Rate Schedule

Rate Schedule B

Energy Costs

 

2023 Quarterly Reports

2023 Annual Report
Financial Report

2022 Annual Report

2022 Annual Report
Financial Report

2021 Annual Report

2021 Annual Report
Financial Report

2020 Annual Report

2020 Annual Report
Financial Report

2019 Annual Report

2019 Annual Report
Financial Report

2018 Annual Report

2018 Annual Report
Financial Report

2017 Annual Report

Annual Report
Financial Report

2016 Annual Report
Annual Report
Financial Report

2015 Annual Report
Annual Report
Financial Report

2014 Annual Report*
Annual Report
Financial Report

2013 Annual Report*
Annual Report
Financial Report

2012 Annual Report*
Annual Report
Financial Report

2011 Annual Report*
Annual Report
Financial Report 

* Please contact OMPA at 405/359-2500 to request a copy of the annual report.