Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

Support for Provisional Peer-Reviewed Toxicity Value (PPRTV) assessments, and cumulative risk assessment supporting the advancement of the science in community-based risk assessment

Active

Federal

Contract Overview

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

AI Contract Overview

Show more

The Environmental Protection Agency is seeking support for Provisional Peer-Reviewed Toxicity Value assessments and cumulative risk assessments. This initiative is designed to advance the scientific methodologies used in community-based risk assessments to better evaluate environmental health impacts. Classified under NAICS code 541715, this forecast indicates a requirement for specialized research and analytical services. The project focuses on enhancing the technical framework for toxicity values to ensure more accurate and comprehensive risk evaluations within affected communities.

General Info

EPA seeks research services for toxicity value and cumulative risk assessment support.

Agency

Environmental Protection Agency

NAICS

541715 - Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

Place of Performance

Not specified

Set-Aside

NONE

Documents

0

No documents available

Documents will appear here when they are available.

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PostedJan 1

forecast

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyEnvironmental Protection Agency

ContactsNo contacts available

OfficeN/A

Organization / AgencyEnvironmental Protection Agency

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Support for Provisional Peer-Reviewed Toxicity Value (PPRTV) assessments, and cumulative risk assessment supporting the advancement of the science in community-based risk assessment

Similar Contracts

Same NAICS industry code

Cryptographic Module Engineering (NSA HAD)This subcontract opportunity with the Naval Air Warfare Center Air Division involves the development and integration of modular embedded cryptographic modules for Department of Defense tactical communications projects. The selected provider will engineer modules that adhere to NSA High Assurance Device requirements and ensure seamless integration with DoD battery-backed key storage systems. The scope of work requires the implementation of Risk Management Framework controls and Zero Trust architecture to deliver a fully certified embedded cryptographic module. Interested parties must respond by November 23, 2026, under NAICS code 541715.

Naval Air Warfare Center Air Division

POSTED

about 22 hours ago

DEADLINE

in about 1 month

AI/ML and Super Intelligence ConsultingThis subcontract for AI/ML and Super Intelligence Consulting supports prime contractors on TSA Horizon25 projects under the Department of Homeland Security. The scope of work involves the development of advanced machine learning models for predictive analytics, the implementation of autonomous agents, and the utilization of High-Performance Computing to deliver AI-driven analytical tools. A critical component of the engagement is the strict adherence to AI safety standards, specifically NIST AI 100-1 and NIST AI 100-2 regarding Adversarial ML. The performance of these services is centered in Springfield, Virginia, under NAICS code 541715.

Transportation Security Administration

POSTED

about 22 hours ago

DEADLINE

Checkpoint Visualization and Digital Twin DevelopmentThe Checkpoint Visualization and Digital Twin Development subcontract, issued by the Transportation Security Administration under the Department of Homeland Security, focuses on creating digital twin environments and visualization tools for prime contractors on TSA Horizon25 projects. The primary objective is to detect operational bottlenecks and simulate passenger flow through the development of 3D digital twins. This will be achieved by implementing specialized detection algorithms and visualizing real-time operational data leveraging computer vision, edge analytics, and sensor technologies. The project requires strict adherence to NIST AI 100-1 and NIST AI 100-2 standards to ensure the secure and ethical deployment of artificial intelligence. The final deliverable is a comprehensive digital twin visualization platform. Performance for this contract is centered in Springfield, Virginia, and falls under NAICS code 541715.

Transportation Security Administration

POSTED

about 22 hours ago

DEADLINE

AI Research & PrototypingThe AI Research and Prototyping subcontract supports Department of the Air Force CDAO projects by developing research products, functional prototypes, and test results for new AI environment capabilities. The scope of work includes conducting research on AI environment architectures and executing tests for new AI tools to create operational capabilities for prime contractors. Due to the sensitive nature of the work, a TS/SCI clearance is required for personnel. The project is managed under the Department of Defense via the FA7014 Afdw Pk agency, with a response deadline of November 2, 2026. Final deliverables consist of comprehensive research reports, functional prototypes, and validated test results.

POSTED

about 22 hours ago

DEADLINE

AI/ML Model Development & Algorithmic DesignThis subcontract focuses on the design, development, fine-tuning, and testing of advanced AI/ML models to support prime contractors on Department of the Air Force CDAO projects. The scope of work involves applying supervised, unsupervised, and reinforcement learning, deep neural networks, and probabilistic modeling. Technical execution requires the use of accelerated computing resources, such as GPUs and TPUs, alongside industry-standard frameworks including PyTorch and TensorFlow to deliver validated algorithmic capabilities. Due to the sensitive nature of the Department of Defense projects, all personnel must possess a TS/SCI security clearance. The contract is categorized under NAICS code 541715 and is associated with the agency FA7014 Afdw Pk. Interested parties should note the response deadline of November 2, 2026.

