NCG030452_Tier 3 Monitoring Report_20220627

DEQ Mooresville Regional Office
Attn: DEMLR Stormwater Program
610 East Center Avenue, Suite 301
Mooresville, NC 28115
Re: Stormwater Discharge Outfall Monitoring Report: Tier III May Monthly for 2Q 2022
Carrier Corporation
Mecklenburg County
General Permit NCG030000, Certificate of Coverage NCG030452
Dear Stormwater Permitting Unit,
We respectfully submit the enclosed original signed copy of the Stormwater Discharge
Outfall Monitoring Report (DMR) for the Carrier Corporation facility under General Permit
Number NCG030000, Certificate of Coverage Number NCG030452. This submission serves
as the Tier III monthly sampling for May during sample period 211 Quarter 2022, as outlined
in our stormwater permit.
If you have any questions or comments regarding this Stormwater Discharge Outfall
Monitoring Report (DMR) submission, please contact us at your convenience.
Sincerely, P
7
Joe Dueker.
Plant Manager
Carrier Corporation
Enclosures: Stormwater Discharge Outfall Monitoring Report (DMR)

NCDEQ Division of Energy, Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) Form for NCG030000
Metal Fabrication
Click here for instructions
1�\_
GG0 co,
Complete, sign, scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Report (DMR) Upload for — in
30 days of receiving sampling results. Mail the original, signed hard copy of the DMR to the appropriate DEMLR Regional Office.
Certificate of Coverage No. NCG03 0452
Person Collecting Samples: James W. Willard II (INENCO, INC.)
Facility Name: Carrier Corporation
Laboratory Name: Pace Analytical Services, LLC
Facility County: Mecklenburg
Laboratory Cert. No.: 12, 40, 667, 12710, 37706, 37712
Discharge during this period: L�j Yes ® No (if no, skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? EDYes ®No
If so, which Tier (I, 11, or III)? III
A copy of this DMR has been uploaded electronically via https://edocs.deg.nc.gov/Forms/SW-DMR Q✓ Yes 0 No
Date Uploaded:
Analytical Monitoring Requirements for Outfalls with Industrial Activities — Benchmarks in (Red)
Parameter
Parameter
Outfall 1
Outfall 1
Outfall
Outfall
Outfall
Code
N/A
Receiving Stream Class
Class C
N/A
Date Sample Collected MM/DD/YYYY
05/23/2022
46529
24-Hour Rainfall in inches
0.58
C0530
TSS in mg/L (100 or 50*)
36.9
pH in standard units (6.0-9.0 FW,
00400
6.8-8.5 SW)
7.18
Copper, total recoverable in mg/L
01119
(0.010 FW, 0.0058 SW)
0.0132
Lead, total recoverable in mg/ L
01051
(0.075 FW, 0.22 SW)
< 0.0010
Zinc, total recoverable in mg/ L (0.126
01094
FW, 0.095 SW)
0,1180
Chemical Oxygen Demand (COD) in
00340
mg/L (120)
< 25.0
00552
Non -Polar Oil & Grease in mg/L (15)
< 4.8
* Outfalls to Outstanding Resource Waters (ORW), High Quality Waters (HQW), Trout Waters (Tr) and Primary Nursery Areas (PNA)
have a benchmark TSS limit of 50 mg/L. All other water classifications have a benchmark of 100 mg/L
FW (Freshwater) SW (Saltwater)
Notes (optional): pH sample collected and analyzed by James W. Willard II of INENCO, INC., North Carolina Field Services Certification #: 5540
"I certify by my signature below, under penalty of law, that this document and all attachments were prepared under my direction or supervision in
accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my
inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information
submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting
false information, including the possibility of fines and imprisonment for knowing violations."
Signature 4
Email Address
or DOegated Authorized Individual
Date
07
Phone Number

