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#=CL#
April 04, 2019
LIMS USE: FR - ROB KINGLIMS OBJECT ID: 7083994
7083994Project:Pace Project No.:
RE:
Rob KingHampton Bays Water DistrictP.O. Box 1013Hampton Bays, NY 11946
METALS/BACT/NO3/NO2 4/1
Dear Rob King:Enclosed are the analytical results for sample(s) received by the laboratory on April 01, 2019. Theresults relate only to the samples included in this report. Results reported herein conform to the mostcurrent, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, whereapplicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Stu Murrellstu.murrell@pacelabs.com
Project Manager(631)694-3040
Enclosures
cc: Warren Booth, Hampton Bays Water DistrictJohn Collins, H2M GroupStella Michaels, Hampton Bays Water DistrictPaul Ponturo, H2M Group
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 1 of 20
#=CP#
CERTIFICATIONS
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Long Island Certification IDs575 Broad Hollow Rd, Melville, NY 11747New York Certification #: 10478 Primary Accrediting BodyNew Jersey Certification #: NY158Pennsylvania Certification #: 68-00350Connecticut Certification #: PH-0435
Maryland Certification #: 208Rhode Island Certification #: LAO00340Massachusetts Certification #: M-NY026New Hampshire Certification #: 2987
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 2 of 20
#=SS#
SAMPLE SUMMARY
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Lab ID Sample ID Matrix Date Collected Date Received
7083994001 S-15687 Drinking Water 04/01/19 08:25 04/01/19 10:20
7083994002 S-24848 Drinking Water 04/01/19 08:40 04/01/19 10:20
7083994003 S-31636 Drinking Water 04/01/19 08:50 04/01/19 10:20
7083994004 BLENDED INFLUENT Drinking Water 04/01/19 09:00 04/01/19 10:20
7083994005 BLENDED EFFLUENT Drinking Water 04/01/19 09:10 04/01/19 10:20
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 3 of 20
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Lab ID Sample ID MethodAnalytesReportedAnalysts
7083994001 S-15687 EPA 200.7 2JMW
EPA 200.8 12SK2
SM22 9223B Colilert 2AL1
EPA 353.2 2SDO
EPA 353.2 1SDO
7083994002 S-24848 EPA 200.7 2JMW
EPA 200.8 12SK2
SM22 9223B Colilert 2AL1
EPA 353.2 2SDO
EPA 353.2 1SDO
7083994003 S-31636 EPA 200.7 2JMW
EPA 200.8 12SK2
SM22 9223B Colilert 2AL1
EPA 353.2 2SDO
EPA 353.2 1SDO
7083994004 BLENDED INFLUENT EPA 200.7 2JMW
EPA 200.8 12SK2
SM22 9223B Colilert 2AL1
EPA 353.2 2SDO
EPA 353.2 1SDO
7083994005 BLENDED EFFLUENT EPA 200.7 2JMW
EPA 200.8 12SK2
SM22 9223B Colilert 2AL1
EPA 353.2 2SDO
EPA 353.2 1SDO
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 4 of 20
#=AR#
ANALYTICAL RESULTS
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Sample: S-15687 Lab ID: 7083994001 Collected: 04/01/19 08:25 Received: 04/01/19 10:20 Matrix: Drinking Water
Parameters Results Units DF Prepared Analyzed CAS No. QualLimitLimitReport Reg.
