Book Description
Resource added for the Environmental Engineering Waste and Water Technology program 105062.
Author : Awwa
Publisher :
Page : 0 pages
File Size : 33,97 MB
Release : 2016
Category : Business & Economics
ISBN : 9781625761231
Resource added for the Environmental Engineering Waste and Water Technology program 105062.
Author : Awwa
Publisher :
Page : 0 pages
File Size : 16,74 MB
Release : 2016
Category : Business & Economics
ISBN : 9781625761262
WSO Water Distribution, Grades 1 & 2, is organized into 22 chapters addressing core test content on certification exams. Chapters discuss regulations, operator math and chemistry, and specific distribution processes in detail. Other chapters cover water use and system design, water mains, hydrants and valves, water system supply security and public relations. Everything you need to know to pass your Grade 1 or 2 exam is included in this book.
Author : Awwa
Publisher :
Page : 0 pages
File Size : 36,16 MB
Release : 2016
Category : Business & Economics
ISBN : 9781625761248
Resource added for the Environmental Engineering Waste and Water Technology program 105062.
Author : Nicholas G. Pizzi
Publisher : American Water Works Association
Page : 268 pages
File Size : 49,6 MB
Release : 2011-01-12
Category : Science
ISBN : 9781613000205
AWWA's most popular training handbook for water treatment operators, this handy guide provides a complete introduction to water treatment operations and equipment. It is excellent for certification exam study
Author : John Giorgi
Publisher : Amer Water Works Assn
Page : 430 pages
File Size : 39,4 MB
Release : 2011-10
Category : Nature
ISBN : 9781583218525
This updated study guide follows the new requirements established by the ABC. It is organized by certification levels I, II, III, and IV. Questions are ranked for comprehension, application and analysis. With twice as many vetted questions, operators get practice with questions similar to the exam. Answers are provided. Math and chemistry answers include the steps to solve the problems.
Author : John Giorgi
Publisher : Amer Water Works Assn
Page : 360 pages
File Size : 20,89 MB
Release : 2009
Category : Science
ISBN : 9781583215876
Most wastewater operators cite mathematics as the subject giving them the most difficulty on their operator certification exams, as well as on the job. This math study text is designed to help wastewater operators improve their math skills, pass certification exams, perform their jobs better, and advance their careers. The guide provides examples of a variety of different problems that will be encounted both on Grades 3 and 4 certification exams and on the job. Each problem is presented with easily followed steps and comments to facilitate understanding. Tests with answers are included after each grade level to help you determine where your strengths and weaknesses are. Appendices provide common conversion factors, a summary of the equations used in the book, chemistry tables, maximum contaminant level charts, and abbreviations to which you can refer when working out the problems.
Author : Awwa
Publisher :
Page : 0 pages
File Size : 26,71 MB
Release : 2016
Category : Business & Economics
ISBN : 9781625761279
WSO Water Distribution, Grades 3 & 4, is organized into 13 chapters addressing core test content on certification exams. Chapters discuss regulations, operator math and chemistry, and specific distribution processes in detail. Other chapters cover water use and system design, water mains, hydrants and valves, water system supply security and public relations. Everything you need to know to pass your Grade 3 or 4 exam is included in this book.
Author : John Giorgi
Publisher : American Water Works Association
Page : 289 pages
File Size : 43,95 MB
Release : 2011-01-12
Category : Sanitary engineers
ISBN : 1613000936
Author : Ken Tesh
Publisher : Createspace Independent Publishing Platform
Page : 150 pages
File Size : 34,3 MB
Release : 2018-08-20
Category :
ISBN : 9781985652392
Who is this book for? This book is for anyone studying for the Grade 1 or Grade 2, Water Distribution Operator Certification Exam. It's intended for newer operators, who are pursuing the first two certification levels. What's inside this book? This book contains three full-length practice tests that will help operators and students prepare for the Water Distribution Operator Certification Exams. Each practice exam contains 100 questions, which test your knowledge of water distribution concepts, and your ability to solve relevant math problems. There are a total of 300 questions in this book. The book includes an answer key for all 3 exams. It also contains step-by-step solutions for the math problems. If you're preparing to take the operator certification test, this book is a helpful study guide. Topics Covered in Book Water Math, Disinfection, Corrosion, Storage Facilities, Water Mains, Wells, Pumps, Valves, Hydrants, Fittings, Water Meters, Backflow, Service Connections, Drinking Water Regulations, Hydraulics, Safety, Sampling, Water Quality, Water Sources, Operations, Maintenance, Leak Detection, Disinfection By-products, and System Maps and Layout
Author : Ken Tesh
Publisher : Createspace Independent Publishing Platform
Page : 134 pages
File Size : 46,70 MB
Release : 2016-07-11
Category :
ISBN : 9781533506399
This book contains 4 full-length practice exams for water treatment certification. Each practice exam consists of 100 questions, which test the operator's knowledge of water treatment concepts and ability to solve relevant math problems. The 400 common test questions contained in this book are based on actual exams.The questions cover the following topics:1. Water source2. Reservoirs and intakes3. Coagulation and flocculation4. Sedimentation5. Filtration6. Disinfection7. Corrosion8. Taste and odor9. Plant operations10. Lab procedures11. Safety12. Drinking water regulations13. Pumps . The book is geared towards those who are in the earlier stages of their career, such as the first two certification levels.