WQ0013419_DWR ARO Groundwater Split Sampling Results_20221102

PO Number #
Loc. Descr.:SLUDGE LANDFILL OUTFALL
Loc. Type:River/Stream
Collector:B LAVERTY
Collect Date:11/02/2022
Collect Time:11:45
Date Received:11/04/2022
Time Received:07:00
Location ID:1P88ECUSTASWP1
County:Transylvania
Region:Asheville
Labworks LoginID TASCENZO1Sample Matrix:SURFACEWATER
Report Print Date:
North Carolina Division of Water Resources Water Sciences Section Laboratory Results
VisitID
Sample Depth
AROReport To
River Basin
04/10/2023
Emergency
COC Yes/No
Sample ID:AD04103
12/14/22Final Report Date:
Final Report
If this report is labeled preliminary report, the results have not been validated. Do not use for Regulatory purposes.
NC CourierDelivery Method
ROUTINEPriority
Analysis
Date
Method
Reference
Result/
QualifierPQLAnalyte NameCAS #Units Validated by
AD04103
LAB
MSWIFT°CSample temperature at receipt by lab 11/4/221.8
NUT
EPA 350.1 REV 2 ALWILLIAMSmg/L as NJ6,PNH3 as N in liquid7664-41-7 11/10/220.5 27
EPA 353.2 REV 2 ALWILLIAMSmg/L as NU,J6NO2+NO3 as N in liquidE701177 11/10/220.02 0.02
EPA 365.1 REV 2 ALWILLIAMSmg/L as PJ6Phosphorus_total as P in liquid7723-14-0 11/22/220.02 0.03
EPA 351.2 REV 2 ALWILLIAMSmg/L as NJ6,PTotal Kjeldahl N as N in liquidTKN_N 11/22/22331
MET
EPA 200.8 Rev5.4 JJURGEVICHug/LUAntimony by ICPMS7440-36-0 11/17/221010
EPA 200.8 Rev5.4 JJURGEVICHug/LAs by ICPMS7440-38-2 11/17/222.0 9.4
EPA 200.7 Rev4.4 JJURGEVICHug/LBa by ICP7440-38-3 11/17/2210330
EPA 200.7 Rev4.4 JJURGEVICHmg/LPCa by ICP7440-70-2 11/17/221.0 160
EPA 200.8 Rev5.4 JJURGEVICHug/LUCd by ICPMS7440-43-9 11/17/220.50 0.50
EPA 200.7 Rev4.4 JJURGEVICHug/LUCobalt by ICP7440-48-4 11/17/225050
EPA 200.8 Rev5.4 JJURGEVICHug/LUCr by ICPMS7440-47-3 11/17/225.0 5.0
EPA 200.8 Rev5.4 JJURGEVICHug/LUCu by ICPMS7440-50-8 11/17/222.0 2.0
EPA 200.7 Rev4.4 JJURGEVICHug/LPFe by ICP7439-89-6 11/17/2225070000
EPA 200.7 Rev4.4 JJURGEVICHmg/LPMg by ICP7439-95-4 11/17/220.2 56
EPA 200.7 Rev4.4 JJURGEVICHug/LPMn by ICP7439-96-5 11/17/22202400
EPA 200.8 Rev5.4 JJURGEVICHug/LUMo by ICPMS7439-98-7 11/17/221010
EPA 200.7 Rev4.4 JJURGEVICHmg/LNa by ICP7440-23-5 11/17/220.10 15
EPA 200.8 Rev5.4 JJURGEVICHug/LUNi by ICPMS7440-02-0 11/17/222.0 2.0
EPA 200.8 Rev5.4 JJURGEVICHug/LUPb by ICPMS7439-92-1 11/17/222.0 2.0
EPA 200.8 Rev5.4 JJURGEVICHug/LUSe by ICPMS7782-49-2 11/17/221.0 1.0
EPA 200.7 Rev4.4 JJURGEVICHug/LUV by ICP7440-62-2 11/17/221010
EPA 200.8 Rev5.4 JJURGEVICHug/LZn by ICPMS7440-66-6 11/17/221085
WSS Chemistry Laboratory>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 1 of 3
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
AD04103Sample ID:
NC DWR Laboratory Section Results/Sample Comments/Qualifier Definitions
CAS #Analyte Name PQL Result/
Qualifier Units
Method
Reference
Analysis
Date Validated by
NUT:All-J6-Estimated-Sample received unpreserved and preserved in the lab.
Sample Comments
NCDEQ-WSS-Chemistry Lab Data Qualifiers
A1 The reported value is an average, where at least one result is qualified with a “U”. The PQL is used for the qualified result(S) to calculate the average.
B1 Coliform-Countable membranes with less than 20 colonies. Reported value is estimated or is a total of the counts on all filters reported per 100 ml.
B2 Coliform-Counts from all filters were zero.
B3 Coliform-Countable membranes with more than 60 or 80 colonies. The value reported is calculated using the count from the smallest volume filtered and reported as a greater than ">" value.
B4 Coliform-Filters have counts of both >60 or 80 and <20. Reported value is estimated or is a total of the counts on all filters reported per 100 ml.
B5 Coliform-Too many colonies were present; too numerous to count (TNTC). TNTC is generally defined as >150 colonies.
B6 Coliform-Estimated Value. Blank contamination evident.
B7 Coliform-Many non-coliform or non-enterococcus colonies or interfering non-coliform or non-enterococcus growth present. In this competitive situation, the reported value may under-represent actual density.
BB1 MPN-No wells or tubes gave a positive reaction. Value based upon the appropriate MPN Index and reported as a less than “<” value.
BB2 MPN-All wells or tubes gave positive reactions. Value based upon the MPN Index and reported as a greater than “>” value.
C Total residual chlorine was present in sample upon receipt in the laboratory; value is estimated.
G1 BOD-The dissolved oxygen (DO) depletion of the dilution water blank exceeded 0.2 mg/L.
G2 BOD-The bacterial seed controls did not meet the requirement of a DO depletion of at least 2.0 mg/L and/or a DO residual of at least 1.0 mg/L.
G3 BOD-No sample dilution met the requirement of a DO depletion of at least 2.0 mg/L and/or a DO residual of at least 1.0 mg/L.
G4 BOD-Evidence of toxicity. This is generally characterized by a significant increase in the BOD value as the sample concentration decreases. The reported value is calculated from the highest dilution representing the maximum loading potential and
G5 BOD-The glucose/ glutamic acid standard exceeded the range of 198 ± 30.5 mg/L.
G7 BOD-Less than 1 mg/L DO remained for all dilutions set. The reported value is an estimated greater than value and is calculated for the dilution using the least amount of sample.
G8 BOD-Oxygen usage is less than 2 mg/L for all dilutions set. The reported value is an estimated less than value and is calculated for the dilution using the most amount of sample.
G9 BOD-The DO depletion of the dilution water blank produced a negative value.
J1 Surrogate recovery limits have been exceeded.
J10 Unidentified peak; estimated value.
J11 The reported value is determined by a one-point estimation rather than against a regression equation. The estimated concentration is less than the laboratory practical quantitation limit and greater than the instrument noise level. This code is used when
WSS Chemistry Laboratory>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 2 of 3
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
AD04103Sample ID:
NC DWR Laboratory Section Results/Sample Comments/Qualifier Definitions
CAS #Analyte Name PQL Result/
Qualifier Units
Method
Reference
Analysis
Date Validated by
J12 The calibration verification did not meet the calibration acceptance criterion for field parameters.
J2 The reported value failed to meet the established quality control criteria for either precision or accuracy.
J3 The sample matrix interfered with the ability to make any accurate determination.
J4 The data is questionable because of improper laboratory or field protocols (e.g., composite sample was collected instead of grab, plastic instead of glass container, the sample's extraction batch did not include a LCS/MS/MSD, etc.).
J5 Temperature limits exceeded (samples frozen or >6°C) during transport or not verifiable (e.g., no temperature blank provided): non-reportable for NPDES compliance monitoring.
J6 The laboratory analysis was from an unpreserved or improperly chemically preserved sample. The data may not be accurate.
J7 This qualifier is used to identify analyte concentration exceeding the upper calibration range of the analytical instrument/method. The reported value should be considered estimated.
J8 Temperature limits exceeded (samples frozen or >6ºC) during storage, the data may not be accurate.
J9 The reported value is determined by a one-point estimation rather than against a regression equation. The estimated concentration is less than the laboratory practical quantitation limit and greater than the laboratory method detection limit.
M Sample and duplicate results are "out of control". The sample is non-homogenous (e.g., VOA soil). The reported value is the lower value of duplicate analyses of a sample.
N1 Presumptive evidence and estimated value. The component has been tentatively identified base on mass spectral library.
N2 There is an indication that the analyte is present, but quality control requirements for confirmation were not met (i.e., presence of analyte was not confirmed by alternate procedures).
N3 This code shall be used if the level is too low to permit accurate quantification, but the estimated concentration is less than the laboratory practical quantitation limit and greater than the laboratory method detection limit. This code is not routinely
N4 This code shall be used if the level is too low to permit accurate quantification, but the estimated concentration is less than the laboratory practical quantitation limit and greater than the instrument noise level. This code is used when an MDL has not
N5 The component has been tentatively identified based on a retention time standard.
P Elevated PQL* due to matrix interference and/or sample dilution.
Q1 Holding time exceeded prior to receipt by lab.
Q2 Holding time exceeded following receipt by lab.
