3424_AbbeyGreen_TS_LOSPermit App_FID1417563_20200630

2520 Whitehall Park Dr., Suite 450, Charlotte, NC 28273 | 704-504-3107
Environmental Consulting & Contracting

June 30, 2020
File No. 02214704.05 T1

Ms. Sherri Stanley
Permitting Branch Supervisor
North Carolina Department of Environmental Quality
Division of Waste Management – Solid Waste Section
1646 Mail Service Center
Raleigh, N.C. 27699-1646

Subject: Abbey Green Transfer Station
Permit No. 3424-TRANSFER-2010
Permit Request for Life-of-Site Permit
5030 Overdale Road
Winston-Salem, Forsyth County, North Carolina

Dear Ms. Stanley:

On behalf of Absolute Recycling Contractors of North Carolina Inc. (ARC), SCS Engineers, PC (SCS) is
submitting this permit request for a Life-of-Site permit for the above referenced facility. This letter is
being written to comply with the NC DEQ requirements for a Life-of-Site permit.
Pursuant to email correspondence received from the Solid Waste Section (SWS) this permit request
for a Life-of-Site permit is submitted in the following sections:
Section 1: New Ownership
• A cover sheet on Absolute Recycling Contractors of North Carolina, Inc. (ARC of NC)
letterhead stating that ARC of NC agrees to operate the facility in accordance with:
Solid Waste Permit To Operate 3424-TRANSFER-2010 issued April 13, 2016.
Operations Plan approved April 13, 2016.
• A copy of the recorded deeds.
• A current corporate level organization chart for Absolute Recycling Contractors of
North Carolina, INC. and Absolute Recycling Contractors, LLC. In addition, include
officers, managing members and what ARC of NC would like the facility name to be.
Section 2: Permit Renewal
• Updated Operations Plan and updated Facility plans
Section 3: Compliance
• Stockpile Sampling Report

Ms. Sherri Stanley
June 30, 2020
Page 2
Abbey Green Transfer Facility Life-of-Site Permit www.scsengineers.com
This letter is being submitted to request permit renewal in the form of a Life-of-Site permit.
We trust this letter satisfies the Section’s requirement for the facility’s permit. Should you have any
questions, or need additional information, please contact either Ronnie Petty (ARC) at 336-207-
6052 or Jared Hamela / Albert Glenn (SCS Engineers) at 704-504-3107.
Sincerely,

Jared T. Hamela, PG Albert Glenn, PE
Senior Project Geologist Project Director
SCS Engineers, PC SCS Engineers, PC

jth/adg

Enclosures

cc: Ronnie Petty, President, ARC
Ming Chao, Environmental Engineer, NCDEQ
Susan Heim, Environmental Senior Specialist, NCDEQ
Jason Watkins, Field Operations Branch Head, NCDEQ
Sara Rice, Environmental Program Consultant, NCDEQ
Ervin Lane, Hydrogeologist, NCDEQ

M:\PROJECT FILES\02214704.05\Deliverables\Abbey Green\Operations Plan\Abbey Green Permit request_Life of Site
permit.docx

This email originated from outside of SCS Engineers. Do not click links or open attachments unless you
recognize the sender and know the content is safe.
From:Hamela, Jared
To:Stanley, Sherri; Heim, Susan A; Chao, Ming-tai; Watkins, Jason
Cc:Yang, Kenton; Glenn, Albert; Ronnie Petty; Rice, Sarah M; Lane, Ervin
Subject:RE: [External] RE: A-1/Abbey Green - Permit No. 3424-Transfer-2020
Date:Tuesday, June 30, 2020 4:34:34 PM
Attachments:3424 Abbey Green Permit request_Life of Site permit.pdf
CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an
attachment to [e-mail]
Good Afternoon,
Please see the attached permit request for a Life-of-Site Permit for the Abbey Green Transfer
Station, Permit number 3424, we trust we have addresses all items of concern with this
comprehensive submittal. Upon review and approval, hard copies of the submittal will be mailed to
NCDEQ central files. Should you have any questions or concerns, please feel free to contact us.
Thank you,

Jared Hamela, PG
Senior Project Geologist
SCS ENGINEERS
2520 Whitehall Park Drive, Suite 450
Charlotte, North Carolina 28273
Office – 704.504.3107
Mobile – 704.726.5814
Direct – 704.916.1528
[e-mail]
Driven by Client Success
www.scsengineers.com [scsengineers.com]

From: Stanley, Sherri <[e-mail]>
Sent: Tuesday, June 9, 2020 10:12 AM
To: Yang, Kenton <[e-mail]>
Cc: Chao, Ming-tai <[e-mail]>; Heim, Susan A <[e-mail]>
Subject: RE: [External] RE: A-1/Abbey Green - Permit No. 3424-Transfer-2020

You are welcome. Also, I think you know this already, but permit review/renewal is required by July
30, 2020 and the revised application is long overdue. Please submit as soon as possible, but no later
than June 30, 2020.

This email originated from outside of SCS Engineers. Do not click links or open attachments unless you
recognize the sender and know the content is safe.

From: Yang, Kenton <[e-mail]>
Sent: Tuesday, June 9, 2020 8:33 AM
To: Stanley, Sherri <[e-mail]>
Subject: [External] RE: A-1/Abbey Green - Permit No. 3424-Transfer-2020

CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an
attachment to [e-mail]

Hi Sherri,
Thank you so much for the followup and direction. We are in the process of getting A-1 feedback on
the draft ops plan and will reach out if we have followup questions.
Thanks and stay safe!
Kenton

From: Stanley, Sherri <[e-mail]>
Sent: Monday, June 8, 2020 3:01 PM
To: Yang, Kenton <[e-mail]>
Subject: A-1/Abbey Green - Permit No. 3424-Transfer-2020

Hi Kenton,

This email serves as follow up to our conversation on 5/29 and my further research into the facility.

So, we have 3 issues going on here – new ownership, permit renewal, and prior compliance action.

New ownership
Sarah Rice responded by email dated 12/3/2019 to the notification of new owner. This email will be
forwarded separately. It details the items that the new owner must submit to allow continuity of
operations while the new operations plan and any other proposed modifications to the facility are
developed and submitted to the Section for permit amendment. Of those requirements, A-1 has
successfully implemented a new financial assurance (FA) mechanism and has established the
corporate entity with financial responsibility (Absolute Recycle Contractors of North Carolina, Inc.)
for the facility. See attached FA approval. Please submit the remainder (Items listed in 1, 2 and 3).

Permit Renewal
Permit renewal is timely in that we already need an updated operations plan and to amend permit
to reflect new ownership. In an email dated 5/8/2020, Ming-tai Chao has listed the items that need
to included for the renewal – items 4 and 5. He also reiterated a couple of items from Sarah’s email
- new deeds and FA. Again, the FA requirement has been completed and the new property deeds
still need to be submitted. Ming also lists a few process changes that the Section has implemented
since life- of- site permitting became a requirement – no more 10 year permits with limited 5 year
review. Transfer Station permits now receive a permit for life of site (no expiration). Any other
permitted activities that A-1 chooses to continue at the facility, if any, will receive permits with 5-
year expiration.

Compliance
I suggest we meet with Susan Heim and Ming Chao when you better understand what activities that
A-1 plans to continue. If A-1 wishes to discontinue the C&D processing, then some of the
compliance issues may no longer apply. Please forward some available dates and we can schedule a
Teams meeting.

I hope this clarifies the issues at the site. Again, I will forward Sarah and Ming’s emails separately
from this email. The FA approval is attached.

If you have any questions, please feel free to contact me.

Regards,

Abbey Green Transfer Facility Life-of-Site Permit www.scsengineers.com

Section 1
New Ownership

06/30/2020
(s).
3. See attached Organization Chart
Organization Chart – Abbey Green Transfer Station

Ronald E. Petty III
President / Managing Member

James R. Petty
Treasurer / Secretary / Managing
Member
Absolute Recycling Conrtactors, LLC
Waste Hauling Company

Absolute Recycling Contractors of NC, Inc.

Abbey Green Inc.
Transfer Station
General Manager
To Be Determined

Hans Holding LLC,
Land Owner

Overdale Holdings, Inc.
Land Owner

Abbey Green Transfer Facility Life-of-Site Permit www.scsengineers.com
Section 2
Permit Renewal

Abbey Green Transfer Station
Permit No: 3424-TRANSFER-2020
Operations Plan

Absolute Recycle Contractors of North Carolina, Inc.
Abbey Green Transfer Station
5030 Overdale Road
Winston-Salem, North Carolina

02214704.05 | June 30, 2020

2520 Whitehall Park Drive, Suite 450
Charlotte, North Carolina 28273
[phone]

Section Page

Operations Plan www.scsengineers.com Page i
Table of Contents
General Facility Operations ............................................................................................................... 1
Overview .................................................................................................................................... 1
Facility Operating Hours ........................................................................................................... 1
Access Control .......................................................................................................................... 1
Physical Restraints ...................................................................................................... 1
Security ........................................................................................................................ 2
Signage ..................................................................................................................................... 2
Personnel Requirements ......................................................................................................... 2
Litter Control ............................................................................................................................. 3
Fire Prevention and Control ..................................................................................................... 3
Severe Weather Conditions ..................................................................................................... 4
Ice Storms .................................................................................................................... 4
Lightning ...................................................................................................................... 4
Windy Conditions ......................................................................................................... 4
Severe Events .............................................................................................................. 4
Record Keeping Program ......................................................................................................... 4
Debris Handling Operations .............................................................................................................. 5
Overview and definitions .......................................................................................................... 5
Acceptable Debris .................................................................................................................... 5
Prohibited Wastes .................................................................................................................... 6
Debris Screening Program ....................................................................................................... 6
Waste Screening at the Tipping Location .................................................................. 7
Facility Operations .................................................................................................................... 8
Operating Capacity ...................................................................................................... 8
Service Area ................................................................................................................. 8
Disposal Facilities ........................................................................................................ 8
Recycling Operations ................................................................................................................ 9
General Procedures ..................................................................................................... 9
Recycling/Source Separation .................................................................................. 10
Environmental Management ......................................................................................................... 11
Overview ................................................................................................................................. 11
Surface Water Control ........................................................................................................... 11
Leachate Management ......................................................................................................... 11
Vector Control ........................................................................................................................ 11
Dust Control ........................................................................................................................... 11
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Operations Plan www.scsengineers.com Page 1
GENERAL FACILITY OPERATIONS
OVERVIEW
This Operations Plan was prepared for operations of the Abbey Green Transfer Station (Permit No.
3424-TRANSFER-2020) located at 5030 Overdale Road in Winston-Salem, North Carolina. The
Operations Plan has been prepared in accordance with Title 15A Subchapter 13B of the NCAC Rule
.0402.
This document discusses the operation of the transfer station and other solid waste management
activities. The facility has been designed to accept and manage:
• construction and demolition (C&D) materials
• municipal solid waste (MSW)
• white goods
• wood grinding (land clearing waste and unpainted/untreated wooden pallets) for boiler fuel
• drywall
• asphalt shingles
• inert debris
• asphalt
• derelict mobile homes

The site plan of the facility is presented in Attachment A.
A copy of this Operations Plan will be maintained at the facility and will be available for use at all
times.
FACILITY OPERATING HOURS
Hours of operation are 6:00 AM to 4:00 PM Monday through Friday.
Maintenance and other activities may be performed on any day or time. In the event of disaster or
other emergency situations, the supervisor may request approval from the North Carolina
Department of Environmental Quality Division of Waste Management (NCDEQ DWM) regional office
to allow additional temporary operating hours.
ACCESS CONTROL
Facility access is controlled by a combination of fences, gates, and natural barriers and strictly
enforced operating hours. An attendant is on duty at all times when the facility is open for public use
to enforce access restrictions.
Physical Restraints
The site is accessed from the private road to the northwest of Overdale Road. Waste is screened at
the scales by the scale house operator. All waste is weighed prior to being processed on the site.
The entrance has a gate which is locked during non-operating hours.

