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	Issue date	Title	Topic
ML22004A185	11 March 2022	Approval for Alternate Disposal Procedures for the Continued Onsite Disposal of Cooling Tower and Spray Pond Sludge in the Existing Sediment Disposal Area	Safe Shutdown Annual Radiological Environmental Operating Report License Renewal Exemption Request Environmental Justice
ML21348A002	7 March 2022	FRN - Environmental Assessment and Finding of No Significant Impact Related to Onsite Cooling System Sediment Disposal	Annual Radiological Environmental Operating Report License Renewal Exemption Request Environmental Justice
ML20245H621	11 September 2020	Notice of Issuance, License Amendment; Issuance, Opportunity to Request a Hearing, and Petition for Leave to Intervene	Exemption Request
ML20035C408	18 February 2020	Biweekly Federal Register Notice - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: 02/25/2020	Surveillance Frequency Control Program Exemption Request
ML19295F090	5 November 2019	Biweekly Federal Register Notice - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: 11/05/2019	Surveillance Frequency Control Program Exemption Request
ML19238A369	3 September 2019	Biweekly Federal Register Notice - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: 09/10/2019	Surveillance Frequency Control Program Exemption Request Fuel cladding Fire Protection Program
ML19140A456	28 May 2019	Biweekly Federal Register Notice - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: 06/04/2019	Coatings Surveillance Frequency Control Program Exemption Request
ML19058A521	28 February 2019	Federal Register Notice: Environmental Assessment and Finding of No Significant Impact; Issuance	Decommissioning Funding Plan Authorized possession limits
ML18127B723	14 May 2018	Biweekly Federal Register Notice - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: May 22, 2018	Safe Shutdown Non-Destructive Examination Tornado Missile Tornado-Generated Missile Tornado Missile Protection Surveillance Frequency Control Program Open Phase Condition TORMIS Exemption Request Earthquake Turbine Missile Fuel cladding
NRC-2018-0096, Biweekly Federal Register Notice - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: May 22, 2018	14 May 2018	Biweekly Federal Register Notice - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: May 22, 2018
ML17213A184	4 August 2017	Biweekly Sholly Report - Federal Register Notice Fr Publication Date: August 15, 2017	Cyber Security Exemption Request
NRC-2017-0175, Biweekly Sholly Report - Federal Register Notice Fr Publication Date: August 15, 2017	4 August 2017	Biweekly Sholly Report - Federal Register Notice Fr Publication Date: August 15, 2017	Cyber Security Exemption Request
NRC-2016-0202, Biweekly FRN - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: September 27, 2016	19 September 2016	Biweekly FRN - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: September 27, 2016	Safe Shutdown Safety Limit Minimum Critical Power Ratio Exemption Request Fuel cladding Fire Protection Program
ML16257A517	19 September 2016	Biweekly FRN - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: September 27, 2016	Safe Shutdown Safety Limit Minimum Critical Power Ratio Exemption Request Fuel cladding Fire Protection Program
ML16131A795	13 May 2016	Biweekly Federal Register Notice - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: May 24, 2016	Safe Shutdown Boric Acid Safety Limit Minimum Critical Power Ratio Ultimate heat sink Hydrostatic Cyber Security FLEX Exemption Request Fuel cladding
NRC-2016-0100, Biweekly Federal Register Notice - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: May 24, 2016	13 May 2016	Biweekly Federal Register Notice - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: May 24, 2016	Safe Shutdown Boric Acid Safety Limit Minimum Critical Power Ratio Ultimate heat sink Hydrostatic Cyber Security FLEX Exemption Request Fuel cladding
ML16061A301	2 March 2016	Biweekly Federal Register Notice - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: March 15, 2016	Safe Shutdown Earthquake Cyber Security Surveillance Frequency Control Program Process Control Program Time Critical Operator Action Exemption Request Fuel cladding
