420 Northern Power Station Rd Port Paterson SA 5700

• A infrastructure project: Hallett proposes the reclamation of ash material from the Ash Storage Area in Port Paterson · Port Augusta and the processing of ash into Supplementary Cementitious Materials (SCMs) on the Facility site.
• This represents Stage 2 of the proposed development and includes:
• construction and operation of a haul road between the Ash Storage Area and Facility
• change of building use from the existing storage building to a processing building
• extension of the processing building size to accommodate both the processing of slag and ash with: o a length of ~130 m · width of ~50 m and ~17.5 m to ~28 m in heigh (total area of ~6433 m2) o addition of four (4) stacks (each 28 m) · o screw pump and blower (on northern side of building) o two (2) transformers.
• Lodged 28 Jul 2025 with Port Augusta

178 DAs were lodged with Port Augusta in the last 12 months.