Operations Plan www.scsengineers.com Page 2
Security
Haulers are stopped at the scale house for scanning of open loads. Drivers are required to identify
the contents of the load and origin. Incoming loads on closed trailers or trucks are inspected upon
unloading at the tipping floor. Unacceptable materials leave the facility in the vehicle that brought
them. Frequent inspections of gates and fences are performed by facility personnel. Evidence of
trespassing, vandalism, or illegal activities is reported to the Owner. The facility is locked during non-
operating hours.
SIGNAGE
Prominent signage containing the information required by the DWM and Health Hazards Control Unit
are placed at the main facility entrance. The signs will provide information as follows:
• operating hours
• emergency contact information
• permit number
• operating procedures for customers and visitors
• list of acceptable wastes
• list of unacceptable wastes
• traffic directional signs for vehicles which are tipping and are picking up recycled products
• emergency contact information
Service and maintenance roads for use by operations personnel are clearly marked and barriers
(e.g., traffic cones, barrels, etc.) are provided as required.
PERSONNEL REQUIREMENTS
The anticipated personnel requirements for operation and maintenance of the facility are listed in
the following table:
Description Primary Function
General Manager (1) Overall facility management
Scale house attendant (1) Receiving and weighing incoming loads, identifying load
content and screening for prohibited waste
Operators (2) Managing tipping floor and recycling areas and screening for
prohibited waste.
Labor (1) General labor and operational staff around the site
Asbestos Inspectors (2) Sample collection of suspected asbestos containing material
on an as-needed basis.
* All positions subject to change in response to actual volume of debris received.
One member of the supervisory staff or a lead operator, trained and certified in facility operations,
will be on site at all times during all operating hours of the facility in accordance with G.S. 130 A-
309.25 of the North Carolina Code. Each facility employee will participate in an annual training
course (led by supervisory staff). As part of this training, personnel learn to recognize loads which
may contain prohibited wastes.

Operations Plan www.scsengineers.com Page 3
All personnel will receive a minimum of two-hour asbestos awareness training. A minimum number
of personnel will be required to operate the facility efficiently. A scale house attendant, laborers to
work on the tipping floor and processing line(s), equipment operators, and a site supervisor are
anticipated to be employed for the daily operation of the facility.
LITTER CONTROL
Per Rule .0402, Paragraph (7), windblown material shall be managed.
The perimeter fence and other interior netting act as a barrier to keep littler contained within the
site. Facility operators inspect materials entering the facility. If unacceptable materials are delivered
to the facility, the operators deny the load or unacceptable materials and they are returned on the
same truck. De minimus litter sorted out during processing is contained in an appropriate receptacle
for delivery to an approved disposal facility. Windblown materials within the facility borders are
collected by the end of the day. Reasonable effort is made so that no windblown material may be
allowed to leave the facility boundary. The material will be collected in the event that this happens.
FIRE PREVENTION AND CONTROL
Per Rule .0402, Paragraph (4), windblown material shall be managed.
Due to the risk of fire and health and safety of personnel, incentives will be in place to discourage
smoking on the premises. However, smoking is limited to personnel breaks and only in designated
areas screened and located well away from the tipping floor, the processing line, the storage of
processed materials and composting and soil production areas. Fire lanes will be maintained and
passable at all times.
The possibility of fire within the facility or a piece of equipment must be anticipated in the daily
operation of the facility. Fire suppression equipment shall be provided to control accidental fires and
arrangements have been made with the local fire protection agency to ensure any incident at the
facility will be handled with the appropriate equipment. A combination of factory installed fire
suppression systems and/or portable fire extinguishers will be operational on all heavy pieces of
equipment at all times. For larger or more serious outbreaks, local fire and emergency agencies will
be called (dial 911).
In the compost and soil production areas, compost fires are usually caused by spontaneous
combustion of the materials in the compost pile, but can also be caused by a carelessly-tossed
cigarette, welding sparks or by lightning. Compost fires are smoldering ember-type fires that can
often be detected in their early stages by careful temperature monitoring. Abbey Green staff will
monitor compost pile temperatures to minimize the possibility of fires and follow the procedures
noted above.
Abbey Green will verbally notify the DWM within 24 hours of discovery of a fire within the recycling
area. Additionally, written documentation describing the fire, the actions carried out to extinguish
the fire, and a strategy for preventing future occurrences will be provided to the DWM within fifteen
days following any such occurrence.

Operations Plan www.scsengineers.com Page 4
SEVERE WEATHER CONDITIONS
Unusual weather conditions can directly affect the operation of the facility. Some of these weather
conditions and recommended operational responses are as follows:
Ice Storms
An ice storm can make access to the facility dangerous, prevent movement and, thus, may require
closure of the facility until any ice deemed unsafe is removed or has melted.
Lightning
The open recycling areas of the facility are susceptible to the hazards associated with lightning. If
necessary, recycling activities will be temporarily suspended during lightning. All personnel will be
removed to a safe area.
Windy Conditions
Facility operations during a particularly windy period may require that the active tipping area and
sorting operations be temporarily suspended.
Severe Events
In the event of hurricane, tornado, or severe summer and/or winter storm warning issued by the
National Weather Service, facility operations may be temporarily suspended.
RECORD KEEPING PROGRAM
The Owner will maintain the following information in an operating record at the site:
1) Debris inspection records
2) Tonnage records including source of generation and scale certifications
3) List of generators and haulers that have attempted to dispose of restricted wastes
4) Employee training procedures and records of training completed
5) Annual facility reports (to be submitted by August 1 of each year for the previous July 1
through June 30)
6) Reports of asbestos testing, sampling data, analytical results, and acceptance or refusal of
the materials
7) Reports of compost pile temperatures
Operating records will be presented, upon request, to the DWM for inspection. A copy of the current
Operations Plan will be available at the facility for use at all times.

Operations Plan www.scsengineers.com Page 5
DEBRIS HANDLING OPERATIONS
OVERVIEW AND DEFINITIONS
This section describes the required debris handling operations. In addition to the C&D debris
received at this facility, the facility also processes new construction debris such as lumber and
ferrous and non-ferrous metals. The list of acceptable debris is shown below.
The following definitions are specific to the Abbey Green site and are used in that context throughout
this plan:
• Unprocessed Mixed Debris – all mixed debris approved for receipt at Abbey Green at the
point where the debris is deposited on the tipping floor. This material has not yet undergone
floor waste screening, floor pre-sort activities, and line processing
• Inerts – clean concrete, block, brick, stone, and soil
• Clean Wood – wood that is not treated, not painted, not stained and not glued
• Engineered Wood – wood with glues (at Abbey Green this is typically OSB and plywood) as
defined by EPA’s Non Hazardous Secondary Materials Ruling as Resinated Wood as part of
their guidance for Incineration Units. The final ruling was signed by LP Jackson dated
December 20, 2012. The definition is found in Section III C. 3. B. “Resinated Wood”
• Recyclable Materials – all material recovered from Unprocessed Mixed Debris during
recycling activities. Recyclable Materials to be sold or used on the Abbey Green site
• Processed Residual – the material remaining after all recycling activities are complete. This
material will be shipped to an approved landfill or other approved facility. Processed
Residual is approximately 25% by weight of Unprocessed Mixed Debris since 75% has been
removed as Recyclable Material during the recycling process. Processed Residual has been
waste screened on the tipping floor, de-watered, pre-sorted, size reduced, and sorted on the
processing line.

ACCEPTABLE DEBRIS
Per Rule .0402, Paragraph (2), the facility can only accept waste of which it is permitted to receive.
The following is acceptable debris:
• wood (clean wood (including pallets), engineered wood, and other woods)
• aggregates and inerts
• vegetative brush from land clearing operations
• drywall
• roofing shingles
• metals

Operations Plan www.scsengineers.com Page 6
• white goods
• plastics
• cardboard and paper
• carpet and padding
• other wastes as approved by the DWM

PROHIBITED WASTES
Only wastes, as defined in Section 2.2 above or approved by the DWM may be accepted. No other
wastes may be accepted. Asbestos containing materials will not be accepted. Suspect asbestos-
containing materials will not be accepted.
DEBRIS SCREENING PROGRAM
In order to assure that prohibited wastes are not entering the facility, a screening program has been
implemented. Debris entering the facility is screened by trained personnel. These individuals have
been trained to recognize indications of suspicious wastes, including: hazardous placarding or
markings; liquids, powders, or dusts; asbestos-containing materials; sludge; bright or unusual colors;
drums or commercial size containers; and "chemical" odors. The screening program for visual and
olfactory characteristics of prohibited wastes is an ongoing part of the facility operation.
All vehicles must stop at the scale house located at the entrance of the facility and visitors are
required to sign-in. All debris transportation vehicles are weighed and the content of the load
assessed by the scale attendant's inquiry. The scale attendant requests from the driver of the
vehicle a description of the debris it is carrying to ensure that unacceptable waste is not allowed into
the facility. The attendant then visually checks the vehicle as it crosses the scale. Signs informing
users of the acceptable and unacceptable types of waste are posted at the scale house. Once
passing the scales, the vehicles are routed to the tipping floor.
In accordance with the requirements from the State of North Carolina, Division of Epidemiology, a
facility representative or outside contractor who has successfully completed an approved asbestos
contractor/supervisor training class will be readily available to the facility during hours of operation.
Any incoming waste including recognizable suspect asbestos-containing material must be
accompanied by a report from an accredited asbestos inspector indicating the materials do not
contain asbestos. Recognizable suspect asbestos-containing materials will not be unloaded without
proper documentation.
If unacceptable waste is found upon unloading on the tipping floor, the load will be isolated, wetted,
and covered until it can be determined whether the material contains asbestos. Water is available
throughout the facility to eliminate dust production and migration. Sampling suspect material will be
completed by a North Carolina accredited asbestos inspector. A-1 Sandrock personnel that are
currently certified as North Carolina asbestos inspectors are listed below:
• Jimmy Petty
• John Phillips

Operations Plan www.scsengineers.com Page 7
If asbestos-containing material is found to have entered the waste stream, the area around the
material should be properly marked and the material wetted and covered. North Carolina
accredited personnel will be required to clean-up the contaminated site in accordance with
applicable regulations and transport the asbestos-containing waste to a proper disposal facility. The
facility will have an accredited inspector and abatement contractor respond should a suspect load
be received. If asbestos containing materials have contaminated the staging area or pick line, all
work will stop and the Health Hazards Control Unit will be notified. A letter from Pat Wylie of the
Division of Epidemiology was included in the previously approved Operations Plan (DIN 25646)
indicating the division’s approval of the asbestos screening plan.
If the debris received comes from a transfer station, which is also permitted to receive C&D debris,
Abbey Green will work with the personnel at that transfer station to assure that the incoming
inspection criteria is substantially equivalent to that used at Abbey Green
Waste Screening at the Tipping Location
An attendant trained in waste screening will meet every truck at the tipping location to evaluate the
load after the door on the container or truck bed is opened prior to tipping. The debris will be visually
inspected again, once the door to the container is opened.
For loads received on the covered tipping floor:
If unacceptable waste (other than asbestos) is found upon unloading on the tipping floor, the load
will be isolated, reloaded, the load will be entered into the waste screening log. Periodically, minor
wastes may be encountered while sorting and processing (i.e. random bag of household waste, litter,
etc.). Containers will be staged on-site such that these minor wastes will be placed in a container to
be disposed at an appropriate licensed facility.
For loads not received on the covered tipping floor:
If previously unseen unwanted or non-uniform material is detected or if the load has sufficient
quantities of mixed debris to be of concern, then personnel will:
1) redirect the load to the covered tipping floor,
2) reject the load, record the rejection in the waste screening log, or
3) if the unwanted or non-uniform material are of small enough quantity and manageable, the
unwanted or non-uniform material will be immediately removed and moved to the covered
tipping floor.
De minimus amounts of unwanted or non-uniform material on “clean” loads is to be expected and
small amounts of unwanted or non-uniform material may remain in clean material until that material
is processed.
Tipping Locations:
1) Unprocessed Mixed Debris – must be received on the covered tipping floor

