Nuclear Regulatory Commission July 2019 – Federal Register Recent Federal Regulation Documents
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Entergy Nuclear Operations, Inc.; Entergy Nuclear Palisades, LLC; Big Rock Point Independent Spent Fuel Storage Installation
The U.S. Nuclear Regulatory Commission (NRC) is issuing an exemption from the requirement to maintain a specified level of onsite property damage insurance in response to a request from Entergy Nuclear Operations, Inc. (ENO) dated August 10, 2018. This exemption would permit the Big Rock Point (BRP) Independent Spent Fuel Storage Installation (ISFSI) to reduce its onsite insurance coverage from $500 million to $50 million.
Information Collection: Packaging and Transportation of Radioactive Material
The U.S. Nuclear Regulatory Commission (NRC) has recently submitted a request for renewal of an existing collection of information to the Office of Management and Budget (OMB) for review. The information collection is entitled, ``Packaging and Transportation of Radioactive Material.''
Information Collection: Collection of Research Code Non-Disclosure Agreement Information
The U.S. Nuclear Regulatory Commission (NRC) has recently submitted a proposed collection of information to the Office of Management and Budget (OMB) for review. The information collection is entitled, ``Collection of Research Code Non-Disclosure Agreement Information.''
Tennessee Valley Authority; Watts Bar Nuclear Plant, Units 1 and 2
The U.S. Nuclear Regulatory Commission (NRC or the Commission) has issued an exemption in response to a July 23, 2018, request from Tennessee Valley Authority (TVA or the licensee) to implement Optimized ZIRLO\TM\ fuel rod cladding at the Watts Bar Nuclear Plant (Watts Bar), Units 1 and 2.
Standard Format and Content of License Termination Plans for Nuclear Power Reactors
The U.S. Nuclear Regulatory Commission (NRC) is issuing Revision 2 to Regulatory Guide (RG) 1.179, ``Standard Format and Content of License Termination Plans for Nuclear Power Reactors.'' This RG (Revision 2) provides general procedures acceptable to the NRC staff for the preparation of license termination plans (LTPs) for nuclear power reactors. This RG also describes the acceptable format and content of LTPs for nuclear power reactor licensees to terminate their licenses and release their sites. Revision 2 does not contain substantive changes in the NRC staff's regulatory guidance since Revision 1 was issued. It provides updated references, minor corrections, and other editorial changes.
Pressurized Water Reactor Control Rod Ejection and Boiling Water Reactor Control Rod Drop Accidents
The U.S. Nuclear Regulatory Commission (NRC) is reissuing for public comment draft regulatory guide (DG), DG-1327, ``Pressurized Water Reactor Control Rod Ejection and Boiling Water Reactor Control Rod Drop Accidents.'' This DG proposes new guidance for analyzing accidents such as a control rod ejection for pressurized water reactors and a control rod drop for boiling-water reactors. It defines fuel cladding failure thresholds for ductile failure, brittle failure, and pellet-clad mechanical interaction and provides radionuclide release fractions for use in assessing radiological consequences. It also describes analytical limits and guidance for demonstrating compliance with regulations governing reactivity limits.
Biweekly Notice; Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations
Pursuant to the Atomic Energy Act of 1954, as amended (the Act), the U.S. Nuclear Regulatory Commission (NRC) is publishing this regular biweekly notice. The Act requires the Commission to publish notice of any amendments issued, or proposed to be issued, and grants the Commission the authority to issue and make immediately effective any amendment to an operating license or combined license, as applicable, upon a determination by the Commission that such amendment involves no significant hazards consideration, notwithstanding the pendency before the Commission of a request for a hearing from any person. This biweekly notice includes all notices of amendments issued, or proposed to be issued, from June 29, 2019, to July 15, 2019. The last biweekly notice was published on July 16, 2019.
