This Government Contract opportunity from California was posted on May 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Closure and Post-Closure Plan Development

Closed

State & Local

Submission Closed05/27/2026, 10:30:00 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

New

Federal

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Massachusetts Department of Transportation

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Tennessee Department of Transportation

POSTED

in 10 days

DEADLINE

in 10 days

AI Contract Overview

This contract involves the development and updating of closure plans, final cover designs, leachate collection systems, and long-term maintenance plans that must comply with applicable regulatory standards. It is a subcontract opportunity under the NAICS code 541330, indicating professional services related to engineering and environmental consulting. The work is commissioned by the Public Works agency in California, though specific location details for performance are not provided. The solicitation was posted on May 8, 2026, with a response deadline set for May 27, 2026. The contract focuses on ensuring environmental safety and regulatory compliance through the preparation of detailed plans for site closure and post-closure care. Key deliverables will likely include technical documentation and system updates that address leachate management and long-term site maintenance to meet state and federal regulations.

General Info

Development and update of closure plans, leachate systems, and maintenance meeting regulatory compliance.

Agency

California → Public Works

NAICS

541330 - Engineering ServicesView NAICS

Place of Performance

CA, USA

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 8

subcontract

Response DeadlineMay 27

Deadline has passed

Submission Closed

05/27/2026, 10:30:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → Public Works

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → Public Works

Office AddressN/A

ContactsNo contact information available

Full Description

Develop and update closure plans, final covers, leachate collection systems, and long-term maintenance plans in compliance with regulatory standards.