In an ongoing effort to clean up their main waterway – the Williamette River – the city of Portland, Ore. authorized construction on three new shafts as part of the East Side Tunnel Combined Sewer Overflow (CSO) project. The goal is to reduce water and sediment pollution, improve watershed health and restore habitat for endangered salmon and steelhead.
Thank you for your interest - East Side Tunnel Combined Sewer Overflow (CSO) project.
Please, fill in the form below to receive more information on this topic and access it conveniently from your email later.
All listed fields are required.
By using our site, necessary cookies are set on your device for the execution of the service. Find out more in our data privacy policy
https://www.doka.com/data-privacy.
Thank you very much for your interest - East Side Tunnel Combined Sewer Overflow (CSO) project.
A link with further information has been sent to the provided e-mail address.
You can now switch back to the QR code reader to request information on other topics. You have the option to save your contact details to be automatically used for your next request.