NCG060024_MONITORING INFO_20190207

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/V
DOC TYPE
❑ HISTORICAL FILE
MONITORING REPORTS
DOC DATE
p � � � � D a ID
YYYYMMDD

0��5i'ngl
SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Resources General Permit No. NCG060000
216119
fVC'Go�oo.��
CERTIFICATE OF COVERAGE NO. NCG060 0 0 0 FSAMPLE COLLECTION YEAR 2018 HB 0 i 2a19
FACILITY NAME Mexican Original Sanford, NC —. FACILITY ACTIVITIES INCLUDE (check all that apply):
COUNTY Lee CENTRAL FILES use/process meats ❑ use animal fats/byproducts
PERSON COLLECTING SAMPLES Mike Perry DWR SECTION DISCHARGING TO SALTWATERS? []YES QNO
LABORATORY Prism
Lab Cert. # 5342
Part A: Stormwater Benchmarks and Monitoring Results
PLEASE REMEMBER TO SIGN ON THE REVERSE -)
Total event rainfall 2 0.59 or ❑ No discharge this period'
Outfall No.
Sample Collected,
mo/dd/yr
TSS,
mg/L
pH,
Standard; units
COD,
mg/L
Oil and Grease,
mg/L ..
Fecal Caliform , '
-Colonies.per,1.00;m1_
Eriterococci
�..-Coiohles,per=100'inl�
Benchmark
-
100 or SO
Within 6.0 — 9.0
120
30
1000
Soo
1
12/20/18
126
7.36
74.3
4.8 (ND)
2
12/20/18
3.1
7.38
25 (ND)
4.8 (ND)
3
12120/18
40.4
7.24
31.3
4.8 (ND)
RECEIV
1 Only applies to facilities that use/process meats. ♦-LDS U i Lu ij
2The total precipitation must be recorded using data from an on -site rain gauge. ENTRAL FILE
3 For sampling periods with no discharge at any;
outfalls. You must still submit this discharge monitoring report with a checkmark here. ENT SECTION
See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? [] yes 0 no
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new motor oil/month:
Outfall No.
Sample Collected,
mo/dd/yr
Oil and Grease,
mg/L ;:
TSS,
mg/L.
Op
Staridard:units
New Motor.Oii'Llsage;
Annual averake gal/mo s
Benchmark
-
30
100 or SO
6.0 — 9.0
' Only applies to facilities that use/process meats.
2The total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at any outfalls, you must still submit this discharge monitoring report with a checkmark here.'
45ee General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
(ifyes, complete Part B)
S"-249 Last Revised: October 18, 2012
Page 1 of 2

*FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS, SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART If SECTION B.
+ TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑.NO ❑■
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one cogX of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results tor of end of
monitories period in the case of "No Discharge" reports) to: '�*rLq b resu lb 1"e Gc v-ek V i a
C' h1q i( o n 2/s- f f q,
Division of Water Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, 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 of Permittee)
2/6/2019
(Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wo/ws/su/npdessw#tab-4
S WU-249
Last Revised: October 18, 2012
Page 2 of 2

aceAnalyrcal
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� Pace Analytical Services, LLC
Or' R 9800 Kincey Ave. Suite 100
Huntersville, NC 2BO78
[phone]
December 28, 2018
Mr. John Stewart
ECS Carolinas, LLP
4811 Koger Blvd
Greensboro, NC 27407
RE: Project: Tyson Stormwater
Pace Project No.: 92412096
Dear Mr. Stewart:
Enclosed are the analytical results for sample(s) received by the laboratory on December 26, 2018.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNIINELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
�
Taylor Ezell
[e-mail]
[phone]
Project Manager
Enclosures
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 15

i aceAnalytica!®
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t
t
Project: Tyson Stormwater
Pace Project No.: 92412096
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Asheville Certification [Ds
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
Eden Certification IDs
205 East Meadow Road Suite A. Eden, NC 27288
North Carolina Drinking Water Certification #: 37738
CERTIFICATIONS
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
VirginiafVELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
Virginia/VELAP Certification M 460222
North Carolina Wastewater Certification #: 633
VirginiafVELAP Certification #: 460025
REPORT OF LABORATORY ANALYSIS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
This report shall not be reproduoed, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 2 of 15

aceftlXiml
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 2BO78
[phone]
SAMPLE ANALYTE COUNT
Project: Tyson Stormwater
Pace Project No.: 92412096
Lab ID
Sample ID
Method
Analysts
Analytes
Reported
Laboratory
92412096001
Outfall #1
SM 254OD-2011
SOB
1
PASI-E
EPA 1664E
JMS
1
PASI-C
SM 5220D-2011
GC
1
PASI-A
92412096002
Outfall #2
SM 254OD-2011
SOB
1
PASI-E
EPA 1664B
JMS
1
PASI-C
SM 5220D-2011
GC
1
PASI-A
92412096003
Outfall #3
SM 2540D-2011
SOB
1
PASI-E
EPA 1664E
JMS
1
PASI-C
SM 5220D-2011
GC
ti
1
PASI-A
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Page 3 of 15

aceAnalytical
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d
Project: Tyson Stormwater
Pace Project No,; 92412096
Lab Sample ID
Client Sample ID
Method
Parameters
92412096001
Outfall #1
SM 2540D-2011
Total Suspended Solids
SM 5220D-2011
Chemical Oxygen Demand
92412096002
Outfall #2
SM 254OD-2011
Total Suspended Solids
92412096003
Outfall #3
SM 25400-2011
Total Suspended Solids
SM 5220D-2011
Chemical Oxygen Demand
SUMMARY OF DETECTION
Result Units
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Nuntersville, NC 28078
[phone]
Report Limit Analyzed Qualifiers
126
mg/L
11.4
12/27/18 09:03
74.3
mg1L
25.0
12/27/18 23:08
3.1
mg/L
2.5
12/27/18 09:03
40.4
mg/L
5.6
12/27/18 09:03
31.3
mg1L
25.0
12/27/18 2108
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 4 of 15

�IaceAnalytical*
f
www.pacelabs=m
i
t
ANALYTICAL RESULTS
Project: Tyson Stormwater
Pace Project No.: 92412096
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: Outfall #1 Lab lD: 92412096001 Collected: 12/20/18 10:45 Received: 42/26118 12:52 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540D Total Suspended Solids Analytical Method: SM 254OD-2011
Total Suspended Solids 126 mglL 11.4 1 12/27/18 09:03
HEM, Oil and Grease Analytical Method: EPA 1664B
Oil and Grease ND mg/L 4.8 1 12/28/18 06:01
5220D COD Analytical Method: SM 52200-2011 Preparation Method: SM 5220D-2011
Chemical Oxygen Demand 74.3 mg/L 25.0 1 12/27/18 18:34 12/27/18 23:08
REPORT OF LABORATORY ANALYSIS
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Date: 12/28/2018 03:58 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 15

Pace Analytical Services, LLC
9800 Kinoey Ave. Suite 100
aceAr�alytical Huntersville, NC 28078
www.pacelabs.com [phone]
ANALYTICAL RESULTS
Project: Tyson Stormwater
Pace Project No.: 92412096
Sample: Outfall #2 Lab ID: 92412096002 Collected: 12/20/18 10:50 Received: 12126/18 12:52 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No, Qual
2540D Total Suspended Solids Analytical Method: SM 2540D-2011
Total Suspended Solids 3.1 mg1L 2.5 1 12/27/18 09:03
HEM, Oil and Grease Analytical Method: EPA 1664B
Oil and Grease ND mg/L 4.8 1 12/28/18 06:02
5220D COD -Analytical Method: SM 5220D-2011 Preparation Method: SM 5220D-2011
Chemical Oxygen Demand ND mglL 25.0 1 12/27/18 18:34 12/27/18 23:08
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 12/28/2018 03:58 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 15

aceAnalyfical
s+sm!Paca(abs.wm
I
1
ANALYTICAL RESULTS
Project: Tyson Stormwater
Pace Project No.: 92412096
Pace Analytical Services, LLC
9800 Kincey Ave, Suite 100
Huntersville, NC 28078
[phone]
Sample: Outfall #3 Lab ID: 92412096003 Collected: 12/20/18 10:55 Received: 12/26/18 12:52 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua]
2640D Total Suspended Solids Analytical Method: SM 2540D-2011
Total Suspended Solids 40.4 mg1L 5.6 1 12/27/18 09:03
HEM, Oil and Grease Analytical Method: EPA 1664B
Oil and Grease ND mg1L 4.8 1 12/28/18 06:02
5220D COD Analytical Method: SM 522OD-2011 Preparation Method: SM 5220D-2011
Chemical Oxygen Demand 31.3 mg/L 25.0 1 12/27/18 18:34 12/27/18 23:08
Date: 12/28/2018 03:58 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in fall,
without the written consent of Pace Analytical Services, LLC.
Page 7 of 15

aceAnalytical
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r
i
QUALITY CONTROL DATA
Project: Tyson Stormwater
Pace Project No.: 92412096
QC Batch: 449710 Analysis Method: SM 254OD-2011
QC Batch Method: SM 254OD-2011 Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92412096001, 92412096002, 92412096003
Pace Analytical Services, LLG
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
METHOD BLANK: 2461816 Matrix: Water
Associated Lab Samples: 92412096001, 92412096002, 92412096003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Suspended Solids mg/L ND 2.5 12/27/18 09:01
LABORATORY CONTROL SAMPLE: 2461817
Spike LCS LCS % Rec
Parameter Units Conc, Result % Rec Limits Qualifiers
Total Suspended Solids mg/L 250 274 110 90-110
SAMPLE DUPLICATE: 2461818
92412058002
Dup
Parameter
Units
Result
Result RPD Qualifiers
Total Suspended Solids
mg/L
8.8
11.4 26 06
SAMPLE DUPLICATE: 2461819
92412125001
Dup
Parameter
Units
Result
Result RPD Qualifiers
Total Suspended Solids
mg1L
ND
ND
0
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: 12/28/2018 03:58 PM without the written consent of Pace Analytical Services, LLC.
Page 8 of 15

aceAnalytical
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i
QUALITY CONTROL DATA
Project: Tyson Stormwater
Pace Project No.: 92412096
QC Batch: 449913 Analysis Method: EPA 16646
QG Batch Method: EPA 1664B Analysis Description: 1664 HEM, Oil and Grease
Associated Lab Samples: 92412096001, 92412096002, 92412096003
METHOD BLANK: 2462574 Matrix: Water
Associated Lab Samples: 92412096001, 92412096002, 92412096003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Oil and Grease mglL ND 4.8 12/28/18 06:00
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
2462575
Spike LCS
LCS
% Rec
Parameter
Units
Conc.. Result
% Rec
Limits
Qualifiers
Oil and Grease
mglL
38.5 36.5
95
78-114
MATRIX SPIKE SAMPLE:
2462576
35438702001 Spike
MS
MS
% Rec.
Parameter
Units
Result Conc.
Result
% Rec
Limits Qualifiers
Oil and Grease
mg1L
8.8 38.5
44.5
93
78-114
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: 12/28/2018 03:58 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 15

aXAnalytical'
www,pscelabs.cam
I -
QUALITY CONTROL DATA
Project: Tyson Stormwater
Pace Project No.: 92412096
QC Batch: 449866 Analysis Method: SM 5220D-2011
QC Batch Method: SM 5220D-2011 Analysis Description: 5220D COD
Associated Lab Samples: 92412096001, 92412096002, 92412096003
Pace Analytical Services, LLC
9800 Kricey Ave. Suite 100
Huntersville, NC 28078
[phone]
METHOD BLANK: 2462436 Matrix: Water
Associated Lab Samples: 92412096001, 92412096002, 92412096003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Chemical Oxygen Demand mg/L ND 25.0 12/27/18 23:06
LABORATORY CONTROL SAMPLE: 2462437
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Chemical Oxygen Demand mg/L 750 766 102 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2462438 2462439
MS MSD
92412068001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mglL 589 100 100 678 699 88 110 90-110 3 M1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2462440 2462441
MS MSD
92412108001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mgA- 1220 100 100 1320 1320 105 100 90-110 0
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: 12/28/2018 03:58 PM without the written consent of Pace Analytical Services, LLC.
Page 10 of 15

aceAnalytical
www.paceabs.00m
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALIFIERS
Project: Tyson Stormwater
Pace Project No.: 92412096
DEFINITIONS
OF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
NO - 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.
MOIL -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 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)
OUP - 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 ofAcrolein 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.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services -Asheville
PASI-C Pace Analytical Services - Charlotte
PASI-E PaceAnalytical Services -Eden .
ANALYTE QUALIFIERS
06 The precision between the sample and sample duplicate exceeded laboratory control limits.
Mt Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
REPORT OF LABORATORY ANALYSIS
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Date: 12/28/2018 03:58 PM without the written consent of Pace Analytical Services, LLC. Page 11 of 15

aceAnalylical
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QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
Tyson Stormwater
Pace Project No.:
92412096
'
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92412096001
Outfall #1
SM 2540D-2011
449710
92412096002
Outfall #2
SM 254OD-2011
449710
92412096003
Outfall #3
SM 2540D-2011
449710
92412096001
Outfall #1
EPA 1664E
449913
92412096002
Outfall #2
EPA 1664B
449913
92412096003
Outfal1 #3
EPA 1664E
449913
92412096001
Outfal1 #1
SM 5220D-2011
449866
SM 5220D-2011
449879
92412096002
Outfal1 #2
SM 5220D-2011
449866
SM 5220D-2011
449879
92412096003
Outfal1 #3
SM 5220D-2011
1 449866
SM 5220D-2011
449879
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/28/2018 03:58 PM without the written consent of Pace Analytical Services, LLC.
Page 12 of 15

Document Name: Document Revised: February 7, 2016
FSample Condition Upon Rocolpt{SOUR} Page 1 of i
,' , ace�#rlalyral� Document No.: ;'i' 'ssuingAutitarity:
F-CAFt-CS-033-Rev.06 Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville [] Eden[] Greenwood ❑ Huntersviile ❑ Ralelgh� Mechanicsville❑
Client Name: O 24120,E y .
.. Project W '
C S (ac �bcsr0 _ il11 IIlll ttf A
Courier, []Fed Ex ❑UPS []USPS []Client
El! , Irv.I i - I'; •
Commerda[ .ace []Other. ` . 92412096.
CustodySeal Present? L=i f ❑Y ❑No {
[]Yes No Seals intact? es � � � ��•
Date/Uiltials Person Examtnins Contents: YL (afo i I
//dZh
Packing Material: C3t;ubbie Wrap []Bubble Bags ❑None ❑ Other Biological Tissue Ftozert7 j
Thermometer. -_(Dyes [3No E]NrA
❑IRGun ID: 'R%TDc7_*S Type of ice: 101&t []Blue[]None
Cooler Temp i'C}: b . L-A Correction Factor: Add/Subtract ('C) r p. i -•
S Temp should be'abov"6'freezing to VC
Cooler Temp Corrected('C}:____ F]Sarn tf iout gftemperiteda.samples onIce, cooling process
has begin?
USDA Regulated Soil {[Rl /& water sample)
Did ss-amples orlginate in a quarantine zone within the United States: CA, NY, or SC {check maps}7 Did samples originate From a foreign source lintemaConally,
-r
I yLt 171N. - inrf.rA:n. Nam. It and ftm 01-17 rIVP[- 171N.
Comments/DtSae arvq-
Chain of Custody Present?
es
No
N/A
1. -
Samples Arrived within Hold Time?
©No
N A
Z
Short Hold Time Anal sis {t72 hr.j7
s
❑Na
NIA
3.
Rush Turn Around Time Requested?
Yes
o
N/A
4. "
Sufficient Volume?
es
No
[ ]WA
S.
Correct Containers Used?
-Pace Containers Used?
lyres
es
ON.
Ho
-ON/A
N/A
6.
Containers Intact?
Elf.
No
❑N/A
7.
Dissolved analysis: Samples Feld Filtered?
QY.
ON.
/A
8. ` •} "=
Sample Labels Match COC7
-Includes Ora te/nmellD/Anal sis Matrix:
gfe-1
❑No
[]MIA
9.
.mod.
Headspace In VOA Vials (>5-bmrrt)7
YrsCIN.
N/A
Trip Blank Present?
LTrip Blank Custody Seals Present?
Dyes
OY.$
lw]Na
ONO
EKIA
/A
COMMENTS/SAMPLE DISCREPANCY Fleld data Requlred? ❑Yes []NO
Lot ID of split containers!
CLIENT NOTIFICATION/RESOLUTION
VA
Project Manager SCURF Review: Date: W tQ
Project Manager SRF Review;
Page 13 of 15

'Check mark top half of box if pH and/or dechlorinatlon is
verified and within the acceptance range for preservation
samples.
Exceptlons: VOA, Collform, TOC, Oil and Grease, DRO18015 (waterl WC, LLHg
"Bottom half of box Is to list number of bottle
n
yt
z R
C C T V V a6 A 7 2 N V p dowa E T = m 2 N r y a
� y�y MCL �
c c c O m u - n A
E
n w 1w s y� o
a a M. a G E a n
ryE vEr ppE « E E E E
m m 0 m inco 0 In 3 i a a a a a'
MEMEMEN REME.
M MENEM 006,00M on'
so
MEMMEMEMEMMEME
ME ME
OIL M
���■DM
AB �\\OWNS \IMMENEMOM MOMME
��iii►�►M,
ON ii�� a Dui
In�EMEMONEEMEMEMEMME
L
Oki
Eq ff ME M M ME ILI
MEMEMMOMMEN
11
PH Adjustment log for Preserved Samples._..: _
Sample ID
Type of Preservative
pH upon receipt
Rate preservation adjusted
Time preSenat(cr.i'
adjusted
Amount of Preservative
added
1 of A
r
Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina OEKNR Cartlficailon Office (i.e.
Out of hold, Incorrect preservative, out of temp, Incorrect containers,
Page 14 of 15

Y.
kaf"
Section A
Rea mil Cliern
CHAIN -OF -CUSTODY I Analytical Request Document
The Chain -of -Custody Is a LEGAL DOCUMENT. All relevant fields must be completed accurately.
Section B so"on C
Recmired PmL-ci lrwfw Lion: bwb" Information: onan I Of i
Cerra rvy: ECS
IROPOdTO:
R*n0yCboIF—
AA—Aiom
all BtOCL
"I d,
Copy TO.
ccmww Na":
NO 27407
AddMW.
EmelL reirvanin m ledcam
PLechb" Order P:
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Requested DIM Data:
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NC
WRcr com
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SIGNATURE of S=PLFJL- C)?& p I
DATE Signed:
0
Ln

SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Resources General Permit No. NCGO60000
Date submitted 7117/18
�K_6_ 0 (avoa .
CERTIFICATE OF COVERAGE NO. NCG060 0 0 0 SAMPLE COLLECTION YEAR 2018
FACILITY NAME Mexican original Sanford, NC r�, - , r CILITY ACTIVITIES INCLUDE (check all that apply):
COUNTY Lee E IL.� ❑ use/process meats ❑ use animal fats/byproducts
PERSON COLLECTING SAMPLES Mike Perry AUG! n 2w DISCHARGING TO SALTWATERS? ❑YES QNO
LABORATORY Prism Lab Cert. # 402
`` NTWL FILES PLEASE REMEMBER TO SIGN ON THE REVERSE 4
DWR SECTION
Part A: Stormwater Benchmarks and Monitoring Results
Total event rainfall 2 0-48 or ❑ No discharge this period'
,Outfall No.
Sample Collected,
mo/dd/yr...
TSS,
mg/L
pH,
Standard units
COD,
mg/L
Oil and Grease,
mg/L
Fecal Coliform ,
Colonles.per 100 ml
Enterococci
Colonies per,100:m1 `
Benchmark
-
..100or50
Within' 6.0 — 9.0
120.
.30
1000
500, .
1
06/26/18
140
8.06
210
5
-
-
2
06/26/18
16
7.71
160
5
3
06/26/18
35
7.57
160
5
Only applies to facilities that use/process meats.
2The total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at aEU outfalls. You must still submit this discharge monitoring report with a checkmark here.
°See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? ❑ yes [a no
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new motor oil/month.
Outfall No.
Sample Collected,
mo/dd/yr
Oil and Grease,
mg/L-
TSS,
mg/L
pH,
Standard units '
!New Motorail Usage,
Annual average gal/mo
Benchmark
-
30
100 or 50
6.0 - 9.0.7,,t
Only applies to facilities that use/process meats.
ZThe total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at any outfalls, you must still submit this discharge monitoring report with a checkmark here.
4See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
(if yes, complete Part B)
SWU-249 Last Revised: October 18, 2012
Page 1 of 2