Analytical Method: EPA 200.7200.7 MET ICP, Drinking Water
Iron 0.048 mg/L 04/04/19 11:10 7439-89-60.020 1Manganese 0.010 mg/L 04/04/19 11:10 7439-96-50.010 1
Analytical Method: EPA 200.8200.8 MET ICPMS Drinking Water
Antimony <0.40 ug/L 04/02/19 10:11 7440-36-00.40 1Arsenic <1.0 ug/L 04/02/19 10:11 7440-38-21.0 1Barium 0.062 mg/L 04/02/19 10:11 7440-39-30.0020 1Beryllium <0.30 ug/L 04/02/19 10:11 7440-41-70.30 1Cadmium <1.0 ug/L 04/02/19 10:11 7440-43-91.0 1Chromium <0.0070 mg/L 04/02/19 10:11 7440-47-30.0070 1Lead <1.0 ug/L 04/02/19 10:11 7439-92-11.0 1Mercury <0.20 ug/L 04/02/19 10:11 7439-97-60.20 1Nickel 0.0024 mg/L 04/02/19 10:11 7440-02-00.00050 1Selenium <2.0 ug/L 04/02/19 10:11 7782-49-22.0 1Silver <0.0010 mg/L 04/02/19 10:11 7440-22-40.0010 1Thallium <0.30 ug/L 04/02/19 10:11 7440-28-00.30 1
Analytical Method: SM22 9223B Colilert Preparation Method: SM22 9223B ColilertMBIO Total Coliform DW
Total Coliforms Absent 04/02/19 10:1004/01/19 16:101E.coli Absent 04/02/19 10:1004/01/19 16:101
Analytical Method: EPA 353.2353.2 Nitrogen, NO2/NO3 unpres
Nitrate as N 3.6 mg/L 04/01/19 20:41 14797-55-80.50 10Nitrate-Nitrite (as N) 3.6 mg/L 04/01/19 20:41 7727-37-90.50 10
Analytical Method: EPA 353.2353.2 Nitrogen, NO2
Nitrite as N <0.050 mg/L 04/01/19 18:31 14797-65-00.050 1
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/04/2019 12:51 PM
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 5 of 20
#=AR#
ANALYTICAL RESULTS
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Sample: S-24848 Lab ID: 7083994002 Collected: 04/01/19 08:40 Received: 04/01/19 10:20 Matrix: Drinking Water
Parameters Results Units DF Prepared Analyzed CAS No. QualLimitLimitReport Reg.
Analytical Method: EPA 200.7200.7 MET ICP, Drinking Water
Iron 0.24 mg/L 04/04/19 11:11 7439-89-60.020 1Manganese 0.41 mg/L 04/04/19 11:11 7439-96-50.010 1
Analytical Method: EPA 200.8200.8 MET ICPMS Drinking Water
Antimony <0.40 ug/L 04/02/19 10:14 7440-36-00.40 1Arsenic <1.0 ug/L 04/02/19 10:14 7440-38-21.0 1Barium 0.11 mg/L 04/02/19 10:14 7440-39-30.0020 1Beryllium <0.30 ug/L 04/02/19 10:14 7440-41-70.30 1Cadmium <1.0 ug/L 04/02/19 10:14 7440-43-91.0 1Chromium <0.0070 mg/L 04/02/19 10:14 7440-47-30.0070 1Lead <1.0 ug/L 04/02/19 10:14 7439-92-11.0 1Mercury <0.20 ug/L 04/02/19 10:14 7439-97-60.20 1Nickel 0.013 mg/L 04/02/19 10:14 7440-02-00.00050 1Selenium <2.0 ug/L 04/02/19 10:14 7782-49-22.0 1Silver <0.0010 mg/L 04/02/19 10:14 7440-22-40.0010 1Thallium <0.30 ug/L 04/02/19 10:14 7440-28-00.30 1
Analytical Method: SM22 9223B Colilert Preparation Method: SM22 9223B ColilertMBIO Total Coliform DW
Total Coliforms Absent 04/02/19 10:1004/01/19 16:101E.coli Absent 04/02/19 10:1004/01/19 16:101
Analytical Method: EPA 353.2353.2 Nitrogen, NO2/NO3 unpres
Nitrate as N 8.7 mg/L 04/01/19 20:44 14797-55-80.50 10Nitrate-Nitrite (as N) 8.7 mg/L 04/01/19 20:44 7727-37-90.50 10
Analytical Method: EPA 353.2353.2 Nitrogen, NO2
Nitrite as N <0.050 mg/L 04/01/19 18:33 14797-65-00.050 1
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/04/2019 12:51 PM
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 6 of 20
#=AR#
ANALYTICAL RESULTS
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Sample: S-31636 Lab ID: 7083994003 Collected: 04/01/19 08:50 Received: 04/01/19 10:20 Matrix: Drinking Water
Parameters Results Units DF Prepared Analyzed CAS No. QualLimitLimitReport Reg.
