2nd Edition

Spellman's Standard Handbook for Wastewater Operators (3 Volume Set)

    1200 Pages 600 B/W Illustrations
    by CRC Press

    Hailed on first publication as a straightforward, practical, and to-the-point account of wastewater principles, practices, and operations for general readers, students, and wastewater operators in training and for all levels of operators at any level of licensure, Spellman’s Standard Handbook for Wastewater Operators, Volumes I, II, and III almost instantly became the standard resource for this field. The second edition continues the tradition, exploring important aspects of wastewater operations and operator preparation for licensure examinations.

    Each volume has been upgraded, updated, and expanded to include additional pertinent information to better prepare each qualified user for professional licensure. More than just a study guide or readily accessible source of information for preparing wastewater personnel for operator certification and licensure, this three-volume manual and troubleshooting guide compiles wastewater treatment information, data, operations material, process control procedures, safety and health information, new trends in wastewater treatment administration and technology, and numerous sample problem-solving practice sets. Drawing on Frank Spellman’s expertise and experience, this book provides:

    • Instant access to information that aids in the efficient operation of a wastewater treatment plant
    • Basic information and sample problem sets needed to prepare for state licensing and certification examinations
    • User-friendly, straightforward fundamental reference material organized into three focused volumes

    Contrary to popular belief, treating wastewater is not just a science, but both an art and a science. It requires technical expertise, experience, and an understanding of a broad range of available technologies. With coverage ranging from pumping and screening influent to treating the waste stream and managing biosolids, this three-volume set provides easy-to-understand information. Though formatted at three separate levels, overlap between each volume not only ensures continuity and a smooth read form volume to volume, but makes each one a handheld, stand-alone reference that presents essential information in a precise, efficient, and effective manner.

    Most chapters include an introduction, Chapter Review Questions,
    References, and Recommended Reading

    VOLUME I: Fundamental Level
    Introduction
    Setting The Stage
    Wastewater Treatment: The Model
    Wastewater Terminology and Definitions
    Terminology and Definitions
    Basic Mathematics
    Basic Math Terminology, Definitions, and Calculation Steps
    Sequence of Operations
    Percent
    Powers and Exponents
    Averages (Arithmetic Mean)
    Ratio
    Dimensional Analysis
    Geometrical Measurements
    Mass Balance and Measuring Plant Performance
    Force, Pressure, and Head Calculations
    Moving Average
    Conversions
    Conversion Factors
    Measuring Plant Performance
    Plant Performance Efficiency
    Unit Process Performance/Efficiency
    Hydraulic Detention Time
    Detention Time in Days
    Detention Time in Hours
    Detention Time in Minutes Chapter Review Questions
    Wastewater Sources and Charactoristics
    Wastewater Sources
    Physical Characteristics of Water/Wastewater
    Chemical Characteristics of Wastewater
    Biological Characteristics of Water/Wastewater
    Microbiology
    Microbiology: What Is It?
    Wastewater Microorganisms
    Microorganisms (in General)
    The Cell
    Bacteria
    Protozoa
    Microscopic Crustaceans
    Viruses
    Algae
    Fungi
    Nematodes and Flatworms (Worms)
    Helminths
    Biological Aspects of Wastewater Treatment Processes
    Growth Cycles
    Stream Self- (Natural) Purification
    Biogeochemical Cycles
    Water Hydraulics
    Definitions
    Principles of Hydraulics
    Static Water (Water at Rest)
    Gauge Pressure
    Dynamic Water (Water in Motion)
    Head Loss
    Pressure and Head Calculations
    Pumps

    Basic Pumping Calculations
    Centrifugal Pumps
    Positive Displacement Pumps
    Wastewater Collection
    Wastewater Collection Systems
    Preliminary Treatment
    Screening
    Shredding
    Grit Removal
    Preaeration
    Chemical Addition
    Equalization
    Aerated Systems
    Cyclone Degritter
    Preliminary Treatment Sampling and Testing
    Sedimentation (Primary Treatment)
    Secondary Treatment
    Treatment Ponds
    Trickling Filters
    Rotating Biological Contactors
    Activated Sludge
    Activated Sludge Process: Equipment
    Overview of Activated Sludge Process
    Activated Sludge Process: Factors Affecting Operation
    Growth Curve
    Activated Sludge Formation
    Activated Sludge: Performance-Controlling Factors
    Activated Sludge Modifications
    Activated Sludge: Process Control Parameters
    Visual Indicators for Influent or Aeration Tanks
    Final Settling Tank (Clarifier) Observations
    Process Control Testing and Sampling
    Chlorination
    Chlorine Disinfection
    Solids Handling
    Sources of Sludge
    Sludge Characteristics
    Sludge Pumping Calculations
    Sludge Thickening
    Sludge Stabilization
    Wastewater Sampling and Testing
    Wastewater Sampling
    Wastewater Test Methods
    Permits, Records, and Reports
    Final Review Exam