S Not enough sample provided to prepare and/or analyze a method-required matrix spike (MS) and/or matrix spike duplicate (MSD).
U Indicates that the analyte was analyzed for but not detected above the reported practical quantitation limit*. The number value reported with the "U" qualifier is equal to the laboratory's practical quantitation limit*.
U, J6 The laboratory analysis was from an unpreserved or improperly chemically preserved sample. The data may not be accurate.
UU Indicates that the analyte was not detected by a screen analysis. The number value was determined by a one-point estimation at the PQL.
V Indicates the analyte was detected in both the sample and the associated method blank. Note: The value in the blank shall not be subtracted from the associated samples.
X1 Sample not screened for this compound.
X2 Sampled, but analysis lost or not performed-field error.
X3 Sampled, but analysis lost or not performed-lab error.
Y Elevated PQL* due to insufficient sample size.
Z1 Inability to analyze the sample.
Z2 Questions concerning data reliability.
J13 Standards used for this analyte are from an uncertified source. These are the only standards currently available for the analyte.
WSS Chemistry Laboratory>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 3 of 3
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
PO Number #
Loc. Descr.:TEMPORARY SLUDGE LANDFILL OUTFALL
Loc. Type:River/Stream
Collector:B LAVERTY
Collect Date:11/02/2022
Collect Time:12:57
Date Received:11/04/2022
Time Received:07:00
Location ID:1P88ECUSTASWP2
County:Transylvania
Region:Asheville
Labworks LoginID TASCENZO1Sample Matrix:SURFACEWATER
Report Print Date:
North Carolina Division of Water Resources Water Sciences Section Laboratory Results
VisitID
Sample Depth
AROReport To
River Basin
04/10/2023
Emergency
COC Yes/No
Sample ID:AD04104
12/14/22Final Report Date:
Final Report
If this report is labeled preliminary report, the results have not been validated. Do not use for Regulatory purposes.
NC CourierDelivery Method
ROUTINEPriority
Analysis
Date
Method
Reference
Result/
QualifierPQLAnalyte NameCAS #Units Validated by
AD04104
LAB
MSWIFT°CSample temperature at receipt by lab 11/4/221.8
NUT
EPA 350.1 REV 2 ALWILLIAMSmg/L as NJ6NH3 as N in liquid7664-41-7 11/10/220.02 0.03
EPA 353.2 REV 2 ALWILLIAMSmg/L as NU,J6NO2+NO3 as N in liquidE701177 11/10/220.02 0.02
EPA 365.1 REV 2 ALWILLIAMSmg/L as PU,J6Phosphorus_total as P in liquid7723-14-0 11/22/220.02 0.02
EPA 351.2 REV 2 ALWILLIAMSmg/L as NU,J6Total Kjeldahl N as N in liquidTKN_N 11/22/220.3 0.3
MET
EPA 200.8 Rev5.4 JJURGEVICHug/LUAntimony by ICPMS7440-36-0 11/17/221010
EPA 200.8 Rev5.4 JJURGEVICHug/LUAs by ICPMS7440-38-2 11/17/222.0 2.0
EPA 200.7 Rev4.4 JJURGEVICHug/LBa by ICP7440-38-3 11/17/221079
EPA 200.7 Rev4.4 JJURGEVICHmg/LCa by ICP7440-70-2 11/17/220.10 23
EPA 200.8 Rev5.4 JJURGEVICHug/LUCd by ICPMS7440-43-9 11/17/220.50 0.50
EPA 200.7 Rev4.4 JJURGEVICHug/LUCobalt by ICP7440-48-4 11/17/225050
EPA 200.8 Rev5.4 JJURGEVICHug/LUCr by ICPMS7440-47-3 11/17/225.0 5.0
EPA 200.8 Rev5.4 JJURGEVICHug/LUCu by ICPMS7440-50-8 11/17/222.0 2.0
EPA 200.7 Rev4.4 JJURGEVICHug/LFe by ICP7439-89-6 11/17/22505800
EPA 200.7 Rev4.4 JJURGEVICHmg/LMg by ICP7439-95-4 11/17/220.10 5.4
EPA 200.7 Rev4.4 JJURGEVICHug/LPMn by ICP7439-96-5 11/17/22203200
EPA 200.8 Rev5.4 JJURGEVICHug/LUMo by ICPMS7439-98-7 11/17/221010
EPA 200.7 Rev4.4 JJURGEVICHmg/LNa by ICP7440-23-5 11/17/220.10 11
EPA 200.8 Rev5.4 JJURGEVICHug/LUNi by ICPMS7440-02-0 11/17/222.0 2.0
EPA 200.8 Rev5.4 JJURGEVICHug/LUPb by ICPMS7439-92-1 11/17/222.0 2.0
EPA 200.8 Rev5.4 JJURGEVICHug/LUSe by ICPMS7782-49-2 11/17/221.0 1.0
EPA 200.7 Rev4.4 JJURGEVICHug/LUV by ICP7440-62-2 11/17/221010
EPA 200.8 Rev5.4 JJURGEVICHug/LUZn by ICPMS7440-66-6 11/17/221010
WSS Chemistry Laboratory>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 1 of 3
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
AD04104Sample ID:
NC DWR Laboratory Section Results/Sample Comments/Qualifier Definitions
CAS #Analyte Name PQL Result/
Qualifier Units
Method
Reference
Analysis
Date Validated by
NUT:All-J6-Estimated-Sample received unpreserved and preserved in the lab.
Sample Comments
NCDEQ-WSS-Chemistry Lab Data Qualifiers
A1 The reported value is an average, where at least one result is qualified with a “U”. The PQL is used for the qualified result(S) to calculate the average.
B1 Coliform-Countable membranes with less than 20 colonies. Reported value is estimated or is a total of the counts on all filters reported per 100 ml.
B2 Coliform-Counts from all filters were zero.
B3 Coliform-Countable membranes with more than 60 or 80 colonies. The value reported is calculated using the count from the smallest volume filtered and reported as a greater than ">" value.
B4 Coliform-Filters have counts of both >60 or 80 and <20. Reported value is estimated or is a total of the counts on all filters reported per 100 ml.
B5 Coliform-Too many colonies were present; too numerous to count (TNTC). TNTC is generally defined as >150 colonies.
B6 Coliform-Estimated Value. Blank contamination evident.
B7 Coliform-Many non-coliform or non-enterococcus colonies or interfering non-coliform or non-enterococcus growth present. In this competitive situation, the reported value may under-represent actual density.
BB1 MPN-No wells or tubes gave a positive reaction. Value based upon the appropriate MPN Index and reported as a less than “<” value.
BB2 MPN-All wells or tubes gave positive reactions. Value based upon the MPN Index and reported as a greater than “>” value.
C Total residual chlorine was present in sample upon receipt in the laboratory; value is estimated.
G1 BOD-The dissolved oxygen (DO) depletion of the dilution water blank exceeded 0.2 mg/L.
G2 BOD-The bacterial seed controls did not meet the requirement of a DO depletion of at least 2.0 mg/L and/or a DO residual of at least 1.0 mg/L.
G3 BOD-No sample dilution met the requirement of a DO depletion of at least 2.0 mg/L and/or a DO residual of at least 1.0 mg/L.
G4 BOD-Evidence of toxicity. This is generally characterized by a significant increase in the BOD value as the sample concentration decreases. The reported value is calculated from the highest dilution representing the maximum loading potential and
G5 BOD-The glucose/ glutamic acid standard exceeded the range of 198 ± 30.5 mg/L.
G7 BOD-Less than 1 mg/L DO remained for all dilutions set. The reported value is an estimated greater than value and is calculated for the dilution using the least amount of sample.
G8 BOD-Oxygen usage is less than 2 mg/L for all dilutions set. The reported value is an estimated less than value and is calculated for the dilution using the most amount of sample.
G9 BOD-The DO depletion of the dilution water blank produced a negative value.
J1 Surrogate recovery limits have been exceeded.
J10 Unidentified peak; estimated value.
J11 The reported value is determined by a one-point estimation rather than against a regression equation. The estimated concentration is less than the laboratory practical quantitation limit and greater than the instrument noise level. This code is used when
WSS Chemistry Laboratory>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 2 of 3
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
AD04104Sample ID:
NC DWR Laboratory Section Results/Sample Comments/Qualifier Definitions
CAS #Analyte Name PQL Result/
Qualifier Units
Method
Reference
Analysis
Date Validated by
J12 The calibration verification did not meet the calibration acceptance criterion for field parameters.
J2 The reported value failed to meet the established quality control criteria for either precision or accuracy.
J3 The sample matrix interfered with the ability to make any accurate determination.
J4 The data is questionable because of improper laboratory or field protocols (e.g., composite sample was collected instead of grab, plastic instead of glass container, the sample's extraction batch did not include a LCS/MS/MSD, etc.).
J5 Temperature limits exceeded (samples frozen or >6°C) during transport or not verifiable (e.g., no temperature blank provided): non-reportable for NPDES compliance monitoring.
J6 The laboratory analysis was from an unpreserved or improperly chemically preserved sample. The data may not be accurate.
J7 This qualifier is used to identify analyte concentration exceeding the upper calibration range of the analytical instrument/method. The reported value should be considered estimated.
J8 Temperature limits exceeded (samples frozen or >6ºC) during storage, the data may not be accurate.
