CLYDE AND ROXBURGH
PROJECT DETAILS
Project name: Clyde and Roxburgh
Project location: Central Otago, New Zealand
Installed capacity: 432 and 320 MW
Project owner: Contact Energy
ASSESSMENT DETAILS
Assessment tool: Hydropower Sustainability Standard (HSS)
Assessment stage: Operation
Assessment date: 2 - 6 October 2023
ASSESSORS FOR THIS PROJECT
ASSESSMENT OVERVIEW
The assessment of the Clyde and Roxburgh hydropower projects in New Zealand against the Hydropower Sustainability Standard (HSS) reveals a generally positive picture. Adequate processes are in place for environmental and social management, with third-party audits confirming effectiveness. Workforce transformation initiatives and safety protocols demonstrate Contact Energy's commitment to employee well-being. Measures addressing water quality, erosion, and sedimentation are effective, albeit with room for enhanced understanding of coastal erosion impacts. Commitments to project-affected communities and cultural heritage are evident, though there are gaps in advanced requirements. Dam safety management is robust, and biodiversity programs, while ongoing, require a more comprehensive approach. Engagement with Indigenous Peoples and stakeholders is well-established, with opportunities for improvement in the stakeholder engagement process and mitigating reliance on individual resources. Water management is commendable, and climate change resilience initiatives align with Contact Energy's commitment to a low carbon future. Overall, while meeting HSS requirements, there are opportunities for refining and advancing various aspects of sustainability across these hydropower projects.
The public consultation period for the Assessment Report of Clyde and Roxburgh ended on 16 February 2024.
