NC0032077_Pretreatment_Annual_Report_20230223

CONTENTNEA METROPOLITAN SEWERAGE DISTRICT
PRETREATMENT ANNUAL REPORT
JANUARY 1, 2022 through DECEMBER 31, 2022

Program Summary
Winterville Machine Works
Winterville Machine Works had one Chromium violation in October, 2022. A Notice of Violation was
issued, and no civil penalties were assessed. All other parameters were well within the permit limits. The
"NA" and "Not Required" on the IDSF for some parameters indicate annual LTMP monitoring
requirements.
Carolina Classics Catfish
Carolina Classics Catfish had one Oil and Grease violation in April, 2022. They also had another Oil and
Grease violation in October, 2022. Carolina Classics Catfish had a phosphorous violation in December,
2022. Notices of Violations were issued, and no civil penalties were assessed. All other parameters were
well within the permit limits. The "NA" and "Not Required" on the IDSF for some parameters indicate
annual LTMP monitoring requirements.
Weyerhaeuser
Weyerhaeuser did not have any violations for 2022. The "NA" and "Not Required" on the IDSF for some
parameters indicate annual LTMP monitoring requirements.
Long Term Monitoring Plan
The current Long Term Monitoring Plan data is enclosed for 2020-2022.
Allocation Table
A copy of the current approved Allocation Table is enclosed. The Headworks Analysis was submitted to
DWR on September 28, 2020 but has not been approved. The Allocation Table with that Headworks
Analysis will be included when it is approved by the Division of Water Resources.

Chapter 9, PAR Guidance
Pretreatment Performance Summary (PPS)
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
it.
12.
13.
14.
15
16.
17.
18.
19,
20.
Pretreatment Town Name: Contentnea MSD
"Primary" NPDES Number NC00 32077
or Non Discharge Permit # if applicable =>
PAR Begin Date, please enter 01/01/yyyy
3. =>
1/1/2022
PAR End Date, please enter 12/31 /yyyy
4. =>
12/31 /2022
Total number of SIUs, includes CIUs
5. _>
3
Number of CIUs
6. =>
I
Number of SIUs with no IUP, or with an expired IUP
7. =>
0
Number of SIUs not inspected by POTW
8• _>
0
Number of SIUs not sampled by POTW
9. _>
0
Number of SIUs in SNC due to IUP Limit violations
10. =>
0
Number of SIUs in SNC due to Reporting violations
11. _>
0
Number of SIUs in SNC due to violation of a Compliance Schedule, CO, AO or similar
12. _>
0
Number of CIUs in SNC
13, _>
0
Number of SIUs included in Public Notice
14. =>
0
Total number of SIUs on a compliance schedule, CO, AO or similar
15. =>
0
Number of NOVs, NNCs or similar assesed to SIUs
16. =>
4
Number of Civil Penalties assessed to SIUs
17. =>
0
Number of Criminal Penalties assessed to SIUs
18. =>
0
Total Amount of Civil Penalties Collected 19. _>
$
0
Number of IUs from which penalties collected
20. _>
0
AO Administrative Order
Cm Categorical Industrial User
CO Consent Order
IU Industrial User
IUP Industrial User Pretreatment Permit
NNC Notice of Non -Compliance
NOV Notice of Violation
PAR Pretreannent Annual Report
POTW Publicly O%vned'freallnent Works
SIU Significant Industrial User
SNC Significant Non -Compliance
revised 1/2018: PAR_IIPS_2018

Pretreatment Program Info Database
for Program Name Contentnea MSD
WWTP Name Contentnea MSD
Program Approval Date 09/09/1983
Pretreatment Status Full
Region WARD
County Pitt
printed on: 1/19/2023
im 1 formation _.' WC % at 7Q10 13.08
704tiF1ow cfs / "mgd 36 / 23.26
lQ10 Flow cfs / mgd 29•60 / 19.13
Stream Classification C-SW-NSW
Basin Number NEU07
Receiving Stream Name CONTENTNEA CREEK
NPDES Number NCO032077
Last PAR Rec 02/10/2022
PAR Due Date03/01/2023
mercury
1631
NPDES Effective Date 06/01/2021
Current Fiscal 06/30/2020
required
NPDES Expire Date 11/30/2025
Year PCI Done
es
POTW is Primary WWTP TRUE
Last Audit on 05/11/2021
Audit Year Nexl25/26
.055
Design Flow mgd 3.5000 % Design
mgd is SIU permitted
1 57-1
Permitted SIU flow (mgd) [Pt_SIU)
WWTP SIU's
9 Program SIUs
IWS SUO "�
ERP
WWTP CIU's
Program CIUs 1
HWA LTMP
' 'Date Next Due
01 /26/2026 1
1 1�
date Inactive
Date Received by DWR L
09/28/2020 L01/15/2015
I
09/29/2020 12/17/2012
CO3/02/2020
Date Approved l
1 02/05/2015
`�
01/26/2021
01/04/2013
03/17/2020
Adopt Date Required
Date Adopted
'
; 01/23/2013
Ms. Renee Smith
jPrim
(252) 524=5584
[phone]
3/5/2013
1
2/5/2013
[e-mail]
Pretreatment Coordinator IPO
Box 477
28530
Mr. Miles Galloway
[e-mail]
Environmental Practice Manager 120
N. Boylan Avenue
27803
Mr. Chuck Smithwick
1 11(252)
524-5584
[phone]
1 03 /9/20
CM5D Manager
PO Box 477
28530
DWR Central Office Contact 1pretreatment Staff
DWR Regional Contact JRobble Bullock

