Cleaning and Washing Workers X Career Path: Sewer Engineer

2 matching jobs found.

Culvert Cleaner

Workers who enter the interior of culverts (such as sewer pipes) installed underground on roads to inspect and clean them, remove sludge and obstacles, and maintain and manage public infrastructure.

Sand Washer (Nightsoil and Sewage Treatment Facilities)

Worker responsible for removing sand and solids from nightsoil or sewage, in charge of the preliminary stage of the purification process.