| OX |
Surrogate recorvery high due to matrix effects-refer to 2nd surr |
LNOTE |
| OZ |
Value is MTBE concentration present in the TPH Gas range. |
LNOTE |
| P |
EPA Flag - > 25% D for detected concentrations between 2 columns |
LNOTE |
| PA |
Possible biogenic interference in detected hydrocarbons |
LNOTE |
| PB |
The sample flash point is greater than 60 ?C (140 ?F) |
LNOTE |
| PC |
Sample taken from VOA vial with air bubble > 6mm diameter |
LNOTE |
| PD |
Recommended storage temp of 4C exceeded prior to analysis |
LNOTE |
| PE |
Possible high bias due to CCV falling outside acceptance criteria |
LNOTE |
| PF |
Possible low bias due to CCV falling outside acceptance criteria |
LNOTE |
| PG |
The CC standard was outside of the acceptance criteria |
LNOTE |
| PI |
Primary and confirm results varied by > than 40% RPD |
LNOTE |
| PJ |
Result from re-extract/re-anal to confirm original MS/MSD result |
LNOTE |
| PK |
Opening calib verification standard outside acceptance criteria |
LNOTE |
| PL |
Opening calib. for analyte out of limits due to instru. contam. |
LNOTE |
| PM |
Closing calib. for analyte out of limits due to instru. contam. |
LNOTE |
| PN |
Closing calib outside limits-ave %diff for analytes met 15% req. |
LNOTE |
| PO |
Dilutions for BOD failed criteria of 1mg/L resid. diss. O |
LNOTE |
| PP |
Dilutions for BOD failed criteria of 2mg/L diss. O depletion |
LNOTE |
| PQ |
Analyte detectable in MB, but less than 5% of sample result |
LNOTE |
| PR |
Preliminary result |
LNOTE |
| PS |
Heavier hydrocarbon than requested fuel |
LNOTE |
| PT |
Hydrocarb. in req. fuel range, but doesn't resemble req. fuel |
LNOTE |
| PTV |
PTV = Purge Test Volume(s) |
LNOTE |
| PU |
Analyte detected in blank but not in associated samples |
LNOTE |
| PV |
Hydrocarbon result partly due to individ. peak(s) in quant. range |
LNOTE |
| PW |
Lighter hydrocarbons contributed to motor oil range quantitation |
LNOTE |
| PX |
Sample extrctd beyond method hold time; within CA LUFT hold time |
LNOTE |
| PY |
SW3630C clean-up method performed |
LNOTE |
| PZ |
Lighter hydrocarbons contributing to diesel range quantitation |
LNOTE |
| QB |
Unidentified hydrocarbons C9-C16 |
LNOTE |
| QCA |
Quantitation begun immed. before RT of tert-Butanol (TBA) |
LNOTE |
| QCM |
Quantitation began immediately following methanol peak |
LNOTE |
| QD |
Chromatographic pattern does not resemble fuel standard |
LNOTE |
| QE |
Results in the diesel range are primarily from overlap heavy oil |
LNOTE |
| QF |
Analyte recovery outside critera |
LNOTE |
| QG |
Individual analyte exceedances allowed per NELAC |
LNOTE |
| QM |
Result is reported below the CRDL for QC purposes only. |
LNOTE |
| QN |
Not to be reported for compliance purposes. |
LNOTE |
| QO |
Compound did not meet ID guidelines. Addit. GC/MS ID params used. |
LNOTE |
| QP |
Holding Time Immediate. Analyzed as close to receipt as possible |
LNOTE |
| 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 |