Probable maximum flood (PMF) study, Study plan Section 16.5, Initial Study Report /

An inflow design flood for the proposed Watana Dam in the Susitna River watershed will be based on the "probable maximum flood" (PMF), which is modeled in this study. The inflow design flood is used in the design of spillways and other structures. The PMF inflow hydrograph will be routed t...

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Alternate Title:Initial Study Report. Study plan Section 16.5, Probable maximum flood (PMF) study. Draft.

Initial Study Report. Probable maximum flood (PMF) study (16.5)

Susitna-Watana Hydroelectric Project probable maximum flood study.
Corporate Contributor(s):Alaska Energy Authority,

Susitna-Watana Hydroelectric Project.

MWH Americas, Inc.
Publisher:[Alaska Energy Authority],
Report Numbers:SuWa 223
Original Source:Susitna-Watana Hydroelectric Project probable maximum flood study. Final draft.
Series:Susitna-Watana Hydroelectric Project document ; no. 223.
Subjects:
Online Access:Link to Full Text
Link to Full Text
Library Holdings:Print Versions
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130 0 |a Initial Study Report.  |n Study plan Section 16.5,  |p Probable maximum flood (PMF) study.  |s Draft. 
245 1 0 |a Probable maximum flood (PMF) study, Study plan Section 16.5, Initial Study Report /  |c prepared for Alaska Energy Authority ; prepared by MWH [i.e. MWH Americas, Inc.?]. 
246 1 7 |a Initial Study Report.  |p Probable maximum flood (PMF) study (16.5) 
260 |a [Anchorage] :  |b [Alaska Energy Authority],  |c [2014-2015] 
300 |a 451 pages in various pagings :  |b color illustrations, color maps, color 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. 223 
500 |a "Susitna-Watana Hydroelectric Project (FERC No. 14241)." 
500 |a Parts A, B, and C are dated: June 2014. 
500 |a Part D is dated: November 2015. 
513 |a Initial Study Report. 
500 |a ARLIS assigned report number: SuWa 223. 
510 3 |a Listed on the Susitna-Watana Hydroelectric Project's Document webpage (starting in June 2014 with Parts A-C) under the category: Initial Study Report. 
530 |a Available also in electronic format on the Internet. 
520 |a An inflow design flood for the proposed Watana Dam in the Susitna River watershed will be based on the "probable maximum flood" (PMF), which is modeled in this study. The inflow design flood is used in the design of spillways and other structures. The PMF inflow hydrograph will be routed through the reservoir and be used to size the spillway and determine the crest level of the dam to ensure flood safety of the dam. The PMF results from the Probable Maximum Precipitation (PMP), which is also developed as a part of this study, and other coincident conditions including snowmelt. 
505 0 |a Part A. Sections 1-6, 8-10 -- Part B. Supplemental information (and errata) to Part A (February 3, 2014 Draft Initial Study Report) -- Part C. Executive summary and Section 7 -- Attachment 1. Susitna-Watana Hydroelectric Project probable maximum flood study : final draft / prepared by MWH ; [prepared by John Haapala]. May 2014. "AEA11-022." "Report 14-02-REP v1.0" -- Part D. Supplemental information to June 2014 Initial Study Report. 
504 |a Includes bibliographical references (Part A, page 19). 
650 0 |a Streamflow  |z Alaska  |z Susitna River. 
650 0 |a Floods  |z Alaska  |z Susitna River Valley. 
650 0 |a Hydrologic models  |z Alaska  |z Susitna River Watershed. 
650 7 |a Floods.  |2 fast  |0 (OCoLC)fst00927573 
650 7 |a Hydrologic models.  |2 fast  |0 (OCoLC)fst00965125 
650 7 |a Streamflow.  |2 fast  |0 (OCoLC)fst01134618 
651 7 |a Alaska  |z Susitna River.  |2 fast  |0 (OCoLC)fst01246005 
651 7 |a Alaska  |z Susitna River Valley.  |2 fast  |0 (OCoLC)fst01273501 
651 7 |a Alaska  |z Susitna River Watershed.  |2 fast  |0 (OCoLC)fst01265160 
710 2 |a Alaska Energy Authority,  |e issuing body,  |e sponsoring body. 
710 2 |a Susitna-Watana Hydroelectric Project. 
710 2 |a MWH Americas, Inc. 
730 0 2 |a Susitna-Watana Hydroelectric Project probable maximum flood study.  |s Final draft. 
830 0 |a Susitna-Watana Hydroelectric Project document ;  |v no. 223. 
856 4 1 |u https://www.arlis.org/docs/vol1/Susitna2/ISR/SuWa223sec16-5ptA.pdf  |x This URL for the first part of this report is needed for image to display in the OPAC.  |3 Direct link to the first part of this document.  |z ARLIS Document Server 
856 4 1 |u https://www.arlis.org/docs/vol1/Susitna2/ISR/SuWa223.html  |3 List of all parts of this document (see Section 16.5). List includes related Initial Study Reports.  |z ARLIS Document Server 
596 |a 10 
098 |a SuWa 00223