*FOR PART A AND PART 8 MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER z REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO Q
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this -MR, including all "No Discharge" reports, within 30 days of receipt of the lab -results (or at end of
monitoring period in the case of "No Discharge" reports) to:
Division of Water Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"i certify, 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 of Permittee)
Al
(Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wg/ws/su/npdessw#tab-4
5 W U-249
Last Revised: October 18, 2012
Page 2 of 2

NC Certification No. 402 Case Narrative
Full -Service Analytical & NC Drinking Water Cent No, 37735 07/10/2018
P ISM
Environmental Solutions SC Certification No. 99012
AWL GORATOAIE& INC.
Tyson Foods MO Sanford Project: Tyson MO Sanford SW Sampling
Michael E. Perry
800 E. Main Street Lab Submittal Date: 06/28/2018
Sanford, NC 27332 Prism Work Order: 8060395
This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample
Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed
according to the referenced methods.
Data qualifiers are flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case
narrative.
Please call if you have any questions relating to this analytical report.
Respectfully,
PRISM LABORATORIES, INC.
Terri W. Cole
Project Manager
Data Qualifiers Key Reference:
Reviewed By Jackie Ziner For Terri W. Cole
Project Manager
BRL Below Reporting Limit
MDL Method Detection Limit
RPD Relative Percent Difference
# Results reported to the reporting limit. All other results are reported to the MDL with values between MDL and
reporting limit indicated with a J.
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-8001529-6364 - Fax: [phone] Page 1 of 7

](] .,'•� n".�a�xI FiAnalytical &
Environmental SalutianaqM
Ml—
Sample Receipt Summary
07/10/2018
Prism Work Order: 8060395
Client Sample ID
Lab Sample ID
Matrix
DatelTime Sampled
Outfall #1
8060395-01
Water
06/26/18 14:38
Outfall #2
8060395-02
Water
06/26/18 14:46
Outfall #3
8060395-03
Water
06/26/18 14:52
Samples were received in good condition at 2.0 degrees C unless otherwise noted.
DaterTime Received
06/28/18 12:00
06/28/18 12:00
06/28/18 12:00
This report should not be reproduced. except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] -Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 2 of 7

,P R ! S Mi
Environmental Solutions
oludions
Laboratory Report
07/10/2018
Tyson Foods MO Sanford Project: Tyson MO Sanford SW Client Sample ID: Outfall ##1
Attn: Michael E. Perry Sampling Prism Sample ID: 8060395-01
800 E. Main Street Prism Work Order: 8060395
Sanford, IBC 27332 Sample Matrix: Water Time Collected: 06/26/18 14:38
Time Submitted: 06/28/18 12:00
Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch
Limit Factor Date/Time 1D
General Chemistry Parameters
Chemical Oxygen Demand 210 mg1L 50 17 1 `SM5220 D 7/3118 12:30 EMS P8G0032
Oil & Grease (HEM) BRL mg1L 5_0 1.8 1 '1664B 713118 12:36 SLS P8G0030
Total Suspended Solids 140 mg1L 25 0.40 1 'SM2540 D 6129/18 13:44 CBP P8F0496
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1.8001529-6364 - Fax: [phone] Page 3 at 7

Laboratory Report
Full Service Analytical
AP
R I S M Enviranmantai $Ol ufians
�:.�igiiaiFRrti
07/10/2018
Tyson Foods MO Sanford
Project: Tyson MO Sanford SW
Client Sample ID: Outfall #2
Attn: Michael E. Perry
Sampling
Prism Sample ID: 8060395-02
800 E. Main Street
Prism Work Order: 8060395
Sanford, NC 27332
Sample Matrix: Water
Time Collected: 06/26/18 14:46
Time Submitted: 06/28/18 12:00
Parameter
Result
Units
Report
MDL
Dilution Method Analysis Analyst
Batch
Limit
Factor Date/Time
ID
General Chemistry Parameters
Chemical Oxygen Demand
160
m91L
50
17
1 ISM5220 D 713118 12:30 BMS
PSGO032
Oil & Grease (HEM)
BRL
mg/L
5.0
1.4
1 *16646 716118 16:28 SLS
P8G0067
Total Suspended Solids
16
mg1L
2.8
0.40
1 'SM2540 D 6129118 13:44 CBP
PBF0496
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Spring brook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-BD01529-6364 - Fax: [phone] Page 4 of 7

Laboratory Report
A` 1 Fuil-Sc-ice
EMRRISM i Fnvlrcnnw,,',
Anaiytica€ a
r so)"lions
07/10/201 B
Tyson Foods MO Sanford
Project: Tyson MO Sanford SW
Client Sample ID: ODtfall #3
Attn: Michael E. Perry
Sampling
Prism Sample ID: 8060395-03
800 E. Main Street
Prism Work Order: 8060395
Sanford, NC 27332
Sample Matrix: Water
Time Collected: 06/26/18 14.52
Time Submitted: 06/28/18 12:00
Parameter
Result
Units
Report MDL
Dilution Method Analysis Analyst
Batch
Limit
Factor Date/Time
ID
General Chemistry Parameters
Chemical oxygen Demand
160
mg1L
50 17
1 'SM5220 D 713118 12:30 BMs
PSGO032
Oil & Grease (HEM)
BRL
mg/L
5.0 1.4
1 '1664B 716118 16:28 SLS
PSGO067
Total Suspended Solids
35
mg1L
9.6 0.40
1 'SM2540 D 6129118 13:44 CBP
P8F0496
This report should not be reproduced, except in its entirety, without the written consent of Prism laboratories, Inc.
449 Springbrook Road - P.D. Box 240543 - Charlotte, NC 28224.0543
Phone* 7041529-6364 -Toll Free Number: l-8001529-6364-Fax; 7041525-0409 Page 5 of 7

Level II QC Report
P^� Full -Service Analytical & P R i S M I Environmental Solutions 7110118
Tyson Foods MO Sanford Project: Tyson MO Sanford SW Prism Work Order: 8060395
Attn: Michael E. Perry Sampling Time Submitted: 6/28/2018 12:00:OOPM
800 E. Main Street
Sanford, NC 27332
General Chemistry Parameters - Quality Control
Reporting Spike Source %REC RPD
Analyse Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch P81F0496 - NO PREP
Blank (P8F0496-BLK1) Prepared & Analyzed: 06/29/18
Total Suspended Solids BRL 5.0 mg/L
Batch PBG0030 - NO PREP
Blank (P8G0030-BLKI) Prepared & Analyzed: 07/03/18
Oil & Grease (HEM) BRL 5.0 M91L
LCS (PSGo030-BSI) Prepared &Analyzed: 07/03/18
Oil & Grease (HEM) 36.7 5.0 mg/L 40,00 92 78-114
Batch P8GO032 - NO PREP
Blank (P8G0032-BLK1)
Prepared & Analyzed: 07/03/18
Chemical Oxygen Demand
BRL 50 mglL
LCS (P8G0032-BS1)
_
Prepared & Analyzed: 07/03/18
Chemical Oxygen Demand
528 51 mglL
505.1 105 90-110
Batch P8GO067 - NO PREP
Blank (P8G0067-BLK1)
Prepared: 07/05/18 Analyzed! 07/06/18
Oil & Grease (HEM)
BRL 5.0 mglL
LCS (P8G0067-BS1)
Prepared: 07/05/18 Analyzed: 07/06/18
Oil & Grease (HEM)
35.6 5.0 mg/L
40.00 89 78-114
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.D. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529.6364 - Fax: [phone] Page 6 of 7

CHAIN OF CUSTODY RECORD
a,
RISM
Full-Service Analytical A
Environmental Solutions PAGE OF QUOTE p TO ENSURE PROPER BILLING:
waUA00F >fs. MQ
Project Name: I voh A U 5�n" 6W bomb II m 0626 ( a
449 Springbrook Road • Charlotte, NC 28217 T
Phone [phone]- i364 • Fax: [phone] Short Hold Analysis: (Yes) (No) UST Project: (Yes) (NO)
Client Company Name; m Nods. ri ,S a7 •Please ATTACH any project specific reporting (QC LEVEL 1 it III IV)
provisions and/or QC Requirements
Report To/Contact Name:
Invoice To:
Reporting Address: W E_al1�l Si't- Address:
Sc� n 4'e rd `G 2733 _.
t i :YES i ;NO Nf r—
Received ON WETJCE7
PROPER PRESERVATIVES it dkkeO
�VVlfHIN HOL17(NG TIMES? m
C(JSTO DY SEALS INTACT T
VOLATILE$ reed WtOUT,HEADSPACE? i
PROPER CONTAINERS used
TEMR,Th'ertnlD:� �„.'�Oliserveii�'2 6-"C'lCorr-z"O °G
Phone. M1-7r 1'f 7`L•0_
_Fax (Yes)(No).
Purchase Order No.113illing Reference
TO BE FILLED IN BY CLIENTISAMPLING PERSONNEL
Email AddreSS' MiiC. ]Qe 1+'=,s,
��- �T'
EDD Type: PD17_1f*�Excel ttier
na co M Requested Due Date ❑ 1 Day O 2 Days ❑ 3 Days Q Days 4 Days L7 5 D
~working Days" Cl 6-9 Days ❑ Standard 10 days ❑ Rush ork Must Be
Certification:
NELAC QoQ FL NC
Location Name:.
ved
Pro-AppSite
Samples received after 14:00 will be processed nerd business day.
SC OTHER -N!A
Site Location Physical Address:
Turnaround time is based on business d excluding weekends and hdida
�� s �-
Water Chlorinated: YES_,,,,,_, NO
(SEE REVERSE FDA PERMS & CONDITIONS REGARDING SERVICES
RENDERED BY PRi8M.LABGRATORIES,INC. TOCLIENT)
Sample Iced Upon Collection: YES_ NO____
CLIENT
SAMPLE DESCRIPTION
DATE
COLLECTED
TIME
COLLECTED
MILITARY
MATRIX
(SOIL,
WATER OR
SAMPLE CONTAINER
, PRESERVA-
TIVES
ANALYSIS REQUESTED
REMARKS
PRISM
LAB
"TYPE
HOURS
SLUDGE)
SEE BELOW
NO.
SIZE
{��'
I NO.
Iq,3
W4-kr
OF-1 d-8A1, zjj
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NA 113
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w er
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14.: q{
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10F A 00-7 71 ZJC1
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F-3 7 57 aq.7C
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old 3
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'5�
W r
P
(
flR504
X_
av � � i 3
� >6
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1 �
w er�
P _
j
one
Sampler's Signature Irda&VI
Sampled lay {Print Name} 1 @ h Affiliation
Upon relinquishing, this Chain of Custody is your authorization for Prism to proceed with the analyses as requested above. Any changes must be
submitted in writing to the
Prism Project Manager.
There will be charges for any changfs after analyses have been initialized.
cr-nqulghedr y_ (ignaturo)
r
Rccernd By (Sgnaturo} ate fiitaryr ours
6�Z7-i81F:
rival Time:
Additional Comments: 7SS,'11o,
e_HnquEsned y:l na e) -
y / —
eceved y- signawr f Dena
epanureTlrne',
Rermquahed By,. (Signature)
Rawfved For Pn3m Laboraronas By: Date
Field Tech Fee:
�j
Metirod of Shgvnnn[: NOTE: ALL SAMPLE COOLERS skioULD BE TAPED siillT wrrH CUSTODY SEALS FoR TRAN ORTATION TO- H LA ORATORY. cou Group No.
SAMPLES ARE NOT ACCEPTED AND VERIFIED AGAINST CDC UNTIL RECEIVED AT THE LA RATOItY.
13 Fod Ex ❑ UPS ❑ Hand.delvered U Prism Field Service a Other 3 �
'
,
NP,D�ES; UST:
GROUNDWATER:
DRINKING WATER: SOLID WASTE: RCRA: CERCLA LANDFILL OTHER:
N'NC0SC QNC ❑SC�
0NC ❑SC �
❑NC ❑SC � ❑NC ❑SC I DNCQSCI ❑NCC]SCICINC ❑SCI El NC ❑SC
'
rt n
n
n n n n n in
"CONTAINER TYPE CODES:^ A=Amber C = Clear G= Glass P = Plastic; TL = Tenon -Lined Cap VOA= Volatile Organics Analysis (Zero Head Space) ORIGINAL

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)
Calendar Year 2017
Individual NPDES Permit No. NCS❑❑❑❑❑❑ or A 1
Certificate of Coverage (COC) No. NCG❑0 ©❑0 ®EE 1 `� R F��r1���
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP. JAN 23
Facility Name: Tyson Foods Mexican Original Inc. DWRSPCTIQN
County: _ LEE INFORMATION PROMS,9ING uNj
Phone Number: ( qlg )774-7925 Total no. of SDOs monitored 3
Outfall No. 1
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No X
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No X
If this outfall was in Tier.2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWO to reduce monitoring frequency ❑
Other _ ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No X
�r
Parameter, (units)
Totals ?s,7�
Raantaii,
inahesi.� ,
Benchmark. N/A COD TSS O&G off Temp
SW U-264-Generic-13Dec2012

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)
Calendar Year 2017
Individual NPDES Permit No. NCS❑❑❑❑❑❑ or
Certificate of Coverage (COC) No. NCG©©®®®❑0
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: Tyson Foods Mexican Original Inc.
County: LEE _
Phone Number: ( g19) _ 774-7925 Total no. of SDOs monitored 3
Outfall No. 2
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No X
SWU-264-Generic-13Dec2012

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)
Calendar Year 2017
Individual NPDES Permit No. NCS❑❑❑❑❑❑ or
Certificate of Coverage (COC) No. NCG®® lid ®®❑0
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: Tyson Foods Mexican Original Inc.
County. �LFF
Phone Number: ( 9i9 )__Z74-7g25_ _ _ Total no. of SDOs monitored 3
Outfall No. 3
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No ]�
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No X
If this outfall was in Tier 2 fast year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWo to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No X
SW U-264-G eneric-13 Dec2012

I certify, 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 LIA.A.
Date I ha r_ _
For questions, contact your local Regional Office:
DWQ Regional Office Contact Information:
ASHE_ VII.T.,REGi01�'A'L' OFFICFiA3YETTEVIILEaR,GIUNAG
OFFICF+E
OURESVILLE`°REG^ONA)a�QFICE
2090 US Highway 70
225 Green Street
610 East Center Avenue/Suite 301
Swannanoa, NC 28778
Systel Building Suite 714
Mooresville, NC 28115
[phone]
Fayetteville, NC 28301-5043
[phone]
[phone]
RAC'°EIGH3REGIOIVA[. �FFIC
WASHINGTUN REGINAI. C?EFIC
WILMi1�TGTUN R)�.G1UiVAL OFFICE
3800 Barrett Drive
943 Washington Square Mall
127 Cardinal Drive Extension
Raleigh, NC 27609
Washington, NC 27889
Wilmington, NC 28405-2845
[phone]
[phone]
[phone]
WINST,QN, -SALI M REGION ,L,4FFICE
CENTRE1i,�OFF1, CE
1617 Mail Service Center
,,lo tesnre,
585 Waughtown Street
Winston-Salem, NC 27107
Raleigh, NC 27699-1617
;and enhance
[phone]
[phone]
North Cariiliria's water.
SWU-264-Generic-13Dec2012 -

/IceAnaVical*
WWWpaaebUcom
{
December 30, 2017
Mr. Randy Cavallier
ECS Carolinas, LLP
4811 Koger Blvd.
Greensboro, NC 27407
RE: Project: TYSON STORMWATER
Pace Project No.: 92367964
Dear Mr. Cavallier:
Pace Analytical Services, LLC
9a00 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on December 21, 2017.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
7./; �e
Taylor Ezell
[e-mail]
[phone]
Project Manager
Enclosures
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

aceAnalytical"
wwwPacalabs.com
i
CERTIFICATIONS
Project: TYSON STORMWATER
Pace Project No.: 92367964
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28D78
[phone]
Charlotte Certification 1Ds
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
South Carolina Certification #: 99006001
LouisianalNELAP Certification # LA170028
FloridalNELAP Certification #: E87627
North Carolina Drinking Water Certification #: 37706
Kentucky UST Certification #: 84
North Carolina Field Services Certification #: 5342
VrginiaNELAP Certification #: 460221
North Carolina Wastewater Certification #: 12
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804 North Carolina Wastewater Certification #: 40
Florida/NELAP Certification #: E87648 South Carolina Certification #: 99030001
Massachusetts Certification #: M-NC030 VrginiaNELAP Certification #: 460222
North Carolina Drinking Water Certification #: 37712
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

acmnalytical
wr�vpaoataDscom .
SAMPLE ANALYTE COUNT
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
HuntersWle, NC 28078
[phone]
Project:
Pace Project No.:
TYSON STORMWATER
92367964
Analysts
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92367964001
OUTFALL #1
EPA 1664E
JMS
1
PASI-C
SM 2540D
SLB
1
PASI-A
SM 5220D
NAL
1
PASI-A
92367964002
OUTFALL #2
EPA 1664B
JMS
1
PASI-C
SM 2540D
SLB
1
PASI-A
SM 5220D
NAL
1
PASI-A
92367964003
OUTFALL #3
EPA 1664B
JMS
1
PASI-C
SM 2540D
SLB
1
PASI-A
SM 5220D
NAL
1
PASI-A
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

aceAnalytical
—paceiahs.corn
t
ANALYTICAL RESULTS
Project: TYSON STORMWATER
Pace Project No.: 92367964
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
1704y875-9092
Sample: OUTFALL #1
Lab ID: 92367964001 Collected: 12/20/17 07:40
Received: 12121I17 13:25 Matrix: Water
Parameters
Results Units
Report Limit
DF
Prepared Analyzed CAS No. Qual
1664 SGT HEM, TPH
Analytical Method: EPA 1664B
Total Petroleum Hydrocarbons
ND mg/L
5.0
1
12l26117 04:47
2540D Total Suspended Solids
Analytical Method: SM 25401)
Total Suspended Solids
81.0 mg1L
12.5
1
12/27/17 08:51
5220D COD
Analytical Method: SM 5220D
Chemical Oxygen Demand
81.0 mg/L
25.0
1
12/26/17 21:01
Sample: OUTFALL #2
Lab ID: 92367964002 Collected: 12120/17 07:35
Received: 12/21/17 13:25 Matrix: Water
Parameters
Results Units
Report Limit DF
Prepared Analyzed CAS No. Qual
1664 SGT HEM, TPH
Analytical Method: EPA 1664B
Total Petroleum Hydrocarbons
ND mg/L
5.0 1
12/26117 04:48
2540D Total Suspended Solids
Analytical Method: SM 2540D
Total Suspended Solids
6.8 mg/L
5.0 1
12/27/17 08:51
5220D COD
Analytical Method: SM 5220D
Chemical Oxygen Demand
67.0 mg/L.
25.0 1
12126/17 21:01
Sample: OUTFALL #3
Lab ID: 92367964003 Collected: 12/20/17 07:30
Received: 12/21/17 13:25 Matrix: Water
Parameters
Results Units
Report Limit DF
Prepared Analyzed CAS No. Qual
1664 SGT-HEM, TPH
Analytical Method: EPA 1664E
Total Petroleum Hydrocarbons
ND mg/L
5.0 1
12/26/17 04:48
2540D Total Suspended Solids
Anatytical Method: SM 2540D
Total Suspended Solids
12.4 mg/L
3.1 1
12/27/17 08:52
5220D COD
Analytical Method: SM 52200
Chemical Oxygen Demand
50.0 mg/L
25.0 1
12/26/17 21:01
Date: 1213012017 05:55 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 4 of 12

1�;a'ceAnalytical-
wwwPacewmcm
QUALITY CONTROL DATA
Project: TYSON STORMWATER
Pace Project No.: 92367964
QC Batch: 392245 Analysis Method: EPA 1664E
QC Batch Method: EPA 1664B Analysis Description: 1664 SGT-HEM, TPH
Associated Lab Samples: 92367964001, 92367964002, 92367964003
METHOD BLANK: 2176170 Matrix: Water
Associated Lab Samples: 92367964001, 92367964002, 92367964003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Petroleum Hydrocarbons mg1L ND 5.0 12126/17 04:28
LABORATORY CONTROL SAMPLE:
2176171
Spike LCS
LCS
Parameter
Units
Conc. Result
% Rec
Total Petroleum Hydrocarbons
mg1L
20 19.7
98
MATRIX SPIKE SAMPLE:
2176172
35364308001 Spike
MS
Parameter
Units
Result. Conc.
Result
Total Petroleum Hydrocarbons
mg/L
ND 20
19.7
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28076
(704)875r9092
% Rec
Limits Qualifiers
64-132
MS % Rec
% Rec Limits Qualifiers
98 64-132
Results presented on this page are In the units Indicated by the "Untts" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall nut be reproduced, exoept in full,
Date: 12/30/2017 05:55 AM without the written consent of Pace Analytical Services, LLC. Page 5 of 12

