MO-1810_13400_CA_MRP_20231220_Monitoring Report

MONITORING REPORT
ROCKY RIVER GROCERY
7939 ROCKY RIVER ROAD
CONCORD, CABARRUS COUNTY, NORTH CAROLINA
GROUNDWATER INCIDENT NO. 13400
Responsible Party: Consultant: Property Owner:
Security Oil Company, Inc.
PO BOX 5028
Concord, NC 28027
Contact:
Dale Carpenter
[phone]
Site Risk Classification: High
Land Use Category:
Commercial/Residential
Site Latitude: 351 18' 23" North
Site Longitude: 80' 35' 54" West
1
Kevin P. Stachura
Environmental Scientist II
CDG, Inc
4301 Taggart Creek Road
Charlotte, NC 28208
Contact:
Kevin Stachura
[phone]
Release Discovered: December 1994
Quantity Released: Unknown
Security Oil Company, Inc.
PO BOX 5028
Concord, NC 28027
Contact:
Dale Carpenter
[phone]
Suspected Release Source(s): Two 1,000-gallon gasoline and one
550-gallon kerosene USTs removed December 14, 1994.
Release Cause: Possible spillage/leak from USTs.
S''gtyee,
., L fY
_ * i 916
e
OG1
is V
December 20, 2023
�as W. Witner, L.G.
�br Consultant
License #0916
CDG

TABLE OF CONTENTS
Page No.
1.0 DISCUSSION OF SAMPLING RESULTS.....................................................................1
2.0 DISCUSSION OF REMEDIATION ACTIVITIES.........................................................4
3.0 CONCLUSIONS AND RECOMMENDATIONS...........................................................4
4.0 STATEMENTS AND CERTIFICATION....................................................5
5.0 LIMITATIONS................................................................................................................6
FIGURES
Figure 1: Site Location Map
Figure 2: Site Map
Figure 3: 1,500' Radius Map
Figure 4: Groundwater Elevation Contour Map
Figure 5: Aliphatic (C9-C18) Isoconcentration Map
Figure 6: Aromatic (C9-C22) Isoconcentration Map
TABLES
Table 1: Summary of Adjacent Property Owners and Water Supply Well Owners
Table 2: Summary of Well Construction and Historical Groundwater Elevation Data
Table 3: Summary of Analytical Results - Groundwater Samples
Table 4: Summary of Historical Analytical Results - Groundwater Samples
APPENDICES
Appendix A: Calibration and Field Measurement Log
Appendix B: Laboratory Reports
( CDG

Rocky River Grocery Monitoring Report
Concord, Cabarrus County, North Carolina December 20, 2023
GWI#: 13400 Page 1
1.0 DISCUSSION OF SAMPLING RESULTS
Site Location:
Refer to Figure(s): Figure 1 and Figure 2
Summary of Sampling Activities:
Date(s) of Sampling Event(s): June 06, 2023
Existing Area Receptors:
Refer to the following table(s) and figure(s) for information and locations of area receptors.
Refer to Table(s): Table 1
Refer to Figure(s): Figure 3
1.2.3 Groundwater Elevation Data:
Current groundwater flow direction is radial from monitoring well MW-8. Refer to the
following table(s) and figure(s) for information on current groundwater flow:
Refer to Table(s): Table 2
Refer to Figure(s): Figure 4
1.2.4 Free Product:
Free Product Detected during this Reporting Period?: No.
1.2.5 Field Measurements:
Field measurement parameters were collected from each sampled monitoring well at the
time of sample collection using a Horiba U52 meter. Parameters recorded include
dissolved oxygen (DO), pH, specific conductivity (ms/cm), temperature (°C), and
oxidation reduction potential [ORP (mVolts)].
Refer to Appendix: Appendix A
QCDG

Rocky River Grocery Monitoring Report
Concord, Cabarrus County, North Carolina December 20, 2023
GWI#: 13400 Page 2
1.2.6 Groundwater Analytical Results:
r Sampled Points and Analytical Methods:
The following monitoring wells and other points were sampled during this reporting
period.
Sampled Points and Analytical Methods
for this Reporting Period
Based on CAP and Pre -Approval Task Authorization Sampling Requirements
Type
Approved Sampling Points during
Analytical Method(s)
this Reporting Period
• Standard Method 6200B
Monitoring Wells
• Lead, EPA 6010
2
• EPA 625
(MW-2A and MW-8)
. MADEP VPH
• MADEP EPH
Monitoring Wells
5
. Standard Method 6200B
(MW-1, MW-3A, MW-5A, MW-6A,
e Lead, EPA 6010
and MW-7)
. EPA 625
Water Supply
2
• Standard Method 6200B
Wells
(WSW-3* and WSW-4)
. Lead, EPA 6010
SVE Wells
0
• Not Sampled
Air Sparge Wells
0
• Not Sampled
Note:
* WSW-3 was not sampled. Property owner was not home and the property gate was locked for WSW-3
■ Laboratory Used: Pace Analytical Services, Inc. (Pace), Huntersville, NC
• Current Groundwater Analytical Data:
Refer to the following table(s) and appendix for current groundwater analytical data.
Refer to Table(s): Table 3
Refer to Appendix: Appendix B
Historical Groundwater Analytical Data:
Refer to the following table(s) for historical groundwater analytical data.
Refer to Table(s): Table 4
• Dissolved Phase/Free Product Plume Size and Location:
QC DG

Rocky River Grocery Monitoring Report
Concord, Cabarrus County, North Carolina December 20, 2023
GWI#: 13400 Page 3
Two sampled monitoring wells (MW-2A, and MW-8) exhibited petroleum
compounds at concentrations exceeding the 15A NCAC 2L Groundwater Standards
(2L Standards). Monitoring wells MW-8 had concentrations of naphthalene that
exceeded the 2L Standards. Monitoring wells MW-2A and MW-8 historically have
had concentrations of aliphatic (C9-C 18) and aromatic (C9-C22) compounds that
exceeded the 2L Standards. The aliphatic (C-9-C18) and aromatic (C9-C22) plumes
are estimated to be 18 & 37 feet in length and 8 & 15 feet in width, respectively.
Refer to Figure(s): Figure 5 and Figure 6
• Proximity of Plume to Nearest Receptor(s):
Monitoring well MW-8 is approximately 330 feet up -gradient of the nearest receptor
(WSW-1).
• Predictive Rate of Contaminant Transport:
The contaminant plume has gradually reduced in size, and concentrations appear to
have stabilized onsite in the vicinity of MW-2A and MW-8 at concentrations that
exceed the 2L Standards. Refer to the following table(s) and figure(s):
Refer to Table(s): Table 2, Table 3, and Table 4
Refer to Figure(s): Figure 5 and Figure 6
1.2.7 Other Field Data Collected:
No other field data were collected.
QC_DG

Rocky River Grocery Monitoring Report
Concord, Cabarrus County, North Carolina December 20, 2023
GWI#: 13400 Page 4
2.0 DISCUSSION OF REMEDIATION ACTIVITIES
2.1 Summary of Remediation Activities to Date:
• An air sparge/vapor extraction system was installed following the CAP and consisted
of six air sparge and four soil vapor extraction wells (including MW-8) connected
with an above ground conduit and air supply hoses.
■ Start-up of the air sparge vapor extraction system took place on August 19, 2013.
The onsite air sparge and soil vapor extraction (SVE) system was shut down on
January 10, 2017 and remains shut down per the NCDEQ Notice Of Regulatory
Requirements (NORR) dated January 4, 2017.
3.0 CONCLUSIONS AND RECOMMENDATIONS
3.1 Conclusions:
• Free product was not detected in the on -site monitoring wells during the June 2023
sampling event.
• Naphthalene, Bis (2-Ethyl hexyl) phthalate, aliphatic (C9-C18), and aromatic (C9-
C22) are the only constituents that exceed their respective 2L Standard at the site
(monitoring wells MW-2A, and MW-8).
• The naphthalene concentrations increased in MW-8 when compared to the previous
November 2022 sampling event.
• The naphthalene concentrations remain below laboratory detection limits in MW-2A
and MW-3A since the previous June 2023 sampling event.
• The other dissolved phase petroleum constituent compound concentrations have
decreased in monitoring well MW-2A and increased in MW-8, but overall remain
below the 2L Standards.
■ Dissolved phase petroleum constituent compound concentrations have remained non -
detect in monitoring wells MW-3A, MW-5A, MW-6A, and MW-7.
3.2 Recommendations:
CDG recommends the use of one of the remediation injectants approved by the North
Carolina Department of Health and Human Services to be added in MW-2A and MW-
8.
CDG also recommends continued semi-annual sampling (May and November) of the
monitoring and supply wells until contaminant levels are below the 2L Standards.
QCDG

