NC0089206_Renewal (Application)_20141231

^ 4
LIE&CH
HYDROGEOLOGISTS • ENGINEERS • ENVIRONMENTAL SCIENTISTS
December 31, 2014
North Carolina Department of Environment and Natural Resources RECEIVEDIDENRIDWR
Division of Water Quality/NPDES Unit
1617 Mail Service Center JAN - 5 2015
Raleigh, North Carolina 27699-1617
Water Duality
Permitting Section
Subject: NPDES Permit Renewal Application —Short Form C-GW
Permit No: NC0089206
Claire Sprayway Site Remediation Project
Charlotte, Mecklenburg County, North Carolina
To Whom It May Concern:
Enclosed please find an NPDES Permit Application — Short Form C-GW for the renewal of permit for
the surface water discharge from the groundwater remediation system at the former Claire Sprayway,
Inc. property located at 2100 North Church Street in Charlotte, NC. Included as attachments to the
permit application are the following:
A USGS topographic map and supplemental maps from Charlotte Mecklenburg Stormwater
Services illustrating the location of the outfall 001.
B The most recent analytical data from the remediation system effluent stream.
The most recent analytical data from the remediation system effluent stream collected on December 11,
2014, revealed no contaminants over the laboratory method detection limits.
We are requesting that the effluent limitation for flow from the remediation system monthly average be
increased from 0.05 MGD to 0.07 MGD.
www.liesch.com
LIESCH ASSOCIATES,INC. • 13400 15TH AVENUE NORTH • MINNEAPOLIS,MN 55441 • 763/489-3100 • Fax:[phone]

Page 2
NPDES Permit No: NC0089206
Claire Sprayway Site Remediation
Charlotte,Mecklenburg County,North Carolina
We trust the enclosed information satisfies your requirements for renewal of the NPDES permit for the
remediation system. Please contact David Jerde by phone at 763-489. 1_23ECEIVor DEail at
[e-mail] if you have any questions.
JAN - 5 2015
Sincerely,
LIESCH ASSOCIATES, INC. Water Quality
Permitting Section
-111• .litc-0 a Z/L.—
David A. Jerde M. Neal McElveen, P.E.
Project Manager/Hydrogeologist Environmental Services Manager/ Terracon
Attachments
Cc: Gary Myers, Plaze Incorporated
www.liesch.com
THE LIESCH COMPANIES • MINNEAPOLIS • CHICAGO • LOS ANGELES • MADISON • MILWAUKEE • PHOENIX

l - 4
• NPDES PERMIT APPLICATION - SHORT FORM C - GW
For discharges associated with groundwater treatment facilities.
Mail the complete application to:
N. C. Department of Environment and Natural Resources
Division of Water Quality / NPDES Unit
1617 Mail Service Center, Raleigh, NC 27699-1617
NPDES Permit Number NC0089206
If you are completing this form in computer use the TAB key or the up - down arrows to move from one
field to the next. To check the boxes, click your mouse on top of the box. Otherwise,please print or type.
1. Contact Information:
Owner Name Mr. Gary Myers, Safety and Enrivonmental Manager
Facility Name Plaze Incorporated
Mailing Address 105 Boldt Lane
City St. Claire
State / Zip Code MO, 63077
Telephone Number [phone] ext 141
Fax Number [phone]
e-mail Address [e-mail]
2. Location of facility producing discharge:
Check here if same as above ❑
Street Address or State Road 2100 North Church Street
City Charlotte
State / Zip Code NC, 28206
County Mecklenburg
3. Operator Information:
Name of the firm, consultant or other entity that operates the facility. (Note that this is not referring to the
Operator in Responsible Charge or ORC)
Name Liesch Associates Inc./Terracon Consultants
Mailing Address 13400 15th Avenue North
City Plymouth
State / Zip Code MN, 55441
Telephone Number [phone]
Fax Number [phone]
4. Ownership Status:
Federal ❑ State ❑ Private ® Public ❑
Page 1 of 3 C-GW 03/05

