Annual Reports

Water Quality Report

Each year, the City prepares an annual water quality report. This report summarizes information regarding our water sources, any detected contaminants, and compliance and educational information for the calendar year.

Sewer System Report

Each year, the City of Durham prepares a report outlining our wastewater treatment processes, compliance with permit conditions, and maintenance activities in the collection system. Also included is a list of reportable sanitary sewer overflows (SSOs) that have occurred during the most recent fiscal year. Due to the maintenance activities and the efforts of the Fats, Oils and Grease (FOG) program, we have reduced both the number of spills and the volumes of spills over the last several years.

View the most recent report (PDF) online.
View archived reports.