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DEQ Mooresville Regional Office
Attn: DEMLR Stormwater Program
610 East Center Avenue, Suite 301
Mooresville, NC 28115
Re: Stormwater Discharge Outfall Monitoring Report: Tier III May Monthly for 2Q 2022
Carrier Corporation
Mecklenburg County
General Permit NCG030000, Certificate of Coverage NCG030452
Dear Stormwater Permitting Unit,
We respectfully submit the enclosed original signed copy of the Stormwater Discharge
Outfall Monitoring Report (DMR) for the Carrier Corporation facility under General Permit
Number NCG030000, Certificate of Coverage Number NCG030452. This submission serves
as the Tier III monthly sampling for May during sample period 211 Quarter 2022, as outlined
in our stormwater permit.
If you have any questions or comments regarding this Stormwater Discharge Outfall
Monitoring Report (DMR) submission, please contact us at your convenience.
Sincerely,
Joe Dueker
Plant Manager
Carrier Corporation
Enclosures: Stormwater Discharge Outfall Monitoring Report (DMR)

NCDEQ Division of Energy, Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) Form for NCG030000
Metal Fabrication
Click here for instructions
s
o
a
<
M
Complete, sign, scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Report (DMR) Upl(bg Corm: thin'
30 days of receiving sampling results. Mail the original, signed hard copy of the DMR to the appropriate DEMLR(6gionaice_
Certificate of Coverage No. NCG03 0452
Person Collecting Samples: James W. Willard II (INENCO, INC.)
Facility Name: Carrier Corporation
Laboratory Name: Pace Analytical Services, LLC
Facility County: Mecklenburg
Laboratory Cert. No.: 12, 40, 667, 12710, 37706, 37712
Discharge during this period: ✓© Yes 0 No (if no, skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? E]Yes No
If so, which Tier (I, II, or III)? III
A copy of this DMR has been uploaded electronically via https://edocs.deg.nc.gov/Forms/SW-DMR ®✓ Yes No
Date Uploaded:
Analytical Monitoring Requirements for Outfails with Industrial Activities — Benchmarks in (Red)
Parameter
Parameter
Outfall 1
Outfall 1
Outfall
Outfall
Outfall
Code
N/A
Receiving Stream Class
Class C
N/A
Date Sample Collected MM/DD/YYYY
05/23/2022
46529
24-Hour Rainfall in inches
0.58
C0530
TSS in mg/L (100 or 50*)
36.9
pH in standard units (6.0 — 9.0 FW,
00400
6.8-8.5 SW)
7.18
Copper, total recoverable in mg/L
01119
(0.010 FW, 0.0058 SW)
0.0132
Lead, total recoverable in mg/L
01051
(0.075 FW, 0.22 SW)
< 0.0010
Zinc, total recoverable in mg/ L (0.126
01094
FW, 0.095 SW)
0.1180
Chemical Oxygen Demand (COD) in
00340
mg/L (120)
<25.0
00552
Non -Polar Oil & Grease in mg/L (15)
< 4.8
* Outfalls to Outstanding Resource Waters (ORW), High Quality Waters (HQW), Trout Waters (Tr) and Primary Nursery Areas (PNA)
have a benchmark TSS limit of 50 mg/L. All other water classifications have a benchmark of 100 mg/L
FW (Freshwater) SW (Saltwater)
Notes (optional): pH sample collected and analyzed by James W. Willard II of INENCO, INC., North Carolina Field Services Certification #: 5540
"I certify by my signature below, under penalty of law, that this document and all attachments were prepared under my direction or supervision in
accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my
inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information
submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting
false information, including the possibility of fines and imprisonment for knowing violations."
Signature 1F rmit ee orDelegatedAuthorized Individual
Email Address
Date
70c
Phone Number

