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Engineering standards
All extensions or renewals to our systems must comply with our engineering standards.
View the current standards:
Wastewater
Electrical
Materials and asset recording
Standards for comment
The standard(s) listed below are open for comment/consultation.
Get updates on standards
Contact us and we will notify you of changes to the standards.
- Email: [email protected]
- Phone: (09) 442 2222, press 4
Related content
Trade waste
We make sure that liquid waste from businesses is safe to enter the wastewater system.
Compliance statements
Compliance statements ensure that work is completed to a consistent standard across all our assets.
Guidance notes
Documents to guide you through the strategies and policies that must be met when work is being carried out.