Environmental Professional Services

New Source Review (NSR) Air Permitting. PSD and NA-NSR Major Source Permitting. Top-Down BACT Analyses. NSPS Compliance Assistance. Air Toxics Evaluations. Air Dispersion Modeling. Process Compliance Evaluation. Regulatory Compliance Strategy. NESHAP Notifications & Compliance. Title V Operating Permit Assistance. Development of Source Testing Plans. Oversight of Source Test Implementation. RCRA and EPCRA Compliance. Litigation Support. Expert Witness. Completion of Environmental Reports.