NC0083658_Application_20210630

ROY COOPER
Governor
JOHN NICHOLSON
Interim Secretary
S. DANIEL SMITH
Director
Daikin Applied Americas, Inc.
Attn: Raymond Roblin
13600 Industrial Park Blvd
Minneapolis, MN 55441
Subject: Permit Renewal
Application No. NCO083658
HeatCraft Groundwater Remediation Site
New Hanover County
Dear Applicant:
�dsa SiAT[p
NORTH CAROLINA
EnWranmental Quality
June 30, 2021
The Water Quality Permitting Section acknowledges the June 29, 2021 receipt of your permit renewal application and
supporting documentation. Your application will be assigned to a permit writer within the Section's NPDES WW permitting
branch. Per G.S. 150B-3 your current permit does not expire until permit decision on the application is made.
Continuation of the current permit is contingent on timely and sufficient application for renewal of the current permit. The
permit writer will contact you if additional information is required to complete your permit renewal. Please respond in a
timely manner to requests for additional information necessary to allow a complete review of the application and renewal
of the permit.
Information regarding the status of your renewal application can be found online using the Department of Environmental
Quality's Environmental Application Tracker at:
https•//deq nc Qov/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,
Wren Th for
Administrative Assistant
Water Quality Permitting Section
ec: WQPS Laserfiche File w/application
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rDA/K/N
Daikin Applied Americas, Inc.
2021 NPDES Permit Renewal
NC #0083658
Former Heatcraft Remediation Site
602 Sunnyvale Drive
Wilmington, New Hanover County
North Carolina
NCD #057 451 270
June 2021
Prepared by:
CORKEnvironmental Resources Inc.
Project Number #3098 (21)
RECEIVED
UN 2 9 2021
NCDEQ/DWR/NPDES

VDAIKIN
Daikin Applied Americas, Inc.
2021 NPDES Permit Renewal
NC #0083658
Former Heatcraft Remediation Site
602 Sunnyvale Drive
Wilmington, New Hanover County
North Carolina
NCD #057 451 270
June 2021
Prepared by:
CORKEnvironmental Resources Inc.
Project Number #3098 (21)
RECEIVED
,01N 2 9 ZO
WDEUDWFWNMES

Environmental Resources, Inc.
June 21, 2021.
Ms. Wren Thedford
NC DEQ/DWQ/Point Source Branch
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: 2021 Permit Renewal Application
NPDES Permit # NC0083658
Daikin Applied Americas, Inc.
Former Heatcraft Remediation Site
602 Sunnyvale Drive, Wilmington
Ms. Thedford:
CORR Environmental Resources Inc. (CORR) as an authorized representative of Daikin
Applied Americas, Inc. (DAA) is submitting two bound copies and a CD electronic version
of the enclosed request for a NPDES permit renewal for existing permit number
NC0083658. The renewal application is in reference to the groundwater remediation
water treatment system (physical -chemical] at the former Heatcraft property located at 602
Sunnyvale Drive in Wilmington, New Hanover County. The environmental remediation is
overseen by the NCDEQ Hazardous Waste Section (HWS) with EPA ID# 057 451 270.
The following items are included with the renewal application:
• NPDES Permit Application — As EPA Form 1, EPA Form 2C and EPA Form 2E;
• Letter of delegation by DAA for CORR to act as an Authorized Representative tc
prepare and submit the application;
• A topographic map indicating the location of the property and the outfall location;
• An Expanded Site Plan presenting prominent site features including the outfall 001
location along with longitude and latitude coordinates;
• A Process Line Diagram Plan of the influent sources, treatment system and outfall
with approximate flow rates;
• Analytical testing laboratory reports for suspected influent characteristic(s); and
• The most recent aquatic toxicity testing report for the required quarterly discharge
effluent sampling conducted rn May 2021.
Since the last permit renewal in 2016 there have been no changes to the overall corrective
actions in reference to the existing NPDES permit. The number of groundwater recovery
wells remains the same with eight (8) total wells providing various flow rate influent to the
treatment system. Maximum total flow rate, as designed during initial construction in 1999,
remains at 0.36 MGD. Typical monthly flow rates average between 0.08 and 0.15 MGD
based on near term metered flow -through of the effluent discharge.

S, Inc.
Ms. Wren Thedford
June 21, 2021
Page 2
The groundwater extracted from the water table and bedrock aquifers typically contains
dissolved chlorinated solvents with trichloroethene (TCE) and 1,1,1 trichloroethane (1,1,1
TCA) as the primary impact constituents. Other volatile organic constituents are the
related daughter products of these two solvents and include dichloroethane and vinyl
chloride. Sampling conducted in late 2019, as required by the Department, included
testing for 1,4 dioxane as a solvent stabilizer previously used at the facility. These data
indicated the presence of this constituent in a range of 35 to 50 ug/L (ppb). These data
were reported on the eDMR's at that time.
Other influent includes minimal hydrocarbon liquids which are a mixture of mineral and
motor oils with minor percentages of diesel fuel and kerosene type products in the matrix.
The recovery operation uses air lift pumps which collect free phase liquids for transfer to
a 500-gallon separation tank. The separation tank acts to skim the hydrocarbon liquids
from the influent after settling for collection to DOT approved 55-gallon drum(s). The
resultant hydrocarbon product is then properly disposed of at an offsite permitted
hazardous waste disposal site. This equipment has been in place since the 2016 permit
renewal.
As required for the permit renewal application and with the hydrocarbon influent, effluent
samples were collected for semi -volatile organic constituent analysis (typically referred to
as Base/Neutral/Acid) using EPA Method 8270 by a North Carolina certified laboratory
[SGS Laboratory, NC#573]. No semi -volatile or volatile constituents were indicated above
the various laboratory Method Detection Limits (MDLs). Effluent is also tested on a
monthly basis for the full VOC constituent analysis using SW846 Method 8260B. The
June 2021 analytical testing report is appended to the renewal application.
The following is a list of appended certified laboratory reports to the application:
• General, water quality testing; BOD, TSS, COD, Ammonia Nitrogen, and TOC —
Environmental Testing Solutions Project No. 210505.509 dated May 4, 2021.
• CY-21 Quarter 2 Effluent Aquatic Toxicity Report — Environmental Testing
Solutions Project No. 15945 dated May 5, 2021.
• Laboratory Report, Volatile Organic Constituents (VOC by SW 846 Method
8260B); Semi -Volatile Base/Neutral/Acid (SVOC by SW 846 Method 8270); SGS
Accutest Laboratory Report No. FA86021, dated June 1, 2021.
• Laboratory Report, HEM Oil and Grease (EPA Method 1664A), SGS Accutest
Laboratory Report No. FA86158, dated June 9, 2021
The attached Figures are presented to provide the DWQ with the following information:
Effluent outfall location map, USGS Wilmington topographic (FIG 1);
The expanded site plan showing the full system layout and locations of various
recovery wells, monitoring wells, treatment system, lift station and the NPDES
effluent outfall [001] (FIG 2); and
The process flow line diagram (FIG 3).
Former Heatcraft Site
NPDES #NC0083658

es, Inc.
Contact information for DAA:
Mr. Donald Rooks
Daikin Applied Americas, Inc.
Director — Corporate Environmental, Health and Safety
13600 Industrial Park Blvd.
Minneapolis, MN 55441
[phone]
[e-mail]
Contact information for CORR as the Authorized Representative:
Mr. Raymond Roblin PG
Principal Hydrogeologist
4609 Candlestick
Garland, TX 75043
972-523-0487
Ms. Wren Thedford
June 21, 2021
Page 3
If there are any questions concernirig the renewal application or for the site in'general,
please contact me at the above referenced phone number or via email at
correriCan7frontier.com. Thank you for you consideration of the application.
Cordially,
CORR Environmental Resources Inc.
Raymond Roblin, PG
Principal
Cc: Mr. Donald Rooks — DAA
Steve Tyler; ORC and Site File
Enclosures
File: c:1C0RR000S\WilmingtonWPDES Issues\2021 Files\2021 permit renewal cvr Itr.doc
Former Heatcraft Site
NPDES #NC0083658

June 3, 2021
Mr. Joe Corporon, LG
NC DEQ/DWR/NPDES Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: NPDES Permit # NCO083658
Former Heatcraft Remediation Site
602 Sunnyvale Drive, Wilmington
2021 Renewal Application Delegation of Authority
Mr. Corporon:
Daikin Applied Americas, Inc. (DAA) delegates Mr. Raymond Roblin of CORR
Environmental Resources Inc. (CORR) to act as our Authorized Representative to
prepare and submit the NPDES permit renewal application for the active permit
referenced above.
Mr. Roblin with CORR will act to respond to any agency questions and requests for
additional information as needed. Upon permit renewal, Mr. Roblin will continue to
act as the Authorized Representative for discharge monitoring report submittals.
Cordially,
e 4/4� �
Donald E. Rooks
Director — Corporate EH&S
Cc: Raymond Roblin P.G. - CORR
Daikin Applied
World Headquarters
13600 Industrial Park Boulevard
Minneapolis, MN 55441
763-553-5330

EPA Identification Number
NPOES Permit.Number
Facility Name
Form Approved 03105/19
NCD 057 451270
NCO083658
Fmr Heatcraft Remedation Site
OMB No. 20404V
- U.S. Environmental Protection Agency
Form
1
,9% Application for NPDES Permit to Discharge Wastewater
NPDES
GENERAL INFORMATION
SECTION
1. ACTIVITIES REQUIRING AN NPDES PERMIT •
i
rrfy��'1 12•s - ---�^t_ �j�� . p m:ri 2'-r•, _ x:t::::.}. .k+ . 7I.. ii 2. I """,.'.^•."'-r•^2Y'S
2 7t t
Lk
11 1
Is the facility a new or existing publicly owned
1 12
is the facility a new or existing treatment works
treatment works?
treating domestic sewage?
2S i1��iF ! r
,$4t
If yes, STOP, Do NOT complete 0 No
if yes, STOP. Do NOT 0 No
Form 1. Complete Form 2A.
complete Form 1. Complete
Form 2S.
Ri,.....,.
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
production facility?
currently discharging process wastewater?
[j Yes + Complete Form 1 ❑ No
0 Yes 4 Complete Form ❑ No
and Form 213,
1 and Form 2C.
t
1.2.3
Is the facility a new manufacturing, commercial,
1.2.4
Is the facility a new or existing manufacturing,
mining, or siivicultural facility that has not yet
commercial, mining, or silvicuitural facility that
commenced to discharge?
discharges only nonproc:ess wastewater?
Yes Complete Form 1 No
Yes 4 Complete Form No
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 - 3
i
is composed of both stormwater and � �2= � ° =
d�e
on-stomwa
L
:/diischarge
�
❑ Yes 4 Complete Form 1 ❑ No
and Form 2F
unless exempted by
40 CFR } _
122.25(b)(14)(x) or 4 ,
1
SECTIONADDRESS,
s LOCATION
.. .
�_..��r�; ... -"'...�'—mot• r'tE* rw^a"'Y'�"� t: a *4d ' = 6 'i s r' r
E IT s gat
�. .' ..
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2.1
Former Heatcraft Remediation Site
a
2.2
EPA=N
NCD 057 451270
2.3
Name (lust and last)
Title
Phone number
'
Donald Rooks
Director -Corporate Envir Heath and Safety
[phone]
,
Email address
[e-mail]
x s
2.4glli
77
....... :--x..,. . ,•.t...2.�_..t_,,.,. .. ::.i ..r..s.,r,..,=.,a.>. >. ,.s.»u....:.s. [ hiss,
Street or P.O. box
13600 Industrial Park Blvd '
City or town
S#ate
ZIP code
Plymouth •
Minnesota
55441
EPA Form 3510.1(revised 3-19) Page 1

EPA IoenGScabon Number
NPDES Permit Number
Facility Name
Form Approved,03/05119
NCD 057 451270
N00083658
Fmr Heatcraft Remedation Site
OMB No. 204O.-M
d
2.5
Facility Location
c
Street, route number, or otherspecific identifier
v—
Q o
602 Sunnyvale Drive
�U
County name
County code (if known)
New Hanover
-
0
E
City or town
State ZIP code
= A
Wilmington
North Carolina 25412
SECTION•
NAICS CODES1
3.1
SIC Code(s)
Dea'cription (optional)
3585
air conditioning and warm air heating equipment
a
m
v
0
U
N
U
3.2
NAICS Codes)
Descdpl (optional)
c
i6
33341
air conditioning and warm air heating equipment
U
co
4.1
Name of Operator
Daikin Applied Americas, Inc.
o'
4.2
Is the name you listed in Item 4.1 also the owner?
o
❑ Yes 0 No
=
4.3
Operator Status
0
m
❑ Public —federal ❑ Public —state ❑ Other public (spe*)
0
0 Private d Other
(specify)
4.4
Phone Number of Operator
[phone]
4.5
Operator Address
Street or P.O. Box
d
13600 Industrial Park Blvd
o �
City or town
State
ZIP code
o V
A
Plymouth
Minnesota
55441
a
Email address of operator
'.. 0
[e-mail]
SECTION•
! 1
5.1
Is the facility located on Indian Land?
c —�'
❑ Yes ❑✓ No
EPA Form 3510.1 (revised 3-19) Page 2

EPA Idendficalion Number NPDES Peril Number Facility Name Forth Approved 03105/19
NCD 057451270 NCO083658 Fmr Heatcraft Remedation Site OMB No. 2040-00N
SECTION• t
6.1 Existing Environmental Permits (check all that apply and print or type the corresponding permit number for each)
m NPDES (discharges to surface
m RCRA (hazardous wastes)
❑ UIC (underground injection of
c
water)
fluids)
Q E-.
NCO083658
NCDO57451270
u a
❑ PSD (air emissions)
b Nonattainment program (CAA)
❑ NESHAPs (CAA)
c
El Ocean dumping (MPRSA) 0 Dredge or fill (CWA Section 404) ❑ Other (specify)
w
SECTION1
7.1
Have you attached a topographic map containing all required information to this application? (See instructions for
specific requirements.)
s
❑✓ Yes ❑ No ❑ CAFO—Not Applicable (See requirements in Form 2B.)
SECTION11-8.OF
1
8.1
Describe the nature of your business.
Operator, Daikin Applied America, Inc., is the responsible parry to a groundwater remediation at a former
a
manufacturing facility in Wilmington, NC. The discharge permit is for recovered contaminated groundwater .
treatment and discharge to surface water. The site has been operating groundwater recovery and treatment since
'
1999 or earlier under NPDES permit(s). Daikin Applied, as a legacy owner of the property, manages site wide
m
corrective actions required by the NC Department of Environmental Quality, Hazardous Waste Section. The permit
m
renewal will allow for continued groundwater clean up and restoration of the aquifers.
3
A
z
SECTION••
9.1
Does your facility use cooling water?
m g
❑ Yes ❑ No + 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
m «
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
O �
U c
SECTION1
VARIANCE
REQUESTSI 1
Do you intend to request or renew one or more of the variances authorized at 40 CFR 122.21(m)? (Check all that
10.1
apply. Consult with your NPDES permitting authority to determine what information needs to be submitted and
$
m
when.)
0
Q
❑ Fundamentally different factors (CWA ❑ Water quality related effluent limitations (CWA Section
Section 301(n)) 302(b)(2))
a
❑ Non -conventional pollutants (CWA ❑ Thermal discharges (CWA Section 316(a))
Section 301(c) and (g))
0 Not applicable
EPA For 3510-1 (revised 3-19) Papa 3

EPA Identification Numter NPDES Permit Number Facility Name Form Approved 03105119
NCD 057 451 270 i NC0083G58 Fmr Heatcraft Remedation Site OMB No.204M004
11. CHECKLIST
AND 1 r
CERTIFICATIONSECTION
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
❑� Section 3: SIC Codes
❑ wl attachments
© Section 4: operator Information
❑ w/ attachments
Section 5: Indian Land
❑ w/ attachments
`c
❑✓ Section 6: Existing Environmental Permits
❑ w/ attachments
w
� Section 7: Map
❑
w/ topographic
❑v ❑ w/ additional attachments
n
c
Section 8: Nature of Business
❑ w/ attachments
❑ Section 9: Cooling Water Intake Structures
❑ wl attachments
r
❑ Section 10: Variance Requests
❑ w/ attachments
v
c
❑✓ Section 11: Checklist and Certification Statement
❑ w/ attachments
_„
Y
11.2
Certification Statement
1 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 qualfied personnel property 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
Raymond W. Roblin
Authorized Agent for Daikin Applied Americas, Inc.
Signature
Date signed
.'',...
' �/,///A/
!/,/, �` la"I.
EPA Form 3510-1 (revised 3-19) Page 4

EPA Identification Number NPDES Permit Number Facility Name . Form Approved 0305/19
NCD 0574571270 NCO083658 Fmr Heatcraft Remedation Site OMB No. 2040-0004
Form U.S. Environmental Protection Agency
2C "EPA Application for NPDES Permit to Discharge Wastewater
NPDES EXISTING MANUFACTURING, COMMERCIAL, MINING, AND SILVICULTURE OPERATIONS
SECTIONOUTFALL LOCATIONr
1.1 ! Provide information on each of the facilit 's outfalls in the table below.
$ Outfall
Number mbe Receiving Water Name Latitude _ Longitude
is
.001 Barnards Creek 34' 10, 33" N 78' 56' le W
0
O
SECTION• i
Have you attached aline drawing to this application that shows the water flow through your facility with a water
balance? (See instructions for drawing requirements. See Exhibit 2C-1 at end of instructions for example.)
3-J-7
✓❑ Yes ❑ No
SECTION• • •t
3.1 For each outfall identified under Item 1.1, provide average flow and treatment information. Add additional sheets if
necessary.
"Outfall Number" 001
Operations Contributing to Flow
0 rat[od" Avera flow
Groundwater recovery from wells o.15 mgd
c
E mgd
mgd
v
c
mgd
Treatment Units
s
LL
II Description Final Disposal of Solid or
!include size, flow rate through each treatment unit, Codelfrom Liquid Wastes Other Than
Table 2C-1'
retention time, eta by Discharge
Twin 1,000 gal air stripping units, rated at 125 gals/minute e 1-K permitted hazardous waste facil
EPA Form 3510-2C (Revised 3.19) Page 1

