NCG020242_MONITORING INFO_20180131

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
NCG8K oa
DOC TYPE
L7 AI5T6RtCAtF-ttE—
onl In �epot A
DOC DATE
❑ (/�I /) l)
YYYYMMDD

ANNUAL SUMMARY DISCHARGE MONITORING
REPORT (DMRq— STORMWATER
SUBMIT TO CENTRAL OFFICE'
General Permit No. NCG020000
Calendar Year 2017
"Report ALL STORMWATER monitoring data on this form (include "No Flow"/"No Discharge" and Benchmark
Exceedances) from the previous calendar year to the DEQ by MARCH 1 of each year.
Certificate of Coverage No. NCG02 DODO % %�
Facility Name: Meridian Brick LLC - Salisbury Plant (Gold Hill Mine) JAN 31 Z018
County: Rowan CENTRALt-« Q
704 636-0131 DWR SECTION 1
Phone Number: �) Total no. of SDOs monitored
Certified Laboratory Prism Labs, Inc Lab # 402
Lab #
Stormwater Discharge Outfall (SDO) No. 02 VMA Outfall? Yes ❑ No 0
Is this outfall currently in Tier 2 for any parameter? Yes ❑ No 0
Was this outfall ever in Tier 2 during the past year? Yes ❑ No EZ
If this outfall was in Tier 2 last year, was monthly monitoring discontinued?
Yes, enough consecutive samples below benchmarks to decrease frequency ❑
Yes, received approval from DEMLR to reduce monitoring frequency ❑
No, turbidity benchmark exceedances did not require monthly monitoring ❑
Other ❑
Upstream Downstream New
Outfal! No. Total TSS SS Turbidity, (U) Turbidity, (D) Turbidity, Non -polar Motor Oil
02 Rainfall, mg/I mlll NTU NTU NTU O&G, mgll Usage
inches (VMA) allmo.
Stormwater circa Benchmark NIA NIA a55e equi
indicate NO Benchmark Benchmark average requires
Quality Water
SS and Non -polar
Benchmarks giolkable FLOWit 100150 0.1 50/25/10 5 andard applies Standard applies s 15 TO&G monitoring
Date Sample
Collected,
mo/ddl r I=.
111117 - 6130117 No flow/discharge — -- -- NIA N/A NIA NIA
711117 - 12/31/17 No flow/disc rge ---- ---- ---- NIA NIA NIA NIA
Permit Date 10/1/2015 — 9/30/2020
Last Revised 10-2-2015

Certificate of Coverage No. NCG02 QOEIF-2 ]
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 §122.22
Signature ` 4,4- Y C�
Date 1/26/2018
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)
Division of Water Resources
Attn: DWR Central Files
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 1011 /2015 — 9/30/2020
Last Revised 10-2-2015

:y ANNUAL SUMMARY DISCHARGE MONITORING
REPORT (DMR) — STORMWATER
SUBMIT TO CENTRAL OFFICE*
General Permit No. NCG020000
Calendar Year 2016
'Report.ALL-S70RMWATER.monitoring_data.on_this form (include "No Flow"/"No Discharge" and Benchmark
Exceedances) from the previous calendar year to the DEQ by MARCH 1 of each year.
Certificate of Coverage No. NCG02 0E]00
Facility Name: Boral_Bricks - Salisbury Plant (Gold Hill Mine)
County: Rowan
Phone Number: ( 704 ) 636-0131 Total no. of SDOs monitored 2
Certified Laboratory Prism Labs, Inc Lab # 402
Lab #
Stormwater Discharge Outfall (SDO) No. 01 VMA Outfall? Yes ❑ No N
Is this outfall currently in Tier 2 for any parameter? Yes ❑ No (]
Was this outfall ever in Tier 2 during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, was monthly monitoring discontinued?
Yes, enough consecutive samples below benchmarks to decrease frequency ❑ RECEIVED
Yes, received approval from DEMLR to reduce monitoring frequency ❑ FEB 21 ?0i7
No, turbidity benchmark exceedances did not require monthly monitoring ❑
CENTRAL FILES
Other El r)iAim
Outfall No.
01
Total
Rainfall,
inches
TSS,
mgll
SS,
mlll
Turbidity,
NTU
Upstream
(U) Turbidity,
NTU
Downstream
(D) Turbidity,
NTU
Non -polar
O&G, mgll
(VMA)
New
Motor Oil
Usage
allmo.
Stormwater
Benchmarks
lndicata NO
appikaba
circle
Benchmark
100150
circle
Benchmark
50/25/10
NIA
WaterWit0.1
Standard appli s
NIA
S andard applies
1 5
>SS gapmo.
average requires
plar
TO&G mon tSS and ring
Date Sample
Collected,
molddl r
1/1/16 - 6/30/16
No flow/disch
r e ----
--
---
NIA
NIA
NIA
NIA
7/1116 - 12/31 /16
No flow/discharge
----
----
----
N/A
N/A
NIA
NIA
Permit Date 10/1/2015 — 9/30/2020
Last Revised 10-2-2015

Certificate of Coverage No. NCG02 ❑C❑EI❑
Additional Outfall Attachment (make copies as needed for additional outfalls)
Stormwater Discharge Outfall (SDO) No. 02 VMA Outfall? Yes ❑ No ❑x
Is this outfall currently in Tier 2 for any parameter? Yes ❑ No 0
Was this outfall ever in Tier 2 during the past year? Yes ❑ No ❑x
If this outfall was in Tier 2 last year, was monthly monitoring discontinued?
Yes, enough consecutive samples below benchmarks to decrease frequency ❑
Yes, received approval from DEMLR to reduce monitoring frequency ❑
No, turbidity benchmark exceedances did not require monthly monitoring ❑
Other ❑
Outfall No.
02
Total
Rainfall,
inches
TSS,
mgll
SS,
mlll
Turbidity,
NTU
Upstream
{U) Turbidity,
NTU
Downstream
{D} Turbidity,
NTU
Non -polar
O&G, mgll
{VMA}
New
Motor Oil
Usage
allmo.
Stormwater
Benchmarks
Indicate NO
aFl,ica6le
Circle
Benchmark
100150
0.1
Circle
Benchmark
50/25/10
N/A
Standard apptl s
NIA
Standard apples
15
>55 gaAmo.
average requires
NOn
TOaGnman toririn ar
Date Sample
Collected,
molddlyr
MEMO====
111116 - 6130/16
No flow/discha
ge ---
----
----
NIA
NIA
NIA
NIA
711116 - 12131116
No flow/discharge
- --
----
----
NIA
NIA
NIA
NIA
Permit Date 10/1/2015 — 9/30/2020
Last Revised 10-2-2015

r Certificate of Coverage No. NCG02 E]z❑00
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 §122.22)
Signature
Date 2/16/2017
ILI
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)
Division of Water Resources
Attn: DWR Central Files
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 10/1/2016 — 9/30/2020
Last Revised 10-2-2015

Y ; ' ANNUAL SUMMARY DISCHARGE MONITORING
REPORT (DMR) — STORMWATER
r Vt-
c,enerai Permit ivo. m.Giu,20000
Calendar Year 2015 MAR 3 2>�1�
A I
�-".Reporti4L.LSTORMWATER-morlitonng data;on this, -form (include =No Flow"�'No.Discharg�,�arld�Bencn`�� ..:...
":;Exceedanci3s) from the_previous calendar,year.to„the DEQ by;MARCH•.'7 of each.year:
Certificate of coverage No. NCG02❑ 2❑ 4❑ 2❑
Facility Name: Boral Bricks - Salisbury Plant (Gold Hill Mine)
County: Rowan
Phone Number: ( 304 ) 636-oji Total no. of SDOs monitored 2
Certified Laboratory __ Prism Labs, Inc.Lab # 402
Lab #
Stormwater Discharge Outfall (SDO) No. 01 VMA Outfall? Yes ❑ No © �®
Is this outfall currently in Tier 2 for any parameter? Yes ❑ Nog
Was this outfall ever in Tier 2 during the past year? Yes ❑ No 0
If this outfall was in Tier 2 last year, was monthly monitoring discontinued? COD
Yes, enough consecutive samples below benchmarks to decrease frequency ❑
Yes, received approval from DEMLR to reduce monitoring frequency ❑ ��
No, turbidity benchmark exceedances did not require monthly monitoring ❑
Other ❑
Outfal! No F
t' �r
-'.
Total
Ra nfall
TSS ;..'j
ungll;�
te�lF
SSA
m /1 �
yt
�Turbtdity;
NTU sf
A=
,{U)"TurbitlitY�
NTU
r�--? i34.
xDownstream'`��
xvAfi
(D),TurbtdltY,
NTU t
y
'� 5yNew'�,:
Non olar
P 4
SO&G mgll
(VMA) ti
}'.
��
4 Motor Oil ,
f (Usage :
z
water-
Benchmarks
lndicalek0
;F' O, ;bH .:1
:Banthmark
Ohio
-..''.:'
: D:1.."
senihmark
.-�0125110. _
: N/A
.surd aAAiies .. -
..Nf%�avaraparegtiArea_:
s ntla[dQaDP :. .
1
T 8SS G munit �rin ar
DM Sample;
Col�lected�< <
-: moddI(r.r
-
111115 - 6/30115
No FIowlDis
harge —
—
—
NIA
NIA
NIA
NIA
711115-12/31/15
No FIowlDis
harge --
—
--
NIA
NIA
N/A
NIA
Permit Date 10/1/2015 — 9/3012020
Last Revised 10-2-2015

Certificate of Coverage No. NCG02[0E1FA1M
Additional Outfall Attachment (make copies as needed for additional outfalls)
Stormwater Discharge Outfall (SDO) No. 02 VMA Outfall? Yes ❑ No x0 — ---- ---- Is this outfall currently in Tier 2 for any parameter? Yes ❑ No ❑x
Was this outfall ever in Tier 2 during the past year? Yes 9 No ❑
If this outfall was in Tier 2 last year, was monthly monitoring discontinued?
Yes, enough consecutive samples below benchmarks to decrease frequency ❑ --~ ~-~-
Yes, received approval from DEMLR to reduce monitoring frequency ❑ - "
No, turbldtty benchmark exeeedances did not require monthly monitoring ❑
Other Standup pie installed - No discharge CJx
t'T£.%`;
�-
-
Outfall:No
n aRalnfall;
E`-_"
x^3
F Total
y" '«
I7
t1Y,7. �"iw.�."
a f".�4 i-
TS$,':''SS,r
mg111..{
zi. I a
i -7 '�. t8
mlllN
!t` l/ v
a� �'r`]n:'S,
#�
+y,
TurbiditY,Y){U)7urbidity,�
2_
T U, _ ;
P� .
' "'yri'*95��
so. .: <
Upstream
Y4'r ram+#. 1,Lr/
r�NTU
l s Yao i a v
Downstream
1-*r . € .t3taea' 4'N
(D uTurbi.+3ity,
F�
�NTU�
rifir Y
N¢n polaar�
O�G,mgll
VMA�
��(>a. ,
Ne
MMotor,Ol
k .
sage `
z. g a Imo.
ter_.:
gsitormwater„
;Benchmarks'a
�,xn.Y.:�=+"t3;�f"'
ma ra fo
=
yad'>+Ckd• '
aee
?'. f.
� 00150w:
r-: -. -
4
0 150125110_;,„'Slailddrtl
,�^�chsle -.-t
, PP�,,,>u �;
- l;
z N1A
Water tauaq ty„F
applles;�,
t aN1A.. � ; ,
- WalerQuaAty -
sSUuidard
rS
s �
�TSS.andNo alroa•.,
03G monitorinl�
Date' Sam . e"
ollecte
molddl
/
1
24
.5
60
NIA
NIA
NA
NIA
1111 - 12/31/15
No FIowlDis
har a ----
----
----
NIA
NA
NIA
NIA
Permit Date 10/1/2015 — 913=020
Last Revised 10-2-2015

Certificate of Coverage No. NCG02 ®000
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 §122.22]
Signature*
Date 2126/16
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)
Division of Water Resources
Attn: DWR Central Files
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 10/112015 — 9/3012020
Last Revised 10-2-2015

�6
BORAL BRICKS, INC.
61,
P.O. Box 1249
Salisbury, North Carolina 28145
Tel. & Fax: [phone]
[phone]
October 5, 2015
Via Certified Mail #7012 2920 0002 0111 4332
D- � rL n
Division of Water Resources
610 East Center Avenue, Suite 301
Mooresville, NC 28115
Attn: Zahid S. Khan
1 )
ar���
9
�do°ip sdc�:
4dJ 0,
�cLQ
RE: Monthly Stormwater Monitoring for Period September, 2015
Boral Bricks, Inc.
Dear Sir/Madam:
Please find enclosed the TIER 2 or Benchmark Exceedence DMR-5torrnwater (Stormwater
Discharge Outfall Monitoring) Reports for the following Boral Bricks locations:
Location COC No.:
Boral Bricks. Gold Hill Mine NCG020242
Please note that the following Boral Brick location did not exceed the benchmarks for any
parameter and is not in 'bier 2 Monitoring, so no report is being sent:
Location COC No.:
Boral Bricks, Panther Creek NCG020239
Boral Bricks, Thomas Mine NCG020241
If you have any questions or require any additional information, please contact Mrs. Kelly
McCormick at (678) 491-491 I.
S' ereiy,
rchie Barron, Jr
Plant Manager/Authorized Agent
Enclosures (i SDO Reports)
CC: Kelly McCormick w/ reports

