WI0100067_Complete File - Historical_20180205

Water Resources
Enviromnental Quality
February 5, 2018
Christie Zawtocki
Hart & Hickman,.PC
2923 S. Tryon Street, Suite 100
Charlotte, NC 28203
Subject: Permit Rescission
Permit No. WIO 100067
In -Situ Groundwater Remediation Permit
Polk County
Dear Mr. Meyer,
ROY COOPER
Governor
MICHAEL S. REGAN
Secretary
LINDA CULPEPPER
Interim Director
Reference is made to your request for rescission of the subject permit located at the Brock's Cleaners -
DSCA Site #75-0001 Facility, Polk County. Staff from the Asheville Regional Office has agreed that a
permit is no longer required. Therefore, in accordance with your request, In -Situ Groundwater Remediation
Permit WIO 100067 is rescinded, effective immediately.
A review Final Project Evaluation by Asheville Regional Office has indicated that PCE and TCE
concentrations were reduced in downgradient of the injection area but their degradation products were seen
at a level higher than 2L and their pre-inj ection levels. This was observed during the final monitoring period
of the injection permit. Hence, we recommend continuing monitoring downgradient areas to ensure no
impacts are seen to potential receptors from degradations byproducts.
If in the future, you wish to operate an In -Situ Groundwater Remediation system, you must first apply for
and receive a new permit. Operating an injection system without a valid permit may result in the assessment
of civil penalties and/or the use of other enforcement mechanisms available to the state.
If it would be helpful to discuss this matter further, please do not hesitate to call Shristi Shrestha at
[phone].
Sincerely,
Linda Culpepper, Interim Director
Attachment(s) Division of Water Resources
cc: Asheville Regional Office - WQROS
Central Files - Permit No. WI0100067
Billy Meyer, NC DENR DSCA Program, 1646 Mail Service Ctr., Raleigh NC 27699
- � _�"­Nolhinq Compares, - - —
State of North Carolina I Enviromnental Quality I Division of Water Resources
Water Quality Regional Operations Section
1636 Mail Service Center I Raleigh, North Carolina 27699-1636
919-707-9129

Via E-Mail
North Carolina Department of Environment and Natural Resources
Aquifer Protection Section
1636 Mail Service Center
Raleigh, NC 27699-1636
Attn: John MeCray
Re: UIC Permit Modification Request for Permit #W10100067
Brock's Cleaners
Tryon, Polk County
DSCA ID No. 75-0001
H&H Job No. DSO-69A
Dear Mr. McCray:
�WHdfl & Ifickman
DNMENTA� CONE - �72
2923 St)uth 'I ryon Street
Suite 100 Charlotte. NC
28203-5449
704-586-0007 phone
704-580-0.3,773 fax
ww-wharthickinauxorn
Hart & Hickman, PC (H&H) is submitting this request to modify the monitoring requirements
associated with UIC Permit # W=IO
.R,�6,7. The permit is for Brock's Cleaners, a dry-cleaning
site being addressed under the Dry -Cleaning Solvent Cleanup Act (DSCA) Program. The permit
application was prepared by AECOM, and the associated injection activities were completed at
the site in April 2011 under AECOM's oversight. AECOM's contract with the DSCA Program
has since ended, and the site has been re -assigned to H&H. As such, H&H has been tasked with
implementing the monitoring associated with the recent injection activities.
Part VII I of the UIC Permit indicates that eighteen monitoring wells are proposed for
monitoring, including nine existing monitoring wells (MW-1, MW-2, MW-3, MW-4s, MW-4i,
MW-10s, MW-10i, PZ-1, and PZ-3) and nine proposed monitoring wells (MW-3s, MW-3d,
MW-10d, MW-14s, MW-14i, PZ-4, PZ-5, PZ-6, and PZ-7). The attached Figure 2-2 from the
UIC permit application depicts the existing and proposed monitoring well locations. The permit
indicates that the monitoring wells will be sampled monthly for six months following the
injection
and that the
samples
from these
wells will be
analyzed
for pH, temperature,
CHARLOTTE
704-586-0007
0
RALE I G H
91 9-B47-4241
a
WWW.HARTHICKMAN.CDM
s: �-mas(er prolicts,dsca - &0&0-69 brocks cImn=\uic pt=it\uic p�mit modification request.doc

Mr. John McCray
May 12,2011
Page 2
conductivity, dissolved oxygen, and ORP in the field and for VOCs, total and dissolved iron,
total and dissolved manganese, sulfate, nitrite/nitrate, nitrogen, alkalinity, carbon dioxide,
chloride, ethane, ethene, methane, TOC, organic acids, DHC bacteria, and dehalobacter bacteria
in the laboratory.
H&H is submitting this pen -nit modification request to clarify the sampling parameters for each
well, to propose eliminating some of the sampling parameters, and to propose modifying the
sampling frequency. In addition, AECOM did not install five of the proposed monitoring wells
(MW-3s, MW-3d, MW-10d, MW-14s, and MW-14i); thus, we would like to remove :thds"'e* wells
from the monitoring plan. The proposed modified sampling plan, is described below.
Proposed Modified Monitorinz Plan
H&H proposes to conduct groundwater sampling approximately I month, 2 months, 4 months,
and 6 months post -injection. During each event, the following 13 monitoring wells will be
sampled: MW- 1, MW-2, MW-3, MW-4s, MW-4i, MW- 1 Os. M-W- 1 Oi, PZ- 1, PZ-3, PZ-4, PZ-5,
PZ-6, and'PZ-7. Each of these wells will be analyzed for pH, temperature, conductivity,
dissolved oxygen, and ORP in the field and for VOCs by EPA Method 8260 in the laboratory.
In addition, six monitoring wells (MW-3, MW-4s, MW-4i, MW-10s, PZ-3, and PZ-5) will be
analyzed for the following parameters during each sampling event: total and dissolved iron,
sulfate, nitrate, alkalinity, carbon dioxide, chloride, methane, ethane, ethene, total organic
carbon, and organic acids. During the 1-month, 4-month and 6-month post -injection sampling
events, H&H proposes to analyze groundwater samples from three monitoring wells (MW-4s,
MW- 1 Os and PZ- 1) for Dehalococcoides and Dehalobacter bacteria.
A*ffart & Hiftan
sAm-masw pmiects\dsm - dsO\dsO-69 bmcks d=m\uic penniftic p=it modifimflon nqumLdoc A ProfinSsional Corporation

Mr. John McCray
May 12, 2011
Page 3
We appreciate your consideration of this permit modification request. If you have any questions
concerning this submittal or need additional information, please do not hesitate to contact me at
[phone].
Sincerely,
Hart & Hickman, PC
Christie Zawtocki, P.E.
Program Manager
Attachment: Figure 2-2 from UIC Permit Application
cc: Billy Meyer — DWM Superfund Section, DSCA Program
4114rffdrt & HicWdn
s:\�-master projmts\dsea - dsO\dsO-69 brocks c1mnm\uic pennitkuic p=it modffl�fion requestdoc I A Profe.,,sional Corporation

LEGEND 9
APPROXIMATE PROPERTY
BOUNDARY
LOCATION or EXIST 4G
AND FORMER PCE [�Iiy
CLEANING MACHINE
LOCATION Or FORMER
ETRO PETROLEUM DRY
ZONE CLEANING MACHINE
SECONDARY
CONTAINMENT AREA
fl')V- I ;D MONITORING WELL
Mw.14s PZ-3 & PIEZOMETER
MW-141 [IN-13 0 INJECTION POINT
, ' " (j i Ell I
q 1, $OIL BORING , i
SOIL GEOTECHNICAL
MAPLE STREET 1' 0 SAMPLES
TFTRACHLOROEI HYLENE
D 00,13, ISOCONCENTRAT, ON
Ofa ,- ---' , -, C014TOUR IN MILLIGRAMS
MW-3s PER LITER. (mg!L),
CONCME SIDEWALK MW-3d DAS ED RRED
CIPASS
TETRACHLOROETHYLENE
PZ-4 CONCENTRATION IN
MILLIGRAMS PER LITER
(MgfL) 2
PZ-7
PROP. BEDROCK INJECTION POINT
R "!Z;4
K'S/D Y CLIF-PA"EIRS d
, /1 10 1p 2. PROP. SHALLOW INJECTION POINT L5
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LAUNDRY ROOM
AWIMU PARKING LUI (01`1`�SITE I
0 PROP. SHALLOW INJECTION POINT
17 Z.Es
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0
PZ-6 PROP. MONITORING WELL
PROP. PIEZOMETER Inn
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RECEIVED / DENR / DVVQ
AqWfer Protection qectioll
. State of North Carolina MAY - 13 2011
Department of Environment and Natural Resources
Division of Water Quality
APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S) FOR INJECTION
Type 51 Wells —In Situ Groundwater Remediation / Type 5T Wells — Tracer Injection
Do not use this form for remediation systems that extract contaminated groundwater, treat it, and reinject the treated groundwater.
Submit TWO copies of the completed application and all attachments to the address on the last page of this form.
Any changes made to this form will result in the application package being. returned.
Application Number (to be completed by D W&
1. GENERAL INFORMATION:
1. Applicant's Name (generally the responsible party): Wes Sessorns, Petitioner for DSCA Site # 75-0001
2. Signing Offici al's Name: Christie Zawtocki on behalf of Petitioner for DSCA Site #75-0001 Title: Project Manager
3. Mailing address of applicant: DSCA Program, Mail Service Center 1646
City: Raleigh State: NC Zip: 27699-1646
Telephone number: [phone] Fax number:-[phone]
4. Property Owner's Name (if different from Applicant):
5. Property Owner's mailing address:
City:
State:— Zip:-
6. Name and address of contact person who can answer questions about the proposed injection project:
Name: Christie Zawtocki Title: Project Manager
Company: Hart & Hickman, PC
Address: 2923 S. Tryon Street, Suite 100
City: Charlotte State: -NC Zip: 28203
Telephone number: 704-586-0007 Fax mi . Mber: 704-586-0373
Email Address: [e-mail]
PERMIT INFORMATION:
1. Projectis:L]New 91 Modification of existing permit El Renewal of existing permit without modification
El Renewal of existing permit with modification
2. If this application is being submitted for renewal or modification to an existing permit, provide:
existing permit number WIOI00067 and the issuance date June 1, 2009
For renewal without modifications, fill out sections I & 11 only, sign the certification on the last page of this
form, and obtain the property owner's signature to indicate consent (if the applicant is not the owner).
For all renewals, you must submit a status report including monitoring results of all injection activities to
date.
Revised 8/07 UIC-5I/5T Page I of 7

APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S) FOR INJECTION
Type 51 Wells —In Situ Groundwater Remediation / Type 5T Wells — Tracer Injection
III. INCIDENT & FACILITY DATA
A. FACILITY INFORMATION
1. Facility name: Brock's Cleaners - DSCA Site # 75-0001
2. Complete physical address of the facility: 46 Maple Street
City: Tryon Countv: Polk
B. INCIDENT DESCRIPTION
1. Describe the source of the contamiation:
State: NC Zip: 28782
2. List all contaminants present in soils or groundwater at the site (contaminants may be listed in groups, e.g.,
gasoline, diesel, jet fuel, fuel oil, chlorinated ethenes, chlorinated ethanes, metals, pesticides/herbicides,,etc):
3. HasLNAPL or DNAPL ever been observed at the site (even if outside the injection zone)?
El Yes If yes, list maximum measured separate phase thickness feet
9 No If no, list maximum concentration of total VOCs observed at site: ppb
4. Agency managing the contamination incident:
El UST Section El Superfund Section (including REC Program and DSCA sites)
El DWQ Aquifer Protection Section El Solid Waste Section
El Hazardous Waste Section El Other:
5. Incident managers name and phone number
6. Incident number or other site number assigned by the agency managing the contamination incident:
C. PERMITS,
List all permits or construction approvals that have been issued for the facility or incident, including those not
directly related to the proposed injection operation:
1. Hazardous Waste Management program permits under RCRA:
2. DWQ Non -Discharge or NPDES permits:
3. County or DEH subsurface wastewater disposal permits:
4. Other environmental permits required by state or federal law:
Revised 8/07 UIC-5I/5T Page 2 of 7

APPLICATION FOR PERMIT To CONSTRUCT AND/OR USE A WELL(S) FOR INJECTION
Type 51 Wells —In Situ Groundwater Reniediation / Type 5T Wells — Tracer Injection
IV. INJECTION DATA
A. INJECTION LUID DATA
L List all proposed injectants.
NOTE-'-4nY substance to be injected as a tracer
Occupational and Environmental Epidemiology Section (0EES) of the Division ofPublic Health, Department Of
Health andRuman Services. Review the list of or to promote in Situ remediation must be reviewed by the
the 72���T or contact the
injectants Vol/ are ProPosing have been reviewed by OEEs. U1C program to determine if
Concentration at point of injection:
Injectant:
Concentration at Point of injection:
Iniectnnt-
Concentration at point of injection:
Iniectant:
Concentration at point of inj
Iniectant:
Concentration at point of injection:
2- Source of fluids used to dilute or chase the iniectants listed above:
El None
9 Municipal water supply
ED Groundwater from private well or any well within
0 Air V4 mile of injection site
0 Other:
any well within 1/, mile of injection site, a private well, or surface water is to be used as the fluid source, supply
I the f011Owing information:
'-a. Location/ID number of source:
"'b. Depth of source:
Rock/Sediment type
In Attachment C, Provide a current, complete chemical analysis of the
analyses for all contaminants suspected or historically water from the source well, including
recognized in soil or groundwater on the site.
IVOTE.- If contaminated groundwater is to be used as the dilution or chasefluid
W
Plicationform. You must apply,for a_Closed-loo Gr this is not theproperpel-mit
`V Oundwater remediation
Permit using L710(_)liCafi017 61-177
TVA 7
UIC-5F5T
Page 3 of 7

APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S) FOR INJECTION
Type 51 Wells — Ih Situ Groundwater Remediation / Type 5T Wells — Tracer Injection
B. PROPOSED OPERATING PARAMETERS
1. Duration of Injection:
Maximum number of separate injection events:
Expected duration of each injection event:
Expected duration between events (if more than one event):
2. Injection rate per well: gallons per minute (gpm)
3. Total Injection volume: gallons per day (gpd); — gallons per event (if separate events)
4. Injection pressure: pounds/square inch (psi)
5. Temperature at point of injection: OF
6. Briefiv describe how the above Darameters will be measured and controlled:
7. Estimated hydraulic capacity of the well: gpm
C. INJECTION WELL CONSTRUCTION DATA
I Injection will be via:
El Existing well(s) proposed for use as an injection well. Provide the data in. (2) through (6) below to the best of
your knowledge.
El Proposed well(s) to be constructed for use as an injection well. Provide the data in (2) through (6) below as
proposed construction specifications.
2. Well Drilling Contractor's Name:
NC Well Contractor Certification number:
3. Date to be constructed:
Approximate depth of each boring (feet):
Number of borings:
4. Screened interval/Injection interval of injection wells:
Depth: - to feet below ground surface (if multiple intervals, indicate shallowest and deepest depth).
-0cis):
5. Well casing (N/A if injection is throLlglr
Type: El PVC, Stainless steel L' Other:
Casing depth: to ft.
6. (3,rout(!,' ;;-F injection is throuah direct �1--.sh 1—!s
Type: — ---�nient t
i-I ��n oni E Other:
Grout depth:
Revised 8/07 UIC-5I/5T Page 4 of 7

APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S) FOR INJECTION
Type 51 Wells —In Situ Groundwater Remediation / Type 5T Wells— Tracer Injection
V. ATTACHMENTS
Provide the following items as attachments with the given headings:
A. SITE HISTORY
Provide a brief description of the site history including:
(1) site usage historically and present,
(2) origin of the contamination,
(3) previous remedial action(s).
NOTE: G.S. 89E-18 requires that any geologicplans, reports, or documents in which theperformance is related to the
public welfare or safeguarding of the environment be prepared by a licensed geologist or subordinate under his or her
direction. G.S. 89E-13 requires that all drawings, reports, or documents involving geologic work which shall have been
prepared or approved by a licensed geologist or a subordinate under his or her direction be signed and sealed by him or
her.
B. HYDROGEOLOGIC DESCRIPTION
Provide a hydrogeologic description, soils description, and cross section of the subsurface to a depth that includes the
known or projected depth of contamination. The hydrogeologic description shall include:
(1) the regional geologic setting;
(2) significant changes in lithology;
(3) the hydraulic conductivity, transmissivity, and specific yield of the aquifer to be used for injection, including a
description of the test(s) used to determine these parameters; and
(4) the depth to the mean seasonal high water table.
C. INJECTION FLUID COMPOSITION
Describe the chemical, physical, biological and radiological characteristics of each injectant. Attach the Material Safety
Data Sheet (MSDS) for each injectant. If a private well or a well within 1/4 mile of the injection site is used as the source
well, include chemical analysis of source fluid here.
D. INJECTION RATIONALE
Attach a brief description of the rationale for selecting the injectants and concentrations proposed for injection, including:
(1) goals of the injection project;
(2 a description of the reactions between the injectants and the contaminants present including specific breakdown
products or intermediate compounds that may be fonned by the injection; and
(3) summary results of modeling or testing performed to investigate the injectant's potential or susceptibility to change
(biological, chemical or physical) in the subsurface.
E. INJECTION PROCEDURE AND EQUIPMENT
Provide a detailed description of all planned activities related to the proposed injection including but not limited to:
(1) construction plans and materials;
(2) operation procedures;
(3) a detailed diagram of the surface and subsurface portions of the system; and
(4) a planned injection schedule.
F. MONITORING PLAN
Provide a plan for monitoring the results of the injection, including:
(1) a list of existing and proposed monitoring wells to be used;
_(2) a list of monitoring parameters and analytical methods to be used; and
(3) a schedule for sampling to monitor the proposed injection.
NOTE: The selected monitoring wells must be located so as to detect any movement of injectionfluids, process by-
products, orformation fluids outside the injection area or zone. The monitoringparameters should include the target
contaminants as well as secondary or intermediate contaminants which may resultfrom the injection and other
parameters which may serve to indicate the progress of the intended reactions, such as pH, ORP, dissolved wg�gen, and
Revised 8/07 UIC-51/5T Page 5 of 7

APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S) FOR INJECTION
Type 51 Wells —In Situ Groundwater Remediation / Type 5T Wells — Tracer Injection
other electron acceptors and donors. The monitoring schedule should be consistent with the pace of the anticipated
reactions and rate of transport of the injectants and contaminants.
G. WELL DATA
Provide a tabulation of data on all existing or abandoned wells within 1/4mile of the injection well(s) which penetrate the
proposed injection zone, including, but not limited to, monitoring wells and wells proposed for use as injection wells.
Such data shall include a description of each well's use (water supply, monitoring, etc), total depth, screened or open
borehole depth interval, and well construction or abandom-nent record, if available.
H. MAPS
Attach the following scaled, site -specific maps:
(1) Area map based on the most recent USGS 7.5' topographic map of the area, at a scale of 1:24,000 and
showing the location of the proposed injection site.
(2) Site map including:
a. all property boundaries;
b. all buildings within the property boundary;
c. existing and proposed injection wells or well field(s)
d. any existing sources of potential or known groundwater contamination, including waste storage,
treatment or disposal systems within 1/4 mile of the injection well or well system;
e. all surface water bodies within 1/4 mile of the injection well or well system; and
f. all existing or abandoned wells within 1/4 mile of the injection well(s) which penetrate the proposed
injection zone, including, but not limited to, monitoring wells and wells proposed for use as in ection
wells.
(3) Potentiometric surface map(s) including:
a. direction of groundwater movement
b. ' existing and proposed monitoring wells
c. existing and proposed injection wells
(4) Contaminant plume map(s) including:
a. the horizontal extent of the contaminant plume, including isoconcentration lines
b. existing and proposed monitoring wells
c. existing and proposed injection wells'
(5) Cross-section(s) to the known or projected depth of contamination, including:
a. horizontal and vertical extent of the contaminant plume, including isoconcentration lines
b. major changes in lithology
Revised 8/07 UIC-51/5T Page 6 of 7

APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S) FOR INJECTION
Type 51 Wells — In Situ Groundwater Remediation / Type 5T Wells — Tracer Injection
V1. CERTIFICATION (to be signed as required below or by that person's authorized agent)
NCAC 15A 2C .021 l(b) requires that all permit applications shall be signed as follows:
I . for a corporation: by a responsible corporate officer
2. for a partnership or soie proprietorship: by a general partner or the proprietor, respectively
3. for a municipality or a state, federal, or other public agency: by either a principal executive officer or
ranking publicly elected official
4. for all others: by the well owner.
If an authorized agent is signing on behalf of the applicant, then supply a letter signed by the applicant that
names and authorizes their agent.
I hereby certify under penalty of law that I have personally examined and am familiar with the information
submitted in this document and all attachments therein, and that, based on my inquiry of those individuals
immediately responsible for obtaining said information, I believe that the information is true, accurate, and
complete. I am aware that there are penalties, including the possibility of fines and imprisonment, for submitting
false information. I agree to construct, operate, maintain, repair, and if applicable, abandon the injection well(s)
and al I related appurtenances in accordance with the approved specifications and conditions of the Permit.
Printed Name and Title: CV\r,!S4iC Za" C-< 6,, V,61-4 W FvVi+wwr 4,- -W(,A
Signature Date: cT I I 1,00�c' ard�o`**
ON
vs,,� . wt % v\\
V11. CONSENT OF PROPERTY OWNER (if the property is not owned by the applicant) pAP 40 1�
(*'Owner " means any person who holds the fee or other property rights in the well being constructed. A well is
real property and its construction on land shall be deemed to vest ownership in the land owner, in the absence of
contrary agreement in writing.)
As owner of the property on which the injection well(s) are to be constructed and operated, I hereby consent to
allow the applicant to construct each injection well as outlined in this application and agree that it shall be the
responsibility of the applicant to ensure that the injection well(s) conform to the Well Construction Standards
(Title 15A NCAC 2C .0200).
Printed Name and Title:
Signature: Date:
Submit TWO copies of the completed application package, including all atlachments. to:
C7
UIC Program
Aquifer Protection Section
North Carolina DENR-DWQ
1636 Mail Service Center
Raleigh, NC 27699-1636
Telephone [phone]
Revised 6/09 UIC-5115T Page 7 of 7

NORTH CAROLINA DEPARTMENT OF ENVIRONMENT
AND NATURAL RESOURCES -
DIVISION OF WASTE MANAGEMENT
SUPERFUND SECTION
Dry -Cleaning Solvent Cleanup Act of 1997, as amended
IN THE MATTER OF:
BROCKS CLEANERS
UNDER THE AUTHORITY OF
THE DRY-CLEANING SOLVENT
CLEAN-UP ACTOF 1997, AS AMENDED,
N;C.G.S. § 143-215.104A, et seq.
BROCIQS CLEANE]
46 MAPLE STREET
TRYON, NORTH Cj
28782-3481
DSCA SITE I.D. 075-0001
AGREEMENT
FOR ASSESSMENT AND REMEDIATION
PURSUANT TO THE DRY-CLEANING, SOLVENT CLEANUP ACT OF 1997, AS
AMENDED, PART 6, ARTICLE 21 A, CHAPTER 143, N.C.G.S. § 143-215.104A,,ET,SEQ,
("DSCA") -
I. INTRODUCTION AND STATEMENT OF PURPOSE
The North Carolina Department of Environment and Natural Resources, Division of Waste
Management ("Division") and Brock's Cleaners, Inc. ("Petitioner"),. collectively ("Parties"),liereby
enter into this Agreement for Assessment and Remediation ("Agreement".) pursuant to the �Diy-
Cleaning Solvent -Cleanup Act of 1997, as aniended, Part 6, Article. 2 1A, Chapter 143, N.C.G.S.
143-,215.104A et.seq. ("DSCA").
In executing this Agreement, Petitioner agrees to cooperate with the.Division's Dry -Cleaning
Solvent Cleanup Act Prograrn ("Progrann") and the Division's independent contractors ("Contractors"
or"independent contractors") to assist in the assessment and remediation ofthe dry-cleaning solvent
contamination at the Site, as defined in Section 11. E., below. By entering into and complying with
this Ageement, Petitioner obtains the liability protection. afforded pursuant to N.C.G.S. § 143-
215.104K. Unless otherwise expressly provided herein, terms used in t1ris Agreement that are
defined in DSCA. or at 15A NCAC 2S .01 02,.shall have the nicariingassigned to them in those
provisions, including any amendments thereto.
R. STATEMENT OF FACTS
A. :On October 22, 200 1, Petitioner filed with the Division a Petition for Certification for Brocks
Cleaners pursuant to DSCA.
B. On January 28, 2002, the Division certified Brocks Cleaners (hereinafter "Certified Facility
Site,") pursuant to DSCA and informed Petitioner of its certifcation, decision.
DSCA ARAv07O5

C. The Certified Facility Site is located at 46 Maple St, Tryon in Polk County, North Carolina.
D. Petitioner is a potentially responsible party, within the meaning of N.C.G.S. § 143-
215.104B(b)(21), for assessment and remediation of dry-cleaning solvent contamination at the
Site, as defined in subsection E, below.
E. The "Site" consists of all areas at the Certified Facility Site where dry-cleaning solvent
contamination arising from dry-cleaning or wholesale distribution operations is found and all
areas where dry-cleaning solvent contamination originating at the Certified Facility Site has
t
corne to be located.
F. The Division is authorized to enter into this Agreement pursuant to the authority vested in the
EnvironmentalMana i e Commission pursuant toDSCA and duly delcgated.to the-Secretai-y
I gem nt
of the North Carolina-Depai tment of Environment and Natural Resources and further delegated
from the Secretary to the Division,
NOW, THEREFORE, for the, purpose,of assessing and remediating the dry-cleaning solvent
contarnination at the Site, the Parties agree as follows:
III. WORK TO BE PERFORMED
It is Petitioner's desire that assessment and reniediation at the Site as requiredor-permitted under
DSCA, the rules adopted tinder DSCA -and guidance documents provided by the DSCA Program
shal I I be perforined by independent contractors selected -by the Division. Tlie:Division's contractors
shall maintain a minimum level of insurance as defined in their contract, with the Division.
TV. DISPUTE RESOLUTION
If Petitioner objects to any Division notice of disapproval or decision made pursuant to this
Agreement, Petitioner shall notify the Division in writing ofPetitioner's objections within fourteen
(14) calendar days of receipt of the notice of disapproval or decision. The Parties shall then.have an
additional fourteen (14) calendandays from receipt by the Division of the notice of disapproval or
decision to reach an agreement. If an agreement cannotbe reached within the fourteen (1.4) calendar
days, or within anadditional period ifinutually agreed upon by the Parties, tlie�Divisioii.shall provide
a written statement of its decision to Petitioner. Any decision. or action by the. Division that cannot
be resolved throug
.,Ii the dispute resolution procedure established herein may be subject to review
pursuant to Chapter 150B of the North Carolina General Statutes, to the extent such review is
provided by law.
V. FWANCIAL RESPONSIBILITY REQUIREMENTS
Upon demand by the Division, Petitioner shall pay to the Division, on belialf of the Dry -Cleaning
Solvent Cleanup Fund ("Fund"), any amounts for which Petitioner is responsible pursuant to
N.C.G.S. § 143-215.104F(�. Petitioner shall have thirty (30) days fi-om the date of notice of such
demand to make payment to the Division. These payments will only be required by the Divisioii
when task�specific work has been completed by the Division's contractor.
DSCA ARAv07O5 2

VI. ADDITIONAL. PROVISIONS
A. To obtain a unique EPA ID number for the. disposal of hazardous wastes generated during1he
Z7 �Z:l
assessment and remediation ofthe Site, Petitioner agrees thatPetitioner will be the Operator on
the RCRA Subtitle C Site Identification Form. For the purposes of disposing of hazardous
C,
waste generated during the assessment and remediation of t1le Site, Petitioner agrees that
Petitioner:will be the Generator on Hazardous Waste Manifests.
B. The Petitioner agrees to allow the Divisionand the Division's independent contractors to act -as
its authon�zed representatives for the preparation, signing, filing and delivery of any permit
-application, hazardous waste manifest, non -hazardous waste manifest, National Pollution
Discharge Elimination System ("NPDES") permit, forcomplying with reporting requirements
and for any administrative activities that may be necessary during the course of assessment -and
reinediatioii conducted, pursuant to this Agreement.on the Petitioner's behalf Contemporaneous
with the execution of this Agreement, Petitioner has executed the Limited Power of Attorney,
Attachment 1, which is incorporated herein by reference, anting this. authority to the State and
r
its independent contractors.
C. The Petitioner agrees to.execute such amendments to this. Agreement as may bc�rcquired in
order to comply with the provisions of DSCA and rules adopted under DSCA. IfPetitioncrisa
property owner of the Certified Facility Site, Petitiolier.agrees.to,,file�such land use restrictions
:as shall. be required by the Division. I
D. If, at any time, Petitioner becomes aware of information thatmay affect. the priority ranking
score of the.Site, Petitioner shall within thirty (3,0) days provide suchinfoimation, to the
Division, The DSCA Prioritization. Ranking Form maybe downloaded from the Divisioli's web
site at wNvw.nedsca.org or b
,yreqttestiiiga.copy�fromtlic.Division. The Division may revise the
Site's priority ranking score using the most current version of the DSCA,Prioritization Ranking
System.
E. Except as provided by -this Agreement, the Division retains all its authority under the Inactive
Hazardous Sites Response Act of 1987, as'amended-, regarding inactive hazardous --substance or
waste disposal sites in relatioll to the Site. If active dry-cleaning operations or wholesale
C�
distribution operations are occurring at the Site, any hazardous wastes generated by those
operations.shaltbe manag
,cd in accordance with Article 9 of Chapterl, 30A of the North Carolina
General Statutes. and the rules adopted at 15A NCAC 13A.
F. The signatory for Petitioner to this Agreement certifies that he/she is authorized to execute this
Agreement on. behalf of Petitioner.
G. The Petitioner has designated the following reprcsentative(s) as the point of contact and the
Division will. direct all correspondence related to this Agreement to:
DSCA ARAv07O5

Brock's Cleaners, Inc.
.Attn: William E. Sessoms, III, President/Treasurer
46 Maple Street
Tryon, NC 28782-3481
All documents subn-iitted to the Division pursuant to this Agreement shall bornailed orhand
delivered to:
North Carolina Division of Waste Manaaernent
DSCA Program
Attn: Niki Fountain.
1646 Mail Service Center
Raleigh, NC 27699-1646
H, -Petitioner shall not assign. or transfer any interest in this Agreement without theprior consent of
the Division. If Petitioner is the owner or operator of the facility.or abandoned site, Petitioner
shall not transfer the ownership or operation oftlic facility or abandoned.site to another person
without prior written notification to the Division. The notification form can be downloaded
from the Division's web site at wvm,.nedsca.org or by requesting a copy ftorn the Division.
I. If Petitioner is a property owner of the Certified Facility Site, Petitioner shall provide a copy of
this Agreement, a copy of the Required Minimum Management Practices -Rules, codified at 15A
NCAC .2S .0200 and a copy of the Access Agreement executed by the property owner to all
ownersand operators of any dry-cleaning business operatingat the Certified Facility Sitebefore
the execution of this Agreement and provide written documentation to the Division
demonstrating that Petitioner has complied with this subsection. The written docurnentation
required to be executed to satisfy this subsection.is attached to -this Agreement as Attachment 2,
incorporated herein by reference.
J. If Petitioner owns or operates a wholesale distribution facility or dry-cleaning business engaged
in dry-cleaning operations -at the Certified Facility Site, Petitioner shall. comply -with the Required
Minimum Management Practices Rules, codified at 1. 5A NCAC 2S .0200, a- copy of which is
included as part of Attachment 2 to this Agreement.
K. All actions taken pursuant to this Agreement shall be in accordance with applicable local, state
and federal laws and regulations.
L. Petitioner understands and agrees that pursuant to N.C.G.S. § 143-215.104T, the State,.its
agencies, officers, employees, and agents shall be absolutely inimuneTroin any liability in any
proceeding for any injury or claim arising fi-orn negotiating, entering into, monitoring, or
enforcing a dry -Gleaning solvent assessment agreement, a dry-cleanin solvent remediation
agreement, or a Notice of Dry�Cleaning Solvent Remediation under DSCA or any other action
implementing DSCA. Petitioner- agrees to indemmify and save and hold harmless the Division
and its officials and employees from any and all clairns or causes of action arising from or on
DSCA ARM0705 4

account of acts or omissions ofPetitioner or its officers, employees,,receivers, trustees, agents, or
assi-lis during the term of this Agreement relating to the Site. Neither the Division nor any
official or employee thereof shall be held to be a party to.any contract other than (i) this
Agreement involving Petitioner relating to the Site or (ii) any other contract expressly executed
by the Division or the State ofNortb Carolina, Petitionerfut ther agrees that the Division and its
officers and.eniployces will not become potentially responsible parties pursuant to N.-C.G.S. §
143-215.104B(21) by virtue of negotiatina, entering into, monitoring, enforcing, or undertaking
any other act relating tothis-Agrecinent- and may not be held liable for any acts of Petitioner's
contractors -or representatives in implementing this Agreement.
M. The Division's authorization of assessment and/orremediation activities pursuant to this
Agreement shall be contingent upon the availability ofmonies in the Fund. The Division shall
haveno ob ligation to authorize assessment and/or remediatioi.i activities at the Site for which
mou�es are- not available in the Fund.
N. ThOarties agree that Petitioner's entryinto this Agreement and actions undertakenbyPetitioner
in accordance with this Ap-reemeado not constitute an admission of liability by Petitioner. No
approval hereunder.or receipt offunds-hereby shall be.taken as awarrantyas to the sufficiency or
efficacy of the assessment or remediation of the Site.
0. Except,as provided- under N. C.G.S.§143-215..104I,,',j-iol.hingl-iereinslidll.constituteasatisfaciion
.of, or release from, liability.for any claim arising as a reSUlt.of operation, ownership or. use of the
Site by Petitioner, its agents, lessees, successors' or assigns.
Z:p
P. This Agreement may,not be modified without the written consent of the Parties; provided,
however, Petitioner agrees to execute such. amendments to this Agreement as requiredby section
VI.C.
Q . Petitioner agrees that, except as provided in 8ection VI.A., all products generated by, -fi-om orzs
the result of assessment and remediation of the Site are and shall remain the Property of the
Division. These products may include but are not limited to:documents,,remediatioii equipment,
pumps and monitoring wells. Provided, however, "products" shall not include.any dry-cleaning
solvent as defined at N.C.-G.S. § 143-215.-104B(b)(8), any hazardous substance as defined at
N.C.G.S. § 130A�310(2), or any contaminant as defined.at N.C.G.S. § 130A-310.3 I(b)(4).
R. The obligations under Section V1, Paragraphs, (J) (L) and (Q) above shall survive the tennination
of this Agreement.
S. This Ageement shall continue in force until (1) it is terminated or dissolved by either or both
Parties pursuant to its terms, (2) the Parties execute a subsequent agreement governing the
assessment and/or remediation of the Site,.(3) the Division issues a"no further action" letterwith-
respect to the Site or.,(4) the Division is unable to obtain the consent of anypropertyownerto file
,my restrictions on the current or future use -of any portion of the Site that are necessary to assure
adequate protection of public health and the environment as provided in rules adopted pursuant
to G.S. 143-215.104D(b)(3).
DSCA AIZ_AvO7O5

T. Termination under Section VI.S. (1) shall be effective upon ten (10) business days prior written
notice to the other Party. Termination by the Petitioner shall effect forfeiture of the liability
protection afforded pursuant to N.C.G.S. § 1.43-215.104K. Termination by the Division shall
entitle the Petitioner to initiate a contested casepursuant to N.C.G.S. Section 143-215.104S and
N.C.G.S. Section 15OB-23.
U. In the event that this Agreement is terminated, -the Division shall retain all applicable
enforcement rights against Petitioner, and Petitioner shall retain all applicable defenses.
V. If Petitioner is a property owner of the Cerfified.Facility Site, Petitioner agrees to grant access to
the Division and the Division's independent contractors to undertake all work tobe performed at
the Certified Facility Site. If Petitioner is not a property owner of the Certified Facility Site,
Petitioner shall obtain -access for the Division and the Division's independent -contractors to
undertake all work to be-perforn-ted at the Certified Facility Site.
This Agreement shall be deemed executed on the date on which it is signed by the chief of the
Superfund Section of the Division orhis designee.
By:
e::51ack R. Butler, PE
Chief, Superfund Section
Division of Waste Management
North Carolina Department of -Environment
and Natural Resources
B Y:
[Signafure of/for Petitioner]
?11-6-5 11-3 C�,)17__ -
Title of Signatory]
DSCA ARA-%,0705
�� ?,-,?, 0 sr,
[Date]
[Date]

AGREEMENT FOR ASSESSMENT AND REMEDIATION PURSUANT TO DSCA
ATTACHMENT 2
REQUIRED NOTIFICATION OF DRY-CLEANING BUSINESS
O'WNERS AND OPERATORS -
Pursuant to,the requirements set -out at Section VI, paragraph 1. of the Agreement into which this
Attachment 2 is incorporated, the Petitioner -has provided a copy of the' Agreement, including all
,attachments, and a copy of the Required Minimum Management Practices Rules, codified at 15A
NCAC2S 0200 to all owners and operatorsof an dry-cleanincrbusiness operating.at the Certified
�y , c'
Facility Site, located at 46 Maple St, Tryon in Polk. County, North Carolina.
The dry-cleaning owner(s) or operator(s).lias/have read this notice and acknowledge(s) that the
Petitioner has provided a.copy ofthe Agreement and a copy of the RequiredMininiumManagement
Practices-,
For more information please call Niki Fountain at [phone]. 1
Signature
M
Date
2=4�
of dry-cleaning business owner, operator or representative Date
13
Name of dry-cleaning
DSCA ARAv07O5
Attachment 2

STATE OF NORTH CAROLINA
COUNTY OF WAKE.
-76
CONTRACT NO..
CONTRACTOR8 FEDERAL
ID NO.: - 56-1941224
THIS AGREEMENT ("AGREEMENT") is made and eritered into by and between Hart & Hickman,
PC, a Corporation incorporated in North Carolina with an address of 2923 South Tryon Street, Suite
100, Charlotte North Carolina, 28203, hereinafter referred to as "CONTRACTOR," and the North
Carolina Department of - Environment and Natural. Resources, hereinafter referred to as
"DEPARTMENT."
WITNESSETH:
WHEREAS, the DEPARTMENT is charged with the responsibility of controlling pollution of the'
undergroundwaters of the State; and
WHEREAS, the DEPARTMENT is responsible for administering the Dry -Cleaning Solvent Cleanup
Act of 1997,-as amended, Part 6, Article 21A. Chapter 1-43, N.C.G'.S. § 143-215.104A-et seq.
("DSCA'.'); and
'WHEREAS, the CONTRACTORhas exhibited evidence of experience, ability, competence and
reputation to perform environmental engineering services at contaminated dry-cleaning facility sites;
and
WHEREAS, the CONTRACTOR entered a -competition to perform certain investigative and/or
remedialactivities related to contamination resulting fi-om the reldase of dry-cleaning solvents into
the environment at various. dry-cleaning facility sites (hereinafter "site(s)")'in the State of North
Carolina; and
WHEREAS, the DEPARTMENT recommended, and on March 27, 2007, the -State Building
Commission selected, the CONTRACTOR to perfon-n certain investigative and/or remedial activities
related,to contamination resulting from such sites in ffie State of North Carolffia.
NOW, THEREFORE, for and in consideration of the mutual promises to each other,. as hereinafter
set forth, the parties hereto do mutually agree, as follows:
1. The CONTRACTOR hereby agrees to provide; to the satisfactionofthe DEPARTMENT, and as
authorized on a task order/cost�-not--to-exceed basis, professional services to assess and
rdinediate sites and, where necessary, to provide potable water at various sites. Services may
include, but 'are not limited to the following:
A. Preparation of site-spe6ific work plans (including technical proposals and cost estimates) for
specific technical tasks.
B. - Re�riew of site files, background data collection, site reconnaissance, property ownership
determination, right -of -entry. acquisition and receptor surveys.
C. Emergency response activities (p. g., containment or recovery of spilled product, emergency
vapor recovery, provision of potable water, installation of point -of -entry treatment systems,
emergency water line hook-ups, boom maintenance for surface spills, etc.).
D. Coordination and oversight of initial remedial actions such as the excavation and treatment
and/or disposal of contaminated soil, tank cleaning/de�contamination (including the removal
and disposal of tank contents and tanks), in -situ tank closure, and the recovery and disposal
of free product.
p6ge I of 10 -
35

AGREEMENT FOR ASSESSMENT AND REMEDIATION PURSUANT TO DSCA
ATTACHMENT I
LIMITED POWER OF ATTORNEY
("Petitioner"), do hereby grant a
limited power of attorney to, the Division and to the Division's independent contractors, as follows.
The Division and the Division's independent contractors sliall have the-Ifinited power of -attorney for
the preparation, signing, filing and delivery of any permit application, hazardous waste manifest,
rion-hazardous waste manifest, National Pollution Discharge Elimination System (NPDES) pen -nit,
for complying with- any repot ting requirements and for any administrative activities that may be
necessary in the course of assessment and remediation conducted pursuant,to the Agreement into
which this Attachinent I is incorporated.
Thishinited power of attorney shall terminate upon termination of the Agreement.
Dated hl,?J— ,w,-,�5
(Seal)
Signature of Petitioner A
STATE OF COUNTY Or
On this- ay of
_aX5,personally appeared beforeme, the said named
d known to me to -be the person described
SeSScwlr,� ZU7 to me known an
in,and who executed,the foregoing limited power of attorney and -he (or she) acknowledged that
he (or she) executed the same and:bcing duly sworn by me, made oath that the- statements in the
foregoing limited power of attorney are true.
Z2
QL�, 14
My Commission Expires __( -L
of Notary Public)
Notany Public (Official Seal)
DSCA ARAv07O5 Attachment I

E. Various hydro'geologic ' assessment activities,. including well Installation; groundwater. and
siirface water sampling; soil sampling,, aq-qifer testing.; pilot testing; expanded cont inant
source inv6ntories-Iuman exposure assessments (evaluation of site-9pecific-iisks to.potentid
receptpr populations from site -related contamination); 'and other tasks related to
dompt6.hensive assessmdnt of soil and groundwater contaniination at- designated sites.
F. Coordination and oversight of various alternate water'supply systems, and - design and
egies e� a o e e
implementation. of various.-strat. . for th provisio .of I rig -term. altem. at . wat r slipplieg.
to affected residents at designated sites; evaluation of alternatives to include an assessment of
the technical feasibility and cost-effectiveness of preferred alternatives; said al.ternatives to
include new wells, point -of -entry carbon treatment sysjems., a . nd extension* of p�ublic water
lines:
G. Management and oversight of specialty and engineerhig subconbfactors- vendors- or
CONTRACTOR personnel involved in the installation, opetation,.and maintenance -of
various remedial systems at designated sites.
H. Preparation and submittal of all required permit applications for the-construction'of wells and
the construction and operation of various rt�medial systems at designated sites as may be
req4imd by the DEPARTMENT'or -,mother governniental agenqy, including, but notlimited
to, monitoring well, injection well, -NPDES, non -discharge, -and air quality -.-.permit
applications.
L Preparation of site-spe'Cific remedial action plans, providing an evaluation of various
remedial alternatives for soil and groundwater contaminated sitis-, including an assessment of
the technical feasibility and cost effectiveness of preferred alternatives and the prQparation of
design drawings and bid documents for various remedial systems.
J. Implementation of site -specific remedial action plans, inqluding management and oversight
of all. phases of site remediation.
K. Preparation and implementation of site-speciflic health and safety plans, including health and
safety training for hazardo-us wastes sites; under the -supervision of a qualified health and
safety officer, so as. to ensure compliance with all applicable OSHA regulations for worker
safety and to protect the health and safety of nearby residential and business communities
during all phases of site assessment and remediation.
L. Preparation and sub mittal of all required or requested reports or summaries, and any
miscellaneous documentation as requested by the DEPARTMENT or Contract Administrator
according to schedule(s) agreed to by both parties.
M. Providing upon request technical and administrative support to the DEPARTMENT in
furtherance of its efforts to provide for public participation in remedial decisions at DSCA
sites; such support to include as -needed attendance of key CONTRACTOR personnel at
public hearings or public meetings to'discuss elements of propbsedremedial action plans.
Also, p±oyiding upon request technical suppdrt and administrativesupport in meetings and
rulemaking proceedings, and technical support and expert testimony in litigation related to
DSCA where the DEPARTMENT is a -patty to the litigation.
N. Special Conditions:
i. Specific CONTRACTOR tasks to be peiformed under this AGREEMENT shall be
authorized on atask order/costs-not-to-exceed basis following submittal of site specific
and task-spepific work plans by the. CONTRACTOR; no task shall be -initiated by the
CONTRACTOR until written , authorization has been received from the
Page 2 of 10

DEPARTMENT's Contract Administrator (or his duly authorized staff). The
DEPARTMENT wili only reimburse pre -approved activities and costs.
ii. -Unless pfovided otherwise in the DEPARTMENT's wriften guidelines and related
instructional bulletins, work plans for task and cost approval must include a description
of site -specific 'conditions and information relevant to the proposed activities, a
description of the proposed site activities, a description of procedures which will be
used to manage waste geneiated as a result of the activitie's, d proposed schedule for
conducting and reporting on site activities ' the estimated cost of conducting the
proposed activities,- and any other relevant.- infbrmation requested by the
DEPARTMENT.-
iii. The DEPARTMENT will determine ta�k-specific costs according to the: Fee Schedule,
attached to this AGREEMENT as Attachment I and incorporated herein by reference.
The unit prices as shown in the, Fee Schedule shall be' fixed for a period of 36 months
froih the effective date of this AGREEMENT and may be re -negotiated after this period
has passed. For cost items not shown on the Fee Schedule, the CONTRACTOR will
obtain quotes, -or otherwise provide supplemental unit rate pricing, as requested by the
DEPARTMENT to ensure standard industry rates are being proposed.
iv. Task authorizations and pre -approved costs maybe. adjusted by the DEPARTMENT's
Contract Administrator (or his duly authorized staff). If the CONTRACTOR seeks an
adjustment of a -pre­4ously -approved task order or pre -approved costs, the
CONTRACTOR must'make the request for adjustment prior to -completion of the task
for which the adjustment is sought; requests for adjustmeni must be made ih writing and
demonstrate theineed for the adjustment. The CONTRACTOR may orally request the
adjustment, provided the. CONTRACTOR submits a written request andjustification for
the adjustment within 24 hours of the DEPARTMENT'S oral approval. If
CONTRACTOR'S written request and justification are submitted after the
DEPARTMENT'S oral approval ofthe request, the DEPARTMENT reserves the right
to determine, after review of the written request for adjustment, that the requested
adjustment was not warranted and withdraw its'approval of the request.
Y. In providing services to -the DEPARTMENT under' this AGREEMENT, the
CONTRACTOR is responsible for ensuring that only qualified and trained personnel
will be assigned by the CONTRACTOR to perform tasks approved by the
DEPARTMENT. A description of qualifications generally expected ofparticular levels
a d work tasks typically performed at each level, is attached to this
o' p n
AGITPOWN" T as Attachment 2 and incorporated herein by reference.
vi. The CONTRACTOR shall not substitute key personnel assigned to the performance of
this -AGREEMENT without prior approval by the Contract Administrator or his
designated agent. -The following individuals are designated key personnel for purposes
of this AGREEMENT: (See Attachment 3),.
vii. In providing services to the DEPARTMENT under this AGREEMENT,' the
CONTRACTOR is responsible'for complying with all applicable local, State and federal
laws and regulations.
viii. The. CONTRACTOR shall. -be responsible for* scouring a source of clean water for
equipment 'decontamination, including steam cleaning and 'other equipment
decontaniination procedures associated with drilling and othe'ractivitiesi
ix. The CONTRACTOR shall be, responsible for conducting an underground utilities search
and mark -out at the site prior to initiating any intrusive investigations, including
excavation and drilling activities;
Page 3 of 10
50M
W

x. The. . Q.ON`TRAQTOR shall protect and -prevent damage to the sites and surro�unding
Jands. . To the extent practicable, the CbNTRACTOR ' shg-I'retuffi. the site and any
affected surrounding lands, including any disturbed or damaged areas, to their, original
condition. The CONTRACTOR shall be respoiigible= forbackfilling all borings- and
-properly.abandoning- wells at the site in accordance with all appli6ablejoc�tl, State and
_fqderal laws and regulations and DEPARTMENT gaidance.:
2. DEPARTMENT hereby agrpes to compensate the CONTRACTOR 'for -profdssional services
rendered under. this AGREEMENT. The total compensation paid for all work under -this
AGREEMENT shall not exceed six million dollars ($6,000,000.00). The -DEPARTMENT, however,
does not guarantee any minimum number of tasks ' to be perfornied under this AGREEMENT and
therefore does not guarantee any amount of compensation. It is understood and agreed between the
CONTRACI OR and 'the DEPARTMENT that all pa7
L I ymeiifs to the CONT RAC OF under this
AGREEMENT are'expressly contingent upon the availability ofnionies in the Drys -Cleaning Sd,lvent
Cleanup Fund.
3. The. DEPARTMENT will. compensate the CONTRACTOR for. work. -performed -ptider this
Agreement whem. (1) QON-TRAQTOR has completed the work authorized by the DEPARTMENT,
provided �that CONTRACTOR may request partial'payment as frequently as once a month for tasks
completed as of the date of the request, if the total amount invoiced is- greater thary t 1,ObO..00; (2)
CONTRACTOR has requested payreient -and submitted an invoice and all required and requested
doGumentatio:ff to the. DEPAI�TMENT; -and (3)_ the DEPARTMENT determines that the
CONTRACTOR has completed the work to the satisfaction *o'f the DEPARTMENT and all
necessary documentation of the work performed and costs incurred have been- received. - The
DEPARTMENT will compensate the CONTRACTOR as expeditiously as possible in an amountnot
to exceed the amount authorized in the approved work order..
4. Requests f6r payment shall be in the form of an itemized invoice from the CONTRACTOR to the
DEPARTMENT with the following documents attached: (1) a technical pTogress report, which
should include a description of the work performed and all. activities and costs covered -by -the
invoice, a list of any deliverables submitted to the DEPARTMENT during the period covered by
the invoice, and a description of any difficulties encountered and remedial actions taken; (2). if
CONTRACTOR is requesting partial -payment (for tasks completed under an approved work order
where the in -voiced amount.exceeds $1,000.00), the CONTRACTOR should allo-includemi the
technical progress report a list of work scheduled during the next period and -any anticipated
deliverables dtiring the next period; (3) all receipts for costs cov&ed by the invoice;.(4) a copy of
the work authorization -under which work was performed during the period covered by the invoice;
(5)"a copy of any amendment(s) to the work authorization; and (6) any other documentation
-Tequested by the DEPARTMENT. -Payments may be delayed if the invoice or.attacbments t6 the
invoice contain eirors or inadequate back-up detail for individual cost items. - '
5. The CONTRACTOR shall comply with all applicable local, State and federal laws and regulations,
and DEPARTMENT policies and guidance when managing, either directly or through the use of
subcontracted firms, companies, or individuals, waste produced ata. DSCA site.. The duty to
properly manage waste shall include all waste generated ataDSCA site, n eluding both hazardous
waste and non -hazardous waste, and shall'farther include but not be -limited to investigation -
derived waste and remedial waste resulting fi-orn remediation activities. In addition to the
requirements contained in applicable local, State. and federal laws and regulations, and
DEPARTMENT policies and guidance, the -CONTRACTOR shall ensure compliance with the
f6howing reqwements:
A. The CONTRACTOR shall prepare all required hazardous and non -hazardous waste
manifests and labels.
Page 4 of 10

B. When preparing a mani&st for waste produced at a DSCA site that is.subject to an
Agreement for Assessment and Remediation between the DEPARTMENT and person(s)
who have petitioned for certification of the site- into. the DSCA program O'DSCA
Petitioner(s)'%' the CONTRACTOR -shall identify t -he DSCA P'etitioner(s) ag,the
generator of the waste. The CONTRACTOR shall sign the rnanif�st with
CONTRACTOR representative's name followed by the wording "on behalf of DSCA
Petitioner(s) for DSCA Site No. _ [insert assigned site numb&]."
C. When preparing a manifest for waste produced at a DSCA site for which there is no
DSCA Petitioner, the CONTRACTOR shall identify the.DSCA Program as the generator
of the 'waste, and sign each manifest with CONTRACTOR representative's name
followed by the wording "on behalf of the DSCA Prog_ram,�
D. When transporting waste generated at a DSCA. site, the CONTRACTOR shall use only
licensed and bonded transporters who have all applicable permits -under local, state, and
federal laws and regulations, and who have an EPA Identification No.
E. The CONTRACTOR shall offer waste generated at a DSCA site only to those facilities,
which are authorized to accept, -store, treat. and/or dispose of such waste, and which have
all applicable permits under local, state; and federal laws and regulations for such
storage, treatment or.disposal.
F.. -The CONTRACTOR shall include in each work plan for task authorization submitted to
the DEPARTMENT.' an -estimate of the types and quantities of waste to be produced
from proposed site activities, the -types of containers the CONTRACTOR proposes to use.
to containerize the waste, and estimates of the costs to properly containerize, label,
sample, analyze, manifest, transport, store, treat or dispose the wastes. The work plan
proposal must present the names, locations, waste profiling requirements, and applicable
permits of ' the anticipated waste transportation and receiving facilities thatwill be usedto
manage the waste.
G. The CONTRACTOR shall place waste generated during site investigation ormionitoring
activities ("investigation -derived waste") in appropriate containers as soon as the waste is
generated..
H. Unless other arrangements can be made by the CONTRACTOR that are approved by the
DEPARTMENT, the CONTRACTOR shall: 1) coordinate and meet with transporters on
site on the day that waste. Pontainerization- activities are completed to verify that the
drums are properly. labeled, ideritified'on the waste. manifests,- and loaded by the
-appropriate waste transporter(s) prior to the containers being tramported ft orn the site to
the waste receiving facility; and 2) ensure that drums containing investigation -derived
waste are removed from the -site and transported to a waste receiving -facility as soon as
waste containerization and sampling activifies are completed, The containers will be
held at the Waste receiving facility pending receipt of waste sample laboratory analytical
results in a final decision on waste disposaL The waste receiving facility must be
permitted to temporarily hold the containers for a minimum of ten (10) days from the
date that the containers were collected from the site by the 'waste transporter. The
CONTRACTOR must notify the DEPARTMENT prior to any transportation of the waste
from thereceiving facility until the waste is ultimately disposed. - -
The CONTRACTOR. will ensure that each roll -off container used to containerize
investigatich-derived waste is properly labeled and secured on the site pending the
CONTRACTOR'S receipt of waste, sample laboratory analytical results arid a final
decision on waste disposal. Within five (5) working days of receipt of -laboratory
analysis results, the CONTRACTOR shall coordinate and meet with transporters ory-site
to verify that appropriate labels have been placed on the. roll -off contam''er and the
Page 5. of 10
r0%
VA

container is identified on a waste' manifest, and to'confimn the designation of waste
facility permitted to store, treat or dispose of the waste.� "The CONTRA CTOR must
notify the DEPARTNIENT prior to any transportation of -the waste from the receiving
facility until the waste is ultimately disposed.'
J. The CONTRACTOR shall instruct facilities receiving any waste containers (drums or
roll -off containers). from DSCA sites that the information provided on —container labels
a - d associated ma - ifests must not- to. be a -It
n ni ered without p#or wri teri autho.fization--and
approval from.the D.EPARTMENT.
K. The CONTRACTOR -shall pTovide a copy f all waste .'samiple laboratory- analytical
results to the ' DEPARTMENT and to eich fw? lity reaeivfijg waste from the site. In each
instance, -a copy shall be provided (electronic transmission -or facsimile is- permitted)
within two (2)* workmig days of CONTRACTOR'S receipt of-Rihe results from the.
labora�ory.
L. The CONTRACTOR shall provide to the DEPARTMENT copies of each cpmpleted
waste -manifest,'associated 'transport, *storage, disposal or treatment weight tickets,
disposal certifications and associated invoices and receipts for the waste listed on each
manifest. -The copies shall be provided to the DEPARTMENT within ten (1.0) working
days of receipt of the documentation showing final disposition of the waste.
M. The procedures for the management of remedial waste resulting from rernediation
activities at DSCA sites, including treatment and disposal options, will be developed
following the adoption of Ask -based rules'establishing cleanup requirements at DSCA
sites.
6. In the -event that the CONTRACTOR subcontracts for any or all -of the services or activities
covered by this AGREEN[ENT, the CONTRACTOR AGREES that:- (a) CONTRACTOR is not
-relieved of any of the duties and responsibilities provided in this AGREEMENT; (b)
CONTRACTOR will require that the subcontractor abide by the standards contained herein or
provide such information as to alloW the CONTRACTOR to comply with these standards; and (c)
CONTRACTOR will require that the subcontractor agree to allow the DEPARTMENT access to
any records pertinent to the subcontractor's work on the site. The DEPARTMENT will not be
responsible for any acts or omission- s. of any subcontractor.
During the term of this AGREEMENT, the CONTRACTOR at its.sole cost and expense shall
provide commercial insurance of such type and with such terms and- limits as may be reasonably
associated with this AGREEMENT, Providing and maintaining the adequate insurance coverage is
a material obligation ofthe CONTRACTOR and ' is of the essence of this AGREEMENT. All such
insurance shall meet all laws of.the State of North Carolina. Such insurance coverage shall be
obtained from companies that are authorized to provide such coverage and authorized by the
Commissioner of Insurance to do business in North Carolina; The CONTRACTOR shall at all
times comply -with the terms of such insurance policies, and'�11 requirements of the insurer wider
any such insurance policies, exceptas they may conflict with existing North Carolina laws, The
limits of coverage under each insurance policy mainta"ined by the CONTRACTOR shall not be
interpreted as limiting the CONTRAC TOR'S liability and obligations under this AGREEMENT.
The, insurances required in this paragraph shall cover all losses inop'rred during'the.term.of this
AGREEMENT, irrespective of when a claim is made. As a minimum, -the CONTRACTOR shall
provide and maintain the following coverage'and limits:
A. Worker's Compensation - The CONTRACTOR shall provide and maintain Worker's
Compensation Insurance, as required by the laws of North Carolina, as well as employer's
liability coverage with minimum limits of $150,000.00, covering all of CONTRACTOR's
employees who are engaged in any work under this AGREEMENT. -If any work is sublet, the
Page 6 of 10

CONTRACTOR shall require the subcontractor to provide the -same coverage for all
subcontractor employees engaged in any work under this AGREEMENT.
B. Commercial General Liability -General Liability Coverage on a Comprehensive Broad Form
on an occurrence basis in the minimum amount of $1,000,000.00 Combined Single Limit..
(Defenk cost shall be in excess of the limit of liability.)
C. -Professional Liability (Errors and Omissions) - CONTRACTOR shall obtain, at
CONTRACTO.Ts expense, andkeep in effect, errors and omissions insurance covering any
damages caused by an error, omission or any negligent acts of CONTRACTOR, its
subcontractors, agents, officers, or employees under this AGREEMENT. Combined single
limit per occurrence shall not be less than $1,000,000.00. Annual aggregate limit shall not be
less than $2,000,000.00,
D. Automobile - Automobile Liability Insurance, to include liability coverage, covering all
owned, hired and non -owned vehicles, used in connection with this AGREEMENT. The
minimum combined single limit shall be $150,000.00 bodily injury and property damage;
$150,000.00 uninsured/undet insured motorist; and $1,000 medical payment.
8. The, term of this AGREEMENT shall be three years from its effective date. This AGREEMENT
may be extended for a period of two years, if mutually agreeable to both parties and if the
CONTRACTOR'S performance to date has been satisfactory to the DEPARTMENT, provided
that sufficient funding exists. The sum of payments made by the DEPARTMENT to the
CONTRACTOI�, for work duthorized by the DEPARTMENT on a task order/cost-not-to-exceed
basis, shall not exceed four*million dollars ($4,000,000.00) for the 2-year agreement extension
period.
The CONTRACTOR shall ensure that work performed under this AGREEMENT shall be
undertaken and completed in such sequence as to assure its ex0editious,completion in light of the
purposes of this AGREEMENT. If completion Of any portion.of the work is delayed for causes
beyond the cont�ol of and without the fault of the CONTRACTOR, and for reasons which could
not have been reasonably avoided or anticipated by the exercise of due care. and prevention, the
time of performance of the work -will be extended for a period equal to the delay. Excusabledelays
shalt include, without limitation; acts of God or the public enemy; acts of federal, state, local, or
foreign governments; acts *of '-DEPARTMENT's agents; fires, floods, epidemics; strikes; riots-'
freight embargoes; and unusually severe weather affecting the progress of work at the site. Such
delays shall not'be the result of labor or equipment.shortages,
10. 'Me DEPARTMENT may terminate this AGREEMENT at any time f�r any reason satisfactory to
the DEPARTMENT by giving five days prior notice in writing to the CONTRACTOR of such
termination' and specifying the, reason(s) thereof and the effective date'thereof In that event, all
finished or -unfinished documents,' data, studies, surveys, drawings, -maps, models, photographs,
reports and other materials prepared by the CONTRACTOR shalt, at th�--option ofthe
DEPARTMENT, become the DEPARTMENT's property. The CONTRACTOR shall be entitled
to receive just and equitable compensation for any satisfactory work completed on siieli-docurnents
and other materials. The CONTRACTOR shall not be relieved of liability to the DEPARTMENT
for damages sustained by the DEPARTMENT by virtue of any breach of this AGREEMENT, and
the DEPARTMENT may withhold payment tb the CONTRACTOR for th6 purpose of set offuntil
such timeas the exact am'ount of damages due the DEPARTMENT from such breach can be
determined. In case of default by the CONTRACTOR, the DEPARTMENT may.procure the.
articles or services from other sources and hold the CONTRACTOR responsible for any excess
cost occasioned thereby. -The CONTRACTORmay not terminate this AGREEMENT except inthe
event of a breach of this AGREEMENT by the DEPARTMENT.
11'. If the AGREEMENT is terminated by the DEPARTMENT as provided herein, the
DEPARTMENT will compensate the CONTRACTOR for work completed, subject to the
Page 7 of 10
a

DEPARTMENT'S right to withholdpayment for, thp purpose of setoff. All final invoices shall be
submitted by.the CONTRACTORIdthe DEPARTMENT-vvithin 30 day of agreement termination.
ys
The CONTRACTOR shall repay to the -DEPARTMENT any compensation the CONTRACTOR
has received which is in -excess of the'p4yrn, ent to which the- CONTRACTOR is entitled herein.
12. The CONTRACTOR shall ensure that all documents produced as a result of this AGREEMENT
are printed double -sided on recycled paper. Figures, maps, design 4rawings, colored prints and
related specialty. printings: areeXcluded. fiom this. req U.I.r. ement.
13. Any information (i.e., data, documents, statistic�, surveys, studies, reports, addresses of property
owners, etc.) given to or prepared or assembled by the CONTRACTOR under this AGREEMENT
shall be kciA as confidential and not divulged or made available to any individual or.. organization
without th� prior written approval of the DEPARTMENT. No reports-, maps, or other documents
pro duceci in whole or in part under this AGREEMENT shall b- e the subj ect of an application for
copyright by or on behalf of the -CONTRACTOR.
14. Information provided to, prepared or assembled by the CONTRACTOR under this AGREEMENT
- shall not be used to promPte, market or offer the CbNTRkCTOR's services. The CONTRACTOR
agrees -not to use the existence of this AGREEMENT or the name of the State ofNorth Carolina or
any. agency thereof as part.of any commercial advertising.
15. The CONTRACTOR maynot assign this AGREEMENT or its obligations hereunder except as
permitted by- 9 NCAC 06B.1003 and this paragraph. The CONTRACTOR shall provide the
DEPARTMENT with written notice of not less than thirty (30) days prior to any'consolidation,
acquisition, or merger. Any assign shall affirm this AGREEMENT according to the terms and
conditions agreed, and the CONTRACTOR shall affirm that the assignee is fully capable of
performing all of CONTRACTOR'S obligations under the AGREEMENT. All assignments shall
be in writiiig setting forth the obligations of the CONTRACTOR and of the assignee, signed by the
DEPARTMENT, the CONTRACTOR and the assignee.
16. This AGREEMENT is made under and shall be,governed and construed in accordance with the
laws of the State of North Carolina. It is agreed between the parties hereto that the place of this
.AGREEMENT, its situs and forum, shall be Wake County, North Carolina, and insaid County and
'State shall all matters, whether sounding in contract or tort relating to the validity, construction,
interpretation and enforcement of this AGREEMENT, be determined. ,
17, The CONTRACTOR agrees that in all matters relating to this AGREEMENT, it shall.be acting as
an independent contractor and not as an employee of the DEPARTMENT. The CONTRACTOR
represents that.it has, or will secure at its own expense, all personnel required in p6rfornn g the
services'under this agre ament. The CONTRACTOR shall be wholly responsible for the work to be
performed and for the supervision of its employees. Nothing in this AGREEMENT shall be
construed to create a joint venture' or partnership between the CONTRACTOR and the
DEPARTMENT.
18. The CONTRACTOR agrees that the State has the right to audit the records of the CONTRACTOR
pertaining to this AGREEMENT both during performance and for 36 months- after completion or
tem-driation. The CONTRACTOR must retain all records relating to ihis AGREEMENT and shall
allow employees or agents of the DEPARTMENT to inspect such records during the perio d of time
set out herein. The State Auditor shall have access to persons and records as a result of all
contracts or grants entered into by State agencies or political subd.i-visions in accordance with
N.C.G.S. § 147-64.7.
19. The CONTRACTOR agrees that any and all non -expendable 6quipment that is purchased for a site
with DSCA or DEPARTMENT funds will be the property of the DEPARTMENT and will remain
at that site until the DEPARTMENT deems necessary to dispose, remove, or relocate the
equipment to another site or holding facility.
Page 8 of 10

20. The CONTRACTOR agrees that he shall be responsible for the proper custody and care of any
DEPARTMENT -owned property furnished him for use in connection with the performance of this
AGREEMENT and will reimburse the State for its loss or damage, excluding normal wear.
21, This AGREEMENT represents the entirety of the agreements and covenants between the
DEPARTMENT and CONTRACTOR with respect to the subject matter hereof and accordingly
cannot be amended or modified except by written instrument executed by the pal ties hereto.
22. The CONTRACTOR has no authority.to act or make any representations on -behalf of the
DEPARTMENT.
23. The CONTRACTOR warrants that its performance will not infringe the copyright, patent or other
property rights of any other person.
24. The CONTRACTOR shall indemnify and save and hold harmless the DEPARTMENT, its officers,
agents and eniployed.s, from liability of any kiiid, including all claims and losses accruing or
resulting to any per . son, firm or.corporation furnishing or supplying work, services, materials or
supplies in connection with the performance of this AGREEMENT, and -R-om any and all claims
and losses accruing or resulting to any person, firm or corporation that may be injured or damaged
by the CONTRACTORin its performance ofthis AGREEMENT. The CONTRACTOR represents
and warrants that it shall not make claims of any kind or nature against the DEPARTMENT or the
DEPARTMENT's officers, agents and employees who are - involved in the delivery or processing of
CONTRACTOR goods to the DEPARTMENT. The provisions of this paragraph shall survive the
termination or expiration of this AGREEMENT.
25. The DEPARTMENT does not waive its sovereign immunity by entering into this AGREEMENT
and fully retains all immunities and defenses provided bylaw with respect to any action based on
this AGREEMENT.
26. The parties cer* and warrant that no gratuities, kickbacks or contingency &6(s) were. paid in
connection with this AGREEMENT, nor were any fees, commissions, gifts or other considerations
made contingent -upon the award of this AGREEMENT.
27. The CONTRACTOR certifies that it (a) has neither used nor will use any funds or compensation
earned under this AGREEMENT f6f payments to lobbyists; (b) will disclose the name, address
payment details and purpose of any agreement with lobbyists whom CONTRACTOR or Its subtier'
contractor(s) or subgrantee(s) will pay with profits or.nonappropriated funds on or after December
22, 1989, and (c).will file quarterly updates about the use, of lobbyists if material changes occur in
their -use.
28. The, CONTRACTOR certifies that it is dn� compliance with the Assurances -Non Construction
Programs, attached to this Agreement as Attachinent 4 and incorporated herein by tefdrence.
29. The CONTRACTOR will take affiative action - in complying with all' Federal and State
requirements concerning. fair 'employment and employment of peoplevith disabilities, and
concerning the, treatm&nt of all eml�loyees without regard to discrimination by reason of -race, color,
religion, sex, national origin or disability. The Americans with Disabilities Act (ADA) makes it
unl ' awful to discriminate in employment against a qualified individual with a disability and outlaws
discrimination against individuals with disabilities in State and local government servio'es and
public accommodations. The, CONTRACTOR certifies that ittind its principals and subcontractors
will comply with regulation's in ADA Title I (ErnployTent), Title H (Public Services), and Title IIII
(Public Accommodations) in fulfilling the obligations under this AGREEMENT.
30. John Powers is designated as the Contract Adn-dnistrator (pr ojeot - coordinator) for the
DEPARTMENT. However, any changes in the scope of the AGREEMENT that will increase or
Page 9 of 10
Im
KA

decrease. the. totalamount of compensation which may be paid under this Ag�eement shall not be.
effective until the' changes have been approved by the Secretary of the DEPARTMENT or his
Authorized Agent.
3 1. The CONTRACTOR will perform its services using that degree of skill and care ordinarily
exercised under similar conditions by reputable members of CONTRACTbR'sprofession.
32. The'effective date of this'A GREEME N-T shall be the dato on which it is -executed- by the,
Secretaiy of the Department or his Authorized Agent.
IN WITNESS WHEREOF, the CONTRACTOR and the -DEPARTMENT have executed this
AGREEMENT in duplicate originals, one of which is retained by each of the parties,'the day and year
first above written.
Hart & Hickmdn, PC_
2923 South Fryon Stre6t
suite 100
Charlotte, NC 28203
vd�
By:
(CONTRACTORS Signature)
Bruce K. Hickman
(Typed Name)
Title: Vice President
(Owner, Partner, Coip. Pres., or V. Pres. only)
Date:
North Carolina Department of Environment and
Natural Resources
William G. Ross, Jr., Secretary
By- rD-.A
, -- %
.&.Uj VMN
(Signatae of Secretary or A-dthorized Agent)
Date: -41' - 8, 6 - aaZa
WITNESS:
(Signature)
WITNESS: Gj tLtaj
(Signature)
Page,10 of 10 -

State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S) FOR INJECTION
Type 51 Wells — In Situ Groundwater Remediation / Type 5T Wells — Tracer Injection
• Do not use this form for remediation systems that extract contaminated groundwater, treat it, and reinject the treated groundwater.
• Submit TWO copies of the completed application and all attachments to the address on the last page of this form.
• Any changes made to this form will result in the application package being returned.
Application Number (to be completed by DWQ):
I. GENERAL INFORMATION:
I Applicant's Name (generally the responsible party): Petitioner for DSCA Site # 75-0001
2. Signing Official's Name: Bob Wyrick for AECOM on behalf of Petitioner Title: Project Manager for AECOM
3. Mailing address of applicant: 10,SCA &Afawl
W
S-Orvic-e_ clerAelc
City: Raleigh State: NC Zip: 2,X&t5,Z�6Y?-14g
Telephone number: (919) &72-6600 5-0-T - P/5— Fax number: (91-g��
4. Property Owner's Name (if different from Applicant): Wes Sessoms
5. Property Owner's mailing address: 1506 East Rutherford Street
City: Landrum State: SC Zip: 29356
6. Name and address of contact person who can answer questions about the proposed injection project:
Name: Bob Wyrick Title: Project Manager
Company: AECOM North Carolina, Inc. (AECOM)
Address: 8540 Colonnade Center Drive Suite 306
City: Raleigh State: NC Zip: 27615
Telephone number: [phone] / [phone] Fax number: [phone]
Email Address: [e-mail]
11. PERMIT INFORMATION:
1. Project is: 0 New El Modification of existing permit E Renewal of existing permit without modification
9 Renewal of existing permit with modification
2. If this application is being submitted for renewal or modification to an existing permit, provide:
existing permit number W10100067 and the issuance date June 1, 2009
For renewal without modifications, fill out sections I & 11 only, sign the certification on the last page of this
form, and obtain the property owner's signature to indicate consent (if the applicant is not the owner).
For all renewals, you-�must submit a status report including monitoring results of all injection activities to
date.
Revised 8/07 UIC-51/5T RECEAD I DENR I DWO Page I of 7
A0(JlFFR*PRi)TM110NMTM
FEB 14 2010

APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S) FOR INJECTION
Type 51 Wells —In Situ Groundwater Rernediation / Type 5T Wells — Tracer Injection
Ill. INCIDENT & FACILITY DATA
A. FACILITY INFORMATION
I . Facility name: Brock's Cleaners - DSCA Site # 75-0001
2. Complete physical address of the facility: 46 Maple Street
City: Tryon County: Polk State: NC Zip: 28782
B. INCIDENT DESCRIPTION
1 . Describe the source of the contamination:
One known accidental surface spill of tetrachloroethene (PCE) from the dry cleaning machine in the facility of
approximately 200 gallons. Most of the PCE was mopped off of the floor immediately by cleaner personnel,
however some material ran into the floor drain and some soaked through the concrete pad. An additional
surface spill of approximately 50 to 75 gallons of PCE from an above ground storage tank located on the
southwest outside wall of the Brock's facility also occurred.
2. List all contaminants present in soils or groundwater at the site (contaminants may be listed in groups, e.g.,
gasoline, diesel, jet fuel, fuel oil, chlorinated ethenes, chlorinated ethanes, metals, pesticides/herbicides, etc):
Chlorinated ethenes and chlorinated ethanes, benzene, ethylbenzene, MTBE, and naphthalene.
3. Has LNAPL or DNAPL ever been observed at the site (even if outside the injection zone)?
El Yes If yes, list maximum measured separate phase thickness —feet
9 No If no, list maximum concentration of total VOCs observed at site: 34,000 ppb
4. Agency managing the contamination incident:
El UST Section X Superfund Section (including REC Program and DSCA sites)
El DWQ Aquifer Protection Section El Solid Waste Section
El Hazardous Waste Section El Other:
5. Incident managers name Billy Meyer and phone number 919-508-8415
6. Incident number or other site number assigned by the agency managing the conta mination incident:
DSCA ID #: 75-0001
C. PERMITS
List all permits or construction approvals that have been issued for the facility or incident, including those not
directly related to the proposed injection operation:
1. HazardousWaste Management program permits under RCRA: N/A
2. DWQ Non -Discharge or NPDES permits: N/A
3. County or DEH subsurface wastewater disposal permits: N/A
4. Other environmental permits required by state or federal law: N/A
Revised 8/07 UIC-51/5T Page 2 of 7

APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S) FOR INJECTION
Type 51 Wells —In Situ Groundwater Remediation Type 5T Wells — Tracer Injection
J
IV. INJECTION DATA
A. INJECTION FLUID DATA
I . List all proposed injectants.
NOTE: Any substance to be injected as a tracer or to promote in situ remediation must be reviewed by the
Occupational and Environmental Epidemiology Section (0EES) of the Division ofPublic Health, Department Of
Health and Human Services. Review the list ofgmroved iniectantsT or contact the UIC Program to determine if
the injectants you are proposing have been reviewed by OEES.
Injectant: Anaerobic Biochern (ABC+) [includes zero valent iron]
Concentration at point of injection: 25 percent (by weight) solution
Injectant: Zero-Valent Iron (Z-Loy)
Concentration at point of iniection: 5 percent (by weight) solution
Injectant:
Concentration at point of injection:
Concentration at point of inj
Concentration at point of inj
2. Source of fluids used to dilute or chase the injectants listed above:
El None
9 Municipal water supply
El Groundwater from private well or any well within 'Amile of injection site
El Air
El Other:
3. -If any well within 1/4 mile of injection site, a private well, or surface water is to be used as the fluid source, supply
the following information:
a. Location/11) number of source: N/A
b. Depth of source: N/A
c. Formation: N/A
d. Rock/Sediment type: N/A
e. In Attachment C, provide a current, complete chemical analysis of the water from the source well, including
analyses for all contaminants suspected or historically recognized in soil or groundwater on the site.
NOTE: If contaminated groundwater is to be used as the dilution or chasefluid, this is not the properpermit-
application form. You must applyfor a closed -loop groundwater remediation permit using �qpplication form
G KRS.
Revised 8/07 UIC-5I/5T Page 3 of 7

APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S) FOR INJECTION
Type 51 Wells —In Situ Groundwater Remediation / Type 5T Wells — Tracer Injection
B. PROPOSED OPERATING PARAMETERS
1 . Duration of Injection:
Maximum number of separate injection events: 3
Expected duration of each injection event: 11 Days
Expected duration between events (if more than one event): 6 months
Injection rate per well: 1 -10 gallons per minute (gpm)
3. Total Injection volume: —400 gallons per day (gpd); 4000 gallons per event (if separate events)
4. Injection pressure: e 200 pounds/square inch (psi)
5. Temperature at point of injection: Ambient OF
6. Brieflv describe how the above narameters will be measured and controlled:
The injection flow rate will be monitored with flow meters and by observing the water level in
the injection tank.
7. Estimated hydraulic capacity of the well: 1-10 - ___ - gpm
C. INJECTION WELL CONSTRUCTION DATA
I . Injection will be via:
X Existing well(s) proposed for use as an injection well. Provide the data in (2) through (6) below to the best of
your knowledge.
X Proposed well(s) to be constructed for use as an injection well. Provide the data in (2) through (6) below as
proposed construction specifications.
2. Well Drilling Contractor's Name: Parratt Wolff
NC Well Contractor Certification number: 3371-C
7 shallow indoor
3. Date to be constructed: 04/15/10-04/20/10 Number of borings: 18 DPT borings 4 bedrock
Approximate depth of each boring (feet): 6 (shallow) 8 (DPT) / 40 (bedrock)
4. Screened interval/Injection interval of injection wells:
Depth: 2 to 40 feet below ground surface (if multiple intervals, indicate shallowest and deepest depth).
5. Well casing (N/A if injection is through direct push rods):
Type: 9 PVC L1 Stainless steel [I Other:
Casing depth: 0 to 1 5 ft.
6. Grout (N/A if injection is through direct push rods):
Type: X Cement 0 Bentonite El Other:
Grout depth: 0 to 15 ft.
Revised 8/07 UIC-5I/5T Page 4 of 7

APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S) FOR INJECTION
Type 51 Wells —In Situ Groundwater Remediation Type 5T Wells — Tracer Injection
V. ATTACHMENTS
Provide the following items as attachments with the given headings:
A. SITE HISTORY
Provide a brief description of the site history including:
(1) - site usage historically and present,
(2) origin of the contamination,
(3) previous remedial action(s).
NOTE.- G.S. 89E-18 requires that any geologicp1ans, reports, or documents in which theperformance is related to the
public we6Fare or safeguarding of the environment be prepared by a licensed geologist or subordinate under his or her
direction. G.S. 89E-13 requires that all drawings, reports, or documents involving geologic work which s hall have been
prepared or approved by a licensed geologist or a subordinate under his or her direction be signed and sealed by him or
her.
B. HYDROGEOLOGIC DESCRIPTION
Provide a hydrogeologic description, soils description, and cross section of the subsurface to a depth that. includes the
known or projected depth of contamination. The hydrogeologic description shall include:
(1) the regional geologic setting;
(2) significant changes in lithology;
(3) the hydraulic conductivity, transmissivity, and specific yield of the aquifer to be used for injection, including a
description of the test(s) used to determine these parameters; and
(4) the depth to the mean seasonal high water table.
C. INJECTION FLUID COMPOSITION
Describe the chemical, physical, biological and radiological characteristics of each injectant. Attach the Material Safety
Data Sheet (MSDS) for each injectant. If a private well or a well within 1/4 mile of the injection site is used as the source
well, include chemical analysis of source fluid here.
D. INJECTION RATIONALE
Attach a brief description of the rationale for selecting the inj ectants and concentrations proposed for injection, including:
(1) goals of the injection project;
(2) a description of the reactions between the injectants and the contaminants present including specific breakdown
products or intermediate compounds that may be formed by the injection; and
(3) summary results of modeling or testing performed to investigate the injectant's potential or susceptibility to change
(biological, chemical or physical) in the subsurface.
E. INJECTION PROCEDURE AND EQUIPMENT
Provide a detailed description of all planned activities related to the proposed injection including but not limited to:
(1) construction plans and materials;
(2) operation procedures;
(3) a detailed diagram of the surface and subsurface portions of the system; and
(4) a planned injection schedule.
F. MONITORING PLAN
Provide a plan for monitoring the results of the injection, including:
(1) a list of existing and proposed monitoring wells to be used;
(2) a list of monitoring parameters and analytical methods to be used; and
(3) a schedule for sampling to monitor the proposed injection.
NOTE: The selected monitoring wells must be located so as to detect any movement of injectionfluids, process by-
products, orformationfluids outside the injection area or zone. The monitoring parameters should include the target
contaminants as well as secondary or intermediate contaminants which may resultfrom the injection and other
parameters which may serve to indicate the progress of the intended reactions, such as pH, ORPI dissolved oxygen, and
Revised 8/07 UIC-51/5T Page5 of7

APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S) FOR INJECTION
Type 51 Wells —In Situ Groundwater Rernediation / Type 5T Wells — Tracer Injection
other electron acceptors and donors. The monitoring schedule should be consistent with the pace of the anticipated
reactions and rate oftransport of the injectants and contaminants.
G. WELL DATA
Provide a tabulation of data on all existing or abandoned wells within 1/4mile of the injection well(s) which penetrate the
proposed injection zone, including,, but not limited to, monitoring wells and wells proposed for use as injection wells.
Such data shall include a description of each well's use (water supply, monitoring, etc), total depth, screened or open
borehole depth interval, and well construction or abandonment record, if available.
H. MAPS
Attach the following scaled, site -specific maps:
(1) Area map based on the most recent USGS 7.5' topographic map of the area, at a scale of 1:24,000 and
showing the location of the proposed injection site.
(2) Site map including:
a. all property boundaries;
b. all buildings within the property boundary;
c. existing and proposed injection wells or well field(s)
d. any existing sources of potential or known groundwater contamination, including waste storage,
treatment or disposal systems within 1/4mile of the injection well or well system;
e. all surface water bodies within 1/4mile of the injection well or well system; and
f. all existing or abandoned wells within 1/4mile of the injection well(s) which penetrate the proposed
injection zone, including, but not limited to, monitoring wells and wells proposed for use as injection
wells.
(3) Potentiometric surface map(s) including:
a. direction of groundwater movement
b. existing and proposed monitoring wells
c. existing and proposed injection wells
(4) Contaminant plume map(s) including:
a. .-the horizontal extent of the contaminant plume, including isoconcentration lines
b. existing and proposed monitoring wells
c. existing and proposed injection wells
(5) Cross-section(s) to the known or projected depth of contamination, including:
a. horizontal and vertical extent of the contaminant plume, including isoconcentration lines
b. major changes in lithology
Revised 8/07 UIC-51/5T Page 6 of 7

APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S) FOR INJECTION
Type 51 Wells - In Situ Groundwater Remediation / Type 5T Wells - Tracer Injection
V1. CERTIFICATION
Robert A. Wyrlc�dntd mu-ne orsignins officiial) hereby certify under penalty of law that
I have personally examined and am familiar with the information submitted in this document and all attachments
thereto and that based on my inquiry of those individuals immediately responsible for -obtaining said information,
I believe that the information is true, accurate and complete, I Am aware that there are significant penalties,
including the possibility of fines and imprisonment, for submitting false information. I agree to construct
operate, maintain, repair, and if applicable, abandon the injection well(s) and all related appurtenances in
accordance with the, approved specifications and conditions of the Permit,
-Gr keeNA ou 6(1111K LN
C'�'Sx'j'�-7S7-000( '�J- -.A-1 -2
Signatur Date: A.)i D
If authorized agent is acting on beha�rqf the applicant, supply a letter signed by the applicant �uthorizing the
above agent. \ \ -
V11. CONSENT OF PROPERTY OWNER (if the property is not owned by the applicant)
("Owner " means any person who holds thefee or other property rights in the well being constructed 4 well is
real property and its construction on land shall be deemed to vest ownership in the land owner, in the absence of
contrary agreement in writing.)
I., Wes Sessoms (,,i,,td name ororonerty owncr) as owner of the property on which the
injection well(s) are to be constructed and operated, hereby consent to allow the applicant to construct each
injection well as outlined in this application and agree that it shall be the responsibility of the applicant to ensure
that the injection well(s) conform to the Well Construction Standards (Title 15A NCAC 2C .0200)
Signature-- Date:
Title:
Submit TWO copies of the completed application package, including all attachments, to:
UIC Program
Aquifer Protection Section
North Carolina DENR-DWQ
1636 Mail Service Center
Raleigh, NC 27699-1636
Telephone [phone]
I DEW I DWQ
Revised 8/07 UIC-5U5T A0JJFFR-P46TFrn0% Page 7 of 7
FEB 11 ZOto-

APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S) FOR INJECTION
Type 51 Wells — In Situ Groundwater Remediation / Type 5T Wells — Tracer Injection
V1. CERTIFICATION
1, Robert A. Wyrlc�,inted numeorsigningorriciai) hereby certify under penalty of law that
I have personally examined and am familiar with the information submitted in this document and all attachments
thereto and that, based on my inquiry of those individuals immediately responsible for obtaining said information,
I believe that the information is true, accurate and complete. I am aware that there are significant penalties,
including the possibility of fines and imprisonment, for submitting false information. I agree to construct,
operate, maintain, repair, and if applicable, abandon the injection well(s) and all related appurtenances in
accordance with the approved specifications and conditions of the Permit.
f2,,- At5rc)N o-641-(v�hZq
Signature:
PYA -5;1t-*-7S�W0
Date:
(2 7" Z46
Title:
If authorized agent is acting on behatf ofthe applicant, supply a letter signed by the applicant authorizing the
above agent.
Vil. CONSENT OF PROPERTY OWNER (if the property is not owned by the applicant)
("Owner" means any person who holds thefee or other property rights in the well being constructed. A well is
realproperty and its construction on land shall be deemed to vest ownership in the land owner, in the absence of
contrary agreement in writing.)
1, Joel Burrell -)Representative) J as owner of the property on which the
injection well(s) are to be constructed and operated, hereby consent to allow the applicant to construct each
injection well as outlined in this application and agree that it shall be the responsibility of the applicant to ensure
that the injection well(s) conform to the Well Construction Standards (Title 15A NCAC 2C .0200)
S ignature: Date: 24 C>
Title: 1011-Aee"A�
Submit TWO copies of the completed application package, including all attachments, to:
UIC Program
Aquifer Protection Section
North Carolina DENR-DWQ
1636 Mail Service Center
Raleigh, NC 27699-1636
Telephone [phone]
VMCMD10mitiow
oiko
VRO,V.�T
AQUIFFA I
va 11201%
Revised 8/07 UIC-51/5T Page 7 of 7

HCDENR
North Carolina Department of Environment and Natural Resources
Division of Purchase and Services
Michael F. Easley, Governor
MEMORANDUM
Michael G. Bryant, Director
September 25, 2008
William G. Ross Jr., Secretary
TO: Mr. Grant Watkins
ENSR Consulting & Engineering (NC), Ind.
7041 Old Wake Forest Road, Ste 103
Raleigh, NC 27616-3013
FROM: Dolan Simmonsz*kea�V�f
Section Chief — Office Property and Services
Division of Purchase and Services
SUBJECT: Contract N6013S
Remediate Dry Cleaning Solvents
Enclosed please find (1) fully executed duplicate original of Amendment I to Contract
N06013S between ENSR Consulting & Engineering'(NC), Inc., and the Department
of the Environment and Natural Resources in the amount of $2,000,000.
If you have any questions, please contact me at 919.715.3877.
Thank you.
DS:meb
Enclosures
cc: Peter Doom (w/enc.)
Jackie Moore, Office of Controller (w/enc-.)
One
NofthCarolina
Naturally
1605 Mail Service Center, Raleigh, North Carolina 27699-1605
Phone: [phone] \ FAX: [phone] \ Internet: www.admin.enr.state.nc.us/purchase/
An Equal Opportunity k Affirmative Action Employer-50% Recycled\ 10% Post ConsumerPaper

STATE OF NORTH CAROLINA CONTRACT NO.NO6013 S
COUNTY OF WAKE CONTRACTOR!S FEDERAL
ID OR SOC, SEC. NO.: 56-0788 195-
AMENDMENT #1 TO CONTRACT NO. N06013S _Mh
THIS AMENDMENT is made and entered into by and between ENSR Consulting & Engineering (NC), Inc. a
Corporation incorporated in North Carolina with an address of 7041 Old Wake Forest Rd, Ste 103 Raleigh, North
Carolina, 27616-3013, hereinafter referred to as "CONTRACTOR," and the North Carolina Department of Environment
and Natural Resources, hereinafter referred to as "DEPARTMENT."
W.1 T N E S S E T H:
WHEREAS, the DEPARTMENT and CONTRACTOR entered into an AGREEMENT (CONTRACT NO.: N06013S)on
May 2, 20D6 thafset forth the conditions under which the CONTRACTOR would perform certain investigative and/or
remedial activities related to contamination resulting from the release of dry-cleaning solvents into the environment at
various dry-cleaning facility sites in the State of North Carolina, and
WHEREAS, Paragraph #8 of the AGREEMENT provided as follows: "This AGREEMENT may be extended for a
period of two years, if mutually agreeable to both parties and if the CONTRACTOR'S performance to date has been
satisfactory to the DEPARTMENT, provided that sufficient funding exists. The sum of payments made by the
DEPARTMENT to the CONTRACTOR, for work authorized by t1fe DEPARTMENT on a task order/cost-not-to-exceed
basis, shall not exceed two million dollars ($2,000,000.00) for the 2-year agreement extension period."
WHEREAS, pursuant to Paragraph #21, the AGREEMENT may be amended or modified by written instrument executed
by the DEPARTMENT and the CONTRACTOR.
NOW, THEREFORE, for and in consideration of the mutual promises to each other, as hereinafter set forth, the parties
hereto do mutually agree as follows:
Upon the date of execution of this AMENDMENT by the DEPARTMENT, the 2-year AGREEMENT extension becomes
effective and commences, and the DEPARTMENT may authorize additional payments not to exceed $2,000,000.00 to the
CONTRACTOR for work authorized by the DEPARTMENT on a task order/cost-not-fo-exceed basis.
Paragraph #7.0 of the AGREEMENT is hereby amended to reflect that the Professional Liability limit is per claim
instead of a combined single limit per occurrence. All minimum amounts referenced in this paragraph shall remain
unchanged.
Paragraph #3 0 of the AGREEMENT is hereby amended to reflect that Peter Doom replaces John Powers as the Contract
Administrator (project coordinator) for the DEPARTMENT.
IN WITNESS WHEREOF, the CONTRACTOR and the DEPARTMENT have executed this AMEND-MENT #1 to
Contract No. N06013S in duplicate originals, one of which is retained by each of the parties.
ENSR Consulting & Engineering (NC), Inc
By 6��) k -
(Conttract Sl�nature)
Paul k. Banks
(Typed Name)
Title V1 t C-- P12&3'i
(Owner, Partner, or Corp. Pres., or V. Pres. only)
Date: '? I I Me
9
WITNESS: Jj_./JA,1VA
. (Signature)
North Carolina Department of Environment and
Natural Resources
WillianM. Ross Jr Secretary
BY _:bkMk_ �<� (
(Department Head's Signature or Authorized Agent)
Date:. 41 - Z �5 - Z OD!?
A M-519

F
NCD-ENR
North Carolina Department of Environment and Natural Resources
Division of Purchase and Services
Michael F. Easley, Governor Michael G. Bryant, Director William G. Ross Jr., Secretary
May 2, 2006
MEMORANDUM
TO: John Powers
V Vasta (VIC11 icl�,it;l i oul iL ut lu
FROM: Dolan Simmons � �)
Section Chief — Office of Purchase and Services
Division of Purchase and Services
SUBJECT: Contract N06013S
DSCA Program Environmental Service
Drycleaning Solvent Cleanup Act
The Division of Purchase and Services approves the award of the above
referenced Contract N06013S to ENSR Consulting & Engineering (NC), Inc., in
the amount of $3�000,000-00-
If you have questions, please contact me at 715-3877.
Thank you.
Enclosure
cc: Patricia Delaney (w/enc.)
Jackie Moore, Controller's Office (w/enc.)
1605 Mail Service Center, Raleigh, North Carolina 27699-1605
Phone: [phone] \ FAX: [phone] � Internet: www.admin.enr.state.nc.us/purchase/
An Equal Opportunity � Affirmative Action Employer-50% Recycled 110% Post Consumer Paper
RECEIVED / DENR I DWQ
Aquifer P . rotection Secfion
FEB 17 2010
One
NorthCc-
Awff,

STATE OF NORTH CAROLINA
COUNTY OF WAKE
CONTRACTNO. AIA� 41sr
CONTRACTOR!S FEDERAL
ID NO.: 56-07886-59-
THIS AGREEMENT ("AGREEMENT") is made and entered into by and between ENSR Consulting
& Engineering EQ, Inc. a Corporation incorporated in North Carolina with an address of 7041 Old
Wake Forest Road, Suite 103 Raleigh North Carolina, 27616-3013 hereinafter referred to as
"CONTRACTOR," and the North Carolina Department of Environment and Natural Resources,
hereinafter referred to as "DEPARTMENT."
WITNESSETH:
WHEREAS, the DEPARTMENT is charged with the responsibility of controlling pollution of the
underground waters of the State; and
WHEREAS, the DEPARTMENT is responsible for administering the Dry -Cleaning Solvent Cleanup
Act of 1997, as amended, Part 6, Article 21A, Chapter 143, N.C.G.S. § 143-215.104A et seq.
("DSCA"); and
WHEREAS, the CONTRACTOR has exhibited evidence of experience, ability, competence and
reputation to perform environmental engineering services at contaminated dry-cleaning facility sites;
and
WHEREAS, the CONTRACTOR entered a competition to perform certain investigative and/or
remedial activities related to contamination resulting from the release of dry-cleaning solvents into
the environment at various dry-cleaning facility sites (hereinafter '.'site(s)") in the State of North
Carolina; and
V%THEREAS, the DEPARTMENT recommended, and on June 14, 2005, the State Building
Commission selected, the CONTRACTOR to perform certain investigative and/or remedial activities
related to contamination resulting from such sites in the State of North Carolina.
NOW, THEREFORE, for and in consideration of the mutual promises to each other, as hereinafter
set forth, the parties hereto do mutually* agree as follows:
1. The CONTRACTOR hereby agrees to provide, to the satisfaction oftheDEPARTMENT, and as
authorized on a task order/costs-not-to-exceed basis, professional services to assess and
remediate sites and, -where necessary, to provide potable water at various sites. Services may
include, but are not limited to the following:
A. Preparation of site -specific work plans (including technical proposals and cost estimates) for
specific technical tasks.
B. Review of site files, background data collection, site reconnaissance, property ownership
deterinination, right -of -entry acquisition and receptor surveys.
C. Emergency response activities (e.g., containment or recovery of spilled product� emergency
vapor recovery, provision of potable water, installation of point -of -entry treatment systems,
emergency water line hook-ups, boom maintenance for surface spills, etc.).
D. Coordination and oversight of initial remedial actions such as the excavation and treatment
and/or disposal of contaminated soil, tank cleaning/decontamination (including the removal
and disposal of tank contents and tanks), in -situ tank closure, and the recovery and disposal
of free product.
i R I I(,-
") INAI Page I of 10

E. Various hydrogeologic assessment activities, including well installation; groundwater and
surface water sampling; soil sampling; aquifer testing; pilot testing; expanded contaminant
source inventories; human exposure assessments (evaluation Qf site -specific risks to potential
receptor populations from site -related contamination); and other tasks related to
comprehensive assessment of soil and groundwater contamination at designated sites.
Coordination and oversight of various alternate water supply systems, and design and
implementation of various strategies for the provision of long-term alternate water supplies
to affected residents at designated sites; evaluation of alternatives to include an assessment of
the technical feasibility and cost-effectiveness of preferred alternatives; said alternatives to
include new wells, point -of -entry carbon treatment systems, and extension of public water
lines.
G. Management and oversight of specialty and engineering subcontractors, vendors or
CONTRACTOR personnel involved in the installation, operation, and maintenance of
various remedial systems at designated sites.
H. Preparation and submittal of all required permit applications for the construction ofwells and
the construction and operation of various remedial systems at designated sites as may be
required by the DEPARTMENT or another governmental agency, including, but not limited
to, monitoring well, injection well, NPDES, non -discharge, and air quality permit
applications.
I. Preparation of site -specific remedial action plans, providing an evaluation of various
remedial alternatives for soil and groundwater contaminated sites, including an assessment of
the technical feasibility and cost effectiveness of preferred alternatives and the preparation of
design drawings and bid documents for various remedial systems.
J. Implementation of site -specific remedial action plans, including management and oversight
of all phases of site rernediation.
K. Preparation and implementation of site -specific health and safety plans, including health and
safety training for hazardous wastes sites, under the supervision of a qualified health and
safety officer, so as to ensure compliance with all applicable OSHA regulations for worker
safety and to protect the health and safety of nearby residential and business communities
during all phases of site assessment and remediation.
L. Preparation and submittal of all required or requested reports. or summaries, and any
miscellaneous documentation as requested by the DEPARTMENT or Contract Administrator
according to schedule(s) agreed to by both parties.
M. Providing upon request technical and administrative support to the DEPARTMENT- in
fintherance of its efforts to provide for public participation in remedial decisions at DSCA
sites; such support to include as -needed attendance of key CONTRACTOR personnel at
public hearings or public meetings to discuss elements of proposed remedial action plans.
Also, providing upon request technical support and administrative support in meetings and
rulemaking proceedings, and technical support and expert testimony in litigation related to
DSCA where the DEPARTMENT is a party to the litigation.
N. Special Conditions:
i. Specific CONTRACTOR tasks to be performed under this AGREEMENT shall be
authorized on a task order/costs-not-to-exceed basis following submittal of site specific
and task -specific work plans by the CONTRACTOR; no task shall be initiated by the
CONTRACTOR until written authorization has been received from the
Page 2 of 10

DEPARTMENT's Contract Administrator (or his duly authorized staff). The
DEPARTMENT will only reimburse pre -approved activities and costs.
ii. Unless provided otherwise in the DEPARTMENT's written guidelines and related
instructional bulletins, work plans for task and cost approval must include a description
of site -specific conditions and information relevant to the, proposed activities, a
description of the proposed site activities, a description of procedures which will be
used to manage waste generated as a result of the activities, a proposed schedule for
conducting and reporting on site activities, the estimated cost of conducting the
proposed activities, and any other relevant information requested by the
DEPARTMENT.
iii. The DEPARTMENT will determine task -specific costs according to the Fee Schedule,
attached to this AGREEMENT as Attachment I and incorporated herein by reference.
The unit prices as shown in the Fee Schedule shall be fixed for a period of 36 months
from the effective ' date of this AGREEMENT and may be re -negotiated after this period
has passed. For cost items not shown on the Fee Schedule, the CONTRACTOR will
obtain quotes, or otherwise provide supplemental unit rate pricing, as requested by the
DEPARTMENT to ensure standard industry rates are being proposed.
iv. Task authorizations and pre -approved costs may be adjusted by the DEPARTMENT's
Contract Administrator (or his duly authorized staff). . If the CONTRACTOR seeks an
adjustment of a previously approved task order or pre -approved costs, the
CONTRACTOR must make the request for adjustment prior to completion of the task
for which the adjustment is sought; requests for adjustrnent must be made in writing and
demonstrate the need for the adjustment. The CONTRACTOR may orally request the
adjustmen� provided the CONTRACTOR submits a written request andjustification for
the adjustment within 24 hours of. the DEPARTMENT" S oral approval. If
CONTRACTOR'S written request and justification are submitted after the
DEPARTMENT'S oral approval of the request, the DEPARTMENT reserves the right
to determine, after review of the written request for adjustment, that the requested
adjustment was not warranted and withdraw its approval of the request.
In providing services to the DEPARTMENT under this AGREEMENT, the
CONTRACTOR is responsible for ensuring that only qualified and trained personnel
will be assigned by the CONTRACTOR to perform tasks approved by the
DEPARTMENT. A description of qualifications generally expected ofparticular levels
of personnel, and work tasks typically performed at each level, is attached to this
AGREEMENT as Attachment 2 and incorporated herein by reference.
vi. The CONTRACTOR shall not substitute key personnel assigned to the performance of
this AGREEMENT without prior approval -by the Contract Administrator or his
designated agent. The following individuals are designated key personnel for purposes
of this AGREEMENT: Grant Watkins, Jay Bennett, Brian Ray, Stacey Davidson,
vii. - In providing services to the DEPARTMENT -under this AGREEMENT, the
CONTRACTOR is responsible for complying with all applicable local, State and federal
laws and regulations.
viii. The CONTRACTOR shall be responsible for securing a source of clean water for
equipment decontamination, including steam cleaning and other equipment
decontamination procedures associated with drilling and other activities;
0) R I G I N A L Page 3 of 10

ix. The CONTRACTOR shall be responsible for conducting an underground utilities search
and mark -out at the site prior to initiating any intrusive investigations, including
excavation and drilling activities;
x. The CONTRACTOR shall protect and prevent damage to the sites and surrounding
lands. To the extent practicable, the CONTRACTOR shall return the site and any
affected surrounding lands, including any disturbed or damaged areas, to their original
condition. The CONTRACTOR shall be responsible for backfilling all borings and
properly abandoning wells at the site in accordance with all applicable local, State and
federal laws and regulations and DEPARTMENT guidance.
2. DEPARTMENT hereby agrees to compensate the CONTRACTOR for professional services
rendered under this AGREEMENT. The total 'compensation paid for all work under this
AGREEMENT shall not exceed three million dollars ($3,000,000.00). The DEPARTMENT,
however, does not guarantee any minimum number of tasks to be performed under this
AGREEMENT and therefore does not guarantee any amount of compensation. It is understood and
agreed between the CONTRACTOR and the DEPARTMENT that all payments to the
CONTRACTOR under this AGREEMENT are expressly contingent upon the availability ofmonies
in the Dry -Cleaning Solvent Cleanup Fund.
The DEPARTMENT will compensate the CONTRACTOR for work performed under this
Agreement when: (1) CONTRACTOR has completed the work authorized by the DEPARTMENT,
provided that CONTRACTOR may request partial payment as frequently as once a month for tasks
completed as of the date of the request, if the total amount invoiced is greater than $ 1,000.00; (2)
CONTRACTOR has requested payment and submitted an invoice and all required and requested
documentation to the DEPARTMENT; and (3) the DEPARTMENT determines that the
CONTRACTOR has completed the work to the satisfaction of the DEPARTMENT and all
necessary documentation of the work performed and costs incurred have been received. The
DEPARTMENT will compensate the CONTRACTOR as expeditiously as possible in an amount not
to exceed the amount authorized in the approved work order.
Requests for payment shall be in the form of an itemized invoice from the CONTRACTOR to the
DEPARTMENT with the following documents attached: (1) a technical progress report, which
should include a description of the work performed and all activities and costs covered by the
invoice, a list of any deliverables submitted to the DEPARTMENT during the period covered by
the invoice, and a description of any difficulties encountered and remedial actions taken; (2) if
CONTRACTOR is requesting partial payment (for tasks completed under an approved work order
where the invoiced amount exceeds $1,000.00), the CONTRACTOR should also include in the
technical progress report a list of work scheduled during the next period and any anticipated
deliverables during the next period; (3) all receipts for costs covered by the invoice; (4) a copy of
the work authorization under which work was performed during the period covered by the invoice;
(5) a copy of any amendment(s) to the work authorization; and (6) any other documentation
requested by the DEPARTMENT. Payments may be delayed if the invoice or attachments to the
invoice contain errors or inadequate back-up detail for individual cost items.
5. The CONTRACTOR shall comply with all applicable local, State and federal laws and regulations,
and DEPARTMENT policies and guidance when managing, either directly or through the use of
subcontracted firms, companies, or individuals, waste produced at a DSCA site. The duty to
properly manage waste shall include, all waste generated at a DSCA site, including both hazardous
waste and non -hazardous waste, and shall further include but not be limited to investigation -
derived waste and remedial waste resulting from remediation activities. In addition to the
requirements contained in applicable local, State and federal laws and regulations, and
DEPARTMENT policies and guidance, the CONTRACTOR shall ensure compliance with the
following requirements:
Page 4 of 10

A. The CONTRACTOR shall prepare all required hazardous and non -hazardous waste
manifests and labels. The DEPARTMENT and CONTRACTOR agree that in no event
shall either the DEPARTMENT or the CONTRACTOR assume title to any waste
hereunder.
B. When preparing a manifest for waste produced at a DSCA site that is subject to an
Agreement for Assessment and Remediation between the DEPARTMENT and person(s)
who have petitioned for certification of the site into the DSCA program ("DSCA
Petitioner(s)"), the CONTRACTOR shall identify the DSCA Petitioner(s) as the
generator of the waste. The CONTRACTOR shall sign the manifest with
CONTRACTOR representative's name followed by the wording "on behalf of DSCA'
Petitioner(s) for DSCA Site No. [insert assigned site numbefl."
C. When preparing a manifest for waste produced at a DSCA site for which there is no
DSCA Petitioner, the CONTRACTOR shall identify the DSCA Program as the generator
of the waste, and sign each manifest with CONTRACTOR representative's name
followed by the wording "on behalf of the DSCA Program."
D. When transporting waste generated at a DSCA site, the CONTRACTOR shall use only
licensed and bonded transporters who have all applicable permits under local, state, and
federal laws and regulations, and who have an EPA Identification No.
E. The CONTRACTOR shall offer waste generated at a DSCA site only to those facilities,
which are authorized to accept, store, treat and/or dispose of such waste, and which have
all applicable permits under local, state, and federal laws and regulations for such
storage, treatment or disposal.
F. The CONTRACTOR shall include in each work plan for task authorization submitted to
the DEPARTMENT, an estimate of the types and quantities of waste to be produced
from proposed site activities, the types of containers the CONTRACTOR proposes to use
to containerize the.waste, and estimates of the costs to properly containerize, label,
sample, analyze, -manifest, transport, store, treat or dispose the wastes. The work plan
proposal must present the names, -locations, waste profiling requirements, and applicable
pen -nits of the anticipated waste transportation and receiving facilities that will be used to
manage the waste.
G. The CONTRACTOR shall place waste generated during site investigation or monitoring
activities ("investigation -derived waste") in appropriate containers as soon as the waste is
generated.
H. Unless other arrangements can be made by the CONTRACTOR that are approved by the
DEPARTMENT, the CONTRACTOR shalld 1) coordinate and meet with transporters on
site on the day that waste containerization activities are completed to verify that the
drums are properly labeled, identified on the waste manifests, and loaded by the
appropriate waste transporter(s) prior to the containers being transported from the site to
the waste receiving facility; and 2) ensure that drums containing investigation -derived
waste are removed from the site and transported to a waste receiving facility as soon as
waste containerization and sampling activities are completed. The containers will be
held at the waste receiving facility pending receipt of waste sample laboratory analytical
results in a final decision on waste disposal. The waste receiving facility must be
permitted to temporarily hold the containers for a minimum of ten (10) days from the
date that the containers were collected from the site by the waste transporter. The
CONTRACTOR must notify the DEPARTMENT prior to any transportation ofthe waste
from the receiving facility until the waste is ultimately disposed.
Page 5 of 10
OR I G I hN A L

I. The CONTRACTOR will ensure that each roll -off container used to containerize
investigation -derived waste is properly labeled and secured on the site pending the
CONTRACTOR'S receipt of waste sample laboratory analytical results and a final
decision on waste disposal. Within five� (5) working days of receipt of laboratory
analysis results, the CONTRACTOR shall coordinate and meet with transporters on -site
to verify that appropriate labels have been placed on the roll -off container and the
container is identified on a waste manifest, and to con -firm the designation of waste
facility permitted to store, treat or dispose of the waste. The CONTRACTOR must
notify the DEPARTMENT prior to any transportation of the waste from the receiving
facility until the.waste is ultimately disposed.
J. The CONTRACTOR shall instruct facilities receiving any waste containers (drums or
roll -off containers) from DSCA sites that the information provided on container labels
and associated manifests must not to be altered without prior written authorization and
approval from the DEPARTMENT.
K. The CONTRACTOR shall provide a copy of all waste sample laboratory analytical
results to the DEPARTMENT and to each facility receiving waste from the site. In each
instance, a copy shall be provided (electronic transmission or facsimile is permitted)
within two (2) working days of CONTRACTOWS receipt of the results from the
laboratory.
L. The CONTRACTOR shall provide to the DEPARTMENT copies of each completed
waste manifest, associated transport, storage, disposal or treatment weight tickets,
disposal certifications and associated invoices and receipts for the waste listed on each
manifest. The copies shall be provided to the DEPARTMENT within ten (10) working
days of receipt of the documentation showing final disposition of -the waste.
M. The procedures for the management of remedial waste resulting from remediation
activities at DSCA sites, including treatment and disposal options, will be developed
following the adoption of risk -based rules establishing cleanup requirements at DSCA
sites.
6. In the event that the CONTRACTOR subcontracts for any or all of the services or activities
covered by this AGREEMENT, the CONTRACTOR AGREES that: (a) CONTRACTOR is not
relieved of any of the duties and responsibilities provided in this AGREEMENT; (b)
CONTRACTOR will require that the subcontractor abide by the standards contained herein or
provide such information as.to allow the CONTRACTOR to comply with these standards; and (e)
CONTRACTOR will require that the subcontractor agree to allow the DEPARTMENT access to
any records pertinent to the subcontractor's work on the site. The DEPARTMENT will not be
responsible for any acts or omissions of any subcontractor.
7. During the term of this AGREEMENT, the CONTRACTOR at its sole cost and expense shall
provide commercial insurance of such type and with such terms and limits as may be reasonably
associated with this AGREEMENT. Providing and maintaining the adequate insurance coverage is
a material obligation of the CONTRACTOR and is of the essence of this AGREEMENT. All such
insurance shall meet all laws of the State of North Carolina. Such insurance coverage shall be
obtained from companies that are authorized to provide such coverage and authorized by the
Commissioner of Insurance to do business in North Carolina. The CONTRACTOR shall at all
times comply with the terms of such insurance policies, and all requirements of the insurer under
any such insurance policies, except as they may conflict with existing North Carolina laws. The
limits of coverage under each insurance policy maintained by the CONTRACTOR shall not be
interpreted as limiting the CONTRACTOR'S liability and obligations under this AGREEMENT.
The insurancesrequired in this paragraph shall cover all losses incurred during -the term of this
AGREEMENT, irrespective of when a claim is made. As a minimum, the CONTRACTOR shall
provide and maintain the following coverage and limits:
Page 6 of 10

A. Worker's Compensation - The CONTRACTOR shall provide and maintain Worker's
Compensation Insurance, as required by the laws of North Carolina, as well as employer's
liability coverage with minimum limits of $150,000.00, covering all of CONTRACTOR's
employees who are engaged in any work under this AGREEMENT. If any work is sublet, the
CONTRACTOR shall require the subcontractor to provide the same coverage for all
subcontractor employees engaged in any work under this AGREEMENT. '
B. Commercial General Liability - General Liability Coverage on a Comprehensive Broad Form
on an occurrence basis in the minimum amount of $1,000,000.00 Combined Single Limit.
(Defense cost shall be.in excess of the limit of liability.)
C� Professional Liability (Errors and Omissions) - CONTRACTOR shall obtain, at
CONTRACTOR's expense, and keep in effect, errors and omissions insurance covering any
damages caused by an error, omission or any negligent acts of CONTRACTOR, its
subcontractors, agents, officers, or employees under this AGREEMENT. Combined single
limit per occurrence shall not be less than $1,000,000.00, Annual aggregate limit shall not be
less than $2,000,000.00.
D. Automobile - Automobile Liability Insurance, to include liability coverage, covering all
owned, hired and non -owned vehicles, used in connection with this AGREEMENT. The
minimum combined single limit shall be $150,000.00 bodily injury and property damage;
$150,000.00 uninsured/under insured motorist, and $1,000 medical payment.
8. The term of this AGREEMENT shall be three years from its effective date. This AGREEMENT
may be extended for a period of two years, if mutually agreeable to both parties and if the
CONTRACTOR'S performance to date has been satisfactory to the DEPARTMENT, provided
that sufficient funding exists. The sum of payments made by the DEPARTMENT to the
CONTRACTOR, for work authorized by the DEPARTMENT on a task order/cost-not-to-exceed
basis, shall not exceed two million dollars ($2,000,000.00) for the 2-year agreement extension
period.
The CONTRACTOR shall ensure that work performed under this AGREEMENT shall be
undertaken and completed in such sequence as to assure its expeditious completion in light of the
purposes of this AGREEMENT. If completion of any portion of the work is delayed for causes
beyond the control of and without the fault of the CONTRACTOR, and for reasons which could
not have been reasonably avoided or anticipated by the exercise of due care and prevention, the
time of performance ofthe work will be extended for a period equal to the delay. Excusable delays
shall include, without limitation, acts of God or the public enemy; acts of federal, state, local, or
foreign governments; acts of DEPARTMENT's agents; fires, floods, epidemics; strikes; riots;
freight embargoes; and unusually severe weather affecting the progress of work at the site. Such
delays shall not be the result of labor or equipment shortages.
10. The DEPARTMENT may terminate this AGREEMENT at any time for any reason satisfactory to
the DEPARTMENT by giving five days prior notice in writing to the CONTRACTOR of such
termination and specifying the reason(s) thereof and the effective date thereof. In that event, all
finished or unfinished documents, data, studies, surveys, drawings, maps, models ' - photographs,
reports and other materials prepared by the CONTRACTOR shall, at the option of the
DEPARTMENT, become the DEPARTMENT's property. The CONTRACTOR shall be entitled
to receivejust and equitable compensation for any satisfactory Work completed on such documents
and other materials. The CONTRACTOR shall not be relieved of liability to the DEPARTMENT
for damages sustained by the DEPARTMENT by virtue of any breach of this AGREEMENT, and
the DEPARTMENT may withhold payment to the CONTRACTOR for the purpose of set off until
such time as the exact amount of damages due the DEPARTMENT from such breach can be
determined. In case of default by the CONTRACTOR, the DEPARTMENT may procure the
articles or services from other sources and hold the CONTRACTOR responsible for any excess
ORIGINAL Page 7 of 10

cost occasioned thereby. The CONTRACTOR may not terminate this AGREEMENT except in the
event of a breach of this AGREEMENT by the DEPARTMENT.
11. If the AGREEMENT is terminated by the DEPARTMENT as provided herein, the
DEPARTMENT will compensate the CONTRACTOR for work completed, subject to the
DEPARTMENT'S right to withhold payment for the purpose of set off. All final invoices shall be
submitted by the CONTRACTOR to the DEPARTMENT within 30 days ofagreement termination.
The CONTRACTOR shall repay to the DEPARTMENT any compensation the CONTRACTOR
has received which is in excess of the payment to which the CONTRACTOR is entitled herein.
12. The CONTRACTOR shall ensure that all documents produced as a result of this AGREEMENT
are printed double -sided on recycled paper. Figures, maps, design drawings, colored prints and
related specialty printings are excluded from this requirement.
13. Any information (i-.e., data, documents, statistics, surveys, studies, reports, addresses of property
owners, etc.) given to or prepared or assembled by the CONTRACTOR under this AGREEMENT
.shall be kept as confidential and not divulged or made available to any individual or organization
without the prior written approval of the DEPARTMENT. No reports, maps, or other documents
produced in whole or in part under this AGREEMENT shall be the subject of an application for
copyright by or on behalf of the CONTRACTOR.
14. Information provided to, prepared or assembled by the CONTRACTOR under this AGREEMENT
shall not be used to promote, market or offer the CONTRACTOR's services. The CONTRACTOR
agrees not to use the existence of this AGREEMENT or the name ofthe State ofNorth Carolina or
any agency thereof as part of any commercial advertising.
15. The CONTRACTOR may not assign this AGREEMENT or its obligations hereunder except as
permitted by 9 NCAC 0613.1003 and this paragraph. The CONTRACTOR.shall provide the
DEPARTMENT with written notice of not less than thirty (30) days prior to any consolidation,
acquisition, or merger. Any assign shall affirm this AGREEMENT according to the terms and
conditions agreed, and the CONTRACTOR shall affirm that the assignee is fully capable of
performing all of CONTRACTOR'S obligations under the AGREEMENT. All assignments shall
be in writing setting forth the obligations of the CONTRACTOR and of the assignee, signed by the
DEPARTMENT, the CONTRACTOR and the assignee. "
16. This AGREEMENT is made under and shall be governed and construed in accordance with the
laws of the State of North Carolina. It is agreed between the parties hereto that the place of this
AGREEMENT, its situs and forum, shall be Wake County, North Carolina, and in said County and
State shall all matters, whether sounding in contract or tort relating to the validity, construction,
interpretation and enforcement of this AGREEMENT, be determined.
17. The CONTRACTOR agrees that in all matters relating to this AGREEMENT, it shall be acting as
an independent contractor and not as an employee of the DEPARTMENT. The CONTRACTOR
represents that it has, or will secure at its own expense, all personnel required in performing the
services under this agreement. The CONTRACTOR shall be wholly responsible for the work to be
performed and for the supervision of its employees. Nothing in this AGREEMENT shall be
construed to create a joint venture or partnership between the CONTRACTOR and the
DEPARTMENT.
18. The CONTRACTOR agrees that the State has the right to audit the records ofthe CONTRACTOR
pertaining to this AGREEMENT both during perfbimance and for 36 months after completion or
termination. The CONTRACTOR must retain all records relating to this AGREEMENT and shall
allow employees or agents of the DEPARTMENT to inspect such records during the period oftime
set out herein. The State Auditor shall have access to persons and records as a result of all
contracts or grants entered into by State agencies or political subdivisions in accordance with
N.C.G.S. § 147-64.7.
Page 8 of 10

19. The CONTRACTOR agrees that any and all non -expendable equipment that is purchased for a site
with DSCA or DEPARTMENT funds will be the property of the DEPARTMENT and will remain
at- that site until the DEPARTMENT deems necessary to dispose, remove, or relocate the
equipment to another site or holding facility.
20. The CONTRACTOR agrees that he shall'be responsible for the proper custody and care of any
DEPARTMENT -owned property furnished him for use in connection with the performance ofthis
AGREEMENT and will reimburse the State for its loss or damage, excluding normal wear.
21. This AGREEMENT represents the entirety of the agreements and covenants between the
DEPARTMENT and CONTRACTOR with respect to the subject matter hereof and accordingly
cannot be amended or modified except by written instrument executed by the parties hereto.
22. The CONTRACTOR has no authority to act or make any representations on behalf of the
DEPARTMENT.
23. The CONTRACTOR warrants that its performance will not infringe the copyright, patent or other
property rights of any other person.
24. The CONTRACTOR shall indemnify and save and hold harinless the DEPARTMENT, its officers,
agents and employees, from liability of any kind, including all claims and losses accruing or
resulting to any person, firm or corporation furnishing or supplying work, services, materials or
supplies in connection with the performance of this AGREEMENT, and from any and all claims
and losses accruing or resulting to any person, firm or corporation that may be injured or damaged
by the CONTRACTOR in its performance ofthis AGREEMENT. The CONTRACTOR represents
and warrants that it shall not make claims of any kind or nature against the DEPARTMENT or the
DEPARTMENT's officers, agents and employees who are involved in the delivery or processing of
CONTRACTOR goods to the DEPARTMENT. The provisions of this paragraph shall survive the
termination or expiration of this AGREEMENT.
25. The DEPARTMENT does not waive its sovereign immunity by entering into this AGREEMENT
and fully retains all immunities and defenses provided by law with respect to any action based on
this AGREEMENT.
26. The parties certify and warrant that no gratuities, kickbacks or contingency fee(s) were paid in
connection with this AGREEMENT, nor were any fees, commissions, gifts or other considerations
made contingent upon the award of this AGREEMENT.
27. The CONTRACTOR certifies that it (a) has neither used nor will use any funds or compensation
earned under this AGREEMENT for payments to lobbyists; (b) will disclose the name, address,
payment details and purpose of any agreement with lobbyists whom CONTRACTOR or its subtier
contractor(s) or subgrantee(s) will pay with profits or nonappropriated Rinds on or after December
22, 1989, and (c) will file quarterly updates about the use of lobbyists if material changes occur in
their use.
28. The CONTRACTOR certifies that it is in compliance with the Assurances -Non Construction
Programs, attached to this Agreement as Attachment 3 and incorporated herein by reference.
29. The CONTRACTOR will take affirmative action in complying with all Federal and State
requirements concerning fair employment and employment of people with disabilities, and
concerning the treatment of all employees without regard to discrimination by reason of race, color,
religion, sex, national origin or disability. The Americans with Disabilities Act (ADA) makes it
unlawful to discriminate in employment against a qualified individual with a disability and outlaws
discrimination against individuals with disabilities in State and local government services and
public accommodations. The CONTRACTOR certifies that it and its principals and subcontractors
Pagge 9 of 10

will comply with regulations in ADA Title I (Employment), Title 11 (Public Services), and Title III
(Public Accommodations) in fulfilling the obligations under this AGREEMENT.
30. John Powers is designated as the Contract Administrator (project coordinator) for the
DEPARTMENT. However, any changes in the scope of the AGREEMENT that will increase or
decrease the total amount of compensation which may be paid under this Agreement shall not be
effective until the changes have been approved by the Secretary of the DEPARTMENT or his'
Authorized Agent.
31. The CONTRACTOR will perform its services using that degree of skill and care ordinarily
exercised under similar conditions by reputable members of CONTRACTOR's profession.
32. The effective date of this AGREEMENT shall be the date on which it is executed by the
Secretary of the Department or his Authorized Agent.
IN WI-fNESS WHEREOF, the CONTRACTOR and the DEPARTMENT have executed this
AGREEMENT in duplicate originals, one of which is retained by each of the parties, the day and year
first above written.
ENSR Consulting & Engineering (NC), Inc.
7041 Old Wake Forest Road, Suite 103
Raleigh, NC 27616-3013
50-2
Title: East Region Vice President
(Owner, Partner, Corp. Pres., or V. Fr—esonly)
Date:
WITNESS:
(Signature )
North Carolina Department of
Environment and.
Natural Resources
William G. Ross, Jr., Secretary
By:
(Signature of Secretary or Authorized Agent)
Date: 6
WITNESS:, (Signature)
Page 10 of 10

ATTACHMEENT 1
FEESCHEDULE
Personnel
Principal Level
Senior Level
Project Level
Staff Level
CAD Level
Technician
Word Processor
Subcontractor Manazement Fees
Laboratory
Waste Hauling and Disposal
Drilling
$115/hour
$95/hour
$80/hour
$65/hour
$50/hour
$50/bour
$40/hour
10%
10% for costs less than $100,000;
5% for costs greater than or equal to
$100,000
15%
Remediation 15% for costs less than $100,000;
10% for costs greater than or equal
to $100,000 and less than $200,000;
5% for costs greater than or equal to
$200,000
Bids
At least 2 bids may be required by the DEPARTMENT's Contract Administrator
(or his duly authorized staff) for subcontracted activities that exceed $3,000.
Laboratory
EPA Method 8260 (soil) $93/sample
EPA Method 8260 (water) $93/sample
EPA Method 8270 — Base Neutral Extractables only (soil) $161/sample
EPA Method 8270 —Base Neutral Extractables only (water) $161/sample
Miscellaneous
Per Diem (per person for overnight travel only) $92
Mileage (car or truck) $0.50/mile
Organic Vapor Analyzer $1 10/day
pl-I/Conductivity Meter $25/day
0 R I I 1INVI A L - Page I of2

FEESCHEDULE
Miscellaneous (continued)
Interface Probe
Electric Water Level Indicator
Teflon Bailer
Disposable Bailer
Stainless Steel Auger
Grundfos Pump
Survey Equipment
Drum
Personal Protective Equipment
Level B
Level C
Consumables (include tape, gloves, ice)
Maps, Photos
Camera
Cell Phone
Page 2 of 2
ATTACHMENTI
$30/day
$25/day
$20/day
$8
$ 1 O/day
$50/day
$30/day
$40
$30/day
$20/day
Cost
Cost
Not Reimbursable
Not Reimbursable

ATTACHMENT 2
PERSONNEL QUALIFICATIONS AND TASK DESCRIPTIONS
The following qualifications and task descriptions are for those personnel who will be involved in activities for the Dry -Cleaning
Solvent Cleanup Act (DSCA) Program contracts.
PERSONNEL AND QUALIFICATIONS
TASK DESCRIPTIONS
Principal Engincer/Geologist/Hydrogeologist/Scientist ($115/hour)
Administrative and/or professional head of the organization or contract Responsible for conceiving
- Expert Testimony
and executing plans and functions of the organization. Directs the professional staff. Normally has a
- Legal Strategies
financial interest in the company as partial owner, major investor or stockholder, or officer. Charges an
- Depositions
extremely limited number of hours per site as the Principal. This position should never bill field or field
- Contract Oversight (limited)
supervision hours.
Senior Engineer/Geologist/Hydrogeologist/Scientist ($95/hour)
Typically requires an advanced degree. Requires professional registration when applicable, & years of
_ Expert Testimony
experience in technical or managerial roles, and compliance regulations. Serves as senior technical
_ Site strategy and planning
leader and contract oversight for environmental remediation projects of medium to large scope and /or
- Contract .... ight
complexity and has developed substantial expertise in the field of practice. Generally supervises
- Reviews technical reports
Project Managers and oversees several projects. Has limited involvement in projects. Duties typic ly
_ Revi ws Corrective Action Plans
include reviewing reports, developing strategies, and attending client and/or DSCA Program meetings.
- Reviews Engineering/remedial system design
Responsible for approving designs, reports, plans, and specifications before submittal to the DSCA
- Health and safety coordinator
Program. If significantly involved in a highly technical project, should have substantial technical
- Reviews site safety plans
expertise directly related to the project. Ensures compliance of field service operations with OSHA
safety standards. Addresses public health concerns.
- Project management
- Site strategy arid planning
Project Engineer/Geologist/Hydrogeologist/Scientist ($80/hour)
- Develop site health and safety plans
Typically possesses a bachelor of science degree in engineering, geology, hydrogeology, or a directly
- Engineering/remedial system design
related field. Serves as manager for entire project and has at least 5 years of experience in the
- Data review and analysis
environmental field. Duties typically include preparing proposals, reviewing reports, developing
- Report preparation (limited)
strategies, and attending client and/or DSCA Program meetings. Under general supervision, prepares
- Report review
environmental design and plan specifications for site remedial activities. Leads and supervises teams of
- Site meetings and reconnaissance
staff and technician level personnel, but would have a limited number of hours charged to each site,
- On -site supervision (periodic)
and only a small percentage of total field hours, Serves as site technical expert or supervisor for
- Work Plan Preparation
hydrogeological site characterizations and remediation activities.and tests, and assembly of reports,
- Site investigation planning
plans, and specifications.
- Field work planning
-Site Inspection (periodic)
- Obtains permission for off -site access
Staff Engineer/Geologist/Hydrogeologist/Scientist ($65/hour)
Requires a bachelor's degree in engineering, geology, hydrogeology, or related science and I to 5 years
- Report preparation
of experience in the environmental field. Works under supervision of the project manager to perform
- Field work preparationtplanning
routine tasks related to environmental investigation and remediation projects, Is the primary person
- Supervises site investigation and remediation activities
responsible for gathering field data and is competent at data analysis. Must be able to conduct
- Site reconnaissance and mapping
investigation and remedial activities including drilling and monitoring well installation, sampling, site
- Engiiieering/remedial system design and installation
layout and geologic mapping, writing field notes, basic'analysis and compiling data. Must have
- Limited data review and analysis
knowledge of QA/QC procedures and protocol. This position will normally be highest in the number of
- Obtains permission for off -site access -
hours billed to on -site work. However, technicians (see below) should conduct routine or on -going
- On -site health and safety supervisor
monitoring.
Technician ($50/hour)
- Field work preparation
- Operation and maintenance of equipment
Typically requires a high school diploma, certified or licensed trades -person, or an associate's degree.
- Well developing and sampling
Person may also have a bachelor's degree with less than I year of experience in the environmental
_ Soil sampling
field. Requires minimal training and experience in the environmental field. Responsible for general
, Handling of investigation and rcmediation derived wastes
supervision of the installation, maintenance, and repair of on -site equipment Routine monitoring and
. Remedial system installation, operation, and maintenance
collection of samples and equipment maintenance/operating logs. Under appropriate supervision,
- Lin-dtod contractor supervision
performs routine labor tasks associated with on -site installation, maintenance, and repair of on -site
_ Monitoring activities
equipment. Well development and collects soil and groundwater samples,
- Surveying using GPS and standard methods
Draftsperson/CAD ($50/hour)
- Drafting
Typically requires a high school diploma. Requires 2 — 8 years of experience or 2 years of related
- CAD/CADD work
college and more than I year of experience. Generally requires a Technical Drawing Certificate, and
- Cartography
advanced drafting skills such as Computer Aided Drafting (CAD) & Design (CADD) operations.
- Plotting of GPS and standard survey data
- Spreadsheets
- Report generation
Word Processor/Clerical ($40/hour)
- Word processing
Operates computer for work processing, spreadsheets, and statistical typing, correspondence report
- Typing
generation, general office work, typing, and filing,
- Filing
- General secretarial
DI r, I KI A I
- Document reproduction
%_J I % I %—,#I I V " L_

ATTACEMENT 3
ASSURANCES — NON CONSTRUCTION PROGRAMS
The CONTRACTOR certifies that with regard to:
DEBARMENT AND SUSPENSION - To the best of its knowledge and belief
that it and its principals:
(a) are not presently debarred, suspended, proposed for. debarment, declared
ineligible, or voluntarily excluded from covered transactions by 'any Federal
or State department or agency;
(b) have not within a 3-year period precedin � this Agreement been convicted of
9
or had a civil judgment rendered against them for commission of fraud or a
criminal offense in connection with obtaining, attempting to obtain, or
performing a public (Federal, State, or local) transaction or contract under a
public transaction; violation of Federal or State antitrust statutes or
commission of embezzlement, theft, forgery, bribery, falsification or
destruction of records, making false statements, or receiving stolen property;
(c) are not presently indicted for or otherwise criminally or civilly charged by a
governmental entity (Federal,,- State, or local) with commission of any of the
offenses enumerated in paragraph (1)(b) of this certification; and
(d) have not within a 3-year period preceding this Agreement had one or more
public transactions (Federal, State, or local) terminated for cause of default.
2. LOBBYING - To the best of its and its principals' knowledge and belief, that:
(a) no Federal appropriated funds have been paid or will be paid, by or on behalf
of the undersigned, to any person for influencing or attempting to influence an
officer or employee of any agency, a Member of Congress, an officer or
employee of Congress, or an employee of a Member of Congress in
connection with the awarding of any Federal contract, the making of any
Federal grant, the making of any Federal loan, the entering into of any
cooperative agreement, and the extension, continuation, renewal, amendment
or modification of any Federal contract, grant, loan, or cooperative agreement;
(b) if any funds other than Federal appropriated funds have been paid or will be
paid to any person for influencing or attempting to influence an officer or
employee of any agency, a Member of Congress, an officer or employee of
Congress, or an employee of a Member of Congress in connection with the
Federal contract, grant, loan or cooperative agreement, the undersigned shall
complete and submit Standard Form-LLL, "Disclosure Form to Report
Lobbying" in accordance with its instructions.
3. DRUG -FREE WORKPLACE REQUIREMENTS - It and its principals will
comply by:
(a) publishing a statement notifying employees that the unlawful manufacture,
distribution, dispensing, possession or use of a controlled substance is
prohibited in the CONTRACTOWS workplace and specifying the actions that
will be taken against employees for violation of such prohibition;
(b) establishing a drug -free awareness program to inform employees about -
ORIGINAL Pagel of2

ATTACHMENT 3
(1) the dangers of drug abuse in the workplace;
(2) the CONTRACTOR'S policy of maintaining a drug -free workplace;
(3) any available drug counseling, rehabilitation and employee assistance
programs; and
(4) the penalties that may be imposed upon employees for drug abuse
violations occurring in the workplace;
(c) making it a requirement that each employee to be engaged in the performance
of this Agreement be given a copy of the statement required by paragraph (a)
above;
(d) notifying the employee in the statement required by paragraph (a) above, that
as a condition of employment under the grant, the employee will -
(1) abide by the terms of the statement; and
(2) notify the employer of any criminal drug statute conviction for a
violation occurring in the workplace no later than five days after such
conviction;
(e) notif�ing the DEPARTMENT within ten days after receiving notice under
subparagraph (d)(2) above, from an employee or otherwise receiving actual
notice of such conviction;
(f) taking one of the following actions within 30 days of receiving notice under
subparagraph (d)(2) above, with respect to any employee who is so convicted-
(1) taking appropriate personnel action against such an employee, up to and
including termination; or
(2) requiring such employee to participate satisfactorily in a drug abuse
assistance or rehabilitation program approved for such purposes by a
Federal, State or local health, law enforcement, or other appropriate
agency;
(g) making a good faith effort to continue to maintain a drug -free workplace
through implementation of paragraphs (a), (b), (c), (d), (e), and (f) above.
AND - The CONTRACTOR and its principals further certify that they:
4. Will comply with the provisions of the Hatch Act which limit the political activities
of employees whose principal employment activities are funded in whole or in part
with Federal funds; and
5. Will comply, as applicable, with the provisions of the Davis -Bacon Act, the Copeland
Act, and the Contract -Work Hours and Safety Standards Act regarding labor
standards for federally assisted construction subagreements; and
6. Will comply with all applicable requirements of all other, federal laws, executive
orders, regulations and policies governing this program.
Page 2 of 2

NORTH CAROLINA DEPARTMENT OF ENVIRONMENT
AND:NATURALRESOURCES
IJIVISIO�T OF WASTE MAN AGEMENY
SUPERFUND SECTION
Dry-C,10anifig Solvent Cle t' f 1997. as: anioade&(r
_amip�A
IN THE MATTER OF,
�BRQ CLEANER$
UNDER THE AUTHORITY OF,
THE DRY-CLEANING SOL-VENT
CLEANURACT OF 1: 97 AS AMENDED
9.
XC.Gss'. § 1434215.104A, etseq,
46, LBSTUET
TRYONi NORTH,Qi�
.28782�348'4
I)SCA.'SITE. I.D.. 075-0,001
AU.'G N05
AG
FORA$8"'.$'
11 A-
P UA NT. WIRE" -C O'V N t99,7" A
DRY IXANINQSCI
WE TC NUP ACT�Qf
AMENDED -PART:6_,ARTIC 2'1.,. 'C,, 141 C, - 4$�`14� '4A_ETS_
'�N
. I. INTRODUCTION ANDD STATEMENT- OF PURPOSE
Th6,Noxth Cabli �, J)t&iInibrit of EhNi and Natural,Re�.6iftc6s, DiVisionof 'Wii�te
J,
bliectively Patt
d s itsoj�hekebly
Managpitient ��'DIVWOIW'
ah Bibick' Cleaner Jhc �"P iodidt"
ent forA-ssessment and Rejaltdiation, puts
enter into this Ageom A-gotitient!) mit to the Dry.-
Cleamn- Solventl'-acaftapAct of . 499 7' ueaded"paio� rtiolb .221A
.,,,,,as af '�A ,CbApta,143, N.C�
seq.T%
nor
pgeps -p coqpef
in, �o i is:.A9te!p Pet ib,
contanniatioij afthe Sjte�?, . d ine n . _pndtcqniplying)�*-,
a§ ef d 'If Rj bel
;IPA gJiltp-
�hi'S-AgNMenti T*09W pyrsuant, to RC.G 1431�1.
215 104K. Unless o1herwise expresst p �4cd',horipini'l-termsuse,d'�,iii-�tlu�..A&&6ihent.,thtit.Afd�
".Y
mea-h-
d6fined In.,I)SCA. orqtT5A.'NCA--,C 2S1.0102,,,.shdll havefhe�,�, nigg: s :pe o­. em,
k1ding'4hy .. "d
pf6visions... inc u -amen mdht'g thbrbt
H.- ST&EM' 'OF FAA
. � T9
A it. ' �br Certifloa f
A- -0it -0 42 1061, �'P il, d: th , jymo.. � , 01 1011, '13 C
floxier �fil �q �' with _e1IJ .46' - 0'*s
.0
'.1cane, s pursuant-j bSCA..
"Cerfi e
20,02i thp , wolon c ' ' " fi F�cilitv.
-8. On, January .28 D' Pr(ified, Brocks� Cleanm kh'PrOn4ftr
P-41s,
440, T)SUA E04 W Petit decision.,
0
DSCAARM0705

C. The CertifiedFacilit I
'y Site�. is located at. 46 "Wple St, Tryon in Polk County,, North Carolina.
D� Petitioner is, a. potential!- y, w
'y responsible party - iflu 3
n the Meaning- of N.O.G.s. 4� W'1­
-115� 1 I,04B(b)(IJjjbr AssogsJ Ont,andIx ediatio'n of diy-�c . lea nj I ng , solv, enuontamirtation at the
'81�c as de no." -1 6- t, b.
d in suj.,4eu I
R. The " ite"-,consists of all .-areas At the- Gartif e n
S 1 d Facilit : ite - wherp dry-cleani g. s ent
'y oly
contamindtio"n ari�ing�ftqM dry -cleaning -or wj�olqsale distributionpperations is,, found,and All
-areas .where.:'dry�.rleaning,,solvent contamindtionori-ginating,at the 'Certified, Facility Site -has
come t6,,,be,locdted..
'I't - the authoni(V tdd-ih ft
F. Th&DNi9ibh is Authdrizdd, to. cbtd into thisAgfoemexit.,pursuan. o e ves
EnvirOnnfefitad Manageffetit,'Commissioft piffstiant WDSCA and duly dolegatediolbe..Secretary
'froni'dieS
0cfetary, to ifi.e�
io- p and.re �d I ont
F j0rlh, .4rp J ry...7p.. soy
-osp.p �ass 4g,
contamination at:the 8 11le Parties agree asfi
WORK TO BEPE"ORMED
It,is Mitioner's. desire. -that assessment and-remediation,-at- the Site.,asreq-gired. otip-6ftittbd er,
DSCA, thelules: a-dop'ted iuni6r.DSCA and guiddh6d doctiftichts provided --'by'tb&DSCA Program
shall be�I.Petfbrrnbd��y.,"Iiidepeiid'ejit.:cdntractbrs��sb , lected'"eDivision, Thd. Divi§ioid's coittrattois
shall maintaiwa.numinum. level of-insurinide asAefined in.th6lr contractvit the Division.
If Petffioner:objepts, to, any Division. qptjcp�qf Oisap oyed r -,deciiion made lbis,,
Puys t, O'.P..-
Rhi . f6urteen
Agreement, "Pe�-ktioner-,skall,40ft-th6P.'i.v.isio.n in wrifin�', of Petitioners. orb, w6fi s,,wj.
Pon p
49 iitrt 19 all th a- eia
(14).Q4tei�oqr-,-dayspf.-�qqe�ipt,ofih-e, timoNisappmv, or.0 iiie: ies h en'h v . n..
I., - - , 4 ecisigni
�64 41, Rom receipt-ArthcM,iVision ofthe notice df-Idis'sa"- 'I 6f
prova
o , e­
der,,isiontoT��chan.ageementi.Ifan,am-eementcannotbe,feached*ithih�thefi,idid6'�n� 4),
day ut il V . C�dlijb - b" thd.P. �,fh ivisila -�hpiowe,
�,,.-or withinan Additioind',per-iod-lif-M ua I I . et -Upon -
yaj. S
er. -o.r - I 'Ift 6 i n- thitt"d
d*fltthii,��tdteiiierit,..,of-�it �"iohAo?d Ah��&disibn. ac ion y e
be --rb§6lv.dd..tfi t.bujh -aie.disputb rds6l. utibn "p". ro 6-b'd ur'be, d st a-b Ii sh . i .. heronivnid y­ bo 80,b cV to rev.I�w
-6 Chapter-.115 of the North; Ahol
pursuant, t find Oe Stao to, 0 rA s 'eview I
p dod by Uw�
V., YNANVIAL RE$PONS�1131LITY REQQWE�S,
U oTv,­.dema44:b t4fDivisip jP et
�p -Y 11� efition ghallp p� ivisiqp��
ay to, th. D" on'behalf of the D Cleawng',
Soypo Qjeagup Fqnd ("Fund"), any amounts -for which Petitionef 'is'*: p' ursuantlol�
1,43 d''-- "Ird- th ' 'I't '_r .11 6 f - h
m`2 15 - 0 Petitioner ghall.,have:thifty s. om: e 4, a e o 'no ice 6 suc
demandito make paymeAt.-to the Division-.. -Th,e*sep'a_w-neiits.�Will.biily bet uliredb�ythe.Division.
.,when--tas*k,!7;spedi,'ficWcit,k--ha�',b*e'e�n-co-i"p'p'lete'd'-b 'AM.Divisf 1­
,y 1 on's,con ac or.,
WCAARAA705

VI., ADDITIONALPROVISIONS;
A. To 614iii.Aunipe EPA,,:ID . numberfor the disposal'of hazardous �wastqp generatpo 41urmg the
,assessment'and.,r.emediaiion.of,ttie,.$itp,�-.Peiiiion agrecs-that'Petitioner will betheQperatoron
pr .
t-he:.RCRA -Subtitle C Site.-IdentificEttion Form, For -thG t)urDoge§ of disposing of hazardous
6 itioneragrees Ihat
WA�ste,gdneratbd during'. the rd ddidtibfi: Of the Sitel, P t
p6titioner, W­ ill be the,Generator on Hazardous Waste Manifests'.
0. "ThpPi�,titi6rfer�ityc�,-69.,t-o allb - fh� bivisI6 d"th D iowoio �as
w C. ii an e�. . ivis 40#04dent do t
ep f t
authorized .r , to onuativ, $�r the propArWwi, 404 40. iypry q. �gny- poni
appliqAtiop,liazard 'non-ligzardous wastq. t-� N 41 ti 11
ous. wgbo �j o.,.I.0 I q
Ijj scharge:PIinii Systgrij ("N, PPESP�) ppjjni(,,:fpr�-,cpipp ing with.repoi T u 8
q item rit
..and'for anv administrativc,,activ'ities (hatmay I�qgqqe,4 du th ,ofassessment and.
w�rtg , e, course
x-epip iation-conduc�edpprsq#qtt.o��4i�,A *,:Pp behalf..JContemporaneous
gr�emcnt,on
with the execution of this�Agrpenient,�Pctitl'oner�.'has-I.ex.ecuted.t�he Limit6d.P6.w.ei..bf,��A�"tt6:mI 6y,
-Aftadh,ment,l,,,Which-is.,incorporated'herein'by,,re-fier�e�n'c�e,.g r . a , fiting
if i ' 1 d d ti
. SITICepen wt coti raotors.
C. The,'Petitidner, ag"re-c's, to eiexebmte suWambnof menu, tothis,', Agrdement..As m ay b- -dill
0, require
u ..a: dpted.imd,0*,
o comp ywitfilht�, wous.-.-br d"tu .6-6 is'a
,popottyto�A�ofthet�raf Fa itc� _exe9tri.,0
8 , �Pctitioiferagreeg to J5 hl dus
gsshallbord by I
be Division..
f" fi' rn , affecfthe�p t �'T N
Di. If,:4t any time. 'Petitioner becomes,;awareo in ormationthat y
#y
scoro,._Pfffie�Sit potitignpr shal,. -within t y(30)-olqsprp.v -sup-Ii. info.rmqt to the
.DivisioP�11108CAP6017'aw 4 Form maybp*wnloadedftqm theDivision's web
sit "�kncdsqa. orbyr9quqs OPY
c ftqlWt on. TheDivision may revise the
iiip.gt."current versilon-oftheDSCA P-Horibiati -on- Ranki n' g'
a -by, , i A - t, I the DW,140'h_-r�t tit - i t d IA"
R Excdp.t &-provided, th s: Ngredilien au fi6t,.,,y -un ex a6five
pG-n* PI,§
2 ing,mad or
-Hi�zi��d:o"U&-"S�l�te"S'Rl.�e-s sdAdt:d '87, a ",�, ended rieg"airdi"'" el,azar -
Waste- is t I to Iii !8itd, If- :h, t sale
posal., ST M, in.",bb Atioh
dittif iftibb,p p"er''aftJoh's -,ar'd_obdurrftig;at, thlb.,Silbli'ah� by bosp
�y
opbratiolfts shall Winana,ged Iii-Aoordan6e*ith-Aj�ici��hapterl', pftboNp*Carplina�
General 8t4tutesand,the-Tule$�g*ted..at 15A'W��C Ok
F The�,�i qry,-f�r P"Oner to this AgrcpMpA Iliat'lW* i&authorized to execute.this
G. The T�etitioncr. has� desi a: d.the.fol.1gyvin
� ., p
9"
Divisionvill direc:t-.--.all��correst)ondence7lreiated to thisAAgr".6effi6ht'A'd:'
DISC&AAAVWQ5 3

Brock% Cleaners, -'Inc,
A-ttnT William, E.Sessoms, III, Presidentf.17-tea8urer
46 Map'-le.:Street
'Tryo,n,NC,29,792_ �3481
All 0 One ' O�brqit io"thqDivisionpursuatitt I I s
4.0 ots o fhi. . A-oxeeme,iit,,s.hall,�f,,m.ail'ed orban
deli tQ,:
'NoAh-C-ar6lin - iv.is" n of Waste Management
a-D, io
DS.CA Program
Attn-Niki-Foiffitain
1.646 Mail S&Vice-Cdriter'
.-R'tildig4,,�NC��.2,7699-'I�646�
.6 -pf
R rtrans rAny. prostinthisIA-gree
-.,Mopt.withq4t.thop4px�ponsent
oylA a ft'P040pr
t biv, 1 Vait! " T"w, q owapror operator of c,fRq,.,T
Wn 0110 1 Ah th..,
sh4npt traos�Qwnerp�ippr.ppq o4of ,f or a*�dpged site,.t . qanother person
W-4 ut, 'tte
_._.pnqrwA_,,pn, P4 �to tb#�� The qpfi� pa fio epirbe.- downloaded
frombe Pjv web site at w)y*.gq*a.orgor byreqpqs� #..cqpyfrom -the Division.
j. If.P.',& tioner-is a-propprty-owilpr� of theCertified FaGility"Site, Petition& -shall pro MO. A copy of
this, ent 4 �.op InimublMaild k-I dified,&iM
AgrqPm- yjofthe.RequiredM' Pid eis, -.ues,,co i
�iCA�'C-,�2S:.0200.,,aiid�a�,06t)y�-of the Adddss Agrd&MbAt,exeO:ftted by� the prppetty.6wher to all
the -eiedution of this Agreornent 'and ,provid'O Written dopumentatipp �io the bivisloft
d6monstrati that Pdtitfo��vb;ks Oiolledlwith 'this, SU� "oil. Tho,writ OC4 A,
r d toUtke�W&W.satisf s -A o f a "A
ythfs,,sobs�ectionl** attaob wthig : greem"14 A-s '44
4hordin by �re
J. 'if Petiti 0 otopor, e 61 1 "1 1;��u S.".
;atos.�avhof sM Aistributiowfacility, v0ry-�cfe
y q
1,5A
Minimum Managemen, ft@Ai* RP �,�NW 21-S
--iod1b44:4sp 'of, to ft Agrgeme4t'.
-his Agr 'rdfftice�with applkaliie loe� 8taTO
Ait aptionsAak, rsuant- to t eementshall,h&iti kto
an.0fi4dpral laws .4 ations,
L� Tetitioner Understands. and *tetbat -pursuant to. N.C, G.8� .114_3�115.10 the,' its
_agende§, offl-b-as, emp oyces,an, tbt:,, $010tWi 'I abtjtty'_'-'n
aggh s. s, all , . - , P'... - I I
�jiq Wering , �rqp ngqr
or'dd 4risiIi9lo i,' JW
,pro Any,
en agrp I c d - `1 solvent -remed on�
9bIvbnt:4S--s6 Ism " n in t
& _e a,,, ry
"n, !q
agre'd merit, ova. M�O.,� eanin "SO". ent kemed S A-kor o , or; a tion.
..any­.th__ 0,
'A. P von agrees to. indemnifrand,,,save Aryo holdhar-mli�4s,'tlie--Di.v.ision,
impleinditingDSC. �etitl
ana tts OM�144�411'd g,:, 1, I.gq,,,gq jpl*iA qr,�qujsq§,-of. �action:arisi#g ft 65y� on'
mployWA
DSOA AkA�065'1 4.

itionerw its:�officersj.emp I loye6gjeteiver� tlustees,i
acco-unt,of acts, or omissions ofPeh agents
assigns duningthe �term -of this Agrecinent relAti 1! to th' Site- Neither the Division ifot; any
g e
official. or -,dffipldyel& therdof shall be held to be a, pa� -to contrad other, than (i) this.
y, any
,,Ajg,(�bMbiitihvo"lvitig.Petitibliot,tdiatingto,tile.,,,'Sitd,,,dt,(ii)iinyothdt':66iitract.,expr;bssI yoxecuted
by theDivigionbit the, 9tate of North 'Caro'!L 'Petltione.r dragree9thatilleDiV ionan-dits.
ina furth,
,of
poto --S.
t t
rin i a Mon, odng,:enfqrcing orundert*ng
-ve.q. 4egptia(mg,,Wp .g..4 .... . ......
40y a0trelatin g t fh* eni - 444,, may, not be h :1 Ole f0rajqyaq.tsq-fPefitionee.s
.gr
eld, J
contractors, or-representatiy §,i implo is Agreem entL.
L to th is
M., '.The Division'&attthorization of assessment and/or, ediatioh. actiVities pursuaft
-Agre6nwa the F d. Th- DiAtion s"Will
shallbe.contipgontupon' the in im,
haVc lio bbrigatfdri-to ddtb6k&e­,ass'dss I men , an :or re I me. di'at 'Adivit' ft-- f
iob desatt Site ormach
b Petiti
ort4kpp: y oner
inacoj,fdan -with this Agrepnieni'do
_NQ
G
Q. vldie& "N'.Q. .$� §141�271510 nothi herein shall constitute -a safisfacti -on
a P_ 41K ng,
rel lipbilit
ofor" e?ase ftpm,, y f6r: anyclaJim.arishig, as a resukof olperatioiiowhershio or iise of th
Site�by Petitioner., its agentsi,lessees, successors�or ass-Ignsi
This, A-gri6dincint may'not be� modified without 'the written consent: oftho Partimk Provided,
however, Petitioner agreesIdexecute such ambridmoritstO this Aia�cei-nent�as-�requir.c.d.bygeoti-on
VLC.
Petitioner-4 144t,dUPPt 'Pr J404iii,S0 I YLA, ,roditp-ts,ge
-rem th rtyof the
to f6tion . f _ 0$j are 'And s
_ss and ol_,thl
W. 1. 1— p
buiatenotlifflife A do, i
D'l,`l'8;­- gepro ats,mayind d:o,, yeument -Mrj�diao equipment
iv
,..
p�imps,.vi4.monifbring�well'g.'-Pro.videdi:'ji�oWp�vpT.,'��,'pKq�d�ip,�s��,phall.,not..,'include any dry-cleaning
`2- "�Q kbft h6d At
so . ly.ent -.as d6fin C & §443 4
B py, s substance,. as.Adfi
aVN. I S,. - OAr^
'C.Gi ., �A,3 .3103' (b)(4)'.
'R"� Thp:6bliptipps pn4pr:,$qctiqn�Vl,,Para hs,..-(!,') (L)andQQ shitgUivive &etdinlhation.
.! r , grap
-of "this Aareement.
S 'This AgreeffieAtsifaticor"e- b'
.. y, 0A. . Or or oili
arties pii� *to,, its uitis', 1�1) ies-,eieotft, OMOA g V- di, - th.
_001mg
as§6ssffidhtAnd/ r-'bmddia6WidfthtSj b jon;lssae a`�Ilo huther-a6 oe
40,(; ) thol).1y,18 - ..
us&of OJIX.D-Ortion of -the S.i.te-fhat,-are-,,n'ec.ess.arv�to,,as's.ure,
;ad,pqiiAt6 protecti . n of.p6liahea, Ith"an,d1he environment a&provi4q4,JnxdlesadoDted -Dursuant:
to'G-S. 44372,1$J040(b
:E�8.tA AkAv.6165�
5'

T. Teimination under SedtibrfVl. 8. (1) ushall be effective upon, ten (W) business days, priorwritten
notice to the other Party. Terinination, by the Petitioner shall e ffefet forfeituro Othe I iab Jility
protection;,affokded. pursuant toN.C.G.S. I *�_21.511 04K.-'., Terininatibn by the 'WAsiom,shall
a th&-pelitibifeewiftiti oe esto, casopqrsuarit N.C.03; Sqption 143�21-, J04S and.
N.,C,.G;$.. 0onj5OB72.3j1
V. In the event that.: this: -A-mem, emi. -is- Aerininated,: the Division -shall retain- iall �4p
,p
eAfprccment.,- and, Petitioner shall retaiii-all-applicable defenses.
rights agginst"Petlitionpri.
W IfPetitioner.is a: petty- own e-r':Of the C6i�iti.bd-F46i�wsitib,,Petiti�o ner agr- - u �- t ' ­ 'A
pro ees o gran Access, a
ep 16."Widertake, 411*0fl�td.bO.]�effo d at
the Certified Facility Site. T_�dtitiofidk is ii6tagr6pribrty
Petitioner shall obtain access forthe, Division.,aild, the bivisioWs� Wpm opniracttorsto.,
undertakeall.wotk tobept,,dQrmed�at:ihc,--C'ertifi�ed,F4c--ilif.y gite'�,.
`This�Agromemshgllbete�o o O;wquked on;t.he.: dat,e- on vhich it: iq signedby1he phief o Ahe
of S:
$UR04 Sectiqwof the Div -Won". 4psIgnpe;
By:
�.&-R.]Butlerj.E, [Ddtq]
Chief;.Supbrfaiid Sectibw
Divisioil.;,of Waste Management
North Caro - Iffia . appartmerit ofEnvirolimbfit
and-NAtural Regourd e-S
b9'C-'A_..AA,Av07O5,
.6

AGREEMENT FORASSESSMENT AND REMEDIATION PURSUANT. TO DSCA
ATTACHMENTI
kEQTJMED'N'OVXA��OPD * RY���G BUSIT��$.S.
0OW-NE A OPMATO"
PursuanvtaAhe re S - tion: v this
Attacbment 24s-incorporatelAbe Pd-itionerhas provided a copy of. the Agreement includina.-all
attachment&7.anda,copy-of thuReqWred:Nhiiimuin.M-anag6#ientPradtl6e§.,iR,,ul.e-§-, dodifibd at 15A
,NCAC 2S..,0200',td all ow.-ndfg and -bpttAtbk§,of any 'dkyd.'f6Aftihg:bu' siness op I dAting&-bo. Carfifled
-Facility Sitd� located at 4.6 Maple:' L T.fvon,.lnPblk.Co.un ,Carolinia.
T 'e'drytcleanin 1''. dropetatot(s): c"ffi
b 'g- OWD&W, has/bavo, �reaa this notipe� acknowl atr il)b
1p ionerhasprovided-4'. opy'd.the Agreement And atopy-of thq�. rpdUmunum Management
:�Pracfices.,
TO :in fi,
oreMOTM� call N ki,
perator or rd0kesei qtive DAte
D9CAARA-0705 At%aib�,2

AGREEMENT FOR ASSESSMENT AND REMEDINrION PURSUANT TO DSCA
ATTACHMENT.1
LIMITEDPOWEROP ATTbRmY
lice
hinitod power ofattortiq to-theDiVislon an(! tothe
Divislon.9 independent:contradtors as follows,.
Th D'vj'g'oxj,.a 0 the DiVi, d endent b- 0 iml e,power"ofattdindyfo
sipii, s in., pp ave th I t
the prepatatio- n".. sig,ning" �.., filing And d6fivery ofAhY, peft-nit: application, hazardous w 1. e &
apt niaiii-_st,
iion-liazardous-waste�,manifest,,:Nat,ional'Poll-Litio A
4chatge.Eliftii afiqmS em(N.PbE p
yot
M any mi :thatina. --b&.-
for complying with- afty. roportirig',roqt rft nts.,and: b ad inistiativ.d., activities
and f0h6didfion conducted pursuant -to the AgrepT. ptiLinto
w
Nc4, 01j. Attachment. 1 -,*'TPc ta,
Thi :limited
is;, .,power ofAttomey slitill-lerm- the-Agreeffient-.
'to. nid known and kno.wn to melo be the person:des.cribed
o -.she):,' a d" d
ip�,who;�l,xecuted.the.foregoing'l* ited f
Uri -.,po
wqrol attorneya!xdl.er,(_f. -apk
ge :t1ag
h-0 s exe 041heoa 6,and.b dit" - d`ll� ,.; S' --b- -,the
j&- u y wom. y
ineniadodath , in
,fdfe9PiJlg' limited power.of attomqy-aretrue;
Nbtary,�Public MMOW�$oaf)
DSCAARXvW05
Anaciluneni .L

AICOM Environment Prepared for: Prepared by:
Z. NCDENR, DWM, Superfund Section, DSCA Program AECOM
Raleigh, NC Raleigh, NC
60138760
February 2010
Application for Underground Injection Control
Permit Attachments
ERD Phase 11 Pilot Test
Brock's Cleaners
Tryon, Polk County, North Carolina

Environment Prepared for: Prepared by:
AZCOM NCDENR, DWM, Superfund Section, DSCA Program AECOM
Raleigh, NC Raleigh, NC
60138760
February 2010
Application for Underground Injection Control
Permit Attachments
ERD Phase 11 Pilot Test
Brock's Cleaners
Tryon, Polk County, North Carolina
Prepared By
Matt Allen, PG
Senior Project Geologist
Reviewed By
Bob Wyrick, PG 1�
Senior Project Manager

AECOM Report EnVironment
Contents
A. Site History ............................................................................................................................. A-1
1 Operational History ................................................................................................................ A-1
2. Previous Investigations ......................................................................................................... A-1
B. Hydrogeologic Description ................................................................................................. B-1
1 Regional Geology and Hydrogeology .................................................................................. B-1
2. Site Geology .......................................................................................................................... B-1
3. Site Hydrogeology ................................................................................................................. B-2
4. Hydraulic Properties .............................................................................................................. B-2
C. Injection Fluid Composition ............................................................................................... C-1
D. Injection Rationale ................................................................................................................ D-1
E. Injection Procedures and Equipment ............................................................................... E-1
F. Monitoring Plan .............................................................................................................. ....... F-1
G. Well Data ................................................................................................................................ G-1
H. Maps ........................................................................................................................................ H-1
1. References .............................................................................................................................. 1-1
List of Appendices
Appendix A Material Safety Data Sheets
Appendix B Proposed Injection Well Construction Diagrams
6013B760J:TrcjectskNWCDENR DSCA ProgramNBrocks aeaners—Polk-75-0001\601-45869Soil-U[Cwork\4.0 Reference Materials\4.4 Permits\4.4.4 UICXOI-11-2010
Brocks UIC Permit Attachments (new format).docx February 2010

AECOM
List of Tables
Report
En,Aronment
Table 1 Monitoring Well Construction and Groundwater Elevation Data
Table 2 Proposed Well Construction Details
List of Figures
Figure 1 Site Location Map
Figure 2-1 Site Plan
Figure 2-2 Proposed Pilot Test Area
Figure 3 Shallow Groundwater Potentiometric Map — September 2009
Figure 4 Shallow Groundwater Tetrachloroethylene Concentration Map — December 2009
Figure 5-1 Cross -Section Location Map
Figure 5-2 Cross -Section A -A'
Figure 5-3 Cross -Section B-B'
60138760J:XProjectsMCDENR DSCA Program\Brocks Cleaners—Poik-75-0001\601-45B69 Soil-UIC work\4.0 Reference Materials\4.4 Permits\4.4.4 UIC\01-11-2010
Brocks UIC Permit Attachments (new format).doex February 2010

AECOM Report Environment
A-1
A. Site History
Operational History
AECOM North Carolina, Inc. (AECOM) understanding of the Site history is based on reports and related
information provided by the North Carolina Department of Environmental and Natural Resources
(NCDENR). The Brock's Cleaners facility is located in Tryon, North Carolina (Figure 1) and consists of
two separate buildings, situated on a 0.20-acre lot (Figure 2-1). The Site is located on the corner of
Palmer Street and Maple Street in Tryon, North Carolina.
The site has operated as a dry-cleaning facility since 1948. Dry cleaning operations were performed
using petroleum -based dry cleaning solvents until 1984. Dry cleaning with tetrachloroethylene (PCE)
has been utilized since 1984, with a fourth generation cleaning machine currently being operated.
Chlorinated solvent constituents were detected in soil and groundwater samples collected during a
preliminary environmental assessment performed by Clark Environmental Services, P.C. (Clark) in July
2001 (Clark, 2001).
2. Previous Investigations
Chlorinated solvent constituents were detected in soil and groundwater samples collected during a
preliminary environmental assessment performed by Clark Environmental Services, P.C. (Clark) in July
2001 (Clark, 2001). In August 2005, Clark completed a site Prioritization Assessment (PA). Results of
the PA revealed the presence of dissolved chlorinated solvents in the subsurface. Due to shallow
bedrock conditions at the site, soil impacts are limited to the area beneath the building and to the
southeast of the Brock's facility in the vicinity of the former above ground storage tank (AST) location.
A receptor survey performed by Clark during the PA did not identify the presence of public or private
water supply wells within 1,500 feet of the site. The area within 1,500 feet of the site is served by
municipal water supplies provided by the town of Tryon. Subsurface utilities in the area are constructed
to depths which intersect groundwater at regular intervals. Vaughn Creek (flows generally to the
northeast) and its tributaries are found at distances of 400 to 1,500 feet from the site and discharge to
the North Pacelot River.
AECOM (formerly ENSR) conducted additional groundwater assessment activities in February 2008 in
an effort to delineate dissolved volatile organic compounds (VOCs) in groundwater. During the
investigation, ENSR installed and sampled three (3) additional shallow wells and three (3) sets of cluster
wells to determine the horizontal and vertical extent of groundwater impacts Sediment pore water
sampling was also conducted in the unnamed tributary to Vaughn Creek. In June 2008, additional
source area soil sampling, additional sediment pore water sampling, surface water sampling, slug testing
on surficial and bedrock monitoring wells, and a receptor survey update. Results of the investigations
indicated that PCE and its daughter products were present at concentrations above the 2L Standards in
bedrock immediately adjacent and downgradient of the site. Chlorinated VOCs were also detected at
concentrations in excess of the 2L Standards in downgradient wells on the north side of the unnamed
tributary to Vaughn Creek. PCE and its daughter products were detected in sediment pore water
beneath the unnamed tributary to Vaughn Creek as well. Analytical data indicated that the horizontal
and vertical extent of several VOCs in groundwater had not been delineated to the 2L Standards. A
shallow groundwater PCE concentration map is included as Figure 4.
60138760 February 2010

AECOM Report Environment A-2
During discussions with the current owner of Brock's Cleaners in October 2008, it was determined that
an accidental surface spill of approximately 50 to 75 gallons of PCE from an AST occurred on the
southeast outside wall of the building in 1984. An additional surface spill of approximately 150 to 200
gallons of PCE from the dry cleaning machine occurred in the mid-1 980s. Reportedly, PCE spilled onto
the concrete pad and seeped through to underlying soils. Approximately 100 gallons were contained
and removed from the pad by Brock's Cleaners personnel.
In July 2009, AECOM installed 13 permanent injection wells adjacent and beneath the Brock's Cleaners
facility. On July 22-24th 2,100 pounds (210 gallons) of Anaerobic Biochem@) (ABC) and 100 pounds of
zero valent iron (ZVI) was injected into thirteen W permanent injection wells. Injecton pressures were
maintained between 10 and 30 pounds per square inch (psi). Additionally, gravity feeding of the
chemical solution was employed as an alternative injection method in order to prevent "daylighting" (fluid
appearing at the ground surface but some distance away from injection point).
60138760 February 2010

AECOM Report Environment B-1
B. Hydrogeologic Description
1. Regional Geology and Hydrogeology
The Brock's Cleaners facility is situated on the western edge of the Inner Piedmont Belt of the Piedmont
Physiographic Province of North Carolina. Regional and local topography consists of rolling hills and
steep drainages. The relief in the study area is approximately 40 feet, with the highest elevations on the
southern portion of the study area (at the site) and the lowest elevations along the northern edge of the
study area, near the unnamed tributary to Vaughn Creek. The Site is situated approximately 400 feet
south of the unnamed tributary of Vaughn Creek at an elevation of approximately 1,045 feet. The
unnamed tributary flows east until it enters Vaughn Creek and eventually the Pacelot River.
The North Carolina Piedmont consists mostly of deeply weathered, interlayered, metamorphosed rocks
with many masses of graniteland granodiorite. Rock outcrops are more common in stream bottoms and
on the steeper slopes. Deep weathering is most common on the uplands. The rocks in this area are
generally characterized as low- to medium -grade metasedimentary and metavolcanic rocks. Rocks in
this region are generally Cambrian in age.
The North Carolina Piedmont is characterized by differing thicknesses of saprolite overlying a transition
zone of weathered, highly fractured bedrock. This transition zone generally grades into more
consolidated, less fractured rock with depth. Groundwater flow through the saprolite is generally
controlled by primary and relict secondary porosity features. Secondary porosity features such as
fractures, faults and weathered zones determine movement of groundwater in the transition zone. In the
underlying bedrock, groundwater occurrence and flow is dictated by the presence of fracture zones.
A variety of groundwater conditions are present in Polk County. Groundwater supplies are generally
provided by dug wells, springs and drilled wells. Groundwater is generally of very good quality
throughout the county. The site area is served by public water and no water supply wells have been
identified in the vicinity of the site.
2. Site Geology
Figure 6-1 shows the locations of two geologic cross -sections and Figure 5-2 and Figure 5-3 illustrates
the geology beneath the Site along the line A-A'and B-B'. Based on lithologic characteristics noted
during Site assessments and in published literature, the geology in the vicinity of the Site is interpreted to
consist of biotite gneiss and schist. According to boring logs and cross -sections, the surface soil and
saprolite unit encountered beneath the Site extends from the surface to approximately eight (8) feet
below ground surface (bgs) and is composed primarily of silty -sands.
Detailed geological maps were not identified for the Tryon, North Carolina area. The shallow subsurface
in the vicinity of the site generally consists of minor saprolite and biotite gneiss and schist of Cambrian
age. Based on observations made at the site (rock outcrop) and subsurface investigation work, the site
is underlain by a thin layer of saprolite followed by biotite granite gneiss and schist (CZbg) (Brown et al.,
1985). Bedrock has been encountered between 0.5 and eight (8) feet bgs during subsurface
investigations. Due to the shallow depth to bedrock, groundwater flow in the area is largely controlled by
hydraulic gradient and fracture zones.
60138760 February 2010

AECOM Report Environment 13-2
3. Site Hydrogeology
Based on the Site geology, the subsurface was separated into two distinct zones. The shallow or
surficial zone, composed of the surface soil and saprolite, extends from the ground surface to the top of
bedrock at approximately 4.5 to 12 feet bgs. The deep zone is composed of bedrock and begins at
approximately 4.5 to 12 feet bgs.
Groundwater Flow Direction and Gradients
Water table elevations in the surficial aquifer beneath the Site ranged from 994.67 feet North American
Vertical Datum (NAVD) at MW-9 to 1042.82 feet NAVD at MW-2 during the most recent monitoring
event in June 2008. The average mean seasonal high water table in the source area is 3.74 feet bgs.
The groundwater flow direction at the Site is northeast under an average hydraulic gradient of 0.066
feet/feet. A shallow groundwater potentiometric map is included as Figure 3.
4. Hydraulic Properties
Rising head and falling head slug tests were conducted to evaluate hydraulic conductivities in each
hydrogeologic unit beneath the Site. Slug test data were analyzed in AQTESOLV (Hydrosolve, 2002)
using the Bouwer and Rice (1976) methodology to estimate the hydraulic conductivity (K) of the
subsurface materials beneath the Site.
The hydraulic conductivity values obtained for the surficial zone were 0.10 feet/day (MW-4s) and the
hydraulic conductivity of the bedrock zone was 2.85 x 10-4 feet1day (MW-6i, MW-8, TPW-MW-4). The
calculated groundwater velocity in the surficial zone was .007 feet/day (2.50 feetlyear) at MW-4s,
assuming a hydraulic gradient of 0.066 feet/feet and an effective porosity of 0.22. The calculated
groundwater velocity in the bedrock zone was 3.14 x 10-5 feet/day (0.01 feet/year) at MW-6i, MW-8,
TPW-MW-4, assuming a hydraulic gradient of 0.11 feet/feet and an effective porosity of 0.20.
60138760 February 2010

AECOM Report Environment C-1
C. Injection Fluid Composition
The proposed fluid injection discussed in this permit application is follow-up work related to UIC Permit
W10100067. Under UIC Permit W10100067 an injection of Anaerobic Biochem@ (ABC+) with zero valent
iron (ZVI) was conducted in July 2009 at the site. ABC is on the NCDENR Division of Water Quality
(DWQ) list of approved tracers and remediation injectates (August 2008). ABC, manufactured by Redox
Tech, LLC, is a patented mixture of lactates, fatty acids, and a phosphate buffer that has roughly the
same viscosity as a mixture of sugar water. ABC contains soluble lactic acid as well as slow- and long-
term releasing components. The buffer provides phosphates, which are a micronutrient for
bioremediation. In addition, the buffer helps to maintain the pH in a range that is best suited for microbial
growth. Due to its low viscosity, ABC has the ability to be injected in most geologic environments,
including low -permeability silt and clay. ABC may remain active for several months to years in the
subsurface.
ABC+ is a mixture of the ABC formula and up to 49% ZVI. The ZVI will provide an immediate chemical
reduction. In addition, the corrosion of iron metal yields ferrous iron and hydrogen, both of which are
possible reducing agents. The hydrogen produced also provides an energy source for a wide variety
of anaerobic bacteria.
AECOM proposes to conduct up to two additional injections of ABC+ at the site using existing and.
new injection wells. Each injection location will be bioaugmented with an approximate 0.75 percent (by
weight) of a NCDENR approved, commercially available dehalococcoides (DHC) bacteria culture, such
as RTB-1, with a designed concentration ofl x 1011 DHC bells per milliliter. The injection details
(volumes and well information) are provided on the attached forms.
Based on the current data, ABC+ has been effective at dechlorinating PCE in soils and groundwater at
the site. Analytical data have suggested that PCE daughter products (TCE and the DCE isomers) have
been generated, as expected, as a result of the injection. If additional future data suggests that the ERD
process has stalled or the ABC+ product is not effectively treating soils or groundwater, AECOM will
inject a ZVI product to directly reduce the target contaminant compounds. AECOM proposes to use a
submicron scale iron; such as Z-Loy brand. ZVI is on the NCDENR DWQ list of approved tracers and
remediation injectates (August 2008). Z-Loy, a zero-valent metal (ZVM) manufactured by
OnMaterials, Inc. is a submicron sized engineered ZVM powder suspension (zero-valent iron). The
smaller particle diameter of Z-Loy would increase the radius of influence achieved by injection.
Material Safety Data Sheets (MSDS) for ABC, ZVI, and Z-Loy are attached in Appendix A. Dilution
water will be obtained from public potable water sources (i.e. City of Tryon).
60138760
February 2010

AECOM Report Environment
D-1
D. Injection Rationale
The objective of the injection procedure outlined herein will be to evaluate the ability of enhanced
reductive dechlorination (ERID) (enhanced bioremediation) to reduce Chlorinated VOC concentrations in
groundwater. This will be achieved by the injection of an ABC+ solution at up to twenty permanent
injection wells and eighteen temporary direct push injection points in shallow groundwater. The ABC+
solution will also be injected in up to four permanent bedrock injection wells. Many common organic
groundwater contaminants can be treated in situ by enhanced anaerobic processes. These types of
contaminants include chlorinated solvents. With anaerobic biodegradation, the target contaminant PCE
is broken down to intermediate byproducts (including trichloroethylene (TCE), dichloroethylene (DCE)
isomers, vinyl chloride, ethene, and ethane) and then further broken down to the final byproducts of
carbon dioxide and water.
If it is determined that ABC+ does not have the desired treatment effects, injection of submicron-scale
iron ZVI will be initiated. ZVI is a strong reducing agent capable of dechlorinating CVOCs such as PCE
and TCE abiotically (through beta(p)-elimi nation pathway) to ethene. As a result, minimal or no
intermediate daughter products (e.g., cis-1,2-dichloroethene or vinyl chloride) are typically formed.
ZVI can also be used to reduce DCE isomers, resulting from ERID stalling, to ethane and
subsequently to carbon dioxide and water. This approach is particularly beneficial at sites with low
groundwater pH and unfavorable conditions for microbial growth.
60138760 February 2010

AECOM Report Environment E-1
E. Injection Procedures and Equipment
The injection solution will be applied to the subsurface using a series of up to twenty-three permanent
injection points and eighteen temporary direct push injection points. Additional permanent injection
points in the shallow aquifer will be installed to a depth of approximately 6 feet bgs using a combination
of hand auger and direct push (GeoprobeO) drilling methods. Temporary injection points will be installed
using a direct push rig and will be driven to probe refusal at approximately 6-8 feet bgs. Permanent
bedrock injection points will be installed to a total depth of 40 feet bgs using air rotary drilling methods.
Locations of injection wells are depicted in Figure 2-2. Proposed injection well construction diagrams
are included as Appendix B. Final construction specifications and locations of proposed injection wells
will be based on site conditions (such as, underground utilities, depth to bedrock, bedrock fractures, etc.)
Shallow Groundwater Ineection
Up to 40 percent (by weight) solution of ABC@ with a solution of ZVI up to 30 percent (by weight) will be
applied to each injection point. Each injection location will be bioaugmented with an approximate 0.75
percent (by weight) of a NCIDENR approved, commercially available DHC bacteria culture, such as
RTB-1, with a designed concentration of 1 x 1011 IDHC cells per milliliter. The entire saturated zone from
the water table (approximately 2-3 ft bgs) to the top of rock (approximately 3.5-6.5 ft bgs) will be injected.
The ABC+ solution will be prepared on -site using water derived from on -site municipal water sources.
Mixing operations will be performed in truck -mounted 500 gallon tanks.
The ABC+ solution will be applied through shallow permanent injection wells and temporary via injection
pressures less than 30 psi. The injection flowrates are expected to be 1-2 gallons per minute (gpm) or
less. The ABC+ solution will be applied through the temporary direct push injection points via pressures
from 5 to 200 psi. The injection flow rates are expected to be 10 gallons per minute (gpm) or greater.
The actual injection rate and amount will be adjusted based on field conditions. The flowrate will be
monitored by timing the decrease in fluid level in the make-up tank and flow gages, if possible. An
estimated nine injection points will be completed each day. Thus, the entire injection process will require
approximately up to six days for completion.
In the event that ABC+ is ineffective at treating the chlorinated VOCs in the shallow aquifer, AECOM will
return to the site to inject a ZVI solution (Z-Loy material). The proposed ZVI will be diluted with water
and approximately 50 gallons of colloidal ZVI material in suspension will be injected into each injection
well during the injection event. The target concentration of ZVI in the injectate (suspension) is
approximately 20 to 40 g/L, which is within the concentration range promoted by the manufacturer to
maintain Z-Loy in a colloidal suspension (minimizes agglomeration). The actual volume and
concentration will be adjusted based on field conditions to create and maintain the desired reaction
conditions in the aquifer.
Bedrock Groundwater Inoection
Up to 40 percent (by weight) solution of ABC@ with approximately 15 percent (by weight) solution of ZVI
will be applied to each injection well. Each injection location will be bioaugmented with approximately
0.75 percent (by weight) of IDHC solution (RTB-1). The zone from approximately 25 to 35 feet bgs will
be injected. The ABC+ solution will be prepared on -site using water derived from on -site municipal
water sources. Mixing operations will be performed in truck -mounted 500 gallon tanks.
60138760 February 2010

AECOM Report EnVironment
E-2
The ABC solution will applied through permanent bedrock injection wells via injection pressures from 5-
200 psi. The injection flowrates are expected to be 10 gpm or greater. The actual injection rate and
amount will be adjusted based on field conditions. The flowrate will be monitored by timing the decrease
in fluid level in the make-up tank and flow gages, if possible. An estimated five injection points will be
completed each day. Thus, the entire injection process will require approximately five days for
completion.
In the event that ABC+ is ineffective at treating the chlorinated VOCs in the bedrock aquifer, AECOM will
return to the site to inject a ZVI solution (such as, Z-Loy). The proposed ZVI solution will be diluted
with water and approximately 100 gallons of colloidal Z-Loy suspension will be injected into each
injection well during the injection event. The target concentration of Z-Loy in the injectate (suspension)
is approximately 20 to 40 g/L, which is with * in the concentration range promoted by the manufacturer
to maintain Z-Loy in a colloidal suspension (minimizes agglomeration). The actual volume and
concentration will be adjusted based on field conditions to create and maintain the desired reaction
conditions in the aquifer.
60138760 February 2010

AECOM Report Environment F-1
F. Monitoring Plan
A series of eighteen (18) existing and proposed groundwater monitoring wells will be monitored before
and after the ERD injection. Wells to be monitored include MW-1, MW-3d, MW-4s, MW-4i, MW-1 Os,
MW-1 Od, PZ-1, PZ-3, PZ-5, PZ-6, and PZ-7. The following supplemental wells may also be sampled in
the event influence is observed in the pilot test monitoring wells: PZ-2, PZ-4, MW-3, MW-3s, MW-6s,
MW-6i, MW-10i, MW-14s, MW-14i, and TPW-MW-4. The locations of the pilot test monitoring wells are
indicated on Figure 2-2. Final construction specifications and locations of proposed wells will be based
on site conditions (such as, underground utilities, depth to bedrock, bedrock fractures, etc.)
These eighteen wells will be analyzed prior to injection of the ERD solution to establish baseline VOC
concentrations and geochernical parameters. Following injection, the eighteen monitoring wells will be
analyzed monthly after ERID application for a period of six months. Groundwater samples will be
analyzed for VOCs using United States Environmental Protection Agency (USEPA) Method 8260B.
Standard sampjing parameters such as fluid elevation, pH, temperature, conductivity, dissolved oxygen
and oxidation-reduction potential will be measured in each well. In addition, select wells will be analyzed
for monitored natural attenuation (MNA) parameters (total and dissolved iron, total and dissolved
manganese, sulfate, nitrite/nitrate, nitrogen, alkalinity, carbon dioxide, chloride, ethene, ethane,
me ' thane, TOC, organic acids, DHC,bacteda, and dehalobacter [DHB] bacteria). MNA parameters will
be evaluated after each sampling event and some parameters may be eliminated from subsequent
sampling events if they do not provide useful data. The MNA'data will be used to evaluate the
performance of the ERID injection.
60138760 February 2010

AECOM
G. Well Data
Report
See Table 1 and Table 2, and Appendix B.
Environment
G-1
60138760 February 2010

AECOM Repo rt EnVironment 1-1
1. References
Brown, P.M. and others, 1985. Geological Map of North Carolina; North Carolina Department of Natural
Resources and Community Development.
Clark. Environmental Services, P.C., 2001. Preliminary Environmental Assessment, Brock's Cleaners,
Inc., Tryon, North Carolina, September 2001.
Clark Environmental Services, P.C., 2005. Prioritization Ranking Report, Brock's Cleaners, Tryon, North
Carolina, August 2005.
ENSR, 2006. Fracture -Trace Analysis Report, Brock's Cleaners, 46 Maple Street, Tryon, North
Carolina, October 2006.
ENSR, 2007. Groundwater Monitoring Report -December 2006 Monitoring Event, Brock's Cleaners,
DSCA Site ID# 75-0001, Tryon, North Carolina, February 2007.
ENSR, 2007. Gore Module TM Soil Gas Survey, Brock's Cleaners, DSCA Site ID# 75-0001, Tryon,
Polk County, North Carolina, June 2007.
60138760 February 2010

Table 2
Proposed Well Construction Details
Brock's Cleaners, DSCA # 75-0001, Tryon, Polk County, North Carolina
Well No.
Date Installed
Well Diameter
(inches)
Screened
Interval( . b1s)
Finished Well
Cover
IW-14
04/01/10
3/4
2-6
Flush
IW-15
04/01/10
3/4
2-6
Flush
IW-16
04/01/10
3/4
2-6
Flush
IW-1 7
04/01/10
3/4
2-6
Flush
M-1 8
04/01/10
3/4
2-6
Flush
lW-1 9
04/01/10
314
2-6
Flush
IW-20
04/01/10
3/4
2-6
Flush
IW-21 d
04/01/10
6
15-40
Flush
IW-22d
04/01/10
6
15-40
Flush
IW-23d
04/01/10
6
15-40
Flush
IW-24d
04/01/10
6
15-40
Flush
PZ-4
04/01/10
1
2-6
Flush
PZ-5
04/01/10
1
2-7
Flush
PZ-6
04/01/10
1
2-7
Flush
PZ-7
04/01/10
1
2-7
Flush
MW-3s
04/01/10
2
5-12
Flush
MW-3d
04/01/10
2
35-45
Flush
MW-1 Od
04/01/10
2
50-60
Flush
MW-14s
04/01/10
2
5-12
Flush
MW-14i
04/01/10
2
25-35
Flush
Notes:
ft. bis = feet below the land surface.