Exelon Generation Company LLC; R.E. Ginna Nuclear Power Plant
The U.S. Nuclear Regulatory Commission (NRC) is considering issuance of an amendment to the license held by Exelon Generation Company, LLC (Exelon, the licensee) for the operation of R.E. Ginna Nuclear Power Plant (Ginna). The proposed license amendment would revise the emergency response organization (ERO) positions identified in the emergency plan for Ginna. The NRC is issuing an environmental assessment (EA) and finding of no significant impact (FONSI) associated with the proposed license amendment.
Entergy Nuclear Operations, Inc.; Pilgrim Nuclear Power Station
The U.S. Nuclear Regulatory Commission (NRC) is issuing an exemption in response to a November 16, 2018, request from Entergy Nuclear Operations, Inc. (the licensee or Entergy). The issuance of the exemption would permit Entergy to use funds from the Pilgrim Nuclear Power Station (Pilgrim) decommissioning trust fund (DTF) for spent fuel management and site restoration activities.
Criteria To Return Retired Nuclear Power Reactors to Operations
The U.S. Nuclear Regulatory Commission (NRC) received a petition for rulemaking from Mr. George Berka (the petitioner), dated December 26, 2018, requesting that the NRC amend its regulations to establish criteria to return retired nuclear power reactors to operations. The petition was docketed by the NRC on February 19, 2019 and has been assigned Docket No. PRM-50-117. The NRC is examining the merits of the issues raised in PRM-50-117 to determine whether the issues should be considered in rulemaking. The NRC is requesting public comment on this petition at this time.
Release of Patients Administered Radioactive Material
The U.S. Nuclear Regulatory Commission (NRC) is issuing for public comment draft regulatory guide (DG), DG-8057, ``Release of Patients Administered Radioactive Material.'' This proposed guide, Revision 1, provides licensees with more detailed instructions to provide to patients before and after they have been administered radioactive material than was in Revision 0. In addition, the guide includes a new section on ``Death of a Patient Following Radiopharmaceutical or Implants Administrations,'' as well as requirements for recordkeeping. Also, Table 3, ``Dosages of Radiopharmaceuticals That Require Instructions and Records When Administered to Patients Who Are Breastfeeding an Infant or Child,'' has been revised to provide information for the recommended duration of interruption of breastfeeding to ensure that the dose to an infant or child meets the NRC's regulatory requirements.
Greater-Than-Class-C and Transuranic Waste
The U.S. Nuclear Regulatory Commission (NRC) is requesting comments on a draft regulatory basis to support the development of a rulemaking for the disposal of certain types of greater-than-Class-C waste in a low-level radioactive waste land disposal facility. Greater- than-Class-C waste may include transuranic radionuclides (e.g., isotopes of plutonium) that contaminate nuclear fuel cycle waste. In addition, the NRC plans to hold a public meeting to promote understanding of the draft regulatory basis and to facilitate public comment.
List of Approved Spent Fuel Storage Casks: NAC International NAC-UMS® Universal Storage System, Certificate of Compliance No. 1015, Amendment No. 7
The U.S. Nuclear Regulatory Commission (NRC) is confirming the effective date of July 29, 2019, for the direct final rule that was published in the Federal Register on May 15, 2019. This direct final rule amended the NRC's spent fuel storage regulations by revising the NAC International NAC-UMS[supreg] Universal Storage System listing within the ``List of approved spent fuel storage casks,'' to include Amendment No. 7 to Certificate of Compliance No. 1015. Amendment No. 7 revises the surveillance requirements for technical specifications A3.1.6.1 and A3.1.6.2 to ensure that adequate monitoring of the concrete cask heat removal system is performed. Amendment No. 7 also revises the basis for technical specification A3.1.6 to clarify that the surveillance requirements for technical specification A3.1.6 requires a minimum of two outlet air temperature measurements to provide an average outlet temperature.
