WQ0006101_2022 Residual Annual Report_20230217 (2)

Initial Review
Reviewer
Nathaniel.Thornburg
Is this submittal an application? (Excluding additional information.) *
Yes No
If not an application what is the submittal type?* Annual Report
Residual Annual Report
Additional Information
Other
Annual Report Year* 2022
Permit Number (IR) * WQ0006101
Applicant/Permittee City of Dunn
Email Notifications
Does this need review by the hydrogeologist? * Yes No
Regional Office Fayetteville
CO Reviewer
Admin Reviewer

Submittal Form
Project Contact Information
Please provide information on the person to be contacted by NDB Staff regarding electronic submittal, confirmation of receipt, and other correspondence.
Name* Drew Matthews
Email Address*
[e-mail]
Project Information
.........................
Application/Document Type*
New (Fee Required)
Modification - Major (Fee Required)
Renewal with Major Modification (Fee
Required)
Annual Report
Additional Information
Other
Phone Number*
2528839301
Modification - Minor
Renewal
GW-59, NDMR, NDMLR, NDAR-1,
N DAR-2
Residual Annual Report
Change of Ownership
We no longer accept these monitoring reports through this portal. Please click on the link below and it will take you to the correct form.
https://edoes.deq.nc.gov/Forms/NonDischarge_Monitoring_Report
Permit Type:*
Wastewater Irrigation
High -Rate Infiltration
Other Wastewater
Reclaimed Water
Closed -Loop Recycle
Residuals
Single -Family Residence Wastewater
Other
Irrigation
Permit Number:*
WQ0006101
Has Current Existing permit number
Applicant/Permittee Address*
PO Box 1065 Dunn, NC 28335
Facility Name*
City of Dunn Class B Residuals Program
Please provide comments/notes on your current submittal below.
At this time, paper copies are no longer required. If you have any questions about what is required, please contact Nathaniel Thornburg
at [e-mail].
Please attach all information required or requested for this submittal to be reviewed here.
(Application Form, Engineering Plans, Specifications, Calculations, Etc.)
2022 Dunn Annual Report.pdf 3MB
Upload only 1 PDF document (less than 250 MB). Multiple documents must be combined into one PDF file unless file is larger
than upload limit.
* By checking this box, I acknowledge that I understand the application will not be accepted for pre -review until the fee (if required) has
been received by the Non -Discharge Branch. Application fees must be submitted by check or money order and made payable to the
North Carolina Department of Environmental Quality (NCDEQ). I also confirm that the uploaded document is a single PDF with all parts
of the application in correct order (as specified by the application).
Mail payment to:
NCDEQ — Division of Water Resources
Attn: Non -Discharge Branch
1617 Mail Service Center
Raleigh, NC 27699-1617
Signature
01f1 i �4e*A~
Submission Date 2/17/2023

CITY OF DUNN
2022 ANNUAL LAND APPLICATION OF
RESIDUAL BIOSOLIDS REPORT
CLASS B PROGRAM
WQ0006101
Submitted by:
Soil Plus
PO Box 1396
Oxford, North Carolina 27565
February 17, 2023
SOIL PLUS

SOIL PLUS
February 17, 2023
NCDEQ-DWR
Information Processing Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Re: 2022 LAND APPLICATION ANNUAL REPORT
City of Dunn "Class B" Program
NC Permit No.: WQ0006101
Soil Plus Project No. 202009
Information Processing Unit:
Soil Plus, LLC (Soil Plus) is submitting all monitoring and reporting requirements as
specified in the above referenced permit for the City of Dunn on behalf of Granville
Farms, Inc. Soil Plus compiled this report using data gathered during the compliance year.
This data includes (1) certification form, (2) residual sampling, (3) field loading calculations,
(4) pathogen and vector attraction reduction documentation, (5) standard soil fertility
nutrient analysis.
The City of Dunn conducted application events on permitted fields in Cumberland and
Harnett counties during 2022. A total of 981,500 gallons or 124.83 dry tons of permitted
residual biosolids were land applied to the City of Dunn's permitted fields.
If there is any further information required or questions regarding this report, please do
not hesitate to contact me or the City of Dunn (910-766-0997) for further assistance.
Respectfully,
Drew Matthews, Soil Plus
cc: Heather Adams, City of Dunn
Jason Smith, Granville Farms
PO Box 1396
Oxford, NC 27565
[phone]
dmatthewsgsoilplus. ne t
www.soilplusuc.com