TIER 2 or BENCHMARK EXCEEDENCE DMR - STORMWATER
SEND TO YOUR LOCAL REGIONAL OFFICE * '
STORMWATER DISCHARGE
OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000 (MINING)
* Use this form if you have EXCEEDED BENCHMARKS for any parameter or are in Tier 2 Monitoring. Send sample results to DWQ Regional Office within 30 days of receipt
from lab.
CERTIFICATE OF COVERAGE NO. NCG020242
c
rn
'� Z
co
FACILITY NAME: Boral Bricks — Salisbury Plant (Gold HiIF Mine)
= `K m
cn R.
PERSON COLLECTING SAMPLES Mark Shepherd
m
m " Ga
Oo
CERTIFIED LABORATORY Prism Lab, Inc. Lab #
402'
Lab #
to
Part A: Stormwater Monitorine Requirements
SAS LE COLLECTION PERIOD: 1 ❑ 2 ❑
o ORMMONTHLY: ® MONTH September, 2015
—� COUNTY Rowan
PHONE NO. [phone]
TOT-,- RAINFALL: INCHES
o EYE T DURATION: MINUTES
A
Outfall No.
Date Sample
Collected.
(moldd/yr OR
NO FLOW)'.
In Tier 2
Monthly
Monitoring?
(y/n)
# of Months in
Tier 2
Sampling x
Total Flow
(MG)
Total Suspended
Solids
(mg/1)
Turbidity'
y
(NTU)
Settleable Solids
(mlll)
Benchmark
-
-
-
-
1003,4
See Footnote','
0.11
SD02
No Flow or Discharge
9/1/15 — 9/30/15
Y
3
-------
-------
-------
------
If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE' for each outfall here and the Date Range.
z Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
3 If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier 1 or Tier 2 responses in the General Permit.
'TSS benchmark values are 100 mg/1 except in ORW, HWQ, trout, and PNA waters where they are 50 mg/l.
5 The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as trout water9;
25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and Surface waters. Turbidity may be monitored at the Stonnwater Discharge Outfall. Alternatively, the
permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO.
Permit Date: 1/]/2010-12/31/2014 Year 6— Period 2 Last Revised 01-19-10
Sept, 15 — Sept, 15 Page I of 2

Part B: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month on average
Date Sample
In Tier 2
# of
New Motor
Total Flow
TPH using
Total
pH,
Outfall
Collected
Monthly
Months in
Oil Usage
(MG)
method I664A
Suspended
Standard
No.
(mo/dd/yr OR
Monitoring
Tier 2
(gal/month)
SGT-HEM
Solids,
Units
NO FLOW)'
Sampling2(mg/1).m
I
Wn)
-
_
153
1003
6_93
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES ❑ NO
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES [:]NO
WHO AT THE REGION HAVE YOU SPOKEN WITH? NIA
USE THIS FORM IF YOU HAVE EXCEEDED BENCHMARKS FOR ANY PARAMETERS.
SEND THIS DMR TO YOUR LOCAL DWO REGIONAL OFFICE WITHIN 30 DAYS OF RECEIPT OF SAMPLE RESULTS FROM THE LAB:
Asheville Regional Office (ARO)
Roger Edwards, Surface Water Protection
Supervisor
2090 US Highway 70
Swannanoa, NC 28778
COURIER 12-59-01
Phone: [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Belinda Henson, Surface Water Protection
Supervisor
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
COURIER 14-56-25
Phone: [phone]
Fax: [phone]
Mooresville Regional Office (MRO)
Rob Krebs, Surface Water Protection
Supervisor
610 East Center Avenue, Suite 301
Mooresville, NC 28115
COURIER 09-08-06
Phone: [phone]
Fax: [phone]
Raleigh Regional Office (RRO)
Danny Smith, Surface Water Protection
Supervisor
3800 Barrett Drive
Raleigh, NC 27609
COURIER 52-01-00
Phone: [phone]
Fax: [phone]
Washington Regional Office (WaRO)
A] Hodge, Surface Water Protection
Supervisor
943 Washington Square Mall
Washington, NC 27889
COURIER 16-04-01
Phone: [phone]
Fax: [phone] or (252) 975=3716
Wilmington Regional Office (WRO)
Rick Shiver, Surface Water Protection
Supervisor
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
COURIER 04-16-33
Phone: [phone]
Fax: [phone]
Winston-Salem Regional Office (WSRO)
Steve Tedder, Surface Water Protection
Supervisor
585 Waughtown Street
Winston-Salem, NC 27107
COURIER 13-15-01
Phone: [phone]
Fax: [phone]
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 qualifted
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 th 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
submitti fa se i ib
formation, i lu -the possibility of Tines and imprisonment for knowing violations."
/ October 5, 2015
Signature of Permittee) (Date)
Permit Date: 1/1/2010-12/31/2014 Year 6 — Period 2 Last Revised 01-19-10
Sept, 15 — Sept, 15 Page 2 of 2

ORAL. BRICKS, INC.
P.O. Box 1249
Salisbury, North Carolina 28145
Tel. & Fax: [phone]
[phone]
October 5, 2015
Via Certified Mail #7012 2920 0002 01114332
DEMLR-
Division of Water Resources
610 East Center Avenue, Suite 301
Mooresville, NC 28115
Attn: Zahid S. Khan
C; l r 2015
r vQVR-D,E,
�: • - - ��aAty S
wt_Fn�r;►� ectien
RegfQna!
mice
RE: Monthly Stormwater Monitoring for Period September, 2015
Boral Bricks, Inc.
Dear Sir/Madarn:
Please find enclosed the TIER 2 or Benchmark Exceedence DMR-Stormwater (Stormwater
Discharge Outfall Monitoring) Reports for the following Boral Bricks locations:
Location
Boral Bricks, Gold Hill Mine
rnr nf�.
NUUU12U242
Please note that the following Boral Brick location did not exceed the benchmarks for any
parameter and is not in Tier 2 Monitoring, so no report is being sent:
Location
Boral Bricks, Panther Creek
Boral Bricks, Thomas Mine
COC No.:
NCG020239
NCG020241
if you have any questions or require any additional information, please contact Mrs. Kelly
McCormick at (678) 491-491 L
S' erely,
rchie Barron. Jr
Plant Manager/Authorized Agent
Enclosures (1 SDO Reports)
CC: Kelly McCormick Nv/ reports

TIER 2 or BENCHMARK EXCEEDENCE DMR - S' 'ORN WAT I�R
SEND TO YOUR LOCAL REGIONAL OFFICE
STORMWATER DISCHARGE
OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000 (MINING)
* Use this form if you have EXCEEDED BENCHMARKS for any parameter or are in Tier 2 Monitoring. Send sample results to DWQ Regional Office within 30 days of receipt
from lab. ,q
CERTIFICATE OF COVERAGE NO. NCG020242 AS�A�MPLE COLLECTION PERIOD: I ❑ 2 ❑
OR)KONTHLY: ® MONTH September, 2015
COUN�ItY Rowan
FACILITY NAME: Boral Bricks —Salisbury Plant (Gold Hill Mine) �i!'.PHOiNjAO. [phone]
!�, �TOTALIWC-INFALL: INCHES
PERSON COLLECTING SAMPLES Mark Shepherd °'co �o- Fy EVENT DURATION: MINUTES
<'6'?
CERTIFIED LABORATORY Prism Lab, Inc. Lab # 402 gyp-
Lab# �°d%`sP��
'djc�d
Part A: Stormwater Monitoring Requirements
R
Outfall No.
Date Sample
Collected
(mo/ddlyr OR
NO FLOW)
In Tier 2
Monthly
Monitoring?
(y/n)
# of Months in
Tier 2
Sampling'
Total Flow
(MG)
Total Suspended
Solids
(mg/1)
Turbidity
(NTU)
Settleable Solids
(MI/1)
Benchmark
-
-
-
-
1003,4
See Footnote','
0.13
SD02
No Flow or Discharge
9/1/15 — 9/30/15
Y
3
-------
-------
-------
-------
If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range.
' Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
3 If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier I or Tier 2 responses in the General Permit.
' TSS benchmark values are 100 mg/l except in ORW, H WQ, trout, and PNA waters where they are 50 mg/l.
S The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as trout waters;
t25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge Outfall. Alternatively, the
permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO.
Permit Date: 1/1/2010-12/31/2014 Year 6 — Period 2 Last Revised 01-19-10
Sept, 15 — Sept, 15 Page I of 2
5 iy

Part B: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month on average
Outfall
No.
Date Sample
Collected
(mo/dd/yr OR
NO FLOW)'
In Tier 2
Monthly
Monitoring
�n
(Y )
# of
Months in
Tier 2
Sampling'
New Motor
Oil Usage
(gal/month)
Total Flow
(MG)
TPH using
method 1664A
SGT-HEM
Total
Suspended
Solids,
pH,
Standard
Units
-
-
153
1003
6-93
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES [—]NON
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES ❑ NO
WHO AT THE REGION HAVE YOU SPOKEN WITH? NIA
USE THIS FORM IF YOU HAVE EXCEEDED BENCHMARKS FOR ANY PARAMETERS.
SEND THIS DMR TO YOUR LOCAL DWO REGIONAL OFFICE WITHIN 30 DAYS OF RECEIPT OFSAMPLF_ RESULTS FROM THE LAB:
Asheville Regional Office (ARO)
Roger Edwards, Surface Water Protection
Supervisor
2090 US Highway 70
Swannanoa, NC 28778
COURIER 12-59-01
Phone: [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Belinda Henson, Surface Water Protection
Supervisor
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
COURIER 14-56-25
Phone: [phone]
Fax: [phone]
Mooresville Regional Office (MRO)
Rob Krebs, Surface Water Protection
Supervisor
610 East Center Avenue, Suite 301
Mooresville, NC 28115
COURIER 09-08-06
Phone: [phone]
Fax: [phone]
Raleigh Regional Office (RRO)
Danny Smith, Surface Water Protection
Supervisor
3800 Barrett Drive
Raleigh, NC 27609
COURIER 52-01-00
Phone: [phone]
Fax: [phone]
Washington Regional Office (WaRO)
Al Hodge, Surface Water Protection
Supervisor
943 Washington Square Mall
Washington, NC 27889
COURIER 16-04-01
Phone: [phone]
Fax: [phone] or [phone]
Wilmington Regional Office (WRO)
Rick Shiver, Surface Water Protection
Supervisor
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
COURIER 04-16-33
Phone: [phone]
Fax: [phone]
Winston-Salem Regional Office (WSRO)
Steve Tedder, Surface Water Protection
Supervisor
585 Waughtown Street
Winston-Salem, NC 27107
COURIER 13-15-01
Phone: [phone]
Fax: [phone]
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 persons directly responsible for
gathering the i or ation, the informatio fitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for
submitting se i orjnation, includingAe possibility of fines and imprisonment for knowing violations."
ature of Per
October 5, 2015
(Date)
Permit Date: 1/l/2010-12/31/2014 Year 6 — Period 2 Last Revised 01-19-10
Sept, 15 — Sept, 15 Page 2 of 2

BORAL BRICKS, INC. / 1-1-'
60- q." q RECr:1Vr=D/NCDENR/DWR
P.O. Box 1249 L SEP 2 2015
Salisbury, North Carolina 28145
Tel. &Fax: [phone] WQROS
( ) MOORESVILLE REGIONAL OFFICE
. [phone]
August 31, 2015
Via Certified Mail 47012 2920 0002 011 1 4288
RECEIVED
SEP 2 2015
Lard Qualify Sect; n
NCDc I iR MQaresUi:le F;e i
Division of Water Quality g onal Office
610 East Center Avenue, Suite 301
Mooresville. NC 28115
Attn: Rob Krebs, Surface Water Protection Supervisor
RE: Monthly Stormwater Monitoring for Period July, 2015
_Boral Bricks, Inc..
Dear Sir/Madam:
Please find enclosed the TIER 2 or Benchmark Exceedence DMR-Storrwater (Stormwater
Discharge Outfall Monitoring) Reports for the following Boral Bricks locations:
Location COC No.:
Boral Bricks, Gold Hill Mine NCG020242
Please note that the following Boral Brick location did not exceed the benchmarks for any
parameter and is riot in Tier 2 Monitoring, so no report is being sent:
Location COC No.:
Boral Bricks, Panther Creek NCG020239
Boral Bricks, Thomas Mine NCG020241
If you have any questions or require any additional information. please contact Mrs. Kelly
McCormick at (678) 491-491 I.
Sine rely. .
IA -
Archie Barron, Jr
Plant Manager/Authorized Agent
Enclosures (1 SDO Reports)
CC: Kelly McCormick wl reports

