WQ0014885_Renewal Application_20210519

Initial Review
Reviewer Thornburg, Nathaniel D
Is this submittal an application? (Excluding additional information.)*
r Yes r No
Permit Number (IR)* WQ0014885
Applicant/Permittee Harnett County
Applicant/Permittee Address Post Office Box 1119; Lillington, NC 27546
Is the owner in BIMS? r Yes r No Is the facility in BIMS? r Yes r No
Owner Type County
Facility Name Harnett County DCAR
County Harnett
Fee Category Minor
Is this a complete
application?*
c Yes r No
Signature Authority
Signature Authority Title
Signature Authority Email
Document Type (if non -application)
Email Notifications
Does this need review bythe hydrogeologist?* r Yes r No
Regional Office
CO Reviewer
Admin Reviewer
Fee Amount $0
Complete App Date 05/19/2021
Below list any additional email address that need notification about a new project.
Email Address
Comments to be added to email notfication
Comments for Kendall
Comments for RO

Comments for Reviewer
Comments for Applicant

Submittal Form
Project Contact Information
Rease provide information on the person to be contacted by N B Staff regarding electronic receipt, another correspondence. ittal, confirmation of iptd othd
.......................................................... ronc su_ -
Name * Rob Willcox
Email Address*
[e-mail]
Project Information
........ .....................................................................................................................................................
Application/Document Type* r New (Fee Req ui red)
r Modification - Major (Fee Required)
r Renewal with Major Modification (Fee
Required)
r Annual Report
r Additional Information
r Other
Phone Number*
3363399128
O Modification - Minor
G Renewal
C GW-59, NDMR, NDMLR, NDAR-1,
NDAR-2
r Residual Annual Report
r 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://edocs.deq.nc.gov/Forms/NonDischarge_Monitoring_Report
Permit Type:*
r Wastewater Irrigation
r High -Rate Infiltration
r Other Wastewater
r Reclaimed Water
r Closed -Loop Recycle
r Residuals
r Single -Family Residence Wastewater
r Other
Irrigation
Permit Number:*
W00014885
Has Current Existing permt number
Applicant/Permittee*
Harnett County
Applicant/Permittee Address*
Post Office Box 1119; Lillington, NC 27546
Facility Name *
Harnett County DCAR
Please provide comments/notes on your current submittal below.
No Application Fee - Renewal Only
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 Rans, Specifications, Calculations, Rc.)
WQ0014885 Renewal of Distribution of Class A Residuals
9.92MB
Application Package (May 2021).pdf
upload only 1 FLFdocurrent (less than 250 W). Multiple docurrents mist be combined into one RDFfile unless file is larger than
upload lint.
* V 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
1 44 c11w

Submission Date 5/19/2021

r ■ HARNETT
f REGIONAL
1 ■ WATER
Allan O'Briant
Water Treatment Plant Supervisor
ph: 910-893-7575 x3238
310 West Duncan Street fax: [phone]
PO Box 1119 cell: 910-984-6894
Lilllington, NC 27546 [e-mail]

■ HARNETT
REGIONAL
1 ■ WATER
www.harnettwater.org

I,TfC1D 4, / Z1 z)
State of North Carolina
i
Department of Environmental Quality
Division of Water Resources
WATER QUALITY REGIONAL OPERATIONS SECTION
'D[viston of Water Resources NON -DISCHARGE APPLICATION REVIEW REQUEST FORM
May 19, 2021
To: FRO-WQROS: Trent Allen / Mark Brantley
From: Erick Saunders, Water Quality Permitting Section - Non -Discharge Branch
Permit Number: WQ0014885
Applicant: Harnett County
Owner Type: County
Facility Name: Harnett County DCAR
Signature Authority: Steve Ward
Address: PO Box 1119, Lillington, NC 27546
Fee Category: Non -Discharge Minor
Permit Type: Distribution of Residual Solids (503 Exempt)
Comments/Other Information: [e-mail]; [e-mail]
Project Type: Renewal
Owner in BIMS? Yes
Facility in BIMS? Yes
Title: Public Utilities Director
County: Harnett
Fee Amount: $0 ,- Renewal
Attached, you will find all information submitted in support of the above -referenced application for your review, comment,
and/or action. Within 45 calendar days, please take the following actions:
® Returr `this form completed. ® Return a completed staff report.
❑ Attach an Attachment B for Certification. ❑ Issue an Attachment B Certification.
When you receive this request form, please write your name and dates in the spaces below, make a copy of this sheet, and
return it to the appropriate Central Office Water Quality Permitting Section contact person listed above.
RO-WQROS Reviewer: ' J � 2kA(glz
Date: 6¢ '3 U
.A0, i
FORM: WQROSNDARR 09-15 Page 1 of 1

State of North Carolina
Division of Water Resources
Water Quality Regional Operations Section
Environmental Staff Report
Quality
To: ❑ NPDES Unit ® Non-Dischar e Unit
Attn: Erick Saunders
From: Jim Barber
Fayetteville Regional Office
Application No.: W00014885
Facility name: Harnett County WTP - DCAR
Note: This form has been adapted from the non -discharge facility staff report to document the review of both non -
discharge and NPDES permit applications and/or renewals. Please complete all sections as they are applicable.'
I. GENERAL AND SITE VISIT INFORMATION
1. Was a site visit conducted? ® Yes or ❑ No
a. Date of site visit: 11 June 2021
b. Site visit conducted by: Jim Barber and Tony Honeycutt
c. Inspection report attached?' ❑ Yes or ® No (Compliance inspection scheduled for a later date)
d. Person contacted: Allan O'Briant and their contact information: (910) 893 — 7575 ext: 3238
e. Driving directions: From the intersection of NC Hwy 210 and US Hwy 421 in Lillington, take US Hwy
421 north approx. 0.50 miles and turn left onto S. 10`h Street. Drive approx. 0.10 miles and turn right
onto N. Duncan St. Drive approx. 0.25 miles and upon cross the railroad tracks turn right into the WTP
driveway.
2. Discharge Point(s): NPDES permit NC0007684 for filter backwash to the Cape Fear River.
Latitude: 35.408333
Latitude:
Longitude:-78.816667
Longitude:
3. Receiving stream or affected surface waters: NPDES permit NC0007684
Classification: WS-IV
River Basin and Subbasin No. Cape Fear/CPF0718 — (16.3)
Describe receiving stream features and pertinent downstream uses: Maior regional river used for water
supply to municipalities and industry. Adiacent river features from Lillington to Wilmington is
forested river bank with various agriculture production of row crops, pasture/cattle and CAFOs of
swine and poultry.
H. PROPOSED FACILITIES: NEW APPLICATIONS.
1. Facility Classification: (Please attach completed rating sheet to be attached to issued permit)
Proposed flow:
Current permitted flow:
2. Are the new treatment facilities adequate for the type of waste and disposal system? ❑ Yes or ❑ No
If no, explain:
3. Are site conditions (soils, depth to water table, etc) consistent with the submitted reports? ❑ Yes ❑ No ❑ N/A
If no, please explain:
FORM: WQROSSR 04-14 Page 1 of 6

4. Do the plans and site map represent the actual site (property lines, wells, etc.)? ❑ Yes ❑ No ❑ N/A
If no, please explain:
5. Is the proposed residuals management plan adequate? ❑ Yes ❑ No ❑ N/A
If no, please explain:
6. Are the proposed application rates (e.g., hydraulic, nutrient) acceptable? ❑ Yes ❑ No ❑ N/A
If no, please explain:
7. Are there any setback conflicts for proposed treatment, storage and disposal sites? ❑ Yes or ❑ No
If yes, attach a map showing conflict areas.
8. Is the proposed or existing groundwater monitoring program adequate? ❑ Yes ❑ No ❑ N/A
If no, explain and recommend any changes to the groundwater monitoring program:
9. For residuals, will seasonal or other restrictions be required? ❑ Yes ❑ No ❑ N/A
If yes, attach list of sites with restrictions (Certification B)
Describe the residuals handling and utilization scheme:
10. Possible toxic impacts to surface waters:
11. Pretreatment Program (POTWs only): /
III. EXISTING FACILITIES: MODIFICATION AND RENEWAL APPLICATIONS
1. Are there appropriately certified Operators in Charge (ORCs) for the facility? Z. Yes ❑ No ❑ N/A
ORC: Kenny Fail Certificate #: LA - 21050 Backup ORC: John Culp Certificate #: LA-1000733
2. Are the design, maintenance, and operation of the treatment facilities adequate for the type of waste and disposal
system? ® Yes or ❑ No
If no, please explain:
Description of existing facilities: Water treatment plant processing water from the Cane Fear river for
human consumption. Water plant consists of intake structure, 60 MG settling reservoir, flocculation basins,
filtration and disinfection prior to distribution.
Proposed,flow: 1,400 Dry Tons/year (managing only the Water Treatment plant alum residual)
Current permitted flow: 2,400 Dry Tons/year (this includes the time stabilized residuals generated by the
South Harnett Regional WWTP. The dewatered residuals from S. Harnett are included in the Attachment
A for the N. Harnett WWTP land application permit — W00007066 and will be" removed from the WTP
permit during this permit renewal).
Explain anything observed during the site visit that needs to be addressed by the permit, or that may be important
for the permit writer to know (i.e., equipment condition, function, maintenance, a change in facility ownership,
etc.)
3. Are the site conditions (e.g., soils, topography, depth to water table, etc) maintained appropriately and adequately
assimilating the waste? ® Yes or ❑ No
If no, please explain:
4. Has the site changed in any way that may affect the permit (e.g., drainage added, new wells inside the compliance
boundary, new development, etc.)? ❑ Yes or ® No
If yes, please explain:
5. Is the residuals management plan adequate? ® Yes or ❑ No
If no, please explain:
6. Are the existing application rates (e.g., hydraulic, nutrient) still acceptable? ® Yes, or ❑ No
If no, please explain:
7. Is the existing groundwater monitoring program adequate? ❑ Yes ❑ No ® N/A
If no, explain and recommend any changes to the groundwater monitoring program:
FORM: WQROSSR 04-14 Page 2 of 6

8. Are there any setback conflicts for existing treatment, storage, and disposal sites? ❑ Yes or ❑ No
If yes, attach.a map showing conflict areas.
9. Is the description of the facilities as written in the existing permit correct? ® Yes or ❑ No
If no, please explain:
10. Were monitoring wells properly constructed and located? ❑ Yes ❑ No ® N/A
If no, please explain:
FORM: WQROSSR 04-14 Page 3 of 6

11. Are the monitoring well coordinates correct in BIMS? ❑ Yes ❑ No ® N/A
If no, please complete the following (expand table if necessary):
Monitoring Well
Latitude
Longitude
O I II
O , II
O 1 11
O I 11
-
O / 11
O I 11
O , 11
O 1 II
O 1 It
O 1 if
12. Has a review of all self -monitoring data.been conducted (e.g., DMR, NDMR, NDAR, GW)? ® Yes or ❑ No
Please summarize any findings resulting from this review: 2020 annual report.
Provide input to help the permit writer evaluate any requests for reduced monitoring, if applicable.
13. Are there any permit changes needed in order to address ongoing BIMS violations? ❑ Yes or ® No
If yes, please explain:
14. Check all that apply:
® No compliance issues ❑ Current enforcement action(s) ❑ Currently under JOC
❑ Notice(s) of violation ❑ Currently under SOC ❑ Currently under moratorium
Please explain and attach any documents that may help clarify answer/comments (i.e., NOV, NOD, etc.)
If the facility has had compliance problems during the permit cycle, please explain the status. Has the RO been
working with the Permittee? Is a solution underway or in place?
Have all compliance dates/conditions in the existing permit been satisfied? ❑ Yes ❑ No ® N/A
If no, please explain:
15. Are there any issues related to compliance/enforcement that should be resolved before issuing this permit?
❑ Yes ®No❑N/A
If yes, please explain:
16. Possible toxic impacts to surface waters: N/A
17. Pretreatment Program (POTWs only): N/A
FORM: WQROSSR 04-14 Page 4 of 6

IV. REGIONAL OFFICE RECOMMENDATIONS
1. Do you foresee any problems with issuance/renewal of this permit? ❑ Yes or ® No
If yes, please explain:
2. List any items that you would like the NPDES Unit or Non -Discharge Unit Central Office to obtain through an
additional information request:
Item Reason
3. List specific permit conditions recommended to be removed from the permit when issued:
Condition Reason
4. List specific special conditions or compliance schedules recommended to be included in the permit when issued:
Condition Reason
5. Recommendation: ❑ Hold, pending receipt and review of additional information by regional office
❑ Hold, pending review of draft permit by regional office
❑ Issue upon receipt of needed additional information
® Issue
❑D
6. Signature of report preparer:
Signature of regional supervi:
Date: 3 v Z i_
FORM: WQROSSR 04-14 Page 5 of 6

V. ADDITIONAL REGIONAL STAFF REVIEW ITEMS
Due to the need to expand the N. Harnett Regional Wastewater Treatment plant; Harnett County has installed
two 600K holding tanks and constructed an enclosed structure with two centrifuges to dewater wastewater
residuals generated by the N. Harnett WWTP and residuals stored in the on -site lagoon (former facultative
lagoon used by the Town of Lillington, original owner the of wastewater treatment plant). One tank is
dedicated to wastewater residuals and one tank is dedicated to residuals received from the Harnett Water
Treatment Plant. 90 plus days of residuals storage (both wastewater and water treatment) is available within
the structure constructed. See attached photos and site map.
Currently, Harnett County is transporting cake residuals to the Sampson County Disposal landfill (DWM/82-
02 MSWLF) for disposal from the N. Harnett WWTP, S. Harnett Regional WWTP and Harnett WTP. Harnett
County is also exploring the option to take cake residuals to McGill Environmental in southern Sampson
County (DWR permit W00006816).
Harnett County has suspended land applying liquid residuals and their contract with Synagro. Harnett County
is reaching out to other land application contractors for bids to manage liquid residuals in the future. Until a
new land application contractor is retained, all residuals generated by Harnett County will be dewatered and
transported to the Sampson County Disposal or McGill Environmental.
FORM: WQROSSR 04-14 Page.6 of 6

Barber, Jim
From: Barber, Jim
Sent: Wednesday, June 30, 2021 4:44 PM
To: Mokashi, Poorva
Cc: Thornburg, Nathaniel
Subject: FW: Harnett WTP WQ0014885
Attachments: Harnett WTP permit renewal staff rE
with residuals tanks bldg jpg;;IMG ((
30 June 2021.pdf; North Harnett WWTP map
EGG; larnett County WTP WQ0014885 jpg;
JPG :P 161 00.13.JPG;tP6110016.JPG
C' P!+V7 o .,u E r+q. f oc ��:�2 w%r-�As -4 7T-4 C K[D T8 770S;*¢
Poorva; . REPaq-
Erick sent me an email indicating you are the lucky recipient of this permit renewal.
If you have any questions or need additional information, catch me before 30 July. I will be in the office most days the
first two weeks of July, then will be taking some leave days during the last two weeks of July before retiring.
Jim Barber
Environmental Engineer
NCDEQ-DWR-WQRO
Fayetteville Regional Office
910-433-3340 voice
910-486-0707 fax
[e-mail]
From: Barber, Jim
Sent: Wednesday, June 30, 20214:39 PM
To: Saunders, Erickson G <[e-mail]>
Cc: Thornburg, Nathaniel<[e-mail]>
Subject: Harnett WTP WQ0014885
Erick;
Attached is the Harnett WTP staff report, maps and photos.
If you have any questions or need additional information, catch me before 30 July. I will be in the office most days the
first two weeks of July, then will be taking some leave days during the last two weeks of July before retiring.
Jim Barber
Environmental Engineer
NCDEQ-DWR-WQRO
Fayetteville Regional Office
910-433-3340 voice
910-486-0707 fax
[e-mail]
1

Google Earth
;old facultative wastewater lagoon and residuals storage Linder NPDES permit N.COO,07684
4Harriett County removing sludge to holding tank for de-,kratering to close lagoon and expand WWTP
rage
Istbiater res-iduals Q
N "prn plant and lagoon
A"
e treatment plant residuals/alurn
MVM
900 ft

m
m
N
JA i
N 'o
'020116 O.Ogl(

Barber, Jim
From: Allen, Trent
Sent: Wednesday, June 2, 2021 11:46 AM
To: Barber, Jim
Subject: FW: [STAFF REPORT REQUEST] WQ0014885 - Harnett County DCAR Renewal
Application
Attachments: WQ0014885 WQROSNDARR 210519.pdf
This one slipped by on me. ( A.-'0 SA14P e—,,'" 6— Fog, 7J y 6 A"va ?0/v'9 SJ
l� A W vATER- -SA c-x,4i i % �//e G ��/G.TO�✓
Trent Allen LJ
Fayetteville Regional Supervisor
Division of Water Resources fib
r �c,S,rr vo i12.
910 433 3336. office frTf/fleJ CvEpt Z _ 3 �► J
910 303 1109 mobile
r�Lai�, cTi ic,�D � G-�1j19�
[e-mail] D M
225 Green Street — Suite 714 - /
.Fayetteville, NC 28301 �� OS v S�
,OffAj CU L,P (-A "0 733
Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed
to third parties
From: Thornburg, Nathaniel
Sent: Wednesday, May 19; 20211:18 PM
To: Allen, Trent <[e-mail]>; Brantley, Mark <[e-mail]>
Cc: Williams, Kendall <[e-mail]>; Mokashi, Poorva <[e-mail]>
Subject: [STAFF REPORT REQUEST] WQ0014885 - Harnett County DCAR Renewal Application
RO Supervisors — Please assign this project to one of your staff for review.
APPLICATION LINK:
https://edocs.deg.nc.gov/WaterResources/DocView.aspx?id=1791981&dbid=0&repo=WaterResources
***********************
Kendall,
Please process the subject application received May 19, 2021 in BIMS.
I've included the RO review request form for your use. I also included the Applicant email addresses in the comment
section of RO review request form.
1

Please copy the RO, Reviewer, and myself on the acknowledgement letter that you send to the Applicant.
Thank you,
Nathaniel D. Thornburg
Branch Chief
Non -Discharge Branch
Department of Environmental Quality
919 707 3653 office
nathaniel.thornburg@ncdenr.�ov.
512 N. Salisbury St:
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Email correspondence to and from this address is subject'to the
North Carolina Public Records Caw and may be disclosed to third parties.
0
2

Barber, Jim
From:
Barber, Jim
Sent:
Thursday, July 1, 2021 9:57 AM
To:
Mokashi, Poorva
Cc:
Thornburg, Nathaniel
Subject:
RE: Harnett WTP WQ0014885
Attachments:
_
Harnett WTP'residuals analysis dewat&dd,cake PAN meta p "arnett WTP residuals
rr
TCLP dewaf-e -- cake_p �
Poorva;
Your welcome. I forgot to attached the analysis that I requested during my site visit for the dewatered/cake residual that
Harnett County is currently producing. As stated in the staff report, Harnett County typically land applies liquid residuals
(both WWTP & WTP) when they had Synagro as their land application contractor, hence the analysis submitted with the
renewal being liquid material. Until Harnett County contracts with another land application contractor, Harnett County
will continue to landfill the cake residuals at Sampson County Disposal or send to McGill Environmental. The attached
analysis were performed to satisfy the landfill (TCLP) and McGill (TCLP and PAN/metals) before either will accept.
Please add the two sets of analytical data to the staff report as an addendum so we have analytical data for both types
of residual that Harnett County produces.
I have not uploaded any of the information provided to you to Laserfiche.
Thanks
Jim Barber
Environmental Engineer
NCDEQ-DWR-WQRO
Fayetteville Regional Office
910-433-3340 voice
910-486-0707 fax
[e-mail]
From: Mokashi, Poorva <[e-mail]>
Sent: Thursday,.July 1, 20219:44 AM
To: Barber, Jim <[e-mail]>
Cc: Thornburg, Nathaniel <[e-mail]>
Subject: Re: Harnett WTP WQ0014885
Good morning Jim,
Thank you for sharing the staff report. I will review the application and will do my best to keep the draft permit ready by
next week.
Thanks again!
Poorva Mokashi
Environmental Engineer I

APPLICATION FOR PERMIT RENEWAL
DISTRIBUTION OF CLASS A RESIDUALS
HARNETT COUNTY
NON -DISCHARGE PERMIT NO. WQ0014885
WMSS Project No. 21-05, Phase: 01
Prepared for:
Harnett County — Public Utilities
Post Office Box 1119
Lillington, North Carolina 27546
Prepared by:
Willcox & Mabe Soil Solutions, PLLC
7231 B Summerfi eld Road
Summerfield, North Carolina 27358
willcox&mabe
SOIL S0LUT10NS
May 2021

May 19, 2021
NCDEQ/DWR
Water Quality Permitting Section
Non -Discharge Branch
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Attention: Non -Discharge Branch
Reference: Application for Permit Renewal
Distribution of Class A Residuals — Permit No. WQ0014885
• Harnett County Regional WTP
WMSS Project No. 21-05, Phase: 01
Non -Discharge Branch:
Willcox & Mabe Soil Solutions, PLLC (WMSS) is submitting the enclosed Distribution of
Class A Residuals permit renewal application for Harnett County on behalf of Harnett
County. The application package includes information for renewal of the following
sources:
Harnett County Regional WTP — 1,400 dry tons.
If there is any further information required or questions regarding this application please do
not hesitate to contact Harnett County, Mr. Allan O'Briant at [phone], ext. 3238 or
WMSS at 336-339-9128 for further assistance.
Sincerely,
Willcox & Mabe Soil Solutions, PLLC
Martin Mabe
Partner / Agronomist
cc: Harnett County
Rob Willcox, L.S.S.
Partner / Soil Scientist
Shared\WMSS Projects\2021\21-05 Harnett County\Renewal of Distribution of Class A Residuals Application Package
(April 2021).doc

TABLE OF CONTENTS
APPENDIX TITLE
DISTRIBUTION OF CLASS A RESIDUALS
APPLICATION FORM
(FORM: DCAR 06-16)
OPERATION AND MAINTENANCE PLAN (RENEWAL)
II FORM DCAR 06-16 (ITEM D. - PROGRAM INFORMATION)
• HARNETT COUNTY REGIONAL WTP
III RESIDUALS SOURCE CERTIFICATION
APPLICATION FORM
• HARNETT COUNTY REGIONAL WTP
(FORM: RSC 06-16)

APPENDIX I
DISTRIBUTION OF CLASS A RESIDUALS
APPLICATION FORM
(FORM: DCAR 06-16)
OPERATION AND MAINTENANCE PLAN (RENEWAL)

DISTRIBUTION OF CLASS A RESIDUALS
APPLICATION FORM
(FORM: DCAR 06-16)

