The OCT Guarantee--

"If you are not happy with the Self-Study Training Materials, for any reason, just let us know and I'll personally rush you a 100% refund."  - Robert A. Funk, P.E., President

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Results 141 - 154 of 154

Municipal Water Filtration (W-81)

Designed for municipal filtration operators.


Chemical Feed Pumps (W-97)

Chemical feed workbook contains 8 chapters designed to ...


Groundwater and Wells (W-103)

Review of hydrogeology, water well design and construction.


Ca. Health & Safety Code/Water Code Title 22 (STATE-400)

Absolute must for California grade 3-4 water plant and ...


EPA Water Regulations (W-11)

Information booklet designed for grade 3,4, and 5 water ...


Grade 3-4 Water Treatment Plant Operators Exam, Discussion, T/F & Mult. Choice (W-86)

All new 2011 color and black-n-white workbook containing 13 ...


Edition C - Water Plant Operator Certif. Review Practice Exam (W-532)

Grade 3 practice Exam. True/false, multiple choice, and ...


Edition B - Grade IV Water Plant Operator Certif. Review Practice Exam (W-514)

Grade 4. Multiple choice, true/false, and typical math ...


Pumps & Motors (WD-02)

Written in outline form, workshop manual.


Adv. Hydraulics for W & WW Operators (WD-55)

Study of fluid mechanics applied in water and wastewater ...

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