<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns="http://www.w3.org/TR/REC-html40"> <head> <title>Rule 74:51:01:31 Temperature change in fish life propagation waters.</title> <META NAME="Keywords" Content="Administrative Rules 74:51:01:31"> <META NAME="Description" Content="Administrative Rules 74:51:01:31 Temperature change in fish life propagation waters."> <meta http-equiv=Content-Type content="text/html; charset=windows-1252"> <meta name=ProgId content=Word.Document> <meta name=Generator content="Microsoft Word 10"> <meta name=Originator content="Microsoft Word 10"> <link rel=File-List href="7451010003100d_files/filelist.xml"> <!--[if gte mso 9]><xml> <o:DocumentProperties> <o:Author>lrpr14296</o:Author> <o:LastAuthor>lrpr14296</o:LastAuthor> <o:Revision>2</o:Revision> <o:TotalTime>0</o:TotalTime> <o:Created>2009-05-27T15:21:00Z</o:Created> <o:LastSaved>2009-05-27T15:21:00Z</o:LastSaved> <o:Pages>1</o:Pages> <o:Words>177</o:Words> <o:Characters>1010</o:Characters> <o:Company>State of South Dakota</o:Company> <o:Lines>8</o:Lines> <o:Paragraphs>2</o:Paragraphs> <o:CharactersWithSpaces>1185</o:CharactersWithSpaces> <o:Version>10.6845</o:Version> </o:DocumentProperties> <o:OfficeDocumentSettings> <o:DoNotRelyOnCSS/> </o:OfficeDocumentSettings> </xml><![endif]--><!--[if gte mso 9]><xml> <w:WordDocument> <w:GrammarState>Clean</w:GrammarState> <w:DisplayHorizontalDrawingGridEvery>0</w:DisplayHorizontalDrawingGridEvery> <w:DisplayVerticalDrawingGridEvery>0</w:DisplayVerticalDrawingGridEvery> <w:UseMarginsForDrawingGridOrigin/> <w:Compatibility> <w:FootnoteLayoutLikeWW8/> <w:ShapeLayoutLikeWW8/> <w:AlignTablesRowByRow/> <w:ForgetLastTabAlignment/> <w:LayoutRawTableWidth/> <w:LayoutTableRowsApart/> <w:UseWord97LineBreakingRules/> </w:Compatibility> <w:BrowserLevel>MicrosoftInternetExplorer4</w:BrowserLevel> </w:WordDocument> </xml><![endif]--> <style> <!-- /* Font Definitions */ @font-face {font-family:Times; panose-1:2 2 6 3 5 4 5 2 3 4; mso-font-charset:0; mso-generic-font-family:roman; mso-font-pitch:variable; mso-font-signature:536902279 -2147483648 8 0 511 0;} /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal {mso-style-parent:""; margin:0in; margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:Times; mso-fareast-font-family:"Times New Roman"; mso-bidi-font-family:"Times New Roman";} span.GramE {mso-style-name:""; mso-gram-e:yes;} @page Section1 {size:8.5in 11.0in; margin:1.0in 1.25in 1.0in 1.25in; mso-header-margin:.5in; mso-footer-margin:.5in; mso-paper-source:0;} div.Section1 {page:Section1;} --> </style> <!--[if gte mso 10]> <style> /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman";} </style> <![endif]--><!--[if gte mso 9]><xml> <o:shapedefaults v:ext="edit" spidmax="1026"/> </xml><![endif]--><!--[if gte mso 9]><xml> <o:shapelayout v:ext="edit"> <o:idmap v:ext="edit" data="1"/> </o:shapelayout></xml><![endif]--> </head> <body lang=EN-US style='tab-interval:.5in'> <div class=Section1> <p class=MsoNormal style='text-align:justify;tab-stops:.4in .6in .9in 1.1in 1.4in 1.6in 1.9in 2.1in 2.4in 2.6in 2.9in 3.1in 3.4in 3.6in 3.9in 4.1in'><font size=3 face="Times New Roman"><span style='font-size:12.0pt;mso-bidi-font-size: 10.0pt;font-family:"Times New Roman"'><span style='mso-tab-count:1'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><b style='mso-bidi-font-weight:normal'><span style='font-weight:bold;mso-bidi-font-weight: normal'>74:51:01:31.<span class=GramE>&nbsp;&nbsp;Temperature</span> change in fish life propagation waters.</span></b> There may be no induced temperature change over spawning beds. No discharge or discharges may affect the temperature by more than 4</span></font><font size=3 face=Symbol><span style='font-size:12.0pt;mso-bidi-font-size:10.0pt;font-family:Symbol; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"; mso-char-type:symbol;mso-symbol-font-family:Symbol'><span style='mso-char-type: symbol;mso-symbol-font-family:Symbol'>°</span></span></font><font size=3 face="Times New Roman"><span style='font-size:12.0pt;mso-bidi-font-size:10.0pt; font-family:"Times New Roman"'>F in streams classified for the beneficial use of coldwater permanent, coldwater marginal, or warmwater permanent fish life propagation; by more than 5</span></font><font size=3 face=Symbol><span style='font-size:12.0pt;mso-bidi-font-size:10.0pt;font-family:Symbol; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"; mso-char-type:symbol;mso-symbol-font-family:Symbol'><span