s
'00
v
_,
rn
vrn
o
,
fnvironinental � rn
Quality ,
Stormwater Discharge Outfall (SD`9
rn
Qualitative Monitoring Report m
For guidance on filling out this form, please visit https://deq.nc.gov/about/divisions/energy-mineral-land-resources/
npdes-stolmwater-gps
Permit No.: NC or Certificate of Coverage No
Facility Name: CARRIER CORPORATION
County: MECKLENBURG Phone No. 704-921-3800
Inspector: James W. Willard II (INENCO, INC.)
Date of Inspection: 05/23/2022
Time of Inspection: 14:15
Total Event Precipitation (inches): 0.58
NCG030452
All permits require qualitative monitoring to be performed during a "measurable storm event"
A "measurable storm event" is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
local storm events during the sampling period, and the permittee obtains approval from the local DEMLR
Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
ti
(Signature of
1. Outfall Description:
Outfall No. SDO-001 Structure (pipe, ditch, etc.): Pipe
Receiving Stream: Dixon Branch in the Catawba River Basin
Describe the industrial activities that occur within the outfall drainage area: Loading / unloading activities
material transfers, and employee vehicle parking.
Page 1 of 2
sWU-242, Last modified 06/01/2018

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Clear with a brown tint
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
1 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes
8. Is there an oil sheen in the stormwater discharge? Yes
9. Is there evidence of erosion or deposition at the outfall?Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe: NONE
�X No
�X No
�X No
Note: Low clarity, high solids, and / or the presence of foam, oil sheen, or erosion / deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 06/01/2018 CARRIER CORPORATION

132 W. Statesville Ave.
Mooresville, NC 28115
[phone]
Fax: [phone]
NENCO, INC.
[e-mail]
Report of Field Analysis Results
Client: CARRIER CORPORATION
9701 OLD STATESVILLE RD
CHARLOTTE, NC 28269
MECKLENBURG COUNTY
Attention: Alejandra Tamargo
Project: Stormwater Sampling: 2nd Quarter 2022
Sample Date:
05/23/2022
Report Date:
05/27/2022
Sample ID:
SDO-001
Analytical Results
Sample ID: SDO-001 Collected: 05/23/2022 14:05
Parameter Result Unit Method
pH 7.18 SU
Reported By:%�/
4500-H+B
James W. Willard II, Laboratory Supervisor
Analyzed Analyst
05/23/2022 14:14 JWWII
NC Laboratory Field Certification No. 5540

aceAnalytical "
www.pacelabs.com
i
June 06, 2022
Mr. James Willard II
Inenco, Inc.
132 W. Statesville Ave
Mooresville, NC 28115
RE: Project: Carrier Corp 2Q-2022 May Month
Pace Project No.: 92606151
Dear Mr. Il:
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on May 24, 2022. The results relate only to the
samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services -Asheville
• Pace Analytical Services - Charlotte
• Pace Analytical Services - Ormond Beach
If you have any questions concerning this report, please feel free to contact me.
Sincerely, r
Matthew Brainard
[e-mail]
[phone]
Project Manager
Enclosures
�Q pCCNfO
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 12

IceAnalilfical
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Project: Carrier Corp 2Q-2022 May Month
Pace Project No.: 92606151
Pace Analytical Services Ormond Beach
8 East Tower Circle, Ormond Beach, FL 32174
Alaska DEC- CS/UST/LUST
Alabama Certification #: 41320
Colorado Certification: FL NELAC Reciprocity
Connecticut Certification #: PH-0216
Delaware Certification: FL NELAC Reciprocity
Florida Certification #: E83079
Georgia Certification #: 955
Guam Certification: FL NELAC Reciprocity
Hawaii Certification: FL NELAC Reciprocity
Illinois Certification #: 200068
Indiana Certification: FL NELAC Reciprocity
Kansas Certification #: E-10383
Kentucky Certification #: 90050
Louisiana Certification #: FL NELAC Reciprocity
Louisiana Environmental Certificate #: 05007
Maine Certification #: FLO1264
Maryland Certification: #346
Michigan Certification #: 9911
Mississippi Certification: FL NELAC Reciprocity
Missouri Certification #: 236
Pace Analytical Services Charlotte
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
CERTIFICATIONS
Montana Certification #: Cert 0074
Nebraska Certification: NE-OS-28-14
New Hampshire Certification #: 2958
New Jersey Certification #: FL022
New York Certification #: 11608
North Carolina Environmental Certificate #: 667
North Carolina Certification #: 12710
North Dakota Certification #: R-216
Ohio DEP 87780
Oklahoma Certification #: D9947
Pennsylvania Certification #: 68-00547
Puerto Rico Certification #: FLO1264
South Carolina Certification: #96042001
Tennessee Certification #: TN02974
Texas Certification: FL NELAC Reciprocity
US Virgin Islands Certification: FL NELAC Reciprocity
Virginia Environmental Certification #: 460165
West Virginia Certification #: 9962C
Wisconsin Certification #: 399079670
Wyoming (EPA Region 8): FL NELAC Reciprocity
South Carolina Laboratory ID: 99006
South Carolina Certification #: 99006001
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
South Carolina Drinking Water Cert. #: 99006003
North Carolina Drinking Water Certification #: 37706
Florida/NELAP Certification #: E87627
North Carolina Field Services Certification #: 5342
Kentucky UST Certification #: 84
North Carolina Wastewater Certification #: 12
Louisiana DoH Drinking Water #: LA029
South Carolina Laboratory ID: 99006
Virginia/VELAP Certification #: 460221
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804 South Carolina Laboratory ID: 99030
Florida/NELAP Certification #: E87648 South Carolina Certification #: 99030001
North Carolina Drinking Water Certification #: 37712 Virginia/VELAP Certification #: 460222
North Carolina Wastewater Certification #: 40
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 2 of 12