Operations Plan www.scsengineers.com Page 8
2) Clean and Engineered Woods – If the truck driver and Abbey Green screening personnel are
confident there is no moisture present in the bottom of the load, the load may be received on
the concrete area outside the covered tipping floor.
3) Inerts –may be received in the concrete processing areas at the North Site as indicated on
the facility plan.
FACILITY OPERATIONS
Operating Capacity
The operating capacity for the recycling facility is estimated to be approximately 450 tons per day of
C&D debris.
Service Area
The service area for the facility is generally anticipated to be concentrated in Forsyth County and its
surrounding counties. Specifically, the facility will service the following counties:
Alexander, Alamance, Cabarrus, Catawba, Davidson, Davie, Forsyth, Guilford, Iredell, Mecklenburg,
Randolph, Rockingham, Rowan, Stokes, Surry, Union, Yadkin, Wilkes
Debris will not be accepted from out-of-state.
Disposal Facilities
Construction and Demolition Debris received at the facility and residuals from the Treatment and
Processing Operations will be disposed in-state. The disposal facilities for the C&D debris and
residuals can be:
• Old Salisbury Road CDLF - Permit No. 3412-CDLF-1995
Old Salisbury Road
Winston Salem, NC
• Gold Hill Road C&D Debris Landfill - Permit No. 7606-CDLF-2001
385 Gold Hill Road
Asheboro, NC
• A-1 Sandrock C&D Landfill - Permit No. 4117-CDLF-2008
2091 Bishop Road
Greensboro, NC
• High Point C&D Debris Landfill - Permit No. 4116-CDLF-2012
5830 Riverdale Drive
Jamestown, NC

Municipal Solid Waste from the facility can be disposed of at:

Operations Plan www.scsengineers.com Page 9
• Hanes Mill Road Landfill – NCDEQ Permit No. 3402-MSWLF-1997
325 W Hanes Mill Road
Winston Salem, NC 27105

• Great Oak Landfill – NCDEQ Permit No. 7607-MSWLF-2015
3597 Old Cedar Falls Road
Randleman, NC 27317

• Anson County Landfill – NCDEQ Permit No. 0403-MSWLF-2010
375 Dozer Drive
Polkton, NC 28135

• Lunenburg Landfill – VADEQ Permit No. SWP544
45 Landfill Road
Lunenburg, VA 23952

RECYCLING OPERATIONS
The facility's recycling area is used to store, separate, and contain commingled recyclable
materials or pre-sorted materials such as new construction materials. The facility will utilize
equipment to facilitate hand sorting of materials and bins for storage.
General Procedures
The recycling operations will be conducted in accordance with the approved Operations Plan and
conditions of the Solid Waste Permit issued by the DWM.
Facility operations are anticipated as follows:
1) Collection vehicles delivering debris to the facility will enter through the main entrance;
2) Log in, screening for prohibited wastes, and weighed by the scale house attendant.
3) Continue along the access road until reaching the tipping floor;
4) Facility staff will direct the vehicle to the proper discharge location, and the debris load will
be screened for prohibited waste while being discharged;
5) The tipping floor and loading areas must be maintained in a clean, sanitary condition at all
times and must be cleaned at least daily. Waste stored on the tipping floor will typically not
exceed 480 tons under normal operating conditions. This is the equivalent of twelve hours
of production. This debris will be pushed up and tarped at the end of the day, if required, to
contain windblown litter. However, on occasions when Abbey Green is servicing large
projects, the debris on the floor will not exceed 3 days of production or 1,440 tons. The
Unprocessed Mixed Debris will not exceed the limits of the covered tipping floor except that
all debris will be stored behind the trench drain leading to the sanitary sewer. Unprocessed
Mixed Debris may be stored on-site a maximum of 5 working days. Storage of Unprocessed Mixed Debris will placed in trucks or containers and stored under a weather-proof cover or
tarp if exposed to the weather. Storage of Unprocessed Mixed Debris will be handled in a manner not to cause any nuisance, such as odor or attraction of vectors.

Operations Plan www.scsengineers.com Page 10
6) In the event the sorting process is not operational, then debris may not be deposited on the
tipping floor and must be diverted directly to a landfill;
7) Except for wood, gypsum, plastics, concrete, aggregates and other inerts, recoverable
materials will be placed in containers;
8) During recycling operations Processed Residual will be stored on the concrete pad open to
the weather. Processed Residual must be loaded into transfer trailers and tarped by the end
of the day or moved to the covered tipping floor for storage overnight. Processed Residual
will be removed within a maximum of 5 days.
Recycling/Source Separation
As a means of capturing recyclable materials and/or debris screening, source separation will be
conducted as follows:
1) The track hoe, loader, or laborers will separate materials to be recycled, processed, and
manufactured.
2) All materials to be recycled and/or processed may stay on the tipping floor under the weather
cover. All debris left at the end of the day on the tipping floor will be pushed up and tarped if
required to contain windblown litter.
3) Source separated wood, wood pallets and cardboard may be unloaded directly onto the
sorted clean wood pile and cardboard containers, respectively.

Operations Plan www.scsengineers.com Page 11
ENVIRONMENTAL MANAGEMENT
OVERVIEW
This section reviews the overall environmental management tasks required for the successful
operation of the facility.
SURFACE WATER CONTROL
Per Rule .0402, Paragraph (3), surface water control is required.
As used herein, the definition of surface water is water which results from precipitation or site run-on
that has not contacted the debris.
Proper control of surface water will accomplish the following goals:
• Prevent run-on of surface water into debris handling areas;
• Prevent the run-off of surface water that has come into contact with the debris (i.e.
leachate);
• Limit the erosion caused by surface waters; and
• Limit sediments carried off-site by surface waters.
LEACHATE MANAGEMENT
The facility has a roof covering the tipping floor. All Unprocessed Mixed Debris will be unloaded on
the tipping floor beneath the roof. The tipping floor is sloped to a sump. The sump is connected to
the sanitary sewer. Pre-sorting activities and staged materials for the picking line are covered by the
roof. The loading/staging area for the sort line will be covered with a tarp system will drain to the
main tipping floor. The picking line is also covered.
Unprocessed Mixed Debris can be containerized if stored in areas not on the covered tipping floor.
The containers will be covered at the end of each day and during the day during wet weather and
windy conditions.
VECTOR CONTROL
Per Rule .0402, Paragraph (5), effective vector control measures are required.
Control of flies, insects, rodents, and other vermin will be accomplished by periodic cleaning of the
facility. Spilled or wind-blown debris along the access road will be cleaned up daily. The facility will
be cleaned, as necessary, each day to maintain a sanitary operation. Effective vector control
measures must be applied at all times.
DUST CONTROL
Areas of the property that have vehicular or equipment traffic are paved; therefore, dust is not an
issue at the facility.
SCS ENGINEERS, PC
2520 WHITEHALL PARK DRIVE, SUITE 450
CHARLOTTE, NORTH CAROLINA 28273
PHONE: [phone] FAX: [phone]
2ABSOLUTE RECYCLE
CONTACTORS OF NC
5030 OVERDALE ROAD
WINSTON SALEM, NC 27107
OPERATIONS SITE PLAN
ABBEY GREEN TRANSFER STATION
OPERATIONS PLAN
SCS ENGINEERS, PC
2520 WHITEHALL PARK DRIVE, SUITE 450
CHARLOTTE, NORTH CAROLINA 28273
PHONE: [phone] FAX: [phone]
2ABSOLUTE RECYCLE
CONTACTORS OF NC
5030 OVERDALE ROAD
WINSTON SALEM, NC 27107
OPERATIONS SITE PLAN
ABBEY GREEN TRANSFER STATION
OPERATIONS PLAN

Abbey Green Transfer Facility Life-of-Site Permit www.scsengineers.com
Section 3
Compliance

Environmental Consulting & Contracting
June 29, 2020
File No. 02214705.05 T1

Mr. Jason Watkins, Field Operations Branch Head
North Carolina Department of Environmental Quality (NCDEQ)
Division of Waste Management, Solid Waste Section 1646 Mail Service Center
Raleigh, NC 27699
Subject: ABBEY GREEN – TRANSFER STATION FACILITY
Facility Permit No: 3424
Stockpile Composite Sampling Report

Dear Mr. Watkins:
On behalf of A-1 Sandrock Inc. (dba Absolute Recycle Contractors of North Carolina, Inc. [ARC]) , SCS
Engineers, PC (SCS) is submitting the results of the stockpile composite sampling event at Abbey
Green - Transfer Station Facility (Abbey Green), Permit No 3424. This sampling event was conducted
pursuant to a request from Mr. Jason Watkins during a site visit and for the laboratory analyses
indicated in an e-mail correspondence received by ARC from the section on February 21, 2020. The
laboratory analytical methods were revised pursuant to a phone conversation between Mr. Jared
Hamela and Mr. Ervin Lane on March 23, 2020 to include Appendix I Volatile Organic Compounds
(VOCs), Appendix I Metals, Toxicity Characteristic Leaching Procedure (TCLP) – VOCs, and TCLP –
Metals for the two composite samples to be collected.
On April 7, 2020, SCS personnel collected one composite sample from the north side of the stockpile
and one composite sample from the south side of the stockpile. The stockpile is located in the
vicinity of the “South Site” at Abbey Green. The location of the site, stockpile, and general location of the composite samples collected are shown on Figure 1. SCS personnel using a new pair of nitrile
gloves, collected samples from several points at each sample location and placed the samples in a
new plastic freezer bag. The samples were then thoroughly incorporated in the bag to produce a
representative composite and the resulting composite was placed in laboratory supplied containers.
The composite samples were then placed on ice and shipped under chain-of-custody to Pace
Analytical Laboratories in Huntersville, NC. The full analytical report is provided as Attachment A. No
VOCs were detected in the soil composite samples collected. The analytical results of the metals
detected are summarized in Table 1.
The concentration of Arsenic (10.7 mg/kg) in soil composite sample SP-1-N exceeded the
Industrial/Commercial Preliminary Soil Remediation Goal (PSRG) for Arsenic of (3.0 mg/kg);
however, in the other soil composite sample collected, SP-2-S, Arsenic was not detected. In addition,
TCLP concentrations for Arsenic in the composite samples were not detected.
The TCLP concentration of Cadmium (0.0068 mg/L) exceeded the 15A NCAC 2L Protection of
Groundwater (2L) Standard (0.002 mg/L) in soil composite sample SP-2-N; however, the TCLP
concentration in soil composite sample SP-1-N did not exceed and was an order of magnitude less
that the 2L Standard. In addition, the concentrations of Cadmium in both soil composite samples
collected did not exceed and were 3 orders of magnitude less the PSRG for Cadmium.
The TCLP concentrations of Lead (0.042 and 0.23 mg/L, respectively) for soil composite samples SP-
1-N and SP-2-S exceeded the 2L Standard (0.015 mg/L). It should be noted; however, that the

