Wastewater Technician (C-3412): Passbooks Study Guide Volume 3412

The Wastewater Technician Passbook(R) prepares you for your test by allowing you to take practice exams in the subjects you need to study. It provides hundreds of questions and answers in the areas that will likely be covered on your upcoming exam, including but not limited to: wastewater sampling and measuring techniques, including safety, precautions and operation of motor boats; operation, maintenance and calibration of test equipment, including reading of scales, meters and gauges; understanding and interpreting written and tabular material; arithmetic computations; and more.