Chelsea Estate Heritage Park Managing Stormwater Renewal Within a Multi-Use Historic Park

SKM, working with Auckland Council, have completed an assessment of replacement options for two large diameter stormwater pipes passing through the historic landfill at Chelsea Estate Heritage Park. The assessment has included extensive stakeholder consultation and a robust assessment of options to determine the most environmentally beneficial and economically viable solution. This paper presents the challenges and outcomes of the design process and provides details on the complex issues of stormwater asset management in the Chelsea Estate Heritage Park.