NC0090123_Application_20220616

veO.STATE a
40,
ROY COOPER .
Governor - 1
4241
ELIZABETH S.BISER
Secretary
RICHARD E.ROGERS,JR. NORTH CAROLINA
Director Environmental Quality
June 16, 2022
Morehead Tryon Land LP
Attn: Jason Anderson, VP
150 N Riverside Plz Ste 1800
Chicago, IL 60606
Subject: Permit Application
Application No. NC0090123
Queensbridge Collection
Mecklenburg County
Dear Applicant:
The Water Quality Permitting Section acknowledges receipt of your application for a new NPDES WW permit, including
supporting documentation and your check number 2946 in the amount of$860.00 as payment of the application fee.
These items were received in our offices on June 15, 2022. Your application will be assigned to a permit writer within
the Section's NPDES WW permitting branch. The permit writer will contact you if additional information is required to
complete evaluation of your application. Your timely and direct response to any such request will help to expedite the
review process. Please note that acceptance of the application does not guarantee a NPDES permit will be issued for the
proposed activity. A permit will only be issued following a complete review of the application, concluding the proposed
discharge is allowable per applicable statutes and rules.
Information regarding the status of your renewal application can be found online using the Department of Environmental
Quality's Environmental Application Tracker at:
https://deq.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,
Jrtiht._tQ
Wren Thedford
Administrative Assistant
Water Quality Permitting Section
cc: M. Neal McElveen-Terracon
ec: WQPS Laserfiche File w/application
DE North CarolinaRegio DepartmentnalOfce of
610 EnvironmentalEastCenter QA vuenualitye,I
Suite Division301 ofMooresville.Water ResouNorces
firth Carolina 28115
�"�� 704.663.1699

lierracon
June 9, 2022
North Carolina Department of Environmental Quality
Division of Water Resources
Water Quality Permitting Section — NPDES
Archdale Building — 9th Floor
512 North Salisbury Street
Raleigh, North Carolina 27604
Attn: Mr. Wren Thetford
P: 919-707-3606
Re: Commercial Groundwater Discharge Permit Application
Proposed Queensbridge Collective Development
1111 South Tryon Street
Charlotte, North Carolina 28202
Terracon Project No. 71227087
Dear Mr. Thetford:
On behalf of Morehead Tryon Land LP, Terracon Consultants, Inc. (Terracon) has completed
the enclosed NPDES Permit Application and supporting documentation for the above-
referenced property. Preparation of this NPDES Individual permit application is associated with
proposed dewatering that will be necessary during and after the construction of three high-rise,
mixed use towers at the site, which will include a 2- or 3-story below grade parking structure that
intersect will intersect the water table. Limited groundwater impacts have been identified at the
site, apparently the result of petroleum release(s) from former underground storage tanks
located adjacent to the existing Uptown Cabaret building in the northern portion of the site.
Morehead Tryon Land LP proposes to pre-treat the groundwater that is dewatered from the
sub-grade parking structure and then discharge the effluent to the Charlotte-Mecklenburg
County municipal stormwater sewer, with ultimate discharge occurring to Little Sugar Creek,
under a new individual NPDES permit.
As noted on EPA Forms 3510-2D and 3510-2E, Morehead Tryon Land LP is requesting a
waiver for the following effluent characteristics: biochemical oxygen demand, chemical oxygen
demand, total organic carbon, ammonia, and oil and grease. These parameters, and the
remaining listed in Table A of Form 3510-2D and Section 4.2 of Form 3510-2E (total suspended
solids, discharge flow, pH, and temperature), have not been collected. As the discharge in
question will be composed solely of groundwater, it is not anticipated that the effluent will
contain constituents that would have an impact on biochemical oxygen demand, chemical
oxygen demand, total organic carbon, ammonia, or oil and grease. As such, we respectfully
request that these parameters be waived from effluent monitoring requirements.
Terracon Consultants, Inc. 2701 Westport Road Charlotte. North Carolina 28208
P [704] 509 1777 F [704] 509 1888 terracon.com
Geotechnical • Environmental • Construction Materials • Facilities

NPDES Permit Application lierracon Queensbridge Collective Charlotte, North Carolina
June 9, 2022 Terracon Project No. 71227087
The permit application has been provided to Charlotte-Mecklenburg Stormwater Services
(CMSS) for their review. CMSS has indicated that it is willing to accept discharge from the
proposed treatment system. A copy of CMSS correspondence is included in Appendix E.
Should you have any questions please contact us at your earliest convenience at
(704) 594 -8912 or via email at neal.mcelveen(c�terracon.com.
Sincerely,
Terracon Consultants, Inc.
---71010
William O. Frazier, PG M. Neal McElveen, PE
Project Geologist Principal/Environmental Manager
Attachments:
Exhibits: Exhibit 1: Topographic Map
Exhibit 2: Flow Line Diagram
Exhibit 3: Groundwater Sample Locations
Tables: Table 1: Summary of Groundwater Analytical Results
Appendix A: EPA Form 3510-1: General Information
EPA Form 3510-2D: New Manufacturing, Commercial, Mining, and Silviculture
Operations That Have Not Yet Commenced Discharge of Process Wastewater
EPA Form 3510-2E: Manufacturing, Commercial, Mining, and Silviculture Operations
Which Discharge Only Non-Process Wastewater
Appendix B: Engineering Alternatives Analysis
Appendix C: Laboratory Analytical Reports
Appendix D: Treatment System Specifications
Appendix E: Charlotte-Mecklenburg Correspondence
Responsive • Resourceful ■ Reliable 2

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TOPOGRAPHIC MAP IMAGE COURTESY OF THE U.S.GEOLOGICAL SURVEY
QUADRANGLES INCLUDE:CHARLOTTE WEST,NC(1/1/1993)and CHARLOTTE EAST,NC(1/1/1988).
Project Manager: Pfojec No. TOPOGRAPHIC MAP Exhibit
WOF 712 1 ierracon
Drawn
WOF '°` 1"=2.000' Queensbridge Collective
C'1°`'°d MNM File
227087., 2701 Westport Road 111 East Morehead Street 1
Approved by: Date: Charlotte,North Carolina 28208 Charlotte, North Carolina
MNM April2022
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Project Manager: Project No. Flow Line Diagram Exhibit
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Checked by: MNM File Na 71227087 2 2701 Westport Road
111 East Morehead Street 2
Approved by:
MNM Date: May2022 Charlotte,NC Charlotte, North Carolina

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Checked by: FIN Name: 2701 Westport Road
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—Approved
Date: April2022 Charlotte,NC Charlotte, North Carolina

TABLES

Table 1
Summary of Groundwater Analytical Results
Queensbridge Collective i
111 East Morehead Street
Charlotte,Mecklenburg County,North Carolina
Terracon Project No.71227087
Residential Residential
Sample ID 8-105 B-106 8-108 B-110 B-112 2L Standard GCL
VI-GWSL VI-GWSL
Volatile Organic Compounds(VOCs)by EPA Method 8260
Acetone <5.1 <5.1 64.9 <5.1 <5.1 6,000 6,000,000 NE NE
Benzene <0.34 <0.34 1.6• <0.34 <0.34 1 5,000 1.6 6.9
Bromodichloromethane <0.31 <0.31 <0.31 0.321 <0.31 0.6 NE 0.88 3
2-Butanone(Methyl Ethyl Ketone) <4.0 <4.0 15.6 <4.0 <4.0 4,000 4,000,000 450,000 1,900,000
Chloroform <0.43 1.2 6.1 1.7 0.581 70 70,000 0.81 3.6
Chloromethane <0.54 <0.54 0.731 <0.54 <0.54 3 3,000 52 220
1,2-Dichloroethane <0.32 <0.32 0.421 <0.32 <0.32 0.4 400 2.2 9.8
Ethylbenzene <0.30 <0.30 89 <0.30 <0.30 600 84,500 3.5 15
2-11exanone <0.48 <0.48 2.01 <0.48 <0.48 40 40,000 1,600 6,900
Methyl Isobutyl Ketone <2.7 <2.7 7.0 <2.7 <2.7 100 100,000 110,000 470,000
Naphthalene <0.64 <0.64 28.3" <0.64 <0.64 6 6,000 4.6 20
Toluene <0.48 <0.48 6.1 <0.48 <0.48 600 260,000 3,800 16,000
Kylene(Total) <0.34 <0.34 103 <0.34 <0.34 500 85,500 77 320
Iron by EPA Method 6020
Iron(Total) I 93.6 I 1,t90 I 12,900 I 550 I 67.7 I 300 I NE I NE I NE
Notes:
All samples collected March 15,2022.
Table shows compounds detected above laboratory method detection limits in one or more sample
Concentrations given in ug/L.
Concentrations exceeding a regulatory standard are shaded in the color correspondening to that regulatory standard.
2L Standard:154 North Carolina Administrative Code(NCAC(021.0202 Groundwater Standards(April 1,2022).
GCL:15A NCAC 021.0406 Gross Contaminant Level
VIGWSL:Vapor Intrusion Groundwater Screening Level(January 2022).
•Concentration also exceeds the Residential VI-GWSL.
"Concentration also exceed the Non-Residential VIGWSL.

APPENDIX A
EPA FORMS

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
New Facility New Facility Queensbridge Collective OMB No.2040-0004
Form U.S.Environmental Protection Agency
\.EPA Application for NPDES Permit to Discharge Wastewater
NPDES GENERAL INFORMATION
SECTION 1.ACTIVITIES REQUIRING AN NPDES PERMIT(40 CFR 122.21(f)and(f)(1))
1.1 Applicants Not Required to Submit Form 1
Is the facility a new or existing publicly owned Is the facility a new or existing treatment works
1.1.1 12
treatment works? 1. . treating domestic sewage?
If yes,STOP.Do NOT complete E No If yes,STOP.Do NOT 12 No
Form 1.Complete Form 2A. complete Form 1.Complete
Form 2S.
1.2 Applicants Required to Submit Form 1
1.2.1 Is the facility a concentrated animal feeding 1.2.2 Is the facility an existing manufacturing,
operation or a concentrated aquatic animal commercial,mining,or silvicultural facility that is
a production facility? currently discharging process wastewater?
o ❑ Yes 4 Complete Form 1 0 No ❑ Yes 4 Complete Form E No
d and Form 2B. 1 and Form 2C.
R 1.2.3 Is the facility a new manufacturing,commercial, 1.2.4 Is the facility a new or existing manufacturing,
mining,or silvicultural facility that has not yet commercial,mining,or silvicultural facility that
commenced to discharge? discharges only nonprocess wastewater?
Yes 4 Complete Form 1 ❑ No E Yes 4 Complete Form ❑ No
ce and Form 2D. 1 and Form 2E.
1.2.5 Is the facility a new or existing facility whose
discharge is composed entirely of stormwater
associated with industrial activity or whose
discharge is composed of both stormwater and
non-stormwater?
❑ Yes 4 Complete Form 1 ❑� No
and Form 2F
unless exempted by
40 CFR
122.26(b)(14)(x)or
b 15 .
SECTION 2.NAIVE.MAILING ADDRESS,AND LOCATION(40 CFR 122.21(f)(2))
2.1 Facility Name
Queensbridge Collective
0 2.2 EPA Identification Number
47.
O New Facility
J
• 2.3 Facility Contact
Name(first and last) Title Phone number
11.2
v James Anderson Vice President [phone]
v
Email address
[e-mail]
• 2.4 Facility Mailing Address
Street or P.O.box
150 North Riverside Plaza,Suite 1800
City or town State ZIP code
Chicago Illinois 60606
EPA Form 3510-1(revised 3-19) Page 1

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
New Facility New Facility Queensbridge Collective OMB No.2040-0004
v 2.5 Facility Location
Street,route number,or other specific identifier
Q o 1111 South Tryon Street
(.)
c o County name County code(if known)
iMecklenburg
City or town State ZIP code
z Charlotte North Carolina 28202
SECTION 3.SIC AND NAICS CODES(40 CFR 122.21(f)(3))
3.1 SIC Code(s) Description(optional)
1522
N
d
0
O
V
Cl)
U
3.2 NAICS Code(s) Description(optional)
-a
fO 237990
U
Cl)
531190
SECTION 4.OPERATOR INFORMATION(40 CFR 122.21(f)(4))
4.1 Name of Operator
Morehead Tryon Land LP
4.2 Is the name you listed in Item 4.1 also the owner?
D Yes ❑ No
4.3 Operator Status
❑ Public—federal ❑ Public—state CI Other public(specify)
❑✓ Private ❑ Other(specify)
4.4 Phone Number of Operator
[phone]
4.5 Operator Address
Street or P.O.Box
E 150 North Riverside Plaza,Suite 1800
o =
City or town State ZIP code
o 0 Chicago Illinois 60606
co
fl Email address of operator
[e-mail]
SECTION 5.INDIAN LAND(40 CFR 122.21(f)(5))
0 5.1 Is the facility located on Indian Land?
c ❑ Yes O No
EPA Form 3510-1(revised 3-19) Page 2

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
New Facility New Facility Queensbridge Collective OMB No.2040-0004
SECTION 6. EXISTING ENVIRONMENTAL PERMITS(40 CFR 122.21(f)(6))
6.1 Existing Environmental Permits(check all that apply and print or type the corresponding permit number for each)
C ❑ NPDES(discharges to surface ❑ RCRA(hazardous wastes) ❑ UIC(underground injection of
0
y water) fluids)
w ri ❑ PSD(air emissions) ❑ Nonattainment program(CM) ❑ NESHAPs(CM)
•x ❑ Ocean dumping(MPRSA) ❑ Dredge or fill(CWA Section 404) 0 Other(specify)
SECTION 7.MAP(40 CFR 122.21(f)(7))
7.1 Have you attached a topographic map containing all required information to this application?(See instructions for
0.R specific requirements.)
2
0 Yes ❑ No 0 CAFO—Not Applicable(See requirements in Form 2B.)
SECTION 8. NATURE OF BUSINESS(40 CFR 122.21(f)(8))
8.1 Describe the nature of your business.
Morehead Tryon Land LP plans to redevelop the facility property(currently developed with a gentleman's club
building,a restaurant,and the associated paved parking areas)with a three mixed-use high-rise towers.The towers
will be underlain by a 2-to 3-story tall sub-grade parking feature that will intersect the groundwater table.
Groundwater at site has been impacted by petroleum contamination associated with an apparent release(s)from
m former underground storage tank systems located adjacent to the gentleman's club building in the northern portion
O of the site. As dewatering will be necessary during construction and permanently to prevent infiltration from
flooding the sub-grade parking feature,Morehead Tryon Land LP would like authorization to pre-treat dewatered
groundwater and discharge it to the stormwater sewer.
SECTION 9.COOLING WATER INTAKE STRUCTURES(40 CFR 122.21(f)(9))
9.1 Does your facility use cooling water?
d ❑ Yes El No 4 SKIP to Item 10.1.
9.2 Identify the source of cooling water.(Note that facilities that use a cooling water intake structure as described at
a,w 40 CFR 125,Subparts I and J may have additional application requirements at 40 CFR 122.21(r).Consult with your
NPDES permitting authority to determine what specific information needs to be submitted and when.)
Y
0 Not applicable;while the high rise towers may utilize HVAC systems that utilize chilled water,the proposed
discharge will consist solely of groundwater.
SECTION 10.VARIANCE REQUESTS(40 CFR 122.21(f)(10))
10.1 Do you intend to request or renew one or more of the variances authorized at 40 CFR 122.21(m)?(Check all that
y apply.Consult with your NPDES permitting authority to determine what information needs to be submitted and
when.)
❑ Fundamentally different factors(CWA ❑ Water quality related effluent limitations(CWA Section
ca
Section 301(n)) 302(b)(2))
ea
❑ Non-conventional pollutants(CWA ❑ Thermal discharges(CWA Section 316(a))
Section 301(c)and(g))
El Not applicable
EPA Form 3510-1(revised 3-19) Page 3

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
New Facility New Facility Queensbridge Collective OMB No.2040-0004
SECTION 11.CHECKLIST AND CERTIFICATION STATEMENT(40 CFR 122.22(a)and(d))
11.1 In Column 1 below, mark the sections of Form 1 that you have completed and are submitting with your application.
For each section,specify in Column 2 any attachments that you are enclosing to alert the permitting authority. Note
that not all applicants are required to provide attachments.
Column 1 Column 2
❑✓ Section 1:Activities Requiring an NPDES Permit ❑ w/attachments
❑✓ Section 2:Name, Mailing Address,and Location ❑ w/attachments
Ei Section 3:SIC Codes ❑ w/attachments
❑✓ Section 4:Operator Information ❑ w/attachments
❑ Section 5: Indian Land ❑ w/attachments
❑ Section 6: Existing Environmental Permits ❑ w/attachments
w/topographic
❑ map ❑
❑✓ Section 7:Map w/additional attachments
co
o 0Section 8: Nature of Business ❑ w/attachments
❑ Section 9: Cooling Water Intake Structures ❑ w/attachments
❑ Section 10:Variance Requests ❑ w/attachments
❑✓ Section 11: Checklist and Certification Statement ❑ w/attachments
11.2 Certification Statement
t
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 fine and imprisonment for knowing violations.
Name(print or type first and last name) Official title r _-
1 l J cncc o 4 v�� '- 6 rack. J
Signature Date signed
6 /I
EPA Form 3510-1 (revised 3-19) Page 4

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
New Facility New Facility Queensbridge Collective OMB No.2040-0004
U.S.Environmental Protection Agency
Form Application for NPDES Permit to Discharge Wastewater
2D
NPDES EPA NEW MANUFACTURING,COMMERCIAL,MINING,AND SILVICULTURAL OPERATIONS
THAT HAVE NOT YET COMMENCED DISCHARGE OF PROCESS WASTEWATER
SECTION 1. EXPECTED OUTFALL LOCATION(40 CFR 122.21(k)(1))
1.1 Provide information on each of the facility's outfalls in the table below.
o Outfall Receiving Water Latitude Longitude
Number Name
U
J 1 Little Sugar Creek 35° 13' 2.4” N 80° 50' 42.3" W
To
0
SECTION 2. EXPECTED DISCHARGE DATE(40 CFR 122.21(k)(2))
d ° 2.1 Month Day Year
d• t
• d
W o CI
11 1 2022
SECTION 3.AVERAGE FLOWS AND TREATMENT(40 CFR 122.21(k)(3)(i))
3.1 For each outfall identified under Item 1.1,provide average flow and treatment information.Add additional sheets as
necessary.
**Outfall Number** 1
Operations Contributing to Flow
Operation Average Flow
Dewatering of sub-grade parking structure and foundation installation 0.0042 mgd
mgd
mgd
R
mgd
I
mgd
U)
o Treatment Units
T.
Description
(include size,flow rate through each treatment unit, Code from Final Disposal of Solid or Liquid
a retention time,etc.) Exhibit 2D-1 Wastes Other Than by Discharge
8K lbs carbon mesh,0.0042 mgd,>7.5-min.retention 2-A Carbon to be disposed off-site
EPA Form 3510-2D(Revised 3-19) Page 1

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
New Facility New Facility Queensbridge Collective OMB No.2040-0004
3.1 **Outfall Number**
Cont. Operations Contributing to Flow
Operation Average Flow
mgd
mgd
mgd
mgd
mgd
Treatment Units
Description Code from Final Disposal of Solid or Liquid
(include size,flow rate through each treatment unit, Exhibit 2D-1 Wastes Other Than by Discharge
retention time,etc.)
0
V
m
E
y **Outfall Number**
o Operations Contributing to Flow
. Operation Average Flow
a)
d mgd
mgd
mgd
mgd
mgd
Treatment Units
Description Code from Final Disposal of Solid or Liquid
(include size,flow rate through each treatment unit, Exhibit 2D-1 Wastes Other Than by Discharge
retention time,etc.)
EPA Form 3510-2D(Revised 3-19) Page 2

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
New Facility New Facility Queensbridge Collective OMB No.2040-0004
SECTION 4. LINE DRAWING(40 CFR 122.21(k)(3)(ii))
0 4.1 Have you attached a line drawing to this application that shows the water flow through your facility with a water
c -3 balance?(See instructions for drawing requirements.See Exhibit 2D-2 at end of instructions for example.)
J `
c tEl Yes 0 No
SECTION 5.INTERMITTENT OR SEASONAL FLOWS(40 CFR 122.21(k)(3)(iii))
5.1 Except for stormwater runoff,leaks,or spills,are any expected discharges described in Sections 1 and 3 intermittent
or seasonal?
❑ Yes El No 4 SKIP to Section 6.
5.2 Provide information on intermittent or seasonal flows for each applicable outfall.Attach additional pages,if
necessary.
Outfall Operations Fre uency Rate and Volume
Number (list) Average Average Maximum Daily , Maximum Total Duration
Days/Week Months/Year Discharge Volume
1 days/week months/year mgd gallons days
N
c days/week months/year mgd gallons days
c days/week months/year mgd gallons days
o
o FrequencyRate and Volume
rn Outfall Operations Average Average Maximum Daily Maximum Total Duration
`o Number (list) Days/Week Months/Year Discharge Volume
c
Edays/week months/year mgd gallons days
1
c days/week months/year mgd gallons days
days/week months/year mgd gallons days
Outfall Operations Frequency Rate and Volume
Number (list) Average Average Maximum Daily Maximum Total Duration
Days/Week Months/Year Discharge Volume
days/week months/year mgd gallons days
mgd gallons days
days/week months/year
Y9 Y
days/week months/year mgd gallons days
SECTION 6.PRODUCTION(40 CFR 122.21(k)(4))
6.1 Do any effluent limitation guidelines(ELGs)promulgated by EPA under CWA Section 304 apply to your facility?
❑ Yes ❑✓ No 4 SKIP to Section 7.
c 6.2 Provide the following information on applicable ELGs.
ELG Category ELG Subcategory Regulatory Citation
0
a
EPA Form 3510-2D(Revised 3-19) Page 3

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
New Facility New Facility Queensbridge Collective OMB No.2040-0004
6.3 Are the limitations in the applicable ELGs expressed in terms of production(or other measure of operation)?
❑ Yes ❑ No 4 SKIP to Section 7.
6.4 Provide an expected measure of average daily production expressed in terms and units of applicable ELGs.
Expected Actual Average Daily Production for First Three Years
Outfall Year Operation,Product,or Material Quantity per Day Unit of Measure
Number (note basis if applicable)
Year 1
Year 2
Year 3
0
c)
0
Year 1
-o
0
a Year 2
Year 3
Year 1
Year 2
Year 3
SECTION 7.EFRUENT CHARACTERISTICS(40 CFR 122.21(k)(5))
See the instructions to determine the parameters and pollutants you are required to monitor and,in turn,the tables you must
complete.Note that not all applicants need to complete each table.
Table A.Conventional and Non-Conventional Parameters
7.1 Are you requesting a waiver from your NPDES permitting authority for one or more of the Table A parameters for any
of your outfalls?
CI Yes ❑ No 4 SKIP to Item 7.3.
7.2 If yes,indicate the applicable outfalls below.Attach waiver request and other required information to the application.
Outfall number 1 Outfall number Outfall number
=., 7.3 Have you have provided estimates or actual data for all Table A parameters for each of your outfalls for which a
waiver has not been requested and attached the results to this application package?
No;a waiver has been requested from my
❑ Yes ❑✓ NPDES permitting authority for all parameters at
• all outfalls.
3 Table B.Certain Conventional and Non-Conventional Pollutants
w 7.4 Have you checked'Believed Present"for all pollutants listed in Table B that are limited directly or indirectly by an
applicable ELG?
❑ Yes ❑✓ No
7.5 Have you checked"Believed Present"or"Believed Absent"for all remaining pollutants listed in Table B?
❑✓ Yes ❑ No
7.6 Have you provided estimated data for those Table B pollutants for which you have indicated are"Believed Present"
in your discharge?
❑✓ Yes ❑ No
EPA Form 3510-2D(Revised 3-19) Page 4