Rocky River Grocery Monitoring Report
Concord, Cabarrus County, North Carolina December 20, 2023
GWI#: 13400 Page 5
4.0 STATEMENTS & CERTIFICATION
1
Enter the date the monitoring report was due. Will this report be submitted after the
YES
NO
established due date?
2
Was any required information from the above template missing from this report?
YES
N
IF the answer to question #1 or# 2 is "YES", please provide additional information in
this cell to explain what was missing and why.
Report follows template accepted by North Carolina Department of Environmental
Quality (NCDEQ)
37inf
applicable, will any of the proposed attenuation milestones under the schedule approve
Y
ND
the Corrective Action Plan not be met? (within a reasonable margin of error)
IF the answer to question #3 is "NO", skip to the certification under #6 below.
IF the answer to question #3 is "YES", please generally describe in this cell the
possible reason(s) and outline proposed remedies. (This should be described in more
detail in the report text above.) Milestones in Corrective Action Plan not applicable.
TrQatment,;vstemwas
4
Does any known or suspected source zone soil contamination or free product remain
YES
outside of the assessed area that could be inhibiting natural attenuation?
5
Has there been an unexpected increase in contaminant mass sufficient to suggest a
YES
N
potential new release from a separate onsite or offsite source?
IF the answer to either question #4 or #5 is "YES", generally describe in this cell any
actions recommended to further assess or clean up this known or suspected source.
(This should be described in more detail in the report text above.)
6
Certification:
1, Thomas W. Witner, a Professional Geologist for CDG, Inc., do certify that the
information contained in this report is correct and accurate to the best of my knowledge.
(Affix Seal and Signature)
CDG, Inc. is licensed to practice geology and engineering in North Carolina. The
certification number of the company or corporation is C- I 70(Geology) and F-0856
(Engineering).
( CLDG

Rocky River Grocery Monitoring Report
Concord, Cabarrus County, North Carolina December 20, 2023
GWI#: 13400 Page 6
5.0 LIMITATIONS
CDG has performed environmental services at the subject site on behalf of Security Oil Company,
Inc. CDG has performed this scope of work as an independent contractor/consultant using
reasonable care and skill in accordance and consistent with customary industry standards of
engineering, geology, and hydrogeology practices. This standard of care is the sole and exclusive
standard of care that can be applied to measure CDG's performance of the work. No other
warranty, expressed or implied, is made or intended by CDG.
The report has been prepared for the exclusive use by Security Oil Company, Inc. All
recommendations, findings, and conclusions made by CDG have been made to the best of CDG's
knowledge, opinion, and belief, based upon information obtained during this scope of work and is
limited by the scope nature and type of services as agreed upon between Security Oil Company,
Inc. and CDG. Conclusions are provided with the understanding that CDG is presenting
information and not rendering legal advice. If such advice is needed, legal counsel should be
consulted. It is the responsibility of Security Oil Company, Inc., under advice of its counsel, to
notify the appropriate federal, state, or local public agencies as required by law; or otherwise to
disclose in a timely manner, any information that may be necessary to prevent damage to human
health, safety, or the environment.
Compliance with recommendations provided as part of this report in no way assures compliance
with federal, state, and/or local laws, regulations, and/or requirements. Analytical data has been
obtained from Pace Analytical Services. This information, to the extent that it was relied on to
generate this report, is assumed to be correct and complete. The work performed in conjunction
with this report and the data developed are intended as a description of available information at
the dates and specific locations given. CDG is not responsible for inspecting, examining, or
reporting findings or recommendations with respect to any conditions that were knowingly or
unknowingly withheld, concealed, hidden, or in any way not disclosed or observable at the time
of this scope of work.
QCDG

FIGURES

N
0 GRAPHIC SCALE
1,000 2,000
SCALE: 1 in. = 2,000 ft.
SOURCE: NATIONAL GEOGRAPHIC USGS TOPO, 7.5 MINUTE MAP
SERIES, CABARRUS COUNTY, NORTH CAROLINA

3
0
0
•' / I I =
POINT
0
o
TRAFFIC BOX
"lloo
I s /� \ `
i rL -
BRASS Oy \
00
�
P -
J� + HAS-4
�0L / */ 3A �W 3♦��� OLD PAVED�lE1f
LEGEND
SHALLOW MONITORING WELLS
® DEEP MONITORING WELLS
UST UNDERGROUND STORAGE TANK
BAIR SPARGE WELL (AS)
SOIL VAPER EXTRACTION WELL (SVE)
POWER POLE
❑HE OHE OVERHEAD POWER LINE
- — —
PROPERTY BOUNDARY
PAVED AREA
UST
FORMER GASOLINE UNDERGROUND STORAGE
TANK
K-1 FORMER KEROSENE UNDERGROUND STORAGE
TANK
ABOVE GROUND SVE VACUUM LINE
/ ,IvIW 5 * ♦ 1♦4W +\ \o , I\ �% \ \ \ ■■■■■■■■■■■■■■� ABOVE GROUND AIR SPARGE HOSE
M 5A * MW-6 ♦ + �O
/ +/AS 1 / �:W 6AAS �♦ SVE-2 \ °S �� �0 \ —x
DMW-1® 'D� ♦� AS-2 \\ r� .
CONCRETE `+ : SVE-1 MW $ ®i� ■Rowena + \ \
�
/ SIGN BASE \♦ i qAS 6 a ECG
15' WALNU +♦ m MW-7
\ MW-2 + FORMER �- SVE
\ G RASS
FIELD
\ MW-4A
W4 .
�MW2A,x STORE
---x CATION
x,
10" WALNUT x \ \x MW-1
2EA \x
I I
AS
24" WALNUT
24" WALNUT
+ a
OHE OHE OHE _ _ -OHE-
GUY
�NOODED \ FIELD AREA
\ / (LIGHT POLE \
(DISCONNECTED) \ `
\ ` \ WOODED
ATT BOX \\
Oy\ �
G RASS °y \
Oy \
Oy
61 1 .20'
'°Rpp
FR
�kFR
nF- I Fl A nrA /
■ —■ —■ — PROPOSED CHAIN LINK FENCE
NOTES:
1. SITE REVISED SURVEY BY DEDMON SURVEYS DATED 5/2/12.
2. SOME LOCATIONS ARE APROXIMATE.
3. MONITORING WELLS INSTALLED AS PART OF LSA AND CSA
ACTIVITY.
GRAPHIC SCALE
0 5' 10' 15' 20'
SCALE: 1 in. = 20 ft.

u
LEGEND
P
\
O SITE SOURCE
/
+ WATER SUPPLY WELL
5527218538 PROPERTY IDENTIFICATION NUMBER
TW ITTY
5527215067
/
1
/
/
WSW-9
/
e°
e=
Lam/
A
ROCKY RIVER
WSW-8 7
PRESBYTHERIAN
/
CHURCH
5527218538
LINKER
WSW-2
5527309612
I I
/ #WSW-
I
/
WSW-7
\
t3�
�
p
552730222
SIT
KELLY 5527401148
I
J�
\
/
I
#WSW-4
NOTES:
o
P
`p�"p
1. REFERENCE SEI PROFESSIONAL SERVICES, P.C. FIGURE
G
LINKER
WSW 3
AROLINA GIS
2. ALLDCABARRUS COUNTY, LOCATIONS RE APPROXIRTH MATE.
IMATE.
1p
oc���\����°
5526390328
�'pp
5
6393952
Q
Q
#WSW-5
WSW-6
�
/
/
DAVIDSON
5526496736
GRAPHIC SCALE
0 100' 200' 300'
\
SCALE: 1 in. = 300 ft.
-
\
\
4301 TAGGART CREEK ROAD
CHA\ 4301 TA GAR C CREEK
8208
704-394-6913
QC Dr\
6
704394-6968 fax
elkgTz--R
,N
11500- RADIUS MAP
ROCKY RIVER GROCERY
7939 ROCKY RIVER ROAD
\
CONCORD, NORTH CAROLINA
SHIELD #1090006
DATE : 07/11 /23 DRAWN BY: KPS
SCALE : AS SHOWN FIGURE : 3

FD
10
0
POINT
N
TRAFFIC BOX � \
615
O
s \ \
1� \
5'/RCP
OP x— x— x— x <- — Xx
`� / A4 MW 3AB�lE1T _
AS-3
14M(NWM)��V4 \\
/ MW 5 0
(NM)
M50000, ` + s
/ O(70.89) 1:;72 S 4M(NM�)
MW=6A 1,., Oy `p�F�
< / �. �73.0' Y�..pp SVE-2 'Qp
/ FOR�AER 1 D W-1 —AS-5
C� .
MW-8 ® ■■ l
/STOREGCONCRETE ` `+� S1 `(73.41) A$�M] —[NM] ��+
AS 2 p
LOCATIO SIGN BASE `�+� WOMEN■�■■■� ■ ■ ■ \ M\-7 �G{ x,F 'P,Qp
* 70.89 � O a
MW + �� SVE \ / ( ) y �� _ 'Q,Q 90
1 + C�
(NM) p
M�p,�x -Ct5 . % / \ ��
(71.38) \ `fix GRASS AS�GF
_ 10" WALNUT ~ �� "WALNUT + �
\ \ (7^ 64)Y / 'pp
FIELD AREA x �x /OHE °HE— OHE_ — 90
0
GRA$ GUY ATT BOX
\ lj�-MW-4A
(NM)
24" WALNUT
WOODED`\ \ FIELD AREA Oy\
LIGHT POLE GRASS Oy
(DISCONNECTED)
_
` \ _ WOODED
_
_
nF- I Fl A nrA
LEGEND
SHALLOW MONITORING WELLS
®
DEEP MONITORING WELLS
UST
UNDERGROUND STORAGE TANK
BAIR
SPARGE WELL (AS)
SOIL VAPER EXTRACTION WELL (SVE)
POWER POLE
—
GHE= GHE=
OVERHEAD POWER LINE
— —
PROPERTY BOUNDARY
MEN
mol mol mol mol OEM
ABOVE GROUND SVE VACUUM LINE
lMMMMMMMMMMMMMMl
ABOVE GROUND AIR SPARGE HOSE
—x
—x —x —x —
CHAIN LINK FENCE
(ft)
FEET
(73.41)
GROUNDWATER ELEVATION (ft)
\
[NM]
GROUNDWATER ELEVATION NOT USED IN
CONTOURING (ft)
\
GROUNDWATER ELEVATION CONTOUR LINE (ft)
ESTIMATED GROUNDWATER FLOW DIRECTION
(NM)
NOT MEASURED
Oy \
s
61 1 .20
'no
FR
�kFR
_
NOTES:
1. SITE REVISED SURVEY BY DEDMON SURVEYS DATED 5/2/12.
2. SOME LOCATIONS ARE APROXIMATE.
3. DEPTHS TO GROUNDWATER MEASURED ON 11 /2/23.
4. CONTOUR INTERVAL = 0.5 FOOT.
GRAPHIC SCALE
0 5' 10' 15' 20'
SCALE: 1 in. = 20 ft.