    VOLUME II: Intermediate Level
    Operator Safety
    Safety Starts at the Top
    Safety Policy
    Safety Budget
    Safety Person’s Authority
    Accident Investigations
    Safety Rules
    Safety Committee or Council
    Worker Input
    Accident Reporting
    Safety Audits
    Communication
    Safety Programs
    Recordkeeping
    Safety Training
    Safety Equipment
    Water Hydraulics
    What Is Water Hydraulics?
    Basic Concepts
    Properties of Water
    Force and Pressure
    Head
    Flow/Discharge Rate: Water in Motion
    Piezometric Surface and Bernoulli’s Theorem
    Hydraulic Machines (Pumps)
    Well and Wet Well Hydraulics
    Friction Head Loss
    Basic Piping Hydraulics
    Open Channel Flow
    Flow Measurement
    Hydraulic Machines: Pumps
    Basic Pumping Calculations
    Centrifugal Pumps
    Positive-Displacement Pumps
    Wastewater Conveyance
    Conveyance Systems
    Definitions
    Fluids vs. Liquids
    Maintaining Fluid Flow in Piping Systems
    Piping System Acc essories
    Piping Systems: Temperature Effects and Insulation
    Metallic Piping
    Nonmetallic Piping
    Tubing
    Industrial Hoses
    Pipe and Tube Fittings
    Valves
    Piping System: Protective Devices
    Piping Ancillaries
    Wastewater Collection and Preliminary Treatment
    Wastewater Collection Systems
    Preliminary Treatment
    Primary Treatment (Sedimentation)
    Process Description
    Process Control Calculations
    Problem Analysis
    Effluent from Settling Tanks
    Chapter Review
    Secondary Treatment
    Introduction
    Treatment Ponds
    Trickling Filters
    Rotating Biological Contactors
    Activated Sludge Process
    Activated Sludge Terminology
    Activated Sludge Process Equipment
    Overview of Acti vated Sludge Process
    Factors Affecting Operation of the Acti vated Sludge Process
    Growth Curve
    Activated Sludge Formation
    Activated Sludge Performance-Controlling Factors
    Activated Sludge Modifications
    Activated Sludge Process Control Parameters
    Operational Control Levels
    Visual Indicators for Influent or Aeration Tank
    Final Settling Tank (Clarifier) Observations
    Process Control Testing and Sampling
    Process Control Calculations
    Activated Sludge Process Recordkeeping Requirements
    Disinfection
    Chlorine Disinfection
    Ultraviolet Irradiation
    Ozonation
    Bromine Chloride
    No Disinfection
    Solids Handling
    Sources of Sludge
    Sludge Characteristics
    Sludge Pumping Process Control Calculations
    Sludge Thickening
    Sludge Stabilization
    Sludge Dewatering
    Land Application of Biosolids
    Permits, Records, and Reports
    NPDES Permits
    Sampling and Testing
    Final Review Exam

    VOLUME III: Water Ecology
    What Is Ecology?
    Why Is Ecology Important?
    Why Study Ecology?
    History of Ecology
    Levels of Organization 
    Ecosystems
    Energy Flow in the Ecosystem
    Food Chain Efficiency
    Ecological Pyramids
    Productivity
    Population Ecology
    Stream Genesis and Structure
    Benthic Life
    Benthic Plants and Animals
    Benthic Macroinvertebrates
    Typical Benthic Macroinvertebrates in Running Waters
    Summary of Key Terms
    Basic Water Chemistry
    Chemistry Concepts and Definitions
    Chemistry Fundamentals
    Water Solutions
    Water Constituents
    Common Water Measurements
    Blueprint Reading
    Blueprints: The Universal Lanaguage
    Units of Measurement
    Alphabet of Lines
    Dimension and Shop Notes
    Machine Drawings
    Sheet Metal Drawings
    Hydraulic and Pneumatic Drawings
    Welding Blueprints and Symbols
    Electrical Drawings
    Air Conditioning and Refrigeration Drawings
    Schematics and Symbols
    Electrical Schematics
    General Piping Systems and System Schematics
    Hydraulic and Pneumatic System Schematic Symbols
    Advanced Wastewater Treatment
    Chemical Treatment
    Microscreening
    Filtration
    Biological Nitrification
    Carbon Adsorption
    Land Application
    Biological Nutrient Removal
    Enhanced Biological Nutrient Removal
    Advanced Wastewater Calculations
    Wastewater Collection and Preliminary Treatment
    Sedimentation
    Trickling Filters
    Rotating Biological Contactors
    Activated Sludge
    Waste Treatment Ponds
    Chemical Dosage
    Sludge Production and Thickening
    Digestion
    Sludge Dewatering
    Comprehensive Practice Exam
    Appendix A Answers to Chapter Review Questions
    Appendix B Formulae


     

    Biography

    Spellman, Frank R.