♦1
TIER 2 or BENCHMARK EXCEEDENCE DMR - STORMWATER
ILSEND TO YOUR LOCAL REGIONAL OFFICE*
STORMWA. DISCHARGE
OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000 (MINING)
* Use this form if you have EXCEEDED BENCHMARKS for any parameter or are in Tier 2 Monitoring. Send sample results to DWQ Regional Office within 30 days of receipt
from lab. tt
CERTIFICATE OF COVERAGE NO. NCG020242
FACILITY NAME: Boral Bricks — Salisbury Plant Gold Hill Mine
PERSON COLLECTING SAMPLES Mark Shepherd
CERTIFIED LABORATORY Prism Lab, Inc_. Lab # 402
Lab #
Part A: Stormwater Monitoring Reuuirements
SAMPLE COLLECTION PERIOD: 1 ❑ 2 ❑
OR MONTHLY: ® MONTH July, 2015
COUNTY Rowan
PHONE NO. [phone]
TOTAL RAINFALL:
EVENT DURATION:
MINUTES-kvp
F2
c�
Outfall No.
Date Sample
Collected
(molddlyr OR
NO FLOW)'
In Tier 2
Monthly
Monitoring?
(y/n)
# of Months in
Tier 2
Sampling'
Total Flow
(MG)
Total Suspended
(mg/1) Solids
Turbidity
(NTU)
Settleable Solids
(MIA)
Benchmark
-
-
-
_
1003.4
See Footnote'.'
0.13
SD02
No Flow or Discharge
7/1/15 — 7/30/15
Y
1
-------
-------
-------
----- --
If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range. .
z Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
3 If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier I or Tier 2 responses in the General Permit.
'TSS benchmark values are 100 mgll except in ORW, HWQ, trout, and PNA waters where they are 50 mgfl.
s The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as trout waters;
25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge Outfall. Alternatively, the
permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO.
Permit Date: 1 / 1/2 010-12/31 /2014 Year 6 — Period 2 Last Revised 01 - l 9-10
Jul, 15 —Jul, 15 Page 1 of 2

Part B: Vehicle Maintenance Activitv Monitoring Requirements for facilities using > 55 gal of new motor oil/month on average
Outfall
No.
Date Sample
Collected
(moldd/yr OR
NO FLOW)'
In Tier 2
Monthly
Monitoring
(yin)
# of
Months in
Tier 2
Sampling'
New Motor
Oil Usage
(gal/month)
Total Flow
(MG)
TPH using
method 1664A
SGT-HEM
m /l
Total
Suspended
Solids,
m I
pH,
Standard
Units
-
-
153
1003
6-93
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES ❑ NO
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES ❑ NO
WHO AT THE REGION HAVE YOU SPOKEN WITH? N/A
USE THIS FORM IF YOU HAVE EXCEEDED BENCHMARKS FOR ANY PARAMETERS.
SEND THIS DMR TO YOUR LOCAL DWQ REGIONAL OFFICE WI THIN30 DAYS OF RECEIPT OF SAMPLE RESULTS FROM THE LAB:
Asheville Regional Office (ARO)
Roger Edwards, Surface Water Protection
Supervisor
2090 US Highway 70
Swannanoa, NC 28778
COURIER 12-59-01
Phone: [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Belinda Henson, Surface Water Protection
Supervisor
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
COURIER 14-56-25
Phone: [phone]
Fax: [phone]
Mooresville Regional Office (MRO)
Rob Krebs, Surface Water Protection
Supervisor
610 East Center Avenue, Suite 301
Mooresville, NC 28115
COURIER 09-08-06
Phone: [phone]
Fax: [phone]
Raleigh Regional Office (RRO)
Danny Smith, Surface Water Protection
Supervisor
3800 Barrett Drive
Raleigh, NC 27609
COURIER 52-01-00
Phone: [phone]
Fax: [phone]
Washington Regional Office (WaRO)
AI Hodge, Surface Water Protection
Supervisor
943 Washington Square Mall
Washington, NC 27889
COURIER 16-04-01
Phone: [phone]
Fax: [phone] or [phone]
Wilmington Regional Office (WRO)
Rick Shiver, Surface Water Protection
Supervisor
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
COURIER 04-16-3 3
Phone: [phone]
Fax: [phone]
Winston-Salem Regional Office (WSRO)
Steve Tedder, Surface Water Protection
Supervisor
585 Waughtown Street
Winston-Salem, NC 27107
COURIER 13-15-01
Phone: [phone]
Fax: [phone]
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED: j
"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 fo"r
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 i
sub rtt� g fal information, including the possibility of fines and imprisonment for knowing violations."
T` August 31 2015
(Signature of Pe
(Date)
Permit Date: 1/1/2010-12/31/2014 Year 6 —Period 2
Jul, 15—Jul, 15
Last Revised 01--19-10
Page 2 of 2

P
TIER 2 or BENCHMARK EXCEEDENCE- DMR` - STORMWATER
J
SEND TO"YO.UR LOCAL REGIONAL OFFICE
STORMWA TER DISCHARGE -
OUT -FALLS (SDO)
GENERAL PERMIT NO._NCG020000 (MINING)
*Use this form if you have EXCEEDED BENCHMARKS for any parameter- or are -in Tier 2 Monitoring. Send sample results to DWQ Regional Office within 30 days of receipt
from lab. _
CERTIFICATE OF COVERAGE NO. NCG020242
FACILITY NAME: Boral Bricks— Salisbury Plant Gold Hill Mine
PERSON COLLECTING SAMPLES Mark Shepherd
CERTIFIED LABORATORY Prism Lab Inc. Lab # 402
Lab #
Part A: Stormwater Monitoring Reauirements
SAMPLE COLLECTION PERIOD: 1 ❑ 2 ❑
OR MONTHLY: ® MONTH _ July, 2015_�
COUNTY Rowan
PHONE NO. [phone]
TOTAL RAINFALL: INCHES
EVENT DURATION: MINUTES
Outfall No.
Date Sample-
=Collected
(mo/dd/yr Olt
NO FLOV�E'_
In Tier 2'
Monthly l
Monitoring?
(Y/n) $
# of Months in,
Tier 2.
Sampling'
; ,, ;,
Total Flow
.(MG}
: •Total Suspended'
w
Solids'
(mg71)''
Turbidit ,
Y
4+ , (NTU) .
Settleable Solids,; '
(mill} }
Benchmark
_ '. �.
_ -
_
_
1003 4 k.
'See`Footnote3 s,
SD02
No Flow or Discharge
7/1 / 15 — 7/30/ 15
Y
1
-------
-------
-------
-------
' If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range. .
Per NCG02: Tier 2 Monthly sampling shalt/ be done until 3 consecutive samples are below the benchmark or within the benchmark range
If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier 1 or Tier 2 responses in the General Permit.
a TSS benchmark values are 100 mgll except in ORW, HWQ, trout, and PNA waters where they are 50 mg/l.
5 The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as troui.watcrs;
25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge Outfall. Alternatively, the
permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO,
Permit Date: I/112010-1213112014 Year 6 — Period 2 Last Revised 01-19-10
Jul, 15 —Jul, 15 Page I of 2

Part B: Vehicle Maintenance Activity MonitorinjE Requirements for facilities using > 55 gal of new motor oil/month on average
�In•Tier 2
'
Outfall`
Date Sample
Monthly,„.
- V of
• NewyMotor,
.
,Total Flow
;;
TPH usr�lg
Total
, pH,
No.
Collected "
-
Y
Monitoring
4 Months in
` OiI Usage
(MG) `
metlW.1664A'°
` • Suspended;
_'Standard
(mo/dd/yr OR
. Tier 2
(gaVmonth) 3 f
-'
'; SGT-HEM ,
Solids,
UniWs ';"
NO FLOW)1
SamphngZ
m 71
m 11
(y /n )
- t
a
...
6-93
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCE_ ENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES []NON
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES ❑ NO
WHO AT THE REGION HAVE YOU SPOKEN WITH? NIA
USE T111S FORM IF YOU HA VE EXCEEDED BENCIIMARKS FOR ANY PARAMETERS
SEND THIS DMR TO YOUR LOCAL DWO REGIONAL OFFICE WITHIN 30 DAYS OF RECEIPT OF SAMPLE RESULTS FROM THE LA8:
Asheville Regional Office (ARO)
Roger Edwards, Surface Water Protection
Supervisor
2090 US Highway 70
Swannanoa, NC 28778 "
COURIER 12-59-01
Phone: [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Belinda Henson, Surface Water Protection
Supervisor
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
COURIER 14-56-25
Phone: [phone]
Fax: [phone]_
Mooresville Regional Office (MRO)
Rob Krebs, Surface Water Protection
Supervisor
610 East Center Avenue, Suite i301
Mooresville, NC 28115
COURIER 09-08-06
Phone: [phone]
Fax: [phone]
Raleigh Regional Office (RRO)
Danny Smith, Surface Water Protection
Supervisor
3800 Barrett Drive
Raleigh, NC 27609
COURIER 52-01-00
Phone: [phone]
Fax: [phone]
Washington Regional Office (WaRO)
-" Al Hodge, Surface Water Protection
Supervisor
943 Washington Square Mall
Washington, NC 27889
COURIER.] 6-04-0.1
Phone: [phone]
Fax: [phone] or [phone]
Wilmington Regional Office (WRO)
Rick Shiver, Surface Water Protection
Supervisor
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
COURIER 04-16-33
Phone: [phone]
-Fax: [phone] -
Winston-Salem Regional Office (WSRO)
Steve Tedder, Surface Water. Protection
Supervisor
585 Waughtown Street
Winston-Salem, NC 27107
COURIER 13-15-01
Phone: [phone]
Fax: [phone]-
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 manage the system, or those persons directly responsible for
gathering t e 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
submitt}alse information, including the posillity of fines and imprisonment for knowing violations."
(Signature of Perm
August- 31, 2015
(Date)
Permit Date: 1/1/2010-12/31/2014 Year 6 — Period 2 Last'Revised OI-19-10
Jul, 15 —Jul, 15 Page 2 of 2 4

BORAL BRICKS, INC. G
y�
0%
P.O. Box 1249
Salisbury, North Carolina 28145�'1
Tel. & Fax: [phone] J�
[phone] a !d a �°
F�oPG��
September 4, 2015 °1o0
Via Certified Mail #7012 2920 0002 01 1 1 4295
Division of Water Quality
610 East Center Avenue, Suite 301
Mooresville, NC 28115
Attn: Rob Krebs, Surface Water Protection Supervisor
RE: Monthly Stormwater Monitoring for Period August, 2015
Boral,Bricks, Inc.
Dear Sir/Madam.
Please find enclosed the TIER 2 or Benchmark Exceedence DMR-Stormwater (Stormmvater
Discharge Outfall Monitoring) Reports for the following Boral Bricks locations:
Location
Boral Bricks, Gold Hill Mine
COC No.:
NCG020242
Please note that the following Boral Brick location did not exceed the benchmarks for any
parameter and is not in Tier 2 Monitoring, so no report is being sent:
Location
Boral Bricks, Panther Creek
Boral Bricks, 'Thomas Mine
CnC Nn
NUU020239
NCG020241
If you have any questions or require any additional information, please contact Mrs. Kelly
McCormick at (678) 491-491 1.
Sincerely; -
Archie Barrori; jr
Plant Manager/Authorized Agent
Z
Enclosures (1 SDO Reports)
CC: Kelly McCormick w/ reports

TIER 2 or BENCHMARK EXCEEDENCE DN R - S"'ORN WATER
SEND TO YOUR LOCAL REGIONAL OFFICE*
STORMWA TER DISCHARGE
OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000 (MINING)
* Use this form if you have EXCEEDED BENCHMARKS for any parameter or are in Tier 2 Monitoring. Send sample results to DWQ Regional Office within 30 days of receipt
from lab.
CERTIFICATE OF COVERAGE NO. NCG020242
FACILITY NAME: Boras Bricks — Salisbury Plant (Gold Hill Mine)
PERSON COLLECTING SAMPLES Mark Shepherd
CERTIFIED LABORATORY Prism Lab Inc. Lab # 402
Lab #
Part A: Stormwater Monitorinp_ Requirements
SAMPLE COLLECTION PERIOD: 1 ❑ 2 ❑
OR MONTHLY: ® MONTH August, 2015
COUNTY Rowan
PHONE NO. [phone]
TOTAL RAINFALL:
EVENT DURATION:
INCHES
MINUTES
Outfall No.
Date Sample
Collected
(moldd/yr OR
NO FLOW)'
In Tier 2
Monthly
Monitoring?
(y/n)
# of Months in
Tier 2
2
Sampling
Total Flow
(MG)
Total Suspended
Solids
(mg/1)
Turbidity'Settleable
(NTU)
Solids
(MIA)
Benchmark
-
-
-
-
1003' 4
See Footnote}. 5
0.13
SD02
No Flow or Discharge
8/I/15 — 8/31/15
Y
2
-------
-------
------
----- --
i'
;1; ! If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range.
it ? Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
{ if a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier 1 or Tier 2 responses in the General Permit.
.i14 TSS benchmark values are 100 mg/I except in ORW, H WQ, trout, and PNA waters where they are 50 mg/l.
s The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as trout waters;
.:; 25 ,NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge Outfall. Alternatively, the
;'.j permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO.
Permit Date: 1/l/2010-12/31/2014 Year 6 — Period 2 Last Revised 01-19-10
Aug, 15 —Aug, 15 Page I of 2

