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Hydraulics Manual

Description: The Hydraulics Manual provides detailed information on hydrologic and hydraulic analysis related to highway design. This manual should be used in conjunction with the WSDOT Highway Runoff Manual and the WSDOT Design Manual, specifically Section 1210.

Hydraulics Manual Individual Chapters

Contents (pdf 184 KB)

Chapter 1 Design Policy (pdf 553 KB) 
Chapter 2 Hydrology (pdf 2.0 MB)
Chapter 3 Culvert Design (pdf 9.4 MB)
Chapter 4 Open Channel Flow (pdf 798 KB)
Chapter 5 Drainage of Highway Pavements (pdf 693 KB)
Chapter 6 Storm Drains (pdf 573 KB)
Chapter 7 Fish Passage (pdf 214 KB)
Chapter 8 Pipe Classifications and Materials (pdf 541 KB)
Chapter 9 Highway Rest Areas (pdf 13 KB)


Revision History

Date

Version

Complete

Revisions

2010 June

M 23-03.03

PDF (12.8 MB)

PDF (1.9 MB)

2010 January

M 23-03.02

PDF (11.4 MB)

PDF (0.7 MB)

2008 July

M 23-03.01

PDF (10.9 MB)

PDF (1.1 MB)

2007 March

 

PDF (10.9 MB)

PDF (10.9 MB)

2006 March

 

PDF (12.3 MB)

PDF (12.4 MB)

2005 March

 

PDF (11.7 MB)

PDF (0.1 MB)

2004 September

PDF (0.1 MB)

2004 March

 

PDF (10.9 MB)

 

1997 January

PDF (3.9 MB)


This abstract was last modified March 14, 2013