Detection Quantation Limit(DetectionQuantitationLimitTypeName) 22 Blank-adjusted method detect limit Blank-adjusted method detect limit 2015-12-21T14:28:18 AMERICA/NEW_YORK 20 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 33 Blank-adjusted reporting limit Greater than or equal to two times the blank-adjusted method detect limit. The probability of falsely reporting a non-detection blank-adjusted limit is predicted to be less than or equal to 1 percent. 2022-12-13T12:24:18 AMERICA/NEW_YORK 44 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 39 Censoring level Lower or upper value at which the result is censored 2023-07-31T09:03:19 AMERICA/NEW_YORK 40 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 31 Contract Detection Limit Minimum level of detection acceptable under the contract Statement of Work (SOW). However, laboratory-derived IDLs (adjusted for sample size, dilution and moisture) are used for reporting limits 2016-06-16T10:11:16 AMERICA/NEW_YORK 21 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 19 Contract Quantitation Limit - Minimum level of reliable quantitation acceptable under the contract Statement of Work (SOW). 2015-12-21T14:28:18 AMERICA/NEW_YORK 5 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 20 Daily detection limit Daily detection limit 2015-12-21T14:28:18 AMERICA/NEW_YORK 19 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 40 Detection Limit A detection limit value was reported, but the type is unknown. 2023-09-08T17:01:19 AMERICA/NEW_YORK 47 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 35 Detection limit by DQCALC Lowest concentration, with 90% confidence, will be exceeded no more than 1 percent when a blank sample is measured. Detection limit by DLDQC is the critical level "Lc" by ASTM D6091, nearly equal MDL. 2022-12-13T12:24:18 AMERICA/NEW_YORK 42 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 7 Drinking Water Maximum Maximum Contaminant Levels (MCLs) is the legal threshold limit on the amount of a substance that is allowed in public water systems under the Safe Drinking Water Act. 2006-08-12T00:26:53 AMERICA/NEW_YORK 27 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 3 Estimated Detection Level Estimated Detection Level -- Minimum concentration required to produce a specified signal-to-noise (S/N) ratio. 2006-08-12T00:26:53 AMERICA/NEW_YORK 14 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 30 Estimated Quantitation Limit Lowest concentration that can be reliably achieved within specified limits of precision and accuracy during routine lab operations. EQLs normally are arbitrarily set rather than explicitly determined. 2016-06-16T08:37:57 AMERICA/NEW_YORK 4 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 27 Field Holding Time Limit Performed in field. Samples are only representative of the area they were taken from for a specific length of time before sample preparation or analysis must begin. This is defined as "holding time." 2016-04-04T15:13:18 AMERICA/NEW_YORK 25 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 1 Instrument Detection Level Instrument Detection Level(IDL)--Lowest concentration that can be detected by an instrument without correction for the effects of sample matrix or method-specific parameters such as sample preparation 2010-01-26T12:17:18 AMERICA/NEW_YORK 13 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 13 Interim Reporting Level Interim Reporting Level - a temporary reporting level used for new or custom schedules when a LRL has not yet been established 2014-09-10T00:00:00 AMERICA/NEW_YORK 18 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 26 Laboratory Holding Time Limit Performed in Lab. Samples are only representative of the area they were taken from for a specific length of time before sample preparation or analysis must begin. This is defined as "holding time." 2016-04-04T14:05:33 AMERICA/NEW_YORK 26 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 14 Laboratory Reporting Level Laboratory Reporting Level - formerly referred to as Non-Detection Value 2014-11-03T00:00:00 AMERICA/NEW_YORK 9 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 6 Long Term Method Detection Level is a modification of the defintion of the method detection limit (MDL). It includes a more thorough capture of laboratory variability, and is calculated using three different possible data assessments 2006-08-12T00:26:53 AMERICA/NEW_YORK 17 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 38 Lower 95% Confidence Limit Lower limit of 95% confidence limit, the below point estimate within which the true value 2023-04-25T14:58:03 AMERICA/NEW_YORK 45 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 5 Lower Quantitation Limit Lower Limit of Quantitation(LLQ) Generally the same as EQL. 2006-08-12T00:26:53 AMERICA/NEW_YORK 2 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 10 Lower Reporting Limit Lower Reporting Limit 2006-08-12T00:26:53 AMERICA/NEW_YORK 10 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 21 Lower limit of detection - Generally the same as Instrument Detection Level (IDL). IDLs are explicitly determined and generally defined as three times the standard deviation of the mean noise level. 