<html> <head> <title>Rule 74:56:01:06 Performance standards for new UST systems -- Piping.</title> <META NAME="Keywords" Content="Administrative Rules 74:56:01:06"> <META NAME="Description" Content="Administrative Rules 74:56:01:06 Performance standards for new UST systems -- Piping."> <meta http-equiv=Content-Type content="text/html; charset=windows-1252"> <meta name=Generator content="Microsoft Word 15 (filtered)"> <style> <!-- /* Font Definitions */ @font-face {font-family:"Cambria Math"; panose-1:2 4 5 3 5 4 6 3 2 4;} @font-face {font-family:Times; panose-1:2 2 6 3 5 4 5 2 3 4;} /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal {margin:0in; margin-bottom:.0001pt; font-size:10.0pt; font-family:"Times",serif; color:black;} a:link, span.MsoHyperlink {color:blue; text-decoration:underline;} a:visited, span.MsoHyperlinkFollowed {color:#954F72; text-decoration:underline;} .MsoChpDefault {font-size:10.0pt; color:black;} @page WordSection1 {size:8.5in 11.0in; margin:1.0in 1.25in 1.0in 1.25in;} div.WordSection1 {page:WordSection1;} --> </style> </head> <body lang=EN-US link=blue vlink="#954F72"> <div class=WordSection1> <p class=MsoNormal style='text-align:justify'><span style='font-size:12.0pt; font-family:"Times New Roman",serif'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <b>74:56:01:06.&nbsp;&nbsp;Performance standards for new UST systems -- Piping.</b> The underground piping for a new UST system must be designed, constructed, and protected from corrosion in accordance with a code of practice developed by a nationally recognized association or independent testing laboratory as specified in 40 C.F.R. &#167;&nbsp;280.20, as revised on </span><span style='font-size:12.0pt;font-family:"Times New Roman",serif'>July</span><span style='font-size:12.0pt;font-family:"Times New Roman",serif'> 1</span><span style='font-size:12.0pt;font-family:"Times New Roman",serif'>5</span><span style='font-size:12.0pt;font-family:"Times New Roman",serif'>, </span><span style='font-size:12.0pt;font-family:"Times New Roman",serif'>20</span><span style='font-size:12.0pt;font-family:"Times New Roman",serif'>1</span><span style='font-size:12.0pt;font-family:"Times New Roman",serif'>5</span><span style='font-size:12.0pt;font-family:"Times New Roman",serif'>, for each type of piping listed. Underground piping that may be used in a new UST system is as follows:</span></p> <p class=MsoNormal style='text-align:justify'><span style='font-size:12.0pt; font-family:"Times New Roman",serif'>&nbsp;</span></p> <p class=MsoNormal style='text-align:justify'><span style='font-size:12.0pt; font-family:"Times New Roman",serif'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (1)&nbsp;&nbsp;Piping constructed of </span><span style='font-size:12.0pt;font-family:"Times New Roman",serif'>non-corrodible material</span><span style='font-size:12.0pt;font-family:"Times New Roman",serif'>;</span></p> <p class=MsoNormal style='text-align:justify'><span style='font-size:12.0pt; font-family:"Times New Roman",serif'>&nbsp;</span></p> <p class=MsoNormal style='text-align:justify'><span style='font-size:12.0pt; font-family:"Times New Roman",serif'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (2)&nbsp;&nbsp;Piping that is coated steel and cathodically protected with a field-installed cathodic protection system that is designed by a corrosion expert and operated and maintained in accordance with &#167;&nbsp;74:56:01:14; or</span></p> <p class=MsoNormal style='text-align:justify'><span style='font-size:12.0pt; font-family:"Times New Roman",serif'>&nbsp;</span></p> <p class=MsoNormal style='text-align:justify'><span style='font-size:12.0pt; font-family:"Times New Roman",serif'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (3)&nbsp;&nbsp;Piping whose design, construction, and corrosion protection is determined by the department to prevent the release of any stored regulated substance in a manner that is no less protective of human health and the environment than the requirements in subdivisions (1) and (2) of this section.</span></p> <p class=MsoNormal style='text-align:justify'><span style='font-size:12.0pt; font-family:"Times New Roman",serif'>&nbsp;</span></p> <p class=MsoNormal style='text-align:justify'><span style='font-size:12.0pt; font-family:"Times New Roman",serif'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Any new piping installed after January 1, 2009, within 1,000 feet of an existing community water system or any potable drinking water well must have secondary containment and be monitored for leaks in accordance with &#167;&nbsp;74:56:01:30</span><span style='font-size: 12.0pt;font-family:"Times New Roman",serif'>. Any new piping installed after October 13, 2018, must have secondary containment, including under dispenser sumps in accordance with &#167;&nbsp;74:56:01:10.03 and be monitored for leaks in accordance with &#167;&nbsp;74:56:01:30</span><span style='font-size:12.0pt; font-family:"Times New Roman",serif'>.</span></p> <p class=MsoNormal style='text-align:justify'><span style='font-size:12.0pt; font-family:"Times New Roman",serif'>&nbsp;</span></p> <p class=MsoNormal style='text-align:justify'><span style='font-size:12.0pt; font-family:"Times New Roman",serif'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <b>Source:</b> 14 SDR 76, effective November 29, 1987; transferred from &#167;&nbsp;74:03:28:02, 18 SDR 62, effective October 10, 1991; transferred from &#167;</span> <span style='font-size: 12.0pt;font-family:"Times New Roman",serif'>74:03:28:02.02, July 1, 1996; 35 SDR 175, effective January 1, 2009; 44 SDR 192, effective June 28, 2018.</span></p> <p class=MsoNormal style='text-align:justify'><span style='font-size:12.0pt; font-family:"Times New Roman",serif'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <b>General Authority:</b> SDCL <A HREF="/statutes/DisplayStatute.aspx?Type=Statute&Statute=34A-2-93">34A-2-93.</A></span></p> <p class=MsoNormal style='text-align:justify'><span style='font-size:12.0pt; font-family:"Times New Roman",serif'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <b>Law Implemented:</b> SDCL <A HREF="/statutes/DisplayStatute.aspx?Type=Statute&Statute=34A-2-98">34A-2-98</A>, <A HREF="/statutes/DisplayStatute.aspx?Type=Statute&Statute=34A-2-99">34A-2-99.</A></span></p> <p class=MsoNormal style='text-align:justify'><span style='font-size:12.0pt; font-family:"Times New Roman",serif'>&nbsp;</span></p> </div> </body> </html>