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
New Facility New Facility Queensbridge Collective OMB No.2040-0004
Table C.Toxic Metals,Total Cyanide,and Total Phenols
7.7 Have you indicated whether pollutants are"Believed Present"or"Believed Absent"for all pollutants listed on Table C
for all outfalls?
❑✓ Yes El No
7.8 Have you completed Table C by providing estimated data for pollutants you indicated are"Believed Present,"
including the source of the information,for each applicable outfall?
❑✓ Yes El No
Table D.Organic Toxic Pollutants(GC/MS Fractions)
7.9 Do you qualify for a small business exemption under the criteria specified in the Instructions?
❑ Yes 4 Note that you qualify at the top of El No
Table D,then SKIP to Item 7.12.
a 7.10 Have you indicated whether pollutants are"Believed Present"or"Believed Absent"for all pollutants listed on Table D
for all outfalls?
42.o ❑✓ Yes CI No
4-) 7.11 Have you completed Table D by providing estimated data for pollutants you indicated are"Believed Present,"
including the source of the information,for each applicable outfall?
'.= ❑✓ Yes ❑ No
2,3,7,8-Tetrachlorodibenzo-p-Dioxin(TCDD)
7.12 Does the facility use or manufacture one or more of the 2,3,7,8-TCDD congeners listed in the Instructions,or do you
know or have reason to believe that TCDD is or may be present in effluent from any of your outfalls?
❑ Yes El No
Table E.Certain Hazardous Substances and Asbestos
7.13 Have you indicated whether pollutants are"Believed Present"or"Believed Absent"for all pollutants listed in Table E
for all outfalls?
ElYes 0 No
7.14 Have you completed Table E by reporting the reason the pollutants are expected to be present and available
quantitative data for pollutants you indicated are"Believed Present"for each applicable outfall?
El Yes El No
Intake Credits,Tables A through E
7.15 Are you applying for net credits for the presence of any of the pollutants on Tables A through E for any of your
outfalls?
Yes 4 Consult with your NPDES permitting No
authorit .
SECTION 8.ENGINEERING REPORT(40 CFR 122.21(k)(6))
8.1 Do you have any technical evaluations of your wastewater treatment,including engineering reports or pilot plant
studies?
o CIYes ❑✓ No 4 SKIP to Item 8.3.
c 8.2 Have you provided the technical evaluation and all related documents to this application package?
❑ Yes ❑ No
cp
8.3 Are you aware of any existing plant(s)that resemble production processes,wastewater constituents,or wastewater
treatment at your facility?
• Yes ❑ No 4 SKIP to Section 9.
EPA Form 3510-2D(Revised 3-19) Page 5

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
New Facility New Facility Queensbridge Collective OMB No.2040-0004
8.4 Provide the name and location of the similar plants.
0 Name of Similar Plants Location of Similar Plants
d
Pending-NPDES application NC0090085-MOD CLT Ve
c U
d o
a)
w
SECTION 9.OTHER INFORMATION(40 CFR 122.21(k)(7))
9.1 Have you attached any optional information that you would like considered as part of the application review process
(i.e.,material beyond that which you have already noted in the application as being attached)?
2 Yes ❑ No 4 SKIP to Section 10.
0 9.2 List the additional items and briefly note why you have included them.
1.A brief description of estimated effluent concentration calculation methodology is attached following Table C.
E
0
2.
a7)
0
3.
4.
5.
SECTION 10.CHECKLIST AND CERTIFICATION STATEMENT(40 CFR 122.22(a)and(d))
10.1 In Column 1 below,mark the sections of Form 2D that you have completed and are submitting with your application.
For each section,specify in Column 2 any attachments that you are enclosing to alert the permitting authority.Note
that not all applicants are required to complete all sections or tables,or provide attachments.
Column 1 Column 2
Section 1:Expected Outfall ❑ w/attachments(e.g.,responses for additional outfalls)
Location
❑✓ Section 2:Expected ❑ w/attachments
Discharge Date
❑✓ Section 3:Average Flows ❑ w/attachments
and Treatment
ElSection 4:Line Drawing 0 w/line drawing ❑ w/additional attachments
Section 5:Intermittent or
❑✓ Seasonal Flows ❑ w/attachments
.111
w ❑✓ Section 6:Production ❑ w/attachments
ci w/Table A waiver
❑ request or ❑✓ Table A
,1 approval
Section 7:Effluent CI Table B El Table C
CD ❑✓ Characteristics
El Table Table D Table E
❑ w/other
attachments
Section 8:Engineering ❑ w/technical evaluations and related attachments
Report
r❑ Section 9:Other Information El w/optional information
Q Section 10:Checklist and ❑ w/attachments
Certification Statement
EPA Form 3510-2D(Revised 3-19) Page 6

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
New Facility New Facility Queensbridge Collective New No.2040-0004
10.2 Certification Statement
d I certify under penalty of law that this document and all attachments were prepared under my direction or supervision
y 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
.4.7. ICSdirectly responsible for gathering the information, the information submitted is, to the best of my knowledge and
VS CU
belief,true, accurate,and complete. I am aware that there are significant penalties for submitting false information,
-� including the possibility of fine and imprisonment for knowing violations.
o c� Name(print or type first and last name) Official title
ca
Avril....1 S,,ccv
,-,,,
m.— A
Signature Date signed
e4—'s —rrTh—e- A LA-f{"=•-;--zooS,1• ocriri
co
6/4/da
EPA Form 3510-2D(Revised 3-19) Page 7
a

This page intentionally left blank.

EPA IdeNifcation Number ' Facility Name Outfall Number Form Approved 03/05/19
New Facility Queensbridge Collective 1 OMB No.2040-0004
TABLE A.CONVENTIONAL AND NON CONVENTIONAL PARAMETER ESTIMATES(40 CFR 122.21(k)(5)(i))1
Effluent Data Intake Water
Waiver Units Maximum Daily Average Daily Believed Present?
Pollutant Requested Source of Information
(if applicable) Discharge Discharge (use codes in instructions) only one response per
(required) (if available) parameter)
❑ Check here if you have applied to your NPDES authority for a waiver for all of the pollutants listed on this table for the noted outfall.
1 Biochemical oxygen 0 Concentration No data Groundwater data does not include ❑ Yes ❑ No
demand(BOD5) Mass No data Groundwater data does not include
2 Chemical oxygen demand ❑ Concentration No data Groundwater data does not include 0 Yes ❑ No
(COD)
Mass No data Groundwater data does not include
3 Total organic carbon 0 Concentration No data Groundwater data does not include 0
Yes ❑ No
(TOC)
Mass No data Groundwater data does not include
4 Total suspended solids 0 Concentration No data Groundwater data does not include ❑ Yes ElNo
(TSS)
Mass No data Groundwater data does not include
Concentration No data Groundwater data does not include
5. Ammonia(as N) 0 0 Yes r❑ No
Mass No data Groundwater data does not include
6. Flow ❑ Rate No data Groundwater data does not include ElYes ❑ No
Temperature(winter) ❑ °C °C No data Groundwater data does not include
7. r❑ Yes El No
Temperature(summer) ❑ °C °C No data Groundwater data does not include
pH(minimum) ❑ Standard units S.U. No data Groundwater data does not include
8. ' - El Yes ❑ No
pH(maximum) 0 Standard units S.u. No data Groundwater data does not include
'Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2D(Revised 3-19) Page 1

This page intentionally left blank.

EPA Identification Number Facility Name Outfall Number Form Approved 03/05/19
New Facility Queensbridge Collective OMB No.2040-0004
TABLE B.CERTAIN CONVENTIONAL AND NON CONVENTIONAL POLLUTANTS(40 CFR 122.21(k)(5)(ii))r
Presence or Absence Estimated Data for Pollutants Expected to be Present or Limited by an ELG
(check one) (Provide both concentration and mass estimates for each pollutant.)
Pollutant Effluent Intake Water
Believed Believed Maximum Daily Average Daily Source of Information Believed Present?
Present Absent Units Discharge Discharge (check only one
(required) (it available) (use codes in instructions) response per item)
❑ Check(✓)here if you believe all pollutants listed to be absent from the discharge.You need not complete Table B for the noted outfall unless you have quantitative data available.
Bromide Concentration
1. (24959-67-9) El El ElElYes 0No
Chlorine,total Concentration
2. residual El El El Yes 0No
Mass
Concentration
3. Color ❑ ❑ 0 Yes ✓❑ No
Mass
Concentration
4. Fecal coliform ❑ ❑ 0 Yes 0 No
Mass
Fluoride Concentration
0 0 Yes 0No
5' (16984 48-8) Mass
Concentration
6. Nitrate-nitrite ❑ ❑ 0 Yes ✓❑ No
Mass
Nitrogen,total Concentration
7' organic(as N) El ❑ Mass ❑ Yes ❑ No
Concentration
8. Oil and grease 0 0 0 Yes ❑r No
Mass
9 Phosphorus(as P), ❑ El Concentration ❑ Yes ❑✓ No
total(7723-14-0) Mass
10. Sulfate(as SO4) ❑ 0
Concentration 0 Yes ❑ No
(14808-79-8) Mass
Concentration
11. Sulfide(as S) ❑ ❑ ❑ Yes El No
Mass
EPA Form 3510-2D(Revised 3-19) Page 3

EPA Identification Number Facility Name Outfall Number Form Approved 03/05/19
New Facility Queensbridge Collective OMB No.2040-0004
TABLE B.CERTAIN CONVENTIONAL AND NON CONVENTIONAL POLLUTANTS(40 CFR 122.21(k)(5)(ii))t
Presence or Absence Estimated Data for Pollutants Expected to be Present or Limited by an ELG
(check one) (Provide both concentration and mass estimates for each pollutant.)
Pollutant Effluent Intake Water
Believed Believed Maximum Daily Average Daily Source of Information Believed Present?
Present Absent Units Discharge Discharge (check only one
response(if available) (use codes in instructions) per item)Sulfite(as SO3) Concentration I
12. (14265 45-3) El Mass El Yes ❑� No
Concentration
13. Surfactants ❑ 0 0 Yes El No
Mass
Aluminum,total Concentration
14. (7429-90-5) El El Mass 0 Yes 0 No
15. Barium,total El ❑ Concentration El Yes 0 No
(7440-39-3) Mass
Boron,total Concentration
16. (7440 42-8) 0 ElMass 0 Yes 0 No
Cobalt,total Concentration
17. (7440-48-0) El Mass 0 Yes 0 No
Iron,total Concentration ug/L 3.013 Average concentration
18. (7439-89-6) El Mass lb/day 0.0001046 See Tables 1 and Attachment 0 Yes 0 No
_ __
Magnesium,total Concentration
19. (7439-95 4) El Mass 0 Yes 0 No
20 Molybdenum,total El 0 Concentration 0 Yes 0 No
(7439-98-7) Mass
Manganese,total Concentration
21. (7439-96-5) El ❑ Mass 0 Yes 0 No
Tin,total Concentration
22. (7440-31-5) 0 El — 0 Yes 0 No
Mass
EPA Form 3510-2D(Revised 3-19) Page4

EPA Identification Number Facility Name Outfall Number Form Approved 03/05/19
New Facility Queensbridge Collective OMB No.2040-0004
TABLE B.CERTAIN CONVENTIONAL AND NON CONVENTIONAL POLLUTANTS(40 CFR 122.21(k)(5)(ii))1
Presence or Absence Estimated Data for Pollutants Expected to be Present or Limited by an ELG
(check one) (Provide both concentration and mass estimates for each pollutant.)
Pollutant Effluent Intake Water
Believed Believed Maximum Daily Average Daily Source of Information Believed Present?
Present Absent Units Discharge Discharge (use codes in instructions) (check only one
(required) (if available) response per item)
Titanium,total Concentration
❑ Yes ❑r No
23. (7440-32-6) ❑ El
24. Radioactivity
Concentration
24.1 Alpha,total ❑ ❑ 0 Yes ❑r No
Mass
Concentration
24.2 Beta,total ❑ ❑ Mass El Yes ElNo
Concentration
24.3. Radium,total ❑ ❑ Mass El Yes El No
Concentration
24.4 Radium 226,total ❑ ❑ Mass ❑ Yes ElNo
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510.2D(Revised 3-19) Pape 5

This page intentionally left blank.

EPA Identification Number Facility Name 0utfall Number Form Approved 03/05/19
New Facility Queensbridge Collective OMB No.2040-0004
TABLE C.TOXIC METALS,TOTAL CYANIDE,AND TOTAL PHENOLS(40 CFR 122.21(k)(5)(iii)(A))1
Presence or Absence Estimated Data for Pollutants Expected to be Present in Discharge
(check one) (Provide both concentration and mass estimates for each pollutant.) 1
Effluent Intake Water
Pollutant Maximum Avera e
(CAS Number,it available) Believed Believed g Believed Present?
Present Absent Units Daily Daily Source of Information (Check only one
Discharge Discharge (Use codes in Instructions.) response per pollutant)
(required) (if available)
❑ Check(✓)here if you believe all pollutants listed to be absent from the discharge.You need not complete Table C for the noted outfall unless you have quantitative data
available.
1. Antimony,Total0 El Concentration(7440-36-0) Mass ❑ Yes ❑ No
2. Arsenic,TotalEl El Concentration(7440-38-2) Mass ❑ Yes ❑ No
3. Beryllium,Total Concentration
(7440-41-7) Mass ❑ Yes ❑✓ No
4. Cadmium,TotalD El Concentration ✓
(7440-43-9) Mass 0 Yes No
5. Chromium,TotalEl 0 Concentration CI No
(7440-47-3) Mass 0 Yes
6. Copper,TotalEl El Concentration(7440-50-8) Mass •
❑ Yes ❑ No
7. Lead,Total0 El Concentration
(7439-92-1) Mass CI Yes ❑✓ No
8. Mercury,TotalEl El Concentration(7439-97-6) Mass 0 Yes ❑ No
9. Nickel,TotalEl El Concentration
0(7440-02-0) Mass . Yes No
10. Selenium,TotalEl El Concentration ✓
(7782-49-2) Mass El Yes No
11. Silver,TotalEl El Concentration No
(7440-22-4) Mass ❑ Yes
12. Thallium,Total Concentration
(7440-28 0) ❑ Mass El Yes ❑✓ No
13. Zinc,Total0 El Concentration •
(7440-66-6) Mass 0 Yes ❑✓ No
14. Cyanide,Total12 El Concentration ✓
(57-12-5) Mass 0 Yes No
15. Phenols,Total0 0 Concentration El Yes 0 No
•
Mass
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See Instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2D(Revised 3-19) Page 7

This page intentionally left blank.

EPA Identification Number Facility Name Outfall Number Form Approved 03/05/19
New Facility Queensbridge Collective 1 OMB No.2040-0004
TABLE D.ORGANIC TOXIC POLLUTANTS(Gas Chromatography/Mass Spectrometry or GC/MS Fractions)(40 CFR 122.21(k)(5)(iii)(B))1
Presence or Absence Estimated Data for Pollutants Expected to Be Present in Discharge
(check one) (provide both concentration and mass estimates for each pollutant)
Pollutant Effluent Intake Water
(CAS Number,if available) Believed Believed Units Maximum Average Source of Believed Present?
Present Absent Daily Daily Information (check only one response per
Discharge Discharge (use codes in instructions) pollutant)
❑ Check here if all pollutants listed in Table D are expected to be absent from your facility's discharge.
❑
Check here if the facility believes it is exempt from Table D reporting requirements because it is a qualified small business.See the instructions for exemption criteria and for a list
of materials you must attach to the application.
Note:If you check either of the above boxes,you do not need to complete Table D for the noted outfall unless you have quantitative data available.
1.Organic Toxic Pollutants(GCIMS Fraction—Volatile Compounds)
1.1 Acrolein Concentration
(107-02-8) 0 0 I 0 Yes 0 No
Mass
1.2 Acrylonitrile Concentration
(107-13-1) 0 0 Mass 0 Yes 0 No
1.3 Benzene Concentration ug/L <0.0016 See Tables 1 and
(71 43-2) 0 Mass Ib/d <0.00000005: Attachment to Frm 2D Yes 0 No
1.4 Bromoform Concentration
(75-25-2) ❑ ❑ Mass ElYes 0 No
1.5 Carbon tetrachloride Concentration
(56-23-5) 0 0 Mass 0 Yes 0 No
1.6 Chlorobenzene Concentration
(108-90-7) 0 0 Mass El Yes 0 No
1.7 Chlorodibromomethane Concentration
(124-48-1) 0 0 Mass 0 Yes 0 No
1.8 Chloroethane Concentration
(75-00-3) ❑ 0 Mass ❑ Yes 0 No
1.9 2-chloroethylvinyl ether Concentration
(110-75-8) ❑ El Mass 0 Yes 0 No
1.10 Chloroform(67-66-3) ❑ El See ug/L <0.0061 See Tables 1 and CI Yes 0 No
Mass Ib/d <0.00000021. Attachment to Frm 2D
1.11 Dichlorobromomethane Concentration
(75-27-4) 0 ❑ Mass 0 Yes 0 No
EPA Form 3510-20(Revised 3-19) Page 9 '
1

EPA Identification Number Facility Name Outfall Number Form Approved 03/05/19
New Facility Queensbridge Collective 1 OMB No.2040-0004
TABLE D.ORGANIC TOXIC POLLUTANTS(Gas Chromatography/Mass Spectrometry or GC/MS Fractions)(40 CFR 122.21(k)(5)(iii)(B))t
Presence or Absence Estimated Data for Pollutants Expected to Be Present in Discharge
(check one) (provide both concentration and mass estimates for each pollutant)
Pollutant Effluent Intake Water
(CAS Number,if available) Believed Believed Units Maximum Average Source of Believed Present?
Present Absent Daily Daily Information (check only one response per
Discharge Discharge (use codes in instructions) pollutant)
1.12 1,1-dichloroethane Concentration
(75-34-3) 0 r❑ 0 Yes 0 No
Mass
1.13 1,2-dichloroethane Concentration ug/L <0.00042 See Tables 1 and
(107-06-2) 0 0 Attach.to Frm 2D 0 Yes ❑ No
Mass Ib/d <0.00000001•
1.14 1,1-dichloroethylene Concentration
(75-35-4) 0 0 Mass 0 Yes 0 No
1.15 1,2-dichloropropane Concentration
(78-87-5) ❑ 0 Mass -' 0 Yes 0 No
1.16 1,3-dichloropropylene Concentration
(542-75-6) 0 0 Mass 0 Yes 0 No
1.17 Ethylbenzene Concentration ug/L <0.089 See Tables 1 and
(100-41 4) 0 0 Mass Ib/d <0.0000031 Attach.to Frm 2D Yes El No
1.18 Methyl bromide Concentration
(74-83-9) 0 0 Mass 0 Yes 0 No
1.19 Methyl chloride Concentration ug/L <0.00073 See Tables 1 and
(74 87-3) 0 0 Mass Ib/d <0.00000002 Attach.to Frm 2D El Yes 0 No
1.20 Methylene chloride Concentration
(75-09-2) ❑ El Mass 0 Yes 0 No
1.21 1,1,2,2-tetrachloroethane 0 ❑ Concentration 0 Yes ❑ No
(79-34-5) Mass
1.22 Tetrachloroethylene Concentration
(127-18-4) ❑ 0 Mass ❑ Yes 0 No
1.23 Toluene Concentration ug/L <0.0061 See Tables 1 and
CI
(108-88-3) 0 Mass Ib/d <0.00000021 Attach.to Frm 2D Yes El No
1.24 1,2-trans-dichloroethylene 0 CI Concentration ❑ Yes CI No
(156-60-5) Mass
EPA Form 3510.2D(Revised 3.19) Page 10

EPA Identification Number Facility Name Outfall Number Form Approved 03/05/19
New Facility Queensbridge Collective 1 OMB No,2040-0004
TABLE D.ORGANIC TOXIC POLLUTANTS(Gas Chromatography/Mass Spectrometry or GC/MS Fractions)(40 CFR 122.21(k)(5)(iii)(B))l
Presence or Absence Estimated Data for Pollutants Expected to Be Present in Discharge
(check one) (provide both concentration and mass estimates for each pollutant)
Pollutant Effluent Intake Water
(CAS Number,if available) Believed Believed Maximum Average Source of Believed Present?
Present ' Absent Units Daily Daily Information (check only one response per
Discharge Discharge (use codes in instructions) pollutant)
1.25 1,1,1-trichloroethane Concentration
(71-55-6) 0 0 Mass 0 Yes 0 No
1.26 1,1,2-trichloroethane Concentration
(79-00-5) 0 0 Mass 0 Yes 0 No
1.27 Trichloroethylene Concentration
(79-01-6) 0 0 0 Yes 0 No
Mass
1.28 Vinyl chloride Concentration
(75-01-4) ❑ E Mass 0 Yes 0No
2.Organic Toxic Pollutants(GC/MS Fraction—Acid Compounds)
2.1 2-chlorophenol ❑ Concentration ❑ Yes 0 No
(95-57-8) Mass
2.2 2,4-dichlorophenol Concentration
(120-83.2) 0 0 Mass 0 Yes IDNo
2.3 2,4-dimethylphenol Concentration
(105-67-9) ❑ a Mass ❑ Yes 0No
2.4 4,6-dinitro-o-cresol Concentration
(534-52-1) ❑ 0 Mass 0 Yes 0 No
2.5 2,4-dinitrophenol 0 ❑ Concentration ❑ Yes ❑ No
(51-28-5) Mass
2.6 2-nitrophenol 0 Concentration ❑ Yes ❑" No
(88-75 5) Mass
2.7 4-nitrophenol ❑ Concentration ❑ Yes CI No
(100-02-7) Mass
2.8 p-chloro-m-cresol Concentration
(59-50-7) ❑ ❑ Mass 0 Yes 0 No
2.9 Pentachlorophenol Concentration '
(87-86-5) ❑ aMass ❑ Yes ElNo
EPA Form 3510-2D(Revised 3-19) Page 11

