NCG510481_Complete File - Historical_20200512

Michael F.Easley
W A TF9p Governor
0 G William G.Ross,Jr.,Secretary
> r North Carolina Department of Environment and Natural Resources
_I
k41an.W.Khmek,P.E.,Director
Iry
Division of Water"Quality
September 29,2006
Deborah L. Sailors I; 1�1 ;t T 1 0 `il f i""
Petroleum World,Inc.
681 NC Hwy 120
Mooresboro,NC 28114 'VV'ATEP,
Subject: General Permit NCG510000
Certificate of Coverage-NCG510481'
Ramsey's 66
Burke County
Dear Permittee:
The Division received your request for renewal of the subject Certificate of Coverage(CoC) on June
13,2006. The revised General Permit was signed on September 20th,2006 and takes effect October 1,2006.
Accordingly,we are forwarding the attached CoC to discharge under NCG510000. This CoC is issued
pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of
Agreement between North Carolina and the US Environmental Protection agency dated May 9, 1994.
A copy of the renewed General Permit is enclosed, as well as an updated Technical Bulletin. The
Technical Bulletin summarizes the changes from the previous version of NCG510000. If any parts,
measurement frequencies or sampling requirements contained in this permit are unacceptable to you,you
have the right to request an individual permit by submitting an individual permit application. Unless such
demand is made,this Certificate of Coverage shall be final and binding.
The CoC is not transferable except after notice to the Division. You must notify the Division if you
sell or otherwise transfer ownership of the permitted facility. The Division may require modification or
reissuance of the CoC
If your facility ceases discharge of wastewater before the expiration date of this permit, contact the
Regional Office listed below. Once discharge from your facility has ceased,this permit may be rescinded.
This permit does not affect the legal requirements to obtain other permits which may be required by the
Division of Water Quality,the Division of Land Resources, Coastal Area Management Actor any other
Federal or Local government. If you have any questions concerning this permit,please contact Charles
Weaver at the telephone number or e-mail address listed below.
Sincerely,
for Alan W. Klimek
cc: Central Files
Asheville Regional Office—Surface Water Protection
NPDES file
1617 Mail Service Center,Raleigh,North Carolina 27699-1617 919 733-5083,extension 511 (fax)919 733-071 9
An Equal Opportunity Affirmative Action Employer e-mail:[e-mail]

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NCG510000
CERTIFICATE OF COVERAGE NCG510481
TO DISCHARGE PETROLEUM CONTAMINATED GROUNDWATER AND SIMILAR WASTEWATERS
UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Petroleum World,Inc.
is hereby authorized to operate a groundwater remediation system for petroleum-contaminated groundwater
or similar waste streams that will discharge treated wastewater from the
Ramsey's 66
Burke County
to receiving waters designated as an unnamed tributary to Canoe Creek, a class C stream in
subbasin 30830 of the Catawba River Basin.
All discharges shall be in accordance with the effluent limitations, monitoring requirements, and
other conditions set forth in Parts I, II, III and IV of General Permit NCG510000 as attached.
This certificate of coverage shall become effective October 1, 2006.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day, September 29, 2006.
for Alan W. Klimek, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

�e h
L-It �
'142CDENR
North Carolina.Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue, Governor Coleen H. Sullins, Director Dee Freeman, Secretary
October 18, 2011
Ms. Deborah L. Sailors
Petroleum World, Inc.
681 NC Hwy 120
Mooresboro, NC 28114
Subject: NPDES General Permit NCG510000
Certificate of Coverage (CoC) NCG510481
Ramsey's 66
Burke County
Dear Permittee:
The Division received your request for renewal of NCG510481 on March 17, 2011. The revised
General Permit was signed on September 20th, 2011 and took effect October 1, 2011. This renewed CoC is
issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of
Agreement between North Carolina and the US Environmental Protection agency dated October 15, 2007 [or
as subsequently amended].
A copy of the NCG510000 is enclosed, as well as an updated Technical Bulletin. The Technical
Bulletin summarizes the changes from the previous version of NCG510000. If any parts, measurement
frequencies or sampling requirements contained in this permit are unacceptable to you, you have the right to
request an individual permit by submitting an individual permit application. Unless such demand is made,
this CoC shall be final and binding.
The CoC is not transferable except after notice to the Division. You must notify the Division if you sell
or otherwise transfer ownership of the permitted facility. The Division may require modification or reissuance
of the CoC.
If your facility ceases discharge of wastewater before the expiration date of this permit, contact the
Regional Office listed below. Once discharge from your facility has ceased, this CoC may be rescinded. This
permit does not affect the legal requirements to obtain other permits which may be required by the Division of
Water Quality, the Division of Land Resources, Coastal Area.Management Act or any other Federal or Local
government. If you have any questions concerning this permit, please contact Charles H. Weaver at the
telephone number or e-mail address listed below. /
J wF
Jicerely ,
Coleen H Sulli
-I I Kim
OCT 2 V 2011
. � p
3
1617 Mail Service Center,Raleigh,North Carolina 27699-1617 Q � '
r.
512 North Salisbury Street,Raleigh,North Carolina 27604 r,' hT ort 'o1
Internet:www.ncwaterquality.org
Phone: [phone]/FAX [phone]atr �al
[e-mail]
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NCG510000
CERTIFICATE OF COVERAGE NCG510481
TO DISCHARGE PETROLEUM CONTAMINATED GROUNDWATER AND SIMILAR WASTEWATERS
UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management Commission, and
the Federal Water Pollution Control Act, as amended,
Petroleum World, Inc.
is hereby authorized to operate a groundwater remediation system for petroleum-contaminated groundwater
or similar waste streams that will discharge treated wastewater from the
Ramsey's 66
3421 NC Hwy 181
Morganton
Burke County
to receiving waters designated as an unnamed tributary to Canoe Creek, a class C stream in
subbasin 03-08-30 of the Catawba River Basin.
All discharges shall be in accordance with the effluent limitations, monitoring requirements, and
other conditions set forth in Parts I, II, III and IV of General Permit NCG510000 as attached.
This Certificate of Coverage shall take effect on October 18, 2011.
This Certificate of Coverage shall expire on September 30, 2016.
Signed this day, October 18, 2011
� G
for Colee�. Sullins, Director
Div ion of Water Quality
By Authority of the Environmental Management Commission

All, 7 C-0G'6
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Michael F. Easley, Governor William G. Ross,Jr., Secretary
Alan W. Klimek, P.E., Director
February 10, 2006
Deborah L. Sailors
Petroleum World, Inc.
681 NC Hwy 120
Mooresboro, NC 28114
Subject: NPDES Permit NCG510000 renewal
Certificate of Coverage (CoC) NCG510481
Ramsey's 66 site
Burke County
Dear Permittee:
The facility listed above is covered under NPDES permit NCG510000 for discharge of remediated
groundwater. NCG510000 expires on September 30, 2006. Federal(40 CFR 122.41) and North Carolina (15A
NCAC 2H.0105(e))regulations require that permit renewal applications must be filed at least 180 days prior
to expiration of the current permit. If you have already mailed your renewal request,you may
disregard this notice.
To satisfy this requirement, the Division must receive your renewal request postmarked no later than
April 3, 2006. Failure to request renewal by this date may result in a civil assessment of at least$500.00.
Larger penalties may be assessed depending upon the delinquency of the request.
If any discharge from the remediation system will occur after September 30, 2006,your CoC must be
renewed. Discharge of wastewater without a valid permit would violate North Carolina General Statute 143-
215.1; unpermitted discharges of wastewater may be assessed civil penalties of up to $25,000 per day.
If you have halted remediation activity due to lack of trust fund money, but your site ranking from the
Aquifer Protection Section requires future remediation& discharge,your CoC must be renewed.
If all discharge has ceased at your facility and you wish to rescind this CoC [or if you have other
questions], contact me at the telephone number or e-mail address listed below.
Sincerely,
Charles H.Weaver,Jr.
NPDES Unit
cc: Central Files
Asheville Regional Office,Surface Water Protections
NPDES File
1617 Mail Service Center,Raleigh,North Carolina 27699-1617 One 7
512 North Salisbury Street,Raleigh,North Carolina 27604 NOrthCarollna
Phone: [phone],extension 511/FAX [phone]/[e-mail] Nahaully
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper

State of North Carolina [
Department of Environment
and Natural Resources
Division of Water Quality ${� �
Michael F. Easley, Governor ' 4�4
yt wt
.William G. Ross Jr., Secretary ���"� ������,���' °�`' f NCDENR
Alan W. Klimek, P.E., Director w ,
July 18, 2003
Ms.Debbie Sailors
Petroleum World,Inc.
681 NC Highway 120
Mooresboro, NC 28114
Subject: General Permit No. NCG510000
Certificate of Coverage NCG510481
Ramsey? 66
Groundwater Remediation
Burke County
Dear Ms. Sailors:
In accordance with your application for a discharge permit received May 22, 2002 we are
forwarding herewith the subject Certificate of Coverage to discharge under the subject state-NPDES
general permit for petroleum contaminated groundwater remediation systems and one set of final
approved plans and specifications. Authorization is hereby granted for the construction and operation
of an oil/water separator, product storage tank, air stripper, two parallel bag filters,two parallel sets of
two carbon filters in series, and all associated pumps, piping and controls with discharge of 43,200
gallons per day of treated wastewater into an unnamed tributary of Canoe Creek,Class C waters in the
Catawba River Basin. This Certificate of Coverage is issued pursuant to the requirements of North
Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and
the US Environmental Protection Agency dated May 9, 1994 (or as subsequently amended).
Based on the source of your contamination, specifically gasoline and diesel,effluent page A.
(3) applies to your facility and lists required effluent limitations and monitoring frequencies.
If any parts, measurement frequencies or sampling requirements contained in this permit are
unacceptable to you, you have the right to request an individual permit by submitting an individual
permit application and letter requesting coverage under an individual permit. Unless such demand is
made,this certificate of coverage shall be final and binding.
Please take notice that this certificate of coverage is not transferable except after notice to the
Division of Water Quality. The Division of Water Quality may require modification or revocation and
reissuance of the certificate of coverage in case of change of ownership or control of this discharge.
In the event that the facilities fail to perform satisfactorily, including the creation of nuisance
conditions, the Permittee shall take immediate corrective action, including those as may be required by
this Division, such as the construction of additional or replacement wastewater treatment or disposal
facilities.
The Asheville Regional Office, telephone number(828) 251-6208, shall be notified at least forty-
eight (48) hours in advance of operation of the installed facilities so that an in-place inspection can be
1617 Mail Service Center, Raleigh, NC 27699-1617 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50%recycled/1o%post-consumer paper

Permit No. NCG510481
Permit Issuance/Authorization to Construct
Ramsey's 66
July 18,2003
Page 2
made. Such notification to the regional supervisor shall be made during the normal office hours from
8:00 a.m. until 5:00 p.m. on Monday through Friday, excluding State Holidays.
A copy of the approved plans and specifications shall be maintained on file by the Permittee for
the life of the facility.
Failure to abide by the requirements contained in this Authorization to Construct may subject the
Permittee to an enforcement action by the Division of Water Quality in accordance with North Carolina
General Statute 143-215.6A to 143-215.6C.
This permit does not affect the legal requirements to obtain other permits which may be required
by the Division of Water Quality or permits required by the Division of Land Resources, the Coastal
Area Management Act or any other Federal or Local governmental permit that may be required.
If you have any questions concerning this permit, please contact Aisha Lau at telephone number
[phone], extension 578.
Sincerely,
ORIGINA7 ^` ED By
BRADL I�NETT
Alan W. Klimek, P.E.
Attachment
cc: Central Files
v{t�pttilffioe;Water Quality Section
Stormwater and General Permits Unit
Mr. Keith A. Anthony, Shield Engineering, Inc., 4301 Taggart Creek Road, Charlotte, NC
28208

Permit No. NCG510481
Permit Issuance/Authorization to Construct
Ramsey's 66
July 18, 2003
Page 3
Engineer's Certification*
1, , as a duly registered Professional Engineer in the State of North
Carolina, having been authorized to observe (periodically,weekly, full time)the construction of the
project, , for the
Project Name Location
Permittee, hereby state that,to the best of my abilities, due care and diligence was used in the
observation of the construction of a groundwater remediation system consisting of an oil/water
separator,product storage tank, air stripper,two parallel bag filters,two parallel sets of two carbon
filters in series and all associated pumps,piping and controls such that the construction was observed to
be built within substantial compliance and intent of the approved plans and specifications.
Signature Registration No.
Date
* Upon completion of construction and prior to operation of this permitted facility a certification
must be received from a professional engineer certifying that the permitted facility has been installed in
accordance with the NPDES Permit, the Certificate of Coverage, this Authorization to Construct and the
approved plans and specifications. Mail the Certification to Aisha Lau, Stormwater and General
Permits Unit, NCDENR, DWQ, 1617 Mail Service Center, Raleigh, NC 27699-1617.

i
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO.NCG510000
CERTIFICATE OF COVERAGE No.NCG510481
TO DISCHARGE PETROLEUM CONTAMINATED GROUNDWATER AND SIMILAR WASTEWATERS
UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1,other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management Commission,and the
Federal Water Pollution Control Act,as amended,
Petroleum World,Inc.
is hereby authorized to construct and operate,an oil/water separator,product storage tank,air stripper,two bag filters
in parallel,two parallel sets of two carbon filters in series,and all associated pumps,piping and controls for the
treatment of petroleum contaminated groundwater with the discharge of treated wastewater from a facility located at
Ramsey's 66
3421 NC Highway 181
Morganton
Burke County
to receiving waters designated as an unnamed tributary to Canoe Creek,a class C stream in the Catawba River Basin
in accordance with the effluent limitations,monitoring requirements,and other conditions set forth in Parts 1,11,III,
and IV hereof.
This Certificate of Coverage shall become effective July 18,2003.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day July 18,2003.
OF IGiNAL SIGNED BY
BRADLEY iBENNETT
Alan W.Klimek,P.E.Director
Division of Water Quality
By Authority of the Environmental Management Commission

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Copyright(C)1997,Maptech,Inc.

State of North Carolina
Department of Environment • 0
and Natural Resources A41
Division of Water Quality
Michael F. Easley, Governor NCDENR
William G. Ross Jr., Secretary NORTH CAROLINA DEPARTMENT OF
Alan Klimek, F.E., Director ENVIRONMENT AND NATURAL RESOURCES
May 28, 2003
Ms. Debbie Sailors
Petroleum World, Inc.
681 NC Highway 120
Mooresboro, NC 28114
MAY3 Subject: NPDES General Permit COC NCG510481
a 2003 Ramsey's 66
ADDITIONAL INFO REQUEST
Burke County
Dear Ms. Sailors:
Before I can issue the above mentioned permit I need the following additional information.
Additional Information Required;
• Any Lead data that is available for the site needs to be submitted since I was unable to find any with
the application materials.
• New air stripper efficiency calculations need to be performed using the pollutant concentrations that
were submitted as part of the permit application. The air stripper efficiencies that are presented for
the model of air stripper that is to be used were calculated based on pollutant concentrations that
were less than half of the pollutant concentrations given. This information is needed to ensure that
the system will be providing adequate treatment. If the chosen air stripper model is unable to provide
adequate treatment then I will also require a signed and sealed letter designating a substitute air
stripper to be used for the project along with the new calculations.
Please get the above-mentioned information to my attention by June 30, 2003. If I have not received the
required information by that time the package will be returned.
If you have any questions, please contact me at [phone], extension 578.
Sincerely,
� 1: : �
Aisha H. Lau
Environmental Engineer
cc: Asheville Reg�onal0ffice'.
Stormwater and General Permits file
Mr. Keith Anthony, Shield Engineering,Inc., 4301 Taggart Creek Road, Charlotte, NC 28208
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50%recycled/10%post-consumer paper

V�"
ENGINEERING, INC.
August 22, 2002
c `
Mr. David Goodrich `? E
NPDES Unit Supervisor
North Carolina Department of Environment and Natural Resources
Division of Water Quality
1617 Mail Service Center
Raleigh,NC 27699-1617
Subj: Status of Applications for NPDES General Permit
Triangle Texaco and Ramsey's 66
Shield Project#'s 1990690 and 1980350
Dear Mr. Goodrich,
On August 21 and 22, 2002, Shield Engineering, Inc. (Shield) contacted your Unit to inquire
about the status of the following NPDES General Permit Applications:
Assigned Permit Date Submitted to
Site Name County Number NCDENR
Triangle Texaco Gaston NCG510478 March 20, 2002
Ramsey's 66 Burke NCG510481 May 20, 2002
According to Ms. Aisha Lau, of the Stormwater and General Permits Unit, these two application
packages were being reviewed by Delonda Alexander prior to her transfer to another office over
a month and a half ago. Ms. Lau informed Shield that these applications have yet to be
reassigned to either herself or others still in the Unit for review. Her estimate was an additional
3 months or more until these applications could be reviewed and permits written.
Both of these sites are high priority environmental sites managed by the North Carolina
Department of Environment and Natural Resources' (NCDENR) Division of Waste
Management. Contaminated groundwater plumes either threaten or are now impacting receptors
including drinking water wells and surface water bodies. Groundwater Corrective Action Plans
for both these sites have been prepared, submitted and approved by the NCDENR which require
the use of pump and treat technologies to provide for the future protection of the receptors. In
addition, timelines have been approved by the NCDENR for implementation of the Corrective
Action Plans. Therefore, on behalf of Petroleum World, Inc., Shield asks for your assistance in
helping to expedite a quick review and approval of these applications and writing of permits so
that construction of the pump and treat systems can commence.
IISHIELDSVRIiVeivCompanylEngineering(0110)11998119803501Status of.VPDES Application.doc
4301 Taggart Creek Road Telephone [phone]
harlotte,NC 28208 www.shieldengineering.com Fax [phone]
nee

If you should have any questions, or require further information, please contact either of the
undersigned at(704) 394-6913.
Respectfully yours,
Shield Engineering, Inc.
r /
M k C. Boland Michael D. Armour, L.G.
Project Manager Principal
Cc: Doug Williams—NCDENR, ARO, UST Section
Forest Westall—NCDENR, ARO, Division of Water Quality
Brad Newton—NCDENR, MRO, UST Section
D. Rex Gleason—NCDENR, MRO, Division of Water Quality
Debbie Sailors—Petroleum World, Inc.
David Graham—Shield Engineering, Inc.
Andy Davis - Shield Engineering, Inc.
File
IISHIELDSVRIiVewCompanylEngineering(0110)11998119803501Status of WDES Application.doc
`SHIELD
ENGINEERING.INC.

