Otter Tail Power Company
  • Big Stone Plant
    • Big Stone Plant
    • Ash Fill Disposal Area 21-21
    • Slag Pond
    • Temporary Storage Area
  • Log In
  • Pay My Bill
Log In Pay My Bill
Section Menu
  • Ash Fill Disposal Area 21-21
  • Slag Pond
  • Temporary Storage Area

Temporary Storage Area

Completion of Closure Memorandum

Notification of Intent to Initiate Closure

Fugitive Dust Control Plan

2016 Annual Fugitive Dust Control Report

2017 Annual Fugitive Dust Control Report

2018 Annual Fugitive Dust Control Report

2015 Annual Landfill Inspection Report

2016 Annual Landfill Inspection Report

2017 Annual Landfill Inspection Report

2018 Annual Landfill Inspection Report

Groundwater Monitoring Network Certification

Statistical Analysis Plan

Run On Run Off Control System Plan

2017 Annual Groundwater and Corrective Action Report

2018 Annual Groundwater and Corrective Action Report

2018 Amended Closure Plan

An Otter Tail Company

Big Stone Plant CCR