WQ0033587_More Information (Received)_20211206

SOIL PLUS
December 6, 2021
NCDEQ-DWR
Non -Discharge Branch
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Attention: Mr. Erick Saunders
Reference: Additional Information Request Dated November 24, 2021
Granville Farms, Inc. DCAR (WQ0033587)
Mr. Saunders:
Soil Plus, LLC (Soil Plus) received an Additional Information Request dated November 24,
2021, regarding the permit renewal application submitted on behalf of Granville Farms,
Inc. Soil Plus is providing responses to the requested information in the order in which it
was received below:
A.1. The permit annual fee is currently open, with a due date of December 2. According to
15A NCAC 02T .0120(c), the permit shall not be renewed if the required annual fee has
been paid. The fee invoice is attached.
• The annual permit fee was paid online 11 /29/21. The payment receipt has been
included in Attachment 1.
E.1. Please edit the footer in the O&M Plan to say "Revised 07-21" to correspond with the
"Revised July 2021" that is included in the cover page of the O&M Plan.
• The footer has been edited to match the cover page. See Attachment 2.
F.1. Please provide the Mallinckrodt, LLC's pretreatment program permit for our records.
• See Attachment 3.
F.2. You have specified that the residual from Mallinckrodt, LLC's source is a biological
residual on application item II.2 of the Residuals Source Certification form (FORM: RSC
06-16). However, you indicated that vector attraction reduction requirements are not
applicable because the residuals are non -biological with no domestic wastewater
contribution in item II.8 on page 5 of the RSC 06-16 form.
According to 15A NCAC 02T .1102(6), a biological residual shall mean a residual generated
P.O. Box 1396 during the treatment of domestic wastewater, the treatment of animal processing
Oxford, NC 27565 wastewater, or the biological treatment of industrial wastewater. "Biological treatment" is
defined in 15A NCAC 02T .1102(7) as treatment in a system that uses biological processes,
t [phone] including lagoons, activated sludge systems, extended aeration systems, and fixed film
f [phone]
systems. According to the provided wastewater flow diagram, this appears to be biological
treatment of an industrial wastewater.

SOILPLUS
Meeting Your Nutrient Management Needs
As this is considered a biological residual, the Permittee shall provide pathogen and vector
attraction reduction per 15A NCAC 02T .1106 and .1107, or provide evidence that they are
exempt from this in accordance with 02T .1106(d) and .1107(c). According to 02T .1106(d)
and .1107(c), biological residuals generated by wastewater treatment facilities treating
industrial wastewater shall meet the pathogen and vector attraction reduction requirements
unless the permittee demonstrates that either the residuals are generated from treatment of
waste to not contain pathogens.
Please specify how residuals generated at the permitted facility will meet pathogen and
vector attraction reduction requirements in accordance with 15A NCAC 02T .1106 and
.1107, and provide the laboratory analyses to support this. Alternatively, provide evidence
as to why this facility would be exempt from providing vector attraction reduction in
accordance with 15A NCAC 02T .1107(c).
• Please reference permit WQ0005537 held by SpecGx LLC, this is the same source.
The Attachment A of permit WQ0005537 contains a footnote that states
"Residuals are generated during the biological treatment of industrial wastewater
with no domestic waste streams contribution and meet the definition of "Biological
Residuals" as defined in 15A NCAC 02T .1102(6). However, it was demonstrated
that the residuals are pathogen free and are not required to monitor for Vector
Attraction Reduction in accordance with 15A NCAC 02T .1107(c) provided that
no significant odor complaints or problems with vector attraction are encountered
at the land application site and Fecal Coliform Concentrations remain less than
1,000 MPN per dry gram of residuals." The Attachment A from permit
WQ0005537 has been included for reference, along with fecal results from October
2021 that are <1,000 MPN per dry gram. See Attachment 4.
F.3. The date of analysis for the following laboratory analytical reports as listed in the RSC
06-16 form are over a year prior to the receipt date of this modification request:
a. The Mallinckrodt WWTP's hazardous waste determination (dated
1 / 14/20); and
b. The Elizabeth City WTP's metals/nutrients and hazardous waste
determination (dated 3/11/2020)
In order to ensure that analytical reports are representative of the current residuals at these
plants, samples shall be provided from within a year of the date of the modification
request. Please provide the most recent laboratory reports for these facilities from within
this timeframe and resubmit the applicable RSC 06-16 pages with this data.
• Mallinckrodt's RSCA has been updated with TCLP results from January 2021.
• Elizabeth City WTP's RSCA has been updated with TCLP results from January
2021 and Nutrients/Metals results from August 2021. See Attachment 5.

SOILPLUS
Meeting Your Nutrient Management Needs
Soil Plus is responsible for completing this permit renewal/additional information request
for Granville Farms, Inc. If after reviewing the enclosed information you have any
questions or require further information, please do not hesitate to contact me.
Respectfully,
-P-�v � 2
Drew Matthews, Soil Plus
CC: Jason Smith, Granville Farms

ATTACHMENT 1
ANNUAL FEE RECEIPT

Receipt
NC DEQ Water Quality Permitting
Section ePayments
Payment Receipt PRINT
Merchant: NCDENR-Div of Water Quality
Merchant City/State: Raleigh, North Carolina
Payment Status: Success
Payment Date: 11/29/2021
Posting Date: 11/29/2021
Confirmation Number: 21112980302221
Billing Address: Granville Farms Inc
P.O. Box 1396
Oxford, NC 27565
[phone]
E-Mail Address: [e-mail]
Total Amount: 1310.00 USD
Account #: x7038
Routing #: 053174048
Account Type: Checking
Reference Information: 2021PR011163,W00033587,Granville Farms
DCAR,Granville Farms Inc,$1310.00
Disclaimer: No convenience fee is charged for using the eCheck
payment method. However, a processing fee of $25.00
or 10% of the amount of the eCheck, whichever is
greater, will be charged for an eCheck returned due
to insufficient funds. Payments are null and void if
payment is made with an eCheck that is returned
unpaid by the bank.

ATTACHMENT 2
O&M PLAN

GRANVILLE FARMS, INC.
OPERATION AND MAINTENANCE PLAN
DISTRIBUTION AND MARKETING OF CLASS A RESIDUAL BIOSIOLIDS
WQ#0033587
Revised July 2021

1.0 SUMMARY
Granville Farms, Inc. (GFI) is a privately owned company that is contracted to haul and land apply nutrient enriched
by-products such as Biosolids from Wastewater Treatment Plants, Residuals from Water Treatment Plants, Animal
Waste from Animal Production Facilities, and certain Construction Debris from Road Work (i.e. slurry water from
diamond cutting of concrete). GFI is unique in that it does not participate in the generation or treatment of the by-
products generated by any of the source types listed above. At times GFI is requested to provide lime stabilization
of Biosolids by smaller operating facilities, but this quantity is normally very small. GFI's main role is to provide
transportation and operational equipment to spread the nutrient enriched by-products listed above.
Many of these Class A Sources have an independent operation schedule that they adhere to. This Operation and
Maintenance Plan (O&M) addresses how GFI is able to manage by-products produced by multiple, independent
generators and distributes the residuals under their own land application permit.
2.0 ANALYTICAL REQUIREMENTS
Prior to the hauling and land application event being schedule the generator must provide analytical results
documenting that all parameters listed in Condition IV. 2 — 4 and at the frequency listed in most recent copy of this
permit. If GFI does not collect the sample then it DOES NOT own the responsibility of the integrity of the sample
and the method it was collected, transported, submitted, and analyzed. Should the generating source elect to have
GFI collect the sample prior to land application, then it will be done in the following manner:
Four factors that may ultimately affect the integrity of reported data include: 1) obtaining a representative sample, 2)
preventing contamination of the sample, 3) providing legal documentation of the sampling event, and 4) protecting
the sample from chemical, physical, or biological change prior to analysis.
Samples will be collected according to the schedule provided in the most recent copy of the Attachment of this permit
and in accordance with the sampling plan and requirements for each source.
3.0 BIOSOLIDS REMOVAL, TRANSPORT, AND APPLICATION
Biosolids will be transported from the generators to suitable, permitted land application sites. Transport equipment
will be inspected, licensed and appropriately marked, as required, for the purpose of transporting biosolids. Biosolids
will be delivered to the application sites between sunrise to sunset.
Liquid, cake and heat dried biosolids will be applied uniformly across the application area. To ensure adequate control
of the application rate for each site, the equipment used for spreading the sludge will be calibrated by measuring the
amount handled on a known square footage. While the rate of discharge from the application vehicle is fixed, the
speed of the equipment can be adjusted to maintain the flow rate needed to achieve specific application rates.
Spreading operations will be discontinued during periods of inclement weather and will not be resumed until sufficient
drying of the fields has occurred. This allows equipment access without causing excessive soil compaction or rutting.
To prevent adherence of the biosolids, transport vehicles will be equipped with rear mud flaps, thereby preventing
biosolids from being tracked onto roadways. Biosolids adhering to the mud flap will be scraped off in the field before
the truck returns to the roadway. Examples of our application tracking and summary form/reports can be provided
upon request.
Revised 07/21 OGranville Farms, Inc. Operation and Maintenance Plan

4.0 SITE OPERATION
Biosolids will be surface applied at the properly -calculated agronomic rate and in strict accordance with any state and
federal regulations for the land application of the biosolids. Buffer zone distances will be observed in accordance with
applicable state and federal regulations. Buffer zones will be flagged and no biosolids will be applied within those
areas. The most restrictive buffer will apply in combined situations. Operational provisions will be taken to prevent
soil loss through erosion. Provisions will include contour application and avoidance of areas where surface drainage
patterns result in concentrated flow of runoff from rainfall. In accordance with sound, industry standard agronomic
practice, areas which are unseasonably wet (and would produce rutting or damage to the field) will not be utilized for
biosolids application operations during those periods. Operations will be discontinued when soils are saturated and
will not be resumed until the field has sufficient dried. The amount of biosolids applied will not exceed the hydraulic
capacity of the soil at the time of each application. If a subsequent pass across a field is necessary to achieve the
desired application rate, sufficient drying time will be allowed between passes.
5.0 TRANSPORTATION SYSTEM ROUTING
Transportation routes will follow primary highways and avoid residential areas where possible. Designated routes are
followed unless a detour is specified. In the event of a detour route, it shall be taken as specified by the detour
authority. There shall be no unscheduled stops when loaded. Transportation vehicles will be inspected, licensed and
appropriately marked as required with identification numbers for the purpose of this contract. All units will be
equipped with spill guards and full mud flaps. This will prevent the biosolids from adhering to the tires and
undercarriage of the transport vehicle, thereby preventing biosolids from being tracked onto roadways. Biosolids
adhering to the mud flap will be scraped off in the field before the truck returns to the roadway. All federal OSHA
and DOT laws and regulations are complied with for the protection of our clients, the community and our drivers.
Examples of vehicle and driver transportation logs and inspection forms can be provided upon request.
6.0 DEWATERED & HEAT DRIED BIOSOLIDS
Dewatered & Heat Dried Biosolids will be transported in standard end dump trailers with a capacity of 22 wet tons.
The tankers will be loaded per the generator's specifications and standard protocols. The aluminum dump trailers
used for transportation of dewatered cake and heat dried biosolids will be equipped with sealed tailgates and will be
completely sealed to prevent leakage. All trucks will be fully covered and will be fitted with positive lock tailgates.
7.0 LIQUID BIOSOLIDS
Liquid biosolids will be transported using 6,500 gallon capacity liquid tankers, pulled by standard road tractors, for
liquid biosolids transportation. The tankers will be loaded per the generator's specifications and standard protocols.
The tractor/tanker unit will transport its load to a designated staging area inside the buffered area of a permitted
land application site.
8.0 APPLICATION (SPREADING) — DEWATERED BIOSOLIDS
At the staging area each load will be unloaded in a designated area within the land application site. Biosolids will be
loaded into our Side Slinger cake box or a standard fertilizer spreader using a front-end loader. These units are capable
of delivering an accurate, calibrated application of dewatered and heat dried biosolids over the application site. The
uniform spread pattern ensures that biosolids are applied at proper agronomic (nutrient) and hydraulic loading rates.
The application rates for each site, and its corresponding crop, will be determined based on the Plant Available
Nitrogen (PAN) content of the biosolids, or other limiting factors. Typical applications will deliver between 75 and
100 percent of a crop's annual PAN requirement.
Revised 07/21 OGranville Farms, Inc. Operation and Maintenance Plan

9.0 APPLICATION (SPREADING) — LIQUID BIOSOLIDS
At the staging area each load will be transferred into a 4,000 gallon capacity pull behind subsequent land application.
This unit is capable of delivering an accurate, calibrated application of liquid biosolids over the application site. The
uniform spread pattern ensures that biosolids are applied at proper agronomic (nutrient) and hydraulic loading rates.
The application rates for each site, and its corresponding crop, will be determined based on the Plant Available
Nitrogen (PAN) content of the biosolids, or other limiting factors. Typical applications will deliver between 75 and
100 percent of a crop's annual PAN requirement.
10.0 SPILL AND EMERGENCY RESPONSE PROGRAM
In the unlikely event of a spill, the following actions will occur immediately.
• Halt Source of Spill. Use of any leaking or damaged unit which is causing the spill will cease immediately. The
unit will be repaired before resuming its use.
• Contain Spill. In the event large quantities of biosolids have been spilled, straw bales will be used where
available and as necessary to either form a barrier or absorb biosolids.
• Clean -Up. Depending on the type and amount of biosolids spilled, a variety of equipment may be used to
remove the biosolids: front-end loader, shovels and brooms and vacuum equipment of a liquid biosolids
applicator. Any biosolids removed from the spill site will be spread on an approved application site, returned
to the WWTP, or disposed of in an approved landfill.
• Final Clean -Up. Flush roadways with water or sweep as necessary to clean. Allow to dry and incorporate if
spill occurs on non -paved and tillable area. In the event a spill occurs on private property, final clean-up
should be completed immediately to the satisfaction of the owner.
• Management of Clean -Up Efforts. The Operations Manager will take immediate charge and initiate clean-up
activities. GFI labor will be used, with additional labor secured as needed. The Operations Manager will also
communicate with the public on the scene, answering questions and advising of clean-up activities.
• Reporting. All spills will be reported immediately to GFI offices and the client. State and local agencies will
be notified in accordance with their notification requirements. Within 24 hours of the spill, the Operations
Manager will send GFI office a written report detailing how the spill occurred and remedial action taken. This
report will be provided using the enclosed Spill Report form.
• Spill Prevention. The Operations Manager will implement the following spin prevention measures:
o Ensure truck drivers watch trailer while loading and do not overload;
o Ensure trailer hatches are closed and latched while transporting;
o Ensure trailer seals are inspected on a daily basis and replaced as necessary; and
o Ensure unloading operations in the field are conducted to minimize any potential runoff or tracking.
11.0 PREVENTION
The goal of a compliance assurance system is to prevent compliance issues from occurring. Prevention involves:
• Ensuring personnel understand their role in assuring compliance;
• Identifying compliance requirements at the federal, state and local levels;
• Implementing a system where compliance tasks are scheduled, assigned and tracked to completion;
• Developing standard operating procedures where appropriate; and
• Reviewing the compliance task list and standard operating procedures on an ongoing basis and modifying
them as appropriate to account for changes in regulations/requirements and operating methods, and to
address compliance deficiencies.
Revised 07/21 OGranville Farms, Inc. Operation and Maintenance Plan

12.0 ASSESMENT
To help ensure compliance requirements are being met and the compliance assurance system is implemented and
working, periodic, consistent, objective and documented assessments of a project/facility's compliance status are
conducted. GFI personnel have clearly -defined compliance assessment responsibilities and time to conduct such
assessments. GFI conducts informal site inspections and formal audits on an ongoing basis.
13.0 CORRECTIVE ACTION
Once compliance issues have been identified during the course of day to day business and through internal audits and
inspections a system must be in place which ensures that appropriate and timely corrective action is taken, the cause
of the compliance issue is identified and actions are taken to prevent recurrence of the issue.
GFI's goal is to have no instances of non-compliance. However, issues and incidents may occur and when this
happens employees work to correct the incident in a timely and thorough manner. When compliance issues are
identified, the situation is examined to determine the root cause of the problem and the corrective and preventive
action that must be taken. The preventive action must address the root cause with the goal of preventing a recurrence.
Depending on the nature of the compliance issue, it is assigned to one or more responsible parties to ensure that the
corrective and preventive actions are implemented. A deadline for completion of the task is assigned and the issue is
tracked to completion by regional and corporate compliance personnel.
Revised 07/21 OGranville Farms, Inc. Operation and Maintenance Plan

Spill Response/Clean Up
THE FOLLOWING ACTIONS MUST BE TAKEN IN THE EVENT OF A SPILL
Halt the source of the spill: Ruptured line or valve, or damaged tank unit.
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.
Clean up: Use application equipment to recover as much of the material as possible.
After the application equipment has recovered as much material as possible, it will
be land applied as per the management plan. A temporary sump pit may be dug in
the containment area and spilled material washed into it to enhance recovery.
Final Clean up: Any unrecoverable material will be washed from road surfaces and
incorporated into an adjacent tillable area.
Notification: As soon as possible after a spill occurs notify:
Jason Smith, GFI -Vice President
[phone]
Department of Environmental Quality
Division of Water Resources
Raleigh Regional Office
[phone]
Fire Department if assistance is required for wash down "911"
Highway Patrol if accident is on a public road "911"
Management of cleanup efforts: The field superintendent will take immediate
charge of the cleanup activities. Additional labor will be requested from the
groundwater recovery site and other departments as needed.
Reporting: Within 24 hours of a spill, the field superintendent will present a written
report detailing the cause of the spill and all actions taken in response to the spill.
The report will be sent to the NCDEQ Regional office having jurisdiction at the
location in which the release occurred.

ATTACHMENT 3
MALLINCKRODT PRETREATMENT PERMIT

NORTH CAROLINA
December 21, 2018
Mr. Tim Roberts
SpecGx LLC
8801 Capital Boulevard
Raleigh, North Carolina, 27616
Subject: City of Raleigh Industrial Discharge Permit #CHEM
Dear Mr. Tim Roberts,
In accordance with the conditions set forth in the City of Raleigh Sanitary Sewer Use Ordinance, I
am forwarding a City of Raleigh Industrial User Permit. This permit is issued pursuant to the
requirements of State pretreatment regulations (15NCAC 2H.0900) with an effective date of
January 1, 2019 and an expiration date of December 31, 2023.
Significant changes to this permit include the following:1) pH litnit of Pipe 04 raised to 11.5 and 2)
Name change to SpecGx LLC, hereby referred to as "Mallinckrodt Pharmaceutical."
Please review this permit thoroughly and if any parts, requirements, or limitations contained in this
perinit are unacceptable to you, you have the right to an appeal meeting upon such written request
within 30 days following receipt of this permit, identifying the specific issues to be contended.
Unless such demand is made, this permit shall be final and binding.
'Phis permit floes not affect the legal requirement to obtain other permits which may be required by
separate State or local regulatory agencies. This permit hereby rescinds any previously issued
Industrial User Discharge Permit you may have received from the City of Raleigh regardless of
whether or not the permit you may be holding has expired. If you have questions concerning this
permit, please contact me at 919-996-3679 or via email at r an.faw ralei linc. ov.
Sincerely,
Ryan Faw
Industrial Pretreatment Coordinator
cc: File

City of Raleigh
Control Aulbority #6&Qr Atuarciparty
PERMIT
Industrial User Pretreatment Permit (IUP)
To Discharge Wastewater Under the
Industrial Pretreatment Program
CHEM 414, 439 C
IUP wnritw 40 CFR CaleaW, Subpart
hi compliance with the provisions of North Carolina General Statute 143-215.1, any
applicable federal categorical pretreatment regulations, all other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management
Commission, and the City of Raleigh Sewer Use Ordinance. The following industry,
hereafter referred to by name or as the perinittee:
Industry namo, Wrr idea:
SpecGx LLC, hereby referred to as "Mallinckrodt
Pharmaceutical"
Facility Located at Street Address
8801 Capital Boulevard
City
Raleigh
State, Zip
North Carolina, 27616
is hereby authorized to discharge wastewater from tine facility located at the above listed
address into the sanitary sewer collection system and the wastewater treatment facility of
the City of Raleigh listed below:
]UP Control Aulhasity and* }itxdcipaRY V WCP nar":
Neuse River Resource Recovery Facility
NPDES Number.
NCO029033
vomp Address:
8500 Battle Bridge Road
City, State, Zip
Raleigh, Nortlt Carolina 27610
in accordance with effluent limitations, monitoring requirements, and all other conditions
set forth in Parts 1,11, and Ill of this Industrial User Pretreatment Permit (IUP).
Elrective dale, lh€s permit end the authaizaVon 10 dischargo shall became
elreciiyo at Wdrdghl rn thts dalo:
January 1, 2019
ExgtratJ*n dale, Ws permit and tho authorizatlon to discharge shall erp<rrs
at mkin€ght on thls da€o:
December 31, 2023
� J
Date sigrwd John ruvinieuti
Resource Recovery Manager
City orRaleigh Public Utilities

City of Raleigh Industrial User Permit IUP
PART I
Specific Conditions
IUP, PART I, OUTLINE:
A.) 1UP Basic Information
B.) IUP Modification History
C.) Authorization Statement
D.) Description of Discharges
E.) Schematic and Monitoring Locations
F.) Effluent Limits & Monitoring Requirements
G.) Definitions an(] Limit Page(s) notes
A. IUP Basic Information:
Receiving Control Authority & WWI' name:
POTW NPDES 9:
City of Raleigh Neuse River RltF
NCO029033
I01' Name:
lUl' Number:
Mal Iirickrodt Pharmaceutical
CHEM
101' Effeetive date:
Pipe Numbers, list all regulated pipes:
January 1, 2019
01, 02, 03, 04, 05
]UP Expiration date:
)UP 40 CFR H (ifapplicable), or WA:
December 31, 2023
414,439 C
B. IUP Histor
Effective
Renewal or
Description of changes over previous lUP
Date
Modification
January 1,
Renewal
5-year permit renewal
1999
September
Modification
Established flow monitoring for Pipes 01, 02, 03
1, 2000
September
Modification
Permit modified to comply with new Pharmaceutical Effluent
1, 2001
Guidelines, effective September 21, 2001. Subject to Subcategory
C (Chemical Synthesis).
September
. Modification
Point of Compliance clarified, adjusted 1,2 dichloroethane limits
1, 2003
to 0.4mg/1. Deleted Chloride, Fluoride, Barium, and Aluminum.
Adjusted monitoring frequencies.
January 1,
Renewal
5-year permit renewal
2004
July 1,
Modification
Revised site diagram. Revised sampling reporting requirements
2004
for non- 136 and non -NC certified analysis. Redefined pl-1
monitoring.
2

City of Raleigh Industrial User Permit IUP
PART I
Sneeific Conditions
January 1,
Renewal 5-year Permit Renewal, Reduced Maximum Daily Plow
2009
Limitation:1.00mgd to 0.700mgd, assigned Monitoring Only for
Phosphorus, T, TSS, and COD; Adjusted pH range to 6.0-11.0;
Allowance for—100,000 gpd front the adjacent Imaging Plant
process sewer through a wastewater recovery project for boiler
and cooling tower makeup water.
November
Modification Name change from Mallinckrodt, Inc. to Mallinckrodt LI.C.;
1, 2011
Deleted 40 CPR 439 monthly average limits (substituted monthly
average limits as new daily maximum limitations); Deleted 40
CPR 414 niondily average limits (substituted monthly average
limits as new daily maximum limitations); Redefined and
clarified OCPS>: (414), Pharmaceutical (439), and Pipe 04
sampling parameters.
April 16,
Modification Added limits for Pipe 05 (blowdown waters from Air Pollution
2012
Control System)
October 8,
Modification Increased flow limit on Pipe# 05 from .0432 MGD to .0864 MGD
2012
and adjusted mass -based limits for all parameters on Pipe# 05 to
reflect new flow limit.
January 1, Renewal 5-Year Permit Renewal; Monitoring frequency for Pipe 405
2014 parameters changed to 1/3months.
January 1, Renewal 5-year permit renewal, pH limit of Pipe 04 raised to 11.5. Name
2019 change to SpecGx LLC, hereby referred to as "Mallinckrodt
Pharmaceutical."

