Review draft guidance and resource documents and help shape the future of engineering practice by sharing your feedback. Your input helps ensure these documents are practical, relevant and informed by real industry experience.

Soakage design guidance – closing 4 June

Help shape practical, nationally-relevant guidance that supports safer, more consistent soakage design across Aotearoa. Your input as an engineer, council representative or stormwater practitioner will help ensure it works in real-world conditions.

View the draft Have your say