AECOM
Report EnVironment
Appendix B
Proposed Injection
Well Construction
Diagrams
60138760 January2010

Client: NCDENR DSCA WELL ID: IW-(14-20)
AECOMProjeclNumber.- 10767-082
Site Location: Tryon, -North Carolina Date Installed:
Well Location: Coords: Inspector.
Method: Hand Auger / Direct Push Contractor: Parraft Wolff, Inc.
MONITORING WELL CONSTRUCTION DETAIL
Depth from G.S. (feet) Elevation(feet)
Datum
Measuring Point
for Surveying &
Water Lewis
Cement, Bentonite,
Bentonite Slurry
Grout, or Nat've
Materials
95 % Ceme
5 % Bento
% Native
Mateda
Top of Steel Guard Pipe
of Riser Pipe
ind Surface (G.S.)
r Pipe:
Length 2'
Inside Diameter (ID) 3/4"
Type of Material PVC
om of Steel Guard Pipe
of Bentonite
tonite Seal Thickness
of Sand
of Screen
Stabilized Water Level
�en:
Length 4'
Inside Diameter (ID) 3/4"
Slot Size 0.011,
Type of Material PVC
3/Size of Sand #2
d Pack Thickness 4"
Bottom of Screen
—Bottom of Tail Pipe:
Bottom of Borehole
Borehole Diameter: 4' Approved:
Describe Measuring Point:
Land Surface Signature
-0.10,
N/A
0.75'
1.75'
2.0'
Unknown
6.0'
6.0'
6.0'
Date

Client: NCDENR DSCA WELL ID.; IW-(21-24)d
ASCOMProjectNumber.- 10767-082
SiteLocation: Tryon, North Carolina Date Installed:
WeIlLocation: Coords: Inspector:
Metho& Air Rotary Contractor: Parratt Wolff, Inc.
MONITORING WELL CONSTRUCTION DETAIL
Depth from G.S. (feet) Elevation(feet)
Datum
Top of Steel Guard Pipe 0.
Measuring Point
for Surveying &
Water Lewis TTop of Riser Pipe -0.10,
I I I I Ground Surface (G.S.) 0.
Cement, Bentonite,
Bentonite Slurry
Grout, or Native
Materials
Outer Casing:
Length . 15'
Inside Diameter (ID) 61.
95 % Cement
Borehole Diameter 81,
Type of Material PVC
% Bentonite
% Native
Materials]
Bottom of Outer Casing
Length 25'
Inside Diameter (ID) 5..
I I Bottom of Borehole
Borehole Diameter: 51, Approved:
Describe Measuring Point:
Land Surface Signature
Date
15,
40'

AECOM
60138760
Report Environment
Appendix A
Material Safety Data
Sheets
January 2010

Material Safety Data Sheet U.S. Department of Labor
May be used to comply with OSHA's Hazard Occupational Safety and Health Administration
Communication Standard, 29 CFR 1910 1200. Standard (Non -Mandatory Form)
must be consulted for specific requirements. Form Approved
OMB No. 1218-0072
IDENTITY (as Used on Label and List) Note: Blank spaces are not permitted. If any item is not
ABC (Anaerobic BioChem) applicable or no information is available, the space
must be marked to indicate that
Section I
Manufacturers name
REDOX TECH, LLC
Emergency Telephone Number 919-678-0140
Address (Number, Street, City, State and ZIP Code)
Telephone Number for —Informabon 919-678-0140
200 Quade Dr, Cary NC 27513
Date Prepared MAY 2004
Signature of PreparerTo—plronal)
Section 11—Hazardous Ingredients/identity In ation
Hazardous Components (Specific Chemical Identity, Common Name(s))
OSHA PEL
ACGIH TLV
Other Limits
Recommended % (optional)
M ixtu re of:
Lactate salts
NA
NA
(0 to 60%)
Lactic acid esters
NA
NA
(0 to 98.5%)
Phosphate buffer
NA
NA
(0 to 0.1%)
Ferrous Iron
NA
NA
(0 to 0.1%)
Fatty Acids
NA
NA
(0 to 5%)
Propane-1,2,3-triol
NA
NA
(0 to 99%)
Section III—Physical/Chernical Characteristics
Boiling Point
> 100 C
Specific Gravity (H20 = 1)
1.04
vapor Pressure (mm Hg) Lactic acid esters
2.7 mbar. 20 'C
PH
6.0 to 8.0
Vapor Density (AIR = 1) Lactic acid esters
3.8
Evaporation Rate (Butyl Acetate = 1)
No information
Solubility in Water FUN soluble and miscible
Appearance and Odor Light yellow to colorless liquid, slight to mild, characteristic odor
Section IV —Fire and Explosion Hazard Data
Lactic acid esters: 61 *C (ISO 2719, closed cup) I Lactic acid esters: 1 1.5% (100 OC) 1 11.4% (100 -C)
Extinguishing Media Water spray, carbon dioxide, dry powder, AFFF, foam
Special Fire Fighting Procedures
Standard procedures for chemical fires
Unusual Fire and Explosion Hazards
Thermal decomposition can release irritating gases and vapors
(Reproduce locally) OSHA 174 Sept. 1985

Section V—Reactivity Data
Stability Unstable onditions to Avoid
Stable Temperatures above 61 OC. Will hydrolyze in
presence of water, acids and bases
incompatibility (a"a' to 'vo") Strong oxidants
Hazardous DecoFp—osition o-r-B-yproduc—ts- — -
no known
Hazardous ay Occur Conditions to Avoid
Polymerization Will Not Occur X
Section VI —Health Hazard Data
Route(s) of Entry Inhalation? Skin? rn—ge—stion?
Yes, esters only Yes
Yes
-T—
Health Hazards Acute and chron'c) Acid esters: Risk of irritation to eyes. Irritating to respiratory system. May degrease
.Carcinogerucify None NTP? No IARC Monographs? No OSHA Regulated? No
Signs and Symptoms of Exposure Red irritated skin. May cause light-headedness when used in poorly ventilated area without
proper vapor mask..
Medical Conditions
Generally Aggravated by Exposure Persons susceptible or sensitive to eye and respiratory irritation
Emergency and First Aid Procedures Inhalation: Move to fresh air; Skin: Wash skin immediately with water. Eyes: Flush with
water for at least 15 minutes, consult physician; Ingestion: Drink water and consult physician.
Section VII—Precautions for Safe Handling and Use
Use safety glasses and. latex or nitrile gloves. Work in well ventilated area.
Waste Disposal Method ABC can be disposed as waste water or landfilled when in compliance with local regulations
Precautions to Be Taken in Handling and 5tonng May be F lammable - Do not store near ignition sources or at elevated
temperatures.
Avoid long storage times, will break down to innocuous products
OtYe-FINFecautlons Wear PPE when handling and keep containers tightly closed when stored. -
Section Vil—Control Measures
Respiratory Protection (Specffy Type) If ventilation inadequate or in confined space, use respirator with filter (DIN 141)
L— —.— Add esters have low vapor pressure (2.7 � op,ua' Ensure fumes can- not reach ignition source
mbar at 20 OC) Standard HVAC conditions typically
adequate
Floor or stand fans
I. —... PVA, nitrile or latex I Y' r[u'�uuull Safety glasses with side shields
Work/Hygienic PEc-li-ce
s Do not eat, drink orsmoke while handling. Remove/wash contaminated clothing before reuse.

OCT-OS-2006 08:54 AM VERTEC PISO'-.�ENTS 6so 960 0660 P.02
Material Safety Data Sheet.
ATOMET
218/24/25/28/29/30/50/55/591669/67/0/70/75AW/96/95SP/414/SURV95
iSection 1. Chemical product and company Identification
Common name ATOMET 21 S, ATOMET 24, ATOMET 25, ATOMET 28, ATOMET 29, ATOMET 30,
ATOMET 50, ATOMET 55, ATOMET 59, ATOMET 669, ATOMET 67, ATOMET eS,
ATOMET 70, ATOMtT 76, ATOMET 86, ATOMET 96, ATOMET 96812, ATOMET 414,
ATOMET SURV95
Material uses Powdered metallurgy.
Supplier/Manufacturer
Quebec Metal Powders Ltd QMP Metal Powders
OMP METAL POWDERS
1666 Marie-Victorin (Suzhou)
GmbH
Sorel -Tracy, Qudbec D-008, No, 1 Su Hue road
Postfach 100263
Canada, J13R 4R4 Suzhou Industrial Park
D-41002 Mdnchangledbac
To[ : 450-746-5050 Suzhou, China. 215021
Germany
Tel: [phone]
Tel: [phone]
Fax: [phone]
In case of emergency
America: [phone]
Europe : [phone]
Asia: [phone]
Isection
2. Hazards Identification
PhyffIcal state
Solid. (Powder.)
Emergency overview
No specific hazard.
USE WITH CARE.
Follow good Industrial hygiene practice.
Routes of entry
Dermal contact. Eye contact. Inhalation, Ingestion.
Potential acute health effects
Eyes
May cause eye irritation,
Skin
No known significant effects or critical hazards.
Inhalation
May cause respiratory tract Irritation.
Ingestion
No known significant effects or critical hazards.
Potential chronic health
Carcinogenic effects: Not classified or listed by IARC, NTP, OSHA, EU and ACGIH.
effects
Mutagenic effects: Not available.
Teratogenic effects: Not available.
Medical conditions
Repeated exposure of the eyes to a low level of dust can
produce eye Irritabon.
aggravated by over-
exposure
Sao toxicological Information (section 11)
Section 3. Composition, Information on I.ngredlents
Ingredient name Classification
North America UN number IDLH H F R Special CAS number % by weight
Iron - Not regulated. - . 0 0 1 7439-89-6 > 90
Europe Classification EC number
Iron Not classified. 231-096-4
See section 16 for the full text of the R-phrases declared above
This material Is classified as not hazardous under OSHA regulations In the United States, the WHL41S In Canada, the
NOM-018-STPS-2000 in Mexico, Brazil NBR 14725:2001, the European Directives and In any other country In
Asia/Paclflc, Africa or the Middle -East.
See Sections 8, 11 and 14 for details.
Date of Issue 03/3012006 Page: Its
Kr=M IKA

OCT-03-2006 08:54 AM VERTEC BISOVENTS
630 960 0660 P. 02;
Ago"
IN ATOIIVIFT
21SI24126/28129/30/50/65/691600167168f7O/75/86/95/95SP/4l4/SURV951
Section 4. First aid measures I
Eye contact
Check for and remove any contact lenses. In case of contact. immediately flush eyes
with plenty of water for at least 20 minutes. Get medical attention if irritation occurs,
Skin contact
Wash with soap and water, Get medical attention If Irritation occurs.
Inhalation
Move person to fresh air. Get medical attention If breathing difficulty persists.
Ingestion
Do not induce vomiting. Never give anything by mouth to an unconscious person. Get
medical attention If symptoms appear.
Notes to physician
No specific antidote.
Isection 5. Fire fighting measures
Flammability of the product
Non-flammable.
Fire-fightIng media and
Use a fog nozzle to spray water. SEE SPECIAL REMARKS ON FIRE HAZARDS.
Instructions
Special protective
FIre-fighters should weer appropriate protective equipment,
equipment for fire-fighters
Special remarks on fire
As with any finely granulated product, (i.a flour) a risk of fire is present should the
hazards
material be dispersed in air and exposed to a source of Ignition. Fine powder forms
flammable and explosive mixtures In air.
ISection 6. Accidental release measures
In case of a major spill
Personal precautions
Immediately contact emergency personnel. Keep unnecessary personnel away. Use
suitable protective equipment (section 8).
Environmental precautions
Avoid dispersal of spilled material, runoff and contact with sail, waterways. drains and
sewers.
Methods for cleaning up :
If emergency personnel are unavailable, vacuum or carefully &coop up spilled material
and place in an appropriate container for disposal. Avoid creating dusty condition's and
prevent wind dispersal.
ISection 7. Handling and storage
Handling
Avoid breathing dusts. Avoid prolonged contact with eyes, skin and clothing, Wash
thoroughly after handling. Keep container in a ventilated area.
Storage
Keep container closed. Keep container In a ventilated area.
Isection 8. EXPOSure controls, personal protection
Engineering controls
Use proms enclosures, local exhaust ventilation or other engineering controls to keep
airborne levels below recommended exposure limits. If user operations generate dust,
fumes or mist, use ventilation to keep exposure to airborne contaminants below the
exposure limit.
Personal protection
Eyes Safety eyewear complying with an approved standard should be used
and selected based on the task be�ng performed and the risks Involved
(avoid exposure to liquid splashes, mists, gases or dusts),
Where (here Is a risk of exposure to high velocity particles safety glasses
or face shield complying with an approved standard should be used to
protect against Impact. Where there Is a risks of exposure to dusts,
goggles should be used.
RecommendedF Safety glasses,
Respiratory Use a properly fitted, particulate filter respirator complying with an
approved standard If a risk assessment Indicates this Is necessary.
Respirator selection must be based on known or anticipated exposure
levels, the hazards of the product and the safe working limits of the G
selected respIrator.
Ditte of issue 03/30/2006 Page: 215
A.,h.nd 6y KEMIKA W­W4

OCT-03-2006 08:54 AM YERTEC BISOVENTS 630 960 0660 P.04
ATOMET
Adlh� 21 S]24125/2B/29/30160155/591669107166170175/86/95193SP14i4/SURV951
Hands Recommended: Leather gloves. TOW
SkIn/Body Personal protective equipment for the body should be selected based on
the task being performed and the risks Involved.
0
Recommended: Overall.
Personal protection in case Safety glasses and or goggles and or face shield should be used depending on the task
of a large spill being performed. Leather gloves. Overall. Boots. Wear MSHAINIOSH approved
respiratory apparatus or equivalent if required.
Product name Exposure limits
Iron AC 0 1 H TLV (U n Ited States).
TWA: 10 mg/m 3 6 hour(s). Form: Inhalable particle.
Consult local authorities for acceptable exposure limits.
ISection
9. Physical and chemical properties
Physical state Solid. (Powder.)
Color Gray.
Malting/freezing point 1535*C (27959F)
Specific gravity 7.88
Bulk density 2.4 to 3.2 glcml
Dispersibility properties : Not dispersible in cold water, hot water.
Solubility : Insoluble In cold water, hot water.
Section 10 Stability and reactivity
Aft
Stability and reactivity The product is stable.
IncompatIbIlIty with various Reactive with oxidizing agents and reducing agents,
substances -
Hazardous polymerization Will not occur.
ISection 11. Toxicological Information
Acute Effects
Eyes May cause eye irritation.
Skin No known significant effects or critical hazards.
Inhalation May cause respiratory tract Irritation.
Ingestion No known significant effects or critical hazards.
Potential chronic health Carcinogenic effects: Not classified or listed by IARC, NTP. OSHA, EU and ACGIH.
effects Mutagenic affects: Not avallable.
Teratogenic effects: Not available.
ISection 12. Ecoloalcal information
Products of degradation Some me(allicoxldes.
ISection 13. Disposal considerations
Waste disposal The generation of waste should be avoided or minimized wherever possible. Avoid
dispersal of apilled ma(erlal, runoff and contact with soil, waterways, drains and sewers.
Disposal of this product, solutions Bnd any by-products should at all times comply with
the requirements of environmental protection and waste disposal legislation and any
regional and local authority requirements.
Consult your local or regional authorities.
Diae ar imue 03/30/2006 Page:
Aud.,.d 6y KEMIKA /ahk
MrRicin

OCT-03-2006 08:55 AM YERTEC DISOVENTS
6ze 960 0660
P-05
APIk
041.1 ATOMET
218124/25/28129130150/651691669167168/70175186/96196SP/414/g
ISection 14. Transport Information
Classification
ADN /ADR /TDG /DOTI IMDG/IATA; Notragulated.
Label
Not applicable.
Additional Information
Not applicable.
Section 16. Regulatory information
United.States
HCS Classification Not regulated.
U.S. Federal reguistions TSCA; All components listed.
State regulationg
Canada
WHIVIIS (Canada)
Mexico
Classification
EU regulations
Productuse
International regulations
International lists
SARA 302/30413111312 extremely hazardous substances: No products were found
SARA 3021304 emergency planning and notiflcatlon: No -products were found.
SARA 302/304/311/312 hazardous chemicals: No products were found.
SARA 311/312 MSDS d1stribution - chemical inventory - hazard Identification: No
products were found.
Clean Water Act (CWA) 307: No products were found.
Clean Water Act (CWA) 311: No products were found.
Clean Air Act (CAA) 112 accidental release prevention: No products were found.
Clean Air Act (CAA) 112 regulated flammable substances: No products were found
Clean Air Act (CAA) 112 regulated toxic substances: No products were found,
Pennsylvania RTK Sulfur alloyed: (generic environmental hazard)
Massachusetts RTK: Sulfur alloyed
New Jersey: Sulfur alloyed
No products were found.
Not regulated.
DSL: All components listed.
496�1 Flammability
Health 1WVV Reactivity
--, — \/ Special —
Classification and labeling have been performed according to EU Directives 671648/EEC
and 1999/45/EC (including amendments) and the Intended use.
- Induatrial applications.
This product is not listed on major international inventories or exempted from being listed
in Australia (AICS), Europe (EINECS/ELINCS), Korea (TCCL), Japan (METI/MOL),
Philippines (RA6969).
Di, i c or i.i., ue 03/3012006 Page: 415
Awchama 6y K 1122M I KA ft-ah, /=L
I ~akin.

Oft
OCT-03-2006 08:55 AM VERTEC DISOVENTS 630 960 0660 P.06
ATOMET
218124/25/28129130150155/691669/57/68i7Of76l86/95195SPI414/SU 95
RV
ISection 16. Other Information
Label requirements USE WITH CARE.
Hazardous Material ;.Health 0
Information System (U.S.A.)
Fire hazard 3
sonal protection C
I Per
National Fire Protection
Association (U.S.A.) Flammability
Health Instability
Fu I I text of R-ph roses Not applicable.
referred to In sections 2 and
3 - Europe
Full text of classifications Not applicable.
referred to In sections 2 and
3 - Europe
References ANSI Z400.1, MSDS Standard, 2004, - Manufacturer's Material Safety Date Sheet. -
29CFR Partl9l 0.1200 OSHA MSDS Requirements, - 49CFR Table List of Hazardous
Materials, UN#, Proper Shipping Names, PG. - Canada Gazette Part 11, Vol. 122, No. 2.
Registration SOR/aa-64, 31 December 1987. Hazardous Products Act "Ingredient
Disclosure List" - Canadian Transport of Dangerous Goods, Regulations and Schedules,
Clear Language version 2005. - Official Mexican Standards NOM-018-STPS-2000 and
NOM-004-SCT2-1994. Brazil NBR 14725:2001.
Date of issue 03130/2006
Date of previous lqaue 10/30/2005
Version 2
Notice to Eogder
To the beat of our knowledge, the Information contained heroin Is accurate. However, neither the above named
supplier nor any of Its subsidiaries assumes any liability whatsoever for the accuracy or completeness of the
Information contained herein. Final determination of suitability of any materiol Is the sole responsibility of the user.
All materials may present unknown hazards and should be used with caution. Although certain hazards are
described herein, we cannot guarantee that these are the only hazards that exist.

Material Safety Data Sheet
Shaw Environmental, Inc.
17 PRINCESS ROAD
LAWRENCEVILLE, N.J. 08648
[phone]
SECTION 1 - MATERIAL IDENTIFICATION AND INFORMATION
Material Name: DHC microbial consortium (RTB-1) MSDS #: ENV 1033
Date Prepared: 10/06/2003 CAS #: N/A (Not Applicable)
Prepared By: Simon Vainberg Formula #: N/A
Material Description: Non -hazardous, naturally occurring non -altered anaerobic
microbes and enzymes in a water -based medium.
24 HOUR EMER GENCY RESPONSE PHONE NUMBER [phone]
SECTION 2 - INGREDIENTS
Components % OSHA ACGIH OTHER
PEL TLV LIMITS
Non -Hazardous Ingredients 100 N/A N/A N/A
SECTION 3 - PHYSICAUCHEMICAL CHARACTERISTICS
Boiling Point: 1001C (water) Specific Gravity (H20 = 1): 0-9 - 1 -1
Vapor Pressure @ 250C: 24 mm Hg (water) Melting Point: OOC (water)
Vapor Density: N/A Evaporation Rate (H20 1): 0-9 1 -1
Solubility in Water: Soluble Water Reactive: No
pH: 6.0 - 8.0
Appearance and Odor: Murky, yellow water. Musty odor.

MATERIAL SAFETY DATA SHEET FOR DHC consortium (BDI)
PAGE 2 OF 4
October 6, 2003
SECTION 4 - FIRE AND EXPLOSION HAZARD DATA
Flash Point: N/A
Flammable Limits: N/A
Extinguishing Media: Foam, carbon dioxide, water
Special Fire Fighting Procedures: None
Unusual Fire and Explosion Hazards: None
SECTION 5 - REACTIVITY DATA
Stability: Stable
Conditions to Avoid: None
Incompatibility (Materials to Avoid): Water -reactive materials
Hazardous Decomposition Byproducts: None
SECTION 6 - HEALTH HAZARD DATA
HEALTH EFFECTS
The effects of exposure to this material have not been determined. Safe handling of
this material on a long-term basis will avoid any possible effect from repetitive acute
exposures. Below are possible health effects based on information from similar
materials. Individuals hyper allergic to enzymes or other related proteins should not
handle.
Ingestion: Ingestion of large quantities may result in abdominal discomfort including
nausea, vomiting, cramps, diarrhea, and fever.
Inhalation: Hypersensitive individuals may experience breathing difficulties after
inhalation of aerosols.
Skin Absorption: N/A

MATERIAL SAFETY DATA SHEET FOR DHC consortium (BDI)
PAGE 3 OF 4
October 6, 2003
Skin Contact: May cause skin irritation. Hypersensitive individuals may experience
allergic reactions to enzymes.
Eye Contact: May cause eye irritation.
FIRST AID
Ingestion: Get medical attention if allergic symptoms develop (observe for 48 hours).
Never give anything by mouth to an unconscious or convulsing person.
I Inhalation: Get medical attention if allergic symptoms develop.
Skin Absorption: N/A
Skin Contact: Wash affected area with soap and water. Get medical attention if
allergic symptoms develop.
Eye Contact: Flush eyes with plenty of water for at least 15 minutes using an eyewash
fountain, if available. Get medical attention if irritation occurs.
NOTE TO PHYSICIANS: All treatments should be based on observed signs and
symptoms of distress in the patient. Consideration should be given to the possibility
that overexposure to materials other than this material may have occurred.
SECTION 7 - SPILL AND LEAK PROCEDURES
Reportable quantities (in lbs of EPA Hazardous Substances): N/A
Steps to be -taken in case of spill or release: No emergency results from spillage.
However, spills should be cleaned up promptly. All personnel involved in the cleanup
must wear protective clothing and avoid skin contact. Absorb spilled material or
vacuum into a container. After clean-up, disinfect all cleaning materials and storage
containers that come in contact with the spilled liquid.
Waste Disposal Method: No special disposal methods are required. The material may
be sewered, and is compatible with all known biological treatment methods. To reduce
odors and permanently inactivate microorganisms, mix 100 parts (by volume) of DHC
consortium with 1 part (by volume) of bleach. Dispose of in accordance with local, state
and federal regulations.

MATERIAL SAFETY DATA SHEET FOR DHC consortium (BDI)
PAGE 4 OF 4
October 6, 2003
SECTION 8 - HANDLING AND STORAGE
Hand Protection: Rubber gloves.
Eye Protection: Safety goggles with side splash shields.
Protective Clothing: Use adequate clothing to prevent skin contact.
Respiratory Protection: Surgical mask.
Ventilation: Provide adequate ventilation to remove odors.
Storage & Handling:
Material may be stored for up to 3 weeks at 2-40C without aeration.
Other Precautions: An eyewash station in the work -area is recommended.
While the information and recommendations set forth herein are believed to be accurate
as of the date hereof, Shaw Environmental, Inc. MAKES NO WARRANTY WITH
RESPECT HERETO AND DISCLAIMS ALL LIABILITY FROM RELIANCE THEREON.

bnaw
a world of Solutions"
January - 14, 2010
Thomas Slusser
NCDENR
DWQ APS
TACProgram
1636,M01 Seryiee'Center
Raleigh, NC 27699-1636
.Re. k`178-lbacteri'al culture
Dear'Mr. Slusser,
I am sending you thisnote'to conffi-inthat the.-dechlorinating'bacterial -cultures BAC-9marketedby EOS
R-pmediation, I LL-C and RTB-I marketed byRedoxTech, ILC are in fact the'�same culture. The.,culture
(originally SDC-9Tm)is distributed under licensing agreements between the, two,companies and,lShaw
Environm6nta1,Inc. Under the'terifts,-of the licensing agr6ftetitsthese companies are al lowed to re-
namelhezulturetollt their marketing strategies. SDC-'-9,,-RTB,-I, and BAC-�I Ue indeed the same
culture. The culture is produced.in and shipped from -our facility.
Please,feel. -free to -contact me with, any questions (609-895-5350; Rbb.�[e-mail])
Sme
Rob -S PhM
Director, Biotechnology Devdlopihent and.Applications
17 PRINCESS KOAD'08648
609-895-5840 - FAX'609-6954,.858

MSDS — Z-Loy and Z-Loy Pd Granular Powder
OnMaterilhis, I]LC MSDS
Zero Valent Metal Granular Powder Hazardous Material Informatidn System
Section I - Product Company Identification
Manufacturers MSDS identifier: Z-Loy;Z-LoyPd
Document Date:
200,71023
Supersedes Document Date;
20070913
Preparing Party:
OnMaterials ' LLC
Product Use:
Reducing agent for acc�. 11ishing electrochemical reactions
Product Description:
Zero valent metal alloy (m�y cdotain oxides) or bimetallic iron/palladium powder,
Chemical,Names:
iron (may contain oxides), gluminum (may contain oxides), palladium, propyjcne glycol,
glycol ether, and pplymeric surfactant
Chemical Formulas-.
Fe, Al, Pd, propylene glycol, water
Product Synonym:
zero valent iron, zero valeni iron alloy, zero valent metal
Container Type:
pla:jtjq.qr steel ppil,.drwii� & tote
Manufacturer:
OnMaterials, LLC a
425 Russ Blvd. Suite T-107E
San Diego,* CA 92101
Phone:
(760) 6704530
Fax:
(§�19) 38�-3166
Web Site:
E-mail Address:
�.-i.,;'-.i"[e-mail]'ials.co'M i
Emergency Numbers
"-[phone] or (303) 9$24520
Section 2 - Composition/ Information on Ingredients
Zero valent metal:
>90 rn/mO/o powder (may cd'Lin some inert -tal oxide); reducing agent
.
Palladium:
0-0.1 m1m%; hydrogenafloii� catalyst.
Glycol mixture:
<10 m/m%; biodegradable S"olment (propyidne glycol and glycol ether)
Surfactant
0.5-5 m/m%; proprietary polymeric surfa6iant
Section 3 - Hazards Identification
Flammable: I (Avoid high temper�atures)
Reactivity: 2 (Avoid contact with acids an I d-,oxidizers)
Health;
May cause skin irritation.
May cause eye irritation.
-y/Potchtial Health Effects:
Route of Enb
Eyes: Yes
Skin: Yes
Inhalation:
Ingestion: Yes
Special Hazards, Hydrogen production whe4 exposed to acids, water or elevated temperatures. Potential
violent reaction when exposed to oxidizers.
Additional hazard information: Store in cool place. Avoid contact with strong acids and oxidizers.
Section 4 - First Aid Measures
First Aid Procedures:
In case of contact with eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally liffing the upper and
lower lids. Get medical aid if irritation develops or persists.
In case of contact with skin: Wash skin with plenty of soap and water after contact, Get medical aid if irritation
develops or persists.
In case of inhalation: Get medical aid immediately.
In case of ingestion: Get medical aid immediately.
OnMaterials, LLC I of 3

MSDS — Z-Loy and Z-Loy I'd Granular Powder
Section 5 - Fire Fighting Measures
Extinguishing Media:
Use water spray to cool fire -exposed containers. For small fires, use dry chemical, carbon
dioxide, water spray or regular foam. Cool containers with flooding quantities of water
until well after fire is out. For large fires, use water spray, fog oi- regular foam.
General Measures;
General firefighting techniques apply.
Fire and Explosion Hazard:
Minimal at ambient temperittures, keep powder in suspension in closed containers.
Refrigerate.
Special Fire Fighting Instructions:
Containers can build up pre's sure if exposed to heat and/or fire. As in any fire, wear a self-
contained breathing apparatus in pressure-demand,-MSHA/NIOSH (approved or
equivalent), and full protective gear. Water runoff will not pose any special environmental
damage, Use water spray io keep -fire-exposed containers cool. Containers may'explode
when heated.
Section 6 - Accidental Release Measures
General Response Procedures:
Avoid mixture with acids,hnd oxidizers.
Containment: General Information: Use proper personal profective equipment as indicated in Section 8. Absorb spill using
an absorbent, non-combustible material such as earth, sand, or vermiculite.
Cleanup:
Scoop up and dispose with solid waste according to federal, state, and local regulations.
Section 7 - Handling and Storage
General Response Procedures:
Wash thoroughly after handling. Avoid contact With eyes, skin, and clothing. Keep
container tightly closed. Avoid contact with heat, sparks and flame. Avoid ingestion and
inhalation. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty
containers to heat, sparks or open flames.
Evacuation Criteria:
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a
tightly closed container. Store in a cool, dry, well -ventilated area away from incompatible
substances.
Containment:
Refrigerate
Storage Type:
Store in closed drums or pails, Heavy containers. Do not stack greater than 4 containers.
Handling and Storage Precautions:
Avoid acids and strong oxidizers.
Section 8 - Exposure Control Personal Protection
Ventilation:
Use adequate general or ' local exhaust ventilation to keep airborne concentrations below
the permissible exposure limits.
Eyes and face:
Wear appropriate protectivc eyeglasses or chemical safety goggles as described by
OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard
EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Inhalation:
Follow the OSHA resplator regulations found in 29CFR 1910.134 or European Standard
EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when
Clothing:
necessary. , ' I �
Wear appropriate protec6e clothing to prevent skin exposure.
Other:
Caution - this product cati be very slippery when spilled on smooth surfaces.
Section 9 - Physical Chemical Properties
Appearance:
Dark gray metallic suspension
Odor,
May exhibit an ammonia -like odor
color:
Dark gray
Physical State:
Granular metal powder
Boiling Point:
Greater than 2000C
Solubility:
Fully miscible with water
Specific Gravity:
Typically 5- 7.5
Freezing Point:
Less than minus 20*C
pH
Typically 9- 10
Volatile Organic Content Percent,
Near Zero
OnMaterials, LLC 2 of 3

MSDS — Z�LOY and Z-Loy Pd Granular Powder
Section 10 - Stability Reactivity
Chemical stability and Reactivity: Reacts violently with acids and strong oxidizers. Reacts with water to produce
hydrogen. Gas pressure may build up in closed containers.
Chemical Stability: Normally stable under aTbient temperatures and pressures.
Conditions to avoid: Mixture with acids and o,'Xidizers, ignition sources, excess heat, ignition sources
Materials to Avoid: Hydrochloric acid, strong oxidizers
Hazardous Decomposition Products: Hydrogen.
Hazardous Polymerization: Has not been reported.
Section I I - Toxicological Information
if eyes are not flushed with water immediately
Eye Irritant
Short term effects can occur
Skin Irritant
Short term skin irritation can occur
C arcinogenicity
Not known
Teratology
Not known
Reproduction
Not known
Mutagenicity
Not known
Fertility
Not known
Section 12 - Ecological Information
Ecological Impact
Fish: Iron: DIN 38412 Part 15 Leuciscus idus/LC50 (96 h): > 10-000 Mg/l
Microorganisms: inhibition of degradation activity in activated sludge is not to be anticipated during
correct introduction of low concentrations. in f1rom water by biological
Persistence and degradability: Assessment-. Inorganic product which cannot be ell inated
purification processes. The product is not very soluble in water and can thus be removed
from water mechanically in suitable effluent treatment plants. cumulation in
Bioaccumulation potential: Because of the ' n-octanol/water distribution coefficient (log Pow) ac
organisms is not to be expected.
More Info
Additional information; Environmental fate and pathway: Because of the product!s consistency and low water
solubility, bioavailability is improbable. Other ecotoxicological advice: Do not release
untreated into natural waters. The local regulations on waste -water treatment must be
followed.
Section 13 - Disposal Considerations consistent with federal, state, and local regulations.
General Disposal Comments: -Dispose of in a manner
Section 14 - Transportation Information
General Transport Comments: Avoid excessive heat. - Refrigerated shipment is pyeferred
Section 15 - Other Information : 5
Disclaimer: The information above is believed to be accurate and represents the best information currently available to us.
However, we make no warranty of merchantability or any othc . r warranty, express or implied, with respect to such
infonnation. This is an experimental material.
Preparer: Clint. R. Bickmore, Ph.D.
3 of 3
OnMaterials,-LLC

AECOM
H. Maps
Report Environment
Applicable maps are included in the Figures section of this document.
60138760
H-1
February 2010

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7041 Old Wake Forest Rd, Suite 103
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Phone: [phone]
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AZCOM
7041 Old Wake Forest Rd, Suite 103
Raleigh, North Carolina 27616-3013
Phone: [phone]
Fax: [phone]
Web: www.ENSR.00rn
Legend
k0lonitoring Well Screened in Bedrock
kbritoiing Well Screened in Saprclite
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Bevallion in feet above rnew sea level
Groundwater Gradient Map -Bedrock Attachment Number
December 2009
W E Brock's Cleaners
DSCA ID #75-0001
+ 46 Maple St, Tryon, North Carolina
S 0 50 100 200 300 400
January 2010 Feet 6013876O.G011

AZCOM
7041 Old Wake Forest Rd, Suite 103
Raleigh, North Carolina 27616-3013
Phow [phone]
Fax� [phone]
Web: wvvw.ENSR.oDm
Notes:
- Results reported in milligrams per liter (mg/L)
-Subchapter 2Lgroundwater standard for
Tetrachlo ro ethylene is 0.0007 mg/L
N PCE Concentrations in Shallow Groundwater
December 2009
W E Brock's Cleaners
DSCA ID #75-0001
+ 46 Maple St, Tryon, North Carolina
S 0 50 100 200 300 400
Feet
January 2010
6013 8760.GO 11
Attachment Number
Ed I

A' ANL.�
4
MV\1-7
-oft 7-
AMR
ON -1"
4ft
7
TPW.MW-
P1vv MW-4
TPWTW- (0
(<0.001)
/ 11i ,
7Nl1lrA
M-6
UP KW-2
Legend
Monitoring Well Screened in Bedrock
J�
Monitoring Well Screened in Saprolite
,J,v
Monitoring Well Destroyed
A
Peizometer Location
Unnamed Tributary of Vaughn Cree k with Flow Direction
Brock's Cleaners
M. - S
PCE (retrachloroethylene)
F-1
>0.001 mg/L and < 0.01 mg/L
I
F-1
>0.0 I mg/L and <0.1 mg/L
Mgt
>0.1 mg/L and <1 mg/L
>1 mg/L
>10 mg/L
ASCOM
8540 Colonnade Center DAe Ste 306
Raleigh, North Carolina 27615
Phone: [phone]
Fax: [phone]
Web: www.AECOM.com
Notes:
-Results reported in milligrams per Ifter (mg/L)
- Subchapter 2L groundwater standard for
Tetrachloroethylene is 0.0007 mg/L
�k �7o, o 0 14
Mvv_11S
0
MW-61
(0,0027)
MW_6S
MVV-3
(<0.002)
_10S
MV%r
(0.0()11)
M IAI
vv_j I
(N S)
t,AVV-
M -41
\40- -
(16)
V—(TO41.26)
MvW\P
(N R;
Y
MW-91
(0.33) MVV-131
(0.0089'1 W,
MW- 1 3S
MW-12
-MW-12 A
(0.30)
'Oro
IL
N PCE Concentrations in Intermediate Groundwater Attachment Number
July 2009
W E Brock's Cleaners
DSCA ID #75-0001
+ 46 Maple St, Tryon, North Carolina
S 0 50 100 200 300 400 4A
October 2009 Feet 0138760

--7!�
----------------
J&
--a
.4'.411 0- -A-4
10, "irg, 1K,
Aa
4%
ri
4
OP,
Gv
r
AL 91
HOVV'\RD
\low\ A
A�
M s
AP
S-9 Mime
-3
HS
vv 8
W-1 5t
HS-4
I-PVVMVV-4 FAS-1
MVV-121
0
MVV-6S
NJAE
Allk
MVV-61
TF3VV M��
Ah
A
S
M -10 pk
M�V
pi� +
z-2, kMW-1
Legend A,
Ey
A�
A
Monitoring Well Screened in Bedro
ck t 00,
Sediment Pore Water Sampling Point
Monitoring Wei Screened in Saprolite
A
A Piezometer Locations
OLETW"'
AEll1&&-AM&AA
Unnamed Tributary of Vaughn Creek *A
Z.
W
with flow direction
Brock's Cleaners
Cross section Transect
VIA
AXOM
8540 Colonnade Center Drive Ste 306
Raleigh, North Carolina 27615
Phone: [phone]
Fax: [phone]
Web: www.AECOM.com
LM
N Cross Section Location Map Figure Number
W E Brock's Cleaners
+ DSCA ID #75-0001
S 46 Maple St, Tryon, North Carolina 5-1
0 50 100 200 300 400
January 2011 -MMMMMMMMMNMEL-- Feet 60138760.GO1 1

7 lw�_
AIN
�W
t)t
40 -�j
x� 000*\
70
Nt
3
41
WIN
ft. HOIA11'J,
OFT
�kq
S-9 wit
L
IV 8
HS-3I -
i iS5
s 5
[IS 4
PVV.- 1�
IPVVMVV4 HS- -.4
HS11
MVV-6S
0��NIAE MW-61
_Z7
VAIL- ":Mv-10
I jr WINV`4b MW' - 41 M"1_5s
-2
Mvv
7w
T X",-,
V
:4 �4411j� 0'
Legend
1� Monitoring Well Screened in Bedrock IN
Sediment Pore Water Sampling Point
'4
Monitoring Well Screened in Saprolite
I ; .4
A Piezometer Locations 4COLET
V
Unnamed Tributary of Vaughn Creek
with flow direction
Brock's Cleaners
Cross section Transect
A ECOM
70-41 Old Wake Forest Rd, Suite 103
Raleigh, North Carolina 27616-3013
Phone: [phone]
Fax: [phone]
Web:www.ENSR.00m
N Cross Section Location Map Figure Number
w E Brock's Cleaners
DSCA ID #75-0001
+ 46 Maple St, Tryon, North Carolina 5-1
S
0 50 100 200 300 400
January 2010 �� Feet 60138760.

MW-2
112/04108
PCE
<0.001
TCE
<0.001
1.1-DCE
<0.001
cis-1,2-DCE
<0.001
trans-1,2-DCE
<0.001
Vinyl Chloride
<0.001
mW-1
12/05/08
PCE
0.62
TCE
0.13
1,1-DCE
<0.001
cis-1,2-DCE
0.17
trans-1,2-DCE
<0.001
Vinyl Chloride
<0.001
MW-41 12/05/08 mW-10S 05126/09
PCE 6.1 PCE 6
TCE 0.15 TCE 0.75
1. 1 -DCE 0.0033 1, 1 -DCE <0.001
cis-1,2-DCE 0.11 cis-1,2-DCE 0.31
trans-1,2-DCE 0.0022 trans-1,2-DCE OM56
Vinyl Chloride <0.001 Vinyl Chloride <0.001
mW-4s
5/26109
mw-1011 x
PCE
Dry
PCE X
TCE
Dry
TCE X
1,1-DCE
Dry
1. 1 -DCE X
cis-1,2-DCE
Dry
cis-1,2-DCE X
trans-1,2-DCE
Dry
trans-1,2-DCE X
Vinyl Chloride
Dry
Vinyl Chloride x
MW-61
112/04108
PCE
0.0027
TCE
<0.001
1.1-DCE
<0.001
cis-1,2-DCE
0.0021
trans-1,2-DCE
<0.001
Vinyl Chloride
<0.001
MW-6s
12104108
PCE
Dry
TCE
Dry
1,1-DCE
Dry
cis-1,2-DCE
Dry
trans-1,2-DCE
Dry
Vinyl Chloride
Dry
mW-8
12/04/08
PCE
3.4
TCE
0.085
1, 1 -DCE
<0.001
cis-1,2-DCE
0.0315
trans-1,2-DCE
<0.001
Vinyl Chloride
<0.001
mW-9
12104108
PCE
0.071
TCE
0.054
1,1-DCE
<0.001
cis-1,2-DCE
0.032
trans-1,2-DCE
<0.001
Vinyl Chloride
<0.001
1
07/21/09
PCE
<0.001
TCE
<0.001
1,1-DCE
<0.001
cis-1,2-DCE
<0.001
trans-1,2-DCE
<0.001
Vinyl Chloride
<0.001
MW-11 I d
07/21109
PCE
0.0014
TCE
<0.001
1, 1 -DCE
<0.001
cis-1,2-DCE
<0.001
trans-1,2-DCE
<0.001
Vinyl Chloride
<0.001
Subchapter 2L Groundwater Standards_
Constituent
2L Standard (mS1L)
Tetrachloroethylene
0.0037
Trichloroethylene
0.0028
1,1-Dichloroethylene
0.007
cis- 1, 2-Dichloroethylene
0.07
trans- 1,2-Dichloroethylene
0.1
Vinyl Chloride
0.0!!w�
A'
A'
1050
2
2
1050
'1042.82
1040
1040
L
1037.5
1030
..
... .... ........ .........
1030
F-6 --I
1018.96
Tributary to Vaughn Creek East Howard Street
w
w 1020
LL'LjI
LL
U)
1020
11-
z
z
21010-
A
3-
--1010
0
F-
5
NS­-j
1vvv
1003.22
w
- - - - - -
- - - -
F34
W
990
0.01 - -
- - - - - - -
-
990
0.001
----
--- ----
980
10 ..... ..
-------
980
ONO
970
- 970
101t2l
960
- 960
950
950
LEGEND
1030.95 MEASURED GROUNDWATER ELEVATION IN FEET ABOVE MEAN SEA LEVEL
v APPROXIMATE GROUNDWATER ELEVATION
MONITORING WELL
SCREENED INTERVAL
PCE CONCENTRATION (mg/L)
PCE ISOCONCENTRATION CONTOUR IN MILLIGRAMS PER LITER (MOIL), DASHED WHERE INFERRED
SAPROLITE
BEDROCK
TETRACHLOROETHYLENE
TRICHLOROETHYLENE
1.1- D�CHLOROETHYLENE
CIS-1,2 D CHLOROETHYLENE
TRANS-1,2 DICHLOROETHYLENE
VINYL CHLORIDE
SAMPLE ID SAMPLE DATE
1111111111IF-11d
07121/09
PCE
0.0014
TCE
�0.0011
1, 1 -DCE
<0.001
cis-1.2-DCE
<0.001
trans-1,2-DCE
<0.001
Vinyl Chloride
<0.001
m
0
C
HORIZONTAL SCALE: 1- 50"
VERTICAL SCALE: 1* - 201
VERTICAL EXAGGERK'"ION: 2.5X
�
I I
I
I
z
o
z
o
z
88
�-o
(D
F-
c 0
*!< y
a z 0
D 0 0
0 10 W G
0 of o) LJ
< o,<
04 r,
r-O
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t 'E
0 0-
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< T: Ld
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0
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0
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z
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FIGURE NUMBER:
5-2
DRAWING NUMBER:
D100023C

Subehapter 2L Groundwater Standards
Constituent
2L Standard (mg/L)
T etrachloro ethylene
0.0007
Trichloroethvlene
0.0028
1.1 Dichlo ro ethylene
0.007
cis- 1.2 -Dichlo ro ethylene
0.07
trans-1.2-DichloroethylE=
0.1
Vinvl Chloride
1 0.000015
1040
1030
1020
W 1010
LL
0�
z
0 1000
W
0000661-H
TPW.MW-3
02/04108
PCE
<0.001
TCE
<0.001
l,l-DCE
<0.001
cis-1,2-DCE
<0.001
trans-1,2-DCE
<0.001
jVinylChlofidej
<0.001
TPW.MW-1
02/04/08
PCE
<0.001
TCE
<0.001
1, 1 -DCE
<0.001
cis-1,2-DCE
<0.001
trans-1,2-DCE
<0.001
Viny I Ch lofide
I <0.001
TPW,MW-4
02/05/08
PCE
0.532
TCE
0.0022
i, I -DCE
<0.001
cis-1.2-DCE
0.281
trans-1,2-13CE.
0.3 6
[V�iy I Ch loid, I
0.0�21
N1W -61
07/10/08
PCE
0.0067
TCE
<0.001
1, 1 -DCE
<0.001
cis-1,2-DCE
<0.001
trans-1,2-DCE
<0.001
Viny I Chlorid
.MW -6 S
02/14/08
PCE
0.023
TCE
<0.001
1, 1 -DCE
<0.001
cis-1,2-DCE
0.0021
tmus-1,2-DCE,
0.0094
Viny I Chloride
I <0.0011
mw-5i
07/10/08
PCE
0.002
TCE
<0.001
1, 1 -DCE
<0.001
cis-1.2-DCE
<0.00 t
trans-1,2-DCE
<0.001
Vinyl Chloride
I <0.001
.mW_5S
02/14/08
PCE
0.0055
TCE
<0.001
1, 1 -DCE
<0.001
cis-1,2-13CE
<0.001
traus- I 'I-DCE
<0.001
ivi,yl ChloTidel
<0.0-01
Lo
B co co to B1
LO
LEGEND 6 �3 6 8 6 6 6 C)
1027.40 MEASURED GROUNDWATER ELEVATION IN FEET ABOVE MEAN SEA LEVEL
v APPROXIMATE GROUNDWATER ELEVATION - PERCHEDZONE
\7 APPROXIMATE GROUNDWATER ELEVATION -BEDROCK ZONE
MONITORING WELL
SCREENED INTERVAL
PCE ISOCONCENTRATION CONTOUR IN MILLIGRAMS PER LITER (mg/L), DASHED WHERE INFERRED
SAPROLITE
BEDROCK, DASHED WHERE INFERRED
TIETRACHLOROETHYLENE
TRICHLOROETHYLENE
1,1- DICHLOROETHYLENE
CIS-11,2 DICHLOROETHYLENE
TRANS-1,2 DICHLOROETHYLENE
VINYL CHLORIDE
SAMPLE ID SAMPLE DATE
MW-6S
02/14/081
PCE
0.023
TCE
<0.00 t
I,I-DCE
<0.001.
cis-112-DCE
0.0021
trans-1,2-13CE
0.0094
Viny I ChImide
<0.00t
1040
1030
1020
W
1010 W
LL
z
z
1000 0
F-
990
W
WE
970
960
m
c
r-
i HORIZONTAL SCALE: 1" 50'
VERTICAL SCALE: 1" = 20'
VERTICAL EXAGGERATION: 2.5X
Li
P
0
z
ca
V
tm
Li
p
on
z
>
<
of
Q
I
p
W
x
L)
W
x
R
>
0
m
(L
-C I
ru
< L?
i4 'X3
a _j 0
c Li
T 0"
fu r-
OD C%i
t r3 OD
0 z
z
0
Ld Z
_j r.3 ;< cq
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ac E L'
0
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0
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rz 0 0
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LLJ
V)
V)
V)
m a
0
0
to
z
0
fA
V,
FIGURE NUMBER,
5-3
i SHEET NUMBER -
I D100024B

HCDEHR"
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins
Governor Director
July 31, 2011
Petitioner for DSCA Site #75-0001
DWM-DSCA Program
1646 Mail Service Center
Raleigh, NC 27699-1646
Ref: Issuance of Injection Permit WIOI00067
Brock's Cleaners
Tryon, Polk County, North Carolina.
Dear Petitioner:
Dee Freeman
Secretary
In accordance with the permit modification request dated May 12, 2011, we are forwarding permit number WIO 100067.
This permit has been modified to eliminate bedrock injection wells, bedrock injections, associated bedrock monitoring
wells, and modifications of the sampling frequency and analytical parameters to follow each permitted injection event.
This permit shall, be effective from the date of issuance until February 28, 2013, and shall be subject to the conditions and
limitations stated therein, including the requirement to submit a final project evaluation as stated in PART VII —
MONITORING AND REPORTING REQUIREMENTS. Please note that the monitoring well network has been
modified from your -proposal; see Part VIIA for details. It is your responsibility to read the entire permit to ensure that
you are aware of all compliance requirements of the permit.
You will need to notify this office by telephone 48 hours prior to initiation of operation of the facility. In order to
continue uninterrupted legal use of the injection facility for the stated purpose, you must submit an application to renew
the permit 120 days prior to its expiration date. Please contact me at 919-715-6164 or thomas.slusser(Z�ncdenr.go if you
have any questions about your permit.
Best Regards,
Thomas Slusser, L.G.
Program Manager
Underground Injection Control Pro gram
C
cc: Landon Davidson, Asheville Regional Office
Christie Zawtocki — Hart & Hickman (via email)
WIO 100067 Permit File
AQUIFER PROTECTION SECTION
1636 Mail Service Center, Raieigh,'North Carolina 27699-11636 1
Location: 2728 Capital Boulevard, Raleigh. North Carolina 27604 One
Phone: [phone] \ FAX 1: 919-715-0588: FAX 2: 91 S-715-6048 \ Customer Service: 1-877-623-6748 NofthCa7jolina
Internet: wwvv.nm1aterauaIitv.or
-q
An Equal 0irporiunity, kAffirmative- Action Emnlove-.

Mccray, John
From: Meyer, Billy
Sent: Tuesday, June 07, 2011 7:49 AM
To: Mccray, John -
Cc: Christie Zawtocki
Subject: RE: Brock's Cleaners permit modification
John,
We would like the option for injections in the future given that evaluation of data from the most recent injection will
dictate how We proceed — which may involve injections. I've discussed this with Hart and Hickman — Christie Zawtocki.
Thanks very much for you r open communication.
Sincerely,
Billy Meyer
William P. Meyer, Hydrogeologist
DSCA Project Manager
919-508-8415
From: Mccray, John
Sent: Monday, June 06, 20113:27 PM
To: Meyer, Billy
Cc: Christie Zawtocki
Subject: RE: Brock's Cleaners permit modification
When we issue a modification for this permit, the new permit will be for the proposed injections (minus the bedrock
injections), plus the modified monitoring. We have two options as far as permitting, we can issue the modification to
deal only with the initial injection and subsequent monitoring, or we can issue the permit to include the possible
remaining injections and can modify the monitoring based on the remaining shallow injection events. Please let me
know which you would want to pursue; I will also discuss the details with Thomas.
Best Regards,
John McCray
From: Meyer, Billy
Sent: Friday, June 03, 2011 10:47 AM
To: Mccray, John
Subject: RE: Brock's Cleaners permit modification
John,
Sorry for the late response as I was out Tuesday and Wednesday of this week. Mrs. Zawtocki is correct. At this time, we
do not intend to inject deeper into the aquifer which would remove the bedrock injections. However future injections into
existing shallow injections wells may occur pending the evaluation of the post -injection geochernical data. If you have
any questions please give me a call.
Thanks.
Billy Meyer

From: Mccray, John
Sent: Wednesday, June 01, 20114:31 PM
To: Meyer, Billy
Subject: BrocWs Cleaners permit modification
Mr. Meyer,
Hart and Hickman submitted a permit modification for W10100067, the permit for injection at Brock's Cleaners, the end
of May. Their application does not address further injection events, only monitoring. In discussions I have had with Ms.
Zawtocki, she indicated that only the initial injection event was completed and that further injections may be considered
with the exception of the bedrock injections. What is the DSCA programs intent as far as injection is concerned? If the
bedrock injection will not occur, then I can justify some of the monitoring wells removal from the monitoring plan.
Please let me know so I can modify the permit according to the DSCA programs intent. As it stands, the current
monitoring is not what was proposed so we need to rectify the situation quickly.
Best Regards,
John McCray

Mccray, John
From: Christie Zawtocki [[e-mail]]
Sent: Tuesday, May 31, 2011 11:33 AM
To: Mccray, John
Subject: RE: UIC Permit W10100067 - Modification Request
John,
It is my understanding that the DSCA Program may still conduct the additional injection events. However, they do not
plan to inject in the bedrock aquifer.
Thanks,
Christie Zawtocki, PE, Associate -
Hart & Hickman, PC 12923 South Tryon Street, Suite 100 1 Charlotte, NC 28203
Direct 704-887-4614 1 Mobile [phone] Main 704-586-0007
www.harthickman.com
From: Mccray, John FmaiIto:John.mcc:raY0ncdenr.Qov1
Sent: Tuesday, May 31, 2011 11:11 AM
To: Christie Zawtocki
Subject: RE: UIC Permit WI0100067 - Modification Request
Ms. Zawtocki,
Attached you will find an email I sent May 12 regarding the injection events that have taken place, including if you
propose to continue with the original injection schedule. One of the scheduled injection events was into the bedrock
aquifer, so it will have bearing on whether or not we will need to have all of the proposed monitoring wells constructed.
Best Regards,
John McCray
From: Christie Zawtocki rmailto:CZawtocki@)harthickman.comI
Sent: Tuesday, May 31, 20117:54 AM
To: Mccray, John
Subject: FW: UIC Permit WI0100067 - Mociffication Request
John,
Any idea when we'll get a response regarding the permit modification request for UIC Permit #WI0100067?
Thanks,
Christie Zawtocki, PE, Associate
Hart & Hickman, PC 2923 South Tryon Street, Suite 100 1 Charlotte, NC 28203
Direct 704-887-4614 Mobile� 704-302-4405 1 Main 704-586-0007
www.harthickman.com
From: Christie Zawtocki
Sent: Thursday, May 12, 20112:29 PM
To: '[e-mail]'

Cc: 'Meyer, Billy'
Subject: UIC Permit WI0100067 - Modification Request
John,
Attached please find a request to modify the monitoring plan associated with UIC Permit W10100067 for the Brock's
Cleaners site in Tryon, NC. We appreciate your consideration of this request. If you have any questions or need any
additional information, please let me know.
Thanks,
Christie Zawtocki, PE, Associate
Hart & Hickman, PC 2923 South Tryon Street, Suite 100 1 Charlotte, NC 28203
Direct 704-887-4614 Mobile [phone] Main 704-586-0007
www.harthickman.com
Aar Haq & Hickw
APlease consider the environment before printing this e-mail
7 0�

Air -A
NCDENR
North Carolina Department of Environment and
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins
Governor Director
Mav 25. 2011
NCDENR - DWM
DSCA Program
1646 Mail Service Center
Ralei h, NC 27699
9 ,
Subject: Acknowledgement of Application No. WI0100067
Brock's Cleaners - DSCA Site #75-0001
Injection In situ Groundwater Remediation Well (51)
Polk
Dear Sir/Madam::
Natural Resources
Dee Freeman
Secretary
The Aquifer Protection Section of the Division of Water Quality (Division) acknowledges receipt of your permit application and
supporting materials on May 13, 2011. This application package has been assigned the number listed above and will be reviewed by
John McCray.
The reviewer will perform a detailed review and contact you with a request for additional information if necessary. To ensure the
maximum efficiency in processing permit applications, the Division requests your assistance in providing a timely and complete
response to any additional information requests.
Please be aware that the Division's Regional Office, copied below, must provide recommendations prior to final action by the
Division. Please also note at this time, processing permit applications can take as long as 60 - 90 days after receipt of a complete
application.
If you have any questions, please contact John McCray at 919-715-6168, or via e-mail at john.mccrayCamcderingov. If the reviewer is
unavailable, you may leave a message, and they will respond promptly.
PLEASE REFER TO THE ABOVE APPLICATION NUMBER WHEN MAKENG INQUIRIES ON THIS PROJECT.
Sincerely,
OWA,
for Debra J. Watts
Supervisor
cc: Asheville Regional Office, Aquifer Protection Section
Hart & Hickman (Christie Zawtocki - 2923 South Tryon Street Ste 100, Charlotte, NC 28203)
Permit Application File WIO 100067
AQUIFER PROTECTION SECTION
1636 Mail Service Center, Rale�h, North Carolina 27699-1636
Location: 2728 Capital Boulevard, Rale�h, North Carolina 27604
Phone: [phone] \ FAX 1: 919-715-05M FAY 2: 919-71MO48 � Customer Service: 1-87 -623-674Fj
Internet www.ncwatergualiW.org
An Equal Opoortunity \ Affirmative Anon Employer
' On-
.N-or'Ch Carolina
A
uraI4,iv

MCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins
Governor Director
March 31, 2011
Petitioner for DSCA Site #75-0001
DWM-DSCA Program
1646 Mail Service Center
Raleigh, NC 27699-1646
Ref. Issuance of Injection Permit WI0100067
Brock's Cleaners
Tryon, Polk County, North Carolina.
Dear Mr. Wyrick:
Dee Freeman
Secretary
In accordance with the application received on February 11, 2010, and the supporting data received February 1, and
March 1, 2011, we are forwarding permit number WIO 100067. This permit is to in ect ABC+ and Zero Valent Iron
solutions to remediate groundwater contaminated with chlorinated solvents at the facility referenced above. This permit
shall be effective from the date of issuance until February 28, 2013, and shall be subject to the conditions and limitations
stated therein, including the requirement to submit a final project evaluation as stated in PART VH — MONITORING
AND REPORTING REQUIREMENTS. Please read the entire permit to ensure that you are aware of all compliance
requirements of the permit.
You will need to notify this office by telephone 48 hours prior to initiation of operation of the facility- In order to
continue uninterrupted legal use of the injection facility for the stated purpose, you must submit an application to renew
the permit 120 days prior to its expiration date. Please contact me at [phone] and john.mccLaygncdennao if you
have any questions about your permit.
cc: Landon Davidson, Asheville Regional Office
Billy Meyer — DWM Superfund Section, DSCA
Wes Sesso'ms
WI0100067 Permit File
AQUIFER PROTECTION SECTION
E:
1636 Mail Service Center, Raleigh, North Carolina 2-7699-1636
Location: 2728 Capital Boulevard, Raleigh, North Carolina 27604
Phone: [phone] \ FAX 1: 919-715-0588; FAX 2: 919-715-6048 \ Customer Service: 1-877-623-6748
Internet: www.ricuvaterguality.ong
An Equal Opportunity \ Affirmative Action Employer
Best Regards,
Environmental Specialist
One
NorthCarohna
Naturallil

Mccray, John. —
From: Mccray, John
Sent: Thursday, March 24, 2011 3:20 PM
To: 'Wyrick, Bob'
Subject: RE: follow up question for Brock's cleaners
Thanks!
From: Wyrick, Bob rmai1to:Bo1b.WyrIck(d)aecom-com1
Sent: Thursday, March 24, 20113:12 PM
To: Mccray, John
Subject: RE: follow up question for BrocWs cleaners
it could be our boring, its difficult to say. The City of Tryon is doing work for a petroleum release about 200 feet
upgradient of this location. The absorbent boom is the City's. The -boring could be related to work they did. We have a
technician that lives in Tryon, I can get him to run by and see what it looks like and I'll as the geologist that was in the
field.
We will have a driller on -site during the injection point installation (perhaps in week or so), we'll get him to properly
abandon the boring if we believe it is ours. I'll send you documentation (photo/email) confirming the abandonment.
My guess is, that it is probably related to the investigation we did, and was inadvertently not abandon. We'll take care of
this immediately.
From: Mccray, John rmailto:john.mccray(cbncdenr.gov1
Sent: Thursday, March 24, 20112:39 PIVI
To: Wyrick, Bob
Subject: RE: -follow up question for Brock's cleaners
Mr. Wyrick,
The boring in question is in the first photo on the left. I believe the photo on the right shows the boring between the
well and the creek in the direction of the absorbent boom.
Best Regards,
John McCray
From: Wyrick, Bob rma I Ito: Bob.WyrickO)aecom.coml
Sent: Thursday, March 24, 20112:10 PM
To: Mccray, John
Subject: RE: follow.up question for Brock's cleaners
Can you send the photo? I'm not sure what it may be. If it is an open borehole, and ours, we can properly abandon it
during the drilling mobilization. I'm not sure why there would be an open borehole.
From: Mccray, John rmailto:john.mccray(o)ncdenr.(iovI
Sent: Thursday, March 24, 2011 12:46 PM
To: Wyrick, Bob
Subject: RE: follow up question for Brock's cleaners

T
Ok, Thanks Bob.
The Regional office staff sent a photo of what appears to be a six inch boring that was open. I have no information on
the depth, and the description came from the ARO staff.
John
From: Wyrick, Bob rmailto:Bob.Wyric0)aecom.com1
Sent: Thursday, March 24, 2011 12:08 PM
To: Mccray, John
Subject: RE: follow up question for Brock's cleaners
All of the pore water samples were collected with a Henry -type sampler (see photo). The samplers are approximately %-
in in diameter and are designed to collect water at the surface water/groundwater interface from very shallow depths
(0.5-1 ft). The holes either collapse or were abandon upon completion. There are no open borings at the site.
From: Mccray, John rmailto:john.mccray(�)ncdenr.ciov1
Sent: Thursday, March 24, 2011 11:05 AM
To: Wyrick, Bob
Subject: follow up question for Brock's cleaners
Mr. Wyrick,
I just wanted to make sure that I have everything accounted for in the permit package. I asked previously about a
sediment pore water sampling point boring that was open, I believe over the phone. The location of this boring appears
to have been between PMW-3i and the unnamed tributary. I just wanted to verify that it was properly abandoned. if
you could let me know the fate of that boring I can finalize the permit package.
Best Regards,
John McCray

Mccray, John
From: Wyrick, Bob ([e-mail]]
Sent: Monday, March 07, 2011 10:28 PM
To: Mccray, John
Cc: Stewart, Erin
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Hi Mr. McCray,
I wanted to check and see if you had received the additional ZVI injection information and any further questions. If so,
please let me know.
-Thanks
Bob
From: Wyrick,
Sent: Tuescla)� March 0 2011 12:17 PM
To: 'Mccray, loh�F4
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Hi John,
Sorry, took me a couple days to recreate the history, The Application document indicates the concentration estimates
below. Based on the estimate I put together the attached table.
In summary for the Saprolite injection points we will inject approximately 12.5 pounds of ZVI in 50 gallons of water. In
the Bedrock wells we'll inject approximately 25 pounds'of ZVI in 100 gallons of water. This assumes an average of 30 g/L
ZVI. Concentration may vary slightly (±5g/L).
Total Injection = 575 pounds of ZVI in 2,300 gallons of water.
This is a fairly thick mixture of ZVI, which may have to be placed slowly. Some extra water may be needed to place the
ZVI, so I would guess the concentration would decrease.
Thanks
Bob
FROM APPLICATION:
Saprollite
"The proposed ZVI will be diluted with water and approximately 50 gallons of colloidal ZVI material in suspension will be
injected into each injection well during the injection event. The target concentration of ZVI in the injectate (suspension)
is approximately 20 to 40 g/L, which is within the concentration range promoted by the manufacturer to maintain Z-Loy
in a colloidal suspension (minimizes agglomeration). The actual volume and concentration will be adjusted based on
field conditions to create and maintain the desired reaction conditions in the aquifer.
Bedrock
The proposed ZVI solution will be diluted with water and approximately 100 gallons of colloidal Z-Loy suspension will be
injected into each injection well during the injection event. The target concentration of Z-Loy in the injectate
(suspension) is approximately 20 to 40 g/L, which is within the concentration range promoted by the manufacturer to
maintain Z-Loy in a colloidal suspension (minimizes agglomeration). The actual volume and concentration will be
adjusted based on field conditions to create and maintain the desired reaction conditions in the aquifer.
D,

From: Mccray, John [mailto:john.mL.%-,[e-mail]]
Sent: Thursday, February 24, 20112:19 PM
To: Wyrick, Bob —
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Mr. Wyrick,
Thanks for your inquiry. I am currently working on the add info review right now. I do have a question, the total -
injection numbers given in Table 2 of the response letter indicate a volume of 3460 gallons not 4000 gal. as indicated in
the original application. Has this volume changed? Also, I am assuming that correlates to a per event volume as
indicated by the application, but my remaining question is; is that the correct volume of a ZVI injection.if it is required?
And ultimately, if it is, the total amount you may injec t (under worst case conditions) is 12,000 gallons of injectanO
If you could provide me with an answer to that, I would be greatly appreciative.
Best Regards,
John McCray
From: Wyrick, Bob [mailto:[e-mail]]
Sent: Thursday, February 24, 20112:00 PM
To: Mccray, John
Subject: RE: Brocles Cleaners (DSCA # 075-0001) UIC permit
Hi John,
Just checking in with you regarding the permit for Brock's cleaners. Is there anything else you neled?
Thanks
Bob
From: Wyrick, Bob
Sent: Monday, February 14, 2011,11:41 AM
To: 'Mccray, John'
Subject: RE: BrocWs Cleaners (IDSCA # 075-0001) UIC permit
Hi Mr. McCray,
We submitted a document with the additional information you requested (PDF attached). Do you have any additional
comments/questions? When do you think we can get approval and be able to do the work?
Thanks
Bob
From: Mccray, John [mailto:john.mccray@ncden'r.go'v]
Sent: Thursday, December 09, 2010 12:22 PM
To: Wyrick, Bob
Subject- RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Mr. Wyrick,
I am writing you in hopes to let you know our office does not have a copy of the additional information that your office
has prepared. if you have an electronic copy, please send it to me via email. If you have sent it via email, please let me
know when you sent it so that I may look in the appropriate, alternativejocations to find it. Th a�nk you for your
assistance in this matter.

Best Regards,
John McCray
From: Wyrick, Bob [mailto:[e-mail]]
Sent: Friday, November 19, 2010 9:59 AM
To: Mccray, John
Subject: RE: Brocles Cleaners (DSCA # 075-0001) UIC permit
Hi John,
I apologize for not responding to you sooner. I'll be working on this over the next couple days and get you additional
information.
Thanks
Bob
Bob Wyrick, PG
AECOM Environment
Direct: 919-239-7168
T: 919-872-6600
C: 919-619-2467
[e-mail]
8540 Colonnade Center Drive Suite 306
Raleigh NC 27615
APlease prini only if necessary.
From: Mccray, John [mailto:[e-mail]]
Sent: Tuesday, November 02, 2010 10:07 AM
To: Wyrick, Bob
Cc: Allen, Matthew
Subject: FW: Brock's Cleaners (DSCA # 075-0001) UIC permit
Dear Mr. Wyrick,
I am writing you in hopes of receiving a response for the additional information request that was made on June 21,
2010. 1 do not have a response and it has not been noted as received by our administration staff. I am forwarding an
email string that was sent at the same time, including a copy of the additional information request.
If you have sent the additional information, please resend the information. If you have any questions or comments,
please feel free to contact me via email or phone at 919-802-8714.
Best Regards,
John McCray
From: Mccray, John
Sent: Tuesday, June 22, 2010 11:15 AM
To: Allen, Matthew
Subject: RE: BrocWs Cleaners (DSCA # 075-0001) UIC permit

Matt,
I put an additional information request in the outgoing mail yesterday. I am attaching it so that you can go ahead and
get started on it.
Best Regards,
John McCray
DISCLAIMER: Per Executive Order No. 150, all e-mails sent to and from this account are subject to the North Carolina
Public Records Law and may be disclosed to third parties.
From: Allen, Matthew [mailto:[e-mail]]
Sent: Tuesday, June 22, 2010 9:07 AM
To: Mccray, John
Cc: Wyrick, Bob
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
John,
Have you had a chance to review the Brock's UIC permit yet? Please let me know if I can answer any questions that you
may have.
Thanks,
Matt
From: Mccray, John [mailto:[e-mail]]
Sent: Thursday, June 03, 2010 1:19 PM
To: Allen, Matthew
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Mr. Allen,
I apologize for not getting back to you sooner on this. I have been working on some other permits that are ahead of this
one deadline -wise and am anticipating getting a bulk of the review done for this one by the end of this week or the
beginning of next week.
Best Regards,
John McCray
DISCLAIMER: Per Executive Order No. 150, all e-mails sent to and from this account are subject to the North Carolina
Public Records Law and may be disclosed to third parties.
From: Allen, Matthew [mailto:[e-mail]]
Sent: Thursday, May 20, 2010 11:10 AM
To: Mccray, John
Cc: Wyrick, Bob
Subject: RE: BrocWs Cleaners (DSCA # 075-0001) UIC permit
John,
Any idea what the status of this UIC permit is?

Thanks,
Matt
From: Slusser, Thomas [mailto:[e-mail]]
Sent: Wednesday, May 19, 2010 10:20 AM
To: Allen, Matthew; Mccray, John
Cc: Wyrick, Bob
Subject.: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Greetings Matt,
John McCray is listed as the reviewer -of this application, and he can give you the most accurate status update. He can
be reached at 919-715-6168 or [e-mail].
Thanks guys,
—Thomas.
may bg sublEct ta thB Acrt� L'3,1711RE PLIbIT PEC917d,- 192V317dINEV A7 diSL-1,r-S9dA9 th1*,7d,931-f19,-
From: Allen, Matthew [mailto:[e-mail]]
Sent: Wednesday, May 19, 2010 9:15 AM
To: thomas.slusserb ncma il. net
Cc: Wyrick, Bob
Subject: Brock's Cleaners (DSCA # 075-0001) UIC permit
Thomas,
I just wanted to check with you regarding the UIC Iiermit for Brock's Cleaners in Tryon, NC. It has been 90 or so days
since we submitted the permit application. Any idea when we might received approval?
Thanks,
Matt
Matt Allen, P.G.
Project Manager
Environment
D 919.239.7139 C 919.609.4815
matthew.allen(c)aecom.com
AECOM
8540 Colonnade Center Drive
Suite 306
Raleigh, NC 27615
T 919.872.6600 F 919.872.7996
www.aecom.com

Mccray, John
From: Wyrick, Bob [[e-mail]]
Sent: Thursday, February 24, 2011 3:19 PM
To: Mccray, Jolln
Cc: Stewart, Erin
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Hi John, .
We would prefer to inject 4000 gal, as in the original application (no change in the requested permit volume). The 3460
was a calculation based on potential screen intervals and the ability to inject; this is difficult to calculate precisely as its
variable with the formation. I can revise the table to distribute the materials by location to reach the 4K volume. But this
may changes sligh tly based on field conditions.
ZVI is also difficult to manage in the field, sometimes the formation will not accept the material. We will try to get an
even distribution in the most contaminated areas. If we can't get ZVI in a boring, we won't just place it in another
boring; we would put less ZVI. The values represent likely maximum amounts we would place in a boring.
We would only inject a maximum of 4000 gallons per event; not the entire 12000 gallons requested during a single
event. We ' would hope to inject 4000 gallons, monitor groundwater for a period (9 to 12 months), if things go well and
the contaminant reduction is observed we would follow up with a second or perhaps third injection. The volume and
final injectate mix would be base on the results of the 1" injecfion; however it is likely that the injectant mixture
(ingredient percentages) would not change. We will be forwarding data and recommendations to your office as the
project progresses.
From: Mccray, John [mailto:[e-mail]]
Sent: Thursday, February 24, 20112:19 PM
To: Wyrick, Bob -
Subject: RE: BrocWs Cleaners (DSCA # 075-0001) UIC permit
Mr.. Wyrick,
Thanks for your inquiry. I am currently working on the add info review right now. I do have a question, the total
injection numbers given in Table 2 of the response letter indicate a volume of 3460 gallons not 4000 gal. as indicated in
the original application. Has this volume changed? Also, I am assuming that correlates to a per event volume as
indicated by the application, but my remaining question is; is that the correct volume of a ZVI injection if it is required?
And ultimately, if it I is, the total amount you may inject (under worst case conditions) is 12,000 gallons of injectant?
If you could provide me with an answer to that, I would be greatly appreciative.
Best Regards,
John McCray
From: Wyrick, Bob [mailto:[e-mail]]
Sent: Thursday, February 24, 20112:00 PM
To: Mccray, John
Subject: RE: BrocWs Cleaners (IDSCA # 075-0001) UIC permit
Hi John,
C

Just checking in with you regarding tl--,- )ermit for Brock's cleaners. Is there anyt _ else you need?
Thanks
Bob
From: Wyrick, Bob
Sent: Monday, February 14, 2011 11:41 AM
To: 'Mccray, John'
Subject: RE: BrocWs Cleaners (DSCA # 075-0001) UIC permit
Hi Mr. M cCray,
We submitted a document with the additional information you requested (PDF attached). Do you have any additional
comments/questions? When do you think we can get approval aInd be able to do the work?
Thanks
Bob
From: Mccray, John [mailto:[e-mail]]
Sent: Thursday, December 09, 2010 12:22 PM
To: Wyrick, Bob
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Mr. Wyrick,
I am writing you in hopes to let you know our office does not have a copy of the additional information that your office
has prepared. if you have an electronic copy, please send it to me via email. If you have sent it -via email, please let ME
know when you sent it so that I may look in the appropriate, alternative, locations to find it. Thank you for your�
assistance in this matter.
Best Regards,
John McCray
From: Wyrick, Bob [mailto:[e-mail]]
Sent. Friday, November 19, 2010 9:59 AM
To: Mccray, John
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Hi John,
I apologize for not responding to you sooner. I'll be working on this over the next couple days and get you additional
information.
Thanks
Bob
Bob Wyrick, PG
AECOM Environment
Direct: 919-239-7168
T: 919-872-6600
C: 919-619-2467
[e-mail]
8540 Colonnade Center Drive Suite 306
Raleigh NC 27615
APlease print only if necessary.

