South Timaru Hydraulic Model Build and System Performance

Overview Timaru District Council is seeking a suitably qualified consultant to develop a hydraulic stormwater model and undertake a system performance assessment for the Browne, Queens, Gardens, and Kensington catchments in South Timaru. Purpose The project will provide Council with a reliable understanding of stormwater network performance, flood risk, and drainage constraints across the study area, to inform future stormwater planning, asset management, and investment decisions. Scope The scope includes: Development of a hydraulic stormwater model for the Browne, Queens, Gardens, and Kensington catchments in South Timaru Undertaking a system performance assessment of the stormwater network across the study area Development of a fit-for-purpose hydraulic model consistent with industry best practice and the Water New Zealand National Stormwater Modelling Guidelines Delivery of supporting analysis, mapping, and reporting on stormwater network performance, flood risk, and drainage constraints Contractor Requirements Suitably qualified consultant with relevant capability to develop hydraulic stormwater models and undertake system performance assessments