NC0025348_Pretreatment_Annual_Report_20210301

City of New Bern
Pretreatment Annual Report
2020
Permit # NC0025348
Prepared By:
Bruce VanApeldoorn Jr.
City of New Bern
Pretreatment Coordinator
February 2021

NEW BERM
CITY OF NEW BERN
300 Pollock Street, P.O. Box 1129
New Bern, NC 28563-1129
[phone]
February 28, 2021
NC Division of Water Quality
PERCS Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Pretreatment Annual Report
City of New Bern
NPDES # NC0025348
Dana E. Outlaw
Mayor
Mark A. Stephens
City Manager
PDF Files are being sent to Kristin Litzenberger and Robert Bullock of the City of New Bern's
Pretreatment Annual Report for the reporting period of January 1, 2020 through December 31,
2020 as mandated by the North Carolina Pretreatment regulations.
Enclosed in the report is the Pretreatment Performance Summary (PPS), the Pretreatment Program
Info Database, the historical SNC Report, a narrative of the 2019 program (with spreadsheets
outlining the program), the Industrial Data Summary Forms (IDSF) and the Significant Non -
Compliance Report (SNCR) and Compliance Judgment Worksheets.
Should you require additional Information, please contact me at 252.639.7562 or email at
[e-mail].
Sincerely,
rg rye..^%'
Bruce Van Apeldoorn Jr.
Pretreatment Coordinator
City of New Bern
Enclosures
Cc: Robbie Bullock, VVV TP Consultant
File
Everything comes together here.

Pretreatment Performance Summary (PPS)
Pretreatment Program Info Database
Historical SNC Report

Pretreatment eatment Program hullo Database
for Program Name New Bern r
WWTP Name City of New Bern
Program Approval Date
Pretreatment Status
Region
County
NPDES Number
NPDES Effective Date
NPDES Expire Date
POTW is Primary WWTP
Design Flow mgd
WWTP SIU's
WWTP CI U's
date Inactive
5
2
03/23/1988
Full
WARO
Craven
NC0025348
12/01/2013
06/30/2018
TRUE
6.5000
Program SIUs
Program CIUs
printed on: 12/22/2020
Stream Information IWC % at 7Q10 3.04
7Q10 Flow cfs /mgd 320.7 / 207.17
1 Q10 Flow cfs / mgd 259.65 / 167.81
Stream Classification SC -SW -NSW
Basin Number NEU10
Receiving Stream Name NEUSE RIVER
Last PAR Rec 02/29/2020
Current Fiscal
Year PCI Done
Last Audit on 07/16/2020
% Design mgd is SIU permitted
5
2
Date Next Due L
3.54
H WA LTMP
Date Received by DWR 08/03/2020
Date Approved
Adopt Date Required
Date Adopted
PAR Due Date 03/01/2021
Audit Year Next19/20
Permitted SIU flow (mgd) [Pt_SIU)
IWS
I 12/01/2020
07/08/2015 07/24/2015
10/01/2015 09/15/2015
mercury
1631
required
yes
.23
SUO ERP
07/23/2012 02/03/2020
08/06/2012 02/05/2020
12/11/2012
Info in this Box from Pt_Contacts
PT_Pro
g.Prime
Formal Name
Phonel
ext
Fax
Date Date Date
Attended Attended Attended
HWA Wksp IUP Wksp PAR Wksp
Mr.
Jordan
Hughes
I
11(252) 639-7527
1(252) 636-4103
11
1
I
[e-mail]
City
Engineer
PO
Box 1129
1128563
Mr.
Tony
Hawkins
I
11(252) 639-7555
1(252) 636-4065
11
I
I
[e-mail]
Chief
Operator
PO
Box 1129
1128563
Mr.
Bruce Van Apldorn,
1Prirn
11(252)
639-7562
1(252)
636-4065
11
I
101/24/2019
[e-mail]
Pretreatment
Coodinator
PO
Box 1129
28563Nr
J
Pretreatment Related NOVs from DWQ
T
10/2/2001
12/17/2001
fail to enforce+issue proper IUPs-CRSWMA flow
failure to enforce-Amital changed conditions- flow
J
DWR Central Office Contact
DWR Regional Contact
Monti Hassan
Robbie Bullock

Chapter 9, PAR Guidance
Pretreatment Performance Summary (PPS)
3.
4.
5.
6.
7.
Pretreatment Town Nam( City Of New Bern
"Primary" NPD1FS Number NC0025348
or Non Discharge Permit # if applicable => WQ0017635
PAR begin Date, please e 1/1/2020
PAR end Date, please er 6/30/2020
Total number of SIUs, includes CIUs
Number of CIUs
7/1/2020
12/31/2020
Enter the Higher Number, either
7a. Number of SIUs not sampled by POTW
7b. Number of SIUs not inspected by POTW
Number of SIUs with no IUP, or with an expired IUP
3. =>
4. _>
5. _>
6. _>
(7a) or (7b) here =>
7a. _>
7b. =>
s. =>
1 1
12 31
5
2
0
0
0
0
This Column
for office
use only
EPA
WENDB
20 PSSD
20 PSED
slur
clus
9. Total Number of SIUs in SNC due to either IU Reporting violations or
IUP Limit violations To avoid double counting some SIUs
Enter (9a + 9b) - 9c here => 0
Enter the Number of SIUs in SNC for :
9a. IU Reporting violations 9a. => 0
9b. IUP Limit violations 9b. => 0
9c. Both IU Reporting & Limit violations 9c. _> 0
10. Number of SIUs in SNC due to IU Reporting violations
that were not sampled or inspected by POTW
11. Number of SIUs in SNC due to violation of
Compliance Schedule due dates
12. Number NOVs, NNCs, AOs, or similar assesed to SIUs
13. Number Civil or Criminal Penalties assessed to SIUs
14. Number of SIUs included in public notice
15. Number of SIUs from which penalties collected
16. Total Amount of Civil Penalties Collected
17. Total Number of SIUs on a compliance schedule
0
0
12. => 0
13. _> 0
14. _> 0
15.=> 0
16.==$ 0
17. _> 0
NOIN
NOCM
PSNC
MSNC
SNPS
SN[N
SSNC
FENF
JUDI
SVPU
IUPN
socs
Foot Notes:
AO
CIU
CO
IUP
NNC
Administrative Order
Categorical Industrial User
Consent Order
Industrial User Pretreatment Permit
Notice of Non -Compliance
NOV
PAR
POTW
SIU
SNC
Notice of Violation
Pretreatment Annual Report
Public Operated Treatment Works
Significant Industrial User
Significant Non -Compliance, formerly ANC
Chapter name: PAR Guidance File name: PAR_PPS3dinpsthieinivddliniAti,gilnipttiTht Section B, Page 5 Blank PPS Form, Copy and use in your PAR