From: Mccray, John [mailto:[e-mail]]
Sent: Tuesday, November 02, 2010 10:07 Am
To: Wyrick, Bob
Cc: Allen, Matthew
Subject: FW: Brock's Cleaners (DSCA # 075-0001) UIC permit
Dear Mr. Wyrick,
I am writing you in hopes of receiving a response for the additional information request that was made on June 21,
2010. 1 do not have a response and it has not been noted as received by our administration staff. I am forwarding an
email string that was sent at the same time, including a copy of the additional information request.
If you have sent the additional information, please resend the information. If you have any questions or comments,
please feel free to contact me via email or phone at 919-802-8714.-
Best Regards,
John McCray
From: Mccray, John
Sent: Tuesday, June 22, 2010 11:15 AM
To: Allen, Matthew
Subject: RE: BrocWs Cleaners (DSCA #. 075-0001) UIC permit
Matt,
I put an additional information re quest in the outgoing mail yesterday. I am attaching it so that you can go ahead and
get started on it.
Best Regards,
John McCray
DISCLAIMER: Per Executive Order No. 150, all e-mails sent to and from this account are subject to the North Carolina
Public Records Law and may be disclosed to third parties.
From: Allen, Matthew [mailto:[e-mail]]
Sent: Tuesday, June 22, 2010 9:07 AM
To: Mccray, John
Cc: Wyrick, Bob
Subject: RE: BrocWs Cleaners (DSCA # 075-0001) UIC permit
John,
Have you had a chance to review the Brock's UIC permit yet? Please let me know if I can answer any questions that you
may have.
Thanks,
Matt

From: Mccrayj John [mailto:[e-mail]]
Sent: Thursday, June 03, 2010 1:19 PM
To: Allen, Matthew
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Mr. Allen,
.1 apologize for not getting back to you sooner on this. I have been working on some other permits that are ahead of this
one deadline -wise and am anticipating getting a bulk of the review done for this one by the end of this week or the
beginning of next week.
Best Regards,
John McCray
DISCLAIMER: Per Executive Order No. 150, all e-mails sent to and from this account are subject to the North Carolina
Public Records Law and may be disclosed to third parties.
From: Allen, Matthew [mailto:[e-mail]]
Sent: Thursday, May 20, 2010 11:10 AM
To: Mccray, John
Cc: Wyrick, Bob
Subject: RE: BrocWs Cleaners (DSCA # 075-0001) UIC permit
John,
Any idea what the status of this UIC permit is?
Thanks,
Matt
From: Slusser, Thomas [mailto:[e-mail]]
Sent: Wednesday, May 19, 2010 10:20 AM
To: Allen, Matthew; Mccray, John
Cc: Wyrick, Bob
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Greetings Matt,
John McCray is listed as the reviewer of this application, and he can give you the most accurate status update, He can
be reached at 919-715-6168 or [e-mail].
Thanks guys,
—Thomas.
I -
E-1773ilLV,7C�L7,91796A79 L'J Efldfirall-I MIS OddrEss,,73y be slibj_m �.g th6, lklorth Lar.71'1173 AL610 11EVErdS 131V Si7dIU5Y bg d'S�9!VSIdt5l thlrd.65rtlff,
From: Allen, Matthew [mailto:[e-mail]]
Sent: Wednesday, May 19, 2010 9:15 AM
To: [e-mail]

A.!OCOM AECOM 919.872.6600 tel
8540 Colonnade Center Drive, Suite 306 919.872.7996 fax
Raleigh, North Carolina 27615
RECEIVED I DENR / DWQ
Aquifer Protection Sedon
FEB 0 12011,
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Mr. John McCray
Environmental Specialist
North Carolina Department of Environment and Natural Resources
Aquifer Protection Section
1636 Mail Service Center
Raleigh, North Carolina 27699-1636
Subject: Response to Comments dated June 21, 2010
Injection Well Permit Application No. W10100067
Brock's Cleaners — DSCA Site #75-0001
Polk County
Dear Mr. McCray:
AECOM North Carolina, Inc. (AECOM) has prepared this letter in response to your additional
information request letter dated June 21, 2010. The information request was in reference to the
Injection Well Permit Application No. W10100067.
The following summarizes AECOM's response to each of NCDENR comments. For convenience,
NCDENR's comments have been stated below followed by a response to each comment.
Response to Comments
Comment #1 — The application indicates that there will be a maximum of three injection events, yet
Section E Injection Procedures and Equipment describes to event, one for ABC+ solution, and one
for a Zero- Valent Iron (ZVI) solution.
Response #1 — As specified in Section C. Injection Fluid Composition, two injection events of ABC+
solution, and one injection event for ZVI are proposed. The information provided in Section E was
incorrect.
Comment #2 — Provide the total volume of injectant per well and total number of wells that will used
for injection. Also provide the number of wells that are proposed to be constructed.
Response #2 — The proposed solution will be injected into 20 permanent shallow injection wells
(IW-1 through IW-20), four permanent bedrock injection wells (IW-21d through IW-24d), and 18
temporary injection wells (IP-1 through IP-18). Attached is revised Table 2 which summarizes the
construction of each of the proposed wells.
The total proposed volume of injectant per well is summarized below:

Well ID
Injection Volume per Well
(gallons)
IW-1, W-2, IW-3, IW-5 and lW_9
40
IW-4
30
I-W-6, IW-7 and IW-8
50
1*10, lW-1 1 IWA 2 and ]WA 3
70-
IW-14 through IW-20, EPA through. IP-
80,
IW-21 d through IW-24d
200
Comment #3 — What is the reason for not contouring the plume north of the unnamed tributary an
d
correct if needed. Also, address the incongruence betwee.n-the",noted.PCE concentration of MW-8
andthe iso-concentration map illustrated on Attachment 4 and Figure 5-2.
Response #3 — Monitoring wells MW78 and MW-9 were completed in bedrock and are- considered
intermediate groundwater wells.. Theisoconcentratio n map . provided (Attachment4) illustrated the
interpreted distribution of PCE in shallowtsbprolite groundwater, Please find attached an ...
isbconcent-ration map illustrating the.PCE distribution in the intermedi.iate zonefidentified-as
Attachment 4a). Figure 5-2 has been updated to represent the correct concentration at MW-8.
Comment #4 — The horizontal distances between wells on Figure 5-1 do not match thos shown on
the cross -sections, please correct.
Response #4 — The distances between the wells have been- updated on revised Figure. 54
Comment #5 — MW-9i is missing from the cross-section A -A', please address.
Response #5 --Cross-section A-A'has been revised to depict.the location
of MW-9i.
Comment #6 Asheville Regional Office staff noted an unidentified well between MW-6S and the-
unidentifted tributary that isn't represented on the map'- Provide data on the well and show location
on a site map
Response #6 — The well in question is identified as PMW-3i.-This well was installed subsequent to
submittal of the subject perrnit.appfication,durihg an evaluation of the applicability of
phytoremediation as a remedial strategy for the site. Thewell location has been added to revised
Figure 2- 1 and 5-2.
Comment #7 — Post�-injection monitdring.data and final report for the injection previously permitted.
has not.been received by the Central Office, also the latest monitoring data was
not included in the
permit renewal application. Please provide the appropriate data.

AECOM
Response #7 — A copy of the final results of the previously permitted injection activities was
forwarded to the Regional Office on January 5, 2010. A copy of the data will be forwarded to the
Central Office immediately. The latest data collected from the site (December 2009) was included in
the subject permit application. No additional groundwater sampling has been conducted at the site
since December 2009.
Comment #8 — What is the concern that the ABC+ solution will not work so that a follow up injection
for ZVI is being considered in this application? Was an only ZVI injection considered? If you could
provide further insight as to your decision, that would be helpful.
Response #8 — While in most instances our experience using ABC+ has been positive, we included
the option of a subsequent ZVI injection to allow flexibility with the permit in the event that the
proposed ABC+ injections did not produce favorable results. A ZVI only injection was considered,
but due to the longer retention time, ABC+ was selected as the primary injection substrate.
If you have any questions or need additional information, please contact us at 919-872-6600.
Yours sincerely,
Brian A. Ray
Senior Project Manager
cc: Billy Meyer — DWM DSCA Program
Bob Wydfck, nPG'
Senior Geologist

AECOM
Table I
Summary of Monitoring Well Construction Details and Gauging Results
Brock's Cleaners, DSCA # 75-0001
Tryon, Polk County, North Carolina
Well No.
Date Installed
TOC
-Elevation
(ft.)
Depth to Water
(TOC ft.)
Groundwater
Elevation (ft.)
Well
Diameter
(inches)
Screened
Interval (ft. b1s)
Finished
Well Cover
MWA
12/15/04
1043.89
2.8
1041.09
2
1-4
Flush
MW-2 (SUMP)(')
12/15/04
1,045.62
dry
1045.62
2
1-4
Flush
MW-3
12/15/04
1,033.80
4.27
1029.53
2
7-22
Flush
MW-4s
02/05/08
1,041.20
4.15
1037.05
2
3-8
Flush
MW-4i
02/05/08
1,041.78
5.65
1036.13
2
26.5-31.5
Flush
MW-5s
02/06/08
1,030.60
9.35
1021.25
2
6-11
Flush
MW-5i
02/07/08
1,030.25
18.45
1011.80
2
13-35
Flush
MW-6s
02/05/08
1,031.47
12.51
1018.96
2
8-13
Flush
MW-6i
02/06/08
1,031.67
19.76
1011.91
2
15-46
Flush
MW-7
02/07/08
1,019.05
6.52
1012.53
2
4-9
Flush
MW-8
02/07/08
1,009.15
6.1
1003.05
2
5-10
Flush
MW-9s
02/08/08
1,002.96
8.66
994.30
2
8-13
Flush
MW-9i
07/08/09
1,002.27
0.00
1002.27
2
38-48
Flush
MW-1 Os
05/21/09
1,040.72
9.77
1030.95
2
8-13
Flush
MW-10i
05/21/09
1,041.24
34.78
1006.46
2
30-35
Flush
MW-1 1 s
07/16/09
1,038.26
27.15
1011.11
2
24-34
Flush
MWA 1 d
07/16109
1,038.26
27.05
1011.21
2
70-80
Flush
MW-12s
07/15/09
1,026.90
41.03
9 8 5 s 8 7m
2
35-45
Flush
MW-12i
07/15/09
1,026.61
47.52
979.09
2
70-80
Flush
MW-13s
07/07/09
993.36
19.88
973.48
2
13-23
Flush
MW-1 3i
07/07/09
993.98
42.40
951.58
2
40-45
Flush
TPW-MW-1
01/29/96
1,027.34
2.9
1024.44
2
5-15
Flush
TPW-MW-2
01/29/96
1,038.68
9.33
1029.35
2
9-19
Flush
TPW-MW-3
01/29/96
1027.4033
0
1027.40
2
6.5-16.5
Flush
TPW-MW-4
01/29/96
1,024.22
9.39
1014.83
2
5-25
Flush
PMW-3i
03/02/10
NM
N M
--------
2
40-45
Flush
IWA
07/08109
NM
2.18
--------
3/4
2-4
Flush
IW-2
07/08/09
N M
3.1
--------
3/4
2-4
Flush
IW-3
07/08/09
NIVI
2.91
--------
3/4
2-4
Flush
IW-4
07/09/09
NIVI
0.63
--------
3/4
2-3.5
Flush
0_5
07/09/09
NIVI
1.15
--------
3/4
2-4
Flush
IW-6
07/09/09
NIVI
1.4
--------
3/4
2-4.5
Flush
IW-7
07/09/09
NM
1.23
--------
3/4
2-4.5
Flush
IW-8
07/09/09
NIVI
1.24
--------
3/4
2-4.5
Flush
IW_9
07/09/09
NM
0.5
--------
3/4
2-4
Flush
lW_1 0
07/09/09
NM
2.35
--------
3T4
2-5.5
Flush
lW_1 1
07/09/09
NIVI
1.76
3/4
2-5.5
Flush
IW-12
07/09/09
NIVI
0.9
--------
3/4
2-5.5
Flush
IW-13
.07/09/09
NIVI
1.5
--------
3/4
2-5.5
Flush
PZ_1
07/08/09
1,041.93
3.73
1038.20
1
1.8-5.8
Flush
PZ-2
07/08/09
1,041.36
3.38
1037.98
1
1.5-6.5
Flush
PZ-3
07/08/09
1,040.60
2.82
1037.78
1
1.8-6.8
Flush
Notes:
(1) - Monitoring well MW-2 was dry, therefore a water sample was collected from a drainage sump adjacent to the well.
ft. bis feet below the land surface
TOC top of well casing
NM = Not Measured

AECOM
Table 2
Proposed Well Construction Details
Brocks Cleaner's, DSCA # 75-0001
Tryon, Polk County, North Carolina
Well No.
Well Type
Date Instal led
Well Diameter
(inches)
Screened
Interval (ft. b1s)
Finished Well
Cover
IW-14
Injection
TBD
3/4
2-6
Flush
IW-1 5
Injection
TBD
3/4
2-6
Flush
IW-1 6
Injection
TBD
3/4
2-6
Flush
IW-17
Injection
TBD
3/4
2-6
Flush
IW-1 8
Injection
TBD
3/4
2-6
Flush
IW-1 9
Injection
TBD
3/4
2-6
Flush
IW-20
Injection
TBD
3/4
2-6
Flush
IW-21 d
Injection
TBD
6
15-40
Flush
IW-22d
Injection
TBD
6
15-40
Flush
IW-23d
Injection
TBD
6
15-40
Flush
IW-24d
Injection
TBD
6
15-40
Flush
PZ-4
Monitoring
TBD
1
2-6
Flush
PZ-5
Monitoring
TBD
1
2-7
Flush
PZ-6
Monitoring
TBD
1
2-7
Flush
PZ-7
Monitoring
TBD
1
2-7
Flush
MW-3s
Monitoring.
TBD
.2
5-12
Flush
MW-3d
Monitoring
TBD
2
35-45
Flush
MW-1 Od
Monitoring
TBD
2
50-60
Flush
MW-14s
Monitoring
TBD
2
5-12
Flush
MW-14i
Monitoring
TBD
2
25-35
Flush
IP-1*
Injection
TBD
-
2-6
-
IP-2*
Injection
TBD
-
2-6
-
IP-3*
Injection
TBD
-
2-6
-
IP-4*
Injection
TBD
-
2-6
-
IP-5*
Injection
TBD
-
2-6
-
IP-6*
Injection
TBD
-
2-6
-
IP-7*
Injection
TBD
-
2-6
-
IP-8*
Injection
TBD
-
2-6
-
IP-9*
Injection
TBD
-
2-6
-
IP-1 0*
Injection
TBD
2-6
-
IP-1 1
Injection
TBD
2-6
IP-12*
Injection
TBD
2-6
IP-1 3*
Injection
TBD
2-6
IP-14*
Injection
TBD
2-6
IP-1 5*
Injection
TBD
2-6
IP-16*
Injection
TBD
2-6
1p-l�
injection
TBD
2-6
1p-18�lnjection
TBD
2-6
Notes:
ft. bis = feet below the land surface
* Injection borings to be installed using direct -push rig and will be abandoned at
completion of injection activities.

411 "j";
VV' 11
04,
Mvv its
$
01
P!,i)
j
0 Mvv 91
���Mw-gs 10 33)
r
e014 MVV "i
MVV-7
MVIL8
o, Mvv 13S
(3-4)
Mvv ttl ,Yl
4�
MVI 121--01
TPWTW-1 J, WMW
to f8
(,0.001) 01
MW-61
(0.0027)
Tp�viq.
Legend (10.001P,"',
MM6S
Monitoring Well Screened in Bedrock —7 4
MVV-3
Monitorin g Well Scre ened in S aprolite (10.002)
Monitoring Well Destroyed
A Peizometer Location los x,11 MM51 Li,
ir 11 10
1�', (0.0011)
Unnamed Tributary ofVaughn Creekwith Flow Directli �s
Brock's Cleaners
MY�5s
MW S
PCE (Tetrachloroethylene) 4z j
P"
z-,
'0.00ll mg/L and < 0.01 mg/L M 11
Pz-
El>0.01 mg/L and �0.1 mg/L
4.1 mg& and <I mg/L
E�]
MVV-
�1 mg/L
(N -q
El
>10mg/L
E IF"
7�
Notes: N PCE Concentrations in Intermediate Groundwater Attachment Number
- Results reported ournilrigrams per [Re r (rng/L) July 2009
AZCOM -6 nbchapter 2L grin odwater standard for E
is Brock's Cleaners
Tetrachkrroeth�lene 0.0007 mg/L DSCA ID #75-OGO I
8540 Colonnade Center Dnw Ste 306 + 46 Maple St. Tryon, North Carolina
Raleigh,N.rn,Ca ..27615 4A
Phone ( S
9 19)872-6600 0 50 100 200 300 400
Fax: [phone] 111111111L� ll�l Feet
Web —AECOM.,— October 2009 60138760
- ................... 11

. �7,,JPW77
It, A
'MvV 111'�
X
*A
" r 5
W,
—.4w.,ow
V\(
T�
M
2
1 4 4
jW
rAVV4 ilf� �6 I11v 121 4
4L,
�j "'h 6,1
f3i
T7
K"A
,Iqv 'I
IN ij
L
41
x ,
,0
Legend
�v Monitoring Well Screened in Bedro 4" S11
Sediment Pore Water Sampling Poi
14 Monitoring Well Screened in Saprolite k,
A Piezometer Locations 'AtOLE
Unnamed Tributary of Vaughn Creek Q
with flow direction
Brock's Cleaners
Cross section Transect
N
AZCOM
8540 Colonnade Carter Dnw Ste 306 +
Raleigh, NathCarofina27615 S
Phom: (919) 872-FAOO
Fax. [phone] . I I January2011
Web �AECOIYI.c
Cross Section Location Map
BroZs Cleaners
DSCA D #75-0001
46 Maple St, Tryon, North Carolina
0 50 100 200 300 410
M _,
60138760.GO1 1
Figure Number
5-1

MW4 112104ANII MW-41 0IM91111 III 01120MO 11 12104108 PMW-31(4-SI 0310 /10 PlAW-311 (25-301 03103/10 06 log 1111S 0712109
MW-'
POE :00. 01 PCE 6.1 PCE 3 PCE 0.0027 PCE 0.02 PCE 4.2 P E 0.32 PC E �0.001
TCE .00� TCE 0.1 TOE 1.2 TOE <.00l TOE 0.0017 TCE 0.13 TCE 0.073 E �0.001
TO
.1-DCE .00 I,I-DCE �0.028 1,1-DCE �0.01 12 1,1-DCE �0.001 1,1-DCE -0.00056 1,1-DCE �9.00056 1.1-DCE �0.001 1 1 1 _CCE -0.091
C . 1
i.1,2-DCE -0.001 S.-1,2.DCE 0.13 i.1,2-DCE 2 cis-1.2-DCE 0.0021 cis-1,2-DCE 0.0066 0.019 cis-1,2-DCE 0.044 -is-1,2-DCE �0.1001
tra-1,2-13CE <0.001 tra-11,2-13CE <0.0245 trans-1,2-DCE �0.0098 trans-1,2-DCE �0.001 trms-1,2-DCE �0.00049 t.ns-1,2-DCE �0.00049 trans-1,2-DCE �0.001 r1ranS-1,2-DCE �0.0011
Vinyl ON IT
odde �0.001 Vinyl Chloride 0.031 Vnyl Chloride �0.0124 Vinyl Chloride �0.001 Vinyl Chloride <0.00062 Vinyl Chloride �0.00062 Vinyl Chl.dda �0.001 Vinyl Chl.rid. <0.001
Milli a MW4. 01120/10 Mitt 9 S a -3 2 3103MO PKW-31438-45') 11031110 MW-8 17JO4109 Wilt 07121109
PCE :.O��11 PCE 0.06 PCE :00..00046 PCE , , �023 PCE 0.0025 PCE a.3, PCE 3. POE 0.43014
C D:2 oo. 0.0094 TCE �0.00047 TCE TCE ass TOE �0.001
T E 4 TOE 1 .3 TOE 47 TOE
I'l-DCE <0.0112 I,I-DCE 056 1.1-10E 10 0056 1,I-DCE �0.00056 I,I-DCE 9 I.1-DCE I,I-DCE �0.001 1,11-OCE 01
ci �1-- C, iS-1,2-D :0.00 56 c 0..03, c -D c -1,2-D :0
= �0:1
S-1,2-D E 2.9 cia-1,2-DCE 24.3 B-11,2-0 000 1 9 CiB-1,2-DCE g,0021 C CE 0.00,01 is-1,2-DCE is-1.2 CE 0.0316 is CE 0:000
S -1.2 DOE - -DOE -DGE -1.2-DCE <0 trans-1 2-DCE �0.00049 trans-1,2-DCE trans-1,2-DCE 001 trans-1,2-DCE
- - ...4o ride 1` 0:00�
.an. 0.024 ban. 1,2 0.37J tram. 1,2 �0.000419 trans .00049
V,.o Chlonde �0.01124 Vinyl I Vinyl Ctd.nd. �0.00062 Vinyl Chloride <0.00062 V.,nyl C&,ida <0.00062 Vinyl Chl.rld. . .... V.yI Chi �a 001 Vinyl Chloride :0 00
PZ-1 011114109 Sub,hapter 211. Ginoundwrater Standards 111111111-9. 12JoVoa
PCE 2,9 Constituent 2L Stiamill.ird (.9111.) PCE 0.071
TOE 38.5 TO 0.054
n.
----- -1
1,I-DCE -0. 56 TatrachlDmathylene I
B .. -DCE �0.001
20 - r MyS.- No 8 is-1,2-DCE 0.032
.iS-1,2-DCE TrI.M.-thylan. .002
-Dici`,�­thy'a 0
I I trans-1,2-DCE �0.001
trans-1,2-DCE .3 I,I-Dichloroethylene 0. 7
�0.0 C I
Vinyl Chloride 62 is-1,2-Dichloroethylene 0.0 Vinyl Chl.rid. �0.001
trans-11,2-D!,hor-thyl-,
0
Vinyl Chl.dde g 015
Milli 7/10109
PCE 0.33
TOE 0.02
1.1-DCE �0.001
vs-1,2-DCE
trans-1,2-DCE :.Nol
_vInyl Wend. �0.001
Palmer Street
BROOKS
CLEANERS JAGOT
RESIDENCE DALTON
RESIDENCE
A,
.2
W0
040
Hickory Lane
os
1030
�030 'le,
Tributary to Vaughn Greek East Howard Street
t
1]:: 1020
1020
It,
1010 i Z:1�-:,- 10
1 0
0
9 it
90 'go
it,
tt
980
980
970
970
....... 96D
960 zt
14i ji�:,
-:`7
ij: �:1,11 �j '!I
950
950
-7 7.-
T�
Viti 1: 1
it
940 940
LEGEND NOTES ANALYTICAL RESULTS AND ABBREVIATIONS
i030.95 M�SMED�O.�ATERELE.Ti..IN�ETA.-E.....�L 1. ANALYTICAI- RESULTS ARE
v APPROWATE GRO1.11NOWATER ELEVATION IN MICROGRAMS PER LITER (ugl). SAMPLE 10 SAMPLE DAM
2. ANAL TICAI- RESULTS SHO- IN BUD Milli 07/21109
TEXT INDICATE CONCENTRATIONS
ABCV THE LABORATORY REFORMS M-1-OROETHYLENE PCE 0.0014
SCREENED INTI LINT. TRICHLOROETWILENE TOE
M-CRIN - i
f v 1 3. ANALYTICAL RESULTS SHO- IN BUD 1.1-DICHLORGETHYLENE I,I-DCE :00�'0'0�
PCs CONCENTRATION TEXT AM HIGtUGafTED IN �ELLOW _1,2 DICHLOROETI-ENE cis-11,2-DCE �0.001
PCE ISOCONCENTRATIONCONITCURIN MILUGRAMS PER LITER (ISIL). DASHEDMERE INFERRED IMI AM CONCENTRATIONS MICH EXCEED
F-IE NCAC ZL GROUNMATER STANDARD. 1-4.2 DICHLOROETHALENE trans-1,2-DCE �0.00i I.-
SAPROLITE VINYLCHLOFIDE Vinyl Chloride �0.0()l I,
BEDRO� 4. DATA FOR PMW4i REPRESENTS DISCRETE HORIZONTAL SCALE:
SAMPLES COLLECTED USING PACKERS. VERTICAL SCALE : I-W
�RTICAL E.GGERATI-: 2M
1 0
zi o q
00
z �
E
g
z
C)
C)
0
LJ
V)
V)
V)
Of a
0
3c
41 C,
Sc
In ]
FIGURE 1,201
5-2
D�WNG NUMBER:
Di I i
z
C)
C)
0
LJ
V)
V)
V)
Of a
0
3c
41 C,
Sc
In ]
FIGURE 1,201
5-2
D�WNG NUMBER:
Di I i

Mccray, John
From: -Wyrick, Bob [[e-mail]]
Sent: Monday, February 14, 2011 11:41 AM
To: Mccray, John
Subject: RE: Brock's Cleaners (bSCA # 075-0001) UIC permit
Attachments: 20110127UIC Response Letter.pdf
Hi Mr. McCray,
We submitted a document with the additional information you requested (PDF attached). Do you have any additional
comments/questions? When do you think we can get approval and be able to do the work?
Thanks
Bob
From: Mccray, John [mailto:[e-mail]]
Sent: Thursday, December 09, 2010 12:22 PM
To: Wyrick, Bob
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC'permit
Mr. Wyrick,
I am writing you in hopes to let you know our office does not have a copy of the additional information that your office
has prepared. If you have an electronic copy, please send it to me via email. If you have sent it via email, please let me
know when you sent it so that I may look in the appropriate, alternative, locations to find it. Thank you for your
assistance in this matter.
Best Regards,
John McCray
From: Wyrick, Bob [mailto:[e-mail]]
Sent: Friday, November 19, 2010 9:59 AM
To: Mccray, John
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Hi John,
I apologize for not responding to you sooner. I'll be working on this over the next couple days and get you additional
information.
Thanks
Bob
Bob Wyrick, PG
AECOM Environment
Direct: 919-239-7168
T: 919-872-6600
C: 919-619-2467
[e-mail]
8540 Colonnade Center Drive Suite 306
Raleigh NC 27615
. tw .
EFT Please print only if necessary.

From: Mccray, John [mailto:[e-mail]]
Sent: Tuesday, November 02, 2010 10:07 AM
To: Wyrick, Bob
Cc: Allen, Matthew
Subject: FW: Brock's Cleaners (DSCA # 075-0001) UIC permit
Dear Mr. Wyrick,
I am writing you in hopes of receiving a response for the additional information request that was made on June 21,
2010. 1 do not have a response and it has not been noted as received by our administration staff. I am forwarding an
email string that was sent at the same time, including a copy of the additional information request.
If you have sent the additional information, please resend the information.'If you have.any questions or comments,
please feel free to contact me via email or phone at 919-802-8714.
Best Regards,
John McCray
From: Mccray, John
Sent: Tuesday, June 22, 2010 11:15 AM
To: Allen, Matthew -
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Matt,
I put an additional information request in the outgoing mail yesterday. I am attaching it so that you can go ahead and
get started on it.
Best Regards,
John McCray
DISCLAIMER: Per Executive Order No. 150, all e-mails sent to and from this account are subject to the North Carolina
Public Records Law and may be disclosed to third parties.
From: Allen, Matthew [mailto:[e-mail]]
Sent: Tuesday, June 22, 2010 9:07 AM
To: Mccray, John
Cc: Wyrick, Bob
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
John,
Have you had a chance to review the Brock's UIC permit yet? Please let me know if I can answer any questions that you
may have.
Thanks,
Matt

From: Mccray, John [mailto:[e-mail]]
Sent: Thursday, June 03, 2010 1:19 PM
To: Allen, Matthew
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Mr. Allen,
I apologize for not getting back to you sooner on this. I have been working on some other permits that are ahead of this
one deadline -wise and am anticipating getting a bulk of the review done for this one by the end of this week or the
beginning of next week.
Best Regards,
John McCray
DISCLAIMER: Per Executive Order No. 150, all e-mails sent to and from this account are subject to the North Carolina
Public Records Law and may be disclosed to third parties.
From: Allen, Matthew [mailto:[e-mail]]
Sent: Thursday, May 20, 20 10 11: 10 AM
To: Mccray, John
Cc: Wyrick, Bob
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC, permit
John,
Any idea what the status of this UIC permit is?
Thanks,
Matt
From: Slusser, Thomas [mailto:[e-mail]]
Sent: Wednesday, May 19, 2010 10:20 AM
To: Allen, Matthew; Mccray, John
Cc: Wyrick, Bob
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Greetings Matt,
John McCray is listed as the reviewer of this application, and he can give you the most accurate status update. He can
be reached at 919-715-6168 or John. [e-mail].
Thanks guys,
—Thomas.
i
T- 1773# CUITESX1177OLME 0 317d fT'9M TWVS addP,-SS M;_�Y to [,45 jjarffi [Hr,914173 )gUhk- 1ra-LIM"S 16rWafla'My J/5 d15T6S5dtg thl-dflg,103
From: Allen, Matthew [mailto:[e-mail]]
Sent: Wednesday, May 19, 2010 9:15 AM
To: thoma�[e-mail]
Cc: Wyrick, Bob
Subject: BrocWs Cleaners (DSCA # 075-0001) UIC permit

Thomas,
I just wanted to check with you regarding the UIC permit for Brock's Cleaners in Tryon, NC. It has been 90 or so days
since we submitted the permit application. Any idea when we might received approval?
Thanks,
Matt
Mift Allen, P.G.
Project Manager
Environment
D 919.239.7139 C 919.609.4815
matthew.allen(a-)-aecom.com
AECOM
8540 Colonnade Center Drive
Suite 306
Raleigh, NC 27615
T 919.872.6600 F 919.872.7996
www.aecom.com

Mccray, John
From: Wyrick, Bob [[e-mail]]
Sent: Wednesday, December 15, 2010 1:56 PM
To: Mccray, John —
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
John,
You've requested'and extensive amount of information. I'll be working _over the next few weeks to get you an update. Do
you need a new -revised permit; or can I submit a response to comments with attachments to support your questions.
Thanks
Bob
From: Mccray, John [mailto:[e-mail]]
Sent: Thursday, December 09, 2010 12:22 PM
To: Wyrick, Bob
Subject: RE: BrocWs Cleaners (DSCA # 075-0001) UIC permit
Mr. Wyrick,
- I am writing you in hopes to let you know our office does not have a copy of the additional information that your office
has prepared. if you have an electronic copy, please send it to me via email. If you have sent it via email, please let ME
know when you sent it so that I may look in the appropriate, alternative, locations to find it. Thank you for your
assistance in this matter.
Best Regards,
John McCray
From: Wyrick, Bob [mailto:[e-mail]]
Sent: Friday, November 19, 2010 9:59 AM
To: Mccray, John
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Hi John,
I apologize for not responding to you sooner. I'll be working on this over the next couple days and get you additional
information.
Thanks
Bob
Bob Wyrick, PG
AEC OM Environment
Direct: 919-239-7168
T: 919-872-6600
C: 919-619-2467
[e-mail]
8540 Colonnade Center Drive Suite 306
Raleigh NC 27615
RA Please print only if necessary.

From: Mccray, John [mailto:john.mc&�[e-mail]]
Sent: Tuesday, November 02, 2010 10:07 AM
To: Wyrick, Bob
Cc: Allen, Matthew
Subject: FW: Brock's Cleaners (DSCA #- 075-0001) UIC permit
Dear Mr. Wyrick,
I am writing you in hopes of receiving a response for the additional information request that was made on June 21,
2010. 1 do not have a response and it has not been noted as received by our administration staff. I am forwarding an
email string that was sent at the same time, including a copy of the additional. information request.
If you have sent the additional information, please resend the information. If you have any questions or comments,
please feel free to cbntact me via email or phone at-919-802-8714.
Best Regards,
John McCray
From: Mccray, John -
Sent: Tuesday, June 22, 2010 11:15 AM
To: Allen, Matthew
Subject: RE: Brock's Cleaners (DSCA # 075-000.1) UIC permit
Matt,
I put an additional information request in the outgoing mail yesterday. I am attaching it so that you can go ahead and
get started on it.
Best Regards,
John McCray
DISCLAIMER: Per Executive Order No. 150, all e-mails sent to and from this account are subject to the North Carolina
Public Records Law and may be disclosed to third parties.
From: Allen, Matthew [mailto:[e-mail]]
Sent: Tuesday, June 22, 2010 9:07 AM
To: Mccray, John
Cc: Wyrick, Bob
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
John,
Have you had a chance to review the Brock's UIC permit yet? Please let me know if I can answer any questions that you
may have.
Thanks,
Matt
2

Mccray, John
From:
Meyer, Billy
Sent:
Friday, November 05, 2010 1:54 PM
To:
M ccray, SoT-n
Cc:
Wyrick, Bob
Subject:
RE: Brock's Cleaners (IDSCA # 075-0001) UIC permit
John,
Please proceed with the review. I have instructed my contractor to proceed after reviewing the initial monitoring data
from the injection. Also they will reply to your additional information requests. Thanks for all of your help on this.
Billy Meyer
William P. Meyer, Hydrogeologist
DSCA Project Manager
919-508-8415
From: Mccray, John
Sent: Friday, November 05, 2010 9:39 AM
To: Meyer, Billy
Subject: RE: BrocWs Cleaners (DSCA # 075-0001) UIC permit
Mr. Meyer,
We would actually return the application to your office. So you would still have the information.
Best Regards,
John McCray
From: Meyer, Billy
Sent: Friday, November 05, 2010 9:37 AM
To: Mccray, John
Subject: RE: BrocWs Cleaners (DSCA # 075-0001) UIC permit
John,
Thanks. I've forwarded this information to my supervisor to see how the program would like to proceed. But either way
I guess if you don't hear something in a weekyou'll return it to AECOM. I've made my supervisor aware of that so
hopefully I'll have an answer before then.
Sincerely,
Billy Meyer
William P. Meyer, Hydrogeologist
DSCA Project Manager
919-508-8415
From: Mccray, John
Sent: Friday, November 05, 2010 9:33AM
To: Meyer, Billy
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Mr. Meyer,

I don't see that that would be a problem as long as the work was conducted according to the permit, as it is issued to the
DSCA petitioner. We can work with the existing permit, but there is some information missing that we require to
complete the application evaluation. If the information is not received within a week, then we will need to return the
application, which could then be repackaged by whomever you choose to'continue working on the site.
So the short answer is yes, the permitted work can be executed by whomever you choose, but there may be a delay
because of the reassignment in this stage of the review process.
Best Regards,
John McCray
From: Meyer, Billy
Sent: Friday, November 05, 2010 7:45 AM
To: Mccray, John
Subject: RE: Brock's Cleaners (IDSCA # 075-0001) UIC permit
John,
My supervisor wants me to ask if the UIC permit was transferrable to another contractor. For instance the current UIC
permit was submitted by AECOM, if URS took over the site would they have to resubmit another UIC permit or would
the cuvrent application suffice with updated contractor information?
Thanks for your time, and I apologize for the time this is taking.
Billy Meyer
William P. Meyer, Hydrogeologist
DSCA Project Manager
919-508-8415
From: Meyer, Billy
Sent: Tuesday, November 02, 2010 5:09 PM
To: Mccray, John
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
John,
Sorry I haven't responded before now. I will have to talk with my supervisor tomorrow or Wednesday when he is
available regarding this issue. I hope that is a suitable timeframe.
Thanks.
Billy
William P. Meyer, Hydrogeologist
DSCA Project Manager
919-508-8415
From: Mccray, John
Sent: Tuesday, November 02, 2010 11:26 AM
To: Meyer, Billy
Subject: FW: BrocWs Cleaners (DSCA # 075-0001) UIC permit
Mr. Meyer,

Do you have any word on further w"",_ Ior the Brock's Cleaners site? If a renew'-f,, the permit isn't necessary we can
go ahead and get this out of our office, if you do plan on continuing with the application, I can hopefully get this out
within a week or two following a response to the additional information.
Best Regards,
John McCray
From: Wyrick, Bob [mailto:[e-mail]
Sent: Tuesday, November 02, 2010 10:16 AM
To: Mccray, John
Cc: Allen, Matthew -
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
John,
At this point I'm not sure -if additional work will be conducted at, the Brock's site. I'm waiting for further information from
IDSCA.
From: Mccray, John [malito:[e-mail]]
Sent: Tuesday, November 02, 2010 10:07 AM
To: Wyrick, Bob
Cc: Allen, Matthew
Subject: FW: Brock's Cleaners (DSCA # 075-0001) UIC permit
Dear Mr. Wyrick,.
I am writing you in hopes of receiving a response for the additional information request that was made on June 21,
2010. 1 do not have a response and it has not been noted as received by our administration staff. I am forwarding an
email string that was sent at the same time, including a copy of the additional information request.
If you have sent the additional information, please resend the information. If you have any questions or comments,
please feel free to contact me via email or phone at 919-802-8714.
Best Regards,
John McCray
From: Mccray, John
Sent: Tuesday, June 22, 2010 11:15 AM
To: Allen, Matthew
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Matt,
I put an additional information request in the outgoing mail yesterday. I am attaching it so that you can go ahead and
get started on it.
Best Regards,

John McCray
DISCLAIMER: Per Executive Order No. 150, all e-mails sent to and from this account are subject to the North Carolina
Public Records*Law and may be disclosed to third parties.
From: Allen, Matthew [ma I Ito: matthew.a [e-mail]]
Sent: Tuesday, June 22, 2010 9:07 AM
To: Mccray, John
Cc: Wyrick, Bob
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
John,
Have you had a chance to review the Brock's UIC permit yet? Please let me know if I can answer any questions that you
may have.
Thanks,
Matt
From: Mccray, John [mailto:[e-mail]]
Sent: Thursday, June 03, 2010 1:19 PM
To: Allen, Matthew
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Mr. Allen,
I apologize for not getting back to you sooner on this. I have been working on some other permits that are ahead of this
one deadline -wise and am anticipating getting a bulk of the review done for this one by the end of this week or the
beginning of next week.
Best Regards,
John McCray
DISCLAIMER: Per Executive Order No. 150, all e-mails sent to and from this account are subject to the North Carolina
Public Records Law and may be disclosed to third parties.
From: Allen, Matthew [mailto:[e-mail]]
Sent: Thursday, May 20, 2010 11:10 AM
To: Mccray, John
Cc: Wyrick, Bob
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
John,
Any idealwhat the status of this UIC permit is?
Thanks,
Matt
From: Slusser, Thomas [mailto:[e-mail]]
Sent: Wednesday, May 19, 2010 10:20 AM

To: Allen, Matthew; Mccray, John
Cc: Wyrick, Bob
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Greetings Matt,
John McCray is listed as the reviewer of this application, and he can give you the most accurate status update. He can
be reached at 919-715-6168 or [e-mail].
Thanks guys,
—Thomas.
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From: Allen, Matthew [mailto:[e-mail]]
Sent: Wednesday, May 19, 2010 9:15 AM
To: [e-mail]
Cc: Wyrick, Bob
Subject: Brock's Cleaners (DSCA # 075-0001) UIC permit
Thomas,
I just wanted to check with you regarding the UIC permit for Brock's Cleaners in Tryon, NC. It has been 90 or so days
since we submitted the permit application. Any idea when we might received approval?
Thanks,
Matt
Maft Allen, P.G.
Project Manager
Environment
D 919.239.7139 C 919.609.4815
matthew.allen(@aecom.com
AECOM
8540 Colonnade Center Drive
Suite 306 '
Raleigh, NC 27615
T 919.872.6600 F 919.872.7996
www.aecom.com

From: Mccray, John [maiIto:john.mcu-C1­Y @ncdenr.gov]
Sent: Thursday, June 03, 2010 1:19 PM
To: Allen, Matthew
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Mr. Allen,
I apologize for not getting back to you sooner on this. 1 have been working on some other permits that are ahead of this
one deadline -wise and am anticipating getting a bulkof the review done for this one by the end of this week or the
beginning of next week.
Best Regards,
John McCray
DISCLAIMER: Per Executive Order No. 150, all e-mails sent to and from this account are subject to the North Carolina
Public Records Law and may be disclosed to third parties.
From: Allen, Matthew [mailto:[e-mail]]
Sent: Thursday, May 20, 2010 11:10 AM
To: Mccray, John
Cc: Wyrick, Bob
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
John,
Any idea what.the status of this UIC permit is?'
Thanks,
Matt
From: Slusser, Thomas [mailto:[e-mail]]
Sent: Wednesday, May 19, 2010 10:20 AM
To: Allen, Matthew; Mccray, John
Cc: Wyrick, Bob
Subject: RE: Brock's Cleaners (DSCA # 075-0001) UIC permit
Greetings Matt,
John McCray is listed as the reviewer of this application, and he can give you the most accurate status update. He can
be reached at 919-715-6168 or [e-mail].
Thanks guys,
—Thomas.
f-mlmrresprl7denca tg 317dfrDm this BdDlressmy bg SL1hJ.-_rt to tb,- Napth fanghfl,? PLIbIT 17,-f8rdS I BWEI&M.-Y b6 &SC1L7SBdt,9 t171rdq9,-fl8S
From: Allen, Matthew [mailto:[e-mail]]
Sent: Wednesday, May 19, 2010 9:15 AM
To. [e-mail]
Cc: Wyrick, Bob
Subject: Brock's Cleaners (DSCA # 075-0001) UIC permit

Thomas,
I just wanted to check with you regarding the UIC permit for Brock's Cleaners in Tryon, NC. It has been 90 or so days
since we submitted the permit application. Any idea when we might received approval?
Thanks,
Matt
Matt Allen, P.G.
Project Manager
Environment
D 919.239.7139 C 919.609.4815
matthew.allen(@aecom.com
AECOM
8540 Colonnade Center Drive
Suite 306
Raleigh, NC 27615
T 919.872.6600 F 919.872.7996
www.aecom.com

Cc: Wyrick, Bob
Subject: BrocWs Cleaners (DSCA # 075-wOOOI) UIC permit
Thomas,
I just wanted to check with you regarding the UIC permit for Brock's Cleaners in Tryon, NC. It has been 90 or so days
since we submitted the permit application. Any idea when we might received approval?
Thanks,
Matt
Maft Allen, P.G.
Project Manager
Environment
D 919.239.7139 C 919.609.4815
matthew.allen(cDaecom.com
AECOM
8540 Colonnade Center Drive
Suite 306
Raleigh, NC 27615
T 919.872.6600 F 919.872.7996
www.aecom.com
I

k
ff L
HCDEHR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins Dee Freeman
Governor Director Secretary
June 21, 2010
Robert Wyrick, P.G.., AECOM North Carolina Inc., (Petitioner for DSCA Site # 11-5-0001)
DWM-DSCA Pro�,Yrarn
1.646 Mail Service Center
Raleiah. NC27699-1646
Ref- Additional Information Request
Injection Well Perinit Application No. WI0100067
Brock's Cleaners — DSCA Site #75-0001
Polk County
Dear Mr. Wyrick:
The Aquifer Protection Section is currently reviewing the above referenced Permit Application received
February 1. 1, 2010 and has identified some items that need additional information. Address the following
issues as required:
The application indicates that there will be a maximum of three injection events, yet Section
E. Injection Procedures and Equipment describes two events, one for ABC+ solution, and one
for a Zero-Valent Iron (ZVI) solution.
0 Provide the total volume of injectant per well and total number of wells that will be used for
injection. Alsoprovide the number of wells that are proposed to be constructed.
0 What is the reason for not contouring the plume north of the unnamed tributary and correct if
needed. Also, address the incongruence between the noted PCE concentration of MW-8 and
the iso-concentration map illustrated on Attachment 4 and Figure 5-2.
0 The horizontal distances between wells on Figure 5-1 do not match those shown on the cross -
sections, please correct.
0 MW-91 is missing from cross-section A -A', please address.
0 Asheville Regional Office staff noted an unidentified Well between MW-6S and the
unidentified tributary that isn't represented on the map. Provide data on the well and show
location on a site map.
0 Post -injection monitoring data and final report for the injection previously permitted has not
been received by the Central Office, also the latest monitoring data was not included in the
permit renewal application. Please provide the appropriate data.
AQUIFER PROTECTION SECTION
1636 Mail Service Center, Raleigh, North Carolina 27699-1636
Location: 2728 Capital Boulevard, Raleigh, North Carolina 27604
Phone: [phone] \ FAX 1: 91 . 9-715-0588; FAX 2: 919-715-6048 \ Customer Service: 1-877-623-6748 One
Internet: www.ncvvaterguality.org NofthCarolina
An Equal Opportunity \ Affirmative A ction Employer

While reviewing the applicai the staff has one other issue that we woi' - Ike to ask; What is the
concern of AECOM that the ABC+ solution will not work so that a follow up injection for ZVI is being
considered in this application? Was an only ZVI injection considered? If you could provide further insight
as to your decision, that would provide helpful.
If you have any questions regarding this request, please contact me at [phone] or email me at
john.mccraya_,ncmail.net. Thank you in advance for your cooperation and timely response.
Sincerely,
'oe
John Mccra7
Environmental Specialist
Cc: Billy Meyer, DWM, DSCA Section
Jonathan Stepp - Asheville Regional Office
I ",", . "1,,'',"" 0., - � EO) f I .'

AECOM
AECOM Environment
7041 Old Wake Forest Road, Suite 103, Raleigh, NC 27616-3013
T 919.872.6600 F 919.872.7996 www.aecom.com
March 10, 2009
Mr. Thomas Slusser
Hydrogeologist
North Carolina Department of
Environment and Natural Resources
Division of Water Quality - Groundwater Protection Unit
2728 Capital Boulevard, Raleigh, NC 27604
Subject: Name Change of ENSR Consulting and Engineering (NC), Inc. to
AECOM North Carolina, Inc.
Dear Mr. Slusser,
Our parent company, AECOM Technology Corporation, has changed the name for their environmental
subsidiary ENSR Consulting and Engineering (NC) Inc. AECOM North Carolina Inc. (formerly ENSR
Consulting and Engineering (NC) Inc.) is the company name for the North Carolina operation effective
February 20, 2009. Future documents and correspondence will be submitted in the name of AECOM
North Carolina, Inc. Note that we will be retaining our Federal Identification Number and that existing
contracts will remain in force under their original contracting name. Should you want more information
about AECOM, please visit the AECOM Web site www.aecom.com.
Please contact the undersigned if you have any questions or require additional information. If you have
any questions, please contact us at [phone].
Sincerely,
Robert A. Wyric G.
Senior Project anager
[e-mail]
Cc: S. Grant Watkins, AECOM
Billy Meyer, DSCA Program
file
AECOM Environment
Davi Sirripson'
North Carolina District anager

Shrestha, Shristi R
From: Moore, Andrew W
Sent: Friday, January 19, 2018 9:11 AM
To: Shrestha, Shristi R
Cc: Davidson, Landon
Subject: RE: [External] RE: WI0100067 Brock's Cleaners Facility
Attachments: ABC+ Injection Final Project Evaluation Report Brock's Cleaners.pdf
Shristi,
Rescinding the subject in�jectiio�ne=t �is g�ce table to the ARO. We have reviewed the July 31, 2011, permit and
determined that the permitte—effi-e-t-the rffo—nitoring requiremen-ts-oT the permit, including constructing monitoring well
MW-14s as well as conducting the approved monitoring plan. It appears that the Final Project Evaluation was never
submitted to the UIC Program or the ARO, but I was able to find it on laserfiche (attached).
A review of the monitoring data from the Final Project Evaluation indicates that PCE and TCE concentrations were
reduced downgradient of the injection area as a result of the injections. LlgLA������cts,
monitoring period of the injection permit.
We understand that the facility is still within the DSCA Program and that monitoring is still conducted under the
DSCA Remediation Unit. We understand that additional bedrock injections have occurred at the site RRder in: ection
ptI3:�a�01�00255, mdAph
A review of the October 10, 2016, Groundwater
Monitoring Report indicates that monitoring continues to be conducted downgradient of both injection areas. When/if
the UIC Program sends the permit rescission to the DSCA Program, we request that you recommend that they
continue to monitor downgradient of the injectiQn area tQ ensure no i!ppacts to - otenfLaLreceptors from the
Feel free to contact me if you would like to discuss further.
Andrew W. Moore, P.G.
Environmental Specialist -,,Asheville Regional Office
Water Quality Regional Operations Section
NCDEQ - Division of Water Resources
828 296 4684 office
email: [e-mail]
2090 U.S. Hwy. 70
Swannanoa, N.C. 28778
E
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
From: Shrestha, Shristi R
Sent: Thursday, January 11, 2018 9:52 AM
To: Moore, Andrew W <[e-mail]>; Davidson, Landon <[e-mail]>
Subject: FW: [External] RE: W10 100067 Brock's. Cleaners Facility
Good morning,
I have received a rescission request for the facility with the final project evaluation report. Please let me know if ARO
agrees with this request.
Thank you,
Shristi

Shristi R. Shrestha
Hydrogeologist
Water Quality Regional Operations Section
Animal Feeding Operations & Groundwater Protection Branch
North Carolina Department of Environmental Quality
919 807-6406 office
shristi.shrestha@_ncdenr.gov
512N. Salisbury Street
1636 Mail Service Center
Raleigh, NC 27699 1636
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
From: Christie Zawtocki Lmailto:CZawtocki@.harthickrndn.co
Sent: Wednesday, January 10, 2018 7:31 AM
To: Shrestha, Shristi R <shristi.shrestha@,Licdenr.gov>
Cc: Meyer, Billy <hilll �.me e�rncd[enroy>
Subject: [External] RE: WIO 100067 Brocles Cleaners Facility
CAUTION: External email. Do not
LQort pam@_n�6.gov,
Shristi,
attachments unh
msplcious email as an, attachment to.
The Brock's Cleaners site is still being managed by the DSCA Program with periodic groundwater monitoring
continuing at the site. I've copied Billy Meyer, the DSCA Program project manager for this site, on this e-mail The
attached report from 2014 provides an eval—�ation of the injection, and -tHe--affffehe—d-2UrFr—e-po—rt-'provides more recent
groundwater data for the site. Additional injection is not currently planned at this site. Thus, on behalf of the
Petitioner for this site, we request that the permit be rescinded.
Please let me know if you have any questions or need any additional information.
Thanks,
Christie Zawtocki, PE, Principal
Hart & Hickman, PC 2923 South Tryon Street, Suite 100 1 Charlotte, NC 28203
Direct 704-887-4614 Mobile [phone] Main 704-586-0007
www.harthickman.com
_11
hart hickman
SMAMA VAIRVIINIUMI
From: Shrestha, Shristi R [mailto:[e-mail]]
Sent: Friday, January 05, 2018 1:01 PM
To: Christie Zawtocki <[e-mail]>
Subject: WIOI00067 Brock's Cleaners Facility
Good afternoon,

We are in the process of closing our expired permit and it looks like Brock's Cleaners with the permit
number WI0100067 is one of them. Our records show that the permit expired 2/28/2013. 1 did not
find any Final Project Evaluation report in our records. If you have a digital copy of the report please
send it to me . Also, let us know what the intent for this facility is. If you want to rescind the permit I
would need a permit rescission request from the owner which can be in the form -of an email too.
Please contact me at the number below if you have any questions or concerns regarding this. Thank
you for your cooperation.
Shristi
Shristi R. Shrestha
Hydrogeologist
Water Quality Regional Operations Section
Animal Feeding Operations & Groundwater Protection Branch
North Carolina Department of Environmental Quality
919 807-6406 office
[e-mail]
512N. Salisbury Street
1636 Mail Service Center
Raleigh, NC 27699 1636
90im, Awim
Nothing Compares
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.

Slusser, Thomas
From: Laverty, Brett
Sent: Tuesday, July 26, 2011 8:23 AM
To: Slusser, Thomas
Subject: RE: Brocks Cleaners monitoring modification
Thomas,
There are no issues on my end. I was simply objecting to the lack of information in the modification request. I do not
want that issue to hold up important work the consultant needs to complete. Please issue the modification request.
Brett Laverty
Brett Laverty - [e-mail]
North Carolina Dept. of Environment and Natural Resources
Asheville Regional Office
Division of Water Quality - Aquifer Protection Section
2090 U.S. 70 Highway
Swannanoa, NC 28778
Tel: [phone]
Fax: [phone]
Notice: E-mail correspondence to and from this address may be subject to the North Carolina Public Records
Law and therefore may be disclosed to third parties.
From: Slusser, Thomas
Sent: Monday, July 25, 20114:46 PM
To: Davidson, Landon; Laverty, Brett
Subject: RE: Brocks Cleaners monitoring modification
Greetings gents,
As you may know, John McCray's position was eliminated via the new State budget passed last month. I have inherited
his 51 permits and am working on getting them issued. The email below is the last correspondence I have for this project
and I am not sure if a response was necessary from you or not, so I'm double-checking. I remember John discussing this
project with me several times and I was okay with the proposed revisions to the monitoring plan.. Please call ASAP to
discuss if there is anything that we need to work out internally. The consultant has been calling and is eagerly awaiting
some guidance from us.
Thanks guys!
—Thomas.
f-rmyllcurms,gal7deacE ta,717diram this 3ddr5ws
exempt bk stgtute 7r atbEr regalat1,717
From: Mccray, John
Sent: Monday, June 20, 2011 10:42 AM
To: Laverty, Brett
Cc: Davidson, Landon; Slusser, Thomas
Subject: RE: Brocks Cleaners monitoring modification
Mr. Laverty,

Mccray, John
From:
Mccray, John
Sent:
Monday, June 20, 2011 10:42 AM
To:
Laverty, Brett
Cc:
Davidson, Landon; Slusser, Thomas
Subject:
RE: Brocks Cleaners monitoring modification
Mr. Laverty,
I understand that the original plan was agreed upon by all parties, however, while reviewing the information
provided, Thomas and I are ok with the proposed changes. Two of the monitoring wells (MW-3d and MW-10d) that are
proposed to be eliminated were to monitor the bedrock aquifer, which will no longer be needed in regards to the permit
because no injection will take place within the bedrock aquifer. MW-3s is redundant, since it"s screened interval, 5ft-
12ft bgs, is within the screened interval of the already existing MW-3, 7 ft to 22 ft bgs. MWs 14s and 14i are in a poor
location, as any displacement of contaminant would need to extend 40 feet to be detected at a significant level, which,
given the volume of injectant, seems unlikely. PZ-4 will be sampled and analyzed for relevant constituents and has a
better potential to show any contaminant surge.
As far as the change in constituents being analyzed, the parameters that were removed are more indicators of the
process as indicators of spreading or increased contamination as a result of the injection event.
Best Regards,
John McCray
From: Laverty, Brett
Sent: Monday, June 13, 20112:42 PM
To: Mccray, John
Subject: RE: Brocks Cleaners monitoring modification
John,
ARO agreed to the original post -injection monitoring well network and sampling frequency, which is monthly monitoring
at 18 well sites. Hart & Hickman reduced that to monitoring every other month at 13 well sites. They have told us what
they want to do but not why. If they have additional information that supports their modification request ... I would like
to see it. Otherwise, I advocate denying their modification request and retaining the original permit requirements.
Brett
Brett Laverty - [e-mail]
North Carolina Dept. of Environment and Natural Resources
Asheville Regional Office
Division of Water Quality - Aquifer Protection Section
2090 U.S. 70 Highway
Swannanoa, NC 28778
Tel: [phone]
Fax: [phone]
Notice: E-mail correspondence to and from this address may be subject to the North Carolina Public Records
Law and therefore may be disclosed to third parties.

From: Mccray, John
Sent: Monday, June 13, 2011 1:59 PM
To: Laverty, Brett
Subject: RE: Brocks Cleaners monitoring modification
Brett,
Upon reading your email, I hope to seek a bit of clarification of your position on the monitoring modification. One
modification that I had to verify through DSCA is that the bedrock injections are no longer planned, which did effect my
consideration of the new proposal. However, what specific issues do you have with the proposed modification.
Also included are emails that I have from Ms Zawtockie and Mr. Meyer.
Best Regards,
John McCray
From: Laverty, Brett
Sent: Monday, June 13, 2011 12:00 PM
To: Mccray, John
Subject: RE: Brocks; Cleaners monitoring modification
John,
I looked over the modification and felt Hart & Hickman did a poor job of justifying the need to alter the original
monitoring requirements. I did not outright deny their request but I do advocate sticking with the monitoring plan
outlined in the original injection permit. I will reconsider if they provide more justification.
Brett Laverty
Brett Laverty - [e-mail]
North Carolina Dept. of Environment and Natural Resources
Asheville Regional Office
Division of Water Quality - Aquifer Protection Section
2090 U.S. 70 Highway
Swannanoa, NC 28778
Tel: [phone]
Fax: [phone]
Notice: E-mail correspondence to and from this address may be subject to the North Carolina Public Records
Law and therefore may be disclosed to third parties.
From: Davidson, Landon
Sent: Friday, June 10, 20114:32 PM
To: Mccray, John
Cc: Laverty, Brett
Subject: RE: Brocks Cleaners monitoring modification
John -
We actually do have this in-house and I think Brett L. is looking at it. I saw your recent e-mail and assumed that you were
simply responding with your review and were still waiting on ours to include as well. I'll let Brett communicate with you
directly when he reviews the modification.
Landon
2 -

G. Landon David5on, P.G.
NCE)ENP 11iviMDnotV.1atcrQua1ity
Aquifi�r Prutuction Sc�fi on
R --,-i an al A PS Su pe (vi so
Ashevilk: R.Mioml Officv
23qO U.S. HAq. 73
5-wann3noz. X-f-,28778 A&I
ph.; M-Z*1­45101kQj._
tax:
web page: http://h2o. enr. state. nc. uslagw. h tm/
This e-mail contains a public record which is subject to disclosure to third
parties and the public pursuant North Carolina's Public Records Law. N. C.
Gen. Stat. §132-1, et seg. This e-mail may contain materials prepared
during or in anticipation of a legal proceeding as part of preparation for that
legal proceeding, in which case third party or public access to it is subject to
N. C. Gen. Stat. §132-1.9 and may be denied until the conclusion of the legal
proceeding, including the completion of all appeals and post -judgment
proceedings, or, in the case where no legal proceeding has been commenced,
upon the expiration ofall applicable statutes oflimitations and periods of
repose.
From: Mccray, John
Sent: Friday, June 10, 20114:29 PM
To: Davidson, Landon; Stepp, Jonathan
Subject: FW: Brocks Cleaners monitoring modification
Dear Sirs,
I apologize, but it appears that I have not sent you the modification request for W10100067! Attached you will find their
request, the letter explaining their proposed modification is at the end of the document. Please let me know if you have
an issue with the modification.
Best Regards,
John McCray
From: Mccray, John
Sent: Thursday, June 09, 2011 3:00 PM
To: 'Christie Zawtocki'
Cc: Davidson, Landon; Stepp, Jonathan; Meyer, Billy
Subject: Brocks Cleaners monitoring modification
Ms. Zawtocki,
After looking at the site specifics and addressing the concerns of our program, I feel it is necessary to keep proposed
wells MW-3s, MW-14s and MW-14i. These wells are proximal to the inferred edges of the plume and would provide
data as to any injection induced migration of the contaminants. I would like to give you the advanced notice on those
three wells prior to the issuance of the permit modification. At the location of MWs 14s and 14i, I think one monitoring
well would be sufficient with a screened interval either in the lower saprolite or the upper bedrock zone based on your
field experience.
Also, in regards to the post injection monitoring, is your proposal for post -injection to only sample three wells for DHC
and DHB bacteria? If so, our major concern with monitoring associated with this permit is not necessarily the efficacy of

the injectant, but the possibility of in��,..�.�-secl contamination as a result of the injc---- n itself or as a result of plume
displacement, therefore, post -injection monitoring would need to be expanded.
After your response, I should be able to finish the modification within a day or two.
Best Regards,
John McCray

Mccray, John
From: Laverty, Brett
Sent: Monday, June 13, 2011 12:00 PM
To: Mccray, John
Subject: RE: Brocks Cleaners monitoring modification
Attachments: UiC W10100067 modification.pdf
John,
I looked over the modification and felt Hart & Hickman did a poor job of justifying the need to alter the original
monitoring requirements. I did not outright deny their request but I do advocate sticking with the monitoring plan
outlined in the original injection permit. I will reconsider if they provide more justification.
Brett Laverty
Brett Laverty - brett.laverty(o)ncdenr.gov
North Carolina Dept. of Environment and Natural Resources
Asheville Regional Office
Division of Water Quality - Aquifer Protection Section
2090 U.S. 70 Highway
Swannanoa, NC 28778
Tel: [phone]
Fax: [phone]
Notice: E-mail correspondence to and from this address may be subject to the North Carolina Public Records
Law and therefore may be disclosed to third parties.
From: Davidson, Landon
Sent: Friday, June 10, 20114:32 PIVI
To: Mccray, John
Cc: Laverty, Brett
Subject: RE: Brocks Cleaners monitoring modification
John -
We actually do have this in-house and I think Brett L. is looking at it. I saw your recent e-mail and assumed that you were
simply responding with your review and were still waiting on ours to include as well. I'll let Brett communicate with you
directly when he reviews the modification.
Landon
G. 11-andon Davidson, P.G.
KC111NIP Divisian &WntprQwnlit�i
Aquiter Prot��cliGnSection
jonA APS Sup�Msoir
Ashevil k, RL.—ion-al Officv
ZD-QO U-S. HA.�Y. 7-3
Swanmanoz, K--,C. 2877S
ph.: 828- 2964SM, nn
web page: http.-Ilh2o. enr. state. nc.uVaqw.htm
This e-mail contains a public record which is subject to disclosure to third
parties and the public pursuant North Carolina's Public Records Low. N.C.
Gen. Stat. §132-1, et seq. This e-mail may contain materials prepared

during or in anticipation of a legal proceeding as p��_.__,�'preparation for that
legal proceeding, in which case third party or public access to it is subject to
N. C Gen. Stat. §132-1.9 and may be denied until the conclusion of the legal
proceeding, including the completion of all appeals and post -judgment
proceedings, or, in the case where no legal proceeding has been commenced,
upon the expiration of all applicable statutes of limitations and periods of
repose.
From: Mccray, John
Sent: Friday, June 10, 20114:29 PM
To: Davidson, Landon; Stepp, Jonathan
Subject: FW: Brocks Cleaners monitoring modification
Dear Sirs,
I apologize, but it appears that I have not sent you the modification request for W10100067! Attached you will find their
request, the letter explaining their proposed modification is at the end of the document. Please let me know if you have
an issue with the modification.
Best Regards,
John McCray
From: Mccray, John
Sent: Thursday, June 09, 20113:00 PM
To: 'Christie Zawtocki'
Cc: Davidson, Landon; Stepp, Jonathan; Meyer, Billy
Subject: Brocks Cleaners monitoring modification
Ms. Zawtocki,
After looking at the site specifics and addressing the concerns of our program, I feel it is necessary to keep proposed
wells MW-3s, MW-14s and MW-14i. These wells are proximal to the inferred edges of the plume and would provide
data as to any injection induced migration of the contaminants. I would like to give you the advanced notice on those
three wells prior to the issuance of the permit modification. At the location of MWs 14s and 14i, I think one monitoring
well would be sufficient with a screened interval either in the lower saprolite or the upper bedrock zone based on your
field experience.
Also, in regards to the post injection monitoring, is your proposal for post -injection to only sample three wells for DHC
and DHB bacteria? If so, our major concern with monitoring associated with this permit is not necessarily the efficacy of
the injectant, but the possibility of increased contamination as a result of the injection itself or as a result of plume
displacement, therefore, post -injection monitoring would need to be expanded.
After your response, I should be able to finish the modification within a day or two.
Best Regards,
John McCray

Mccray, John
From: Davidson, Landon
Sent: Friday, April 30, 2010 9:57 AM
To: Mccray, John
Subject: W10100067
Attachments: D00043010.pdf; W10100067.docx
Please find attached APRSR for subject permit. No hardcopy will follow unless requested. Thanks
Landon
PS — e file copy as well in case you wish to print photos
G. Landon Daviclson, P.G.
NCEJEN& Ditii�,ion O'NaterQuality
Aquikr P rut tzzti on 5erti on
R�,gionA APS Supe-twifs—Or
66 shevi I k- Regi L, ry CAH
20-40 U�S. Flwry�
Swannanoa.N_C, . 2677S
ph.: 8 26. 29G-45
S Z-B, 299-78
43L—
web bage: http.-Ilh2o. enr. state. nc. uslaqw. h tml
This e-mail contains a public record which is subject to disclosure to third
parties and the public pursuant North Carolina's Public Records Law. N. C.
Gen. Stot. §132-1, et seq. This e-mail may contain materials prepared
during or in anticipation of a legal proceeding as part ofpreparation for that
legal proceeding, in which case third party or public access to it is subject to
N. C. Gen. Stat. §132-1.9 and may be denied until the conclusion of the legal
proceeding, including the completion of all appeals and post -judgment
proceedings, or, in the case where no legal proceeding has been commenced,
upon the expiration of all applicable statutes of limitations and periods of
repose.

Mccray, John
From:
Davidson, Landon
Sent:
Monday, June 21, 2010 3:15 PM
To:
Mccray, John; Stepp, Jonathan
Cc:
Slusser, Thomas
Subject:
RE: W10100067
The issue about addressing the open soil pore sampling point is to keep someone from breaking their leg just to be
blunt; also likely a 2C violation. We can leave this out of the permit however, and just call the consultant and tell them to
take care of it. Thanks
Landon
G. La ndon D avid son, P. G.
t.CUEN-F [1k;hJun atA­AerQuflit*y
Aquit-f rmittz,,fian Section
R u.-Octm-1 ArIf Supervisair
Sam W
._7
'Ash,
209-0 U�S' Hwy, 70
SwannAnuzl
ph.: 62B-29&­'5Wg--
fax� 828,240414u
. :- - m%w_ - -
web oage: http.lih2o. enr. state. nc. uslaqw. h tm i
This e-mail contains a public record which is subject to disclosure to third
parties and the public pursuant North Carolina's Public Records Law. N.C.
Gen. Stat. §132-1, et seq. This e-mail may contain materials prepared
during or in anticipation ofa legal proceeding as port ofpreparation for that
legal proceeding, in which case third party or public access to it is subject to
N. C. Gen. Stat. §132-1.9 and may be denied until the conclusion of the legal
proceeding, including the completion of all appeals and post -judgment
proceedings, or, in the case where no legal proceeding has been commenced,
upon the expiration afoll applicable statutes oflimitations and periods of
repose.
From: Mccray, John
Sent: Monday, June 21, 2010 1:50 PM
To: Stepp, Jonathan
Cc: Davidson, Landon; Slusser, Thomas
Subject: WI0100067
Dear Mr. Stepp,
After reviewing the Staff Report, it is the opinion of the central office that, in regards to additional details of
abandonment plans of injection wells IW-1 through IW-10, maintenance and protection measures within the permit
language and including proper abandonment rules preclude the need to review an abandonment plan. At nearly three
hundred feet down -gradient of the injection area, the central office feels that the issue of the open soil pore water

sampling point is not an immediate 1,11 it to the injection process and is best adi,- sed by the Regional Office. We will
be addressing the need for monitoring data, and identification of the unrepresentea well via additional information
request. Please feel free to respond with any concerns that you may have with our decision.
Best Regards,
John McCray
DISCLAIMER: Per Executive Order No. 150, all e-mails sent to and from this account are subject to the North Carolina
Public Records Law and may be disclosed to third parties.

I
AQUIFER P1 TECTION REGIONALS'IAFF REPORT
Date: April 22, 2010 County: Polk
To: Aquifer Protection Central Office Permittee: NCDENR DSCA
Central Office Reviewer: B. Lavert-v/J.Stepp/G. Davidson Project Name: Brock's Cleaners
Regional Login No: Application No.: W10100067
L GENERAL INFORM,4TION
1. This application is (check all that apply): Z New F� Renewal
0 Minor Modification F1 Major Modification
E] Surface IrrigationE:1 Reuse [:] Recycle [:] High Rate InfiltrationE] Evaporation/Infiltration Lagoon
[:1 Land Application of Residuals Attachment B included 503 regulated [:1503 exempt
Distribution of Residuals Surface Disposal
Closed -loop Groundwater Remediation N Other Injection Wells (including in situ remediation)
Was a site visit conducted in order to prepare this report? 0 Yes or E] No.
a. Date of site visit: April 22, 2010
b. Person contacted and contact information: none
c. Site visit conducted by: J. Stepp and G. Davidson
d. Inspection Report Attached: Z Yes or F-1 No.
2. Is the following information entered into the BIMS record for this application correct?
Z Yes or El No. If no, please complete the following or indicate that it is correct on the current application.
For Treatment Facilities:
a. Location:
b. Driving Directions:
c. USGS Quadrangle Map name and number:
d. Latitude: Longitude:
e. Regulated Activities / Type of Wastes (e.g., subdivision, food processing, municipal wastewater):
For Disposal and Inoection Sites:
(If multiple sites either indicate which sites the information applies to, copy and paste a new section into the
document for each site, or attach additional 12ages for each site)
a. Location(s): 46 Maple St., Tryon NC
b. Driving Directions: I-26E to Tryon (downtown proper)
c. USGS Quadrangle Map name and number:
d. Latitude-82/14/18.01 Longitude: 35/12/34.32
11. ,VEW,,IjN"D.�1-1.4,/OR,,VODIFI(.,4TIO.,V.4PPLIC.,ITIO.,VV (this section not neetle(Ifi)r renetvatv arininor
modifications, skip to ne.vt section)
t)escription Of Waste(S) And Facilities
1. I'leascawich completed rating sheet. Facility Classification:
71 Arc, he ne,�N Ireatment Iacilitles adequate for the t�lpe ofwaste an(] dispos'al system?
RECEIVED / DENR / DWQ
AQUin:p PRnTF:r.T1r)N -�FCTION
FORM: W10100067.docx MAY 112010

AQUIFER PRO-rECTION REGIONAL SiASF REPORT
F� Yes 0 No R N/A. It -no. please explain:
Are the new site conditions (soils, topogn-aphy-, depth to water table, etc.) consistent with what was r c b.
ttte soil scientist andl/or I)rofessional I`Aigineer9 [:1 Yes [] No F� N/A. If no,, please explain:
4. Does the application (maps., plans, etc.) represent the actual site (propert�y lines., wells, surface drainage)")
YesE:] No n NIA. If no,, please explain: . .... ....... ....... . ..
5. Is the proposed residuals management plan adequate andflor acceptable to the Division. 17 Yt—, [:1 No
Z�
N/A. If no... please explain:
6. Are the proposed application ratesfor new sites (hydraulic or nutrient) acceptable?
F-1 Yes F1 No El N/A. If no, please explain: ___.
Are the new treatment facilities oranynewdisposal sites located. in a 100-yearfloodplain'?
Yes n No [:1 N/A. If Yes, -year floodplain and please explain
please attach a rnap showing areas of 1.00
and recoutmend anv mitigative rneasures/special conditions in Part IV:
8. Are there any buffee contlicts (ne�v treatment facilities or new disposal sites)? F� Yes or [:] No. If ye.s.. please
attach a map showing conflict areas or attach any new maps you have received fi-oni the applicant to he
incorporated into the permit:
9. Is proposed and/or existing groLlnd-v�,atcr nionitorino program (number ol' f'rCquiency ol
monitoring parameters, etc.) adequai,e? R Yes R NoE] N/A. Attach map of' existing, monitoring weli
network if applicable. frid.icate the review and curnpliance bOUndaries. If No, explain al -id reconarnend any
changes to the groundwater monitoring program:
Z�
10. I"or residu.als, will seasonal or other restrictions be required? F-1 YesF_1 No n N/A If yes., attach list of sites
with restrictions (Certification B?)
111. REYNE, TVA L A,,VD MODIFICA TION-A MILICA TIONS (use Previous section Lor iLeiv oLELq���
Svvems)
1),eserintion Of Waste(S) Ancl Facilities N/A
1. Are there appropriately certified ORCs for the facilities9 F� Yes or F-1 No.
Operator in Charge: Certificate #:
BackUp- Operator in Charge: Certificate 4:
2. Is the desion, maintenance and operation (c.g. adeqUate acration. shl(k4C WaStiM_Y. SlUdge StOl",lae, CITILient
storage. etc) of the treatment facilities adequate for the ty, e ofwaste and disposal syS1,:cn19
1p I El Ye- or 1:7-1 No.
.If no, please explain:
Are the site conditions (soils, topography., depth to water table. etc) maintained appropriateIN and adequately
assimilating the w-aste? n Yes or n No. If no, please explain:
FORM: WI0100067.docx 2

AQUIFER PI rECTION REGIONAL S111 FF REPORT
4. Has the site changed in any way that may affect permit (drainage added, new wells inside the compliance
boundary, new development, etc.)" If yes, please explainIs tfie residuals management plan for the facility
adequate and/Or acceptable to the Dlvision'�
R Yes or F-1 No. If no, please expla.1n: —
-5. Are the existing application rates (hydraulic or nutrient.) still acceptable9 [:] Yes or 0 No. If no, please
explain:
6. Is the existing groundwater monitoring program (number of' firequency of monitoring., monitorii,i��
C,
pararneters, etc.) adequate? E] Yes Ej No n N/A. Attach map of existing, monitoring well netvvorlk i�
applicable. Indicate the review and compliance bou,ndaries. If No. explain andreconirnend ariv changes to the
groundwater monitoring program:
T Will seasotii:lorotl,.L�rresLrictioiisbereqi.i.ii-edfoi-.-.dded sites'? F-1 Yes 0 No E] N/A attach list of sites
with restrictions (Certilication. 139)
8. Are there any buff'or conflict:,.,, (treatment racilities or disposal sites)? 0 Yes orEj No. 11"yes, please attach a
map showing eonflict areas or atkaeli any new, maps you have received from the applicant to be incorporated,
into the pernlit:
9. Is the description of the facilities, type and/or volume of waste(s) as written in� the existim) permit correct:.?
Yes or R No. If no, please explain:
10. Were monitoring wells property constructed and located? R Yes or El No E N/A. if no, please explain:
Z:� I
1 1. Has a review of all self -monitoring data been conducted (GW,"NDMR. and NDAR as applicable)? F� Yes or
F-1 No 0 N/A. Please su.mmarize any 1-iindings resulting from this rovieNN,:
12. Clicck all t[iat apply: Ej No compliance issues.- F-1 Notice(s) of violatiori within the Ltst j.-,e17nniy cycle.- 1101
CUITC111t enforcement action(s) F-1 CUITentIV Under SOC.. F� C11,11-renfly under.10c:
M01-�AOHUM. If all'V itCuIS Checked.
please explain and attach any documents that may help clard'y
answer/comments (such as NOV. NOD etc): Have all compliance d.ates/conditions in the existing pernlit�
(SOC. JOC, etc.) been complied with? F-1 Yes M No D Not I)etcriiiiiied [] N/A.. lf.r.1o, please explain:
13. Are there any issues related to compliance/enforcement that should be resolved before issuing this permit?
I - El
Yes or F-1 No F-1 N/A. If yes., please explain:
FORM: W10100067.docx 3

-rECTION REGIONAL S
AQUIFER P11 - AFF REPORT
IV INJECTION WELL PERMITAPPLICATIONS (Complete these two sections for all systems that use injection
wells, including closed -loop groundwater remediation effluent injection wells, in situ remediation injection wells, and heat
pump injection wells.)
Description Of Well(S) And Facilities — New, Renewal, And Modification
1. Type of injection system:
F-1 Heating/cooling water return flow (5A7)
F] Closed -loop heat pump system (5QNV5QW)
M In situ rernediation (51)
F-1 Closed -loop groundwater remediation effluent injection (5L/"Non-Discharge")
F-1 Other (Specify:
2. Does system use same well for water source and injection? F] Yes M No
3. Are there any potential pollution sources that may affect injection? El Yes Z No
• What is/are the pollution source(s)? None observed (see notes below)
• What is the distance of the injection well(s) from the pollution source(s)?
4. What is the minimum distance of proposed injection wells from the property boundary? 250 ft.
5. Quality of drainage at site: El Good Z Adequate F] Poor
6. Flooding potential of site: Z Low E] Moderate E] High (for injection site itself)
7. For groundwater remediation systems, is the proposed and/or existing groundwater monitoring program
(number of wells, frequency of monitoring, monitoring parameters, etc.) adequate? Z Yes El No. Attach
map of existing monitoring well network if applicable. If No, explain and recommend any changes to the
groundwater monitoring program: see gpplication report, field verified monitoring well locations.
8. Does the map presented represent the actual site (property lines, wells, surface drainage)? Z Yes or EJ No. If
no or no map, please attach a sketch of the site. Show property boundaries, buildings, wells, potential pollution
sources, roads, approximate scale, and north arrow. There gppears to be an additional monitoring well no
shown on the mqp in the area halfwgy between MW-6S and the UT.
In* ection Well Permit Renewal And Modification Only:
1. I.-orlicatpurripsystc:ri,..is.areLb.ereanvabiioj-.nia.litiesiiilic�itpurTiporiiljectioii,,\�el.i.opei-�itioi-,,(c.,;.ILi.i-blcl\���it.c-,,-,
fiklifLffe t0,ISSil'T111,91e inJected flind, Poor
0 Yes F] No. If yes, explain:
2. For closed -loop heat puzap systerns, has system lost preSSUIV or reqiiired make -Up flklid since permit iSSLIance
or Iasi inspection? F-1 Yes 0 No. If yes. explain:
3. .1-,'or renewal or modittoation of groundwater remediation permits (of any t�,ve). will
contintied/additional/modi fied iniections have an adverse ini-p, ct i ration OftllC Dinnic or managment of
1-
the contamination incident9 [] Yes F� No. Ifyes, explain:
FORM: W10100067.docx 4

AQUIFER Pt-,- C"rECTION REGIONAL S 1AFF REPORT
4. Drilling contractor: Name:
Z7
Address:
Certification number:
5. Complete and attach Well Construction Data Sheet.
FORM: WI0100067.docx

AQUIFER PR ECTION REGIONAL S�AFF REPORT
V EVALUATIONAND RECOMMENDATIONS
Provide any additional narrative regarding your review of the application.: The subject permit application
will use municipal potable water source for dilution of the injection product and there is no reference to
de -chlorination of the water prior to injection. It appears we've allowed this before but I'm not'
convinced it is (1) in alignment with our policy on spray reuse application and aquifer storage injection
and (2) not detrimental to the injection product to have chlorinated water. I'd recommend we address
this in a consistent manner by possibly exploring the impact of using chlorinated municipal water or
requiring carbon filtration (polishing) of product dilution water. Absorbent booms located in creek do
not appear to be functional in the current orientation.
2. Attach Well Construction Data Sheet - if needed information is available:
3. Do you foresee any problems with issuance/renewal of this permit? 0 Yes. Z No. If yes, please explain
briefly.
4. List any items that you would like APS Central Office to obtain through an additional information request.
Make sure that you provide a reason for each item:
Item
Reason
Provide more details on the abandonment of
injections wells IW- 1 through IW- 10, which will
Abandonment of injection wells
be located inside of Brock's Cleaners. Could act
as conduits if not properly abandoned.
5. List specific Permit conditions that you recommend to be removed from the permit when issued. Make sure
that you provide a reason for each condition:
Condition Reason
none
6. List specific special conditions or compliance schedules that you recommend to be included in the permit when
issued. Make sure that you provide a reason for each special condition:
Condition
Reason
Proper abandonment of sediment pore water
At least one sampling point is currently open and is and
sampling points within 10 days of permit
endangerment to the environment and human health (see
issuance.
attached photo).
Submit site map showing all existing
There appears to be a well as referenced above that does not
monitoring wells.
appear on the maps.
In future reports, please include a table of
Self-explanatory.
historic analytical data including surface water
samples.
7. Recommendation: E] Hold, pending receipt and review of additional information by regional office;E] Hold,
pending review of draft permit by regional office;E] Issue upon receipt of needed additional information; Z
Issue; E] Deny. If deny, please state reasons:
FORM: W10100067.docx

AQUIFER PRv rECTION REGI-GNALSi AFF REPORT
8. Signature of report preparer(s):
Signature of APS regional supervisor:
Date: 4/22/2010
ADDITIONAL RE GIONA L S TA FF RE VIE W ITEMS
Make sure all monitoring wells have completed well tags.
Open, sediment pore water sampling point near UT.
Monitoring well not represented on maps.
Absorbent booms in UT.
FORM: W10100067.docx

L =- A-

AOUIFER PROTECTION SECTION
APPLICATION REVIEW REQUEST FORM
Date: March 23, 2010
To: Z Landon Davidson, ARO-APS El David May, WaRO-APS
F-1 Art. Barnhardt, FRO-APS El Charlie Stehman, WiRO-APS
Andrew Pitner, MRO-APS El Sherri Knight, WSRO-APS
Jay Zimmerman, RRO-APS I
From: John McCM, Groundwater Protection Unit
Tilephone: [phone] Fax. [phone]
E-Mail. john.mcgra a-)
y( ncdenr. go
A. PermitNumber: W10100067
B. Owner: WesSessoms
C. Facitity/Operation: Brock's Cleaners —DSCA Site #75-0001
Z Proposed El Existing E] Facility 0 Operation
D. Applicatio :
1. Permit Type: F� Animal El Surface Irrigation F1 Reuse H-R Infiltration
0 Recycle El FE Lagoon F-1 GW Remediation (ND)
Z UIC - (51) in -situ groundwater remediation
For Residuals: - El Land App. El D&M F-1 Surface Disposal
[_1 503 El 503 Exempt F1 Animal
2. Project Type: Z New El Major Mod. El Minor Mod. El Renewal 0 Renewal w/ Mod.
E. Comments/Other Information: F I would like to accompany you on a site visit.
Attached, you will find all information submitted in support of the above -referenced application for your
review, comment, and/or action. Within 30 calendar days, please take the following 'actions:
Return a Completed Form APSSRR.
Attach Well Construction Data Sheet.
Attach Attachment B for Certification by the LAPCU.
F-1 Issue an Attachment B Certification from the RO*.
Remember that you will be responsible for coordinating site visits, reviews, as well as additional
information requests with other RO-APS representatives in order to prepare a complete Attachment B for
certification. Refer to the RPP SOP for additional detail.
When you receive this request. form, please write your name and dates in the spaces below, make a copy
of this sheet, and return it to the appropriate Central Office -Aquifer Protection Section contact person
listed above.
RO-APS Reviewer:
Date:
FORM: APSARR 02/06 Page 1 of 1

North Carolina Department of Health and Human Services
Division of Public Health e Epidemiology Section
1912 Mail Service Center a Raleigh, North Carolina 27699-1912
Tel [phone] Fax [phone]
Mchael F. Easley, Governor
Carmen Hooker Odom, Secretary
November 4, 2004
:r�-
C=)
0�=,
MEMORANDUM
C:)
rni—I
TO: Evan Kane
co
=C3
Underground Injection Control Program
M"
Aquifer Protection Section,
C-)
FROM: Luanne K. Williams, Pharm.D., Toxicologist #111--,
NO
k.0
cn=
M
Medical Evaluation and Risk Assessment Uni
Occupational and Environmental Epidemiology Branch
North Carolina Department of Health and Human Services
SUBJECT:' Use of ABC& by Redox Tech, LLC and KBmlTm Culture by
SiREM Laboratories
and Bio-Dechlor INOCULUM to Enhance Biodegradation
of Groundwater
Contaminated with Chlorinated Solvents
I am writing in response to a request for a health risk evaluation regarding the use -of
ABCO by Redox Tech, LLC and KB-lTm Culture by Solutions Industriaf & Environmental
Services and Bio-Dechlor INOCULUM to enhance biodegradation of groundwater contaminated
with chlorinated solvents. Based upon my review ofthe information submitted, I offer the
following health risk evaluation:
PRECAUTIONS DURING APPLICATION
Some effects or hazards reported to be associated with the chemicals proposed for use are
as follows.
Exposure can cause bums on the skin, eyes, nose and throat and cause dizziness,
lightheadedness, and loss of consciousness. Can be significantly absorbed through
the skin and lungs (New Jersey Department of Health and Senior Services Hazardous
Substance Fact Sheet, Micromedex TOMEs Plus System Database,
Volume 62, 2004).
The chemical is highly flammable. It will be easily ignited by heat, sparks, or flames.
Vapors may form explosive mixtures with air. Vapors may travel to source of
ignition and flash back. The vapors will spread along ground and collect in low
confined areas (sewers, basements, and tanks). The storage containers for the
chemical should be kept well closed. Runoff to sewer may crdate fire or explosion
hazard. Containers may explode when heated (Hazardous Substances Data Bank
Micromedex TOMEs Plus System CD-ROM Database, Volume 62,2004).
0 Location-. 2728 Capital Boulevard 0 Parker Lincoln Building 9 Raleigh, N.C. 27604 An Equal Opportunity Employer

Precautions should be taken to prevent explosions to protect on -site workers,
nearby residents, and off -site workers.
Liberates toxic hydrogen sulfide on contact with acids. Reacts violently with carbon,
diazonium salts, n-dichloromethylamine; o-nitroaniline diazonium salt, and water.
Based on testing and method used to produce the microorganisms (grown in a mineral
salt medium), the microorganisms are not likely to be pathogenic. These
microorganisms are not ordinarily associated with infection in healthy humans
( I except through an existing wound) (Madigan MT, Martinko JM, and Parker Jack
2003. Brock Biology ofMicroorganisms, Tenth Edition. Pearson Education, Inc.).
However, these microorganisms may cause infection in the'yo ung, the aged, and
immunocompromised such as individuals with AIDS, cancer, hepatitis, or with
individuals following dialysis or surgical procedures. In order to provide an
additional margin of safety, it is recommended to maintain an aerobic zone around the
treatment zone, which should minimize the survival of the obligate anaerobes outside
the treatment zone. I
2. If the products are released into the environment in a way that could result in a
-suspension of fine solid or liquid particles (e.g., grinding, blending, vigorous shaking or
mixing), then it is imperative that proper personal protective equipment be used. The
application process should be reviewed by an industrial hygienist to ensure that the most
appropriate personal protective equipment is used.
3. Persons working with this product should at least wear goggles or a face �hield, gloves,
and protective clothing. Face and body protection should be used for anticipated splashes
or sprays. Again, consult with an industrial hygienist to ensure proper protection.
4. Eating, drinking, smoking, handling contact lenses, and applying cosmetics should never
be permitted in the application area during or immediately following application. Safety
controls should be in place to ensure that the check valve and the pressure delivery
systems are working properly.
The Material Safety Data Sheets should be followed to prevent adverse reactions and
injuries.
6. Access to the area of application should be limited to the workers applying the product.
In order to minimize exposure to unprotected individuals, measures should be taken to
prevent access to the area of application.
7. According to the information submitted, the area is served by a pilblic water supply.
Based upon injections of the product at several sites, the approximate maximum distance
of travel is estimated to be 25 feet. Two unnamed tributaries. to Belmont Lake are located
approximately 100 feet from the pilot test injection area: Belmont Lake'is located
approximately 130 feet downstream of the full-scale injection. Due to the shallow depth
to groundwater at the injection site, it is possible that the injected fluid could migrate into
the unnamed tributaries to Belmont Lake. Nearest residence is greater than 1,500 feet and
nearest workplace is 600 feet. Because of the potential risks associated with the use of

this product and the proximity of supply wells and surface waters, efforts should be
made to prevent contamination of existing or future wells and nearby surface waters
near the application area.
Please do not hesitate to call me if you have any questions at [phone].
cc: -Mr. Mike Ranck, Underground Injection Control Program, Aquifer Protection Section
-Mr. Jerry Prosser, ERM NC, PC, 8000 Corporate Center Drive, Suite 200
Charlotte, NC 28226
-Mr. Bob Gorham, The Tuscarora Corporation, 2442 Sunset Avenue
Rocky Mount, NC 27804
-Mr. David Sordi, Ingersoll-Rand, 70 North Street, Torrington, CT 06790
-Mr. John Haselow, Redox Tech, LLC, 1006A Morrisville Parkway
Morrisville, NC27560
-Mr. Phil Dennis, Operations Manager, SiREM Laboratories, 130 Research Lane, Suite 2,
Guelph, Ontario Canada, N1G 5G3.