City of Dunn
2022 Annual Land
Application of
Residual Biosolids
Report
WQ0006101
Dunn, NC
Annual Land Application
Certification Form
Annual Residual Sampling
Summary Forms
Field Loading
Summary Forms
Pathogen & Vector Attraction
Reduction Forms
2022 Soil Samples

City of Dunn
2022 Class B Annual Report
WQ Permit# WQ0006101
Annual Certification Form
Source Summary
Field Loading Summary

ANNUAL LAND APPLICATION CERTIFICATION FORM
PermitNumber FacilityName Land Application Operator County Phone Number
WQ0006101 City of Dunn Granville Farms, Inc. Harnett [phone]
Year: 2022
Land application of residuals as allowed by the permit occurred during the past calendar yeax? If No, skip Part A, and Yes No
Dart B and proceed to Part C. tllso, If residuals were generated but not land applied, please attach an explanation on how
the residuals were handled.
Part A - Residuals Application Summary:
Total number of application fields in the permit: 7
Total number of fields utilized for land application during the year: 3
Total amount of dry tons applied during the year for all application sites: 124.83
Total number of acres utilizes for land application during the year: 47.7
Part B - Annual Compliance Statement:
Facility was compliant during calendar year with all conditions of the land application permit? Yes No
Including but not limited to items 1;13 below) issued by the Division of Water Quality �/❑
If no please, provide a written description why the facility was not compliant, the dates, and explain corrective action taken,
1. Only residuals approved for this permit were applied to the permitted sites
2. Soil pH was adjusted as specified in the permit and lime was applied (if needed) to achieve a soil pH of at least 6
3. Annual soils analysis were performed on each site receiving residuals during the past calendar year and three (3) copies of laboratory
results are attached
4, Annual TCLP analysis (if required) was performed and three (3) copies of certified laboratory results are attached
5. All other monitoring was performed in accordance with the permit and reported during the year as required and three (3) copies of
certified laboratory results are attached
6.The facility did not exceed any of the Pollutant Concentration Limits in 15A NCAC 02T
7. All general requirements in as specified in the Land Application Permit were complied with (applicable to 40 CFR Part 503 regulated facilities
8. All monitoring and reporting requirements in 15A NCAC 02T .1111 were complied with (applicable to 40 CFR Part 503 regulated facilities)
9. All operations and maintenance requirements in the permit were complied with or, in the case of a deviation, prior authorization was
received from the Division of Water Quality
10. No contravention of Ground Water Quality Standards occurred at a monitoring well or explanations of violations are attached to
include appropriate actions and remediations.
11. Vegetative cover was maintained and proper crop management was performed on each site receiving residuals, as specified in the permit.
12. No runoff ofresiduals from the application sites onto adjacent property or nearby surface waters has occurred.
13. All buffer requirements as specified on the permit were maintained during each application of residuals.
Part C - Certification:
"I certify, under penalty of law, that the above information 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, if
ding the possibility of fines and
imprisonment for knowing violations."
Heather Adams, Public Utilities Director
Pe ittee Name an tie type or print):
0'2 13 2
Signature of Preparer* Date
(if different from Permittee)
* Preparer is defined in 40 CFR Part 503.9 (r) and 15A NCAC 02T .1102 (26)
Signature of I
�t
Date
1 /30/23
Signature of Land Applier Date
(if different from Permittee)