2020 Narrative
Program Spread Sheets

NARRATIVE
This report is the Annual Report to the North Carolina Division of Water Quality as required by
the Comprehensive Guidance Manual. Additional information may be obtained upon request.
General Information
Program Elements:
Tony Hawkins , Treatment Plant Manager administers the City Pretreatment Program.
Bruce Van Apeldoorn has been the Pretreatment Coordinator since May 27, 2013. Bruce, He
has a Collections 3, Grade 1 Biological certification and the N.C. Pretreatment Consortium
voluntary grade 1 certificate.
All Significant Industrial Users have current permits. The Headworks Analysis was up for
renewal in 2020 .The documentation for approval has been sent to DWQ and is in the process of
being reviewed. All industries were inspected this year. There were no industries in significant
non-compliance for either of the six-month periods. More details are listed for each industry
below:
Craven County Wood Energy L.P. (permit # 1200)
Permit. Craven County Wood Burning Energy L.P. is a Significant Industrial User. The permit for
Craven County Wood Energy L.P. was approved December 31, 2020.
Compliance: The facility was inspected on 10/19/2020. Mr. Purvis was present for the facility
Inspection. There were no changes in the process. The plant was well maintained and the
records were in order. There no violations during 2020.
Fees/Fines: The facility was charged $1300.00 in administration fees and $2,989.24 in sampling
fees. Billing covered activities from the last six month of 2019, which were billed and collected in
2020. This billing covered activities from the first six months of 2020, which were billed and
collected in 2020. The fees have all been collected. Billing for the last six months of 2020 will
occur in 2021.
BSH- Dishwasher Facility (permit #1000)
Permit. The permit for BSH Dishwasher Facility will expire February 6,2020. Craig Dickerson and
Paul Bryant both are Environmental Engineer's that represent the industry.
Compliance: The facility was inspected on 2/6/2020. Mr. Craig Dickerson was present for the
facility inspection. There were no changes in the process. The records were in order and plant
was well maintained. There were no violations during 2020.
Fees/Fines: The facility was charged $1300.00 in administration fees and $2,989.24 in sampling
fees. This billing covered activities from the last six month of 2019, which were billed and
collected in 2020. This billing covered activities from the first six months of 2020, which were
billed and collected in 2020. The fees have all been collected. Billing for the last six months of
2020 will occur in 2021.

BSH-Range Facility (permit # 1100)
Permit: The Permit for BSH Range was renewed in 2017.The permit for BSH Range is effective
until midnight on December 31, 2022. Both Craig Dickerson and Paul Bryant are Environmental
Engineer's and the representative's for this industry also.
Compliance: The facility was inspected on 2/6/2020. Mr. Craig Dickerson, Environmental
Engineer was the representative for the facility. The City has received the Production Records
and copies are attached to this report. There were on no Violation in 2018.
Fees/Fines: the facility was charged $1,300 in administration fees, $3034.44 in sampling fees .
This billing covered activities from the last six month of 2019, which were billed and collected in
2020. This billing covered activities from the first six months of 2020, which were billed and
collected in 2020. The fees have all been collected. Billing for the last six months of 2020 will
occur in 2021.
Coastal Regional Solid Waste Management Authority CRSWMA (Permit #0900)
Permit: The permit for Coastal Regional Solid Waste Management Authority is effective until
midnight December 31, 2022. The representative for the industry is Bobby Darden, Executive
Director.
Compliance: The facility was inspected on 3/15/2020. Mr. Darden was present for the
inspection. The facility was well managed and records were organized. There were no
violations during 2020.
Fees/Fines: The facility was charged $1,300 in administration fees and $2,989.24 in sampling
fees. Billing covered activities from the last six month of 2019, which were billed and collected
in 2020. This billing covered activities from the first six months of 2020, which were billed and
collected in 2020. The fees have all been collected. Billing for the last six months of 2020 will
occur in 2021.
Chatsworth Products, Inc. (permit #0600)
Permit: The permit for Chatsworth Products, Inc. Is effective until midnight December 31, 2022.
The representative for the industry is Mr. Richard Keehn, Quality Assurance Engineer
Compliance:
The facility was inspected on 3/15/2020 . Mr. Richard Keehn was present for the inspection.
The facility was well managed and records were organized.
Fees/Fines: The facility was charged $1,300.00 in administration fees and $2,989.24 in sampling
fees. These billing covered activities from the last six month of 2019, which were billed and
collected in 2020. This billing covered activities from the first six months of 2020, which were
billed and collected in 2020. The fees, have all been collected. Billing for the last six months of
2020 will occurred in 2021.
II. Significant Industrial User Information

