WQ0020808_Monitoring - 06-2022_20220803

3M
July 28, 2022
3M Industrial Minerals Product Division
4191 Highway 87 South V
Moncure, NC 27559''
Information Processing Center
North Carolina Department of Environmental Quality
Division of Water Resources
1617 Mail Service Center
Raleigh, NC 27699-1617
Subject: June 2022
Monthly Monitoring Report for 5,900 gpd Wastewater Treatment Facility
3M Facility, Pittsboro, North Carolina
Permit Number: WQ0020808
Monthly Use Report for usage of 300,000 gpd supply from Town of Pittsboro
Via Certified Mail: 7020 3160 0001 3479 2999
Dear Sir / Ma'am,
Please find enclosed the original and two copies of the June 2022 monitoring report for our 5,900
gallon per day domestic wastewater treatment facility.
Town Water Supply Compliant: Refer to Town of Pittsboro's Monthly Report. The turbidity of the
reclaimed water used here at the plant was compliant.
If you have any questions or comments regarding this submittal, please feel free to contact me.
Best Regards,
eza �, 4;?�
Della Z. Hardy I Sr. EHS Engineer
Office: [phone] Email: [e-mail]
Cc: Blake Arnett, Plant Director
Randall Jarrell (ORC)
Andrew Miller, EHS Supervisor
3M Corporate / Plant File
P [phone]
F [phone]

FORM: NDMR 10-13 NON -DISCHARGE MONITORING REPORT (NDMR) Page � of
Permit No.: WQ0020808
Facility Name: 3M Pittsboro Plant
County: Chatham
Month: June
Year: 2022
PPI: 001
Flow Measuring Point: [71 Influent ❑ Effluent ❑ No flow generated
Parameter Monitoring Point: -] Influent ❑ Effluent ❑ Groundwater Lowering ❑ Surface Water
Parameter Code -►
50050
00310
31616
00610
00400
00530
00076
@
•�
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a£
!-
O
c
CD�a
E a�
r y
U
Q
O
3
°
LL
o
O
m
m o
a� =
LL
U
C
o 0)<n
E 2
E Z
Q
a
h
y
o
F
z
F
Z
f6
Z
C
� 0
o°
Z
3
O
1� o
FCL
O
t
n.
24-hr
hrs
GPD
mg/I
#/100ml
mg/I
su
mg/I
NTU
mg/I
mg/I
mg/I
mg/I
1
20:00
0.5
3,526
0.25
2
17:50
0.67
1,585
0.25
3
09:20
0.5
2,288
<2.0
<1.0
2.1
6.94
<2.5
0.25
2.1
87
91.1
8.7
4
1,063
0.24
5
0
0.23
6
1905
0.5
408
6.67
0.28
7
17:50
0.5
413
0.28
8
19:25
0.58
163
0.25
9
670
0.23
10
20:35
0,42
2,266
0.24
11
17:45
0.5
505
0.24
12
12:10
0.92
1,157
0.23
13
09:30
0.5
2,000
7.06
0.23
14
18:30
0.67
1,561
0.22
15
17:55
0.75
1,597
0.22
16
19:05
0.67
683
0.22
17
0
0.22
18
11:05
0.25
329
0.24
19
0
0.22
20
09:40
0.5
1,047
7.19
0.22
211
10:40
0.42
670
0.22
22
0
0.21
23
19:15
0.75
373
7.14
0.23
24
08:40
0.58
0
0.23
25
17:45
0.33
218
0.21
26
0
0.22
271
17:20
0.5
2,272
7.09
0.23
28
1740
0.33
1,366
0.23
29
11:25
0.58
0
0.24
30
15:40
0.33
3,167
0.23
31
Average:
978
0.00
1.00
2.10
0.00
0.23
2,10
87.00
91.10
8.70
Daily Maximum:
3,526
2.00
1.00
2.10
7.19
2.50
0.28
2.10
87.00
91.10
8.70
Daily Minimum:
0
2.00
1.00
2.10
6.67
2.50
0.21
2.10
87,00
91.10
8.70
Sampling Type:
Estimate
Grab
Grab
Grab
Grab
Grab
Recorder
Monthly Avg. Limit:
5,900
10
14
4
5
Daily Limit:
15
24
6
6-9
10
10
Sample Frequency:
Monthly
4 x Year
4 x Year
4 x Year
Weekly
4 x Year
Continuous

