NC0085928_Regional Office Historical File Pre 2018

Polaris 3G Map — Mecklenburg County, North Carolina
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Is map or report Is prepare or e Inventory o rea property withinMecklenburg County an Is comps e from recorded deeds, plats, tax maps, surveys,
Ilanimetric maps, and other public records and data. Users of this map or report are hereby notified that the aforementioned public primary information sources
hould be consulted for verification. Mecklenburg County and its mapping contractors assume no legal responsibility for the information contained herein.

North Carolina Department of Environmental Quality
Pat McCrory
Governor
Mr. John Guglielmetti
American Truetzschler Inc.
P.O. Box 669228
Charlotte, NC 28266
Dear Mr. Guglielmetti:
Donald van der Vaart
Secretary
9/24/2015
Subject: Notice of Violation — Effluent Limitation
Tracking Number NOV-2015-LV-0608
Truetzschler remediation site
NPDES Permit NCO085928
Mecklenburg County
A review of the February 2015 self -monitoring report for the subject facility revealed a violation of the
following parameter at Outfall 001:
Date Parameter Reported Value Permit Limit
2/23/2015 Dichlorothane 0.58 ug/1 0.38 ug/1(Daily Maximum)
Remedial actions, if not already implemented, should be taken to correct any noted problems. The
Division of Water Resources may pursue enforcement actions for this and any additional violations. If
the violations are of a continuing nature, not related to operation and/or maintenance problems, and
you anticipate remedial construction activities, then you may wish to consider applying for a Special
Order by Consent (SOC).
If you have questions concerning this matter or to apply for a SOC, please do not hesitate to contact
Ori Tuvia or myself at [phone].
Sincerely,
1
I
Michael L. Parker, Regional Supervisor
Water Quality Regional Operations Section
Division of Water Resources, NCDEQ
cc: Wastewater Branch
MSC 1617 — Central Files Basement
610 East Center Avenue, Suite 301, Mooresville, North Carolina 28115
Phone: [phone] \ Internet: www.ncdenr.gov
An Equal Opportunity \ Affirmative Action Employer - Made in part by recycled paper

Water Resources
ENVIRONMENTAL OUAUUY
.y M.CCRORY
t,
D All JY ER VAART
�'.rcreiar:
S. JAY ZIMMERMAN
;; rector
February 3, 2016
Mr. John Gugliemette, H.R Manager
American Truetzschler, Inc.
P.O. Box 669228
Charlotte, NC 28266
Subject: Compliance Evaluation Inspection
American Truetzschler, Inc.
Ground water remediation
NPDES Permit No. NCO085928
Mecklenburg County
Dear Mr. Gugliemette:
Enclosed is a copy of the Compliance Evaluation Inspection for the inspection conducted at
the subject facility on January 28, 2016 by Ori Tuvia and Ed Watson. Your cooperation during the
site visit was much appreciated. Please advise the staff involved with this NPDES Permit by
forwarding a copy of the enclosed report.
As was discussed on site, air striper unit and pump must be in a locked, properly labeled
area.
The report should be self-explanatory; however, should you have any questions concerning
this report, please do not hesitate to contact Ori Tuvia at [phone], or at
[e-mail].
Sincerely,
�yCQ
Ori Tuvia, Environmental Engineer
Mooresville Regional Office
Division of Water Resources, DEQ
Cc: NPDES (Derek Denard)
MRO Files
Mooresville Regional Office
Location: 610 East Center Ave., Suite 301 Mooresville, NC 28115
Phone: [phone] \ Fax: (704) M-6040 \ Customer Service: 1-877-623-6748

United States Environmental Protection Agency
Form Approved.
EPA Washington, D.C. 20460
OMB No. 2040-0057
Water Compliance Inspection Report
Approval expires 8-31-98
Section A: National Data System Coding (i.e., PCS)
Transaction Code NPDES yr/mo/day Inspection Type Inspector Fac Type
1 IN I 2 15 I 3 I NCO085928 I11 121 16/01/28 I17 18 I C I 19 1 c I 20I
211111111111111111111111111111111111111111111 f6
Inspection Work Days Facility Self -Monitoring Evaluation Rating B1 CIA --------- --Reserved------
67 1.0 70 ld I 71 t., I 72 I ry I 73 �74 751 I I I I I I 180
LJ LJ
Section B: FacilityData
Name and Location of Facility Inspected (For Industrial Users discharging to POTW, also include
Entry Time/Date
Permit Effective Date
POTW name and NPDES permit Number)
02:001PM 16/01/28
15/11/01
Truetzschler remediation site
12300 Moores Chapel Rd
Exit Time/Date
Permit Expiration Date
Charlotte NC 28266
02:45PM 16/01/28
20/06/30
Name(s) of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s)
Other Facility Data
John Guglielmetti//704-399452117043915302
Name, Address of Responsible Official/Title/Phone and Fax Number
Contacted
Dirk Jaekel,PO Box 669228 Charlotte NC 28266//704-391-5340/
No
Section C: Areas Evaluated During Inspection (Check only those areas evaluated)
Permit E Flow Measurement Operations & Maintenance Records/Reports
Self -Monitoring Program N Facility Site Review Effluent/Receiving Waters Laboratory
Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary)
(See attachment summary)
Name(s) and Signature(s) of Inspector(s) Agency/Office/Phone and Fax Numbers Date
Edward Watson MRO GW///
Ori A Tuvia !J MRO WQ//704-663-1699/
Signature of Management Q A Reviewer Agency/Office/Phone and Fax Numbers Date
William C Basinger MRO WQ//704-235-2194/
EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete.
Page#

NPDES
yr/mo/day
31 NC0085928 I11 121 16101/28 117
Inspection Type
18 Ir-I
(Cont.)
Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary)
Notes by Ed Watson
A file review was performed for Chronic Toxicity and impacted groundwater. There was a Failure
report for Chronic Toxicity for the most recent Toxicity test that was brought to the attention of Mr.
Guglielmette. It appeared there was an increase alkalinity that may be the cause for the failure. An
excel spread sheet provided ORC logs, pH and system maintenance information. The pH Meter is
calibrated off site by the consultant.
A review of the remediation system was also conducted. The system consists of an intake collection
tank, two in -line carbon filter canisters and a five tray stripper tower. Sample ports are present to
samples can be drawn at various points within the system prior to discharge to monitor system
effectiveness.
Review of the on -site monitoring and recovery wells showed that the wells appear to be in good
condition and all wells were secured with locked outer protective casings.
Page#

Permit:
Inspection Date:
NCO085928
01/28/2016
Owner - Facility:
Inspection Type:
Truetzschler remediation site
Compliance Evaluation
Permit
Yes No NA NE
(If the present permit expires in 6 months or less). Has the permittee submitted a new
❑
❑
M
❑
application?
Is the facility as described in the permit?
M
❑
❑
❑
# Are there any special conditions for the permit?
M
❑
❑
❑
Is access to the plant site restricted to the general public?
❑
0
❑
❑
Is the inspector granted access to all areas for inspection?
0
❑
❑
❑
Comment: Permit is up to date and available on site. Facility required to sample
for 1,1 Dichloroehtlene,
1,2 Dichloroehtlene, Trichloroethylene, 1,1 Dichloroethane, Trichloroethane,
Tetrachloroethylene, Chronic Toxicity and PH. Facility must ensure air striper unit and
pump
are in a locked, properly labeled area.
Record Keeping
Are records kept and maintained as required by the permit?
Is all required information readily available, complete and current?
Are all records maintained for 3 years (lab. reg. required 5 years)?
Are analytical results consistent with data reported on DMRs?
Is the chain -of -custody complete?
Dates, times and location of sampling
Name of individual performing the sampling
Results of analysis and calibration
Dates of analysis
Name of person performing analyses
Transported COCs
Are DMRs complete: do they include all permit parameters?
Has the facility submitted its annual compliance report to users and DWQ?
(If the facility is = or > 5 MGD permitted flow) Do they operate 24/7 with a certified operator
on each shift?
Is the ORC visitation log available and current?
Is the ORC certified at grade equal to or higher than the facility classification?
Is the backup operator certified at one grade less or greater than the facility classification?
Is a copy of the current NPDES permit available on site?
Facility has copy of previous year's Annual Report on file for review?
Comment: ORC lops are kept as a digital log, was reviewed during the inspection.
Yes No NA NE
• ❑ ❑ ❑
• ❑ ❑ ❑
■ ❑ ❑ ❑
• ❑ ❑ ❑
• ❑ ❑ ❑
❑ ❑ ❑
❑ ❑ M ❑
❑ ❑ M ❑
❑ ❑ ❑
■ ❑ ❑ ❑
❑ ❑ ■ ❑
■ ❑ ❑ ❑
❑ ❑ M ❑
Page# 3

Permit: NCO085928 Owner - Facility:
Inspection Date: 01/28/2016 Inspection Type:
Truetzschler remediation site
Compliance Evaluation
Flow Measurement - Effluent
Yes No NA NE
# Is flow meter used for reporting?
❑
❑
❑
Is flow meter calibrated annually?
❑
❑
❑
Is the flow meter operational?
N
❑
❑
❑
(If units are separated) Does the chart recorder match the flow meter?
0
❑
❑
❑
Comment: Flow meter calibrated annually, calibration is clearly indicated on ORC logs.
Effluent Sampling
Yes No NA NE
Is composite sampling flow proportional?
❑
❑
0
❑
Is sample collected below all treatment units?
M
❑
❑
❑
Is proper volume collected?
0
❑
❑
❑
Is the tubing clean?
❑
❑
0
❑
# Is proper temperature set for sample storage (kept at less than or equal to 6.0 degrees
M
❑
❑
❑
Celsius)?
Is the facility sampling performed as required by the permit (frequency, sampling type
N
❑
❑
❑
representative)?
Comment: Effluent grab sample is performed below all treatment units. Samples analyzed by
ESC Lab.
Laboratory
Yes No NA NE
Are field parameters performed by certified personnel or laboratory?
0
❑
❑
❑
Are all other parameters(excluding field parameters) performed by a certified lab?
i
❑
❑
❑
# Is the facility using a contract lab?
❑
❑
❑
# Is proper temperature set for sample storage (kept at less than or equal to 6.0 degrees
❑
❑
❑
Celsius)?
Incubator (Fecal Coliform) set to 44.5 degrees Celsius+/- 0.2 degrees?
❑
❑0
❑
Incubator (BOD) set to 20.0 degrees Celsius +/- 1.0 degrees?
❑
❑
0
❑
Comment: Samples analyzed by ESC Lab
Operations & Maintenance Yes No NA NE
Is the plant generally clean with acceptable housekeeping? M ❑ ❑ ❑
Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable M ❑ ❑ ❑
Solids, pH, DO, Sludge Judge, and other that are applicable?
Comment: The site has 15 monitoring wells and 1 recovery well. Ground water remediation system
consists of an intake collection tank two in -line carbon filter canisters and a five tray stripper
tower.
Page# 4

I►
Water Resources
ENVIRONMENTAL QUALITY
June 24, 2016
Dirk Jaekel
American Truetzschler Inc
PO Box 669228
Charlotte, NC 28266
Subject: NPDES Electronic Reporting Requirements
Truetzschler remediation site
NPDES Permit Number: NCO085928
Dear NPDES Permittee:
PAT MCCRORY
Guvernor
DONALD R. VAN DER VAART
Secretm-r
S. JAY ZIMMERMAN
Director
RECEIVEDINCDENR/DWR
iol6
WQROS
MOORESVILLE REGIONAL OFFICE
The U.S. Environmental Protection Agency (EPA) recently published the National Pollutant Discharge
Elimination System (NPDES) Electronic Reporting Rule. The rule requires NPDES regulated facilities to
report information electronically, instead of filing written paper reports. The rule does not change what
information is required from facilities. It only changes the method by which information is provided (i.e.,
electronic rather than paper -based).
EPA is phasing in the requirements of the rule over a 5-year period. The two phases of the rule, and their
key milestones, are:
• Phase 1—Starting on December 21, 2016, regulated entities that are required to submit Discharge
Monitoring Reports (DMRs) will begin submitting these reports electronically. If you are currently
reporting your DMR data electronically using eDMR, then you simply need to continue reporting
in the same way as you are now. The key change is that, starting on December 21, 2016,
electronic reporting of DMRs will be required, instead of voluntary.
• Phase 2—Starting on December 21, 2020, regulated entities that are required to submit certain
other NPDES reports will begin submitting these reports electronically. Reports covered in the
second phase include Notices of Intent to discharge in compliance with an NPDES general permit,
Sewer Overflow/Bypass Event Reports, and a number of other NPDES program reports.
Incorporating Electronic Reporting Requirements into NPDES Permits
The NPDES Electronic Reporting Rule requires authorized NPDES programs to incorporate electronic
reporting requirements into NPDES permits beginning December 21, 2015. Under the new rule, the
electronic reporting process supersedes the paper reporting process. According to our files, your NPDES
permit became effective after November 2013, and should contain the requirement to electronically
report your Discharge Monitoring Reports using NC DWR's eDMR system.
In addition to requiring permittees to report information electronically, the rule also requires permittees
to identify the initial recipient for the NPDES electronic reporting data [see 40 CFR 122.41(I)(9)]. Initial
State of North Carolina I Environmental Quality I Water Resources
1617 Mail Service Center i Raleigh, North Carolina 27699-1617
919 807 6300

recipient of electronic NPDES information from NPDES-regulated facilities (initial recipient) means the
entity (EPA or the state authorized by EPA to implement the NPDES program) that is the designated entity
for receiving electronic NPDES Data [see 40 CFR 127.2(b)]. Permittees are required to electronically
submit the required NPDES information to the appropriate initial recipient, as determined by EPA. By July
18, 2016, EPA must identify and publish on its web site and in the Federal Register a listing of initial
recipients by state and by NPDES data group. Once available, you can use EPA's web site to find out or
determine the initial recipient of your electronic submission.
NC DWR has submitted a request to EPA to be the initial recipient for the following NPDES data groups:
1. Discharge Monitoring Reports;
2. General Permit Reports [Notices of Intent to discharge (NOls); Notices of Termination (NOTs)];
3. Pretreatment Program Reports; and
4. Sewer Overflow/Bypass Event Reports
EPA's web site will also link to the appropriate electronic reporting tool for each type of electronic
submission for each state. Instructions on how to access and use the appropriate electronic reporting
tool will be available as well.
For more information on EPA's NPDES Electronic Reporting Rule, visit
http://www2.epa.gov/compliance/final-national-pollutant-discharge-elimination-system-npdes-
electronic-reporting-rule. For more information on electronic reporting to NC DWR, visit
http://deg.nc.gov/about/divisions/water-resources/edmr/npdes-electronic-reporting or contact Vanessa
Manuel at 919-807-6392 or via email at [e-mail].
Sincerely,
Jeffrey O. Po-wpa.vt
for S. Jay Zimmerman, P.G.
Cc: NPDES File
Central Files

o�oF W A rFRQG
r
>_ i
� Y
Mr. Dirk Jaekel
American Truetzschler, Inc.
P.O. Box 669228
Charlotte, North Carolina 28266
Michael F. Easley
NC DEPT. OF ENVIRONMENT Governor
� *' 1 AND NATt UAL RESOUFWfj % rn G. Ross, Jr., Secretary
NCDE'r'iR �� '
North Carol��eparfinent of�cl�h��Eand Natural Resources
Gregory J. Thorpe, Ph.D., Director
Division of Water Quality
AUG 2 2 2001
August 20, 2001 i
WATER -ECTION
Subject: Issuance of NPDES Permit NCO085928
American Truetzschler
Mecklenburg County
Dear Mr. Jaekel:
Division of Water Quality (Division) personnel have reviewed and approved your application for renewal of the subject
permit. Accordingly, we are forwarding the attached NPDES discharge permit. This permit is issued pursuant to the requirements of
North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the U.S. Environmental
Protection Agency dated May 9, 1994 (or as subsequently amended). The following changes have been made to the draft version of
your permit:
The monitoring frequency for 1,1-dichloroethane was incorrectly listed as twice per month. As with the other
pollutants of concern at this facility, 1,1-dichloroethane should be monitored monthly. The appropriate changes
have been made to part A. (1).
The pH monitoring requirement and limit has been eliminated. This was not a requirement in your previous
permit nor is it a requirement in the general permit for groundwater remediation (NCG510000). It was a typographical
error and has been removed.
The cover page of your draft permit incorrectly listed the receiving stream for your discharge as "an unnamed tributary
to Polecat Creek in the Cape Fear River Basin." This has been corrected to read "an unnamed tributary to the Catawba
River in the Catawba River Basin."
Please be aware that this permit does not become effective until October 1, 2001. You are bound to the limits and
monitoring requirements of your current permit through September 30, 2001.
If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to you, you have
the right to an adjudicatory hearing upon written request within thirty (30) days following receipt of this letter. This request must be in
the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of
Administrative Hearings (6714 Mail Service Center, Raleigh, North Carolina 27699-6714). Unless such demand is made, this decision
shall be final and binding.
Please note that this permit is not transferable except after notice to the Division. The Division may require modification or
revocation and reissuance of the permit. 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 Natalie Sierra at telephone number [phone],
extension 551.
Sincerely,
ORIGINAL 1�N SONED Y
gUSA
Gregory J. Thorpe, Ph.D.
cc:
NPDES Unit
Central Files
Mecklenburg County Department of Environmental Protection
Mr. Bob Hird Cooper Environmental, Inc.
2300 Sardis Road North, Suite Q
Charlotte, North Carolina 28277
N. C. Division of Water Quality / NPDES Unit Phone: [phone]
1617 Mail Service Center, Raleigh, NC 27699-1617 fax: [phone]
Internet: h2o.enr.state. nc.us DENR Customer Service Center: 1 800 623-7748

Permit NCO085928
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
(NPDES)
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,
American Truetzschler, Inc.
is hereby authorized to discharge wastewater from outfalls located at the
American Truetzschler
12300 Moores Chapel Road
Charlotte
Mecklenburg County
to receiving waters designated as an unnamed tributary to the Catawba River in the Catawba River Basin
in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts
I, II, III and IV hereof.
This permit shall become effective: October 1, 2001.
This permit and authorization to discharge shall expire at midnight on September 30, 2006.
Signed this day August 20, 2001.
ORIGINAL SIGNF-D BY
SUSAN A. WILSON
Kerr T. Stevens, Director
Division of Water Quality
By Authority of the Environmental Management Commission

Permit NCO085928
SUPPLEMENT TO PERMIT COVER SHEET
American Truetzschler, Inc.
is hereby authorized to:
1. Operate a 0.05 MGD groundwater remediation facility consisting of an equalization tank, particulate
filter, air stripping, sodium cation exchange and a limestone filter bed located at American
Truetzschler, 12300 Moores Chapel Road, Charlotte, Mecklenburg County, and
2. discharge from said treatment facility at the specified locations (see attached map) into an unnamed
tributary to the Catawba River, a waterbody classified as WS-IV CA waters within the Catawba
River Basin.

NCO085928 - American Truetzschler, Inc.
Latitude:
35"15'34" Sub -Basin: 03-08-34
Longitude:
81°00' 18"
Quad M:
F14SF✓Mt. Holly, NC
Stream Class:
WS-IV CA
Receiving Stream:
UT to Catawba River
Permitted Flow:
0.05 MGD

Permit NCO085928
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
Beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge
from Outfall 001. Such discharges shall be limited and monitored by the Permittee as specified below:
EFFLUENT
CHARACTERISTICS
LIMITS
MONITORING
REQUIREMENTS
Monthly
Average
Daily
" Maximum
Measurement
Frequency'
Sample
Type
Sample Location
Flow
Weekly
Pump or
Meter
Effluent
l,l-Dichloroethene
0.057 µg/L
Monthly
(jrab
Effluent
1,2-Dichloroethane
0.38 µg/L
Monty
ra
uent
ric oroet y ene
2.7 µgm
Monthly
Grab
Effluent
-Dichloroethane
Monthly
(irab
nt
- rich oroe ane
Monthly
Grab
Effluent
etrac oroet y ene
Monthly
Grab
Effluent
Chronic ToxiCity3
Quarterly
Composite
Ettluent
Footnotes:
1. The detection limit for 1,1-Dichloroethene and for 1,2-Dichloroethane is 1.0 µg/L. If the
measured level of IJ-Dichloroethene or 1,2-Dichloroethane is below the detection limit, then the
measurement is considered to be zero for compliance purposes and should be reported on the
Discharge Monitoring Report (DMR) as <1.0 µg/L.
2. Chronic Toxicity (Ceriodaphnia P/F at 90%), monitor quarterly in February, May, August and
November [see Special Condition A. (2.)].
There shall be no discharge of floating solids or foam visible in other than trace amounts.

