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Multiple Dates and Locations in 2022

(4 OTM/NN Credits)

Attendees will become familiar with the “Small Water System Operator Certification Manual” and review the questions at the end of each chapter. Attendees will learn information that will assist them to prepare to take the small (OTM & NN) water system operator certification exam.  This class will cover all areas of operation and maintenance of a small water system including the hydrologic cycle, water chemistry, water system regulations, water contamination & treatment and water system components.

All Classes will be held from 8:00 AM – 12:00 PM

Class Dates:

November 8, 2022 – Virtual


*All attendees will need a copy of the January 2019 edition of the “Small Water System Operator Certification Manual” prior to the class. The manual can be obtained at the following:


Speakers:  WRWA Staff

Pre-Registration is required for this class.

*Those preregistered for the VIRTUAL classes will receive an email/invitation at least 1 day prior to the class*

Complete the form below and return to WRWA.

Click below for a printable class agenda:

OTM_NN Exam Review  

Other-Than-Municipal/Non-Transient Non-Community (OTM) Non-Fee Training - AM Only

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