<html> <head> <meta name=Generator content="Microsoft Office HTML Filter 2.0"> <meta http-equiv=Content-Type content="text/html; charset=windows-1252"> <style> <!-- --> </style> </head> <body lang=EN-US link=blue vlink=purple> <div> <p>CHAPTER 74:04:12</p> <p align=center><b>DRINKING WATER STANDARDS</b></p> <p>Section</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:01">74:04:12:01</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Definitions.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:02">74:04:12:02</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Public water systems subject to provisions of this chapter.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:03">74:04:12:03</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Variances and exemptions.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:04">74:04:12:04</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; General monitoring requirements.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:05">74:04:12:05</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Initial monitoring.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:06">74:04:12:06</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Reliably and consistently less than the maximum contaminant level.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:07">74:04:12:07</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart B -- Maximum contaminant levels for chemicals.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:08">74:04:12:08</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart C -- Monitoring and analytical requirements.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:09">74:04:12:09</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Monitoring and analytical requirements -- Certified laboratories.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:10">74:04:12:10</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Repealed.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:11">74:04:12:11</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Repealed.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:12">74:04:12:12</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Repealed.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:13">74:04:12:13</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; IOCs -- Waivers for monitoring.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:14">74:04:12:14</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Asbestos -- Waivers for monitoring.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:15">74:04:12:15</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; SOCs -- Waivers for monitoring.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:16">74:04:12:16</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; VOCs -- Waivers for monitoring.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:17">74:04:12:17</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart D -- Reporting and recordkeeping.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:18">74:04:12:18</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Reports and recordkeeping by the department.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:19">74:04:12:19</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart E -- Special regulation monitoring requirements.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:20">74:04:12:20</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart F -- Maximum contaminant level goals and maximum residual disinfection level goals.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:21">74:04:12:21</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart G -- Maximum contaminant levels and maximum residual disinfectant levels.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:22">74:04:12:22</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart H -- Filtration and disinfection.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:23">74:04:12:23</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Distribution system residual disinfectant concentration sampling plans for systems that also use groundwater.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:24">74:04:12:24</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart I -- Control of lead and copper.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:25">74:04:12:25</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Control of lead and copper -- Designation of optimal corrosion control.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:26">74:04:12:26</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart J - Use of non-centralized treatment devices.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:27">74:04:12:27</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart K -- Treatment techniques for acrylamide and epichlorohydrin.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:28">74:04:12:28</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart L -- Disinfectant residuals, disinfection byproducts, and disinfection byproduct precursors.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:29">74:04:12:29</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Approved use of DPD colorimetric test kit.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:30">74:04:12:30</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart P -- Enhanced filtration and disinfection -- Systems serving 10,000 or more people.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:31">74:04:12:31</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Enhanced filtration and disinfection -- Composite correction program requirements.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:32">74:04:12:32</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart Q -- Public notification of drinking water violation.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:33">74:04:12:33</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Public notification of drinking water violation -- Violation categories and other situations.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:34">74:04:12:34</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Public notification of drinking water violation -- Who must be notified -- Special circumstances.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:35">74:04:12:35</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Public notification of drinking water violation -- Tier 1 public notice -- Frequency.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:36">74:04:12:36</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Public notification of drinking water violation -- Tier 1 public notice -- Form and manner.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:37">74:04:12:37</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Public notification of drinking water violation -- Additional Tier 2 public notice categories.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:38">74:04:12:38</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Public notification of drinking water violation -- Public notification made by department.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:39">74:04:12:39</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Public notification of drinking water violation -- Reports and recordkeeping by department.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:40">74:04:12:40</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart T -- Enhanced filtration and disinfection -- Systems serving fewer than 10,000 people.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:41">74:04:12:41</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart O -- Consumer confidence reports.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:42">74:04:12:42</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Consumer confidence reports -- Governor's waiver.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:43">74:04:12:43</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Consumer confidence reports -- Reports available from department.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:44">74:04:12:44</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Consumer confidence reports -- Recordkeeping by department.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:45">74:04:12:45</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Consumer confidence reports -- Reporting of violations.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:46">74:04:12:46</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart S -- Ground water rule.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:47">74:04:12:47</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart U -- Initial distribution system evaluations.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:48">74:04:12:48</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart V -- Stage 2 disinfection byproducts requirements.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:49">74:04:12:49</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart W -- Enhanced treatment for <i>cryptosporidium</i>.</p> <p><a href="DisplayRule.aspx?Rule=74:04:12:50">74:04:12:50</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Subpart Y -- Revised total coliform rule.</p> </div> </body> </html>