NCG190038_MONITORING INFO_20191106

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
�� I Uo 3
DOC TYPE
❑ HISTORICAL FILE
MONITORING REPORTS
DOC DATE
❑ �� I
YYYYMMDD

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
NCG l b
DOC TYPE
❑ HISTORICAL FILE
MONITORING REPORTS
DOC DATE
❑ o
YYYYMMDD

A&T Services LLC
October 31, 2019
NCDEQ/Division of Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Discharge Monitoring Report
Certificate of Coverage No.: NCG190038
Atlantic Marine Sales
101 Keel Street, Wrightsville Beach
New Hanover County
Dear Sirs:
RECEIVED
Nov 0 6 Z019
CENTRAL FILES
L)WR SECTION
Enclosed please find the original and one copy of the Fall of 2019 Discharge Monitoring Report
(DMR) and the Annual Summary DMR for the above referenced site. If you should have any
questions or comments, please contact me (910-508-8833) at your earliest covenience.
Sincerely,
S e Tyler, LG
NC Storm MP Insp. and Maint. Cert. No: 1875
Cc: Mr. David Floyd —Atlantic Marine Sales
A&T Services, LLC 804 Porters Neck Road
Phone [phone])
NC 28411
Environmental

STORM WATER DISCHARGE OUTFALL (SDO)
GENERAL PERMIT NO. NCG190000
DISCHARGE MONITORING REPORT(DMR)
CERTIFICATE OF COVERAGE (COC) NO.: N'CG19 Q1 1 3❑®
FACILITYNAME: ATTIC MARINE SALES, INC
SAMPLE COLLECTION NAME: Stew Tyler (ASTSemmes, LLC)
CERTIFIED LABORATORY: EnvimmentalChemists. lne
SAMPLE COLLECTION CALENDAR YEAR: 2019
(This monitoring report is due at the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
Lab# 94 RECEIVED
Lab# NOV 06 2019
FACILITYCOUNTY: New Hanover
PHONE NO.: (910 ) 508-8833
Outfall
No.
Sample
Collection Date,
mo/dd/ r
Total Rainfall,
inches
00530
TPt1rk method
1664 S
01119
F1
01104
01094
01114
Total Suspended
Solids, mg/L
Non-P , itX
Grease, mg/L
23
i76 0r' , mg/L
Aluminum , mg/L
Zinc ' , mg/L
Lead ' , mg/L
Freshwater
(Saltwater)
Benchmarks
-
-
100
15
0.010
(0.005)
0.75
0.126
(0.095)
0.075
(0.220)
001
10/14/2019
0.95
14.2
<5
0.012
0.087
0.077
<0.01
004
10/14/2019
a95
5.6
<5
0.031
0.073
0.081
<0.01
If a value is in excess of the benchmark, you must implement the Tier 1 or Tier 2 responses in the (5enerai Permit.
2 Total recoverable metal.
'These benchmarks are water hardness dependant. Values shown based on a hardness of 50 mg/L.
Solvent Management Plan Certification:
Mail original and one copy to: "Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit requirement for
Division of Water Resources managing solvents, I certify that to the best of my knowledge and belief, no leak, spill, or dumping of concentrated solvents
Attn: Central Files into the stormwater or onto areas which are exposed to rainfall or stcpawn-er-rVoff hpoae ed since filing the last discharge
1617 Mail Service Center monitoring report. 1 further certify that this facility is implementi all the pr is s ofth olvent Management Plan
Raleigh, North Carolina 27699-1617 included in the Stormwater Pollution Prevention Plan." /
of Permittee)
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 a the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my
knowledg nd beli f ri '. ccurate, and complete. I am aware that there are significant penalties for submitting false information, including the
nnssihili of fines d inimVIS011ment for knowing violations."
(Signature of Permittee)
Permit Date: 6/02/2015-5/31/2020
0
(Date)
SWU-253-060515
Page 1 of 1