I l
NPDES PERMIT APPLICATION - SHORT FORM C - GW
For discharges associated with groundwater treatment facilities.
5. Products recovered:
Gasoline ❑ Diesel fuel ❑ Solvents ® Other
6. Number of separate discharge points: 1 RECEIVED/DENR/DWR
Outfall Identification number(s) 001 JAN - 5 2015
7. Frequency of discharge: Continuous ® Intermittent ❑ Water Quality
Permitting Section
If intermittent:
Days per week discharge occurs: Duration:
8. Treatment System Design flow 0.07 MGD
9. Name of receiving stream(s) (Provide a map showing the exact location of each outfall, including
latitude and longitude):
Upper Little Sugar Creek via stormwater collection system and unnamed tributray. Outfall
001 is a stormwater catch basin located off the southeast property boundary at latitude
35.243812 and logitude -80.821671 (aerial photograph with location marked is attached). Maps
of stormsewer also attached showing locations of discharge to both the unnamed tributary and
Upper Little Sugar Creek.
10. Please list all additives to the treatment system, including chemicals or nutrients, that have
the potential to be discharged.
Treatment is air stripping for removal of trichloroethane, dichloroethene, and other volatile
organic componds from groundwater to achieve applicable surface water standards.
No chemical additives are used.
11. Is this facility located on Indian country? (check one)
Yes ❑ No
12. Additional Information
All applicants (including renewals):
✓ A USGS topographical map (or copy of the relevant portion) which shows all outfalls
• A summary of the most recent analytical results (effluent data, if available) containing the
maximum values for each chemical detected
NEW Applicants only:
• Engineering Alternative Analysis
• Description of remediation treatment system components, capacities, and removal efficiency
for detected compounds.
• If the treatment system will discharge to a storm sewer, written approval from the
municipality responsible for the sewer.
• A list of any chemicals found in detectable amounts at the site, with the maximum observed
concentration reported for each chemical (the most recent sample must be collected less
than one year prior to the date of this application)
• For petroleum-contaminated sites-Analyses for Volatile Organic Compounds (VOC) should
be performed. Analyses for any fuel additives likely to be present at the site and for phenol
and lead should also be performed.
Page 2 of 3 C-GW 03/05

NPDES PERMIT APPLICATION - SHORT FORM C - GW
For discharges associated with groundwater treatment facilities.
v For sites contaminated with solvents or other contaminants - EPA Method 624/625
analysis should be performed.
13. Applicant Certification
I certify that I am familiar with the information contained in the application and that to the
best of my knowledge and belief such information is true, complete, and accurate.
M. Neal McElveen, PE (Delegation of Authority) Environ. Services Manager
Printed name of Person Signing Title
`;Y r , /1/1/2/e..10"Pfr...----\ 1 f 1 5
Signature of Applicant Date
North Carolina General Statute 143-215.6 (b)(2) provides that: Any person who knowingly makes any false
statement representation, or certification in any application, record, report, plan, or other document files or
required to be maintained under Article 21 or regulations of the Environmental Management Commission
implementing that Article, or who falsifies, tampers with, or knowingly renders inaccurate any recording or
monitoring device or method required to be operated or maintained under Article 21 or regulations of the
Environmental Management Commission implementing that Article, shall be guilty of a misdemeanor punishable
by a fine not to exceed $25,000, or by imprisonment not to exceed six months, or by both. (18 U.S.C. Section
1001 provides a punishment by a fine of not more than $25,000 or imprisonment not more than 5 years, or both,
for a similar offense.)
Page 3 of 3 C-GW 03/05

LL I
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Attachment A

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Attachment B

Pace Analytical Services,Inc.
1 _ ceAnaI'ticaI® 9800 Kincey Ave. Suite100
Huntersville,NC 28078078
www.pacelabs.corn [phone]
December 18, 2014
Analee Farrell
Terracon
2020 Starita Rd
Suite E
Charlotte, NC 28206
RE: Project: Claire Site MP067655
Pace Project No.: 92229188
Dear Analee Farrell:
Enclosed are the analytical results for sample(s) received by the laboratory on December 11, 2014.
The results relate only to the samples included in this report. Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Nicole Benjamin
[e-mail]
Project Manager
Enclosures
_ loo REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
4 .__ without the written consent of Pace Analytical Services,Inc.. Page 1 of 16

Pace Analytical Services,Inc.
(:faceAnalytical 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
' www.pacelabs.com
[phone]
CERTIFICATIONS
Project: Claire Site MP067655
Pace Project No.: 92229188
Charlotte Certification IDs
9800 Kincey Ave.Ste 100,Huntersville,NC 28078 Florida/NELAP Certification#: E87627
North Carolina Drinking Water Certification#:37706 Kentucky UST Certification#:84
North Carolina Field Services Certification#:5342 West Virginia Certification#: 357
North Carolina Wastewater Certification#: 12 VirginiaNELAP Certification#:460221
South Carolina Certification#:99006001
Asheville Certification IDs
2225 Riverside Drive,Asheville, NC 28804 North Carolina Wastewater Certification#:40
Florida/NELAP Certification#: E87648 South Carolina Certification#:99030001
Massachusetts Certification#:M-NC030 West Virginia Certification#:356
North Carolina Drinking Water Certification#:37712 VirginiaNELAP Certification#:460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc.. Page 2 of 16

