Documents:
2015 Talen MT CSES CCR Fugitive Dust Control Plan-3 & 4 EHP A Cell
2015 CSES Units 1-4 Annual Structural Stability Inspection Report – EHP A
Colstrip-CCR-Written-Closure-Plan-October-2016-3-4-EHP
Colstrip-CCR-Post-Closure-Plan-October-2016-3-4-EHP
Colstrip-CCR-History-of-Construction-Report-October-2016-3-4-EHP
Colstrip-CCR-Liner-Construction-Documentation-Report-October-2016-3-4-EHP
Colstrip-CCR-Structural-Stability-Assessment-October-2016-3-4-EHP
Colstrip-CCR-Units-34-EHP-Safety-Factor-Assessments-October-2016-3-4-EHP
Colstrip-CCR-Hazard-Potential-Classification-Assessment-October-2016-3-4-EHP
Colstrip-3-4-EHP-CCR-Inflow-Design-Flood-Control-System-Plan-October-2016
2016-Colstrip-Annual-CCR-Fugitive-Dust-Control-Report-3-and-4-EHP-A-Cell
2016-CSES-3-4-EHP-A-Cell-Annual-Dam-Dike-Inspection-Report
Colstrip-3-4-EHP-A-Cell-CCR-EAP
Colstrip 3&4 EHP A Cell CCR Notification of Intent to Close June 2017
Colstrip-3-4-EHP-a-Cell-CCR-Groundwater-Monitoring-Plan-Certification-Oct-2017
Colstrip-3-4-EHP-a-Cell-CCR-Groundwater-Monitoring-Statistical-Method-Certification-Oct-2017
2017-Colstrip-Annual-CCR-Fugitive-Dust-Control-Report-34-EHP-A
2017-CSES-CCR-Annual-Dam-Dike-Inspection-Report-3-4-EHP-A
2017-Colstrip-CCR-Annual-Groundwater-Monitoring-Corrective-Action-Report-3-4-EHP-A
Annual Emergency Action Plan Face to Face 2017 Colstrip 34 EHP A Cell
CCR Rule Assessment Notification Colstrip 257.94e3 5_8_18 - 3&4 EHP A Cell
CCR Rule SSL Notification Colstrip 257.95(g) - 3&4 EHP A Cell
Talen Colstrip 2018 Fugitive Dust Control Report - 3&4 EHP A Cell
2018 CSES Annual Dam and Dike Inspection Report - 3&4 EHP A Cell
Radium Alternate Source Demonstration - EHP A Cell
2018 Annual Ground Groundwater Monitoring and Corrective Action Report - 3&4 EHP A Cell
MD18058 Location Restrictions - 3&4 EHP A Cell
Notification of Assessment of Corrective Action - 3&4 EHP A Cell
Assessment of Corrective Measures - EHP A Cell
CCR Rule SSL Notification Colstrip 257.95(g) Spring 2019 - EHP A Cell
2019 Annual Fugitive Dust Control Report - EHP A Cell
2019 CSES Annual Inspection Report - EHP A Cell
2019 Annual Groundwater Monitoring and Corrective Action Report - EHP A Cell
Spring 2020 Progress Report - EHP A Cell
CCR Rule SSL Notification Colstrip 257.95(g) Spring 2020 - 3&4 EHP A Cell
CCR Rule SSL Notification Colstrip 257.95(g) Fall 2020 - EHP A Cell
2020 Annual Fugitive Dust Control Report - EHP A
2020 CSES Annual Inspection Report - EHP A Cell
2020 Annual Groundwater Monitoring and Corrective Action Report - EHP A
Selection of Remedy - EHP A Cell
Colstrip Written Closure Plan Updated May 2021 - EHP A Cell
2021 Structural Stability Assessment - EHP A
CCR Rule SSL Notification Colstrip 257.95(g) Spring 2021 - EHP A
Fall 2021 Progress Report - EHP A
2021 Safety Factor Assessments - EHP A
2021 Annual Fugitive Dust Control Report - EHP A Cell
2021 Annual Groundwater Monitoring and Corrective Action Report - EHP A Cell
SSL Notification Colstrip 257.95(g) Fall 2021- EHP A Cell
2021 CSES Annual Inspection Report - EHP A Cell
3&4 EHP Emergency Action Plan April 2022 - A Cell
A Cell Notification of Closure Completion and Closure Certification Statement
CCR Rule SSL Notification Colstrip 257.95(g) Spring 2022 - EHP A
2022 Annual Fugitive Dust Report - EHP A
2023 CSES Annual Inspection Report - EHP A
CCR Rule SSL Notification Colstrip 257.95(g) Fall 2022 - EHP A
2022 Annual Groundwater and Corrective Action Report - EHP A