Dam and Catchment Services

Australia | South Pacific

Underwater Inspections and Maintenance

Dam Dam Boat Deployment Dam Boat Deployment Dam Boat and Barge Dam Deep Diving Decompression Dam Deep Diving Decompression Dam Deep Diving Decompression Dam Boat and Barge Dam Boat and Barge Dam Deep Diver Dam Deep Diver Dam Wall Diving Dam Wall Diving Dam Wall Diving Dam Wall Diving Dam Wall Diving Dam Wall Diving Dam Boat Launch Dam Boat Launch Dam Boat Launch Dam Boat Launch Dam Boat Launch Dam Remote Operated Vehicle Dam Remote Operated Vehicle Dam Remote Operated Vehicle Dam Remote Operated Vehicle Dam Remote Operated Vehicle Dam Remote Operated Vehicle Dam ROV Pipeline Inspection Dam ROV Pipeline Inspection Dam Remote Operated Vehicle Dam Remote Operated Vehicle Dam Remote Operated Vehicle Dam Remote Operated Vehicle

Dams and Catchments

Commercial Diving Services Pty Ltd have extensive experience in underwater inspection and maintenance of dams including: Sydney Water - State Water - SCA - Shire Councils - Snowy Hydro... in fact, we have worked in almost every New South Wales and Victorian dam since 1955. With a successful track record, zero underwater accidents and no lost time we take pride in our unblemished credentials. We are continually enhancing safety and operational performance with our certified IMS Management system to consistently deliver excellence and safety.

This extensive experience and history with the state wide catchment dams enables us to provide our clients with our unique experience and our in depth knowledge of underwater issues relating to dams and catchment storage systems.

The dam locations being remote require expertise of portable delivery and on road transport of our diving systems and support equipment including backup equipment to ensure continuity of service in such remote areas. With our 24 hour emergency services we are always ready for rapid deployment and our modular diving systems are specifically designed for such purpose. We have our own road transport for all of our equipment and also arrive with our certified dive boats in tow ready for operation.

Pre-planning prior to job mobilisation is our specialty and we strive to arrive on-site with all of the required equipment that has been pre-determined based on diligent client liaisons prior to dive equipment and personnel mobilisation to site.

Some examples of our services include:

  • Dam wall survey inspection
  • Trash racks and stop logs
  • Scour valves and pen-stocks
  • Submerged outlet structures
  • ROV structure and internal pipe inspections
  • Diver operated underwater video inspection
  • NDT inspections (Ultrasonic and MPI)