The annual reports listed below are developed and produced by the District Energy System Operator (Constellation Energy Solutions, LLC.). All of the costs incurred by Metro for the operation of the District Energy System are not included in the annual reports but are summarized in the Fourth Quarter Operations reports submitted to Metro by Thermal Engineering Group, Inc. for each fiscal operating year.
- Constellation Annual Report 2023
- Constellation Annual Report 2022
- Constellation Annual Report 2021
- Constellation Annual Report 2020
- Constellation Annual Report 2019
- Constellation Annual Report 2018
- Constellation Annual Report 2017
- Constellation Annual Report 2016
- Constellation Annual Report 2015
- Constellation Annual Report 2014
- Constellation Annual Report 2013
- Constellation Annual Report 2012
- Constellation Annual Report 2011
- Constellation Annual Report 2010
- Constellation Annual Report 2009