By Hamidreza Rashidi, Grant Guenther and Stephen Christensen
When it comes to the reuse and recycling of water, it should be judged not by its history, but by its quality. While raw water has a history, clean water does not. There are two primary methods of supplying recycled water from wastewater treatment outlet to drinking water inlet. These are indirect potable reuse (IPR) and direct potable reuse (DPR).
Read the full article in ES&E Magazine’s August 2022 issue: