Clearance and Permitting Division (CPD) Frontline Services ECC Online Application for Category B Projects - Single Component CNC Online Application CNC Category C Projects and Projects existing prior to 1982 Other Services for EIA Processing of New Application for Wastewater Discharge Permit (WDP) Processing of Renewal Application for Wastewater Discharge Permit (WDP) Processing of New Application for Permit to Operate Air Pollution Source Installation (POA) Processing of Renewal Application for Permit to Operate Air Pollution Source Installation (POA) Processing of Temporary Permit to Operate Air Pollution Source Installation (POA) Other Services for POA and WDP Other Services for POA and WDP Phil. Inventory of Chemicals and Chemical Substances (PICCS) Certification (PICCS) CCO Registration for Polychlorinated Biphenyls (PCBs) Registration/Renewal of Importation Clearance of Chemicals Under Chemical Control Order (CCO) Chemical Control Order (CCO) Registration for Ozone Depleting Substances (ODS) - Resellers, Retailers and Dealers Chemical Control Order (CCO) Registration for Cyanide, Mercury, and Asbestos Registration for Hazardous Waste Generator Application for Small Quantity Importation (SQI) Clearance Application for Permit to Transport (PTT) Application for Treatment, Storage & Disposal (TSD) Facility Processing of Pollution Control Officer (PCO) Accreditation