SOC PRIORITY PROJECT: No
IF YES, SOC NUMBER
TO: NPDES UNIT
WATER QUALITY SECTION
ATTENTION: Delonda Alexander
DATE: July 3 , 2002
NPDES STAFF REPORT AND RECOMMENDATION
Burke COUNTY
PERMIT NUMBER NCG510481
PART I - GENERAL INFORMATION
1. Facility and Address: Ramsey' s 66, 3421 NC Hwy 181, Morganton
Mailing: c/o Petroleum World
681 Highway 120
Mooresboro, NC 28114
2 . Date of Investigation: July 3, 2002
3 . Report Prepared By: Jim Reid
4. Persons Contacted and Telephone Number:
5. Directions to Site: From Morganton, travel North on Highway 181
approximately 6 . 5 miles to site on the left .
6 . Discharge Point(s) , List for all discharge points:
Latitude: 350 47 ' 5211 Longitude: 810 46 ' 1411
Attach a USGS map extract and indicate treatment facility site and
discharge point on map.
U.S.G.S. Quad No. D11SE U.S.G.S. Quad Name Oak Hill
7 . Site size and expansion area consistent with application?
X Yes No If No, explain:
-1-

8 . Topography (relationship to flood plain included) : Road-side ric
above flood plain
9 . Location of nearest dwelling: Approximately 75 feet
10 . Receiving stream or affected surface waters : UT Canoe Creek
a. Classification: C
b. River Basin and Subbasin No. : CTB 030831
C. Describe receiving stream features and pertinent downstream
uses:
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. a. Volume of wastewater to be permitted 0 . 0216 MGD (Ultimate
Design Capacity)
b. What is the current permitted capacity of the Wastewater
Treatment facility? New facility
C. Actual treatment capacity of the current facility (current
design capacity N/A
d. Date (s) and construction activities allowed by previous
Authorizations to Construct issued in the previous two years:
None
e. Please provide a description of existing or substantially
constructed wastewater treatment facilities: None
f. Please provide a description of proposed wastewater treatment
facilities: Oil-water separation, flow equalization, air
stripping, solids filtration, carbon adsorption, flow
equalization.
g. Possible toxic impacts to surface waters: None anticipated
h. Pretreatment Program (POTWs only) :
in development approved
should be required X not needed
2 . Residuals handling and utilization/disposal scheme: Permitted solid
waste facility.
-2-

If residuals are being land applied, please specify DWQ Permit
Number
Residuals Contractor
Telephone Number
b. Residuals stabilization: PSRP PFRP OTHER
C. Landfill: X for filled filter bags
d. Other disposal/utilization scheme (Specify) :
3 . Treatment plant classification (attach completed rating sheet) :
Grade I, physical/chemical
4 . SIC Codes (s) :
Primary 5541 Secondary
Main Treatment Unit Coder 5601
PART III - OTHER PERTINENT INFORMATION
1. Is this facility being constructed with Construction Grant Funds or
are any public monies involved. (municipals only) ? No
2 . Special monitoring or limitations (including toxicity) requests: No
3 . Important SOC, JOC, or Compliance Schedule dates: (Please indicate)
Date
Submission of Plans and Specifications
Begin Construction
Complete Construction
4 . Alternative Analysis Evaluation: Has the facility evaluated all of
the non-discharge options available. Please provide regional
perspective for each option evaluated.
Spray Irrigation: Insufficient Land
Connection to Regional Sewer System: 10, 000 feet to nearest line
Subsurface: Insufficient Land
Other disposal options:
-3-

5 . Other Special Items: None
PART IV - EVALUATION AND RECOMMENDATIONS
A
Issue permit .
Signature of Report Preparer
ater Quality Regional s4pervisor
Date
-4

4Arp,�Q Michael F.Easley,Governor
William G.Ross Jr.,Secretary
7 North Carolina Department of Environment and Natural Resources
={ Alan W.Klimek,P.E.,Director
('� -�' Division of Water Quality L
June 19,2002
Ms. Debbie Sailors
Petroleum World,Inc.
681 NC Hwy 120
Mooresboro,North Carolina 28114
Subject: Application No.NCG510481
Ramsey's 66
3421 NC Hwy 181
Morganton (Burke County)
Dear Ms. Sailors:
This is to acknowledge receipt of the following documents on June 17,2002:
X Completed Notice of Intent(Application form),
Engineering Proposal(for proposed control facilities),
X Request for certificate of coverage
X Application processing fee of $80.00.
X Engineering Economics Alternatives Analysis,
X Engineering Plans and Specifications
X Local Government Signoff,
Source Reduction and Recycling,
_ Interbasin Transfer,
Other:
The items checked below are needed before review can begin:
_ Completed Notice of Intent(Application Form),
Engineering proposal(see attachment),
_ Application Processing Fee of$00.00,
Delegation of Authority(see attached),
_ Biocide Sheet(see attached),
Engineering Economics Alternatives Analysis,
Engineering Plans and Specifications
Local Government Signoff,
_ Source Reduction and Recycling,
_ Interbasin Transfer,
Other:
©M*CD NENR
Customer Service Division of Water Quality 1617 Mail Service Center Raleigh,NC 27699-1617 [phone]
1 800 623-7748

181
ors
,�9,2002
.ge 2
I am, by copy of this letter, requesting that our Regional Office Supervisor prepare a staff report and
recommendations regarding this discharge. If you have any questions regarding this application, please do not
hesitate to contact me at 919/733-5083 ext. 584.
Sincerely,
'►'� C , Go'►
eo
Delonda Alexander
Permits Engineer
Stormwater and General Permits Unit
cc: Mr. Keith Anthony,P.E., Shield Engineering,Inc. (4301 Taggart Creek Rd., Charlotte,NC 28208)
Asheville Regional Office
Permit Application File

APPLICATION FOR
NPDES GENERAL PERMIT
RAMSEY'S 66 ,
3421 NORTH CAROLINA HIGHWAY 181
GROUNDWATER INCIDENT # 18768
MORGANTON,BURKE COUNTY,NORTH CAROLINA
Prepared For:
Petroleum World,Inc.
681 NC 120 Highway
Mooresboro,NC 28114
Prepared By:
SHIELD ENGINEERING,INC.
4301 Taggart Creek Road
Charlotte,North Carolina 28208
Shield Project No. 1980350
May 2002
468HIELD
ENGINEERING,INC-

t
ENGINEERING, INC.
May 20, 2002
Mr. David Goodrich, Supervisor
NPDES Unit
Division of Water Quality
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
71 Subject: Application for NPDES General Permit
Ramsey's 66
3421 NC Highway 181
Morganton,North Carolina
GWI # 18768
Shield Project No. 1980350
Dear Mr. Goodrich:
On behalf of Petroleum World, Inc., Shield Engineering, Inc. (Shield) is pleased to submit this
Application and Notice of Intent for the above referenced project. This application is for a NPDES
General Permit Coverage under General Permit NCG510000; Groundwater remediation projects
designed to treat petroleum contaminated groundwater. Shield has developed a Corrective Action
Plan(CAP)that addresses the treatment of the petroleum contaminated groundwater. This submittal
summarizes the proposed treatment system which was developed as part of the CAP. It is the goal
of Petroleum World, Inc. to restore groundwater quality to the level of the NCAC Title 15,
Subchapter 21,water quality standards, or as close as is economically and technologically feasible.
The Ramsey's 66 ground water recovery system will provide hydraulic control, containment, and
adequate treatment of impacted groundwater at the site in accordance with the requirements of the
NCDENR.
Attached is the completed NPDES General Permit Application Form. Some items on the application
have been addressed in the appendices of this submittal. We have noted on the application form
where to find the responses to those items.
is If you have any questions or comments regarding the contents of this permit application, please
contact our office at(704) 394-6913.
Sincerely,
SHIELD ENGINEERING, INC.
a r m
4=Shapard Keith. hy.
Staff Engineer Principal I i L
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Telephone [phone]
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Jharlotte,NC 28208 www.shieldengineering.com Fax [phone]

TABLE OF CONTENTS
GENERAL SYSTEM DESCRIPTION
TREATMENT SYSTEM DISCHARGE...............................................................................3
t SYSTEM FAIL SAFE MEASURES.....................................................................................4
SYSTEM SAMPLING AND MONITORING......................................................................5
COMPLETED NOTICE OF INTENT
FIGURES
FIGURE 1: Site Location Map
FIGURE 2: Discharge Point Location Map
; I
FIGURE 3: Treatment System Process &Instrument Design
TABLES
TABLE 1: Groundwater Recovery System Sampling Summary
APPENDICES
APPENDIX A: Treatment System Equipment Specifications
APPENDIX B: Laboratory Analysis
APPENDIX C: Letter from Regional Sewer Authority
APPENDIX D: Boring Logs

U
e
GENERAL SYSTEM DESCRIPTION
The proposed method of treatment is a hydraulic control and containment of liquid phase
hydrocarbon(LPH) and groundwater. Soil remediation for the site is provided by an existing soil
vapor extraction system including a SVE blower and five (5) six-inch diameter soil venting wells
located throughout the contaminant plume. In addition to the soil venting wells,twenty-seven(27)
one-inch diameter air sparge wells are also utilized throughout the contaminant plume. Groundwater
hydraulic control will consist of recovery from three six (6) inch diameter recovery wells located
throughout the contaminant plume. This system is designed to limit contaminant migration,recover
liquid phase hydrocarbons (LPH) and remediate groundwater contamination in the area of highest
contamination. Additional recovery wells maybe added to the system if deemed necessary by the
NCDENR. The groundwater recovery system will be designed to treat a sustained flow of 30 gpm.
The overall goal of the recovery pumping system design is to contain and capture the contaminated
groundwater and LPH.
i The recovery wells will deliver the recovered groundwater and LPH to an oil/water separator for the
i initial treatment. After moving through the oil/water separator, the groundwater flow will be
stabilized in a flow equalization tank which will utilize high and low level switches connected to the
recovery well pumps to ensure controlled operation of the pumps. LPH will gravity drain from the
oil water separator into a 300-gallon double walled tent tank. It should also be noted that the
oil/water separator and the 300-gallon LPH tank are fitted with high level shut-off switches that
operate the electrical submersible pumps. Contaminated groundwater will be pumped from the flow
equalization tank to a low profile air stripper that will have its own transfer pump, inlet blower, and
temporary holding sump. The groundwater collected in the holding sump of the air stripper will be
pumped through a filterbag system and them two parallel pairs of granular activated carbon(GAC)
canisters for polishing. After passing through the carbon canisters, the groundwater is finally
discharged to the location specified by the NPDES Permit. Sampling ports will be installed
throughout the system to verify the effectiveness of the treatment system.
The treatment system process design is shown on Figure 3. Appendix A includes manufacturers cut
sheets on major system components.
Treatment System Components
The groundwater recovery system at the Ramsey's 66 site will utilize an oil/water separator, an air
stripper, bag filter, and activated carbon absorption as methods to recover, treat, and discharge
` groundwater. (It should be noted that component manufacturer, make, and model may change based
upon contractor/vendor bids).
6114

Pam
Oil Water Separator
Type: Highland Rectangular Oil/Water Separator(Model R-HTC-600)
Size: 9'0"x 3'0"x 350"
Total capacity: 600 gallons
Oil chamber: Gravity oil skimmer to separate LPH tank
Design flow: 50 gpm
Description: All steel vessel with parallel corrugated plate coalescor rated for l0ppm
discharge.
E
Air Stripper
Type: NEEP Shallow Tray Air Stripper Model 3651
Size: 64"x 74"x 89"high
Air Flow: 900 cfm
Design Flow: 30 gpm
Flow Range: 3-160 gpm
Description: The Model 3651 is an air stripper with a modular design capable of
accommodating 5 aeration trays. The design allows for the trays to be easily
removed, cleaned, and replaced with minimal downtime.
' Bag Filter
Type: Hayward Simplex Bag Filter
Max Pressure: 150 psig @ 70°F
Design Flow: 50 gpm(with clean bag)
Description: The Hayward Simplex Bag Filter is designed to separate smaller solids from
groundwater during the treatment process. The filter concentrates solids in
a filter cartridge, which is easily replaced.
Carbon Absorption
Type: General Carbon Corporation Model FRP 24X72
Size: 24" diameter, 77" height
Volume: 265 lbs. carbon
Max Pressure: 150 psi
Design Flow: 15 gpm
2

law
Description: The FRP 24X72 is a fiberglass vessel,which provides the base for a full scale
high pressure adsorption system. Features of the system include corrosion
resistant construction, lightweight, inlet and outlet diffusers, and high
pressure handling capacity.
Wastewater Characterization
The wastewater effluent to be being discharged will be treated groundwater. The groundwater will
be treated via oil/water separation, air stripping, and carbon polishing to remove petroleum
constituents as explained above. The proposed pump and treat remediation system will recover
petroleum constituents including LPH using three methods of treatment. The electric submersible
recovery pumps will remove water and LPH from the recovery well. The oil/water separator will
skim LPH off the collected groundwater. The use of a shallow tray air stripper will volatilize
petroleum constituents from the water using ambient air. The effluent will then be polished through
the use of a carbon adsorption. All contaminants will either be volatilized in the system or trapped
in the carbon canister to the lowest levels available with today's technologies. The following is a
list of the anticipated petroleum compounds detected in the monitoring wells at the site, along with
the worst-case observed concentrations.
i
1 Benzene....................................................................................................79,000 ppb
2. Toluene ..................................................................................................300,000 ppb
3. Ethylbenzene............................................................................................62,000 ppb
........360,000 ppb
5. MTBE ......................................................................................................87,000 ppb
6. Total BTEX............................................................................................801,000 ppb
7. 1,2 Dichloroethane........................................................................................150 ppb
8. IPE................................................ .............................................................240 ppb
9. Napthalene ...............................................................................................42,000 ppb
Included in Appendix B are the laboratory test results.
3

` TREATMENT SYSTEM DISCHARGE
Several methods of remediation system discharge were considered for the Ramsey's 66 project site.
These options included discharge to a publicly owned treatment works(POTW), subsurface disposal,
and spray irrigation. Details of each of these options is as follows:
1. Connection to a Regional Sewer Collection System
Currently POTW service is not available at this location and discussions with the Burke
County Public Works Department indicated that there are no plans to extend a sewer line
to this area any time in the future. The extension of the sewer line would include eight to
ten thousand feet of sewer line and several under road borings at a minimum. The
' estimated cost of the project is between $150,000 and $250,000. Documentation from
the City of Morganton is included in Appendix C.
2. Subsurface disposal
One option considered was the installation of an infiltration gallery on the property. This
l was not considered feasible due to the high planned recovery rate of 30 gpm per recovery
well. At this rate an extensive infiltration gallery would be required.
A second option considered was the use of an injection well. The large volume (30gpm)
of recovered groundwater would require an extensive network of injection wells making
this option cost prohibitive.
3. Spray Irrigation
Based on the topography of the site, and the location of the existing buildings there is no
appropriate location for spray irrigation at this facility.
; I
4. NPDES General Permit
The most feasible discharge option is a NPDES General Discharge Permit allowing
discharge of the treated groundwater to an existing creek located on the edge of the
property. The creek is a small tributary to Canoe Creek, which eventually runs into the
Catawba River.
4
l
i

4 r
i
SYSTEM FAIL SAFE MEASURES
Due to the nearby presence of drinking water wells and a surface water stream, the groundwater
recovery system is designed with many fail-safe measures and automatic shutoff systems,which are
incorporated into the design at various levels of operation. Pumping is to be controlled using motor
minder controls to prevent over dewatering and subsequent pump damage,and by high and low level
float switches in the flow equalization tank, and high level switches in the oil/water separator and
product tank. The equipment building shall be constructed with a containment curb, which is
designed to act as a secondary containment vessel in the event of a spill within the building.
Electrical connections and equipment, such as transfer pumps, and blowers located in potentially
explosive environments shall be explosion proof and installed by a licensed electrician. These
electrical systems shall include industrial control panels, conduit to route wiring,breakers and on-off
switches for all components. The tray aerator will have its own control panel and a liquid level
gauge with pump controls in the sump tank. The piping that transports the groundwater through the
system shall have valves and unions, which allow control of flow for system maintenance or
correction of a system component malfunction. The oil/water separator is equipped with a tight
fitting lid, and vented to the outside to control fumes. The holding tank and tray aerator will be
vented to maintain a safe air quality in the remediation building. The remediation building itself will
be vented and equipped with fans to ventilate the structure.
5

i
SYSTEM SAMPLING MONITORING
1. Sampling
The sampling plan for the Ramsey's 66 project site will include both groundwater sampling and
system sampling. Results of the sampling will be reported to the NCDENR on a schedule
r determined by the NCDENR incident manager. System sampling shall be in accordance with Table
1 of this application and the North Carolina NPDES General Permit No. NCG51000.
2. Monitoring and Maintenance
Groundwater recovery system maintenance visits shall take place based on a negotiated
frequency with the NCDENR. Maintenance visits shall occur every two weeks, as a minimum.
The system components that have been selected are easily maintained and allow for routine cleaning
and maintenance. During each maintenance visit, the system operator will check the operation of
all system components, including the operation of all primary and secondary shutoff controls.
Contaminant concentrations of BTEX constituents prior to and following the carbon treatment
discharge shall be used to determine carbon breakthrough. During each visit,the operator will
record observations and readings on remediation system checklists including completed chain of
custody forms for water samples submitted for laboratory testing, and report observations that
concern permit conditions to the NCDENR.
6

COMPLETED NOTICE OF INTENT

EYear
GENCY USE ONLY
Date Received
�'►� Division of Water Quality 1 Water Quality Section Month Day
1 ificate or Coverage
`''����� National Pollutant Discharge Elimination System I
L C®ENR Check# Amount
� 1nGAa,_.'U.L F.�x..a
�wmor�Mc�.T w .c7 vv4.a cnccs NCG510000 Permit Assign to
64
i
NOTICE OF INTENT
National Pollutant Discharge Elimination System application for coverage under General Permit
NCG510000 and Authorization to Construct groundwater remediation projects designed to treat
petroleum-contaminated groundwater.
(Please print or type)
l
1) Mailing address of ownerloperator(address to which all permit correspondence will be mailed):
Company Name: _F� cs----------------------------------------
' Ms`Debbie Sailors —_ __
Company Contact: _ _ - - ---------------------------
$81 NC Highway 120
Street Address:. ---------- 8---y-----------------------------------------
City: Mooresboro ----------------- State: NC __ ZIP Code: 28114
-------------- -------
Telephone No.: 800_476_8656________-_ _ Fax: __ 828_ 453_2823
2) Location of facility producing discharge:
Facility Name: Rams ey_'s_6 6--------- --------------------------------------------
. Facility Contact: Michael Armour,_PG _------------------------------------
Street Address: _3421_NC-Highway_181 _--------—________________________
City: _Morganton_______ _____________ State: NC - ZIP Code: 28680
County: _Burke County. __—_ -_
Telephone No.: _704 394-691_3 ______ Fax: _ - - _---_69-8_-______-_
3) Physical location information:
Please provide a narrative description of how to get to the facility (use street names, state road numbers,
and distance and direction from a roadway intersection): Interstate_40 to_fiihway_18__Follow
Highway 18 through Morganton until it turns into Highway approximately
- ---------------------------------
miles. Site will be on the left-hand side of the road.
(A copy of a county map or USGS quad sheet with facility clearly located on the map is required
'I to be submitted with this application.)
4) This NPDES permit application applies to which of the following
i' -
® New or Proposed.
Does the facility have an approved CAP? ®Yes ❑ No
If yes, date approved: _August_2,_ 2000 --------------------------
If no, please contact the Regional Office Groundwater Section to determine the status of CAP
approval and/or authorization to proceed if immediate remediation is recommended.
Regional Office contact person: _Dom_Williams ----___________________________
Site Ranking (A- E): -High--------- GW incident#: 18768
❑ Modification
Please describe the modification: --_-_----__ _
❑ Renewal
Please specify existing permit number and original issue date: -----------------------------
Page 1 of 4
S W U-213-100101

NCG510000 N.O.I.
5) Does this facility have any other NPDES permits? ❑ Yes ® No
If yes, list the permit numbers for all current NPDES permits for this facility: ----------------
6) Description of discharge:
a) Is the discharge directly to the receiving water? ® Yes ❑ No
If no, submit a site map with the pathway to the potential receiving waters clearly marked.
b) Number of discharge points (ditches, pipes, etc.that convey wastewater from the property): 1
c) Volume of discharge per each discharge point(in GPD): 43,200_gallons_per day—_--------
i 7) Discharge frequency:
a) The discharge is: IS Continuous ❑ Intermittent
If the discharge is intermittent, describe when the discharge will occur:------------------_--
----------- --------------------------------------
-----------------------------
-----------------------------------------------------------------------
b) What is the source(s) of contamination (i.e. gasoline, diesel, solvents, etc.)?: Gasoline—and
Diesel
General permits may be obtained for gasoline and/or heavy fuel contamination. An individual permit apclication
must be submitted for sites contaminated with other constituents such as solvents and pesticides_
c) Is free product present? [XI Yes ❑ No
If yes, a product storage tank and an oil/water separator are required. Free product is defined as any
i
measurable accumulation of 1/8" or more in a well or floating on surface water.
8) Treatment system components:
Please note: Final design specifications for the actual system that will be installed must be
included in this section. Do not submit this application if only bid specifications are known.
Check all of the following that apply:
Oil/Water Separator M Air Stripper ® Carbon Adsorption ® Fiiters
Other. --------------------------
I` < a) If an Oil/Water separator is present, please provide the following information:
i) Rated flow capacity of the unit(in GPM): _50_GPM-- ---------------___ —__ _ -
ii) Volume of unit(gal): 600 gal
iii) Detention time (min): 20 min
----------------------------------
-----------
iv) Free product disposal method:. Pump out using VAC—truck
--_-
b) If an air stripper is present, please provide the following information:
i) Rated flow capacity of the unit(in GPM): _3_160_gpm--------------------------------
ii) Air provided for stripping (in CFM): --900_cfm -------
----------------------
- -------
iii) Air to Water ratio: — 225. 1 ____-__-_---
iv) Number of trays(if applicable): _5_traces__________________________________________
(Removal efficiencies for all chemicals of concern should be included in this submittal.
Efficiencies should be expressed as a percentage, i.e. 98% or 0.98)
c) If carbon adsorption is present, please provide the following information:
law i) Rated flow capacity of the unit(s) (in GPM): —15---------------- ------
ii) Number of carbon units and arrangement if number exceeds one (i.e., in parallel or in series):
_ 4 total,_2_in parallel, and 2-in-series-- _ _--
iii) Pounds of carbon in each unit: _265_ ------------------------______---------_--_
Page 2 of 4
SWU-213-100101

