Drinking Water Certification
This class is for those applicants who are planning on taking their Class B, Class C, or Class D Drinking Water Treatment Plant Operator Examination.
Past Events
Sep 15
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Sep 17
Aug 18
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Aug 26
Jul 7
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Jul 9
Jun 2
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Jun 4
Mar 3
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Mar 6
Feb 20
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Feb 27
Jan 14
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Jan 22