EPA Identification Number Facility Name 0utfall Number Form Approved 03/05/19
New Facility Queensbridge Collective 1 OMB No.2040-0004
TABLE D.ORGANIC TOXIC POLLUTANTS(Gas ChromatographylMass Spectrometry or GC/MS Fractions)(40 CFR 122.21(k)(5)(iii)(B))1
Presence or Absence Estimated Data for Pollutants Expected to Be Present in Discharge
(check one) (provide both concentration and mass estimates for each pollutant)
Pollutant Effluent Intake Water
(CAS Number,if available) Believed Believed Units Maximum Average Source of Believed Present?
Present Absent Daily Daily Information (check only one response per
Discharge Discharge (use codes in instructions) pollutant)
2.10 Phenol Concentration
(108-95-2) ❑ 0 Mass ❑ Yes ❑r No
2.11 2,4,6-trichlorophenol 0 El
Concentration ❑ Yes 0 No
(88-05-2) Mass
3.Organic Toxic Pollutants(GC/MS Fraction—Base/Neutral Compounds)
3.1 Acenaphthene Concentration
(83-32-9) 0 E Mass ❑ Yes 0No
3.2 Acenaphthylene 0 Concentration ❑ Yes ❑ No
(208-96-8) Mass
3.3 Anthracene ❑ ❑ Concentration ❑ Yes No
(120-12-7) Mass
3.4 Benzidine ❑ El
Concentration ❑ Yes ❑ No
(92-87-5) Mass
3.5 Benzo(a)anthracene Concentration
(56-55-3) 0 0 Mass 0 Yes El No
3.6 Benzo(a)pyrene ❑ El
Concentration El Yes El No
(50 32 8) Mass
3.7 3,4-benzofluoranthene Concentration
(205-99-2) El ❑ Mass ❑ Yes 0 No
3.8 Benzo(ghi)perylene ❑ ❑ Concentration ❑ Yes ElNo
(191-24-2) Mass
3.9 Benzo(k)fluoranthene Concentration
(207-08-9) 0 ❑ 0 Yes 0 No
Mass
3.10 Bis(2-chioroethoxy)methane - ❑ ❑ Concentration ❑ Yes El No
(111-91-1) Mass
3.11 Bis(2-chloroethyl)ether - Concentration
(111-44-4) ❑ 0 Mass ❑ Yes ❑r No
EPA Form 3510-2D(Revised 3-19) Page 12

1
EPA Identification Number Facility Name Outfall Number Form Approved 03/05119
New Facility Queensbridge Collective 1 OMB No.2040-0004
TABLE D.ORGANIC TOXIC POLLUTANTS(Gas Chromatography/Mass Spectrometry or GCIMS Fractions)(40 CFR 122.21(k)(5)(iii)(B))r
Presence or Absence Estimated Data for Pollutants Expected to Be Present in Discharge
(check one) (provide both concentration and mass estimates for each pollutant)
Pollutant Effluent Intake Water
(CAS Number,if available) Believed Believed Units Maximum Average Source of Believed Present?
Present Absent Daily Daily Information (check only one response per
Discharge Discharge (use codes in instructions) pollutant)
3.12 Bis(2-chloroisopropyl)ether Concentration(102-80-1) El El Mass 0 Yes 0 No
3.13 Bis(2-ethylhexyl)phthalate 0 ❑ Concentration ❑ yes No
(117-81-7) Mass ✓
3.14 4-bromophenyl phenyl ether Concentration
(101-55-3) ❑ 0 Mass El Yes Yes El
3.15 Butyl benzyl phthalate Concentration
(85-68-7) 0 ❑ Mass 0 Yes El No
3.16 2-chloronaphthalene Concentration
(91-58-7) ❑ 0 Mass 0 Yes 0No
3.17 4-chlorophenyl phenyl ether Concentration
(7005-72-3) 0 0 Mass 0 Yes 0 No
3.18 Chrysene Concentration
(218-01-9) 0 0 Mass 0 Yes 0 No
3.19 Dibenzo(a,h)anthracene Concentration
(53-70-3) 0 Mass 0 Yes 0 No
3.20 1,2-dichlorobenzene Concentration
(95-50-1) El 0 Mass 0 Yes 0No
3.21 1,3-dichlorobenzene Concentration
(541-73-1) ❑ 0 Mass 0 Yes 0 No
3.22 1,4-dichlorobenzene Concentration
(106-46-7) 0 0 Mass ElYes 0 No
3.23 3,3-dichlorobenzidine Concentration
(91-94-1) ❑ 0
Mass ❑ Yes 0No
3.24 Diethyl phthalate Concentration
(84-66-2) ❑ ❑ Mass 0 Yes 0 No
3.25 Dimethyl phthalate ❑ 0 Concentration ❑ Yes 0 No
(131-11-3) Mass
EPA Form 3510.2D(Revised 3-19) Page 13

EPA Identification Number Facility Name Outfall Number Form Approved 03/05/19
New Facility Queensbridge Collective 1 OMB No.2040-0004
TABLE D.ORGANIC TOXIC POLLUTANTS(Gas Chromatography/Mass Spectrometry or GC/MS Fractions)(40 CFR 122.21(k)(5)(iii)(B))1
Presence or Absence Estimated Data for Pollutants Expected to Be Present in Discharge
(check one) (provide both concentration and mass estimates for each pollutant)
Pollutant Effluent Intake Water
(CAS Number,if available) Believed Believed Units Maximum Average Source of Believed Present?
Present Absent Daily Daily Information (check only one response per
Discharge Discharge (use codes in instructions) pollutant)
3.26 Di-n-butyl phthalate Concentration
(84-74-2) ❑ 0 Mass CIYes 0 No
3.27 2,4-dinitrotoluene Concentration
(121-14-2) ❑ 0 Mass El Yes 0 No
3.28 2,6-dinitrotoluene Concentration
(606-20-2) 0 0 Mass CI Yes 0 No
3.29 Di-n-octyl phthalate 0 0 Concentration CI Yes ❑ No
(117-84-0) Mass
3.30 1,2-diphenylhydrazine Concentration
(as azobenzene)(122-66-7) ❑ 0 Mass CIYes 0 No
3.31 Fluoranthene 0 Concentration ❑ Yes
(206-44-0) Mass ✓ No
3.32 Fluorene 0 ❑ Concentration ❑ Yes 0 No
(86 73-7) Mass
3.33 Hexachlorobenzene Concentration
(118-74-1) CI ❑ Mass ❑ Yes 0 No
3.34 Hexachlorobutadiene Concentration
(87-68-3) 0 ❑ Mass 0 Yes 0 No
3.35 Hexachlorocyclopentadiene Concentration
(77-47-4) 0 0 Mass 0 Yes 0 No
3.36 Hexachloroethane ❑ 0 Concentration CI Yes ❑ No
(67-72-1) Mass ✓
3.37. Indeno(1,2,3-cd)pyrene Concentration
(193-39-5) 0 0 Mass 0 Yes 0 No
3.38 Isophorone Concentration
(78-59-1) 0 ❑ Mass 0 Yes 0 No
3.39 Naphthalene Concentration ug/I <0.0283
(91-20-3) 0 ❑ Seet Tablesand ❑✓ Yes 0 No
Mass Ib/d <0.00000099 Attach.to Frm 2D
EPA Form 3510.2D(Revised 3-19) Page 14

EPA Identification Number Facility Name Outfall Number Form Approved 03/05/19
New Facility Queensbridge Collective 1 OMB No.2040-0004
TABLED.ORGANIC TOXIC POLLUTANTS(Gas ChromatographylMass Spectrometry or GC/MS Fractions)(40 CFR 122.21(k)(5)(iii)(B))1
Presence or Absence Estimated Data for Pollutants Expected to Be Present in Discharge
(check one) (provide both concentration and mass estimates for each pollutant)
Pollutant Effluent Intake Water
(CAS Number,if available) Believed Believed Units Maximum Average Source of Believed Present?
Present Absent Daily Daily Information (check only one response per
Discharge Discharge (use codes in instructions) pollutant)
3.40 Nitrobenzene Concentration
(98-95-3) 0 0 Mass 0 Yes 0 No
3.41 N-nitrosodimethylamine Concentration(62-75-9) CI CI Mass 0 Yes 13 No
3.42 N-nitrosodi-n-propylamine Concentration
(621-64-7) ❑ ❑ Mass ElYes 0 No
3.43 N-nitrosodiphenylamine Concentration
(86-30-6) ❑ a Mass ❑ Yes CI No
3.44 Phenanthrene Concentration
(85-01-8) ❑ ❑ Mass El Yes ElNo
3.45 Pyrene Concentration
(129-00-0) ❑ ❑ Mass ElYes 0 No
3.46 1,2,4-trichlorobenzene 0 Concentration ❑ Yes No
(120-82-1) Mass
4.Organic Toxic Pollutants(GCIMS Fraction—Pesticides)
4.1. Aldrin Concentration
(309-00-2) 0 0 Mass 0 Yes 0 No
4.2 a-BHC Concentration 0 No
(319-84-0) El El ElElYes
4.3 )3-BHC Concentration
(319-85-7) 0 CI Mass - ❑ Yes 0 No
4.4 y-BHC Concentration
(58-89-9) 0 0 Mass - ❑ Yes 0 No
4.5 6-BHC Concentration
(319-86-8) 0 Mass 0 Yes 0 No
4.6 Chlordane Concentration
(57-74-9) 0 CI Mass ❑ Yes 0 No
EPA Form 3510-2D(Revised 3-19) Page 15
I

EPA Identification Number Facility Name Outfall Number Form Approved 03/05/19
New Facility Queensbridge Collective 1 OMB No.204D-0004
TABLE D.ORGANIC TOXIC POLLUTANTS(Gas Chromatography/Mass Spectrometry or GC/MS Fractions)(40 CFR 122.21(k)(5)(iii)(B))r
Presence or Absence Estimated Data for Pollutants Expected to Be Present in Discharge
(check one) (provide both concentration and mass estimates for each pollutant)
Pollutant Effluent Intake Water
(CAS Number,if available) Believed Believed Units Maximum Average Source of Believed Present?
Present Absent Daily Daily Information (check only one response per
Discharge Discharge (use codes in instructions) pollutant)
4.7 4,4'-DDT Concentration
(50-29-3) 0 IDMass 0 Yes 0 No
4.8 4,4'-DDE Concentration
(72-55-9) ❑ 0 Mass El Yes 0No
4.9 4,4'-DDD Concentration
(72-54-8) ❑ ❑ Mass 0 Yes CI No
4.10 Dieldrin Concentration
(60-57-1) 0 ❑ Mass ❑ Yes El No
4.11 a-endosulfan Concentration
(115-29-7) ❑ El 0 Yes 0 No
Mass
4.12 f-endosulfan Concentration
(115-29-7) 0 0 Mass 0 Yes CI No
4.13 Endosulfan sulfate Concentration
(1031-07-8) 0 ❑✓ 0 Yes ❑r No
Mass
4.14 Endrin Concentration
(72-20-8) 0 ❑ Mass ❑ Yes 0 No
4.15 Endrin aldehyde Concentration
(7421-93-4) ❑ ❑r ❑ Yes CI No
Mass
EPA Form 3510-20(Revised 3-19) Page 16
it

EPA Identification Number Facility Name Outran Number Form Approved 03/05/19
New Facility Queensbridge Collective 1 OMB No.2040-0004
TABLE D.ORGANIC TOXIC POLLUTANTS(Gas Chromatography/Mass Spectrometry or GC/MS Fractions)(40 CFR 122.21(k)(5)(iii)(B))1
Presence or Absence Estimated Data for Pollutants Expected to Be Present in Discharge
(check one) (provide both concentration and mass estimates for each pollutant)
Pollutant Effluent Intake Water
(CAS Number,if available) Believed Believed Units Maximum Average Source of Believed Present?
Present Absent Daily Daily Information (check only one response per
Discharge Discharge (use codes in instructions) pollutant)
4.16 Heptachlor Concentration
(76-44-8) ❑ 0 Mass IDYes 0 No
4.17 Heptachlor epoxide Concentration
(1024-57-3) 0 0 Mass 0 Yes 0 No
4.18 PCB-1242 0 ❑ Concentration ❑ Yes ❑ No
(53469-21-9) Mass
4.19 PCB-1254 Concentration
(11097-69-1) 0 ❑ Mass 0 Yes 0 No
4.20 PCB-1221 Concentration
(11104-28-2) ❑ ❑ Mass ❑ Yes 0 No
4.21 PCB-1232 Concentration
(11141-16-5) 0 E Mass 0 Yes 0 No
4.22 PCB-1248 Concentration
(12672-29-6) 0 0 Mass 0 Yes 0 No
4.23 PCB-1260 Concentration
(11096-82-5) 0 0 Mass 0 Yes 0 No
4.24 PCB-1016 0 Concentration ❑ Yes ❑ No
(12674-11-2) Mass
4.25 Toxaphene Concentration
(8001-35-2) 0 ❑� Mass 0 Yes 0 No
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2D(Revised 3-19) Page 17

r
This page intentionally left blank.

EPA Identlication Numbe, Facility Name Outfall Number Form Approved 03/05(19
New Facility Queensbridge Collective OMB No.2040-0004
TABLE E.CERTAIN HAZARDOUS SUBSTANCES AND ASBESTOS(40 CFR 122.21(k)(5)(v))1
Presence or Absence
Pollutant check one) Reason Pollutant Believed Present in Discharge Available Quantitative Data
Believed Believed (spedty units)
Present Absent
❑ Check(/)here if you believe all pollutants listed to be absent from the discharge.You need not complete Table E for the noted outfall unless you have quantitative data available.
1. Asbestos 0 ❑r
2. Acetaldehyde ❑ r❑
3. Allyl alcohol 0 r❑
4. Allyl chloride ❑ ❑✓
5. Amyl acetate ❑ ❑✓
6. Aniline 0 ❑✓
7. Benzonitrile 0 ❑✓
8. Benzyl chloride 0 ✓❑
9. Butyl acetate 0 ❑r
10. Butylamine ❑ El
11. Captan 0 ❑r
12. Carbaryl ❑ El
13. Carbofuran 0 ❑..
14. Carbon disulfide ❑ ❑r
15. Chlorpyrifos 0 ❑✓
16. Coumaphos ❑ ❑r
17. Cresol ❑ ❑✓
18. Crotonaldehyde 0 ❑r
EPA Form 3510.2D(Revised 3-19) Page 19

EPA Identification Number Facility Name 0ut(all Number Form Approved 03/05/19
New Facility Queensbridge Collective OMB No.2040-0004
TABLE E.CERTAIN HAZARDOUS SUBSTANCES AND ASBESTOS(40 CFR 122.21(10(5)(v)),
Presence or Absence
Pollutant (check one) Reason Pollutant Believed Present in Discharge Available Quantitative Data
Believed Believed (specify units)
Present Absent
19. Cyclohexane ❑ ✓❑
20. 2,4-D(2,4-dichlorophenoxyacetic acid) ❑ El
21. Diazinon 0 El
22. Dicamba 0 ❑✓
23. Dichlobenil ❑ ❑✓
24. Dichlone 0 ❑✓
25. 2,2-dichloropropionic acid 0 ✓❑
26. Dichlorvos 0 ❑r
27. Diethyl amine 0 ❑r
28. Dimethyl amine ❑ ✓❑
29. Dintrobenzene ❑ ❑✓
30. Diquat 0 ❑✓
31. Disulfoton ❑ ❑✓
32. Diuron ❑ ❑r
33. Epichlorohydrin ❑ ❑✓
34. Ethion ❑ ❑r
35. Ethylene diamine ❑ ❑✓
36. Ethylene dibromide ❑ ❑r
37. Formaldehyde ❑ 0
EPA Form 3510-2D(Revised 3-19) Page 20

EPA Identification Number Facility Name Oudall Number Form Approved 03/05/19
New Facility Queensbridge Collective OMB No.2040-0004
TABLE E.CERTAIN HAZARDOUS SUBSTANCES AND ASBESTOS(40 CFR 122.21(k)(5)(v))1
Presence or Absence
Pollutant (check one) Available Quantitative Data
Believed Believed Reason Pollutant Believed Present in Discharge (specify units)
Present Absent
38. Furfural 0 CI
39. Guthion ❑ ❑
40. Isoprene 0 ❑✓
41. Isopropanolamine 0 ❑✓
42. Kelthane 0 ❑✓
43. Kepone 0 0
44. Malathion 0 ✓❑
45. Mercaptodimethur 0 ✓❑
46. Methoxychlor 0 ❑✓
47. Methyl mercaptan 0 ❑r
48. Methyl methacrylate 0 ❑r
49. Methyl parathion ❑ ❑
50. Mevinphos ❑ ❑r
51. Mexacarbate 0 ❑✓
52. Monoethyl amine 0 ❑✓
53. Monomethyl amine 0 ❑✓
' 54. Naled 0 ❑r
55. Naphthenic acid 0 ✓❑
56. Nitrotoluene 0 ❑r
EPA Form 3510-2D(Revised 3-19) Page 21

EPA Identification Number Facility Name 0utfall Number Form Approved 03/05/19
New Facility Queensbridge Collective OMB No.2040-0004
TABLE E.CERTAIN HAZARDOUS SUBSTANCES AND ASBESTOS(40 CFR 122.21(k)(5)(v))1
Presence or Absence
Pollutant check one) Reason Pollutant Believed Present in Discharge Available Quantitative Data
Believed Believed (specify units)
Present Absent
57. Parathion ❑ ✓❑
58. Phenolsulfonate 0 ✓❑
59. Phosgene 0 ❑✓
60. Propargite ❑ ❑✓
61. Propylene oxide ❑ El
62. Pyrethrins ❑ ❑✓
63. Quinoline ❑ ❑✓
64. Resorcinol ❑ ❑✓
65. Strontium ❑ ❑✓
66. Strychnine ❑ 0
67. Styrene 0 0
2,4 5-T(2,4,5-trichlorophenoxyacetic ✓
68. Elacid) ❑
69. TDE(tetrachlorodiphenyl ethane) ❑ ✓❑
2,4,5-TP[2-(2,4,5-trichlorophenoxy)
70. propanoic acid] ❑ ❑
71. Trichlorofon ❑ El
72. Triethanolamine ❑ ✓❑
73. Triethylamine 0 El
74. Trimethylamine ❑ ❑✓
75. Uranium ❑
II
EPA Form 3510-2D(Revised 3.19) Page 22

EPA Identification Number Facility Name Outlall Number Form Approved 010519
New Facility Queensbridge Collective OMB No.2040-0004
TABLE E.CERTAIN HAZARDOUS SUBSTANCES AND ASBESTOS(40 CFR 122.21(k)(5)(v))1
Presence or Absence
Pollutant (check one) Reason Pollutant Believed Present in Discharge Available Quantitative Data
Believed Believed (spedfy units)
Present Absent
76. Vanadium 0 ❑✓
77. Vinyl acetate 0 2
•
78. Xylene ❑✓ ❑ Petroleum impacts <0.103 ug/L;<0.0000036Ib/d
79. Xylenol ❑ ❑
80. Zirconium 0
I Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2D(Revised 3-19) Page 23

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
New Facility New Facility Queensbridge Collective OMB No.2040-0004
U.S.Environmental Protection Agency
FORM n Application for NPDES Permit to Discharge Wastewater
2E NPDES ������ MANUFACTURING,COMMERCIAL,MINING,AND SILVICULTURAL FACILITIES WHICH
DISCHARGE ONLY NONPROCESS WASTEWATER
SECTION 1.OUTFALL LOCATION(40 CFR 122.21(h)(1))
1.1 Provide information on each of the facility's outfalls in the table below.
c Outfall Receiving Water Name Latitude Longitude
— Number
0 1 Little Sugar Creek 35° 13' 2.4" N 80° 50' 42.3" W
0
SECTION 2.DISCHARGE DATE(40 CFR 122.21(h)(2))
2.1 Are you a new or existing discharger?(Check only one response.)
s ❑r New discharger ElExisting discharger 4 SKIP to Section 3.
2.2 Specify your anticipated discharge date:11/01/2022
SECTION 3.WASTE TYPES(40 CFR 122.21(h)(3))
3.1 What types of wastes are currently being discharged if you are an existing discharger or will be discharged if you are a
new discharger?(Check all that apply.)
❑ Sanitary wastes E Other nonprocess wastewater(describe/explain
❑ Restaurant or cafeteria waste directly below)
a ❑ Non-contact cooling water Groundwater from construction dewatering
I— 3.2 Does the facility use cooling water additives?
0
� Yes ❑✓ No 4 SKIP to Section 4.
3.3 List the cooling water additives used and describe their comaosition.
Cooling Water Additives Composition of Additives
(list) (if available to you)
SECTION 4.EFFLUENT CHARACTERISTICS(40 CFR 122.21(h)(4))
4.1 Have you completed monitoring for all parameters in the table below at each of your outfalls and attached the results to
this application package?
El Yes 0 No;a waiver has been requested from my NPDES permitting authority
(attach waiver request and additional information)4 SKIP to Section 5.
4.2 Provide data as requested in the table below.1(See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (use codes
(if actual data (specify units) (specify units) per
reported) Mass Conc. Mass Conc. instructions)
Biochemical oxygen demand(BOD5) See cover letter
Total suspended solids(TSS)
Oil and grease
Ammonia(as N)
Discharge flow
pH(report as range)
Temperature(winter)
Temperature(summer)
Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant
parameters or required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2E(revised 3-19) Page 1

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
New Facility New Facility Queensbridge Collective OMB No.2040-0004
4.3 Is fecal coliform believed present,or is sanitary waste discharged(or will it be discharged)?
❑ Yes ❑ No+SKIP to Item 4.5.
4.4 Provide data as requested in the table below."(See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (Use codes
(if actual data (specify units) (specify units) per
reported) Mass Conc. Mass Conc. Instructions.)
Fecal coliform
d E.soli
•
= Enterococci
0 4.5 Is chlorine used(or will it be used)?
❑ Yes ElNo 4 SKIP to Item 4.7.
4.6 Provide data as requested in the table below.' (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
to
Parameter or Pollutant Analyses Discharge Discharge (use codes
(if actual data (specify units) (speci units) per
w reported) Mass Conc. Mass Conc. instructions)
_
Total Residual Chlorine
4.7 Is non-contact cooling water discharged(or will it be discharged)?
❑ Yes El No 4 SKIP to Section 5.
4.8 Provide data as requested in the table below.' (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (use codes
(if actual data (specify units) (specify units) per
reported) Mass Conc. Mass Conc. instructions)
Chemical oxygen demand(COD)
Total organic carbon(TOC)
SECTION 5.FLOW(40 CFR 122.21(h)(5))
5.1 Except for stormwater water runoff,leaks,or spills,are any of the discharges you described in Sections 1 and 3 of this
application intermittent or seasonal?
ElYes 4 Complete this section. ❑ No 4 SKIP to Section 6.
c 5.2 Briefly describe the frequency and duration of flow.
uL The discharge will result from the temporary dewatering of caisson boreholes and excavation for subgrade foundation
construction. The subgrade foundation is designed to intersect the reported groundwater surface elevation with
approximately 153,900 square feet of floor area 2 feet below static water table level.Terracon is assuming a maximum
flow rate for temporary construction dewatering at 112 gallons per minute(GPM).Flow is anticipated to be
significantly below this rate because only small areas associated with construction progress would require dewatering.
SECTION 6.TREATMENT SYSTEM(40 CFR 122.21(h)(6))
6.1 Briefly describe any treatment system(s)used(or to be used).
fR
= FracTank collection with flow to Carbon Filter with Bag Filter System with mnimum flow of 50 gpm
I Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant
parameters or required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2E(revised 3-19) Page 2

