NCG020354_2021 DMR_20220824

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR) / SPPP Annual Update DATA REVIEW FORM
Calendar Year 2021
Individual NPDES Permit No. NCS❑❑❑❑❑❑ or
Certificate of Coverage (COC) No_ NCG❑E[�]❑3 ❑5 ❑
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: Brickhaven No. 2 Mine Tract "A"
County: Chatham
Phone Number: (50 974-8073
Outfall No. 1
Total no. of SDOs monitored 6
Is this outfall currently in Tier 2 (monitored monthly)?
Was this outfall ever in Tier 2 (monitored monthly) during the past year?
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities?
Yes ❑ No ❑�
Yes ❑ No 0
Yes ❑ No ❑■
Parameter, (units)
Total
TSS
SS
Turbidity
Non -Polar
New Motor
Total
Total Zinc Total Fluoride
Rainfall,
inches
(mg/1)
(ml,l)
(NTU)
O&G, mg/i_
VMA(gal/Mo.)
Oil Usage
Aluminum
m 1L
Recov. as Zn (mglL)
m IL
Benchmark
N/A 1
100
50
50
15
-
0.75
0.126 6
Date Sample
Collected,
m m/dd/yy
06/15/21
1.94
25.2
<0.1
32.0
NIA
NIA
-
-
09/29/21
1.60
20.0
<0.1
18.7
NIA
NIA
-
- -
ovVU-1-104 - kjW RV IG f%I II 1UG] UIVIf\
Last revised W212018

Additional Outfall Attachment
Outfall No. 1
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No 0
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No 0
Parameter, (units)
Total
Rainfall,
inches
Total
Hardness
pH
Total Antimony
(mg1L)
Total Arsenic
(mg/L)
Chromium Ill
(mg1L)
Benchmark
NIA
NIA
6-9
0.34
0.15
0.905
Date Sample
Collected,
mmiddlyy
06/15/21
1.94
-
-
-
-
09/29/21
1.60
-
-
-
-
-
SWU-264 - Generic Annual DMR
Last revised 5/02/2098

I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete_ I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
Signature
Date 08I08/202
For questions, contact your local Regional Office:
DWQ Reqional Office Contact Information:
Aslhnvill
1S1IE\ ILLE REGIONAL OFFICE
2(.190 US 1-Irghxva) 70
Swannanoa. NC 28778
[phone]
RALEIGH REGIONAL OFFICE
3800 Barr4ti Drive
Raleigh. N( 27609
[phone]
FAYETTEVILLE REGIONAL OFFICE
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
( 91O) 433-3300
WASHINGTON REGIONAL OFFICE
943 Washington Square Mall
Washington, NC 27889
(22) 946-6481
W.INSTON-SALEM REGIONAL OFFICE CENTRAL OFFICE
450 Hanes Mill Rd, Suite 300 1617 Mail Service Center
Winston-Salem. NC 27105 Raleigh, NC 27699-1617
[phone] (919) 807-6-00
MOORESVILLE REGIONAL OFFICE
610 bast Center Avenue:/Smite 301
Mooresville. NC 28115
[phone]
WILMINGTON REGIONAL OFFICE
127 Cardinal Drive Lxtensiun
Wilmington, NC 28405-2845
[phone]
7o preserve proft&
and enhance
North Camfina's water...'
SWU-264 - Generic Annual DMR
Last revised &V2/2018

