Pressure Irrigation and Backflow: What Is Required?

The Utah plumbing code has been amended to require a physical disconnect on dual irrigation systems – those that can use either secondary (for our customers, Pressure Irrigation or PI) water or culinary (drinking) water. This change brings the plumbing code into line with best practices currently in use throughout the Salt Lake valley.

What does that mean for your irrigation system? Let’s take a look at different systems and you can see which one applies to you.