Wastewater Plant Operator
Listed on 2026-07-25
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Engineering
Maintenance Technician / Mechanic, Wastewater Treatment
Department:
Public Works
Reports To:
Chief Operator
PURPOSE:
Under general supervision, assists in the operation of the wastewater treatment plant and collection systems to protect the environment and comply with local, state and federal laws; properly maintains the collection system to ensure the safe and effective conveyance of sewage to treatment facilities and prevent damages from backups; and maintains all machinery and equipment operating properly to provide safe and reliable resources for the completion of assigned task.
PRIMARY DUTIES AND RESPONSIBILITIES:The following duties are not intended to serve as a comprehensive list of all duties performed by the individual in this classification, only a representative summary of the primary duties and responsibilities. Incumbent’s may not be required to perform all duties listed and may be required to perform additional, position-specific duties as assigned.
- Conducts daily sampling and testing, cleaning treatment basins, draining pits and basins, sludge processing and disposal, process flow control, and minor plant maintenance.
- Records and logs data; performs basic calculations needed for process control; and assists primary lab staff with discharge monitoring, sampling, and testing.
- Performs major repairs at treatment facility, sewer lines, manholes, pump stations, and lift stations; performs annual cleaning of the City sewer mains; repairs, modifies and maintains equipment, vehicles, and tools; restores grounds after performing line maintenance or repairs, including resodding, planting new vegetation, landscaping, and sidewalk restoration; and conducts CCTV inspections of sewer lines.
- Performs other related work as assigned including snow plowing with the street division; mowing water and pollution control properties; joint sewer and water station checks on weekends and holidays to ensure proper operation and site security; and assists street division in cleaning storm tubes with jet/vac truck.
- Conducts lab work by collecting samples and checking P.H. and P.O. samples and solids tests; calibrates equipment and scales and other related equipment; operates gas monitor and takes weekly samples from manholes; and monitors plant and responds to emergencies during Chief Operators absence.
- Supports the relationship between the City of Belton and the constituent population by providing excellent customer service; promotes the City goals and priorities in compliance with all policies and procedures; maintains absolute confidentiality of work-related issues, client records and City information; and performs related duties as required or assigned.
- Ensures that job duties are completed in strict adherence to established safe work practices.
- Operations, services, and activities of a City Public Works Department and wastewater operations and maintenance functions.
- EPA, DNR, APWA, and WEF materials, manuals, technical drawings and blueprints, local building codes and repair manuals.
- Standard practices, methods, tools, materials, and equipment of wastewater treatment activities.
- Safety standards and precautions connected with wastewater treatment and standards governing the safe discharge of wastewater.
- Basic mathematics, electrical and plumbing principles.
- The operation of a variety of equipment and tools used in wastewater maintenance and repair.
- Structure, organization and inter-relationships of city departments, agencies, and related governmental agencies and offices affecting assigned functions.
- Effective communication principles and practices.
- Modern office procedures, methods, and equipment including computers and computer applications such as word processing, spreadsheets, and statistical databases.
- High School Diploma/GED.
- Possession of a valid Class B State Commercial Driver’s License with air brakes within six months of hire; other licenses/certifications such as Wastewater Class D License, Distribution System Operator III License, and Voluntary Collection Systems Certificate may be required within a specific time period after hire.
- Possession of a valid Missouri Wastewater Operator License Class C within one year of hire.
- Work is generally performed at the wastewater plant facility and in the field.
- Regularly is required to lift and carry items weighing up to 80 pounds.
- Regularly exposed to dangerous machinery, extreme weather conditions, potential physical harm, hazardous chemicals, and infectious disease when working at or conducting on-site inspections of wastewater infrastructure construction, maintenance and repair projects and other related duties.
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