SrATE North Carolina
co Department of Health and Human Services
P, Division of Epidemiology
P.O. Box 29601 - Raleigh, North.Carolina 27626-0601
Tel:[phone] Fax: [phone]
James B: Hunt Jr., Governor - H. David Bruton, M.D., Secretary
J. Steven Cline, DDS, MPH, Acting Director
October 2, 1998
MEMORANDUM
TO: Amy Axon
77M
Underground Injection Control Program
Groundwater Sectiori
FROM: Luanne K. Williams, Pliarm.D., Toxicologist
Medical Evaluation and Risk Assessment Branch
Occupational and Environmental Epidemiology Section
SUBJECT: Health Risk Evaluation Regarding the Use of Certain Products Manufactured by
Peerless Metal Powders and Abrasive in the Treatment of Groundwater at the
DuPont Kinston Plant in Lenoir County
I am writing in response to a request from Mr. Clifford Lee with DuPont for a health. risk
evaluation regarding the use of certain products manufactured by Peerless Metal Powders and
Abrasive in the treatment of groundwater at the referenced site. Based upon my review of the
information submitted, 1 offer the following health risk evaluation:
WORKER PRECAUTIONS DURING APPLICATION
Some effects reported to be associated with the products proposed to be used are as
follows: eye, skin, nose, throat, and lung irritation. If the product is released into the
enyirorunent in a way that could result in a suspension of fine solid or liquid particles
(e.g., grinding, blending, vigorous shaking or mixing), then proper personal protective
equipment should be used. *The application process should be reviewed by an industrial
hygienist to ensure that the most appropriate personal protective equipment is used.
2. Persons working with these products should wear goggles or a face shield, gloves, and
protective clothing. Face and body protection should be used for anticipated splashes or
sprays.
3. Eating drinking, smoking, handling contact lenses, and applying cosmetics should not be
...)2 0
permitted in the application area during or immediately following application.
ff 9 1 9
SPI ILGIT".
North Carolina: Host of the 1999 Special Olympic World Summer Games =.L'

Amy Axon Memo
October 2, 1998
Page Two
4. Safety controls should be in place to ensure that the check valve and the pressure delivery
systems are working properly.
5. It is imperative that the Material Safety Data Sheets be followed to prevent incompatible
or adverse reactions and injuries.
OTHER PRECAUTIONS
Access to the area of application should be limited to the workers applying the product.
In order to minimize exposure to unprotected individuals, measures should be taken to
prevent access -to the area of application.
2. According to the information submitted with the letter dated September 18, 1998, "The
only groundwater production wells within one mile of the study area are DuPont Kinston
Plant wells (used for non -contact cooling water). The nearest public water supply well is
the City of Grifton Well No.2, located 3.4 miles to the northeast. The ..... treatment wall
will be e . mplaced 'in the surficial aquifer at the site. This aquifer is not used as either a
public or private source of water; therefore, there will be no impact to any of the
identified wells (which pump groundwater from depths greater than 200 feet). DuPont
Kinston Plant potable water supply is provided by the local municipal water district."
In order to protect public health, it is recommended to confirm the absence of nearby well
users in the area. Measures should be taken to prevent contamination of existing or future
wells that may be located near the application area.
3. According to the information submitted, Beaverdam. Branch is the nearest surface water
body located approximat ' ely 1,800 feet north of the study area. It is recommended to
contact Ms. Dianne Reid with the Water Quality Section at [phone] extension 568
to determine if these products or process could impact Beaverdam. Branch.
If you have any questions, contact me at [phone].
LKW:dg
cc: Ms. Linda Blalock, Groundwater Section
Mr. Bob Cheek, Groundwater Section
Mr. Clifford Lee, DuPont Fibers
Dianne Reid, Water Quality Section

RECEIVED / DENR / DWQ
UECTION EVENT RECO-tiLD Aquifer Protection Section
I JUN 2 0 2011
North Carolina Department of Environment and Natural Resources - Division of Water Quality,
PermitNumber W,"r,41000607
Pfrmit Information
P�6q 7b
4-4—
Permittee
x0c/c, Meaw's btq:�
S
Facility Name
&PL �+' 'Polk C"
nd / ff 6.2p2p,-
Facility Address /
2. Injection Contractor Information
L411
Injection Contractor / Comeany Name
Street Address at-z) G'&
_/� ro Al�� n9-),V1_-3
C it� State Zip Code
81q )
Aiea code - Phone number
3. Well Information
Number of wells used for injectionq�?�,D�Pik
f
Well name"'I-W-/�-�a) -'�nA'T�P-/—Vzq6
.of
Were any new wells installed during this injection
event?
F-1 Yes 2J-No
If yes, please provide the following information:
Number of Monitoring Wells
Number of Injectio Wells 11fl,31TV Llli�_�
Type of Well d (Check applicable type):
% D
F-1 Bored 4 rilled EaDirect-Push
r_1 Hand -Augured F� Other (specify)
Please include two copies ofform G W- I h for each
well installed.
Were any wells abandoned during this injection
event?
n Yes ;Z�No
If yes, please provide the following information:
Nifinher of Monitoring Wells
Number of Injection Wells
Please include two copies of the GW-30for each
well abandoVed,
4. Injectant Information
vc-4-
Injectant Type
Concentration
If the injectan is
,Alute
�Wl se indicate the source
dilution fl
f f
Total Volume Iniected.J2621"�-,pa./T
Volume Injected per well j3e_2��I' 0014Avu
5. Injection History
Injection date(s)
Injection number (e.g. 3 of 5 0
Is this the last in ection at this site?
j
F1 Yes F1 No
I DO HEREBY CERTIFY THAT ALL THE
INFORMATION ON THIS FORM IS CORRECT TO
THE BEST OF MY KNOWLEDGE AND THAT THE
INJECTION WAS PERFORMED WITHIN THE
STAN.DARD"L ID OUT IN THE PERMIT.
GNATURE OF INJECTION CONTRACTOR 'DATE
-e
'A� mw / 'S
PRINT NAME OF PERSON PERFORMIN(ITHIL IN TION
Submit the original of this form to the Division of Water Quality within 30 days of injection. Form UIC-IER
Attn: UIC Program, 1636 Mail Service Center, Raleigh, NC 27699-1636, Phone No. 919-733-3221 Rev. 07/09

RLJOX TECH, LL "
V, 40
"Providing Innovative In Situ Soil and Groundwater Treatment"
Field Summary Report for AECOM, Brocks Cleaners Tryon,
North Carolina Injection Event
Prepared bv Matt Ciociold May 11, 2011
Project Name
Brocks Cleaners
Contaminant of Concern
Chlorinated Alkenes
Location (town and state)
Tryon, North Carolina
Address
46 Maple St.
Client Name
AECOM
Client Contact
Bob Wyrick
Client Office Phone
919-872-6600 ext.250
Client Email Address
Bob.Wy�[e-mail]
Start Date
April 11, 2011
End Date
April 16, 2011
Brief Narrative: Over a 6-day period, a total of 9,306 lbs of ABC+ (8,256 lbs of ABC and
1,050 lbs of ZVI) were injected into 20 1 -inch injections wells (mostly inside) and at 25
Geoprobe injection locations outside the Brook's Dry Cleaners located at 46 Maple Street in
Tryon, North Carolina, according to AECOM's specifications and the Redox Tech Work
Plan.
A Redox Injection Trailer equiped with a Sandpiper pump was used to perform the injections
inside of the cleaners. Injection pressures were maintained between 20 and 30 psi. The
ABC+ specified for inside the building was mixed in 26 gal batches according to the work
plan specifications. The ABC+ was mixed with 16 gal of ABC, 7.5 lbs of ZVI, and 10 gal of
water. IW-1, IW-2, and IW-3 were plugged and would not take solution, even after injection
pressure was raised to 160-180 psi. Additionally, hand augering and pouring solution into
holes was employed as an alternative injection method in order for IW-1, IW-2, and IW-3 to
receive the required volume. Several methods were employed to deliver the chemicals to the
subsurface includeing injecting undiluted ABC, injecting ZVI only, and injecting ABC with
ZVI.
A Redox 6610 Geoprobe track rig and a Injection Trailer equiped with a Chem Grout pump
was used to perform the injections in the road outside of the cleaners. Injection pressures
were maintained between 25-50 psi. The ABC+ was mixed in 80 gal batches (two hoopers,
each hooper 40 gal) according to the work plan specifications. The ABC+ was mixed with of
30 gal of ABC and 50 lbs of ZVI, and 50 gal of water. Due to excessive "daylighting" (fluid
appearing at the ground surface t some distance away from rods) certain points were not able
to take the required volume and additional 6 points were addded throughout the work site.
Injection locations were spaced as far apart as possible to avoid oversaturating any specicic
area. A total of 1,3 5 5 gal of ABC+ solution throughout 25 locations (IP- 16 was not used).
RECEIVED / DENR / DWQ
Aquifer Protpction Section
Page I JUN 2 0 2011

10

REDOX TECH, LLC 0#
"Providing Innovative In Situ Soil and Groundwater Treatment"
Tahle 1. Iniection Summary
Point
ID
Depth
(ft)
ABC
Solution
(gal)
Undiluted
ABC
(gal)
Zvi
(lbs)
Start
Date
Stop Date
Start
Time
Stop
Time
Pressure
(psi)
Notes
IP- 1
4.5, 6.5
80
30.0
50
4/11/2011
4/11/2011
14:40
14:58
100
Injected all 80 gallons of ABC+
solution no issues
IP-2
6
40
15.0
25
4/11/2011
4/11/2011
15:56
16:00
50
Daylighted after injecting 40 gallons
IP-3
6
60
22.5
37.5
4/11/2011
4/11/2011
16:29
16:38
50
Daylighted after injecting 60 gallons
IP-4
4,5
80
30.0
50
4/11/2011
4/11/2011
14:59
15:17
50
Injected all 80 gallons of ABC+
solution no issues
IP-5
5,7
80
30.0
50
4/11/2011
4/11/2011
16:08
16:20
50
Injected all 80 gallons of ABC+
solution no issues
IP-6
6,8
80
30.0
50
4/11/2011
4/11/2011
15:30
15:42
50
Injected all 80 gallons of ABC+
solution no issues
IP-7
7
45
16.9
31.25
4/12/2011
4/12/2011
10:56
11:08
1 25-50
New strategy. 40 gallons first, come
back and finally daylighted at 5
gallons, 45 gallons total
7
16:43
16:48
IP-8
7
30
11.3
18.75
4/11/2011
4/112011
17:05
17:10
50
Daylighted after injecting 30 gallons
IP-9
5
60
22.5
37.5
4/14/2011
4/14/2011
12:18
12:46
25
Daylighted after injecting 60 gallons
IP-10
5
70
26.3
43.75
4/12/2011
4/12/2011
10:33
10:41
25-50
New strategy. 40 gallons first, come
back 20 gallons, come back and
finally daylighted at 10 gallons, 70
total gallons.
5
11:54
12:03
5
13:46
13:50
IP-1 1
5
60
22.5
37.5
4/14/2011
4/14/2011
16:11
16:54
25
Daylighted after injecting 60 gallons
Page 2 RECEIVED / DENR / DWQ
Aquifer PrOtPction Section
JUN 2 0 2011

I

REDOX TECH,, LLC 4#
"Providing Innovative In Situ Soil and Groundwater Treatment"
Table 1. Injection Summary
Point
ID
Depth
(ft)
ABC
Solution
(gal)
Undiluted
ABC
(gal)
Zvi
(lbs)
Start
Date
Stop Date
Start
Time
Stop
Time
Pressure
(psi)
Notes
IP- 12
6
45
16.9
28.13
4/12/2011
4/14/2011
12:43
12:47
25-50
New strategy. 20 gallons first, come
back 20 gallons. 4/14 injected 5
gallons, daylighted, 45 total gallons
inj ected
6
13:17
13:23
6
15:59
16:03
IP-13
6
80
30.0
50
4/12/2011
1 4/14/2011
14:11
14:31
25-50
New strategy. 20 gallon first, come
back 20 gallons, come back 15
F allons (remaining tank), 4/14
injected 25 gallons, 80 total gallons
inj ected.
6
16:01
16:38
6
16:52
16:59
5
15:59
16:03
IP- 14
7
70
26.3
43.75
4/12/2011
4/14/2011
11:16
11:51
25-50
New strategy. 20 gallons first, come
back 20 gallons. 4/14, injected 30
gallons, daylighted, 70 total gallons
inj ected
7
13:34
13:41
6
17:14
17:31
IP-15
6
40
15.0
25
4/12/2011
4/12/2011
12:15
12:27
25-50
New strategy. 20 gallons first, come
back 20 gallons. 40 total gallons
inj ected.
6
15:36
15:56
IP-16
N/A
0
0.0
0
N/A
N/A
N/A
N/A
N/A
N/A
IP-17
5
25
9.4
15.63
4/12/2011
4/12/2011
10:43
10:49
25-50
Da lighted after injecting 25 gallons
IP-18
5.5
50
18.8
31.25
4/11/2011
4/11/2011
17:41
17:56
30
Daylighted after injecting 50 gallons
IP-19
8
80
30.0
50
4/13/2011
4/13/2011
15:20
15:50
25
New strategy. 40 gallons, come back
40 gallons, 80 total gallons injected.
8
16:48.
17-06
8
16:58
17:06
1
6
70
26.3
43.75
4/13/2011
4/13/2011
14:16
15:16
25
New strategy. 20 gallons first, come
back 20 gallons, 30 gallons. 70 total
gallons injected.
6
16:02
16:35
6
17:35
17:49
IP-21
5
20
7.5
12.5
4/14/2011
4/14/2011
13:58
14:18
25 _
Daylighted after injecting 2
Page 3 RECEIVED I DENR / DWQ
ACILlifer pmtprtion Section
JUN 2 0 20il

REDOX TECH, LLC 4#
"Providing Innovative In Situ Soil and Groundwater Treatment"
Table 1. Iniection Summary
Point
ID
Depth
(ft)
ABC
Solution
(gal)
Undiluted
ABC
(gal)
ZVI
(lbs)
Start
Date
Stop Date
Start
Time
Stop
Time
Pressure
(psi)
Notes
IP-22
5
5
1.9
3.13
4/13/2011
4/13/2011
9:29
9:35
25-grav
Daylighted after injecting 5 gallons
IP-23
4
80
30.0
50
4/14/2011
4/14/2011
10:22
11:46
25
Injected all 80 gallons of ABC+
solution no issues.
IP-24
4
5
1.9
3.13
1 4/13/2011
4/13/2011
9:20
9:24
1 25-grav
Daylighted after injecting 5 gallons
IP-25
5
20
7.5
12.5
4/14/2011
4/14/2011
15:44
15:54
25
Daylighted after injecting 20 gallons
IP-26
8
80
30.0
50
4/14/2011
4/14/2011
17:41
18:07
25
Injected all 80 gallons of ABC+
solution no issues
IW-I
Well
26
16.0
7.5
4/12/2011
4/12/2011
12:11
12:26
180
Screen blocked - placed in borehole
IW-2
Well
26
16.0
7.5
1 4/12/2011
4/12/2011
11:50
12:10
1 180
Screen blocked - placed in borehole
IW-3
Well
26
16.0
7.5
4/11/2011
4/11/2011
1:00
3:47
180
Screen blocked - placed in borehole
IW-4
Well
26
16.0
7.5
4/13/2011
4/13/2011
9:03
9:10
180
Screen blocked - placed in borehole
IW-5
Well
2.5
4/13/2011
4/13/2011
Tested with undiluted ABC
IW-5
Well
13.5
8.3
7.5 1
4/14/2011
4/14/2011
5:45
6:11
1 180
Injected with ABC and ZVI
IW-6
Well
5.0
4/13/2011
4/13/2011
Tested with undiluted ABC
IW-6
Well
11
6.8
4/16/2011
4/16/2011
7:16
7:30
180
Injected with ABC only
IW-7
Well
2.5
4/13/2011
4/13/2011
4:46
5:07
180
Tested with undiluted ABC
IW-7
Well
13.5
8.3
7.5
4/13/2011
4/13/2011
4:46
5:07 1
180
Injected with ABC and ZVI
IW-8
Well
2.5
4/13/2011
4/13/2011
4:32
4:35
100
Tested with undiluted ABC
IW-9
Well
2.5
4/13/2011
4/13/2011
Tested with undiluted ABC
IW-9
Well
7.5 1
4/16/2011
4/16/2011
12:10
12:13
20
Injected with 10 gal water and ZVI
IW-9
Well
13.5 1
8.3
4/15/2011
4/15/2011 1
4:38 1
4:42 1
40
Injected with ABC solution only
IW-10
Well
2.5
4/13/2011
4/13/2011
1
1
Tested with undiluted ABC
IW-10
Well
7.5
4/16/2011
4/16/2011
12:18 1
12:21 1
30
Injected with 10 gal wate
Page 4 RECEIVED / DENR / DWQ
Aquifer Prob-ction SPrtion
JUN 2 0 2011

REDOX TECH, LLC I#
"Providing Innovative In Situ Soil and Grounchvater Treatment"
Table 1. njection Summa
Point
ID
Depth
(ft)
ABC
Solution
(gal)
Undiluted
ABC
(gal)
Zvi
(lbs)
Sta rt
Date
Stop Date
Start
Time
Stop
Time
Pressure
(psi)
Notes
IW-10
Well
13.5
8.3
4/15/2011
4/15/2011
5:10
5:14
20
Injected with ABC solution only
IW- I I
Well
5.0
4/13/2011
4/13/2011
1 20
Tested with undiluted ABC
IW-1 I
Well
7.5
4/16/2011
4/16/2011
11:49
11:51
30
Injected with 10 gal water and ZVI
IW-1 I
Well
11
6.8
0
4/15/2011
4/15/2011
5:00
5:05
20
injected with ABC solution only
IW- 12
Well
2.5
4/13/2011
4/13/2011
Tested with undiluted ABC
IW-12
Well
7.5
4/16/2011
4/16/2011
12:03
12:06
30
Injected with 10 gal water and ZVI
IW-12
Well
13.5
8.3
0
4/15/2011
4/15/2011
4:43
4:58
1 20
Injected with ABC solution only
IW-13
Well
2.5
4/13/2011
4/13/2011
Tested with undiluted ABC
IW-13
Well
7.5
1 4/16/2011
4/16/2011
11:54
11:57
30
Injected with 10 gal water and ZVI
IW-13
Well
13.5
8.3
4/15/2011
4/15/2011
5:34
5:38
20
Injected with ABC solution only
IW-14
Well
16
9.8
7.5
4/15/2011
4/15/2011
7:21
7:23
30
Injected with ABC and ZVI
IW-15
Well
30
18.5
12.75
4/15/2011
4/15/2011
7:31
7:35
30
Injected with ABC and ZVI
IW-16
Well
29
17.8
12.75
4/15/2011
4/15/2011
8:00
8:04
30
Injected with ABC and ZVI
IW-17
Well
29
1708
12.75
4/15/2011
4/15/2011
7:43
7:46
30
Injected with ABC and ZVI
IW-18
Well
8
4.9
3.75
4/15/2011
4/15/2011
7:15
7:16
30
Inje ted with ABC and ZVI
IW-19
Well 1
8 1
4.9
3.75
4/15/2011
4/15/2011
6:54
6:59
30
1 injected with ABC and ZVI
Well 1
8 1
4.9
3.75 ,
4/15/2011
4/15/2011 ,
7: 4
7:06
30
1 Injected with ABC and ZVI
RECOVED / DENR / DWQ
Aquifer PrOtl0ionRp
Page 5 JUN 2 0 2011 tion

A0000M AECOM
919.872.6600 tel
8540 Colonnade Center Drive, Suite 306 919.872.7996, fax
Kaleigh, North Carollnef 27615
RECIENED DENR I OM
Aquifer Pmtection Sectiort
AN 23
June 22, 2011
Mr. John McCray
Environmental Specialist
North Carolina Department of Environmentand Natural Resources
A uifer Protection Section
q
.1636 Mail Service -Center
Raleighi North Carolina 27699-1636
Subject: -IOjact1oh�WeI1-Pprrn1tNo.-W1
_%75
C
Brock's Cl6aners —
PiC eftle. .0001
Po,lk County
Dear Mr. McCray:
AECOM North Carolina, Inc. (AECOM) has prepared this letter to -summarize the i-njec - tion activiti e*s
conducted at Brock's- Cleaners, Iodated at 46 Maple Street Tryon,- North Carolina. This work Was
completed. for the North Carolina. Department of Environment and Natural Resources (NCDENR)
Dry -Cleaning Solvent Cleanup Act (DSCA).prog m. IM mmwer do—
ra RiXtm���Infi:dc "de
wjLhi LP, e mv RNOM, 0 M-GWa7,#d&te d
AECOM's Application forUnderground Injection
Control Pen,nitAttachme,nts, dated February 2010, and supporting data submitted by AECOM in
january 2011 and. February 2011. Activities associated with the -injectionincluded the installation.6f
four monitoring wells (PZ-4 to. PZ-7), seven injection. wells (IW-14-to IW-2 -0) and 2& injection points
(IP-1 to IP-26); baseline sampling event; and injection of Anaerobic Biochem@.+ (ABC+). ApC+ is a
soluble. lactic�.acid th.atco.ntains zero valent iron (ZVI).. Documentation -i cluding figures, tables-, and
'well completion records are.included as an attachment. n.,
Well Installation
Four monitoring wells (PZ-4 to PZ-7) were installed on.April 14, 2011. by-Quantex, Inc. (Quaritex) of
Raleigh, North Carolina. The wells were installed using solid -stem auger equipment to the depth of
refusal (6 feet below ground surface [bgs] to 6.5 feet bgs).' Each well Was constructed of 3 feet of
�.polyviny! chloride (PVC) screen (0.010-slot), with riseirtowithin six inches of ground surface and,
completed with a flush -mount manhole cover. Because of their off -site location, well permits were
obtained for well PZ-5, PZ-6, and PZ-7.
Seven injection wells (IW-14 to IW-20) were installed inside the site building on April 13, 2011 by
Quantex. The injection wells were installed using hand auger equipment to the depth of refusal (4.1
..to 6.3 feet bgs). The wells were constructed of PVC screen (0.020-slot)-and.riser.
A -total of.25 temporary injection.points ([P-l.to-IP-25) wereinstalled to refusal (4-feet bgs to' 8 feet
bgs by Redox Tech, LLC (Redox Tech) of Raleigh-, North Carolina. Following the completion of the
injections, the wells were abandoned in accordance with applicable -regulations.

AECOM
Locations of the new and existing monitoringwells, injection wells, and injecti -on points are shown in
Attachment 4 of the enclosed documents. Well construction details are summarized in Table 3 of
the enclosed documents. Well completion records are included in Attachment 5 of the enclosed
documents.
Baseline Sampling
Baseline sampling was conducted from April 1 to April 5; 2011. The following 12 Wells were
sampled: MW_1, MW-3, MW-4S, MW-41, IW-3,'IW�5, IW-7, IW-9, IW-13, PZ-1,.PZ-2, and PZ-3..
P�rior to sampling, the wells were gauged using an electronic water level, meteran d then purged
using a peristaltic pump and new -polypropylene tubing. After purging. the following groundwater
parameters were measured with a water quality meter: dissolved oxygeni, oxidation reduction -
potential, specific conductivity, and pH." After water quality parameters stabilized, samples were
collected and. submitted for analysis of volatile organic compounds (VOCs) by United States
Environmental Protection Agency- (EPA)- Method 8260. Se . lect samples . were . also analyzed fo I r
methane, ethane, ethene, nitrate,- sulfate, 'alkali nityj chloride, total organic carbon, carbon dioxide,
metabolic acids, I and Dehalococcoides spp., . Dehalobacterspp., and functional genes.
On April 15, 2011, five newly installed wells, (IW-20, PZ-4, PZ-Z, PZ-6, and PZ-7) were sampled,
after purging with a peristaltic pump and recording groundwater parameters, for VOCs by EPA
Method 8260.
.Gaugingdata, groundwater parameters, a . nd groundwater, analytical results are. included in Table 4,
Table 9, and Table 5, respectively, in the enclosed documents. A tetrac hloroethene (PCE)
isoconcentration map is included as Attachment 7, and copies of the original laboratory reports are
included in Attachment 12.
Waste disposal records are included asAttachment 14.
Injections
ABC+ (with ZVI) was injected into the subsurface through 26 injection. points and 20 injection wells
located at the site. The injection. mixture consisted of ABC+ solution, ZVI, and Water. A total of
1,767.5 gallons of injection mixture was injected into the subsurface.The volume of injected.
material into each point and injection event record� is included in A I ttachment 15. Injection - s were
conducted at the -depth of refusal in the injection points (IP-1 to IP-26).
At the request -of -the NCDENR DSCA pr . ogram, the four bedrock injection w . ells IW-21d, IW-22d,
IW-23d' and IW-24d were not, installed; therefore ABC+ Was not injected i nto. the bedrock zone. -
Conclusions
The first phase of the ABC plus ZVI injection activities has been completed. Per the Permit and
s upporting.0oc.umentation, a second round of ABC plus ZVI injection and/or a ZVI-only injection can
be conducted pending the results of the long term monitoring.
The Permit indicates that 18 wells must be. monitored monthly for six months.. It should be noted
,that five wells associated withrrionitoring the deeper zone (MW-3s, MW-3d, MWA Od, MW-14s,
MWA4i) were not installed. Since injection was not conducted in the deeper zone during this phase

AECOM
of work, additional monitoring wells were determined to be unnecessary. Monitoring wells MW-4i,
MW-6i, and PMW-3i are screened in the bedrock zone in the injection area. These wells can act as
monitoring points to track potential migration of the injectate to the bedrock.
AECOM understands that a permit modification has been requested to revise post -injection
monitoring. Future monitoring of the injection area will be conducted in accordance with the permit
modification.
Yours sincerely,
4010_41491_��
Michelle Friedman
Staff Geologist
cc: Billy Meyer — DWM DSCA Program
=Bob Wyrick
, PG
Senior Geologist
Enclosures:
Analytical Data Tables for North Carolina Dry -Cleaning Solvent Clean -Up Act Program
Table of Contents
Table 1 Site Chronology
Table 2 Analytical data for Soil
Table 3 Monitoring Well Construction Data
Table 4 Groundwater Elevation Data
Table 5 Analytical Data for Groundwater
Table 9 Analytical Data for Natural Attenuation Parameters
Attachment 4 Site Map
Attachment 5 Well Completion Records
Attachment 7 PCE Concentration Map
Attachment 8 Groundwater Trend Plots
Attachment 12 Laboratory Reports
Attachment 14 Waste Manifest
Attachment 15 Injection Event Record

Analytical Data Tables
for
North Carolina Dry -Cleaning Solvent Cleanup Act Program
Facility Name:
Brock's Cleaners
46 Maple Street
DSCA ID No.:
75-0001
Submittal Date:
June 2011
1 Prepared By:
AECOM North Carolina, Inc.
1 8540 Colonnade Center Drive, Suite 306, Raleigh, NC 27615

Table of Contents
0141
DSCA ID No.:
75-0001
'Fable/
Att. No.
Description
Check box
if included
Tables
Table I
Table 2
Table 3
Site Chronology
Analytical Data for Soil
Monitoring Well Construction Data
Table 4
Groundwater Elevation Data
Table 5
Analytical Data for Groundwater
Table 6
Analytical Data for Surface Water
El
Table 7
Water Well(s) Survey Data
Table 8
Analytical Data for Water Supply Well(s)
Table 9
Analytical Data for Natural Attenuation Parameters
Attachments
Att. I
Site map showing location(s) of soil boring(s).
Att. 2
Soil contaminant concentration maps showing the concentration at each sampling
point.
El
Att. 3
Soil isoconcentration maps.
El
Att. 4
Site map showing location(s) of monitoring well(s).
Att. 5
Well completion diagrams and records of construction submitted to state.
Att. 6
Groundwater gradient map for each sampling event.
Att. 7
PCE concentration map showing the concentration at each sampling point and
isoconcentration map. However, if there are significant plumes for other dry-
cleaning contaminants, contaminant concentration maps for each chemical of
concern should be included.
Att. 8
Groundwater concentration trend plots.
Att. 9
Map showing location(s) of surface water sample(s) (if applicable).
Att. 10
Surface water concentratin map showing the concentration at each sampling point
(if applicable).
Att. 11
USGS Quad map with plotted water well location(s) within the 1,500 foot and 0.5
mile radii of the site (if applicable).
Att. 12
Signed laboratory analytical reports including chain -of custody and quality
assurance/quality control (QA/QC) documentation (only if not previously
submitted).
F±1
Att. 13
Site map showing location(s) of monitoring well(s) for natural attenuation parametei
El
Att. 14
Waste Manifest
Att. 15
Injection Event Record
Att. 16
E]
Att. 17
El
Aft. 18
El
Att. 19
E]
Att. 20
Note:
1. All maps must include a bar scale, north arrow, site name, DSCA ID No., and date.

AECOM Report Environment
Tables

Table 1
Summary of Monitoring Well Construction Details and Gauging Results
Brock's Cleaners, DSCA # 75-0001, Tryon, Polk County, North Carolina
Well No.
Date Installed.
TOC
Elevation
(ft.)
Depth to Water
(TOC ft.)
Groundwater
Elevation ft.L
Well
Diameter
(inches)
Screened
Interval (ft. b1s)
Finished
Well Cover
MW-1
12/15/04
1043.89
2.8
1041.09
2
1-4
-.Flush
MW-2 (SUMP)(')
12/15/04
-1,045.62
dry
1045.62
2
1-4
Flush
MW-3
12/15/04
1,033.80
4.27
1029.53
2
7-22
Flush
MW-4s
02/05/08
1,041.20
4.15
1037.05
2
.3-8
Flush
MW-4i
02/05/08
1,041.78
5.65
1036.13
2
26.5-31.5
Flush
M-W-5s
02/06/08
1,030.60
9.35
1021.25
2
6-11
Flush
MW-5i
02/07/08
1,030.25
18.45
1011.80
2
13-35
Flush
MW-6s
02/05/08
1,031.47
12.51
1018.96
2
8-13
Flush
MW-6i
02/06/08
1,031.67
19.76
1011.91
2
15-46
Flush
MW-7
02/07/08
1,019.05
6.52
1012.53
2
4-9
Flush
MW-8
02/07/08
1,009.15
6.1
1003.05
2
5-10
Flush
MW-9s
02/08/08
1,002.96
8.66
994.30
2
8-13
Flush
MW-9i
07/08/09
1,002.27
0.00
1002.27
2
38-48
Flush
MW-10s
05/21/09
1,040.72
9.77
1030.95
2
8-13
Flush
MW-10i
05/21/09
1,041.24
34.78
1006.46
2
30-35
Flush
MW-Ils
07/16/09
1,038.26
27.15
1011.11
2
24-34
Flush
MW-11d
07/16/09
1,038.26
27.05
1011.21
2
70-80
Flush
MW-12s
07/15/09
1,026.90
41.03
985.87
2
35-45
Flush
MW-12i
07/15/09
1,026.61
47.52
979.09
2
70-80
Flush
MW-13s
07/07/09
993.36
19.88
973.48
2
13-23
Flush
MW-13i
07/07/09
993.98
42.40
951.58
2
40-45
Flush
-TPW-MW-1
01/29/96
1,027.34
2.9
1024.44
2.
5-15
Flush
TPW-MW-2
01/29/96
1,038.68
9.33
1029.35
2
9-19
Flush
-TPW-MW-3
01/29/96
1027.4033
0
1027.40
2
6.5-16.5
Flush
-TPW-MW-4
01/29/96
1,024.22
9.39
1014.83
2
5-25
Flush-
IWA
07/08/09
NM
2.18
3/4
2-4
Flush
IW-2
07/08/09
NM
3.1
--------
314
2-4
Flush
IW-3
07/08/09
NM
2.91
--------
3/4
2-4
Flush
IW-4
07/09/09
NM
0.63
--------
3/4
2-3.5
Flush
IW-5
07/09/09
NM
1.15
--------
3/4
2-4
Flush
IW-6
07/09/09
NM
1.4
--------
3/4
2-4.5
Flush
IW-7
07/09/09
NM
1.23
--------
3/4
2-4.5
Flush
IW-8
07/09/09
NIVI
1.24
--------
3/4
2-4.5
Flush
IW-9
07/09/09
NM
0.5
--------
3/4
2-4
Flush
lW-10
07/09/09
NM
2.35
--------
3/4
2-5.5
Flush
lW-1 1
07/09/09
NM
1.76
--------
3/4
2-5.5
Flush
IW-12
07/09/09
NM
0.9
--------
3/4
2-5.5
Flush
IW-13
07/09/09-
NM
1.5
--------
3/4
2-5.5
Flush
PZ-1
07/08/09
1,041.93
3.73
1038.20
1
1.8-5.8
Flush
PZ-2
07/08/09
1,041.36
3.38
1037.98
1
1.5-6.5
Flush
PZ-3
07/08/09
1,040.60
2.82
1037.78
1
1.8-6.8
Flush
Notes:
(1) - Monitoring well MW-2 was dry, therefore a water sample was collected from a drainage sump adjacent to the well.
ft. bis feet below the"land surface
TOC top of well casing
NM = Not Measured

Table 1: Site Chronology
DSCA ID No.: 75-0001
Chronology of Events
Instructions: Brief description of all significant events that have occurred since a problem was
Date
suspected at the facility. Commence with the first date a problem was suspected and continue through
the most recent activity described in the current report.
ENSR installed and sampled three soil gas wells (SG-1, SG-2, and SG-3) on two residential properties located
downgradient of Brocks Cleaners.
ENSR conducted a well camera survey of monitoring wells MW-5i and MW-6i to determine the location and orientation
of rock fractures in the well boring, if present. No major water bearing fractures were observed in the boring during the
survey. As a result, wells MW-5i and MW-6i were completed with 5 feet of screen from 30-35 R bIs and 41-46 ft b1s,
June 2008
respectively.
Soil borings were advanced using hand auger equipment to bedrock refusal (I to 4 feet below ground surface) at eight
sampling locations (three interior and five exterior) to assess the vertical and horizontal extent of VOC impacted soil on
the Brocks Cleaners site. Soil samples were collected at one -foot intervals and screened using a photoionization detector
(PID) and Color-Tec* kits equipped with PCE detector tubes. Soil analytical results revealed that PCE impacted soil is
generally confined to the area directly under the concrete slab of Brocks Cleaners.
May 2009
AECOM, formerly ENSR, collected groundwater samples from two monitoring wells (MW-4s and MW-4i)
July 2009
AECOM, formerly ENSR, collected groundwater samples from 15 site wells over two sampling events. Injections of
Anaerobic Biochem (ABC) and zero valent iron (ZVI).
September 2009
AECOM collected groundwater samples from 8 site wells for the I month post -injection monitoring.
Octorriber 2009
AECOM collected groundwater samples from 9 site wells for the 2 month post -injection monitoring.
November 2009
AECOM collected groundwater samples from 10 site wells for the 3 month post -injection monitoring and soil gas samples
from seven locations.
December 2009
AECOM collected groundwater samples from 9 site wells for the 4 month post -injection monitoring.
January 20 10
AECOM collected groundwater samples from 10 site wells for the 5 month post -injection monitoring.
March 2010
AECOM collected groundwater samples from I I site wells for the 7 month post -injection monitoring.
June 2010
AECOM collected groundwater samples from 12 site wells and air samples from four locations near the Dalton residence.
February 2011
AECOM collected air samples from four locations near the Dalton residence.
AECOM collected baseline groundwater samples and conducted a round of injections of ABC and ZVI. As part of the site
April 2011
activities, seven injection wells (IW-14 to IW-20) and four monitoring wells (PZ-4 to PZ-7) were installed. In addition, 26
Itemoorary
iniection Doints were installed.

'Fable 1: Site Chronology
DSCA ID No.: 75-0001
Chronology of Events
Instructions: Brief description of all significant events that have occurred since a problem was
Date
suspected at the facility. Commence with the first date a problem was suspected and continue through
the most recent activity described in the current report.
Brock's Cleaners (Dry -Cleaning Solvent Cleanup Program [DSCA] Site # 75-0001) is located at 46 Maple Street in Tryon,
Polk County, North Carolina. Based on information provided to ENSR by the North Carolina Department of
Environmental and Natural Resources (NCDENR) the facility was constructed and has operated since 1948. From
General
approximately 1948 to 1984 petroleum based dry-cleaning solvents were used during cleaning operations. From
approximately 1984 to present, Brock's Cleaners has utilized tetrachloroethylene (PCE) as the dry-cleaning solvent.
Currently, a fourth generation cleaning machine is in operation at the facility. In addition, a I 00-gallon aboveground
storage tank (AST) located on the southwest outside wall of the cleaners was used to store PCE for less than one year in
I ORA
July 2001
Chlorinated solvent compounds were detected in soil and groundwater samples collected during a preliminary
environmental assessment performed by Clark Environmental Services, P.C. (Clark) in July 2001 (Clark 2001).
Clark completed a site Prioritization Assessment (PA). Results of the PA revealed the presence of dissolved chlorinated
solvents in the subsurface. Due to shallow bedrock, soil impacts are limited to the vicinity of the former above ground
storage Link.
August 2005
A receptor survey performed by Clark during the PA did not identify the presence of public or private water supply wells
within 1,500 feet of the site. The area within 1,500 feet of the site is served by municipal water supplies provided by the
town of Tryon. Subsurface utilities in the area are constructed to depths that intersect groundwater at regular intervals.
ENSR conducted a limited fracture -trace analysis in order to evaluate if fractured bedrock may be controlling groundwater
October 2006
flow direction. Results of the fracture -trace analysis suggest that fractures in the area trend northeast -southwest with a
complementary subparallel set oriented northwest -southeast, which correlates to the expected regional structural trend.
The findings indicate that the likely direction of groundwater flow at the site is toward the northeast.
Groundwater samples were collected from two site monitoring wells (MW- I and MW-3) and four monitoring wells at the
Tryon Public Works (T?W-MW-1, TPW-MW-2, T?W-MW-3, and TPW-MW-4). Wells at the Tryon Public Works
(TPW) property were installed to monitor petroleum contaminants from an underground storage tank (UST) release at the
December 2006
TPW facility. Monitoring well MW-2 was dry, therefore a water sample was collected from a sump adjacent to well MW-
2.
Six surface water samples (SW- I through SW-6) were collected at off -site locations along two unnamed tributaries of
Vaughn Creek to assess surface water quality.
ENSR conducted a Gore774 Module (GM) soil gas survey to evaluate the VOC plume distribution using qualitative soil gas
April 2007
sampling techniques. The results indicated the vapor -phase VOC plume extends northeast of the site beyond the unnamed
tributary of Vaughn Creek and beneath East Howard Street with large mass accumulations in the vicinity of the northeast
comer of the intersection of Maple Street and Palmer Street north of the site.
ENSR installed nine monitoring wells downgradient of Brocks Cleaners to delineate the vertical and horizontal extent of
groundwater impacted with VOCs. The nine newly installed wells and seven existing wells were sampled to determine
February 2008
VOCs concentrations in groundwater.
Sediment pore -water samples were collected along a tributary downgradient of the site using a Henry sampler.

Table 2: Analytical Data for Soil
DSCA ID No.: 75-0001
9
9
.2
79
72
15
N
N
0
Z
U
Z
>
X
[mg/kg]
<0.005
<0.005
<0.005
<0.005
0.0037
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
0.0061
IW- 14 (2)
2
1
04/13/11
NA
2.6
0.0095
0.012
0.0097
0.0091
<0.01 I
5
5
5
5
1
5
5
5
5
5
5
5
1
IW- 15 (4)
4
04/13/11
<6.1
<6.1
<6.1
<6.1
<6.1
<6.1
<6.1
NA
<6.1
<6.1
10.7
<6.1
<6.1
<6.1
<6.1
<6.1
<6.1
<6.1
<12.3
<12.3
<0.005
<0.005
<0.005
<0.005
0.0025
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.00
0.0039
<0.009
I W- 16 (2)
2
04/13/11
NA
2.0
0.0070
0.047
0.0063
0.013
0
0
0
0
1
0
0
0
0
0
0
0
1
9
<0.005
<0.005
<0.005
<0.005
0.0020
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
0.0056
IW- 17 (4),
4
04/13/11
NA
8.7
0.0073
0.13
0.017
0.022
<0.01 I
__
6
6
6
6
1
6
6
6
6
6
6
6
1
<0.004
<0.004
<0.004
<0.004
<0.004
<0.004
<0.004
<0.004
<0.004
<0.004
<0.004
<0.004
<0.004
<0.004
<0.004
<0.008
<0.008
IW- 18 (4)
4
04/13/11
NA
0.0070
0.0072
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
6
<0.006
<0.006
<0.006
<0.006
<0.006
<0.006
<0.006
<0.006
<0.006
<0.006
<0.006
<0.006
<0.006
<0.006
<0.006
IW- 19 (2)
2
04/13/11
NA
0.027
0.0079
<0.012
<0.012
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
IW-20 (2)
2
04/13/11
NA
0.014
0.0064
<0.0 12
<0.0 12
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Table 3: Monitoring Well Construction Data
DSCA ID No.: 75-001
Well ID
Date Installed
(mm/dd/yy)
Number of Samples
Well Depth
[feet]
Well Diameter
[inch]
Screen Interval
[feet]
Status
(Active/Inactive)
MW-1
12/15/04
1
4
2
14
Active
MW-2
12/15/04
0
4
2
14
Active
MW-3
12/15/04
1
22
2
7-22
Active
MW-4s
02/05/08
1
8
2
3-8
Active
MW4i
02/05/08
1
31.5
2
26.5-31.5
Active
MW-5s
02/06/08
0
11
2
6-11
Active
MW-5i
02/07/08
0
35
2
30-35
Active
MW-6s
02/05/08_
0_
13
2
8-13
Active
MW-6i
02/06/08
0
46
2
41-46
Active
MW-7
02/07/08
0
9
2
4-9
Active
MW_8
02/07/08
0
10
2
5-10
Active
MW_9
02/08/08
0
17
2
12-17
Active
MW-9i
07/08/09
0
48
2
38-48
Active
MWAOS
05/20/09
1
12
2
7-12
Active
MW-10i
05/21/09
0
35
2
30-35
Active
MWA I S
07/13/09
0
34
2
24-34
Active
MW-1 Id.
07/13/09
0
80
2
75-80
Active
MW-12s
07/14/11
0
45
2
3545
Active
MW-12i
07/15/11
0
80
2
70-80
Active
MW-13s
07/07/09
0
23
2
13-23
Active
MW-13i
07/07/09
0
43
2
3843
Active
TPW-MW-1
01/29/96
0
60
2
unknown
Active non -site
TPW-MW-2
01/29/96
0
19
2
7-19
Active non -site
TPW-MW-3
01/29/96
0
16.5
2
4.5-16.5
Active non -site
TPW-MW-4
01/29/96
0
25
2
3-25
Active non -site
PZ_1
7/8/09
1
6
1
2-6
Active
PZ-2
7/8/09
1
7
1
2-7
Active
PZ-3
7/8/09
1
7
1
2-7
Active
PZ-4
4/14/11
1
6.5
3/4
3-6
Active
PZ-5
4/14/11
1
6.5
3/4
3-6
Active
PZ-6
4/14/11
1
6
3/4
3-6
Active
PZ-7
4/14/11
1
6.5
3/4
3-6
Active
1W_1
7/8/09
0
4.5
3/4
34.5
Active
INV-2
7/8/09
0
4.5
3/4
34.5
Active
IW-3
7/8/09
1
4.5
3/4
3-4.5
Active
IW4
7/9/09
0
3.5
3/4
2-3.5
Active
IW-5
7/9/09
1
4
3/4
2-4.0
Active
IW-6
7/9/09
0
4.5
3/4
2-4.5
Active
IW-7
7/9/09
1
4.5
3/4
2-4.5
Active
IW-8
7/9/09
0
4.5
3/4
2-4.5
Active
IW-9
7/9/09
1
4.0
3/4
2-4.0
Active
M-10
7/9/09
0
5.5
3/4
2-5.5
Active
M-11
7/9/09
0
5.5
3/4
2-5.5
Active
IW- 12
7/9/09
0
5.5
3/4
2-5.5
Active
IW- 13
7/9/09
1
5.5
3/4
2-5.5
Active
IW-14
4/13/11
0
5.5
1
1.1-5.5
Active
IW-15
4/13/11
0
4.3
1
1.3-4.3
Active
IW-16
4/13/11
0
4.1
1
1.14.1
Active
IW-17
4/13/11
0
6.2
1
1.5-6.2
Active
IW-18
4/13/11
0
6.3
1
1.3-6.3
Active
IW-19
4/13/11
1 0
1 6.3
1
1.3-6.3
Active
IW-20
4/13/11
5
1
1-6
Active

Table 4: Groundwater Elevation Data
DSCA ID No.: 75-0001
Groundwater
Sampling Point
Sampling Date
(mm/dd/yy)
TOC Elevation
[feet]
Depth to Water
[feet bgs]
Groundwater
Elevation
[feet]
MW-1
04/04/11
1,043.89
1,043.89
MW-2
NA
1,045.62
NG
--
MW-3
04/04/11
1,033.80
2.97
1,030.83
MW-4s
04/04/11
1,041.20
3.31
1,037.89
MW-4i
04/04/11
1,041.78
6.10
1,035.68
MW-5s
NA
1,030.60
NG
-
MW-5i
NA
1,030.25
NG
MW-6s
NA
1,031.47
NG
MW-6i
NA
1,031.67
NG
MW-7
NA
1,019.05
NG
MW-8
NA
1,009.15
NG
MW-9
NA
1,002.96
NG
MW-9i
NA
1,002.27
NG
--
MWAOS
04/04/11
1,040.72
7.84
1,032.88
Mw- I Oi
NA
1,041.24
NG
--
MWAIS
NA
1,038.26
NG
MW-Ild
NA
1,038.26
NG
MW- I 2s
NA
1,026.90
NG
MW-12i
N A
1,026.61
NG
MW-13s
NA
993.36
NG
MW-13i
NA
993.98
NG
TPW-MW-1
NA
1,027.34
NG
TPW-MW-2
NA
1,038.68
NG
TPW-MW-3
NA
1,027.40
NG
TPW-MW-4
NA
1,024.22
NG
--
PZ-I
04/04/11
1,041.93
3.30
1,038.63
PZ-2
04/01/11
1,041.36
2.84
1,038.52
PZ-3
04/04/11
1,040.60
2.76
1,037.84
PZ-4
04/15/11
NS
1.08
--
PZ-5
04/15/11
NS
4.65
PZ-6
04/15/11
NS
3.66
PZ-7
04/15/11
NS
3.02
IW-3
04/01/11
N S
3.07
IW-5
04/04/11
NS
1.12
IW-7
04/04/11
NS
1.36
IW-9
04/04/11
NS
0.25
IW-13
04/04/11
NS
1.57
IW- 14
NA
NS
NG
IW-15
NA
NS
NG

Table 4: Groundwater Elevation Data
DSCA ID No.: 75-0001
Groundwater
Sampling Point
Sampling Date
(mm/dd/yy)
TOC Elevation
[feet]
Depth to Water
[feet bgs]
Groundwater
Elevation
[feet]
IW-16
NA
NS
NG
IW-17
NA
NS
NG
IW-18
NA
NS
NG
IW-19
NA
NS
NG
IW-20
04/15/11
NS
2.87
NS - not surveyed
NA- not analyzed
NG - Not gauged
M

Table 5: AnaINtical Data for Ground" ater
DSCA ID No.: 75-0001
cl�
z
mw-1
04/05/11
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0'005
NA
<0.005
<0.005
0.34
<0.005
<0.005
<0.005
0.52
<0.005
<0.005
0.11
<0.005
<0.010
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
MW-3
04/04/11
<0.001
<0.001
<0.001
<0.001
0.0023
<0.001
0.054
NA
<0.001
<0.001
0.28
0.0051
<0.00 I
<0.00 1
0.0030
0.0056
0.0028
0.030
0.11
0.0038
1
0
0
0
0
0
0
0
0
0
1
MW-4S
04/04/11
<0.005
<0.005
<0.005
<0.005
0.0091
<0.005
<0.005
NA
<0.005
<0.005
6.7
<0.005
<0.005
<0.005
<0.005
<0.005
0.022
0.0034
0.023
<0.010
0
0
0
0
0
0
0
0
0
0
0
0
0
1
MW-41
04/04/11
<0.050
<0.050
<0.050
-
<0.050
<0.050
<0.050
<0.050
NA
<0.050
<0.050
0.42
<0.050
<0.050
<0.050
28.6
<0.050
<0.050
0.49
<0.050
<0.10
MW-IOS
04/04/11
<0.002.
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
NA
<0.002
<0.002
0.20
<0.002
<0.002
<0.002
4.5
<0.002
<0.002
0.19
<0.002
<0.005
5
5
5
5
5
1 5
5
5
5
5
5
5
5
5
1
5
0
<0.00 I
<0.00 I
<0.00 I
<0.00 I
<0.001
<0.00 I
<0.00 I
<0.001
<0.001
<0.00 I
<0.00 I
<0.00 I
<0.00 I
<0.00 I
<0.001
<0.001
<0.00 I
<0.001
<0.002
fW-3
04/01/11
NA
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
IW-5
04/04/11
<0.00 I
<0.001
<0.00 I
<0.001
0.11
<0.001
<0.001
NA
<0.001
<0.001
61.2
0.0015
<0.00 1
0.0084
0.0005
<0.00 1
0.47
0.0080
0.30
10.0029
0
0
0
0
0
0
0
0
0
0 1
0
IW-7
04/04/11
<0.001
<0.001
<0.001
<0.001
0.14
<0.001
0.0005
NA
<0.001
<0.001
116
0.0045
<0.001
0.013
<0.001
0.0002
0.52
<0.001
0.74
0.0057
0
0
0
0
0
6J
0
0 1
0
0
8J
0
IW-9
04/04/11
<0.00 I
<0.00 I
<0.00 I
<0.00 1
0.0007
<0.001
<0.001
NA
<0.001
<0.001
0.45
<0.00 I
<0.001
<0.00 1
0.0097
<0.00 1
0.0013
0.014
0.0015
<0.002
0
0
0
0
7 J 1
0
0
0
0
0
0
0
0
0
IW-13
04/041/11
<0.00 I
<0.00 I
<0.00 I
<0.00 1
0.15
<0.00 1
0.0003
NA
<0.001
<0.001
88.3
0.0019
<0.001
0.0039
0.044
0.0003
1.1
1.6
0.36
0.0032
0
0
0 1
0
0
91
0
0
0
8J
<0.00 I
<0.00 I
<0.00 I
<0.00 I
<0.00 I
<0.00 I
<0.00 I
<0.001
<0.001
<0.00 I
<0.00 I
<0.00 1
<0.00 I
<0.00 1
<0.00 1
<0.002
IW-20
04/15/11
NA
0.041
0.0035
0.0012
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Pz- 1
04/04/11
<0.00 I
<0.00 I
<0.00 I
<0.00 1
0.0039
<0.00 I
<0.001
NA
<0.001
<0.001
4.4
<0.00 I
<0.00 I
<0.00 1
0.012
<0.00 1
0.021
0.0042
0.014
<0.002
0
0
0
0
0
0
0
0
0
0
0
0 -
0
<0.00 I
<0.00 I
<0.00 I
<0.00 I
<0.00 I
<0.001
<0.001
<0.001
<0.001
<0.00 I
<0.00 I
0 0 1
<0.00 I
<0.00 I
<0.00 I
<0.00 1
<0.002
PZ-2
04/01/11
NA
0.0186
0.0095
0.0015
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
PZ-3
04/04/11
<0.00 I
<0.00 I
<0.00 I
<0.00 1
0.0012
<0.00 I
<0.001
NA
<0.001
<0.001
1.
<0.00 I
<0.00 I
1
<0.00 1
0 0
0.0045
<0.00 1
1
0.0052
0.025
0.015
<0.002
0
0
0
0
0
0
0
0
0
0
0
0
0
<0.00 I
<0.00 I
<0.00 I
<0.00 I
<0.00 1
0.0002
<0.00 I
<0.001
<0.001
<0.001
<0.00 I
<0.00 I
00 1
<0.00 I
<0.00 1
<0.002
PZ4
04/15/11
NA
0.10
0.0013
0.0028!
0.0039
0
0
0
0
0
2 J 1
0
0
0
0
0
01
0
0
0
<0.00 I
<0.00 I
<0.001
<0.00 I
<0.001
<0.00 I
<0.00 I
<0.001
<0.001
<0.00 I
<0.00 1
0.0003
<0.00 I
<0.00 1
<0.002
PZ-5
04/15/11
NA
0.49
4.4
0.0028
0.70
0
0
0
0
0
0
0
0
0
0
0
j
2 J
0
0
0
PZ-6
04/15/11
<0.00 I
<0.001
<0.001
<0.001
0.013
<().00 I
<0.001
NA
<0.001
<0.001
9.5
<0.00 I
<0.00 I
<0.00 I
0.088
<0.00 I
0.084
0.65
0.0094
< .
1
0
0
0
0
0
0
0
0
0
0
0
<0.00 I
<0.00 I
<0.00 I
1
<0.00 I
i
<0.00 I
<0.00 I
<0.001
<0.001
j
1
<0.00 I
<0.00 1
0.0003
<0.00 1
rO.
<0.002
PZ-7
04/15/11
1
0.0083
NA
8.2
0.017
0.064
.12
Or
17
0
0
0
0
0
0 1
0 1
0
0
0
j
21
1
0
0

Table 5(l): Analytical Data for Groundwater (User Specified Chenticals)
DSCA ID No.: 75-Ml
C,
a
�a
E
E
71
u
[mg/L]
`:0.005
<0.005
<0.005
0.0093
<0.005
<0.005
<0.0051<0.005
<0.0051<0.005
mw-1
04/05/11
0.020J
<0.12
0
0
0
1
0
0
0
0
0
<0.00 I
<0.00 1
<0.005
<0.002
<0.001
-0
0.0008
<0.001
<0.001
0.0004
MW-3
04/04/11
<0.025
0.0018
0.0015
0
0
0
0
0
01
0
0
7J
<0.005
<0.005
<0.005
0.0087
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
MW-4S
04/04/11
0.041
<0.12
0
0
0
1
0
0
0
0
0
0
MW-41
04/04/11
<0.050
<0.050
<0.25
1
<1.2
1
<0.050
<0.10
1
<0.050
<0.050
1
<0.050
<0.050
<0.050
<0.050
1
1
1
1
mw-los
04/04/11
<0.002
<0.002
0.022
0.0095
<0.002
0.0042
<0.002
<0.002
<0.002
<0.002
<0.002
<0.002
5
5
1
5
1
5
5
5
1 5
5
5
<0.001
<0.00 1
<0.005
<0.001
<0.002
<0.001
<0.001
<0.001
<0.00 I
<0.00 I
<0.00 I
[W-3
04/01/11
<0.025
0
0
0
0
0
0
0
0
0
0
0
<0.005
0.0045
<0.002
<0.001
<0.001
fW-5
04/04/11
0.27
0.044
0.0063
0.0096
0.015
0.0018
0.028
0
1
0
0
0
fW-7
04/04/11
0.47
0.059
0.056
0.072
0.012
<0.002
0.011
0.025
0.0038
<0.00 1
0.025
<0.00 I
I
I
1 0
0
0
<0.00 1
<0.005
<0.001
<0.002
<0.001
<0.00 I
<0.00 I
<0.00 1
0.0009
0.0004
IW-9
04/04/11
0.0013
<0.025
0
0
0
0
0
0
0
4 J
8 1
IW-13
04/04/11
0.12
0.0015
0.078
0.054
0.0038
<0.002
0.0037
0.0084
0.0028
0.0032
0.0094
0.0029
0
rW-20
04/15/11
<0.001
<0.001
0.042
0.12
<0. 00 1
<0.002
<0.00 I
<0.001
<0.00 I
<0.001
<0.00 I
<0.001
0
0
0
0
0
0
0
0
0
0
<0.00 I
<0.001
<0.005
0.0024
<0.00 1
<0.002
<0.00 I
<0.00 I
<0.001
<0.00 I
<0.001
<0.001
Pz- 1
04/04/11
0
0
0
1
0
0
0
0
0 1
0
0
0
<0.001
<0.001
<0.005
<0.00 I
<01.002
<0.001
0.0004
<0.001
<0.00 1
0.0004
<0.00 I
PZ-2
04/01/11
<0.025
0
0
0
0
6J
0
0
2J
0
0.0009
<0.00 1
<0.005
<0.001
<0.002
<0.00 1
0.001
<0.001
<0.001
<0.001
<0.001
PZ-3
04/04/11
<0.025
l<
9 1
0
0
0
0
0
0
0
0
0
0
<0.00 I
<0.001
<0.001
<0.002
<0.001
<0.001
<0.001
<0.001
<0.00 I
<0.001
PZ4
04/15/11
0.029
0.017 J
0
0
0
0
0
0
0
0
0
0
<0.001
<0.001
<0.005
<0.001
<0.002
<0.001
<0.001
<0.001
<0.001
0.0005
<0.001
PZ-5
04/15/11
0.019 1
0 1
0
0
1
0
0
0
0 1
0 1
0
9j 1
0
<0.001
<0.001
<0.005
0.0052
0.0005
<0.002
<0.00 I
<0.001
PZ-6
04/15/11
0.0012
0.0013
0
0
0
1
91 1
0
o
o
0.0006
<0.00 1
<0.005
0.0056
<0.00 1
<0.002
<0.001
0.0004
0.0002
<0.00 1
PZ-7
04/15/11
1
6 J
0
0
1
0
0 1
0
5 J
4 J
0

4::�
Sample ID
>
C>
25
J.
Sampling Date (mm/dd
Dissolved oxygen (DO)
0
W
00
z
>
z
>
z
>
z
>
4�
5
Nitrate
z
>
z
>
>
Z
>
90
�A
z
>
Sulfate
12�
z
>
z
>
z
>
z
>
z
>
>
z
>
z
>
Major Cations
izl�
w
Z1z
>
Z
>
2�
>
>
A
P
c>
0
8
Z
>
1P
Methane
I
00
90
z
>
z
>
z
>
w
�0
z
>
El
Ferrous Iron
CD
Oxidation reduction
potential (ORP)
z
>
z
>
z
>
I
Z>
P
kalinity
w
z91
>
Z>
>Z
!-�
1;:;
1 z
(P
hloride (optional)
r
;:5
w
w
�0
--J
Lh
w
w
t
'A
U)
0
C nductivity
00
-9�
�0
6
_4
<D
C=
t1i
w
tS
�0
91
91
91
�A
91
91
911
91
tA
w
"
bo
CN
9'
(71
"
=
iA
i1i
61
60
�J
�0
6
Temperature
z
Total organic carbon
>
>Z
60
TOC)
z
>
z
>
z
>
>
C>
z
>
1P
Ethane
iz,
Z>
Z>
k
Q-Q
r,
Eth,ne
H
11

Table 9: Analytical Data for Natural Attenuation Parameters
DSCA ID No.: 75-0001
<
11,15
-11E
Q
-E
>
its
celllsl/mL
cells/mL
cells/mL
cells/mL
cells/niL
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
MW-3
4/4/11
NA
NA
NA
NA
NA
120
0.8 J
< 5.0
< 25.0
< 5.0
< 10.0
MW-4S
4/4/11
860
12.3
<0.500
<0.500
<0.500
120
< 5.0
< 5.0
< 25.0
< 5.0
< 10.0
MW-41
4/4/11
<3.00
117
0.200 J
<0.500
<0.500
0.67 J
0.8 J
< 5.0
< 25.0
< 5.0
< 10.0
MW-10S
4/4/11
3,190
28,600
13,700
<0.500
2,330
78
< 5.0
< 5.0
< 25.0
< 5.0
< 10.0
PZ-1
4/4/11
1,420
61.5
0.200 J
<0.500
84.1
NA
NA
NA
NA
NA
NA
PZ-3
4/4/11
NA
NA
NA
NA
NA
68
< 5.0
< 5.0
< 25.0
< 5.0
< 10.0
NA - not analyzed
J - estimated value

C-4
S
CU
0
z
0 L;j
z
USON
.5 t
..- 0
-0 Lin Z
cn-
10
FIGURE NUMBER.
ATTACHMENT
.4
SHEET NUM
:89057

AECOM
Environment
Attachment 5
Well Completion Records
t

Apr.29, 2011 1:56PM QUANTEX, INC
N o - 5 6 8 3 P. 12
NON&S—LDENTL4L WELL CONSTRUCTION RECORD
NoM Carolina Depamnent of.Environment and Natund Resources- Division of.Watmr Quafity
WIELL CONTRACT01t CERTMCATION # 3468—A
I. WELL CONTRACTOR:
Stephen W Keener
Well Contmirr (individual) Nam
n
QUE ne.
Well Contractor Company Name
P.O. Box 41673
btreelAddrfts
Raleigh NC 27629
City or Tom State ;5p —Cde
eL9 _j 219-9604
Area code Phone number
2. WELL INFORMA17ON:
WELL CONSTRUCTION PERMIT# NA
OTHER ASSOCIATED PERMIT*�jf appucawe), NA
SITE WELL ID #(if applicable)
3. WELL USE (Check One Box) Monitoring C3 MunicipaVPublic 13
Industrial]Commercial E] Agricultural 0 Recovery[] Injection
Irrigationo Other 0 (Ilst use)
DATE DRIQLED _Lj - 13 - I k
d. TOP OF CASING 18_(1.2y) FT. Above Land Surface
"TOP Of CaSin terminated atfor below land Surface may require
a -variance In 00cordance vvith 15A NCAC 2C.01 18.
e. 'nELD (9pni), NA MM013 OF TEST NA
f. DISINFECTION: Type —LA Arnount, NA
'Q_ WATER ZONES (depth):
'I op 4),
Too. Bottom
Bottom 14
TOP
BottoR_ Top— Boxton�._
Top— Bottom— Top.
Bottom
Thicknesst
:7. CASING., Depth- Diamater Weight mataiial
;Top 0' Bottom —I Ft, 1 sch4O PVC
TOP Bottom Ft.
TOA_ Bottom Ft_
:8. GROUT: Depth I Material Method
TOp__P_j_ Bottom 06 Ft Neat Cement Pour
TOp_k_,L Bottom
M_gentonite Pour
Top_ Bottom Ft.
4. WEU LOCATION!
46 Maple Street, Tryon, NC 28782
:9. SCRESN: DopM j DjoHmiler Slot Stm Malarial
1
(Stmet Name, NumgWr �Corn M-ftY. Subdivision. Lot No.. Pa;71. Zip —Code)
: Top_�_ Bottom (a Ft_j�_In. -P;M in. PVC
CITY:Tryon
COUNTY Polk
; Top BOtbffl-- F`t.__-_jn. — In.
:
.
TOPOGRAPHICJ LAND SETTING! (check . appropriale Imx)
TOP Bottom Ft —in. — In.
WSlope oVallay Onatt oRidge 00ther L-P&:
A5116
IO_ $ANDIGRAVEL PACK:
LATITUDE 36 DMS N 35.209581 DD
. 4 Depth Shm Material
:
TOP-0-&—Bottorn
LONGITUDE 719 DMS W 82. .
238374 on
. —(,0' Ft #2 Silica Sanci
'
—
Latitudefiongitude source; ORS 0TOpographic map
: TOP_B0tt0M_ Ft_
Top_sottorrk_�_
00caUOn Of W&I Must be shown gn a USGS MPO MBP andanchadfa
Ft, —
this f&M if not using GPS)
5. FACILRY (Name of the business where the located.)
"S 10 ' _t
M '1�0
11. DRILLING LOG
Top Bottom Formation Description
I
Brocks Cleane ett
I'S 6,
-7 5 4co CoAcev+e
Facility Name Facility IDS (it applicable)
46 Maple Street
F
Street Addw5
Tryon NC 28782
City or Town State Zip Code
NO DWM DSCA
Contact Name
401 Oberlin Road, Suite 150
Mailing Address
Raleigh NC
City or Town State Zip —Cwe
(919 508-8400-
12. RMARKS:
Area code Phone number
6. WELL DETAILS: %
J DO HEREBY CERTIFY'rHA'r'rHIS WELL WAS CONSTRUCTED IN ACCORQAN" VL4TH
a. TOTAL DEPTH;
15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THArA C40py OF THI$
RECORD7 9NVt.?OVIDFDT0TI4EWFLLO
b. DOES WELL. REPLACE EXISTING WELL? YES 0 NO
- 4/27/11
c. WATER LEVEL A
�1UNAVUKE-OF CERTIFIED WELL CEN—TRACT-457- DATE
Below Top of Casing: _FT_
Stephen W. Keener
(Use'+"If Above Top of Casing)
'PRINTED NAME OF PERSON CONSTRUCTING THE WELL
-suNnit wilhIR 3' Form GW-1 b
Q doys -of �*TMWQO- to: Dwlstqp of Watev Quality - t"formation P'ropsm M Rev. 2/09
gtr�-"NWV 15RM.00- COW, 004,0h, NC ZAM4-01, Phon' 6 0.07-W66 P.'. g!

APr.29. 2011 1:56PM QUANTEX, INC
N o - 5 6 8 3 P - I I
N0NRE-SIDFJV7Z
Norffi CaroUne. iDepartment of pnvironrrien
WELL CONTRAcToA CERTIR
-1.,WELLCONTRAclroR.
Stephen W. Kee�er
well Contractor (individuaD Name
Quantex, Inc,
Well Contivictor q pa
RO. BOX 41673' ny
re t.,�dd
— Aafe,ghress NC 27629
City or Town $iate --Z7---
1P Code
(919 219-9604
Area code' Phone number
2. WELL I - NFORMATION:
WELL CONSTRUCTION p2Rmrrig NA
OTHER ASSOCiATEDPERM1T#(w8P0IcabIs) NA
SITE WELL ID*(Ifappii--bkL-:M—yJ - lq
3. WELL USE (Check One Box) Monitoring[] Muniojpai�publico
IndustriallCommerdal(:1 AgriculttiralO Racovery[3 Injection
Irrigationo Other 0 (list use)
DATEDRILLED
4. WELL LOCATION:
46 Maple Street, Tryon, NO 28782
(Stmet Name, Numbirs, CommuniW. —SubdM9100, Lot No., Parcel, Zip Cod
CITY: Tryon COUNTY Polk
TOPOGRAPHIC /LAND SETTING: (check aPPmPriate box)
ffiSlope (JValley []FIat EIRIdge. 00ther - e. 13iE�&,
LATITUDE 86 0 DmS N 35.209581 DE)
LONGITUDE 79 0 - "DMS W 82.238374 DD
Lafftudellongitudi§ source; OPS * Dropographic map
00cat'OR Of "ll must bO shQw17 On 8 USGS fc)�o map andattached fo
this form ff nat usirig GPS)
5. FACILITY(Narne of the businase where the well is located.)
Brooks Cleaners V
5C1`9
Facility Name Faoility ID# (if applicable)
46 Maple Street
Street Addmss
Tryon NC 28782
City or Town State Zip Code
NO DWM DSCA
Contact Name
401 Oberlin Road, Suite 150
Mailing Address —
Raleigh NC 27505
City or Town StOR Zip Code
(919 508-8400
Area code Phone number
S. WELL DETAILS, I
a. TOTAL DEPTH; G.
b. DOE§ WELL REPLACE E=TiNG WELL? YESO NOV
c. WATER LEVEL Below Top of Casing: PA-�—_FT.
(Use"+'ff Above Top of Casing)
AE11L COMBUCTION RSCORD
and Natural Resources- Division of Water QuaRty
CATION # 34,68-A
d. TOP OF CASING ISJ(:q-21Y) PT.*AbovL- Land Srjrfaoe
*TOP Of Casing (61`17fin0ted aVOr below land sUrfaft may require
2 variance in 800ordance with 15A NCAC 2C.011s.
9- YIELD ftmy NA METNOL . YOF TEST. NA
f. DISINFECTION: Type tA Amount NA
S. WATER ZONES (depth):
Top, eattorn—H— Top— Flottom
TOP_ Bottom— Top
Bottom
Top
Bottom — TOP_ Bottom
Thicionessl
:7, CASING: Depth Diameter Weight 1111atorial
Top--2� Bottom. 1. 3- Ft. I sch4o PVC
Top, aottom— Ft._
TOP 13
ottom— Ft._
S. GROUT: Depth
Material Method
Top. Bottom 0-5, FL Ne@tCement
-tour.
TOP-!-&—i Bottom f-f Ft.13entoirlite Pour
Top_ Bottom
Ft
S. SCREEN: Depth Diameter Siot Size Matariai.
Top I, Bottom
A?, L 0.020 in. PVC
Top- Bottom Ft. n. in.
Top Bottom Ft. in.
10. SANDIGRAVEL PACK:
Depth size
i
.TCP Bottom Pt. #2 Silica Sand
TOP-0001`11— Ft._
TOP—BOttOrr�­ Ft,
11. DRILLING LOG
TOP Bottom
Formation DescrfpVon
0 +e
�r-,CLV e.
12. REMRKS:
I DO HERESY CERTIFY THAT THIS WELL wAZ CONSTRUCTED IN ACCORDANCE WITH
1-5A NCAC 2P, WFL4 CONSTRUCTION STANDARDS. AND THAT A COPY OFTHIS
4/27/11
:SIGNMAT EOF ERTIFIEDwELLi�UN—TRACT-OR DATE
Stephen W. Keener
PRINTED NAME OF PERSON �3- �NSTRUCTING THE WELL,
Form GWA b
1617 Miif6m.tce d
"4gl- phone Rev. 2/09

Apr,29, 2011 1:66PM QUANTEX, INC
N o - 5 6 8 3 P - 10
NONRES
IDENML WELL CON&TRUCrJON R CORD
North Carojina Depanotent of Envirownent and Nahum] Resourms- Division of Water quality
WELL CONTRAcToR CERTWICATION # 3468-A
1. WELL CONTRACTOR.
Stephen W Keener
Well Contra or-(Indivfd-uaq —Name
Quantex, fine.
Well_Contractor Comparly Name
P.O. OOX 41673
AtreW Address
aleigh NO 27629
City or Town State ZiP Code
919 219-9604
t—j�
Area code Phone n�-m—�r
2- WELL INFORMATION:
WELL CONSTRUCTION PERM IT# NA
OTHER ASSOCLATED PERMIT#& appi NA
SITE WELL ID #pf Appica
3. WELL USE (Check One Box) monitoring c3 MUhidpa(lizublic
IndustriallCommerclal 0 Agricultural 0 Recovery [] Injection we
IrrigationEl Other 0 pist use)
I)ATE DRILLED 4- IS -
4. WELL LOCATION:
46 Maple Street, Tryon, NC 28782
(Street Name. Numbees, Community, Subdivision, Lot No.. Pamel, �P-C--L-)
CITY; Tryon couNTKPolk
TOPOGRAPHIC I LAND SETTING: (ch&* appropriat. b.,)
(%Slope Ovalley OFIat [)Ridge E30ther TV)SI'D&
LATITUDE 38 0 ? - —11DM$ N35.209581 Do
LONGIT'UDrz7LQ2----DM$ W82.238374 Do
Latitudefiongitude source: OPS Dropographicmap
00c8fibft of well must Aw ohown on 0 USGS fQP0 map andaftched to
this fwm if not usfng GPS)
S. FACILITY (Name of the business where.the well is located.)
Brooks Cleaners
Facility Name
4 1 F86ilitY ID# Cif applicable)
6 Maple Street
Street Addm*s
ryon NC 28782
City or Town State Zip C�je—
NC DWM DSCA
Contapt Name
401 Oberlin Roadi Suite 150
Mailing Address
Raleigh NC 27605
City or Town State Zip —Code
(919 508-8400
Area code Phone number
6. WELL DETAILS:
a. TOTAL DEPTH;—
b. DOES WELL REPLACE EkISTING WELL? YES [3 No
0. WATER LEVEL Below Top of Casing: UA FT.
(use'+" If Above Top of Casing)
d- TOP OF CASINQ 13 (-0.20') . FT. Above Land Srtaw
'TOP of Casing terminated aVOr below land surface my require
a variance in accordance wftn 15A NCAC 2C .0118. ,
YIELD (apm): NA METHOD OF TEST NA
f DISINFECTION: Type
Amount NA
9. WATER ZONES (depth):
Top--X— Bottom q TOP— Bottom
Top
Bottom -- Top_ eottom
TOP
aoflom� Top--�.— Bottom
Thickness/
.7. CASING: Depth Diameter , Weight Material
I
.TOP Rotto"i-1-1 Ft. I"
SCh40 P V-C
TOP---�_ Bolliom Ft.
Top— Bottom— Ft,-
8. GROUT: Depth
I F Material Method
Tbp--�L— 13otb0--IT1-9-1,5 - Ft Neat Cement Pour
TcP-2_-9' Bottomj,_Z
Ft Elentonitd Pour
TOP_ Bottom Ft
:9- SCREEN: Depth Diamewr Slat Size Material
T0PJ---3L Bottom <91-3 Ft.
--L"--in. 0.020 In. PVC
TOP- Bottorn - Ft. n. in.
top- Bottom_ Ft_ln. In.
IQ. SAND/GRAVEL PACK;
I Depth size Material
0 Ft, #2 Sifloa Sand
TOP-BOROM-- Ft,-
Top_sottorr�__ Ft
11. DRILLING LOG
Top Bottom
t
Jr
11?- REMARKS:
Formation Descri 0
C -a "*.,j C, I
I DO HEREBY OERTi",rHAT THis WELL WAS CONSTRVOTED IN ACOORDANCE NTH
15A NCAO Zr,, WELL CONSTRUCTION STANDARD% AND THAT A COPY OF THIS
RECORD H ENPROVID TOT+ie- WELL OWNER.
4/27/11
S 7131-660 OMCERTIFIM =VVPLL FO—NTRACT—o—R DATE
PKINTFzL) NAME OF PERSON CONSTRUCTING —THE WELL
1100rination Form GW-1b
of Oor
4,9) 6074300 Rev. 2109

Apr-29- 2011 1:55PM QUANTEX, INC
No-5683 P. 8
"V�0, .
wo
S
WELL CO MCTOR:
tephenNW. Keener
Well Contractor (Individual) NaMO
Quantex, Ind -
Well Contractor Company Name
RO, BOX 41673
tAddress
a0lgh NO 27629
City or Town State Zip Code
C91 9 219-9604
Area code Phone number
2. WELL INFORMATION -
WELL CONSTRUCTION PERMIT# NA
OTHER ASSOCIATM PERMIT#(kf appidob A
SITE WELL ID *C11' applicabl.)
.3. WELL USE (ChaCk One BOX) Monitoring [I MunicipairPuNiro
IndustrizYCOmmercial [3 Agricultural [I Recovery E3 Injecuon W,
Irrigationo Other 0 (list use)
DATE DRILLED_ �d - IS - 1(
4- WELL LOCATION: '
46 Maple Street, Tryon, NC 28782
(Street NaMe, Nufteft� Community. Subdivision, Lot No.. Parcel, Z1p Cade)
.Tryon
CITY, COUNTY Polk
TOPOGRAPHIC / LAND SETTING. (dmrk;xpprcpftte box)
$LSIope [Valley CiFlat ORIdge E)Other ToE�Jjf, _Gz-o&,
LATITUDE 36 DMS N 35.209WI DD
LONGtTUDE 79 DMS -W 82-238374 DI)
Latitude/lIangitude source: OPS appographic map i
(Ibvet= of well must be shown on a USGS topo map an&cittwhad to
this form if not using GPS)
5. FACILITY (Name of the business where the well is located.)
-Brocks Cleaners ?6XV-'WVt- C,.v-
Fedpity Name Facility ID# Of applicable)
46 maple Street
Street Address
Tryon NC 28782
City or Town State Zip Code
NC DWM DSCA
Contact Name
401 Oberlin Road, Suit6 150
Mailing Address
Raleigh NC 27605
City or Town State Zip CCdi
(919 508-8400
Area code Phone number
6. WELL DETAILS; I
a. TOTAL DEPTH:-
4, DOES WELL REPLACE EMSTING WELL? YSS 0 NO
C.* WATER LEVEL Below Top of Casing: opt 'Fr.
(Use "+'U Above Top of Qaainq)
NONRESIDENTUL WELL CONSTRUCTION RECORI)
North CarOI.Jifta DePaQrlwent Of Environment and Natural Resources- Division of Water quality
WELL CONTRACTOR CERTIFICATION # 3468-A
d. TOP OF cAsiNG is-J:Q-20'L_ FT� Above Land Surface
*TOP of casing terminated atfor below land surle ma y requite
a variance in accordance with ISA NCAC 2C.01 Is.
e. YIELD (Upmy. -NA _ mETHoD OF TEST NA
f. DISINFECTION: Type A
Amount NA
9. WATERFONES (depth); i
Top ")-:15 Bottom . � Top
_LL __ Bottom
Top— Bottom— Top aotkont—
Top_ Bottom TOP_ Bottom
ThiokyleSW
:7. CASING: Depth Diameter Weight MaIteriat
Top 0' Bottom 1 -5 rt. 11, wh4O PVC
TOP— SOHO Ft
ML—
TOP— SoftoffL— Ft.
8. GROUT- Depth Material Method
L
Top--D Bottom Ft. Neat Cement Pour
Top-�2,-5' i3ottoffL- 1 - —o Ft. Bentonite Pout
Top Bottorrk— Ft.
'9, SCREEN: Dapth Diammar siotsize Ifterial
:TOp-i,-2LI3*ttom--!�—,2 Ft. 11" in. 0.020 In. PVC
Top, Bottom—
Ft. —In. in.
Top— Bottom—
Ft. n. in.
10 * SANDIGRAVEL PACK:
13OPth i Size material
TOP Bol�oft�� Ft, *2 Silica Sand
TOP Bottom
Ft.
Top-------Pottom—
Pt.-
11, DRILLING LOG
Tipp
Formation Description
concre'�e- Arnwcll
777 U)Ta �'ef
I Z REMARKS*
100 HERERY CERTIFYTHAT THIS WSLL WAS CONSTRUCTGO IN ACCORDANCr WITH
i6A WAC20- WKI, CON$rRUCTION STANCIA". AND THAT A COPY OFTHI$
IRE00RD EN PR0VfV$'P To THE VVELL OwNER.
4/27/11
SIGNATUffr= OF CERTIFIED WELI-705NTRACTOR DATE
Stephen W. Keener
PRINYED NAME OF PERSON CONSTRUCTING THE WELL
Form GW-1b
ReV. 2109
1rXj'r Mail, 9forvied 6V*r,..9WJ9hj, NC MM-1144, PIX"O. (91PY 67-630D

Apr,29. 2011 1:56PM QUANTEX, INC
N o - 5 6 8 3 P. 9
4QLM
WELL C
tephen0NW'RAKcT,a0eRn: er
Well Contractor (IndividueD Name
Quantex, Inc.
Well Contmotor CompanY Name
P.O. BOX 41673
Are tAddress
— allelgh NG 27629
City Of TMn State Zip Code
(919 ) 219-9604
Area code Phone number
2. WELL INFORMA17ON:
WELL CONSTRUCTION PERMIT# NA
OTHER ASSOCIATED PERMMkif eppijcab,,_)_NA���
SITE WELL 10 #(if applicable).
3. WELL USE (Check One Box) Monftdng 0 MunicipattPublio [3
Inclu.strial/Commercial [3 Agricultural 0 Recoveryo Injection M�
Inigationo Other 0 (list use)
DATE DRILLED L
___
4- WELL LOCATION:
46 Maple Street Tryon, NQ 28782-
(Street Namc, Numbers, Community, Subdivision. Lot No.. Parcel, zip code)
CITY: Tryon COUNTY Polk
TOPOGRAPHIC / LAND SETTING: (ofteck aPPrupriate boi)
]%Slope E:lValley oViat ORidge [30ther i1piq&
LATITUDE 36 DMS . N 35.209581 r3i3
LONGITUDE 79 DMS W 82.238374 DID
Latitude/longitude Source,. OPS orapographio map
00ceftn of well must be shown an a USGS topo map andattarhed to
this form ff not using COS)
S. FACILITY (Name of the business where the %ell is located.)
Brocks Cleaners
Facility Name Facility ID# (if OPPlioahle)
46 Maple Street
Street Address
Tryon NC 2�8782
City or Town State Zip Code
NC DWM DSCA
Contact Name
401 Oberlin Road, Suite 150
Mail Address
RNgh NC 27605
City or Town State Zip Code
(919 508-WO
Area code Phone number
X T Tu .
North Carolina Depaxtioent of Fnviroomept IL WELL CONSTRUCTION RECORR
and Natural Resources- Divisiox, of water Quality
WELL CONTRACTOR CERTMCATION # 3468-A
d. TOP OF CASING 13_(1.201) FT. Above Land Surface*
*TOP Of c2sing Ilem9n0ted atfor below land Surface may require
0 variance in aocortmnoe with 15A NCAC 20 .0118.
e. YIELD (gpink MMOD OF TEST 14A
'If. DISINFECTION: Typo NA
Amount NA
9. WA7
ZONES(depth):
Top Bottom TOP— Bottom
Top Bottom TOP. Bottom
TOP— Bottom Top_ aotto'J
ThIckirHmal
7. CASING: Depth I Dlameter Weight material
:TCIP-2�_80ttOrn I-J Ft, §2h4()
PVC
Top qottom� Ft.—
Top- Bottom
8, GROUT., Depth mawal Method
I
TOP__(�_ Bottom Ft. Neat'qe_ment Pour
TOP-AA� BOtIOMILL-L— FIL _13ent0nde Pour
Top_ B0ftOrrk___ Ft
9. SCREEN: Depth Diameter Slot Sim Malarial
Top. 130110rr�_�i Ft 1 - In. 0.020 1,. PVC
TOP_ Bo
ftOM— — in.
Top— Bottom
in.
10. SANDIGRAVIEL PACK:
Depth Size Matariai
Top. Bottom U. I Ft. #2 Silica Sand
Top_eoftoffL_ Ft.,
TOA_BOtLOrrL_ Ft._
11. DRILLING LOG
Top Bottom Forination Description
Coe\cx ek-e_ G VlaLJ,�_
_�K F
111Z REMMKS,
6. WELL DETAILS: I DO HERtBY CERTIFY THAT THIS WELL WAS CONSTRUOTED IN ACCORDMCE WITH
I 5A NQAC 2C, WELL CONSTRUCTON STANDARDS, AND THAT A COPY OF THIS
a. TOTAL DEPTH: RECORD TF >Ao90 IrO THE WELL OWNER.
'�;EN PR(
b. DOES WELL REPLACE EMSTING WELL? Y280 NOV 4/27/11
; SIGNATURE OF 0ERnFJED -WELICONTRACT-OR DATE
c. WATER LEVEL Below Top of casing: FT, �
Stephen W Keener
(Use"+' il'Above Top of Casing)
PRINTED NAME OF PERSON CONSTRUCTING THE W2LF_
:...Sub
Quality .."total Form GW­1b
161-f MW "S
6ib, Np Rev. 2(09
W Phone k 49

Apr-29- 2011 1:55PM QUANTEX, INC
No .5683 P. 7
NoxRE—SURENTIAL WELL CONSTRUCTION RECORD
Norrh Carolina Department of ElAvironrAent and Natural Ptesources. Division ofWater quality
WELL CONT RACTOR CERTRICATION 4j 3468-A
11. WELL CONTRACTOR:,
Stephen W. Keener
Well Contraqtor (Individual) Name
Quantex, Ind.
Well Contractor Company Name
P 0. Box 41673
Atre t Acitress
aleig NC 27629
City or Town State Zip Code
(919 219-9604
Area code Phone number
2. WELL INFORMATION:
WELL CONSTRUCTION PERMIT# NA
OTHER ASSOCIATED PERMITN(Irapplicabie). NA
SITE WELL ID #(if applicable)
3. WELL USE (Check One Box) Monitoring o Municipal/Publia 0
Industdal/Commercial 0 Agricultural 0 Recovery 0 injection NO
Irrigationo Othero stuse)
IDATE DRILLED 4- 1*5 - k k
d. TOP OF CASING IS - (-0.20') F-T. Above La - no SuftW '
�rbp of casing terminated effor below land surface may uire
req
a variOrM in a*Wrdarkoe with 15A NCAC 2C.01 18.
e. YIELD (gpm): _ NA METHOD OF TEST NA
f. DISINFECTION: Type NA Amount NA
9. WATER ZONES (depth): t
Top Bottom TOP- Bottom
Top Bottork_ Top_ Bottom
Tcp� Bottonk� Top Bottom
Thickness/
7. CASING., Depth Diameter Weight Material
Top­2�-- Bottom Ft. I sch4O PVC
TOP Bottom- FL-
Top­ Bottom Ft.
8. GROUP . Depth Material method
TO Bottom 0,'7 Ft. Neat Cement Pour
TP_A.-r 130ttOM Ft. Bentonite Pour
: Top. Bottom�__ Ft.
4. WELL LOCATION.
46 Maple Street, Tryon, NC 28782
9- SCREEN: Depth
TOP Bottom tj
Diametar Slot Sim Material
' 0.020'in. PVC
CStmt Name, Numbers, Community, Subdivision, Lot No., Faroe, Zip Cc*)
--3
: Top- Bottoftt_
Ft. �ljln.
Ft, n.. In.
CITY.. Tryon COUNTY PC)lk .
. - - .
I Top Bottom—
Ft.—irl, in.
TOPOGRAPHIC t LAND SETTING! (diea appropriate box)
p8lopa QValley oFlat EIRidge 00ther bL'-P.�'
10, SAINDIORAVEL PACK.,
LATITUDE 36 DMS- N 35.2M81 DD
Depth
Top-LL—Bottorn L4.3
Size Material
Ft. #2 Silica Sand
LONGITUDE 79 "DMS W 82.238374 DD
Ft.—
Latitudellongitude souroe. OPS [Irapographic map
Top
Ft'—
(lowtion of well must be ohom on a USGS tcpo map andaffachad fo
—Wom—
this form if riot using GPS)
11. DRILLING LOG
5. FACILITY (Name of the business where the well Is located.)
Top Bottom
Formation Description
Brooks Cleaners 16AWWA C-&CW41z-Lw'1
Facility Name Facility I DO (if applicablel)
46 Maple Street
I Ll
Street Address
Ttyon NO 28782
City or Town state Zip Code
NC DWM DSCA
Contact Name
Ar
401 Oberlin Road, Suite 150
Mailing Address
Raleigh NC 27605
City or Town State Zip Code
1Z REMARKS:
(919 508-8400
Area code Phone number
6- WELL DETAILS:
a. TOTAL DEPTH-,_
b. DOES WELL REPLACE EXISTING VVELL? YES. C3 NO
c- WATER LEVEL Below Top of Casing: YT
(Use"+"If Above Top of Casing)
I DO HEREBY CERTIFY THAT THI0 WELL, WAS CONSTRUCTED IN ACCORDANCE WITH
I SA NCAC 2C. WELL 0ONSTRUCTION STANOARDS. AND TWAT A COPY OF THIS
R RD OWNER.
_O �HS 7N ROVIDEiD.TOTHEWELL
4/27/11
i SIGNATURE'OF CERTIFIED WELL UUNTRACT-OR DATE
Stephen W. Keener
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Form GW-1 b
subilih W, *k:. EAVINJI09 . flffl* QuAlfty' - Mforinaflon F"paxgft-,
-40
'Im. Phone: (015) W743M Rev-2/09

