NCG060014_COMPLETE FILE - HISTORICAL_20180424

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/v c'C'%o Tj I
DOC TYPE
HISTORICAL FILE
MONITORING REPORTS
DOC DATE
❑ � oO 1 7
YYYYM M D D

NC ENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: hUp:/112ortal.ncdenr.org/web/wq/­­ws/su/nl2dessw#tab-4
Permit No.: N/C/ G/ 0 �/0 / 0 /0 /0 / or Certificate of Coverage No.:
Facility Name: Ajinomoto Health & Nutrition North America, Inc.
County: Wake Phone No. 919-723-2186
Inspector: Ricky McFarland
Date of Inspection: 4/10/2019
Time of Inspection: 2:10pm MAY 0 3 2019
Total Event Precipitation (inches): 1.52" CENTRAL FILES
DWR SECTION
Was this a "Representative Storm Event" or "Measureable Storm Event' as defined by the permit?
(See information below.)
® Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Permittee or Designee)
Page 1 of 2
SWU-242, last modified 1012512012

1. Outfall Description:
Outfall No. 001 Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Unnamed Tributary of Crabtree
Creek
Describe the industrial activities that occur within the outfall drainage area: Pharmaceutical
Manufacturing
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light tint
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): none
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
© 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
Ol 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
lO 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes ®o
8. Is there an oil sheen in the stormwater discharge? Yes Q
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe:
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, last modified 10/25/2012

SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Quality General Permit No.
Date submitted 04/23/2019
CERTIFICATE OF COVERAGE NO. NCG060014
FACILITY NAME Ajinomoto Health & Nutrition North America, Inc.
COUNTY Wake
PERSON COLLECTING SAMPLES Jason Letchworth
LABORATORY Pace Analytical Lab Cert. # 37712, fl 12, fi 40
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2019
FACILITY ACTIVITIES INCLUDE (check all that apply):
❑ use/process meats ❑ use animal fats/byproducts
DISCHARGING TO SALTWATERS? ❑YES ®NO
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
Total event rainfall' 3.5" 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
:'100ori504
Within 6.0 — 9.0
- 120
30
1000
04/10/19
15.6
6.6
45.9
ND
N/A
N/A
1 Only applies to facilities that use/process meats.
ZThe 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.
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 501
6.0 - 9.0
' 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.
(If yes. complete Part B)
SWU-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 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 original and one copy of this DMR includina all "No Discharge" reports within 30 days of receipt of the lab results for at end of
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 Permittee)
i4V.e11 L9, Zo19
(Date)
Additional copies of this form may be downloaded at: htto://Portal.ncdenr.org/web/wo/ws/su/npdessw#tab-4
SWU-249 Last Revised: October 18, 2012
Page 2 of 2

SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Quality General Permit No. NCG060001
Date submitted 10/23/2018
CERTIFICATE OF COVERAGE NO. NCG060014
SAMPLE COLLECTION YEAR 2018 .
FACILITY NAME Ajinomoto Health & Nutrition North America, Inc. FACILITY ACTIVITIES INCLUDE (check all that apply):
COUNTY Wake EG����rruse/process meats ❑ use animal fats/byproducts
R
PERSON COLLECTING SAMPLES Jason Letchworth IS�C PAARGING TO SALTWATERS? []YES ®NO
LABORATORY Pace Analytical Lab Cert. # 37712, # 12, # 40
Part A- Stermwater Renchmarks and Manitorine Results
OCT 26 2018
CENTRAL FILES
DWR SECTION
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
Total event rainfall a 3.5" or n No discharge this period'
Ou_tfall'No: .
',Sample,Collected,.
mo/dd/yr
i .TSS,
i ,mg/L
j pH;•
i Standard.units-
COD,
mg/L
011andiGreasei .
mg/L
'Fecal!Coliform',
Colonies per 100 ml
Enterococci!;,'
Colonles er 100.ml'
Benchmark:-
100'or5041
! Within'6A'-9.0
1101
30
1000,
Soo,
10/11/18
95.2
6.3
69.8
NO
N/A
N/A
r 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.
4See 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 (if ves, complete Part B)
Part B: Vehicle Maintenance Area Monitorins Results: only for facilities averaging > 55 gal of new motor oil/month.
OutfaII;NO.
Sample' Collected'; `
mo/dd/,yr=
; :011 and Grease;;
mg/L'
TSS,
° mg/L'
pH,
Standard units,
New -Motor OILUsage,
Annuallaverage�gal/mo
jBenchmark
30
100onSO,
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.
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 original and one copy of this DMR including all "No Discharge" reports within 30 days of receipt of the lab results for at end of
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."
(Signature of Permittee)
Z 3 OCT- Is
(Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wo/ws/su/nodessw#tab-4
S W U-249
Last Revised: October 18, 2012
Page 2 of 2