M r . Jason Watkins
June 29, 2020
Page 2
concentrations of Lead in the soil composite samples collected did not exceed and were an order of
magnitude less than the Protection of Groundwater PSRG for Lead.
It is our opinion that the soil composite concentrations from this sampling event are qualitatively
comparable and generally consistent with the highest reported concentrations used in the risk
assessment (Table 1) provided in the Product Test Report (DIN 28793) submitted to the Solid Waste
Section (SWS) in February 2018, and do not warrant further risk analysis. It is our opinion that the
material does not pose a threat to the public health and safety and does not contain significant
concentrations of foreign constituents that render it unserviceable or inadequate for its intended
use.
It is our opinion the material in the stockpile is suitable for transfer to the A-1 Sandrock C&D landfill,
Permit No 41-17 for disposal or alternative daily cover and for beneficial fill reuse at Abbey Green in
accordance with the conditions set forth in the e-mail response from the section, Abbey Green C&D Fines Response (FID 1088041), dated March 29, 2018. Abbey Green has discontinued generating
this material and have no intention of generating this material in the future. This stockpile analysis
was performed by SCS on behalf of A-1 Sandrock Inc. for SWS as part of the effort to resolve
compliance concerns at Abbey Green and in support of the Life-of-Site permit request.
If you have any questions or need additional information, please do not hesitate to contact either of
the undersigned at 704-504-3107 or via email at [e-mail] and
[e-mail].
Sincerely,

Jared T. Hamela, P.G. Albert D. Glenn, P.E.
Senior Project Geologist Project Director SCS ENGINEERS, PC SCS ENGINEERS, PC
jth/adg

cc: Ronnie Petty – President – A-1 Sandrock Inc.
Ervin Lane - Hydrogeologist, NCDEQ
Susan Heim - Environmental Senior Specialist, NCDEQ

Enclosures: Figure 1
Table 1 Attachment A

M:\PROJECT FILES\02214704.05\Deliverables\Abbey Green\Stockpile Sampling\Stockpile Composite Sampling v2.1.doc