City of Raleigh Industrial User Permit (IUP)-
PART I
Specific Conditions
C.) Authorization Statement:
1.) The Perntittee is hereby authorized to discharge wastewater in accordance
with tiie effluent limitations, monitoring requirements, and all other conditions
set forth in this Industrial User Pretreatment Permit (IUP) into the sewer
collection system and wastewater treatment facility of the City of Raleigh.
2.) The Permittee is hereby authorized to continue operation of and discharge
wastewater from the following treatment or pretreatment facilities. These
facilities must correspond to the treatment units listed on both the application
and inspection forms.
IU Treatment Units anti MlonitorinLy Equipment
Flume and flow meter, autosanipler, Activated Sludge, pH adjtistrnent, Sedimentation,
Solvent Separation, Spill Protection.
Descriptions: Flow equalization, Nitrification & Denitrification, sludge clarification and
thickening, clarification, on -site land application of thickened WAS, sledge storage.
3.) The Per►nittee is hereby authorized to, if required by the City of Raleigh and
after receiving Authorization to Construct (A to C) from the City of Raleigh,
construct and operate additional pretreatment units as needed to meet final
effluent limitations.
D.) Description of IUP Discharge(s):
l . Describe the discharge(s) from all regulated pipes.
Pipe# 01 Discliarge of wastewater generated by all organic clieinical operations
and inanufacturing /production processes, (PAP).
Pipe# 02 Discharge of wastewater generated by all pliarmaceutical operations
and nianufacttiring/pi-odtiction processes, in addition to OCPSF containinated
growidwater, (APAP), Hill Tank Farm, Building 10I/201 Storm Contact,
Pipe# 03 Discharge from all domestic sources, cooling waters, and all non -
regulated wastestreams at this facility.
Pipe# 04 Discharge fronn the combined wastestreanis of pipes 01, 02, and 03.
Pipe# 05 Discharge front the blowdown waters of Air Pollution Control System
E.) Schematic and Monitoring Locations:
The facility schematic and description of monitoring location(s) given below Must
show enough detail such that someone unfamiliar with the facility could readily find
and identify the monitoring location(s) and connection to the sewer. Include and
identify all regulated pipes.
See attached.
4

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N

City of Raleigli Industrial User Permit IUP
PART Y
Specific Conditions
G.) Definitions and Limit Page(s) notes:
In addition to the definitions ill the City of Raleigh Sewer Use Ordinance the
following definitions and requirements apply:
1. Composite Sample:
Unless defined differently below, a composite sample for the monitoring
requirements of this IUP, is defined as the automatic or manual collection
of one grab sample of constant volume, not less than 500nrl, collected
every hour during the entire discharge period on the sampling day.
Sampling day shall be a typical production and discharge day.
2. Composite Sample, alternative definition:
A composite sample for the niorritoring requirements of this IUP is the
same as described above unless specifically defined below as the
automatic or manual collection of constant volrnne and constant time grab
samples collected and conrposited according to the following criteria:
specific volume of each grab sample = ? 100 Milliliters
specific time interval between samples = 15 Minutes
total duration of sample collection period = Production Hours
Total number of grab samples to be composited = NIA Samples
3. Daily Monitoring and Reporting Frequency
Daily Monitoring Frequency as specified in this IUP shall mean each day
of discharge.
All Monitoring shall be performed by a N.C. certified laboratory according
to 40 CFR Part 136 methodology.
NOTE:
All violations shall be reported by phone message, fax, or by email
within 24 hours of becoming aware of the sample results.
All violations sliall be reported on tile, Monthly Facility Status Sheet as
required by the City of Raleigh.
- All violations shall be resampled and reanalyzed within 1 week after
becoming aware of the sample results and report the results of the repeat
sampling within 30 days of becoming aware of tile, violation(s).
- All sampling shall be surnmarized and reported on forms approved by the
City of Raleigh.
13

City of Raleigh Industrial Usei• Permit IUP
PARTI
Specific Conditions
All pollutants analyzed from composite and grab samples collected at
the compliance point and by 40 CFR 136 and N. C. Certified
Laboratories must be reported individually and singularly on forms
approved by the City of Raleigh.
All pollutants analyzed from composite and grab samples collected at
the compliance point and not analyzed by 40 CFR 136 methodologies
and N. C. Certified Laboratories must be designated as
CONFIDENTIAL and summarized on forms approved by and sent to
the City of Raleigh. The confidential reported analysis will be invalid
for compliance and cannot/will not be used for such purposes.
4. Grab Sample
Grab sample for the monitoring requirements of this ]UP, is defined as a
single "dip and tape" sample collected at a representative point in the
discharge stream.
5. Instantaneous measurement
An Instantaneous measurement for the monitoring requirements of this
IUP is defined as a single reading, observation, or measurement.
14

City of Ralei h Li!dtistrial
User Permit JUP
PART 11
General Conditions
Outline of PART Il,
1.
Representative Sampling
16.
Federal and/or State Laws
2.
Reporting
17.
Penalties
3.
Test Procedures
18.
Need to Halt or Reduce
4.
Additional Monitoring by
19.
Transferability
Permittee
5.
Duty to comply
20.
Property Rights
G.
Duty to Mitigate
21.
Severability
7.
Facilities Operation, Bypass
22,
Modification, Revocation,
Termination
8.
Removed substances
23.
Reapplication
9.
Upset Conditions
24,
Dilution Prohibition
10.
Right of Entry
25.
Reports of Changed Conditions
11.
Availability of Records
26.
Construction of pretreatment
facilities
12.
Duty to provide information
27.
Reopener
13. =
Signatory Requirements
28.
Categorical Reopener
14,
Toxic Pollutants
29,
General Prohibitive Standards
15.
Civil and Criminal Liability
30.
Reports of Potential Problems
Representative Sampling
Samples and measurements taken as required herein shall be representative of the volume and
nature of the monitored discharge. All samples sliall be taken at the monitoring points specified in
this permit and, unless otherwise specified, before the effluent Joins or is diltiled by any other
wastestreani, body of water, or substance. Monitoring points shall not be changed without
notification to, and approval by, the City of Raleigh.
2. Reporting
a.) Monitoring results obtained by the permittee shall be reported on forms specified by the
City of Raleigh, postmarked no later than the twentieth day of fire month following the
month in which the samples were taken. If no discharge occurs during a reporting period
(herein defined as each calendar month) in which a sampling event was to have occurred,
a form with the phrase "no discharge" shall be submitted. Copies of these and all other
reports required herein shall be submitted to the City of Raleigh and shall be sent to the
following address:
Name
Industrial Pretreatment Coordinator
City of Raleigh I'tiblic Utilities
P. O. Box 590
Raleigh, North Carolina 27602
15

City of Raleigh Industrial User Peri ift IUP
PART II
General Conditions
b.) if the sampling performed by the permittee indicates a violation, tine permittee shall notify ti►e
City of Raleigh within 24 hours of becoming aware of tl►e violation. Tile permittcc shall also
repeat the sampling and analysis within one week and submit the results of the repeat analysis
to the City of Ralcigh within 30 days after becoming aware of the violation.
3. Test Procedures
'Pest procedures for t1►e analysis of pollutants shall be performed in accordance with the techniques
prescribed in 40 CFR part 136 and amendments thereto in►less specified otherwise in the
monitoring conditions of this permit.
4. Additional Monitoring by Permittee
If the per►nittee monitors any pollutant at the location(s) designated herein more frequently tl►an
required by this permit, using approved analytical methods as specified above, the results of such
monitoring shall be submitted to the City of Raleigh. The City of Italeigh may require more
frequent monitoring, or the monitoring of other poll►►cants not required in this permit by written
notification.
5. Duty to Comply
Tile permittee must comply With all conditions of this permit. Any pennit noncompliance
constitutes a violation of ti►e City of Raleigh Sewer Use Ordinance and is grounds for possible
enforcement action.
b. Duty to Mitigate - Prevention of Adverse Impact
The permittee shall take all reasonable steps to ►ninimize or prevent any discharge in violation of
this permit which has a reasonable likelihood of adversely affecting human health, the POTW, the
waters receiving the POTW's discharge, or the environment.
7. Facilities Operation, Bypass
The permittee shall at all times ►uaintain in good working order and operate as efficiently as
possible, all control facilities or syste►ns installed or used by the permittee to achieve compliance
With the terms and conditions of this permit. Bypass of treatment facilities is prohibited except
When approved in advance by the City of Raleigh. Bypass approval shall be given only when such
bypass is i►► compliance With 40 CFR 403.17.
8. Removed Substances
Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or control
of wastewaters shall be disposed of in :► manner such as to prevent any pollutants fi'o►n such
materials from entering the sewer system. The permittee is responsible for assuring its compliance
with any requirements regarding tite generation, treatment, storage, and/or disposal of "Hazardous
waste" as defined under tl►e Federal Resource Conservation and Recovery Act.
9. Upset Conditions
An "upset" means an exceptional incident 11► which there is an unintentional and temporary
noncompliance with the effluent limitations of this permit because of factors beyond the reasonable
control of the permittec. Ali upset does not include noncompliance to the extent caused by
operational error, improperly designed or inadequate treatment facilities, lack of preventative
►usintenance, or careless or improper operations.
16

City of Rale><•mit OUP
PART II
General Conditions
A►, upset ►uay constitute all affi►'native defense for action brought for tine noncompliance. 'rite
per►aittee has the burden of proof to provide evidence and demonstrate that none of the factors
specifically listed above were responsible for tine noncompliance.
1 Q. Right of Entry
'line permittee shall allow the staff of the state of North Carolina Department of Environment
Quality, Division of Water Resources, [lie Regional Administrator of tine Environmental Protection
Agency, tine City of Raleigh, and/or their authorized representatives, upon tine presentation of
credentials:
1. To enter upon the per►nittee's premises where a real or potential discharge is located or
in which records are required to be kept under the terns and conditions of this pernnit;
and
2. At reasonable times to have access to and copy records required to be kept under the
terms and conditions of this permit; to inspect any monitoring equipment or monitoring
method required in this permit; and to sample any discharge of pollutants.
11. Availability of Records and Reports
The permittee shall retain records of all monitoring informat►on, including all calibration and
maintenance records as well as copies of reports and information used to complete the application
for this permit for at least three years. All records that pertain to matters that are subject to any
type of enforcenne►it action shall be retained and preserved by tine permittee until all c►iforcen,ent
activities have concluded and all periods of li►nitation with respect to any and all appeals have
expired.
Except for data determined to be confidential under the Sewer Use Ordinance, all reports prepared
in accordance with terms of this permit sliall be available for public inspection at the City of
Raleigh. As required by the Sewer Use Ordinance, effluent data shall not be considered
confidential.
12. Duty to Provide Information
The permittee shall furnish to the Director of Public Utilities or his/her designees, within a
reasonable time, any information which the Director, his/her designee, or the Division of Water
Resources may request to determine whether cause exists for modifying, revoking and reissuing, or
terminating this permit or to determine compliance with this permit. The permittee shall also
furnish, upon request, copies of records required to be kept by this permit.
13. Signatory Requirements
All reports or information submitted pursuant to the requirements of this permit must be signed and
certified by tine Authorized Representative as defined Wunder tine Sewer Use Ordinance. If the
designation of an Authorized Representative is no longer accurate because a different individual or
position has responsibility for the overall operation of tine facility, or overall responsibility for
environmental matters for the company, a new authorization satisfying tine requirements of this
section must be submitted to the PO`I'W Director or bislher designee prior to or together will, any
reports to be signed by an authorized representative.
14. Toxic Pollutants
If a toxic effluent standard or prohibition (including any schedule of compliance specified in such
effluent standard or prohibition) is established under Section 307(a) of tine Federal Clean Water
Act for a toxic pollutant which is present in tine discharge and such standard or prohibition is more
st►,ingent than any limitation for such pollutant in this permit, this permit may be revised or
modified in accordance will, tine toxic effluent standard or prohibition and the permittee so
notified.
17

City of Raleigh Industrial User Permit QUP
PART II
General Conditions
15. Civil and Criminal Liability
Nothing in this permit shall be construed to relieve the per►nittee from civil or criminal penalties
for noncompliance.
16. Federal and/or State Laws
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve
the pernrittee fro►nn any responsibilities, liabilities, or penalties established pursuant to any
applicable federal andlor State law or regulation.
17. Penalties
Tine Sewer Use Ordinance of the City of Raleigh provides that any person who violates a permit
condition is subject to civil penalty not to exceed $25,000 dollars per day of sneh violation.
Under state law, (NCGS 143-215.6B), under certain circumstances it is a trine to violate terms,
conditions, or requirements of pretreatment pennits. it is a crime to knowingly make any false
statement, representation, or certification in any record or other document submitted or require(] to
be maintained under this permit, including monitoring reports or reports of compliance, or
noncompliance. 'i'hese crimes are enforced at tine prosccutorial discretion of the local District
Attorney.
18. Need to Halt or Reduce not a Defense
it shall not be a defense for a pennittee in an enforcement action that it would have been necessary
to halt or reduce tl►e permitted activity to maintahn compliance with the conditions of the permit.
19, Transferability
This permit shall not be reassigned or transferred or sold to a new owner, new user, different
premises, or a new or changed operation without approval of the City.
20. Property Rights
'this permit does not convey any property rights it, either real or personal property, or ally
exclusive privileges, nor (toes it authorize any injury to private property or any invasion of
personal rights, nor any infringenlent of Federal, State or local laws or regulations.
21. Severability
The provisions of this permit are severable and, if any provision of this permit or the application of
ally provision of this permit to any circa►nstance is held invalid, the application of such provision
to other circumstances and the remainder of this permit shall not be affected thereby.
22. Permit Modification, Revocation, Termination
This permit may be modified, revoked and reissued or terminated with cause in accordance to the
requirements of tine City of Raleigh Sewer Use Ordinance and North Carolina General Statute or
implementing regulations.
23. Re -Application for Permit Renewal
The permittee is responsible for filing all application for reissuance of this permit at least 180 days
prior to its expiratio►u date.
18

City of Raleigh Industrial Uses- Permit IUP
PART 11
General Conditions
24. Dilution Prohibition
The permittee shall not increase tlue use of potable or process water or in any other way attempt to
dilute the discharge as a partial or complete substitute for adequate treatment to achieve
compliance will, the limitations contained in this permit.
25. Reports of Changed Conditions
'rile permittee shall give notice to the POTW Director or his/her designee of any planned
significant changes to the perniittee's operations or system which might alter the nature, quality, or
voluttue of its wastewater at least 180 days before the change. The permittee shall not begin the
changes until receiving written approval from the City of Raleigh. Also see Part 11, 30 below for
additional reporting requirements for spill/slug issues.
Significant changes may include but are not limited to
(a) increases or decreases to production;
(b) increases in discharge of previously reported pollutants;
(c) discharge of pollutants not previously reported to the City of Raleigh;
(d) new of changed product lines;
(e) new or changed manufacturing processes andlor chemicals; or
(0 new or changed customers.
26. Construction
No construction of pretreatment facilities or additions thereto shall be begun until Final Plans and
Specifications have been submitted to the City of Raleigh and written approval and an
Authorization to Construct (A to C) have been issued.
27. Reopener
The permit shall be modified or, alternatively, revoked and reissued to counply with any applicable
effluent standard or limitation for the control of arty pollutant shown to contribute to toxicity or the
WW"1'P effluent, or ally pollutant that is otherwise limited by the POTW discharge permit. The
permit as mortified or reissued under this paragraph may also contain any other requirements of
State or Federal pretreatment regulations then applicable.
28. Categorical Reopener
This permit shall be modified, or alternatively, revolted and reissued, to comply with any
applicable effluent standard or limitation issued or approved under Sections 302(b)(2)(C) and (D),
304(b)(2), and 307(a)(2) of the Cleats Water Act, if the effluent standard or limitation so issued or
approved:
1.) contains different conditions or is otherwise more stringent than any effluent
limitation in this permit; ot•
2.) controls any palltttant not limited in this permit.
The permit as modified or rcisstted under this paragraph shall also contain any other requirements
of the Act then applicable.
29. General Prohibitive Standards
'file permittee shall comply with the general prohibitive discharge standards in 40 CFR 403.5 (a)
and (b) of the Federal pretreatment regulations.
19

Ci
of Raleigh Ndrrstrial User Permit I
PART 11
General Conditions
30. Potential Problems
The pernjittee shalt provide protection from accidental and slug discharges of prohibited materials
all(,other' substances regulated by this permit. The pemittee shall also notify the PO"1'W
uirmediately of any changes at its facility affecting the potential for spills and other accidental
disellarge, discharge of a anon -routine, episodic nature, anon -customary batch discharge, or a slug
load as defined in lime Sewer Use Ordinance.
Additionally, the permittec shall notify by telephone and electronic mail the POTW Director or
his/her designee immediately of all discharges that could cause problems to the PO'1'W including
any slug loadings as defined in the Sewer Use Ordinance. if the permittee experiences suc]m a
discharge, they shall inform titre p0"I'W Director or his/her designee immediately upon the first
awareness of the comnuenccnmcnt of the discharge. Notification shall include location of the
discharge, type of waste, concentration and volume if knowii tamer corrective actions taken by he
discharge, A written follow-mmlm report tilercof shall be filed by time permittee within five (5) days,
perunless waived by the city of Raleigh.
20

1.
2.
3.
City of Raleigh Industrial Uses' Permit IUP
PART III
Special Conditions
Slug/Spill Control Measures
in addition to the requirements in Part II, 30, tile, 111crnnittee shall complete
installation and/or conuuence implementation, operation, and/or maintenance of
the following specific protection Measures, Activities, Plans. Etc..{Items without
specific completion dates or marked as "Continuous" must be performed for the
entire duration of (lie permit):
Descri tion of Measure, Activity, Plan, etc.
Required
Completion/
Implementation
Date
Submit Slug/Spill Control Plan in accordance with SUO
Section 8-2120; Im lement Upon POTW Approval
Continnlaus
The permittce shall provide updates to the City of Raleigh as required by Part I1,
30, of this IUP. Modifications to the measures shall be approved by the City of
Raleigh prior to installation/implcmentation. If a measure fails, the City of
Raleigh shall be notified within 24 hours.
Sludge Management Report
Ninety days prior to the initial disposal of sludge generated by any pretreatment
facility, the permittce shall submit a sludge management plan to the City of
Raleigh,
Flow Measurement Requirements
(For lUs with discharge flow meters)
The permittee shall maintain appropriate discharge flow measurement devices and
methods consistent with approved scientific practices to ensure the accuracy and
reliability of measurements of the volume of monitored discharges. Devices
installed shall be a continuous recording flow meter capable of measuring flows
with a maximunn deviation of less than 10% from true discharge rates throughout
the range of expected discharge volumes. The devices shall be installed,
calibrated, and maintained to ensure accuracy. The meter shall be calibrated at
minimum frequency of one time annually (preferably during the month of July).
Modifications to the flow metering equipment shall be approved by the Control
Authority prior to installation. If a required flow measurement device fails, the
City of Raleigh shall be notified within 24 hours by electronic mail.
21

City of Raleigh Industrial Uses- Permit QUP
PART III
Special Conditions
4. Certified Laboratory Analysis
Pollutant analysis shall be performed by a North Carolina Department of
Envirorunental Quality Certified Laboratory that is certified in the analysis of tine
pollutant in wastewater.
5. Total Toxic Organics (TTO) Definition
" TTO", or `Total Toxic Organics, is the sum of the concentrations of the toxic
organic compounds listed in 40 CFR 401.15 and as analyzed by EPA Test
Methods 624, 625, and 608 that are found in the permittee`s process discharge at a
concentration greater than 0.01 ingll.
6. Total Toxic Organics (TTO) Certification
in lien of monitoring for 't"TO, the permittce may, upon submitting to the Control
Authority one sample showing TTO compliance and a toxic organic management
plan, make the fallowing certification every six months:
"Based upon my inquiry of the person or persons directly responsible for
managing compliance with the permit limitation for total toxic organics
(TTO), I certify that, to the best of my knowledge, no dumping of
concentrated toxic organics into the wastewaters has occurred since filing of
the last monitoring report. I further certify that this facility is implementing
the toxic organic management plan submitted to the Control Authority."
At a minimum, the certification statements are due by July 20 of each year
covering the January through June six month period, and January 20 of each year
covering the July through December six month reporting period.
7. Toxic Organic Management Plan
Within ninety days of the issuance of this permit, the permittee shall develop and
submit to the City of Raleigh a toxic organic management plan.
8. Combined Wastestream Formula Flow Condition
(for Categorical Industrial Users only)
Regulated Categorical Process Flow:
The permittee shall have available flow nionitoring equipment at such locations
as necessary to measure the total daily volume of wastewater discharged that is
covered by 40 CFR 414, 439. '1'liis flow nionitor•ing equipment shall also be
capable of measuring flows with a maximum deviation of less than 10% from
true discharge rates throughout the range of expected diseliarge volumes. The
fregiiency shrill be no less than one tinie annually and data shall be collected and
reported as required in tart II, 1-4 of this 1UP. Modifications to the flow
metering equipment sliall be approved by the City of Raleigh prior to
installation. If a required flow nieasureinent device fails, the City of Raleigh
shall be notified within 24 hours.

