WI0700323_Lab Results_20220621

AC97223 North Carolina Division of Water Resources Water Sciences Section Laboratory Results
Loc. Descr.: WI0700323
County: Beaufort
Region: Washington
River Basin TAR
Emergency
COC Yes/No
Collector: R SIPE
Report To WARO
Collect Date: 04/27/2022
Collect Time: 14_15
Sample Depth
VisitlD
Location ID:
Priority
Sample Matrix:
Loc. Type:
Final Report
If this report is labeled preliminary report, the results have not been validated.
Result/
CAS # Analyte Name PQL Qualifier
LAB
Sample temperature at receipt by lab 0.3
INFLUENT
WARO NLC
COMPLIANCE
GROUNDWATER
Geotherm Supply Well
Sample ID:
PO Number #
Date Received:
Time Received:
Labworks LoginlD
Delivery Method
Final Report Date:
Report Print Date:
AC97223
04/28/2022
08_30
TASCENZOI
NC Courier
6/14/22
06/19/2022
Do not use for Regulatory purposes.
Units
oC
Method
Reference
Analysis
Date Validated by
4/28/22 MSWIFT
Coliform, MF Fecal in liquid
1
MIC
1 B2,Q1
CFU/100m1
SM 9222 D-1997
4/28/22 JJURGEVICH
Coliform, MF Total in liquid
1
1 B2,Q1
CFU/100m1
SM 9222 B-1997
4/28/22 JJURGEVICH
14797-55-8 Nitrate as N in liquid
0.02
NUT
0.10 U
mg/L as N
EPA 353.2 REV 2
5/5/22 ALWILLIAMS
14797-65-0 Nitrite as N in liquid
0.01
0.01 U
mg/L as N
EPA 353.2 REV 2
4/28/22 ALWILLIAMS
E701177
NO2+NO3 as N in liquid
0.1 0.10 U,P mg/Las N
EPA 353.2 REV 2
5/5/22 ALWILLIAMS
24959-67-9 Bromide
0.4
WET
0.4 U
mg/L
EPA 300.0 rev2.1 5/19/22 ALWI LLIAMS
16887-00-6 Chloride
1
6.2
mg/L
EPA 300.0 rev2.1 5/19/22 ALWI LLIAMS
16984-48-8 Fluoride
0.4
0.4 U
mg/L
EPA 300.0 rev2.1 5/19/22 ALWI LLIAMS
14808-79-8 Sulfate
2
3.6
mg/L
EPA 300.0 rev2.1 5/19/22 ALWI LLIAMS
Total Dissolved Solids in liquid
12
282
mg/L
SM 2540 C-1997 4/28/22 ALWILLIAMS
7429-90-5 Al by ICP
50
MET
57
ug/L
EPA 200.7 Rev4.4
5/4/22 JJURGEVICH
7440-38-2 As by ICPMS
2.0
2.0 U
ug/L
EPA 200.8 Rev5.4
5/10/22 JJURGEVICH
7440-70-2
Ca by ICP
0.5
88 P
mg/L
EPA 200.7 Rev4.4
5/4/22 JJURGEVICH
7440-47-3
Cr by ICPMS
5.0
5.0 U
ug/L
EPA 200.8 Rev5.4
5/10/22 JJURGEVICH
7440-50-8
Cu by ICPMS
2.0
4.3
ug/L
EPA 200.8 Rev5.4
5/10/22 JJURGEVICH
7439-89-6
Fe by ICP
50
4400
ug/L
EPA 200.7 Rev4.4
5/4/22 JJURGEVICH
7440-09-7 K by ICP
0.10
1.4
mg/L
EPA 200.7 Rev4.4
5/4/22 JJURGEVICH
7439-95-4 Mg by ICP
0.10
2.5
mg/L
EPA 200.7 Rev4.4
5/4/22 JJURGEVICH
7439-96-5
Mn by ICP
10
120
ug/L
EPA 200.7 Rev4.4
5/4/22 JJURGEVICH
7440-23-5
Na by ICP
0.10
7.0
mg/L
EPA 200.7 Rev4.4
5/4/22 JJURGEVICH
7440-02-0
Ni by ICPMS
2.0
2.0 U
ug/L
EPA 200.8 Rev5.4
5/10/22 JJURGEVICH
7439-92-1
Pb by ICPMS
2.0
2.0 U
ug/L
EPA 200.8 Rev5.4
5/10/22 JJURGEVICH
7440-66-6
Zn by ICPMS
10
10 U
ug/L
EPA 200.8 Rev5.4
5/10/22 JJURGEVICH
WSS Chemistry Laboratory» 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
Page 1 of 3