State of North Carolina
DWR
Department of Environmental Quality
Division of Water Resources
Division of Water Resources 15A NCAC 02T .1100 — DISTRIBUTION OF CLASS A RESIDUALS
INSTRUCTIONS FOR FORM: DCAR 06-16 & SUPPORTING DOCUMENTATION
Please use the following instructions as a checklist in order to ensure all required items are submitted. Adherence to these
instructions and checking the provided boxes will help produce a quicker review time and reduce the amount of additional
information requested. Failure to submit all of the required items will lead to additional processing and review time for the
permit application. Unless otherwise noted, the Applicant shall submit one original and two copies of the application and
supporting documentation
For more information, visit the Water Quality Permitting Section's Non -Discharge Permitting Unit website
General — This application is for treatment, storage, transport, distribution, land application, and/or marketing of Class A (or Equivalent)
residuals under 15A NCAC 02T .1100.
Unless otherwise noted, the Applicant shall submit one original and two copies of the application and supporting documentation listed
below.
A. Distribution of Class A Residuals (FORM: DCAR 06-16):
® Submit the completed and appropriately executed Distribution of Class A Residuals (FORM: DCAR 06-16) form. Please do
not make any unauthorized content changes to this form. If necessary for clarity or due to space restrictions, attachments to
the application may be made, as long as the attachments are numbered to correspond to the section and item to which they
refer.
® The project name should be consistent on the plans, specifications, etc.
® The Applicant's Certification on Page 3 of this form shall be signed in accordance with 15A NCAC 02T .0106(b). An alternate
person may be designated as the signing official if a delegation letter is provided from a person who meets the criteria in 15A
NCAC 02T .0106(b).
❑ If this project is for a modification of an existing permit, submit one copy of the existing permit.
® Please submit this application form at least 180 days prior to the expiration date on the existing permit, or 90 days prior to
operation of proposed facility(ies) for application packages involving new or changes to treatment and storage units.
B. Application Fee (New and Major Modification Application Packages) RENEWAL — N/A
❑ Submit a check, money order or electronic funds transfer made payable to: North Carolina Department of Environmental
Quality (NCDEQ).
Facility Classification
New Permit I Major Modification'
Major (residuals permitted for distribution > 3,000 dry tons/year) F $1,310 $395
Minor (residuals permitted for distribution < 3,000 dry tons/year) 1 $810
$245
' - A major modification shall be defined as any permit modification that: increases the generating facility's residuals dry tonnage;
adds additional residuals sources; or includes the addition of new treatment or storage units/processes not previously permitted.
There is no fee for minor permit modifications.
C. Cover Letter (All Application Packages)
® List all items included in the application package, as well as a brief description of the requested permitting action.
INSTRUCTIONS FOR FORM: DCAR 06-16 Page 1 of 3

D. Program Information (All Application Packages) (APPENDIX II)
® Provide a narrative explaining the following:
❑ How the materials will be handled and transported from where the residuals were produced to where it will be treated.
❑ How the residuals will be processed/treated (attach process flow diagram).
❑ How leachate collection will be handled.
❑ Where the residuals will be stored until processed.
❑ How the final product will be distributed (packaging, bulk, etc.)
❑ What nutrients or other constituents (i.e. nitrogen, phosphorous, aluminum, calcium, etc.) are used or recommended as the
limiting parameter for determination of residuals loading rate to ensure that it does not overload the soil and cause
contravention of surface water or groundwater standards, limit crop growth, or adversely impact soil quality.
® Attach a marketability statement detailing destinations and approximate amounts of the final product to be distributed.
® Provide either a label that shall be affixed to the bagged processed residual or an information sheet that shall be provided to the
person who receives the processed residual. The label or information sheet shall contain, at a minimum, the following
information:
❑ Name and address of the person who prepared the residual that is sold or given away.
❑ A statement that application of the residuals to the land shall be in accordance with the instructions on the label or
information sheet.
❑ A statement that the residuals shall not be applied to any site that is flooded, frozen or snow-covered.
❑ A statement that adequate procedures shall be provided to prevent surface runoff from carrying any disposed or stored
residuals into any surface waters.
❑ Information on all applicable setbacks in accordance with 15A NCAC 02T . 1108(b).
❑ A statement that the residuals shall be applied at agronomic or recommended rates for intended uses.
E. Detailed Plans and Specifications (Application Involving New or Changes to Treatment or Storage Units) (N/A)
❑ Submit detailed plans and specifications that have been signed, sealed, and dated by a NC Professional Engineer per 15A
NCAC 02T .1104(a). Specifications for standard equipment may only be omitted for municipalities with approved standard
specifications, but use of the standard specifications must be noted on each sheet of the plans.
❑ Plans must include the following minimum items: a general location map, a topographic map, plan and profile view of the
residuals treatment and storage units as well as the proximity of the residuals treatment and storage units to other utilities and
natural features within 500 feet of all treatment and storage facilities, and detail drawings of all items pertinent to the residuals
treatment and storage units. Depict minimum separations required in 15A NCAC 02T .I 108(a) on the plans.
❑ Specifications must include, at a minimum, the following for all items pertinent to residuals treatment and storage units:
description of materials to be used, methods of construction, quality of construction testing procedures to ensure the integrity
of the final product in accordance with 15A NCAC 02T .1104(a)(2)(B), including leakage and pressure testing as appropriate.
❑ Plans and specifications must not be labeled with preliminary phrases (e.g., FOR REVIEW ONLY, NOT FOR
CONSTRUCTION, etc.) that indicate that they are anything other than final plans and specifications. However, the plans and
specifications may be labeled with the phrase: FINAL DESIGN — NOT RELEASED FOR CONSTRUCTION.
F. Engineering Calculations (Application Involving New or Changes to Treatment or Storage Units) (N/A)
❑ Submit all design calculations that have been signed, sealed, and dated by a NC Professional Engineer per 15A NCAC 02T
.1104(a).
G. Environmental Assessments (Maybe Required —See 15A NCAC 1C .0300) (N/A)
❑ Submit a copy of the Findings of No Significant Impact (FONSI) or Environmental Impact Statement (EIS). Also, include
information on any mitigating factor(s) from the Environmental Assessment (EA) that impact the construction of the residuals
treatment and storage facilities. An EA may also be required for private systems if any public funds and/or lands are used for
the construction of the subject facilities.
INSTRUCTIONS FOR FORM: DCAR 06-16 Page 2 of 3

H. Operation and Maintenance Plan (New and Renewal Application Packages) (APPENDIX I)
❑ For Modification Application, if there are any changes to the existing plan, submit an updated O&M plan.
❑ Submit the O&M Plan in accordance with 15A NCAC 02T .1110 and include at a minimum:
❑ Operational functions; describe the operation of the program to show what operations are necessary for the program to function
and by whom the functions are to be conducted.
❑ Maintenance schedules; may include equipments calibration, maintenance of signs, etc.
❑ Safety measures; may include safety training program, manuals, signs, etc.
❑ Spill response plan; including control, containment, remediation, emergency contact information, etc.
❑ Inspection plan including the following information;
❑ Names and titles of personnel responsible for conducting the inspections.
❑ Frequency and location of inspections, including those to be conducted by the ORC, and procedures to assure that the selected
location(s) and inspection frequency are representative of the residuals management program.
❑ Detailed description of inspection procedures including record keeping and actions to be taken by the inspector in the event
that noncompliance is observed.
❑ Sampling and monitoring plan including the following information;
❑ Names and titles of personnel responsible for conducting the sampling and monitoring.
❑ Detailed description of monitoring procedures including parameters to be monitored.
❑ Sampling frequency and procedures to assure that representative samples are being collected. Fluctuation in temperature, flow,
and other operating conditions can affect the quality of the residuals gathered during a particular sampling event. The sampling
plan shall account for any foreseen fluctuations in residuals quality and indicate the most limiting times for residuals to meet
pathogen and vector attraction reduction requirements (e.g. facilities that land apply multiple times per year but have an annual
sampling frequency, may need to sample during winter months when pathogen reduction is most likely to be negatively affected
by cold temperatures.
ONE ORIGINAL AND TWO COPIES OF THE COMPLETED APPLICATION PACKAGE, INCLUDING ALL
SUPPORTING INFORMATION AND MATERIALS, SHALL BE SENT TO THE FOLLOWING ADDRESS:
NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF WATER RESOURCES
WATER QUALITY PERMITTING SECTION
NON -DISCHARGE PERMITTING UNIT
By U.S. Postal Service: By Courier/Special Delivery:
1617 MAIL SERVICE CENTER 512 N. SALISBURY STREET
RALEIGH, NORTH CAROLINA 27699-1617 RALEIGH, NORTH CAROLINA 27604
TELEPHONE NUMBER: [phone] FAX NUMBER: [phone]
INSTRUCTIONS FOR FORM: DCAR 06-16 Page 3 of 3

State of North Carolina
DWR
Department of Environmental Quality
Division of Water Resources
Division of Water Resources 15A NCAC 02T .1100 — DISTRIBUTION OF CLASS A RESIDUALS
FORM: DCAR 06-16
L APPLICANT INFORMATION:
1. Applicant's name: Hamett County
Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Privately -Owned Public Utility
Federal ❑ State ® Municipal ❑ County
Signature authority's name per 15A NCAC 02T .0106: Steve Ward Title: Public Utilities Director
Applicant's mailing address: Post Office Box 1119
City: Lillie on State: N.C. Zip: 27546
Telephone number: [phone] Email Address: sward&hamett.org
2. Consultant's name: Rob Willcox, LSS License Number (for P.E.):
Affiliation: ❑ On Staff Z Retained (Firm: Willcox & Mahe Soil Solutions, PLLC)
Consultant's mailing address: 7231B Summerfield Road
City: Summerfield State: N.C. Zip: 27358
Telephone number: [phone] Email Address: rob&willcoxmabesoil.com
3. Fee submitted: $0.00 — Renewal Only (See Instruction B)
IL PERMIT INFORMATION:
1. Application is for (check all that apply): ❑ new, ❑ modified, ® renewed permit
2. If this application is being submitted to renew or modify an existing permit, provide the following:
Permit number: W00014885
Date of most -recently issued permit: December 28, 2016
Date of most -recently certified Attachment A (if different than the permit):
III. FACILITY INFORMATION:
1. Name of residuals processing facility: Harnett County Regional WTP
City: Lillie on State: N.C. Zip: 27546
Coordinates: Latitude: 35' 24' 25.7" Longitude: 78, 49' 13.3"
Datum: NAD 83
Method of measurement: MAP
Level of accuracy: nearest tenth of second
County where facility is located: Harnett
2. Facility contact (person familiar with residuals preparation):
Name: Allan O'Briant Title: Water Treatment Supervisor
Mailing address: Post Office Box 1119
City: Lillie on State: N.C. Zip: 27546
Telephone number: (2_10) 893-7575 E-mail address: aobriantgharnett.org
FORM: DCAR 06-16 Page 1 of 3

3. Is the residual process facility also the generator? ® Yes; ❑ No
If No, please specify delivery frequency and quantity of residual to be processed:
4. Length of residuals storage at facility: >30 days (Note: the Division requires minimum 30 days storage in units that are separate
from treatment system, i.e. not in clarifiers, aeration basins, etc.)
IV. RESIDUALS QUALITY INFORMATION:
1. Specify how these residuals will be distributed:
❑ sold or given away in bags or other containers; ❑ lawn (bulk); ❑ home garden (bulk);
® other (explain); Land applied as a liquid or cake residual
Note: Bulk residuals shall mean residuals that are transported and not sold or giving away in a bag or other receptacles with a
load capacity of one metric ton or less.
2. Complete the following if residuals are to be mixed with other materials:
Type of Materials Amounts to be added
Der 1.0 dry ton of residuals (dry ton)
N/A
3. Approximate amounts of the residuals received and processed at the facility: 1.400 dry tons per year.
4. Approximate amounts of the final product (processed residuals) to be distributed: 1,400 dry tons per year.
5. Provide a description of the onsite storage management plan for the treated residuals (including estimated average and
maximum storage times prior to distribution): Sludge Holding Basins (2) — 590,000 gallons
6. Does the facility have a stormwater management plan? ❑ Yes; ® No
Explain whether the treatment and storage areas are under roof or how stormwater runoff will be handled: N/A
V. RESIDUALS SOURCE INFORMATION: (Required for all new, renewed, or modified residuals source)
Complete and submit the attached Residuals Source Certification and all associated documentation.
Residuals Source
Certification (APPENDIX III)
FORM: DCAR 06-16 Page 2 of 3

Professional Engineer's Certification: (Application Involving New or Changes to Treatment or Storage Units)
attest that this application for
has been reviewed by me and is accurate and complete to the best of my knowledge. I further attest that to the best of my knowledge
the proposed design has been prepared in accordance with the applicable regulations. Although certain portions of this submittal package
may have been developed by other professionals, inclusion of these materials under my signature and seal signifies that I have reviewed
this material and have judged it to be consistent with the proposed design.
North Carolina Professional Engineer's Seal, Signature, and Date:
Applicant's Certification:
The applicant or any affiliate has not been convicted of an environmental crime, has not abandoned a wastewater facility without proper
closure, does not have an outstanding civil penalty where all appeals have been exhausted or abandoned, are compliant with any active
compliance schedule, and do not have any overdue annual fees under Rule 15A NCAC 02T .0105.
® Yes ❑ No, Explain;
I, Steve Ward Public Utilities Director
(Signature Authority's Name — PLEASE PRINT) (Title)
attest that this application for Renewal of Permit No. W 0014885 — Harnett County Regional WTP
(Facility Name)
has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that the Division of Water Resources
may not conduct a technical review of this program and approval does not constitute a variance to any rules or statutes unless specifically
granted in the permit. Further, any discharge of residuals to surface waters or the land will result in an immediate enforcement action,
which may include civil penalties, injunctive relief, and/or criminal prosecution. I will make no claim against the Division of Water
Resources should a condition of this permit be violated. I also understand that if all required parts of this application are not completed
and that if all required supporting information and attachments are not included, this application package will be returned to me as
incomplete.
Note: In accordance with North Carolina General Statutes § 143-215.6A and § 143-215.613, any person who knowingly makes any false
statement, representation, or certification in any application shall be guilty of a Class 2 misdemeanor, which may include a fine not to
exceed $10,000 as well as civil p alties to $25,000 per violation.
Signature: Date: s J 7
FORM: DCAR 06-16 Page 3 of 3

OPERATION AND MAINTENANCE PLAN (RENEWAL)

OPERATION AND MAINTENANCE PLAN
Harnett County Public Utilities
Non -Discharge Permit No. WQ0014885
DISTRIBUTION OF CLASS A RESIDUALS
Harnett County Regional WTP
Class A Residuals Description and Overview
The purpose of the Harnett County Public Utilities Operation and Maintenance Plan is to
put into place a plan that implements the requirements of North Carolina Department of
Environmental Quality (NCDEQ) — Division of Water Resources (DWR) Distribution of
Class A Residuals Permit (WQ0014885).
I. Operational Functions
The operational functions of this program involve hauling residuals from the respective
WTP and land applying in accordance with regulatory requirements. Residuals will be
land applied at or below agronomic rates that are determined using the Realistic Yield
Expectations (RYE) as outlined in the permit. The current land application contractor
will also account for any nutrient sources the landowner/lessee has applied. Source(s)
may be land applied as either a liquid or cake material utilizing either pumper trucks,
vacuum trucks, tractor trailer, tractor and cake spreader and/or tractor and pull tank.
Whichever method is utilized to land apply the residuals, the current land application
contractor will spread evenly and at consistent rates. Residuals will be land applied on
fields that are used for hay production, grazing, or row crop production harvested for
animal feed. In the case where biosolids / residuals are land applied on fields utilized for
grazing, applications rates will be reduced by 25% in accordance with USDA-NRCS 590
Nutrient Management Standards. Grazed fields will be determined by the current land
application contractors manager on site.
. Maintenance Schedules
The Harnett County Public Utilities staff is responsible for maintenance of the
facilities and equipment at the respective WTP. The current land application
contractor is responsible for maintenance of the equipment associated with the land
application program. Maintenance schedules are as follows:
• Preventive maintenance is performed throughout the plant site
• Oiling/greasing gear boxes on moving parts.
9 Check belts for tightness.

Operation and Maintenance Plan
Harnett County Public Utilities - Class A Residuals Permit No. W00014885
III. Safety Measures
Safety plans and training are the responsibility of the personnel associated with the land
application program. All employees involved with the land application program will be
required to comply with safety plans and training as applicable to the Class A Distribution
Permit.
Land application program employees shall be trained, as appropriate, in general
awareness for the protection of water and pollution prevention general practices. This
training will be provided as part of a new employee orientation program or as part of
ongoing environmental awareness training. General refresher training for those
employees involved will be provided in accordance with applicable regulatory or permit
requirements.
IV. Spill Response Plan
Includes the following:
• Spill Control Plan (Attached),
• Spill Prevention Plan (Attached),
• Spill Control, Containment and Cleanup Plan (Attached).
V. Inspection Plan
Names and/or titles of personnel responsible for conducting the inspections:
Allan O'Briant — Harnett County Regional WTP — Water Treatment Supervisor
The Operator in Responsible Charge (ORC) of WTP facilities are responsible for the
daily operations at the designated facilities. The land application ORC or personnel
under the direct supervision of the ORC has responsibilities to include inspections land
application sites / activities (when land application is scheduled). The land application
ORC will maintain daily record keeping logs of land application activities, inspections of
field applications equipment and maintenance, loading operation, roads, crops, crop
maintenance and harvesting practices. All daily record keeping logs will be coordinated
with the ORC at the end of each day.
In the event that a noncompliance event is observed during any inspection, the ORC of
the WTP will be immediately notified. The ORC will determine the course of action to
be taken in order to rectify the noncompliance issue. NCDEQ will be notified as soon as
possible, but in no case more than 24 hours or on the next working day following the
occurrence or first knowledge of the occurrence.
At a minimum, these inspections will consist of the following:

Operation and Maintenance Plan
Harnett County Public Utilities - Class A Residuals Permit No. W00014885
• Verify that a residuals analysis has been collected prior to land application
activities being performed and that it meets the criteria for land application.
• Verify that pathogen and vector attraction reduction data (if applicable) has been
collected for the source to be land applied and that it meets the criteria for land
application.
• Verify the crop that is planted or is to be planted on the respective field(s).
• Confirm that the correct amount of residuals are being land applied.
• Confirm that manned equipment has a copy of the permit and the operations and
maintenance plan.
• Check that the field has been properly flagged and that buffers are adhered to.
• Check that proper signage is posted.
• Confirm that records are turned in at the end of each business day.
Inspections will also be conducted by the respective employees of the residuals
generating facilities (at the source generating facility). The land application
contractor will not be responsible for inspections at the source generating facilities.
These inspections should be conducted by the respective ORC of each facility and
should fall under their own Operations and Maintenance Plans.
VI. Sampling and Monitoring Plan
The respective WTP's Class A Residuals will be monitored to confirm compliance with
conditions in Non -Discharge Permit No. WQ0014885 to include:
• Toxicity Characteristics Leaching Procedure (TCLP) (current permit -annually),
• Reactivity, Ignitability and Corrosivity (current permit -annually),
• 15A NCAC 02T .1105 Pollutant Limits and nutrient analysis (based on dry tons
distributed annually),
• Pathogen and Vector Attraction Reduction requirements (not applicable by
current permit),
• Annual Representative Soil Analysis of each field which receives land application
during each respective year.
• Any other applicable Permit conditions.
All sampling and monitoring shall be performed in accordance with the current Permit.
Pollutant concentrations in the Harnett County Public Utilities WTP Class A Residuals
shall not exceed the following Ceiling Concentrations (i.e., dry weight basis) or
Cumulative Pollutant Loading Rates (CPLRs):

Operation and Maintenance Plan
Harnett County Public Utilities - Class A Residuals Permit No. WO0014885
Parameter
Ceiling Concentration
(milligrams per
kilogram)
CPLR
(pounds per acre)
Arsenic
75
36
Cadmium
85
34
Copper
4,300
1,338
Lead
840
267
Mercury
57
15
Molybdenum
75
n/a
Nickel
420
374
Selenium
100
89
Zinc
7,500
2,498
The Harnett County Public Utilities WTP Class A Residuals shall be analyzed to
demonstrate it is non -hazardous under the Resource Conservation and Recovery Act
(RCRA). The analyses [corrosivity, ignitability, reactivity, and toxicity characteristic
leaching procedure (TCLP)] shall be performed based on conditions (monitoring
frequencies) set forth in Permit No. WQ0014885.
TCLP shall include the following parameters (the regulatory level in milligrams per liter
is in parentheses):
Arsenic (5.0)
1,4-Dichlorobenzene (7.5)
Nitrobenzene (2.0)
Barium (100.0)
1,2-Dichloroethane (0.5)
Pentachlorophenol (100.0)
Benzene (0.5)
1,1-Dic
pyridine (5.0)
(0or)ethylene
Cadmium (1.0)
2,4-Dinitrotoluene (0.13)
Selenium (1.0)
Carbon tetrachloride
(0.5)
Endrin (0.02)
Silver (5.0)
Chlordane (0.03)
Hexachlorobenzene (0.13)
Tetrachloroethylene (0.7)
Chlorobenzene (100.0)
Heptachlor (and its
hydroxide) (0.008)
Toxaphene (0.5)
Chloroform (6.0)
Hexachlor -1,3-butadiene
Trichloroethylene (0.5)
Chromium (5.0)
Hexachloroethane (3.0)
2,4,5-Trichlorophenol (400.0)
m-Cresol (200.0)
Lead (5.0)
2,4,6-Trichlorophenol (2.0)
o-Cresol (200.0)
Lindane (0.4)
2,4,5-TP (Silvex) (1.0)
p-Cresol (200.0)
Mercury (0.2)
Vinyl chloride (0.2)
Cresol (200.0)
Methoxychlor (10.0)
2,4-D (10.0)
Methyl ethyl ketone
(200.0)
4

Operation and Maintenance Plan
Harnett County Public Utilities - Class A Residuals Permit No. W00014885
An analysis shall be conducted on the Harnett County Public Utilities WTP Class A
Residuals based on conditions (monitoring frequencies) set forth in Permit No.
WQ0014885. The analysis shall include the following parameters:
Aluminum
Mercury
Potassium
Ammonia -Nitrogen
Molybdenum
Selenium
Arsenic
Nickel
Sodium
Cadmium
Nitrate -Nitrite Nitrogen
Sodium Adsorption Ratio
(SAR)
Calcium
Percent Total Solids
TKN
Copper
pH
Zinc
Lead
Phosphorus
Magnesium
Plant Available Nitrogen
(by calculation)
The Harnett County Public Utilities WTP Class A Residuals are not currently required to
be analyzed to demonstrate compliance with Pathogen Reduction and Vector Attraction
Reduction requirements based on conditions (monitoring frequencies) set forth in Permit
No. WQ0014885 (current permit — Exempt).
For Land Application of Class A WTP Residuals:
® Not Applicable — Non -Biological Residuals with NO Domestic Wastewater
Contribution.
Attachments: Spill Control Plan
Spill Prevention Plan
Spill Control, Containment and Cleanup Plan
Shared\WMSS Projects\2021\21-05 Harnett County\O&M Plan -Harnett County-WQ0014885-April 2021.doc

HARNETT COUNTYPUBLIC UTILITIES
SPILL CONTROL PLAN
NON -DISCHARGE PERMIT NO. WQ0014885
THE FOLLOWING ACTIONS MUST BE TAKEN IN THE EVENT OF A SPILL:
1. Halt the source of the spill: Ruptured line, valve, or container / damaged tank or
transport unit.
2. Contain spill: Use straw bales to form a barrier. Straw or hay bales can be obtained
from several sources for this purpose. Soil near the site can also be used to form a barrier
for containment.
3. Clean up: Use land application equipment to recover as much of the material as possible.
After the application equipment has recovered as much of the material as possible, it will
be land applied as per the management plan. A temporary sump pit may be dug in the
containment area to enhance recovery, if necessary.
4. Notification: As soon as possible after a spill occurs notify:
• NC Department of Environmental Quality
Division of Water Resources Regional Office
Fayetteville Regional Office [phone]
• Fire Department if assistance is required for wash down
5. Management of clean up efforts: The responsible party for land application shall take
immediate charge of the clean up activities. Additional labor will be requested as needed.
6. Reporting: Within 24 hours of a spill the responsible party for land application shall
present a written report detailing the cause of the spill and all action taken in response to
the spill. The Fayetteville Regional Office shall be notified in no case more than 24
hours or on the next working day following the occurrence.

