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Wastewater Treatment Plant Superintendent

September 29, 2025 / Heather Davis / Uncategorized

City of Cottage Grove

Salary Range $7,828 – $9,991 per Month.

Position is Open until Filled – First Review of Applications on Monday, October 27th 2025

The City of Cottage Grove is currently seeking to fill the position of Wastewater Treatment Plant Superintendent. The City of Cottage Grove (population 10,879) is nestled in the Southern Willamette Valley; a small town with an abundance of outdoor recreation including two lakes, swimming/water recreation, bike trails, fishing, hiking all while surrounded by beautiful scenery. With its close proximity to neighboring larger cities, Cottage Grove offers the unique advantages of living/working in a small town yet is only a short drive to neighboring larger cities.  Cottage Grove has a thriving and quaint downtown, featuring specialty shops and restaurants, weekly farmers market, art walks, and seasonal/holiday festivities.

The Superintendent position performs various job duties to ensure the efficient treatment and compliance of the facility, including all operations and maintenance of the Wastewater Plant. The Superintendent must have experience and knowledge of Wastewater Treatment, Maintenance, Safe Working Practices, Math, Problem Solving, Completion and filing of DEQ reports and all other facets of running a treatment facility. The Wastewater Treatment Plant is a class 4 facility, capable of treating peak flows of 14.0 MGD and an average flow of 1.2 MGD in summer and 3.5 MGD in winter.

The City of Cottage Grove offers a competitive salary; the salary range for this position is $7,828.00 to $9,991.00 per month, with hiring pay anticipated at step 1 of the range. The City of Cottage Grove provides a comprehensive benefits package including low deductible medical insurance, dental, vision, life insurance, PERS retirement, and generous sick/vacation/holiday leave accruals.

Full Job Description and Application Material Available Online at: www.cottagegroveor.gov/jobs

To Apply:
Submit:

  • City of Cottage Grove Application (available at www.cottagegroveor.gov/jobs)
  • Cover Letter
  • Resume
  • Three (3) Work-Related References

Qualifications:

  • High school graduation or equivalency plus a minimum two years of college-level coursework in wastewater treatment or related field, AND
  • Five (5) years’ experience in Wastewater Treatment, including a minimum of three (3) years supervisory experience,
  • OR any satisfactory combination of education and/or experience.
  • Must possess level IV Wastewater Treatment Certification or obtain within 6 months of appointment.

Mail/Drop off Application and Materials to:
City of Cottage Grove
Attn: Human Resources
400 E Main Street
Cottage Grove, OR 97424

OR

Email to:
hr@cottagegrove.org

Questions? Contact HR (541)767-4114

The City of Cottage Grove is an Equal Opportunity Employer

Next Training/Events

  1. Oct
    14
    Tue
    2025

    1. 8:00 am Water Treatment/Distribution Certification Review and/or Water T/D Level 3,4, & Filtration Endorsement @ Willamette Education Service District, Willamette Room
  2. Oct
    20
    Mon
    2025

    1. 8:45 am 2025 Fall Operator’s Conference @ Seven Feathers Casino
  3. Oct
    21
    Tue
    2025

    1. 8:00 am Wastewater Treatment/Collections Certification Review @ City of Redmond, PW Conference Room
  4. Nov
    12
    Wed
    2025

    1. 9:00 am 2025 OAWU Annual Spirit Mt. Casino Operator’s Conference @ Spirit Mt. Casino
  5. Nov
    13
    Thu
    2025

    1. 7:00 am 2025 OAWU Annual Spirit Mt. Casino Operator’s Conference – Exhibitor Registration

View Calendar

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