WQ0032515_Monitoring - 02-2021_20210331

FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page I of-3
Permit No.: W00032515
Facility Name: North Durham Water Reclamation Facility
County: Durham
Month: February
Year: 2021
PPI: 001
Flow Measuring Point: Dnfluent RJLfFluent 0Jo now generated
Parameter Monitoring Point: (]Influent E)Effluent ❑Groundwater Lowering aurface water
Parameter Code 0
50050
00310
00940
00610
00530
T
O
i
Q E
V~
O
c
b y
ix
O
O
LL
0
m
y
r
U
1O
O
E
Q
d
N N
to
24-hr
hrs
GPD
mg/L
mg/L
mg/L
mg/L
1
0800
24
0
<2
32.7
2.46
<2.5
2
08:00
24
0
<2
0.12
<2.5
3
08:00
24
0
<2
0.22
<2.5
4
08:00
24
0
<2
0.2
<2.5
5
08:00
24
0
6
0800
24
0
7
0800
24
0
5
38.2
0.28
<2.5
8
0800
24
0
<2
0.18
<2.5
9
0800
24
0
<2
0.08
<2.5
10
0800
24
0
<2
<0.05
<2.5
11
0800
24
0
2
0.54
<2 5
12
08:00
24
0
13
0800
24
0
14
0800
24
0
2
30.1
<0.05
<2 5
15
0800
24
0
<2
1.95
<2.5
16
08:00
24
0
<2
0.33
<2.5
17
08:00
24
0
<2
1.13
<2.5
18
08.00
24
0
<2
1.26
<2.5
19
08:00
24
0
20
08:00 1
24
0
21
08.00
24
0
<2
1
<0.05
<2.5
?C'
22
0800
24
0
<2
36.7
1.84
<2 5
L
C.1,2
23
08:00
24
0
<2
1.94
<2 5
+-A
24
0800
24
0
<2
0.34
<2 5
N
25
08:00
24
0
26
08:00
24
0
27
08:00
24
0
28
08:00
24
0
2
<0.05
<2.5
29
0800
24
30
0800
24
31
0000
24
Average:
0
0.58
34.43
0.68
0.00
Daily Maximum:
0
5.00
38.20
2.46
2.50
Daily Minimum:
0
2.00
30.10
0.05
250
Sampling Type:
Composite
Grab
Composite
Composite
Monthly Avg. Limit:
Daily Limit:
Sample Frequency:
5 x week
5 x week
5 x week
5 x week

FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page C;? of 3
Permit No.: 11/132515
'Facility Name: North Durham Water Reclamation.
.February/
■' 11
• • •• ■ ■ ■ . . . .
. . . •. ■ ■ ■ . . . . ■
•
•
Mons
/1---------------

FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page 3 of
Sampling Person(s) Certified Laboratories
Name: Plant Operations Staff Name: City of Durham Water and Wastewater Lab, certificate no. 176
Name: Name:
Does all monitoring data and sampling frequencies meet the requirements in Attachment A of your permit? ❑Compliant ❑Non -Compliant
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.
February 7 G1 The DO depletion of the dilution water blank is >0.20 mg/L.
February 9 G1 The DO depletion of the dilution water blank is >0.20 mg/L.
February 28 G1 The DO depletion of the dilution water blank is >0.20 mg/L.
Operator in Responsible Charge (ORC) Certification
Permittee Certification
ORC: John Dodson
Permittee: City of Durham
Certification No.: 24378
Signing Official: Vicki Westbrook
Grade: 4 Phone Number: 919-560-4386
Signing Official's Title: Assistant Director of Water Management
Has the ORC changed since the previous NDMR? ❑Yes ENO
Phone Number: 919-560-4381 Permit Expiration: 2/28/2022
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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