SPILL PREVENTION PLAN
The spill prevention plan requires that all equipment used to transport residuals be subject to
periodic safety inspections. Tires, brakes, lights, and turn signals will be inspected for proper
working order. Each truck will be equipped with safety flares and appropriate signs to be used in the
event of a breakdown. Any deficiencies observed during the safety inspections will result in the
vehicle being removed from service and the responsible party for land application will be notified so
that these deficiencies can be corrected and documented.
Routes leading from the storage point to the land application sites will be inspected for road
hazards. The road hazards will be documented and the drivers will be informed of the hazards.
Alternate routes will be investigated and routes which minimize road hazards will be selected.
Hazardous situations resulting from rush-hour traffic will be avoided during hauling.
Drivers and management personnel associated with the hauling of residuals will be instructed in the
spill prevention plan and will be required to attend training sessions. Drivers will be trained in
defensive driving techniques in order to minimize road hazards. A driver who observes a road
hazard will be required to report the hazard to the field superintendent who, in turn, will warn other
drivers. As part of the spill prevention plan, drivers will be required to inspect the safety equipment
of their vehicles on a daily basis. Any deficiency in safety equipment will be noted for corrective
action. Drivers will be trained in the procedures to be taken in the event of a spill that occurs during
the hauling of residuals. These procedures are discussed in the spill control, containment, and
cleanup plan.

SPILL CONTROL, CONTAINMENT, AND CLEANUP PLAN
Spills that occur during loading or unloading residuals will occur at the generation point and the
land application sites, respectively. These spills will not involve an environmental hazard or an
over the road hazard and, therefore, will be handled using the equipment that will be available at
either site. Spills that occur over -the -road will be subject to the contingencies contained in the spill
control, containment, and cleanup plan. The equipment used in the spill control, containment, and
cleanup consists of the following:
1. Vacuum pump, pump truck or tanker truck. A vacuum truck, vacuum pump or tanker truck will
be used to assist with clean-up of residuals spills.
2. Outside equipment if required
The following personnel will be involved in the spill control, containment, and cleanup.
1. The responsible party for land application will respond to the spill site and make an assessment
of the spill and determine the containment procedures to be initiated and the equipment to be
used to clean up the spill.
2. The responsible parry for land application will be responsible for the direction of the cleanup
team.
In the event of a spill, the driver of the truck or application vehicle, if he has not sustained a
debilitating injury, will call the responsible parry for land application and report the spill. The
responsible party for land application will notify the appropriate authorities and will also notify the
NCDEQ-DWR Regional Office. The driver will set up safety flares and signs to warn motorists of
the hazard. The responsible party for land application will mobilize the necessary equipment and
personnel to the site, and will initiate the containment procedures. When the cleanup team arrives at
the site, the site will be cleaned up according to the contingency plan. Residuals cleaned up from
the site will be transported to the land application sites where it will be applied in accordance with
the permit. In the event that the driver is incapacitated due to personal injury, the responsible party
for land application will mobilize the cleanup team as soon as the authority's notification of an
incident.

APPENDIX II
FORM DCAR 06-16 (ITEM D. - PROGRAM INFORMATION)
• HARNETT COUNTY REGIONAL WTP

D. Program Information (HARNETT COUNTY WTP RESIDUALS)
• How the materials will be handled and transported from where the residuals
were produced to where it will be treated.
All residuals will remain at the WTP until ready for land application
• How the residuals will be processed/treated (attach process flow diagram).
(Attached at the end of this Section)
• How leachate collection will be handled.
Leachate will not be generated
• Where the residuals will be stored until processed.
(Same as Above) - All residuals will remain at the WTP until ready for land
application
• How the final product will be distributed (packaging, bulk, etc.)
The final product will be land applied to private farm land
• What nutrients or other constituents (i.e. nitrogen, phosphorous, aluminum,
calcium, etc.) are used or recommended as the limiting parameter for
determination of residuals loading rate to ensure that it does not overload the
soil and cause contravention of surface water or groundwater standards, limit
crop growth, or adversely impact soil quality.
One of the primary benefits of the WTP residuals, is the hydraulic loading (irrigation
capacity). Application rates will be determined based upon the receiver sites soils
capacity to handle the hydraulic loading.
• Attach a marketability statement detailing destinations and approximate
amounts of the final product to be distributed.
Product Information Sheet and Application Information Sheet attached at the end of
this Section
• Provide either a label that shall be affixed to the bagged processed residual or an
information sheet that shall be provided to the person who receives the
processed residual. The label or information sheet shall contain, at a minimum,
the following information:
• Name and address of the person who prepared the residual that is sold or given
away.

D. Program Information (HARNETT COUNTY WTP RESIDUALS) Page 2
• A statement that application of the residuals to the land shall be in accordance
with the instructions on the label or information sheet.
• A statement that the residuals shall not be applied to any site that is flooded,
frozen or snow-covered.
• A statement that adequate procedures shall be provided to prevent surface runoff
from carrying any disposed or stored residuals into any surface waters.
• Information on all applicable setbacks in accordance with 15A NCAC 02T
.1108(b).
• A statement that the residuals shall be applied at agronomic or recommended rates
for intended uses.
Product Information Sheet and Application Information Sheet attached at the end of this
Section

APPENDIX III
RESIDUALS SOURCE CERTIFICATION
APPLICATION FORM
• HARNETT COUNTY REGIONAL WTP
(FORM: RSC 06-16)

State of North Carolina
DWR
Department of Environmental Quality
Division of Water Resources
Division of Water Resources RESIDUALS SOURCE CERTIFICATION
INSTRUCTIONS FOR FORM: RSC 06-16
Please use the following instructions as a checklist in order to ensure all required items are submitted. Adherence to these
instructions and checking the provided boxes will help produce a quicker review time and reduce the amount of additional
information requested. Failure to submit all of the required items will lead to additional processing and review time for the
permit application. Unless otherwise noted, the Applicant shall submit one original and two copies of the application and
supporting documentation
For more information, visit the Water Quality Permitting Section's Non -Discharge Permitting Unit
General — This certification provides detailed information of residuals source generating facility and its residuals quality for land
application, distribution, or disposal in accordance with 15A NCAC 02T .1100. Do not submit this certification for review without
a corresponding application form (FORM: RLAP 06-16, FORM: DCAR 06-16, or FORM: SDR 06-16).
Unless otherwise noted, the Applicant shall submit one original and two copies of the application and supporting documentation listed
below.
A. Residuals Source Certification (FORM: RSC 06-16):
® Submit the completed and appropriately executed Residuals Source Certification (FORM: RSC 06-16) form. Please do not
make any unauthorized content changes to this form. If necessary for clarity or due to space restrictions, attachments to the
application may be made, as long as the attachments are numbered to correspond to the section and item to which they refer.
® For new or renewed permits, submit a separate certification for each source facility.
❑ For modified permits, submit a separate certification for only those facilities that are affected by the proposed modification.
® Complete the residuals source facility summary page. List all new, renewed, or modified facilities.
B. Residuals Source -Generating Facility Information:
® For each source facility, attach the following:
® Vicinity map - A vicinity map that shows the location of the facility and meets all of the criteria in the "Map Guidance for
Residuals Land Application Permits".
® Process flow diagram and/or narrative - A detailed narrative and/or process flow diagram that describes how the residuals
are to be generated, treated, processed, and stored at the facility.
® Quantitative justification for residuals production rate - A quantitative justification for the value provided in Item I. 8.
Ensure that the amount of residuals listed is the maximum amount expected to be generated by the facility for the life of
the permit. In addition, ensure that this amount is equivalent to that which is actually to be land applied, distributed,
and/or disposed, including any chemicals, amendments, or other additives that are added to the residuals during
processing.
® Sampling plan - A detailed sampling plan for the residuals source -generating facility. Ensure that the plan identifies
sampling points, sampling frequency, sample type, as well as the Division -certified laboratory to be used. In addition,
ensure that the plan details how the facility and/or the residuals are monitored for any applicable pathogen reduction and
vector attraction reduction requirements. Note that all sampling and monitoring must be completed on the residuals as
they are to be land applied, distributed, and/or disposed.
C. Residuals Quality Information:
® For each source facility, attach the following:
® Laboratory analytical reports and operational data - reports for all laboratory analyses used to complete this certification.
® Documentation that the facility complies and/or the residuals comply with any applicable pathogen reduction and vector
attraction reduction requirements. (N/A)
❑ For new facility that may have not yet been constructed and analytical results of residuals cannot be obtained, please
attach analytical results of residuals generated from a similar facility along with the description of similarities of the two
facilities.
INSTRUCTIONS FOR FORM: RSC 06-16 Page 1 of 1

RESIDUALS SOURCE FACILITY SUMMARY
Applicant's name: Harnett County
Status
Code'
Facility Permit Holder
Facility Name
County
Permit Number
Maximum Dry Tons Per Year
Current b
Proposed
R
Harnett County
Hamett County Regional WTP
Harnett
NC0343045
1,400
1,400
D
Harnett County
South Harnett Regional WWTP
Harnett
NCO088366
1,000
0
'Status Code for source facility are: ♦ N (New) ♦ R (Renewed) ♦ M (Modified) ♦ D (Deleted)
b The amount of residuals currently permitted for distribution, land application, or disposal (i.e, not applicable to new facility).
SUMMARY FOR FORM: RSC 06-16 Page 1

DWR
Division of Water Resources
State of North Carolina
Department of Environmental Quality
Division of Water Resources
RESIDUALS SOURCE CERTIFICATION
FORM: RSC 06-16
I. RESIDUALS SOURCE -GENERATING FACILITY INFORMATION (See Instruction B.):
1. Facility Name: Harnett County Regional WTP
2. Facility permit holder is: U Federal, 0 State, 0 Local Government, or 0 Private.
Facility permit issued by: JE Div. of Water Resources, Div. of Environmental Health,
or ❑ Other (explain: _).
3. Facility contact person and title: Allan O'Briant
Complete mailing address: Post Office Box 1119
City: Lillinglon State: N.C. Zip: 27546
Telephone number: [phone] E-mail address: aobriant&hamett.org
4. Facility physical address: Duncan Street
City: Lillington State: N.C. Zip: 27546
Coordinates: Latitude: 35' 24' 25.7" Longitude: 78, 49' 13.3"
Datum: NAD 83 Level of accuracy: nearest tenth of second
Method of measurement: MAP
5. Purpose of the facility:
treatment of municipal wastewater, treatment of 100% domestic wastewater,
treatment of potable water, treatment of 100% industrial wastewater,
treatment of industrial wastewater mixed with domestic wastewater,
(approximate percentages: _ % industrial and _ % domestic)
other (explain: i ).
6. Does the facility have an approved pretreatment program: Yes ® No
7. Facility permitted/design flow: MGD and facility average daily flow: MGD
8. Average amount of residuals being generated at this facility 1.400 dry tons per year.
9. Specify the following regarding treatment and storage volumes available at the facility:
Type and volume of residuals treatment: Sludge Holding Basins — 2 (590,000 gallons)
Type and volume of residuals storage (i.e., outside of residuals treatment units):
II. RESIDUALS QUALITY INFORMATION (See Instruction C.):
1. Specify if residuals are regulated under:
40 CFR Part 503 or ® 40 CFR Part 257.
Note: Only residuals that are generated during domestic/municipal wastewater treatment processes are regulated under 40
CFR Part 503, otherwise, the residuals are regulated under 40 CFR Part 257.
2. Specify if residuals are defined under 15A NCAC 02T.1102(6) as:
Biological 77 Non -Biological
Note: Biological residuals are residuals that have been generated during the treatment of domestic wastewater, animal
processing wastewater, or the biological treatment of industrial wastewater (biological treatment is a system that utilizes
biological processes including lagoons, activated sludge systems, extended aeration systems, and fixed film systems).
FORM: RSC 06-16 Page 1 of 5

3. Hazardous Waste Determination: Complete the following to demonstrate that the residuals are non -hazardous under
RCRA: (Note - this item does not have to be completed for facilities that are less than 0.5 MGD in design flow that treat
100% non -municipal, domestic wastewater only)
a. Are the residuals listed in 40 CFR §261.31-§261.33: 0 yes ® no.
If yes, list the number(s): _
b. Specify whether or not the residuals exhibit any of the characteristics defined by 40 CFR §261.21-
261.24: 0 yes FlI no.
Fill in the following tables with the results of the latest toxicity characteristic leaching procedure (TCLP) analysis as
well as those for corrosivity, ignitability, and reactivity:
Laboratory: Pace Analytical and Date of analysis: February 24, 2020
Passed corrosivity test: yes no. pH: s.u. (2 < pH < 12.5)
Passed ignitability test: yes no. Flashpoint: >140 OF (> 140°F)
Passed reactivity test: ® yes ao. HCN: <50 mg/kg (<250) & H2S: <50 mg/kg (<500)
TCLP Parameter
Limit
(m917)
Result
(m917)
TCLP Parameter
Limit
(m917)
Result
(m917)
Arsenic
5.0
<0.15
Hexachlorobenzene
0.13
<0.040
Barium
100.0
0.043
Hexachloro-1,3-Butadiene
0.5
<0.040
Benzene
0.5
<0.050
Hexachloroethane
3.0
<0.040
Cadmium
1.0
<0.050
Lead
5.0
<0.10
Carbon Tetrachloride
0.5
<0.050
Lindane
0.4
<0.0040
Chlordane
0.03
<0.0040
Mercury
0.2
<0.0020
Chlorobenzene
100.0
<0.050
Methoxychlor
10.0
<0.0016
Chloroform
6.0
<0.050
Methyl Ethyl Ketone
200.0
<0.10
Chromium
5.0
<0.10
Nitrobenzene
2.0
<0.040
m-Cresol
200.0
<0.040
Pentachlorophenol
100.0
<0.20
o-Cresol
200.0
<0.040
Pyridine
5.0
<0.040
p-Cresol
200.0
<0.040
Selenium
1.0
<0.20
Cresol
200.0
<0.040
Silver
5.0
<0.10
2,4-D
10.0
<0.020
Tetrachloroethylene
0.7
0.0090
1,4-Dichlorobenzene
7.5
<0.040
Toxaphene
0.5
<0.0080
1,2-Dichloroethane
0.5
<0.050
Trichloroethylene
0.5
<0.050
1, 1 -Dichloroethylene
0.7
<0.050
2,4,5-Trichlorophenol
400.0
<0.040
2,4-Dinitrotoluene
0.13
<0.080
2,4,6-Trichlorophenol
2.0
<0.040
Endrin
0.02
<0.00040
2,4,5-TP (Silvex)
1.0
<0.0050
Heptachlor and its Hydroxide
0.008
<0.00040
Vinyl Chloride
0.2
<0.0040
FORM: RSC 06-16 Page 2 of 5

4. Metals Determination: Complete one of the following tables (i.e., as applicable) to demonstrate that the residuals do not
violate the ceiling concentrations for metals regulated under 15A NCAC 02T .1105.
a. For Distribution/Land Application: Fill in the following table with the results of the latest analyses (i.e., on a dry weight
basis) for the following metal parameters:
Laboratory: Pace Analytical and Date of analysis: Februa 2r} 4, 2020
Parameter
Ceiling
Concentration Limits
(ClassA & ClassB)
(mglkg)
Monthly Average
Concentration Limits
(Class A Only)
(mglkg)
Result
(mglkg)
Arsenic
75
41
12
Cadmium
85
39
<3.9
Copper
4,300
1,500
480
Lead
840
300
17
Mercury
57
17
<3.5
Molybdenum
75
n/a
10
Nickel
420
420
21
Selenium
100
100
<15
Zinc
7,500
2,800
86
b. For Surface Disposal Unit (landfill): Fill in the following table with the results of the latest analyses (i.e., on a dry weight
basis) for the following metal parameters:
Laboratory: _ and Date of analysis: JOWL
Distance from Disposal
Unit to Boundary to
Closest Property Line
(meters, check one)
Arsenic
(mg/kg)
Chromium
(mg/kg)
Nickel
(mg/kg)
II > 0 but < 25
30
200
210
❑ > 25 but < 50
34
220
240
❑ > 50 but < 75
39
260
270
❑ > 75 but < 100
46
300
320
❑ > 100 but < 125
53
360
390
❑ > 125
62
450
420
Result (mg/kg)
FORM: RSC 06-16 Page 3 of 5

5. Nutrient/Micronutrient Determination: Complete the following:
a. Total solids: 2.1 %.
b. Fill in the following table with the results of the latest analyses (i.e., on a dry weight basis) for the following nutrient and
micronutrient parameters:
Laboratory: Pace Analytical and Date of analysis: Februa 2r} 4.2020
Parameter
Result
(mglkg)
Aluminum
190,000
Ammonia -Nitrogen
99
Calcium
1,100
Magnesium
2,300
Nitrate -Nitrite Nitrogen
28
pH (Standard Unit)
5.4
Phosphorus
2,600
Potassium
1,700
Sodium
880
Total Kjeldahl Nitrogen
9,800
c. Using the results listed in Item II. 5b. above, calculate the sodium adsorption ration (SAR): 0.50
[Note: If residuals contain SAR of 10 or higher, the applicant shall obtain recommendations from the local Cooperative
Extension Office, the Department of Agriculture and Consumer Services, the Natural Resource Conservation Service, a
North Carolina Licensed Soil Scientist, or an agronomist, prior to land application of residuals. The recommendations shall
address the sodium application rate, soil amendments (e.g., gypsum, etc.), or a mechanism for maintaining site integrity
and conditions conducive to crop growth].
d. Specify the mineralization rate to be used in calculating the plant available nitrogen (PAN) of the residuals: 20 %. This
rate is a (check one): N default value, or 0 actually established.
If the residuals are not generated from the treatment of municipal or domestic wastewater, explain or provide technical
justification as to why the selected default value is appropriate to be applied to these residuals: _
e. Calculate the PAN for the residuals (i.e., on a dry weight basis) and fill the results in the following table:
Application Method
First (1s) Year PAN
Five -Year
Maximum Adjusted PAN
(mglkg)
(mg/kg)
Surface
2,018
3,511
Inj ection/Incorporation
2,067
3,560
6. Other Pollutants Determination. Specify whether or not there are any other pollutants of concern in the residuals and provide
the results of the latest analyses:
FORM: RSC 06-16 Page 4 of 5

7. Pathogen Reduction: Per 15A NCAC 02T.1106, specify how residuals will meet the pathogen reduction requirements:
a. For Distribution/Land Application of Class A or Equivalent:
71 A fecal coliform density that is demonstrated to be less than 1,000 MPN per gram of total dry solids,
or
A salmonella sp. density that is demonstration to be less than 3 MPN per 4 grams of total dry solids.
AND one of the followings (except for non -biological residuals):
14 Alternative 1 [15A NCAC 02T.I 106(b)(3)(A)] - Time/Temperature Compliance.
Q Alternative 2 [15A NCAC 02T.I 106(b)(3)(13)] - Alkaline Treatment.
Q Alternative 3 [15A NCAC 02T.I 106(b)(3)(C)] - Prior Testing for Enteric Virus/Viable Helminth Ova.
q Alternative 4 [15A NCAC 02T.I 106(b)(3)(D)] - No Prior Testing for Enteric Virus/Viable Helminth Ova.
El Alternative 5 [15A NCAC 02T.I 106(b)(3)(E)-(K)] - Process to Further Reduce Pathogens (PFRP).
Specify one: composting, 0 heat drying, heat treatment,
thermophilic aerobic digestion, beta ray irradiation,
❑ gamma ray irradiation, or I pasteurization.
b. For Land Application of class B. N/A Water Treatment Plant previously permitted
El Alternative 1 [15A NCAC 02T.I 106(c)(1)] - Fecal Coliform Density Demonstration.
El Alternative 2 [15A NCAC 02T.I 106(c)(2)] - Process to Significantly Reduce Pathogens (PSRP).
Specify one: ❑ aerobic digestion, air drying, ❑ anaerobic digestion,
U composting, or I lime stabilization.
c. For Surface Disposal:
TJ Select One of the Class A or Equivalent Pathogen Reduction Alternatives in Item II. 7a. above.
El Select One of the Class B or Equivalent Pathogen Reduction Alternatives in Item II. 7b. above.
El Exempt -If Daily Cover Alternative is chosen in Item II.8. below [ 15A NCAC 02T.1106(a)(2)].
El Not Applicable - Non -Biological Residuals with NO Domestic Wastewater Contribution.
8. Vector Attraction Reduction (VAR): Per 15A NCAC 02T.1107, specify how residuals will meet the VAR requirements:
Alternative 1 [15A NCAC 02T.I 107(a)(1)] - 38% Volatile Solids Reduction (Aerobic/Anaerobic Digestion).
E] Alternative 2 [15A NCAC 02T.I 107(a)(2)] - 40-Day Bench Scale Test (Anaerobic Digestion).
Q Alternative 3 [15A NCAC 02T.I 107(a)(3)] - 30-Day Bench Scale Test (Aerobic Digestion).
Q Alternative 4 [15A NCAC 02T.I 107(a)(4)] - Specific Oxygen Uptake Rate Test (Aerobic Digestion).
Q Alternative 5 [15A NCAC 02T.I 107(a)(5)] - 14-Day Aerobic Processes.
E] Alternative 6 [15A NCAC 02T.I 107(a)(6)] - Alkaline Stabilization.
E] Alternative 7 [15A NCAC 02T.I 107(a)(7)] - Drying of Stabilized Residuals.
Q Alternative 8 [15A NCAC 02T.I 107(a)(8)] - Drying of Unstabilized Residuals.
Q Alternative 9 [15A NCAC 02T.I 107(a)(9)] - Injection.
Q Alternative 10 [15A NCAC 02T. 1107(a)(10)] - Incorporation.
Alternative for Surface Disposal Units Only - Soil/Other Material Cover [15A NCAC 02T.I 107(b)(2)].
Not Applicable - Non -Biological Residuals with NO Domestic Wastewater Contribution.
Note: For animal processing residuals, only alternatives 9 or 10 may be chosen due to the nuisance conditions that typically
occur when these residuals are applied and left on the land surface.
FORM: RSC 06-16 Page 5 of 5

