Basic Wastewater Course


  • January 18, 2022 - March 9, 2022
    9:00 am - 12:20 pm

This eight-week course will prepare attendees to take the Grades 1 and 2 Domestic Wastewater certification exams, but is also a great refresher for those taking higher-grade exams. Each attendee will learn the basic concepts of wastewater treatment from collection system to final disposal of effluents and solids. The course is based on Wastewater Treatment Fundamentals 1 Liquid Treatment (2018 edition) by the Water Environment Federation. This textbook is included in the cost of registration.

It is strongly encouraged that students take Basic and Advanced Math for Water and Wastewater Operators before attending this course. These classes will be offered on January 11 and 13. Register here:
Basic Math:
Advanced Math:

Tuesdays and Wednesdays:
January 18 & 19
January 25 & 26
February 1 & 2
February 8 & 9
February 15 & 16
February 22 & 23
March 2 & 3 (note classes are Wednesday and Thursday due to Town Meeting Day)
March 8 & 9

9 am to 12:20 pm each day

48 TCH – Wastewater

A computer with a camera and microphone and a suitable internet connection are required. One class day will be scheduled to have an onsite tour of a facility to be determined once we know everyone’s geographic location.

Registrants will receive the Zoom link by email prior to the first day of class.
Click here for more information about webinar trainings.

Elizabeth Walker and Wayne Graham

The course fee includes the textbook. Maximum class size is 20. 



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