J9 The reported value is determined by a one-point estimation rather than against a regression equation. The estimated concentration is less than the laboratory practical quantitation limit and greater than the laboratory method detection limit.
M Sample and duplicate results are "out of control". The sample is non-homogenous (e.g., VOA soil). The reported value is the lower value of duplicate analyses of a sample.
N1 Presumptive evidence and estimated value. The component has been tentatively identified base on mass spectral library.
N2 There is an indication that the analyte is present, but quality control requirements for confirmation were not met (i.e., presence of analyte was not confirmed by alternate procedures).
N3 This code shall be used if the level is too low to permit accurate quantification, but the estimated concentration is less than the laboratory practical quantitation limit and greater than the laboratory method detection limit. This code is not routinely
N4 This code shall be used if the level is too low to permit accurate quantification, but the estimated concentration is less than the laboratory practical quantitation limit and greater than the instrument noise level. This code is used when an MDL has not
N5 The component has been tentatively identified based on a retention time standard.
P Elevated PQL* due to matrix interference and/or sample dilution.
Q1 Holding time exceeded prior to receipt by lab.
Q2 Holding time exceeded following receipt by lab.
S Not enough sample provided to prepare and/or analyze a method-required matrix spike (MS) and/or matrix spike duplicate (MSD).
U Indicates that the analyte was analyzed for but not detected above the reported practical quantitation limit*. The number value reported with the "U" qualifier is equal to the laboratory's practical quantitation limit*.
U, J6 The laboratory analysis was from an unpreserved or improperly chemically preserved sample. The data may not be accurate.
UU Indicates that the analyte was not detected by a screen analysis. The number value was determined by a one-point estimation at the PQL.
V Indicates the analyte was detected in both the sample and the associated method blank. Note: The value in the blank shall not be subtracted from the associated samples.
X1 Sample not screened for this compound.
X2 Sampled, but analysis lost or not performed-field error.
X3 Sampled, but analysis lost or not performed-lab error.
Y Elevated PQL* due to insufficient sample size.
Z1 Inability to analyze the sample.
Z2 Questions concerning data reliability.
J13 Standards used for this analyte are from an uncertified source. These are the only standards currently available for the analyte.
WSS Chemistry Laboratory>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 3 of 3
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
PO Number #
Loc. Descr.:UNNAMED TRIBUTARY TO THE DAVISON RIVER
Loc. Type:River/Stream
Collector:B LAVERTY
Collect Date:11/02/2022
Collect Time:13:25
Date Received:11/04/2022
Time Received:07:00
Location ID:1P88UTDAVIDSON
County:Transylvania
Region:Asheville
Labworks LoginID TASCENZO1Sample Matrix:SURFACEWATER
Report Print Date:
North Carolina Division of Water Resources Water Sciences Section Laboratory Results
VisitID
Sample Depth
AROReport To
FRBRiver Basin
04/10/2023
Emergency
COC Yes/No
Sample ID:AD04105
12/14/22Final Report Date:
Final Report
If this report is labeled preliminary report, the results have not been validated. Do not use for Regulatory purposes.
NC CourierDelivery Method
ROUTINEPriority
Analysis
Date
Method
Reference
Result/
QualifierPQLAnalyte NameCAS #Units Validated by
AD04105
LAB
MSWIFT°CSample temperature at receipt by lab 11/4/221.8
NUT
EPA 350.1 REV 2 ALWILLIAMSmg/L as NJ6NH3 as N in liquid7664-41-7 11/10/220.02 0.42
EPA 353.2 REV 2 ALWILLIAMSmg/L as NJ6NO2+NO3 as N in liquidE701177 11/10/220.02 0.98
EPA 365.1 REV 2 ALWILLIAMSmg/L as PU,J6Phosphorus_total as P in liquid7723-14-0 11/22/220.02 0.02
EPA 351.2 REV 2 ALWILLIAMSmg/L as NJ6Total Kjeldahl N as N in liquidTKN_N 11/22/220.3 0.86
WSS Chemistry Laboratory>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 1 of 3
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
AD04105Sample ID:
NC DWR Laboratory Section Results/Sample Comments/Qualifier Definitions
CAS #Analyte Name PQL Result/
Qualifier Units
Method
Reference
Analysis
Date Validated by
NUT:All-J6-Estimated-Sample received unpreserved and preserved in the lab.
Sample Comments
NCDEQ-WSS-Chemistry Lab Data Qualifiers
A1 The reported value is an average, where at least one result is qualified with a “U”. The PQL is used for the qualified result(S) to calculate the average.
B1 Coliform-Countable membranes with less than 20 colonies. Reported value is estimated or is a total of the counts on all filters reported per 100 ml.
B2 Coliform-Counts from all filters were zero.
B3 Coliform-Countable membranes with more than 60 or 80 colonies. The value reported is calculated using the count from the smallest volume filtered and reported as a greater than ">" value.
B4 Coliform-Filters have counts of both >60 or 80 and <20. Reported value is estimated or is a total of the counts on all filters reported per 100 ml.
B5 Coliform-Too many colonies were present; too numerous to count (TNTC). TNTC is generally defined as >150 colonies.
B6 Coliform-Estimated Value. Blank contamination evident.
B7 Coliform-Many non-coliform or non-enterococcus colonies or interfering non-coliform or non-enterococcus growth present. In this competitive situation, the reported value may under-represent actual density.
BB1 MPN-No wells or tubes gave a positive reaction. Value based upon the appropriate MPN Index and reported as a less than “<” value.
BB2 MPN-All wells or tubes gave positive reactions. Value based upon the MPN Index and reported as a greater than “>” value.
C Total residual chlorine was present in sample upon receipt in the laboratory; value is estimated.
G1 BOD-The dissolved oxygen (DO) depletion of the dilution water blank exceeded 0.2 mg/L.
G2 BOD-The bacterial seed controls did not meet the requirement of a DO depletion of at least 2.0 mg/L and/or a DO residual of at least 1.0 mg/L.
G3 BOD-No sample dilution met the requirement of a DO depletion of at least 2.0 mg/L and/or a DO residual of at least 1.0 mg/L.
G4 BOD-Evidence of toxicity. This is generally characterized by a significant increase in the BOD value as the sample concentration decreases. The reported value is calculated from the highest dilution representing the maximum loading potential and
G5 BOD-The glucose/ glutamic acid standard exceeded the range of 198 ± 30.5 mg/L.
G7 BOD-Less than 1 mg/L DO remained for all dilutions set. The reported value is an estimated greater than value and is calculated for the dilution using the least amount of sample.
G8 BOD-Oxygen usage is less than 2 mg/L for all dilutions set. The reported value is an estimated less than value and is calculated for the dilution using the most amount of sample.
G9 BOD-The DO depletion of the dilution water blank produced a negative value.
J1 Surrogate recovery limits have been exceeded.
J10 Unidentified peak; estimated value.
J11 The reported value is determined by a one-point estimation rather than against a regression equation. The estimated concentration is less than the laboratory practical quantitation limit and greater than the instrument noise level. This code is used when
WSS Chemistry Laboratory>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 2 of 3
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
AD04105Sample ID:
NC DWR Laboratory Section Results/Sample Comments/Qualifier Definitions
CAS #Analyte Name PQL Result/
Qualifier Units
Method
Reference
Analysis
Date Validated by
J12 The calibration verification did not meet the calibration acceptance criterion for field parameters.
J2 The reported value failed to meet the established quality control criteria for either precision or accuracy.
J3 The sample matrix interfered with the ability to make any accurate determination.
J4 The data is questionable because of improper laboratory or field protocols (e.g., composite sample was collected instead of grab, plastic instead of glass container, the sample's extraction batch did not include a LCS/MS/MSD, etc.).
J5 Temperature limits exceeded (samples frozen or >6°C) during transport or not verifiable (e.g., no temperature blank provided): non-reportable for NPDES compliance monitoring.
J6 The laboratory analysis was from an unpreserved or improperly chemically preserved sample. The data may not be accurate.
J7 This qualifier is used to identify analyte concentration exceeding the upper calibration range of the analytical instrument/method. The reported value should be considered estimated.
J8 Temperature limits exceeded (samples frozen or >6ºC) during storage, the data may not be accurate.
J9 The reported value is determined by a one-point estimation rather than against a regression equation. The estimated concentration is less than the laboratory practical quantitation limit and greater than the laboratory method detection limit.
M Sample and duplicate results are "out of control". The sample is non-homogenous (e.g., VOA soil). The reported value is the lower value of duplicate analyses of a sample.
N1 Presumptive evidence and estimated value. The component has been tentatively identified base on mass spectral library.
N2 There is an indication that the analyte is present, but quality control requirements for confirmation were not met (i.e., presence of analyte was not confirmed by alternate procedures).
N3 This code shall be used if the level is too low to permit accurate quantification, but the estimated concentration is less than the laboratory practical quantitation limit and greater than the laboratory method detection limit. This code is not routinely
N4 This code shall be used if the level is too low to permit accurate quantification, but the estimated concentration is less than the laboratory practical quantitation limit and greater than the instrument noise level. This code is used when an MDL has not
N5 The component has been tentatively identified based on a retention time standard.
P Elevated PQL* due to matrix interference and/or sample dilution.
Q1 Holding time exceeded prior to receipt by lab.
Q2 Holding time exceeded following receipt by lab.
S Not enough sample provided to prepare and/or analyze a method-required matrix spike (MS) and/or matrix spike duplicate (MSD).
