The Rottnest Island Authority (RIA) plans to enhance its capacity to provide increased volumes of chlorinated recycled water. This upgrade will involve implementing chlorination of the excess recycled water stored in Tank 6, prior to its return flow to the Wastewater Treatment Plant (WWTP). The RIA is seeking a suitably qualified Contractor to complete the detailed design, procurement, construction and commissioning of a new gas chlorination system

Site Visit

A site visit will be held at The RIA Hub (behind the Dome Café) on Rottnest Island on 18 November 2024 3:00 PM.

By no later than 2:00 pm on 15th November 2024 Tenderers shall confirm to Beata Rakowska their attendance at the Site Visit and Briefing via email at beata.rakowska@dbca.wa.gov.au.

If Tenderers are unable to attend the scheduled site visit and briefing, alternatives arrangements may be made by contacting Beata Rakowska not later than 15th November 2024. However alternative date timeslots are only available up to 3 days after the official site visit and briefing date 18th October 2024.

Attendance at the briefing or a pre-arranged alternative is a pre-requisite to submission and consideration of the offer.

Attendance at the briefing is a pre-requisite to submission and consideration of a bid.