NCG510000 N.O.I.
iv) Specify carbon breakthrough time: 218 da s
(The method used to calculate breakthrough time must included in the submittal.)
d) If filters are used, please provide the following information:
i) Rated flow capacity of each unit(s) (in GPM): _ 50_tn_with clean_ba&-------------
ii) Arrangement of particulate filters within the system: ® parallel ❑ series
e) Solids disposal method: ___NA_--------------------------
fl If other components to be included, please specify: NA -------------------------------_____
9) Receiving waters:
a) What is the name of the body or bodies of water (creek, stream, river, lake, etc.) that the
wastewater discharges end up in? If the wastewater discharge is to a separate storm sewer sys:en-,
I (4S), name the operator of the 4S (e.g. City of Raleigh). __Canae.,Creek . ____________
b) Stream Classification (i.e.WS-IV, C, SA, etc): WS_IV_
10) Alternatives to direct discharge:
Address the feasibility of implementing each of the following non-discharge alternatives:
(Mi a) Connection to aRegional Sewer Collection System - If the facility is existing and currently disc.
to a POTW, when will connection be terminated?
IM b) Subsurface disposal (including nitrification field, infiltration gallery,injection wells, etc.)
c) Spray irrigation
The alternatives to discharge analysis should include boring logs and/or other information indicating t'r_: U
subsurface system is neither feasible nor practical as well as written confirmation indicating t^F,t
connection to a POTW is not an option. It should also include a present value of costs anal,.
outlined in the Division's"Guidance For the Evaluation of Wastewater Disposal Alternatives".
11) Additional application requirements:
For new or proposed discharges, the following information must be included in triplicate v.
application or it will be returned as incomplete.
a) 7.5 minute series USGS topographic map (or a photocopied portion thereof) with discharge
clearly indicated.
b) A site map clearly tracing the pathway of the discharged water from the site to its discharge pant.
the discharge is not directly to a stream.
c) If the discharge will cross or empty into any easements, right-of-ways,or other public/private pro. .-y.
i.e. DOT, utilities, ditches, etc., before entering the permitted discharge stream, proof that
was received from the appropriate landowners and/or agencies must be provided prior to issua ,C c
the permit.
d) If this application is being submitted by a consulting engineer (or engineering firm),
documentation from the applicant showing that the engineer (or firm) submitting the application has
been designated an authorized representative of the applicant.
e) Final plans for the treatment system (if application is for a new or modified permit). The plans must
I
be signed and sealed by a North Carolina registered Professional Engineer and stamped nai
Design-Not released for construction".
0 Final specifications for all major treatment components (if application is for a new or modified pe m It
The specifications must be signed and sealed by a North Carolina registered Professional Enginee
and shall include a narrative description of the treatment system to be constructed.
Page 3 of 4
1�'U-213-?00101

p
NCG510000 N.O.I.
t g) Site map identifying the location of the monitoring wells, the recovery wells,and the treatment system
unit.
h) Analytical monitoring data which sufficiently characterizes the type and concentration of contaminants
on site. This includes a listing of any chemicals found with the maximum observed concentrations
reported. The data provided must be no older than one year prior to the date of this application. At a
minimum, the following parameters must be reported: Benzene, Toluene, Ethylbenzene, Xylene,
Lead, Phenol, MTBE, and 1,2-Dichlorethane.
I certify that I am familiar with the information contained in this application and that to the best of my
knowledge and belief such information is true, complete,and accurate.
Printed Name of Person Signing: Keith _A_ Anthony, PE__ --------------------------
Title: —Principal En&ineer----------------------------
J�--------
(Signature of Applicant) (Date Signed)
North Carolina General Statute 143-215.6 B(i) provides that:
Any person who knowingly makes any false statement, representation,or certification in any application, record,
report, plan or other document filed or required to be maintained under Article 21 or regulations of the
Environmental Management Commission implementing that Article. or who falsifies, tampers with or knowingly
renders inaccurate any recording or monitoring device or method required to be operated or maintained under
Article 21 or regulations of the Environmental Management Commission implementing that Article, shall be
I guilty of a misdemeanor punishable by a fine not to exceed S10,000, or by imprisonment not to exceed six
months, or by both. (18 U.S.C. Section 1001 provides a punishment by a fine of not more than 510,000 or
imprisonment not more than 5 years,or both,for a similar offense.)
Notice of Intent must be accompanied by a check or money order for 580.00 made payable to: NCDENR
Mail three(3)copies of the entire package to:
Stormwater and General Permits Unit
Division of Water Quality
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Final Checklist
This application will be returned as incomplete unless all of the following items have been included:
❑ Check for S80.00 made payable to NCDENR
❑ 3 copies of county map or USGS quad sheet with location of facility clearly marked on map
❑ 3 copies of this completed application and all supporting documents
❑ 3 sets of plans and specifications signed and sealed by a North Carolina P.E. (if new or modified permit)
❑ Thorough responses to items 1-11 on this application
❑ Alternatives analysis including present value of costs for all alternatives
t
Note: The submission of this document does not guarantee the issuance of an NPDES permit.
sue: Page 4 of 4
SWU-213-100101

CCH & SOUTHERN CONVENIENCE
_ Petroleum World, Inc.
681 NC 120 Highway
Mooresboro, North Carolina 28114
Telephone [phone]
Facsimile [phone]
May 20,2002
Mr. David Goodrich
NPDES Unit
Division of Water Quality
North Carolina Department of Environment
and Natural Resources
P.O. Box 29535
Raleigh, North Carolina 27626-0535
Reference: Authorized Representative
Ramsey's 66
GWID#18768
law Morganton, Burke County,North Carolina
Shield Project 1980350
Dear Mr. Goodrich:
This letter is to notify you that Petroleum World, Inc. (Cleveland Capital Holdings) has contracted with
Shield Engineering, Inc. (Shield) to perform engineering and environmental consulting services on the
Ramsey's 66 project. Shield,along with their Principals Mr. Keith A. Anthony, PE and Mr. Michael D.
i Armour, PG, are authorized on the behalf of Petroleum World, Inc. to develop and issue various
engineering and assessment reports and documents to the appropriate parties. Specifically in this case
Shield has been authorized to submit this NPDES Application for Petroleum World, Inc.
71,
Sincerely,
PETROLEUM WORLD,INC.
64 Debbie Sailors
Environmental Manager
r cc: Mr. Michael D. Armour, Shield

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TABLE 1: GROUNDWATER RECOVERY SYSTEM SAMPLING SUMMARY
Ramsey's 66
3241 North Carolina Highway 181
Morganton,Burke County,North Carolina
Groundwater Incident#18768
Sampling Locations
NCDENR UST
Sample Parameter Trust Fund Sampling Sample Recovery Air GAC
Frequency Type Well Stripper
Sample Code Discharge
Influent Discharge
EPA Method 601/602 (for Benzene,
Toluene,Ethyl-benzene,Total Xylenes, 230 Quarterly Grab X(0) X X
MTBE, 1,2-dichloroethane,Naphthalene)
EPA Method 239.2 (Total Lead) 330 Quarterly Grab X
EPA Method 9071 (Oil &Grease) 380 Quarterly Grab X
Total Suspended Solids 710 Quarterly Grab X
EPA Method 420.1 (Phenol) 720 Quarterly Grab X
Flow NA Monthly Meter X(x3) X
l
Notes:
1. Influent samples shall be collected from sample ports on each of three recovery wells (RW-1, RW-2 and RW-3).
2. Sampling Schedule shall be in accordance with North Carolina General Permit No. NCG51000, Section A. (3),
Effluent Limitations and Monitoring Requirements,
3. GAC =granular activated carbon.
4. NA =Not Applicable.
HlEngineering11998V 9803501SystemlGRS Sampling Summary.xis

Hi'ghland
Rectan 9
ular
Oil Water Separators
*Hlohlonflook
Model Nominal Capacity Spill Capacity Flow Rate Dimensions Inlet/Outlet Approximate Wt.
(Gallons) (Gallons) (gpm) L x W x H Diameter (lbs.)
R-HT or R-HTC 200 200 80 10 5'0"x 2'0"x 3'0" 2" 975
R-HT or R-HTC 300 300 100 25 TO"x TO"x TO" 3" 1,150
'�- R-HT or R-HTC 600 600 200 50 9'0"x TO"x 3'0" 4" 1,850 —
R-HT or R-HTC 900 900 300 75 10'0"x 3'0"x 4'0" 6" 2,145
R-HT or R-HTC 1,000 1,000 400 100 11'0"x 4'0"x 4'0" 6" 4,380
- R-HT or R-HTC 2,000 2,000 750 200 12'0"x 50"x 5'0" 8" 7,150
Highland Rectangular Oil Water Separators Standard Features Options
Highland Tank Rectangular Oil Water Separators - High-Performance - Special Internal and External Coatings
are designed specifically for the removal of free - Unsurpassed Quality - I-Beam Saddles or Skids
! floating oil,grease,and settleable oily coated - Rugged All-Steel Vessel Construction - Oil Pump-Out Chamber
solids from oil-water mixtures.These separators - Removable top panels for easy access and - Gravity Oil Skimmer
incorporate Highland's'patented means of primary maintenance - Automatic Effluent or Oil Pump-Out Systems
separation along with a variety of options that will - Above-ground and Below-ground or Grade- - Sludge Hopper
assist you in not only meeting Federal,State and level Vaulted Installations - Level Sensing and Control Systems
Local oil and grease discharge limitation
requirements, but surpassing them.
1 t r I !
f 1 pp
Yr7
�y
W9.
~ i ,# U.S.Patent No.4,722,800
Canadian Patent No.1,296,263
, + s Approved by the City of New York
. K Board of Standards and Appeals under
Model RHTC 600 Shown with Optionalum
Level Sensor ., " ' Calendar No.1215-88-SA

R-HTC General Arrangement
Removable by Cover Effluent Oil Dam PETRO-SCREEN Parallel Corrugated
Lifting Handle Transfer Pipes Coalescer Plate Coalescer
O O
INLET
Lifting Lugs
(� Height OUTLET -
�T ---`- Velocity Head
i� Diffusion Baffle
�-Width-------- I Length
Model R•HTC for 10 ppm oil/grease discharge(shown)
Model R•HT for 15 ppm oil/grease discharge
(Without P RO-SCREEN Coalescer)
Recommended Guideline Specifications
Provide and install Highland Tank The Oil Water Separator shall have an oil storage capacity and a removable"PETRO-SCREEN'"'"polypropylene
gallon capacity Model R-HTC Oil Water Separator.Separa equal to 30%of the total vessel volume and an emergency impingement coalescer designed to intercept oil globules
tor(s)shall be (L)x (W)x (H). oil spill capacity equal to 60%of the total vessel volume. >—20 microns in diameter.
Application
Separator shall consist of inlet and outlet connections,non- An oil dam with two(2)effluent transfer pipes.
The separator shall be designed for gravity separation of clogging flow distributor and energy dissipator device. An effluent downcomer at the outlet end of the separator,to
free oils(hydrocarbons and other petroleum products) stationary under flow baffle,presettling chamber for solids, allow for discharge from the bottom of the clearwell only
along with some settleable solids from waste water.Separ- sludge baffle,ail coalescing chamber with removable in-
ator shall be installed above-ground,at grade level or below clined parallel corrugated plate and polypropylene impinge- An effluent connection inch.
ground in a vault.The source of the influent to the separator ment coalescers to optimize separation of free oil from Fittings for vent,interface/level sensor,and waste oil ant
shall be gravity flow from surface runoff and spills. liquid carrier,oil dam,effluent transfer pipes,effluent down- sludge pump-out,sampling,drain,and gauge.
comer at the outlet end of the separator to allow for discharge Removable top cover(s)with gaskets and bolts.
Performance from the bottom of the effluent clearwell only,access Lifting lugs at balancing points for handling and installatie�
Influent Characteristics cover(s)for each chamber,fittings for vent,oil and sludge
Provide Separator designed for intermittent and variable pump-out,sampling,gauging,drain,and lifting lugs. identification plates:Plates to be affixed in prominent Iota
flows of hater.oil or any combination of non-emulsified tion and be durable and legible throughout equipment life
oil-water mixtures ranging from zero to GPM. General Description Internal surfaces commercial sand blast,coated with 10
Operating temperatures of the influent oil in water mixture Separator shall be a rectangular inclined parallel
shall ra ge from 400 to 180-F.The specific gravities of corrugated plate oil water separator with removable top mils DFT Polyurethane or as specified:
the oils a!operating temperatures shall range from 0.68 to cover(s).The separator shall be a pre-packaged,pre- External surfaces commercial sand blast,coated with
0.95 and the petroleum hydrocarbon concentration less engineered,ready to install unit consisting of: Polyurethane or as specified.
than or e:ua'to 200,000 mg/I(20%).The specific gravity An influent connection inch.An internal in- For information and specifications on models other than
of the fresh water at operating temperatures shall range fluent nozzle at the inlet end of the separator,located at the the R-HTC,contact Highland Tank or an authorized factory
from 1.00;c 1.03. furthest diagonal point from the effluent discharge opening. representative.
Effluent Characteristics A velocityhead diffusion baffle at the inlet end to:
The oil and grease concentration in the effluent from the Accessories and Options
Separator seal!not exceed 10 mg/I(10 ppm):To achieve �reduce horizontal ve ocity and flow turbulence Oil level controls to activate audible and visual alarms a!
this gear is vr.11 necessary to remove all free oil droplets distribute the flow equally over the separator's cross predetermined oil levels.All components are intrinsically
equal to and greater than 20 microns. sectional area safe and enclosed in NEMA IV enclosures.
•direct the flow in a serpentine path in order to enhance Oil level/liquid level controls to start and stop an explosion
Design Criteria hydraulic characteristics and fully utilize all separator proof oil pump and to activate audible and visual alarms at
Separator shall be designed in accordance with Stokes Law volume predetermined oil levels.All components are intrinsically
•
and the American Petroleum Institute Publication 421, completely isolate all inlet turbulence from the safe and enclosed in NEMA IV enclosures.
"Monographs on Refinery Environmental Control— separation chamber
Management of Water Discharges.Design and Operation A sediment chamber to disperse flow and collect oily Slotted pipe oil skimmer which can be manually adjusted
of Oil Water Separators." solids and sediments. to drain off precisely the amount of oil desired. k
Separator shall be the standard product of a steel tank A sludge baffle to retain settleable solids and sediment Effluent level controls to start and stop an explosion proof
manufacturer regularly engaged in the production of such preventing them from entering the separation chamber. effluent pump and to activate audible and visual alarms at
equipment.No subcontracting of tank fabrication shall be predetermined levels in the effluent clearwell.All com-
permilteci. An Oil Water Separation Chamber containing a removable ponents are intrinsically safe and enclosed in NEMA IV
inclined parallel corrugated plate coalescer to: enclosures.
Separator shall be fabricated,inspected and tested for •shorten the vertical distance than an oil globule has to
leakage before shipment from the factory as a completely rise for effective removal. Consult Highland Tank for:
assembled vessel ready for installation. •enhance coalescence by generating a slight sinusoidal • Special coatings(interior or exterior)
Separator shall be rectangular,horizontal,atmospheric- (wave like)flow pattern thereby causing smaller,slow • I-Beam Saddles or Skids
type steel vessel intended for the separation and storage of rising oil globules to coalesce together on the • Integral Oil Compartment
flammable and combustible liquids.The separator shall undersides of the plates forming larger,rapidly rising • Sludge Hopper
have the structural strength to withstand static and sheets of oil. • Level Controls
dynamic hydraulic loading while empty and during •direct the paths of the separated oil to the surface of the e Heating Systems,Electric or Steam
operating conditions. separator. • Storage Tanks and Accessories
.G"LAti One Highland Road 99 West Elizabethtown Road 95819th Street 2700 Patterson Street
Stoystown PA,15563 Manheim,PA 17545 Watervliet,NY 12189 Greensboro, NC 27407
TANK 814-893-5701 717-664-0600 518-273-0801 910-218-0801
a -,,
Fax [phone] FAX [phone] FAX [phone] FAX [phone]
Cneyrght by Highland Tank 6 Wg.-HT-202'-9 4

NEEP Systems Air Strippers Models Page 1 of 2
- W= —
RA R R
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.R irk Prnfrfe air s [ ri �tper5
3600
1V�odeE�r-ems% � ��- Series
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Au�- "
i 3t?0- �
t 300P- Model Pictured: 3651
2300 }�
2300P. Sump tank, cover, and
2600_ trays, 304L stainless steel;
TEFC air blower sized to
number of trays; Blower
3 200 inlet screen and damper;
4 1 200- Mist eliminator, 304L
`�; Ctearadon_ stainless steel;Water inlet
spray nozzle; Water level
Patent Info sight tube; Gaskets;
Latches, stainless steel;
Internal piping, Schedule
80 PVC; Tray cleanout
. " ports.
a6r1 3 t6Ucrp+n 1 5'4` 6.3- V6' W0
3621 3160gpm 2 514, 6'2' 5'2' 900
Y
3631 6 2' 5'11` gpp
3641 3-1609pm 4 5'4- 6*2- 6'S' 900
3651 3 160gwn 5 6" . 6.2' T 6 900
Ton"OR
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(J `,x.;}c 3r rn i::;r3[)_..�,r', L/ i .v�,r•[r:v,.,, A var^...".'.t
J Sr3�YC s;ar':.ie L Ye^k•.J-ir:ty l/'. •,rF sio
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J `.si,xrr.La�t9![ELtw.�iV!.Ysit�s'r ..r1t•,�. srl�cr.:3t�
F s e.l.•.�h,.gLx 'tL��Sis':.. .s«t��s k�✓'.. �s,:�h:r
r r Y.rr�rt Lays-. .mow n 44 a -
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If you would like t { tt r
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more information or t.xr•.n, .x...� < , ._• r.
an immediate
.J.d Y Ps.t i '4
proposal call us at , .
t ,ray
file://E:\WebSite\Pages\ASM3600.htm1 4/23/02

low profile air str ippers
System Performance Estimate
Client and Proposal Information: Series chosen: 3600
- Water Flow Rate: 30 gpm 6.8 m31hr
Ramsey's 66 - Air Flow Rate: 900 scfm 1530 m31hr
N.C.Hwy 181 Water Temp: 60'F 16'C
Morganton,NC Air Temp: 80'F 27'C
Project#1980350 ANV Ratio: 225:1
Safety Factor. 0%
SELECTED MODEL
Model 3611 Model 3621 Model.3631 Model 3641 Model 3651
Untreated Influent Effluent Effluent Effluent Effluent Effluent
Contaminant Effluent Target Ibslhr ppmv Ibslhr ppmv Ibslhr ppmv fbslhr ppmvIbslhr ppmv
-%removal %removal %removal %removal %removal
Benzene 26300 ppb 332 ppb 4 ppb <t ppb 41 ppb <7 ppb
Solubility 1,780 ppm ppb 0.39 35.13 0.40 35.57 0.40 35.58 0.40 35.58 0.40 35.58
Mwt 78.12 98.74% 99.98% 100.00% 100.00% 100.00%
Toluene 100000 ppb 1548 ppb 24 ppb <1 ppb 0 ppb <1 ppb
Solubility 515 ppm ppb 1.48 112.93 1.51 114.68 1.51 114.70 1.51 114.70 1.51 114.70 Iy
Mwt 92.13 98.45% 99.98% 100.00% 100.00% 100.00
p-Xylene 120000 ppb 1448 ppb 17
ppb <1 ppb <1 ppb <1 ppb
Solubility 175 ppm ppb 1.78 118.01 1.81 119.44 1.81 119.46 1.81 119.45 1.81 119A5
Mwt 106.16 98.79% 99.99% 100.00% 100.00% 100.00% '.
Ethyl Benzene 21000 ppb 224 ppb 2 ppb <1 ppb <1 ppb <7 b
PP
Solubility 152 ppm ppb 0.31 20.68 0.32 20.90 0.32 20.90 0.32 20.90 0.32 20:90
Mwt 106.16 98.94% 99.99% 100.00% 100.00% 100.00%
Naphthalene 24000 ppb 1257 ppb - 66 ppb 3 ppb <1 ppb <1 ppb
Solubility 30 ppm ppb 0.34 18.75 0.36 19.74 0.36 19.79 0.36 19.79 0.36 19.79
Mwt 128.16 94.76% 99.73% 99.99% 100.00% 100.00%
1,1-Dichloroethane 100 ppb <1 ppb <1 ppb <1.ppb <1 ppb <1 ppb
Solubility 5,500 ppm ppb 0.00 1 0.11 0.00. 0.11 0.00 0.11 0.00 0.11 0.00 0.11
Mwt 98.96 99.46% 100.00% 100.00% 100.00% 100.00
MTBE 43000 ppb 6991 ppb - 1137 ppb 185 ppb 30 ppb 5 ppb
Solubility 43,000 ppm ppb 0.54 43.17 0.63 50.19 0.64 51.33 0.65 51.51 0.65 51.54
Mwt 88.15 03.74% 97.36% 99.57% 99.93% 99.99%
Total ppb 334400 ppb 11800 ppb 1250 ppb 189 ppb 30 ppb S ppb
Total VOC Ibs/hr - ppmv 4.86 348.78 5.02 360.61 5.03 361.86 5.03 362.05 5.03 362.08
Total 96.47% 99.63% 99.94% 99.99% 100.00%
The Influent concentration of this compound exceeds Its solubility factor.Contact your NEEP representative for further detal
This report has been generated by ShallowTray Modeler software version 6.12e.This software is designed to assist a skilled operator in predicting the performance of a ShallowTray air
stripping system.North East Environmental Products,Inc.(NEEP Systems)is not responsible for incidental or consequential damages resulting from the improper operation of either the
software or the air stripping equipment.This software is©Copyright North East Environmental Products,Inc.,2001.
Report Generated:412312002 Modeler V6.12e 512412001

