R--Plant Model Development for Sequoyah Nuclear Plant

The Nuclear Regulatory Commission (NRC) is issuing Solicitation 31310026R0015 for “Plant‑Model Development for Sequoyah Nuclear Power Plant.” The award will support the creation of a detailed plant model that integrates the TRAC/RELAP Advanced Computational Engine (TRACE) and the Purdue Advanced Reactor Core Simulator (PARCS) to represent the Sequoyah facility. Work falls under NAICS 541690 (Other Scientific and Technical Consulting Services) and is not set‑aside. The contractor must develop, validate, and deliver the combined TRACE/PARCS model in accordance with NRC technical and regulatory requirements. Key dates and contacts: the solicitation was posted 15 May 2026 and the response deadline is 15 May 2026 at 14:00 EST. Questions and proposals should be directed to Jeffrey R. Mitchell (Jeffrey.Mitchell@nrc.gov; 301‑415‑5074). No specific place of performance is listed; all deliverables will be governed by NRC contract terms.

Notice ID

4615f1bf3bb1465c90a46769db72a925

Solicitation Number

31310026R0015

NAICS Code

541690

Classification Code

R425