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Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Avenue, Room 1000, Portland, OR 97204

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Sanitary Sewer System User Service Charges and Discounts

(authorized by City Code Sections 17.34.150, 17.36.070 and 17.36.110)

1. Residential Users 

a. Sanitary Sewer Services

$7.54 per 100 cubic feet of water consumption

b. Low Income Discount

$26.62 per month for eligible ratepayers only

2. Non-Residential, Commercial, Industrial and Institutional Users

a. Special Meter Charge

$25.35 per special meter per bill

b. Sanitary Sewer Services

$7.629 per 100 cubic feet of water consumption

c. Clean Water Discharges

$0.777 per 100 cubic feet of discharged clean water to a storm sewer other than a combined sewer

d. Publicly-Owned Drinking Fountain

$0.001 per 100 cubic feet of discharged water

3. Industrial Extra-Strength Discharger

a. Biochemical Oxygen Demand

$0.583 per pound (allowable concentration – 300 mg/liter)

b. Suspended Solids

$0.711 per pound (allowable concentration – 350 mg/liter)

c. Extra Strength Resample

$255.00 per composite sample