Culvert Cleaner
あんきょせいそういん
Industry & Occupation
Classification
Summary
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.
Description
Culvert cleaners enter the interiors of sewer pipes and underground waterways buried under roads and urban areas, removing clogs and sludge using high-pressure washers or manual methods. They also conduct inspections, check for cracks and leaks, and perform simple repairs, maintaining public infrastructure through work involving safety harnesses and traffic control. The work is performed in confined spaces and foul-smelling environments, requiring physical strength and safety awareness.
Future Outlook
As urban infrastructure ages, the demand for sewer facility maintenance remains stable. While remote inspection technologies using AI and IoT will spread, reducing manual labor in the future, specialized skills and experience will still be needed for confined spaces and high-difficulty tasks.
Personality Traits
Cautious / Hygiene-conscious / Physically strong / Strong sense of responsibility
Work Style
Contract employee / Contractor / Outdoor work / Shift work / Team work
Career Path
Cleaning Worker → Equipment Maintenance Worker → Sewer Engineer → Site Supervisor → Maintenance Management Supervisor
Required Skills
Confined space work / High-pressure washer operation / Safety management / Sludge and debris removal
Recommended Skills
Heavy equipment operation / Sewer knowledge / Simple repair techniques
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Adaptability | Because adaptation to work in confined spaces or bad weather is necessary. |
| Attention to Detail & Accuracy | Because it is necessary not to miss fine cracks or abnormalities. |
| Physical Stamina & Endurance | Because prolonged heavy labor and work in harsh environments are required. |
| Problem Solving | Because appropriate responses are required when clogs or equipment failures occur. |
| Stress Tolerance | Because it is necessary to endure work stress in narrow, strongly odorous environments. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Mostly follows manuals, with limited creative thinking. |
| Numerical & Quantitative Analysis | Experience and physical strength are valued more than calculations. |
Related Qualifications
- High-pressure Washing Technician
- Oxygen Deficiency Hazard Supervisor
Aliases
- Sewer Cleaner
- Side Ditch Cleaner
Related Jobs
- Cleaning Worker
- Equipment Maintenance Worker
- Sewer Engineer