Pace Analytical Services, LLC
aceAnal Kcal
9800 Kincey Ave. Suite 100
,�
Huntersville, NC 28078
www.pacelabs.com
[phone]
SAMPLE ANALYTE COUNT
Project: Carrier Corp 2Q-2022 May Month
Pace Project No.: 92606151
Analytes
Lab ID Sample ID
Method
Analysts
Reported Laboratory
92606151001 Outfall 001
EPA 1664B
REL
1 PASI-C
EPA 200.7
TMA
3 PASI-O
SM 2540D-2015
ZMC
1 PASI-A
SM 5220D-2011
JP1
1 PASI-A
PASI-A = Pace Analytical Services - Asheville
PASI-C = Pace Analytical Services - Charlotte
PASI-O = Pace Analytical Services - Ormond Beach
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 3 of 12

laucvAnalXicalo
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Project: Carrier Corp 2Q-2022 May Month
Pace Project No.: 92606151
Sample: Outfall 001
Parameters
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Lab ID: 92606151001 Collected: 05/23/22 14:05 Received: 05/24/22 15:27 Matrix: Water
Results Units Report Limit DF Prepared Analyzed CAS No. Qual
1664 SGT-HEM, TPH
Analytical Method: EPA 1664B
Pace Analytical Services - Charlotte
Total Petroleum Hydrocarbons
ND mg/L 4.8 1
05/26/22 23:30
200.7 MET ICP
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Pace Analytical Services - Ormond Beach
Copper
13.2 ug/L 5.0 1 05/30/22 13:20
06/02/22 22:22 7440-50-8
Lead
ND ug/L 10.0 1 05/30/22 13:20
06/02/22 22:22 7439-92-1
Zinc
118 ug/L 20.0 1 05/30/22 13:20
06/02/22 22:22 7440-66-6
2540D Total Suspended Solids
Analytical Method: SM 2540D-2015
Pace Analytical Services - Asheville
Total Suspended Solids
36.9 mg/L 3.1 1
05/26/22 15:28
5220D COD
Analytical Method: SM 5220D-2011 Preparation Method: SM 5220D-2011
Pace Analytical Services - Asheville
Chemical Oxygen Demand
ND mg/L 25.0 1 06/02/22 02:44
06/02/22 05:48
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/06/2022 06:42 PM without the written consent of Pace Analytical Services, LLC.
Page 4 of 12