Source Summary Report
P VolumeApplied AM
Dunn WWTP 981,500 124.83
Total 981,500 124.83

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City of Dunn
2022 Class B Annual Report
WQ Permit# WQ0006101
Residual Sampling Summary Forms
Dunn W WP
Field Loading Calculations
2022 Analytical
2022 TCLP

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&,,AGMAN FIELD LOADING ESTIMATES
Facility Dunn WWTP
Sampling Date 4/21/2022
Solids 3.05
Mineralization Rate 0.3
Gallons per DT 7,862.56
pH 6.6
Sodium Absorpotion 0.66 <5.0 Safe 5.0 - 10.0 Careful Management >15.0 Do Not Land Apply
Ratio
NITROGEN APPLICATION
TKN (mg/Kg) 39,500 lbs./1,000 gal 10.05
Ammonia Nitrogen (mg/Kg) 1,660.00 lbs./1,000 gal 0.42
Nitrate -Nitrite (mg/Kg) 328.00 lbs./1,000 gal 0.08
PLANT AVAILABLE NITROGEN SURFACE APPLIED
PAN (mg/Kg) 12,510 lbs./1,000 gal 3.18
PLANT AVAILABLE NITROGEN INJECTED/INCORPORATED APPLIED
PAN (mg/Kg) 13,340 lbs./1,000 gal 3.39
Volatization Rate= 0.5 Surface Application
1.0 Injection/Incorporation
EPA METAL LIMITS
Class A Ceiling
Class B Ceiling
Limits (mg/Kg)
Limits (mg/Kg)
41
75
39
85
1,500
4,300
300
840
17
57
420
420
100
100
2,800
7,500
1 st Year
2nd Year
3rd Year
4th Year
5th Year
NUTRIENT APPLICATION
Potassium lbs./1,000 gal 1.03
Phosphorus lbs./1,000 gal 4.10
Calcium lbs./1,000 gal 2.08
Magnesium lbs./1,000 gal 0.55
Manganese lbs./1,000 gal
Sulfur lbs./1,000 gal
Molybdenum lbs./1,000 gal 0.00
HEAVY METAL CONCENTRATION HEAVY METAL LOADING
Arsenic (mg/Kg)
1.64
Arsenic lbs./1,000 gal
0.00
Cadmium (mg/Kg)
0.89
Cadmium lbs./1,000 gal
0.00
Copper (mg/Kg)
244.00
Copper lbs./1,000 gal
0.06
Lead (mg/Kg)
30.70
Lead lbs./1,000 gal
0.01
Mercury (mg/Kg)
1.18
Mercury lbs./1,000 gal
0.00
Nickel (mg/Kg)
10.30
Nickel lbs./1,000 gal
0.00
Selenium (mg/Kg)
1.64
Selenium lbs./1,000 gal
0.00
Zinc (mg/Kg)
492.00
Zinc lbs./1,000 gal
0.13
RESIDUAL NITROGEN CALCULATION
Surface Application
Injection/Incorporation Application
Remaining
Remaining
Organic
Organic
PAN PAN
Nitrogen
PAN PAN
Nitrogen
TKN
(mg/kg) (lbs/DT)
(mg/Kg)
TKN
(mg/kg) (lbs/DT)
(mg/Kg)
39,500
12,510 25.02
26,990
39,500
13,340 26.68
26,160
26,990
4,049 8.10
22,942
26,160
3,924 7.85
22,236
22,942
1,721 3.44
21,221
22,236
1,668 3.34
20,568
21,221
796 1.59
20,425
20,568
771 1.54
19,797
20,425
383 0.77
20,042
19,797
371 0.74
19,426
Equations
1 st Yr. PAN (mg/Kg)-(MR
x (TKN-NH3))+(VR x NH3)+NOx
2nd Yr PAN (mg/Kg)-
2nd Yr. TKN x (MR/2)
3rd Yr PAN (mg/Kg)-
3rd Yr. TKN x (MR/4)
4th Yr PAN (mg/Kg)-
4th Yr. TKN x (MR/8)
5th Yr PAN (mg/Kg)-
5th Yr. TKN x (MR/16)
Total 19,458 38.92
Total 20,074 40.15