4
NCD 057451270 NCO083658 Fmr Heatcraft Remedation Site
3.1 "Outfall Number" 001
coot.
(include size, flow rate through eaclrtreatment unit,
No solid or liquid sludge wastes generated
"Outfall Number" 001
Code from
Table 2C.1
Description e from
(include size, flow rate through eaclrtreatment unit, Code
from
retention time. etc.)
Form Approved 03105119 '
OMB No. 2040-0004
I-mal ulsposal or bona or
Liquid Wastes Other Than
Flow
mgd
mgd
mgd
mgd
Final Disposal of Solid or
Liquid Wastes Other Than
3.2 Are you applying for an NPDES permit to operate a privately owned treatment works?
d ❑ Yes ❑ No + SKIP to Section 4.
y M 3.3 Have you attached a list that identifies each user of the treatment works?
❑ Yes ❑✓ No
EPA Force 3510-2C (Revised 3-19) Page 2

A Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NE0057451270 NCO083658 I Fmr Heatcraft Remedation Site OMB No. 2040-0004
4.1 1Except for gtorm runoff, leaks, or spills, are any disci
❑ Yes
4.2 Provide information on intermittent or seasonal flows
Outfall Operation Fri
Number (list) Average
Oaysf Weak
days4eek
daysAveek
daystweek
days/week
daysMeek
daysMeek
daysfweek
daysfvreek
da"eek
described in Sections 1 and 3 intermittent or seasonal?
0 No + SKIP to Section 5.
;h applicable ouffall. Attach additional a ea ifnecessa .
Flow
Rate
Duration
Average
IonthWear c;
Long -Term
Average
Maximum
Daily
monthsyear
mgd
m9d
days
montlWyear
mgd
nvd
days
monthsyear
mgd
mgd
days
monthstyear
mgd
mgd
days
monthstyear
mgd
m9d
days
monthsyear
mgd
mgd
days
montlGWyear
mgd
mgd
days
manthsyear
mod
MO
days
monthsyear
mgd
m9d
.days
5.1 Do any effluent limitation guidelines (ELGs) promulgated by EPA under Section 304 of the CWA apply to your facility?
❑ Yes ❑ . No + SKIP to Section 6.
m 5.2 Provide the following information on
w ELG Category
m
a
U
a
Q
5.3 I Are any of the applicable ELGs expressed in terms of production (or other measure of operation)?
❑ Yes No + SKIP to Section 6.
0
5.4 Provide an actual measure of daily production expressed in terms and units of applicable ELGs.
J Outfall Operation, Product, or Material Quantity per Day
Number
c
0
v
E
a
I
EPA Form 3510-2C (Revised 3-19) Page 3

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03105119
NCD 057451270 NCO083658 Fmr Heatcraft Remedation Site OMB No. 2040-0004
SECTION"• 1
6.1 Are you presently required by any federal, state, or local authority to meet an implementation schedule for conshiicting,
upgrading, or operating wastewater treatment equipment or practices or any other environmental programs that could
affect the discharges described in this application?
❑ Yes No 4 SKIP to Item 6.3.
6.2
Briefly identify each applicable project in the table below.
Affected
Final Compliance pates
m
Brief Identification and Description of
Ouffalls
Source(s) of
c
Project
(listoutfall
Discharge
Required
Projected
n
number
_E
II
G
A
>"A
G .
6.3 Have you attached sheets describing any additional water pollution control programs (or other environmental projects
that may affect your discharges) that you now have underway or planned? (optional 'Rem)
❑ Yes ❑ No❑ Not applicable
SECTION•
r
See the instructions to determine the pollutants and parameters you are required to monitor and, in turn, the tables you must
complete. Not all applicants need to complete each table.
Table A. Conventional and Non-Conventional'Pollutants
7.1
Are you requesting a waiver from your NPDES permitting authority for one or more of the Table A pollutants for any of
your outfalls?
❑ Yes ❑ No 4 SKIP to Item 7.3.
7.2
If yes, indicate the applicable ouffalls below. Attach waiver request and other required information to the application.
Ouffall Number _ Ouffall Number Outfall Number _
7.3
Have you completed monitoring for all Table A pollutants at each of your ouffalls for which a waiver has not been
requested and attached the results to this application package?
y
No; a waiver has been requested from my NPDES I
❑ Yes ❑
`
uthorit for all pollutants at all outfalls.
ermittin authority
Table B.
Toxic MetalsCyanide, Total Phenols and ClEganic Toxic Pollutants
w '
7.4
Do any of the facility's processes that contribute wastewater fall into one or more of the primary industry categories j
listed in Exhibit 2C-3? (See end of instructions for exhibit.)
c
m
❑ Yes 0 No 4 SKIP to Item 7.8.
Y
7.5
Have you checked "Testing Required' for all toxic metals, cyanide, and total phenols in Section 1 of Table B?
w
❑ Yes ❑ No
7.6
List the applicable primary industry categories and check the boxes indicating the required GC/MS fraction(s) identified
in Exhibit 2C-3.
Primary Industry Category
Required GCIMS Fraction(s)
Check applicable boxes:
❑ Volatile ❑ Acid ❑ Base/Neutral ❑ Pesticide
❑ Volatile ❑ Acid ❑ Base/Neutral ❑ Pesticide
❑ Volatile ❑ Add ❑ Base/Neutral ❑ Pesticide
EPA Form 3510-2C (Revised 3-19) Page 4

EPA Identificabon Number
NPDES Permit Number
Facility Name
Form Approved 0.3N5/19
NCD 057431270
NC0083658
Fr Heatcraft Aemedaiion Site
OMB No. 20404)004
7.7
Have you checked "Testing Required' for all required pollutants in Sections 2 through 5 of Table B for each of the
GC/MS fractions checked in Item 7.6?
[a Yes ❑ No
7.8
Have you checked 'Believed Present' or "Believed Absent for all pollutants listed in Sections 1 through 5 of Table B
where testing is not required?
[D Yes ❑ No
7.9
Have you provided (1) quantitative data for those Section 1, Table B, pollutants for which you have indicated testing is
required or (2) quantitative data or other required information for those Section 1, Table B, pollutants that you have
indicated are "Believed Present" in your discharge?
0 Yes ❑ No
7.10
Does the applicant qualify for a small business exemption under the criteria specified in the instructions?
❑ Yes 4 Note that you qualify at the top of Table B, ❑ No
then SKIP to Item 7.12.
m
cl
7.11
Have you provided (1) quantitative data for those Sections 2 through 5, Table B, pollutants for which you have
o
determined testing is required or (2) quantitative data or an explanation for those Sections 2 through 5, Table B,
pollutants you have indicated are 'Believed Present" in your discharge?
❑ Yes ❑ No
Table C. Certain Conventional and Non -Conventional Pollutants
14!
7.12
Have you indicated whether pollutants are "Believed Present' or "Believed Absent' for all pollutants listed on Table C
for all outfalis?
x
❑Q Yes ❑ No
7.13
Have you completed Table C by providing (1) quantitative data for those pollutants that are limited either directly or
Indirectly in an ELG and/or (2) quantitative data or an explanation for those pollutants for which you have indicated
'Believed Present'?
❑� Yes ❑ No
w
Table D. Certain Hazardous Substances and Asbestos
7.14
Have you indicated whether pollutants are "Believed Present' or "Believed Absent' for all pollutants listed in Table D for
all outfalls?
❑ Yes ❑ No
7.15
Have you completed Table D by (1) describing the reasons the applicable pollutants are expected to be discharged
and (2) by providing quantitative data, if available?
❑ Yes [2] No
Table E.
2 3 7 8-Tetrachlorodibamo imdn 2 3 7 &TCDD
7.16
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 the effluent? j
❑ Yes 4 Complete Table E. ❑ No 4 SKIP to Section 8.
7.17
Have you completed Table E by reporting qualitative data for TCDD?
❑ Yes ❑ No
SECTION•
OR • TOXICS f4O
Is any pollutant listed in Table B a substance or a component of a substance used or manufactured at your facility as
8.1
an intermediate or final product or byproduct?
z
❑ Yes No SKIP to Section 9.
5
8.2
List the pollutants below.
1. 4. 7.
`o
m
tll
2. 5. 8.
3. 6. 9.
EPA Form 3510-2C (Revised 3-19) Page 5

EPA identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 057451270 NCO083659 Fmr Heatcraft Remedation Site OMB No. 2040-0004
SECTIONBIOLOGICAL T• 1
9.1 Do you have any knowledge or reason to believe that any biological test for acute or chronic toxicity has been made
within the last three years on (1) any of your discharges or (2) on a receiving water in relation to your discharge?
❑ Yes ❑ No 4 SKIP to Section 10,
N
9.2
Identify the tests and their
Durposes below.
Z`
Submitted to NPDES
&
Test(s)
Purpose of Tests)
Permittin Authod ?.
Date Submitted
x
0
A
NC Ceriodaphnia
Chronic Effluent Toxicity
El Yes ❑ NO
06/08/2021
u
•W
Proceedure
0
m
❑ Yes ❑ No
❑ Yes ❑ No
SECTIONt
CONTRACT
ANALYSES (40
10.1
Were any of the analyses reported in Section 7 performed by a contract laboratory or consulting firm?
0 Yes ❑ No 4 SKIP to Section 11.
10.2
Provide information for each contract laboratory or consulting firm below.
Laboratory Number
Laboratory Number
Laboratory Number -
Name of laboratory/firm
SGS AccuTest Inc
Environmental Testing
Environmental Chemists
Solutions
Inc.
Z.
Laboratory address
4405 Vineland Rd
P.O. Box 7565
P.O. Box 1037
a
Suite C-15
Ashville, NC 28802
Wrightsville Beach, NC
Orlando, FL 32811
28480
c
o
c�
Phone number
[phone]
[phone]
[phone]
Poliutant(s} analyzed VOC by SW 846 82608 Aquatic Toxicity Field pH
Semi VOC SW 846 8270 EPA 821-R-02-031
Method 1002.0
11.1
Has the NPDES permitting authority requested additional information?
❑ Yes ✓❑ No 4 SKIP to Section 12.
0
E
11.2
List the information requested and attach it to this application.
0
1. 4.
N
C
'v
2. 5.
a
a
3. 6.
EPA Forin 3510-2C (Revised 3-19) Page 6

EPA Identiicaton Number NPDES Permit Number Facility Name Form Approved 030/19
NED 057452270 NCO083658 Fmr Heatcraft Remedation Site OMB No.2040-0004
SECTION1
CERTIFICATIONr
12.1
1 In Column 1 below, mark the sections of Form 2C 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 com fete all sections or provide attachments.
Column 1
Column 2
r/1 Section 1: Outfall Location
✓❑ w/ attachments
❑✓ Section 2: Line Drawing
w/ line drawing ❑ w/ additional attachments
Section 3: Average Flows and
wl list of each user of
❑ w/ attachments ❑ privately owned treatment
Treatment
works
❑ Section 4: Intermittent Flows
❑ w/ attachments
❑ Section 5: Production
❑ w/ attachments
w/ optional additional .
ElSection 6: Improvements
Elw! attachments ❑ sheets describing any
additional pollution control
plans
❑ w/ request for a waiver and ❑ w/ explanation for identical
supporting information outfalls
d
w/ small business exemption w/ other attachments
❑ ❑
d
request
❑ Section 7: Effluent and Intake
❑ wi Table A ❑ wt Table 8
Characteristics
0
❑ wl Table C ❑ w/ Table D
r
w/ analytical results as an j
❑ wl Table E
attachment
Section 8: Used or Manufactured
❑
❑ wlattachments
w
Toxcs
d
Q Section 9: Biological Toxicity
✓❑ w/ attachments
Tests
c)
❑ Section 10: Contract Analyses
❑ w! attachments
❑ Section 11: Additional Information
❑ w/ attachments
Q Section 12: Checklist and
❑ w/ attachments
Certification Statement
12.2
Certification Statement
1 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 property 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 then; are significant penalties for submitting false information, including the
possibi* of fine and imprisonment for knowing violations.
Name (print or type first and last name)
Official title
Raymond W Roblin
Authorized Agent for Daikin Applied
Signature
1
Date signed
06/21/2021
EPA Form 3510.2C (Revised 3.19) Page 7

EPA Idenfificatbn Number NPOES Permit Number Factrty New OudaB Number
NCO 057451270 NC0083658 Fmr Heatcraft Remedation Site
Form Approved 03105119
OMB No. 2040-OON
Effluent
Intake
Pollutant
Waiver
Requested
(#apple)
Units
(speedy)
Maximum
Deity
Discharge
Maximum
`Monthly
Discharge
Long•Term
Average Daily
Discharge
Number of
Analyses
Long•Term
Average Value
Number of
Analyses
if availaNe
'rf avaiebk
❑ Check here if you have applied to your NPDES permitting authority for a waiver for all of the pollutants listed on this table for the noted ouffall.
Biochemical oxygen demand
1. (BOD,
❑
Concentration
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
Mass
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
1
2.
Chemical oxygen demand
(COD)
❑
Concentration
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
Mass
<50
<50
<50
<50
<50
<50
1
3.
Total organic carbon (TOC)
❑
Concentration
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
•
Mass
2.7
2.7
2.7
2.7
2.7
2.7
' ' 1
4.
Total suspended solids (TSS)
❑
Concentration
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
Mass
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
1
5.
Ammonia (as N)
❑
Concentration
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
Mass
0.10
0.10
0.10
0.10
0.10
0.10
1
6.
Flow
❑
Rafe
mg/d
0.36
0.15
0.08
weekly
0.08
n/a
Temperature (winter)
❑
°C
°C
16
7.
Temperature (summer)
❑
°C
°C
25
pH (minimum)
❑
Standard units
S.U.
6.7
-7.5
monthly
12+
8.
pH (maximum)
❑
Standard units
S.U.
8.7
-8.2
monthly
12+
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 3510.2C (Revised 3.19) Page 9

Name
NCD 057451270 1 NCODS3658 I Fmr Heatcraft Remedation Site
outfall Nu
' 001
Fonn Approved ON5119
OMB No. 2040-0004
• •
PollutantlParameter
and GAS Number, If available
( )
•
Testing
Required
4i
• ••
Presence or Absence
Wrack one
QN1411111•• ,r
Units
(ate)
Effluent
Intake
(optional)
Believed
Present
Believed
Absent
Maximum
Dairy
Discharge
(required)
Maximum
Monthty
Discharge
(davailable)
Long -Term
Average
Daily
Dischar a
Ifavabbe
Number
Of
Analyses
Long-
Term
Average
Value
Number'
of
Analyses
Check here if you qualify as a small business per the instructions to Form 2C and, therefore, do not need to submit quantitative data for any of the organic toxic pollutants in Sections
2 through 5 of this table. Note, however, that you must still indicate in the appropriate column of this table if you believe any of the pollutants listed are present in your discharge.
Section 1. Toxic Metals, Cyanide, and Total Phenots
1.1
Antimony, total
(7440-36-0)
El
©
Concentration
Mass
12
Arsenic total
(7440-38-2)
El
El
0
Concentration
Mass .
1.3
Beryllium, total
(7440.41-7)
Concentration
Mass
1.4
Cadmium total
(744043.9)
Concentration
Mass
1.5
Chromium total
(7440-47-3)
❑
El
El
Concentration
Mass
1.6
Copper, total
(7440-50-8)
Concentration
Mass
17
Lead total
(7439-92-1)
Concentration
Mass
1.8
Mercury, total
(7439-97-6)
El
Concentration
Mass
1.9
Nickel total
(7440-02-0)
Concentration
Mass
1.10
Selenium total
(778249-2)
Concentration
Mass
1.11
Silver, total
(7440-2.2-4)
E3
ci
o
Concentration
Mass
EPA Foan 3510-2C (Revised 3-19) Page 11

NCD 057451270 1 N00083658 I Fmr Heatcraft Remedation Site 1 001
Form Approved 03105/19
OMB No. 2040-0004
Presence or Absence
Intake
d �kone)
Effluent
(optional)
PollutantlParameter
Testing
Units
Maximum
Maximum
Long -Term
Long-
(and CAS Number, 0 avallable)
Required
4
Believed
Believed
s
()
daily
Monthly
Average
Number
Term
Number
Present
Absent
Discharge
ge
D(davailable)
Daily
of
Average
of
Discharge
Analyses
Analyses
d available
1.12
Thallium, total
Concentration
Mass
(7440-28-0)
1.13
Zinc total
Concentration
Mass
(7440-66-6)
1.14
Cyanide, total
Concentration
Mass
(57-12-5)
1.18
'Phenols, total
11
11
Concentration
Mass
Section 2.Organic Toxic Pollutants (GCIMS Fraction -Volatile Compounds)
2.1
Acrolein
Concentration
Mass
(107.02-8)
2.2
Acxylonitrile
Concentration
Mass
(107-13-1)
2.3
Benzene
❑
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<1.0
<1.0
<1.0
<1.0
24+
<1.0
24+
(71.43-2)
2.4
Bromoform
©
❑
O
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<1.0
<1.0
<1.0
<1.0
24+
<3.0
24+
(75.25-2)
25
Carbon tetrachloride
❑
Ej
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3.0
<1.0
<1.0
a1.0
24+
<1.0
24+
(56-23-5)
2.6
Chlorobenzene
0
❑
0
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<1.0
<1.0
<1.0
<1.0
24+
<1.0
24+
(1OB 90 7)
2.7
Chlorodbromomethane
Concentration
Mass
(124-48-1)
28
Chlomethane
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
-2.0
12.0
<2.0
<2.0
1 24+
<2.0
24+- .
(75 00-3)
EPA Form 3510-2C (Revised 349) Page 12