Permit NCO085928
A. (2.) CHRONIC TOXICITY PERMIT LIMIT (QRTRLY)
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to Ceriodaphnia
dubia at an effluent concentration of 90%.
The permit holder shall perform at a minimum, ua�rter� monitoring using test procedures outlined in the "North Carolina
Ceriodaphnia Chronic Effluent Bioassay Procedure," Revised February 1998, or subsequent versions or "North Carolina
Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions. The tests will
be performed during the months of February, May, August and November. Effluent sampling for this testing shall be
performed at the NPDES permitted final effluent discharge below all treatment processes.
If the test procedure performed as the first test of any single quarter results in a failure or ChV below the permit limit, then
multiple -concentration testing shall be performed at a minimum, in each of the two following months as described in "North
Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions.
The chronic value for multiple concentration tests will be determined using the geometric mean of the highest concentration
having no detectable impairment of reproduction or survival and the lowest concentration that does have a detectable
impairment of reproduction or survival. The definition of" detectable impairment," collection methods, exposure regimes,
and further statistical methods are specified in the "North Carolina Phase II Chronic Whole Effluent Toxicity Test
Procedure" (Revised -February 1998) or subsequent versions.
All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge Monitoring
Form (MR-1) for the months in which tests were performed, using the parameter code TGP3B for the pass/fail results and
THP313 for the Chronic Value. Additionally, DWQ Form AT-3 (original) is to be sent to the following address:
Attention: North Carolina Division of Water Quality
Environmental Sciences Branch
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Branch no later than 30 days after
the end of the reporting period for which the report is made.
Test data shall be complete, accurate, include all supporting chemical/physical measurements and all concentration/response
data, and be certified by laboratory supervisor and ORC or approved designate signature. Total residual chlorine of the
effluent toxicity sample must be measured and reported if chlorine is employed for disinfection of the waste stream.
Should there be no discharge of flow from the facility during a month in which toxicity monitoring is required, the permittee
will complete the information located at the top of the aquatic toxicity (AT) test form indicating the facility name, permit
number, pipe number, county, and the month/year of the report with the notation of "No Flow" in the comment area of the
form. The report shall be submitted to the Environmental Sciences Branch at the address cited above.
Should the permittee fail to monitor during a month in which toxicity monitoring is required, monitoring will be required
during the following month.
Should any test data from this monitoring requirement or tests performed by the North Carolina Division of Water Quality
indicate potential impacts to the receiving stream, this permit may be re -opened and modified to include alternate monitoring
requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control organism survival,
minimum control organism reproduction, and appropriate environmental controls, shall constitute an invalid test and will
require immediate follow-up testing to be completed no later than the last day of the month following the month of the initial
monitoring.

PART I
(continued)
Section B. Schedule of Compliance
1. The permittee shall comply with Final Effluent Limitations specified for discharges in accordance with
the following schedule:
Permittee shall comply with Final Effluent Limitations by the effective date of the permit unless
specified below.
2. Permittee shall at all times provide the operation and maintenance necessary to operate the existing
facilities at optimum efficiency.
3. No later than 14 calendar days following a date identified in the above schedule of compliance, the
permittee shall submit either a report of progress or, in the case of specific actions being required by
identified dates, a written notice of compliance or noncompliance. In the latter case, the notice shall
include the cause of noncompliance, any remedial actions taken, and the probability of meeting the next
schedule requirements.

PART II
STANDARD CONDITIONS FOR NPDES PERMITS
SECTION A. DEFINITIONS
1. Permit Issuing _Autho Trite: The Director of the Division of Water Quality.
2. DEM or "the Division" Means the Division of Water Quality, Department of Environment and Natural
Resources.
3. EMC Used herein means the North Carolina Environmental Management Commission.
4. Act or "the Act" The Federal Water Pollution Control Act, also known as the Clean Water Act, as amended,
33 USC 1251, et. seq.
5. Mass/Day Measurements
a. The "monthly average discharge' is defined as the total mass of all daily discharges sampled and/or measured
during a calendar month on which daily discharges are sampled and measured, divided by the number of daily
discharges sampled and/or measured during such month. It is therefore, an arithmetic mean found by
adding the weights of the pollutant found each day of the month and then dividing this sum by the number
of days the tests were reported. The limitation is identified as "Monthly Average' in Part I of the permit.
b. The "weekly average discharge" is defined as the total mass of all daily discharges sampled and/or measured
during the calendar week (Sunday - Saturday) on which daily discharges are sampled and measured, divided
by the number of daily discharges sampled and/or measured during such week. It is, therefore, an arithmetic
mean found by adding the weights of pollutants found each day of the week and then dividing this sum by
the number of days the tests were reported. This limitation is identified as "Weekly Average' in Part I of the
permit.
c. The "maximum daily discharge' is the total mass (weight) of a pollutant discharged during a calendar day. If
only one sample is taken during any calendar day the weight of pollutant calculated from it is the "maximum
daily discharge." This limitation is identified as "Daily Maximum," in Part I of the permit.
d. The "average annual discharge' is defined as the total mass of all daily discharges sampled and/or measured
during the calendar year on which daily discharges are sampled and measured, divided by the number of daily
discharges sampled and/or measured during such year. It is, therefore, an arithmetic mean found by adding
the weights of pollutants found each day of the year and then dividing this sum by the number of days the
tests were reported. This limitation is defined as "Annual Average' in Part I of the permit.
6. Concentration Measurement
a. The "average monthly concentration," other than for fecal coliform bacteria, is the sum of the concentrations
of all daily discharges sampled and/or measured during a calendar month on which daily discharges are
sampled and measured, divided by the number of daily discharges sampled and/or measured during such
month (arithmetic mean of the daily concentration values). The daily concentration value is equal to the
concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow
value) of all the samples collected during that calendar day. The average monthly count for fecal coliform
bacteria is the geometric mean of the counts for samples collected during a calendar month. This limitation
is identified as "Monthly Average' under "Other Limits" in Part I of the permit.

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6. b. The "average weekly concentration," other than for fecal coliform bacteria, is the sum of the concentrations
of all daily discharges sampled and/or measured during a calendar week (Sunday/Saturday) on which daily
discharges are sampled and measured divided by the number of daily discharges sampled and/or measured
during such week (arithmetic mean of the daily concentration values). The daily concentration value is equal
to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted
by flow value) of all the samples collected during that calendar day. The average weekly count for fecal
coliform bacteria is the geometric mean of the counts for samples collected during a calendar week. This
limitation is identified as "Weekly Average" under "Other Limits" in Part I of the permit.
c. The "maximum daily concentration" is the concentration of a pollutant discharge during a calendar day. If
only one sample is taken during any calendar day the concentration of pollutant calculated from it is the
"Maximum Daily Concentration". It is identified as "Daily Maximum" under "Other Limits" in Part I of the
permit.
d. The "average annual concentration," other than for fecal coliform bacteria, is the sum of the concentrations
of all daily discharges sampled and/or measured during a calendar year on which daily discharges are sampled
and measured divided by the number of daily discharges sampled and/or measured during such year
(arithmetic mean of the daily concentration values). The daily concentration value is equal to the
concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow
value) of all the samples collected during that calendar day. The average yearly count for fecal coliform
bacteria is the geometric mean of the counts for samples collected during a calendar year. This limitation is
identified as "Annual Average' under "Other Limits" in Part I of the permit.
e. The "daily average concentration" (for dissolved oxygen) is the minimum allowable amount of dissolved
oxygen required to be available in the effluent prior to discharge averaged over a calendar day. If only one
dissolved oxygen sample is taken over a calendar day, the sample is considered to be the "daily average
concentration" for the discharge. It is identified as "daily average' in the text of Part I.
f. The "quarterly average concentration" is the average of all samples taken over a calendar quarter. It is
identified as "Quarterly Average Limitation" in the text of Part I of the permit.
g. A calendar quarter is defined as one of the following distinct periods: January through March, April through
June, July through September, and October through December.
7. Other Measurements
a. Flow, (MGD): The flow limit expressed in this permit is the 24 hours average flow, averaged monthly. It is
determined as the arithmetic mean of the total daily flows recorded during the calendar month.
b. An "instantaneous flow measurement" is a measure of flow taken at the time of sampling, when both the
sample and flow will be representative of the total discharge.
c. A "continuous flow measurement" is a measure of discharge flow from the facility which occurs continually
without interruption throughout the operating hours of the facility. Flow shall be monitored continually
except for the infrequent times when there may be no flow or for infrequent maintenance activities on the
flow device.
8. Tvnes of Samples
a. Composite Sample: A composite sample shall consist of-
(1) a series of grab samples collected at equal time intervals over a 24 hour period of discharge and
combined proportional to the rate of flow measured at the time of individual sample collection, or

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8. a. (2) a series of grab samples of equal volume collected over a 24 hour period with the time intervals between
samples determined by a preset number of gallons passing the sampling point. Flow measurement
between sample intervals shall be determined by use of a flow recorder and totalizer, and the present
gallon interval between sample collection fixed at no greater than 1/24 of the expected total daily flow at
the treatment system, or
(3) a single, continuous sample collected over a 24-hour period proportional to the rate of flow.
In accordance with (1) above, the time interval between influent grab samples shall be no greater than
once per hour, and the time interval between effluent grab samples shall be no greater than once per hour
except at wastewater treatment systems having a detention time of greater than 24 hours. In such cases,
effluent grab samples may be collected at time intervals evenly spaced over the 24-hour period which are
equal in number of hours to the detention time of the system in number of days. However, in no case
may the time interval between effluent grab samples be greater than six (6) hours nor the number of
samples less than four (4) during a 24-hour sampling period.
b. Grab Sample: Grab samples are individual samples collected over a period of time not exceeding 15 minutes;
the grab sample can be taken manually. Grab samples must be representative of the discharge or the
receiving waters.
9. Calculation of Means
a Arithmetic Mean: The arithmetic mean of any set of values is the summation of the individual values divided
by the number of individual values.
b. Geometric Mean: The geometric mean of any set of values is the Nth root of the product of the individual
values where N is equal to the number of individual values. The geometric mean is equivalent to the antilog
of the arithmetic mean of the logarithms of the individual values. For purposes of calculating the geometric
mean, values of zero (0) shall be considered to be one 0).
c. Weighted by Flow Value: Weighted by flow value means the summation of each concentration times its
respective flow divided by the summation of the respective flows.
10. Calendar Da . A calendar day is defined as the period from midnight of one day until midnight of the next day.
However, for purposes of this permit, any consecutive 24-hour period that reasonably represents the calendar day
may be used for sampling.
11. Hazardous Substance: A hazardous substance means any substance designated under 40 CFR Part 116
pursuant to Section 311 of the Clean Water Act.
12. Toxic Pollutant: A toxic pollutant is any pollutant listed as toxic under Section 307(a)(1) of the Clean
Water Act.
SECTION B. GENERAL, CONDITIONS
1. Duty to Comply
The permittee must comply with all conditions of this permit. Any permit noncompliance constitutes a violation
of the Clean Water Act and is grounds for enforcement action; for permit termination, revocation and reissuance,
or modification; or denial of a permit renewal application.
a. The permittee shall comply with effluent standards or prohibitions established under section 307(a) of the
Clean Water Act for toxic pollutants and with standards for sewage sludge use or disposal established under
section 405(d) of the Clean Water Act within the time provided in the regulations that establish these
standards or prohibitions or standards for sewage sludge use or disposal, even if the permit has not yet been
modified to incorporate the requirement.

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1. b. The Clean Water Act provides that any person who violates a permit condition is subject to a civil penalty
not to exceed $25,000 per day for each violation. Any person who negligently violates any permit condition
is subject to criminal penalties of $2,500 to $25,000 per day of violation, or imprisonment for not more than
1 year, or both. Any person who knowingly violates permit conditions is subject to criminal penalties of
$5,000 to $50,000 per day of violation, or imprisonment for not more than 3 years, or both. Also, any person
who violates a permit condition may be assessed an administrative penalty not to exceed $10,000 per
violation with the maximum amount not to exceed $125,000. [Ref: Section 309 of the Federal Act 33 U.S.C.
1319 and 40 CFR 122.41 (a)]
c. Under state law, a civil penalty of not more than ten thousand dollars ($10,000) per violation may be assessed
against any person who violates or fails to act in accordance with the terms, conditions, or requirements of a
permit. [Ref North Carolina General Statutes § 143-215.6A]
d. Any person may be assessed an administrative penalty by the Administrator for violating section 301, 302,
306, 307, 308, 318, or 405 of the Act, or any permit condition or limitation implementing any of such
sections in a permit issued under section 402 of the Act. Administrative penalties for Class I violations are
not to exceed $10,000 per violation, with the maximum amount of any Class I penalty assessed not to exceed
$25,000. Penalties for Class II violations are not to exceed $10,000 per day for each day during which the
violation continues, with the maximum amount of any Class II penalty not to exceed $125,000.
2. Duty to Mitigate
The permittee shall take all reasonable steps to minimize or prevent any discharge or sludge use or disposal in
violation of this permit which has a reasonable likelihood of adversely affecting human health or the
environment.
Civil and Criminal Liability
Except as provided in permit conditions on "Bypassing" (Part II, C-4) and "Power Failures" (Part II, C-7),
nothing in this permit shall be construed to relieve the permittee from any responsibilities, liabilities, or penalties
for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309 of the Federal Act, 33 USC 1319.
Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the
responsibility for effective compliance may be temporarily suspended.
4. Oil and Hazardous Substance Liability
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittee
from any responsibilities, liabilities, or penalties to which the permittee is or may be subject to under NCGS 143-
215.75 et seq. or Section 311 of the Federal Act, 33 USG 1321. Furthermore, the permittee is responsible for
consequential damages, such as fish kills, even though the responsibility for effective compliance may be
temporarily suspended.
5. Property Rights
The issuance of this permit does not convey any property rights in either real or personal property, or any
exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor
any infringement of Federal, State or local laws or regulations.
6. Onshore or Offshore Construction
This permit does not authorize or approve the construction of any onshore or offshore physical structures or
facilities or the undertaking of any work in any navigable waters.
7. Severability
The provisions of this permit are severable, and if any provision of this permit, or the application of any
provision of this permit to any circumstances, is held invalid, the application of such provision to other
circumstances, and the remainder of this permit, shall not be affected thereby.

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8. Duty to Provide Information
The permittee shall furnish to the Permit Issuing Authority, within a reasonable time, any information which the
Permit Issuing Authority may request to determine whether cause exists for modifying, revoking and reissuing, or
terminating this permit or to determine compliance with this permit. The permittee shall also furnish to the
Permit Issuing Authority upon request, copies of records required to be kept by this permit.
9. Duty to Reapply
If the permittee wishes to continue an activity regulated by this permit after the expiration date of this permit, the
permittee must apply for and obtain a new permit.
10. Expiration of Permit
The permittee is not authorized to discharge after the expiration date. In order to receive automatic authorization
to discharge beyond the expiration date, the permittee shall submit such information, forms, and fees as are
required by the agency authorized to issue permits no later than 180 days prior to the expiration date. Any
permittee that has not requested renewal at least 180 days prior to expiration, or any permittee that does not have
a permit after the expiration and has not requested renewal at least 180 days prior to expiration, will subject the
permittee to enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251 et. seq.
11. Signatory Requirements
All applications, reports, or information submitted to the Permit Issuing Authority shall be signed and certified.
a. All permit applications shall be signed as follows:
(1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a responsible
corporate officer means: (a) a president, secretary, treasurer or vice president of the corporation in
charge of a principal business function, or any other person who performs similar policy or decision
making functions for the corporation, or (b) the manager of one or more manufacturing production or
operating facilities employing more than 250 persons or having gross annual sales or expenditures
exceeding 25 million (in second quarter 1980 dollars), if authority to sign documents has been assigned or
delegated to the manager in accordance with corporate procedures.
(2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or
(3) For a municipality, State, Federal, or other public agency: by either a principal executive officer or ranking
elected official.
b. All reports required by the permit and other information requested by the Permit Issuing Authority shall be
signed by a person described above or by a duly authorized representative of that person. A person is a duly
authorized representative only if:
0) The authorization is made in writing by a person described above;
(2) The authorization specified either an individual or a position having responsibility for the overall
operation of the regulated facility or activity, such as the position of plant manager, operator of a well or
well field, superintendent, a position of equivalent responsibility, or an individual or position having
overall responsibility for environmental matters for the company. (A duly authorized representative may
thus be either a named individual or any individual occupying a named position.); and
(3) The written authorization is submitted to the Permit Issuing Authority.
c. Certification. Any person signing a document under paragraphs a. or b. of this section shall make the
following certification:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and
evaluate the information submitted. Based on my inquiry of the person or persons who manage the system,
or those persons directly responsible for gathering the information, the information submitted is, to the best
of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for
submitting false information, including the possibility of fines and imprisonment for knowing violations."

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12. Permit Actions
This permit may be modified, revoked and reissued, or terminated for cause. The filing of a request by the
permittee for a permit modification, revocation and reissuance, or termination, or a notification of planned
changes or anticipated noncompliance does not stay any permit condition.
13. Permit Modification, Revocation and Reissuance. or Termination
The issuance of this permit does not prohibit the permit issuing authority from reopening and modifying the
permit, revoking and reissuing the permit, or terminating the permit as allowed by the laws, rules, and regulations
contained in Title 40, Code of Federal Regulations, Parts 122 and 123; Title 15A of the North Carolina
Administrative Code, Subchapter 2H .0100; and North Carolina General Statute 143-215.1 et. al.
14. Previous Permits
All previous National Pollutant Discharge Elimination System Permits issued to this facility, whether for
operation or discharge, are hereby revoked by issuance of this permit. [The exclusive authority to operate this
facility arises under this permit. The authority to operate the facility under previously issued permits bearing this
number is no longer effective. ] The conditions, requirements, terms, and provisions of this permit authorizing
discharge under the National Pollutant Discharge Elimination System govern discharges from this facility.
SECTION C. OPERATION AND MAINTENANCE OF POLLUTION CONTROLS
Certified Operator
Pursuant to Chapter 90A-44 of North Carolina General Statutes, and upon classification of the facility by the
Certification Commission, the permittee shall employ a certified wastewater treatment plant operator in
responsible charge (ORC) of the wastewater treatment facilities. Such operator must hold a certification of the
grade equivalent to or greater than the classification assigned to the wastewater treatment facilities by the
Certification Commission. The permittee must also employ a certified back-up operator of the appropriate type
and any grade to comply with the conditions of Title 15A NCAC Chapter 8G.0202. The ORC of the facility
must visit each Class I facility at least weekly and each Class II, III, and IV facility at least daily, excluding
weekends and holidays, and must properly manage and document daily operation and maintenance of the facility
and must comply with all other conditions of Title 15A, NCAC Chapter 8G.0202. Once the facility is classified,
the permittee shall submit a letter to the Certification Commission which designates the operator in responsible
charge within thirty days after the wastewater treatment facilities are 50% complete.
2. Proper Operation and Maintenance
The permittee shall at all times properly operate and maintain all facilities and systems of treatment and control
(and related appurtenances) which are installed or used by the permittee to achieve compliance with the
conditions of this permit. Proper operation and maintenance also includes adequate laboratory controls and
appropriate quality assurance procedures. This provision requires the operation of back-up or auxiliary facilities
or similar systems installed by a permittee only when the operation is necessary to achieve compliance with the
conditions of the permit.
3. Need to Halt or Reduce not a Defense
It shall not be a defense for a permittee in an enforcement action that it would have been necessary to halt or
reduce the permitted activity in order to maintain compliance with the condition of this permit.
4. Bypassing of Treatment Facilities
a. Definitions
(1) 'Bypass" means the known diversion of waste streams from any portion of a treatment facility including
the collection system, which is not a designed or established or operating mode for the facility.
(2) "Severe property damage" means substantial physical damage to property, damage to the treatment
facilities which causes them to become inoperable, or substantial and permanent loss of natural resources
which can reasonably be expected to occur in the absence of a bypass. Severe property damage does not
mean economic loss caused by delays in production.