Analytical Method: EPA 200.7200.7 MET ICP, Drinking Water
Iron 0.10 mg/L 04/04/19 11:12 7439-89-60.020 1Manganese 0.017 mg/L 04/04/19 11:12 7439-96-50.010 1
Analytical Method: EPA 200.8200.8 MET ICPMS Drinking Water
Antimony <0.40 ug/L 04/02/19 10:23 7440-36-00.40 1Arsenic <1.0 ug/L 04/02/19 10:23 7440-38-21.0 1Barium 0.062 mg/L 04/02/19 10:23 7440-39-30.0020 1Beryllium <0.30 ug/L 04/02/19 10:23 7440-41-70.30 1Cadmium <1.0 ug/L 04/02/19 10:23 7440-43-91.0 1Chromium <0.0070 mg/L 04/02/19 10:23 7440-47-30.0070 1Lead <1.0 ug/L 04/02/19 10:23 7439-92-11.0 1Mercury <0.20 ug/L 04/02/19 10:23 7439-97-60.20 1Nickel 0.00071 mg/L 04/02/19 10:23 7440-02-00.00050 1Selenium <2.0 ug/L 04/02/19 10:23 7782-49-22.0 1Silver <0.0010 mg/L 04/02/19 10:23 7440-22-40.0010 1Thallium <0.30 ug/L 04/02/19 10:23 7440-28-00.30 1
Analytical Method: SM22 9223B Colilert Preparation Method: SM22 9223B ColilertMBIO Total Coliform DW
Total Coliforms Absent 04/02/19 10:1004/01/19 16:101E.coli Absent 04/02/19 10:1004/01/19 16:101
Analytical Method: EPA 353.2353.2 Nitrogen, NO2/NO3 unpres
Nitrate as N 5.0 mg/L 04/01/19 20:45 14797-55-80.50 10Nitrate-Nitrite (as N) 5.0 mg/L 04/01/19 20:45 7727-37-90.50 10
Analytical Method: EPA 353.2353.2 Nitrogen, NO2
Nitrite as N <0.050 mg/L 04/01/19 18:34 14797-65-00.050 1
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/04/2019 12:51 PM
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 7 of 20
#=AR#
ANALYTICAL RESULTS
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Sample: BLENDED INFLUENT Lab ID: 7083994004 Collected: 04/01/19 09:00 Received: 04/01/19 10:20 Matrix: Drinking Water
Parameters Results Units DF Prepared Analyzed CAS No. QualLimitLimitReport Reg.
Analytical Method: EPA 200.7200.7 MET ICP, Drinking Water
Iron 0.098 mg/L 04/04/19 11:14 7439-89-60.020 1Manganese 0.11 mg/L 04/04/19 11:14 7439-96-50.010 1
Analytical Method: EPA 200.8200.8 MET ICPMS Drinking Water
Antimony <0.40 ug/L 04/02/19 10:26 7440-36-00.40 1Arsenic <1.0 ug/L 04/02/19 10:26 7440-38-21.0 1Barium 0.075 mg/L 04/02/19 10:26 7440-39-30.0020 1Beryllium <0.30 ug/L 04/02/19 10:26 7440-41-70.30 1Cadmium <1.0 ug/L 04/02/19 10:26 7440-43-91.0 1Chromium <0.0070 mg/L 04/02/19 10:26 7440-47-30.0070 1Lead <1.0 ug/L 04/02/19 10:26 7439-92-11.0 1Mercury <0.20 ug/L 04/02/19 10:26 7439-97-60.20 1Nickel 0.0011 mg/L 04/02/19 10:26 7440-02-00.00050 1Selenium <2.0 ug/L 04/02/19 10:26 7782-49-22.0 1Silver <0.0010 mg/L 04/02/19 10:26 7440-22-40.0010 1Thallium <0.30 ug/L 04/02/19 10:26 7440-28-00.30 1
Analytical Method: SM22 9223B Colilert Preparation Method: SM22 9223B ColilertMBIO Total Coliform DW
Total Coliforms Absent 04/02/19 10:1004/01/19 16:101E.coli Absent 04/02/19 10:1004/01/19 16:101
Analytical Method: EPA 353.2353.2 Nitrogen, NO2/NO3 unpres
Nitrate as N 6.1 mg/L 04/01/19 20:47 14797-55-80.50 10Nitrate-Nitrite (as N) 6.1 mg/L 04/01/19 20:47 7727-37-90.50 10
Analytical Method: EPA 353.2353.2 Nitrogen, NO2
Nitrite as N <0.050 mg/L 04/01/19 18:36 14797-65-00.050 1
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/04/2019 12:51 PM
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 8 of 20
#=AR#
ANALYTICAL RESULTS
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Sample: BLENDED EFFLUENT Lab ID: 7083994005 Collected: 04/01/19 09:10 Received: 04/01/19 10:20 Matrix: Drinking Water
Parameters Results Units DF Prepared Analyzed CAS No. QualLimitLimitReport Reg.