City of Raleigh Industrial User Permit (IUP)
Permit Synopsis
IUP Basic Information
Receiving POW name:
Porm NPDESY:
Neuse River RRF
NCO029033
lull name:
IUP NumInr:
Mallinckrodt Pliarmaceutical
CHEM
I OP Effective ditto:
Pipe Numbers, list all regulated pipes:
Jtuular 1, 2019
01, 02, 03, 04, 05
mp expiration date:
lull 40 CF10, if applicable:
December- 31, 2023
414, 439 C
A. IUP Survey & Application form
A completed copy of the Industrial User Wastewater Survey & Application
Form attached
B. IU Inspection form
A copy of an Industrial User Inspection Form completed by the City of Raleigh
within the past 12 months attached.
C. RATIONALE FOR LIMITATIONS:
As listed on the IUP Limits Page(s), PART I, Section F of the IUP.
RATIONALE # 1:
Review of IU Monitoring Data, with no Over Allocation situation:
The following pollutants were assigned numerical limits in this IUP based
on a review of monitoring data for the permittee to determine what ranges of
concentrations are currently being discharged. Permit limits assigned by the
City of Raleigh do not result in an Over Allocation situation for any
pollutants.
pII, flow, TF0, Total Cadmium, Total Chromium, Total Lead, Total Nickel, Total Copper, Total Zinc
23

City of Raleigh Industrial User Permit (IUP)
Permit Synopsis
RATIONALE #2a:
Categorical Industrial Limits, with no Over Allocation situation:
Check here if Combined Wastestream Formula (CWF) or other categorical
limits calculations were used. If used, please attach calculations: (see CWi:
Spreadsheet, Appendix 6-I±)
Were used (attach calettlations)
Were not used I Were Not Used
The following pollutants were assigned numerical limits in this IUP based
on the categorical reptations. these limits ao not result in over allocations.
All pollutant parameters subject to 40 CFR 414 and 439 Categorical Effluent
Guidelines
RATIONALE #3a:
Over Allocation Prevention, with IU pollutant reduction:
The following pollutants were assigned numerical limits in this IUP based
on allocating the Maximum Allowable Industrial Loading (MAIL)
determined with the Headworks Analysis (HWA) among all Industrial
Users. The total loading of each pollutant from all permitted discharges
does not exceed the MAIL, These limits do not result on over allocations.
RATIONALE 113b:
Interim Limits for IU pollutant reduction:
The following pollutants were assigned interim numerical limits in this IUP
to allow time for the industry to come into compliance with final limits that
will not result in over allocations.
24

City of Raleigh Industrial User Permit (IUP)
Permit Synopsis
RATIONALE 44:
4.) Other Rationale for Limitations:
The following pollutants were not assigned numerical effluent limits or
monitoring requirements because the loading of these pollutants from this
lU is considered insignificant at this time. Periodic monitoring may be
required and if loadings warrant, numerical effluent limitations will be
assigned.
Parameter Rationale
RATIONALE #€Sa:
Non -Categorical Parameter's where No Limit needed or assigned in an IUP:
The following pollutants were not assigned numerical limits in this IUP
because the loadings for these pollutants from this IU were less than 5% of
the MARL. The loading of these pollutants . from this lU is considered
insignificant at this time. However, monitoring requirements were assigned
in lieu of numerical limitations.
Polhrtant
Avg IU mg/1
Avg IU ibs/day
5% MAIM, lbsiday
Po11utan1s Mv1e(dBelow
For In orvrrrrl-
ional Parr )os
Orrl
Nitrogen, T
1245.32
Phosphorus, T
137.35
Mercinry, T (EPA 1631)
0.022
Arsenic, T
0.172
Molybdenum, 1,
0.43
Selenium"],
0.38
Total Suspended Solids
7188.75
FOG
Cyanide, T (reference only)
3.0663
SIIVer, T
4.76
Cadmium, 7' _
.099
Chroiuiuni, T
12.68
Copper, T
-
--
3.07
Nickel, T
1.70
Lead, `1' (reference only)
0.49
Zinc"l, (reference only)
6.S 1
Biochemical Oxygen
Demand (reference ont )
5745.6
Chemical Oxygen Demand
25

ATTACHMENT 4
MALLINCKRODT FECAL RESULTS

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Analytical Results
ENCO-Cary
102-A Woodwinds Industrial Court
Cary, NC 27511
Receive Date: 10/06/2021
Reported: 10/08/2021
For: Mallinckrodt LLC
Comments:
STATESVILLE
ANALYTICAL
Sample Number Parameter Sample ID Result Unit Method Analyzed Analyst
211006-20-01
Fecal Coliforms
1
8.7
MPN/g
SM92210E-2006
10/06/2021
MD
211006-20-01
Percent Solids
1
2.29
%
SM2540B-2011
10/06/2021
MD
211006-20-02
Fecal Coliforms
2
8.7
MPN/g
SM92210E-2006
10/06/2021
MD
211006-20-02
Percent Solids
2
2.30
%
SM2540B-2011
10/06/2021
MD
211006-20-03
Fecal Coliforms
3
<8.85
MPN/g
SM92210E-2006
10/06/2021
MD
211006-20-03
Percent Solids
3
2.26
%
SM2540B-2011
10/06/2021
MD
211006-20-04
Fecal Coliforms
4
<8.7
MPN/g
SM92210E-2006
10/06/2021
MD
211006-20-04
Percent Solids
4
2.31
%
SM2540B-2011
10/06/2021
MD
211006-20-05
Fecal Coliforms
5
35.4
MPN/g
SM92210E-2006
10/06/2021
MD
211006-20-05
Percent Solids
5
2.26
%
SM2540B-2011
10/06/2021
MD
211006-20-06
Fecal Coliforms
6
<8.7
MPN/g
SM92210E-2006
10/06/2021
MD
211006-20-06
Percent Solids
6
2.29
%
SM2540B-2011
10/06/2021
MD
211006-20-07
Fecal Coliforms
7
9.1
MPN/g
SM92210E-2006
10/06/2021
MD
211006-20-07
Percent Solids
7
2.20
%
SM2540B-2011
10/06/2021
MD
Respectfully submitted,
X�- � �'?- J, ;'�
Melissa Myers
NC Cert #440,
NCDW Cert #37755,
EPA #NC00909
PO Box 228 • Statesville, NC 28687 • 704/872/4697
Page 1 of 6

Condition of Receipt
Sample Number 211006-20-01 Temp on Arrival: 2.5
Parameter Schedule: Percent Solids
Received on Ice
Parameter Schedule: Fecal Coliforms
Sodium Thiosulfate Received on Ice
Chemicals in containers, lab
Sample Number 211006-20-02 Temp on Arrival: 2.5
Parameter Schedule: Percent Solids
Received on Ice
Parameter Schedule: Fecal Coliforms
Sodium Thiosulfate Received on Ice
Chemicals in containers, lab
Sample Number 211006-20-03 Temp on Arrival: 2.5
Parameter Schedule: Percent Solids
Received on Ice
Parameter Schedule: Fecal Coliforms
Sodium Thiosulfate Received on Ice
Chemicals in containers, lab
Sample Number 211006-20-04 Temp on Arrival: 2.5
Parameter Schedule: Percent Solids
Received on Ice
Parameter Schedule: Fecal Coliforms
Sodium Thiosulfate Received on Ice
Chemicals in containers, lab
Sample Number 211006-20-05 Temp on Arrival: 2.5
Parameter Schedule: Percent Solids
Received on Ice
PO Box 228 • Statesville, NC 28687 • 704/872/4697
Page 2 of 6

Parameter Schedule: Fecal Coliforms
Sodium Thiosulfate Received on Ice
Chemicals in containers, lab
Sample Number 211006-20-06 Temp on Arrival: 2.5
Parameter Schedule: Percent Solids
Received on Ice
Parameter Schedule: Fecal Coliforms
Sodium Thiosulfate Received on Ice
Chemicals in containers, lab
Sample Number 211006-20-07 Temp on Arrival: 2.5
Parameter Schedule: Percent Solids
Received on Ice
Parameter Schedule: Fecal Coliforms
Sodium Thiosulfate Received on Ice
Chemicals in containers, lab
PO Box 228 • Statesville, NC 28687 • 704/872/4697
Page 3 of 6

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Page 4 of 6

0
SUBCONTRACT ORDER
ENCO Cary
CE13277
SENDING LAB A V: RECEIVING LABORATORY:
ENCO Cary
102-A Woodwinds Industrial Court
Cary, NC 27511
Statesville Analytical (NC)
122 Court Street
Statesville, NC 28687
Phone: [phone] �](Oi1Yl 5 NCI] LAY' Phone:-
Fax: [phone] ' + Fax: -
Project Manager. Amanda L. Gaines Project State of Origin: North Carolina
Sub Lab ID Originating Lab ID Client Matrix Date Sampled Sample Comments
Class A Sludge I Waste Water 06-Oct-21 04:45
Coliform. Fecal 9223E 15-Oct-21 15:00 06-Oct-21 12:40 Class A Sludge, Statesville Analytical
Comainers Supplied:
Sterile250mLP+NaThio (A)
Sub Lab ID Originating Lab ID Client Matrix Date Sampled Sample Comments
Class A Sludge 2 Waste Water 06-Oct-21 04:45
Coliform. Fecal 9223B 15-Oct-21# 15:00 06-Oct-21 12:40 Class A Sludge. Statesville Analytical
Containers Supplied.
Stcrile250mI,P+NaThio (A)
Sub Lab ID Originating Lab ID Client Matrix Date Sampled Sample Comments
Class A Sludge 3 Waste Water 06-Oct-21 04:45
a
Coliforin. Fecal 9223E 15-Oct-21 15:00 06-Oct-21 12:40 Class A Sludge, Statesville Analytical
Containers Supplied.
Sterilc250mLP+NaThio (A)
Sub Lab ID Originating Lab ID Client Matrix Date Sampled Sample Comments
Class A Sludge 4 Waste Water 06-Oct-21 04:45
- -
a .. _ _ .
Coliform, Fecal 9223D 15-Oct-2115:00 06-Oct-2112:40 Class A Sludge, Statesville Analytical
Containers .Supplied:
Sterile250mLP+NaThio (A)
Class A Sludge 5 Waste Water 06-Oct-21 04:45
Coliform, Fecal 9223B 15-00-21 15:00
lk Containers Supplied:
Sierile250mLP+NaThio (A)
06-Oct-21 12:40
Class A Sludge, Statesville Analytical
Released By Date Received By Date
Page l of 2
0
PO Box 228 • Statesville, NC 28687 • 704/872/4697
Page 5 of 6

SUBCONTRACT ORDER
ENCO Cary
CE13277
Sub Lab 1D Originating Lab ID
Client Matrix
Date Sampled Sample Comments
Class A Sludge 6
Waste Water
06-Oct-21 04:45
' '.+H�. �AWIR:: •:.1�q'lf��: "�i3:.
1x�:. ':i1Trr`.uB,it B. i. §.4i�'PYs93i�+5. C �' ~`n' M
Coliform. Fecal 9223B 15-Oct-21 15:00
Containers Supplied:
Sterile250mLP+NaThio (A)
06-Oct-21 12:40
Class A Sludge, Statesville Analytical
Sub Lab 1D Originating Lab ID
Client Matrix
Date Sampled Sample Comments
Class A Sludge 7
Waste Water
06-Oct-21 04:45
`.ui....`"<.,
y
Coliform. Fecal 9223E 15.Oct-21 15:00
Containers Supplied:
Slcr11e250mLP+NaThio (A)
06-Oct-21 12:40
Class A Sludge, Statesville Analytical
6
13
Released By Date Received By Date
Page 2 o1'2
U
PO Box 228 • Statesville, NC 28687 • 704/872/4697
Page 6 of 6

ATTACHMENT 5
UPDATED RSCA'S

State of North Carolina
DWR
Department of Environment and Natural Resources
Division of Water Resources
l?ivision of hater Resources RESIDUALS SOURCE CERTIFICATION
FORM: RSC 11-13
L RESIDUALS SOURCE -GENERATING FACILITY INFORMATION (See Instruction B.):
1. Facility Name: 1Iallinckrodt, LLd
2. Facility permit holder is: ❑ Federal, 0 State, 19 Local Government, or 0 Private.
Facility permit issued by: ❑ Div. of Water Resources, Q Div. of Environmental Health,
or ® Other (explain: 1'ity of Raleigh Pretreatment).
3. Facility contact person and title: Tim Roberts, Principal Environmental Engineer
Complete mailing address: 8801 Capital Boulevard
City: kalei h State: NC Zip: 27616-
Telephone number: [phone] E-mail address: tim.roberts(n gjgl1inckrodt.com
4. Facility physical address: Same
City: T State: Zip: �-
Coordinates: Latitude: 35' 54' 6.62" Longitude: E° M' 43.06"
Datum: NAD 83 Level of accuracy: sub -meter
Method of measurement: GIS
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: _ ).
6. Does the facility have an approved pretreatment program: Yes ® No
7. Facility permitted/design flow: 0 MGD and facility average daily flow: = MGD
8. Average amount of residuals being generated at this facility E dry tons per year.
9. Specify the following regarding treatment and storage volumes available at the facility:
Type and volume of residuals treatment: 0.7 MG Aeration Basins and Anoxic Zones
Type and volume of residuals storage (i.e., outside of residuals treatment units): 2.0 MG Holding Basin
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 ❑ 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 11-13 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: P yes U 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: ENCO Laborato and Date of analysis: 1/12/2021
Passed corrosivity test: yes ❑ no. pH: 8.2 s.u. (2 < pH < 12.5)
Passed ignitability test: yes N no. Flashpoint: - OF (> 140°F)
Passed reactivity test: Eyes Mno. HCN: Aa mg/kg (<250) & H2S: - mg/kg (<500)
TCLP Parameter
Limit
(mgfi)
Result
(mg17)
TCLP Parameter
Limit
(mgfi)
Result
(mgfi)
Arsenic
5.0
<0.II
Hexachlorobenzene
0.13
<0.02
Barium
100.0
<0.14
Hexachloro-1,3-Butadiene
0.5
<0.02
Benzene
0.5
<0.071
Hexachloroethane
3.0
<0.02
Cadmium
1.0
<0.02
Lead
5.0
<0.II
Carbon Tetrachloride
0.5
<0.094
Lindane
0.4
<0.000021
Chlordane
0.03
<0.00036
Mercury
0.2
<0.00023
Chlorobenzene
100.0
<0.072
Methoxychlor
10.0
<0.00002
Chloroform
6.0
<0.08
Methyl Ethyl Ketone
200.0
<0.45
Chromium
5.0
<0.11
Nitrobenzene
2.0
<0.02
m-Cresol
200.0
<0.04
Pentachlorophenol
100.0
<0.04
o-Cresol
200.0
<0.02
Pyridine
5.0
<0.02
p-Cresol
200.0
<0.04
Selenium
1.0
<0.6
Cresol
200.0
<0.06
Silver
5.0
<0.08
2,4-D
10.0
<0.00027
Tetrachloroethylene
0.7
<0.076
1,4-Dichlorobenzene
7.5
<0.02
Toxaphene
0.5
<0.00048
1,2-Dichloroethane
0.5
<0.063
Trichloroethylene
0.5
<0.089
1,1-Dichloroethylene
0.7
<0.094
2,4,5-Trichlorophenol
400.0
<0.02
2,4-Dinitrotoluene
0.13
<0.02
2,4,6-Trichlorophenol
2.0
<0.03
Endrin
0.02
<0.000014
2,4,5-TP (Silvex)
1.0
<0.00044
Heptachlor and its Hydroxide
0.008
<0.000018
Vinyl Chloride
0.2
<0.071

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: �Waypoint Analytical and Date of analysis: 10/6/2020
Parameter
Ceiling
Concentration Limits
(ClassA & ClassB)
(mglkg)
Monthly Average
Concentration Limits
(Class A Only)
(mglkg)
Result
(mglkg)
Arsenic
75
41
<33.3
Cadmium
85
39
<6.67
Copper
4,300
1,500
123
Lead
840
300
<20.0
Mercury
57
17
<0.913
Molybdenum
75
n/a
<16.7
Nickel
420
420
177
Selenium
100
100
<33.3
Zinc
7,500
2,800
276
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: =
Distance from Disposal
Unit to Boundary to
Closest Property Line
(meters, check one)
Arsenic
(mg/kg)
Chromium
(mg/kg)
Nickel
(mg/kg)
❑ > 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)

5. Nutrient/Micronutrient Determination: Complete the following:
a. Total solids: a %.
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: kaypoint Analytica, and Date of analysis: 10/6/2020
Parameter
Result
(mg1kg)
Aluminum
6,730
Ammonia -Nitrogen
4,450
Calcium
62,100
Magnesium
64,900
Nitrate -Nitrite Nitrogen
4,910
pH (Standard Unit)
8.1
Phosphorus
34,000
Potassium
1,350
Sodium
51,600
Total Kjeldahl Nitrogen
58,900
c. Using the results listed in Item IL 5b. above, calculate the sodium adsorption ration (SAR):
[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: 30 %. This
rate is a (check one): JW default value, or ❑ actually established.
If the residuals are not generated from the treatment of municipal or domestic wastewater, ex lain or provide technical
justification as to why the selected default value is appropriate to be applied to these residuals: ia
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 (11) Year PAN
Five -Year
Maximum Adjusted PAN
(mg��
(mg/kg)
Surface
23,470
32,591
Injection/Incorporation
25,695
34,243
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: None Kno

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:
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.
EJ Alternative 2 [15A NCAC 02T.I 106(b)(3)(13)] - Alkaline Treatment.
Alternative 3 [15A NCAC 02T. 1106(b)(3)(C)] - Prior Testing for Enteric Virus/Viable Helminth Ova.
E] Alternative 4 [15A NCAC 02T. 1106(b)(3)(D)] - No Prior Testing for Enteric Virus/Viable Helminth Ova.
Alternative 5 [15A NCAC 02T.1106(b)(3)(E)-(K)] - Process to Further Reduce Pathogens (PFRP).
Specify one: composting, 4 heat drying, 71 heat treatment,
thermophilic aerobic digestion, ❑ beta ray irradiation,
❑ gamma ray irradiation, or ❑ pasteurization.
b. For Land Application of Class B:
q Alternative 1 [15A NCAC 02T.I 106(c)(1)] - Fecal Coliform Density Demonstration.
EJ Alternative 2 [15A NCAC 02T.I 106(c)(2)] - Process to Significantly Reduce Pathogens (PSRP).
Specify one: ❑ aerobic digestion, I
air drying, ❑ anaerobic digestion,
El composting, or lime stabilization.
c. For Surface Disposal:
rl Select One of the Class A or Equivalent Pathogen Reduction Alternatives in Item II. 7a. above.
J Select One of the Class B or Equivalent Pathogen Reduction Alternatives in Item II. 7b. above.
J Exempt -If Daily Cover Alternative is chosen in Item II.8. below [15A NCAC 02T.1106(a)(2)].
J 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:
El Alternative 1 [15A NCAC 02T.I 107(a)(1)] - 38% Volatile Solids Reduction (Aerobic/Anaerobic Digestion).
Alternative 2 [15A NCAC 02T.I 107(a)(2)] - 40-Day Bench Scale Test (Anaerobic Digestion).
E] Alternative 3 [15A NCAC 02T.I 107(a)(3)] - 30-Day Bench Scale Test (Aerobic Digestion).
E] Alternative 4 [15A NCAC 02T.I 107(a)(4)] - Specific Oxygen Uptake Rate Test (Aerobic Digestion).
E] 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.
E] Alternative 8 [15A NCAC 02T.I 107(a)(8)] - Drying of Unstabilized Residuals.
Alternative 9 [15A NCAC 02T.I 107(a)(9)] - Injection.
Alternative 10 [15A NCAC 02T.I107(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.

ENCO Laboratories
9g
Accurate, Timely. Responsive. Iuuovative.
102-A Woodwinds Industrial Court
Cary NC, 27511
Phone: [phone] FAX: [phone]
Friday, January 29, 2021
Mallinckrodt, LLC (MA026)
Attn: Tim Roberts
8801 Capital Blvd.
Raleigh, NC 27616-
RE: Laboratory Results for
Project Number: [none], Project Name/Desc: Sludge Analysis- Annual
ENCO Workorder(s): CD19613
Dear Tim Roberts,
Enclosed is a copy of your laboratory report for test samples received by our laboratory on
Tuesday, January 12, 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,
Amanda L. Gaines
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 1 8

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SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: Sludge
Lab ID: CD19613-01
Sampled: 01/12/21 09:00
Received: 01/12/21 13:15
Parameter
Preoaration
Hold Date/Time(s)
Prep Date/Time(s)
Analysis
Date/Time(s)
EPA
1010A
NO PREP
01/26/21
01/20/21
14:14
01/20/21
16:26
EPA
6010D
EPA
3010A
07/11/21
07/14/21
01/15/21
12:15
01/19/21
11:05
EPA
7470A
EPA
7470A
02/09/21
02/16/21
01/19/21
14:30
01/20/21
09:38
EPA
8081B
EPA
3510C
01/19/21
02/28/21
01/19/21
09:30
01/21/21
18:22
EPA
8082A
EPA
3510C
01/12/22
01/12/22
01/25/21
07:00
01/25/21
15:45
EPA
8151A
EPA
3510C
01/19/21
02/27/21
01/18/21
14:20
01/20/21
20:31
EPA
8260D
EPA
503013_1VIS
01/26/21
02/01/21
01/18/21
00:00
01/18/21
14:28
EPA
8270E
EPA
3510C_MS
01/19/21
02/28/21
01/19/21
13:15
01/29/21
11:47
EPA
9014
EPA
9010C
01/26/21
01/18/21
09:21
01/19/21
15:58
EPA
9045D
Same
01/18/21 11:10
01/18/21
10:56
01/18/21
12:13
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 2 Of 18

CS.�9
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SAMPLE DETECTION SUMMARY
Client ID: Sludge Lab ID: CD19613-01
Analvte Results Flag MDL 2 Units Method Notes
pH
Temperature for pH (deg. Q
8.2 1.0 1.0 pH Units EPA 9045D Q-01
20 pH Units EPA 9045D Q-01
FINAL
This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 3 of 18

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ANALYTICAL RESULTS
Description: Sludge Lab Sample ID:CD19613-01 Received: 01/12/21 13:15
Matrix: Sludge Sampled: 01/12/2109:00 Work Order: CD19613
Project: Sludge Analysis- Annual Sampled By: Dennis Scott % Solids: 2.24
Classical Chemistry Parameters
^ - ENCO Cary certified analyte [NC 591]
Analvte rCAS Numberl
Results
Flag
Units
DF
MDL
2
Batch
Method
Analyzed
By
Notes
Cyanide (total) [57-12-5]^
3.3
U
mg/kg dry
1
3.3
4.5
1A18011
EPA 9014
01/19/21 15:58
JAH
pH
8.2
pH Units
1
1.0
1.0
1A18025
EPA 9045D
01/18/21 12:13
LJI
Q-01
Temperature for pH (deg. C)
20
pH Units
1
1A18025
EPA 9045D
01/18/21 12:13
LJI
Q-01
TCLP Volatile Organics by GCMS
^ - ENCO Orlando certified analyte [NC 424]
Analvte rCAS Numberl
Results
Flag
Units
DF
MDL
2
Batch
Method
Analyzed
By
Notes
1,1-Dichloroethene [75-35-4]^
0.094
UD
mg/L
100
0.094
0.10
1A18004
EPA 8260D
01/18/21 14:28
KKW
1,2-Dichloroethane [107-06-2]^
0.063
UD
mg/L
100
0.063
0.10
1A18004
EPA 8260D
01/18/21 14:28
KKW
QV-01
2-Butanone [78-93-3]^
0.45
UD
mg/L
100
0.45
0.50
1A18004
EPA 8260D
01/18/21 14:28
KKW
Benzene [71-43-2]^
0.071
UD
mg/L
100
0.071
0.10
1A18004
EPA 8260D
01/18/21 14:28
KKW
Carbon Tetrachloride [56-23-5]^
0.094
UD
mg/L
100
0.094
0.10
1A18004
EPA 8260D
01/18/21 14:28
KKW
QV-01
Chlorobenzene [108-90-7]^
0.072
UD
mg/L
100
0.072
0.10
1A18004
EPA 8260D
01/18/21 14:28
KKW
Chloroform [67-66-3]^
0.080
UD
mg/L
100
0.080
0.10
1A18004
EPA 8260D
01/18/21 14:28
KKW
QV-01
Tetrachloroethene [127-18-4]^
0.076
UD
mg/L
100
0.076
0.10
1A18004
EPA 8260D
01/18/21 14:28
KKW
Trichloroethene [79-01-6]^
0.089
UD
mg/L
100
0.089
0.10
1A18004
EPA 8260D
01/18/21 14:28
KKW
Vinyl chloride [75-01-4]^
0.071
UD
mg/L
100
0.071
0.10
1A18004
EPA 8260D
01/18/21 14:28
KKW
QV-01
Sunoaates
Results
DF
Spike Lv/
% Rec
% Rec Limits
Batch
Method
Analyzed
By
Notes
4-Bromofluorobenzene
0.045
1
0.0500
90 %
41-142
IA18004
EPA 8260D
01118121 1428
KKW
Dibromofluoromethane
0.053
1
0.0500
105 %
53-146
IA18004
EPA 8260D
01118121 1428
KKW
Toluene-d8
0.050
1
0.0500
101 %
41-146
IA18004
EPA 8260D
01118121 1428
KKW
TCLP Semivolatile Organics by GCMS
^ - ENCO Orlando certified analyte [NC 424]
Analvte MAS Numberl
Results
Flag
Units
DF
MDL Q
Batch
Method
Analyzed
By
Notes
1,4-Dichlorobenzene [106-46-7]^
0.02
UD
mg/L
5
0.02 0.05
1A19026
EPA 8270E
01/29/21 11:47
jfi
2,4,5-Trichlorophenol [95-95-4]^
0.02
UD
mg/L
5
0.02 0.05
1A19026
EPA 8270E
01/29/21 11:47
jfi
QL-02
2,4,6-Trichlorophenol [88-06-2]^
0.03
UD
mg/L
5
0.03 0.05
1A19026
EPA 8270E
01/29/21 11:47
jfi
2,4-Dinitrotoluene [121-14-2]^
0.02
UD
mg/L
5
0.02 0.05
1A19026
EPA 8270E
01/29/21 11:47
jfi
2-Methylphenol [95-48-7]^
0.02
UD
mg/L
5
0.02 0.05
1A19026
EPA 8270E
01/29/21 11:47
jfi
3 & 4-Methylphenol[108-39-4/106-44-5]^
0.04
UD
mg/L
5
0.04 0.05
1A19026
EPA 8270E
01/29/21 11:47
jfi
Hexachlorobenzene [118-74-1]^
0.02
UD
mg/L
5
0.02 0.05
1A19026
EPA 8270E
01/29/21 11:47
jfi
Hexachlorobutadiene [87-68-3]^
0.02
UD
mg/L
5
0.02 0.05
1A19026
EPA 8270E
01/29/21 11:47
jfi
Hexachloroethane [67-72-1]^
0.02
UD
mg/L
5
0.02 0.05
1A19026
EPA 8270E
01/29/21 11:47
jfi
QL-02
Nitrobenzene [98-95-3]^
0.02
UD
mg/L
5
0.02 0.05
1A19026
EPA 8270E
01/29/21 11:47
jfi
Pentachlorophenol [87-86-5]^
0.04
UD
mg/L
5
0.04 0.05
1A19026
EPA 8270E
01/29/21 11:47
jfi
Pyridine [110-86-1]^
0.02
UD
mg/L
5
0.02 0.05
1A19026
EPA 8270E
01/29/21 11:47
jfi
surrogates
Results
DF
Spike Lv/
% Rec
% Rec Limits
Batch
Method
Analyzed
ffy
Notes
2,4,6-Tribromophenol
0.52
5
0.250
210 %
33-145
IA19026
EPA 8270E
01129121 11:47
jfi
QS-03
2-Fluorobiphenyl
0.12
5
0.250
48 %
32-116
IA19026
EPA 8270E
01129121 11:47
jfi
2-Fluorophenol
0.099
5
0.250
40 %
11-100
IA19026
EPA 8270E
01129121 11:47
jfi
Nitrobenzene-d5
0.16
5
0.250
64 %
24-107
IA19026
EPA 8270E
01129121 11:47
jfi
Phenol-d5
0.059
5
0.250
24 %
10-100
IA19026
EPA 8270E
01129121 11:47
jfi
Telphenyl-d14
0.23
5
0.250
92 %
52-150
IA19026
EPA 8270E
01129121 11:47
jfi
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 4 Of 1 S