NCD 057451270 1 NCO083658 ' I Fmr Heaicraft Remedation Site ) 001
Fonn Approved 030119
OMB No. 2040-OOM
PollutantlParameter
navaiteble)
(and CAS Number,(aPr)
Testing
Required
Presence or Absence
checkone
Units
Effluent
Intake
(optiona0
Believed
Present
Believed
Absent
Maximum
Daily
Discharge
(required)
Maximum
Monthly
Discharge
(navanable)
Long -Term
Average
Daily
Discharge
n available
Number
of
Analyses
Long -
Term
Average
Value
Number
of
Analyses
2.9
2-chloroethylvinyl ether
(110-7")
El
❑
❑
Concentration
Mass
2.10
Chloroform (67 66-3)
❑�
ElConcentration
IZI
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
n.o
a.o
a.o
a.o
za+
<1.0
za+
211
Dichlorobromomethane
(75-27.4)
❑
❑
❑
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<1.0
<1.0
<1.0
<1.0
24+
a.o
24+
2.12
11-dichloroethane
(75.34-3)
❑
❑
❑
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
a•o
<1.0
<1.0
<1.0
24+
<1A
24+
213
12-dichloroethane
(107-06-2)
©
El
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
Mass
<1.0
<1.0
<1.0
<1.0
24+
<1.0
24+
214
11-dichloroethylene
(75-35.4)
❑
O
El
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
Mass
<1.0
<1.0
<1.0
<1.0
24+
<1.0
24+
215
12-dichloropropane
(78-87-5)
❑
El
❑
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<1:0
<1.0
<1.0
<1.0
24+
<1.0
24+
216
13-dichloropropylene
(542-75-6)
❑
❑
❑
Concentration
Mass
217
Ethylbenzene
(100-41-4)
O
❑
o
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<1.0
<1.0
<1.0
<1.0
24+
<1.0
24+
218
Methyl bromide
(74-83-9)
Q
❑
✓❑
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<5.0
<5.0
<5.0
<5.0
24+
<5.0
24+
2.19
Methyl chloride
(74-87-3)
❑
❑
❑
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<z.o
<2.0
<2.0
<2.0
24+
<2.0
za+
2.20
Methylene chloride
(75-09-2)
❑
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<5.0
<S.o
<5.0
<5.0
24+
2.21
1 1,2 2- tetrachioroethane
(79-34-0)
❑
❑
❑
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<1.0
<1.0
<1.0
<1.0
24+
<1.0
24+
EPA Forth 3510.2C (Revised 3-19) Page 13

EPA Identification Number NPDES PermA Number Facility Name Oulfall Number Farm Approved 03A5/19
NCD 057451270' 1 NCO083658 Fmr Heatcraft Remedation Site 1 001 1 QM8 No, 2040-0004
rFollutanUParameter
l cAS Number, ItavaiHble)
Testing
Required
Presence or Absence
(check one)
Units
s ed
p 71
Effluent
Intake
(optional)
Believed
Present
Believed
Absentof
Maximum
Daily
Discharge
(required)
Maximum
Monthly
Discharge
it available)
Lang -Term
Average
Discharge
Discharge
Number,
Analyses
Long-
Term
Average
Value
Number
Analyses
222
Tetrachloroethylene
(127-18-4)
0
a
11
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<1.0
<1.0
<1.0
<1.0
24+
<1.0
24+
2.23
Toluene
(108-88.3)
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<1.0
<1.0
<1.0
<1.0
24+
<1.0
24+
2.24
12-trans-dichloroethylene
(156-60-5)
©
©
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<1.0
<1.0
<1.0
<1.0
24+
<1.0
24+
2.26
1 i 1-Irichloroethane
(7145-6)
a
❑
Concentration
ug/L
- ug/L
ug/L
ug/L
Ug/L
Mass
<1.0
<1.0
<1.0
<1.0
24+
<1.0
24+
226
112-trichioroethane
(79.00-5)
0
a
Concentration
ug/L
Wt.
ug/L
ug/L
ug/L
Mass
<1.0
<1.0
<1.0
<1.0
24+
<1.0
24+
2.27
nine roethylene
( NI-6)
0
011
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<1.0
<1.0
<1.0
<1.0
24+
<1.0
24+
2.28
Vinyl chloride
(75-01.t)
n
rY
ElConcentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<1.0
<1.0 '
<1.0
<1.0
24+
<1.0
24+
Section 3. Organic Toxic Pollutants GCtMS Fraction
-Acid Compounds
31
241orophenol
(M7.8)
❑
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2.5
<2.5
<2.5
<2.5
1
<2.5
1
3.2
2,4-dichlorophenol
(120-83-2)
0
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3.3
<3.3
<3.3
<3.3
1
<3.3
1
3.3
24-dlmethylphenol
(105-67-9)
a
Concentration
ug/L
ug/L
ug/L
ug%L
ug/L
Mass
<3
<3
<3
<3
1
<3
1
3.4
46-dinitroa-cresol
(53452-1)
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<s
ca
<8
<5
1
<8
1
3.5
1.
24-dinitrophenol
(51-28-5)
Q
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<20
<20.
<20
<20
1
<20
1'
EPA Form 3510-2C (Revised 349) Page 14

EPA Identification Number NPDES Permlt Number Facility Name
Oudall Number FormAppmved 03A5/19
NCO 057451270 NCO083658 Fmr Heatcraft Remedatibn Site
001 OMa No. 20400004 .
• • • • e • •• FIAL4121111101CUI I-212,11][442:41YZIllith
Presence or Absence
Intake
(check ore)
Effluent
(opal)
PollutanUParameter Testing Units
Maximum
Maximum
Long -Term
Lang-
-
(and CAS Number, It available Required Believed Believed s
4 (off)
Daily
Monthly
Average
Number
Term
Number
Present Absent
Discharge
Discharge
gaily
of
Average
of
(required)
(gavailable)
Discharge
Analyses
Value
Analyses
it available)
3.6
2-nitrophenol
Q
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3.4
<3.4
<3.4
<3.4
1
<3.4
1
(88-75.5)
3.7
4-nitrophenol
Concentration
ug?I
ug/L
ug/L
ug/L
ug/L
Mass
<20
<20
<20
<20
1
<20
1
(100-02-7)
3.8
p-chloro-mcresol
a
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2A
<2.4
<2.4
<2.4
1
<2.4
1
(59-50-7)
3.9
Pentachlorophenol
Concentration
ug/L
ug/L
ug/L
ug/L
u91L
Mass
<20
<20
<20
<20
1
<20
1
(87-86.5)
3.10
Phenol
O
0
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2
<2
<2
<2
1
<2
1
(108-95-2)
311
2 $ 6-tdchlorophencl
❑
0
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3
<3
<3
<3
1
<3
t
(88-05-2)
Section 4. Organic Toxic Pollutants GClMS Fraction -Base INeutral Compounds)
4.1
Acenaphthene
©
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2.5
<2.5
<2.5
<2.5
1
<2.5
1
(83-32-9)
4.2
Acenaphthylene
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2.6
<2.6
<2.6
<2.6
1
<2.6
1
(208-96-8)
4.3
Anthracene
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3.2
<3.2
<3.2
<3.2
1
<3.2
1
(12012 7)
4.4
Benzidine
El❑
Concentration
Mass
--
(92-87-5)
4.5
Benzo (a) anthracene -
©
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3
<3
<i
<
1
<3
1
(56.55-3)
4.6
Benzo (a) pyrene
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3.1
<3.1
<3.1
<3.1
1
<3.1
9
(50-32-8)
EPA Form 3510-2C (Revised 3-19) Page 15

EPA Identification Number NPDES Permit Number
NCD 057451270 N00083658
Facility Name
Fmr Heatcraft Remedation Site
Outiall Number Form Approved 03105/19
001 OMB No. 2040-0004
PollutandParameter
(and GAS Number, d avpilable).
Testing
Required
Presence or Absence
cnedcone
Units
(a;ty)
Effluent
(Intake
Intake
Believed
Present
Believed
Absent
Maximum
Daily
Discharge
Maximum
Monthly
Discharge
(rf available)davai�ble
Long -Term
Average.
Daily
Discharge
Number
of
Analyses
tong-
Term
Average
Value
Number
of
Analyses(required)
4 7
34-benzofluoranthene
(205-99.2)
El
11
FA
Concentration
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
<11
1 <3.1
<3.1
<3.1
1
<3.1
1
4.8
Benzo (ghl) peryiene
(191-24-2)
©
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3.3
<3.3
<3.3
<3.3
1
<3.3
1
4.9
Benzo (k) fluoranthene
(207-08-9)
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3.4
<3.4
<3.4
<3.4
1
<3.4
1
410
Bis (2-Chloroethoxy) methane
(111-91-1)
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3.2
<3.2
<3.2
<3.2
1
<3.2
1
411
Bis (2-dlkxcethyQ ether
(111.4")
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2.9
<2.9
<2.9
<2.9
1
<2.9
1
4.12
Bis (2-chloroisopropyl) ether
(102-80-1)
Concentration
Mass
4.13
•
is (2-ethylhexyl) phthalate
(117-81-7)
El
11
0Concentration
ug/L
ug/L
ug/L
ug/L.
ug/L
Mass
<4
<4
<4
<4
1
<4
1
4.14
4-bromophenyl phenyl ether
(101-55-3)
El
11
0
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3.4
<3.4
<3.4
<3.4
1
<3.4
1
4.15
Butyl benzyl phthalate
(85-68-7)
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<4
<4
<4
<4
1
<4
1
4.16
2-Chloronaphthalene
(91.58-7)
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2
<2
<2
<2
1
<2
1
417
4-chlorophenyt phenyl ether
(7005-72-3)
O
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2.1
<2.1
<2.1
<2.1
1
<2.1
1
418
Chrysene
(218-01-9)
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3.4
<3.4
<3.4
<3.4
1
<3.4
1
4.19
Dibenzo (a,h) anthracene
(53-7M)
El
0
Concentration
ug/l,
ug/L
ug/L
ug/L
ug/L
Mass
<3.2
<3.2
<3.2
<3.2
1
<3.2
1
EPA Form 3510-2C (Revised 3-19) Page 16

A identification Number NPDES Permd Number Facility Name OuBall Nu
NCD 057451270 1 NCO083658 I ' Fmr HeatcraR Remedation Site 1 001
Form Approved 03105119
OMB No. 2040-M
1(10646-7)
PollutantlParameter
(and CAS Number, 0 available }
Testing
Required
R
• ••
Presence or Absence
dreckam
• '•I
Units
S veaM
Effluent
Intake '
(optional)..
Believed
Present
Believed
AbsentDaily
Maximum
Daily
Discharge
(required)scaa
Maximum
Monthly
Discharge
(Havailable}
Long -Term
Average
Discharge
ge
Of available)
Number
Of
Analyses
Long
Term
Average
Value
Number
Analyses
dlchlorobenzene
-50-1)
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2
<2
<2
<2
1
<2
1
-0ichlorobenzene
1-73-1)
❑
Concentration
ug/L
ug/L'
ug/L
ug/L
ug/L
Mass
<2
<2
<2
<2
1
<2
1
-dichlorobenzene
El
El
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2
<2
<2
<2
1
<2
1
4.23
3 3dichlorobenzidine
(91-94-1)
Concgntration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2.6
<2.6
<2.6
<2.6
1
<2.6
1
4,24
Diethyl phthalate
(84-66-2)
©
Concentration '
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<4
<4
<4
<4
1
<4
1
4.25
Dimethyl phthalate
(131-11-3)
El
El
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<4
<4
<4
<4
1
<4
1
4.26
Di-n-butyl phthalate
(84.74-2)
11
FAConcentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<4
<4
<4
<4
1
<4
1
4.27
2 4dinitrotoluene
(121-14-2)
©
_
Concentration
Mass
4,28
2 6dinitrotoluene
(606-20-2)
a
Concentration
Mass
4.29
Di-n-octyl phthalate
(1174")
❑
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<4
<4
<4
<4
1
<4
1
4.30
1,2-Diphenylhydra7ine
(as azobenzene) (1 22-W7)
❑✓
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3
<3
<3
<3
1
<3
1
4.31
Fluoranthene
(206-04-0)
❑
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2.2
<2.2
<2.2
<2.2
1
<2.2
1
4.32
Fluorene
(86-73-7)
El
❑
❑✓
Concentration
ug/L
ug/L
ug/L
Ug/L
ug/L
Mass
<2.8
<2.8
<2.8
<2.8
1 1
<2.8
i
EPA Form 3510-2C (Revised 3-19) Page 17

wmmwvnon nuww. nuuiwi racmry Name VUllall NUmaef
NCD 057451270 NC0083658 Fmr Heatcraft Remedation Site 001
Form Approved 03N5/19
OM8 No. 204MON
ollutantlParameter
r(a,pxdCAS Number,9 available)
Testing
Required
Presence or Absence
check owil
Units
(spec4)
Effluent
Intake
(optiom9
Believed
Present
Believed
Absent
Maximum
Daily
Discharge
Maximum
Monthly
Discharge
fd available)
Long -Tenn
Average
DiaDchatyge
(If available)
Number
Analyses
Long-
Term
Value
Number
of
Analyses(naauired)
4.33
Hexachlorobenzene
(118-74-1)
El
O
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2.8
<2.8
<2.8
<2.8
1
<2.8
1
4.34
Hexachlorobutadiene
(87 68 3)
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2
<2
<2
<2
1
<2
1
4.35
Hexachlorocyclopentadiene
(77-47-4)
Q
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<7.2
<7.2
<7.2
<7.2
1
0.2
1
4.36
Hexachloroethane
(67-72-1)
El
11
El
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L, .
Mass
<6.6
<6.6
<6.6
<6.6
1
<6.6
1
4.37
Indeno (1,2,3-ed) pyrene
(193-39-5)
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2.9
<2.9
<2.9
<2.9
1
<2.9
1
4.38
Isophorone
(78-59.1)
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3.1
<3.1
<3.1
<3.1
1
<3.1
1
4.39
Naphthalene
(91-20 3)
Concentration
ug/L
ug/L
og/L
ug/L
ug/L
Mass
<2
<2
<2
<2
1
<2
1
4.40
Nitrobenzene
(98-95-3)
❑
Concentration
ug/L
ug/L
ug/L
ug/L
uel.
Mass
<3.7
<3.7
<3.7
<3.7
1
<3.7
1
4.41
N-nitrosodimethylamme
(62-75-9)
Concentration
Mass
4.42
N-nitrosodi-n-propylamine
(621-64-7)
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2.7
<2.7
<2.7
<2.7
1
<2.7
1
4.43
N-nitrosodiphenylamine.
(86-30.6)
❑
❑
O
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3.2
<3.2
<3.2
<3.2
1
<3.2
1
4.44
Phenanthrene
(85-01.8)
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<3.5
<3.5
<3.5
<3.5
1
<3.5
1
4.45
Pyrene
(129-00-0)I
J
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<2.7
<2.7
<2.7
<2.7
1
<2.7
1
EPA Form 3510-2C (Revised 3-19) Page 18

NCD 057451270 '1 N00083658 I Fmr HeatcraR Remedation Site 'I 001
Foen Approved 03105/19
OMB No. 2040-0004
Presence or Absence
c4reck ow
Effluent -
Intake
(optional)
Pollutandiparameter
Testing
Units
Maximum
Maximum
Long -Term
Long -
(and
(and CASNumbor.itavaiabe)
Required
Believed
Believed
s
(�`)
Dail y
Monthly
y
Average
Number
Term
Number
Present
Absent
Daily
°f
°f
of
Discharge
Discharge
Discharge
Analyses
Average
Analyses
(required)
(1'available)
f available
Value
4.46 1,2,4-tdchlorobenzene
El
El
0
Concentration
ug/L
ug/L
ug/L
ug/L
ug/L
Mass
<4.3
<4.3
<4.3
<4.3
1
<4.3
2
(120-62-1)
..
Section 5. Organic Toxic Pollutants GCIMS Fraction —Pesticides
51
Aldrin
❑
r
Concentration
Mass
(309-00 2)
5.2
°-BHC
0
O
Concentration
Mass
(319.84.6)
5.3
"HC
Concentration
Mass
(319.85-7)
5.4
y-BHC
❑
El
Concentration
Mass
(58419.9)
5.5
6-BHC
El
❑✓
Concentration
Mass
(319416-8)
5.6
Chlordane
El
13
IZI
Concentration
Mass
(57-74-9)
5.7
4,4'-DDT
El
0
Concentration
-
----
Mass
(50-29-3)
5.8
44'-DDE
Concentration
Mass
(72-55-9)
5.9
44'-DDD
Concentration
Mass
(72-54-8)
5.10
Dieldrin
El
0
121
Concentration
Mass
(60-57-1)
511
aendosulfan
Concentration
Mass
(115 29-7)
EPA Form 3510-2C (Revised 3-19) Page 19

NCD 057451270 I NCO083658 ' I Fmr HeatcraR Remedation Site 1 001
Forrn Approved 03105l19
OMB No. 2040MM
TABLE
B. TOXIC METALS, CYANIDE,
PollutantlParameter
and CAS Number,
( )
TOTAL PHENOLS.
Testing
Required
q '
AND ORGANIC TOXIC
Presence or Absence
B ack ore
POLLUTANTS (40 CFR
Units
s
(ve«N)
122.21(g�(7�(V))'
Effluent
Intake
(optional)
Believed
Present
Believed
Absent
Maximum
Daily
Discharge
(required)
Maximum
Monthly
Discharge
('rt available)
Long -Term
Average
Daily
Discharge
if available
Number
of
Analyses
Long,
Term
Average
Value
Number
of
Analyses
5.12
endosulfan
(115-29-7)
❑
❑
Concentration
Mass
5.13
Endosulfan sulfate
(1031-07-8)
❑
❑
❑
Concentration
Mass
5.14
Endrin
(72.20.8)
❑
❑
❑✓
Concentration
Mass
15.15
Endrin aldehyde
(7421-93 4)
❑
❑
❑ .
Concentration
Mass
5.16
Heplachlor
(76-44.8)
❑
❑
❑
Concentration
Mass
517
Heptachlor epoxide
(1024-573)
❑
❑
Q
Concentration
Mass
5.18
PCB-1242
(53469.21-9)
❑
❑
Concentration
Mass
5.19
PCB-1254
(11097-694)
❑
❑
Concentration
Mass
5.20
PCB-1221
(11104-2&2)
❑
❑
0
Concentration
Mass
5.21
PCB-1232
(11141-16-5)
❑
0
0
Concentration
Mass
5:22
PCB-1248
(12672-2M)
❑
❑'
Concentration
Mass
5.23
PCB-1260
(11096.82-5)
❑
❑
Concentration
Mass
5.24
PCB-1016
(12674-11-2)
❑
❑
21
Concentration
Mass
EPA Form 3510-2C (Revised 3-19) Page 20