U Indicates that the analyte was analyzed for but not detected above the reported practical quantitation limit*. The number value reported with the "U" qualifier is equal to the laboratory's practical quantitation limit*.
U, J6 The laboratory analysis was from an unpreserved or improperly chemically preserved sample. The data may not be accurate.
UU Indicates that the analyte was not detected by a screen analysis. The number value was determined by a one-point estimation at the PQL.
V Indicates the analyte was detected in both the sample and the associated method blank. Note: The value in the blank shall not be subtracted from the associated samples.
X1 Sample not screened for this compound.
X2 Sampled, but analysis lost or not performed-field error.
X3 Sampled, but analysis lost or not performed-lab error.
Y Elevated PQL* due to insufficient sample size.
Z1 Inability to analyze the sample.
Z2 Questions concerning data reliability.
J13 Standards used for this analyte are from an uncertified source. These are the only standards currently available for the analyte.
WSS Chemistry Laboratory>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 3 of 3
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
PO Number #
Loc. Descr.:DAVIDSON RIVER
Loc. Type:River/Stream
Collector:B LAVERTY
Collect Date:11/02/2022
Collect Time:13:34
Date Received:11/04/2022
Time Received:07:00
Location ID:1P88DAVIDSON
County:Transylvania
Region:Asheville
Labworks LoginID TASCENZO1Sample Matrix:SURFACEWATER
Report Print Date:
North Carolina Division of Water Resources Water Sciences Section Laboratory Results
VisitID
Sample Depth
AROReport To
FRBRiver Basin
04/10/2023
Emergency
COC Yes/No
Sample ID:AD04106
12/14/22Final Report Date:
Final Report
If this report is labeled preliminary report, the results have not been validated. Do not use for Regulatory purposes.
NC CourierDelivery Method
ROUTINEPriority
Analysis
Date
Method
Reference
Result/
QualifierPQLAnalyte NameCAS #Units Validated by
AD04106
LAB
MSWIFT°CSample temperature at receipt by lab 11/4/221.8
NUT
EPA 350.1 REV 2 ALWILLIAMSmg/L as NU,J6NH3 as N in liquid7664-41-7 11/10/220.02 0.02
EPA 353.2 REV 2 ALWILLIAMSmg/L as NJ6NO2+NO3 as N in liquidE701177 11/10/220.02 0.10
EPA 365.1 REV 2 ALWILLIAMSmg/L as PJ6Phosphorus_total as P in liquid7723-14-0 11/22/220.02 0.03
EPA 351.2 REV 2 ALWILLIAMSmg/L as NU,J6Total Kjeldahl N as N in liquidTKN_N 11/22/220.3 0.3
WSS Chemistry Laboratory>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 1 of 3
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
AD04106Sample ID:
NC DWR Laboratory Section Results/Sample Comments/Qualifier Definitions
CAS #Analyte Name PQL Result/
Qualifier Units
Method
Reference
Analysis
Date Validated by
NUT:All-J6-Estimated-Sample received unpreserved and preserved in the lab.
Sample Comments
NCDEQ-WSS-Chemistry Lab Data Qualifiers
A1 The reported value is an average, where at least one result is qualified with a “U”. The PQL is used for the qualified result(S) to calculate the average.
B1 Coliform-Countable membranes with less than 20 colonies. Reported value is estimated or is a total of the counts on all filters reported per 100 ml.
B2 Coliform-Counts from all filters were zero.
B3 Coliform-Countable membranes with more than 60 or 80 colonies. The value reported is calculated using the count from the smallest volume filtered and reported as a greater than ">" value.
B4 Coliform-Filters have counts of both >60 or 80 and <20. Reported value is estimated or is a total of the counts on all filters reported per 100 ml.
B5 Coliform-Too many colonies were present; too numerous to count (TNTC). TNTC is generally defined as >150 colonies.
B6 Coliform-Estimated Value. Blank contamination evident.
B7 Coliform-Many non-coliform or non-enterococcus colonies or interfering non-coliform or non-enterococcus growth present. In this competitive situation, the reported value may under-represent actual density.
BB1 MPN-No wells or tubes gave a positive reaction. Value based upon the appropriate MPN Index and reported as a less than “<” value.
BB2 MPN-All wells or tubes gave positive reactions. Value based upon the MPN Index and reported as a greater than “>” value.
C Total residual chlorine was present in sample upon receipt in the laboratory; value is estimated.
G1 BOD-The dissolved oxygen (DO) depletion of the dilution water blank exceeded 0.2 mg/L.
G2 BOD-The bacterial seed controls did not meet the requirement of a DO depletion of at least 2.0 mg/L and/or a DO residual of at least 1.0 mg/L.
G3 BOD-No sample dilution met the requirement of a DO depletion of at least 2.0 mg/L and/or a DO residual of at least 1.0 mg/L.
G4 BOD-Evidence of toxicity. This is generally characterized by a significant increase in the BOD value as the sample concentration decreases. The reported value is calculated from the highest dilution representing the maximum loading potential and
G5 BOD-The glucose/ glutamic acid standard exceeded the range of 198 ± 30.5 mg/L.
G7 BOD-Less than 1 mg/L DO remained for all dilutions set. The reported value is an estimated greater than value and is calculated for the dilution using the least amount of sample.
G8 BOD-Oxygen usage is less than 2 mg/L for all dilutions set. The reported value is an estimated less than value and is calculated for the dilution using the most amount of sample.
G9 BOD-The DO depletion of the dilution water blank produced a negative value.
J1 Surrogate recovery limits have been exceeded.
J10 Unidentified peak; estimated value.
J11 The reported value is determined by a one-point estimation rather than against a regression equation. The estimated concentration is less than the laboratory practical quantitation limit and greater than the instrument noise level. This code is used when
WSS Chemistry Laboratory>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 2 of 3
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
AD04106Sample ID:
NC DWR Laboratory Section Results/Sample Comments/Qualifier Definitions
CAS #Analyte Name PQL Result/
Qualifier Units
Method
Reference
Analysis
Date Validated by
J12 The calibration verification did not meet the calibration acceptance criterion for field parameters.
J2 The reported value failed to meet the established quality control criteria for either precision or accuracy.
J3 The sample matrix interfered with the ability to make any accurate determination.
J4 The data is questionable because of improper laboratory or field protocols (e.g., composite sample was collected instead of grab, plastic instead of glass container, the sample's extraction batch did not include a LCS/MS/MSD, etc.).
J5 Temperature limits exceeded (samples frozen or >6°C) during transport or not verifiable (e.g., no temperature blank provided): non-reportable for NPDES compliance monitoring.
J6 The laboratory analysis was from an unpreserved or improperly chemically preserved sample. The data may not be accurate.
J7 This qualifier is used to identify analyte concentration exceeding the upper calibration range of the analytical instrument/method. The reported value should be considered estimated.
J8 Temperature limits exceeded (samples frozen or >6ºC) during storage, the data may not be accurate.
J9 The reported value is determined by a one-point estimation rather than against a regression equation. The estimated concentration is less than the laboratory practical quantitation limit and greater than the laboratory method detection limit.
M Sample and duplicate results are "out of control". The sample is non-homogenous (e.g., VOA soil). The reported value is the lower value of duplicate analyses of a sample.
N1 Presumptive evidence and estimated value. The component has been tentatively identified base on mass spectral library.
N2 There is an indication that the analyte is present, but quality control requirements for confirmation were not met (i.e., presence of analyte was not confirmed by alternate procedures).
N3 This code shall be used if the level is too low to permit accurate quantification, but the estimated concentration is less than the laboratory practical quantitation limit and greater than the laboratory method detection limit. This code is not routinely
N4 This code shall be used if the level is too low to permit accurate quantification, but the estimated concentration is less than the laboratory practical quantitation limit and greater than the instrument noise level. This code is used when an MDL has not
N5 The component has been tentatively identified based on a retention time standard.
P Elevated PQL* due to matrix interference and/or sample dilution.
Q1 Holding time exceeded prior to receipt by lab.
Q2 Holding time exceeded following receipt by lab.
S Not enough sample provided to prepare and/or analyze a method-required matrix spike (MS) and/or matrix spike duplicate (MSD).
U Indicates that the analyte was analyzed for but not detected above the reported practical quantitation limit*. The number value reported with the "U" qualifier is equal to the laboratory's practical quantitation limit*.
U, J6 The laboratory analysis was from an unpreserved or improperly chemically preserved sample. The data may not be accurate.
UU Indicates that the analyte was not detected by a screen analysis. The number value was determined by a one-point estimation at the PQL.
V Indicates the analyte was detected in both the sample and the associated method blank. Note: The value in the blank shall not be subtracted from the associated samples.
X1 Sample not screened for this compound.
X2 Sampled, but analysis lost or not performed-field error.
X3 Sampled, but analysis lost or not performed-lab error.
Y Elevated PQL* due to insufficient sample size.
Z1 Inability to analyze the sample.
Z2 Questions concerning data reliability.
J13 Standards used for this analyte are from an uncertified source. These are the only standards currently available for the analyte.
