WQ0020808_Monitoring - 12-2020_20210203

1,7 1,
3M Industrial Minerals Product Division
4191 Highway 87 South
Moncure, NC. 27559
January 22, 2021
Information Processing Center
North Carolina Department of Environment and Natural Resources
Division of Water Quality
1617 Mail Service Center
Raleigh, NC 27699-1617
Subject: December 2020
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 5020
Dear Sir / Ma'am,
Please find enclosed the original and two copies of the December 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,
Andrew J. Miller, CIH, 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-i-
Permit No.: W00020808
Facility Name: 3M Pittsboro Plant
County: Chatham
Month: December
Year: 2020
PPI: 001
Flow Measuring Point: [z] influent ❑ Effluent ❑ No flow generated
Parameter Monitoring Point: ❑ tnfuent Effluent ❑ Groundwater Lowering ❑ Surface water
Parameter Code No
50050
00310
31616
00610
00400
00530
00076
Qj d
E
0:
O
`
r
�
O
3
O
0
w
U
c
O rn
E o
Q Z
a
to
-
H
Z
z
0)
±
Z
«aCm
2
Z
O
C
o a
0
G.
24-hr
hrs
GPD
mg/l
#/100ml
mg/I
su
mg/I
NTU
mg/I
mg/I
mg/I
mg/I
1
19:25
1
3,201
0.6
2
07:50
3.5
2,426
1.03
3
16:20
0.33
1,045
0.83
4
20:05
1.08
1,280
0.73
5
623
0.74
6
620
0.87
7
18:45
1
2,176
7.72
0.81
8
19:40
0.75
1,599
0.98
9
0
0.97
10
16:45
0.67
2,611
1.12
11
13:25
0.67
939
1.02
12
19:15
0.42
1,402
1.03
13
0
1.2
14
20:20
0.75
1,206
7.79
1.04
151
19:15
0.5
2,311
1.21
16
12:00
1
1,945
1.37
17
11:20
0.5
1,324
2.4
<1.0
<0.045
<2.5
2.3
0.86
34
34.06
18
692
2.02
19
14:45
0.5
2,466
2.8
20
631
1.87
21
17:05
0.33
976
7.82
2.12
221
07:50
0.33
1,283
1.85
23
17:55
0.58
638
3.1
24
1,300
2.11
25
0
1.99
26
18:20
0.5
479
2.8
27
2,897
3.2
281
19:05
0.75
1,837
7.78
2.8
29
2,790
2.8
30
19:00
1
1,101
2.35
31
11:20
0.68
2,299
2.73
Average:
1,422
2.40
1.00
0.00
0.00
1.69
0.86
34.00
34.06
Daily Maximum:
3,201
2.40
1.00
0.05
7.82
2.50
3.20
0.86
34.00
34.06
Daily Minimum:
0
2A0
1.00
0.05
7.72
2.50
0.60
0.86
34.00
34.06
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:
1 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 �. of=1
Permit No.: WQ0020808
Facility Name: 3M Pittsboro Plant
County: Chatham
Month: December
Year: 2020
PPI: 002
n uent uent o ow generate
Flow Measuring Point:
Parame er
n u n uen roun wa er owering surface water
IV�o i onng mt:
Parameter Code 111
WQ01
>
m
1;
y
Q E
U
O
c
O
m
E •°_'
►— F
U
it
c
w
24-hr
hrs
gal/day
1
19:25
1
6041
2
07:50
3.5
3636
3
16:20
0.33
16.1
4
20:05
1.08
0
5
0
6
0
7
18:45
1
0
8
19:40
0.75
0
9
0
10
16:45
0.67
0
11
13:25
0.67
0
121
19:15
0.42
1211
13
7860
14
20:20
0.75
0
15
19:15
0.5
1041
16
12:00
1
2864
17
11:20
0.5
0
18
754
19
14:45
0.5
2162
20
392
21
17:05
0.33
0
22
07:50
0.33
0
23
17:55
0.58
0
24
0
25
0
26
18:20
0.5
0
27
0
28
19:05
0.75
240
29
0
30
19:00
1
0
31
11:20
0.68
720
Average:
868.94
Daily Maximum:
7,860.00
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 4
Permit No.: WQ0020808
Facility Name: 3M Pittsboro Plant
County: Chatham
Month: December
Year: 2020
PPI: 003
n uent uent o ow generate
Flow Measuring m :
Parame er
n n uen roun wa er owering ur ace a er
o i onn9 int:
Parameter Code 0
WQ01
C m
E
O
c
O
m
E ''
O
c
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:
46,323.00
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 l of `t
Sampling Person(s) Certified Laboratories
Name: Randall Jarrell Name: Wastewater Management, L.L.C.
Name: Name: Environmental C�nservatior�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 U Yes LL 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
z0 Ill
l 22 Z
Signature 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 property 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

