One of the benefits of teaching a class on Evaluating Onsite Systems for Real Estate Transfers (through the Wisconsin Onsite Water Recycling Association) is that those who attend the class tend to reach out later with great questions. Not only do I learn from them, but they add to the list of examples I get to use at the next class.
So let’s learn together. A person who took the class, Jon Hempel of New Age Inspections LLC, reached out with a picture of what looked like a small crack in the top of a tank. This tank was not very
