If you are inspecting a system for a real estate transfer or troubleshooting a problem, it is important to know that the system was installed so wastewater will move from one component of the system to the next. In other words, that the system is set up to operate the way it was...
This article is part of a series on site surveying.
- Site Surveying: Terms You Should Know
- Equipment Options for Site Surveying
- Using a Hand or Abney Level
- Surveying: Checking Relative Elevations
- Establishing Onsite Treatment System Elevations Using a Benchmark
