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Del Valle Dam K-Rail Parapet Wall (OM-DFD-2025-015)

Active

State & Local

Contract Overview

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

General Info

Agency

California Water Resources, Department of

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

Livermore, CA

Set-Aside

NONE

Documents

(1)

NOE Del Valle Dam K Rail Parapet Wall OM DFD 2025 015

PDF•notice-of-exemption

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Timeline

PostedOct 3

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Organization & Contact Information

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AgencyCalifornia Water Resources, Department of

Contacts2 people available

OfficeN/A

Organization / Agency

California Water Resources, Department of

Office AddressN/A

Contacts

Todd PercivalSenior Environmental Scientist (Specialist)

contact@example.gov

+1 (555) 000-0000

Jennifer WorsleySenior Environmental Scientist (Specialist)

contact@example.gov

+1 (555) 000-0000

Full Description

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DWR staff will install K-Rail in two phases to function as a temporary parapet wall. Phase 1 will place the K-Rail along the upstream side of the crest of the dam with the side open to allow continued access. Phase 2 will place the remaining K-Rail to close the parapet wall. To reduce seepage through and under the wall staff will use crackfiller, polyethylene sheets, and sandbags. The sides of the wall will tie into the abutments with minor surface earthwork. The K-rail will be anchored to the road surface. All equipment and work will be within the DWR right-of-way.

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