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
New Facility New Facility Queensbridge Collective OMB No.2040-0004
SECTION 7.OTHER INFORMATION(40 CFR 122.21(h)(7))
7.1 Use the space below to expand upon any of the above items. Use this space to provide any information you believe the
reviewer should consider in establishing permit limitations.Attach additional sheets as needed.
C
0
E See Attached Engineering Alternatives Analysis
0
c
N
0
SECTION 8.CHECKLIST AND CERTIFICATION STATEMENT(40 CFR 122.22(a)and(d))
8.1 In Column 1 below,mark the sections of Form 2E that you have completed and are submitting with your application.
For each section,specify in Column 2 any attachments that you are enclosing to alert the permitting authority. Note that
not all applicants are required to provide attachments.
Column 1 Column 2
❑✓ Section 1:Outfall Location ❑ w/attachments(e.g.,responses for additional outfalls)
2 Section 2: Discharge Date ❑ w/attachments
❑✓ Section 3:Waste Types ❑ w/attachments
CI Section 4: Effluent Characteristics ❑ w/attachments
0 Section 5: Flow ❑ w/attachments
c
c 2 Section 6:Treatment System w/attachments
w ❑ Section 7: Other Information ❑ w/attachments
❑✓ Section 8:Checklist and Certification Statement ❑ w/attachments
- 8.2 Certification Statement
7)
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in
CD
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 fine and imprisonment for knowing violations.
Name(print or type first and last name) Official titleit
�^14 Vero G. SCE cc. H�,�'f{r�i Z� J c r
5 y
Signature Date signed
EPA Form 3510-2E(revised 3-19) Page 3

APPENDIX B
ENGINEERING ALTERNATIVE
ANALYSIS

lierracon
Memorandum
TO: TERRACON PROJECT FILE 71227087 AND ATTACHMENT FOR
NPDES PERMIT APPLICATION
FROM: Neal McElveen; Will Frazier
DATE: June 2, 2022
RE: Engineering Alternatives Analysis — Morehead Tryon Land LP NPDES Permit,
111 East Morehead Street, Charlotte, Mecklenburg County, North Carolina
Description of Proposed Project
Terracon was retained by Morehead Tryon Land LP to prepare an Engineering Alternatives
Analysis (EAA) for the site located at 111 East Morehead Street in Charlotte, North Carolina.
The site consists of six (6) contiguous tax parcels (Parcel Nos. 123-012-02, 123-012-03, 123-
012-05, 123-012-06, 123-012-07 and 123-0140-01.) totaling approximately 2.74 acres. The
northernmost parcel is developed with an 11,298 sq. ft. nightclub/lounge building which
operates as The Uptown Cabaret. The south-westernmost parcel is developed with a 2,964 sq.
ft. restaurant building which operates as Midnight Diner. The remainder of the site includes
paved parking lots and access drives. The site location and layout are shown on Exhibits 1
and 2 of the permit application.
Morehead Tryon Land LP plans to redevelop the site with three mixed-use high-rise towers
which will overlay an approximate 2- to 3-story sub-grade parking structure. Limited
groundwater impacts have been identified at the site (see Table 1 and Exhibit 2), apparently
the result of petroleum release(s) from former underground storage tanks located adjacent to
the existing Uptown Cabaret building in the northern portion of the site. Morehead Tryon Land
LP proposes to pre-treat the groundwater that is dewatered during construction activities and
then discharge the effluent to the Charlotte-Mecklenburg County municipal stormwater sewer,
with ultimate discharge occurring to Little Sugar Creek, under a new individual NPDES permit.
Preparation of this EAA has been completed in conjunction with a NPDES application for the
proposed discharge of pre-treated groundwater associated with Morehead Tryon Land LP's
proposed construction. A description of the proposed project follows. Projections for flow,
evaluation of technical and financial feasibility, and Local Government Review are provided in
later sections.
Charlotte,NC
Environmental • Facilities • Geotechnical • Materials

lierracon
Memorandum
Contact Information for Applicant, Facility, and EAA Preparer
Applicant
Morehead Tryon Land LP
Attn: James Anderson
150 North Riverside Plaza, Suite 1800
Chicago, Illinois 60606
Phone: [phone]
Email:[e-mail]
Facility
Queensbridge Collective
111 East Morehead Street
Charlotte, Mecklenburg County, North Carolina 28202
Same as applicant
EAA Preparer
Terracon Consultants, Inc.
Attn: M. Neal McElveen, P.E.
2701 Westport Road
Charlotte, NC 28208
Phone:[phone]
Fax:[phone]
Email: [e-mail]
STEP 1. Determination of Discharge Permit Eligibility
Terracon has reviewed the potential restrictions identified in the EAA guidance document and
does not believe that the identified restrictions will pose an impediment to an NPDES discharge
from this location, as discussed below. The discharge will be to Little Sugar Creek and will occur
after the groundwater has been treated.
1) Zero Flow Stream Restrictions
According to the United States Geological Survey (USGS), Little Sugar Creek, the receiving stream
for the proposed discharge, is not a zero-flow stream. As such, Little Sugar Creek is not subject to
zero-flow stream restrictions. A copy of USGS correspondence providing flow estimates is included
as an attachment to this memo. Please note while the correspondence is in response to a prior
inquiry associated with a different project/proposed discharge (Radius Overlook Dilworth; 615 East
Morehead Street), the Queensbridge Collective project (111 East Morehead Street) is located
Charlotte,NC
Environmental • Facilities • Geotechnical • Materials

lierracon
Memorandum
approximately 1,700 feet northwest of the Radius Overlook Dilworth project and is also located
within the Upper Little Sugar Creek watershed. As such, the proposed discharge will also enter Little
Sugar Creek at a similar location and the USGS-provided flow characteristics provided in December
2021 are applicable for the Queensbridge Collective project.
2) Receiving Stream Classification
According to NCDEQ DWR's online surface water classifications map, the receiving stream for the
proposed discharge, Little Sugar Creek, is a Class C water. Class C waters are not subject to
discharge restrictions and/or stricter treatment standards such as those that may be required for
certain stream classifications(e.g. ORW, WS, SA, NSW, and HQ).
2) Basinwide Water Quality Plan
According to the most recent Catawba River Basinwide Water Quality Plan (2010), Little Sugar
Creek is listed as impaired for copper, mercury, and turbidity standards as well as biological integrity
of fish and benthic communities (page 3.12 of the Plan). The Basinwide Plan includes total
maximum daily load (TMDL) restrictions (see Item # 3 below for more information regarding TMDLs)
to limit wastewater discharge within the Catawba River Basin. The Basinwide Plan indicates that
Little Sugar Creek is subject to TMDLs for turbidity and fecal coliform bacteria (FCB; page 3.13 of
the Plan). It should be noted that the Basinwide Plan also indicates that during the TMDL study
window (1997 to 2004), Little Sugar Creek turbidity did not exceed the applicable turbidity standard
and that the TMDL in question only covers Long Creek(page 1.43 of the Plan).
3) Impaired Waters and TMDLs
According to a Final Report issued by NCDEQ in 2005 establishing TMDLs for turbidity within the
Catawba River Basin, the TMDL for turbidity is only applicable to the portion of Little Sugar Creek
between North Carolina Highway 51 and the North Carolina-South Carolina state line, which begins
approximately 8 miles south of the site. As such, the proposed discharge to Little Sugar Creek is not
limited by an established TMDL.
According to a Final Report issued by NCDEQ in 2002 establishing TMDLs for FCB in four
watersheds within Mecklenburg County, the entirety of Little Sugar Creek from its source to the state
line is subject to the FCB TMDL. The proposed discharge is not a potential source of FCB, as it
originates as dewatered groundwater generated during installation of deep foundations at a
construction site. As such, the proposed discharge will not result in FCB impact to Little Sugar Creek
or result in exceedance of the established TMDL.
A TMDL was also established for dissolved oxygen (DO) in Little Sugar Creek in 1996. The
proposed discharge is not expected to significantly affect the DO within Little Sugar Creek, as it is
composed of groundwater from dewatered foundation installation activities in an urban area and it is
not expected to be loaded with nutrients such as phosphorus and nitrate that would reduce DO.
Further, the effluent will be treated on-site via carbon filtration prior to discharge. This carbon
Charlotte,NC
Environmental • Facilities • Geotechnical • Materials

lierracon
Memorandum
filtration will remove volatile organic compounds that could be utilized by microbes within Little Sugar
Creek as a food source, the metabolisms of which would also consume oxygen and lower DO. As
such, the DO TMDL should not limit the proposed discharge.
4) Presence of Endangered Species
According to the USFWS Information for Planning and Consultation (iPAC) online system, the
following listed endangered species are potentially present in the general region of the site and
down-stream portions (within approximately 3 miles of the proposed discharge point) of Little Sugar
Creek: Michaux's Sumac (flowering plant), Schweinitz's Sunflower (flowering plant), Smooth
Coneflower (flowering plant), Northern Long-eared Bat (mammal), Monarch Butterfly (insect), and
Carolina Heelsplitter (clam). In addition, a number of migratory birds are listed in the iPAC
information. As the Carolina Heelsplitter is the only aquatic species potentially present in Little Sugar
Creek, there would be no expected impact to the other species listed above. According to the most
recent Catawba River Basinwide Water Quality Plan (2010), the only stream in the Catawba River
basin that supports populations of the Carolina Heelspliter is Waxhaw Creek(page 3.16 of the Plan),
which enters the Catawba River some 30 miles south of the point of proposed discharge to Little
Sugar Creek. As such, there would be no expected impact to the Carolina Heelsplitter from the
proposed discharge. A summary of the iPAC endangered species information is included as an
attachment to this letter.
STEP 2 . Determination of Discharge Permit Eligibility
A. Summary of Process Information and Flow Estimates
The discharge will result from the temporary dewatering of caisson boreholes and excavation for
subgrade foundation construction. The boreholes will range in diameter from 2.5 feet to 6 feet
and will be advanced via auger rotary and rock core methods. A temporary casing will be driven
ahead of the drill tooling to limit infiltration of the groundwater into the borehole. Once a
borehole has reached the appropriate depth, it is anticipated that the borehole will remain open
for a maximum of approximately one day prior to the installation of the concrete caisson via
tremie pipe. Based on Terracon's geotechnical experience in the Charlotte area, groundwater is
typically encountered within boreholes that are allowed to remain open overnight at the
approximate expected depth of the water table based on the lithological conditions observed in
the cuttings (e.g. saturated soil conditions). As such, Terracon conservatively assumes that
groundwater will rise to the depth of the water table within the boreholes prior to caisson
installation. Caissons are planned to be installed one at a time, with construction crews finishing
one before moving to the next. The subgrade foundation is designed to intersect the reported
groundwater surface elevation with approximately 153,900 square feet of floor area 2 feet below
static water table level. Based on the caisson drilling schedule and dewatering to 2 feet below
Charlotte,NC
Environmental • Facilities • Geotechnical • Materials

lierracon
Memorandum
groundwater surface elevation for the subgrade foundation construction, Terracon is assuming a
maximum flow rate for temporary construction dewatering at 112 gallons per minute (GPM).
Groundwater will be directed into a frac tank which discharges into a treatment train consisting
of bag filtration (to remove sediment) and a steel vessel containing 8,000 pounds of reactivated
carbon, as detailed in the NPDES permit application. The technical specifications of the
treatment system are provided in Appendix D of the permit application. Please note that while
the proposed pre-treatment is not considered a groundwater remediation treatment for the
purposes of reducing petroleum concentrations of impacted groundwater within the subsurface
at the site, for the purposes of this EAA and the NPDES Permit Application, it is referred to as a
groundwater remediation system below.
Terracon anticipates that the maximum discharge during working days will be approximately
112 GPM. Per the carbon filter manufacturer, the system should be operated at above 50 GPM
to minimize channeling within the carbon vessel. As such, the system will be operated to
maintain an average flow rate between 50 and 112 GPM. Flow rates will be intermittent, not
continuous, based on construction phasing and groundwater infiltration.
B. Low Flow Data for Receiving Stream
Low flow information for the receiving water(s) was obtained from the US Geological Society
(USGS)and the NCDEQ in Raleigh, North Carolina. Correspondence from the agencies is
provided in Attachment A. Generally, the discharge from the system will be directed to a
designated outfall through underground piping. From the point of discharge, underground piping
discharges to a topographic depression in which stormwater ultimately flows into Little Sugar
Creek. The USGS provided the following low-flow statistics based on a period of analysis of
1995 through 2011 climatic years:
Frequency Discharge
7Q10 1.5 cubic feet per second (cfs)
30Q2 4.0 cfs
W 7Q 10 2.3 cfs
7Q2 2.5 cfs
Based on the USGS-provided information, Little Sugar Creek is not considered a zero-flow
stream and is therefore not subject to zero-flow stream restrictions as set forth in 15A NCAC
2B.0206(d)(2).
Charlotte,NC
Environmental • Facilities • Geotechnical • Materials

lierracon
Memorandum
STEP 2. Reasonable Projections for Flow
As discussed in the EAA Guidance Document, non—municipal flow projections for groundwater
remediation projects are based on engineering design considerations and/or production
projections rather than population projections. As discussed in Step 1C above, the anticipated
maximum flow associated with the temporary construction dewatering activities will be
approximately 112 GPM. As there currently is no firm projection for the phases of construction,
the flow rate is based on the calculation of hydraulic conductivity and infiltration into the
maximum floor area anticipated to be below the groundwater elevation during construction
activities — 2 feet saturated at 153,900 square feet. Flow rates will be intermittent, not
continuous, based on construction phasing and groundwater infiltration.
STEP 3. Evaluate Technologically Feasible Alternatives
As discussed in the EAA Guidance Document, discharges from groundwater remediation
systems are required to evaluate whether wastewater treatment plant (WWTP) connection, land
application, infiltration galleries, in-situ groundwater remediation wells, or closed-loop
groundwater remediation wells. As these alternatives have not been deemed technologically
feasible, as discussed below, Terracon has also considered closed-wastewater reuse,
discharge to surface waters, and combinations of the above as possible alternatives.
A. Connection to an Existing WWTP
The Charlotte-Mecklenburg Utilities (CMU) has discontinued accepting groundwater discharges.
Specifically, the City of Charlotte Sewer Use Ordinance prohibits the discharge of groundwater
in Section 23-79 (14) without permission from the CMU-System Protection (SP). Based on
conversations with representatives of SP, CMU will not accept discharge of the dewatered
groundwater, making this treatment alternative infeasible.
B. Land Application
The facility is located at 111 East Morehead Street in Charlotte, North Carolina. This location is
just outside Uptown Charlotte in an urban area consisting predominantly of commercial
development. Ground cover in the area is predominantly already developed hardscape. Land
application of the discharge would interfere with construction. Based on the design and land
constraints and the available land, land application is not feasible at this time.
Charlotte,NC
Environmental • Facilities • Geotechnical • Materials

lierracon
Memorandum
C. Infiltration Galleries
As discussed above, there is not space on the site to install an infiltration gallery. As such,
infiltration galleries are not a technologically feasible alternative.
D. In-Site or Closed-Loop Groundwater Remediation Wells
As the proposed discharge is temporary, and it would be difficult to protect/maintain wells on an
active construction site, permanent re-injection well infrastructure is unnecessary and not
technically feasible.
E. Wastewater Reuse
The site will consist of an active construction site during the dewatering activities. As such, there
are no site processes available in which the dewatered groundwater could be reused.
Therefore, wastewater reuse is not technically feasible.
F. Off-site Disposal of Discharge via Vacuum Truck
The off-site disposal of temporarily containerized dewatered groundwater via vacuum truck
("batch and haul") is a technologically feasible alternative for disposal. However, as discussed in
Step 5 below, it is not an economically feasible alternative compared to NPDES surface water
discharge.
G. Direct Discharge to Surface Waters
Surface water discharge has been determined to be a technically feasible alternative for
disposal of the dewatered groundwater based on the presence of Charlotte-Mecklenburg
stormwater infrastructure at/adjacent to the site and its ultimate discharge to surface water. The
discharge from the outlet of the treatment system will be directed into a stormwater intake
located in an existing stormwater detention basin located at the southeast boundary of the
property along Morehead Square Drive. Treated flow from dewatering activities ultimately
discharges into Little Sugar Creek. Refer to Exhibit 1 for the approximate and location of the
facility in relation to the Little Sugar Creek. Exhibit 2 shows the location of designated Outfall
#1.
Charlotte,NC
Environmental • Facilities • Geotechnical • Materials

lierracon
Memorandum
STEP 5. Evaluate Economically Feasible Alternatives
"Batch and haul" and surface water discharge have been determined to be the only technically
feasible alternatives for disposal of dewatered groundwater. As the proposed discharge is
temporary and will only occur during an approximate 4-month period during 2022/2023, a 20-
year present value cost analysis (PVCA) has not been completed. However, Terracon has
completed a comparison of the overall projected costs of the two identified technologically
feasible alternatives. Below is a table comparing costs for the disposal of the dewatered
groundwater via "batch and haul" versus surface water discharge under a NPDES Individual
Permit. The costs are estimates and are limited to those elements specific to the discharge, e.g.
operational requirements, treatment costs, monitoring costs and maintenance. As the disposal
facility will require characterization sampling of groundwater exported from the site via "batch
and haul," and periodic sampling of pre-treated groundwater discharge is anticipated under the
NPDES permit requirements, it has been assumed that the difference in sampling costs (labor
and laboratory analysis) is negligible. In addition, as dewatered groundwater will be
containerized within a rented frac tank in either scenario, its cost has not been included in the
table below.
Description Present Value (2022 only)
"Batch and Haul" NPDES Discharge
Vacuum Truck Services $100,000 NA
(assumes 100 mobilizations of a
5,000-gallon tanker; assumes 8-
hour round trips at $125/hour)
Disposal ($0.35/gallon)-Based $175,000 NA
on intermittent dewatering -
Assume 500,000 gallons
Bag Filter Rental (4 months)* NA $2,400
Carbon Filter Rental (4 months)* NA $26,461
Hoses and connections NA $1,800
TOTAL COST $275,000 $30,661
*Includes mobilization/demobilization fees
Based on the above cost analysis, the opportunity cost to pursue a "batch and haul" alternative
to NPDES-permitted discharge under an individual permit is $244,339. As such, the NPDES
permit is by far the most economically feasible option for disposal of the dewatered groundwater
at the site.
Charlotte,NC
Environmental • Facilities • Geotechnical • Materials

lierracon
Memorandum
ATTACHMENTS
Charlotte,NC
Environmental • Facilities • Geotechnical • Materials

Frazier, William 0
From: Weaver,John C <[e-mail]>
Sent: Wednesday, December 1, 2021 12:20 PM
To: Frazier, William 0
Cc: Hill, David A; [e-mail]; Montebello, Michael J; Dowden, Doug;
Albertin, Klaus P; Weaver, John C
Subject: USGS response to DWR USGS Low Flows request# 2022-163 (dated 2021/11/23)for
Little Sugar Creek Mecklenburg County...RE: [EXTERNAL) Low-flow request approval
Mr. Frazier,
In response to your inquiry about the low-flow characteristics for a location immediately upstream from USGS Sta.
02146409 Little Sugar Creek at Medical Center Drive at Charlotte (station id 02146409, NWIS drainage area 11.8 sqmi) in
downtown Charlotte in Mecklenburg County,the following information is provided:
A check of the low-flow files here at the USGS South Atlantic Water Science Center(Raleigh office) indicates the point of
interest is located immediately upstream from a USGS continuous-record streamgage on Little Sugar Creek, as identified
by the lat/long coordinates(35.20361, -80.83694) provided via email dated 11/23/2021 from the DWR USGS Low Flow
portal following your request submission.
A basin delineation completed usingthe online USGS StreamStats application for North Carolina
p PP
(https://streamstats.usgs.gov/ss/) indicates the drainage area for the point of interest (StreamStats adjusted
coordinates 35.20360, -80.83711 NAD83) is 12 sqmi.
published bythe USGS are provided in the following
streams in Mecklenburg County, low-flow characteristics g
reports:
(1)The first is a statewide report completed in the early 1990's. It is USGS Water-Supply Paper 2403, "Low-flow
characteristics of streams in North Carolina" (Giese and Mason, 1993). An online version of the report is available at
https://pubs.usgs.gov/wsp/2403/report.pdf. The report provides the low-flow characteristics (based on data through
1988)via regional relations and at-site values for sites with drainage basins between 1 and 400 sqmi and not considered
or known to be affected by regulation and/or diversions.
(2) The second is a statewide report published in March 2015. It is USGS Scientific Investigations Report 2015-5001,
"Low-flow characteristics and flow-duration statistics for selected USGS continuous-record streamgaging stations in
North Carolina through 2012" (Weaver, 2015). The report is available online at
https://pubs.usgs.gov/sir/2015/5001/. The report provides updated low-flow characteristics and flow-duration statistics
for 266 active(as of 2012 water year) and discontinued streamgages across the state where a minimum of 10 climatic
years discharge records were available for flow analyses.
Low-flow characteristics estimated for point of interest:
Inspection of the most recent USGS statewide low-flow report (#2 above-referenced report) indicates the low-flow
characteristics for this streamgage were published. In table 3 on page 26 of this report,the following low-flow statistics
are provided:
Period of analysis: 1995-2011 climatic years
1

Annual 7Q10 discharge= 1.5 cfs
Annual 30Q2 discharge=4.0 cfs
Annual winter 7Q10(W7Q10) discharge= 2.3 cfs
Annual 7Q2 discharge = 2.5 cfs
Annual average discharge = 19.2 cfs (period of analysis 1995-2012 water years,table 5 on page 83)
Please note:
(1) The estimated flows are provided in units of cubic feet per second per square mile drainage area (cfsm).
(2) The climatic year is the standard period used for low-flow analyses at USGS continuous-record
streamgages. The climatic year is from April 1 through March 31, designated by the year in which the period
begins. For example,the 2011 climatic year is from April 1, 2011, through March 31, 2012.
Again, please understand the information provided in this message is based on a preliminary assessment and
considered provisional, subject to revision pending collection of future data and further analyses.
These provisional streamflow statistics are provided via the DWR USGS Low Flows cooperative agreement
between USGS and the N.C. Department of Environmental Quality, Division of Water Resources.
Hope this information is helpful.
Thank you.
Curtis Weaver
J. Curtis Weaver, Hydrologist, PE Email:icweaver(r usgs.gov
USGS South Atlantic Water Science Center Online:https://www.usgs.gov/centers/sa-water
North Carolina -South Carolina -Georgia
3916 Sunset Ridge Road
Raleigh, NC 27607
Phone: [phone] // Fax: [phone]
From: Albertin, Klaus P<[e-mail]>
Sent:Tuesday, November 23, 2021 3:20 PM
To:[e-mail]
Cc:Albertin, Klaus P<[e-mail]>; Hill, David A<[e-mail]>; [e-mail];
Weaver,John C<[e-mail]>; Montebello, Michael J <[e-mail]>; Dowden, Doug
<[e-mail]>
Subject: [EXTERNAL] Low-flow request approval
[-This email has been received from outside of DOI-Use caution before clicking on links,opening attachments,or responding.
2

