Job Postings

Wastewater Plant Operator I

Posted: 08/21/2025

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Nature of Work

The purpose of this job is to ensure optimal operation of the treatment plant, collection system, stormwater system, distribution system and all associated equipment and related stations. Responds to emergencies related to plant and collection system operation. Observes plant systems and provides work orders for equipment maintenance or problems. Observes observational requirements and adjusts plant operations accordingly. Manages equipment in or out of service depending on service needs.

Essential Duties & Responsibilities  

The intent of this job description is to provide a representative summary of the major duties and responsibilities performed by employees in this job. Employees may be requested to perform job-related tasks other than those specifically presented in this description.

  • Observes operating conditions of plant equipment and systems; takes water samples and checks tests results; ensures compliance with NPDES permit
  • Records and interprets data from meters, gauges, control panels and computer; processes control changes logged in daily log book
  • Processes work orders and maintenance repair orders; performs minor maintenance and preventive maintenance; assists in more major maintenance and repair activities; conducts exercising operations of emergency equipment; calibrates equipment; replaces work parts
  • Operates, tests and inspects all water stations, collection system lift stations and associated equipment
  • Handles chlorine in a safe, effective manner; assures proper working order of chlorine related equipment
  • Sets up sprinkler system; sets up and maintains deodorizers
  • Services and maintains UV disinfection; cleans and calibrates dissolved oxygen and solids probes
  • Rotates plant equipment; maintains work area and equipment in a clean and orderly condition
  • Performs related work as required
Minimum Training and Experience

Required Education and Experience
  • High School diploma (or GED equivalent)
--AND--
  • Two (2) years of experience related to wastewater treatment activities
--OR--
  • Any equivalent combination of training, education, and experience that provides the required skills, knowledge, and abilities

Required Licenses or Certifications
  • State of Michigan Driver's license