Geomorphology study (Study 6.5), mapping of geomorphic features and turnover within the middle and lower Susitna River segments from 1950s, 1980s, and current aerials, technical memorandum /

This memorandum provides updated information on geomorphic mapping and assessment of channel change within the middle and lower Susitna River in Alaska that had been addressed in an earlier memorandum. The purpose of the study is to characterize the geomorphology of the Susitna River and to evaluate...

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Bibliographic Details
Alternate Title:Technical memorandum, mapping of geomorphic features and turnover
Corporate Contributor(s):Alaska Energy Authority.

Susitna-Watana Hydroelectric Project.

Tetra Tech, Inc.
Publisher:Alaska Energy Authority,
Report Numbers:SuWa 241
Series:Susitna-Watana Hydroelectric Project document ; no. 241.
Subjects:
Online Access:Link to Full Text
Link to Full Text
Library Holdings:Print Versions
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245 0 0 |a Geomorphology study (Study 6.5), mapping of geomorphic features and turnover within the middle and lower Susitna River segments from 1950s, 1980s, and current aerials, technical memorandum /  |c prepared for Alaska Energy Authority ; prepared by Tetra Tech, Inc. 
246 1 7 |a Technical memorandum, mapping of geomorphic features and turnover 
260 |a [Anchorage :  |b Alaska Energy Authority,  |c 2014] 
300 |a 625 p. in various pagings :  |b col. maps, col. charts ;  |c 28 cm. 
336 |a text  |b txt  |2 rdacontent  |3 main report 
336 |a cartographic image  |b cri  |2 rdacontent  |3 appendices 
337 |a unmediated  |b n  |2 rdamedia  |3 main report 
337 |a unmediated  |b n  |2 rdamedia  |3 appendices 
338 |a volume  |b nc  |2 rdacarrier  |3 main report 
338 |a volume  |b nc  |2 rdacarrier  |3 appendices 
490 1 |a Susitna-Watana Hydroelectric Project document ;  |v no. 241 
500 |a "Susitna-Watana Hydroelectric Project (FERC No. 14241)." 
500 |a "September 2014." 
500 |a ARLIS assigned report number: SuWa 241. 
510 3 |a Listed in September 2014 on the Susitna-Watana Hydroelectric Project's Document webpage under the category: September 26, 2014 technical memorandum filings. 
513 |a September 26, 2014 technical memorandum filings. 
513 |a Technical memorandum. 
500 |a This document was filed to FERC as Attachment B to: Susitna-Watana Hydroelectric Project, FERC Project no. 14241-000; second set of 2014 technical memoranda for Initial Study Plan meetings. (SuWa 239). 
530 |a Available also in electronic format on the Internet. 
500 |a This memorandum is an update to the results provided in the earlier technical memorandum "Mapping of geomorphic features within the middle and lower Susitna River segments from 1980s and 2012 aerials" (assigned number SuWa 61-68). The introduction (page 1) gives the correct title of the report, but the summary (page viii) gives the title incorrectly twice as "Mapping of geomorphic features and assessment of channel change in the middle and lower Susitna River segments from 1980s and 2012 aerials." The authors have attributed the same bibliographic citation to both titles indicating the same document is intended. 
520 |a This memorandum provides updated information on geomorphic mapping and assessment of channel change within the middle and lower Susitna River in Alaska that had been addressed in an earlier memorandum. The purpose of the study is to characterize the geomorphology of the Susitna River and to evaluate the effects of the Susitna-Watana Hydroelectric Project on the geomorphology. This updated memorandum includes the addition of the 1950s aerials and the results of the turnover analysis, both updates being added in response to licensing participants' comments. The appendices are atlases. 
505 0 |a [Main report] -- Appendix A. 1950s middle Susitna River segment geomorphic features -- Appendix B. 1983 middle Susitna River segment geomorphic features -- Appendix C. 2012 middle Susitna River segment geomorphic features -- Appendix D. 1950s to 1980s middle Susitna River segment channel change overlay -- Appendix E. 1980s to 2012 middle Susitna River segment channel change overlay -- Appendix F. 1950s lower Susitna River segment geomorphic features -- Appendix G. 1983 lower Susitna River segment geomorphic features -- Appendix H. 2012 lower Susitna River segment geomorphic features -- Appendix I. 1950s to 1980s lower Susitna River segment channel change overlay -- Appendix J. 1980s to 2012 lower Susitna River segment channel change overlay -- Appendix K. 1950s to 1980s middle Susitna River segment turnover -- Appendix L. 1980s to 2012 middle Susitna River segment turnover -- Appendix M. 1950s to 2012 middle Susitna River segment turnover -- Appendix N. 1950s to 1980s lower Susitna River segment turnover -- Appendix O. 1980s to 2012 lower Susitna River segment turnover -- Appendix P. 1950s to 2012 lower Susitna River segment turnover -- Appendix Q. 2012 geomorphic features in the three river confluence -- Appendix R. 2013 geomorphic features in the three river confluence -- Appendix S. 2012 to 2013 three river confluence channel change overlay -- Appendix T. 2012 middle Susitna River segment geomorphic features on the 2013 aerials. 
504 |a Includes bibliographical references (main volume: pages 46-47). 
651 0 |a Susitna River (Alaska)  |x Channels. 
651 0 |a Susitna River (Alaska)  |x Channels  |v Maps. 
650 0 |a Stream mapping  |z Alaska  |z Susitna River. 
650 0 |a Geomorphology  |z Alaska  |z Susitna River  |v Maps. 
650 7 |a Geomorphology.  |2 fast  |0 (OCoLC)fst00940955 
650 7 |a River channels.  |2 fast  |0 (OCoLC)fst01098277 
650 7 |a Stream mapping.  |2 fast  |0 (OCoLC)fst01895542 
651 7 |a Alaska  |z Susitna River.  |2 fast  |0 (OCoLC)fst01246005 
655 7 |a Maps.  |2 fast  |0 (OCoLC)fst01423704 
710 2 |a Alaska Energy Authority. 
710 2 |a Susitna-Watana Hydroelectric Project. 
710 2 |a Tetra Tech, Inc. 
787 0 8 |i An update to:  |t Mapping of geomorphic features within the middle and lower Susitna River segments from 1980s and 2012 aerials.  |d [Anchorage : Alaska Energy Authority, 2013]  |k Susitna-Watana Hydroelectric Project document ; no. 61-68  |r SuWa 61-68  |w (OCoLC)859973999 
787 0 8 |i Originally submitted as Attachment B to:  |a Dyok, Wayne.  |t Susitna-Watana Hydroelectric Project, FERC Project no. 14241-000; second set of 2014 technical memoranda for Initial Study Plan meetings.  |d [Anchorage : Alaska Energy Authority, 2014]  |k Susitna-Watana Hydroelectric Project document ; no. 239  |r SuWa 239  |w (OCoLC)907649014 
830 0 |a Susitna-Watana Hydroelectric Project document ;  |v no. 241. 
856 4 1 |u https://www.arlis.org/docs/vol1/Susitna2/2/SuWa241/SuWa241.pdf  |x This URL for the first volume is needed for image to display in the OPAC.  |3 Direct link to the main report.  |z ARLIS Document Server 
856 4 1 |u https://www.arlis.org/docs/vol1/Susitna2/2/SuWa239.html  |3 List of all parts of this document (look under the section for SuWa number 241).  |z This list includes all related technical memoranda that were submitted as attachments to the cover letter filed to FERC on September 26, 2014 (SuWa 239-246).  |z ARLIS Document Server 
596 |a 9 10 
098 |a SuWa 00241