Calling should take only 10 to 15 minutes.
Have your information ready before you call:
What is the address or location of the odor?
Is the odor from the Columbia Boulevard Wastewater Treatment Plant?
Is the odor from a storm drain or manhole?
How strong is the odor?
How long have you smelled the odor?
Have you noticed the odor before?
What are the weather conditions including wind direction?
Your name, address, and telephone number, if you want the City to contact you about this problem.
Call 503-823-1700 to report sewer odors.