<html xmlns="http://www.w3.org/1999/xhtml"><head><meta charset="UTF-8" /><title></title><meta name="Generator" content="PowerTools for Open XML" /><style>span { white-space: pre-wrap; } p.s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cP0 { 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.s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0 { color: black; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: normal; margin: 0; padding: 0; } span.s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000000 { color: #0000FF; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: bold; margin: 0; padding: 0; } span.s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000001 { color: black; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: bold; margin: 0; padding: 0; } span.s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000002 { color: #0000FF; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: normal; margin: 0; padding: 0; } span.s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18c000003 { color: black; background: white; font-size: 12pt; font-style: normal; font-weight: normal; margin: 0; padding: 0; } </style></head><body><div><p dir="ltr" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cP0"><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0">    </span><a href="https://sdlegislature.gov/Rules?Rule=74:36:07:121"><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000000">74</span><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000000">:</span><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000000">36</span><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000000">:</span><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000000">07</span><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000000">:</span><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000000">121</span></a><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000001">.  Existing municipal solid waste landfill gas treatment system monitoring.</span><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0"> The owner or operator of an existing municipal solid waste landfill that seeks to demonstrate compliance with the control system requirements in § </span><a href="https://sdlegislature.gov/Rules?Rule=74:36:07:109"><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000002">74:36:07:109</span></a><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0"> using a landfill gas treatment system shall maintain and operate all monitoring systems associated with the treatment system in accordance with the site-specific treatment system monitoring plan required in subdivision </span><a href="https://sdlegislature.gov/Rules?Rule=74:36:07:131"><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000002">74:36:07:131</span></a><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0">(5) and shall calibrate, maintain, and operate according to the manufacturer's specifications a device that records flow to the treatment system and bypass of the treatment system, if applicable. The owner or operator shall:</span></p><p dir="ltr" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cP0"><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18c000003"> </span></p><p dir="ltr" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cP0"><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0">    (</span><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0">1</span><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0">)  </span><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0">Install, calibrate, and maintain a gas flow rate measuring device that records the flow to the treatment system at least every 15 minutes; and</span></p><p dir="ltr" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cP0"><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18c000003"> </span></p><p dir="ltr" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cP0"><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0">    (</span><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0">2</span><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0">)  </span><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0">Secure the bypass line valve in the closed position with a car-seal or a lock-and-key type configuration. A visual inspection of the seal or closure mechanism shall be performed at least once every month to ensure the valve is maintained in the closed position and the gas flow is not diverted through the bypass line.</span></p><p dir="ltr" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cP0"><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18c000003"> </span></p><p dir="ltr" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cP0"><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0">    </span><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000001">Source:</span><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0"> 46 SDR 64, effective November 25, 2019.</span></p><p dir="ltr" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cP0"><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0">    </span><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000001">General Authority:</span><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0"> SDCL </span><a href="https://sdlegislature.gov/Statutes?Statute=34A-1-6"><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000002">34A-1-6</span></a><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0">.</span></p><p dir="ltr" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cP0"><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0">    </span><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000001">Law Implemented:</span><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0"> SDCL </span><a href="https://sdlegislature.gov/Statutes?Statute=34A-1-18"><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0-000002">34A-1-18</span></a><span class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cC0">.</span></p><p dir="ltr" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18cP0"><span xml:space="preserve" class="s87fa1cdf-1f6e-4e0e-907a-fa1fa573f18c000003"> </span></p></div></body></html>