Crushed Stone Replacement Worker (Septic Tank and Wastewater Treatment Facilities)
さいせきとりかえにん
Industry & Occupation
Classification
Summary
This occupation involves replacing the filter media (crushed stone) in filtration equipment, as well as cleaning and inspection at septic and sewage treatment facilities.
Description
Crushed Stone Replacement Worker (Septic Tank and Wastewater Treatment Facilities) is responsible for periodically replacing the crushed stone (crushed stone) used in filtration equipment at septic tanks and sewage treatment facilities. The work includes removing and disposing of old filter media, loading and leveling new crushed stone, inspecting and cleaning the inside of the equipment, and contributing to the maintenance of filtration functions. It also includes operation of heavy machinery such as cranes and forklifts, and safety and health management. Through regular replacement work, it supports the normal operation of the facility and contributes to water quality conservation and environmental sanitation.
Future Outlook
Due to strengthened environmental regulations and stable maintenance of sewage treatment demand, a certain number of job openings are expected, but progress in automation and mechanization will require reduced workload and advanced skills.
Personality Traits
Has cooperativeness / Has physical strength / High safety awareness / Meticulous
Work Style
Career Path
Crushed Stone Replacement Worker → Group Leader → Site Supervisor → Sewage Treatment Equipment Maintenance Technician
Required Skills
Crane Operation (Slinging) / Filter Media Replacement Work / Forklift Operation / Safety and Health Knowledge
Recommended Skills
Basic Knowledge of Hazardous Materials Handling / Environmental Sanitation / Simple Maintenance of Mechanical Equipment / Small Mobile Crane Operation Skills
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Physical Stamina & Endurance | Physical strength and endurance are required for handling crushed stone and operating heavy machinery. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Analytical & Logical Thinking | Advanced analysis is not required as it follows work procedures. |
| Creativity & Ideation | Routine work is the main focus, and new idea generation is not particularly required. |
| Numerical & Quantitative Analysis | Since quantity calculations are minor, deep mathematical analysis is not required. |
| Planning & Organization | Planning ability is limited as work follows instructions. |
Related Qualifications
- Forklift Operation Training Completion
- Slinging Skills Training Completion
- Small Mobile Crane Operation Skills Training Completion
Related Jobs
- Septic Tank Cleaning Worker
- Septic Tank Emptier
- Sewage Treatment Plant Operator