Central Otago District Councilcentral Otago District Tender

• Country: New Zealand
• Summary: Central Otago District Councilcentral Otago District Council. Cromwell Geobag Removal and Pond Desludging. Rfx Id: 34819845. Close Date: Wednesday, 23 September 2026, 2:00 Pm (Pacific/Auckland Utc+12:...
• NZT Ref No: 148443785
• Deadline: 23 Sep 2026
• Financier: Self Financed
• Purchaser Ownership: Government
• Tender Value: Refer Document
• Notice Type: Tender
• Document Ref. No.: NZ-1172110
• Purchaser's Detail:
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• Description:
• Central Otago District CouncilCENTRAL OTAGO DISTRICT COUNCIL. CROMWELL GEOBAG REMOVAL AND POND DESLUDGING. RFx ID: 34819845. Close Date: Wednesday, 23 September 2026, 2:00 PM (Pacific/Auckland UTC+12:00). Department/Business Unit: Central Otago District Council. Tender Type: Request for Proposals (RFP). Region: Otago Overview: The Central Otago District Council is inviting proposals from experienced and qualified contractors for desludging two oxidation ponds at the Cromwell Wastewater Treatment Plant (WWTP). The scope of work covers: Removal of the existing sludge stored in geotextile bags (optional separable portion). Design of a sludge removal methodology, dewatering basin and monitoring programme. Desludging of the two oxidation ponds. Dewatering of the dredged sludge using suitable technology. This procurement specifically covers the desludging and dewatering components. Disposal of the dewatered sludge and the new geotextile bag are excluded from the contract works. Desludging is a routine but infrequent maintenance activity essential for maintaining the treatment. The Cromwell ponds have been desludged previously in 2017. Further sludge surveys were conducted in 2026 and confirmed the need for intervention. For more info, see RFP document. This tender is using the new split file responses feature on GETS. The agency has indicated that they would like to receive responses separated by price and non price components. Please keep this in mind when preparing your response for submission via GETS. IMPORTANT NOTICE: Please refer to the GETS website below for all contact information and/or documentation relating to this tender notice (registration is free): https://www.gets.govt.nz//CODC/ExternalTenderDetails.htm?id=34819845
• Documents:

 Tender Notice