Toxic PGII Aboveground tanks > 10,000 (a) Any tank other than a – substances or and package stores < 500,000 static storage tank – DG class 6.1 PGIII with natural ventilation L/kg (b) A Major Hazard Facility under Schedule 3 of the Sustainable Planning Regulation 2009, (c) Toxic substances with DG classes 2, 3, 4 or 5 above minor storage. Corrosive PGII Aboveground tanks > 10,000 (a) Any tank other than a – substances or and package stores < 200,000 static storage tank, – DG class 8 PGIII with natural ventilation L/kg (b) A Major Hazard Facility under Schedule 3 of the Sustainable Planning Regulation 2009. Substances PGII Any storage in a local > 2,500 L/kg No exclusions hazardous to government flood the hazard area environment – PGIII Any storage in a local > 10,000 DG class 9 government flood L/kg hazard area Notes – L/kg = Litres for liquids and kilograms for solids; Gases and liquids are calculated based on the water capacity (WC) of each storage container; Section 14 of a hazardous Safety Data Sheet (SDS) will identify any applicable Dangerous Goods (DG) class and Packing Group (PG) and section 9 will identify any applicable chemical’s flashpoint; Co-located means stored within a common spill compound or storage compound. able 9.4.5.3.c assessable development thresholds – Hazardous PG or Storage and handling type Threshold Exclusions chemical type quantity (MHF Quantities) GTDTBT N/A Any > 500 L/kg A Major Hazard Facility under Toxic gases DG N/A Any > 500 L – Schedule 3 of the class 2.3 Sustainable Planning Regulation 2009 Flammable gases N/A Cylinder store with any of the following > 1,000 L
Toxic substances – DG class 6.1 PGII or PGIII Aboveground tanks and package stores with natural ventilation > 10,000 – < 500,000 L/kg (a) Any tank other than a static storage tank (b) A Major Hazard Facility under Schedule 3 of the Sustainable Planning Regulation 2009, (c) Toxic substances with DG classes 2, 3, 4 or 5 above minor storage. Corrosive substances – DG class 8 PGII or PGIII Aboveground tanks and package stores with natural ventilation > 10,000 – < 200,000 L/kg (a) Any tank other than a static storage tank, (b) A Major Hazard Facility under Schedule 3 of the Sustainable Planning Regulation 2009. Substances hazardous to the environment – DG class 9 PGII Any storage in a local government flood hazard area > 2,500 L/kg No exclusions PGIII Any storage in a local government flood hazard area > 10,000 L/kg Notes – L/kg = Litres for liquids and kilograms for solids; Gases and liquids are calculated based on the water capacity (WC) of each storage container; Section 14 of a hazardous chemical’s Safety Data Sheet (SDS) will identify any applicable Dangerous Goods (DG) class and Packing Group (PG) and section 9 will identify any applicable flashpoint; Co-located means stored within a common spill compound or storage compound. able 9.4.5.3.c – assessable development thresholds Hazardous chemical PG or type Storage and handling type Threshold quantity Exclusions (MHF Quantities) GTDTBT N/A Any > 500 L/kg A Major Hazard Facility under Schedule 3 of the Sustainable Planning Regulation 2009 Toxic gases – DG class 2.3 N/A Any > 500 L Flammable gases N/A Cylinder store with any of the following > 1,000 L
9.4.5-Industry-design.docx