Design and construction works

If your development must include drainage or water quality works (you've accepted our offer of conditions), follow these steps to make sure they meet our standards.

Some developments must include drainage or water quality works under the conditions you’ve agreed to as part of your planning permit. Make sure you meet our standards to get reimbursed without delay.

Things to check:

  • Detailed design meets our standards
  • Tendering process – including site environmental management and health and safety – meets our requirements
  • Construction follows your design
  • End of defects liability period certification statement has been submitted
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