Course Description:

This course is designed to fulfill the requirements leading to Wastewater Operator Level I & II as established by the North Carolina Department of Natural Resources. This course uses basic mathematical concepts such as addition, subtraction, division, multiplication, and fractions that are commonly used in wastewater treatment. You will earn the necessary credit hours required to sit for the certification exam and gain technical knowledge necessary to be a certified wastewater treatment operator.

Wastewater I & II

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Course Meeting Information:
60 Hours

Days  Date(s) Time Location
MTWTHF 10/7/24-10/17/24* 8 am – 5 pm (1 hour lunch) DSC 206
F 10/18/24 8 am – 12 pm DSC 206
*No Class 10/14 & 10/15

Course Meeting Location(s):
DSC (Dalpiaz Building, Dallas Campus) Dallas Campus Map

Course Cost: $192.00

Students must be at least 18 years of age or legally emancipated

What to bring:
Pen and paper

Registration Options:
Online (recommended)

  • Click on the following link and follow the instructions as listed: CE Registration Link
  • In the Course Code Number field, enter a single keyword (wastewater). No additional information is required.

Notes when using Online registration:
If you have an address change, name change, etc., we will need this updated information so we can contact you in case of a class change/cancellation or refund. Entering different information on the registration form will not update any existing records.  If your information has changed, please contact to provide us with a current email address and phone number if it has changed since first enrolling at Gaston College or you may call the Registration Department at 704-922-6232.

Online registration is not an option for all classes, or if the course fee will be waived.  Credit card payments will only be accepted with Online and Walk-in registration.

You cannot DROP/WITHDRAW from classes using Self-Service. If you need to drop or withdraw before the class start date, please contact the Registration Department by emailing

In-person walk-in (payment is due at the time of registration)

CE Registration Department
MYERS CENTER – 2nd floor
201 Highway 321 South, Dallas, NC 28034
Monday – Thursday 8 am – 5 pm, Fridays 8 am – 11 am
Summer Hours: Monday – Thursday: 8 am-5 pm; Fridays CLOSED

Refund Policy

If a student officially drops from a class or classes before the 10 percent date of the class(es), a 75 percent tuition refund will be given for the class(es) dropped. A 100% refund will be made if the student drops from the class before the class start date. No refunds will be given after the 10 percent date. If a course fails to materialize, refunds are automatically processed. (The refund policy is subject to change. Refunds of tuition will be issued in accordance with the current state and college policy.) To request a refund or transfer, please call 704-922-6232 or email

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