1�1;aC6Analytical
wwwpecelahs.com
QUALITY CONTROL DATA
Project: TYSON STORMWATER
Pace Project No.: 92367964
Pace Analytical Services, LLG
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Balch: 392427
Analysis Method:
SM 2540D
QC Batch Method: SM 2540D
Analysis Description:
2540D Total Suspended Solids
Associated Lab Samples: 92367964001, 92367964002, 92367964003
METHOD BLANK: 2176880
Matrix: Water
Associated Lab Samples: 92367964001, 92367964002, 92367964003
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Total Suspended Solids
mg/L
ND 2.5 12/27/17 08:50
LABORATORY CONTROL SAMPLE:
2176881
Spike LCS
LCS % Rec
Parameter
Units
Cone. Result
% Rec Limits Qualifiers
Total Suspended Solids
mg/L
250 250
100 90-110
SAMPLE DUPLICATE: 2176882
92367956001 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg/L 28A 29.0 2
SAMPLE DUPLICATE: 2176883
92367981005 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg1L 16.4 17.6 7 D6
Results presented on this page are in the units Indicated by the "Units" column except where an altemate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/30/2017 05:55 AM without the written consent of Pace Analytical Services, LLC.
Page 6 of 12

aceAnalytical
twwpacelatFt="
i
I
QUALITY CONTROL DATA
Project: TYSON STORMWATER
Pace Project No.: 92367964
Pace Analytical Services, LLC
9800 Kinsey Ave. Suite 100
HuntersWle, NC 28078
[phone]
QC Batch: 392363
Analysis Method:
SM 52201)
QC Batch Method: SM 5220D
Analysis Description:
5220D COD
Associated Lab Samples: 92 367964001,92367964002, 92367964003
METHOD BLANK: 2176629
Matrix: Water
Associated Lab Samples: 92357964001, 92367964002, 92367964003
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Chemical Oxygen Demand
mg/L
ND 25.0 12/26/17 21:01
LABORATORY CONTROL SAMPLE:
2176630
Spike LCS
LCS % Rec
Parameter
Units
Cone. Result
% Rec Limits Qualifiers
Chemical Oxygen Demand
mg/L
750 762
102 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2176631 2176632
MS MSD
92367860001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Cone. Cone. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg1L ND 100 100 123 140 102 119 90-110 13 M1,R1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2176633 2176634
MS MSD
92368018004 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Cone. Cone. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg1L 28.0 100 100 142 144 114 116 90-110 1 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: 12/3012017 05:55 AM without the written consent of Pace Analytical Services, LLC.
Page 7 of 12

acmnalytical
www.pacalabs.mm
QUALIFIERS
Project: TYSON STORMWATER
Pace Project No.: 92367964
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.
PQL - Practical Quantitation Limit.
RL - Reporting Limit.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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 Chioroethylvinyl 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-Nitrosodiphenylamirre decomposes and cannot be separated from Diphenyiamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TN - The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
PASI-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
D6 The precision between the sample and sample duplicate exceeded laboratory control limits.
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 he reproduced, except in full,
Date: 12/30/2017 05:55 AM without the written consent of Pace Analytical Services, LLC. Page 8 of 12

55c e A na ly fica I
www.paceWmwm
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100.
Huntersville, NC 28078
[phone]
Project: TYSON STORMWATER
Pace Project No.: 92367954
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92367964001
OUTFALL #1
EPA1664B
92367964002
OUTFALL #2
EPA 1664B
92367964003
OUTFALL #3
EPA1664B
92367964001
OUTFALL #1
SM 2540D
92367964002
OUTFALL #2
SM 2540D
92367964003
OUTFALL #3
SM 2540D
92367964001
OUTFALL #1
SM 5220D
92367964002
OUTFALL #2
SM 5220D
92367964003
OUTFALL #3
SM 5220D
Date: 12130Y2017 05:55 AM
392245
392245
392245
392427
392427
392427
392363
392363
392363
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 9 of 12

Document Name:
Document Revised: July 25, 2017
�eh�{•
Sam IBConditfoni) on Recei t(StUR ':
Page I of 2
Document No.:
Issuing Authority:
rJ;
F-CAR-CS-M-Rev.03
Pace Quality Office
Courier;
❑ Commercial
custody Seal Pre
Packing Material:
Thermometer-
❑ 1R Ga
--carcec4ion Factor
.as1��4-)4 • 1
USDA Regulated S
Did samples oWina
si ng-samplean—__:......_. .. _:._...._..:........:...._.._....__._._ .....
Lviile ❑ Eden[] GreenwoodEl HuntenAle ❑ Raleigh Mecharksville❑
ulent Hartle: '
Projectit: WO#- 92367964
QFe
d'Ec ❑UPS ❑115PS-.•._...._.,.. �[]Glent , ... � �'�� �I� :.
ce ❑Other:
92357964
t? ❑Yes Mip Seals Intact? []Yes WNo
Date/lnklalsPerson EnmininsContents- QiP
/ 2
❑Bubble Wrap Q§Bubble Bags ❑None ❑ Other Biological Tissue Flaxen?
{ /} Net. Blue None Dye$- ❑No �N/A
D: ) -- Lr Type of tee: [[ ©❑
—Awle. mp.Corrected ('C): !-rx_ �. __—_—•—_--Temp sifould heshovefreezkngto fi'C _�
[]Samples out of temp criterla. Samples on ice, cooling process
has begun
(4 N/A, water sample)
in a quarantine zone within the United States: CA, NY, or SC (check maps)? Old samples originate from a foreign source pnternatlou4,
including Hawall and Puerto Rico)? ❑Yes . ANo
Chain or CustodV
Present?
Wes
Na
LINIA
1.
Samples Arrive
within Hold Time?
©Yes
No
0 N A
2.
Short bold Tim
Oyel
o
N/A
.3.
Rush Turn ArOL
rod Time Requested?
Yes
EIN. ❑tiA
4.
Sufficient vole
e?
OCQN.
Q N/A
5.
Correct Contain
-Pace Contah
rs Used?
iers Used?
Yes
©Na ❑NIA
13No 0NIA
6.
Containers lnta
7
U Y
Na
a/
7.
Dissolved analyi
is. Samples Field SItered7
rlYes
QNat
/A
S.
Sample Labels MatchCOC?
Includes oat
sme/lo/Anal sls MatrW
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[]NO ❑NIA
9.
Headspace fn Y
A Vials (:5-6mm)?
Yes
[:]No
NA
1 10.
Trip Blank Prcs
Trip Blank CustO
t?
dySeals Present?
❑Yes
C)Yes
❑Ho
ONO
N/A
NIA
11.
Person
Discrepancy:
Date/nme:
FWd Data Requked?
Project Manager SCURF Review: Data: V!k7
Project Menagn ir 5RF Review: Date:
Note: Whenever th4 re Is a dfscrepancy affecting North Carolina compilance samples, a copy of this form will be seat to the North Carolina DEHNR Certification Office (i.e.
out of hold, incorre preservative, out of temp, tncorrectcontalners)
Page 10 of 12

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BP30.250 n LPlastic Unpreserved (N/A)
BP2WSO0 L Plastic Unpreserved (NIA)
BPIWI N Plastic Unpreserved (N/Aj
KMS:12S mL Plastic H2$04 (pH < 2) (a.)
OP3N-ZSG L plastic HND3 (pH <2)
3P32-250 m P)astic2.N Acetate & NaOH (s9)
SP3C_ S0 Plastic NaOH (pH a 121 (Cl.)
WGIFU•titiide=mouthed Glass Jar Unpreserved
AG1U-1 liter AmberUnpreserved (N/A) (Cl-)
AG1H-L lkK Amber HCI (pH < 2)
AGM-250 4 Amber Unpreserwed (N/A) (CI-)
AGYS-1 llter�AmberH2504 (pH <2)-
AGIS450 mL Amber H2SO4 (PH < 2)
AGIMOG34250 mLAmber NHdq (N/A)(CI-)
I
DWH-0 m VOA HCI (N/A)
VG9T-40 m VOA Na2Qo3 (N/A)
VG91140 m VOA Unp (N/A)
DOP-40 VOA H3PO4 (N/A)
VOAK (6vlrrb per ldt)-5035 kit (N/A)
V/GK (3 vials per ktt)-VPK Ws kit (N/A)
SPST-125 r4 StefOe Plastic(M/A — Lab)
5P2T 2SO mt Stedle Plastic (N/A —lab)
BPIA-250 mL Plastic (Nti2)2504 (9.3.9.7)
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SAMPLE ID
One Chaseter par box.
%
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SIGNATURE of MAMPLER: r T��- DATE Slpaed: 1Z II J
U
w
Is

0
STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)
Calendar Year 2017
Individual NPDES Permit No. NCS❑❑❑❑❑❑ or b
Certificate of Coverage (COC) No. NCG❑0 ZEEEEEEa J V
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name:
County: _I FF
Phone Number:
ison Foods Mexican Original Inc.
Total no. of SDOs monitored 3
Outfall No. I— CENTRAL FILES
taw, SECTION Is this outfall currently in Tier 2 (monitored monthly Yes ❑ No ]�
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No X
If this outfall was In Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No X
Parameter, (units
rj
InclleSz,
e,r c
I
Benchmark
:N/A.
COD
TSS
O&G
p H
Tem
'D,ate'Sample,
Collected,
MOM
I
!,
0.1
SW U-264-Generic-13Dec2012

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)
Calendar Year 2017
Individual NPDES Permit No. NCS❑❑❑❑❑❑ or
Certificate of Coverage (COC) No. NCG❑0 ©®®❑0 ❑0
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: _Tyson Foods Mexican Original Inc.
County:
Phone Number: ( 919 1 774-7925 Total no. of SDOs monitored 3
Outfall No. 2
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No X
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No X
Parameter, (units),.,,
Totat `
inches;
Benchmark N/A COD TSS O&G off Temp
1
SWU-264-Generic-13Dec2012
L-1

Individual NPDES Permit No. N
Certificate of Coverage (COC) No. N
STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)
Calendar Year 2017
or
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: Tyson Foods Mexican Original Inc.
County: _ LEE
Phone Number: ( Ala 774-7925 Total no. of SDOs monitored 3
Outfall No. 3_
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWO to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No ]g{
Parameter, units
,Total
Ito ' _ Rainfall,
inches,
Benchmark N/A COD TSS O&G nH Temp
Alerted , 9
0.1
SW U-264-Generic-13Dec2012

I certify, 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."
Sign2
Date
For questions, contact your local Regional Office:
DWQ Regional Office Contact Information:
ASHEVILLErREGIOIVA'I:�Ot♦FIC _
AYETTEYILL REGIONAL�O 'I ICla
11IOORESYII,T E.RE IONAL Witt
2090 US Highway 70
225 Green Street
610 East Center Avenue/Suite 301
Swannanoa, NC 28778
Systel Building Suite 714
Mooresville, NC 28115
[phone]
Fayetteville, NC 28301-5043
[phone]
[phone]
°L'EIGW , GIGNAI: OFFIC
WASHINGT,0N R:EGIUNAL OV,V C
WILMNQ_TON REGIUIVAL OFFIC
3800 Barrett Drive
943 Washington Square Mall
127 Cardinal Drive Extension
Raleigh, NC 27609
Washington, NC 27889
Wilmington, NC 28405-2845
(919) 7914200
[phone]
[phone]
WIIVSTCIN SATEM RF:GiONA°L QFFIC
CENTRAi: OFCICIS
1617 Mail Service Center
'„ "7b priesenre,profeCf
585 Waughtown Street
Winston-Salem, NC 27107
Raleigh, NC 27699-1617
anderrharrce ,
[phone]
[phone]
'"r+loriir,'C°amJ�na's.rvater:'
SW U-264-Generic-13 Dec2012

avMnalytical.
www.pacv1nb&ccm
July 12, 2017
Mr. John Stewart
ECS Carolinas, LLP
4811 Koger Blvd
Greensboro, NC 27407
RE: Project: Tyson Stormwater
Pace Project No.: 92346381
Dear Mr. Stewart:
Pace Analytical Services, LLC -
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
Enclosed are the analytical results for sample(s) received by the laboratory on July 03, 2017. The
results relate only to the samples included in this report. Results reported herein conform to the most
current, applicable TNIINELAC standards and the laboratory's Quality Assurance Manual, where
applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Taylor Ezell
[e-mail]
[phone]
Project Manager
Enclosures
cc: Ashley Barham, ECS Carolinas, LLP
Randy Cavallier, ECS
Ken Vilagos, ECS
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC,
[phone] .
Page 1 of 15

aceAnalWical'
wnvw.pengiab&=n
t
Pace Analytical Services, LLC -
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
CERTIFICATIONS
Project: Tyson Stormwaler
Pace Project No.: 92346381
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
South Carolina Certification #: 99006001
North Carolina Drinking Water Certification #: 37706
FloridalNELAP Certification #: E87627
North Carolina Field Services Certification #: 5342
Kentucky UST Certification #: 84
North Carolina Wastewater Certification #: 12
VirginiaNELAP Certification #: 460221
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804 North Carolina Wastewater Certification #: 40
FloridalNELAP Certification #: E87648 South Carolina Certification #: 99030001
Massachusetts Certification #: M-NC030 VirginiafVELAP Certification #: 460222
North Carolina Drinking Water Certification #: 37712
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 15

aceAnalytical
WWW..Aeoafabsrnm
SAMPLE ANALYTE COUNT
Project: Tyson Stormwater
Pace Project No.: 92346381
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville• NC 28076
[phone]'_
Anatytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92346381001
OUTFALL #1
EPA 1664E
JMS
1
PASI-C
SM 25400
CJH1
1
PASI-A
SM 5220D
NAL
1
PASI-A
92346381002
OUTFALL #2
EPA 1664B
JMS
1
PASI-C
SM 2540D
CJH1
1
PASI-A
SM 5220D
NAL
1
PASI-A
92346381003
OUTFALL #3
EPA 1664B
JMS
1
PASI-C
SM 2540D
CJH1
1
PASI-A
SM 5220D
NAL
1
PASI-A
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 15

aceAnalyiaal
WWW..peteJab1cm
SUMMARY OF DETECTION
Project: Tyson Stormwater
Pace Project No.: 92346381
Lab'Sample ID
Client Sample ID
Method
Parameters
Result
92346381001
OUTFALL #1
SM 2540D
Total Suspended Solids
122
SM 5220D
Chemical Oxygen Demand
106
92346381002
OUTFALL #2
SM 2540D
Total Suspended Solids
9.3
SM 5220D
Chemical Oxygen Demand
246
92346381003
OUTFALL 93
SM 2540D
Total Suspended Solids
48.6
Pate Analytical Services, LLC -
9800 Kincey Ave. Suite 100
Huntersville, NC 2807E
(704)875r9092
Units
Report Limit
Analyzed Qualifiers
mg1L
16.7
07/06/17 00:43 D6
mg1L
25.0
0711011719:05
mglL
5.6
07/06/17 00:44
mglL
25.0
07/1011719:05
mglL
5.0
07/06/17 00:45
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent at Pace Analytical Services, LLC.
Page 4 of 15

ICeAnalyti{cal
w+nr+.pacera &C=
ANALYTICAL RESULTS
Project: Tyson Stormwater
Pace Project No.: 92346381
Pace Analytical Services, LLC'
9800 Kinsey Ave. Suite 100
Huntersville, NC 28078
(704)875r9092 _
Sample: OUTFALL #1
Lab ID: 92346381001 Collected: 06/30/17 12:45
Received: 07103117 12:50 Matrix: Water
Parameters
Results Units
Report Limit DF
Prepared Analyzed CAS No. Qual
HEM, Oil and Grease
Analytical Method: EPA 1664E
Oil and Grease
ND mg1L
5.0 1
07/11/17 06:14
2640D Total Suspended Solids
Analytical Method: SM 2540D
Total Suspended Solids
122 mg1L
16.7 1
07/06/17 00:43 06
5220D COD
Analytical Method: SM 5220D
Chemical Oxygen Demand
106 mg1L
25.0 1
07/10/17 19:05
Date: 07/12/2017 0&65 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 5of15

Pace Analytical Services, LLC -
aceftl l� 9800 Kincey Ave. Suite 100
VG r.O Huntersville. NC 28078
www. .mm [phone] -
ANALYTICAL RESULTS
Project: Tyson Stomtwater
Pane Project No.: 92346381
Sample: OUTFALL #2
Parameters
Lab ID: 92346381002 Collected: 06/30/17 12:37
Results Units Report Limit OF
Received: 07/03/17 12:50 Matrix: Water
Prepared Analyzed CAS No. Qual
HEM, Oil and Grease
Analytical Method: EPA 1664B
Oil and Grease
ND mg/L
5.0 1
07/11/17 06:14
254013 Total Suspended Solids
Analytical Method: SM 2540D
Total Suspended Solids
9.3 mg/L
5.6 1
07/06/17 00:44
5220D COD
Analytical Method: SM 5220D
Chemical Oxygen Demand
248 mglL
25.0 1
07/10/17 19:05
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07112/2017 08:55 AM without the written consent of Pace Analytical Services, I.I.C. Page 6 of 15

Pace Analytical Services, LLC -
58meeafyti a " 9800 Kincey Ave. Suite 100
Huntersville, NC 28078
/1f ww+'PffcWeb&c0M [phone]
ANALYTICAL RESULTS
Project: Tyson Stormwater
Pace Project No.: 92346381
Sample: OUTFALL #3
Lab ID: 92346381003 Collected: 06/30/17 12:31
Received: 07/03/17 12:50 Matrix: Water
Parameters
Results Units
Report Limit
DF
Prepared Analyzed CAS No. Qual
ITEM, Oil and Grease
Analytical Method: EPA 1564B
Oil and Grease
ND mg/L
5.0
1
07/11/17 06:15
2540D Total Suspended Solids
Analytical Method: SM 2540D
Total Suspended Solids
48.6 mg&
5.0
1
07/06/17 00:45
5220D COD
Analytical Method: SM 52200
Chemical Oxygen Demand
ND mg/L
25.0
1
07/10/17 19:05
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/12/2017 08:55 AM without the written consent of Pace Analytical Services, LLC. Page 7 of 15
_.- r..___..__Y.A