EPA Identification Number
NCD 057451270
jta very¢ Nurnoer
NCO083658
Name
Fier Heatcraft Remedation Site
Vbeaa Number
001
Fonn Approved 03A5119
OMB No. 2040-0004
! !
!
0 !
1
r
Presence or Absence
check one
Effluent
Intake
(Optional)Pollutant/Parameter
Testing
Units
Maximum
Maximum
Long -Term
Long-
(and CAS Number, iiavailable)
Required
Believed
Believed
(specAy)
Daily
Monthly
Average
Number
Term
Number
Present
Absent
Discharge
Discharge
Daily
of
,average
of
(required)
if available)
Discharge
Analyses
value
Analyses
if available
Toxaphene
5.25
El
Concentration
Mass
(8001-35-2)
t 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 3510-2C (Revised 3-19) Page 21

EPA Identification Number NPOES Permit Number Facility Name Outiall Number Form Appmved03A5119
NCD 057451270 NCO083658 fmr Heatcraft Remedation Site OMB No. 2040-0004
TABLE C. CERTAIN CONVENTIONAL r NON CONVENTIONALPOLLUTANTS r
Presence or Absence
Intake
d ed onei Effluent
--- (Optional)
Units Pollutant Maximum Long -Term
Believed Believed (speciy) Maximum Dolly Long
Present ' Absent Discharge Monthly Average Daily Number of Average Number of
( equi ed) Discharge Discharge Analyses value Analyses
flavaaabk available
EllCheckhereff you believe all pollutants on Table C to be present in your discharge from the noted outfall. You need not complete the 'Presence or Absence" column of Table C for
each pollutant
Check here if you believe all pollutants on Table C to be absent in your discharge from the noted outfall. You need not complete the `Presence or Absence" column of Table C for
each pollutant.
1
Bromide
El
❑
Concentration
Mass
(24959-67-9)
2'
Chlorine, total
❑
❑
Concentration
--------------
Mass
residual
3.
Color
❑
El
Concentration
Mass
4.
Fecal celiionn
❑
El
Concentration
Mass
S
Fluoride
❑
❑
Concentration
Mass
(1698448-8)
6
Nitrate -nitrite
❑
❑
Concentration
Mass
7'
Nitrogen, total
❑
❑
Concentration
Mass
organic (as N)
8.
Oil and grease'
❑
Concentration
mg/L
mg/L
mg/L
mg/L
mg/L
Mass
<s
<s
6
<5
1
g
Phosphorus (as
❑
❑.
Concentration
Mass
P), total (7723.14-0)
10
SuKate (as SO4)
❑
❑
Concentration
Mass
(14808-79-8)
11.
Sulfide (as S)
El
❑Maw
Concentration
EPA Form 3510-2C (Revised 3-19) Page 23

A Iden6rication Number I NPDES Penn Number Facility Name Out(all Number
NCD 057451270 NCDO836SS Fmr Heatcrart Remedation Site
Form Approved 03105119
OMB No. 2040-0004
Pollutant
Presence or Absence
check one
Units
(specify)
Effluent
Intake
(Optional)
Believed
Present
Believed
Absent
Maximum Daily
Discharge
(required)
Maximum
Monthly
Discharge
if available
Long -Term
Average Daily
Discharge
4�vadable
Number of
Analyses
Long -Term
Average
Value
—
Number of
Analyses
__
12 SUlfite (as S03)
(14265453)
❑
❑
Concentration
Mass
13. Surfactants
❑
❑
Concentration
Mass
14
Aluminum, total
V429.906)
❑
❑
Concentration
Mass
15
Barium total
(74"-3)
❑
❑
Concentration
Mass
16
Boron total
(744042-8)
Concentration
Mass
17
Cobalttotal
0440484)
ElElconcentration
Mass
18.
Iron total
(7439-M)
❑
Concentration
Mass
19
Magnesium, total
(7439.054)
❑
13
_
Concentration
Mass
20.
Molybdenum,
total
7439.9&7
❑
❑
Concentration
Mass
21
Manganese, total
(7439.9")
❑
❑
Concentration
Mass
22
Tin
p440.31-5)
❑
❑
Concentration
Mass
23
Titanium, total
(7440-32-6)
❑
❑
Concentration
Mass
EPA Form 3510-2C (Revised 3-19) Page 24

EPA Identilim ion Number NPDES Permit Number
Facility Name
Ouffall Number
Form Appmved03A5119
NCD 057451270
NCO083658
Fmr Neatcraft Remedation Site
OMB No. 2040-0004
Presence or Absence
Intake
(chzcR -
Effluent
(Optional)
rRadioacetivfty
Units
Believed Believed specify)
Maximum Daily
Maximum
—
Long•Term
Long•Term
Present Absent
Discharge
Monthly
Average Daily Number of
Average Number of
(required)
Discharge
Discharge Anayses
Value An sses
(ifavallablej
jrtavailabk)
Alpha, total
❑
Concentration
El
Concentration
Beta, total
❑
❑
Concentration
Mass
Radium, total
❑
❑
Concentration
Mass
Radium 226, total
El
El
as.
Mass
r 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 3510-2C (Revised 3.19) Page 25

EPA Iden6rvalion Number NPOES Permit Number FabIrty Name OullaflNumber Form Approved 03105119
NCD 057451270NCO083658 Fmr Heatcraft Remedation Site OAS No. 2040,M
Presence or Absence
Pollutant (OleaBelieved aneBelieved Reason Pollutant Believed Present in Discharge Available Quantitative Data
(specify units)
Present Absent
1.
Asbestos
❑
0
2.
Acetaldehyde
❑
0
3. 1
MY alcohol
❑
❑
—.-
-- -
4.
Allyl chloride
❑
5.
Amyl acetate
❑
❑�
-
6.
Aniline
❑❑
T .
Benzonitrile
❑-
8.
Benzyl chloride
❑
❑�
9. ,
Butyl acetate
❑
❑�
10.
Butylamine
❑
❑✓
11.
Caplan
❑
❑�
12.
Carbaryl
❑
❑�
13.
Carbofuran ----
❑
❑
14.
- —
Carbon disulfide
❑
❑�
15.
Chlorpydfos
❑
16.
Coumaphos -
❑
17.
Cresol
❑❑
-
18.
Crotonaldehyde
❑
19.
Cydohexane -
❑
❑
EPA Form 351o•2C (Revised 3-19) Page 27

de
EPA Ideriff=fion Number NPDES Permft Nwnber Fadfty Name Oubg Number Form Approved 03IM9
Fn
27.
Diethyl amine
37.
Formaldehyde
^ ^ .

EPA Identification Number NPDES Pend Number Facility Name Ouftl Number Form Approved 03A5119
NCD 057451270 NCO093658 Fmr Heatcraft Remedation Site OAS No. 2040"4
1 •• • I
Presence or Absence
Pollutant �0C4 Reason Pollutant Believed Present in Discharge Available Quantitative Data
Believed Believed (specify units)
Present Absent
39. Guthion
❑❑
40. Isoprene
❑
41.
Isopropanolamine
❑
42.
Kelthane
❑
❑✓
43.
Kepone
❑
✓❑
44.
Marathion
❑
0
45.
Mercaptodimethur
❑
0
46.
Methoxychlor
❑
0
47.
Methyl mercaptan
❑
0
46.
Methyl methacrylate
❑
0
49.
Methyl parathion
❑
0
50.
Mevinphos
❑
0
51.
Mexacarbate
❑
0
52.
Monoethyl amine
❑
0
53.
Monomethyl amine
❑
✓❑
54.
Naled
❑
✓❑
55.
Naphthenic acid
❑
0
56.
Nitrotoluene
❑❑
57.
Parathion
❑
❑�
EPA Form 3510-2C (Revised 3-19) Page 29

EPA Identification Number NPOES Permit Number Facility Name Oultall Number Forth Approved 0305119
NCD 057451270 N00083658 Fmr Heatcraft Remedation Site OMB No. 2040-0004
Presence or Absence
Pollutant check one Available Quantitative Data
Believed Believed Reason Pollutant Believed Present in Discharge
(Specify units)
Present Absent
F58Phenolsuffonateene
❑
❑�
60. Propargite
❑
❑
61. Propylene oxide
❑
62. Pyrethrins
❑
❑'
_T
63. Quinoline
❑
❑�
64. j Resorcinol
❑
65. Strontium
❑
66.
Strychnine
❑
❑�
67.
Styrene
❑
66 2,45-T(2,4,5-trichlorophenexyacefic
acid)_
❑
69.
TDE (tetrachlorodiphenyl ethane)
❑
❑
70
2,4,5-TP [2-(2,4,5-trichlarophenoxy)
ro anoic acid
❑
❑
71.
Trichlorofon
❑
❑�
72•.
Triethanolamine
❑
0•
73.
Triethylamine
❑
74.
Trimethylamine
❑
IZI
75.
Uranium
❑
76.
Vanadium
❑
❑�
EPA Forth 3510.2C (Revised 3-19) Page 30

EPA Identification Number
NPDES Permit Number
Facility Name Oulrall Number
Form Approved 03105119
NCD 057451270
NCO083658
Fmr Heatcraft'Remedatior Site
.OMB No. 204M004
HAZARDOUSTABLE D. CERTAIN
• ASBESTOS
(40
Presence or Absence
Pollutant
cheek one
Beason Pollutant Believed Present in Discharge
Available Quantitative Data
Believed
Believed
(specifyurilsi
Present
Absent
77.
Vinyl acetate
❑
0
78.
Xylene
El
❑
possible contaminant, not typically indicated in lab tests
<1.0 ug/L
79.
Xylenol
❑
✓❑
80.
Zirconium
❑
t 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 3510-2C (Revised 3.19) Page 31

EPA
NCD 057451270 1 ' NCO083658 I Fmr Heatcraft Remedation Site
TCDD
Presence or
Congeners
Absence
Pollutant
Used or
check
one
Results of Screening Procedure
Believed
Believed
Manufactured
.......
2,3.7.E-TCDO El I El I n
Furor Approved 03105119
OMB No. 2040-0004
EPA Forth 3510-2C tRevised 3.19) Pace 33

EPA Identification Number NPDES Permit Number Facility Name FormApproved 03105119
.NCD 057 451270 NC0083658 Fmr Heatcraft Remediation Site OMB No. 204140004
U.S. Environmental Protection Agency
FORM Application for NPDES Permit to Discharge Wastewater
2E .yEPA
NPDES MANUFACTURING, COMMERCIAL, MINING, AND SILVICULTURAL FACILITIES WHICH
DISCHARGE ONLY NONPROCESS WASTEWATER
SECTIONOUTfALL LOCATION-t
1.1 Provide information on each of the facility's outfalls in the table below.
Ouffall Number Receiving Water Name Latitude Longitude
—
�A
U
� 001 Barnards Creek 34° 30 33" N 78° 56 14" K+
0
O
SECTIONDISCHARGE • r
0 2.1 Are you a new or exisfing discharger? (Check only one response.)
A ❑ New discharger ❑ Existing discharger 4 SKIP to Section 3.
o2.2 Specify your anticipated discharge date:
SECTIONr
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 Q Other nonprocess wastewater (describ"xplain
❑ Restaurant or cafeteria waste directly below)
n ❑ Non -contact cooling water Groundwater remediation treatment
3.2 Does the facility use cooling water additives?
❑ Yes ❑ No 3 SKIP to Section 4.
3.3 List the cooling water additives used and describe their com Dosition.
Cooling Water Additives Composition of Additives
list if avabble toyou)
SECTIONI
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?
❑✓ Yes ❑ No; a waiver has been requested from my NPDES permitting authority
attach waiver request and additional information 4 SKIP to Sectiom5.
4.2 Provide data as requested in the table below.t See instructions forspecifics.)
w Number of Maximum Daily Average Daily Source
a Parameter or Pollutant Analyses Discharge Discharge (use codes - (d actual data s units units)par
reported) Mass Gong Mess Conc. instructions)
Biochemical oxygen demand (BODS) I mg/L <2 mg/L <2 others
L
Total suspended solids (TSS) 1 mg/L <2.5 mg/L <2.5 others
C
Oil and grease I mg/L <5 mgJt <5 others
Ammonia (as N) 1 mg/L <0.1 mg/L <0.1 Others
Discharge flow twice weekly 0.36 mgd
pH (report as range) monthly 8.2 su
Temperature (winter) monthly 16 C
Temperature (summer) monthly 25 C
+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 03105/19
NCD 057 4,51270
NC0083658
Fmr Heatcraft Remediation Site
OMB No. 204040004
4.3
Is fecal ooliform believed present, or is sanitary waste discharged (or will it be discharged)?
❑ Yes 0 No 4 SKIP to Item 4.5.
4.4
Provide data as requested in the table below.t See instructions forspecifics.)
Number of
Maximum Daily
Average Daily
Source
Parameter or Pollutant
Analyses
Discharge
Discharge
(Use odes
Ifadualdata
(specify unit
s units
per
Mass
I Conc.
Mass
Conc.
reported)
Instructions.)
Fecal colifofm
d
E. cofi
�
Enterocorxi
a4.5
Is chlorine used (or will it be used)?
❑ Yes ❑✓ No 4 SKIP to Item 4.7.
4.6
Provide data as requested in the table below.l See instructions forspecifics.
Number of
Maximum Daily
Average Daily
Source
A
Parameter or Pollutant
Analyses
Discharge
Discharge
(use codes
(d actual data
s .unit
units
per
Mass Conc.
Mass
Conc.
reported)
instructions)
Total Residual Chlorine
w
4.7
Is non -contact cooling water discharged (or will it be discharged)?
❑ Yes 0✓ No 4 SKIP to Section 5.
4.8
Provide data as requested in the table below.r
See instructions
fors ecifics.
Number of
Maximum Daily
Average Daily
Source
Parameter or Pollutant
Analyses
Discharge
Discharge
(use codes
(d actual data
s units
' units
per
Mass Conc.
Mass I Cone.
reported)
rcwbuctlons)
Chemical oxygen demand (COD)
Total organic carbon (TOC)
SECTION•
t
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?
❑ Yes 4 Complete this section. ❑ No 4 SKIP to Section 6.
0
5.2 Briefly describe the frequency and duration of flow.
2
SECTION
r
6.1 Briefly describe any treatment system(s) used or to be used).
Es
a
Groundwater remediation from various depth extraction wells feed to a conventional air stripping treatment system to
�i
off -gas trichloroethene [TCE) and 1,1,1 trichloroethane [1,1,1 TCAI and their degradation constituents. A single
discharge [Doll to an unnamed ditch flows toward Barnards Creek and the Cape Fear River beyond. Groundwater
collects in two accumulation tanks prior to intake to the air stripping units for treatment and discharge. Figure 3
presents the process line diagram of system influent sources and outfall throughput.
' Sampling shall be conducted according to sufficiently sensitive test procedures (i.e., methods) approved under 40 CFR 135 tome analysis of pollutanis 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 Perrot Number Facility Name Form Approved 03105119
NCD 057
451 270 NC0083658 Fmr Heatcraft Remediation Site OVE No. 20404M
SECTIONOTHER
INFORMATION
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
The site operates as a remedial corrective action to remove dissolved chlorinated solvents from groundwater for air
19
stripping treatment (off -gassing) and permitted discharge (single discharge 001). The remedial processes have been in
operation since prior to 1999 to current.
0
d
t
O
SECTION•
CERTIFICATION STATEMENT (40
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: Oudall Location
❑ w/ attachments (e.g., responses for additional outfalls)
❑ Section 2: Discharge Date
❑ wl attachments
❑ Section 3: Waste Types
❑ w/ attachments
d
❑ Section 4: Effluent Characteristics.
❑ w/ attachments
E
❑� Section 5: Flow
❑ wl attachments
o
© Section 6: Treatment System
❑ w/ attachments
❑ Section 7: Other Information
❑ wl attachments
d
v
❑� Section 8: Checklist and Certification Statement
❑ wl attachments
e
a
8.2
Certification Statement
d
1 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 property 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)
OFfidal tide
Raymond W. Roblin
Authorized Representative for Daikin Applied
Signature
Date signed
06/21/2021
EPA Form 3510-2E (revised 3-19) Page 3

�
i
>
,
�. �. i
to
_�
• � 4 �
a
"�
awn ♦
Tank
J
rso
�
N •JL�
1 p 0� I
RUTLEDGE
rrr
�•
♦
•',. • Y
< '
1 :• Tanks _ _
o ,.•'
-Tangy
...
M �c•.
Ta •i
k
�0 I�lo _
i e �- �i I
I ( . n�
�- �� U�
so
��
.
\�
• c l , o
i
SITE
F --'--
I
an
0
CUTFALL LOCATION l
_
I
, L
JO
_
o 421
1
—Ilk
_
'
v
, s
H"
l
_
Source: Wihnington, North Carolina
USGS 1969, Photorevised 1993
Scale 1:24,000
Environmental Resources, Inc
FIGURE 1
EFFLUENT OUTFALL LOCATION
Former Heatcra$ Facility
Wilmm on. k
WN' RWR
3034
IMi1i4 I
RWR
^I
u

