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JULIA BARKER

UEI: J2K9LYKKW1W5

JULIA BARKER is a federal contractor, registered under UEI J2K9LYKKW1W5. It has been awarded $4,710 in federal contracts. Primary work spans Unknown NAICS. Top awarding agencies include Environmental Protection Agency (epa).

Contact Information

Registration and classification details

Registration

UEI Code

J2K9LYKKW1W5

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Julia Barker provides specialized environmental consulting and community engagement services. Core capabilities include watershed planning and stakeholder outreach, with specific technical expertise in managing the environmental impacts of placer mining operations. Experience includes supporting th...

Key performance metrics

Award counts and award dollars by type, as prime and as subcontractor.

Awards Count

1

All time

Active

0

Currently performing

Completed

1

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award analytics

Awards by agency, industry, year, award type, size, and place of performance.

Awards by Agency

Environmental Protection Agency (epa)$4.7K100%

Awards by NAICS

Awards by Agency Over Time

Awards by Place of Performance

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Handheld X-ray Fluorescence (XRF) Analyzer SupplierThis subcontract involves the procurement of a non-radioactive handheld X-ray Fluorescence (XRF) Analyzer to support prime contractors working on Environmental Protection Agency Great Lakes National Program Office projects. The required instrument must be capable of detecting lead-based paint without the use of a radioactive isotope source, ensuring that project sites remain in compliance with TSCA and RCRA regulations. The scope of the agreement is for the delivery of one non-radioactive handheld XRF instrument under NAICS code 334516. Interested parties should note that the solicitation was posted on November 2, 2026, with a response deadline set for November 17, 2026.

Environmental Protection Agency

POSTED

DEADLINE

Notice of Intent to Sole Source

Solicitation # 68HE0527Q0001

The Environmental Protection Agency, Great Lakes National Program Office, has issued a notice of intent to sole source a purchase order to SciAps, Inc. for a handheld X-ray Fluorescence (XRF) Analyzer. This instrument will be used to detect lead-based paint and ensure compliance with the Toxic Substances Control Act (TSCA) and the Resource Conservation and Recovery Act (RCRA) within the regulated community. The agency has identified SciAps, Inc. as the only commercial supplier providing a handheld XRF instrument that does not use a radioactive isotope source and possesses official HUD Performance Characteristic Sheet (PCS) approval for residential lead-based paint inspections. This action, identified under solicitation number 68HE0527Q0001 and NAICS code 334519, is a presolicitation notice and not a formal request for quotes. Any interested party claiming the ability to meet these specific requirements must submit written evidence of their capabilities to Contract Specialist Matthew Cox at [email hidden] by November 17, 2026. The government maintains sole discretion in determining whether to compete the requirement based on the responses received, which will be treated as market research for current or future needs.

Environmental Protection Agency

POSTED

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.

Cincinnati Acquisition Division (cad)

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.

Cincinnati Acquisition Division (cad)

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.

Region 1 Contracting Office

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.

Cincinnati Acquisition Division (cad)

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.

Region 5 Contracting Office

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.

Headquarters Acquisition Division (hqad)

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.

Gsa/fas Center For It Schedule Prog

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.

Tribal & Science Division Water

POSTED

DEADLINE

Vehicle Recompete: Idc 68HE0724D0008This Environmental Protection Agency contract, managed by the Region 7 Contracting Office, focuses on the in-situ thermal remediation of the Valley Park TCE Operable Unit 01 in St. Louis County, Missouri. The agreement is established as a women-owned small business set-aside with an overall ceiling value of 4,882,625.83 dollars. The vehicle is a full-recompete under solicitation 68HE0724R0025 and is currently assigned to MIGO-A&M-HAEMERS JV. The ordering period for this contract remains active until September 3, 2027.

Region 7 Contracting Office

POSTED

DEADLINE

Vehicle Recompete: Idc 68HE0720D0005This Environmental Protection Agency contract, managed by the Region 7 Contracting Office, is an Indefinite Delivery Vehicle for Superfund Technical Assessment and Response Team services. The scope of work encompasses emergency response, preparedness, prevention, site assessment, inspection, training, data management, and health and safety quality assurance. The contract has a total ceiling of 72,909,900.78 dollars and is scheduled to remain active through its ordering period ending August 5, 2027. The vehicle was established as a full recompete without a specific set-aside. Significant task orders have been awarded to Weston Solutions Inc, covering critical activities such as CERCLA site assessment technical support, risk management inspections, and time-critical removal actions. The primary classification for these services falls under NAICS code 541620.