Pace Analytical Services,Inc.
Kincey
te 100
aceAnalytical® 9800Hunte sv Ile,C128078
wWW..pacelabs.com [phone]
SAMPLE SUMMARY
Project: Claire Site MP067655
Pace Project No.: 92229188
Lab ID Sample ID Matrix Date Collected Date Received
92229188001 NPDES-Dec Water 12/11/14 12:20 12/11/14 12:45
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc.. Page 3 of 16

Pace Analytical Services,Inc.
Kincey
te 100
( ce Analytical® 9800Hunte sville,NC�28078
www.pacelabs.com [phone]
SAMPLE ANALYTE COUNT
Project: Claire Site MP067655
Pace Project No.: 92229188
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
92229188001 NPDES-Dec EPA 624 GAW 35 PASI-C
SM 2540D MDW 1 PASI-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc.. Page 4 of 16

aceAnalytical
Pace Analytical Services,Inc.
9800 incey Ave. Suite 100
Huntersville,NC 28078
www.pacelebs.com [phone]
PROJECT NARRATIVE
Project: Claire Site MP067655
Pace Project No.: 92229188
Method: EPA 624
Description: 624 Volatile Organics
Client: Terracon
Date: December 18, 2014
General Information:
1 sample was analyzed for EPA 624. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Initial Calibrations(including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
Continuing Calibration:
All criteria were within method requirements with any exceptions noted below.
Internal Standards:
All internal standards were within QC limits with any exceptions noted below.
Surrogates:
All surrogates were within QC limits with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank,where applicable,with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences(RPDs)were within acceptance criteria with any exceptions noted below.
Duplicate Sample:
All duplicate sample results were within method acceptance criteria with any exceptions noted below.
Additional Comments:
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc.. Page 5 of 16

Pace Analytical Services,Inc.
_ aceAnalytica! 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
www.pacelabs.corn [phone]
PROJECT NARRATIVE
Project: Claire Site MP067655
Pace Project No.: 92229188
Method: SM 2540D
Description: 2540D Total Suspended Solids
Client: Terracon
Date: December 18,2014
General Information:
1 sample was analyzed for SM 2540D. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank,where applicable,with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences(RPDs)were within acceptance criteria with any exceptions noted below.
Duplicate Sample:
All duplicate sample results were within method acceptance criteria with any exceptions noted below.
QC Batch:WET/34816
D6:The relative percent difference(RPD)between the sample and sample duplicate exceeded laboratory control limits.
•DUP (Lab ID: 1353715)
•Total Suspended Solids
Additional Comments:
This data package has been reviewed for quality and completeness and is approved for release.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc.. Page 6 of 16

