NCS000022_COMPLETE FILE - HISTORICAL_20190509

-" STORMWATER DIVISION CODING SHEET
RESCISSIONS.
PERMIT NO..
DOC TYPE
C� COMPLETE FILE =HISTORICAL
DATE OF
RESCISSION
❑ ��I / ��v�
WYYMMDD

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STORMWATER DIVISION CODING SHEET
.NCG PERMITS
PERMIT NO.
NCGNE
DOC TYPE
❑ HISTORICAL FILE
DOC DATE
❑
YYYYM M DD

Global Nuclear Fuel
Karen Williams
EHS Specialist
3901 Castle Hayne Road
P,O. Box 780
Wilmington, NC 28402
USA
C:910-547-2758
_ [e-mail]
GNV
Global Nuclear Fuel
May 1, 2019
RpG�lV
Central Files�tY�
Division of Energy Mineral and Land Resources 9 20,
Attn : Central Files cFN)..
1617 Mail Service Center WR SECTS S
Raleigh, NC 27699-1617
Subject: Stormwater Discharge Outfall (SDO) Monitoring Form
GE —Wilmington, NC
Permit Number: NCS000022
Attached is the semi-annual Stormwater Monitoring Report for the GE 1 GNF-A Facility in
Wilmington, NC for the first half of 2019. The sampling was performed during a measurable rain
event on 4/2/2019 and the data was received from the lab on 4/15/2019.
There were three minor spills this reporting period. None of the leaks involved hazardous
materials and one required a 24-hour notification do the DEMLR Regional Office Located in
Wilmington, NC. These leaks are summarized on the attached Appendix 1.
If you have any questions or need additional information, please call me at 910-547-2758 or
karen.williams(o)ge.com.
Sincerely,
GI bal Nuclear Fuel - Americas
IA'�,&ZM66=1-1 7aren Williams
Environmental Specialist
Attachments: Original plus one copy
Glooal Nuclear Fuel

Date
Page 2
Appendix 1: 15t Half 2019 Leak Summary
During this stormwater reporting period, we've experienced three releases that are reportable
per the site permit NCS000022. These leaks were primarily small quantity oil spills.
Spill No. 1
On Friday, February 8, 2019 at -8:15, GE Security observed a tractor trailer across the street
from the main GE plant, near the GE owned ball field, had leaked --1 gal of oil. The leak which
was coming from the engine of a tractor trailer which had parked in the lot for - 4.5 hours. The
oil stained dirt was removed. The spill was not reported per the permit as it was <25 Gal and
cleaned up within 24 hours.
Spill No. 2
On Thursday, March 7 at --8:00 a.m., a small area on the asphalt -3'x2' in diameter, outside of
FGE facility had an oil -like sheen to it. The sheen was believed to be caused by a piece of .
discarded equipment containing residual oil that had been disposed into a scrap metal
dumpster. The spill was <25 Gal and was cleaned up immediately.
Spill No. 3
In summary, Duke Energy Progress, during inspection of site power lines and transformers, on
or around the week of April 81h, notified a GNF Electrician that a pole transformer was leaking.
After the transformer was replaced by Duke Energy Progress on April 291h, evidence of an oil
spill between 10 and 15 gallons, below the transformer area was communicated to GNF
Facilities Management and the Environment, Health and Safety group.
A 24-hour notification was made to Mr. Dan Sams at 2:39 p.m. on April 30th followed -up with a
5-day written notification. On May 111, the impacted soil was removed and will be transported
and disposed of in accordance with regulatory requirements.
GE-Klaetw Nuclear Energy

STORMWATER DISCHARGE OUTFALL (SDO)
Permit Number NCS NCS000022
FACILITY NAME Global Nuclear Fuels — Americas LLC
PERSON COLLECTING SAMPLE(S)
CERTIFIED LABORATORY(S) SGS Accutest _Lab # 573
Lab #
Part A: Specific ,Monitoring Requirements
MONITORING. REPORT
SAMPLES COLLECTED DURING CALENDAR YEAR: 2019
(This monitoring report shall be received by the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
COUNTY New Hanover
PHONE NO. ( 910 )547-2758
SIGNATURE OF PERM I'rrEE OR DESIGNEE
REQUIRED ON PAGE 2.
Outfall
No.
Date
Sample
Collected
50050
01051
00530
1 00552
00400
Total
Flow (if app.)
Total
Rainfall
Lead, Total
Recoverable
Total Susp.
Solids
on -Polar Oil &
Grease
pH
mnlrlrl/vr
MC
I inehPc
mall
malt
Mot]
4/02/2019
1.26
0.002
<4.0
<5.0
7.3
9 Duplicate
1.26
0.002
<4.0
<5.0
7.3
13i
1.26
<0.001
4.0
<5.0
7.2
15i
1.26
<0.001
<4.0
<5.0
6.9
Does this facility perform Vehicle Maintenance Activities using more than 55 Gallons of new motor oil per month? _yes X No
(if yes, complete Part B)
Part B: Vehicle Maintenance Activity Mon'
f?utfall I Date I 50050
00556
00530 l omoo
No.
Sample
Total Flow
Total
Oil & Grease
Non -polar
Total
pH
New Motor
Collected
(if applicable)
Rainfall
(if appl.)
O&G/TPH
Suspended
Oil Usage
(Method 1664
Solids
SGT-HEM), if
appl.
Form SWU-247, lust revised 6/12/2015
Page 1 of 2

STORM EVENT CHARACTERISTICS:
Date 04/02/2019
Total Event Precipitation (inches): 1.26
Event Duration (hours): 12 (only if applicable —see permit.)
1617 (if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only il'applicable — see permit.)
Mail Original and one copy to:
Division of Energy Mineral and Land Resources
Attn: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-
"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 Pernuttee)
Ay-3 2o(I
(Date)
Form SWU-247, lust revised 611212015
Paoc 2 of 2