IPIAAnalyfica1
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QUALITY CONTROL DATA
Project: Carrier Corp 2Q-2022 May Month
Pace Project No.: 92606151
QC Batch: 700848 Analysis Method: EPA 1664B
QC Batch Method: EPA 1664B Analysis Description: 1664 SGT HEM, TPH
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92606151001
METHOD BLANK: 3658316 Matrix: Water
Associated Lab Samples: 92606151001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Petroleum Hydrocarbons mg/L ND 5.0 05/26/22 23:30
LABORATORY CONTROL SAMPLE: 3658317
Spike LCS
Parameter Units Conc. Result
Total Petroleum Hydrocarbons mg/L 20
LCS % Rec
13.6 68 64-132
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
MATRIX SPIKE SAMPLE: 3658318
92606092001 Spike MS MS % Rec
Parameter Units Result Conc. Result % Rec Limits Qualifiers
Total Petroleum Hydrocarbons mg/L ND 19.4 14.1 72 64-132
SAMPLE DUPLICATE: 3658319
Parameter
Total Petroleum Hydrocarbons
Units
mg/L
92606090001 Dup
Result Result RPD Qualifiers
ND ND
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/06/2022 06:42 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 12

1accta;Ana1j41ca16
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QUALITY CONTROL DATA
Project: Carrier Corp 2Q-2022 May Month
Pace Project No.: 92606151
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 828068 Analysis Method: EPA 200.7
QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET
Laboratory: Pace Analytical Services - Ormond Beach
Associated Lab Samples: 92606151001
METHOD BLANK: 4550987
Associated Lab Samples: 92606151001
Parameter Units
Matrix: Water
Blank Reporting
Result Limit
Analyzed Qualifiers
Copper ug/L ND 5.0 06/02/22 21:10
Lead ug/L ND 10.0 06/02/22 21:10
Zinc ug/L ND 20.0 06/02/22 21:10
LABORATORY CONTROL SAMPLE: 4550988
Spike LCS
Parameter Units Conc. Resul-
Copper ug/L 250
Lead ug/L 250
Zinc ug/L 1250
LCS % Rec
% Rec Limits Qualifiers
275 110 85-115
278 111 85-115
1310 105 85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
4550989
4550990
MS
MSD
35720397001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits RPD Qual
Copper ug/L
0.0026
250
250
267
272
107
109
70-130 2
U mg/L
Lead ug/L
0.0046
250
250
246
248
97
98
70-130 1
U mg/L
Zinc ug/L
0.032
1250
1250
1260
1280
99
100
70-130 1
mg/L
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
4550991
4550992
MS
MSD
92606387001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits RPD Qual
Copper ug/L
9.4
250
250
271
274
105
106
70-130 1
Lead ug/L
91.0
250
250
370
376
111
114
70-130 2
Zinc ug/L
6090
1250
1250
7430
7530
107
115
70-130 1 E
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/06/2022 06:42 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 12

lIeAnalytical
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QUALITY CONTROL DATA
Project: Carrier Corp 2Q-2022 May Month
Pace Project No.: 92606151
QC Batch: 700559 Analysis Method: SM 2540D-2015
QC Batch Method: SM 254OD-2015 Analysis Description: 2540D Total Suspended Solids
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92606151001
METHOD BLANK: 3656932 Matrix: Water
Associated Lab Samples: 92606151001
Blank Reporting
Parameter Units Result Limit
Total Suspended Solids
Analyzed Qualifiers
mg/L ND 2.5 05/26/22 15:25
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE: 3656933
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Total Suspended Solids mg/L 251 240
96 90-110
SAMPLE DUPLICATE: 3658058
92606029005 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg/L 4.3 4.9 14
SAMPLE DUPLICATE: 3658059
92606077001 Dup
Parameter Units Result Result
Total Suspended Solids mg/L 76.0 85.3
RPD Qualifiers
12
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/06/2022 06:42 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 12

laceAnalytical
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QUALITY CONTROL DATA
Project: Carrier Corp 2Q-2022 May Month
Pace Project No.: 92606151
QC Batch: 701772 Analysis Method: SM 5220D-2011
QC Batch Method: SM 5220D-2011 Analysis Description: 5220D COD
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92606151001
METHOD BLANK: 3662896 Matrix: Water
Associated Lab Samples: 92606151001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Chemical Oxygen Demand mg/L ND 25.0 06/02/22 05:47
LABORATORY CONTROL SAMPLE: 3662897
Spike LCS
Parameter Units Conc. Result
Chemical Oxygen Demand mg/L 750
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LCS % Rec
% Rec Limits Qualifiers
756 101 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3662898 3662899
MS MSD
92606155002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 81.7 100 100 186 196 105 114 90-110 5 M1,R1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3662900 3662901
MS MSD
92606257004 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 28.3 100 100 135 140 107 112 90-110 3 M1
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/06/2022 06:42 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 12

