£90.54

American Water Works Association Wastewater Operator Certification Exam Prep

Price data last checked 27 day(s) ago - will refresh soon

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

About as cheap as it gets. The only time it was cheaper was 3 months ago.

£91 today · all-time low £88 (Feb 2026) · usually £91

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 64 days • 64 data points (No recent data available)

Historical
Generating forecast...
£100.79 £86.95 £89.97 £92.99 £96.01 £99.03 £102.05 23 February 2026 10 March 2026 26 March 2026 11 April 2026 27 April 2026

Price Distribution

Price distribution over 64 days • 7 price levels

Days at Price
Current Price
1 day 48 days · current 8 days 1 day 2 days 3 days 1 day 0 12 24 36 48 £88 £91 £94 £96 £98 £99 £101 Days at Price

Price Analysis

Most common price: £91 (48 days, 75.0%)

Price range: £88 - £101

Price levels: 7 different prices over 64 days

Description

Pass your wastewater certification exam the first time! This study guide is specially developed to give wastewater operators practice answering questions that are similar in format and content to the questions that appear on certification exams. Sample questions are provided for grades 1, 2, 3, and 4 wastewater operator certification exams, so you can study the questions that are specific to your grade level. Answers and references are included for questions. Math questions include the method to solve. AWWA's most popular operator training aid, this study guide is specially designed to give water operators and students practice in answering questions that are similar in format and content to the questions that appear on state certification exams. Sample questions and answers for both wastewater treatment and collections systems are included.

Product Specifications

Format
paperback
Domain
Amazon UK
Release Date
28 February 2021
Listed Since
08 December 2020

Barcode

No barcode data available

Similar Products You Might Like

Math for Wastewater Treatment Operators Grades 1 & 2: Practice Problems to Prepare for Wastewater Treatment Operator Certification Exams
98% match

Math for Wastewater Treatment Operators Grades 1 & 2: Practice Problems to Prepare for Wastewater Treatment Operator Certification Exams

American Water Works Association

£93.95 09 Mar 2026
Math for Wastewater Treatment Operators Grades 3 and 4: Practice Problems to Prepare for Wastewater Treatment Operator Certification Exams
98% match

Math for Wastewater Treatment Operators Grades 3 and 4: Practice Problems to Prepare for Wastewater Treatment Operator Certification Exams

American Water Works Association

£93.95 08 Mar 2026
AWWA Wastewater Operator Field Guide
98% match

AWWA Wastewater Operator Field Guide

American Water Works Association

£95.95 21 Apr 2026
Basic Science Concepts and Applications for Wastewater
97% match

Basic Science Concepts and Applications for Wastewater

American Water Works Association

£155.00 05 Feb 2026
Mathematics Manual for Water and Wastewater Treatment Plant Operators: Wastewater Treatment Operations: Math Concepts and Calculations
97% match

Mathematics Manual for Water and Wastewater Treatment Plant Operators: Wastewater Treatment Operations: Math Concepts and Calculations

CRC Press

£118.00 07 May 2026
Mathematics Manual for Water and Wastewater Treatment Plant Operators: Wastewater Treatment Operations: Math Concepts and Calculations
97% match

Mathematics Manual for Water and Wastewater Treatment Plant Operators: Wastewater Treatment Operations: Math Concepts and Calculations

CRC Press

£93.91 06 Feb 2026
Wastewater Treatment Fundamentals I: Liquid Treatment
97% match

Wastewater Treatment Fundamentals I: Liquid Treatment

Water Environment Federation

£79.01 02 Mar 2026
Simplified Wastewater Treatment Plant Operations Workbook: Workbook
97% match

Simplified Wastewater Treatment Plant Operations Workbook: Workbook

CRC Press

£165.85 10 Jan 2026
Applied Math for Wastewater Plant Operators (Mathematics for Water and Wastewater Treatment Plant Operators Series)
97% match

Applied Math for Wastewater Plant Operators (Mathematics for Water and Wastewater Treatment Plant Operators Series)

CRC Press

£72.99 08 Mar 2026
Industrial Wastewater Treatment
97% match

Industrial Wastewater Treatment

CRC Press

£131.92 11 Jan 2026
Self-Assessment for Wastewater Treatment Plant Optimization: Partnership for Clean Water
97% match

Self-Assessment for Wastewater Treatment Plant Optimization: Partnership for Clean Water

American Water Works Association

£166.30 12 Dec 2025
Practical Problem with Solution in Waste Water Engineering
97% match

Practical Problem with Solution in Waste Water Engineering

Daya Publishing House

£300.00 07 Jan 2026
CRC Press Wastewater Treatment and Reuse - Volume 1
97% match

CRC Press Wastewater Treatment and Reuse - Volume 1

CRC Press

£114.27 07 May 2026
Spellman's Standard Handbook for Wastewater Operators: Volume II, Intermediate Level, Second Edition: 2
97% match

Spellman's Standard Handbook for Wastewater Operators: Volume II, Intermediate Level, Second Edition: 2

CRC Press

£103.60 27 Feb 2026
Simplified Wastewater Treatment Plant Operations
97% match

Simplified Wastewater Treatment Plant Operations

CRC Press

£165.14 12 Jan 2026
Simplified Wastewater Treatment Plant Operations
97% match

Simplified Wastewater Treatment Plant Operations

CRC Press

£90.11 09 Apr 2026
CRC Press Spellman's Standard Handbook for Wastewater Operators
97% match

CRC Press Spellman's Standard Handbook for Wastewater Operators

CRC Press

£112.43 01 May 2026
Wastewater Treatment
97% match

Wastewater Treatment

CRC Press

£60.71 07 Mar 2026
CRC Press Wastewater Treatment - Engineering Reference Book
97% match

CRC Press Wastewater Treatment - Engineering Reference Book

CRC Press

£150.00 07 May 2026
Emerging Technologies in Wastewater Treatment (Water Resource Planning, Development & Management Series) (Water Resource Planning, Development and Management)
97% match

Emerging Technologies in Wastewater Treatment (Water Resource Planning, Development & Management Series) (Water Resource Planning, Development and Management)

Brand: Nova Science Pub Inc

£57.32 29 Apr 2026
Advanced Design of Wastewater Treatment Plants - IGI Global
97% match

Advanced Design of Wastewater Treatment Plants - IGI Global

Engineering Science Reference

£128.77 28 Apr 2026
Applied Math for Wastewater Plant Operators Set: With Workbook
97% match

Applied Math for Wastewater Plant Operators Set: With Workbook

CRC Press

£100.00 03 Mar 2026
Water and Wastewater Management in 2 Vols (Set)
97% match

Water and Wastewater Management in 2 Vols (Set)

Daya Publishing House

£140.00 14 Apr 2026
Water Operator Certification Exam Prep Handbook
97% match

Water Operator Certification Exam Prep Handbook

American Water Works Association

£95.50 01 Mar 2026