Your request has been approved and will be forwarded to USGS. A response from USGS usually takes 7 - 10 business
days.
Request Flow Statistic Approval
Request ID: 163
Requestor:Will Frazier
Requestor e-mail: [e-mail]
Requestor Phone: [phone]
Local Government:
Public Water Supply:
Consultant:Terracon Consultants, Inc.
Contact: Will Frazier
Reason: Permit
River/Stream: Little Sugar Creek
Drainage Area (sq. mi.): 11.8
Latitude: 35.20361
Longitude: -80.83694
Other Information:We are applying for an individual NPDES permit to discharge pre-treated (via carbon filtration)
petroleum-impacted groundwater generated from temporary dewatering during the construction of a high-rise tower
building located at 615 East Morehead Street in Charlotte, NC(35.216565, -80.846559).
Statististics: ["7Q10","30021
Approved by:Albertin, Klaus P
3

it
APPENDIX C
ANALYTICAL REPORT
TERRACON 2022 SAMPLING

Pace Analytical Services,LLC
aceAnalytical a 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
WWMAlcNIbs.coe [phone]
March 23, 2022
Will Frazier
Terracon
2701 Westport Rd
Charlotte, NC 28208
RE: Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
Dear Will Frazier:
Enclosed are the analytical results for sample(s)received by the laboratory on March 16,2022. The results relate only to
the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual,where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
•Pace Analytical Services-Asheville
•Pace Analytical Services-Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Tyler Forney
[e-mail]
[phone]
Project Manager
Enclosures
cc: Robert Brookshire,Terracon
; j • REPORT OF LABORATORY ANALYSIS
hialk
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,LLC. Page 1 of 31

Pace Analytical Services,LLC
^Ql_1'^''® 9800 Kincey Ave. Suite 100
a
tiG yt ca Huntersville,NC 28078
www.pacNaba.con [phone]
CERTIFICATIONS
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
Pace Analytical Services Charlotte
South Carolina Laboratory ID:99006 South Carolina Certification#:99006001
9800 Kincey Ave.Ste 100,Huntersville,NC 28078 South Carolina Drinking Water Cert.#:99006003
North Carolina Drinking Water Certification#:37706 Florida/NELAP Certification#:E87627
North Carolina Field Services Certification#:5342 Kentucky UST Certification#:84
North Carolina Wastewater Certification#: 12 Louisiana DoH Drinking Water#:LA029
South Carolina Laboratory ID:99006 Virginia/VELAP Certification#:460221
Pace Analytical Services Asheville
2225 Riverside Drive,Asheville,NC 28804 South Carolina Laboratory ID:99030
Florida/NELAP Certification#:E87648 South Carolina Certification#:99030001
North Carolina Drinking Water Certification#:37712 VirginiaNELAP Certification#:460222
North Carolina Wastewater Certification#:40
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,LLC. Page 2 of 31

aceAnalytical®
Pace Analytical Services,LLC
9800 KinceyAve. Suite 100
Huntersville,NC 28078
rrrn►.peNN»can [phone]
SAMPLE SUMMARY
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
Lab ID Sample ID Matrix Date Collected Date Received
92593649001 B-105 Water 03/15/22 14:20 03/16/22 11:10
92593649002 B-106 Water 03/15/22 11:15 03/16/22 11:10
92593649003 B-108 Water 03/15/22 13:20 03/16/22 11:10
92593649004 B-110 Water 03/15/22 12:40 03/16/22 11:10
92593649005 B-112 Water 03/15/22 11:00 03/16/22 11:10
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,LLC. Page 3 of 31

Pace Analytical Services,LLC
aceAnalytical® 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
wrw.wultibs con [phone]
SAMPLE ANALYTE COUNT
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
92593649001 B-105 EPA 6020B CRW 1 PASI-A
EPA 8260D NSCQ 63 PASI-C
92593649002 B-106 EPA 6020E CRW 1 PASI-A
EPA 8260D SAS 63 PASI-C
92593649003 B-108 EPA 6020B CRW 1 PASI-A
EPA 8260D NSCQ 63 PASI-C
92593649004 B-110 EPA 6020B CRW 1 PASI-A
EPA 8260D NSCQ 63 PASI-C
92593649005 B-112 EPA 6020E CRW 1 PASI-A
EPA 8260D NSCQ 63 PASI-C
PASI-A=Pace Analytical Services-Asheville
PASI-C=Pace Analytical Services-Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,LLC. Page 4 of 31

1 Pace Analytical Services,LLC
aceAnalytical to 9800 Kincey Ave. Suite100
Huntersville,NC 28078078
www.pacNsbs.cas [phone]
ANALYTICAL RESULTS
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
Sample: B-105 Lab ID: 92593649001 Collected: 03/15/22 14:20 Received: 03/16/22 11:10 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
6020 MET ICPMS Analytical Method:EPA 6020B Preparation Method:EPA 3010A
Pace Analytical Services-Asheville
Iron 93.6 ug/L 50.0 20.9 1 03/17/22 13:45 03/18/22 13:12 7439-89-6
8260D MSV Low Level Analytical Method:EPA 8260D
Pace Analytical Services-Charlotte
Acetone ND ug/L 25.0 5.1 1 03/19/22 00:50 67-64-1
Benzene ND ug/L 1.0 0.34 1 03/19/22 00:50 71-43-2
Bromobenzene ND ug/L 1.0 0.29 1 03/19/22 00:50 108-86-1
Bromochloromethane ND ug/L 1.0 0.47 1 03/19/22 00:50 74-97-5
Bromodichloromethane ND ug/L 1.0 0.31 1 03/19/22 00:50 75-27-4
Bromoform ND ug/L 1.0 0.34 1 03/19/22 00:50 75-25-2
Bromomethane ND ug/L 2.0 1.7 1 03/19/22 00:50 74-83-9
2-Butanone(MEK) ND ug/L 5.0 4.0 1 03/19/22 00:50 78-93-3
Carbon tetrachloride ND ug/L 1.0 0.33 1 03/19/22 00:50 56-23-5
Chlorobenzene ND ug/L 1.0 0.28 1 03/19/22 00:50 108-90-7
Chloroethane ND ug/L 1.0 0.65 1 03/19/22 00:50 75-00-3
Chloroform ND ug/L 1.0 0.43 1 03/19/22 00:50 67-66-3
Chloromethane ND ug/L 1.0 0.54 1 03/19/22 00:50 74-87-3
2-Chlorotoluene ND ug/L 1.0 0.32 1 03/19/22 00:50 95-49-8
4-Chlorotoluene ND ug/L 1.0 0.32 1 03/19/22 00:50 106-43-4
1,2-Dibromo-3-chloropropane ND ug/L 2.0 0.34 1 03/19/22 00:50 96-12-8
Dibromochloromethane ND ug/L 1.0 0.36 1 03/19/22 00:50 124-48-1
1,2-Dibromoethane(EDB) ND ug/L 1.0 0.27 1 03/19/22 00:50 106-93-4
Dibromomethane ND ug/L 1.0 0.39 1 03/19/22 00:50 74-95-3
1,2-Dichlorobenzene ND ug/L 1.0 0.34 1 03/19/22 00:50 95-50-1 I
1,3-Dichlorobenzene ND ug/L 1.0 0.34 1 03/19/22 00:50 541-73-1
1,4-Dichlorobenzene ND ug/L 1.0 0.33 1 03/19/22 00:50 106-46-7
Dichlorodifluoromethane ND ug/L 1.0 0.35 1 03/19/22 00:50 75-71-8
1,1-Dichloroethane ND ug/L 1.0 0.37 1 03/19/22 00:50 75-34-3
1,2-Dichloroethane ND ug/L 1.0 0.32 1 03/19/22 00:50 107-06-2
1,1-Dichloroethene ND ug/L 1.0 0.35 1 03/19/22 00:50 75-35-4
cis-1,2-Dichloroethene ND ug/L 1.0 0.38 1 03/19/22 00:50 156-59-2
trans-1,2-Dichloroethene ND ug/L 1.0 0.40 1 03/19/22 00:50 156-60-5
1,2-Dichloropropane ND ug/L 1.0 0.36 1 03/19/22 00:50 78-87-5
1,3-Dichloropropane ND ug/L 1.0 0.28 1 03/19/22 00:50 142-28-9
2,2-Dichloropropane ND ug/L 1.0 0.39 1 03/19/22 00:50 594-20-7
1,1-Dichloropropene ND ug/L 1.0 0.43 1 03/19/22 00:50 563-58-6
cis-1,3-Dichloropropene ND ug/L 1.0 0.36 1 03/19/22 00:50 10061-01-5
Vans-1,3-Dichloropropene ND ug/L 1.0 0.36 1 03/19/22 00:50 10061-02-6
Diisopropyl ether ND ug/L 1.0 0.31 1 03/19/22 00:50 108-20-3
Ethylbenzene ND ug/L 1.0 0.30 1 03/19/22 00:50 100-41-4
Hexachloro-1,3-butadiene ND ug/L 2.0 1.5 1 03/19/22 00:50 87-68-3
2-Hexanone ND ug/L 5.0 0.48 1 03/19/22 00:50 591-78-6
p-Isopropyltoluene ND ug/L 1.0 0.41 1 03/19/22 00:50 99-87-6
Methylene Chloride ND ug/L 5.0 2.0 1 03/19/22 00:50 75-09-2 L1,v1
4-Methyl-2-pentanone(MIBK) ND ug/L 5.0 2.7 1 03/19/22 00:50 108-10-1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 5 of 31

Pace Analytical Services,LLC
e 9800 Kincey Ave. Suite 100
aceAnalytical Huntersville,NC 28078
www•pacelabs.can [phone]
ANALYTICAL RESULTS
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
Sample: B-105 Lab ID: 92593649001 Collected: 03/15/22 14:20 Received: 03/16/22 11:10 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Analytical Method:EPA 8260D
Pace Analytical Services-Charlotte
Methyl-tert-butyl ether ND ug/L 1.0 0.42 1 03/19/22 00:50 1634-04-4
Naphthalene ND ug/L 1.0 0.64 1 03/19/22 00:50 91-20-3
Styrene ND ug/L 1.0 0.29 1 03/19/22 00:50 100-42-5
1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.31 1 03/19/22 00:50 630-20-6
1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 03/19/22 00:50 79-34-5
Tetrachloroethene ND ug/L 1.0 0.29 1 03/19/22 00:50 127-18-4
Toluene ND ug/L 1.0 0.48 1 03/19/22 00:50 108-88-3
1,2,3-Trichlorobenzene ND ug/L 1.0 0.81 1 03/19/22 00:50 87-61-6
1,2,4-Trichlorobenzene ND ug/L 1.0 0.64 1 03/19/22 00:50 120-82-1
1,1,1-Trichloroethane ND ug/L 1.0 0.33 1 03/19/22 00:50 71-55-6
1,1,2-Trichloroethane ND ug/L 1.0 0.32 1 03/19/22 00:50 79-00-5
Trichloroethene ND ug/L 1.0 0.38 1 03/19/22 00:50 79-01-6
Trichlorofluoromethane ND ug/L 1.0 0.30 1 03/19/22 00:50 75-69-4
1,2,3-Trichloropropane ND ug/L 1.0 0.26 1 03/19/22 00:50 96-18-4
Vinyl acetate ND ug/L 2.0 1.3 1 03/19/22 00:50 108-05-4
Vinyl chloride ND ug/L 1.0 0.39 1 03/19/22 00:50 75-01-4
Xylene(Total) ND ug/L 1.0 0.34 1 03/19/22 00:50 1330-20-7
m&p-Xylene ND ug/L 2.0 0.71 1 03/19/22 00:50 179601-23-1
o-Xylene ND ug/L 1.0 0.34 1 03/19/22 00:50 95-47-6
Surrogates
4-Bromofluorobenzene(S) 97 % 70-130 1 03/19/22 00:50 460-00-4
1,2-Dichloroethane-d4(S) 106 % 70-130 1 03/19/22 00:50 17060-07-0
Toluene-d8(S) 101 % 70-130 1 03/19/22 00:50 2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 6 of 31
I

Pace Analytical Services,LLC
® 9800 Kincey Ave. Suite 100
aceAnal is ' Huntersville,NC 28078
www.pac .con [phone]
I
ANALYTICAL RESULTS 1
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
Sample: B-106 Lab ID: 92593649002 Collected: 03/15/22 11:15 Received: 03/16/22 11:10 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
6020 MET ICPMS Analytical Method:EPA 6020E Preparation Method:EPA 3010A
Pace Analytical Services-Asheville
Iron 1890 ug/L 50.0 20.9 1 03/17/22 13:45 03/18/22 13:30 7439-89-6
8260D MSV Low Level Analytical Method:EPA 8260D
Pace Analytical Services-Charlotte
Acetone ND ug/L 25.0 5.1 1 03/22/22 15:10 67-64-1
Benzene ND ug/L 1.0 0.34 1 03/22/22 15:10 71-43-2
Bromobenzene ND ug/L 1.0 0.29 1 03/22/22 15:10 108-86-1
Bromochloromethane ND ug/L 1.0 0.47 1 03/22/22 15:10 74-97-5
Bromodichloromethane ND ug/L 1.0 0.31 1 03/22/22 15:10 75-27-4
Bromoform ND ug/L 1.0 0.34 1 03/22/22 15:10 75-25-2
Bromomethane ND ug/L 2.0 1.7 1 03/22/22 15:10 74-83-9
2-Butanone(MEK) ND ug/L 5.0 4.0 1 03/22/22 15:10 78-93-3
Carbon tetrachloride ND ug/L 1.0 0.33 1 03/22/22 15:10 56-23-5
Chlorobenzene ND ug/L 1.0 0.28 1 03/22/22 15:10 108-90-7
Chloroethane ND ug/L 1.0 0.65 1 03/22/22 15:10 75-00-3
Chloroform 1.2 ug/L 1.0 0.43 1 03/22/22 15:10 67-66-3
Chloromethane ND ug/L 1.0 0.54 1 03/22/22 15:10 74-87-3
2-Chlorotoluene ND ug/L 1.0 0.32 1 03/22/22 15:10 95-49-8
4-Chlorotoluene ND ug/L 1.0 0.32 1 03/22/22 15:10 106-43-4
1,2-Dibromo-3-chloropropane ND ug/L 2.0 0.34 1 03/22/22 15:10 96-12-8
Dibromochloromethane ND ug/L 1.0 0.36 1 03/22/22 15:10 124-48-1
1,2-Dibromoethane(EDB) ND ug/L 1.0 0.27 1 03/22/22 15:10 106-93-4
Dibromomethane ND ug/L 1.0 0.39 1 03/22/22 15:10 74-95-3
1,2-Dichlorobenzene ND ug/L 1.0 0.34 1 03/22/22 15:10 95-50-1
1,3-Dichlorobenzene ND ug/L 1.0 0.34 1 03/22/22 15:10 541-73-1
1,4-Dichlorobenzene ND ug/L 1.0 0.33 1 03/22/22 15:10 106-46-7
Dichlorodifluoromethane ND ug/L 1.0 0.35 1 03/22/22 15:10 75-71-8
1,1-Dichloroethane ND ug/L 1.0 0.37 1 03/22/22 15:10 75-34-3
1,2-Dichloroethane ND ug/L 1.0 0.32 1 03/22/22 15:10 107-06-2
1,1-Dichloroethene ND ug/L 1.0 0.35 1 03/22/22 15:10 75-35-4
cis-1,2-Dichloroethene ND ug/L 1.0 0.38 1 03/22/22 15:10 156-59-2
trans-1,2-Dichloroethene ND ug/L 1.0 0.40 1 03/22/22 15:10 156-60-5
1,2-Dichloropropane ND ug/L 1.0 0.36 1 03/22/22 15:10 78-87-5
1,3-Dichloropropane ND ug/L 1.0 0.28 1 03/22/22 15:10 142-28-9
2,2-Dichloropropane ND ug/L 1.0 0.39 1 03/22/22 15:10 594-20-7
1,1-Dichloropropene ND ug/L 1.0 0.43 1 03/22/22 15:10 563-58-6
cis-1,3-Dichloropropene ND ug/L 1.0 0.36 1 03/22/22 15:10 10061-01-5
trans-1,3-Dichloropropene ND ug/L 1.0 0.36 1 03/22/22 15:10 10061-02-6
Diisopropyl ether ND ug/L 1.0 0.31 1 03/22/22 15:10 108-20-3
Ethylbenzene ND ug/L 1.0 0.30 1 03/22/22 15:10 100-41-4
Hexachloro-1,3-butadiene ND ug/L 2.0 1.5 1 03/22/22 15:10 87-68-3 IK
2-Hexanone ND ug/L 5.0 0.48 1 03/22/22 15:10 591-78-6
p-lsopropyltoluene ND ug/L 1.0 0.41 1 03/22/22 15:10 99-87-6
Methylene Chloride ND ug/L 5.0 2.0 1 03/22/22 15:10 75-09-2
4-Methyl-2-pentanone(MIBK) ND ug/L 5.0 2.7 1 03/22/22 15:10 108-10-1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 7 of 31

Pace Analytical Services,LLC
e 9800 Kince Ave. Suite 100
aceAnalytical Y Huntersville,NC 28078
www.wcaabs.wa [phone]
ANALYTICAL RESULTS
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
Sample: B-106 Lab ID: 92593649002 Collected: 03/15/22 11:15 Received: 03/16/22 11:10 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Analytical Method:EPA 8260D
Pace Analytical Services-Charlotte
Methyl-tert-butyl ether ND ug/L 1.0 0.42 1 03/22/22 15:10 1634-04-4
Naphthalene ND ug/L 1.0 0.64 1 03/22/22 15:10 91-20-3 IK
Styrene ND ug/L 1.0 0.29 1 03/22/22 15:10 100-42-5 1
1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.31 1 03/22/22 15:10 630-20-6
1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 03/22/22 15:10 79-34-5
Tetrachloroethene ND ug/L 1.0 0.29 1 03/22/22 15:10 127-18-4
Toluene ND ug/L 1.0 0.48 1 03/22/22 15:10 108-88-3
1,2,3-Trichlorobenzene ND ug/L 1.0 0.81 1 03/22/22 15:10 87-61-6 IK
1,2,4-Trichlorobenzene ND ug/L 1.0 0.64 1 03/22/22 15:10 120-82-1 IK
1,1,1-Trichloroethane ND ug/L 1.0 0.33 1 03/22/22 15:10 71-55-6
1,1,2-Trichloroethane ND ug/L 1.0 0.32 1 03/22/22 15:10 79-00-5
Trichloroethene ND ug/L 1.0 0.38 1 03/22/22 15:10 79-01-6
Trichlorofluoromethane ND ug/L 1.0 0.30 1 03/22/22 15:10 75-69-4
1,2,3-Trichloropropane ND ug/L 1.0 0.26 1 03/22/22 15:10 96-18-4
Vinyl acetate ND ug/L 2.0 1.3 1 03/22/22 15:10 108-05-4
Vinyl chloride ND ug/L 1.0 0.39 1 03/22/22 15:10 75-01-4
Xylene(Total) ND ug/L 1.0 0.34 1 03/22/22 15:10 1330-20-7
m&p-Xylene ND ug/L 2.0 0.71 1 03/22/22 15:10 179601-23-1
o-Xylene ND ug/L 1.0 0.34 1 03/22/22 15:10 95-47-6
Surrogates
4-Bromofluorobenzene(S) 105 % 70-130 1 03/22/22 15:10 460-00-4
1,2-Dichloroethane-d4(S) 106 % 70-130 1 03/22/22 15:10 17060-07-0
Toluene-d8(S) 102 % 70-130 1 03/22/22 15:10 2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 8 of 31

Pace Analytical Services,LLC
ceAnalytica,• 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
www.pacNabs.cae [phone]
ANALYTICAL RESULTS
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
Sample: B-108 Lab ID: 92593649003 Collected: 03/15/22 13:20 Received: 03/16/22 11:10 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
6020 MET ICPMS Analytical Method:EPA 6020B Preparation Method:EPA 3010A
Pace Analytical Services-Asheville
Iron 12900 ug/L 500 209 10 03/17/22 13:45 03/18/22 15:16 7439-89-6
8260D MSV Low Level Analytical Method:EPA 8260D
Pace Analytical Services-Charlotte
Acetone 64.9 ug/L 25.0 5.1 1 03/19/22 00:14 67-64-1
Benzene 1.6 ug/L 1.0 0.34 1 03/19/22 00:14 71-43-2
Bromobenzene ND ug/L 1.0 0.29 1 03/19/22 00:14 108-86-1
Bromochloromethane ND ug/L 1.0 0.47 1 03/19/22 00:14 74-97-5
Bromodichloromethane ND ug/L 1.0 0.31 1 03/19/22 00:14 75-27-4
Bromoform ND ug/L 1.0 0.34 1 03/19/22 00:14 75-25-2
Bromomethane ND ug/L 2.0 1.7 1 03/19/22 00:14 74-83-9
2-Butanone(MEK) 15.6 ug/L 5.0 4.0 1 03/19/22 00:14 78-93-3
Carbon tetrachloride ND ug/L 1.0 0.33 1 03/19/22 00:14 56-23-5
Chlorobenzene ND ug/L 1.0 0.28 1 03/19/22 00:14 108-90-7
Chloroethane ND ug/L 1.0 0.65 1 03/19/22 00:14 75-00-3
Chloroform 6.1 ug/L 1.0 0.43 1 03/19/22 00:14 67-66-3 1
Chloromethane 0.73J ug/L 1.0 0.54 1 03/19/22 00:14 74-87-3
2-Chlorotoluene ND ug/L 1.0 0.32 1 03/19/22 00:14 95-49-8
4-Chlorotoluene ND ug/L 1.0 0.32 1 03/19/22 00:14 106-43-4
1,2-Dibromo-3-chloropropane ND ug/L 2.0 0.34 1 03/19/22 00:14 96-12-8
Dibromochloromethane ND ug/L 1.0 0.36 1 03/19/22 00:14 124-48-1
1,2-Dibromoethane(EDB) ND ug/L 1.0 0.27 1 03/19/22 00:14 106-93-4
Dibromomethane ND ug/L 1.0 0.39 1 03/19/22 00:14 74-95-3
1,2-Dichlorobenzene ND ug/L 1.0 0.34 1 03/19/22 00:14 95-50-1
1,3-Dichlorobenzene ND ug/L 1.0 0.34 1 03/19/22 00:14 541-73-1
1,4-Dichlorobenzene ND ug/L 1.0 0.33 1 03/19/22 00:14 106-46-7
Dichlorodifluoromethane ND ug/L 1.0 0.35 1 03/19/22 00:14 75-71-8
1,1-Dichloroethane ND ug/L 1.0 0.37 1 03/19/22 00:14 75-34-3
1,2-Dichloroethane 0.42J ug/L 1.0 0.32 1 03/19/22 00:14 107-06-2
1,1-Dichloroethene ND ug/L 1.0 0.35 1 03/19/22 00:14 75-35-4
cis-1,2-Dichloroethene ND ug/L 1.0 0.38 1 03/19/22 00:14 156-59-2
trans-1,2-Dichloroethene ND ug/L 1.0 0.40 1 03/19/22 00:14 156-60-5
1,2-Dichloropropane ND ug/L 1.0 0.36 1 03/19/22 00:14 78-87-5
1,3-Dichloropropane ND ug/L 1.0 0.28 1 03/19/22 00:14 142-28-9
2,2-Dichloropropane ND ug/L 1.0 0.39 1 03/19/22 00:14 594-20-7
1,1-Dichloropropene ND ug/L 1.0 0.43 1 03/19/22 00:14 563-58-6
cis-1,3-Dichloropropene ND ug/L 1.0 0.36 1 03/19/22 00:14 10061-01-5
Vans-1,3-Dichloropropene ND ug/L 1.0 0.36 1 03/19/22 00:14 10061-02-6 1
Diisopropyl ether ND ug/L 1.0 0.31 1 03/19/22 00:14 108-20-3
Ethylbenzene 89.0 ug/L 1.0 0.30 1 03/19/22 00:14 100-41-4
Hexachloro-1,3-butadiene ND ug/L 2.0 1.5 1 03/19/22 00:14 87-68-3
2-Hexanone 2.0J ug/L 5.0 0.48 1 03/19/22 00:14 591-78-6
p-Isopropyltoluene ND ug/L 1.0 0.41 1 03/19/22 00:14 99-87-6
Methylene Chloride ND ug/L 5.0 2.0 1 03/19/22 00:14 75-09-2 L1,v1
4-Methyl-2-pentanone(MIBK) 7.0 ug/L 5.0 2.7 1 03/19/22 00:14 108-10-1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 9 of 31

