Audrey Desserault
(509) 377-8468
ajdesserault@energy-northwest.com

Dan Ross

(509) 377-8581

dlross@energy-northwest.com

 

Aquatic Resources Committee

Water Quality Certification

PDFLetter to Washington State Department of Ecology August 2008

PDFApplication (401) for Packwood Lake Hydroelectric Project August 2008

PDFApplication for New License Vol I February 2008

PDFApplication for New License Vol II Exhibit E February 2008

PDFApplication for New License Vol III Appendices February 2008

Lake Creek and Cowlitz River Hydrology Report Summary June 2005

Lake Creek Instream Flow Study Report Final October 2007

Lake Creek Water Quality Temperature Modeling Final September 2007

Packwood Lake Drawdown Study Report Final July 2007

Packwood Lake Water Quality Modeling Final October 2007

Phase I Environmental Site Assessment April 2007

Tailrace Slough Geomorphology and Habitat Study Study Report Final May 2007

Tailrace Slough Instream Flow Study Report Final September 2007

Tailrace Water Temperature Monitoring and Enhancement Plan June 2008

Water Quality Report 1st Year Study Results April 2006

Water Quality Report 2nd Year Study Results February 2007

Water Temperature Report for 2005 Final February 2007

Relicensing Study Plan Reports

PDFAmphibian Final Report January 2007

Amphibian Survey

      Amphibian Video Segment 2A RM 1-1

      Amphibian Video Segment 3A RM 2-0

      Amphibian Video Segment 3A RM 2-05

      Amphibian Video Segment 3A RM 2-06

      Amphibian Video Segment 3A RM 2-1 through 2-3

     Amphibian Video Segment 3A RM 2-5

     Amphibian Video Segment 3A RM 2-7

     Amphibian Video Segment 3A RM 2-9

     Amphibian Video Segment 3A RM 3-4

PDFAmphibian Final Report January 2007

PDFAmphibian Final Report Appendix B January 2007

Anadromous Salmonid Habitat and Spawning Survey Final Report April 2007

PDFBald Eagle and Osprey Nest Survey Final Report January 2007

PDFEngineering Needs for Access Routes Final Report May 2007

PDFEngineering Needs for Access Routes Final Report App B

Environmental Site Assessment (Phase 1)

Fish Passage Barrier Final Report September 2007

Fish Distribution and Species Composition Final Report September 2007

Fish Distribution and Species Composition Supplement Report (Outmigration and Hydroacoustics) October 2007

Fish Population Characterization Near Drop Structure Final Report August 2007

Geomorphology and Habitat of Tailrace Slough Final Report May 2007

Gravel Transport Final Report September 2007

Gravel Transport Appendix A September 2007

Gravel Transport Appendix B September 2007

Gravel Transport Appendix C September 2007

Gravel Trasnport Appendix D September 2007

Lake Creek Gravel and Wood Survey Pictures

Lake Creek Gravel and Wood Survey Pictures 2007

Lake Creek Instream Flow Study Final Report October 2007

Lake Creek Instream Flow Study Appendix A

Lake Creek Instream Flow Study Appendix B

Lake Creek Instream Flow Study Appendix C

Lake Creek Instream Flow Study Appendix D

Lake Creek Instream Flow Study Appendix E

Lake Creek Instream Flow Study Appendix F

Lake Creek Instream Flow Study Appendix G

Lake Creek Instream Flow Study Appendix H

Lake Creek Instream Flow Study Appendix I

Lake Creek Instream Flow Study Appendix J

Lake Creek Instream Flow Study Appendix K Habitat Duration Time Series January 2008

Large Wood Final Report August 2007

Macroinvertebrates Final Report May 2007

PDFNoxious Weed Final Report September 2007

Packwood Lake Drawdown Final Report July 2007

Packwood Lake Entrainment Final Report October 2007

Rare Plant Final Report January 2007

Stream Connectivity Final Report July 2007

Stream Connectivity Final Report Appendix A

Tailrace Slough Instream Flow Final Study September 2007

Tailrace Slough Instream Flow Final Study Appendices

Tailrace Slough Use by Anadromous Salmonids Final Report September 2007

Temperature Report 2nd Year Results August 2006

Vegetation Cover Type Mapping Final Report March 2007

Vegetation Cover Type Mapping Final Report Appendix A

Vegetation Cover Type Mapping Final Report Appendix B

Final Temperature Report for 2005 - February 2007

Water Quality Temperature Modeling for Lake Creek Final Report September 2007

Water Quality Modeling for Packwood Lake Final Report October 2007

Water Quality 1st Year Study Results April 2006

Final Water Quality Report 2nd Year Results February 2007

Wetland Hydrology Interim Report May 2006

 

Synthesis Report

Overtopping Event Photos

 Barrier at RM 0.95 - 130 cfs

 Barrier at RM 0.95 - 300 cfs

 Barrier at RM 2.0 - 130 cfs

 Barrier at RM 2.0 - 300 cfs (1)

 Barrier at RM 2.0 - 300 cfs (2)

 Barrier below drop structure

 Drop Structure - 300 cfs

 Spill Event Waiver Letter

Fish Rescue/Fish Barrier

Fish Rescue Plan July 2006

Fish Rescue Plan July 2006 (Reline Version)

Fish Rescue Plan Rev. 0 Sept 2006

Status of Fish Barrier