NC DW(R, Laboratory Section 1Rgsurts/Sampre Comments/Quagfier (Definitions
Sample ID: AC97223
CAS # Analyte Name
PQL
Result/
Qualifier
Units
Method
Reference
Analysis
Date
Validated by
Sample Comments
MIC:Fecal Coliform-B2-Counts from all filters = 0.
MIC:Fecal Coliform-Q1-Sample exceeded holding time prior to receipt at lab.
MIC:Total Coliform-B2-Counts from all filters = 0.
MIC:Total Coliform-Q1-Sample exceeded holding time prior to receipt at lab.
NCDEQ-WSS-Chemistry Lab Data Qualifiers
Al 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 call
B1 Coliform-Countable membranes with less than 20 colonies. Reported value is estimated or is a total of the counts on all filters repor
B2 Coliform-Counts from all filters were zero. The value reported is based on the number of colonies per 100 ml that would have been
B3 Coliform-Countable membranes with more than 60 or 80 colonies. The value reported is calculated using the count from the smaller
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
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 cc
BB1 MPN-No wells or tubes gave a positive reaction. Value based upon the appropriate MPN Index and reported as a less than "<" valu
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 lea:
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 de
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 foi
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
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.
WSS Chemistry Laboratory» 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
Page 2 of 3

NC DW(R, Laboratory Section 1Rgsurts/Sampre Comments/Quagfier (Definitions
Sample ID: AC97223
CAS # Analyte Name
PQL
Result/
Qualifier
Units
Method
Reference
Analysis
Date
Validated by
J11 The reported value is determined by a one -point estimation rather than against a regression equation. The estimated concentration
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, pl
J5 Temperature limits exceeded (samples frozen or >6°C) during transport or not verifiable (e.g., no temperature blank provided): non-
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. Th
J8 Temperature limits exceeded (samples frozen or >6°C) 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
M Sample and duplicate results are "out of control". The sample is non -homogenous (e.g., VOA soil). The reported value is the lower
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 e
N3 This code shall be used if the level is too low to permit accurate quantification, but the estimated concentration is less than the labo
N4 This code shall be used if the level is too low to permit accurate quantification, but the estimated concentration is less than the labo
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 repot
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 II
✓ Indicates the analyte was detected in both the sample and the associated method blank. Note: The value in the blank shall not be s
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.
WSS Chemistry Laboratory» 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
Page 3 of 3

AC97224 North Carolina Division of Water Resources Water Sciences Section Laboratory Results
Loc. Descr.: WI0700323
County: Beaufort
Region: Washington
River Basin TAR
Emergency
COC Yes/No
Collector: R SIPE
Report To WARO
Collect Date: 04/27/2022
Collect Time: 14_00
Sample Depth
VisitlD
Location ID:
Priority
Sample Matrix:
Loc. Type:
Final Report
If this report is labeled preliminary report, the results have not been validated.
Result/
CAS # Analyte Name PQL Qualifier
LAB
Sample temperature at receipt by lab 0.3
EFFLUENT
WARO NLC
COMPLIANCE
GROUNDWATER
Geotherm Supply Well
Sample ID:
PO Number #
Date Received:
Time Received:
Labworks LoginlD
Delivery Method
Final Report Date:
Report Print Date:
AC97224
04/28/2022
08_30
TASCENZOI
NC Courier
6/14/22
06/19/2022
Do not use for Regulatory purposes.
Units
oC
Method
Reference
Analysis
Date Validated by
4/28/22 MSWIFT
Coliform, MF Fecal in liquid
1
MIC
1 B2,Q1
CFU/100m1
SM 9222 D-1997
4/28/22 JJURGEVICH
Coliform, MF Total in liquid
1
1 B2,Q1
CFU/100m1
SM 9222 B-1997
4/28/22 JJURGEVICH
14797-55-8 Nitrate as N in liquid
0.02
NUT
0.02 U
mg/L as N
EPA 353.2 REV 2
5/5/22 ALWILLIAMS
14797-65-0 Nitrite as N in liquid
0.01
0.01 U
mg/L as N
EPA 353.2 REV 2
4/28/22 ALWILLIAMS
E701177
NO2+NO3 as N in liquid
0.02
0.02 U
mg/L as N
EPA 353.2 REV 2
5/5/22 ALWILLIAMS
24959-67-9 Bromide
0.4
WET
0.4 U
mg/L
EPA 300.0 rev2.1 5/19/22 ALWI LLIAMS
16887-00-6 Chloride
1
6.2
mg/L
EPA 300.0 rev2.1 5/19/22 ALWI LLIAMS
16984-48-8 Fluoride
0.4
0.4 U
mg/L
EPA 300.0 rev2.1 5/19/22 ALWI LLIAMS
14808-79-8 Sulfate
2
3.5
mg/L
EPA 300.0 rev2.1 5/19/22 ALWI LLIAMS
Total Dissolved Solids in liquid
12
283
mg/L
SM 2540 C-1997 4/28/22 ALWILLIAMS
7429-90-5 Al by ICP
50
MET
56
ug/L
EPA 200.7 Rev4.4
5/4/22 JJURGEVICH
7440-38-2 As by ICPMS
2.0
2.0 U
ug/L
EPA 200.8 Rev5.4
5/10/22 JJURGEVICH
7440-70-2
Ca by ICP
0.5
90 P
mg/L
EPA 200.7 Rev4.4
5/4/22 JJURGEVICH
7440-47-3
Cr by ICPMS
5.0
5.0 U
ug/L
EPA 200.8 Rev5.4
5/10/22 JJURGEVICH
7440-50-8
Cu by ICPMS
2.0
14
ug/L
EPA 200.8 Rev5.4
5/10/22 JJURGEVICH
7439-89-6
Fe by ICP
50
2300
ug/L
EPA 200.7 Rev4.4
5/4/22 JJURGEVICH
7440-09-7 K by ICP
0.10
1.4
mg/L
EPA 200.7 Rev4.4
5/4/22 JJURGEVICH
7439-95-4 Mg by ICP
0.10
2.5
mg/L
EPA 200.7 Rev4.4
5/4/22 JJURGEVICH
7439-96-5
Mn by ICP
10
240
ug/L
EPA 200.7 Rev4.4
5/4/22 JJURGEVICH
7440-23-5
Na by ICP
0.10
7.0
mg/L
EPA 200.7 Rev4.4
5/4/22 JJURGEVICH
7440-02-0
Ni by ICPMS
2.0
2.0 U
ug/L
EPA 200.8 Rev5.4
5/10/22 JJURGEVICH
7439-92-1
Pb by ICPMS
2.0
2.0 U
ug/L
EPA 200.8 Rev5.4
5/10/22 JJURGEVICH
7440-66-6
Zn by ICPMS
40
200 P
ug/L
EPA 200.8 Rev5.4
5/10/22 JJURGEVICH
WSS Chemistry Laboratory» 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
Page 1 of 3

