The #1 Water and Wastewater School for Operators! 


Financial Aid available for Small Water System Operators

(serving communities of < 10,000 people)

Over 50% off tuition = $95 per day 


4-Day Certified Pump Technologist

April 1 - 4, 2019

5-Day WW Exam Review

Grade 3-5 : March 25 - 29, 2019


State of California

Water Boards 

Acceptable CEU Topics

(click here)


Please make note of our new address

4600 Roseville Road, Suite 190

North Highlands, CA 95660


   2-Day Wastewater Exam Review

April 8 - 11, 2019

Water Treatment Exam Review

5-Day Basic: April 15-19, 2019

5-Day Intermediate: April 22-26, 2019

2-Day Basic: May 13-14, 2019

2-Day Intermediate: May 15-16, 2019


COMING SOON!   We are currently in the development phase for online eLearning classes to be available nationwide, based off our highly successful in-seat classes.  Call our office for more information.


Water Treatment Water Distribution Wastewater

CA Filing Date: March 1, 2019
CA Exam Date: May 18, 2019

Click here for CA application.

Exam Reviews:

5-Day Gr. 1-2: April 15-19, 2019
2-Day Gr. 1-2: May 13-14, 2019

5-Day Gr. 3-4: April 22-26, 2019
2-Day Gr. 3-4: May 15-16, 2019

3-Day Gr. 5: May 28-30, 2019

CA Filing Date: July 1, 2019
CA Exam Date: Sept. 14, 2019

Click here for CA application.

California Courses: 

7-Day Gr.1-2: Apr.29–May 7, 2019
                       June 17-25, 2019

7-Day Gr. 3-4: June 3-11, 2019

CA Filing Date: Feb. 12, 2019
CA Exam Date: April 13, 2019

Click here for CA application.

Exam Reviews:

2-Day Gr. 1-2: April 8-9, 2019

5-Day Gr. 3-5: March 25-29, 2019

2-Day Gr. 3-5: April 10-11, 2019


OCTWQA does not and shall not discriminate on the basis of race, color, religion (creed), gender, gender expression, age, national origin (ancestry), disability, marital status, sexual orientation, or military status, in any of its activities or operations. These activities include, but are not limited to, hiring and firing of staff, selection of volunteers and vendors, and provision of services. We are committed to providing an inclusive and welcoming environment for all members of our staff, clients, volunteers, subcontractors, vendors, and clients.   It does not discriminate on the basis of its educational policies, admissions policies and other school administered programs.  OCTWQA is an equal opportunity employer. 


OCTWQA offers “No Charge” Course Enrollment for Armed Forces Personnel returning from active service. (Applications for “No Charge” enrollments require supporting orders). One course per person.



OCTWQA has been accredited as an Authorized Provider by the International Association for Continuing Education and Training (IACET), 11130 Sunrise Valley Drive, Suite 350, Reston, VA


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