/l5aceAnalytical
wwwpecetebsaxn
QUALITY CONTROL DATA
Project: Tyson Stonnwater
Pace Project No.: 92346381
QC Batch: 368419 Analysis Method: EPA 1664B
QC Batch Method: EPA 16648 Analysis Description: 1664 HEM, Oil and Grease
Associated Lab Samples: 92346381001, 92346381002, 92346381003
METHOD BLANK: 2041691 Matrix: Water
Associated Lab Samples: 92346381001, 92346381002, 92346381003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Oil and Grease mg1L ND 5.0 07/11/17 06:13
Pace Analytical Services, LLC -
9800 Kincey Ave. Suite 100
Huntersville, NC 2807E
[phone]
LABORATORY CONTROL SAMPLE: 2041692
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Oil and Grease mglL 40 37.9 95 78-114
MATRIX SPIKE SAMPLE: 2041693
92346381003 Spike MS MS % Rec
Parameter Units Result Conc. Result % Rec Limits Qualifiers
Oil and Grease mglL ND 40 40.1 96 78-114
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 resutL
Date: 0711212017 08:55 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 8 of 15

leftlytical"
wWW'Pacefabacam
QUALITY CONTROL DATA
Project: Tyson Slormwater
Pace Project No.: 92346381
Pace Analytical Services, LLC
9800 Kinoey Ave. Suite 100
Huntersviile, NC 28078
[phone]
OC Batch: 367853
Analysis Method:
SM 2540D
QC Batch Method: SM 2540D
Analysis Description:
2540D Total Suspended Solids
Associated Lab Samples: 92346381001,
92346381002, 92346381003
METHOD BLANK: 2038656
Matrix: water
Associated Lab Samples: 92346381001,
92346381002,
92346381003
Blank Repotting
Parameter
Units
Result Limit
Analyzed Qualifiers
Total Suspended Solids
mg1L
ND
2.5 07/06/17 00A2
LABORATORY CONTROL SAMPLE:
2038656
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Total Suspended Solids
mg1L
250 240
96 90-110
SAMPLE DUPLICATE: 2038657
92346381001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mglL
122
135 10 D6
SAMPLE DUPLICATE: 2038658
92346501001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
11.6
11.8 2
Results presented on this page are In the units Indicated by the'Units' column except where an attemate unit Is presented to the right or the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07112I2017 08:55 AM without the written consent of Pace Analytical Services, LLC.
Page 9 of 15

axAnalytical
wa+vpecefabsarn
f
QUALITY CONTROL DATA
Project: Tyson Stormwater
Pace Project No.: 92346381
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 368378
Analysis Method: SM 5220D
QC Batch Method: SM 5220D
Analysis Description: 5220D COD
Associated Lab Samples: 92346381001, 92346381002,
92346381003
METHOD BLANK: 2041497
Matrix: Water
Associated Lab Samples: 92346381001, 92346381002,
92346381003
Blank Reporting
Parameter Units
Result Limit
Analyzed
Qualifiers
Chemical Oxygen Demand mg/L
ND 25.0
07/10/17 19:05
LABORATORY CONTROL SAMPLE: 2041498
Spike LCS
LCS % Rec
Parameter Units
Cone. Result
% Rec Limits
Qualifiers
Chemical Oxygen Demand mg/L
750 745
99 90-1i0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2041499 2041500
MS MSD
92346239003
Spike Spike MS
MSD MS
MSD
% Rec
Parameter Units Result
Cone. Cone. Result
Result % Rec
% Rec
Limits RPD Qual
Chemical Oxygen Demand mg/L 104
750 750 910
930 107
110
90-110 2
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2041501 2041502
MS MSD
92346676001
Spike Spike MS
MSD MS
MSD
% Rec
Parameter Units Result
Conc. Cone, Result
Result % Rec
% Rec
Limits RPD Qual
Chemical Oxygen Demand mg/L 2320
750 750 3200
3200 119
117
90-110 0 Mi
Results presented on this page are In the units Indlated by the'Units" column except where an atternate unit is presented to the right of the resurl.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 07/12/2017 08:55 AM without the written consent of Pace Analytical Services, LLC.
Page 10 of 15

aceAnalyfical "
WWrvpecebbs.tam
QUALIFIERS
Project: Tyson Stormwater
Pare Project No.: 92346381
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.
PQL - Practical Quantitation Limit.
RL - Reporting Limit.
Pace Analytical Services, LLC,.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method $270. The result for each analyle 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.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services -Asheville
PAST-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
06 The precision between the sample and sample duplicate exceeded laboratory control limits.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/12/2017 08:55 AM without the written consent of Pace Analytical Services, LLC. Page i i of 15

aceAnalytica!`
wwwpecawcom
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Tyson Stormwater
Pace Project No.: 92346381
Pace Analytical Services, LLC
9000 Kincey Ave. Suite 100-
Huntersville, NC 28078
[phone] .
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method Batch
92346381001
OUTFALL #1
EPA 1664B
368419
92346381002
OUTFALL #2
EPA 1664E
368419
92346381003
OUTFALL #3
EPA 1664E
368419
92346381001
OUTFALL #1
SM
2540D
367853
92346381002
OUTFALL #2
SM
2540D
367853
92346381003
OUTFALL #3
SM
2540D
367853
92346381001
OUTFALL #1
SM
5220D
368378
92346381002
OUTFALL #2
SM
5220D
368378
92346381003
OUTFALL #3
SM
5220D
368378
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/12/2017 08:55 AM without the written consent of pace Analytical Services, LLC. Page 12 of 15

Document Name: ESI Tech Spec Document Revised: Sept. 21, 2016
�-aceAm"cal'
Sam le Condition on Racal t SCUR Page 1 or 2
Upon
No.; Issuing Authority:
F-CAR-QA-003-Rev02 Pace Quality office
Laboratory receiving samples:
Asheville❑ Eden[:] Greenwood ❑ Huntersville ❑ Ralelgho Mechanicsville❑
Client Name: 1
Wa =: W 92- - 6381
54mple Condition Upon
Project ffs
Courier: Fd Ex PS uSPS Chent
81
❑:Cammerdal ❑c ❑other: 9234-
-
Custody Seat Present? Dyes [jlo--- Seats intact? ❑Yes gNn
_�y+ Date/InMals Penn Examining contents:
PackTng Material: ❑Bubble Wrap IC1�ub61e Bags ❑None ❑other:
Thermometer: `'`
® iR Gun io: _ IS-349Z _ Type at tce: et 081ue [)None❑5amytes vn ice, cooling process has begun
Correction Factor. soi,.nr Cooler Temp Corrected VQ: f rA Biological Tissue frozen []Yes []NO ,®1V/A
Temp should be abovV
?�zI g to 6*C
USDA Regulated Sail N/A, watersamptel
Did samp�l iginatel uarantine zone w6ln the United States: CA, NY, or SC (check maps)? [aid samples originate from a foreign source tint,tonally,
❑Yes [No Inducting Hawaii and Puerto Rico)? j]Yes KNo
Gamments/Dlscrepsn
Chain of Custody Present?
1.
Samples Arrived within Hold Time?
2.
Short Hotel Time Analysis (c72 hr.)?
13
3.
Rush Turn Around Time Requested?
4.
Sufficient Volume?
❑
5.
Correct Containers Used?
-Pace.Cuntalners Used?
El L
Ll
5.
Containers intact?
Sam es Field Filtered?
8. Note if sediment is V@ble in the•dissolved container
Sample Labels Match COC7
-includes Date/Vtne/ID/Analysis
ET
D
9.
Headspace in VOA Vials (y5-6mm)?
Yes
No
ITAI f
10.
Trip 81ank Present?
Trip 61ank Custody Seals present?
Yes
❑
Yes
No
❑
Na
A
11..
CU1W NO1tFKATION/RESOWTION
Person Contacted: I
Comments/Sample Discrepancy:
Oate/iime:
Field Data Required? UYes UNe
Project Manager SCURF `7
Review: _ Date- /`��
Project Manager SRF 7r3
Review: Date:
Note: whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office (Le.
Out of field, Incorrect preservative, out of temp, Incorrect containersl
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BP3U-250 mL Plastic Unpreserved (N/A)
BPZU-500 mL Plastic Unpreserved jN/A)
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8P1U-1 liter Plastic Unpreserved (N/A)
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MS-250 mL Plastic H2504 {AH.,c 2) (Cl.)
eP3P1 Z50 ml plastic H NO3 (pH c g)
SPU.M mi. Plastic 2N Acetate & N30H (>9}
BP30250 mL Plastic NaOH (pH > 121 (CI-)
WGRJ-Wide-mouthed Glass jar Unpreserved
AGIU-1 liter Amber Unpreserved (N/A) (Cl;)
zzzAG1H-1
liter Amber Ha (p H < 21
AG3U-250 mL Amber Unpreserved (N/A) (a-)
AG1S 1liter Amber H2SO4 {pH <2)
AG35-250 mL Amber H2SO4 (pH a 21
A03A(UG3*250 ml Arnber N H4Ci {N/A)(q j
0G9H40 mL VOA HCI (N/A)
VG9f-40 ml VOA Na2$203 (N/A)
VQW40 mL VOA Unp (N/A)
OG9P440 mt VOA H3PO4 (N/A)
VOAst (6 vfds per kit)-5035 kit (IV/A)
V/GK (3 vials per WAtPH/Gas fat (N/A)
SPST-125 MS. SteNte Plastic (N/A— lab)
SP2T-2w mL 5terlie Plastic (NIA— late)
8P3A-250 mLPlastte(NH2)2504 (9.3.9.7)
Cublta(ner
VSGIJ-20mLSclntillatianvials {NIA)
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aceAnalytical
xnrwpacefa6s.com
t
I
January 04, 2017
Mr. John Stewart
ECS Carolinas, LLP
4811 Koger Blvd
Greensboro, NC 27407
RE: Project: Tyson Stormwater
Pace Project No.: 92324947
N � G o (,00a�(
RECEIVED
JAN 2 4 2017
CENTRAL FILES
DWR SECTION
Pace Analytical Services, LLC
9800 Kincey Ave, Suite 100
Huntersville, NC 28078
[phone]
Dear Mr. Stewart:
Enclosed are the analytical results for sample(s) received by the laboratory on December 30, 2016.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNIINELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Taylor Ezell
[e-mail]
Project Manager
Enclosures
cc: Ashley Barham, ECS Carolinas, LLP
Randy Cavallier, ECS
Ken Vlagas, ECS
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Page 1 of 15

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Project: Tyson Stormwater
Pace Project No.: 92324947
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Charlotte Certification iDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
FloridalNELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #; 84
Virginia/VELAP Certification #: 460221
North Carolina Wastewater Certification M 40
South Carolina Certification M 99030001
Virginia[VELAP Certification M 460222
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 2 of 15

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SAMPLE ANALYTE COUNT
Project: Tyson Stormwater
Pace Project No.: 92324947
Pace Analytical Services, LLC
9601)KinceyAve, Suite 100
Huntersville, NC 28078
[phone]
Anaiytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92324947001
Outfall #1-01
EPA 1664B
JMS
1
PASI-C
SM 2540D
ALC
1
PASI-A
SM 5220D
EWS
1
PASI-A
92324947002
Outfall #2-02
EPA 1664B
JMS
1
PASI-C
SM 2540D
ALC
1
PASI-A
SM 52200
EVVS
1
PASI-A
92324947003
Outfall #3-03
EPA1664B
JMS
1
PASI-C
SM 2540D
ALC
1
PASI-A
SM 5220D
EWS
1
PASI-A
REPORT OF LABORATORY ANALYSIS
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aceAnalytical'
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Project: Tyson Stormwater
Pace Project No.: 92324947
Lab Sample ID
Method
92324947003
SM 2540D
SM 5220D
SUMMARY OF DETECTION
Client Sample ID
Parameters Result
Outfall #3-03
Total Suspended Solids 81.3
Chemical Oxygen Demand 30.0
Units
mg/L
mg/L
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kintey Ave. Suite 100
Huntersville, NC 28078
[phone]
Report Limit Analyzed Qualifiers
8A 01/03/1716:42
25.0 01/04/17 1100
Page 4 of 15

aceAnalytical
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ANALYTICAL RESULTS
Project: Tyson Stormwater
Pace Project No.: 92324947
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28076
[phone]
Sample: Oulfall #1-01
Lab ID: 92324947001 Collected: 12/29/16 05:08
Received: 12/30/16 09:50 Matrix: Water
Parameters
Results Units
Report Limit DF
Prepared Analyzed CAS No. Quaff
HI=M, Oil and Grease
Analytical Method: EPA 1664B
Oil and Grease
ND mg1L
5.0 1
01/03/17 06:30
25400 Total Suspended Solids
Analytical Method: SM 2540D
Total Suspended Solids
ND mg1L .
2.5 1
01/03/17 16:42
5220D COD
Analytical Method: SM 5220D
Chemical Oxygen Demand
ND mg1L
25.0 1
01/04/17 13:00
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Dale: 01/04/2017 05:46 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 15

aceMalxical e
www.pacefabs.com
ANALYTICAL RESULTS
Project: Tyson Stormwater
Pace Project No.: 92324947
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 20078
[phone]
Sample: Outfall #2.02
Lab ID: 92324947002 Collected: 12/29/16 05:13
Received: 12/30/16 09:50 Matrix: Water
Parameters
Results Units
Report Limit DF
Prepared Analyzed CAS No, Qual
HEM, Oil and Grease
Analytical Method: EPA 1664B
Oil and Grease
ND mg1L
5.0 1
01/03/17 06:30
2540D Total Suspended Solids
Analytical Method: SM 2540D
Total Suspended Solids
ND mg1L
2.5 1
01/03/17 15:42
52200 COD
Analytical Method: SM 5220D
Chemical Oxygen Demand
ND mg1L
25.0 1
01/04/17 13:00
Date: 01/04/2017 05A6 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC,
Page 6 of 15

Pace Analytical Services, LLC
s 9800 Kincey Ave. Suite 100
lanemalWical Huntersville, NC 28078
"wwPacem" [phone]
ANALYTICAL RESULTS
Project: Tyson Stormwater
Pace Project No.: 92324947
Sample: Outtall #3-03 Lab ID: 92324947003 Collected: 12/29/16 05:16 Received: 12/30/16 09:50 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua[
HEM, Oil and Grease Analytical Method: EPA 1664E
Oil and Grease ND mg/L 5.0 1 01/03/17 06:30
2540D Total Suspended Solids Analytical Method: SM 2540D
Total Suspended Solids 81.3 mglL 8.1 1 01/03/17 16:42
5220D COD Analytical Method: SM 5220D
Chemical Oxygen Demand 30.0 mg1L 25.0 1 01/04/17 13:00
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 01 /04/2017 05:46 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 15

5an
eAnalxical
wwwpacelabs coin
r
i
QUALITY CONTROL DATA
Project: Tyson Stormwater
Pace Project No.: 92324947
QC Batch: 343125 Analysis Method: EPA 1664B
QC Batch Method: EPA 1664E Analysis Description: 1664 HEM, Oil and Grease
Associated Lab Samples: 92324947001, 92324947002, 92324947003
METHOD BLANK: 1903242 Matrix: water
Associated Lab Samples: 92324947001, 92324947002, 92324947003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Oil and Grease mg/L ND 5.0 01/03/17 06:30
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
1903243
Spike LCS
LCS
% Rec
Parameter
Units
Cone. Result
% Rec
Limits
Qualifiers
Oil and Grease
mglL
40 37.7
94
78-114
MATRIX SPIKE SAMPLE:
1903244
92324947002 Spike
MS
MS
% Rec
Parameter
Units
Result Cone.
Result
% Rec
Limits Qualifiers
Oil and Grease
mg/L
ND 40
38.9
96
78-114
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: 01/04/2017 05:46 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 15

acemalXiml.
www.pacdabs com
QUALITY CONTROL DATA
Project: Tyson Stormwater
Pace Project No.: 92324947
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 343116
Analysis Method:
SM 2540D
QC Batch Method: SM 2540D
Analysis Description:
2540D Total Suspended Solids
Associated Lab Samples: 92324947001,
92324947002, 92324947003
METHOD BLANK: 1903218
Matrix: Water
Associated Lab Samples: 92324947001,
92324947002, 92324947003
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Total Suspended Solids
mg/L
ND 2.5 01/03/17 16:42
LABORATORY CONTROL SAMPLE:
1903219
Spike LCS
LCS % Rec
Parameter
Units
Cone. Result
% Rec Limits Qualifiers
Total Suspended Solids
mg/L
250 240
96 90-110
SAMPLE DUPLICATE: 1903220
92324931012 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg/L ND ND
SAMPLE DUPLICATE: 1903221
92324947003 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg/L 81.3 81.3 0
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: 01/04/2017 05:46 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 15

acMnalytical'
wwepacsiabs.wn
QUALITY CONTROL DATA
Project: Tyson Stormwater
Pace Project No.: 92324947
QC Batch: 343189 Analysis Method: SM 5220D
QC Batch Method: SM 5220D Analysis Description: 5220D COD
Associated Lab Samples: 92324947001, 92324947002, 92324947003
METHOD BLANK: 1903532 Matrix: Water
Associated Lab Samples: 92324947001, 92324947002, 92324947003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Chemical Oxygen Demand mg/L ND 25.0 01/04/17 13:00
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28076
[phone]
LABORATORY CONTROL SAMPLE: 1903533
Spike LCS LCS % Rec
Parameter Units Cone. Result % Rec Limits Qualifiers
Chemical Oxygen Demand mg1L 750 793 106 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1903534 1903535
MS MSD
92324942001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mglL 2900 750 750 3400 3440 68 72 90-110 1 M1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1903536 1903537
MS MSD
92324966006 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg1L 1630 750 750 4470 4470 379 379 90-110 0 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: 01/04/2017 05:46 PM without the written consent of Pace Analytical Services, LLC.
Page 10 o115

' e
aceAnalytical
wwwpaoslabs.wm
QUALIFIERS
Project: Tyson Stormwater
Pace Project No.: 92324947
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.
J - 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.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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 SW$46 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nilrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270, The result reported for
each 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.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
PASI-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 01 /04/2017 05A6 PM without the written consent of Pace Analytical Services, LLC. Page 11 of 15

aceAnalytical
wwwpvC&WMCom
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Tyson Stormwater
Pace Project No.: 92324947
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Lab ID
Sample ID
QC Batch Method
Analytical
QC Batch Analytical Method Batch
92324947001
Outfall #1-01
EPA 1664B
343125
92324947002
Outfall 02-02
EPA 1664E
343125
92324947003
Outfall #3-03
EPA 1664B
343125
92324947001
Outfall #1-01
SM 2540D
343116
92324947002
Outfall #2-02
SM 2540D
343116
92324947003
Outfall #3-03
SM 2540D
343116
92324947001
Outfall #1-01
SM 5220D
343189
92324947002
Outfall #2-02
SM 5220D
343189
92324947003
Outfall #3-03
SM 5220D
343189
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 01/04/2017 05:46 PM without the written consent of Pace Analytical Services, LLC. Page 12 of 15

,.1� "p
Laboratory receiving sa ples:
Asheville [i/ Eden[
Document Name:
Condition Upon Recei
Document Nu.:
F-CAR-CS-033-Rov.01
Greenwood ❑ Huntersville
UOCUment Kevisuw aUpl. L1, Luau
—�— Page 1 of 2
Issuing Authority:
Pace Quality office
Raleigh❑ Mechanicsville❑
Client Nan_
Project WO# :92324947
Courier:
t Fed f x
❑UPS ❑LISPS
(]Client
❑Conuner[fal
❑Pace
❑Other:
���Ll
Ct�y���'
t
92324947
Custody Seal Present?
Oyes EN1
Seals Intact? ❑Yes
❑No p
Date/lnitials Person Examining Contents: U
Packing Material:
❑Bubble wrap
ialbble Bags ❑None
[]other: 1 jr' f �C
Thermometa_r /
l+� IR Gun ID:
_
,
Type of Ice: avet
❑Blue ❑None ❑Samples on ice, cooling process has begun
Correction Factor:
cooler Temp Corrected ('C): I. is
Biological Tissue Frozen? []Yes ❑No ❑N/A
Temp should be above fry zing to G'C
_
USDA Regulated Soil (
/A, watrr samplcl
Did samp:ea rlrinaw in a quarantine
Fly cs l Plo
zone within the
United States: CA, NY, or SC (check maps)?. Did samples ademate from a foreign source Outern onally,
in,Brdinv n--All and PrrP,16 lucn%? rlYes ITI.N.
�_
_
Comments/Discrepancy:
_
Chain of Custody Present? _-
i Y s
©yo
©N A
1.
Samples Arrived within Hold Time?
Yes
-
Short Hold Time Analysis (02 hr.)?
©Yes
—❑
VIN
[jN/A
RW
- _
-Rush Turn Around Time Requested? _ _. ❑y , % r) . ❑rJ/A
S.
Sufficient VntU1110 v s E) ©NJA
Correct ContArters Used?
-
1_ Y ON
❑NJA
6,
-Pace Containers Used?
Z'
❑No
❑N/A
Contalners Intact?
Yes
❑No
❑N/A
7.
�- —�
Samples Field Filtered?
- a
IA
S. .Note if sediment is visiltle In the dissolved container
_©Yes _a]
Sample Labels Match COC?
)v Yes
❑No
❑N/A
9.
I
_ .htcludes Dale/mime/ID/Analysis Matrix: WIf
r
_
-�- ^ -� —�
N
Headspace in VOA Vials l>5 Gmne)?
❑Yes
❑Na
A
Trip Blank Present?—
❑yes
❑No
I.
_10_
11.
Trip RlenkCustady Seals Present?____.__
E]Ycs-❑Na
2A
N/A
_
CLIENT NOTIFICATION/RESOLUTION
Person Contacted:
Continents/Sample
Discrepancy:
Date/Time:
Project Manager SCURF Review. Date:
Project Manager SRF Review: Date:
Field Data Required? ❑Yes ❑No
Note: Whenever there is a discrepancy aftectinp North Carolina compliance samples. a copy of this form will be sent to the North Carolina DEIINR Certification office li.e.
Out of hold, Incorrect preservative, out of temp, Incorrect containers)
Page 13 of 15

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"G CHAIN -OF -CUSTODY f Analytical Request Document
R.r�y!r�f The Chain -of -Custody is a LEGAL DOCUMENT. All relevard fields must be Completed accurately.
Section A Secflors a Section C
Required Client Information: Required Project lnfonnation: hlvoice Information: Pa O
Conpony. £CS Greensboro Report Ta J" Slewort A!10ft :
Address: 4811.%ogor Blvd Copy To Cornpeny Nave.
Greensboro, NC 27407
Ad&ess'
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Pxa Ducts:
Phone [phone] JFa.
PIOIect Nano- Tyson SIDnrRvater
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SIGNATURE e1 SAMPLER: .;f DATE Signed;
•/!E<,1(i ial�! 1G