"CLEANING THE WORLD WITH ACTIVATED CARBON"
t
e
I
i
� 1 Corp
k 1 GENERAL CARBON CORP.
inlet outlet
FRP - Series
{berglass pressure adsorbers
i
Resistant to many chemicals, GENERAL CARBON FRP- Series GENERAL
CARBLiquid Phase Adsorbers are ideal where corrosion is a primary CORP
ON
concern. Rated for 150 PSI, these units can be used effectively
in high pressure applications where there is NO chance of a
vacuum condition. The FRP- Series tanks come in many sizes
to handle a full range of liquid flog,✓s. Made with an internal
bladder wrapped in fiberglass, these filament wound vessels are
ideal for filtration using activated carbon, resins or other filter
media. Food grade internals are standard along with a wide
selection of inlet/outlet sizes. Easy use automatic valves are
mailable for unattended operation.
Standard Features
150 FS/High Fressure Tank Desg;�
Corrosion Resistant FRF Construction
ANSI/NSF Certifications
rt ' Food Grade Fotiy for Tank & Interals t'" - 22" Dia.
n
60 Large Size Selection to F/'tAny Project
Model Flow, Carbon Tot. Vol. Inlet/Outlet Dia. OAH
GPM Lbs2 Gallons Location FPT
FRP- 2x42 4 55 19. i Top 3/4" 12° 44„
4x47 5 75 27.5 Top 1
PRF-21 x36 10 I 40 47, Top 1 " 2 �3
FRP-22x44 12 155 57.6 Top 1 " 22" 46"
r �F-2472 77".
;,P .0x72 25 4v 19 .3 T/B 2"
r�P 6x72 35 6 T� 2, - J �2'
-42x72 48 7c0 <� .0 T/5 2' G1 V6„
- FRF-48x7-2 62 1050 464.0 T/B 2" 4:�„ VC„
l Flow Pave at Maximum Recommended Loading of 5 gpm/sq ft Bed Cross Section Area
Pounds of Carbon is for Density of 28#/cu ft and allowinc 25% Bed Exoansion for Backwash.

CARBON LIFE CALCULATIONS
By: JFS Date: 3/14/02
Checked: Date:
Client: Petroleum World Sheet Number 1
Project: Ramsy's 66 Project Number: 1980350
Subject: Carbon Life Calculations Task Number.
Assumptions:
Design Parameters: Flow Rate= 30 gpm
Concentration
System Influent (post air
Concentration(ppb) stripper)ppb
Contaminants: Benzene 26334 1 (ppb)
Toluene 100000 1 (ppb)
Xylenes 120000 1 (ppb)
Ethylbenzene 20666 1 (ppb)
MTBE 21889 5
1,2 Dichloroethane 96 1
Napthalene 24000 1
total= 9 (ppb)
desired effluent limit= 1 (ppb)
Calculations:
Calculate Ibs/day of contaminants per day in the wastestream
flow rate(gpm)X total contaminants(ppm)X(.012 Ib/day)/(ppm X gpm) Ibs/day
30 gpm x 0.009 ppm x.012 Ibs/day GAC used= 0.00324 Ibs/day of contaminant
Calculate GAC usage,using isothermic data
(Ibs/day of contaminants)/(%GAC loading)=Ibs/day GAC used
0.00324 lb/day/ 0.1 percent GAC loading from isotherm= 3.24 Total Ibs/day GAC
used
Factor interference of background organics(using chart)
GAC usage x percent reduction(from attached table)=total Ibs/day GAC used
3.24 lb/day GAC used x 1.5 (%reduction)= 4.86 Total Ibs/day GAC
used
Determine min.vessel diameter R"
Hydraulic loading=4 gpm per sq.ft. (manufacturer constant)
flow rate/4gpm=ft^2
30 gpm / 4 gpm= 7.5 square feet of surface area required
Using canisters in parallel: 3.75 square feet per canister
13.11 inch radius per canister
r

Determine min.contact time
Determine%removal,then find contact time from chart below
1-(target concentration(ppm)/inffluent concentration(ppm))X 100=%removal
1- 0.001 / 0.009 89% removal
Determine min.bed volume
flow rate(gpm)X contact time(min)X(cubic feet/7.48 gal)=cubic feet
30 gpm x 10 minx cu.ft./7.48 gal = 40.1 cubic feet
Canisters in parallel= 20.1 cubic feet each
Carbon canister selection 2 canisters,265 pounds each, 24 inch diameter
4 canisters @ 265 Ibs each= 1060 Ibs
Carbon @ 28 Ibs/cu.ft.= 37.9 cu. ft. required
77 Estimated Bed life of carbon
Ibs of carbon/carbon used(Ibs/day)=days
1060 Ibs/ 4.86 Ibs/day 218 days
i ;,

05/63/2002 10: 54 7043762439 ESHELMAN CAROLINAS PAGE 6i
FAX
ESHELMAN CAROLINAS, INC.
1127 Commercial Avenue Charlotte,North Carolina 28205
Phone: [phone] • Pax: [phone]
DATE: April 30, 2002 PAGES: 1 +4
TO: Shield Engineering, Inc. FAX: [phone]
4301 Taggart Road PHONE: [phone]
Charlotte, NC 28208-5483
ATTN: Mr. James Shapard
SUBJECT: Carbon Vessels
Dear Mr. Shapard:
We have attached two sets of carbon adsorber product data sheets for your review. As stated during our
phone conversation, we can only guess at the performance and longevity of carbon used for water
treatment. Other organics or precipitates may also affect the performance. The best way to determine
carbon usage and performance is with an actual pilot or bench test on your water to be treated.
Considerations on selecting carbon which we did discuss together include flow rate for treatment,loading
rate of contaminants on the carbon, contact time required and adjustments for expected background
organics. Some contaminants require a short contact time while some others may require a much longer
tim e.
Looking at this backwards,for your flow of 30 GPM, 1000 pounds of carbon (assume 28 pounds per cu
ft.) equals an EBCT (empty bed contact tune) of 8.9 minutes. 1000 Pounds may or may not provide
enough contact time to meet treatment objective. For design purposes, this may mean having treatment
with 1000 pounds of carbon followed by another 1000 pounds connected in series.
Assuming a loading rate of 0.1 %for your low ppb concentration of MTBE, the carbon usage is estimated
to be 1.8 pounds/day. Adding the effects of background organics may increase the carbon usage 50% or
more. This puts the carbon usage estimate close to 3 pounds/day. Without considering other
contaminants, the 1000 pounds of carbon may last close to a year. This guess does not consider any other
contaminants that may affect the treatment such as iron or other organics.
We have attached data sheets for two separate sets of carbon vessels for your review. We normally use
a 5 gpm flow rate per square foot of cross sectional area based on the diameter of the vessel. The now
rate typically varies between 2 and 10 gpm/sq.ft. The maximum flow data published for the HP series
of carbon vessels indicate the higher flow rate values have been used. The FX vessel series include size
selections between 200 pounds and 1000 pounds. The HP vessel series does not have any vessel sizes
available between 200 and 1000 pounds;
We -,Hill be glad to quote any of the vessels you request.
Please call if you have questions.
Yours truly,
Eshelman Carolinas, I
Brevard S. Myers, Jr.
Technical Coordinator

r�
A.
HAYWARD M FlouvContriS!
SimnlexFilters
Single or Double Length - PPL, PVDF
Problem
Corrosion Is Never a
'`5�! Y4 A metal filter housing will ultimately rust or
corrode and contaminate the process
media.There is no danger of this happening
K with a Hayward All-Plastic Simplex Bag
Filter. It will never rust or corrode and never
compromise the quality of the process fluid:
� f� F Wide Range of Filter Bags
x
y Non-woven polypropylene filter bags are
i
available in 1,5, 10,25,50, 100 and 200
micron sizes.The retaining basket that
holds the bag has a unique, universal seat
w, that works with almost any standard 7"x
a 31
16"or 7"x 32"filter bag.
Extra Features, No Extra
Cost
Features such as a vent/bleed valve
' installed on the cover of the polypropylene
y W model and an integral mounting flange are
I y all standard with every Hayward Simplex
Bag Filter.
y Easy Bag Change-Out
h" These filters are designed for easy service.
- A hand-removable cover and built-in basket
and bag handles, make bag change-out fast
and easy. No tools are needed and the filter
ram,,. _,
is back in service in a matter of minutes.
The external cover threads are not in con-
Features Options tact with the process media—thus eliminat-
ing the need for cleaning each time the bag
,+ - All-Plastic Construction - Flanged Connections is changed. For extra strength the cover
features specially designed buttress style
- PPL Offered in Single & - EPDM Seals threads.
Double Length; PVDF in - Vent Gauge with Gauge
Double Length Guard
- Hand-Removable Cover • Pressure Differential
- Integral Mounting Flange Gauge and Switch
- External Cover Threads - Vent Gauge with Gauge
In-Line or Loop Flow Guard
- Viton® Seals • Multi-Vessel Manifolded
Units
1/4" NPT Differential
Viton®i Holes
a trademark of DuPont Dow Elastomers Pressure Gauge

Technical Information
©.. 0 F
u
Parts List
Simplex Bag Filter
1.Vent Valve with Optional Gauge (PPL Vessels Only)
,uG ® `' 2. Cover
�® D 3.Body(PPL Double&Single Length, PVDF Double Length Only)
H 4. Basket
5.Viton"O"Ring
6. Bag Retainer
n n 7.Viton"O"Ring
r ��Ii
I� A—.I
�B
Dimensions - Inches / Millimeters
Feel SizeFA B C D E F G H K Weight
(lb/kg)
Single '
Length 6.501165 10.00/254 3.25/83 34.10/866 20.00/508 18.30/465 6.131156 20.75/527 11.5/292 8.75/222 60/27
Double
Length 6.50/165 10.00/254 3.25/83 50.10/1273 36.00/914 18.30/465 6,13/156 36.75/933 11.5/292 8.75/222 80/36
Operating Temperature/Pressure Technical Specifications
TEMPERATURE°C
20 30 40 so 60 70 w Oo ,.0 110 120 130 Material of Construction: Glass-reinforced polypropylene—
,eo ioo 0 o single&double length; PVDF—
double length only
eoo ,
120 goo a Piping Connections: PPL: 2"NPT threaded or 150#ANSI
W 100 flange. PVDF:2"flange
Soo ; Drain Connections: PPL: 2"NPT threaded or 150#ANSI
80 a soo W flange. PVDF:2"flange
z fi0 400 ' Bag Size: Single length-7"x 16",2.0 square
0 40 300 feet; double length-7"x 32",4.1
3 20 zoo 3 square feet,PPL fabric and ring
100 Pressure Rating: PPL 150 psi, PVDF 100 psi
0 0
60 80 100 120 140 160 180 200 220 240 260 280 Seals: Viton(EPDM optional)
TEMPERATURE°F Nominal Bag Ratings: 1,5, 10, 25,50, 100, 150,200,400,
600 and 800 microns.
Universal,seat accepts most standard
7"diameter bags
Flow Rate: Single length,50 gpm with clean bag
double length,�00,pm�with ean
bag
Corzan®is a trademark of B.F.Goodrich Company
Viton®is a trademark of DuPont Dow Elastomers
HAYWARDO
Hayward Industrial Products, Inc. Hayward Industrial Products Canada Inc. Hayward Industrial Products(UK)Ltd.
One Hayward Industrial Drive,Clemmons,NC 27012 2880 Plymouth Drive,Oakville,Ontario L6H 5R4 Unit 2,Cmwrigate,Wyncolls Road,Colchester,Essex C04 4HT
Tel:[phone](1-888-HAYINDL)•Fax:[phone] Tel:[phone]•Fax 905829M Tel:441-206&54454•Fax [phone]
E-mail:[e-mail]
Web Site:http://www.haywardindustdal.com y
MC8-SXBF Rev.2 Printed in U.S.A.

Test merica
I N C O R P O R A T E D
3/26/02
�;-,SHIELD ENGINEERING, INC. 2146
'...MARK BOLAND
4301 TAGGART CREEK RD.
L'
CHARLOTTE, NC 28208
This report includes the analytical certificates of analysis for all
qao samples listed below. These samples relate to your project
1980350-5 RAMSEY'S 66. The Laboratory Project number is 276592.
An executed copy of the chain of custody and the sample receipt form
are also included as an addendum to this report.
Page 1
Sample Identification Lab Number Collection Date
--------------------- -------- ---------------
M1d-10 02-A43762 3/19/02
M'd-li 02-A43763 3/19/02
M`d-12 02-A43764 3/19/02
MW-14 02-A43765 3/19/02
Kw-16 02-A43766 3/19/02
MW-17 02-A43767 3/19/02
M'd-21 02-A43768 3/19/02
MW-22 02-A43769 3/19/02
K;-24 02-A43770 3/19/02
M'd-25 02-A43771 3/19/02
DMW-t 02-A43772 3/19/02
DMW-2 02-A43773 3/19/02
RW-3 02-A43774 3/19/02
i
r,
p 2960 FOSTER CREIGHTON DRIVE / NASHVILLEJN 37204 / 615-726-0177 / FAY: 615-726-0954 / 800-765-0980

Test = merica
N C O RP O R A TE D
Page 2
Sample Identification Lab Number Collection Date
These results relate only to the items tested.
This report shall not be reproduced except in full and with
permission of the laboratory.
Report Approved By: v;� {� (rI . Report Date: 3/26/02
i
Paul E. Lane, Jr. , Lab Director Gail A. Lage, Technical Serv.
Michael H. Dunn, M.S. , Technical Director Glenn L. Norton, Technical Serv.
Johnny A. Mitchell, Dir. Technical Serv. Kelly S. Comstock, Technical Serv.
Eric S. Smith, Assistant Technical Director Pamela A. Langford, Technical Serv.
Jennifer P. Flynn, Technical Services
Laboratory Certification Number: 387
6ri 2960 FOSTER CREIGHTON DRIVE / NASHVILLE.TN 37204 / 615-726-0177 / F. x: 615-726-0954 / 800-765-0980

-,PTPTT) F'\(_T1TF'RPTT,(' TINTC, ) IAh T 1jtlmllPr !.)I-AzLj%62
r "19/02
Project : 1980350-5 time Coiiecrea: lu :40
P r n IPrt \Tamp PAM.1;F.Y ' 3/20/02
Method ._Me Ba�c_�
-----
602 5540
602 5540
602 5540
602 5540
602 5540
602 5540
sw 601 4580
rilsw 602/601 4586
602/601 4586
602/601 4586
ngsw 602/601 4586
- - ;sw 601 4586
- _ -- - *sw 601 4586
-sw 601 4586
sw 601 4586
sw 601 4586
w 601 4586
w 601 4586
w 601 4586
:w 601 4586
<w 601 4586
,w 601 4586
;w 601 4586

I
Txest merica
I N C O R P O R A T E D
ANALYTICAL REPORT
Laboratory Number: 02-A43762
Sample ID: MW- 10
Project : 1980350-5
Page 2
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Batch
------------------------ ------ ------- ------- ------- -------- ----------- --------- -----
1,2-Dichloroethane ND ug/1 1.0 1 3/24/02 4:07 CHollingsw 601 4586
1,1-Dichloroethene ND ug/l 1.0 1 3/24/02 4:07 CHollingsw 601 4586
cis-1,2-Dichloroethene ND ug/l 1.0 1 3/24/02 4:07 CHollingsw 601 4586
trans-1,2-Dichloroethene ND ug/l 1.0 1 3/24/02 4:07 CHollingsw 601 4586
1,2-Dichloropropane ND ug/l 1.0 1 3/24/02 4:07 CHollingsw 601 4586
cis-1,3-Dichloropropene ND ug/1 1.0 1 3/24/02 4:07 CHollingsw 601 4586
trans-1,3-Dichloropropene ND ug/l 1.0 1 3/24/02 4:07 CHollingsw 601 4586
Methylene chloride ND ug/l 5.0 1 3/24/02 4:07 CHollingsw 601 4586
1,1,2,2-Tetrachloroethane ND ug/1 1.0 1 3/24/02 4:07 CHollingsw 601 4586
Tetrachloroethene ND ug/l 1.0 1 3/24/02 4:07 CHollingsw 601 4586
1,1,1-Trichloroethane ND ug/l 1.0 1 3/24/02 4:07 CHollingsw 601 4586
1,1,2-Trichloroethane ND ug/1 1.0 1 3/24/02 4:07 CHollingsw 601 4586
Trichloroethee ND ug/l 1.0 1 3/24/02 4:07 CHollingsw 601 4586
Trichlorofluoromethane ND ug/l 1.0 1 3/24/02 4:07 CHollingsw 601 4586
Surrogate % Recovery Target Range
------------- ---------- ------------
BTEX/GRO Surr., a,a,a-TFT 99. 67. - 135.
PID Surr., a,a,a-trifluorotoluene 91. 67. - 135.
Hall Surr., 2-chloropropane 94. 54. - 114.
Hall Surr., chloroprene 90. 55. - 114.
Hall Surr., 1-chloro-3-fluorobenzene 104. 65. - 106.
k
LABORATORY COMMENTS:
ND - Not detected at the report limit.
it - Recovery outside Laboratory historical or method prescribed limits.
d of Sample Report.
2960 FOSTER CREIGHTON DRIVE / NASHtILLE,TN 37204 / 615-726-0177 / FAX: [phone]