Contact: Drew Matthews
Client: Soil Plus
P.O. Box 1396
Oxford, NC 27565
Meritech Work Order # 042122130
Parameters
% Total Solids
Ammonia, Nitrogen
TKN
Nitrate/Nitrite, Nitrogen
Aluminum, total
Arsenic, total
Cadmium, total
Calcium, total
Copper, total
Lead, total
Magnesium, total
Mercury, total
Molybdenum, total
Nickel, total
Phosphorus, total
Potassium, total
Selenium, total
Sodium, total
Zinc, total
pH
Meritech, Inc.
Environmental Laboratory
Laboratory Certification No. 165
Results
Sample: Dunn Grab
3.05 %
1,660 mg/kg
39,500 mg/kg
<328 mg/kg
8590 mg/kg
<1.64 mg/kg
0.885 mg/kg
8,160 mg/kg
244 mg/kg
30.7 mg/kg
2,180 mg/kg
1.18 mg/kg
7.41 mg/kg
10.3 mg/kg
16,100 mg/kg
4,030 mg/kg
<1.64 mg/kg
1,500 mg/kg
492 mg/kg
6.6 S.U.
Analysis Date
4/22/22
4/25/22
4/27/22
4/26/22
4/29/22
4/29/22
4/29/22
4/29/22
4/29/22
4/29/22
4/29/22
4/26/22
4/29/22
4/29/22
4/29/22
4/29/22
4/29/22
4/29/22
4/29/22
4/22/22
Report Date: 5/4/2022
Project: Dunn WWTP
Date Sample Rcvd: 4/21/2022
Reporting Limit
0-100 %
10 mg/kg
20 mg/kg
328 mg/kg
2.50 mg/kg
1.64 mg/kg
0.100 mg/kg
10.0 mg/kg
1.00 mg/kg
0.500 mg/kg
10.0 mg/kg
0.02 mg/kg
3.03 mg/kg
0.500 mg/kg
1.00 mg/kg
20.0 mg/kg
1.64 mg/kg
20.0 mg/kg
0.500 mg/kg
1.0 -14.0 S.U.
4/21/22
Method
SM 2540B
EPA 350.1
EPA 351.1
EPA 353.2
EPA 200.7
EPA 200.7
EPA 200.7
EPA 200.7
EPA 200.7
EPA 200.7
EPA 200.7
EPA 245.1
EPA 200.7
EPA 200.7
EPA 200.7
EPA 200.7
EPA 200.7
EPA 200.7
EPA 200.7
SM 4500-HB
I hereby certify that I have reviewed and approve these data.
Laboratory Representative
642 Tamco Road, Reidsville, North Carolina 27320
tel.[phone] fax.[phone]