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR) I SPPP Annual Update DATA REVIEW FORM
Calendar Year 2016
Individual NPDES Permit No. NCS❑❑❑❑❑❑ or
Certificate of Coverage (COC) No. NCG 0❑®Q❑o ®©
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: Tyson Mexican Original Inc.
County: LEE
Phone Number: ( 919 ) 774-7925 Total no. of SDOs monitored 3
Outfall No. 1
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
RECEIVED
JAN 24 2017
CENTRAL FILES
DWR SECTION
Total
Rainfall,
inches
Parameter, (units)
0.46
Benchmark
6 - 9
NIA
30
100
120
Date Sample
Collected;
mmlddlyy
H
Teem
MOA-G
WTj,5-SWQ_0-Q
12129/16
7.06
8.9
ND-6.0
ND-2.5
ND-26.0
SWU-264 - Generic Annuai DMR
Last revised 5/17/2013

T
Additional Outfall Attachment
Outfall No. 2
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
SWU-264 - Generic Annual DMR
Last revised aVl7/2013

Additional Outfall Attachment
Outfall No. 3
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
Total
Rainfall,
inches
Parameter, (units)
0.46
Benchmark
6-9
N/A
30
100
120
Date Sample
Collected,
,mmlddlyy
H
MTLem p
MO-QQ
MTIS-SMQ-0-D
12/29116
7.09
8.9
ND -- 5.0
81.3
30
SWU-264 - Generic Annual DMR
Last revised 5/17/2013

I certify, 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
Date �l�n/may
For questions, contact your local Regional Office:
DWQ Regional Office Contact Information:
ASHEVILi;E REGIONAL OFFICE I
FAYETTEVILt Et*EGIONACOFFICE
MOORESVILLE*EGIQNAL,OFFICE
2090 US Highway 70
225 Green Street
610 East Center Avenue/Suite 301
Swannanoa, NC 28778
Systel Building Suite 714
Mooresville, NC 28115
[phone]
Fayetteville, NC 28301-5043
[phone]
[phone]
RALEIGH&REGIUNALOFFICE
WASHINGT MR1;GTONAL`0FFICE.
WILM1r GTON RECIONAL,UFF_I@E
3800 Barrett Drive
943 Washington Square Mall
127 Cardinal Drive Extension
Raleigh, NC 27609
Washington, NC 27889
I Wilmington, NC 28405-2845
[phone]
[phone]
[phone]
LWNSTON SALEM REGIONAL OFFICE
CENTRAL OFFICE
1617 Mail Service Center
i , . � , 'Ta preserve protect
585 Wau htown Street
g
Winston-Salem, NC 27107
Raleigh, NC 27699-1617
and enhance
[phone]
[phone]
North Carolina's tivater :"
SWU-264 - Generic Annual DMR
Last revised 5/17/2013

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)
Calendar Year 2016
Individual NPDES Permit No. NCS❑❑❑❑❑❑ or
Certificate of Coverage (COC) No. NCG060024
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: _Tyson Mexican Original Inc.
County: LEE
Phone Number: 9( 19 ) 774-7925 Total no. of SDOs monitored 3
Outfall No. 1
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
Total
Rainfall,
Inches
Parameter, units
1.22
Benchmark
N/A
6 - 9
120 mg IL
100 mg/L
30 mg/L
Date Sample
Collected,
mmlddlyy
pH
Temp °C
COD I=====
06128/16
1.22
6.9
21.0
29
6.3
5.12
SW U-264-Generic-13Dec2012

Additional Outfall Attachment
Outfall No. 2
Is this outfall currently in Tier 2 (monitored monthly)?
Was this outfall ever in Tier 2 (monitored monthly) during the past year?
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency
Received approval from DWQ to reduce monitoring frequency
Other
Was this SDO monitored because of vehicle maintenance activities?
Yes ❑ No
Yes ❑ No El
Yes ❑ No
Total
Rainfall,
Inches
Parameter, (units)
Benchmark
N/A 1
6-9
1
120 mg1L
100 mg1L
30 mg1L
Date Sample
Collected,
mmlddlyy
MMM
COD
TSS
08�G
06128116
1.22
7.0
20.5
10
3.0
5.43
SWU-264-Generic-1313ec2012

Additional Outfall Attachment
Outfall No. 3
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
Total
Rainfall,
Inches
Parameter, (units)
Benchmark
N/A
1 6-9
120 mg/L
100 mg/L
30 mg/L
Date Sample
Collected,
mmlddlyy
1.22
===M
7.0
21.3
16
38
&G
E
7.42
06/28/16
SWU-264-Generic-130ec2012

I certify, 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 tp.G1�.
Date Z114/ 1 4
For questions, contact your local Regional Office:
DWQ Re Tonal Office Contact Information:
ASHEVILLE REGIONAL OFFICE
FAYETTEVILLE REGIONAL OFFICE
MOORESVILLE REGIONAL OFFICE
225 Green Street
610 East Center Avenue/Suite 301
2090 US Highway 70
Swannanoa, NC 28778
Systel Building Suite 714
Mooresville, NC 28115
[phone]
Fayetteville, NC 28301-5043
[phone]
[phone]
RALEIGH REGIONAL OFFICE
WASHINGTON REGIONAL OFFICE
WILM_I_NGTON REGIONAL OFFICE
3800 Barrett Drive
943 Washington Square Mall
127 Cardinal Drive Extension
Raleigh, NC 27609
Washington, NC 27889
Wilmington, NC 28405-2845
[phone]
[phone]
[phone]
,WINSTON-SALEM REGIONAL OFFICE
CENTRAL OFFICE
1617 Mail Service Center
Raleigh, NC 27699-1617
585 Waughtown Street
Winston-Salem, NC 27107
"To preserve, protect
and enhance
[phone]
[phone]
_�No& Carotine's water..."
SWU-264-Generic-13Dec2012

Ot 1NAI`
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Permit No.: N/C/E/A/J O/ DI Z/ lil or Certificate of Coverage No.: NIGGI l�l I I I_I
Facility Name: ly A n
-- .. - County:.-- _.ke'/� _ Phone No.
Inspector: 4y ,h
Date of Inspection: 6 - Z 8- M Bythissignature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
L Outfall Description 1
Outfall No. _ Stru ture (pipe, ditch, e .) C/i I t
Receiving Stream: S Cc��
De the industrial activi!ies that occur within the outfall drainage area: 4r `
or,"o one VaCdl
2. Color
Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium,
dark) as descriptors: d e.ar 1
3. Odor
Describe any distinct odors that the di char a may have (i.e., smells strongly of oil, weak chlorine odor,
etc.) O o C S S
4. Clarity
Choose the number which best describes the clarity of the discharge where 1 is clear and 10 is very
cloudy:
2 3 4 5 6 7 8 9 10
Page 1
swu-242-020705

5. Floating Solids
Choose the number which best describes the amount of floating solids in the stormwater discharge where
1 is no solids and 10 is the surface covered with floating solids:
1 2 3 4 5 6 7 8 9 10
6. Suspended Solids
Choose the number which best describes the amz°Int of suspended solids in the r _°� -_ -raie► discharge
where 1 is no solids and 10 is extremely muddy:
LJ 2- 3 4 .5 6 7 8 9 10
7. Foam
Is there any foam in the stormwater discharge? Ye^ No
S. Oil Sheen
Is there an W snc, n thr. s?oSE ew-<i.er di��;xuuFe? Yes i+fo
9. Deposition at Outfail
Is there deposition of material (sediment, etc.) at or immediately below the outfall? Yes No
10. Erosion at Outfail
Is there erosion at or immediately below the outfall? Yes
11. Other Obvious Indicators of Stormwater Pollution
List and describelU6 r16UinL&6, i v►di C a-1oC 5 6`T
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, deposition or erosion may be
indicative of conditions that warrant further investigation and corrective action.
Page 2
0
SWU-242-020705

WA
9
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Permit No.: NIGICr/ d / 6 / OIA1 '� f or Certificate of Coverage No.: NIC1Gl I 1 I I I 1
Facility Name: -TSo V\ _
County:.. Phone No.
Inspector.
Date of Inspection: e - 2
By this signature, I certify that
/this
report is accurate and complete to the best of my knowledge:
(Signature of Petmittee or Designee)
1. Outfall Description
Outfall No. �- Structure (pipe, ditch, etc.) --p I Q _
Receiving Stream: CVS Cf [ey' - - -
Describe the industrial activities that occur within the outfall drainage area:_ A1,6 Yl
2. Color
Describe the color of the discharge u ing
dark) as descriptors: C
3. Odor
Describe any distinct odors
etc.) n <
4. Clarity
(red, brown, blue, etc.) and tint (light, medium,
barge may have (i.e., smells strongly of oil, weak chlorine odor,
Choose the number which best describes the clarity of the discharge where I is clear and 10 is very
cloudy:
2 3 4 5 6 7 81 9 10
Page I
5wU-242-024705

5. Floating Solids
Choose the number which best describes the amount of floating solids in the stormwater discharge where
l is no solids and 10 is the surface covered with floating solids:
0 2 3 4 5 6 7 8 9 10
6. Suspended Solids
Choose the number which best describes the amc�,int of suspended solids in uh_' r, -n-:=:'1awr discharge_
where 1 is no solids and 10 is extremely muddy:
2, 3 4 .5 6 7 8 9 10
7. Foam
Is there any foam in the stormwater discharge? Yes c
S. Oil Sheen
Is there ar oil ,ice �n thf, sl --cw '4w2i;er db�chwe? Yes :10
9. Deposition at Outfall
Is there deposition of material (sediment, etc.) at or immediately below the outfall? Yes
10. Erosion at Outfall
Is there erosion at or immediately below the outfall? Yes No
11. Other Obvious Indicators of Stormwater Pollution C f
List and describe 1 /� D 061 r0 u S 1Ylolc��a� S O�T��O II�TOr'L•
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, deposition or erosion may be
indicative of conditions that warrant further investigation and corrective action.
Page 2
SWU-242-020705

N
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Pen -nit No.: NI9Cr/Q1-L1-0l Q/ Z4J-1 or Certificate of Coverage No.: N/CJG/ I 1 1 I I I
Facility Name:
County:---- L- -e- Phone No.
Inspector: `vN
Date of Inspection: 6 ,
By this signature, I certify that th
is report is acc to and complete to the best of my knowledge:
(Si
gnature of Permittee or Designee)
1. Outfall Description
Outfall No. Structure (pipe, ditch, etc.) � c�
Receiving Stream: _ GAs4eTS _ C� C--e- -
Describe the industrial a ' ' ies that occur within the outfall drainage area:_ S ��. OL11 Co ri in 'In wt
acea rl�v .0
2. Color
Describe the color of the
dark) as descriptors:
3. Odor
Describe any distinct odors that
etc.) e,
4. Clarity
using bask co�ors (red, brown, blue, etc.) and tint (light, medium,
may have (i.e., smells strongly of oil, weak chlorine odor,
Choose the number which best describes the clarity of the discharge where 1 is clear and 10 is very
cloudy:
1 2 3 4 5 6 7 8 9 10
Page 1
SwU-242-020705

5. Floating Solids
Choose the number which best describes the amount of floating solids in the stormwater discharge where
I is no solids and 10 is the surface covered with floating solids:
2 3 4 5 6 7 8 9 10
6. Suspended Solids
Choose the number which best describes the amount of suspended solids in uh_ rr _,- titer discharge
where 1 is no solids and 10 is extremely muddy:
2. 3 4 .5 6 7 8 9 10
7. Foam
Is there any foam in the stormwater discharge? Ye: Ilk
8. OR Sheen
Is there ar in thf stofmvt aer Yes Ao
9. Deposition at Outfall
Is there deposition of material (sediment, etc.) at or immediately below the outfall? Yes No
10. Erosion at Outfall
Is there erosion at or immediately below the outfall? Yes I Nq
11. Other Obvious Indicators of Stormwater Pollution
List and describe D O (
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, deposition or erosion may be
indicative of conditions that warrant further investigation and corrective action.
Page 2
0
S WU-242-02D705

ENCO Laboratories
Accurate. Timely. Responsive. innovative.
102-A Woodwinds Industrial Court
Cary NC, 27511
Phone: 919."7.3090 FAX: [phone]
Monday, July 11, 2016
Atlantic Environmental Associates (AT025)
Attn: Candice Moore
2483 Reliance Ave.
Apex, NC 27539
RE: Laboratory Results for
Project Number: [none], Project Name/Desc: Tyson Stormwater
ENCO Workorder(s): CZ00549
Dear Candice Moore,
Enclosed is a copy of your laboratory report for test samples received by our laboratory on
Wednesday, June 29, 2016.
Unless otherwise noted in an attached project narrative, all samples were received in
acceptable condition and processed in accordance with the referenced methods/procedures.
Results for these procedures apply only to the samples as submitted.
The analytical results contained in this report are in compliance with NELAC standards, except
as noted in the project narrative. This report shall not be reproduced except in full, without
the written approval of the Laboratory.
This report contains only those analyses performed by Environmental Conservation
Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from
outside organizations will be reported under separate cover.
If you have any questions or require further information, please do not hesitate to contact me.
Sincerely,
Stephanie Franz
Project Manager
Enclosure(s)
FINAL This report relates Only to the sample as received by the laboratory, and may onh be reproduced in fun. I Page 1 of 9

www.encolabs.com
SAMPLE SUMMARY/LABORATORY CHRONICLE
ClleM ID: Tyson Outfall I
Lain iD: CGZ00549-0I
Sampled: 06/28/16 07:30 Received: 06/29/16 12.25
Parameter
Hold Date/Time(s)
PreD Date/TrmeL
Analysis DateFnme(s)
EPA 1664E
07/26/16
07/07/16
10:38 07/07/16 14:57
SM 254OD-1997
07/05/16
06/30/16
10:14 06/30/16 10:14
SM 522OD-1997
07/26/16
06/30/16
11:31 06/30/16 15:25
client ID: Tyson Oatrall 2
Lab ID: QD0549-02
Sampled: 06/29/16 07:00 Received: 05/29/16 12 25
Parameter
EPA 1664B
Hold Date/Time(s)
07/27/16
Prep DateLTime(s)
07/07/16
Anahrsis DatelTime(s1
10:38 07/07/16 14:57
SM 2540D-1997
07/06/16
W30/16
10:14 06/30/16 10:14
SM 522OD-1997
07/27/16
06/30/16
11:31 06/30/16 15:25
client ID: Tyson Outfall 3
Lab ID: CZ00549-03
Sampled: 06/28/16 07:15 Received: 06/29/16 12:25
FBIAHold
EPA 16646
Date/llme(sl
07/26/16
&CD Date/jijWtW
07/07/16
Analysis Date/Tlme(s)
10:38 07/07/16 14:57
SM 2540d-1997
07/05/16
06/30/16
10:14 06/30/16 10:14
SM 5220D-1997
07/26/16
06/30/16
11:31 06/30/16 15:25
FINAL This report relates only to the sample as received by the laboratoTy, and may only be reproduced in full. I Page 2 Of J

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SAMPLE DETECTION SUMMARY
client im Tyson Outfall 1 Lab ID: CZ00549-01
ADaitte
ReSulL4
E6M lA
lU
uniu
M Motes
Chemical Oxygen Demand
29
10
10
mg/L
SM 522OD-1997
Oil & Grease (HEM-SGT) Non -Polar Material
5.12
2.70
5.00
mg/L
EPA 16648
Total Suspended Solids
6.3
3.8
3.8
mg/L
SM 254OD•1997
dlera ID: Tyson Outfal! 2
Lab ID:
CZ00549-02
Ai1ahft
BMll1i
an lA
ML
Units
Method IN
Chemimi Oxygen Demand
10
10
10
mg/L
SM 5220D-1997
Oil & Grease (HEM-SGT) Non -Polar Material
5.43
2.70
5.00
mg/L
EPA 1664B
Total Suspended Solids
3.0
IS
2.5
mg/L
SM 2544D-1997
client ID: Tyson Outfall 3
Lab ID:
CZ00549-03
Analyte
Results
f1m Ma
ML
mom
Method Notes
Chemical Oxygen Demand
16
10
10
mg/L
SM 5220D-1997
Oil & Grease (HEM-SGT) Non -Polar Material
7.42
2.70
5.00
mg/L
EPA 1664B
Total Suspended Solids
38
7.1
7.1
mg/L
SM 254OD-1997
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 3 Of 9

ANALYTICAL RESULTS
Description: Tyson Outfall 1 Lab Sample ID: CZ00549-01
Matrix: Water Sampled:06/28/16 07:30
Project: Tyson Stormwater Sampled BY -Kevin Lee
Classical Chemistry Parameters
^ -EACOary®reftfan "CAC 591]
www.encolabs.com
Received: Ofi/29/16 12:25
Work Order: CZ00549
Analyte fCAS Numbed Results lag
Units
FF KDLL PQl
sash
Method
Analried ay H=
Chemical Oxygen Demand ^ 29
mg/L
1 10 10
6F30009
SM 5220D-1997
06/30/16 15:25 Joc
Total Suspended Solids^ 6.3
mg/L
1.54 3.8 3.8
6F30003
SM 254OD-1997
06/30/16 10:14 MMR
Classical Chemistry Parameters
^ - e+Co>a nHlk c&VAd anayte [AC 4421
Analyte fCAS Number] Results Hat
units
PE HA EQL
Batch
lieiilad
Ana
Oil & Grease (HEM-SGT) flan -Polar 5.12
mg/L
1 2.70 5.00
6GO6013
EPA 1664B
07/07/16 14:57 SMA
Material^
Description. Tyson Outfall 2
Lab Sample ID: CZOOS49-02
Received: 06/29/16 12:25
Matrix: Water
Sampled: 06/29/16 07:00
Work Order: CZ00549
Project: Tyson Stormwater
Sampled By: Kevin Lee
Classical Chemistry Parameters
Analyse_ rree Mumberl
Results
fin Units
PIE
bpL
PRL
Batch
Method
Anahrad
gx Notes
Chemical Oxygen Demand^
10
mg/L
1
10
10
6F30009
SM 522OD-1997
06/30/16 15:25
Joc
Total Suspended Solids^
3.0
mg/L
1
2.5
2.5
6F30003
SM 254OD-1997
06/30/16 10:14
MMR
Classical Chemistry Parameters
^ - 6VX AQkF0ni ilk ce V4ed anabde (AC 4421
Analyte ICAS Numbed
Results
JlAq units
RE
MU
EQL
Batch
Method
And
fix NoteS
Oil & Grease (HEM-SGT) Non -Polar
S.43
mg/L
1
2.70
5.00
6GO6013
EPA 1664B
07/07/16 14:57
SMA
Material^
Description: Tyson Outfall 3
Lab Sample ID: CZ00549-03
Received: 06/29/16 12:25
Matrix: Water
Sampled:06/20/16 07:15
Work Order: CZDD549
Project: Tyson Stormwater
Sampled By: Kevin Lee
Classical Chemistry Parameters
^ - Hco Lary cerbfied 8-4- [hC 591]
Analyse ICAS Mumberl
Results
gag Units
PIE
MIX
EQL
gates
NORM
Apahaed
@y !Votes
Chemical Oxygen Demand^
16
mg/L
1
10
10
6F30009
SM 5220D-1997
06/30/16 15:25
10C
Total Suspended Solids^
38
mg/L
2.86
7.1
7.1
61`30003
SM 25QD-1997
06/30/16 10:14
MMR
Classical Chemistry Parameters
^ - 6W0Je0i,50nW a centred arralytr (W 4421
Anatyte3CASAumberl
gl:sul
fwq mom
2E
HU
1'M
Bate
Method
Anaball
gy Notes
Oil & Grease (HEM-SGT) Non -Polar
7.42
mg/L
1
2.70
5.00
6G06013
EPA 1664E
07/07/16 14:57
SKA
Material^
FINAL This report relates only to the sample as mcetued by the laboratory, and may -1y be reproduced in ful. I Page 4 Of J

