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This Government Contract opportunity from Chickasaw Nation was posted on July 22, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Environmental and Hazardous Materials Testing

Closed
State & Local

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
B--ONYX RANCH SVRA PROJECT
Solicitation # 140G0326Q0218
Solicitation 140G0326Q0218 is a request for quotation from the Department of the Interior for advanced statistical modeling and assistance for the Onyx Ranch State Vehicle Recreation Area. The project requires a contractor to analyze a 289-hectare dataset to identify critical issues and map occurrences of invasive species, fire-prone grasses, and protected species, including the desert tortoise and western Joshua trees. Key deliverables include publication-quality figures, distribution maps, and statistical models developed using ArcGIS and various advanced methodologies such as general linear mixed effects models and k-means clustering. The estimated period of performance is from October 1, 2026, to February 28, 2027, with work performed at the vendor's facility. The award will be based on a tradeoff method, requiring contractors to demonstrate advanced statistical expertise through peer-reviewed publications from the last 15 years and proficiency in complex spatial and non-parametric analysis. Required submission documents include a signed SF 18 form, a firm fixed-price quote, a technical submission detailing qualifications, a list of prior relevant contracts with references, and a SAM UEI. Initial drafts of specific tasks are due within 60 days of award, with model drafts due within 90 days. All deliverables become government property, and invoicing must be submitted based on hourly rates and hours worked. Responses are due to the contracting officer by September 17, 2026, at 1500 PST.
Office Of Acquisiton Grants

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about 16 hours ago

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in 6 days

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The contract involves environmental and hazardous materials testing to identify lead, asbestos, or contaminated soils prior to demolition or site preparation activities, ensuring compliance with ICDBG environmental regulations. All testing must be conducted in accordance with established protocols to safeguard public health and the environment during construction-related work. The solicitation is issued as a subcontract under NAICS code 541620, which classifies it as environmental consulting and related services, and is managed by the Chickasaw Nation. Responses are due by July 31, 2026, with the opportunity posted on July 22, 2026, and bidders must submit their proposals through the Chickasaw Nation’s Bid Board portal. The place of performance and specific location details are not specified, indicating the work may occur across multiple sites under the Chickasaw Nation’s jurisdiction. There is no set-aside designation applied to this contract, and no point of contact information is provided, requiring potential offerors to refer to the designated online platform for further details or updates.

General Info

Environmental testing for lead, asbestos, and contaminated soils prior to demolition under Chickasaw Nation contract.

Agency

Chickasaw NationView Agency

NAICS

541620 - Environmental Consulting ServicesView NAICS

Place of Performance

Not specified

Set-Aside

NONE

Documents

This scope was carved out of 27485.

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

View the prime solicitation

RFB: Materials Testing, ICDBG Tishomingo Youth Cen

AI Contract Breakdown

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyChickasaw Nation
ContactsNo contacts available
OfficeN/A
Organization / Agency
Chickasaw Nation
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Test for lead, asbestos, or contaminated soils during demolition or site prep under ICDBG environmental compliance requirements.

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