Pace Analytical Services,Inc.
7)19:PaceAnalytica! 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
wwwpacelabs.coin [phone]
ANALYTICAL RESULTS
Project: Claire Site MP067655
Pace Project No: 92229188
Sample: NPDES-Dec Lab ID: 92229188001 Collected: 12/11/14 12:20 Received: 12/11/14 12:45 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
624 Volatile Organics Analytical Method: EPA 624
Benzene ND ug/L 2.0 1.7 1 12/11/14 21:32 71-43-2
Bromodichloromethane ND ug/L 2.0 1.7 1 12/11/14 21:32 75-27-4
Bromoform ND ug/L 2.0 1.5 1 12/11/14 21:32 75-25-2
Bromomethane ND ug/L 2.0 1.0 1 12/11/14 21:32 74-83-9
Carbon tetrachloride ND ug/L 2.0 1.9 1 12/11/14 21:32 56-23-5
Chlorobenzene ND ug/L 2.0 1.7 1 12/11/14 21:32 108-90-7
Chloroethane ND ug/L 2.0 1.6 1 12/11/14 21:32 75-00-3
Chloroform ND ug/L 2.0 1.9 1 12/11/14 21:32 67-66-3
Chloromethane ND ug/L 2.0 1.5 1 12/11/14 21:32 74-87-3
Dibromochloromethane ND ug/L 2.0 1.8 1 12/11/14 21:32 124-48-1
1,2-Dichlorobenzene ND ug/L 2.0 1.5 1 12/11/14 21:32 95-50-1
1,3-Dichlorobenzene ND ug/L 2.0 1.5 1 12/11/14 21:32 541-73-1
1,4-Dichlorobenzene ND ug/L 2.0 1.5 1 12/11/14 21:32 106-46-7
1,1-Dichloroethane ND ug/L 2.0 1.8 1 12/11/14 21:32 75-34-3
1,2-Dichloroethane ND ug/L 2.0 1.8 1 12/11/14 21:32 107-06-2
1,1-Dichloroethene ND ug/L 2.0 1.9 1 12/11/14 21:32 75-35-4
cis-1,2-Dichloroethene ND ug/L 2.0 1.8 1 12/11/14 21:32 156-59-2
trans-1,2-Dichloroethene ND ug/L 2.0 1.8 1 12/11/14 21:32 156-60-5
1,2-Dichloropropane ND ug/L 2.0 1.7 1 12/11/14 21:32 78-87-5
cis-1,3-Dichloropropene ND ug/L 2.0 1.6 1 12/11/14 21:32 10061-01-5
trans-1,3-Dichloropropene ND ug/L 2.0 1.6 1 12/11/14 21:32 10061-02-6
Ethylbenzene ND ug/L 2.0 1.6 1 12/11/14 21:32 100-41-4
Methylene Chloride ND ug/L 2.0 1.9 1 12/11/14 21:32 75-09-2
Naphthalene ND ug/L 5.0 2.0 1 12/11/14 21:32 91-20-3
1,1,2,2-Tetrachloroethane ND ug/L 2.0 1.5 1 12/11/14 21:32 79-34-5
Tetrachloroethene ND ug/L 2.0 1.8 1 12/11/14 21:32 127-18-4
Toluene ND ug/L 2.0 1.6 1 12/11/14 21:32 108-88-3
1,1,1-Trichloroethane ND ug/L 2.0 1.9 1 12/11/14 21:32 71-55-6
1,1,2-Trichloroethane ND ug/L 2.0 1.7 1 12/11/14 21:32 79-00-5
Trichloroethene ND ug/L 2.0 1.8 1 12/11/14 21:32 79-01-6
Trichlorofluoromethane ND ug/L 2.0 1.7 1 12/11/14 21:32 75-69-4
Vinyl chloride ND ug/L 2.0 1.5 1 12/11/14 21:32 75-01-4
Surrogates
4-Bromofluorobenzene(S) 98 % 70-130 1 12/11/14 21:32 460-00-4
Toluene-d8(S) 98 % 70-130 1 12/11/14 21:32 2037-26-5
1,2-Dichloroethane-d4(S) 95 % 70-130 1 12/11/14 21:32 17060-07-0
2540D Total Suspended Solids Analytical Method: SM 2540D
Total Suspended Solids ND mg/L 2.6 2.6 1 12/17/14 11:17
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/18/2014 09:31 AM without the written consent of Pace Analytical Services,Inc.. Page 7 of 16