Cl
fW rvurtn Laronna unfision of Water Quality General Permit No.
Date submitted _ 6V v7 %2 e/Ct
CERTIFICATE OF COVERAGE NO. NCG06 D G / _Y
FACILITY NAME I- N. (4I,4 rl� tld o AJu`ns A
COUNTY &4kc 7 c
PERSON COLLECTING SAMPLES.`,u2, Ltictlw�,r�7N
LABORATORYc Lab Cert. # L I , I Z_ y a
Part A: Stormwater Benchmarks and Monitnrino Racnirc
SAMPLE COLLECTION YEAR Zo / $
FACILITY ACTIVITIES INCLUDE (check all that apply):
❑ use/process meats ❑ use animal fats/byproducts
DISCHARGING TO SALTWATERS? []YES PNO
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
W
�, Y�tfa12� j,
:Ben h fark
Sample
mfa mo Collectedi
t x
/dd/Y n
yc ". .'
'"
s; TSS'",�„
t mg/Lyk
r-
100Aon50aamWtthm:6rO4r,.90
--
�F gy
St ndaH uni sy1
, m�L
_ 1.20fi�1,_g
�
/ 0
form event ralnjall
OI andCGrease
„ 5 mg/.L as ,
30;`;_
f < or L No
� .$
w�wl-+Colonle`sY 'JI 1001m1
.>30bq r
N /}
discharge this eriod3
9 P
�Colcn3 lei c cci
- iP@r OOilnl
00
tt.
N
Only applies to
facilities that use/orocess
mpatc
`The total precipitation must be recorded using data from an on -site rain gauge. CENTRAL FILES
3For sam sampling DWR SECTION
p g periods with no discharge at a� 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
Results: only for facilities
of new motor
Only applies to facilities that use/process meats.
2The total precipitation must be recorded using data from an on 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.
(if ves• complete Parr 8)
S W U-249
Last Revised: Octnher I a )n i i

*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 ANYONE OUTFALL? YES ❑ NO [�
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
�I
1\
Mail an original and one copy of this DMR 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 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."
s(0I (zol8
(Date)
Additional copies of this form may be downloaded at: http://Portal.ncdenr.org/web/wq/­`ws/su/npdessw#tab-4
SWU-249 •� • Last Revised: O1 18, 2012
age 2 of 2

.0
CERTIFICATE OF
FACILITY NAME
COUNTY L
PERSON COLLEC
for North Carolina Division of Water Quality General Permit No. NCG060000
Date submitted li /41 i'- -1
NO.NCG06 0 0 1 ry
SAMPLES
Lab Cert. #
Part A: Stormwater Benchmarks and Mnnitnrina Rac,jire
SAMPLE COLLECTION YEAR 1W 1-1
FACILITY ACTIVITIES INCLUDE (check all that apply):
❑ use/process meats ❑ use animal fats/byproducts
P_kSCHAR•GII j LTWATERS? ❑YES D?NO
NOV 0IFLEASE REMEMBER TO SIGN ON THE REVERSE 4
CEMT r r
0`
t t
9/O/CiCi48JP
•
• • � .
.•,...
. } ta'
:
�' �. t
lr��t�o� c- � �r
y. � � i r
a Y �k,�. � � �X -...
r '.�.ie
„e *• gnu
��.�., .t�T:
..
� � ... � ram+-.
r,��rt�-{c�;
1'cs�;llhitl4l+ � � I w
ry ,.
xi,'�T, � s,s[C`%i
C,.b..ss,•�. � _r'�;�iz�,:�
z ^I*+^ � ^ }wS 5h
^ �
� tA'-°'" F�Y*'+.A
.a, d� I � r �
, u-m.
• '� I / "'�iti.�
f �I
ZThe total precipitation must be recorded using data from an on -site rain gauge.
aFor sampling periods with no discharge at anyoutfalls. 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 (if ves• complete Part 8)
r
�2�Only �" °.`�`+`,'�,.,Y� r '-s�tr� K-ri.;.r�� .. i .`., ISr ' h� ,•I a k '""" a-�e•.l
appliesuse/process
;The total precipitation must be recorded using data from an on -site rain gauge.
nFor 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.
RECEIVED
NOV 0 7 201)
wR DRAL FILEs
��R SECTIOM
SWU-249 _
Last Revised: October 1 a

