Fly Ash Reservoir
Fugitive Dust Control Plan 9-21-2015
Notification Of Intent to Close 10-22-2015
Annual Engineering Inspection Report 12-31-2015
Liner Design Certification 8-01-2016
Initial Hazard Assessment Certification 8-01-2016
Annual Fugitive Dust Report 9-30-2016
Initial Design Flood Control Plan 10-09-2016
Structural Stability Assessment 10-09-2016
Safety Factor Assessment 10-09-2016
History of Design and Construction 10-16-2016
Initial Closure Plan 10-16-2016
Initial Post-Closure Plan 10-16-2016
Annual Engineering Inspection Report 1-10-2017
Annual Fugitive Dust Report 09-29-2017
Gavin FAR Groundwater Monitoring System Certification 10-18-2017
Statistical Method PE Certification_Gavin_10-18-2017
Annual Engineering Inspection Report 1-8-2018
Annual Groundwater Monitoring and Corrective Action Report – 1-31-2018
2018 Annual Meeting with LEPC-4-5-2018
Annual Fugitive Dust Report 09-29-2018
Location Restriction Report – 10-17-2018
Annual Engineering Inspection Report 1-8-2019
Annual Groundwater Monitoring and Corrective Action Report – 1-31-2019
2019 Annual Meeting with LEPC-4-11-2019
Annual Fugitive Dust Report -9-28-2019
Annual Engineering Inspection Report 01-08-2020
Annual Groundwater Monitoring and Corrective Action Report – 1-30-2020
Demonstration for Closure Timeframe Extension 9-10-2020
Annual Fugitive Dust Report – 09-28-2020
Emergency Action Plan – 10-21-2020
Annual Engineering Inspection Report 01-07-2021
Annual Groundwater Monitoring and Corrective Action Report – 1-31-2021
2021 Annual Meeting with LEPC 04-12-2021
Notification of Closure – Stingy Run Fly Ash Reservoir
Gavin RWL and FAR Groundwater Monitoring System Certification 08-31-2021
Annual Fugitive Dust Report – 9-28-2021

Annual Groundwater Monitoring and Corrective Action Report – FAR – 1-31-2025
2025 Annual Meeting with the LEPC – FAR – 03-26-25
Annual CCR Fugitive Dust Report – FAR – 9-30-2025
Annual Groundwater Monitoring and Corrective Action Report – FAR – 1-31-2026

Bottom Ash Pond
Fugitive Dust Control Plan 9-21-2015
Annual Engineering Inspection Report 12-31-2015
Liner Design Certification 8-01-2016
Initial Hazard Assessment Certification 8-01-2016
Annual Fugitive Dust Report 9-30-2016
Initial Design Flood Control Plan 10-09-2016
Structural Stability Assessment 10-09-2016
Safety Factor Assessment 10-09-2016
History of Construction 10-16-2016, revised 4-15-2020
Closure Plan 04-15-2020, Revised 6-27-2022, Revised 12-07-2022
Annual Engineering Inspection Report 1-10-2017
Annual Fugitive Dust Report 09-29-2017
Gavin BAP Groundwater Monitoring System Certification 10-18-2017
Statistical Method PE Certification_Gavin_10-18-2017
Annual Engineering Inspection Report 1-8-2018
Annual Groundwater Monitoring and Corrective Action Report – 1-31-2018
2018 Annual Meeting with LEPC-4-5-2018
Annual Fugitive Dust Report 09-29-2018
Location Restriction Report – 10-17-2018
Annual Engineering Inspection Report 1-8-2019
Annual Groundwater Monitoring and Corrective Action Report – 1-31-2020 (Corrected)
2019 Annual Meeting with LEPC-4-11-2019
Annual Fugitive Dust Report -9-28-2019
Annual Engineering Inspection Report 01-08-2020
Annual Groundwater Monitoring and Corrective Action Report – 1-30-2020
2020 Annual Meeting with LEPC 2-12-2020
Annual Fugitive Dust Report – 09-28-2020
Emergency Action Plan – 10-21-2020
Site Specific Alternative Deadline Demonstration to Initiate Closure 11-30-2020
Annual Engineering Inspection Report 01-07-2021
Annual Groundwater Monitoring and Corrective Action Report – 1-31-2021
2021 Annual Meeting with LEPC 04-12-2021
Gavin BAP Groundwater Monitoring System Certification 5-20-2021
Annual Fugitive Dust Report – 9-28-2021

Annual Engineering Inspection Report – 1-10-2025
Annual Groundwater Monitoring and Corrective Action Report – BAP – 1-31-2025
2025 Annual Meeting with the LEPC – BAP – 03-26-25
Annual CCR Fugitive Dust Report – BAP – 9-30-2025
Annual Engineering Inspection Report – 1-10-2026
Annual Groundwater Monitoring and Corrective Action Report – BAP – 1-31-2026

Residual Waste Landfill
Fugitive Dust Control Plan 9-21-2015
Annual Engineering Inspection Report 12-31-2015
Annual Fugitive Dust Report 9-30-2016
Initial Run-on and Run-off Control Plan 10-16-2016
Initial Closure Plan 10-16-2016Initial Post-Closure Plan 10-16-2016
Annual Engineering Inspection Report 1-10-2017
Annual Fugitive Dust Report 09-29-2017
Gavin RWL Groundwater Monitoring System Certification 10-18-2017
Statistical Method PE Certification_Gavin_10-18-2017
Annual Engineering Inspection Report 1-8-2018
Annual Groundwater Monitoring and Corrective Action Report – 1-31-2018
Annual Fugitive Dust Report 09-29-2018
Location Restriction Report – 10-17-2018
Annual Engineering Inspection Report 1-8-2019
Annual Groundwater Monitoring and Corrective Action Report – 1-31-2019
Annual Fugitive Dust Report -9-28-2019
Annual Engineering Inspection Report 01-08-2020
Annual Groundwater Monitoring and Corrective Action Report – 1-30-2020
Annual Fugitive Dust Report – 09-28-2020
Annual Engineering Inspection Report 01-07-2021
Annual Groundwater Monitoring and Corrective Action Report – 1-31-2021
Gavin RWL and FAR Groundwater Monitoring System Certification 08-31-2021
Annual Fugitive Dust Report – 9-28-2021

Annual Groundwater Monitoring and Corrective Action Report – RWL- 1-31-2025
Annual CCR Fugitive Dust Report – RWL – 9-30-2025
Annual Engineering Inspection Report-1-10-2026
Annual Groundwater Monitoring and Corrective Action Report – RWL- 1-31-2026