NC0086517_Renewal (Application)_20191227

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ROY COOPER �: N
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MICHAEL S.REGAN lk:.NI?w., r�
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LINDA CULPEPPER NORTH CAROLINA
n,n;r,„ Environmental Quality
January 06, 2020
Gateway Village, LLC.
Attn: Steve Hallmark, Dir. of Operations
800 W Trade St # 100
Charlotte, NC 28202
Subject: Permit Renewal
Application No. NC0086517
Gateway Village remediation site
Mecklenburg County
Dear Applicant:
The Water Quality Permitting Section acknowledges the December 27, 2019 receipt of your permit renewal application
and supporting documentation. Your application will be assigned to a permit writer within the Section's NPDES WW
permitting branch. Per G.S. 150E-3 your current permit does not expire until permit decision on the application is made.
Continuation of the current permit is contingent on timely and sufficient application for renewal of the current permit. The
permit writer will contact you if additional information is required to complete your permit renewal. Please respond in a
timely manner to requests for additional information necessary to allow a complete review of the application and renewal
of the permit.
Information regarding the status of your renewal application can be found online using the Department of Environmental
Quality's Environmental Application Tracker at:
https://dea.nc.gov/permits-regulations/permit-guidance/environmental-application-tracker
If you have any additional questions about the permit, please contact the primary reviewer of the application using the
links available within the Application Tracker.
Sincerely,
i
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Wren Thedford
Administrative Assistant
Water Quality Permitting Section
cc: Robert Foster, P.G.
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Wood Environment&Infrastructure Solutions,Inc.
2801 Yorkmont Road,Suite 100
Charlotte,North Carolina 28208
T:704-357-8600
www.woodplc.com
December 17, 2019
Ms. Wren Thedford RECEIVED
North Carolina Department of Environmental Quality RE
Division of Water Resources DEC 2 7 Z019
NPDES Unit
1617 Mail Service Center NCOEQIDWRI$PDES
Raleigh, North Carolina 27699-1617
Subject: Renewal of NPDES Permit Number NC0086517
Gateway Village, LLC
Gateway Village Groundwater Remediation
800 block of West Trade Street
Charlotte, North Carolina 28202
Wood Project Number: 6228-15-0251
Dear Ms. Thedford:
On behalf of Gateway Village, LLC, Wood Environment &Infrastructure Solutions, Inc. (Wood)
requests renewal of the above-referenced permit. A NPDES Permit Application—Short Form C-
GW relative to the water treatment and discharge operations at the subject site is attached.
Gateway Village, LLC provided delegation of signature authority to Mr. Rob Foster of Wood in
2016. Documentation of that delegation is also attached.
The effluent analytical results (November 2019) are attached to this renewal application. No
detectable concentrations of Total Suspended Solids (TSS) or Tetrachloroethene (PCE) were
identified in the treated water.
Please contact us at [phone] if you have questions concerning this renewal.
Sincerely,
Wood Environment &Infrastructure Solutions, Inc.
Leanna Muroski Robert C. Foster, P.G.
Technical Professional Associate Geologist
'Wood'is a trading name for John Wood Group PLC and its subsidiaries

NPDES PERMIT APPLICATION - SHORT FORM C - GW
For discharges associated with groundwater treatment facilities.
Mail the complete application to:
NC DEQ / DWR / NPDES
1617 Mail Service Center
Raleigh, NC 27699-1617
NPDES Permit Number NC0086517
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 Gateway Village, LLC
Facility Name Gateway Village
Mailing Address 800 West Trade Street
City Charlotte
State / Zip Code NC 28202
Telephone Number [phone]
Fax Number [phone]
e-mail Address [e-mail]
cousins.com
2. Location of facility producing discharge:
Check here if same as above
Street Address or State Road
City
State Zip Code
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 Cousins Properties, Inc.
Mailing Address 800 West Trade Street
City Charlotte
State / Zip Code NC 28202
Telephone Number [phone]
Fax Number [phone]
4. Ownership Status:
Federal ❑ State ❑ Private ® Public ❑
Page 1 of 3 C-GW 6/17