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)1 SPPP Annual Update DATA REVIEW FORM
Calendar Year 2021
Individual NPDES Permit No. NCS❑❑❑❑UU or
Certificate of Coverage (COC) No. NCG o❑❑0❑❑❑
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: Brickhaven No. 2 Mine Tract "A"
County: Chatham
Phnne Number: ( 502 ) 974-8073
Total no. of SDOs monitored 6
Outfall No. 2
is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No ❑■
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No 0
Parameter,
(units)
Total
TSS
SS
Turbidity
Non -Polar
New Motor
Total
Total Zinc
Total Fluoride
Rainfall,
(mg/1)
(ml,l)
(NTU)
O&G, mglL
Oil Usage
Aluminum
Recov. as Zn
(mglL)
inches
NM A(gal/Mo.)
m IL
m /L
Benchmark
N/A
100
0.1
50
15
-
0.75
0.126
6
Date Sample
Collected,
m mld dly y
1.94
18.6
0.1
19.5
NIA
NIA
-
-
-
06/22/21
12/08/21
0.54
10.6
<0.1
16.7
NIA
NIA
-
-
-
SWU-264 - Generic
Annual DMR
Last
revised 5/02/2018

Additional Outfall Attachment
Outfall No. 2
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No ❑■
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No ❑1■
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No ❑■
Parameter,
(units)
Total
Total
pH
Total Antimony
Total Arsenic
Chromium III
Rainfall,
Hardness
(mg/L)
(mglL)
(mg/L)
inches
Benchmark
N/A
NIA
6-9
0.34
0.15
0.905
Date Sample
Collected,
mm/ddlyy
06/22/21
1.94
-
-
-
12/08/21
0.54
-
-
-
-
-
SWU-264 - Generic Annual DMR
last revised 510212018

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
Signature
Date 08/08/2022
lity of fines and imprisonment for knowing violations,"
For questions, contact your local Regional Office:
DWQ Regional Office Contact Information:
Aaher ill
ASHEVILLE REGIONAL OFFICE
2090 US Highwa\ 70
Swannanoa. NC 28778
[phone]
RALEIGH REGIONAL OFFICE
3800 Barrett Drive
Raleigh, NC 27609
[phone]
WINSTON-SALEM REGIONAL OFFICE
450 Hanes Mill Rd, Suitc 300
Winston-Salem, NC 27105
[phone]
FAVETTEVILLE REGIONAL OFFICE
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
(910) 4 33-3300
WASHINGTON REGIONAL OFFICE
943 Washington Square Mall
Washine,ton. NC 27889
[phone]
CENTRAL OFFICE
1617 Mail Service Center
Raleigh, NC 27699-1617
[phone]
MOORESVILLE REGIONAL OFFICE
610 1.ast Certtei• AvenuelSuite 301
Mooresville. NC 28115
[phone]
W'ILMINGTON REGIONAL OFFICE
127 Cardinal Drk e Extension
Wilmington, NC 28405-2845
[phone]
-To preserve, prntect
and enhance
North Comma's ivater ."
SWU-264 - Generic Annual DMR
Last revised &0212018

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)1 SPPP Annual Update DATA REVIEW FORM
Calendar Year 2021
Individual NPDES Permit No.
Certificate of Coverage (COC) No
NCSuuuuuu
NCGE01EO731❑0
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: Brickhaven No 2 Mine Tract "A"
County: Chatham
Outfall No. 3
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No 0
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No ■❑
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
Parameter,
(units)
Total
TSS
SS
Turbidity
Non -Polar
New Motor
Total
Total Zinc
Total Fluoride
Rainfall,
(mgll)
(ml,l)
(NTU)
O&G, mglL
Oil Usage
Aluminum
Recov. as Zn
(mg/L)
inches
MA
allmo.
m IL
m /L
Benchmark
NIA
100
0.1
50
15
-
0.75
0.126
6
Date Sample
Collected,
mmlddlyy
0.26
8.3
a
<0.1
-
18.8
04/06/21
NIA
NIA
-
-
-
09/15/21
2.98
14.8
<0.1
25.1
NIA
NIA
-
-
SWU-264 - Generic
Annual DMR
Last
revised 5/022018

Additional Outfall Attachment
Outfall No. 3
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No ❑R
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No ❑■
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWO to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
Parameter, (units)
Total
Rainfall,
inches
Total
Hardness
pH
Total Antimony
(mg/L)
Total Arsenic
(mg/L)
Chromium III
(mglL)
Benchmark
N/A
NIA
6-9
0.34
0.15
0.905
Date Sample
Collected,
mmlddlyy
04/06/21
0,26
-
-
-
-
09/15/21
2.98
-
-
-
-
-
SWU-264 - Generic Annual DMR
Last revised 5/02/2018