POSTED

about 22 hours ago

DEADLINE

Historical Research & Archival ServicesThis subcontract for Historical Research and Archival Services supports prime contractors on DPAA projects under the Department of Defense, specifically through Washington Headquarters Services. The selected provider will utilize professional historical expertise and government record access to perform complex research aimed at contextualizing loss incidents. Key responsibilities include conducting archival research, developing detailed case narratives of individuals or conflicts, and generating targeted lists of potential recovery locations based on historical evidence. The work is designated under NAICS code 541715 and will be performed in Alexandria, Virginia. Interested parties must submit their responses by November 9, 2026, at 3:00 PM. The primary deliverables for this engagement are the completed case narratives and the identified lists of potential recovery sites.

Washington Headquarters Services

POSTED

about 22 hours ago

DEADLINE

Common Autonomous Multi-Domain Launcher (CAML)-Lite Prototype Effort

Solicitation # W50RAJ27CAML_LITE

The Common Autonomous Multi-Domain Launcher (CAML)-Lite Prototype Effort is a competitive procurement conducted under 10 U.S.C. section 4022 Other Transaction Authority to develop a mobile, optionally manned, autonomous launcher for cross-domain offensive and defensive fires. The program is structured in two phases, beginning with Phase 1, which requires a prototype demonstration at Talisman Sabre 2027 in August 2027. This initial phase includes a priced option for the acquisition of additional prototype units, New Equipment Training, and Contractor Logistics Support. Phase 2 focuses on prototype maturation and integration into a common CAML architecture. The government seeks solutions that utilize a Modular Open Systems Approach to ensure interchangeable modules and autonomous munition resupply with minimal human intervention. The procurement process begins with the submission of a Solutions Brief, with a deadline of October 26, 2026. The government will evaluate these briefs based on technical soundness, credibility in addressing objectives, and the feasibility of the maturation path to select the most meritorious respondents for a subsequent Request for Prototype Proposal. Award for Phase 1 is expected by December 18, 2026. Selected performers must assume full responsibility for international logistics and compliance for transporting systems to Australia. Funding for the demonstration will be provided at initial award, though performer investment is required and may positively influence selection. Final acceptance of the effort is contingent upon successful performance verification, cybersecurity Authority to Operate, and government approval of the Technical Data Package.

W6DV Peo M & S Redstone

POSTED

about 22 hours ago

DEADLINE

Protein Palace Proposers Day

Solicitation # DARPA-SN-27-01

The Defense Advanced Research Projects Agency (DARPA) is initiating the Protein Palace program to develop a universal, tunable protein purification platform. This initiative aims to replace the traditional lock-and-key paradigm with a system capable of purifying multiple proteins from a single system by leveraging unique physicochemical characteristics to improve specificity, generalizability, and scalability in biomanufacturing. The program is structured into two distinct phases: a 24-month Phase 1 focused on proving feasibility and specificity by separating eight different proteins, followed by an 18-month Phase 2 focused on increasing throughput and volume, demonstrated on two additional proteins that are difficult to purify using current state-of-the-art methods. To support this effort, DARPA is hosting an in-person Proposers Day on November 17, 2026, from 9:00 a.m. to 4:00 p.m. ET at the Executive Conference Center in Arlington, Virginia. Interested parties must register by November 9, 2026, and provide government-issued photo identification for entry. While the current Special Notice DARPA-SN-27-01 is for information and planning purposes and does not constitute a formal solicitation, DARPA anticipates releasing the full solicitation on sam.gov prior to the event. The Proposers Day will be held at the unclassified level, and any presented materials must be suitable for unlimited public release.

Defense Advanced Research Projects Agcy

POSTED

about 22 hours ago

DEADLINE

Federal Aviation Administration (FAA) Research And Commercial Solutions Opening (RCSO) Area Of Interest (AOI) - Complexity Of Systems And Operations

Solicitation # 693KA8-27-T-00003

Solicitation 693KA8-27-T-00003 is a request from the Federal Aviation Administration for innovative research and solutions regarding the Complexity of Systems and Operations. This effort falls under the broader Research and Commercial Solutions Opening BAA-693KA8-26-RCSO and focuses on aviation safety research to advance the understanding of human factors and performance. Specifically, the agency is seeking solutions that address complexity from the perspectives of pilots and aircraft maintenance personnel, covering areas such as pilot-machine interfaces, the explainability of complex automation and artificial intelligence, and the mental models used for monitoring and troubleshooting complex systems. The goal is to produce high-quality human factors data, rigorously documented analyses, and actionable tools or criteria to enhance the National Airspace System. The procurement process is phased, beginning with the submission of Research/Solution Briefs, followed by Pitch Sessions, and concluding with a Request for Proposal for selected entities. Submissions are evaluated based on technical merit, innovation, relevance to the problem statement, and feasibility. Successful candidates will be awarded Other Transaction Agreements (OTAs), with terms and conditions negotiated directly between the Agreements Officer and the selected entity. All submissions must be unclassified, and the agency encourages participation from nontraditional government contractors, including small businesses. The response deadline for this specific Area of Interest is November 2, 2026.

693KA8 System Operations Contracts

POSTED

about 22 hours ago

DEADLINE

Technology Validation & Safety TestingThis subcontract for Technology Validation and Safety Testing supports prime contractors on National Institutes of Health translational development projects. The primary objective is to perform experiments that validate the safety and effectiveness of developed technologies for specific populations. This work involves executing validation experiments and effectiveness benchmarking through the use of specialized sensors and laboratory testing equipment. The selected provider must hold GLP or GCP certifications to ensure compliance with regulatory standards. Key deliverables for this engagement include comprehensive validation reports and detailed safety and effectiveness data sets. The contract falls under NAICS code 541715 and is associated with the Department of Health and Human Services.

National Institutes Of Health

POSTED

DEADLINE

in about 4 years

Medical Device Prototype Development & OptimizationThis subcontract focuses on the technology development and optimization of next-generation diagnostic and therapeutic devices for prime contractors working on National Institutes of Health translational development projects. The scope of work involves refining device prototypes and optimizing hardware and software for clinical application through the use of biocompatible materials, medical-grade electronics, and rapid prototyping tools. The project requires strict adherence to ISO 13485 quality management standards to ensure the final output is a functional, optimized device prototype ready for validation. This effort falls under NAICS code 541715 and is associated with the Department of Health and Human Services.

National Institutes Of Health

POSTED

DEADLINE

in about 4 years

First Article Test (FAT) SpecialistThis subcontract opportunity is for a First Article Test Specialist to perform prototype manufacture and validation testing for prime contractors supporting DLA Weapons Support combat vehicle projects. The selected provider will produce one initial unit and conduct rigorous testing using flow, pressure, and integrity measurement equipment to ensure strict adherence to technical drawings 19207 8338562 and 19207 12342887. The final deliverables for this project include one fully tested unit and a comprehensive test report. The contract is a total small business set-aside under NAICS code 541715, with performance taking place in Barstow, California. Compliance requirements are stringent, necessitating US/Canada Joint Certification Program approval and adherence to DFARS 252.204-7012 standards. Interested parties must respond by November 2, 2026.

DLA WEAPONS SUPPORT LSO COMBAT VEHICLES AND ARMAMENT

POSTED

DEADLINE

More opportunities from Environmental Protection Agency

Same awarding agency

SAFER CHEMICALS

Solicitation # 4

POSTED

about 1 month ago

DEADLINE

Solicitation # 2

POSTED

about 1 month ago

DEADLINE

CIRCULAR ECONOMY/SUSTAINABLE MATERIALS

Solicitation # 3

POSTED

about 1 month ago

DEADLINE

CLEAN AND SAFE WATER

Solicitation # 1

POSTED

about 1 month ago

DEADLINE

Vehicle Recompete: Bpa 68HERC22A0020This Blanket Purchase Agreement, managed by the Environmental Protection Agency's Cincinnati Acquisition Division, provides technical support for assessment and watershed protection. The contract operates under an IDV ceiling of 105 million dollars and has an ordering period that extends through September 15, 2027. It was established as a full recompete under solicitation 68HERC22Q0046. Significant task orders have been awarded to the Research Triangle Institute, including over 9 million dollars for the Marine Protection, Research, and Sanctuaries Act program and ocean disposal site monitoring. Other notable allocations include funding for the U.S. Virgin Islands Basic Water Quality Monitoring Program and support for WQX, ATTAINS, and CIP activities.

Administrative Management and General Management Consulting Services

POSTED

DEADLINE

Vehicle Recompete: Bpa 68HERC22A0021This Blanket Purchase Agreement, vehicle 68HERC22A0021, is managed by the Environmental Protection Agency through the Cincinnati Acquisition Division. The contract focuses on providing technical support for assessment and watershed protection, with an overall IDV ceiling of 105 million dollars. The current ordering period is set to conclude on September 15, 2027. The contract has been utilized for various high-value task orders primarily awarded to Tetra Tech, Inc., including support for the Nonpoint Source Program, nutrient framework technical assistance, and water quality management planning. These efforts include specific technical support for Total Maximum Daily Loads in Alaska, Idaho, Oregon, and Washington. The vehicle is classified as a full recompete under NAICS code 541620.