• HARNETT COUNTY REGIONAL WTP
(FORM: RSC 06-16) (ATTACHMENTS)
o VICINITY MAP
o PROCESS FLOW DIAGRAM AND/OR NARRATIVE
o QUANTITATIVE JUSTIFICATION
o SAMPLING PLAN
o ANALYTICAL

21
Ot
Ani
21
401 l
J �L!
Ani
21
�( IN ' �
? iso 401 eeti• r 421
Y�emon4♦♦F Ce
AnY��T'
40
�
e
rl
421
421
A
�• 421
401
ADI
rz
27
27
-�� l/���. � ��.-5: 7. -..�! • �+ •`• w' ' , %�-.._� ' !'ter`_• �y �"_..-_ � -at ��....
..-+ Jam`.--..�.�+. `- �- • . � • i.l �.-C?._ �..� . }�� ��'_,'�^�at 1 1
i.. j vim, % �•"� �.-n � J `��1C
�---' ., � �_.1' .� '� ._�- -� •< �� � 'a�}_ `�D Dad — • • 21401
M• ns
�`�1 �� r_.1 :fig :` � '- 1_-_ � �" • (.,, _> �� :� --'�`� ' -
Harnett County
Harnett County Regional WTP
NPDES Permit NC0007684
Receiving Stream: Cape Fear River Stream Class: WS-IV
Stream Segment: 18-(1) Sub -Basin i#: 03-06-07
River Basin: Cape Fear HUC: 0303000405
County: Harnett
N
A
SCALE
1:24,000
P�
Facility Location — v�
scale not shown
USGS Quad: Lillington
35.408330,-78.81667°

Harnett County
Regional Water
Treatment Plant
Flow Schematic
Cape Fear
River
OF " N
1
Copper Sulfate
60 Million Gal. \
Reservoir i
Aluminum Sulfate
Sulfuric Acid
Sodium Hydroxide
PAC (carbon)
Chlorine Dioxide
4
Superpulsator/ Upflow Clarifier ♦- Aeration & Flash Mixers
2,481,680 gallons 203,392 gallons
1
2
Sludge Holding Basins
590,000 gallons
Sludge Loading 1 W WTP Centrifuge
12 Dual Media Filters
7128 Square Feet
Chlorine Dioxide
Sodium Hydroxide
Sodium Hypochlorite
Distribution System
Cationic Polymer
Backwash Tank
750,000 gallons
Discharge
Point
UV
Disinfection
Sodium Hypochlorite
GAC Sodium Hydroxide
Filters Orthophosphate
Hydrofluorosilicic Acid
Lime
aodium Hypochlorite
Ammonium Hydroxide
Sodium Hydroxide

RESIDUALS SOURCE CERTIFICATION (RSC 06-16)
QUANTITATIVE JUSTIFICATION
HARNETT COUNTY REGIONAL WTP
• Previously Permitted Volume of 1,400 Dry Tons / Year

SAMPLING PLAN
Harnett County Regional WTP
Non -Discharge Permit No. WQ0014885
LAND APPLICATION OF WTP RESIDUALS
Sampling and Monitoring Plan
The Harnett County Regional WTP Residuals will be monitored to confirm compliance
with conditions in Non -Discharge Permit No. WQ0014885 to include:
• Toxicity Characteristics Leaching Procedure (TCLP) (Current Permit —
Annually),
• Reactivity, Ignitability and Corrosivity (Current Permit - Annually),
• 15A NCAC 02T .1105 Pollutant Limits and nutrient analysis (based on permitted
monitoring frequency),
• Pathogen Reduction requirements (Not required by current permit),
• Annual Representative Soil Analysis of each field which receives land application
during each respective year.
• Any other applicable Permit conditions.
Names and/or titles of personnel responsible for conducting the sampling and monitoring:
• Allan O'Briant — WTP Supervisor
All sampling and monitoring shall be performed in accordance with the current Permit.
Pollutant concentrations in the Harnett County Regional WTP Residuals shall not exceed
the following Ceiling Concentrations (i.e., dry weight basis) or Cumulative Pollutant
Loading Rates (CPLRs)
Parameter
Ceiling Concentration
(milligrams per
kilogram)
CPLR
(pounds per acre)
Arsenic
75
36
Cadmium
85
34
Copper
4,300
1,338
Lead
840
267
Mercury
57
15
Molybdenum
75
n/a
Nickel
420
374
Selenium
100
89
Zinc
7,500
2,498

Sampling and Monitoring Plan Harnett County
Harnett County Regional WTP - Class A Residuals Permit No. WQ0014855
The Harnett County Regional WTP Class A Residuals shall be analyzed to demonstrate it
is non -hazardous under the Resource Conservation and Recovery Act (RCRA). The
analyses [corrosivity, ignitability, reactivity, and toxicity characteristic leaching
procedure (TCLP)] shall be performed for the initial permit application.
TCLP shall include the following parameters (the regulatory level in milligrams per liter
is in parentheses):
Arsenic (5.0)
1,4-Dichlorobenzene (7.5)
Nitrobenzene (2.0)
Barium (100.0)
1,2-Dichloroethane (0.5)
Pentachlorophenol (100.0)
Benzene (0.5)
1,1-Dic (0or)ethylene
pyridine (5.0)
Cadmium (1.0)
2,4-Dinitrotoluene (0.13)
Selenium (1.0)
Carbon tetrachloride
(0.5)
Endrin (0.02)
Silver (5.0)
Chlordane (0.03)
Hexachlorobenzene (0.13)
Tetrachloroethylene (0.7)
Chlorobenzene (100.0)
Heptachlor (and its
hydroxide) (0.008)
Toxaphene (0.5)
Chloroform (6.0)
Hexachlor -1,3-butadiene
Trichloroethylene (0.5)
Chromium (5.0)
Hexachloroethane (3.0)
2,4,5-Trichlorophenol (400.0)
m-Cresol (200.0)
Lead (5.0)
2,4,6-Trichlorophenol (2.0)
o-Cresol (200.0)
Lindane (0.4)
2,4,5-TP (Silvex) (1.0)
p-Cresol (200.0)
Mercury (0.2)
Vinyl chloride (0.2)
Cresol (200.0)
Methoxychlor (10.0)
2,4-D (10.0)
Methyl ethyl ketone
(200.0)
An analysis shall be conducted on the Harnett County Regional WTP Class A Residuals
based on conditions (monitoring frequencies) set forth in Permit No. WQ0014855. The
analysis shall include the following parameters:
Aluminum
Mercury
Potassium
Ammonia -Nitrogen
Molybdenum
Selenium
Arsenic
Nickel
Sodium
Cadmium
Nitrate -Nitrite Nitrogen
Sodium Adsorption Ratio
(SAR)
Calcium
Percent Total Solids
TKN
Copper
pH
Zinc
Lead
Phosphorus
Magnesium
Plant Available Nitrogen
(by calculation)

Sampling and Monitoring Plan Harnett County
Harnett County Regional WTP - Class A Residuals Permit No. WQ0014855
The Harnett County Public Utilities WTP Class A Residuals are not currently required to
be analyzed to demonstrate compliance with Pathogen Reduction and Vector Attraction
Reduction requirements based on conditions (monitoring frequencies) set forth in Permit
No. WQ0014885 (current permit —Exempt).
For Land Application of Class A WTP Residuals:
Not Applicable — Non -Biological Residuals with NO Domestic Wastewater
Contribution.
Shared\WMSS Projects\2021\21-05 Harnett County\Sampling Plan - Harnett County WTP - April 2021.doc

HARNETT COUNTY REGIONAL WATER TREATMENT PLANT (WTP)
LAND APPLICATION PROGRAM
RESIDUALS ANALYSIS
Residual Type: Water Treatment Plant
Date Sampled: February 5, 2020
Date Reported: February 21, 2020
Harnett County Regional WTP Permit No. WQ0014885
Mineralization Rate 0.2 2.10 % Solids
J.4 prn
Parameter
%
Mg/Kg Dry Weight
(% x 10,000)
Pounds/Dry Ton
(Mg/Kg x 0.002)
Nitrogen (TKN)
0.980
9,800.000
19.600
Phosphorus
0.260
2,600.000
5.200
Potassium
0.170
1,700.000
3.400
PAN (injected)*
0.207
2,067.200
4.134
PAN (surface)*
0.202
2,017.700
4.035
Ammonia Nitrogen
0.010
99.000
0.198
Calcium
0.110
1,100.000
2.200
Calcium Carbonate Eq.
---
---
---
Magnesium
---
2,300.000
4.600
Sodium
---
880.000
1.760
Sulfur
___
___
Nitrate N / Nitrite N
---
28.000
0.056
Barium
---
---
Chloride
---
___
Iron
---
___
Aluminum
---
190,000.00
380.000
Arsenic
---
12.000
---
Cadmium
---
3.900
0.008
Chromium
---
46.000
---
Copper
---
480.00
0.960
Lead
---
17.000
0.034
Mercury
---
3.500
---
Molybdenum
---
10.000
---
Nickel
---
21.00
0.042
Selenium
---
15.000
---
Zinc
---
86.00
0.172
Pace Analytical VB 11019
*Determination of Plant Available Nitrogen (PAN):
Injected Application:
(Mineralization Rate)(TKN-Ammonia N) + Ammonia N + Nitrate N + Nitrite N = % PAN
Surface Application:
(Mineralization Rate)(TKN-Ammonia N) + (0.5)(Ammonia N) + Nitrate N + Nitrite N = % PAN
Note: Constituents N.D. (Not Detected) or < detection limits are listed as detection limits
for calculation purposes.
SAR
0.50
Ceiling Concen.
(Mg/Kg)
75
85
4,300
840
57
75
420
100
7,500

Willcox & Mahe Soil Solutions, PLLC
RESIDUAL PAN CALCULATION
Harnett County Regional Water Treatment Plant (WTP)
TKN= 9,800 mg/kg
NH3= 99 mg/kg
NO3-NO2-N= 28.0 mg/kg
Min Rate= 0.20
PAN= [min.rate (TKN - NH3) + 0.5 (NH3) + NO3-NO21
0.20 9,701 50 28.00
PAN= 2017.70 mg/kg
Calculate residual nitrogen for years 2,3,4 and 5 following the initial application to determine
the amount of PAN/DT remaining.
2ND YEAR RESIDUAL PAN
PAN= [min.rate (1st year org. - N 2nd year min. - NJ
0.10 9,701 1,940
PAN= 776.08 mg/kg remaining from 1st year application
3RD YEAR RESIDUAL PAN
PAN= [min.rate (2nd year org. - N 3rd year min. - N]
0.05 7,761 776
PAN= 372.52 mg/kg remaining from 1st year application
4TH YEAR RESIDUAL PAN
PAN= [min.rate (3rd year org. - N 4th year min. - NJ
0.03 6,985 373
PAN= 220.41 mg/kg remaining from 1st year application
5TH YEAR RESIDUAL PAN
PAN= [min.rate (4th year org. - N 5th year min. - NJ
0.02 6,612 220
PAN= 123.87 mg/kg remaining from 1st year application
Residual PAN from years 2 thru 5 after the initial application = 1492.88 mg/kg
Application
Five Year Maximum
Method
First Year PAN
Adjusted PAN
(mg/kg)
(mg/kg)
Surface
2,018
3,511
Incorporation
2,067
3,560
Application
Five Year Maximum
Method
First Year PAN
Adjusted PAN
(lbs/DT)
(lbs/DT)
Surface
4.04
7.02
Incorporation
4.13
7.12

SAR
SAR Calculation
Na mg/I
Ca mg/I
Mg mg/I
18.48
23.1
48.3
Na
Ca
Mg
SAR
0.803
1.155
4.025
0.499
Na mil eq
Ca mil eq
Mg mil eq
0.803
1.155
4.025
Enter
Enter .% TS
2.1
Data
Na mg/kg
880
Ca mg/kg
1100
Mg mg/kg
2300
Job Name:
Harnett County
Regional WTP
Page 2

aceAnalytical
Report of Analysis
Synagro
12701 Lancaster Hwy
Pineville, NC 28134
Attention: Melinda Boyd
Project Name: Harnett County WTP
Lot Number:VB11019
Date Completed:02/21/2020
CYZI- (7)6-t-
02/24/2020 4:19 PM
Approved and released by:
Lab Director - Greenville: Lucas Odom
JQ "C`R
AdAB
ANS14fIC^31dLttPtl Rti-±5v'+f3
e
A C C R E 0 1 Y E 0
iEbi���t+2CuA2Gt�'
The electronic signature above is the equivalent of a handwritten signature.
This report shall not be reproduced, except in its entirety, without the written approval of Pace Analytical Services, LLC.
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172
Tel:[phone] Fax:[phone] www.pacelabs.com
Page 1 of 10

PACE ANALYTICAL SERVICES, LLC
SC DHEC No: 32010001 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Synagro
Lot Number: VB11019
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary
following this Case Narrative. The sample receiving date is documented in the header information
associated with each sample.
All results listed in this report relate only to the samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most
current approved NELAC standards, the Pace Analytical Services, LLC ("Pace") Quality Assurance
Management Plan (QAMP), standard operating procedures (SOPS), and Pace policies. Any exceptions to
the NELAC standards, the QAMP, SOPS or policies are qualified on the results page or discussed below.
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "V
qualifier
If you have any questions regarding this report please contact the Pace Project Manager listed on the
cover page.
The pH analysis associated with the sample(s) in this report was/were performed after the method
recommended 15 minute holding time.
Metals by ICP
Due to low % solids, the initial mas for sample -001 was 3 times the standard procedure amount. The
LOQ has been adjusted accordingly.
Paint Filter
Sample -001 has been qualified with an "H", however, there is not a method defined hold time for this
parameter.
Pace Analytical Services, LLC (formerly Shealy Environmetal Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 2 of 10

Client: Synagro Laboratory ID: VB11019-001
Description: Harnett WTP 2020 Matrix: Solid
Date Sampled:02/05/2020 1630 % Solids: 2.72 02/11/2020 2239
Date Received: 02/11/2020
Inorganic
non-metals
Run Prep Method
Analytical Method
Dilution
Analysis Date Analyst Prep Date
Batch
1
(% Solids) SM 2540G
1
02/11/2020 2239 MDD
44610
1
(Ignitability) 1010A
1
02/17/2020 1302 SLC
45230
1
(Paint Filter) 9095E
1
02/20/2020 0855 SLC
1
(Reactive Cya) 7.3.3
1
02/17/2020 1716 MSG 02/13/2020 1106
1
(Reactive Sul) 7.3.4
1
02/17/2020 1623 HET 02/13/2020 1106
1
(Soil pH meas) 9045D
1
02/13/2020 2010 SRB
44964
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
% Solids
SM 2540G
2.72
%
1
Ignitability (Pensky-Martens Closed -Cup)
1010A
>140
140
0
° F
1
Paint Filter Test
9095B
Fail H*
pass/fail
1
Reactive Cyanide
7.3.3
ND
50
50
mg/kg
1
Reactive Sulfide
7.3.4
ND
50
50
mg/kg
1
Soil pH measured in water @ 19.9 * C
9045D
6.3
su
1
TCLP Volatiles
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
Leachate Date
1 1311/5030B 8260D
10 02/19/2020 1130 TML
45473
02/17/2020 2010
Parameter
CAS
Number
Analytical
Method
Result Q
LOQ
DL
Units
Run
Benzene
71-43-2
8260D
ND
0.050
0.0040
mg/L
1
2-Butanone (MEK)
78-93-3
8260D
ND
0.10
0.020
mg/L
1
Carbon tetrachloride
56-23-5
8260D
ND
0.050
0.0040
mg/L
1
Chlorobenzene
108-90-7
8260D
ND
0.050
0.0040
mg/L
1
Chloroform
67-66-3
8260D
ND
0.050
0.0040
mg/L
1
1,2-Dichloroethane
107-06-2
8260D
ND
0.050
0.0040
mg/L
1
1,1-Dichloroethene
75-35-4
8260D
ND
0.050
0.0040
mg/L
1
Tetrachloroethene
127-18-4
8260D
0.0090 J
0.050
0.0040
mg/L
1
Trichloroethene
79-01-6
8260D
ND
0.050
0.0040
mg/L
1
Vinyl chloride
75-01-4
8260D
ND
0.010
0.0040
mg/L
1
Run 1
Acceptance
Surrogate
Q % Recovery
Limits
Bromofluorobenzene
110
70-130
1,2-Dichloroethane-d4
107
70-130
Toluene-d8
103
70-130
TCLP Semivolatiles
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst Prep Date
Batch Leachate Date
1 1311/3520C
8270E
1 02/17/2020 1258 JCG 02/13/2020 1404 44836 02/11/2020 1949
CAS Analytical
Parameter
Number Method Result Q
LOQ DL Units Run
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result < LOQ and > DL
H = Out of holding time
W = Reported on wet weight basis
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 3 of 10

Client: Synagro Laboratory ID: VB11019-001
Description: Harnett WTP 2020 Matrix: Solid
Date Sampled:02/05/2020 1630 % Solids: 2.72 02/11/2020 2239
Date Received:02/11/2020
TCLP Semivolatiles
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Leachate Date
1 1311/3520C 8270E 1 02/17/2020 1258 JCG 02/13/2020 1404 44836 02/11/2020 1949
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
1,4-Dlchlorobe nzene
106-46-7
8270E
ND
0.040
0.0050
mg/L
1
2,4-Dinitrotoluene
121-14-2
8270E
ND
0.080
0.0050
mg/L
1
Hexachlorobenzene
118-74-1
8270E
ND
0.040
0.0050
mg/L
1
Hexachlorobutadiene
87-68-3
8270E
ND
0.040
0.0050
mg/L
1
Hexachloroethane
67-72-1
8270E
ND
0.040
0.010
mg/L
1
2-Methylphenol
95-48-7
8270E
ND
0.040
0.010
mg/L
1
3+4-Methylphenol
106-44-5
8270E
ND
0.040
0.015
mg/L
1
Nitrobenzene
98-95-3
8270E
ND
0.040
0.015
mg/L
1
Pentachlorophenol
87-86-5
8270E
ND
0.20
0.020
mg/L
1
Pyridine
110-86-1
8270E
ND
0.040
0.0050
mg/L
1
2,4,5-Trichlorophenol
95-95-4
8270E
ND
0.040
0.0050
mg/L
1
2,4,6-Trichlorophenol
88-06-2
8270E
ND
0.040
0.0050
mg/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
74 37-129
2-Fluorophenol
59 24-127
Nitrobenzene-d5
69 38-127
Phenol-d5
73 28-128
Terphenyl-d 14
109 10-148
2,4,6-Tribromophenol
79 41-144
TCLP Herbicides
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
Leachate Date
1 1311/8151A
8151A
1 02/19/20201456 DAL1
02/16/20202002 45138
02/11/20201949
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
2,4-D
94-75-7 8151A
ND
0.020
0.0050
mg/L
1
2,4,5-TP (Silvex)
93-72-1 8151A
ND
0.0050
0.0013
mg/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
DCAA
80 50-112
TCLP Pesticides
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
Leachate Date
1 1311/3520C
8081B
1 02/17/2020 1155 DAL1
02/13/2020 1404
44834
02/11/20201949
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
gamma-BHC (Lindane)
58-89-9 8081B
ND
0.00040
0.00017
mg/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
ND = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result < LOQ and - DL
H = Out of holding time
W = Reported on wet weight basis
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 4 of 10

Client:Synagro Laboratory ID:VB11019-001
Description: Harnett WTP 2020 Matrix: Solid
Date Sampled:02/05/2020 1630 % Solids: 2.72 02/11/2020 2239
Date Received: 02/11/2020
TCLP Pesticides
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Leachate Date
1 1311/3520C 8081E 1 02/17/2020 1155 DAL1 02/13/2020 1404 44834 02/11/2020 1949
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
DL
Units
Run
Chlordane
57-74-9
8081B
ND
0.0040
0.0015
mg/L
1
Endrin
72-20-8
8081B
ND
0.00040
0.00015
mg/L
1
Heptachlor
76-44-8
8081B
ND
0.00040
0.00015
mg/L
1
Heptachlor epoxide
1024-57-3
8081 B
ND
0.00040
0.00016
mg/L
1
Methoxychlor
72-43-5
8081B
ND
0.0016
0.00021
mg/L
1
Toxaphene
8001-35-2
8081B
ND
0.0080
0.0030
mg/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Decachlorobiphenyl
35 20-131
Tetrachloro-m-xylene
83 26-132
TCLP Metals
Run Prep Method
1 131113010A
1 1311/7470A
Analytical Method Dilution Analysis Date Analyst
601 OD 1 02/14/2020 1240 LLL
7470A 1 02/17/2020 1640 JMH
Prep Date Batch
02/13/2020 0004 44776
02/17/2020 1024 44810
Leachate Date
02/11/2020 1949
02/11/2020 1949
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Arsenic
7440-38-2 6010D
ND
0.15
0.025
mg/L
1
Barium
7440-39-3 6010D
0.043 J
0.25
0.031
mg/L
1
Cadmium
7440-43-9 601OD
ND
0.050
0.0060
mg/L
1
Chromium
7440-47-3 601OD
ND
0.10
0.013
mg/L
1
Lead
7439-92-1 6010D
ND
0.10
0.047
mg/L
1
Mercury
7439-97-6 7470A
ND
0.0020
0.00091
mg/L
1
Selenium
7782-49-2 601OD
ND
0.20
0.085
mg/L
1
Silver
7440-22-4 601OD
ND
0.10
0.021
mg/L
1
Footnote(s): 'Paint Filter: 97mL collected
LOQ = Limit of Quantitation 8 = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40% J = Estimated result < LOQ and > DL
H = Out of holding time W = Reported on wet weight basis
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 5 of 10