laccleAnalyfical
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QUALIFIERS
Project: Carrier Corp 2Q-2022 May Month
Pace Project No.: 92606151
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 Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a 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 Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes:
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
E Analyte concentration exceeded the calibration range. The reported result is estimated.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
R1 RPD value was outside control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/06/2022 06:42 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 12

_ lvAnal ical
www.pacelabs.com
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Carrier Corp 2Q-2022 May Month
Pace Project No.: 92606151
Lab ID
Sample ID
QC Batch Method
92606151001
Outfall 001
EPA 1664B
92606151001
Outfall 001
EPA 200.7
92606151001
Outfall 001
SM 254OD-2015
92606151001
Outfall 001
SM 5220D-2011
Date: 06/06/2022 06:42 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch Analytical Method
700848
828068 EPA 200.7
700559
701772 SM 5220D-2011
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Analytical
828097
701795
Page 10 of 12

7aoeAnalyficaf�' CHAIN -OF -CUSTODY Analytical Request Document
Chain -of -Custody is a LEGAL DOCUMENT - Complete all relevent fields
Company: Billing Information:
�NENco, INC. SAME
Address: 132 W. STATESVILLE AVE.. MOORESVILLE. NC 28115
Report To: JAMES W. WILLARD 11
Email To: [e-mail]
Copy To:
Site Collection Info/Address:
Carrier Corportion / 9701 Old Statesville Road
Customer Project Name/Number:
State: County/City: Time Zone Collected:
CARRIER Corp. (2Q-2022 MAY Monthly)
{
, `�C /MECKLENBURG1CHARLOTTE [ ] PT I I MT [ J CT ET
Phone: [phone]
Site/Facility ID #:
Compliance Monitoring?
/Yes [ I No
Email: [e-mail]
Carrier Corporation
[
Collected By (print):
Purchase Order M
DW PWS ID #:
James W. Willard II
Quote #: MATT BRAINARD. PROJECT MANAGER
DW Location Code:
Collected signat ):
Turnaround Date Required:
immediately Packed on Ice:
;',��(j� c�
V
STANDARD
[Yes [] No
;Sample Disposal:
Rush:
Field Filtered (if applicable):
[_/1 Dispose as appropriate [ ) Return
[ ]Same Day [ ) Next Day
[ ) Yes [ j No
[ ) Archive:
[ ) 2 Day [ j 3 Day [ ]4 Day [ ] 5 Day
Analysis:
( ) Hold:
(Expedite Charges Apply)
Matrix Codes (Insert in Matrix box below): Drinking Water (DW), Ground Water (GW), Wastewater (WW),
Product (P), Soil/Solid (SL), Oil (OL), Wipe (WP), Air (AR), Tissue (TS), Bioassay (B), Vapor (V), Other (OT)
Customer Sample ID
Matrix *
Comp /
Grab
Collected (or
Composite Start)
Composite End
Res
CI
# of
Ctns
Date
Time
Date
Time
Outfall 1
STORMWATER
GRAB
15/23/22
14:05
4
Customer Remarks / Special Conditions / Possible Hazards: Type of Ice Used: (*Aef Blue Dry None
pH collected @ 14:05 on 5/23/2022 by JWWII Packing Material Used:
pH = 7.18 S.U. @ 22.9 C @ 14:14 on 5/23/2022 by JWWII ;
INENCO INC. - NC FIELD CERT.# 5540
Sample Event: (2nd Q Apr Jun 2022 - MAY Monthly) Radchem sample(s) screened (<500 cpm): Y N NA
Carrier Corp. N_CD_EQ Stormwater Permit#: NCG030452
R quished by/Comps y- Signature) Date/Ti ' e: Re Ned by/Co any: (Signature)
(Relinquished by/Company: (SignatJre) I Date/Time: I Rc�1_ ec by/C4npany: (Signature)
linquished by/Company: (Signature) I Date/Time: I Received by/Company: (Signature)
LAB USE ONLY- Affix Workorder/Login Label Here or List Pace Workorder Nu
ber or
MTJL"Log-in Number Here
ALL. SHADED a WO" 926061.1
Container Preservative Type **
1 3 U 2
`« Preservative Types: (1) nitric acid, (2) sulfuric acid, 8.�6�6��1
(6) methanol. (7) sodium bisulfate, (8) sodium thiosut.
(C) ammonium hydroxide, (D) TSP, (U) Unpreserved, (0) vener
Analyses
Lab Profile/Line:
Lab Sample Receipt Che
list:
Custody Seals Present/
tact YLA
Custody Signatures Pre_
nt N Im
Collector Signature Pr
ent N NA
Bottles Intact
N .NA
Corregt Bottles
N. NA
sufficient Volume
Y N NA
LU
Samples Received on IceY
N NA
_
VOA.- HeadspaceAccept:
le Y N,
F-
USDA Regulated Soils
'in
Y N tulv
0
Samples Holding Ti
Residual Chlorine Pres
N
t IN
N
C1 Strips:
co
Sample pH AccRp#/�$1
G, Y N NA
(L
¢
pH Strips
Sulfide Present
Y.N.
V
d
LU
head Acetate. Strips
O.
LAB USE ONLY:
t--
Lab Sample # / Comment
c
Co
Cl
•
M
0
1-
_X
X
SHORT HOLDS PRESENT (<72 hours): Y LIV N/A Lab Sample Temper ure Info.
Temp Blank eoe ed: Y NA
Lab Tracking #: .�-�
Therm ID#:
Cooler 1 Temp U on, Receipt: oC
Samples received via: Cooler 1 Therm rr. Factor: �3 oC
FEDEX UPS Cli Courier Pace Courier Cooler 1 Correct Temp: _oc
Date/Time: MTJL LAB USE ONLY Comments:
5 Table #:
Z Acctnum:
Date/T me: Trip Blank Receive Y NA
Template::`. ..
PrelogEn HCL M60H '.TSP Other
Date/Time: PM: Non Conforma I Page: �
1PB: YES / of: I

