<html xmlns="http://www.w3.org/1999/xhtml"><head><meta charset="UTF-8" /><title></title><meta name="Generator" content="PowerTools for Open XML" /><style>p.s3c0a4bed-a6af-49ae-b977-8b20df61793eP0 { margin-top: 0; margin-bottom: 0; margin-left: 0; margin-right: 0; text-indent: 0.00in; text-align: justify; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; line-height: 108%; } span.s3c0a4bed-a6af-49ae-b977-8b20df61793eC0 { color: black; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: normal; margin: 0; padding: 0; } span.s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000000 { color: #0000FF; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: bold; margin: 0; padding: 0; } span.s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000001 { color: black; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: bold; margin: 0; padding: 0; } span.s3c0a4bed-a6af-49ae-b977-8b20df61793e000002 { color: black; background: white; font-size: 12pt; font-style: normal; font-weight: normal; margin: 0; padding: 0; } span.s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000003 { color: #0000FF; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: normal; margin: 0; padding: 0; } </style></head><body><div><p dir="ltr" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eP0"><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">    </span><a href="https://sdlegislature.gov/Rules?Rule=44:90:07:07"><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000000">44</span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000000">:</span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000000">90</span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000000">:</span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000000">07</span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000000">:</span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000000">07</span></a><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000001">.  </span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000001">Potentially hazardous extraction methods.</span><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0"> </span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">T</span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">he department shall permit extraction using the following substances, if 99 percent or greater in purity and if the department deems storage, preparation, electrical, gas monitoring, fire suppression, and exhaust systems methods to be adequate:</span></p><p dir="ltr" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eP0"><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793e000002"> </span></p><p dir="ltr" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eP0"><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">    (1)  </span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">Carbon dioxide;</span></p><p dir="ltr" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eP0"><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">    (2)  </span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">Another liquid chemical, compressed gas, or commercial product that has a flashpoint above 100 degrees Fahrenheit; or</span></p><p dir="ltr" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eP0"><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">    (3)  </span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">Ethanol or solutions of ethanol and water.</span></p><p dir="ltr" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eP0"><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793e000002"> </span></p><p dir="ltr" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eP0"><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">    </span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000001">Source:</span><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0"> </span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">48 SDR 40, effective October 5, 2021.</span></p><p dir="ltr" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eP0"><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">    </span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000001">General Authority:</span><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0"> </span><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">SDCL </span><a href="https://sdlegislature.gov/Statutes?Statute=34-20G-72"><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000003">34-20G-72</span></a><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">(5)(e)(h).</span></p><p dir="ltr" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eP0"><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">    </span><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000001">Law Implemented:</span><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0"> </span><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">SDCL </span><a href="https://sdlegislature.gov/Statutes?Statute=34-20G-72"><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0-000003">34-20G-72</span></a><span style="white-space: pre-wrap;" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eC0">(5).</span></p><p dir="ltr" class="s3c0a4bed-a6af-49ae-b977-8b20df61793eP0"><span style="white-space: pre-wrap;" xml:space="preserve" class="s3c0a4bed-a6af-49ae-b977-8b20df61793e000002"> </span></p></div></body></html>