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UM - WW - REPLACE WWTP SUBNATANT PIPING

Forecast

Federal

Contract Overview

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

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This project, managed by Navfac Hawaii for the Department of the Navy, involves the critical replacement of a severely corroded 8-inch subnatant force main. The scope of work requires the trenching and installation of approximately 140 feet of new HDPE force main extending from the Dissolved Air Flotation Tanks System Subnatant Wetwell Pump Station to the Influent Channel of the Anoxic/Aeration Tanks. Technical requirements include connecting the new line to existing subnatant pumps and coring through the influent channel wall to secure the pipe end. The urgency of this construction is driven by the failure of the existing infrastructure, which has suffered multiple breaks and resulting spills reported to the State Department of Health over the past nine months. Classified under NAICS code 237110, this forecast outlines the necessary infrastructure upgrades to prevent further environmental contamination and restore system reliability.

General Info

Navfac Hawaii will replace 140 feet of corroded HDPE force main for Navy.

Agency

Department Of The Navy → Navfac Hawaii

NAICS

237110 - Water and Sewer Line and Related Structures Construction

Place of Performance

USA

Set-Aside

NONE

Documents

0

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Timeline

PhaseForecast

PostedJul 2

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Organization & Contact Information

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AgencyDepartment Of The Navy → Navfac Hawaii

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of The Navy → Navfac Hawaii

Office AddressN/A

ContactsNo contact information available

Full Description

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Scope involves constructing a replacement 8-inch subnatant force main from the Disolved Air Flotation Tanks System Subnatant Wetwell Pump Station to the Influent Channel of the Anoxic/Aeration Tanks. Work will include trenching and installing approximately 140 feet of new HDPE force main, connecting the force main to the existing subnatant pumps, and coring a hole through the wall of the influent channel and affixing the new pipe end in place. The existing force main is severely corroded and has recently (within the last nine months) broken several times; each time, a spill is recorded and reported to the State Department of Health.

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