The no violations were sent in 2020.
A. Significant Industrial Users without violations
1. Chatsworth Products Inc., Permit#600
First six months
No violations
Second six months
No violations
2. Craven Solid Waste Management Authority, Permit # 0900
First six months
N o violations
Second six months
N o violations
3. Craven County Wood Energy L.P. (permit # 1200)
First six months
No violations
Second six months
No violations
Significant Industrial Users not in SNC, but in violation
1. BSH Range, Permit # 1100
First six months
No violations
Second six month
No Violations
2. BSH Dishwasher, Permit # 1000
First six months
No Violations
Second six months
N o Violations
Significant Industrial Users on Compliance Schedule
There are no industries on compliance scheduling.
D. Significant Industrial Users in Significant Non Compliance
There are no industries in Significant Non Compliance.
E. Waste Reduction Activities
a. POTW
The Wastewater Treatment Plant treated approximately 1.641 billion gallons of
wastewater in 2020. The monthly average flow was 137 million gallons and the daily
average was 4.48 million gallons. The plant was compliant for all monitoring permit
requirements for the twelve months. The annual removal rate was greater than

98.8% for oxygen demanding pollutants or 14.83 tons for the year. The average
biological oxygen demand for the effluent was less than 2.0 parts per million. The
annual removal rate was greater than 99.8 % for total suspended solids or 18.55
tons for the year. The average annual total suspended solids for the effluent was
less than 2.5 part per million. Approximately 359 million gallons were discharged to
the Water Reclamation Facility for reuse and 1.2821 billion gallons were discharged
to the river. The annual loading of the river for total nitrogen was 33,316 pounds.
Approximately 359 million gallons or 22 % of the annual treated wastewater
went to the Water Reclamation Facility. The reuse water containing nutrients was
used to irrigate a local sod farm. Two important nutrients that pollute our rivers are
nitrogen and phosphorus. In addition to the main treatment facility, the City
operates a smaller reclamation facility, New Bern Seven. The system operates under
a separate permit and utilizes a different process than the main treatment plant.
Effluent is stored in large lagoons. The effluent is entirely reuse quality, which is
sprayed on a tree farm owned and operated by the City and ball fields at Creekside
Park. Approximately 117.0 million gallons were treated by this facility last year and
116.94 million gallons were sprayed on the tree farm and 0.0 million gallons were
sprayed on ball fields at Creekside Park.
Wastewater treatment uses physical, biological and chemical processes to
remove pollutants from water so it can safely be returned to the environment.
Solid material is removed from various stages of wastewater treatment. The
material removed by the preliminary fine screen and grit removal system is not
biodegradable. These items are washed and placed in a dumpster for sanitary
disposal. The biodegradable solids (sludge) removed from the wastewater clarifiers
go to three aerated sludge tanks. The combined volume of the three tanks is 1.0
million gallons. This slurry material or sludge contains only 2% solids. The material
is coagulated with polymer and applied to a belt filter press to remove water.
Approximately 21.16 million gallons were pressed in 2020. Pasteurization of the
sludge is accomplished by quicklime and heat. The final sludge product resembles
soil and is used for fertilizer for farmland and home gardens. Approximately 3628.8
dry tons of sludge was hauled to the regional landfill. The City monitors the sludge
and its usage in accordance with the North Carolina Division of Water Quality 503
Regulations for Sewage Sludge.
b. The industries
BSH-Dishwasher Facility (Permit #1000) is involved in the waste production
activities: W13, W21, W23, W24, W31, W32, W33, W34, W36, W41, W51, W52,
W54, W55, W61, W64, and W83.

BSFI-Range Facility (Permit #1100) is involved in the waste production activities:
W24, W31, W32, W33, W34, W36, and W51.
Coastal Regional Solid Waste Management Authority CRSWMA (Permit #0900) is
involved in recycling tires, producing mulch from yard waste and is utilizing methane
production.
Chatsworth Products, Inc. (permit #0600) is involved in the waste production
activities: W19 and W60.

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s
n.. mon s
<0.010
<0.010
\
<0.010
A
co
cm
(Molybdenum
1st 6 months I2nd 6 months
<0.009
<0.010
CA
Lead
1st 6 months I2nd 6 months
A
CD
VD
<0.010
lit
Chromium
1st 6 months I2nd 6 months
<0.010
<0.011
A
o
O
cn
<0.010
<0.009
<0.010
I1 st 6 months I2nd 6 months I
<0.010
<0.010
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ro
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,
<0.010
,
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/
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u
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2nd 6 months'

PAR Guidance File name: PFLRodffEdhatsi3eVisiak42Gha¢trg*shctidh4B, pages 12, 13, 14 Blank IDSF Form, Copy and use in your PAR Number each set for each IUP pipe - Page of
0
'pass sanJEn 010
o =lays
\//%/%E
VVVVVVV
A
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\\
%,
pH
1st 6 months
\
0.00931
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1st b months I2nd 6 months
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,
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[2nd 6 months
\
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}\
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1st 6 months 12nd 6 months
\
\z
\
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,
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'--I(,
50.OI
n• • moni s
A
<0.010
3.0
<0.009
<0.010
n mon s
0.3
2nd 6 months
n• •mon s
<0.009
6
O
Arsenic
1st 6 months I2nd 6 months
111
15.04
87.7
IV
1
26
VD
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A
CD
A
2nd 6 months 1
VD
re
no • moni s
7/1/2020 to 12/31/2020
1/1/2020 to 6/30/2020
0
0
/
/
(

