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Wastewater plant operator vs auxiliary operator

The differences between wastewater plant operators and auxiliary operators can be seen in a few details. Each job has different responsibilities and duties. It typically takes 6-12 months to become both a wastewater plant operator and an auxiliary operator. Additionally, an auxiliary operator has an average salary of $60,040, which is higher than the $45,658 average annual salary of a wastewater plant operator.

The top three skills for a wastewater plant operator include minor maintenance, plant operations and plant equipment. The most important skills for an auxiliary operator are control room, water chemistry, and emergency situations.

Wastewater plant operator vs auxiliary operator overview

Wastewater Plant OperatorAuxiliary Operator
Yearly salary$45,658$60,040
Hourly rate$21.95$28.87
Growth rate-7%-7%
Number of jobs38,41232,777
Job satisfaction5-
Most common degreeAssociate Degree, 35%High School Diploma, 31%
Average age4747
Years of experience1212

Wastewater plant operator vs auxiliary operator salary

Wastewater plant operators and auxiliary operators have different pay scales, as shown below.

Wastewater Plant OperatorAuxiliary Operator
Average salary$45,658$60,040
Salary rangeBetween $32,000 And $64,000Between $43,000 And $83,000
Highest paying CityRedding, CA-
Highest paying stateWashington-
Best paying companyIcma-rc-
Best paying industryUtilities-

Differences between wastewater plant operator and auxiliary operator education

There are a few differences between a wastewater plant operator and an auxiliary operator in terms of educational background:

Wastewater Plant OperatorAuxiliary Operator
Most common degreeAssociate Degree, 35%High School Diploma, 31%
Most common majorEnvironmental Control Technologies/TechniciansBusiness
Most common collegeDuke UniversityDuke University

Wastewater plant operator vs auxiliary operator demographics

Here are the differences between wastewater plant operators' and auxiliary operators' demographics:

Wastewater Plant OperatorAuxiliary Operator
Average age4747
Gender ratioMale, 92.9% Female, 7.1%Male, 91.4% Female, 8.6%
Race ratioBlack or African American, 7.8% Unknown, 4.5% Hispanic or Latino, 12.7% Asian, 1.8% White, 70.9% American Indian and Alaska Native, 2.3%Black or African American, 7.8% Unknown, 4.5% Hispanic or Latino, 12.7% Asian, 1.8% White, 70.9% American Indian and Alaska Native, 2.3%
LGBT Percentage5%5%

Differences between wastewater plant operator and auxiliary operator duties and responsibilities

Wastewater plant operator example responsibilities.

  • Maintain buildings HVAC / lighting automation systems and make adjustments as needed for tenant's comfort and to manage energy consumption.
  • Monitor SCADA systems for plant operation.
  • Operate sewage sludge incinerators and belt filter presses.
  • Operate pumps and blowers as dictated by process needs.
  • Conduct laboratory tests of samples to ensure EPA safety parameters.
  • Complete daily composite sampling in accordance with regulatory compliance as established by the Ohio EPA.
  • Show more

Auxiliary operator example responsibilities.

  • Need method to proactively manage the business improving cross-functional collaboration & KPI visibility.
  • Follow NAES procedures on LOTO while doing so in a safely and timely manner.
  • Complete on site fire school training and responsible for proper operation of plant firefighting equipment.
  • Supervised/Operate PLC control incinerators and demilitarization machines.
  • Insure that lock-out and tag-out procedures are perform safely and in compliance with APS guidelines.
  • Complete training as a fire brigade team member at Delgado fire school.

Wastewater plant operator vs auxiliary operator skills

Common wastewater plant operator skills
  • Minor Maintenance, 14%
  • Plant Operations, 7%
  • Plant Equipment, 7%
  • Routine Maintenance, 6%
  • Lab Tests, 5%
  • Mechanical Equipment, 5%
Common auxiliary operator skills
  • Control Room, 17%
  • Water Chemistry, 11%
  • Emergency Situations, 11%
  • Plant Operations, 10%
  • Plant Equipment, 7%
  • Auxiliary Equipment, 6%

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