WQ0034367_Monitoring - 07-2023_20230822

Monitoring Report Submittal
Permit Number#* WQ0034367
Name of Facility:* Onslow Water and Sewer Authority - Northwest Regional Water Reclamation Facility (NWRWRF)
Month:* July Year: 2023
Report Information
Type* Upload Document*
NDMR, NDAR-1, NDAR-2, NDMLR NWRWRF WQ0034367 NDMR & NDAR July 4.53MB
2023.pdf
PDF Only
Please upload one PDF containing all applicable monitoring reports
(i.e., NDMR, NDAR-1, NDAR-2, NDMLR, GW-59).
Confirmation Email Address: * [e-mail]
Name of Submitter: * Sherry Jones
Signature:
Date of submittal: 8/22/2023
This will be filled in automatically
Initial Review
Reviewer: Wanda.Gerald

Is the project number correct?* WQ0034367
Is the monitoring report accepted?* Yes No
Regional Office* Wilmington
Reviewer: _anonymous
Review Date: 9/5/2023

FORM: NUMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page __L- of �
Permit No.: W00034367
Facility Name: Northwest Regional Water Reclamation Facility
County: Onslow
Month: July
Year: 2023
PPI: 001
Flow Measuring Point: ❑ Influent i7 Effluent ❑ No Flow generated
Parameter Monitoring Point: ❑ Influent O Effluent ❑ Groundwater Lowering ❑ Surface Water
Parameter Code - 10
50050
00310
00940
50060
31616
00610
00625
00620
00600
00400
00665
70300
00530
00076
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24-hr
hrs
GPD
mg/L
mg/L
mg/L
#1100 mL
mg/L
mg/L
mg/L
mg/L
su
mg/L
mg/L
mg/L
NTU
1
443,400
0.07
7.44
4.13
2
543,800
0.6
7.5
3.14
3
419,500
Holiday
0.18
7.42
2.76
4
585,000
Holiday
0.53
7.55
2.53
5
09:30
6
455,900
4.7
0.12
<1.00
<0.500
1.11
0.425
0.548
7.73
3.69
<2.50
3.67
6
09:00
8
453,700
4.9
0.48
<1.00
0.502
1.12
0.385
0.514
7.44
3.62
<2.50
2.2
7
07:00
8
339,300
6.4
0.26
1
<0.500
1.15
0.355
0.467
7.35
3.36
<2.50
2.63
8
07:00
8
700,400
0.04
7.34
2.17
9
07:00
8
407,000
0.12
7.42
2
10
09:45
2
550,300
3.4
0.17
<1.00
<0.500
1.11
0.3
0.489
7.41
1.57
<2.50
3.82
11
07:00
8
427,700
5.4
0.26
1
<0.500
1.41
0.289
0.52
7.46
1.17
3.6
4.77
12
08:45
5
742,100
5.6
0.16
3.1
<0.500
<1.00
0.412
0.571
7.33
0.843
3.3
2.35
13
09:00
3
516,100
0.29
7.66
2.58
14
09:00
1
604,000
0.18
7.58
2.87
15
530,100
0.64
7.35
1.63
16
685,400
0.31
7.35
2.09
17
10:00
2.5
623,100
3.8
0.25
<1.00
<0.500
<1.00
0.304
0.466
7.36
0.445
3.2
1.98
18
11:30
1
494,100
3..90
0.32
<1.00
<0.500
<1.00
0.322
0.472
7.34
0.428
2.8
1.42
19
09:00
4.5
499,100
4.7
0.51
<1.00
<0.500
<1.00
0.468
0.671
7.45
0.384
2.8
1.63
20
07:00
13
574,500
0.1
7.67
1.51
21
10:00
2
597,800
0.23
7.28
1.67
22
397,400
0.45
7.4
2.21
23
575,400
0.58
7.45
2.14
24
10:00
8
334,200
3.7
0.16
<1.00
<0.500
<1.00
0.646
0.745
7.55
0.597
3.6
1.31
25
14:30
2
635,800
7
47.8
0.45
<1.00
<0.500
<1.00
0.665
0.786
7.41
0.63
412
2.5
8.56
26
10:00
7
490,100
4
0.64
<1.00
<0.500
<1.00
0.67
0.799
7.4
0,672
<2.50
1.62
27
10:00
8
458,400
0.28
7.77
1.19
28
12:00
3
499,000
0.31
7.81
1.27
29
07:00
8
417,600
0.1
7.43
2.79
30
07:00
6
507,200
0.26
7.39
2.2
31
10:00
2.5
341,800
5.1
0.28
<1.00
2.04
<1.00
0.281
0.372
7.33
2.01
<2.50
1.81
Average:
511,265
4.52
15.93
0.30
1.09
0.20
0.45
0.42
0.57
1.49
412.00
1.68
2.54
Daily Maximum:
742,100
7.00
47.80
0.64
3.10
2.04
1.41
0.67
0.80
7.81
3.69
412.00
3.60
8.56
Daily Minimum:
334,200
3.40
47.80
0.04
1.00
0.50
1.00
0.28
0.37
7.28
0.38
412.00
2.50
1.19
Sampling Type:
Recorder
Composite
Composite
Grab
Grab
Composite
Composite
Composite
Composite
Grab
Composite
Compositel
Composite
Recorder
Monthly Avg. Limit:
1,272,973
10
14
4
10
7
3
5
Daily Limit:
15
25
6
6.0 - 9.0
10
10
Sample Frequency:
Continuous
3 x Week
3 x Year
5 x Week
3 x Week
3 x Week
3 x Week
3 x Week
3 x Week
5 x Week
3 x Week
3 x Year
3 x Week
Continuous

FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page Z of 7
Permit No.: WQ0034367
____low
Facility Name: Northwest Regional Water Reclamation Facility
County: Onslow
Month: July 7Year:
2023
PPI: 002
TFMeasuring Point: ❑ InFluent ❑Effluent ElNo Flow generated
Parameter Monitoring Point: ❑ InFluent ❑Effluent Q Groundwater Lowering ❑Surface Water
Parameter Code -►
50050
00310
00680
00940
31616
00300
00610
00625
00620
00600
00400
00665
70300
M
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24-hr
hrs
GPD
mg/L
mg/L
mg/L
#1100 mL
mg/L
mg/L
mg/L
mg/L
mg/L
su
mg/L
mg/L
1
0
2
0
3
0
Holiday
4
0
Holiday
5
09:03
6
0
6
1 09:00
8
0
7
1 07:00
8
0
8
07:00
8
0
9
07:00
8
0
10
09:45
2
0
11
07:00
8
0
12
08:45
5
0
131
09:00
3
0
14
09:00
1
0
15
0
16
0
17
10:00
2.5
0
18
11:30
1
0
191
09:00
4.5
0
20
07:00
13
0
21
10:00
2
0
22
0
23
0
24
10:00
8
0
251
14:30
2
0
<2.00
11.1
<5.00
235
1.93
<0.500
<1.00
<0.250
<0.250
6.28
0.625
114
26
10:00
7
0
27
10:00
8
0
28
12:00
3
0
29
07:00
8
0
30
07:00 1
6
0
31
Average:
0
0.00
11.10
0.00
235.00
1.93
0.00
0.00
0.00
0.00
0.63
114.00
0.00
Daily Maximum:
0
2.00
11.10
5.00
235.00
1.93
0.50
1.00
0.25
0.25
6.28
0.63
114.00
0.00
Daily Minimum:
0
2.00
11.10
5.00
235.00
1.93
0.50
1.00
0.25
0.25
6.28
0.63
114.00
0.00
Sampling Type:
Recorder
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Monthly Avg. Limit:
250
1.5
10
500
Daily Limit:
482,632
1
1
i
6.5 - 8.5
Sample Frequency:
Continuous
2 x Month
3 x Year
3 x Year
2 x Month
2 x Month
2 x Month
2 x Month 1
2 x Month 1
2 x Month 1
2 x Month
2 x Month
3 x Year

n
FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page 9 Of
Permit No.: WQ0034367
Facility Name: Northwest-• • - •
. Onslow
Month:1
11
. •. ■ ■ ■
•. ■ ■ ■ o
•
•
•
•
-----------

FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page 'I Of
Permit No.: •II34367
Facility Name: Northwest Regional- •
Onslow
Month: July1
•
•
Mori
- 1 /
----------------
• .
�®
1
®®-----------

FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page of
Sampling Person(s)
Name: Mark Young
Name: Perry Parker, Dakota Marston, Eriane Collins, Randal Riggs
Certified Laboratories
Name: ONWASA Laboratory Cert. # 539
Name: Envirochem Cert. # 94
Does all monitoring data and sampling frequencies meet the requirements in Attachment A of your permit? 17 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.
pH at GWPS was recorded below lower limit at 6.28 mg1L
Operator in Responsible Charge (ORC) Certification
Permittee Certification
ORC: Mark Young
Permittee: Onslow Water and Sewer Authority
Certification No.: 1001105
Signing Official: David Mohr
Grade: 4 Phone Number: 910-937-7570
Signing Official's Title: Chief Operations Officer
Has the ORC cha' ged since the previous NDMR? ❑ Yes 0 No
Phone Number: 910 937-7521 Permit Expiration: 2/28/2029
1
.f
Signature j I ate
Signature Date
By this signature, I certify that this T ort 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

FORM: NDAR-2 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-2) Page -i- of
Permit No.: W00034367
Facility Name: Northwest Regional WRF
County: Onslow
Month: July
Year: 2023
Did infiltration occur at
Site Name:
Basin A
Site Name:
Basin B
Site Name:
Basin C
Site Name:
Basin D
this facility?
Area (acres):
2.37
Area (acres):
1.73
Area (acres):
1.73
Area (acres):
1.17
O YES ❑ NO
Rate (GPD/ft):
8.736
Rate (GPD/ft):
3.286
Rate (GPD/ft2):
0.72
Rate (GPD/ft):
1,408
Weather
Freeboard
Site Infiltrated?
F±1 YES ❑ NO
Site Infiltrated?
121 YES ❑ NO
Site Infiltrated?
❑ YES O NO
Site Infiltrated?
❑ YES 2 NO
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°F
in
ft
ft
gal
min
GPD/ft2
ft
gal
min
GPD/ft2
ft
gal
min
GPD/ft2
ft
gal
min
GPD/ft2
ft
1
CL
69
0
9
332,800
1440
3.22
16.00
110,600
1440
1.47
16.00
0
0
0.00
14.00
0
0
0.00
12.50
2
C
71
0
9.1
410,400
1440
3.98
16.00
133,400
1440
1.77
16.00
0
0
0.00
14.00
0
0
0.00
12.50
3
R
77
0.35
9.2
313,000
1440
3.03
16.00
106,500
1440
1.41
16.00
0
0
0.00
14.00
0
0
0.00
12.50
4
R
79
0.02
9
436,400
1440
4.23
16.00
148,600
1440
1.97
16.00
0
0
0.00
14.00
0
0
0.00
12.50
5
R
74
1
9
343,100
1440
3.32
16.00
112,800
1440
1.50
16.00
0
0
0.00
14.00
0
0
0.00
12.50
6
R
74
0.12
8.5
356,000
1440
3.45
16.00
97,700
1440
1.30
16.00
0
0
0.00
14.00
0
0
0.00
12.50
7
R
71
0.65
8.5
260,000
1440
2.52
16.00
79,300
1440
1.05
16.00
0
0
0.00
14.00
0
0
0.00
12.50
8
PC
71
0
8.6
544,700
1440
5.28
16.00
155,700
1440
2.07
16.00
0
0
0.00
14.00
0
0
0.00
12.50
9
R
74
1.05
8.6
311,500
1 1440
3.02
1 16.00
95,500
1440
1.27
16.00
0
0
0.00
14.00
0
0
0.00
12.50
10
R
72
0.03
8.6
459,500
1440
4.45
16.00
90,800
1440
1.20
16.00
0
0
0.00
14.00
0
0
0.00
12.50
11
CL
71
0
8.6
333,000
1440
3.23
16.00
94,700
1440
1.26
16.00
0
0
0.00
14.00
0
0
0.00
12.50
12
CL
72
0
8.6
575,100
1440
5.57
16.00
167,000
1440
2.22
16.00
0
0
0.00
14.00
0
0
0.00
12.50
13
R
74
0.39
8.6
407,900
1440
3.95
16.00
108,200
1440
1.44
16.00
0
0
0.00
14.00
0
0
0.00
12.50
14
R
76
0.45
8.6
461,900
1440
4.47
16.00
142,100
1440
1.89
16.00
0
0
0.00
14.00
0
0
0.00
12.50
15
CL
76
0.09
8.6
409,900
1440
3.97
16.00
120,200
1440
1.60