Client: Synagro Laboratory ID: VB11019-002
Description: Harnett WTP 1 Matrix: Solid
Date Sampled:02/05/2020 1630 % Solids: 2.10 02/11/2020 2239
Date Received: 02/11/2020
Inorganic non-metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1
(% Solids) SM 2540G
1 02/11/2020 2239 MDD
44610
1 350.1
(Ammonia - N ) 350.1
1 02/19/2020 1252 SLC
45301
1
(Nitrate - N ) 9056A
1 02/15/2020 1840 HKL
45243
1
(Nitrite - N ) 9056A
1 02/15/2020 1840 HKL
45244
1
(Phosphorus) 365.1
2 02/14/2020 1442 DMA
02/14/2020
1008 44986
1
(Soil pH meas) 9045D
1 02/11/2020 2105 SRB
44620
1 351.4
(TKN) 351.2
1 02/21/2020 1315 DMA
02/19/2020 0951 45417
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
% Solids
SM 254OG
2.10
%
1
Ammonia - N (gas diffusion)
350.1
99
48
25
mg/kg
1
Nitrate - N (soluble)
9056A
28
24
1.2
mg/kg
1
Nitrite - N (soluble)
9056A
ND
9.5
0.92
mg/kg
1
Phosphorus
7723-14-0 365.1
2600
480
95
mg/kg
1
Soil pH measured in water @ 21.3 ° C
9045D
5.4
su
1
TKN
351.2
9800
1200
1200
mg/kg
1
CVAA
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 7471 B
7471 B
1 02/15/2020 1030 KSH2
02/14/2020 1327 45001
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Mercury
7439-97-6 7471 B
ND
3.5
0.84
mg/kg
1
ICP-AES
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3050B
601 OD
1 02/15/2020 1022 LLL
02/12/2020 0908 44593
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Aluminum
7429-90-5 6010D 190000
310
120
mg/kg
1
Arsenic
7440-38-2 6010D
12
12
3.9
mg/kg
1
Cadmium
7440-43-9 601OD
ND
3.9
0.97
mg/kg
1
Calcium
7440-70-2 6010D
1100 J
3900
480
mg/kg
1
Chromium
7440-47-3 6010D
46
7.7
1.9
mg/kg
1
Copper
7440-60-8 6010D
480
7.7
3.6
mg/kg
1
Iron
7439-89-6 6010D
47000
77
35
mg/kg
1
Lead
7439-92-1 6010D
17
7.7
3.5
mg/kg
1
Magnesium
7439-95-4 6010D
2300 J
3900
480
mg/kg
1
Manganese
7439-96-5 6010D
1700
12
4.6
mg/kg
1
Molybdenum
7439-98-7 6010D
10 J
31
7.7
mg/kg
1
Nickel
7440-02-0 6010D
21 J
31
8A
mg/kg
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
ND = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40%
J = Estimated result < LCQ and > DL
H = Out of holding time
W = Reported on wet weight basis
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 6 of 10

Client: Synagro Laboratory ID: VB11019-002
Description: Harnett WTP 1 Matrix: Solid
Date Sampled:02/0512020 1630 % Solids: 2.10 02/11/2020 2239
Date Received:02/11/2020
ICP-AES
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3050B
601 OD 1 02/15/2020 1022 LLL
02/12/2020 0908
44593
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Potassium
7440-09-7 6010D
1700 J
3900
480
mg/kg
1
Selenium
7782-49-2 601OD
ND
15
6.3
mg/kg
1
Sodium
7440-23-5 6010D
880 J
3900
480
mg/kg
1
Zinc
7440-66-6 6010D
86
39
9.7
mg/kg
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL
H = Out of holding time W = Reported on wet weight basis
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 7 of 10

Chain of Custody
and
Miscellaneous Documents
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 8 of 10

PACE ANALYTICAL SERVICES, LLC
sheet(
' ► }' ChOln of Crisfady Record
Sh-11y Enufronment-w Semites, Irue,
1 W Vantage Pal.-d )r'.'e
Vkst Ou'uIrbia,-%Lltli CBrollrta 29112
Tiulephawt ,4c. (eUC ) 791-970D Film No. (00C) F1-P-
.......... .. wira•sr y3r .tM—
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
er
Page 9 of 10

PACE ANALYTICAL SERVICES, LLC
Awnly k'n!;iffnirinintil ';crv[CCL Inc. Page t :if]
Ef[eclivegalu 9"I'201d
Sample Receipt Check -list (SRC-)
clicnt: synz'earo C'o-,lnr1nqw. / 02J 1 1,;2 OAN' LOL4: V1311 - 0 1 5e
"'ansofxceipt: [] SES1 []ClLcrA ry- OJIS 0 FedlEx L] OttIC1,
I]. M74rn mntndy.qeALq present on the coolcf?
-'ent wem tbey intact atid uOr4an?
NA 12 . 7[ C u.NtUjy SCa13,;4'Q1C 1, ,rr-
Nil Strip M; NA ChlDrinc Strtp :1); NA Trmrd by NA
inal tmT-pc:ALLre upon rcocipt i Dcr.vcd (Corr died) temperate, upon receipt %Solid Snap -Cup ID.
1.8 11A 2C NA INA -C NA i NA--OC NA - tNA nC
Math€d- [3T-.mp(,i-afttrn Blank Z.AgainNLIMAU-ni IRGj;j1D: IR Gun Cbrrect-ion Factor: 0 'U is
Madvid ofioutom; 0 Wet ]v--- 0 loe Pmo��,. D Or
. I y_lcr 0 Nimt�
Yes
--
El NG
7T' If =Pcnaare Of any cciolw WMAM 6"O'C" was P�jezt'-Uanaga Naacd?
NA' P-M *-ds Nul1ied by, phone f cr-iai U fhce-to-face (C:Pcic onc).
WY73
ONo
❑NAI.4, Is thn ranarnrTrisl courimNi Txukipg slip attached to this forro?
10 Yes
U No
15, ere properce sic dy picirrelurr% -,rL-J t n q ui qhrd'T=ci,,,vED, rut loAvd?
16, Were sarnpic IDs limed th� COC.?
Yes
El No
Yes
l El No
1. Wcm mriple. 1rDF, listed on all imTnple imnraincral
Yes
C --qo
8. Was volicclion du*- & lime, listed ou the, COO
Yes
91 No
9, Was collection date � time lint: d on all HIM:P10 CUWAillef!i?
0 yes
0 Na
10. Did all cwmtt---'ncT label infbt11uVtiWL (1D, ,laic, limc.) aggrm with fhc COC?
LT Yes
Ll '40
1
11 ,Vlcre tests to be performed I Ls1 an dic COC?
91 yes
El No
W, D- d a] I samples arrive in thk: pruper c onia iskers for =- h tcst.an6or in goad condition
YeS
No
13. WLq udvq uute sm riple volunie amilablc?
Yes
—Yes
No
14, Were A samples fecAvvd witliin!A the 1101fling time 15r4s hour, Alichu'vef comes ills rl
Nix
15. Wcrc arty samples =441mrs nniNsiingiyxoess (ek-cle 011e.) I irtiad un Coc?
❑ Yes
-ffV.—
❑ No
—=N-
NA
For VOA and KSK-175 samptcs, w= bubbles prnent >"pea --size" (W'or 6jiun in dhinic-tor)
in
in arty of ffic VOA vials?
_7
.
—M
=NA
17. Were all D1ZCW.r.rals,1nwn'ant 4jirnpIcs %---.eived at a 21
L
Yes
No
ONA
.Rl�
18. Were. all civa-Lide --implei; mr.civrAl at a r.14 :- ',Z anci.wlfidc wnples reocivcd at a IYH > 9?
Oyes
Di-;'Ot
ONA
fTrC,OfFrFidU:d
No
I JZ� NA
X Wcn: cli"t Temn%rWrc quests (i.e. recittemLed dilutions, M&NIM
rm=nib tly tranrceE, fr-,rn Ll:e COC into the--caimcni section in
121.
ic,,O;i
Was the cpote number li-"d on Or. contair-mr lahr.]' *kF ym. Quou: 9 NA
S=pIerreservation (Nimt be cumplcW for any swnplv(s) incurr"fly pt-m4ved or with lie acupam.)
Samp(e(s] NA -,v=,r=jvo1 incomcily p=scrvzd a -id we= a4juszd aocoMingly
is samplo r=1virtg with N�A mT, of ziirele --ne: F12'104, UND3, 1,1C4 Naoll Lft Sik # NA
Tins nfjrmwrvadon NA Urnore than one pmenative is nccd4 pleas: notc in *.c con7ricAlts below.
Swriple(s) NA wr.lr. rerm . YM woh *nubbt" >6 mrn in d;arneter.
NA wcio rcccivcd %ritb TRC > 0.5 niT'L (If 41.4 is riff) at-.d wm'
dju3ted accordingly in sampic rccciving with sWiurr. Lhipsulfal.t (MUZS203) WiJL SILU-31Y 1D: NA
cl LSXb,
r--o(L- labcls applied by: RM01 Datc; O2+'IP2020
cmirocats:
Pace Analytical Services, LLC fformertfy Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 10 of 10

N COLL' ratto
. -.abo n"Ies"
Accurate. Timely. Responsive. Innovative.
102-A Woodwinds Industrial Court
Cary NC, 27511
Phone: [phone] FAX: [phone]
Wednesday, April 21, 2021
Cameron Testing Services, Inc. (CA039)
Attn: Maryanne Sims
219 South Steele Street
Sanford, NC 27330
RE: Laboratory Results for (Dl-WA I CIZEb G4kL,
Project Number: 2103-255 HarnoC WTP-Residuals, Project Name/Desc: *TP Residuals
NCO 1Rlorkorder(s): CE04992
Dear Maryanne Sims,
Enclosed is a copy of your laboratory report for test samples received by our laboratory on
Thursday, April 1, 2021.
Unless otherwise noted in an attached project narrative, all samples were received in
acceptable condition and processed in accordance with the referenced methods/procedures.
Results for these procedures apply only to the samples as submitted.
The analytical results contained in this report are in compliance with NELAC standards, except
as noted in the project narrative if applicable. This report shall not be reproduced except in
full, without the written approval of the Laboratory.
This report contains only those analyses performed by Environmental Conservation
Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from
outside organizations will be reported under separate cover.
If you have any questions or require further information, please do not hesitate to contact me.
Sincerely,
...
Bill Scott
Project Manager
Enclosure(s)
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 1 Of 11

www.encolabs.com
SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: Hamett Co WTP (2103-255-01)
Lab ID: CE04992-01
Sampled: 03/30/21 68:00
Received: 04/01/21 12:34
Parameter
Preparation
Hold Date/Timelsl
Prey Date/Time(s)
Analysis Date/Time(s)
% Solids
% Solids
09/26/21
04/06/21
09:52
04/06/21 09:52
CALC 9056A
NO PREP
12/24/23
04/13/21
09:07
04/13/21 09:07
EPA 350.1
WETS-88 Soil
04/27/21 05/12/21
04/14/21
09:31
04/19/21 16:38
Leaching
EPA 6010D
EPA 3005A
09/26/21
04/08/21
09:33
04/09/21 13:59
EPA 7471B
EPA 7471B
04/27/21
04/05/21
09:52
04/05/21 14:37
EPA 9045D
Same
04/12/21 09:56
04/12/21
09:42
04/12/21 10:47
EPA 9056A
NO PREP
04/02/21 04/09/21
09:52 04/07/21
09:52
04/07/21 15:28
Client ID: Hamett Co WTP (2103-255-01)
Lab ID: CE04992-01RE1
Sampled: 03/30/21 08:00
Received: 04/01/21 12:34
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 351.2
Same
04/27/21
04/08/21
07:14
04/12/21 16:01
EPA 6010D
EPA 3005A
09/26/21
04/08/21
09:33
04/09/21 14:07
Client ID: Harriett Co WTP (2103-255-01)
Lab ID: CE04992- . 01RE3
Sampled: 03/30/21 O8:00
Received: 04/01/21 12:34
Parameter
EPA 365.4
Preparation
Same
Hold Date/Time(s)
04/27/21
Prey Date/Timels)
04/08/21
07:15
Analysis Date/Time(sl
04/16/21 15:48
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced to fun. I Page 2 Of 11

�JVCO
www.encolabs.com
SAMPLE DETECTION SUMMARY
Client ID: Hamett Co WTP (2103-255-01)
Lab ID:
CE04992-01
Aaahft
°!° Solids � -
Results
31
Elm
MPL
0.1
M
0.1 "
units
% by Weight
% Solids
N.4t.4s
Calcium - Total
329
18.1
80.8
mg/kg dry
EPA 6010D
Chromium - Total
19.5
0.323
1.62
mg/kg dry
EPA 6010D
Copper - Total
44.4
0.614
1.62
mg/kg dry
EPA 6010D
Lead - Total
10.9
0.388
1.62
mg/kg dry
EPA 6010D
Magnesium - Total
824
3.01
80.8
mg/kg dry
EPA 6010D
Molybdenum - Total
3.36
0.323
1.62
mg/kg dry
EPA 6010D
Nickel - Total
9.50
1.16
8.08
mg/kg dry
EPA 6010D
Nitrate/Nitrite as N
6.8
0.7
1.6
mg/kg dry
CALC 9056A
Nitrite as N
0.79
]B
0.26
3.2
mg/kg dry
EPA 9056A
Q-02
pH
5.4
1.0
1.0
pH Units
EPA 90451)
Q-01
Potassium - Total
409
12.9
80.8
mg/kg dry
EPA 6010D
Sodium - Total
-59.1
]
19.4
80.8
mg/kg dry
EPA 6010D
Temperature for pH (deg. C)
23
pH Units
EPA 9045D
Q-01
Zinc - Total
48.1
3.56
8.08
mg/kg dry
EPA 6010D
Client ID: Hamett Co WTP (2103-2SS-01)
Lab ID:
CE04992-01RE1
Analvte
Results
Fly
VIVIL
L'ot
Units
Method
Notes
Aluminum -Total
86300
D
33.9
162
mg/kg dry
EPA 6010D
Total Kjeldahl Nitrogen
6700
D
1100
1200
mg/kg dry
EPA 351.2
Client ID: Hamett Co WTP (2103-255-01)
Lab ID:
CE04992-01RE3
Analvte
Results
f a9
VIDL
POL
Units
Notes
Phosphorus
1400
BD
94
260
mg/kg dry
EPA 365.4
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 3 Of 1 1

CEN14co
www.encolabs.com
ANALYTICAL RESULTS
Description Harnett Co WTP (2103 355 01 Lab Sample ID: CE04992-01 Received: 04/01/21 12:34
WRMetrix�5l - Sampled: 03/30/21 08:00 Work Order: CE04992
Project: WWTP Residuals Sampled By:Ciient %Sobds: 3094
Metals by EPA 6000/7000 Series Methods
^ - ENCD Cary crrdNed ana#te [NC 5911
Anal yte rCAs Numberl .
Results
Em
Units
RE
]gyp],
EU
Batch
Method
Analwed
]]y Notes
Aluminum [7429-90-5]A
86360
D
mg/kg dry
5
33.9
162
1D08020
EPA 6010D
04/09/21 14:07
JDH
Arsenic [7440-38-2]A
1.03
U
mg/kg dry
1
1.03
1.62
1D08020
EPA 6010D
04/09/21 13:59
JDH
Cadmium [7440-43-9]^
0.0310
U
mg/kg dry
1
0.0310
0.162
1DO8020
EPA 6010D
04/09/21 13:59
JDH
Calcium [7440-70-2]A
329
mg/kg dry
1
18.1
80.8
1DO8020
EPA 6010D
04/09/21 13:59
JDH
Chromium [7440-47-3]A.
19.5
mg/kg, dry
1
0.323
1.62
ID08020
EPA 6010D
04/09/21 13:59
JDH
Copper [7440-50-8]A
44.4
mg/kg dry
1
0.614
1.62
ID08020
EPA 6010D
04/09/21 13:59
JDH
Lead [7439-92-1]^
10.9
mg/kg dry
1
0.388
1.62
1D08020
EPA 6010D
04/09/21 13:59
JDH
Magnesium [7439-95-4]A
824
mg/kg dry
1
3.01
80.8
1D08020
EPA 6010D
04/09/21 13:59
JDH
Mercury [7439-97-6]A
0.149
U
mg/kg dry
1
0.149
0.199
1DO5012
EPA 7471B
04/05/21 14:37
KAH
Molybdenum [7439-98-7]A
3.36
mg/kg dry
1
0.323
1.62
1DO8020
EPA 6010D
04/09/21 13:59
JDH
Nickel [7440-02-0]A
9.50
mg/kg dry
1
1.16
8.08
1DO8020
EPA 6010D
04/09/21 13:59
JDH
Potassium'[7440-09-7]A
409
mg/kg dry
1
12.9
80.8
1DO8020
EPA 6010D
04/09/21 13:59
JDH
Selenium [7782-49-2]A
1.33
U
mg/kg dry
1
1.33
1.62
ID08020
EPA 6010D
04/09/21 13:59
JDH
Sodium [7440-23-5]A
59.1
J
mg/kg dry
1
19.4
80.8
1DO8020
EPA 6010D
04/09/21 13:59
JDH
Zinc [7440-66-6]A
48.1
mg/kg dry
1
3.56
8.08
1DO8020
EPA 6010D
04/09/21 13:59
JDH
Classical Chemistry Parameters
Analyte rCAS Numberl
Results
Flaa
Units
DF
MDL
POL
Batch
Method
Analyzed
fly
Notes
Solids
31
% by Weight
1
0.1
0.1
1D06001
% Solids
04/06/2109:52
UI
Ammonia as N [7664-41-7]
1.5
U
mg/kg dry
1
1.5
3.2
1D14014
EPA 350.1
04/19/21 16:38
JAH
Nitrate as N [14797-55-8]
6.6
U
mg/kg dry
1
6.6
32
1D06036
EPA 9056A
04/07/21 15:28
UI
Q-02
Nitrate/Nitrite as N
6.8
mg/kg dry
1
0.7
1.6 -
1D13011
CALC 9056A
04/13/2109:07
LJI
Nitrite as N [14797-65-01
0.79
JB
mg/kg dry
1
0.26
3.2
1D06036
EPA 9056A •
04/07/21 15:28
LJI
Q-02
pH
5.4
pH Units
1
1.0
1.0
ID07011
EPA 9045D
04/12/21 10:47
ZGW
Q-01
Phosphorus [7723-14-0]
1400
BD
mg/kg dry
10
94
260
1D08006
EPA 365.4
04/16/21 15:48
JAH
Temperature for pH (deg. C)
23
pH Units
1
1D07011
EPA.9045D
04/12/21 10:47
ZGW
Q-01
Total Kjeidahl Nitrogen
6700
D
mg/kg dry
10
1100
1200
1D08005
EPA 351.2
04/12/21 16:01
JAH
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 4 of 11 1

www.encolabs.com
QUALITY CONTROL DATA.
Metals by EPA 6000/7000 Series Methods - Quality Control
Batch IDOSO12 - EPA 7471E
Blank (1D05012-BLK1) Prepared: 04/05/202109:52 Analyzed: 04/05/2021 14:01
Spike Source %REC RPD
Analvte Result Flag PQL Units Level Result %REC limits RPD Limit Notes
Mercury 0.0460 U 0.0617 mg/kg wet
LCS (1D05012-BSl) Prepared: 04/05/2021 09:52 Analyzed: 04/05/2021 14:03
Spike Source %REC
RPD
Ana
Result
i&q
P9b
Units
Level Result %REC Limits RPD
M111ft Notes
Mercury
0.597
0.0617
mg/kg wet
0.621 96 80-120
Matrix Spike (iD05012-MS1)
Prepared: 04/05/202109:52 Analyzed: 04/05/2021 14:11
Source: CE04991-01
Spike . Source %REC
RPD
Analvie
Result
Elan
P_QL
units
Level Result %REC Limits RPD
Lip(( Notes
Mercury
1.62
0.152
mg/kg dry
1.48 0.249 92 80-120
Matrix Spike Dup (iD05012-MSD1)
Prepared: 04/05/202109:52 Analyzed: 04/05/2021 14:13
Source: CE04991-01
Spike Source %REC
RPD
Analvte
Result
Eld3
P12L
Units
Level R sul %REC Limits RPD
Limit Notes
Mercury
1.22
0.117
mg/kg dry
1.14 0.249 85 80-120 28
20 QM-11
Post Spike (1D05012-PS1)
Prepared: 04/05/2021 09:52 Analyzed: 04/05/2021 14:15
Source: CE04991-01
Spike Source %REC
RPD
Analvte
Resin
flag
P91L
Units
Level Result %REC limits RPD
limit Notes
Mercury
5.84
0.514
ug/L
5.00 0.874 99 75-125
Batch ID08020 - EPA 3005A
Blank (1008020-BLK3)
Prepared: 04/08/202109:33 Analyzed: 04/09/2021 13:25
Spike Source %REC RPD
Anatvte
Result
Flag
M
Units Level Result %REC limits RPD Limit Notes
Aluminum
2.10
U
10.0
mg/kg wet
Arsenic
0,320
U
0.500
mg/kg wet
Cadmium
0.00960
U
0.0500
mg/kg wet
Calcium
5.60
U
.25.0
mg/kg wet
Chromium
0.100
U
0.500
mg/kg wet
Copper
0.190
U
0.500
mg/kg wet
Lead
0.156
3
0.500
mg/kg wet
Magnesium
1.20
3
25.0
mg/kg wet
Molybdenum
0.100
U
0.500
mg/kg wet
Nickel
0.360
U
2.50
mg/kg wet
Potassium
4.00
U
25.0
mg/kg wet
Selenium
0.410
U
0.500
mg/kg wet
Sodium
6.00
U
25.0
mg/kg wet
Zinc
1.10
U
2.50
mg/kg wet
LCS (3D08020-BS1)
Prepared: 04/08/2021 09:33 Analyzed: 04/09/2021 13:29
Analvte
Aluminum
Arsenic
Spike
Result Etas J!" Units Level
94.1 10.0 mg/kg wet 100
8.70 0.500 mg/kg wet 10.0
Source %REC RPD
e u %REC Limits RPD limit
94 80-120
87 80-120
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 5 Of 11