Analytical Method: EPA 200.7200.7 MET ICP, Drinking Water
Iron 0.072 mg/L 04/04/19 11:15 7439-89-60.020 1Manganese 0.18 mg/L 04/04/19 11:15 7439-96-50.010 1
Analytical Method: EPA 200.8200.8 MET ICPMS Drinking Water
Antimony <0.40 ug/L 04/02/19 10:29 7440-36-00.40 1Arsenic 1.8 ug/L 04/02/19 10:29 7440-38-21.0 1Barium 0.041 mg/L 04/02/19 10:29 7440-39-30.0020 1Beryllium <0.30 ug/L 04/02/19 10:29 7440-41-70.30 1Cadmium <1.0 ug/L 04/02/19 10:29 7440-43-91.0 1Chromium <0.0070 mg/L 04/02/19 10:29 7440-47-30.0070 1Lead <1.0 ug/L 04/02/19 10:29 7439-92-11.0 1Mercury <0.20 ug/L 04/02/19 10:29 7439-97-60.20 1Nickel 0.00069 mg/L 04/02/19 10:29 7440-02-00.00050 1Selenium <2.0 ug/L 04/02/19 10:29 7782-49-22.0 1Silver <0.0010 mg/L 04/02/19 10:29 7440-22-40.0010 1Thallium <0.30 ug/L 04/02/19 10:29 7440-28-00.30 1
Analytical Method: SM22 9223B Colilert Preparation Method: SM22 9223B ColilertMBIO Total Coliform DW
Total Coliforms Absent 04/02/19 10:1004/01/19 16:101E.coli Absent 04/02/19 10:1004/01/19 16:101
Analytical Method: EPA 353.2353.2 Nitrogen, NO2/NO3 unpres
Nitrate as N 5.2 mg/L 04/01/19 20:48 14797-55-80.50 10Nitrate-Nitrite (as N) 5.2 mg/L 04/01/19 20:48 7727-37-90.50 10
Analytical Method: EPA 353.2353.2 Nitrogen, NO2
Nitrite as N <0.050 mg/L 04/01/19 18:37 14797-65-00.050 1
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/04/2019 12:51 PM
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 9 of 20
#=QC#
QUALITY CONTROL DATA
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:QC Batch Method:
Analysis Method:Analysis Description:
108030EPA 200.7
EPA 200.7200.7 MET No Prep Drinking Water
Associated Lab Samples: 7083994001, 7083994002, 7083994003, 7083994004, 7083994005
Parameter UnitsBlankResult
ReportingLimit Qualifiers
METHOD BLANK: 500540Associated Lab Samples: 7083994001, 7083994002, 7083994003, 7083994004, 7083994005
Matrix: Drinking Water
Analyzed
Iron mg/L <0.020 0.020 04/04/19 10:56Manganese mg/L <0.010 0.010 04/04/19 10:56
Parameter UnitsLCS
Result% RecLimits Qualifiers% RecConc.
500541LABORATORY CONTROL SAMPLE:LCSSpike
Iron mg/L 2.02 99 85-115Manganese mg/L 0.240.25 98 85-115
Parameter UnitsMS
Result% RecLimits Qualifiers% RecConc.
500544MATRIX SPIKE SAMPLE:MSSpike
Result7084042001
Iron mg/L 2.02 99 70-130<0.020Manganese mg/L 0.240.25 97 70-130<0.010
Parameter UnitsMS
Result% RecLimits Qualifiers% RecConc.