16.00
0
0
0.00 1
14.00
0
0
0.00
12.50
16
CL
78
0
8.6
516,500
1440
5.00
16.00
168,900
1440
2.24
16.00
0
0
0.00
14.00
0
0
0.00
12.50
17
R
74
0.02
8.6
477,900
1440
4.63
16.00
145,200
1440
1.93
16.00
0
0
0.00
14.00
0
0
0.00
12.50
18
CL
71
0
8.6
402,100
1440
3.89
16.00
92,400
1440
1.23
16.00
0
0
0.00
14.00
0
0
0.00
12.50
19
CL
75
0.62
8.6
397,000
1440
3.85
16.00
102,100
1440
1.35
16.00
0
0
0.00
14.00
0
0
0.00
12.50
20
CL
74
0
8.6
384,100
1440
3.72
16.00
190,400
1440
2.53
16.00
0
0
0.00
14.00
0
0
0.00
12.50
21
R
74
0.03
8.6
457,300
1440
4.43
16.00
140,500
1440
1,86
16.00
0
0
0.00
14.00
0
0
0.00
12.50
22
R
73
0.07
8.6
299,700
1440
2.90
16.00
97,700
1440
1.30
16.00
0
0
0.00
14.00
0
0
0.00
12.50
23
R
70
0.15
8.6
436,400
1440
4.23
16.00
139,000
1440
1.84
16.00
0
0
0.00
14.00
0
0
0.00
12.50
24
R
74
0.03
8.6
306,900
1440
2.97
16.00
27,300
1440
0.36
16.00
0
0
0.00
14.00
0
0
0.00
12.50
25
C
73
0
8.6
423,700
1440
4.10
16.00
212,100
1440
2.81
16.00
0
0
0.00
14.00
0
0
0.00
12.50
26
C
74
0
8.6
375,800
1440
3.64
16.00
114,300
1440
1.52
16.00
0
0
0.00
14.00
0
0
0.00
12.50
27
C
71
0
8.6
349,800
1440
3.39
16.00
108,600
1440
1.44
16.00
0
0
0.00
14.00
0
0
0.00
12.50
28
CL
75
0
8.6
386,000
1440
3.74
16.00
113,000
1440
1.50
16.00
0
0
0.00
14.00
0
0
0.00
12.50
R
75
0
8.7
323,300
1440
3.13
16.00
94,300
1440
1.25
16.00
0
0
0.00
14.00
0
0
0.00
12.50
J29
30
R
75
0.1
8.8
386,700
1440
3.75
16.00
120,500
1440
1.60
16.00
0
0
0.00
14.00
0
0
0.00
12.50
31
CL
70
0
8.6
257,700
1440
2.50
16.00
84,100
1440
1.12
16.00
0
0
0.00
14.00
0
0
0.00
12.50
Monthly Loading (GPD/ft2)
_
3.79
1 59
3
x ,�s��"�
0.00
1
- ��
0.00
Year to Date Loading (GPDIft2). ,
24.66��
6 50
a3t
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FORM: NDAR-2 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-2) Page 7- of
Did the application rates exceed the limits in Attachment B of your permit?
If not a basin, were the sites kept free of vegetation and raked?
If not a basin, were there any instances of effluent ponding in or runoff from the sites?
If a basin, were there any instances of breakout from the berms?
Was the onsite automatically activated standby power source tested and operational?
0 Compliant ❑ Non -Compliant
O Compliant ❑ Non -Compliant
21 Compliant ❑ Non -Compliant
1Z Compliant ❑ Non -Compliant
I] 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.
Operator in Responsible Charge (ORC) Certification
Permittee Certification
ORC: Mark C. Young
Permittee:
Onslow Water & Sewer Authority
Certification No.: 1001105
Signing Official: David Mohr
Grade: 4 Phone Number: 910-455-0722
Signing Official's Title: Chief Operations Officer
Has the ORC changed since the previous NDAR-2? ❑ Yes O No
Phone Number: 910-937-7521 Permit Exp.: 2/28/29
-2
Sig ate Date
Signature Date
By this signature, I certify f al this report is accurrate and complete to the best of my knowledge.
/with
I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance
a system designed to assure that all qualified personnel property gathered and evaluated the information Based
V
submitted. 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