- Location Upper Nepean Environmental Flow Project
- Client Sydney Catchment Authority
- Contract Value $500,000
- Completion 2009
Water & Wastewater
Cordeaux Dam
Description of Work
Christie Civil undertook all works relating to the upgrade of the environmental flow system. This included:
– Installation of variable flow cone valve onto existing scour
– Associated electric, hydraulic and telemetry systems
– Caisson foundation construction in active river
– Concrete pipe support and access structure