Water Distribution Level 3 Practice Exam 2026 – Complete Study Resource

To convert feet of water to psi, you can use the conversion factor that 1 psi is approximately equal to 2.31 feet of water. This means that for every 2.31 feet of water column, there is an equivalent pressure of 1 psi.

Therefore, if you have 2.31 feet of water, it directly translates to 1 psi because it fulfills the conversion ratio. When you accurately apply the conversion factor, it shows that the pressure represented by 2.31 feet of water is indeed 1 psi. This understanding is vital in water distribution systems, where pressure measurements are crucial for system design and operation.

The other options may suggest varying psi levels, but they do not correspond to the accurate conversion of 2.31 feet of water. Only the relationship established through the conversion factor confirms that 2.31 feet directly equates to 1 psi.