Inspections - 25R

 This course is worth 4 credits and costs $160.

After completing this course, you will be able to understand the purpose and steps of the inspection stage, recognize suitable soil conditions for system installation, and properly prepare a site. You will also become familiar with the required materials to meet regulatory standards, learn how to complete a final inspection, identify and determine the causes of malfunctions, correct them in compliance with regulations, know when to apply Best Technical Guidance (BTG) during repairs, and understand procedures for addressing nuisance complaints.



System Design - 25R

 This course is worth 2.5 credits and cost $100

After completing this course, you will be able to understand the regulations for the building sewer and piping distribution systems, including the requirements for pressure dosed systems. You will also learn about different types of tanks, how to calculate the appropriate tank size in gallons, and how to determine the liquid capacity of round, square, or rectangular tanks. Additionally, you will be able to calculate the size of a pump needed to maintain proper flow and determine the volume of a dose. 



System Selection - 25R

This course is worth 1.25 credits and costs $50. 

After completing this course, you will be able to calculate the daily flow for residential, commercial, and institutional establishments. You will also gain an understanding of on-lot sewage disposal systems, including their components and the different types of conventional systems. Additionally, the chapter covers the theory and types of in-ground and elevated systems, the minimum installation criteria, and the two methods used to distribute effluent to the disposal area.



Site Suitability - 25R

 This course is worth 2.5 credits and costs $100.

This course prepares learners to evaluate sites for on-lot sewage systems by identifying required tests, understanding how soil and land features affect suitability, and recognizing how test results influence permitting and system design. It also covers the concept and regulatory requirements of horizontal isolation distances, including how to identify them on a plot plan. Additionally, learners will gain skills in defining, measuring, and calculating slope, using field instruments, and recording slope data accurately on official site investigation reports.