Emissions stack testing - Tahuna Wastewater Treatment Plant

Details

RFx ID :	31994385
Tender Name :	Emissions stack testing - Tahuna Wastewater Treatment Plant
Reference # :	11184
Open Date :	Friday, 4 July 2025 2:00 PM (Pacific/Auckland UTC+12:00)
Close Date  :	Tuesday, 5 August 2025 4:00 PM (Pacific/Auckland UTC+12:00)
Tender Type :	Request for Proposals (RFP)
Tender Coverage :	Sole Agency  [?]
Categories :	72000000 - Building and Facility Construction and Maintenance Services 77000000 - Environmental Services
Regions:	Otago
Exemption Reason :	None
Required Pre-qualifications :	None
Contact :	Hamish Black 034774000
Alternate Physical Delivery Address  :
Alternate Physical Fax Number  :

Part of the final treatment process at the Dunedin City Council's Tahuna Wastewater Treatment Plant (WWTP) is to dewater the waste so it can be incinerated at about 800°C using the mostly autothermic, but diesel auxiliary, fuel incinerator. To operate the incinerator a permit from the Otago Regional Council (ORC) is required to discharge contaminants to air. The Dunedin City Council (DCC) is looking for a contractor to enter into a long-term contract of up to 5 years, subject to performance, to undertake emission stack testing, currently on an annual basis.

We want to engage a Contractor who has extensive stack testing experience with the staff and resources to ensure reporting timeframes to the ORC are meet. We want to partner with a Contractor who can build good relationships with our 3 Waters staff and has a track record of delivering positive outcomes for their clients. We require the Contractor to stick to programme to ensure the October/November testing is completed on time every year.