Class B CDL (with tanker endorsement) is preferred. · Must obtain First Aid/CPR certification. · Must possess a Wastewater Operator Class "B" certification. · Must obtain Biosolids/Residuals ...
Quick apply
Class B CDL (with tanker endorsement) is preferred. · Must obtain First Aid/CPR certification. · Must possess a Wastewater Operator Class "B" certification. · Must obtain Biosolids/Residuals ...
Wastewater Operator Class I-II
Laurel, MS · On-site
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.
Quick apply
Wastewater Operator Class I-II
Laurel, MS · On-site
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.
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.
Quick apply
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.
Wastewater Operator Class I-II
Laurel, MS · On-site
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.
Quick apply
Wastewater Operator Class I-II
Laurel, MS · On-site
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.
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.
Quick apply
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.
Wastewater Operator Class IV
Berlin, MD · On-site
$25 - $30/hr
As a Wastewater Operator, you will be responsible to coordinate activities related to wastewater to ensure compliance with environmental regulations and standards. Your role will involve performing a ...
Quick apply
Wastewater Operator Class IV
Berlin, MD · On-site
$25 - $30/hr
As a Wastewater Operator, you will be responsible to coordinate activities related to wastewater to ensure compliance with environmental regulations and standards. Your role will involve performing a ...
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 have a valid Colorado Driver's license within 30 days of full-time employment * Potential to obtain a ...
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 have a valid Colorado Driver's license within 30 days of full-time employment * Potential to obtain a ...
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 ...
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 ...
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 ...
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 ...
Wastewater - Operator
Mount Pleasant, TX · On-site
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 ...
Quick apply
Wastewater - Operator
Mount Pleasant, TX · On-site
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 ...
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 ...
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 ...
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 ...
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 ...
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 ...
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 ...
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 ...
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 ...
Wastewater Operator
Leesburg, FL · On-site
$25.72/hr
The class works according to set procedures under direct supervision. Wastewater Operator C - $21.14 per hour The purpose of the class is to operate and maintain wastewater treatment plant according ...
Wastewater Operator
Leesburg, FL · On-site
$25.72/hr
The class works according to set procedures under direct supervision. Wastewater Operator C - $21.14 per hour The purpose of the class is to operate and maintain wastewater treatment plant according ...
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 ...
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 ...
Wastewater Operator
Katy, TX · On-site
$21.77 - $27.22/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:
Wastewater Operator
Katy, TX · On-site
$21.77 - $27.22/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:
Wastewater Operator
Katy, TX · On-site
$21.77 - $27.22/hr
Wastewater Operator - Public Works DepartmentThe City of Katy is seeking a dependable and motivated ... Class B Commercial Driver's license may be required.PHYSICAL DEMANDS AND WORKING ENVIRONMENT:
Quick apply
Wastewater Operator
Katy, TX · On-site
$21.77 - $27.22/hr
Wastewater Operator - Public Works DepartmentThe City of Katy is seeking a dependable and motivated ... Class B Commercial Driver's license may be required.PHYSICAL DEMANDS AND WORKING ENVIRONMENT:
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:
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:
Wastewater Level A Operator
Millsboro, DE · On-site
The Level A Operator must also bring at least two years of Direct Responsible Charge experience within a Class II or higher wastewater facility, demonstrating direct accountability for treatment ...
Wastewater Level A Operator
Millsboro, DE · On-site
The Level A Operator must also bring at least two years of Direct Responsible Charge experience within a Class II or higher wastewater facility, demonstrating direct accountability for treatment ...
Wastewater Operator Class information
See salary details
$15.38 - $17.53
6% of jobs
$17.53 - $19.67
12% of jobs
$20.56 is the 25th percentile. Wages below this are outliers.
$19.67 - $21.81
16% of jobs
The median wage is $23.88 / hr.
$21.81 - $23.95
16% of jobs
$23.95 - $26.09
15% of jobs
$27.97 is the 75th percentile. Wages above this are outliers.
$26.09 - $28.23
11% of jobs
$28.23 - $30.38
9% of jobs
$30.38 - $32.52
5% of jobs
$32.52 - $34.66
4% of jobs
$34.66 - $36.80
3% of jobs
$36.80 - $38.94
2% of jobs
$15
$25
$38
How much do wastewater operator class jobs pay per hour?
As of Sep 10, 2026, the average hourly pay for wastewater operator class 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 are popular job titles related to Wastewater Operator Class jobs?
For Wastewater Operator Class jobs, the most frequently searched job titles are:
Wastewater Treatment Operator I, II, III, IV
Spartanburg, SC
Spartanburg Water & Sewer
Full-time
Re-posted 7 days ago
Job description
Wastewater Treatment Operator I, II, III, IV
WWT Operator I-IIUnder general supervision, operates the assigned waste water treatment plants in accordance with established guidelines, regulations, standards and rules ensuring the quality of effluent meets NPDES permit requirements. Reports to the Lead Operator.
WWT Operator III-IV
Under general supervision, assists the Lead Operator in the day-to-day operation of the assigned treatment facilities/programs. Assists with maintenance, process control, safety and training requirements for the assigned section of the WWT Department. Secondary responsibilities include special projects, and assistance with regulatory concerns. Reports to the Lead Operator.
MINIMUM TRAINING AND EXPERIENCE:
WWT Operator I
· High school diploma or equivalent and five to eleven months of experience in wastewater treatment principles and theory.
· Must possess a valid driver’s license and obtain First Aid/CPR certification.
· Must obtain Wastewater Operator Class "D" certification within two years of employment.
WWT Operator II
· High school diploma or equivalent and a minimum of two years of experience in wastewater treatment principles and theory.
· Must possess a valid driver’s license and obtain First Aid/CPR certification.
· Must possess a Wastewater Operator Class "C" certification.
WWT Operator III
· High school diploma or equivalent and a minimum of three years of experience in wastewater treatment principles and theory.
· Must possess a valid driver’s license: Class B CDL (with tanker endorsement) is preferred.
· Must obtain First Aid/CPR certification.
· Must possess a Wastewater Operator Class "B" certification.
· Must obtain Biosolids/Residuals Operator’s Certification.
· Must be efficient in the use of computers and related software, e.g., Word, Excel, PowerPoint, etc.
WWT Operator IV
· High school diploma or equivalent and a minimum of four years of experience in wastewater treatment principles and theory.
· Must possess a valid driver’s license: Class B CDL (with tanker endorsement) is preferred.
· Must obtain First Aid/CPR certification.
· Must possess a Wastewater Operator Class "A" certification for more than one year.
· Must obtain Biosolids/Residuals Operator’s Certification.
· Must be efficient in the use of computers and related software, e.g., Word, Excel, PowerPoint, etc.
Additional Requirements: The WWT Operator Trainee must be willing to work towards advancement through Biological Wastewater progressions (e.g. Trainee D to C to B to A) in a scheduled time frame.