Rookwood Weir (Managibei Gamu) achieves industry first ISC rating

Rookwood Weir (Managibei Gamu) has achieved an industry first for its commitment to sustainability.
The Infrastructure Sustainability Council (ISC) awarded the project an “excellent” rating for sustainability performance during the weir’s construction.
The “As Built” rating comes after the weir was recognised in 2023 for economic, social and environmental outcomes during the project’s design phase.
This is the first time a weir in Australia or New Zealand has been certified for an ISC rating and acknowledges the project’s focus on habitat connectivity, local employment and training.