tr?BAB pages 12, 13, 14 Blank IDSF
Copy and use in your PAR Number each set for each IUP pipe - Page
7 [
V V V V
w lV
ar
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<0.009
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et
0.010
0.011
J
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<0.010
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<0.010
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1st 6 months I2nd 6 months
O
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<0.0821
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<0.010
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<0.009
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a
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<0.010
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n.. mont s
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<0.010
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<0.010
4
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0
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1st 6 months I2nd 6 months
n.mon s
<o.o1oI
<0.0101
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<0.026I
J
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CD (ft At
CD'� mm
as) v v B
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,
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l st 6 months I2nd 6 months
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1st 6 months
1 0.033817
1 0.123044
1 139
}}
(
`§
B
A
}
S00.0>
a
%,
/O
o
,
0.147982
/
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<0.010
,
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1st 6 months I2nd 6 months
A
(
,
(
<2.2
a
;)
/:0
A
<0.010
,
A
A
,
I2nd 6 months 1
A
<2.5
,
\
)o
<0.007
<0.015
o
A
A
I1JJ
1st 6 months (2nd 6 months
<0.005
<0.005
n. • mont s
0.42
I2nd 6 months
0.034
IArsenic
lst 6 months I2nd 6 months
1I1v
lst 6 months
L 26.1
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st• mon s
0.0371
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nmonts
25.01
28.81
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B, pages 12, 13, 14 Blank IDSF Form, Copy and use in your PAR Number each set for each IUP pipe - Page
II II II 11 II II II
0.058
0.073
I <0.0002
<0.0002
Mercury
1st 6 months I2nd 6 months
A
A
[Cadmium
1st 6 months I2nd 6 months
�a
I2nd 6 months
<0.0002
<0.0002
,
<0.001
A
�ospuoru!
st . mon s
CD
AA
<0.010
IiN►ckel
1st 6 months I2nd 6 months
\
L olbalt
1st 6 months I2nd 6 months
1.740
/,
<0.010
(w
<0.013
I l st 6 months I2nd 6 months
<0.005
A
'L
ead
1st 6 months I2nd 6 months
A
uti
<0.044
,
AA
<0.005
,
0.014
)
,
I2nd 6 months J
Il st 6 months I2nd 6 months I
<0.010
<0.010
\ƒ
\\
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00
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1st 6 months 12nd 6 months I
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\

Chapter: PAR Guidance File name: PP dlipthft¢maiiteutiirteQ2tha¢trgat*,cliN4B pages 12, 13, 14 Blank IDSF Form, Copy and use in your PAR Number each set for each IUP pipe - Page
ao.
. 0 0 0
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0 i-o'o 3 H o H E. H E.
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o 0 0 m ° " O
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d
0
* * * * * * * *
V V V V V V V
<0.006
A
0
,
J
ryamde
t 6 months I2nd 6 months
b
J
pH
1st 6 months
0.0011
0.003261
121
<0.005
<0.005
�i
8.2
J
2nd 6 months
O
O
N
J
0.0153931
a\
n.mon s
<0.005
<0.005
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Phenol
1st 6 months I2nd 6 months
001-0
�
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1st 6 months I2nd 6 months {
50.3
0�
MA/
1st b months [2nd b months
<0.005
A
o
o
1 7.7
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A
�l
106.3
w
o
O
�1
<0.005
A
O
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CD
to
�1
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w
_
�1
J
Ammoma/NH3
1st 6 months I2nd 6 months
10.7
VD
O
�1
0
o
rn
<0.014
J
n.mont s
N
Co
O
o
0
-.aO
8.0
N
o
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n. . moni s
<0.005
0
ON
.�
4.23
o.
N
J
1 IN
1st 6 months
N
to
b
J
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s . mon s
<0.00J
O
o
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n.mont s
,
to
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0
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b
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B, pages 12, 13, 14 Blank IDSF Form, Copy and use in your PAR Number each set for each IUP pipe - Page
CD
vv-v
PQ
et g
/{;\
(a:f
n-
z0
CD
0.024
0.014
I <0.0002
<0.0002
!Mercury
1st 6 months I2nd 6 months
A
CD
<0.001
Cadmium
1st 6 months I2nd 6 months
•
0
,
0.093
,
n mont rs
I <0.00020
I <0.00020
,
<0.001 I
<0.001
0.95
osp oru
st mon s
<0.012
A
w
\
3.13
n.. mon s
<0.010
I <0.010
n.. mon s
n.. mon s
<0.010
A
z/
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®
,
5"0
<0.005
<0.005
,(/
(§
_-§|
<0.010
<0.010
\
<0.005
,L
(
<0.006
<0.010
,(0
Cr‘
(l st 6 months 12nd 6 months !
<0.010
<0.010'.
Selenium
1st 6 months I2nd 6 months
0.014
0.022
Copper
1st 6 months I2nd 6 months
L <0.010
<0.010

Chapter: PAR Guidance File name: PPCRodlipfdh¢ie;ieesGaiuk¢2fdra¢ugaltct99A3, pages 12, 13, 14 Blank IDSF Form, Copy and use in your PAR Number each set for each IUP pipe - Page
II II I I II
a
I 0.062
!Line
1st 6 months I2nd 6 months
<0.0002
I <0.0002
<0.001
A
to
,
0.072
a
I <0.0002
A
co
„
I2nd 6 months
<0.0011
<0.001
(,,nd 6 months
0.07
tospuoru
st . mont s
JNicicel
Ilst 6 months I2nd 6 months
/
(Alban
1st 6 months I2nd 6 months
w
--I00-)
n.. mon s
0.079
CD
V/N
<0.010
<0.010
!Molybdenum
Ist 6 months I2nd 6 months
<0.005
A
{;
0.041
A
\_
CD
\
<0.0005
,
\
\
(w
2nd 6 months 1
<0.010
<0.010
ON
I smuour 9 puZI swam 9 3s1
mnivalas
0
CD
0.011_
Oo
Copper
1st 6 months I2nd 6 months
n.. mon s
<0.010
<0.010
<0.010I
<0.0101

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1st 6 months
0
CD
CD
0.09887
174
riow, mgn
1st 6 months I2nd 6 months
n.. mon s
8.1
I2nd 6 months
0.020087
0
108
<0.010
<0.010
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1st 6 months 12nd 6 months
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«