Pretreatment Annual Report (PAR)
Significant Non -Compliance Report (SNCR)
WWTP = Wastewater Treatment Plant, use separate form for each WWTP.
SIU = Significant Industrial User
SNC = Significant Non -Compliance
PAR covers this calendar year => 1/1/2022 through 12/31PO22
Control Authority--Program--Town Name => Contentnea MSD
WWTP Name =>
NPDES # =>
n rr r__._. _...... u_ ,,> : Pa .vntl, P.rpnr PAR nleage write "None "if You had No SIUs in SNC during calendar year
A UYV �/=� i
NP
#
vaur v�vvr
FPipe
v� ..----
Industry Name
Parameter
or 'Reporting"
SNC? ( Yes / No )
for each 6-month period.
Jan. - June
July - Dec.
None
Attach a copy of the Division's "S1Us in SNC; Historical xepon ror your ry i w �, oiu� uc lu u Yar, .
Is the database correct ? Notify the Division of any errors ! Database indicates SNC history for previous years.
EVERY SNC MUST be explained in the Narrative, How was, is, or will it be resolved?
REPEAT SNCs are serious matters that MUST be explained in the Narrative.
Form name: PAR,SNCR,2001
Date Revised: 1/4/2001
Contentnea MSD
NCO032077

REPORT
>nla 2017 2018 2019 2020 2021 2022
1st half 2nd half 1st half 12nd half 1st half 12nd half 1st half 12nd half 1st half 12nd half 1st half 12nd half 1st half 12nd half
:arolina Classics Catfish PreviousNames:
Su Word Description:
IUP# 1114 Pipe# 001 food,meat-catrsh processing
IUP_Status: Active
Oil Grease
Jinterville Machine Works PreviousNames:
SIU WOM Description:
IUP# 1111 Pipe# 001 metals
IUP_Status: Active
Total Metals
Zinc
An IX' in a semi-annual period indicates snc for the period for the respective parameter. PAGE 35
TINTED ON: 1/19/2023 This information is compiled from many sources, and has not been verified.

Pretreatment Annual Report (PAR)
Control Author ty,
Town Name => Contentnea MSD
Industrial Data Summary Form (IDSF)
WWTPName =>
ContentneaMSD
Use separate forms for each industry/pipe
NPDES # _>
NC0032077
Enter BDL values as < (value)
1st 6 months, dates =>
1/1/2022 6/30/2 222
2nd 6 months, dates =>
7/1/2022 12/31/2022
Total # of samples =>
* Maximum (mg/1) _>
* or Maximum (lb/d) _>
* or _ Average (mg/1) _>
* or Average Load ng (lb/d) _>
% violations,(chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _> Q
% violations,(chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _> 91
Total # of samples =>
* Maximum (mg/1) _>
or Maximum (lb/d) _>
* or Average (mg/1) _>
* or Average Loading (lb/d) _>
% violations, (chronic SNC is >= 660/
) _>
% TRC violations, (SNC is >= 33 ON _> .q
% violations,(chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _> q
Total # of samples =>
* Maximum (mg/1) _>
* or Maximum (lb/d) _>
or Average (mg/1) _>
or Average Loading (lb/d) _>
% violations, (chronic SNC is >= 66%) _>
% TRC violations, (SNC is >— 33 %) _>
% violations,(chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _>
Industry
Name Winterville Machine Works
rup # 1111
Pipe # I
-FTOW, niga
0
ams
DULP
133 1
Ammonia
Ist b mourns l2no,
b mon s
Ist 6 mourns I/nd
b mon s
isf 6 mourns 12na
0 mourns
is, 0 mon s I/nd
6 monuis
9
0.00436
MOM/
ffil
mim
0%
0%
11
0%
0%
0% 1
rsemc
cadmium
rommin
st mon s
n mon s
st months
n months
st mon s
_n moots
st moms
7n77Mo=s
1
9
9
9
9
<0.005
<0.001
<0.001
0.085
4.566
Not
Required
N/A
0%
ll.l%
N/A
0%
0%
0%
11.1%
N/A
0%
0%
0%
0%11
N/A
0%
0%
0%
0%
Copper
st 6 months 12ncL b months
yam a
I st 6 mourns Vito 6 months
Lean
lst6months 12nc[Omontlis
11viercury
llst6mondis 1211clbolon s
9
9
5
5
1
<0.010
.005
<0.005
<0.005
<0.0002
Not
MO%O9
Requ red
0%
%
0%
0%
N/A
T
0%
0% 0%
0%
0% 0%
0%
0%
0%
0%
N/A
N/A
0% 0%
0% 0%
0%
0%
1=> 71i
N/A
erliter
BDL => Below Detection Limit mom/ in rgr p
* ID
POTW must enter at least one of these P => Industrial User Permit lb/d => pounds per day
four rows, Please indicate how averages were calculated SNC => Significant Non -Compliance mgd => million gallons per day
Aveeriod could be month. Qtr or 6-month & if BDL . 1/2BDL, or zero values used. TRC => Technical Review Criteria W W1P => wastewater treatment plant
Chapter: PAR Guidance File time: PF(Bow£�t��edmidkd9lbaQl'�BYs�c}id�M1g, pages 12, 13, 14 Blank IDSF Form, Copy and use in your PAR Number each set for each NP pipe - Page _ of

