WEF/ABC Biosolids Land Appliers' Online Guide to Preparing for the Class II Certification Examination


WEF/ABC/C2EP Collection Systems Operators’ Class II Guide to Preparing for the Certification Examination was prepared jointly by the Water Environment Federation, the Association of Boards of Certification, and the Certification Commission for Environmental Professionals (C2EP). The third edition of this critical study guide has been updated to reflect new Need-to-Know Criteria and core competencies for collection system operators.

The questions included in this guide have been chosen to sample as many different aspects of a collection system operator’s job responsibilities as possible. Questions in the study guide are intended to provide an example of style and possible topics for certification exam questions.

The guide includes C2EP's education and experience requirements, tips for taking a certification examination, and sample formulas and conversions. Detailed answers to mathematical problems and references are provided.

This product is intended as a supplemental resource to preparation for a certification examination. It contains approximately 40 practice questions for each class, along with exam tips and tricks. If you have any questions, please contact onlinetraining@wef.org.

This product is a study guide to be completed at your own pace. CEUs/PDHs are not available for this product.