WQ0016165_Monitoring - 12-2022_20230118

Monitoring Report Submittal
Permit Number #*
Name of Facility:*
Month: * December
Report Information
WQ0016165
Lexington Regional WWTP
Type *
NDMR, NDAR-1, NDAR-2, NDMLR
Confirmation Email Address:*
Name of Submitter: *
Signature:
Date of submittal:
Initial Review
Year:* 2022
Upload Document*
SWT123011802220.pdf 486.11 KB
PDF Only
Please upload one PDF containing all applicable monitoring reports
(i.e., NDMR, NDAR-1, NDAR-2, NDMLR, GW-59).
[e-mail]
Jeff Walser
Reviewer: Gerald, Wanda
1 /18/2023
This will be filled in automatically

Is the project number correct?* WQ0016165
Is the monitoring report accepted?* Yes No
Regional Office* Winston-Salem
Reviewer: _anonymous
Review Date: 2/8/2023

FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1)
Page of
Permit No.: W00016165
Facility Name: Lexington Regional WWTP
County: Davidson
Month: December
Year: 2022
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:
Cover Crop:
Cover Crop:
❑ YES F11 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 __ NC.
Field Irrigated?
❑ YES ❑ NO
Field Irrigated?
❑ YES ❑ NO
Field Irrigated?
❑ YES ❑ NO
p
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E' i3
R 2 0
J
OF
in
ft
ft
gal
min
in
in
gal
min
in
in
gal
min
in
in
gal
min
in
in
1
C
53
0
2
PC
57
0
3
CL
62
0.14
4
PC
48
0
5
PC
52
0
6
CL
49
0.08
7
CL
59
0.12
8
CL
64
0.1
9
CL
50
0.15
10
CL
50
0
111
PC
1 54
0
121
C
1 55
0
131
CL
1 44
0
141
R
1 44
0.48
15
R
39
0.87
16
CL
37
0
17
PC
35
0.01
18
C
32
0
19
C
48
0
201
C
39
0
211
C
43
0.13
221
R
37
1.24
23
PC
46
0.08
24
C
25
0
25
C
37
0
26
C
38
0
27
PC
50
0
28
C
55
0
29
C
64
0
30
PC
64
0
31
CL
55
0.36
Monthly Loading:
0
0.00
0
0.00
0
0.00
0
0.00
12 Month Floating Total (in):
21.32
b ,-N

FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Page of
Did the application rates exceed the limits in Attachment B of your permit? Q Compliant ❑ Non -Compliant
Were adequate measures taken to prevent effluent ponding in or runoff from the sites? ❑✓ Compliant ❑ Non -Compliant
Was a suitable vegetative cover maintained on all sites as specified in your permit? [D 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? p 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 NDAR-17 ❑ Yes (] No
LZ0A1_-/ rg24
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 Resouces Director
Phone Number: 336-357^ Permit Exp.: OI -3//201a
Yj�_�
1 lg ?r23
Signature Date
I certify, under penalty of I 1 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
Raleiqh, North Carolina 27699-1617

FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page of
Permit No.: W00016165 Facility Name: Lexington Regional WWTP
County: Davidson
Month: December
Year: 2022
PPI: 001
Flow Measuring Point: ❑ Influent ❑✓ Effluent ❑ No Flow genera ted
parameter Monitoring Point: ❑ Influent 0 Effluent El Groundwater Lowering El surface Water
Parameter Code
50050
00400r5006.0
00310
00610
00530
31616
00625
00620
00600
00665
•E®
E
®
iN°
O
a
u7
O
C
O
E
¢
9 Hf
.`a a -0
o 0 o
N
10 O
m
v
32 a)
m 01
Y°
cZ
F-
w
9
=
m
w p7
°°
Z
O
w
° wo
a
24-hr
hrs
GPD
su
mg/L
mg/L
mg/L
mg/L
#/100 mL
mg/L
mg/L
mg1L
mg/L
1
00:00
8
3,900,000
7.4
< 0.02
2.55
2.12
3.8
4
2
00:00
8
2,700,000
7.5
< 0.02
2.51
1.3
3.9
3.1
3
00:00
8
2,600,0001
7.5
4
00:00
8
2.400,000
7.6
5
00:00
8
2,400,000
7.6
< 0.02
< 2
0.518
< 2.5
1
6
00:00
8
2,500,000
7.5
< 0.02
< 2
0.463
< 2.5
3.1
1.23
0.25
1.5 1
0.42
7
2,800,000
7.5
< 0.02
< 2
0.858
< 2.5
5.2
81
2,700,000
7.5
< 0.02
< 2
1
< 2.5
< 1
91
00:00
8
3,500,000
7.6
< 0.02
< 2
1.73
< 2.5
< 1
10
00:00
8
2,600,000
7.6
11
00:00
8
2,500,000
7.6
12
00:00
8
2,500,000
7.5
< 0.02
2.04
0.729
< 2.5
1
13
00:00
8
2,400,000
7.6
< 0.02
2.25
0.618
2.8
5.2
14
00:00
8
3,200,000
7.7
< 0.02
2.89
0.552
3
2
0.59
15
00:00
8
9,600,000
7.4
< 0.02
8.6
1.96
7.7
5.2
16
00:00
8
4,900,000
7.5
< 0.02
3.19
1.58
3.7
1
17
3,000,000
T6
18
2,700,000
7.6
19
2,700,000
7.6
< 0.02
2.48
0.72
3.7 1
17.8
201
1
2,600,000
7.6
< 0.02
2.47
1.18
3.1
1
211
2,600,000
7.7
< 0.02
3.7
2.25
2.9
< 1
0.74
22
8,300,000
7.5 1
< 0.02
3.52
3.81
5.6
< 1
23
7,000,000
7.4
24
3,400,000
7.4
25
2,700,000
7.5
26
3,100,000
7.5
271
2,400,000
7.5
281
00:00
8
2,600,000
7.6
< 0.02
5.2
0.336
4.4
< 1
0.37
29
00:00
8
2,600,000
7.6
< 0.02
< 2
0.308
2.9
< 1
30
00:00
8
2,500,000
7.6
< 0.02
3.47
0.408
10
10.8
31
3,000,000
7.5
Average:
3,367,742
0.00
2.36
1.18
3.03
2.15
1.23
0.25
1.50
0.53
Daily Maximum:
9,600,000
7.70
0.02
8.60
3.81
10.00
17.80
1.23
0.25
1.50
0.74
Daily Minimum:
2,400,000
7.40
0.02
2.00
0.31
2.50
1.00
1.23
0.25
1.50
0.37
Sampling Type:
Estimate
Grab
Grab
Composite
Composite
Composite
Grab
Composite
Composite
Composite
Composite
Monthly Avg. Limit:
Daily Limit:
Sample Frequency:

FORM: NDMR 03-12
y Sampling Person(s)
�+ Name: Eglantina Minerali
NON -DISCHARGE MONITORING REPORT (NDMR)
Page of
Certified Laboratories
Name: Lexington Regional WWTP Lab -Certification Lab# 43
1 Name: Name:
Does all monitoring data and sampling frequencies meet the requirements in Attachment A of your permit? 0 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 [21 No
d_q) 1�e�✓ i l8 7-0�3
10
4 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 Officials Title: Water Resources director
Phone Number: 336457-5090 Permit Expiration: 8l'3 t17-0a
.-- 1, //If /VZ3
Signature Date
I certify, und- er Wally 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