Pace Analytical Services,LLC
® 9800 Kincey Ave. Suite 100
aceAnalytical Huntersville,NC 28078
www.pnUbs.can [phone]
ANALYTICAL RESULTS
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
Sample: B-108 Lab ID: 92593649003 Collected: 03/15/22 13:20 Received: 03/16/22 11:10 Matrix: Water
Report
1 Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Analytical Method:EPA 8260D
Pace Analytical Services-Charlotte
Methyl-tert-butyl ether ND ug/L 1.0 0.42 1 03/19/22 00:14 1634-04-4
Naphthalene 28.3 ug/L 1.0 0.64 1 03/19/22 00:14 91-20-3
Styrene ND ug/L 1.0 0.29 1 03/19/22 00:14 100-42-5
1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.31 1 03/19/22 00:14 630-20-6
1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 03/19/22 00:14 79-34-5
Tetrachloroethene ND ug/L 1.0 0.29 1 03/19/22 00:14 127-18-4
Toluene 6.1 ug/L 1.0 0.48 1 03/19/22 00:14 108-88-3
1,2,3-Trichlorobenzene ND ug/L 1.0 0.81 1 03/19/22 00:14 87-61-6
1,2,4-Trichlorobenzene ND ug/L 1.0 0.64 1 03/19/22 00:14 120-82-1
1,1,1-Trichloroethane ND ug/L 1.0 0.33 1 03/19/22 00:14 71-55-6
1,1,2-Trichloroethane ND ug/L 1.0 0.32 1 03/19/22 00:14 79-00-5
Trichloroethene ND ug/L 1.0 0.38 1 03/19/22 00:14 79-01-6
Trichlorofluoromethane ND ug/L 1.0 0.30 1 03/19/22 00:14 75-69-4
1,2,3-Trichloropropane ND ug/L 1.0 0.26 1 03/19/22 00:14 96-18-4
Vinyl acetate ND ug/L 2.0 1.3 1 03/19/22 00:14 108-05-4
Vinyl chloride ND ug/L 1.0 0.39 1 03/19/22 00:14 75-01-4
Xylene(Total) 103 ug/L 1.0 0.34 1 03/19/22 00:14 1330-20-7
m&p-Xylene 96.6 ug/L 2.0 0.71 1 03/19/22 00:14 179601-23-1
o-Xylene 6.2 ug/L 1.0 0.34 1 03/19/22 00:14 95-47-6
Surrogates
4-Bromofluorobenzene(S) 98 % 70-130 1 03/19/22 00:14 460-00-4
1,2-Dichloroethane-d4(S) 109 % 70-130 1 03/19/22 00:14 17060-07-0
Toluene-d8(S) 101 % 70-130 1 03/19/22 00:14 2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 10 of 31

Pace Analytical Services,LLC I
a, 9800 Kincey Ave. Suite 100
(, 9
Huntersville,NC 28078
www.wcelabs.cae [phone]
ANALYTICAL RESULTS
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
Sample: B-110 Lab ID: 92593649004 Collected: 03/15/22 12:40 Received: 03/16/22 11:10 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qua!
6020 MET ICPMS Analytical Method:EPA 6020E Preparation Method:EPA 3010A
Pace Analytical Services-Asheville
Iron 550 ug/L 50.0 20.9 1 03/17/22 13:45 03/18/22 13:45 7439-89-6
8260D MSV Low Level Analytical Method:EPA 8260D
Pace Analytical Services-Charlotte
Acetone ND ug/L 25.0 5.1 1 03/18/22 23:56 67-64-1
Benzene ND ug/L 1.0 0.34 1 03/18/22 23:56 71-43-2
Bromobenzene ND ug/L 1.0 0.29 1 03/18/22 23:56 108-86-1
Bromochloromethane ND ug/L 1.0 0.47 1 03/18/22 23:56 74-97-5
Bromodichloromethane 0.32J ug/L 1.0 0.31 1 03/18/22 23:56 75-27-4
Bromoform ND ug/L 1.0 0.34 1 03/18/22 23:56 75-25-2
Bromomethane ND ug/L 2.0 1.7 1 03/18/22 23:56 74-83-9
2-Butanone(MEK) ND ug/L 5.0 4.0 1 03/18/22 23:56 78-93-3
Carbon tetrachloride ND ug/L 1.0 0.33 1 03/18/22 23:56 56-23-5
Chlorobenzene ND ug/L 1.0 0.28 1 03/18/22 23:56 108-90-7
Chloroethane ND ug/L 1.0 0.65 1 03/18/22 23:56 75-00-3
Chloroform 1.7 ug/L 1.0 0.43 1 03/18/22 23:56 67-66-3
Chloromethane ND ug/L 1.0 0.54 1 03/18/22 23:56 74-87-3
2-Chlorotoluene ND ug/L 1.0 0.32 1 03/18/22 23:56 95-49-8
4-Chlorotoluene ND ug/L 1.0 0.32 1 03/18/22 23:56 106-43-4
1,2-Dibromo-3-chloropropane ND ug/L 2.0 0.34 1 03/18/22 23:56 96-12-8
Dibromochloromethane ND ug/L 1.0 0.36 1 03/18/22 23:56 124-48-1
1,2-Dibromoethane(EDB) ND ug/L 1.0 0.27 1 03/18/22 23:56 106-93-4
Dibromomethane ND ug/L 1.0 0.39 1 03/18/22 23:56 74-95-3
1,2-Dichlorobenzene ND ug/L 1.0 0.34 1 03/18/22 23:56 95-50-1
1,3-Dichlorobenzene ND ug/L 1.0 0.34 1 03/18/22 23:56 541-73-1
1,4-Dichlorobenzene ND ug/L 1.0 0.33 1 03/18/22 23:56 106-46-7
Dichlorodifluoromethane ND ug/L 1.0 0.35 1 03/18/22 23:56 75-71-8
1,1-Dichloroethane ND ug/L 1.0 0.37 1 03/18/22 23:56 75-34-3
1,2-Dichloroethane ND ug/L 1.0 0.32 1 03/18/22 23:56 107-06-2
1,1-Dichloroethene ND ug/L 1.0 0.35 1 03/18/22 23:56 75-35-4
cis-1,2-Dichloroethene ND ug/L 1.0 0.38 1 03/18/22 23:56 156-59-2
trans-1,2-Dichloroethene ND ug/L 1.0 0.40 1 03/18/22 23:56 156-60-5
1,2-Dichloropropane ND ug/L 1.0 0.36 1 03/18/22 23:56 78-87-5
1,3-Dichloropropane ND ug/L 1.0 0.28 1 03/18/22 23:56 142-28-9
2,2-Dichloropropane ND ug/L 1.0 0.39 1 03/18/22 23:56 594-20-7
1,1-Dichloropropene ND ug/L 1.0 0.43 1 03/18/22 23:56 563-58-6
cis-1,3-Dichloropropene ND ug/L 1.0 0.36 1 03/18/22 23:56 10061-01-5
Vans-1,3-Dichloropropene ND ug/L 1.0 0.36 1 03/18/22 23:56 10061-02-6
Diisopropyl ether ND ug/L 1.0 0.31 1 03/18/22 23:56 108-20-3
Ethylbenzene ND ug/L 1.0 0.30 1 03/18/22 23:56 100-41-4 1
Hexachloro-1,3-butadiene ND ug/L 2.0 1.5 1 03/18/22 23:56 87-68-3
2-Hexanone ND ug/L 5.0 0.48 1 03/18/22 23:56 591-78-6
p-lsopropyltoluene ND ug/L 1.0 0.41 1 03/18/22 23:56 99-87-6
Methylene Chloride ND ug/L 5.0 2.0 1 03/18/22 23:56 75-09-2 L1,v1
4-Methyl-2-pentanone(MIBK) ND ug/L 5.0 2.7 1 03/18/22 23:56 108-10-1
REPORT OF LABORATORY ANALYSIS
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Date:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 11 of 31
I

Pace Analytical Services,LLC
�n� �
a 9800 Kincey Ave. Suite 100
ceAnaViV/+aI Huntersville,NC 28078
winv.pecelabs.coe [phone]
ANALYTICAL RESULTS
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
Sample: B-110 Lab ID: 92593649004 Collected: 03/15/22 12:40 Received: 03/16/22 11:10 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Analytical Method:EPA 8260D
Pace Analytical Services-Charlotte
Methyl-tert-butyl ether ND ug/L 1.0 0.42 1 03/18/22 23:56 1634-04-4
Naphthalene ND ug/L 1.0 0.64 1 03/18/22 23:56 91-20-3
Styrene ND ug/L 1.0 0.29 1 03/18/22 23:56 100-42-5
1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.31 1 03/18/22 23:56 630-20-6
1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 03/18/22 23:56 79-34-5
Tetrachloroethene ND ug/L 1.0 0.29 1 03/18/22 23:56 127-18-4
Toluene ND ug/L 1.0 0.48 1 03/18/22 23:56 108-88-3
1,2,3-Trichlorobenzene ND ug/L 1.0 0.81 1 03/18/22 23:56 87-61-6
1,2,4-Trichlorobenzene ND ug/L 1.0 0.64 1 03/18/22 23:56 120-82-1
1,1,1-Trichloroethane ND ug/L 1.0 0.33 1 03/18/22 23:56 71-55-6
1,1,2-Trichloroethane ND ug/L 1.0 0.32 1 03/18/22 23:56 79-00-5
Trichloroethene ND ug/L 1.0 0.38 1 03/18/22 23:56 79-01-6
Trichlorofluoromethane ND ug/L 1.0 0.30 1 03/18/22 23:56 75-69-4
1,2,3-Trichloropropane ND ug/L 1.0 0.26 1 03/18/22 23:56 96-18-4
Vinyl acetate ND ug/L 2.0 1.3 1 03/18/22 23:56 108-05-4
Vinyl chloride ND ug/L 1.0 0.39 1 03/18/22 23:56 75-01-4
Xylene(Total) ND ug/L 1.0 0.34 1 03/18/22 23:56 1330-20-7
m&p-Xylene ND ug/L 2.0 0.71 1 03/18/22 23:56 179601-23-1
o-Xylene ND ug/L 1.0 0.34 1 03/18/22 23:56 95-47-6
Surrogates
4-Bromofluorobenzene(S) 94 % 70-130 1 03/18/22 23:56 460-00-4
1,2-Dichloroethane-d4(S) 105 % 70-130 1 03/18/22 23:56 17060-07-0
Toluene-d8(S) 99 % 70-130 1 03/18/22 23:56 2037-26-5
REPORT OF LABORATORY ANALYSIS
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Date:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 12 of 31

Pace Services,LLC
aceAnalytical® 9800 Ki Analytical Services,
Suite 100
Huntersville,NC 28078
wwn pudabs con [phone]
ANALYTICAL RESULTS
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
Sample: B-112 Lab ID: 92593649005 Collected: 03/15/22 11:00 Received: 03/16/22 11:10 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qua!
6020 MET ICPMS Analytical Method:EPA 6020B Preparation Method:EPA 3010A
Pace Analytical Services-Asheville
Iron 67.7 ug/L 50.0 20.9 1 03/17/22 13:45 03/18/22 13:48 7439-89-6
8260D MSV Low Level Analytical Method:EPA 8260D
Pace Analytical Services-Charlotte
Acetone ND ug/L 25.0 5.1 1 03/18/22 23:38 67-64-1
Benzene ND ug/L 1.0 0.34 1 03/18/22 23:38 71-43-2
Bromobenzene ND ug/L 1.0 0.29 1 03/18/22 23:38 108-86-1
Bromochloromethane ND ug/L 1.0 0.47 1 03/18/22 23:38 74-97-5
Bromodichloromethane ND ug/L 1.0 0.31 1 03/18/22 23:38 75-27-4
Bromoform ND ug/L 1.0 0.34 1 03/18/22 23:38 75-25-2
Bromomethane ND ug/L 2.0 1.7 1 03/18/22 23:38 74-83-9
2-Butanone(MEK) ND ug/L 5.0 4.0 1 03/18/22 23:38 78-93-3
Carbon tetrachloride ND ug/L 1.0 0.33 1 03/18/22 23:38 56-23-5
Chlorobenzene ND ug/L 1.0 0.28 1 03/18/22 23:38 108-90-7
Chloroethane ND ug/L 1.0 0.65 1 03/18/22 23:38 75-00-3
Chloroform 0.58J ug/L 1.0 0.43 1 03/18/22 23:38 67-66-3
Chloromethane ND ug/L 1.0 0.54 1 03/18/22 23:38 74-87-3
2-Chlorotoluene ND ug/L 1.0 0.32 1 03/18/22 23:38 95-49-8
4-Chlorotoluene ND ug/L 1.0 0.32 1 03/18/22 23:38 106-43-4
1,2-Dibromo-3-chloropropane ND ug/L 2.0 0.34 1 03/18/22 23:38 96-12-8
Dibromochloromethane ND ug/L 1.0 0.36 1 03/18/22 23:38 124-48-1
1,2-Dibromoethane(EDB) ND ug/L 1.0 0.27 1 03/18/22 23:38 106-93-4
Dibromomethane ND ug/L 1.0 0.39 1 03/18/22 23:38 74-95-3
1,2-Dichlorobenzene ND ug/L 1.0 0.34 1 03/18/22 23:38 95-50-1
1,3-Dichlorobenzene ND ug/L 1.0 0.34 1 03/18/22 23:38 541-73-1
1,4-Dichlorobenzene ND ug/L 1.0 0.33 1 03/18/22 23:38 106-46-7
Dichlorodifluoromethane ND ug/L 1.0 0.35 1 03/18/22 23:38 75-71-8
1,1-Dichloroethane ND ug/L 1.0 0.37 1 03/18/22 23:38 75-34-3
1,2-Dichloroethane ND ug/L 1.0 0.32 1 03/18/22 23:38 107-06-2
1,1-Dichloroethene ND ug/L 1.0 0.35 1 03/18/22 23:38 75-35-4
cis-1,2-Dichloroethene ND ug/L 1.0 0.38 1 03/18/22 23:38 156-59-2
Vans-1,2-Dichloroethene ND ug/L 1.0 0.40 1 03/18/22 23:38 156-60-5
1,2-Dichloropropane ND ug/L 1.0 0.36 1 03/18/22 23:38 78-87-5
1,3-Dichloropropane ND ug/L 1.0 0.28 1 03/18/22 23:38 142-28-9
2,2-Dichloropropane ND ug/L 1.0 0.39 1 03/18/22 23:38 594-20-7
1,1-Dichloropropene ND ug/L 1.0 0.43 1 03/18/22 23:38 563-58-6
cis-1,3-Dichloropropene ND ug/L 1.0 0.36 1 03/18/22 23:38 10061-01-5
Vans-1,3-Dichloropropene ND ug/L 1.0 0.36 1 03/18/22 23:38 10061-02-6
Diisopropyl ether ND ug/L 1.0 0.31 1 03/18/22 23:38 108-20-3
Ethylbenzene ND ug/L 1.0 0.30 1 03/18/22 23:38 100-41-4
Hexachloro-1,3-butadiene ND ug/L 2.0 1.5 1 03/18/22 23:38 87-68-3
2-Hexanone ND ug/L 5.0 0.48 1 03/18/22 23:38 591-78-6
p-Isopropyltoluene ND ug/L 1.0 0.41 1 03/18/22 23:38 99-87-6
Methylene Chloride ND ug/L 5.0 2.0 1 03/18/22 23:38 75-09-2 L1,v1
4-Methyl-2-pentanone(MIBK) ND ug/L 5.0 2.7 1 03/18/22 23:38 108-10-1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 13 of 31

Pace Analytical Services,LLC
aceAnalytical® 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
www.pacUlabs.com [phone]
ANALYTICAL RESULTS
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
Sample: B-112 Lab ID: 92593649005 Collected: 03/15/22 11:00 Received: 03/16/22 11:10 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level Analytical Method:EPA 8260D
Pace Analytical Services-Charlotte
Methyl-tert-butyl ether ND ug/L 1.0 0.42 1 03/18/22 23:38 1634-04-4
Naphthalene ND ug/L 1.0 0.64 1 03/18/22 23:38 91-20-3
Styrene ND ug/L 1.0 0.29 1 03/18/22 23:38 100-42-5
1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.31 1 03/18/22 23:38 630-20-6
1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 03/18/22 23:38 79-34-5
Tetrachloroethene ND ug/L 1.0 0.29 1 03/18/22 23:38 127-18-4
Toluene ND ug/L 1.0 0.48 1 03/18/22 23:38 108-88-3
1,2,3-Trichlorobenzene ND ug/L 1.0 0.81 1 03/18/22 23:38 87-61-6
1,2,4-Trichlorobenzene ND ug/L 1.0 0.64 1 03/18/22 23:38 120-82-1
1,1,1-Trichloroethane ND ug/L 1.0 0.33 1 03/18/22 23:38 71-55-6
1,1,2-Trichloroethane ND ug/L 1.0 0.32 1 03/18/22 23:38 79-00-5
Trichloroethene ND ug/L 1.0 0.38 1 03/18/22 23:38 79-01-6
Trichlorofluoromethane ND ug/L 1.0 0.30 1 03/18/22 23:38 75-69-4
1,2,3-Trichloropropane ND ug/L 1.0 0.26 1 03/18/22 23:38 96-18-4
Vinyl acetate ND ug/L 2.0 1.3 1 03/18/22 23:38 108-05-4
Vinyl chloride ND ug/L 1.0 0.39 1 03/18/22 23:38 75-01-4
Xylene(Total) ND ug/L 1.0 0.34 1 03/18/22 23:38 1330-20-7
m&p-Xylene ND ug/L 2.0 0.71 1 03/18/22 23:38 179601-23-1
o-Xylene ND ug/L 1.0 0.34 1 03/18/22 23:38 95-47-6
Surrogates
4-Bromofluorobenzene(S) 98 % 70-130 1 03/18/22 23:38 460-00-4
1,2-Dichloroethane-d4(S) 103 % 70-130 1 03/18/22 23:38 17060-07-0
Toluene-d8(S) 99 % 70-130 1 03/18/22 23:38 2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 14 of 31

Pace Analytical Services,LLC
•
9800 KinceyAve. Suite 100
aceAnalytical
Huntersville,NC 28078
traw.pcelak.cae [phone]
QUALITY CONTROL DATA
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
QC Batch: 685432 Analysis Method: EPA 6020B
IDescription:
QC Batch Method: EPA 3010A Analysis 6020 MET
Laboratory: Pace Analytical Services-Asheville
Associated Lab Samples: 92593649001,92593649002,92593649003,92593649004,92593649005
METHOD BLANK: 3583998 Matrix: Water
Associated Lab Samples: 92593649001,92593649002,92593649003,92593649004,92593649005
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Iron ug/L ND 50.0 20.9 03/18/22 13:04
LABORATORY CONTROL SAMPLE: 3583999
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Iron ug/L 1250 1280 103 80-120
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 3584000 3584001
MS MSD
92593649001 Spike Spike MS MSD MS MSD %Rec Max
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual
Iron ug/L 93.6 1250 1250 1380 1320 103 98 75-125 4 20
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
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Pace Analytical Services,LLC
aceAnalytical m 9800 Kincey Ave. Suite100
Huntersville,NC 28078078
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
QC Batch: 685904 Analysis Method: EPA 8260D
QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level
Laboratory: Pace Analytical Services-Charlotte
Associated Lab Samples: 92593649001,92593649003,92593649004,92593649005
METHOD BLANK: 3586658 Matrix: Water
Associated Lab Samples: 92593649001,92593649003,92593649004,92593649005
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
1,1,1,2-Tetrachloroethane ug/L ND 1.0 0.31 03/18/22 21:41
1,1,1-Trichloroethane ug/L ND 1.0 0.33 03/18/22 21:41
1,1,2,2-Tetrachloroethane ug/L ND 1.0 0.22 03/18/22 21:41
1,1,2-Trichloroethane ug/L ND 1.0 0.32 03/18/22 21:41
1,1-Dichloroethane ug/L ND 1.0 0.37 03/18/22 21:41
1,1-Dichloroethene ug/L ND 1.0 0.35 03/18/22 21:41
1,1-Dichloropropene ug/L ND 1.0 0.43 03/18/22 21:41
1,2,3-Trichlorobenzene ug/L ND 1.0 0.81 03/18/22 21:41
1,2,3-Tiichloropropane ug/L ND 1.0 0.26 03/18/22 21:41
1,2,4-Trichlorobenzene ug/L ND 1.0 0.64 03/18/22 21:41
1,2-Dibromo-3-chloropropane ug/L ND 2.0 0.34 03/18/22 21:41
1,2-Dibromoethane(EDB) ug/L ND 1.0 0.27 03/18/22 21:41
1,2-Dichlorobenzene ug/L ND 1.0 0.34 03/18/22 21:41
1,2-Dichloroethane ug/L ND 1.0 0.32 03/18/22 21:41
1,2-Dichloropropane ug/L ND 1.0 0.36 03/18/22 21:41
1,3-Dichlorobenzene ug/L ND 1.0 0.34 03/18/22 21:41
1,3-Dichloropropane ug/L ND 1.0 0.28 03/18/22 21:41
1,4-Dichlorobenzene ug/L ND 1.0 0.33 03/18/22 21:41
2,2-Dichloropropane ug/L ND 1.0 0.39 03/18/22 21:41
2-Butanone(MEK) ug/L ND 5.0 4.0 03/18/22 21:41
2-Chlorotoluene ug/L ND 1.0 0.32 03/18/22 21:41
2-Hexanone ug/L ND 5.0 0.48 03/18/22 21:41
4-Chlorotoluene ug/L ND 1.0 0.32 03/18/22 21:41
4-Methyl-2-pentanone(MIBK) ug/L ND 5.0 2.7 03/18/22 21:41
Acetone ug/L ND 25.0 5.1 03/18/22 21:41
Benzene ug/L ND 1.0 0.34 03/18/22 21:41
Bromobenzene ug/L ND 1.0 0.29 03/18/22 21:41
Bromochloromethane ug/L ND 1.0 0.47 03/18/22 21:41
Bromodichloromethane ug/L ND 1.0 0.31 03/18/22 21:41
Bromoform ug/L ND 1.0 0.34 03/18/22 21:41
Bromomethane ug/L ND 2.0 1.7 03/18/22 21:41
Carbon tetrachloride ug/L ND 1.0 0.33 03/18/22 21:41
Chlorobenzene ug/L ND 1.0 0.28 03/18/22 21:41
Chloroethane ug/L ND 1.0 0.65 03/18/22 21:41
Chloroform ug/L ND 1.0 0.43 03/18/22 21:41
Chloromethane ug/L ND 1.0 0.54 03/18/22 21:41
cis-1,2-Dichloroethene ug/L ND 1.0 0.38 03/18/22 21:41
cis-1,3-Dichloropropene ug/L ND 1.0 0.36 03/18/22 21:41
Dibromochloromethane ug/L ND 1.0 0.36 03/18/22 21:41
Dibromomethane ug/L ND 1.0 0.39 03/18/22 21:41
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:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 16 of 31
l

