NCG190038_DMR_20200702 (2)

STORMWATER DISCHARGE OUTFALL (SDO)
GENERAL PERMIT NO. NCG190000
DISCHARGE MONITORING REPORT (DMR)
CERTIFICATE OF COVERAGE NO. NCG190036 SAMPLES COLLECTED DURING CALENDER YEAR: 2020
(this Monitoring report is due at the Division no later than 30 days from
RE`/1 P i, �� The date the facility receives the sampling results from the laboratory)
vCF-
FACILITYNAME: Atlantic Marine Sales, 101 Keel Street WB, location n COUNTY: New Hanover f'S fsr+� It 7r-n
SAMPLE COLLECTION NAME: Steve Tyler LGAT Services LLC J(li PHONE NO.: [phone]
CERTIFIED LABORATORY: Environmental Chemists Inc. Lab# 94 C
Part A: Specific Monitorina Requirements
JUL (: 6 LT
CENTKAL TILES
Outfall
No.
Date
Sample
Collected
mo/dd/yr
Total
Rainfall
Inches
00530
00400
00556
01119
00530
00530
Total
Suspended
Solids, m /L
pH
Standard
units
Oil &
Grease
m /L
Copper '
mg/L
Aluminum
mg/L
Zinc
mg/L
Lead
mg/L
Freshwater
(Saltwater)
Benchmark`
-
-
100
Within 6.0-
9.0
is
0.010
(0.005)
0.75
0.126
(0.095)
0.220
(0.220)
001
06/14/2020
0.57
12.2
7.6
1 <5
0.012
0.214
0.076
<0.01
004
06/14/2020
0.57
9.5
7.2
1 <5
0.025
0.103
0.088
<0.01
002/003
Represented by outfalls 001 and 004
If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier 1 or Tier z responses to the General Permit.
z Total recoverable.
' These Benchmarks are water hardness dependent. Values shown based on a hardness of 50 mg/L.
Solvent ment 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
NCDEQ/ Division of Resources for managing solvents, I certify that to the best of my knowledge and belief, no leak, or dumping of concentrated
Attn: DWR Central Files solvents into the stormwater or onto areas which are exposed to rainfall or stormwater runoff has occurred since filing the
1617 Mail Service Center last discharge monitoring report. I further certify that this facility is implementing all the provisions of the Solvent
Raleigh. North Carolina 27699-1617 Management Plan included in the Stormwater Pollution Prevention Plan."
(Signature of
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
(Date)
Z0
"1 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 personsgizectlyresponsiblrfeNpthering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete.
I am awar at there a si cant nalties for submitting false information, including the possibility ns Tand imprisonment for knowing violations."
72��=C�
(Signature of Permittee) (Da ) i
Permit Date: 10/1/2009- 9/30/2014 SVdU-253-092309
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