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Meritech, Inc.
Environmental Laboratory
Laboratory Certification No.165
Page 1
Contact: Drew Matthews
Report Date:
5/10/2022
Client: Soil Plus
P.O. Box 1396
Project:
Dunn WVVTP
Oxford, NC 27565
Date
Sample Rcvd:
4/21/2022
Meritech Work Order # 042122131 Sample:
Dunn
4/21/2022
1311-
TCLP Metals
Parameter
Results
Analysis Date
Det. Limit
Reg. Limit
Method
Arsenic
<0.100 mg/L
5/2/2022
0.100
5.0
EPA 200.7
Barium
0.076 mg/L
5/2/2022
0.050
100.0
EPA 200.7
Cadmium
<0.020 mg/L
5/2/2022
0.020
1.0
EPA 200.7
Chromium
<0.050 mg/L
5/2/2022
0.050
5.0
EPA 200.7
Lead
<0.100 mg/L
5/2/2022
0.100
5.0
EPA 200.7
Mercury
<0.02 mg/L
5/3/2022
0.02
0.2
EPA 245.1
Selenium
<0.100 mg/L
5/2/2022
0.100
1.0
EPA 200.7
Silver
<0.050 mg/L
5/2/2022
0.050
5.0
EPA 200.7
TCLP Organics
Parameter
Results
Analysis Date
Reporting Limit
Method
Volatiles 8260
Attached
5/3/2022
-
8260
Semi Vol. 8270
Attached
5/4/2022
-
8270
Other Tests
Parameter
Results
Analysis Date
Reporting Limit
Method
Cyanide, total
<0.500 mg/kg
4/25/2022
0.500 mg/kg
EPA 335.4
Sulfide
<10.0 mg/kg
4/22/2022
10.0 mg/kg
SM4500S21)
Flash Point
>140 OF
4/22/2022
-
EPA 1020C
Corrositivity (pH)
6.6 S.U.
4/22/2022
1.0 -14.0 S.U.
SM 4500 HB
642 Tamco Road, Reidsville, North Carolina 27320
tel.[phone] fax.[phone]

Meritech, Inc.
Environmental Laboratory
Laboratory Certification No.165
A
Page 2
Contact: Drew Matthews Report Date: 5/10/2022
CIient: Soil Plus
P.O. Sox 1396 Project: Dunn
Oxford, NC 27565 Date Sample Rcvd: 4/21/2022
Meritech Work Order # 042122131 Sample: Dunn 4/21/2022
13 11 - TCLP Pesticides & Herbicides
Pesticide - SW-846 8081A
Parameter Results Analysis Date Det. Limit Reg. Limit Dilution Factor
Endrin
Attached - - -
Chlordane
Attached - - -
Toxaphene
Attached - - -
Methoxychlor
Attached - - -
Heptachlor
Attached - - -
Lindane
Attached - - -
Herbicides - SW-846 8151A
Parameter
2,4-D
2,4,5-TP (Silvex)
Results Analysis Date Det. Limit Reg. Limit Dilution Factor
Attached
Attached
I hereby certify that 1 have reviewed and approve these data, pC1L,
Laboratory Representative
642 Tarnco Road, Reidsville, North Carolina 2 73 20
tel.[phone] fax.[phone]

MERITECH, INC.
Environmental Laboratories
Laboratory Certificate #165
Client:
Soil Pius
Project:
Dunn WWTP
Client Sample ID:
Dunn
Sample Collection:
04/21/22
Meritech Sample ID:
042122I31
1311 - TCLP Oraanics
Volatiles: 5W-846 8260
Analysis: 05/03/22
Extraction:
04/25/22
Analyst: V WV
Report Date:
05/05/22
Parameter
Result
Units
Det. Limit
Rez. Limit
Dilution Factor
Benzene
< 0.0100
mg/L
0.0100
0.50
10
Carbon Tetrachloride
< 0.0100
mg/L
0.0100
0.50
10
Chlorobenzene
< 0.0100
mg/L
0.0100
100
10
Chloroform
< 0.0100
mg/L
0.0100
6.0
10
12-Dichloroethane
< 0.0100
mg/L
0.0100
0.50
10
I,1-Dichloroethene
<0.0100
mg/L
0.0100
0.70
10
Methyl Ethyl Ketone
< 0.100
mg/L
0.100
200
10
Tetrachloroethylene
< 0.0100
mg/L
0.0100
0.70
10
Triehloroethene
< 0.0100
mg/L
0.0100
0.50
10
Vinyl Chloride
< 0.0200
mg/L
0.020
0.20
10
Semi-Volatiles: SW-846 8270
Analysis: 05/04/22
Extraction:
04/25/22
Analyst: PM
Report Date:
05/09/22
Parameter
Result
Units
Det. Limit
Rey. Limit
Dilution Factor
1,4-Dichlorobenzene
<0.100
mg/L
0.100
7.5
10
Hexachlorobenzene
<0.100
mg/L
0.100
0.13
10
Hexachloro-1,3-butadiene
<0.100
mg/L
0.100
0.5
10
Hexachloroethane
<0.100
mg/L,
0.100
3.00
10
o-cresol
<0.100
mg/L
0.100
200
10
m&p-cresol
<0.200
mg/L,
0.200
200
10
Total cresols
<0.300
mg/L
0.300
200
10
Nitrobenzene
<0.100
mg/L
0.100
2.00
10
Pentachlorophcnol
<0.500
mg/L
0.500
100
10
Pyridine
<0.100
mg/L
0.100
5.0
I0
2,4,5-Trichlorophenol
<0.100
mg/L
0.100
400
10
2,4,6-Trichlorophenol
<0.100
mg/L
0.100
2.00
10
2,4-Dinitrotoluene
<0.100
mg/L
0.100
0.13
10
I hereby certify that I have reviewed and approve these data.
Laboratory Representative
642 Tamco Road * Reidsville, NC 27320
[phone] * [e-mail]