aceAnalytical a Pace Analytical Services,LLC
9800 Kincey Ave. Suite 100
Huntersville,NC 28078
www.pacstalts.com [phone]
QUALITY CONTROL DATA
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
METHOD BLANK: 3586658 Matrix: Water
Associated Lab Samples: 92593649001,92593649003,92593649004,92593649005
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Dichlorodifluoromethane ug/L ND 1.0 0.35 03/18/22 21:41
Diisopropyl ether ug/L ND 1.0 0.31 03/18/22 21:41
Ethylbenzene ug/L ND 1.0 0.30 03/18/22 21:41
Hexachloro-1,3-butadiene ug/L ND 2.0 1.5 03/18/22 21:41
m&p-Xylene ug/L ND 2.0 0.71 03/18/22 21:41
Methyl-tert-butyl ether ug/L ND 1.0 0.42 03/18/22 21:41
Methylene Chloride ug/L ND 5.0 2.0 03/18/22 21:41 v1
Naphthalene ug/L ND 1.0 0.64 03/18/22 21:41
o-Xylene ug/L ND 1.0 0.34 03/18/22 21:41
p-Isopropyltoluene ug/L ND 1.0 0.41 03/18/22 21:41
Styrene ug/L ND 1.0 0.29 03/18/22 21:41
Tetrachloroethene ug/L ND 1.0 0.29 03/18/22 21:41
Toluene ug/L ND 1.0 0.48 03/18/22 21:41
trans-1,2-Dichloroethene ug/L ND 1.0 0.40 03/18/22 21:41
trans-1,3-Dichloropropene ug/L ND 1.0 0.36 03/18/22 21:41
Trichloroethene ug/L ND 1.0 0.38 03/18/22 21:41
Trichlorofluoromethane ug/L ND 1.0 0.30 03/18/22 21:41
Vinyl acetate ug/L ND 2.0 1.3 03/18/22 21:41
Vinyl chloride ug/L ND 1.0 0.39 03/18/22 21:41
Xylene(Total) ug/L ND 1.0 0.34 03/18/22 21:41
1,2-Dichloroethane-d4(S) % 103 70-130 03/18/22 21:41
4-Bromofluorobenzene(S) % 101 70-130 03/18/22 21:41
Toluene-d8(S) % 114 70-130 03/18/22 21:41
LABORATORY CONTROL SAMPLE: 3586659
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
1,1,1,2-Tetrachloroethane ug/L 50 51.1 102 70-130
1,1,1-Trichloroethane ug/L 50 50.2 100 70-130
1,1,2,2-Tetrachloroethane ug/L 50 52.0 104 70-130
1,1,2-Trichloroethane ug/L 50 53.8 108 70-130
1,1-Dichloroethane ug/L 50 49.9 100 70-130
1,1-Dichloroethene ug/L 50 50.6 101 70-132
1,1-Dichloropropene ug/L 50 51.8 104 70-131
1,2,3-Trichlorobenzene ug/L 50 53.3 107 70-134
1,2,3-Trichloropropane ug/L 50 49.7 99 70-130
1,2,4-Trichlorobenzene ug/L 50 53.0 106 70-130
1,2-Dibromo-3-chloropropane ug/L 50 49.8 100 70-132
1,2-Dibromoethane(EDB) ug/L 50 51.6 103 70-130
1,2-Dichlorobenzene ug/L 50 51.8 104 70-130
1,2-Dichloroethane ug/L 50 53.6 107 70-130
1,2-Dichloropropane ug/L 50 52.6 105 70-130 1
1,3-Dichlorobenzene ug/L 50 52.3 105 70-130
1,3-Dichloropropane ug/L 50 52.0 104 70-130
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:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 17 of 31

aceAnalytica! Pace Analytical Services,LLC
9800 Kincey Ave. Suite 100
Huntersville,NC 28078
[phone]
QUALITY CONTROL DATA
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
LABORATORY CONTROL SAMPLE: 3586659
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
1,4-Dichlorobenzene ug/L 50 51.5 103 70-130
2,2-Dichloropropane ug/L 50 54.8 110 70-130
2-Butanone(MEK) ug/L 100 104 104 70-133
2-Chlorotoluene ug/L 50 52.3 105 70-130
2-Hexanone ug/L 100 97.2 97 70-130
4-Chlorotoluene ug/L 50 50.0 100 70-130
4-Methyl-2-pentanone(MIBK) ug/L 100 105 105 70-130
Acetone ug/L 100 105 105 70-144
1 Benzene ug/L 50 51.6 103 70-130
Bromobenzene ug/L 50 52.7 105 70-130
Bromochloromethane ug/L 50 50.4 101 70-130
Bromodichloromethane ug/L 50 53.9 108 70-130
Bromoform ug/L 50 51.3 103 70-131
Bromomethane ug/L 50 47.6 95 30-177
Carbon tetrachloride ug/L 50 53.4 107 70-130
Chlorobenzene ug/L 50 51.9 104 70-130
Chloroethane ug/L 50 47.3 95 46-131
Chloroform ug/L 50 51.2 102 70-130
Chloromethane ug/L 50 47.0 94 49-130
cis-1,2-Dichloroethene ug/L 50 52.2 104 70-130
cis-1,3-Dichloropropene ug/L 50 54.3 109 70-130
Dibromochloromethane ug/L 50 49.3 99 70-130
Dibromomethane ug/L 50 49.5 99 70-130
Dichlorodifluoromethane ug/L 50 52.3 105 52-134
Diisopropyl ether ug/L 50 49.3 99 70-131
Ethylbenzene ug/L 50 51.5 103 70-130
Hexachloro-1,3-butadiene ug/L 50 56.2 112 70-131
m&p-Xylene ug/L 100 104 104 70-130
Methyl-tert-butyl ether ug/L 50 48.8 98 70-130
Methylene Chloride ug/L 50 83.5 167 68-130 L1,v1
Naphthalene ug/L 50 53.3 107 70-133
o-Xylene ug/L 50 51.1 102 70-130
p-lsopropyltoluene ug/L 50 52.7 105 70-130
Styrene ug/L 50 52.3 105 70-130
Tetrachloroethene ug/L 50 50.9 102 70-130
Toluene ug/L 50 51.5 103 70-130
trans-1,2-Dichloroethene ug/L 50 51.6 103 70-130
trans-1,3-Dichloropropene ug/L 50 53.9 108 70-130
Trichloroethene ug/L 50 49.6 99 70-130
Trichlorofluoromethane ug/L 50 49.0 98 61-130
Vinyl acetate ug/L 100 107 107 70-140
Vinyl chloride ug/L 50 50.5 101 59-142
Xylene(Total) ug/L 150 155 103 70-130
1,2-Dichloroethane-d4(S) % 105 70-130
4-Bromofluorobenzene(S) % 99 70-130
Toluene-d8(S) % 103 70-130
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:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 18 of 31
1

Pace Analytical rvi Services,LLC
9800®
tnnv.pacelabs.C� Kincey Ave. Suite 100
aceAnalytical
Huntersville,NC 28078
[phone]
QUALITY CONTROL DATA
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 3586660 3586661
MS MSD
92594272005 Spike Spike MS MSD MS MSD %Rec Max
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual
1,1,1,2-Tetrachloroethane ug/L ND 20 20 23.0 22.1 115 110 70-135 4 30
1,1,1-Trichloroethane ug/L ND 20 20 23.3 22.7 116 114 70-148 2 30
1,1,2,2-Tetrachloroethane ug/L ND 20 20 22.8 22.7 114 114 70-131 0 30
1,1,2-Trichloroethane ug/L ND 20 20 22.1 21.6 111 108 70-136 2 30
1,1-Dichloroethane ug/L ND 20 20 22.8 22.5 114 112 70-147 1 30
1,1-Dichloroethene ug/L ND 20 20 22.8 22.2 114 111 70-158 3 30
1,1-Dichloropropene ug/L ND 20 20 24.0 23.0 120 115 70-149 4 30
1,2,3-Trichlorobenzene ug/L ND 20 20 22.3 20.3 111 102 68-140 9 30
1 2 3-Trichloro ro ane ug/L ND
p p g 20 20 22.3 21.7 112 108 67-137 3 30
1,2,4-Trichlorobenzene ug/L ND 20 20 21.8 20.4 109 102 70-139 6 30
1,2-Dibromo-3- ug/L ND 20 20 20.7 19.5 104 98 69-136 6 30
chloropropane
1,2-Dibromoethane(EDB) ug/L ND 20 20 21.7 22.5 108 113 70-137 4 30
1,2-Dichlorobenzene ug/L ND 20 20 22.3 21.2 112 106 70-133 5 30
1,2-Dichloroethane ug/L ND 20 20 22.7 21.5 114 107 67-138 6 30
1,2-Dichloropropane ug/L ND 20 20 22.8 22.4 114 112 70-138 2 30
1,3-Dichlorobenzene ug/L ND 20 20 23.0 22.3 115 111 70-133 3 30
1,3-Dichloropropane ug/L ND 20 20 22.0 22.9 110 115 70-136 4 30
1,4-Dichlorobenzene ug/L ND 20 20 22.6 21.9 113 110 70-133 3 30
2,2-Dichloropropane ug/L ND 20 20 25.1 24.6 126 123 52-155 2 30 v2
2-Butanone(MEK) ug/L ND 40 40 43.5 42.1 109 105 61-147 3 30
2-Chlorotoluene ug/L ND 20 20 23.6 22.4 118 112 70-141 5 30
2-Hexanone ug/L ND 40 40 39.7 42.6 99 106 67-139 7 30
4-Chlorotoluene ug/L ND 20 20 22.8 21.7 114 108 70-135 5 30
4-Meth l-2- entanone
Y P ug/L N D 40 g 40 41.9 40.2 105 101 67-
136 4 30
(MIBK)
Acetone ug/L ND 40 40 44.6 41.2 111 103 55-159 8 30
Benzene ug/L ND 20 20 22.4 21.5 112 108 67-150 4 30
Bromobenzene ug/L ND 20 20 23.6 22.5 118 113 70-134 5 30
Bromochloromethane ug/L ND 20 20 22.2 21.9 111 109 70-146 2 30
Bromodichloromethane ug/L ND 20 20 22.4 21.8 112 109 70-138 3 30
Bromoform ug/L ND 20 20 21.7 21.7 109 109 57-138 0 30
Bromomethane ug/L ND 20 20 22.0 21.8 110 109 10-200 1 30
Carbon tetrachloride ug/L ND 20 20 23.6 23.0 118 115 70-147 2 30
Chlorobenzene ug/L ND 20 20 23.2 22.4 116 112 70-137 4 30
Chloroethane ug/L ND 20 20 23.7 23.7 118 119 51-166 0 30
Chloroform ug/L ND 20 20 23.3 22.8 117 114 70-144 2 30
Chloromethane ug/L ND 20 20 17.5 17.3 88 86 24-161 2 30
cis-1,2-Dichloroethene ug/L ND 20 20 23.8 23.0 119 115 67-148 4 30
cis-1,3-Dichloropropene ug/L ND 20 20 22.1 21.4 111 107 70-142 3 30
Dibromochloromethane ug/L ND 20 20 21.7 21.0 109 105 68-138 3 30
Dibromomethane ug/L ND 20 20 21.6 21.0 108 105 70-134 3 30
Dichlorodifluoromethane ug/L ND 20 20 12.5 12.5 63 63 43-155 0 30
Diisopropyl ether ug/L ND 20 20 21.5 20.8 108 104 65-146 4 30
Ethylbenzene ug/L ND 20 20 23.7 23.2 119 116 68-143 2 30
Hexachloro-1,3-butadiene ug/L ND 20 20 23.9 22.5 120 113 62-151 6 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:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 19 of 31

aceAnalyfical®
Pace Analytical Services,LLC
9800 Kincey Ave. Suite 100
Huntersville,NC 28078
rr�rrr pt Nabstan [phone]
QUALITY CONTROL DATA
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
MATRIX SPIK
E E&MATRIX SPIKE DUPLICATE: 3586660 3586661
MS MSD
92594272005 Spike Spike MS MSD MS MSD %Rec Max
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual
m&p-Xylene ug/L ND 40 40 48.5 47.6 121 119 53-157 2 30
Methyl-tert-butyl ether ug/L ND 20 20 20.6 20.3 102 100 59-156 2 30
Methylene Chloride ug/L ND 20 20 23.0 22.6 115 113 64-148 1 30
Naphthalene ug/L ND 20 20 20.9 20.0 105 100 57-150 4 30
o-Xylene ug/L ND 20 20 23.3 22.5 116 113 68-143 3 30
p-Isopropyltoluene ug/L ND 20 20 23.5 22.4 118 112 70-141 5 30
Styrene ug/L ND 20 20 23.4 23.8 117 119 70-136 2 30
Tetrachloroethene ug/L ND 20 20 23.8 23.2 119 116 70-139 3 30
Toluene ug/L ND 20 20 22.4 21.8 112 109 47-157 3 30
trans-1,2-Dichloroethene ug/L ND 20 20 23.3 23.2 117 116 70-149 1 30
trans-1,3-Dichloropropene ug/L ND 20 20 22.0 21.0 110 105 70-138 4 30
Trichloroethene ug/L ND 20 20 22.3 22.0 112 110 70-149 1 30
Trichlorofluoromethane ug/L ND 20 20 21.9 21.5 110 108 61-154 2 30
Vinyl acetate ug/L ND 40 40 44.1 42.7 110 107 48-156 3 30
Vinyl chloride ug/L ND 20 20 19.4 19.2 97 96 55-172 1 30
Xylene(Total) ug/L ND 60 60 71.7 70.1 120 117 66-145 2 30
1,2-Dichloroethane-d4(S) % 105 107 70-130
4-Bromofluorobenzene(S) % 102 106 70-130
Toluene-d8(S) % 99 98 70-130
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:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 20 of 31

Pace Analytical Services,LLC
8 /t„,„ ,�'a 9800 Kincey Ave. Suite 100
CeAna�,jlc Huntersville,NC 28078
wwwpacelabs.com [phone]
QUALITY CONTROL DATA
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
QC Batch: 686235 Analysis Method: EPA 8260D
QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level
Laboratory: Pace Analytical Services-Charlotte
Associated Lab Samples: 92593649002
METHOD BLANK: 3588044 Matrix: Water
Associated Lab Samples: 92593649002
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
1,1,1,2-Tetrachloroethane ug/L ND 1.0 0.31 03/22/22 13:05
1,1,1-Trichloroethane ug/L ND 1.0 0.33 03/22/22 13:05
1,1,2,2-Tetrachloroethane ug/L ND 1.0 0.22 03/22/22 13:05
1,1,2-Trichloroethane ug/L ND 1.0 0.32 03/22/22 13:05
1,1-Dichloroethane ug/L ND 1.0 0.37 03/22/22 13:05
1,1-Dichloroethene ug/L ND 1.0 0.35 03/22/22 13:05
1,1-Dichloropropene ug/L ND 1.0 0.43 03/22/22 13:05
1,2,3-Trichlorobenzene ug/L ND 1.0 0.81 03/22/22 13:05 IK
1,2,3-Trichloropropane ug/L ND 1.0 0.26 03/22/22 13:05
1,2,4-Trichlorobenzene ug/L ND 1.0 0.64 03/22/22 13:05 IK
1,2-Dibromo-3-chloropropane ug/L ND 2.0 0.34 03/22/22 13:05
1,2-Dibromoethane(EDB) ug/L ND 1.0 0.27 03/22/22 13:05
1,2-Dichlorobenzene ug/L ND 1.0 0.34 03/22/22 13:05
1,2-Dichloroethane ug/L ND 1.0 0.32 03/22/22 13:05 I
1,2-Dichloropropane ug/L ND 1.0 0.36 03/22/22 13:05
1,3-Dichlorobenzene ug/L ND 1.0 0.34 03/22/22 13:05
1,3-Dichloropropane ug/L ND 1.0 0.28 03/22/22 13:05
1,4-Dichlorobenzene ug/L ND 1.0 0.33 03/22/22 13:05
2,2-Dichloropropane ug/L ND 1.0 0.39 03/22/22 13:05
2-Butanone(MEK) ug/L ND 5.0 4.0 03/22/22 13:05
2-Chlorotoluene ug/L ND 1.0 0.32 03/22/22 13:05
2-Hexanone ug/L ND 5.0 0.48 03/22/22 13:05
4-Chlorotoluene ug/L ND 1.0 0.32 03/22/22 13:05
4-Methyl-2-pentanone(MIBK) ug/L ND 5.0 2.7 03/22/22 13:05
Acetone ug/L ND 25.0 5.1 03/22/22 13:05
Benzene ug/L ND 1.0 0.34 03/22/22 13:05
Bromobenzene ug/L ND 1.0 0.29 03/22/22 13:05
Bromochloromethane ug/L ND 1.0 0.47 03/22/22 13:05 I
Bromodichloromethane ug/L ND 1.0 0.31 03/22/22 13:05
Bromoform ug/L ND 1.0 0.34 03/22/22 13:05
Bromomethane ug/L ND 2.0 1.7 03/22/22 13:05
Carbon tetrachloride ug/L ND 1.0 0.33 03/22/22 13:05
Chlorobenzene ug/L ND 1.0 0.28 03/22/22 13:05
Chloroethane ug/L ND 1.0 0.65 03/22/22 13:05
Chloroform ug/L ND 1.0 0.43 03/22/22 13:05
Chloromethane ug/L ND 1.0 0.54 03/22/22 13:05
cis-1,2-Dichloroethene ug/L ND 1.0 0.38 03/22/22 13:05
cis-1,3-Dichloropropene ug/L ND 1.0 0.36 03/22/22 13:05
Dibromochloromethane ug/L ND 1.0 0.36 03/22/22 13:05
Dibromomethane ug/L ND 1.0 0.39 03/22/22 13:05
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:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 21 of 31

Pace Analytical Services,LLC
9800 Kincey tical S
aceAnalytical'31' e. Suite 100
Huntersville,NC 28078
wwn.acNNn ct>til [phone]
QUALITY CONTROL DATA
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
METHOD BLANK: 3588044 Matrix: Water
Associated Lab Samples: 92593649002
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Dichlorodifluoromethane ug/L ND 1.0 0.35 03/22/22 13:05
Diisopropyl ether ug/L ND 1.0 0.31 03/22/22 13:05
Ethylbenzene ug/L ND 1.0 0.30 03/22/22 13:05
Hexachloro-1,3-butadiene ug/L ND 2.0 1.5 03/22/22 13:05 IK
m&p-Xylene ug/L ND 2.0 0.71 03/22/22 13:05
Methyl-tert-butyl ether ug/L ND 1.0 0.42 03/22/22 13:05
Methylene Chloride ug/L ND 5.0 2.0 03/22/22 13:05
Naphthalene ug/L ND 1.0 0.64 03/22/22 13:05 IK
o-Xylene ug/L ND 1.0 0.34 03/22/22 13:05
p-lsopropyltoluene ug/L ND 1.0 0.41 03/22/22 13:05
Styrene ug/L ND 1.0 0.29 03/22/22 13:05
Tetrachloroethene ug/L ND 1.0 0.29 03/22/22 13:05
Toluene ug/L ND 1.0 0.48 03/22/22 13:05
trans-1,2-Dichloroethene ug/L ND 1.0 0.40 03/22/22 13:05
trans-1,3-Dichloropropene ug/L ND 1.0 0.36 03/22/22 13:05
Trichloroethene ug/L ND 1.0 0.38 03/22/22 13:05
Trichlorofluoromethane ug/L ND 1.0 0.30 03/22/22 13:05
Vinyl acetate ug/L ND 2.0 1.3 03/22/22 13:05
Vinyl chloride ug/L ND 1.0 0.39 03/22/22 13:05
Xylene(Total) ug/L ND 1.0 0.34 03/22/22 13:05
1,2-Dichloroethane-d4(S) % 102 70-130 03/22/22 13:05
4-Bromofluorobenzene(S) % 104 70-130 03/22/22 13:05
Toluene-d8(S) % 103 70-130 03/22/22 13:05
LABORATORY CONTROL SAMPLE: 3588045
Spike LCS LCS °A°Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
1,1,1,2-Tetrachloroethane ug/L 50 47.8 96 70-130
1,1,1-Trichloroethane ug/L 50 54.9 110 70-130
1,1,2,2-Tetrachloroethane ug/L 50 47.5 95 70-130
1,1,2-Trichloroethane ug/L 50 51.0 102 70-130
1,1-Dichloroethane ug/L 50 50.3 101 70-130 I
1,1-Dichloroethene ug/L 50 51.5 103 70-132
1,1-Dichloropropene ug/L 50 54.8 110 70-131
1,2,3-Trichlorobenzene ug/L 50 46.6 93 70-134 IK
1,2,3-Trichloropropane ug/L 50 47.4 95 70-130
1,2,4-Trichlorobenzene ug/L 50 47.0 94 70-130 IK
1,2-Dibromo-3-chloropropane ug/L 50 46.2 92 70-132
1,2-Dibromoethane(EDB) ug/L 50 49.3 99 70-130
1,2-Dichlorobenzene ug/L 50 45.6 91 70-130 1
1,2-Dichloroethane ug/L 50 53.2 106 70-130
1,2-Dichloropropane ug/L 50 50.5 101 70-130
1,3-Dichlorobenzene ug/L 50 46.9 94 70-130
1,3-Dichloropropane ug/L 50 48.5 97 70-130
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:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 22 of 31