Testj= merica
I N C O R P O R A T E D
ANALYTICAL REPORT
SHIELD ENGINEERING, INC . 2146 Lab Number : 02-A43763
MARK BOLAND Sample ID MW-11
4301 TAGGART CREEK RD. Sample Type: Water
CHARLOTTE, NC 28208 Site ID:
Date Collected: 3/19/02
Project : 1980350-5 Time Collected: 8: 50
Project Name: RAMSEY' S 66 Date Received: 3/20/02
Sampler: JAMES SHEPARD/MAGGIE LEW Time Received: 9:00 iki
Page: 1
Report Dil Analysis Analysis
.Amalyte Result Units Limit Factor Date Time Analyst Method Bach
----------- ------- ------- ------ --------- -------- ----------- ------ -
*ORGANIC PARAMETERS*
Benzene 4650 ug/l 500. 500 3/26/02 11:34 D.Ramey 602 751-7
Toluene 17200 ug/l 500. 500 3/26/02 11:34 D.Ramey 602 7517
Ethylbenzene 1900 ug/l 500. 500 3/26/02 11:34 D.Ramey 602 751_7
Xylenes, total 9450 ug/l 500. 500 3/26/02 11:34 D.Ramey 602 7517
Methyl-t-butylether ND ug/l 500. 500 3/26/02 11:34 D.Ramey 602 7517
Isopropyl ether 850. ug/1 500. 500 3/26/02 11:34 D.Ramey 602 7517
*VOLATILE ORGANICS by GC*
Ethylene Dibromide 33.0 ug/l 10.0 10 3/24/02 4:49 CHollingsw 601 4586 �{
Chlorobenzene ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 602/601 4586
1,2-Dichlorobenzene ND ug/l 10.0 10 3/24/02 4:49 CHollingsw 602/601 4586
1,3-Dichlorobenzene ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 602/601 458.E
1,4-Dichlorobenzene ND ug/l 10.0 10 3/24/02 4:49 CHollingsw 602/601 4586
Bromodichloromethane ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 601 4586
Bromoform ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 601 1536
Bromomethane ND ug/l 10.0 10 3/24/02 4:49 CHollingsw 601 4586
Carbon tetrachloride ND u /l 10.0 10 3/24/02 4:49 CHollingsw 601 4586
Chloroethane ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 601 4>86
g
2-Chloroethylvinylether ND ug/l 10.0 10 3/24/02 4:49 CHollingsw 601 4586
Chloroform ND ug/l 10.0 10 3/24/02 4:49 CHollingsw 601 4586
Chloromethane ND ug/l 10.0 10 3/24/02 4:49 CHollingsw 601 4586
Dibromochloromethane ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 601 4586
Vinyl chloride ND ug/l 10.0 10 3/24/02 4:49 CHollingsw 601 4586
Dichlorodifluoromethane ND ug/l 10.0 10 3/24/02 4:49 CHollingsw 601 4586
1,1-Dichloroethane ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 601 4586
Sample report continued . . .
I
2960 FOSTER CREIGHTON DRIVE / NASH%ILLE.TN 37204 / 615-726-0177 / F:kt: 615-726-0954 / 800-765-0980

A
Test merica
I N C O R P O R A T E D
?q
ANALYTICAL REPORT
Laboratory Number: 02-A43763
Sample ID: MW-11
Project : 1980350-5
Page 2
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Batch
------------------------ ----------- ------- ------ ------ --------- --------
1,2-Dichloroethane 13.0 ug/l 10.0 10 3/24/02 4:49 CHollingsw 601 4586
1,1-Dichloroethene ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 601 4586
cis-1,2-Dichloroethene ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 601 4586
04, trans-1,2-Dichloroethene ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 601 4586
1,2-Dichloropropane ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 601 4586
cis-1,3-Dichloropropene ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 601 4586
trans-1,3-Dichloropropene ND ug/l 10.0 10 3/24/02 4:49 CHollingsw 601 4586
Methylene chloride ND ug/1 50.0 10 3/24/02 4:49 CHollingsw 601 4586
1,1,2,2-Tetrachloroethane ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 601 4586
Tetrachloroethene ND ug/l 10.0 10 3/24/02 4:49 CHollingsw 601 4586
1,1,1-Trichloroethane ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 601 4586
1,1,2-Trichloroethane ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 601 4586
Trichloroethene ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 601 4586
Trichlorofluoromethane ND ug/1 10.0 10 3/24/02 4:49 CHollingsw 601 4586
.,.
Surrogate % Recovery Target Range
I --------- --- -------- ------------
BTEX/GRO Surr., a,a,a-TFT 99. 67. - 135.
PID Surr., a,a,a-trifluorotoluene 85. 67. - 135.
Hall Surr., 2-chloropropane 92. 54. - 114.
Hall Surr., chloroprene 96. 55. - 114.
Hall Surr., 1-chloro-3-fluorobenzene 103. 65. - 106.
LABORATORY COMMENTS:
ND - Not detected at the report limit.
# - Recovery outside Laboratory historical or method prescribed limits.
mid of Sample Report.
2960 FOSTER CREIGHTON DRIVE / NASHVILLE,TN 37204 / 615-726-0177/ FAX: [phone]

Test merles
N C O R P O R A T E D -
, t
ANALYTICAL REPORT
SHIELD ENGINEERING, INC. 2146 Lab Number : 02-A43764
MARK BOLAND Sample ID: MW-12
4301 TAGGART CREEK RD. Sample Type: Water
CHARLOTTE, NC 28208 Site ID
Date Collected: 3/19/02
Project : 1980350-5 Time Collected: 9 :00
Project Name RAMSEY' S 66 Date Received: 3/20/02
Sampler: JAMES SHEPARD/MAGGIE LEW Time Received: 9 :00
Page: 1
Report Dil Analysis .Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Baca
-------------------- ----------- ------- ------- ------ --------- -------- ------- --------- -----
*ORGANIC PARAMETERS*
Benzene 13.3 ug/1 1.00 1 3/26/02 12:01 D.Ramey 602 7517
Toluene 22.4 ug/l 1.00 1 3/26/02 12:01 D.Ramey 602 7517
Ethylbenzene 13.5 ug/1 1.00, 1 3/26/02 12:01 D.Ramey 602 7517
Xylenes, total 43.0 ug/l 1.00 1 3/26/02 12:01 D.Ramey 602 7517
Methyl-t-butylether 20.3 ug/1 1.00 1 3/26/02 12:01 D.Ramey 602 7517
Isopropyl ether 19.4 " ug/1 1.00 1 3/26/02 12:01 D.Ramey 602 7517
*VOLATILE ORGANICS by GC*
Ethylene Dibromide ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 601 4586
Chlorobenzene ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 602/601 4586
1,2-Dichlorobenzene ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 602/601 4586
1,3-Dichlorobenzene ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 602/601 4586
1,4-Dichlorobenzene ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 602/601 4586
Bromodichloromethane ND ug/l 1.0 1 3/24/02 7:39 CHollingsw 601 4586
Bromoform ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 601 4586
Bromomethane ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 601 4586
Carbon tetrachloride ND ug/l 1.0 1 3/24/02 7:39 CHollingsw 601 4586
Chloroethane ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 601 4586
2-Chloroethylvinylether ND ug/l 1.0 1 3/24/02 7:39 CHollingsw 601 458o
Chloroform ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 601 4586
Chloromethane ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 601 4586
Dibromochloromethane ND ug/l 1.0 1 3/24/02 7:39 CHollingsw 601 4586
Vinyl chloride ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 601 4586
Dichlorodifluoromethane ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 601 4586
1,1-Dichloroethane ND ug/l 1.0 1 3/24/02 7:39 CHollingsw 601 4586
Sample report continued . . .
2960 FOSTER CREIGHTON DRIVE / NASHVILLE.TN 37204 / 615-726-0177 / FAX: 6t5-726-0954 / 800-765-0980

Test merica
I N C O R P O R A T E D
i
ANALYTICAL REPORT
Laboratory Number: 02-A43764
Sample ID: MW- 12
Project : 1980350-5
Page 2
Report Dil Analysis Analysis
Analyse Result Units Limit Factor Date Time Analyst Method Batch
------------------------ ---- ---- ------- ------- ------ --------- -------- ----------- --------- -----
1,2-Dichloroethane ND ug/l 1.0 1 3/24/02 7:39 CHollingsw 601 4586
Li 1,1-Dichloroethene ND ug/l 1.0 1 3/24/02 7:39 CHollingsw 601 4586
cis-1,2-Dichloroethene ND ug/l 1.0 1 3/24/02 7:39 CHollingsw 601 4586
trans-1,2-Dichloroethene ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 601 4586
i- 1,2-Dichloropropane ND ug/l 1.0 1 3/24/02 7:39 CHollingsw 601 4586
cis-1,3-Dichloropropene ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 601 4586
trans-1,3-Dichloropropene ND ug/l 1.0 1 3/24/02 7:39 CHollingsw 601 4586
1` 1 Methylene chloride ND ug/l 5.0 1 3/24/02 7:39 CHollingsw 601 4586
1,1,2,2-Tetrachloroethane ND ug/l 1.0 1 3/24/02 7:39 CHollingsw 601 4586
Tetrachloroethene ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 601 4586
1,1,1-Trichloroethane ND ug/l 1.0 1 3/24/02 7:39 CHollingsw 601 4586
1,1,2-Trichloroethane ND ug/l 1.0 1 3/24/02 7:39 CHollingsw 601 4586
Trichloroethene ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 601 4586
Trichlorofluoromethane ND ug/1 1.0 1 3/24/02 7:39 CHollingsw 601 4586
Surrogate % Recovery Target Range
BTEX/GRO Surr., a,a,a-TFT 92. 67. - 135.
PID Surr., a,a,a-trifluorotoluene 101. 67. - 135.
Hall Surr., 2-chloropropane 92. 54. - 114.
Hall Surr., chloroprene 90. 55. - 114.
Hall Surr., 1-chloro-3-fluorobenzene 103. 65. - 106.
LABORATORY COMMENTS:
f"1 ND - Not detected at the report limit.
# - Recovery outside Laboratory historical or method prescribed limits.
d of Sample Report.
64 2960 FOSTER CREIGHTON DRIVE / NASHVILLE,TN 37204 / 615-726-0177 / FAX: [phone]

Test merieca
I N C O R P O R A T E D
ANALYTICAL REPORT
SHIELD ENGINEERING, INC. 2146 Lab Number: 02-A43765
MARK BOLAND Sample ID: MW-14
4301 TAGGART CREEK RD. Sample Type : Water
CHARLOTTE, NC 28208 Site ID: !
Date Collected: 3/19/02
Project: 1980350-5 Time Collected: 10:25
Project Name: RAMSEY' S 66 Date Received: 3/20/02
Sampler: JAMES SHEPARD/MAGGIE LEW Time Received: 9 :00
Page : 1
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Batc:n
-------- --------------- -------- ------- ------ ------ --------- -------- -------- ------ -----
*ORGANIC PARAMMETF:RS*
Benzene ND ug/l 1.00 1 3/26/02 14:01 D.Ramey 602 7517
Toluene ND ug/l 1.00 1 3/26/02 14:01 D.Ramey 602 7517
Ethylbenzene ND ug/1 1.00 1 3/26/02 14:01 D.Ramey 602 7517
Xylenes, total ND ug/1 1.00 1 3/26/02 14:01 D.Ramey 602 7517
Methyl-t-butylether ND ug/l 1.00 1 3/26/02 14:01 D.Ramey 602 7517
Isopropyl ether ND ug/1 1.00 1 3/26/02 14:01 D.Ramey 602 7517
*VOLATILE ORGANICS by GC*
Ethylene Dibromide ND ug/l 1.0 1 3/24/02 8:21 CHollingsw 601 4586
Chlorobenzene ND ug/1 1.0 1 3/24/02 8:21 CHollingsw 602/601 4580
1,2-Dichlorobenzene ND ug/1 1.0 1 3/24/02 8:21 CHollingsw 602/601 4586
1,3-Dichlorobenzene ND ug/l 1.0 1 3/24/02 8:21 CHollingsw 602/601 4586
1,4-Dichlorobenzene ND ug/l 1.0 1 3/24/02 8:21 CHollingsw 602/601 4586
Bromodichloromethane ND ug/l 1.0 1 3/24/02 8:21 CHollingsw 601 4586
Bromoform ND ug/1 1.0 1 3/24/02 8:21 CHollingsw 601 4586
Bromomethane ND ug/l 1.0 1 3/24/02 8:21 CHollingsw 601 4586
Carbon tetrachloride ND ug/1 1.0 1 3/24/02 8:21 CHollingsw 601 4586
Chloroethane ND ug/1 1.0 1 3/24/02 8:21 CHollingsw 601 458o
2-Chloroethylvinylether ND ug/l 1.0 1 3/24/02 8:21 CHollingsw 601 4586
Chloroform ND ug/l 1.0 1 3/24/02 8:21 CHollingsw 601 4586
Chloromethane ND ug/l 1.0 1 3/24/02 8:21 CHollingsw 601 4586
Dibromochloromethane ND ug/1 1.0 1 3/24/02 8:21 CHollingsw 601 4586
Vinyl chloride ND ug/1 1.0 1 3/24/02 8:21 CHollingsw 601 4586
Dichlorodifluoromethane NO ug/l 1.0 1 3/24/02 8:21 CHollingsw 601 4586
1,1-Dichloroethane ND ug/1 1.0 1 3/24/02 8:21 CHollingsw 601 4580
Sample report continued .
2960 FOSTER CREIGHTON DRIVE / NASHVILLE.TN 37204 / 615-726-0177 / FAX: [phone]

f ,
""stl merica
I N C O R P O R A T E D
uv-iY
ANALYTICAL REPORT
Laboratory Number: 02-A43765
Sample ID: MW-14
Project : 1980350-5
Page 2
{ Report Dil Analysis Analysis
Analyse Result Units Limit Factor Date Time Analyst Method Batch
------------------------ ----------- ------- ------- ------ --------- -------- ----------- --------- -----
1,2-Dichloroethane ND ug/l 1.0 1 3/24/02 8:21 CHollingsw 601 4586
y" 1,1-Dichloroethene ND ug/1 1.0 1 3/24/02 8:21 CHollingsw 601 4586
cis-1,2-Dichloroethene ND ug/l 1.0 1 3/24/02 8:21 CHollingsw 601 4586
trans-1,2-Dichloroethene ND ug/l 1.0 1 3/24/02 8:21 CHollingsw 601 4586
1,2-Dichloropropane ND ug/1 1.0 1 3/24/02 8:21 CHollingsw 601 4586
cis-1,3-Dichloropropene ND ug/1 1.0 1 3/24/02 8:21 CHollingsw 601 4586
trans-1,3-Dichloropropene ND ug/l 1.0 1 3/24/02 8:21 CHollingsw 601 4586
Methylene chloride ND ug/l 5.0 1 3/24/02 8:21 CHollingsw 601 4586
1,1,2,2-Tetrachloroethane ND ug/1 1.0 1 3/24/02 8:21 CHollingsw 601 4586
Tetrachloroethene ND ug/l 1.0 1 3/24/02 8:21 - CHollingsw 601 4586
1,1,1-Trichloroethane ND ug/1 1.0 1 3/24/02 8:21 CHollingsw 601 4586
1,1,2-Trichloroethan ND ug/l 1.0 1 3/24/02 8:21 CHollingsw 601 4586
e
Trichloroethene ND ug/l 1.0 1 3/24/02 8:21 CHollingsw 601 4586
Trichlorofluoromethane ND ug/l 1.0 1 3/24/02 8:21 CHollingsw 601 4586
Surrogate % Recovery Target Range
wid
BTEX/GRO Surr., a,a,a-TFT 101. 67. - 135.
PID Surr., a,a,a-trifluorotoluene 99. 67. - 135.
! 'i Hall Surr., 2-chloropropane 88. 54. - 114.
Hall Surr., chloroprene 89. 55. - 114.
PA Hall Surr.,_1-chloro-3-fluorobenzene 102. 65. - 106.
LABORATORY COMMENTS:
ND - Not detected at the report limit.
Recovery outside Laboratory historical or method prescribed limits.
I `:nd of Sample Report.
2960 FOSTER CREIGHTON DRIVE / NASH511,LE,TN 37204 / 615-726-0177 / F.kx: 615-726-095 4 / 800-765-0980

CU T IPT T) RT\Tr'Tn -=a T T\T(-- Tr j Ati Tar r.T„mhor i"�'i _ A43766
�r
„ - - 3/19/02
Project : 19801350-5 Time Collected : 10:30
Prn�c�r �Iam� RAivTgFV ' q Fih Tlatp p i I rg:N(1 3/20/02
J G.::i'JLGi vL--i__.J J11Lriil�iJ/ ♦iL7li'v1L J�LVI 111.:G _��-.l-G_V L. ) .00
^:_m. Analyst Method Batch
------------ -------- ----------- ------- ------- ------ --------- -------- ----- -------- -----
-mey 602 5540
mey 602 5540
mey 602 5540
:mey 602 5540
_mey 602 5540
.mey 602 5540
lingsw 601 4586
- -- - '-llingsw 602/601 4586
_ ilingsw 602/601 4586
_Mingsw 602/601 4586
�3 --:llingsw 602/601 4586
llingsw 601 4586
- ._-,lingsw 601 4586
'lingsw 601 4586
.lingsw 601 4586
_lingsw 601 4586
lingsw 601 4586
lingsw 601 4586
lingsw 601 4586
lingsw 601 4586
lingsw 601 4586
lingsw 601 4586
lingsw 601 4586
800-765-0980

I
Test merica
I N C O R P O R A T E D
3
IL�:4
ANALYTICAL REPORT
Laboratory Number: 02-A43766
Sample ID: MW-16
Project : 1980350-5
Page 2
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Batch
------------------- ----------- ------- ------- ------ --------- -------- ----------- ---------
1,2-Dichloroethane ND ug/1 1.0 1 3/24/02 9:03 CHollingsw 601 4586
1,1-Dichloroethene ND ug/1 1.0 1 3/24/02 9:03 CHollingsw 601 4586
cis-1,2-Dichloroethene ND ug/l 1.0 1 3/24/02 9:03 CHollingsw 601 4586
trans-1,2-Dichloroethene ND ug/l 1.0 1 3/24/02 9:03 CHollingsw 601 4586
- 1,2-Dichloropropane ND ug/l 1.0 1 3/24/02 9:03 CHollingsw 601 4586
k
cis-1,3-Dichloropropene ND ug/1 1.0 1 3/24/02 9:03 CHollingsw 601 4586
trans-1,3-Dichloropropene ND ug/1 1.0 1 3/24/02 9:03 CHollingsw 601 4586
i
Methylene chloride ND ug/l 5.0 1 3/24/02 9:03 CHollingsw 601 4586
1,1,2,2-Tetrachloroethane ND ug/1 1.0 1 3/24/02 9:03 CHollingsw 601 4586
Tetrachloroethene ND ug/l 1.0 1 3/24/02 9:03 CHollingsw 601 4586
1,1,1-Trichloroethane ND ' ug/l 1.0 1 3/24/02 9:03 CHollingsw 601 4586
1,1,2-Trichloroethane ND ug/1 1.0 1 3/24/02 9:03 CHollingsw 601 4586
Trichloroethene ND ug/1 1.0 1 3/24/02 9:03 CHollingsw 601 4586
Trichlorofluoromethane ND ug/l 1.0 1 3/24/02 9:03 CHollingsw 601 4586
Surrogate % Recovery Target Range
------------- ---------- ------------
BTEX/GRO Surr., a,a,a-TFT 102. 67. - 135.
r .
PID Surr., a,a,a-trifluorotoluene 98. 67. - 135.
Hall Surr., 2-chloropropane 86. 54. - 114.
Hall Surr., chloroprene 89. 55. - 114.
Hall Surr., 1-chloro-3-fluorobenzene 99. 65. - 106.
LABORATORY COMMENTS:
ND - Not detected at the report limit.
# - Recovery outside Laboratory historical or method prescribed limits.
F
I ,
_d of Sample Report.
2960 FOSTER CREIGHTON DRIVE / NASH%ILLE,TN 37204 / 615-726-0177 / FAx: [phone]

