FROM THE PREFACE Wastewater collection systems are dynamic, not static. There is no single maintenance method, equipment, or technique that works best. Keeping

This manual is designed to train personnel in the safe and effective operation of wastewater collection systems. It provides operators with information needed t

This manual assists collection system agencies in evaluating the adequecy and effectiveness of their O&M, program and identifying the areas where improvements c

The purpose of this study book is to help wastewater collection system operators expand knowledge in their chosen field and assist them in preparing for certifi