This Government Contract opportunity from Oregon was posted on August 5, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Culvert Realignment & Hydraulic Design

Closed

State & Local

Submission Closed09/09/2026, 11:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 541330

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Solicitation # BPM059336

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about 13 hours ago

DEADLINE

in 19 days

AI Contract Overview

This subcontract for Multnomah County involves providing hydraulic modeling and engineering design services for culvert realignment projects. The selected professional will be responsible for analyzing Culvert Inspection Reports and Wolf Technical Memorandums to determine flow rates and culvert sizing, while utilizing HEC-RAS software to design realignment paths that ensure drainage and environmental compliance. The final deliverables include comprehensive hydraulic analysis reports and detailed culvert realignment design plans. A Professional Engineer license is required to perform this work under NAICS code 541330. The solicitation was posted on August 5, 2026, with a response deadline of September 9, 2026. Interested parties can find further details through the SciQuest bidding portal.

General Info

Professional engineering services for Multnomah County culvert realignment, hydraulic modeling, and design.

Agency

Oregon → Multnomah County

NAICS

541330 - Engineering Services

Place of Performance

Not specified

Set-Aside

NONE

Documents

This scope was carved out of RFP-1-2027B.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

A&E Services for Kaiser Rd over Abbey Creek Embankment Repair

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedAug 5

subcontract

Response DeadlineSep 9

Deadline has passed

Submission Closed

09/09/2026, 11:00:00 PM UTC

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Organization & Contact Information

AgencyOregon → Multnomah County

ContactsNo contacts available

OfficeN/A

Organization / AgencyOregon → Multnomah County

Office AddressN/A

ContactsNo contact information available

Full Description

Performs hydraulic modeling and engineering design for prime contractors on Multnomah County culvert realignment projects. Analyzes Culvert Inspection Reports and Wolf Technical Memorandums to calculate flow rates and culvert sizing. Designs realignment paths for drainage and environmental compliance using HEC-RAS software. Requires PE license. Delivers hydraulic analysis reports and culvert realignment design plans.