FORM: NDMR 10-13 NON -DISCHARGE MONITORING REPORT (NDMR) Page I of 'I
Permit No.: W00020808
Facility Name: 3M Pittsboro Plant
County: Chatham
Month: June
Year: 2022
PPI: 002
n uent', uent o ow generate
Flow Measuring i- n :
Parameter
n uen uen roun wa er owering
Mom ormg omt:
ur ace a er
Parameter Code —s
WQ01
T
O
@
` F
Q _
~
O
c
O
m
F
F in
V N
W
O
c
W
24-hr
hrs
gal/day
1
20:00
0.5
5636
2
17:50
1980
3
09:20
0.5
2058
4
715
5
0
6
19:05
0.5
0
7
17:50
0.5
1800
8
19:25
0.58
133
9
682
10
20:35
0.42
506
11
17:45
0.5
924
12
12:10
0.92
0
13
09:30
0.5
3729
14
18:30
0.67
1397
15
17:55
0.75
1422
16
19:05
0.67
682
17
0
18
11:05
0.25
293
19
0
20
09:40
0.5
1005
21
10:40
0.42
616
22
0
23
19:15
0.75
2042
24
08:40
058
1378
25
17:45
0.33
2011
26
0
271
17:20
0.5
2080
28
1740
0.33
1239
29
11:25
0.58
0
30
15:40
0.33
2997
31
Average:
1,177.50
Daily Maximum:
5,636.00
Daily Minimum:
0.00
Sampling Type:
Estimate
Monthly Avg. Limit:
Daily Limit:
Sample Frequency:
Monthly

FORM: NDMR 10-13 NON -DISCHARGE MONITORING REPORT (NDMR) Page of
Permit No.: WQ0020808
Facility Name: 3M Pittsboro Plant
County: Chatham
Month: .June
Year: 2022
PPI: 003
n uent vent _ o ow generate
Flow Measuring Point
Parame er
n uen' uen roun wa er owenng urace a er
Moni oring oint:
Parameter Code 0
WQ01
>
m
�
Q E_
U ~
0
O
0
m
U C
O
_
c
W
24-hr
hrs
gal/day
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Average:
72,121.00
Daily Maximum:
Daily Minimum:
Sampling Type:
Estimate
Monthly Avg. Limit:
Daily Limit:
Sample Frequency:
Monthly

FORM: NDMR 10-13 NON -DISCHARGE MONITORING REPORT (NDMR) Page `t of i
Sampling Person(s) Certified Laboratories
Name: Randall Jarrell Name: Wastewater Management, L.L.C.
Name: Name: Environmental C�nservatiorL aboratories
Compliant Non -Compliant
Does all monitoring data and sampling frequencies meet the requirements in Attachment A of your permit?
If the facility is non -compliant, please explain in the space below the reason(s) the facility was not in compliance. Provide in your explanation the date(s) of the non-compliance and describe the corrective
action(s) taken. Attach additional sheets if necessary.
Operator in Responsible Charge (ORC) Certification
Permittee Certification
ORC: Randall Jarrell ❑ Yes 0 No
Permittee: 3M Corporation, Moncure
Certification No.: 7937
Signing Official: Blake Arnett
Grade: IV Phone Number: 919-210-2500
Signing Official's Title: Plant Manager
Has the ORC changed since the previous NDMR?
Phone Number: 919-642-4011 Permit Expiration: 6/30/2025
l IZ(�z
y4l7zg
ignature Date
Signature Date
By this signature, I certify that this report is accurrale and complete to the best of my knowledge.
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 all qualified personnel properly gathered and evaluated 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.
Mail Original and Two Copies to:
Division of Water Resources
Information Processing Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617