" 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 information,
including the possi lity fnes and imprisonment for knowing violations."
Signature
Date 08/08/20
QWQ Regional Office Contact Information:
For questions, contact your local Regional Office:
a -A
'.Aahevill
ASHEVILLE RECIONAL OFFICE
2090 US 70
Swannanoa. NC 28778
[phone]
R:ALEIGH REGIONAL OFFICE
3800 Barrett Drive
Raleigh. NC 27609
(919) 7914200
FAYETTEVILLE REGIONAL OFFICE
225 Green Street
Systel Building Suite 714
Fayetteville. NC 28301-5043
(910) 4 33100
WASHINGT.ON REGIONAL. OFFICE
943 \N'ashinWton Scluart Mall
Washington. NC 27889
[phone]
WINSTON-SALEM REGIONAL OFFICE CENTRAL OFFICE
450 Hanes Mill Rd, Suite 300 1617 Mail Service Center
Winston-Salem. NC 27105 Raleigh. NC 27699-1617
[phone] [phone]
MOORESVILLE REGIONAL OFFICE
610 Fast Center Avenue/Suite: 101
Mooresville. NC 28115
[phone]
WILMINGTON REGIONAL OFFICE
127 Cardinal Drive Lstensiun
Wilmington. NC 28405-2845
[phone]
—' 'To preserve. proll�Ct
Dun and enhance
North Carckna's wafer_*
SWU-264 - Generic Annual DMR
Last revised 5/02/2018

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR) 1 SPPP Annual Update DATA REVIEW FORM
Calendar Year 2021
Individual NPDES Permit No. NCS❑❑❑❑❑❑ or
Certificate of Coverage (COC) No. NCG❑❑2 ❑c ❑❑ ❑
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: Brickhaven No. 2 Mine Tract "A"
County: Chatham
Phone Number: (6 ) 974-8073
Outfall No. 4
Total no, of SDOs monitored 6
Is this outfall currently in Tier 2 (monitored monthly)?
Was this outfall ever in Tier 2 (monitored monthly) during the past year?
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities?
Yes ❑ No ❑■
Yes ❑ No ❑■
Yes ❑ No ❑■
Parameter, (units)
Total
TSS
SS
Turbidity Non -Polar
New Motor
Total
Total Zinc
Total Fluoride
Rainfall,
(mg/1)
(ml,l)
(NTU) O&G, mglL
Oil Usage
Aluminum
Recov. as Zn
(mglL)
inches
MA
allmo.
m IL
rn /L
Benchmark
N/A
100
0.1
50 15
-
0.75
1 0.126
1 6
Date Sample
Collected,
mmlddlyy
04/06/21
0.26
11.2
<0.1
15.4 NIA
NIA
-
-
-
09/15/21
2.98
6.0
<0.1
11.6 NIA
NIA
-
-
-
JVV 1J-ZV-t - VGI ICI IL MI 111 Val L MIN
Last revised 5/02/2013

Additional Outfall Attachment
Outfall No. 4
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No ❑■
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No ❑�
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWO to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No ❑■
Parameter, (units)
Total
Rainfall,
inches
Total
Hardness
pH
Total Antimony
(mglL)
Total Arsenic
(mg/L)
Chromium III
(mglL)
Benchmark
N/A
NIA
6-9
0.34
0.15
0.905
Date Sample
Collected,
mmlddlyy
04/06/21
0.26
-
-
-
-
-
09/15/21
2.98
-
-
-
-
-
-------------
SWU-264 - Generic Annual DMR
Last revised W2/2018