Apr.29. 2011 1:56PM QUANTEX, INC
N o . 5 6 8 3 P - 6
r —
lip
1. WELL CONTRACTOR:
Stephon W. Keener.
Well CordraTor(IndividuaD Name
nc.
Welt Contractor Company Name
RO. ft(41673
smWAqress
aleigh NC 27629
City or Town State Zip Code
(919 219-9604
Area code Phone number
Z WELL INFORMATION.,
WELL CONSTRUCTION PERMIT# NA
OTHER ASSOCIATED PERMlT#(jfApPIi0abIq) NA
SITE WELL I D #(if applicable
3. WELL USE (Check One Box) Monitoring [3 Munlcipal/Publlc 0
Industrial/Commerdal'[3 Agricultural 0 Recovery 0 Injecton le
Irrigationo Other [3 (list usq)
DATE DRILLED
4. WELL LOCATION:
46 Maple Street, Tryon, NG 28782
(Streat Name, Numbers. Community, subdiTalon, Lot No., Parw, zip C�_e_)
CITY: Tryon COUNTY Polk.
TOPOGRAPHIC / LAND SETTING: (check appropriate box)
foSlope 0VallQY ElPlat []FVid9e 00ther
LATITUDE 36 Dms N 35-209581 or)
LONGITUDE 79 DMS W 82.1238374
Lafitudenongituda zource; OpS Dropographio map
(10caffon of we# must be shom on a USGS topo map andaitached to
mis folm if not usfng GPS)
5. FACILITY(Narne of the business where the VII is IocatecQ
Brocks Cleaners VICA11:17GIOW,
FacMity Name Facility IDO Of applicable)
46.Mgple Street
Street Address
Tryon NC 28782
City or Tom State Tip Code
NC DWM DSCA
Contact Name
401 Oberfin Road, Suite 150
Mailing Address
Raleigh NO 27605
City or Town State Zip Coda
(919 508-8400
Area code Phone number
NON RE P
Aa—N
2L.4L WELL CONSTRUCTION RXCORD
Noft Camlina Dopartment of Envifonment and NatW4 Resources- Division of water quamy
WELL CONTRACTOR CERTWICATION # 3468-A
(-0.20') FT. Above Lanc,
d- TOP OF CASING IS Surface*
'Top of cast g terminated 2VOr below land surfa
n ce may require
a variance in accordance with 11,55A INCAC 2C.4DI18.
.a. YIELD (gpm). NA __ METHOD OF TEST NA
f. DISINFECTIOW__;�PG_T� Amount NA
'g. WATER ZONES (depth);
Top. +; 80110M_� 70p_ Bottom
Top- Bottom
Top. Bottom
-TOP- Bottom Top_ aMm
Thickness/
:7. CAS1140: Depth I Diameter Weight Material
:Top 0' Bottom. 1,3 Ft. I" sch4o PVC
Top
BottonrL.- Ft._
Top BottorrL.- Ft'__
8. GROUT: Depth Material maftd
:TOP 6! Bottom 0"7 Ft._t!eat Cement PoUr
Top—L _7 softor I �J� Ft. Elentonite Pour
Top_ Bottom- Ft.
9. SCREEN, Deptb i Diamaler Slot Slim Material
TOP-!- V BOttOtn 5,5 Ft._-!!-_jn, 0.020 in, PVC
TOP_ Bottom Ft�_�Jn. In.
Top Bottom- Ft. -In. In.
: 10- SANDIGRAVEL PACK:
I Depth Sizz Malorial
TopJL�1_;oftrrt_5_ _.S Ft. #2 Silica Sand
TOP-13MOR Ft,
Tup______Poftom__ Ft._
1. DRILLING LOG
Top Bottom Formaton Description
c
Im. atet.,T j,_
12. REMARKS:
6. WELL DETAILS- I DO HEREBY CERTIFY TRAT THIS WELL WAS CONSTRUCTED IN ACOORDANOE wrrH
15A NCAC 2C. WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
RMMORZPROVII L OWNER.
it. TOTAL DEPTH: DED T_Q THE WFL
b. DOES WELL REPLACE EXISTING WELL? YES 0 NO 4/27/11
SIGNATURE OF CERTIFIED WELL CONTRACTOR DATE
'C. WATER LEVEL Below Top of Casing., JT. -Stephen W. Keener
(Use '+" If Above Top of Casing) PRINTED NAME OF PERSON CO
NSTRUCTING THE WELL
Quality - lnfa(maopnkepeogitig, Form GW-lb
lgri7 WWI. S.dwyilw dente.4 Raj P*6�hs (§Ik s6ly. Rev. 2109

Apr-29- 2011 1:65PM . QUANTEX, INC.
No - 5682 P - 5
NoNR AL WELL CONETRVCTION RECORD
North Carolim DepartmeAt of Environment and Nafurw Resources- Division of Watu Quality
WELL CONTRACTOR CERTEFICATION # 3468-A
I- WELL CONTRACTOR -
Stephen W. Keeiier
Well GontrajGr (Individual) Name
QW9 inc.
Well Contractor pany Name
R 0. Box 416'7*3'
rt Ad,�ress
-a eig, NC 27629
Cit� or Town State Zip Code
(919 219-9604
Area code Phone number
2. WELL INFORMATION:
WELL CONSTRuC7rION PERMIT# WM0100247
VA
OTHER ASSOCIATED PERMIj#(ifeppIbgA.)
SITE WELL ID #(if eppikables
3. WELL USE (Check One bm) Monitoring lemunicipaVpublic 0
IndustriattCommercial 0 Agricuttural 0 Recovery 0 Injection Ei
Irrigationo Other 0 (list use)
DATE DRILLED - U — f Li — I f
4. WELL LOCATION:
46 Maple Street & Palmer Street 28782
($UeO Name, Numbem, Commu—ntly,Subdimaicii, L-ot No.. Parod, 7jp Code)
CITY. Tryon couNTy�Polk
TOPOGRAPHIC / LAND SETTING- (chemk spprapfiat* box)
0Slope oValley orlat 9IRidge 00ther
LATITUIDE W 0 - I _-, Dms N 35.209610 DD
LONGITUDE 79 "OUS W 82.238312 DD
Latitude/ionglaxlesouroe: 00S Oropographicm2lp'
(16-tion of well must be shown on a usGs tWo, -map andattached to
this form if not usIng GPS)
6. FACILITY (Name of the business where the well ts.10cated.)
(city of Tryon) Brocks Cleaners
Facility Name 'facili ID# Of rplicabla)
Palmer Street .. ?,M 'ZL­e,_ Mc , 4
75- 1
Street Address
Tryon NC 28782
City or Town state Zip Code
NC. DWM DSCA
Con%cl Narne
401 Oberlin Road, SUite 150
Mailing Address
Raleigh NC 27605
City or Town slate Zip Code
(919 508-8400
Area code Phone number
6. WELL DETAILS:
a. TOTAL DEPni:
b. DOES WELL REPLACE EXISTING WELL? YESO NOV
c. WATER LEVEL Below Top of Casing., --PA—FT.
(Use"+" If Above Top of Casing)
d. TOP OF CASING 13_(:P.�201 FT. Above Land Surface,
'Top of casing tenmineW aVor below land sufte may require
-o variance in acoordance Wtb 1 6A NCAC 2C.01 18.
6- YIELD (9pm): NA
METHOD OF TES'r NA
f DISINFECTION: rypG—NA Amount. NA
9. WATEP ZONES (depth):
T.op TOP_ Bottom
Top— Bottom TO
P_ Bottom
Top— Bottom Top Bottom
ThIckn"st
7. CASING: Depth i Diameter Weight Matortall
TOP_2�_ Bottom-1— Ft. 3/4" sch4O PVC,
Top Bottom Ff.
TOP_ EloftorrL_ FL_
8. GROUT: Depth I
Material Method
;To f'� Bottom
Ft. Neat Cement Pour
Top__c Bottom
Ft. Bentonite Pour
Top— BortorrL__
Ft-_
:9. SCREqN: Depth
Diaimeter Slotstra Matatiat
Top__��L Bottom
Ft. 3/4" n. 0-010 in. PVC
Top_ Bottom
Ft in, in.
Top Boum_
Ft —in. in.
IQ. SANDIGRAVEL PACK:
Depth f
Top _,�_Bottom___61
size material
Ifica $and
_M_
Top_Bottom—
Ft.-
11. DRILLINrp LOG
Top Bottom
Formation Description
0
IZ REMARKS;
I DO NFREBY CeRTIFY THAT TMIS WELL WAs coNsTRucTED IN ACCORDANcij WITH
M Nr-AC2C, WELL CONMUCTION STANDARDs. ANDrHAT A COPY OF THI$
RECORD SE %nDr=D TOTHFwELLOwNER.
4/27/11
TIRED WELL CO TOR DATE
SIUNAI tMh Ul� UER
:-_Stephen W. Keener
PRINTED NAME OF Pr=RSON Z—ONSTRUCTING THE WELL
MOA ft Djub P *f MW Quality - Info p Form GW-1 b
SJO Rev. 2/09

Apr.29. 2011 1:54PM QUANTEX. INC
No .5683 P - 4
NONKE—SMENTUL WELL CONSTRUCTION RECORD.
North Carolina Department of Environment and Naturd Resoume�, jDivisjon of WuWTQuality
WELL CONTRACTOR CERTIMATION # 3468-A
VVELL CONTRACTOR:
tephen W. Keener
Well Contractor (Individual) Name
Quantex, Inc.
Well Contractor ComPany Name
P.O. Box 41673
t Address
eigh NC 27629
City or Town State 7jp code
(919 219-9604
kea code Phone number-
2. WELL INFORMATION:
WELL CONSTRUCTION PERMIT# . WM0100247
OTHER ASSOCIATED PERMITVapplicabia) NA
SITE WELL ID #(If applicable). Rz-(o -
3. WELL USE (Check One ao)o Monitoring WMunicipaVPubllc D
Inclustrial/Commercial 0 Agricultural [3 Recovery 0 Injection 0
Inigation(3 Other [3 (list use)
DATE DRILLED-4
4. WELL LOCATION:
46 Maple Street & Palmer Street 28782
0teet Name, himmbers, Community. Subdivision, Lot No., Parog, Z� Code)
CITY: Tryon
COUNTY Polk
TOPOGRAPHIC LAND SETTING; �oeck appmpriate box)
[]Slope OValley ElFlat
WRidge �-]Othar
LATITUDE
DMS N 35.209610 DD
LON13ITUDE79
"DMS W 82,236312 DD
LaUtudeAongitude source'.
OPS []Topographic map
00=66n Of w611 must be shown on a USGS topo map andaftched to
thi3 form if not us�hg GPS)
S. FACILITY (Name of the business
where the well Is located.)
(City of Tryon)
Brooks Cleaners
Facility Name
Palmer Street.
FaF41ty ID6 ap Vable)
ll�o
Street Address
Tryon
NC 28782
City or Town
State Zip Code
NC DWM DSCA
Contact Name
401 Oberlin Road,
Suite 150
Mailing Address
Raleigh
NO 27605
City or Town
State Zip Code
919 508-8400
Area code Phone number
6. WELL DETAILS;
a. TOTAL DEPTH,
b. DOES WELL REPLACE EXISTING WELL? YES 0 NO We
c. WATER LEVEL Below Top of Casing: N1A FT.
(Use '+' if Above Top of Casing)
IL TOP OF CASING IS 0.201 Fr. Above, Land Suftce.
'TOP of Casing terminated aVor below land surface may require
2 variance in agcorcignae With 1.5A NCAC 20 .011 a.
0. YIELD (gpm), NA METHOD OF TEST NA
N A
Ill. DISINFECTION: Amou NA
g. WATER ZONES (depth):
?,( i
TOP Bottorn,--5-�-- Top Bottom
TO Bottom
P. Top--- Bottom
TOP Bottom Top Bottom
Thickness/
:7. CASING: Depth i Diameter Weight Material
Bottom izt 31f sch40 PVC
TOP- Bottom— Ft._
Top- Bottom— M
a- GRQU'V: Depth Material Method
Top--0 Bottom Ft Neat Cement Pour
Top—L— Bottom F:Otn-tonite Pour
Top Bottom
Ft,
0. SCR N: Depth Diameter Slot size Material
op B0ttorn­__<0 Ft /4- in. 0.010 In, pVC
__a_
Top- Bottorr)— Ft�in. in.
Top Bottom— Ft.�iin. In.
10. SANDIGRAVEL PACK;
Depth Sim Material
Top—��o�orn--(L�-L Ft. #2 Silica $and
T0p_Boftm— Ft.-
ToP—B0ftWrL_ Ft._
11. DRILLING LOG
Top Bottom Formation Description
11 REMARKS:
I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WnM
ISANCAC . LL CONSTPUCTION STANDARDS. AND THAT A COPY OF THIS
RUCOAD PRON5qD TO THE WELL OWNER.
4/27/11
SIG ORE OF cER FIRED WELL EO- -NTRACT-OR DATE
'Stephen W. Keener
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
tW FormGW-1b
QUAllty , Rev. 2109

Apr.29, 2011 1:54PM QUANTEX, INC
No-5683 P - 3
�NONRR.SZDRATML WELL-QNSTRuCTION RECO"
North Carolina Depa=ent of Environment and Natural Resources- Division of Water 9-W—ality
WEJLJL CONTAACTOR C)EIR-TWICATION 0 3468-A
1. WELL CONTRAC-17OR:
Stephen W. Keener
Well Contractor (IndIvIduaD Name
Quantex, Inc.
Well Contractor Company Name
P.O. BOX 41-673
"LAd�ess
a g NO- 27629
City or Town State Zip Code
(919 219-9604
Area code F;hone —n-mber
2. WELL INFOROAAMON;
WELL . CONSTRUCTION PERMIT4 WM0100247
OTHER ASSOCIATED PERmiT#(if apoicable). NA
SITE WELL ID #(if appvcabge)
3. WELL USE (Cheek Cii* Box� Monitoring 1114unicipal1public 0
Industrial/Commerosi 0 Agricultural [3 Recovefy 0 Injeotion [3
Irrigationo Other [3 (list use)
DATE DRILLED_
4. WELL LOCAMON.
46 Maple Street & P61mer Street 28782
(Street Name, Numb=, Community, SubdMalon, Lot NO., Parcel. Zip Code)
clTy.. Tryon --COUNTYPolk
TOPOGRAPHIC I LAND SETTING: (check appropriate box)
0Slope DValley OF12t ARIdge EjOther
LATITUDE 36 DMS N $5.229-61-0 DD
LONGITUDE 79 DMS W 82-238312 DD
Latitude/longitude sourcQ: OPS Dropographic map
Powtion of well must be shown on a USGS fopo map,7ncra#achgd to
this form ff not using OPS)
6. FACILITY (Name of the business where the well is located.)
(City of Tryon) Brocks Cleaners
Facility Name - .1 P;a lO#.z;Ppr1=
Palmer Street Pe-u -ta�� 1; 1
Sireet Address - —
Tryon NC 28782
City or Town State —HP-Code
NC DWM DSCA
Contact Name
401 Oberlin Road, Suite 150
Mailing Address
Raleigh NC 27605
City or Town - Mate Zip Code
(919 508-8400
Area code Phone number
6. WELL DETAILS:
a. TOTAL DEPTH:—
b. DOES WELL REPLACE EXISTING WELL? YRSO NOV
c. WATER LEVEL Mow Top of Casirig: T.
(Use '+'if Above Top of Casing)
d. TOP OF CASING ig,± �.29 � FT. Above Land Surface*
'TOP Of C86ing terminated atfor below land surface may require
a v2d2nee in accordance with I SA NCAC 20.01 IS,
0. YIELD (Spm); NA METHOD OF TiEsT NA
f. DISINFECTION: Type. NA -Amount NA
1;. WAT�R ZONES (depi�h:f
TOPL-3�— Bottom Top— Bottom
Top Bottom TOP— Bottom
Top BOAOff�— Top Elottom—
Thickness/
7- CASING, Depth I Diameter Weight Material
To
P­21_ Bottom_72 Ft. 314' sch4o FIVC
TOP— Bottorn­_ Ft.
Top- BotiorrL_ Ft,
S. GROUT: Depth Material Method
Top () Bottom Ft Neat Cement Pour
::TO=13ottorr =VFt.Atntonke Pour
Top
aatW�� Ft
:9. SCREfN: Depth Diameter Slot Sizq Matorlal
Top. Bottom Ft. 314nin. 0.010'in, PVC
Top BOVOITL­ Ft n,
in.
Top. BQ#DML-- Ft,----j1n. In.
10. SANDIGRAVEL PACK -
Depth size Material
TIP-2�­;ottorn-j( ,2— Ft. #2 . Silica $and
T6P­----BO*0lTL—_ Ft._
TOP—BottoffL— Ft._
11. DRILLING LOG
Top Bottom Formation Description
0
12. REMARKS:
I DO HSREMY CC-RTI" THAT WELL WAS CONSTRUCTED IN ACCORDANCE NTH
I NCAO
R= �?C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS
PROV
,JWD TO THE WELL OWNER.
:Wz
SIGNATURE OF CERTIFIED WELL CONTRACTOR DATE
S
tephen W. Keener
PRINTED NAME OF. PERSON CONSTRUCTING THE WELL
SOMA WMTjn 304aY.".1f jDOMPTerim to, DMWon. Of Waleir I - in Irmo it voc Form GWA b
QUM NY to 0 Rev. 2109
1#jVAajFt*rvjr.0t Qetlt6r,.ft1et%h Ptlo 7-0300
ZT 8 ,
no! (MO) 07

Apr.2,9. 2011 1 :54PM QUANTEX, INC
N o 5 6 8 3 P 2
IL WELL CONSIMUION
RECORD
North C=1ftm DePrtmelit Of Environmerit and Namral Resources- Division of water Quality
WELL CONTRACTOP. ciERTMCATION # 3468-A
1. WELL CONTRACTOR:
Stephen W, Keener
d. TOP OF CASING 13 —(,: �-21y FT. Above Land Surface
Well Gontractor Qndividual) Name
*Top of casing terminated tit/or below land vUrfaM May reqUIM
Quantex, Inc
a variance in accordarim with 16A NCAC 2c.ol 18.
Wall Contra
Box ctorcompanyName
P'0 41673
4- YIELD (gpm). NA MMOD OF TEST NA
.
If. DISINFECTION.- Typa_�[A Arno.nt NA
et.�.ddress
aleigh NO 27629
WATER ZONES (depth):.,
City or ToWn -
State Zip Code
qoftom-L5-� Top— Bottom
�1919 219-9604
TOP_ BottDITL__ Top, Boni
1
Area code Phone number
TOP— Bottom TOP— eottoftL
Z WELL INFORMATION.
WELL CONSTRUCTION WM0100247
Thicknmw
:7 CASING: Dapth Diameter' Weight Material
pERMITV
'TQP-Z--- Bottorn-3— Ft. 314" sch4o PVC
OTHER ASSOCIATED PERMIT#(if apPlImble) NA
.
: TOP— BOUOnt-- Ft.
SITE WELL ID #(if applicable) Fz-q .
. . —
:.Top Bottom— Ft.-
3. WELL USE (Check One Box) Moriftiring W'MUnicipaYPUblic D
&GROUT: Depth i Material
InduStri011/CornmercialEl Agriouituralo ReCOWYOInjeclior;E]
Method
I op. C' Bottom Ft Neat Cement Pour
IrrigationD Othern lot
;
To p Bottom
- — Pour
DATE Diati-ED T
'rap— Bottom Ft*-
4. WELL LOCATION:
46 Maple Street & Palmer Street 28782
9. SCREEN: Depth I Diameter Slot Size Material
TOP
Mr-eet Name, Numbers, communtly, 610dWiFlo"n. roel, Zp Code)
90111(orr FL �3/4"%. 0.010 in, PVC
CITY: Tryon COUNTY Polk
TOP_ Bottom Ft. I- -
in,
TOPOGRAPHIC i LAND SEMNG: (d-& app-p-ft bQx)
TOP Ft. n. in.
[]Slope OValley QFIaX %Ridge [30ther
10. SAN DIGRAVE-1- PACK.
LATITUDE 36.0 '.DMS N 35.209610
— DD
Depth I size Material
Top ;ottom-
LONGITUDE 79 Q -- —"IDMS W'82-238312 DID
, —2: Ft, #2 sirica Sand
Top
LaUtudellongitude sourCe; OPS Cropographlo map
—Bottom Ft
TOP
(10cafion of weZI must be shown oj a USGS topa map andattechd
—Bottom
to
this fotm ff not usir Gps)
S. FACILITY (Name of the business where the well I.; located.)
11. DRILLING LOG
Top Bottom
Formation Description
(Citv of Tryon) Brocks Cleaners
D
Facility Name Feel 4pplicable)
L MW -7,
Palmer Street 3 1 5
etAddress
Tryon NC 28782
City of Town state Op Coda
NG DWIVI DSCA
Contact Name
401 Oberlin Road SUite 150
Malting Address
Raleigh NC 27605
City or Town state Zip Code.
(919 508-8400
12. REMRKS:
Area code Phone numoor
6. WELL DETAILS: I
a. TOTAL DEPTH-.— (a
b. DOES WELL REPLACE- EXISTING WELL? YES [3 NO
c- WATER LEVEL Below Top of Casing: PA _FT.
(Use"+" if Above Top of Casing)
1 DO HEREBY CERTIFY THAT THIS WELJL WAS 0ONSTRUOTED IN ACCORDANCE WTH
ISANCA WELL QQNSTIRUCTioN STANDARDS, AND TMAT A COPY OF THIS
"C
RECORD I
RCm ToTHE WELL OWNEFL
4/27/11
9IGMATURE OF CERTIFIED WELL Cd-N-TRACT-cR DATE
Stephen W. Keener
PRINTED NAME OF PERSON CO
iiS-�TRVCTINGTHE WELL
S FOM GW-1b
.Up It Wit a 30t d4s 'of comodlo" tq: at W46F Quality - rafa
ram app$$
tov Marti so 4, at" . - tion Pr qI11%.
IV t on"r, *16101, W i7wawisijphane WY-6.300 Rev. 2=

AECOM
Environment
Attachment-7
PCE Concentration Map

PARKING LOT
kvjr_-1 a q:w1] 9:44:1119
�ETE SIDEWALK
GRASS
cn
BROCK'S DRY CLEANERS cn
PZ-2 4
0.0095 MW- S
(P 1 <0.005
PZ_1 I
IW-13 0.01
00.044
MW-4i
FORMER PETRO. IW-12 IW-1 1 28.6
MACHINE IW_9 IW_8 01W-10 IW-7
MW-2 Q PCE 0.0097 1 IW-5 <0.0 1
<0.001 MACHINE 0.00050J
IW-1 --&,
10 z
GRASS IW-301W-2 11 p
<0.001 MW-1 0
0
0.52 m
FORMER
75-GALLON
STORAGE PCE AST CONC. SI
GRASS
LAUNDRY ROOM
ASPHALT PARKING LOT (OFF -SITE)
m
X
m
m
i
MW-3
0.0030
77�� 0. 0
PZ-7
PZ
LEGEND
10-01
7—W—PZ-5
APPROXIMATE PROPERTY
BOUNDARY
LOCATION OF EXISTING
AND FORMER PCE DRY
CLEANING MACHINE
FORMER
LOCATION OF FORMER
PETRO.
PETROLEUM DRY
MACHINE
CLEANING MACHINE
SECONDARY
CONTAINMENT AREA
MW-1
MONITORING WELL
PZ-3
PIEZOMETER
IW-6 0
INJECTION WELL
TETRACHLOROETHYLENE
ISOCONCENTRATION
0.01—
CONTOUR IN MILLIGRAMS
PER LITER (mg/L),
DASHED WHERE INFERRED
TETRACHLOROETHYLENE
0.045
CONCENTRATION IN
MILLIGRAMS PER LITER
(mg/L)
MANHOLE COVER
1.0
MW-10S
4.5
JACOT MW-10'1 )ALTV4
RESIDEN]CE R I
'ESIDENCE/
low
20 0 20
SCALE IN FEET
ill = 20'
N 0
00
6,N P
cu �,- I
C4
1R "o
0z
z
00
0 ri z
jo --m
a! m
a. 8 u31:
CL
z
w)
:2
z
0
C-4
0
0
Q
< —
0
0
re
- 00
0 1 z
F- c,4 v Ln
r,
z
LL,
'i
11to
0
C,
z CL
0
0 <
0 Q
L. En
0
M a
0
0
V)
UJI
0
'0
CL
FIGURE NUMBER:
ATTACHMENT
7
SHEET NUM
B9057

AECOM Environment
Attachment 8
Groundwater Trend Plots

IDSCA Brock's Cleaners (75-0001)
PCE
20
ABC+ Injection
7/22/09--7/24/09
18
16
14
Z 12
on
E
r-
0
4�
m 10
T
0 L
8
6
4
2
0
1?, 1-0, "0', IJ, 1*' 7;� t,, I,, ",j 1;� 1;� I,, r,, ro' 1,'0 7;� 7;� 1::� '-a,
-S 7S 7S -S -S -% — — — — — — — — —
"0, "S "0 "0 "0, 'S "0 "0
Date
ERD Injection Pilot Test
--4w— mw-1
—.dp— MW-3
--M—MW-4s
mW-10S
--*.—PZ-1
— PZ-2
— PZ-3
IW-3
M-13
--O-1W-8

IDSCA Brock's Cleaners (75-0001)
ERID Injection Pilot Test
TCE
50
ABC+ Injection
7/22/09--7/24/09
45
40
--*--MW-3
--X—MW-4s
35
MW-10S
—.M—PZ-1
PZ-2
30
PZ-3
IW-3
2
-..a— 1w-1 3
m
25
IW-8
4)
i I
UO
20
15
10
5
0
ro',
%J,
r,p
7;�
01,
—0,0
-0,
1.0 10, 15,
10
1-01
Date

IDSCA Brock's Cleaners (75-0001)
ERID Injection Pilot Test
cis-1.,2-DCE
100
ABC+ Injection
7/22/09--7/24/09
90
80
70
—dpm-MW-3
60
—*fm--MW-4s
E
-me—mw-los
C
0
m
50
PZ-2
PZ-3
0
u
40
—dp--IW-13
30
20
10
0
SO
7j�
7j�
7;�
tt
-;
—
— —
7;�
—
—
—
-
-
05�
Date

IDSCA Brock's Cleaners (75-0001)
ERD Injection Pilot Test
trans-1,,2-DCE
1.2
ABC+ Injection
7/22/09--7/24/09
1
0.8
MW-3
--00— MWAs
E
mW-10S
0
'r.
--*-PZ-1
m
0.6
PZ-2
0
PZ-3
0.4
IW-13
0.2
0
Cp
-0
7;�
Op
7;�
11p
—
—
—
—
—
0 0
S
-;,�;
N;�
;�
;�
Date

DSCA Brock's Cleaners (75-0001)
ERID Injection Pilot Test
l,rl-DCE
0.16
ABC+ Injection
7/22/09--7/24/09
0.14
--- -- -----
0.12
0.1
to
E
0.08
m
—**--MW-4s
mW-10S
0
--*—PZ-1
0.06
PZ-2
PZ-3
IW-3
0.04
—Gp--IW-8
IW-13
0.02
0
U3 TJ V.- Y>. Y> tj U)
- - - - - -
1J - - - - a
,J -
-S -S
7S 7�� 7;� 7;� 7;� 7;� 7;� 7;� 10
Date

DSCA Brock's Cleaners (75-0001)
ERD Injection Pilot Test
Vinyl Chloride
0.8
ABC+ Injection
-.04- MW-4S
0.7
7/22/09--7/24/09
-2
PZ-3
IW-3
0.6
M-3
mW-10S
0.5
E
C
0
0.4
C
0.3
0.2
0.1
0
-5 -0 - - -
10 11 100 011 S
7j�
-
%
-
%
-;7,
7;1
7;�
7;�
7;�
7;�
-;O�
1::�
7��
'IM' 1��
-�� 7�� 7;�
V"'
Date

AECOM
Environment
Attachment 12
Laboratory Reports

2340 Stock Creek Blvd.
Rockford TN 37853-3044
Phone: [phone]
J Fax: [phone]
MKIncro 1-csfinsight-s lEmail: [e-mail]
Client: Erin Stewart Phone:
AECOM
8540 Colonnade Center Drive
Suite 306
Raleigh, NC 27615 Fax:
Identifier: 0061D Date Rec: 04/05/2011 Report Date: 04/07/2011
Client Project #: DCSA # 75001 Client Project Name: Brocks
Purchase Order#:
Analysis Requested: CENSUS
Reviewed By:
5�p_ �')kl
NOTICE: This report is intended only for the addressee shown above and may contain confidential or privileged information. If
the recipient of this material is not the intended recipient or if you have received this in error, please notify Microbial Insights, Inc
immediately. The data and other information in this report represent only the sample(s) analyzed and are rendered upon
condition that it is not to be reproduced without approval from Microbial Insights, Inc. Thank you for your cooperation.
Page 1 of 2

2340 Stock Creek Blvd. Rockford, TN 37853-3044
r
CENSUS'
Tel. [phone] Fax. [phone]
Client: AECOM
MI Project Number:
0061D
Project: Brocks
Date Received:
04/05/2011
Sample Information
Client Sample ID: MW-4S
MW-41
MWAOS
Pz-1
Sample Date: 04/04/2011
04/04/2011
04/04/2011
04/04/2011
Units: cells/mL
cells/mL
cells/mL
cells/mL
Analyst: CT
C
CT
CT
Dechlorinating Bacteria
Dehalococcoidesspp.
DHC
1.23E+01
1.17E+02
2.86E+04
6.15E+01
Dehalobacter spp.
DHBt
8.60E+02
<3.00E+00
3.19E+03
1.42E+03
FunctionalGenes
tceA Reductase
TCE-
<5.00E-01
<5.00E-01
<5.00E-01
<5.00E-01
bvcA Reductase
BVC
<5.00E-01
2.00E-01 (J)
1.37E+04
2.001E-01 (J)
Vinyl Chloride Reductase
VCR
<5.00E-01
<5.00E-01
.2.33E+03
8.41E+01
Legend:
NA = Not Analyzed NS
Not Sampled
J = Estimated gene copies below
PQL but above LQL
I Inhibited
< = Result'not detected
Page 2 of 2

(m croseerps...
iftsight CGO'6'�
Client Name: Pace Analytical Services
Contact Brandon Helton
Address: 9800 Kincey Ave
Suite 100
Huntersville, NC 28078
. Page:
Page I of 8--
Lab Proj #:
P1 104061
Report Date:
04/12/11
Client Proj Name:
Brocks Tryon
Client Proj t
92912D1
Laboratory Results Total pages in data package: I I
Lab Sample
Client Sample I
P1104061-01
MW-3
P1 104061-02
MW-4S
PI 104061-03
MW-41
PI 104061 -D4
MWAOS
P1 104061 -05
PZ-3
Microseeps test results meet all the requirements of the NELAC standards or provide reasons and/or justification if they do not
Approved By. Date: L41MIt
Proiect Mana Robbin Robl
The analytical results reported here are reliable and usable to the precision expressed in this report. As required by some regulating authorities, a full
discussion of the uncertainty in our analytical results can be 6btained at our web site or through customer service. Unless otherwise specified, all results
- are reported on a wet weight basis.
As a. valued client we would appreciate your comments on our service.
Please call customer service at (412)82r,-5245 or email [e-mail].
Case Narrative:
220 William Pitt Way - Pittsburgh, PA 15238 , Tel [phone] - Fax [phone]
website www.microseeps.com email infoarnicroseeps.com

Client Name: Pace Analytical Services
Page:
Page 2 of 8
Contact Brandon Helton
Lab-Proj #.
P1 104061
Address: 9800 Kincey Ave
Report Date:
04/12/11
Suite 100 .
Client Proj Name:
Brocks Tryon
-Huntersville, NC 28078
Client Pro! #:
9291201
Samr)le Description Matrix
Lab Sample #
Sampled Daterl-ime Received
MW-3
Water
P1
104061 -01
04 Apr. 11 15:50
06 Apr. 11 11:32
Analyte(s)
Flag
Result
PQL
Units Method
Analysis Date
By
RiskAnalysis
N Carbon dioxide
120.00
5.00
mg/L
AM20GAX
4/11/11
gt
SemiVolatiles
N Acetic Acid
1
0.8
5.0
mg/L
4/8111
td
N Butyric Acid
U
< 5.0
5.0
mg/L
AM21G
4/8/11
td
N Lactic Acid
U
< 25.0
25.0
mg/L
AM21G
4/8/11
td
N Propionic Acid
U
< -5.0
5.0
mg/L
AM21G
4/8/11
td
N Pyruvic Acid
U
< 10.0
10.0
mg/L
AM21G
4/8/11
td
S Data Qualifiers: J - estimated value, U - Non deteo4 R - Poor surrogate recovery, M - Recovery/RPD poor for MSIMSD, SAWIDUP, B - detected
in blank, S - field sample as received did not mezt NELAC sample acceptance criteria, L - Subcontracted Lab used, N - NELAC certified analysis
OA02-00538
AUCROSEEPS

Client Name: Pace Analytical Services
Contact Brandon Helton
Address: 9800 Kincey Ave
Suite 100
Huntersville, NC 28078
Page:
Page 3 of 8
LabProj#:
P1104061
Report Date:
04/12/11
Client Proj Name:
Brocks Tryon
Client Proj #:
9291201
Sample Description
Matrix
Lab Sample #
Sampled Date/Time
Received
MW-4S
Water
PI 104061-02
04 Apr. 11 9:00
06 Apr. 11 11:
32
Analyte(s)
Flag—
Result PQL
Units
Method
Analysis Date
By
RiskAnalysis
N Carbon dioxide
120.00
5.00
mg/L
AM20GAX
.4/11/11
gt
SemiVolatiles
N Acetic Acid
U
< 5.0
5.0
mg/L
AM21G
4/8111
td
N Butyric Acid
U
< 5.0
5.0
mg/L
AM21G
4/8111
td
N Lactic Acid
U
< 25.0
25.0
mg/L
AM21G
4/8/11
td
N Propionic Acid
U
< 5.0
5.0
mg/L
AM21G
4/8/11
td
N Pyruvic Acid
U
< 10.0
10.0
mg[L
AM21G
4/8111
td
Data Qualifiers: 3 - estimated value, U - Non detect, R - Poor surrogate recovery, M - Recovery/RPD poor for MSIMSD, SAW/DUP, B - detected
in blank, S - held sample as received did not meet NELAC sample acceptance criteria, L - Subcontracted Lab used, N - NELAC certified analysis
PA02-00538
AECROSEEPS

Client Name: Pace Analytical Services
Page:
Page 4 of 8
Contact Brandon Helton
Lab Proj #:
PI 104061
Address: 9800 Kncey Ave
Report Date:
04/12/11
r
Suite 100
Client Prol Name:
Brocks Tryon
Huntersville, NC 28078
Client Proj #:
9291201
Sample DescripWri Matrix
Lab Sample #
Sampled Date[Time Received
MW-41
Water
P1 104061-03
04Apr. 11 10:30
06 Apr.. 11 11:32
Analyte(s)
Flag
Result PQL
Units Method #
Analysis Date
By
RiskAnalysis
N Carbon dioxide 1
0.67
5.00
mg/L
AM20GAX
'4/11/11
gt
Sem'lVolatilles
N Acetic Acid
J
0.8
5.0
mg/L
AM21G
4/8/11
td
N Butyric Acid
U
< 5.0
U
mg/L
AM21G
4/8/11
td
N ' Lactic Acid
U
< 25.0
25.0
mg/L
AM21G
4/8/11
td
N Propionic Acid
U
< 5.0
5.0
mg/L
AM21G
4/8/11
td
N Pyruvic Acid
U
< 10.0
10.0
mg/L
AM21G
4/8/11
td
Data Qualifiers: J - estimated value, U - Non detect, R - Poor surrogate recovem M - Recovery/RPD poor for MSfMSD, SAW/DUP, B - detected
J.
in blank S -field sample as received did not meet NELAC sample acceptance criteria, L -Subcontracted Lab used, N - NELAC certihed anal),sis
PA02-00538
XHICROSEEPS

Client Name: Pace Analytical Services
Contact: Brandon Helton
Address: 9800 Kincey Ave
Suite 100
Huntersville, NC 28078
. . Page:
Page 5 of 8
Lab Proj *-
PI 104061
Report Date:
04112/11
Client Prol Name:
Brocks Tryon
Client Proj #.
9291201
Sample Description
Matrix
Lab Sample #
Sampled Date/Time
Received
MW-10S
Water
P11d4061-04
04 Apr. 11 16:40
06 Apr. 11 11: 32
Analyte(s)
Flag
Result PQL
Units
Method #
Analysis Date
By
RiskAnalysis
N Carbon dioxide
78.00
5.00
mg/L
AM20GAX
4/11/11
gt
SemiVollatilles;
N Acetic Acid
U
< 5.0
5.0
mg/L
AM21G
4/8/1-1
td
N Butyric Acid
U
< 5.0
5.0
mg/L
AM21G
4/8/11
td
N Lactic Acid
U
< 25.0
25.0
mg/L
AM21G
4/8/11
Id
N Propionic Acid
U
< 5.0
5.0
mg/L
AM21G'-
418/11
td
N Pyruvic Acid
U
< 10.0
10.0
mg/L
AM21G
4/8/11
td
Data Qualifiers: I - estimated value, U - Non detect, R - Poor surrogate recovery, M - Recovery WD poor for MSIMSD, SAMP/DUP, B - detected
in blank S - field sample as received did not meet NELAC sample acceptance criteria, L:- Subcontracted Lab used, N - NELAC cerffied analysis
PA02-00538
WROSEEPS

Client Name: Pace Analytical Services
Page:
Page 6 of 8
Contact Brandon Helton
Lab Proj *
P1 104061
Address: 9800 Kincey Ave
Report Date:
04/12/11
Suite 100
Client Proj Name:
Brocks Tryon
Huntersville, NC 28078
Client Proj #:
9291201
Sample Description Matrix
Lab Sample #
Sampled Date/Time Received
PZ-3
Water
P1 104061-05
04 Apr. 11 12:30 06-Apr. 11 11:32
Analyte(s)
Flag
Result PQL
Units
Method #
Analysis Date
�By
RiskAnalysis
N Carbon dioxide
68.00
5.00
mg/L
AM20GAX
4/11/11
gt
SemlVolatiles
N Acetic Acid
U
< 5.0
5.0
mg/L
AM21G
418/11
td
N Butyric Acid
U
'< 5.0
5.0
mg/L
AM21G
4/8/11
td
N Lactic Acid
U
< 25.0
25.0
mg/L
AM21G
4/8/11
td
N Proplonic Acid
U
< 5.0
5.0
mg/L
AM21G
4/8111
td
N PyruVic Acid
U
< 10.0
.10.0
mg/L
AM21G
4/8111
td
. . .1=0
'I' M�14&
Dat-QuaIifiers: 3 -estimated value, U -Non detec� R -Poor surrogate recovery, M - Recovery/RPD poor for MS/MSD, SALIvVIDUP, B - detected
in blank, S -field sample as received did not meetNELAC sample acceptance criteria, L -Subcontracted Lab used, N - NELAC certified analysis
PA02-00638
MICROSEEPS

Client Name: Pace-An2lytcal Ser\(jces
Contact: Brandon Helton
Address: 9800 Kincey Ave
Suite 100
HuntersAlle, NC 28078
Page:
Page 7 of 8
Lab Proj #:
- P1 104061
Report Date:
04/12/11
Client Proj Name:
Brocks Tryon
Client Proj #.
9291201
Prep Method:
Analysis of Volatile Fatty Acids in Water
Analysis Method:
Analysis of Volatile Fatty Acids in Water
M110411004-MB
Result
TraeSpikeConc.
RDL
%Recovery
CU Limits
Acetic Acid
< 5.0
mg/L.
6.0
NA
Proplonic Acid
< 5.0
nig"
5.0
NA
Butyric Acid
< 5.0
mg/L
5.0
NA
Lactic Acid
< 25.0
mg/L
25.0
NA
Pyruvic Acid
< 10.0
mg/L
10.0
NA
M1 10411004-LCS
Result
TrUeSpileCoac.
%Recove!y
Ctl Limits
Acetic.Acid
IID.0
mg(L
100.00
110-00
70-130
Propionic Acid
110.0
Mg/L
100.06
110-00
70-130
Butyric Acid
100.0
mg/L
100.00
100-00
70-130
Lactic Acid
92.0
mg/L
100.00
92.00
70-130
Pyruvic Acid
i1o.0
mg(L
100.00
110-00
70-130
PI I 03334-OIA-MS
Result
True5pikeConc.
%Recovery
Ctl Limits
Acetic Acid
110.0
nkg/L
100.00
110-00
70-130
Propionic Acid
110.0
- mg(L
100.00
110-00
70-130
Butyric Acid
110. 0
Mg/L
100.00
110-00
-70-130
Lactic Acid
87.0
mgIL
100.00
87.00
70-130
Pyruvic Acid
100.0
mg/L
100.00
1 DO.00
70-130
P1103334-01A-MSD
Result
TrueSpikeConc.
%Recove
CU Limits
RPD.
RPD CU Limits
Acetic Acid
100.0
mg/L
100.00
100-00
70-130
9.52
0-20
Propionic Acid
94.0
mg/L
100.00
94.DO
70-130
15.69
0-20
Butyric Acid
97.0
mg/L
100.00
97.00
70-130
12.56
0-20
Lactic Acid
100.0
m
JL
100.00
100-00
70-130
13.9
0-20
Pyruvic Acid
99.0
M-WL
100.00
99.00
70-1-30
1.01
0-20
Outlined
Results indicate results outside of Control limits
Data Qualifiers: J - estimated
value, U - Non detect,
R - Poor surrogate recovery, M - Recovery/RPD
poor for MSIMSD, SANT/DUP,
B - detected
in blanl; S - field sample
as received did not meet NELAC sample acceptance criteria, L - Subcontracted Lab used, N - NELAC certified analysis
PA02-00538
MICROSEEPS

Client Name: Pace Analytical Services Page: Page 8 of 8
Contact: Brandon Helton Lab Proj #: P1104061
Address: 9800 Kincey Ave, Repo rt Date: 04/12/11
Suite 100 Client Proj Name: Brocks Tryon
Huntersvilie, NC 28078 Client Proj #. 9291201
Prep Method: In House Dissolved Gas Sample Preparati on
Analysis Method: Analysis of Dissolved Permanent Gases in Water
M110411008-MB � I
Carbon dioxide
M110411008-LCS
. I
Carbon dioxide
M1 10411008-LCSD
Carbon dioxide
Result TrueSpikeConc. RDL %Recovery CU Limits
< 5.00 mg/L 5.00 NA
Result Trqe5pikeConc.
150.00 mgfL 129.30
Result TraeSRikeCone.
150.00 mgtL 129.30
%Recove Ctl Limits
116-00 80-120
%Recove Ctl Limits RPD
116-00 80-120 O.DO
RPD Ctl Limits
0-20
Outlined Results indicate results outside of Control firnits
4mData Qualifiers: J - estimated value, U - Non detect R - Poor surrogate recovery, M - Recovery/RPD poor for MSIMSD, SAIWIDUP, B - detected
in blank S - field sample as received did not meet NELAC sample acceptance criteria, L - Subcontracted Lab used, N - NELAC certified analysis
PA02-00638
WCROSEEPS

Chain of Custody \)W-Mn, \ Z)!�r"pAn;q1vfirq1 0
Workorder: 9291201 Workorder Name: BROCKSTRYON
Results Requested A/12/2011
'4 � —,
77% A." 7 �
'E
Q Z 'LE �I 17;,�", M, =',
Brandon Helton P.O. CH-<, ILI 14 �F-
Pace Analytical Charlotte
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
Phone [phone]
Email: [e-mail] ZZ,
LAB USE ONLY
4
L
MWOMMIMEN
MM
MMMWTMW�
MEMMEMEMEMEMEMEME
414/2011 10:30
��mmm
===mom

NON-CONFORMANCE FORM
//oc/c) G f
Nficroseeps Project Number: P
Date: Time of Receipt. Receiver.
client.
REASON FOR NON-CONFORMANCE-
;z
R- �,( 9
,Z, .3 hie
ACTION TAKEN -
Client name: OWZLA.\ R&M Date.- -41-11w Time:
&fD awwa at& 4tt d�a* -aa hv- amrwA.
Customer Service InidaIs: Date: Lf

Robbin Robf
From: Brandon Helton [[e-mail]]
Sent: Thursday, April 07, 20119:03 AM
To: Robbin Rob]
Cc: Bonnie McKee
Subject: Re: Carbon Dio)dde Analysis - Brocks Tyron
Please proceed with the analysis and I will try to make sure you get the correct vials from- here on out.
>>> "Robbin Rob]" <[e-mail]> 4/7/20118:27 AM >>>
Good Morning,
We received your project Brocks Tyron yesterday for analysis. I wanted to bring to your attention that the vials we
received for the Carbon Dioxide analysis are the incorrect vials, however, we can still perform the analysis. I have been
in contact with our Techn ical Director and wanted to mention this to you prior to the project being released to the lab
foranalysis. From what I am told by our Technical Director, the result will be biased low —he also said that he would
get and use the data himself if it were his project.
The vials that need to be used for the Carbon Dioxide in water are the BAK preserved vials, however, the vials will be
clear and have a dark grey septa.
Please let me know if it is ok to proceed with the analysis.
Thank you,
Robbin
Robbin Robl
Microseeps, Inc.
220 Wi[liam Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone].
www.microseeps.com
Check out our blog, Insiltuation, for discussions and insights Into our cutting edge tools!
This email has been scanned by the MessageLabs Email Security System.
For more information please Visit b=:1Jrwww.messagelabs.com/email -
The email and documents accompanying this transmission contain confidential information belonging to the sender who
is legally privileged. The information is intended only for the use of the individual(s) or entity(les) named herein. If you
are not. the intended recipient, you are hereby notified that any disclosure, copying -distribution or the taking of any
action in reliance on the contents of this information is strictly prohibited.. If you have received this in error, please
immediately notify us by telephone [phone].PACE) to arrange for return of the original documents.

acieAaalyical'
April 14, 2011
Mr. Bob Wyrick
AECOM Environment
8540 Colonnade Center Drive
Suite 306
Raleigh, NC 27615
Pace Analytical Servi ces, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
RE: Project: BROCKS TRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
- [phone]
Dear Mr. Wyrick:
Enclosed are the analytical results for sample(s) received by the laboratory on April 05, 2011. The
results relate only to the samples included in this report. Results reported herein conform to the
most current NELAC standards, where applicable, unless otherwise narrated in the body of the
report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Brandon Helton
[e-mail]
Project Manager
Enclosures
I
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pagel of55

2
100.6 ""Vco
Anal
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Minnesota Certification IDs
1700 Elm Street SE Suite 200, Minneapolis, MN 55414
A2LA Certification#: 2926.01
Alaska Certification #: UST-078
Alaska Certification #MN00064
Arizona Certification #: AZ-0014
Arkansas Certification #: 88-0680
California Certification #: 01155CA
EPA Region 8 Certification #: Pace
Flodda/NELAP Certification #: E87605
Georgia Certification #: 959
Idaho Certification * MN00064
Illinois Certification #: 200011
Iowa Certification #: 368
Kansas Certification #: E-1 0167
Louisiana Certification #: 03086
Louisiana Certification #: LA080009
Maine Certification * 2007029
Maryland Certification *: 322
Michigan DEQ Certification #: 9909
Minnesota Certification #: 027-053-137
Charlotte Certification IlDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/LELAP Certification #: 04034
New Jersey Certification#: NCO12
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Pennsylvania Certification #: 68-00784
South Carolina Certification #: 99006001
Asheville Certification IDS
2225 Riverside Dr., Asheville, NC 28804
Connecticut Certification#: PH-01 06
Flodda/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
New Jersey Certification #: NC01 I
North Carolina Bioassay Certification #: 9
North Carolina Drinking Water Certification #: 37712
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
CERTIFICATIONS
Mississippi Certification #: Pace
Montana Certification M MT CERT0092
Nebraska Certification #: Pace
Nevada Certification #: MN00064
New Jersey Certification #: MN-002
New Mexico Certification #: Pace
New York Certification #: 11647
North Carolina Certification #: 530
North Dakota Certification #: R-036
North Dakota Certification #: R-036A
Ohio VAP Certification #: CL1 01
Oklahoma Certification #: D9921
Oklahoma Certification #: 9507
Oregon Certification #: MN200001
Pennsylvania Certification #: 68-00563
Puerto Rico Certification
Tennessee Certification#: 02818
Texas Certification #: T1 04704192
Washington Certification #: C754
Wisconsin Certification #: 999407970
South Carolina Drinking Water Cert. #: 99006003
Virginia Certification #: 00213
Connecticut Certification #: PH-01 04
Flodda/NELAP Certification #: E87627
Kentucky LIST Certification #: 84
Louisiana DHH Drinking Water# LA 100031
West Virginia Certification #: 357
North Carolina Wastewater Certification #: 40
Pennsylvania Certification #: 68-03578
South Carolina Bioassay Certification #: 99030002
South Carolina Certification #: 99030001
Virginia Certification #: 00072
West Virginia Certification #: 356
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 I(incey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 55

^a A
wwpacelabacom
Project: BROCKSTRYON
Pace Project No.: 9291201
Labll) Sample ID
9291201001 MW-1
9291201002 MW-3
9291201003 MW-4S
9291201004 MW-41
9291201005 MW-10S
9291201006 PZ-3
9291201007 IW-5
9291201008 lW-7
9291201009 IW-9
929120101.0 IW-13
9291201011 PZ-1
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Ashevilld, NC 28804
[phone]
SAMPLE SUMMARY
Matrix Date Collected Date Received
Water
04/05/11 08:00
04/05/11 09:48
Water
04/04/11 15:50
04/05/11 09:45
Water
04/04/11 09:00
04/05/11 09:45
Water
04/04/11 10:30
04/05/11 09:45
Water
04/04/11 16:40
04/05/11 09:45
Water
04104/11 12:30
04/05/11 09:45
Water
04/04/11 13:25
04/05/11 09:45
Water
04/04111 13:45
04/05/11 09:45
Water
04/04/11 14:10
04/05/11 09:45
Water
04/04/11 14:35
04/05/11 09:45
Water
04/04/11 11:20
04/05/11 09:45
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
REPORT OF LABORATORY ANALYSIS Page 3 of 55
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

Project: BROCKSTRYON
Pace Project No.: 9291201
Lab ID Sample ID
9291201001 MW-1
9291201002 MW-3
9291201003 MW-4S
9291201004 MW-41
9291201005 MW-10S
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
SAMPLE ANALYTE COUNT
Method
EPA 8260
SM 5310B
RSK 175
EPA 200.7
EPA 200.7
EPA 8260
SM 2320B
SM 4500-S2D
EPA 300.0
EPA 353.2
SM 4500-CI-E
SM 531013
RSK 175
EPA 200.7
EPA 200.7
EPA 8260
SM 2320B
SM 4500-S2D
EPA 300.0
EPA 353.2
SM 4500-CI-E
SM 531 OB
RSK 175
EPA 200.7
EPA 200.7
EPA 8260
SM 2320B
SM 4500-S2D
EPA 300.0
EPA 353.2
SM 4500-CI-E
SM 5310B
RSK 175
EPA 200.7
EPA 200.7
EPA 8260
SM 2320B
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Analytes;
Analysts Reported Laboratory
KJM
71
PASI-C
EWS
1
PASI-A
CJR
3
PASI-M
imW
1
PASI-A
imW
I
PASI-A
KJM, MCK
71
PASI-C
JKS
1-
PASI-A
JKS
1
PASI-A
EWS
1
PASI-A
DMN
3
PASI-A
JDA
1
PASI-A
EWS
1
PASI-A
CJR
3
PASI-M
JMW
1
PASI-A
JlVIW
1
PASI-A
MCK
71
PASI-C
JKS
1
PASI-A
JKS
1
PASI-A
EWS
1
PASI-A
DMN
3
PASI-A
JDA
1
PASI-A
EWS
1
PASI-A
CJR
3
PASI-M
imW
I
PASI-A
imW
1
PASI-A
MCK
71
PASI-C
JKS
1
PASI-A
JKS
1
PASI-A
EWS
1
PASI-7A
DMN
3
PASI-A
JDA
I
PASI-A
EVVS
I
PASI-A
CJR
3
PASI-M
JMW
I
PASI-A
JMW
1
PASI-A
MCK
71
PASI-C
JKS
1
PASI-A
Page 4 of 55

W ceAnaljftaf
.i
Project: BROCKSTRYON
Pace Project No.: 9291201
Lab ID Sample ID
9291201006 PZ-3
9291201007
lW-5
9291201008
lW-7
9291201009
lW-9
9291201010
IW-13
9291201011
PZ-1
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
SAMPLE ANALYTE COUNT
Method
SM 4500-S2D
EPA 300.0
EPA 353.2
SM 4500-CI-E
SM 5310B
RSK 175
EPA 200.7
EPA 200.7
EPA 8260
SM 2320B
SM 4500-S2D
EPA 300.0
EPA 353.2
SM 4500-0-E
SM 5310B
EPA 8260
EPA 8260
EPA 8260
EPA 8260
EPA 8260
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Analytes
Analysts Reported Laboratory
JKS
I
PASI-A
EWS
1
PASI-A
DMN
3
PASI-A
JDA
1
PASI-A
EWS
1
PASI-A
CJR
3
PASI-M
JMW
1
PASI-A
JMW
1
PASI-A
KJM, MCK
71
PASI-C
JKS
1
PASI-A
JKS
I
PASI-A
EWS
I
'PASI-A
DMN
3
PASI-A
JDA
1
PASI-A
EWS
1
PASI-A
KJM, MCK
71
PASI-C
KJM, MCK
71
PASI-C
KJM, MCK
71
PASkC
KJM, MCK
71
PASI-C
KJM1 MCK
71
PASI-C
Page 5 of 55

Project: BROCKSTRYON
Pace Project No.: 9291201
Sarnple: MW-1
Parameters
8260 MSV Low Level
Acetone
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
Z
2-Butanone (MEK)
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1�-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,3-Dichloropropane
2,2-Dichloropropane
1,11-Dichloropropene
cis-1,3-Dichloropropene
trans-1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
2-Hexanone
lsopropylbenzene (Cumene)
p-Isopropyltoluene
Methylene Chloride
4-Methyl-2-pentanone (MlBK)
Methyl-tert-butyl ether
Naphthalene
Date: 04/14/2011 05:35 PM
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
(82B)254-7176
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704�875-9092
LablD: 9291201001 Collected: 04105111 08:00 Received: 04/05/11 09:48 Matrix: Water
Results Units
Analytical Method: EPA 8260
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
0.020J mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L-
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg1L
ND mg1L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
0.34 mg/L
ND mg1L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
0.0093J mg/L
ND mg/L
ND mg/L
ND mg/L
Report Limit DF Prepared Analyzed CAS No. Qua]
0.12
5
04/09/11 07:30
67-64-1
0.0050
5
04/09/11 07:30
71-43-2
0.0050
5
04/09/11 07:30
108-86-1
0.0050
5
04/09/11 OT.30
74-97-5.
0.0050
5
04/09/11 07:30
75-27-4
0.0050
5
04/09/11 07:30
75-25-2
0.010
5
04/09/11 07:30
74-83-9
0.025
5
04/09/11 07:30
78-93-3
0.0050
5
04/ 09/11 07:30
104-51-8
0.0050
5
04/09/11 07:30
135-98-8
0.0050
5
04/09/11-07:30
98-06-6
0.0050
5
04/09/11 07:30
56-23-5
0.0050
5
04/09/11 07:30
108-90-7
0.0050
5
04/09/11 07:30
75-00-3
0.0050
5
04/09/11 07:30
67-66-3
0.0050
5
04/09/11 07:30
74-87-3
0.0050
5
04/09/1107:30
95-49-8
0.0050
5
04/09/11 07:30
106-43-4
0.025
5
04/09/11 07:30
96-12-8
0.0050
5
04/09/11 07:30
124-48-1
0.0050
5
04/09/1107:30
106-93-4
0.0050
5
04/09/11 07:30
74-95-3
0.0050
5
04/09/11 07:30
95-50-1
0.0050
5
04/09/il 07:30
541-73-1
0.0050
5
04/09/1107:30
106-46-7
0.0050
5
04/09/11 07:30
75-71-8
0.0050
5
04/09/11 07:30
75-34-3
0.0050
5
04/09/1107:30
107-06-2
0.0050
5
04/09/1107:30
75-35-4
0.0050
5
04/09/11 07:30
156-59-2
0.0050
5
04/09/11 07:30
156-60-5
0.0050
5
04/09/11 07:30
78-87-5
0.0050
5
04/09/11 07:30
142-28-9
0.0050
5
04/09/11 07:30
594-20-7
0.0050
5
04/09/1107:30
563-58-6
0.0050
5
04/09/11 07:30
10061-01-5
0.0050
5
04/09/11 07:30
10061-02-6
0.0050
5
04109/11 07:30
108-20-3
0.0050
5
04/09/11 07:30
100-41-4
0.0050
5
04/09/11 07:30
87-68-3
0.025
5
04/09/11 07:30
591-78-6
0.0050
5
04/09/11 07:30
98-82-8
0.0050
5
04/09/11 07-30
99-87-6
0.010
5
04/09/11 07:30
75-09-2
0.025
5
04/09/11 07:30
108-10-1
0.0050
5
04/09/11 07:30
1634-04-4
0.0050
5
04/09/11 07:30
91-20-3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 6 of 55

Ce
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NG 27288
[phone]
Pace Analytical Services, Inc.
. 2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BROCKSTRYON
Pace Project No.: 9291201
Sample: MW-1
LablD: 9291201001 Collected: 04/05/1108:00
Received: 04/05/1109:48 Matrix:Water
Parameters
Results Units
Report Limit
DF
Prepared Analyzed
CAS No. Qual
8260 MSV Low Level
Analytical Method: EPA 8260
n-Propylbenzene
ND mg/L
0.0050
5
04/09/11 07:30
103�65-1
Styrene
ND mg/L
0.0050
5
04/09/11 07:30
100-42-5
1, 1, 1,2-Tetrachloroethane
ND mg/L
0.0050
5
04/09/11 07:30
630-20-6
1, 1,2,2-TetraGhloroethane
ND mg/L
0.0050
5
04/09/11 07:30
79-34-5
Tetrachloroethene
0.52 mg/L
0.0050
5
04/09/11 07:30
127-18-4
Toluene
ND mg/L
0.0050
5
04/09/11 07:30
108-88-3
1,2,3-Tdchlorobenzene
ND mg/L
0.0050
5
04/09/11 07:30
87-61-6
1,2,4-Tdchlorobenzene
ND mg/L
0.0050
5
04/09/11 07:30
120-82-1
1,1,1-Trichloroethane
ND mg/L
0.0050
5
04/09/1107:30
-�1-55-6
1,1,2-TriGhloroethane
ND mg/L
0.0050
5
04/09/1107:30
79-00-5
Trichloroethene
0.11 mg/L
0.0050
5
04/09111 07:30
79-M-6
Trichlorofluoromethane
ND mg/L
0.0050
5
04/09111 07:30
75-69-4
1,2,3-Trichloropropane
ND mg/L
0.0050
5
04/09/11 07:30
96-18-4
1,2,4-Trimethylbenzene
ND mg/L
0.0050
5
04/09/11 07:30
95-63-6
1,3,5-Trimethylbenzene
ND mg/L
0.0050
-5
04/09/11 07:30
108-67-8
Vinyl acetate
ND mg/L
0.010
5
04/09/11 07:30
108-05-4
Vinyl chloride
ND mg/L
0.0050
5
04/09111 07:80
75-01-4
Xylene (Total)
ND mg/L
0.010
5
04/09/11 07:30
1330-20-7
m&p-Xylene
ND mg/L
O�010
5
04/09/11 07:30
179601-23-1
o-Xylene
ND mg/L
0.0050
5
04/09/1107:30
95-47-6
4-Bromofluorobenzene (S)
.98 %
70-130
5
04/09/11 07:30
460-00-4
Dibromofluoromethane (S)
108 %
70-130
5
04/09111 07:30
1868-53-7
1,2-Dichloroethane-d4 IS)
121 %
70-130
5
04/09/11 07:30
17060-07-0
Toluene-d8 (S)
99 %
70-130
15
04/09/11 07:30
2037-26-5
531 OB TOC
Analytical Method: SM 5310B
Total Organic Carbon
4.6 mg/L
1.0
1
04/13/11 04:57
7440-44-0
Date: 04/14/2011 05:35 PM
2
REPORT OF. LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 7 of 55

2 acemalwica
Project: BROCKSTRYON
Pace Project No.: 9291201 . I
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2226 Riverside Dr.
Asheville, NC 28804
(828)254�7176
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 lKinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Sample: MW-3 LabID: 9291201002 Collected: , 04/04/11 15:50 Received: 04/05/11 09:45 Matrix: Water
Parameters Results Units Report Limit DIF Prepared Analyzed CAS No. Qual
RSK 175 AIR Headspace
Ethane
Ethene
Methane
200.7 MET ICP
I ron
200.7 MET ICP, Dissolved
Iron, Dissolved
8260 MSV Low Level
Acetone
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
n-Butylbenzene
sec-Butylbenz6ne
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-'Chlorotoluene
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
M-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans- 1,2-Dichloroethene
1,2-Dichloropropane
1,3-Dichloropropane
2,2-Dichloropropane
1,1-Dichloropropene
Date: 04114/2011 05:35 PM
Analytical Method: RSK 175
8.1J ug/L
10.0
1
04/07/11 04:49
74-84-0
15.8 ug/L
10.0
1
04/07/11 04:49
74-85-1
645 ug/L
10.0
1
04/07/11 04:49
74-82-8
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
8520 ug/L
50.0
1 04/06/11 14:00
04/07/11 18:49
7439-89-6
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
3950 ug/L
50.0
1 04/07/11 17:30
04/08/11 22:54
7439-89-6
Analytical Method: EPA 8260
ND mg/L
0.025
1
04109/11 07:54
67-64�1 -
0.054 mg/L
0.0010
1
04109/11 07:64
71-43-2
ND mg/L
0.0010
1
04/09/11 07:54
108-86-1
ND mg/L
0.0010
1
04/09/11 07:54
74-97-5
ND mg/L
0.0010
1
04/09111 07:54
75-27-4
ND mg/L
0.0010
1
04/09/11 07:54
75-25-2
ND mg/L
0.0020
1
04/09111 07:54
74-83-9
ND mg/L
0.0050
1
04/09/11 07:54
78-93-3
ND mg/L
0.0010
1
04/09/11 07:54
104-51-8
ND mg/L
0.0010
1
04/09/11 07:54
135-98-8
0.00047.1 mg/L
0.0010
1
04/09/11 07:54
98-06-6
ND mg/L
0.0010
1
04/09/11 07:54
56-23-5
ND mg/L
0.0010
1
04/09/11 07:54
108-90-7
ND mg/L
0.0010
1
04/09/1107:54
75-00-3
ND mg/L
0.0010
1
04/09/11 07:54
67-66-3
ND mg/L
0.0010
1
04/09/11 07:54
74-87-3
ND mg/L
0.0010
1
04/09/1107:54
95-49-8
ND mg/L
0.0010
1
04/09/11 07:54
106-43-4
ND mg/L
0.0050
1
04/09/11 07:54
96-12-8
ND mg/L
0.0010
1
04/09/11 07:54
124-48-1
ND mg1L
0.0010
1
04/09/11 07:54
106-93-4
ND mg/L
0.0010
1
04/09/11 07:54
74-95-3
ND mg/L
0.0010.
1
04109/11 07:54
95-50-1
ND mg/L
0.0010
1
04/09/11 07:54
541-73-1
ND mg/L
0.0010
1
04/09/11'67:54
106-46-7
N D mg/L
0.0010
1
04/09/11 07:54
75-71-8
N D mg/L
0.0010
1
04/09/11 07:54
75-34-3
N D mg/L
�0.0010
1
04/09/11 07:54
107-06-2
0.0023 mg/L
0.0010
1
04/09/11 07:54
75-35-4
0.28 mg/L
0.0050
5
04/12/11 06:31
156-59-2
0.0028 mg/L
0.0010
1
04/09/11 07:54
156-60-5
ND mg/L
0.0010
1
04/09/11 07:54
78-87-5
ND mg/L
0.0010
1
04/09/11 07:54
142-28-9
ND mg/L,
0.0010
1
04/09/11 07:54
594-20-7
ND mg/L
0.0010
1
04/09111 07:54
563-58-6
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the w6ften consent of Pace Analytical Services, Inc..
Page 8 of 55

aoMnalyfical
wivw.pdc&1ab&com
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
(336)623-B921
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS .
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BROCKSTRYON
Pace Project No.: 9291201
Sample: MW-3 Lab ID: 9291201002 Collected: 04/04/11 15:50 Received: 04/05/11 09:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260 MSV Low Level Analytical Method: EPA 8260
cis-1,3-Dichloropropene
ND mg/L
0.0010
1
04/09/11 07:54
10061-01-5
trans-1,3-Dichloropropene
ND mg/L
0.0010
1
04109/11 07:54
10061-02-6
Diisopropyl ether
ND mg/L
0.0010
1
04/09/11 07:54
108-20-3
Ethylbenzene
0.0051 mg/L
0.0010
1
04/09/11 07:54
100-41-4
Hexachloro-1,3-butadiene
ND mg/L
0.0010
1
04/09/11 07:54
87-68-3
2-Hexanone
ND mg/L
0.0050
1
04/09/11 07:54
591-78-6
lsopropylbenzene (Cumene)
0.0018 mg/L
0.0010
1
04109/11 07:54
98-82-8
p-Isopropyltoluene
ND mg1L
0.0010
1
04/09/11 07:54
99-87-6
Methylene Chloride
ND mg/L
0.0020
1
04/09/11 07:54
75-09-2
4-Methyl-2-pentanone (Mll3K)
ND mg1L
0.0050
1
04/09/11 07:54
108-10-1
Methyl-tert-butyl ether
ND mg1L
0.0010
1
04/09/11 07:54
1634-G4-4
Naphthalene
ND mg/L
0.0010
1
04/09/11 07:54
91-20-3
n-Propylbenzene
0.0015 mg/L
0.0010
1
04/09/11 07:54
103-65-1
Styrene
ND mg/L
0.0010
1
04/09/1107:54
100-42-5
1,1,1,2-Tetrachloroethane
Nb mg/L
0.0010
1
04/09/11 07:54
630-20-6
1,1,2,2-Tetrachloroethane
ND mg/L
0.0010
1
04/09/11 07:54
79-34-5
Tetrachloroethene
0.0030 mg/L
0.0010
1
04/09/11 07:54
127-18-4
Toluene
0.0056 mg/L
0.0010
1
04/09/11 07:54
108-88-3
1,2,3-Tdchlorobenzene
ND mg/L
0.0010
1
04/09/11 07:54
87-61-6
1,2,4-Tdchlorobenzene
ND mg/L
0.0010
1
04/09/11 0T54
120-82-1
1,1,1-Tdchloroethane
ND mg/L
0.0010
1
04/09/11 07:54
71-55-6
1,1,2-Tdchloroethane
ND mg/L
0.0010
1
04/09/11 07:54
79-00-5
Trichloroethene
0.030 mg/L
0.0010
1
04/09/11 07:54
79-01-6
Trichlorofluoromethane
ND mg/L
0.0010
1
04/09/11 07:54
75-69-4
1,2,3-Trichloropropane
ND mg/L
0.0010
1
04/09/11 07:54
96-18-4
1,2,4-Trimethylbenzene
ND mg/L
0.0010
1
04/09/11 07:54
95-63-.6
1, 3,5-Tdmethyl benzene
ND mg/L
0.0010
1
04/09111 07:54
108-67-8
Vinyl acetate
ND mg/L
0.0020
1
04109/11 07:54
108-05-4
Vinyl chloride
0.11 mg/L
0.0010
1
04/09/11 07:54
75-01-4
Xylene (Total)
0.0038 mg/L
0.0020
1
04/09/11 07:54
1330-20-7
m&p-Xylene
0.0030 mg/L
0.0020
1
04/09/11 07:54
179601-23-1
o-Xylene
0.00080J mg/L
0.0010
1
04/09/11 07:54
95-47-6
4-Bromofluorobenzene (S)
100 %
70-130
1
04/09/11 07:54
460-00-4
Dibromofluoromethane (S)
107 %
70-130
1
04/09/11 07:54
1868-53-7
1,2-Dichloroethane-d4 (S)
117 %
70-130
1
04109/11 07:54
17060-07-0
Tbluene-d8 (3)
99 %
70-130
1
04/09/11 07:54
2037-�6-5
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Total as CaCO3
94.4 mg1L
5.0
1
04/10/11 14:00
450OS2D Sulfide Water
Analytical Method: SM 4500-S2D
Sulfide
ND mg/L
0.10
1
04/08/11 13:00
18496-25-8
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0
Sulfate
5.1 mg/L
5.0
1
04/08/11 17:50
14808-79-8
Date: 04/14/2011 05:35 PM REPORT OF LABORATORY ANALYSIS Page 9 of 55
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

2
M,
a, Ica
ww
qpacelab&com
Project: BROCKSTRYON
Pace Project No.: 9291201
Sample: MW-3
Parameters
M3.2 Nitrogen, NO2/NO3 unpres
Nitrogen, Nitrate
Nitrogen, Nitrite
Nitrogen, NO2 plus NO3
4500 Chloride
Chloride
5310B TOC
Total Organic Carbon
Date: 04/14/2011 05:35 PM
Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road - Suite A 2225 Riverside Dr.
Eden, NC 27288 Asheville, NC 28804
[phone] [phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LablD: 9291201002 Collected:
04/04/11 15:50
Received: 04/05111 09:45 Matrix: Water
Results Units Report Limit
DF
Prepared Analyzed CAS No. Qual
Analytical Method: EPA 353.2
ND mg/L
0.10
1
04/05/1122:21
ND mg/L
0.10
1
04/05/1122:21
ND mg/L
0.10
1
0410511122:21
Analytical Method: SM 4500-CI-E
12.1 mg/L
5.0
1
04/11/11 14:20 16887-00-6
Analytical Method: SM 5310B
5.8 mg/L
1.0
1
04/13/11 05:17 7440-44-0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace AnaVical Services, Inc..
Page 10 of 55

apeAnalytical
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BROCKSTRYON
Pace Project No.: 9291201
Sample: MW-4S LabID: 9291201003 Collected: 04/04111 09:00 Received: 04105/11 09:45 Matrix: Water
Parameters
RSK 175 AIR Headspace
Ethane
Ethene
Methane
200.7 MET ICP
Iron
200.7 MET ICP, Dissolved
Iron, Dissolved
8260 MSV Low Level
Acetone
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlor otoluene
4-Chlorotoluene
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
M-Dichloroethane
1,2-Dichloroethane
M-Dichloroethene
cis-1,2-Dichloroethene
trans- 1,2-Dichloroethene
1,2-Dichloropropane
1,3-Dichloropropane
2,2-Dichloropropane
1,1-Dichloropropene
Date: 04/14/2011 05:35 PM
Results Units
Report Limit
DF Prepared
Analyzed
CAS No.
Analytical Method: RSK 175
4.2J ug/L
10.0
1
04/07/11 05:15
74-84-0
15.0 ug/L
10.0
1
04/07/1105:15
74-85-1
481 ug/L
10.0
1
04/07/11 05:15
74-82-8
Analytical Method: EPA 200.7
Preparation Method: EPA 200.7
10800 ug/L
50.0
1 04/06/11 14:00
04/07/11 19:02
7439-89-6
Analytical Method: EPA 200.7
Preparation Method: EPA 2.00.7
9140 ug/L
50.0
1 04/07/11 17:30
04/08/11 23:01
7439-89-6
Analytical Method: EPA 8260
'ND mg/L
0.12
5
04/12/11 04:30
67-64-1
ND mg/L
O�0050
5 -
04/12/11 04:30
71-43-2
ND mg/L
0.0050
5
04/12/11 04:30
108-86-1
ND mg/L
0.0050
5
04/12/11 04:30
74-97-5
ND mg1L
0.0050
5
04/12/11 04:30
75-27-4
ND mg/L
0.0050
5
04/12/11 04:30
75-25-2
ND mg1L
0.010
5
04/12/11 04:30
74-83-9
0.041 mg/L
0.025
5
04/12/1104:30
78-93-3
ND mg/L
0.0050
5
04/12/11 04:30
104-51-8
ND mg/L
0.0050
5
04/12/11 04:30
135-98-8
ND mg/L
0.0050
5
04/12/11 04:30
98-06-6
ND mg/L
0.0050
5
04/12/11 04:30
56-23-5
ND mg/L
0.0050
5
04/12/11 04:30
108-90-7
ND mg/L
0.0050
5
04/12/11 04:30
75-00-3
ND mg/L
0.0050
5
04/12/11 04:30
67-66-3
ND mg/L
0.0050
5
04/12/11 04:30
74-87-3
ND mg/L
0.0050
5
04/12/1104:30
95-49-8
ND mg/L
0.0050
5
04/12/11 04:30
106-43-4
ND mg/L
0.025
5
04/12/1104:30
96-12-8
ND mg/L
0.0050
5
04/12/11 04:30
124-48-1
ND mg/L
0.0050
5
04/12/11 04:30
106-93-4
ND mg/L
0.0050
5
04112/11 04:30
74-95-3
ND mg/L
0.0050
5
04/12/11 04:30
95-50-1
ND mg/L
0.0050
5
04/12/11 04:30
541-73-1
ND mg/L
0.0050
5
04/12/11 04:30
106-46-7
ND mg/L
0.0050
5
04/12/11 04:30
75-71-8
ND mg/L
0.0050
5
04/12/11 04:30
75-34-3
ND mg/L
0.0050
5
04/12/11 04:30
107-06-2
0.0091 mg/L
0.0050
5
04/12/11 04:30
75-35-4
6.7 mg/L
0.20
200
04/13/11 14:13
156-59-2
0.022 mg/L
0.0050
5
04/12/11 04:30
156-60-5
ND mg/L
0.0050
5
04112111 04:30
78-87-5
ND mg/L
0.0050
5
04/12/11 04:30
142-28-9
ND mg/L
0.0050
5
04/12/1104:30
594-20-7
ND mg/L
0.0050
5
04/12/11 04:30
563-58-6
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
fib
Qual
Page 11 of 55

we
wwwpacoabs.com
Project: - BROCKSTRYON
Pace Project No.: 9291201
Sample: MW-4S
Parameters
8260 MSV Low Level
cis-1,3-Dichloropropene
trans- 1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
2-Hexanone
lsopropylbenzene (Cumene)
p-Isopropyltoluene
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl-tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl acetate
Vinyl chloride
Xylene (Total)
rh&p-Xylene
o-Xylene
4-Bromofluorobenzene (S)
Dibromofluoromethane (S)
1,2-Dichloroethane-d4 (S)
Tbluene-d8 (S)'
232-OB Alkalinity
Alkalinity, Total as CaCO3
450OS2D Sulfide Water
Sulfide
300.0 IC Anions 28 Days
Sulfate
Date: 04/14/2011 05:35 PM
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LablD: 9291201003 Collected: 04/04/11 09:00 Received: 04/05/11 09:45 Matrix:
Results Units Report Limit DF Prepared Analyzed CAS No
Analytical Method: EPA 8260
ND mg/L
0.0050
5
04/12/11 04:30
10061-01-5
ND mg/L
0.0050
5
04/12/11 04:30
10061-02-6
ND mg/L
0.0050
5
04/12/11 04:30
108-20-3
ND mg/L
0.0050
5
04/12/11 04:30
100-41-4
ND mg/L
0.0050
5
04/12/11 04:30
87-68-3
ND mg/L
0.025
5
04/12111 04:30
591-78-6
ND mg/L
0.0050
5
04/12/11 04:30
98-82-8
-- ND mg/L
0.0050
5
04112/11 04:30
99-87-6
0.0087.1 mg/L
0.010
5
04/12/11 04:30
75-09-2
ND mg/L
0.025
5
04/12/11 04:30
108-10-1
ND mg/L
0.0050
5
04112/11 04:30
1634-04-4
ND mg/L
0.0050
5
04/12/11 04:30
91-20-3
ND mg/L
0.0050
5
04/12/11 04:30
103-65-1
ND mg/L
0.0050
5
04/12/11 04:30
100-42-5
ND mg/L
0.0050
5
04/12/11 04:30
630-20-6
ND mg/L
0.0050
5
04/12/11 04:30
79-34-5
ND mg/L
0.0050
5
04/12/11 04:30
127-18-4
ND mg/L
0.0050
5
04112/11 04:30
108-88-3
ND mg/L
0.0050
5
04/12/11 04:30
87-61-6
ND mg/L
0.0050
5
04/12111 04:30
120-82-1
ND mg/L
0.0050
5
04/12/11 04:30
71-55-6
ND mg/L
0.0050
5
04/12/11 04:30
79-00-5
0.0034J mg/L
0.0050
5
04/12/1104:30
79-01-6
ND mg/L
0.0050
5
04/12/1104:30
75-69-4
ND mg/L
0.0050
5
04/12/11 04:30
96-18-4
ND mg/L
0.0050
5
04/12/11 04:30
95-63-6
ND mg/L
0.0050
5
04/12/11 04:30
108-67-8
ND mg/L
0.010
5
04/12/11 04:30
108-05-4
0.023 mg/L
0.0050
5
04/12/11 04:30
75-01-4
ND mg/L
0.010
5
04/12/11 04:30
1330-20-7
ND mg/L
0.010
5
04/12/11 04:30
179601-23-1
ND mg/L
0.0050
5
04/12/11 04:30
95-47-6
102 %
70-130
5
04/12/11 04:30
460-00-4
112 %
70A 30
5
04/12/11 04:30
1868-53-7
119 %
70-130
5
04/12/11 04:30
17060-07-0
100 %
70-1310
5
04/12/11 04:30
2037-26-5
Analytical Method: SM 2320B
. 76.3 mg/L 5.0 1 04/10/11 14:00
Analytical Method: SM 4500-S2D
ND mg/L 0.10 1 04/08/11 13:00 18496-25-8
Analytical Method: EPA 300.0
8.3 mg/L 5.0 1 04/08/11 18:31 14808-79-8
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
C
Qual
Page 12 of 55

ooAnalyfical
-my.pdoplabs.com
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: MW-4S
Lab ID: 9291201003' Collected:
04/04/11 09:00,
Received: 04/05/11 09:45 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed CAS No. Qual
353.2 Nitrogen, NO2iNO3 unpres
Analytical Method: EPA 353.2
Nitrogen, Nitrate
ND mg/L
0.10
1
04/05111 22:14
Nitrogen, Nitrite
ND mg1L
0.10
1
04/05/11 22:14
Nitrogen, NO2 plus NO3
ND mg/L
0.10
1
04/05/1122:14
4500 Chloride
Analytical Method: SM 4500-CI-E
Chloride
23.5 mg/L
5.0
1
04/11/11 14:21 16887-00-6
5310B TOC
Analytical Method: SM 5310B
Total Organic Carbon
47.0 mg/L
1.0
1
04/13111 05:37 7440-44-0
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 13 of 55

wmy.pacela6scom
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BROCKSTRYON
Pace Project No.: 9291201
Sample: MW-41 LabID: 9291201004 Collected: 04/04/11 10:30 Received: G4/05/11 09:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
RSK 175 AIR Headspace
Analytical Method: RSK 175
Ethane
ND ug/L
10.0
1
04/07/11 05:40
74-84-0
Ethene
ND ug/L
10.0
1
04/07/11 05:40
74-85-1
Methane
2.8.1 ug/L
10.0
' 1
04/07/11 05:40
74-82-8
200.7 MET ICIP
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
I ron
33.0.1 ug/L
50.0
1 04/06/11 14:00
04/07/11 19:05
7439-89-6
200.7 MET ICP, Dissolved
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Iron, Dissolved
ND ug/L
50.0
1 04/07/11 17:30
04/08/1123:07
7439-86-6
8260 MSV Low Level
Analytical Method: EPA 8260
Acetone
ND mg/L
1.2
50
04/12/11 04:54
67-64-1
Benzene
ND mg/L
0.050
50
04/12/11 04:54
71-43-2
Bromobenzene
ND mg/L
0.050
50
04/12/11 04:54
108-86-1
Bromochloromethane
ND mg/L
0.050
50
04/12/11 04:54
74-97-5
Bromodichloromethane
ND mg/L
0.050
50
04/12/11 04:54
75-27-4
Bromoform
ND mg/L
0.050
50
04/12/11 04:54
75-25-2
Bromomethane
ND mg/L
0.10
50
04/12/11 04:54
74-83-9
2-Butanone (MEK)
ND mg/L
0.25
50
04/12/11 04:54
78-93-3
n-Butylbenzene
ND mg/L
0.050
50
04/12/11 04:54
104-51-8
sec-Butylbenzene
ND mg/L
0.050
50
04/12/11 04:54
135-98-8
tert-Butylbenzene
ND mg/L
0.050
50
04/12/11 04:54
98-06-6
Carbon tetrachloride
ND mg/L
0.050
50
04/12/11 04:54
56-23-5
Chlorobenzene
ND mg/L
0.050
50
04/12/11 04:54
108-90-7
Chloroethane
ND mg/L
0.050
50
04/12/11 04:54
75-00-3
Chloroform
ND mg/L
0.050
50
04/12/11 04:54
67-66-3
Chloromethane
ND mg/L
0.050
50
04/12/11 04:54
74-87-3
2-Chlorotoluene
ND mg/L
0.050
50
04/12111 04:54
95-49-8
4-Chlorotoluene
ND mg/L
0.050
50
04/12/11 04:54
106-43-4
1,2-Dibromo-3-chloropropane
ND mg/L
0.25
50
04/12/11 04:54
96-12-8
Dibromochloromethane
ND mg/L
0.050
50
04/12/11 04:54
124-48-1
1,2-Dibromoethane (EDB)
ND mg/L
0.050
50
04/12/11 04:54
106-93-4
Dibromomethane
ND mg/L
0.050
50
04/12/11 04:54
74-95-3
1,2-Dichlorobenzene
ND mg/L
0.050
50
04/12/11 04:54
95-50-1
1,3-Dichlorobenzene
ND mg/L
0.050
50
04/12/11 04:54
541-73-1
1,4-Dichlorobenzene
-ND mg/L
0.050
50
04/12/11 04:54
106-46-7
Dichlorodifluoromethane
ND mg/L
0.050
50
04/1211104:54
75-71-8
1,1-Dichloroethane
ND mg/L
0.050
50
04/12/11 04:54
75-34-3
1,2-Dichloroethane
ND mg/L
0.050
50
04/12/11 04:54
107-06-2
M-Dichloroethene
ND mg/L
0.050
50
04/12/11 04:54
75-35-4
cis-1,2-Dichloroethene
0.42 mg/L
0.050
50
04/12/11 04:54
156-59-2
trans- 1,2-Dichloroethene
ND mg/L
0.050
50
04/12/11 04:54
156-60-5
1,2-Dichloropropane
ND mg/L
0.050
50
04/12/11 04:54
78-87-5
1,3-Dichloropropane
ND mg/L
0.050
50
0.4/12/11 04:54
142-28-9
2,2-Dichloropropane
ND mg/L
0.050
50
04/12/11 04:54
594-20-7
1,1-Dichloropropene
ND mg/L
0.050
50
04/12/11 04:54
563-58-6
Date: 04/14/2011 05:35 PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wriften consent of Pace Analytical Services, Inc..
Ah"ef
Page 14 of 55

Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
e
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
(828)254-M6
[phone]
ANALYTICAL RESULTS
Project: BROCKSTRYON
Pace Project No.: 9291201
Sample: MW -41 LablD: 9291201004 Collected: 04/04/11 10:30 Received: 04105/11 09:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260 MSV Low Level Analytical Method: EPA 8260
cis-1,3-Dichloropropene
ND mg/L
0.050
50
04/12/11 04:54
10061-01-5
trans-1,3-Dichloropropene
ND mg/L
0.050
50
04112/11 04:54
10061-02-6
Diisopropyl ether
ND mg/L
0.050
50
04:54
108-20-3
Ethylbenzene
ND mg/L
0.050
50
04/12/11 04:54
100-41-4
Hexachloro-1,3-butadiene
ND mg/L
0.050
50
04/12/11 04:54
87-68-3
2-Hexanone
ND mg/L
0.25
50
04/12/11 04:54
591-78-6
lsopropylbenzene (Cumene)
ND mg/L
0.050
50
04/12/11 04:54
98-82-8
p-lsopropyltoluene
ND mg1L
0.050
50
04/12/11 04:54
99-87-6
Methylene Chloride
ND mg/L
0.10
50
04/12/11 04:54
75-09-2
4-Methyl-2-pentanone (MIBK)
ND mg/L
0.25
50
04/12/11 04:54
108-10-1
Methyl4ert-butyl ether
ND mg/L
0.050
50
04/12111 04:54
1634-04-4
Naphthalene
ND mg/L
0.050
50
04/12/11 04:54
91-20-3
n-Propylbenzene
ND mg/L
0.050
50
04/12/11 04:54
103-65-1
Styrene
ND mg/L
0.050
50
04/12/11 04:54
100-42-5
1,1,1,2-Tetrachloroethane
ND mg/L
0.050
50
04/12/11 04:54
630-20-6
1,1,2,2-Tetrachloroethane
ND mg/L
0.050
50
04/12/11 04:54
79-34-5
Tetrachloroethene
28.6 mg/L
0.50
500
04/13111 14:37
127-18-4
Toluene
ND mg/L
0.050
50
04/12/11 04:54
108-88-3
1,2,3-Trichlorobenzene
ND mg/L
0.050
50
04/12/11 04:54
87-61-6
1,2,4-Trichlorobenzene
ND mg/L
0.050
50
04/12111 04:54
120-82A
1,1,1-Tdchloroethane
ND mg/L
0.050
50
04/12/11 04:54
71-55-6
1,1,2-Tdchloroethane
ND mg/L
0.050
50
04/12/11 04:54
79-00-5
Trichloroethene
0.49 mg/L
0.050
50
04/12/11 04:54
79-01-6
Trichlorolluoromethane
ND mg/L
0.050
50
04/12/11 04:54
75-69-4
1,2,3-Tdchloropropane
ND mg1L
0.050
50
04/12/11 04:54
96-18-4
1, 2,4-Trimethyl benzene
ND mg/L
0.050
50
04/12/11 04:54
95-63-6
1,3,5-Tdmethylbenzene
ND mg/L
0.050
50
04/12/1104:54
108-67 * -8
Vinyl acetate
ND mg/L
0.10
50
04/12/11 04:54
108-05-4
Vinyl chloride
ND mg/L
0.050
50
04/12/11 04:54
75-01-4
Xylene (Total)
ND mg/L
0.10
50
04/12/11 04:54
1330-20-7
m&p-Xylene
ND mg/L
0.10
50
04/12/11 04:54
179601-23-1
o-Xylene
ND mg/L
0.050
50
04/12/1104:54
95-47-6
4-Bromofluorobenzene (S)
99 %
70-130
50
04/12/11 04:54
460-00-4
Dibromofluoromethane (S)
113 %
70-130
50
04/12111 04:54
1868-53-7
1,2-Dichloroethane-d4 (S)
122 %
70-130
50
04/12/11 04:54
17060-07-0
Toluene-d8 (S)
102 %
70-130
50
04/12/11 04:54
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Total as CaCO3
165 mg/L
5.0
1
04/10/11 14:00
450OS2D Sulfide Water
Analytical Method: SM 4500-S2D.
Sulfide
ND mg/L
0.10
1
04/08/11 13:00
18496-25-8
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0
Sulfate
73.3 mg/L
25.0
5
04/11/11 10:43
14808-79-8
Date: 04/14/2011 05:35 PM REPORT OF LABORATORY ANALYSIS Page 15 of 55
This report shall not be reproduced, except in full,
without the wHtten consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BROCKSTRYON
Pace Project No.: 9291201
Sample: MW-41
Lab ID: 92912010 04 Collected:
04/04/11 10:30
Received: 04/05/11 09:45 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed CAS No. Qual
353.2 Nitrogen, NO2IN03 unpres
Analytical Method: EPA 353.2
Nitrogen, Nitrate
0.40 mg/L
0.10
1
04/06/11 22:18
Nitrogen, N i itrite
ND mg/L
0.10
1
04/05/11 22:18
Nitrogen, NO2 plus NO3
0.40 mgfL
.0.10
1
.04/05/11 22:18
4560 Chloride
Analytical Method: SM 4500-CI-E
Chloride
10.4 mg/L
5.0
1
04/11/11 14:22 16887-00-6
531 OB TOC
Analytical Method: SM 5310B
Total Organic Carbon
4.1 mg/L
1.0
1
04/13/11 05:47 7440-44-.0
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical. Services, Inc..
Page 16 of 65

aole
WWW.pdCe18b&00M
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
. [phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: MW-10S LabID: 9291201005 Collected: 04/04/11 16:40 Received: 04/05/11 09:45 Matdx: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua]
RSK 175 AIR Headspace
Ethane
Ethene
Methane
200.7 MET ICP
Iron
200.7 MET ICP, Dissolved
Iron, Dissolved
8260 MSV Low Level
Acetone
Benzene
Bromob6nzene
Bromochloromethand
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
1,2-DiGhlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
M-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,3-Dichloropropane
2,2-Dichloropropane
1,1-Dichloropropene
Date: 04/14/2011 05:35 PM
Analytical Method: RSK 175
ND ug/L
10.0
1
04/07/11 06:06
74-84-0
ND ug/L
10.0
1
04/07/11 06:06
74-85-1
ND ug/L
10.0
1
04/07/11 06:06
74-82-8
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
481 ug/L
.50.0
1 04/06/11 14:00
04/07/11 19:09
7439-89-6
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
746 ug/L
50.0
1 04/07/11 17:30
04/08/11 23:10
7439-89-6
Analytical Method: EPA 8260
0.0096J mg/L
0.062
2.5
04/12/11 05:18
67-64-1
ND mg/L
0.0025
2.5
04/12/1105:18
71-43-2
ND mg/L
0.0025
2.5
04/12/11 05:18
.108-86-1
NQ mg/L
0.0025
2.5
04/12/11 05:18
74-97-5
ND mg/L
.-0.0025
2.5
04/12/11 05:18
75-27-4
ND mg/L
0.0025
2.5
04112/11 05:18
75-25-2
ND mg/L
0.0050
2.5
04/12/11 05:18
74-83-9
0.022 mg/L
0.012
2.5
04/12/11 05:18
78-93-3
ND mg/L
0.0025
2.5
04/12111 05:18
104-51-8
ND mg/L
0.0025
2.5
04/12/11 05:18
135-98-8
ND mg/L
0.0025
2.5
04112/11,05:18
98-06-6
ND mg/L
0.0025
2.5
04/12111 05:18
56-23-5
ND mg/L
0.0 ' 025
2.5
04/12/11 05:18
108-90-7
ND mg/L
0.0025
2.5
04/12/11 05:18
75-00-3
ND mg/L
0.0025
2.5
04/12/11 05:18
67-66-3
ND mgIL
0.0025
2.5
04/12/11 05:18
74-87-3
ND mg/L
0.0025
2.5
04/12/11 05:18
95-49-8
ND mg/L
0.0025
2.5
04/12/11 05:18
106-43-4
ND mg/L
0.012
2.5
04/12/1105:18
96-12-8
ND mg/L
0.0025
2.5
04/12/11 05:18
124-48-1
ND mg/L
0.0025
2.5
04/12/11 05:18
106-93-4
ND mg/L
0.0025
2.5
04/12/11 05:18
74-95-3
ND mg/L
0.0025
2.5
04/12/11 05:18
95-50-1
ND mg/L
0.0025
2.5
04/12/1105:18
541-73-1
ND mg/L
0.0025
2.5
04/12/11 05:18
106-46-7
ND mg/L
0.0025
2.5
04/12/11 05:18
75-71-8
ND mg/L
0.0025
2.5
04/12/11 05:18
75-34-3
ND mg/L
0.0025
2.5
04/1211105:18
107-06-2
ND mg/L
0.0025
2.5
04/12/11 05:18
75-35-4
0.20 mg/L
0.0025
2.5
04/12/11 05:18
156-59-2
ND mg/L
0.0025
2.5
04/12/11 05:18
156-60-5
ND mg/L
0.0025
2.5
04/12/11 05:18
78-87-5
ND mg/L
0.0025
2.5
04/12/11 05:18
142-28-9
ND mg1L
0.0025
2.5
04/12/11 05:18
594-20-7
ND mg/L
0.0025
2.5
04/12/11 05:18
563-58-6
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 17 of 55

aceAha i
X,
,�
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: MW-110S
Parameters
LablD: 9291201005 Collected: 04/04/11-16:40
Results Units Report Limit DF
Received: 04/05/11 09:45 Matrix: Water
Prepared Analyzed CAS No.
8260 MSV Low Level
Analytical Method: EPA 8260
cis-1,3-Dichloropropene
ND mg/L
0.0025
2.5
04/12/11 05:18
10061-01-5
trans- 1, 3-Dichloropropene
ND mg/L -
0.0025
2.5
04/12/11 05:18
10061-02-6
Diisopropyl ether
ND mg/L
0.0025
2.5
04/12/11 05:18
108-20-3
Ethylbenzene
ND mg/L
0.0025
2.5
04/12/11 05:18
100-41-4
Hexachloro-1,3-butadiene
ND mg/L
0.0025
2.5
104/12/11 05:18
87-68-3
2-Hexanone -
ND mg/L
0.012
2.5
04/12/11 05:18
591-78-6
Isopropylbenzene (Cumene)
ND mg/L
0.0025
2.5
04/12/11 05:18
98-82-8
p-Isopropyltoluene
ND mg/L
0.065
2.5
04112/11 05:18
99-87-6
Methylene Chloride 7
0.0042J mg/L
0.0050
2.5
04/12/11 05:18
75-09-2
4-Methyl-2-pentanone (MIBK)
ND mg/L
0.012
2.5
04/12/1105:18
108-10-1
Methyl-tert-butyl ether
ND mg/L
0.0025
2.5
04/12/11 05:18
1634-04-4
Naphthalene
ND mg/L
0.0025
2.5
04112/1105:18
91-20-3
n-Propylbenzene
ND mg/L
0.0025
2.5
04/12/1105:18
103-65-1
Styrene
ND mg/L
0.0025
2.5
04/12/11 05:18
100-42-5
1,1,1,2-Tetrachloroethane
ND mg/L
0.0025
2.5
04/12/11 05:18
630-20-6
1,1,2,2-Tetrachloroethane
ND mg/L
0.0025
2.5
04/12/11 05:18
79-34-5
Tetrachloroethene
4.5 mg/L
0.050
50
04/13/11 16:56
127-18-4
Toluene
ND mg/L
0.0025
2.5
04/12/11 05:18
108-88-3
1,2,3-Tdchlorobenzene
ND mg/L
0.0025
2.5
04/12/11 05:18
87-61-6
1,2,4-Tdchlorobenzene
ND mg/L
0.0025
2.5
04/12/11 05:18
120-82-1
1,1,1-Tdchloroethane
ND mg/L
0.0025
2.5
04/12/11 05:18
71-55-6
1,1,2-Tdchloroethane
ND mg/L
0.0025
2.5
04112/11 05:18
79-00-5
Trichloroethene
0.19 mg/L
0.0025
2.5
04/12/11 05:18
79-01-6
Trichlorofluoromethane
ND mg/L
0.0026
2.5
04/12111 05:18
75-69-4
1,2,3-Trichloropropane
ND mg/L
0.0025
2.5
04/12/11 05:18
96-18-4
1,2,4-Trimethyl benzene
ND mg/L
0.0025
2.5
04/12/11 05:18
95-63-6
1, 3,5-Trimethyl benzene
ND mg/L
0.0025
2.5
04/12/11 05:18
108-67-8
Vinyl acetate
ND mg/L
0.0050
2.5
04/12/11 05:18
108-05-4
Vinyl chloride
ND mg/L
0.0025
21.5
04/12/11 05:18
75-01-4
Xylene (Total)
ND mg/L
0.0050
2.5
04/12/1105:18
1330-20-7
m&p-Xylene
ND mg/L
0.0050
2.5
04/12/11 05:18
179601-23-1
o-Xylene
ND mg/L
0.0025
2.5
04/12/11 05:18
95-47-6
4-Bromofluorobenzene (S)
99 %
70-130
2.5
04/12/11 05:18
460-00-4
Dibromofluoromethane (S)
107 %
70-130
2.5
04/12/11 05:18
1868-53-7
1,2-Dichloroethane-d4 (S)
120 %
70-130
2.5
04/12/11 05:18
17060-07-0
Toluene-d8 IS)
98 %
70-130
2.5
04/12/11 05:18
2037-26-5
2320B Alkalinity Analytical Method: SM 2320B
Alkalinity, Total as CaCO3 44.2 mg/L 5.0 1 04/10/11 14:00
450OS2D Sulfide Water Analytical Method: SM 4500-S2D
Sulfide ND mg/L 0.10 1 04/08/11 .13:00 18496-25-8
300.0 IC Anions 28 Days Analytical Method: EPA 300.0
Sulfate 15.6 mg/L 5.0 1 04/08/11 19:25 14808-79-8
Date: 04/14/2011 05:35 PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wdtten consent of Pace Analytical Services, Inc..
Qual
Page 18 of 55

-aoeAffllytical'
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: MW-10S
Lab ID: 9291201005 - Collected:
04104/11 16:40
Received: 04/05/11 09:45 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed CAS No. Qual
353.2 Nitrogen, NO2IN03 unpres
Analytical Method: EPA 353.2
Nitrogen, Nitrate
0.33 mg/L
0.10
1
04/05/11 22:25
Nitrogen, Nitrite
ND mg/L
0.10
1
04/05/11 22:25
Nitrogen, NO2 plus NO3
0.33 mg/L
0.10
1
04/05/11 22:25
4500 Chloride
Analytical Method: SM 4500-CI-E
Chloride
6.6 mg/L
5.0
1
04/11/11 14:22 16887-00-6
5310B TOC
Analytical Method: SM 531013
Total Organic Carbon
3.5 mg/L
1.0
1
04/13/1105:57 744d-44-0
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 19 of 55

wwpdaelabuom
Project: BROCkSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc. Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road - Suite A 2225 Riverside Dr. 9800 Kincey Ave. Suite 100
Eden, NC 27288 Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone] [phone]
ANALYTICAL RESULTS 7
Sample: PZ-3
LabID: 9291201006 Collected: 04/04/11 12:30 Received: 04/05/11 09-45 Matrix: Water
Parameters
Results
Units Report Limit
DF Prepared
Analyzed
CAS No. Qual
RSK 175 AIR Headspace
Analytical Method: RSK 175
Ethane
ND ug/L
10.0
1
04/07/11 06:31
74-84-0
Ethene
7.6J ug/L
10.0
1
04/07/11 06:31
74-85-1
Methane
321 ug/L
10.0
1
04/07/11 06:31
74-82-8
200.7 MET ICP
Analytical Method:
EPA 200.7 Preparation Method: EPA 200.7
I ron
28500 ug/L
50.0
1 04/06/11 14:00
04/07/11 21:33
7439-89-6
200.7 MET ICP, Dissolved
Analytical Method:
EPA 200.7 Preparation Method: EPA 200.7
Iron, Dissolved
8160 ug/L
50.0
1 04/07/11 17:30
04/08/1123:14
7439-89-6
8260 MSV Low Level
Analytical Method:
EPA 8260
Acetone
ND mg/L
0.025
1
04/09111 08:18
67-64-1
Benzene
ND mg/L
0.0010
1
04/09/11 08:18
71-43-2
Bromobenzene
ND mg/L
0.0010
1
04/09/11 08:18
108-86-1
Bromochloromethane
ND mg/L
0.0010
1
04/09/11 08:18
74-97-5
Bromodichloromethane
ND mg/L
0.0010
1
04/09/11 08:18
75-27-4
Bromoform
ND mg/L
0.0010
1
04/09/11 08:18
75-25-2
Bromomethane
ND mg/L
0.0020
1
04109/11 08:18
74-83-9
2-Butanone (MEK)
ND mg/L
0.0050
1
04/09/11 08:18
78-93-3
n-Butylbenzene
ND mg/L
0.0010
1
04/09/11 08:18
104-51-8
sec-Butylbenzene
ND mg/L
0.0010
1
04/09/11 08:18
135-98-8
tert-Butylbenzene
ND mg/L
0.0010
1
04/09/11 08:18
98-06-6
Carbon tetrachloride
ND mg/L
0.0010
1
04/09/11 08:18
56-23-5
Chlorobenzene
ND mg/L
0.0010
1
04/09/11 08:18
108-90-7
Chloroethane
ND mg1L
0.0010
1
04/09/11 08:18
75-00-3
Chloroform
ND mg/L
0.0010
1
04/09/1108:18
67-66-3
Chloromethane
ND mg/L
0.0010
1
04/09/11 08:18
74-87-3
2-Chlorotoluene
ND mg/L
0.0010
1
04/09/11 08:18
95-49-8
4-Chlorotoluene
ND mg/L
0.0010
1
04/09/11 08:18
106-43-4
1,2-Dibromo-3-chloropropane
ND mg/L
0.0050
1
64/09/11 08:18
96-12-8
Dibromochloromethane
ND mg/L
0.0010
1
04/09/11 08:18
124-48-1
1,2-Dibromoethane (EDB)
ND mg/L
0.0010
1
04/09/11 08:18
106-93-4
Dibromomethane
ND mg/L
0.0010
1
04/09/11 08:18
74-95-3
1,2-Dichlorobenzene
ND mg/L
0.0010
1
04/09/11 08:18
95-50-1
1,3-Dichlorobenzene
ND mg/L
0.0010
1
04/09/11 08:18
541-73-1
1,4-Dichlorobenzene
ND mg/L
0.0010
1
04/09/11 08:18
106-46-7
Dichlorodifluoromethane
ND mg/L
0.0010
1
04/09/1108:18
75-71-8
1,1-Dichloroethane
ND mg/L
0.0010
1
04/09/1108:18
75-34-3
1,2-Dichloroethane
ND mg/L
0.0010
1
04/09/11 08:18
107-06-2
M-Dichloroethene
0.0012 mg/L
0.0010
1
04/09/11 08:18
75-35-4
cis-1,2-Dichloroethene
1.4 mg/L
0.050
50
04/12/11 06:55
156-59-2
trans-1,2-Dichloroethene
0.0052 mg/L
0.0010
1
04/09/11 08:18
156-60-5
1,2-Dichloropropane
ND mg/L
0.0010
1
04/09/11 08:18
78-87-5
1,3-Dichloropropane
ND mg1L
0.0010
1
04/09/11 08:18
142-28-9
2,2-Dichloropropane
ND mg/L
0.0010
1
04/09/11 08:18
594-20-7
1,1-Dichloropropene
ND mg/L
0.0010
1
04/09/11 08:18
563-58-6
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
Page 20 of 55
This report shall not be reproduced,
except in full,
without the written consent of Pace Analytical Services, Inc..

aceAnalyficalo
WWW.PdCelabacom
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc. Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road - Suite A 2225 Riverside Dr. 980OKinceyAve. Suite 100
Eden, NC 27288 Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone] [phone]
ANALYTICAL RESULTS
Sample: PZ-3
LablD: 9291201006 Collected:
04/04/11 12:30
Received: 04/05/11 09:45 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
8260 MSV Low Level
Analytical Method: EPA 8260
c7is-1,3-Dichloropropene
ND mg/L
0.0010
1
04/09/11 08:18
10061-01-5
trans- 1, 3-Dichloropropene
ND mg/L
0.0010
1
04/09/11 08:18
10061-02-6
Diisopropyl ether
ND mg/L
0.0010
1
04/09/11 08:18
108-20-3
Ethylbenzene
ND mg/L
0.0010.
1
04109/11 08:18
100-41-4
Hexachloro-1,3-butadiene
ND mg/L
0.0010
1
04/09/11 08:18
87-68-3
2-Hexanone
IND mg/L
0.0050
1
04/09/11 08:18
591-78-6
Isopropylbenzene (Cumene)
ND mg/L
0.0010
1
04/09/11 08:18
98-82-8
p-Isopropyltoluene
IND mg/L
0.0010
1
04/09/11 08:18
99-87-6
Methylene Chloride
ND mg/L
0.0020
1
04/09/11 08:18
75- 09-2
4-Methyl-2-pentanone (MIBK)
ND mg/L
0.0050
1
04/09/11 08:18
108-10-1
Methyl-tert-butyl ether
ND mg/L
0.0010
1
04/09/11 08:18
1634-04-4
Naphthalene
ND mg/L
0.0010
1
04/09/11 08:18
91-20-3
n-Propylbenzene
ND mg/L
0.0010
1
04/09/11 08:18
103-65-1
Styrene
ND mg/L
0.0010
1
04/09/11 08:18
100-42-5
1,1,1,2-Tetrachloroethane
ND mg/L
0.0010
.1
04/09/11 08:18
630-20-6
1,1,2,2-Tetrachloroethane
ND mg/L
0.0010
1
04/09/11 08:18
79-34-5
Tetrachloroethene
0.0045 mg/L
0.0010
1
04/09/11 08:18
127-18-4
Toluene
ND mg1L
0.0010
1
04/09/11 08:18
108-88-3
1,2,3-Tdchlorobenzene
ND mg/L
0.0010
1
04/09/11 08:18
87-61-6
1,2,4-Tdchlorobenzene
ND mg/L
0.0010
1
04/09/11 08:18
120-82-1
1,1,1-tdchloroethane
ND'mgtL
0.0010
1
04/09/11 08:18
71-55-6
1,1,2-Tdchloroethane
ND mg/L
0.0010
1
04/09/11 08:18
79-00-5
Trichloroethene
0.025 mg/L
0.0010
1
04/09/11 08:18
79-01-6
Trichlorofluoromethane
ND mg/L
0.0010
1
04/09/11 08:18
75-69-4
1,2,3-Tdchloropropane
ND mg/L
0.0019
1
04/09/11 08:18
96-18-4
1,2,4-Tdmethylbenzene
0.00099J mg/L
0.0010
1
04/09/11 08:18
95-63-6
1, 3,5-Trimethyl benzene
ND mg/L
0.0010
1
04/09/11 08:18
108-67-8
Vinyl acetate
ND mg/L
0.0020
1
04/09/11 08:18
108-05-4
Vinyl chloride
0.015 mg/L
0.0010
1
04/09/11 08:18
75-01-4
Xylene (Total)
ND mg/L
0.0020
1
04/09/11 08:18
1330-20-7
m&p-Xylene
ND mg/L
0.0020
1
04/09/11 08:18
179601-23-1
o-Xylene
ND mg/L
0.0010
1
04/09/11 08:18
95-47-6
4-Bromofluorobenzene (S)
102 %
70-130
1
04/09/11 08:18
460-00-4
Dibromofluoromethane (S)
ill %
70-130
1
04/09/11 08:18
1868-53-7
1,2-Dichloroethane-d4 (S)
118 %
70-130
1
04/09/11 08:18
17060-07-0
Tbluene-d8 (S)
97 %
70-130
1
04/09/11 08:18
2037-26-5
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Total as CaCO3
57.2 mg/L
5.0
1
04/10/11 14:00
450OS2D Sulfide Water
Analytical Method: SM 4500-S21D
Sulfide
ND mg/L
0.10
1
04/08/11 13:00
18496-25-8
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0
Sulfate
13.0 mg/L
5.0
1
04/08/11 20:06
14808-79-8
Date: 04/14/2011 05:35 PM REPORT OF LABORATORY ANALYSIS Page 21 of 55
This report shall not be reproduced, except in full,
without the wdtten consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC V288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: PZ-3
Parameters
LablP: 9291201006 Collected: 04/04/11 12:30
Results Units Report Limit DF
Received: 04/05/11 09:45 Matrix: Water.
Prepared Analyzed . CAS No.
353.2 Nitrogen, NO2IN03 unpres;
Analytical Method: EPA 353.2
Nitrogen, Nitrate
ND mg/L
0.10
1
04/05/11 22:20
Nitrogen, Nitdte
ND mg/L
0.10 '
1
04/05/11 22:20
Nitrogen, NO2 plus NO3
ND mg/L
0.10
1
04/05/11 22:20
4500 Chloride
Analytical Method: SM 4500-CI-E
Chloride
11.8 mg/L
5.0
1
04/11/11 14:23 16887-00-6
531 OB TOC.
Analytical Method: SM 5310B
Total Organic Carbon
3.4 mg/L
1.0
1
04/13/11 06:07 7440-44-0
Date: 04/14/2011 05:351PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wdften consent of Pace Analytical Services, Inc..
Qual
Page 22 of 55

we
-,pdaelabs.-
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road - Suite A 2225 Riverside Dr.
Eden, NC 27288 Asheville, NC 28804
[phone] [phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: IW-5 LablD: 9291201007 Collected: 04/04/11 13:25 Received: 04/05/11 09:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260 MSV Low Level
Acetone
Benzene
Bromo6enzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
M-Dichloroethane
1,2-Dichloroethane
M-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
,1,3-Dichloropropane
2,2-Dichloropropane
1,1-Dichloropropene
cis-1,3-Dichlordpropene
trans-1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
2-Hexanone
lsopropylbenzene (Cumene)
p-lsopropyltoluene
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl-tert-butyl ether
Naphthalene
Date: 04/14/2011 05:35 PM
Analytical Method: EPA 8260
0.0045J mg/L
0.025
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0020
1
ND mg/L
0.0050
1
0.0096 mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
.0.0010
1
ND mg1L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L.
0.0050
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
0.11 mg/L
0.0010
1
61.2 mg/L
1.0
1000
0.47 mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
0.0015 mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0050
1
0.0063 mg/L
0.0010
1
0.028 mg/L
0.0010
1
ND mg/L
0.0020
1
ND mg/L
0.0050
1
ND mg/L
0.0010
1
0.0084 mg/L
0.0010
1
REPORT
OF LABORATORY ANALYSIS
. This report shall not be reproduced,
except in full,
without the written consent of Pace Analytical Services, Inc..
Aie
04/09/1108:42 67-64-1
04/09/11 08:42 7 1-43-2
04/09/11 08:42 108-86-1
04/09/11 08:42 74-97-5
04/09/11 08:42 75-27-4
04/09/11 08:42 75-25-2
04/09/11 08:42 74-83-9
04109/1108:42 78-93-3
04109/1108:42 104-51-8
04/09/1108:42 135-98-8
04/09/11 08:42 98-06-6
04/09/11 08:42 56-23-5
04/09/11 08:42 108-90-7
04/09/11 08:42 75-00-3
04/09/1108:42 67-66-3
04/09/11 08:42 74-87-3
04/09/1108:42 95-49-8
04/09/11 08:42, 106-43-4
04/09/11 08:42 96-12-8
04/09/11 08:42 124-48-1
04/09/1108:42 106-93-4
04/09/11 08:42 74-95-3
04/09/1108:42 95-50-1
04/09/11 08:42 541-73-1
04/09/11 08:42 106-46-7
04/09/11 08:42 75-71-8
04/09/1108:42 75-34-3
04/09/1108:42 107-06-2
04/09/11 08:42 75-35-4
04/12/11 07:19 156-59-2
04/09/11 08:42 156-60-5 E
04/09/11 08:42 78-87-5
04/09/1108:42 142-28-9
04/09/11 08:42 594-20-7
04109/1108:42 563-58-6
04/09/11 08:42 10061-01-5
04/09/1108:42 10061-02-6
04/09/11 08:42 108-20-3
04/09/11 08:42 100-41-4
04/09/11 08:42 87-68-3
04/09/1108:42 591-78-6
04/09/11 08:42 98-82-8
04/09/11 08:42 99-87-6
04/09/11 08:42 75-09-2
04/09/11 08:42 108-10-1
04/09/11 08:42 1634-04-4
04/09/11 08:42 91-20-3
Page 23 of 55

ac, wimpace/aUmm
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
980OKinceyAve. Suite 100
Huntersville, NC 28078
� [phone]
Sample: IW-5
LablD: 9291201007 Collected: 04/04/11 13:25
Received: 04/05111 09:45 Matrix: Water
Parameters
Results Units
Report Limit
DF
Prepared Analyzed
CAS No. Qua]
8260 MSV Low -Level
Analytical Method: EPA 8260
n-Propylbenzene
0.015 mg/L
0.0010
1
04/09/11 08:42
103-65-1
Styrene
ND mg/L
0.0010
1
04/09/11 08:42
100-42-5
1,1,1,2-Tetrachloroethane
ND mg/L
0.0010
1
04/09/11 08:42
630-20-6
1, 1,2,2-Tetrachloroethane
ND mg/L
0.0010
1
04/09/li 08:42
79-34-5
Tetrachloroethene
0.00050J mg/L
0.0010
1
04/09/11 08:42
127-18-4
Toluene
ND mg/L
0.0010
1
04/09/11 08:42
108-88-3
1,2,3-Trichlorobenzene
ND mg/L
0.0010
1
04/09/11 08:42
87-61-6
1,2,4-Tdchlorobenzene
ND mg/L
0.0010
1
04/09/11 08:42
120-82-1
1,1,1-Tdchloroethane
ND mg/L
0.0010
1
04/09/11 08:42
71-55-6
1,1,2-Tdchloroethane
ND mg/L
0.0010
1
04/09/11 08:42
79-00-5
Trichloroethene
0.0080 mg/L
0.0010
1
04/09/11 08:42
79-01-6
Trichlorofluoromethane
ND mg/L
0.0010
1
04/09/11 08:42
75-69-4
1,2,3-Tdchloropropane
ND mg/L
0.0010
1
04/09/11 08:42
96-18-4
1,2,4-Trimethyl benzene
0.27 mg/L
0.0010
1
04/09/11 08:42
95-63-6 E
1, 3,5-Trimethyl benzene
0.044 mg/L
0.0010
1
04/09/11 08:42
108-67-8
Vinyl acetate
ND mg1L
0.0020
1
04/09/11 08:42
108-05-4
Vinyl chloride
0.30 mg/L
0.0010
1
04/09/11 08:42
75-01-4 E
Xylene (Total)
0.0029 mg/L
0.0020
1
04/09/11 08:42
1330-20-7
m&p-Xylene
0.0012J mg/L
0.0020
1
04/09/11 08:42
179601-23-1
o-Xylene
0.0018 mg/L
0.0010
1
04/09/11 08:42
95-47-6
4-Bromofluorobenzene (S)
100 %
70-130
1
04/09/1108:42
460-00-4
Dibromofluoromethane (S)
102 %
70-130
1
04/09/11 08:42
1868-53-7
1,2-Dichloroethane-d4 (S)
ill %
70-130
1
04/09/11 08:42
17060-07-0
Toluene-d8 (S)
100 %
70-130
1
04/09/11 08:42
2037-26-5
Date: 04/14/2011 05:35 PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Se rvices, Inc..
4-
glie
Page 24 of 55

acle
wWVV.pace1ab&voM'
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services*, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS -
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: lW-7 Lab ID: 9291201008 Collected: 04/04111 13:45 Received: 04/05/11 09:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260 MSV Low Level
Acetone
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans- 1,2-Dichloroethene
1,2-Dichloropropane
1,3-Dichloropropane
2,2-Dichloropropane
1,1-Dichloropropene
6is-1,3-Dichloropropene
trans-1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
2-Hexanone
lsopropylbenzene (Cumene)
p-Isopropyltoluene
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl-tert-butyl ether
Naphthalene
Date: 04/14/2011 05:35 PM
Analytical Method: EPA 8260
0.072 mg/L
0.00056J mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
0.056 mg/L
0.011 mg/L
0.025 mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mgiL
ND mg/L
ND mg/L
ND mg/L
0.14 mg/L
116 mg/L
0.52 mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
0.0045 mg/L
ND mg/L
ND mg/L
0.012 mg/L
ND mg/L
ND mg/L
ND mg/L
ND mg/L
0.013 mg/L
0.025 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0020 1
0.0050 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0050 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
2.0 2000
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0010 1
0.0050 1
0.0010 1
0.0010 1
0.0020 1
0.0050 1
0.0010 1
moib 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full, .
without the written consent of Pace Analytical Services, Inc..
04/09/11 09:06
67-64-1
04/09/11 09:06
71-43-2
04/09/11 09:06
108-86-1
04/09/11 09:06
74-97-5
04/09/1109:06
.75-27-4
04/09/11 09:06
75-25-2
04/09/11 09:06
74-83-9
04/09/1109:06
78-93-3
04/09/11 09:06
104-51-8
04/09/11 09:06
135-98-8
04/09/11 09:06
98-06-6
04109/11 09:06
56-23-5
04/09/11 09:06
108-90-7
04/09/11 09:06
75-00-3
04/09/11 09:06
67-66-3
04/09/11 09:06
74-87-3
04/09/11 09:06
95-49-8
04/09/11 09:06
106-43-4
04/09/11 09:06
96-12-8
04/09/11 09:06
124-48-1
04/09/11 09:06
106-93-4
04/09/11 09:06
74-95-3
04/09/11 09:06
95-50-1
04/09/1109:06
541-73-1
04/09/11 09:06
106-46-7
04/09/11 09:06
75-71-8
04/09/11 09:06
75-34-3
04/09/11 09:06
107-06-2
04/09/11 09:06
75-35-4
04/12/11 07:43
156-59-2
04/09/11 09:06
156-60-5 E
04/09/11 09:06
78-87-5
04/09/11 09:06
142-28-9
04/09/1109:06
594-20-7
04/09/11 09:06
563-58-6
04/09/11 09:06
10061-01-5
04/09/11 09:06
10061-02-6
04/09/11 09:06
108-20-3
04/09/11 09:06
100-41-4
04/09/11 09:06
87-68-3
04/09/11 09:06
591-78-6
04/09/11 09:06
98-82-8
04/09/11 09:06
99-87-6
04/09/11 09:06
75-09-2
04/09/11 09:06
108-10-1
04/09/1109:06
1634-04-4
04/09/11 09:06
91-20-3
Page 25 of 55

a ceAnaljdical
wwW.pacelabs.com,
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 272138
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
. [phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: lW-7
Lalb[D: 9291201008 Collected: 04/04/11 13:45
Received: 04/05/1109:45 Matrix: Water
Parameters
Results Units
Report Limit
DF
Prepared Analyzed
CAS No. Qual
8260 MSV Low Level
Analytical Method: EPA 8260
n-Propylbenzene
0.025 mg/L
0.0010
1
04/09/11 09:06
103-65-1
Styrene
ND mg/L
0.0010
1
04/09/11 09:06
100-42-5
1,1,1,2-Tetrachloroethane
- ND mg/L
0.0010
1
04/09111 09:06
630-20-6
1,1,2,2-Tetrachloroethane
ND mg/L
0.0010
1
04109/11 09:06
79-34-5
Tetrachloroethene
ND mg/L
0.0010
1
04109/11 09:06
127-18-4
Toluene
0.00028.1 mg/L
0.0010
1
04/09/11 09:06
108-88-3
1,2,3-Tdchlorobenzene
ND mg/L
0.0010
1
04/09/1109:06
87-61-6
1,2,4-Tdchlorobenzene
ND mg/L
0.0010
1
04/09/11 09:06
120-82-1
1, 1, 1 -Trichloroethane
ND mg/L
0.0010
1
04/09/11 09:06
71-55-6
1,1,2-Tdchloroethane
ND mg/L
0.0010
1
04/09/11 09:06
79-00-5
Trichloroethene
ND mg/L
0.0010
1
04/09/11 09:06
79-01-6
Trichlorofluoromethane
ND mg/L
0.0010
1
04/09/11 09:06
75-69-4
1,2,3-Trichloropropane
ND mg/L
0.0010
1
04/09/11 09:06
96-18-4
1,2,4-Trimethylbenzene
0.47 mg/L
0.0010
1
04/09/`11 09:06
95-63-6 E
1,3,5-Trimethylbenzene
0.059 mg/L
0.0010
1
04109/11 09:06
108-67-8
Vinyl acetate
ND mg/L
0.0020
1
04/09/11 09:06
108-05-4
Vinyl chloride
0.74 mg/L
10.0010
1
04/09/11 09:06
75-01-4 E
Xylene (Total)
0.0057 mg/L
0.0020
1
04/09111 09:06
1330-20-7
m&p-Xylene
0.0019J mg/L
0.0020
1
04/09/11 09:06
179601-23-1
o-Xylene
0.0038 mg/L
0.0010
1
04/09/11 09:06
95-47-6
4-Bromofluorobenzene (S)
98 %
70-130
1
04/09/11.09:06
460-00-4
Dibromofluoromethane (S)
103 %
70-130
1
04/09/1109:06
1868-53-7
1,2-Dichloroethane-d4 (S)
108 %
70-130
1
04/09/11 09:06
17060-07-0
Toluene-d8 (S)
102 %
70-130
1
04/09/11 09:06
2037-26-5
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
'e
�6-fii
Page 26 of 55

CO
wwwpaWabs-com
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: IW-9 LablD: 9291201009 Collected: 04/04/11 14:10 Received: 04/05/11 09:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua]
8260 MSV Low Level
Acetone
Benzene
Bromobenzene
Bromochloromethaine
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,3-Dichloropropane
2,2-Dichloropropane
1,1-Dichloropropene
cis-1,3-Dichloropropene
trans- 1;3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
2-Hexanone
Isopropylbenzene (Cumene)
p-Isopropyltoluene
Methylene Chloride
4-Methyl-2-pentanone (MIBK)
Methyl-tert-butyl ether
Naphthalene
Date: 04/14/2011 05:35 PM
Analytical Method: EPA 8260
ND mg/L
0.025
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg1L
0.0010
1
ND mg/L
0.0020
1
ND mg/L
0.0050
1
ND mg/L
0.0010
1
0.00094J mg/L
0.0010
1
0.00048J mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0050
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
0.00077.11 mg/L
0.0010
1
0.45 mg/L
0.0050
5
0.0013 mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0050
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
ND mg/L
0.0020
1
ND mg/L
0.0050
1
ND mg/L
0.0010
1
ND mg/L
0.0010
1
REPORT
OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wdften consent of Pace Analytical Services, Inc..
04/09/11 09:30
67-64-1
04/09/11 09:30
71-43-2
04/09/11 09:30
108-86-1
04/09/11 09:30
74-97-5
04/09/11 09:30
75-27-4
04/09/11 09:30
75-25-2
04/09/11 09:30
74-83-9
04/09111 09:30
78-93-3
04/09/11 09:30
104-51-8
04109/11 09:30
135-98-8
04/09111 09:30
98-06-6
04/09/11 09:30
56-23-5
04/09/11 09:30
108-90-7
04/09/11 09:30
75-00-3
04/09/11 09:30
67-66-3
04/09/11 09:30
74-87-3
04/09/11 09:30
95-49-8
04/09/11 09:30
106-43-4
04/09/11 09:30
96-12-8
04/09/11 09:30
124-48-1
04/09/11 09:30
106-93-4
04/09/11 09:30
74-95-3
04/09/11 09:30
95-50-1
04/09/11 09:30
541-73-1
04/09/11 09:30
106-46-7.
04/09/11 09:30
75-71-8
04/09/11 09:30
75-34-3
04/09/11 09:30
107-06-2
04/09/11 09:30
75-35-4
04/12/11 10:07
156-59-2
04/09/11 09:30
156-60-5
04/09/11 09:30
78-87-5
04/09/11 09:30
142-28-9
04/09/11 09:30
594-20-7
04/09/11 09:30
563-58-6
04/09/11 09:30
10061-01-5
04/09/11 09:30
10061-02-6
04/09/11 09:30
108-20-3
04/09/11 09:30
100-41-4
04/09/11 09:30
87-68-3
04/09/11 09:30
591-78-6
04/09/11 09:30
98-82-8
04/09/11 09:30
99-87-6
04/09/11 09:30
75-09-2
04/09/11 09:30
108-10-1
04/09/11 09:30
1634-04-4
04/09/11 09:30
91-20-3
Page 27 of 55

2 --to
e Analyfi
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kncey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: IW-9
LablD: 9291201009 Collected-- 04/04/11 14:10
Received: 04/05ill 09:45 Matrix: Water
Parameters
Results Units
Report Limit
DF
Prepared Analyzed
CAS No. Qua]
8260 MSV Low Level
Analytical Method: EPA 8260
n-Propylbenzene
ND mg/L
0.0010
1
04/09/11 09:30
103-65-1
Styrene
ND mg/L
0.0010
1
04/09/11 09:30
100-42-5
1,1,1,2-Tetrachloroethane
ND mg/L
0.0010
1
04/09/11 09:30.
630-20-6
1,1,2,2-Tetrachloroethane
ND mg/L
0.0010
1
04/09/11 09:30
79-34-5
Tetrachloroethene
0.0097 mg/L
0.0010
1
04/09/11 09:30
127-18-4
Toluene -
ND mg/L
0.0010
1
04/09/11 09:30
108-88-3
1,2,3-Trichlorobenzene
ND mg/L
0.0010
1
04/09/11 09:30
87-61-6
1,2,4-Tdchlorobenzene
ND mg/L
0.0010
1
04/09/11 09:30
120-82-1
1,1,1-Tdchloroethane
ND mg/L
0.0010
1
04/09/1109:30
71-55-6
1,1,2-Tdchloroethane
ND mg/L
0.0010
1
04/09/11 09:30
79-00-5
Trichloroethene
0.014 mg/L
0.0010
1
04/09111 09:30
79-01-6
Trichlorofluoromethane
ND mg/L
0.0010
1
04/09/11 09:30
75-69-4
1,2,3-Trichloropropane
ND mg/L
0.0010
1
04/09/11 09:30
96-18-4
1,2,4-Trimethylbenzene
0.0013 mg/L
0.0010
1
04/09/11 09:30
95-63-6
1,3,5-Trimethylbenzene
ND mg/L
0.0010
1
04/09/11 09:30
108-67-8
Vinyl acetate
ND mg/L
0.0020
1
04/09/11 09:30
108-05-4
Vinyl chloride
0.0015 mg/L
0.0010
1
04/09/11 09:30
75-01-4
Xylene (Total)
ND mg/L
0.0020
1
04/09/11 09:30
1330-20-7
m&p-Xylene
ND mg/L
0.0020
1
04/09/11 09:30
179601-23-1
o-Xylene
ND mg1L
0.0010
1
04/09/11 09:30
95-47-6
4-Bromofluorobenzene (S)
100 %
70-130
1
04/09/11 09:30
460-00-4
Dibromolluoromethane (S)
109 %
70-130
1
04/09/11 09:30
1868-53-7
1,2-Dichloroethane-d4 (S)
ill %
70-130
1
04/09/11 09:30
17060-07-0
Toluene-d8 (S)
100 %
70-130
1
04/09/11 09:30
2037-26-5
Date: 04/14/2011 05:35 PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 28 of 55

Pace Analytical Services, Inc. Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road - Suite A 2225 Riverside Dr. 9800 Kincey Ave. Suite 100
aoieMalyficaf Eden, NC 27288 Asheville, NC 28804 Huntersville, NC 28078
WW.pdcq1ab&com
[phone] [phone] [phone]
ANALYTICAL RESULTS
Project: BROCKSTRYON
Pace Project No.: 9291201
Sample: IW-13 LablD: 9291201010 Collected: 04/04/11 14:35 Received: 04/05/11 09:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua]
8260 MSV Low Level Analytical Method: EPA 8260
Acetone
0.054 mg/L
0.025
1
04/09111 09:54
67-64-1
Benzene
0.00039.11 mg/L
0.0010
1
04/09/11 09:54
71-43-2
Bromobenzene
ND mg/L
0.0010
1
04/09/11 09:54
108-86-1
Bromochloromethane
ND -mg/L
0.0010
1
04/09/11 09:54
74-97-5
Bromodichloromethane
ND mg/L
0.0010
1
04/09/11 09:54
75-27-4
Bromoform
ND mg/L
0.0010
1
04/09/11 09:54
75-25-2
Bromomethane
ND mg/L
0.0020
1
04/09/11 09:54
74-83-9
2-Butanone (MEK)
0.078 mg/L
0.0050
1
04/09111 09:54
78-93-3
n-Butylbenzene
0.0037 mg/L
0.0010
1
04/09/11 09:54
104-51-8
sec-Butylbenzene
0.0094 mg/L
0.0010
1
04109/11 09:54
135-98-8
tert-Butylbenzene
0.0029 mg/L
0.0010
1
04/09/11 09:54
98-06-6
Carbon tetrachloride
ND mg/L
0.0010
1
04/09/11 09:54
56-23-5
Chlorobenzene
ND mg/L
0.0010
1
04/09/11 09:54
108-90-7
Chloroethane
ND mg/L
0.0010
1
04/09/11 09:54
75-00-3
Chloroform
ND mg/L
0.0010
1
04/09111 09:54
67-66-3
Chloromethane
ND mg/L
0.0010
1
04/09/11 09:54
74-87-3
2-Chlorotoluene
ND mg/L
0.0010
1
04109/11 09:54
95-49-8
4-Chlorotoluene
ND mg/L
0.0010
1
04/09/11 09:54
106-43-4
1,2-Dibromo-3-chloropropane
ND mg/L
0.0050
1
04/09/11 09:54
96-12-8
Dibromochloromethane
ND mg/L
0.0010
1
04/09/11 09:54
124-48-1
1,2-Dibromoethane (EDB)
ND mg/L
0.0010
1
04/09/11 06:54
106-93-4
Dibromomethane
ND mg/L
0.0010
1
04/09111 09:54
74-95-3
1,2-Dichlorobenzene
ND mg/L
0.0010
1
04/09/11 09:54
95-50-1
1,3-Dichlorobenzene
ND mg/L
0.0010
1
04/09/11 09:54
541-73-1
1,4-Dichlorobenzene
ND mg/L
0.0010
1
04/09/11 09:54
106-46-7
Dichlorodifluoromethane
ND mg/L
0.0010
1
04/09/11 09:54
75-71-8
i'l-Dichloroethane
ND mg/L
0.0010
1
04/09/1109:54
75-34-3
1,2-Dichloroethane
ND mg/L
0.0010
1
04/09/11 09:54
107-06-2
M-Dichloroethene
0.15 mg/L
0.0010
1
04/09/11 09:54
75-35-4
cis-1,2-Dichloroethene
88.3 mg/L
2.0
2000
04/12/11 10:31
156-59-2
trans- 1,2-DiGhloroethene
1.1 mg/L
0.0010
1
G4/09/11 09:54
156-60-5 E
1,2-Dichloropropane
ND mg/L
0.0010
1
04/09/11 09:54
78-87-5
1,3-Dichloropropane
ND mg/L
0.0010
1
04/09/11 09:54
142-28-9
2,2-Dichloropropane
ND mg/L
0.0010
1
04/09/11 09:54
594-20-7
1,1-Dichloropropene
ND mg1L
0.0010
1
04/09111 09:54
563-58-6
cis-1,3-Dichloropropene
ND mg/L
0.0010
1
04/09/11 09:54
10061-01-5
trans-1,3-Dichloropropene
ND mg/L
0.0010
1
04/09/11 09:54
10061-02-6
Diisopropyl ether
ND mg/L
0.0010
1
04/09/11 09:54
108-20-3
Ethylbenzene
0.0019 mg/L
0.0010
1
04/09/11 09:54
100-41-4
Hexachloro-1,3-butadiene
ND mg/L
0.0010
1
04/09/11 09:54
87-68-3
2-Hexanone
ND mg/L
0.0050
1
04/09/11 09:54
591-78-6
Isopropylbenzene (Cumene)
0.0038 mg/L
0.0010
1
04/09/11 09:54
98-82-8
p-lsopropyltoluene
0.0032 mg/L
0.0010
1
04/09111 09:54
99-87-6
Methylene Chloride
ND mg/L
0.0020
1
04/09/11 09:54
75-09-2
4-Methyl-2-pentanone (MlBK)
ND mg/L
0.0050
1
04/09/11 09:54
108-10-1
Methyl-tert-butyl ether
ND mg/L
0.0010
1
04/09/11 09:54
1634-04-4
Naphthalene
0.0039 mg/L
0.0010
1
04/09/11 09:54
91-20-3
Date: 04/14/2011 05:35 PM
REPORT
OF LABORATORY ANALYSIS
Page 29 of 55
This report shall not be reproduced,
except in full,
without the wHtten consent of Pace Analytical Services, Inc..

wa
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: IW-13
Parameters
Labil): 9291201010 Collected: 04/04/11 14:35
Results Units Report Limit DF
Received: 04/05/11 09:45 Matrix: Water
Prepared Analyzed CAS No. Qual
8260 MSV Low Level
Analytical Method: EPA 8260
n-Propylberizene
0.0084 mg/L
0.0010
1
04/09/1109:54
103-65-1
Styrene
ND mg/L
0.0010
1
04/09/11 09:54
100-42-5
1, 1,1,2-Tetrachloroethane
ND mg/L
0.0010
1
04/09/11 09:54
630-20-6
1,1,2,2-Tetrachloroethane
ND mg/L
0:0010
1
04/09/11 09:54
79-34-5
Tetrachloroethene
0.044 mg/L
0.0010
1
04/09/11 b9:54
127-18-4
Toluene
0.00038.11 mg/L
0.0010
1
04/09/11 09:54
108-88-3
1,2,3-Tdchlorobenzene
ND mg/L
0.0010
1
04/09/11 09:54
87-61-6
1,2,4-Tdchlorobenzene
ND mg/L
0.0010
1
04/09/110 - 9:54
120-82-1
1,1,1-Tdchloroethane
ND mg/L
0.0010
1
04/09/11 09:54
71-55-6
1,1,2-Trichloroethane
ND mg�l-
0.0010
1
04/09/11 09:54
79-00-6
TriGhloroethene
1.6 mg/L
0.0010
1
04/09/11 09:54
79-01-6 E
Trichlorofluoromethane
ND mg/L
0.0010
1
04/09/11.09:54
75-69-4
1,2,3-Tdchloropropane
ND mg/L
0.0010
1
04/09/11 �09:54
96-18-4
1,2,4-Trimethylbedzene
0.12 mg/L
0.0010
1
04/09/11 09:54
95-63-6
1,3,5-Tdmethylbenzene
0.0015 mg/L
0.0010
1
04/09/11 09:54
108-67-8
Vinyl acetate
ND mg/L
0.0020
1
04109111 09:54
108-05-4
Vinyl chloride
0.36 mg/L
0.0010
1
04/09/11 09:54
75-01-4 E
Xylene (Total)
0. 0032 mg/L
0.0020
1
04/09/11 09:54
1330-20-7
m&p-Xylene
ND mg/L
0.0020
1
04/09/11 09:54
179601-23-1
o-Xylene
0.0028 mg/L
0.0010
1
04/09/11 09:54
95-47-6
4-Bromofluorobenzene IS)
99 %
70-130
1
04/09/1109:54
460-00-4
Dibromofluoromethane (S)
101 %
70-130
1
04/09/11 09:54
1868-53-7
1,2-Dichloroethane-d4 (S)
108 %
70-130
1
04109/11 09:54
17060-07-0
Tbluene-d8 (S)
98 %
70-130
1
04/09/11 09:54
2037-26-5
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wdften consent of Pace Analytical Services, Inc..
Page 30 of 55

Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
50, nalyical
205 East Meadow Road - Suite A
2225 Riverside Dr.
9BOO Kincey Ave. Suite 100
www. com
'176colabs
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
ANALYTICAL RESULTS
Project: BROCKSTRYON
Pace Project No.: 9291201
Sample: PZ-11
Lab ID: 9291201011
Collected: 04/04/11 11:20 Received:
04/05/11 09:45 Matrix:
Water
Parameters
Results Units
Report Limit
DF Prepared
Analyzed
CAS No. Qua[
8260 IVISV Low Level
Analytical Method: EPA 8260
Acetone
0.0024J mg/L
0.025
1
04/09/11 10:18
67-64-1
Benzene
ND mg/L
0.0010
1
04/09/11 10:18
7143-2
Bromobenzene
ND mg/L
0.0010
1
04/09/11 10:18
108-86-1
Bromochloromethane
ND mg/L
0.0010
1
04/09/11 10:18
74-97-5
Bromodichloromethane
ND mg/L
0.0010
1
04/09/11 10:18
75-27-4
Bromoform
ND mg1L
0.0010
1
04/09/11 10:18
75-25-2
Bromomethane
ND mg/L
0.0020
1
04/09/11 10:18
74-83-9
2-Butanone (MEK)
ND mg/L
0.0050
1
04/09/11 10:18
78-93-3
n-Butylbenzene
ND mg/L
0.0010
1
04/09/11 10:18
104-51-8
sec-Butylbenzene
ND mg/L
0.0010
1
04/09/11 10:18
135-98-8
tert-Butylbenzene
ND mg/L
0.0010
1
04/09111 10:18
98-06-6
Carbon tetrachloride
ND mg/L
0.0010
1
04/09/11 10:16
56-23-5
Chlorobenzene
ND mg/L
0.0010
1
04/09/11 10:18
108-90-7
Chloroethane
ND mg/L
0.0010
1
04/09/11 10:18
7�-00-3
Chloroform
ND mg/L
0,0010
1
04/09/11 10:18
67-66-3
Chloromethane
ND mg/L
.0.0010
1
04/09/11 10:18
74-87-3
2-Chlorotoluene
ND mg/L
0.0010
1
04/09/11 10:18
95-49-8
4-Chlorotoluene
ND mg/L
0.0010
1
04/09/11 10:18
106-43-4
1,2-Dibromo-3-chloropropane
ND mg/L
0.0050
1
04/09/11 10:18
96-12-8
Dibromochloromethane
ND mg/L
0.0010
1
04/09/11 10:18
124-48-1
1,2-Dibromoethane (EDB)
ND mg/L
0.0010
1
04/09/11 10:18
106-93-4
Dibromomethane
ND mg/L
'0.0010
1
04/09111 10:18
74-95-3
1,2-Dichlorobenzene
ND mg/L
0.0010
1
04/09/11 10:18
95-50-1
1,3-Dichlorobenzene
ND mg/L
0.0010
1
04/09111 10:18
541-73-1
1,4-Dichlorobenzene
ND mg/L
0.0010
1
04/09/11 10:18
106-46-7
Dichlorodifluoromethane
ND mg/L
0.0010
1
04109/11 10:18
75-71-8
M-Dichloroethane
ND mg/L
0.0010
1
04/09/11 10:18
75-34-3
1,2-Dichloroethane
ND mg/L
0.0010
1
04/09/11 10:18
107-06-2
M-Dichloroethene
0.0039 mg/L
0.0010
1
04/09/11 10:18
75-35-4
cis-1,2-Dichloroethene
4.4 mg/L
0.10
100
04/12/11 10:55
156-59-2
trans-1,2-Dichloroethene
0.021 mg/L
0.0010
1
04/09/11 10:18
156-60-5
1,2-Dichloropropane
ND mg/L
0.0010
1
04/09/11 10:18
78-87-5
1,3-Dichloropropane
ND mg/L
0.0010
1
04/09/11 10:18
142-28-9
2,2-Dichloropropane
ND mg/L
0.0010
1
04/09/11 10:18
594-20-7
11,1-Dichloropropene
ND mg/L
0.0010
1
04/09/11 10:18
563-58-6
cis-1,3-Dichloropropene
ND mg/L
0.0010
1
04/09/11 10:18
10061-01-5
trans-1,3-Dichloropropene
ND mg/L
0.0010
1
04/09/11 10:18
10061-02-6
Diisopropyl ether
ND mg/L
0.0010
1
04/09/11 10:18
108-20-3
Ethylbenzene
ND mg/L
0.0010
1
04/09/11 10:18
100-41-4
Hexachloro-1,3-butadiene
ND mg/L
0.0010
1
04/09/11 10:18
87-68-3
2-Hexanone
ND mg/L
0.0050
1
04/09/11 10:18
591-78-6
lsopropylbenzene (Curnene)
ND mg/L
0.0010
1
04/09/11 10:18
98-82-8
p-Isopropyltoluene
ND mg/L
0.0010
1
04/09/11 10:18
99-87-6
Methylene Chloride
ND mg/L
0.0020
1
04/09/11 10:18
75-09-2
4-Methyl-2-penta none (MIBK)
ND mg/L
0.0050
1
04/09/11 10:18
108-10-1
Methyl-tert-butyl ether
ND mg/L
0.0010
1
04/09/11 10:18
1634-04-4
Naphthalene
ND mg/L
0.0010
1
04/09/11 10:18
91-20-3
Date: 04/14/2011 05:35 PM
REPORT OF
LABORATORY ANALYSIS
Page 31 of 55
This report shall not be reproduced,
except in full,
without the written consent of Pace Analytical Services, Inc..

R Iola, nalwic
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: PZ-1
Lab ID: 9291201011 Collected: 04/04/11 11:20
Received: 04/05/11 09:45 Matrix: Water
Parameters
Results Units
Report Limit
DIF
Prepared Analyzed
CAS No. Qual
8260 MSV Low Level
Analytical Method: EPA 8260
n-Propylbenzene
ND mg/L
0.0010
1
04/09/11 10:18
103-65-1
Styrene
ND mg1L
0.0010
1
04/09/11 10:18
100-42-5
I., 1,1,2-Tetrachloroethane
ND mg/L
0.0010
1
04109/11 10:18
630-20-6
1, 1,2,2-Tetrachloroethane
ND mg/L
0.0010
1
04/09/11 10:18
79-34-5
Tetrachloroethene
0.012 mg/L
0.0010
1
04/09/11 10:18
127-18-4
Toluene
ND mg/L
0.0010
1
04/09111 10:18
108-88-3
1,2,3-Trichlorobenzene
ND mg/L
0.0010
1
04/09/11 10:18
87-61-6
1,2,4-Trichlorobenzene
ND mg/L
0.0010
1
04/09/11 10:18.
1120-�82-1
1, 1, 1 -Trichloroethane
IND mg/L
0.0010
1
04/09/11 10:18
71-55-6
1,1,2-Tdchloroethane
ND mg/L
0.0010
1
04/09/11 10:18
79-00-5
Trichloroethene
0.0042 mg/L
0.0010
1
04/09/11 10:18
79-01-6
Trichlorofluoromethane
ND mg/L
0.0010
1
04/09/11 10:18
75-69-4
1,2,3-Tdchloropropane
ND mg/L
0.0010
1
04/09/11 10:18
96-18-4
1,2,4-Trimethylbenzene
ND mg/L
0.0010
1
04/09/11 10:18
95-63-6
1,3,5-Trimethylbenzene
ND mg/L
0.0010
1
04/09/11 10:i8
108-67-8
Vinyl acetate
ND mg/L
0.0020
1
04/09/11 10:18
108-05-4
Vinyl chloride
0.014 mg/L
0.0010
1
04109/11 10:18
75-01-4
Xylene (Total)
ND mg1L
0.0020
1
04/09/11 10:18
1330-20-7
m&p-Xylene
ND mg/L
0.0020
1
04/09/11 10:18
179601-23-1
o-Xylene
ND mg/L
0.0010
1
04/09/11 10:18
95-47-6
4-Bromofl uoro benzene (S)
101 %
70-130
1
04/09/11 10:18
460-00-4
Dibromofluoromethane (S)
107 %
70-130
1
04/09/11 10:18
1868-53-7
1,2-Dichloroethane-d4 (S�
112 %
70-130
1
04/09/11 10:18
17060-07-0
Tbluene-d8 (S)
101 %
70-130
1
04/09/11 10:18
2037-26-5
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 32 of 55

:—.0celab.s.com
Project: BROCKSTRYON
Pace Project No.: 9291201-
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
QC Batch: AIR/12048 - Analysis Method: RSK 175
QC Batch Method: RSK 175 Analysis Description: RSK 175 AIR HEADSPACE
Associated Lab Samples: . 9291201002, 9291201003, 9291201004, 9291201005, 9291201006
*METHOD BLANK: 954313 Matrix: Water
Associated Lab Samples: 9291201002,9291201003,9291201004,9291201005,9291201006
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Ethane ugil- ND 10.0 04106/1121:10
Ethene ug/L ND 10.0 04/06/11 21:10
Methane ug/L ND 10.0 04/06/11 21:10
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE& LCSD: 954314
954315
Spike
LCS
LCSD
LCS
LCSD
% Rec Max
Parameter Units
Conc.
Result
Result
%Rec
%Rec
Limits RPID RPD Qualifiers
Ethane ug/L
114
117
115
103
101
70-130 2 30
Ethene ug/L
106
108
102
102
96
70-130 6 30
Methane ug/L
60.7
59.2
47.0
98
77
70-130 23 30
Y ANALYSIS
except in full,
ttical Services, Inc..
Page 33 of 55

Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road - Suite A 2225 Riverside Dr.
ace.
wwwpacelabacom Eden, NC 27288 Asheville, NC 28804
[phone] [phone]
QUALITY CONTROL DATA
Project: BROCKSTRYON
Pace Project No.: 9291201
QC Batch: MPRP/8141 Analysis Method: EPA 200.7
QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET
Associated Lab Samples: 9291201002,9291201003,9291201004,9291201005
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
METHOD BLANK: 587358 Matrix: Water
Associated Lab Samples: 9291201002,9291201003,9291201004,9291201005
Blank Reporting
Parameter Units Result Limit -Analyzed Qualifiers
Iron ug/L ND 50.0 04/07/11 17:35
LABORATORY CONTROL SAMPLE: 587359
Spike LCS LCS % Rec.
Parameter Units C6nc. Result % Rec Limits Qualifiers
Iron ug/L 5000 4810 96. 85-115
MATRIX SPIKE SAMPLE: 587362
9291198003 Spike MS MS % Rec
Parameter Units Result Conc. Result % Rec Limits Qualifiers
Iron ug/L ND 5000 4760 95 70-130
MATRIX SPIKE SAMPLE: 587569
9291127002 Spike IVIS IVIS % Rec
Parameter Units Result Conc. Result % Rec Limits Qualifiers
Iron ug/L 287 5000 5030 95 70-130
SAMPLE DUPLICATE: 587361
9291127001
Dup
Max
Parameter Units
Result
Result
RPD RPD Qualifiers
Iron ug/L
4620
4490
3 20
SAMPLE DUPLICATE: 587363
9291200001
Dup
Max
Parameter Units
Result
Result
RPD RPD Qualifiers
Iron ug/L
1220
1290
5 20
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 34 of 55

A
wrinalyfical
/5aci ,
ww.pacelab&COM
Pace Analytical Services, Inc. Pace Analytical Services, Inc,
205 East Meadow Road z Suite A 2225 Riverside Dr.
Eden, NC 27288 Asheville, NC 28804
[phone] [phone]
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Hu - ntersville, NC 28078
[phone]
Project: BROCKSTRYON
Pace Project No.: 9291201
QC Batch: MPRP/8142
Analysis Method:
EPA 200.7
QC Batch Method: EPA 200.7
Analysis Description:
200.7 MET
Associated Lab Samples: 9291201006
METHOD BLANK: 587364
Matrix: Water
Associated Lab Samples: 9291201006
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Iron ug/L
ND 50.0 04/07/1121:26
LABORATORY CONTROL SAMPLE: 587365
Spike LCS
LCS % Rec
Parameter Units
Cone. Result
% Rec Limits Qualifiers
Iron ug/L
5000 4730
95 85-115
MATRIX SPIKE SAMPLE: 587366
Parameter Units
I ron ug/L
MATRIX SPIKE SAMPLE: 587368
Parameter Units
Iron ug/L
9291201006
Result
Spike
Cone.
IVIS
Result
MS
% Rec
% Rec
Limits Qualifiers
28500
5000
32200
73
70-130
9291123002
Result
Spike
Cone.
IVIS
Result
IVIS
% Rec
% Rec
Limits Qualifiers
122
5000
4950
97
70-130
SAMPLE DUPLICATE: 587367
9291258001 Dup Max
Parameter Units Result Result RPD RPD Qualifiers
Iron ug/L 2.0 mg/L 2080 1 20
SAMPLE DUPLICATE: 587369
9291123003 Dup Max
Parameter Units Result Res6lt RPD RPD Qualifiers
I ron ug/L 1430 1390 3 20
Date: 04/14/2011 05:35 PM REPORT OF LABORATORY ANALYSIS Page 35 of 55
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

laceftlXical
Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
WNW.0calabssom
Eden, NC 27288
Asheville, NC 28804
Huntersville, NC 28078
[phone]
[phone]
[phone]
QUALITY CONTROL DATA
Project: BROCKSTRYON
Pace Project No.: 9291201
QC Batch: MPRP/8157 An alysis Method: EPA 200.7
QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET Dissolved
Associated Lab Samples: 9291201002,9291201003,9291201004,9291201005,9291201006
METHOD BLANK: 588486 Matrix: Water
Associated Lab Samples: 9291201002,9291201003,9291201004,9291201005,9291201006
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Iron, Dissolved ug/L ND 50.0 04/08/11 22:48
LABORATORY CONTROL SAMPLE:
588487-
Spike LCS
LCS
% Rec
Parameter
Units
Conc. Result
% Rec
Limits
Qualifiers
Iron, Dissolved
ug/L
5000 4530
91
85-115
MATRIX SPIKE SAMPLE:
588488
9291201002 Spike
IVIS
MS
% Rec
Parameter
Units
Result Conc.
Result
% Rec
Limits Qualifiers
Iron, Dissolved
ug/L
3950 5000
8040
82 70-130
SAMPLE DUPLICATE: 588489
9291201003 Dup
Max
Parameter
Units
Result Result
RPD
RPD
Qualifiers
Iron, Dissolved
ug/L
9140 9120
0
20
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 36 of 55

-.2
r c
-4 flmal ica
Project: BROCKSTRYON
Pace Project No.: 929'1201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 2BB04
[phone]
QUALITY CONTROL DATA
QC Batch: MSV/14754 Analysis Method: EPA 8260
QC Batch Method: EPA 8260 Analysis Descriiption: 8260 MSV Low Level
Associated Lab Samples: 9291201001,9291201002,9291201006,9291201007,9291201008
METHOD BLANK: 589205 Matrix: Water
Associated Lab Samples: 9291201001, 9291201002, 9291201006, 9291201007, 9291201008
Blank Reporting
Parameter Units Result Limit Analyzed
1,1,1,2-Tetrachloroethane
mg/L
ND
0.0010
04/09/11 01:05
1,1,1-Tdchloroethane
mg/L
ND
0.0010
04/09/11 01:05
1,1,2,2-Tetrachloroethane
mg1L
ND
0.0010
04109111 01:05
1,1,2-Tdchloroethane
mg/L
ND
0.0010
04/09/11 01:05
1,1-Dichloroethane
mg/L
ND
0.0010
04/09/11 01:05
1,1-Dichloroethene
mg/L
ND
0.0010
04/09/11 01:05
1,1-Dichloropropene
mq/L
ND
0.0010
04/09/11 01:05
1,2,3-Tdchlorobenzene
mg/L
ND
0.0010
04/09/11 01:05
1,2,3-Trichloropropane
mg/L
ND
0.0010
04/09/11 01:05
1,2,4-Tdchlorobenzene
mg/L
ND
0.0010
04/09/11 01:05
1,2,4-Tdmethylbenzene
mg/L
ND
0.0010
04/09/11 01:05
1,2-Dibromo-3-chloropropane
mg/L
ND
0.0050
04109/11 01:05
1,2-Dibromoethane (EDB)
mg/L
ND
0.0010
04/09/11 01:05
1,2-Dichlorobenzene
mg/L
ND
0.0010
04/09/11 01:05
1,2-Dichloroethane
mg/L
ND
0.0010
04/09/11 01:05
1,2-Dichloropropane
mg/L
ND
0.0010
04/09/11 01:05
1,3,5-Trimethyl benzene
mg/L
ND
0.0010
04/09/11 01:05
1,3-DiGhlorobenzene
mg/L
ND
0.0010
04/09/1101:05
1,3-Dichloropropane
mg/L
ND
0.0010
04/09/11 01:05
1,4-Dichlorobenzene
mg/L
ND
0.0010
04/09/11 01:05
2,2-Dichloropropane
mg/L
ND
0.0010
04/09/11 01:05
2-Butanone (MEK)
mg/L
ND
0.0050
04/09/11 01:05
2-Chlorotoluene
mg/L
ND
0.0010
04/09/11 01:05
2-Hexanone
mg/L
ND
0.0050
mog/ii o1:05
4-Chlorotoluene
mg/L
ND
0.0010
04/09/11 01:05
4-Methyl-2-pentanone (M1BK)
mg/L
ND
0.0050
04/09/11 01:05
Acetone
mg/L
ND
-0.025
04/09/11 01:05
Benzene
mg/L
ND
0.0010
04/09/1101:05
Bromobenzene
mg/L
ND
0:0010
04/09/11 01:05
Bromochloromethane
mg/L
ND
0.0010
04/09/11 01:05
Bromodichloromethane
mg/L
ND
0.0010
04/09/11 01:05
Bromoform
mg/L
N D
0.0010
04/09/11 01:05
Bromomethane
mg/L
ND
0.0020
04/09/11 01:05
Carbon tetrachloride
mg/L
ND
0.0010
04/09/11 01:05
Chlor obenzene
mg/L
ND
0.0010
04/09/11 01:05
Chloroethane
mg/L
ND
0.0010
04/09/11 01:05
Chloroform
mg/L
ND
0.0010
04/09/11 01:05
Chloromethane
mg/L
ND
0.0010
04/09/11 01:05
cis-1,2-Dichloroethene
mg/L
ND
0.0010
04/09/11 01:05
cis-1,3-Dichloropropene
mg/L
ND
0.0010
04/09/11 01:05
Dibromochloromethane
mg/L
ND
0.0010
04/09/11 01:05
Dibromomethane
mg1L
ND
0.0010
04/09/11 01:05
Dichlorodifluoromethane
mg/L
ND
0.0010
04/09/11 01:05
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wdtten consent of Pace Analytical
Services, Inc..
Qualifiers
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 37 of 55

506 10ol
www.pacelabs.com
Project: BROCKSTRYON
Pace Project No.: 9291201
METHOD BLANK: 589205
Associated Lab Samples:
Parameter
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
lsopropylbenzene (Cumene)
m&p-Xylene
Methyl-tert-butyl ether
Methylene Chloride
n-Butylbenzene
n-Propylbenzene
Naphthalene
o-Xylene
p-lsopropyltoluene
sec-Butylbenzene
Styrene
tert-Butyl benzene
Tetrachloroethene
Toluene
trans- 1,2-Dichloroethene
trans-1,3-Dichloropropene
Trichloroethene
Trichlorofluoromethane
Vinyl acetate
Vinyl chloride
Xylene (Total)
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Dibromofluoromethane (S)
Toluefie-d8 (S) . .
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
Matrix: Water
9291201001,9291201002,9291201006,9291201007,9291201008
Blank
Reporting
Units
Result
Limit
Analyzed
mg/L
ND
0.0010
04/09/1101:05
mg/L
ND
0.0010
04/09/11 01:05
mg/L
ND
0.0010
04/09/1101:05
mg/L
ND
0.0010
04/09/11 01:05
mg/L
ND
0.0020
04/09/1101:05
mg/L
ND
0.0010
04/09/1101:05
mg/L
ND
0.0020
04/09/1101:05
mg/L
ND
0.0010
04/09/11 01:05
mg/L
ND
0.0010
04/09/1101:05
mg/L
ND
0.0010
04/09/11 01:05
mg/L
ND
0.0010
04/09/11 01:05
mg/L
ND
0.0010
04/09/11 01:05
mg/L
ND
0.0010
04/09/11 01:05
mg/L
ND
0.0010
04/09/1101:05
mg/L
ND
0.0010
04109/11 01:05
mg/L
ND
0.0010
04/09/11 01:05
mg/L
ND
0.0010
04/09/11 01:05
mg/L
ND
0.0010
04109/1101:05
mg/L
ND
0.0010
04/0911101:05
mg/L
ND
0.0010
04/09/11 01:05
mg/L
ND
0.0010
04/09/11 01:05
mg/L
ND
0.0020
04/09/1101:05
mg/L
ND
0.0010
04/09/1101:05
mg/L
ND
0.0020
04/09/1101:05
%
117
70-130
04/09/11 01:05
%
98
70-130
04/09/11 01:05
%
ill
70-130
04/09/11 01:05
%
103
70-130
04/09/11 01:05
Qualifiers
LABORATORY CONTROL SAMPLE:
Parameter
589206
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
1,1,1,2-Tetrachloroethane
mg/L
.05
0.053
106
70-130
1,1,1-Trichloroethane
mg/L
.05
0.058
116
70-130
1, 1,2,2-Tetrachloroethane
mg/L
.05
0.051
101
70-130
1,1,2-Tdchloroethane
mg/L
.05
0.055
110
70-130
1,1-Dichloroethane
mg/L
.05
0.057
113
70-130
1,1-Dichloroethene
mg/L
.05
0.056
112
70-132
1,1-Dichloropropene
mg/L
.05
0.051
103
70-130
1,2,3-Trichlorobenzen&
mg/L
.05
0.041
81
70-135
1,2,3-Tdchloropropane
mg/L
.05
0.052
104
70-130
1,2,4-Tdchlorobenzene
mg/L
.05
0.044
88
70-134
1,2,4-Trimethylbenzene
mg/L
.05
0,050
100
70-130
1,2-Dibromo-3-chloropropane
mg1L
.05
0.058
115
70-130
1,2-Dibromoethane (EDB)
mg/L
.05
0.053
105
70-130
Date: 04/14/2011 b5:35 PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
i_ mb
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Qualifiers
Page 38 of 55

Wwwpacelabs com
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road - Suite A 2225 Riverside Dr.
Eden, NC 27288 Asheville, NC 28804
[phone] [phone]
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
589206
-
Spike
LCS
LCS
% Rec
Parameter
Units Conc. Result
% Rec
Limits
Qualifiers
1,2-Dichlorobenzene
mg/L
.05
0.049
97
70-130
1,2-Dichloroethane
mg/L
.05
0.058
117
70-130
1,2- - Dichloropropane
mg/L
.05
0.051
102
70-130
1, 3,5-Tdmethyl benzene
mg/L
.05
0.051
102
70-130
1,3-Dichlorobenzene
mg/L
.05
0.048
95
70-130
1,3-Dichloropropane
mg/L
.05
0.052
103
70-130
1,4-DiGhlorobenzene
mg/L
.05
0.049
98
70-130
2,2-Dichloropropane
mg/L
.05
0.050
101
58-145
2-Butanone (MEK)
mg/L
.1
0.11
114
70-145
2-Chlorotoluene
mg/L
.05
0.052
104
70-130
2-Hexanone
mg/L
.1
0.11
107
70-144
4-Chlorotoluene
mg/L
.05
0.051
102
70-130
4-Methyl-2-pentainone (MlBK)
mg/L
.1
0.11
ill
70-140
Acetone
mg/L
.1
0.11
115
50-175
Benzene
mg/L
.05
0.051
101
70-130
Bromobenzene
mg/L
.05
0.050
101
70-130
Bromochloromethane
mg/L
.05
0.054
107
70-130
Bromodichloromethane
mg/L
.05
0.058
116
70-130
Bromoform
mg/L
.05
0.059
118
70-130
Bromomethane
mg/L
.05
0.054
107
54-130
Carbon tetrachloride
mg/L
.05
0.054
109
70-132
Chlorobenzene
mg/L
.05
0.051
101
70-130
Chloroethane
mg/L
.05
0.056
112
64-134
Chloroform -
mg/L
.05
0.057
113
70-130
Chloromethane
mg/L
.05
0.049
98
64-130
cis-1,2-Dichloroethene
mg/L
.05
0.057
113
70-131
cis-1,3-Dichloropropene
mg/L
.05
0.054
108
70-130
Dibromochloromethane
mg/L
.05
0.055
110
70-130
Dibromomethane
mg/L
.05
0.052
105
70-131
Dichlorodifluoromethane
mg/L
.05
0.053
105
56-130
Diisopropyl ether
mg/L
.05
0.056
112
70-130
Ethylbenzene
mg/L
.05
0.051
101
70-130
Hexachloro-1,3-butadiene
mg/L
.05
0.044
89
70-130
lsopropylbenzene (Cumene)
mg/L
.05
0.053
106
70-130
m&p-Xylene
mg1L
.1
0.10
101
70-130
Methyl-tert-butyl ether
mg/L
.05
0.056
112
70-130
Methylene Chloride
mg/L
.05
0.058
117
63-130
n-Butylbenzene
mg/L
.05
0.050
99
70-130
n-Propylbenzene
mg/L
.05
0.048
97
70-130
Naphthalene
mg1L
.05
0.043
86
70-138
o-Xylene
mg/L
.05
0.052
103
70-130
p-Isopropyltoluene
mg/L
.05
0.052
103
70-130
sec-Butylbenzene
mg/L
.05
0.051
101
70-130
Styrene
mg/L
.05
0.053
106
70-130
tert-Butylbenzene
mg/L
.05
0.051
102
70-130
Tetrachloroethene
mg/L
.05
0.051
103
70-130
Toluene
mg/L
.05
0.051
102
70-130
trans-1,2-Dichloroethene
mg/L
.05
0.055
110
70-130
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
Page 39 of 55
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc

S
WWVy'PiC81a6&GoM
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
589206
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
trans-1,3-Dichloropropene
mg/L
.05
0.054
108
70-132
Trichloroethene
mg/L
.05
0.054
108
70-130
Trichlorofluoromethane
mg/L
.05
0.059
118
62-133
Vinyl acetate
mg/L
.1
0.11
113
66-157
Vinyl chloride
mg/L
.05
0.054
108
69-130.
Xylene (Total)
mg/L
.15
0.15
102
70-130
1,2-Dichloroethane-d4 (S)
%
110
70-130
4-Bromofluorobenzene (S)
%
104
70-130
Dibromofluoromethane (S)
%
106
70-130
Tbluene-d8 (S)
%
100
70-130
MATRIX SPIKE& MATRIX SPIKE DUPLICATE:
589597
589598
Ms
MSD
9291151005
Spike
Spike MS
MSD
Ms
MSD
% Rec
Max
Parameter
Units
Result Conc.
Conc. Result
Result
% Rec
% Rec
Limits
RPD
RPD Qua[
M-Dichloroethene
mg/L
0.053
0.052
2
30
Benzene
mg/L
ND .05
.05 0.055
0.054
ill
109
70-148
2
30
Chlorobenzene
mg/L
ND ..05
.05 0.058
0.058
117
116
70-146
1
30
Toluene
mg1L
ND .05
.05 0.056
0.055
113
110
70-155
2
30
Tfichloroethene
mg/L
0.056
0.054
4
30
1,2-Dichloroethane-d4 (S)
%
106
108
70-130
4-Bromofluorobenzene (S)
%
-
92
93
70-130
Dibromofluoromethane (S)
%
101
104
70-130
luene-d8 (S)
%
98
. 98
70-130
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 40 of 55

qaAnalyt
, jdal"
:wwwpacetabs.com
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
QC Batch: MSV/14755 An alysis Method: EPA8260
QC Batch Method: EPA 8260 Analysis Description: 8260 MSV Low Level
Associated Lab Samples: 9291201009,9291201010,9291201011
METHOD BLANK: 589211 Matrix: Water
A ssociated Lab Samples: 9291201009,9291201010,9291201011
Blank Reporting
Parameter Units Result Limit
Analyzed
1,1,1,2-Tetrachloroethane
mg/L
ND
0.0010
04/0.9/11 01:29
1,1,1-Tdchloroethane
mg/L
ND
0.0010
-04/09/11 01:29
1,1,2,2-Tetrachloroethane
mg/L
ND
0.0010
04/09/11 01:29
1, 1,2-Trichloroethane
mg/L
ND
0.0010
04/09/11 01:29
1,1-Dichloroethane
mg/L
ND
0.0010
04/09/11 01:29
M-Dichloroethene
mg/L
ND
0.0010
04/09/11 01:29
1,1-Dichloropropene
mg/L
ND
0.0010
04/09/11 01:29
1,2,3-Tdchlorobenzene
mg/L
ND
0.0010
04/09/11 01:29
1,2,3-Tdchloropropane
mg/L
ND
0.0010
04/09/11 01:29
1,2,4-Tdchlorobenzene
mg/L
ND
0.0010
04/09/11 01:29'
1,2,4-Tri methyl benzene
mg/L
ND
0.0010
04/09/1101:29
1,2-Dibromo-3-chloropropane
mg/L
ND
0.0050
04/09/11 01:29
1,2-Dibromoethane (EDB)
mg/L
ND
0.0010
04/09/11 01:29
1,2-DiGhlorobenzene
mg/L
ND
0.0010
04/09/11 01:29
1,2-Dichloroethane
mg/L
ND
0.0010
04/09/11 01:29
1,2-Dichloropropane
mg/L
ND
0.0010
04/09/11 01:29
1,3,5-Tdmethyl benzene
mg/L
ND
0.0010
04/09/1101:29
1,3-Dichlorobenzene
mg/L
ND
0.00.10
04/09/11 01:29
1,3-Dichloropropane
mg/L
ND
0.0010
04/09111 01:29
1,4-Dichlorobenzene
mg/L
ND
0.0010
04/09/11 01:29
2,2-Dichloropropane
mg/L
ND
0.0010
04/09/11 01:29
2-Butanone (MEK)
mg/L
ND
0.0050
04/09/11 01:29
2-Chlorotoluene
mg/L
ND
0.0010
04/09/11 01:29
2-Hexanone
mg/L
ND
0.0050
04/09/11 01:29
4-Chlorotoluene
mg/L
ND
0.0010
04/09/1101:29
4-Methyl-2-pentanone (MIBK)
mg/L
ND
0.0050
04/09/1101:29
Acetone
mg/L
ND
0.025
04/09/11 01:29
Benzene
mg/L
ND
0.0010
04/09/11 01:29
Bromobenzene
mg/L
ND
0.0010
04/09/11 01:29
Bromochloromethane
mg1L
ND
0.0010
04/09/11 01:29
Bromodichloromethane.
mg/L
ND
0.0010
04/09/11 01:29
Bromoform
mg/L
ND
0.0010
04/09/11 01:29
Bromomethane
mg/L
ND
0.0020
04/09/11 01:29
Carbon tetrachlodde
mg/L
ND
0.0010
04109/11 01:29
Chlorobenzene
mg/L
ND
0.0010
04/09/11 01:29
Chloroethane
mg1L
ND
0.0010
04/09/11 01:29
Chloroform
mg/L
ND
0.0010
04/09/11 01:29
Chloromethane
mg/L
ND
0.0010
04/09/11 01:29
c7is-1,2-Dichloroethene
mg/L
ND
0.0010
04/09/11 01:29
cis-1,3-Dichloropropene
mg/L
ND
0.0010
04/09/11 01:29
Dibromochloromethane
mg/L
ND
0.0010
04/09tll 01:29
Dibromomethane
mg/L
ND
0.0010
04/09/11 01:29
Dichlorodifluoromethane
mg/L
ND
0.0010
04/09/11 01:29
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wdften consent of Pace Analytical
Services, Inc..
Qualifiers
Pace Analytical Services, Inc.
9800 Kincey Avp. Suite 100
Huntersville, NC 28078
[phone]
Page 41 of 55

2
acem.al ',.',i'ca/
;WW.p8(*18b&CoM,
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC'27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
Project: BROCKSTRYON
Pace Project No.: 9291201
METHOD BLANK: 589211
Matrix: Water
Associated Lab Samples: 9291201006,9291201010,9291201011
Blank
Reporting
Parameter
Units Result
Limit
Analyzed
Diisopropyl ether
mg/L
ND
0.0010
04/09/11 01:29
Ethylbenzene
mg/L
ND
0.0010
04/09/11 01:29
Hexachloro-1,3-butadiene
mg/L
ND
0.0010
04/09/11 01:29
lsopropylbenzene (Cumene)
mg/L
ND
0.0010
04/09/11 01:29
m&p-Xylene
mg/L
ND
0.0020
04/09/11 01:29
Methyl-tert-butyl ether
mg/L
ND
Q.0010
04109/11 01:29
Methylene Chloride
mg/L
ND
0.0020
04/09/11 01:29
-n-Butylbenzene
mg/L
ND
0.0010
04?09/11 01:29
n-Propylbenzene
mg/L
ND
0.0010
04/09/11 01:29
Naphthalene
mg/L
ND
0.0010.
04/09/11 01:29
o-Xylene
mg/L
ND
0.0010
014/09/11 01:29
p-Isopropyltoluene
mg/L
ND
0.0010
04/09/11 01:29
sec-Butylbenzene
mg/L
ND
0.0010
04/09/11 01:29
Styrene
mg/L
ND
0.0010
04109/11 01:29
tert-Butylbenzene
mg/L
ND
0.0010
04109/11 01:29
Tetrachloroethene
mg/L
ND
0.0010
04/09/11 01:29
Toluene
mg/L
ND
0.0010
04/09/11 0129
trans-1,2-Dichloroethene
mg/L
ND
0.0010
04/09111 01:29
trans- 1, 3-Dichloropropene
mg/L
ND
0.0010
04/09/11 01:29
Trichloroethene
mg/L
ND
0.0010
04/09/11 01:29
Trichlorofluoromethane
mg/L
ND
0.0010
04/09/11 01:29
Vinyl acetate
mg/L
ND
.0.0020
04/09/11 01:29
Vinyl chloride
mg/L
ND
0.0010
04/09/11 01:29
Xylene (Total)
mg/L
ND
0.0020
04/09/11 01:29
1,2-Dichloroethane-d4 (S)
%
116
70-130
04/09/11 01:29
4-Bromofluorobenzene (S)
%
99
70-130
04109/1101:29
Dibromofluoromethane (S)
%
109
70-130
04/09/11 01:29
Tbluiane-d8 (S)
%
105
70-130
04/09/11 01:29
Qualifiers
LABORATORY CONTROL SAMPLE:
Parameter
589212
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
1,1,1,2-Tetrachloroethane
mg/L
.05
0.053
106
70-130
1,1,1-Tdchloroethane.
mg/L
.05
0.057
114
70-130
1, 1,2,2-Tetrachloroethane
mg/L
.05
0.052
104
70-130
1,1,2-Tdchloroethane
mg/L
.05
0.053
106
70-130
1,1-Dichloroethane
mg/L
.05
0.058
116
70-130
1,1-Dichloroethene
mg/L
.05
0.056
112
70-132
1,1-Dichloropropene
mg/L
.05
0.052
104
70-130
1,2,3-Trichlorobenzene
mg/L
.05
0.039
78
70-135
1,2,3-Trichloropropane
mg/L
.05
0.052.
104
70-130
1,2,4-Tdchlorobenzene
mg/L
.05
0.043
86
70-134
1,2,4-Trimethylbenzene
mg/L
.05
0.049
98
70-130
1,2-Dibromo-3-chloropropane
mg/L
.05
0.054
109
70-130
1,2-Dibromoethane (EDB)
mg1L
.05
0.051
103
70-130
Date: 04/14/2011 05:35 PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
- without the wdften consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Qualifiers
Page 42 of 55