American Property Experts 100' Railroad Easement
Access from Raleigh St. —
Fdrnner Diesel Grounwater
AST Storage Tank 1: alici AiroOr Treatment Plant
0 Former 90-day EW-1 01 Fmr3,000-gal
SWMU#7_j Waste Solvent Tanks MW-13
FN 0 EW-7-7 -_ E eMW- SWMU#9
or
FNW CO10 -8 SWMU#8
Fmr Fmr Batch Degreaser Fmr Petrol Hydrocorbony
Wa to Solvent Tank SWMU #5 UST Area
Fmr Petrol 0 SWMU *5 SWMU#3 /
Hydrocarbon USTs Fmr Conveyor FW-20
SWMU #3 O vapor Degreaser
0. SWMU s /
, Fmr 6,000-g-gal Doc
NPDES Tanks N �oadin9
utfall 001 FNW-2A
Lift Station FNW-2BO SW-1
Loading - ransfer Pie
S pocxs Paved Driveway FNW-2C
8 Parking Fork Branch
Former Heatcra t Building 'aka "North Creek"
American Property Experts 602 Sunnyvale Dr. AOC #1
606 Sunnyvale Dr.
(formerly PraxairlNational
Welders Supply)
O
G� FNW- A
FIN
4 0 W-1 C Current Shallow
RecoveryWell
EW-2 Lift Station FNW-46 a Undeveloped
Pulse Air
O Sparging System
46 FNW- C
9l® prlve EW-5 0 FNW-3B
Q
gunnYvCreeK 0 FNW %Ong�A
pttout�ror,Wtato oar
nards Unnylae \ Residential
I
Approx North
olid Waste Management Units
3. Fmr Petroleum Hydrocarbon UST Area
4. Capped Waste Management Area (aka RCRA Cap)
5. Fmr Vapor Degreasing and Batch Degreasing Units
7. Fmr 90-Day Drum Storage Area
8, Fmr 6,000-gal Waste Solvent Tank
9. Fmr 3,000-gal Waste Solvent Tanks (2)
(Area of Concern (AOC)
1 Fork Branch (aka "North Creek")
Cameron Property Company Ltd.
(upland area with
131 Chula Yisfa Is 129 china Vista 127 Chula vista
pine and live oak) SW-Sc
7330hulaUste OSW-7
anitary Sewer Rental Property 0 tremoved]
Undeveloped Easement
0S1 SW-2 454Hollins
0 - Shallow monitoring well locations
0 - Groundwater recovery wells OSW-6 ® 451 Hollins
0 - FW-1 C, bedrock monitoring wells / -- Residential
0 - Surface water gauging location (SW = #) / ! Hollins Rd
0 CA 2 453 Hollins
� 0 CAM-1 R
Note: Locations and SWMU #is from Booze, Allen, Hamilton oS -80
RCRA Facility Assessment, dated 8.26-2004 ! New Hanover Co.
osw-10 � I
Locations Approximate _ _ I
i APPROVED BY: RAYMOND W ROBLIN, PG
0 4-20-16 Initial drawing with OSW-7 and OSW-8 Figure 2
ENVIRONMENTAL RESOURCES, INC. DATE: May 2021 1 6-1-16 Revise SWMU's and AOC locations per NCDEQ request, Expanded Site Plan
DESIGNED BY: RWR 2 5-10-21 General map revisions for RCRA Part A, Change of Corp Contact Submittal Effluent Discharge 001
CHECKED BY: RWR Former HeatCraft Facility
4609 Candlestick, Garland, Tx 75043
DRAWING NO.: Gen Site Plan, SWMU NO SCALE INTENDED Wilmington, North Carolina
PROJECT: PN 3099 [21] FILE: C:\CORR\DAA\WILM\21CADD\GenSfteSWMUs

WELL #
1
1
WELL
EW-8
EW-7
1,440 GPD
1,440 Gfr +
TO NPDES DISCHARGE 001
Estimate 148,320 GPD or 0.124 MGD
55-GALLON DRUM FOR
FREE PRODUCT OIL STOA,A.GJu
WELL #
WELL #
EW-2
EW-3
14,400 GPD
14,400 GPD
WELL #
EW-1
1,440 GPD
GRAVITY FLOW
FROM O/W -1
SEPARATOR
OIL/WATER
SEPARATOR ;
LIFT STATION
FRONT OF BUILDING
DUAL WALL
WELL #
WELL #
EW-4
EW-5
14,400 GPD
14,400 GPD
AIR STRIPPERS
REAR OF BUILDING
WELL BORE INLET SCREEN
GPD - Gallons par Day
MOD - Million Gallons per Day
Minimal water loss to atmosphere
Each Rated Max at
—125 Gal/Minute
WELL #
EW-6
86,400 GPD
NOT TO SCALE
Environmental Resources, Inc.
FIGURE 3
PROCESS LINE DIAGRAM
EXTRACT WELLS & TREATMENT SYSTEM
Former Heatcraft Facility
Wilmington, North Carolina
WN: SSH DATE:6/08/21 PN: REVISION:
3o98-2r 1 VD: nor FILE:
CORR\DAA\WILM'2021\NPDES 1

LABORATORY REPORT ATTACHMENTS
Environmental Testing Solutions — Certificate of Analysis, May 5, 2021
BOD — 5-Day SM 5210 B
Solids, Total Suspended SM 2540 D
Chemical Oxygen Demand HACH 8000
Ammonia Nitrogen SM 45NH3 D
Total Organic Carbon

3
F %
Environmental Testing Solutions, Inc. Certificate of Analysis
Project name: CORR Env. Res. Inc.
Collection date: 4-May-21
Date received: 5-May-21
Sample identification: GW Pipe 001 - Grab
PO Box 7565
Asheville, NC 28802
Phone: [phone]
Fax: [phone]
Project number: 210505.509
Sample number: 210506
Parameter
Method
Result
RL
Units
Date
Analyzed
Analyst Footnotes
.
BOD, 5 day
SM 5210 B
<2
2
mg/L
7-,May-2 i
ECHEM I
Solids, Total Suspended
SM 2540 D
<2.5
2.5
mg/L
6-May4l
KEK
Chemical Oxygen Demand
HACH 8060
<50
50
mg/L
13-May-;t
KEK
Ammonia Nitrogen
SM 4500 NH3 D
0.10
0.10
mg/L
6-May-2l
KEK
Total Organic Carbon
SM 5310 B
2.70
1.00
mg/L
i l-May-?l
MFZ 2
Footnotes: .
RL = Reporting Limit. Values are reported down to the Reporting Limit only.
1. Sample analzyed by Envrio Chemists, Inc.
2. Sample analzyed by Rogers & Callcott Environmental.
Date reviewed: M-%q.2) NC Certification Number: 600
Data reviewed by: Kelley E. Keenan SC Certification Number: 99053
NC Drinking Water Certification Number: 37786
Signature:
This report should not be reproduced, exept in its entirety, without the written consent of Environmental Testing Solutions, Inc.
The results in this report relate only to the samples submitted for analysis.

Rogers &CaRcott s.
ENVIRONMENTAL a
_ stBaf�'
Laboratory Report
Client Environmental Testing Solutions Project: Corr-Daikin
Kelley E. Keenan Work Order: 1050490
351 Depot St. Received: 05/06/2021 15:4 f
Asheville, NC 28801-4310
Dear Client:
Rogers and Callcott appreciates the opportunity to be of service to you. The attached laboratory services report includes analytical results and chain of
custody for samples that were received on May 06, 2021. Rogers and Callcott maintains a formal QA/QC program. Unless otherwise noted, all analyses
performed under NELAP certification have complied with all the requirements for the TNI standard The analyses met the QA/QC confidence interval
for each test method unless otherwise qualified. Estimated uncertainty is available upon request.
Privileged / Confidential information may be contained in this report and is intended only for the use of the addressee. If you are not the addressee, or
the person responsible for delivering to the person addressed, you may not copy or deliver this message to anyone else. If you receive this message by
mistake, please notify Rogers and Callcott immediately.
We strive to provide excellent service to our clients. Please contact Lauren Hollister, your Project Manager, at [e-mail],
(864)-232-1556 if you have any questions about this report,
Report Approved By:
Lauren Hollister
Project Manager
This report may not be reproduced, except in full. without written permission from Rogers & Callcolt. Inc.
PO Box 5655 Greenville, SC 29606 426 Fairforest Way Greenville, SC 29607 ruin 864.232.1556 fax [phone] rogersandcallcott.eom
an employee -owned company

., Rogers & Callcott
ENVIRONMENTAL
Certificate of Analysis
Client Environmental Testing Solutions
Kclley E. Keenan
351 Depot St.
Asheville, NC 28801-4310
Sample dumber Sample Description
1050490-01 Corr - Daikin G W Pipe 001 - grab
South Carolina Greenville Laboratory Identification 23105
South Carolina Columbia Laboratory Identification 40572
North Carolina Laboratory Certification Number27
North Carolina Drinking Water Lab Number 45710
NELAP Utah Certificate Number SCO00042014-1
Georgia Drinking Water Lab ID 880
Project: Corr-Daikin
Work Order: 1050490
Received: . 05/06/2021 15:41
Matrix Sampled Type
Wastewater 05/04/21 11:45 Composite
PO Box 5655 Greenville, SC 29606 426 H. irfore5[ Way Greenville, SC 29607 main 864.232.1556 ` fax [phone] rogersandealleott.eom
., ......,_ ._.._w_.. _ .. _........_ �._ _.. ._.._ .. _ .,._....__.. _. _. an e 1)1p P. company
y e owned
iTi
0511812021 10:51 Mis report may not be reproduced, except in f ill, without nrittet► permission Jinn► Rogers & Callcau, Inc.

Rogers &Callcott
ENVIRONMENTAL
Environmental Testing Solutions Project: Corr-Daikin
351 Depot St. Work Order: 1050490
Asheville, NC 28801-4310 Reported: 05/18/21 10:51
Sample Data
Sample Number 1050490-01
Sample Description Corr - Daikin GW Pipe 001 - grab collected on 05/04/21 11:45
Reporting
Parameter Result Limit Units DF Analyzed
Method Flag Analyst Batch
General Chemistry Parameters
Total Organic Carbon 2.70 1.00 mg/L 1.00 05/11/21 23:55 SM 531013-2011 MFZ Q 1 E0433
PO Box 5655 _ Greenville, SC 29606 426 Fairforesc Way Greenville, SC 29607 ma;n 864.232.1556 fax 864.232.614o rogersandcallcott.com
_............... .. _.. . _ _.. _...... _.. an employee -owned cot npany
05118/2021 10: 51 This report ntay not be reproduced, except in full, ►vithout ►vritten permission from Rogers & Callcott, Inc.

Rogers & Catic®tt
ENVIRONMENTAL
Environmental Testing Solutions Project: Corr-Daikin
351 Depot St. Work Order: 1050490
Asheville, NC 288014310 Reported: 05/18/21 10:51
General Chemistry Parameters
Quality Control Summary
Reporting Spike Source %REC RPD
Parameter Result Litnit Units Level Result %REC Limits RPD Limit Flags
Batch BIE0433 - General Prep - TOC
Blank (B I E0433-BLK I)
Total Organic Carbon ND 1.00 mg/L '
LCS (B1E0433-BS1)
Total Organic Carbon
4.96 1.00 mg/L 5.00 99 85-115
PO Box 5655 , Greenville, Se 29606 426 Nirlorest Way Greenvillc, SC 29607 main 864.232.1556 &x 864.232.6140 rogersandcallcott.eom
_.._ an employee -owned company
0511812021 /0:51 This report may not be reproduced, except in full, without written permission from Rogers de Callcon. Inc.

Rogers &CaUcott
ENVIRONMENTAL
Environmental Testing SolutionF Project: Corr-Daikin
351 Depot St. Work Order: 1050490
Asheville, NC 288014310 Reported: 05/18/21 10:51
Data Qualifiers and Definitions
ND Analyte NOT DETECTED at or above the reporting limit
NR Not reported
RPD Relative Percent Difference
PO Box 5655 , Greenville, SC 29606 426 Fairforest Way Greenville, SC 29607 main 864.232.1556 fax [phone] rogersandcallcott.eom
_..._._._ ..._..__. ,.. _.... ....,... _. __. ... _ _. an ernployee•owned company
05/18a021 10:51 77ris repor7 pray not he wprvduced, except in fall, without wrluen prnnission from Rogers & Callcott, lice.

Kogers&CaLkott CHAIN OF CUSTODY RECORD
ENVIRONMENTAL
Mailing PO Box 5655 Shlpping 426 Falr[orest Way 215E Stoneridge DrWe
Address: Greenvlae, SC 29506 Address: Greenville, SC 296W Columbia, SC 29210
Phone (WA) 232106 Fax [phone] Phone (SM) 509-M
Client Name
Address
I^
c
ReportTo: C.3' o
Email Address 4
Telephone # E
PO # Project # z E
R&C YR_
woiacoRoER oArt~ TIME SAMPLE DESCRIPTION
a
1 t43 l�c� >Qi 00 j h pG
SAMPLER RELINQUISHED BY: OATEfnME: RECEIVED BY: DATE/TIME:
REJZQUISHED BY: DATE/TIME: RECEIVED BY: DA (:/TIME:
3. " A.
R LINQUISHED BY: DATEITIME: RECEIVED BY: ATE%TIME:
�• 6.
RELINQUISHED BY: DATE/TIME: RECEIVED BY: DATE/TIME:
7. g,
PasslbleHazards associated Wthsamples: oNon-HazardFlammable QSkirnirritant Poison Unknown 03ther,,,_,_
WORK ORDER k
Filtered (Yes/tell\
Container Type LPlastt ass
Container Volume (mL) ,.W
SampleTyp rab omposlte)
Sample Source (WW, , , W, SW, S, tither)
Preservation Code(s)
A —None E—HCI I—ZnAcetate
B—HNO3 F—NazS103 J—H3PO4
C—HIS04 G—SodcAdd K- MCAA
D— NaOH H —Ascorbic Add L-
COMMENTS
Composite Start Date:
Composite Start Time:
Time or Flow (Circle one) Initials:
Temperature of blank or representative sample
At time of collection •C
At time of lab receipt °C
Form Revised July, 201A Page-______„ cry_

Rogers & Gat Cott
V.
.` ENVIRONMENTAL
Sample Receipt Verification
Date
Cherit: ETS Received: 05/06/21
Carrier Name:
Clienf FedEx UPS US Mail
Tracking Number: 462235133622
Work
Order: 1050490
Courier Field Services Other:
Y
Receipt Criteria
a
A
Comments
s
oN
Shipping container / cooler intact?
X
Damaged Leaking Other:
Custody seats intact?
X
COC included with samples?
X
COC signed when relinquished and received?
X
Sample bottles intact?
X
Damaged Leaking Other:
Sample ID on COC agree with label on bottle(s)?
x
Date / time on COC agree with label on bottle(s)?
X
Number of bottles on COC agrees with number of bottles received?
X
Samples received within holding time?
X
Sample volume sufficient for analysis?
X
VOA vials free of headspace (<6mm bubble)?
X
Tcmp at receipt recorded on COC
Samples cooled?
X
Ice Cold Packs Dry Ice None
Temp measured with IR thermometer - SN: 97050067
Samples requiring pH preservation at proper pH?
Note: Samples for metals analysis may be preserved upon receipt in the lab.
X
Note: Samples for O&G and VOA analysis — preservation checked at bench.
Samples dechlorinated for parameters requiring chlorine removal at
the time of sample collection?
X
Note: Chlorine checked at bench for samples requiring Bacterial. VOA, and HAA
analysis.
If in-house preservation used — record Lot #
HCL
H3PO4
H2SO4
NaOH
HNO3
Other
Comments:
Were non-conformance issues noted at sample receipt? Yes or
Non -Conformance issue other than noted above:
Revised February 2018 Completed by: CTC

rxi
x4nvironme IL
Fax
k� t
6602 Windmill Way, Wilmington, IvC 28405 . 910.392.0223 Lab . 910.392.44,24
� " Y �`
Wmil
7I0 bowsertown Road, Manteo, NC' 27954 0 252.473.5702 Lab/Fax
Wilmington NC 910.347.5343 Lab/Far.
255-A Highway, Jacksonville, 28540 Q
. ANALYTICAL & CONSULTING CHEMISTS
[e-mail]
Environmental Testing Solutions, Inc.
Post Office Box 7565
Asheville NC 28802
Attention: Kelley Keenan (ETS)
Date of Report: May 14, 2021
Customer PO #:
Customer ID: 08100055
Report #: 2021 -07391
Project ID: • CORR/F. Daikin
Lab ID Sample ID: Collect Date/Time Matrix
21-18285 Site: GW Pipe.001 5/6/2021 3:00 PM Water
Test Method Results
BOD SM 5210 8-2011
Comment:
Reviewed by:
Sampled by
Client
Date Analyzed
<2 mg/L 05/07/2021
Report.#:.* 2021.07391 _ Page 1 of 1

Environmental Chemist, Inc., Wilmington, NC Lab #94 6602 Windmill Way
Wilmington, NC 28405
910.392.0223
Sample Receipt Checklist '
Client: E73 Date: Report Number: --v
Receipt of sample:
ECHEM Pickup ❑ Client Delive UPS ❑ FedEx ❑ Other ❑
❑ YES
113 NO
N/A 11. Were custody seals present on the cooler?
❑ YES
10 NO
N/A 17, if custody seals were present, were they intact/unbroken?
Original temperature upon receipt "7 hA • °C Corrected temperature upon receipt °C
How temperature taken: ❑ Temperature lank go Against Bottles
fR Gun iD: Thomas Traceable SIN 192511657 iR Gun Correction Factor °C: 0.0
❑ YES
❑ NO
3. If temperature of cooler exceeded 6°C, was Project Mgr./QA notified?
YES
❑ NO45.
4. Were proper custody procedures (relinquished/received) followed?
EP YES
❑ NO
Were sample ID's listed on the COC?
Ep YES
❑ NO
6. Were samples ID's listed on sample containers?
YES
❑ NO
7. Were collection date and time listed on the COC?
YES
❑' NO
8. Were tests to be performed listed on the COC?
YES
❑ NO
9. Did samples arrive in proper containers for each test?
YES
❑ NO
10. Did samples arrive in good condition for each test?
YES
❑ NO
11. Was adequate sample volume availableT
YES
❑ NO 12. Were samples received within proper holding time for requested tests?
❑ YES
10 NO 13. Were acid preserved samples received at a pH of <27
❑ YES
113 NO 14. Were cyanide samples received at a pH >12?
❑ YES
❑ YES
❑ 'YES
❑ YES
10 NO 115. Were sulfide samples received at a pH >9?
10 NO 116. Were NH3/TKN/Phenol received at a chlorine residual of <0.5 m/L? **
❑ NO 17. Were Sulfide/Cyanide received at a chlorine residual of <0.5 m/L?
❑ NO 118. Were orthophosphate samples filtered in the field within 15 minutes?
* TOC/Volatiles are pH checked at time of analysis and recorded on the benchsheet.
** Bacteria samples are checked for Chlorine at time of analysis and recorded on the benchsheet.
Sample Preservation:
Sample(s)
by adding (circle one):
Time of preservation:
(Must be completed for any sample(s) incorrectly preserved or with headspace)
were received incorrectly preserved and were adjusted accordingly
H2SO4 HNO3 HCl NaOH
If more than one preservative is needed, notate in comments below
Note: Notify customer service immediately for incorrectly preserved samples. Obtain a new sample or
notify the state lab if directed to analyzed by the customer. who was notified, date and time:
Volatiles Sample(s) were received with headspace
COMMENTS:
DOC. OA.002 Rev 1