Southern Nuclear Operating Company, Inc.; Vogtle Electric Generating Plant, Units 3 and 4; Inspections, Tests, Analyses, and Acceptance Criteria
The U.S. Nuclear Regulatory Commission (NRC) staff has determined that specified inspections, tests, and analyses have been successfully completed, and that specified acceptance criteria are met for the Vogtle Electric Generating Plant (VEGP), Units 3 and 4.
Exelon Generation Company LLC; Clinton Power Station Unit 1
The U.S. Nuclear Regulatory Commission (NRC) is issuing an exemption in response to a November 8, 2018, request from Exelon Generation Company, LLC (Exelon) to allow Exelon to submit a sufficient license renewal application for Clinton Power Station, Unit 1, at least 3 years prior to the expiration of the existing license and still receive timely renewal protection.
FirstEnergy Nuclear Operating Company; Perry Nuclear Power Plant, Unit No. 1
The U.S. Nuclear Regulatory Commission (NRC) is considering issuance of an amendment to Facility Operating License NPF-58 held by FirstEnergy Nuclear Operating Company (FENOC, the licensee) for the operation of Perry Nuclear Power Plant (PNPP), Unit No. 1. The proposed license amendment would revise the emergency response organization (ERO) positions identified in the emergency plan for PNPP. The NRC is issuing an environmental assessment (EA) and finding of no significant impact (FONSI) associated with the proposed license amendment.
Information Collection: Specific Domestic Licenses To Manufacture or Transfer Certain Items Containing Byproduct Material
The U.S. Nuclear Regulatory Commission (NRC) has recently submitted a request for renewal of an existing collection of information to the Office of Management and Budget (OMB) for review. The information collection is entitled, ``Specific Domestic Licenses to Manufacture or Transfer Certain Items Containing Byproduct Material.''
Physical Security for Advanced Reactors
The U.S. Nuclear Regulatory Commission (NRC) is requesting comment on a regulatory basis to support a rulemaking that would amend the NRC's regulations to develop specific physical security requirements for advanced reactors, which refers to light-water small modular reactors and non-light-water reactors. The NRC is proposing a limited-scope rulemaking that would provide a clear set of alternative, performance-based requirements and guidance for advanced reactor physical security that would reduce the need for exemptions to current physical security requirements when applicants request permits and licenses. This rulemaking would provide additional benefits for advanced reactor applicants by establishing greater regulatory stability, predictability, and clarity in the licensing process. The NRC plans to hold a public meeting to discuss the regulatory basis and facilitate public participation.
Biweekly Notice; Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations
Pursuant to the Atomic Energy Act of 1954, as amended (the Act), the U.S. Nuclear Regulatory Commission (NRC) is publishing this regular biweekly notice. The Act requires the Commission to publish notice of any amendments issued, or proposed to be issued, and grants the Commission the authority to issue and make immediately effective any amendment to an operating license or combined license, as applicable, upon a determination by the Commission that such amendment involves no significant hazards consideration, notwithstanding the pendency before the Commission of a request for a hearing from any person. This biweekly notice includes all notices of amendments issued, or proposed to be issued, from June 18, 2019 to June 28, 2019. The last biweekly notice was published on July 2, 2019.
State of Vermont: NRC Staff Assessment of a Proposed Agreement Between the Nuclear Regulatory Commission and the State of Vermont
By letter dated April 11, 2019, Governor Philip Scott of the State of Vermont requested that the U. S. Nuclear Regulatory Commission (NRC or Commission) enter into an Agreement with the State of Vermont as authorized by Section 274b. of the Atomic Energy Act of 1954, as amended (AEA). Under the proposed Agreement, the Commission would discontinue, and the State of Vermont would assume, regulatory authority over certain types of byproduct materials as defined in the AEA, source material, and special nuclear material in quantities not sufficient to form a critical mass. As required by Section 274e. of the AEA, the NRC is publishing the proposed Agreement for public comment. The NRC is also publishing the summary of a draft assessment by the NRC staff of the State of Vermont's regulatory program. Comments are requested on the proposed Agreement and its effect on public health and safety. Comments are also requested on the draft staff assessment, the adequacy of the State of Vermont's program, and the State's program staff, as discussed in this document.
