This Government Contract opportunity from Arizona was posted on May 21, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Aquatic Vegetation Control and Cattail Mitigation

Closed

State & Local

Submission Closed06/11/2026, 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: 541620

New

Federal

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Naval History and Heritage Command (NHHC)

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Asbestos Inspection and TestingThis subcontract involves inspecting and testing materials for asbestos during demolition activities to ensure compliance with relevant regulations and to protect worker safety. The work will take place in District 2 under the oversight of the Massachusetts Department of Transportation (MASSDOT). The contract falls under the NAICS code 541620, which relates to environmental consulting services. The solicitation does not specify a set-aside category or provide detailed office location data, and the posted date and response deadline are both August 28, 2026. The primary objective is to identify any asbestos-containing materials before demolition begins, thereby mitigating health risks and ensuring the project adheres to environmental and safety standards.

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DEADLINE

Stormwater and Environmental ComplianceThis contract involves the development and implementation of a Stormwater Pollution Prevention Plan (SWPPP) aimed at managing erosion control, dewatering processes, and ensuring adherence to both the National Pollutant Discharge Elimination System Construction General Permit (NPDES CGP) and Massachusetts Department of Environmental Protection (MassDEP) regulations. The project is designated as a subcontract opportunity under the NAICS code 541620, which relates to environmental consulting services. It is issued by the Massachusetts Department of Transportation (MASSDOT) with the place of performance specified as District 4. The solicitation and response deadline are both set for June 26, 2026, indicating a tight timeline for submission. The contract emphasizes environmental compliance and requires specialized expertise in stormwater pollution control measures, especially in the context of regulatory requirements. No set-aside designation or specific organization type criteria are mentioned, suggesting the subcontract is open for eligible environmental service providers. Additional details and submission information can be accessed through the provided MASSDOT online bidding portal.

POSTED

DEADLINE

Environmental Compliance and PermittingThis contract involves the preparation of comprehensive environmental plans focused on stormwater management, hazardous materials handling, and ensuring compliance with key environmental regulations, including NEPA, MEPA, and Sections 401/404 of the Clean Water Act. The scope is designed to support the Massachusetts Department of Transportation in meeting stringent environmental standards during project development. Scheduled for response by June 26, 2026, this subcontract falls under NAICS code 541620, which covers environmental consulting services. The work will primarily be performed in District 4 of Massachusetts, reflecting the regional focus of the assignment. The contract emphasizes environmental compliance and permitting to facilitate transportation projects while protecting natural resources and adhering to federal and state environmental laws.

Massachusetts Department of Transportation

POSTED

in 10 days

DEADLINE

in 10 days

AI Contract Overview

The contract involves implementing mechanical and chemical strategies to manage and control invasive aquatic vegetation, specifically targeting cattails. Methods include the application of algaecides and herbicides, ensuring all activities comply with relevant environmental regulations. This subcontract is associated with the Parks, Recreation, and Libraries agency in Arizona, focusing on preserving aquatic ecosystems by mitigating the spread and impact of invasive plant species. The solicitation was posted in late May 2026, with responses due by mid-June 2026. The work falls under the NAICS code 541620, which typically refers to environmental consulting services. While specific location details and points of contact are not provided, the project emphasizes proper regulatory adherence and effective vegetation control to support ecological health and recreational use of aquatic environments.

General Info

Implement mechanical and chemical control of invasive cattails, ensuring environmental regulation compliance.

Agency

Arizona → PARKS, RECREATION, AND LIBRARIES

NAICS

541620 - Environmental Consulting ServicesView NAICS

Place of Performance

AZ, USA

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 21

subcontract

Response DeadlineJun 11

Deadline has passed

Submission Closed

06/11/2026, 11:00:00 PM UTC

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Organization & Contact Information

AgencyArizona → PARKS, RECREATION, AND LIBRARIES

ContactsNo contacts available

OfficeN/A

Organization / Agency

Arizona → PARKS, RECREATION, AND LIBRARIES

Office AddressN/A

ContactsNo contact information available

Full Description

Implement mechanical and/or chemical methods to control invasive aquatic vegetation such as cattails, including algaecide and herbicide application in compliance with environmental regulations.