WWTP Operations Supervisor (Civil Service)

City of Sioux City; Sioux City (IA); On-site; USD 65,000 - 90,000; Full time

Job summary

City of Sioux City Wastewater Treatment Plant is seeking an Operations Supervisor to lead the operations team and ensure efficient, compliant plant performance.

The role reports to the Plant Manager and requires strong knowledge of wastewater treatment processes, regulatory requirements, and personnel supervision. Candidates should have relevant degrees, certifications, and prior supervisory experience to drive safety, reliability, and continuous improvement.

Qualifications

• Bachelor's degree in physical/biological sciences or engineering with 2-4 years wastewater experience
• Associate's degree with 4+ years wastewater experience including 2 years supervisory

Responsibilities

• Lead and supervise wastewater treatment operations to ensure safety and regulatory compliance
• Plan and organize plant operations and daily activities
• Supervise and develop subordinate personnel

Skills

Supervisory experience

Process control knowledge

Communication skills

Analytical skills

Team leadership

Problem solving

Education

Bachelor's degree in science/engineering

Associate's degree in science/engineering

Tools

Process control systems

Data analysis software

Job description

City of Sioux City Wastewater Treatment Plant is seeking an Operations Supervisor to join and lead our operations team.

Under the general direction of the Wastewater Treatment Plant Manager, organizes, plans, and supervises wastewater treatment plant operations to ensure safe, efficient, and regulatory-compliant operation of the wastewater treatment facilities. Performs related work as required.

Special Requirements

Must possess a valid driver's license at the time of hire. Must possess a minimum of an Iowa DNR Wastewater Treatment Grade III State certification. Iowa DNR Wastewater Treatment Grade IV certification required within 24 months of hire.

Alternatively, an equivalent level of certification issued by another state may be accepted with written proof from the state of Iowa that such certification is transferable to the State of Iowa.

Required Qualifications/Experience/Training

• Graduation from an accredited college or university with a Bachelors degree in physical or biological sciences, sanitary, chemical or mechanical engineering and two to four years of full time work experience in wastewater treatment such as plant operations and administration including one year of supervisory experience;
• Graduation from an accredited area college with an Associate's degree in physical or biological sciences or engineering and four or more years experience in sewage treatment operations and administration including two years of supervisory experience;
• Any equivalent combination of experience and training that provides the required knowledge, skill and abilities.

Cognitive Demands, Skills and Abilities

Ability to speak clearly so others can understand, ability to see details at close range (within a few feet of the observer), ability to see details at a distance, ability to identify and understand the speech of another person, ability to listen to and understand information and ideas presented through spoken words and sentences; ability to determine the nature and severity of
system malfunctions and to determine remedial actions; skill in planning, scheduling, supervising, and inspecting the work of subordinate personnel; skill in motivating employees.

Job Knowledge

Thorough knowledge of the principles and practices and methods used in wastewater and sludge/biosolids treatment processes and process control; thorough knowledge of Federal, State and local laws and regulations concerning wastewater treatment; thorough knowledge of procedures of sampling and sample testing; thorough knowledge of automated process control systems and related software; thorough knowledge of operation and maintenance of plant equipment; considerable knowledge of occupational hazards and safety precautions; considerable knowledge of chemical and biological practices and characteristics, materials, equipment and control systems used in the operation of a wastewater treatment plant. Ability to calculate flow rates, areas, volume, plant process loading (organic and/or hydraulic) and other standard mathematical calculations associated in the operations of a wastewater treatment facility; ability to make adjustments to process needs based on visual, collected data and mathematical calculations; ability to diagnose equipment
problems, organize daily tasks and assignments and to operate a personal computer using standard or customized software applications; considerable knowledge of supervising personnel; ability to prepare clear, concise reports and budget recommendations; ability to plan, direct and evaluate plant operations and personnel; ability to establish and maintain effective communications and working relationships; ability to prepare clear, concise reports and budget recommendations; ability to plan, direct and evaluate plant operations and personnel; ability to establish and maintain effective communications and working relationships; ability to evaluate and interpret engineering and other technical data.

Language Ability and Interpersonal Communication

Requires effective communication skills and the ability to provide assistance to customers (external and internal). Requires the ability to write and speak effectively with fellow employees, City officials, regulatory agencies, and the general public; read in English; apply commonsense understanding to the work process, procedures, programs and services; and to provide and follow verbal and written instructions; requires the ability to work as a member of a team in order to accomplish tasks; the ability to establish and maintain effective working relationships with citizens/customers; superiors, subordinates, other City employees, contractors, and vendors; the ability to provide leadership in the implementation of the principles of work teams and process improvement; the ability to investigate complaints and identify appropriate corrective action concerning water quality, and the ability to relate to minorities, women, and other protected classes in the community at all socioeconomic levels.

Physical Requirements

Regularly lifts up to 30 pounds and occasionally lifts up to 50 pounds.

Work Environment

Work is typically performed inside and/or outside and includes being exposed to cold, heat, noise, mechanical hazards, electrical hazards, atmospheric conditions that affect the respiratory system, confined spaces, and use of a respirator. Visit locations within the community whose environment may be different; travel in all types of weather extremes to attend training and/or organizes meetings conferences, and workshops; must be mobile and able to visit complainants and businesses within the metro area.

Special Requirements

Must possess a valid driver's license at the time of hire. Must possess a minimum of an Iowa DNR Wastewater Treatment Grade III State certification. Iowa DNR Wastewater Treatment Grade IV certification required within 24 months of hire.

Alternatively, an equivalent level of certification issued by another state may be accepted with written proof from the state of Iowa that such certification is transferable to the State of Iowa.

Graduation from an accredited college or university with a Bachelor's degree in physical or biological sciences, sanitary, chemical or mechanical engineering and two to four years of full time work experience in wastewater treatment such as plant operations and administration including one year of supervisory experience; or Graduation from an accredited area college with an Associate's degree in physical or biological sciences or engineering and four or more years' experience in sewage treatment operations and administration including two years of supervisory experience; or Any equivalent combination of experience and training that provides the required knowledge, skill and abilities.