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Use separate forms for each industry/pipe
Total # of samples =>
* Maximum (mg/1) _>
* or Maximum (lb/d) _>
* or Average (mg/1) _>
or Average Loading (lb/d) _> _
% violations, (chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _> o
% violations, (chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _>
Total # of samples =>
* Maximum =>
* or Minimum =>
% violations, (chronic SNC is >= 66%) _> ,,
% TRC violations, (SNC is >= 33 %) _> o
% violations, (chronic SNC is >= 66%) _> r
% TRC violations, (SNC is >= 33 %) _>
Total # of samples =>
* Maximum (mg/1) _>
* or Maximum (lb/d) _>
* or Average (mg/1) _>
or Average Loading (lb/d) _> _
• violations, (chronic SNC is >= 66%) _> >
% TRC violations, (SNC is >= 33 %) _> _Q
• violations, (chronic SNC is >= 66%) _> >
% TRC violations, (SNC is >= 33 %) _> s
Industry Name Winterville Machine Works
IUP #
Pipe #
IVICRel i
Selenium
> ver
IM11C
s mon s
2nd 6 mon s
ISLOmonvis
27clomorims
TsTrmonTsinclomonttis
ist6monttis
2.77ornorims
9
9
1
1
9
9
0.053
<0.010
<0.010
<0.005
1303
0344
Not
Not
Required
Required
0%
0%
N/A
N/A
0%
0%
0%
0%
N/A
N/A
0%
0%
0%
0%
N/A
j
N/A
0%
0%
0%
0%
N/A
0%
0%
PH
I otal mleta
s
Fliosphorus
Nlolybdenum
Ist6monthis 12nd6months
1 st 6 months 12nd
6 mon s
Ist6months
2nd6months
Ist6months
2nd6months
9
9
9
9
6
6
1
9.9
9.4
L334
4.93
0.21
0.15
0.01
Not
Required
0%
0%
0%
0%
N/A
N/A
N/A
N/A
0%
0%
N/A
N/A
N/A
N/A
0%
0%
N/A
N/A
N/A
N/A
0%
0%
N/A
N/A
N/A
ITN
NitratellNitn
e
oil & Urease
Ist6months
2nd6months
I st 6 months
12nd 6 months
I st 6 months
nd 6 months
I st 6 months
2nd 6 mon s
6
6
6
6
1
1.18
0.91
3.02
1.73
<5.0
Not
Required
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
BDL => Below Detection Limit mgii => mnugrams per iner
= POTW must enter at least one of these IUP => Industrial User Permit Ib/d => pounds per day
four rows, Please indicate how averages were calculated SNC => Significant Non -Compliance tried => million gallons per day
Ava periodcould be month.Qtr.__<month m:rnnr 1/2BDL. or zero values used. TRC=> Technical Review Criteria WWTP=> wastewater treatment plant
Chapter: PAR Guidance File name: PP�o�EHt��edi'aiukdai'gta¢t�f3tcti�^AB, pages 12, 13, 14 Blank IDSF Form, Copy and use in your PAR Number each set for each IUP pipe - Page _ of

Pretreatment Annual Report (PAR)
ControlAuthority,
Industry
Town Name =>
Name=
Coment
Name CarolinaClassicscsCatfish
Industrial Data Summary Form (IDSF)
WWTP Name =>
ea MS
ontentnea M D
]IJP # 1114
Use separate forms for each industry/pipe
NPDES # _>
NC0032077
Pipe # 1
Enter BDL values as < (value)
1st 6 months, dates =>
1/1/2022 6/30/2022
2nd 6 months, dates =>
7/1/2022 12/31/2022
Total # of samples =>
* Maximum (mg/1) _>
* or Maximum (lb/d) _>
* or _ Average (mg/1) _>
* or Average Loading (lb/d) _>
% violations,(chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _>
Total # of samples =>
* Maximum (mg/1) _>
* or Maximum (lb/d) _>
* or _ Average (mg/1) _>
* or Average Loading (lb/d) _>
% violations, (chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _>
Total # of samples =>
* Maximum (mg/1) _>
* or Maximum (lb/d) _>
* or Average (mg/1) _>
* or Average Loading (lb/d) _>
% violations, (chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _>
ii ow, mg
monia
s mon s
_n mon s
s mon s
_n mon s
s mon s
_n mon s
s mon s
n mon s
6
6
6
6
6
6
6
6
0.015837
0.014196
1,420
1,510
508
294
14.6
34.1
0%
0%
0%
0%
0%
0%
0%
0%
�%
0%
0%
�%
0%
�%
0%
07
Arsenic
a mime
rommm
UOV
st mon
n mon s
st wont s
777 6 months
I st 6 mont s
n mon s
Tst 6 months
2nd 6 mon s
1
1
1
<0.005
<0.001
0.006
Not
Not
Not
Required
Required
Required
N/A
N/A
N/A
N/A
N/A
N/A
upper
Uyanicie
1eaa I
Nlercury
stmomonths
months
st months
_n mon s
st monthsmonths
at months
s
n months
0.019
<0.005
<0.005
<0.0002
Not
Not
Not
Not
Required
Required
Required
Required
N/A
N/A
N/A
N/A
N/A
N/A
N/A
BDL => Below Detection Limit mil => milligrams per liter
* POTW must enter at least one of these IUP => Industrial User Permit lb/d => pounds per day
four rows, Please indicate how averages were calculated SNC => Significant Non -Compliance mgd => million gallons per day
AvR period could be month Qtr. or 6-month & if BDL 1/2BDL or zero values used TRC => Technical Review Criteria WWTP => wastewater treatment plant
Chapter: PAR Guidance File name: pages 12, 13, 14 Blank IDSF Forna, Copy and use in your PAR Number each set for each IDP pipe - Page of