*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 original and one copy of this DM& 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 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 tdassure 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."
II*1(oZo17
(Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
SWU-249 • • Last Revised: O90r 18, 2012 .
Page 2 of 2

SEMI-AIUIUI lei QTnD11A1A1ATrn
for North Carolina Division of Water Quality General Permit No. NCG060000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG060 0 1 y SAMPLE COLLECTION YEAR 20I t.
FACILITY NAME L��;., ,,,/„ I�,ri>, Aw,, * Z,a� FACILITY ACTIVITIES COUNTY INCLUDE (check all that apply):
Wk ❑ use/process meats 11 use animal fats b PERSON COLLECTING SAMPLES %Ase o L wa(t / Yproducts
LABORATORY_Pnr� AuAI�,'u� Lab Cert. # L71 2 tl yo DISCHARGING TO SALTWATERS7 []YES [NO
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
Part A: Stormwater Benchmarks and Mnnifnrinn De..••1..
k `Outfili No. rsampl'e' Collected;
m
w'Ni TSS
100vor:SU,�
a
ard
mg/,L Y?mg/L:,,
iotm event rainfall
T`rOlRandrGre`ase,�
�
2 30..
/ • or LJ No
F.ecafC3zlf�a •�;Ente'"o
Colonies! err100
R, �
discharge this period'
oc cci; i '
Colon`�ie�s�`pe 00 ml
04 I
N A
2.12016
Only applies to facilities that use/process
meats
DE
`The total precipitation must be recorded using data from an on -site rain gauge. Crr��EvN1�ppTRA��LLr FILES
3 For sampling periods with no discharge at a� outfalls. you must still submit this discharge monitoring report taith�'cfT2t�CM h 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
for facilities averaging > 55 gal of new motor
' 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.
(if ves• complete Part d)
S W U-249
Last Revised: Octnhar 19 on i I

i
*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 V)
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR 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 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."
(Signature of Permittee)
(Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws/­su/npdessw#tab-4
SWU-249 •� Last Revised: O 18, 2012
age 2 of 2

SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Quality General Permit No. NCG060000
Date submitted 06/10/2016
CERTIFICATE OF COVERAGE NO. NCGO60014
FACILITY NAME Ajinomoto North America, Inc.
COUNTY Wake
PERSON COLLECTING SAMPLES Jason Letchworth
LABORATORY Pace Analytical Lab Cert. # 67, # 12, # 40
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2016
�v FACILITY ACTIVITIES INCLUDE (check all that apply):
REl .FIV❑ use/process meats ❑ use animal fats/byproducts
DISCHARGING TO SALTWATERS? []YES ®NO
JU,'v L $ 2Ui,
CENTRAL FILES PLEASE REMEMBER TO SIGN ON THE REVERSE 4
DWR SECTION
Total event rainfall z 2.2" or ❑ No discharge this period'
Outfall'No.
Sample Collected,"
mo/dd/yr
TSS;;
; mg/L '
pH;
' ; Standaril:units .
COD;,
, mg/L
Oil and Grease,
mg/L
Fecal Coliform',.
Colonies perAo0'ml;
Enterococcill
Colonies`per 100 ml
Benchmark
'100'orSO4 '
SWlthirf&0-'%0.
A20
30
.1000.
1 1 1S00.
OS/29/16
15.8
6.3
56
ND
N/A
N/A
Only applies to facilities that use/process meats.
z 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.
4See 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/dil/yr'
a011'andGrease,
tmg/L:, _ ,
TSS,
: 4mg/L"
pHi
rStandardiunits
New. Motor Oil Usage,
Annual aderage'gal/ino
Benchmark
30'
100'or.SO'
6.0-9.0
' Only applies to facilities that use/process meats.
a 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 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 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 original and one copy of this DMR, 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 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."
(Signature of Permittee)
/� - io -aw46
(Date)
Additional copies of this form may be downloaded at: http://Portal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
S W U-249
Last Revised: October 18, 2012
Page 2 of 2

SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Quality General Permit No. NCG060000
Date submitted 11/17/2015
CERTIFICATE OF COVERAGE NO. NCG060014 SAMPLE COLLECTION YEAR 2015
FACILITY NAME Ajinomoto North America, Inc. RECEIVrtILITY ACTIVITIES INCLUDE (check all that apply):
COUNTY Wake ��J ❑ use/process meats ❑ use animal fats/byproducts
PERSON COLLECTING SAMPLES Jason Letchworth NOV 19 20I5)ISCHARGING TO SALTWATERS? DYES ®NO
LABORATORY Pace Analytical Lab Cert. # 67, # 12, # 40 CENTRAL FILES PLEASE REMEMBER TO SIGN ON THE REVERSE
OWR SECTION
P rt A• Stormwater Benchmarks and Monitoring Results Total event rainfall 1.6' or ❑ No discharge this period'
a
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
100or504
Within 6.0 — 9.0
120
30
1000
500
11/02/15
13.1
6.7
ND
NO
N/A
N/A
' 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.
4See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
9
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? ❑ yes ❑ no (ifyes, complete Part B)
D.rt n• Vphlrlp Maintpnance Area Monitorine 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
' 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.
4See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
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 original and one copy of this DMR 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 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."
(Signature of Permittee)
(Date)
Additional copies of this form may be downloaded at: http://portal,ncdenr.org/web/wq/ws/su/npdessw#tab-4
SWU-249 Last Revised: October 18, 2012
Page 2 of 2

SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Quality General Permit No. NCG060000
N� eO(0OplDate submitted : 04/30/2015
CERTIFICATE OF COVERAGE NO. NCG06060014 SAMPLE COLLECTION YEAR 2015
FACILITY NAME Ajinomoto North America, Inc.
COUNTY Wake
PERSON COLLECTING SAMPLES Jason Letchworth
LABORATORY Pace Analytical Lab Cert. # 67, # 12, # 40
Part A: Stormwater Benchmarks and Monitoring Results
FACILITY ACTIVITIES INCLUDE (check all that apply):
❑ use/process meats ❑ use animal fats/byproducts
DISCHARGING TO SALTWATERS? [—]YES ®NO
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
Total event rainfall 1.53" or n No discharae this oeriod3
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
7700 rr50
Within '6.6-9.0
120
30 `'
Am
Soo
04/15/15
2.5
6.2
22
ND
N/A
N/A
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.
°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 ArewMonitoring Results: only for facilities averaging > 55 eal of new motor oil/month
Outfall No.
Sample Collected,
mo/dd/yr
Oil an&Grease,
mg/L
TSS,
mg/L
pH,
stanclard,units
New:Motor Oil Usage,
Annual average gal/mo
Benchmark
30
100 or 504
6.0 9.0
(if ves, complete Part B)
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.
°See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
SV%TU-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 II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, 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 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."
(Signature of Permittee)
(Date)
Additional copies of this formtrrla� y,.be ow 1paic tt ,LT ortal.ncdenr.or web w ws su n dessw#tab-4
E
SWU-249 Last Revised: October 18, 2012
Paac ? of')

