Alcoa Reductions (90% Reduction)

(RUN #6)

NOx Reduction: 22.16tpd

VOC Reduction: 0.00tpd

Max Ozone Reduction: 5.72ppb

*8-hour Ozone Levels at the Monitor

- Austin Northwest C3 (Murchison): 80.65ppb (82.48ppb 2007 Base Case)

- Audubon C38: 82.77ppb (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.