Measurement Standards Used at U.S. Nuclear Power Plants; Correction
The U.S. Nuclear Regulatory Commission (NRC) is correcting a notice that was published in the Federal Register (FR) on May 15, 2019, regarding the receipt of a petition for rulemaking from Michael Taylor, dated December 3, 2018, as amended on January 24, 2019. This action is necessary to correct a Docket ID and telephone number.
Tennessee Valley Authority; Browns Ferry Nuclear Plant, Units 1, 2, and 3
The U.S. Nuclear Regulatory Commission (NRC) is considering issuance of amendments to Renewed Facility Operating Licenses (RFOL) Nos. DPR-33, DPR-52, and DPR-68, issued to Tennessee Valley Authority (TVA, the licensee) for the Browns Ferry Nuclear Plant (BFN), Units 1, 2, and 3, respectively. The proposed amendment requested that the implementation due dates for Modifications 102 and 106 listed in Transition License Condition 2 in each unit's license be extended to the end of Unit 1's Fall 2020 outage and April 30, 2020, respectively, due to technical and scheduling difficulties related to implementation of these modifications. In its application, TVA stated that ``An extension of these implementation due dates will ensure that TVA can complete the modifications and not impact operation and safety of the BFN units.''
Exelon Generation Company LLC; Three Mile Island Nuclear Station Unit 1; Post-Shutdown Decommissioning Activities Report
On April 5, 2019, the U.S. Nuclear Regulatory Commission (NRC) received the Post-Shutdown Decommissioning Activities Report (PSDAR) for the Three Mile Island Nuclear Station, Unit 1 (TMI-1). The PSDAR provides an overview of Exelon Generation Company, LLC's (Exelon or the licensee) planned decommissioning activities, schedule, projected costs, and environmental impacts for TMI-1. The NRC will hold a public meeting to discuss the PSDAR's content and receive comments.
Maine Yankee Atomic Power Company; Independent Spent Fuel Storage Installation
The U.S. Nuclear Regulatory Commission (NRC) is issuing four exemptions requested by Maine Yankee Atomic Power Company (Maine Yankee). The requested exemptions are from NRC regulations that require compliance with the terms, conditions, and specifications of Certificate of Compliance (CoC) No. 1015 for the NAC-UMS[supreg] spent fuel storage system at Maine Yankee's Independent Spent Fuel Storage Installation (ISFSI). Maine Yankee currently stores sixty NAC- UMS[supreg] System canisters under Amendment No. 5 to CoC No. 1015. In order to adopt Amendment No. 6 to CoC No. 1015, Maine Yankee is requesting the reissuance of the four previously approved exemptions.
Advisory Committee on the Medical Uses of Isotopes: Meeting Notice
The U.S. Nuclear Regulatory Commission (NRC) will convene a teleconference meeting of the Advisory Committee on the Medical Uses of Isotopes (ACMUI) on July 24, 2019, to discuss the NRC's Abnormal Occurrence Criteria and the ACMUI subcommittee's report on a draft guidance document. Meeting information, including a copy of the agenda and publicly available handouts, will be available at https:// www.nrc.gov/reading-rm/doc-collections/acmui/meetings/2019.ht ml. The agenda and handouts may also be obtained by contacting Ms. Kellee Jamerson using the contact information below. Date and Time for Open Session: July 24, 2019, from 10:00 a.m. to 10:30 a.m. Eastern Standard Time (EST). Date and Time for Closed Session: July 24, 2019, from 10:30 a.m. to 12:00 p.m. (EST). This session will be closed to discuss information of which the premature disclosure would likely significantly frustrate implementation of a proposed agency action. Public Participation: Any member of the public who wishes to participate in the open session of the teleconference should contact Ms. Jamerson using the contact information below or may register for the GoToWebinar at https://attendee.gotowebinar.com/register/ 1516330288686216460 for the July 24, 2019, meeting.