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 poss*ility_of fines and imprisonment for knowing violations."
Signature
Date 08)
For questions, contact your local Regional Office:
DWQ Regional Office Contact Information:
Asheviil
ASHEVILLE REGION'kL OFFICE
2090 US I lighway 70
Swannanoa. NC 28778
[phone]
R.ALEIGH REGIONAL OFFICE
3800 Barrett Drive
Raleigh. NC 27609
[phone]
F,AI ETTEVILLE REGIONAL OFFICE
22� Green Street
Systel Building Suite 714
Fayetteville. NC 28301-5043
[phone]
WASHINGTON REGIONAL OFFICE
943 Washington Square Mall
Washington. NC 27889
[phone]
WINSTON-SALEM REGIONAL OFFICE CENTRAL OFFICE
450 Hanes Nlili 1W. SLlitl' 3100 1617 Mail Ser\ice Center
Winston-Salem, NC 27105 Raleigh, NC 27699-1617
[phone] [phone]
MOORESVILLE REGIONAL OFFICE
610 Last Center 11\ enue;5uite 101
Mooresville, NC 28115
[phone]
WILMINGTON REGIONAL OFFICE
127 Cardinal Drive E xtcnsion
Wilmington. NC 28405-2845
[phone]
`To preserve, prrXect
and enhar*e
North Caiukina's water.."
SWU-264 - Generic Annual DMR
Last revised W2/2048

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR) / SPPP Annual Update DATA REVIEW FORM
Calendar Year 2021
Individual NPDES Permit No. NCSE]00❑❑5 or
Certificate of Coverage (COC) No. NCG000000
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: Brickhoven No. 2 Mine Tract "A"
County: Chatham
Phone Number: (502 ) 974-8073
Total no. of SDOs monitored 6
Outfall No. 6
Is this outfall currently in Tier 2 (monitored monthly)?
Was this outfall ever in Tier 2 (monitored monthly) during the past year?
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities?
Yes ❑ No ❑■
Yes ❑ No ❑■
Yes ❑ No [j
Parameter, (units)
Total
Rainfall,
inches
TSS
(mg/l)
SS
(ml,l)
Turbidity
(NTU)
Non -Polar
O&G, mglL
MA
New Motor
Oil Usage
allmo.
Total
Aluminum
m IL
Total Zinc
Reoov. as Zn
m IL
Total Fluoride
(mg/L)
Benchmark
NIA
100
0.1
50
15
-
0.75
0.126
6
Date Sample
Collected,
mm/ddlyy-
k
-
05/17/21
0.89
7.8
<0.1
7.1
NIA
NIA
-
-
09/15/21
2.98
10.2
<0.1
12.1
N/A
NIA
-
-
-
SVVU-2b4 - uenenc Hnnuai uivIK
Last revised 5/02/2018

Additional Outfall Attachment
Outfall No. 6
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No ❑�
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No ❑�
If this outfail was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWO to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No ❑■
Parameter,
(units)
Total
Total
pH
Total Antimony
Total Arsenic
Chromium III
Rainfall,
Hardness
(mg/L)
(mg/L)
(mg/L)
inches
Benchmark
N/A
NIA
6-9
0.34
0.15
0.905
Date Sample
Collected,
mmlddlyy
05/17/21
0.89
-
-
-
-
-
09/15/21
2.98
-
-
-
-
SWU-264 - Generic Annual DMR
Last revised W212018

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 po i lity of fines and imprisonment for knowing violations."
Signature
Date 08/08/2 2
For questions, contact your local Regional Office:
DWQ Regional Office Contact Information:
ASHEVILLE REGIONAL OFFICE
1-090 US Highway 70
S,vannanoa. NC 28778
[phone]
RALEIGH REGIONAL OFFICE
3800 Barrett Drive
Raleigh. NC 27609
[phone]
WINSTON-SALEM REGIONAL OFFICE
450 1 iancs N1 it l Rd, Suite 300
Winston-Salem, NC 27105
[phone]
FOlFA IT If.LF:REGIONALOFFICE
vreen Street
SN stel Building Suite 714
Fayetteville. NC 28301-5043
(91014;; 3_100
WASHINGTON REGIONAL OFFICE
943 Washington Square Mall
Washington, NC 27889
[phone]
CENTRAL OFFICE
1617 Mail Service Center
Ralcijh. NC 27699-1617
[phone]
MOORESVILLE REGIONAL OFFICE
610 bast Center Avenue/Suite 101
Mooresville, NC 28115
[phone]
WILMINGTON REGIONAL OFFICE
127 Cardinal Drive Estc:n,ion
Wilmington. NC 28405-2845
[phone]
'To preserve, protect
Ljand enhance - _J
North Gerohna's sveter...' J
SWU-264 - Generic Annual DMR
Last revised 5/02/2018