www.encolabs.com
QUALITY CONTROL DATA
Classical Chemistry Parameters - Quality Control
Batch 6F30003 - NO PREP
Blank(GF30003-BLKI) Prepared &Analyzed: 06/30/201610:14
Spike source %REC RPD
9Rande Result Ilan PPOL Units Level g %REC Limits RPD ; Notes
Total Suspended Solids 2.5 U 2.5 mg/L
LCS (6F30003-BSI) Prepared & Analyzed: 06/30/2016 10:14
Spike Source %REC
RPD
9nahrse
Result flea POL
Units
Level gesul %REC Limits
RPD
deg NVotes
Total Suspended Solids
92 2.5
mg/L
100 92 80-120
Duplicate (6F30003-DUP1)
Prepared & Analyzed: 06/30/2016 10:14
Source: CZ05901-01
Spike Source %REC
RPD
Ana
Result lM P L
Units
Level Result %REC Limits
RPD
Limit Notes
TotalSuspended Solids
2900 500
mg/L
3400
14
20
Duplicate (6F30003-0UP2)
Prepared & Analyzed: 06/30/2016 10:14
Source: CZ07184-01
Spike Source 01aREC
RPD
Ana hde
Rffidk Hag P41.
units
Level Result %REC Limits
RPD
Limit Notes
Total Suspended Solids
220 120
mg/L
230
7
20
BaWl 6F30009 - Same
Blank (6F30009-BLK3) Prepared: 06/30/2016 11:31 Analyzed: 06/30/2016 15:25
Spike Source %REC RPD
An0tirte Result Hag Pal units Level gestitt 0/aREC Limits RPD Limit Notes
Chemical Oxygen Demand 10 U 10 mg/L
LCS (6F30009-BS1) Prepared: 06/30/2016 11:31 Analyzed: 06/30/2016 15:25
Spike Source %REC
RPD
Anil Rand t Hag
Pal
U11M
Level ResulF %REC Llmltf RPD
MM t Notes
Chemical Oxygen Demand 510
10
mg/L
500 101 90-110
Matrix Spike (6F30009-MSI)
Prepared: 06/30/2016 11:31 Analyzed: O6/30/2016 15:75
Source: CZ00549-01
Spike Source 0/aREC
RPD
Ana hda: Rssllt Hag
Pal
Units
Level Result %REC Limits RPD
Limit Notes
Chemical Oxygen Demand 570
10
mg/L
526 29 103 90-110
Matrix Spike Dup (6F30009-MSDI)
Prepared: 06/30/2016 11:31 Analyzed: 06/30/2016 15:25
Source: CZ00549-01
Spike Source %REC
RPD
Ana hda RMdt pug
F%
units
Level Result %REC Limits RPD
Limit (+lofts
Chemical Oxygen Demand 550
10
mg/L
526 29 99 90-110 3
10
Classical Chemistry Parameters - Quality Control
Batch 6606013 - EPA 16644
Blank (6G06013-BLK1) Prepared: 07/07/2016 10:38 Analyzed: 07/07/2016 14:57
Spike Source %REC RPD
Ana lfde Result Hag PM Units Level Result %REC Limits RPD Limit Notes
Oil & Grease (HEM-SGT) Non -Polar Material 0.703 U 1.30 mg/L
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in lug. Page rJ Of 9

www.encolabs.com
QUALITY CONTROL DATA
Classical Chemistry Parameters - Quality Control
6afdb 6606013 - EPA 1654A - Confined
LCS (6606013-BSI) Prepared: 07/07/2016 10:38 Analyzed: 07/07/2016 14:57
Spike Source %REC RPD
Ana RMdt flag PQL knits Level Result %REC Limits RPD Limit Notes
Oil &Grease (HEM-SGT) Non -Polar Material 67.4 5.00 mg/L 75.8 89 64-132
LCS Dup (GG06013-BSDL) Prepared: 07/07/2016 10:38 Analyzed: 07/07/2016 14:57
Spike
Source
a/aREC
RPD
AnaResult
Flag PQL
Vniu
Level
Rat 9/aREC
Limits RPD
Limit Notes
Oil & Grease (HEM-SGT) Non -Polar Material 69.5
5.00
mg/L
76.3
91
64-132 3
34
Matrix Spike (6G06013-MSI)
Prepared: 07/07/2016 10:38 Analyzed: 07/07/2016 14:57
Source: BZ0239"I
Spike
Source
9/oREC
RPD
Ana lr6e 3esul
Flag MI.
UAn U
Level
Result %RIE[
Lifnits RPD
Limit Notes
Oil & Grease (HEM-SGi) Non -Polar Material 20.4
1.36
mg/L
21.8
0.735 U 94
64-132
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 6 Qf J

(e�C i�'
J M1W J �= &W-W
www.encolabr.com
FLAGS/NOTES AND DEFINITIONS
B The analyte was detected in the associated method blank.
D The sample was analyzed at dilution.
I The reported value is between the laboratory method detection limit (MDQ and the laboratory method
reporting limit (MRL), adjusted for actual sample preparation data and moisture content, where applicable.
U The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation
data and moisture content, where applicable.
E The concentration indicated for this analyte is an estimated value above the calibration range of the
instrument. This value is considered an estimate.
MRL Method Reporting Umit. The MRL is roughly equivalent to the practical quantitation limit (PQQ and is
based on the low point of the calibration curve, when applicable, sample preparation factor, dilution
factor, and, in the case of soil samples, moisture content.
N The analysis indicates the presence of an analyte for which there is presumptive evidence (85% or greater
confidence) to make a "tentative identification".
Greater than 25% concentration difference was observed between the primary and secondary GC column.
The lower concentration is reported.
FIrua This report relates only to the sample as received by the laboratory, and may onty be reproduced in UL I Page 7 of 9

ENVIRONMENTAL CONSERVATION LABORATORIES CHAIN -OF -CUSTODY RECORD www.encolabs.cot rn
WA Crtrtintt Pw Dr. 4914 f rrt Ww Paslr C4art, Sena 11 I 102-A %M2odmttdu Inaus-mal Cl. O
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(4071 M-5314 Fax (4071 O50 6945 f904129&30)7 . Fina 190)2Y6.6210 409) 467-W90 Fax [phone]
1
PdsB OF D
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A riiit Fndslar n1:+it7E111'k;Iac,.t!•:• AE02 ! r i
Times
Address PJojecl UturlwDuac
NnRn : Rish wgaew, wa,'oci to
acwrdunao by :ho tncilay
2.1-83 Retian+;e Ave. 'T' .S w Storn,watoir
Gt1F'S rZp Po.tBd1npInfo
Apex. NC 27539 Ll C1 _ Standard
1a1 Fax Rapwiteg canted C�ZVi C.
(0 19) 387- 1269 Candice Mcoie � � terra. _ Ei pedlted
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'
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��
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Nol6; AU rluttphn md"41rW to GNCO-L RYS are a acwrmnM:o with the fettta and cossednh! WIP1 &I did ruveile of this WM. unitkcs $11 tus wrdhb+ aglevie&AS axial

r
Sample Preseevation Weificatioin
ENCO Carry
Work Order. CZ00549 Project- Tyson Storfnwater.
Client: Atlantic.Enviror+rrterita! Associates (AT025) Project it 1,none}.
Logged In: 29-Jun-16 16:53 Largr" By: Andrew S'Coons
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Page 9 of 9

SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Quality General Permit No. NCGO60000
Date submitted _06/30/2015
CERTIFICATE OF COVERAGE NO. NC6060024_ _ _
FACILITY NAME _Tyson Foods, Inc. Mexican Original Sanford
COUNTY LEE
PERSON COLLECTING SAMPLES Kevin Lee — Atlantic Environmental _
LABORATORY ENCO Labs Lab Cert. # 591
Part A: Stormwater Benchmarks and Monitoring Results
RECEIVED
. JUL Q 8 2015
SAMPLE COLLECTION YEAR _2015 NTRAL FILES
FACILITY ACTIVITIES INCLUDE (check all that apply]: DWR SECTION
❑ use/process meats ® use animal fats/byproducts
DISCHARGING TO SALTWATERS? []YES ®NO
PLEASE REMEMBER TO SIGN ON THE REVERSE —)
Total event rainfall 10.96 or ❑ No discharge this periocP
Outfall No.
Sample Collected,
mo/dd/yr
TSS,
mg/L
pH,
Standard units
COD,
mg/L
Oil and Grease,
mg/L
Fecal Coliform',
Colonies per 100 ml
Enterococcil,
Colonies per 100 ml
Benchmark
-
100 or 504
Within 6.0 — 9.0
120
30
1000
Soo
01
06-02-15
80
7.0
<10
2.84
N/A
N/A
02
06-02-15
2.6
7.0
<10
<2.60
N/A
N/A
03
06-02-15
59
7.0
<10
<2.60
N/A
N/A
I Only applies to facilities that use/process meats.
'The total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at any outfalls. You must still submit this discharge monitoring report with a checkmark here.
"See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? ❑ yes ®no
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > S5 gal of new motor oil/month.
Outfall No.
Sample Collected,
mo/dd/yr
Oil and Grease,
mg/L
TSS,
mg/L
pH,
Standard units
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
30
100 or SW
6.0 — 9.0
-
1 Only applies to facilities that use/process meats.
'The total precipitation must be recorded using data from an on -site rain gauge.
'For sampling periods with no discharge at any outfalls, you must still submit this discharge monitoring report with a checkmark here.
°See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
(if yes, complete Part B)
SWU-249 Last Revised: October 18, 2012
Page I of 2

"FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS, SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an orlainal and one copy of this DMR, including all "No Discharge" resorts, within 30 days of receipt of the lab results (or at end of
monitoring period in the case of "No Dischareze" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, 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."
re of
(Date)
Additional copies of this form may be downloaded at: htt ortal.ncdenr.or web w ws su n dessw#tab-4
.Am
SWU-249
Last Revised: October 18, 2012
Page 2 of 2

ENCO Laboratories
Aecarate. Timely. Responsive. Irmcmrative.
102-A Woodwinds Industrial court
Cary NC, 27511
Phone: [phone] FAX: [phone]
Tuesday, June 16, 2015
Atlantic Environmental Associates (AT025)
Attn: Candice Moore
2483 Reliance Ave.
Apex, NC 27539
RE: Laboratory Results for
Project Number: [none]. Project Name/Desc: Tyson Stormwater
ENCO Workorder(s): C500495
Dear Candice Moore,
Enclosed is a copy of your laboratory report for test samples received by our laboratory on
Tuesday, June 2, 2015.
Unless otherwise noted in an attached project narrative, all samples were received in
acceptable condition and processed in accordance with the referenced methods/procedures.
Results for these procedures apply only to the samples as submitted.
The analytical results contained in this report are in compliance with NELAC standards, except
as noted in the project narrative. This report shall not be reproduced except in full, without
the written approval of the Laboratory.
This report contains only those analyses performed by Environmental Conservation
Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from
outside organizations will be reported under separate cover.
If you have any questions or require further information, please do not hesitate to contact me.
Sincerely,
Stephanie Franz
Project Manager
Endosure(s)
FWAt TM repot dates onlypro ft sonde as mmtvW W the tabwoxy, and mar Dolt be reproduced in AA P"s 1 of s

www.encolab5.com
SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: Tyson Orrtrall 1
Lab ID: C500495-01
Sampled: 06/02/15 09,40 Received: 06/02/15 12.10
Parameter
EPA 1664B
d
O6/30/15
�� DatelTime[s]
OW09/15
Analysis Daternmefsl
15:00 06/10/15 15:05
SM 254OD-1997
06/09/15
06/05/15
08:59 06/05/15 08:59
SM 5220E-1997
06/30/15
06/04/15
10:44 06/04/15 15:50
Client ID: Ty&on Oullall 2
Lab ID: C500495-02
Sampled: 06/02/1S 09:S0 Received: 06/02/15 12.10
EPA 16648
06/30/15
06/09/15
15:00 06/10/15 15:05
SM 2WD-1997
06/09/15
06/05/15
08:59 06/05/15 08:59
SM 522OD•1997
06/30/15
06/04/15
10:44 06/04/15 15:50
aie t ID: TVs. 0uttall 3
Lab ID: C500495-03
Sampled: 06/02/15 10:00 Received- 05/02/15 12:30
Parameter
EPA 1664E
Wd Daternme[s]
06/30/15
Prep Daternmelsl
06/09/15
AnahWs Daternmelsl
15:00 06/10/15 15:05
SM 2540i-1997
06/09/15
06/05/15
08:59 06/05/15 08:59
SM 52200-1997
06j30115
06/04/15
10:44 06/04/15 15:50
RTIAL TtdS report S only to the so. as Tacelved by the IaborstnY, and may 0y be reproduced In fuIL Page 2 of 9

CAr-
www.encolabs.com
SAMPLE DETECTION SUMMARY
Client ID: Tyson OutW 1
Lab ID:
C50O495-01
Alm
Oil & Grease (HEM-SGf) Non-Palar Naberiai
Total Suspended Solids
,
2.84
80
Elm
3
MIX
2.60
17
E2L
5.00
17
Sllilts
mgfL
mg/L
Mtn M41a
EPA 1664E
SM 254OD-1997
alert ID: Tyson Outten 2
Lab ID:
CS00495-02
Alm
Total Suspended Solids
Results
2.6
an
mm
2.5
EQL
2.5
mam
m9tL
Method N9L�
SM 2540D-1997
Giant ID: Tyson Outten 3
Lab ID:
C50O495-03
AllahQe
Total Suspended Solids
f
59
flag
Mon
12
ML
12
f clu
nwjL
MxIbw Notes
SM 254OD-1997
FMAL This mpart relates only to dw sample as r wdwJ d by the libmatary. aard may only be reproduced In fA Page 3 el 9

CS N11C'k' 00)
www.eneWabs.com
ANALYTICAL RESULTS
Description: Tyson Outfall 1 Lab Sample ID: CSOD495-01 Received: 06/02/15 12:10
Matrix: Water Sampled :06102/15 09:40 Work Order. C500495
Project Tyson Stonnwater Sampled By:Kevin Lee
Classical Chemistry Parameters
^ - EAtO CAry 0ffW1e y-*te JW 5911
Anahrte FCAS Humberl ReVA Ella Haim 2E MQL PUL Batch tiethod AmabMW ft N
Chemical oxygen Demand^ < 10 mg/L 1 10 10 SFD4011 SM 522OD-1997 06/04/15 15:50 JOC
Total Suspended Solids^ 8o mg/L 6.67 17 17 5FOSOO2 SM 254OD-1997 06/05/15 08:59 MMR
Classical Chemistry Parameters
^-f7VMJa 8VnMaearc1Waoae4e/W 4421
BOlte FTAS Numberl R flag Units pf MQL full. Batch Method Anal ax N
Oil & Grease (HEN-SGT) Non -Polar 2.84 J mglL 1 2.60 5.00 5F09012 EPA 1664E 06/10/15 15:05 S14A
Material ^
Description: Tyson Outfall 2 Lab Sample I0: C500495-02 Received: 06/02/15 12:10
Matrix: Water Sampled:06/02/15 09:50 Work Order. C500495
Project Tyson Stocmwater Sampled By: Kevin Lee
Classical Chemistry Parameters
^ - &W0 Cvy cacnla -*ee (W 3911
13esuft fin
liam
pE Ma EQL
BJ= Betio
Atzahmild all Non
Chemical Oxygen Demand^ < 10
mg/L
1 10 10
SF04011 SM 522OD-1997
06/04/15 15:50 IOC
Total Suspended Solids^ 2.6
mg/L
1 2.5 2.5
SFOSW2 SM 2540D-1997
06/05/15 08:59 MMR
Classical Chemistry Parameters
^-fAK27�radmlM3l aN�adanaryrr j7rC �z1
Anabft rCAS Numbers $estrits flag
Unu
RE PAL Mi
AzUb Method
Anal zed ax mates
Otl & Grease (HEM-SGT) Non -Polar < 2.60
mg/L
1 2.60 5.00
SF09012 EPA 1664E
06/10/15 15:05 SMA
Material^
Description: Tyson Outfall 3
Lab Sample I0: C500495-03
Received: 06/02/15 12:10
Matrix: Water
Sampled:06102/15 10:00
Work Order. C500495
Project: Tyson 5tormwater
Sampled By: Kevin Lee
Chemistry Parameters
wy-f lRi9 &wV w(MC 5911
Analyte [CAS Numberl Results
fft Units
of
Hu
EQ1
Batch HethQd Analyzed
IN N
Chemical Oxygen Demand^ < 10
mg/L
1
10
10
5FO4011 SM 522OD-1997 06/04/15 15:50
JOC
Total Suspended Solids^ 59
mg/L
5
12
12
SF05002 SM 2540D-1997 06/05/15 08:59
MMR
Classical Chemistry Parameters
^ - HKO AX*ZM g mmlerrarrW HA' 4121
SesultiF
Jhg limits
GE
mu
ML
Batch Method Anatymed
21 !
Oil & Grease (HEM-SGT) Non -Polar < 2.60
mg/L
1
2.60
5.00
5FO9012 i:PA 1664E 06/10/15 15:05
SMA
material,
MAL TPo8 report relates 0Ny W the sample as revived by the Wxatorv, and may mH be reproftzd in too. Page 4 of 9

1� 461
www.encolabs.com
QUALITY CONTROL DATA
Classical Chemistry Parameters - Quatlty Control
Batch SAM011- Same
Blank (SF04011-sLK1) Prepared: 06/04/2015 10:44 Analyzed: 06/04/2015 15:50
Spike source %REC RPD
Anando Rand t gas LPL UMRI Level Emit: %REC Limits RPD Limit Now
Chemical Oxygen Demand 10 U 10 mg/L
LCS (SF04011-651) Prepared: 06/04/2015 10:44 Analyzed: 06/04/2015 15:50
Spike Source %REC
RPD
NOME Resul
Elm MI.
LUM
Level RUMM %REC Lomita RPD
Limit Notes
Chemical Oxygen Demand 480
10
m9/L
500 97 90-110
Matrix Spike (5F04011-MSI)
Prepared: 06/04/2015 10:44 Analyzed: 06/04/2015 15:50
Source:C406593-01
Spike Source %REC
RPD
Ana hrrs Result
Elan POL
UnI a
Level lid %REC Limits RPO
Limit Notes
Chemical Oxygen Demand 580
10
mg/L
526 63 98 90-110
t4aWx Spike Dup (5F04011-MLSDL)
Prepared: 06/04/2015 10:44 Analyzed: 06/04/2015 15:50
Sottrt+e: C406393-01
Anandn
Chemical Oxygen Demand
Batch 61OSM2 - NO PREP
590
10
Spike Source %REC RPD
Lhft Lead %REC Limits RPD limit Rates
mg/L 526 63 100 90-110 1 10
Blank (SF05002-BLKI) Prepared & Analyzed: 06/05/2015 08:59
Spike Source %REC RPD
Ana hd& Ltesult Boo POL LnIb Level Resu %REC Limits RPD Limit Notes
Total Suspended Solids 2.5 U 2.5 mg/L
LCS (SFGS002-BS1) Prepared & Anayzed: 06/05/2015 08:59
Spike Source %REC
RPD
Anah3e Result Liao
LPL
Ltdb
Level Result %REC Ldmitg
RPD
Limit dote_
Total Suspended Solids 95
25
mg/L
100 95 80-120
DuPBrats (SF050D2-DUPi)
Prepared & Analyzed: 06/OS/2015 08:59
Source: C415481-01
Spike Source %REC
RPD
Ana Resell Haa
M
Units
Level Rest %REC Limits
RPD
LLmlt Notes
Total Suspended Solids 5.4
5.0
mg/L
5.4
0
20
Duplicate (SFo5002-DLfP2)
Prepared & Analyzed: 06/05/2015 08:59
Source:C500490-02
Spike Source %REC
RPD
limbic Resu Liao
POL
Unns
Level Result %REC Lilail5
RPD
Limit Notes
Total Suspended Solids 57
5.0
mWL
35
49
20 QM-12
Classical Chemishy Parameters - Quality Control
Batch SA79d11- Same
Blank (SF09012-BLK1)
Prepared: 06/09/2015 15:00 Analyzed: 06/10/2015 15:05
Spike source %REC RPD
AnahtC lieSdt Liar PQL Lbft Level Resy %REC Limits RPD ilmlt Notes
01 & Grease (HEM-SGT) NarrPolar Material 2.60 U 5.00 mg/L
FINAL Ths report, onh to the sample as received by the laboratory, and may anh be reproduced in tug. Page 5 of 9

www.enmlabs.aom
QUALITY CONTROL DATA
Classical Ch mislry Parameters - Quality Control
Batch SFOVO12 - game - Continued
LCS (SRM12-BSI) Prepared: 06/09/2015 15:00 Analyzed: 06/10/2015 15:05
Spike Source %REC RPD
Anah3e Rssllt Elan PQL Lh t& Lard Res %REC Umfrt RPD Limit notes
Oil & Grease (HEM-5G O Non Polar Material 17.1 5.00 mg/L 21.5 79 64-132
LCS Dup (5F09012-Ml) Prepared: 06/09/2015 15:00 Analyzed: 06/10/2015 15:05
Spike
Source
%REC
RPD
Buahme Result
Elm M
Halts
Lend
Result %REC
Limits RPD
Limit gpja
Oil & Grease (HEM-5GT) Non -Polar Material 17.1
5.00
MgfL
21.5
79
64-132 0
34
Matrix Spike (SF09012-MSi)
Prepared: 06/09/2015 15:00 Analyzed: D6/10/2015 15:05
Source: 5502322-02
Spike
Source
%REC
RPD
9nehde Result
Elan PIQL
110iffi
Lend
genft %REC
Limits RPD
Limit Notes
Oil& Grease (HEM-SGT) Non --Polar Material 30.3
5.00
mg/L
23.0
341 NR
64-132
QM-07
FINAL This report relates only to the sample as recz f M My bbwW19Y, and ney MOY he rewduted In IIA Page 6 of 9