500546MATRIX SPIKE SAMPLE:MSSpike
Result7084044001
Iron mg/L 2.02 99 70-130<20.0 ug/LManganese mg/L 0.240.25 97 70-130<0.010
Parameter UnitsDup
ResultMaxRPD QualifiersRPDResult
7084042001500543SAMPLE DUPLICATE:
Iron mg/L <0.020 20<0.020Manganese mg/L <0.010 20<0.010
Parameter UnitsDup
ResultMaxRPD QualifiersRPDResult
7084044001500545SAMPLE DUPLICATE:
Iron mg/L <0.020 20<20.0 ug/LManganese mg/L <0.010 20<0.010
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/04/2019 12:51 PM
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 10 of 20
#=QC#
QUALITY CONTROL DATA
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:QC Batch Method:
Analysis Method:Analysis Description:
107599EPA 200.8
EPA 200.8200.8 MET No Prep Drinking Water
Associated Lab Samples: 7083994001, 7083994002, 7083994003, 7083994004, 7083994005
Parameter UnitsBlankResult
ReportingLimit Qualifiers
METHOD BLANK: 498111Associated Lab Samples: 7083994001, 7083994002, 7083994003, 7083994004, 7083994005
Matrix: Water
Analyzed
Antimony ug/L <0.40 0.40 04/02/19 09:16Arsenic ug/L <1.0 1.0 04/02/19 09:16Barium mg/L <0.0020 0.0020 04/02/19 09:16Beryllium ug/L <0.30 0.30 04/02/19 09:16Cadmium ug/L <1.0 1.0 04/02/19 09:16Chromium mg/L <0.0070 0.0070 04/02/19 09:16Lead ug/L <1.0 1.0 04/02/19 09:16Mercury ug/L <0.20 0.20 04/02/19 09:16Nickel mg/L <0.00050 0.00050 04/02/19 09:16Selenium ug/L <2.0 2.0 04/02/19 09:16Silver mg/L <0.0010 0.0010 04/02/19 09:16Thallium ug/L <0.30 0.30 04/02/19 09:16
Parameter UnitsLCS
Result% RecLimits Qualifiers% RecConc.
498112LABORATORY CONTROL SAMPLE:LCSSpike
Antimony ug/L 46.250 92 85-115Arsenic ug/L 46.450 93 85-115Barium mg/L 0.0480.05 95 85-115Beryllium ug/L 48.850 98 85-115Cadmium ug/L 46.750 93 85-115Chromium mg/L 0.0460.05 93 85-115Lead ug/L 47.850 96 85-115Mercury ug/L 1.41.5 92 85-115Nickel mg/L 0.0480.05 95 85-115Selenium ug/L 47.250 94 85-115Silver mg/L 0.0460.05 92 85-115Thallium ug/L 50.350 101 85-115
Parameter UnitsMS
Result% RecLimits Qualifiers% RecConc.
498115MATRIX SPIKE SAMPLE:MSSpike
Result7084007001
Antimony ug/L 19.520 98 70-130<0.40Arsenic ug/L 8.78 108 70-130<1.0Barium mg/L 0.430.4 105 70-1300.0058Beryllium ug/L 10.910 109 70-130<0.30Cadmium ug/L 11.010 110 70-130<1.0Chromium mg/L 0.0410.04 100 70-130<0.0070
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/04/2019 12:51 PM
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 11 of 20
#=QC#
QUALITY CONTROL DATA
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter UnitsMS
Result% RecLimits Qualifiers% RecConc.
498115MATRIX SPIKE SAMPLE:MSSpike
Result7084007001
Lead ug/L 5.04 106 70-130<1.0Mercury ug/L 0.390.4 90 70-130<0.20Nickel mg/L 0.110.1 104 70-1300.0012Selenium ug/L 2.82 129 70-130<2.0Silver mg/L 0.00930.01 92 70-130<0.0010Thallium ug/L 10.710 107 70-130<0.30
Parameter UnitsMS
Result% RecLimits Qualifiers% RecConc.
