Contact us with your specific needs as we have an experienced team available to provide advice and solutions for all your Water storage problems!

East West Dive and Salvage are able to conduct cleaning, maintenance and repairs to potable water storage facilities Australia Wide. We are able to conduct works in most storage environments including reservoirs, tanks, water towers, dam walls, restricted access, confined space and underground storage facilities.  Each job and location is considered separately and a plan is implemented to ensure each task is completed safety, effectively, efficiently and with minimal impact to the site.  Tasks undertaken include 

  • Vacuuming, Debris removal and General cleaning
  • Dredging to clear and locate inlets/outlets,
  • Installation of pneumatic plugs to isolate inlets/outlets
  • Valve repair, servicing, changeover and maintenance,
  • Leak identification and Liner repairs,
  • Replacement of grates, covers and blanking plates,
  • Repair, maintenance and installation of safety structures including ladders, handrails and rescue systems
  • Installation of Floating pontoons and jetties
  • Rock Revetment works

The company has strict safety standards and potable water protocols which include encapsulated diving and full decontamination prior to entry, certification to confined space and working at heights.


Engaging a dive team to conduct insurance approved three and ten-year fire tank inspections can be a cost-effective solution where additional maintenance is required.  These ongoing inspections are required by law in addition to Fire Service testing on all fire storage tanks to ensure tanks are functional in the event of fire emergency. Often an ROV is utilised to conduct the inspections, but if damage is identified a diver will be required to conduct repairs as a secondary cost. East West

Dive's confined space qualified divers will be able to conduct a detailed 3-year inspection of the fire tanks and simultaneously undertake any debris removal, minor repairs and cleaning.  

10-Year inspections may require a full tank drain and pressure clean in addition to general nspection works.  A fully certified confined space team conduct tank inspections and any additional works including installation of tank liners, replacement of tank base, servicing of valves, roof repairs and
any other maintenance.  East West Dive will co-ordinate and conduct all works with safety and quality being the key focus.

Following the inspection of the fire tanks the administration team will provide a comprehensive report accompanied by digital photographs or, if preferred digital video of the inspection. 

All works conducted to AS 1851-2012 Water storage tanks for fire protection systems