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Horse Heaven Application

Application Extension Request

The third Application Extension Request was approved by the Council at the June 21, 2023 EFSEC Council Meeting. The Extension ends January 31, 2024.

Application Extension Request

Expedited process

Application

Appendixes K, L, and M are temporarily taken down for redactions and will be reuploaded as soon as they are accurately redacted. 

Updated HH ASC June 2022

Document Title Document Date
Updated ASC Cover Letter June 15, 2022 06/15/2022
Updated Application for Site Certification (ASC) Change Log 06/15/2022
Updated ASC Appendix A - Decommissioning Plan 06/15/2022
Updated ASC Appendix B - Preliminary Geotech Report 06/15/2022
Updated ASC Appendix C - SEPA Checklist 06/15/2022
Updated ASC Appendix D - Planning Determination 06/15/2022
Updated ASC Appendix E - Turbine and Access Road Displacement Area 06/15/2022
Updated ASC Appendix F - Land Owner List and Legal Descriptions 06/15/2022
Updated ASC Appendix G - Shadow Flicker Analysis 06/15/2022
Updated ASC Appendix H - Glare Analysis Report 06/15/2022
Updated ASC Appendix I - Wetlands Water Delineation Report 06/15/2022
Updated ASC Appendix J - Water Source Documentation 06/15/2022
Updated ASC Appendix L - Habitat Mitigation Plan 06/15/2022
Updated ASC Appendix M - Bird and Bat Conservation Strategy 06/15/2022
Updated ASC Appendix N - Revegetation and Noxious Weed Control Plan 06/15/2022
Updated ASC Appendix O - Acoustic Modeling Results by Noise Sensitive Receptor 06/15/2022
Updated ASC Appendix P - Emergency Response Plan 06/15/2022
Updated ASC Appendix Q - Visual Simulation 06/15/2022
Updated ASC Appendix R - Cultural Resource Reports 06/15/2022
Updated ASC Appendix S - Economic Impact Assessment 06/15/2022
Updated ASC Appendix T - Notice for Intent for National Pollutant Discharge Elimination System (NPDES) 06/15/2022
Updated ASC Appendix U - Consultation Documents 06/15/2022
Updated ASC Appendix V - TLG Transportation Study 06/15/2022

Updated ASC

Document Title Document Date
Cumulative Effects to Birds, Bats, and Land Cover from Renewable Energy Development in the Columbia Plateau Ecoregion of Eastern Oregon and Washington 01/09/2023
Updated Application for Site Certification (ASC) 12/29/2022
Updated ASC Appendix A - Decommissioning Plan 12/29/2022
Updated ASC Appendix B - Preliminary Geotech Report 12/29/2022
Updated ASC Appendix C - SEPA Checklist 12/29/2022
Updated ASC Appendix D - Planning Determination 12/29/2022
Updated ASC Appendix E - Turbine and Access Road Displacement Area 12/29/2022
Updated ASC Appendix F - Land Owner List and Legal Descriptions 12/29/2022
Updated ASC Appendix G - Shadow Flicker Analysis 12/29/2022
Updated ASC Appendix H - Glare Analysis Report 12/29/2022
Updated ASC Appendix I - Wetlands Water Delineation Report 12/29/2022
Updated ASC Appendix J - Water Source Documentation 12/29/2022
Updated ASC Appendix L - Habitat Mitigation Plan 12/29/2022
Updated ASC Appendix M - Bird and Bat Conservation Strategy 12/29/2022
Updated ASC Appendix N - Revegetation and Noxious Weed Control Plan 12/29/2022
Updated ASC Appendix O - Acoustic Modeling Results by Noise Sensitive Receptor 12/29/2022
Updated ASC Appendix P - Emergency Response Plan 12/29/2022
Updated ASC Appendix Q - Visual Simulation 12/29/2022
Updated ASC Appendix S - Economic Impact Assessment 12/29/2022
Updated ASC Appendix R - Cultural Resource Reports 12/29/2022
Updated ASC Appendix T - Notice for Intent for National Pollutant Discharge Elimination System (NPDES) 12/29/2022
Updated ASC Appendix U - Consultation Documents 12/29/2022
Updated ASC Appendix V - TLG Transportation Study 12/29/2022
Population Viability Analysis of Ferruginous Hawk (Buteo regalis) in Eastern Washington 11/14/2022
Multi-scale Resource Selection of Ferruginous Hawk (Buteo regalis) Nesting in Eastern Washington and at the Horse Heaven Clean Energy Center, Benton County, Washington 09/23/2022

Note: Some files are large and may take a long time to download.

