This Solicitation 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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Microbial Source Tracking for Human (HF183), Avian(GFD) and Gull (GULL2) Genetic Markers by Polymerase Chain Reaction (PCR) Assays Services as required for Water Resources Division

Closed

12602079State & Local

Submission Closed06/09/2026, 10:00:00 PM UTC

Contract Overview

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

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NAICS: 541380

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SLED

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Construction Materials Testing and InspectionThis contract involves subcontracting third-party testing and inspection services for construction materials, specifically concrete and structural steel, to ensure compliance with the standards set by the Tennessee Department of Transportation (TDOT) and CSX. The primary focus is on verifying the quality and safety of these materials used in construction projects located in Sullivan, Tennessee. The contract falls under the NAICS code 541380, which covers testing laboratories, and it was posted and set with a response deadline on June 26, 2026. The Tennessee Department of Transportation is overseeing the contract, although specific details about the office address and point of contact are not provided. Interested parties are directed to submit proposals by the deadline through the TDOT bidding portal. This subcontract aims to support the integrity and regulatory compliance of infrastructure projects in the region.

Tennessee Department of Transportation

POSTED

DEADLINE

Third-Party Testing and Quality AssuranceThis contract involves performing independent testing and quality assurance services for materials and construction processes related to a project overseen by the Tennessee Department of Transportation (TDOT). The contractor is responsible for conducting thorough tests and delivering detailed reports within specified timelines to CSX for evaluation and approval. This ensures compliance with required standards and supports the overall integrity and safety of the construction work. The solicitation, titled "Third-Party Testing and Quality Assurance," is a subcontract opportunity identified by the NAICS code 541380, which pertains to testing laboratories. The work is to be performed in Davidson, Tennessee. Proposals were due on June 26, 2026, aligning with the posted date, indicating a tight response window. The contract emphasizes the importance of independent verification to maintain quality control throughout the construction process.

POSTED

DEADLINE

Intelligent Compaction (IC) Monitoring and ReportingThe contract involves providing real-time monitoring and reporting of compaction data during Hot Mix Asphalt (HMA) paving operations using Intelligent Compaction (IC) certified equipment. The key requirement is the integration of this data with the Tennessee Department of Transportation’s (TDOT) Electronic Technical Automation System (ETAS) to ensure seamless data exchange and enhanced project oversight. The subcontract focuses on the use of advanced technology to improve paving quality and operational efficiency. This opportunity is issued by the Tennessee Department of Transportation, with the place of performance specified as Grundy. The contract is categorized under NAICS code 541380, which relates to testing laboratories, indicating a technical and specialized service scope. The solicitation and response deadlines both fall on June 26, 2026, emphasizing prompt submission from interested subcontractors. Overall, this contract is targeted at firms equipped with IC technology and capable of integrating their systems with TDOT’s platforms to support infrastructure projects.

Tennessee Department of Transportation

POSTED

in 10 days

DEADLINE

in 10 days

AI Contract Overview

The City of Santa Monica's Water Resources Division is soliciting proposals from laboratories approved by the United States Environmental Protection Agency (USEPA) to conduct Microbial Source Tracking (MST) using polymerase chain reaction (PCR) assays. The targeted genetic markers for this contract include Human (HF183), Avian (GFD), and Gull (GULL2), which will assist in identifying sources of microbial contamination relevant to the city's water resources management. The services are to be provided as required by the Water Resources Division and the contract aims to support environmental monitoring and public health initiatives. This solicitation, identified under number 12602079, was posted on May 8, 2026, with a response deadline of June 9, 2026. The work is designated to take place within California, specifically linked to Santa Monica, and the contracting office is based in the city. Interested vendors can reach out to Denise Mixon, the Senior Buyer, for additional information. The contract does not have a designated set-aside or specific NAICS code listed, and it is open to State and Local Entity Designated (SLED) organizations.

General Info

Santa Monica seeks EPA-approved labs for PCR microbial source tracking in water resources management.

Agency

California → Water Resources

NAICS

541380 - Testing Laboratories and ServicesView NAICS

Place of Performance

CA, USA

Set-Aside

NONE

Documents

(5)

Professional Services Agreement Insurance Requirements - Professional Liability Insurance

PDF•insurance-requirements

RFQ 12602079 Microbial Source Tracking PCR Assays Services

PDF•rfq

Bid No.12602079 Microbial Source Tracking PCR Assays Services

PDF•itb

Payment Bond Document for City of Santa Monica Contract 2017

DOCX•payment-bond

Professional Services Agreement Template - City of Santa Monica

DOCX•contract-document

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedMay 8

Solicitation

Response DeadlineJun 9

Deadline has passed

Submission Closed

06/09/2026, 10:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → Water Resources

Contacts1 person available

OfficeSanta Monica, CA, 90401, US

Organization / Agency

California → Water Resources

Office AddressSanta Monica, CA, 90401, US

Contacts

Denise MixonSenior Buyer

contact@example.gov

+1 (555) 000-0000

Interested Companies (6)

dfdsfdsfsdf

Source Management

Herndon, WA

Valkyrie Exports

North Miami, FL

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Full Description

The City of Santa Monica's Water Resources Division is seeking a United States Environmental Protection Agency (USEPA) approved laboratory that can provide Microbial Source Tracking (MST) for Human (HF183), Avian (GFD) and Gull (GULL2) genetic markers by polymerase chain reaction (PCR) assays.