Year
Month
Day
Feed
Reuse I
Max Turbidity
Total Feed Flow (MGD)
use Flo
2020
12
1
2.2
4.195
0.600000024
0.003201443
0.006
2020
12
2
1.7
2.525
1.029999971
0.002425863
0.0036
2020
12
3
0.7
0.011
0.829999983
0.001045425
2E-05
2020
12
41
0.91
0
0.730000019
0.001279504
0
2020
12
5
0.4
0
0.74000001
0.000623173
0
2020
12
6
0.4
0
0.870000005
0.000619799
0
2020
12
7
1.5
0
0.810000002
0.002175663
0
2020
12
8
1.1
0
0.980000019
0.001598677
0
2020
12
9
01
0
0.970000029
0
0
2020
12
10
1.8
0
1.120000005
0.002611111
0
2020
12
11
0.7
0
1.019999981
0.000938508
0
2020
12
12
1
0.841
1.029999971
0.00140241
0.0012
2020
12
13
0
5.459
1.200000048
0
0.0079
2020
1214
0.81
0
1.039999962
0.00120556
0
2020
12
15
1.6
0.723
1.210000038
0.002311117
0.001
2020
12
16
1.4
1.989
19.60000038
0.001944892
0.0029
2020
12
17
0.9
0
2.299999952
0.001323996
0
2020
12
18
0.5
0.524
2.019999981
0.000691748
0.0008
2020
121
19
1.71
1.501
2.799999952
0.002466183
0.0022
2020
12
20
0.4
0.272
1.870000005
0.000631201
0.0004
2020
12
21
0.7
0
2.119999886
0.000975886
0
2020
12
22
0.9
0
1.850000024
0.001283077
0
2020
12
23
0.4
0
3.099999905
0.000637749
0
2020
121
24
0.91
0
2.109999895
0.001299813
0
2020
12
25
0
0
1.99000001
0
0
2020
12
26
0.3
0
2.799999952
0.000479425
0
2020
12
27
2
0
3.200000048
0.002896828
0
2020
12
28
1.3
0.167
2.799999952
0.001837093
0.0002
2020
121
291
1.91
0
2.799999952
0.002790383
0
2020
12
301
0.8
0
2.349999905
0.001100661
0
2020
121
311
1.61
0.5
2.7300000191
0.002299466
0.0007
Reuse Flow (GD)
6041.1
3636.0
16.1
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
1211.1
7860.6
0.0
1040.9
2863.5
0.0
754.1
2161.9
391.8
0.0
0.0
0.0
0.0
0.0
0.0
0.0
240.0
0.0
0.0
720.0

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g_>, Images blocked -
FW: Reclaim numbers December 2020
Andrew Miller ([e-mail])
To: you Details -
Here are the December numbers from the city.
Andrew J. Miller, CIH, CSP I Environmental and Safety Engineer
3M Industrial Mineral Products Division
4191 Hwy 87 South I Moncure, NC 27559 1 United States
Office: [phone] Mobile: [phone]
amiller 10(cf�mmm.com
From: Jamie McLaurin <jmclaurin a(�pittsboronc.gov>
Sent: Monday, January 4, 2021 4:55 PM
To: Stanley Carter <sbcarter�m.com>; Andrew Miller <amillerl0mmm.com>
Subject: [EXTERNAL] Reclaim numbers December 2020
1/04/2021
Mr. Carter,
Mr. Miller,
The average daily flow pumped into the reclaim system was
46,323 Gallons per day for the month of December 2020. / or
1,436,000 Total Gallons pumped for the month.
Sincerely
Jamie McLaunn
Town of Pittsboro WWTP
Plant Superintendent
919-200-8927
https://maii.aol.com/webmail-std/en-us/suite 1 /1

auco
W W W.encolabs.com
ANALYTICAL RESULTS
Description: 3M Effluent Lab Sample ID:CD17671-01 Received: 12/17/20 12:40
Matrix: Waste Water Sampled: 12/17/20 11:40 Work Order: CD17671
Project: 3M Pittsboro Sampled By: RANDALL JARRELL
Chemistry Parameters
Mahe ICAS Numberl
ReaulSa
Has
Units
OF
MDL
POL
Batch
Method
Analyzed
IY Notes
Ammonia as N [766441-7]^
< 0.045
mg/L
1
0.045
0.10
OL18030
EPA 350.1
12/19/20 14:43
JAH
Biochemical Oxygen Demand-
2.4
mg/L
1
2.0
2.0
01.I8011
SM 5210 8.2011
12/18/20 11:38
JOC
Nitrate as N 114797-55-8]
34
D
mg/L
20
0.82
2.0
(CALC]
EPA 353.2
12/21/20 15:53
JAH
Nitrate/Nitrite as N^
34
D
mg/L
20
0.82
2.0
OL21032
EPA 353.2
12/21/20 15:53
JAH
Nitrite as N (14797-65-0]^
< 0.017
mg/L
1
0.017
0.10
DL18032
EPA 353.2
12/18/20 16:48
JAH
Phosphorus [7723.14-0] ^
5.0
D
mg/L
5
0.12
0.50
01-18004
EPA 365.4
12/22/20 14:26
JAH QB-01
Total Kjeldahl Nitrogen ^
0.86
mg/L
1
0.26
0.48
OLIBM3
EPA 351.2
12/22/20 12:13
JAH
Total Suspended Solids'
< 2.5
mg/L
1
2.5
2.5
OL23015
SM 2540D-2011
12/23/20 16:22
DMJ
Microbiological Parameters
A - EACl7 rdry o,,W,,d ^ 4,o, (hY 591]
Anahrte rCAS Numberl
Results
Hill;
Una
RE
?QL
Batch
Math QQ
gBalrzed
By [jgLr�
Colifonn, Fecal^
< 1.0
MPN/100
1
1.0
OL18020
Colilert 18
12/18/2011:25
MSE
mL
FINAL This report relate, only to the =ample as rec-ed by the mboratM, and may WN be reproduced in Nil. I Page 4 of 11