Information Collection: Nuclear Energy Innovation and Modernization Act Local Community Advisory Board Questionnaire
The U.S. Nuclear Regulatory Commission (NRC) has recently submitted a proposed collection of information to the Office of Management and Budget (OMB) for review. The information collection is entitled, ``Nuclear Energy Innovation and Modernization Act Local Community Advisory Board Questionnaire.''
State of Vermont: NRC Staff Assessment of a Proposed Agreement Between the Nuclear Regulatory Commission and the State of Vermont
By letter dated April 11, 2019, Governor Philip Scott of the State of Vermont requested that the U.S. Nuclear Regulatory Commission (NRC or Commission) enter into an Agreement with the State of Vermont as authorized by Section 274b. of the Atomic Energy Act of 1954, as amended (AEA). Under the proposed Agreement, the Commission would discontinue, and the State of Vermont would assume, regulatory authority over certain types of byproduct materials as defined in the AEA, source material, and special nuclear material in quantities not sufficient to form a critical mass. As required by Section 274e. of the AEA, the NRC is publishing the proposed Agreement for public comment. The NRC is also publishing the summary of a draft assessment by the NRC staff of the State of Vermont's regulatory program. Comments are requested on the proposed Agreement and its effect on public health and safety. Comments are also requested on the draft staff assessment, the adequacy of the State of Vermont's program, and the State's program staff, as discussed in this document.
Amendments to Material Control and Accounting Regulations
The U.S. Nuclear Regulatory Commission (NRC) is discontinuing a rulemaking activity that would have consolidated and revised the material control and accounting requirements for special nuclear material. The purpose of this action is to inform members of the public of the discontinuation of the rulemaking activity and to provide a brief discussion of the NRC's decision. The rulemaking activity will no longer be reported in the NRC's portion of the Unified Agenda of Regulatory and Deregulatory Actions (the Unified Agenda).
Expiration Term for Certificates of Compliance for Transportation Packages
The U.S. Nuclear Regulatory Commission (NRC) is noticing the availability of the ``Basis Document for Expiration Term for Certificates of Compliance for Transportation Packages'' (Basis Document). The Basis Document details the NRC's analysis and development of a programmatic basis for the 5-year expiration term for certificates of compliance for transportation packages.
Information Collection: Security Acknowledgment and Termination Statement
The U.S. Nuclear Regulatory Commission (NRC) has recently submitted a proposed collection of information to the Office of Management and Budget (OMB) for review. The information collection is entitled, ``Security Acknowledgment and Termination Statement.''
Qualification and Training of Personnel for Nuclear Power Plants
The U.S. Nuclear Regulatory Commission (NRC) is issuing Revision 4 to Regulatory Guide (RG) 1.8, ``Qualification and Training of Personnel for Nuclear Power Plants.'' This RG describes methods acceptable to the NRC staff for complying with those portions of the Commission's regulations associated with the selection, qualifications, and training for nuclear power plant personnel. Revision 4 updates the RG with additional experience gained since Revision 3 was issued in 2000 by endorsing American National Standards Institute/American Nuclear Society (ANSI/ANS)-3.1-2014, ``Selection, Qualification, and Training of Personnel for Nuclear Power Plants,'' with exceptions and clarifications.
Portland General Electric Company; Trojan Independent Spent Fuel Storage Installation
The U.S. Nuclear Regulatory Commission (NRC) is considering the renewal of Special Nuclear Materials (SNM) License SNM-2509 for the Trojan Nuclear Plant Independent Spent Fuel Storage Installation (ISFSI) (Trojan ISFSI) located in Columbia County, Oregon. The NRC has prepared an environmental assessment (EA) for this proposed license renewal in accordance with its regulations. Based on the EA, the NRC has concluded that a finding of no significant impact (FONSI) is appropriate. The NRC also is conducting a safety evaluation of the proposed license renewal.