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ANALYTICAL RESULTS
Description: Sludge Lab Sample ID:CD19613-01 Received: 01/12/21 13:15
Matrix: Sludge Sampled: 01/12/2109:00 Work Order: CD19613
Project: Sludge Analysis- Annual Sampled By: Dennis Scott % Solids: 2.24
TCLP Pesticides by GC
^ - ENCO Orlando certified analyte [NC 424]
Analyte rCAS Numberl
Results
Flaa
Units
DF
MDL Q
Batch
Method
Analyzed
By
Notes
Chlordane (tech) [12789-03-6]^
0.00036
U
mg/L
1
0.00036 0.00050
1A19004
EPA 8081B
01/21/21 18:22
JIB
Endrin [72-20-8]^
0.000014
U
mg/L
1
0.000014 0.000050
1A19004
EPA 8081B
01/21/21 18:22
JIB
gamma-BHC [58-89-9]^
0.000021
U
mg/L
1
0.000021 0.000050
1A19004
EPA 8081B
01/21/21 18:22
JIB
Heptachlor [76-44-8]^
0.000026
U
mg/L
1
0.000026 0.000050
1A19004
EPA 8081B
01/21/21 18:22
JIB
Heptachlor epoxide [1024-57-3]^
0.000018
U
mg/L
1
0.000018 0.000050
1A19004
EPA 8081B
01/21/21 18:22
JIB
Methoxychlor [72-43-5]^
0.000020
U
mg/L
1
0.000020 0.000050
1A19004
EPA 8081B
01/21/21 18:22
JIB
Toxaphene [8001-35-2]^
0.00048
U
mg/L
1
0.00048 0.00050
1A19004
EPA 8081B
01/21/21 18:22
JIB
Sunoaates
Results
DF
Spike Lv/
% Rec
% Rec Limits
Batch
Method
Analyzed
By
Notes
2,4,5,E-TCMX
0.0052
1
0.00500
105 %
38-142
IA19004
EPA 8081B
01121121 1822
JJB
Decachloroblphenyl
0.0084
1
0.00500
169 %
34-159
IA19004
EPA 8081B
01121121 1822
JJB
QS-06
TCLP PCBs by GC
^ - ENCO Orlando certified analyte [NC 424]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL Q
Batch
Method
Analyzed
By
Notes
PCB-1016/1242[12674-11-2/53469-21-9]^
0.00049
U
mg/L
1
0.00049 0.0025
1A25004
EPA 8082A
01/25/21 15:45
JIB
PCB-1221 [11104-28-2]^
0.00046
U
mg/L
1
0.00046 0.0025
1A25004
EPA 8082A
01/25/21 15:45
JIB
PCB-1232 [11141-16-5]^
0.00047
U
mg/L
1
0.00047 0.0025
1A25004
EPA 8082A
01/25/21 15:45
JIB
PCB-1248 [12672-29-6]^
0.00049
U
mg/L
1
0.00049 0.0025
1A25004
EPA 8082A
01/25/21 15:45
JIB
PCB-1254 [11097-69-1]^
0.00050
U
mg/L
1
0.00050 0.0025
1A25004
EPA 8082A
01/25/21 15:45
JIB
PCB-1260 [11096-82-5]^
0.00048
U
mg/L
1
0.00048 0.0025
1A25004
EPA 8082A
01/25/21 15:45
JIB
surrogates
Results
DF
Spike Lv/
% Rec
% Rec Limits
Batch
Method
Analyzed
ffy
Notes
2,4,5,E-TCMX
0.0054
1
0.00500
107 %
38-142
IA25004
EPA 8082A
01125121 15:45
JJB
Decachloroblphenyl
0.0055
1
0.00500
110 %
34-159
IA25004
EPA 8082A
01125121 15:45
JJB
TCLP Herbicides by GC
^ - ENCO Orlando certified analyte [NC 424]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL 2
Batch
Method
Analyzed
By
Notes
2,4,5-TP (Silvex) [93-72-1]^
0.00044
U
mg/L
1
0.00044 0.00050
1A18046
EPA 8151A
01/20/21 20:31
FCV
2,4-D [94-75-7]^
0.00027
U
mg/L
1
0.00027 0.00050
1A18046
EPA 8151A
01/20/21 20:31
FCV
Sunoaates
Results
DF
Spike Lv/
% Rec
% Rec Limits
Batch
Method
Analyzed
By
Notes
2,4-DC4A
0.024
1
0.0100
244 %
37-134
IA18046
EPA 8151A
01120121 2021
FCV
QS-03
TCLP Metals by 6000/7000 Series Methods
^ - ENCO Orlando certified analyte [NC 424]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL Q
Batch
Method
Analyzed
By
Notes
Arsenic [7440-38-2]^
0.110
U
mg/L
1
0.110 0.500
1A14070
EPA 6010D
01/19/21 11:05
]SS
Barium [7440-39-3]^
0.140
U
mg/L
1
0.140 0.500
1A14070
EPA 6010D
01/19/21 11:05
]SS
Cadmium [7440-43-9]^
0.0200
U
mg/L
1
0.0200 0.0500
1A14070
EPA 6010D
01/19/21 11:05
]SS
Chromium [7440-47-3]^
0.110
U
mg/L
1
0.110 0.250
1A14070
EPA 6010D
01/19/21 11:05
]SS
Lead [7439-92-1]^
0.110
U
mg/L
1
0.110 0.250
1A14070
EPA 6010D
01/19/21 11:05
]SS
Mercury [7439-97-6]^
0.000230
U
mg/L
1
0.000230 0.00200
1A19027
EPA 7470A
01/20/21 09:38
SSE
Selenium [7782-49-2]^
0.600
U
mg/L
1
0.600 1.00
1A14070
EPA 6010D
01/19/21 11:05
]SS
Silver [7440-22-4]^
0.0800
U
mg/L
1
0.0800 0.250
1A14070
EPA 6010D
01/19/21 11:05
]SS
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 5 Of 18

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ANALYTICAL RESULTS
Description: Sludge Lab Sample ID:CD19613-01 Received: 01/12/21 13:15
Matrix: Sludge Sampled: 01/12/2109:00 Work Order: CD19613
Project: Sludge Analysis- Annual Sampled By: Dennis Scott % Solids: 2.24
Classical Chemistry Parameters
^ - ENCO Jackson Ole certified analyte [NC 442]
Analyte rCAS Numberl Results Flaa Units DF MDL Q Batch Method Analyzed By Notes
ASTMD93 PMCC Flashpoint^ > 200 OF 1 1A20009 EPA 1010A 01/20/21 16:26 LTS
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 6 Of 18

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QUALITY CONTROL DATA
Classical Chemistry Parameters - Quality Control
Batch IA18011 - Same
Blank (1A18011-BLK1) Prepared: 01/18/2021 09:21 Analyzed: 01/19/2021 15:55
Spike Source a/oREC RPD
Anala Result Flaa Q Units Level Result %REC Limits RPD Limit Notes
Cyanide (total) 0.073 U 0.10 mg/kg wet
LCS (1A18011-BSI) Prepared: 01/18/2021 09:21 Analyzed: 01/19/2021 15:56
Spike
Source
%REC
RPD
Analvte
Result
Flao
Q
Units
Level
Result
%REC
Limits RPD
Limit Notes
Cyanide (total)
1.6
0.10
mg/kg wet
1.50
108
85-115
Matrix Spike (3A18011-MS1)
Prepared: 01/18/2021 09:21 Analyzed: 01/19/2021 16:00
Source: CD19613-01
Spike
Source
%REC
RPD
Anala
Result
Flaa
Q
Units
Level
Result
%REC
Limits RPD
Limit Notes
Cyanide (total)
71
4.5
mg/kg dry
66.9
3.3 U
107
85-115
Matrix Spike Dup (3A18011-MSDI)
Prepared: 01/18/2021 09:21 Analyzed: 01/19/2021 16:01
Source: CD19613-01
Spike
Source
%REC
RPD
Anala
Result
Flaa
Q
Units
Level
Result
%REC
Limits RPD
Limit Notes
Cyanide (total)
70
4.5
mg/kg dry
66.9
3.3 U
105
85-115 2
20
Batch IA18025 - Same
LCS (1A18025-BSI) Prepared: 01/18/2021 10:56 Analyzed: 01/18/2021 12:13
Spike Source %REC
RPD
Analvte Result FFF`lau
Q
Units
Level Result %REC Limits RPD
Limit Notes
pH 6.9
1.0
pH Units
7.00 99 99-101
Duplicate (1A18025-DUPI)
Prepared: 01/18/2021 10:56 Analyzed: 01/18/2021 12:13
Source: CD19613-01
Spike Source %REC
RPD
Anala Result Flaa
Q
Units
Level Result %REC Limits RPD
Limit Notes
pH 8.3
1.0
pH Units
8.2 0.5
25
TCLP Volatile Organics by GCMS - Quality Control
Batch IA18004 - EPA 5030E MS
Blank (1A18004-BLKI)
Prepared: 01/18/2021 00:00 Analyzed: 01/18/2021 10:09
Analvte
Result
Flaa
POLL
Units
1,1-Dichloroethene
0.00094
U
0.0010
mg/L
1,2-Dichloroethane
0.00063
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
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
4-Bromofluorobenzene 0.048 m91L 0.0500 96 41-142
Dibromofluoromethane 0.052 m91L 0.0500 104 53-146
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 7 Of 18

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QUALITY CONTROL DATA
TCLP Volatile Organics by GCMS - Quality Control
Batch IA18004 - EPA 5030E MS - Continued
Blank (1A18004-BLK3) Continued Prepared: 01/18/2021 00:00 Analyzed: 01/18/2021 10:09
Spike Source a/o RE RPD
Analvte Result Flaa Q Units Level Result %REC Limits RPD Limit Notes
Toluene-d8 0.051 m91L 0.0500 102 41-146
Blank (1A18004-BLK2) Prepared: 01/18/2021 00:00 Analyzed: 01/18/2021 11:07
Spike
Source
%REC
RPD
Analvte
Result
Flag
Q
Units
Level
Result
%REC
Limits RPD
Limit 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
0.045
m91L
0.0500
91
41-142
Dibromofluoromethane
0.053
m91L
0.0500
107
53-146
Toluene-d8
0.052
m91L
0.0500
103
41-146
LCS (1A18004-BSI)
Prepared: 01/18/2021 00:00 Analyzed: 01/18/2021 09:12
Spike
Source
%REC
RPD
Anala
Result
Flag
Q
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
0.023
0.0010
mg/L
0.0200
116
47-139
Benzene
0.025
0.0010
mg/L
0.0200
123
56-136
Chlorobenzene
0.022
0.0010
mg/L
0.0200
110
51-139
Trichloroethene
0.023
0.0010
mg/L
0.0200
116
62-135
4-Bromofluorobenzene
0.045
m91L
0.0500
90
41-142
Dibromofluoromethane
0.052
m91L
0.0500
104
53-146
Toluene-d8
0.051
m91L
0.0500
102
41-146
Matrix Spike (3A38004-MS3)
Prepared: 01/18/2021 00:00 Analyzed: 01/18/2021 12:04
Source:AE00147-01
Spike
Source
%REC
RPD
Analvte
Result
Flao
2
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
2.4
0.10
mg/L
2.00
0.094 U
120
47-139
Benzene
2.5
0.10
mg/L
2.00
0.071 U
127
56-136
Chlorobenzene
2.2
0.10
mg/L
2.00
0.072 U
111
51-139
Trichloroethene
2.4
0.10
mg/L
2.00
0.089 U
122
62-135
4-Bromofluorobenzene
4.3
m91L
5.00
86
41-142
Dibromofluoromethane
5.1
m91L
5.00
102
53-146
Toluene-d8
5.0
m91L
5.00
100
41-146
Matrix Spike Dup (1A18004-MSDI)
Prepared: 01/18/2021 00:00 Analyzed: 01/18/2021 12:33
Source:AE00147-01
Spike
Source
%REC
RPD
Anala
Result Flag
Q
Units
Level
Result
%REC
Limits
RPD
Limit Notes
1,1-Dichloroethene
2.3
0.10
mg/L
2.00
0.094 U
116
47-139
4
16
Benzene
2.6
0.10
mg/L
2.00
0.071 U
129
56-136
2
14
Chlorobenzene
2.3
0.10
mg/L
2.00
0.072 U
113
51-139
2
13
FINAL
This report relates only to the sample as
received by the
laboratory, and
may only be
reproduced in
full.
Page 8 Of 18

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QUALITY CONTROL DATA
TCLP Volatile Organics by GCMS - Quality Control
Batch IA18004 - EPA 5030E MS - Continued
Matrix Spike Dup (3A38004-MSD3) Continued Prepared: 01/18/2021 00:00 Analyzed: 01/18/2021 12:33
Source:AE00147-01
Spike Source a/oREC RPD
Anala Result Flaa Q Units Level Result %REC Limits RPD Limit Notes
Trichloroethene 2.4 0.10 mg/L 2.00 0.089 U 120 62-135 1 20
4-Bromofluorobenzene 4.6 m91L 5.00 92 41-142
Dibromofluoromethane 4.9 m91L 5.00 99 53-146
Toluene-d8 5.3 m91L 5.00 106 41-146
TCLP Semivolatile Organics by GCMS - Quality Control
Batch IA19026 - EPA 3510C MS
Blank (1A19026-BLKI) Prepared: 01/19/2021 13:15 Analyzed: 01/26/2021 16:36
Analyte
Result
Flaa
Q
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-Tribromophenol
0.025
m91L
0.0500
50
33-145
2-Fluorobiphenyl
0.040
m91L
0.0500
80
32-116
2-Fluorophenol
0.017
m91L
0.0500
34
11-100
Nitrobenzene-d5
0.033
m91L
0.0500
67
24-107
Phenol-d5
0.016
m91L
0.0500
33
10-100
Terphenyl-d14
0.045
m91L
0.0500
90
52-150
Blank (1A19026-BLK2)
Prepared: 01/19/2021 13:15 Analyzed: 01/26/2021 17:06
Anala
Result
Flag
Q
Units
1,4-Dichlorobenzene
0.003
U
0.01
mg/L
2,4,5-Trichlorophenol
0.004
U
0.01
mg/L
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
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
Pyridine
0.004
U
0.01
mg/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
2,4,6-Tribromophenol 0.090 m91L 0.250 36 33-145
2-Fluorobiphenyl 0.18 m91L 0.250 71 32-116
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 9 Of 18

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QUALITY CONTROL DATA
TCLP Semivolatile Organics by GCMS - Quality Control
Batch IA19026 - EPA 3510C MS - Continued
Blank (1A19026-BLK2) Continued Prepared: 01/19/2021 13:15 Analyzed: 01/26/2021 17:06
Spike Source a/o RE RPD
Anal a
Result Flaa POLL
Units
Level Result %REC Limits RPD Limit Notes
2-Fluorophenol
0.067
m91L
0.250 27 11-100
Nitrobenzene-d5
0.15
m91L
0.250 60 24-107
Phenol-d5
0.072
m91L
0.250 29 10-100
Terphenyl-d14
0.23
m91L
0.250 93 52-150
Blank (1A19026-BLK3)
Prepared: 01/19/2021 13:15 Analyzed: 01/26/2021 17:36
Analvte
Result
Flag
Q
Units
1,4-Dichlorobenzene
0.003
U
0.01
mg/L
2,4,5-Trichlorophenol
0.004
U
0.01
mg/L
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
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
Pyridine
0.004
U
0.01
mg/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
2,4,6-Tribromophenol
0.12
m91L
0.250
49
33-145
2-Fluorobiphenyl
0.23
m91L
0.250
92
32-116
2-Fluorophenol
0.11
m91L
0.250
42
11-100
Nitrobenzene-d5
0.18
m91L
0.250
73
24-107
Phenol-d5
0.079
m91L
0.250
32
10-100
Terphenyl-d14
0.24
m91L
0.250
97
52-150
LCS (1A19026-BSI)
Prepared: 01/19/2021 13:15 Analyzed: 01/26/2021 18:06
Spike
Source %REC RPD
Analvte
Result Flag Q Units
Level
Result %REC Limits RPD Limit Notes
1,4-Dichlorobenzene
0.03 0.002 mg/L
0.0500
58 10-101
Pentachlorophenol
0.02 0.002 mg/L
0.0500
36 5-139
2,4,6-Tribromophenol
0.017
m91L
0.0500
35
33-145
2-Fluorobiphenyl
0.057
m91L
0.0500
115
32-116
2-Fluorophenol
0.014
m91L
0.0500
28
11-100
Nitrobenzene-d5
0.033
m91L
0.0500
67
24-107
Phenol-d5
0.024
m91L
0.0500
49
10-100
Terphenyl-d14
0.050
m91L
0.0500
99
52-150
Matrix Spike (1A19026-MS1)
Prepared: 01/19/2021 13:15 Analyzed: 01/26/2021 18:35 111
Source:AE00254-01
Spike
Source
%REC RPD
Anala
Result Flag Q
Units
Level
Result
%REC
Limits RPD Limit
Notes
1,4-Dichlorobenzene
0.04 ]D 0.05
mg/L
0.250
0.02 U
18
10-101
Pentachlorophenol
0.04 UD 0.05
mg/L
0.250
0.04 U
5-139
QM-07
2,4,6-Tribromophenol
0.017
m91L
0.250
7
33-145
QS-05
2-Fluorobiphenyl
0.074
m91L
0.250
30
32-116
QS-05
2-Fluorophenol
0.046
m91L
0.250
18
11-100
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 10 Of 18

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QUALITY CONTROL DATA
TCLP Semivolatile Organics by GCMS - Quality Control
Batch IA19026 - EPA 3510C MS - Continued
Matrix Spike (1A19026-MSI) Continued
Prepared: 01/19/2021 13:15 Analyzed: 01/26/2021 18:35
Source:AE00254-01
Spike Source a/oREC RPD
Anala Result Flaa
Q Units
Level Result %REC Limits RPD Limit Notes
Nitrobenzene-d5 0.042
m91L
0.250 17 24-107 QS-05
Phenol-d5 0.024
m91L
0.250 10 10-100
Terphenyl-d14 0.074
m91L
0.250 30 52-150 QS-05
Matrix Spike Dup (1A19026-MSDI)
Prepared: 01/19/2021 13:15 Analyzed: 01/26/2021 19:05
Source:AE00254-01
Spike
Source
%REC
RPD
Analvte
Result Flao Q Units
Level
Result
%REC Limits RPD
Limit Notes
1,4-Dichlorobenzene
0.05 D 0.05 mg/L
0.250
0.02 U
19 10-101 6
18
Pentachlorophenol
0.04 UD 0.05 mg/L
0.250
0.04 U
5-139
23 QM-07
2,4,6-Tribromophenol 0.033
m91L
0.250
13
33-145
QS-05
2-Fluorobiphenyl 0.070
m91L
0.250
28
32-116
QS-05
2-Fluorophenol ND U
m91L
0.250
11-100
QS-05
Nitrobenzene-d5 0.047
m91L
0.250
19
24-107
QS-05
Phenol-d5 0.027
m91L
0.250
11
10-100
Terphenyl-d14 0.058
m91L
0.250
23
52-150
QS-05
TCLP Pesticides by GC - Quality Control
Batch IA19004 - EPA 3510C
Blank (1A19004-BLKI) Prepared: 01/19/2021 09:30 Analyzed: 01/21/2021 13:50
Analvte
Result
Flao
Q
Units
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
Methoxychlor
4.0E-6
U
0.000010
mg/L
Toxaphene
0.000096
U
0.00010
mg/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
2,4,5,E-TCMX 0.00073 m91L 0.00100 73 38-142
Decachlorobiphenyl 0.0012 m91L 0.00100 118 34-159
Blank (3A39004-BLK2) Prepared: 01/19/2021 09:30 Analyzed: 01/21/2021 14:03
Anala
Result
Flaa
Q
Units
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
mg/L
Toxaphene
0.00048
U
0.00050
mg/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
2,4,5,E-TCMX 0.0040 m91L 0.00500 81 38-142
Decachlorobiphenyl 0.0066 m91L 0.00500 131 34-159
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 11 Of 18

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QUALITY CONTROL DATA
TCLP Pesticides by GC - Quality Control
Batch IA19004 - EPA 3510C - Continued
LCS (1A19004-BSI) Prepared: 01/19/2021 09:30 Analyzed: 01/21/2021 14:15
Spike
Source
a/o RE
RPD
Anala
Result
Flaa Q
Units
Level
Result
%REC
Limits RPD
Limit Notes
Endrin
0.00085
0.000010
mg/L
0.00100
85
28-143
2,4,5,E-TCMX
0.00092
m91L
0.00100
92
38-142
Decachlorobiphenyl
0.00096
m91L
0.00100
96
34-159
Matrix Spike (3A19004-MS3)
Prepared: 01/19/2021 09:30 Analyzed: 01/21/2021 14:28
Source: AD08530-01
Spike
Source
%REC
RPD
Analyte
Result
Flaa Q
Units
Level
Result
%REC
Limits RPD
Limit Notes
Endrin
0.0055
0.000050
mg/L
0.00500
0.000014 U
110
28-143
2,4,5,E-TCMX
0.0032
m91L
0.00500 65 38-142
Decachlorobiphenyl
0.0056
m91L
0.00500 112 34-159
Matrix Spike Dup (1A19004-MSDI)
Prepared: 01/19/2021 09:30 Analyzed: 01/21/2021 14:40
Source: AD08530-01
Spike Source %REC RPD
Analyte
Result Flag 2
Units
Level Result %REC Limits RPD Limit Notes
Endrin
0.0056 0.000050
mg/L
0.00500 0.000014 U 111 28-143 0.9 22
2,4,5,E-TCMX
0.0036
m91L
0.00500 73 38-142
Decachlorobiphenyl
0.0062
m91L
0.00500 125 34-159
TCLP PCBs by GC - Quality Control
Batch IA25004 - EPA 3510C
Blank (1A25004-BLKI)
Prepared: 01/25/2021 07:00 Analyzed: 01/25/2021 14:58
Spike
Source %REC RPD
Analvte
Result
Flag
Q
Units
Level
Result %REC Limits RPD Limit Notes
PCB-1016/1242
0.000098
U
0.00050
mg/L
PCB-1221
0.000092
U
0.00050
mg/L
PCB-1232
0.000094
U
0.00050
mg/L
PCB-1248
0.000098
U
0.00050
mg/L
PCB-1254
0.00010
U
0.00050
mg/L
PCB-1260
0.000096
U
0.00050
mg/L
2,4,5,E-TCMX
0.0011
m91L
0.00100
109 38-142
Decachlorobiphenyl
0.0010
m91L
0.00100
105 34-159
LCS (1A25004-BSI)
Prepared:
01/25/2021 07:00 Analyzed: 01/25/2021 15:10
Spike
Source %REC RPD
Analvte
Result Flag 2 Units
Level
Result %REC Limits RPD Limit Notes
PCB-1016/1242
0.0073 0.00050 mg/L
0.0100
73 11-162
PCB-1260
0.0070 0.00050 mg/L
0.0100
70 10-166
2,4,5,E-TCMX
0.00097
m91L
0.00100 97 38-142
Decachlorobiphenyl
0.00078
m91L
0.00100 78 34-159
Matrix Spike (3A25004-MS3)
Prepared: 01/25/2021 07:00 Analyzed: 01/25/2021 15:21
Source: CD19613-01
Spike Source %REC
RPD
Analvte
Result Flag 2
Units
Level Result %REC Limits RPD
Limit Notes
PCB-1016/1242
0.045 0.0025
mg/L
0.0500 0.00049 U 90 11-162
PCB-1260
0.047 0.0025
mg/L
0.0500 0.00048 U 94 10-166
FINAL
This report relates only to the sample as received by the
laboratory, and may only be reproduced in full.
Page 12 Of 18