3
0
0
10
0
0
0
POINT � i £
614 � ♦` TRAFFIC BOX �\\
O
615 \ ♦ ♦ _m
� \ / 6 py
14
��'/ �__ 5'/RCP -////// — � . r � Oy \♦
/
pP� x— x—x—x= � MW 3A AS-4
co
(NA) B/�♦♦ VE' AS'* .+\ -- , \ py \
(S) �� ❑ OLD PAVED �lE1T �� 7s'
N
/ +
MW-5 `
(NS) * / �4:V** + \
OMW 5A * MW-6 MW-6A , +�
/ (NA) (NS) � Y(-
+/AS 1 t* py
SVE-2
...�MW-8 DMW-1aOOi_`4 S 5 �17W-` , AS-2
/ CONCRETE
/ OW-ALNUT SIGN BASE
\ GRASS rn
\
� FIELD AREA
\ � � lj�-MW-4A
\ (NA)
(NS) \
+ DSV�FoI4 I �(2,020)
\�1►� omi m m m mm 0
ONE
No
MW-;�+ �F9RMER.�
(NS)
MW 00 6� ?ON
RE
(1,560) 0) -x L0�
x �
10" WALNUT It -- mw- Y i,
\x (NA)
0 1
�x
I
WOODED
LIGHT POLE
(DISCONNECTED) \ `
SVE \
AS °
24" WALNUT
GRA�
24" WALNUT
Masai,■
\MW-70 >
(NA) + \ p
�OHE HHE- OHE _ _ GUY
/ GUY �
f
\ FIELD AREA
8 ` WOODED
LEGEND
N SHALLOW MONITORING WELLS
® DEEP MONITORING WELLS
UST UNDERGROUND STORAGE TANK
BAIR SPARGE WELL (AS)
/ SOIL VAPER EXTRACTION WELL (SVE)
POWER POLE
\ GHE= GHE= OVERHEAD POWER LINE
\ —x —x —x —x —
(ug/L)
(2,020)
f- \ [ND]
(NS)
(ND)
♦ (NA)
Oy
O \ �
y
G RASS
Oy \
�`\ \
S
61 1 .20
'no
FR
�kFR
PROPERTY BOUNDARY
ABOVE GROUND SVE VACUUM LINE
ABOVE GROUND AIR SPARGE HOSE
CHAIN LINK FENCE
MICROGRAMS PER LITER
ALIPHATIC (C9-C18) CONCENTRATION (ug/L)
ALIPHATIC (C9-C18) CONCENTRATION (ug/L)
NOT USED IN CONTOURING
ALIPHATIC (C9-C18) ISOCONCENTRATION
LINE (ug/L)
NOT SAMPLED
NOT DETECTED AT OR ABOVE LABORATORY
REPORTING LIMITS
NOT ANALYZED
NOTES:
1. SITE REVISED SURVEY BY DEDMON SURVEYS DATED 5/2/12.
2. SOME LOCATIONS ARE APROXIMATE.
3. GROUNDWATER SAMPLES COLLECTED ON 11 /2/23.
4. CONTOUR INTERVAL AS SHOWN.
GRAPHIC SCALE
0 5' 10' 15' 20'
SCALE: 1 in. = 20 ft.
nF- I Fl A nrA

FD
10
0
POINT � i £
N
614 � \` TRAFFIC BOX �\\
O
615
s \ \
1� \
614
X
IRP
\\
/ MW-3A AS-4
`� +
co / +� (N5) 3 OLD PAVE.�lE1T �� 7s
/ MW-5 h
(NS) + �1, +\O �� \♦
/ / \ y O
+ \ o
/ M 5A n MW 6MW 6A *� +�
/ (NA) +SAS 1 ' r .1�1Y11"S) ■■A) S 5 � SVE 2 \ °y I 'p'O
♦ 1QG (1,67
670) DMW 1®®■ �A AS 2 C�y�/ \ / CONCRETE + IIWEII-1 [NAB ADNA -Z •■��■�■
/ 15" WALNUT SIGN BASE ��iL I 6 [ ] \ MW 7�\ ■■■■■■■■■ ■■■■ ■■■■■■ ■ .p q
(NA
MN 2 � MER .� SVE
MW 2A—a� ^ ST]
`.(640). �, \ C ON Jim
GRASS AS
o �+ Oy o .p2
\ `6� X �x 24" WALNUT
6 10" WALNUT Mg-10-/ Q
\ �x ) 09
FIELD AREA �x /oHE- °HE- oHE� - O
GRA$ GUY ATT BOX
\ lj�-MW-4A 0
INS) �\
6 24" WALNUT
\ \
WOODED \ \ FIELD AREA Oy
LIGHT POLE GRASS Oy
(DISCONNECTED)
` \ WOODED
6'7 \
LEGEND
SHALLOW MONITORING WELLS
®
DEEP MONITORING WELLS
UST
UNDERGROUND STORAGE TANK
BAIR
SPARGE WELL (AS)
SOIL VAPER EXTRACTION WELL (SVE)
POWER POLE
-
GHE= GHE=
OVERHEAD POWER LINE
- -
PROPERTY BOUNDARY
ABOVE GROUND SVE VACUUM LINE
■■■■■■■■■■■■■■■�
ABOVE GROUND AIR SPARGE HOSE
-x
-x -x -x -
CHAIN LINK FENCE
(ug/L)
MICROGRAMS PER LITER
(1,670)
AROMATIC (C9-C20) CONCENTRATION (ug/L)
[ND]
AROMATIC (C9-C22) CONCENTRATION (ug/L)
\
NOT USED IN CONTOURING
\ -
- - - - -
AROMATIC (C9-C22) ISOCONCENTRATION
LINE (ug/L)
INS)
NOT SAMPLED
(ND)
NOT DETECTED AT OR ABOVE LABORATORY
REPORTING LIMITS
\
(NA)
NOT ANALYZED
Oy \
61 1 .20
'no
FR
�kFR
NOTES:
1. SITE REVISED SURVEY BY DEDMON SURVEYS DATED 5/2/12.
2. SOME LOCATIONS ARE APROXIMATE.
3. GROUNDWATER SAMPLES COLLECTED ON 11 /2/23.
4. CONTOUR INTERVAL AS SHOWN.
GRAPHIC SCALE
0 5' 10' 15' 20'
SCALE: 1 in. = 20 ft.
nF- I Fl A nrA

TABLES

Table 1: Summary of Adjacent Property Owners and Water Supply Well Owners
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Property Tax
Type
Distance from
Well #
Parcel ID
Well Owner
Address
Well
Well Depth
of
Comments
source area of
Use
(feet bls)
Number
Well
release (feet)
Rocky River
WSW-1
5527218538
Presbyterian Church
7940 Rocky River Road
N/A
UNK
UNK
No power to well
300
No power to well; water
Rocky River
provided by Concord Water
WSW-2
5527218538
Presbyterian Church
7940 Rocky River Road
N/A
UNK
UNK
Resources Dept.
300
Well is only source of water
WSW-3
5526393952
Scott S. Rice
8030 Lower Rocky River Road
Potable
UNK
UNK
to residence
400
Tap to municipal water
WSW-4
5527401148
Brian J Kelly
8041 Lower Rocky River Road
UNK
UNK
UNK
installed, but no service
650
Well owner did not respond
WSW-5
5526390328
Jerry Wayne Linker
1419 Pembrook Road
UNK
UNK
UNK
to attemps at contact
650
Eddyne McKenzie
Well is only source of water
WSW-6
5526496736
Davidson
8121 Lower Rocky River Road
Potable
UNK
UNK
to residence
950
Rocky River
Well is only source of water
WSW-7
5527218538
Presbyterian Church
7940 Rocky River Road
Potable
UNK
UNK
to property
800
Tommy J. and Jerry
Well owner did not respond
WSW-8
5527309612
Linker
7811 & 7861 Rocky River Road
UNK
UNK
UNK
to attemps at contact
850
Well is only source of water
WSW-9
5527215067
Sharon M. Twitty
7873 Pharr Mill Road
I Potablel
UNK
I UNK
to residence
1,000
Notes:
Information updated by Shield February 19 - March 23, 2009.
N/A = Not Applicable
UNK = Information Unknown