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
Outfall Identification number(s) 001
7. Frequency of discharge: Continuous ❑ Intermittent El
If intermittent:
Days per week discharge occurs: 7 Duration: Varies
8. Treatment System Design flow 0.05 MGD
9. Name of receiving stream(s) (Provide a map showing the exact location of each outfall, including
latitude and longitude):
Irwin Creek
10. Please list all additives to the treatment system, including chemicals or nutrients, that have
the potential to be discharged.
Granulated Carbon
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.
• For sites contaminated with solvents or other contaminants - EPA Method 624/625
analysis should be performed.
Page 2 of 3 C-GW 6/17

NPDES PERMIT APPLICATION - SHORT FORM C - GW
For discharges associated with groundwater treatment facilities.
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.
TjS (c A5si&4? ( :)/(,)�, 1 Si
Printed name of Person Signing Title
r66e1c. ,v2.7t 1'2--I 9
Si Applicant of A licant i
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 6/17

February 1, 2016
Wastewater Branch
Water Quality Permitting Section
Division of Water Resources
1617 Mail Service Center
Raleigh,NC 27699-1617
Subject: Delegation of Signature Authority
GATEWAY VILLAGE REMEDIATION SITE
NP
DES Permit Number NC0086517
To Whom It May Concern:
By notice of this letter, I hereby delegate signatory authority to each of the following individuals for all
permit applications,discharge monitoring reports,and other information relating to the operations at
the subject facility as required by all applicable federal, state, and local environmental agencies
specifically with the requirements for signatory authority as specified in 15A NCAC 2B.0506.
Individual #1 Individual#2 (if applicable)
Name. Hunter Hicks Robert Foster
Title: Environmental Branch Manager Associate Geologist
Mailing Address:
2801 Yorkmont Road, Suite 100 2801 Yorkmont Road, Suite 100
Charlotte,Nc 28208 Charlotte,Nc 28208
Physical Address N/A N/A
(f different)
Email Address: {: [e-mail] [e-mail]
Office Phone: 704 - 357 - 5554 704 - 357 - 5530
Mobile Phone: [phone] 704- 641 - 1141
If you have any questions regarding this letter,please feel free to contact me at Enter Email or Phone
Number.
Sincerely,
Mr.James Duncan
Of Cousins Properties,Inc.
800 West Trade Street, Suite 100
Email Address [e-mail]
Office Phone
Mobile Phone
cc: Select a region Regional Office, Water Quality Permitting Section

RESEARCh & ANALyTICAL •'°%°�b7',,'•
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Chemical Analysis for Selected Parameters and Water Sample
(A AMEC-Gateway VillageProject, collected 22 November
2019)
Volatile I. Quantitation Effluent
Organics
Limit
Parameter (mg/L) (mg/L)
Tetrachloroethene 0.001 BQL
Cis 1,2-Dichloroethene 0.001 BQL
Dilution Factor 1
Sample Number 75150-01
Sample Date 11/22/19
Sample Time(hrs) 0935
1
mg/L =milligramsper Liter=partsper million(ppm) BQL = Below Quantitation Limits
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RESEARCh & ANAtyTICAIin
Report of Analysis
LAbORATOR1ES, INC. 12/3/2019
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Client Sample ID: Effluent Lab Sample ID: 75150-01
Site: Amec-Gateway Village Collection Date: 11/22/2019 9:33
Parameter Method Result Units Rep Limit Analyst Analysis Date/Time
pH SM 4500 H+B-2000 6.75 Std. Units 11/22/2020 0933
Temperature(Thermometric) SM 2550B 20.1 °C 11/22/2020 0933
Total Suspended Solids(TSS) SM 2540 D-1997 <5 mg/L 5 AW 11/26/2019
NA=not analyzed
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Box 473 106 Short Street Kernersville,North Carolina 27284 Tel:[phone] Fax:[phone] ww.randalabs.com Page 1
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