Aumsville Wastewater Treatment Plant Improvements
City of AumsvilleCity · Aumsville, OR- Due
- Mar 1, 2026
- Deadline passed
- Posted
- Mar 1, 2026
- Primary contact
- Christopher J. Brugato
- (503) 585-2474
The 30-second brief
The City of Aumsville is soliciting sealed bids for comprehensive improvements to its Wastewater Treatment Plant (WWTP) under project number JO 2599.3220.0. The scope of work includes soil stabilization using rammed aggregate piers, construction of a new elevated headworks with mechanically cleaned screens, two new sequencing batch reactor (SBR) basins, an equalization basin, a blower building, a chlorine contact chamber, and a dissolved air floatation (DAF) clarifier building. Additional work involves chemical feed equipment, an irrigation/DAF feed pump station, a storage building, electrical power distribution, control equipment, grading, paving, and site piping. The project is subject to BOLI prevailing wage rates, Davis-Bacon Act requirements, and American Iron and Steel (AIS) provisions. Bids are due by 2:00 p.m. on the specified date in 2026 at the offices of Westech Engineering, Inc. in Salem, OR.
Bid Form, Bid Bond, First-Tier Subcontractor Disclosure Form, USDA Rural Development Forms, Oregon DEQ CWSRF Forms
Lowest responsive and responsible bidder
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Summary
The City of Aumsville is soliciting sealed bids for comprehensive improvements to its Wastewater Treatment Plant (WWTP) under project number JO 2599.3220.0.
The scope of work includes soil stabilization using rammed aggregate piers, construction of a new elevated headworks with mechanically cleaned screens, two new sequencing batch reactor (SBR) basins, an equalization basin, a blower building, a chlorine contact chamber, and a dissolved air floatation (DAF) clarifier building. Additional work involves chemical feed equipment, an irrigation/DAF feed pump station, a storage building, electrical power distribution, control equipment, grading, paving, and site piping. The project is subject to BOLI prevailing wage rates, Davis-Bacon Act requirements, and American Iron and Steel (AIS) provisions. Bids are due by 2:00 p.m. on the specified date in 2026 at the offices of Westech Engineering, Inc. in Salem, OR.
EVALUATION CRITERIA
Lowest responsive and responsible bidder
REQUIRED DELIVERABLES
5- Bid Form
- Bid Bond
- First-Tier Subcontractor Disclosure Form
- USDA Rural Development Forms
- Oregon DEQ CWSRF Forms
REQUIRED ATTACHMENTS
6- Geotechnical Report
- Horizontal Bore Design Services Report
- SBR Equipment Procurement Contract
- DAF Equipment Procurement Contract
- Oregon DEQ NPDES 1200C Permit
- Pre-Demolition Bulk Asbestos Testing
- Submit to
- Westech Engineering, Inc. 3841 Fairview Industrial Dr. SE, Suite 100, Salem, OR 97302
- Scope location
- Aumsville, OR
Questions about this ITB
How do I respond to this ITB from City of Aumsville?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is March 1, 2026. The solicitation specifies required deliverables that must be addressed in your response. Be sure to include all required attachments as outlined in the solicitation. Submissions should be delivered to: Westech Engineering, Inc. 3841 Fairview Industrial Dr. SE, Suite 100, Salem, OR 97302. For questions, contact Christopher J. Brugato.
Can small businesses or minority-owned firms bid on this ITB?
Most government agencies, including City of Aumsville in OR, encourage participation from small businesses, minority-owned, women-owned, and disadvantaged business enterprises (MBE/WBE/DBE). Check the full solicitation for any small business participation goals.
What happens after the ITB submission deadline?
After the deadline, the issuing agency reviews all submissions against the stated evaluation criteria. This typically includes a compliance check, technical evaluation, cost analysis, and may involve oral presentations with shortlisted vendors.
Can I ask questions about this solicitation before submitting?
Yes, most solicitations allow vendors to submit questions during a designated period. The primary contact is Christopher J. Brugato at (503) 585-2474. Questions and answers are typically shared with all prospective bidders.
What are the key deliverables?
The solicitation specifies the following deliverables: Bid Form, Bid Bond, First-Tier Subcontractor Disclosure Form, USDA Rural Development Forms, Oregon DEQ CWSRF Forms. Proposals should clearly address how each deliverable will be met.
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What are the evaluation criteria for this solicitation?
This solicitation includes specific evaluation criteria that will be used to score proposals. The criteria include: "Lowest responsive and responsible bidder" Vendors should carefully align their proposals with each criterion to maximize their score.
Where can I find more RFPs from City of Aumsville?
All active and historical solicitations from City of Aumsville are tracked and searchable. As a city agency, City of Aumsville regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.
What documents are required to bid on this ITB?
Requirements vary by solicitation, but common documents include a technical proposal, cost/price proposal, proof of insurance, relevant certifications, past performance references, and any forms specified in the solicitation. This solicitation specifically requires the following attachments: Geotechnical Report, Horizontal Bore Design Services Report, SBR Equipment Procurement Contract, DAF Equipment Procurement Contract, Oregon DEQ NPDES 1200C Permit, Pre-Demolition Bulk Asbestos Testing. Review the full document from City of Aumsville for the complete list.
What is the scope of this project?
This solicitation defines a specific project scope. The scope covers the following locations: Aumsville, OR. Review the full solicitation for detailed scope requirements.