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QUALITY CONTROL DATA
TCLP PCBs by GC - Quality Control
Batch IA25004 - EPA 3510C - Continued
Matrix Spike (1A25004-MSI) Continued
Prepared: 01/25/2021 07:00 Analyzed: 01/25/2021 15:21
Source: CD19613-01
Spike Source a/oREC RPD
Anala Result Flaa
Q Units
Level Result %REC Limits RPD Limit Notes
2,4,5,E-TCMX 0.0062
m91L
0.00500 125 38-142
Decachlorobiphenyl 0.0066
m91L
0.00500 131 34-159
Matrix Spike Dup (1A25004-MSDI)
Prepared: 01/25/2021 07:00 Analyzed: 01/25/2021 15:33
Source: CD19613-01
Spike
Source
%REC
RPD
Anala
Result Flag Q
Units
Level
Result
%REC Limits RPD
Limit Notes
PCB-1016/1242
0.045 0.0025
mg/L
0.0500
0.00049 U
91 11-162 1
23
PCB-1260
0.047 0.0025
mg/L
0.0500
0.00048 U
95 10-166 0.5
13
2,4,5,E-TCMX 0.0059 m91L 0.00500 118 38-142
Decachlorobiphenyl 0.0062 m91L 0.00500 123 34-159
TCLP Herbicides by GC - Quality Control
Batch IA18046 - EPA 3510C
Blank (1A18046-BLKI) Prepared: 01/18/2021 14:20 Analyzed: 01/20/2021 15:55
Spike Source %REC RPD
Analvte Result Flag Q Units 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-DC4A [2C]
0.0023
m91L
0.00200 114 37-134
Blank (3A38046-BLK2)
Prepared: 01/18/2021 14:20 Analyzed: 01/20/2021 16:20
Spike Source %REC RPD
Analvte
Result Flag Q
Units
Level Result %REC Limits RPD Limit Notes
2,4,5-TP (Silvex)
0.00044 U 0.00050
mg/L
2,4-D
0.00027 U 0.00050
mg/L
2,4-DC4A [2C] 0.012 m91L 0.0100 120 37-134
LCS (3A18046-BSI) Prepared: 01/18/2021 14:20 Analyzed: 01/20/2021 16:45
Spike Source %REC RPD
Anala
Result Flag Q
Units
Level Result %REC Limits RPD Limit Notes
2,4,5-TP (Silvex)
0.0019 0.00010
mg/L
0.00200 93 24-135
2,4-D
0.0020 0.00010
mg/L
0.00200 100 20-134
2,4-DC4A [2C]
0.0024
m91L
0.00200 118 37-134
Matrix Spike (1A18046-MSI)
Prepared: 01/18/2021 14:20 Analyzed: 01/20/2021 18:00 111
Source: AE00254-01
Spike
Source
%REC RPD
Anala
Result Flag POLL Units
Level
Result
%REC Limits RPD Limit Notes
2,4,5-TP (Silvex)
0.0080 0.00050 mg/L
0.0100
0.00044 U
80 24-135
2,4-D
0.0086 0.00050 mg/L
0.0100
0.00027 U
86 20-134
2,4-DC4A [2C] 0.031 m91L 0.0100 312 37-134 QS-03
Matrix Spike Dup (3A38046-MSD3) Prepared: 01/18/2021 14:20 Analyzed: 01/20/2021 18:25
Source: AE00254-01
Spike Source %REC RPD
Analvte Result Flag Q 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. I Page 13 Of 1 S

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QUALITY CONTROL DATA
TCLP Herbicides by GC - Quality Control
Batch IA18046 - EPA 3510C - Continued
Matrix Spike Dup (3A38046-MSD3) Continued
Prepared: 01/18/2021 14:20 Analyzed: 01/20/2021 18:25
Source:AE00254-01
Anala Result Flaa
2,4,5-TP (Silvex) 0.0058
2,4-D 0.0060
Q
0.00050
0.00050
Units
mg/L
mg/L
Spike Source a/oREC
Level Result %REC Limits RPD
0.0100 0.00044 U 58 24-135 32
0.0100 0.00027 U 60 20-134 37
RPD
Limit Notes
19 QM-11
19 QM-11
2,4-DC4A [2C] 0.013
mg/L
0.0100 133 37-134
TCLP Metals by 6000/7000 Series Methods - Quality Control
Batch IA14070 - EPA 3010A
Blank (1A14070-BLKI)
Prepared: 01/14/2021 17:53 Analyzed: 01/18/2021 10:37
Spike Source %REC RPD
Anala
Result
Flag
Q
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 (1A14070-BLK2)
Prepared: 01/14/2021 17:53 Analyzed: 01/18/2021 10:40
Spike Source %REC RPD
Anala
Result
Flag
Q
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
0.0279
1
0.0500
mg/L
J-01, QB-0:
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 (1A14070-BLK3)
Prepared: 01/15/2021 12:15 Analyzed: 01/18/2021 10:42
Spike Source %REC RPD
Analvte
Result
Flag
Q
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
LCS (1A14070-BSI)
Prepared: 01/14/2021 17:53 Analyzed: 01/18/2021 10:45
Spike
Source
%REC
RPD
Anala
Result
Flag Q
Units
Level
Result %REC
Limits
RPD Limit Notes
Arsenic
12.7
0.500
mg/L
12.5
101
80-120
Barium
12.2
0.500
mg/L
12.4
98
80-120
Cadmium
1.21
B 0.0500
mg/L
1.24
97
80-120
Chromium
12.3
0.250
mg/L
12.5
98
80-120
FINAL
This report relates only to the sample as received by the
laboratory, and
may only be reproduced in
full.
Page 14 Of 18

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QUALITY CONTROL DATA
TCLP Metals by 6000/7000 Series Methods - Quality Control
Batch IA14070 - EPA 3010A - Continued
LCS (1A14070-BSI) Continued Prepared: 01/14/2021 17:53 Analyzed: 01/18/2021 10:45
Spike
Source
a/o REC
RPD
Analvte
Result
Flaa
Q
Units
Level
Result
%REC
Limits RPD
Limit Notes
Lead
12.0
0.250
mg/L
12.6
95
80-120
Selenium
12.3
1.00
mg/L
12.5
99
80-120
Silver
2.11
0.250
mg/L
2.49
85
80-120
Matrix Spike (1A14070-MS1)
Prepared: 01/14/2021 17:53 Analyzed: 01/18/2021 10:51
Source: AD08853-01
Spike
Source
%REC
RPD
Analvte
Result
Flaa
Q
Units
Level
Result
%REC
Limits RPD
Limit Notes
Arsenic
12.4
0.500
mg/L
12.5
0.110 U
99
75-125
Barium
11.9
0.500
mg/L
12.4
0.140 U
96
75-125
Cadmium
1.19
B
0.0500
mg/L
1.24
0.0200 U
95
75-125
Chromium
12.0
0.250
mg/L
12.5
0.110 U
96
75-125
Lead
11.7
0.250
mg/L
12.6
0.110 U
93
75-125
Selenium
12.0
1.00
mg/L
12.5
0.600 U
96
75-125
Silver
2.05
0.250
mg/L
2.49
0.0800 U
82
75-125
Matrix Spike Dup (3A14070-MSDI)
Prepared: 01/14/2021 17:53 Analyzed: 01/18/2021 10:54
Source: AD08853-01
Spike
Source
%REC
RPD
Analvte
Result
Flaa Q
Units
Level
Result
%REC
Limits
RPD
Limit Notes
Arsenic
12.5
0.500
mg/L
12.5
0.110 U
100
75-125
0.7
20
Barium
12.1
0.500
mg/L
12.4
0.140 U
97
75-125
1
20
Cadmium
1.21
B 0.0500
mg/L
1.24
0.0200 U
97
75-125
2
20
Chromium
12.1
0.250
mg/L
12.5
0.110 U
97
75-125
1
20
Lead
11.8
0.250
mg/L
12.6
0.110 U
94
75-125
1
20
Selenium
12.1
1.00
mg/L
12.5
0.600 U
97
75-125
1
20
Silver
2.08
0.250
mg/L
2.49
0.0800 U
84
75-125
2
20
Batch IA19027 - EPA 7470A
Blank (1A19027-BLKI)
Prepared: 01/19/2021 14:30 Analyzed: 01/20/2021 08:52
Spike Source %REC RPD
Anala Result Flaa Q Units Level Result %REC Limits RPD Limit Notes
Mercury 2.30E-5 U 0.000200 mg/L
Blank (1A19027-BLK2) Prepared: 01/19/2021 14:30 Analyzed: 01/20/2021 08:55
Spike Source %REC RPD
Anala Result Flaa Q Units Level Result %REC Limits RPD Limit Notes
Mercury 0.000230 U 0.00200 mg/L
Blank (1A19027-BLK3) Prepared: 01/19/2021 14:30 Analyzed: 01/20/2021 08:58
Spike Source %REC RPD
Analvte Result Flaa Q Units Level Result %REC Limits RPD Limit Notes
Mercury 0.000230 U 0.00200 mg/L
Blank (1A19027-BLK4) Prepared: 01/19/2021 14:30 Analyzed: 01/20/2021 09:14
Spike Source %REC RPD
Anala Result Flaa Q Units Level Result %REC Limits RPD Limit Notes
Mercury 2.30E-5 U 0.000200 mg/L
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 15 Of 18

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QUALITY CONTROL DATA
TCLP Metals by 6000/7000 Series Methods - Quality Control
Batch IA19027 - EPA 7470A - Continued
LCS (1A19027-BSI) Prepared: 01/19/2021 14:30 Analyzed: 01/20/2021 09:01
Spike Source a/oREC RPD
Analvte Result Flaa Q Units Level Result %REC Limits RPD Limit Notes
Mercury 0.00516 0.000200 mg/L 0.00500 103 80-120
LCS (1A19027-BS2) Prepared: 01/19/2021 14:30 Analyzed: 01/20/2021 09:17
Spike
Source
%REC
RPD
Analvte
Result
Flao
Q
Units
Level
Result
%REC
Limits RPD
Limit Notes
Mercury
0.00522
0.000200
mg/L
0.00500
104
80-120
Matrix Spike (3A19027-MSI)
Prepared: 01/19/2021 14:30 Analyzed: 01/20/2021 09:07
Source: AE00318-01
Spike
Source
%REC
RPD
Analvte
Result
Flaa
Q
Units
Level
Result
%REC
Limits RPD
Limit Notes
Mercury
0.0502
0.00200
mg/L
0.0500
0.000230 U
100
75-125
Matrix Spike Dup (3A19027-MSDI)
Prepared: 01/19/2021 14:30 Analyzed: 01/20/2021 09:11
Source: AE00318-01
Spike
Source
%REC
RPD
Anala
Result
Flaa
Q
Units
Level
Result
%REC
Limits RPD
Limit Notes
Mercury
0.0505
0.00200
mg/L
0.0500
0.000230 U
101
75-125 0.5
20
Classical Chemistry Parameters - Quality Control
Batch IA20009 - NO PREP
LCS (1A20009-BSI) Prepared: 01/20/2021 14:14 Analyzed: 01/20/2021 15:14
Spike
Source
%REC
RPD
Anala
Result
Flaa Q
Units
Level
Result
%REC Limits RPD
Limit Notes
ASTMD93 PMCC Flashpoint
81.0
OF
81.0
100 98-102
Duplicate (3A20009-DUPI)
Prepared: 01/20/2021 14:14 Analyzed: 01/21/2021 14:54
Source: BE00237-01
Spike
Source
%REC
RPD
Analvte
Result
Flaa Q
Units
Level
Result
%REC Limits RPD
Limit Notes
ASTMD93 PMCC Flashpoint
> 200
U
OF
200
0.00
5
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 16 Of 18

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www.encolabs.com
FLAGS/NOTES AND DEFINITIONS
B The analyte was detected in the associated method blank.
D The sample was analyzed at dilution.
J 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.
J-01 Result may be biased high due to positive results in the associated method blank at a concentration above
the MDL and/or greater than one-half the MRL.
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.
QL-02 The associated laboratory control sample exhibited high bias; since the result is ND, there is no impact.
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.
QS-03 Surrogate recovery outside acceptance limits
QS-05 Surrogate recovery biased low and outside control limits due to suspected matrix effects, as evidenced by
sample behavior during sample preparation (emulsion formation, excessive foaming).
QS-06 Surrogate recovery exceeded acceptance criteria due to the presence of a coeluting compound. This is a
confirmed matrix effect.
QV-01 The associated continuing calibration verification standard exhibited high bias; since the result is ND, there
is no impact.
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 17 of 18

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Page 18 of 18

urofins
Environment Testing
America
ANALYTICAL REPORT
Eurofins TestAmerica, Savannah
5102 LaRoche Avenue
Savannah, GA 31404
Tel: [phone]
Laboratory Job ID: 680-193962-2
Client Project/Site: CD19613
Revision: 1
For:
Environmental Conservation Laboratories
102 Woodwinds Industrial Ct, Suite A
Cary, North Carolina 27511
Attn: Amanda Gaines
Authorized for release by:
21312021 9:56:28 AM
Ken Hayes, Project Manager II
[phone]
[e-mail]
The test results in this report meet all 2003 NELAC, 2009 TNI, and 2016 TNI requirements for
accredited parameters, exceptions are noted in this report. This report may not be reproduced
except in full, and with written approval from the laboratory. For questions please contact the
Project Manager at the e-mail address or telephone number listed on this page.
This report has been electronically signed and authorized by the signatory. Electronic signature is
intended to be the legally binding equivalent of a traditionally handwritten signature.
Results relate only to the items tested and the sample(s) as received by the laboratory.

Definitions/Glossary
Client: Environmental Conservation Laboratories Job ID: 680-193962-2
Project/Site: CD19613
Glossary
Abbreviation These commonly used abbreviations may or may not be present in this report.
II Listed under the "D" column to designate that the result is reported on a dry weight basis
%R Percent Recovery
CFL Contains Free Liquid
CFU Colony Forming Unit
CNF Contains No Free Liquid
DER Duplicate Error Ratio (normalized absolute difference)
Dil Fac Dilution Factor
DL Detection Limit (DoD/DOE)
DL, RA, RE, IN Indicates a Dilution, Re -analysis, Re -extraction, or additional Initial metals/anion analysis of the sample
DLC Decision Level Concentration (Radiochemistry)
EDL Estimated Detection Limit (Dioxin)
LOD Limit of Detection (DoD/DOE)
LOQ Limit of Quantitation (DoD/DOE)
MCL EPA recommended "Maximum Contaminant Level'
MDA Minimum Detectable Activity (Radiochemistry)
MDC Minimum Detectable Concentration (Radiochemistry)
MDL Method Detection Limit
ML Minimum Level (Dioxin)
MPN Most Probable Number
MQL Method Quantitation Limit
NC Not Calculated
ND Not Detected at the reporting limit (or MDL or EDL if shown)
NEG Negative / Absent
POS Positive / Present
PQL Practical Quantitation Limit
PRIES Presumptive
QC Quality Control
RER Relative Error Ratio (Radiochemistry)
RL Reporting Limit or Requested Limit (Radiochemistry)
RPD Relative Percent Difference, a measure of the relative difference between two points
TEF Toxicity Equivalent Factor (Dioxin)
TEQ Toxicity Equivalent Quotient (Dioxin)
TNTC Too Numerous To Count
Eurofins TestAmerica, Savannah
Page 2 of 12 2/3/2021 (Rev. 1)

Sample Summary
Client: Environmental Conservation Laboratories
Project/Site: CD19613
Job ID: 680-193962-2
Lab Sample ID Client Sample ID Matrix Collected Received Asset ID
680-193962-2 Sludge Solid 01/12/2109:00 01/14/2110:30
Eurofins TestAmerica, Savannah
Page 3 of 12 2/3/2021 (Rev. 1)

Case Narrative
Client: Environmental Conservation Laboratories
Project/Site: CD19613
Job ID: 680-193962-2
Laboratory: Eurofins TestAmerica, Savannah
Narrative
Job ID: 680-193962-2
F47
Job Narrative
680-193962-2
Revision
The report being provided is a revision of the original report sent on 2/2/2021. The report (revision 1) is being revised due to: Changing
data to report without dry weight conversion at the Client's request.
Comments
No additional comments.
Receipt
The samples were received on 1/14/2021 10:30 AM; the samples arrived in good condition, and where required, properly preserved and
on ice. The temperature of the cooler at receipt was 2.20 C.
General Chemistry
No analytical or quality issues were noted, other than those described in the Definitions/Glossary page.
Eurofins TestAmerica, Savannah
Page 4 of 12 2/3/2021 (Rev. 1)

Client Sample Results
Client: Environmental Conservation Laboratories
Project/Site: CD19613
Job ID: 680-193962-2
Client Sample ID: Sludge Lab Sample ID: 680-193962-2
Date Collected: 01/12/21 09:00 Matrix: Solid
Date Received: 01/14/21 10:30
General Chemistry
Analyte
Sulfide
Analyte
Percent Moisture
Percent Solids
Result Qualifier
RL
MDL Unit
D Prepared
Analyzed
ND
58.8
mg/Kg
01/19/2109:10
01/19/2110:40
Result Qualifier
RL
RL Unit
D Prepared
Analyzed
97.8
0.01
%
02/01/2116:48
2.2
0.01
%
02/01 /21 16:48
Dil Fac
1
Dil Fac
1
1
Eurofins TestAmerica, Savannah
Page 5 of 12 2/3/2021 (Rev. 1)

QC Sample Results
Client: Environmental Conservation Laboratories Job ID: 680-193962-2
Project/Site: CD19613
Method: 9034 - Sulfide, Acid Soluble and Insoluble (Titrimetric)
Lab Sample ID: MB 680-652553/1-A
Client Sample ID: Method Blank
Matrix: Solid
Prep Type: Total/NA
Analysis Batch: 652572
Prep Batch: 652553
MB MB
Analyte Result Qualifier
RL MDL Unit
D Prepared Analyzed Dil Fac
Sulfide ND
60.0 mg/Kg
01/19/2109:10 01/19/2110:40 1
Lab Sample ID: LCS 680-652553/2-A
Client Sample ID: Lab Control Sample
Matrix: Solid
Prep Type: Total/NA
Analysis Batch: 652572
Prep Batch: 652553
Spike
LCS LCS
%Rec.
Analyte
Added
Result Qualifier
Unit
D %Rec Limits
Sulfide
1250
774.4
mg/Kg
62 50 - 150
Lab Sample ID: LCSD 680-652553/3-A
Client
Sample ID: Lab Control Sample Dup
Matrix: Solid
Prep Type: Total/NA
Analysis Batch: 652572
Prep Batch: 652553
Spike
LCSD LCSD
%Rec. RPD
Analyte
Added
Result Qualifier
Unit
D %Rec Limits RPD Limit
Sulfide
1250
822.5
mg/Kg
66 50 - 150 6 50
Lab Sample ID: 680-193962-2 MS
Client Sample ID: Sludge
Matrix: Solid
Prep Type: Total/NA
Analysis Batch: 652572
Prep Batch: 652553
Sample Sample
Spike
Ms Ms
%Rec.
Analyte Result Qualifier
Added
Result Qualifier
Unit
D %Rec Limits
Sulfide ND
1250
824.3
mg/Kg
66 50 - 150
Lab Sample ID: 680-193962-2 MSD
Client Sample ID: Sludge
Matrix: Solid
Prep Type: Total/NA
Analysis Batch: 652572
Prep Batch: 652553
Sample Sample
Spike
MSD MSD
%Rec. RPD
Analyte Result Qualifier
Added
Result Qualifier
Unit
D %Rec Limits RPD Limit
Sulfide ND
1230
767.6
mg/Kg
63 50 - 150 7 50
Lab Sample ID: 680-193962-2 DU
Client Sample ID: Sludge
Matrix: Solid
Prep Type: Total/NA
Analysis Batch: 652572
Prep Batch: 652553
Sample Sample
DU DU
RPD
Analyte Result Qualifier
Result Qualifier
Unit
D RPD Limit
Sulfide ND
ND
mg/Kg
NC 50
Eurofins TestAmerica, Savannah
Page 6 of 12 2/3/2021 (Rev. 1)

QC Association Summary
Client: Environmental Conservation Laboratories
Project/Site: CD19613
General Chemistry
Prep Batch: 652553
Lab Sample ID
Client Sample ID
680-193962-2
Sludge
MB 680-652553/1-A
Method Blank
LCS 680-652553/2-A
Lab Control Sample
LCSD 680-652553/3-A
Lab Control Sample Dup
680-193962-2 MS
Sludge
680-193962-2 MSD
Sludge
680-193962-2 DU
Sludge
Analysis Batch: 652572
Job ID: 680-193962-2
Prep Type
Matrix
Method
Total/NA
Solid
9030B
Total/NA
Solid
9030B
Total/NA
Solid
9030B
Total/NA
Solid
9030B
Total/NA
Solid
9030B
Total/NA
Solid
9030B
Total/NA
Solid
9030B
Prep Batch
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
680-193962-2
Sludge
Total/NA
Solid
9034
652553
MB 680-652553/1-A
Method Blank
Total/NA
Solid
9034
652553
LCS 680-652553/2-A
Lab Control Sample
Total/NA
Solid
9034
652553
LCSD 680-652553/3-A
Lab Control Sample Dup
Total/NA
Solid
9034
652553
680-193962-2 MS
Sludge
Total/NA
Solid
9034
652553
680-193962-2 MSD
Sludge
Total/NA
Solid
9034
652553
680-193962-2 DU
Sludge
Total/NA
Solid
9034
652553
Analysis Batch: 654226
Lab Sample ID Client Sample ID
680-193962-2 Sludge
Prep Type Matrix Method Prep Batch
Total/NA Solid Moisture
Page 7 of 12
Eurofins TestAmerica, Savannah
2/3/2021 (Rev. 1)

Lab Chronicle
Client: Environmental Conservation Laboratories
Project/Site: CD19613
Job ID: 680-193962-2
Client Sample ID: Sludge Lab Sample ID: 680-193962-2
Date Collected: 01/12/21 09:00 Matrix: Solid
Date Received: 01/14/21 10:30
Batch
Batch
Dil Initial
Final
Batch
Prepared
Prep Type
Type
Method
Run Factor Amount
Amount
Number
or Analyzed
Analyst
Lab
Total/NA
Prep
9030B
1.02 g
6 mL
652553
01/19/21 09:10
NVF
TAL SAV
Total/NA
Analysis
9034
1 6 mL
6 mL
652572
01/19/21 10:40
NVF
TAL SAV
Instrument ID: NOEQUIP
Total/NA
Analysis
Moisture
1
654226
02/01/21 16:48
KAH
TAL SAV
Instrument ID: NOEQUIP
Laboratory References: •
TAL SAV = Eurofins TestAmerica, Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL [phone]
Eurofins TestAmerica, Savannah
Page 8 of 12 2/3/2021 (Rev. 1)