SummilEnvironmentalTechnologies.Ine.
SUMMIMt
WO#: 22041$72
3310 Win St.
Ujfi
€vIFfOAi3.1s47�4LTCttNp.tt �;;-,, ,
Cuyahoga Falls, Ohio44223
pate Reported: 5/3/2022
-7nl+rtiW Laborw�vrlei. TEL: (330)
253-8211 FAX.- [phone]
Company: Meritech Environmental
Laboratories
Webside: ht[ ://www. ettek.c m
Address: 642 Tamco Rd.
Reidsville NC 27320
Received: 4/28/2022
Project#:
TCLP Pesticides Analysis (SW1311/8081)
Client ID#
Lab ID# Collected Analyte
Rep Lmt Result Units
Matrix Method OF
RegLvl
Run
Analyst
042122-131
001 4/21/2022 Chlordane, total
25.0 ND pglL
Sludge EPA 8081 B 10
30.0
4/30/2022
PGP
042122-131
001 4/21/2022 Toxaphene
50.0 ND pg/L
Sludge EPA 80818 10
500
4/30/2022
PGP
042122-131
001 4/21/2022 Endrin
5.00 ND pg/L
Sludge EPA 8081B 10
20.0
4/30/2022
PGP
042122-131
001 4/21/2022 gamma-BHC
5.00 ND pg/L
Sludge EPA 8081B 10
400
4/30/2022
PGP
042122-131
001 4/21/2022 Heptachlor
5.00 ND pg/L
Sludge EPA 8081B 10
8.00
4/30/2022
PGP
042122-131
001 4/21/2022 Heptachlor epoxide
5.00 ND µg1L
Sludge EPA 8081B 10
8.00
4/30/2022
PGP
042122-131
001 4/2l/2022 Methoxychlor
5,00 ND pg1L
Sludge EPA 8081B 10
10000
4/30/2022
PGP
TCLP Herbicides by EPA 8321B
Client ID#
Lab ID# Collected Analyte
Rep Lmt Result Units
Matrix Method OF
RegLvl
Run
Analyst
042122-131
001 4/21/2022 2,4-D
0.500 ND mg/L
Sludge EPA8321B 50
10.0
4/29/2022
RIS
042122-131
001 4/21/2022 2,4,5-TP
0.500 ND mg/L
Sludge EPA8321B 50
1.00
4/29/2022
RIS
TCLP Pesticides Analysis (SW131118081)
Client ID# Lab 1D# CoIected Analyte Rep Lmt Result Units Matrix Method OF RegLvl Run Analyst
042122-132
002
4/21/2022 Chlordane, total
25.0
ND pglL
Sludge
EPA 8081 B
10
30.0
4/30/2022
PGP
042122-132
002
4/21/2022 Toxaphene
50.0
ND pglL
Sludge
EPA 8081 B
10
500
4/30/2022
PGP
042122-132
002
4/21/2022 Endrin
5.00
ND pg1L
Sludge
EPA 8081E
10
20.0
4/30/2022
PGP
042122-132
002
4/21/2022 gamma-BHC
5.00
ND µg/L
Sludge
EPA 80818
10
400
4/30/2022
PGP
042122-132
002
4/21/2022 Heptachlor
5.00
ND pg/L
Sludge
EPA 8081B
10
8.00
4/30/2022
PGP
042122-132
002
4/21/2022 Heptachlor epoxide
5.00
ND µglL
Sludge
EPA 80816
10
8.00
4/30/2022
PGP
042122-132
002
4/21/2022 Methoxychlor
5.00
ND pglL
Sludge
EPA 8081B
10
10000
4/30/2022
PGP
TCLP Herbicides by EPA 8321B
Client ID# Lab ID# Collected Analyte Rep Lmt Result Units Matrix Method OF RegLvl Run Analyst
042122-132 002 4/21/2022 2,4-D 0,500 ND mg1L Sludge EPA8321B 50 10.0 4/30/2022 RIS
042122-132 002 4/21/2022 2,4,5-TP 0.500 ND mglL Sludge EPA8321B 50 1.00 4/30/2022 RIS
Page 4 of 12 Page 4 of 11