Table 2: Summary of Well Construction and Historical Groundwater Elevation Data
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Field Measurements Field Calculations
Top of
Date Casin Well As -built Screened Total Depth to Depth to Diff. Between As- Measured Free
Well ID Installed Elevati90n Diameter Depth Interval Gauging Depth Free Groundwater built and Water Product Groundwater
z
(feet)' (inches) (feet) (feet) Date (feet) Product (feet) Measured Total Column in Thickness Elevation (feet)
(feet) Depth (feet) Well (feet) (feet)
MW-1
10/15/1998
99.53
2
36.7
22.7-36.7
02/28/00
NA'
NA
32.85
NA
NA
NA
66.68
08/22/00
NA
NA
33.62
NA
NA
NA
65.91
02/23/01
NA
NA
35.04
NA
NA
NA
64.49
11/13/01
NA
NA
36.14
NA
NA
NA
63.39
08/29/02
NA
NA
37.21
NA
NA
NA
62.32
04/17/03
NA
NA
34.89
NA
NA
NA
64.64
09/04/03
NA
NA
30.17
NA
NA
NA
69.36
02/10/04
NA
NA
31.65
NA
NA
NA
67.88
08/18/04
NA
NA
33.23
NA
NA
NA
66.30
09/05/08
Not Located
NA
NA
NA
NM'
02/19/09
40.08 NP5 1 34.97
-3.38
5.11
NP
64.56
07/16/09
Not Located
NA
NA
NA
NM
06/29/10
Not Located
NA
NA
NA
NM
10/20/10
40.08
NP
32.49
-3.38
7.59
NP
67.04
09/30/13
40.10
NM
34.81
-3.40
5.29
NM
64.72
11/20/13
40.10
NM
35.42
-3.40
4.68
NM
64.11
05/20/14
40.10
NM
32.28
-3.40
7.82
NM
67.25
11/26/14
40.10
NM
32.23
-3.40
7.87
NM
67.30
05/29/15
40.10
NM
33.26
-3.40
6.84
NM
66.27
11/19/15
40.10
NM
34.65
-3.40
5.45
NM
64.88
05/16/16
40.10
NM
30.39
-3.40
9.71
NM
69.14
11/16/16
40.10
NM
32.00
-3.40
8.1
NM
67.53
05/03/17
40.10
NM
31.64
-3.40
8.46
NM
67.89
11/20/17
40.10
NM
33.05
-3.40
7.05
NM
66.48
05/24/18
40.10
NM
32.48
-3.40
7.62
NM
67.05
11/29/18
40.10
NM
30.61
-3.40
9.49
NM
68.92
05/29/19
40.10
NM
26.48
-3.40
13.62
NM
73.05
11/21/19
40.10
NM
29.69
-3.40
10.41
NM
69.84
05/28/20
40.10
NM
26.02
-3.40
14.08
NM
73.51
11/24/20
40.10
NM
27.09
-3.40
13.01
NM
72.44
05/25/21
40.10
NM
25.61
-3.40
14.49
NM
73.92
11/17/21
40.10
NM
29.75
-3.40
10.35
NM
69.78
05/31/22
40.10
NM
30.18
-3.40
9.92
NM
69.35
11/09/22
40.01
NM
32.36
-3.31
7.65
NM
67.17
06/06/23
40.01
NM
28.74
-3.31
11.27
NM
70.79
11/02/23
40.01
NM
28.89
-3.31
11.12
NM
70.64
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Table 2: Summary of Well Construction and Historical Groundwater Elevation Data
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Field Measurements Field Calculations
Top of
Date Casin Well As -built Screened Total Depth to Depth to Diff. Between As- Measured Free
Well ID Installed Elevati90n Diameter Depth Interval Gauging Depth Free Groundwater built and Water Product Groundwater
z
(feet)' (inches) (feet) (feet) Date (feet) Product (feet) Measured Total Column in Thickness Elevation (feet)
(feet) Depth (feet) Well (feet) (feet)
MW-2
10/15/1998
99.93
2
36
21-36
08/28/00
NA
NA
32.76
NA
NA
NA
67.17
O8/22/00
NA
NA
PRODUCT
NA
NA
NA
NM
02/23/01
NA
NA
35.80
NA
NA
NA
64.13
11/13/01
NA
NA
DRY
NA
NA
NA
DRY
02/10/04
NA
NA
31.71
NA
NA
NA
68.22
O8/18/04
NA
NA
NM
NA
NA
NA
NM
09/05/08
NA
NA
DRY
NA
NA
NA
DRY
02/19/09
35.32
NP
DRY
0.68
DRY
DRY
<64.61
07/16/09
NM
33.69
34.34
NA
NA
0.65
66.08
MW-2A
8/23/2002
99.72
2
50
35 to 50
08/29/02
NA
NA
37.14
NA
NA
NA
63.58
04/17/03
NA
NA
34.69
NA
NA
NA
65.03
09/04/03
NA
NA
29.81
NA
NA
NA
69.91
02/10/04
NA
NA
31.45
NA
NA
NA
68.27
O8/18/04
NA
NA
33.11
NA
NA
NA
66.61
09/05/08
NA
NA
36.10
NA
NA
NA
63.99
02/19/09
49.70
34.90
35.66
0.30
14.04
0.76
64.63
07/16/09
NM
33.61
33.75
NA
NA
0.14
66.08
O6/29/10
NM
30.72
31.33
NA
NA
0.61
68.85
10/20/10
NM
32.59
32.60
NA
NA
0.01
67.13
09/25/13
49.25
NM
34.90
0.75
14.35
NM
64.82
11/20/13
49.25
NM
35.43
0.75
13.82
NM
64.29
05/20/14
49.25
NM
32.26
0.75
16.99
NM
67.46
11/26/14
49.25
NM
32.28
0.75
16.97
NM
67.44
05/29/15
49.25
NM
33.23
0.75
16.02
NM
66.49
11/19/15
49.25
NM
34.86
0.75
14.39
NM
64.86
05/16/16
49.25
NM
30.32
0.75
18.93
NM
69.40
11/16/16
49.25
NM
32.15
0.75
17.10
NM
67.57
05/03/17
49.25
NM
31.66
0.75
17.59
NM
68.06
11/20/17
49.25
NM
33.04
0.75
16.21
NM
66.68
05/24/18
49.25
NM
32.45
0.75
16.80
NM
67.27
11/29/18
49.25
NM
30.76
0.75
18.49
NM
68.96
05/29/19
49.25
NM
26.48
0.75
22.77
NM
73.24
11/21/19
49.25
NM
29.67
0.75
19.58
NM
70.05
05/28/20
49.25
NM
26.20
0.75
23.05
NM
73.52
11/24/20
49.25
NM
27.27
0.75
21.98
NM
72.45
05/25/21
49.25
NM
25.48
0.75
23.77
NM
74.24
11/17/21
49.25
NM
29.34
0.75
19.91
NM
70.38
05/31/22
49.25
NM
29.98
0.75
19.27
NM
69.74
11/09/22
49.25
NM
31.58
0.75
17.67
NM
68.14
O6/06/23
49.25
NM
28.61
0.75
20.64
NM
71.11
11/02/23
49.25
NM
28.34
0.75
20.91
NM
71.38
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Table 2: Summary of Well Construction and Historical Groundwater Elevation Data
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Well ID
Date
Installed
Top of
Casing
Elevation
(feet)'
Well
Diameter
(inches)
As -built
Depth
(feet)
Screened
Interval
(feet)
Field Measurements
Field Calculations
Gauging
Date
Total
Depth
(feet)
Depth to
Free
Product
(feet)
Depth to
Groundwater
(feet)
Diff. Between As-
built and
Measured Total
Depth (feet)
Measured
Water
Column in
Well (feet)
Free
Product
Thickness
(feet)
Groundwater
2
Elevation (feet)
MW-3
10/15/1998
99.61
2
35
20-35
02/28/00
NA
NA
32.73
NA
NA
NA
66.88
08/22/00
NA
NA
33.55
NA
NA
66.06
02/23/01
NA
NA
34.92
NA
NA
NA
34.69
11/13/01
NA
NA
DRY
NA
NA
NA
DRY
02/10/04
NA
NA
31.52
NA
NA
NA
68.09
08/18/04
NA
NA
33.09
NA
NA
NA
66.52
09/05/08
NA
NA
DRY
NA
NA
NA
DRY
02/19/09
35.11
NP
34.95
-0.11
0.16
NP
64.66
MW-3A
8/23/2002
99.5
2
55
35 to 55
08/29/02
NA
NA
37.00
NA
NA
NA
62.50
04/17/03
NA
NA
34.56
NA
NA
NA
64.94
09/04/03
NA
NA
29.89
NA
NA
NA
69.61
02/10/04
NA
NA
31.39
NA
NA
NA
68.11
08/18/04
NA
NA
32.91
NA
NA
NA
66.59
09/05/08
NA
NA
35.56
NA
NA
NA
63.94
02/19/09
55.22
NP
34.84
-0.22
20.38
NP
64.66
07/16/09
NM
NP
33.39
NA
NA
NP
66.11
06/29/10
NM
NP
30.73
NA
NA
NP
68.77
10/20/10
55.22
NP
32.41
-0.22
22.81
NP
67.09
09/25/13
49.54
NM
34.60
5.46
14.94
NM
64.90
11/20/13
49.54
NM
35.30
5.46
14.24
NM
64.20
05/20/14
49.54
NM
32.26
5.46
17.28
NM
67.24
11/26/14
49.54
NM
32.26
5.46
17.28
NM
67.24
05/29/15
49.54
NM
35.18
5.46
14.36
NM
64.32
11/19/15
49.54
NM
34.65
5.46
14.89
NM
64.85
05/16/16
49.54
NM
30.28
5.46
19.26
NM
69.22
11/16/16
49.54
NM
32.10
5.46
17.44
NM
67.40
05/03/17
49.54
NM
31.55
5.46
17.99
NM
67.95
11/20/17
49.54
NM
32.93
5.46
16.61
NM
66.57
05/24/18
49.54
NM
32.29
5.46
17.25
NM
67.21
11/29/18
49.54
NM
30.66
5.46
18.88
NM
68.84
05/29/19
49.54
NM
26.43
5.46
23.11
NM
73.07
11/21/19
49.54
NM
29.52
5.46
20.02
NM
69.98
05/28/20
49.54
NM
26.05
5.46
23.49
NM
73.45
11/24/20
49.54
NM
27.15
5.46
22.39
NM
72.35
05/25/21
49.54
NM
25.27
5.46
24.27
NM
74.23
11/17/21
49.54
NM
29.81
5.46
19.73
NM
69.69
05/31/22
49.54
NM
30.43
5.46
19.11
NM
69.07
11/09/22
49.54
NM
32.02
5.46
17.52
NM
67.48
06/06/23
49.54
NM
28.54
5.46
21.00
NM
70.96
11/02/23
49.54
NM
28.47
5.46
21.07
NM
71.03
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Table 2: Summary of Well Construction and Historical Groundwater Elevation Data
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Well ID
Date
Installed
Top of
Casing
Elevation
(feet)'
Well
Diameter
(inches)
As -built
Depth
(feet)
Screened
Interval
(feet)
Field Measurements
Field Calculations
Gauging
Date
Total
Depth
(feet)
Depth to
Free
Product
(feet)
Depth to
Groundwater
(feet)
Diff. Between As-
built and
Measured Total
Depth (feet)
Measured
Water
Column in
Well (feet)
Free
Product
Thickness
(feet)
Groundwater
z
Elevation (feet)
MW-4
8/13/1998
100.66
2
35
20 to 35
02/28/00
NA
NA
32.60
NA
NA
NA
68.06
08/22/00
NA
NA
DRY
NA
NA
NA
DRY
02/23/01
NA
NA
DRY
NA
NA
NA
DRY
11/13/01
NA
NA
DRY
NA
NA
NA
DRY
02/10/04
NA
NA
32.24
NA
NA
NA
68.42
09/05/08
NA
NA
32.59
NA
NA
NA
68.07
02/19/09
32.99
NP
32.88
2.01
0.11
NP
<67.78
MW-4A
8/22/2002
100.05
2
53
33 to 53
08/29/02
NA
NA
37.41
NA
NA
NA
62.64
04/17/03
NA
NA
34.86
NA
NA
NA
65.19
09/04/03
NA
NA
30.03
NA
NA
NA
70.02
02/10/04
NA
NA
31.73
NA
NA
NA
68.32
08/18/04
NA
NA
33.31
NA
NA
NA
66.74
09/05/08
NA
NA
36.04
NA
NA
NA
64.01
02/19/09
53.33
NP
35.25
-0.33
18.08
NP
64.80
07/16/09
NM
NP
33.85
NA
NA
NP
66.20
06/29/10
NM
NP
31.03
NA
NA
NP
69.02
10/20/10
53.33
NP
32.78
-0.33
20.55
NP
67.27
