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Basin Dredging and Sediment Removal

Active

State & Local

Contract Overview

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

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This subcontract for Basin Dredging and Sediment Removal supports Orange County Public Works basin rehabilitation projects. The contractor is responsible for removing accumulated silt, debris, and sediment using a combination of mechanical dredging, vacuum excavation, and manual removal to restore the design capacity of the basins. The scope of work includes the use of specialized equipment such as vacuum trucks and long-reach excavators, as well as the hauling and legal disposal of all removed materials. The primary objective of the contract is to deliver cleaned basin floors and walls restored to specific depths. This project falls under NAICS code 237990 and was posted on January 21, 2026. The contractor will operate as a subcontractor to prime contractors to ensure the structural and functional restoration of the county's water management infrastructure.

General Info

Subcontract for Orange County basin dredging, sediment removal, and legal material disposal.

Agency

California → Orange County

NAICS

237990 - Other Heavy and Civil Engineering Construction

Place of Performance

CA

Set-Aside

NONE

Documents

This scope was carved out of PP-25-0204.

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

View the prime solicitation

Maintenance of Northwestern Basin Rehabilitation (L02P22)

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Timeline

PostedJan 21

subcontract

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Organization & Contact Information

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AgencyCalifornia → Orange County

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → Orange County

Office AddressN/A

ContactsNo contact information available

Full Description

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Performs removal of accumulated sediment, debris, and silt for prime contractors on County of Orange OC Public Works basin rehabilitation projects. Uses mechanical dredging, vacuum excavation, or manual removal to restore design capacity and hauls materials for legal disposal. Utilizes dredging equipment, vacuum trucks, and long-reach excavators. Delivers a cleaned basin floor and walls restored to specified depths.

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