FIGURE
DATE
Environmental Consultants and Contractors
PHONE: [phone] FAX: [phone]
2520 WHITEHALL PARK DRIVE, SUITE 450
CHARLOTTE, NORTH CAROLINA 28273
ABBEY GREEN TRANSFER STATION
APPR. SOIL STOCKPILE SAMPLE LOCATIONS
5030 OVERDALE ROAD, WINSTON SALEM, NC, 27107
JUNE 2020
1
Table 1
Composite Soil Data - Metals Abbey Green - Transfer Facility, Permit # 34-24April 2020
Page 1 of 1
SP-1-N SP-2-S Mean Concentration
Antimony 0.38 9.3 0.97 ND ND NA
Arsenic 0.76 3 10.7 ND 5.73 4.76
Barium 0.38 47,000 89.5 112 101 148
Beryllium 0.076 470 0.14 0.12 0.13 NA
Cadmium 0.076 110 0.44 0.30 0.37 0.815
Chromium 0.38 NE 33.9 18.1 26.0 34.5
Cobalt 0.38 70 3.9 3.5 3.7 NA
Copper 1.90 9300 1190 789 990 110
Lead 0.38 270*63.6 52.3 58.0 209
Mercury 0.039 9.7 0.81 0.66 0.74 1.16
Nickel 0.38 1,800 10.8 9.3 10.1 20.9
Selenium 0.76 1,200 ND 1.1 0.93 ND
Silver 0.38 1,200 ND ND 0.38 ND
Vanadium 0.38 1,200 22.7 19.5 21.1 NA
Zinc 0.76 70,000 201 201 201 501
SP-1-N SP-2-S Mean Concentration
Arsenic 0.050 0.01 ND ND 0.05
Barium 0.25 0.7 0.27 0.28 0.28
Cadmium 0.0050 0.002 0.00062 0.0068 0.0037
Chromium 0.050 0.01 ND ND 0.05
Lead 0.025 0.015 0.042 0.23 0.14
Mercury 0.00020 0.001 ND 0.00028 0.0002
Selenium 0.1 0.020 ND ND 0.1
Silver 0.025 0.020 ND ND 0.25
NOTES:
1. Table 1 lists all metal compounds. Please refer to Pace Analytical Services, Inc. laboratory analysis report for full report.
2. MRL = Method Reporting Limit.
3. Compliance Limit = Industrial and Commercial Preliminary Soil Remediation Goals (PSRG)
4. J indicates the detected result is less than the MRL and greater than the MDL
5. ND = Not Detected above the MDL
6. Bold font indicates analyte detection above the PSRG.
7. 2L Standard = 15A NCAC 2L Protection of Groundwater Standards - April 2013
8. µg/kg = micrograms per kilogram.
9. mg/L = milligrams per liter.
Highest Reported Concentrations
from 2018 Risk Assessment
10. * Protection of groundwater PSRG
Parameter MRL 2L Standard Soil Composoite Sample ID and Analytical Results
TCLP Metals
(mg/L)
Metals (mg/kg)
MRL Indurtrail/Commercial
PSRGParameter Soil Composoite Sample ID and Analytical Results
#=CL#
April 17, 2020
LIMS USE: FR - JARED HAMELA
LIMS OBJECT ID: 92473183
92473183
Project:
Pace Project No.:
RE:
Jared Hamela
SCS Engineers
20 Battery Park Avenue
Suite 505
Asheville, NC 28801
A-1 Sandrock
Dear Jared Hamela:
Enclosed are the analytical results for sample(s) received by the laboratory on April 09, 2020. 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 Analytical Services - Asheville
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Taylor Ezell
[e-mail]
Project Manager
[phone]
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 1 of 26
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92473183
A-1 Sandrock
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
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 26
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92473183
A-1 Sandrock
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92473183001 SP-1-N EPA 6010D 14 PASI-ARDT, SH1
EPA 6010D 7 PASI-ASH1
EPA 7470A 1 PASI-ASOO
EPA 7471B 1 PASI-ASOO
EPA 8260D 70 PASI-CCL
EPA 8260D 14 PASI-CSAS
ASTM D2974-87 1 PASI-CKDF
92473183002 SP-2-S EPA 6010D 14 PASI-ARDT, SH1
EPA 6010D 7 PASI-ASH1
EPA 7470A 1 PASI-ASOO
EPA 7471B 1 PASI-ASOO
EPA 8260D 71 PASI-CCL
EPA 8260D 14 PASI-CSAS
ASTM D2974-87 1 PASI-CKDF
PASI-A = Pace Analytical Services - Asheville
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 3 of 26
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92473183
A-1 Sandrock
Sample:SP-1-N Lab ID:92473183001 Collected:04/07/20 14:35 Received:04/09/20 12:08 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 6010D Preparation Method: EPA 3050B
Pace Analytical Services - Asheville
6010 MET ICP
Antimony 0.97 mg/kg 04/17/20 02:38 7440-36-004/15/20 09:100.38 1
Arsenic 10.7 mg/kg 04/17/20 02:38 7440-38-204/15/20 09:100.76 1
Barium 89.5 mg/kg 04/17/20 02:38 7440-39-304/15/20 09:100.38 1
Beryllium 0.14 mg/kg 04/17/20 02:38 7440-41-704/15/20 09:100.076 1
Cadmium 0.44 mg/kg 04/17/20 02:38 7440-43-904/15/20 09:100.076 1
Chromium 33.9 mg/kg 04/17/20 02:38 7440-47-304/15/20 09:100.38 1
Cobalt 3.9 mg/kg 04/17/20 02:38 7440-48-404/15/20 09:100.38 1
Copper 1190 mg/kg 04/17/20 12:51 7440-50-804/15/20 09:101.9 5
Lead 63.6 mg/kg 04/17/20 12:48 7439-92-1 BC04/15/20 09:100.38 1
Nickel 10.8 mg/kg 04/17/20 02:38 7440-02-004/15/20 09:100.38 1
Selenium ND mg/kg 04/17/20 02:38 7782-49-204/15/20 09:100.76 1
Silver ND mg/kg 04/17/20 02:38 7440-22-404/15/20 09:100.38 1
Vanadium 22.7 mg/kg 04/17/20 02:38 7440-62-204/15/20 09:100.38 1
Zinc 201 mg/kg 04/17/20 02:38 7440-66-604/15/20 09:100.76 1
Analytical Method: EPA 6010D Preparation Method: EPA 3010A
Leachate Method/Date: EPA 1311; 04/13/20 15:10 Initial pH: 6.12; Final pH: 5
Pace Analytical Services - Asheville
6010 MET ICP, TCLP
Arsenic ND mg/L 04/14/20 22:49 7440-38-204/14/20 09:240.050 1
Barium 0.27 mg/L 04/14/20 22:49 7440-39-304/14/20 09:240.25 1
Cadmium 0.0062 mg/L 04/14/20 22:49 7440-43-904/14/20 09:240.0050 1
Chromium ND mg/L 04/14/20 22:49 7440-47-304/14/20 09:240.050 1
Lead 0.042 mg/L 04/14/20 22:49 7439-92-104/14/20 09:240.025 1
Selenium ND mg/L 04/14/20 22:49 7782-49-204/14/20 09:240.10 1
Silver ND mg/L 04/14/20 22:49 7440-22-404/14/20 09:240.025 1
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Leachate Method/Date: EPA 1311; 04/13/20 15:10 Initial pH: 6.12; Final pH: 5
Pace Analytical Services - Asheville
7470 Mercury, TCLP
Mercury ND mg/L 04/14/20 20:45 7439-97-604/14/20 12:420.00020 1
Analytical Method: EPA 7471B Preparation Method: EPA 7471B
Pace Analytical Services - Asheville
7471 Mercury
Mercury 0.81 mg/kg 04/15/20 14:06 7439-97-604/14/20 18:030.039 5
Analytical Method: EPA 8260D Preparation Method: EPA 5035A
Pace Analytical Services - Charlotte
8260D/5035A Volatile Organics
Acetone ND ug/kg 04/10/20 10:46 67-64-104/10/20 10:011991
Benzene ND ug/kg 04/10/20 10:46 71-43-204/10/20 10:01101
Bromobenzene ND ug/kg 04/10/20 10:46 108-86-104/10/20 10:01101
Bromochloromethane ND ug/kg 04/10/20 10:46 74-97-504/10/20 10:01101
Bromodichloromethane ND ug/kg 04/10/20 10:46 75-27-404/10/20 10:01101
Bromoform ND ug/kg 04/10/20 10:46 75-25-204/10/20 10:01101
Bromomethane ND ug/kg 04/10/20 10:46 74-83-9 IH,L104/10/20 10:0119.9 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 4 of 26
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92473183
A-1 Sandrock
Sample:SP-1-N Lab ID:92473183001 Collected:04/07/20 14:35 Received:04/09/20 12:08 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 8260D Preparation Method: EPA 5035A
Pace Analytical Services - Charlotte
8260D/5035A Volatile Organics
2-Butanone (MEK)ND ug/kg 04/10/20 10:46 78-93-304/10/20 10:011991
n-Butylbenzene ND ug/kg 04/10/20 10:46 104-51-804/10/20 10:01101
sec-Butylbenzene ND ug/kg 04/10/20 10:46 135-98-804/10/20 10:01101
tert-Butylbenzene ND ug/kg 04/10/20 10:46 98-06-604/10/20 10:01101
Carbon tetrachloride ND ug/kg 04/10/20 10:46 56-23-504/10/20 10:01101
Chlorobenzene ND ug/kg 04/10/20 10:46 108-90-704/10/20 10:01101
Chloroethane ND ug/kg 04/10/20 10:46 75-00-304/10/20 10:0119.9 1
Chloroform ND ug/kg 04/10/20 10:46 67-66-304/10/20 10:01101
Chloromethane ND ug/kg 04/10/20 10:46 74-87-304/10/20 10:0119.9 1
2-Chlorotoluene ND ug/kg 04/10/20 10:46 95-49-804/10/20 10:01101
4-Chlorotoluene ND ug/kg 04/10/20 10:46 106-43-404/10/20 10:01101
1,2-Dibromo-3-chloropropane ND ug/kg 04/10/20 10:46 96-12-804/10/20 10:01101
Dibromochloromethane ND ug/kg 04/10/20 10:46 124-48-104/10/20 10:01101
1,2-Dibromoethane (EDB)ND ug/kg 04/10/20 10:46 106-93-404/10/20 10:01101
Dibromomethane ND ug/kg 04/10/20 10:46 74-95-304/10/20 10:01101
1,2-Dichlorobenzene ND ug/kg 04/10/20 10:46 95-50-104/10/20 10:01101
1,3-Dichlorobenzene ND ug/kg 04/10/20 10:46 541-73-104/10/20 10:01101
1,4-Dichlorobenzene ND ug/kg 04/10/20 10:46 106-46-704/10/20 10:01101
Dichlorodifluoromethane ND ug/kg 04/10/20 10:46 75-71-8 L104/10/20 10:0119.9 1
1,1-Dichloroethane ND ug/kg 04/10/20 10:46 75-34-304/10/20 10:01101
1,2-Dichloroethane ND ug/kg 04/10/20 10:46 107-06-204/10/20 10:01101
1,1-Dichloroethene ND ug/kg 04/10/20 10:46 75-35-404/10/20 10:01101
cis-1,2-Dichloroethene ND ug/kg 04/10/20 10:46 156-59-204/10/20 10:01101
trans-1,2-Dichloroethene ND ug/kg 04/10/20 10:46 156-60-504/10/20 10:01101
1,2-Dichloropropane ND ug/kg 04/10/20 10:46 78-87-504/10/20 10:01101
1,3-Dichloropropane ND ug/kg 04/10/20 10:46 142-28-904/10/20 10:01101
2,2-Dichloropropane ND ug/kg 04/10/20 10:46 594-20-704/10/20 10:01101
1,1-Dichloropropene ND ug/kg 04/10/20 10:46 563-58-604/10/20 10:01101
cis-1,3-Dichloropropene ND ug/kg 04/10/20 10:46 10061-01-504/10/20 10:01101
trans-1,3-Dichloropropene ND ug/kg 04/10/20 10:46 10061-02-604/10/20 10:01101
Diisopropyl ether ND ug/kg 04/10/20 10:46 108-20-304/10/20 10:01101
Ethylbenzene ND ug/kg 04/10/20 10:46 100-41-404/10/20 10:01101
Hexachloro-1,3-butadiene ND ug/kg 04/10/20 10:46 87-68-304/10/20 10:01101
2-Hexanone ND ug/kg 04/10/20 10:46 591-78-604/10/20 10:0199.7 1
Isopropylbenzene (Cumene)ND ug/kg 04/10/20 10:46 98-82-804/10/20 10:01101
p-Isopropyltoluene ND ug/kg 04/10/20 10:46 99-87-604/10/20 10:01101
Methylene Chloride ND ug/kg 04/10/20 10:46 75-09-204/10/20 10:0139.9 1
4-Methyl-2-pentanone (MIBK)ND ug/kg 04/10/20 10:46 108-10-104/10/20 10:0199.7 1
Methyl-tert-butyl ether ND ug/kg 04/10/20 10:46 1634-04-404/10/20 10:01101
Naphthalene ND ug/kg 04/10/20 10:46 91-20-304/10/20 10:01101
n-Propylbenzene ND ug/kg 04/10/20 10:46 103-65-104/10/20 10:01101
Styrene ND ug/kg 04/10/20 10:46 100-42-504/10/20 10:01101
1,1,1,2-Tetrachloroethane ND ug/kg 04/10/20 10:46 630-20-604/10/20 10:01101
1,1,2,2-Tetrachloroethane ND ug/kg 04/10/20 10:46 79-34-504/10/20 10:01101
Tetrachloroethene ND ug/kg 04/10/20 10:46 127-18-404/10/20 10:01101
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 5 of 26
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92473183
A-1 Sandrock
Sample:SP-1-N Lab ID:92473183001 Collected:04/07/20 14:35 Received:04/09/20 12:08 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 8260D Preparation Method: EPA 5035A
Pace Analytical Services - Charlotte
8260D/5035A Volatile Organics
Toluene ND ug/kg 04/10/20 10:46 108-88-304/10/20 10:01101
1,2,3-Trichlorobenzene ND ug/kg 04/10/20 10:46 87-61-604/10/20 10:01101
1,2,4-Trichlorobenzene ND ug/kg 04/10/20 10:46 120-82-104/10/20 10:01101
1,1,1-Trichloroethane ND ug/kg 04/10/20 10:46 71-55-604/10/20 10:01101
1,1,2-Trichloroethane ND ug/kg 04/10/20 10:46 79-00-504/10/20 10:01101
Trichloroethene ND ug/kg 04/10/20 10:46 79-01-604/10/20 10:01101
