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Weekend 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.

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.

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 ...

City of Beloit

Wastewater Operator I/II/III

Beloit, WI

$23.77 - $35.88/hr

Qualifications MINIMUM REQUIREMENTS Wastewater Operator I 1. High School Diploma or equivalent 2. A valid driver's license and satisfactory driving record is required. 3. Class A Commercial Driver ...

City of Leesburg, FL

Wastewater Operator

Leesburg, FL · On-site

$25.72/hr

The class is responsible for monitoring wastewater treatment processes, adjusting chemical or ... Weekend, holiday and afterhours work may be required, as well as after-hours response and ...

City of Baytown

Wastewater Operator I/II/III

Baytown, TX · On-site

$36K - $45K/yr

Class "C" Wastewater Treatment Certification from the TCEQ. Preferred: Class "B" Wastewater Treatment Certification from the TCEQ. Wastewater Operator III ($22.11 - $27.64/hour DOQ, + Cert Pay ...

City of Katy

Wastewater Operator

Katy, TX · On-site

$20 - $27.50/hr

Wastewater Operator - Public Works Department The City of Katy is seeking a dependable and ... Class B Commercial Driver's license may be required. PHYSICAL DEMANDS AND WORKING ENVIRONMENT:

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Weekend Wastewater Operator Class 3 information

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$14

$25

$39

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

As of Jul 13, 2026, the average hourly pay for weekend wastewater operator class 3 in the United States is $25.59, according to ZipRecruiter salary data. Most workers in this role earn between $20.19 and $29.33 per hour, depending on experience, location, and employer.

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

AspectWeekend Wastewater Operator Class 3Weekend Wastewater Operator Class 2
CertificationsRequires a Class 3 certificationRequires a Class 2 certification
Work EnvironmentOperates mainly during weekends at treatment plantsOperates during weekends and weekdays, handling more complex tasks
Job ResponsibilitiesBasic operation and maintenance of wastewater systemsMore advanced troubleshooting and system management
Employer & Industry UsageCommon in municipal and private treatment facilitiesUsed in similar settings but for higher-level responsibilities

The main difference between Weekend Wastewater Operator Class 3 and Class 2 lies in certification requirements and job responsibilities. Class 2 operators handle more complex tasks and require higher credentials, while Class 3 operators focus on basic operations. Both roles are essential in wastewater treatment facilities, especially during weekend shifts.

What cities are hiring for Weekend Wastewater Operator Class 3 jobs? Cities with the most Weekend 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:
What states have the most Weekend Wastewater Operator Class 3 jobs? States with the most job openings for Weekend Wastewater Operator Class 3 jobs include:
Weekend Wastewater Operator Class 3 jobs near you
Wastewater Operator Class I-II

Wastewater Operator Class I-II

H2O Innovation Inc.

Laurel, MS • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago

H2O Innovation rating

7.5

Company rating: 7.5 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

224th of 430 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.

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#ZR

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