09/25/13
53.00
NM
35.16
0.00
17.84
NM
64.89
11/20/13
53.00
NM
35.68
0.00
17.32
NM
64.37
05/20/14
53.00
NM
32.52
0.00
20.48
NM
67.53
11/26/14
53.00
NM
32.55
0.00
20.45
NM
67.50
05/29/15
53.00
NM
33.55
0.00
19.45
NIVI
66.50
11/19/15
53.00
NM
35.23
0.00
17.77
NM
64.82
05/16/16
53.00
NM
30.57
0.00
22.43
NM
69.48
11/16/16
53.00
NM
32.43
0.00
20.57
NM
67.62
05/03/17
53.00
NM
31.93
0.00
21.07
NM
68.12
11/20/17
53.00
NM
33.33
0.00
19.67
NM
66.72
05/24/18
53.00
NM
32.77
0.00
20.23
NM
67.28
11/29/18
53.00
NM
31.05
0.00
21.95
NM
69.00
05/29/19
53.00
NM
26.76
0.00
26.24
NM
73.29
11/21/19
53.00
NM
29.96
0.00
23.04
NM
70.09
05/28/20
53.00
NM
26.54
0.00
26.46
NM
73.51
11/24/20
53.00
NM
27.53
0.00
25.47
NM
72.52
05/25/21
53.00
NM
25.73
0.00
27.27
NM
74.32
11/17/21
53.00
NM
29.77
0.00
23.23
NM
70.28
05/31/22
53.00
NM
30.61
0.00
22.39
NM
69.44
11/09/22
53.00
NM
32.54
0.00
20.46
NM
67.51
06/06/23
53.00
NM
28.88
0.00
24.12
NM
71.17
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Table 2: Summary of Well Construction and Historical Groundwater Elevation Data
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Field Measurements Field Calculations
Top of
Date Casin Well As -built Screened Total Depth to Depth to Diff. Between As- Measured Free
Well ID Installed Elevati90n Diameter Depth Interval Gauging Depth Free Groundwater built and Water Product Groundwater
z
(feet)' (inches) (feet) (feet) Date (feet) Product (feet) Measured Total Column in Thickness Elevation (feet)
(feet) Depth (feet) Well (feet) (feet)
MW-5
8/13/1998
100.01
2
35
20 to 35
02/28/00
NA
NA
31.13
NA
NA
NA
68.88
08/22/00
NA
NA
DRY
NA
NA
NA
DRY
02/23/01
NA
NA
DRY
NA
NA
NA
DRY
11/13/01
NA
NA
DRY
NA
NA
NA
DRY
02/10/04
NA
NA
31.14
NA
NA
NA
68.87
08/18/04
NA
NA
DRY
NA
NA
NA
DRY
09/05/08
NA
NA
31.21
NA
NA
NA
68.80
02/19/09
Not Located
NA
NA
NA
NM
MW-5A
8/23/2002
99.80
2
47
32 to 47
08/29/02
NA
NA
37.16
NA
NA
NA
62.64
04/17/03
NA
NA
34.76
NA
NA
NA
65.04
09/04/03
NA
NA
29.92
NA
NA
NA
69.88
02/10/04
NA
NA
31.49
NA
NA
NA
68.31
08/18/04
NA
NA
31.14
NA
NA
NA
68.66
09/05/08
NA
NA
35.74
NA
NA
NA
64.06
02/19/09
47.23
NP
35.01
-0.23
12.22
NP
64.79
07/16/09
NM
NP
33.69
NA
NA
NP
66.11
06/29/10
NM
NP
30.68
NA
NA
NP
69.12
10/20/10
47.23
NP
32.55
-0.23
14.68
NP
67.25
09/25/13
46.25
NM
34.95
0.75
11.30
NM
64.85
11/20/13
46.25
NM
35.47
0.75
10.78
NM
64.33
05/20/14
46.25
NM
32.37
0.75
13.88
NM
67.43
11/26/14
46.25
NM
32.30
0.75
13.95
NM
67.50
05/29/15
46.25
NM
33.31
0.75
12.94
NM
66.49
11/19/15
46.25
NM
34.87
0.75
11.38
NM
64.93
05/16/16
46.25
NM
30.39
0.75
15.86
NM
69.41
11/16/16
46.25
NM
32.22
0.75
14.03
NM
67.58
05/03/17
46.25
NM
31.68
0.75
14.57
NM
68.12
11/20/17
46.25
NM
33.05
0.75
13.20
NM
66.75
05/24/18
46.25
NM
32.51
0.75
13.74
NM
67.29
11/29/18
46.25
NM
30.85
0.75
15.40
NM
68.95
05/29/19
46.25
NM
26.52
0.75
19.73
NM
73.28
11/21/19
46.25
NM
29.70
0.75
16.55
NM
70.10
05/28/20
46.25
NM
26.09
0.75
20.16
NM
73.71
11/24/20
46.25
NM
27.04
0.75
19.21
NM
72.76
05/25/21
46.25
NM
25.59
0.75
20.66
NM
74.21
11/17/21
46.25
NM
29.49
0.75
16.76
NM
70.31
05/31/22
46.25
NM
30.11
0.75
16.14
NM
69.69
11/09/22
46.25
NM
32.25
0.75
14.00
NM
67.55
06/06/23
46.25
NM
28.78
0.75
17.47
NM
71.02
11/02/23
46.25
NM
28.91
0.75
17.34
NM
70.89
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Table 2: Summary of Well Construction and Historical Groundwater Elevation Data
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Field Measurements Field Calculations
Top of
Date Casin Well As -built Screened Total Depth to Depth to Diff. Between As- Measured Free
Well ID Installed Elevati90n Diameter Depth Interval Gauging Depth Free Groundwater built and Water Product Groundwater
z
(feet)' (inches) (feet) (feet) Date (feet) Product (feet) Measured Total Column in Thickness Elevation (feet)
(feet) Depth (feet) Well (feet) (feet)
MW-6
9/3/1998
99.31
2
35
20 to 35
02/28/00
NA
NA
32.62
NA
NA
NA
66.69
08/22/00
NA
NA
33.39
NA
NA
NA
65.92
02/23/01
NA
NA
34.35
NA
NA
NA
64.96
11/13/01
NA
NA
DRY
NA
NA
NA
DRY
02/10/04
NA
NA
31.44
NA
NA
NA
67.87
08/18/04
NA
NA
32.99
NA
NA
NA
66.32
09/05/08
NA
NA
34.50
NA
NA
NA
64.81
02/19/09
35.15
NP
34.87
-0.15
0.28
NP
64.44
MW-6A
8/23/2002
99.18
2
50
35-50
08/29/02
NA
NA
36.92
NA
NA
NA
62.26
04/17/03
NA
NA
34.52
NA
NA
NA
64.66
09/04/03
NA
NA
29.95
NA
NA
NA
69.23
02/10/04
NA
NA
31.30
NA
NA
NA
67.88
08/18/04
NA
NA
32.90
NA
NA
NA
66.28
09/05/08
NA
NA
35.18
NA
NA
NA
64.00
02/19/09
49.62
NP
34.67
0.38
14.95
NP
64.51
07/16/09
NM
NP
33.31
NA
NA
NP
65.87
06/29/10
NM
NP
30.60
NA
NA
NP
68.58
10/20/10
49.62
NP
32.23
0.38
17.39
NP
66.95
09/25/13
49.24
NM
34.36
0.76
14.88
NM
64.82
11/20/13
49.24
NM
35.20
0.76
14.04
NM
63.98
05/20/14
49.24
NM
32.08
0.76
17.16
NM
67.10
11/26/14
49.24
NM
32.01
0.76
17.23
NM
67.17
05/29/15
49.24
NM
32.97
0.76
16.27
NM
66.21
11/19/15
49.24
NM
34.03
0.76
15.21
NM
65.15
05/16/16
49.25
NM
30.12
0.75
19.13
NM
69.06
11/16/16
49.25
NM
30.20
0.75
19.05
NM
68.98
05/03/17
49.24
NM
31.34
0.76
17.9
NM
67.84
11/20/17
49.24
NM
32.78
0.76
16.46
NM
66.40
05/24/18
49.24
NM
32.07
0.76
17.17
NM
67.11
11/29/18
49.24
NM
30.22
0.76
19.02
NM
68.96
05/29/19
49.24
NM
26.24
0.76
23
NM
72.94
11/21/19
49.24
NM
29.58
0.76
19.66
NM
69.60
05/28/20
49.24
NM
25.50
0.76
23.74
NM
73.68
11/24/20
49.24
NM
26.41
0.76
22.83
NM
72.77
05/25/21
49.24
NM
25.79
0.76
23.45
NM
73.39
11/17/21
49.24
NM
29.58
0.76
19.66
NM
69.60
05/31/22
49.24
NM
30.37
0.76
18.87
NM
68.81
11/09/22
49.24
NM
32.17
0.76
17.07
NM
67.01
O6/O6/23
49.24
NM
28.33
0.76
20.91
NM
70.85
11/02/23
49.24
NM
28.01
0.76
21.23
NM
71.17
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Table 2: Summary of Well Construction and Historical Groundwater Elevation Data
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Well ID
Date
Installed
Top of
Casing
Elevation
(feet)'
Well
Diameter
(inches)
As -built
Depth
(feet)
Screened
Interval
(feet)
Field Measurements
Field Calculations
Gauging
Date
Total
Depth
(feet)
Depth to
Free
Product
(feet)
Depth to
Groundwater
(feet)
Diff. Between As-
built and
Measured Total
Depth (feet)
Measured
Water
Column in
Well (feet)
Free
Product
Thickness
(feet)
Groundwater
z
Elevation (feet)
MW-7
8/23/2002
98.93
2
55
35-55
08/29/02
NA
NA
37.23
NA
NA
NA
61.70
04/17/03
NA
NA
34.65
NA
NA
NA
64.28
09/04/03
NA
NA
30.41
NA
NA
NA
68.52
02/10/04
NA
NA
31.75
NA
NA
NA
67.18
08/18/04
NA
NA
33.04
NA
NA
NA
65.89
09/05/08
NA
NA
35.41
NA
NA
NA
63.52
02/19/09
55.35
NP
34.91
-0.35
20.44
NP
64.02
07/16/09
NM
NP
33.51
NA
NA
NP
65.42
06/29/10
NM
NP
30.84
NA
NA
NP
68.09
10/20/10
55.35
NP
32.43
-0.35
22.92
NP
66.50
09/25/13
53.46
NM
34.55
1.54
18.91
NM
64.38
11/20/13
53.46
NM
35.32
1.54
18.14
NM
63.61
05/20/14
53.46
NM
32.25
1.54
21.21
NM
66.68
11/26/14
53.46
NM
32.29
1.54
21.17
NM
66.64
05/29/15
53.46
NM
33.11
1.54
20.35
NM
65.82
11/19/15
53.46
NM
34.15
1.54
19.31
NM
64.78
05/16/16
53.46
NM
30.46
1.54
23.00
NM
68.47
11/16/16
53.46
NM
32.00
1.54
21.46
NM
66.93
05/03/17
53.46
NM
31.65
1.54
21.81
NM
67.28
11/20/17
53.46
NM
33.02
1.54
20.44
NM
65.91
05/24/18
53.46
NM
32.21
1.54
21.25
NM
66.72
11/29/18
53.46
NM
30.51
1.54
22.95
NM
68.42
05/29/19
53.46
NM
26.64
1.54
26.82
NM
72.29
11/21/19
53.46
NM
29.62
1.54
23.84
NM
69.31
05/28/20
53.46
NM
26.08
1.54
27.38
NM
72.85
11/24/20
53.46
NM
27.24
1.54
26.22
NM
71.69
05/25/21
53.46
NM
25.60
1.54
27.86
NM
73.33
11/17/21
53.46
NM
29.71
1.54
23.75
NM
69.22
05/31/22
53.46
NM
30.48
1.54
22.98
NM
68.45
11/09/22
53.46
NM
32.88
1.54
20.58
NM
66.05
06/06/23
53.46
NM
28.91
1.54
24.55
NM
70.02
11/02/23
53.46
NM
28.04
1.54
25.42
NM
70.89
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Table 2: Summary of Well Construction and Historical Groundwater Elevation Data
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Well ID
Date
Installed
Top of
Casing
Elevation
(feet)'
Well
Diameter
(inches)
As -built
Depth
(feet)
Screened
Interval
(feet)
Field Measurements
Field Calculations
Gauging
Date
Total
Depth
(feet)
Depth to
Free
Product
(feet)
Depth to
Groundwater
(feet)
Diff. Between As-
built and
Measured Total
Depth (feet)
Measured
Water
Column in
Well (feet)
