WQ0020808_Monitoring - 08-2020_20201019

3M Industrial Minerals Product Division
4191 Highway 87 South
Moncure, NC. 27559
September 29, 2020
4 o
Information Processing Center o
North Carolina Department of Environment and Natural Resources 44
Qs o
Division of Water Quality ,w
1617 Mail Service Center
Raleigh, NC 27699-1617 �y p o c
Subject: August 2020 c
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: 7018 3090 0000 8465 4979
Dear Sir / Ma'am,
Please find enclosed the original and two copies of the August 2020 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 at
the address provided above or at 919-642-4005.
Best Regards,
a4,.—. , 22�c&
Andrew J. Mil r, CSP
Environmental and Safety Engineer
Cc: James A. Zieglmeier, EHS Manager
Blake Arnett, Plant Manager
Randall Jarrell: (ORC)
3M Corporate / Plant File
P [phone]
F [phone]

FORM: NDMR 10-13 NON -DISCHARGE MONITORING REPORT (NDMR) Page I of 4
Permit No.: WQ0020808
Facility Name: 3M Pittsboro Plant
County: Chatham
Month: August
Year: 2020
PPI: 001
Flow Measuring Point: 0 tntiuent 2 Effluent ❑ No flow generated
Parameter Monitoring Point: ❑ tnfluent Effluent ❑Groundwater Lowering ❑Surface Water
Parameter Code -►
50050
00310
31616
00610
00400
00530
00076
o
2 y
v~
O
c
O
~�
W
O
°�
E
LL O
U
E'-'
Q Z
~
3
H
24-hr
hrs
GPD
mg/l
W100ml
mg/l
su
mg/I
NTU
1
21:15
0.33
467
0.17
2
19:10
0.58
6,501
0.17
3
20:40
0.75
3,012
7.71
4.4
4
20:05
0.5
2,259
3.19
5
16:20
0.58
637
0.23
6
08:25
0.66
4,162
7.58
0.25
7
2,297
0.26
8
638
0.27
9
0
0.25
10
19:25
0.5
4,929
7.82
0.24
11
20:10
0.5
2,196
0.28
12
09:45
1
643
0.26
131
0
0.24
14
19:45
0.75
4,470
0.25
15
19:20
0.58
1,551
0.23
16
6,539
0.25
17
19:15
0.68
3,355
7.22
0.24
18
18:05
0.92
1,970
0.23
19
6,677
0.22
20
19:55
0.58
4,270
0.23
21
15:35
0.5
1,622
0.24
22
20:40
0.42
2,424
0.22
23
654
0.23
241
16:50
0.5
0
7.97
0.23
25
17:00
1
4,994
0.23
26
671
0.22
27
21:20
0.75
580
0.21
28
07:55
0.42
4,037
0.21
29
16:00
0.92
1,732
0.22
30
17:55
0.5
1,414
7.33
0.23
311
19:15
1 0.33
1,756
0.29
Average:
2,466
0.46
Daily Maximum:
6,677
7.97
4.40
Daily Minimum:
0
7.22
0.17
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 2- of `1'
Permit No.: W00020808
Facility Name: 3M Pittsboro Plant
County: Chatham
Month: August
Year: 2020
PPI: 002
n pent uent o ow generate
Flow Measuring in .
Parameter
n uen uen roun wa er owenng Surface Water
Mom onng omt:
Parameter Code -►
WQ01
>
1
. E
Q _
0
O
c
O
y
y
N
O
c
W
24-hr
hrs
gal/day
1
21:15
0.33
0
2
19:10
0.58
263
3
20:40
0.75
2715
4
20:05
0.5
3187
5
16:20
0.58
4742
6
08:25
0.66
4303
7
2152
8
1632
9
0
10
19:25
0.5
3062
11
20:10
0.5
2823
121
09:45
1
1177
13
0
14
19:45
0.75
2662
15
19:20
0.58
0
16
1545
17
19:15
0.68
2631
181
18:05
0.92
4061
19
610
20
19:55
0.58
846
21
15:35
0.5
4537
22
20:40
0.42
825
23
1411
24
16:50
0.5
0
25
17:00
1
1962
26
3839
27
21:20
0.75
0
28
07:55
0.42
4188
29
16:00
0.92
1581
30
17:55
0.5
803
31
19:15
0.33
1622
Average:
1,909.00
Daily Maximum:
4,742.00
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 _3 of 4.-
Permit No.: WQ0020808
Facility Name: 3M Pittsboro Plant
nty: Chatham
�en
Month: August
Year: 2020
PPI: 003
n uent uent o ow generate
Flow Measuring in :
Parame
uen oun wa er owering ur ace a er
onng int:
Parameter Code — ►
WQ01
O
m
y
a E
U ~
0
O
c
O
P rn
U
wO
4)
'
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:
76,322.58
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 `-I of _I
Sampling Person(s) Certified Laboratories
Name: Randall Jarrell Name: Wastewater Management, L.L.C.
Name: Name: Environmental Conservation -Laboratories
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 21 No
Permittee: 3M Corporation, Moncure
Certification No.: 7937
Signing Official: Blake Arnett
Grade: IV Phone Number: 919-210-2500
Signing Officials Title: Plant Manager
Has the ORC changed since the previous NDMR?
Phone Number: 919-642-4011 Permit Expiration: 11/30/2019
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✓`- � Z ' 2�
Signat re Date
Signature Date
By this signature, I certify that this report is accurrate 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