Water and wastewater strategies for 350 hectares of industrially zoned land at Tomago;
Hydraulic analysis of water distribution and wastewater transportation systems, including computer modelling for the water distribution system;
Wastewater strategy included the recommendation to utilise low pressure sewer reticulation for the industrial area as well as a wastewater pumping station and rising main to transfer sewage to Hunter Water’s existing system;
Concept design, detailed design, tender documentation and superintendency for Tomago 2 WWPS (DN3800 cast in-situ caisson wet well, interim flows of 36L/s, ultimate flows of 87L/s) and 2.5km of DN250 rising main;
Concept design, detailed design, tender documentation and superintendency for 400m of parallel water mains to connect to Hunter Water’s system (DN300 and DN250);
Survey and environmental assessments for proposed infrastructure; and
Project management of planning, design and construction phase.