W Ov- 0- VA
www.enodabs.com
FLAGS/NOTES AND DEFiNMONS
B The analyte was detected in the associated method blank.
D The sample was analyzed at dilution.
] The reported value is between the laboratory method detection limit (MDQ and the laboratory method
reporting limit (MRQ, adjusted for actual sample preparation data and moisture content, where applicable.
U The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation
data and moisture content, where applicable.
E The concentration indicated for this analyte is an estimated value above the calibration range of the
instrument. This value is considered an estimate.
MRL Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is
based on the low point of the calibration curve, when applicable, sample preparation factor, dilution
factor, and, in the case of soil samples, moisture content_
N The analysis indicates the presence of an analyte for which there is presumptive evidence (SS% or greater
confidence) to make a "tentative identification".
P Greater than 25% concentration difference was observed between the primary and secondary GC column.
The lower concentration is reported.
QM-07 The spike recovery was outside acceptance limits for the MS and/or MSD. The batch was
accepted based on acceptable LCS recovery.
QM-12 Precision between duplicate samples was outside acceptance limits.
FUM This report rela[es a* W the sample as received W tlx iboretWy, end may only be reproduced in NO. Page 7 of 9

-�le1V1V'1:MOVnMIVnica tiinMllY-t, r-VU►7IUUT Mt%'Unu www.encoiaDs.com
CO10775 Central Port Dr. 4810 ExeciAt" Park Court. Suite 111 102•A Woodwinds InduSinal CL
te Nik"(407)
Orlando, FL 32624 Jacksonville, FL 32216.6069 Cary, NC 27511
826.5314 Fax [phone] [phone] Fax (904j 296-5210 [phone] Fax [phone] Page of m
.-.
Client Name
Prolecl Number
Requested
Analyses
Requested Turnaroul m
Times
Atlantic Environmental A Ii tas AT025
none
Note: Rush requests sublet
Address
Prefect NamelDesc
2483 Reliance Ave.
Tyson Starmwater
acceptance by the facility
•
CIIyIST/Z li
PO a / Billing Into
Apex, NC 27539
to
N
(Q
Standard
Tel
Fax
Reporting Contact
919) 3$7-1289
Candice Moore
ty
m
L
Expedited
L
c
DES
Samplar(s) Name, Aftdlation (Print)
Bllang Contact
I�
Candice Moore
Q
0
N
JCV -I
3ampter(s) 5ignatur
51te Loca9on 1 Time Zone
Lab WOrkorder
:-.r
ca
o
�5QQ495
Preservation
(See
Codes).(Combine
as ne9essary)
Collecton
Matrix
Total p of
' Item a
Sample ID (Field Identification)
Collection Date
Time
Comp! Grab
(see codes)
Containers
Sample Comments
Z•
1
Tyson Outfall
"��-
q�56
WA
4
X
X
X
r/
IArA
A
-
V
V
Total # of Cnntainam
Sample i01 Prepared By
11atelTlma
Relinquished
/�+�--
Relinquished By
Datemme,
Datemme
Recefved B
10
R Wed7 r
Dalamme
4 295 ZIA
CornmentalSpecial Reporting Requirements
DataMme
p9 - 7, 0
Relinquished By
Datamme
eiv
Re By
DateRime
I 7
1 � MY `� r o
Cooler M's 3 Tempe on Receipt
Condition pon Rocelpl
Acceptable Unacceptable
Matrix: GW-Groundwetar SO -Soil AWDrinking Water SE•Sediment'SW_Surlace Water WW_Wastewater A•Air O-Other (detail In comments) PraaarvOon: Hce WHO N•NNr73 5•1-125U4 NO-NaUYI U-Mer (dares In comments)
Note: All samples submitted to ENCO Labs are In accordanoe with the terms and conditions listed on the reverse of this form, union prior written agreements exist

zy .
Sample Preservation Verification
ENCO Cary
Work Order: C500495 Project: .Tyson Stormwater
Client: Atlantic Environmental Associates (AT025) Project #: [none}
Logged in: 02-Jen-16 12:45 _ Logged By: John C King
C500495-09
;Conn
Type, .: :::
.:
pH' Checked I
pHAdtusted i]ateTme'
;8eag6HM edlComments .
• ,�
, .. I
Requirement
In Control
Adjusted
A
1LA+H2SO4
<2
Y I N I I�
Y/ N I d
B
1 LA+H2SO4
<2
Y I N/
Y/ N I to
D
250mLP+H2SO4
<2
ft 1 N / NA
Y I-tJ I NA
C500495-02
Cora
T>.� kra
hPres ;(per.)
Ret}uirement
phl Bcked /,'Dater
- -1n Control
ril me
pFi Adtusted
�.., Adjusted
Reagent Used/Comments
A
1 LA+H2SO4
<2
Y I N I t&
Y I N I t#
B
1 LA+H2504 11
<2
Y I N I 6
Y I N I
D
254mLP+H2SO4 �,
<2
a / N / NA
Y / t)! NA
' C500495-03 I
rCorit
tType
s (pFf)r
pF#Ct3eciced I
HAd usted4 EE I�2t81rr11eE
p;Er °" �k.�
�Rsa ent;tJsedlComment5 4 ` '
g
Re uirement .
, to Control
- ':;Adjusted
• ... ; :.<
A
1 LA+H2SO4 d
<2
YIN/NJ
Y 1 N l
8
1LA+H2SO4
<2
Y I N 16k
Y I N/ le)
D
25OmLP+H2SO4
<2
la I N I NA
Y! / NA
CZA 4
Rea ent Name ID Reagent Name ID Rea ent Name ID
2 4 6 �.
Papa 9 of 9
Page 1 c

brig I'n4
SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Quality General Permit No. NCG060000
Date submitted _12/19/2014 RECEIVED
CERTIFICATE OF COVERAGE NO. NCG060024_ _ SAMPLE COLLECTION YEAR _2014 _ DEC 2 3 2014
FACILITY NAME _Tyson Foods, Inc. Mexican Original Sanford FACILITY ACTIVITIES INCLUDE (check all that apply):
COUNTY LEE ❑ use/process meats ® use animal fats/b rW&C FILES
PERSON COLLECTING SAMPLES _Kevin Lee — Atlantic Environmental DISCHARGING TO SALTWATERSi' [:]YES ®NO NCR SECTION
LABORATORY_ENCO Labs Lab Cert. # ,- _591
Part A: Stormwater Benchmarks and Monitoring Results
PLEASE REMEMBER TO SIGN ON THE REVERSE —)
Totoi event rainfoll 10.52 or ❑ No discharge this period3
Outfall No.
Sample Collected,
mo/dd/yr
TSS,
mg/L
pH,
Standard units
COD,
mg/L
Oil and Grease,
mg/L
Fecal Coliforml,
Colonies per 100 ml
Enterococcil,
Colonies per 100 ml
Benchmark
-
100 or 50'
Within 6.0 — 9.0
120
30
1000
500
01
11-23-14
5.6
6.8
16
<2.60
N/A
N/A
02
11-23-14
30
6.8
54
<2.60
N/A
N/A
03
11-23-14
19
6.8
50
2.63
N/A
N/A
1 Only applies to facilities that use/process meats.
2The total precipitation must be recorded using data from an on -site rain gauge.
a For sampling periods with no discharge at any outfalls. You must still submit this discharge monitoring report with a checkmark here.
'See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? ❑ yes ® no
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new motor oil/month.
Outfall No.
Sample Collected,
mo/dd/yr
Oil and Grease,
mg/L
TSS,
mg/L
pH,
Standard units
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
30
100 or 504
6.0 — 9.0
-
1 Only applies to facilities that use/process meats.
'The total precipitation must be recorded using data from an on -site rain gauge.
'For sampling periods with no discharge at anv outfalls, you must still submit this discharge monitoring report with a checkmark here.
"See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
(ifyes, complete Part B)
SWU-249 Last Revised: October 18, 2012
Page I of 2

*FOR PART A AND PART B MONITORING RESULTS:
+ A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an on inal and one copy of this DMR includin afl "No Discharge" reports, within 30 days of receipt of the lab results or at end o
monitoring period in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, 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."
r
re of Permittee
z --
(Date)
Additional copies of this form may be downloaded at: http://Portal.ncdenr.org/web/wq/ws/su/npdesswi#tab-4
S WU-249
Last Revised: October 18, 2012
Page 2 of 2

+ ENCO
Accurate. Timely. Responsive. innovative.
102-A woodwinds Industrial Court
Cary NC, 27511
Phone: [phone] FAX: [phone]
Thursday, December 4, 2014
Atlantic Environmental Associates (AT025)
Attn: Candice Moore
2483 Reliance Ave.
Apex, NC 27539
RE: Laboratory Results for
Project Number: [none], Project Name/Desc: Tyson Stormwater
ENCO Workorder(s): C414848
Dear Candice Moore,
Enclosed is a copy of your laboratory report for test samples received by our laboratory on
Monday, November 24, 2014.
Unless otherwise noted in an attached project narrative, all samples were received in
acceptable condition and processed in accordance with the referenced methods/procedures.
Results for these procedures apply only to the samples as submitted.
The analytical results contained in this report are in compliance with NELAC standards, except
as noted in the project narrative. This report shall not be reproduced except in full, without
the written approval of the Laboratory.
This report contains only those analyses performed by Environmental Conservation
Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from
outside organizations will be reported under separate cover.
If you have any questions or require further information, please do not hesitate to contact me.
Sincerely,
Link Thrower
Project Manager
Enclosure(s)
FINAL This report relates only to the sample as reoefved try the laboratory, and may only be reproduced in fuo. Page 7 of a

www.encolabs.com
SAMPLE SUMMARY/LABORATORY CHRONICLE
talent ID: Tyson Outfall 1
Lab ID: C4148"-01
Sampled. 12/23/14 10:00 Received. 11/24/14 14:45
Paramete[
Hold Date/Time(s)
Prep Date/Timefs]
Analysis Date/Time(s)
EPA 1664B
12/21/14
11/25/14
13:29 11/26/14 16:13
SM 2540D-1997
11/30/14
11/25/14
09:05 11/25/14 09:05
SM 522OD-1997
12/21/14
12/02/14
11:13 12/02/14 16:19
Client ID: Tyson Outfall 2
Lab ID: C414848-02
sampled: 11/23/14 10.20 Received: 11/24/14 14:45
Paramete[
EPA 1664B
Hold Date/Time(sl
12/21/14
Prep Date/Time(s)
11/25/14
Analysis DaWTIme(s)
13:29 11/26/14 16:13
SM 25MD-1997
11/30/14
11/25/14
09:05 11/25/14 09:05
SM 5220D-1997
12/21/14
12/02/14
11:13 12/02/14 16:19
Client lD. Tyson Ouftll 3
Lab ID: C414848-03
Sampled: 11/23/14 10:40 Received: 11/24/14 14:45
parameter
EPA 1664E
Hold Dateliimefsl
12/21/14
Prep Date/Time(sl
11/25/14
Analysts DateCOme(s)
13:29 11/26/14 16:13
SM 2540D-1997
11/30/14
11/25/14
09:05 11/25/14 09:05
SM 522OD-1997
12/21/14
12/02/14
11:13 12/02/14 16:19
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 2 of 8

yryvw.enoolahc rn n
SAMPLE DETECTION SUMMARY
dlent ID: Tyson WWI 1
Lab ID:
C414848-01
Ana hds
Results
0" HU
E"
units
Method Notes
Chemical Oxygen Demand
16
10
10
mg/L
SM 5220D-1997
Total Suspended Solids
5.6
1.0
1.0
mg/L
SM 254OD-1997
Client ID: Tyson Oul all 2
Lab ID:
C414848-02
Anal
BesW
Hag Hu
ERL
umb
Method N
Chemical Oxygen Demand
54
10
10
mg/L
SM 5220D-1997
Total Suspended Solids
34
1.0
1.0
mg/L
SM 254OD-1997
Ana hc#s Kcwl Haa ma PAL MWU Hethod M2�
Chemical Oxygen Demand 50 10 10 mg/L SM 5220o-1997
Oil & Grease (HEM-SGT) Non -Polar Material 2.63 1 2.60 5.00 mg/L EPA 16648
Total Suspended Solids 19 1.4 1.0 mg/L SM 2S40D-1997
FINAL This report relates only to the sample as received by the latbrawry, and may only be reproduced in fit. Page 3 of 9

www.enrn'ahs.com
ANALYTICAL RESULTS
Description. Tyson Outfall 1
Lab Sample ID:C414848-01
Received: 11/24/14 14:45
Matrix: Water
Sampled:11/23/14 10:00
Work Order: C414M
Project: Tyson Stormwater
Sampled By: Kevin Lee
Classical Chemistry Parameters
^ - ENCO Cary nwfffred an W (A'C 591)
Analyte f-CAS- Numberl
Results
ELM Units
12E MDL M Batch
Method
Ana ed Ay IN
Chemical Oxygen Demand^
16
mg/L
1 10 10 4LO2009
SM 5220D-1997
M02/14 16:19 JDC
Total Suspended Solids'
5.6
mg/L
1 1.0 1.o 41(25001
SM 254OD-1997
11MI14 09:05 MMR
Classical Chemistry Parameters
^ - ENCO Jaakanvilk ae&W ana/ to [ C 4421
Analvte IfCAS Numbed
Results
flag Units
RE MOL ERL Batch
Method
Analyzed gy No
Oil & Grease (HEM-SGT) Non -Polar
< 2.60
mg/L
1 2.60 5.00 4K2S008
EPA 1664E
11/26/14 16:13 MJF
Material ^
Description: Tyson OutFall 2
Lab Sample ID:C414848-02
Received: 11/24/14 14:45
Matrix: Water
Sampled:11/23/14 10:20
Work Order: C414848
Project: Tyson Stormwater
Sampled By: Kevin Lee
Classical Chemistry Parameters
^ - EAK17 Cary ct�dW analyte INe 5911
Anahrte FCAS Numbed
Resul
E11112 Units
pE Hu ILL patch
Meth2d
An llvzed Ry Notes
Chemical oxygen Demand^
54
mg(L
1 10 10 4LO2009
SM 5220D-1997
12/02(14 16:19 JOC
Total Suspended Solids^
30
mg/L
1 1.0 1.0 41(25001
SM 254OD-1997
11/25/14 D9:45 MMR
Classical Chemistry Parameters
^ - EAC0Jadamvd1e cmtified analyse (NC 4421
Analyte FCAS Numberl
Results
BAS Units
pp MU R" Batch
mod
Analyzed By No
Oil & Grease (HEM-SGT) Non -Polar
< 2.60
mg/L
1 2.60 5.00 4K25008
EPA 16648
11/26/14 16:13 Mir
Material^
Description: Tyson OutFall 3
Lab Sample ID:C414MS-03
Received: 11/24/14 14:45
Matrix: Water
Sampled:11/23/14 10:40
Work Order: C414848
Project: Tyson Stormwater
Sampled By: Kevin Lee
Classical Chemistry Parameters
^ - EAW Cary rLYYiflnd an W (ems 591)
Anahrte iCAS Numberl
ResulyS
flg units
2E MDL jM gags
Method
Apt gy Ivotes
Chemical oxygen Demand^
so
mg/L
1 10 10 4LO2009
SM 5220D-1997
12/02/14 16:19 JOC
Total Suspended Solids^
19
mg/L
1 1.0 1.0 4K25001
SM 254OD-1997
11/25/14 09:05 MMR
Classical Chemistry Parameters
^ - EAW JaaFs Wfle cerbf analyze INC 4421
Results
flag ynit£
QE MU E" RAIGh
Method
AnahFzed By Notes
oil & Grease (HEM-SGT) Non -Polar
2.63
3 mg/L
1 2.60 5.00 4K25008
EPA 1664B
11/26/14 16:13 MJF
Material^
FINAL This report relates only to the sample eS reo6ved by the laboratory, and may ony be reproduced In full. Page 4 018

www.encolabs.com
QUALITY CONTROL DATA
Classical Chemistry Parameters - Quality Control
Batch 4K25001 - NO PREP
Blank (4K25O01-BLKl)
Prepared & Analyzed: 11/25/2014 09:05
Spike Source %REC
RPD
Ana hde
Rssul
Flag
ML
units
Level Result %REC Limits
RPD
Limit Notes
Total Suspended Solids
1.0
U
1.0
mg/L
LCS (411(25OO1-113SI)
Prepared & Analyzed: 11/25/2014 09:05
Spike Source %REC
RPD
Anae
Resull
Flag
P91
Units
Level Result %REC Limits
RPD
Limit bates
Total Suspended Solids
99
1.0
mg/L
100 99 80-120
Duplicate (4K2S001-DUP1)
Prepared & Analyzed: 11/25/2014 09:05
Source: C411134-01
Spike Source %REC
RPD
Ana
Re.4nit
Hen
eQL
units
Level Result %REC Limits
RPD
Limit Notes
Total Suspended Solids
11
1.0
mg/L
12
7
10
Duplicate (41(25O01-DUP2)
Prepared & Analyzed: 11/25/2014 09:05
Source: C41344O-01
Spike Source %REC
RPD
Analvt
Result
Flag
fvL
Units
Level Result %REC U-115
RPD
Limit NRUM
Total Suspended Solids
1.0
U
1.0
mg/L
1.0 U
10
Batch 4LO2009 - Same
Blank (4LO2009-BLK1)
Prepared: 12/02/2014 11:13 Analyzed: 12/02/2014 16:19
Spike Source %REC
RPD
Ana hde+
Result
Han
PQL
Units
Level Bit %REC Lim
RPD
Limit NOW
Chemical Oxygen Demand
10
U
10
mg/L
LCS (4L02009-BSI)
Prepared: 12/02/2014 11:13 Analyzed: 12/02/2014 16:19
Spike
Source
%REC
RPD
Ana l]ds Result Hag
PQL
Units
Level
ggru %REC
Limits RPD
Limit Notes
Chemical Oxygen Demand 510
10
mg/L
500
101
90-110
Matrix Spike (4L02DO9-MS1)
Prepared: 12/02/2014 11:13 Analyzed: 12/02/2014 16;19
Source: C314967-01
Spike
Source
%REC
RPD
Anal Resin Flag
P91
Units
Level
Result %REC
Urn RPD
urnit Notes
Chemical Oxygen Demand 540
10
mg/L
500
46 98
90-110
Matrix Spike Dup (4LO20O9-MSD1)
Prepared: 12/02/2014 11:13 Analyzed: 12/02/2014 16:19
Source: C314967-01
Spike
Source
%REC
RPD
Ana llde Result Flag
EQLL
Udb
Level
Result °/nREC
Limits RPD
Limit Notes
Chemical Oxygen Demand 540
10
mg/L
500
46 98
90-110 0.4
10
Classical Chemistry Parameters - Quality Control
Batch 4K2500B -EPA 1664A
Blank (4K2S008-BLK1) Prepared; 11125/2014 10;07 Analyzed; 11/2612014 16:13
Spike Source %REC RPD
ADA Result Big P91 units Level Result %REC Urn RPD LLrnli Notes
Oil & Grease (HEM-SGT) Nor,,Polar Material 2.60 U 5.00 rng/L
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 5 of 8

7i i i
www.encolabs.wm
QUALITY CONTROL DATA
Classical Chemistry Parameters - Quality Control
Batch 4K25O08 - EPA 1664A - Cantlnuted
LCS (411(25008-BST)
Prepared: 11/25/2014 10:07 Analyzed: 11/26/2014 16:13
9Da hit limit Ela
Oil & Crease (HEM-SGT) Non -Polar Material 21.2
EnL
5.00
l nib
mg/L
Spike Source %REC
Level Result %REC Limits RIND
20S 102 64-132
RPD
Unfit Notes
LCS Dup (4K25008-13SOI)
Prepared: 11/25/2014 10:07 Analyzed: 11/26/2014 16:13
Ana gffiIl! El44
Oil & Grease (HEM-SGT) Non -Polar Material 20.9
EQL
5.00
Onits
mg/L
Spike Source %REC
Level Resin %REC Lim RPD
20.6 101 64-132 1
RPD
Umil Notes
34
RNAL This report relates o* to ttte sample as received by the laboratory, and may only be reproduced in full. Page 6 vi 8

www.enculabs.com
FLAGS/NOTES AND DEFINITIONS
B The analyte was detected in the associated method blank.
D The sample was analyzed at dilution.
7 The reported value is between the laboratory method detection limit (MDL) and the laboratory method
reporting limit (MRL), adjusted for actual sample preparation data and moisture content, where applicable.
U The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation
data and moisture content, where applicable.
E The concentration indicated for this analyte is an estimated value above the calibration range of the
instrument. This value is considered an estimate.
MRL Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is
based on the low point of the calibration curve, when applicable, sample preparation factor, dilution
factor, and, in the case of soil samples, moisture content.
N The analysis indicates the presence of an analyte for which there is presumptive evidence (85% or greater
confidence) to make a "tentative identification".
P Greater than 25% concentration difference was observed between the primary and secondary GC column.
The lower concentration is reported.
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced m full. Page 7 of 6

