ABSTRACT
S PELLMANS StandardHandbook for Wastewater Operators, Volume 3: Advanced Level is primar-ily designed to provide a readily accessible, current, user-friendly source of information for review in preparing for the Class 1111 or Grade I V N Wastewater Operator Licensure Examinations. (Note: Classification or grade level is dependent upon the state in which licensure is given.)
Volume 3 provides the necessary classroom-type training-in-handbook-form to prepare the conscientious operator to successfully complete the upper ClassIGrade Level examinations. Volume 3 builds upon the information presented in Volumes 1 and 2.
