Nuclear Physicist – Nuclear Data Evaluation and Reaction Modeling Support
Archived on April 5, 2026. Combined Synopsis/Solicitation posted by ENERGY, DEPARTMENT OF on March 20, 2026. Solicitation 473609.
NAICS 541690 (Other Scientific and Technical Consulting Services). Set-aside: No Set aside used. Place of performance: Upton, New York. Original response deadline: . Full description on SAM.gov.
Description
03/20/2026
Q&A ROUND 1
Hello -
Please see attached, Round 1 Questions and Answers.
Thank you,
Cassandra Smith
---------------------------------------------------------------------------------------------------------------------------------------------------------------------
03/19/2026
AMENDMENT 1
Hello -
Amendment 1 issued to increase estimated hours for base and option periods from 120 to 960. Enclosure C has been updated accordingly.
Thank you,
Cassandra Smith
---------------------------------------------------------------------------------------------------------------------------------------------------------------------
03/18/2026
Hello -
Brookhaven Science Associates, LLC (BSA) operator of Brookhaven National Laboratory (BNL) under a Prime Contract with the U.S. Department of Energy (DOE) solicits your quote for Nuclear Physicist – Nuclear Data Evaluation and Reaction Modeling Support, specifically for the coordination, evaluation, and development support of the Reference Input Parameter Library (RIPL) and associated nuclear data activities. Requirements for this solicitation are outlined in the attached RFQ Document.
Quote package shall include the below:
Price Quote:
1. The Offeror shall complete and return the attached Enclosure C. Quotation Pricing Sheet. Pricing shall remain firm for sixty (60) days to allow time for review, selection, and Award. Prices shall be quoted in U.S. Dollars.
2. Provide responses and supporting documentation for all Technical Qualifiers (Section 3.1 of RFQ Document), including CVs, publications, and relevant experience.
Other Submittals:
1. SAM Unique Entity Identification (UEI) Number within attached Enclosure C. Quotation Pricing Sheet, as well as affirm Representations and Certifications and size status are accurate and up to date in SAM. * Foreign Offerors are not required to be registered in SAM; however, must fill out the attached Enclosure B. AMS-Form-050 (Annual Representations and Certifications) if they are not.
2. The attached Enclosure B. AMS-Form-050 (Annual Representations and Certifications) is only required for Offerors that are not currently active and registered in SAM. A current copy (less than 12 months prior to the date of solicitation) of Enclosure B. AMS-Form-050 (Annual Representations and Certifications) must be on file with BSA’s Procurement and Property Management (PPM) Division before an Award can be placed.
3. The successful Offeror will be required to complete new vendor forms, if applicable.
CRITICAL DATES
Questions Due Date: Wednesday, March 25, 2026, at 4:00 PM EST
Quote Due Date: Friday, April 3, 2026, at 4:00 PM EST
Anticipated Period of Performance: One (1) year base period with four (4) one-year option periods
All questions regarding this RFQ must be submitted in writing via email to the undersigned.
BSA appreciates your interest and looks forward to receiving your quotation.
Thank you,
Cassandra Smith
Overview
Award Overview
Possible prior contracts
Sign in to see possible prior contracts for this requirement (matched by agency, NAICS and place of performance; not confirmed).
Contacts
Contracting Officer
Primary Contact
Documents
Showing 10 of 11 items
Document | Source | Agency | Posted Date | File Size | Actions | |
|---|---|---|---|---|---|---|
| Sources Sought | ENERGY, DEPARTMENT OF | Mar 20, 2026 | 454.96 KB | |||
| Sources Sought | ENERGY, DEPARTMENT OF | Mar 20, 2026 | 207.24 KB | |||
| Combined Synopsis/Solicitation | ENERGY, DEPARTMENT OF | Mar 20, 2026 | 1.83 MB | |||
| Combined Synopsis/Solicitation | ENERGY, DEPARTMENT OF | Mar 20, 2026 | 1.69 MB | |||
| Combined Synopsis/Solicitation | ENERGY, DEPARTMENT OF | Mar 20, 2026 | 840.06 KB | |||
| Combined Synopsis/Solicitation | ENERGY, DEPARTMENT OF | Mar 20, 2026 | 113.87 KB | |||
| Combined Synopsis/Solicitation | ENERGY, DEPARTMENT OF | Mar 20, 2026 | 27.48 KB | |||
| Combined Synopsis/Solicitation | ENERGY, DEPARTMENT OF | Mar 20, 2026 | 221.58 KB | |||
| Combined Synopsis/Solicitation | ENERGY, DEPARTMENT OF | Mar 20, 2026 | 720.82 KB | |||
| Combined Synopsis/Solicitation | ENERGY, DEPARTMENT OF | Mar 20, 2026 | 27.6 KB |
Showing 1 to 10 of 11 results
Lifecycle
473609- Market Research
- Combined Synopsis
- 2×Market ResearchFeb 6, 2026
Nuclear Physicist – Nuclear Data Evaluation and Reaction Modeling Support
- 3×Combined SynopsisCurrentMar 18, 2026
Nuclear Physicist – Nuclear Data Evaluation and Reaction Modeling Support
Similar Opportunities
Title | Phase | Agency | NAICS | Set Aside | Posted | Deadline | Location |
|---|---|---|---|---|---|---|---|
The Department of Energy Office of Science requires a single contractor to provide security support services for the Office of Safety and Security , the Office of Science Consolidated Service Center, and the Oak Ridge Office of Environmental Management. The work location is in Oak Ridge, Tennessee. The mission of the support service contractor is to provide an array of site-wide security support functions that support Safeguards and Security responsibilities in a secure environment protecting critical national security assets. | Solicitation | 541690 | 8(a) Set-Aside | 10/09/2026 | 10/21/2026 | - | |
