As a Sewerage Cleaner, you will need to master following:

• clean sewerage systems
• inspect sewerage systems
• operate sumps

More generally, a sewerage cleaner is also versed in:

• apply health and safety standards
• dispose waste
• ensure compliance with legal requirements
• ensure equipment maintenance
• handle chemical cleaning agents
• operate pumps
• perform cleaning activities in an environmentally friendly way
• use personal protection equipment
• waste transport legislation

It also helps to know the following:

• clean industrial containers
• clear pipelines
• detect flaws in pipeline infrastructure
• excavation techniques
• inspect pipelines
• maintain septic tanks
• operate drilling equipment
• regulate the flow of substances in pipelines
• types of pipelines
• use pipeline video equipment
• ensure sanitation
• perform outdoor cleaning activities
• pollution prevention
• prevent pipeline deterioration
• read standard blueprints
• repair pipelines
• water policies