(./ ri _`_ , { } 14NVIRIO Mo Rl NTAL CONSERVAT OAS loIN ve LABORATORIES CHAIN -OF -CUSTODY SR�ECORD www.enrolabs.corr+
5's, ....,a ; - �R 's ,.,,., - �.w ... • -f ; `� 262n 221tibnando. l' 3•6069 Cary, NC 27511
•.....� .,�.-`-.......�..>�........-. ..,,--.._.. +;, (4071826-5314 Fax (407't 65M945 (0041 M-3907 Fax [phone] (9013157-3090 F:Nr M19)A67.3` 15Page oi
Ghent Norno
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-
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Analyses
Requested Turnaround
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_ .................. �____._.....,._
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SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Quality General Permit No. NCG060000
Date submitted _9/8/2014
CERTIFICATE OF COVERAGE NO. NCGO60024_ _ _ SAMPLE COLLECTION YEAR _2014
FACILITY NAME —Tyson Foods, Inc. Mexican Original Sanford FACILITY ACTIVITIES INCLUDE (check all that apply):
COUNTY LEE ❑ use/process meats ® use animal fats/byproducts
PERSON COLLECTING SAMPLES _Kevin Lee — Atlantic Environmental _ DISCHARGING TO SALTWATERS? []YES ®NO
LABORATORY_ENCO Labs Lab Cert. # _591
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
Part A: Stormwater Benchmarks and Monitoring Results Total event rainfall 0.59 or ❑ No discharge this period
Outfall No.
Sample Collected,
mo/dd/yr
TSS,
mg/L
pH,
Standard units
COD,
mg/L
Oil and Grease,
mg/L
Fecal Coliform ,
Colonies per 100 ml
Enterococci ,
Colonies per 100 ml
Benchmark
-
100 or50
Within 6.0-9.0
120
30
1000
500
01
6-11-14
41
7.2
160
<1.60
N/A
N/A
02
6-11.-14
8.4
7.3
140
1.87
N/A
N/A
03
6-11-14
46
7.2
120
1.71
N/A
N/A
Only applies to facilities that use/process meats.
The total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at any outfalls. You must still submit this discharge monitoring report with a checkmark here.
45ee General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? ❑ yes ® no
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new motor oil/month.
Outfall No.
Sample Collected,
mo/dd/yr
Oil and Grease,
mg/L
TSS,
mg/L
pH,
Standard units
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
30
100 or so
6.0 — 9.0
-
Only applies to facilities that use/process meats.
2 The total precipitation must be recorded using data from an on -site rain gauge.
3 For sampling periods with no discharge at any outfalls, you must still submit this discharge monitoring report with a checkmark here.
45ee General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
(if yes, complete Part B)
RECEIVED
SEP 9 9 2014
CENTRAL FILES
DWR SECTION
SWU-249
Last Revised: October 18, 2012
Page I of 2

*FOR PART A AND PART B MONITORING RESULTS:
+ A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART it SECTION 8,
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an on inal and one My of this DMR including all "No Dischor e" reports, within 30 days o receipt o the lab results or at end o
monitoring period in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, 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."
re of Perm
_7~ 0
(Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws/_su/npdessw#tab-4
S WU-249
Last Revised: October 18, 2012
Page 2 of 2

E"NCO Laboraton*es
Accurate, Responsive. 7 7 ..
102-A woodwinds Industrial Court
Cary NC, 27511
Phone: [phone] FAX: [phone] <<r 5 q
Wednesday, June 25, 2014
Atlantic Environmental Associates (AT025)
Attn: Candice Moore
2483 Reliance Ave.
Apex, NC 27534
RE: Laboratory Results for
Project Number: [none], Project Name/Desc: Tyson Stormwater
ENCO Workorder(s): C401701
Dear Candice Moore,
Enclosed is a copy of your laboratory report for test samples received by our laboratory on
Thursday, June 12, 2014.
Unless otherwise noted in an attached project narrative, all samples were received in
acceptable condition and processed in accordance with the referenced methods/procedures.
Results for these procedures apply only to the samples as submitted.
The analytical results contained in this report are in compliance with NELAC standards, except
as noted in the project narrative. This report shall not be reproduced except in full, without
the written approval of the Laboratory.
This report contains only those analyses performed by Environmental Conservation
Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from
outside organizations will be reported under separate cover.
If you have any questions or require further information, please do not hesitate to contact me.
Sincerely,
e
Link Thrower
Project Manager
Enclosure(s)
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 1 of 8

Cc ��Ge)
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SAMPLE SUMMARY/ LABORATORY CHRONICLE
Client ID: TysonOutfalll
Lab ID: C401701-01
Sampled: 06/11/14 17:40
Received: 06/12/14 15.50
Parameter
Hold Date Times
Prep D
Times Analvsls Date/Timg(sl
EPA 16648
07/09/14
06/19/14
13:29 06/23/14 10:20
SM 254OD-1997
06/18/14
06/16/14
08:38 06/16/14 08:38
SM 522OD-1997
07/09/14
06/24/14
11:28 06/24/14 14:22
Client ID: Tyson Outfall 2
Lab ID: C401701-02
Sampled: 06/11/14 17.50
Received: 06/12/14 15.50
Parameter
Hold Date/Time(s)
Primp Date/Time(s) Analysis Date/Time(s)
EPA 16645
07/09/14
06/19/14
1129 06/23/14 10:20
SM 2WD-1997
06/18/14
06/16/14
08:38 06/16/14 08:38
SM 5220D-1997
07/09/14
06/24/14
11:28 06/24/14 14:22
Client ID: Tyson OutfWl 3
Lab ID: C401701-03
Sampled: 06/11/14 18:00
Received: 06/12/14 15.50
Parameter
Hold Date/Time(pl
Pled Date/Time(s) Analysis Date/Time(s)
EPA 1664E
07/09/14
06/19/14
13:29 06/23/14 10:20
SM 254OD-1997
06/18/14
06/16/14
08:38 06/16/14 08:38
SM 522OD-1997
07/09114
06/13/14
12:59 06/13/14 16:00
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 2 of 8

, �INCC-a
www.encolabs.com
SAMPLE DETECTION SUMMARY
Client ID: Tyson Outfall 1
tab ID:
C401701-01
An,11 a
Results
fin
K"
EM
linit4
HdhQd Notes
Chemical Oxygen Demand
160
10
10
mg/L
SM 522OD-1997
Total Suspended Solids
41
1.0
1.0
mg/L
SM 2540D-1997
Client ID: Tyson Ouffall 2
Lab ID:
C401701-02
Anande
Rousts
MR
MDL
POL
Units
Method Notes
Chemical Oxygen Demand
140
10
10
mg/L
SM. 522OD-1997
Olt & Grease (HEM-SGT) Neon -Polar Material
1.87
3
1.60
5.00
mg/L
EPA 1664E
Total Suspended Solids
8.4
1.0
1.0
mg/L
SM 254OD-1997
Client ID: Tyson Outfall 3
Lab ID:
C401701-03
Anal 1de
BS.;iul
ELM
MU
PQL
untli
Method Notes
Chemical Oxygen Demand
120
10
10
mg/L
SM 5220D-1997
Oil & Grease (HEM-SGT) Non -Polar Material
1.71
1
1.60
5.00 '
mg/L
EPA 1664E
Total Suspended Solids
46
1.0
1.0
mg/L
SM 254OD-1997
r
FINAL This report relates only to the sample as received try the laboratory, and may only be reproduced in full. Page 3 of 8

(F�
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ANALYTICAL RESULTS :1
Description: Tyson Outfall 1 Lab Sample ID;C401701-01 Received: 06/12/14 15:50
Matrix: Water Sampled:06/11/14 17:40 Work Order: C401701
Project: Tyson Stormwater Sampled By: Kevin Lee
(Classical Chemistry Parameters
^ - ENCO Cary mr fflW .7-W [NC 591]
Anahrte FCAS NumWrl Results
EIM Units
RE
MDL
f!QL
Batch ]Method
Analyzed
By Notes
Chemical Oxygen Demand 160
mg/L
1
10
10
4F24016 SM 5220D-1997
06/24/14 14:22
JOC
[ECL-0035]^
Total Suspended Solids [ECL-0169]^ 41
mg/L
1
1.0
1.0
41`16002 SM 2WD-1997
06/16/14 08:38
MMR
Classical Chemistry Parameters
^ - EIvCO Jacks Wlk CMt&-d analyse (NC 442]
Analyte rCAS Numberl Results
E g Un:i1k
PE
EM
pQL
Ailitah Method
Ana
ay NOW
Oil & Grease (HEM-SGT) Nan -Polar Material c 1.60
mg/L
1
1.60
5.00
4FJ9009 EPA 16648
06/23/14 10:20
WF
Description: Tyson Outfali 2 Lab Sample ID:C401701-02 Received: 06/12/14 15:50
Matrix, Water Sampled:06/11/14 17:50 Work Order: C401701
Project, Tyson Stormwater sampled By: Kevin Lee
(Classical Chemistry Parameters
^ - ENCO Cary mtfiied analyse [NC 591]
Analyte FCAS Numberl Results
Flag Units
pE
MU
1Q1
Batch
Method
Analyzed
Notes
Chemical Oxygen Demand 140
mg/L
1
10
10
4F24016
SM 522OD-1997
06/24/14 14:22
JOC
[ECL-0035]^
Total Suspended Solids [ECL-0169]^ 8.4
mg/L
1
1.0
1.0
4F16002
5M 254OD-1997
06/16/14 08:38
MMR
Classical Chemistry Parameters
^ - Elvin laiJksmwlk Certfed analyse (NC 4421
Analyte fCAS Numbgr] Results
E1i39 Units
PF
MDL
POLL
Batrill
Method
Analyzed
By Notes
Oil & Grease (HEM-SGT) Non -Polar 1.87
_M nAl^
I mg/L
1
1.60
5.00
4F19009
EPA 1664E
06/23/14 10:20
MIF
Description: Tyson Outfall 3 Lab sample ID:C401701-03 Received: 06/12/14 15:50
Matrix: Water sampled.06/11/14 18:00 Work Order: C401701
Project: Tyson Stormwater Sampled By: Kevin Lee
IClassical Chemistry Parameters
'
^ - ENCO Cary certified analyre [NC 591J
Analyte rCAS Number] Results
Elm Units
pF
MDL
EQL
RAtch
Method
Analyzed
ft NoUM
Chemical Oxygen Demand 120
mg/L
1
10
10
4F13015
SM 5220D-1997
06/13/14 16:00
JOC
[ECL-0035]^
Total Suspended Solids [ECL-0169]^ 46
mg/L
1
1.0
1.0
4F16002
SM 2WD-1997
06/16/14 08:38
MMR
Classical Chemistry Parameters
^ - ENCO Jacksonville certified analyse (NC 442J
Analyte rCAS Numberl Results
Flag Units
DE
MDL
ML
Bitch
Method
Analyzed
ft Notes
Oil & Grease (HEM-SGT) Non -Polar 1.71
J mg/L
1
1.60
5.00
4F19009
EPA 1664E
06/23/14 10:20
MJF
Material [ECL-0104]^
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 4 of 8

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QUALITY CONTROL DATA
Classical Chemistry Parameters - Quality Control
Batch 4FI3015 - Same
Blank (013015-51.1(i) Prepared: 06/13/2014 12:59 Analyzed: 06/13/2014 16:00
Spike Source %REC RPD
Anal vte Result Eia9 EQL Units Level Result %REC Limits RPD Limit Notes
Chemical Oxygen Demand 10 U 10 mg/L
LCS (41F13015-BSI) Prepared: 06/13/2014 12:59 Analyzed: 06/13/2014 16:00
Spike Source %REC
RPD
Anal Result Flag
E41
U nfts
Level Result %REC Limits RPD
UMj Notes
Chemical Oxygen Demand 490
10
mg/L
500 97 90-110
Matrix Spike (4F13015-MSI)
Prepared: 06/13/2014 12:59 Analyzed: 06/13/2014 16:00
Source: C406608-02
Spike Source %REC
RPD
Anal Resulk Ela9
MI.
Units
Level gay %REC Limits RPD
Llmlt Notes
Chemical Oxygen Demand 550
10
mg/L
500 50 100 90-110
Matrix Spike Dup (4F13015-MSD3)
Prepared: 06/13/2014 12:59 Analyzed: 06/13/2014 16:00
Source: C406608-02
Spike Source %REC
RPD
Anal lde Result flag
EQL
Units
Level gesull %REC Limits RPD
Limit Notes
Chemical Oxygen Demand 560
10
mg/L
500 50 102 90-110 2
10
Batch 4F16002 - NO PREP
Blank (4F16002-BLKi)
Prepared & Analyzed: 06/16/21314 08:38
Spike Source %REC RPD
Anal Result Flag ML U111ts Level Result %REC whits RPD Limit Notes
Total Suspended Solids 1.0 U 1.0 mg/L
LCS (41`16002-BS1) Prepared & Analyzed: 06/16/2014 08:38
Spike Source %REC
RPD
Anal
Result
Elag
EQL
Units
Level ggsul %REC Llmlt4
RPD
Limit Notes
Total Suspended Solids
94
1.0
mg/L
100 94 80-120
Duplicate (41`36002-DUPI)
Prepared & Analyzed: 06/16/2014 08:38
Source: C401701-01
Spike Source %REC
RPD
Anal
Result
Flag
PQL
Units
Level Result %REC Limits
RPD
1.1mit Notes
Total Suspended Solids
45
1.0
mg/L
41
8
10
Duplicate (41F16002-DUP2)
Prepared & Analyzed: 06/16/2014 08:38
Source: C401701-02
Spike Source %REC
RPD
Anal
Result
Flag
P91
YAMS
Level Result %REC Limlits
RPD
UM11; Notes
Total Suspended Solids
8.8
1.0
mg/L
8.4
5
10
Batch 4F24016 - NO PREP
Blank (4F24016-BLKi)
Prepared: 06/24/2014 11:28 Analyzed: 06/24/2014 14:22
Spike Source %REC
RPD
Anal vte
! esult
Flag
EQL
Units
Level Result %REC Limits
RPD
Umlt Notes
Chemical Oxygen Demand
10
U
10
mg/L
FINAL
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.
Page 5 of 8

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QUALITY CONTROL DATA
Classical Chemistry Parameters - Quality Control
Batch 4F24016 - NO PREP - Continued
LCS (4F24016-BS1) Prepared: 06/24/2014 11:28 Analyzed: 06/24/2014 14:22
Spike
Source
%REC
RPD
9DalResult Eft
2Q6
units
Level
Resul
%REC
Limits RPD
Limit Notes
Chemical Oxygen Demand 490
10
mg/L
500
99
9D-110
Matrix Spike (4F24016-MS3)
Prepared: 06/24/2014 11:28 Analyzed: 06/24/2014 14:22
Source: C403887-01
Spike
Source
%REC
RPD
Anal ute Sul Sag
PQL
IlniM
Level
Result
o/nREC
Limits RPD
Limit Notes
Chemical Oxygen Demand 500
10
mg/L
500
19
97
90-110
Matrix Spike Dup (4F24016-MSDI)
Prepared: 06/24/2014 11:28 Analyzed: 06/24/2014 14:22
Source: C403887-01
Spike
Source
%REC
RPD
Anal vte Rmlt i7ai9
P L
Llnits
Level
Result
%REC
Limits RPD
Limit Us2tes
Chemical Oxygen Demand 520
10
mg/L.
500
19
f00
90.110 3
10
Classical Chemistry Parameters - Quality Control
Batch 4F29009 - EPA 1564A
Blank (4F19009-BLKI)
Prepared: 06/19/2014 13:29 Analyzed: 06/23/2014 10:20
Spike Source %REC
RPD
Anal vte
Result
a"
E!!2L
UAft
Level Result %REC Limits RPD
limit Notes
Oil & Grease (HEM-SGT) Non -Polar Material
1.60
U
5.00
mg/L
LCS (4F19009-BSI)
Prepared: 06/19/2014 13:29 Analyzed- 06/23/2014 10:20
Spike Source %REC
RPD
Anal
Result
Ela9
EQL
U11ite
Level gqsulZ %REC Llmits RPD
Limit Notes
Oil & Grease (HEM-SGT) Non -Polar Material
16.8
5.00
mg/L
20.8 81 64-132
LCS Dup (4F19009-BSD1)
Prepared: 06/19/2014 13:29 Analyzed: 06/23/2014 10:20
Spike Source %REC
RPD
Anal
Result
Flag
PQL
units
Level Result %REC Limits RPD
-mi Notes
Oil & Grease (HEM-SGT) Non -Polar Material
16.3
5.00
mg/L
20.6 79 64-132 3
34
Matrix Spike (4F19009-MS1)
Prepared: 06/19/2014 13:29 Analyzed: 06/23/2014 10:20
Source: B402814-01
Spike Source %REC
RPD
Anolytli
Result
Ela9
PQL
Units
Level Result %REC wMits RPD
Limit Notes
Oil & Grease (HEM-SGT) Non -Polar Material
17.6
5.00
mg/L
21.4 1.60 U 82 64-132
FINAL This report relates only to the sample as recdved by the laboratory, and may only be reproduced in full. Page 6 of 8

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FLAGS/NOTES AND DEFINITIONS
B The analyte was detected in the associated method blank.
D The sample was analyzed at dilution.
J The reported value is between the laboratory method detection limit (MDL) and the laboratory method
reporting limit (MRL), adjusted for actual sample preparation data and moisture content, where applicable.
U The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation
data and moisture content, where applicable.
E The concentration indicated for this analyte is an estimated value above the calibration range of the
instrument. This value is considered an estimate.
MRL Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is
based on the low point of the calibration curve, when applicable, sample preparation factor, dilution
factor, and, in the case of soil samples, moisture content.
N The analysis indicates the presence of an analyte for which there is presumptive evidence (85% or greater
confidence) to make a "tentative identification".
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 7 of 8

Sample
Chain of Custody` Fora
Acct#z AT02�
Gent A$antk ErtvitrameMatAssgciates ,(A
co'n1 is Candice Moore
Ship To: 24$3 Reliance Ave.
Apex, NC 27539
Report To 2483 Reliance Ave.
.Apex, NC 27539
401701-01 J01-
Tyson Outfatl 1
:401701-f;2 - #3 ^ - +y { f TY50n C}udatl 2.
-- - '401701-036-11 �' 4 r 00 Tyson Outfafl 3
Chaff `; 1 - 1 ._-- -7. Z_------
Ttvv -
Prelo #t: C401701
Prtlj�ct ftference: Tyson Stgrnwrater
RfiegWred TAT: t0
EREO Contact: LInk tt ")%'rei
i02-A WaadvAnds,[ndusWial Cdurt
Cary. WG'27514
..:i
Apex; Nt 27539
I
Analyses' COD SM52201D'. O&G iso41�SGT TSS SM2540D
Containers: 2- 1LAA-H2SO4,,.1=,1LF6., 1=:25brn'LP+HIs64 . 1'- $ter
;Analyses- Cat? SM0220a . t&G,16 46 SGT . TSS SM25400
C malmm 2 - 11A+H2SO4 , I- 1LP , 1 - 250rnLP4tH2SO4.1 - Ster
Analyses; COD Sft5220'D",-, CT&'G 1tx"6 SGT TSS`SM25400
Caniainen, 2 - ILA+H2$04., 1 - 1LP , 1 a. 25OmLP+R2SO4., 1 - Stir
Z ` 7.
Te7r C `'
3ampiad By: Temp: Ro t►r 17sfe/7f r
AceepfaW Unameptable RoCC►' �a f+IlirnoR
C: 't' iA Cam. ssvw k : =ay 07'.4-, �:%:sat pcmeni'a&'vei in ivyaldo 01 _-e V-PA OWAMO it !r s sti av artenft the mg!w.as can ti fz, r ! is M 1101 row owwsumts otivio
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