WQ0016165_Monitoring - 10-2023_20231117

Monitoring Report Submittal
..................................................
Permit Number#* WQ0016165
Name of Facility:* Lexington Regional WWTP
Month: * October
Report Information
Type *
NDMR, NDAR-1, NDAR-2, NDMLR
Year:* 2023
Upload Document*
SWT123111721250.pdf
PDF Only
452.72KB
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: * Jeff Walser
Signature:
Date of submittal: 11/17/2023
This will be filled in automatically
Initial Review
Reviewer: Wanda.Gerald

Is the project number correct?* WQ0016165
Is the monitoring report accepted?* Yes No
Regional Office* Winston-Salem
Reviewer: _anonymous
Review Date: 11/20/2023

FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Page of
Permit No.: WQ0016165
Facility Name: Lexington Regional WWTP
County: Davidson
Month: October
Year: 2023
Field Name:
1
Field Name:
Field Name:
Field Name:
Did irrigation occur
Area (acres):
3.84
Area (acres):
Area (acres):
Area (acres):
at this facility?
Cover Crop:Trees
Cover Crop:
p�
Cover Crop:
P�
Cover Crop:
P:
n YES ❑ NO
Hourly Rate (in):
0.3
Hourly Rate (in):
Hourly Rate (in):
Hourly Rate (in):
Annual Rate (in):
30
Annual Rate (in):
Annual Rate (in):
Annual Rate (in):
Weather
Freeboard
Field Irrigated?
YES ❑ No
Field Irrigated?
❑ YES ❑ NO
Field Irrigated?
❑ YES ❑ No
Field Irrigated?
❑ YES ❑ NO
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gal
min
in
in
gal
min
in
in
gal
min
in
in
gal
min
in
in
1
CL
81
0
21
PC
1 83
0
31
PC
1 83
0
41
PC
1 82
0
51
PC
1 79
0
6
1 CL
80
0
57,930
180
0.56
0.19
7
PC
70
0.02
8
PC
65
0
9
PC
71
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10
PC
75
0
11
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70
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121
CL
76
0.05
13
PC
82
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14
R
70
0.95
15
PC
61
0
16
PC
59
0
17
PC
66
0
18
PC
69
0
19
PC
71
0
77,847
240
0.75
0.19
20
CL
67
0
21
C
71
0
22
C
72
0
231
C
71
0
241
PC
1 71
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79,427
240
0.76
0.19
25
PC
74
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26
PC
77
0
27
PC
78
0
28
PC
82
0
80,415
240
0.77
0.19
29
PC
80
0
30
PC
84
0
311
CL
65
0
Monthly Loading:
295,619
2.84
0
• '�;=
0.00
0
0.00
0
0.00
12 Month Floating Total (in)
�.E�F ®" _,
�. ��"j
12.37
:;
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FORM: NDAR-1 10-13
NON -DISCHARGE APPLICATION REPORT (NDAR-1)
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?
Page of
❑J Compliant ❑ Non -Compliant
❑� Compliant ❑ Non -Compliant
Was a suitable vegetative cover maintained on all sites as specified in your permit? 21 Compliant ❑ Non -Compliant
Were all setbacks listed in your permit maintained for every application to each permitted site? ❑✓ Compliant ❑ Non -Compliant
Were all freeboards maintained in accordance with the specified freeboard heights in 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.
Operator in Responsible Charge (ORC) Certification
Permittee Certification
ORC: Jeff Walser
Permittee:
Tom Johnson
Certification No.: 1000476
Signing Official: Tom Johnson
Grade: WW4 Phone Number: 336-357-5090
Signing Official's Title: Water Resouces Director
Has the ORC changed since the previous NDARA? d Yes [2] No
�y
Phone Number: 336-357-5 0 Permit Exp.:
),�, _% '�
I+1l-G—
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 la t this document and all attachments were prepared under my direction or supervision in accordance
with a system designed to sure 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: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page of
Permit No.: WQ0016165
Facility Name: Lexington Regional WWTP
County: Davidson
Month: October
Year: 2023
PPI: 001
Flow Measuring Point: ❑ Influent ❑J Effluent ❑ No Flow generated
Parameter Monitoring Point: ❑ Influent ❑J Effluent ❑ Groundwater Lowering ❑ Surface Water
Parameter Code -.
50050
00400
50060
00310
00610
00530
31616
00625
00620
00600
00665
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24-hr
hrs
GPD
su
mg/L
mg/L
mg/L
mg/L
#1100 mL
mg/L
mg1L
mg/L
mg/L
1
19:00
12
2,100,000
7.9
2
19:00
12
2,300,000
7.8
< 0.02
2.77
0.114
8.2
6.3
3
2,100,000
7.7
<0.02
3.14
0.0778
9
5.2
1.4
3.15
4.57
1.69
4
2,200,000
7.6
< 0.02
3.23
0.102
9
2
5
19:00
12
2,200,000
7.7
< 0.02
3.66
0.106
8.6
4.1
6
19:00
12
2,200,000
7.6
< 0.02
2.74
0.127
9.8
1
7
2,100,000
7.7
8
2,100,000
7.5
9
2,300,000
7.7
< 0.02
2.8
0.142
6.9
2
10
19:00
12
2,100,000
7.4
< 0.02
3.12
0.152
9.3
1
11
2,300,000
7.5
< 0.02
3.14
0.159
8.3
< 1
2.1
12
2,200,000
7.4
< 0.02
2.79
0.144
8.3
1
13
2,500,000
7.6
< 0.02
3.69
0.131
12.2
2
14
19:00
12
3,200,000
7.4
15
19:00
12
2,100,000
7.4
16
19:00
12
2,300,000
7.6
< 0.02
2.97
0.13
8.1
2
17
2,200,000
7.7
< 0.02
2.21
0.11
7.1
2
18
2,300,000
7.6
< 0.02
2.22
0.0936
7.3
4.1
2.04
19
19:00
12
2,200,000
7.5
< 0.02
2.79
0.0794
7.4
3.1
20
19:00
12
2,300,000
7.6
< 0.02
2.82
0.0854
8.6
2
21
2,000,000
7.5
22
2,100,000
7.7
23
2,400,000
7.5
< 0.02
3.08
0.0691
8.5
3
241
19:00
12
2,000,000
7.8
< 0.02
3.15
0.0853
8.2
4.1
25
19:00
12
2,300,000
7.8
< 0.02
3.43
0.0708
8.2
11
1.52
26
2,300,000
7.7
< 0.02
2.82
0.1
8.2
6.3
27
2,300,000
7.7
< 0.02
2.69
0.121
9
8.5
28
19:00
12
2,100,000
7.7
29
19:00
12
2,300,000
7.9
30
19:00
12
2,200,000
7.7
< 0.02
2.57
0.172
6.8
1
31
2,100,000
7.7
< 0.02
< 2
0.184
6
4.1
Average:
2,238,710
0.00
2.81
0.12
8.32
2.71
1.40
3.15
4.57
1.84
Daily Maximum:
3,200,000
7.90
0.02
3.69
0.18
12.20
11.00
1.40
3.15
4.57
2.10
Daily Minimum:
2,000,000
7.40
0.02
2.00
0.07
6.00
1.00
1.40
3.15
4.57
1.52
Sampling Type:
Estimate
Grab
Grab
Composite
Composite
Composite
Composite
Composite
Composite
Composite
Composite
Monthly Avg. Limit:
Daily Limit:
Sample Frequency:

FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page' of
Sampling Person(s) T Certified Laboratories
Name: E l
glantlna Mrnerali Name: Lexington Regional WWTP Lab -Certification Lab# 43
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.
Operator in Responsible Charge (ORC) Certification
ORC: Jeff Walser
Certification No.: 1000476
Grade: WW4 Phone Number: 336-357-5090
Has the ORC changed since the previous NDMR? ❑ Yes 0 No
Signature Date
By this signature, I certify that this report is accurrate and complete to the best of my knowledge.
Permittee Certification
Permittee: Tom Johnson
Signing Official: Tom Johnson
Signing Official's Title: Water Resources director
Phone Number: 336'57-5090 Permit Expiration,
Signature Date
I certify, under . ,nalty 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 inforrnafion 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