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Volunteer Wastewater Operator Class 3 Jobs (NOW HIRING)

H2O Innovation Inc.

Wastewater Operator Class IV

Laurel, MS · On-site

$18.75 - $26/hr

H2O is currently seeking a Wastewater Operator (Class IV) to join our team in Laurel, Mississippi. The Benefits Overall remuneration includes: * Health Insurance, Dental, Vision & Telemedicine.

Summary

Wastewater Treatment Operator

Avon, CO · On-site

$27.74 - $52.05/hr

Must possess a Colorado Wastewater Operator Class D certification within one yearof hire * Must ... Operator III (requires CCWP Operator B License): $32.11 - $44.96 * Senior Operator (requires CCWP ...

Fairfield County Ohio

Wastewater Operator 3

Lancaster, OH · On-site

$29.83 - $41.02/hr

May act as lead worker for Class I and/or Class II Operators; serve as Co-Operator of record for ... Qualifications High school diploma or equivalent Class III Wastewater Treatment Operator's License ...

TriCom Quest

Be Seen First

Factory Facility Operator / Factory Maintenance

White, GA · On-site

$21 - $25/hr

Certificated Wastewater Industrial Operator or Class 3+ Wastewater Operator is highly preferred. * Boiler certification is a plus. * Experience installing and buying equipment preferred. * Excellent ...

Pilgrim's

Wastewater - Operator

Mount Pleasant, TX

$30.50/hr

State Wastewater Operator License (Class I, II, or higher). * Experience in wastewater treatment plant operations or related utility work. * Knowledge of SCADA systems, pumps, motors, and laboratory ...

Pilgrim's

Wastewater - Operator

Mount Pleasant, TX · On-site

$30.50/hr

State Wastewater Operator License (Class I, II, or higher). * Experience in wastewater treatment plant operations or related utility work. * Knowledge of SCADA systems, pumps, motors, and laboratory ...

JBS USA

Wastewater - Operator

Mount Pleasant, TX · On-site

$30.50/hr

State Wastewater Operator License (Class I, II, or higher). * Experience in wastewater treatment plant operations or related utility work. * Knowledge of SCADA systems, pumps, motors, and laboratory ...

JBS Imports

Wastewater - Operator

Mount Pleasant, TX · On-site

$30.50/hr

State Wastewater Operator License (Class I, II, or higher). * Experience in wastewater treatment plant operations or related utility work. * Knowledge of SCADA systems, pumps, motors, and laboratory ...

Pilgrim's

Wastewater - Operator

Mount Pleasant, TX · On-site

$30.50/hr

State Wastewater Operator License (Class I, II, or higher). * Experience in wastewater treatment plant operations or related utility work. * Knowledge of SCADA systems, pumps, motors, and laboratory ...

City of Leesburg

Wastewater Operator

Leesburg, FL · On-site

$22.87 - $33.48/hr

The class is responsible for monitoring wastewater treatment processes, adjusting chemical or ... Wastewater Operator C - $21.14 per hour The purpose of the class is to operate and maintain ...

Pilgrim's

Wastewater - Operator

Mount Pleasant, TX

$30.50/hr

State Wastewater Operator License (Class I, II, or higher). * Experience in wastewater treatment plant operations or related utility work. * Knowledge of SCADA systems, pumps, motors, and laboratory ...

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All JobsEnergy and Environment JobsUtility JobsWater System Operator JobsVolunteer Wastewater Operator Class 3 Jobs

Volunteer Wastewater Operator Class 3 information

See salary details

$15

$25

$38

How much do volunteer wastewater operator class 3 jobs pay per hour?

As of Aug 26, 2026, the average hourly pay for volunteer wastewater operator class 3 in the United States is $25.78, according to ZipRecruiter salary data. Most workers in this role earn between $20.91 and $28.85 per hour, depending on experience, location, and employer.

What is the difference between Volunteer Wastewater Operator Class 3 vs Volunteer Wastewater Operator Class 2?

AspectVolunteer Wastewater Operator Class 3Volunteer Wastewater Operator Class 2
Required CertificationsBasic wastewater operator certification, Class 3 licenseHigher certification, Class 2 license, more advanced training
Work EnvironmentSmall to medium treatment plants, community projectsLarger facilities, more complex systems
Employer & Industry UsageMunicipalities, non-profits, community groupsMunicipalities, industrial facilities, larger agencies

The main difference between Volunteer Wastewater Operator Class 3 and Class 2 lies in certification level, work complexity, and responsibilities. Class 2 operators handle more advanced systems and require higher credentials, while Class 3 operators focus on basic operations. Both roles are vital in maintaining wastewater treatment processes in various community settings.

What cities are hiring for Volunteer Wastewater Operator Class 3 jobs?

Cities with the most Volunteer Wastewater Operator Class 3 job openings:

What are the most commonly searched types of Wastewater Operator Class 3 jobs?

The most popular types of Wastewater Operator Class 3 jobs are:

Volunteer Wastewater Operator Class 3 jobs near you

Wastewater Operator Class I-II

H2O Innovation Inc.

Laurel, MS • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 22 days ago

H2O Innovation rating

7.5

Company rating: 7.5 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

271st of 495 rated machine equipment manufacturers

Job description


H2O Innovation provides public works management services & operations assistance for water & wastewater treatment plants to municipalities, government organizations, and businesses across North America.


 H2O is currently seeking a Wastewater Operator (Class I-II) to join our team in Laurel, Mississippi.


 The Benefits

Overall remuneration includes:

  • Health Insurance, Dental, Vision & Telemedicine.
  • Health Savings Account.
  • Life Insurance.
  • 401K Retirement Plan with Employer Contributions.
  • Paid Vacation & Sick Days.

Key Responsibilities

  • Operate and monitor wastewater treatment processes under supervision 
  • Perform routine inspections, sampling, and basic laboratory testing 
  • Record operational data and maintain accurate logs 
  • Assist with minor maintenance and troubleshooting of equipment 
  • Follow all safety procedures and regulatory requirements
  • Respond to alarms and assist in troubleshooting process or equipment issues
  • Support preventative maintenance activities on pumps, valves, and other plant equipment
  • Assist with process adjustments to help maintain compliance with permit requirements


The Skills We Are Looking For 

  • Active Class I or Class II Wastewater Operator License 
  • Basic knowledge of wastewater treatment processes and plant operations 
  • Willingness to learn and grow within the wastewater industry, with the goal of advancing certification levels 
  • Ability to follow instructions, standard operating procedures, and safety guidelines 
  • Mechanical aptitude and ability to use basic tools and equipment 
  • Strong attention to detail and ability to accurately record data 
  • Basic computer skills for data entry and system monitoring 
  • Good communication skills and ability to work effectively as part of a team 
  • Dependable, self-motivated, and able to work in varying environmental conditions


We are an Equal Opportunity Employer and value diversity in our workforce.

#INDEED 
#ZR

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