https://damtoolbox.org/index.php?action=history&feed=atom&title=National_Engineering_Handbook%3A_Chapter_11_-_Snowmelt 2026-05-21T17:09:44Z Revision history for this page on the wiki MediaWiki 1.40.0 https://damtoolbox.org/index.php?title=National_Engineering_Handbook:_Chapter_11_-_Snowmelt&diff=5892&oldid=prev 2022-12-16T23:19:22Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 23:19, 16 December 2022</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l15">Line 15:</td> <td colspan="2" class="diff-lineno">Line 15:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|link=  </div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|link=  </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;!-- Add Url to document below (To retrieve URL from a pdf, add document as a pdf file and copy link address from its page--&gt;</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;!-- Add Url to document below (To retrieve URL from a pdf, add document as a pdf file and copy link address from its page--&gt;</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>https://<del style="font-weight: bold; text-decoration: none;">damsafetytoolbox</del>.org/images/4/47/NEH11.pdf</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>https://<ins style="font-weight: bold; text-decoration: none;">damtoolbox</ins>.org/images/4/47/NEH11.pdf</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|abstract=  </div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|abstract=  </div></td></tr> </table>

Grichards https://damtoolbox.org/index.php?title=National_Engineering_Handbook:_Chapter_11_-_Snowmelt&diff=5325&oldid=prev 2022-12-13T20:09:36Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 20:09, 13 December 2022</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l15">Line 15:</td> <td colspan="2" class="diff-lineno">Line 15:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|link=  </div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|link=  </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;!-- Add Url to document below (To retrieve URL from a pdf, add document as a pdf file and copy link address from its page--&gt;</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;!-- Add Url to document below (To retrieve URL from a pdf, add document as a pdf file and copy link address from its page--&gt;</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>https://<del style="font-weight: bold; text-decoration: none;">3</del>.<del style="font-weight: bold; text-decoration: none;">238.206.13</del>/images/4/47/NEH11.pdf</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>https://<ins style="font-weight: bold; text-decoration: none;">damsafetytoolbox</ins>.<ins style="font-weight: bold; text-decoration: none;">org</ins>/images/4/47/NEH11.pdf</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|abstract=  </div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|abstract=  </div></td></tr> </table>

Rmanwaring https://damtoolbox.org/index.php?title=National_Engineering_Handbook:_Chapter_11_-_Snowmelt&diff=3954&oldid=prev 2022-10-21T18:22:28Z

<p>Rmanwaring moved page <a href="/wiki/Hydrology_National_Engineering_Handbook:_Chapter_11-_Snowmelt" title="Hydrology National Engineering Handbook: Chapter 11- Snowmelt">Hydrology National Engineering Handbook: Chapter 11- Snowmelt</a> to <a href="/wiki/National_Engineering_Handbook:_Chapter_11_-_Snowmelt" title="National Engineering Handbook: Chapter 11 - Snowmelt">National Engineering Handbook: Chapter 11 - Snowmelt</a></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <tr class="diff-title" lang="en"> <td colspan="1" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="1" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 18:22, 21 October 2022</td> </tr><tr><td colspan="2" class="diff-notice" lang="en"><div class="mw-diff-empty">(No difference)</div> </td></tr></table>

Rmanwaring https://damtoolbox.org/index.php?title=National_Engineering_Handbook:_Chapter_11_-_Snowmelt&diff=1853&oldid=prev 2022-07-20T22:40:59Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 22:40, 20 July 2022</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l25">Line 25:</td> <td colspan="2" class="diff-lineno">Line 25:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|versions=  </div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|versions=  </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;!-- Add years (and links if available) of previous versions below. To add a link use the format [link.com 2004] --&gt;</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;!-- Add years (and links if available) of previous versions below. To add a link use the format [link.com 2004] --&gt;</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div> </div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">1971</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|errata=  </div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|errata=  </div></td></tr> </table>

Camrenbt https://damtoolbox.org/index.php?title=National_Engineering_Handbook:_Chapter_11_-_Snowmelt&diff=1790&oldid=prev 2022-07-20T20:00:05Z

<p>Created page with &quot;{{References Template |author= &lt;!-- Add author/publisher below--&gt; Natural Resources Conservation Service |date= &lt;!-- Add publication year --&gt; 2004 |picture= &lt;!--create a file below in format File:example.png, then add picture to that file--&gt; File:NEH11.jpg |link= &lt;!-- Add Url to document below (To retrieve URL from a pdf, add document as a pdf file and copy link address from its page--&gt; https://3.238.206.13/images/4/47/NEH11.pdf |abstract= &lt;!-- Add document summ...&quot;</p> <p><b>New page</b></p><div>{{References Template<br /> <br /> |author= <br /> &lt;!-- Add author/publisher below--&gt;<br /> Natural Resources Conservation Service<br /> <br /> |date=<br /> &lt;!-- Add publication year --&gt;<br /> 2004<br /> <br /> |picture= <br /> &lt;!--create a file below in format File:example.png, then add picture to that file--&gt;<br /> File:NEH11.jpg<br /> <br /> |link= <br /> &lt;!-- Add Url to document below (To retrieve URL from a pdf, add document as a pdf file and copy link address from its page--&gt;<br /> https://3.238.206.13/images/4/47/NEH11.pdf<br /> <br /> |abstract= <br /> &lt;!-- Add document summary--&gt;<br /> This chapter describes the basic physical processes that drive snowmelt and presents methods and guidance for estimating snowmelt runoff volumes and hydrographs for single events. These methods may also be used for short-term forecasts. In addition, a method is presented that may be used to derive flood frequency curves for snowmelt runoff from snow depth and temperature frequency data. Seasonal volume and long-range streamflow forecasting are not described here; the reader is instead referred to other publications for these topics (e.g., USDA SCS 1972band 1990, Garen 1992) as well as the NRCS National Water and Climate Center:(http://www.wcc.nrcs.usda.gov/wcc.html)<br /> <br /> Snowmelt runoff is a major component of the hydrologic cycle in many regions and is an important consideration for water supply and design flood analysis. In some areas snowmelt event runoff may be more appropriate for the design of water storage facilities and hydraulic structures than rainfall storm runoffs de-scribed in National Engineering Handbook (NEH),section 4 (part 630), chapter 10 (USDA SCS 1972a). In addition, the annual peak flow in these areas can arise from either pure snowmelt or rainfall, or a combination of both, leading to a mixed frequency distribution, which is described in NEH, part 630, chapter 18 (USDANRCS 2000). The modeling methods in this chapter may be used together with the methods described in NEH, section 4 (part 630), chapters 10, 16 (USDA SCS1972a), and 18 to produce a mixed distribution flood frequency curve.<br /> <br /> |versions= <br /> &lt;!-- Add years (and links if available) of previous versions below. To add a link use the format [link.com 2004] --&gt;<br /> <br /> <br /> |errata= <br /> &lt;!-- Add errata below with links if available--&gt;<br /> None<br /> }}</div>

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