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Use separate forms for each industry/pipe
Total # of samples =>
* Maximum (mg/1) _>
* or Maximum (lb/d) _>
or Average (mg/1) _>
* or Average Loading (lb/d) _>
% violations, (chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _>
Total # of samples =>
Maximum =>
= or Minimum =>
% violations, (chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _>
Total # of samples =>
Maximum (mg/1) _>
or Maximum (lb/d) _>
or _ Average (mg/1) _>
or Average Loading (lb/d) _>
% violations, (chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _>
* POTW must enter at least one of these
four rows, Please indicate how averages were calculated
A— —, nd r`ndd he month. On- or 6-month & if BDL ,
Industry Name Carolina Classics Catfish
NP # 1114
Pipe # 1
TNIcKel
Selenium
ver
me
s mon s n mon s
s mon s _n mon s
s mon s
n mon s
s Months
n months
1
I
1
1
<0.010
70.010
<0.005
0.136
Not
Not
Not
Not
Required
Required
Required
Required
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
pit
Oil & Urease
1vioiynaenum
osp orus
st 6 months 12nd
b months
Ist6months 12nd6monthis
I st 6 months 12nd
b Months
I st 6 months
211months
6
6
6
6qw0%
6
6
7.2
6.5
666
1,210
58.6
386
0%
0%
16.7%
16.7%0%
16.7%
N/A
0%
0%
16.7%
Nitrate/iNltrlte
st mon s
12nd6months
Istbolonths
1211cl6months
Istomonths
12nd6months
Ist6months
12nd6months
6
6
6
6
149
508
0.52
0.68
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
BUL => t3eiow Uerection Limit
LUP => Industrial User Permit
SNC => Significant Non -Comp
lb/d => pounds per day
mgd => million gallons per day
WWTP => wastewater treatmer
Chapter: PAR Guidance File name: pages 12, 13, 14 Blank IDSF Form. Copy and use in your PAR Number each set for each IUP pipe - Page of

Pretreatment Annual Report (PAR)
control Anthony,
Industry
Town Name =>
Conten
Name Weyerhauser Company
Industrial Data Summary Form (IDSF)
W WTP Name =>
treaMSnea
Contenmea MSD
NP # 1115
Use separate forms for each industry/pipe
NPDES # _>
NC0032077
Pipe # 1
Enter BDL values as < (value)
1st 6 months, dates =>
l/1/2022 6/30/2022
2nd 6 months, dates =>
7/l/2022 12/31/2022
Total # of samples =>
* Maximum (mg/1) _>
* or Maximum Gb/d) _>
* or Average (mg/1) _>
* or Average Loading (lb/d) _>
% violations,(chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _>
Total # of samples =>
* Maximum (mg/1) _>
or Maximum (lb/d) _>
or Average (mg/1) _>
* or Average Loading (lb/d) _>
% violations, (chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _>
Total # of samples =>
* Maximum (mg/1) _>
or Maximum (lb/d) _>
* or _ Average (mg/1) _>
* or Average Loading (lb/d) _>
% violations, (chronic SNC is >— 66%) _>
% TRC violations, (SNC is >= 33 %) _>
ow, mg
mon►a
s mon s
_n mon s
s mon s
n mon s
s mon s
_n mon s
s months
n mont s
6
6
6
6
6
6
6
6
0.007999
0.008481
33.5
57.0
45
<50
39.5
68.1
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Arsenic
Ualinnum
Unromiuml
st mon s
n mon s
I st 6 months
2nd 6 months
Ist6montlis
2nd6months
st moots
2nd. 6 months
1
1
1
<0.005
<0.001
<0.005
Not
Not
Not
Re a red
Required
Required
N/A
N/A
N/A
N/A
N/A
N/A
opper
yam a
Leact
mercury
st 6 months
12nd 6 months
I st 6 months
n mont s
Tst mon s
2nd 6 months
st 6 months
2nd 6 months
1
1
I
1
1
<0.010
<0.005
<0.005
<0.0002
Not
Not
Not
Not
Required
Required
Required
Required
N/A
N/A
j N/A
N/A
N/A
N/A
I N/A
N/A
BDL => Below Detection Limit mg/I => milligrams per liter
" POTW must enter at least one of these IUP => Industrial User Permit Ib/d => pounds per day
four rows, Please indicate how averages were calculated SNC => Significant Non -Compliance mgd => million gallons per day
Avg period could be month Qtr, or 6-month & if BDL 1/2BDL or zero values used TRC => Technical Review Criteria W WTP => wastewater treatment plant _
Chapter: PAR Guidance File name: pages 12, 13, 14 Blank IDSF Form, Copy and use in your PAR Number each set for each IITP pipe - Page of

