WQ0019907_Monitoring - 05-2023_20230621

Monitoring Report Submittal
..................................................
Permit Number#* WQ0019907
Name of Facility:* Onslow Water and Sewer Authority - Holly Ridge WWTF
Month: * May Year: * 2023
Report Information
Type* Upload Document*
NDMR, NDAR-1, NDAR-2, NDMLR Holly Ridge NDMR & NDAR May 2023.pdf 3.56MB
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: 6/21/2023
This will be filled in automatically
Initial Review
Reviewer: Wanda.Gerald

Is the project number correct?* WQ0019907
Is the monitoring report accepted?* Yes No
Regional Office* Wilmington
Reviewer: _anonymous
Review Date: 7/5/2023

FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page I of 'L
Permit No.: WQ0019907
Facility Name: Holly Ridge WWTF
County: Onslow
Month: May
Year: 2023
PPI: 001
Flow MeasuringPoint: � Influent ❑ Effluent ❑ No Flow generated
Influent Effluent Groundwater Lowering
Parameter Monitoring Point: ❑ g ❑surface water
Parameter Code - 0
50050
00310
00940
50060
31616
00610
00625
00620
00600
00400
00665
70300
00530
m
❑
Q E
�~
C
O
P:..
wfn
o
°
LL
N
O
m
.0
`o
U
19 C
o° 0
~� V
1=
d o
LLU
C
E
Q
L
'O
Y rn
0
OZ
w
m
Z
C
`w° rn
F-Z
=
°
c°
F°- 0
a
N
m? a
~ nco
d
2 c
�°- (n(n
rn
24-hr
hrs
GPD
mg/L
mg/L
mg/L
#/100 mL
mg/L
mg/L
mg/L
mg/L
su
mg/L
mg/L
mg/L
1
07:45
0.75
226,020
0.04
7.72
2
11:45
0.25
198,340
14
0.04
2420
18.4
27.5
<0.250
27.5
7.76
4.96
26.3
3
08:00
0.25
193,320
0
7.87
4
178,210
0.06
7.83
5
182,460
0
7.79
6
176,540
7
204,170
8
09:30
0.5
184,470
0.02
7.59
9
11:30
0.5
197,740
0
7.97
10
11:45
0.5
180,210
0
7.77
11
12:30
0.5
199,530
0
7.75
12
08:15
0.5
175,130
0
7.86
13
08:30
0.25
182,290
14
07:00
0.25
185,730
15
07:30
0.25
194,280
0
7.92
16
11:00
0.5
187,640
0.12
7.54
17
11:00
0.25
189,910
0.01
7.8
18
11:00
0.25
197,360
0
7.57
19
250,940
0.03
7.55
20
227,920
21
236,740
22
08:00
0.25
201,420
0.01
7.79
23
08:15
0.25
212,000
0.03
7.84
24
11:00
0.25
197,160
0.02
7.99
25
13:00
0.25
226,410
0.05
8.03
26
09:30
0.5 1
216,670
0
7.97
27
08:30
0.5
305,090
28
08:30
0.25
321,380
29
H
H
262,940
0
7.87
30
289,450
0,04
7.6
311
259,750
0
7.54
Average:
214,233
14.00
0.02
2,420.00
18.40
27.50
0.00
27.50
4.96
26.30
Daily Maximum:
321,380
14.00
0.12
2,420.00
18.40
27.50
0.25
27.50
8.03
4.96
26.30
Daily Minimum:
175,130
14.00
0.00
2,420.00
18.40
27.50
0.25
27.50
7.54
4.96
26.30
Sampling Type:
Recorder
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Monthly Avg. Limit:
224,673
Daily Limit:
Sample Frequency:
continuous
Monthly
3 x Year
Weekly
Monthly
Monthly
Monthly
Monthly
Monthly
Weekly
Monthly
3 x Year
Monthly

FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page 2 of Z
Sampling Person(s)
Name: Kary Herndon, Rayne Rockwell
Name:
Certified Laboratories
Name: Onwasa Laboratory Cert# 539
Name: Envirochem Cert# 94
noes all monitoring data and sampling frequencies meet the requirements in Attachment A of your permit? U 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: Kary Herndon Permittee: Onslow Water and Sewer Authority
Certification No.: WW4: 1012918 SI: 1010314 Signing Official: Dave Mohr
Grade: 3 Phone Number: 910-650-7883 Signing Official's Title: Chief Operations Officer
1 El Yes El No
Has the ORC changed since the p/evious NDMR? Phone Number: 910-937-7521 Permit Expiration: 06/03/29
06//3/?0
/ I Signature Date Signature r 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

FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Pageof LI
Permit No.: WQ0019907
Facility Name: Hollly Ridge WWTF
County: Onslow
Month: May
Year: 2023
Did irrigation occur
Field Name:
1/1A
Field Name:
1/1B
Field Name:
1/1C
Field Name:
1/1D
at this facility?
Area (acres):
9.82
Area (acres):
9.62
Area (acres):
8.07
Area (acres):
Cover Crop:
GRASS
Cover Crop:
GRASS
Cover Crop:
GRASS
Cover Crop:
❑� YES ❑ NO
Hourly Rate (in):
0.12
Hourly Rate (in):
0.12
Hourly Rate (in):
0.12
Hourly Rate (in):
0.12
Annual Rate (in):
36.92
Annual Rate (in):
36.92
Annual Rate (in):
36.92
Annual Rate (in):
36.92
Weather
Freeboard
Field Irrigated?
❑ YES ❑ NO
Field Irrigated?
❑ YES ❑ NO
Field Irrigated?
21 YES ❑ NO
Field Irrigated?
❑ YES ❑ NO
M
°
U
lc�
a
a
oa
n
m CL
ac
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i
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E rnCQa
E
oE
m=O
J
_D
C
>
0)o
C
J
>'i0rn.
ExE7
Ci
J
°F
in
ft
ft
gal
min
in
in
gal
min
in
in
gal
min
in
in
gal
min
in
in
1
C
1 61
1 0
2.4
2
C
61
0
2.4
3
C
52
0
2.6
4
C
52
0
2.7
201,018
480
0.75
0.09
197,077
480
0.75
0.09
164,982
480
0.75
0.09
5
C
51
0
2.9
172,165
480
0.65
0.08
168,789
480
0.65
0.08
141,300
480
0.64
0.08
6
C
55
0
3.1
224,584
480
0.84
0.11
220,180
480
0.84
0.11
184,322
480
0.84
0.11
7
C
60
0
3.3
136,451
480
0.51
0.06
133,775
480
0.51
0.06
111,989
480
0.51
0.06
8
C
70
0
3.5
187,654
480
0.70
0.09
183,974
480
0.70
0.09
154,013
480
0.70
0.09
9
R
73
0.1
3.6
168,036
480
0.63
0.08
164,741
480
0.63
0.08
137,912
480
0.63
0.08
10
C
57
0
3.8
204,119
480
0.77
0.10
200,117
480
0.77
0.10
167,526
480
1 0.76
0.10
11
C
57
0
4
171,201
480
0.64
0.08
167,844
480
0.64
0.08
140,509
480
1 0.64
0.08
12
C
72
0
4.1
212,634
480
0.80
0.10
208,465
480
0.80
1 0.10
174,515
480
0.80
0.10
68
0
3.9
65
0.35
3.9
60
0
3.7
68
0
3.7
187,557
480
0.70
0.09
183,879
480
0.70
0.09
153,933
480
0.70
0.09
[IC
75
0
3.7
67
0.65
3.8
66
2
3.6
63
0
3.4
69
0
3.3
69
0
3.2
23
C
63
0
3.2
63
0
3.2
58
0.1
3.4
62
0.85
3.3
E3R
55
1.55
3.1
65
0,16
2.8
70
0
2.8
65
0.33
2.7
65
0.05
2.6
Monthly Loading:
1 865,419
7.00
1 828 841
, /
7 00
a,
1 531,002*+
6.99irz
0
!s
0.00
12 Month Floating Total (m)
:.
32.61
l�
'j rs s!wa°<
32.65;ice'.:`
fat`..T'"sk.
32.60 'fir
r
ii,

FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Page .L of 14
Permit No.: WQ0019907
Facility Name: Holly Ridge WWTF
County: Onslow
Month: May
Year: 2023
Did irrigation occur
Field Name:
2/2A-1
Field Name:
2/2A-2
Field Name:
2/2A-3
Field Name:
2/26-1
at this facility?
Area (acres):
8.78
Area (acres):
12.2
Area (acres):
11.66
Area (acres):
8.63
Cover Crop:
GRASS
Cover Crop:
GRASS
Cover Crop:
GRASS
Cover Crop:
GRASS
(] YES ❑ NO
Hourly Rate (in):
0.12
Hourly Rate (in):
0.12
Hourly Rate (in):
0.12
Hourly Rate (in):
0.12
Annual Rate (in):
36.92
Annual Rate (in):
36.92
Annual Rate (in):
36.92
Annual Rate (in):
21.84
Weather
Freeboard
Field Irrigated?
❑ YES ❑ NO
Field Irrigated?
❑ YES ❑ No
Field Irrigated?
❑ YES ❑ No
Field Irrigated?
❑ YES ❑ NO
p
o
U
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a
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=5
J
°F
in
ft
ft
g al
min
in
in
gal
min
in
in
gal
min
in
I in
gal
min
in
in
1
C
1 61
0
2.4
2
C
61
0
2.4
65,874
360
0.28
0.05
91,728
360
0.28
0.05
87,832
360
0.28
0.05
67,645
360
0.29
0.05
3
C
52
0
2.6
70,009
360
0.29
0.05
97,486
360
0.29
0.05
93,345
360
0.29
0.05
71,891
360
0.31
0.05
4
C
52
0
2.7
5
C
51
0
2.9
6
C
55
0
3.1
7
C
60
0
3.3
8
C
70
0
3.5
9
R
73
1 0.1
3.6
10
C
57
0
3.8
11
C
57
0
4
12
C
72
0
4.1
13
C
68
0
3.9
14
R
65
0.35
3.9
15
C
60
0
3.7
16
C
68
0
3.7
17
C
75
0
3.7
18
R
67
0.65
3.8
19
C
66
2
3.6
20
C
63
0
3.4
21
C
69
0
3.3
22
C
69
0
3.2
23
C
63
0
3.2
24
C
63
0
3.2
25
R
58
0.1
3.4
26
R
62
0.85
3.3
27
R
55
1.55
3.1
28
R
65
0.16
2.8
29
CL
70
0
2.8
30
R
65
0.33
2.7
31
R
65
0.05
2.6
Monthly Loading:
135 883
0.57
189 214
�,,f
0 57
`
181 177
0.57
% �zf
139,536
„ ? ,Jq,
0.60
5
12 Month Floating Total (m)
.,' .`".
, €
18.49
'.
,. ;,
18 53%i
_�. r
y , rc? , ` „
"
18.55
y .
18 84

FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Page_'-, ofi_
Permit No.: WQ0019907
Facility Name: Holly Ridge WWTF
County: Onslow
Month: May
Year: 2023
Did irrigation occur
Field Name:
2/26-2
Field Name:
3/3A
Field Name:
3/36
Field Name:
at this facility?
Area (acres):
5.84
Area (acres):
9.44
Area (acres):
11.79
Area (acres):
Cover Crop:
GRASS
Cover Crop:
GRASS
Cover Crop:
GRASS
Cover Crop:
❑ YES ❑ No
Hourly Rate (in):
0.12
Hourly Rate (in):
0.12
Hourly Rate (in):
0.12
Hourly Rate (in):
Annual Rate (in):
21.84
Annual Rate (in):
36.92
Annual Rate (in):
36.92
Annual Rate (in):
Weather
Freeboard
Field Irrigated?
Q YES ❑ NO
Field Irrigated?
Q YES ❑ NO
Field Irrigated?
Q YES ❑ NO
Field Irrigated?
❑ YES ❑ NO
❑
Ld
°/
n
1-
d
N a
-CL
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(D
J@
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a'CL
x O M
(D�
E
O
�E
�O .�O�
xp
O`
J
OF
in
ft
ft
gal
min
in
in
gal
min
in
in
gal
min
in
in
gal
min
in
in
1
C
1 61
0
2.4
2
C
61
0
2.4
43,916
360
0.28
0.05
3
C
52
0
2.6
46,673
360
0.29
0.05
4
C
52
0
2.7
5
C
51
0
2,9
6
C
55
0
3.1
7
C
60
0
3.3
8
C
70
0
3.5
9
R
73
0.1
3.6
10
C
57
0
3.8
11
C
57
0
4
12
C
72
0
4.1
13
C
68
0
3.9
14
R
65
0.35
3.9
15
C
1 60
0
3.7
16
C
68
0
3.7
17
C
75
0
3.7
109,326
240
0.43
0.11
136,351
240
0.43
0.11
18
R
67
0.65
3.8
134,148
360
0.52
0.09
167,308
360
0.52
0.09
19
C
66
2
3.6
132,851
360
0.52
0.09
165,690
360
0.52
0.09
20
C
63
0
3.4
21
C
69
0
3.3
22
C
69
0
3.2
23
63
0
3.2
156,930
360
0.61
0.10
195,722
360
0.61
0.10
24
63
0
3.2
244,361
480
0.95
0.12
304,764
480
0.95
0.12
25
58
0.1
3.4
26
kR
62
0.85
3.3
27
55
1.55
3.1
28
65
0.16
2.8
29
70
0
2.8
30
R
65
0.33
2.7
161,481
360
0.63
0.11
201,398
360
0.63
0.10
31
R
65
0.05
2.6
214,156
480
0.84
0.10
267,093
480
0.83
0.10
Monthly Loading:
90 589
0.57
1 153 253
g�, _
tif�
`° y,
4 50
21.96
y%i
; .`. a „', „
1 438 326
£
4.49
21.38
�
0
y
0 00/ff�yh
y
12 Month Floating Total (in):
µid
18.50
u Y

FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Page q of q
Did the application rates exceed the limits in Attachment B of your permit?
Were adequate measures taken to prevent effluent ponding in or runoff from the sites?
Was a suitable vegetative cover maintained on all sites as specified in your permit?
Were all setbacks listed in your permit maintained for every application to each permitted site?
Were all freeboards maintained in accordance with the specified freeboard heights in your permit?
E Compliant ❑ Non -Compliant
0 Compliant ❑ Non -Compliant
❑' Compliant ❑ Non -Compliant
❑' Compliant ❑ Non -Compliant
2 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: Kary Herndon
Permittee:
Onslow Water and Sewer Authority
Certification No.: WW4: 1012918 SI: 1010314
Signing Official: Dave Mohr
Grade: 3 Phone Number- 910-650-7883
71
Signing Official's Title: Chief Operations Officer
Has the ORC changed since the previ us DAR-1? ❑ Yes i] No
Phone Number: 910-937-7521 Permit Exp.: 6/3/29
� �-�
Lr 06 J3 2oZ3
gnlure ate
Signature Date
this sign 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