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2022 Class B Annual Report
WQ Permit# WQ0006101
Land Application Field Summary Forms

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City of Dunn
2022 Class B Annual Report
WQ Permit# WQ0006101
Pathogen & Vector Attraction Reduction Form
Dunn W WP
Fecal Coliform Data
38% Volatile Solids Reduction

ANNUAL PATHOGEN AND VECTOR ATTRACTION REDUCTION FORM (02T Rules)
Facility Name: City of Dunn WQ Permit Number. WQ0006101
WWTP Name: Dunn WWTP NPDES Number: NCO043176
Monitoring Period: 01/01/2022 to 12/31/2022
Pathogen Reduction (15A NCAC 02T .1106) - Please Indicate level achieved and alternative performed:
"Class A" Alternative: Not Applicable
If applicable to alternative performed ("Class A" only) indicate "Process to Further Reduce Pathogens": Not Applicable
"Class B" Alternative: Alternative 1
If applicable to alternative performed ("CIass B" only) indicate "Process to Further Reduce Pathogens": Not Applicable
Fecal Coliform Minimum Geo. Mean Maximum # of Exceedences Frequency Sample Type
Colonies Per Gram of
Total Solids(Dry 29605 47,596 76159 0 Annually Grab Samples
Weight)
Analytical Technique SM 9222 D
Vector Attraction Reduction Performed (15A NCAC 02T .1107): Alt. 1 (VS reduction)
❑f(l certify, under penalty of law, that the pathogen requirements in 15A NCAC 02T .1106 and the vector attraction reduction
requirement in 15A NCAC 02T .1107 have been met."
"I certify, under penalty of law, that the pathogen requirements in 15A NCAC 02T .1106 and the vector attraction reduction
[] requirement in 15A NCAC 02T .1107 have not been met." (Please note if you check this statement attach an explanation why
you have not met one or both of the requirements.)
"This determination has been made under my direction and supervision in accordance with the system designed to ensure that
qualified personnel properly gather and evaluate the information used to determine that the pathogen and vector attraction
reduction requirements have been met. I am aware that there are significant penalties for false certification including fine and
imprisonment."
Donrie Dukes, ORC
Preparer Name and Title (type or print)
1 rRIAN 1Tl
Signature of Preparcr*
Jason Smith, VP
Land Applier Name and Title (if applicable)(type or print)
1 /30123
Date Signature of Land Applier (if applicable) Date
*Preparer is defined in 40 CFR Part 503.9(r) and 15A NCAC 2T .1102 (26)