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4. b. Bypass not exceeding limitations.
The permittee may allow any bypass to occur which does not cause effluent limitations to be exceeded, but
only if it also is for essential maintenance to assure efficient operation. These bypasses are not subject to the
provisions of Paragraphs c. and d. of this section.
c. Notice
0) Anticipated bypass. If the permittee knows in advance of the need for a bypass, it shall submit prior
notice, if possible at least ten days before the date of the bypass; including an evaluation of the
anticipated quality and affect of the bypass.
(2) Unanticipated bypass. The permittee shall submit notice of an unanticipated bypass as required in Part II,
E. 6. of this permit. (24 hour notice).
d. Prohibition of Bypass
(1) Bypass is prohibited and the Permit Issuing Authority may take enforcement action against a permittee
for bypass, unless:
(A) Bypass was unavoidable to prevent loss of life, personal injury or severe property damage;
(B) There were no feasible alternatives to the bypass, such as the use of auxiliary treatment facilities,
retention of untreated wastes or maintenance during normal periods of equipment downtime. This
condition is not satisfied if adequate backup equipment should have been installed in the exercise of
reasonable engineering judgment to prevent a bypass which occurred during normal periods of
equipment downtime or preventive maintenance; and
(C) The permittee submitted notices as required under Paragraph c. of this section.
(2) The Permit Issuing Authority may approve an anticipated bypass, after considering its adverse affects, if
the Permit Issuing Authority determines that it will meet the three conditions listed above in Paragraph
d. 0) of this section.
5. Upsets
a. Definition: "Upset" means an exceptional incident in which there is unintentional and temporary
noncompliance with technology based permit effluent limitations because of factors beyond the reasonable
control of the permittee. An upset does not include noncompliance to the extent caused by operational
error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventive maintenance,
or careless or improper operation.
b. Effect of an upset: An upset constitutes an affirmative defense to an action brought for noncompliance
with such technology based permit effluent limitations if the requirements of paragraph c. of this condition
are met. No determination made during administrative review of claims that noncompliance was caused by
upset, and before an action for noncompliance, is final administrative action subject to judicial review.
c. Conditions necessary for a demonstration of upset: A permittee who wishes to establish the
affirmative defense of upset shall demonstrate, through properly signed, contemporaneous operating logs, or
other relevant evidence that:
(1) An upset occurred and that the permittee can identify the cause(s) of the upset;
(2) The permittee facility was at the time being properly operated; and
(3) The permittee submitted notice of the upset as required in Part II, E. 6. (b) (B) of this permit.
(4) The permittee complied with any remedial measures required under Part II, B. 2. of this permit.
d. Burden of proof: In any enforcement proceeding the permittee seeking to establish the occurrence of an
upset has the burden of proof.

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6. Removed Substances
Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or control of wastewaters
shall be utilized/disposed of in accordance with NCGS 143-215.1 and in a manner such as to prevent any pollutant
from such materials from entering waters of the State or navigable waters of the United States. The permittee
shall comply with all existing federal regulations governing the disposal of sewage sludge. Upon promulgation of
40 CFR Part 503, any permit issued by the Permit Issuing Authority for the utilization/disposal of sludge may be
reopened and modified, or revoked and reissued, to incorporate applicable requirements at 40 CFR Part 503.
The permittee shall comply with applicable 40 CFR Part 503 Standards for the Use and Disposal of Sewage
Sludge (when promulgated) within the time provided in the regulation, even if the permit is not modified to
incorporate the requirement. The permittee shall notify the Permit Issuing Authority of any significant change in
its sludge use or disposal practices.
7. Power Failures
The permittee is responsible for maintaining adequate safeguards as required by DEM Regulation, Title 15A,
North Carolina Administrative Code, Subchapter 2H, .0124 Reliability, to prevent the discharge of untreated or
inadequately treated wastes during electrical power failures either by means of alternate power sources, standby
generators or retention of inadequately treated effluent.
SECTION D. MONITORING AND RECORDS
Representative Sampling
Samples collected and measurements taken, as required herein, shall be characteristic of the volume and nature of
the permitted discharge. Samples collected at a frequency less than daily shall be taken on a day and time that is
characteristic of the discharge over the entire period which the sample represents. All samples shall be taken at
the monitoring points specified in this permit and, unless otherwise specified, before the effluent joins or is
diluted by any other wastestream, body of water, or substance. Monitoring points shall not be changed without
notification to and the approval of the Permit Issuing Authority.
2. Reporting
Monitoring results obtained during the previous month(s) shall be summarized for each month and reported on a
monthly Discharge Monitoring Report (DMR) Form (DEM No. MR 1,1.1, 2, 3) or alternative forms approved by
the Director, DEM, postmarked no later than the 30th day following the completed reporting period.
The first DMR is due on the last day of the month following the issuance of the permit or in the case of a new
facility, on the last day of the month following the commencement of discharge. Duplicate signed copies of
these, and all other reports required herein, shall be submitted to the following address:
NC DENR / Division of Water Quality / Water Quality Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
3. Flow Measurements
Appropriate flow measurement devices and methods consistent with accepted scientific practices shall be selected
and used to ensure the accuracy and reliability of measurements of the volume of monitored discharges. The
devices shall be installed, calibrated and maintained to ensure that the accuracy of the measurements are
consistent with the accepted capability of that type of device. Devices selected shall be capable of measuring
flows with a maximum deviation of less than 10% from the true discharge rates throughout the range of expected
discharge volumes. Once -through condenser cooling water flow which is monitored by pump logs, or pump
hour meters as specified in Part I of this permit and based on the manufacturer's pump curves shall not be
subject to this requirement.

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4. Test Procedures
Test procedures for the analysis of pollutants shall conform to the EMC regulations published pursuant to
NCGS 143-215.63 et. seq, the Water and Air Quality Reporting Acts, and to regulations published pursuant to
Section 304(g), 33 USC 1314, of the Federal Water Pollution Control Act, as Amended, and Regulation 40 CFR
136; or in the case of sludge use or disposal, approved under 40 CFR 136, unless otherwise specified in 40 CFR
503, unless other test procedures have been specified in this permit.
To meet the intent of the monitoring required by this permit, all test procedures must produce minimum
detection and reporting levels that are below the permit discharge requirements and all data generated must be
reported down to the minimum detection or lower reporting level of the procedure. If no approved methods are
determined capable of achieving minimum detection and reporting levels below permit discharge requirements,
then the most sensitive (method with the lowest possible detection and reporting level) approved method must
be used.
5. Penalties for Tampering
The Clean Water Act provides that any person who falsifies, tampers with, or knowingly renders inaccurate, any
monitoring device or method required to be maintained under this permit shall, upon conviction, be punished by
a fine of not more than $10,000 per violation, or by imprisonment for not more than two years per violation, or
by both. If a conviction of a person is for a violation committed after a first conviction of such person under this
paragraph, punishment is a fine of not more than $20,000 per day of violation, or by imprisonment of not more
than 4 years, or both.
6. Records Retention
Except for records of monitoring information required by this permit related to the permittee's sewage sludge use
and disposal activities, which shall be retained for a period of at least five years (or longer as required by 40 CFR
503), the permittee shall retain records of all monitoring information, including all calibration and maintenance
records and all original strip chart recordings for continuous monitoring instrumentation, copies of all reports
required by this permit, for a period of at least 3 years from the date of the sample, measurement, report or
application. This period may be extended by request of the Director at any time.
7. Recording Results
For each measurement or sample taken pursuant to the requirements of this permit, the permittee shall record
the following information:
a. The date, exact place, and time of sampling or measurements;
b. The individual(s) who performed the sampling or measurements;
c. The date(s) analyses were performed;
d. The individual(s) who performed the analyses;
e. The analytical techniques or methods used; and
f. The results of such analyses.
8. Inspection and Entry
The permittee shall allow the Director, or an authorized representative (including an authorized contractor acting
as a representative of the Director), upon the presentation of credentials and other documents as may be required
by law, to;
a. Enter upon the permittee's premises where a regulated facility or activity is located or conducted, or where
records must be kept under the conditions of this permit;
b. Have access to and copy, at reasonable times, any records that must be kept under the conditions of this
permit;
c. Inspect at reasonable times any facilities, equipment (including monitoring and control equipment), practices,
or operations regulated or required under this permit; and
d. Sample or monitor at reasonable times, for the purposes of assuring permit compliance or as otherwise
authorized by the Clean Water Act, any substances or parameters at any location.

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SECTION E REPORTING REQUIREMENTS
1. Change in Discharge
All discharges authorized herein shall be consistent with the terms and conditions of this permit. The discharge
of any pollutant identified in this permit more frequently than or at a level in excess of that authorized shall
constitute a violation of the permit.
2. Planned Changes
The permittee shall give notice to the Director as soon as possible of any planned physical alterations or additions
to the permitted facility. Notice is required only when:
a. The alteration or addition to a permitted facility may meet one of the criteria for determining whether a
facility is a new source in 40 CFR Part 122.29 (b); or
b. The alteration or addition could significantly change the nature or increase the quantity of pollutants
discharged. This notification applies to pollutants which are subject neither to effluent limitations in the
permit, nor to notification requirements under 40 CFR Part 122.42 (a) 0).
c. The alteration or addition results in a significant change in the permittee's sludge use or disposal practices,
and such alternation, addition or change may justify the application of permit conditions that are different
from or absent in the existing permit, including notification of additional use or disposal sites not reported
during the permit application process or not reported pursuant to an approved land application plan.
3. Anticipated Noncompliance
The permittee shall give advance notice to the Director of any planned changes in the permitted facility or activity
which may result in noncompliance with permit requirements.
4. Transfers
This permit is not transferable to any person except after notice to the Director. The Director may require
modification or revocation and reissuance of the permittee and incorporate such other requirements as may be
necessary under the Clean Water Act.
5. Monitoring Reports
Monitoring results shall be reported at the intervals specified elsewhere in this permit.
a. Monitoring results must be reported on a Discharge Monitoring Report (DMR) (See Part II. D. 2 of this
permit) or forms provided by the Director for reporting results of monitoring of sludge use or disposal
practices.
b. If the permittee monitors any pollutant more frequently than required by the permit, using test procedures
specified in Part II, D. 4. of this permit or in the case of sludge use or disposal, approved under 40 CFR 503,
or as specified in this permit, the results of this monitoring shall be included in the calculation and reporting
of the data submitted in the DMR.
c. Calculations for all limitations which require averaging of measurements shall utilize an arithmetic mean
unless otherwise specified by the Director in the permit.
6. Twenty-four Hour Reporting
a. The permittee shall report to the central office or the appropriate regional office any noncompliance which
may endanger health or the environment. Any information shall be provided orally within 24 hours from the
time the permittee became aware of the circumstances. A written submission shall also be provided within 5
days of the time the permittee becomes aware of the circumstances. The written submission shall contain a
description of the noncompliance, and its cause; the period of noncompliance, including exact dates and
times, and if the noncompliance has not been corrected, the anticipated time it is expected to continue; and
steps taken or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance.

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Page 11 of 11
6. b. The following shall be included as information which must be reported within 24 hours under this paragraph:
(1) Any unanticipated bypass which exceeds any effluent limitation in the permit.
(2) Any upset which exceeds any effluent limitation in the permit.
(3) Violation of a maximum daily discharge limitation for any of the pollutants listed by the Director in the
permit to be reported within 24 hours.
c. The Director may waive the written report on a case -by -case basis for reports under paragraph b. above of
this condition if the oral report has been received within 24 hours.
7. Other Noncompliance
The permittee shall report all instances of noncompliance not reported under Part II. E. 5 and 6. of this permit at
the time monitoring reports are submitted. The reports shall contain the information listed in Part II. E. 6. of
this permit.
8. Other Information
Where the permittee becomes aware that it failed to submit any relevant facts in a permit application, or
submitted incorrect information in a permit application or in any report to the Director, it shall promptly submit
such facts or information.
9. Noncompliance Notification
The permittee shall report by telephone to either the central office or the appropriate regional office of the
Division as soon as possible, but in no case more than 24 hours or on the next working day following the
occurrence or first knowledge of the occurrence of any of the following:
a. Any occurrence at the water pollution control facility which results in the discharge of significant amounts of
wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge
digester; the known passage of a slug of hazardous substance through the facility; or any other unusual
circumstances.
b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate
wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc.
c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving
waters without treatment of all or any portion of the influent to such station or facility.
Persons reporting such occurrences by telephone shall also file a written report in letter form within 5 days
following first knowledge of the occurrence.
10. Availability of Reports
Except for data determined to be confidential under NCGS 143-215.3 (a)(2) or Section 308 of the Federal Act, 33
USC 1318, all reports prepared in accordance with the terms shall be available for public inspection at the offices
of the Division of Water Quality. As required by the Act, effluent data shall not be considered confidential.
Knowingly making any false statement on any such report may result in the imposition of criminal penalties as
provided for in NCGS 143-215.1(b)(2) or in Section 309 of the Federal Act.
11. Penalties for Falsification of Reports
The Clean Water Act provides that any person who knowingly makes any false statement, representation, or
certification in any record or other document submitted or required to be maintained under this permit, including
monitoring reports or reports of compliance or noncompliance shall, upon conviction, be punished by a fine of
not more than $10,000 per violation, or by imprisonment for not more than two years per violation, or by both.

PART III
OTHER REQUIREMENTS
A. Construction
No construction of wastewater treatment facilities or additions to add to the plant's treatment capacity or to
change the type of process utilized at the treatment plant shall be begun until Final Plans and Specifications have
been submitted to the Division of Water Quality and written approval and Authorization to Construct has been
issued.
B. Groundwater Monitoring
The permittee shall, upon written notice from the Director of the Division of Water Quality, conduct
groundwater monitoring as may be required to determine the compliance of this NPDES permitted facility with
the current groundwater standards.
C. Changes in Discharges of Toxic Substances
The permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe:
a. That any activity has occurred or will occur which would result in the discharge, on a routine or frequent
basis, of any toxic pollutant which is not limited in the permit, if that discharge will exceed the highest of the
following "notification levels";
0) One hundred micrograms per liter 000 µg/L);
(2) Two hundred micrograms per liter (200 µg/L) for acrolein and acrylonitrile; five hundred micrograms per
liter (500 µg/L) for 2.4-dinitrophenol and for 2-methyl-4.6-dinitrophenol; and one milligram per liter (1
mg/L) for antimony;
(3) Five (5) times the maximum concentration value reported for that pollutant in the permit application.
b. That any activity has occurred or will occur which would result in any discharge, on a non -routine or
infrequent basis, of a toxic pollutant which is not limited in the permit, if that discharge will exceed the
highest of the following "notification levels";
0) Five hundred micrograms per liter (500 µg/L);
(2) One milligram per liter 0 mg/L) for antimony;
(3) Ten 00) times the maximum concentration value reported for that pollutant in the permit application.
D. Requirement to Continually Evaluate Alternatives to Wastewater Discharges
The permittee shall continually evaluate all wastewater disposal alternatives and pursue the most environmentally
sound alternative of the reasonably cost effective alternatives. If the facility is in substantial non-compliance with
the terms and conditions of the NPDES permit or governing rules, regulations or laws, the permittee shall submit
a report in such form and detail as required by the Division evaluating these alternatives and a plan of action
within sixty (60) days of notification by the Division.
PART IV
ANNUAL ADMINISTERING AND COMPLIANCE MONITORING FEE
REQUIREMENTS
A. The permittee must pay the annual administering and compliance monitoring fee within 30 (thirty) days
after being billed by the Division. Failure to pay the fee in a timely manner in accordance with 15A
NCAC 2H .0105(b)(4) may cause this Division to initiate action to revoke the permit.

DIVISION OF WATER QUALITY
January 21, 2003
MEMORANDUM
To: Rex Gleason
,'
Thru: Matt Matthews
From: Kevin Bowden 40
NC DEPT. OF ENVIRONMEkf
AND NATURAL RESOURCES
YOORESV#'LLF c`r104AI, OFFICE
F"
JAN 2 4 2003
WATER,.,
Subject: Toxicity Reduction Evaluation Progress Report -December 31, 2002
SOC EMC WQ No. 02-010
American Truetzschler, Inc. GW Remediation Facility
NPDES Permit No. NCO085928
Mecklenburg County
This office has reviewed the facility's THE Progress Report dated 12/31/02 which
transmits information regarding toxicity reduction efforts at the American Truetzschler, Inc.
(ATI) GW remediation site. The report was prepared by Aaron & Wright Technical Service, the
facility's consultant. The NPDES Permit specifies compliance with a 90% chronic toxicity
permit limitation.
ATI requested a SOC from the Division (application received 9/25/02). Chronic toxicity
is the only parameter relaxed in the Order. The SOC had not issued at the time this progress
report was written. The SOC was signed by the Company on 10/22/02 and by the Director on
1/8/03. The SOC requires the submission of quarterly THE Progress Reports to DWQ by no
later than 12/15/02, 3/15/03, 6/15/03 and 9/15/03. The December THE Progress Report was
received in our office on 1/2/03. The facility must request an Authorization to Construct and
submit plans and specs for construction/installation of additional treatment facilities or relocation
of the outfall by 7/15/03. The SOC contains an achieve compliance date of 10/31/03 and expires
on 1/31/04.
ATI replaced the 3/4 inch limestone filtration units with two 55 gallon crushed limestone
units and replaced faulty system components. The system was reactivated on 11/15/02 and
allowed to operate four days prior to sampling. Effluent grab samples were pulled on 11/19 and
11/22 (Ceriodaphnia dubia, Outfalls 001 and 002) and pass/fail chronic tests were performed.
An additional grab sample was pulled on 11/19 (Pimephales promelas) for an acute test
conducted with effluent collected approximately 40 feet from Outfall 001. The results of all
three toxicity tests were "pass." The report mentions that the change in limestone media from 3/4
inch coarse to crushed added cations to the effluent thereby ameliorating toxicity to acceptable
levels. The report mentions that ATI will continue to monitor for effluent toxicity on a monthly
basis and if future noncompliance with the 90% chronic limit occurs, the facility will resample
Outfalls 001 and 002 to help determine a pathway for resolving WET noncompliance.

