Water System Operations (WSO) Water Distribution, Grades III & IV (AWWA's Water System Operations)

Name: Water System Operations (WSO) Water Distribution, Grades III & IV (AWWA's Water System Operations)
Brand: Editor Ann T. Bui
Price: 346.52 NZD
Availability: InStock
Rating: 4 (4 reviews)

Product ID: 185357789

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Description

Water System Operations (WSO) Water Distribution, Grades III & IV (AWWA's Water System Operations)

Reviews

S**E

It's a book, WDM3 or WDM4 cert level

The book is great. I passed the WDM4 test in Washington State. I also watched all of tge AWWA videos on YouTube for distribution levels 1-4. I previously read the 1-2 book, and passed the WDM3 with that. The test question in the chapter reviews are useless!!!If taking the 4, study well issues (a lot of well questions), operator math, chlorinator issues, and how RP backflows work. Good luck!!! Sorry I can't say more. 😉

6.10.2024

J**N

Good

1.09.2022

M**K

Better than the California book.

Excellent book for obtaining your Distribution Water License. I like it way better than the California Book. It’s easier to understand and updated photos in book.

19.03.2018

A**A

The content doesn't worth the money!

Has no details. Just general and common sense stafffs

24.09.2020

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