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 OCTWQA.org
Edition A- Grade I Small Water System Operator Certif. Review Practice Exam (W-525)
Grade 1 for small water systems. Multiple choice, ...
Edition B - Grade IV Water Plant Operator Certif. Review Practice Exam (W-514)
Grade 4. Multiple choice, true/false, and typical math ...
Edition C - Water Plant Operator Certif. Review Practice Exam (W-532)
Grade 3 practice Exam. True/false, multiple choice, and ...
Edition B - Grade III Water Plant Operator Certif. Review Practice Exam (W-503)
Grade 3 practice exam, true-false, multiple choice, and ...
Edition B - Grade I Water Plant Operator Certif. Review Practice Exam (W-501)
practice exam, true-false, multiple choice, and math ...
Grade 3-4 Water Treatment Plant Operators Exam, Discussion, T/F & Mult. Choice (W-86)
A 13 chapter workbook to help Grade 3-4 Water Treatment ...
Ca. Health & Safety Code/Water Code Title 22 (STATE-400)
Absolute must for California grade 3-4 water plant and ...
Instrumentation Made Easy (W-78)
Color illustrated workbook addresses the wide variety of ...
Water Sources: Wells and Surface Water (W-69)
Covers the following: water sources, hydrological cycle, ...
Basic Microbiology for Water Treatment Operators (W-62)
Manual written as workshop course of study for Water System ...
Basic Chemistry for Water/Wastewater Operators (W-60)
Includes the structure and classifications of matter.
C٠T Calculations Booklet, All Grades (W/WD 46)
Booklet written in workshop format, designed to aide water ...
