1120 SW 5th Avenue, Suite 1000, Portland, OR 97204
The average single family residential monthly bill for sewer and stormwater services increased 5.32% on July 1, 2013. The estimated average single family residential monthly sewer bill increased from $59.57 to $62.74, an increase of $3.17 per month. The city adjusts sewer rates annually on July 1.
Environmental Services provides Portland residents and businesses with wastewater and stormwater collection and treatment, sewer installation and maintenance, drainage services, and watershed restoration. Sewer rates are based on the cost of providing service to residential, non-residential, commercial, industrial and institutional customers. Sewer bills pay for:
Financing sewer and stormwater services
Methods used to calculate sewer volume and charges