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Wastewater Supervisor

Company:
City of San Luis, AZ
Location:
San Luis, AZ, 85349
Posted:
December 03, 2025
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Description:

Salary: $30.00 - $33.00 Hourly

Location : San Luis City Hall, AZ

Job Type: Full-time

Job Number: 2023-00009B

Department: Public Works

Division: Waste Water

Opening Date: 10/01/2024

Closing Date: Continuous

ABOUT THE POSITION

YOUR FUTURE BEGINS HERE!

As the Wasterwater Supervisor, you will:

Oversee daily operational activities of the San Luis wastewater treatment plant and field operations.

Ensure water supply/quality and direct required treatment and field operations wastewater systems.

Direct the operation, monitoring, maintenance, and repair of wastewater treatment equipment and systems.

Monitor and maintain internal wastewater controls and procedures and ensure compliance with industry standards, regulatory requirements, permitted functions, and operating policies and procedures.

Direct wastewater operators and field operations activities and participate in work assignments as required.

Oversee laboratory operations, tests and analyzes wastewater samples, and initiate remedial actions.

Requisition materials, parts, and tools to repair/maintain pumps, controls, valves, and related equipment.

Review and evaluate readings, logs, and other data and adjusts wastewater treatment processes accordingly.

Supervise, discipline, train, schedule, and evaluate staff and participates in work assignments as needed or required.

Establish, communicate, and enforce safety practices and emergency action plans/procedures.

Collect and compile data for the preparation of routine, periodic, and special reports.

Assist in repairing, replacing, servicing, and maintaining equipment and systems and operation of construction equipment.

Respond to customers' calls on emergency situations (on-call).

Manage resources effectively, including budget and personnel.

Performs related duties as assigned. IDEAL CANDIDATE

Will possess knowledge of:

Applicable Federal/State/County/local standards/regulations relating to water distribution systems.

Equipment, systems, and processes of wastewater treatment.

Operation of wastewater treatment plant mechanical equipment.

Wastewater sampling and analysis techniques.

Hazardous material handling and disposal.

Principles and practices of employee supervision, training, and evaluation.

Occupational hazards and safety procedures/equipment. Will have the ability to:

Evaluate and manage wastewater systems and related equipment.

Troubleshoot in-process control/WWT.

Interpret data.

Direct the servicing, maintenance, and adjustment of wastewater equipment.

Evaluate equipment malfunctions and determine repairs and/or adjustments.

Review and evaluate records and logs and prepare reports.

Enforce industrial safety procedures and ensure regulatory compliance.

Supervise, train, and evaluate employees and schedule work assignments and activities.

Communicate effectively with staff. MINIMUM REQUIREMENTS

REQUIRED:

Residency in the United States and within 25 miles of the City of San Luis Education, Training and Experience:

A high school diploma or GED equivalent

Three (3) years of full-time journey level water/wastewater treatment plant operation. License and Certification: must be maintained throughout employment

A valid Arizona driver license at the time of appointment

State of Arizona Certifications as a Wastewater Treatment Plant Operator

Arizona Department of Environment Quality (ADEQ) Grade III - Wastewater Collection Desired/Preferred:

Bilingual in Spanish and English

San Luis, Arizona residency.

SUPPLEMENTAL INFORMATION

- OPEN UNTIL FILLED -

The City of San Luis is committed to Professional Growth and Career Development.

Candidates with the most relevant backgrounds will be invited to participate in the interview/assessment process.

Current employees may be given preferred consideration if they meet the position's minimum requirements.

The City of San Luis offers the following benefits to all full-time City employees:

MEDICAL/ DENTAL/ VISION INSURANCE - The City of San Luis is proud to provide medical, dental and vision insurance for it's employees which is administered by Personify. Dependent premiums are paid one month in advance and are pre-taxed. Additional information regarding medical, dental and vision benefits may be requested from the Human Resources Department.

ARIZONA STATE RETIREMENT SYSTEM (ASRS) - City employees are required to enroll in the Arizona State Retirement System.

Employee Contribution - 11.86%

Employer Contribution - 11.86% ARIZONA STATE RETIREMENT SYSTEM (ASRS) - LONG TERM DISABILITY (LTD)

Employee Contribution - .014%

Employer Contribution - .014%

SOCIAL SECURITY AND MEDICARE-

FICA (Social Security Tax) - Employee Contribution- 6.20%

Medicare - Employee Contribution - 1.4500%.

PAID TIME OFF (PTO) -

Vacation Leave Accruals (Based on years of service and accrued on bi-weekly basis)

Less than 6 years - 3.08 hrs.

6 - 11 years - 4.62 hrs.

11 years or more - 6.16 hrs. Sick Leave - 3.69 hrs.

LIFE INSURANCE- The City provides eligible employees with a Life Insurance and Accidental Death and Dismemberment (AD&D) benefit. This plan is administered by Standard.

Basic Life Benefit - $50,000.00

AD&D Benefit - $50,000.00

DISABILITY INSURANCE- Disability insurance is available to all employees who work 30 or more hours per week.

Short-Term Disability - Coverage begins on the 15th day of injury or sickness.

Duration of Benefits - 180 days

Benefits Percentage- 66.67%

Waiting Period - 14 days

Maximum Weekly Benefit: $2,000.00

WORKER'S COMP - Insurance coverage for medical expenses and loss of income due to an on-the-job injury is provided by the City of San Luis for all employees.

01

Do you live in the United States and within 25 miles from the City of San Luis?

Yes

No

No, but I am willing to relocate

02

Do you have an active Arizona Driver's license?

Yes

No

No but I do in a different State

03

What type of Driver's license do you possess?

Operator Class D

Commercial Class A

Commercial Class B

Commercial Class C

Class M License

04

Do you possess a high school diploma or GED equivalent?

Yes

No

05

Do you possess a minimum of three years of full time journey level water/wastewater treatment plant operation?

Yes

No

06

Do you possess an Arizona Department of Environment Quality Certifications for Wastewater Collection or Water Treatment?

No Certification

Wastewater Collection

Water Treatment

07

List the type of Arizona Department of Environment Quality (ADEQ) Certification you possess.

08

What's you're highest level of education?

No Education

High School Diploma or equivalent

Associate's Degree

Bachelor's Degree

Master's Degree

09

How many years of experience do you posses in full time journey level water/wastewater treatment plant operation?

No Experience

One (1) to Two (2) years

Three (3) to Four (4) years

Five (5) to Six (6) years

Over Seven(7) years

10

Are you bilingual in Spanish and English?

Yes

No

11

Do you live in San Luis, AZ?

Yes

No

12

Are you a Veteran?

Yes

No

13

The information provided in your application must support your selected answers in the supplemental questions. The information you provide will be verified and documentation may be required. Please be as honest and accurate as possible. You may be asked to demonstrate your knowledge and skills in a work sample or during an interview. By completing this supplemental questionnaire, you are attesting that the information you have provided is accurate. Any misstatements, omissions, or falsification of information may eliminate you from consideration or result in dismissal.

Yes, I understand and agree.

No, I do not agree.

Required Question

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