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TRWA Basic Water Works Operations "D" Study Course

TRWA now offers an 8-hour study course for those who have completed the 20-hour Basic Water course and are studying for the "D" license exam. This course will introduce techniques and strategies that can be utilized in test preparation and taking exams, as well as strategies for breaking down math formulas and text questions. The course will also cover the critical role that the water operator plays in maintaining a safe and ample supply of drinking water, including the source, characteristics, treatment, production, disinfection, storage and distribution of potable water as practiced in Texas. Each student enrolled in this course will receive TRWA's Basic Water Works Operations Study Guide for the class "D" water exam. All students are encouraged to bring their Basic Water manual and any questions they may have. 


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