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR) 1 SPPP Annual Update DATA REVIEW FORM
Calendar Year 2021
Individual NPDES Permit No. NCS❑❑❑❑❑❑ or
Certificate of Coverage (COC) No. NCGE 0❑1_510
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: Brickhaven No, 2 Mine Tract "A"
County: Chatham
Phone Number: (502 _) 974-8073
Outfall No. 7
Total no. of SDOs monitored 6
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No ❑■
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No ❑■
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
Parameter,
(units)
Total TSS SS
Turbidity Non -Polar
New Motor
Total Total Zinc
Total Fluoride
Rainfall, (mg/l) (ml,l)
(NTU) O&G, mg/L
Oil Usage
Aluminum Recov. as Zn
(mg/L)
inches
VMA
allmo.
m IL m IL
Benchmark
N/A 100 0.1
50 15
-
0.75 0.126
6
Date Sample
Collected,
mmldd/yy-
0.10 12.8 <0.1
19.0 NIA
NIA
- -
03/26/21
11/30/21
0.54 <4.17 <0.1
30.5 NIA
NIA
- -
-
SWU-264 - Generic
Annual DMR
Last
revised 5/02/2018

Additional Outfall Attachment
Outfall No. 7
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No ❑■
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWO to reduce monitoring frequency ❑
Other
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No ❑■
Parameter,
(units)
Total
Total
pH
Total Antimony
Total Arsenic
Chromium III
Rainfall,
Hardness
(mglL)
(mglL)
(mglL)
inches
Benchmark
NIA
NIA
6-9
0.34
0.15
0,905
Date Sample
Collected,
mmlddlyy
03/26/21
0.10
-
-
-
-
-
11I30121
0.54
SWU-264 - Generic Annual AMR
Last revised 5102a098

"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 knowledg and belief true accurate and complete. I am aware that there are significant penalties for submitting false information,
,
including the pos lit, of fines and imprisonment for knowing violations."
Signature
Date 08/08/2022
For questions, contact your local Regional Office:
E)WQ Regional Office Contact_ Information:
Aihavill
kSHI?VILLE REGIONAl, OFFICE
2090 US I ighwa% 70
Swannanoa. NC 28778
[phone]
RALEIGH REGIONAL OFFICE
3800 Barrett Dri\ e
Raleigh. NC 27609
[phone]
WI:NSTON-SALEM REGIONAL OFFICE
450 1 lanes tiiill Rd. Suite 300
Winston-Salem. NC 27105
[phone]
F,AYETTEVILLE REGIONAL OFFICE
25 Green Strut
Systel Building Suite 714
Fayetteville. NC 28301-5043
(910) 433_„00
WASHINGTON REGIONAL OFFICE.
943 Washington Syutlre Mall
Washington. NC 27889
[phone]
CENTRAL OFFICE
1617 Mail Service Center
Raleigh. NC 27699-1617
[phone]
MOORESVILLE REGIONAL OFFICE
610 Last Centur ANcrIue Suite 301
Mooresville. NC 28115
[phone]
V1ILNIIN'GTON REGIONAL OFFICE
127 Cardinal Drive Extension
Wilmington. NC 28405-2845
1 [phone]
"To preserve. Protect
and enhance
North Cardona's water..°
SWU-264 - Generic Annual DMR
Last revised 510212018