WQ0035784_Monitoring - 08-2023_20230929

Monitoring Report Submittal
..................................................
Permit Number#* WQ0035784
Name of Facility:* THE COTTAGES OF BOONE
Month: * August Year: * 2023
Report Information
Type* Upload Document*
NDMR, NDAR-1, NDAR-2, NDMLR 08-2023 COB (NDMR) (3) 28 Sep 2023 Signed.pdf 224.92KB
PDF Only
NDMR, NDAR-1, NDAR-2, NDMLR 08-2023 COB NDAR.pdf 296.43KB
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: * Envirolink Inc
Signature: :;;I -
Date of submittal: 9/29/2023
This will be filled in automatically
Initial Review

Reviewer: Wanda.Gerald
Is the project number correct?* WQ0035784
Is the monitoring report accepted?* Yes No
Regional Office* Winston-Salem
Reviewer: _anonymous
Review Date: 10/3/2023

DocuSign Envelope ID: 017614C4-8A41-4D94-8397-EC46A8EAA3C2
I V VI. IVLIIvI VJ-IL NON -DISCHARGE MONITORING REPORT (NDMR) Page of
Permit No.: WQ0035784
Facility Name: The Cottages of Boone WWTP
County: Watauga
Month: August
Year: 2023
PPI: 001
Flow Measuring Point: ::1 Influent r Effluent No flow generated
Parameter Monitoring Point: El Influent E: Effluent I Groundwater Lowering i Surface Water
Parameter Code 0
50050
00010
00940
00400
00310
31616
00530
00610
00625
00630
00620
00615
00665
00600
00076
70300
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15 Q
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m-6 _0
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tn
24-hr
hrs
GPD
°CI
mg/L
su
mg/L
1 #/100 mL
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
NTU
mg/L
1
08:30
6
12,553
25.9
6.4
1.617
2
10:30
1.5
2,041
26.4
7.2
1.475
3
08:00
6
7,664
25.5
7.1
1.372
4
10:00
5
3,385
25
7.1
1.448
5
3,385
1.231
6
3,385
1.231
7
08:00
5
7,581
25.2
6.9
1.014
8
07:45
6.25
19,415
24.7
6.5
1.028
9
10:30
3
16,117
24.7
6.5
1.437
10
07:30
5.5
17,647
25.6
6.7
1.149
11
09:00
3.5
6,089
25.1
7.63
1.103
12
6,089
1.072
13
6,089
1.072
14
07:45
6
11,329
24.4
6.52
4.91
<1
5.4
0.84
3.14
30.6
1.95
33.74
1.041
15
08:30
4.5
37,867
24.1
6.21
1.071
16
08:30
4
25,143
25.1
6.11
1.017
17
09:00
4
5,781
23.9
6.41
0.941
18
08:30
4
27,885
24.3
6.28
1.113
19
13:30
0.5
9,537
24.6
5.87
0.484
20
9,537
0.781
21
09:00
4.5
9,537
24.3
6.03
1.079
22
07:30
6.5
35,997
25.6
7.31
1.144
23
10:30
3
31,685
23.9
7.57
1.234
24
09:30
9
3,868
25.1
7.2
1.011
25
09:00
5
10,592
23.7
7.31
1.847
26
10,592
0.748
27
10,592
0.748
28
08:30
9
40,497
23.8
6.59
1.213
29
08:00
9.5
40,099
26
7.65
1.255
30
08:00
10
30,722
23.5
7.54
1.166
311
09:00
1 10.5
32,450
24.3
7.36
0.931
Average:
15,973
24.78
4.91
1.00
5.40
0.84
3.14
30.60
1.95
33.74
1.13
Daily Maximum:
40,497
26.40
7.65
4.91
1.00
5.40
0.84
3.14
30.60
1.95
33.74
1.85
Daily Minimum:
2,041
23.50
5.87
4.91
1.00
5.40
0.84
3.14
30.60
1.95
33.74
0.48
Sampling Type:
Recorder
Composite
Composite
Grab
Composite
Grab
Composite
Composite
Grab
Composite
Composite
Composite
Composite
Composite
Recorder
Composite
Monthly Avg. Limit:
100,000
10
14
5
4
10
Daily Limit:
15
25
10
6
Sample Frequency:
Continuous
3 x Year
5x Week
Monthly
Monthly
Monthly
Monthly
Monthly
Monthly
Monthly
Monthly
Monthly
I Monthly
Continuous
3 x Year

