Laserfiche WebLink
ACZ Laboratories, Inc. <br /> MV, <br /> 2773 Downhill Drive Steamboat Springs CO 80487 (800)334-5493 <br /> & oalv <br /> Batch A distinct set of samples analyzed at a specific time <br /> ound Value of the Q0 Type of interest <br /> Limit Upper limit for RPD in S,, <br /> Lower Lower Recovery Limit,in'/, (except for LCSS,-ri <br /> LCL Lower Control Limit <br /> MDL Method Detection Limit Same as Minimum Reporting Limit unless omitted or equal to tne PQL fsee comment#4) <br /> Allows for instrument and annual fluctuations <br /> PCNISCN A number assigned to reagents;standards to trace to the manufacturer's certificate of analysis <br /> PQL Practical Quantitation Limit Synonymous with the EPA term"minimum level" <br /> QC True Value of the Control Sample or the amount added to the Spike <br /> Rec Amount of the true value or spike added recovered in',.(except for LCSS mgiKg) <br /> RPD Relative Percent Difference calculation used for Duplicate QC Types <br /> Upper Upper Recovery Limit in% (except for LCSS mg,Kg) <br /> UCL Upper Control Limit <br /> Sample Value of the Sample of interest <br /> SURR Surrogate LFB Laboratory Fortified Blank <br /> INTS Internal Standard LFM Laboratory Fortified Matrix <br /> AS Analytical Spike(Post Digestion) LFMD Laboratory Fortified Matrix Duplicate <br /> ASD Analytical Spike(Post Digestion)Duplicate LRB Laboratory Reagent Blank <br /> DUP Sample Duplicate MSIMSD Matrix Spike/Matrix Spike Duplicate <br /> LCSS Laboratory Control Sample-Soil PBS Prep Blank-Soil <br /> LCSW Laboratory Control Sample-Water PBW Prep Blank-Water <br /> aka <br /> Blanks Verifies that there is no or minimal contamination in the prep method or calibration procedure <br /> Control Samples Verifies the accuracy of the method including the prep procedure <br /> Duplicates Verifies the precision of the instrument and/or method <br /> Spikes/Fortified Matrix Determines sample matrix interferences if any <br /> 0 Analyte concentration is estimated due to result exceeding calibration range <br /> H Analysis exceeded method hold time pH is a field test with an immediate hold time <br /> J Analyte concentration detected at a value between MDL and PQL The associated value is an estimated quantity <br /> L Target analyte response was below the laboratory defined negative threshold <br /> U The material was analyzed for but was not detected above the level of the associated value <br /> The associated value is either the sample quantitation limit or the sample detection limit <br /> 0) EPA 600/4-83-020 Methods for Chemical Analysis of Water and Wastes,March 1983 <br /> (2) EPA 600/4-90,020 Methods for the Determination of Organic Compounds in Drinking Water(f),July 1990 <br /> (3) EPA 600YR-92,129 Methods for the Determination of Organic Compounds in Drinking Water(11) July 1990 <br /> (4) EPA SW-846 Test Methods for Evaluating Solid Waste <br /> 15) Standard Methods for the Examination of Water and Wastewater <br /> ,*A440 <br /> 0 QC results calculated from raw data Results may vary slightly if the rounded values are used in the calculations <br /> (2) Excluding Oil&Grease,solid&biological matrices for organic analyses are reported on a wet weight basis <br /> (3) An asterisk in the"XQ"column indicates there is an extended qualifier and/or certification qualifier <br /> associated with the result <br /> (4) If the MDL equals the PQL or the MDL column is omitted,the PQL is the reporting limit <br /> For a complete list of ACZ's Extended Qualifiers,please click <br /> 20 1 Q/ WE -vdl <br /> REP002 03 15 02 <br /> L64296-2102241528 M2012032 TR 12 PAR A3 pg 10 of 125 Page 10 of 15 <br />