Trichlorofluoromethane ND ug/kg 04/10/20 10:46 75-69-404/10/20 10:01101
1,2,3-Trichloropropane ND ug/kg 04/10/20 10:46 96-18-404/10/20 10:01101
1,2,4-Trimethylbenzene ND ug/kg 04/10/20 10:46 95-63-604/10/20 10:01101
1,3,5-Trimethylbenzene ND ug/kg 04/10/20 10:46 108-67-804/10/20 10:01101
Vinyl acetate ND ug/kg 04/10/20 10:46 108-05-4 L1,v204/10/20 10:0199.7 1
Vinyl chloride ND ug/kg 04/10/20 10:46 75-01-4 L104/10/20 10:0119.9 1
Xylene (Total)ND ug/kg 04/10/20 10:46 1330-20-704/10/20 10:0119.9 1
m&p-Xylene ND ug/kg 04/10/20 10:46 179601-23-104/10/20 10:0119.9 1
o-Xylene ND ug/kg 04/10/20 10:46 95-47-604/10/20 10:01101
Surrogates
Toluene-d8 (S)99 %04/10/20 10:46 2037-26-504/10/20 10:0170-130 1
4-Bromofluorobenzene (S)94 %04/10/20 10:46 460-00-404/10/20 10:0170-130 1
1,2-Dichloroethane-d4 (S)112 %04/10/20 10:46 17060-07-004/10/20 10:0170-132 1
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
8260D MSV TCLP
Benzene ND ug/L 04/16/20 07:57 71-43-210020
2-Butanone (MEK)ND ug/L 04/16/20 07:57 78-93-320020
Carbon tetrachloride ND ug/L 04/16/20 07:57 56-23-510020
Chlorobenzene ND ug/L 04/16/20 07:57 108-90-710020
Chloroform ND ug/L 04/16/20 07:57 67-66-310020
1,4-Dichlorobenzene ND ug/L 04/16/20 07:57 106-46-710020
1,2-Dichloroethane ND ug/L 04/16/20 07:57 107-06-210020
1,1-Dichloroethene ND ug/L 04/16/20 07:57 75-35-410020
Tetrachloroethene ND ug/L 04/16/20 07:57 127-18-410020
Trichloroethene ND ug/L 04/16/20 07:57 79-01-610020
Vinyl chloride ND ug/L 04/16/20 07:57 75-01-410020
Surrogates
1,2-Dichloroethane-d4 (S)101 %04/16/20 07:57 17060-07-070-130 20
Toluene-d8 (S)99 %04/16/20 07:57 2037-26-567-135 20
4-Bromofluorobenzene (S)101 %04/16/20 07:57 460-00-470-130 20
Analytical Method: ASTM D2974-87
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 24.0 %04/09/20 17:550.10 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 6 of 26
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92473183
A-1 Sandrock
Sample:SP-2-S Lab ID:92473183002 Collected:04/07/20 14:40 Received:04/09/20 12:08 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 6010D Preparation Method: EPA 3050B
Pace Analytical Services - Asheville
6010 MET ICP
Antimony ND mg/kg 04/17/20 02:41 7440-36-004/15/20 09:100.48 1
Arsenic ND mg/kg 04/17/20 02:41 7440-38-204/15/20 09:100.96 1
Barium 112 mg/kg 04/17/20 02:41 7440-39-304/15/20 09:100.48 1
Beryllium 0.12 mg/kg 04/17/20 02:41 7440-41-704/15/20 09:100.096 1
Cadmium 0.30 mg/kg 04/17/20 02:41 7440-43-904/15/20 09:100.096 1
Chromium 18.1 mg/kg 04/17/20 02:41 7440-47-304/15/20 09:100.48 1
Cobalt 3.5 mg/kg 04/17/20 02:41 7440-48-404/15/20 09:100.48 1
Copper 789 mg/kg 04/17/20 02:41 7440-50-804/15/20 09:100.48 1
Lead 52.3 mg/kg 04/17/20 12:54 7439-92-1 BC04/15/20 09:100.48 1
Nickel 9.3 mg/kg 04/17/20 02:41 7440-02-004/15/20 09:100.48 1
Selenium 1.1 mg/kg 04/17/20 02:41 7782-49-204/15/20 09:100.96 1
Silver ND mg/kg 04/17/20 02:41 7440-22-404/15/20 09:100.48 1
Vanadium 19.5 mg/kg 04/17/20 02:41 7440-62-204/15/20 09:100.48 1
Zinc 201 mg/kg 04/17/20 02:41 7440-66-604/15/20 09:100.96 1
Analytical Method: EPA 6010D Preparation Method: EPA 3010A
Leachate Method/Date: EPA 1311; 04/13/20 15:10 Initial pH: 6.32; Final pH: 5
Pace Analytical Services - Asheville
6010 MET ICP, TCLP
Arsenic ND mg/L 04/14/20 22:52 7440-38-204/14/20 09:240.050 1
Barium 0.28 mg/L 04/14/20 22:52 7440-39-304/14/20 09:240.25 1
Cadmium 0.0068 mg/L 04/14/20 22:52 7440-43-904/14/20 09:240.0050 1
Chromium ND mg/L 04/14/20 22:52 7440-47-304/14/20 09:240.050 1
Lead 0.23 mg/L 04/14/20 22:52 7439-92-104/14/20 09:240.025 1
Selenium ND mg/L 04/14/20 22:52 7782-49-204/14/20 09:240.10 1
Silver ND mg/L 04/14/20 22:52 7440-22-404/14/20 09:240.025 1
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Leachate Method/Date: EPA 1311; 04/13/20 15:10 Initial pH: 6.32; Final pH: 5
Pace Analytical Services - Asheville
7470 Mercury, TCLP
Mercury 0.00028 mg/L 04/14/20 20:48 7439-97-604/14/20 12:420.00020 1
Analytical Method: EPA 7471B Preparation Method: EPA 7471B
Pace Analytical Services - Asheville
7471 Mercury
Mercury 0.66 mg/kg 04/15/20 14:09 7439-97-604/14/20 18:030.038 5
Analytical Method: EPA 8260D Preparation Method: EPA 5035A
Pace Analytical Services - Charlotte
8260D/5035A Volatile Organics
Acetone ND ug/kg 04/10/20 11:11 67-64-104/10/20 10:011531
Acrylonitrile ND ug/kg 04/10/20 11:11 107-13-104/10/20 10:011531
Benzene ND ug/kg 04/10/20 11:11 71-43-204/10/20 10:017.6 1
Bromobenzene ND ug/kg 04/10/20 11:11 108-86-104/10/20 10:017.6 1
Bromochloromethane ND ug/kg 04/10/20 11:11 74-97-504/10/20 10:017.6 1
Bromodichloromethane ND ug/kg 04/10/20 11:11 75-27-404/10/20 10:017.6 1
Bromoform ND ug/kg 04/10/20 11:11 75-25-204/10/20 10:017.6 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 26
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92473183
A-1 Sandrock
Sample:SP-2-S Lab ID:92473183002 Collected:04/07/20 14:40 Received:04/09/20 12:08 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 8260D Preparation Method: EPA 5035A
Pace Analytical Services - Charlotte
8260D/5035A Volatile Organics
Bromomethane ND ug/kg 04/10/20 11:11 74-83-9 IH,L104/10/20 10:0115.3 1
2-Butanone (MEK)ND ug/kg 04/10/20 11:11 78-93-304/10/20 10:011531
n-Butylbenzene ND ug/kg 04/10/20 11:11 104-51-804/10/20 10:017.6 1
sec-Butylbenzene ND ug/kg 04/10/20 11:11 135-98-804/10/20 10:017.6 1
tert-Butylbenzene ND ug/kg 04/10/20 11:11 98-06-604/10/20 10:017.6 1
Carbon tetrachloride ND ug/kg 04/10/20 11:11 56-23-504/10/20 10:017.6 1
Chlorobenzene ND ug/kg 04/10/20 11:11 108-90-704/10/20 10:017.6 1
Chloroethane ND ug/kg 04/10/20 11:11 75-00-304/10/20 10:0115.3 1
Chloroform ND ug/kg 04/10/20 11:11 67-66-304/10/20 10:017.6 1
Chloromethane ND ug/kg 04/10/20 11:11 74-87-304/10/20 10:0115.3 1
2-Chlorotoluene ND ug/kg 04/10/20 11:11 95-49-804/10/20 10:017.6 1
4-Chlorotoluene ND ug/kg 04/10/20 11:11 106-43-404/10/20 10:017.6 1
1,2-Dibromo-3-chloropropane ND ug/kg 04/10/20 11:11 96-12-804/10/20 10:017.6 1
Dibromochloromethane ND ug/kg 04/10/20 11:11 124-48-104/10/20 10:017.6 1
1,2-Dibromoethane (EDB)ND ug/kg 04/10/20 11:11 106-93-404/10/20 10:017.6 1
Dibromomethane ND ug/kg 04/10/20 11:11 74-95-304/10/20 10:017.6 1
1,2-Dichlorobenzene ND ug/kg 04/10/20 11:11 95-50-104/10/20 10:017.6 1
1,3-Dichlorobenzene ND ug/kg 04/10/20 11:11 541-73-104/10/20 10:017.6 1
1,4-Dichlorobenzene ND ug/kg 04/10/20 11:11 106-46-704/10/20 10:017.6 1
Dichlorodifluoromethane ND ug/kg 04/10/20 11:11 75-71-8 L104/10/20 10:0115.3 1
1,1-Dichloroethane ND ug/kg 04/10/20 11:11 75-34-304/10/20 10:017.6 1
1,2-Dichloroethane ND ug/kg 04/10/20 11:11 107-06-204/10/20 10:017.6 1
1,1-Dichloroethene ND ug/kg 04/10/20 11:11 75-35-404/10/20 10:017.6 1
cis-1,2-Dichloroethene ND ug/kg 04/10/20 11:11 156-59-204/10/20 10:017.6 1
trans-1,2-Dichloroethene ND ug/kg 04/10/20 11:11 156-60-504/10/20 10:017.6 1
1,2-Dichloropropane ND ug/kg 04/10/20 11:11 78-87-504/10/20 10:017.6 1
1,3-Dichloropropane ND ug/kg 04/10/20 11:11 142-28-904/10/20 10:017.6 1
2,2-Dichloropropane ND ug/kg 04/10/20 11:11 594-20-704/10/20 10:017.6 1
1,1-Dichloropropene ND ug/kg 04/10/20 11:11 563-58-604/10/20 10:017.6 1
cis-1,3-Dichloropropene ND ug/kg 04/10/20 11:11 10061-01-504/10/20 10:017.6 1
trans-1,3-Dichloropropene ND ug/kg 04/10/20 11:11 10061-02-604/10/20 10:017.6 1
Diisopropyl ether ND ug/kg 04/10/20 11:11 108-20-304/10/20 10:017.6 1
Ethylbenzene ND ug/kg 04/10/20 11:11 100-41-404/10/20 10:017.6 1
Hexachloro-1,3-butadiene ND ug/kg 04/10/20 11:11 87-68-304/10/20 10:017.6 1
2-Hexanone ND ug/kg 04/10/20 11:11 591-78-604/10/20 10:0176.5 1
Isopropylbenzene (Cumene)ND ug/kg 04/10/20 11:11 98-82-804/10/20 10:017.6 1
p-Isopropyltoluene ND ug/kg 04/10/20 11:11 99-87-604/10/20 10:017.6 1
Methylene Chloride ND ug/kg 04/10/20 11:11 75-09-204/10/20 10:0130.6 1
4-Methyl-2-pentanone (MIBK)ND ug/kg 04/10/20 11:11 108-10-104/10/20 10:0176.5 1
Methyl-tert-butyl ether ND ug/kg 04/10/20 11:11 1634-04-404/10/20 10:017.6 1
Naphthalene ND ug/kg 04/10/20 11:11 91-20-304/10/20 10:017.6 1
n-Propylbenzene ND ug/kg 04/10/20 11:11 103-65-104/10/20 10:017.6 1
Styrene ND ug/kg 04/10/20 11:11 100-42-504/10/20 10:017.6 1
1,1,1,2-Tetrachloroethane ND ug/kg 04/10/20 11:11 630-20-604/10/20 10:017.6 1
1,1,2,2-Tetrachloroethane ND ug/kg 04/10/20 11:11 79-34-504/10/20 10:017.6 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 8 of 26
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92473183
A-1 Sandrock
Sample:SP-2-S Lab ID:92473183002 Collected:04/07/20 14:40 Received:04/09/20 12:08 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 8260D Preparation Method: EPA 5035A
Pace Analytical Services - Charlotte
8260D/5035A Volatile Organics
Tetrachloroethene ND ug/kg 04/10/20 11:11 127-18-404/10/20 10:017.6 1
Toluene ND ug/kg 04/10/20 11:11 108-88-304/10/20 10:017.6 1
1,2,3-Trichlorobenzene ND ug/kg 04/10/20 11:11 87-61-604/10/20 10:017.6 1
1,2,4-Trichlorobenzene ND ug/kg 04/10/20 11:11 120-82-104/10/20 10:017.6 1
1,1,1-Trichloroethane ND ug/kg 04/10/20 11:11 71-55-604/10/20 10:017.6 1
1,1,2-Trichloroethane ND ug/kg 04/10/20 11:11 79-00-504/10/20 10:017.6 1
Trichloroethene ND ug/kg 04/10/20 11:11 79-01-604/10/20 10:017.6 1
Trichlorofluoromethane ND ug/kg 04/10/20 11:11 75-69-404/10/20 10:017.6 1
1,2,3-Trichloropropane ND ug/kg 04/10/20 11:11 96-18-404/10/20 10:017.6 1
1,2,4-Trimethylbenzene ND ug/kg 04/10/20 11:11 95-63-604/10/20 10:017.6 1
1,3,5-Trimethylbenzene ND ug/kg 04/10/20 11:11 108-67-804/10/20 10:017.6 1
Vinyl acetate ND ug/kg 04/10/20 11:11 108-05-4 L1,v204/10/20 10:0176.5 1
Vinyl chloride ND ug/kg 04/10/20 11:11 75-01-4 L104/10/20 10:0115.3 1
Xylene (Total)ND ug/kg 04/10/20 11:11 1330-20-704/10/20 10:0115.3 1
m&p-Xylene ND ug/kg 04/10/20 11:11 179601-23-104/10/20 10:0115.3 1
o-Xylene ND ug/kg 04/10/20 11:11 95-47-604/10/20 10:017.6 1
Surrogates
Toluene-d8 (S)101 %04/10/20 11:11 2037-26-504/10/20 10:0170-130 1
4-Bromofluorobenzene (S)98 %04/10/20 11:11 460-00-404/10/20 10:0170-130 1
1,2-Dichloroethane-d4 (S)110 %04/10/20 11:11 17060-07-004/10/20 10:0170-132 1
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
8260D MSV TCLP
Benzene ND ug/L 04/16/20 08:15 71-43-210020
2-Butanone (MEK)ND ug/L 04/16/20 08:15 78-93-320020
Carbon tetrachloride ND ug/L 04/16/20 08:15 56-23-510020
Chlorobenzene ND ug/L 04/16/20 08:15 108-90-710020
Chloroform ND ug/L 04/16/20 08:15 67-66-310020
1,4-Dichlorobenzene ND ug/L 04/16/20 08:15 106-46-710020
1,2-Dichloroethane ND ug/L 04/16/20 08:15 107-06-210020
1,1-Dichloroethene ND ug/L 04/16/20 08:15 75-35-410020
Tetrachloroethene ND ug/L 04/16/20 08:15 127-18-410020