style='mso-char-type: symbol;mso-symbol-font-family:Symbol'>°</span></span></font><font size=3 face="Times New Roman"><span style='font-size:12.0pt;mso-bidi-font-size:10.0pt; font-family:"Times New Roman"'>F in streams classified for the beneficial use of warmwater semipermanent or warmwater marginal fish life propagation; or by more than 3</span></font><font size=3 face=Symbol><span style='font-size:12.0pt; mso-bidi-font-size:10.0pt;font-family:Symbol;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman";mso-char-type:symbol;mso-symbol-font-family: Symbol'><span style='mso-char-type:symbol;mso-symbol-font-family:Symbol'>°</span></span></font><font size=3 face="Times New Roman"><span style='font-size:12.0pt;mso-bidi-font-size: 10.0pt;font-family:"Times New Roman"'>F in lakes or impoundments classified for the beneficial use of fish life propagation. Exceptions to this criterion may be granted by the board if the discharge will not impair the designated beneficial use of fish life propagation. In addition, the maximum incremental temperature may not exceed 2</span></font><font size=3 face=Symbol><span style='font-size:12.0pt;mso-bidi-font-size:10.0pt;font-family:Symbol; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"; mso-char-type:symbol;mso-symbol-font-family:Symbol'><span style='mso-char-type: symbol;mso-symbol-font-family:Symbol'>°</span></span></font><font size=3 face="Times New Roman"><span style='font-size:12.0pt;mso-bidi-font-size:10.0pt; font-family:"Times New Roman"'>F per hour.<o:p></o:p></span></font></p> <p class=MsoNormal style='text-align:justify;tab-stops:.4in .6in .9in 1.1in 1.4in 1.6in 1.9in 2.1in 2.4in 2.6in 2.9in 3.1in 3.4in 3.6in 3.9in 4.1in'><font size=3 face="Times New Roman"><span style='font-size:12.0pt;mso-bidi-font-size: 10.0pt;font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></font></p> <p class=MsoNormal style='text-align:justify;tab-stops:.4in .6in .9in 1.1in 1.4in 1.6in 1.9in 2.1in 2.4in 2.6in 2.9in 3.1in 3.4in 3.6in 3.9in 4.1in'><font size=3 face="Times New Roman"><span style='font-size:12.0pt;mso-bidi-font-size: 10.0pt;font-family:"Times New Roman"'><span style='mso-tab-count:1'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><b style='mso-bidi-font-weight:normal'><span style='font-weight:bold;mso-bidi-font-weight: normal'>Source:</span></b> SL 1975, ch 16, &#167;&nbsp;1; 4 SDR 32, effective December 4, 1977; transferred from &#167;&nbsp;34:04:02:39, effective July 1, 1979; 13 SDR 129, 13 SDR 141, effective July 1, 1987; 14 SDR 86, effective December 24, 1987; 19 SDR 111, effective January 31, 1993; transferred from &#167;&nbsp;74:03:02:39, July 1, 1996.<o:p></o:p></span></font></p> <p class=MsoNormal style='text-align:justify;tab-stops:.4in .6in .9in 1.1in 1.4in 1.6in 1.9in 2.1in 2.4in 2.6in 2.9in 3.1in 3.4in 3.6in 3.9in 4.1in'><font size=3 face="Times New Roman"><span style='font-size:12.0pt;mso-bidi-font-size: 10.0pt;font-family:"Times New Roman"'><span style='mso-tab-count:1'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><b style='mso-bidi-font-weight:normal'><span style='font-weight:bold;mso-bidi-font-weight: normal'>General Authority:</span></b> SDCL <A HREF="/statutes/DisplayStatute.aspx?Type=Statute&Statute=34A-2-11">34A-2-11</A>, <A HREF="/statutes/DisplayStatute.aspx?Type=Statute&Statute=34A-2-93">34A-2-93.</A><o:p></o:p></span></font></p> <p class=MsoNormal style='text-align:justify;tab-stops:.4in .6in .9in 1.1in 1.4in 1.6in 1.9in 2.1in 2.4in 2.6in 2.9in 3.1in 3.4in 3.6in 3.9in 4.1in'><font size=3 face="Times New Roman"><span style='font-size:12.0pt;mso-bidi-font-size: 10.0pt;font-family:"Times New Roman"'><span style='mso-tab-count:1'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><b style='mso-bidi-font-weight:normal'><span style='font-weight:bold;mso-bidi-font-weight: normal'>Law Implemented:</span></b> SDCL <A HREF="/statutes/DisplayStatute.aspx?Type=Statute&Statute=34A-2-10">34A-2-10</A>, <A HREF="/statutes/DisplayStatute.aspx?Type=Statute&Statute=34A-2-11">34A-2-11.</A><o:p></o:p></span></font></p> <p class=MsoNormal style='text-align:justify;tab-stops:.4in .6in .9in 1.1in 1.4in 1.6in 1.9in 2.1in 2.4in 2.6in 2.9in 3.1in 3.4in 3.6in 3.9in 4.1in'><font size=3 face="Times New Roman"><span style='font-size:12.0pt;mso-bidi-font-size: 10.0pt;font-family:"Times New Roman"'><o:p>&nbsp;</o:p></span></font></p> </div> </body> </html>