This course presents the basics of wastewater sources, characteristics, operations, and regulations. The topics covered include biological treatment principles, wastewater math, and an overview of the operation of preliminary, primary, and secondary treatment operations. This course and six months of experience satisfy the eligibility requirements for the state Wastewater Treatment Plant Operator Grade I Exam.…

This 2-hour class covers the top changes in the National Electrical Code requirements pertaining to residential wiring, beginning with definitions and continuing through GFCI requirements, kitchen receptacle locations, lighting control, new requirements for barriers and surge protection, calculations, outdoor disconnect for feeders, raceway sealing, grounding and bonding connections, switch and receptacle connections, panelboard labeling and…

Basic Training Water Treatment This comprehensive course is designed to teach the student the principles of water treatment plant operations. The course will cover sources of water, the treatment process, plant operations, safety, water quality regulations, and waterworks Math. This course and six months of experience satisfy the eligibility requirements needed to take the state Water…

This 2-hour interactive class covers box sizing calculations for residential, commercial, and industrial applications, including metallic and nonmetallic boxes, junction and pull boxes, and conduit bodies. Class Date Class Times Course ID 9/5/24 Thursday, 6:00 - 8:00 pm 13022

This two-hour class covers a practical method to compute voltage drop in single-phase and three-phase AC and DC circuits, the need for these calculations, how to use your calculator most effectively, how to solve voltage drop problems in the electrician license exam, and how to correctly size conductors for efficient operation in residential, commercial, and…

This 30 hour training (3CEU) course provides a solid foundation and builds on knowledge about water sources and characteristics, math, hydraulics, pumping stations, flow measurement, preliminary treatment, primary treatment, secondary treatment, disinfection, sampling and lab, safety, administration, laws and regulations. This course satisfies DNR Grade I Water Distribution eligibility requirement and is for entry-level and…