Open Solicitations

Title Type Opens Closes Status
Purchase of Polymer Flocculent - Multi-Step Invitation to Bid Invitation To Bid 9/13/2017 4/30/2018 Open
Request for Statements of Qualifications for Master Contracts for Wastewater Treatment Engineering and Electrical Engineering Services Request For Proposal 11/1/2017 11/28/2017 Open
Forest Grove Wastewater Treatment Facility Blower Addition Project No. 6866 Invitation To Bid 10/27/2017 11/21/2017 Results Posted
Durham Advanced Wastewater Treatment Facility Volatile Fatty Acids (VFA) Delivery System Modifications Invitation To Bid 10/6/2017 10/19/2017 Results Posted
Engineering Plan Review RFP Request For Proposal 9/1/2017 9/22/2017 Results Posted
Traffic Control Services for Prevailing Wage Rate Projects Request For Proposal 8/30/2017 9/14/2017 Results Posted
Durham and Rock Creek AWWTF Dewatering Centrifuge Procurement Proj. 6893 & 6894 Request For Proposal 7/31/2017 9/7/2017 Results Posted
Durham AWWTF Hypochlorite and Caustic Improvements Project No. 6823 Invitation To Bid 8/11/2017 9/7/2017 Results Posted
Upper Tualatin Interceptor and Siphon Improvements, Project No. 6493 Request For Proposal 7/7/2017 8/31/2017 Results Posted
Conveyance Engineering, Environmental Resources, Geotechnical Engineering, GIS and Database Application Services, Survey, Water Resources Request for Qualifications Request For Proposal 8/2/2017 8/31/2017 Results Posted
Master Contracts for Community Engagement Services Request For Proposal 8/2/2017 8/23/2017 Results Posted
Traffic Control Services Request For Proposal 7/28/2017 8/16/2017 Results Posted
Herbaceous Native Plant Supply Request For Proposal 7/12/2017 8/7/2017 Results Posted
Locating and Marking Services for Underground Facilities Request For Proposal 7/14/2017 8/4/2017 Results Posted
Durham AWWTF Primary Effluent Collection Structure Repair Project No. 6885 Invitation To Bid 6/30/2017 7/13/2017 Results Posted
Purchase of Calcium Nitrate Solution Invitation To Bid 6/23/2017 7/10/2017 Results Posted
Upper Turner Trunk Rehabilitation, Project No. 6795 Invitation To Bid 6/14/2017 7/6/2017 Results Posted
Tualatin Basin Water Supply Project Forest Road Improvements and Construction, Project No. 6483 Invitation To Bid 6/21/2017 7/6/2017 Results Posted
Enschede Gravity Sewer Replacement Invitation To Bid 6/9/2017 6/29/2017 Results Posted
West Tributary Abbey Creek Regional Storm Water Approach - Reach A, Project No. 6700 Invitation To Bid 5/24/2017 6/9/2017 Results Posted
Cedar Hills Rehabilitation Phase 2, Project 6899 Invitation To Bid 5/10/2017 5/25/2017 Results Posted
Ryan Street Bank Stabilization, Project No. 6898 Invitation To Bid 4/26/2017 5/18/2017 Results Posted
Christine Court Bank Stabilization, Project No. 6824 Invitation To Bid 4/26/2017 5/11/2017 Results Posted
N Bethany Sewer - SW Extension, Project 6817 Invitation To Bid 4/14/2017 4/27/2017 Results Posted

Stay up to date

Interested in receiving up to date notifications of solicitations? Subscribe to our Open Solicitations RSS feed below.

An RSS compatible feed reader is required.

Clean Water Waterfall

Enhancing the environment and quality of life in the Tualatin River Watershed through visionary and collaborative management of water resources in partnership with others.

© 2017 Clean Water Services | Privacy Policy