Northern States Power Company Requests Revision to Spent Fuel Storage Cask Technical Specifications

Summary

Northern States Power Company is seeking to amend the technical specifications of the TN-40HT cask at its Prairie Island independent spent fuel storage installation in Welch, Minnesota, in accordance with the Nuclear Regulatory Commission's (NRC) License No. 2506, which contains sensitive, unclassified, non-safeguards information.

Original source language: Federal Register — Nuclear Regulatory CommissionOpen original release →

Add your company to Business Communicator

We monitor business sources and connect attention with companies, profiles and services available in Business Communicator.

Create a free company profile Explore businesses on Business Maps →

Create a free company profile →

Explore insights

Business insights →

Business Energy News Global Markets News Trade Regulation News Business Technology News Fintech for Business: Payments & Banking News Supply Chain News

Related business signals

Energy & environment · 8/26/2026

NRC Proposes Amendment to Spent Fuel Storage Regulations

The US Nuclear Regulatory Commission (NRC) is proposing to amend its spent fuel regulations to include a new listing for TN Americas' Standardized NUHOMS Horizontal Modular Storage System for Irradiated Nuclear Fuel, with Renewed Amendment No. 19 to Certificate of Compliance No. 1004.

Read summary →

Energy & environment · 9/3/2026

List of Approved Spent Fuel Storage Casks: Holtec International HI-STORM Flood/Wind System, Certificate of Compliance No. 1032, Amendment No. 10

The U.S. Nuclear Regulatory Commission (NRC) confirms the effective date of October 6, 2026, for the direct final rule that amended the Holtec International HI-STORM Flood/Wind System listing, including Amendment No. 10 to Certificate of Compliance No. 1032.

Read summary →

Energy & environment · 8/26/2026

NRC Approves TN Americas' Spent Fuel Storage System Amendment

The U.S. Nuclear Regulatory Commission (NRC) is amending its spent fuel storage regulations to include Amendment No. 19 to Certificate of Compliance (CoC) No. 1004 for TN Americas, LLC's Standardized NUHOMS Horizontal Modular Storage System for Irradiated Nuclear Fuel. The amendment simplifies construction, reduces weight, and improves fabricability.

Read summary →

Energy & environment · 9/11/2026

NRC Seeks Public Comment on Renewal of OMB Approval for NRC Form 212

The U.S. Nuclear Regulatory Commission (NRC) is seeking public comment on the renewal of Office of Management and Budget (OMB) approval for NRC Form 212, a collection of information related to qualifications investigation professional, technical, and administrative positions.

Read summary →

Energy & environment · 9/11/2026

NRC Invites Public Comment on Renewal of OMB Approval for NRC Form 366

The U.S. Nuclear Regulatory Commission (NRC) is seeking public comment on the renewal of Office of Management and Budget (OMB) approval for the existing NRC Form 366, Licensee Event Report, which requires licensees to report events related to nuclear facilities.

Read summary →

Energy & environment · 9/8/2026

NRC to Consider Amendment Request for Shearon Harris Nuclear Power Plant, Unit 1

The U.S. Nuclear Regulatory Commission (NRC) is considering approval of an amendment request for the Shearon Harris Nuclear Power Plant, Unit 1, which proposes to determine that it involves no significant hazards consideration (NSHC). The request contains sensitive unclassified non-safeguards information (SUNSI), prompting the NRC to issue procedures for accessing this information.

Read summary →