Pace Analytical Services,Inc.
Kincey
te 100
aceAnalytical® 9800Hunte sville,NC1280778
wwW pacelabs.covn
[phone]
QUALITY CONTROL DATA
Project: Claire Site MP067655
Pace Project No.: 92229188
QC Batch: MSV/29603 Analysis Method: EPA 624
QC Batch Method: EPA 624 Analysis Description: 624 MSV
Associated Lab Samples: 92229188001
METHOD BLANK: 1349776 Matrix: Water
Associated Lab Samples: 92229188001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
1,1,1-Trichloroethane ug/L ND 2.0 12/11/14 09:15
1,1,2,2-Tetrachloroethane ug/L ND 2.0 12/11/14 09:15
1,1,2-Trichloroethane ug/L ND 2.0 12/11/14 09:15
1,1-Dichloroethane ug/L ND 2.0 12/11/14 09:15
1,1-Dichloroethene ug/L ND 2.0 12/11/14 09:15
1,2-Dichlorobenzene ug/L ND 2.0 12/11/14 09:15
1,2-Dichloroethane ug/L ND 2.0 12/11/14 09:15
1,2-Dichloropropane ug/L ND 2.0 12/11/14 09:15
1,3-Dichlorobenzene ug/L ND 2.0 12/11/14 09:15
1,4-Dichlorobenzene ug/L ND 2.0 12/11/14 09:15
Benzene ug/L ND 2.0 12/11/14 09:15
Bromodichloromethane ug/L ND 2.0 12/11/14 09:15
Bromoform ug/L ND 2.0 12/11/14 09:15
Bromomethane ug/L ND 2.0 12/11/14 09:15
Carbon tetrachloride ug/L ND 2.0 12/11/14 09:15
Chlorobenzene ug/L ND 2.0 12/11/14 09:15
Chloroethane ug/L ND 2.0 12/11/14 09:15
Chloroform ug/L ND 2.0 12/11/14 09:15
Chloromethane ug/L ND 2.0 12/11/14 09:15
cis-1,2-Dichloroethene ug/L ND 2.0 12/11/14 09:15
cis-1,3-Dichloropropene ug/L ND 2.0 12/11/14 09:15
Dibromochloromethane ug/L ND 2.0 12/11/14 09:15
Ethylbenzene ug/L ND 2.0 12/11/14 09:15
Methylene Chloride ug/L ND 2.0 12/11/14 09:15
Naphthalene ug/L ND 5.0 12/11/14 09:15
Tetrachloroethene ug/L ND 2.0 12/11/14 09:15
Toluene ug/L ND 2.0 12/11/14 09:15
trans-1,2-Dichloroethene ug/L ND 2.0 12/11/14 09:15
trans-1,3-Dichloropropene ug/L ND 2.0 12/11/14 09:15
Trichloroethene ug/L ND 2.0 12/11/14 09:15
Trichlorofluoromethane ug/L ND 2.0 12/11/14 09:15
Vinyl chloride ug/L ND 2.0 12/11/14 09:15
1,2-Dichloroethane-d4(S) % 97 70-130 12/11/14 09:15
4-Bromofluorobenzene(S) % 104 70-130 12/11/14 09:15
Toluene-d8(S) % 97 70-130 12/11/14 09:15
LABORATORY CONTROL SAMPLE: 1349777
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
1,1,1-Trichloroethane ug/L 20 22.8 114 52-162
Results presented on this page are in the units indicated by the"Units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/18/2014 09:31 AM without the written consent of Pace Analytical Services,Inc.. Page 8 of 16

Pace Analytical Services,Inc.
(''s aceAnalytical® 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
www.pacelabs corn [phone]
QUALITY CONTROL DATA
Project: Claire Site MP067655
Pace Project No.: 92229188
LABORATORY CONTROL SAMPLE: 1349777
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
1,1,2,2-Tetrachloroethane ug/L 20 21.8 109 46-157
1,1,2-Trichloroethane ug/L 20 19.8 99 52-150
1,1-Dichloroethane ug/L 20 19.4 97 59-155
1,1-Dichloroethene ug/L 20 20.9 104 1-234
1,2-Dichlorobenzene ug/L 20 20.1 100 18-190
1,2-Dichloroethane ug/L 20 22.0 110 49-155
1,2-Dichloropropane ug/L 20 18.0 90 1-210
1,3-Dichlorobenzene ug/L 20 19.8 99 59-156
1,4-Dichlorobenzene ug/L 20 20.4 102 18-190
Benzene ug/L 20 19.0 95 37-151
Bromodichloromethane ug/L 20 20.3 102 35-155
Bromoform ug/L 20 19.9 99 45-169
Bromomethane ug/L 20 20.0 100 1-242
Carbon tetrachloride ug/L 20 23.5 117 70-140
Chlorobenzene ug/L 20 20.1 101 37-160
Chloroethane ug/L 20 17.6 88 14-230
Chloroform ug/L 20 21.0 105 51-138
Chloromethane ug/L 20 19.5 98 1-273
cis-1,2-Dichloroethene ug/L 20 19.9 100 68-146
cis-1,3-Dichloropropene ug/L 20 18.1 91 1-227
Dibromochloromethane ug/L 20 20.0 100 53-149
Ethylbenzene ug/L 20 20.7 104 37-162
Methylene Chloride ug/L 20 20.1 100 1-221
Naphthalene ug/L 20 18.9 94 70-130
Tetrachloroethene ug/L 20 15.5 77 64-148
Toluene ug/L 20 19.0 95 47-150
trans-1,2-Dichloroethene ug/L 20 20.2 101 54-156
trans-1,3-Dichloropropene ug/L 20 19.6 98 17-183
Trichloroethene ug/L 20 20.0 100 71-157
Trichlorofluoromethane ug/L 20 22.7 114 17-181
Vinyl chloride ug/L 20 17.7 89 1-251
1,2-Dichloroethane-d4(S) % 93 70-130
4-Bromofluorobenzene(S) % 103 70-130
Toluene-d8(S) % 98 70-130
MATRIX SPIKE SAMPLE: 1349779
92228444003 Spike MS MS %Rec
Parameter Units Result Conc. Result %Rec Limits Qualifiers
1,1,1-Trichloroethane ug/L ND 20 26.6 133 46-171
1,1,2,2-Tetrachloroethane ug/L ND 20 22.6 113 73-159
1,1,2-Trichloroethane ug/L ND 20 20.8 104 64-152
1,1-Dichloroethane ug/L ND 20 22.3 112 43-172
1,1-Dichloroethene ug/L ND 20 24.8 124 48-189
1,2-Dichlorobenzene ug/L ND 20 20.4 102 54-154
1,2-Dichloroethane ug/L ND 20 23.2 116 42-171
Results presented on this page are in the units indicated by the"Units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/18/2014 09:31 AM without the written consent of Pace Analytical Services,Inc.. Page 9 of 16