WSS Chemistry Laboratory>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 3 of 3
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
PO Number #
Loc. Descr.:DAVIDSON RIVER
Loc. Type:River/Stream
Collector:B LAVERTY
Collect Date:11/02/2022
Collect Time:13:49
Date Received:11/04/2022
Time Received:07:00
Location ID:1P88DAVIDSON
County:Transylvania
Region:Asheville
Labworks LoginID TASCENZO1Sample Matrix:SURFACEWATER
Report Print Date:
North Carolina Division of Water Resources Water Sciences Section Laboratory Results
VisitID
Sample Depth
AROReport To
FBRRiver Basin
04/10/2023
Emergency
COC Yes/No
Sample ID:AD04108
12/14/22Final Report Date:
Final Report
If this report is labeled preliminary report, the results have not been validated. Do not use for Regulatory purposes.
NC CourierDelivery Method
ROUTINEPriority
Analysis
Date
Method
Reference
Result/
QualifierPQLAnalyte NameCAS #Units Validated by
AD04108
LAB
MSWIFT°CSample temperature at receipt by lab 11/4/221.8
NUT
EPA 350.1 REV 2 ALWILLIAMSmg/L as NJ6NH3 as N in liquid7664-41-7 11/10/220.02 0.08
EPA 353.2 REV 2 ALWILLIAMSmg/L as NJ6NO2+NO3 as N in liquidE701177 11/10/220.02 0.03
EPA 365.1 REV 2 ALWILLIAMSmg/L as PJ6Phosphorus_total as P in liquid7723-14-0 11/22/220.02 0.03
EPA 351.2 REV 2 ALWILLIAMSmg/L as NU,J6Total Kjeldahl N as N in liquidTKN_N 11/22/220.3 0.3
WSS Chemistry Laboratory>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 1 of 3
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
AD04108Sample ID:
NC DWR Laboratory Section Results/Sample Comments/Qualifier Definitions
CAS #Analyte Name PQL Result/
Qualifier Units
Method
Reference
Analysis
Date Validated by
NUT:All-J6-Estimated-Sample received unpreserved and preserved in the lab.
Sample Comments
NCDEQ-WSS-Chemistry Lab Data Qualifiers
A1 The reported value is an average, where at least one result is qualified with a “U”. The PQL is used for the qualified result(S) to calculate the average.
B1 Coliform-Countable membranes with less than 20 colonies. Reported value is estimated or is a total of the counts on all filters reported per 100 ml.
B2 Coliform-Counts from all filters were zero.
B3 Coliform-Countable membranes with more than 60 or 80 colonies. The value reported is calculated using the count from the smallest volume filtered and reported as a greater than ">" value.
B4 Coliform-Filters have counts of both >60 or 80 and <20. Reported value is estimated or is a total of the counts on all filters reported per 100 ml.
B5 Coliform-Too many colonies were present; too numerous to count (TNTC). TNTC is generally defined as >150 colonies.
B6 Coliform-Estimated Value. Blank contamination evident.
B7 Coliform-Many non-coliform or non-enterococcus colonies or interfering non-coliform or non-enterococcus growth present. In this competitive situation, the reported value may under-represent actual density.
BB1 MPN-No wells or tubes gave a positive reaction. Value based upon the appropriate MPN Index and reported as a less than “<” value.
BB2 MPN-All wells or tubes gave positive reactions. Value based upon the MPN Index and reported as a greater than “>” value.
C Total residual chlorine was present in sample upon receipt in the laboratory; value is estimated.
G1 BOD-The dissolved oxygen (DO) depletion of the dilution water blank exceeded 0.2 mg/L.
G2 BOD-The bacterial seed controls did not meet the requirement of a DO depletion of at least 2.0 mg/L and/or a DO residual of at least 1.0 mg/L.
G3 BOD-No sample dilution met the requirement of a DO depletion of at least 2.0 mg/L and/or a DO residual of at least 1.0 mg/L.
G4 BOD-Evidence of toxicity. This is generally characterized by a significant increase in the BOD value as the sample concentration decreases. The reported value is calculated from the highest dilution representing the maximum loading potential and
G5 BOD-The glucose/ glutamic acid standard exceeded the range of 198 ± 30.5 mg/L.
G7 BOD-Less than 1 mg/L DO remained for all dilutions set. The reported value is an estimated greater than value and is calculated for the dilution using the least amount of sample.
G8 BOD-Oxygen usage is less than 2 mg/L for all dilutions set. The reported value is an estimated less than value and is calculated for the dilution using the most amount of sample.
G9 BOD-The DO depletion of the dilution water blank produced a negative value.
J1 Surrogate recovery limits have been exceeded.
J10 Unidentified peak; estimated value.
J11 The reported value is determined by a one-point estimation rather than against a regression equation. The estimated concentration is less than the laboratory practical quantitation limit and greater than the instrument noise level. This code is used when
WSS Chemistry Laboratory>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 2 of 3
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
AD04108Sample ID:
NC DWR Laboratory Section Results/Sample Comments/Qualifier Definitions
CAS #Analyte Name PQL Result/
Qualifier Units
Method
Reference
Analysis
Date Validated by
J12 The calibration verification did not meet the calibration acceptance criterion for field parameters.
J2 The reported value failed to meet the established quality control criteria for either precision or accuracy.
J3 The sample matrix interfered with the ability to make any accurate determination.
J4 The data is questionable because of improper laboratory or field protocols (e.g., composite sample was collected instead of grab, plastic instead of glass container, the sample's extraction batch did not include a LCS/MS/MSD, etc.).
J5 Temperature limits exceeded (samples frozen or >6°C) during transport or not verifiable (e.g., no temperature blank provided): non-reportable for NPDES compliance monitoring.
J6 The laboratory analysis was from an unpreserved or improperly chemically preserved sample. The data may not be accurate.
J7 This qualifier is used to identify analyte concentration exceeding the upper calibration range of the analytical instrument/method. The reported value should be considered estimated.
J8 Temperature limits exceeded (samples frozen or >6ºC) during storage, the data may not be accurate.
J9 The reported value is determined by a one-point estimation rather than against a regression equation. The estimated concentration is less than the laboratory practical quantitation limit and greater than the laboratory method detection limit.
M Sample and duplicate results are "out of control". The sample is non-homogenous (e.g., VOA soil). The reported value is the lower value of duplicate analyses of a sample.
N1 Presumptive evidence and estimated value. The component has been tentatively identified base on mass spectral library.
N2 There is an indication that the analyte is present, but quality control requirements for confirmation were not met (i.e., presence of analyte was not confirmed by alternate procedures).
N3 This code shall be used if the level is too low to permit accurate quantification, but the estimated concentration is less than the laboratory practical quantitation limit and greater than the laboratory method detection limit. This code is not routinely
N4 This code shall be used if the level is too low to permit accurate quantification, but the estimated concentration is less than the laboratory practical quantitation limit and greater than the instrument noise level. This code is used when an MDL has not
N5 The component has been tentatively identified based on a retention time standard.
P Elevated PQL* due to matrix interference and/or sample dilution.
Q1 Holding time exceeded prior to receipt by lab.
Q2 Holding time exceeded following receipt by lab.
S Not enough sample provided to prepare and/or analyze a method-required matrix spike (MS) and/or matrix spike duplicate (MSD).
U Indicates that the analyte was analyzed for but not detected above the reported practical quantitation limit*. The number value reported with the "U" qualifier is equal to the laboratory's practical quantitation limit*.
U, J6 The laboratory analysis was from an unpreserved or improperly chemically preserved sample. The data may not be accurate.
UU Indicates that the analyte was not detected by a screen analysis. The number value was determined by a one-point estimation at the PQL.
V Indicates the analyte was detected in both the sample and the associated method blank. Note: The value in the blank shall not be subtracted from the associated samples.
X1 Sample not screened for this compound.
X2 Sampled, but analysis lost or not performed-field error.
X3 Sampled, but analysis lost or not performed-lab error.
Y Elevated PQL* due to insufficient sample size.
Z1 Inability to analyze the sample.
Z2 Questions concerning data reliability.
J13 Standards used for this analyte are from an uncertified source. These are the only standards currently available for the analyte.