Method Summary
Client: Environmental Conservation Laboratories
Project/Site: CD19613
Job ID: 680-193962-2
Method
Method Description
Protocol
Laboratory
9034
Sulfide, Acid Soluble and Insoluble (Titrimetric)
SW846
TAL SAV
Moisture
Percent Moisture
EPA
TAL SAV
9030B
Sulfide, Distillation (Acid Soluble and Insoluble)
SW846
TAL SAV
Protocol References:
EPA= US Environmental Protection Agency
SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.
Laboratory References:
TAL SAV = Eurofins TestAmerica, Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL [phone]
0
Eurofins TestAmerica, Savannah
Page 9 of 12 2/3/2021 (Rev. 1)

Accreditation/Certification Summary
Client: Environmental Conservation Laboratories Job ID: 680-193962-2
Project/Site: CD19613
Laboratory: Eurofins TestAmerica, Savannah
The accreditations/certifications listed below are applicable to this report.
Authority Program Identification Number Expiration Date
North Carolina (VWV/SV) State 269 12-31-21
Eurofins TestAmerica, Savannah
Page 10 of 12 2/3/2021 (Rev. 1)

SUBCONTRACT ORDER
ENCO Cary
CD19613
SENDING LABORATORY: RECEIVING LABORATORI :
ENCO Car),
102-A Woodwinds Industrial Court
Cary, NC 27511
Phone: [phone]
Fax: [phone]
Project Manager: Amanda L. Gaines
Test America (GA)
5102 LaRoche Avenue
Savannah, GA 31404
Phone J912) 354-7858
Fax: -0
Project State of Origin: North Carolina
Sub Lab ID Originating Lab ID Client Matrix Date Sampled Sample Comments
Sludge Sludge 12-Jan-21 09:00
Analysis Due Expires Analvsis Comments
Sulfide 9034 19-.Ian-21 15:00 09-Feb-21 09:00 Class A Sludge. 1A
('owaine rs .Supplied-
4ozAiar IJ)
-12
lilnlilllilf IIIVI�lllllllllf'�IIINIIIII'IIIIII
680-193962 Chain of Custody
1- I%Z / lo3 o
Date
Page 11 of 12
Pat,e I of I
2/3/2021 (Rev. 1)

Login Sample Receipt Checklist
Client: Environmental Conservation Laboratories
Login Number: 193962
List Number: 1
Creator: Sims, Robert D
Question
Job Number: 680-193962-2
List Source: Eurofins TestAmerica, Savannah
Answer Comment
Radioactivity wasn't checked or is </= background as measured by a survey
N/A
meter.
The cooler's custody seal, if present, is intact.
True
Sample custody seals, if present, are intact.
True
The cooler or samples do not appear to have been compromised or
True
tampered with.
Samples were received on ice.
True
Cooler Temperature is acceptable.
True
Cooler Temperature is recorded.
True
COC is present.
True
COC is filled out in ink and legible.
True
COC is filled out with all pertinent information.
True
Is the Field Sampler's name present on COC?
True
There are no discrepancies between the containers received and the COC.
True
Samples are received within Holding Time (excluding tests with immediate
True
HTs)
Sample containers have legible labels.
True
Containers are not broken or leaking.
True
Sample collection date/times are provided.
True
Appropriate sample containers are used.
True
Sample bottles are completely filled.
True
Sample Preservation Verified.
N/A
There is sufficient vol. for all requested analyses, incl. any requested
True
MS/MSDs
Containers requiring zero headspace have no headspace or bubble is
True
<6mm (1/4").
Multiphasic samples are not present.
True
Samples do not require splitting or compositing.
True
Residual Chlorine Checked.
N/A
Eurofins TestAmerica, Savannah
Page 12 of 12 2/3/2021 (Rev. 1)

State of North Carolina
DWR
Department of Environment and Natural Resources
Division of Water Resources
l?ivision of hater Resources RESIDUALS SOURCE CERTIFICATION
FORM: RSC 11-13
L RESIDUALS SOURCE -GENERATING FACILITY INFORMATION (See Instruction B.):
1. Facility Name: tlizabeth City WTP
2. Facility permit holder is: ❑ Federal, 0 State, 0 Local Government, or 0 Private.
Facility permit issued by: ® Div. of Water Resources, Div. of Environmental Health,
or ❑ Other (explain: _).
3. Facility contact person and title: Raymond Staten.'
Complete mailing address: P.O. Box 347
City: Elizabeth City State: E Zip: 279
Telephone number: M)15-2196 E-mail address: rstatenkcityofec.com
4. Facility physical address: 1 Wilson Street
City: Elizabeth City State: NC Zip: 27909-
Coordinates: Latitude: 36' 18' 47.6" Longitude: 76. 13' 29.7"
Datum: NAD 83 Level of accuracy: Sub -Meter
Method of measurement: GIS
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: _ ).
6. Does the facility have an approved pretreatment program: Yes ® No
7. Facility permitted/design flow: 0 MGD and facility average daily flow: 0 MGD
8. Average amount of residuals being generated at this facility = dry tons per year.
9. Specify the following regarding treatment and storage volumes available at the facility:
Type and volume of residuals treatment: 5 MG Conventionaj
Type and volume of residuals storage (i.e., outside of residuals treatment units): E74.000 Gallon Concrete Tank
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 ® 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 11-13 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: P yes U 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: bace Analyh a� and Date of analysis: 1/19/2-On
Passed corrosivity test: ® yes no. pH: 7.9 s.u. (2 < pH < 12.5)
Passed ignitability test: W yes no. Flashpoint: - OF (> 140°F)
Passed reactivity test: Eyes Mno. HCN: <4.4 mg/kg (<250) & H2S: mg/kg (<500)
TCLP Parameter
Limit
(mgfi)
Result
(mg17)
TCLP Parameter
Limit
(mgfi)
Result
(mgfi)
Arsenic
5.0
<0.05
Hexachlorobenzene
0.13
<0.05
Barium
100.0
<0.25
Hexachloro-1,3-Butadiene
0.5
<0.05
Benzene
0.5
<0.1
Hexachloroethane
3.0
<0.05
Cadmium
1.0
<0.005
Lead
5.0
<0.025
Carbon Tetrachloride
0.5
<0.1
Lindane
0.4
<0.0005
Chlordane
0.03
<0.003
Mercury
0.2
<0.0002
Chlorobenzene
100.0
<0.1
Methoxychlor
10.0
<1.0
Chloroform
6.0
<0.1
Methyl Ethyl Ketone
200.0
<0.2
Chromium
5.0
<0.05
Nitrobenzene
2.0
<0.05
m-Cresol
200.0
<0.05
Pentachlorophenol
100.0
<0.1
o-Cresol
200.0
<0.05
Pyridine
5.0
<0.05
p-Cresol
200.0
<0.05
Selenium
1.0
<0.1
Cresol
200.0
<0.1
Silver
5.0
<0.025
2,4-D
10.0
<0.002
Tetrachloroethylene
0.7
<0.1
1,4-Dichlorobenzene
7.5
<0.1
Toxaphene
0.5
<0.003
1,2-Dichloroethane
0.5
<0.1
Trichloroethylene
0.5
<0.1
1,1-Dichloroethylene
0.7
<0.1
2,4,5-Trichlorophenol
400.0
<0.05
2,4-Dinitrotoluene
0.13
<0.05
214,6-Trichlorophenol
2.0
<0.05
Endrin
0.02
<0.0005
2,4,5-TP (Silvex)
1.0
<0.002
Heptachlor and its Hydroxide
0.008
<0.0005
Vinyl Chloride
0.2
<0.1

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: �Waypoint Analytical and Date of analysis: 8/2/2021
Parameter
Ceiling
Concentration Limits
(ClassA & ClassB)
(mglkg)
Monthly Average
Concentration Limits
(Class A Only)
(mglkg)
Result
(mglkg)
Arsenic
75
41
<0.959
Cadmium
85
39
<0.192
Copper
4,300
1,500
<0.96
Lead
840
300
<0.575
Mercury
57
17
<0.0278
Molybdenum
75
n/a
<0.479
Nickel
420
420
1.4
Selenium
100
100
<0.959
Zinc
7,500
2,800
2.5
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: =
Distance from Disposal
Unit to Boundary to
Closest Property Line
(meters, check one)
Arsenic
(mg/kg)
Chromium
(mg/kg)
Nickel
(mg/kg)
❑ > 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)

5. Nutrient/Micronutrient Determination: Complete the following:
a. Total solids: a %.
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: kaypoint Analytical and Date of analysis: 8/2/2021
Parameter
Result
(mg1kg)
Aluminum
14,400
Ammonia -Nitrogen
<192
Calcium
322,000
Magnesium
12,900
Nitrate -Nitrite Nitrogen
66
pH (Standard Unit)
7.9
Phosphorus
447
Potassium
153
Sodium
221
Total Kjeldahl Nitrogen
3,860
c. Using the results listed in Item IL 5b. above, calculate the sodium adsorption ration (SAR):
[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 in
en (PAN) of the residuals: %. This rate
is a (check one): default value, or iW actually established.
If the residuals are not generated from the treatment of municipal or domestic wastewater, ex lain or provide technical
justification as to why the selected default value is appropriate to be applied to these residuals: ia
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 (11) Year PAN
Five -Year
Maximum Adjusted PAN
(mg/kg)
(mg/kg)
Surface
162
162
Injection/Incorporation
258
258
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: None Kno

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:
EJ A fecal coliform density that is demonstrated to be less than 1,000 MPN per gram of total dry solids,
or
JJ 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.
EJ Alternative 2 [15A NCAC 02T.I 106(b)(3)(13)] - Alkaline Treatment.
Alternative 3 [15A NCAC 02T. 1106(b)(3)(C)] - Prior Testing for Enteric Virus/Viable Helminth Ova.
E] Alternative 4 [15A NCAC 02T. 1106(b)(3)(D)] - No Prior Testing for Enteric Virus/Viable Helminth Ova.
Alternative 5 [15A NCAC 02T.1106(b)(3)(E)-(K)] - Process to Further Reduce Pathogens (PFRP).
Specify one: composting, 4 heat drying, 71 heat treatment,
thermophilic aerobic digestion, ❑ beta ray irradiation,
❑ gamma ray irradiation, or ❑ pasteurization.
b. For Land Application of Class B:
q Alternative 1 [15A NCAC 02T.I 106(c)(1)] - Fecal Coliform Density Demonstration.
EJ Alternative 2 [15A NCAC 02T.I 106(c)(2)] - Process to Significantly Reduce Pathogens (PSRP).
Specify one: ❑ aerobic digestion, I
air drying, ❑ anaerobic digestion,
El composting, or lime stabilization.
c. For Surface Disposal:
rl Select One of the Class A or Equivalent Pathogen Reduction Alternatives in Item II. 7a. above.
J Select One of the Class B or Equivalent Pathogen Reduction Alternatives in Item II. 7b. above.
J Exempt -If Daily Cover Alternative is chosen in Item II.8. below [15A NCAC 02T.1106(a)(2)].
J 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:
El Alternative 1 [15A NCAC 02T.I 107(a)(1)] - 38% Volatile Solids Reduction (Aerobic/Anaerobic Digestion).
Alternative 2 [15A NCAC 02T.I 107(a)(2)] - 40-Day Bench Scale Test (Anaerobic Digestion).
E] Alternative 3 [15A NCAC 02T.I 107(a)(3)] - 30-Day Bench Scale Test (Aerobic Digestion).
E] Alternative 4 [15A NCAC 02T.I 107(a)(4)] - Specific Oxygen Uptake Rate Test (Aerobic Digestion).
E] 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.
E] Alternative 8 [15A NCAC 02T.I 107(a)(8)] - Drying of Unstabilized Residuals.
Alternative 9 [15A NCAC 02T.I 107(a)(9)] - Injection.
Alternative 10 [15A NCAC 02T.I107(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.

aceAnalytical
www.paeelabs.enm
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
February 01, 2021
RAYMOND STATEN
CITY OF ELIZABETH CITY
1 WILSON ST.
Elizabeth City, NC 27909
RE: Project: FULL TCLP
Pace Project No.: 92517492
Dear RAYMOND STATEN:
Enclosed are the analytical results for sample(s) received by the laboratory on January 20, 2021. The results relate only to
the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace National - Mt. Juliet
• Pace Analytical Services - Asheville
• Pace Analytical Services - Charlotte
• Pace Analytical Services - Greensburg
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Kristi Prater
[e-mail]
[phone]
Project Coordinator
Enclosures
cc: SCOTT OSBORNE, ELIZABETH CITY
Accounts Payable, City of Elizabeth City
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 33

014
aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: FULL TCLP
Pace Project No.: 92517492
Pace Analytical Services Pennsylvania
1638 Roseytown Rd Suites 2,3&4, Greensburg, PA 15601
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Nebraska Certification #: NE-OS-15-05
Nevada Certification #: TN-03-2002-34
New Hampshire Certification #: 2975
New Jersey Certification #: TNO02
New Mexico DW Certification
New York Certification #: 11742
North Carolina Aquatic Toxicity Certification #: 41
North Carolina Drinking Water Certification #: 21704
North Carolina Environmental Certificate #: 375
REPORT OF LABORATORY ANALYSIS
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014
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
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[phone]
Project: FULL TCLP
Pace Project No.: 92517492
Pace Analytical Services National
North Dakota Certification #: R-140
Ohio VAP Certification #: CL0069
Oklahoma Certification #: 9915
Oregon Certification #: TN200002
Pennsylvania Certification #: 68-02979
Rhode Island Certification #: LA000356
South Carolina Certification #: 84004
South Dakota Certification
Tennessee DW/Chem/Micro Certification #: 2006
Texas Mold Certification #: LABO152
Texas Certification #: T 104704245-17-14
USDA Soil Permit #: P330-15-00234
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
Utah Certification #: TN00003
Virginia Certification #: VT2006
Vermont Dept. of Health: ID# VT-2006
Virginia Certification #: 460132
Washington Certification #: C847
West Virginia Certification #: 233
Wisconsin Certification #: 998093910
Wyoming UST Certification #: via A21LA 2926.01
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A21-A-ISO 17025 Certification #: 1461.02
AIHA-LAP/LLC EMLAP Certification #:100789
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
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REPORT OF LABORATORY ANALYSIS
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SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
FULL TCLP
92517492
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92517492001
TCLP 1-7
EPA8151A
HMH
3
PAN
EPA 8081 B
SEM
9
PASI-C
EPA 8082A
SEM
8
PASI-C
EPA 6010D
RDT
7
PASI-A
EPA 7470A
SOO
1
PASI-A
EPA 8270E
PKS
18
PASI-C
EPA 8260D
BSH
14
PASI-C
SW-846
KDF
1
PASI-C
EPA 1010
DRK
1
PASI-PA
EPA 9014
EKM
1
PASI-PA
SM 4500S2F-2011
PAS
1
PASI-PA
PAN = Pace National - Mt. Juliet
PASI-A = Pace Analytical Services -Asheville
PASI-C = Pace Analytical Services - Charlotte
PASI-PA = Pace Analytical Services - Greensburg
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: FULL TCLP
Pace Project No.: 92517492
Sample: TCLP 1-7 Lab ID: 92517492001 Collected: 01/19/21 08:30 Received: 01/20/21 11:00 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Chlorinated Herb. (GC) 8151A
Analytical Method: EPA8151A Preparation Method: 8151A
Leachate Method/Date: 1311; 01/27/21 13:03
Pace National - Mt. Juliet
2,4,5-TP (Silvex)
ND
mg/L
0.00200
1
01/28/21 02:03
01/29/21 19:53
93-72-1
2,4-D
ND
mg/L
0.00200
1
01/28/2102:03
01/29/21 19:53
94-75-7
Surrogates
2,4-DCAA(S)
105
%
14.0-158
1
01/28/2102:03
01/29/21 19:53
19719-28-9
8081 TCLP Pesticides RVE
Analytical Method:
EPA 8081B Preparation Method:
EPA 3510C
Leachate Method/Date: EPA 1311; 01/21/21
15:58
Initial
pH: ; Final pH:
5
Pace Analytical
Services - Charlotte
gamma-BHC (Lindane)
ND
ug/L
0.50
1
01/25/21 07:45
01/25/21 13:51
58-89-9
Chlordane (Technical)
ND
ug/L
3.0
1
01/25/21 07:45
01/25/21 13:51
57-74-9
Endrin
ND
ug/L
0.50
1
01/25/21 07:45
01/25/21 13:51
72-20-8
Heptachlor
ND
ug/L
0.50
1
01/25/21 07:45
01/25/21 13:51
76-44-8
Heptachlor epoxide
ND
ug/L
0.50
1
01/25/21 07:45
01/25/21 13:51
1024-57-3
Methoxychlor
ND
ug/L
1000
1
01/25/21 07:45
01/25/21 13:51
72-43-5
Toxaphene
ND
ug/L
3.0
1
01/25/21 07:45
01/25/21 13:51
8001-35-2
Surrogates
Decachlorobiphenyl (S)
114
%
10-154
1
01/25/21 07:45
01/25/21 13:51
2051-24-3
Tetrachloro-m-xylene (S)
62
%
10-184
1
01/25/21 07:45
01/25/21 13:51
877-09-8
8082 TCLP PCBs RVE
Analytical Method:
EPA 8082A Preparation
Method:
EPA 3510C
Leachate Method/Date: EPA 1311; 01/21/21
15:58
Initial
pH: ; Final pH:
5
Pace Analytical
Services - Charlotte
PCB-1016 (Aroclor 1016)
ND
ug/L
1000
1
01/25/21 07:45
01/25/21 15:33
12674-11-2
PCB-1221 (Aroclor 1221)
ND
ug/L
1000
1
01/25/21 07:45
01/25/21 15:33
11104-28-2
PCB-1232 (Aroclor 1232)
ND
ug/L
1000
1
01/25/21 07:45
01/25/21 15:33
11141-16-5
PCB-1242 (Aroclor 1242)
ND
ug/L
1000
1
01/25/21 07:45
01/25/21 15:33
53469-21-9
PCB-1248 (Aroclor 1248)
ND
ug/L
1000
1
01/25/21 07:45
01/25/21 15:33
12672-29-6
PCB-1254 (Aroclor 1254)
ND
ug/L
1000
1
01/25/21 07:45
01/25/21 15:33
11097-69-1
PCB-1260 (Aroclor 1260)
ND
ug/L
1000
1
01/25/21 07:45
01/25/21 15:33
11096-82-5
Surrogates
Decachlorobiphenyl (S)
110
%
10-181
1
01/25/21 07:45
01/25/21 15:33
2051-24-3
6010 MET ICP, TCLP
Analytical Method:
EPA 6010D Preparation Method: EPA 3010A
Leachate Method/Date: EPA 1311; 01/21/21
15:46
Initial
pH: ; Final pH:
2
Pace Analytical
Services - Asheville
Arsenic
ND
mg/L
0.050
1
01/23/2102:07
01/24/21 16:51
7440-38-2
Barium
ND
mg/L
0.25
1
01/23/2102:07
01/24/21 16:51
7440-39-3
Cadmium
ND
mg/L
0.0050
1
01/23/2102:07
01/24/21 16:51
7440-43-9
Chromium
ND
mg/L
0.050
1
01/23/2102:07
01/24/21 16:51
7440-47-3
Lead
ND
mg/L
0.025
1
01/23/2102:07
01/24/21 16:51
7439-92-1
Selenium
ND
mg/L
0.10
1
01/23/2102:07
01/24/21 16:51
7782-49-2
Silver
ND
mg/L
0.025
1
01/23/2102:07
01/24/21 16:51
7440-22-4
REPORT OF LABORATORY ANALYSIS
A5I:I
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[phone]
ANALYTICAL RESULTS
Project: FULL TCLP
Pace Project No.: 92517492
Sample: TCLP 1-7 Lab ID: 92517492001 Collected: 01/19/21 08:30 Received: 01/20/21 11:00 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
7470 Mercury, TCLP Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Leachate Method/Date: EPA 1311; 01/21/21 15:46 Initial pH: ; Final pH: 2
Pace Analytical Services - Asheville
Mercury ND mg/L 0.00020 1 01/25/21 10:47 01/25/21 13:22 7439-97-6
8270E TCLP RVE
Analytical Method: EPA 8270E Preparation Method: EPA3510C
Leachate Method/Date: EPA 1311; 01/21/21
15:58
Initial
pH: ; Final pH:
5
Pace Analytical
Services - Charlotte
1,4-Dichlorobenzene
ND
ug/L
50.0
1
01/25/21 07:42
01/25/21 20:28
106-46-7
2,4-Dinitrotoluene
ND
ug/L
50.0
1
01/25/21 07:42
01/25/21 20:28
121-14-2
Hexachloro-1,3-butadiene
ND
ug/L
50.0
1
01/25/21 07:42
01/25/21 20:28
87-68-3
Hexachlorobenzene
ND
ug/L
50.0
1
01/25/21 07:42
01/25/21 20:28
118-74-1
Hexachloroethane
ND
ug/L
50.0
1
01/25/21 07:42
01/25/21 20:28
67-72-1
2-Methyl phenol(o-Cresol)
ND
ug/L
50.0
1
01/25/21 07:42
01/25/21 20:28
95-48-7
3&4-Methylphenol (m&p Cresol)
ND
ug/L
50.0
1
01/25/21 07:42
01/25/21 20:28
15831-10-4
Nitrobenzene
ND
ug/L
50.0
1
01/25/21 07:42
01/25/21 20:28
98-95-3
Pentachlorophenol
ND
ug/L
100
1
01/25/21 07:42
01/25/21 20:28
87-86-5
Pyridine
ND
ug/L
50.0
1
01/25/21 07:42
01/25/21 20:28
110-86-1
2,4,5-Trichlorophenol
ND
ug/L
50.0
1
01/25/21 07:42
01/25/21 20:28
95-95-4
2,4,6-Trichlorophenol
ND
ug/L
50.0
1
01/25/21 07:42
01/25/21 20:28
88-06-2
Surrogates
Nitrobenzene-d5 (S)
33
%
10-144
1
01/25/21 07:42
01/25/21 20:28
4165-60-0
2-Fluorobiphenyl (S)
17
%
10-130
1
01/25/21 07:42
01/25/21 20:28
321-60-8
Terphenyl-d14 (S)
141
%
34-163
1
01/25/21 07:42
01/25/21 20:28
1718-51-0
Phenol-d6 (S)
17
%
10-130
1
01/25/21 07:42
01/25/21 20:28
13127-88-3
2-Fluorophenol (S)
16
%
10-130
1
01/25/21 07:42
01/25/21 20:28
367-12-4
2,4,6-Tribromophenol (S)
15
%
10-144
1
01/25/21 07:42
01/25/21 20:28
118-79-6
8260D MSV TCLP
Analytical Method:
EPA8260D Leachate
Method/Date: EPA 1311; 01/29/21 08:20
Pace Analytical
Services - Charlotte
Benzene
ND
ug/L
100
20
01/29/21 13:04
71-43-2
2-Butanone (MEK)
ND
ug/L
200
20
01/29/21 13:04
78-93-3
Carbon tetrachloride
ND
ug/L
100
20
01/29/21 13:04
56-23-5
Chlorobenzene
ND
ug/L
100
20
01/29/21 13:04
108-90-7
Chloroform
ND
ug/L
100
20
01/29/21 13:04
67-66-3
1,4-Dichlorobenzene
ND
ug/L
100
20
01/29/21 13:04
106-46-7
1,2-Dichloroethane
ND
ug/L
100
20
01/29/21 13:04
107-06-2
1,1-Dichloroethene
ND
ug/L
100
20
01/29/21 13:04
75-35-4
Tetrachloroethene
ND
ug/L
100
20
01/29/21 13:04
127-18-4
Trichloroethene
ND
ug/L
100
20
01/29/21 13:04
79-01-6
Vinyl chloride
ND
ug/L
100
20
01/29/21 13:04
75-01-4
Surrogates
1,2-Dichloroethane-d4 (S)
84
%
70-130
20
01/29/21 13:04
17060-07-0
Toluene-d8 (S)
98
%
67-135
20
01/29/21 13:04
2037-26-5
4-Bromofluorobenzene (S)
98
%
70-130
20
01/29/21 13:04
460-00-4
REPORT OF LABORATORY ANALYSIS
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Date: 02/01 /2021 09:46 AM without the written consent of Pace Analytical Services, LLC.
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[phone]
ANALYTICAL RESULTS
Project: FULL TCLP
Pace Project No.: 92517492
Sample: TCLP 1-7
Lab ID: 92517492001 Collected: 01/19/21 08:30 Received: 01/20/21 11:00 Matrix: Solid
Results reported on a "dry weight"
basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters
Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
77.4 % 0.10 1 01/21/21 15:04 N2
1010 Flashpoint,Closed Cup
Analytical Method: EPA 1010
Pace Analytical Services - Greensburg
Flashpoint
>200 deg F 60.0 1 01/25/21 19:30
733C S Reactive Cyanide
Analytical Method: EPA9014 Preparation Method: SW-846 7.3.3.2
Pace Analytical Services - Greensburg
Cyanide, Reactive
ND mg/kg 4.4 1 01/26/21 21:16 01/27/21 09:55
734S Reactive Sulfide
Analytical Method: SM 4500S2F-2011 Preparation Method: SW-846 7.3.4.2
Pace Analytical Services - Greensburg
Sulfide, Reactive
ND mg/kg 44.0 1 01/26/21 21:16 01/26/21 21:19
REPORT OF LABORATORY ANALYSIS
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: FULL TCLP
Pace Project No.: 92517492
QC Batch: 1612584 Analysis Method: EPA8151A
QC Batch Method: 8151A Analysis Description: Chlorinated Herb. (GC) 8151A
Laboratory: Pace National - Mt. Juliet
Associated Lab Samples: 92517492001
METHOD BLANK: R3617227-1
Matrix:
Solid
Associated Lab Samples: 92517492001
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
2,4-D
mg/L
ND
0.00200
01/28/2114:17
2,4,5-TP (Silvex)
mg/L
ND
0.00200
01/28/21 14:17
2,4-DCAA(S)
%
73
14.0-158
01/28/2114:17
LABORATORY CONTROL SAMPLE:
R3617227-2
Spike
LCS
LCS % Rec
Parameter
Units
Conc.
Result
% Rec Limits Qualifiers
2,4-D
mg/L
0.0500
0.0389
77.8 50.0-120
2,4,5-TP (Silvex)
mg/L
0.0500
0.0448
89.6 50.0-125
2,4-DCAA (S)
%
74.2 14.0-158
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
R3617664-1
R3617664-2
MS
MSD
92517492001
Spike
Spike
MS MSD
MS
MSD % Rec
Parameter
Units
Result
Conc.
Conc.
Result Result
% Rec
% Rec Limits RPD Qual
2,4-D
mg/L
ND
0.0500
0.0500
0.0556 0.0495
111
99.0 50.0-120 11.6
2,4,5-TP (Silvex)
mg/L
ND
0.0500
0.0500
0.0654 0.0583
131
117 50.0-125 11.5 MH
2,4-DCAA (S)
%
108
96.4 14.0-158
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 02/01 /2021 09:46 AM without the written consent of Pace Analytical Services, LLC.
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: FULL TCLP
Pace Project No.: 92517492
QC Batch: 594838 Analysis Method: EPA 7470A
QC Batch Method: EPA 7470A Analysis Description: 7470 Mercury TCLP
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92517492001
METHOD BLANK: 3135720
Associated Lab Samples: 92517492001
Parameter Units
Mercury mg/L
LABORATORY CONTROL SAMPLE: 3138403
Parameter Units
Mercury mg/L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 0.00020 01 /25/21 13:15
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
0.0025 0.0024 98 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3138404 3138405
MS MSD
92517492001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Mercury mg/L ND 0.0025 0.0025 0.0024 0.0025 97 99 75-125 2
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 02/01 /2021 09:46 AM without the written consent of Pace Analytical Services, LLC.
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aceAnalytical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: FULL TCLP
Pace Project No.: 92517492
QC Batch: 594837 Analysis Method: EPA 6010D
QC Batch Method: EPA 3010A Analysis Description: 6010 MET TCLP
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92517492001
METHOD BLANK: 3135720
Matrix:
Water
Associated Lab Samples: 92517492001
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Arsenic
mg/L
ND
0.050
01/24/2116:25
Barium
mg/L
ND
0.25
01/24/2116:25
Cadmium
mg/L
ND
0.0050
01/24/2116:25
Chromium
mg/L
ND
0.050
01/24/2116:25
Lead
mg/L
ND
0.025
01/24/2116:25
Selenium
mg/L
ND
0.10
01/24/2116:25
Silver
mg/L
ND
0.025
01/24/2116:25
LABORATORY CONTROL SAMPLE:
3138400
Parameter
Units
Arsenic
mg/L
Barium
mg/L
Cadmium
mg/L
Chromium
mg/L
Lead
mg/L
Selenium
mg/L
Silver
mg/L
Spike
LCS
LCS
% Rec
Conc.
Result
% Rec
Limits Qualifiers
2.5
2.4
98
80-120
2.5
2.4
95
80-120
2.5
2.4
96
80-120
2.5
2.3
92
80-120
2.5
2.3
91
80-120
2.5
2.5
98
80-120
1.2
1.1
87
80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3138401
3138402
MS
MSD
92517099001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Arsenic
mg/L
ND
2.5
2.5
2.6
2.5
102
100
75-125
2
Barium
mg/L
0.030J
2.5
2.5
2.5
2.4
98
96
75-125
2
Cadmium
mg/L
0.0014J
2.5
2.5
2.5
2.4
99
97
75-125
2
Chromium
mg/L
ND
2.5
2.5
2.3
2.3
94
93
75-125
1
Lead
mg/L
ND
2.5
2.5
2.3
2.3
94
92
75-125
2
Selenium
mg/L
0.015J
2.5
2.5
2.5
2.5
101
98
75-125
3
Silver
mg/L
ND
1.2
1.2
1.1
1.1
89
88
75-125
1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 02/01 /2021 09:46 AM without the written consent of Pace Analytical Services, LLC. Page 10 of 33

