Development of sediment-transport relationships and an initial sediment balance for the middle and lower Susitna River segments /

The overall objective of this study is to make preliminary estimates of the overall sediment balance in the middle and lower river segments under pre-project conditions and the potential magnitude of the changes that will occur under maximum load following OS-1 hydrologic conditions, including the s...

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Alternate Title:Copy for the March 01, 2013 filing (SuWa 14) has cover title: Attachment H, Development of sediment-transport relationships and an initial sediment balance for the middle and lower Susitna River segments (February 2013)

Sediment-transport relationships/sediment balance
Corporate Contributor(s):Tetra Tech, Inc.

Susitna-Watana Hydroelectric Project.

Alaska Energy Authority.
Publisher:[Alaska Energy Authority],
Report Numbers:SuWa 14

SuWa 50

SuWa 51
Series:Susitna-Watana Hydroelectric Project document ; no. 14.
Susitna-Watana Hydroelectric Project document ; no. 50-51.
Subjects:
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Library Holdings:Print Versions
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035 |a (OCoLC)859345023 
040 |a RLA  |c RLA  |d RLA 
049 |a RLAA 
050 4 |a TK1425.S8  |b S92 no. 14 
050 4 |a TK1425.S8  |b S92 no. 50-51 
088 |a SuWa 14 
088 |a SuWa 50 
088 |a SuWa 51 
245 0 0 |a Development of sediment-transport relationships and an initial sediment balance for the middle and lower Susitna River segments /  |c prepared for Alaska Energy Authority ; prepared by Tetra Tech. 
246 1 |i Copy for the March 01, 2013 filing (SuWa 14) has cover title:  |a Attachment H, Development of sediment-transport relationships and an initial sediment balance for the middle and lower Susitna River segments (February 2013) 
246 1 7 |a Sediment-transport relationships/sediment balance 
260 |a [Anchorage] :  |b [Alaska Energy Authority],  |c [2013] 
300 |a v, 39, 45 p. :  |b 1 col. map, col. charts ;  |c 28 cm. 
336 |a text  |b txt  |2 rdacontent 
337 |a unmediated  |b n  |2 rdamedia 
338 |a volume  |b nc  |2 rdacarrier 
490 1 |a Susitna-Watana Hydroelectric Project document ;  |v no. 14, 50-51 
500 |a At head of title: Susitna-Watana Hydroelectric Project (FERC No. 14241)." 
500 |a "February 2013." 
500 |a ARLIS assigned report number: SuWa 14 (for the March 01, 2013 filing category). 
500 |a ARLIS assigned report numbers: SuWa 50 (main report) and SuWa 51 (appendices) (for the 2012 environmental studies category). 
500 |a The document SuWa 14 is an attachment to: Susitna-Watana Hydroelectric Project, FERC project no. 14241-000; filing of 2012 baseline environmental and resources study reports (SuWa 6). 
513 |a March 01, 2013 filing. 
513 |a 2012 environmental studies. 
510 3 |a Listed in October 2013 on the Susitna-Watana Hydroelectric Project's Document webpage under the categories: March 01, 2013 filing; and, 2012 environmental studies. 
530 |a Available also in electronic format on the Internet. 
520 |a The overall objective of this study is to make preliminary estimates of the overall sediment balance in the middle and lower river segments under pre-project conditions and the potential magnitude of the changes that will occur under maximum load following OS-1 hydrologic conditions, including the specific assessments of the following, interrelated topics: (1) determination of the suitability of previously published sediment transport relationships between discharge and sediment load and update the relationships if necessary; (2) selection of the most appropriate sediment transport relationships for use in the preliminary sediment balance; (3) use the selected sediment transport relationships to estimate the pre-project and maximum load following OS-1 annual loads. The sediment loads will be divided into wash load (silt and clay), sand load and gravel load; (4) comparison of estimated annual sediment loads at the three mainstem Susitna River gages to characterize the overall sediment balance under pre-project conditions and the potential changes under maximum load following OS-1 conditions. 
505 0 |a Summary -- Study objectives -- Study area and available data -- Methods -- Results -- Discussion and conclusions -- Tables -- Figures -- appendix A. Sediment-transport data and regression summary -- appendix B.1. Annual sediment load tabular summary for pre-project conditions -- appendix B.2. Annual sediment load tabular summary for maximum load following operations Scenario 1. 
504 |a Includes bibliographical references (p. 14-15). 
650 0 |a Sediment transport  |z Alaska  |z Susitna River. 
650 0 |a River sediments  |z Alaska  |z Susitna River. 
650 0 |a River sediments  |z Alaska  |z Susitna River  |v Statistics. 
710 2 |a Tetra Tech, Inc. 
710 2 |a Susitna-Watana Hydroelectric Project. 
830 0 |a Susitna-Watana Hydroelectric Project document ;  |v no. 14. 
710 2 |a Alaska Energy Authority. 
787 0 8 |i Attachment to:  |a Dyok, Wayne.  |t Susitna-Watana Hydroelectric Project, FERC project no. 14241-000; filing of 2012 baseline environmental and resources study reports.  |d [Anchorage : Alaska Energy Authority, 2013]  |w (OCoLC)859214701 
830 0 |a Susitna-Watana Hydroelectric Project document ;  |v no. 50-51. 
043 |a n-us-ak 
856 4 1 |u https://www.arlis.org/docs/vol1/Susitna2/0/SuWa14.pdf  |3 Direct link to full report for the March 01, 2013 filing.  |z ARLIS Document Server 
856 4 1 |u https://www.arlis.org/docs/vol1/Susitna2/0/SuWa50.pdf  |3 Direct link to main report for the 2012 environmental studies.  |z ARLIS Document Server 
856 4 1 |u https://www.arlis.org/docs/vol1/Susitna2/0/SuWa51.pdf  |3 Direct link to appendices for the 2012 environmental studies.  |z ARLIS Document Server 
856 4 2 |u https://www.arlis.org/docs/vol1/Susitna2/0/SuWa6.html  |3 List of related reports for the March 01, 2013 filing (SuWa 6 filing letter).  |z ARLIS Document Server 
596 |a 9 10 
098 |a SuWa 00014 
098 |a SuWa 00050 
098 |a SuWa 00051