2019-11-05 2019-11-19

Wastewater Treatment Operator/Senior Operator

King County
  • Organization Type: Municipality / Public Works
  • Location: Renton, Washington
  • Job Status: Full-time
  • Job ID: 53284
  • Organization Website
  • Organization Type: Municipality / Public Works
  • Location: Renton, Washington
  • Job Status: Full-time
  • Job ID: 53284
  • Organization Website

The responsibilities of this classification include operating, monitoring and maintaining wastewater treatment and odor control equipment, systems and processes in a wastewater (primary and secondary) treatment facility and/or the collection and conveyance systems. Responsibilities may also include coordinating, training and providing technical expertise to other wastewater treatment operations staff and coordinating on-site responses to unusual occurrences and emergencies.

Experience, Qualifications, Knowledge, Skills

  • Knowledge of wastewater treatment processes, including preliminary, primary, secondary, digestion, gas handling systems, sludge handling and plant-wide air, water, electrical and hydraulic support systems.

  • Knowledge of collection systems, including pump stations, regulator stations and miscellaneous structures, and of disinfecting methods

  • Knowledge of mechanical and electrical theory, cross-connections, and pumps

  • Knowledge of wastewater terminology and process control

  • Knowledge of industrial safety procedures and practices

  • Knowledge of and skill in applying sampling, testing and laboratory procedures

  • Communications skills

  • Basic mathematics, algebra and computer application skills

  • Skill in reading, recording and interpreting instrumentation and control gauges and meters

  • Skill in operating basic hand and power tools and specialized equipment

  • Skill in operating complex computer control systems and identifying normal and abnormal operating conditions

  • Skill in the interpretation and application of technical information from plant drawings, operations and maintenance manuals and lab tests

  • Skill in manually starting and stopping equipment, systems, and processes

  • Skill in establishing and maintaining work relationships with diverse occupational groups


  • Washington State Wastewater Group I or higher issued from the Washington State Department of Ecology

  • Washington State Driver's License or out-of-state equivalent

  • CPR and first aid certification – can be achieved within the first six months of employment

Salary: $64,958 to $90,522 Annually

Close Date: Nov. 19, 2019, 11:59 p.m.

Learn More/Apply: https://www.governmentjobs.com/careers/kingcounty/jobs/2622803/wastewater-treatment-operator-senior-operator-east-offsite

When applying, mention you saw this opening listed at WaterDistrictJobs.com.