ML15106A916	20 April 2015	Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication in April 28, 2015, Federal Register	Fire Barrier Anticipated operational occurrence Surveillance Frequency Control Program Time Critical Operator Action Exemption Request Fuel cladding
NRC-2015-0104, Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication in April 28, 2015, Federal Register	20 April 2015	Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication in April 28, 2015, Federal Register	Fire Barrier Anticipated operational occurrence Surveillance Frequency Control Program Time Critical Operator Action Exemption Request Fuel cladding
ML13018A239	8 April 2015	G20110171 - Letter to Petitioner Saporito on Proposed Director'S Decision Regarding 2.206 Petition Dated: March 12, 2011	Probabilistic Risk Assessment Fukushima Dai-Ichi Earthquake
ML15022A653	26 January 2015	Biweekly Sholly FRN - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: February 3, 2015	Safe Shutdown Shutdown Margin Safety Limit Minimum Critical Power Ratio Anticipated operational occurrence Safe Shutdown Earthquake Probabilistic Risk Assessment Incorporated by reference Surveillance Frequency Control Program Exemption Request Fuel cladding
ML15008A004	13 January 2015	Correction Letter, Withdrawal of License Amendment Request, Adoption of TSTF-493-A, Revision 4, Clarify Application of Setpoint Methodology for LSSS Functions, Option a
NRC-2014-0010, Federal Register Notice, Withdrawal of License Amendment Request, Adoption of TSTF-493-A, Revision 4, Clarify Application of Setpoint Methodology for LSSS Functions, Option a	13 January 2015	Federal Register Notice, Withdrawal of License Amendment Request, Adoption of TSTF-493-A, Revision 4, Clarify Application of Setpoint Methodology for LSSS Functions, Option a
ML14352A080	13 January 2015	Federal Register Notice, Withdrawal of License Amendment Request, Adoption of TSTF-493-A, Revision 4, Clarify Application of Setpoint Methodology for LSSS Functions, Option a
ML14351A441	22 December 2014	Letter, Withdrawal of License Amendment Request, Adoption of TSTF-493-A, Revision 4, Clarify Application of Setpoint Methodology for LSSS Functions, Option a
ML14303A381	31 October 2014	Biweekly Sholly FRN - Application and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: November 12, 2014	High Radiation Area Surveillance Frequency Control Program Preemption Authority Exemption Request Fuel cladding
ML14237A471	28 August 2014	Notice of Consideration of Issuance of Amendment, Proposed No Significant Hazards Consideration Determination, and Opportunity for a Hearing	Ultimate heat sink Exemption Request
ML14237A480	28 August 2014	FRN, Notice of Consideration of Issuance of Amendment, License Amendment Request to Revise Technical Specification Surveillance Requirement 3.7.1.1 Related to the Ultimate Heat Sink	Ultimate heat sink Exemption Request
NRC-2014-0037, FRN: Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations: Publication Date: March 4, 2014	4 March 2014	FRN: Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations: Publication Date: March 4, 2014	Shutdown Margin Incorporated by reference Pressure and Temperature Limits Report Design basis earthquake Exemption Request
ML14051A671	4 March 2014	FRN: Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations: Publication Date: March 4, 2014	Shutdown Margin Incorporated by reference Pressure and Temperature Limits Report Design basis earthquake Exemption Request
NRC-2014-0028, Biweekly Notice - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: February 18, 2014	10 February 2014	Biweekly Notice - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: February 18, 2014	Safe Shutdown Offsite Dose Calculation Manual Anticipated operational occurrence MELLLA Exemption Request Earthquake Turbine Missile Fuel cladding Fire Protection Program
ML14037A414	10 February 2014	Biweekly Notice - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations - Publication Date: February 18, 2014	Safe Shutdown Offsite Dose Calculation Manual Anticipated operational occurrence MELLLA Exemption Request Earthquake Turbine Missile Fuel cladding Fire Protection Program
ML13225A557	12 August 2013	Rescission of Certain Security Orders Concerning Spent Nuclear Fuel in Transit
