Caseyville Township Sewer System

Treatment Plant Operator Position


Caseyville Township Sewer System is seeking applications for a Wastewater Operator



Caseyville Township covers an area of 35.1 Square Miles, and a houses a population of over 35,000 people. Caseyville Township serves part of the following municipalities: Caseyville,

Fairview Heights, Shiloh, O’Fallon, Collinsville, and Swansea. Caseyville Township is

approximately a 15 minute drive from St. Louis, Missouri with a metro area population of 2.8

Million. ( St. Louis)


The position will help Caseyville Township Sewer to expand our existing sewer as well as update and maintain the existing infrastructure.


Knowledge of:

  • Maintenance and operations of Wastewater Treatment Plant



  • Wastewater plant operations
  • Pump repair and basic mechanical skills
  • Familiarity and experience working with electrical systems
  • Flygt pump maintenance
  • Lab experience

Preferred Qualifications:

  • 3-5 years’ experience
  • Possession of an Illinois Class 3-4 Wastewater Certificate
  • CDL Class B with air brakes and tanker endorsement


Live in or within a 20-minute drive to Caseyville Township Sewer office at #1 Ecology Drive


MUST be willing to work flexible hours, as the position will occasionally be on call for

holidays, weekends, and answer emergency callouts at any time of day or night.


To Apply: Please send your Resume and any Qualifications to:

Caseyville Township Sewer System

#1 Ecology Drive

O’Fallon, IL 62269

Or Email to: admin

Subject Line: Last Name, First Name, Wastewater Operator Position


Indeed jobs link:


Please call 618-632-2414 with any questions.