Pace Analytical Services,Inc.
(I'r.
aceAnalytical® 9800Kincey Hunte sv Ile,NC12807te 08
www.pacelabs.corn [phone]
QUALITY CONTROL DATA
Project: Claire Site MP067655
Pace Project No.: 92229188
MATRIX SPIKE SAMPLE: 1349779
92228444003 Spike MS MS %Rec
Parameter Units Result Conc. Result %Rec Limits Qualifiers
1,2-Dichloropropane ug/L ND 20 20.3 102 55-157
1,3-Dichlorobenzene ug/L ND 20 20.6 103 57-148
1,4-Dichlorobenzene ug/L ND 20 20.9 104 58-149
Benzene ug/L ND 20 21.3 107 54-163
Bromodichloromethane ug/L ND 20 28.5 138 56-152
Bromoform ug/L ND 20 30.1 151 53-151
Bromomethane ug/L ND 20 15.9 79 10-200
Carbon tetrachloride ug/L ND 20 33.1 166 41-175
Chlorobenzene ug/L ND 20 21.6 108 67-152
Chloroethane ug/L ND 20 19.4 97 23-200
Chloroform ug/L 4.6 20 27.3 113 51-166
Chloromethane ug/L ND 20 21.5 107 40-175
cis-1,2-Dichloroethene ug/L ND 20 22.6 113 45-174
cis-1,3-Dichloropropene ug/L ND 20 21.9 110 38-146
Dibromochloromethane ug/L ND 20 28.1 140 65-144
Ethylbenzene ug/L ND 20 22.1 110 57-152
Methylene Chloride ug/L ND 20 21.8 106 40-167
Naphthalene ug/L ND 20 15.4 77 70-130
Tetrachloroethene ug/L ND 20 18.3 92 59-155
Toluene ug/L ND 20 21.3 105 47-162
trans-1,2-Dichloroethene ug/L ND 20 22.7 113 47-178
trans-1,3-Dichloropropene ug/L ND 20 24.6 123 39-148
Trichloroethene ug/L ND 20 22.6 113 60-153
Trichlorofluoromethane ug/L ND 20 27.2 136 42-199
Vinyl chloride ug/L ND 20 20.1 101 46-176
1,2-Dichloroethane-d4(5) % 93 70-130
4-Bromofluorobenzene(S) % 97 70-130
Toluene-d8(S) % 99 70-130
SAMPLE DUPLICATE: 1349778
92228444001 Dup Max
Parameter Units Result Result RPD RPD Qualifiers
1,1,1-Trichloroethane ug/L ND ND 30
1,1,2,2-Tetrachloroethane ug/L ND ND 30
1,1,2-Trichloroethane ug/L ND ND 30
1,1-Dichloroethane ug/L ND ND 30
1,1-Dichloroethene ug/L ND ND 30
1,2-Dichlorobenzene ug/L ND ND 30
1,2-Dichloroethane ug/L ND ND 30
1,2-Dichloropropane ug/L ND ND 30
1,3-Dichlorobenzene ug/L ND ND 30
1,4-Dichlorobenzene ug/L ND ND 30
Benzene ug/L ND ND 30
Bromodichloromethane ug/L ND ND 30
Bromoform ug/L ND ND 30
Results presented on this page are in the units indicated by the"Units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/18/2014 09:31 AM without the written consent of Pace Analytical Services,Inc.. Page 10 of 16

