The Water Plant Operator 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: plant maintenance practices and equipment; chemistry and general science; operation, maintenance and repair of equipment; mechanical aptitude; and more.
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The Water Plant Operator 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: plant maintenance practices and equipment; chemistry and general science; operation, maintenance and repair of equipment; mechanical aptitude; and more.
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Add this copy of Water Plant Operator: Passbooks Study Guide to cart. $34.31, new condition, Sold by Ingram Customer Returns Center rated 5.0 out of 5 stars, ships from NV, USA, published 2019 by Passbooks.
Add this copy of Water Plant Operator (Career Examination) to cart. $42.61, new condition, Sold by Just one more Chapter rated 3.0 out of 5 stars, ships from Miramar, FL, UNITED STATES, published 2025 by National Learning Corp.