The Nicholas O’Dwyer team provides comprehensive services across a wide range of different types of collection systems. This encompasses all elements of the collection system from sanitary collections points to the large scale wastewater transfer pipelines; and includes gravity sewers, pressure sewers and pump stations, for both wastewater and surface water.
Preliminary engineering design provided by the firm has include catchment and network assessments; condition surveys; hydraulic modelling for future design horizons; outline design optioneering and value engineering and the delivery to the client for investment approval of an accurately costed preliminary design.
At the detailed design and procurement stage, services include detailed engineering design; preparation of contract documents; land search and mapping; planning documents and consents; wayleave, land purchase and other stakeholder consultations; environmental assessments; hydraulic analysis, modelling & optimization; and the statutory Health and Safety roles.