ML13228A399	12 August 2013	Letter to Holders of Independent Spent Fuel Storage Installation (ISFSI) Licenses Re Rescission of Certain Security Orders Concerning Spent Nuclear Fuel in Transit - Rin 3150-AI64 (NRC-2009-0163) EA-02-109
NRC-2012-0322, FRN, Exemption from 10 CFR 50.36a(a)(2) Submittal Date Requirements for the 2012 Radioactive Effluent Release Report	21 December 2012	FRN, Exemption from 10 CFR 50.36a(a)(2) Submittal Date Requirements for the 2012 Radioactive Effluent Release Report	Offsite Dose Calculation Manual Annual Radioactive Effluent Release Report
ML12325A180	21 December 2012	FRN, Exemption from 10 CFR 50.36a(a)(2) Submittal Date Requirements for the 2012 Radioactive Effluent Release Report	Offsite Dose Calculation Manual Annual Radioactive Effluent Release Report
NRC-2012-0279, Federal Register Notice: IA-12-044 - Order Prohibiting Involvement in NRC-Licensed Activities	6 November 2012	Federal Register Notice: IA-12-044 - Order Prohibiting Involvement in NRC-Licensed Activities	Fitness for Duty Exemption Request
ML12311A506	6 November 2012	Federal Register Notice: IA-12-044 - Order Prohibiting Involvement in NRC-Licensed Activities	Fitness for Duty Exemption Request
ML12089A090	22 May 2012	Issuance of Renewed Facility Operating License No. NPF-21 for Columbia Generating Station Renewed License	Safe Shutdown Cyber Security Safeguards Contingency Plan License Renewal Fire Protection Program
ML12082A209	12 April 2012	Notice of Availability of the Final Supplement 47 to the Generic Environmental Impact Statement for License Renewal of Nuclear Plants (NRC-2010-0029)	License Renewal Environmental Justice
ML12081A275	6 April 2012	Notice of Availability of the Final Plant Specific Supplement 47 to the Generic Environmental Impact Statement for License Renewal of Nuclear Plants Regarding Columbia Generating Station	License Renewal Environmental Justice
NRC-2012-0069, Order Modifying Licenses with Regard to Reliable Hardened Containment Vents - to All Operating Boiling Water Reactor Licensees with Mark I and Mark Ii Containments	12 March 2012	Order Modifying Licenses with Regard to Reliable Hardened Containment Vents - to All Operating Boiling Water Reactor Licensees with Mark I and Mark Ii Containments	Fukushima Dai-Ichi Exemption Request Earthquake Hardened vent Fuel cladding Backfit
NRC-2012-0067, Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Effective Immediately) - to All Power Reactor Licensees and Holders of Construction Permits in Active or Deferred Status	12 March 2012	Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Effective Immediately) - to All Power Reactor Licensees and Holders of Construction Permits in Active or Deferred Status	Fukushima Dai-Ichi Spent Fuel Pool Instrumentation Exemption Request Earthquake Fuel cladding Fire Protection Program Backfit
ML12056A043	12 March 2012	Order Modifying Licenses with Regard to Reliable Hardened Containment Vents - to All Operating Boiling Water Reactor Licensees with Mark I and Mark II Containments	Fukushima Dai-Ichi Exemption Request Earthquake Hardened vent Fuel cladding Backfit
ML12056A044	12 March 2012	Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Effective Immediately) - to All Power Reactor Licensees and Holders of Construction Permits in Active or Deferred Status	Fukushima Dai-Ichi Spent Fuel Pool Instrumentation Exemption Request Earthquake Fuel cladding Fire Protection Program Backfit
ML11164A009	24 August 2011	Maintenance of Reference Materials at the Richland Public Library for the Columbia Generating Station License Renewal Application	License Renewal
ML11161A011	23 August 2011	Notice of Availability of the Draft Supplemental Environmental Impact Statement for License Renewal of Columbia Generating Station for Public Comment	License Renewal
ML11161A003	23 August 2011	Biological Assessment for License Renewal of Columbia Generating Station	License Renewal
ML11165A023	23 August 2011	Biological Assessment and Essential Fish Habitat Assessment for License Renewal of Columbia Generating Station	License Renewal
ML100570282	5 March 2010	Nuclear Regulatory Commission Energy Northwest Notice of Intent to Prepare an Environmental Impact Statement and Conduct the Scoping Process for Columbia Generating Station Docket No. 50-397 (FRN)	License Renewal

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