Test merica
N C 0 It P O It A T E D
ANALYTICAL REPORT
SHIELD ENGINEERING, INC. 2146 Lab Number : 02-A43767
MARK BOLAND Sample ID: MW-17
4301 TAGGART CREEK RD. Sample Type: Water
CHARLOTTE, NC 28208 Site ID:
Date Collected: 3/19/02
Project: 1980350-5 Time Collected: 8 :55
Project Name: RAMSEY' S 66 Date Received: 3/20/02
Sampler: JAMES SHEPARD/MAGGIE LEW Time Received: 9 :00
Page. 1
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Batch
------------------------ ----------- ------- ------- --- -- --------- ----— ---------- --------- -----
*ORGANIC PARAMETERS*
Benzene 2980 ug/l 100. 100 3/26/02 14:29 D.Ramey 602 7517
Toluene 1060 ug/L 100. 100 3/26/02 14:29 D.Ramey 602 7517
Ethylbenzene 230. ug/1 100. 100 3/26/02 14:29 D.Ramey 602 7517
Xylenes, total 1210 ug/1 100. 100 3/26/02 14:29 D.Ramey 602 7517
Methyl-t-butylether ND ug/l 100. 100 3/26/02 14:29 D.Ramey 602 7517
Isopropyl ether 200. ug/l 100. 100 3/26/02 14:29 D.Ramey 602 75'7
*VOLATILE ORGANICS by GC*
Ethylene Dibromide ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 601 4586
Chlorobenzene ND ug/1 10.0 10 3/24/02 9:46 CHollingsw 602/601 4586
1,2-Dichlorobenzene ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 602/601 4586
1,3-Dichlorobenzene ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 602/601 4586
1,4-Dichlorobenzene ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 602/601 4586
Bromodichloromethane ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 601 4586
Bromoform ND ug/1 10.0 10 3/24/02 9:46 CHollingsw 601 4586
Bromomethane ND ug/1 10.0 10 3/24/02 9:46 CHollingsw 601 4586
Carbon tetrachloride ND ug/1 10.0 10 3/24/02 9:46 CHollingsw 601 4586
IRK
Chloroethane ND ug/1 10.0 10 3/24/02 9:46 CHollingsw 601 4580
2-Chloroethylvinylether ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 601 4586
Chloroform ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 601 4586
Chloromethane ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 601 4586
Dibromochloromethane ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 601 4586
Vinyl chloride ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 601 4586
Dichlorodifluoromethane ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 601 4586
1,1-Dichloroethane ND ug/1 10.0 10 3/24/02 9:46 CHollingsw 601 4586
Sample report continued . . .
2960 FOSTER CREIGHTON DRIVE / NASHIILLE,TN 37204 / 615-726-0177 / FA.r: 615-726-0904 / 800-765-0980

Testl-�merica
N C O R P O R A T E D
ANALYTICAL REPORT
Lai Laboratory Number: 02-A43767
Sample ID: MW-17
Project : 1980350-5
Page 2
Report Dil Analysis Analysis
Analyse Result Units Limit Factor Date Time Analyst Method Batch
1,2-Dichloroethane 27.0 ug/1 10.0 10 3/24/02 9:46 CHollingsw 601 4586
1,1-Dichloroethene ND ug/1 10.0 10 3/24/02 9:46 CHollingsw 601 4586
cis-1,2-Dichloroethene ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 601 4586
trans-1,2-Dichloroethene ND ug/1 10.0 10 3/24/02 9:46 CHollingsw 601 4586
1,2-Dichloropropane ND ug/1 10.0 10 3/24/02 9:46 CHollingsw 601 4586
cis-1,3-Dichloropropene ND ug/1 10.0 10 3/24/02 9:46 CHollingsw 601 4586
MR trans-1,3-Dichloropropene ND ug/1 10.0 10 3/24/02 9:46 CHollingsw 601 4586
Methylene chloride ND ug/1 50.0 10 3/24/02 9:46 CHollingsw 601 4586
1,1,2,2-Tetrachloroethane ND ug/1 10.0 10 3/24/02 9:46 CHollingsw 601 4586
Tetrachloroethene ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 601 4586
1,1,1-Trichloroethane ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 601 4586
1,1,2-Trichloroethane ND ug/1 10.0 10 3/24/02 9:46 CHollingsw 601 4586
Trichloroethene ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 601 4586
Trichlorofluoromethane ND ug/l 10.0 10 3/24/02 9:46 CHollingsw 601 4586
Surrogate % Recovery Target Range
BTEX/GRO Surr., a,a,a-TFT 91. 67. - 135.
PID Surr., a,a,a-trifluorotoluene 85. 67. - 135.
16.9 Hall Surr., 2-chloropropane 89. 54. - 114.
Hall Surr., chloroprene 88. 55. - 114.
Hall Surr., 1-chloro-3-fluorobenzene 96. 65. - 106.
LABORATORY COMMENTS:
ND Not detected at the report limit.
- Recovery outside Laboratory historical or method prescribed limits.
7d of Sample Report.
i
2960 FOSTER CREIGHTON DRIVE / NASHIILLE,TN 37204 / 615-726-0177 / FAX: [phone]

Test meriqa
ANALYTICAL REPORT
SHIELD ENGINEERING, INC. 2146 Lab Number: 02-A43768
MARK BOLAND Sample ID: MW-21
4301 TAGGART CREEK RD. Sample Type: Water
CHARLOTTE, NC 28208 Site ID:
Date Collected: 3/19/02
Project : 1980350-5 Time Collected: 9 :05
Project Name: RAMSEY' S 66 Date Received: 3/20/02
Sampler: JAMES SHEPARD/MAGGIE LEW Time Received: 9:00
Page: 1
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Methcd Batch
--------------------- ----------- ------- ------- ------ --------- -------- -------- ------- -----
*ORGANIC PARAMETERS*
Benzene 3.90 ug/l 1.00 1 3/26/02 14:57 D.Ramey 602 7517
Toluene 2.40 ug/l 1.00 _1 3/26/02 14:57 D.Ramey 602 7517
Ethylbenzene 1.70 ug/l 1.00 1 3/26/02 14:57 D.Ramey 602 7517
Xylenes, total 4.90 ug/1 1.00 1 3/26/02 14:57 D.Ramey 602 7517
Methyl-t-butylether 14.9 ug/1 1.00 1 3/26/02 14:57 D.Ramey 602 7517
Isopropyl ether 6.90 ug/1 1.00 1 3/26/02 14:57 D.Ramey 602 7517
JI
*VOLATILE ORGANICS by GC*
Ethylene Dibromide ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
Chlorobenzene ND ug/l 1.0 1 3/24/02 10:27 CHollingsw 602/601 4586
1,2-Dichlorobenzene ND ug/l 1.0 1 3/24/02 10:27 CHollingsw 602/601 4586
1,3-Dichlorobenzene ND ug/l 1.0 1 3/24/02 10:27 CHollingsw 602/601 4586
1,4-Dichlorobenzene ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 602/601 4586
Bromodichloromethane ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
Bromoform ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
Bromomethane ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
Carbon tetrachloride ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
Chloroethane ND ug/l 1.0 1 3/24/02 10:27 CHollingsw 601 4586
2-Chloroethylvinylether ND ug/1 1.0 1 3/24/02—10:27 CHollingsw 601 4586
Chloroform ND ug/l 1.0 1 3/24/02 10:27 CHollingsw 601 4586
Chloromethane ND ug/l 1.0 1 3/24/02 10:27 CHollingsw 601 4586
Dibromochloromethane ND ug/l 1.0 1 3/24/02 10:27 CHollingsw 601 4586 Ali
Vinyl chloride ND ug/l 1.0 1 3/24/02 10:27 CHollingsw 601 4586
Dichlorodifluoromethane ND ug/l 1.0 1 3/24/02 10:27 CHollingsw 601 4586 �on
1,1-Dichloroethane ND ug/l 1.0 1 3/24/02 10:27 CHollingsw 601 4586
Sample report continued . . .
2960 FOSTER CREIGHTON DRIVE / NA5H%ILLE.TN 37204 / 615-726-0177 / F.as: 615-726-0954 / 800-765-0980

Test merica
I. N C O R Y.O R A T E D
ANALYTICAL REPORT
Laboratory Number: 02-A43768
Sample ID: MW-21
Project : 1980350-5
Page 2
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Batch
------------—------ --- ----------- ------- ------- ------ --------- -------- ----------- --------- -----
1,2-Dichloroethane ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
1,1-Dichloroethene ND ug/l 1.0 1 3/24/02 10:27 CHollingsw 601 4586
cis-1,2-Dichloroethene ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
trans-1,2-Dichloroethene ND ug/l 1.0 1 3/24/02 10:27 CHollingsw 601 4586
1,2-Dichloropropane ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
cis-1,3-Dichloropropene ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
trans-1,3-Dichloropropene ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
Methylene chloride ND ug/1 5.0 1 3/24/02 10:27 CHollingsw 601 4586
1,1,2,2-Tetrachloroethane ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
Tetrachloroethene ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
1,1,1-Trichloroethane ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
1,1,2-Trichloroethene ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
Trichloroethene ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
Trichlorofluoromethane ND ug/1 1.0 1 3/24/02 10:27 CHollingsw 601 4586
Surrogate % Recovery get Tar Range
g
BTEX/GRO Surr., a,a,a-TFT 88. 67. - 135.
PID Surr., a,a,a-trifluorotoluene 96. 67. - 135.
Hall Surr., 2-chloropropane 90. 54. - 114.
Hall Surr., chloroprene 86. 55. 114.
Fall Surr., 1-chloro-3-fluorobenzene 102. 65. - 106,
LABORATORY COMMENTS:
ND - Not detected at the report limit.
# - Recovery outside Laboratory historical or method prescribed limits.
d of Sample Report.
2960 FOSTER CREIGHTON DRIVE / N.aSHV'1LLE.TN 37204 / 615-726-0177 / F:kx: 615-726-0954 / 800-765-0980

Testl�merica
I N C O R PO R A T E D �
ANALYTICAL REPORT
SHIELD ENGINEERING, INC. 2146 Lab Number : 02-A43769
MARK BOLAND Sample ID: MW-22
4301 TAGGART CREEK RD. Sample Type: Water
CHARLOTTE, NC 28208 Site ID:
Date Collected: 3/19/02
Project : 1980350-5 Time Collected: 8:45
Project Name : RAMSEY' S 66 Date Received: 3/20/02
Sampler: JAMES SHEPARD/MAGGIE LEW Time Received: 9 :00
Page: 1
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Bacch
*ORGANIC PARAMETERS*
Benzene 4.40 ug/l 1.00 1 3/26/02 2:15 D.Ramey 602 5540
Toluene 2.10 ug/l 1.00 1 3/26/02 2:15 D.Ramey 602 5540
Ethylbenzene ND ug/l 1.00 1 3/26/02 2:15 D.Ramey 602 5540
Xylenes, total ND ug/l 1.00 1 3/26/02 2:15 D.Ramey 602 5540
Methyl-t-butylether 23.0 ug/l 1.00 1 3/26/02 2:15 D.Ramey 602 5540
Isopropyl ether 1.40 ug/l 1.00 1 3/26/02 2:15 D.Ramey 602 5540
5
*VOLATILE ORGANICS by GC*
Ethylene Dibromide ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
Chlorobenzene ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 602/601 4586
1,2-Dichlorobenzene ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 602/601 4586
1,3-Dichlorobenzene ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 602/601 4586
1,4-Dichlorobenzene ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 602/601 4586
Bromodichloromethane ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
Bromoform ND ug/1 1.0 1 3/24/02 11:09 CHollingsw 601 4586
Bromomethane ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
Carbon tetrachloride ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4580
Chloroethane ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
2-Chloroethylvinylether ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586 1�
Chloroform ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
Chloromethane ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
Dibromochloromethane ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
Vinyl chloride ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
Dichlorodifluoromethane ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
1,1-Dichloroethane ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
Sample report continued .
f
2960 FOSTER CREIGHTON DRI1'E / NASHVILLEJN 37204 / 615-726-0177 / FAX: [phone]./ 800-765-0980

Test l merica
N C O R P O R A T E D
ANALYTICAL REPORT
I Laboratory Number: 02-A43769
Sample ID: MW-22
Project : 1980350-5
Page 2
Report Dil Analysis Analysis
' Analyte Result Units Limit Factor Date Time Analyst Method Batch
------------------------ ----------- ------- ------- ------ --------- -------- ----------- --------- -----
1,2-Dichloroethane ND ug/1 1.0 1 3/24/02 11:09 CHollingsw 601 4586
1,1-Dichloroethene ND ug/1 1.0 1 3/24/02 11:09 CHollingsw 601 4586
cis-1,2-Dichloroethene ND ug/1 - 1.0 1 3/24/02 11:09 CHollingsw 601 4586
I,.. trans-1,2-Dichloroethene ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
1,2-Dichloropropane ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
cis-1,3-Dichloropropene ND ug/1 1.0 1 3/24/02 11:09 CHollingsw 601 4586
trans-1,3-Dichloropropene ND ug/1 1.0 1 3/24/02 11:09 CHollingsw 601 4586
Methylene chloride ND ug/1 5.0 1 3/24/02 11:09 CHollingsw 601 4586
1,1,2,2-Tetrachloroethane ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
Tetrachloroethene ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
1,1,1-Trichloroethane ND ug/1 1.0 1 3/24/02 11:09 CHollingsw 601 4586
1,1,2-Trichloroethane ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
Trichloroethene ND ug/l 1.0 1 3/24/02 11:09 CHollingsw 601 4586
Trichlorofluoromethane ND ug/1 1.0 1 3/24/02 11:09 CHollingsw 601 4586
Surrogate % Recovery Target Range
i
------------- ---------- ------------
BTEX/GRO Surr., a,a,a-TFT 73. 67. - 135.
PID Surr., a,a,a-trifluorotoluene 96. 67. - 135.
Hall Surr., 2-chloropropane 86. 54. - 114.
Hall Surr., chloroprene 93. 55. - 114.
Hall Surr., 1-chloro-3-fluorobenzene 98. 65. - 106.
LABORATORY COMMENTS:
ND - Not detected at the report limit.
# - Recovery outside Laboratory historical or method prescribed limits.
Lam,
3 of Sample Report.
6ad 2960 FOSTER CREwwro.N DRIVE / NASHIILLE,TN 37204 / 615-726-0177 / F.a.t: 615-726-0954 / 800-765-0980

•
Test merlca
I N C O R P O R A T E D
ANALYTICAL REPORT
SHIELD ENGINEERING, INC. 2146 Lab Number: 02-A43770
MARK BOLAND Sample ID: MW-24
4301 TAGGART CREEK RD. Sample Type : Water
CHARLOTTE, NC 28208 Site ID:
Date Collected: 3/19/02
Project : 1980350-5 Time Collected: 10:55
Project Name: RAMSEY' S 66 Date Received: 3/20/02
Sampler: JAMES SHEPARD/MAGGIE LEW Time Received: 9 :00
Page: 1
Report Dil Analysis Analysis
Pzalyte Result- Units Limit Factor Date Time Analyst Method Batch
----------------------- - ------- ------- ------ -------- -------- ----------- --------- -----
*ORGANIC PARAMETERS*
Benzene 1.60 ug/1 1.00 1 3/26/02 3:40 D.Ramey 602 5540 j
Toluene 9.20 ug/1 1.00 1 3/26/02 3:40 D.Ramey 602 5540 �!
Ethylbenzene 3.10 "IT/1 1.00 1 3/26/02 3:40 D.Ramey 602 5540
Xylenes, total 15.2 UT/1 1.00 1 3/26/02 3:40 D.Ramey 602 5540
Methyl-t-butylether ND ug/1 1.00 1 3/26/02 3:40 D.Ramey 602 - 5540
Isopropyl ether ND ug/l 1.00 1 3/26/02 3:40 D.Ramey 602 5540
*VOLATILE ORGANICS by GC*
Ethylene Dibromide ND ug/l 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Chlorobenzene ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 602/601 4586
1,2-Dichlorobenzene LID ug/l 1.0 1 3/24/02 11:52 CHollingsw 602/601 4586
1,3-Dichlorobenzene ND ug/l 1.0 1 3/24/02 11:52 CHollingsw 602/601 4586
1,4-Dichlorobenzene ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 602/601 4586
Bromodichloromethane ND ::g/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Bromoform ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Bromomethane ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Carbon tetrachloride ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Chloroethane LID ug/l 1.0 1 3/24/02 11:52 CHollingsw 601 4586
2-Chloroethylvinylether ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Chloroform ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Chloromethane ND u7/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Dibromochloromethane ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Vinyl chloride ND ug/l 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Dichlorodifluoromethane ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
1,1-Dichloroethane ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Sample report continued . . .
2960 FOSTER CREIGHTON DRIVE / NASHI.ILLEJN 37204 / 615-726-0177 / FAX: [phone]

Test merica
Lad I N C O R P O R A T E.D
ANALYTICAL REPORT
Laboratory Number: 02-A43770
Sample ID: MW-24
Project : 1980350-5
Paget
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Batch
------------------------ ----------- ------- ------- ------ --------- -------- ----------- --------- -----
1,2-Dichloroethane ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
1,1-Dichloroethene ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
cis-1,2-Dichloroethene ND ug/l 1.0 1 3/24/02 11:52 CHollingsw 601 4586
trans-1,2-Dichloroethene ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
1 1,2-Dichloropropane ND ug/l 1.0 1 3/24/02 11:52 CHollingsw 601 4586
cis-1,3-Dichloropropene ND ug/l 1.0 1 3/24/02 11:52 CHollingsw 601 4586
trans-1,3-Dichloropropene ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Methylene chloride ND ug/l 5.0 1 3/24/02 11:52 CHollingsw 601 4586
1,1,2,2-Tetrachloroethane ND ug/l 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Tetrachloroethene ND ug/l 1.0 1 3/24/02 11:52 CHollingsw 601 4586
1,1,1-Trichloroethane ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
1,1,2-Trichloroethane ND ug/l 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Trichloroethene ND ug/l 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Trichlorofluoromethane ND ug/1 1.0 1 3/24/02 11:52 CHollingsw 601 4586
Surrogate % Recovery Target Range
.,, ------------- ---------- ------------
WO
BTEX/GRO Surr., a,a,a-TFT 106. 67. - 135.
PID Surr., a,a,a-trifluorotoluene 100. 67. - 135.
Hall Surr., 2-chloropropane 90. 54. - 114.
Hall Surr., chloroprene 89. 55. - 114.
Hall Surr., 1-chloro-3-fluorobenzene 104. 65. - 106.
t
LABORATORY COMMENTS:
ND - Not detected at the report limit.
# - Recovery outside Laboratory historical or method prescribed limits.
a..
}
Id of Sample Report.
'cam
2960 FOSTER CREIGHTON DRIVE / NASHt'ILLE,TN 37204 / 615-726-0177 / FA.t: 615-726-0954 / 800-765-0980

Test merica
I N C O R P O R A T E D
ANALYTICAL REPORT
SHIELD ENGINEERING, INC. 2146 Lab Number : 02-A43771
MARK BOLAND Sample ID MW-25
4301 TAGGART CREEK RD. Sample Type : Water
CHARLOTTE, NC 28208 Site ID:
Date .Collected: 3/19/02
Project : 1980350-5 Time Collected: 11 :00
' Project Name: RAMSEY' S 66 Date Received: 3/20/02
Sampler: JAMES SHEPARD/MAGGIE LEW Time Received: 9 :00
Page: 1
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Batch
*ORGANIC PARAMETERS*
Benzene 23.9 ug/l 1.00 1 3/26/02 15:25 D.Ramey 602 7517
Toluene 24.7 ug/1 1.00 1 3/26/02 15:25 D.Ramey 602 7517
Ethylbenzene 13.8 ug/l 1.00 1 3/26/02 15:25 D.Ramey 602 7517
Xylenes, total 58.4 ug/1 1.00 1 3/26/02 15:25 D.Ramey 602 7517
Methyl-t-butylether ND ug/1 1.00 1 3/26/02 15:25 D.Ramey 602 7517
Isopropyl ether 2.00 ug/1 1.00 1 3/26/02 15:25 D.Ramey 602 75"
*VOLATILE ORGANICS by GC*
Ethylene Dibromide 2.7 ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
Chlorobenzene ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 602/601 4586
1,2-Dichlorobenzene 2.9 ug/l 1.0 1 3/24/02 12:34 CHollingsw 602/601 4586
1,3-Dichlorobenzene ND ug/l 1.0 1 3/24/02 12:34 CHollingsw 602/601 4586
1,4-Dichlorobenzene ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 602/601 4586
Bromodichloromethane ND ug/l 1.0 1 3/24/02 12:34 CHollingsw 601 4586
Bromoform ND ug/l 1.0 1 3/24/02 12:34 CHollingsw 601 4586
Bromomethane ND ug/l 1.0 1 3/24/02 12:34 CHollingsw 601 4586
Carbon tetrachloride ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
Chloroethane ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
Y0I
2-Chloroethylvinylether ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
Chloroform ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4580
Chloromethane ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
Dibromochloromethane ND ug/1 1.0 , 1 3/24/02 12:34 CHollingsw 601 4586
Vinyl chloride ND ug/l 1.0 1 3/24/02 12:34 CHollingsw 601 4586
Dichlorodifluoromethane ND ug/l 1.0 1 3/24/02 12:34 CHollingsw 601 4586
1,1-Dichloroethane ND ug/l 1.0 1 3/24/02 12:34 CHollingsw 601 4586 4
Sample report continued .
2960 FOSTER CREIGHTON DRIVE / NASHVILLEJN 37204 / 615-726-0177 / F:kx: 615-726-0954 / 800-765-0980