Free
Product
Thickness
(feet)
Groundwater
z
Elevation (feet)
MW-8
LJ
7/15/2009
101.63
2
I
42
I
22-42
L .....
07/17/09
44.41
34.87
34.90
-2.41
9.51
0.03
66.75
06/29/10
NM
32.13
32.19
NA
NA
0.06
69.49
10/20/10
NM
33.86
33.87
NA
NA
0.01
67.77
07/03/14
NM
32.85
34.66
NA
NA
1.81
68.33
11/26/14
44.41
NM
36.65
-2.41
7.76
NM
64.98
05/29/15
44.41
34.44
34.50
-2.41
9.91
0.06
67.18
11/19/15
44.41
35.35
36.96
-2.41
7.45
1.61
65.88
05/16/16
44.41
31.70
32.16
-2.41
12.25
0.46
69.82
11/16/16
44.41
NM
32.70
-2.41
11.71
NM
68.93
05/03/17
46.19
NM
35.05
-4.19
11.14
NM
66.58
11/20/17
46.19
NM
34.48
-4.19
11.71
NM
67.15
05/24/18
46.19
NM
34.94
-4.19
11.25
NM
66.69
11/29/18
46.19
NM
32.05
-4.19
14.14
NM
69.58
05/29/19
46.19
NM
27.87
-4.19
18.32
NM
73.76
11/21/19
46.19
NM
31.02
-4.19
15.17
NM
70.61
05/28/20
46.19
NM
25.40
-4.19
20.79
NM
76.23
11/24/20
46.19
NM
26.33
-4.19
19.86
NM
75.30
05/25/21
46.19
NM
24.91
-4.19
21.28
NM
76.72
11/17/21
46.19
NM
29.94
-4.19
16.25
NM
71.69
05/31/22
46.19
NM
30.69
-4.19
15.50
NM
70.94
11/09/22
46.19
NM
32.79
-4.19
13.40
NM
68.84
06/06/23
46.19
NM
29.01
-4.19
17.18
NM
72.62
11/02/23
46.19
NM
28.22
-4.19
17.97
NM
73.41
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Table 2: Summary of Well Construction and Historical Groundwater Elevation Data
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Field Measurements Field Calculations
Top of
Date Casin Well As -built Screened Total Depth to Depth to Diff. Between As- Measured Free
Well ID Installed Elevati90n Diameter Depth Interval Gauging Depth Free Groundwater built and Water Product Groundwater
2
(feet)' (inches) (feet) (feet) Date (feet) Product (feet) Measured Total Column in Thickness Elevation (feet)
(feet) Depth (feet) Well (feet) (feet)
DMW-1
9/4/1998
99.3
2
45
40 to 45
02/28/00
NA
NA
32.58
NA
NA
NA
66.72
08/22/00
NA
NA
33.31
NA
NA
NA
65.99
02/23/01
NA
NA
34.68
NA
NA
NA
64.62
11/13/01
NA
NA
36.01
NA
NA
NA
63.29
08/29/02
NA
NA
37.36
NA
NA
NA
61.94
04/17/03
NA
NA
35.05
NA
NA
NA
64.25
09/04/03
NA
NA
32.15
NA
NA
NA
67.15
02/10/04
NA
NA
31.71
NA
NA
NA
67.59
08/18/04
NA
NA
35.12
NA
NA
NA
64.18
9/5/2008
NA
NA
35.25
NA
NA
NA
64.05
02/19/09
45.07
NP
34.71
-0.07
10.36
NP
64.59
07/16/09
NM
NP
32.76
NA
NA
NP
66.54
06/29/10
NM
NP
31.37
NA
NA
NP
67.93
10/20/10
45.07
NP
32.29
-0.07
12.78
NP
67.01
09/25/13
45.12
NM
34.27
-0.12
10.85
NM
65.03
11/20/13
45.12
NM
34.76
-0.12
10.36
NM
64.54
05/20/14
45.12
NM
32.02
-0.12
13.10
NM
67.28
11/26/14
45.12
NM
32.00
-0.12
13.12
NM
67.30
05/29/15
45.12
NM
33.97
-0.12
11.15
NM
65.33
11/19/15
45.12
NM
34.23
-0.12
10.89
NM
65.07
05/16/16
45.12
NM
30.16
-0.12
14.96
NM
69.14
11/16/16
45.12
NM
30.64
-0.12
14.48
NM
68.66
05/03/17
45.12
NM
31.41
-0.12
13.71
NM
67.89
11/20/17
45.12
NM
32.93
-0.12
12.19
NM
66.37
05/24/18
45.12
NM
31.87
-0.12
13.25
NM
67.43
11/29/18
45.12
NM
30.38
-0.12
14.74
NM
68.92
05/29/19
45.12
NM
26.29
-0.12
18.83
NM
73.01
11/21/19
45.12
NM
28.75
-0.12
16.37
NM
70.55
05/28/20
45.12
NM
26.79
-0.12
18.33
NM
72.51
11/24/20
45.12
NM
27.58
-0.12
17.54
NM
71.72
05/25/21
45.12
NM
25.66
-0.12
19.46
NM
73.64
11/17/21
45.12
NM
30.08
-0.12
15.04
NM
69.22
05/31/22
45.12
NM
30.77
-0.12
14.35
NM
68.53
11/09/22
45.12
NM
32.45
-0.12
12.67
NM
66.85
06/06/23
45.12
NM
29.62
-0.12
15.50
NM
69.68
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Table 2: Summary of Well Construction and Historical Groundwater Elevation Data
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Well ID
Date
Installed
Top of
Casing
Elevation
(feet)'
Well
Diameter
(inches)
As -built
Depth
(feet)
Screened
Interval
(feet)
Field Measurements
Field Calculations
Gauging
Date
Total
Depth
(feet)
Depth to
Free
Product
(feet)
Depth to
Groundwater
(feet)
Diff. Between As-
built and
Measured Total
Depth (feet)
Measured
Water
Column in
Well (feet)
Free
Product
Thickness
(feet)
Groundwater
Elevation (feet)2
DMW-2
Unknown
NM
2
70
Unknown
09/25/13
70.00
NM
34.79
NA
35.21
NM
NM
11/20/13
70.00
NM
35.35
NA
34.65
NM
NM
05/20/14
70.00
NM
32.20
NA
37.80
NM
NM
11/26/14
70.00
NM
32.25
NA
37.75
NM
NM
05/29/15
70.00
NM
33.15
NA
36.85
NM
NM
11/19/15
70.00
NM
33.91
NA
36.09
NM
NM
05/16/16
70.00
NM
30.30
NA
39.70
NM
NM
11/16/16
70.00
NM
32.09
NA
37.91
NM
NM
05/03/17
70.00
NM
31.64
NA
38.36
NM
NM
11/20/17
70.00
NM
32.93
NA
37.07
NM
NM
05/24/18
70.00
NM
32.01
NA
37.99
NM
NM
11/29/18
70.00
NM
30.65
NA
39.35
NM
NM
05/29/19
70.00
NM
26.45
NA
43.55
NM
NM
11/21/19
70.00
NM
29.56
NA
40.44
NM
NM
05/28/20
70.00
NM
26.13
NA
43.87
NM
NM
11/24/20
70.00
NM
27.21
NA
42.79
NM
NM
05/25/21
70.00
NM
25.44
NA
44.56
NM
NM
11/17/21
70.00
NM
30.14
NA
39.86
NM
NM
05/31/22
70.00
NM
31.86
NA
38.14
NM
NM
11/09/22
70.00
NM
33.60
NA
36.40
NM
NM
06/06/23
70.00
NM
29.74
NA
40.26
NM
NM
Notes:
1. Elevations are relative to a temporary benchmark set with an assumed datum of 100.00 feet; data reported in feet.
2. Water Elevations in wells containing free product were calculated by:
Water Elevation = JOC elevation - Depth to water) + (Product thickness x 0.75)
Where 0.75 is an assumed specific density for LPH
3. NA = Data Not Available; data prior to 2119/09 reported by others.
4. NM = Not Measured
5. NP = No Measurable Product
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TABLE 3
SUMMARY OF ANALYTICAL RESULTS - GROUNDWATER SAMPLES
Rocky River Grocery
7939 Rocky River Road
Concord, North Carolina
INCIDENT # 13400
EPA
EPA
Analytical Method(s)-------->
EPA Method 6200B
Method
MADEP -VPH
Method
625
6010
C
C
N
N
N
N
L
N
N
N
N
N
N
y
t
W
N
N
y
N
N
y
N
L>
W
U
U
N
U
Contaminant of Concern ---->
N
C
N
N
3
N
a
m
C
N
X
N
y
C
4
T
>`
O
C
4
>
o
N
R
L
N
T
3 Lu
1= m
T
y
T
y
A
L
U
U
L)
O
U
O
U
'O
N
m
o
o
p
`..
E
E
r
N
t
is
J
w
m
u
w
oo
z
a
r
z
EL
a
o
=
y
w
v
-1
rn
M
Q
Q
Q
Q
N
15A NCAC 2L.0202 Standard->
1
600
600
500
70
70
70
70
6
70
20
400
400
6
400
700
10,000
200
15
15A NCAC 2L.0115 Gross Contaminant Level -------
>
5,000
260,000
84,500
85,500
6,900
8,500
70,000
25,000
6,000
30,000
20,000
25,000
25,000
6,000
NE
NE
NE
NE
15,000
Well ID
Date Collected
ug/I
ug/I
ug/I
ug/I
ug/L
ug/I
ug/I
ug/I
ug/I
ug/I
u(/I
ug/I
ug/I
ug/I
ug/I
ug/I
ug/I
ug/I
ug/I
MW-1
11/2/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NA
NA
NA
NA
NA
ND
MW-2A
11/2/2023
ND
ND
ND
ND
ND
1.8
ND
ND
ND
0.83
ND
12.6
ND
NA
ND
1,560
ND
640
ND
MW-3A
11/2/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NA
NA
NA
NA
NA
ND
MW-5A
11/2/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NA
NA
NA
NA
NA
ND
MW-6A
11/2/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NA
NA
NA
NA
NA
ND
MW-7
11/2/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NA
NA
NA
NA
NA
ND
MW-8
11/2/2023
ND
ND
24.4
44.5
ND
3.1
ND
6.9
21.8
8.7
ND
89.9
37.8
9.3
ND
2,020
ND
1,670
ND
WSW-3
11/2/2023
Did not sample, Gate was locked and owner was not home
WSW-4
11/2/2023
ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA NA NA ND
Trip Blank
11/2/2023
ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA NA NA NA
Notes:
1) ug/I = Micrograms per liter.
2) NO = Not detected at or above the method detection limit specified in the laboratory report.
3) MADEP- VPH = Massachusetts Department of Environmental Protection - Volatile Petroleum Hydrocarbon Test Method.
4) 15A. NCAC 2L.0202 = NCDEQ Standard Statute for non -risked based maximum allowable contaminant concentration in groundwater.
5) Gross Contamination Levels = NCDEQ Standard Statute for risked based maximum gross contamination levels for groundwater as presented in the NCDEQ
"Guidelines for Assessment and Corrective Action," Effective September 7, 2022.
6) Total Xylenes = Sum of m&p-xylenes and o-xylene.
7) All other data can be seen in the attached laboratory report.
8) NA= Not Analvzed
9) NE= Not Established.
10) NS- LPH = Not sampled due to presence of Liquid Phase Hvdrocarbons.
Bold values indicates concentration above 2L Standard
For full details of constituents detected please refer to the laboratory report in Appendix A
https://cdge my.sharepoint.com/pmwal/kevin_stwhura_cdge_cam/Documents/ProjedsIRmky River/Report/RepW 12_20231GW Resutls Page 1 of 1