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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: FULL TCLP
Pace Project No.: 92517492
QC Batch: 596314 Analysis Method: EPA 8260D
QC Batch Method: EPA 8260D Analysis Description: 8260D MSV TCLP
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92517492001
METHOD BLANK: 3144951
Associated Lab Samples: 92517492001
Parameter
Units
Matrix:
Blank
Result
Water
Reporting
Limit
Analyzed
1,1-Dichloroethene
ug/L
ND
5.0
01/29/21 12:26
1,2-Dichloroethane
ug/L
ND
5.0
01/29/21 12:26
1,4-Dichlorobenzene
ug/L
ND
5.0
01/29/21 12:26
2-Butanone (MEK)
ug/L
ND
10.0
01/29/21 12:26
Benzene
ug/L
ND
5.0
01/29/21 12:26
Carbon tetrachloride
ug/L
ND
5.0
01/29/21 12:26
Chlorobenzene
ug/L
ND
5.0
01/29/21 12:26
Chloroform
ug/L
ND
5.0
01/29/21 12:26
Tetrachloroethene
ug/L
ND
5.0
01/29/21 12:26
Trichloroethene
ug/L
ND
5.0
01/29/21 12:26
Vinyl chloride
ug/L
ND
5.0
01/29/21 12:26
1,2-Dichloroethane-d4 (S)
%
81
70-130
01/29/21 12:26
4-Bromofluorobenzene (S)
%
97
70-130
01/29/21 12:26
Toluene-d8 (S)
%
97
67-135
01/29/21 12:26
LABORATORY CONTROL SAMPLE:
Parameter
3144950
Units
Spike
Conc.
LCS LCS
Result % Rec
1,1-Dichloroethene
ug/L
50
45.1
1,2-Dichloroethane
ug/L
50
40.5
1,4-Dichlorobenzene
ug/L
50
49.7
2-Butanone (MEK)
ug/L
100
97.5
Benzene
ug/L
50
48.3
Carbon tetrachloride
ug/L
50
47.1
Chlorobenzene
ug/L
50
49.0
Chloroform
ug/L
50
45.0
Tetrachloroethene
ug/L
50
49.5
Trichloroethene
ug/L
50
49.9
Vinyl chloride
ug/L
50
40.8
1,2-Dichloroethane-d4 (S)
%
4-Bromofluorobenzene (S)
%
Toluene-d8 (S)
%
Qualifiers
% Rec
Limits
90 70-132
81 70-130
99 70-130
97 70-133
97 70-130
94 70-130
98 70-130
90 70-130
99 70-130
100 70-130
82 59-142
84 70-130
96 70-130
100 67-135
Qualifiers
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/01 /2021 09:46 AM without the written consent of Pace Analytical Services, LLC.
Page 11 of 33

aceAnalytical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: FULL TCLP
Pace Project No.: 92517492
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3144952
3144953
MS
MSD
92517013001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
1,1-Dichloroethene
ug/L
ND
400
400
496
496
124
124
70-158
0
1,2-Dichloroethane
ug/L
ND
400
400
422
422
105
105
67-138
0
1,4-Dichlorobenzene
ug/L
ND
400
400
430
430
108
108
70-133
0
2-Butanone (MEK)
ug/L
ND
800
800
812
812
101
101
61-147
0
Benzene
ug/L
ND
400
400
431
431
108
108
67-150
0
Carbon tetrachloride
ug/L
ND
400
400
454
454
114
114
70-147
0
Chlorobenzene
ug/L
ND
400
400
436
436
109
109
70-137
0
Chloroform
ug/L
ND
400
400
432
432
108
108
70-144
0
Tetrachloroethene
ug/L
ND
400
400
418
418
105
105
70-139
0
Trichloroethene
ug/L
ND
400
400
425
425
106
106
70-149
0
Vinyl chloride
ug/L
ND
400
400
416
416
104
104
55-172
0
1,2-Dichloroethane-d4 (S)
%
100
100
70-130
4-Bromofluorobenzene (S)
%
98
98
70-130
Toluene-d8(S)
%
99
99
67-135
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/01 /2021 09:46 AM without the written consent of Pace Analytical Services, LLC. Page 12 of 33

aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: FULL TCLP
Pace Project No.: 92517492
QC Batch: 594925 Analysis Method: EPA 8081 B
QC Batch Method: EPA 3510C Analysis Description: 8081 TCLP Pesticides RV
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92517492001
METHOD BLANK: 3135713
Matrix:
Water
Associated Lab Samples: 92517492001
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Chlordane (Technical)
ug/L
ND
3.0
01/25/21 14:37
Endrin
ug/L
ND
0.50
01/25/21 14:37
gamma-BHC (Lindane)
ug/L
ND
0.50
01/25/21 14:37
Heptachlor
ug/L
ND
0.50
01/25/21 14:37
Heptachlor epoxide
ug/L
ND
0.50
01/25/21 14:37
Methoxychlor
ug/L
ND
1000
01/25/21 14:37
Toxaphene
ug/L
ND
3.0
01/25/21 14:37
Decachlorobiphenyl (S)
%
115
10-154
01/25/21 14:37
Tetrachloro-m-xylene (S)
%
71
10-184
01/25/21 14:37
LABORATORY CONTROL SAMPLE:
Parameter
3138625
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
Endrin
ug/L
1.2
1.7
132
41-155
gamma-BHC (Lindane)
ug/L
1.2
1.1
88
42-146
Heptachlor
ug/L
1.2
0.84
67
23-135
Heptachlor epoxide
ug/L
1.2
1.3
102
39-142
Methoxychlor
ug/L
3.8
4.8J
127
55-173
Decachlorobiphenyl (S)
%
115
10-154
Tetrachloro-m-xylene (S)
%
51
10-184
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3138626
3138627
MS
MSD
92517492001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Endrin
ug/L
ND
1.2
1.2
0.94
1.1
75
86
23-171
14
gamma-BHC (Lindane)
ug/L
ND
1.2
1.2
0.64
0.80
51
64
29-157
22
Heptachlor
ug/L
ND
1.2
1.2
0.70
0.61
56
49
11-149
13
Heptachlor epoxide
ug/L
ND
1.2
1.2
0.80
0.94
64
75
21-157
16
Methoxychlor
ug/L
ND
3.8
3.8
3.7J
4J
99
106
33-193
Decachlorobiphenyl (S)
%
88
97
10-154
Tetrachloro-m-xylene (S)
%
37
42
10-184
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/01 /2021 09:46 AM without the written consent of Pace Analytical Services, LLC. Page 13 of 33

014
aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: FULL TCLP
Pace Project No.: 92517492
QC Batch: 594926 Analysis Method: EPA 8082A
QC Batch Method: EPA 3510C Analysis Description: 8082 TCLP PCB RV
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92517492001
METHOD BLANK: 3135713
Associated Lab Samples: 92517492001
Parameter
PCB-1016 (Aroclor 1016)
PCB-1221 (Aroclor 1221)
PCB-1232 (Aroclor 1232)
PCB-1242 (Aroclor 1242)
PCB-1248 (Aroclor 1248)
PCB-1254 (Aroclor 1254)
PCB-1260 (Aroclor 1260)
Decachlorobiphenyl (S)
Matrix: Water
Units
Blank
Result
Reporting
Limit
Analyzed
ug/L
ND
1000
01/25/2116:19
ug/L
ND
1000
01/25/2116:19
ug/L
ND
1000
01/25/2116:19
ug/L
ND
1000
01/25/2116:19
ug/L
ND
1000
01/25/2116:19
ug/L
ND
1000
01/25/2116:19
ug/L
ND
1000
01/25/2116:19
%
110
10-181
01 /25/21 16:19
Qualifiers
LABORATORY CONTROL SAMPLE: 3138628
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
PCB-1016 (Aroclor 1016) ug/L 25 ND 80 41-137
PCB-1260 (Aroclor 1260) ug/L 25 ND 101 42-156
Decachlorobiphenyl (S) % 107 10-181
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3138629
3138630
MS
MSD
92517492001 Spike
Spike MS
MSD
MS
MSD
% Rec
Parameter
Units
Result Conc.
Conc. Result
Result
% Rec
% Rec
Limits RPD Qual
PCB-1016 (Aroclor 1016)
ug/L
ND 25
25 ND
ND
91
71
22-145
PCB-1260 (Aroclor 1260)
ug/L
ND 25
25 ND
ND
105
97
10-167
Decachlorobiphenyl (S)
%
105
99
10-181
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/01/2021 09:46 AM without the written consent of Pace Analytical Services, LLC.
Page 14 of 33

014
aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: FULL TCLP
Pace Project No.: 92517492
QC Batch: 594924 Analysis Method: EPA 8270E
QC Batch Method: EPA 3510C Analysis Description: 8270E TCLP MSSV
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92517492001
METHOD BLANK: 3135713
Associated Lab Samples: 92517492001
Parameter
Units
Matrix:
Blank
Result
Water
Reporting
Limit
Analyzed
1,4-Dichlorobenzene
ug/L
ND
50.0
01/25/21 16:07
2,4,5-Trichlorophenol
ug/L
ND
50.0
01/25/21 16:07
2,4,6-Trichlorophenol
ug/L
ND
50.0
01/25/21 16:07
2,4-Dinitrotoluene
ug/L
ND
50.0
01/25/21 16:07
2-Methyl phenol(o-Cresol)
ug/L
ND
50.0
01/25/21 16:07
3&4-Methyl phenol (m&p Cresol)
ug/L
ND
50.0
01/25/21 16:07
Hexachloro-1,3-butadiene
ug/L
ND
50.0
01/25/21 16:07
Hexachlorobenzene
ug/L
ND
50.0
01/25/21 16:07
Hexachloroethane
ug/L
ND
50.0
01/25/21 16:07
Nitrobenzene
ug/L
ND
50.0
01/25/21 16:07
Pentachlorophenol
ug/L
ND
100
01/25/21 16:07
Pyridine
ug/L
ND
50.0
01/25/21 16:07
2,4,6-Tribromophenol (S)
%
50
10-144
01/25/21 16:07
2-Fluorobiphenyl (S)
%
20
10-130
01/25/21 16:07
2-Fluorophenol (S)
%
33
10-130
01/25/21 16:07
Nitrobenzene-d5 (S)
%
37
10-144
01/25/21 16:07
Phenol-d6 (S)
%
22
10-130
01/25/21 16:07
Terphenyl-d14 (S)
%
101
34-163
01/25/21 16:07
Qualifiers
LABORATORY CONTROL SAMPLE:
Parameter
3138622
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
1,4-Dichlorobenzene
ug/L
500
421
84
18-130
2,4,5-Trichlorophenol
ug/L
500
489
98
35-130
2,4,6-Trichlorophenol
ug/L
500
423
85
31-130
2,4-Dinitrotoluene
ug/L
500
532
106
37-136
2-Methyl phenol(o-Cresol)
ug/L
500
463
93
35-130
3&4-Methyl phenol (m&p Cresol)
ug/L
500
448
90
34-130
Hexachloro-1,3-butadiene
ug/L
500
358
72
11-130
Hexachlorobenzene
ug/L
500
527
105
38-130
Hexachloroethane
ug/L
500
368
74
14-130
Nitrobenzene
ug/L
500
515
103
36-130
Pentachlorophenol
ug/L
1000
740
74
23-149
Pyridine
ug/L
500
294
59
10-130
2,4,6-Tribromophenol (S)
%
92
10-144
2-Fluorobiphenyl (S)
%
103
10-130
2-Fluorophenol (S)
%
63
10-130
Nitrobenzene-d5 (S)
%
103
10-144
Phenol-d6 (S)
%
55
10-130
Qualifiers
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/01/2021 09:46 AM without the written consent of Pace Analytical Services, LLC.
Page 15 of 33

aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: FULL TCLP
Pace Project No.: 92517492
LABORATORY CONTROL SAMPLE:
3138622
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits
Qualifiers
Terphenyl-d14 (S)
%
138
34-163
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3138623
3138624
MS
MSD
92517566001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
1,4-Dichlorobenzene
ug/L
ND
500
500
55.3
53.8
11
11
10-130
3
2,4,5-Trichlorophenol
ug/L
ND
500
500
320
283
64
57
10-143
12
2,4,6-Trichlorophenol
ug/L
ND
500
500
298
262
60
52
10-147
13
2,4-Dinitrotoluene
ug/L
ND
500
500
424
394
85
79
29-148
7
2-Methyl phenol(o-Cresol)
ug/L
ND
500
500
289
276
58
55
20-130
4
3&4-Methylphenol (m&p
ug/L
ND
500
500
260
257
52
51
16-130
1
Cresol)
Hexachloro-1,3-butadiene
ug/L
ND
500
500
35.1J
32.8J
7
7
10-130
M1
Hexachlorobenzene
ug/L
ND
500
500
301
264
60
53
29-130
13
Hexachloroethane
ug/L
ND
500
500
38.6J
35AJ
8
7
10-130
M1
Nitrobenzene
ug/L
ND
500
500
258
221
52
44
25-130
15
Pentachlorophenol
ug/L
ND
1000
1000
731
742
73
74
10-175
2
Pyridine
ug/L
ND
500
500
216
220
43
44
10-130
2
2,4,6-Tribromophenol (S)
%
80
69
10-144
2-Fluorobiphenyl (S)
%
27
27
10-130
2-Fluorophenol (S)
%
43
44
10-130
Nitrobenzene-d5 (S)
%
58
53
10-144
Phenol-d6 (S)
%
33
34
10-130
Terphenyl-d14 (S)
%
120
117
34-163
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/01 /2021 09:46 AM without the written consent of Pace Analytical Services, LLC.
Page 16 of 33

aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: FULL TCLP
Pace Project No.: 92517492
QC Batch: 594464 Analysis Method: SW-846
QC Batch Method: SW-846 Analysis Description: Dry Weight/Percent Moisture
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92517492001
SAMPLE DUPLICATE: 3136518
92517467010 Dup
Parameter Units Result Result RPD Qualifiers
Percent Moisture % 35.6 29.9 18 N2
SAMPLE DUPLICATE: 3136519
92517675002 Dup
Parameter Units Result Result RPD Qualifiers
Percent Moisture % 92.7 92.7 0 N2
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 02/01 /2021 09:46 AM without the written consent of Pace Analytical Services, LLC. Page 17 of 33

aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: FULL TCLP
Pace Project No.: 92517492
QC Batch: 432246 Analysis Method: EPA 1010
QC Batch Method: EPA 1010 Analysis Description: 1010 Flash Point, Closed Cup
Laboratory: Pace Analytical Services - Greensburg
Associated Lab Samples: 92517492001
METHOD BLANK: 2087572
Associated Lab Samples: 92517492001
Parameter Units
Flashpoint deg F
SAMPLE DUPLICATE: 2087573
Parameter Units
Flashpoint deg F
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
>200 60.0 01/25/2114:06
30401506001 Dup
Result Result
>200 >200
RPD Qualifiers
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/01 /2021 09:46 AM without the written consent of Pace Analytical Services, LLC.
Page 18 of 33

aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: FULL TCLP
Pace Project No.: 92517492
QC Batch: 432297 Analysis Method: EPA 9014
QC Batch Method: SW-846 7.3.3.2 Analysis Description: 733C Reactive Cyanide
Laboratory: Pace Analytical Services - Greensburg
Associated Lab Samples: 92517492001
METHOD BLANK: 2087729
Associated Lab Samples: 92517492001
Parameter Units
Cyanide, Reactive mg/kg
LABORATORY CONTROL SAMPLE: 2087730
Parameter Units
Cyanide, Reactive mg/kg
Matrix: Solid
Blank Reporting
Result Limit Analyzed Qualifiers
ND 0.99 01 /27/21 09:48
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
100 ND 0 0-8
SAMPLE DUPLICATE: 2087731
30402471001 Dup
Parameter Units Result Result
Cyanide, Reactive mg/kg 3.8 U ND
RPD Qualifiers
H1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/01 /2021 09:46 AM without the written consent of Pace Analytical Services, LLC. Page 19 of 33

014
aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: FULL TCLP
Pace Project No.: 92517492
QC Batch: 432296 Analysis Method: SM 4500S2F-2011
QC Batch Method: SW-846 7.3.4.2 Analysis Description: 734S Reactive Sulfide
Laboratory: Pace Analytical Services - Greensburg
Associated Lab Samples: 92517492001
METHOD BLANK: 2087725
Associated Lab Samples: 92517492001
Parameter
Units
Sulfide, Reactive
mg/kg
LABORATORY CONTROL SAMPLE: 2087726
Parameter
Units
Sulfide, Reactive
mg/kg
Matrix: Solid
Blank Reporting
Result Limit Analyzed Qualifiers
ND 9.9 01/26/2121:18
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
200 31.9 16 0-52
SAMPLE DUPLICATE: 2087727
30402471001 Dup
Parameter Units Result Result
Sulfide, Reactive mg/kg 37.7 U ND
RPD Qualifiers
H3
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/01/2021 09:46 AM without the written consent of Pace Analytical Services, LLC. Page 20 of 33

04, Pace Analytical Services, LLC
aceAnalytical 9800 KinceyAve. Suite 100
Huntersville, NC 28078
www.pacelabs.com [phone]
QUALIFIERS
Project: FULL TCLP
Pace Project No.: 92517492
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis ofAcrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
H1 Analysis conducted outside the EPA method holding time.
H3 Sample was received or analysis requested beyond the recognized method holding time.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
MH Matrix spike recovery and/or matrix spike duplicate recovery was above laboratory control limits. Result may be biased
high.
N2 The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A
complete list of accreditations/certifications is available upon request.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 02/01/2021 09:46 AM without the written consent of Pace Analytical Services, LLC. Page 21 of 33

aceAnalytical
www.pacelabs.cem
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
FULL TCLP
92517492
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92517492001
TCLP 1-7
8151A
1612584
EPA 8151A
1612584
92517492001
TCLP 1-7
EPA 3510C
594925
EPA 8081 B
595024
92517492001
TCLP 1-7
EPA 3510C
594926
EPA 8082A
595026
92517492001
TCLP 1-7
EPA 3010A
594837
EPA 6010D
594858
92517492001
TCLP 1-7
EPA 7470A
594838
EPA 7470A
595048
92517492001
TCLP 1-7
EPA 3510C
594924
EPA 8270E
595079
92517492001
TCLP 1-7
EPA8260D
596314
92517492001
TCLP 1-7
SW-846
594464
92517492001
TCLP 1-7
EPA 1010
432246
92517492001
TCLP 1-7
SW-846 7.3.3.2
432297
EPA 9014
432473
92517492001
TCLP 1-7
SW-846 7.3.4.2
432296
SM 4500S2F-2011
432472
Date: 02/01 /2021 09:46 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 22 of 33

