Generating necessary pollution reports for industrial projects.

“This modeling used CRACKL vX.Y to derive hourly NO2/NOx ratios and speciation profiles. Outputs were exported to CSV and imported into AERMOD View vA.B. Emission totals and NO2 fractions were cross-checked; discrepancies were <0.5% after unit-conversion. Full CRACKL inputs, outputs, and import logs are included in Appendix A.”