ENVIRONMENTAL CHEMISTS, I N C 6102 Wlndml.. Way Wilmington, NC 26405
Analytical 8 Consulting Chemists NCOENR: DWq CERTIFICATION 11194 NCDHHS; DLS CERTIFICATION 0 37729 info@environmentalchemists. -39
OFFICE: 910-392-0223 FAX [phone]
nt: '(s COLLECTION AND CHAIN OF CUSTODY
PROJECT NAME: C'bR lZ '�qi K;�
)RESS: - REPORT NO:
CONTACT NAME:
�Z 36 y REPORT TO: Z PO NO:
COPY TO: PHONE/FAX,
oArvIrLE TYPE: I =Influent, -Effluent,
C ollection
=Well,
ST
=Stream,
SO = Soii,
Sample Identification �' = a
RESERVATION
SL = Slud e,
9 Othei
y ri p so c` o a w
Date a� E oTime
rc
Te
i
F_
ANALYSIS REQUESTEDz
C P
F
G G
C
C P
C Pc��ol'�
G G
C p
G G
C p
G G
C P
NOTICE - p r G G
DECHLORINATION: sam les for Ammonia, TKN, D anlde, Phenol and Bacteria must be dechlorinalotl
Transfer
0.6
Relinquished By: 1 ppm or less)
1, f..r_f` - DatefTime
in the
field
at
the time
of collection.
see reverse far Inatmcllene
2• �6-ZI cfy�
Received
By:
DatelTime
Temperature when Received °C;
Delivered Fl r Accepted:
r.,r.,....,_.__Y• - ""`^' 6"lti�l.U— -_. ^Rejected:_

•
•
J
Environmental Testing Solutions, Inc.
PO Box 7565, Asheville, NC 28802
Phone: [phone], Fax: [phone]
Project Name:
(✓/�—.Prejft Num6e
CO/Lt2 //'rDAi v-:
CHAIN -Ole' -CUSTODY / Analytical Request
CO
Client Name: ZCZ (Flwy l�" j
Address:
Report to: � �1. �Iy
Phone: ? 77� of Z 3-0 4S?Fax:
PO Number:
Reaoesied Analvses
t r: Mc 00 i3
3 C,
Sj�T'
�c(�ii5.5er�
�,. H Checked U Rccei t
Ch <o', Mel Upan Receipt
Preservatives
n
e
G
o
ul
.r
Sample Identification
;;
4
e
3 s'
2
1:poydme�Field
r
Rv��
a
=
Tem Comments
GW P• 4� oo
C
tdlRly
0
6-q-"
(14 5H/
✓
Temperature (eC)
(75M
Received on Ice:
Y / N
✓JU
h
A
/OSJ
Sealed Cooler:
N
Samples Intact:
Y / N
Additional Comments:
Printed Name of Sampler:
Signature of Sampler:

LABORATORY REPORT ATTACHMENTS
Environmental Testing Solutions — Certificate of Analysis, May 17, 2021
CY-2021 Quarter 2
Aquatic Toxicity Testing Report
North Carolina Ceriodaphina Chronic Effluent Toxicity Procedure
EPA 821-R-02-013, Method 1002.0

4
EnWramnentslTesting SoludorM lac,
May 17, 2021
Mr. Ray Roblin
CORR ERI
4609 Candlestick Drive
Garland, TX 75043
ETS Project Number: 15945
Test Start Date: May 05, 2021'
Facility Tested: Daikin Applied Americas, Inc.
PO Box 7565
Asheville, NC 28802
Phone: [phone]
Fax: [phone]
Enclosed are toxicity test results for samples received by Environmental Testing Solutions Inc.
Parameter
Code
Test Procedure, Method Number
Result
PASS
FAIL
TGP3B
North Carolina Ceriodaphnia Chronic Effluent Toxicity Procedure
X
EPA-821-R-02-013, Method 1002.0
All toxicity testing results required as part of your permit must be entered on the Effluent Discharge
Monitoring Form (MR-1) for the month in which it was performed, using the parameter code
TGP3B. Additionally, the DMR Reporting Form AT-1 must be signed and e-mailed or mailed to the
following address:
ATForms.ATl3(&ncdenr.gov
North Carolina Division of Water Resources
Water Sciences Section /Aquatic Toxicology Branch
1621 Mail Service Center
Raleigh, NC 27699-1621
Please call if you have any questions concerning these results.
Sincerely,
Q)*
rim umner
Laboratory Supervisor
North Carolina Certificate Numbers: Biological Analyses: 037, Drinking Water: 37786, Wastewater: 600
South Carolina Certificate Number: Clean Water Act: 99053-001

0
1
1
1
Page 1 of 1
North Carolina Chronic Pass/Fail Whole Effluent Toxicity Test, Species: Cerlodaphnia dubla
(EPA•821-R-02-013 Method 1002.0, NC Modification — December 2010, Version 3.0) - Control Bench Sheet
Control #: Date: OS-05-21
Test Grouping Informatlon: Test Organism Information:
Facility
Project 0
s t LJ
I sqqs
S J
9t•I
4 A%O
4 A
3 t*t ep
2 L. 0O-L
P!M
1- Control
Daily Renewal information:
Organism Source:
In-house Culture
Age:
< 24-hours old
Source (culture board) :
0`%11••L1
p�{•�••Z\
Replicate 11
1
2
3
4
5 6
7
8 9
10
11
12
Culture board cup 0
76
9i
1
1
S i
10
d
IrL
Date and time organisms were born
between:
oS • 4S. -U iDSOG TO 1\49
Average transfer volume:
< 0.2S mL
Transfer bowl Information:
PH (S.U.): is. t-1
Temperature (°C): 'L 4 %
Test In tiation, rene *feeding at
Scicnastrum
YwT
Location
Randomising
Day
Date
termlmtlon
MHSw Batch
Time
Analyst
Batch
Batch
Incubator/Shelf
Template
0
OS-OS-21
rrattatra Ins
�
opt �•tt A
o�L�b•tl
opt-t�•at
2E2
{3WQ..
1
OS•06.21
recdie C�o
2
OS-07-21
Renewall/fecdin4
d�•11•t� C
3
OS-08-21
FetdtncInm
4
OS-09-21
J
S
OS-10-21
o '�
M-0,vu A
6
05-11-21
7
OS-12.21
rerps�, tiny,
"V(jranLS[nS IeO cans 7V nl nL aerenVi(!Vm ano aw V l Wj at c77jj%,
Chemical Analyses:
Initiation
Renewal One
Renewal Two
Initial
Final
Initial
Final
Initial
Final
Concentration
Analyst
jCQ
f•(
Kn
Control, MHSW
PH (S.U.)
7. LO,7
19 /
.4•fL
'?.9
Dissolved oxygen (mg/L)
't.'t
1• q
.1eo
Conductivity (µmhos/cm)
.106
*Alkalinity (mg/LC3CO3)
`
(D
*Hardness (mg/L CacO3)
3
iQ 1
3
*Temperature (°C)
'�� •
••tLs{ .Q1•
g
ZS •
Z�
S .
-ntuu•sr rumnaw tvr eaetr eat-, perturmw pn. aasun-eu vq�m aura evaaaeenrry- mtzswemen�s van-. r cmpeia�ures per�ennea �r we runt at ust 11Mus19ti rena•sat ar Munnauva ur
the analyst identified in the Daily Reaeut] information table. AlWiniw and hardness performed by the artalysts indentified on the test bench sheets and transcribed to this bench shceL
Parameter
Reporting limit
Method number
Meter
Serial number
PH
0.1 S.U.
SM 4SOO•Ha 0.2011
Accumet AR20
933124SI
Dissolved oxygen
1.0 mg/L
SM 4500.0 G-2011
YSt Model S2CE
ISDIO4324
conductivity
14.9 pmhos/cm
SM 2510 8-2011
Accurnet AR20
93312452
Atitalinity
5.0 ma CaCOsA
SM 2320 8.2011
Accurnct AR20
933124S2
Hardness
5.0 mg QC01/1.
SM 2340 C-2011
Not applicable
Not applicable
Total residual chlorine
0.2 mg/L
ORLON 97-70.1977
AccumetA8250
92349123
Temperature
0.1°C
SM25508-2010
Digital Thermometer
Survival and Reeraduetion Dator
Day
Observations
Replicate number
1
2
3
4
5
6
7
8
9
10
11
12
2
Renewal One
Adult mortality
(L- Live, D-dead)
Number of broads present
Ll
L 1
L'S
L1-
12
1-
t
S
Number of youngproduced
I {o
:�
1�"
1 Z—
15
114
16
f�
f 1
1,S
3
15
Adult mortality
(L - Live, D - dead)
`
L
L
L
Renewal Two
Number of broods present
UL
L
L t
1
l
\
El
1
t
Number of Voung produced
1 VA
1%A
tom:
1 b
1-L
I C4.
I -L
11
11
I'L
16
1
7
Final
Total young produced
Z.,
Z5
1
11
Zelt
3t
Z&
-L-1
•%„�
Z�
Final adult mortality
(L - Live, D a dead)
L .
x for 3rd Broods
>C
Control Acceotance Criteria:
• of Mate Adults (5 20%)
01,
• Adults having 3rd Broods (t 80%)
1007.
K Mortality (5 20%)
01.
Mean Offspring/Female
(a IS offspring/surviving female)
s
% CV (< 40%)
� • �{ 7_
SOP AT12-Revislon 4-ERMbit AT12.3

�..__.,.�. Page 1 of 1
North Carolina Chronic Pass/Fail Whole Effluent Toxicity Test, Species: Ceriodaphnio dubia
(EPA-821-R-02-013 Method 1002.0, NC Modification — December 2010, Version 3.0) - Test Bench Sheet
Paired with Control # 3 Date: 0S,4S• 2-1
Client CORR ERl NPDES # NCO083658
Facility Daikin Applied Americas, Inc.
Project # t Sa+aS County
Test Concentration (Chronic Limit) W70 Dilution
preparation:
Samples were not aerated or treated unless otherwise noted on this form. Control, dilution water
and test renewal information are included on the Control Bench Sheet indicated above.
Outfall 001
New Hanover
ml. mt. Total volume
Sample Dilution water ml.
270 30 300
Chemical Analyses:
Initiation
Renewal One
Renewal Two
Initial
Final
Initial
Final
Initial
Final
Concentration
Analyst
HfkD
Kp
t4a ,
Test
Concentration
PH (S.U.)
& JZ
�•OZ
-1-"
e•$d
e p
t.-m
Dissolved oxygen (mg/L)
-4• 9
"I -at
I. g
�
8• o
Conductivity (µmhos/cm)
H 01
*Temperature (°C)
1.5.1
-lus _ 1
Z� •'•1
1.`� . `�
1`�-`�
1S•
100%
pH (S.U.)
'1.4a°1
Dissolved oxygen (mg/L)
�, p
B.i
Conductivity (µmhos/cm)
tj
�.1,Z3
*Total residual chlorine (mg/L)
40.1D
[Samplel
�
Sample number
2t OSOS •Ofo
Sample 2 IV - 0`
n1944yat 11Aui411cu Iw caul may, perrvnncu pn, a[ssaivev v.VScn aria conaucnvnty measurements Only. [ empemtures per►onnea a[ ono time or test initiation, renewal or termination by
the analyst identified in the Daily Renewal Information table located on the Control Bench Sheet. Total residual chlorine performed by the analyst identifed on the Total Residual
Chlorine Bench Sheet and transcribed w this bench slim.
Survival and Reproduction Data i'oerformed attest concentration) :
Day
Observations
Replicate number
1
2
3
4
5
6.
7
8
9
10
11
12
2
Renewal One
Adult mortality
{L = Live, D = dead)
�
�
�
�
�
`
L
Number of broods present
t
Z
5
Number of young produced
Z
S
l
t�
I q
I S
l Q
I b
t 5
t q
(gf
�L.O
Renewal Two
It mortality
L
L
IL = Live, D = dead)
Number of broods present
1
k
L t
l
1
1
Number of young produced
tS
i °t
i
1
i 5
t
t 5
lot
$
t
12
1
7
Final
Total young produced
`
36
35
'SA�
33
bi
33
i'S
31
3
Final adult mortality
�'
L
L
L
L
L
L
(L = Live, D = dead)
I car wua rrnusaca U31115 aampic A. acmAic c was U3Ca rvr nenewal3 Une taay [) anti [wa taay 3). samples were aautea to the test concentration prior to use wltn moaeratefy naro
• synthetic water and warmed to 25.0 t 1.0°C in a warm water bath.
r
mments:
Test Results and Statistical Analyses:
Test results Statistics
i6 Mortality t-Stat or —10• bl S
7. Rank Sum
Mean offspring 1-Tailed
per female 3� Critical 2. SOtg
% Reduction 9 PASS or FAIL ry,�1 P„�r
From control
SOP ATlx-Revision 4-Exhibit AT12.2

M201
EnWronmentsl Testing Sotutions. Inc.
Facility: Daikin Applied Americas, Inc.
Test start date: May 05, 2021
Project number: 1594S
Sample numbers: 210S05.06, 210507.06
Concentration
Control
90%
Dunnett's MSD value:
PMSD:
Quality Control: Verification of Data Entry, Calculations, and Statistical Analyses
Chronic Whole Effluent Toxicity Test (EPA-821-R-02-013, Method 1002.0)
Species: Ceriodaphnia dubia
Day
1
2
3
4
5
16
13
12
12
7
14
14
17
16
Total
30
27
29
28
5
20
15
18
19
7
15
19
18
16
Total
35
34
36
35
Number
of young
S
produced
6
by replicate
7
number
8
9
15
14
16
14
11
12
15
12
17
17
27
29
28
31
28
19
15
18
16
15
15
19
15
19
18
34
34
33
35
33
VtCntcrcd by:
Kelley Men=
Reviewed by:
Jim Sumner
e
Survival
M
Average
reproduction
(offspring/female)
coefficient of
variation (%)
Percent reduction from
control (%)
10
11
12
15
13
15
14
100
28.5
4.4
Not applicable
12
16
27
29
29
19
19
20
18
100
34.8
4.6
-21.9
14
18
33
37
38
1.469 MSD = Minimum Significant Difference
S.2 PMSD = Percent Minimum Significant Difference
PMSD Is a measure of test precision. The PMSD is the minimum percent difference between the control and treatment that can be declared
statistically significant in a whole effluent toxicity test.
Lower PMSD bound determined by USEPA (10th percentile) =13%.
Upper PMSD bound determined by USEPA (9dh percentile) = 47%.
Lower and upper PMSD bounds were determined from the 10th and 9e percentile, respectively, of PMSD data from EPA's WET Interlaboratory
Variability Study (USEPA, 2001a; USEPA, 2001b). The lower PMSD bound represents a practical limit to the sensitivity of the test method and is
not a minimum acceptance criteria.
USEPA. 2001a, 2001b. Final Report: Interlaboratory Variability Study of EPA Short-term Chronic and Acute Whole Effluent Toxicity Test Methods, Volumes 1 and 2-Appendix. EPA-821-8-01-004 and EPA-821-8-01-005. US
Environmental Protection Agency, Cincinnati, OH.

