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Permanent LinkIowa Administrative Code - 02/18/2026
Environmental Protection Commission [567] | Agency ListingChapter 41 WATER SUPPLIES | Chapter Listing (Official Version - PDF format)
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| 567.41.1 Primary drinking water regulations—coverage. |  |
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| 567.41.2 Biological maximum contaminant level (MCL), treatment technique (TT), and monitoring requirements. | |
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| 567.41.3 MCLs and monitoring requirements for inorganic contaminants other than lead or copper. | |
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| 567.41.4 Lead, copper, and corrosivity. | |
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| 567.41.5 Organic chemicals. | |
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| 567.41.6 Disinfection byproducts (DBPs) MCLs and monitoring requirements. | |
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| 567.41.7 Groundwater (GW) rule: sanitary survey, microbial source water monitoring, TT. | |
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| 567.41.8 Radionuclides. | |
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| 567.41.9 Special monitoring. | |
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| 567.41.10 Department analytical results used to determine compliance. | |
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| 567.41.11 Other monitoring. | |
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