498163MATRIX SPIKE SAMPLE:MSSpike
Result7084007002
Antimony ug/L 19.420 96 70-130<0.40Arsenic ug/L 8.78 107 70-130<1.0Barium mg/L 0.430.4 106 70-1300.0064Beryllium ug/L 11.010 110 70-130<0.30Cadmium ug/L 10.810 108 70-130<1.0Chromium mg/L 0.0400.04 98 70-130<0.0070Lead ug/L 4.74 107 70-130<1.0Mercury ug/L 0.410.4 99 70-130<0.20Nickel mg/L 0.100.1 103 70-1300.0011Selenium ug/L 3.92 109 70-130<2.0Silver mg/L 0.00960.01 95 70-130<0.0010Thallium ug/L 10.910 109 70-130<0.30
Parameter UnitsDup
ResultMaxRPD QualifiersRPDResult
7084007001498114SAMPLE DUPLICATE:
Antimony ug/L <0.40 20<0.40Arsenic ug/L <1.0 20<1.0Barium mg/L 0.0057 2 200.0058Beryllium ug/L <0.30 20<0.30Cadmium ug/L <1.0 20<1.0Chromium mg/L <0.0070 20<0.0070Lead ug/L <1.0 20<1.0Mercury ug/L <0.20 20<0.20Nickel mg/L 0.0012 5 200.0012Selenium ug/L <2.0 20<2.0Silver mg/L <0.0010 20<0.0010Thallium ug/L <0.30 20<0.30
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/04/2019 12:51 PM
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 12 of 20
#=QC#
QUALITY CONTROL DATA
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter UnitsDup
ResultMaxRPD QualifiersRPDResult
7084007002498162SAMPLE DUPLICATE:
Antimony ug/L <0.40 20<0.40Arsenic ug/L <1.0 20<1.0Barium mg/L 0.0064 0 200.0064Beryllium ug/L <0.30 20<0.30Cadmium ug/L <1.0 20<1.0Chromium mg/L <0.0070 20<0.0070Lead ug/L <1.0 20<1.0Mercury ug/L <0.20 20<0.20Nickel mg/L 0.0011 3 200.0011Selenium ug/L <2.0 20<2.0Silver mg/L <0.0010 20<0.0010Thallium ug/L <0.30 20<0.30
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/04/2019 12:51 PM
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 13 of 20
#=QC#
QUALITY CONTROL DATA
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:QC Batch Method:
Analysis Method:Analysis Description:
107555SM22 9223B Colilert
SM22 9223B ColilertTotColDW MBIO Total Coliform
Associated Lab Samples: 7083994001, 7083994002, 7083994003, 7083994004, 7083994005
Parameter UnitsBlankResult
ReportingLimit Qualifiers
METHOD BLANK: 497730Associated Lab Samples: 7083994001, 7083994002, 7083994003, 7083994004, 7083994005
Matrix: Drinking Water
Analyzed
E.coli Absent 04/02/19 10:10Total Coliforms Absent 04/02/19 10:10
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/04/2019 12:51 PM
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 14 of 20
#=QC#
QUALITY CONTROL DATA
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:QC Batch Method:
Analysis Method:Analysis Description:
107568EPA 353.2
EPA 353.2353.2 Nitrite, Unpres.
Associated Lab Samples: 7083994001, 7083994002, 7083994003, 7083994004, 7083994005
Parameter UnitsBlankResult
ReportingLimit Qualifiers
METHOD BLANK: 497866Associated Lab Samples: 7083994001, 7083994002, 7083994003, 7083994004, 7083994005
Matrix: Water
Analyzed
Nitrite as N mg/L <0.050 0.050 04/01/19 18:22
Parameter UnitsLCS
Result% RecLimits Qualifiers% RecConc.
497867LABORATORY CONTROL SAMPLE:LCSSpike
Nitrite as N mg/L 0.961 96 90-110
Parameter UnitsMS
Result% RecLimits Qualifiers% RecConc.
497868MATRIX SPIKE SAMPLE:MSSpike
Result7083983001
Nitrite as N mg/L 0.500.5 100 90-110<0.050
Parameter UnitsMS
Result% RecLimits Qualifiers% RecConc.
497870MATRIX SPIKE SAMPLE:MSSpike
Result7083988001
Nitrite as N mg/L 0.500.5 99 90-110<0.050
Parameter UnitsDup
ResultMaxRPD QualifiersRPDResult
7083983001497869SAMPLE DUPLICATE:
Nitrite as N mg/L <0.050 20<0.050
Parameter UnitsDup
ResultMaxRPD QualifiersRPDResult
7083988001497871SAMPLE DUPLICATE:
Nitrite as N mg/L <0.050 20<0.050
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/04/2019 12:51 PM
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 15 of 20
#=QC#
QUALITY CONTROL DATA
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:QC Batch Method:
Analysis Method:Analysis Description:
107579EPA 353.2
EPA 353.2353.2 Nitrate, Unpres.
