2018 Annual DMR and Update

February 21, 2018
Bethany Georgoulias
Environmental Engineer
N.0 Department of Environmental Quality
1612 Mail Service Center
Raleigh, NC 27699-1612
RE: Annual DMR for Permit NCGO2000
Dear Ms. Georgoulias:
There has been no disturbance activity at the Aurelian Spring Mine location in 2017 under
Permit NCG02000. This letter is accompanying the Annual DMR for the permit as an
update for the location per the email communication on June 14, 2017. If you have any
questions, please contact me at 434.348.4316 or by email at keyin.rideoutPiluka.com.
Re ards,
Kevin Rideout
Environmental Superintendent
Iluka Resources, Inc.

ANNUAL SUMMARY DISCHARGE MONITORING
REPORT (DMR) — STORMWATER
II SUBMIT TO CENTRAL OFFICE* II
General Permit No. NCG020000
Calendar Year __,_Zb 1r7
'Report ALL STORMWATER monitoring data on this form (include "No Flow"1"No Discharge" and Benchmark
Exceedances) from the previous calendar year to the DEQ by MARCH 1 of each year.
Certificate of Coverage No. NCG020895
Facility Nam re U 0-o _Gr7Y tf1
County: LLI Q
Phone Number: (�')
Certified Laboratory iV
--y -�51 b
s rfl ne
Lab #
Lab #
Total no. of SDOs monitored a
Stormwater Discharge Outfall (SDO) No. 0 VMA Outfall?NAYes ❑ No ❑
Is this outfall currently in Tier 2 for any parameter? NIA Yes ❑ No ❑
Was this outfall ever in Tier 2 during the past year? NIR Yes ❑ No ❑
If this outfall was in Tier 2 last year, was monthly monitoring discontinued? M/0
Yes, enough consecutive samples below benchmarks to decrease frequency ❑
Yes, received approval from DEMLR to reduce monitoring frequency ❑
No, turbidity benchmark exceedElances did not require monthly monitoring
Other (x t azJtwly has bgjaa
711Total
No.
Rainfall,
inches
TSS,
mgh
SS, Turbidity,
mill NTU
Upstream
(U)Turbidity,
NTU
Downstream
(D)Turbidity,
NTU
Non -polar
O&G, mgll
(VMA)(gal/Mo.)
New
MotorOil
Usage
Stormwater
Benchmarks
7ndicateNO
FLOWif
a licable
Circle
Benchmark
100150
Circle
Benchmark
0.1 50/25/10
NIA
Water Quality
Standard applies
NIA
Water Quality
Standard applies
15
>S5 .
averagea requires
TSS and Nun -polar
08G monitorin
Date Sample
Collected,
molddlyr
Lrn;c
D
141\1
i
<5t o
16,
Permit Date 5131117 — 9/30/2020
Revised 5/31/17 for Additional Monitoring Specific to this COC

Certificate of Coverage No. NCG020895
CERTIFICATION
"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."
[Required by 40 CFR §122.221
Signature _
Date
0
Mail Annual Summary Stormwater DMR to the NCDEQ Central Office:
Note the address is correct — Central Files is housed in DWR (not DEMLR)
N.C. Department of Environmental Quality (DEQ)
DWR Central Files
512 N. Salisbury St.
1617 Mail Service Center
Raleigh, NC 27699-1617
Central Files Telephone [phone]
Questions? Contact DEMLR Stormwater Permitting Staff in the Central Office at:
[phone]
Permit Date 5131117 — 9/30/2020
Revised 5/31/17 for Additional Monitoring Specific to this COC