Pass your water operator certification exam with the American Water Works Association (AWWA) Exam Prep study app. Study anywhere, anytime with 2,000+ practice questions and answers. Study on your phone, tablet, or desktop. When you login you will see where you left off.

Install the free version today and start studying on the go. The AWWA Exam Prep app includes a set of 20 sample questions.

Key App Features:
• Developed by water industry professionals
• See detailed answer explanations including equations and formulas
• Track your progress with detailed results and cumulative history charts
• Filter questions by subject type or format so you can focus your studying
• Shuffle questions to randomize the material
• Reset your progress after completion to start over
• See other AWWA resources, events, and courses that can help you study further
• Content on the app will never expire
• Sync your answer history across all your devices

With the AWWA Exam Prep app in your toolkit, you will have all the information you need to master your operator certification exam and kick-start or advance your career.
Have a question or would like to share your feedback? Please send us an email at

What’s New

Version 2.0

- Ability to access 2,000+ questions when sets are activated
- Question sets are organized by topic and level
- Validate your account with just an email

Ratings and Reviews

3.3 out of 5
16 Ratings

16 Ratings

DroopyAmish ,

Worked for me!!!

Used the app to pass my Virginia Class 1/ ABC Level 4 exam. Exclusively used this app for preparation of this test. I have used the Sacramento program and the AWWA WSO books for the previous tests. The ability to flag the questions and drill down on your areas of opportunity is essential. Would and will recommend this to all my trainees going forward. The only gripe I have is that I found a few <5 questions that were demonstrably wrong or mistyped. Otherwise, Job we’ll done!!!

App Privacy

The developer, Amphetamobile, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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