Associated Lab Samples: 7083994001, 7083994002, 7083994003, 7083994004, 7083994005
Parameter UnitsBlankResult
ReportingLimit Qualifiers
METHOD BLANK: 497964Associated Lab Samples: 7083994001, 7083994002, 7083994003, 7083994004, 7083994005
Matrix: Water
Analyzed
Nitrate-Nitrite (as N) mg/L <0.050 0.050 04/01/19 20:28
Parameter UnitsLCS
Result% RecLimits Qualifiers% RecConc.
497965LABORATORY CONTROL SAMPLE:LCSSpike
Nitrate-Nitrite (as N) mg/L 0.981 98 90-110
Parameter UnitsMS
Result% RecLimits Qualifiers% RecConc.
497966MATRIX SPIKE SAMPLE:MSSpike
Result7083983001
Nitrate-Nitrite (as N) mg/L 0.900.5 104 90-1100.39
Parameter UnitsMS
Result% RecLimits Qualifiers% RecConc.
497968MATRIX SPIKE SAMPLE:MSSpike
Result7083988001
Nitrate-Nitrite (as N) mg/L 6.95 104 90-1101.7
Parameter UnitsDup
ResultMaxRPD QualifiersRPDResult
7083983001497967SAMPLE DUPLICATE:
Nitrate-Nitrite (as N) mg/L 0.35 11 200.39
Parameter UnitsDup
ResultMaxRPD QualifiersRPDResult
7083988001497969SAMPLE DUPLICATE:
Nitrate-Nitrite (as N) mg/L 1.6 8 201.7
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/04/2019 12:51 PM
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 16 of 20
#=QL#
QUALIFIERS
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.ND - Not Detected at or above adjusted reporting limit.TNTC - Too Numerous To CountJ - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.MDL - Adjusted Method Detection Limit.PQL - Practical Quantitation Limit.RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision andbias for a specific analyte in a specific matrix.S - Surrogate1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte isa combined concentration.Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.LCS(D) - Laboratory Control Sample (Duplicate)MS(D) - Matrix Spike (Duplicate)DUP - Sample DuplicateRPD - Relative Percent DifferenceNC - Not Calculable.SG - Silica Gel - Clean-UpU - Indicates the compound was analyzed for, but not detected.N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration.Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.TNI - The NELAC Institute.
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/04/2019 12:51 PM
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 17 of 20
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:Project:
7083994METALS/BACT/NO3/NO2 4/1
Lab ID Sample ID QC Batch Method QC Batch Analytical MethodAnalyticalBatch
7083994001 108030S-15687 EPA 200.77083994002 108030S-24848 EPA 200.77083994003 108030S-31636 EPA 200.77083994004 108030BLENDED INFLUENT EPA 200.77083994005 108030BLENDED EFFLUENT EPA 200.7
7083994001 107599S-15687 EPA 200.87083994002 107599S-24848 EPA 200.87083994003 107599S-31636 EPA 200.87083994004 107599BLENDED INFLUENT EPA 200.87083994005 107599BLENDED EFFLUENT EPA 200.8
7083994001 107555 107740S-15687 SM22 9223B Colilert SM22 9223B Colilert7083994002 107555 107740S-24848 SM22 9223B Colilert SM22 9223B Colilert7083994003 107555 107740S-31636 SM22 9223B Colilert SM22 9223B Colilert7083994004 107555 107740BLENDED INFLUENT SM22 9223B Colilert SM22 9223B Colilert7083994005 107555 107740BLENDED EFFLUENT SM22 9223B Colilert SM22 9223B Colilert
7083994001 107579S-15687 EPA 353.27083994002 107579S-24848 EPA 353.27083994003 107579S-31636 EPA 353.27083994004 107579BLENDED INFLUENT EPA 353.27083994005 107579BLENDED EFFLUENT EPA 353.2
7083994001 107568S-15687 EPA 353.27083994002 107568S-24848 EPA 353.27083994003 107568S-31636 EPA 353.27083994004 107568BLENDED INFLUENT EPA 353.27083994005 107568BLENDED EFFLUENT EPA 353.2
REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/04/2019 12:51 PM
Pace Analytical Services, LLC575 Broad Hollow Road
Melville, NY 11747(631)694-3040
Page 18 of 20
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