| QQ |
Analyte found in travel blank but not in associated samples. |
LNOTE |
| QR |
Reported from a secondary dilution (to get result on scale). |
LNOTE |
| QS |
Must be analyzed in field to meet specified 15 min holding time. |
LNOTE |
| QT |
TUa = 0.0 |
LNOTE |
| QU |
Per EPA, benzidine subject to oxidative loss during solvent conc. |
LNOTE |
| QV |
Possibly aged gasoline. |
LNOTE |
| QW |
Matrix is reductive; possible low bias in matrix/post spike. |
LNOTE |
| QX |
This test was perfornmed in the field, not in the laboratory. |
LNOTE |
| QY |
Quantitated against a Stoddard solvent standard |
LNOTE |
| QZ |
Sample collected in tedlar bag. |
LNOTE |
| R |
EPA Flag - Data rejected |
LNOTE |
| RA |
RPD exceeds limit due to matrix interf.; % recovs. within limits |
LNOTE |
| RB |
RPD exceeded method control limit; % recoveries within limits. |
LNOTE |
| RC |
RPD useless info due to varying samp. wghts using Encore sampler |
LNOTE |
| RD |
Sample diluted: high level non-target analytes due to elev. RL |
LNOTE |
| RE |
Elevated reporting limits due to limited sample volume |
LNOTE |
| RF |
Primary/confirm. results vary >40% RPD; res. may still be useful |
LNOTE |
| RG |
Estimated result. Result is < RL and > or equal to IDL. |
LNOTE |
| RH |
The reporting limit is elevated due to high analyte levels. |
LNOTE |
| RI |
The method blank contains the analyte at a reportable level |
LNOTE |
| RJ |
Contract limits originate from BP LaMP Technical Requirements |
LNOTE |
| RK |
Sample diluted due to high concentration of MTBE. |
LNOTE |
| RQ |
Spike recovery not calculated due to high conc. of analyte. |
LNOTE |
| RS |
Gasoline/Diesel used as carbon source for degrading bacteria. |
LNOTE |
| RT |
Sterile Water |
LNOTE |
| RU |
LCS rec. within marginal exceedances, 3-4 s.d. around the mean. |
LNOTE |
| RV |
Surr. recovery outside of control limits due to required dilution |
LNOTE |
| RW |
Chrom. pattern matches std. but lighter hydrocarbs. also present |
LNOTE |
| RX |
Chrom. pattern matches std. but heavier hydrocarbs. also present |
LNOTE |
| RY |
Standard Instrument related QC exceeds the control limits. |
LNOTE |
| SA |
SW3665 clean-up method performed |
LNOTE |
| SB |
SW3620 clean-up method performed |
LNOTE |
| SC |
SW3640 clean-up method performed |
LNOTE |
| SG |
A silica gel cleanup procedure was performed. |
LNOTE |
| SN |
See narrative and/or special notes. |
LNOTE |
| T5 |
<100g avail for TCLP extrctn-vol of extrct adjusted per procd |
LNOTE |
| TA |
Sample container received with headspace. |
LNOTE |
| TB |
Conc. could not be determined due to high dissolved solids conc. |
LNOTE |
| U |
EPA Flag - Compound was analyzed for, but was not detected |
LNOTE |
| UA |
Average. |
LNOTE |
| UB |
Value affected by contamination. |
LNOTE |
| UC |
Value extrapolated at low end. |
LNOTE |
| UD |
Diluted sample: method high range exceeded. |
LNOTE |
| UE |
See field comment. |
LNOTE |
| UF |
Counts outside acceptable range. |
LNOTE |
| UG |
Sample lab preparation problem. |
LNOTE |
| UH |
Value is highly variable by this method. |
LNOTE |
| UI |
Below the LRL and above the LT-MDL. |
LNOTE |
| UJ |
Result determined by alternate method. |
LNOTE |
| UK |
Instrument sensitivity problem. |
LNOTE |
| UL |
Analyte detected in laboratory blank. |
LNOTE |
| UM |
Reviewed and accepted |
LNOTE |
| UO |
Presumed satisfactory |
LNOTE |
| VA |
Val. Qual.: Refer to report assoc. w/ sampling event for details |
LNOTE |
| VB |
Val. Qual.: Analyte present in the blank and the sample |
LNOTE |
| VBX |
Val. Qual.: Sample stored at improper temperature |
LNOTE |
| VBY |
Val. Qual.: Sample received at improper temperature |
LNOTE |
| VC |
Val. Qual.: Calibration nonconformances |
LNOTE |
| VCD |
Val. Qual.: Lab Control Sample dup. RPD outside of estab. limits |
LNOTE |
| VCO |
Val. Qual.: Analyte conc. detectable, but <5x blank conc. |
LNOTE |
| VCP |
Val. Qual.: Analyte conc. detectable, but <10x blank conc. |
LNOTE |
| VCQ |
Val. Qual.: Analyte conc. >10x blank conc. |
LNOTE |
| VCR |
Val. Qual.: Analyte conc. >5x blank conc. |
LNOTE |
| VDT |
Val. Qual.: Diss. metal result > total, beyond stnd. meth. var. |
LNOTE |
| VDX |
Val. Qual.: Value < lowest standard (MQL), but > than MDL |
LNOTE |
| VDZ |
Val. Qual.: Positive result is atypical pattern for diesel anal. |
LNOTE |
| VF |
Val. Qual.: Compound is common field contaminant |
LNOTE |
| VFB |
Val. Qual.: Analyte detected in associated field blank |
LNOTE |
| VFD |
Val. Qual.: Field duplicate RPD outside of established limits |
LNOTE |
| VFLB |
Val. Qual.: Analyte detected in associated filter blank |
LNOTE |
| VH |
Val. Qual.: Holding Time exceedence |
LNOTE |
| VHB |
Val. Qual.: Result positively biased |
LNOTE |
| VJ |
Val. Qual.: Estimated value |
LNOTE |
| VL |
Val. Qual.: Compound is common lab contaminant |
LNOTE |
| VLB |
Val. Qual.: Result negatively biased |
LNOTE |
| VLH |
Val. Qual.: Lab control sample recoveries above estab. limits |
LNOTE |
| VLL |
Val. Qual.: Lab control sample recoveries below estab. limits |
LNOTE |
| VM |
Val. Qual.: Nonconformance due to matrix effects |
LNOTE |
| VMB |
Val. Qual.: Analyte detected in associated method blank |
LNOTE |
| VMD |
Val. Qual.: Matrix Spike dup. RPD outside of established limits |
LNOTE |
| VMH |
Val. Qual.: Matrix spike recoveries above established limits |
LNOTE |
| VML |
Val. Qual.: Matrix spike recoveries below established limits |
LNOTE |
| VMS |
Val. Qual.: Lboratory did not achieve required method sensitity. |
LNOTE |
| VN |
Val. Qual.: Identification of compound is tentative |
LNOTE |
| VNB |
Val. Qual.: Result bias cannot be determined |
LNOTE |
| VP |
Val. Qual.: Sample Chromat. pattern does not match calib. pattern |
LNOTE |
| VPA |
Val. Qual.: Possible biogenic interference in detect. hydrocarbs. |
LNOTE |
| VPH |
Val. Qual.: Post prep. spike recoveries above established limits |
LNOTE |
| VPL |
Val. Qual.: Post prep. spike recoveries below established limits |
LNOTE |
| VQ |
Val. Qual.: QA/QC protocols were not met |
LNOTE |
| VQB |
Val. Qual.: QA/QC protocols not met for method blank |
LNOTE |
| VQC |
Val. Qual.: QA/QC protocols not met for calibration |
LNOTE |
| VQH |
Val. Qual.: QA/QC protocols not met for holding times |
LNOTE |
| VQI |
Val. Qual.: QA/QC protocols not met for internal standard |
LNOTE |
| VQL |
Val. Qual.: QA/QC protocols not met for lab control sample |
LNOTE |
| VQM |
Val. Qual.: QA/QC protocols not met for matrix spike/spike dup. |
LNOTE |
| VQN |
Val. Qual.: QC data does not exist (hist. data) or is unavailable |
LNOTE |
| VQQ |
Val. Qual.: PQL approx. due to QC or matrix effects |
LNOTE |
| VQS |
Val. Qual.: QA/QC protocols not met for surrogate recovery |
LNOTE |
| VQT |
Val. Qual.: QA/QC protocols not met for instr.12-hr tuning crit. |
LNOTE |