Welcome to our emissions levels database. Using the application below, you're able to display information from the past several years on air emissions from the stacks of our thermal generating stations.
You can also see details of our air emissions intensity, or the average "rate" at which various substances are emitted by generating stations.
Note: 'CTs' refers to Combustion Turbines.
Overall system emissions (system totals) are also available.
Data is available for the following emissions types: