New England Highway Water Main Relocation

INSTALLATION, TESTING AND COMMISSIONING OF TRUNK WATER MAIN INFRASTRUCTURE

Newlands was contracted for the installation, testing and commissioning of replacement Toowoomba Regional Council trunk water main infrastructure, which required relocation as part of the Toowoomba Second Range Crossing. This is critical infrastructure, being the main reticulated water supply pipeline, supplying Toowoomba City and surrounds.

Address	New England Highway, Mount Kynoch, Queensland
Client	Nexus Infrastructure
Sector	Water Infrastructure
Services	Installation of OD1283 MSCL Welded Pipework (634m in-ground, 108m on new bridge), OD559 MSCL Welded Pipework (370m in-ground, 103m on new bridge), complete including bends, valves, fittings and expansion joints Construction of 4 large valve chambers (150m³ in volume) and major thrust blocks (130m³ in volume) Pressure testing and chlorination of all new mains Decommissioning, grouting/removal of redundant pipework
Key Personnel	Chris O’Dea Ashley Milner Grant Campbell
Contract Value	$2.5m
Project Length	9 Months (in three stages)