2015-12-21T14:28:18 AMERICA/NEW_YORK 12 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 16 Measurement Uncertainty A quantitative expression of error that results from incomplete knowledge or information about a parameter or value 2015-12-09T07:39:00 AMERICA/NEW_YORK 16 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 2 Method Detection Level Synonymous with Method Detection Limit (MDL), is the minimum concentration of a substance that can be measured and reported with a 99% confidence that the analyte concentration is greater than zero. 2017-01-24T16:36:33 AMERICA/NEW_YORK 15 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 15 Minimum Reporting Level Minimum Reporting Level is the smallest measured concentration of a constituent that can be reliably measured using a given analytical method (Method Reporting Level). 2014-11-03T00:00:00 AMERICA/NEW_YORK 6 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 12 Practical Quantitation Limit Practical Quantitation Limit (PQL) 2010-01-26T12:17:18 AMERICA/NEW_YORK 1 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 23 Reporting limit Reporting limit (RL) is defined as the smallest concentration of a chemical that can be reported by a laboratory. 2015-12-21T14:28:18 AMERICA/NEW_YORK 7 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 34 Reporting limit by DQCALC Greater than or equal to two times the detection limit by DQCALC, where the detection limit by DQCALC is the critical level "Lc" by ASTM D6091. DQCALC software used to determine limits (ASTM D7510-10) 2022-12-13T12:24:18 AMERICA/NEW_YORK 43 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 73 Required detection limit New term from the Federal Register ... to be investigated 2018-07-19T08:11:17 AMERICA/NEW_YORK 48 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 29 Sample Detection Limit Sample Detection Limit (SDL) - The MDL adjusted to reflect sample-specific actions such as dilution or use of smaller aliquot sizes, or to report results on a dry-weight basis. 2016-06-16T08:25:43 AMERICA/NEW_YORK 11 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 24 Sample-Specific Quantitation Limit The largest or smallest concentration that an instrument can reliably detect for a specific sample. 2015-12-21T14:28:18 AMERICA/NEW_YORK 3 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 36 Sample-specific critical level The calculated and reported value below which a radiochemistry result is considered a non-detection. 2022-12-13T12:24:18 AMERICA/NEW_YORK 41 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 11 Sample-specific min detect conc The smallest concentration that an instrument can reliably detect for a specific sample. 2009-10-29T12:33:39 AMERICA/NEW_YORK 8 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 25 Specified in workplan Specified in workplan... requested by GLENDA 2016-03-29T15:06:29 AMERICA/NEW_YORK 31 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 17 Statistical Uncertainty That component of uncertainty which arises from imprecision. www.iaea.org/OurWork/ST/NE/NEFW/WTS-Networks/IDN/idnfiles/Wkp_on_Development_WM,WasteCharacterization_Clearance/Day3/12.Statistics_GREY.pdf 2015-12-09T07:55:38 AMERICA/NEW_YORK 29 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 18 Systematic Uncertainty That component of uncertainty which arises from biases. www.iaea.org/OurWork/ST/NE/NEFW/WTS-Networks/IDN/idnfiles/Wkp_on_Development_WM,WasteCharacterization_Clearance/Day3/12.Statistics_GREY.pdf 2015-12-09T07:55:38 AMERICA/NEW_YORK 28 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 28 Taxonomic Loss Threshold Taxonomic Loss Threshold 2023-02-16T12:05:38 AMERICA/NEW_YORK 32 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 37 Upper 95% Confidence Limit Upper limit of 95% confidence limit, the above point estimate within which the true value 2023-04-25T14:58:03 AMERICA/NEW_YORK 46 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 32 Upper Calibration Limit Highest concentration that can be reliably measured. The highest calibration standard in the lab's initial calibration curve adjusted for initial sample volume or weight 2016-06-16T10:29:57 AMERICA/NEW_YORK 24 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 4 Upper Quantitation Limit The largest concentration that an instrument can reliably detect. 2006-08-12T00:26:53 AMERICA/NEW_YORK 22 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 9 Upper Reporting Limit The largest concentration that can be reliably reported. 2006-08-12T00:26:53 AMERICA/NEW_YORK 23 Detection Quantation Limit(DetectionQuantitationLimitTypeName) 8 Water Quality Standard or Criteria Provisions of state, territorial, tribal or federal law approved by EPA that describe the desired condition of a water body and the means by which that condition will be protected or achieved. 2006-08-12T00:26:53 AMERICA/NEW_YORK 30