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Document Name:' Document Revised; October 29, 2020
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F-CAR-CS-033-Rev.07
*Check mark tap half of box if pl�.and/or dechlorination is Project # WO# : 925 1 7492
verified and within the acceptance range for preservation PM: KPD Due Dale; 01/29/21
samples. Exceptions; VOA, Cpllfarm,TOC, Oil and Grease, DRO/8015 (water) DOC, LtHg CLIENT: 92—E1 i:abelh
*'"Bottom half of box is to list number of bottles
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Sample fO Type of Preservative pH upon receipt Date preservation adJusted Time preservation
Amountof Preservative tot q
adjusted added
Note; Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form wilt be serttto the North Carolina OEHNR Certification Office (I.e.
Out of hold, Incorrect preservative, out of temp, Incorrect contalnem
Page 24 of 33

aceAnalytical a ANALYTICAL REPORT
National Center for Testing & Innovation February 01, 2021
Pace Analytical - Eden, NC
Sample Delivery Group: L13O8772
Samples Received: 01/21/2021
Project Number: 92517492
Description: Full TCLP
Site: 001
Report To: Kristi Prater
205 East Meadow Rd
Suite A
Eden, NC 27288
Entire Report Reviewed By
Christl M Wagner
Project Manager
Results relate only to the items tested or calibrated and are reported as rounded values. This test report shall not be
reproduced, except in full, without written approval of the laboratory. Where applicable, sampling conducted by Pace
Analytical National is performed per guidance provided in laboratory standard operating procedures ENV-SOP-MTJL-0067and
ENV-SOP-MTJL-0068. Where sampling conducted by the customer, results relate to the accuracy of the information provided,
and as the samples are received.
Page 25 733
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Pace Analytical - Eden, NC 92517492 L1303772 02/01/21 03:37 1 of 9

TABLE OF CONTENTS
ONE LAB. NATIONWIDE. *
Cp: Cover Page
Tc: Table of Contents
Ss: Sample Summary
Cn: Case Narrative
Sr: Sample Results
TCLP 1-7 L1308772-01
Qc: Quality Control Summary
Chlorinated Acid Herbicides (GC) by Method 8151A
GI: Glossary of Terms
Al: Accreditations & Locations
Sc: Sample Chain of Custody
1
2 FP
3
4
FS5
5 Fn
6 Fr
7
FC$
9
F,
[Al
RC
ACCOUNT:
Pace Analytical - Eden, NC
PROJECT: SDG: DATE/TIME:
92 517492 L1303772 02/01/21 03:37
Page 26 of 33
PAGE:
2 of 9

SAMPLE SUMMARY ONE LAB. NATIONWIDE.
Collected by Collected date/time Received date/time
TCLP 1-7 L1308772-01 Waste 01/19/21 08:30 01/21/21 09:00 , C
P
Method
Preparation by Method 1311
Chlorinated Acid Herbicides (GC) by Method 8151A
ACCOUNT:
Pace Analytical - Eden, NC
Batch
Dilution Preparation
Analysis
Analyst
date/time
date/time
WG1611989
1 01/27/2113:03
01/27/2113:03
TM
WG1612584
1 01/28/2102:03
01/29/2119:53
HMH
PROJECT:
SDG:
DATE/TIME:
92 517492
L1303772
02/01/21 08:37
Location
FC
Mt. Juliet, TN
Mt. Juliet, TN
Fn
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Page 27 of 33
PAGE:
3of9

CASE NARRATIVE
ONE LAB. NATIONWIDE. *
All sample aliquots were received at the correct temperature, in the proper containers, with the
appropriate preservatives, and within method specified holding times, unless qualified or notated within
the report. Where applicable, all MDL (LOD) and RDL (LOQ) values reported for environmental samples
have been corrected for the dilution factor used in the analysis. All Method and Batch Quality Control
are within established criteria except where addressed in this case narrative, a non-conformance form
or properly qualified within the sample results. By my digital signature below, I affirm to the best of my
knowledge, all problems/anomalies observed by the laboratory as having the potential to affect the
quality of the data have been identified by the laboratory, and no information or data have been
knowingly withheld that would affect the quality of the data.
I F , P,
MIF wft"asi4
Christl M Wagner
Project Manager
ACCOUNT:
Pace Analytical - Eden, NC
PROJECT: SDG: DATE/TIME:
92 517492 L1303772 02/01/21 03:37
Page 28 of 33
PAGE:
4of9

TCLP 1-7
Collected date/time: 01/19/21 08:30
Preparation by Method 1311
SAMPLE RESULTS - 01
L1308772
Result Qualifier Prep
Batch
Analyte
date / time
TCLP Extraction
- 1/27/20211:03:31 PM
WG1611989
Fluid
1 1/27/2021103:31 PM
WG1611989
Initial pH
N/A 1/27/2021103:31 PM
WG1611989
Final pH
N/A 1/27/2021103:31 PM
WG1611989
Chlorinated Acid
Herbicides (GC) by Method 8151A
Result
Qualifier RDL Limit
Dilution Analysis
Batch
Analyte
mg/I
mg/I mg/I
date/time
2,4,5-TP (Silvex)
ND
J5 0.00200 1
1 01/29/202119:53
WG1612584
2,4-D
ND
0.00200 10
1 01/29/202119:53
WG1612584
(S) Z4-Dichlorophenyl Acetic Acid
105
14.0-158
011291202119.53
WG1612584
ONE LAB. NATIONWIDE. *
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ACCOUNT:
Pace Analytical - Eden, NC
PROJECT: SDG: DATE/TIME:
92 517492 L1303772 02/01/21 08:37
Page 29 of 33
PAGE:
5of9

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GLOSSARY OF TERMS
ONE LAB. NATIONWIDE. *
Guide to Reading and Understanding Your Laboratory Report
The information below is designed to better explain the various terms used in your report of analytical results from the Laboratory. This is not
intended as a comprehensive explanation, and ifyou have additional questions please contact your project representative.
Results Disclaimer - Information that may be provided by the customer, and contained within this report, include Permit Limits, Project Name,
Sample ID, Sample Matrix, Sample Preservation, Field Blanks, Field Spikes, Field Duplicates, On -Site Data, Sampling Collection Dates/Times, and
Sampling Location. Results relate to the accuracy of this information provided, and as the samples are received.
Abbreviations and Definitions
MDL
Method Detection Limit.
ND
Not detected at the Reporting Limit (or MDL where applicable).
RDL
Reported Detection Limit.
Rec.
Recovery.
RPD
Relative Percent Difference.
SDG
Sample Delivery Group.
Surrogate (Surrogate Standard) - Analytes added to every blank, sample, Laboratory Control Sample/Duplicate and
(S)
Matrix Spike/Duplicate; used to evaluate analytical efficiency by measuring recovery. Surrogates are not expected to be
detected in all environmental media.
U
Not detected at the Reporting Limit (or MDL where applicable).
Analyte
The name ofthe particular compound or analysis performed. Some Analyses and Methods will have multiple analytes
reported.
Ifthe sample matrix contains an interfering material, the sample preparation volume or weight values differ from the
Dilution
standard, or if concentrations of analytes in the sample are higher than the highest limit of concentration that the
laboratory can accurately report, the sample may be diluted for analysis. If a value different than 1 is used in this field, the
result reported has already been corrected for this factor.
These are the target % recovery ranges or % difference value that the laboratory has historically determined as normal
Limits
for the method and analyte being reported. Successful QC Sample analysis will target all analytes recovered or
duplicated within these ranges.
Original Sample
The non -spiked sample in the prep batch used to determine the Relative Percent Difference (RPD) from a quality control
sample. The Original Sample may not be included within the reported SDG.
This column provides a letter and/or number designation that corresponds to additional information concerning the result
Qualifier
reported. If a Qualifier is present, a definition per Qualifier is provided within the Glossary and Definitions page and
potentially a discussion of possible implications ofthe Qualifier in the Case Narrative if applicable.
The actual analytical final result (corrected for any sample specific characteristics) reported for your sample. Ifthere was
no measurable result returned for a specific analyte, the result in this column may state "ND" (Not Detected) or "BDL"
Result
(Below Detectable Levels). The information in the results column should always be accompanied by either an MDL
(Method Detection Limit) or RDL (Reporting Detection Limit) that defines the lowest value that the laboratory could detect
or report for this analyte.
Uncertainty
(Radiochemistry)
Confidence level of 2 sigma.
A brief discussion about the included sample results, including a discussion of any non -conformances to protocol
Case Narrative (Cn)
observed either at sample receipt by the laboratory from the field or during the analytical process. If present, there will
be a section in the Case Narrative to discuss the meaning of any data qualifiers used in the report.
Quality Control
This section ofthe report includes the results ofthe laboratory quality control analyses required by procedure or
Summary (Qc)
analytical methods to assist in evaluating the validity ofthe results reported for your samples. These analyses are not
being performed on your samples typically, but on laboratory generated material.
This is the document created in the field when your samples were initially collected. This is used to verify the time and
Sample Chain of
date of collection, the person collecting the samples, and the analyses that the laboratory is requested to perform. This
Custody (Sc)
chain of custody also documents all persons (excluding commercial shippers) that have had control or possession ofthe
samples from the time of collection until delivery to the laboratory for analysis.
This section ofyour report will provide the results of all testing performed on your samples. These results are provided
Sample Results (Sr)
by sample ID and are separated by the analyses performed on each sample. The header line of each analysis section for
each sample will provide the name and method number for the analysis reported.
Sample Summary (Ss)
This section ofthe Analytical Report defines the specific analyses performed for each sample ID, including the dates and
times of preparation and/or analysis.
Qualifier
Description
J5
The sample matrix interfered with the ability to make any accurate determination, spike value is high.
Fp
Fc
FS
Fn
Fr
Fc
SAI
Rc
ACCOUNT:
Pace Analytical - Eden, NC
PROJECT: SDG: DATE/TIME:
92 517492 L1303772 02/01/21 03:37
Page 31 of 33
PAGE:
7of9

ACCREDITATIONS & LOCATIONS ONE LAB. NATIONWIDE. *
Pace National is the only environmental laboratory accredited/certified to support your work nationwide from one location. One phone call, one point of contact, one laboratory. No other lab is as
accessible or prepared to handle your needs throughout the country. Our capacity and capability from our single location laboratory is comparable to the collective totals of the network
laboratories in our industry. The most significant benefit to our one location design is the design of our laboratory campus. The model is conducive to accelerated productivity, decreasing
turn -around time, and preventing cross contamination, thus protecting sample integrity. Our focus on premium quality and prompt service allows us to be YOUR LAB OF CHOICE.
Not all certifications held by the laboratory are applicable to the results reported in the attached report.
Accreditation is only applicable to the test methods specified on each scope of accreditation held by Pace National.
Pace Analytical National 12065 Lebanon Rd Mount Juliet, TN, 37122
Alabama
40660
Nebraska
N E-OS-15-05
Alaska
17-026
Nevada
TN000032021-1
Arizona
AZ0612
New Hampshire
2975
Arkansas
88-0469
New Jersey—NELAP
TNO02
California
2932
New Mexico
TN00003
Colorado
TN00003
New York
11742
Connecticut
PH-0197 _
North Carolina
Env375
Florida
E87487
North Carolina'
DW21704
Georgia
NELAP
North Carolina 3
41
Georgia'
923
North Dakota
R-140
Idaho
TN00003
Ohio—VAP
CL0069
Illinois
200008
Oklahoma
9915 _
Indiana
C-TN-01
Oregon
TN200002
Iowa
364
Pennsylvania
68-02979
Kansas
E-10277
Rhode Island
LA000356
Kentucky' 6
KY90010
South Carolina
84004002
Kentucky 2
16
South Dakota
n/a
Louisiana
A130792
Tennessee' 4
2006
Louisiana
LA018
Texas
T104704245-20-18
Maine
TN00003
Texas5
LABO152
Maryland
324
Utah
TN000032021-11
Massachusetts
M-TNO03
Vermont
VT2006
Michigan
9958
Virginia
110033 _
Minnesota
047-999-395
Washington
C847
Mississippi
TN00003
West Virginia
233
Missouri
340
Wisconsin
998093910
Montana
CERT0086
Wyoming
A2 LA
A2LA— ISO17025
1461.01
AIHA-LAP,LLC EMLAP
100789
A2 LA — ISO 17025 5
1461.02
DOD
1461.01
Canada
1461.01
USDA
P330-15-00234
EPA—Crypto
TN00003
Pace Analytical National 1313 Point Mallard Parkway SE Suite B Decatur, AL, 35601
Alabama 40160
ANSI National Accreditation Board L2239
Pace Analytical National 660 Bercut Dr. Ste. C Sacramento, CA, 95811
California 2961 Oregon CA300002
Minnesota 006-999-465 Washington C926
North Dakota R-214
Pace Analytical National 6000 South Eastern Avenue Ste 9A Las Vegas, NV, 89119
Nevada NVO09412021-1
Pace Analytical National 1606 E. Brazos Street Suite D Victoria, TX, 77901
Texas T104704328-20-18
' Drinking Water 2 Underground Storage Tanks 3 Aquatic Toxicity "Chemical/Microbiological 5 Mold 6 Wastewater n/a Accreditation not applicable
Rc
ACCOUNT:
Pace Analytical - Eden, NC
PROJECT: SDG: DATE/TIME:
92 517492 L1303772 02/01/21 03:37
Page 32 of 33
PAGE:
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Waypointo
ANALYTICAL
8/13/2021
Synagro Central LLC/ Technical
Mary Brewer
284 Boger Road
Mocksville, NC, 27028
Ref: Analytical Testing
Report Number: 21-216-0007
Project Description: Elizabeth City WTP
7621 Whitepine Road, Richmond, VA 23237
Main 804-743-9401 0 Fax [phone]
www.waypointanalytical.com
Dear Mary Brewer:
Waypoint Analytical Virginia, Inc. received sample(s) on 8/4/2021 for the analyses presented in the following
report.
The above referenced project has been analyzed per your instructions. The analyses were performed in
accordance with the applicable analytical method. Sub -contracted testing is noted on the Sample Summary Table
if applicable.
The analytical data has been validated using standard quality control measures performed as required by the
analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all
parameters (NELAP and non-NELAP) were performed in accordance with guidelines established by the USEPA
(including 40 CFR 136 Method Update Rule May 2012) and NELAC unless otherwise indicated.
Certain parameters (chlorine, pH, dissolved oxygen, sulfite...) are required to be analyzed within 15 minutes of
sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time
Refer to sample analysis time for confirmation of holding time compliance.
The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as -
received basis unless otherwise indicated. This report shall not be reproduced except in full and relates only to
the samples included in this report.
Please do not hesitate to contact me or client services if you have any questions or need additional information
Sincerely,
�aw,'c MC G19"./
Pauric McGroary
Agronomist
Laboratory's liability in any claim relating to analyses performed shall be limited to, at laboratory's option, repeating the
analysis in question at laboratory's expense, or the refund of the charges paid for performance of said analysis.
Page 1 of 6

•
7621 Whitepine Road, Richmond, VA 23237
Waypoint
Main 804-743-9401 0 Fax [phone]
ANALYTICAL www.waypointanalytical.com
Sample Summary Table
Report Number: 21-216-0007
Client Project Description: Elizabeth City WTP
Lab No Client Sample ID Matrix Date Collected Date Received Method Lab ID
77381
Elizabeth
City WTP
Solids
08/02/2021
13:30
08/04/2021
77381
Elizabeth
City WTP
Solids
08/02/2021
13:30
08/04/2021
77381
Elizabeth
City WTP
Solids
08/02/2021
13:30
08/04/2021
77381
Elizabeth
City WTP
Solids
08/02/2021
13:30
08/04/2021
77381
Elizabeth
City WTP
Solids
08/02/2021
13:30
08/04/2021
77381
Elizabeth
City WTP
Solids
08/02/2021
13:30
08/04/2021
77381
Elizabeth
City WTP
Solids
08/02/2021
13:30
08/04/2021
77381
Elizabeth
City WTP
Solids
08/02/2021
13:30
08/04/2021
77381
Elizabeth
City WTP
Solids
08/02/2021
13:30
08/04/2021
SM-2540G
WP MTN
SW-7471B
WP MTN
SM-4500-NH3C-TKN
WP MTN
4500NO3F-2011
WP MTN
6010D
WP MTN
SM-4500-NH3C
WP MTN
9045D
WP MTN
AOAC 955.01
WP MTN
WP MTN - Memphis, TN: Waypoint Analytical - TN, Memphis, TN
Page 2 of 6

•
7621 0 Whitepine Road, Richmond, VA 23237
Waypoint
Main 804-743-9401 0 Fax [phone]
ANALYTICAL www.waypointanalytical.com
46622
Synagro Central LLC/ Technical Project Elizabeth City WTP
Mary Brewer Report Date : 08/13/2021
284 Boger Road Information : Received : 08/04/2021
Mocksville , NC 27028
�oau� �� Grow
Report Number : 21-216-0007 REPORT OFANALYSIS Pauric Mc Groary Ph.D., CPA
Agronomist
Lab No : 77381
Sample ID : Elizabeth City WTP
Matrix: Solids
Sampled: 8/2/2021 13:30
Test
Results
Units
MQL
DF
Date / Time
By
Analytical
Analyzed
Method
Total Solids
52.1
%
0.010
1
08/05/21 15:25
FMM
SM-2540G
Total Kjeldahl Nitrogen
3860
mg/Kg -
dry
480
1
08/11/21 09:00
JPJ ;M-4500-NH3C-TKl`
Phosphorus
447
mg/Kg -
dry
9.60
1
08/10/21 01:07
JTR
6010D
Potassium
153
mg/Kg -
dry
19.2
1
08/11/21 17:34
DADS
6010D
Sulfur
2000
mg/Kg -
dry
19.2
1
08/10/21 01:07
JTR
6010D
Calcium
322000
mg/Kg -
dry
9600
100
08/11/21 17:44
DADS
6010D
Magnesium
12900
mg/Kg -
dry
9.60
1
08/10/21 01:07
JTR
6010D
Sodium
221
mg/Kg -
dry
48.0
1
08/10/21 01:07
JTR
6010D
Iron
10300
mg/Kg -
dry
19.2
1
08/10/21 01:07
JTR
6010D
Manganese
568
mg/Kg -
dry
0.959
1
08/12/21 20:32
JTR
6010D
Copper
<0.960
mg/Kg -
dry
0.960
1
08/10/21 01:07
JTR
6010D
Zinc
2.50
mg/Kg -
dry
2.40
1
08/10/21 01:07
JTR
6010D
Organic N
3858
mg/Kg -
dry
479.8
1
08/11/21 09:00
CALCULATION
Nitrate+Nitrite-N
66.0
mg/Kg -
dry
8.89
1
08/10/21 14:45
ZBD
4500NO3F-2011
Nickel
1.40
mg/Kg -
dry
0.479
1
08/10/21 01:07
JTR
6010D
Mercury
<0.0278
mg/Kg -
dry
0.0278
1
08/06/21 14:00
DDB
SW-7471B
Selenium
<0.959
mg/Kg -
dry
0.959
1
08/10/21 01:07
JTR
6010D
pH
7.9
S.U.
1
08/10/2113:40
DRS
9045D
Calcium Carbonate Equivalent
85.2
%
0.1
1
08/11/21 14:58
DXT
AOAC 955.01
Qualifiers/ *
Outside QC Limit
B
Analyte detected in blank
Definitions C
GCMS Confirmation Analysis
E
Result above cal range
g
GGA Outside QC Limits
H
Beyond holding time
J
Estimated value
M
Minimum value
NA
Not on Scope of Accreditation
NC
Not confirmed
Q
RPD >40% dual column results
T
Sample exhibits toxicity
U
Unconfirmed
Refer to cover letter.
Page 3 of 6

•
7621 0 Whitepine Road, Richmond, VA 23237
Waypoint
Main 804-743-9401 0 Fax [phone]
ANALYTICAL www.waypointanalytical.com
46622
Synagro Central LLC/ Technical Project Elizabeth City WTP
Mary Brewer Report Date : 08/13/2021
284 Boger Road Information : Received : 08/04/2021
Mocksville , NC 27028
�oau� �� Grow
Pauric Mc Groary Ph.D., CPA
Report Number : 21-216-0007
REPORT OFANALYSIS
Agronomist
Lab No : 77381
Matrix:
Solids
Sample ID : Elizabeth City WTP
Sampled: 8/2/2021 13:30
Test
Results
Units
MQL
DF
Date / Time
By Analytical
Analyzed
Method
Ammonia Nitrogen
<192
mg/Kg -
dry
192
1
08/11/21 13:30
JPJ SM-4500-NH3C
Aluminum
14400
mg/Kg -
dry
9.60
1
08/11/21 17:34
JADS 6010D
Arsenic
<0.959
mg/Kg -
dry
0.959
1
08/10/21 01:07
JADS 6010D
Cadmium
<0.192
mg/Kg -
dry
0.192
1
08/10/21 01:07
JTR 6010D
Chromium
1.30
mg/Kg -
dry
0.479
1
08/10/21 01:07
JTR 6010D
Lead
<0.575
mg/Kg -
dry
0.575
1
08/10/21 01:07
JTR 6010D
Molybdenum
<0.479
mg/Kg -
dry
0.479
1
08/10/21 01:07
JTR 6010D
Analytical Method: SM-2540G
Test
Results
Units
MQL
DF
Date / Time
By Analytical
Analyzed
Batch
Moisture
47.9
%
0.010
1
08/05/2115:25
FMM L567675
Qualifiers/ DF Dilution Factor
Definitions
MQL Method Quantitation Limit
Page 4 of 6

WayPAoInt..
NALYTICAL
7621 Whitepine Road, Richmond, VA 23237
Main 804-743-9401 0 Fax [phone]
www.waypointanalytical.com
Shipment Receipt Form
Customer Number: 46622
Customer Name: Synagro Central LLC/ Technical
Report Number: 21-216-0007
Shipping Method
0 Fed Ex 0 US Postal 0 Lab
0 UPS 0 Client 0 Courier
0 Other:
Thermometer ID:
Shipping container/cooler uncompromised?
* Yes
0 No
Number of coolers/boxes received
F-71
Custody seals intact on shipping container/cooler?
0 Yes
0 No
Not Present
Custody seals intact on sample bottles?
0 Yes
0 No
Not Present
Chain of Custody (COC) present?
# Yes
0 No
COC agrees with sample label(s)?
# Yes
0 No
COC properly completed
# Yes
0 No
Samples in proper containers?
# Yes
0 No
Sample containers intact?
# Yes
0 No
Sufficient sample volume for indicated test(s)?
# Yes
0 No
All samples received within holding time?
# Yes
0 No
Cooler temperature in compliance?
# Yes
0 No
Cooler/Samples arrived at the laboratory on ice.
Samples were considered acceptable as cooling
process had begun.
# Yes
0 No
Water - Sample containers properly preserved
0 Yes
0 No
N/A
Water - VOA vials free of headspace
0 Yes
0 No
N/A
Trip Blanks received with VOAs
0 Yes
0 No
N/A
Soil VOA method 5035 — compliance criteria met
0 Yes
0 No
0 N/A
F_ High concentration container (48 hr)
F_ High concentration pre -weighed (methanol -14 d)
F_ Low concentration EnCore samplers (48 hr)
F_ Low conc pre -weighed vials (Sod Bis -14 d)
Special precautions or instructions included? 0 Yes * No
Comments:
Signature: lBrandi Watson Date & Time: 08/04/2021 13:40:51
Page 5 of 6

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