- A completed Form 1 – Permit work application for plumbing drainage and on-site sewerage work
- Applicable site & floor plans
- Commercial applications also require Hydraulic Plans to be submitted
- A copy of the soil classification report where the work involves sanitary drainage
If there is to be disposal of wastewater in an unsewered area:
- A Treatment Plant Approval (TPA) number/Chief Executive Approval (CEA) or Environmentally Relevant Activity
- (ERA) number must be included for any on-site sewerage treatment plant or greywater treatment plant
- A copy of the site and soil evaluation report must be attached
- Should Council require further information, an officer will contact the applicant submitting the application
- Lodge an online Plumbing Application
