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The Safe Drinking Water Act requires all Group A community and non-transient non comunity systems to demonstrate their capacity to achieve and maintain compliance with the drinking water regulations and provide reliable water service. In Washington, DOH uses thier Water System Plan (WSP) and Smal Water System Management Program (SWSMP) to demonstrate the water system's compliance with the Capacity Requirement. This class will review and discuss the various elements that comprise a SWSMP. 

1.8 Water Only CEUs 
Costs: $350 ERWoW Members / $425 Non Members 


 

more info...
3/31/2026
-4/2/2026
8:30am to 3:30pm


This training will provide an introduction of a backflow and an understanding of hydraulics. We will go over the types of cross connections, assemblies, types of hazards and assembly applications and installation procedures.
Taught by John Schwartz with USABlueBook

 

0.6 Water CEUs 
Costs: $160 ERWoW Members / $190 Non-Members
 


more info...
4/14/20268:30am to 4:30pm


Engineers and operators alike will learn the "ins" and "outs" of hydraulic control valves. This discussion begins with basic hydraulics and how hydraulics automatically operate control valves to manage system pressure. The 6 hour hands on session will demonstrate valve and pilot internals, troubleshooting, maintenance, and managing a complete control valve system.
Taught by Cimco-GC System

 

0.6 Water CEUs 
Costs: $160 ERWoW Members / $190 Non-Members
 


more info...
4/15/20268:30am to 4:30pm


Standard Operating Procedures are key to operating a water/wastewater system. This document will allow backup operators to step in and understand how to operate your utility. 
Taught by John Schwartz with USABlueBook

 

0.4 Water and Wastewater CEUs 
Costs: $100 ERWoW Members / $130 Non-Members
 


more info...
4/16/20268:30am to 1:00pm


This course will give a basic overview on how to safely operate laboratory equipment, collect representative samples and also preserve and transport the samples, prepare samples for analysis, describe lab test limitations, recognize precautions for those tests, and record lab test results, perform the following field or laboratory tests - alkalinity, chlorine residual, chlorine demand, coliform, hardness, jar test, pH, temperature, and turbidity.

CEUs:  0.6 Water CEUs
Costs: Members: $160 / Non Members: $190
Enhanced Members: No cost

WTPO Appr Year 2
 

more info...
4/30/20269:00am to 3:30pm


Attend this 3-day course and learn how to prepare for the levels I-2 Water Distribution Manager Exam. This class includes an extensive math and water chemistry review, review of disinfection rules and procedures, review of basic well construction, including well development; along with the review of water utility management, operation and maintenance principles. Several practice tests will be given and reviewed in class.
Taught by Evergreen Rural Water

1.9 Water Only CEUs 
Costs: $350 ERWoW Members / $425 Non-Members


 

more info...
5/19/2026
-5/21/2026
8:30am to 4:30pm


A sanitary survey is a periodic inspection of water system facilities, operations and records used to
identify conditions that may present a sanitary or public health risk. Washington State drinking water
rules require all Group A public drinking water systems to have a routine sanitary survey once every
three to five years. This course will help students to understand what a sanitary survey is and how to
prepare for one.


CEUs:  0.5 Water CEUs
Costs: Members: $160 / Non Members: 190
Enhanced Members: No Cost


WDM & WTPO Year 2 Apprenticeship



 

more info...
5/21/20269:00am to 3:00pm


Learn the useful and practical side of leak detection so you can keep the revenue generating water flowing. Discussions include leak surveys, isoloating leaks, and acoustic locators and correlators. This course also includes a hands on locating emnostration with helpful tricks of the trade. Bring your equipment! 
Taught by John Schwartz with USABlueBook

 

0.5 Water CEUs  (pending approval)
Costs: $160 ERWoW Members / $190 Non-Members
 


more info...
6/2/20268:30am to 3:00pm


This is a 3 day course for applicants preparing for the Water Treatment Plant Operator Certification Exam. The review includes an in depth review on math for the treatment plant operator, water sources and treatment coagulation and flocculation, corrosion control, and overview of plant operation and treatment, softening systems and laboratory procedures. 
Taught by Ernie Klimek, Evergreen Rural Water

1.9 Water Only CEUs 
Costs: $350 ERWoW Members / $425 Non-Members


 

more info...
6/16/2026
-6/18/2026
8:30am to 4:30pm


This 3 day course will help operators assess their knowledge in preparation for the OIT, level 1 and 2 exams. 
Taught by Shantelle Clarke, Evergreen Rural Water

 

1.8 Wastewater Only CEUs 
Costs: $350 ERWoW Members / $425 Non-Members


more info...
6/23/2026
-6/25/2026
8:30am to 4:30pm


Attend this 3-day course and learn how to prepare for the levels I-2 Water Distribution Manager Exam. This class includes an extensive math and water chemistry review, review of disinfection rules and procedures, review of basic well construction, including well development; along with the review of water utility management, operation and maintenance principles. Several practice tests will be given and reviewed in class.
Taught by Evergreen Rural Water

