inspection – 2024 Week 45 IL Weekly and Monthly Inspection – 2024 Week 46 IL Weekly and Monthly Inspection – 2024 Week 47 IL Weekly and Monthly Inspection – 2024 Week 48 IL Weekly and Monthly Inspection – 2024 Week 49 IL Weekly and Monthly Inspection – 2024 Week 50 Emergency Responders Meeting 2024 IL Weekly and Monthly Inspection – 2024 Week 51 IL Groundwater Monitoring Data and Analysis – 2024 Q4 IL Weekly and Monthly Inspection – 2024 Week 52 IL Weekly and Monthly Inspection – 2025 Week 1 IL Weekly and Monthly Inspection – 2025 Week 2 Lincoln Stone Quarry – Joliet, IL Lincoln Stone Quarry (W1970450046-01) Notice of Intent to Close IL Weekly and Monthly Inspection – 2021 Week 1 IL Weekly and Monthly Inspection – 2021 Week 2 IL Weekly and Monthly Inspection – 2021 Week 3 IL Weekly and Monthly Inspection – 2021 Week 4 IL Weekly and Monthly Inspection – 2021 Week 5 IL Weekly and Monthly Inspection – 2021 Week 6 IL Weekly and Monthly Inspection – 2021 Week 7 IL Weekly and Monthly Inspection – 2021 Week 8 Cost Estimates IL Weekly and Monthly Inspection – 2021 Week 9 IL Weekly and Monthly Inspection – 2021 Week 10 IL Weekly and Monthly Inspection – 2021 Week 11 IL Weekly and Monthly Inspection – 2021 Week 12 IL Weekly and Monthly Inspection – 2021 Week 13 IL Groundwater Monitoring Data and Analysis – 2021 Q2 IL Weekly and Monthly Inspection – 2021 Week 14 IL Weekly and Monthly Inspection – 2021 Week 15 IL Weekly and Monthly Inspection – 2021 Week 16 IL Weekly and Monthly Inspection – 2021 Week 17 IL Weekly and Monthly Inspection – 2021 Week 18 IL Weekly and Monthly Inspection – 2021 Week 19 IL Weekly and Monthly Inspection – 2021 Week 20 IL Weekly and Monthly Inspection – 2021 Week 21 IL Weekly and Monthly Inspection – 2021 Week 22 IL Weekly and Monthly Inspection – 2021 Week 23 IL Weekly and Monthly Inspection – 2021 Week 24 IL Weekly and Monthly Inspection – 2021 Week 25 Inflow Design Flood Control System Plan – 2021 (IL Only) IL Weekly and Monthly Inspection – 2021 Week 26 IL Weekly and Monthly Inspection – 2021 Week 27 Public Meeting Notice Public Meeting – Closure Alternatives Analysis Public Meeting – Groundwater Modeling IL Weekly and Monthly Inspection – 2021 Week 28 Operating Permit Application IL Safety and Health Plan IL Emergency Action Plan Closure Plan IL Post Closure Plan IL Weekly and Monthly Inspection – 2021 Week 29 IL Weekly and Monthly Inspection – 2021 Week 30 IL Weekly and Monthly Inspection – 2021 Week 31 IL Groundwater Monitoring Data and Analysis – 2021 Q3 IL Weekly and Monthly Inspection – 2021 Week 32 IL Weekly and Monthly Inspection – 2021 Week 33 IL Weekly and Monthly Inspection – 2021 Week 34 Emergency Responders Meeting 2021 Public Meeting General Summary Public Meeting Documentation IL Weekly and Monthly Inspection – 2021 Week 35 IL Weekly and Monthly Inspection – 2021 Week 36 Public Meeting Presentation IL Weekly and Monthly Inspection – 2022 Week 1 IL Weekly and Monthly Inspection – 2022 Week 2 IL Weekly and Monthly Inspection – 2022 Week 3 IL Weekly and Monthly Inspection – 2022 Week 4 IL Annual Consolidated Report 2021 Closure Alternatives Analysis – Final Construction Permit Application Closure Plan Amended 2022 Post Closure Plan – January 2022 IL Groundwater Monitoring Data and Analysis – 2021 Q4 Notice of Intent to Close – Revised IL Weekly and Monthly Inspection – 2022 Week 5 IL Weekly and Monthly Inspection – 2022 Week 6 IL Weekly and Monthly Inspection – 2022 Week 7 IL Weekly and Monthly Inspection – 2022 Week 8 Impoundment Periodic Inspection Report 2021 IL Weekly and Monthly Inspection – 2022 Week 9 IL Weekly and Monthly Inspection – 2022 Week 10 IL Weekly and Monthly Inspection – 2022 Week 11 IL Weekly and Monthly Inspection – 2022 Week 12 IL Weekly and Monthly Inspection – 2022 Week 13 IL Weekly and Monthly Inspection – 2022 Week 14 IL Weekly and Monthly Inspection – 2022 Week 15 IL Weekly and Monthly Inspection – 2022 Week 16 IL Weekly and Monthly Inspection – 2022 Week 17 IL Weekly and Monthly Inspection – 2022 Week 18 IL Groundwater Monitoring Data and Analysis – 2022 Q1 IL Weekly and Monthly Inspection – 2022 Week 19 IL Weekly and Monthly Inspection – 2022 Week 20 IL Weekly and Monthly Inspection – 2022 Week 21 IL Weekly and Monthly Inspection – 2022 Week 22 IL Weekly and Monthly Inspection – 2022 Week 23 IL Weekly and Monthly Inspection – 2022 Week 24 IL Weekly and Monthly Inspection – 2022 Week 25 IL Weekly and Monthly Inspection – 2022 Week 26 IL Weekly and Monthly Inspection – 2022 Week 27 IL Weekly and Monthly Inspection – 2022 Week 28 IL Weekly and Monthly Inspection – 2022 Week 29 IL Groundwater Monitoring Data and Analysis – 2022 Q2 IL Weekly and Monthly Inspection – 2022 Week 30 IL Weekly and Monthly Inspection – 2022 Week 31 IL Weekly and Monthly Inspection – 2022 Week 32 IL Weekly and Monthly Inspection – 2022 Week 33 IL Weekly and Monthly Inspection – 2022 Week 34 IL Weekly and Monthly Inspection – 2022 Week 35 IL Weekly and Monthly Inspection – 2022 Week 36 IL Weekly and Monthly Inspection – 2022 Week 37 IL Weekly and Monthly Inspection – 2022 Week 38 IL Weekly and Monthly Inspection – 2022 Week 39 IL Weekly and Monthly Inspection – 2022 Week 40 IL Weekly and Monthly Inspection – 2022 Week 41 IL Weekly and Monthly Inspection – 2022 Week 42 Inflow Design Flood Control System Plan – 2022 IL Weekly and Monthly Inspection – 2022 Week 43 IL Weekly and Monthly Inspection – 2022 Week 44 IL Weekly and Monthly Inspection – 2022 Week 45 IL Weekly and Monthly Inspection – 2022 Week 46 IL Groundwater Monitoring Data and Analysis – 2022 Q3 IL Weekly and Monthly Inspection – 2022 Week 47 IL Weekly and Monthly Inspection – 2022 Week 48 IL Weekly and Monthly Inspection – 2022 Week 49 IL Weekly and Monthly Inspection – 2022 Week 50 Emergency Responders Meeting 2022 IL Weekly and Monthly Inspection – 2022 Week 51 IL Weekly and Monthly Inspection – 2022 Week 52 IL Weekly and Monthly Inspection – 2023 Week 1 IL Weekly and Monthly Inspection – 2023 Week 2 IL Weekly and Monthly Inspection – 2023 Week 3 IL Weekly and Monthly Inspection – 2023 Week 4 Impoundment Periodic Inspection Report 2022 IL Annual Consolidated Report 2022 IL Weekly and Monthly Inspection – 2023 Week 5 IL Groundwater Monitoring Data and Analysis – 2022 Q4 IL Weekly and Monthly Inspection – 2023 Week 6 IL Weekly and Monthly Inspection – 2023 Week 7 IL Weekly and Monthly Inspection – 2023 Week 8 IL Weekly and Monthly Inspection – 2023 Week 9 IL Weekly and Monthly 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Weekly and Monthly Inspection – 2023 Week 30 IL Groundwater Monitoring Data and Analysis – 2023 Q2 IL Weekly and Monthly Inspection – 2023 Week 31 IL Weekly and Monthly Inspection – 2023 Week 32 IL Weekly and Monthly Inspection – 2023 Week 33 IL Weekly and Monthly Inspection – 2023 Week 34 IL Weekly and Monthly Inspection – 2023 Week 35 CCR Fugitive Dust Control Plan – Updated 2023 IL Weekly and Monthly Inspection – 2023 Week 36 IL Weekly and Monthly Inspection – 2023 Week 37 IL Weekly and Monthly Inspection – 2023 Week 38 IL Weekly and Monthly Inspection – 2023 Week 39 Inflow Design Flood Control System Plan – 2023 IL Weekly and Monthly Inspection – 2023 Week 40 IL Weekly and Monthly Inspection – 2023 Week 41 IL