Table 4: Summary of Historical Analytical Results - Groundwater Samples
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Analytical Method ---->
EPA Method 601/602 or EPA Method 6200E
MADEP - VPH/EPH
SW846-6010B or
EPA Method 200.7
EPA Method 3030C
EPA 625
Benzene
Toluene
Ethyl-
benzene
Total
Xylenes
Methyl-tert-butyl
ether (MTBE)
Diisopropyl
ether (IPE)
Tr methyl
benzene
Tr me hyl
benzene
Naphthalene
Aliphatic
(C5-C8)
Alipathic
(C9-C18)
Alipathic
(C19-C36)
Aromatic
(C9-C22)
Total Lead
Total Lead
Bis (2-Ethyl hexyl)
phthalate
Naphthalene
Sample
Location
Date
Sampled
u /L1
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
MW-1
2/28/2000
<1.02
<1.0
<1.0
<1.0
<1.0
<1.0jNffiANA
NA
NR
NR
NR
NR
NR'
NR
NR
NR
8/22/2000
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
NA
NR
NR
NR
NR
NR
NR
NR
NR
11/13/2001
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
NA
NR
NR
NR
NR
NR
NR
NR
NR
8/29/2002
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
NA
NR
NR
NR
NR
28
NR
NR
NR
4/17/2003
<1.0
<5.0
2.0
8.6
<5.0
<5.0
NA
NR
NR
NR
NR
7.6
NR
NR
NR
9/4/2003
<1.0
<5.0
<1.0
8.1
<5.0
<5.0
NA
NR
NR
NR
NR
18
NR
NR
NR
2/10/2004
NSs
NS
NS
NS
NS
NS
NS
NR
NR
NR
NR
NS
NR
NR
NR
8/18/2004
NS
NS
NS
NS
NS
NS
NS
NR
NR
NR
NR
NS
NR
NR
NR
9/5/2008
Not Sampled,
Not Located
2/19/2009
ND'
ND
ND
ND
ND
ND
NA
NA
ND
NR
NR
NR
NR
NR
NR
NR
NR
10/20/2010
ND
ND
ND
ND
ND
ND
NA
NA
ND
NR
NR
NR
NR
NR
NR
NR
NR
6/22/2011
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
ND
ND
9/30/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
ND
NR
NR
11/20/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
ND
NR
NR
5/20/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
9.3
NR
NR
NR
11/26/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
17.9
NR
NR
NR
5/29/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/19/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
6.2
NR
NR
NR
5/3/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
11.6
NR
ND
ND
11/20/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/24/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/29/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/29/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/21/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/28/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/24/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
10.7
NR
ND
ND
5/25/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/17/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/31/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/9/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
6/6/2023
ND
1.1
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
4
NR
NR
NR
11/2/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
https://cdge-my.sharepoint.com/personal/kevin_stachura_cdge_wm/Documents/Projects/Rocky River/Report/Report 12_2023/GW Results Historical Page 1 of 13

