Water Treatment Operator A
auroragov · Wemlinger Water TreatmentPlant · On-site
Posted Oct 7, 2026
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JOB LOCATION
18301 E Quincy Ave Aurora, Colorado 80015-3221
Cit y of Aurora , Colorado
It is an exciting time to work for the City of Aurora, we're growing and looking for dedicated and collaborative individuals to join our team of talented and valued employees. Excellent organizations have a set of principles, or core values, that are used to implement their mission and vision. Those values represent the touchstone for the organization, guiding the decisions of the individuals and the organization. At the City of Aurora, we demonstrate our excellence by modeling the CORE 4 Values of: Integrity , Respect, Professionalism , and Customer Service , and we welcome all who share these values to apply. Why Work for Aurora?
Make a difference in the lives of real people every day
Diverse community
Competitive total compensation package
Well-Funded General Employees Retirement Plan
Light rail station minutes away
On-site fitness center and overall employee well-being programs Internal educational programs to assist with career advancement
Access to innovation workspaces
PRIMARY DUTIES & RESPONSIBILITIES
Water Treatment Operator A:
Hiring Salary: $47.60/hour
**This job announcement is for collecting candidate applications for current and future Water Treatment Operator A. Applicants will be contacted only when a position need is identified, and qualifications match the needs of the position. **
OVERVIEW OF JOB
The Water Treatment Plan Operator A performs senior level “A” certification duties in the maintenance and operation of high performing, nationally recognized water treatment facilities.
PRIMARY DUTIES & RESPONSIBILITIES
Responsible for overseeing work performed on assigned shift and ensures treated water quality is at or above State, Federal, and Water Department standards
Acts as Lead worker for operators on assigned shift.
Monitors raw and treated water flows, adjusts flows and pumping rates as needed; mixes chemicals
Conducts quality tests on raw and treated water
Maintains and calibrates on-line process analyzers
Performs evaluation of treatment process to ensure optimization; keeps records of chemicals used and tests performed
Develops, monitors, and implements a process control plan for plant operation using manual and computerized systems
Maintains, inspects, troubleshoots, reports, and performs maintenance and repair of plant equipment
Maintains plant facility and grounds; maintains plant security
Prepares daily, weekly, and monthly reports of plant performance
Responds to questions, problems, and complaints concerning water quality or service
Trains and instructs staff in plant maintenance and operation activities
Ensures use of proper safety equipment and procedures
Ensures cleanliness of assigned areas and proper storage of equipment and supplies
Perform other related duties as assigned
This job description is not designed to cover or contain a…