Disinfection: This 90 minute course will cover both water and wastewater specific disinfection practices, outline the general industry definitions, and outline common factors what affect disinfections when troubleshooting in the field.

Operations Math: This course is designed as a review course for experienced operators or a learning course for new operators. This will teach the basics math dealing with geometry, conversions, and word problems. To be successful in this course you will need a printed copy of the ABC formula/conversion table, a calculator, knowledge of basic math. This along with patience and practice of these equations and formulas will expose you to level of work experience.