South Taranaki District Council

Hawera 250mm Trunk Main Decommissioning Contract - Stage 1 Larlin Drive

The existing Ø250mm Cast Iron (CI) trunk main downstream from Ketemarae PRV Station is at the end of its service life. The Ø250mm CI trunk main forms a loop around the Hawera township to manage demands and fire flows. To decommission the Ø250mm CI trunk main the South Taranaki District Council (STDC) proposes to renew and upsize some sections of the Ø250mm CI trunk main and install a section of new mains. Given the extent of works required to enable the Ø250mm CI trunk main decommission, the renewals and upsizing works have been split into two stages.
This contract is for Stage 1 of the works and contains the following sections of renewal, upgrades, and new trunk mains: - Larlin Drive between Larlin Heights and Rata/Maire Street intersection, New Trunk Main, DN280 (ID250mm) SDR13.6 PE pipe.