Doubling VOC from Point Sources

Doubling VOC from Point Sources

(RUN #8)

NOx Increase: 0.00tpd

VOC Increase: 4.64tpd

Max Ozone Increase: 0.34ppb

*8-hour Ozone Levels at the Monitor

- Austin Northwest C3 (Murchison): 82.40ppb (82.48ppb 2007 Base Case)

- Audubon C38: 84.37ppb (84.37ppb 2007 Base Case)

* 8-hour Ozone Design Value is calculated by applying relative reduction factors (RRFs). The RRFs are derived as a ratio between predicted 2007 8-hour ozone and modeled 1999 ozone at the monitor.