Water Treatment and Technical Library

Practical technical guidance for systems that have to work.

Water treatment is a technical discipline where theory matters, but field execution matters more. This library is built for technicians, operators, managers, consultants, trainers, and organizations that need practical reference material they can use for real systems, real troubleshooting, and real training.

Understand the system. Train the people. Verify the results.

These books are designed to support both professional reference and hands-on development, from system fundamentals and treatment technologies to calculations, commissioning, troubleshooting, documentation, and technician competency.

Modern Water Treatment Systems by David Arnold — 3D book cover

Modern Water Treatment Systems

A practical professional handbook for modern water-treatment systems.

Designed as a working technical reference, this book covers the principles, technologies, and operating considerations behind residential, commercial, industrial, and high-purity water treatment.

Readers are guided through contaminants, filtration, ion exchange, chemical treatment, disinfection, membrane systems, system design, operation, maintenance, and troubleshooting in practical working terms.

The emphasis is not simply on understanding individual components, but on understanding how complete treatment systems work together and how operating decisions affect performance.

Modern Water Treatment Systems Workbook

Learn it. Work it. Verify it.

This companion workbook turns the technical handbook into a hands-on training system for water-treatment technicians.

It contains 23 handbook-aligned training modules and is designed for new-hire onboarding, company training classes, service-department development, and self-paced professional growth.

The workbook includes practical exercises covering water analysis, calculations, treatment-train decisions, field documentation, commissioning, troubleshooting, and observed competency checks. It also includes U.S. customary and SI units, field-service worksheets, troubleshooting cases, five capstone projects, and instructor answer sheets.

Built to turn technical knowledge into demonstrated field competency.

Modern Water Treatment Systems Workbook by David Arnold — 3D book cover

Built for Training and Field Use

These publications are intended for more than shelf reference.

They can support:

  • Technician onboarding and structured training
  • Service-department development
  • Classroom and instructor-led programs
  • Field troubleshooting and system review
  • Commissioning and startup training
  • Competency verification
  • Continuing professional development
  • Company technical libraries and internal training programs

The goal is to connect technical knowledge with practical execution so that employees understand not only what a system does, but why it does it and how to verify that it is working correctly.

More Technical Titles Coming Soon

The Water Treatment and Technical Library will continue to expand with additional practical references, training materials, field guides, troubleshooting resources, and technical workbooks.

Future titles may address specific treatment technologies, system commissioning, field service, troubleshooting, water analysis, commercial systems, and other technical subjects where clear operating guidance is needed.