WSS Chemistry Laboratory>> 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
Page 3 of 3
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
X X
X
X
Thallium (Tl)
X Tin (Sn)
X Titanium (Ti)
X X Vanadium (V)
X Zinc (Zn)
X Mercury 1631, low-level
X
X
X
X
X
X
X
X X
X X
X Residue: Suspended (Suspended Solids )A
Residue: Volatile/Fixed, Suspended A X
TDS - Total Dissolved Solids A X
Silica A
Sulfide A - J X
X Phytoplankton / Algae
A - T
A - C - F - LVolatile Organics (VOA)
1,4-Dioxane
A - D
A - C - F - L
A - C
Magnesium (Mg)
E
Manganese (Mn)
Mercury (Hg)
Strontium (Sr)
E
A - C
A - R
Biological:
E
Tannin & Lignin
Perfluorinated Compounds (PFAS)
Organics Parameters:
Dissolved Oxygen
(ppm):
Salinity
(ppt):
Metals Parameters Con't:
A - C
A - C
Semi-Volatile Organics (BNAs)
E
E
Organophosphorus Pesticides
Preservative
E
E
E
E
E
E
E
Preservative
Alkalinity, as CaCO3, to pH 4.5/8.3
BOD: Biochemical Oxygen Demand, 5-day
cBOD: Carbonaceous BOD, 5-day
Coliform: Fecal MF
Coliform: Total MF
Nutrients Parameters:
A - H - P
COD: Chemical Oxygen Demand
A
A
A
A
B - C
Orthophosphate as P (PO4)
Ammonia as N (NH3-N)
Nitrate-Nitrite as N (NO3+NO2-N)
A
A - D
Arsenic (As)
Color: Platinum Cobalt
A
B - C
A
A - G
Fluoride
Sulfate
A
A
Hexavalent Chromium (Cr6+)
MBAS (surfactants)
A
A - D
A
Color: ADMI
Cyanide, Total
Nitrite as N (NO2-N)
Total Phosphorus as P (TP)
Nitrate as N (NO3-N calculated)
Phenols, Total Recoverable
Residue: Total (Total Solids )
Residue: Volatile/Fixed, Total
Preservative
A
Specific Conductance, at 25 oC
TOC - Total Organic Carbon
Turbidity
pH
Bromide
Chloride
A
Other Parameters:
Microbiology Parameters:Wet Chemistry Parameters:
Aluminum (Al)
A - D
A - D
A
A - Z
E
A
A - I
Preservative
Antimony (Sb)
Chlorophyll a
Y
E
E
Selenium (Se)
Silver (Ag)
Total Kjeldahl Nitrogen as N (TKN)
TPH Diesel Range
Boron (B)
Hardness, Total as CaCO3 - by titration
Acid Herbicides
Molybdenum (Mo)
Nickel (Ni)
A
A
Microcystin
E
Cobalt (Co)
Oil and Grease, HEM, Total Recoverable
TPH Gasoline Range
A - D - MA - C - D
Potassium (K)
Temperature on
Arrival (°C):
Delivery Method:
Barium (Ba)
Beryllium (Be)
Cadmium (Cd)
Copper (Cu)
Iron (Fe)
Lead (Pb)
E
E
E
E
E
E
Field Blank
Calcium (Ca)
Other:
E
A - C
Login file:
Conductivity
(µmhos/cm):
Metals Parameters:
North Carolina Division of Water Resources
Laboratory (Water Sciences Section)Water Sample Collection & Submittal Form
Waste
Blank
Notes:Pipe Discharge SWP1
County:Transylvania Water Matrix:
ARO
Solution
Routine
Compliance
COC
Emergency
QATime (24 hr):
(begin/end)11:45 AM :
11/2/2022
Visit ID:
(optional)
Laboratory
Sample Number:
Collector:
DWR Office:
(or agency name)
Date
(m/d/y):
(begin/end)
SWP1 1
Priority:
Ambient
Location Code:1P88ECUSTASWP1
Brett Laverty Location Type:
Monitoring Well
Trip Blank
/ /
Influent
Filter Blank
Lab Use Only:
Time Received:
(24 hr format)
Date Received:
M/D/Y
:
Received By:
E
E PCBs (polychlorinated biphenyls)
E
E
E
Tag
ID
Hand Delivered
State Courier
.
Canal
Stormwater
LakeRiver/Stream
Estuary
Effluent
/ /
Lithium (Li)A - C
A - C
Chromium (Cr), Total
Ecusta Sludge Landfill - I Ecusta Road Pisgah Forest, NCLocation Description:
DWR Region:
(based on county)
River Basin:
Surface
Ground
Water SupplyFoam
Other:
E
Secchi
Depth:
Lot #s /
Collector
Comments:
Filtered
in Field
Water Temp (oC):pH (s.u.):
Field Parameters (optional):
Preservative : Y
Composite
Grab
De-chlorinated in Field
ChlorinatedSampling
Method:
Other:Dissolved analysis: Enter "DIS" in
check-boxes for parameters
Sample
Depth:
Lab Comments:
Sodium (Na)E
Cyanotoxins:
C - L
Organochlorine Pesticides
Organonitrogen Pesticides
Nitric acid - Lot #NA1286140 Sulfuric Acid - Reagent ID#22R08N43
Revision 4/4/2022
Preservative Legend (circle above as needed): (A) cool ≤6°C, (B) cool <10°C, (C) 0.008% Na2S2O3 [when chlorine is present], (D) H2SO4 to pH <2, (E) HNO3 to pH <2, (F) HCl to pH <2, (G) H3PO4 to pH <2, (H) 6N NaOH to pH >10<11, (I) (NH4)2SO4 pH=9.3-9.7, (J) zinc acetate
& NaOH to pH to >9, (K) pH 6-9 ascorbic acid [when chlorine is present], (L) leave no headspace, (M) ferrous ammonium sulfate [when chlorine is present], (P) ascorbic acid [when chlorine is present], (R) Lugols, (T) Trizma [when chlorine is present], (Y) analyzed within
15 minutes of sample collection, (Z) filtered in field within 15 minutes using 0.45um pore size
Required: 1) Collector Initials and Date, 2) Circle each preservative option utilized next to each parameter.
X X
X
X
Thallium (Tl)
X Tin (Sn)
X Titanium (Ti)
X X Vanadium (V)
X Zinc (Zn)
X Mercury 1631, low-level
X
X
X
X
X
X
X
X X
X X
X Residue: Suspended (Suspended Solids )A
Residue: Volatile/Fixed, Suspended A X
TDS - Total Dissolved Solids A X
Silica A
Sulfide A - J X
X Phytoplankton / Algae
A - T
A - C - F - LVolatile Organics (VOA)
1,4-Dioxane
A - D
A - C - F - L
A - C
Magnesium (Mg)
E
Manganese (Mn)
Mercury (Hg)
Strontium (Sr)
E
A - C
A - R
Biological:
E
Tannin & Lignin
Perfluorinated Compounds (PFAS)
Organics Parameters:
Dissolved Oxygen
(ppm):
Salinity
(ppt):
Metals Parameters Con't:
A - C
A - C
Semi-Volatile Organics (BNAs)
E
E
Organophosphorus Pesticides
Preservative
E
E
E
E
E
E
E
Preservative
Alkalinity, as CaCO3, to pH 4.5/8.3
BOD: Biochemical Oxygen Demand, 5-day
cBOD: Carbonaceous BOD, 5-day
Coliform: Fecal MF
Coliform: Total MF
Nutrients Parameters:
A - H - P
COD: Chemical Oxygen Demand
A
A
A
A
B - C
Orthophosphate as P (PO4)
Ammonia as N (NH3-N)
Nitrate-Nitrite as N (NO3+NO2-N)
A
A - D
Arsenic (As)
Color: Platinum Cobalt
A
B - C
A
A - G
Fluoride
Sulfate
A
A
Hexavalent Chromium (Cr6+)
MBAS (surfactants)
A
A - D
A
Color: ADMI
Cyanide, Total
Nitrite as N (NO2-N)
Total Phosphorus as P (TP)
Nitrate as N (NO3-N calculated)
Phenols, Total Recoverable
Residue: Total (Total Solids )
Residue: Volatile/Fixed, Total
Preservative
A
Specific Conductance, at 25 oC
TOC - Total Organic Carbon
Turbidity
pH
Bromide
Chloride
A
Other Parameters:
Microbiology Parameters:Wet Chemistry Parameters:
Aluminum (Al)
A - D
A - D
A
A - Z
E
A
A - I
Preservative
Antimony (Sb)
Chlorophyll a
Y
E
E
Selenium (Se)
Silver (Ag)
Total Kjeldahl Nitrogen as N (TKN)
TPH Diesel Range
Boron (B)
Hardness, Total as CaCO3 - by titration
Acid Herbicides
Molybdenum (Mo)
Nickel (Ni)
A
A
Microcystin
E
Cobalt (Co)
Oil and Grease, HEM, Total Recoverable
TPH Gasoline Range
A - D - MA - C - D
Potassium (K)
Temperature on
Arrival (°C):
Delivery Method:
Barium (Ba)
Beryllium (Be)
Cadmium (Cd)
Copper (Cu)
Iron (Fe)
Lead (Pb)
E
E
E
E
E
E
Field Blank
Calcium (Ca)
Other:
E
A - C
Login file:
Conductivity
(µmhos/cm):
Metals Parameters:
North Carolina Division of Water Resources
Laboratory (Water Sciences Section)Water Sample Collection & Submittal Form
Waste
Blank
Notes:Pipe Discharge SWP2
County:Transylvania Water Matrix:
ARO
Solution
Routine
Compliance
COC
Emergency
QATime (24 hr):
(begin/end)12:57 PM :
11/2/2022
Visit ID:
(optional)
Laboratory
Sample Number:
Collector:
DWR Office:
(or agency name)
Date
(m/d/y):
(begin/end)
SWP2 2
Priority:
Ambient
Location Code:1P88ECUSTASWP2
Brett Laverty Location Type:
Monitoring Well
Trip Blank
/ /
Influent
Filter Blank
Lab Use Only:
Time Received:
(24 hr format)
Date Received:
M/D/Y
:
Received By:
E
E PCBs (polychlorinated biphenyls)
E
E
E
Tag
ID
Hand Delivered
State Courier
.
