Wastewater Collection System Operator Certification Studybook PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Wastewater Collection System Operator Certification Studybook PDF full book. Access full book title Wastewater Collection System Operator Certification Studybook by James J. Courchaine. Download full books in PDF and EPUB format.
Author: James J. Courchaine
Publisher:
ISBN:
Category : Study Aids
Languages : en
Pages : 208
Get Book Here
Book Description
Helping wastewater collection system operators prepare for certification examinations.
Author: James J. Courchaine
Publisher:
ISBN:
Category : Study Aids
Languages : en
Pages : 208
Get Book Here
Book Description
Helping wastewater collection system operators prepare for certification examinations.
Author: Michael J. Parcher
Publisher: CRC Press
ISBN: 9781566765695
Category : Technology & Engineering
Languages : en
Pages : 396
Get Book Here
Book Description
FROM THE PREFACE Wastewater collection systems are dynamic, not static. There is no single maintenance method, equipment, or technique that works best. Keeping an open mind, trying new techniques and technologies benefits sewer system operators. No two collection systems are alike. Maintenance staffing, skill levels, equipment, budgets, age and complexity of the system make each agency unique. However, collection systems do have many traits and problems in common. Based on inventory and analysis, problems are identified. Defects may then be prioritized, and corrective maintenance operations put into effect. Preventive maintenance techniques can be applied to all collection systems. Preventive maintenance is cost-effective; it strives to prevent problems from occurring rather than reacting to difficult situations and "putting out fires." This book examines problems shared by all agencies: roots, grease, deterioration, hydraulic inefficiencies and structural defects. New solutions to age-old problems are applied: TV inspection and video interpretation, rehabilitation analysis and trenchless technologies. Computerized maintenance management and GIS softwares are discussed. Jetting, line cleaning and exciting developments in nozzle technology are included. Roots and chemical root control foam, wastewater control and grease are major topics as well. Wastewater Collection System Maintenance shares insights drawn from operator experience, trial and error, successes and failures in the field, interviews and years of research and studies. A user-friendly rating and evaluation system is explained and applied to field conditions. Equipment operation and maintenance, and "tricks of the trade" are also discussed. As cities grow, new systems are extended upstream from older sewers. Many of these core drainage basins are now under capacity and in need of capital improvement projects. There are approximately 600,000 miles of sanitary sewers in the country. Nationwide, there exists a huge backlog of sewer pipes that need rehabilitation. Replacement would cost many billions of dollars. Maintenance operators are entrusted with the care and feeding of an aging sewer infrastructure.
Author:
Publisher:
ISBN:
Category : Sanitary engineering
Languages : en
Pages : 644
Get Book Here
Book Description
This manual is designed to train personnel in the safe and effective operation of wastewater collection systems. It provides operators with information needed to operate and maintain collection systems efficiently and effectively. Emphasis is on tasks performed by line maintenance crews. Various types of collection systems and construction inspection are covered.
Author: John Giorgi
Publisher: American Water Works Association
ISBN: 1613000936
Category : Sanitary engineers
Languages : en
Pages : 289
Get Book Here
Book Description
Author: Darshan Singh Sarai
Publisher: American Water Works Association
ISBN: 1613001630
Category : Science
Languages : en
Pages : 208
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Municipal water supply
Languages : en
Pages : 214
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 562
Get Book Here
Book Description
Author: Ken Tesh
Publisher: Createspace Independent Publishing Platform
ISBN: 9781542311458
Category :
Languages : en
Pages : 132
Get Book Here
Book Description
This book is for newer wastewater treatment operators who are studying for the Grade 2 exam (second certification level from the bottom). It contains 360 questions that help operators prepare for the wastewater treatment operator certification exam. There are 4 full-length practice exams in this book. Each test consists of 90 questions that cover wastewater treatment concepts and relevant math problems. The first two exams are all multiple choice, while the last two exams contain both true/false and multiple choice questions. Topics covered: Preliminary Treatment, Screening, Grit Channel, Primary Treatment, Primary Sedimentation, Secondary Treatment, Trickling Filters, Activated Sludge, RBC, Secondary Sedimentation, Waste Stabilization Ponds, Disinfection, Sludge Handling, Anaerobic Digestion, Safety, Sampling, Pumps, Laboratory Work, Analysis of Wastewater Constituents, and Basic Supervision Responsibilities. Math Section: Hydraulic Loading, Organic Loading, SVI, Removal Efficiency, F/M Ratio, MCRT, Pumping Rate, Percent Volatile Solids Reduction, Flowrate of Primary Sludge, Detention Time, Chlorine Residual and Demand, Weir Overflow Rate, Sludge Age, Surface Loading Rate, Solids Loading Rate, and Population Loading.
Author: Stuart Hamilton
Publisher: IWA Publishing
ISBN: 1780404700
Category : Science
Languages : en
Pages : 106
Get Book Here
Book Description
Ageing infrastructure and declining water resources are major concerns with a growing global population. Controlling water loss has therefore become a priority for water utilities around the world. In order to improve efficiencies, water utilities need to apply good practices in leak detection. Leak Detection: Technology and Implementation assists water utilities with the development and implementation of leak detection programs. Leak detection and repair is one of the components of controlling water loss. In addition, techniques are discussed within this book and relevant case studies are presented. This book provides useful and practical information on leakage issues.
Author: Awwa
Publisher:
ISBN: 9781647170097
Category : Technology & Engineering
Languages : en
Pages : 236
Get Book Here
Book 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.