1.9 Water Only CEUs 
Costs: $350 ERWoW Members / $425 Non-Members


 

more info...
6/23/2026
-6/25/2026
8:30am to 4:30pm


This training will provide an introduction of a backflow and an understanding of hydraulics. We will go over the types of cross connections, assemblies, types of hazards and assembly applications and installation procedures.
Taught by John Schwartz with USABlueBook

 

0.6 Water CEUs 
Costs: $160 ERWoW Members / $190 Non-Members
 


more info...
6/24/20268:30am to 4:30pm


Standard Operating Procedures are key to operating a water/wastewater system. This document will allow backup operators to step in and understand how to operate your utility. 
Taught by John Schwartz with USABlueBook

 

0.4 Water and Wastewater CEUs 
Costs: $100 ERWoW Members / $130 Non-Members
 


more info...
7/28/20268:30am to 1:00pm


ERWoW encourages Operators, Utility Board Members, Mayors, Council Members, Public Works Directors, and other leaders to attend our conference. We have specific classes scheduled to help officials in their responsibilities as managers of their community's most important assets. It is imperative that today's leaders have a firm understanding of their role in their water and wastewater utility systems. Please plan on attending!

You can typically earn up to 1.6 CEUs in water and wastewater!  
Costs: ERWoW Members $375 / Non Members: $450
 

more info...
8/25/2026
-8/27/2026
8:00am to 4:30pm


Attend this 3-day course and learn how to prepare for the levels I-2 Water Distribution Manager Exam. This class includes an extensive math and water chemistry review, review of disinfection rules and procedures, review of basic well construction, including well development; along with the review of water utility management, operation and maintenance principles. Several practice tests will be given and reviewed in class.
Taught by Evergreen Rural Water

1.9 Water Only CEUs 
Costs: $350 ERWoW Members / $425 Non-Members


 

more info...
9/15/2026
-9/17/2026
8:30am to 4:30pm


This 3 day course will help operators assess their knowledge in preparation for the OIT, level 1 and 2 exams. 
Taught by Shantelle Clarke, Evergreen Rural Water

 

1.8 Wastewater Only CEUs 
Costs: $350 ERWoW Members / $425 Non-Members


more info...
10/6/2026
-10/8/2026
8:30am to 4:30pm


This class is recommended for Regulators, Managers and Operators. This class will provide information on how to prepare yourself and your system for that upcoming sanitary survey. This course covers the components of the sanitary survey, and what you need to look for prior to the inspection. It also addresses which records should be made available to the regulator who will be performing the survey.
Taught by John Schwartz with USABlueBook


0.6 Water CEUs 
Costs: $160 ERWoW Members / $190 Non-Members
No cost for Enhanced Members
 


more info...
10/6/20268:30am to 4:30pm


This class is recommended for Regulators, Managers and Operators. This class will provide information on how to prepare yourself and your system for that upcoming sanitary survey. This course covers the components of the sanitary survey, and what you need to look for prior to the inspection. It also addresses which records should be made available to the regulator who will be performing the survey.
Taught by John Schwartz with USABlueBook


0.6 Water CEUs 
Costs: $160 ERWoW Members / $190 Non-Members
No cost for Enhanced Members
 


more info...
10/7/20268:30am to 4:30pm


Attend this 3-day course and learn how to prepare for the levels I-2 Water Distribution Manager Exam. This class includes an extensive math and water chemistry review, review of disinfection rules and procedures, review of basic well construction, including well development; along with the review of water utility management, operation and maintenance principles. Several practice tests will be given and reviewed in class.
Taught by Evergreen Rural Water

1.9 Water Only CEUs 
Costs: $350 ERWoW Members / $425 Non-Members


 

more info...
10/20/2026
-10/22/2026
8:30am to 4:30pm


This is a 3 day course for applicants preparing for the Water Treatment Plant Operator Certification Exam. The review includes an in depth review on math for the treatment plant operator, water sources and treatment coagulation and flocculation, corrosion control, and overview of plant operation and treatment, softening systems and laboratory procedures. 
Taught by Ernie Klimek, Evergreen Rural Water

1.9 Water Only CEUs 
Costs: $350 ERWoW Members / $425 Non-Members


 

more info...
11/3/2026
-11/5/2026
8:30am to 4:30pm


Are you in compliance? This course provides a review of the Safe Drinking Water Act (SDWA) of 1974 and amended updates from that point, including the most current regulations.
Taught by John Schwartz with USABlueBook

 

0.6 CEUs are currently pending
Costs: $160 ERWoW Members / $190 Non-Members
 


more info...
12/1/20268:30am to 4:30pm


Attend this 3-day course and learn how to prepare for the levels I-2 Water Distribution Manager Exam. This class includes an extensive math and water chemistry review, review of disinfection rules and procedures, review of basic well construction, including well development; along with the review of water utility management, operation and maintenance principles. Several practice tests will be given and reviewed in class.
Taught by Evergreen Rural Water

1.9 Water Only CEUs 
Costs: $350 ERWoW Members / $425 Non-Members

Live Virtul Classroom
 

more info...
12/8/2026
-12/10/2026
8:30am to 4:30pm


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