Trichloroethene ND ug/L 04/16/20 08:15 79-01-610020
Vinyl chloride ND ug/L 04/16/20 08:15 75-01-410020
Surrogates
1,2-Dichloroethane-d4 (S)98 %04/16/20 08:15 17060-07-070-130 20
Toluene-d8 (S)98 %04/16/20 08:15 2037-26-567-135 20
4-Bromofluorobenzene (S)101 %04/16/20 08:15 460-00-470-130 20
Analytical Method: ASTM D2974-87
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 22.0 %04/09/20 17:550.10 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 26
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92473183
A-1 Sandrock
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.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
536027
EPA 7470A
EPA 7470A
7470 Mercury TCLP
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92473183001, 92473183002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2858762
Associated Lab Samples:92473183001, 92473183002
Matrix:Water
Analyzed
Mercury mg/L ND 0.00020 04/14/20 20:29
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2859666LABORATORY CONTROL SAMPLE:
LCSSpike
Mercury mg/L 0.00270.0025 108 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2859667MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92472764001
2859668
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Mercury mg/L 0.0025 102 75-12599 30.00250.00022 0.0028 0.0027
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 26
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92473183
A-1 Sandrock
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.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
536151
EPA 7471B
EPA 7471B
7471 Mercury
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92473183001, 92473183002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2860396
Associated Lab Samples:92473183001, 92473183002
Matrix:Solid
Analyzed
Mercury mg/kg ND 0.0060 04/14/20 21:02
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2860397LABORATORY CONTROL SAMPLE:
LCSSpike
Mercury mg/kg 0.0860.083 103 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2860398MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92473143002
2860399
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Mercury mg/kg 0.083 85 75-12577 100.083ND 0.071 0.064
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 11 of 26
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92473183
A-1 Sandrock
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.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
536259
EPA 3050B
EPA 6010D
6010 MET
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92473183001, 92473183002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2860643
Associated Lab Samples:92473183001, 92473183002
Matrix:Solid
Analyzed
Antimony mg/kg ND 0.50 04/17/20 02:09
Arsenic mg/kg ND 1.0 04/17/20 12:20
Barium mg/kg ND 0.50 04/17/20 02:09
Beryllium mg/kg ND 0.10 04/17/20 02:09
Cadmium mg/kg ND 0.10 04/17/20 02:09
Chromium mg/kg ND 0.50 04/17/20 02:09
Cobalt mg/kg ND 0.50 04/17/20 02:09
Copper mg/kg ND 0.50 04/17/20 02:09
Lead mg/kg ND 0.50 BC04/17/20 02:09
Nickel mg/kg ND 0.50 04/17/20 02:09
Selenium mg/kg ND 1.0 04/17/20 12:20
Silver mg/kg ND 0.50 04/17/20 02:09
Vanadium mg/kg ND 0.50 04/17/20 02:09
Zinc mg/kg ND 1.0 04/17/20 02:09
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2860644LABORATORY CONTROL SAMPLE:
LCSSpike
Antimony mg/kg 48.050 96 80-120
Arsenic mg/kg 49.050 98 80-120
Barium mg/kg 49.250 98 80-120
Beryllium mg/kg 49.250 98 80-120
Cadmium mg/kg 48.250 96 80-120
Chromium mg/kg 50.450 101 80-120
Cobalt mg/kg 48.950 98 80-120
Copper mg/kg 48.850 98 80-120
Lead mg/kg 47.950 96 80-120
Nickel mg/kg 49.050 98 80-120
Selenium mg/kg 45.750 91 80-120
Silver mg/kg 24.825 99 80-120
Vanadium mg/kg 49.650 99 80-120
Zinc mg/kg 47.150 94 80-120
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 12 of 26
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92473183
A-1 Sandrock
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.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2860645MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92473156001
2860646
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Antimony mg/kg M150.1 21 75-12524 948.3 10.4 11.4
Arsenic mg/kg 50.1 78 75-12579 348.32.7 41.7 40.6
Barium mg/kg M150.1 90 75-12558 1248.399.7 145 128
Beryllium mg/kg 50.1 81 75-12585 148.30.61 41.2 41.6
Cadmium mg/kg 50.1 80 75-12583 048.3ND 40.0 39.9
Chromium mg/kg 50.1 86 75-12587 248.34.9 48.0 47.1
Cobalt mg/kg 50.1 78 75-12580 048.36.3 45.2 45.1
Copper mg/kg 50.1 105 75-125102 448.328.7 81.2 77.9
Lead mg/kg 50.1 79 75-12580 248.33.9 43.2 42.3
Nickel mg/kg 50.1 78 75-12580 148.34.8 43.9 43.6
Selenium mg/kg M150.1 72 75-12573 348.3ND 36.2 35.0
Silver mg/kg 25 83 75-12587 124.1ND 20.8 21.1
Vanadium mg/kg 50.1 79 75-12583 048.334.7 74.5 74.7
Zinc mg/kg M150.1 72 75-12576 148.325.8 61.7 62.3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 13 of 26
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92473183
A-1 Sandrock
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.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
536025
EPA 3010A
EPA 6010D
6010 MET TCLP
Laboratory:Pace Analytical Services - Asheville
Associated Lab Samples:92473183001, 92473183002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2858762
Associated Lab Samples:92473183001, 92473183002
Matrix:Water
Analyzed
Arsenic mg/L ND 0.050 04/14/20 22:13
Barium mg/L ND 0.25 04/14/20 22:13
Cadmium mg/L ND 0.0050 04/14/20 22:13
Chromium mg/L ND 0.050 04/14/20 22:13
Lead mg/L ND 0.025 04/14/20 22:13
Selenium mg/L ND 0.10 04/14/20 22:13
Silver mg/L ND 0.025 04/14/20 22:13
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2859660LABORATORY CONTROL SAMPLE:
LCSSpike
Arsenic mg/L 2.52.5 102 80-120
Barium mg/L 2.52.5 100 80-120
Cadmium mg/L 2.42.5 97 80-120
Chromium mg/L 2.42.5 97 80-120
Lead mg/L 2.42.5 95 80-120
Selenium mg/L 2.52.5 99 80-120
Silver mg/L 1.21.2 98 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2859661MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92472764001
2859662
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Arsenic mg/L 2.5 100 75-125101 12.5ND 2.5 2.6
Barium mg/L 2.5 97 75-12597 12.5ND 2.5 2.6
Cadmium mg/L 2.5 97 75-12597 12.5ND 2.4 2.4
Chromium mg/L 2.5 97 75-12599 12.5ND 2.4 2.5
Lead mg/L 2.5 95 75-12594 12.5ND 2.4 2.4
Selenium mg/L 2.5 98 75-125100 22.5ND 2.5 2.5
Silver mg/L 1.2 99 75-12598 01.2ND 1.2 1.2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
Pace Analytical Services, LLC
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Page 14 of 26
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92473183
A-1 Sandrock
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.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
535563
EPA 5035A
EPA 8260D
8260D MSV 5035A Volatile Organics
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92473183001, 92473183002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2857517
Associated Lab Samples:92473183001, 92473183002
Matrix:Solid
Analyzed
1,1,1,2-Tetrachloroethane ug/kg ND 5.0 04/10/20 10:21
1,1,1-Trichloroethane ug/kg ND 5.0 04/10/20 10:21
1,1,2,2-Tetrachloroethane ug/kg ND 5.0 04/10/20 10:21
1,1,2-Trichloroethane ug/kg ND 5.0 04/10/20 10:21
1,1-Dichloroethane ug/kg ND 5.0 04/10/20 10:21
1,1-Dichloroethene ug/kg ND 5.0 04/10/20 10:21
1,1-Dichloropropene ug/kg ND 5.0 04/10/20 10:21
1,2,3-Trichlorobenzene ug/kg ND 5.0 04/10/20 10:21
1,2,3-Trichloropropane ug/kg ND 5.0 04/10/20 10:21
1,2,4-Trichlorobenzene ug/kg ND 5.0 04/10/20 10:21
1,2,4-Trimethylbenzene ug/kg ND 5.0 04/10/20 10:21
1,2-Dibromo-3-chloropropane ug/kg ND 5.0 04/10/20 10:21
1,2-Dibromoethane (EDB)ug/kg ND 5.0 04/10/20 10:21
1,2-Dichlorobenzene ug/kg ND 5.0 04/10/20 10:21
1,2-Dichloroethane ug/kg ND 5.0 04/10/20 10:21
1,2-Dichloropropane ug/kg ND 5.0 04/10/20 10:21
1,3,5-Trimethylbenzene ug/kg ND 5.0 04/10/20 10:21
1,3-Dichlorobenzene ug/kg ND 5.0 04/10/20 10:21
1,3-Dichloropropane ug/kg ND 5.0 04/10/20 10:21
1,4-Dichlorobenzene ug/kg ND 5.0 04/10/20 10:21
2,2-Dichloropropane ug/kg ND 5.0 04/10/20 10:21
2-Butanone (MEK)ug/kg ND 100 04/10/20 10:21
2-Chlorotoluene ug/kg ND 5.0 04/10/20 10:21
2-Hexanone ug/kg ND 50.0 04/10/20 10:21
4-Chlorotoluene ug/kg ND 5.0 04/10/20 10:21
4-Methyl-2-pentanone (MIBK)ug/kg ND 50.0 04/10/20 10:21
Acetone ug/kg ND 100 04/10/20 10:21
Acrylonitrile ug/kg ND 100 04/10/20 10:21
Benzene ug/kg ND 5.0 04/10/20 10:21
Bromobenzene ug/kg ND 5.0 04/10/20 10:21
Bromochloromethane ug/kg ND 5.0 04/10/20 10:21
Bromodichloromethane ug/kg ND 5.0 04/10/20 10:21
Bromoform ug/kg ND 5.0 04/10/20 10:21
Bromomethane ug/kg ND 10.0 IH04/10/20 10:21
Carbon tetrachloride ug/kg ND 5.0 04/10/20 10:21
Chlorobenzene ug/kg ND 5.0 04/10/20 10:21
Chloroethane ug/kg ND 10.0 04/10/20 10:21
Chloroform ug/kg ND 5.0 04/10/20 10:21
Chloromethane ug/kg ND 10.0 04/10/20 10:21
cis-1,2-Dichloroethene ug/kg ND 5.0 04/10/20 10:21
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
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Page 15 of 26
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92473183
A-1 Sandrock
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.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2857517
Associated Lab Samples:92473183001, 92473183002
Matrix:Solid
Analyzed
cis-1,3-Dichloropropene ug/kg ND 5.0 04/10/20 10:21
Dibromochloromethane ug/kg ND 5.0 04/10/20 10:21
Dibromomethane ug/kg ND 5.0 04/10/20 10:21
Dichlorodifluoromethane ug/kg ND 10.0 04/10/20 10:21
Diisopropyl ether ug/kg ND 5.0 04/10/20 10:21
Ethylbenzene ug/kg ND 5.0 04/10/20 10:21
Hexachloro-1,3-butadiene ug/kg ND 5.0 04/10/20 10:21
Isopropylbenzene (Cumene)ug/kg ND 5.0 04/10/20 10:21
m&p-Xylene ug/kg ND 10.0 04/10/20 10:21
Methyl-tert-butyl ether ug/kg ND 5.0 04/10/20 10:21
Methylene Chloride ug/kg ND 20.0 04/10/20 10:21
n-Butylbenzene ug/kg ND 5.0 04/10/20 10:21
n-Propylbenzene ug/kg ND 5.0 04/10/20 10:21
Naphthalene ug/kg ND 5.0 04/10/20 10:21
o-Xylene ug/kg ND 5.0 04/10/20 10:21
p-Isopropyltoluene ug/kg ND 5.0 04/10/20 10:21
sec-Butylbenzene ug/kg ND 5.0 04/10/20 10:21
Styrene ug/kg ND 5.0 04/10/20 10:21
tert-Butylbenzene ug/kg ND 5.0 04/10/20 10:21
Tetrachloroethene ug/kg ND 5.0 04/10/20 10:21
Toluene ug/kg ND 5.0 04/10/20 10:21
trans-1,2-Dichloroethene ug/kg ND 5.0 04/10/20 10:21
trans-1,3-Dichloropropene ug/kg ND 5.0 04/10/20 10:21
Trichloroethene ug/kg ND 5.0 04/10/20 10:21
Trichlorofluoromethane ug/kg ND 5.0 04/10/20 10:21
Vinyl acetate ug/kg ND 50.0 v204/10/20 10:21
Vinyl chloride ug/kg ND 10.0 04/10/20 10:21
Xylene (Total)ug/kg ND 10.0 04/10/20 10:21
1,2-Dichloroethane-d4 (S)%100 70-132 04/10/20 10:21