Page 2
American Truetzschler, Inc.—12/31/02 THE Progress Report
January 21, 2002
On 12/4/02, the system was deactivated due to damage sustained during an ice storm. No
sampling was performed during December 2002. ATI expects the system to back on line by
1/15/03.
In summary, ATI entered into a SOC with DWQ to allow conditional compliance for
effluent toxicity. Our office met with ATI and Aaron & Wright representatives at the Regional
Office on 7/24/02 to discuss options and provide recommendations to resolve WET
noncompliance. Several options included: 1) creating an effluent channel on the property and to
monitor at the end of the channel for toxicity, 2) use of a soil filter/compost filter, and 3)
possible relocation of the outfall to the Catawba River in which an acute 24-h p/f test would be
required. Initial activities to replace the coarse limestone media with crushed limestone appears
to have reduced effluent toxicity. We appreciate the facility's proactive responses and look
forward to reviewing the next quarterly THE Progress Report.
If you have any questions, please contact me at 919.733.2136.
cc: Rex Gleason -Mooresville Regional Office
John Lesley -Mooresville Regional Office
Shannon Langley -Point Source Compliance/Enforcement
Robert Hird, Aaron & Wright, 7523 A Little Ave., Suite 213, Charlotte NC, 28226
Aquatic Toxicology Unit Files
Central Files

A&W
Professional Services, PLLC
=s
:F/ce
September 5, 2003
S EP p g 2003
John Lesslie
NCDENR - Division of Water Quality
919 North Main Street OVA i tit QUALITY
Mooresville, NC 28115 11 tWTION
Re: Toxicity Reduction Evaluation Progress Report (August 15, 2003)
American Truetzschler, Inc.
Ground Water Remediation System
NPDES Permit No. NCO085928
SOC EMC WQ No. 02-010
Dear Mr. Lesslie:
A&W Professional Services, PLLC (A&W), as subsidiary company of Aaron & Wright
Technical Services, Inc. (Aaron & Wright), on behalf of American Truetzschler, Inc. (ATI), is submitted
this Toxicity Reduction Evaluation (TRE) progress report for the period June 15, 2003 through August
15, 2003. ATI has been operating under a Special Order by Consent (SOC) since January 13, 2003.
On June 24-27, 2003, July 22-25, 2003, and August 5-8, 2003, A&W collected grab samples of
the effluent outfall 001 and delivered the samples to Pace Analytical Services, Inc. (Pace) for chronic
toxicity pass/fail testing utilizing Ceriopdaphnia dubia, along with the water quality parameters and
volatile organic compounds (VOCs) plus cis 1,2-dichloroethene in accordance with EPA Method 601, per
the NPDES requirements. The discharge water passed the chronic toxicity test. In addition, no VOCs
were detected in the effluent water collected during the August 2003 sampling event. However, 1,1-DCE
was detected at concentrations of 8.3 micrograms per liter (µg/1) and 3.9 µg/1 in the effluent water
collected during the June and July 2003 sampling events, respectively. The detections of VOCs in June
and July were due to malfunctioning air stripper pressure and relay switches that allowed small quantities
of partially treated water to be release. As these malfunctions were discovered, A&W turned the systems
off until the repairs could be made to correct the problem. The malfunctions and system down times are
discussed in more detail below. The AT-1 forms and laboratory analytical data sheets are attached.
A&W Professional Services, PLLC
7523 A Little Avenue, Suite 213, Charlotte, NC 28226 704/543-4221 Fax [phone]

John Lesslie
September 5, 2003
Page 2
On July 14, 2003, A&W requested on behalf of ATI, to modify the remediation system to include
a compost filtration unit, and to replace the 3/4-inch limestone filtration beds with crushed limestone
filtration beds. In correspondence dated August 6, 2003, the NCDENR indicated that the modification
request had been received and was under review.
The remediation system was deactivated for repairs for one day in June after receiving analytical
results for the June 25, 2004 sample results that showed trace levels of 1,1-DCE present in the effluent.
ATI and A&W identified a pressure switch from the air stripper that prevented the air stripper from
remaining on after the influent pump shut off. This failure caused a small amount of water at the end of
each batch treatment to be untreated as the air stripper drained the final amount of water after the effluent
pump ceased pumping. This relay switch was repaired and the system was restarted. A&W observed the
system operate for several hours after the repair to ensure the system was operating correctly.
On June 31, 2003, the ATI on -site inspector noticed that the timer for the influent pump PW-1
was not working properly. ATI shut the system down on June 31, 2003 and the system remained off
through July 21, 2003 while a new timer relay was installed. The system was again restarted on July 22,
2003 and sampled for VOCs, water quality parameters and chronic toxicity. As stated above, the chronic
toxicity passed, however the VOC results indicated that a small amount of 1,1-DCE was still present in
the effluent. A&W immediately shut down the system on July 31' when the lab results were received.
After an electrical evaluation of the control panel was completed by ATI's electrician, it was discovered
that a controller was operating sporadically causing the air stripper to cut off for brief periods during the
end of the treatment cycle. The controller appeared to be shorting out. ATI corrected the problem and
restarted the system on the same day.
The system was sampled on August 5-8, 2003 for VOCs as well as water quality parameters and
chronic toxicity. The system passed the chronic toxicity pass/fail test and no VOCs were detected in the
effluent water. A&W believes that repairs to the remediation system and the system modifications have
solved the problem of excessive concentrations of 1,1-DCE in the effluent water. After the second draw
sampling on August 8, 2003, A&W shut the system down one more time because the PW-1 pump
controller began failing which caused the PW-1 influent pump to not work. This malfunction did not
cause any problem with the treatment of the groundwater prior to discharge. The system was turned off
while a new controller was ordered and installed. The system was brought back on line on September 4,
2003. Based on the last six months of system sampling it appears that the compost filter has solved the
problems associated with chronic toxicity.

John Lesslie
September 5, 2003
Page 3
A&W and ATI will continue to monitor the progress of the remediation system and will
determine if an extension is required for the SOC or request termination of the SOC by October 15, 2003.
A&W will provide test data in the monthly MR-1 reports, AT-1 reports, and the quarterly THE reports.
Please contact me if you have any questions or need additional information at [phone].
Sincerely,
A&W PROFESSIONAL SERVICES, PLLC
Robert S. Hird, P.G.
Principal
JBob Hird/ Projects/American treutzschler/TRE/August03 TRE.doc
Attachments
cc: John Guglielmetti, American Truetzschler, Inc.
Dirk Jaekel, American Truetzschler, Inc.
Amber Lindon, NCDENR, MRO

ace Analytical
r' www.pacelabs.com
July 07, 2003
Mr. Bob Hird
Aaron&Wright
7523 A Little Ave.
Suite 213
Charlotte, NC 28226
RE: Lab Project Number: 9246390
Client Project ID: AT/030304X
Dear Mr. Hird:
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax: [phone]
Enclosed are the analytical results for sample(s) received by the laboratory on June 26. 2003. Results reported
herein conform to the most current NELAC standards, where applicable, unless otherwise narrated in the body of
the report.
If you have any questions concerning this report please feel free to contact me.
Sincerely,
qvq--W,
Sherri Stabel
[e-mail]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
Asheville Qertification IDs This report shall not be reproduced, except in full,
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc.
NC Drinking Water 37712
Charlotte Certifies 'on IDs
NC Wastewater 12
NC Drinking Water 37706
er, oonnr.

Pace AnnVical Services, Inc.
9800 Kineey Avenue, Suite 100
ace Analytical
®
Huntersville, NC 28078
Phone: [phone]
�~ www.pacelabs.com
Fax.' 704.875.9091
Lab Project Number: 9246390
Client
Project
ID: AT/030304X
Lab Sample No: 923094452
Project Sample
Number: 9246390.001
Date Collected: 06/25/03 13:50
Client Sample ID: EFFLUENT
Matrix: Water
Date Received: 06/26/03 17:40
Parameters Results
Units
Report Limit
DF
Analyzed
By
CAS No, Qual RegLmt
GC Volatiles
Volatile Halocarbons by 601 Method:
EPA 601
Dichlorodifluoromethane
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
75.71-8
Chloromethane
ND
ug/l
2.0
1.0
07/04/03
09:30
STC
74-87.3
Vinyl chloride
ND
ug/1
1.0
1.0
07/04/03
09:30
STC
75.01.4
Bromomethane
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
74.83.9
Chloroethane
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
75-00-3
Trichlorofluoromethane
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
75.69.4
1,1-Dichloroethene
8.3
ug/l
1.0
1.0
07/04/03
09:30
STC
75.35.4
Methylene chloride
ND
ug/l
2.0
1.0
07/04/03
09:30
STC
75.09-2
trans-1.2-Dichloroethene
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
156-60-5
1.1-Dichloroethane
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
75.34.3
Chloroform
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
67.66-3
1,1.1-Trichloroethane
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
71.55.6
Carbon tetrachloride
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
56.23.5
1.2-Dichloroethane
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
107.06-2
Trichloroethene
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
79-01.6
1,2-Dichloropropene
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
78.87.5
Bromodichloromethane
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
75.27-4
cis-1,3-Dichloropropene
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
10061-01.5
trans-1.3-Dichloropropene
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
10061.02.6
1.1.2-Trichloroethane
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
79-00-5
Tetrachloroethene
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
127-18-4
Dibromochloromethane
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
124.48.1
Chlorobenzene
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
108.90-7
Bromoform
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
75.25.2
1,1.2,2-Tetrachloroethane
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
79.34-5
1.3-Dichlorobenzene
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
541.73.1
1.4-Dichlorobenzene
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
106.46.7
1,2-Dichlorobenzene
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
95-50.1
1-Chloro-3-fhuorobenzene (S)
91
%
1.0
07/04/03
09:30
STC
625.98.9
cis-1,2-Dichloroethene
ND
ug/l
1.0
1.0
07/04/03
09:30
STC
156.59.2
Date: 07/07/03
REPORT OF LABORATORY ANALYSIS
Asheville Certification IN This report shall not be reproduced, except in full,
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc.
NC Drinking Water 37712
Page: 1 of 13
Charlotte Certification IN
NC Wastewater 12
NC Drinking Water 37706
cr. QQW

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SAMPLE CONDITION SAMPLE NOTES
Temp in °C 0
Received on Ic /N
SANIPLER NAIVIE AND
SIGNATURE
Sealed Cooler
PRINT Name of SAMPLER:
Dp t
Samples I ntac
Arielkinnal Cnmmenta:
SIG RE AMP
t ; !
DATE Slgned/� (fj1
��-C DD / yy)
____

�CEA/taly('ICdi•
July 14. 2003
Mr. Bob Hird
AaronWright
7523 A Little Ave.
Suite 213
Charlotte. NC 2M
RE: Lab Project Number: 9246162
Client Project I0: AT 030MX
Dear Mr. Hird:
PAW - i 0 3 r*W OL
avo Amy *NM01 k Sfs 188
Phonar 70CS7 9092
Fmc 741875 "
Enclosed are the analytical results for sample(s) received by the laboratory June 24. 2003through June 27. 2003
Results reported herein conform to the most currett NaAC sta lards. where applicable. unless otherwise narrated
in the body of the report.
If you have and► questions concerning this report. please feel free to contact me.
Sincerely.
Sherri Stabel
[e-mail]
Project Manager
Enclosures
�tCrvn� 1W LJWW wn VMr waWW.s wW
ills report shd not be WOdWK =CW in
NG 1Nbsieia W 40 vkbout the wdbn c=W of Pue /mod Setvim hte. NC War 12

a+cco .-•JO AMWA ON � ` Wn 1 W WRd P y1!@51W USUM MR VfO W
Z4 � '� q `Pacmpoudeu 80 � � �LL
�SA711t� A 11 1 A JL40M
SWRILO :4110
a 40 t "0"1
am £0/IO1LO O'l
O'S
L/66 ON
"2;Lns
b'9L£ Vd3 :PMM
3L4aW1..1 M Pa30NOW'"Wr
V1V £0/0£190 0'1
O'T
L1ft 001
12301 'A4ttl•LVILV
T'Ot£ Vd3 '-PO44"
Lp301 'L°3WELMV
SM3 COMM 0'T
Ot
L/f 08t
SP�LOS PaAL0SSE0 LnOl
11091 Vd3 :Poa3ew
SPlLOS POALOU tO L9301
SJZSM43 W
£O/92/90
COMM
pa3se6w 81e0
99'1 91:6t 1<0ISU" O'l
O'l
Lift '6SSSOUPAR
18301
9-99-4"L
9ti1 911=6t WARM 0'1
KO'0
Lift £LO'0
wq
S-W-OW
M 91:61 to/Gun O'l
0'1
LAIN 'Z£
anwOS
t-SO-601
wl 91=6T CoAw90 0'1
9110
L/ft £'S
sAPOAR l
9-W60i
S l 91:61 £OIGU90 0'1
09010
Llft 9'1
UW1
3-01-OWL
W 91:61 MGM O't
OT'0
ON '9
MPM
L'OM Vd3 1 :PW?al dwW
SLUM 4M SMI
S LWM
VSS £OILZI90 07T
SUM OZ'L
Hd
T'OST V43 :Po43a61
Hd
"SSI30 (.e
PWIRV7M,
Ulti PM SIP'n nm.
Sun 80/w/90 :Par►PDq a3Q0 :xt. owIf TOO 11V.3 M :OI atoms 300M
9V:V £OIN/90 :MMLL03 OM T00-Z9t9irZ6 : ad Was 3W0.: Z99£80f26 :OK atoms
.ram
x"CO A 1V :OT 3wraw 3 OR3
1696'fMM Md 2919M zj3qmN 333COM 4al
wl am OM

Lw3�
R

l9mmt�:r�.�il�p
Lab Praject imiiar: 9246162
Client Project ID: AT 030MX
r
Swle No: 923109284 Project Sample Nwbe r. 9246162-M Date Collected: 06/27/03 10:35
Client Sample ID: 2ND GRAB EFFLUENT .Natrix; Water Date Received: 96/27/03 11:25__
Results Units Repart Ludt A— wwwd By
ioassay
C.dubia Pass/Fail Chronic NC Method: EPA 600/4-91/002
CAW Pass/Fall Chronic •• 06/28/03 J6J
101--
Oats: 07/14/03
r of u�►�Y mot.
MCNAw 40
Pepe: 4 of 13

�ceAr�alyt�ca!'
FOUNNES
phowyocamm
- Um
Lab Project ANUM SONOW
client Project ID: AT 030304X
Dilution factor shown represents the factor applied to ti6 reported result and reporting limit due to changes
in sample preparation. dilution of the extract. or moisture content
Inorganic stet Chemistry Analyses were performed at our Pace Asheville laboratory and Organic and Metals
testing was performed at our Pace Charlotte laboratory unless otherwise footnoted•
ND Not detected at or above adjusted reporting limit
NC Not Calculable
J Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
14DL Adjusted Method Detection Limit
Date: ern4103
NcWaswater 40
awe .aa_. .pPsaa
REm oF LAMA►MY ArI1LYS15
In resort SW rat be mprodwed. mod M.
>gof Poe ht
Page: 6 of U
nn n.,.a a a wn..r.

f «.�. ..�
ie-`
4v
Pam Ap�ISwrices, AM
9�oor�oeyAve= 9910 100
HawrikeL W As
FbMMMIM
rac 2KV 7f:7r
Lab Project : 92461M
Client Project ID: AT 030304X
QC batch: 76747 Analysis fthad: 5K 150.1
QC Hatch Method: EPA 150.1 Analysis O"cription: pH
Associated Lab Samples: 923083662
SMVP E DUPLICATE: 923089734
b-CAMMr Units
PH units
MO. 07114M
AINWh
NC Wgswmbr 40
923071229 DUP
7.000 7.000 0
WONr OF UMMMY ANAI.YS�
This ;spat
what #* wan at Pads Anv" Semis► tnc.
PM: 6 of 13
� 2

9MKnr:elrAWW ode iQQ
• ®ftobmft
w 26M
paw
WALIl'Y CWiROl. DATA ��
Lab Project Number: 9246162
Client Project I0: AT 030304X
QC Batch: 76741
Analysis Method: EPA s200.7
QC Batch Method:
Analysis Description: Trace ICP Metals
Associated Lab Samples:
92308M
METHOD BLANK: 923OM37
Associated Lab Samples:
923MS62
Blank Reporting
Paravgta�r
Unfits
pewit Linn Footnotes
Calcium
mgll
MD 0.10
Iran
agll
fD 0.060
Magnesium
ap/1
!D 0.10
Sodium
96n
MD 1.0
Zinc
man
MD 0.010
Total Hardness
w
1D 2.0
LABORATORY COMA SAMPLE: 9=89446
.��lciva
w
Magnesium
Sodium
Zinc
spike
US
"n
10.00
14.00
ngll
10.00
10.80
10.00
10.70
moll
S.008
4.960
an
0.2500
0.2670
MATRIX SPIKE 9 MATRIX SPIKE DUPLICATE: 923089452 92308M
LCS
Footnotes
108
108
107
99
107
9d8082234
spike
i5
M SD
MS
MSD
find
ANWI
WC, -
EWL-- t x.SM x.M
BEER
Calcium
moll
0.*=
19.06
10.40
10.00
104
108
Iron
mgn
0
10.00
10.50
10.80
105
108
Magnesium
"n
0.00592 ,
10.00
10.30
10.80
103
108
Sodium
m911
O.MO
5.000
4.810
4.910
94
96
Zinc
moll
0.00146
0.2W
0.2610
0.2710
104
108
Oats: 07114JOS
WIM OF
Tills report SW not be mpmd iced. =W in iuk
WwWwaW 40 wow the wimp mat of to And WvkM lna.
iM EMUS=-
4
3
S
Peas: 7 of 13
Chadca GKUUWMIDs
Ncvbdwaw 12

r1
IV
SAMPLE DUPUCATE: 923089478
Paramdar
Calcine
iron
Sodim
Zinc
Total Hardness
oat.: SIMrare
r-�
Ncvhd miler 40
Q!)AIM CMW40L DATA
92308M
OUP
I4satt Remit
agn
2,300
2.300
8911
2.600
2.600
mgn
0,72D0
D.710D
w
330.0
320.0
20/1
0.1800
0.]A00
mn
8.700
8.700
pros fqe.
9M XWWAVMM Sage 100
mourjwk me mm
Rmrmumm
Far 7104AS"
Lab Pra3ect tuber: 9MM
Client Protect 10: AT 030MX
� Footr�tes
1
0
1
2
x
off or T
This report shd at be apWO
wftd the WdOn COMW at Pepe Mab1et Sep kc.
paps: a of 13

Paper_ pd�nio� lra'.
® FMR&WAOF, Am
c/4ikZ%j�J�Cc
gtI11LITY tti DATA �
'�- Lab Project lumber: 9MUS2
Client Project ID: AT 030304X
QC Batch: MO Analysis iii6t EPA 200.1
QC Batch Method: EPA 200.7 Analysis Oescriptioa: Dissolved Metals, ICP. Trace
Associated Lab Samples: 923OM70
NEi1g0 BLANK: 923095%8
Associated Lab Samples: 9230&WO
Blank Reporting
Parameter S Result Limit EQ92612
Zinc. Dissolved mg/l ND 0.010
LABORATORY CONTROL SAMPLE: 92MS66
Spike LCS LCS
PACIMur Result MRS DAndes.
Zinc, Dissolved mg/l 0.2500 0.25M 103
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 9Z3095574 92309M
10— 9MM70 Spike MS MS0 !S NSD
r�m�ter �I,,ts .NWt _.$ Stl __ .... Z..BO� x..$&ic Fcotnates
Zinc. 01ssa1ved 99/1 0.06M 0.2500 0.3170 0.3210 103 104 1
Ode: 07/14103
OF -- 111
7W vqW zhd not be nleiMoid. e�eoeptM�i,
Page: 9 of 23
0�offifficawLa
WGIr 12