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AX 2 of 1

132 W. Statesville Ave.
Mooresville, NC 28115
[phone]
Fax: [phone]
INENCO, INC. inenco@inencoino,com
SWM Documentation
Facility Data
Report Date:
06/22/2022
Facility Name:
CARRIER CORPORATION
Facility Address:
9701 OLD STATESVILLE RD
County:
MECKLENBURG COUNTY
Contact:
Alejandra Tamargo
Phone#:
704-921-3800
Permit CoC #:
NCG030452
Sampling Cycle:
2nd Quarter 2022
SDO ID #'s:
SDO-001
Storm Event (SE) Data
Previous Storm Event:
Sampled Storm Event:
Date(s) Event Precipitation
05/13/2022 0.18
05/23/2022
Was this a measurable storm event?
Yes
Time since previous event ended:
10 Days
Sample Collection Data
Person Collecting Samples: James W. Willard II (INENCO, INC.)
Were appropriate sample bottles with required preservatives used?
Yes
If a separate collection container was used, was it properly decontaminated prior to use?
Yes
Were samples immediately poured into sample bottles after collection?
Yes
Were sample bottles properly labeled and sealed?
Yes
Were sample bottles placed on ice in cooler after being sealed?
Yes
Were pH samples collected and placed in appropriate container for analysis?
Yes
Was the pH meter properly calibrated within 4 hours of conducting analysis?
Yes
Was pH meter check of 7.0 buffer within acceptable limits?
Yes
Time Laboratory Analytical Time Field Anaylitcal &
Date of Sample Collection Samples Collected Visual Samples Collected
Sample Location ID: SDO-001 05/23/2022 14:05 14:05
Were analytical results within benchmark ranges? No
If not, note which samples were outside benchmark range: Cu
Comments:

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