CALCULATIONS FOR THE APPLICATION OF 40 CFR 466. Subpart A- Steel Basis
Prolroamiont Standards for New Sources (PSNS) 40 CFR 460,15
DSH-Range Factory. Pipe D4a In IUP 4 1100 Issued by the City o1 Now Bern
Ululating Period: Jan. - Jun, 2020
DAILY MAXIMUM CALCULATIONS
nal subcategory
for metal Preparation
for each metal preparation operation/tank, actual
surface area tar sample day, to million sq 11 per
day
number of distinct metal preparation
opotations/Wilkes
9.1498729
4
cc• ENTER
HERE tot
sample DAY
Toler Metal Preparation surface area (minions of
( production
0.5994916
it )' (halal surface area I ^>
production based limits from 40 CFR 466.15 for each motal p
DAILY MAX Lbs of
Pollutant allowed per
Minion sq it
chromium
DAILY MAX Lbs of
Pollutant allowed per
Million sq II
load
DAILY MAX Lbs of Pollutant
allowed per Minion sq II
nickel
p operation:
DAILY MAX Lbs of
Pollutant allowed per
/Ai'tian sq 11
zinc
0.76
0.2
2.46
mass based limits for all combined metal prop operations:
DAILY P. fibs/day for
total metat preparation
operations)
aumium
DAILY MAX ilbsbay
for total mural UAILY MAX (Ibs'day for lelal
Reparation operations) mem moor -anon epomnons}
load nickel
2.09
DAILY MAX (Ibsaay for Iola'
rat Reparaon
maoperauons)
zinc
0.455013616
0.11989832
1474749336
1.252937444
for metal Coating
for each metal waling operation, actual surface
aura for sample day, in million sq 11 por day =
number of distinct metal waling
operations=
Tatar Metal Coating surface area (millions of squq
0.1496729
1
0.1498729
«. ENTER
HERE for
umple DAY
production based !mils from 40 CFR 466,15 for each metal coaling operation:
DAILY MAX Lbs of
Pollutant allowed per
moon sq ft
chromium
DAILY MAX Lbs of
Pollutant ,Sowed per
Million sq II
load
DAILY MAX Lbs of Pollutant
allowed pet sq It
nickel
DAILY MAX Lbs of
Pollutant allowed per
Alil'ian sq II
Zinc
0.1
0.02
0.31
mass based limits for all combined metal coating operations:
DAILY MAX bpaaytor
totat metal coming
Chromium
lost DAILY Site duo
OPerniP005)
load
DAILY MAX (lot/day for total
artist
nickel
Coaling operations/
0,27
DAILY MAX (today for lout
coaltig opilaeons)
‚Inc
I production based unit ) • ( total surface area ) a> 0.01496729
0.002997458
0.046460599
0.040465683
for combined metal preptCoating
( metal preparation mass limit ) plu ( metal coat ng mass limit ) _>
Total Flow from bout Metal Prep and Coating
tMGD)
0.9031032
«- ENTER
HERE for
aamplo
( effective mass limit in ins per day ) / ( mod • 8.34 )
MONTHLY AVERAGE CALCULATIONS
Effective Daily Max Mass Limits for the SAMPLE DAY, Lbs/da :
chromium
lead
nickel
zinc
0,470600906
0.122895778
1.521209935
1.293403127
>Ichromium
11,726
load
4.62e
nickel
57.301
zinc
48,720
for metal Preparation
for each metal preparation oporatioMank, actual
sq,rage surface area for sample Montt, in million
MoIt per day =
0.1408729
cc. ENTER
HERE for
ample
MONTH
number of distinct metal pteparaben
opemtonsnanks=
4
Toler Metal Prepaml,On surface area ImiIlions of
(p
0.5994916
Ytea based ,mil
( teal sudaCO area) =>
production based limits from 40 CFR 466,15for each metal pr
MONTHLY AVE
LDS4AL sq ft
chromium
MONTHLY AVE
LBSfMIL sq f
load
MONTHLY AVE LBS/MVL sq
b
nickel
p operation:
MONTHLY AVE LBSPIIL
sq ft
zinc
0.31
0.19
1,29
0.66
mass based limits for all combined r total prep operations:
MONTHLY AVE
(Ibsmay for total meal
Repaaaon eperalionn
chromium
MONTHLYAVE
1bveay lor total moat
Reparation opamiionp
Mad
MOI4111LV AVE (tNday la
total meta' preparation
°peanous)
nickel
MONTHLY AVE 1IbVda( tor
Mat metal Reparation
apeaibm)
zinc
0.185042396
0.113903404
0.773344104
0.515502776
for metal Coating
for each maul coating oporallorank, actual
average surface area for sample month. in million
sq ft per day =
c<=ENTER
HERE for
sample
0.1498729 MONTH
number of distinct metal Coating epatalwnslanks
i
Toler Metal Coaling surface area (millions of squa
0.1498729
1 production based limit ) • ( foal sorrow area ) _>
production based limits from 40 CFR 466.15 for each metal coating operation:
MONTHLYAVE
LUSPAIL sq It
chromium
MONTHLY AVE
Les/MIL son
lead
MONTHLY AVE LBSRAfL sq MONTHLY AVE LBSAIIL
f1 sq ft
nickel
zinc
0.04
0.o2
0.16
0,11
mass based limits for all combined metal coating operations:
MONTHLY AVE
pbvaay m( iota' moat
road® npemttom)
chromium
MONTHLY AVE
pbsmay :oriole! male
coaling spa/awns)lead
MONTHLY AVE pupas Mr
AVE (linkay let total metal wants
ottal meal coting operations) operations)
alckel Pen
0.005994916
0.002997450
0.023979664
0.016486019
for combined motal prop*Coating
( metal preparation mass Ilmll) plus 1 metal coaling mass limit ) =>
Total Flow IroM bath Metal Prop and Coating
(MGO)=
0.0031632
«n ENTER
HERE for
ample
MONTH
( effective mass limit in bs per day 1 / ( mgd0,34) _>
Effective Monthly Ave Man Limits for the SAMPLE MONTH, Lbs/day:
chromium
Toad
nickel
zinc
0.191837312
0.116900062
0.797323828
0.532948705
Effective Monthly Ave Concentration Limits for the SAMPLE MONTH; mgli
'chromium
7.226!load 4,402'nickel ia.oaaldnc 96 nap

