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Water Plant Operator

City of Brookfield, Missouri
Brookfield, MO Full Time
POSTED ON 11/5/2026
AVAILABLE BEFORE 3/4/2027

Water Plant Operator — City of Brookfield, Missouri

Job Type: Full-time
Pay: $22.25–$27.82 per hour, based on certification, relevant experience, and demonstrated skills.
Schedule: Rotating day, evening, and midnight shifts, including weekends and holidays.

Position Summary
The City of Brookfield is seeking a Water Plant Operator to help provide safe, reliable drinking water by operating, maintaining, and repairing the water treatment facility. This position reports to the Water Plant Supervisor and supports compliance with Missouri Department of Natural Resources requirements. Certified operators and entry-level applicants interested in supervised training are encouraged to apply.

Essential Duties and Responsibilities

  • Operate, maintain, and repair the water treatment facility, equipment, and meter vaults.
  • Monitor pumping and treatment operations using SCADA, gauges, meters, and control panels.
  • Conduct hourly rounds to check equipment operating conditions.
  • Perform laboratory water-quality testing, record results, and respond according to operating procedures and assigned responsibilities.
  • Monitor chemical usage, adjust dosing, fill chemical day tanks, and backwash filters as required.
  • Adjust treatment-process flows to meet drinking-water demand.
  • Maintain accurate operating, water-quality, and maintenance records.
  • Report equipment problems, unusual conditions, and safety concerns.
  • Respond to emergencies as assigned.
  • Participate in training and continuing education relevant to water treatment operations.
  • Maintain effective working relationships and follow City policies, operating procedures, and safety practices.
  • Properly use required personal protective equipment, fall protection, self-contained breathing apparatus, and gas-detection equipment.
  • Perform other related duties as assigned.

Required Certification
Certified applicants must hold current Missouri drinking-water treatment certification appropriate to their assigned responsibilities.

Applicants without certification may be considered for supervised training and must obtain Missouri Class D drinking-water treatment operator certification within six months of hire as a condition of continued employment.

Education and Additional Qualifications

  • High school diploma or GED.
  • Valid state-issued driver’s license.
  • Basic computer skills.
  • Ability to read, understand, and accurately record information used in water treatment operations.

Reasoning Skills

  • Recognize deficiencies in treatment processes and solve practical operating problems.
  • Understand water demand, assess operating conditions, and respond appropriately within assigned responsibilities.
  • Exercise sound judgment, follow safety procedures, and recognize conditions that could create unnecessary risk or violate Missouri drinking-water requirements.

Mathematical Skills

  • Add, subtract, multiply, and divide using units of measure relevant to water treatment operations.
  • Calculate rates, ratios, and percentages.

Physical Demands
Essential duties require the following activities, with or without reasonable accommodation:

  • Handle tools, equipment, and controls; reach with hands and arms.
  • Read instruments and test results, recognize warning indicators, and receive and communicate operating instructions.
  • Stand, walk, sit, climb, balance, stoop, kneel, and crouch.
  • Lift or move up to 50 pounds.

Work Environment
Work may involve moving mechanical equipment, high noise levels, wet or humid conditions, and toxic, acidic, or caustic chemical fumes and dust. Duties also include outdoor work in varying weather conditions. Employees must follow safety procedures and use the protective equipment required for each task.

Emergency Response Requirement
Employees must reside close enough to report to the facility within 45 minutes when called for emergency response.

Benefits
Health insurance, paid vacation and sick leave, paid holidays, and participation in Missouri LAGERS retirement, subject to City policy and plan eligibility.

How to Apply
Applications will be accepted until the position is filled. Submit a completed City employment application to Sarah Dixon at Brookfield City Hall, 116 West Brooks Street, Brookfield, MO 64628.

For questions or to request reasonable accommodation during the application or hiring process, contact City Hall at 660-258-3377.

The City of Brookfield is an equal opportunity employer.

Pay: $22.25 - $27.82 per hour

Expected hours: 40.0 per week

Benefits:

  • Dental insurance
  • Health insurance
  • Health savings account
  • Life insurance
  • Paid time off
  • Parental leave
  • Professional development assistance
  • Retirement plan
  • Vision insurance

Work Location: In person

Salary : $22 - $28

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