Canal
Stormwater
LakeRiver/Stream
Estuary
Effluent
/ /
Lithium (Li)A - C
A - C
Chromium (Cr), Total
Ecusta Sludge Landfill - I Ecusta Road Pisgah Forest, NCLocation Description:
DWR Region:
(based on county)
River Basin:
Surface
Ground
Water SupplyFoam
Other:
E
Secchi
Depth:
Lot #s /
Collector
Comments:
Filtered
in Field
Water Temp (oC):pH (s.u.):
Field Parameters (optional):
Preservative : Y
Composite
Grab
De-chlorinated in Field
ChlorinatedSampling
Method:
Other:Dissolved analysis: Enter "DIS" in
check-boxes for parameters
Sample
Depth:
Lab Comments:
Sodium (Na)E
Cyanotoxins:
C - L
Organochlorine Pesticides
Organonitrogen Pesticides
Nitric acid - Lot #NA1286140 Sulfuric Acid - Reagent ID#22R08N43
Revision 4/4/2022
Preservative Legend (circle above as needed): (A) cool ≤6°C, (B) cool <10°C, (C) 0.008% Na2S2O3 [when chlorine is present], (D) H2SO4 to pH <2, (E) HNO3 to pH <2, (F) HCl to pH <2, (G) H3PO4 to pH <2, (H) 6N NaOH to pH >10<11, (I) (NH4)2SO4 pH=9.3-9.7, (J) zinc acetate
& NaOH to pH to >9, (K) pH 6-9 ascorbic acid [when chlorine is present], (L) leave no headspace, (M) ferrous ammonium sulfate [when chlorine is present], (P) ascorbic acid [when chlorine is present], (R) Lugols, (T) Trizma [when chlorine is present], (Y) analyzed within
15 minutes of sample collection, (Z) filtered in field within 15 minutes using 0.45um pore size
Required: 1) Collector Initials and Date, 2) Circle each preservative option utilized next to each parameter.
X X
X
X
Thallium (Tl)
Tin (Sn)
Titanium (Ti)
Vanadium (V)
Zinc (Zn)
Mercury 1631, low-level
X
X
X
X Residue: Suspended (Suspended Solids )A
Residue: Volatile/Fixed, Suspended A
TDS - Total Dissolved Solids A
Silica A
Sulfide A - J
Phytoplankton / Algae
A - T
A - C - F - LVolatile Organics (VOA)
1,4-Dioxane
A - D
A - C - F - L
A - C
Magnesium (Mg)
E
Manganese (Mn)
Mercury (Hg)
Strontium (Sr)
E
A - C
A - R
Biological:
E
Tannin & Lignin
Perfluorinated Compounds (PFAS)
Organics Parameters:
Dissolved Oxygen
(ppm):
Salinity
(ppt):
Metals Parameters Con't:
A - C
A - C
Semi-Volatile Organics (BNAs)
E
E
Organophosphorus Pesticides
Preservative
E
E
E
E
E
E
E
Preservative
Alkalinity, as CaCO3, to pH 4.5/8.3
BOD: Biochemical Oxygen Demand, 5-day
cBOD: Carbonaceous BOD, 5-day
Coliform: Fecal MF
Coliform: Total MF
Nutrients Parameters:
A - H - P
COD: Chemical Oxygen Demand
A
A
A
A
B - C
Orthophosphate as P (PO4)
Ammonia as N (NH3-N)
Nitrate-Nitrite as N (NO3+NO2-N)
A
A - D
Arsenic (As)
Color: Platinum Cobalt
A
B - C
A
A - G
Fluoride
Sulfate
A
A
Hexavalent Chromium (Cr6+)
MBAS (surfactants)
A
A - D
A
Color: ADMI
Cyanide, Total
Nitrite as N (NO2-N)
Total Phosphorus as P (TP)
Nitrate as N (NO3-N calculated)
Phenols, Total Recoverable
Residue: Total (Total Solids )
Residue: Volatile/Fixed, Total
Preservative
A
Specific Conductance, at 25 oC
TOC - Total Organic Carbon
Turbidity
pH
Bromide
Chloride
A
Other Parameters:
Microbiology Parameters:Wet Chemistry Parameters:
Aluminum (Al)
A - D
A - D
A
A - Z
E
A
A - I
Preservative
Antimony (Sb)
Chlorophyll a
Y
E
E
Selenium (Se)
Silver (Ag)
Total Kjeldahl Nitrogen as N (TKN)
TPH Diesel Range
Boron (B)
Hardness, Total as CaCO3 - by titration
Acid Herbicides
Molybdenum (Mo)
Nickel (Ni)
A
A
Microcystin
E
Cobalt (Co)
Oil and Grease, HEM, Total Recoverable
TPH Gasoline Range
A - D - MA - C - D
Potassium (K)
Temperature on
Arrival (°C):
Delivery Method:
Barium (Ba)
Beryllium (Be)
Cadmium (Cd)
Copper (Cu)
Iron (Fe)
Lead (Pb)
E
E
E
E
E
E
Field Blank
Calcium (Ca)
Other:
E
A - C
Login file:
Conductivity
(µmhos/cm):
Metals Parameters:
North Carolina Division of Water Resources
Laboratory (Water Sciences Section)Water Sample Collection & Submittal Form
Waste
Blank
Notes:
County:Transylvania Water Matrix:
ARO
French Broad River Solution
Routine
Compliance
COC
Emergency
QATime (24 hr):
(begin/end)1:25 PM :
11/2/2022
Visit ID:
(optional)
Laboratory
Sample Number:
Collector:
DWR Office:
(or agency name)
Date
(m/d/y):
(begin/end)
3
Priority:
Ambient
Location Code:1P88UTDAVIDSON
Brett Laverty Location Type:
Monitoring Well
Trip Blank
/ /
Influent
Filter Blank
Lab Use Only:
Time Received:
(24 hr format)
Date Received:
M/D/Y
:
Received By:
E
E PCBs (polychlorinated biphenyls)
E
E
E
Tag
ID
Hand Delivered
State Courier
.
Canal
Stormwater
LakeRiver/Stream
Estuary
Effluent
/ /
Lithium (Li)A - C
A - C
Chromium (Cr), Total
Unnamed Tributary to Davidson River Location Description:
DWR Region:
(based on county)
River Basin:
Surface
Ground
Water SupplyFoam
Other:
E
Secchi
Depth:
Lot #s /
Collector
Comments:
Filtered
in Field
Water Temp (oC):pH (s.u.):
Field Parameters (optional):
Preservative : Y
Composite
Grab
De-chlorinated in Field
ChlorinatedSampling
Method:
Other:Dissolved analysis: Enter "DIS" in
check-boxes for parameters
Sample
Depth:
Lab Comments:
Sodium (Na)E
Cyanotoxins:
C - L
Organochlorine Pesticides
Organonitrogen Pesticides
Sulfuric Acid - Reagent ID#22R08N43
Revision 4/4/2022
Preservative Legend (circle above as needed): (A) cool ≤6°C, (B) cool <10°C, (C) 0.008% Na2S2O3 [when chlorine is present], (D) H2SO4 to pH <2, (E) HNO3 to pH <2, (F) HCl to pH <2, (G) H3PO4 to pH <2, (H) 6N NaOH to pH >10<11, (I) (NH4)2SO4 pH=9.3-9.7, (J) zinc acetate
& NaOH to pH to >9, (K) pH 6-9 ascorbic acid [when chlorine is present], (L) leave no headspace, (M) ferrous ammonium sulfate [when chlorine is present], (P) ascorbic acid [when chlorine is present], (R) Lugols, (T) Trizma [when chlorine is present], (Y) analyzed within
15 minutes of sample collection, (Z) filtered in field within 15 minutes using 0.45um pore size
Required: 1) Collector Initials and Date, 2) Circle each preservative option utilized next to each parameter.
X X
X
X
Thallium (Tl)
Tin (Sn)
Titanium (Ti)
Vanadium (V)
Zinc (Zn)
Mercury 1631, low-level
X
X
X
X Residue: Suspended (Suspended Solids )A
Residue: Volatile/Fixed, Suspended A
TDS - Total Dissolved Solids A
Silica A
Sulfide A - J
Phytoplankton / Algae
A - T
A - C - F - LVolatile Organics (VOA)
1,4-Dioxane
A - D
A - C - F - L
A - C
Magnesium (Mg)
E
Manganese (Mn)
Mercury (Hg)
Strontium (Sr)
E
A - C
A - R
Biological:
E
Tannin & Lignin
Perfluorinated Compounds (PFAS)
Organics Parameters:
Dissolved Oxygen
(ppm):
Salinity
(ppt):
Metals Parameters Con't:
A - C
A - C
Semi-Volatile Organics (BNAs)
E
E
Organophosphorus Pesticides
Preservative
E
E
E
E
E
E
E
Preservative
Alkalinity, as CaCO3, to pH 4.5/8.3
BOD: Biochemical Oxygen Demand, 5-day
cBOD: Carbonaceous BOD, 5-day
Coliform: Fecal MF
Coliform: Total MF
Nutrients Parameters:
A - H - P
COD: Chemical Oxygen Demand
A
A
A
A
B - C
Orthophosphate as P (PO4)
Ammonia as N (NH3-N)
Nitrate-Nitrite as N (NO3+NO2-N)
A
A - D
Arsenic (As)
Color: Platinum Cobalt
A
B - C
A
A - G
Fluoride
Sulfate
A
A
Hexavalent Chromium (Cr6+)
MBAS (surfactants)
A
A - D
A
Color: ADMI
Cyanide, Total
Nitrite as N (NO2-N)
Total Phosphorus as P (TP)
Nitrate as N (NO3-N calculated)
Phenols, Total Recoverable
Residue: Total (Total Solids )
Residue: Volatile/Fixed, Total
Preservative
A
Specific Conductance, at 25 oC
TOC - Total Organic Carbon
Turbidity
pH
Bromide
Chloride
A
Other Parameters:
Microbiology Parameters:Wet Chemistry Parameters:
Aluminum (Al)
A - D
A - D
A
A - Z
E
A
A - I
Preservative
Antimony (Sb)
Chlorophyll a
Y
E
E
Selenium (Se)
Silver (Ag)
Total Kjeldahl Nitrogen as N (TKN)
TPH Diesel Range
Boron (B)
Hardness, Total as CaCO3 - by titration
Acid Herbicides
Molybdenum (Mo)
Nickel (Ni)
A
A
Microcystin
E
Cobalt (Co)
Oil and Grease, HEM, Total Recoverable
TPH Gasoline Range
A - D - MA - C - D
Potassium (K)
Temperature on
Arrival (°C):
Delivery Method:
Barium (Ba)
Beryllium (Be)
Cadmium (Cd)
Copper (Cu)
Iron (Fe)
Lead (Pb)
E
E
E
E
E
E
Field Blank
Calcium (Ca)
Other:
E
A - C
Login file:
Conductivity
(µmhos/cm):
Metals Parameters:
North Carolina Division of Water Resources
Laboratory (Water Sciences Section)Water Sample Collection & Submittal Form
Waste
Blank
Notes:
County:Transylvania Water Matrix:
ARO
French Broad River Solution
Routine
Compliance
COC
Emergency
QATime (24 hr):
(begin/end)1:34 PM :
11/2/2022
Visit ID:
(optional)
Laboratory
Sample Number:
Collector:
DWR Office:
(or agency name)
Date
(m/d/y):
(begin/end)
4
Priority:
Ambient
Location Code:1P88DAVIDSON
Brett Laverty Location Type:
Monitoring Well
Trip Blank
/ /
Influent
Filter Blank
Lab Use Only:
Time Received:
(24 hr format)
Date Received:
M/D/Y
:
Received By:
E
E PCBs (polychlorinated biphenyls)
E
E
E
Tag
ID
Hand Delivered
State Courier
.