/I----
r
PAMAnab alSWRkM Am
gm rmwaum Sue too
HmdwsWk ac 2WV
Phan 70M59M
aw wfirAw
Lab Project a : 9246IR
Client Project ID: AT 030304X
QC Batch: 76660 Analysis Method: EP 160.1
QC Batch Hot hod: EPA 160.1 Analysis Description: Total Dissolved Solids
Associated Lab Samples: 923063g62
ME1MOD BLANK: 923086468
Associated Lab Samples: 923O63568
Blank Reporting
PArwa r Unite RMIt Linit Footnotes
Total Dissolved Solids ag/l NO 10.
L40ORKM CONTROL. SAMPLE: 923065476
Spike LCS LCS
�S0B6SBt' lam...._. ..�=. NWI, _ LJ1% FootnMs
Total Dissolved Solids 09/1 250.00 M.0 109
SAMPLE DUPLICATE: 9230MU
r"fir wjt3
Total Dissolved Solids eg/l
Date: 07/14103
92308M DUP
Re Result Rom$ F92121"
2700 3100 IS
IF
TUB a wAd rm be aprodumeii. M>om*ik�
vaoulow ONO G0wwd baneAM*d11vi s vkm ft
Pepe: 10 of 13 -
NC WW"Wdv 12

ftmAN-00 id !aa
� 91� f � am*�� gl�U.M cai�i�r L DATA Fhoae: 7O.a7&M
FCC 70t&T&M
Lab Project *riber: 9246162
!r Client Project I0: AT 030304X
QC Batch: 76936 Analysis Method: EP 310.2
QC Batch Method: EPA 310.1 Analysis Description: Alkalinity, Total
Associated Lab Samples: 99MS62
SWU NUCATE: 923102495
ftrom I writs
Alkalinity. Total 09/1
Date. 97/14103
HC WadwmW 40
92m562 DUP
.Rmlt Result E2Q&UWS
100.0 100.0 0
FSOF LOAMIOV
This felt sW Ind be mp mducA eaoapt In ftA.
YVmw the YPlVOR =got of Pace Analy" S6Ni m Int
Page: 11 of U
jG Vbdmmaw 12

rapAm6"$ff&t+rar,, ft
® fie=
ceAwWJIFar704AS"
lab Project Number: W46162
Client Project 10: Al' 030304X
QC Batch: 77056 Analysis Method: EPA 375.4
QC Batch Method: EPA 375.4 Analysis Description: Sulfate.Autonted Colorimetric
Associated Lab Samples: 923083562
METHOD BLANK: 923106702
Associated Lab Samples: 923083562
Blank Reporting
ParEter_ 001 is _mat Livit._ Footnotes
sulfate mg/1 HD 5.0
LABORATORY CONTROL SAMPLE: 923106710
Spike LCS US
Parameter Ujitg, Com, W& JJW, FootWJeS
sulfate mg/l 15.00 15.00 100
MATRIX SPIKE: 923106728
"1-- 923076483 Spike MS MS
ranter Wts Result ..Com - Resull Um Fopt:ates
Sulfate mg/l 0 15.00 16.00 107
SAIO'LE DUPLICATE: 923106736
meter Units
Sulfate 09/1
oat: Wnn4M
923076491 DUP
Result Result am Footnotes
!O NO HC
man I IF�
vftII atalrllFAMANC �•
ailioi ft Inc.
Pap. 12 of 13
NG WASUNEW 12
�►n �w_as_ �u_a..._ el7M

r
F 1
pus9W soft
aR
MIB
PbW 79COUM
Lab ilv AWE b't Fmc 7Bl ST3;9091
Client Project ID: a 030304X
m w( ROi. DATA pARAWn FOOTNOTES
cmistent with EPA guidelines. unreunded concentrations are disPluei!`ara! have been used to calculate X Rec and RPD values"
LCS(D) Laboratory Control Sample (Duplicate)
Ns(o) Matrix Spike (Duplicate)
DUP Sample Duplicate
ND Not detected at or above adjusted reporting limit
NC Not Calculable
J Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
MDL Adjusted Method Detection limit
RPD Relative Percent Difference
Date: 0V M03
40
w.maroF
lids repot sMN pot be ieptoduoed, except b< i�
WftgftWUum=Wd PM ANWW Setvicas. NIB.
Pape; n of U
YR fuA ba... "Farr %77M

P!(IIIV1'11. ,IV / l,H O'i' : 1:)'IV
I)Ii11VU')I', (IN', ii"Wil H I hit 'jV...;
Rim rmrmt I'1141s911U'._i1I11�I' I.LV(1 :.1111�1�111{�
Il`'lil IIVU irll)Lt'II I11JV/1„irl.11l.;l(lr,iJ.l 11f i ni I LyJu��� �r3i3r�01i6iil�
t")fd llitli1111 lJoill loll If1 ltrldllt',
45Mr- rIF1'iWA L
I

igs M0,30DOW
aceAnal�ical _ 76
�■►� ► Report AT-1 Fona thotfc PasslFal and Mute I.CSQ far 61M2V-4618
Date 7%TM
d Opwatw
. e
MAIL ORIGINAL TO:
C Aff rix Camsmom 1 2 3 4 5 6
Ymm Pmdaced 23 25 17 N19HSE2=3q L L L
Emuerd%
?_maps mm 1 2 3 4 3 6
Xam produced 28 233 22 23127 27
tDjsad L L L L L L
1st lot
pH Cadid
d i.5 ? 6
Tteahavent 7.3 8.4 7.6 8-0
S E S E
t a t a
d d
r r
- CaU*
tiptJhri�! E WA= Othem" Habd
Bll idWAW9MM*
_ Recta
�•�""'
�d J1WaUft
-42M
a m opttit
rC=aklt
Ewa , Caww
ulwt
2.MS
7 8 9 10
11
12
PAS H
22 19
ELL
27
22
oo.ied
c
L
L
L
o oo
20
TiaMmum 2
Tndm * 2
0.0L.—
0909
7 8 9 10
11
12
15-8
28 24 25 25
28
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L L i L
L
L
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t a
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r
1st 1st 20d
D.® CAnbrd 7..6 7 6 a2i fl7.9
3.2M7�
Tit 6.0 7.4 7-8 7.3
eenolt+isThlsFertr�tsrias� _e Sam
,$idt9�t=
SUM& 60Mi 8177143
w
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s,vrs X
ss■gd. X -
ltandaest i
2.1 2.8
0
4o This,gmtsb dwAb*+stu4
Nt R N od " MNtix SM2sum oni 8+e vaMea cao=m art Pm Au*k Savk. �
e

,�N-O�rCU3TODY AND FIELD ANALYST �ORM , -
2tisd4
1--V=C
264-7176
PAX, QVM 252.4618
INPORMATION ON THIS FORM to REQUIRED
By STATE AND PBDBRAL AGENCI90-
Mw-Mg (Please check rise appropriate east type and species req re ,) Bpacle�
7'eet a
Acute, Circle the appropriate teat durtttlon; 24 46 96 hours pimeCeriophihnia dtsJtia (Water flea)
es promelas (Fathead minnow)
Chronic, 70dW8 Menldle betyWaa (Inland silverside)
Pass/Fall, dilution requimds ---- 1MMysidopete baWa (Myeid shrimp)
Putt Range Wititive, dilution require
Otha:, epeciPys
t,�rAB smn
aces OM / Z.i
Moser Not conwiners aitb the eample before Ailing. Pack Imppe In feoee It
at

�HAIN-OF-CUSTODY AND FIELD ,A►NALYSI CORM
Gad ( b
czt>axz' ACltrrxNE,
Pvncx�ssE oala>:
9!WA ff.1
STATES
TO
A
NPDEB FBRMI'r#s
OU'i'PALL PIPE#,
ff"JWUjjffiWbM(Please check the appropriate test type ana species requil
Ttrst re
Acuta, Circle the appropriate test durndaas 24 46 96 hours
Chronic, 7•days
Pass/Pall, dilution requireds
Full Range Detinidva, dlludon requirr s
Other, specgs
G
'nr F� ffw "
days
ate,
ks r oun
ai co cdon ,
c , s tetnpenture,
1 LlW1M'Y Yew r �I
N28864
P 4& Sj 264-y�76
PAXs (8M 2624616
INFORMATION ON THIS FORM Is RRQUIRBD
BY BUTS AND FBDERAL AORNCIBB,
9peclet
rlodaphnia dubla (Witter flea)
Plniephaks promelas (Vathead minnow)
Metildla berylliaa (inland sihrordde)
Mysidopsis bahla (Myeid shrimp)
Grab le 1,'
_ � 'hater Rlaee ooaulaeun with eha sample betare 61Nagr Doak sample illt loaee ice,
%=Aes mast be reaalved�at P +ACE of or below 4 *C Sample shoaW not b
!�ol/p bed ab PAt�i
Reodmd ar
sample temperature upon ,aecelpt at PA CB (°C)r �. S

ace Analytical QD
www.pacelahs.com
July 31, 2003
Mr. John Burkart
Aaron&Wright
7523 A Little Ave.
Suite 213
Charlotte, NC 28226
RE: Lab Project Number: 9247706
Client Project ID: AT
Dear Mr. Burkart:
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax: [phone]
Enclosed are the analytical results for sample(s) received by the laboratory July 22. 2003through July 25. 2003
Results reported herein conform to the most current NELAC standards, where applicable, unless otherwise narrated
in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Sherri Stabel
[e-mail]
Project Manager
Enclosures
Laboratory Certification ►Ds REPORT OF LABORATORY ANALYSIS
NC Wastewater 12 This report shall not be reproduced, except in full,
NC Drinking Water 37706 without the written consent of Pace Analytical Services, Inc.
Sc 99006
W
Laboratoryy Certification IDS
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

ace Analytical O
www.pacelabs.com
Lab Project Number: 9247706
Client Project ID: AT
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax: [phone]
Lab Sample No: 923167464 Project Sample Number: 9247706-001 Date Collected: 07/22/03 11:30
Client Sample ID: EFFLUENT Matrix: Water Date Received: 07/22/03 12:15
Parameters
Results
Units
Report Limit
OF
Analyzed
By
CAS No. Qual RegLmt
GC Volatiles
Volatile Halocarbons by 601
Method: EPA
601
Dichlorodifluoromethane
ND
ug/i
1.0
1.0
07/24/03
01:48
PPM
75.71-8
Chloromethane
NO
ug/l
2.0
1.0
07/24/03
01:48
PPM
74-87-3
Vinyl chloride
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
75.01-4
Bromomethane
NO
ug/l
1.0
1.0
07/24/03
01:48
PPM
74-83-9
Chloroethane
NO
ug/l
1.0
1.0
07/24/03
01:48
PPM
75-00.3
Trichlorofluoromethane
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
75-69-4
1,1-Dichloroethene
3.9
ug/l
1.0
1.0
07/24/03
01:48
PPM
75-35.4
Methylene chloride
NO
ug/l
2.0
1.0
07/24/03
01:48
PPM
75.09.2
trans-1,2-Dichloroethene
NO
ug/l
1.0
1.0
07/24/03
01:48
PPM
156.60.5
1,1-Dichloroethane
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
75-34-3
Chloroform
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
67.66-3
1.1,1-Trichloroethane
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
71-55-6
Carbon tetrachloride
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
56.23.5
1,2-Dichloroethane
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
107-06-2
Trichloroethane
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
79-01.6
1,2-Dichloropropane
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
78-87.5
Bromodichloromethane
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
75-27.4
cis-1,3-Dichloropropene
NO
ug/l
1.0
1.0
07/24/03
01:48
PPM
10061.01.5
trans-1,3-Dichloropropene
NO
ug/l
1.0
1.0
07/24/03
01:48
PPM
10061-02.6
1,1,2-Trichloroethane
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
79.00-5
Tetrachloroethene
NO
ug/l
1.0
1.0
07/24/03
01:48
PPM
127-18-4
Dibromochloromethane
NO
ug/l
1.0
1.0
07/24/03
01:48
PPM
124-48-1
Chlorobenzene
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
108-90.7
Bromoform
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
75.25-2
1,1,2,2-Tetrachloroethane
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
79-34-5
1,3-Dichlorobenzene
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
541.73.1
1.4-Dichlorobenzene
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
106.46-7
1,2-Dichlorobenzene
ND
ug/l
1.0
1.0
07/24/03
01:48
PPM
95-50.1
1-Chloro-3-fluorobenzene (S)
117
%
1.0
07/24/03
01:48
PPM
625-98-9
cis-1,2-Dichloroethene
NO
ug/l
1.0
1.0
07/24/03
01:48
PPM
156.59-2
Date: 07/31/03 Page: 1 of 9
Laboratory Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 12
37706 This report shall not be reproduced, except in full,
NC Drinking Water
SC 37706 without the written consent of Pace Analytical Services, Inc.
Laboratoy Certification IDs
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

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ace Analytical
www.pacelabs.com
Lab Sample No: 923178982
Client Sample ID: GRAB EFFLUENT
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Lab Project Number: 9247706 Far.704.875.9091
Client Project ID: AT
Project Sample Number: 9247706-002 Date Collected: 07/22/03 11:30
Matrix: Water Date Received: 07/22/03 21:45
Parameters Results Units Report Limit DF Analyzed By CAS No. Qual RegLmt
Bioassay
C.dubia Pass/Fail Chronic NC Method: EPA 600/4-91/002
C.dubia Pass/Fail Chronic PASS 07/23/03 JGJ
Date: 07/31/03
Laboratory Certification IN REPORT OF LABORATORY ANALYSIS
NC Wastewater 12
706 This report shall not be reproduced, except in full,
NC Drinking Water 37
SC 9906 without the written consent of Pace Analytical Services, Inc.
K PCf. oR
C
Page: 2 of 9
Laboratory Certification IDs
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

ace Analytical
www.pacelabs.com
Lab Project Number: 9247706
Client Project ID: AT
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax. [phone]
Lab Sample No: 923186845 Project Sample Number: 9247706-003 Date Collected: 07/25/03 14:30
Client Sample ID: 2ND GRAB EFFLUENT Matrix: Water Date Received: 07/25/03 22:45
Parameters Results Units Report Limit DF Analyzed By CAS No. Qual RegLmt
Bioassay
C.dubia Pass/Fail Chronic NC Method: EPA 600/4-91/002
C.dubia Pass/Fail Chronic 07/26/03 JGJ
Date: 07/31/03
Laboratory Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 12
37706 This report shall not be reproduced, except in full,
NC Drinking Water
SC 37706 without the written consent of Pace Analytical Services, Inc.
Page: 3 of 9
Laboratory Certification IDs
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

Pace Analytical Services, Inc.
9800 KinceyAvenue, Suite 100
laceAnalXical Nuntersville, NC 28078
Phone: [phone]
www.pacelabs.com Fax: [phone]
Lab Project Number: 9247706
Client Project ID: AT
PARAMETER FOOTNOTES
Dilution factor shown represents the factor applied to the reported result and reporting limit due to changes
in sample preparation, dilution of the extract. or moisture content
Inorganic Wet Chemistry Analyses were performed at our Pace Asheville laboratory and Organic and Metals
testing was performed at our Pace Charlotte laboratory unless otherwise footnoted.
ND Not detected at or above adjusted reporting limit
NC Not Calculable
J Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
MDL Adjusted Method Detection Limit
(S) Surrogate
Date: 07/31/03
Laboratory Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 12 This report shall not be reproduced, except in full,
NC Drinking Water 37706
SC 99006 without the written consent of Pace Analytical Services, Inc.
Page: 4 of 9
Laboratory Certification IDs
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627
,E� air
`nnlar

ace Analytical
www.pacelabs.com
QC Batch: 78395
QC Batch Method: EPA 601
Associated Lab Samples: 923167464
METHOD BLANK: 923172308
Associated Lab Samples: 923167464
QUALITY CONTROL DATA
Lab Project Number: 9247706
Client Project ID: AT
Analysis Method: EPA 601
Analysis Description: Volatile Halocarbons by 601
Blank
Reporting
Parameter
Units
Result
Limit Footnotes
Dichlorodifluoromethane
ug/l
ND
1.0
Chloromethane
ug/l
NO
2.0
Vinyl chloride
ug/l
ND
1.0
Bromomethane
ug/l
NO
1.0
Chloroethane
ug/l
NO
1.0
Trichlorofluoromethane
ug/l
ND
1.0
1,1-Dichloroethene
ug/l
ND
1.0
Methylene chloride
ug/l
ND
2.0
trans-1.2-Dichloroethene
ug/l
NO
1.0
1.1-Dichloroethane
ug/l
NO
1.0
Chloroform
ug/l
NO
1.0
1,1,1-Trichloroethane
ug/l
NO
1.0
Carbon tetrachloride
ug/l
NO
1.0
1,2-Dichloroethane
ug/l
ND
1.0
Trichloroethene
ug/l
NO
1.0
1,2-Dichloropropene
ug/l
NO
1.0
Bromodichloromethane
ug/l
NO
1.0
cis-1,3-Dichloropropene
ug/l
NO
1.0
trans-1,3-Dichloropropene
ug/l
ND
1.0
1.1,2-Trichloroethane
ug/l
NO
1.0
Tetrachloroethene
ug/1
NO
1.0
Dibromochloromethane
ug/l
NO
1.0
Chlorobenzene
ug/l
NO
1.0
Bromoform
ug/l
NO
1.0
1,1,2,2-Tetrachloroethane
ug/l
NO
1.0
1.3-Dichlorobenzene
ug/l
NO
1.0
1,4-Dichlorobenzene
ug/l
NO
1.0
1.2-Dichlorobenzene
ug/l
NO
1.0
1-Chloro-3-fluorobenzene (S)
%
116
cis-1.2-Dichloroethene
ug/1
ND
1.0
Date: 07/31/03
Laboratory Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 12
3770699006
7706 This report shall not be reproduced, except in full,
NC Drinking Water
SC 3770without the written consent of Pace Analytical Services, Inc.
u' t
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax: [phone]
Page: 5 of 9
Laboratory Certification IDS
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