Public Meetings To Discuss Best Practices for Establishment and Operation of Local Community Advisory Boards in Response to a Portion of the Nuclear Energy Innovation and Modernization Act
The U.S. Nuclear Regulatory Commission (NRC) is undertaking activities to develop a report identifying best practices for establishment and operation of local community advisory boards associated with decommissioning activities, including lessons learned from existing boards, as required by the Nuclear Energy Innovation and Modernization Act (NEIMA). As part of developing the report, the NRC is hosting 11 public meetings and at least 1 webinar to consult with host States, communities within the emergency planning zone of an applicable nuclear power reactor, and existing local community advisory boards. The results of these meetings, along with any other data received as a result of the NRC's information collection activities associated with NEIMA, will be captured in a best practices report that will be submitted to Congress.
Information Collection: NRC Forms 540 and 540A, Uniform Low-Level Radioactive Waste Manifest (Shipping Paper) and Continuation Page
The U.S. Nuclear Regulatory Commission (NRC) invites public comment on the renewal of Office of Management and Budget (OMB) approval for an existing collection of information. The information collection is entitled, ``NRC Forms 540 and 540A, Uniform Low-Level Radioactive Waste Manifest (Shipping Paper) and Continuation Page.''
Information Collection: NRC Forms 541 and 541A, Uniform Low-Level Radioactive Waste Manifest (Container and Waste Description) and Continuation Page
The U.S. Nuclear Regulatory Commission (NRC) invites public comment on the renewal of Office of Management and Budget (OMB) approval for an existing collection of information. The information collection is entitled, ``NRC Forms 541 and 541A, Uniform Low-Level Radioactive Waste Manifest (Container and Waste Description) and Continuation Page.''
Information Collection: Nondiscrimination on the Basis of Sex in Education Programs or Activities Receiving Federal Financial Assistance
The U.S. Nuclear Regulatory Commission (NRC) has recently submitted a request for renewal of an existing collection of information to the Office of Management and Budget (OMB) for review. The information collection is entitled, ``Nondiscrimination on the Basis of Sex in Education Programs or Activities Receiving Federal Financial Assistance.
Information Collection: NRC Forms 542 and 542A, Uniform Low-Level Radioactive Waste Manifest (Index and Regional Compact Tabulation) and Continuation Page
The U.S. Nuclear Regulatory Commission (NRC) invites public comment on the renewal of Office of Management and Budget (OMB) approval for an existing collection of information. The information collection is entitled, ``NRC Forms 542 and 542A, Uniform Low-Level Radioactive Waste Manifest (Index and Regional Compact Tabulation) and Continuation Page.''
Letter to the Nuclear Energy Institute Entergy Services, Inc., and NextEra Energy Regarding the Clarification of Regulatory Path for Lead Test Assemblies
The U.S. Nuclear Regulatory Commission (NRC) is issuing a letter to the Nuclear Energy Institute (NEI), Entergy Services, Inc., and NextEra Energy to finalize the NRC staff's views on the regulatory positions regarding lead test assemblies (LTAs) previously discussed in the NRC's letter to NEI dated June 29, 2017.
Southern Nuclear Operating Company, Inc.; Vogtle Electric Generating Plant, Units 3 and 4; Passive Residual Heat Removal Instrumentation Minimum Inventory Displays
The U.S. Nuclear Regulatory Commission (NRC) is granting an exemption to allow a departure from the certification information of Tier 1 of the generic design control document (DCD) and is issuing License Amendment Nos. 162 and 160 to Combined Licenses (COLs), NPF-91 and NPF-92. The COLs were issued to Southern Nuclear Operating Company, Inc., and Georgia Power Company, Oglethorpe Power Corporation, MEAG Power SPVM, LLC, MEAG Power SPVJ, LLC, MEAG Power SPVP, LLC, and the City of Dalton, Georgia (collectively SNC); for construction and operation of the Vogtle Electric Generating Plant (VEGP) Units 3 and 4, located in Burke County, Georgia. The granting of the exemption allows the changes to Tier 1 information asked for in the amendment. Because the acceptability of the exemption was determined in part by the acceptability of the amendment, the exemption and amendment are being issued concurrently.