Testa merica
I N C O R P O R A T E D
L ''_
ANALYTICAL REPORT
Laboratory Number: 02-A43771
Sample ID: MW-25
Project : 1980350-5
Page 2
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Batch
------------------------ ----------- ------- ------ ------ --------- -------- ----------- --------- -----
,' 1,2-Dichloroethane 1.3 ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
1,1-Dichloroethene ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
cis-1,2-Dichloroethene ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
MR trans-1,2-Dichloroethene ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
1,2-Dichloropropane ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
cis-1,3-Dichloropropene ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
trans-1,3-Dichloropropene ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
Methylene chloride ND ug/1 5.0 1 3/24/02 12:34 CHollingsw 601 4586
1,1,2,2-Tetrachloroethane ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
Tetrachloroethene ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
1,1,1-Trichloroethane ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
1,1,2-Trichloroethane ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
Trichloroethene ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
Trichlorofluoromethane ND ug/1 1.0 1 3/24/02 12:34 CHollingsw 601 4586
Surrogate % Recovery Target Range
------------- ---------- ----------
BTEX/GRO Surr., a,a,a-TFT 98, 67. - 135.
PID Surr., a,a,a-trifluorotoluene 117. 67. - 135.
Hall Surr., 2-chloropropane 83. 54. - 114.
Hall Surr., chloroprene 95. 55. - 114.
Hall Sum., 1-chloro-3-fluorobenzene 112. # 65. - 106.
LABORATORY CO=TS
ND - Not detected at the report limit.
# - Recovery outside Laboratory historical or method prescribed limits.
L
I.,id of Sample Report.
2960 FOSTER CREIGHTON DRIVE / NASH%H,LE,TN 37204 / 615-726-0177 / FAX: [phone]

i
Test merica
N C O R P O R A T E D
ANALYTICAL REPORT
SHIELD ENGINEERING, INC. 2146 Lab Number : 02-A43772
MARK BOLAND Sample ID: DMW-1
4301 TAGGART CREEK RD. Sample Type: Water
CHARLOTTE, NC 28208 Site ID:
Date Collected: 3/19/02
Project : 1980350-5 Time Collected: 10: 10
Project Name: RAMSEY' S 66 Date Received: 3/20/02
Sampler: JAMES SHEPARD/MAGGIE LEW Time Received: 9:00-
Page: 1
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Ba_c^
-------------------- ----------- ------- ------- ------ --------- ----------- --------- -----
*ORGANIC PARAMETERS*
Benzene 1.50 ug/l 1.00 1 3/26/02 15:53 D.Ramey 602 751-7
Toluene ND ug/1 1.00 1 3/26/02 15:53 D.Ramey 602 7517
Ethylbenzene ND ug/l 1.00 1 3/26/02 15:53 D.Ramey 602 75-7
Xylenes, total ND ug/1 1.00 1 3/26/02 15:53 D.Ramey 602 7517
Methyl-t-butylether 64.2 ug/l 1.00 1 3/26/02 15:53 D.Ramey 602 75.7
Isopropyl ether 3.00 ug/1 1.00 1 3/26/02 15:53 D.Ramey 602 - 7517
*VOLATILE ORGANICS by GC*
Ethylene Dibromide ND ug/1 1.0 1 3/24/02 14:40 CHollingsw 601 4586
Chlorobenzene ND ug/l 1.0 1 3/24/02 14:40 CHollingsw 602/601 4586
1,2-Dichlorobenzene ND ugll 1.0 1 3/24/02 14:40 CHollingsw 602/601 4586
1,3-Dichlorobenzene NO ug/1 1.0 1 3/24/02 14:40 CHollingsw 602/601 4586
1,4-Dichlorobenzene- - NO ug/l 1.0 1 3/24/02 14:40 CHollingsw 602/601 4586
Bromodichloromethane ND ug/l 1.0 1 3/24/02 14:40 CHollingsw 601 4586
Bromoform ND ug/1 1.0 1 3/24/02 14:40 CHollingsw 601 4586 11111111
Bromomethane ND ug/l 1.0 1 3/24/02 14:40 CHollingsw 601 4586
Carbon tetrachloride ND ug/l 1.0 1 3/24/02 14:40 CHollingsw 601 4586
Chloroethane ND ug/1 1.0 1 3/24/02 14:40 CHollingsw 601 4586
2-Chloroethyivinylether ND ug/1 1.0 1 3/24/02 14:40 CHollingsw 601 4586
Chloroform ND ug/1 1.0 1 3/24/02 14:40 CHollingsw 601 4586
Chloromethane ND ug/l 1.0 1 3/24/02 14:40 CHollingsw 601 4586
Dibromochloromethane ND ug/1 1.0 1 3/24/02 14:40 CHollingsw 601 4586
Vinyl chloride ND ug/1 1.0 1 3/24/02 14:40 CHollingsw 601 4586
Dichlorodifluoromethane NO ug/l 1.0 1 3/24/02 14:40 CHollingsw 601 4586
1,1-Dichloroethane ND ug/l 1.0 1 3/24/02 14:40 CHollingsw 601 4586
Sample report continued . . .
2960 FOSTER CREIGHTO DRIVE / N.1SH%ILLE.TN 37204 / 615-726-0177 / F.as: 615-726-0954 / 800-765-0980

Test merica
I N C O R P O R A T E D
L
ANALYTICAL REPORT
Laboratory Number: 02-A43772
Sample ID: DMW-1
Project : 1980350-5
Page 2
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Batch
------------------------ -- -- ------ ------- ------ --------- -------- -------- --------- -----
1,2-Dichloroethane 2.4 ug/1 1.0 1 3/24/02 14:40 CHollingsw 601 4586
1,1-Dichloroethene ND ug/1 1.0 1 3/24/02 14:40 CHollingsw 601 4586
cis-1,2-Dichloroethene ND ug/l 1.0 1 3/24/02 14:40 CHollingsw 601 4586
trans-1,2-Dichloroethene ND ug/l 1.0 1 3/24/02 14:40 CHollingsw 601 4586
1,2-Dichloropropane ND ug/l 1.0 1 3/24/02 14:40 CHollingsw 601 4586
cis-1,3-Dichloropropene ND ug/1 1.0 1 3/24/02 14:40 CHollingsw 601 4586
trans-1,3-Dichloropropene ND ug/l 1.0 1 3/24/02 14:40 CHollingsw 601 4586
Methylene chloride ND ug/l 5.0 1 3/24/02 14:40 CHollingsw 601 4586
1,1,2,2-Tetrachloroethane ND ug/l 1.0 1 3/24/02 14:40 CHollingsw 601 4586
Tetrachloroethene ND ug/l 1.0 1 3/24/02 14:40 CHollingsw 601 4586
1,1,1-Trichloroethane ND ug/1 1.0 1 3/24/02 14:40 CHollingsw 601 4586
1,1,2-Trichloroethane ND ug/l 1.0 1 3/24/02 14:40 CHollingsw 601 4586
Trichloroethene ND ug/1 1.0 1 3/24/02 14:40 CHollingsw 601 4586
Trichlorofluoromethane ND ug/1 1.0 1 3/24/02 14:40 CHollingsw 601 4586
Surrogate % Recovery Target Range
------------ ---------- ------------
BTEX/GRO Surr., a,a,a-TFT 105. 67. - 135.
PID Surr., a,a,a-trifluorotoluene 99. 67. - 135.
Hall Surr., 2-chloropropane 92. 54. - 114.
Hall Surr., chloroprene 92. 55. - 114.
Hall Surr., 1-chloro-3-fluorobenzene 99. 65. - 106.
LABORATORY COMMENTS:
i
ND - Not detected at the report limit.
Lai # - Recovery outside Laboratory historical or method prescribed limits.
E
"id of Sample Report.
2960 FOSTER CREIGHTON DRIVE / NASHiiLLE,TN 37204 / 615-726-01 7 7 / FAX: [phone]

Test merica
N C O R P O R A T E D
ANALYTICAL REPORT
SHIELD `ENGINEERING, INC. 2146 Lab Number : 02-A43773
MARK BOLAND Sample ID: DMW-2
4301 TAGGART CREEK RD. Sample Type : Water
CHARLOTTE, NC 28208 Site ID:
Date Collected: 3/19/02
Project : 1980350-5 Time Collected: 10:20
Project Name: RAMSEY' S 66 Date Received: 3/20/02
Sampler: JAMES SHEPARD/MAGGIE LEW Time Received: 9:00
Page . 1
Report Dil Analysis Analysis
Aralyte Result Units Limit Factor Date Time Analyst Method Bat.:
*ORGANIC PARAMETERS*
Benzene 5.00 ug/1 1.00 1 3/26/02 15:33 D.Ramey 602 7524
Toluene ND ug/l 1.00 1 3/26/02 15:33 D.Ramey 602 7524
Ethylbenzene ND ug/l 1.00 1 3/26/02 15:33 D.Ramey 602 752L
Xylenes, total ND ug/l 1.00 1 3/26/02 15:33 D.Ramey 602 7524
Methyl-t-butylether 5.40 ug/1 1.00 1 3/26/02 15:33 D.Ramey 602 7524
Isopropyl ether ND ug/1 1.00 1 3/26/02 15:33 D.Ramey 602 752'-
*VOLATILE ORGANICS by GC*
Ethylene Dibrcmide ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
Chlorobenzene ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 602/601 4580-
1,2-Dichlorobenzene ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 602/601 4586
1,3-Dichlorobenzene ND ug/1 1.0 1 3/24/02 15:23 CHollingsw 602/601 4586
1,4-Dichlorobenzene ND, ug/1 1.0 1 3/24/02 15:23 CHollingsw 602/601 4580
Bromodichloromethane ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
Bromoform ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
Bromomethane ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
Carbon tetrachloride ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
Chloroethane ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4580
2-Chloroethylvinylether ND ug/1 1.0 1 3/24/02 15:23 CHollingsw 601 4586
Chloroform ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
Chloromethane ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
Dibromochloromethane ND ug/1 1.0 1 3/24/02 15:23 CHollingsw 601 4586
Vinyl chloride ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
Dichlorodifluoromethane ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
1,1-Dichloroethane ND ug/l 1.0 1 3/24/02 - 15:23 CHollingsw 601 4586
Sample report continued . . .
2960 FOSTER CREIGHTON DRIVE / NASHIILLE,TN 37204 / 615-726-0177 / FAX: [phone]

Test merica
I N C O R P OR A T E D
ANALYTICAL REPORT
Laboratory Number: 02-A43773
Sample ID: DMW-2
Project : 1980350-5
Page 2
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Batch
---------------------- ---------- ------- ------- ------ --------- ----- ----------- --------- -----
f 1,2-Dichloroethane ND ug/1 1.0 1 3/24/02 15:23 CHollingsw 601 4586
1,1-Dichloroethene ND ug/1 1.0 1 3/24/02 15:23 CHollingsw 601 4586
cis-1,2-Dichloroethene ND ug/1 1.0 _ 1 3/24/02 15:23 CHollingsw 601 4586
trans-1,2-Dichloroethene ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
1,2-Dichloropropane ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
cis-1,3-Dichloropropene ND ug/1 1.0 1 3/24/02 15:23 CHollingsw 601 4586
trans-1,3-Dichloropropene ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
Methylene chloride ND ug/1 5.0. 1 3/24/02 15:23 CHollingsw 601 4586
1,1,2,2-Tetrachloroethane ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
Tetrachloroethene ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
1,1,1-Trichloroethane ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
1,1,2-Trichloroethane ND ug/1 1.0 1 3/24/02 15:23 CHollingsw 601 4586
Trichloroethene ND ug/1 1.0 1 3/24/02 15:23 CHollingsw 601 4586
Trichlorofluoromethane ND ug/l 1.0 1 3/24/02 15:23 CHollingsw 601 4586
Surrogate % Recovery Target Range
-------------
---------- ------------
BTEX/GRO Surr., a,a,a-TFT 101. 67. - 135.
PID Surr., a,a,a-trifluorotoluene 99. 67. - 135.
Hall Surr., 2-chloropropane 91. 54. - 114.
Hall Surr., chloroprene 90. 55. - 114.
Hall Surr., 1-chloro-3-fluorobenzene 105. 65. - 106.
LABORATORY COMMENTS:
ND - Not detected at the report limit.
# - Recovery outside Laboratory historical or method prescribed limits.
mid of Sample Report.
2960 FOSTER CREIGHTON DRIVE / NASH%iLLE.TN 37204 / 615-726-01 i7 / F.xx: 615-726-0954 / 800-765-0980

Test = merica
INCO RPO RATED
7
ANALYTICAL REPORT
SHIELD ENGINEERING, INC. 2146 Lab Number: 02-A43774
MARK BOLAND Sample ID: RW-3
4301 TAGGART CREEK RD. Sample Type: Water
CHARLOTTE, NC 28208 Site ID:
Date Collected 3/19/02
Project : 1980350-5 Time Collected: 9 :25
Project Name : RAMSEY' S 66 Date Received: 3/20/02
Sampler: JAMES SHEPARD/MAGGIE LEW Time Received: 9 :00
Page: 1
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Batc`.
------------------------ ----------- ---- ------ ------ --------- -------- ----------- ----- -----
*ORGANIC PARAMETERS*
Benzene 5700 ug/l 1000 1000 3/26/02 16:01 D.Ramey 602 7524
Toluene 25500 ug/1 1000 1000 3/26/02 16:01 D.Ramey 602 7524
Ethylbenzene 2400 ug/l 1000 1000 3/26/02 16:01 D.Ramey 602 7524
Xylenes, total 13100 ug/l 1000 1000 3/26/02 16:01 D.Ramey 602 752-
Methyl-t-butylether ND ug/1 1000 1000 3/26/02 16:01 D.Ramey 602 7524
Isopropyl ether 2800 ug/l 1000 1000 3/26/02 16:01 D.Ramey 602 752=
*VOLATILE ORGANICS by GC*
Ethylene Dibromide 19.0 ug/1 10.0 10 3/24/02 16:04 CHollingsw 601 4586
Chlorobenzene ND ug/1 10.0 10 3/24/02 16:04 CHollingsw 602/601 4586
1,2-Dichlorobenzene ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 602/601 4586
1,3-Dichlorobenzene ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 602/601 4580
1,4-Dichlorobenzene ND ug/1 10.0 10 3/24/02 16:04 CHollingsw 602/601 4586
Bromodichloromethane ND ug/1 10.0 10 3/24/02 16:04 CHollingsw 601 4586
Bromoform ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 601 4586
Bromomethane ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 601 4586
Carbon tetrachloride ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 601 4586
Chloroethane ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 601 4586
_2-Chloroethylvinylether ND ug/1 10.0 10 3/24/02 16:04 CHollingsw 601 4586
Chloroform ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 601 4586
Chloromethane ND ug/1 10.0 10 3/24/02 16:04 CHollingsw 601 4586
Dibromochloromethane ND ug/1 10.0 10 3/24/02 16:04 CHollingsw 601 4586
Vinyl chloride ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 601 4586
Dichlorodifluoromethane ND ug/1 10.0 10 3/24/02 16:04 CHollingsw 601 4586
is
1,1-Dichloroethane ND ug/1 10.0 10 3/24/02 16:04 CHollingsw 601 4586
Sample report continued . . .
2960 FosTER CREIGHTOV DRIVE / NASH%ILLE,TN 3720.1 / 615-726-0177 / F.k.e: 615-726-0954 / 800-765-0980

to
st merica
I N C O R. P O R A T E D
V
F
ANALYTICAL REPORT
Laboratory Number: 02-A43774
Sample ID: RW-3
Project : 1980350-5
Page 2
Report Dil Analysis Analysis
Analyte Result Units Limit Factor Date Time Analyst Method Batc
------ ------ ------- ------ --------- -------- ----------- --------- -----
1,2-Dichloroethane 46.0 ug/l 10.0 10 3/24/02 16:04 CHollingsw 601 458^
o
1,1-Dichloroethene ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 601 458s
cis-1,2-Dichloroethene ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 601 4586
trans-1,2-Dichloroethene ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 601 4586
1,2-Dichloropropane ND ug/1 10.0 10 3/24/02 16:04 CHollingsw 601 4586
cis-1,3-Dichloropropene ND ug/1 10.0 10 3/24/02 16:04 CHollingsw 601 4586
trans-1,3-Dichloropropene ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 601 4586-
Methylene chloride ND ug/1 50.0 10 3/24/02 16:04 CHollingsw 601 4586
1,1,2,2-Tetrachloroethane ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 601 4586
Tetrachloroethene ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 601 4586
1,1,1-Trichloroethane ND ug/1 10.0 10 3/24/02 16:04 CHollingsw 601 4586
1,1,2-Trichloroethane ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 601 4586
Trichloroethene ND ug/1 10.0 10 3/24/02 16:04 CHollingsw 601 4586-
Trichlorofluoromethane ND ug/l 10.0 10 3/24/02 16:04 CHollingsw 601 4586
Surrogate % Recovery Target Range
- -- -- ---- - - - --------- -
BTEX/GRO Surr., a,a,a-TFT 105. 67. - 135.
PID Surr., a,a,a-trifluorotoluene 73. 67. - 135.
Hall Surr., 2-chloropropane 93. 54. - 114. ,
Hall Surr., chloroprene 93. 55. 114.
Hall Surr., 1-chloro-3-fluorobenzene 105. 65. - 106.
LABORATORY COMMENTS:
ND - Not detected at the report limit.
# - Recovery outside Laboratory historical or method prescribed limits.
u�l
d of Sample Report.
2960 FOSTER CREIGwro% DRIVE / N:1S11%1LLE,TN 37204 / 615-726-0177 / F: x: 615-726-0954 / 800-765-0980