Pace Analytical Services,LLC
aceAnalytical® 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
witw.pscslabs.ctas [phone]
QUALITY CONTROL DATA
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
LABORATORY CONTROL SAMPLE: 3588045
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
1,4-Dichlorobenzene ug/L 50 45.8 92 70-130
2,2-Dichloropropane ug/L 50 53.4 107 70-130
2-Butanone(MEK) ug/L 100 105 105 70-133
2-Chlorotoluene ug/L 50 46.7 93 70-130
2-Hexanone ug/L 100 91.3 91 70-130
4-Chlorotoluene ug/L 50 44.9 90 70-130
4-Methyl-2-pentanone(MIBK) ug/L 100 99.9 100 70-130
Acetone ug/L 100 99.7 100 70-144
Benzene ug/L 50 48.2 96 70-130
Bromobenzene ug/L 50 46.1 92 70-130
Bromochloromethane ug/L 50 50.8 102 70-130
Bromodichloromethane ug/L 50 49.8 100 70-130
Bromoform ug/L 50 46.0 92 70-131
Bromomethane ug/L 50 44.2 88 30-177
Carbon tetrachloride ug/L 50 53.1 106 70-130
Chlorobenzene ug/L 50 46.4 93 70-130
Chloroethane ug/L 50 59.9 120 46-131
Chloroform ug/L 50 51.0 102 70-130
Chloromethane ug/L 50 38.3 77 49-130
cis-1,2-Dichloroethene ug/L 50 52.5 105 70-130
cis-1,3-Dichloropropene ug/L 50 50.7 101 70-130
Dibromochloromethane ug/L 50 46.2 92 70-130
Dibromomethane ug/L 50 47.9 96 70-130
Dichlorodifluoromethane ug/L 50 46.7 93 52-134
Diisopropyl ether ug/L 50 51.8 104 70-131
Ethylbenzene ug/L 50 47.6 95 70-130
Hexachloro-1,3-butadiene ug/L 50 48.3 97 70-131 IK
m&p-Xylene ug/L 100 94.2 94 70-130
Methyl-tert-butyl ether ug/L 50 57.1 114 70-130
Methylene Chloride ug/L 50 45.0 90 68-130
Naphthalene ug/L 50 47.0 94 70-133 IK
o-Xylene ug/L 50 45.3 91 70-130
p-lsopropyltoluene ug/L 50 47.3 95 70-130
Styrene ug/L 50 46.0 92 70-130
Tetrachloroethene ug/L 50 44.1 88 70-130
Toluene ug/L 50 47.1 94 70-130
trans-1,2-Dichloroethene ug/L 50 51.5 103 70-130
trans-1,3-Dichloropropene ug/L 50 50.1 100 70-130
Trichloroethene ug/L 50 48.9 98 70-130
Trichlorofluoromethane ug/L 50 54.0 108 61-130
Vinyl acetate ug/L 100 108 108 70-140
Vinyl chloride ug/L 50 47.1 94 59-142
Xylene(Total) ug/L 150 139 93 70-130
1,2-Dichloroethane-d4(S) % 113 70-130
4-Bromofluorobenzene(S) °A) 101 70-130
Toluene-d8(S) % 99 70-130
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:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 23 of 31

aceAnalytical®
Pace Analytical Services,LLC
9800 Kincey Ave. Suite 100
Huntersville,NC 28078
mrrrr.yuelatbs con [phone]
QUALITY CONTROL DATA
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
MATRIX SPIKE SAMPLE: 3588047
92593935030 Spike MS MS %Rec
Parameter Units Result Conc. Result %Rec Limits Qualifiers
1,1,1,2-Tetrachloroethane ug/L ND 20 20.7 103 70-135
1,1,1-Trichloroethane ug/L ND 20 24.0 120 70-148
1,1,2,2-Tetrachloroethane ug/L ND 20 21.0 105 70-131
1,1,2-Trichloroethane ug/L ND 20 22.1 110 70-136
1,1-Dichloroethane ug/L ND 20 22.0 110 70-147
1,1-Dichloroethene ug/L ND 20 21.2 106 70-158
1,1-Dichloropropene ug/L ND 20 22.6 113 70-149
1,2,3-Trichlorobenzene ug/L ND 20 21.8 109 68-140 1K
1,2,3-Trichloropropane ug/L ND 20 20.6 103 67-137
1,2,4-Trichlorobenzene ug/L ND 20 22.1 110 70-139 1K
1,2-Dibromo-3-chloropropane ug/L ND 20 19.5 97 69-136
1,2-Dibromoethane(EDB) ug/L ND 20 21.9 110 70-137
1,2-Dichlorobenzene ug/L ND 20 20.4 102 70-133
1,2-Dichloroethane ug/L ND 20 23.7 119 67-138
1,2-Dichloropropane ug/L ND 20 22.1 111 70-138
1,3-Dichlorobenzene ug/L ND 20 20.8 104 70-133
1,3-Dichloropropane ug/L ND 20 20.9 104 70-136
1,4-Dichlorobenzene ug/L ND 20 20.6 103 70-133
2,2-Dichloropropane ug/L ND 20 23.8 119 52-155
2-Butanone(MEK) ug/L ND 40 41.7 104 61-147
2-Chlorotoluene ug/L ND 20 21.0 105 70-141
2-Hexanone ug/L ND 40 40.8 102 67-139
' 4-Chlorotoluene ug/L ND 20 20.6 103 70-135
4-Methyl-2-pentanone(MIBK) ug/L ND 40 43.2 108 67-136
Acetone ug/L ND 40 43.1 108 55-159
Benzene ug/L ND 20 20.7 103 67-150
Bromobenzene ug/L ND 20 21.3 107 70-134
Bromochloromethane ug/L ND 20 21.9 110 70-146
Bromodichloromethane ug/L ND 20 22.2 111 70-138
Bromoform ug/L ND 20 20.5 103 57-138
Bromomethane ug/L ND 20 21.1 106 10-200
Carbon tetrachloride ug/L ND 20 23.7 118 70-147
Chlorobenzene ug/L ND 20 20.8 104 70-137
1 Chloroethane ug/L ND 20 20.6 103 51-166 v1
Chloroform ug/L ND 20 22.6 113 70-144
Chloromethane ug/L ND 20 11.6 58 24-161
cis-1,2-Dichloroethene ug/L ND 20 23.3 116 67-148
cis-1,3-Dichloropropene ug/L ND 20 21.3 106 70-142
Dibromochloromethane ug/L ND 20 19.0 95 68-138
Dibromomethane ug/L ND 20 21.0 105 70-134
Dichlorodifluoromethane ug/L ND 20 5.5 28 43-155 M1
Diisopropyl ether ug/L ND 20 21.9 110 65-146
Ethylbenzene ug/L ND 20 21.5 108 68-143
Hexachloro-1,3-butadiene ug/L ND 20 24.0 120 62-151 IK
m&p-Xylene ug/L ND 40 43.3 108 53-157
Methyl-tert-butyl ether ug/L ND 20 22.4 112 59-156
Methylene Chloride ug/L ND 20 20.2 101 64-148
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:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 24 of 31

Pace Analytical Services,LLC
aceAnalytical a 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
www.pacelabs.coe [phone]
QUALITY CONTROL DATA
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
MATRIX SPIKE SAMPLE: 3588047
92593935030 Spike MS MS %Rec
Parameter Units Result Conc. Result %Rec Limits Qualifiers
Naphthalene ug/L ND 20 21.0 105 57-150 1K
o-Xylene ug/L ND 20 21.0 105 68-143
p-lsopropyltoluene ug/L ND 20 21.9 110 70-141
Styrene ug/L ND 20 20.3 101 70-136
Tetrachloroethene ug/L ND 20 19.6 98 70-139
Toluene ug/L ND 20 21.6 108 47-157
trans-1,2-Dichloroethene ug/L ND 20 22.4 112 70-149
trans-1,3-Dichloropropene ug/L ND 20 21.9 110 70-138
Trichloroethene ug/L ND 20 22.0 107 70-149
Trichlorofluoromethane ug/L ND 20 21.3 106 61-154
Vinyl acetate ug/L ND 40 42.6 106 48-156
Vinyl chloride ug/L ND 20 13.7 69 55-172
Xylene(Total) ug/L ND 60 64.3 107 66-145
1,2-Dichloroethane-d4(S) % 107 70-130
4-Bromofluorobenzene(S) % 101 70-130
Toluene-d8(S) % 102 70-130
SAMPLE DUPLICATE: 3588046
92593935023 Dup Max
Parameter Units Result Result RPD RPD Qualifiers
1,1,1,2-Tetrachloroethane ug/L ND ND 30
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
1,1-Dichloropropene ug/L ND ND 30
1,2,3-Trichlorobenzene ug/L ND ND 30
1,2,3-Trichloropropane ug/L ND ND 30
1,2,4-Trichlorobenzene ug/L ND ND 30
1,2-Dibromo-3-chloropropane ug/L ND ND 30
1,2-Dibromoethane(EDB) 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
1,3-Dichloropropane ug/L ND ND 30
1,4-Dichlorobenzene ug/L ND ND 30
2,2-Dichloropropane ug/L ND ND 30
2-Butanone(MEK) ug/L ND ND 30
2-Chlorotoluene ug/L ND ND 30
2-Hexanone ug/L ND ND 30
4-Chlorotoluene ug/L ND ND 30
4-Methyl-2-pentanone(MIBK) ug/L ND ND 30
Acetone 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:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 25 of 31

aceAnalytical®
Pace Analytical Services,LLC
winspacelabs
9800 KinceyAve. Suite 100
Huntersville,NC 28078
�� [phone]
QUALITY CONTROL DATA
Project: TRYON&MOREHEAD DEVELOPMENT 1
Pace Project No.: 92593649
SAMPLE DUPLICATE: 3588046
92593935023 Dup Max
Parameter Units Result Result RPD RPD Qualifiers
Benzene ug/L ND ND 30 I
Bromobenzene ug/L ND ND 30
Bromochloromethane ug/L ND ND 30
Bromodichloromethane ug/L ND ND 30
Bromoform ug/L ND ND 30
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 v1
Chloroform ug/L ND ND 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
1 Dibromochloromethane ug/L ND ND 30
Dibromomethane ug/L ND ND 30
Dichlorodifluoromethane ug/L ND ND 30
Diisopropyl ether ug/L ND ND 30
Ethylbenzene ug/L ND ND 30
Hexachloro-1,3-butadiene ug/L ND ND 30
m&p-Xylene ug/L ND ND 30
Methyl-tert-butyl ether ug/L ND ND 30
Methylene Chloride ug/L ND ND 30
Naphthalene ug/L ND ND 30
o-Xylene ug/L ND ND 30
P P PY ug/L ro (toluene u /L ND ND 30
Styrene 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 acetate ug/L ND ND 30
Vinyl chloride ug/L ND ND 30
Xylene(Total) ug/L ND ND 30
1,2-Dichloroethane-d4(S) % 106 101
4-Bromofluorobenzene(S) % 105 100
Toluene-d8(S) % 104 102
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:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 26 of 31

Pace Analytical Services,LLC
Q�►�� tic 9800 Kincey Ave. Suite 100
CGI na is l Huntersville,NC 28078
tnnr pcNebs can [phone]
QUALIFIERS
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
DEFINITIONS
DF-Dilution Factor,if reported,represents the factor applied to the reported data due to dilution of the sample aliquot.
ND-Not Detected at or above adjusted reporting limit.
TNTC-Too Numerous To Count
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-The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S-Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270.The result for each analyte is
a combined concentration.
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.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
Aseparate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting.Therefore,calculated parameters that are typically reported as
"Total"may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited.Contact your Pace PM for the current list of accredited analytes.
TNI-The NELAC Institute.
ANALYTE QUALIFIERS
IK The recalculated concentration of the calibration standard(s)did not meet method acceptance criteria;this result should
be considered an estimated value.
L1 Analyte recovery in the laboratory control sample(LCS)was above QC limits. Results for this analyte in associated
samples may be biased high.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample(LCS)recovery.
v1 The continuing calibration verification was above the method acceptance limit.Any detection for the analyte in the
associated samples may have a high bias.
v2 The continuing calibration verification was below the method acceptance limit.The analyte was not detected in the
associated samples and the sensitivity of the instrument was verified with a reporting limit check standard.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 27 of 31

Pace Analytical Services,LLC
(iff-ce Atom 9800 Kincey Ave. Suite 100
liliHl I ti Huntersville,NC 28078
www.pacelabs,com
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: TRYON&MOREHEAD DEVELOPMENT
Pace Project No.: 92593649
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92593649001 B-105 EPA 3010A 685432 EPA 6020B 685567
92593649002 B-106 EPA 3010A 685432 EPA 6020B 685567
92593649003 B-108 EPA 3010A 685432 EPA 6020B 685567
92593649004 B-110 EPA 3010A 685432 EPA 6020B 685567
92593649005 8-112 EPA 3010A 685432 EPA 6020B 685567
92593649001 B-105 EPA 8260D 685904
92593649002 B-106 EPA 8260D 686235
92593649003 8-108 EPA 8260D 685904
92593649004 8-110 EPA 8260D 685904
92593649005 8-112 EPA 8260D 685904
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:03/23/2022 03:08 PM without the written consent of Pace Analytical Services,LLC. Page 28 of 31

(11
Document Name: Document Revised:November 15,2021
aceAna! lCa�� Sample Condition Upon Receipt(SCUR) Page 1 of 2
Document No.: Issuing Authority:
F-CAR C5 033 Rev.08 Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville ❑ Eden❑ Greenwood n Huntersville RI Raleigh Mechanicsville❑ Atlanta❑ Kernersvllle❑
Sample Condition Client Name: W0# • 92593649
Upon Receipt �f' lei) 611(Aptife A c Project ■
Courier: ❑Fed Ex ['UPS DUSPS ['Client 111111
I 1111
I I
II 11111
III
0 Commercial DOthe
Pace Other:
92593649
Custody Seal Present? Dyes %No Seals Intact? Des FINo
Date/Initials Person Examining Contents:3 112
Packing Material: (Bubble Wrap Rfaubble Bags ❑None 0 Other Biological Tissue Frozen?
Thermometer: /� Wet Delue ❑None � Eves ❑No jai/A
gl IR Gun ID: Q Trc64
Type of Ice:
• Correction Factor:
Cooler Temp: l• Add/Subtract(°Cj v 4 v Temp should be above freezing to 6•C
❑Samples out of temp criteria.Samples on ice,cooling process
Cooler Temp-Correctedj'C). r has ks
USDA Regulated Soli('4 N/A,water sample)
Did samples originate in a quarantine zone.within the United States:CA,NY,or SC(check maps)? Did samples originate from a foreign source(internationally,
Des No Including Hawaii and Puerto Rico)?Des QNo
.CommenteJolscrepancy:
Chain of Custody Present? ®Yes Olio ❑N/A 1.
Samples Arrived within Hold Time? erns Onto ❑N/A 2.
Short Hold Time Analysis(c72 hr.)? Ores giro ❑N/A 3.
_Rush Turn Around Time Requested? ( Yes ONE, ON/A 4.
Sufficient Volume? eves ❑No ON/A S.
Correct Containers Used? j$)Yes ❑No QN/A 6.
-Pace Containers Used? 4Yes ❑No ❑N/A
Containers Intact? EYes ❑No UN/A 7.
Dissolved analysis:Samples Field Filtered? MYes ❑No ON/A 8.
Sample Labels Match COC? ArYes Otto ❑N/A 9.
-Indudes Date/Time/ID/Analysis Matrix: W
Headspace in VOA Vials(>5.6mm)? DYes No ON/A _
Trip Blank Present?. Over � 10.
No LIN/A . 11.
Trip Blank Custody Seals Present? DYes Otto 'j[EN/A 1
COMMENTS/SAMPLE DISCREPANCY
Field Data Required? Dyes ❑No
Lot ID of split containers:
CUENT NOTIFICATION/RESOLUTION
Person contacted: Date/Time:
Project Manager SCURF Review: Date:
Project Manager SRF Review: - Date:
Page 29 of 31

Document Name: Document Revised;November 15,2021
Sample Condition Upon Receipt(SOUR) Page 2 of 2
(2eAnatytical- Document No.: Issuing Authority:
F-CAR-CS-033-Rev.08 Pace Carolinas.Quality Office
i *Check mark top half of box if pH and/or dechlorination is Project f WO# 9259
verified and within the acceptance range for preservation 92593649 _
samples. PH: ATF Due Date: 03/23/22
Exceptions:VOA,Coliform,TOC,Oil and Grease,DRO/8015(water)DOC,LLHg CLIENT: 92-Terrae NC
**Bottom half of box is to list number of bottles
..▪ Z Z V. _ Om E Z z F. a 2-3
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2 Z g E. I. Ti. Z T, N z • S < p Z N
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V .. 4 j = 2 N z .2 S T. iv x z J ri 4 c ran .'L .L . a
g ° ' iq oar < a (<< ! g E E 2
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o o E E E t 4 cE� E E E E E a E E E
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g m $ 8 a m i i \m 3 a a i • a o > L tit, > 8i 9" m W
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pH Adjustment Log for Preserved Samples
Sample ID Type of Preservative pH upon receipt Date preservation adjusted Time preservation Amount of Preservative Lot a
adjusted added
Note: Whenever there is a discrepancy affecting North Carolina compliance 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,
Page 30 of 31

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1 Page 31 of 31

APPENDIX D
TREATMENT SYSTEM
SPECIFICATIONS

... --t . -i t i ', .1't .:,.-..-..';',.— r. - ;,,T4T,L,
i. ,-,-.
i la ° $11[B. 4 17
1 1 ! 6 ) _ _ _1_ _
PPi
w,�
_ _I - _ir :. r :: - -4—)
ii IN a
C -li _ _ 3 rIr_f- ! I_____
r 3 0
ELEVATION PLAN
kiATERI-LE OF CONSTRUCTIONPP 8-1E, PEN Jc'ry
()UADPLEi: IGG
BAG FILTERS - 504L STMIIILESS STEEL E:+G FILTER SLID
PIPE - SCH SO PVC
BALL VAL"ES - PVC_ TRUE-UNION BALL PP'''M0 "'E'
SKID - SA-36 WELDED STEEL (PAII`1TED) pro.:-;;g_�,uSur.� -,x corporation
PRESSURE GAGE - 0-60 PSIG ri, -! .p.{;:g=;°';j,+:
HARDWARE - ASTP1 A307 Gr B (PLATED) DP"e e S AN S. ELE\'ATI 'I i
�E �._ A.! ,EF--1001 1-0

JHTE
rilliiiiii.Mak I
t
0 ill 0 i •, , T
1 III 9
W/ C A.,I C T l
4,II,,, III - I
L 1 (� j 45.
` NI
I: I I
I 0
IIII i I
5
I o O o 1 I
1
J
/B 8'24/10
1 I1EIF, I JB 1/20/04
I-I_ L -- 7 ,I 1 -- PR GATE
VESSEL STA\ DARDS
VESSEL MATERIALS SA 516 70 LIQUID DRAIN ASSEMBLY : CARBON STEEL BALL>. IGG
LINING : EPDXY VOLUME OF VESSEL . 400 FT' J
N'
EXTERIOR PAINT . EPDXY BASE /URETHANE TOP STANDARD/MAX rARRO8! FII I . 8.000 LBS /10,'1^ I PA o?;L,cs"�e^ '" corporation
HEAD THICKNESS 5/16" CODE F&D SHIP WT. OPE' 14,500 LBS sPR.— iis""eg`
RAWN BY JB
SHELL THICKNESS : 5/16" 516 - 70 MAX. OP _ . 50 P 10 BY eL
INTERNALS : PVC MAY IT 7'' 1401 eY BI. 1
ADSORBENT OUTLET ASSEMBLY . 14" X 18"MANWAY J,I I LI'u,

111FFIGG TIGG 5DR 0830
Reactivated Liquid Phase
Coal Based Activated Carbon
www.TIGG.com
DESCRIPTION
TIGG 5DR 0830 granular activated carbon made from selected grades of bituminous coal,
which has been thermally reactivated. Depending upon the application, this activated
carbon can provide performance similar to virgin activated carbon at a reduced cost.
TYPICAL PROPERTIES TIGG 5DR 0830
U.S Sieve, 90 wt% min 8 x 30*
Iodine Number, mg/g 750
Apparent Density, (dense packing)
g/cc 0.45 - 0.55
lbs/ft3 28 - 34
Moisture -wt% max (as packed) 2
Abrasion No. - min 70
1 *Size 840 is also available
TYPICAL APPLICATIONS
This activated carbon can be used to remove:
• BTEX and other organic compounds from ground water.
• Organic compounds from wastewater and potable water.
• Trace organics from process streams such as alcohols, glycerine, MEA, acids, etc
Standard packaging of the activated carbon is in 50 pound bags or 1000 pound supersacks.
Wet drained activated carbon adsorbs oxygen from the air. Therefore, when workers need to enter a vessel containing
wet activated carbon, they should follow confined space/low oxygen level procedures. Activated carbon dust does not
present an explosion hazard.
800-925-0011 I TIGG, LLC Purifying Air & Water
www.TlGG.com 1 Willow Avenue
www.TlGGtanks.com Oakdale, PA 15071

APPENDIX E
CHARLOTTE MECKLEBURG
CORRESPONDENCE

/ / / Charlotte-Mecklenburg
/ / 1 STORM
WATER StormWater.CharMeck.org j
Services M
June 6,2022
NC Department of Environmental Quality
Mooresville Regional Office
Division of Water Resources-Water Quality Permitting Unit
610 East Center Avenue
Suite 301
Mooresville,NC 28115
Subject: NPDES Permit Application-request to discharge into the City of Charlotte municipal
stormwater system at 1111 South Tryon Street in Charlotte,NC
Division of Water Resources:
Regarding Terracon's request on behalf of Morehead Tryon Land LP in their NPDES permit
application to discharge treated water from a remediation system at the above-referenced location
into Charlotte's stormwater system,Charlotte Mecklenburg Storm Water Services(CMSWS)
approves the discharge.
CMSWS would like to make the permittee and NC DEQ aware of the following considerations and
information:
• CMSWS reserves the right to access,inspect,sample,and review documentation regarding
the groundwater treatment system at any time.
• In the event of an illicit discharge,bypass,or exceedance of permit discharge limits,
Morehead Tryon Land LP Or its consultant shall immediately notify CMSWS and
immediately implement corrective actions.
• CMSWS reserves the right to rescind approval to discharge to the City of Charlotte's MS4 for
due cause including gross improper operation of the system,and established trend of
discharge limit exceedances,failure to provide notification of illicit discharges,system
bypasses,and similar reasons.
• CMSWS does not guarantee adequate capacity is available to permitted dischargers to keep
any property or street free of water or harm as a result of this discharge. It is recommended
that if discharge flows are anticipated to be high,the discharger should avoid discharging
during wet weather.
• CMSWS takes no responsibility for backflows from the public drainage system into the
permitted discharger's system.
If you have any questions or concerns,please contact Andrew DeCristofaro at(704) 517-8771.
•
©�
C2 45 Sunk Avenue MIX 600 East Qh street
C:hopOtiP, NC 7870P, CnaAotte.NC 282(Y2
char$ottenc.gov

Division of Water Resources
June 6,2022
Page 2
Sincerely,
Andrew DeCristofaro
Water Quality Program Specialist
cc: William Frazier,Terracon Consultants
Robert Brookshire,Terracon Consultants