How much does a Waste Water Treatment Plant Manager make in Osakis, MN? (2025)
As of August 01, 2025, Waste Water Treatment Plant Managers in Osakis, MN earn an average annual salary of $105,890 with an hourly rate of $51. Salary ranges from $81,209 (10th percentile) to $124,661 (90th percentile), with the majority earning between $92,971 (25th percentile) and $115,715 (75th percentile). Compensation varies based on experience, skills, company size, and local market factors - all explored below.