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The Draft Transmission Programmatic Environmental Impact Statement (EIS) was released on March 31, 2025. To review the document visit the Transmission PEIS webpage. 
There has been an extension to comment on the Draft PEIS until May 15th. 

The Carriger Solar Draft Order #899 is available for comment April 29th through May 1st 11:59 pm. You can see the Draft Order under the "Orders" header towards the bottom of the Carriger Solar webpage.  

There are two Special Meetings for the Carriger Solar project set for May 5th and May 6th. For more information, visit the Carriger Solar webpage. 

If you would like to submit a comment for either of the above visit our comment database: https://comments.efsec.wa.gov

EFSEC Document

Columbia Generating Station - - Docket:180299

Process Type Document Group(s) Document link File Date Document Set
Adjudication Resolutions
Resolution 251 - NPDES Condition G35 Fulfilled 06/11/1990 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 260 - Approval of Radiological Environmental Monitoring Program 01/13/1992 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 258 Amended - Standby Service Water System 08/10/1992 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 271 - Closes Resolution 268 Water Discharge 08/08/1994 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 273 - Increase Power Input 09/12/1994 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 259 Amendment No.1 - Approval of Operation of Sanitary Waste Treatment Facility 11/14/1994 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 278 - Authorizes the Onsite Disposal of Cooling Tower Sediments 05/08/1995 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 286 Closure of Notice of Incident and Request for Assurance of Compliance 09/08/1997 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 287 WNP-2 EP Study -Recommendations 11/10/1997 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 288 WNP-2 Landfill Closure and Management 11/10/1997 00033
Adjudication Resolutions
Resolution 293 Energy Northwest Change of Corporate Name 12/01/1991 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 293 Amendment 1 Energy Northwest Change of Corporate Name Columbia Generating Station Change of Plant Name 09/11/2000 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 295 Energy Northwest Dry Cask Storage Facility 09/11/2000 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 296 Hanford Wildlife Mitigation Project Rattlesnake Slope Rehabilitation 11/13/2018 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 287 Amendment 1 - Accepting WNP-2 EP Study Group Recommendations Report 06/18/2001 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 299 Columbia Genearating Station Cooling System Sediment Disposal (with cover letter) 08/13/2001 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 300 CGS Sanitary Waste Treatment Facility 09/10/2001 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 303 Energy Northwest - Columbia Generating Station Hydrogen Storage and Supply Facility 02/18/2003 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 306 Columbia Generating Station Condenser Scale Removal 04/14/2003 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 307 Energy Northwest Disposal of Water Stored in WNP-1 and WNP-4 Service Water Ponds 09/08/2003 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 310 Energy Northwest - Columbia Generating Station Termination of Non-Radiological Environmental Monitoring Program 04/19/2004 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 311 Columbia Generation Station - Emergency Preparedness Offsite Agency Support 01/11/2005 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 318 Columbia Generating Station Site Certification Agreement Removal of Condition VI.A.1, Project Visitation 11/14/2006 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 326 Columbia Generating Station - Emergency Preparedness Offsite Agency Support 03/10/2009 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 332 Revisions to the Radiological Environmental Monitoring Program 02/21/2012 00033
Council Resolutions for the Columbia Generating Station
Adjudication Resolutions
Resolution 244 - Adopting Rules Directing Applicants and Certificate Holders to Formulate Plans for Site Restoration, 08/22/1988. 08/22/1988 00034
Adjudication Resolutions
Resolution 288 WNP-2 Landfill Closure and Management, 11/10/1997 11/10/1997 00036
Adjudication Resolutions
Resolution 350 Approving Water Purchase 09/14/2021 00070
Resolution 350 - CGF Water Purchase
Adjudication Resolutions
Resolution 299 - Amendment 1 03/15/2023 001
Adjudication Resolutions
Resolution 332 - Amendment 1 03/15/2023 001
Adjudication Resolutions
Resolution 347 Authorizing Fish Collection for Radiological Environmental Monitoring Program, Subject to Conditions 06/16/2020 00106
Resolution 347 Authorizing Fish Collection for Radiological...
Adjudication Resolutions
Resolution 347 Amendment 1 Authorizing Fish Collection for Radiological Environmental Monitoring Program, Subject to Conditions 04/23/2021 00107
Resolution 347 Amendment 1
Adjudication Resolutions
Resolution 353 - Desert Claim SCA Amendment 2 10/18/2023 Resolutions
Adjudication Response
Response to Applicant's Limited Objection to Tri-Cities C.A.R.E.S. Petition to Intervene 02/24/2023 001
Adjudication Response
Applicant’s Response in Opposition to Motions to Stay or Continue Adjudicative Proceedings Pending FEIS Issuance 05/25/2023 001
Adjudication Response
Applicant's Response to Friends of the Columbia Gorge and SOSA's Application for an Adjudicative Proceeding 05/08/2024 Adjudication
Adjudication Response
Applicant's Response to Friends of the Columbia Gorge’s Objections to Hearings Process and Scheduling Motion 05/14/2024 Adjudication
Adjudication Stipulation
Applicant Stipulation of Facts 08/14/2024 Correspondence
Adjudication Testimony
Jason Spadaro Testimony 01/03/2011 02561
Council Transcripts for the Whistling Ridge Wind Energy...
Adjudication Testimony
Katy Chaney Testimony 01/04/2011 02561
Council Transcripts for the Whistling Ridge Wind Energy...
Adjudication Testimony
Paul Pearce Testimony 01/11/2011 02561
Council Transcripts for the Whistling Ridge Wind Energy...
Adjudication Transcript
Public Information Meeting, Environmental Impact Statement Scoping Comments pages 1- 65 03/12/2003 00019
Transcripts for Kittitas Valley Wind Power Project
Adjudication Transcript
Land Use Public Hearing pages 1 - 62 05/01/2003 00019
Transcripts for Kittitas Valley Wind Power Project
Adjudication Transcript
Prehearing Conference pages 1 - 46 06/26/2003 00019
Transcripts for Kittitas Valley Wind Power Project
Adjudication Transcript
Prehearing Conference pages 1 - 43 01/13/2004 00019
Transcripts for Kittitas Valley Wind Power Project
Adjudication Transcript
Draft EIS Public Comment Meeting pages 1 - 75 01/13/2004 00019
Transcripts for Kittitas Valley Wind Power Project
Adjudication Transcript
Prehearing Conference pages 1 - 104 02/19/2004 00019
Transcripts for Kittitas Valley Wind Power Project
Adjudication Transcript
Prehearing Conference pages 1 - 75 08/04/2004 00019
Transcripts for Kittitas Valley Wind Power Project
Adjudication Transcript
Prehearing Conference pages 1 - 51 08/10/2004 00019
Transcripts for Kittitas Valley Wind Power Project
Adjudication Transcript
Prehearing Conference pages 1 - 61 09/12/2004 00019
Transcripts for Kittitas Valley Wind Power Project

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