November 08, 2024
Bangor Daily News

Comments for: Treatment plant operator certified

ST. AGATHA – Gorman Chamberlain, the town’s wastewater treatment plant operator, has achieved his Grade 3 biological wastewater treatment plant operator certificate. Certification for each operator Grade I-V is based on education, experience, population equivalents, and type of treatment. Operators must renew their certification every… Read More

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