The Department of Energy Office of Science requires a single contractor to provide security support services for the Office of Safety and Security , the Office of Science Consolidated Service Center, and the Oak Ridge Office of Environmental Management. The work location is in Oak Ridge, Tennessee. The mission of the support service contractor is to provide an array of site-wide security support functions that support Safeguards and Security responsibilities in a secure environment protecting critical national security assets. | Solicitation | 541690 | 8(a) Set-Aside | 10/08/2026 | 10/14/2026 | - | |
The Department of Energy Office of Science requires a single contractor to provide security support services for the Office of Safety and Security , the Office of Science Consolidated Service Center, and the Oak Ridge Office of Environmental Management. The work location is in Oak Ridge, Tennessee. The mission of the support service contractor is to provide an array of site-wide security support functions that support Safeguards and Security responsibilities in a secure environment protecting critical national security assets. | Solicitation | 541690 | 8(a) Set-Aside | 09/22/2026 | 10/14/2026 | - | |
The Department of Energy Office of Science requires a single contractor to provide security support services for the Office of Safety and Security , the Office of Science Consolidated Service Center, and the Oak Ridge Office of Environmental Management. The work location is in Oak Ridge, Tennessee. The mission of the support service contractor is to provide an array of site-wide security support functions that support Safeguards and Security responsibilities in a secure environment protecting critical national security assets. | Solicitation | 541690 | 8(a) Set-Aside | 09/15/2026 | 10/14/2026 | - | |
This is a Sources Sought Notice for market research purposes only to identify capable firms for on-site Nuclear Criticality Safety (NCS) support for the Shallow Land Disposal Area (SLDA) environmental-remediation project in Parks Township, Armstrong County, Pennsylvania. This is a special notice only. No proposals are being requested or accepted in response to this notice. All responses must be submitted electronically through the designated Market Survey Form. 1. Description of Work The U.S. Army Corps of Engineers (USACE), Buffalo District, is seeking capability statements from qualified firms to determine the availability and technical capability of firms able to provide independent on-site nuclear criticality safety support for the Formerly Utilized Sites Remedial Action Program (FUSRAP) SLDA project. The anticipated requirement is a firm-fixed-price service contract with cost-reimbursable travel, consisting of a one-year base period and four option years. The contractor will provide a qualified primary NCS Officer and alternate NCS Officer to support active environmental-remediation operations at the SLDA site. The contractor will serve as an independent technical advisor to USACE and will provide oversight and quality assurance of the remediation contractor’s NCS program. The anticipated scope includes: Providing on-site presence during active remediation operations. Conducting field walkdowns and direct observation of remediation activities. Reviewing Nuclear Criticality Safety Evaluations, calculations, technical-basis documents, work plans, procedures, and other submittals. Assessing the implementation and effectiveness of criticality-safety controls. Conducting audits, assessments, and surveillance of the remediation contractor’s NCS program. Reviewing safety, radiological, operational, and nuclear quality-assurance documentation. Supporting the safe handling, measurement, processing, storage, transport, and disposal of excavated radiological materials, including special nuclear material. Preparing independent technical reports identifying findings, risks, and recommended corrective actions. Supporting coordination with USACE, the site owner, regulators, and other project stakeholders, as required. The work will primarily occur at the SLDA site in Parks Township, Pennsylvania. The requirement may also include periodic travel to USACE offices and other off-site meeting locations. 2. Submission Requirements & Instructions The only authorized method for submitting responses to this Sources Sought Notice is through the electronic Market Survey Form linked below. Responses submitted by email or any other method will not be accepted. Please limit responses to the specific information requested in the online form. Firms should be prepared to address their relevant experience, availability of qualified primary and alternate personnel, experience with nuclear criticality safety and radiological or HTRW remediation, and potential interest in serving as a prime contractor or teaming partner. Please limit your responses to the specific information requested within the online form. https://forms.osi.apps.mil/r/CKsStcvvq4 https://forms.osi.apps.mil/Pages/ResponsePage.aspx?id=unZN_HzxUEy5p48xY9J1gqWCk0sPU9lLvnwyNUMYjIlUMkxGQklYOTZHN0hKQUdBT0pGWjE3WDZCUi4u 3. Points of Contact For general inquiries, clarifications, or technical issues regarding the submission form, please contact the following representatives. Note: Do not email capability statements or survey responses to these addresses. Nathaniel M. Dent - Contract Specialist Nathaniel.m.dent@usace.army.mil Jeffrey G. Ernest - Contracting Officer Jeffrey.G.Ernest@usace.army.mil | Market Research | 541620 | No Set-Aside | 09/24/2026 | 10/09/2026 | Vandergrift, PA |
Additional Details
Solicitation Number
473609
Archive Date
Apr 5, 2026
Office Address
Upton, NY, 11973