.wwwpo'celeftcom
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road - Suite A 2225 Riverside Dr.
Eden, NC 27288 Asheville, NC 28804
[phone] [phone]
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Ave, Suite 100'
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
589212
Spike
LCS
LCS
% Rec
Parameter
Units Conc. Result
% Rec
Limits
Qualifiers
1,2-Dichlorobenzene
mg/L
.05
0.048
96
70-130
1,2-Dichloroethane
mg/L
.05
0.059
117
70-130
1,2-Dichloropropane
mg/L
.05
0.049
98
70-130
1, 3,5-Trimethyl benzene
mg/L
.05
0.050
101
70-130
1,3-Dichlorobenzene
mg1L
.05
0.048
96
70-130
1,3-Dichloropropane,
mg/L
.05
0.053
105
70-130
1,4-Dichlorobenzene
mg/L
.05
O.G47
94
70-130
2,2-Dichloropropane
mg/L
.05
0.056
ill
58-145
2-Butanone (MEK)
mg/L
.1
0.12
119
70-145
2-Chlorotoluene
mg/L
.05
0.050
101
70-130
2-Hexanone
mg/L
.1
0.11
109
70-144
4-Chlorotoluene
mg/L
.05
0.051
101
70-130
4-Methyl-2-pentanone (MIBK)
mg/L
.1
0.11
110
70-140
Acetone
mg/L
.1
0.12
118
50-175
Benzene
mg/L
.05
0.049
99
70-130
Bromobenzene
mg/L
.05
0.050
101
70-130
Bromochloromethane
mg/L
.05
0.055
110
70-130
Bromodichloromethane
mg/L
.05
0.057
115
70-1-30
Bromoform
mg/L
.05
0.059
118
70-130
Bromomethane
mg/L
.05
0.055
109
54-130
Carbon tetrachloride
mg/L
.05
0.054
108.
70-132
Chlorobenzene
mg/L
.05
0.050
101
70-130
Chloroethane
mg/L
.05
0.053
106
64-134
Chloroform
mg/L
.05
0.057
114
70-130
Chloromethane
rrig/L
.05
0.047
94
64-130
c7is-1,2-Dichloroethene
mg/L
.05
0.056
112
70-131
c7is-1,3-Dichloropropene
mg/L
.05
0.053
107
70-130
Dibromochloromethane
mg/L
.05
0.057
115
70-130
Dibromomethane
mg/L
.05
0.052
103
70-131
Dichlorodifluoromethane
mg/L
.05
0.053
105
56-130
Diisopropyl ether
mg/L
.05
0.057
113
70-130
Ethylbenzene
mg/L
..06
0.050
101
70-130
Hexachloro-1,3-butadiene
mg/L
.05
0.044
88
70-130
Isopropylbenzene (Cumene)
mg/L
.05
0.054
107
70-130
m&p-Xylene
mg/L
.1
0.10
103
70-130
Methyl-tert-butyl ether
mg/L
.05
0.057
115
70-130
Methylene Chloride
mg/L
.05
0.058
115
63-130
n-Butylbenzene
mg/L
.05
0.049
99
70-130
n-Propylbenzene
mg/L
.05
0.049
97
70-130
Naphthalene
mg/L
.05
0.041
82
70-138
o-Xylene
mg/L
b5
0.052
105
70-130
p-Isopropyltoluene
mg/L
.05
0.051
103
70-130
sec-Butylbenzene
mg/L
.05
0.050
99
70-130
Styrene
mg/L
.05
0.054
108
70-130
tert-Butylbenzene
mg/L
.05
0.051
102
70-130
Tetrachloroethene
mg/L
.05
0.052
103
70-130
Toluene
mg/L
.05
0.049
98
70-130
trans-1,2-Dichloroethene
mglL
.05
0.057
114
70-130
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
Page 43 of 55
This report shall not be reproduced, except in full,
without the wflften consent of Pace Analytical Services, Inc

-a ''.1cal
WWOW/abs-com
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
1 [phone]
QUALITY CONTROL DATA
LABORATORY CONTROL SAMPLE:
Parameter
589212
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
trans-1,3-Dichloropropene
mg/L
.05
0.054
108
70-132
Trichloroethene
mg/L
.05
0.053
106
70-130
Trichlorofluoromethane
mg/L
.05
0.058
116
62-133
Vinyl acetate
mg/L
.1
0.12
117
66-157
Vinyl chloride
mg/L
.05
0.054
108
69-130
Xylene (Total)
mg/L
.15
0.16
104
70-130
1,2-Dichloroethane-d4 (S)
%
104
70-130
4-Bromofluorobenzene (S)
%
102
70-1130
Dibromofluoromethane (S)
%
107
70-130
Tbluene-d8 (S)
%
98
70-130
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 26678
. [phone]
Qualifiers
MATRIX SPIKE& MATRIX SPIKE DUPLICATE:
589595
589596
MS
MSID
9291151001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Max
Parameter
Units
Result Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD
RPD Qual
M-Dichloroethene
mg/L
0.053
0.049
7
30
Benzene
mg/L
0A2J .05
.05
0.054
o.b5i
108
1 01
70-148
6
30
ug/L
Chlorobenzene
mg/L
2.9 ug/L .05
.05
0.063
0.056
120
106
70-146
12
30
Toluene
mg/L
0.56J .05
.05
0.057
0.052
112
103
70-155
9
30
ug/L
Tdchloroethene
mg/L
0.057
0.0�1
12
30
1,2-Dichloroethane-d4 (S)
%
107
105
70-130
4-Bromofluorobenzene (S)
%
98
94
70-130
Dibromofluoromethane (S)
%
103
101
70-130
Tbluene-d8 (S)
%
100
100
70-130
Date: 04/14/2011 05:35 PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 44 of 55

h
L-pdoela4com
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
QC Batch: MSV/14777 Analysis Method: EPA 8260
QC Batch Method: EPA 8260 Analysis Description: 8260 MSV Low Level
Associated Lab Samples: 9291201003,9291201004,9291201005
METHOD BLANK: 589812
Associated Lab Samples:
Parameter
Matrix: Water
9291201003,9291201004,9291201005
Blank
Units Result
1,1,1,2-Tetrachloroethane
1,1,1-Tdchloroethane .
1,1,2,2-Tetrachloroethane
1,1,2-Tdchloroethane
1,1-Dichloroethane
1,1-Dichloroethene
1,1-Dichloropropene
1,2,3-Trichlorobenzene
1,2,3-Trichloropropane
1,2,4-Tdchlorobenzene
1,2,4-Tdmethyl benzene
1,2-Dibromo-3-chloropropane
1,2-Dibromoethane (EDB)
1,2-Dichlorobenzene
1,2-Dichloroethane
1,2-Dichloropropane
1,21,5-Trimethyll benzene
1,3-Dichlorobenzene
1,3-Dichloropropane
1,4-Dichlorobenzene
2,2-Dichloropropane
2-Butanone (MEK)
2-Chlorotoluene
2-Hexanone
4-Chlorotoluene
4-Methyl-2-pentanone (MlBK)
Acetone
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
cis- 1,2-Dich loroethene
cis-1,3-Dichloropropene
Dibromochloromethane
Dibromomethane
Dichlorodifluoromethane
Date: 04/14/2011 05:35 PM
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg1L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg1L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
0.00046J
ND
ND
ND
ND
Reporting
Limit
Analyzed Qualifiers
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0050
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
.04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04112/11 01:18
0.0010
04/12/1101:18
0.0010
04112/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0050
04/12/11 01:18
O�0010
04/12/11 01:18
0.0050
04/12/11 01:18
0.0010
04/12/1101:18
0.0050
04/12/11 01:18
0.025
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12111 01:18
0.0020
04/12/11 01:18
0.0010
04/12/1101:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/11 01:18
0.0010
04112/11 01:18
0.0010
04/12/11 01:18
0.0010
04/12/1101:18
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 45 of 55

��,aoeAnaljftol'
YnW4mcelabsxom
Project: BROCKSTRYON,
Pace Project No.: 9291201
Pace Analytical Services, Inc.
205.East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
METHOD BLANK: 589812
Matrix: Water
Associated Lab Samples:
9291201003,9291201004,9291201005
Blank
Reporting
Parameter
Units Result
Limit
Analyzed
Diisopropyl ether
mg/L
ND
0.0010
04/12111 01:18
Ethylbenzene
mg/L
ND
0:0010
04/12/11 01:18
HexaGhloro-1,3-butadiene
mg/L
ND
0.0010
04/12/11 01:18
lsopropylbenzene (Cumene)
mg/L
ND
0.0010
04/12111 01:1 8
m&p-Xylene
mg/L
ND
0.0020
04/12/11 01:18
Methyl-tert-butyl ether
mg/L
ND
0.0010
04/12/11 01:18
Methylene Chloride
mg/L
ND
0.0020
04/12/11 01:18
n-Butylbenzene
mg/L
ND
0.0010
04/12/11 01:18
n-Propylbenzene
mg/L
ND
0.0010
04/12/11 01:18
Naphthalene
mg/L
ND
0.0010
04/12/11 01:18
o-Xylene
mg/L
ND
0.0010
04/12/1101:18
p-Isopropyltoluene
mg/L
ND
0.0010
04/12111 01:18
sec-Butylbenzene
mg/L
ND
0.0010
04/12/11 01:18
Styrene
mg/L
ND
0.0010
04/12/11 01:18
tert-Butylbenzene
mg/L
ND
0.0010
04/12111 01:18
Tetrachloroethene
mg/L
ND
0.0010
04/12/11 01:18
Toluene
mg/L
ND
0.0010
04/1211101:18
trans-1,2-Dichloroethene
mg/L
ND
0.0010
04/12/11 01:18
trans- 1,3-Dichloropropene
mg/L
ND
0.0010
04/12/11 01:18
Trichloroethene
mg/L
ND
0.0010
04/12/11 01:18
Trichlorofluoromethane
mg/L
ND
0.0010
04/12111 01:18
Vinyl acetate
mg/L
ND
0.0020
04/12/11 01:18
Vinyl chloride
mg/L
ND
0.0010
04/12/11 01:18
Xylene (Total)
mg/L
ND
0.0020
04/12/11 01:18
1,2-Dichloroethane-d4 (S)
%
121
70-130
04/12/11 01:18
4-Bromofluorobenzene (S)
%
94
70-130
04/12/11 01:18
Dibromofluoromethane (S)
%
113
70-130
04/12/1101:18
Tbluene-d8 (S)
%
102
70-130
04/12/11 01:18
Qualifiers
LABORATORY CONTROL SAMPLE:
Parameter
589813
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
1,1,1,2-Tetrachloroethane
mg/L
.05
0.051
103
70-130
1,1,1-Tdchloroethane
mg/L
.05
0.060
120
70-130
1, 1,2,2-Tetrachloroethane
mg/L
.05
0.051
101
70-130
1,1,2-Tdchloroethane
mg/L
.05
0.056
113
70-130
M-Dichloroethane
mg/L
.05
0.058
116
70-130
1,1-Dichloroethene
mg/L
.05
0.058
115
70-132
1,1-Dichloropropene
mg/L
.05
0.051
101
70-130
1,2,3-Tdchlorobenzene
mg/L
.05
0.036
72
70-135
1,2,3-Tdchloropropane
mg/L
.05
0.050
100
70-130
1,2,4-Tdchlorobenzene
mg/L
.05
0 ' 042
84
70-134
1,2,4-Trimethylbenzene
mg/L
.05
0.050
100
70-130
1,2-Dibromo-3-chloropropane
mg/L
.05
O�052
105
70-130
1,2-Dibromoethane (EDB)
mg/L
.05
0.052
105
70-130
Date: 04/14/2011 05:35 PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Z�V
Pace Analytical Services, Inc.
9BOO Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Qualifiers
Page 46 of 55

.. 7 5011
Analjftal
wVAY.Pdoelabacom
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road - Suite A 2225 Riverside Dr.
Eden, NC 27286 Asheville, NC 28804
[phone] [phone]
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
589813
Spike
LCS
LCS
% Rec
Parameter
Units Cone.
Result
% Rec
Limits
Qualifiers
1,2-Dichlorobenzene
mg/L
.05
0.048
95
70-130
1,2-Dichloroethane
mg/L
.05
0.063
126
70-130
1,2-Dichloropropane
mg/L
.05
0.052
104
70-130
1,3,5-Tdmethylbenzene
mg/L
.05
0.050
99
70-130
1,3-Dichlorobenzene
mg/L
.05
0.048
96
70-130
1,3-Dichloropropane
mg/L
.05
0.051
103
70-130
1,4-Di&lorobenzene
mg1L
.05
0.047
95
70-130
2,2-Dichloropropane
mg/L
.05
0.064
128
58-145
2-Butanone (MEK)
mg/L
.1
0.13
129
70-145
2-Chlorotoluene
mg/L
.05
0.051
102
70-130
2-Hexanone
mg/L
.1
0.11
108
70-144
4-Chlorotoluene
mg/L
.05
0.051
101
70-130
4-Methyl-2-pentanone (MIBK)
mg/L
.1
0.11
113
70-140
Acetone
mg/L
.1
0.15
151
50-175
Benzene
mg/L
.05
0.049
99
70-130
Bromobenzene
mg/L
.05
0.051
102
70A30
Bromochloromethane
mg/L
.05
0.058
116
70-130
Bromodichloromethane
mg/L
.05
0.059
119
70-130
Bromoform
mg1L
.05
0.056
112
70-130
Bromomethane
mg/L
.05
0.047
94
54-130
Carbon tetrachloride
mg/L
.05
0.053
106
70-'132
Chlorobenzene
mg/L
.05
0.049
99
70-130
Chloroethane
mg/L
.05
0.053
106
64-134
Chloroform
mg/L
.05
0.060
121
70-130
Chloromethane
mg/L
.05
0.051
101
64-130
cis-1,2-Dichloroethene
mg/L
.05
0.059
118
70-131
cis-1,3-Dichloropropene
mg/L
.05
0.056
112
70-130
Dibromochloromethane
mg/L
.05
0.056
113
70-130
Dibromomethane
mg/L
.05
0.053
106
70-131
Dichlorodifluoromethane
mg/L
.05
0.056
ill
56-130
Diisopropyl ether
mg/L
.05
0.059
117
70-130
Ethylbenzene -
mg/L
.05
0.050
99
70-130
Hexachloro-1,3-butadiene
mg/L
.05
0.044
87
70-130
Isopropyl benzene (Cumene)
mg/L
.05
0,052
105
70-130
m&p-Xylene
mg/L
.1
0.10
103
70-130
Methyl-tert-butyl ether
mg/L
.05
0.058
115
70-130
Methylene Chloride
mg/L
.05
0.059
119
63-130
h-Butylbenzene
mg/L
.05
0.051
101
70-130
n-Propylbenzene
mg/L
.05
0.048
96
70-130
Naphthalene
mg/L
.05
0.037
75
70-138
o-Xylene
mg/L
.05
0.051
102
70-130
p-Isopropyltoluene
mg/L
.05
0.050
101
70-130
sec-Butylbenzene
mg/L
.05
0.050
101
70-130
Styrene
mg/L
.05
0.053
106
70-130
tert-Butylbenzene
mg/L
.05
0.049
99
70-130.
Tetrachloroethene
mg/L
.05
0.050
99
70-130
Toluene
mg/L
.05
0.051
102
70-130
trans- 1,2-Dichloroethene
mg/L
05
0.057
114
70-130
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
Page 47 of 55
This report shall
not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite IGO
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
Parameter
589813
Units
Spike
Cone.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
trans-1,3-Dichloropropene
mg/L
.05
0.056
113
70-132
Trichloroethene
mg/L
.05
0.053
107
70-130
Trichlorofluoromethane
mg/L
.05
0.061
122
62-133
Vinyl acetate
mg/L
.1
0.12
121
66-157
Vinyl chloride
mg/L
.05
0.053
105
69-130
Xylene (Total)
mg1L
.15
0.15
102
70-130
1,2-Dichloroethane-d4 (S)
%
109
70-130
4-Bromofluorobenzene (S)
%
107
70-130
Dibromofluoromethane (S)
%
105
70-130
Tbluene-d8 (S)
%
98
70-130
MATRIX SPIKE& MATRIX SPIKE DUPLICATE:
589884
589885
MS
MSD
9291650004
Spike
Spike
MS
MSD
MS
MSD
% Rec
Max
Parameter
Units
Result
Cone.
Cone.
Result
Result
% Rec
% Rec
Limits
RPD
kPD Qual
1,1-Dichloroethene
mg/L
ND
.05
.05
0.050
0.050
99
100
70-166
0
30
Benzene
mg/L
ND
.05
.05
0.050
0.053
99
105
70-148
. 6
30
Chlorobenzen I e
mg/L
ND
.05
.05
0.053
0.055
107
109
70-146
2
30
Toluene
mg/L
ND
.05
.05
0.052
0.054
103
107
70-155
4
30
Trichloroethene
mg/L
ND
.05
.05
0.051.
0.053
102
106
69-151
4
30
1,2-Dichloroethane-d4 (S)
%
99
102
70-130
4-Bromofluorobenzene (S)
%
99
98
70-130
Dibromofluoromethane (S)
%
.103
100
70-130
Toluene-GI8 (S)
%
97
98
70-130
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
le
Page 48 of 55

Pace Analytical Services, Inc. Pac - e Analytical Services, Inc.
ce 205 East Meadow Road - Suite A , iV 2225 Riverside Dr.
www-pacelab&-m Eden, NC 27288 Asheville, NC 28804
[phone] [phone]
QUALITY CONTROL DATA
Project: BROCKSTRYON
Pace Project No.: 9291201
QC Batch: WET/15996 Analysis Method: SM 2320B
QC Batch Method: SM 2320B Analysis Description: 2320B Alkalinity
Associated Lab Samples: 9291201002, 9291201003, 9291201004, 9291201005, 9291201006
METHOD BLANK: 589483 Matrix: Water
Associated Lab Samples: 9291201002, 9291201003, 9291201004, 9291201005, 9291201006
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Alkalinity, Total as CaCO3 mg/L ND 5.0 04/10/11 14:00
LABORATORY CONTROL SAMPLE: 589484
Parameter Units
Alkalinity, Total as CaCO3 mg/L
SAMPLE DUPLICATE: 589485
Parameter Units
Alkalinity, Total as CaCO3 mg/L
SAMPLE DUPLICATE: 589486
Parameter
Alkalinity, Total as CaCO3
Date: 04/14/2011 05:35 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Spike LCS LCS; % Rec
Conc. Result % Rec Limits Qualifiers
50 50.7 101 90-110
9291201002 Dup
Result Result RPD
94.4 94.4 0
9290841006 Dup
Units Result Result
mg/L 129 120
RPD
6
Max
RPD Qualifiers
20
Max
RPD Qualifiers
20
REPORT OF LABORATORY ANALYSIS Page 49 of 55
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc. Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
eAnalXjcal
205 East Meadow Road - Suite A 2225 Riverside Dr.
9800 Kincey Ave. Suite 100
ww0celaos-com
Eden, NC 27288 Asheville, NC 28804
Huntersville, NC 28078
[phone] [phone]
[phone]
QUALITY CONTROL DATA
Project: BROCKSTRYON
Pace Project No.: 9291201
QC Batch: WET/1 5950
Analysis Method: SM 4500-S2D
QC Batch Method: SM 4500-S2D
Analysis Description: 450OS2D Sulfide Water
Associated Lab Samples: 9291201002,9291201003,9291201004,9291201005,9291201006
METHOD BLANK: 588004
Matrix: Water
Associated Lab Samples: 9291201002,9291201003,9291201004,9291201005,9291201006
Blank Reporting
Parameter
Units Result Limit Analyzed Qualifiers
Sulfide
mg1L ND 0.10 04/08/11 13:00
LABORATORY CONTROL SAMPLE:
588005
Spike LCS LCS % Rec
Parameter
Units Conc. Result % Rec Limits Qualifiers
Sulfide
mg/L .5 0.48 95 90-110
MATRIX SPIKE SAMPLE:
588006
9291201002 Spike IVIS IVIS
% Rec
Parameter
Units Result Conc. Result % Rec
Limits Qualifiers
Sulfide
mg/L ND .5 0.50 99
75-125
SAMPLE DUPLICATE: 588007
9291201002 Dup Max
Parameter
Units Result Result RPD RPD
Qualifiers
Sulfide
mg/L ND ND 20
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
Page 50 of 55
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road - Suite A 2225 Riverside Dr.
ac, WWW'Pddq1 . i , 4S com Eden, NC 27288 Asheville, NC 28804
[phone] [phone]
QUALITY CONTROL DATA
Project: BROCKSTRYON
Pace Project No.: 9291201 .
QC Batch: WETA19468 Analysis Method: EPA 300.0
QC Batch Method: EPA 300.0 Analysis Description: 300.0 IC Anions
Associated Lab Samples: 9291201002, 9291201003, 9291201004, 9291201005, 9291201006
METHOD BLANK: 589056 Matrix: Water
Associated Lab Samples: 9291201002, 9291201003, 9291201004, 9291201005, 9291201006
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Sulfate mg/L ND 5.0 04/08/11 17:23
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE: 589057
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Sulfate mg/L 20 20.9 104 90-110
MATRIX SPIKE SAMPLE:
589058
9291201002
Spike
IVIS
MS
% Rec
Parameter
Units
Result
Conc.
Result
% Rec
Limits Qualifiers
Sulfate
mg/L
5.1
20
24.1
95
90-110
MATRIX SPIKE SAMPLE:
589060
929120100 * 3
Spike
IVIS
-MS
% Rec
.Parameter
Units
Result
Conc.
Result
% Rec
Limits Qualifiers
Sulfate
mg/L
8.3
20
29.8
108
90-110
SAMPLE DUPLICATE: 589059
9291201002
Dup
Max
Parameter
Units
Result
Result
RPD
RPD
Qualifiers
Sulfate
mg/L
5.1
5.1
1
�20
SAMPLE DUPLICATE: 589061
Parameter
Sulfate
Date: 04/14/2011 05:35 PM
9291201003 Dup
Units Result Result
mg/L 8.3 8.4
Max
RPD RPD Qualifiers
20
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
�be
Page 51 of 55

Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
Project: BROCKSTRYON
Pace Project No.:. 9291201
QC Batch: WETA19449 Analysis Method: EPA 353.2
QC Batch Method: EPA 353.2 Analysis Description: 353.2 Nitrate + Nitrite, Unpres.
Associated Lab Samples: 9291201002,9291201003,9291201004, 9291201005,9291201006
METHOD BLANK: 587290 Matdx: Water
Associated Lab Samples: 9291201002,9291201003,9291201004,9291201005,9291201006,
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen, Nitrate mg/L ND 0.10 04/05/11 22:10
Nitrogen, Nitrite mg/L ND 0.10 04/05/11 22:10
Nitrogen, NO2 plus NO3 mg/L ND 0.10 04/05/1122:10
Pace Analytical Services, Inc.
98.00 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE: 587291
Spike LCS LCS % ' Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Nitrogen, Nitrate mg/L 5 5.2 104 90-110
Nitrogen, Nitrite mg/L 1 1.1 107 90-110
Nitrogen, NO2 plus NO3 mg/L 5 5.2 104 90-110
MATRIX SPIKE SAMPLE:
587292
9291201003 1 Spike
IVIS IVIS % Rec;
Parameter
Units
Result Conc.
Result % Rec Limits Qualifiers
Nitrogen, Nitrate
mg/L
ND 5
5.0 99 90-110
Nitrogen, Nitrite
mg/L
ND 1
0.91 90 90-110
Nitrogen, NO2 plus NO3
mg/L
ND 5
5.0 99 90-110
SAMPLE DUPLICATE: 587293
9291201003 Dup Max
Parameter Units Result Result RPD RPD Qualifiers
Nitrogen, Nitrate mg/L ND ND 20
Nitrogen, Nitrite mg/L ND ND 20
Nitrogen, NO2 plus NO3 mg/L ND ND 20
Date: 04/14/2011 05:35 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 52 of 55

oa.AnalXical
Project: BROCKSTRYON
Pace Project No.: 9291201
Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road - Suite A 2225 Riverside Dr.
Eden, NC 27288 Asheville, NC 213804
[phone] [phone]
QUALITY CONTROL DATA
QC Batch: . WETA/9475 Analysis Method: SM 4500-CI-E
QC Batch Method: SM 4500-CI-E Analysis Description: 4500 Chloride
Associated Lab Samples: ' 9291201002, 9291201003, 9291201004, 9291201005, 9291201006
Pace Analytical Services Inc'
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
METHOD BLANK: 589500 Matrix: Water
Associated Lab Samples: 929120100�,929120'1003,9291201004,9291201005,9291201006
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Chloride mg/L ND 5.0 04/11/11 14:11
LABORATORY CONTROL SAMPLE: 589501
Spike LCS LCS % Rec
Parameter Units Cone. Result % Rec Limits Qualifiers
Chloride mg/L 20 20.0 100 90-110
MATRIX SPIKE SAMPLE:
589502
9290805001
Spike IVIS
IVIS
% Rec
Parameter
Units
Result
Cone. Result
% Rec
Limits Qualifiers
Chloride
mg/L
ND
20 21.3
102
75-125
SAMPLE DUPLICATE: 589503
9290805002
Dup
Max
Parameter -
Units
Result
Result RPD
RPID
Qualifiers
Chloride
mg/L
ND
ND
20
Date: 04/14/2011 05:35 PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wdften consent of Pace Analytical Services, Inc..
Page 53 of 55

Pace Analytical Services, Inc. Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
AnalXica-
205 East Meadow Road - Suite A 2225 Riverside Dr.
9800 Kincey Ave. Suite 100
:WWW-Papla4com
Eden, NC 27288 Asheville, NC 213804
HOntersville, NC 2BO78
[phone] [phone]
[phone]
QUALITY CONTROL DATA
Project: BROCKSTRYON
Pace Project No.: 9291201
QC Batch: WETA/9480
Analysis Method: SM 531 OB
QC Batch Method: SM 5310B
Analysis Description: 5310B TOC
Associated Lab Samples: 9291201001,9291201002,9291201003,9291201004,9291201005,9291201006
METHOD BLANK: 589627
Matrix: Water
Associated Lab Samples: 9291201001,9291201002,9291201003,9291201004,9291201005,9291201006
Blank Reporting
Parameter
Units Result Limit Analyzed Qualifiers
Total Organic Carbon
mg/L ND 1.0 04/13/11 04:22
LABORATORY CONTROL SAMPLE:
589628
Spike LCS LCS % Rec
Parameter
Units Cone. Result % Rec Limits Qualifiers
Total Organic Carbon
mg/L 25 23.6 94 90-110
MATRIX SPIKE SAMPLE:
589629
9291201001 Spike IVIS IVIS
% Rec
Parameter
Units Result Cone. Result % Rec
Limits Qualifiers
Total Organic Carbon
mg/L 4.6 25 29.6 100
75-125
SAMPLE DUPLICATE: 589630
9291201002 Dup Max
Parameter
Units Result Result RPD RPD
Qualifiers
Total Organic Carbon
mg/L 5.8 5.4 6 20
Date: 04114/2011 05:35 PM REPORT OF LABORATORY ANALYSIS Page 54 of 55
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

oe hu,
:WWW.Pa'C9'1db8.coq
Project: BROCKSTRYON
Pace Project No.: 9291201
DEFINITIONS
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
QUALIFIERS
Pace Analytical Services, Inc.
2226 Riverside Dr.
Asheville,. NC 28804
[phone]
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
S - Surrogate
1,2-Dipheny[hydrazine (8270 listed analyte) decomposes to Azobenzene.
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.
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 NELAP accredited. Contact your Pace PM for the current list of accredited analytes.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
PASI-C Pace Analytical Services - Charlotte
PASI-M Pace Analytical Services - Minneapolis
ANALYTE QUALIFIERS
E Analyte concentration exceeded the calibration range. The reported result is estimated.
Date: 04/14/201105:35 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 55 of 55

Ap,
J-oe
WWW
'pacelab&c
4M
April 14, 2011
Mr. Bob Wyrick .
AECOM Environment
8540 Colonnade Center Drive
Suite 306
Raleigh, NC 27615
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC,27288
[phone]
RE: Project: BROCKS TRYON
Pace Project No.: 9291085
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.
gBoo Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Dear Mr. Wyrick:
Enclosed are the analytical results for sample(s) received by the laboratory on April 01, 2011. The
results relate only to the samples included in this report. Results reported herein conform to the
most current NELAC standards, where applicable, unless otherwise narrated in the body of the
report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact.me.
Sincerely,
Brandon Helton
[e-mail]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wdften consent of Pace Analytical Services, Inc..
Page 1 of 13

peAnalyitcal
wim.pacelabscom
Project: BROCKSTRYON
Pace Project No.: 9291085
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Charlotte Certification lDs
9800 Kincey Ave. Ste 100, Huntersville, N.0 28078
Louisiana/LELAP Certification #: 04034
New Jersey Certification #: NCO12
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Pennsylvania Certification #: 68-00784
South Carolina Certification #: 99006001
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
CERTIFICATIONS
South Carolina Drinking Water Cert. #: 99006003
Virginia Certification #: 00213
Connecticut Certification#: PH-01 04
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Louisiana DHH Drinking Water # LA 100031
West Virginia Certification #: 357
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 13

Project: BROCKSTRYON
Pace Project No.: 9291085
LablD Sample ID
9291085001 PZ-2
9291085002 IW-3
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
SAMPLE SUMMARY
Matrix
Water
Water
Date Collected
Date Received
04/01/11 13.45
04/01/11 16:50
04/01/11 14:40
04/01/11 16:50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
J
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 3 of 13

lytical,
Project: BROCKSTRYON
Pace Project No.: 9291085
LablD Sample ID
9291085001 PZ-2
9291085002 IW-3
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
SAMPLE ANALYTE COUNT
Method
EPA 8260
EPA 8260
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Analytes
Analysts Reported Laboratory
MCK 68 PASI-C
MCK 68 PASI-C
Page 4 of 13

Pace Analytical Services, Inc. Pace Analytical Services, Inc.
Pace -Analytical Services, Inc.
205 East Meadow Road - Suite A 2225 Riverside Dr.
9800 Kincey Ave. Suite 100
Eden, NC 27288 Asheville, NC 28804
Huntersville, NC 28078
[phone] [phone]
(704�875-9092
ANALYTICAL RESULTS
Project: BROCKSTRYON
Pace Project No.: 9291085
Sample: PZ-2 LablD: 9291085001 Collected: 04/01/11 13:45 Received: 04/01/11 16:50 Matrix: Water
Parameters Results Units
8260 MSV Low Level Analytical Method: EPA 8260
Acetone
ND ug/L
Benzene
ND ug/L
Bromobenzene
ND ug/L
Bromochloromethane
ND ug/L
Bromodichloromethane
NDug/L
Bromoform
ND ug/L
Bromornethane
ND ugiL
2-Butanone (MEK)
ND ug/L
n-Butylbenzene
ND ug/L
sec-Butylbenzene
0.42J ug/L
tert-Butylbenzene
ND ug/L
Carbon tetrachloride
ND ug/L
Chlorobenzene
ND ug/L
Chloroetha,ne
ND ug/L
Chloroform
ND ug/L
Chloromethane
ND ug/L
2-Chlorotoluene
ND ug/L
4-Chlorotoluene
ND ug/L
1,2-Dibromo-3-chloropropane
ND ug/L
Dibromochloromethane
ND ug/L
1,2-Dibromoethane (EDB)
ND ug/L
Dibromornethane
ND ug/L
1,2-Dichlorobenzene
ND ug/L
1,3-Dichlorobenzene
ND ug/L
1,4-Dichlorobenzene
ND ug/L
Dichlorodifluoronnethane
ND ug/L
1,1-Dichloroethane
ND ug/L
1,2-Dichloroethane
ND ug/L
M-Dichloroethene
ND ug/L
cis-1,2-Dichloroethene
18.6 ug/L
trans-1,2-Dichloroethene
ND ug/L
1,2-Dichloropropane
ND ug/L
1,3-Dichloropropane
ND ug/L
2,2-Dichloropropane
ND ug/L
1,1-Dichloropropene
ND ug/L
Diisopropyl ether
ND ug/L
Ethylbenzene
ND ug/L
Hexachloro-1,3-butadiene
ND ug/L
2-Hexanone
ND ug/L
lsopropylbenzene (Cumene)
ND ug/L
p-Isopropyltoluene
ND ug/L
Methylene Chloride
ND ug/L
4-Methyl-2-pentanone (MlBK)
ND ug/L
Methyl-tert-butyl ether
ND ug/L
Naphthalene
ND ug/L
n-Propylbenzene
0.46J ug/L
Styrene
ND ug/L
Date: 04/14/2011 02:27 PM
Report Limit DF Prepared Analyzed CAS No. Qua[
25.0
1
04/13/11 13:25
67-64-1
1.0
1
04/13/11 13:25
71-43-2
1.0
1
04/13/11 13:25
108-86-1
1.0
1
04/13/11 13:25
74-97 -5
1.0
1
G4/13/11 13:25
75-27-4
1.0
1
04/13/11 13:25
75-25-2
2.0
1
04/13/11 13:25
74-83-9
5.0
1
04/13/11 13:25
78-93-3
1.0
1
04/13/11 13:25
104-51-8
1.0
1
04113/11 13:25
135-98-8
1.0
1
04/13/11 13:25
98-06-6
1.0
1
04/13/11 13:25
56-23- 5
1.0
1
04/13111 13:25
108-90-7
1.0
1
04/13111 13:25
75-00-3
1.0
1
04/13/11 13:25
67-66-3
1.0
1
04113/11 13:25
74-87-3
1.0
1
04/13/11 13:25
95-49-8
1.0
1
04/13/11 13:25
106-43-4
5.0
1
04/13/11 13:25
96-12-8
-1.0
1
04/13/11 13:25
124-48-1
1 * 0
1
04/13111 13:25
106-93-4
1.0
1
04/13/11 13:25
74-95-3
1.0
1
04/13/11 13:25
95-50-1
1.0
1
04/13/11 13:25
541-73-1
1.0
1
04/13/11 13:25
106-46-7
1.0
1
04113/11 13:25
75-71-8
1.0
1
04/13/11 13:25
75-34-3
1.0
1
.04/13/11 13:25
107-06-2
1.0
1
04/13/11 13:25
75-35-4
1.0
1
04/13/11 13:25
156-59-2
1.0
1
04/13/11 13:25
156-60-5
1.0
1
04/13/11 13:25
78-87-5
1.0
1
04/13/11 13:25
142-28-9
1.0
1
04/13/11 13:25
594-20-7
1.0
1
04/13/11 13:25
563-58-6
1.0
1
04/13/11 13:25
108-20-3
1.0
1
04/13/11 13:25
100-41-4
1.0
1
04/13/11 13:25
87-68-3
5.0
1
04/13/11 13:25
591-78-6
1.0
1
04/13/11 13:25
98-82-8
1.0
1
04/13/11 13:25
99-87-6
2.0
1
04/13/11 13:25
75-09-2
5.0
1
04/13/11 13:25
108-10-1
1.0
1
04/13/11 13:25
1634-04-4
1.0
1
04/13/11 13:25
91-20-3
1.0
1
04/13/11 13:25
103-65-1
1.0
1
04/13/11 13:25
100-42-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wdften consent of Pace Analytical 8ervices, Inc..
ta
Page 5 of 13

1 a ceAnalj4ical
a I
Project: I BRbcKSTRYON
Pace Project No.: 9291085
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: I?Zm2
Parameters
Lab ID: 9291085001 , Collected: 04/01/11 13:46
Results Units Report Limit DF
Received: 04/01/11 16:50 Matrix: Water
Prepared Analyzed CAS No. Qua]
8260 MSV Low Level
Analytical Method: EPA 8260
1,1,1,2-Tetrachloroethane
ND ug/L
1.0
1
04/13/11 1 * 3:25
630-20-6
1,1,2,2-Tetrachloroethane
ND ug/L
1.0
1
04/13/11 13:25
79-34-5
Tetrachloroethene
9.5 ug/L
1.0
1
04/13/11 13:25
127-18-4
Toluene
ND ug/L
1.0
1
04/13/11 13:25
108-88-3
1,2,3-Tdchlorobenzene
ND ug/L
1.0
1
04/13111 13:25
87-61-6
1,2,4-Trichlorobenzene
ND ug/L
1.0
1
04/13/11 13:25
120-82-1
1,1,1-Tdchloroethane
ND ug/L
1.0
1
04/13/11 13:25
.71-55-6
1,1,2-Tdchloroethane
ND ug/L
1.0
1
04/13/11 13:25
79-00-5
Trichloroethene
1.5 ug/L
1.0
1
04/13/11 13:25
79-01-6
Trichlorofluoromethane
ND ug/L
1.0
1
04/13/11 13:25
75-69-4
1 2,3-Trichloropropane
ND ug/L
1.0
1
04/13/11 13:25
96-18-4
1,2,4-Trimethylbenzene
ND ug/L
1.0
1
04/13/11 13:25
95-63-6
1,3,5-Trimethylbenzene
ND ug/L
1.0
1
04/13/11 13:25
108-67-8
Vinyl acetate
ND ug/L
2.0
1
04/13/11 13:25
108-05-4
Vinyl chloride
ND ug/L
1.0
1
04/13/11 13:25
75-01-4
m&p-Xylene
ND ug/L
2.0
1
04/13/11 13:25
179601-23-1
o-Xylene
ND ug/L
1.0
1
04/13/11 13:25
95-47-6
4-Bromoflu6robenzene (S)
94 %
70-130
1
04/13/11 13:25
460-00-4
Dibromofluoromethane (S)
107 %
70-130
1
04/13/11 13:25
1868-53-7
1,2-Dichloroethane-d4 (S)
109 %
70-130
1
04/13/11 13:25
17060-07-0
Toluene-d8 (S)
101 %
70-130 .
1
04/13/11 13:25
2037-26-5
Date: 04/14/2011 02:27 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Aie
Page 6 of 13

2
Roo, ,C11,
�YAWOcqlabsxcm.
Project: BROCKSTRYON
Pace Project No.: 9291085
Sample: IW-3
Parameters
8260 MSV Low Level
Acetone
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Brombform
Bromomethane
2-Butanone (MEK)
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
M-Dichloroethane
1,2-Dichloroethane
IJ-Dichloroethene
c:ts-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,3-Dichloropropane
2,2-Dichloropropane
1,1-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
2-Hexanone
lsopropylbenzene (Cumene)
p-Isopropyltoluene
Methylene Chloride
4-Methyl-2-pentanone (MlBK)
Methyl-tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
Date: 04/14/2011 02:27 PM
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 272138
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LablD: 9291085002 Collected: 04/01/11 14:40 Received: 04/01111 16:50 Matrix: Water
Results Units Report Limit DF Prepared Analyzed CAS No.
Analytical Method: EPA 8260
ND ug/L
25.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
2.0
1
ND ug/L
5.0
1
ND ug/L
1.0
1
ND ug/L
.1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
5.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug1L
1.0
1
ND ug/L
5.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
2.0
1
ND ug/L
5.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
ND ug/L
1.0
1
REPORT
OF LABORATORY ANALYSIS
This report
shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
04/13/11 10:37
67-64-1
04/13/11 10:37
71-43-2
04/13/11 10:37
108-86-1
04/13/11 10:37
74-97-5
04113/11 10:37
75-27-4
04il 3/11 10:37
75-25-2
04113/11 10:37
74-83-9
04/13/11 10:37
78-93-3
04/13111 10:37
104-51-8
04/13/11 10:37
135-98-8
04/13/11 10:37
98-06-6
04/13111 10:37
56-23-5
04/13/11 10:37
108-90-7
04/13/11 10:37
75-00-3
04/13/11 10:37
67-66-3
04113/11 10:37
74-87-3
04/13/11 10:37
95-49-8
04/13/11 10:37
106-43-4
04113/11 10:37
96-12-8
04/13/11 10:37
124-48-1
04/13/11 10:37
106-93-4
04/13/11 10:37
74-95-3
04/13/11 10:37
95-50-1
04/13/11 10:37
541-73-1
04113/11 10:37
106-46-7
04/13/11 10:37
75-71-8
04/13/11 10:37
76-34-3
04113/11 10:37
107-06-2
04/13/11 10:37
75-35-4
04/13/11 10:37
156-59-2
04/13/11 10:37
156-60-5
04/13/11 10:37
78-87-5
04/13/11 10:37
142-28-9
04/13111 10:37
594-20-7
04/13/11 10:37
563-58-6
04/13/11 10:37
108-20-3
04/13/11 10:37
100-41 -4
04/13/11 10:37
87-68-3
04/13/11 10:37
591-78-6
04/13/11 10:37
98-82-8
04/13/11 10:37
99-87-6
04/13/11 10:37
75-09-2
04/13111 10:37
108-10-1
04/13/11 10:37
1634-04-4
04/13/11 10:37
91-20-3
04/13/11 10:37
103-65-1
04/13/11 10:37
100-42-5
Qua[
Page 7 of 13

50.
WS WWW.. S-COM
Project: BROCKSTRYON
Pace Project No.: 9291085
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 K(incey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: IW-3
Parameters
LablD: 9291085002 Collected: 04/01/11 14:40
Results Units Report Limit DF
Received: 04/01/11 16:50 Matrix: Water
Prepared Analyzed CAS No. Qual
8260 MSV Low Level
Analytical Method: EPA 8260
1,1,1,2-Tetrachloroethane
ND ug/L
1.0
1
04/13/11 10:37
630-20-6
1,1,2,2-Tetrachloroethane
ND ug/L
1.0
1
04/13/11 10:37
79-34-5
Teitrachloroethene
ND ug/L
1.0
1
04/13/11 10:37
127-18-4
Toluene
ND ug/L
1.0
1
04/13/11 10:37
108-88-3
1,2,3-Trichlorobenzene
ND ug/L
1.0
1
04/13/11 10:37
87-61-6
1,2,4-Trichlorobenzene
ND_ug/L
1.0
1
04/13/11 10:37
120-82-1
1,1,1-Tdchloroethane
ND ug/L
1.0
1
04/13/11 10:37
71-55-6
1,1,2-Tdchloroethane
ND ug/L
1.0
1
04/13/11 10:37
79-00-5
Trichloroethene
ND ug/L
1.0
1
04/13/11 10:37
79-01-6
Trichlorofluoromethane
IND ug/L
1.0'
1
04/13/11 10:37
75-69-4
1,2,3-Tdchloropropane
ND ug/L
1.0
1
04/13111 10:37
96-18-4
1,2,4-Tdmethylbenzene
ND ug/L
1.0
1
04/13/11 10:37
95-63-6
1,3,5-Tdmethylbenzene
ND ug/L
1.0
1
04/13/11 10:37,
108-67-8
Vinyl acetate
ND ug/L
2.0
1
04/13/11 10:37
108-05-4
Vinyl chloride
ND ug/L
1.0
1
04/13/11 10:37
75-01-4
m&p-Xylene
ND ug/L
2.0
1
04/13/11 10:37
179601-23-1
o-Xylene
ND ug/L
1.0
1
04/13/11 10:37
95-47-6
4-Bromofluorobenzene (S)
92 %
70-130
1
04/13/11 10:37
460-00-4
Dibromofluoromethane (S)
110 %
70-130
1
04/13/11 10:37
1868-53-7
1,2-DichloroethaneA4 (S)
116 %
70-130
1
04/13/11 10:37
1706M7-0
Toluene-d8 (S)
99 %
70-130
1
04/13/11 10:37
2037-26-5
Date: 04/14/2011 02:27 PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 8 of 13

w%w.psft*1ab&com
Project: BROCKSTRYON
Pace Project No.: 9291 b85
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
QC Batch: MSV/14791
QC Batch Method: EPA 8260
Associated Lab Samples: 9291085001,9291085002
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
Analysis Method: EPA 8260
Analysis Description: 8260 MSV Low Level
METHOD BLANK: 590187 Matrix: Water
Associated Lab Samples: 9291085001,9291085002
Blank Reporting
Parameter Units Result Limit
Analyzed
1,1,1,2-Tetrachloroethane
ug/L
ND
1.0
04113/11 04:14
1, 1,11-Trichloroethane
ug/L
ND
1.0
04/13/11 04:14
1, 1,2,2-Tetrachloroethane
ug/L
ND
1.0
04113/11 04.14
1,1,2-Tdchloroethane
ug/L
ND
1.0
04/13/11 04:14
1,1-Dichloroethane
ug/L
�ND
1.0
04/13/11 04:14
1,1-Dichloroethene
ug/L
ND
1.0
04/13/11 04:14
1,11-Dichloropropene
ug/L
ND
1.0
04/13/11 04:14
1,2,3-Tdchlorobenzene
ug/L
0.6bJ
1.0
04/13/11 04:14
1,2,3-Tdchloropropane
ug/L
ND
1.0
04/13/11 04:14
1,2,4-Trichlorobenzene
ug/L
0.50J
1.0
04/13/11 04:14
1,2,4-Trimethylbenzene
ug/L
ND
1.0
04113/11 04:14
1,2-Dibromo-3-chloropropane
ug/L
ND
04/13/11 04:14
1,2-Dibromoethane (EDB)
ug/L
ND
1.0
04/13/11 04:14
1,2-Dichlorobenzene
ug/L
ND
1.0
04/13111 04:14
1,2-Dichloroethane
ug/L
ND
1.0
04/13/11 04:14
1,2-Dichloropropane
ug/L
ND
1.0
04113111 04:14
1,3,5-Trimethyl benzene
ug[L
ND
1.0
04/13/11 04:14
1,3-Dir-hlorobenzene
ug/L
ND
1.0
04/13/11 04:14
1,3-Dichloropropane
ug/L
ND
1.0
04/13/11 04:14
1,4-Dichlorobenzene
ug/L
ND
1.0
04/13/11 04:14
2,2-Dichloropropane
ug/L
ND
1.0
04/13/11 04:14
2-Butanone (MEK)
ug/L
ND
5.0
04/13/11 04:14
2-Chlorotoluene
ug/L
ND
1.0
04/13111 04:14
2-Hexanone
ug/L
-0.74J
5.0
04/13/11 04:14
4-Chlorotoluene
ug/L
ND
1.0
04/13/11 04:14
4-Methyl-2-pentanone (MIBK)
ug/L
ND
5.0
04/13/11 04:14
Acetone
ug/L
2AJ
'25.0
04/13/11 04:14
Benzene
ug/L
ND
1.0
04/13/1104:14
Bromobenzene
ug/L
ND
1.0
04/13/1104:14
Bromochloromethane
ug/L
ND
1.0
04/13/11 04:14
Bromodichloromethane
ug/L
ND
1.0
04/13/11 04:14
Bromoform
ug/L
ND
1.0
04/13/11 04:14
Bromomethane
ug/L
ND
2.0
04/13/11 04:14
Carbon tetrachloride
ug/L
ND
1.0
04/13/11 04:14
Chlorobenzene
ug/L
ND
1.0
04il 3/11 04:14
Chloroetharie
ug/L
ND
1.0
04/13/11 04:14
Chloroform
ug/L
ND
1.0
04/13/1104:14
Chloromethane
ug/L
ND
1.0
04/13/11 04:14
c7is-1,2-Dichloroethene
ug/L
ND
1.0
04/13/11 04:14
Dibromochloromethane
ug/L
ND
1.0
04/13/1104:14
Dibromomethane
ug/L
ND
1.0
04/13/11 04:14
Dichlorodifluoromethane
ug/L
ND
1.0
04/13/11 04:14
Diisopropyl ether
ug/L
ND
1.0
04/13/11 04:14
Date: 04/14/2011 02:27 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical
Services, Inc..
Qualifiers
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 13

��,PaWabs!coq
Project: BROCKSTRYON
Pace Project No.: 9291085
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
METHOD BLANK: 590187
Associated Lab Samples:
Parameter
9291085001,9291085002
Units
Matrix: Water
Blank Reporting
Result Limit
Analyzed Qualifiers
Ethylbenzene
ug/L
ND
1.0
04/13/11 04:14
Hexachloro-1,3-butadiene
ug/L
1.4
1.0
04/13/11 04:14 B-
lsopropylbenzene (Cumene)
ug/L
ND
1.0
04/13/11 04:14
m&p-Xylene
ug/L
ND
2.0
04/13/11 04:14
Methyl-tert-butyl ether
ug/L
ND
1.0
04/13/11 04:14
Methylene Chloride
ug/L
ND
2.0
04/13/11 04:14
n-Butylbenzene
ug/L
ND
1.0
04/13/11 04:14
n-Propylbenzene
ug/L
ND
1.0
04/13/11 04:14
Naphthalene
ug/L
0.76J
1.0
04/13/11 04:14
o-Xylene
ug/L
ND
1.0
04/13/11 04:14
p-lsopropyltoluene
ug/L
ND
1.0
04/13/11 04:14
sec-Butylbenzene
ug/L
ND
1.0
' 04113/11 04:14
Styrene
ug/L
ND
1.0
04113/11 04:14
tert-Butylbenzene
ug/L
ND
1.0
04/13/11 04:14
Tetrachloroethene
ug/L
ND
1.0
04/13/11 04:14
Toluene
ug/L
ND
1.0
04/13/11 04:14
trans-1,2-Dichloroethene
ug/L
ND
1.0
04/13/11 04:14
Trichloroethene
ug/L
ND
1.0
04/13/11 04:14
Trichlorofluoromethane
ug/L
ND
1.0
04/13/11 04:14
Vinyl acetate
ug/L
ND
2.0
04/13/11 04:14
Vinyl chloride
ug/L
ND
1.0
04/13/11 04:14
1,2-Dichloroethane-d4 (S)
%
109
70-130
04/13/11 04:14
4-Bromofluorobenzene (S)
%
91
70-130
04/13/11 04:14
Dibromofluoromethane (S)
%
109
70-130
04/13/11 04:14
Toluene-d8 (S)
%
99
70-130
04/13/11 04:14
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
Parameter
590188
Units
Spike
Conc.
LCS
Result
LCS.
% Rec
% Rec
Limits Qualifiers
1,1,1,2-Tetrachloroethane
ug/L
50
50.9
102
70-130
1,1,1-Tdchloroethane
ug/L
50
49.6
99
70-130
1,1,2,2-Tetrachloroethane
ug/L
50
52.1
104
70-130
1,1,2-Tdchloroethane
ug/L
50
50.3
101
70-130
1,1-Dichloroethane
ug/L
50.
48.9
98
70-130
M-Dichloroethene
ug/L
50
49.5
99.
70-132
1,1-Dichloropropene
ug/L
50
47.0
94
70-130
1,2,3-Tdchlorobenzene
ug/L
50
55.2
110
70-135
1,2,3-Tdchloropropane
ug/L
50
49.9
100
70-130
1,2,4-Trichlorobenzene
ug/L
50
52.8
106
70-134
1,2,4-Trimethylbenzene
ug/L
50
53.9
108
70-130
1,2-Dibromo-3-chloropropane
ug/L
50
59.0
118
70-130
1,2-Dibromoethane (EDB)
ug/L
50
53.2
106
70-130
1,2-Dichlorobenzene
ug/L
50
52.0
104
70-130
1,2-Dichloroethane
ug/L
50
48.3
97
70-130
1,2-Dichloropropane
ug/L
50
48.8
98
70-130
Date: 04/14/2011 02:27 PM REPORT OF LABORATORY ANALYSIS Page 10 of 13
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

S
Project: BROCKSTRYON
Pace Project No.: 9291085
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
LABORATORY CONTROL SAMPLE:
Parameter
590188
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
1,3,5-Trimethyl benzene
ug/L
50
55.3
ill
70-130
1,3-Dichlorobenzene
ug/L
50
51.6
103
70-130
1,3-Dichloropropane
ug/L
50
50.6.
101
70-130
1,4-Dichlorobenzene
ug/L
50
51.0
102
70-130
2,2-Dichloropropane
ug/L
50
44.5
�89
58-145
2-Butanone (MEK)
ug/L
100
104
104
70-145
2-Chlorotoluene
ug/L
50
53.1
106
70-130
2-Hexanone
ug/L
100
106
106
70-144
4-Chlorotoluene
ug/L
50
54.2
108
70-130
4-Methyl-2-pentanone (MIBK)
ug/L
100
101
101
70-140
Acetone
ug/L
100
90.8
91
50-175
Benzene
ug/L
50
46.7
93
70-130
Bromobenzene
ug/L
50
52.5
105
70-130
Bromochloromethane
uglL
50
47.9
96
70-130
Bromodichloromethane
ug/L
ZO
50.9
102
70-130
Bromoform
ug/L
50
52.0
104
70-130
Bromomethane
ug/L
50
53.9
108
54-130
Carbon tetrachloride
ug/L
50
51.6
103
70-132
Chlorobenzene
ug/L
50
51.1
102
70-130
Chloroethane
ug/L
50
46.5
93
64-134
Chloroform
ug/L
50
48.6
97
70-130
Chloromethane
ug/L
50
52.6
105
64-130
c7is-1,2-Dichloroethene
ug/L
50
50.8
102
70-131
Dibromochloromethane
ug/L
50
49.9
100
70-130
Dibromomethane
ug/L
50
48.3
97
70-131
Dichlorodifluoromethane
ug/L
50
43.5
87
56-130
Diisopropyl ether
ug/L
50
47.8
96
70-130
Ethylbenzene
ug/L
50
51.2
102
70-130
Hexachloro-1,3-butadiene
ug/L
50
52.7
105 *
70-130
Isopropylbenzene (Cumene)
ug/L
50
56.0
112
70-130
m&p-Xylene
ug/L
100
106
106
70-130
Methyl-tert-butyl ether
ug/L
50
49.4
99
70-130
Methylene Chloride
ug/L
50
51.1
.102
63-130
n-Butylbenzene
ug/L
50
53.8
108
70-130
n-Propylbenzene
ug/L
50
54.1
108
70-130
Naphthalene
ug/L
50
55.8
112
70-138
o-Xylene
ug/L
50
52.9
106
70-130
p-Isopropyltoluene
ug/L
50
55.3
ill
10-130
sec-Butylbenzene
ug/L
50
54.7
109
70-130
Styrene
ug/L
50
54.1
108
70-130
tert-Butylbenzene
ug/L
50
55.1
110
70-130
Tetrachloroethene
ug/L
50
53.5
107
70-130
Toluene
ug/L
50
47.4
95
70-130
trans- 1,2-Dichloroethene
ug/L
50
47.9
96
70-130
Trichloroethene
ug/L
50
48.5
97
70-130
Trichloroiluoromethane
ug/L
50
49.8
100
62-133
Vinyl acetate
ug/L
100
98.9
99
66-157
Vinyl chloride
ug/L
50
45.9
92
69-130
Date: 04/14/2011 02:27 PM
REPORT OF LABORATORY ANALYSIS
This report shall
not be reproduced,
except in full,
without the wdtten consent of Pace Analytical Services, Inc..
Pace Analyticall Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 2BO78
[phone]
Qualifiers
Page 11 of 13

a I I
2 h
wa., a �-Ic.
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: BROCKSTRYON
Pace Project No.: 9291085
LABORATORY CONTROL SAMPLE:
590188
Spike
LCS
LCS
% Rec
Parameter
Units
Cone.
Result
% Rec
Limits
Qualifiers
1,2-Dichloroethane-d4 (S)
%
102
70-130
4-Bromofluorobenzene (S)
%
96
70-130
Dibromofluoromethane (S)
%
101
70-130
Toluene-d8 (S)
%
100
70-130
MATRIX SPIKE& MATRIX SPIKE DUPLICATE:
590765
590766
MS
MSD
9291551006
Spike
Spike
IVIS
MSD
IVIS MSD
% Rec
Max
Parameter
Units
Result
Cone.
Cone.
Result
Result
% Rec % Rec
Limits
RPD
RPD Qual
1,1-Dichloroethene
ug/L
ND
50
50
55.6
56.8
ill
114
70-166
2
30
Benzene
ug/L
ND
50
50
56�9
56.7
114
113
70-148
0
30
Chlorobenzene
ug/L
ND
50
50
63.5
62.8
127
126
70-146
1
30
Toluene
ug/L
ND
50
50
60.6
59.1
121
118
70-155
3
30
Trichloroethene
ug/L
ND
50
50
57.2
57.9
114
116
69-151
1
30
1,2-Dichloroethane-d4 (S)
%
110
112
70-130
4-Bromofluorobenzene (S)
%
95
96
70-130
Dibromoiluoromethane (S)
%
102
105
70-130
Toluene-d8 (S)
%
98
97
70-130
Date: 04/14/2011 02:27 PM
REPORTIOF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wflften consent of Pace Analytical Services, Inc..
r
Pago 12 of 13

I a IXical
wwW.paceleWom,
Pace Analytical Services, Inc. Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road - Suite A 2225 Riverside Dr. 9800 Kincey Ave. Suite 100
Eden, NC 27288 Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone] [phone]
QUALIFIERS
Project: BROCKSTRYON
Pace Project No.: 9291085
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
S - Surrogate
1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPID values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Noi Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
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 NELAP accredited. Contact your Pace PM for the current list of accredited analytes.
-LABORATORIES
PASI-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
B- Analyte detected in method blank but was not detected in the associated samples.
Date: 04/14/2011 02:27 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 13 of 13

AECOM
Environment
Attachment 14
Waste Manifest

Please ndntnrtvne- (Fnrm dp-qinnpd fnr imp. nn Alita 119-rdtPhl tuna-74farN
UNIFORM HAZARDOUS
1. Generator ID Number
2. Page 1 of
3. Emergency Response Phone
"V. LwV-uujV
4. Manifest Tracking Number
WASTE MANIFES1
NCR000140889
1
800-434-T750
n07409306- JJK
5. Generator's Name and Mailing Address Petitioner for DSCA site # 75-0001 GaneraWs Site Address (If different than mailing address)
NCDENR-DSCA, 401 Oberlin Rd.,'Suite 150 Brocks Cleaners (AECOM) 46 Maple St.
Raleigh, NC 27505 USA Tryon, NC 28282 Slaw# 01-7
Generatca's Phone: [phone]
6. Transporter 1 Company Name U.S. EPA ID Number
A&D Environmental Services, Inc. NCD986232221
7. Transporter 2 Company Name U.S. EPA ID Number
8. Designated Facil . ity Name and Site Address Clean Harbors Deerpark, L.P, U.S. EPA ID Numb ar
I
2027 Independence Parkway South TXD0515141378
- La Porte, TX 77571 USA
Facilitys Phone: [phone]
9a.
9b. U.S. DOT Description [including Proper ShippirigName, Hazard Class, ID Number,
10.Contal is
11. Total
12. Unit
HM
and Packing Group (if any))
Quantity
WtNol.
13. Waste Codes
Type
X
1.
UN3082, Waste environmentally hazardo us substance, liquid, n.o.s.,
DIVI
F002
(tetrachloroethylene), 9, PG III, ERG# 171
P
Z
LU
X
2
UN3077, Waste environmentally hazardous substance, sorid, n.o.s.,
F002
(tetrachloroethylene), 9, PG III, ERG# 171
DM
010
P
3.
4.
14. Special Handling Instructions and Additional Information
9b�l) CH392211 (Liquids) -O-X55-gail. 2)CH392220(SoIids)__Ztx55-gal,
A&D Job No: 63790 PO#: jo4f
15. GENEPATOR'SlOFFEROR'S CERTIFICATION: I hereby declare that the contents of this consignment are fully and accurately described above by the proper shipping name, and are classified, packaged,
marked and labeled/placarded, and are in all respects in proper condition fbr.transport according to applicable International and national governmental regulations. 9 export shipment and I am the Primary
Exporter, I ce,* that the contents of this consignment conform to the terms of the attached EPAAcknowledgment of Consent.
( certify that the waste minimization statement identified in 40 CFR 262.27(a) (If I am a large quantity generator) or (b) (if I am a small quantity generator) Is true.
Generator's/Offerors Printed d Nam Signature
Pe SITRseite 775-0001 Month Day Year -
I P
-1
I-
16. Intemational Shipments
Elimport to U.S. 0E;Vrtfr..U.S. oTt of e6ntry/e*.
Transporter signature (for exports only): /plate leaving U.S.:
Lu
17. TransportarAcknowfedgment ofRecelpt of Materials
Ej
0
Transporter 1 PrintedfTyped Name Signature Month Day Year
f o
Transporter2 PrIntedrryped Name Signature I/V
Month Day Year
18.01scr8pancy
18a. Discrepancy Indication Space Q ... tfty El Type El Residue P.&I R.Jectkin El Full Rejection
Mangest Reference Number
I 8b. Alternate Facility (or Generator)
U.S. EPA ID Number
Li.
Facility's
a
U,
Phone:
I
10c. Signature ofAltemate Facility (or GeneraFr)-
Month Day Year
19. Hazardous Waste Report Management Method Codes (i.e., codes for hazardous waste treatment, disposal, and recycling systems)
uj
2. 3. -7'
20. DesIgnated Facility Owner or Operator: Certification of receipt of hazardous materials covered by the marifflest except as noted In Item I Be
Signature nth Day Year
EPA
Form 8700-22 (Rev- 1-n.51 Provini iq Pilifinne - nh-W,
UbSIUNATF-D FACILITY TO DESTINATION STATE (IF REQUIRED)

CLEAN HARBORS ENVIRONMENTAL SERVICES, INC. -OK
LAND DISPOSAL RESTRICTION FORM LDR-1 MANIFEST NO 7/- 0 VO (P
THE HAZARDOUS WASTES IDENTIFIED ON THE HAZARDOUS WASTE MANIFEST IDENTIFIED ABOVE AND BEARING THE EPA
HAZARDOUS WASTE CODES LISTED BELOW ARE RESTRICTED WASTES WHICH ARE PROHIBITED FROM LAND DISPOSAL
WITHOUT FURTHER TREATMENT UNDER THE LAND DISPOSAL RESTRICTIONS, 40 CFR PART 268.7 (a)(2), AND RCRA SECTION
3004(D). IN ACCORDANCE WITH 40 CFR 268.7(a), THE EPA WASTE CODE, WASTE SUBCATEGORY, AND TREATABILITY
GROUPS, AS APPLICABLE, ARE INCLUDED BELOW.
INSTRUCTIONS — COMPLETE ALL SECTIONS. REFER TO PAGE 3 OF THIS FORM FOR KEY TERMSIDEFINITIONS.
Column 1 Line Item: Enter the manifest line item number (e.g., 11 a) that corresponds to the waste code(s).
Column 2 Waste Codes/Subcategory: Check off all applicable waste codes. For D001 through D043, also check applicable
subcategory; for F001 through FOO5, check applicable constituents.
Column 3 Wastewater/Non-wastewater. Check off"WW"for wastewater and "Non-WW" for non -wastewaters.
Column 4 LDR Handling Code: Circle the appropriate handling code, as follows:
I = The waste is a characteristic hazardous waste DOOI, DOO2, D003, DO04-DO1 1, or D018-43 which is intended for
treatment/disposal in a CWA system, CWA-equivalent system, or Class I SDWA system. Underlying Hazardous Constituents
(UHC's) are NOT required to be identified.
IA= The waste is a characteristic hazardous waste D001 High TOG Ignitable Liquids Subcategory (i.e., greater than
or equal to 10% TOC). Pursuant to 40 CFR 268.40, the waste must be treated using organic recovery (RORGS) or combustion
(CMBST) technology. UHC's are NOT required to be identified. '
2 The waste is a characteristic hazardous waste D001 (other than High TOG Ignitable Liquids), DOO2, D003 Explosive, Water
Reactive or Other Reactive subcategory, D004-DOI 1, D012-17 non -wastewater, or DOI B-43 which is intended for
treatment/disposal in a non-CWA. system, non-CWA-equivalent system, or non -Class I SDWA system located in the United States.
All UHC's which are reasonably expected to be present must be identified, except for D001 waste that is intended to be treated
using organic recovery (RORGS) or combustion (CMBST) technologies. Identify UHC's by completing Sections I and IV of CHI
Form LDR-1 Addendum and attach completed Addendum to this form.
3 The waste is a characteristic (i.e., D-code) or listed (i.e., F-, K-, U-, or P-code) hazardous waste which is intended for export and
treatment/disposal at a facility located outside the United States. LDR treatment standards do not apply to hazardous waste
treated/disposed in a foreign country, and per USEPA guidance, the identification of UHC's (if applicable) is not required for
ha ' zardous waste that is intended to be exported. Note however that if the exported waste is subsequently returned for
treatment/disposal in the United States, all applicable LDR regulations would apply and a revised LDR notification would be
required.
4 The waste meets the definition of hazardous debris pursuant to 40 CFR 268.2(h) and is intended for treatment/ disposal in
compliance with the alternate debris treatment technologies of40 CFR 268.45. In accordance with the requirements of40 CFR
268.7(a)(2) : the contaminants subject to treatment (CSTrs) must be identified as part of this notification. Identify CSTT's by
completing Section III and IV ofthe CHI Form LDR-1 Addendum and attach completed Addendum to this form. These constituents
are being treated to comply with 40 CFR 268,45.
5 The waste is a characteristic waste D003 Reactive Sulfide, Reactive Cyanide, or Unexploded Ordnance subcategory, a
characteristic waste DO12- 17 wastewater, or a listed (i.e., F-, K-, U-, or P-code) hazardous waste. UHC's are NOT required to be
Identified.
6 The waste is a.lab pack that is intended for Incineration using the alternative lab pack treatment standard under 40 CFR 268.42(c).
UHC's are NOT required to be identified;.however, the generator must complete and attach the lab pack certification statement
on CHI Form LDR-LP. Note that in accordance with 40 CFR Part 268 Appendix IV, lab packs which contain waste codes DOO9,
F019, K003, KOO4, K005, KOO5, K062, K071, K100, K106, POIO, P011. P012, P076, P078, U134, and U151 are not eligible for
alternative lab pack treatment standard.
NOTE: IF THE WASTE IS A SOIL CONTAMINATED WITH A LISTED OR CHARACTERISTIC WASTE AND THE GENERATOR
WANTS TO USE THE ALTERNATE TREATMENT STANDARD FOR SOILS. CONTACT CORPORATE COMPLIANCE FOR THE
APPROPRIATE LDR NOTIFICATION FOR
SECTION 1. CHARACTERISTIC WASTES DOOI THROUGH D043
COLUMNI: COLUMN 2: COLUMN 3: COLUMN 4:
LINE ITEM WASTE CODE / SUBCATEGORY WASTEWATER/ HANDLING CODE
SEE MANIFEST NON -WASTEWATER
D001 Ignitables, except High TOG subcategory
[ WW
[ ] Non-WW
D001 High TOG Ignitable Liquids Subcategory
[ Non-WW only
(Greater than or equal to 10% TOG)
D002 Corrosives
AW
Non-WW
D003
Reactive Sulfide, per 261.23 (a)(5)
WW
Non-WW
Reactive Cyanide, per 261.23(a)(5)
WW
Non-WW
Explosive, per 261.23(a)(6), (7) & (8)
WW
Non-WW
Water Reactive, per 261.23(a)(2), (3) & (4)
Non-WW only
Other Reactive, per 261.23(a)(1)
WW
Non-WW
Unexpladed Ordnance, Emergency Response M
Non-WW
D004 Arsenic
WW
Non-WW
J ] D005 Barium
[ I D006
Cadmium
Cadmium Containing Batteries
D007 Chromium
DOOB
Lead
Lead Acid Batteries
WW Non-WW
WW Non-WW
Non-WW only
WW Non-WW
WW Non-WW
Non-VWV only
CHI Form LDR-I, Page 1 of 3
1 2 3 4 6
IA 3 6
1 2 3 4 6
1 3 4 5 6
1 3 4 5 6
1 2 3 4 6
1 2 3 4 6
1 2 3 4 6
1 3 4 5 6
1 3 4 5 6
1 3 4 5 6
1 2 3 4 6
2 3 6
1 2 3 4 6
1 2 3 4 6
2 3 6
[Effective 2/281001

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CLEAN HARBORS ENVIRONMENTAL SERVICES, INC.
LAND DISPOSAL RESTRICTION FORM UDR-1 MANIFEST NO -7�09'30&
SECTION Ill. CALIFORNIA LIST WASTES
COLUMN1: COLUMN 2: COLUMN 3: COLUMN 4:
LINE ITEM WASTE CODE I SUBCATEGORY WASTEWATER/ HANDLING CODE
SEE MANIFEST NON -WASTEWATER
Hazardous waste containing one or more of the following WW Non-WW 1 2 3 4 6
California List constituents:
ALL CALIFORNIA LIST CONSTITUENTS
Liquids with nickel greater than or equal to 134 mg/1
Liquids with thallium greater than or equal to 130 mg/I
Liquids with PCB's > or = 50 ppm
Waste containing HOC's > or = 1,000 mg1kg
SECTION IV. OTHER LISTED WASTES (FOOS-12. F019+028. F037-38, F039, K-, U-, AND P-CODES)
COLUMNI: COLUMN 2: COLUMN 3: COLUMN 4:
LINE ITEM WASTE CODE / SUBCATEGORY WASTEWATER/ HANDLING CODE
SEE MANIFEST NON -WASTEWATER
WW
Non-WW
3
4
5
6
WW
Non-WW
3
4
5
6
WW
Non-WW
3
4
5
6
WW
Non-WW
3
4
5
6
WW
Non-WW
3
4
5
6
[ I CHECK HERE IF ADDITIONAL LISTED WASTE CODES ARE PRESENT. COMPLETE AND ATTACH LDR-1 CONTINUATION
SHEET.
CHECK HERE IF WASTE CODE F039 (MULTISOURCE LEACHATE) IS PRESENT. IDENTIFY F039 CONSTITUENTS BY
COMPLETING SECTIONS 11 AND IV OF CHI FORM LDR-1 ADDENDUM AND ATTACH COMPLETED ADDENDUM TO THIS FORM.
SECTION V. CONTACT NAME AND DATE
On behalf ofP-S2A Petiti?6er site #
Print Name: _j 47 /,( VV, , X2. Date:
74
KEY TERMS/DEFINITIONS
CLASS I SDWA SYSTEM means a Class I deep well facility regulated under the Safe Drinking Water Act (SDWA).
CWA SYSTEM means a centralized wastewater treatment facility discharging under a CleanWater Act (CWA) permit. For example, a CWA
facility would treat organic or inorganic aqueous wastes and discharge the treated effluent to the local sewer system. Examples of CWA
treatment systems owned and operated by Clean Harbors include the wastewater treatment operations at Baltimore (including the CES
system), Bristol, Chicago, Cincinnati and Cleveland.
CWA-EQUIVALENT SYSTEM means a "zero discharge system" that engages in "CWA-equivalent" treatment before land disposal. Zero -
discharge facilities treat hazardous wastes using "CWA-equivalenC' treatment methods, but do not discharge the treatment effluent to a
sewer or water body (e.g., spray irrigation land farm). "CWA-equivalent" treatment methods means biological treatment for organics, alkaline
chlorination, or ferrous sulfate precipitation for cyanide, precipitation/ sedimentation for metals, reduction of hexavalent chromium, or other
treatment technology that can be demonstrated to perform equally or greater than these technologies.
HIGH TOC IGNITABLE LIQUIDS SUBCATEGORY means an Ignitable liquid hazardous waste (waste code D001) which contains
greater than or equal to 10% total organic carbon (TOC). Pursuant to 40 CFR 268.40, such wastes must be treated using organic recovery
(RORGS) or combustion (CMBST) technology. Examples of RORGS technologies include the CES unit at Clean Harbors of Baltimore.
Examples of CMBST technologies include hazardous waste fuel blending and subsequent reuse at a cement kiln, or destruction at a RCRA
incinerator. ' I ;
WASTEWATERS are wastes that contain less than 1% byweighttotal organiccarbon (TOC) and less than 1%,by weight total suspended
solids (TSS). [See 40 CIFIR 268.2(ol
CHI Form LDR-11, Page 3 of 3 [Effective 2/28/00]

AECOM
Environment
Attachment 15
Injection Event Record

INJECTION EVENT. RECORD
North Carolina Department of Environment and Natural Resources - Division of Water Quality
PermitNumber
Were any wells abandoned during this injection
rmit information event?
Yes
Pennittee If yes, please provide the following information:
Number of Monitoring Wells
&qck's Meaw-rs
FacilityName Number of Injection Wells
po)k
FacilityAddress Please include tivo copies of the GIV-30for each
vi.!ell abandoned.
2. Injection Contractor Information
r P J_J' 4. Injectant Information
di L-r-1 I Ltc
Injection Contractor / Com0any Name
ss;Zj�� Ott,
I nj ectant Ty
pe
e."
Street Addre
Concentration
�A Kq 3 _-3
ute I se indicate the- source
Ity State Zip Code If the injectan is
dilut
ion fluiZ`14
Area code - Phone number Total Volume lnjected0&2.J a/1
3. Well Information Volume Injected per well- 6
Ir V_/&AU
Number of wells used for injectionaW4k2"f9o, 5. Injection History
Injection date(s)
Well names'_A/4_5'�) _'RAITAI
_7
Were any new wells installed during.this irjection. Injection number (e.g. 3 of 5)
event?
j F� Yes 21-No Is this the last injection at this site?
0 Yes F1 No
If yes, please provide the following information:
Number of Monitoring Wells IA.Slalld h �vq'ftl DO HEREBY CERTIFY THAT. ALL THE
INFQRMATION -ON THIS FORM IS CORRECT TO
Number of Injectio Wells? THE BEST OF MY KNOWLEDGE AND THAT THE
a le
INJECTION XAS PERFORMED WITHIN THE
Type of Well 1_,,�d (Check applicable type): S�A�RD��AID OUT IN THE PERMIT.
Bored Drilled gj�irect-Pusli
Hand -Augured Other(specify CO/Z 71/1
f ) 04ATURE OF INJECTION CONTRACTOR 'DArE
Please include tivo copies ofform GJV-lbJbr each (—I . I
ivell installed. Fyn1e_
PRINT NAME OF PERSON PfRFORM[N0'THP_ INJEC TION
Submit the original of this form to the Division of Water Quality within 30 days of injection. Form UIC-IER
Attn: UIC Program, 1636 Mail Service Center, Raleigh, NC 27699-1636, Phone No. 919-733-3221 Rev. 07/09

REDOX TECH, LLC
"Providing Innovative In Situ Soil and Gi-oundwater Treatment"
Field Summary Report for AECOM, Brocks Cleaners Tryon,
North Carolina Injection Event .
Prepared by Matt Ciociold May 11, 2011
Project Name
Brocks Cleaners
Contaminant of Concern
Chlorinated Alkenes
Location (town and state)
Tryon, North Carolina
Address
46 Maple St.
Client Name
AECOM
Client Contact
Bob Wyrick
Client Office Phone
919-872-6600 ext.250
Client Email Address
,aecom.com
Bob.Wyrick(&
Start Date
April 1 2011
End Date
April 16, 2011
Brief Narrative: Over a 6-day period, a total of 9,306 lbs' of ABC+ (8,256 lbs of ABC and
1,050 lbs of ZVI) were injected into 20 1-inch injections wells (mostly inside) and at 25
Geoprobe injection locations outside the Brook's Dry Cleaners located at 46 Maple Street in
Tryon, North Carolina, according to AECOM's specifications and the Redox Tech Work
Plan.
A Redox Injection Trailer equiped with a Sandpiper pump was used to perform the injections
inside of the cleaners. Injection pressures were maintained between 20 and 30 psi. The
ABC+ specified for inside the building was mixed in 26gal batches according to the work
plan specifications. The ABC+ was mixed with 16 gal of ABC, 7.5 lbs of ZVI, and 10 gal of
water. IW- 1, IW-2, and IW-3 were plugged and would not take solution, even after injection
pressure was raised to 160-180 psi. Additionally, hand augering and pouring solution into
holes was employed as an alternative injection method in order for IW- 1, IW-2, and IW-3 to
receive the required volume. Several methods were employed to deliver the chemicals to the
subsurface includeing injecting undiluted ABC, injecting ZVI only, and injecting ABC with
ZVI.
A Redox 6610 Geoprobe track rig and a Injection Trailer equiped with a Chem Grout pump
was used to perform the injections in the road outside of the cleaners. Injection pressures
were maintained between 25-50 psi. The ABC+ was mixed in 80 gal batches (two hoopers,
each hooper 40 gal) according to the work plan specifications. Tile ABC+ was mixed with of
30 gal of ABC and 50 lbs of ZVI, and 50 gal of water. Due to excessive "daylighting" (fluid
appearing at the ground surface t some distance away from rods) certain points were not able
to take the required volume and additional 6 points were addded throughout the work site.
Injection locations were space * d as far apart as possible to avoid oversaturating any specicic
area. A total of 1,3 55 gal of ABC+ solution throughout 25 locations (IP- 16 was not used).
Page I

EDOX TECH LLC
U/ do
"Providing Innovative In Situ Soil and Groundwater Treatment"
Table 1. Iniection Summary
Point
ID
Depth
(ft)
ABC
Solution
(gal)
Undiluted
ABC
ZVI
(lbs)
Sta rt
Date
Stop Date
Sta rt
Time
Stop
Time
Pressure
(psi)
Notes
IP-1
4.5,6.5
80
_(gal)
30.0
50
4/11/2011
4/11/2011
14:40
14:58
100
injected all 80 gaIlons of ABC+
solution no issues
IP-2
6
40
15.0
25
4/11/2011
4/11/2011
15:56
16:00
50
Daylighted after injecting 40 gallons
IP-3
6
60
22.5
37.5
4/11/2011
4/11/2011
16:29
16:38
50
Daylighted after injecting 60 gallons
IP-4
4.5
80
30.0
50
4/11/2011
4/11/2011
14:59
15:17
50.
Injected all 80 gallons of ABC+
solution no issues
IP-5
5.7
80
30.0
50
4/11/2011
4/11/2011
16:08
16:20
50
Injected all 80 gallons of ABC+
solution no issues
IP-6
6.8
80
30.0
50
4/11/2011
4/11/2011
15:30
15:42
50
Injected all 80 gallons of ABC+
solution no issues
IP-7
7
45
16.9
31.25
4/12/2011
4/12/2011
10:56
11:08
-
25-50
New strategy. 40 gallons first, come
back and finally daylighted at 5
gallons, 45 Fallons total
7
16:43
16:48
IP-8
7
30
11.3
18.75
4/11/2011
4/11/2011
17:05
17:10
50
Daylighted after injecting 30 gallons
IP-9
1 5
60
22.5
37.5
4/14/2011
4/14/2011
12:18
12:46
25
D aylighted after injecting 60 gallons
IP-10
5
70
26.3
43.7
4/12/2011
4/12/2011
10:33
10:41
25-50
New strategy. 40 gallons first, come
back 20 gallons, come back and
finally daylighted at 10 gallons, 70
total gallons.
5
11:54
12:03
5
13:46
13:50
IP-11
5
60
22.5
37.5 ,
4/14/2011
4/14/2011
16:11
16:54
25
Daylighted afterinjecting 6 gal
Page 2

REDOX TECH,, LLC
"Providing Innovative In Situ Soil and Grouna�vater Treannent
T5khlp I - 1rn iprtinin Rnmmnry
Point
ID
Depth
00
ABC
Solution
(gal)
Undiluted
ABC
(gal)
Zvi
(lbs)
Start.
Date
Stop Date
Start
Time
Stop
Time
Pressure
(psi)
Notes
IP-12
6
45
1 16.9
28.13
4/12/2011,1
4/14/2011
12:43
12:47
25-50
New strategy. 20 gallons first, come
back 20 gallons. 4/14 injected 5
gallons, daylighted, 45 total gallons
injected
6
13:17
13:23
6
15:59
IP-13
6
80
30.0
50
4/12/2011
4/14/2011
14:11
14:31
25-50
New strategy. 20 gallon first, come
back 20 gallons, come back 15
gallons (remaining tank), 4/14
injected 25 gallons, 80 total gallons
injected.
6
16:01
16:38
6
16:52
16:59
5
15-59
16:03
IP- 14
7
70
26.3
43.75
4/12/2011
4/14/2011
11:16
1 : I
25-50
New strategy. 20 gallons first ', come
back 20 gallons. 4/14, injected 30
gallons.. daylighted, 70 total gallons
injected
7
13:34
13:41
6
17:14
17:31
IP- 15
6
40
15.0
25
4/12/2011
4/12/2011
12:15
12:27,
25-50
New strategy. 20 gallons first, come
back 20 gallons. 40 total gallons
injected.
6
15:36
15:56
IP-16
N/A
0
0.0
0
N/A
N/A
N/A
N/A
N/A
N/A
IP-17
5
25
9.4
15.63
4/12/2011
4/12/2011
10:43
10:49
25-50
Daylighted after injecting 25 gallons
IP-18
5.5
50
18.8
31.25
4/11/2011
17:41
17:56
30
Daylighted after injecting 50 gallons
IP-19
8
80
30.0
50
4/13/2011
4/13/2011
15;20
15:50
25
New strategy. 40 gallons, come back
40 gallons, 80 total gallons injected.
8
16:48
17:06
16:58
IP-20
70
26.3
43.75
4/13/2011
4/13/2011
14:16
15:16
25 1
New strategy. 20 gallons first, come
back 20 gallons, 30 gallons. 70 total
gallons injected.
16:02
16:35
17:35
17:49
EP-21
5
20
7.5
12.5
4/14/201-1
4/14/2011
13:58
14:18
25
Daylighted after injeS!!M20 gallons
Page 3

R.EDOX TECH, LLC
"Providing Innovative In Situ Soil and Groiindwater Treatment
Tfahle. I - Tnipetion Rummary
Point
ID-
Depth
(ft)
ABC
Solution
(gal)
Undiluted
ABC
(gal)
ZVI
(lbs)
Start
Date
Stop
Start
Time
Stop
Time
Pressure
(psi)
Notes
IP-22
5
5
1.9
3.13
4/13/2011
-Date
4/13/2011
9:29
9:35
25-gray
Daylighted after injecting 5 gallons
IP-23
4
80
30.0
50
4/14/2011
4/14/2011
10:22
11:46
25
Injected all 80 gallons of ABC+
solution no issues.
IP-24
4
5
1.9
3.13
4/13/2011
4/13/2011
9:20
9:24
25-mgray
Daylighted after injecting 5 gallons
IP-25
1 5
20
7.5
12.5
4/14/2011
4/14/2011
15:44
15:54
25
Daylighted after injecting 20 gallons
IP-26
8
80
30.0
50
4/14/2011
4/14/2011
17:41
18:07
25
Injected all 80 gallons of ABC+
solution no issues
Iw- I
Well
26
16.0
7.5
4/12/2011
4/12/2011
12:11
12:26
180
Screen blocked - placed in borehole
IW-2
Well
26
16.0
7.5
4/12/2011
4/12/2.011
11:50
12:10
180
Screen blocked - placed in borehole
IW-3
Well
26
16.0
7.5
4/11/2011
4/11/2011
1:00
3:47
180
Screen blocked - placed in borehole
IW-4
Well
26
16.0
7.5
4/13/2011
4/13/2011
9:03
9:10
180
Screen blocked - placed in borehole
IW-5
Well
2.5
4/13/2011
4/13/2011
Tested with undfluted ABC
IW-5
Well
13.5
8.3
7.5
4/14/2011
4/14/2011
5:45
6:11
180
injected with ABC and ZVI
lW-6
Well
5.0
4/13/2011
4/13/2011
Tested with undiluted ABC
IW-6
Well
11
6.8
4/16/2011
4/16/2011
7:16
7:30
180
Injected with ABC only
IW-7
Well
2.5
4/13/2011
4/13/2011
4:46
5:07
180
Tested with undiluted ABC
IW-7
Well
13.5
8.3
7.5
4/13/2011
4/13/2011
4:46
5:07
180
Injected with ABC and ZVI
lW-8
Well
2.5
4/13/2011
4/13/2011
4:32
4:35
100
Tested with undiluted ABC
IW-9
Well
2.5
4/13/2011
4/13/2011
Tested with undfluted ABC
IW-9
Well
7.5
4/16/2011
4/16/2011
12:10
12:13
20
Injected with 10 gal water and ZVI_
IW-9
Well
13.5
8.3
4/15/2011
4/15/2011
4:38
4:42
40
Injected with ABC solution on y
1W-10
Well
2.5
4/13/2011
4/13/2011
Tested with undiluted ABC
IW-10
Well
7.5
4/16/2011
4/16/2011 ,
12:18
12:21
30
Injected with 10 gal water and ZVI
Page 4

REDOX TECH, LL C40
"Providing Innovative In Situ Soil and Groundwater Treatment"
Tqhlp I- Tnipetion qummary
Point
ID
Depth
(11)
ABC
Solution
(gal)
Undiluted
ABC
(gal)
ZVI
(lbs)
Start
Date
Stop Date
Start
Time
Stop
Time
Pressure
(psi) -
Notes
lW-10
Well
13.5
8.3
4/15/2011
4/15/2011
5:10
5:14
20
Injected with ABC solution only
IW- I I
Well
5.0
4/13/2011
4/13/2011
20
Tested with undiluted ABC
IWA I
Well
7.5
4/16/2011
4/16/2011
11:49
11:51
30
Injected with 10 gal water and ZVI
IW-11
Well
11
6.8
0
4/15/2011
4/15/2011
5:00
5:05
20
Injected with ABC solution only
IW-1-2
Well
2.5
4/13/2011
4A3/2011
Tested with undiluted ABC
IW-12
Well
7.5
4/16/2011
4/16/2011
12:03
12:06
30
injected with 10 gal water and ZVf
]W-12
Well
13.5
8.3
0
4/15/2011
4/15/2011
4:43
4:58
20
injected wit ABC solution only
IW-13
Well
2.5
4/13/2011
4/13/2011
Tested With undiluted ABC
IW-13
Well
7.5
4/16/2011
4/16/2011,
11:54
11:57
30
Injected with 10 gal water and ZVI_
IW-13
Well
13.5
8.3
4/15/2011
4/15/2011
5:34
5:38
20
Injected with ABC solution only
IW-14
Well
16
9.8
7.5
4/15/2011
4/15/2011
7:21
7:23
30
Injected with ABC and ZVI
IW-15
Well
30
18.5
12.75
4/15/2011
4/15/2011
7:31
7:35
30
injected with ABC and ZVI
IW- 16
Well
29
17.8
12.75
4/15/2011
4/15/2011
8:04
30
Irkiected with ABC and ZVI
IW-17
Well
29
17.8
12.75
4/15/2011
4/15/2011
.8:00
7:43
7:46
30
Injected with ABC and ZVI
IW-18
Well
8
4.9
3.75
4/15/2011
4/15/2011
7:1.5
7:16
30
Injected with ABC and ZVI
IW-19
Well
8
4.9
3.75
4/15/2011
4115 /2011
6-54
-:--r
6-59
30
Injected with ABC and ZVI
IW-20
Well
8
4.9
3.75
4/15/2011
4/ 1 5//20 11 ,
7:04
7:06
30
Injected with ABC and ZVI
Page 5