---
product_id: 408748291
title: "Water System Operations (Wso) Water Treatment, Grade I"
price: "S$192"
currency: SGD
in_stock: true
reviews_count: 5
url: https://www.desertcart.sg/products/408748291-water-system-operations-wso-water-treatment-grade-i
store_origin: SG
region: Singapore
---

# Water System Operations (Wso) Water Treatment, Grade I

**Price:** S$192
**Availability:** ✅ In Stock

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- **What is this?** Water System Operations (Wso) Water Treatment, Grade I
- **How much does it cost?** S$192 with free shipping
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## Description

Buy Water System Operations (Wso) Water Treatment, Grade I by Kerry J Howe, Editor online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Covers everything you need to know to pass the first tests.
Review: This review summarizes experience with this water treatment study guide - a book that's simultaneously rewarding and frustrating. The guide is indeed a thorough resource. It impressively covers everything necessary to pass initial water treatment exams. I found the depth of the material beneficial, and it often felt as though it offered more information than would be needed for a Grade 1 Operator. Some may find this surplus of knowledge overwhelming, but it does provide a broad understanding of the field. The guide also contains numerous helpful elements for studying, from extensive lessons to chapter-end questions. These features made it a crucial part of the certification exam preparation process. However, the book isn't without its shortcomings, it suffers from issues of accuracy. There were instances of misspellings, errors, and misprints. At one point, even the optimal pH range for alum was inconsistently listed. Moreover, the chapter-end questions often referred to topics not covered within the same chapter, adding to the confusion. Its treatment of certain vital subjects, such as safety, chemical transport and storage, and math problems, was surprisingly limited. For an aspiring water treatment operator, such topics are essential, and the book's sparse coverage of these areas was disappointing. Despite these shortcomings, it's important to mention that the book is a solid starting point for beginners. However, if you're aiming to pass your exam with confidence, additional resources are recommended. That's where the resources at Water Prep Co come in. Their practice tests were an incredible supplement to this book, filling in the gaps and providing much-needed test practice. The questions were relevant and comprehensive, accurately reflecting the certification exams' format and content. Water Prep Co's tests were challenging yet approachable, ensuring a thorough understanding of the material while boosting confidence before the actual exam. If there's one thing this book does right, it's to serve as a stepping stone towards the resources at Water Prep Co. To summarize, while this guide is abundant in information and provides a reasonable foundation, it leaves room for improvement. However, when used in conjunction with resources like the practice tests at Water Prep Co, it becomes part of an effective exam preparation strategy. High praise goes to Water Prep Co for making the certification exam an achievable goal.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | 1625761236 |
| Customer reviews | 4.6 4.6 out of 5 stars (94) |
| Dimensions  | 21.59 x 2.54 x 27.94 cm |
| Edition  | Illustrated |
| ISBN-10  | 9781625761231 |
| ISBN-13  | 978-1625761231 |
| Item weight  | 1.05 Kilograms |
| Language  | English |
| Print length  | 430 pages |
| Publication date  | 1 January 2016 |
| Publisher  | American Water Works Association |

## Images

![Water System Operations (Wso) Water Treatment, Grade I - Image 1](https://m.media-amazon.com/images/I/714OWjpOtYL.jpg)
![Water System Operations (Wso) Water Treatment, Grade I - Image 2](https://m.media-amazon.com/images/I/71BPEiCrO4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by F***Z on 24 March 2022*

Covers everything you need to know to pass the first tests.

### ⭐⭐⭐⭐⭐ Review
*by R***W on 22 June 2023*

This review summarizes experience with this water treatment study guide - a book that's simultaneously rewarding and frustrating. The guide is indeed a thorough resource. It impressively covers everything necessary to pass initial water treatment exams. I found the depth of the material beneficial, and it often felt as though it offered more information than would be needed for a Grade 1 Operator. Some may find this surplus of knowledge overwhelming, but it does provide a broad understanding of the field. The guide also contains numerous helpful elements for studying, from extensive lessons to chapter-end questions. These features made it a crucial part of the certification exam preparation process. However, the book isn't without its shortcomings, it suffers from issues of accuracy. There were instances of misspellings, errors, and misprints. At one point, even the optimal pH range for alum was inconsistently listed. Moreover, the chapter-end questions often referred to topics not covered within the same chapter, adding to the confusion. Its treatment of certain vital subjects, such as safety, chemical transport and storage, and math problems, was surprisingly limited. For an aspiring water treatment operator, such topics are essential, and the book's sparse coverage of these areas was disappointing. Despite these shortcomings, it's important to mention that the book is a solid starting point for beginners. However, if you're aiming to pass your exam with confidence, additional resources are recommended. That's where the resources at Water Prep Co come in. Their practice tests were an incredible supplement to this book, filling in the gaps and providing much-needed test practice. The questions were relevant and comprehensive, accurately reflecting the certification exams' format and content. Water Prep Co's tests were challenging yet approachable, ensuring a thorough understanding of the material while boosting confidence before the actual exam. If there's one thing this book does right, it's to serve as a stepping stone towards the resources at Water Prep Co. To summarize, while this guide is abundant in information and provides a reasonable foundation, it leaves room for improvement. However, when used in conjunction with resources like the practice tests at Water Prep Co, it becomes part of an effective exam preparation strategy. High praise goes to Water Prep Co for making the certification exam an achievable goal.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 30 July 2019*

Great book. Lots of helpful things in it for studying for my certification exam.

## Frequently Bought Together

- Water System Operations (WSO) Water Treatment, Grade I
- Water System Operations (Wso) Water Distribution, Grades I & II (Awwa Water System Operations)
- Water System Operations (WSO) Water Treatment, Grade II

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-27*