Sewer Gravity Main & Lateral Rehabilitation & Renewal

OVERVIEW

The purpose of this project is to replace sections of sanitary line that have been identified as requiring repair and maintenance or requiring upsizing. In 2023 and 2024, comprehensive CCTV inspection of the City’s sewer system was undertaken by T2 Utility Engineers to inform condition assessment and prioritisation of upgrades. Projects identified in the sewer gravity main and lateral rehabilitation and renewal program for 2025 include:

• Mutas Loop Sanitary Upgrades
• Mackenzie Avenue Sanitary Realignment

The assessment and design were completed by McElhanney.

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Mutas Loop Sanitary Upgrade

In 2024, the City retained McElhanney to assess the network capacity of the sanitary system in the Bench Road / Mutas Road area. Network modelling was completed to understand the impact of existing infrastructure and future development on the network. This work identified a series of upgrades that will be completed in phases.

Phase 1 is to be completed on Mutas Road in 2025.

CONSTRUCTION LOCATION

CONSTRUCTION IMPACT

Sections of road will require closures throughout the construction period. Notices will be delivered to impacted residents a minimum of 48 hours prior to planned shutdowns or road closures. Expect equipment noise and increased numbers of construction vehicles. Road closures and detours will be clearly marked with traffic cones, and traffic control persons when required. Please follow all detour routes, drive cautiously, and protect our cone zone workers.

TIMELINE An anticipated construction schedule will be posted here once finalised.