Tora managed several Prevention of Significant Deterioration (PSD) and Title V permitting projects for medium-density fiberboard (MDF) manufacturing plants in North and South Carolina. At one North Carolina site, the team updated the facility’s Best Available Control Technology (BACT) limits for a biofilter system controlling volatile organic compound (VOC) emissions. Additional efforts included Title V permit modifications and a comprehensive overhaul of site-wide emissions calculations to improve permit accuracy and maintain compliance.