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aceAnalytical® QUALITY CONTROL DATA
www.pacelabs.com
Lab Project Number: 9247706
Client Project ID: AT
LABORATORY CONTROL SAMPLE: 923172316
Spike
LCS
LCS
Parameter
Units
Conc.
Result
% Rec Footnotes
Dichlorodifluoromethane
ug/l
20.00
26.72
134
Chloromethane
ug/1
20.00
30.24
151
Vinyl chloride
ug/l
20.00
21.43
107
Bromomethane
ug/l
20.00
21.04
105
Chloroethane
ug/l
20.00
22.97
115
Trichlorofluoromethane
ug/l
20.00
20.16
101
1.1-Dichloroethene
ug/l
20.00
20.79
104
Methylene chloride
ug/l
20.00
21.35
107
trans-1.2-Dichloroethene
ug/l
20.00
20.24
101
1.1•Dichloroethane
ug/l
20.00
20.49
102
Chloroform
ug/l
20.00
21.30
106
1.1.1-Trichloroethane
ug/l
20.00
19.88
99
Carbon tetrachloride
ug/l
20.00
20.00
100
1,2-Dichloroethane
ug/1
20.00
21.92
110
Trichloroethene
ug/l
20.00
24.00
120
1.2-Dichloropropane
ug/l
20.00
21.27
106
Bromodichloromethane
ug/l
20.00
21.34
107
Cis-1.3-Dichloropropene
ug/l
20.00
21.18
106
trans-1.3-Dichloropropene
ug/l
20.00
20.51
103
1.1.2-Trichloroethane
ug/l
20.00
23.80
119
Tetrachloroethene
ug/l
20.00
23.12
116
Dibromochloromethane
ug/l
20.00
22.48
112
Chlorobenzene
ug/i
20.00
24.51
123
Bromoform
ug/l
20.00
22.29
ill
1,1.2,2-Tetrachloroethane
ug/l
20,00
23.52
118
1,3-Dichlorobenzene
ug/l
20.00
22.96
115
1,4-Dichlorobenzene
ug/l
20.00
22.10
110
1.2-Dichlorobenzene
ug/l
20.00
21.99
110
1-Chloro-3-fluorobenzene (S)
108
MATRIX SPIKE: 923172332
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax: [phone]
923167464
Spike
MS
MS
Parameter
Units Result
Conc.
Result
X Rec Footnotes
Dichlorodifluoromethane
ug/l 0
20.00
22.13
ill
Chloromethane
ug/l 0
20.00
8.898
44
Date: 07/31/03
Page: 6 of 9
Laboratory Certification IDs REPORT OF LABORATORY ANALYSIS Laboratory Certification IDS
NC Wastewater 12 LA Wastewater 04034
NC Drinking Water 37706 This report shall not be reproduced, except in full, VA Drinking Water 213
SC 99006 without the written consent of Pace Analytical Services, Inc. FL NELAP E87627
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ace Analytical
www.pacelahs.com QUALITY CONTROL DATA
Lab Project Number: 9247706
Client Project ID: AT
MATRIX SPIKE: 923172332
923167464
Spike
MS
MS
Parameter
Units
Result
Conc.
Result
% Rec Footnotes
Vinyl chloride
ug/l
0
20.00
21.24
106
Bromomethane
ug/l
0
20.00
17.69
88
Chloroethane
ug/l
0
20.00
13.81
69
Trichlorofluoromethane
ug/i
0
20.00
'22.06
110
1,1-Dichloroethene
ug/l
3.927
20.00
23.00
95
Methylene chloride
ug/1
0
20.00
16.15
81
trans-1.2-Dichloroethene
ug/l
0
20.00
19.12
96
1.1-Dichloroethane
ug/1
0
20.00
20.70
104
Chloroform
ug/l
0
20.00
20.40
102
1.1,1-Trichloroethane
ug/l
0
20.00
19.50
98
Carbon tetrachloride
ug/l
0
20.00
18.85
94
1.2-Dichloroethane
ug/l
0
20.00
20.23
101
Trichloroethene
ug/l
0
20.00
22.27
111
1,2-Dichloropropane
ug/l
0
20.00
19.47
97
Bromodichloromethane
ug/l
0
20.00
17.98
90
cis-1.3-Dichloropropene
ug/l
0
20.00
19.56
98
trans-1.3-Dichloropropene
ug/l
0
20.00
18.74
94
1.1.2-Trichloroethane
ug/l
0
20.00
21.96
110
Tetrachloroethene
ug/l
0
20.00
22.60
113
Dibromochloromethane
ug/1
0
20.00
20.73
104
Chlorobenzene
ug/l
0
20.00
23.60
118
Bromoform
ug/l
0
20.00
20.43
102
1,1.2,2-Tetrachloroethane
ug/l
0
20.00
22.81
114
1,3-Dichlorobenzene
ug/l
0
20.00
21.30
106
1,4-Dichlorobenzene
ug/l
0
20.00
20.60
103
1,2-Dichlorobenzene
ug/l
0
20.00
20.13
101
1-Chloro-3-fluorobenzene (S)
103
SAMPLE DUPLICATE: 923172324
Parameter
Units
Dichlorodifluoromethane
ug/l
Chloromethane
ug/l
Vinyl chloride
ug/l
Bromomethane
ug/l
Date: 07/31/03
923150411
DUP
Result
Result
RPD Footnotes
ND
NO
NC
ND
NO
NC
ND
NO
NC
NO
NO
NC
Laborato[yCertification lDss REPORT OF LABORATORY ANALYSIS
NC Wastewater 12
3770699006
7706 This report shall not be reproduced, except in full,
NC Drinking Water
SC 37706 without the written consent of Pace Analytical Services, Inc.
M AL fa Ro
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax. [phone]
Page: 7 of 9
Laboratory Certification IN
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
ace Analytical m Huntersville, NC 28078
QUALITY CONTROL DATA Phone:[phone]
www.pacelabs.com Fax: [phone]
Lab Project Number: 9247706
Client Project ID: AT
SAMPLE DUPLICATE: 923172324
923150411
DUP
Parameter
Units
Result
Result
RPD Footnotes
Chloroethane
ug/l
ND
ND
NC
Trichlorofluoromethane
ug/l
ND
ND
NC
1.1-Dichloroethene
ug/l
ND
ND
NC
Methylene chloride
ug/l
ND
ND
NC
trans-1.2-Dichloroethene
ug/1
ND
ND
NC
1.1-Dichloroethane
ug/l
ND
ND
NC
Chloroform
ug/1
11,00
11.00
2
1.1,1-Trichloroethane
ug/l
ND
ND
NC
Carbon tetrachloride
ug/1
ND
ND
NC
1,2-Dichloroethane
ug/l
ND
ND
NC
Trichloroethene
ug/l
ND
ND
NC
1,2-Dichloropropane
ug/1
ND
ND
NC
Bromodichloromethane
ug/l
1.300
1.300
3
cis-1,3-Dichloropropene
ug/l
ND
ND
NC
trans-1,3-Dichloropropene
ug/l
ND
ND
NC
1.1.2-Trichloroethane
ug/1
ND
ND
NC
Tetrachloroethene
ug/l
ND
ND
NC
Dibromochloromethane
ug/l
ND
ND
NC
Chlorobenzene
ug/1
ND
ND
NC
Bromoform
ug/l
ND
ND
NC
1,1,2,2-Tetrachloroethane
ug/l
ND
ND
NC
1.3-Dichlorobenzene
ug/l
ND
ND
NC
1.4-Dichlorobenzene
ug/l
ND
ND
NC
1.2-Dichlorobenzene
ug/1
ND
ND
NC
1-Chloro-3-fhuorobenzene (S)
%
109
110
cis-1.2-Dichloroethene
ug/1
ND
ND
NC
Date: 07/31/03 Page: 8 of 9
Laborato[y Certification Ills REPORT OF LABORATORY ANALYSIS Laboratory Certdication IDs
NC Wastewater 12 LA Wastewater 04034
NC Drinking Water 37706 This report shall not be reproduced, except in full, VA Drinking Water 213
Sc 99006 without the written consent of Pace Analytical Services, Inc. FL NELAP E87627
N A ORO
uW �l

Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
laceAnalyfical Huntersville, NC 28078
Phone. [phone]
www.pacelabs.com fax. [phone]
Lab Project Number: 9247706
Client Project ID: AT
QUALITY CONTROL DATA PARAMETER FOOTNOTES
Consistent with EPA guidelines, unrounded concentrations are displayed and have been used to calculate % Rec and RPD values.
LCS(D) Laboratory Control Sample (Duplicate)
MS(D) Matrix Spike (Duplicate)
DUP Sample Duplicate
ND Not detected at or above adjusted reporting limit
NC Not Calculable
J Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
MDL Adjusted Method Detection Limit
RPD Relative Percent Difference
(S) Surrogate
Date: 07/31/03
Laboratory Certification lDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 12
3770699006
7706 This report shall not be reproduced, except in full,
NC Drinking Water
SC 37706 without the written consent of Pace Analytical Services, Inc.
,J �cCOR
R
W414�` \PR
V l4
Page: 9 of 9
Laboratory_ Certification IDs
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

ceAnalyticalTM
The Chain -of Custody is a LEGAL DOCUMENT. All relevant fields must be completed accurately.
17iPa"'
www.pacelabs.com Required Client Information: Section B
O
? 1160
i
Required Client Information: Section A
Report o:
eO �'j rtr/ j
Page' % Of
To Be Completed by Pace Analytical and Client
Section C
Companyd )
•1
Copy To:
Client Information Check quote/contract):
Quote Reference:
Address
SX3'A c� 4ve,
Invoice To:
r-iYel
Requested Clue Date: 'TAT:
NdRMA4. afRa+ �.
Project Manager:
P.O.
^ Turn around times less than 14 days subject to
Project #:
( r
C
laboratory and contractual obligations and may result In a
Rush Turnaround Surcharge.
Project Name:
Profile #:
Turn Around Time (TAT) In calendar days.
Phone
Fax
Project Number:
Requested Analysis:
OIL,
Section D Required Client Information: Valid Matrix Codes
o
o
Preservatives
MATRIx
WATER
CODE
WT
w
W
III U
lU
w V
S
S`
�
uJ
mSAMPLEID
Z
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One character per box.
OIL
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X
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Sample IDs MUST BE UNIQUE
TISSUE
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TS
.gT
C
i
mm/dd/yy
hh:mm a/p
0c
x
_
Z
T.
U
=
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Remarks /
'T
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SAMPLE CONDITION SAMPLE NOTES
Temp in °C
l�
Received on Ice
(DY N
Sealed Cooler
Y/6)
Samples Intact
�/
Additional Comments:
-I
SAMPLER NAME AND SIGN
PRINT Name of SAMPLER:
DATE S d
( —T vvl

Pace Anaty#cal Services, Inc.
2225 Riverside Drive
laceAnalyticale Asheville, NC 28804
wwwpacEfffteud Toxicity Report AT-1 Form Chronic Pass/Fail and Acute LCStrone: 828.254.7176Fax: [phone]
Date 7\23\03
Facility: Aaron & Wright NPDES#NC 00859
American Truet mchler
Laboratory Performing Test PAPE Analytical Services. Inc.
Siefiaa-ture or Operatqr in Re;porrslble Charge
Pipe # 001
Comments
Rank Sum=181.00
County Mecklen
1-Tailed Critical=109.00
Sigriature of laboratory Supervisoc�/
_ _ _
Samples Not Aerated Unless Otherwise Noted
' (V/ ✓
Environmental Sciences Branch
Chronic Test Results �-
MAIL ORIGINAL TO:
at r Quality
N of Water
Calculated t
1621 Mail Service Center
Tabular t
Raleigh, North Carolina 27639-1621
North Carolina CedodaphrVa Chronic Pass/Fail Reproduction
To)dcity
Test
% Reduction
0
CONTROL ORGANISMS 1 2
3
4 5
6
7 8 9 10 11
12
�, Mortality
Avg. Reprod.
#Young Produced
18
22
8
23
24
23
25
25
26
26
Control
control
Adult Live Dead
L
L
fLJ
D
L
L
L
L
L
L
f26
L
8.30
22.10
Treatment 2
Treatment 2
Effluent%
90
0.0
24.70
Control CV
TREATMENT 2 ORGANISMS 1 2
3
4 5
6
7 8 9 10 11
12
23.4
PASS FAIL
# Young Produced
21
28
25
27
29
26
26
22
13
28
25
26
%,control organisms
�(
producing 3rd brood
Adult (L)ive (D)ead
L
L
L
L
L
L
L
L
L
L
L
L
s1.7
Check One
1 st 1 st 2nd it,ompere i nrs ror tuner 1 eai 1 7\23\03
pH Control 7.4 7.3 7.7 7.7 1 .5 7.7 Collection Start Date
Treatment 7.5 7.6 7.7 7.8 8.0 8.1 Sample 7\22\03 Sample 2 7\25\03
s E S E S E Sampel Type/Duration
t n t n t n
a d a d a d Grab Comp.
0`3 0
r r r Sample X o v v
c 01 m o
3 _ x
1 st 1 st 2nd sample v
X.
D.O Control 7.5 7.4 7.7 7.4 &0 7.8 Hardness C72
Treatment 5.5 5.7 5.9 5.8 7.4 7.3 Spec. Cond. Chlorine LC50/Acute Toxicity Test Sample temp. at receipt
Concentration Note: Please
Complete This
Mortality Section also
LC50= %
Method of Determination
95% Confidence
Moving Avg. Probit
:1Other
% - %
Spearman
Organism rested: Cerioda hnia dubia
Test Duration Hours):
Asheville Certification IDs
NC Wastewater
40
NC Drinking Water
37712
SC Environmental
99030
Cl KIM AD
PA7AAA
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.
X 1CCpgo
4Q �4
f
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startlend starUend
Control
High
Conc.
P
Charlotte Certification IDS
NC Wastewater 12
NC Drinking Water 37706
Sc 99006
F1 h1pi AP FR7R97

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("� rAl.>✓iN AALY I IUAL, 6EKVll:t✓ti, INU.
I` tj o' ct -( 2225 RIVERSIDE DRIVE
AQUATIC; TOXIC;ULOUY LABUKAWKY
CHAIN -OF -CUSTODY AND FIELD ANALYSIS FORM
L�.� �� ASHEVILLE, NC 28804
PHONE: [phone]
FAX: [phone]
NAME:
l % r
PURCHASE ORDER#:
--
_CLIENT/FACILITY
COUNTY:
rblF�k; .
STATE:
4L
_
NPDES PERMIT#:
_
OUTFALL/PIPE#:
.6
INFORMATION ON THIS FORM IS REQUIRED
BY STATE AND FEDERAL AGENCIES.
TEST REQUIREMENTS (Please check the appropriate test type and species required.)
Test T pe Species
Acute, Circle the appropriate test duration: 24 46 96 hours Ceriodaphnia dubia (Water flea)
hronic, 7-days Pimephales promelas (Fathead minnow)
Pass/Fail, dilution required: Menidia beryllina (Inland silverside)
Full Range Definitive, dilution required: Mysidopsis bahia (Mysid shrimp)
Other, specify:
SAMPLE TYPE
Composite-s,Vmp/e Sam le Information
Sample location: (after chlorination, above outfall, at weir, effluent outfall, etc.)
L'r 6 4)C5/yf 0 1j TFliz4
Approximate volume collected for testing: •r,
Total residual chlorine (mg/L): _
Temperature at time of collection ('C):
Method of transport to PACE:
Start date:
Start ti e.
End date:
time:
Samples per hour:
Chilled durin fo'1 ection?: '-1-
If chille ecify temperance:''
Grab sam le
Date: -7. Time: %! 3a 2 , Note: Rinse containers with the sample before filling. Pack sample in loose ice.
Samples must be received at PACE at or below 4 *C. Sample should not be frozen.
REMARI{S -
SAMPLE CUSTODY
collected b
D,41E kh-nl I E/Z
ReAn ulshed b c,
'7-.tz-oy rI:
DATE AND TI
PAcc I-A'VIC
PRINT SIGNATUBL{ DA1r- AND IAME
linaurshed to PACE bw - A
DALE AAV/ElL
FOR OFFICE USE ONLY PROJECT #:(/jL
ACODE: SAMPLE #: ,
Received
Received at PACE
-xz-05 Iv.6 I I `4 -
sample
L' I .1 r 2qo 5,G`
7era ture upon receipt at PACE ('C):

AQUATIC TOXICOLOGY LABORATORY
CHAIN -OF -CUSTODY AND FIELD ANALYSIS FORM
CLIENT/FACILITY NAME:
PURCHASF. ORDER#:
COUNTY:
STATE:
NPDES PERMIT#:
C U 0tj'- i 3'
OUTFALL/PIPE#:
Y
PACE ANALYTICAL 5EKVJ[Chti, 1NU.
2225 RIVERSIDE DRIVE
ASHEVILLE, NC 28904
PHONE: [phone]
FAX: [phone]
INFORMATION ON TIIIS FORM IS REQUIRED
BY STATE AND FEDERAL AGENCIES.
TEST REQUIREMENTS (Please check the appropriate test type and species required.)
Test T}pe Species
Acute, Circle the appropriate test duration: 24 46 96 hours .p,- Ceriodaphnia dubia (Water flea)
Chronic, 7-days Pimephales promelas (Fathead minnow)
Pass/Fail, dilution required: �j �', Menidia beryllina (Inland silverside)
Full Range Definitive, dilution required: Mysidopsis bahia (Mysid shrimp)
Other, specify:
SAMPLE TYPE
Composite sample Sam !e Information
Sample location: (after chlorination, above outfall, at weir, effluent outfall, etc.)
Approximate volume collected for testing: I or _
Total residual chlorine m /L :
Temperature at time of collection °C :
Method of transport to PACE: ,a' e
Start date: i-/,fp
Start time:
End date:
End time:
Samples per hour:
_
Chilled during collection?:
If chilled, specify temperature:
Grata sample
Date: -- 1 J Time: / J ' Note. Rinse containers with the sample before filling. Pack sample in loose ice.
Samples must be received at PACE at or below 4 °C. Sample should not be frozen.
REMARKS
SAMPLE CUSTODY
collected
PRINT SIGNATURE DATE AND TIME
Received
to PACE

ace Analytical
www. pacelaft. com
August 18, 2003
Mr. Bob Hird
Aaron&Wright
7523 A Little Ave.
Suite 213
Charlotte, NC 28226
RE: Lab Project Number: 9248413
Client Project ID: AT/030304X
Dear Mr. Hird:
Pace Ana►ylMal servlceS, Mc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone. [phone]
Fax- 704.875.9091
Enclosed are the analytical results for sample(s) received by the laboratory August 5, 2003through August 8, 2003
Results reported herein conform to the most current NELAC standards, where applicable, unless otherwise narrated
in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Sherri Stabel
[e-mail]
Project Manager
Enclosures
Laboratory Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 12 This report shall not be reproduced, except in full,
NC Drinking Water 37706 without the written consent of Pace Analytical Services, Inc.
Sc 99006
•C,pgO
y !s
Laboratory Certification IDS
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

ace Analytical
www.pacelabs.com
Lab Sample No: 923213086
Client Sample ID: EFFLUENT
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Nuntersville, NC 28078
Phone: [phone]
Fax: [phone]
Lab Project Number: 9248413
Client Project ID: AT/030304X
Project Sample Number: 9248413-001 Date Collected: 08/05/03 11:30
Matrix: Water Date Received: 08/05/03 12:30
Parameters Results Units Report Limit DF Analyzed By CAS No. Qual RegLmt
Bioassay
pH Method: EPA 150.1
pH 7.30 units 1.0 08/07/03 JGJ 1
Metals
Trace ICP Metals
Calcium
Iron
Magnesium
Sodium
Zinc
Total Hardness
Date Digested
Wet Chemistry
Total Dissolved Solids
Total Dissolved Solids
Alkalinity, Total
Alkalinity, Total
Prep/Method: / EPA 200.7
5.0
mg/l
0.10
1.0
08/15/03
03:57
LBG
7440.70-2
0.42
mg/l
0.050
1.0
08/15/03
03:57
LBG
7439.89-6
1.9
mg/l
0.10
1.0
08/15/03
03:57
LBG
7439-95-4
21.
mg/l
1.0
1.0
08/15/03
03:57
LBG
7440-23-5
ND
mg/l
0.010
1.0
08/15/03
03:57
LBG
7440-66-6
20.
mg/l
2.0
1.0
08/15/03
03:57
LBG
08/11/03
08/11/03
Method: EPA 160.1
92. mg/l 1.0 1.0 08/09/03 LTH
Method: EPA 310.1
66. mg/l 5.0 1.0 08/13/03 DAW1
Sulfate,Automated Colorimetric Method: EPA 375.4
Sulfate ND mg/l 5.0 1.0 08/12/03 LTM
GC Volatiles
Volatile Halocarbons by 601
Dichlorodifluoromethane
Chloromethane
Vinyl chloride
Bromomethane
Chloroethane
Trichlorofluoromethane
1.1-Dichloroethene
Methylene chloride
trans-1,2-Dichloroethene
1,1-Dichloroethane
Chloroform
1,1.1-Trichloroethane
Carbon tetrachloride
Date: 08/18/03
Method:
EPA 601
ND
ug/l
1.0
1.0
08/10/03
23:32
PPM
75-71-8
ND
ug/l
2.0
1.0
08/10/03
23:32
PPM
74-87.3
ND
ug/l
1.0
1.0
08/10/03
23:32
PPM
75-01-4
ND
ug/1
1.0
1.0
08/10/03
23:32
PPM
74-83.9
ND
ug/l
1.0
1.0
08/10/03
23:32
PPM
75-00.3
ND
ug/l
1.0
1.0
08/10/03
23:32
PPM
75-69-4
ND
ug/l
1.0
1.0
08/10/03
23:32
PPM
76.35.4
ND
ug/l
2.0
1.0
08/10/03
23:32
PPM
75-09-2
ND
ug/l
1.0
1.0
08/10/03
23:32
PPM
156-60-5
ND
ug/l
1.0
1.0
08/10/03
23:32
PPM
75-34.3
ND
ug/l
1.0
1.0
08/10/03
23:32
PPM
67-66-3
ND
ug/l
1.0
1.0
08/10/03
23:32
RPM
71.55-6
ND
ug/l
1.0
1.0
08/10/03
23:32
PPM
56.23.5
La oratory Certification IN REPORT OF LABORATORY ANALYSIS
NC Wastewater 12
3770699006
7706 This report shall not be reproduced, except in full,
NC Drinking Water
SC 37706 without the written consent of Pace Analytical Services, Inc.
�cco�
Page: 1 of 18
Laboratory Certification IDs
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