Test merica
1 N C O R P O R A E D
ROJECT QUALITY CONTROL DATA ,
roject Number: 1980350-5
age: 1
Matrix Spike Recovery
Analyte units Orig. Val. MS Val Spike Conc Recovery Target Range Q.C. Batch Spike Samp1
**UST ANALYSIS**
Benzene mg/l < 0.00065 0.05020 0.05000 100 39. - 150. 5540 BI C
Benzene mg/l < 0.00065 0.04970 0.05000 99 39. - 150. 5540 BLA TK
Benzene mg/l < 0.00065 0.05020 0.05000 100 39. - 150. 7517 BLkN-K
Benzene mg/l < 0.00065 0.05370 0.05000 107 39. - 150. 7524 BL^_{
Toluene mg/1 < 0.00061 0.04910 0.05000 98 46. - 148. 5540 BL-_+K
Toluene mg/1 < 0.00061 0.04860 0.05000 97 46. - 148. 5540 BLa`%C
Toluene - mg/l < 0.00061 0.05410 0.05000 108 46. - 148. 7524 BLANK
Ethylbenzene mg/l < 0.00073 0.05090 0.05000 102 32. - 160. 5540 BL"+t
Ethylbenzene mg/l 0.00073 0.05040 0.05000 101 32. - 160. 5540 BL.47C
Ethylbenzene mg/l < 0.00073 0.05090 0.05000 102 32. - 160. 7517 BT ^-':{
Ethylbenzene mg/1 < 0.00073 0.05500 0.05000 110 32. - 160. 7524 BLA`a
Xylenes, total mg/l < 0.0010 0.0973 0.1000 97 74. - 125. 5540 BL1`7{
Xylenes, total mg/1 < 0.0010 0.0963 0.1000 96 74. - 125. 5540 BL` i
Xylenes, total mg/1 < 0.0010 0.0973 0.1000 97 74. - 125. 7517 BL-CK
Xylenes, total mg/l < 0.0010 0.1038 0.1000 104 74. - 125. 7524 BLF`+{
Methyl-t-butylether mg/l < 0.00074 0.05040 0.05000 101 74. - 129. 5540 BL N-{
Methyl-t-butylether mg/l < 0.00074 0.05010 0.05000 100 74. - 129. 5540 BLP`{
Methyl-t-butylether mg/l < 0.00074 0.05040 0.05000 101 74. - 129. 7517 BL-N::C
Methyl-t-butylether mg/1 < 0.00074 0.05310 0.05000 106 74. - 129. 7524 BLA`,{
Isopropyl ether mg/1 < 0.00095 0.0476 0.0500 95 81. - 123. 5540 BLA`3
Isopropyl ether mg/l < 0.00095 0.0473 0.0500 95 81. - 123. 5540 BL?:i{
Isopropyl ether mg/1 < 0.00095 0.0476 0.0500 95 81. - 123. 7517 BL-N-K
Isopropyl ether mg/l < 0.00095 0.0489 0.0500 98 81. - 123. 7524 BLA,+"{
BTEX/GRO Surr., a,a,a-TFT % Recovery 98 67. 135. 5540
BTEX/GRO Surr., a,a,a-TFT % Recovery 97 67. - 135. 5540
BTEX/GRO Surr., a,a,a-TFT % Recovery 98 67. - 135. 7517
BTEX/GRO Surr., a,a,a-TFT % Recovery 100 67. - 135. 7524
Project QC continued .
2960 FOSTER CREIGHTON DRIVE / NASH%ILLE,TN 37204 / 615-726-0177 / FAX: [phone]

Lad
7, Test = merica
j. INCORPO RATE D
OJECT QUALITY CONTROL DATA
p 'oject Number: 1980350-5
Page 2
Laboratory Control Data
Analyte units Known Val_ Analyzed Val % Recovery Target Range Q.C. Batch
**UST PARAMETERS**
Benzene mg/1 0.1000 0.1076 108 39 - 150 5540
Benzene mg/1 0.1000 0.1076 108 39 - 150 7517
Benzene mg/1 0.1000 0.1020 102 39 - 150 7524
Toluene mg/1 0.1000 0.1030 103 46 - 148 5540
Toluene mg/l 0.1000 0.1030 103 46 - 148 7517
Toluene mg/l 0.1000 0.1030 103 46 - 148 7524
Ethylbenzene mg/1 0.1000 0.1062 106 32 - 160 " 5540
Ethylbenzene mg/l 0.1000 0.1062 106 32 - 160 7517
Ethylbenzene mg/l 0.1000 0.1050 105 32 160 7524
Xylenes, total mg/1 0.2000 0.2015 101 74 - 123 5540
Xylenes, total mg/1 0.2000 0.2015 101 74 - 123 7517
Xylenes, total mg/l 0.2000 0.1983 99 74 123 7524
Methyl-t-butylether mg/L 0.1000 0.1069 107 74 - 128 5540
Methyl-t-butylether mg/l 0.1000 0.1069 107 74 - 128 7517
Methyl-t-butylether mg/1 0.1000 0.1013 101 74 - 128 7524
Isopropyl ether mg/1 0.100 0.100 100 81 - 123 5540
Isopropyl ether mg/1 0.100 0.100 100 81 - 123 7517
Isopropyl ether mg/1 0.100 0.0912 91 81 - 123 7524
BTEX/GRO Surr., a,a.a-TFT % Recovery 93 67 - 135 5540
BTEX/GRO Surr. a,a.a-TFT % Recovery 93 67 - 135 7517
BTEX/GRO Surr., a,a.a-TFT % Recovery 98 67 - 135 7524
Blank Data
Aralyte Blank Value Units Q.C. Batch Date Analyzed Time Analyzed
------------ --------- ------- ------- ------------- ------------
WW
**UST PARAMETERS**
Benzene < 0.00065 mg/l 5540 3/25/02 22:28
Benzene < 0.00065 mg/l 7517 3/26/02 7:52
Benzene < 0.00065- mg/1 7524 3/26/02 0:26
roject QC continued .
I° :I
2960 FOSTER CREIGHTON DRIVE I NASiB1L1,E.TN 37204 / 615-726-0177 / FAX: [phone]

Test merica
I N C O R P O R A T E D �.
?ROJECT QUALITY CONTROL DATA
?roject Number: 1980350-5
Sage 3
Blank Data
Analyte Blank Value Units Q.C. Batch Analysis Date Analysis Time
Toluene 0.00061 mg/l 5540 3/25/02 22:28
Toluene 0.00061 mg/l 7524 3/26/02 0:26
Ethylbenzene 0.00073 mg/l 5540 3/25/02 22:28
Ethylbenzene < 0.00073 mg/1 7517 3/26/02 7:52
Ethylbenzene < 0.00073 mg/l 7524 3/26/02 0:26
Xylenes, total < 0.0010 mg/l 5540 3/25/02 22:28
Xylenes, total < 0.0010 mg/l 7517 3/26/02 7:52
Xylenes, total < 0.0010 mg/l 7524 3/26/02 0:26
Methyl-t-butylether < 0.00074 mg/l 5540 3/25/02 22:28
Methyl-t-butylether 0.00074 mg/l 7517 3/26/02 7:52
-Methyl-t-butylether < 0.00074 mg/l 7524 3/26/02 0:26
Isopropyl ether < 0.00095 mg/l 5540 3/25/02 22:28
Isopropyl ether 0.00095 mg/l 7517 3/26/02 7:52
Isopropyl ether < 0.00095 mg/l 7524 3/26/02 0:26
Blank Data
Pn alyte Blank Value Units Q.C. Batch Date Analyzed Time Analyzed
------- ------------ --------- ---------- ------------- ------------- li
**UST PARAMETERS**
BTEX/GRO Surr., a,a,a-TFT 101. % Recovery 5540 3/25/02 22:28
BTEX/GRO Surr., .a,a,a-TFT 103. % Recovery 7517 3/26/02 7:52
BTEX/GRO Surr., a,a,a-TFT 101. % Recovery 7524 3/26/02 0:26
Hall Surr. 2-chloropropane 91. % Rec 4586 3/23/02 23:10
Hall Surr., 2-chloropropane 93. G Rec 4586 3/24/02 6:56
Hall Surr., chloroprene 95. 7 Rec 4586 3/23/02 23:10
Hall Surr., chloroprene 90. % Rec 4586 3/24/02 6:56
Hall Surr., 1-chloro-3-fluorobenzene 101. % Rec 4586 3/23/02 23:10
Hall Surr., 1-chloro-3-fluorobenzene 99. % Rec 4586 3/24/02 6:56
PID Surr., a,a,a-trifluorotoluene 98. %Recovery 4586 3/23/02 23:10
KID Surr., a.a,a-trifluorotoluene 99. % Recovery 4586 3/24/02 6:56_
Project QC continued . .
2960 FOSTER CREIGHTO.N DRIVE / N.aSHMLEJN 37204 / 615-726-0177 / F.kx: 615-726-0954 /800-765-0980

Test merica
1 NC O R P O R A T E D
OJECT QUALITY CONTROL DATA
T =oject Number: 1980350-5
Mage: 4
i
i
`Efid of Report for Project 276592
2960 FOSTER CREIGH`fON DRRE / .NASH%11.LE.TN 37204 / 615-726-0177 / FA.t: 615-726-0954/ 800-765-0980-

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CITY OF MORGANTON
., PO BOX 3448
Morganton,N.C. 28680-3448
Fox Cover Sheet
Date: April 17, 2002
To: James Shapard
Shield Engineering Fax: [phone]
Law
From: Lee Kearson Phone: [phone]
Fax: [phone]
6.4
RE: Groundwater Remediation at 3241 Hwy. 181
Number of pages including cover sheet: 1
Message:
This letter is in response to your request to discharge groundwater remediation
water from 3241 Hwy 181 North in Morganton, NC. After review of the property
maps it has been determined that the nearest sewer outfall line is approximately 8 to
10,000 feet from this location. More detailed information concerning the site will be
necessary to check the feasibility of such a connection should Shield Engineering
,. want to pursue the connection to the City of Morganton Sanitary Sewer. Please
contact me should you need any additional inquires at(828) 438-5375.
Lee Kearson
Pretreatment Coordinator
Law
�.
TR 7gtr — -—— — N 'rv1C??!1. s1SNP9 W0D 72 E T 722?I 1 rh

BORING LOG
ENGINEERING, INC.
Report No.: 1980350-03 DATE: 7/13/00
Client: Petroleum World,Inc.
Project: Ramse 's 66 Morganton,NC
Total
Boring No.: AS-1 (1 of 1)1 Depth 67.0' Elev: Location:
Type of Boring: HSA Started: 2/21/01 Completed: 2/21/O1 Driller: SAEDACCO
DESCRIPTION OF MATERIALS *Sample Sample OVA WELL
Elevation Depth (Classification) Blows Depth eel (PPM) LOG REMARKS
0.2 GRASS '
Red-Brown Micaceous Clayey SILT with
Quartz Fragments and Rock Fragments at I 1 ft, 4.0 ,
Dry 3-6-6-6 6.0 ,
' 9.0 '
11.0 3-5-10-10 11.0
Red-Brown,Tan, and Brown Micaceous SILT ,
with Black Manganese Veins,Quartz Banding 14.0
Below 15 ft, Slight Odor at 20ft,Moist 3-5-8-10 16.0 /
19.0 ,
7-5-7-8 21.0
i 24.0 ,
5-7-10-10 26.0
s 29.0 '
7-10-10 31.0 ,
-10
Grout
34.0 ,
6-8-10-10 36.0
39.0 ,
40.0 7-1-13-17
Tan and White Sandy SILT,Moist 41.0
Q_44.0 44.0
Red-Brown,Brown and Tan SILT with Black 17-13 46.0
Manganese Veins,Wet
49.0 49.0 ,
Gray-Brown and Brown Layered Fine Sandy 16-30-42 51.0 '
SILT with Black Manganese Layers and Tan -50/3
54.0
Layers of Sandy SILT, Wet
54.0
Dark Gray Fine Sandy SILT with Tan and 5011 56.0
White Banding and Black Manganese Nodules,
14
Slight Odor,Wet 59.0
60.0 5011
Brown and Tan Micaceous Sandy SILT with 61.0
Saprolite,Wet
64.0 po Bentonite
5011 66.0 Sand
67.0 Boring Terminated
at 67 ft. 1 in
Diameter
Monitering Well
Installed to 67 ft
with 1 ft of 0.02
Machine Slotted
Screen.
*Number of blows required for a 140 lb hammer dropping 30"to drive 2"O.D., 1.375"I.D.sampler a total of 18 inches in three 6"increments. The sum of the
last two increments of penetration is termed the standard penetration resistance,N.

BORING LOG OUTUT LD
MAD
ENGINEERING, INC.
Report No.: 1980350-03 DATE: 7/13/00
Client: Petroleum World,Inc.
Project: Ramsey's 66 Morganton,NC
Total
Boring No.: AS-14 (1 of 1) Depth 42.0' Elev: Location:
Type of Boring: HSA I Started: 3/8/01 Completed: 3/8/01 Driller: SAEDACCO
DESCRIPTION OF MATERIALS *Sample Sample OVA WELL
Elevation Depth (Classification) Blows De e t (PPM) LOG REMARKS
1.0 TOPSOIL '
Red-Brown Micaceous Clayey SILT with
Quartz Fragments,Dry
11.0
Red-Brown and Tan Micaceous SILT,Moist ,
Grout
20.0 11
Brown and Tan SILT with Thick Gray Clayey
- Banding, Wet
25.0
Tan and Brown SILT with Saprolite,Wet
35.0
Dark Green-Brown SILT with Saprolite and '
Thin White Sandy Banding Below 40ft,Wet
Bentonite
Sand
42.0
Boring Terminated
at 42 ft. I in
Diameter Well Set
at 42 ft with I ft o1 '
0.02 Machine
Slotted Screen.
*Number of blows required for a 140 lb hammer dropping 30"to drive 2"O.D., 1.375"I.D.sampler a total of 18 inches in three 6"increments. The sum of the
last two increments of penetration is termed the standard penetration resistance,N.

BORING LOG
ENGINEERING, INC.
Report No.: 1980350-03 DATE: 7/13/00
Client: Petroleum World,Inc.
Project: Ramse 's 66 Morganton,NC
Total
Boring No.: AS-2 (1 of 1) Depth 72.0' Elev: Location:
Type of Boring: 'HSA I Started: 2/21/01 Completed: 2/21/O1 Driller: SAEDACCO
DESCRIPTION OF MATERIALS *Sample Sample OVA WELL
Elevation Depth D(Classification) Blows Depth
REMARKS
(PPM) LOG
0.2 ASPHALT '
Red-Brown Micaceous Clayey SILT with
Quartz Fragments,Dry 4.0 ,
3-3-5-6 6.0 ,
9.0 ,
4-6-7-10 11.0 '
14.0 14.0 '
Red-Brown,Brown and Tan Micaceous SILT 4-6-8-10 16.0
with Black Manganese Veins, Slight Odor at 25 '
ft,Moist 19.0
5-7-7LW -8 21.0 ,
24.0 ,
5-5-7-7 26.0
29.0 ,
6-7-10-11 31.0
34.0 '
7-8-10-13 36.0 Grout
39.0
6-9-17-21 41.0
44.0 44:0 ,
Tan and White Micaceous Fine Sandy SILT 8-11-15 46.0
with thin Hard Layers from 46 to 47 ft,Moist to -19 ,
Wet 49.0
50.0 17-27-33
Brown and Tan Micaceous SILT with Quartz -38 51.0 '
Fragments,Wet
54.0
7 '
13-15-17 56.0
-20 '
59.0
61.0 14-22-28 61.0
Tan Sandy SILT with Saprolite,Wet -34
64.0 ,
37-50/5 66.0
69.0 Bentonite
5015 71.0 Sand
72.0
Boring Terminated
at 72 ft. 1 in
Diameter well set at
72 ft with 1 ft of
0.02 Machine
Slotted Screen.
*Number of blows required for a 140 lb hammer dropping 30"to drive 2"O.D., 1.375"I.D.sampler a total of 18 inches in three 6"increments. The sum of the
last two increments of penetration is termed the standard penetration resistance,N.

BORING LOG OTTFUT
IDLD
ENGINEERING, INC.
Report No.: 1980350-03 DATE: 7/13/00
Client: Petroleum World,Inc.
Project: Ramsey's 66 Morganton,NC
Boring No.: AS-21 (1 of 1) Total, 61.0' Elev: Location: See Site Ma
Type of Boring: Air Hammer Started: 10/29/01 Completed: 10/29/01 Driller: SAEDACCO
DESCRIPTION OF MATERIALS *Sample Sample OVA WELL
Elevation Depth (Classification) Blows Depth (PPM) LOG REMARKS
Brick Red, Clayey SILT
10.0
Brick Red Orange,Fine-Medium Sandy SILT '
i
Grout
25.0 ,
Orange Red Black,Fine-Medium Sandy SILT
35.0
Tan White Brown,Fine-Coarse Sandy SILT
40.0 ,
Grey Tan White Brown,Micaceous, '
Fine-Coarse Sandy SILT
46.0 ,
Brown Orange Tan Grey,Fine-Coarse Sandy
SILT ,
Bentonite
Sand
Screened Interval
61.0 60-61 ft.
Total Depth 61 ft.
*Number of blows required for a 140 lb hammer dropping 30"to drive 2"O.D., 1.375"I.D.sampler a total of 18 inches in three 6"increments. The sum of the
last two increments of penetration is termed the standard penetration resistance,N.

' BORING LOG OUTUT in
ENGINEERING, INC.
Report No.: 1980350-03 DATE: 7/13/00
Client: Petroleum World,Inc.
Project: Ramsey's 66 Morganton,NC
Total
Boring No.: NM-20 (1 of 1)1 Depth 33.0' Elev: Location:
Type of Boring: HSA Started: 2/20/01 Completed: 2/20/01 Driller: SAEDACCU
Elevation Depth DESCRIPTION OF MATERIALS *Sample Sample OVA WELL REMARKS
(Classification) Blows (Feet) (PPM) LOG
0.2 GRASS
Red-Brown Clayey SILT with Black Manganese
Nodules and Quartz Fragments,Dry
4.0
5.0 3-3-5-6
Brown and Tan Micaceous SILT with Black 6.0 '
Manganese Veins and Quartz Fragment Layers,
Moist
Grout
9.0
3-5-6-7
11.0 11.0
Red-Brown Brown and Tan Micaceous SILT '
with Black Manganese Veins,Moist '
14.0
4-5-6-8
16.0 Bentonite
19.0 19.0
Brown Slightly Sandy SILT with Black 4-5-7-7
Manganese Banding,Moist to Wet 21.0
LW
Sand
24.0
3-5-13-14
17
- 26.0
33.0
Boring Terminated
at 33ft.2 in
Diameter Well Set
at 33 ft with 15 ft
of 0.010 Machine
Slotted Screen.
FIN
*Number of blows required for a 140 lb hammer dropping 30"to drive 2"O.D., 1.375"I.D.sampler a total of 18 inches in three 6"increments. The sum of the
last two increments of penetration is termed the standard penetration resistance,N.

BORING LOG ** L0L' D
ENGINEERING, INC.
Report No.: 1980350-03 DATE: 7/13/00.
Client: Petroleum World,Inc.
Project: Ramsey's 66 Morganton,NC
To
Boring No.: MW-23 (I of 1) Detalpth 50.0' Elev: Location: See Site Ma
Type of Boring. HSA Started: 10/29/01 Completed: 10/29/01 Driller: SAEDACCO
DESCRIPTION OF MATERIALS *Sample a pl OVA WELL REMARKS
Elevation Depth (Classification) Blows eet (PPM) LOG
Brick Red Orange Clayey SILT '
4.0
5.0 5-5-7-10 1.24 ,
Orange Brick Red Tan,Micaceous,Clayey 6.0
SILT,Dry
9.0 ,
4-4-5-5 1.98
11.0 Grout
14.0 ,
15.0 4-4-5-5 3.88
Orange Red Tan Black,Micaceous, 16.0
Fine-Medium Sandy Banded SILT,Dry
19.0 19.0 ,
20.0 Brick Red Micaceous Clayey SILT D 3-4-7-7 4.04
Orange Brick Red Black,Micaceous,Fine 21.0
Sandy SILT,Dry Bentonite
24.0
24.0 Brick Red Orange Tan Black,Micaceous, 4-5-8-8 3.71
Fine-Medium Sandy SILT,Quartz Veins,Dry 26.0
29.0 I'
30.5 7-8-12-10
31.0 White Fine-Coarse Sand SILT Dry
31.0 Sand
Tan,Micaceous, Fine-Medium Sandy SILT,
Moist 34.0
5-5-10-10 36.0 68.12
39.0
40.0 7-13-21 10.29
White Tan,Fine-Coarse Sandy SILT,Moist -12 41.0
44.0 44.0
45.5 Tan Red Brown Black,Fine Sandy SILT,Moist 12-18 292
Green White Brick Red Black,Fine Sandy
-50/4" 46.0
SILT,Moist 48.0
49.5 50/3" Screened Interval
50.0 Oran e Tan Fine Sandy SILT Wet 50.0 25-50 ft.
Total Depth 50 ft.
Well Developed 0
LJ
10/31/O1 7
*Number of blows required for a 140 lb hammer dropping 30"to drive 2"O.D., 1.375"I.D.sampler a total of 18 inches in three 6"increments. The sum of the
last two increments of penetration is termed the standard penetration resistance,N.