WEF/ABC/C2EP Wastewater Operators' Guide to Preparing for the Certification Examination

A lot of the information is not worded the same as the certification test, but it did help. My advice is to study multiple books and texts for certification. If you have the extra money than purchase this book, if not you can skip it.

It's useless for nysdec exam , ever thing in this book is not ABC test! save your money! has nothing to do about what is on test for NYDEC grade 3A

Just study the Ken Kerry books. No need for this to take the test but it's got study suggestions and sorry quizzes

It is a good book

This product is out dated and should have been pulled from the shelf as told to me by one of the authors. There is a newer up to date 4th edition that what you should be looking for. It has a picture of a man hooking a hose up to a hydrank on the front.

Terrible! Get this one: http://smile.amazon.com/Wastewater-Operator-Certification-Study-Guide/dp/1583217282?ie=UTF8&redirect=true&ref_=cm_cr_ryp_prd_ttl_sol_4

waste of money....