Onsite Wastewater Factsheets

Several factsheet series have been developed in order to provide homeowners, municipal officials, and interested community members with information about onsite wastewater treatment. The factsheets listed on this page are only those created by the OWT Program. For a full list of publications developed the Cooperative Extension Water Quality Group, follow the blue publications link at the top of this page.

Onsite Wastewater Treatment System Maintenance Issues – Inspections and Upgrades

To view or order a 3-volume wastewater manual series (Choosing a Wastewater Treatment System; Alternative Wastewater Treatment for Individual Lots; and A Creative Combination: Merging Alternative Wastewater Treatment with Smart Growth) visit the publications page of the RI NEMO website.