Meritech, Inc.
Environmental Laboratory
Laboratory Certification No.165
Page 1
Contact. Drew Matthews Report Date: S/2/2022
Client: Soil Plus
P.O. Box 1396 Project: Dunn WWTP
Oxford, IBC 27565 Date Sample Rcvd: 4/21/2022
Meritech Work Order # 042122123 Sample: Dunn 4/21/22
Parameters
Results
Analysis Date
Reporting Limit
Method
% Total Solids
3.04 %
4/22/22
0-100 %
SM 2540B
Fecal Coliform (Sludge)
29,605 col/g dry wt
4/21/22
130 col/g dry wt
SM 9222D
Meritech Work Order #
042122124 Sample: Dunn
4/21/22
Parameters
Results
Analysis Date
Reporting Limit
Method
% Total Solids
3.03 %
4/22/22
0-100 %
SM 2540B
Fecal Coliform (Sludge)
33,003 col/g dry wt
4/21/22
130 col/g dry wt
SM 9222D
Meritech Work Order #
042122125 Sample: Dunn
4/21/22
Parameters
Results
Analysis Date
Reporting Limit
Method
% Total Solids
3.08 %
4/22/22
0-100 %
SM 2540B
Fecal Coliform (Sludge)
38,961 col/g dry wt
4/21/22
130 col/g dry wt
SM 9222D
Meritech Work Order #
042122126 Sample: Dunn
4/21/22
Parameters
Results
Analysis Date
Reporting Limit
Method
% Total Solids
3.03 %
4/22/22
0-100 %
SM 2S40B
Fecal Coliform CSludge)
49,505 col/g dry wt
4/21/22
130 col/g dry wt
SM 9222D
642 Tamco Road, Reidsville, North Carolina 27320
tel.[phone] fax.[phone]

biL
Contact. Drew Matthews
Client: Soil Plus
P.O. Box 1396
Oxford, NC 27565
Meritech Work Order # 042122127
Parameters
Meritech, Inc.
Environmental Laboratory
Laboratory Certification No.165
Results
Page 2
Report Date: 5/2/2022
Project: Dunn WWTP
Date Sample Rcvd: 4/21/2022
Sample: Dunn 4/21/22
Analysis Date Reporting Limit Method
%Total Solids
3.06 %
4/22/22
0-100 %
SM 2540E
Fecal Coliform (Sludge)
62,092 col/g drywt
4/21/22
130 col/g drywt
SM 9222D
Meritech Work Order # 042122128 Sample: Dunn
Parameters
Results Analysis Date
4/21/22
Reporting Limit Method
% Total Solids
3.02 %
4/22/22
0-100 %
SM 2540E
Fecal Coliform (Sludge)
76,159 col/g dry wt
4/21/22
130 col/g dry wt
SM 9222D
Meritech Work Order # 042122129 Sample: Dunn
Parameters Results Analysis Date
% Total Solids 3.06 % 4/22/22
Fecal CoIiform (Sludge) 62,092 col/g dry wt 4/21/22
4/21/22
Reporting Limit Method
0-100 % SM 2540E
130 col/gdry wt SM 9222D
I hereby certify that I have reviewed and approve these data. J 1dCLVAQX c.oe1L--)-
Laboratory Representative
642 Tamco Road, Reidsville, North Carolina 27320
tel.[phone] fax.[phone]

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Black River Wastewater Treatment Plant
City of Dunn
2022
April 2022 Vector Attraction
Rec.—.77
Holding Tank—.66
.77 - .66 = 42.3
77 - (.81x.66)
August Vector Attraction
Rec.--.76
Holding Tank--.66
.76 - .66 = %38.5
76 -(.76 x .66 )

City of Dunn
2022 Class B Annual Report
WQ Permit# WQ0006101
Soil Samples

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