Part B: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month on average
•,
Outfall
No.
Date Sample
Collected
(mo/dd/yr OR
NO FLOW)'
In 2 Tier
Monthly
Monitoring
(yin)
# of
Months in
Tier 2
SamplingZ
New Motor
Oil Usage
(gal/month)
Total Flow
(MG)
TPH using
method I664A
SGT-HEM
m /I
Total
Suspended
Solids,
mg/1
pH,
Standard
Units
-
-
153
1003
6-93
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES ❑ NO
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES [:]NON
WHO AT THE REGION HAVE YOU SPOKEN WITH? N/A
USE THIS FORM IF YOU HAVE EXCEEDED BENCHMARKS FOR ANYPARAMETERS.
SEND THIS DMR TO YOUR LOCAL DWO REGIONAL OFFICE WITHIN 30 DAYS OF RECEIPT OF SAMPLE RESULTS FROM THE LAB:
Asheville Regional Office (ARO)
Roger Edwards, Surface Water Protection
Supervisor
2090 US Highway 70
Swannanoa, NC 28778
COURIER 12-59-01
Phone: [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Belinda Henson, Surface Water Protection
Supervisor
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
COURIER 14-56-25
Phone: [phone]
Fax: [phone]
Mooresville Regional Office (MRO)
Rob Krebs, Surface Water Protection
Supervisor
610 East Center Avenue, Suite 301
Mooresville, NC 28115
COURIER 09-08-06
Phone: [phone]
Fax: [phone]
Raleigh Regional Office (RRO)
Danny Smith, Surface Water Protection
Supervisor
3800 Barrett Drive
Raleigh, NC 27609
COURIER 52-01-00
Phone: [phone]
Fax: [phone]
Washington Regional Office (WaRO)
Al Hodge, Surface Water Protection
Supervisor
943 Washington Square Mall
Washington, NC 27889
COURIER 16-04-01
Phone: [phone]
Fax: [phone] or [phone]
Wilmington Regional Office (WRO)
Rick Shiver, Surface Water Protection
Supervisor
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
COURIER 04-16-33
Phone: [phone]
Fax: [phone]
Winston-Salem Regional Office (WSRO)
Steve Tedder, Surface Water Protection
Supervisor
585 Waughtown Street
Winston-Salem, NC 27107
COURIER 13-15-01
Phone: [phone]
Fax: [phone]
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 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 fals fornlation, inclu 'n os ibilUt .of fines and imprisonment for knowing violations."
& /,, t ti/lam/4' F.
September 4, 2015
(Signature of Permittee); (Date)
Permit Date: 1/1/2010-12/31/2014 Year 6— Period 2 Last Revised 01-19-10
Aug, 15 —Aug, 15 Page 2 of 2

TIER 2 or BENCHMARK EXCEEDENCE DMR STORMWATER
F— SEND TO YOUR LOCAL. REGIONAL OF,
STORMWATER DISCHARGE
OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000 (MINING)
*Use this form if you have EXCEEDED BENCHMARKS for.any parameter or -are in Tier 2 Monitoring. Send sample results to DWQ Regional Office within.30 days of receipt
from lab. j
CERTIFICATE OF COVERAGE NO. NCG020242
FACILITY NAME: Boral Bricks --Salisbury Plant (Gold Hill Minim
PERSON COLLECTING SAMPLES Mark Shepherd
CERTIFIED LABORATORY Prism Lab, Inc. Lab # 402
Lab #
Part A: Stormwater Monitoring Requirements
SAMPLE COLLECTION PERIOD: 1 ❑ 2 ❑
..OR MONTHLY: ® MONTH August, 2015
COUNTY Rowan
PHONE NO. _ [phone]
TOTAL RAINFALL: INCHES
EVENT DURATION: MINUTES
�OOp�
Outfail Na:
Date Sample'
Collected
(mo/dd/y'� OR'
NO FLOW).
f In Tier 2"
MonthlytTotal
Monitoring?
(y/n)
#.of.Months in.
." t .Tier 2
s.,.-'
�- Sampling s
a
e ,Total Flow
: (MG)
Suspended
- � ,
Solids ,
"-
-`
4
kTurb�dtty
(NTU),
- _-
Settleable Solids
,
(ml/1)
Benchmark
-
-
-
1003 4 .
See Fvotnote3 s•?
0.1' !_
S002
No Flow or Discharge
8/1/15 — 8/31/15
Y
2
-------
-------
-------
----- --
J ! If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range.
? Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
"3 If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier 1 or Tier 2 responses in the General Permit.
TSS benchmark values are 100 mg/l except in ORW, H WQ, trout, and PNA waters where they are 50 mg/l°
:5 The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as trout waters;
25 •NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the-Stormwater Discharge Ou fali. Alternatively; the
•11 kimittee may choose to monitor turbidity in the receiving water, directly upstream'and downstream of the SDO. '
Permit Date: 1/1/2010-12/31/2014 Year 6— Period 2 Last Revised 01-19-10
Aug, 15 — Aug, 15 Page 1 of 2

Pa►'•t B: Vehicle Maintenance Activitv Monitoring Reauirements for facilities using > 55'gal of new'moior oil/month`on averake
,. -
Date Sample,
In ;Tier 2 •'�
. ;: .
#'of
., � 4...,
INew Motor
�-.
Total Flow'
- w.:
TPH using ":
Total.'
-pH,
Ontfall.
No.
Collected
Monthl y�
Monitoring
Months in.
OiI Usage
(MG)
'method 1664A
Suspended
Standard
(ino/dd/yr OR
g
Tier-2'
(gal/month)
SGT-HEM'
Solids;
Units
NO FLOW)"`
Sampling2
(Y/n)
e
153�..
1003=
6-93
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES ❑ NO E.
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES [:]NO
WHO AT THE REGION HAVE YOU SPOKEN WITH? N/A
USE THIS FORM IF YOU HAVE EXCEEDED BENCHMARKS FOR ANY PARAMETERS.
SEND THIS DMR TO YOUR LOCAL DWQ REGIONAL OFFICE WITHIN 30 DA YS OF RECEIPT OF SAMPLE RESULTS FROM THE LAB:
Asheville Regional Office (ARO)
Roger Edwards, Surface Water Protection
Supervisor
2090 US Highway 70.
Swannanoa, NC 28778
COURIER 12-59-01
Phone: [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Belinda Henson, Surface Water Protection
Supervisor
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
COURIER 14-56-25
Phone: [phone]
Fax: [phone]
Mooresville Regional Office (MRO)
Rob Krebs, Surface Water Protection
Supervisor
610 East Center Avenue,`Suite 301
Mooresville, NC 28115
COURIER 09-08-06
Phone: [phone]
Fax: [phone]
Raleigh Regional Office (RRO)
Danny Smith, Surface Water Protection
Supervisor
3800 Barrett Drive
Raleigh, NC 27609
COURIER 52-01-00
Phone: [phone]
Fax: [phone]
Washington Regional Office (WaRO)
Al Hodge, Surface Water Protection
Supervisor
943 Washington Square Mall
Washington, NC 27889
COURIER 16-04-01
Phone: [phone]
Fax: (252)'946-9215 or [phone]
Wilmington Regional Office (WRO)
Rick Shiver, Surface Water Protection
Supervisor
127 Cardinal Drive Extension
.Wilmington, NC 28405-2845
COURIER 04-16-33
Phone. [phone]
Fax: [phone]
Winston-Salem Regional Office (WSRO)
Steve Tedder, Surface Water Protection
Supervisor
585 Waughtown Street
Winston-Salem, NC 27107
COURIER 13-15-01
Phone: [phone]
Fax: [phone]
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 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 fals for ation, inc[u 'n o ibilL4..of fines and imprisonment for knowing violations."
I
September 4, . _ 2015
(Signature of Permittee)," (Date)
Permit Date: 1/]/2010-12/31/2014 Year 6 — Period 2 Last Revised 01-19-10
Aug, 15 — Aug, 15 Page 2 of 2

TIER 2 or BENCHMARK EXCEEDENCE DN R - Sr 'ORN .WATER
SEND TO YOUR LOCAL REGIONAL OFFICE
STORMWA TER DISCHARGE
OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000 (MINING)
* Use this form if you have EXCEEDED BENCHMARKS for any parameter or are in Tier 2 Monitoring. Send sample results to DWQ Regional Office within 30 days of receipt
from lab.
CERTIFICATE OF COVERAGE NO. NCG020242
FACILITY NAME:. Boral Bricks — Salisbury Plant (Gold Hill Mine)
PERSON COLLECTING SAMPLES Mark Shepherd
CERTIFIED LABORATORY Prism Lab, Inc. Lab # 402
Lab #
Part A: Stormwater Monitoring Requirements
SAMPLE COLLECTION PERIOD: 1 ® 2 ❑
OR MONTHLY: ❑ MONTH w
COUNTY Rowan
PHONE NO. [phone]
TOTAL RAINFALL: .l INCHES w
EVENT DURATION: 180 MINUTES
2�
Outfall No.
Date Sample
Collected
(mo/dd/yr OR
NO FLOW)
In Tier 2
Monthly
Monitoring?
(y/n)
# of Months in
Tier 2
Sampling
Total Flow
(MG)
Total Suspended
Solids
(Mg/1)
Turbidity'Settleable
(NTU)
ulli0
e
Solids
{ml/l}
Benchmark
-
-
-
-
,001.4
See Footnote'- s
0.1'
SDOI
NO FLOW
N
-------
------
-------
-------
-------
SD02
6/09/15
N
0
.03
24
60
.50
' If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range.
z Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
s If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier 1 or Tier 2 responses in the General Permit.
4TSS benchmark values are 100 mg/1 except in ORW, HWQ, trout, and PNA waters where they are 50 mg/l.
s The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as trout waters';
25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge Outfall. Alternatively, the
permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO.
Permit Date: 1/l/2010-12/31/2014 Year 6 — Period 1 Last Revised 01-19-10
Jan, 15—Jun, 15 Page I of

Part B: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 sal of new motor oil/month on average
Outfall
Date Sample
In Tie r 2
Monthly
# of
New Motor
Total Flow
TPH using
Total
pH,
No.
Collected
Monitoring
Months in
Oil Usage
(MG)
method 1664A
Suspended
Standard
(mo/dd/yr OR
Tier 2
(gal/month)
SGT-HEM
Solids,
Units
NO FLOW)'
Sampling'
m /l
m /I
/n
(y )
-
-
153
1003
6-93
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES ❑ NO
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES ❑ NO
WHO AT THE REGION HAVE YOU SPOKEN WITH? N/A
USE THIS FORM IF YOU HAVE EXCEEDED BENCHMARKS FOR ANY PARAMETERS.
SEND THIS DMR TO YOUR LOCAL-DWO REGIONAL OFFICE WITHIN 30 DAYS OF RECEIPT OFSAMPLE RESULTS FROM THE LAB:
Asheville Regional Office (ARO)
Mooresville Regional Office (MRO)
Washington Regional Office (WaRO)
Winston-Salem Regional Office (WSRO)
Roger Edwards, Surface Water Protection
Rob Krebs, Surface Water Protection
Al Hodge, Surface Water Protection
Steve Tedder, Surface Water Protection
Supervisor " .
Supervisor
Supervisor
Supervisor
2090 US Highway 70
610 East Center Avenue, Suite 301
943 Washington Square Mall
585 Waughtown Street
Swannanoa, NC 28778
Mooresville, NC 28115
Washington, NC 27889
Winston-Salem, NC 27107
COURIER 12-59-01
COURIER 09-08-06
COURIER 16-04-01
COURIER 13-15-01
Phone: [phone]
Phone: [phone]
Phone: [phone]
Phone: [phone]
Fax: [phone]
Fax: [phone]
Fax: [phone] or [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Raleigh Regional Office (RRO)
Wilmington Regional Office (WRO)
Belinda Henson, Surface Water Protection
Danny Smith, Surface Water Protection
Rick Shiver, Surface Water Protection
Supervisor
Supervisor
Supervisor
225 Green Street
3800 Barrett Drive
127 Cardinal Drive Extension
Systel Building Suite 714
Raleigh, NC 27609
Wilmington, NC 28405-2845
Fayetteville, NC 28301-5043
COURIER 52-01-00
COURIER 04-16-33
COURIER 14-56-25
Phone: [phone]
Phone: [phone]
Phone: [phone]
Fax: [phone]
Fax: [phone]
Fax: [phone]
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 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 infor tion, including t ossibility of fines and imprisonment for knowing violations."
July 20 2015
(Signat a of Permittee) (Date)
Permit Date: 1/1/2010-12/31/2014 Year 6 — Period 1 Last Revised 01-19-10
Jan, 15 -- Jun, 15 Page 2 of 2