WON
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'R� .,.,�,�ls,-,pi'����i�y;{C gqty��gfr�9� ¢SEA. £�rt��yi��l�S?�+`�I��t, %�1y" It +� l�.I`V~� � �1'iQu ° d�ij4 _�Lto}Cl�t�• i"�' �i 1
y�ia i>•' �Sye "�IPar p1 177'r,«�lp✓£,Q�., �r4Zn�+y�i�Fi 19Y_"�iy�.i 4R �'!�rF - ♦� 7R� `,9NJI .RFA_' !✓ *V�s 4i
wow
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;AN, M� i A ♦yri. e.
UPI.' � � FF1i.
�J� ,t ♦ of r S . k=` 4 j 4��' - � �'.
two
y yn� s
[4i �yg� .aa i ijf 9k NO,
rI•.fJ,y,.li�lcr;: t. .►14
G_Al ,.�,: �a, ? i � fiilNl l� •} +fJ

ace Analytical
www.pacelabs.com
Lab Sample No: 923213086
Client Sample ID: EFFLUENT
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax. [phone]
Lab Project Nuwber: 9248413
Client Project ID: AT/030304X
Project Sample Number: 9248413-001 Date Collected: 08/05/03 11:30
Matrix: Water Date Received: 08/05/03 12:30
Parameters
Results
Units
Report Limit
OF
Analyzed
By
CAS No. Qual ReQLmt
1,2-Dichloroethane
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
107-06-2
Trichloroethene
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
79.01-6
1.2-Dichloropropane
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
78-87-5
Bromodichloromethane
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
75.27-4
cis-1.3-Dichloropropene
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
10061-01-5
trans-1,3-Dichloropropene
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
10061-02.6
1,1,2-Trichloroethane
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
79.00-5
Tetrachloroethene
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
127-18-4
Dibromochloromethane
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
124-48-1
Chlorobenzene
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
108-90-7
Bromoform
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
75.25-2
1,1.2,2-Tetrachloroethane
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
79-34-5
1.3-Dichlorobenzene
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
541-73-1
1,4-Dichlorobenzene
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
106-46.7
1.2-Dichlorobenzene
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
95.50-1
1-Chloro-3-fluorobenzene (S)
100
%
1.0
08/10/03
23:32
PPM
625-98-9
cis-1,2-Dichloroethene
NO
ug/l
1.0
1.0
08/10/03
23:32
PPM
156-59.2
Date: 08/18/03 Page: 2 of 18
Laboratory Certification IDs
REPORT OF LABORATORY ANALYSIS
NC Wastewater 12
This report shall not be reproduced, except in full,
NC Drinking Water 37706
without the written consent of Pace Analytical Services, Inc.
SC 99006
Laborat4�r Certification
IDs
LA Wastewater
04034
VA Drinking Water
213
FL NELAP
E87627

y y
!. 5+ - 1. �H,s Fyj 'is 1 d • 1Ro" p yF J• •1(.�" r 3
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. ��x .'k � � - A � � err y` c'4 _ } R, :W • � .
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e
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i4l I-
-" 7 4R r t' C h �, ! Y . SSA e!e Zhn SI!�$ yi_ cfC•
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F=: - a .�.�� n !,� f?. �. ♦ ^�i �«mow b`•���!r++�" tl
M1 F`
L i yi� t� � f �»�•' Sf � t 1 `-
•i',.. _ ,� � .'•fir .. F :.y�"` - _ . ,. *; - � � G�-'m '� rr. '>VF :� ,
Lt:Eu �._.• ."e v c;'- �" r.' -AF _ ....Id'iiE1; ,. rr- •� gam---;._ ._,le< _ c'

ace Analytical
www.pacelabs.com
Pace AnaWical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax' 704.875.9091
Lab Project Number: 9248413
Client Project ID: AT/030304X
Lab Sample No: 923213094 Project Sample Number: 9248413.002 Date Collected: 08/05/03 11:30
Client Sample ID: EFFLUENT DISSOLVED Matrix: Water Date Received: 08/05/03 12:30
Parameters Results Units Report Limit DF Analyzed BY CAS No. ual RegLmt
Metals
Dissolved Metals, ICP. Trace Prep/Method: EPA 200.7 / EPA 200.7
Zinc, Dissolved ND mg/l 0.010 1.0 08/14/03 12:13 LB6 7440.66.6
Date Digested 08/12/03 08/12/03
Date: 08/18/03
LaboratoryCertfication IDs
REPORT OF LABORATORY ANALYSIS
NC Wastewater 12
This report shall not be reproduced, except in full,
NC Drinking Water 37706
without the written consent of Pace Analytical Services, Inc.
sC 99006
1i ACCCR
u/ 4
Page: 3 of 18
Laborato!y Certification IDs
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

ace Analytical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax: [phone]
Lab Project Nueiber: 9248413
Client Project ID: AT/030304X
Lab Sample No: 923230585 Project Sample Number: 9248413-003 Date Collected: 08/05/03 11:30
Client Sample ID: GRAB EFFLUENT Matrix: Water Date Received: 08/05/03 21:15
Parameters Results Units ReR2rt Limit DF Analyzed By CAS No. Qual Re9Lmt
Bioassay
C.dubia Pass/Fail Chronic NC Method: EPA 600/4-91/002
C.dubia Pass/Fail Chronic PASS 08/06/03 JGJ
Date: 08/18/03
Laboratory Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 12 This report shall not be reproduced, except in full,
NC Drinking Water 37706 without the written consent of Pace Analytical Services, Inc.
Sc 99006
o�
Page: 4 of 18
Laboratory. ratory Certification IDs
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

ace Analytical
www.pacelahs.com
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax: [phone]
Lab Project Number: 9248413
Client Project ID: AT/030304X
Lab Sample No: 923230593 Project Sample Number: 9248413.004 Date Collected: 08/08/03 12:30
Client Sample ID: 2ND GRAB EFFLUENT Matrix: Water Date Received: 08/08/03 19:00
Parameters Results Units Report Limit DF Analyzed By CAS No. Qual RegLmt
Bioassay
C.dubia Pass/Fail Chronic NC Method: EPA 600/4-91/002
C.dubia Pass/Fail Chronic 08/09/03 JGJ
Date: 08/18/03
Laboratory Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 12 This report shall not be reproduced, except in full,
NC Drinking Water 37706
Sc 99006 without the written consent of Pace Analytical Services, Inc.
M �CCOR
1�
Page: 5 of 18
Laboratory Certification IN
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

ace Analytical
www.pacelabs.com
PARAMETER FOOTNOTES
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Far: 704.875.9091
Lab Project Number: 9248413
Client Project ID: AT/030304X
Dilution factor shown represents the factor applied to the reported result and reporting limit due to changes
in sample preparation, dilution of the extract, or moisture content
Inorganic Wet Chemistry Analyses were performed at our Pace Asheville laboratory and Organic and Metals
testing was performed at our Pace Charlotte laboratory unless otherwise footnoted.
NO Not detected at or above adjusted reporting limit
NC Not Calculable
J Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
MDL Adjusted Method Detection Limit
(S) Surrogate
(11 Analysis conducted in excess of EPA recommended holding time.
Date: 08/18/03
Laboratory Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 12
Drinking Water 37706 This report shall not be reproduced, except in full,
NC
NC 37706 without the written consent of Pace Analytical Services, Inc.
s
Page: 6 of 18
Laboratory Certification IN
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

aceAnalytical®
www.pacelabs.com
QC Batch: 79274
QC Batch Method: EPA 150.1
Associated Lab Samples: 923213086
SAMPLE DUPLICATE: 923220669
Parameter Units
PH units
Date: 08118/03
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, MC 28078
Phone: [phone]
Fax: [phone]
Lab Project Number: 9248413
Client Project ID: AT/030304X
Analysis Method: EPA 150.1
Analysis Description: pH
923204721 DUP
Result Result RPD Footnotes
7.700 7.700 0 1
Laboratory Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 12
706 This report shall not be reproduced, except in full,
NC Drinking Water 3799006 9906 without the written consent of Pace Analytical Services, Inc.
o .«..
41
.R
Page: 7 of 18
Laboratory Certification IN
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

ace Analytical
www.pacelabs.com
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone. [phone]
Fax. [phone]
Lab Project Number: 9248413
Client Project ID: AT/030304X
QC Batch: 79442 Analysis Method: EPA 601
QC Batch Method: EPA 601 Analysis Description: Volatile Halocarbons by 601
Associated Lab Samples: 923213086
METHOD BLANK: 923230148
Associated Lab Samples: 923213086
Blank
Reporting
Parameter
Units
Result
Limit Footnotes
Dichlorodifluoromethane
ug/l
ND
1.0
Chloromethane
ug/l
ND
2.0
Vinyl chloride
ug/l
NO
1.0
Bromomethane
ug/l
NO
1.0
Chloroethane
ug/l
ND
1.0
Trichlorofluoromethane
ug/l
ND
1.0
1.1-Dichloroethene
ug/l
NO
1.0
Methylene chloride
ug/l
NO
2.0
trans•1,2-Dichloroethene
ug/l
ND
1.0
1,1-Dichloroethane
ug/l
ND
1.0
Chloroform
ug/l
NO
1.0
1,1,1-Trichloroethane
ug/l
NO
1.0
Carbon tetrachloride
ug/l
ND
1.0
1.2-Dichloroethane
ug/l
NO
1.0
Trichloroethene
ug/l
NO
1.0
1.2-Dichloropropane
ug/l
ND
1.0
Bromodichloromethane
ug/l
NO
1.0
cis-1,3-Dichloropropene
ug/l
ND
1.0
trans-1.3-Dichloropropene
ug/l
ND
1.0
1.1,2-Trichloroethane
ug/l
NO
1.0
Tetrachloroethene
ug/l
ND
1.0
Dibromochloromethane
ug/l
ND
1.0
Chlorobenzene
ug/l
NO
1.0
Bromoform
ug/l
ND
1.0
1.1,2.2-Tetrachloroethane
ug/l
NO
1.0
1,3-Dichlorobenzene
ug/l
NO
1.0
1.4-Dichlorobenzene
ug/1
NO
1.0
1.2-Dichlorobenzene
ug/l
ND
1.0
1-Chloro-3-fhuorobenzene (S)
k
100
cis-1,2-Dichloroethene
ug/l
NO
1.0
Date: 08/18/03
Laboratory Certification IDS REPORT OF LABORATORY ANALYSIS
NC Wastewater 12 This report shall not be reproduced, except in full,
NC Drinking Water 37706
SC 99006 without the written consent of Pace Analytical Services, Inc.
.Y �CCOR
v
Page: 8 of 18
Laboratory Certification IDs
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

ace Analytical
www.pecolabs.com
LABORATORY CONTROL SAMPLE: 923230155
QUALITY CONTROL DATA
Pace AnaWical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersvitle, MC 28078
Phone. [phone]
Fax: [phone]
Lab Project Number: 9248413
Client Project ID: AT/030304X
Spike
LCS
LCS
Parameter
Units
Conc. Result
X Rec Footnotes
Dichlorodifluoromethane
ug/l
20.00
28.46
142
Chloromethane
ug/l
20.00
18.45
92
Vinyl chloride
ug/l
20.00
25.50
128
Bromomethane
ug/l
20.00
25.80
129
Chloroethane
ug/1
20.00
19.88
99
Trichlorofluoromethane
ug/l
20.00
21.75
109
1,1-Dichloroethene
ug/l
20.00
21.24
106
Methylene chloride
ug/l
20.00
19.00
95
trans-1.2-Dichloroethene
ug/l
20.00
19.11
96
1,1-Dichloroethane
ug/l
20.00
20.07
100
Chloroform
ug/l
20.00
21.84
109
1,1.1-Trichloroethane
ug/l
20.00
19.80
99
Carbon tetrachloride
ug/l
20.00
21.39
107
1,2-Dichloroethane
ug/l
20.00
20.25
101
Trichloroethene
ug/l
20.00
25.83
129
1.2-Dichloropropane
uq/1
20.00
20.70
103
Bromodichloromethane
ug/l
20.00
24.48
122
cis-1,3-Dichloropropene
ug/l
20.00
21.34
107
trans-1.3-Dichloropropene
ug/l
20.00
20.21
101
1,1.2-Trichloroethane
ug/l
20.00
22.95
115
Tetrachloroethene
ug/1
20.00
22.08
110
Dibromochloromethane
ug/l
20.00
22.61
113
Chlorobenzene
ug/l
20.00
22.82
114
Bromoform
ug/l
20.00
22.29
ill
1.1,2,2-Tetrachloroethane
ug/l
20.00
17.31
87
1,3-Dichlorobenzene
ug/l
20.00
21.64
108
1.4-Dichlorobenzene
ug/l
20.00
21.32
107
1,2-Dichlorobenzene
ug/1
20.00
21.86
109
1-Chloro-3-fllorobenzene (S)
94
MATRIX SPIKE: 923230163
923205595
Spike
MS
MS
Parameter
Units Result
Conc.
Result %
Rec Footnotes
Dichlorodifluoromethane
ug/l 0
20.00
32.19
161 2
Chloromethane
ug/l 0
20.00
14.78
74
Date: 08/18/03
Page: 9 of 18
Laboratory Certification
IDs
REPORT OF LABORATORY ANALYSIS
Laboratofy_Certification IDs
NC Wastewater
12
This report shall not be reproduced, except in full,
LA Wastewater 04034
VA Drinking Water 213
NC Drinking Water
37706
without the written consent of Pace Analytical Services, Inc.
FL NELAP E87627
SC
99006
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J

ace Analytical
www.pacelabs.com
MATRIX SPIKE: 923230163
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone. [phone]
Far.704.875.9091
Lab Project Number: 9248413
Client Project ID: AT/030304X
923205595
Spike
MS
MS
Parameter
Units
Result
Conc.
Result
X Rec Footnotes
Vinyl chloride
ug/l
0
20.00
26.17
131
Bromomethane
ug/l
0
20.00
16.76
84
Chloroethane
ug/l
0
20.00
17.00
85
Trichlorofluoromethane
ug/l
0
20.00
24.71
124
1,1-Dichloroethene
ug/1
0
20.00
23.80
119
Methylene chloride
ug/l
0
20.00
21.17
106
trans-1,2-Dichloroethene
ug/l
0
20.00
20.46
102
1.1-Dichloroethane
ug/l
0
20.00
20.95
105
Chloroform
ug/l
0
20.00
20.93
105
1,1.1-Trichloroethane
ug/l
0
20.00
21.33
107
Carbon tetrachloride
ug/l
0
20.00
22.85
114
1,2-Dichloroethane
ug/l
0
20.00
19.80
99
Trichloroethene
ug/l
0
20.00
21.81
109
1.2-Dichloropropane
ug/l
0
20.00
20.66
103
Bromodichloromethane
ug/l
0
20.00
22.81
114
cis-1,3-Dichloropropene
ug/l
0
20.00
19.72
99
trans-1,3-Dichloropropene
ug/l
0
20.00
18.27
91
1,1.2-Trichloroethane
ug/l
0
20.00
22.36
112
Tetrachloroethene
ug/l
0
20.00
23.92
120
Dibromochloromethane
ug/1
0
20.00
21.81
109
Chlorobenzene
ug/1
0
20.00
24.36
122
Bromoform
ug/1
0
20.00
21.45
107
1.1.2.2-Tetrachloroethane
ug/l
0
20.00
23.44
117
1.3-Dichlorobenzene
ug/l
0
20.00
21.32
107
1,4-Dichlorobenzene
ug/l
0
20.00
22.84
114
1,2-Dichlorobenzene
ug/l
0
20.00
22.26
111
1-Chloro-3-fluorobenzene (S)
100
SAMPLE DUPLICATE: 923230171
Parameter
Units
Dichlorodifluoromethane
ug/1
Chloromethane
ug/l
Vinyl chloride
ug/l
Bromomethane
ug/l
Date: D8/18/03
923213086 DUP
Result
Result
RPD Footnotes
ND
NO
NC
NO
NO
NC
ND
NO
NC
NO
NO
NC
Laboratory Certification IN REPORT OF LABORATORY ANALYSIS
NC Wastewater 12 This report shall not be reproduced, except in full,
NC Drinking Water 37706
Sc 99006 without the written consent of Pace Analytical Services, Inc.
,p aCCOR
Page: 10 of 18
Laboratory Certification IDs
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

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!C�` �� y�T ! \� 1'Li !�'- P t ]' •1 .erg., L

ace Analytical
www.pacelahs.com
SAMPLE DUPLICATE: 923230171
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax: [phone]
Lab Project Number: 9248413
Client Project ID: AT/030304X
923213086
DUP
Parameter
Units
Result
Result
RPD
Chloroethane
ug/l
NO
NO
NC
Trichlorofluoromethane
ug/l
ND
NO
NC
1,1-Dichloroethene
ug/l
NO
ND
NC
Methylene chloride
ug/l
NO
NO
NC
trans-1.2-Dichloroethene
ug/1
NO
NO
NC
1,1-Dichloroethane
ug/1
NO
NO
NC
Chloroform
ug/l
NO
NO
NC
1.1.1-Trichloroethane
ug/1
NO
NO
NC
Carbon tetrachloride
ug/1
ND
NO
NC
1.2-Dichloroethane
ug/l
NO
NO
NC
Trichloroethene
ug/l
NO
NO
NC
1.2-Dichloropropane
ug/l
NO
NO
NC
Bromodichloromethane
ug/1
NO
NO
NC
cis-1.3-Dichloropropene
ug/l
NO
NO
NC
trans-1.3-Dichloropropene
ug/l
NO
NO
NC
1,1.2-Trichloroethane
ug/1
NO
NO
NC
Tetrachloroethene
ug/1
ND
NO
NC
Dibromochloromethane
ug/1
NO
NO
NC
Chlorobenzene
ug/1
NO
NO
NC
Bromoform
ug/l
NO
NO
NC
1,1,2.2-Tetrachloroethane
ug/l
NO
NO
NC
1.3-Dichlorobenzene
ug/l
NO
NO
NC
1,4-Dichlorobenzene
ug/1
ND
NO
NC
1,2-Dichlorobenzene
ug/l
NO
NO
NC
1-Chloro-3-fluorobenzene (S)
%
100
104
cis-1,2-Dichloroethene
ug/1
NO
ND
NC
Date: 08/18/03
Footnotes
Laboratoly Certification IDS REPORT OF LABORATORY ANALYSIS
NC Wastewater 12
Drinking Water 37706 This report shall not be reproduced, except in full,
NC
NC 37706 without the written consent of Pace Analytical Services, Inc.
...«..
Page: 11 of 18
Laboratory Certification IN
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

ace Analytical
www.pacelahs.com
QC Batch: 79295
QC Batch Method:
Associated Lab Samples: 923213086
METHOD BLANK: 923221691
Associated Lab Samples: 923213086
Parameter
Units
Calcium
mg/l
Iron
mg/l
Magnesium
mg/l
Sodium
mg/l
Zinc
mg/l
Total Hardness
mg✓l
LABORATORY CONTROL SAMPLE: 923221709
Parameter
Calcium
Iron
Magnesium
Sodium
Zinc
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax: [phone]
Lab Project Number: 9248413
Client Project ID: AT/030304X
Analysis Method: EPA 200.7
Analysis Description: Trace ICP Metals
Blank
Reporting
Result
Limit Footnotes
ND
0.10
ND
0.050
NO
0.10
ND
1.0
ND
0.010
NO
2.0
Spike
LCS
Units
Conc.
Result
mg/l
20.00
19.60
mg/l
20.00
19.60
mg/l
20.00
19.90
mg/l
10.00
9.190
mg/l
0.5000
0.5050
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 923221717 923221725
LCS
x Rec Footnotes
98
98
100
92
101
923212823
Spike
MS
MSD
MS
MSD
Parameter
Units
Result
Conc.
Result
Result
% Rec
X Rec
RPD Footnotes
Calcium
mg/l
18.80
20.00
37.90
37.30
96
92
2
Iron
mg/l
5.950
20.00
25.60
25.00
98
95
2
Magnesium
mg/l
11.20
20.00
31.40
30.70
101
98
2
Sodium
mg/l
8.010
10.00
20.00
19.30
120
113
4
Zinc
mg/l
0.01240
0.5000
0.5220
0.5090
102
99
3
Date: 08/18/03 Page: 12 of 18
Laboratory Certification IDS REPORT OF LABORATORY ANALYSIS Laboratory Certification IDS
NC Wastewater 12 LA Wastewater 04034
NC Drinking Water 37706 This report shall not be reproduced, except in full, VA Drinking Water 213
SC 99006 without the written consent of Pace Analytical Services, Inc. FL NELAP E87627
M ►CtOI
F�
u�

ace Analytical
www.pacelabs.com
SAMPLE DUPLICATE: 923221733
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax: [phone]
Lab Project Number: 9248413
Client Project ID: AT/030304X
923218333
DUP
Parameter
Units
Result
Result
RPD
Calcium
mg/l
2.100
2.100
0
Iron
mg/l
ND
ND
NC
Magnesium
mg/l
0.1500
0.1500
1
Sodium
mg/1
9.400
9.700
3
Zinc
mg/1
0.02000
0.02000
1
Total Hardness
mg/l
6.000
6.000
0
Date: 08/18/03
Footnotes
Laboratory Certification IN REPORT OF LABORATORY ANALYSIS
NC Wastewater 12
Drinking Water 3770699006
7706 This report shall not be reproduced, except in full,
NC
NC 37706 without the written consent of Pace Analytical Services, Inc.
,..�...
Page: 13 of 18
Laboratory Certification IDS
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

ace Analytical
www.pacelabs.com
QC Batch: 79298
QC Batch Method: EPA 200.7
Associated Lab Samples: 923213094
METHOD BLANK: 923221840
Associated Lab Samples: 923213094
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax: [phone]
Lab Project Number: 9248413
Client Project ID: AT/030304X
Analysis Method: EPA 200.7
Analysis Description: Dissolved Metals, ICP, Trace
Blank Reporting
Parameter Units Result Limit Footnotes
Zinc. Dissolved mg/l NO 0.010
LABORATORY CONTROL SAMPLE: 923221857
Spike LCS LCS
Parameter Units Conc. Result % Rec Footnotes
Zinc, Dissolved mg/l 0.5000 0.5140 103
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 923221865 923221873
923205686 Spike MS MSD MS MSD
Parameter Units Result Conc. Result Result % Rec % Rec RPD Footnotes
Zinc, Dissolved mg/l 0.03650 0.5000 0,5420 0.5550 101 104 2
SAMPLE DUPLICATE: 923221881
Parameter Units
Zinc. Dissolved mg/l
Date: 08/18/03
923205694 DUP
Result Result RPD Footnotes
0.01300 0.01100 13
Laboratory Certification ID s REPORT OF LABORATORY ANALYSIS
NC Wastewater 12 This report shall not be reproduced, except in full,
NC Drinking Water 37706
SC 99006 without the written consent of Pace Analytical Services, Inc.
Y ACCOn
l l IC7tfL'`
Page: 14 of 18
Laboratory Certification IDS
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

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ace Analytical
www. pacelahs. com
QC Batch: 79376
QC Batch Method: EPA 160.1
Associated Lab Samples: 923213086
METHOD BLANK: 923225866
Associated Lab Samples: 923213086
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Nuntersville, NC 28078
Phone: [phone]
Fax: [phone]
Lab Project Number: 9248413
Client Project ID: AT/030304X
Analysis Method: EPA 160.1
Analysis Description: Total Dissolved Solids
Blank Reporting
Parameter Units Result Limit Footnotes
Total Dissolved Solids mg/l NO 1.0
LABORATORY CONTROL SAMPLE: 923225874
Spike LCS LCS
Parameter Units Conc. Result % Rec Footnotes
Total Dissolved Solids mg/l 250.00 234.0 94
SAMPLE DUPLICATE: 923225882
Parameter Units
Total Dissolved Solids mg/l
Date: 08/18/03
923201925 DUP
Result Result RPD Footnotes
360.0 210.0 52 3
Laboratory Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 12 This report shall not be reproduced, except in full,
NC Drinking Water 37706 without the written consent of Pace Analytical Services, Inc.
Sc 99006
r ►eeo.►
Page: 15 of 18
Laboratory Certification IN
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

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ace Analytical
www.pacelabs.com
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax: [phone]
Lab Project Nwiber: 9248413
Client Project ID: AT/030304X
QC Batch: 79466
QC Batch Method: EPA 375.4
Associated Lab Samples:
923213086
Analysis Method: EPA 375.4
Analysis Description: Sulfate,Automated Colorimetric
METHOD BLANK: 923230916
Associated Lab Samples:
923213086
Blank
Reporting
Parameter
Units
Result
Limit Footnotes
Sulfate
mg/l
ND
5.0
LABORATORY CONTROL SAMPLE:
923230924
Spike
LCS LCS
Parameter
Units
Conc.
Result X Rec Footnotes
Sulfate
mg/l
15.00
15.30 102
MATRIX SPIKE: 923230932
923205611 Spike MS MS
Parameter units Result Conc. Result % Rec Footnotes
Sulfate mg/l 10.57 15.00 11.00 3 4
SAMPLE DUPLICATE: 923230940
Parameter Units
Sulfate mg/l
Date: 08/18/03
923205629 DUP
Result Result RPD Footnotes
ND ND NC
Laboratory Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 12 This report shall not be reproduced, except in full,
NC Drinking Water 37706
Sc 99006 without the written consent of Pace Analytical Services, Inc.
d ncCa4n
`a +o
°nelae
Page: 16 of 18
Laboratory Certification IN
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

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ace Analytical
www.pacelabs.com
QC Batch: 79648
QC Batch Method: EPA 310.1
Associated Lab Samples: 923213086
SAMPLE DUPLICATE: 923240006
Parameter Units
Alkalinity, Total mg/l
Date: 08/18/03
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Nuntersville, NC 28078
Phone: [phone]
Fax: [phone]
Lab Project Number: 9248413
Client Project ID: AT/030304X
Analysis Method: EPA 310.1
Analysis Description: Alkalinity, Total
923205595 DUP
Result Result RPD Footnotes
18.00 16.00 9
Laboratory Certification IN REPORT OF LABORATORY ANALYSIS
NC Wastewater 12 This report shall not be reproduced, except in full,
NC Drinking Water 337777006 without the written consent of Pace Analytical Services, Inc.
SC 99006 N ACCdA
D
Page: 17 of 18
Laboratory Certification IDS
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

ace Analytical
www.pacelabs.com
QUALITY CONTROL DATA PARAMETER FOOTNOTES
Pace Analytical Services, Inc.
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Phone: [phone]
Fax. [phone]
Lab Project Number: 9248413
Client Project ID: AT/030304X
Consistent with EPA guidelines, unrounded concentrations are displayed and have been used to calculate % Rec and RPD values.
LCS(D) Laboratory Control Sample (Duplicate)
MS(D) Matrix Spike (Duplicate)
DUP Sample Duplicate
ND Not detected at or above adjusted reporting limit
NC Not Calculable
J Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
MDL Adjusted Method Detection Limit
RPD Relative Percent Difference
(S) Surrogate
[1] Analysis conducted in excess of EPA recommended holding time.
[21 Recovery falls outside of QC limits, however, this compound is not found in the associated samples.
[31 Due to matrix interference the matrix spike and/or matrix spike duplicate do not provide reliable values.
Sample results for this QC batch accepted based on LCS and/or LCSD % Recovery and/or RPD values.
[4] A matrix effect was present.
Date: 08/18/03
I.aborato Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 12
37706 This report shall not be reproduced, except in full,
NC Drinking Water
Sc 37706 without the written consent of Pace Analytical Services, Inc.
N ACC 09
4 4
Page: 18 of 18
Laboratory Certification IN
LA Wastewater 04034
VA Drinking Water 213
FL NELAP E87627

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PalceAnalyticalT The Chain -of -Custody is a LEGAL DOCUMENT. All relevant fields must be completed accurately.
www.paceiabs.com Rsquired Client Information: Section B 774207
Report To: y Page: / of l
a ij " ' To Be Completed by Pace Analytical and Client Section C
Required Client Information: Section A /
Copy To.
Quote Reference:
Company
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Address` �/ Invoice T : Requested Due Date: TAT: Project Manages
l l f% (. /� /, y G�/ Project M: ( ( l
P.O. • Turn around times less than :a days subject to
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Project Name: Rush Turnaround Surcharge. Profile q: ! �
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Phone! U f Y1 ail Sf (I 3 �j � � Y k \ ' r r
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Section D Required Client Informet(tfTtr o `
MATRIX CODE .�u H N J
WATER WT Lu F U W V tJ r
SAMPLE I D SOIL SL °o o f J
OIL OL V C Z G 1 r(
WIPE WP X 0 0U � o
One character per box. AIR AR Fro a N 0_ 0 E r t� t d
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SAMPLE CONDITION SAMPLE NOTES
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Pace Analytical Services, Inc.
2225 Riverside Drive
ace Analytical ® Asheville, NC 28804
fFl hone: 828.254.7176
www.pacegadst"t Toxicity Report AT-1 Form Chronic Pass/Fail and Acute LC5v Fax: [phone]
Date 8\19\03
American Turetzschler
NPDES#NC 0085928 Pipe #
Performing Test PACE Analytical Services. Inc.
of Operator in Res
pQrsible Charge
County
Comments
Rank Sum=120.50, 1-Tailed Critical=109.00
Not Aerated Unless Otherwise Noted
Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
North CarolinaCedodaphnia Chronic Pass/Fail Reproduction Toxicity Test
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12
# Young Produced 30 26 28 30 22 27 39 24 25 29 27 28
Adult L ive D ad
L
L
L
L
L
L
L
L
I L
L
L
L
Effluent%
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12
# Young Produced 22 25 26 25 28 26 1 27 1 28 1 27 25 26 17
Adult (L)ive (D)ead
L
L
L
L
L
L
I L
L
I L
L
I L I
L
1st 1 st 2nd i t ompiete r nrs ror crurer i est 1 8\6\03
PH Control 7.7 7.8 7.9 8.0 7.6 7.7 Collection start Date
Treatment 7.5 7.6 7.9 8.0 7.2 1 7.3 Sample 1 8\5103 Sample 2 8\8\03
S t E S t E S t E
Sampe! TvorJDrxation
I n t n t ^'
a d a d a d Grab Gump. Quadon rn CL
r r r Sample 1 X
X
3O 3
1st 1 st 2nd Sample 2 X I s w
D.0 Control 8.1 7.9 8.2 8.1 8.0 7.8 Hardness (mgA)
Treatment 7.3 7.2 8.3 8.0 7.4 7.3 Sow. Cond. (umhos) 120 139 221
Chlorine (mgA) 0.00 0.00
LC50/Acute Toxicity Test Sample temp. at receipt (C) 1 9 1.4
(Mortality expressed as % _ combining reolicatesl
Concentration Note: Please
Complete This
I
%
%
%
%
%
%
%%
Section also
Mortality
LC50= %
Method of Determination
95% Confidence
Moving Avg. Probit P_
% - %
Spearman Other
Organism Tested: Cerioda hnia dubia
Test Duration (Hours):
REPORT OF LABORATORY ANALYSIS
Asheville Certification IN This report shall not be reproduced, except in full,
NC Wastewater 40 without the written consent of Pace Analytical Services, Inc.
NC Drinking Water 37712 'M
SC Environmental 99030 ;h
start/end start/end
Control
High
Conc.
p
Charlotte Certification IDs
NC Wastewater 12
NC Drinking Water 37706
SC 99006
FL NFLAP E87627

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AQUATIC TOXICOLOGY LABORATORY rnm ct PACE ANALYTICAL SERVICES, INC.
2225 RIVERSIDE DRIVE
CHAIN -OF -CUSTODY AND FIELD ANALYSIS FORM �a� 8�� 13 ASHEVILLE, NC 28804
PHONE: [phone]
FAX: [phone]
CLIENT/FACILITY NAME:
A
PURCHASE ORDER#:
1 010 Y O
COUNTY:
/Lt
STATE:
/V' c-
_ _
NPDES PERMIT#
c 0 0 ars
OUTFALL/PIPE#:
oo f
INFORMATION ON THIS FORM IS REQUIRED
BY STATE AND FEDERAL AGENCIES.
TEST REQUIREMENTS (Please check the appropriate test type and species required.)
Test T pe Species
Acute, Circle the appropriate test duration: 24 46 96 hours Ceriodaphnia dubia (Water flea)
Chronic, 7-days Pimephales promelas (Fathead minnow)
Pass/Fail, dilution required: i p j® Menidia beryllina (Inland silverside)
Full Range Definitive, dilution required: Mysidopsis bahia (Mysid shrimp)
Other, specify:
SAMPLE TYPE
Com In
osite sam le Sam le formaon
ti
Sample location: (after chlorination, above outfall, at weir, effluent out fall, etc.)
0 p /
Approximate volume collected for testing: I Q
Total residual chlorine m /L :
Temperature at time of collection (°C):
Method of transport to PACE: p , / ` r e• e
Start date:
Start time:
End date:
End time:
Samples er hour:
Chilled durin collection?:
If chilled, specify temperature:
Grab san: [e
Date: l Time: Note: Rinse containers with the sample before filling. Pack sample in loose ice.
Samples must be received at PACE at or below 4 *C. Sample should not be frozen.
REMARKS
JAMYL)✓ l,UJ1VlJY
Sample collected by.
PRINT SIGNATURE DATE AND TIME
Relinquished to PACE by.'
PRINT SIGNATURE DATE AND TIME
FOR OFFICE USE ONLY PROJECT #: G ' 1
ACODE: SAMPLE #:
Received b
PRINT SIGNATURE DATE AND TIME
Received at PACE by:
Sample temperature upon receipt at PACE (°C): /`

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AQUATIC TOXICOLOGY LABORATORY
CHAIN -OF -CUSTODY AND FIELD ANALYSIS FORM
PACE ANALYTICAL SERVICES, INC.
2225 RIVERSIDE DRIVE
ASHEVILLE, NC 28804
6a U 8�-1 3 PHONE: [phone]
FAX: [phone]
CLIENT/FACILITY NAME:
4 r+-i F. rat 1�-, %Ec
URCHASE ORDER#:
COUNTY:
STATE:
N
NPDES PERMIT#:
PC 0 oril `I' LP
OUTFALL/PIPE#:
INFORMATION ON THIS FORM IS REQUIRED
BY STATE AND FEDERAL AGENCIES.
TEST REQUIREMENTS (Please check the appropriate test type and species required.)
Test T e Species
Acute, Circle the appropriate test duration. 24 46 96 hours Ceriodaphnia dubia (Water flea)
Chronic, 7-days Pimephales promelas (Fathead minnow)
Pass/Fail, dilution required: Ct O 2a Menidia beryllina (Inland silverside)
Full Range Definitive, dilution required: Mysidopsis bahia (Mysid shrimp)
Other, specify:
SAMPLE TYPE
Com osite sample Sam le Information
Sample location: (after chlorination, above outfall, at weir, effluent outfail,
6�"",Fa%/���
Approximate volume collected for testing: / Q 7
Total residual chlorine m /L :
Tem erature at time of collection °C :
Method of transport to PACE: Do /,'v F f
Start date:
Start time:
End date:
End time:
Samples per hour:
Chilled during collection?:
If chilled, specify temperature:
Grab sample
Date: �a Time: �' 3 C Note: Rinse containers with the sample before filling. Pack sample in loose ice.
Samoles must be received at PACE at or below 4 °C. Sample should not be frozen.
SAMPLE L:US 1'UlJY
Samplelcollected b
PRINT SIGNATURE DATE AND TIME
Relin uisbed b(: ^
CLY
PRINT SIGNATURE DATE AND TIME
FOR OFFICE USE ONLY PROJECT #:
ACODE: SAMPLE #:
Ltecelvea D.'
PRINT SIGNATURE DATE AND TIME
Sample temperature upon receipt at PACE CO:

RECEIVED
DIVISION OF WATER QUALITY JUL C 3 2003
Poo DEPT. OF W/iRO iMENT
July 3, 2003 AND NATURALRESOURCES
VWRE$WLLEFdB31OWL OFFICE
MEMORANDUM
To: Rex Gleason
Thru: Matt Matthews M r
From: Kevin Bowden 4.3
Subject: Toxicity Reduction Evaluation Progress Report — March and June 2003
SOC EMC WQ No. 02-010
American Truetzschler, Inc. GW Remediation Facility
NPDES Permit No. NC0085928
Mecklenburg County
This office has reviewed the facility's THE Progress Reports submitted for the March 15
and June 15, 2003 reporting deadline (note: THE Progress Report cover letters are dated 2002
but should reflect calendar year 2003). The March 15 progress report was received on time by
the Mooresville Regional Office; however, the report was not received by our office until
6/30/03. The June 15 progress report was received by the Mooresville Regional Office on
6/16/03. Comments related to both progress reports are addressed in this memorandum.
The reports transmit information regarding toxicity reduction efforts at the American
Truetzschler, Inc. (ATI) GW remediation site. The reports were prepared by Aaron & Wright
Technical Services, Inc., (A&W), the facility's consultant. The NPDES Permit specifies
compliance with a 90% chronic toxicity permit limitation.
ATI received a signed SOC from the Division on 1/8/03. The SOC requires the
submission of quarterly THE Progress Reports to DWQ by no later than 12/15/02, 3/15/03,
6/15/03 and 9/15/03. The SOC also requires the facility to request an Authorization to Construct
and submit plans and specs for construction/installation of additional treatment facilities or
relocation of the outfall by 7/15/03. The SOC contains an achieve compliance date of 10/31/03
and expires on 1/31/04.
The 11/19/02 toxicity test result was recorded as "pass." On 12/4/02 the system was
deactivated due to damage sustained during an ice storm; therefore, no sampling was performed
during December 2002. The 2/25/03 toxicity test result was recorded as "fail." As a result of
the February 2003 "fail" test result, ATI installed a stainless steel compost filter at Outfall 001.
The filter allows approximately seven (7) cubic feet of compost to be used as filter media. The
filter was installed on 3/14/03 and the 3/25/03 toxicity test result was recorded as "pass." ATI
proposes to regenerate the filter by removing one cubic (1) foot of compost every Tuesday and
Friday (bi-weekly) and replacing with fresh compost (compost purchased from Lowe's Home
Improvement). The 4/22/03 and 5/20/03 toxicity test results have been recorded as "pass."

American Truetzschler, Inc.
THE Progress Reports — March and June 2003
July 3, 2003
ATI proposes to monitor the system through June and if the effluent passes at 90%
effluent concentration, will submit a permit modification request to DWQ to permanently modify
the system to include the compost filtration unit.
In summary, our office met with ATI and Aaron & Wright representatives at the
Regional Office on 7/24/02 to discuss options and provide recommendations to resolve WET
noncompliance. Several options included: 1) creating an effluent channel on the property and to
monitor at the end of the channel for toxicity, 2) use of a soil filter/compost filter, and 3)
possible relocation of the outfall to the Catawba River. Toxicity test results for March through
May suggest that use of the compost filter reduces toxicity to acceptable levels. We appreciate
the facility's proactive response to address toxicity noncompliance and look forward to
reviewing the facility's final quarterly THE Progress Report due 9/15/03.
If you have any questions, please contact me at 919.733.2136.
cc: John Lesley -Mooresville Regional Office
Shannon Langley -Point Source Compliance/Enforcement
Robert Bid, Aaron & Wright, 7523 A Little Ave., Suite 213, Charlotte NC, 28226
Aquatic Toxicology Unit Files
Central Files