CALCULATIONS FOR THE APPLICATION OF 40 CFR 468, Subpart A - Sled Basis material subcategory_
Pretreatment Standards for Now Sources (PSNS) 40 CFR 466.15
OSH-Range Factory. Pipe O4a in IUP a 1100 issued by the City of New Bern
Calulaen9 Period: Jul. - Dec. 2020
DAILY MAXIMUM CALCULATIONS
for metal Preparation
for aeon metal preparation operalloMank, actual
sudaco area for sample day. In million sat n per
day =
number of distinct metal preparation
oporalionsnanks•
Tatar Metal Preparation surface proa (millions of
0.3028974
4
1.2115896
«a ENTER
HERE for
sample DAY
( produdbn based Lmil ) • ( total surface area ) ->
production basod limits from 40 CFR 466.15 for each metal prop operation:
DAILY MAX Lbs of
Pollutant allowed per
Million sq n
chromium
DAILY MAX Lbs of
Pollutant slowed per
Minion sq It
load
DAILY MAX Lbs of Pollutant
allowed per Mahon sq It
nickel
DAILY MAX Lbs of
Pollutant allowed per
Minion sq
zinc
0,76
0.2
2.48
2.09
mess based limits loran) Combined metal prop operational
DAILY MAX posaay far
total metal preparation
operation
chromium
DAILY MAX LIwday
lot total metal
preparation operation,)
lead
DAILY MAX pasvay fortolal
metal preparation operations)
nickel
DAILY MAX °weey ice lolel
metal preparation
opetenons)
zinc
0.020808098
0.24231702
2.980510416
2.532222204
for motel Coating
for each mewl coating oporatioh actual surface
area for sample day, in million sq fl per day =
number of distinct metal coaling
operations=
Tour Motal Coating sudaco area (mttions of squat
0.3028974
i
0.3028074
«=ENTER
HERE for
sample DAY
( production basod tali ) • total oudaco area I =>
production based limits from 40 CFR 486.15 for each motal Coating operation'
DAILY MAX Los of
PGlutant allowed per
Mi on sqb
chromium
DAILY MAX Lbs of
Pollutant allowed per
Mil on sat 0
lead
DAILY MAX Lba of Pollutant
allowed per Mahon sq B
nickel
DAILY MAX Lbs of
Pouulant allowed per
Million sat It
zinc
0.1
0.02
0.31
mass basod limits for all combined metal coating operations:
DAILY MAX pavuay for
total metal coating
operations)
chromium
DAILY MAX (Payday
emote metal coaling DAILY MAX payday for total
operations) •ndal caalirq opentbns)
lead Noel
0.27
DMLY MAX divan), sor idal
metal waling operallons)
zinc
0.03028974
0.006057948
0.093898104
0.081782298
for combined moral prep+Coating
( metal preparation mass limit ) plus ( metal waling mass limit) _>
Total Flow from both Metal Prep and Coating
IMOD) e
0.0063214
=ENTER
HERE tor
sample
( effective mass limit In bs per day) ( mgd • 8,34) _>
MONTHLY AVERAGE CALCULATIONS
Effective Daily Ma Mass Limits for the SAMPLE DAY, Lbslda
chromium
0.951097836
lead
0.248375868
nickel
3.07440861
[zinc
2.614004582
chromium
Iced
nickel
zinc
15.040
4.711
58.315
40.652
for metal Preparation
or each metal pmpersuon oporotioMank. aduel
overage surface area lot sample month, In million
aq f per day =
number of distinct mewl preparation
oporetionsfanks
«• ENTER
HERE for
ample
0.3028974 MONTH
4
Toler Mail Preparation sudaco area (Mlkons of
1.2115896
1 production based kmit) • ( total surface area ) _>
production based limits from 40 CFR46B,15 for each moral prep operation:
MONTHLY AVE
LBSiMIL sq fl
chromium
MONTHLY AVE
LBSn.IIL soft
load
MONTHLY AVE LBSIMIL sq
n
nickel
MONTHLY AVE LBSIMIL
SC
zinc
0.31
0.19
1.29
mass based llmils for all combined metal propoporations:
MONTHLY AVE MONTULY AVE
pbWday Ior Idol metal (lbsrday per]Mal metal
preparation operation>) preparation operation))
chromium lead
MONTHLY AVE(Ibstay for
total metal preparation
operations)
nickel
0.80
MONTHLY AVE titerday for
total metal preparation
operations)
zinc
0.375592776 0.230202024
1.562950584
1.041067056
for metal Coaling
Mr each moral mating operatiormank. actual
average surface area tor samplo month, In melon
sq par day
0.3028974
«ENTER
HERE tor
ample
MONTH
number of dismay metal mating operations/tanks
1
Toter Metal Coating surface area (millions of squa
0.3028974
( production based tint 1 • ( idol swath ems ) _>
production based limits from 40 CFR 466.15 for each metal coating operation;
MONTHLY AVE
LDSIMIL sq It
chromium
MONTHLY AVE
LOS/MIL sat R
lead
MONTHLY AVE LBST.IIL sq
u
nickel
MONTHLY AVE LEIS/MIL
sqh
zinc
0.04
0,02
0.16
0.11
mass based !hells for all combined metal coaling operations:
MONTHLY AVE MONTHLY AVE
ObsIay for total metal (ibMday for tole met I
coating opeatioonn) Coaling operallons)
Chrorreum dad
MONTHLY AVE Cheney Ind
total metal coating oparations)
nkkel
MONTHLY AVEgbsmay for
totcoating
aoperalgn5)
zinc
0.012115896 0.006057948
0.048463584
0,033318714
for combined metal prop+Coating
( metal preparation mass limit ) ptu ( metal coo rag mass limit ) _
Total Flow from both Metal Prop and Coating
(MGD)= 0.0063214
«a ENTER
HERE for
ample
MONTH
for rho SAMPLE MO
-.., ......'z
chromium
lead
nickel
zinc
0.387708672
0.236259972
1.611414168
1.07528577
Effective Monthly Avo Concentration Limns for the SAMPLE MONTH; mg/1
'chromium ]load !nickel
Izlnc