TIER 2 or BENCHMARK EXCEEDENCE DMR STORMWATER
.SEND TO YO UR L OCAL REGIONAL OFFICE * ,
STORMWA TER I DISCHARGE
OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000 (MINING)
* Use this form if you have EXCEEDED BENCHM,4RKS for any parameter or are in Tier 2 Monitoring. Send sample results to DWQ•Regional Office within 30 days of receipt
from lab. - -
CERTIFICATE OF COVERAGE NO. NCG020242
FACILITY NAME: Boral Bricks— Salisbury Plant Gold Hill Mine
PERSON COLLECTING SAMPLES Mark Shepherd
CERTIFIED LABORATORY Prism Lab, Inc. Lab # 402
Lab #
Part A: Stormwater Monitoring Requirements
COUNTY Rowan
�L PHONE NO. _ [phone]
TOTAL RAINFALL: .1 INCHES V&,
EVENT DURATION: 180 MINUTYS , O t�
Oar d, a
x.
SAMPLE COLLECTION PERIOD: I ® 2 ❑
OR MONTHLY: ❑ MONTH
Outfall No;.Tier
Date Sample,
-..-.Collected, "' -i,,
(mo/dd/yr OR
NO FLOW)'. -
In Tiei 2
Monthly -.If'
Monitoring?
�Y/n)
# of Months in
'>
2 ":
Sampling i
:r
Total Flow.
"(MG)
,Total Suspended
Solids'f
(mg/1) .
,a a-,.'
Turbidity
;',,,(NTU)
�°
F. ,
Settleable Solids ,
Benchmark
„ r'
See'Footnote3 5
0 13
SDOI
NO FLOW
N
-------
------
------ '
-------
-------
SD02
6/09/15
N
0
.03
24
60
.50
'If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range.
z Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
3 If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier I or Tier 2 responses in the General Permit.
4TSS benchmark values are 100 mg1I except in ORW, HWQ, trout, and PNA waters where they are 50 mg/l.
s The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as trout water;;
25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge Outfall. Alternatively, the
permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO.
Pennit Date: 1/l/2010-12131/2014 Year 6 — Period 1 Last Revised 01-19-10
Jan, 15 —Jun, 15 Page 1 of 2

Part B: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month on average
.Outfall`',
.
•. - : No
Date Sample-- ',
Collected' -Months
mo/dd/ r OR
( y
NOFLOW)
-
In�Tier 2Y_
-, Monitoring
,+ # of (
Months in,
Tier 2 _
Sampling2
Vic• New'Motor,
Oil Usage
(gal/month),
=
Total Flow,
-'.(M6}'
-�' .
...,(mg/1)m
PH 'Using
.mediod_4664A
SGT-HEM
, 'Total°
.Suspended -
Solids,
/l
pH,
Standard
Units
..
i..
153, .
1003'
6-93
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES []NON
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES ❑ NO
WHO AT THE REGION HAVE YOU SPOKEN WITH? N/A
USE THIS FORM IF YOU HA VE EXCEEDED BENCHMARKS FOR ANY PARAMETERS.
SEND THIS DMR TO•YOUR LOCAL DWO REGIONAL OFFICE WITHIN 30 DAYS OF RECEIPT OFSAMPLE RESULTS FROM THE LAB:
Asheville Regional Office (ARO)
Mooresville Regional Office (MRO)
Washington Regional Office (WaRO)
Winston-Salem Regional Office (WSRO)
Roger Edwards, Surface Water Protection
Rob Krebs, Surface Water Protection
Al Hodge, Surface Water Protection
Steve Tedder,'Surface Water Protection
Supervisor
Supervisor
Supervisor
Supervisor
2090 US Highway 70
610 East Center Avenue, Suite 301
943 Washington Square Mall
585 Waughtown Street
Swannanoa, NC 28778
Mooresville, NC 28115-
Washington, NC 27889
Winston-Salem, NC 27107
COURIER 12-59-01
COURIER 09-08-06 r
COURIER 16-04-01
COURIER 13-15-01
Phone: [phone]
Phone: [phone]
Phone: [phone]
Phone: [phone]
Fax: [phone]
Fax: [phone]
'Fax: (252)'946-9215 or [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Raleigh Regional Office (RRO)
Wilmington Regional Office (WRO)
Belinda Henson, Surface Water Protection
Danny Smith, Surface Water Protection
Rick Shiver, Surface Water Protection
Supervisor
Supervisor
Supervisor
225 Green Street
3800 Barrett Drive
127 Cardinal Drive Extension
Systel Building Suite 714
Raleigh, NC 27609
Wilmington, NC 28405-2845
Fayetteville, NC 28301-5043
COURIER 52-01-00
COURIER 04-16-33
COURIER 14-56-25
Phone: [phone]
Phone: [phone]
Phone: [phone]
Fax: [phone]
Fax: [phone]
Fax: [phone]
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 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 infor lion, including t ossibility of fines and imprisonment for knowing violations.
July 20, 2015
(Signat a of Permittee) (Date)
Permit Date: 1/1/2010-12/31/2014 Year 6 -- Period I Last Revised 01-19-10
Jan, 15 —Jun, 15 Page 2 of 2

ANNUAL SUMMARY DN R - Sr "ORN WATER
SEND TO CENTRAL OFFICE* {
STORMWA TER DISCHARGE OUTFALLS (SDO) G
GENERAL PERMIT NO. NCG020000
i
* Report ALL STORMWATER Monitoring Data on this form (including No Flow and No Discharge and Permit Limit Violations) by MA)ll�o
-- ..-,.-..........,. c ♦ nff"V T A"e%T T r.+�mTd-%wr ArT . T,_ MAR n 9
t-h 11VIL,Ai1N. Vk 4VVl�.t(.a11;1 NV.1x11 I�VGVL�FG
FACILITY NAME: Boral Bricks — Salisbury Plant (Gold Hill Minim
PERSON COLLECTING SAMPLES Mark Shepherd
CERTIFIED LABORATORY Prism Lab, Inc. Lab # 402
Lab #
Part A- Stormwater Monitoring Rennirrmentc
02-11T11 L1L <.V 11LL'rt.11V1\ 11iA1\. LV�Y - 4[jfJ '
CENT
SEON
DWR CTI
COUNTY Rowan PHONE NO. 0041 636-0131
ADD TO LISTERVE? YES❑ NOM EMAIL: MARK.SHEPHERDABORAL.COM
TOTAL RAINFALL: .43 INCHES
EVENT DURATION: 360 MINUTES
Outfall No.
Date Sample
Collected
(mo/dd/yr OR
NO FLOW)
In Tier 2
Monthly
Monitoring.
(y/n)
# of Months in
Tier 2
Sampling'
Total Flow
(MG)
Total Suspended
Solids
(mg/1)
a
Turbidity
(NTU)
Settleable Solids
(ml/1)
Benchmark
-
-
-
-
I00''
See Footnote '
0.1
SDOI
No Flow / Discharge
1 /01/2014-- 6/30/2014
N
0
----
-----
----
----
SD02
5/30/14
N
0
.03
12
7.2
BRL
SDO1
No Flow / Discharge
7/01 /2014--12/31 /2014
N
0
----
-----
----
----
SD02
12/08/14
N
0
.07
5.4
22
BRL
' if "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range.
' Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
' If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier 1 or Tier 2 responses in the General Permit.
'TSS benchmark values are 100 mg/I except in ORW, HWQ, trout, and PNA waters where they are 50 mg/l.
s The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as trout waters;
25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge Outfall, Alternatively, the
permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO. I
Permit Date: 1/1/2010-12/31/2014 Year 5 Last Revised 01-19-10
Jan, 14 — Dec, 14 Pagel of 2

Part B: Vehicle Maintenance Activity Monitorin Re uirements for facilities using > 55 gal of new motor oil/month on average
Outfall
Date Sample
In Tier 2
Monthly
4 of
New Motor
Total Flow
TPH using
Total
pH,
No.
Collected
Monitoring
Months in
Oil Usage
(MG)
method 1664A
Suspended
Standard
(mo/dd/yr OR
Tier 2
(gaUmonth)
SGT-HEM
Solids,
Units
NO FLOW)t
{y/n)
Samplingz
m I
m /l
-
-
15
100
6-9
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE
MAINTENANCE)? ---
HAVE YOU CONTACTED THE REGION?
WHO AT THE REGION HAVE YOU SPOKEN WITH?
MW■ 1 /1
YES ❑ NO
NIA
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE' & LIMIT
VIOL IATIONS) BY MARCH 1 OF EACH YEAR TO: TT
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
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 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 f Is information, including the i ity of fines and imprisonment for knowing violations."
2/2412015
(Signature of Permittee) (Date)
Archie Barron, Jr Plant Manager
Permit Date: 1/1/2010-12/31/2014 Year 5 Last Revised 01-19-16 .
Jan, 14 — Dec, 14 Page 2 of 2

BORA . BR CKS, INC.
P. O. Box 1249
Salisbury, NC 28145
Telephone [phone] • 800-438-2002
Facsimile 704-630-4296 DIVISIOIV OF WAVED
ER QUALITY
OCT 2 5 2010
MOOIRE's ZL,E SECTION
REGIONAL OFFICE
October 18, 2010
Via Certified Mail 97008 1140 0002 2779 1984
NCDENR
Division of Water Quality
610 East Center Avenue, Suite 301
Mooresville, NC 28115
Attn: Rob Krebs, Surface Water Protection Supervisor
RE: Monthly Stormwater Monitoring for Period September, 2010
Boral Bricks,. Inc.
Dear Sir/Madam:
Please find enclosed the TIER 2 or Benchmark Exceedence DMR-Stormwater (Stormwater
Discharge Outfall Monitoring) Reports for the following BoraI Bricks locations:
Location COC No.:
Boral Bricks, Panther Creek NCG020239
Boral Bricks, Thomas Mine NCG020241
Please note that the following Boral Brick location did not exceed the benchmarks for any
parameter and is not in Tier 2 Monitoring, so no report is being sent:
Location
Boral Bricks, Gold Hill Mine
COC No.:
NCG020242
If you have any questions or require any additional information, please contact Mrs. Kelly
McCormick at [phone].
Sincerely,
J
Mike Kuvinka
Regional Production Manager/Authorized Agent
Enclosures (2 SDO Reports)
CC: Kelly McCormick w/ reports

TIER 2 or BENCHMARK EXCEEDENCE• DMR - STORMWATER I
SEND TO YOUR LOCAL REGIONAL OFFICE* 11 '
STO"WATER DISCHARGE OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000 (MINING)
* Use this form if you have EXCEEDED BENCHMARKS for any parameter or are in Tier 2 Monitoring. Send sample results to D,WQ Regional Office within 30 days of receipt
from lab.
CERTIFICATE OF COVERAGE NO. NCG020239
FACILITY NAME: Boral Bricks — Salisbury Plant Panther Creek
PERSON COLLECTING SAMPLES Mark Shepherd
CERTIFIED LABORATORY Prism Lab, Inc. Lab # 402
Lab #
Part A: Stormwater Monitoring Requirements
SAMPLE COLLECTION PERIOD: I ❑ 2 ❑
OR MONTHLY: ®,MONTH September ,
COUNTY Rowan
PHONE NO. _ [phone]
TOTAL RAINFALL: INCHES
EVENT DURATION: MINUTES'
Outfall No.
Date Sample
Collected
(mo/dd/yr OR
NO FLOW)
In Tier 2
Monthly
Monitoring.
(y/n)
# of Months in
Tier 2
Sampling
Total Flow
(MG)
Total Suspended
Solids
(mg/1)
Turbidity a
(NTU)
Settleable Solids
(MI/1)
Benchmark
-
-
-
-
,001.4
See Footnote
ox,
SDO1
No Flow
N
0
-
-
-
-
SD02
No Flow
Y
1
If"NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and'the Date Range.
z Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
J If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier I or Tier 2 responses in the General Permit.
4TSS benchmark values are 100 mg/1 except in ORW, HWQ,'trout, and PNA waters where they are 50 mg/l.
s The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as trout waters;
25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge Outfall. Alternatively, the
permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO.
Permit Date: 1/]/2010-12/31/2014 Year I -- Period I Last Revised 01-19-10
Jan, 10 -- Jun, 10 Page] of 2

Part B: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month on average
Outfall
Date Sample
In Tier 2
Monthly
# of
New Motor
Total Flow
TPH using
Total
pH,
No.
Collected
Monitoring
Months in
Oil Usage
(MG)
method I664A
Suspended
Standard
(mo/dd/yr OR
Tier 2
(gal/month)
SGT-HEM
Solids,
Units
NO FLOW)'
?
(Y/n)
Sampling=
m I
MO
-
-
153
100
6-9
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES ❑ NO
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES ❑ NO
WHO AT THE REGION HAVE YOU SPOKEN WITH? N/A
USE THIS FORM IF YOU HAVE EXCEEDED BENCHMARKS FOR ANY PARAMETERS
SEND THIS DMR TO YOUR LOCAL DWO REGIONAL OFFICE WITHIN 30 DAYS OF RECEIPT OF SAMPLE RESULTS FROM THE LAB:
Asheville Regional Office (ARO)
Roger Edwards, • Surface Water Protection
Supervisor
2090 US Highway 70
Swannanoa, NC 28778
COURIER 12-59-01
Phone: [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Belinda Henson, Surface Water Protection
Supervisor
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
COURIER 14-56-25
Phone: [phone]
Fax: [phone] .
Mooresville Regional Office (MRO)
Rob Krebs, Surface Water Protection
Supervisor
610 East Center Avenue, Suite 301
Mooresville, NC 28115
COURIER 09-08-06
Phone: [phone]
Fax: [phone]
Raleigh Regional Office (RRO)
Danny Smith, Surface Water Protection
Supervisor
3800 Barrett Drive
Raleigh, NC 27609
COURIER 52-01-00
Phone: [phone]
Fax: [phone]
Washington Regional Office (WaRO)
Al Hodge, Surface Water Protection
Supervisor •
943 Washington Square Mall
Washington, NC 27889
COURIER 16-04-01
Phone: [phone]
Fax: [phone] or [phone]
Wilmington Regional Office (WRO)
Rick Shiver, Surface Water Protection
Supervisor
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
COURIER 04-16-33
Phone: [phone]
Fax: [phone]
Winston-Salem Regional Office (WSRO) .
Steve Tedder, Surface Water Protection
Supervisor
585 Waughtown Street
Winston-Salem, NC 27107
COURIER 13-15-01
Phone: [phone]
Fax:. [phone]
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 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 possiy of fines and imprisonment for knowing violations."
(Signature of Permittee)
10/18/2010
(Date)
Permit Date: I/112010-12/31/2014 Year 1 -- Period I
Jan, 10 -- Jun, 10 46
Last Revised 01-19-10
Page 2 of 2

