Operator Certification: Wastewater Treatment Overview
1:02:23
YouTubeEnvironmental Finance Center Network
Operator Certification: Wastewater Treatment Overview
Join EFCN for this webinar series designed to help small wastewater system operators pass their certification exams. The series starts with a 1-hour overview of study tips and test preparation techniques. Each subsequent 1-hour webinar will focus on a single topic typically found in Level 1 and Level 2 exams including, but not limited to ...
33K viewsFeb 23, 2023
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