Exam Preparation

Comprehensive study materials for water treatment certification exams. Master the fundamentals with our expertly crafted AWTO modules.

3
Complete Modules
25+
Study Sections
15+
Hours of Content
100%
Available Now

Study Tips for Success

Study Systematically

Follow the module sequence and complete all sections before moving to the next topic.

Practice Regularly

Set aside dedicated study time each day to reinforce learning and retention.

Join Study Groups

Connect with other professionals preparing for certification exams.

Take Practice Tests

Use our practice questions to assess your knowledge and identify weak areas.

AWTO Certification Modules

AWTO Module

Membrane Filtration

4-6 hours
Intermediate

Membrane filtration is a vital process in water treatment, used to remove contaminants and impurities from both drinking water and wastewater. This comprehensive module covers all aspects of membrane technology.

AWTO Module

Ozone Disinfection

5-7 hours
Advanced

This module covers the essential role of ozone in water treatment, focusing on disinfection, oxidation, and system operation. It explains ozone chemistry, advanced oxidation processes, and system design while highlighting key safety protocols.

AWTO Module

Biologically Activated Carbon

6-8 hours
Advanced

Explore the essential role of Biological Activated Carbon (BAC) in advanced water treatment systems. This comprehensive guide covers BAC's dual filtration and biodegradation capabilities, its application in removing organic contaminants, and its importance in potable reuse.

Practice Tests

Test your knowledge with our comprehensive practice exams. Questions are designed to mirror real certification tests.

Timed practice exams
Detailed answer explanations
Performance tracking

Study Groups

Join fellow water treatment professionals in organized study groups. Share knowledge and prepare together for certification success.

Weekly virtual meetings
Expert-led discussions
Peer support network

Ready to Start Your Certification Journey?

Our comprehensive modules provide everything you need to succeed in water treatment certification exams.