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Math Made Easy

Math Made Easy

Thursday, May 25, 2023
8:00 AM - 11:00 AM (EDT)

Zoom Link

Event Details

Class Description:

This three-hour session will help you prepare for the math questions on any of the operator certification exams. The presenter will provide tips for your prep time and exam day and will introduce various types of math problems. Topics to be covered include calculating averages, chemical dosage, volume, area, circumference, flow rates, etc.

Class Fee: $90 Members | $120 Non-Members

State Agency Approval:
Maine BLWSO: 3.0 TCHs for Water Operators
Maine DEP: 3.0 TCHs for Wastewater Operators


Patrick Wiley – Southern Maine Community College

Patrick is the faculty instructor for the Water Treatment Technology Program at Southern Maine Community College. He has a PhD in Environmental Systems from the University of California and holds a Grade V Wastewater Treatment Plant Operator License in both Maine and California. He has contributed to many books and publications over the course of his career and developed the Wastewater Treatment program at Southern Maine Community College.


Note: Zoom connection information will be sent to each registrant one day prior to the session date.

Connection options:

  • Call dial-in number provided in Zoom email invitation
  • Connect with your computer by clicking on link in Zoom email invitation
  • If your computer does not have a microphone, you’ll need to both call in to listen and be heard and connect with your computer to view the PowerPoint presentation.

For questions about registration, please contact our Marketing Manager,
Amanda Brill, via (207) 737-4092 ex. 423 or

For questions about session details, please contact our Education Director, Andrew Snowman, via (207) 530-6073 or

CANCELLATION POLICY: Individuals registered for one of MRWA’s training classes or seminars will be charged the class fee if we have not received notice of cancellation at least five (5) business days prior to the class. Anyone contacting MRWA to cancel enrollment in a class will receive a cancellation number. In the event of an emergency, which would prevent attendance, please contact us at 207-737-4092 as soon as possible.