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Use separate forms for each industry/pipe
Total # of samples =>
* Maximum (mg/1) _>
* or Maximum (lb/d) _>
* or Average (mg/1) _>
or Average Loading (lb/d) _>
% violations, (chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _>
Total # of samples =>
* Maximum =>
or Minimum =>
% violations, (chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _>
Total # of samples =>
Maximum (mg/1) _>
or Maximum (Ib/d) _>
or Average (mg/1) _>
or Average Loading (lb/d) _>
% violations, (chronic SNC is >= 66%) _>
% TRC violations, (SNC is >= 33 %) _>
Industry Name Weyerhauser Company
IUP # 1115
Pipe #
11SICKel
Selenium
Suver
7,11ne
Tosf rmmmun7rs
1_nOTr'monTrs
stummulis n mon s
istbiriont17
n7omorittis
istomorans 12nilomormis
1
1
1
I
<0.010
<0.010
<0.005
0.046
Not
Not
Not
Not
Required
Required
Required
Required
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
p
> rease
osp orus
o y enum
st months
n months
st months
n mon s
st months
_n months
st months
_n mon s
6
6
6
6
6
6
1
6.8
7.3
<10.0
12.5
3.49
9.44
<0.010
Not
Required
0%
0%
0%
0%
0%
0%
N/A
N/A
0%
0%
0%
0%
N/A
irae >
ne
st months
n months
st months
n months
st months
n months
st months
n ont s M
6
6
6
6
37.4
78.2
0.09
0.13
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
BDL => Below Detection Limit mgn =' muugrams pn uica
* POTW must enter at least one of these IUP => Industrial User Permit lb/d => pounds per day
four rows, Please indicate how averages were calculated SNC => Significant Non -Compliance tried => million gallons per day
Ava period could be month Qtr. or 6 month & if BDL 1/213DL or zero values used TRC => Technical Review Criteria W WTP => wastewater treatment plant
Chapter: PAR Guidance File time: pages 12, 13, 14 Blank IDSF Form, Copy and use in your PAR Number each set for each IUP pipe - Page of _

CONTENTNEA MSD LTMP DATA
INFLUENT
M=Ti
/
•
=
—
-
.Arsenic
/ 1 /,�a,-,�,�,®,�,�,
mom
m me
6,
off
-,-,-,-,-,_,-,-,_,_

CONTENTNEA MSD LTMP DATA
INFLUENT

CONTENTNEA MSD LTMP DATA
INFLUENT
Pollutant =
Oil &
Grease
Pollutant =
Pollutant =
Pollutant =
Pollutant =
Pollutant =
Pollutant =
Pollutant =
Pollutant =
Pollutant =
Sample Date
6/4/2020
19.4
7/16/2020
15.5
10/14/2020
25.2
2/9/2021
16.5
5/13/2021
21.7
7/7/2021
6.2
10/12/2021
25.2
1/20/2022
18
4/12/2022
18.6
7/19/2022
29
10/4/2022
18.4

CONTENTNEA MSD LTMP DATA
EFFLUENT
/
.NN
BOD5
mg/l
Cyanide
/ 1
,�,
,�,��
g,/,-,-,-,-,-

CONTENTNEA MSD LTMP DATA
EFFLUENT

CONTENTNEA MSD LTMP DATA
EFFLUENT
Pollutant =
Oil &
Grease
S
Pollutant =
Pollutant =
Pollutant =
Pollutant=
Pollutant =
Pollutant =
Pollutant =
Pollutant =
Pollutant=
Sample Date
6/4/2020
<
7/16/2020
10/14/2020
<
<
5
5
2/9/2021
<
5
5/13/2021
<
5
7/7/2021
<
5
10/12/2021
<
5
1/20/2022
<
5
4/12/2022
<
5
7/19/2022
<
5
10/4/2022
<
5

CONTENTNEA MSD LTMP DATA
AERATION BASIN
Flow=
MGD
Pollutant=
pH
Pollutant =
NH3 N
mg/I
Pollutant =
TSS
mg/I
Pollutant =
BOD5
mg/I
Pollutant =
TKN
mg/I
Pollutant =
NN mg/I
Pollutant =
TOTAL P
mg/I
Pollutant =
Cyanide
mg/I
Pollutant=
Arsenic
ug/I
Sample Date
10/27/2020
6.1
0.06
80.20
0.006
<
5.0
2/9/2021
6.0
0.18
247.2
0.005
<
5.0
8/18/2021
6.7
0.36
105.5
<
0.005
<
5.0
2/21/2022
6.4
0.92
275.5
<1
0.005
<
5.0
7/14/2022
6.3
0.11
1
69.60
<1
0.005
<
5.0

CONTENTNEA MSD LTMP DATA
AERATION BASIN
Pollutant =
Cadmium
ug/I
2
Pollutant =
Copper
ug/I
538
Pollutant =
Chromium
ug/I
36
Pollutant =
Lead
ug/1
31
Pollutant =
Mercury
ug/I
0.31
Pollutant =
Molybdenum
ug/I
11438
Pollutant =
Nickel
ug/I
Pollutant =
Selenium
ug/I
10
Pollutant =
Silver
ug/I
8
Pollutant=
Zinc ug/I
1837
Sample Date
10/27/2020
2/9/2021
8/18/2021
2/21/2022
7/14/2022
3
4
3
2
494
529
480
331
33
68
49
42
39
59
33
21
0.48
0.66
0.39
0.51
13
16
17
12
10
10
10
10
13
6
5.0
5
1563
2057
1632
1305

CONTENTNEA MSD LTMP DATA
UNCONTROLABLE
•.
TSS
-
:
•
.
,MMIM�
,MMOMM
1
��
I®0
0
0I0
0�
0
0�0SOMM
0M0
'
0
0M0
0�
-,-,-,-,-,-,-,-,-,-.-
-,-,-,-,-,-,-,-
MISSION
-0
-,-,-,_,-,-,-,
SESSION
-,-.-
-,-,-,-,-,-,-,
MISSION
-,-.-
-,-,-,_,-,-,-,-,-,-MISSION!
-,-,-,-,-,-,-,-,l
I
m-
_,-,-,-,-,-,-,-,-,-.-
,_1100001
,-,-.-
-,-,-,-,-,-,-,-,ill
-
,-_,-_,-_,-_,-_,-_,-_,-_,-_■-_

CONTENTNEA MSD LTMP DATA
UNCONTROLABLE
Molybdenm
gll
I
mo
I
mo
IMM
IMM0�,®
MW
IMW0�M®
BMWs
oMWo�■MMI
-,-,-,-,-,-,-I-M
I,
■-
-,-,-,-,-,-,-I-M
I,
.-

CONTENTNEA MSD LTMP DATA
UNCONTROLABLE
Pollutant = Pollutant = Pollutant = Pollutant = Pollutant = Pollutant = Pollutant = Pollutant = Pollutant = Pollutant=
oil &
EBiannualg/21
Date Grease
/20 27.5
21 11.8
14.4
22 1 17.7
Biannual 8/22 19.5

J
V
(p
N
N
O
O
O
w
N
N
^
3 Q
C
N
I-+
VO 3 ,O.
3
u,
V
II
v
3 0 0
� � C
ry
N
N
(D
� M
W
01
Ot
N
11
0
� o
3
� O c
� � d
w c rt
N
N
00
W
It
0
w
� m m
N
N
1p
3 0
W
W
K
O
O)
it
3 �
a o
� v
3
00
N
II
v
3 z o
\ _ c
d
V
J
It
n
n
>v
V
V
(p
N
N
O
O
O
d
N
N
�
N
I-�
—I T
N
V
O
� O
2 v
(Ji
W
M
O
01
II
N
O
N
O
II
c O
� c
o
N
v
rt
W
N
0
�
D
A
to
M
3 0
T
0
a,—
z v
A
O
pp M
N
Ol
O
O
it
v
0
p
W

a
� � o
� � d
O
O
II
v
N o
E
w � M
II
'O
J
W
3 �
N �
� � d
pp n rt
cn
�o
It
� O �
A
D o
40
A
W
ID
O
O
O
it
C'1 0
� d c
� � d
� II
n
n
V
� D o
pp In c
is
(l1
II

CONTENTNEA MSD LTMP DATA
GRIFTON FOR UNCONTROLABLE
•
• �,®'
,
11,�,�,
mg/l•
• MINK, 1 1,�,®'
•.
1 I,
1/
1/•
��

CONTENTNEA MSD LTMP DATA
GRIFTON FOR UNCONTROLABLE
Pollutant =
Cadmium
ug/I
1.0
1.0
1.0
1.0
71uanPollutant
17
7
11
<
<
=
Chromium
ug/I
5.0
5.0
21
<
<
<
Pollutant =
Lead
ug/I
5.0
<
Pollutant =
Mercury
ug/I
0.2
<
Pollutant =
Molybdenum
10
<
Pollutant =
Nickel
ug/I
10
<
Pollutant=
Selenium
ug/I
101<1
Pollutant =
SilSample
ug/I
5.0
Pollutant=
56
Date
9/17/2020
2/23/2021
8/12/2021
2/8/2022
9/1/2022
<
<
<
<
<