NC DW(R, Laboratory Section 1Rgsurts/Sampre Comments/Quagfier (Definitions
Sample ID: AC97224
CAS # Analyte Name
PQL
Result/
Qualifier
Units
Method
Reference
Analysis
Date
Validated by
Sample Comments
MIC:Fecal Coliform-B2-Counts from all filters = 0.
MIC:Fecal Coliform-Q1-Sample exceeded holding time prior to receipt at lab.
MIC:Total Coliform-B2-Counts from all filters = 0.
MIC:Total Coliform-Q1-Sample exceeded holding time prior to receipt at lab.
NCDEQ-WSS-Chemistry Lab Data Qualifiers
Al 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 call
B1 Coliform-Countable membranes with less than 20 colonies. Reported value is estimated or is a total of the counts on all filters repor
B2 Coliform-Counts from all filters were zero. The value reported is based on the number of colonies per 100 ml that would have been
B3 Coliform-Countable membranes with more than 60 or 80 colonies. The value reported is calculated using the count from the smaller
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
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 cc
BB1 MPN-No wells or tubes gave a positive reaction. Value based upon the appropriate MPN Index and reported as a less than "<" valu
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 lea:
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 de
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 foi
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
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.
WSS Chemistry Laboratory» 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
Page 2 of 3

NC DW(R, Laboratory Section 1Rgsurts/Sampre Comments/Quagfier (Definitions
Sample ID: AC97224
CAS # Analyte Name
PQL
Result/
Qualifier
Units
Method
Reference
Analysis
Date
Validated by
J11 The reported value is determined by a one -point estimation rather than against a regression equation. The estimated concentration
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, pl
J5 Temperature limits exceeded (samples frozen or >6°C) during transport or not verifiable (e.g., no temperature blank provided): non-
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. Th
J8 Temperature limits exceeded (samples frozen or >6°C) 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
M Sample and duplicate results are "out of control". The sample is non -homogenous (e.g., VOA soil). The reported value is the lower
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 e
N3 This code shall be used if the level is too low to permit accurate quantification, but the estimated concentration is less than the labo
N4 This code shall be used if the level is too low to permit accurate quantification, but the estimated concentration is less than the labo
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 repot
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 II
✓ Indicates the analyte was detected in both the sample and the associated method blank. Note: The value in the blank shall not be s
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.
WSS Chemistry Laboratory» 1623 Mail Service Center, Raleigh, NC 27699-1623 [phone]
"Not Detected" or "U" does not indicate the sample is analyte free but that the analyte is not detected at or above the PQL.
Page 3 of 3