4 www.encolabs.com
QUALITY CONTROL DATA
Metals by EPA 6000/7000 Series Methods - Quality Control
Batch ID0O920 - EPA 3005A - Continued
LCS (11006020-851) Continued Prepared: 04/08/2021 09:33 Analyzed: 04/09/2021 13:29
Spike
Source
%REC
RPD
Anal vte
Result
fin M
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Cadmium
0.888
0.0500
mg/kg wet
1.00
89
80-120
Calcium
96.4
25.0
mg/kg wet
100
96
80-120
Chromium
8.91
0.500
mg/kg wet
10.0
89
80-120
Copper
8.85
0.500
mg/kg wet
10.0
89
80-120
Lead
9.22
0.500
mg/kg wet
10.0
92
80-120
Magnesium
94.9
25.0
mg/kg wet
100
95
80-120
Molybdenum
8.82
0.500
mg/kg wet
10.0
88
80-120
Nickel
9.32
2.50
mg/kg wet
10.0
93
80-120
Potassium
472
25.0
mg/kg wet
Sao .
94
80-120
Selenium
8.65
0.500
mg/kg wet
10.0
87
80-120
Sodium
479
25.0
mg/kg wet
Soo
96
80-120
Zinc
9.52
2.50
mg/kg wet
10.0
95
80-120
Matrix Spike (1D08020-MS1)
Prepared: 04/08/2021 09:33 Analyzed: 04/09/2021 13:43
Source: CE04991-01
Spike
Source
%REC
RPD
Analvte
Resu
BM l'Q6
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Aluminum
3380
22.2
mg/kg dry
218
2450
429
75-125
QM-07
Arsenic
17.7
1.11
mg/kg dry
21.8
0.710 U
81
75-125
Cadmium
2.41
0.111
mg/kg dry
2.18
0.761
76
75-125
Calcium
4410
55.5
mg/kg dry
218
5190
NR
75-125
QM-07
Chromium
25.3
1.11
mg/kg dry
21.8
8.89
76
75-125
Copper
83.6
1.11
mg/kg dry
21.8
80.0
17
75-125
QM-07
Lead
27.6
1.11
mg/kg dry
21.8
11.8
73
75-125
QM-07
Magnesium
832
55.5
mg/kg dry
218
798
15
75-125
QM-07
Molybdenum
19.4
1.11
mg/kg dry
21.8
2.51
78
75-125
Nickel
23.0
5.55
mg/kg dry
21.8
5.01
83
75-125
Potassium
2040
55.5
mg/kg dry
1090
1390
59
75-125
QM-07
Selenium
15.7
1.11
mg/kg dry
21.8
0.910 U
72
75-125
QM-07
Sodium
2546
55.5
mg/kg dry
1090
2000
50
75-125
QM-07
Zinc
401
5.55
mg/kg dry
21.8
467
NR
75-125
QM-07
Matrix Spike Dup (iD08020-MSD1)
Prepared: 04/08/2021 09:33 Analyzed: 04/09/2021 13:52
11
Source: CE04991-01
Spike
Source
%REC
RPD
A.OEl1Lte
Result
flog P91
Units
Level
Result
%REC
Limits
RPD
Limit
Notes
Aluminum
2920
22.2
mg/kg dry
229
2450
206
75-125
15
20
QM-07
Arsenic
15.5
1.11
mg/kg dry
22.9
0.710 U
68
75-125
13
20
QM-07
Cadmium
2.10
0.111
mg/kg dry
2.29
0.761
59
75-125
14
20
QM-07
Calcium
3800
55.5
mg/kg dry
229
5190
NR
75-125
15
20
QM-07
Chromium
22.1
1.11
mg/kg dry
22.9
8.89
58
75-125
14
20
QM-07
Copper
70.9
1.11
mg/kg dry
22.9
80.0
NR
75-125
16
20
QM-07
Lead
24.3
1.11
mg/kg dry
22.9
11.8
55
75-125
13
20
QM-07
Magnesium
707
55.5
mg/kg dry
229
798
NR
75-125
16
20
QM-07
Molybdenum
17.1
1.11
mg/kg dry
22.9
2.51
64
75-125
13
20
QM-07
Nickel
20.1
5.55
mg/kg dry
22.9
5.01
66
75-125
14
20
QM-07
Potassium
1790
55.5
mg/kg dry
1140
1390
35
75-125
13
20
QM-07
Selenium
13.7
1.11
mg/kg dry
22.9
0.910 U
60
75-125
13
20
QM-07
Sodium
2220
55.5
mg/kg dry
1140
2000
19
75-125
13
20
QM-07
Zinc
344
5.55
mg/kg dry
22.9
467
NR
75-125
15
20
QM-07
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 6 Of 11

@SWh1:4C0
www.encolabs.com
QUALITY CONTROL DATA
Metals by EPA 6000/7000 Series Methods - Quality Control
Batch 1DOB020 - EPA 3005A - Confined
Post Spike (1D08020-PS1)
Prepared: 04/08/202109:33 Analyzed: 04/09/2021 13:54
Source: CE04991-01
Spike
Source
%REC RPD
Anal ft Result Flaa
M
Units
Level
Result
%REC
limits RPD Limit
Notes
Aluminum 22.1
0.200
mg/L
2.00
21.0
58
80-120
QM-08
Arsenic 0.267
0.0100
mg/L
0.200
0.00444
101
80-120
Cadmium 0.0276
0.00100
mg/L
0.0200
0.00652
105
80-120
Calcium 45.2
0.500
mg/L
2.00
44.4
39
80-120
QM-08
Chromium 0.284
0.0100
mg/L
0.200
0.0761
104
80-120
Copper 0.8B5
0.0100
mg/L
0.200
0.685
100
80-120
Lead 0.312
0.0100
mg/L
0.200
0.101
106
80-120
Magnesium 8.63
0.500
mg/L
2.00
6.84
90
80-120
Molybdenum 0.231
0.0100
mg/L
0.200
0.0215
105
80-120
Nickel 0.264
0.0500
mg/L
0.200
0.0429
ill
80-120
Potassium 22.8
0.500
mg/L
10.0
11.9
109
80-120
Selenium 0.203
0.0100
mg/L
0.200
-0.0124
102
80-120
Sodium 27.4
0.500
mg/L
10.0
17.1
103
80-120
Zinc 4.12
0.0500
mg/L
0.200
4.00
60
80-120
QM-08
Classical Chemistry Parameters - Quality Control
Batch ID06001- % So/ids
Duplicate (11306001-DUP1) Prepared & Analyzed: 04/06/202109:52
Source: CE04642-02
Spike Source %REC RPD
Analvte Result Flag P_Q.L Units Level Result %REC Limits RPD Limit Notes
% Solids 85 0.1 % by Weight 84 1 10
Batch ID06036 - NO PREP
Blank (lD06036-BLKl)
Prepared: 04/07/202109:52 Analyzed: 04/07/2021 14:00
Spike Source %REC
RPD
Analvte
Result
FlaFlaa
EQL
_units
Level Result '/oREC Limits RPD
Limit Notes
Nitrate as N
2.0
U
10
mg/kg wet
Nitrite as N
0.22
3
1.0
mg/kg wet
QB-02
LCS (lD06036-BSl)
Prepared: 04/07/202109:52 Analyzed: 04/07/2021 14:17
Spike Source %REC
RPD
Analvte
Result
Fl&4
P4L
Units
Level Resul 6/.REC Limits RPD
Limit Notes
Nitrate as N
so
10
mg/kg wet
49.8 101 80-120
Nitrite as N
10
B
1.0
mg/kg wet
9.97 105 80-120
Matrix Spike (lD06036-MS1)
Prepared: 04/07/202109:52 Analyzed: 04/07/2021 14:53
Source: CE04991-01
Spike Source %REC
RPD
Analvte
Result
Elelg
PP L
Units
Level Result %REC Limits RPD
Limit Notes
Nitrate as N
16
]
22
mg/kg dry
43.9 9.5 16 80-120
QM-07
Nitrite as N
36
B
2.2
mg/kg dry
21.9 0.18 U 163 80-120
QM-07
Matrix Spike Dup (1D06036-MSD3)
Prepared: 04/07/202109:52 Analyzed: 04/07/2021 15:10
Source: CE04991-01
Spike Source %REC
RPD
Analvte
Result
Flag
M
Units
Level Result %REC Limits RPD
Limit Notes
Nitrate as N
15
]
22
mg/kg dry
44.0 9.5 13 BO-120 7
15 QM-07
FINAL
This report relates only to the sample
as received by the laboratory, and may only be reproduoed In full.
Page 7 Of 11

www.encolabs.com
QUALrTY CONTROL DATA
Classical Chemistry Parameters - Quality Control
Batch IDOSO36 - NO PREP - Continued
Matrix Spike Dup (1D06036-MSD1) Continued
Prepared: 04/07/202109:52 Analyzed: 04/07/2021 15:10
Source: CE04991-01
Spike Source %REC
RPD
Anal
Rt ult
Elm
M
Units
Level Result %REC Limits RPD
Limit
Notes
Nitrite as N
34
B
2.2
mg/kg dry
22.0 0.18 U 153 80-120 6
15
QM-07
Batch IDO7O11-Same
LCS (1D07011-BS1)
Prepared: 04/12/202109:42 Analyzed: 04/12/2021 10:47
Spike Source %REC
RPD
Analyte
Result
Eln4
M
Units
Level Result %REC Limits RPD
Limit
Notes
pH
6.9
1.0
pH Units
7.00 99 99-101
Duplicate (lD07011-DUP3)
Prepared: 04/12/2021 09:42 Analyzed: 04/12/2021 10:47
Source: CE04991-01
Spike Source %REC
RPD
An011de
Result
Elsa
P_4L
Units
Level Result %REC Limits RPD
Limit
Notes
PH
7.5
1.0
pH Units
7.2 3
25
Batch IDO8OO5 - Same
Blank (1D08005-1111LKi)
Prepared: 04/08/202107:14 Analyzed: 04/12/2021 13:51
Spike Source %REC
RPD
Anal vte
Result
flag
EM
Units
Level Result %REC Limits RPD
Limit
Notes
Total Kjeldahl Nitrogen
35
U
38
mg/kg wet
LCS (1DOB005-BS1)
Prepared: 04/08/202107:14 Analyzed: 04/12/2021 13:53
Spike Source %REC
RPD
Analyte
Resul
EL3
POLL
Units
Level Result %REC Limits RPD
Limit
Notes
Total Kjeldahl Nitrogen
880
34
mg/kg wet
846 104 90-110
Matrix Spike (1D08005-MS1)
Prepared: 04/08/202107:14 Analyzed: 04/12/2021 13:57
Source: CE04991-01
Spike Source %REC
RPD
Anahr a
Result
Ellhs
P"
Units
Level Result %REC Limits RPD
limit
Notes
Total Kjeldahl Nitrogen
11000
E
85
mg/kg dry
824 11000 NR 90-110
QM-07
Matrix Spike Dup (iD0SOOS-MSD1)
Prepared: 04/08/202107:14 Analyzed: 04/12/2021 13:58
Source: CE04991-01
Spike Source %REC
RPD
Analvte
Resui
Flag
PP L
_Units
Level Result %REC Limits RPD
limit
Notes
Total Kjeldahl Nitrogen
11000
E
85
mg/kg dry
825 11000 NR 90-110 0.03
10
QM-07
Batch ID08006 - Same
Blank (1D08006-BLK1)
Prepared: 04/08/2021 07:15 Analyzed: 04/12/2021 15:19
Spike Source %REC
RPD
Anal >de
Resui
Elan
M
!nits
Level Result %REC Limits RPD
Limit
Notes
Phosphorus
3.3
3
8.0
mg/kg wet
QB-01
LCS (1DOBO06-BS1)
Prepared: 04/08/2021 07:15 Analyzed: 04/12/2021 15:21
Spike Source %REC
RPD
AnalOm
Result
f&Q
PPOL
Units
Level Resui %REC Limits RPD
Limit
Notes
Phosphorus
110
B
7.1
mg/kg wet
113 100 80-120
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced In full. I Page 8 Of 11

Eli0l
14 901
www.encolabs.corn
QUALITY CONTROL DATA
Classical Chemistry Parameters - Quality Control
Batch ID08005 - Same - Continued
MatNx Spike (1D08006-MS1)
Prepared: 04/08/2021 07:15 Analyzed: 04/12/2021 15:23
Source: CE04991-01
i-
Spike Source - %REC
RPD
Analvte Result
Elm
PQL
UJnft
Level Resul %REC Limits RPD
LjMk
Notes
Phosphorus 2100
BE
18
mg/kg dry
110 2100 - NR 80-120
QM-07
Matrix Spike Dup (SD08006-MSDi)
Prepared: 04/08/2021 07:15 Analyzed: 04/12/2021 15:25
Source: CE04991-01
Spike Source %REC
RPD
Anal vte es
Etas
PQ,
Units
Level Wesult %REC Limits RPD
Limit
Notes
Phosphorus 2100
BE
18
mg/kg dry
110 2100 NR 80-120 0.04
25
QM-07
Batch 1D14014 - WETS-88Soil Leaching
Blank (1D34014-11M)
Prepared: 04/14/2021 09:31 Analyzed: 04/19/2021 16:29
Spike Source %REC RPD
Analvte Result Elan RQL Units Level Result %REC Limits RPD MMR Notes
Ammonia as N 0.45 U 1.0 mg/kg wet
LCS (1D14014-BS1) Prepared: 04/14/2021 09:31 Analyzed: 04/19/2021 16:31
Spike Source %REC
RPD
Analvte Result
Elm
F-QL
MlIft
Level Result %REC Limits RPD
L MM
Notes
Ammonia as N 10
1.0
mg/kg wet
10.1 100 90-110
Matrix Spike (1D14014-MS1)
Prepared: 04/14/2021 09:31 Analyzed: 04/19/2021 16:34
Source: CE04991-01
Spike Source %REC
RPD
Ana lrte Result
Elaa
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Ammonia as N 120
E
2.2
mg/kg dry
8.96 120 NR 90-110
QM-07
Matrix Spike Dup (1D14014-MSD1)
Prepared: 04/14/2021 09:31 Analyzed: 04/19/2021 16:36
Source: CE04991-01
i
Spike Source %REC
RPD
Analvte Result
F1m
FQL
Units
Level Resul %REC Limits RPD
Limit
Notes
Ammonia as N 120
E
2.2
mg/kg dry
8.54 120 6 90-110 1
10
QM-07
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced In full. I Page 9 Of 11

www.encolabs.com
FLAGS/NOTES AND DEFINITIONS
B The analyte was detected in the associated method blank.
D The sample was analyzed at dilution.
] The reported value is between the laboratory method detection limit (MDL) and the laboratory method
reporting limit (MRL), adjusted for actual sample preparation data and moisture content, where applicable.
U The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation
data and moisture content, where applicable.
E The concentration indicated for this analyte is an estimated value above the calibration range of the
instrument. This value is considered an estimate.
MRL Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is
based on the low point of the calibration curve, when applicable, sample preparation factor, dilution
factor, and, in the case of soil samples, moisture content.
PQL PQL: Practical Quantitation Limit. The PQL presented is the laboratory MRL.
N The analysis indicates the presence of an analyte for which there is presumptive evidence (85% or greater
confidence) to make a "tentative identification".
P Greater than 25% concentration difference was observed between the primary and secondary GC column.
The lower concentration is reported.
[CALC] Calculated analyte - MDL/MRL reported to the highest reporting limit of the component analyses.
Q-01 Analysis performed outside of method - specified holding time.
Q-02 Sample received outside of method - specified holding time.
QB-01 The method blank had a positive result for the analyte; however, the concentration in the method blank is
less than 10% of the sample result. There is minimal impact to the data.
QB-02 The method blank contains analyte at a concentration above the MDL and/or greater than one-half the
MRL. The analyte was not detected in the sample.
QM-07 The spike recovery was outside acceptance limits for the MS and/or MSD. The batch was accepted based
on acceptable LCS recovery.
QM-08 Post -digestion spike did not meet method requirements due to confirmed matrix effects (dilution test).
QM-11 Precision between duplicate matrix spikes of the same sample was outside acceptance limits.
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 10 of 11

ENVIRONMENTAL CONSERVATION LABORATORIES: 'CHAIN OF CUSTODY RECORD .
10775'Centraf Port Dr.
81Q bKecubve Park Court, Sinte 111; 102-A Woodwinds Industrial Catrrt
4
C�
Orlando FL32824
-Jacksonville FL3221"W9 Cary. NC27511
(407)-828.5314 Fax (407),85Q M
!(904) 29fs3007 Fax (904f 29"210 (919) 467J090 ;Fax [phone]
Page of .
Client Name'
PmjeCt Number
Requested
Analyses:
Requested Tumaround
Cameron; Te, stinciServices;
• 2103=255;
Times
ddress
Project NamefDesc
Note': Rush Tquests;subjectto
1,219 S. Steele Street.
HarheftJ;,06WTP- Residuals
�
auxptancebythefadiity
• ity/UrZip;.
P.O # / Win gtnfo ,
'Sanford, NC'27330
Standard,
I eI'
Fax
Reporting Contact
N.
Expedited
ampler(s);Name; AO lia6on,(Print).
Billing:Contact
a)
L'
—
Due 1 I_
I, Sampler(s):Signalyre
Facility:#.(ifrequired);
�.
'
Lab Workorder
ct),
preservation (See
Cod@S)'(Combineasnecessary).,V
1�!�
Item!!
SamplelD(Feidaden6ficati6n),
CalledionDare,
Collection
Time.
i
Comp lGrati;
Matnx,see
codes)
� otal 0.9f
Containers
j
Sarriple.Comments
Harnett Co°WTP
03f30/21
0800;
G�ati;
S
I
X
�
1
I
I
I �
i
i
i
7/7
<-•Total # of Containers
Semple�KitPrepared 8y
Dalealme
P
Date nme
s7(lol/21 i23�^
Rece, ed,
DatelT.me L3 �
Comments
DatelTime. '
I'
Receive ,
DateTme
Datemme
Received By
DateTme
CooleriYs & Temps on Recelpl �7 F
I L
Condition Upon,Rereipt
Acceptable Unacceptable
Matrix: GW-Groundwater SOSoiL SESedment SW -Surface Water W W-Wastewaler;A•Alr O.OVter(detaq In comments) r.. r.e��....� . nx . r n •�� � » .•••,� r �� ter.
Note :Ali samples submitted to; ENCO tabs are;in ewordance with the tetms•and wndtions listed on the reverse of this.fonn; trrdess pdory rfnen agreements east

ad"
T N' ,
Lab or. a. 4"
,dl,
Accurate. rate. Timely. Responsive. Innovative.
102-A Woodwinds Industrial Court
Cary NC, 27511
Phone: [phone] FAX: [phone]
Tuesday, April 20, 2021
Cameron Testing Services, Inc. (CA039)
Attn: Maryanne Sims
219 South Steele Street
Sanford, NC 27330
RE: Laboratory Results for CD k -
Project Number: 2103-254/-RarneEt Co Water-TCLP, Project Name/Desc: TCLP
ENCO Workorder(s): CE0499
Dear Maryanne Sims,
Enclosed is a copy of your laboratory report for test samples received by our laboratory on
Thursday, April 1, 2021.
Unless otherwise noted in an attached project narrative, all samples were received in
acceptable condition and processed in accordance with the referenced methods/procedures.
Results for these procedures apply only to the samples as submitted.
The analytical results contained in this report are in compliance with NELAC standards, except
as noted in the project narrative if applicable. This report shall not be reproduced except in
full, without the written approval of the Laboratory.
This report contains only those analyses performed by Environmental Conservation
Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from
outside organizations will be reported under separate cover.
If you have any questions or require further information, please do not hesitate to contact me.
Sincerely,
Bill Scott
Project Manager
Enclosure(s)
FINAL This report relates only to the sample as recehred by the laboratory, and may only be reproduced In full. I Page Of 17

SIN
www.encolabs.com
SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: Harnett Co Water (2103-254-01)
Lab ID: CE04990-01
Sampled: 03/30/21 08:00
Received: 04/01/21 12:34
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Datelriime(sl
EPA 6010D
EPA 3010A
09/26/21
10/10/21
04/13/21
16:26
04/15/21 12:37
EPA 7470A
EPA 7470A
04/27/21
05/11/21
04/13/21
13:15
04/14/21 10:27
EPA 8081E
EPA 3510C
04/06/21
05/19/21
04/09/21
14:25
04/12/21 19:06
EPA 8151A
EPA 3510C
04/06/21
05/22/21
04/12/21
15:30
04/14/21 15:44
EPA 8260D
EPA 5030B_MS
04/13/21
04/26/21
04/12/21
00:00
04/12/21 14:20
EPA 8270E
EPA 3510C_MS
04/06/21
05/24/21
04/14/21
OB:00
04/15/21 21:05
EPA 9014
NO PREP
04/13/21
04/14/21
11:00
04/14/21 15:30
EPA 9045D
NO PREP
04/14/21
12:13
04/14/21
11:59
04/14/21 13:48
j
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 2 Of 17

r
co
www.encolabs.com
SAMPLE DETECTION SUMMARY
-Client ID: Harnett Co Water (2103-254-01)
Lab ID: CE04990-01
AnPIM
Results rips Bu
Units
Method Notes
Cyanide (total)
1.7 0.37 0.38
mg/kg dry
EPA 9014 Q-01
pH
5.3 1.0 1.0
pH Units
EPA 9045D Q-01
Temperature for pH (deg. C)
20
pH Units
EPA 90451)Q-01
I
I
J
r
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 3 Of %