CONTENTNEA MSD LTMP DATA
GRIFTON FOR UNCONTROLABLE
Pollutant = Pollutant = Pollutant = Pollutant = Pollutant= Pollutant = Pollutant = Pollutant = Pollutant= Pollutant=
Oil &
Sample Date Grease
9/17/2020 19.8
2/23/2021 11.5
8/12/2021 < 5.0
2/8/2022 14.1
9/1/2022 24.5

CONTENTNEA MSD LTMP DATA
AYDEN FOR UNCONTRLABLE
TSS
TOTALP
Arsenic

CONTENTNEA MSD LTMP DATA
AYDEN FOR UNCONTRLABLE
Pollutant =
Cadmium
ug/I
1.0
1.0
1.0
1.0
1.0
Pollutant =
Copper
ug/I
20
7
14
7
18
<
<
<
<
<
Pollutant=
Chromium
ug/I
5.0
5.0
5.0
5.0
5.0
<
<
<
<
<
Pollutant
Lead
u l
g/
5.0
5.0
5.0
5.0
5.0
<
<
<
<
<
Pollutant =
Mercury
u l
g/
0.2
0.2
0.2
0.2
0.2
<
<
<
<
<
Pollutant =
Molybdenum
ug/i
10
10
10
10
10
<
<
<
<
<
Pollutant =
Nickel
ug/I
10
10
10
10
10
<
<
<
<
<
Pollutant =
Selenium
ug/I
10
10
10
10
10
<
<
<
<
<
Pollutant =
Silver
ug/I
5.0
5.0
5.0
5.0
5.0
Pollutant=
Zinc u /I
g
82
44
59
54
76
Sample Date
9/23/2020
2/24/2021
8/17/2021
2/10/2022
8/30/2022
<
<
<1
<1
<1

CONTENTNEA MSD LTMP DATA
AYDEN FOR UNCONTRLABLE
Pollutant = Pollutant = Pollutant = Pollutant = Pollutant = Pollutant = Pollutant = Pollutant = Pollutant = Pollutant=
Oil &
Sample Date Grease
9/23/2020 23.5
2/24/2021 7.5
8/17/2021 17.0
2/10/2022 18.6
8/30/2022 11.2

CONTENTNEA MSD LTMP DATA
WINTERVILLE FOR UNCONTROLABLE
TOTALP
see
off
Arsenic

CONTENTNEA MSD LTMP DATA
WINTERVILLE FOR UNCONTROLABLE
MEDMIMI
Lead
�O�O��ii
Silver
MIME
INIMI
MIMI
-,-,-,-,-,-,-Mm
-,-,-E
MIMI
,-,-,-,-,-
MIM
-,-,-,-,-,-,-,-,-,-,-
-,-,-MIMI
,-,-,-,-,-
-,-,-MIMIN
,-,-,-,-,-
-,-,-,-,-,-,-,-,-,-_,__
-,--,-,-,-,-,-,

CONTENTNEA MSD LTMP DATA
WINTERVILLE FOR UNCONTROLABLE
Pollutant = Pollutant = Pollutant = Pollutant = Pollutant = Pollutant = Pollutant = Pollutant = Pollutant = Pollutant=
Oil &
Sample Date Grease
9/24/2020 39.3
2/25/2021 16.5
8/19/2021 21.1
2/15/2022 20.4
8/25/2022 22.8

Workbook Name: CMSD_Allocation Table 2016, Worksheet Name: AT Printed: 8/31/2021, 11:36 AM
Page 1 of 6
Allocation Table
Headworks last approved:
01/26/16
Allocation Table updated:
10/01/21
REVISED:
10/01/21
Permits last modified:
10/01/21
IUP
Count
I
2
3
4
5
6
7
8
9
10
Industry
INDUSTRY NAMES Permit
(Pl= us,mnnaxeay) number
Carolina Classics Catfish 1114
Weyerhauser
Winterville Machine Works
1115
1111
Column Totals =>
Basis=>
MAHI, from HWA (lbs/day) =>
Uncontrollable Loading (lbs/day) _>
Total Allowable for Industry (MAIL) (lbs/day) _>
Total Permitted to Industry (lbs/day) _>
MAIL left (lbs/day) =>
Percent Allow. Ind (MAIL) still available (%) _>
Percent MARL still available (%) =>
� P—m ,t MALTT. nhc/davl =>
HWA.AT
Revised: November 2005
Spreadsheet Instructions:
1) Applicable Values should be entered in the Heavy Bordered cells. Rest of worksheet is protected, password is
2,
2) Formulas are discussed in the Comprehensive Guidance, Chapter 6, Section C.
3) HWA and ATworksheets in this workbook are linked. Pollutant Names, MAHLs, Basis, and Uncontrollable load
in this AT worksheet are automatically entered from the HWA spreadsheet This includes pollutant names in
columns AT through BK.
Type Renewal Modification
Pipe of Effective Effective
,,,.,I,Pr T„d,,,mv Date Date
NPDES
Date
Permit
V LVW n"" •.�v
Permit Limits Permit Limits Permit Limits
(— Conc. Load I Cone. Load
NPDES
1 97.7 %1
82.4 % 93.8
68.0F 75.6

