Regional San hosts a series of free public tours at the Sacramento Regional Wastewater Treatment Plant. These educational tours are held between April and October and offer a unique, behind-the-scenes look at where our customers’ wastewater goes after they flush their toilets or wash their dishes. Additionally, participants learn how Regional San provides reliable service and protects our natural resources.

The 2022 tour season has concluded. We will offer these tours again next year so check back early 2023 for tour dates and to signup. In the meantime, you can take a virtual tour by clicking here.