Environmental Consulting Services

POSTED

DEADLINE

Vehicle Recompete: Idc 68HE0122D0001This 8(a) sole source contract, managed by the Environmental Protection Agency's Region 1 Contracting Office, provides Superfund Technical Assessment and Response Team (START) services. The vehicle has an overall ceiling of 24,492,048.42 dollars and an ordering period that extends through September 15, 2027. KGSNE JV II LLC is the primary contractor, executing significant task orders including a 14.3 million dollar Brownfields order, as well as support for pipelines and enforcement activities. While there are currently no active task orders listed, the contract is classified as likely for recompete, with a pre-forecast date set for March 15, 2026.

Remediation Services

POSTED

DEADLINE

Vehicle Recompete: Bpa 68HERC22A0019The Environmental Protection Agency's Cincinnati Acquisition Division manages Blanket Purchase Agreement 68HERC22A0019, which provides technical support for assessment and watershed protection. This full-recompete contract has an IDV ceiling of 105 million dollars and an ordering period that extends through September 15, 2027. The contract utilizes NAICS code 541620 and has previously issued significant task orders to The Cadmus Group LLC. Notable projects include compliance advisors for sustainable water systems valued at over 4.2 million dollars and watershed academy and communications support valued at approximately 328 thousand dollars.

Environmental Consulting Services

POSTED

DEADLINE

Vehicle Recompete: Bpa 68HE0524A0002This Environmental Protection Agency contract, managed by the Region 5 Contracting Office, provides groundwater evaluation and optimization support specifically for Superfund remedial project managers. The agreement is structured as a Blanket Purchase Agreement with a total ceiling of 10 million dollars. The performance period begins on September 9, 2024, and extends through September 8, 2027, encompassing a base period and two subsequent option periods. The contract is classified as a full recompete under NAICS code 541620. Significant task orders have been awarded to S.S. Papadopoulos & Associates, Inc., including support for the East Palestine Train Derailment site, the St. Regis Paper Company site, and the Bendix Corp./Allied Automotive site, among others. These task orders range in value from approximately 152,000 dollars to nearly 500,000 dollars.

Environmental Consulting Services

POSTED

DEADLINE

Vehicle Recompete: Bpa 68HERH22A0032This Blanket Purchase Agreement, identified as 68HERH22A0032, provides various compressed bottled gases at different concentration levels along with bulk nitrogen and argon for the U.S. Environmental Protection Agency. The services support the National Vehicle and Fuel Emissions Laboratory located in Ann Arbor, Michigan, under the Office of Transportation and Air Quality. The contract is managed by the Headquarters Acquisition Division with an IDV ceiling of 400,000 dollars. The ordering period for this vehicle extends through September 6, 2027. While there are currently no active task orders, previous call orders for compressed gases and cylinder fees have been awarded to Lessors, Inc. This requirement is classified as likely to be recompete, with a pre-forecast date listed for March 6, 2026, under NAICS code 325120.

Industrial Gas Manufacturing

POSTED

DEADLINE

Vehicle Recompete: Fss 47QTCA22D00CYFederal Supply Schedule contract 47QTCA22D00CY is a full-recompete vehicle managed by the GSA FAS Center for IT Schedule Programs with an IDV ceiling of 1,000,000 dollars. The ordering period for this contract remains open until September 6, 2027. It is not a set-aside contract and includes specific federal acquisition regulation clauses to ensure adequate COVID-19 safety protocols for contractors. The contract primarily supports the Environmental Protection Agency through the provision of laboratory information management system services. Key activities include annual user subscriptions, maintenance, telephone support, and software upgrades for the Element LIMS database, with Clinisys, Inc. serving as a primary provider for these specialized repair and maintenance services.

Software Publishers

POSTED

DEADLINE

Vehicle Recompete: Bpa 68HERH22A0034This blanket purchase agreement, numbered 68HERH22A0034, provides multimedia services to support the Environmental Protection Agency's Office of the Administrator. Managed by the Tribal and Science Division Water, the contract has an IDV ceiling of 1,750,000 dollars and an ordering period that extends through August 31, 2027. The Maslow Media Group Inc is the primary provider, executing various task orders including official portrait photography for agency leadership, graphics updates for the Center for Radon and Air Toxics, and the development of a climate adaptation training course. The contract is currently classified as likely for recompete with a medium confidence level.

Teleproduction and Other Postproduction Services

POSTED

DEADLINE

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS