The story
Georgia's Environmental Protection Division has drafted a permit condition setting a 30-day rolling average NOx emission standard of 15 ppmvd, corrected to 15% oxygen, when the unit is operating at or above 256 MW.
The same draft would require best available control technology for NOx on the combustion turbines and duct burners, including dry low NOx combustors, low NOx burners, and selective catalytic reduction add-on control equipment.