NOTE: Missing appendices will be uploaded when redactions are complete.

Final ASC

Document Title Document Date
Final ASC 11/08/2023
Final ASC - Redline (Redacted) 11/08/2023
Appendix A - Decommissioning Plan 11/08/2023
Appendix B - Preliminary Geotechnical Investigation Report 11/08/2023
Appendix C - SEPA checklist 11/08/2023
Appendix D - County Zoning Determination 11/08/2023
Appendix E - Turbine and Access Road Displacement 11/08/2023
Appendix F - Project Lease Boundary Landowner List with Legal Descriptions 11/08/2023
Appendix G - Shadow Flicker Analysis Memo (Revised) 11/08/2023
Appendix H - Glare Analysis Report 11/08/2023
Appendix I - Wetland and Other Waters Delineation Report (Revised Aug 2021) 11/08/2023
Appendix J - Water Source Documentation 11/08/2023
Appendix L - Draft Wildlife Habitat Mitigation Plan (Redacted) 11/08/2023
Appendix L - Draft Wildlife Habitat Mitigation Plan - Redline (Redacted) 11/08/2023
Appendix M -Bird and Bat Conservation Strategy (Redacted) 11/08/2023
Appendix N - Revegetation and Noxious Weed Control Plan 11/08/2023
Appendix O - Acoustics Reports 11/08/2023
Appendix P - Draft Emergency Response Plan (Revised) 11/08/2023
Appendix P - Draft Emergency Response Plan (Revised) Redline 11/08/2023
Appendix Q - Visual Simulations (Revised) 11/08/2023
Appendix Q - Visual Simulations (Revised) Redline 11/08/2023
Appendix S - Economic Impact Study 11/08/2023
Appendix T - Notice of Intent for NPDES Permit 11/08/2023
Appendix U - Consultation 11/08/2023
Appendix V - TLG Transportation Study 11/08/2023
Appendix W - Air Quality Dispersion Modeling Evaluation (New) 11/08/2023
Appendix W - Air Quality Dispersion Modeling Evaluation (New) - Redline 11/08/2023
Appendix X - Traffic Impact Analysis 11/08/2023
Appendix X - Traffic Impact Analysis - Redline 11/08/2023

Activities

Copies of the Horse Heaven application can be found at:

Hard Copy:

Energy Facility Site Evaluation Council
621 Woodland Square Loop SW
Lacey, WA, 98504-3172
360-664-1345

Flash Drive:

Mid-Columbia Libraries
Kennewick Branch
1620 S Union Street
Kennewick, WA 99338
(509) 783-7878

Mid-Columbia Libraries
Prosser Branch
902 7th Street
Prosser, WA 99350
(509) 786-2533

Mid-Columbia Libraries
Benton City Branch*
810 Home Dr.
Benton City, WA 99320
(509) 588-6471

Mid-Columbia Libraries
Keewaydin Park Branch
405 S Dayton Street
Kennewick, WA 99336
(509) 586-3156

Mid-Columbia Libraries
West Pasco Branch
7525 Wrigley Drive
Pasco, WA 99301
(509) 546-8055

Richland Public Library
955 Northgate Drive
Richland, WA 99352
(509) 942-7454

Mid-Columbia Libraries
Pasco Branch
1320 W Hopkins Street
Pasco, WA 99301
(509) 545-1019

Mid-Columbia Libraries
West Richland Branch*
3803 W Van Giesen Street
West Richland, WA 99353
(509) 967-3191

Washington State Library
Point Plaza East
6880 Capitol Boulevard SE
Tumwater, WA 98501
(360) 704-5200

*Libraries added for the Final ASC.