Biweekly Notice; Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations
Pursuant to the Atomic Energy Act of 1954, as amended (the Act), the U.S. Nuclear Regulatory Commission (NRC) is publishing this regular biweekly notice. The Act requires the Commission to publish notice of any amendments issued, or proposed to be issued, and grants the Commission the authority to issue and make immediately effective any amendment to an operating license or combined license, as applicable, upon a determination by the Commission that such amendment involves no significant hazards consideration, notwithstanding the pendency before the Commission of a request for a hearing from any person. This biweekly notice includes all notices of amendments issued, or proposed to be issued, from June 4, 2019, to June 17, 2019. The last biweekly notice was published on June 18, 2019.
State of Vermont: NRC Staff Assessment of a Proposed Agreement Between the Nuclear Regulatory Commission and the State of Vermont
By letter dated April 11, 2019, Governor Philip Scott of the State of Vermont requested that the U.S. Nuclear Regulatory Commission (NRC or Commission) enter into an Agreement with the State of Vermont as authorized by Section 274b. of the Atomic Energy Act of 1954, as amended (AEA). Under the proposed Agreement, the Commission would discontinue, and the State of Vermont would assume, regulatory authority over certain types of byproduct materials as defined in the AEA, source material, and special nuclear material in quantities not sufficient to form a critical mass. As required by Section 274e. of the AEA, the NRC is publishing the proposed Agreement for public comment. The NRC is also publishing the summary of a draft assessment by the NRC staff of the State of Vermont's regulatory program. Comments are requested on the proposed Agreement and its effect on public health and safety. Comments are also requested on the draft staff assessment, the adequacy of the State of Vermont's program, and the State's program staff, as discussed in this document.
Tennessee Valley Authority; Clinch River Nuclear Site
The U.S. Nuclear Regulatory Commission (NRC) will convene an evidentiary session to receive testimony and exhibits in the uncontested proceeding regarding the Tennessee Valley Authority (TVA) early site permit (ESP) application. In its application, TVA proposes to use the Clinch River Nuclear (CRN) Site in Roane County, TN, as a site for two or more small modular reactors (SMRs).
Entergy Nuclear Operations, Inc.; Pilgrim Nuclear Power Station
The U.S. Nuclear Regulatory Commission (NRC) is considering issuance of an exemption in response to a November 16, 2018, request from Entergy Nuclear Operations, Inc. (Entergy or the licensee), for Pilgrim Nuclear Power Station (Pilgrim), located in Plymouth County, Massachusetts. The proposed action would permit the licensee to use funds from the Pilgrim decommissioning trust fund (the Trust) for management of spent fuel and site restoration activities. The staff is issuing a final environmental assessment and final finding of no significant impact associated with the proposed exemption.
Methodology for Modeling Fire Growth and Suppression for Electrical Cabinet Fires in Nuclear Power Plants
The U.S. Nuclear Regulatory Commission (NRC) is issuing for public comment a draft NUREG entitled, ``Methodology for Modeling Fire Growth and Suppression for Electrical Cabinet Fires in Nuclear Power Plants'' (NUREG-2230/EPRI 3002016051). This report is a joint product of the NRC and the Electric Power Research Institute (EPRI) collaborating under a memorandum of understanding for fire research. The purpose of this report is to provide an approach that more closely models the types of fire progressions and response activities observed in operating experience. This report provides a revised set of parameters addressing both the fire growth portion and the suppression response for electrical cabinet fires.
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