Y TIER 2 or BENCHMARK EXCEEDENCE DMR - STORMWATER, I .s
SEND TO YOUR LOCAL REGIONAL OFFICE*
STORMWA TER DISCHARGE OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000 (MINING)
* Use this form if you have EXCEEDED BENCHMARKS for any parameter or are in Tier 2 Monitoring. Send sample results to DWQ Regional Office within 30 days of receipt
from lab. ,
CERTIFICATE OF COVERAGE NO. NCG020241
FACILITY NAME: Boral Bricks — SalisburLPlant_ (Thomas Mine)
PERSON COLLECTING SAMPLES Mark Shepherd
CERTIFIED LABORATORY Prism Lab, Inc. Lab # 402
_ Lab #
Part A: Stormwater Monitorine Reauirements
SAMPLE COLLECTION PERIOD: 1 ❑ 2 ❑
OR MONTHLY: ® -MONTH September
- COUNTY Rowan
PHONE NO. [phone]
TOTAL RAINFALL: INCHES
EVENT DURATION: MINUTES
Out€all No.
Date Sample
Collected
(mo/dd/yr OR
NO FLOW)
In Tier 2
Monthly
Monitoring?
(yin)
# of Months in
Tier 2
Sampling2
Total Flow
(MG)
Total Suspended
Solids
(mg/1)
a
Turbidity'
(NTU)
Settleable Solids
(MI/1)
Benchmark
-
-
-
-
100 '
See Footnote '
0.1
SDO1
No Flow
Y
I
-
_
-
-
' If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range,
2 Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
3 If a value is in excess of the benchmark, or outside the benchmark range (for pH), you- must implement the Tier 1 or Tier 2 responses in the General Permit.
° TSS benchmark values are 100 mg/l except in ORW, H WQ, trout, and PNA waters where they are 50 mg/l.
s The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as
trout waters; 25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge
Outfall. Alternatively, the permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO.
Permit Date: i/l/2010-12/31/2014 Year I — Period 1 Last Revised 01-19-10
�thtrt 10 — Jun, 10 Page I of 2

Part B: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month on average
Outfall
Date Sample
In Tier 2
Monthly
r
# of
New Motor
Total Flow
TPH using
WTotal
pH,
No.
Collected
Monitoring
Months in .
Oil Usage
(MG)
metirori I664A
. Suspended
Standard
(mo/dd/yr OR
Tier 2
(gal/month)
SGT HEM
Solids,
Units
NO FLOW)'
Samplings
m /1
s m /I
(yI
-
-
15
100
6-9
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES ❑ NO
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES ❑ NO
WHO AT THE REGION HAVE YOU SPOKEN WITH? NIA
USE THIS FORM IF YOU HA VE EXCEEDED BENCHMARKS FOR ANY PARAMETERS.
SEND THIS DMR TO YOUR LOCAL Q TQ REGIONAL OFFICE WI THIN 30 DAYS OF RECEIPT OF SAMPLE RESULTS FROM THE LAB:
Asheville Regional Office (ARO)
Roger Edwards, Surface Water Protection
Supervisor
2090 US Highway 70
Swannanoa, NC 28778
COURIER 12-59-01
Phone: [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Belinda Henson, Surface Water Protection
Supervisor
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
COURIER 14-56-25
Phone: [phone]
Fax: [phone]
Mooresville Regional Office (MRO)
Rob Krebs, Surface Water Protection
Supervisor
610 East Center Avenue, Suite 301
Mooresville, NC 28115
COURIER 09-08-06
Phone: [phone]
Fax: [phone]
Raleigh Regional Office (RRO)
Danny Smith, Surface Water Protection
Supervisor
3800 Barrett Drive
Raleigh, NC 27609
COURIER 52-01-00
Phone: [phone]
Fax: [phone]
Washington Regional Office (WaRO)
Al Hodge, Surface Water Protection
Supervisor
943 Washington Square Mall
Washington, NC 27889
COURIER 16-04-01
Phone: [phone]
Fax: [phone] or [phone]
Wilmington Regional Office (WRO)
Rick Shiver, Surface Water Protection
Supervisor
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
COURIER 04-16-33
Phone: [phone]
Fax: [phone]
,..
Winston-Salem Regional Office (WSRO)
Steve Tedder, Surface Water Protection
Supervisor I
585 Waughtown Street
Winston-Salem, NC 27107
COURIER 13-15-01
Phone: [phone]
Fax: [phone]
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 manage the system, or those persons directly responsible for
gathering the information, the information submitte is, to the best of,my knowledge and belief, true, accurate, and complete. 1 am aware that there are significant penalties for
submitting false information, including_the possi ' it of fines and imprisonment for knowing violations."
d ' `y,Lj10/18/2010
(Signature of Permittee) (Date)
Permit Date: 1/]/2010-12/31/2014 Year 1 -- Period I Last Revised 01-19-10
Jan, 10 — Jun, 10 Page 2 of 2

I TIER 2 or BENCHMARK EXCEEDENCE DMR - STORMWATER I
SEND TO YOUR LOCAL REGIONAL OFFICE*
STORMWA TER DISCHARGE OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000 (MINING)
* Use this form if you have EXCEEDED BENCHMARKS for any parameter or are in Tier 2 Monitoring. Send sample results to DWQ Regional Office within 30 days of receipt
from lab.
CERTIFICATE OF COVERAGE NO. NCG020239
FACILITY NAME: Boral Bricks —Salisbury Plant (Panther Creek)
PERSON COLLECTING SAMPLES Mark Shepherd
CERTIFIED LABORATORY Prism Lab, Inc. Lab # 402
Lab #
Part A: Stormwater Monitoring Re uirements
SAMPLE COLLECTION PERIOD: 1 ❑ 2 ❑
OR MONTHLY: ® MONTH _ September
COUNTY Rowan
PHONE NO. 704 h36-0131
TOTAL RAINFALL: INCHES
EVENT DURATION: MINUTES
Outfall No.
Date Sample
Collected
(nldd/yr OR
NO FLOW)
In Tier 2
Monthly
Monitoring.?
(y/n)
# of Months in
Tier 2
Samplings
Total Flow
(MG)
Total Suspended
Solids
(mg/l)
Turbidity a
(NTU)
Settleable Solids
(MI/1)
Benchmark
-
-
-
-
100
See Footnote3,50.1
SDO1
No Flow
N
0
-
-
-
-
SD02
No Flow
Y
1
-
-
-
-
1 If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range.
2 Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
3 If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier I or Tier 2 responses in the General Permit.
4TSS benchmark values are 100 mg/I except in ORW, HWQ, trout, and PNA waters where they are 50 mg/1.
5 The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as trout waters;
25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge Outfall. Alternatively, the
permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO.
Permit Date: 1/1/2010-12/31/2014 Year 1 -- Period I Last Revised 01-19-10
.Inr►, 10-- Jill), 10 Pagel of2

Part 13: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month on average
Outfall
Date Sample
In Tier 2
Monthly
.. # of
New. Motor
Total Flow
TPH using
Total
-Suspended
pH,
No.
Collected
Monitoring
Monihs.in
�-
Oil Usage
(MG)
method 1664A
Standard
(mo/ddlyr OR
Tier 2
(gal/month)
SGT-HEM
Solids,
Units
NO FLOW)1
Samplings
m 1
; in 1
(y?
100
6-9
i
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES ❑ NO ED
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES ❑ NO
WHO AT THE REGION HAVE YOU SPOKEN WITH? NIA
USE THIS FORM IF YOU HAVE EXCEEDED BENCHMARKS FOR ANY PARAMETERS.
SEND THIS DMR TO YOUR LOCAL D WO REGIONAL OFFICE WITHIN 30 DAYS OF RECEIPT OF SAMPLE RESULTS FROM THE LAB:
Asheville Regional Office (ARO)
Roger Edwards, Surface Water Protection
Supervisor
2090 US Highway 70
Swannanoa, NC 28778
COURIER 12-59-01
Phone: [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Belinda Henson, Surface Water Protection
Supervisor
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
COURIER 14-56-25
Phone: [phone]
Fax: [phone]
Mooresville Regional Office (MRO)
Rob Krebs, Surface Water Protection
Supervisor
610 East Center Avenue, Suite 301
Mooresville, NC 28115
COURIER 09-08-06
Phone: [phone]
Fax: [phone]
Raleigh Regional Office (RRO)
Danny Smith, Surface Water Protection
Supervisor
3800 Barrett Drive
Raleigh, NC 27609
COURIER 52-01-00
Phone: [phone]
Fax: [phone]
Washington Regional Office (WaRO)
Ai Hodge, Surface Water Protection
Supervisor
943 Washington Square Mall
Washington, NC 27889
COURIER 16-04-01
Phone: [phone]
Fax: [phone] or [phone]
Wilmington Regional Office (WRO)
Dick Shiver, Surface Water Protection
Supervisor
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
COURIER 04-16-33
Phone: [phone]
Fax: [phone]
Winston-Salem Regional Office (WSRO)
Steve Tedder, Surface Water Protection
Supervisor
585 Waughtown Street
Winston-Salem, NC 27107
COURIER 13-15-01 -
Phone: [phone]
Fax: [phone]
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 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 possy of fines and imprisonment for knowing violations."
(Signature of Permittee)
10/ 18/2010
(Date)
Last Revised 01-19-10
Page 2 of 2
Permit Date: 1/1/2010-12/31/2014 Year I -- Period 1
Jan, 10 -- Jun, 10 .ir

I TIER 2 or BENCHMARK EXCEEDENCE DM. t -= STORMWAr 'ER I
SEND TO YOUR LOCAL REGIONAL OFFICE*
STORMWA TER DISCHARGE OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000 (MINING)
* Use this form if you have EXCEEDED BENCHMARKS for any parameter or are in Tier 2 Monitoring. Send sample results to DWQ Regional Office within 30 days ofreceipt
from lab. -
CERTIFICATE OF COVERAGE NO. NCG020241
FACILITY NAME: Boral Bricks— Salisbury Plant Thomas Mine
PERSON COLLECTING SAMPLES Mark Shepherd
CERTIFIED LABORATORY Prism Lab Inc. Lab ## 402
Lab #
Part A: Stormwater Monitoring Requirements
SAMPLE COLLECTION PERIOD: 1 ❑ 2 ❑
OR MONTHLY: ® MONTH Sc tamer
COUNTY Rowan
PHONE NO. _ [phone]
TOTAL RAINFALL: INCHES
EVENT DURATION: MINUTES
Outfall No.
Date Sample
Collected
(mo/dd/yr OR
NO FLOW)
In Tier 2
Monthly
Monitoring?
(y/n)
# of Months in
Tier 2
Sampling2
Total Flow
(MG)
Total Suspended
(mg/1) Solids
i
Turbidit 4
(NTU) y
Settleable Solids
(mill)
Benchmark
-
-
-
-
100
See Footnote3,
0.1
SDOI
No Flow
Y
' If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range.
z Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
3 If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier I or Tier 2 responses in the General Permit.
4 TSS benchmark values are 100 mg/1 except in ORW, HWQ, trout, and PNA waters where they are 50 mg/l.
5 The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as
trout waters; 25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge
Outfall. Alternatively, the permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO.
Permit Date: 1/1/2010-12/31/2014 Year I — Period I Last Revised 01-19-10
Jon, 10—Jun, 10 Page 1 of