C, 1V14
www.encolabs.com
ANALYTICAL RESULTS
Description: Harnett Co Water (2103-254-01) ;
Sludge
rj�P=rolaj
Lab Sample ID: CE04990-01
Sampled:03/30/2108:00
Received: 04/01/21 12:34
Work Order: CE04990
TCLP
Sampled By: CLIENT
%Solids: 26:15
ITCLP Volatile Organics by GCMS
A - ENCO Orlando ceitifiad anaVe (NC 4241
Analvte MAS Numberl Results
fft
Units
PE
MPS
EQL
Batch
Method
Analyzed
ly Notes
1,1-Dichloroethene[75-35-4]A
0.094
UD
mg/L
100
0.094
0.10
1D12007
EPA 8260D
04/12/21 14:20
kkw
1,2-Dichloroethane[107-06-2]A
0.063
UD
mg/L
100
0.063
0.10
1D12007
EPA 8260D
04/12/21 14:20
kkw
2-Butanone U8-93-3]A
0.45
UD
mg/L
100
0.45
0.50
1D12007
EPA 8260D
04/12/21 14:20
kkw
Benzene [71-43-2]A
0.071
UD
mg/L
100
0.071
0.10
1D12007
EPA 8260D
04/12/21 14:20
kkw
Carbon Tetrachloride [56-23-5]A
0.094
UD
mg/L
100
0.094
0.10
1D12007
EPA 8260D
04/12/21 14:20
kkw
Chlorobenzene [108-90-7]A
0.072
UD
mg/L
100
0.072
0.10
1D12007
EPA 8260D
04/12/21 14:20
kkw
Chloroform [67-66-3]A
0.080
UD
mg/L
100
0.080
0.10
1D12007
EPA 8260D
04/12/21 14:20
kkw
Tetrachloroethene[127-18-4]A
0.076
UD
mg/L
100
0,076
0.10
ID12007
EPA 8260D
04/12/21 14:20
kkw
Trichloroethene [79-01-6]A
0.089
UD
mg/L
100
0.089
0.10
1D12007
EPA 8260D
04/12/21 14:20
kkw
Vinyl chloride [75-01-4]A
0.071
UD
mg/L
100
0.071
0.10
ID12007
EPA 8260D
04/12/21 14:20
kkw
Sumooates
Results
Df
S ' e 4v
ac a
0/nRecLimiLs
Batch
Method
Analyzed
ffx
Notes
4-Bromofluorobenzene
ao43
1
0.0500
86 %
41-142
ID12007
EPA 8260D
0411212114.20
kkw
Dibromofiuoromethane
ao44
I
ao500
88 %
53-146
ID12007
EPA 8260D
0411212114.20
kkw
Toluene-&
am
1
ao500
im %
41-146
ID12007
EPA 8260D
0411212114.20
kkw
TCLP Semivolatile Organics by GCMS
A - ENCO Orlando Caltfied aiialyte [NC 424]
Analvte MAS Numberl
Results
Flip
Units
RE
MU POL
Batch
Method
Analyzed
pY
Notes
1,4-Dichlorobenzene [106-46-7]A
0.02
UD
mg/L
5
0.02 0.05
1D14001
EPA 8270E
04/15/21 21:05
jfi
2,4,5-Trichlorophenol[95-95.4]A
0.02
UD
mg/L
5
0.02 0.05
11314001
EPA 8270E
04/15/21 21:05
jfi
2,4,6-Trichlorophenol [88-06-2]A
0.03
UD
mg/L
5
0.03 0.05
1D14001
EPA 8270E
04/15/21 21:05
jfi
2,4-Dinitrotoluene [121-14-2]A
0.02
UD
mg/L
5
0.02 0.05
ID14001
EPA 8270E
04/15/21 21:65
jfi
2-Methylphenol[95-48-7]A
0.02
UD
mg/L
5
0.02 0.05
1D14001
EPA 8270E
04/15/21 21:05
jfi
3 & 4-Methylphenol[108-39-4/106-44-5]A
0.04
UD
mg/L
5
0.04 0.05
1D14001
EPA 8270E
04/15/21 21:05
jfi
Hexachlorobenzene [118-74-1]A
0.02
UD
mg/L
5
0.02 0.05
1D14001
EPA 8270E
04/15/21 21:05
jfi
Hexachlorobutadiene [87-68-3]A
0.02
UD
mg/L
5
0.02 0.05
1D14001
EPA 8270E
04/15/21 21:05
jfi
Hexachloroethane[67-72-1]A
0.02
UD
mg/L
5
0.02 0.05
1D14001
EPA 8270E
04/15/21 21:05
jfi
Nitrobenzene[98-95-3]A
0.62
UD
mg/L
5
0.02 0.05
1D14001
EPA 8270E
04/15/21 21:05
jfi
Pentachlorophenol[87-86-5]A
0.04
UD
mg/L
5
0.04 0.05
1D14001
EPA 8270E
04/15/21 21:05
jfi
Pyridine [110-86-1]A
0.02
UD
mg/L
5
0.02 0.05
1D14001
EPA 8270E
04/15/21 21:05
jfi
QB-02
Surmaates
Results
DF
Spike Lv/
% Rec
% Rec Limits
Batch
Meth
Ana/vzed
"
Notes
2,4,6-Thbromophenol
0.22
5
0.250
90 %
33-145
1D14001
EPA 8270E
0411512121:05
jfi
2 F/uorobiphenyl
0.19
5
a25o
75 %
32-116
1D14001
EPA 8170E
0411512121.05
jfi
2 F/uoiophenol
0.10
5
a250
41 %
11-100
ID14001
EPA 8170E
0411512121:05
jfi
Nitrobenzene-d5
0.19
5
0.250
76 %
24-107
ID14001
EPA 8270E
0411512121:05
jfi
Phenol-d5
0.068
5
a250
27916
10-100
ID14001
EPA 8270E
0411512121.05
jfi
Terphenyl-d14
a30
5
a250
119 %
52-150
ID14001
EPA 82711E
04/15/2121:05
jfi
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced In full. Page 4 Of 1 %

www.encolabs.com
ANALYTICAL RESULTS
Description: Harnett Co Water (2103-254-01) Lab Sample ID:CE04990-01 Received: 04/01/21 12:34
Matrix: Sludge Sampled: 03/30/2108:00 Work Order: CE04990,
Project: TCLP Sampled By: CLIENT %Solids: 26.15
(TCLP Pesticides by GC
A - SWO Orlando certified ana4 to [NC 4241
Analvte ICAS Numberl
Results
mas
Units
RE
MDI ERL
Batch
Method
Analyzed
By Notes
Chlordane (tech) [12789-03-6]^
0.00036
U
mg/L
1
0.00036 0.00050
1D09031
EPA 8081B
04/12/21 19:06
JIB
Endrin[72-20-8]^
0.000014
U
mg/L
1
0.0000140.000050
1D09031
EPA 8081B
04/12/2119:06
JIB
gamma-BHC [58-89-9]^
0.000021
U
mg/L
1
0.0000210.000050
1D09031
EPA 8081B
04/12/21 19:06
JIB
Heptachlor U6-44-8]^
0.000026
U
mg/L
1
0.000026 0.000050
1D09031
EPA 8081B
04/12/21 19:06
JIB
Heptachlor epoxide [1024-57-3]^
0.000018
U
mg/L
1
0.000018 0.000050
1DO9031
EPA 8081B
04/12/21 19:06
JIB
Methoxychlor[72-43-5]^
0.000020
U
mg/L
1
0.000020 0.000050
1D09031
EPA 80B1B
04/12/21 19:06
JJB
Toxaphene [8001-35-2]^
0.00048
U
mg/L
1
0.00048 0.00050
1D09031
EPA 8081B
04/12/21 19:06
JIB
Surrogates
Resu/ts
RE
e 4v
%
9bRey Limits
Ba
Method
Ana/vaed
B" Notes
2,4,5,E-TCMX
0.0035
1
0.00500
70 %
38-142
ID09031
EPA 8081E
0411212119.•06
JJB
Decachlorobipheny/
ao038
1
0.00500
75 %
34-159
ID09031
EPA 8081B
04/11/2119.06
JJB
TCLP Herbicides by GC
A - ENCO Orlando certified analyte [NC 424]
Analvte ICAS Numberl
Results
Flag
Units
pg
M014 POL
Batch
Method
Analyzed
fL Notes
2,4,5-TP (Silvex)[93-72-1]^
0.00044
U!
mg/L
1
0.00044 0.00050
1D12041
EPA 8151A
04/14/21 15:44
FCV
2,4-D [94-75-7]^
0.00027
U
mg/L
1
0.00027 0.00050
ID12041
EPA 8151A
04/14/21 15:44
FCV
Sunywtes
2,4-DC4A
Resu/ts
awi
pE
1
Spike Lv/
0.0100
'No Rec
71 %
o/a Rec I
37-134
Oaf ch
ID12041
EPA 8151A
Ana/vaed
0411412115.•44
By Notes
FCV
TCLP Metals by 6000/7000 Series Methods
A - ENCO Odando certified analyte [NC 4241
Analvte ICAS Numberl
Results
. Flag
units
DF
MM
POL
Batch
Method
Analyzed
@y Notes
Arsenic[7440-38-2]^
0.110
U
mg/L
1
0.110
0.500
1D13030
EPA 6010D
04/15/21 12:37
JSS
Barium [7440-39-3]^
0.140
U
mg/L
1
0.140
0.500
11313030
EPA 6010D
04/15/21 12:37
JSS
Cadmium [7440-43-9]^
0.0200
U
mg/L
1
0.0200
0.0500
ID13030
EPA 6010D
04/15/21 12:37
JSS
Chromium [7440-47-3]^
0.110
U
mg/L
1
0.110
0.250
ID13030
EPA 6010D
04/15/21 12:37
JSS
Lead [7439-92-1]^
0.110
U
mg/L
1
0.110
0.250
1D13030
EPA 6010D
04/15/21 12:37
ISS
Mercury [7439-97-6]^
0.000230
U
mg/L
1
0.000230
0.00200
1D13029
EPA 7470A
04/14/21 10:27
SSE
Selenium [7782-49-2]^
0.600
U
mg/L
1
0.600
1.00
1D13030
EPA 6010D
04/15/21 12:37
ISS
Silver[7440-22-4]^
0.0800
U
mg/L
1
0.0800
0.250
1D13030
EPA 6010D
04/15/21 12:37
JSS
Classical Chemistry Parameters
A - ENCO Odando cefWed analyte [NC 424]
Analvte ICAS Numberl Results
fkg Units
P-E
Ru M Batch Method
Analyzed
@y Notes
Cyanide (total) [57-12-5]^ 1.7
mg/kg dry
1
0.37 . 0.38 ID14035 EPA 9014
04/14/21 15:30
NRB Q-01
PH^ 3.3
pH Units
1
1.0 1.0 1D14018 EPA 9045D
04/14/21 13:48
ASR Q-01
Temperature for PH (deg. C) 20
pH Units
1
11314018 EPA 9045D
04/14/21 13:48
ASR Q-01
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced In full. I Page 5 Of 17

www.encolabs.com
QUALITY CONTROL DATA
TCLP Volatile Organics by GCMS - Quality Control
Batch 1D12007 - EPA 5030E MY
Blank (1D12007-BLK1) Prepared: 04/12/202100:00 Analyzed: 04/12/2021 10:31
Spike
Source
%REC RPD
Analvte
Re1ul
an
P91,
Units
Level
Result %REC
Limits RPD Limit Notes
1,1-Dichloroethene
0.00094
U
0.0010
mg/L
1,2-Dichloroethane
M00063
U
0.0010
mg/L
2-Butanone
0.0045
U
0.0050
mg/L
Benzene
0.00071
U
0.0010
mg/L
Carbon Tetrachloride
0.00094
U
0.0010
mg/L
Chlorobenzene
0.00072
U
0.0010
mg/L
Chloroform
0.00080
U
0.0010
mg/l.
Tetrachloroethene
0.00076
U
0.0010
mg/L
Trichloroethene
0.00089
U
0.0010
mg/L
Vinyl chloride
0.00071
U
0.0010
mg/L
4-Bromofluorobenzene
0.043
m91L
0.0500
86
41442
Mmmofluoromeffiane
0.042
m9A
amo
84
53-146
Toluene-d8
ao50
m91L
0.0500
99
41-146
Blank (iD12007-BLK2)
Prepared: 04/12/202100:00 Analyzed: 04/12/2021 10:02
Spike
Source
%REC RPD
Anaivte
Result
Him
POL
Mam
Level
Result %REC
Limits RPD Limi Notes
1,1-Dichloroethene
0.094
UD
0.10
mg/L
1,2-Dichloroethane
0.063
UD
0.10
mg/L
2-Butanone
0.45
UD
0.50
mg/L
Benzene
0.071
UD
0.10
mg/L
Carbon Tetrachloride
0.094
UD
0.10
mg/L
Chlorobenzene
0.072
UD
0.10
mg/L
Chloroform
0.080
UD
0.10
mg/L
Tetrachloroethene
0:076
UD
0.10
mg/L
Trichloroethene
0•.089
UD
0.10
mg/L
Vinyl chloride
0.071
UD
0.10
mg/L
4-Bromofluorobenzene
ao45
m91L
awo
90
41-142
Dibromofluoromethane
0.045
m91L
amo
89
53-146
Toluene-&
0.038
m91L
a0500
75
41-146
LCS (1D12007-BS1)
Prepared: 04/12/202100:00 Analyzed: 04/12/2021 08:35
Spike
Source
%REC
RPD
Ana
Result
Flag PQ6
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
0.020
0.0010
mg/L
0.0200
99
47-139
Benzene
0.026
0.0010
mg/L
0.0200
128
56-136
Chlorobenzene
0.020
0.0010
mg/L
0.0200
100
51-139
Trichloroethene
0.022
0.0010
mg/L
0.0200
108
62-135
4-Bromofluorobenzene
am
m91L
0.0500
96
41-142
Dibromofluommethane
ao44
m91L
amo
87
53-146
Toluene-&
ao53
m91L
amo
106
41-146
Matrix Spike (1D12007-MS1)
Prepared: 04/12/202100:00 Analyzed: 04/12/202109:05
Source: AE02737-01
Spike
Source
%REC
RPD
Analvte
Result
Van M
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
2.6
0.10
mg/L -
2.00
0.094 U
130
47-139
QM-11
Benzene
2.8
0.10
mg/L
2.00
0.080
134
56-136
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full: I Page 6

-o kL
www.encolabs.com
QUALM CONTROL DATA
TCLP Volatile Organics by GCMS -.Quality Control
Batch 1D12007- EPA 5030B_MS- Continued
Matrix Spike (1D12007-MS1) Continued Prepared: 04/12/202100:00 Analyzed: 04/12/2021 09:05
Source: AE02737-01
Spike
Source
%REC
RPD
Anal vte
Result
Elan P-QL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
Chlorobenzene
2.1
0.10
mg/L
2.00
0.072 U
105
51-139
Trichloroethene
2.3
0.10
mg/L '
2.00
0.089 U
115
62-135
"mmofluorobenzene
4.7'
mg/L
5.00
94
41442
Mmmofluommethane
4.2
m91L
5.00
85
53-146
Toluene-d8
5.1
mg/L
5.00
102
41-146
Matrix Spike Dup (1D12007-MSD1)
Prepared: 04/12/202100:00 Analyzed: 04/12/202109:33
Source: AE02737-01
Spike
Source
%REC
RPD
Ana lvte
Result
Elan PQL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
1,1-Dichloroethene
2.0
0.10
mg/L
2.00
0.094 U
100
47-139
26
16 QM-11
Benzene
2.8
0.10
mg/L
2.00
0.080
137
56-136
2
14 QM-07
Chlorobenzene
2.0
0.10
mg/L
2.00
0.072 U
102
51-139
3
13
Trichloroethene
2.3
0.10
mg/L
2.00
0.089 U
114
62-135
0.5
20
4-Bromofluorobenzene 4.7 mg/L 5.00 94 41-142
Dibromofluorometlrane 4.4 mg/L 5.00 87 53-146.
Toluene-& 5.4 mg/L 5.00 107 41-146
TCLP Semivolatile Organics by GCMS - Quality Control
Batch ID14001- EPA 3510C MS
Blank (1D14001-BLK1) Prepared: 04/14/202108:00 Analyzed: 04/15/2021 14:38
Anal vte
Result
Elan
EQL
Units
1,4-Dichlorobenzene
0.0006
U
0.002
mg/L
2,4,5-Trichlorophenol
0.0008
U
0.002
mg/L
2,4,6-'Trichlorophenol
0.001
U
0.002
mg/L
2,4-Dinitrotoluene
0.0006
U
0.002
mg/L
2-Methylphenol
0.0007
U
0.002
mg/L
3 & 4-Methylphenol
0.002
U
0.002
mg/L
Hexachlorobenzene
0.0006
U
0.002
mg/L
Hexachlorobutadiene
0.0008
U
0.002
mg/L
Hexachloroethane
0.0006
U
0.002
mg/L
Nitrobenzene
0.0006
U
0.002
mg/L
Pentachlorophenol
0.002
U
0.002
mg/L
Pyridine
0.0007
U
0.002
mg/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
2,4,6-Tribromopheno/
0.043
mg/L
0.0500
85
33-145
2-Fluorobipheny/
ao28
mg/L
0.0500
57
32-116
2-1-7uorophenol
ao22
mg/L
0.0500
44
11-100
Nitrobenzene-d5
0.033
mg/L
amo
66
24-107
Phenohd5
a016
mg/L
ao500
32
10-100
Terphenyl--d14
ao54
mg/L
ao500
108
52-150
Blank (1D34001-BLK2)
Prepared: 04/14/202108:00 Analyzed: 04/15/2021 15:07
Spike Source %REC RPD
AnalResult Elam P_46 Units Level Result %REC Limits RPDLimit Notes
1,4-Dichlorobenzene 0.003 U 0.01 mg/L
2,4,5-Trichlorophenol 0.004 U 0.01 mg/L
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced In full. Page 7

www.encolabs.com
QUALITY CONTROL DATA
TCLP Semivolatile Organics by GCMS - Quality Control
Batch ID14001- EPA 3510C MS Continued
Blank (1D14001-BLK2) Continued Prepared: 04/14/202108:00 Analyzed: 04/15/2021 15:07,
Spike
Analvte
Result
Ran
i -QL
units Level
2,4,6-Trichlorophenol
0.006
U
0.01
mg/L
2,4-Dinitrotoluene
0.003
U
0.01
mg/L
2-Methylphenol
0.004
U
0.01
mg/L
3 & 4-Methylphenol
0.008
U
0.01
mg/L
Hexachlorobenzene
0.003
U
0.01
mg/L
Hexachlorobutadiehe
0.004
U-
0.01
mg/L
Hexachloroethane
0.003
U
0.01
mg/L
Nitrobenzene
0.003
U
0.01
mg/L
Pentachlorophenol
0.008
U
0.01
mg/L
Pyridine
0.004
U
10.01
mg/L-
Source %REC RPD
Result %REC Limits RPD Limit Notes
2,4,6-Tribromophenol
a22
mg/L
0.250
86
33-145
2-Fluorobipheny/
a14
mg/4
a250
57
32-116
2-F/uorophenol
011
mg/L
a250
43
11-100
Nirobenzene-d5
a16
Mg/1
a250
64
24-107
Phenol-d5
0.076'
mg/L
a250
30
10-100
Terpheny4--d14
0.25
mg/L
a250
100
52-150
Blank,(=4001-BLK3)
Prepared: 04/14/202108:00 Analyzed: 04/15/2021 15:37
Analvte
1,4-Dichlorobenzene
2,4,5-Trichlorophenol
2,4,6-Trichlorophenol'
2,4-Dinitrotoluene
2-Methylphenol
3 & 4-Methylphenol
Hexachlorobenzene
Hexachlorobutadiene
Hexachloroethane
Nitrobenzene
Pentachlorophenol
Pyridine
24,6-Trybmmopheno1
2 F/uorobiphenyl
2 Fluorophenol
Nitrobenzene-d5
Phenol-d5
Terphenyl-d14
Blank (11)1401
Analvte
1,4-Dichlorobenzene
2,4,5-Trichlorophenol
2,4,6-Trichlorophenol
2,4-Dinitrotoluene
2-Methylphenol
3 & 4-Methylphenol
FINAL
Spike
Source
%REC RPD
Result
ELaq
EQL
iJLft
Level
Result %REC
Limits RPD Limit Notes
0.003
U
0.01
mg/L
0.0D4
U
0.01
mg/L
0.006
U
0.01
mg/L
0.003
U
0.01
mg/L
0.004
U
0.01
mg/!-
0.008
U
0.01
mg/L
0.003
U
0.01
mg/L
0.004
U
0.01
mg/L
0.003
U
0.01
mg/L
0.003
U
0.01
mg/L
0.008
U
0.01
mg/L
0.01
0.01
mg/L
0.20
m9/L
a250
78
33-145
0.12
m9/L
a250
50
32-116
a086
m9/L
a250
34
11-100
0.14
mg/L
0.250
56
24-107
a059
mg/L
0.250
24
10-100
025
mg/L
a250
100
52-150
Prepared: 04/14/202108:00 Analyzed: 04/15/2021 16:07
Spike Source %REC
Result
Flaq
P"
Units Level Result %REC Limits RPD
0.003
U
0.01
mg/L
0.004
U
0.01
mg/L
0.006
U
0.01
mg/L
0.003
U
0.01
mg/L
0.004
U
0.01
mg/L
0.008
U
0.01
mg/L
This report relates only to the sample as reoeived by the laboratory, and may only be reproduced in full.
RPD
Limit Notes
Page 8 of 17

NCO
www.encolabs.com
QUALITY CONTROL DATA
TCLP Semivolatile Organics by GCMS - Quality Control
Batch 1D14001- EPA 3510C MS - Continued
Blank (1D34001-BLK4) Continued Prepared: 04/14/2021 08:00 Analyzed: 04/15/2021 16:07
Analvte
Resin
Hai
PQ6
Units
Hexachlorobenzene
0.003
U
0.01
mg/L
Hexachlorobutadiene
0.004
U
0.01
mg/L
Hexachloroethane
0.003
U
0.01
mg/L
Nitrobenzene
0.003
U
0.01
mg/L
Pentachlorophenol
0.008
U
0.01
mg/L
Pyrldine
0.02
0.01
mg/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit
Notes
2,4,6-Trib-mophenol
a17
mg/L
a250
67
33-145
2-Fluoroblphenyl
0.11
mg/L
0.250
43
32-116
2-fluomphenol
0.067
mg/L
0.250
27
11-100
Nlbnbenzene-d5
0.12
mg/L
0.250
47
24-107
Phenol-d5
0.048
mg/L
0.250
19
10-100
Terphenyl-dM
0.24
mg/L
0.250
98
52-150
LCS (iD14001-BS1)
Prepared: 04/14/2021 08:00 Analyzed: 04/15/2021 16:37
Spike
Source
%REC RPD
Malvte
Result FJao
P46 Units
Level
Result %REC
imits . RPD Limit Notes
1,4-Dichlorobenzene
0.03
0.002 mg/L
0.0500
59
10-101
Pentachlorophenol
0.03
0.002 mg/L
0.0500
57
5-139
2,4,6-7nbromopheno1
0.041
m91L
0.0500
81
33-145
2-Fluorobiphenyl
0.028
mg/L
0,0500
56
32-116
2-fluorophenol
0.020
mg/L
0.0500
40
11-100
Nitrobenzene-d5
0.031
m91L
0.0500
62
24-107
Phenol-d5
a015
mg/L
awo
29
10-100
Terphenyl-d14
0.045
mgA
0.0500
90
52-150
Matrix Spike (11)14001-MSi)
Prepared: 04/14/2021 08:00 Analyzed: 04/15/2021 17:37
Source: AE02554-07
Spike Source %REC RPD
Anahft Result Flao PPOL Units Level Result %REC Limits RPD Lima Notes
1,4-Dichlorobenzene 0.12 D 0.05 mg/L 0.250 0.02 U 46 10-101
Pentachlorophenol 0.11 D 0.05 mg/L 0.250 0.04 U, 44 5-139
2,4,6-Tnbromophenol
a24
mg/L
0.250
98
33-145
2-Fluorobiphenyl
ai5
mg/L
a250
62
32-116
2-Fluorophenol
0.064
mg/L
a250
26
11-100
Nitrobenzene-d5
0.15
mg/L
a250
59
24-107
Phenol-d5
0.058
mg/L
0.250
23
10-100
Terphenyl-d14
a31
mg/L
a250
123
52-150
Matrix Spike Dup (1D14001-MSD1)
Prepared: 04/14/2021 08:00 Analyzed: 04/15/2021 18:06
Source: AE02554-07
Spike
Source
%REC
RPD
Anal Yte
Result Elm Poll.
Units
Level
Result '/oREC
Limits
RPD Limit Notes
1,4-Dichlorobenzene
0.20 D 0.05
mg/L
0.250
0.02 U 79
10-101
52 18 QM-11
Pentachlorophenol
0.09 D 0.05
mg/L
0.250
0.04 U 36
5-139
20 23
Z,4,6-Tribmmophenol
a24
mg/L
a250
96
33-145
2-Fluoroblphenyl
0.21
my/L
0.150
83
32-116
2-Fluo-phenol
0.12
Mg/1
0.250
48
11-100
Mtrobenzene-d5
0.25
mg/L
0.250
99
24-107
Phenol-d5
0.096
mg/L
a250
38
10-100
FINAL
This report relates only to the sample as received by the laboratory, and may only be reproduced in
full.
Page 9