DocuSign Envelope ID: 017614C4-8A41-4D94-8397-EC46A8EAA3C2
I V VI. IVLIIvI VJ-IL NON -DISCHARGE MONITORING REPORT (NDMR) Page of
Permit No.: WQ0035784
Facility Name: The Cottages of Boone WWTP
County: Watauga
Month: August
Year: 2023
PPI: 002
Flow Measuring Point: -1 Influent I Effluent No flow generated
Parameter Monitoring Point: -1 Influent - Effluent I Groundwater Lowering i Surface Water
Parameter Code 0
50050
00010
00940
00400
00310
31616
00530
00610
00625
00630
00620
00615
00665
00600
00076
70300
>
£
O
C
�
y
3
a
E
N
a
o
O
o
N
a.
3
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2
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+
m
Y—
Zz
Z
N
15 Q
oP
a
C
rn
-6
wE
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N>n
m-6 _o
o
tn
24-hr
hrs
GPD
°CI
mg/L
su
mg/L
1 #/100 mL
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
NTU
mg/L
1
08:30
6
2
10:30
1.5
3
08:00
6
4
10:00
5
5
6
7
08:00
5
8
07:45
6.25
9
10:30
3
10
07:30
5.5
11
09:00
3.5
12
13
14
07:45
6
15
08:30
4.5
16
08:30
4
17
09:00
4
18
08:30
4
19
13:30
0.5
20
21
09:00
4.5
22
07:30
6.5
23
10:30
3
24
09:30
9
25
09:00
5
26
27
28
08:30
9
29
08:00
9.5
30
08:00
10
311
09:00
1 10.5
Average:
#DIV/0!
Daily Maximum:
0
Daily Minimum:
0
Sampling Type:
Recorder
Composite
Composite
Grab
Composite
Grab
Composite
Composite
Grab
Composite
Composite
Composite
Composite
Composite
Recorder
Composite
Monthly Avg. Limit:
100,000
10
14
5
4
10
Daily Limit:
15
25
10
6
Sample Frequency:
Continuous
3 x Year
5x Week
Monthly
Monthly
Monthly
Monthly
Monthly
Monthly
Monthly
Monthly
Monthly
Monthly
Continuous
3 x Year

DocuSign Envelope ID: 017614C4-8A41-4D94-8397-EC46A8EAA3C2 rV­VI. 1-1- VJ-IG NON -DISCHARGE MONITORING REPORT (NDMR)
Page of
Sampling Person(s) Certified Laboratories
Name: Operators Name: Statesville Analytical
Name: Name:
Does all monitoring data and sampling frequencies meet the requirements in Attachment A of your permit? El Compliant o 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.
The sample collected on 8/14 demonstrates a TSS result of 5.4 mg/L (daily max limit 5 mg/L), as well as an elevated Nitrate/Nitrite result.The membranes were cleaned a few days prior to collecting the monthly
sample, which resulted in some residual TSS entering the effluent. Around this time, the plant was not denitrifyin gadequately due to mechanical failures with the ORP probe and the carbon feed pump. The prot
was replaced shortly after, and the carbon pump was brought back online and is now adequately dosing micro-c now to help initiate de -nitrification. In addition, operators have increased the amount of wasting
that is occuring at the plant.
The samples collected on 6/23/2023 demonstrate that TKN, Ammonia Nitrogen, and Nitrate/Nitrite samples were collected, however, an individual Nitrate sample was inadvertently omitted. Previously, we
responded to this issue by providing additional compliance training and updated sample schedules to existing operations staff to prevent the potential recurrence of this error. Due to a transitional error during a
period of staff turnover, some lapses in training resulted in operators having continued to sample combined Nitrate/Nitrite rather than just Nitrate. In response to this concern, we have repeated the process of
providing additional compliance training and sample schedules to our new operations personnel. As an additional measure, we have incorporated these sample schedules into our work order system so that they
can be provided automatically to operations staff.
Flow and turbidity values reported for Friday - Sunday is comprised of averaged figures (Monday - preceding Friday divided by 3). We understand this to be standard practice, but please let us know if otherwise
and we will begin obtaining precise flow and turbidity data for the weekends. We have moved forward with doing this for turbidity as of mid -September.
Operator in Responsible Charge (ORC) Certification
Permittee Certification
ORC:
Todd Franklin Robinson
Permittee: Wallace Loft, LLC
Certification
No.: 1006252
Signing Official: Wen De Tam
Grade:
SS Phone Number: [phone]
Signing Official's Title:
Has the ORC changed since the previous NDMR? Yes o No
Phone Number: Permit Expiration: 4/30/2026
9/28/2023
zW_�
50--- 30-Sep-2023 1 1:28 AM
/91 A
Sign ure 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 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
GT