Pace Analytical Services,Inc.
(7.
aceAnalytical® 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: Claire Site MP067655
Pace Project No.: 92229188
SAMPLE DUPLICATE: 1349778
92228444001 Dup Max
Parameter Units Result Result RPD RPD Qualifiers
Bromomethane ug/L ND ND 30
Carbon tetrachloride ug/L ND ND 30
Chlorobenzene ug/L ND ND 30
Chloroethane ug/L ND ND 30
Chloroform ug/L 2.1 2.2 6 30
Chloromethane ug/L ND ND 30
cis-1,2-Dichloroethene ug/L ND ND 30
cis-1,3-Dichloropropene ug/L ND ND 30
Dibromochloromethane ug/L ND ND 30
Ethylbenzene ug/L ND ND 30
Methylene Chloride ug/L ND ND 30
Naphthalene ug/L ND ND 30
Tetrachloroethene ug/L ND ND 30
Toluene ug/L ND ND 30
trans-1,2-Dichloroethene ug/L ND ND 30
trans-1,3-Dichloropropene ug/L ND ND 30
Trichloroethene ug/L ND ND 30
Trichlorofluoromethane ug/L ND ND 30
Vinyl chloride ug/L ND ND 30
1,2-Dichloroethane-d4(S) % 91 96 6
4-Bromofluorobenzene(S) % 99 99 0
Toluene-d8(S) % 97 98 0
Results presented on this page are in the units indicated by the"Units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/18/2014 09:31 AM without the written consent of Pace Analytical Services,Inc.. Page 11 of 16

Pace Analytical Services,Inc.
(_)all'tlCeAnaIytical s 9800 Kincey Ave. Suite 100
�i Huntersville,NC 28078
arvw•pecekbamm [phone]
QUALITY CONTROL DATA
Project: Claire Site MP067655
Pace Project No.: 92229188
QC Batch: WET/34816 Analysis Method: SM 2540D
QC Batch Method: SM 2540D Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92229188001
METHOD BLANK: 1353712 Matrix: Water
Associated Lab Samples: 92229188001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Suspended Solids mg/L ND 2.5 12/17/14 11:17
LABORATORY CONTROL SAMPLE: 1353713
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Total Suspended Solids mg/L 250 256 102 90-110
SAMPLE DUPLICATE: 1353714
92229363001 Dup Max
Parameter Units Result Result RPD RPD Qualifiers
Total Suspended Solids mg/L 6.6 7.2 9 10
SAMPLE DUPLICATE: 1353715
92229933001 Dup Max
Parameter Units Result Result RPD RPD Qualifiers
Total Suspended Solids mg/L 309 209 39 10 D6
Results presented on this page are in the units indicated by the"Units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:12/18/2014 09:31 AM without the written consent of Pace Analytical Services,Inc.. Page 12 of 16

Pace Analytical Services,Inc.
® 9800 Kincey Ave. Suite 100
/ ace Analytical Huntersville,NC 28078
www.pacelabs.com
((( [phone]
QUALIFIERS
Project: Claire Site MP067655
Pace Project No.: 92229188
DEFINITIONS
DF-Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation,dilution of
the sample aliquot,or moisture content.
ND-Not Detected at or above adjusted reporting limit.
J-Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL-Adjusted Method Detection Limit.
PQL-Practical Quantitation Limit.
RL-Reporting Limit.
S-Surrogate
1,2-Diphenylhydrazine(8270 listed analyte)decomposes to Azobenzene.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate%recovery and RPD values.
LCS(D)-Laboratory Control Sample(Duplicate)
MS(D)-Matrix Spike(Duplicate)
DUP-Sample Duplicate
RPD-Relative Percent Difference
NC-Not Calculable.
SG-Silica Gel-Clean-Up
U-Indicates the compound was analyzed for, but not detected.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Acid preservation may not be appropriate for 2-Chloroethylvinyl ether,Styrene,and Vinyl chloride.
Pace Analytical is TNI accredited.Contact your Pace PM for the current list of accredited analytes.
TNI-The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services-Asheville
PASI-C Pace Analytical Services-Charlotte
ANALYTE QUALIFIERS
D6 The relative percent difference(RPD)between the sample and sample duplicate exceeded laboratory control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/18/2014 09:31 AM without the written consent of Pace Analytical Services,Inc.. Page 13 of 16

Pace Analytical Services,Inc.
® 9800 Kinsey Ave. Suite 100
ace Analytical
Huntersville,NC 28078
www.pacelabs.cam [phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Claire Site MP067655
Pace Project No.: 92229188
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92229188001 NPDES-Dec EPA 624 MSV/29603
92229188001 NPDES-Dec SM 2540D WET/34816
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/18/2014 09:31 AM without the written consent of Pace Analytical Services,Inc.. Page 14 of 16

