NOI C-25-044 Upper Clutha Conveyance Scheme

Details

RFx ID :	30527848
Tender Name :	NOI C-25-044 Upper Clutha Conveyance Scheme
Reference # :	NOI C-25-044
Open Date :	Friday, 8 November 2024 2:00 PM (Pacific/Auckland UTC+13:00)
Close Date  :	Friday, 20 December 2024 5:00 PM (Pacific/Auckland UTC+13:00)
Tender Type :	Notice of Information (Advance Notice) (NOI)
Tender Coverage :	Sole Agency  [?]
Categories :	72121500 - Industrial plant construction services 83101500 - Water and sewer utilities
Regions:	Otago
Required Pre-qualifications :	None
Contact :	Tender Secretary pmoprocurement@qldc.govt.nz

PLEASE NOTE: THIS IS A NOTICE OF INTENT ONLY. NO QUESTIONS WILL BE ANSWERED.

Through a Notice of Intent (NoI) the Queenstown Lakes District Council (QLDC) is advising interested parties of the intention to go to market to attract suppliers(s) for the construction of the Upper Clutha Conveyance Scheme project.

The Opportunity

The Hāwea Wastewater Treatment Plant (WWTP) does not have the capacity to service projected growth in demand. The long-term solution is a conveyance scheme that pumps wastewater from Hāwea to Albert Town before being pumped out to the Project Pure WWTP. The construction scope is broadly summarised below:

• Decommission the Hāwea Wastewater Treatment Plant.
• Construct new wastewater pump station (WWPS) at Domain Road in Hāwea and install a 12.5 km DN 315 PE rising main from Domain Road to Albert Town No. 2 WWPS.
• Upgrade Riverbank Road WWPS and install a 7.4 km DN 630 PE rising main from Riverbank Road WWPS to Project Pure WWTP.
• Upgrade the Project Pure WWTP inlet chamber.

The scope is dominated by construction of the pipelines using typical civil construction methods but also includes more complicated works such as the two bridge crossings, upgrade of a highly constrained operational pump station and connection into an operational WWTP.

See attachment 'NOI - C-25-044 Upper Clutha Conveyance Scheme - 8 November 2024.pdf' for further information.