for North Carolina Division of Water Quality General Permit No. NCG060000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG06060014 r� SAMPLE COLLECTION YEAR 2014
FACILITY NAME Ajinomoto North America, Inc. RECEIVED FACILITY ACTIVITIES INCLUDE (check all that apply):
COUNTY Wake ❑ use/process meats ❑ use animal fats/byproducts
PERSON COLLECTING SAMPLES Jason Letchworth NOV 14 2014 DISCHARGING TO SALTWATERS? ❑YES ®NO
LABORATORY Pace Analytical Lab Cert. # 67, fi 12, # 40CENTRAL FILES
DWR SECTION
Part A: Stormwater Benchmarks and Monitoring Results
PLEASE REMEMBER TO SIGN ON THE REVERSE -)
Total event rainfa112 A7 of or ❑ No discharge this period'
Outfall No.
Sample Collected,
mo/dd/yr
TSS,
mg/L
—TOO
pH,
Standard units
COD,
mg/L
Oil and Grease,
mg/L
Fecal Coliform ,
Colonies per 100 ml
Enterococci ,
Colonies per 100 ml
Benchmark
-
or504
Within 6.0 — 9.0
120
30
1000
500
10/15/14
15.3
6.8
31
ND
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.
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.
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
100or50
6.0-9.0
(if ves, complete Part B)
3 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.
4See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
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 ❑ IV
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results for at end of
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."
of Permittee)
4/�
(Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws/su/npdessw#tab-4
SWU-249 Last Revised: October 18, 2012
Page 2 of 2

SS
CERTIFICATE OF
FACILITY NAME
COUNTY
PERSON COLLEC
SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT
for North Carolina Division of Water Quality General Permit No. NCG060000
Date submitted 5-1r-z014
NO.
NG SAMPLES
C L 1
Lab Cert. # '
Part A: Stormwater Benchmarks and Monitoring Results
M
SAMPLE COLLECTION YEAR 20 tV
FACILITY ACTIVITIES INCLUDE (check all that apply):
❑ use/process meats ❑ use animal fats/byproducts
DISCHARGING TO SALTWATERS? ❑YES [gNO
PLEASE REMEMBER TO SIGN ON THE REVERSE -.
Total event rainfall 1 or ❑ N d
h h'
s
vniy applies to ieuuues Lnat 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.
4See 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 (if yes, complete Part B)
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
T55,
mg/L
pH,
Standard units
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
30
100 or 50
6.0-9.0
-
Only applies to raumnes that use/process meats.
2 The total precipitation must be recorded using data from anon-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.
S W U-249
Last Revised: October 18, 2012
Page 1 of 2

p
n.• Chi• � —� � � G/? �`. / � 1 •�`—\:
v� II
Memor
Ho
200
50
sN I yCo ury Ch 0���" ( I .� " w�)a� �u � ���U����I•. �� � V1
e
. u
1
2Lt ��c/ { u •) V � J
�O'Se" Die I
�� 2�° � . F - � � :sal — � `� _ -% ' "80� :�' \ • \1
4�
T 718 35' 119 120 (GARNER) 121 722 32'30'r
5255 U N£
SCALE 1:24 000
* 1 j 0 1 MILE T
I ON 1000 0 1000 2000 3D00 4000 5000 6000 7000 FEET �LDNP(,D t'ri.o Jph1
1 5 0 1 KILOMETER S�ecrzE
1• 25 MILS CONTOUR INTERVAL 10 FEET
L
NATIONAL GEODETIC VERTICAL DATUM OF 1929
A7 MAGNETIC NORTH
- CENTER OF SHEET THIS MAP COMPLIES WITH NATIONAL MAP ACCURACY STANDARDS QUADRANC
FOR SALE BY U. S. GEOLOGICAL SURVEY
DENVER, COLORADO 80225, OR RESTON, VIRGINIA 22092
A FOLDER DESCRIBING TOPOGRAPHIC MAPS AND SYMBOLS 15 AVAILABLE ON REQUEST

FACILITY D, �i nc d M t U .5 , A ►� e
vJ Aic
COUNTY
NPDESaC000�`�-
MAP # -0 Z4 SE
DSN FLOW N / A
SUB BASIN
04i n
LATTITUDE 35 4 03
LONGITUDE
RECEIVING STREAM
STREAM CLASS
DISCHARGE CLASS
EXPIRATION DATE
cP-m5Tne� CAS-'
t 46N

*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: All Af•
,,Mail an original and one copy of this DMR including all "No Discharge" reports within 30 days of receipt of the lab results for at end of
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."
(Signature R# Permittee)
S
(Date)
Additional copies of this form may be downloaded at: huL:ZY �ortal,ncdenr.org/web/wg/tiv;/su/r�I� Essw tab-4
S W U-249
Last Revised: October 18, 2012
Page 2 of 2