Part B: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month on average
Outfall
No.
Date Sample
Collected
(mo/ddl r y � OR
NO PLOW)
In Tier 2
Monthly
Monitoring
�
(y/n)
# of
Months in
Tier 2 :
Sampling
New Motor
Oil Usage
(gal month)
Total Flow
(MG)
TPH using
method 1664A
SGT-HEM
m /1
Total
Suspended
Solids,
m
pH,
Standard
Units
-
-
15
100
6-9
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES ❑ NO
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES ❑ NO
WHO AT THE REGION HAVE YOU SPOKEN WITH? N/A
USE THIS FORM IF YOU HAVE EXCEEDED BENCHMARKS FOR ANY PARAMETERS.
SEND THIS DMR TO YOUR LOCAL DWO REGIONAL OFFICE WITHIN 30 DAYS OF RECEIPT OF SAMPLE RESULTS FROM THE LAB:
Asheville Regional Office (ARO)
Roger Edwards, Surface Water Protection
Supervisor
2090 US Highway 70
Swannanoa,-NC 28778
COURIER 12-59-01
Phone. [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Belinda Henson, Surface Water Protection
Supervisor
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
COURIER 14-56-25
Phone: [phone]
Fax: [phone]
Mooresville Regional Office (MRO)
Rob Krebs, Surface Water Protection
Supervisor
610 East Center Avenue, Suite 301
Mooresville, NC 28115
COURIER 09-08-06
Phone: [phone]
Fax: [phone]
Raleigh Regional Office (RRO)
Danny Smith, Surface Water Protection
Supervisor
3800 Barrett Drive
Raleigh, NC 27609
COURIFR 52-01-00
Phone: [phone]
Fax: [phone]
Washington Regional Office (WaRO)
Al Hodge, Surface Water Protection
Supervisor
943 Washington Square Mall
Washington, NC 27889
COURIER 16-04-01
Phone: [phone]
Fax: [phone] or [phone]
Wilmington Regional Office (WRO)
Rick Shiver, Surface Water Protection
Supervisor
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
COURIER 04-16-33
Phone: [phone]
Fax: [phone]
Winston-Salem Regional Office (WSRO)
Steve Tedder, Surface Water Protection
Supervisor
585 Waughtown Street
Winston-Salem, NC 27107
COURIER 13-15-01
Phone: [phone]
Fax: [phone]
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 manage the system, or those persons directly responsible for
gathering the information, the information submitte 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 possi it of tines and imprisonment for knowing violations."
l0/18/2010
(Signature of Permittee) (Date)
Permit Date: 1/l/2010-12/31/2014 1'ear I -- Period I Last Revised 01-19-I0
Jan, 10 Jun, 10 P===1• Page 2 of

TIER 2 or BENCHMARK EXCEEDENCE DMR - STORMWATER I � :
SEND TO YOUR LOCAL REGIONAL OFFICE *
STORMWA TER DISCHARGE OUTFALLS (SDO)
GENERAL PERMIT No. NCG020000 (MINING)
* Use this form if you have EXCEEDED BENCHMARKS for any parameter or are in Tier 2 Monitoring. Send sample results to DWQ Regional Office within 30 days of receipt
from lab.
CERTIFICATE OF COVERAGE NO. NCG020241
FACILITY NAME: Boral Bricks— Salisbury Plant (Thomas Mine)
PERSON COLLECTING SAMPLES Mark Shepherd
CERTIFIED LABORATORY Prism Lab, Inc. Lab # 402
-_- -- Lab #
Part A: Stormwater Monitorine Requirements
SAMPLE COLLECTION PERIOD: 1 ❑ 2 ❑
OR MONTHLY: ® MONTH July
COUNTY . Rowan
PHONE NO.. 704 636-0131
TOTAL RAINFALL: - INCHES
EVENT DURATION: MINUTES
Outfalt No.
Date Sample
Collected
(mo/ddlyr OR
NO FLOW)
In Tier 2
Monthly
Monitoring?
(y/n)
# of Months in
Tier 2'
Sampling''
`
Total Flow
(MG)
Total Suspended
Solids ,
(mg/l)
Turbidity 4
(NTU)
Settleable Solids
(mill)
Benchmark
-
-
-
-
100''4
See Footnote3'3
0.1
SDO1
No Flow
Y
If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range.
2 Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
3 If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier 1 or Tier 2 responses in the General Permit.
4 TSS benchmark values are 100 mg/l except in ORW,'HWQ, trout, and PNA waters where they are 50 mg/l.
5 The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as
trout waters; 25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge
Outfall. Alternatively, the permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO.
Permit Date: 1/1/2010-12/31/2014 Year i — Period 1 Last Revised 01-19•-10
Jan, 10—Jun, 10 Page I of 2

Part B: Vehicle Maintenance Activity Monitoring Requirements for facilities using>'55 gal of new motor oil/month on average
Outfall
No.
Date Sample
Collected
(mo/dd/yr OR
NO FLOW)'
In Tier 2
Monthly
Monitoring
(y/n)
# of
Months in
Tier 2
Sampling
New Motor
Oil Usage
(gal/month)
Total Flow
{MG}
TPH using
.method I664A
SGT-HEM
m /1
Total
Suspended
Solids,
m I
pH,
Standard
Units
_
-
-
is,
100
6-9
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES ❑ NO
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES ❑ NO
WHO AT THE REGION HAVE YOU SPOKEN WITH? N/A
USE THIS FORM IF YOU HAVE EXCEEDED BENCHMARKS FOR ANY PARAMETERS.
SEND THIS DMR TO YOUR LOCAL DWO REGIONAL OFFICE WITHIN 30DAYS OF RECEIPT OF SAMPLE RESULTS FROM THE LAB:
Asheville Regional Office (ARO)
Roger Edwards, Surface Water Protection
Supervisor
2090 US Highway 70
Swannanoa, NC 28778
COURIER 12-59-01
Phone: [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Belinda Henson, Surface Water Protection
Supervisor _
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
COURIER 14-56-25 -
Phone: [phone]
Fax: [phone]
Mooresville Regional Office (MRO)
Rob Krebs, Surface Water Protection
Supervisor
610 East Center Avenue, Suite 301
Mooresville, NC 28115
COURIER 09-08-06
Phone: [phone]
Fax: [phone]
Raleigh Regional Office (RRO)
Danny Smith,,Surface Water Protection
Supervisor
3800 Barrett Drive
Raleigh, NC 27609
COURIER 52-01-00
Phone: [phone]
Fax: [phone]
Washington Regional Office (WaRO)
Al Hodge, Surface Water Protection
Supervisor
943 Washington Square Mall
Washington, NC 27889
COURIER 16-04-01
Phone: [phone]
Fax: [phone] or [phone]
Wilmington Regional Office (WRO)
Rick Shiver, Surface Water Protection
Supervisor
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
COURIER 04-16-33
Phone: [phone]
Fax: [phone]
Winston-Salem Regional Office (WSRO)
Steve Tedder, Surface Water Protection
Supervisor
585 Waughtown Street
Winston-Salem, NC 27107
COURIER 13-15-01
Phone: [phone]
Fax: [phone]
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 manage the system, or those persons directly responsible for
gathering the information, the information submitted is, to he best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for
submitting false information, inguding the possibilitys and imprisonment for knowing violations."
8/20/2010
(Date)
Permit Date: l/l/2010-12/31/2014 Year 1 — Period I Last Revised 01-19-10
Jan, 10 — Jun, 10 Page 2 of 2

I TIER 2 or BENCHMARK EXCEEDENCE DMR - STORMWATER I
SEND TO YOUR LOCAL REGIONAL OFFICE*
STORMWA TER DISCHARGE OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000 (MENING)
* Use this form if you have EXCEEDED BENCHMARKS for any parameter or are in Tier 2 Monitoring. Send sample results to DWQ Regional Office within 30 days ofreckfpl
from lab.
CERTIFICATE OF COVERAGE NO. NCG020241
FACILITY NAME: Boral Bricks — Salisbury Plant (Thomas Mine)
PERSON COLLECTING SAMPLES Mark Shepherd
CERTIFIED LABORATORY Prism Lab Iric. Lab # 402
Lab #
Part A: Stormwater Monitoring Requirements
SAMPLE COLLECTION PERIOD: I ❑ 2 ❑
OR MONTHLY: ® MONTH __ my
COUNTY Rowan
PHONE NO. (70 4) 636-0131
TOTAL RAINFALL: INCHES
EVENT DURATION: MINUTES
Outfall No.
Date Sample
Collected
(moldd/yr OR
NO FLOW)
In Tier 2
Monthly
Monitoring?
(y/n)
# of Months in
Tier 2
Sampling2
'
Total .Flow
(MG}
Total Suspended
Solids
(mg/3)
Turbidit a
{NTU)y
Settleable Solids
(mlll)
Benchmark
-
-
-
-
I00
See Footnote', 3
0.1
SD01
No Flow
Y
1
-
-
-
-
1 If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range.
2 Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
3 If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier 1 or Tier 2 responses in the General Permit.
4 TSS benchmark values are 100 mg/1 except in ORW, HWQ, trout, and PNA waters where they are 50 mg/l.
5 The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as
trout waters; 25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge
Outfall. Alternatively, the permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO.
Permit Date: 1/l/2010-12/31/2014 Year I — Period I Last Revised 01-19-10
Jan, 1.0—Jun, 10 Pagel of2

Part B: Vehicle Maintenance Activity Monitorine Requirements for facilities using > 55 gal of new motor oil/month on average
Outfall
No.
Date Sample
Collected
OR
NO FLOW)1
�'�,
" In Tier 2
Monthly
.'Monitoring'
g
(y/n)
# of -:
_Months;in
Tier 2
SauiplingZ
-New Motor
k
Oil Usage.. ,
(gal/month)
z r
Total Flow
<(MG}
y
TPH ust>tg
.meth"od I664A�
SGT-HEM
m n -
Total
:. FfiSuspenc3ed -.-
Solids,
in
pH,
Standard
Units
-
15
100
6-9
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES ❑ NO
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES ❑ NO
WHO AT THE REGION HAVE YOU SPOKEN WITH? NIA
v
USE THIS FORM IF YOU HAVE EXCEEDED BENCHMARKS FOR ANY PARAMETERS.
SEND THIS DMR TO YOUR LOCAL D WO REGIONAL'OFFICE WITHIN30 DAYS OF RECEIPT OF SAMPLE RESULTS FROM THE LAB:
Asheville Regional Office (ARO)
Mooresville Regional Office (MRO)
Washington Regional Office (WaRO)
Winston-Salem Regional Office (WSRO)
Roger Edwards, Surface Water Protection
Rob Krebs, Surface Water Protection
Al Hodge, Surface Water Protection
Steve Tedder, Surface Water Protection
Supervisor
Supervisor
Supervisor
Supervisor
2090 US Highway 70
610 East Center Avenue, Suite 301
943 Washington Square Mall
585 Waughtown Street
Swannanoa, NC 28778
Mooresville, NC 28115
Washington, NC 27889
Winston-Salem, NC 27107
COURIER 12-59-01
COURIER 09-08-06
COURIER 16-04-01
COURIER 13-15-01
Phone: [phone]
Phone: [phone]
Phone: [phone]
Phone: [phone]
Fax: [phone]
Fax: [phone]
Fax: [phone] or [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Raleigh Regional Office (RRO)
Wilmington Regional Office (WRO)
Belinda Henson, Surface Water Protection
Danny Smith; Surface Water Protection
Rick Shiver, Surface Water Protection
Supervisor
Supervisor .
Supervisor
225 Green Street
3800 Barrett Drive
127 Cardinal Drive Extension
Systel Building Suite 714
Raleigh, NC 27609
Wilmington, NC 28405-2845
Fayetteville, NC 28301-5043
COURIER 52-01-00
COURIER 04-16-33
COURIER 14-56-25
Phone: [phone]
Phone: [phone]
Phone: [phone]
Fax: [phone]
Fax: [phone]
Fax: [phone]
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 manage the system, or those persons directly responsible for
gathering the information, the information submitted is, to he best of my knowledge and belief, true, accurate, and complete. f am aware that there are significant penalties for
submitting false information, including the possibilitys and imprisonment for knowing violations."
ignature of Permittee)
8/20/2010
(Date)
Permit Date: 1/1/2010-12/31/2014 Year 1 — Period 1 Last Revised 01-19-10
Jan, 10 — Jun, 10 Page 2 of 2

I TIER 2 or BENCHMARK EXCEEDENCE AR - STORMWAr TR
SEND TO YOUR LOCAL REGIONAL OFFICE*
STORMWA TER DISCHARGE OUTFALLS (SDO) Co
GENERAL PERMIT NO. NCG020000(MINING)��
* Use this form if you have EXCEEDED BENCHMARKS for any parameter or are in Tier 2 Monitoring. Send sample results to DWQ Regional Office within 30 days of receipt
from lab.
CERTIFICATE OF COVERAGE NO. NCG020241
FACILITY NAME: Boral Bricks—Salisbur Plaut Thomas Mine
PERSON COLLECTING SAMPLES Mark Sheuherd
CERTIFIED LABORATORY Prism Lab, lue. Lab # 402
Lab #
Part A: Stormwater Monitoring Requirements
SAMPLE COLLECTION PERIOD: 1 ❑ 2 ❑
OR MONTHLY: ® MONTH_ July
COUNTY Rowan
PHONE NO. 704 636-0131
TOTAL RAINFALL:
EVENT DURATION:
INCHES
MINUTES
ry
Outfall No.
Date Sample
Collected
(mo/ddlyr OR
NO FLOW)'
In Tier 2
Monthly
Monitoring?
(y/n)
# of Months in
Tier 2
Sam plinz
g
Total Flow
(MG)
Total Suspended
Solids
(mg/1)
Turbidit a
y
(NTU)
V l
Settleable Solids
(MI/1)
Benchmark
-
-
-
-
too,.,
See Footnote3"
0.1
SDOI
No Flow
Y
I
1 If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range.
z Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
3 If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier I or Tier 2 responses in the General Permit.
4 TSS benchmark values are 100 mg/I except in ORW, HWQ, trout, and PNA waters where they are 50 mg/l.
5 The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as
trout waters; 25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge
Outfall. Alternatively, the permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO.
Permit Date: 1/1/2010-12/31/20M Year I — Period I Last Revised 01-19-10
.Jan, 10 — dun, 10 Page 1 of 2

