<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.s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0 { 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.s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0 { color: black; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: normal; margin: 0; padding: 0; } span.s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000000 { color: #0000FF; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: bold; margin: 0; padding: 0; } span.s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000001 { color: black; background: white; font-family: 'Times New Roman', 'serif'; font-size: 12pt; font-style: normal; font-weight: bold; margin: 0; padding: 0; } span.s8c645373-cd4b-4024-b0e2-f85bc0f56fe3000002 { color: black; background: white; font-size: 12pt; font-style: normal; font-weight: normal; margin: 0; padding: 0; } span.s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000003 { 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="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">    </span><a href="https://sdlegislature.gov/Rules?Rule=74:36:07:125"><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000000">74</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000000">:</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000000">36</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000000">:</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000000">07</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000000">:</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000000">125</span></a><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000001">.  Existing municipal solid waste landfill annual nonmethane organic compound emission rate report.</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> The owner or operator of an existing municipal solid waste landfill with a design capacity equal to or greater than 2.5 million megagrams by mass and 2.5 million cubic meters by volume </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">must</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> submit a nonmethane organic compound emission rate report prior to but no later than </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">ninety</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> days after the effective date of </span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">the </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">EPA</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">'</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">s approval of the state's § 111(d) plan required in the Clean Air Act, except when the existing municipal solid waste landfill is in the closed landfill subcategory. An existing municipal solid waste landfill that is in the closed landfill subcategory is not required to submit an initial or subsequent nonmethane organic compound emission rate report provided the most recent nonmethane organic compound emission rate report indicated the nonmethane organic compound emissions were below </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">fifty</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> megagrams per year.</span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3000002"> </span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">    </span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">The nonmethane organic compound emission rate report </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">must</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> be submitted annually, except as provided for in subdivision (3)</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> of this section</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">. The secretary may request additional information as may be necessary to verify the reported nonmethane organic compound emission rate. The nonmethane organic compound emission rate report </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">must</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">:</span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3000002"> </span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">    (</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">1</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">)  </span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">Contain an annual or </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">five</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">-year estimate of the nonmethane organic compound emission rate calculated using the formula and procedures provided in §</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> </span><a href="https://sdlegislature.gov/Rules?Rule=74:36:07:99"><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000003">74:36:07:99</span></a><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> or </span><a href="https://sdlegislature.gov/Rules?Rule=74:36:07:143"><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000003">74:36:07:143</span></a><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">, as applicable;</span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3000002"> </span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">    (</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">2</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">)  </span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">Include all the data, calculations, sample reports and measurements used to estimate the annual or </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">five</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">-year emissions; and</span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3000002"> </span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">    (</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">3</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">)  </span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">If the estimated nonmethane organic compound emission rate as reported in the annual report is less than </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">thirty-four</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> megagrams per year in each of the next five consecutive years, the owner or operator may elect to submit an estimate of the nonmethane organic compound emission rate for the next </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">five</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">-year period in lieu of the annual report. This estimate </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">must</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> include the current amount of solid waste-in-place and the estimated waste acceptance rate for each year of the five years for which a nonmethane organic compound emission rate is estimated. All data and calculations upon which this estimate is based </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">must</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> be included in the nonmethane organic compound emission rate report. This estimate </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">must</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> be revised at least once every five years. If the actual waste acceptance rate exceeds the estimated waste acceptance rate in any year reported in the </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">five</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">-year estimate, a revised </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">five</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">-year estimate shall be submitted to the </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">s</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">ecretary. The revised estimate shall cover the </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">five</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">-year period beginning with the year in which the actual waste acceptance rate exceeded the estimated waste acceptance rate.</span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3000002"> </span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">    </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">The owner or operator is exempt from the requirements to submit a nonmethane organic compound emission rate report after installing a collection and control system that complies with §§</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> </span><a href="https://sdlegislature.gov/Rules?Rule=74:36:07:106"><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000003">74:36:07:106</span></a><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> and </span><a href="https://sdlegislature.gov/Rules?Rule=74:36:07:109"><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000003">74:36:07:109</span></a><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">, during such time as the collection and control system is in operation and in compliance with §§</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> </span><a href="https://sdlegislature.gov/Rules?Rule=74:36:07:111"><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000003">74:36:07:111</span></a><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">to</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> </span><a href="https://sdlegislature.gov/Rules?Rule=74:36:07:116"><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000003">74:36:07:116</span></a><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">, inclusive</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">.</span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3000002"> </span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3000002"> </span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">    </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000001">Source:</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> 46 SDR 64, effective November 25, 2019</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">; 52 SDR 27, effective September 17, 2025</span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">.</span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">    </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000001">General Authority:</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> SDCL </span><a href="https://sdlegislature.gov/Statutes?Statute=34A-1-6"><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000003">34A-1-6</span></a><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">, </span><a href="https://sdlegislature.gov/Statutes?Statute=34A-1-18"><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000003">34A-1-18</span></a><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">.</span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">    </span><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000001">Law Implemented:</span><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0"> SDCL </span><a href="https://sdlegislature.gov/Statutes?Statute=34A-1-18"><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0-000003">34A-1-18</span></a><span class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3C0">.</span></p><p dir="ltr" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3P0"><span xml:space="preserve" class="s8c645373-cd4b-4024-b0e2-f85bc0f56fe3000002"> </span></p></div></body></html>