Important Notes: Not all values reported in excess of DEP standards or limits are violations of DEP rules. Higher emissions are allowed for limited periods when a facility is starting up or shutting down, encounters certain malfunctions, or experiences isolated "spikes" due to operating conditions.

The DEP fugitive ash standard is applied to an entire facility. Although fugitive ash concentrations are reported for individual units, these represent facility-wide performance and are not cumulative.

If you have questions or need additional information about the terms or units of measure used in this report, please see the Glossary .