Workbook Name : CMSD_Allocation Table 2016, Worksheet Name: AT
Allocation Table
Headworks last approved:
01/26/16
Allocation Table updated:
10/0112 1
REVISED:
10/01/21
Permits last modified:
10/01/21
Basis=>
MAHI, from HWA (Ibs/day) _>
Uncontrollable Loading (lbs/day) =>
Total Allowable for Industry (NAU-) (Ibs/day) _>
Total Permitted to Industry (lbs/day) _>
MAIL left (lbs/day) =>
Percent Allow. Ind. (MAIL) still available (%u) =>
Percent MAIM still available (%) =>
5 Percent MARL (Ibs/day) =>
HWA.AT
Revised:November 2005
1 95.4 %I
Printed: 813112021, 11:36 AM
Page 2 of 6
Sludge Sludge AS/NIt rF Sludge
Ceiling NPDES
1 9.4 %1
98.3 %
94.3

IUP
Count
1
2
3
4
5
6
7
8
9
10
Workbook Name: CMSD_Allocation Table 2016, Worksheet Name: AT
Allocation Table
Headworks last approved: 01/26/16
Allocation Table updated: 10/01/21
REVISED: 10/01/21
Permits last modified: 10/01/21
Industry Permit Limits Permit Limits
INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load
Column Totals =>
Basis=>
MAIM from HWA (lbs/day) =>
Uncontrollable Loading (Ibs/day) =>
Total Allowable for Industry (MAIL) (ibs/day) =>
Total Pemtitted to Industry (lbs/day) =>
MAIL left (Ibs/day) =>
Percent Allow. Ind. (MAIL) still available (%) =>
Percent MARL still available (%) =>
5 Percent MAHL (Ibs/day) =>
HWA.AT
Revised -November 2005
Sludge
601.1
81.4
Stream Std
Printed: 8/31/2021, 11:36 AM
Page 3 of 6
Permit Limits Permit Limits Per Limits Permit
Cone. Load Conc. Load Conc. Load Cone.
Sludge Sludge Sludge
Ceiling Ceiling Ceiling
HASL HASL HASL
P100.0
97.4

IUP
Count
1
2
3
4
5
6
7
8
9
10
Workbook Name: CMSD Allocation Table 2016, Worksheet Name: AT Printed: 8/3112021, 11:36 AM
Page 4 of 6
Allocation Table
Headworks last approved:
01/26/16
Allocation Table updated:
10/01/21
REVISED:
10/01/21
Permits last modified:
10/01/21
Industry
INDUSTRYNAMES Permit
.— e.nnumber
Column Totals =>
Basis=>
MABL from HWA (lbs/day) =>
Uncontrollable Loading (lbs/day) =>
Total Allowable for Industry (MAIL) (Ibs/day) =>
Total Permitted to Industry (Ibs/day) =>
MAIL left (lbs/day) =>
Percent Allow. Ind. (MAIL) still available (%) =>
Percent MARL still available (%) =>
5 Percent MARL (lbs/day) _>
HWA.AT
Revised: November 2005
ver
Pipe Load
number Ibs/da
AS/Nit/TF
inhibition

Workbook Name: CMSD Allocation Table 2016, Worksheet Name: AT
Allocation Table
Headworks last approved:
01/26/16
Allocation Table updated:
10/01/21
REVISED:
10/01/21
Permits last modified:
10/01/21
Basis=>
MAIIL from HWA (Ibs/day) =>
Uncontrollable Loading (lbs/day) =>
Total Allowable for Industry (MAIL) (lbs/day) =>
Total Permitted to Industry (Ibs/day) =>
MAIL left (Ibs/day) =>
Percent Allow. Ind. (MAIL) still available (%) =>
Percent MARL still available (°/n) =>
MARL (lbs/day) =>
HWA.AT
Revised: November2005
Sludge
1 0.85791
41.7 %1 1 80.9
1 81.7 %1
Printed: 8131/2021, 11:36 AM
Page 5 of 6

]UP
Count
1
2
3
4
5
6
7
8
9
10
Workbook Name : CMSD_Allocation Table 2016, Worksheet Name: AT
Allocation Table
Headworks last approved.
01/26/16
Allocation Table updated:
10/01/21
REVISED:
10/01/21
Permits last modified:
10/01/21
Industry
INDUSTRY NAMES Permit
(� V:,�bnd,) number
Column Totals =>
Basis=>
MAIL from HWA (lbs/day) =>
Uncontrollable Loading (lbs/day) =>
Total Allowable for Industry (MAIL) (lbs/day) =>
Total Permitted to Industry (lbs/day) =>
MAIL left (Ibs/day) =>
Percent Allow. Ind. (MAIL) still available (%) =>
Percent MAIL still available (%) =>
5 Percent MAHI, (lbs/dav) =>
HWA.AT
Revised: November 2005
Permit Limits I Permits Limits I Permit Limits I Permit Limits
Pipe Cone. Load Conc. Load Cone. Load Cone. Load
number m2A Ibs/dav mm lbs/dav I me/1 lbs/dav I mJl Ibs/day
Printed: 8/31/2021, 11:36 AM
Page 6 of 6