Significant Non -Compliance Report (SNCR)
Compliance Judgment Worksheets

/
, \
Industry Name
7
CD
Parameter
or "Reporting"
ril
Jan. - June
SNC ? ( Yes / No )
for each 6-month period.
July - Dec.
\
2
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0
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INJ

N Ii;W BERN
NORTH CAROLINA
Department of Public Utilities
303 First Street, P.O. Box 1129
New Bern, NC 28563
July 31, 2020
Mr. Robbie Bullock
WWTP Consultant
Division of Water Resources
Water Quality regional Operations
Subject: City of New Bern
N PDES Permit # NC0025348
N on Discharge Permit WQ0017635
Headworks Analysis
Dear Mr. Bullock,
Attached is the Headworks Analysis for the City of New Bern Wastewater Treatment Plant as required by
the above NPDES Permit. Included are the following:
✓ Headworks Analysis Worksheets
✓ Removal Rate Calculations
✓ Mass Balance Spreadsheet
✓ Headworks Addendum for Sludge Loading
✓ Allocation Table
If you should have questions regarding this information, please contact me.
With Regards,
Bruce Van Apeldoorn Jr.
r2
Pretreatment Coordinator
City of New Bern
307 Glenburnie Drive
New Bern, NC 28560
Office [phone]
Cell [phone]
Fax [phone]
Everything comes together here.

Removal Rate Calculations
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io
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0
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La
1 34.6 %
2.24801
ial
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4.0020
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IT
K
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)
!Coastal Regional Solid Waste Mn.
Chatsworth Products, Inc.
to
o
En
1B.S.H. Home Appliances -Dishwasher
Industry
NC0025348 and WQ0017635
1City of New Bern
HIIOcatIon lame
Headworks last approved:
Allocation Table updated:
Permits last modified:
1200 I
„
\§}}\
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05/07/15
o
tO
;
P
02-_-( metals (not 433) 1 06/25/16 ! 06/25/11
Type Renewal Modification Date
Pipe of Effective Effective Permit
number Indus Date Date Expires
(\§&
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, Chapter6, Section C.
3) HWA and AT worksheets 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 ATthrough BK.
—
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I 250.001 72.981
I 350.001 160.551
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Chatsworth Products. Inc.
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NB.S.H. Home Appliances -Dishwasher I
(/
\\
Industry
INDUSTRY NAVIES Permit
NC0025343 and W00017635
City of New Bern
Heedworks last approved:
Allocation Table updated:
Permits last modified:
0
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05/07/151
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\
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indusav
INDUSTRYNAMES Permit
NC0025348 and W00017635
City of New Bern
Headworks last approved:
Allocation Table updated:,
Permits last modified:1
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City of New Bern
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Permits last modfed:
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B.S.H. Home Appliances - Range I 1100
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n
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Chatsworth Products. Inc.
B.S.H. Home Appliances - Range
B.S.H. Horne Appliances -Dishwasher
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(please list alphabetically)
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)
Coastal Regional Solid Waste Mgn.
Chatsworth Products. Inc.
B..S.H. Home A liances-Range
B.S.H. Horne Appliances -Dishwasher
INDUSTRY
NAMPS
(please list alphabetically)
$
/
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1200/02
2®/
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number
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ICCWE 1200/02
Coastal Regional Solid Waste Mgn. j 0900/01
Chatsworth Products, Inc. 0600/01
B.S.H. Horne Appliances - Range 1100/04a
.S.H. Home Appliances -Dishwasher 1000/02
��
INDUSTRY Industry
NAMES Permit/Pipe
(please list alphabetically) number
VD
z
0
0.08343
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I 4,109,000
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2) Additional pollutants can be added in cells A34 to A42. Note an Pollutant names are linked from
here to other pages in HWA worksheet and also to AT worksheet (i.e., automatically entered into other
pages in HWA worksheet and also AT worksheet from HWA worksheet).
3) Formulas are discussed in the Comprehensive Guidance HWA Chapter.
4) HWA, AT and HASL worksheets are linked. MAHLs, Basis, and Uncontrollable load are
automatically entered into AT from this worksheet.
5) If red tab notes are not visible, they can be turned on in One "Tools" menu under "options', in the
view" tab click the "comment indicator only" button.
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Inhibition Loading Calculations
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INDUS 1 RY NAMES Permit
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0.20301 0.05931
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Coastal Regional Solid Waste Mgr.
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IB.S.H. Home Appliances -Dishwasher
Industry
INDUSTRY NAMES Permit
NC0025348 and W00017635
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B.S.H. Home Appliances -Range
IB
B.S.H. Home Appliances -Dishwasher I
Industry
INDUSTRY NAMES Permit
NC0025348 and W00017635
City of New Bern
Headworks last approved: 05/07/15
Allocation Table updated: 11/03/14
Permits last modified: 07/01 /19
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0
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1.48001 0.61721
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ta
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cn