STORMWATER DISCHARGE OUTFALL (SDO)
GENERAL PERMIT NO. NCG 190000
DISCHARGE MONITORING REPORT (DMR)
CERTIFICATE OF COVERAGE (COC) NO.: NCG19 QI QI 30® SAMPLE COLLECTION CALENDAR YEAR: tote
(This monitoring report is due at the Division no later than 30 days from
FACILITY NAME: ATLANTIC MARINE SALES, INC the date the facility receives the sampling results from the laboratory.)
SAMPLE COLLECTION NAME: Steve Tyler (Aar Services, LLC)
CERTIFIED LABORATORY: Ernl rnentalChemists, Inc Lab# 94
Lab #
FACILITY COUNTY- New Hanover
PHONE NO.: (910 ) 508-8633
.a..... 11.11--,.......
Outfall
-
No.
---
Sample
Collection Date,
..coo/dd/ r
-
Total Rainfall,
inches
00530
TPH by method
1664 SGT-HEM
01119
01104
01094
01114
Total Suspended
Solids, m
Non -Polar Oil &
Grease, mg/L
Copps ' , mg/L
Aluminum , mg/L
..
Zinc , mg/L
..
Lead. , mg/L
Freshwater
(Saltwater)
Benchmarks
100
15
0.010
(0.005)
0.75
0.126
(0.095)
0.075
(0.220)
not
10114/2019
0.95
14.2
5
0.012
0.0e7
0.077
<0.01
004
10/14/2019
0.95
5.6
<5
0.031
0.073
0.061
<0.01
T If a value is in excess of the benchmark, you must implement the Tier 1 or Tier 2 responses in the General Permit.
2 Total recoverable metal.
'These benchmarks are water hardness dependant. Values shown based on a hardness of 50 mg/L.
Solvent Management Plan Certification:
Mail original and one copy to: "Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit requirement for
Division of Water Resources managing solvents, I certify that to the best of my knowledge and belief, no leak, spill, or dumping of concentrated solvents
Attn: Central Files into the stormwater or onto areas which are exposed to rainfall or sto er off h ed since filing the last discharge
1617 Mail Service Center monitoring report. I further certify that this facility is implements all the pr is s of th olvent Management Plan
Raleigh, North Carolina 27699-1617 included in the Stormwater Pollution Prevention Plan."
(Signature of Permittee) (Date)
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 whom a the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my
knowled nd beli f curate, and complete. I am aware that there are significant penalties for submitting false information, including the
g
nossibili of fines d imp sonment for knowing violations."
(Signature of Permittee)
Permit Date: 6/02/2015-5/31/2020
A
(Date)
SWU-253-060515
Page 1 of I

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)
Calendar Year 2019
General Permit No. NCG19000C
Certificate of Coverage No. NCG190038
This monitoring report summary is due to the DWQ Regional Office no later than 30 days from the date
The facility receives the laboratory sampling results from the final sample of the calendar year.
Facility Name: Atlantic Marine Sales Inc.
County: New Hanover
Phone Number: [phone] Total No. of SDOs Monitored 2
No.
Is this outfall currently in Tier 2 (monitored monthly)?
Yes _ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes _ No _x_
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency _
Received approval from DWQ to reduce monitoring frequency _
Outfall 001
Total
Rainfall,
inches
00530 "
00400
00556
01119
01104
01094
01114
TSS,
mg/L
pH,
S.U.
Oil &
Grease,
m /L
Copper,
mg/L
Aluminum,
mg/L
Zinc,
mg/L
Lead,
mg/L
'Benchmark
N/A
100
6.0 - 9.0
15
0.005
0.75
0.095
0.220
,Date Sample,
Collected;
mo/dd/ r
0.31
11.8
7.56
<5.0
0.077
0.15
0.068
<0.0050
03/27/15
10/01/15
0.39
31.2
8.97
<5.0
0.42
0.39
0.29
<0.0050
05/18/16
0.39
2.7
8.39
2.02
0.13
<0.10
0.080
<0.0050
10/07/16
0.73
123
9.27
<5.0
0.86
0.86
0.61
0.011
08/13/17
0.68
44.1
7.94
<5.0
0.40
<0.10
1.4
<0.0050
12/27/17
0.18
21.2
7.58
<5.0
0.34
0.70
3.9
<0.0050
07/20/18
0.91
4.5
7.47
<5
0.010
0.064
0.030
<0.01
11/24/18
0.73
22.4
7.38
<5
0.042
0.678
0.199
<0.01
05/12/19
0.80
21.0
7.32
<5
0.059
0.37
0.158
1 <0.01
10/14/19
0.95
14.2
7.13
<5
0.012
0.087
0.077
<0.01
[Type text] [Type text] SWU-250NCG10-092309

Additional Outfall Attachment
Outfall No. 004
Is this outfall currently in Tier 2 (monitored monthly)? Yes - No - x
Was this outfall ever in Tier 2 (monitored monthly)? Yes - No -X-
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency
Received approval from DWQ to reduce monitoring frequency
Other Expenditure does not improve water quality X
, �0 Outfall 04
fF
ai-,
f
in
00­556
0 111 9"N
94:"'
�TtSS�
;;RVIOn, 13Z
"..-e
ml
(Copper,
1,117
my
in b'
��rriglL
M-61L, -
'Benchmark
NIA
100
6.0-9.0
15
0.005
0.75
0.095
0.220
Dat %"S"' ' m g
0.35
0.37
0.22
<0.0050
03/27115
0.31
32.6
7.22
<5.0
10/01/15
0.39
196
7.83
<5.0
20.6
3.5
2.9
0.043
05/18/16
0.39
7.0
8.16
1.93
1.5
0.16
0.38
<0.0050
10/07/16
0.73
27.3
8.56
<5.0
2.4
0.14
0.40
<0.0050
08/13/17
0.68
6.9
7.55
<5.0
1.1
<0.10
2.4
<0.0050
12/27/17
0.18
27.1
7.23
<5.0
0.69
0.10
4.8
<0.0050
07/20/18
0.91
4.3
7.51
<5
0.087
0.042
0.057
<0.01
11/24/18
0.73
57.5
7.37
6
0.153
0.389
0.331
<0.01
05/12/19
0.80
4.3
7.34
<5
0.157
0.14
0.382
<0.01
10/14/19
0.95
5.6
6.60
<5
0.031
0.073
0.081
<0.01
[Type text] [Type text] SWU-250NCGI0-092309