Columbia Generating Station - License Renewal Application

subscribe to page updates

Renewed License Issued on May 22, 2012

On this page:

Application Information:

License Renewal Review Schedule*

*These schedules reflect work plans that are subject to change. Early completion of a milestone may affect the target date of future milestones. Subsequent meetings and comment periods may change based on the revised schedule. This work plan will be updated on a periodic basis. Please see the NRC Public Meetings Page or contact the below listed PM for the latest information on meetings and status.

Milestones Schedule Date Actual Date
Receive license renewal application (LRA) 01/19/10 01/20/10
Publish Federal Register Notice (FRN) – LRA availability 01/26/10 02/02/10
Publish FRN – acceptance/rejection and opportunity for hearing 03/10/10 03/11/10
Publish FRN – environmental scoping meeting 03/10/10 03/11/10
Public Meeting – License Renewal Overview and Environmental Scoping meeting 04/06/10 04/06/10
Deadline for filing hearing requests and petitions for intervention 05/14/10 05/14/10
Environmental scoping period ends 05/14/10 05/14/10
Audit – Scoping & Screening Audit Methodology 05/14/10 05/14/10
Audit – Aging Management Programs 06/04/10 05/28/10
Audit – Environmental 06/11/10 06/11/10
Issue draft supplemental environmental impact statement (SEIS) 08/2011 08/23/11
Publish FRN – draft SEIS available for comments 08/2011 09/01/11
Issue safety evaluation report (SER) with open items 08/2011 08/30/11
Public Meeting – draft SEIS meeting 09/27/11 09/27/11
Advisory Committee on Reactor Safeguards (ACRS) Subcommittee meeting 10/2011 10/19/11
End of draft SEIS comment period 11/16/11 11/16/11
Issue final SER 02/2012 02/28/12
Issue final SEIS 04/2012 04/2012
U.S. Environmental Protection Agency FRN Published – availability of final SEIS 04/2012 04/2012
ACRS full committee meeting 04/2012 04/2012
Decision – Director, Office of Nuclear Reactor Regulation 06/2012 05/22/12

Note: The Columbia Generating Station review schedule was revised as described in the letters below:

To top of page

Safety Evaluation Report

The NRC staff reviewed the Columbia Generating Station license renewal application for compliance with the requirements of Title 10 of the Code of Federal Regulations, Part 54, "Requirements for Renewal of Operating Licenses for Nuclear Power Plants," and prepared this report to document its preliminary findings. The document was issued on August 30, 2011, as "Safety Evaluation Report with Open Items Related to the License Renewal of Columbia Generating Station."

Subsequently, on February 28, 2012, the document "Safety Evaluation Report Related to the License Renewal of Columbia Generating Station" was issued.

In May 2012, the staff published the final "Safety Evaluation Report Related to the License Renewal of Columbia Generating Station" as NUREG-2123.

To top of page

Environmental Impact Statement

Environmental Impact Statement NUREG-1437, “Generic Environmental Impact Statement for License Renewal of Nuclear Plants Regarding Columbia Generating Station (NUREG-1437, Supplement 47) Final Report for Comment,” was published in April 2012. This supplement documents the NRC staff’s review of the environmental issues at Columbia Generating Station regarding the Energy Northwest application for license renewal of that facility. The supplement was prepared in accordance with 10 CFR 51.71. This supplemental environmental impact statement includes the NRC staff’s analysis that considers and weighs the environmental effects of the proposed action (license renewal), the environmental impacts of alternatives to the proposed action, and potential mitigative measures for reducing or avoiding adverse impacts. It also includes the NRC staff’s recommendation regarding the proposed action.

To top of page

Public Involvement

The public is encouraged to participate in the reactor license renewal process through public meetings, and public comment periods on rules, renewal guidance, and other documents. The Reactor License Renewal Public Involvement page provides general information to help the public participate.

Public Meetings Related to Environmental Review

This page includes links to files in non-HTML format. See Plugins, Viewers, and Other Tools for more information.

Date Description

Meeting to discuss the preliminary results of the environmental review for Columbia Generating Station.


Meeting to discuss the license renewal process and environmental scoping for Columbia Generating Station.

To top of page

Project Managers for Columbia Generating Station

Columbia Generating Station PMs
License Renewal – Safety Arthur Cunanan
License Renewal – Environmental Daniel Doyle
Lead Power Plant Lauren Gibson

To top of page

Page Last Reviewed/Updated Wednesday, February 03, 2021.

Section Navigation