CALCULATIONS FOR THE APPLICATION OF 40 CFR 466. Subpart A - Steel Besi
Pretreatment Standards for New Sourcos (PSNS) 40 CFR 466.15
BSH.Renge Factory. Pipo 044 In IUP A 1100Issued by the City o1 Now Bern
Calulaling Period: Jan. - Jun. 2020
DAILY MAXIMUM CALCULATIONS
anal subcatogory.
for metal Preparation
for each metal preparation operation/tank, actual
Surface area for sample day, m nellion sq ft pet
day
0.1498729
ati ENTER
HERE for
sample DAY
number Of disalcl metal pfeparavon
operations/tanks>.
4
Total- Metal Preparation sudaco area (millions of
0.5904916
1 production based limit )' ( total surface area) _>
production based limits from 40 CFR 466.15 for each metal prop operation:
DAILY MAX Lbs Of
Pollulanl allowed per
Million sq II
chromium
DAILY MAX Lbs of
Pollulanl elinwed per
Milmon sq if
lead
DAILY MAX Lbs of Pollutant
allowed per Million sq fi
nicket
DAILY MA( Lbs of
Pollutant allowed per
Million sq ft
zinc
0.76
0.2
2.46
masa based limits for all combined metal prop operations:
DAILY MAX Ilbvday law
i metal peparalan
opealrom)
ONLY MAX Obstday
lot iota! moral
poperalion operations)
laud
GAILY MAX (IMM y for alai
al preparalial operauoM}
nickol
2.09
DAILY IMX (Was( for total
tar preparation
opeauoml
zinc
0.455013010
0.11989032
1.474749336
1.252937444
for metal Coating
for ouch maul coating operation, actual surface
area for sample day, in million sq 11 per day =
number of dislnct metal coaltng
operations-9
Tote" Metal Coaling surface area (milrwns of squa
0.1498729
1
0.1498729
( production based
e ENTER
HERE tar
sample DAY
it )' ( total surface area)
production based limits from 40 CFR466.15 for each metal coaling operation:
DAILY MA( Lbs of
Pollutant allowed per
Million sq ft
chromium
DAILY MAX Lbs of
Pollutant aliened per
Million Si fl
land
DAILY MAX Lbs al Pollutant
allowed per Million sq It
nickel
DAILY MAX Les of
Pollutant allowed per
Mikan sq II
ZInc
0.1
0.02
0.31
mass based limits for all combined metal coaling operations:
DAILY MAX (Ibsday tar
total molar waerg
operations)
rh1pmum
0.01498729
DAILY MAX (lbvday
far total metal coating
overshoes)
load
0,002997458
DAILY MAX IIbsJay for lolol
metalrearing operations)
Mae/noi
0.0413460599
0.27
DAILY MAX abs/day for Iolal
metal coaling operauoas)
n
0.040965683
for combined metal prop+Coating
I metal preparation mass limit ) plus ( metal coaling mas
Total Flow from both Metal Prop and Coaling
(MGO)=
0.0031032
1)a>
ENTER
HERE lot
• mple
{ effective Mass limit In es per day ) / ( rand • 6,34) _>
MONTHLY AVERAGE CALCULATIONS
Effective Daily Ma Mass Limits for the SAMPLE DAY, Lbs/da
chromium
0.470600900
lead
0.122E105778
nickel
1.521209935
1.293403127
chromium
4,624
lead nickel
17.726
zinc
67.301
48.720
for metal Preparation
(or Bad( metal preparation operatioMank, actual
average surface area (or sample month, In ntiliwn
sqf per day =
0.1498729
«iv ENTER
HERE for
sample
MONTH
number of dislnct meal prepambon
operations/tanks=
4
-Tatar Metal Prep ton surface aroa (millions of
0.5994918
( production based limit 1' ( total surface area ) =>
production based limits from 49 CFR 486.15 for each metal prop operation:
MONTHLY AVE
LBS(MIL sq 11
chromium
MONTHLY AVE
LOS/MIL sq II
lead
MONTHLY AVE LBSJMIL sq
11
nickel
MONTHLY AVE LEIS/MIL
sq 11
zinc
0.31
0.19
1.29
0.86
mass based limits for all combined metal prep operations:
MONTHLY AVE
(IbYaaylor Mai metal
saepaIelen or»rallom)
thrompum
kONTHILY AVE MONTHLY AVE (IbS/ i
(Iusklay for Mal metal to al
metal vtpzrali
preparation opaaIions) oPoeebn$)
lead nickel
MONTHLYAVE Obstday for
total moral pepalalron
operational
zinc
0.185842390
0.113903404 0.773344104
0.515562776
for metal Coating
for each metal coaling oporatioMank, actual
average surface area for sample month, in milran
sq It perday
«= ENTER
HERE for
sample
0.1498729 MONTH
number of distinct mot
coating Opombons4anks
Tatar Metal Coating surface area (millions of squa
0.1498729
( pmducion based limit )' ( total surface area 1 >.>
Production based Imita from 4o CFR 466.15 for each metal ooallng operation:
MONTHLY AVE
LOS/MIL sq It
chromium
k1ONTHLY AVE
LOS/MIL sq h
lead
MONTHLY AVE LOS/MIL sq MONTHLY AVE LUSIMIL
sq ft
nickel
zinc
0.04
0.02
0.16
0.11
mass based limits for all combined metal coating operations:
MONTHLY AVE
ObSNay lot total metal
malipp oporplwns)
MONTHLY AVE
(IbVday lot Iola! moral
coming operations)
lead
fAVE
MONTHLY AVE (luzbay for la al metal Domingafor ay
tow metal waling epelouom) operation)
nickel hoc
0.005994916
0.002997458
0.023979664
0.010486010
for combined metal prep+Coating
( metal preparation mass limit 1 plus I metal coaling mass Ilmil) _>
Total Flow from both Moral Prep and Coaling
IMGD)=
0.0031832
cal ENTER
HERE for
ample
MONTH
( affedivo mass limil in Ibs per day ) I ( ntgd8.
enemy HVO M855 LIMITS: 104E110 SAMPL5 MUNTH, Lbs/day:
chromium
load
nickel
zino
0.191837312
0.116900002
0.797323928
0.5321148795
Effective Monthly Ave Concentration Limits for the SAMPLE MONTH; mgll
(chromium (lead
'nickel
7.226 4.403 ]oev!zinc ion rus