Part B: Vehicle
Maintenance Activity Monitoring
Require nts for facilities using > 55 gal of new motor oil/month on average
Outfall
No.
Date Sample-
Collected
(mo/dd/yr OR '"
NO FLOW)t
In Tier Z
.�
Monthly
JMonito`rin g
(y/n)
# of -:
"Montt sjn
Tier 2
-Saaipling2
-New Motor r
Ott Usa a _
(gal/month)
a
+ Total Flow`4
t
?G} ;,
; . ,'
TPH uscn g
A
method 1664A
_
SGT HEM K
m /l -
Total
`Suspended- -�-
Solids,
_ =: rm
H
p ,
- Standard
Units
15
100
6-9
HAS YOUR FACILITY HAD 4
OR MORE BENCHMARK
EXCEENDF.NCF,S
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES ❑ NO
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES ❑ NO ED
WHO AT THE REGION HAVE YOU SPOKEN WITH? N/A
USE THIS FORMIF YOU HAVE EXCEEDED BENCIIMARKS FOR ANYPARAMETERS.
SEND THIS DMR TO YOUR LOCAL DWQ REGIONAL OFFICE WITHIN 30 DAYS OF RECEIPT OF SAMPLE RESULTS FROM THE LAB:
Asheville Regional Office (ARO)
Roger Edwards, Surface Water Protection
Supervisor
2090 US Highway 70
Swannanoa, NC 28778
COURIER 12-59-01
Phone: [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Belinda Henson, Surface Water Protection
Supervisor
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
COURIER 14-56-25
Phone: [phone]
Fax: [phone]
Mooresville Regional Office (MRO)
Rob Krebs, Surface Water Protection
Supervisor
610 East Center Avenue, Suite 301
Mooresville, NC 28115
COURIER 09-08-06
Phone: (704)'663-1699
Fax: [phone]
Raleigh Regional Office (RRO)
Danny Smith, Surface Water Protection
Supervisor
3800 Barrett Drive
Raleigh, NC 27609
COURIER 52-01-00
Phone: [phone]
Fax: [phone]
Washington Regional Office (WaRO)
Al Hodge, Surface Water Protection
Supervisor
943 Washington Square Mall
Washington, NC 27889
COURIER 16-04-01
Phone: [phone]
Fax: [phone] or [phone]
Wilmington Regional Office (WRO)
Rick Shiver, Surface Water Protection
Supervisor
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
COURIER 04-16-33
Phone: [phone]
Fax: [phone]
Winston-Salem Regional Office (WSRO)
Steve Tedder, Surface Water Protection
Supervisor
585 Waughtown Street
Winston-Salem, NC 27107
COURIER 13-15-01
Phone: [phone]
Fax: [phone]
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 manage the system, or those persons directly responsible for
gathering the information, the information submitted is, to he best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for
submitting false information, inc)uding the possibility gflios and imprisonment for knowing violations."
rm ittee)
8/20/1010
(Date)
Permit Date: 1/l/2010-12/31/2014 Year I — Period I
Jan, 10—Jun, 10
Last Revised 01-19-10
Page 2 of 2

TIER 2 or BENCHMARK EXCEEDENCE DMR - STORMWATER
SEND TO YOUR LOCAL REGIONAL OFFICE*
STORMWA TER DISCHARGE OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000 (MINING)
* qse this form if you have EXCEEDED BENCHMARKS for any parameter or are in Tier 2 Monitoring. Send sample results to DIWQ Regional Office within 30 days of receipt
fro n lab.
RTIFICATE OF COVERAGE NO. NCG020241
E
F CILITY NAME: -(Thomas mine
P RSON COLLECTING SAMPLES Mark Shepherd
C RTIFIED LABORATORY__ _Pr kin_Lah, Inc. Lab # 402
Lab #
Pa I A: Stormwater Monitoring Re uirements
SAMPLE COLLECTION PERIOD: I M 2 ❑
OR MONTHLY: ❑ MONTH
COUNTY Rowan
c
ri
PHONE NO. [phone]
TOTAL RAINFALL: 2.5 INCHES
EVENT DURATION: 1080 MINUTES
utfall No.
Date Sample
Collected
(mo/dd/yr OR
NO FLOW)
In Tier 2
Monthly
Monitoring?
(y/n)
# of Months in
Tier Z
Sampling
Total Flow
(MG)
Total Suspended
Solids
(mg/1)
Turbidity a
(NTU)
Settleable Solids
(mill)
enchmark
-
-
-
-
100-•
See Footnote
0.1
i SD01
5/17/10
N
0
1.2558
74
140
.2
i
rt
` It "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCI-IARGE" for each autfall here and the Date Range.
z P r NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
3 it a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier I or Tier 2 responses in the General Permit.
IT fS benchmark values are 100 mg/I except in ORW, HWQ, trout, and PNA waters where they are 50 mg/l.
s T ie discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as
tro it waters; 25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge
Ou fall. Alternatively, the permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO.
Pei I it Date: 1 / 1 /2010-12/31 /2014 year I — Period I Last Revised 01-19-10
.Ian, 10—Jun, 10 Page I of 2

10
Part B: Vehicle Maintenance Ae ivity Monitoring Re uirements for facilities using > 55 gal of new motor oil/month on average
Oukfall
No.
Date Sample
p
Collected
mo/ddl r OR
( Y
NO FLOW)'
In Tier 2
Monthly
Monitoring
?
(Y/n)
#t of
Months in
Tier 2
Sampling'
New Motor
.Oil Usage
(gal/month)
Total Flow
(MG)
TPH using
method 1664A
SGT--HEM
m /1
Total
Suspended
Solids,
to ]
pH,
Standard
Units
-
-
15
100
6-9
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES ❑ NO
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES E3 NO
WHO AT THE REGION HAVE YOU SPOKEN WITH? N/A
USE THIS FORM IF YOU I1AVE EXCEEDED BENCHMARKS FOR ANY PARAMETERS:
SEND THIS DMR TO YOUR LOCAL DWO REGIONAL OFFICE WITHIN 30 DAYS OFRECEIPT OFSAMPLE RESULTS FROM THE LAB:
Asheville Regional Office (ARO)
Roger Edwards, Surface Water Protection
Supervisor
2090 US Highway 70
Swannanoa, NC 28778
COURIER 12-59-01
Phone: [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Belinda Henson, Surface Water Protection
Supervisor
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
COURIER 14-56-25
Phone: [phone]
Fax: [phone]
Mooresville Regional Office (MRO)
Rob Krebs, Surface Water Protection
Supervisor
610 East Center Avenue, Suite 301
Mooresville, NC 28115
COURIER 09-08-06
Phone: [phone]
Fax: [phone]
Raleigh Regional Office (RRO)
Danny Smith, Surface Water Protection
Supervisor
3800 Barrett Drive
Raleigh, NC 27609
COURIER 52-0 1 -00
Phone: [phone]
Fax: [phone]
Washington Regional Office (WaRO)
A] Hodge, Surface Water Protection
Supervisor
943 Washington Square Mall
Washington, NC 27889
COURIER 16-04-01
Phone: [phone]
Fax: [phone] or [phone]
Wilmington Regional Office (WRO)
Rick Shiver, Surface Water Protection
Supervisor
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
COURIER 04-16-33
Phone: [phone]
Fax: [phone]
Winston-Salem Regional Office (WS1
Steve Tedder, Surface Water Protection
Supervisor
585 Waughtown Street
Winston-Salem, NC 27107
COURIER 13-15-01
Phone: [phone]
Fax: [phone]
I'OU 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 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. 1 am aware that there are significant penalties for,
submitting false information, including the possibi)i"f fines and imprisonment for knowing violations."
(Signature of Permittee)
7/6/2010
(Date)
Permit Date: 1/l/2010-12/31/2014 Ycm- I — Period I
.tan. 10-31111, 10
Last Revised 01-19-10
Page 2 of' 2

I TIER 2 or BENCHMARK EXCEEDENCE DMR - STORMWA'T`ER I
SEND TO FOUR LOCAL REGIONAL OFFICE*
STORMWA TER DISCHARGE OUTFALLS (SDO)
GENERAL PERMIT NO. NCG020000 (MINING)
* Ise this form if you have EXCEEDED BENCHMARKS for any parameter or are in Tier 2 Monitoring. Send sample results to DWQ Regional Office within 30 daYs ofreceipt
t`rlab.
TIFICATE OF COVERAGE NO. NCG020241
F,NCILITY NAME: Boral Bricks_ -Salisbury Plant (Thomas Mine)
PF{RSON COLLECTING SAMPLES. Mark Shc olierd
RTIFIED LABORATORY Prism Lai►, Inc.
Part A: Stormwater Monitoring Requirements
Lab # 402
Lab #E
SAMPLE COLLECTION PERIOD: I ❑ 2 ❑
OR MONTHLY: ® MONTH June
COUNTY Rowan
PHONE NO. [phone]
TOTAL RAINFALL: INCHES
EVENT DURATION: MINUTES
utfall No.
Date Sample
Collected
(mo/dd/yr OR
NO FLOW)
In Tier 2
Monthly
Monitoring?
(y/n)
# of Months in
Tier 2
Sampling2
Total Flow
(MG)
Total Suspended
Solids
(mg/1)
4
Turbid it
(NTU) y
Settleable Solids
(mlll)
enchmark
-
-
-
-
100"
See Footnote"
0.1'
SDOI
No Flow
Y
1
-
-
-
-
i
i
i
I
i
i
"NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfail here and the Date Range.
z Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range
' if a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier 1 or Tier 2 responses in the General Permit.
4 T S benchmark values are 100 mg/l except in ORW, HWQ, trout, and PNA waters where they are 50 mg/l.
s T '}e discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as
tro ilt waters; 25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge
Ou fall. Alternatively, the permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO.
i
Pei mit Date: 1/1/2010-12/31/2014 Year I — Period I Last Revised 01-19-10
Jan, 10—Jun, 10 Page 1 of

Part B: Vehicle Maintenance Activity Monitorine Requirements for facilities using > 55 gal of new motor oil/month on averatve
Outfall
No.
Date Sample
p
Collected
(mo/dd/yr OR
NO FLOW)
In Tier 2
Monthly
Monitoring
(Y?
# of
Months in
Tier 2
Z Sampling
New Motor
Usage Usay
Oil
(gal/month)
Total Flow
(MG)
TPH ushrg
method I664A
SGT--HEM
m
Total
Suspended
Solids,
m
pH,
Standard
Units
-
-
153VOW
1
6-9
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEENDENCES
AT ANY ONE OUTFALL (ALL SDOs INCLUDING VEHICLE YES ❑ NO
MAINTENANCE)?
HAVE YOU CONTACTED THE REGION? YES ❑ NO
WHO AT THE REGION HAVE YOU SPOKEN WITH? NIA
U.SE THIS DORM IF YOU IIA VE EXCEEDED BENCHMARKS FOR ANY PARAMETERS:
SEND T111S DMR TO YOUR LOCAL DWQ REGIONAL OFFICE WITHIN 30 DAYS OF RECEIPT OFSAMPLE RESULTS FR0j1T THE LAB:
Asheville Regional Office (ARO)
Roger Edwards, Surface Water Protection
Supervisor
2090 US Highway 70
Swannanoa; NC 28778
COURIER 12-59-01
Phone: [phone]
Fax: [phone]
Fayetteville Regional Office (FRO)
Belinda Henson, Surface Water Protection
Supervisor
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
COURIER 14-56-25
Phone: [phone]
Fax: [phone]
Mooresville Regional Office (MRO)
Rob Krebs, Surface Water Protection
Supervisor
610 East Center Avenue, Suite 301
Mooresville, NC 28115
COURIER 09-08-06
Phone: [phone]
Fax: [phone]
Raleigh Regional Office (RRO)
Danny Smith, Surface Water Protection
Supervisor
3800 Barrett Drive
Raleigh, NC 27609
COURIER 52-01-00
Phone: [phone]
Fax: [phone]
Washington Regional Office (WaRO)
Al Hodge, Surface Water Protection
Supervisor
943 Washington Square Mall
Washington, NC 27889
COURIER 16-04-01
Phone: [phone]
Pak: [phone] or [phone]
Wilmington Regional Office (WRO)
Rick Shiver, Surface Water Protection
Supervisor
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
COURIER 04-16-33
Phone: [phone]
Fax: [phone]
Winston-Salem Regional Office (WS1
Steve Tedder, Surface Water Protection
Supervisor
585 Waughtown Street
Winston-Salem, NC 27107
COURIER 13-15-01
Phone: [phone]
Fax: [phone]
I'OU MUST SIGN THIS CERTIFICATION FOR ANYINFORMATION 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 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, inclubng the possihilit"flynes and imprisonment for knowing violations."
(Signature of Permittee)
Permit Date: 1/1/2010-12/31/2014 Year I — Period
,Ian, 10--.Iun, 10
7/6/2010
(Date)
Last Revised 01-19-10
Page 2 of 2