Watercare is seeking to engage a single delivery partner for the Southwest Programme Conveyance Pipeline Project under a build contract. Submissions may be from a single entity or a joint
venture/consortium, with delivery supported by specialist subcontractors.
This project consists of:
• Construction and works associated with a new 13km, 710mm diameter treated effluent pipeline from Waiuku WWTP to Clarks Beach WWTP
• Construction and works associated with a new 6km local raw sewerage pipeline from Glenbrook Beach Pump Station to Clarks Beach WWTP
• Trenchless pipeline construction under Taihiki River
| Status | Open |
|---|---|
| Tenderer | https://www.gets.govt.nz/WSL |
| Closing | 10 Jun 2026 12:00 PM NZST |
| Reference | 34082497 |
| Notice Type | Registration of Interest (ROI) |
| Regions | Auckland |
| Customer Reference | 26-616-CNK |
| Contact Details | Eman Nasr eman.nasr@water.co.nz 0210589238 |
| Published | 13 May 2026 9:00 AM NZST |
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