Weekly and Monthly Inspection – 2023 Week 42 IL Weekly and Monthly Inspection – 2023 Week 43 IL Weekly and Monthly Inspection – 2023 Week 44 IL Weekly and Monthly Inspection – 2023 Week 45 IL Weekly and Monthly Inspection – 2023 Week 46 IL Groundwater Monitoring Data and Analysis – 2023 Q3 IL Weekly and Monthly Inspection – 2023 Week 47 IL Weekly and Monthly Inspection – 2023 Week 48 IL Weekly and Monthly Inspection – 2023 Week 49 IL Weekly and Monthly Inspection – 2023 Week 50 IL Weekly and Monthly Inspection – 2023 Week 51 IL Weekly and Monthly Inspection – 2023 Week 52 Emergency Responders Meeting 2023 IL Weekly and Monthly Inspection – 2024 Week 1 IL Weekly and Monthly Inspection – 2024 Week 2 IL Weekly and Monthly Inspection – 2024 Week 3 IL Weekly and Monthly Inspection – 2024 Week 4 IL Weekly and Monthly Inspection – 2024 Week 5 IL Groundwater Monitoring Data and Analysis – 2023 Q4 IL Annual Consolidated Report 2023 Impoundment Periodic Inspection Report 2023 IL Weekly and Monthly Inspection – 2024 Week 6 IL Weekly and Monthly Inspection – 2024 Week 7 IL Weekly and Monthly Inspection – 2024 Week 8 IL Weekly and Monthly Inspection – 2024 Week 9 IL Weekly and Monthly Inspection – 2024 Week 10 IL Weekly and Monthly Inspection – 2024 Week 11 IL Weekly and Monthly Inspection – 2024 Week 12 IL Weekly and Monthly Inspection – 2024 Week 13 IL Weekly and Monthly Inspection – 2024 Week 14 IL Weekly and Monthly Inspection – 2024 Week 15 IL Weekly and Monthly Inspection – 2024 Week 16 IL Weekly and Monthly Inspection – 2024 Week 17 IL Groundwater Monitoring Data and Analysis – 2024 Q1 IL Weekly and Monthly Inspection – 2024 Week 18 IL Weekly and Monthly Inspection – 2024 Week 19 IL Weekly and Monthly Inspection – 2024 Week 20 IL Weekly and Monthly Inspection – 2024 Week 21 IL Weekly and Monthly Inspection – 2024 Week 22 IL Weekly and Monthly Inspection – 2024 Week 23 IL Weekly and Monthly Inspection – 2024 Week 24 IL Weekly and Monthly Inspection – 2024 Week 25 IL Weekly and Monthly Inspection – 2024 Week 26 IL Weekly and Monthly Inspection – 2024 Week 27 IL Weekly and Monthly Inspection – 2024 Week 28 IL Weekly and Monthly Inspection – 2024 Week 29 IL Weekly and Monthly Inspection – 2024 Week 30 IL Weekly and Monthly Inspection – 2024 Week 31 IL Weekly and Monthly Inspection – 2024 Week 32 IL Weekly and Monthly Inspection – 2024 Week 33 IL Groundwater Monitoring Data and Analysis – 2024 Q2 IL Weekly and Monthly Inspection – 2024 Week 34 IL Weekly and Monthly Inspection – 2024 Week 35 IL Weekly and Monthly Inspection – 2024 Week 36 Inflow Design Flood Control System Plan – 2024 IL Weekly and Monthly Inspection – 2024 Week 37 IL Weekly and Monthly Inspection – 2024 Week 38 IL Weekly and Monthly Inspection – 2024 Week 39 IL Weekly and Monthly Inspection – 2024 Week 40 IL Weekly and Monthly Inspection – 2024 Week 41 IL Weekly and Monthly Inspection – 2024 Week 42 IL Safety and Health Plan – 2024 IL Groundwater Monitoring Data and Analysis – 2024 Q3 IL Weekly and Monthly Inspection – 2024 Week 43 IL Weekly and Monthly Inspection – 2024 Week 44 IL Weekly and Monthly Inspection – 2024 Week 45 IL Weekly and Monthly Inspection – 2024 Week 46 IL Weekly and Monthly Inspection – 2024 Week 47 IL Weekly and Monthly Inspection – 2024 Week 48 IL Weekly and Monthly Inspection – 2024 Week 49 IL Weekly and Monthly Inspection – 2024 Week 50 Emergency Responders Meeting 2024 IL Weekly and Monthly Inspection – 2024 Week 51 IL Weekly and Monthly Inspection – 2024 Week 52 IL Weekly and Monthly Inspection – 2025 Week 1 Emergency Action Plan – 2024 Update IL Weekly and Monthly Inspection – 2025 Week 2