/_Arta?A Wly/tiCc7, t't°1°'M"' vvrnwtt.ill V'JVII IrWlottlNL JIJ II � °•y•
•� Document Number: Issuing Authority:
F-CHR-CS-003-rev.15 Pace Huntersville Quality Office
Client Name: 1 erracG c\
Courier: ❑ Fed Ex ❑ UPSET] USPS❑ Client Com n- al❑ Pace Other 60 '' i`0, +` z�I, �.
Custody Seal on Cooler/Box Present: ❑ ye ,r no Seals intact: ❑ yes ❑ noQ �- = a cc,,,...,,..-,•
oloaticopao.ciy,-,:.,
Packing Material: ❑ Bubble Viljp 11 :ubble Bags ❑ None ❑ Other
Thermometer Used: IR Gun 1, s Type of Ice We lue None es on ice,cooling process has begun
Temp Correction Factor 1401 No Correction C`
Corrected Cooler Temp.: 5'• i •C Biological Tissue is Frozen: Yes No 6/ Date and Initials pe n exgmnl;l / J
contents:
Temp should be above freezing to 6°CComments:
Chain of Custody Present: o ON/A 1.
Chain of Custody Filled Out: Ye❑ s ON/A 2.
Chain of Custody Relinquished: e1 s o ON/A 3.
Sampler Name&Signature on COC: et4 s . ON/A 4.
Samples Arrived within Hold Time: glYgrONo ❑
Short Hold Time Analysis(<72hr): ❑Yes L9tfo .
Rush Turn Around Time Requested: ❑Yes ON/A 7.
Sufficient Volume: es O ON/A 8.
Correct Containers Used: es______,❑No ❑N/A 9.
-Pace Containers Used: Mc❑�No ON/A
Containers Intact: ems UNo ON/A 10.
Filtered volume received for Dissolved tests ❑Yes ❑ 11.
Sample Labels match COC: es ❑No ON/A 12.
-Includes date/time/ID/Analysis Matrix:
All containers needing preservation have been checked.
❑Yes 0N A 13.
All containers needing preservation are found to be in ❑Yes ONo /A
compliance with EPA recommendation.
exceptions: VOA, coliform,TOC,O&G,VN-ORO(water) s ❑No
Samples checked for dechlorination: ❑Yes ❑No
Headspace in VOA Vials(>6mm): ❑Yes 4=Kr-ON/A 1
Trip Blank Present: ❑Yes ❑NoN/E�l A
Trip Blank Custody Seals Present ❑Yes ❑No N/A
Pace Trip Blank Lot#(if purchased):
Client Notification!Resolution: Field Data Required? Y / N
Person Contacted: Date/time:
Comments/Resolution:
SCURF Review: Vi") Date: j a-jt-'/y '-I I"`"'I`'n'.
SRF Review: Q. < Date: () kJ l% i WO : 92229188
Note: Whenever there is a discrepancy affecting North Carolina compliance illiiiili I
samples,a copy of this form will be sent to the North Carolina DEHNR
Certification Office(i.e out of hold,incorrect preservative,out of temp,
incorrect containers) 92229188
Page 15 of 16

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Pace 16 of 16

• A
NCDENR
North Carolina Department of Environment and Natural Resources
Pat McCrory Donald van der Vaart
Governor Secretary
January 07, 2015
M.Neal McElveen, PE
Plaze Incorporated
105 Boldt Lane
St. Claire,MO 63077
Subject: Acknowledgement of Permit Renewal
Permit NC0089206
Mecklenburg County
Dear Mr. McElveen:
The NPDES Unit received your permit renewal application on January 02, 2015. A member of the
NPDES Unit will review your application. They will contact you if additional information is required to
complete your permit renewal. You should expect to receive a draft permit approximately 30-45 days
before your existing permit expires.
If you have any additional questions concerning renewal of the subject permit, please contact Julie
Grzyb(919) 807-6383.
Sincerely,
W re:+ti T 44 o-ro('
Wren Thedford
Wastewater Branch
cc: Central Files
Mooresville Regional Office
NPDES Unit
1617 Mail Service Center,Raleigh,North Carolina 27699-1617
Location:512 N.Salisbury St.Raleigh,North Carolina 27604
Phone:[phone] Fax:[phone]/Customer Service:1-877-623-6748
Internet::www.ncwater.org
An Equal OpportunitylAifirmative Action Employer