Canal
Stormwater
LakeRiver/Stream
Estuary
Effluent
/ /
Lithium (Li)A - C
A - C
Chromium (Cr), Total
Davidson River @ Old Hendersonville HighwayLocation Description:
DWR Region:
(based on county)
River Basin:
Surface
Ground
Water SupplyFoam
Other:
E
Secchi
Depth:
Lot #s /
Collector
Comments:
Filtered
in Field
Water Temp (oC):pH (s.u.):
Field Parameters (optional):
Preservative : Y
Composite
Grab
De-chlorinated in Field
ChlorinatedSampling
Method:
Other:Dissolved analysis: Enter "DIS" in
check-boxes for parameters
Sample
Depth:
Lab Comments:
Sodium (Na)E
Cyanotoxins:
C - L
Organochlorine Pesticides
Organonitrogen Pesticides
Sulfuric Acid - Reagent ID#22R08N43
Revision 4/4/2022
Preservative Legend (circle above as needed): (A) cool ≤6°C, (B) cool <10°C, (C) 0.008% Na2S2O3 [when chlorine is present], (D) H2SO4 to pH <2, (E) HNO3 to pH <2, (F) HCl to pH <2, (G) H3PO4 to pH <2, (H) 6N NaOH to pH >10<11, (I) (NH4)2SO4 pH=9.3-9.7, (J) zinc acetate
& NaOH to pH to >9, (K) pH 6-9 ascorbic acid [when chlorine is present], (L) leave no headspace, (M) ferrous ammonium sulfate [when chlorine is present], (P) ascorbic acid [when chlorine is present], (R) Lugols, (T) Trizma [when chlorine is present], (Y) analyzed within
15 minutes of sample collection, (Z) filtered in field within 15 minutes using 0.45um pore size
Required: 1) Collector Initials and Date, 2) Circle each preservative option utilized next to each parameter.
X X
X
X
Thallium (Tl)
Tin (Sn)
Titanium (Ti)
Vanadium (V)
Zinc (Zn)
Mercury 1631, low-level
X
X
X
X Residue: Suspended (Suspended Solids )A
Residue: Volatile/Fixed, Suspended A
TDS - Total Dissolved Solids A
Silica A
Sulfide A - J
Phytoplankton / Algae
A - T
A - C - F - LVolatile Organics (VOA)
1,4-Dioxane
A - D
A - C - F - L
A - C
Magnesium (Mg)
E
Manganese (Mn)
Mercury (Hg)
Strontium (Sr)
E
A - C
A - R
Biological:
E
Tannin & Lignin
Perfluorinated Compounds (PFAS)
Organics Parameters:
Dissolved Oxygen
(ppm):
Salinity
(ppt):
Metals Parameters Con't:
A - C
A - C
Semi-Volatile Organics (BNAs)
E
E
Organophosphorus Pesticides
Preservative
E
E
E
E
E
E
E
Preservative
Alkalinity, as CaCO3, to pH 4.5/8.3
BOD: Biochemical Oxygen Demand, 5-day
cBOD: Carbonaceous BOD, 5-day
Coliform: Fecal MF
Coliform: Total MF
Nutrients Parameters:
A - H - P
COD: Chemical Oxygen Demand
A
A
A
A
B - C
Orthophosphate as P (PO4)
Ammonia as N (NH3-N)
Nitrate-Nitrite as N (NO3+NO2-N)
A
A - D
Arsenic (As)
Color: Platinum Cobalt
A
B - C
A
A - G
Fluoride
Sulfate
A
A
Hexavalent Chromium (Cr6+)
MBAS (surfactants)
A
A - D
A
Color: ADMI
Cyanide, Total
Nitrite as N (NO2-N)
Total Phosphorus as P (TP)
Nitrate as N (NO3-N calculated)
Phenols, Total Recoverable
Residue: Total (Total Solids )
Residue: Volatile/Fixed, Total
Preservative
A
Specific Conductance, at 25 oC
TOC - Total Organic Carbon
Turbidity
pH
Bromide
Chloride
A
Other Parameters:
Microbiology Parameters:Wet Chemistry Parameters:
Aluminum (Al)
A - D
A - D
A
A - Z
E
A
A - I
Preservative
Antimony (Sb)
Chlorophyll a
Y
E
E
Selenium (Se)
Silver (Ag)
Total Kjeldahl Nitrogen as N (TKN)
TPH Diesel Range
Boron (B)
Hardness, Total as CaCO3 - by titration
Acid Herbicides
Molybdenum (Mo)
Nickel (Ni)
A
A
Microcystin
E
Cobalt (Co)
Oil and Grease, HEM, Total Recoverable
TPH Gasoline Range
A - D - MA - C - D
Potassium (K)
Temperature on
Arrival (°C):
Delivery Method:
Barium (Ba)
Beryllium (Be)
Cadmium (Cd)
Copper (Cu)
Iron (Fe)
Lead (Pb)
E
E
E
E
E
E
Field Blank
Calcium (Ca)
Other:
E
A - C
Login file:
Conductivity
(µmhos/cm):
Metals Parameters:
North Carolina Division of Water Resources
Laboratory (Water Sciences Section)Water Sample Collection & Submittal Form
Waste
Blank
Notes:
County:Transylvania Water Matrix:
ARO
French Broad River Solution
Routine
Compliance
COC
Emergency
QATime (24 hr):
(begin/end)1:49 PM :
11/2/2022
Visit ID:
(optional)
Laboratory
Sample Number:
Collector:
DWR Office:
(or agency name)
Date
(m/d/y):
(begin/end)
5
Priority:
Ambient
Location Code:1P88DAVIDSON
Brett Laverty Location Type:
Monitoring Well
Trip Blank
/ /
Influent
Filter Blank
Lab Use Only:
Time Received:
(24 hr format)
Date Received:
M/D/Y
:
Received By:
E
E PCBs (polychlorinated biphenyls)
E
E
E
Tag
ID
Hand Delivered
State Courier
.
Canal
Stormwater
LakeRiver/Stream
Estuary
Effluent
/ /
Lithium (Li)A - C
A - C
Chromium (Cr), Total
Davidson River @ Everett RoadLocation Description:
DWR Region:
(based on county)
River Basin:
Surface
Ground
Water SupplyFoam
Other:
E
Secchi
Depth:
Lot #s /
Collector
Comments:
Filtered
in Field
Water Temp (oC):pH (s.u.):
Field Parameters (optional):
Preservative : Y
Composite
Grab
De-chlorinated in Field
ChlorinatedSampling
Method:
Other:Dissolved analysis: Enter "DIS" in
check-boxes for parameters
Sample
Depth:
Lab Comments:
Sodium (Na)E
Cyanotoxins:
C - L
Organochlorine Pesticides
Organonitrogen Pesticides
Sulfuric Acid - Reagent ID#22R08N43
Revision 4/4/2022
Preservative Legend (circle above as needed): (A) cool ≤6°C, (B) cool <10°C, (C) 0.008% Na2S2O3 [when chlorine is present], (D) H2SO4 to pH <2, (E) HNO3 to pH <2, (F) HCl to pH <2, (G) H3PO4 to pH <2, (H) 6N NaOH to pH >10<11, (I) (NH4)2SO4 pH=9.3-9.7, (J) zinc acetate
& NaOH to pH to >9, (K) pH 6-9 ascorbic acid [when chlorine is present], (L) leave no headspace, (M) ferrous ammonium sulfate [when chlorine is present], (P) ascorbic acid [when chlorine is present], (R) Lugols, (T) Trizma [when chlorine is present], (Y) analyzed within
15 minutes of sample collection, (Z) filtered in field within 15 minutes using 0.45um pore size
Required: 1) Collector Initials and Date, 2) Circle each preservative option utilized next to each parameter.