3 + Entered by:
Kelley Keenan
Statistical Analyses 41Reme
wm er°
Environmental Testing Sdvtlons, Inc.
Cer o aphnia Survival and Reproduction Test -Reproduction
Start Date: 5/512021 Test ID: CdPFCRNC Sample ID: Daikin
End Date: 5/12/2021 Lab ID: ETS-Envir. Testing Sol. Sample Type: DMR-Discharge Monitoring Report
Sample Date: Protocol: FWCHR-EPA-821-R-02-013 Test Species: CD-Ceriodaphnia dubia
Conc % 1 2 3 4 5 6 7 a 9 10
D-Control 30.000 27.000 29.000 28.000 27.000 29.000 28.000 31.000 28.000 27.000
D-Control 29.000 29.000
90 35.000 34.000 36.000 35.000 34.000 34.000 33.000 35.000 33.000 33.000
90 37.000 38.000
Transform: Untransformed 1-Tailed
Conc % Mean N-Mean Mean Min Max CV% N t-Stat Critical MSD
D-Control 28.500 1.0000 28.500 27.000 31.000 4.362 12
90 34.750 1.2193 34.750 33.000 38.000 4.612 12-10.675 2.508 1.469
Auxiliary Tests Statistic Critical Skew Kurt
Shapiro-Wilk's Test indicates normal distribution (p > 0.01) 0.92678 0.884 0.87678-0.1019
F-Test indicates equal variances (p = 0.41) 1.66176 5.31963
Hypothesis Test (1-tall, 0.01) MSDu MSDp MSB MSE F-Prob df
Homoscedastic t Test indicates no significant differences 1.46861 0.05153 234.375 2.05682 3.6E-10 1.22
Treatments vs D-Control
Dose -Response Plot
40
35
30
c
0 25
20
e
15
10
5
0
m
G
O
U
1-tail, 0.01 level
of significance

351 Depot Street
Asheville,NC 28801
Phone: [phone]
Fax: [phone]
Environmental Testing Solutions, Inc.
Whole Effluent Toxicitv Chain-of-Custodv Form
Facility: CORR ERI NPDES p: NCO083658 Pipe 9: 001 County: New Hanover
Doikin Applied Americas, Inc. Purchase order:
Species: Ceriodap/raia dubia Effluent dilution: 90%
Test type: Pass/Fail Chronic Parameter code: TGP313
Samnie information: (to be committed by sample collector)
Grab sample: Sample location: 6 W p) rc '� 00 1
Date: ;7 —�'20Z( ���� Time: Volume collected for testing: I Li'Y,Jt
Number of containers filled for testing:
Method of transport to laboratory: e
Comments:
Triple rinse sample container with sample before filling. Completely fill the sample container with no air space.
Pack the sample container completely in ice. ,Tlie sample must be <6.0eC upon receipt at the laboratory.
.Sample custody: (to be completed by sample collector and facility personnel)
BY SIGNING BELOW,1 CERTIFVTHATTHE PERMITAND TEST REQUIREMENTS IDENTIFIED ON THIS FORM ARE ACCURATE
Sample collected by:
0.:+ Si(mnve Do,"five
Sample receipt information: (to be completed by ETS personnel)
Relineoishal to EI'S by: Received at ETS by:
Fe _ °so Diu-1 L� �.�.T(
niM Sirm�u. 0.YeMlw nine Sprvrt pnsuMuee
Custody seals intact?:'=
Ye N. Nx w
Snmpin received in good condition?:
Y. w
Tracking number: gLI1 ,23 1.. 3zlo
Comments:
Sample temperature upon receipt at ETS (Q:
Total residual chlorine upon receipt at ETS: d
(DPD PresmoelAbsruuelndiwtoq MDL=0. 10 mS/L) r"'"" Al
Project numberl%5nrS Sample number: 24 06m op

351 Depot Street
Asheville, NC 28801
i
Phone: [phone]
' -- -- - - Fax: [phone]
Environmental Testing Solutions, Inc.
Whole Effluent Toxicity Chain -of -Custody Form
Facility: CORR ER[ NPDES a: NCO083658 Pipe#: 001 County: New Hanover
Daikin Applied Americas, Inc. Purchase order:
Species: Ceriodaphnia dubia Effluent dilution: 90%
Test type: Pass/Fail Chronic Parameter code: TGP3B
Sample information: (to he completed by sample collector)
Grab sample:
Date: S- to - Zf Time: 1,5 OZ'
Sample location: 6 c-.i P-
Volume collected for testing:
Number of containers filled for testing:
Method of transport to laboratory: ?a -
Comments:
Triple rinse sample container with sample before filling. Completely fill the sample container with no air space.
Pack the sample container completely in ice. The sample must be <6.0°C upon receipt at the laboratory.
Sample custody: (to be completed by sample collector and facility personnel)
BY SIGNING BELOW, I CERTIFY THAT THE PERMIT AND TEST REQUIREMENTS IDENTIFIED ON THIS FORM ARE ACCURATE
Sample collected by:
.���� sL.•Lr /Sup"
LCT%�
Sample receipt information: (to be completed by ETS personnel)
Relinquished to EIS by: Received at ETS by:
Custody seals intact?:
Yap Nn Nnwet
Samples received in good condition?:
V.
Tracking numbcr: `W/n/J13.32u
Comments:
Sample temperature upon receipt at ETS (eC):
Total residual chlorine upon receipt at ETS:
(DPD Presence/Absmse Indicator. MDL-0.10 ma/L)
Project numberlSgIK Sample number: 440354.

0 1 -
_7.1
,
N
_, Environmental Testing Solutions, Inc.
1.14
1.12
1.10
1.08
1.06
M 1.04
z
� , 1.02
•...
Ln
N
V
1.15
f`
1.10
1.05
1.00
0'95 110 �Q 0
O O 0 110
O
O O 0 0 0 0 0 0 O 0 1 1 1 1 1 1
ti0a .LO3 03 � 0� S OS S Og �6 Oti O.i 01 0� Oa 091g 10 O6' y�,03 1,� Og o,�05 0,�0'L o�0'L 03 O�: � 06 O�AprL
Ceriodaphnia dubia
Chronic Reference* Toxicant Control Chart .
Source: In-house Culture
Control Limits (± 2 Standard Deviations)
• M,paMJa.FmtnllM`>s•�e��,µ+• wsyy•8FS �p.O...ae1wM4..fiMMWIwM.NY:Y..�a••+fY%i'tk.MVRWNT"
;aaf.............�`rNe • •
•
;,,.a.- . ..... ...w a.we... .RN.— • -�' •+.x.. <,...R.....a. wan.. ..w�ww nw•w .....,..�.a...�.... �'"�"'� °�
AM•.• •waK+ w^nT.
N•
Warning Limits
•
MfP.R • • qMw • . p-.R• • • ••--• • • •-•a• • • Na. P . 'MY . • a✓law . . RYY. + - •"-�'• • • •'•,^�• . RY.9ss .. tiN ...o.+w • • as—w • . •wI.. • MH.aV • . Ww . . M�'Rr -
Test date
• 7-day lCzs = 2S% inhibition concentration. An estimation of the sodium chloride concentration
which would cause a 25% reduction in Ceriodaphnia reproduction (calculated using ToxCalc).
-- Central Tendency (mean logarithmic IC25 converted to anti -logarithmic values)
-�•• •--- •-- Control Limits (mean logarithmic IC25 ± 2 standard deviations converted to anti -logarithmic values)
......•.. Laboratory Warning Limits (mean logarithmic IC2s ± 2 coefficent of variations converted to anti -logarithmic values)
• • • • • • • • • USEPA Warning Limits (mean logarithmic IC25 ± SA 10 converted to anti -logarithmic values,
•SA to =10th percentile of Us reported nationally by USEPA)
R.wmea w

LABORATORY REPORT ATTACHMENTS
Technical Report SGS AccuTest Laboratory
Former Daikin Applied Site; 602 Sunnyvale Drive, Wilmington, NC
SGS Report No. FA86021, June 8, 2021
Volatile Organic Constituents SW 846 8260B
Semi Volatile Organics [ABN List for NC] SW 846 8270E SW 846 3510C

SGS
Orlando, FLu
The results set forth herein are provided by SGS North America Inc. e-flartlGopy Z.
Automated Report
Technical Report for
Corr Environmental
CORR/Former Daikin Site; 602 Sunnyvale Rd, Wilmington, NC
SGS Job Number: FA86021
Sampling Date: 06/01/21
Report to:
Corr Environmental
4609 Candlestick Dr
Garland, TX 75043
[e-mail]
TTN: Ray Roblin
Total number of pages in report: 13
Test results contained within this data package meet the requirements Norm Farmer
of the National Environmental laboratory Accreditation Program Technical Director
and/or slate specific certification programs as applicable.
Client Service contact: Evita Martinez 407-425-6700
Certifications: FL(E83510), LA(03051), KS(E-10327), NC(573), NJ(FL002), NY(I2022), SC(96038001)
DoD ELAP(ANAB L2229), AZ(AZ0806), CA(2937), TX(T104704404). PA(68-03573), VA(460177),
AL, AK, AR, CT, IA, KY, MA, MI. MS, ND, NH, NV, OK, OR, UT, VT. WA, WV
This report shall not be reproduced, except in its entirely, without the written approval of SGS.
Test results relate only to samples analyzed.
SGS North America Inc. 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • tel: [phone] • fax: [phone]
S(�'s [lie wola uth l .., Please sharc your ideasabout 1 of13
Loll milt dw t of i i i , „I tl i.i c.,.l how we ono ne soubetter at _ SGS—
IL�vu.. �iLntUd Lu at: It."': tiotn HIiS.I FA96021

Sections:
Table of Contents
-1-
Section1: Sample Summary..........................................r........................................................
Section2: Summary of Hits....................................................................................................
V
Section3 . Sample ple Restilts..................................................................e.....................................
3. i : FA86021-1: GW PIPE 001...........................................................................................
Section4: Misc. Forms............................................................................................................
4.1: Chain of Custody...........................................................................................................
3
4
5 1
6
11
12
2of13
FAB6021

SGS North America Inc.
Sample Summary
Corr Environmental
Job No: FA86021
CORR/Former Daikin Site; 602 Sunnyvale Rd, Wilmington, NC
Sample
Collected
Matrix
Client
Number
Date Time By
Received Code Type
Sample ID
This report contains results reported as ND Not detected Thefollowuig applies;:
n_
Organics ND = Not detected above the MDL
FA86021-1 06/01/21 15:15 ST 06/02/21 AQ Ground Water
GW PIPE 001
"I
3of13
FAS6021

Summary of Hits
Job Number: FA86021
Account: Corr Environmental
Project: CORR/Former Daikin Site; 602 Sunnyvale Rd, Wilmington, NC
Collected: 06/01 /21
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
FA86021-1 GW PIPE 001
No hits reported in this sample.
Page 1 of 1
SGS.-
• 4 of 13
FAB6021

xJ a r,
t
-SGSR..
Orlando,
SampleSri
Results
Report of Analysis
5 of 13
+_
FA85021

SGS North America Inc.
Report of Analysis
;lient Sample ID: GW PIPE 001
.ab Sample ID: FA86021-1 Date Sampled: 06/01/21
Matrix: AQ - Ground Water Date Received: 06/02/21
Method: SW846 8260D Percent Solids: n/a
'roject: CORR/Former Daikin Site; 602 Sunnyvale Rd, Wilmington, NC
Page 1 of 3 P A
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 I68780.13 1 06/07/21 20:04 CV n/a n/a VI2207
Run #2
Purge Volume
Run # 1 5.0 ml
Run #2
VOA List for NC, May 2012
CAS No.
Compound
Result
RL
MDL
Units Q
67-64-1
Acetone
ND
25
10
ug/l
71-43-2
Benzene
ND
1.0
0.31
ug/l
108-86-1
Bromobenzene
ND
1.0
0.37
ug/l
74-97-5
Bromochloromethane
ND
1.0
0.45
ug/l
75-27-4
Bromodichloromethane
ND
1.0
0.24
ug/l
75-25-2
Bromoform
ND
1.0
0.41
ug/l
78-93-3
2-Butanone (MEK)
ND
5.0
2.0
ug/l
104-51-8
n-Butylbenzene
ND
1.0
0.23
ug/l
135-98-8
sec-Butylbenzene
ND
1.0
0.24
ug/l .
98-06-6
tert-Butylbenzene
ND
1.0
0.31
ug/l
56-23-5
Carbon Tetrachloride
ND
1.0
0.36
ug/l
108-90-7
Chlorobenzene
ND
1.0
0.20
ug/l
75-00-3
Chloroethane
ND
2.0
0.67
ug/l
67-66-3
Chloroform
ND
1.0
0.30
ug/l
95-49-8
o-Chlorotoluene
ND
1.0
0.22
ug/l
106-43-4
p-Chlorotoluene
ND
1.0
0.31
ug/1
12448-1
Dibromochloromethane
ND
1.0
0.28
ug/l
106-93-4
1,2-Dibromoethane
ND
2.0
0.28
ug/l
75-71-8
Dichlorodifluoromethane
ND
2.0
0.50
ug/l
95-50-1
1,2-Dichlorobenzene
ND
1.0
0.32
ug/l
541-73-1
1,3-Dichlorobenzene
ND
1.0
0.22
ug/l
10646-7
1,4-Dichlorobenzene
ND
1.0
0.26
ug/l
75-34-3
1, 1 -Dichloroethane
ND
1.0
0.34
ug/l
107-06-2
1,2-Dichloroethane
ND
1.0
0.31
ug/l
75-354
1, 1 -Dichloroethylene
ND
1.0
0.32
ug/l
156-59-2
cis-1,2-Dichloroethylene
ND
1.0
0.28
ug/l
156-60-5
trans- 1, 2-Dichloroethylene
ND
1.0
0.22
ug/l
78-87-5
1,2-Dichloropropane
ND
1.0
0.43
ug/l
142-28-9
1,3-Dichloropropane
ND
1.0
0.31
ug/l
594-20-7
2,2-Dichloropropane
ND
1.0
0.24
ug/l
563-58-6
1,1-Dichloropropene
ND
1.0
0.34
ug/l
10061-01-5
cis- 1, 3-Dichloropropene
ND
1.0
0.29
ug/l
ND = Not detected MDL = Method Detection Limit
J = Indicates an estimated value
RL = Reporting Limit
B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range
N = Indicates presumptive evidence of a compound'
Irn
6of13
FAB6021

SGS North America Inc.
Report of Analysis
6lient Sample ID: GW PIPE 001
Lab Sample ID: FA86021-1 Date Sampled: 06/01/21
Matrix: AQ - Ground Water Date Received: 06/02/21
Method: SW846 8260D Percent Solids: n/a
Project: CORR/Former Daikin Site; 602 Sunnyvale Rd, Wilmington, NC
VOA List for NC; May 2012
CAS No.
Compound
Result
RL
MDL
Units Q
10061-02-6
trans- 1, 3-Dichloropropene
ND
1.0
0.21
ug/l
108-20-3
Di -Isopropyl Ether
ND
1.0
0.24
ug/l
64-17-5
Ethyl Alcohol
ND
200
82
ug/l
100-41-4
Ethylbenzene
ND
1.0
0.36
ug/l
591-78-6
2-Hexanone
ND
10
2.0
ug/l
98-82-8
Isopropylbenzene
ND
1.0
0.22
ug/1
99-87-6
p-Isopropyltoluene
ND
1.0
0.21
ug/1
74-83-9
Methyl Bromide a
ND
5.0
2.0
ug/l
74-87-3
Methyl Chloride
ND
2.0
0.50
ug/1
75-09-2
Methylene Chloride
ND
5.0
2.0
ug/l
108-10-1
4-Methyl-2-pentanone (MIBK) ND
5.0
1.0
ug/l
1634-04-4
Methyl Tert Butyl Ether
ND
1.0
0.23
ug/l
91-20-3
Naphthalene
ND
5.0
1.0
ug/l
103-65-1
n-Propylbenzene
ND
1.0
0.29
ug/l
100-42-5
Styrene
ND
1.0
0.22
ug/l
630-20-6
1, 1, 1,2-Tetrachloroethane
ND
1.0
0.28
ug/1
79-34-5
1,1,2,2-Tetrachloroethane
ND
1.0
0.30
ug/l
127-184
Tetrachloroethylene
ND
1.0
0.22
ug/l
108-88-3
Toluene
ND
1.0
0.30
ug/l
87-61-6
1,2,3-Trichlorobenzene
ND
2.0
0.61
ug/l
120-82-1
1,2,4-Trichlorobenzene
ND
2.0
0.50
ug/1
71-55-6
1, 1, 1 -Trichloroethane
ND
1.0
0.25
ug/1
79-00-5
1,1,2-Trichloroethane
ND
1.0
0.47
ug/l
79-01-6
Trichloroethylene
ND
1.0
0.35
ug/l
75-69-4
Trichlorofluoromethane
ND
2.0
0.50
ug/1
96-18-4
1,2,3-Trichloropropane
ND
2.0
0.63
ug/l
95-63-6
1,2,4-Trimethylbenzene
ND
1.0
0.32
ug/l
108-67-8
1,3,5-Trimethylbenzene
ND
1.0
0.27
ug/l
108-05-4
Vinyl Acetate
ND
10
2.0
ug/1
75-01-4
Vinyl Chloride
ND
1.0
0.41
ug/1
m,p-Xylene
ND
2.0
0.47
ug/l
95-47-6
o-Xylene
ND
1.0
0.26
ug/l
1330-20-7
Xylene (total)
ND
3.0
0.72
ug/l
CAS No. Surrogate Recoveries
1868-53-7 Dibromofluoromethane
17060-07-0 112-Dichloroethane-D4
2037-26-5 Toluene-D8
460-00-4 4-Bromofluorobenzene
Run# 1 Run# 2 Limits
97% 83-118%
102% 79-125%
98% 85-112%
100% 83-118%
ND = Not detected MDL = Method Detection Limit
RL = Reporting Limit
E = Indicates value exceeds calibration range
Page 2 of 3
J = Indicates an estimated value
B = Indicates analyte found in associated method blank
N = Indicates presumptive evidence of a compound
7of13
FA86021

SGS North America Inc.
Report of Analysis
Client Sample ID: GW PIPE 001
Lab Sample ID: FA86021-1 Date Sampled: 06/01/21
Matrix: AQ - Ground Water Date Received: 06/02/21
Method: SW846 8260D Percent Solids: n/a
Project: CORR/Former Daikin Site; 602 Sunnyvale Rd, Wilmington, NC
VOA List for NC, May 2012
CAS No. Compound Result RL MDL Units Q
(a) Associated CCV outside of control limits low.
Page 3 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
SGS8of13
..
FAB6021

SGS North America Inc.
Report of Analysis
;lient Sample ID: GW PIPE 001
,ab Sample ID: FA86021-1 Date Sampled: 06/01/21
latrix: AQ - Ground Water Date Received: 06/02/21
7thod: SW846 8270E SW846 3510C Percent Solids: n/a
'roject: CORR/Former Daikin Site; 602 Sunnyvale Rd, Wilmington, NC
Page 1 of 2
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 9I013174.D 1 06/08/21 01:15 WH 06/07/21 08:06 OP85759 S9I472
Run #2
Initial Volume Final Volume
.un #1 250 ml 1.0 ml
.un #2
ABN List for NC, May 2012
CAS No. Compound Result RL MDL Units Q
65-85-0
Benzoic Acid
ND
200
40
ug/l
59-50-7
4-Chloro-3-methyl Phenol
ND
20
2.4
ug/l
95-57-8
2-Chlorophenol
ND
20
2.5
ug/l
120-83-2
2,4-Dichlorophenol
ND
20
3.3
ug/l
105-67-9
2,4-Dimethylphenol
ND
20
3.0
ug/l
51-28-5
2,4-Dinitrophenol
ND
100
20
ug/l
534-52-1
4, 6-Dinitro-o-cresol
ND
40
8.0
ug/l
95-48-7
2-Methylphenol
ND
20
2.2
ug/l
3&4-Methylphenol
ND
20
3.9
ug/l
88-75-5
2-Nitrophenol
ND
20
3.4
ug/1
100-02-7
4-Nitrophenol a
ND
100
20
ug/1
87-86-5
Pentachlorophenol
ND
100
20
ug/1
108-95-2
Phenol
ND-
20
2.0
ug/1
88-06-2
2,4,6-Trichlorophenol
ND
20
3.0
ug/l
83-32-9
Acenaphthene
ND
20
2.5
ug/l
208-96-8
Acenaphthylene
ND
20
2.6
ug/l
120-12-7
Anthracene
ND
20
3.2
ug/l
56-55-3
Benzo(a)anthracene
ND
20
3.0
ug/l
50-32-8
Benzo(a)pyrene
ND
20
3.1
ug/l
205-99-2
Benzo(b)fluoranthene
ND
20
3.1
ug/1
191-24-2
Benzo(g, h, i)perylene
ND
20
3.3
ug/ 1
207-08-9
Benzo(k)fluoranthene
ND
20
3.4
ug/1
100-51-6
Benzyl Alcohol
ND`
20
2.5
ug/l
101-55-3
4-Bromophenyl Phenyl Ether
ND
20
3.4
ug/1
85-68-7
Butyl Benzyl Phthalate
ND
20
4.0
ug/l
10647-8
4-Chloroaniline
ND
20
2.5
ug/l
111-91-1
bis(2-Chloroethoxy)methane
ND
20
3.2
ug/l
11144-4
bis(2-Chloroethyl)ether
ND
20
2.9
ug/l
108-60-1
2,2'-Oxybis(1-chloropropane)
ND
20
3.0
ug/l
91-58-7
2-Chloronaphthalene •
ND
20
2.0
ug/1
7005-72-3
4-Chlorophenyl Phenyl Ether
ND
20
2.1
ug/l
218-01-9
Chrysene
ND
20
3.4
ug/1
ND = Not detected MDL = Method Detection Limit
RL = Reporting Limit
E = Indicates value exceeds calibration range
J = Indicates an estimated value
B = Indicates analyte found in associated method blank
N = Indicates presumptive evidence of a compound
9of13
FAS6021

