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Supervisor Manufacturing Operations

3M
September 03, 2026
Full-time
On-site
Cottage Grove, MN
Operations
Role: Water Treatment Supervisor overseeing all operations related to 3M wastewater and water quality systems at a manufacturing site. Responsibilities include ensuring safe, compliant, and efficient water treatment activities; leading and training a team; maintaining environmental standards; troubleshooting operational issues; and supporting safety initiatives. The role involves cross-department coordination with maintenance and engineering, incident investigation, and promoting a safety-focused culture. Qualifications: Bachelor's degree with 2+ years in manufacturing or water treatment in private, public, government, or military sectors, or high school diploma with 4+ years in water treatment. Preferred skills include wastewater licensing, leadership experience (preferably in union settings), expertise in process troubleshooting, continuous improvement methodologies (e.g., Lean Six Sigma), and strong communication skills. High-Value: Onsite role based in Cottage Grove, MN, with up to 5% domestic travel and potential relocation assistance. The position emphasizes safety, environmental compliance, and operational excellence within a regulated manufacturing environment.