Solicitation Type: RFP
Category: Request for Proposals
Department: Utility Operations and Services
Issued by: Clean Water Services
Publish Date: Oct 15, 2021 10:40AM
Proposals Due Date: Nov 3, 2021 2:00PM (Pacific Standard Time) add to calendar
Status: closed
Posted: Oct 11, 2021


Clean Water Services (District) wishes to purchase a portable T-Liner for sanitary sewer lateral connection repair in the main line. Copies of the Request for Proposals (RFP) can be downloaded from the District's website at (Website). You will need to complete the section on District’s Website page for this solicitation to request the document package. Vendors are responsible for obtaining any Addenda from District’s Website or by using the links provided in automatic emails that come from District.  If you experience problems downloading the RFP, please contact Michelle Mann, Program Support Specialist, at 

Vendor Questions and Answers

The Question and Answer Period is currently closed.

When the question and answer period is open, vendors may submit their questions on this solicitation to be answered by Clean Water Services.

For Questions or Additional Information, Contact:

Michelle Mann 

Program Support Specialist

(503) 547-8035

About Clean Water Services

About Us

We are a water resources management utility that combines science and nature to clean water and return it to the Tualatin River, so it can be used again.

We work in partnership with others to safeguard the river’s health and vitality, ensure the economic success of our region, and protect public health for over 600,000 residents and businesses in urban Washington County.

Our History

In the 50 years since Clean Water Services was formed, the community's investment has paid off for the Tualatin River, our community and our ratepayers. The river is healthier today than it has been in generations, valued for its natural beauty, recreational opportunities and wildlife habitat.

Our Solicitations

To access our solicitation documents and learn about our upcoming solicitations, please visit our Open Solicitations page at