Region 7 Contracting Office

POSTED

DEADLINE

Special Notice - RFO-FAR 37.202-1 Avoiding personal services contracts

Solicitation # Special_Notice-RFO-FAR_37202-1_Avoiding_personal_services_contracts

This special notice from the Environmental Protection Agency, issued under RFO-FAR 37.202-1, establishes strict guidelines to prevent contractor personnel from being perceived as government employees. All EPA contractors are required to clearly identify themselves and their employing organization during all points of contact, including meetings and when using agency communication systems such as voicemail or email. Furthermore, contractor personnel using EPA email addresses must utilize signature blocks that accurately reflect the current organizational structure without implying government employment, official federal position titles, or organizational alignments reserved for federal staff. These requirements are effective immediately for all personnel performing work under EPA contracts.

Environmental Protection Agency

POSTED

DEADLINE

Vehicle Recompete: Idc 68HERC22D0017Contract 68HERC22D0017 is a total small business set-aside IDIQ vehicle managed by the Environmental Protection Agency's Tribal and Science Division Water. With a ceiling of 36 million dollars, the contract provides technical support to the Office of Chemical Safety and Pollution Prevention and the Office of Pesticide Programs. The scope of work focuses on science policy, risk assessment, and guideline development, with an ordering period that extends through July 11, 2027. Significant task orders have been awarded to PB&A/CSS JV, LLC, covering the review and evaluation of ecological effects, fate and transport studies, toxicology scientific data, and product chemistry. These activities include the analysis of biopesticides and pollution prevention data to support pesticide regulation activities. The contract is classified as a full recompete under the original solicitation 68HERC22R0008.

Tribal & Science Division Water

POSTED

DEADLINE

Vehicle Recompete: Idc 68HERH22D0003Contract 68HERH22D0003 is an 8a competed indefinite delivery contract awarded by the Environmental Protection Agency's Land, Enforcement, and Air Division to Bowhead Enterprise, Science and Technology, LLC. The contract features an IDV ceiling of 4,375,176.46 dollars, with an initial base period obligation of 426,000 dollars and an ordering period that extends through July 10, 2027. The scope of work includes various task orders such as support for the National Devolution Program in EPA Region 8 and the achievement of NSEP and COOP program objectives. Notable financial activity includes a significant task order valued at 2,167,516.65 dollars to formalize a previously issued verbal order, as well as additional task orders ranging from approximately 159,000 to 168,000 dollars.

Land, Enforcement, And Air Division

POSTED

DEADLINE

Vehicle Recompete: Bpa 68HERH22A0023BPA vehicle 68HERH22A0023 is an indefinite delivery vehicle managed by the Environmental Protection Agency's Headquarters Acquisition Division. This full-recompete contract provides environmental, analytical, research, technical, and hybrid earth support services with a substantial IDV ceiling of 5,776,500,000 dollars. The current ordering period is set to conclude on June 30, 2027. The contract utilizes a mix of time and materials and firm fixed price hybrid call orders, with significant work awarded to the Research Triangle Institute. Key projects include program development and administrative services for the Office of Air and Radiation, greenhouse gas emission reduction support, regional administrative grants management, and workload assistance related to the Infrastructure Investment and Jobs Act and Inflation Reduction Act. Additional support is provided for the EPA National Energy Modeling System.

Headquarters Acquisition Division (hqad)

POSTED

DEADLINE

Vehicle Recompete: Bpa 68HE0324A0002This remedial technical assistance contract, managed by the Environmental Protection Agency's Region 3 Contracting Office, has an IDV ceiling of 2,488,547 dollars. The ordering period for vehicle 68HE0324A0002 extends through June 30, 2027. Classified as a full-recompete under NAICS code 541330, the contract provides specialized technical support for environmental remediation efforts. Hana Engineers & Consultants LLC has been awarded multiple task orders under this vehicle, including work for the Sharon Steel Farrell Works Disposal Area and private residential well sampling at Culpeper Wood Preservers. While there are currently no active task orders listed, previous engagements have ranged from approximately 30,000 to 175,000 dollars per order.

Region 3 Contracting Office

POSTED

DEADLINE

Vehicle Recompete: Bpa 68HERH22A0018The Environmental Protection Agency's Headquarters Acquisition Division manages BPA vehicle 68HERH22A0018, which provides environmental, analytical, research, technical, and hybrid earth support services. This Indefinite Delivery Vehicle has a ceiling of 5,776,500,000 dollars and an ordering period that extends through June 30, 2027. The contract is classified as a full recompete under NAICS code 541611. Significant task orders under this vehicle include support for the Emissions and Generation Resource Integrated Database suite and the Low-Emissions ELE, valued at over 11 million dollars, as well as economic analysis and rulemaking support valued at over 8 million dollars, both awarded to ABT Global LLC. While there are currently no active task orders listed at zero dollars, the vehicle remains a primary mechanism for high-value technical and analytical procurement for the agency.

Headquarters Acquisition Division (hqad)

POSTED

DEADLINE