FP |
Extractable hydrocarbons |
HE |
Extract was run through separation method; see case narrative |
YE |
Excluding molybdenum disulfide, MoS2 |
YD |
Excluding barite, Ba SO4. |
RG |
Estimated result. Result is < RL and > or equal to IDL. |
TY |
Estimated due to discrepancies meeting analyte-specific QC criteria. Dual Column %Diff over limit. |
FO |
Est. maximum possible concentration (EMPC) |
A |
EPA Flag - TIC is a suspected aldol-condensation product |
N |
EPA Flag - Presumptive evidence of a compound |
C |
EPA Flag - Pesticide result confirmed using GC/MS |
J |
EPA Flag - Estimated value |
R |
EPA Flag - Data rejected |
U |
EPA Flag - Compound was analyzed for, but was not detected |
D |
EPA Flag - Analytes analyzed at a secondary dilution |
B |
EPA Flag - Analyte present in the blank and the sample |
E |
EPA Flag - Analyte exceeded the concentration range of the GC/MS |
P |
EPA Flag - > 25% D for detected concentrations between 2 columns |
OM |
EMPC/NDR Peak detected does not meet ratio criteria (elevated DL) |
FK |
EMPC values could be overestimated due to coelution |
RE |
Elevated reporting limits due to limited sample volume |
XL |
Elevated detection limits do not meet llimits specified in QAPP. |
UP |
Duplicate RPD exceeds limit with results < 5 x RL. Absolute difference is < RL. Data are valid. |
WQ |
Duplicate precision calculation not required, base concentration < 3X MDL |
GP |
Duplicate analysis not within control limits |
YC |
Dissociated ions may elevate this value (Ca+2, SO4-2 etc.) |
K1 |
Dioxin:The conc.of this analyte should be considered an estimate |
K |
Dioxin: Result is an estimated maximum possible concentration. |
PP |
Dilutions for BOD failed criteria of 2mg/L diss. O depletion |
PO |
Dilutions for BOD failed criteria of 1mg/L resid. diss. O |
UD |
Diluted sample: method high range exceeded. |
FR |
Diesel range organics, calculated as JP-4 jet fuel |
FS |
Diesel range organics, as diesel |
AB |
Diesel range not reported due to overlap of hydrocarbon range |
WV |
Diesel range compounds are significant. |
AW |
Detection limit increased due to dilution factor |
DNQ |
Detected, Not Quantified |
DP |
Detected at or above the MRL; refer to reports |
US |
Data valid based on matrix spike data generated using this sample. |
WC |
Data accepted. |
UF |
Counts outside acceptable range. |
DV |
Corr. coef. for Method of Standard Addition is less than 0.995 |
IO |
Contract limits originate from BP-GCLN Technical Requirements |
RJ |
Contract limits originate from BP LaMP Technical Requirements |
LA |
Confirmatory analysis was past holding time. |
LB |
Confirmatory analysis past hold time. Orig.result not confirmed. |
LD |
Confirmatory analysis not performed as required by the method. |
LE |
Confirmation not performed. Analyte present in historical data |
BD |
Concentration value greater than 25% difference between columns |
ED |
Concentration of total analyte ND; therefore this analyte is ND |
CQA |
Concentration not reported for QA sample only Percent Recovery or RPD reported. |
TB |
Conc. could not be determined due to high dissolved solids conc. |
BL |
Compound unidentified at a second dilution |
EF |
Compound quantitated at a different dilution |
EH |
Compound quantitated at a 5x dilution factor |
EK |
Compound quantitated at a 50x dilution factor |
EN |
Compound quantitated at a 500x dilution factor |
EG |
Compound quantitated at a 2x dilution factor |
EJ |
Compound quantitated at a 20x dilution factor |
EM |
Compound quantitated at a 200x dilution factor |
EI |
Compound quantitated at a 10x dilution factor |
EL |
Compound quantitated at a 100x dilution factor |
EO |
Compound quantitated at a 1000x dilution factor |
EP |
Compound quantitated at > 1000x dilution factor |
DY |
Compound identified is an analysis at a secondary dilution factor |
QO |
Compound did not meet ID guidelines. Addit. GC/MS ID params used. |
GA |
Components not separable by this method; quantified together |
DO |
Coelution |
PM |
Closing calib. for analyte out of limits due to instru. contam. |
PN |
Closing calib outside limits-ave %diff for analytes met 15% req. |
WL |
Cited ADHS licensed method does not contain this analyte as part of the method compound list. |
QD |
Chromatographic pattern does not resemble fuel standard |
IU |
Chromatogram resembles Aviation Gas-100LL - no Toluene detected |
FY |
Chromatogram not typical of calibration standard |
HD |
Chromat. profile inconsistent with pattern(s) of ref. fuel stnds. |
RW |
Chrom. pattern matches std. but lighter hydrocarbs. also present |
RX |
Chrom. pattern matches std. but heavier hydrocarbs. also present |
LF |
Chrom. pattern in diesel range more closely resembles kerosene. |
IB |
CCV recovery above limit; analyte not detected |
YA |
Cation and anion sum |
TZ |
Carrier exceeds control limit. |
CW |
Carbonate alkalinity is zero because the sample's pH is < 8.3 |
FE |
Carbon-labeled int. std. with s/n ratio of < 10:1 |
XY |
Capped and allowed to equilibrate 24 hrs before sampling. |
IH |
Calibrtn. verif. recov. below method CL for this analyte |
IJ |
Calibrtn. verif. recov. above method CL for this analyte |
CRF |
Calibration Response Factor |
IC |
Calib. verif. is within method limits but outside contract limits |
CAL |
Calculated Value |
HK |
Calcium carbonate is greater than 5% of the sample weight |
HJ |
Blank spike recovery not within control limits |
UI |
Below the LRL and above the LT-MDL. |
DS |
Batch Quality Assurance data from another project |
WO |
Background subtracted from the QC samples and the client's sample(s). |
LK |
B/N surr. below limits. Data accept. based on other 2 B/Nsurr. |
LL |
B/N surr. above limits. Data accept. based on other 2 B/Nsurr. |
UA |
Average. |
UW |
Analyzed by ICP-MS DRC |
HT |
Analytical value calculated using results from associated tests |
IZ |
Analytical results not reliable--potential samp. contain. contam. |
GG |
Analytical results not reliable for this common lab contaminant |