Indiana Administrative Code (Last Updated: December 20, 2016) |
Title 327. WATER POLLUTION CONTROL DIVISION |
Article 327IAC5. INDUSTRIAL WASTEWATER PRETREATMENT PROGRAMS AND NPDES |
Rule 327IAC5-1.5. Definitions |
Section 327IAC5-1.5-26. "Limit of detection" or "LOD" defined
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"Limit of detection" or "LOD" means the minimum concentration of a substance that can be measured and reported with ninety-nine percent (99%) confidence that the analyte concentration is greater than zero (0) for a particular analytical method and sample matrix. (Water Pollution Control Division; 327 IAC 5-1.5-26; filed Jan 14, 1997, 12:00 p.m.: 20 IR 1415; readopted filed Jan 10, 2001, 3:23 p.m.: 24 IR 1518; readopted filed Nov 21, 2007, 1:16 p.m.: 20071219-IR-327070553BFA; readopted filed Jul 29, 2013, 9:21 a.m.: 20130828-IR-327130176BFA)