Record Display for the EPA National Library Catalog
RECORD NUMBER: 3 OF 276| Main Title | A preliminary analysis of the thermal regime of Dworshak Reservoir / | |||||||||||
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| Author | Yearsley, John R., | |||||||||||
| Publisher | United States Environmental Protection Agency, Region 10, | |||||||||||
| Year Published | 2003 | |||||||||||
| Report Number | EPA 910-R-03-011 | |||||||||||
| OCLC Number | 53973643 | |||||||||||
| Subjects | Water temperature--Idaho--Dworshak Dam--Mathematical models ; Water temperature--Idaho--Dworshak Reservoir--Mathematical models ; Water quality--Idaho--Dworshak Dam--Mathematical models ; Dams--Models--Idaho--Dworshak Dam ; Water temperature--Mathematical models ; Streamflow velocity--Idaho--Dworshak Reservoir ; Reservoirs--Idaho--Clearwater River--Regulations ; Water--Pollution--Total maximum daily load ; Clearwater River (Idaho)--Temperature ; Snake River (Wyo-Wash)--Temperature ; Water quality--Mathematical models ; United States--Snake River ; Water temperature--Dworshak Reservoir (Idaho) ; Streamflow velocity--Dworshak Reservoir (Idaho) ; Reservoirs--Clearwater River (Idaho)--Regulation ; Snake River--Temperature | |||||||||||
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| Collation | 1 online resource (iv, 36 pages) : illustrations (chiefly color), color maps | |||||||||||
| Notes | "EPA 910-R-03-011." "September 2003." Includes bibliographical references (page 36). Description based on online resource; title from PDF cover (EPA, viewed May 10, 2022). |
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| Contents Notes | "EPA Region 10 is developing mathematical models of water temperature as decision support tools for watershed planning in the main Columbia and Snake rivers. This work has been primarily for the purpose of developing a Total Maximum Daily Load for thermal energy as required for water-quality limited river segments under Section 303(d) of the Clean Water Act ... Dworshak Dam and Reservoir on the North Fork of the Clearwater River in Idaho is upstream of the four run-of-the-river Snake River dams ... Because Dworshak Dam can provide downstream temperature control, it plays an important role in watershed planning for the Clearwater, Snake and Columbia rivers ... This report represents a preliminary effort to assess the effectiveness of the two-dimensional mathematical model, CEQUAL-W2, for this purpose ..."--Page 1 Introduction |