Ce i WS, CO
www.encolabs.com
QUALITY CONTROL DATA
TCLP Semivolatile Organics by GCMS = Quality Control
Batch .=4001- EPA 3510C MS - Continued
Matrix Spike Dup (1D14001-MSD1) Continued Prepared: 04/14/202108:00 Analyzed: -04/15/202118:06
Source: AE02554-07
Spike Source %REC RPD
Analrte Result Elan T-QL Units Level Result "/oREC Limits RPD Limit Notes
Terphenyl-&4 0.29 mg/L a250 117 52-150
TCLP Pesticides by GC - Quality Control
Batch ID09031- EPA 3510C
Blank (1D09031-BLK1) Prepared: 04/09/2021 14:25 Analyzed: 04/12/2021 14:39
Spike Source
%REC RPD
Ana11de
Result
Elan
P-QL
Unify
Level Result
"/oREC Limits RPD Limit Notes
Chlordane (tech)
0.000072
U
0.00010
mg/L
Endrin
2.8E-6
U
0.000010
mg/L
gamma-BHC
4.2E-6
U
0.000010.
mg/L
Heptachlor
5.2E-6
U
0.000010
mg/L
Heptachlor epoxide
3.6E-6
U
0.000010
mg/L
Methoxychior
4.0E-6
U
0.000010
mg/L
Toxaphene
0.000096
U
0.00010
mg/L
2,4,5,6-TCMX
a=64
mg/L
0.00100
64 38-142
Decachlmblpheny/
0.00067
mg/L
aooloo
67 34-159
Blank (1D09031-BLK2)
Prepared: 04/09/2021 14:25 Analyzed: 04/12/2021 14:52
Spike
Source %REC RPD
Ana lvte
Result
E1a9
P_Q.L
Units
Level
Result %REC omits RPD Limit Notes
Chlordane (tech)
0.00036
U
0.00050
mg/L
Endrin
0.000014
U
0.000050
mg/L
gamma-BHC
0'.000021
U
0.000050
mg/L
Heptachlor
0.000026
U
0.000050
mg/L
Heptachlor epoxide
0.000018
U
0.000050
mg/L
Methoxychlor
0.000020
U
0.000050
ing/L
Toxaphene
0.00048
U
0.00050
mg/L
2,4,5,E-7*CMX
ao. w
M91L
0.00500
64 38-142
Decachlo-biphenyl
aoow
mg/L
0.00500
75 34459
LCS (1D09031-BS1)
Prepared: O4/09/2021 14:25 Analyzed: 04/12/2021 15:30
Spike
Source
%REC RPD
Anal1Lte
Resin Elan EDL Unfls
Level
Result %REC
Limits RPD Limit Notes
Endrin '
0.00083 0.000010 mg/L
0.00100
83
28-143
2,4,5,E-TCMX
a00082 mg/L
ao01o0
82
38-142
Decachlo-biphenyl
awo6o mg/L
aomoo
60
34-159
Matrix Spike (1D09031-MS3)
Prepared: 04/09/2021 14:25 Analyzed: 04/12/2021 15:04
Source: AE02759-01
Spike Source
%REC RPD
Analvte
Result Elan EM Units
Level Result
%REC
Limits RPD Limit Notes
Endrin
0.0050 0.000050 mg/L
0.00500 0.000014 U
101
28-143
2,4,5,E-TCMX
awl mo.
0.00500
142
.38-142
Deeach/o-biphenyl
aoo54 mg/L
0.00500
107
34-159
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 1 O Of 17

www.eiicolabs.com
QUALITY CONTROL DATA
TCLP Pesticides by GC - Quality Control
Batch ID09031- EPA 3510C -) Conpnued
Matrix Spike' Dup (4D09031-MSD1)
Prepared: 04/09/2021 14:25 Analyzed: 04/12/2021 15:17
Source: AE02759-01
Spike Source %REC
RPD
Anaivte
Result
EM
P-QL
Units
%REC Limits RPD
Level Result %
Li mit -
Notes
Endrin
0.0031
0.000050
mg/L
0.00500 0.000014 U 62 28-143 48
22
QM-11
2,4,5,E-TCMX
aw27
mg/L
a0000 54 38-142
Decachlorobiphenyi
aw20
mg/L
0 owo 39 34-159
TCLP Herbicides by GC - Quality Control
Batch ID12041- EPA 3510C
Blank (11312041-BLK1)
Prepared: 04/12/2021 15:30 Analyzed: 04/14/2021 10:36
Spike 'Source %REC
RPD
Analvte
Rea t
Dka
l'OL
Unft
Level Result %REC limits RPD
Limit
Notes
2,4,5-TP (Silvex)
0.000088
U
0.00010
mg/L
2,4-D
0.000054
U
0.00010
mg/L
2,4-DCAA
0.0011
mg/L
aoow0 54 37-134
Blank (1D12041-BLK2)
Prepared: 04/12/2021 15:30 Analyzed: 04/14/2021 11:04
'Spike Source %REC
RPD
Anaivte
Result
Dka
P91,
Units
Level Result "/oREC Limits RPD
Limit
Notes
2AS-TP.(Silvex)
0.00044
U
0.00050
mg/L
2,4-D
0.00027
U
0.00050
mg/L
2,4-DC44
aoo36
mg/L
0.0100 86 37-134
LCS (1D12041-BS1)
Prepared: 04/12/2021 15:30 Analyzed: 04/14/2021 11:29
Spike Source %REC
RPD
Analvte
Result
Dkg
P_OL
Units
Level Resu t . ' %REC Limits RPD
Limit
Notes
2,4,5 TP (Silvex)
0:0012
0.00010
mg/L
0.00200 60 2+135
2,4-D
0.0015
0.00010
mg/L
0.00200 74 20-134
2,4-DCAA
a=4
mg/L
0.00200 69 37-134
Matrix Spike (1D12041-MS1)`
Prepared: 04/12/2021 15:30 Analyzed: 04/14/2021 11,55
Source: AE02850-03
Spike Source %REC
RPD
Analvte
Result
D49
POL
U ft
Level Result %REC Limits RPD
Limit
Notes
2,4,5-TP (Sllvex)
0.0011
0.00010
mg/L
0.00200 0.000088 U 56 24-135
2,4-D
0.0012
'0.00010
mg/L
0.00200 0.000054 U 58 20-134
2,4-DC44
a=4
mg/L
0 woo 68 37-134
Matrix Spike (1D12041-MS2)
Prepared: 04/12/2021 15:30 Analyzed: 04/14/2021 12:20
Source: AE02852-01
Spike Source %REC
RPD
Anaivte
Result
Dag
P91
Units
Level Result %REC Limits RPD.
Limit
Notes
2,4,5-TP (Silvex)
0.0013
0.00010
mg/L
0.00200 0.000088 U 65 24-135
2,4-D
0:0015
0.00010
mg/L
0.00200 0.000054 U 73 20-134
2,4-DC4A
0.0019
m9/L
0.00200 96 37-134
Matrix Spike (1D12041-MS3)
Prepared: 04/12/2021 15:30 Analyzed: 04/14/2021 12:46
Source: AE02759-01
Spike Source %REC
RPD
Anah t
Result
Dag
M
Units
Level Result %REC Limits RPD
Limit
Notes
FINAL
This report relates only to the sample as
received by the laboratory, and may only be reproduced in full.
Page 11 Of 17

www.encolabs.com
QUALITY CONTROL DATA
TCLP Herbicides by GC - Quality Control
Batdi ID12041- EPA 3510C - Continued
Matrix Spike (11312041-MS3) Continued
Prepared: 04/12/2021 15:30 Analyzed: 04/14/2021 12:46
Source: AE02759-01
Spike Source
%REC
RPD
Ana lvte Ressulki Eka
M
Units
Level Result
%REC
Limits RPD
limit Notes
2,4,5:TP (Silvex) 0.0054
0.00050
mg/L
0.0100 0.00044 U
54
24-135
2,4-D 0.0058
0.00050
mg/L
0.0100 0.00027 U
58
20-134
2,4-DC4A 0.0086
M91L
0.0100
86
37-134
Matrix Spike Dup (1D12041-MSD1)
Prepared: 04/12/2021 15:30 Analyzed: 04/14/2021 13:11
Source: AE02850-03
Spike Source
%REC
RPD
Analyte Result Elan
P_QL
Units
Level Result
%REC
Limits RPD
Limit Notes
2,4,5-TP (Silvex) 0.0013
0.00010
mg/L
0.00200 0.000088 U
63
24-135 11
19
2,4-D 0.0012
0.00010
mg/L
0.00200 0.000054 U
58
20-134 0.9
19
1,4-DC4A a=5
mg/L
0.00200
75
37-134
Matra Spike Dup (1D12041-MSD2)
Prepared: 04/12/2021 15:30 Analyzed: 04/14/2021 13:37
Source: AE02852-01
Spike Source
%REC
RPD
Anahrte Result f1m
P9L
llnits
Level Result
%REC.
Limits RPD
Limit Notes
2,4,5-TP(Silvex) 0.0013
0.00010
mg/L
0.00200 0.00008E U
63
24-135 3
19
2,4-D 0.0013
0.00010
mg/L
0.00200 0.000054 U
66
20-134 11
19
2,4-DCi4,4 0.0018
mg1t
0.00200
91
37-134
TCLP Metals by 6000/7000 Series Methods - Quality Control
Batch SD13029 - EPA 7470A
Blank (1D13029-BLK1)
Prepared: 04/13/2021 13:15 Analyzed: 04114/202109:06
Spike Source %REC
RPD
Analvte
Result
Elm
M
units
Level Result %REC Limits RPD
Limit Notes
Mercury
2.30E-5
U
0.000200
mg/L
Blank (1D13029-BLK2)
Prepared: 04/13/2021 13:15 Analyzed: 04114/202109:09
Spike Source %REC
RPD
Analyze
Result
Elaq
M
units
Level Result %REC Limits RPD
Limit Notes
Mercury
0.000230
U
0.00200
mg/L
Blank (1D13029-BLK3)
Prepared: 04/13/2021 13:15 Analyzed: 04/14/202109:12
Spike Source %REC
RPD
Analvte
B s l
Elm
PIS
!Wm
Level Result %REC Limits RPD
Limit Notes
Mercury
0.000230
U
0.00200
mg/L
Blank (1D13029-BLK4)
Prepared: 04/13/2021 13:15 Analyzed: 04/14/2021 09:15
Spike Source %REC
RPD
AnalYte
Result
Elan
P96
Units
Level Result %REC Limits RPD
Limit Notes
Mercury
0.000230
U
0.00200
mg/L
LCS (11)13029-BS3)
Prepared: 04/13/2021 13:15 Analyzed: 04/14/2021 09:18
Spike Source %REC
RPD
Analitte
Result
Flag
M
Units
Level Resul %REC Limits RPD
Limit Notes
Mercury
0.00490
0.000200
mg/L
0.00500 98 80-120
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 12 Of 17

www.encolabs.com
QUALITY CONTROL DATA
TCLP Metals by 6000/7000 Series Methods - Quality Control
Batch ID13029 - EPA 7470A - Continued
Matrix Spike (1D13029-MS1)
Prepared: 04/13/2021 13:15 Analyzed: 04/14/2021 09:25
Source: AE02554-07
Spike Source %REC
RPD
Anelyte
Resin
Elm
P_Q.L
Units
Level Result %REC Limits RPD
Jima Notes
Mercury
0.0496
6.00200
mg/L
0.0500 - 0.000230 U' 99 75-125
Matrix Spike Dup (1D13029-MSD3)
Prepared: 04/13/2021 13:15 Analyzed: 04/14/202109:28
Source: AE02554-07
Spike Source %REC
RPD
ABaltfte
ReS_4ilt
Elm
M
Units
Level Result %REC Limits RPD
Limit Notes
Mercury
0.0503
0.00200
mg/L
0.0500 0.000230 U 101 75-125 1
20
Batch ID13030 - EPA 3010A
Blank (1D13030-BLK1)
Prepared: 04/13/2021 16:26 Analyzed: 04/15/2021 10:26
Spike Source %REC
RPD
Anabfbe
Result
Elm
POL
Units
Level Result %REC Limits RPD
Limit Notes
Arsenic
0.110
U
0.500
mg/L
Barium
0.140
U
0.500
mg/L
Cadmium
0.0200
U
0.0500
mg/L
Chromium
0.110
U
0.250
mg/L
Lead
0.110
U
0.250
mg/L
Selenium
0.600
U
1.00
mg/L
Silver
0.0800
U
0.250
mg/L
Blank (1D13030-BLK2)
Prepared: 04/13/2021 16:26 Analyzed: 04/15/2021 10:30
Spike Source %REC
RPD
Analvte
Result
Elan
PM
Uriits
Level Result %REC Limits RPD
Limit Notes
Arsenic
0.110
U
0.500
mg/L
Barium
0.140
U
0.500
mg/L
Cadmium
0.0219
3
0.0500
mg/L
Chromium
0.110
U
0.250
mg/L
Lead
0.110
U
0.250
mg/L
Selenium
0.600
U
1.00
mg/L
Silver
0.0800
U
0.250
mg/L
Blank (1D13030-BLK3)
Prepared: 04/13/2021 16:26 Analyzed: 04/15/2021 10:34
Spike Source %REC
RPD
Anande
Resul!
Ells
PQL
Units
Level Result %REC Limits RPD
Limit Notes
Arsenic
0.110
U
0.500
mg/L
Barium
0.140
U
0.500
mg/L
Cadmium
0.0200
U
0.0500
mg/L
Chromium
0.110
U
0.250
mg/L
Lead
0.110
U
0.250
mg/L
Selenium
0.600
U
1.00
mg/L
Silver
0.0800
U
0.250
mg/L
Blank (iD13030-BLK4)
Prepared: 04/13/2021 16:26 Analyzed: 04/15/2021 10:38
Spike Source %REC
RPD
Anah[Ile
Result
Elan
POL
Units
Level Result %REC Limits RPD
Limit Notes
Arsenic
0.110-
U
0.500
mg/L
Barium
0.140
U
0.500
mg/L
Cadmium
0.0200
U
0.0500
mg/L
FINAL
This report relates only to the sample as received by the laboratory, and may only be reproduced In full.
Page 13 Of 17

.,NCO
www.encolabs.com
QUALITY CONTROL DATA
TCLP'Metals by 6000/7000 Series Methods - Quality Control
Batch ID13030 - EPA 3010A - Continued
Blank (1D13030-BLI(4) Continued Prepared: 04/13/2021 16:26 Analyzed: 04/15/2021 10:38
Spike Source %REC RPD
Ane1YSe
Result
Ebm
PQL
Ul t8 ' Level Result %REC Limits RPD Limit Notes
Chromium
0.110
U
0.250
mg/L
Lead
0.110
U
0.250
mg/L
Selenium
0.600
U
1.00
mg/L
Silver
0.0800
U
0.250
mg/L
LCS (1D33030-BS1)
Prepared: 04/13/2021 16:26 Analyzed: 04/15/2021 10:42
Spike
Source
%REC
RPD
Analvte
Result E189
POL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
Arsenic
12.7
0.500
mg/L
12.5
102
80-120
Barium
12.5
0.500
mg/L
12.4
100
80-120
Cadmium
1.22
0.0500
mg/L
1.24
98
80-120
Chromium
12.3
0.250
mg/L
12.5
98
80-120
Lead
12.3
0.250
mg/L
12.6
98
80-120
Selenium
12.1
1.00
mg/L
12.5
97
80-120
Silver
2.12
0.250
mg/L
2.29
93
80-120
Matrix Spike (iD13030-MS1)
Prepared: 04/13/2021 16:26 Analyzed: 04/15/2021 10:50
Source: AE02874-01
Spike
Source
%REC
RPD
Analvte
Result Elm
POL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
Arsenic
12.8
( 0.500
mg/L
12.5
0.110 U
102
75-125
Barium
12.3
0.500
mg/L
12.4
0.140 U
99
75-125
Cadmium
-1.22
0.0500
mg/L
1.24
0.0200 U
98
75-125
Chromium
12.2
0.250
mg/L
12.5
0.110 U
97
75-125 •
Lead ..
12.2
0.250
mg/L
12.6
0.110 U
97
75-125
Selenium
12.1
1.00
mg/L
12.5
0.600 U
97
75-125
Silver
2.09
0.250
mg/L
2.29
0.0800 U
91
75-125
Matrix Spike Dup (1D13030-MSD1)
Prepared: 04/13/2021 16:26 Analyzed: 04/15/2021 10:54
Source: AE02874-01
Spike
Source
%REC
RPD
Analyte
Result Ela-4
P44
Units
Level
Result
%REC
Limits '
RPD
Limit Notes
Arsenic
12.8
0.500
mg/L
12.5
0.110,U
102
75-125
0.02
20
Barium
12.3
0.500
mg/L
12.4
0.140 U
99
75-125
0.3
20
Cadmium
1.22
0.0500
mg/L
1.24
0.0200 U
98
75-125
0.09
20
Chromium
12.2
0.250
mg/L
12.5
0.110 U
98
75-125
0.2
20
Lead
12.2
0.250
mg/L
12.6
0.110 U
97 "
75-125
0.09
20
Selenium
12.1
1.00
mg/L
12.5
0.600 U
97
75-125
0.2
20
Silver
2.10
0.250
mg/L
2.29
0.0800 U
92
75-125 :
0.4
20
Classical Chemistry Parameters - Quality Control
Batch ID14018 - NO PREP
LCS (1D34018-BS1) Prepared: 04/14/2021 11:59 Analyzed: 04/14/2021 13:48
Spike Source %REC RPD
Analvte Result Ellin EM Units Level Result %REC Limits RPD Lim Notes
pH 7.0 1.0 pH Units 7.00 100 99-101
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced to full. Page 14 0f 17

I
f
9 �60
vAv iir.encolabs.com
I QUALITY CONTROL DATA '
Classical Chemistry Parameters -Quality Control
Batch ID14018 - NO PREP - Continued
Duplicate (1D14018-DUP1) Prepared: 04/14/2021 11:59 Analyzed: 04/14/2021 13:48
Source: AE02663-02
Spike Source %REC RPD
Analvte Result Flan P4L Units Level Result %REC Limits RPD Limit Notes
pH 7.1 1.0 pH Units 7.1 0.08 25 Q-01
Temperature for pH (deg. C) 20 pH'Units 20 0 200 Q-01
Batdr 1D24035 - NO PREP }
Blank (lD1403S-BLK1) Prepared: 04/14/2021 11:00 Analyzed: 04/14/2021 15:30
Analyte
Result Ban P_4L
11aft
Level Result "/oREC Limits RPD Limit Notes
Cyanide (total)
0.097 U 0.10
mg/kg wet
LCS (1D14035-BS1)
Prepared: 04/14/2021 11:00 Analyzed: 04/14/2021 1520
Spike Source %REC RPD
Analvte
Result Flan P4L
Units
Level Result "/oREC Limits RPD Limit Notes
Cyanide (total)
1.9 0.10
mg/kg wet
2.00 93 76-120
Matrix Spike (1D1403S-MS1)
Prepared: 04/14/2021 11:00 Analyzed: 04/14/2021 15:30
Source: AE02759-01
Spike
Source
. %REC P
RPD
Analvte Result Flag
FQL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Cyanide (total) 7.2
0.41
mg/kg�dry -
8.25
0.75
78
76-120
Q-01
Matrix Spike Dup (1D14035-MSD1)
Prepared: 04/14/2021 11:00 Analyzed: 04/14/2021 15:30
Source: AE02759-01
Spike
Source
%REC
RPD
AnalResult FI34
P-QL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Cyanide (total) 7.2
0.41
mg/kg dry
8.25
0.75
78
76-120 0.8
10
Q-01
J
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I I Page 15 Of 17

www.encolobs.com
FLAGS/NOTES AND DEFINITIONS
B The analyte was detected in the associated method blank.
D The sample was analyzed at dilution.
7 The reported value is between the laboratory method detection limit (MDL) and the laboratory method
reporting limit (MRLj, adjusted for actual sample preparation data and moisture content, where applicable.
U The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation
data and moisture content, where applicable.
E: The concentration indicated for this analyte is an estimated value above the calibration range of the
instrument. This value is considered an estimate.
MRL Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is
based on: the low point of the calibration curve, when applicable, sample preparation factor, dilution
factor, and, in the case of soil samples, moisture content.
PQL PQL: Practical Quantitation Limit. The PQL presented is the laboratory MRL.
N . The analysis indicates the presence of an analyte for which there is presumptive evidence (85% or greater
confidence) to make a "tentative identification".
P . Greater than 25% concentration difference was observed between the primary and secondary GC column.
The lower concentration is reported.
[CALC] Calculated analyte - MDL/MRL reported to the highest reporting limit of the component analyses.
Q-01 Analysis performed outside of method - specified holding time.
QB-02 The method blank contains analyte at a concentration above the MDL and/or greater than one-half the
MRL. The analyte was not detected in the sample.
QM-07 The spike recovery was outside acceptance limits for the MS and/or MSD. The batch was accepted based
on acceptable LCS recovery.
-QM-11 Precision between duplicate matrix spikes of the same sample was outside acceptance limits.
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page

ENVIRONMENTAL;CONSERVATIO,N LABORATORIES' CHAIN OFF TODY RECORD
102 A Woodx�nds IndilStriat Court ..
10775 Central PoiC Df 4910 Exewthre Patk Court Sulte 111^C=-O
0dando1FL32924' JaGcsonvlle FL32216;60 0 NC27511
{407),626 5314 Fax {407) 850b945 (904) 2963007 Fax (904) 28"210; (g19) 467 3090 Fax [phone]' Pa o f ,
9...
�_
v-
O
1--
lent Name
Cameron.Testing Services
Project umber
12103 254
Requested
Analyses
.
Requested Turnaround:
Timesco
No ush requests subject to':.
R
acoeptagoeby.itte7acillty
Standard::
_Expedited:
Due
D
I
mi
�'to
;
i
�!
i
I
(
'
I
ddress! -
219'S ,Steele Steeet
Pro)eclName/Dese;
Harnett Co Water TCLF
City/ST/LP' - - _ _
`Sanford,'NC,2733b'
PO WI BIWng lri(o
Tel :'... i
Fax I
Reporting Confect;
Samplers) Name Atfdiadon.(Pdnq.:
_ .,.
&IIIng Centad.
a. _.'.. ... _...
sampler(s)signawm:
II
Fae+lity#(+frequimd)
LaI *drder
Preservatlon
(
ea Codes),(Combine
as necessary),
Item#
;,SatnplelD';(Fltld;ldentirycalion)
' "CdlecUoriDate
Collecuo
;Timer "
.. -...
,Compl,Grati
see
I codes) !
o o
containers
i
Ic$ample.Comments
i }
Harnett Co=WfP
03/30%21
080.0
:Grab.
SO.
is
Jc Total:# of
-Containers:
Sample KrItPrepared Ely
Datelilme;
Datelrrme
Rece ed By
Dat me
Comments
DateMTe"
R ',. ,By
DateMm ;
Daterfime.
Received B r
DateRma.
k
FL, e(FS4Jgmps,anRecelpt I
ConCttlen !PM ReC
Z , cr
_,Unacceptable
matnzcw-cimu_nawa{er Stiaon, �t.�eaumenc pw_ aurracewa�er-ww.was�ewaaar grur.uvurec�ae,an,mwmmems�r � - - . ,,.•, r��;
Note e AAsampt, sutinntted to ENGo'Labs a2 in'accptdarice v!ith"tile Terms and coed lions fistecl'on the ieverse of th,s f
" . riim rinles"s priorwnttert'agreementsexisl+ ,
s