4-Bromofluorobenzene (S)%104 70-130 04/10/20 10:21
Toluene-d8 (S)%99 70-130 04/10/20 10:21
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2857518LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
2857519
1,1,1,2-Tetrachloroethane ug/kg 56.350 113 70-13011457.0 1 30
1,1,1-Trichloroethane ug/kg 58.250 116 70-13011356.6 3 30
1,1,2,2-Tetrachloroethane ug/kg 52.350 105 55-13011054.8 5 30
1,1,2-Trichloroethane ug/kg 56.250 112 70-13011457.0 1 30
1,1-Dichloroethane ug/kg 56.950 114 68-13011055.2 3 30
1,1-Dichloroethene ug/kg 60.250 120 70-13011758.3 3 30
1,1-Dichloropropene ug/kg 63.150 126 70-13012160.3 5 30
1,2,3-Trichlorobenzene ug/kg 61.950 124 70-13012260.9 2 30
1,2,3-Trichloropropane ug/kg 52.350 105 70-13010753.6 3 30
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
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Huntersville, NC 28078
[phone]
Page 16 of 26
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92473183
A-1 Sandrock
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.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2857518LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
2857519
1,2,4-Trichlorobenzene ug/kg 64.550 129 70-13012562.4 3 30
1,2,4-Trimethylbenzene ug/kg 59.350 119 69-13011758.4 2 30
1,2-Dibromo-3-chloropropane ug/kg 56.750 113 57-14111356.6 0 30
1,2-Dibromoethane (EDB)ug/kg 53.850 108 70-13010954.3 1 30
1,2-Dichlorobenzene ug/kg 57.550 115 70-13011456.9 1 30
1,2-Dichloroethane ug/kg 53.250 106 70-13010652.8 1 30
1,2-Dichloropropane ug/kg 58.550 117 70-13011557.5 2 30
1,3,5-Trimethylbenzene ug/kg 59.050 118 70-13011658.2 1 30
1,3-Dichlorobenzene ug/kg 59.850 120 70-13011959.7 0 30
1,3-Dichloropropane ug/kg 55.150 110 70-13011055.2 0 30
1,4-Dichlorobenzene ug/kg 59.350 119 70-13011758.3 2 30
2,2-Dichloropropane ug/kg 59.450 119 70-13011658.2 2 30
2-Butanone (MEK)ug/kg 107100 107 60-130110110 3 30
2-Chlorotoluene ug/kg 58.750 117 70-13011758.5 0 30
2-Hexanone ug/kg 102100 102 70-132105105 3 30
4-Chlorotoluene ug/kg 59.250 118 70-13011758.5 1 30
4-Methyl-2-pentanone (MIBK)ug/kg 102100 102 69-130106106 3 30
Acetone ug/kg 109100 109 49-148105105 4 30
Acrylonitrile ug/kg 267250 107 56-153104261 2 30
Benzene ug/kg 57.850 116 70-13011457.1 1 30
Bromobenzene ug/kg 60.950 122 70-13011859.1 3 30
Bromochloromethane ug/kg 56.150 112 70-13011155.4 1 30
Bromodichloromethane ug/kg 57.250 114 70-13011256.1 2 30
Bromoform ug/kg 54.650 109 68-13610954.5 0 30
Bromomethane ug/kg 87.0 IH,L15017460-14015878.8 10 30
Carbon tetrachloride ug/kg 58.750 117 70-13011658.1 1 30
Chlorobenzene ug/kg 54.950 110 70-13011055.1 0 30
Chloroethane ug/kg 62.450 125 51-14712763.6 2 30
Chloroform ug/kg 53.850 108 70-13011155.5 3 30
Chloromethane ug/kg 54.750 109 48-13010251.2 7 30
cis-1,2-Dichloroethene ug/kg 56.450 113 70-13011055.0 2 30
cis-1,3-Dichloropropene ug/kg 57.150 114 70-13011557.7 1 30
Dibromochloromethane ug/kg 54.350 109 70-13011155.7 2 30
Dibromomethane ug/kg 54.550 109 70-13010753.3 2 30
Dichlorodifluoromethane ug/kg 65.6 L15013149-13012763.7 3 30
Diisopropyl ether ug/kg 57.150 114 66-13011457.0 0 30
Ethylbenzene ug/kg 57.250 114 70-13011456.9 0 30
Hexachloro-1,3-butadiene ug/kg 63.950 128 70-13012763.3 1 30
Isopropylbenzene (Cumene)ug/kg 58.150 116 70-13011356.6 2 30
m&p-Xylene ug/kg 114100 114 70-130113113 1 30
Methyl-tert-butyl ether ug/kg 55.650 111 70-13011256.1 1 30
Methylene Chloride ug/kg 55.350 111 50-13710853.8 3 30
n-Butylbenzene ug/kg 63.550 127 70-13012261.0 4 30
n-Propylbenzene ug/kg 60.650 121 70-13011859.0 3 30
Naphthalene ug/kg 58.250 116 70-13111356.5 3 30
o-Xylene ug/kg 55.550 111 70-13011456.8 2 30
p-Isopropyltoluene ug/kg 61.750 123 70-13011959.7 3 30
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 17 of 26
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92473183
A-1 Sandrock
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.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2857518LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
2857519
sec-Butylbenzene ug/kg 61.250 122 70-13011557.5 6 30
Styrene ug/kg 57.450 115 70-13011356.4 2 30
tert-Butylbenzene ug/kg 51.850 104 69-13010050.2 3 30
Tetrachloroethene ug/kg 57.150 114 56-13011457.0 0 30
Toluene ug/kg 56.450 113 70-13011255.9 1 30
trans-1,2-Dichloroethene ug/kg 57.450 115 70-13011456.8 1 30
trans-1,3-Dichloropropene ug/kg 57.650 115 70-13011657.9 0 30
Trichloroethene ug/kg 59.150 118 70-14111758.7 1 30
Trichlorofluoromethane ug/kg 58.950 118 67-13011557.7 2 30
Vinyl acetate ug/kg 144 L1,v310014410-136140140 3 30
Vinyl chloride ug/kg 68.9 L15013867-13013165.3 5 30
Xylene (Total)ug/kg 170150 113 70-130113170 0 30
1,2-Dichloroethane-d4 (S)%96 70-13297
4-Bromofluorobenzene (S)%98 70-13098
Toluene-d8 (S)%99 70-13099
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 18 of 26
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92473183
A-1 Sandrock
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.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
536458
EPA 8260D
EPA 8260D
8260D MSV TCLP
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92473183001, 92473183002
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2861731
Associated Lab Samples:92473183001, 92473183002
Matrix:Water
Analyzed
1,1-Dichloroethene ug/L ND 5.0 04/16/20 01:19
1,2-Dichloroethane ug/L ND 5.0 04/16/20 01:19
1,4-Dichlorobenzene ug/L ND 5.0 04/16/20 01:19
2-Butanone (MEK)ug/L ND 10.0 04/16/20 01:19
Benzene ug/L ND 5.0 04/16/20 01:19
Carbon tetrachloride ug/L ND 5.0 04/16/20 01:19
Chlorobenzene ug/L 21.1 5.0 04/16/20 01:19
Chloroform ug/L ND 5.0 04/16/20 01:19
Tetrachloroethene ug/L ND 5.0 04/16/20 01:19
Trichloroethene ug/L ND 5.0 04/16/20 01:19
Vinyl chloride ug/L ND 5.0 04/16/20 01:19
1,2-Dichloroethane-d4 (S)%96 70-130 04/16/20 01:19
4-Bromofluorobenzene (S)%103 70-130 04/16/20 01:19
Toluene-d8 (S)%100 67-135 04/16/20 01:19
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2861730LABORATORY CONTROL SAMPLE:
LCSSpike
1,1-Dichloroethene ug/L 48.850 98 70-130
1,2-Dichloroethane ug/L 48.050 96 70-130
1,4-Dichlorobenzene ug/L 44.050 88 70-130
2-Butanone (MEK)ug/L 98.8100 99 64-135
Benzene ug/L 48.450 97 70-130
Carbon tetrachloride ug/L 54.550 109 70-130
Chlorobenzene ug/L 45.350 91 70-130
Chloroform ug/L 48.250 96 70-130
Tetrachloroethene ug/L 46.550 93 69-130
Trichloroethene ug/L 51.950 104 70-130
Vinyl chloride ug/L 52.950 106 70-131
1,2-Dichloroethane-d4 (S)%93 70-130
4-Bromofluorobenzene (S)%103 70-130
Toluene-d8 (S)%102 67-135
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
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9800 Kincey Ave. Suite 100
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[phone]
Page 19 of 26
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92473183
A-1 Sandrock
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.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2861732MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92473013001
2861733
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1-Dichloroethene ug/L 400 109 70-154118 8400ND437472
1,2-Dichloroethane ug/L 400 102 70-137103 1400ND407412
1,4-Dichlorobenzene ug/L 400 88 70-13382 7400ND351329
2-Butanone (MEK)ug/L 800 100 60-13997 3800ND802776
Benzene ug/L 400 100 70-151100 0400ND402402
Carbon tetrachloride ug/L 400 114 70-143116 2400ND456465
Chlorobenzene ug/L 400 89 70-13885 4400ND356342
Chloroform ug/L 400 107 70-139108 1400ND429433
Tetrachloroethene ug/L 400 88 59-14392 5400ND351368
Trichloroethene ug/L 400 108 70-147109 0400ND433435
Vinyl chloride ug/L 400 118 70-156124 5400ND471496
1,2-Dichloroethane-d4 (S)%95 70-13094
4-Bromofluorobenzene (S)%99 70-130102
Toluene-d8 (S)%100 67-135101
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 20 of 26
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92473183
A-1 Sandrock
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.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
535437
ASTM D2974-87
ASTM D2974-87
Dry Weight/Percent Moisture
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92473183001, 92473183002
Parameter Units
Dup
Result QualifiersRPDResult
92472998001
2857094SAMPLE DUPLICATE:
Percent Moisture %10.9 1312.4
Parameter Units
Dup
Result QualifiersRPDResult
92473202001
2857255SAMPLE DUPLICATE:
Percent Moisture %20.4 220.0
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
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Page 21 of 26
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92473183
A-1 Sandrock
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 of Acrolein 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
The same analyte was detected in an associated blank at a concentration above 1/2 the reporting limit but below the
laboratory reporting limit.BC
This analyte exceeded secondary source verification criteria high for the initial calibration. The reported results should be
considered an estimated value.IH
Analyte recovery in the laboratory control sample (LCS) was above QC limits. Results for this analyte in associated
samples may be biased high.L1
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
The continuing calibration verification was below the method acceptance limit. The analyte was not detected in the
associated samples and the sensitivity of the instrument was verified with a reporting limit check standard.v2
The continuing calibration verification was below the method acceptance limit. Any detection for the analyte in the
associated samples may have low bias.v3
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
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Page 22 of 26
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92473183
A-1 Sandrock
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92473183001 536259 536414SP-1-N EPA 3050B EPA 6010D
92473183002 536259 536414SP-2-S EPA 3050B EPA 6010D
92473183001 536025 536034SP-1-N EPA 3010A EPA 6010D
92473183002 536025 536034SP-2-S EPA 3010A EPA 6010D
92473183001 536027 536119SP-1-N EPA 7470A EPA 7470A
92473183002 536027 536119SP-2-S EPA 7470A EPA 7470A
92473183001 536151 536181SP-1-N EPA 7471B EPA 7471B
92473183002 536151 536181SP-2-S EPA 7471B EPA 7471B
92473183001 535563 535572SP-1-N EPA 5035A EPA 8260D
92473183002 535563 535572SP-2-S EPA 5035A EPA 8260D
92473183001 536458SP-1-N EPA 8260D
92473183002 536458SP-2-S EPA 8260D
92473183001 535437SP-1-N ASTM D2974-87
92473183002 535437SP-2-S ASTM D2974-87
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 04/17/2020 05:01 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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