SGS North America Inc.
Report of Analysis
Client Sample ID: GW PIPE 001
Lab Sample ID: FA86021-1, Date Sampled: 06/01/21
Matrix: AQ - Ground Water Date Received: 06/02/21
Method: SW846 8270E SW846 3510C Percent Solids: n/a
Project: CORR/Former Daikin Site; 602 Sunnyvale Rd, Wilmington, NC
ABN List for NC, May 2012
CAS No.
Compound
Result
RL
MDL
Units Q
53-70-3
Dibenzo(a,h)anthracene
ND
20
3.2
ug/l
132-64-9
Dibenzofuran
ND
20
2.4
ug/1
95-50-1
1,2-Dichlorobenzene
ND
20
2.0
ug/1
541-73-1
1,3-Dichlorobenzene
ND
20
2.0
ug/l
10646-7
1,4-Dichlorobenzene
ND
20
2.0
ug/l
91-94-1
3,3'-Dichlorobenzidine
ND
20
2.6
ug/l
84-66-2
Diethyl Phthalate
ND
20
4.0
ug/1
131-11-3
Dimethyl Phthalate
ND
20
4.0
ug/1
84-74-2
Di-n-butyl Phthalate
ND
20
4.0
ug/l
117-84-0
Di-n-octyl Phthalate
ND
20
4.0
ug/l
122-66-7
1,2-Diphenylhydrazine
ND
20
3.0
ug/l
117-81-7
bis(2-Ethylhexyl)phthalate
ND
20
4.0
ug/l
206-44-0
Fluoranthene
ND
20
2.2
ug/l
86-73-7
Fluorene
ND
20
2.8
ug/l
118-74-1
Hexachlorobenzene
ND
20
2.8
ug/l
87-68-3
Hexachlorobutadiene
ND
20
2.0
ug/1
77474
Hexachlorocyclopentadiene
ND
20
7.2
ug/1
67-72-1
Hexachloroethane
ND
20
6.6
ug/l
193-39-5
Indeno(1,2,3-cd)pyrene
ND
20
2.9
ug/1
78-59-1
Isophorone
ND
20
3.1
ug/1
90-12-0
1-Methylnaphthalene
ND
20
2.1
ug/l
91-57-6
2-Methylnaphthalene
ND
20
2.4
ug/l
91-20-3
Naphthalene
ND
20
2.0
ug/l
98-95-3
Nitrobenzene
ND
20
3.7
ug/l
621-64-7
N-Nitrosodi-n-propylamine
ND
20
2.7.
ug/1
86-30-6
N-Nitrosodiphenylamine
ND
20
3.2
ug/l
85-01-8
Phenanthrene
ND'
20
3.5
ug/l
129-00-0
Pyrene
ND
20
2.7
ug/l
120-82-1
1,2,4-Trichlorobenzene
ND
20
4.3
ug/1
CAS No.'
Surrogate Recoveries
Run# 1
Run# 2
Limits
367-12-4
2-Fluorophenol
44%
14-67%
4165-62-2
Phenol-d5
36%
10-50%
118-79-6
2,4,6-Tribromophenol
76%
33-118%
4165-60-0
Nitrobenzene-d5
63%
42-108%
321-60-8
2-Fluorobiphenyl
65%
40-106%
1718-51-0
Terphenyl-d 14
73%
39-121 %
(a) Associated CCV outside of control limits low.
Page 2 of 2
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
10 of 13
FAB6021

Misc. Forms
Custody Documents and Other Forms
Includes the following where applicable:
• Chain of Custody
t
Section 4
0
SGS11 of 13
FASW21

SGS Accutest Southeast FAt t 0% 1
Chain of Custody SGS ACCUTEST JOB #: PAGE—�j OF-
flf_P_1ITFCT 440SV:..I.-A—A ,�.� �,,,.,.
T8I., 407.425•6700 FAX: [phone]
W W W.■cct.tcsl.c WR
SGS Accutest Quote #
SKIFF #
Client 1 Ro ortin Information project Information :
........:....... =' Analytical Information _ ... `:
Matrix Codes
ProfectName: coitV, �A) 4J lJ
��
�(yVr
,\V
l�`
N
t
to
Water
GUY - Ground
Water
W W . Water
SW - Surface
Water
so - Sal
SL- S:udge
OI-Oa
LIQ - Olhe'
Liohd
If
Address:
Street
City: State: Zip:
ulty titoto
Project Contact ` Email:
61 L Re�.a COO ram—; C9 r'7?Z' i
P(ojoel #
Phone #: Z �j Z3 a •
� Y o
Fax #
Sampter(s) Name(s) (Printed) S PC
Sampler 1• Sampler :
Client Purchase Order #
Accutest
Sari #
Field ID / Point of CoBectfon
COLLECTION
cal"Ao
N womAn"SGS
DATE
Tat
aAA01 FO
er.
uATRx
TOTAL■
Of
90TTLLa
H
LAB USE ONLY
00 6
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t �
!
o
TEme Business days)
Data
Deliverable
In ormation
om�IRoma
10 Day {Basin SZrb Approved By: I Data:
Day
Its
2 Day RUSH
1 Day RUSH
Other
Rush T/A Data Available VIA Email or Lablink
COMMERCIAL "A- (RESULTS ONLY)
COMMERCIAL -B" (RESULTS PLUS QC)
[]REDT1 (EPA LEVEL 3)
�FULLTI (EPA LEVEL 4)
[]EDD'S OMMASSES6M
IABEI VERIFICAMpdT
locumented
m la Custody must be
bslow each t mo aam leschange ossession Incitsding
cou or dal
Relinquished by Samplad /fillatlon
1 ; Cif T- fto
Dato Ti •
`�' /dam
Received ByfAffiliatlon
2ftygz
Relinquished B /Affiliation
3
Dat TI e:
Racal By/ f illation
4
Relinquished bylAffilla on
5
ate Imo:
Dater
Received BylA Ilatlon
6
Rotlnqulshad By Affiliation
7
Da mji e:
0lt;*
Rocolved BylAffitlatlon
8
Lab Use (ant : Cooler Tom oraturo (e Celsius:
FA86021: Chain of Custody
Page 1 of 2
12 of 13
FAB6021

SGS Sample Receipt Summary
.lob Number: FA88021 Client: CORR Project: DAIKIN
Date I Time Received: 6/2/2021 10:15:00 AM Delivery Method: FX Airbill Vs:
Therm ID: IR 1; Therm CIF: -1.8; # of Coolers: 1
Cooler Temps (Raw Measured) °C: Cooler 1: (3.6);
Cooler Temps (Corrected) aC: Cooler 1: (1.8);
Cooler Information
Y or N
Sample Information
Y or
N
NIA
1. Custody Seals Present
®
❑
1. Sample labels present on bottles
®
❑
2. Custody Seals Intact
®
❑
2. Samples preserved properly
®
❑
3. Temp criteria achieved
®
❑
3. Sufficient volume/containers recvd for analysis:
®
❑
4. Cooler temp verification
IR Gun
4. Condition of sample
!!�
5. Cooler media
Ice (Bag)
5. Sample recvd within HT
®
❑
6. Dates/Times/IDs on COC match Sample Label
®
❑
Trip Blank Information
Y or
N
MIA
7. VOCs have headspace
❑
®
❑
1. Trip Blank present / cooler
®
❑
❑
8. Bottles received for unspecified tests
❑
2. Trip Blank listed on COC
®
❑
❑
9. Compositing instructions dear
❑
❑
Sa
W
or S
NIA
10. Voa Soil Kits/Jars received past 48hrs?
❑
❑
11. % Solids Jar received?
❑
❑
3. Type Of TB Received
®
❑
❑
12. Residual Chlorine Present?
❑
❑
Misc. Information
Number of Encores: 25-Gram 5-Gram Number of 5035 Field Kits: Number of Lab Filtered Metals:
Test Strip Lot #s: pH 0-3 230315 pH 10-12 219813A Other: (Specify)
Residual Chlorine Test Strip Lot M
Comments
• RMoor Rev. Date 05124117 Technician: PETERH Date: 6/2/2021 10:15:00 AM Reviewer. Date:
FA8602:1: Chain of Custody
Page 2 of 2
��°° 13of13
.._uiz _tom-
FA86021

LABORATORY REPORT ATTACHMENTS
Technical Report SGS AccuTest Laboratory
Former Daikin Applied Site; 602 Sunnyvale Drive, Wilmington, NC
SGS Report No. FA86158, June 14, 2021
HEM Oil and Grease EPA 1664A

SGS
Qyf V:i.
Orlando, FL
The rcnuhs set Ibrth herein are provided by SGS North Ainerica Inc. e-Harticoppy 2.0
Aitleinated Report
Technical Report for
Corr Environmental
CORR/Former Daikin Site; 602 Sunnyvale Rd, Wilmington, NC
SGS Job Number: FA86158
Sampling Date: 06/04/21
Report to:
Corr Environmental
4609 Candlestick Dr
Garland, TX 75043
[e-mail]
TTN: Ray Roblin
Total number of pages in report: 9
Test results contained within this data package meet the requirements Norm Farmer
of the National Environmental Laboratory Accreditation Program Technical Director
and/or state specific certification programs as applicable.
Client Service contact: Evita Martinez 407-425-6700
Certifications: FL(E83510), LA(03051), KS(E-10327), NC(573), NJ(FL002), NY(12022), SC(96038001)
DoD ELAP(ANAB L2229), AZ(AZ0806), CA(2937), TX(Tl04704404), PA(68-03573), VA(460177),
AL, AK, AR, CT, IA, KY, MA, MI. MS, No, NH, NV, OK, OR, UT. VT, WA, WV
This report shall not be reproduced, except in its entirely, without the written approval of SGS.
Test results relate only to samples analyzed.
SGS North America Inc. 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • tel: [phone] • fax: [phone]
the sole aath' nn: G,r Please slirr your idero about
U ix.thotivetl in u1 L ai'on of ih cu s. ,i iJ bit,. houwe can Gene you bevel at ,0-jyp_
[Lo�tew stamL�rd tomes o[: blip xwc.e2s..x�rN mtr;r,5�a.ta<nudiipma I'HSIi [i Cm
1 of 9
FA86158

'table of Contents
-1-
Section1: Sample Summary...................................................................................................
SeyctioYnly 2�j: ('Slum%Yem/({ary of Hits ....................................................................................................
Seection3: Sample Results........................................................................................................
.l : FA86158-1: GW PIPE 001...........................................................................................
Section4: Misc. Forms............................................................................................................
4.1: Chain of Custody...........................................................................................................
Sections:
3
4
5
6
7
8
2of9
FA86158

SGS North America Inc.
Sample Summary
Corr Environmental
Job No: FA86158
CORR/Former Daikin Site; 602 Sunnyvale Rd, Wilmington, NC
Sample
Collected - -
Matrix
Client
Number
Date Time By
Received Code Type
Sample ID
FA86158-1 06/04/21 11:00 ST * 06/05/21 AQ Ground Water
OW PIPE 001
3 of 9
. SGS
Fass1sa

Summary of Hits
Job Number: FA86158
Account: Corr Environmental
Project: CORR/Former Daikin Site; 602 Sunnyvale Rd, Wilmington, NC
Collected: 06/04/21
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
FA86158-1 GW PIPE 001
No hits reported in this sample.
Page 1 of 1
4of9
FA66158

Report of Analysis
5 of
SGS_
PA6615B

SGS North America Inc.
Report of Analysis
Client Sample ID: GW PIPE 001
Lab Sample ID: FA86158-1 Date Sampled: 06/04/21
Matrix: AQ - Ground Water Date Received: 06/05/21
Percent Solids: n/a
Project: CORR/Former Daikin Site; 602 Sunnyvale Rd, Wilmington, NC
General Chemistry
Analyte
HEM Oil and Grease
RL = Reporting Limit
Page 1 of 1;
Result RL Units DF Analyzed By Method
< 5.0 5.0 mg/1 1 06/09/21 09:46 KSA EPA 1664A
SO. 6of9
FA86158

scs
Orlando, FL
Misc. Forms
Custody Documents and Other Forms
Includes the following where applicable:
Chain of Custody
1
Section 4
n
7 of 9
FAB6156

Cf;.'C HMO
Chain of Custody SGS ACCUTEST JOB # : PAGE�AF �.
ACCUTEST4403Vineland Road. Suite C-IS OfttJo, Fl 32811
-" TF.L, aot�+21,67 r•Ax: <07.423.0701 SGS ACCUtest Quote # SK1FF #
w.ww ai:alsytROM
- Client l Reporting Information Project information
� Project NamoName.,�
CQ Xg txt�u G 2!5L . K,t
a.'
}•
Vt
V
�•
�.
O
=
"
Analytical
Information
Matrix Codes
Ow nn
water
Gw - Ground
water
- water
SW Surtax
Water
S OSludge
OI - Oil
LIQ - Other
L quid
r
Address:
Street
City: State: Zip:
state
Project Contact Email:
/ Gu. � .i
Project u
Phone it Ole $ 7
q7L � 23
Fax q
Samplers) Nama(s) (Printed) -
Sam br 1: Sampler 2:�t�v '�
Client Purchase Order p
SGS
Accutes:
sample it
Field ID / Point of Collection
CoucCTM
C&ITOssen
wrawwnon
LAB USE ONLY
DATE
Tate
sAua_m
ST,
`
VAT=
TOTAL f
or
a "US
K
T �1
_ o
/too
S'T
t.J
e
gornmftn
Lomme�ntslema
777
Turnaround me Bua nose days)
:. 'f+
' +
Data
Delivsrab
e In
10 Day (Business) Approved By: / Data:
pay
5 Day
3 Day RUSH
2 Day RUSH
1 Day RUSH
Other
Rush T/A Data Available VIA Email or Lablink
COMMERCIAL "A" (RESULTS ONLY)
COMMERCIAL "B" (RESULTS PLUS QC)
❑REDT1 (EPA LEVEL 3)
❑FULLTI (EPA LEVEL 4)
[]EDUS LASSESIWENT
m e Custody must be
documented below each Urta ssm
los chin possessioninelu s
courier
delivery.a
Relinquished by�SS Io tAf illstion
1 nsig•r 4
D Time:
Rocolvod BylMillimlon
Relinquished By/Af illation
V
Dato Time:
Rocelvod Ration
Rolinqul d / milatlon
5 reg�n
Date Time:
6LIV6
Rom d By Itirtion
0
Relinquished 1311Affillatfon
7
Date Time:
Recolvad By/AttRiatlon
8
Lab Use On : Cooler Temperature s Celsius:
FA86158: Chain of Custody
Page 1 of 2
SGS. sof9
FAB61S8

SGS Sample Receipt Summary
r
1 .
Job Number: FA86158 Client: CORR ENV TRES INC Project: DAIKIN
Date / Time Received: 6/5/2021 9:15:00 AM Delivery Method: FEDEX Airbill Ws: 954628451084
Therm ID: IR 1; Therm CIF: -1.8; # of Coolers: 1
Cooler Temps (Raw Measured) °C: Cooler 1: (3.0);
Cooler Temps (Corrected) °C: Cooler 1: (1.2);
Cooler Information
Y or
N
SamRle Information
Y or
N
NIA
1. Custody Seals Present
®
❑
1. Sample labels present on bottles
®
❑
2. Custody Seals Intact
®
❑
2. Samples preserved property
®
❑
3. Temp criterip achieved
®
❑
3. Sufficient volume/containers recvd for analysis:
®
❑
4. Cooler temp verification
IR Gun
4. Condition of sample
Intact
5. Cooler media
Ice (Bag)
5. Sample recvd within HT
®
❑
6. DatesRmes/IDs on COC match Sample Label
®
❑
Trin Blank Information
Y or
N NIA_
7. VOCs have headspaoe
❑
❑
1. Trip Blank present / cooler
❑
❑ ®
8. Bottles received for unspecified tests
❑
2. Trip Blank listed on COC
❑
❑ ®
9. Compositing instructions clear
❑
❑
10
W
or S NIA
10. Voa Soil Kits/Jars received past 48hrs?
❑
❑
11. % Solids Jar received?
❑
❑
3. Type Of TB Received
❑
❑ ®
12. Residual Chlorine Present?
❑
❑
Misc. Information
Number of Encores: 25-Gram 5-Gram Number of 5035 Field Kits: Number of Lab Filtered Metals:
Test Strip Lot #s: pH 0-3 230315 pH 10-12 219813A Other. (Specify)
Residual Chlorine Test Strip Lot M
Comments
SMD01 Rev. Dato OS12M17 Technician: BRYANG Date: 6/5/2021 9:15:00 AM
Reviewer. Date:
FA861.58: Chain of Custody
Page 2 of 2
(� 9 Of 9
_.. c-r2W.
FA86158