Pigging Water Pipelines

A Test Case for Effective Cleaning of Water Mains – which method works best and why?

Water Authorities and Service Providers have differing views on the most effective methods for cleaning potable water reticulation and transmission mains.

Results from cleaning a pipeline section, three (3) times in succession employing the following methods is below :

  • Flushing
  • Air Scouring
  • Pipeline Pigging [Swabbing]

The Test Report confirms that Pipeline Pigging (Swabbing) is up to nine (9) times more effective in cleaning pipelines than the other methods employed. As a cost-effective long-term solution, Pipeline Pigging offers Water Authorities significant benefits in maintaining high levels of quality, reliability and service delivery.

Test Report  Effective Cleaning of Water Mains [ PDF ]

Our Services include:

  • Consultation & planning for improvements to existing water reticulation systems
  • Programmed pipeline cleaning and refurbishing operations
  • Progressive Pigging of all sized Mains including raw water mains
  • Design and fabrication of Pig Launchers and Pig Receivers
  • Manufacture & supply of Pipeline Pigs to suit all applications
  • Project Management
  • OHS & Environmental Management planning