Table 4: Summary of Historical Analytical Results - Groundwater Samples
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Analytical Method ---->
EPA Method 601/602 or EPA Method 6200E
MADEP - VPH/EPH
SW846-6010B or
EPA Method 200.7
EPA Method 3030C
EPA 625
Benzene
Toluene
Ethyl-
benzene
Total
Xylenes
Methyl-tert-butyl
ether (MTBE)
Diisopropyl
ether (IPE)
Tr methyl
benzene
Tr me hyl
benzene
Naphthalene
Aliphatic
(C5-C8)
Alipathic
(C9-C18)
Alipathic
(C19-C36)
Aromatic
(C9-C22)
Total Lead
Total Lead
Bis (2-Ethyl hexyl)
phthalate
Naphthalene
Sample
Location
Date
Sampled
u /L1
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
MW-2
2/28/2000
Not Sampled, Free Product
8/22/2000
Not Sampled, Free Product
11/13/2001
Not Sam led, D
2/10/2004
3.9 <5.0 100 295 <5.0 <5.0 NA NA NA NR NR NR NR NR NR NR NR
9/5/2008
Not Sampled, Dry
2/19/2009
Not Sampled, Dry
MW-2A
8/29/2002
<1.0
<1.0
2.7
13.6
<1.0
<1.0
NA
NA
NA
NR
NR
NR
NR
7
NR
NR
NR
4/17/2003
<1.0
<5.0
<1.0
1.1
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
10
NR
NR
NR
9/4/2003
1.3
<5.0
33
75
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
8.6
NR
NR
NR
2/10/2004
NS
NS
NS
NS
NS
NS
NA
NA
NS
NR
NR
NR
NR
NS
NR
NR
NR
8/18/2004
<100
<500
140
200
1 <500
<500
NA
NA
NA
NR
NR
NR
NR
NR
NR
NR
NR
9/5/2008
Not Sampled,
0.48
Feet Free
Product
2/19/2009
Not Sampled, 0.76 Feet Free Product
10/20/2010
Not Sam led, 0.01 Feet Free Product
6/22/2011
ND
0.5
13.5
45.8
ND
ND
99.2
39.4
23.4
1370
26800
ND
29200
NR
ND
ND
44.9
9/25/2013
ND
ND
15.2
99.3
ND
ND
258
138
52.6
ND
69,510
ND
25,860
NR
ND
NR
NR
11/20/2013
1.5
1.9
ND
ND
ND
ND
1.4
1.8
ND
ND
17280
ND
6128
NR
ND
NR
NR
5/20/2014
ND
ND
ND
2.3
ND
ND
4.7
5.6
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/26/2014
ND
ND
2.5
11.2
ND
ND
14.2
14.1
ND
NR
NR
NR
NR
7.5
NR
NR
NR
5/29/2015
ND
ND
1.5
6.9
ND
ND
10.1
8.2
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/19/2015
ND
ND
0.56
3.2
ND
ND
5.4
5.8
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/16/2016
ND
ND
ND
ND
ND
ND
ND
1.7
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/16/2016
ND
ND
ND
ND
ND
ND
1.3
1.1
ND
NR
I NR
NR
NR
ND
NR
NR
NR
5/3/2017
ND
ND
ND
ND
ND
ND
0.62
ND
ND
ND
4640
ND
738
ND
NR
ND
ND
11/20/2017
ND
ND
ND
ND
ND
ND
3.8
ND
ND
ND
5960
ND
2024
ND
NR
ND
ND
5/24/2018
ND
ND
ND
ND
ND
ND
13.2
6.1
2.2
ND
13,360
ND
3,463
ND
NR
ND
ND
11/29/2018
ND
ND
ND
ND
ND
ND
5.7
ND
ND
ND
991.3
ND
434
ND
NR
ND
ND
5/29/2019
ND
ND
ND
ND
ND
ND
3.6
1.2
ND
ND
356.4
ND
235.4
ND
NR
ND
ND
11/21/2019
ND
ND
ND
ND
ND
ND
4.4
1.1
ND
ND
1,052.4
ND
540.3
ND
NR
ND
ND
5/28/2020
ND
ND
ND
ND
ND
ND
3.3
ND
ND
ND
405
ND
374
ND
NR
ND
ND
11/24/2020
ND
ND
ND
ND
ND
ND
7.6
ND
ND
ND
1,620
ND
511
ND
NR
ND
ND
5/25/2021
ND
ND
ND
ND
ND
ND
14.6
ND
ND
ND
3,225
ND
673
ND
NR
ND
ND
ND
ND
ND
ND
ND
ND
13.7
ND
ND
ND
2,109
ND
1,104
ND
NR
ND
ND
ND
ND
ND
ND
ND
ND
17.1
3.8
3.4
ND
1,849
ND
3,175
ND
NR
ND
ND
ND
ND
ND
0.52
ND
ND
24.4
ND
6.0
ND
2,910
ND
3,289
ND
NR
ND
ND
E6/6/223
ND
ND
ND
ND
ND
ND
16.1
ND
ND
98
190
ND
400
ND
NR
NR
NR
ND
ND
ND
ND
ND
ND
12.6
ND
ND
ND
1,560
ND
640
ND
NR
NR
ND
https://cdge-my.sharepoint.comlpersonal/kevin_stachura_cdge_wm/Documents/Projects/Rocky River/Report/Report 12_2023/GW Results Historical Page 2 of 13

Table 4: Summary of Historical Analytical Results - Groundwater Samples
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Analytical Method ---->
EPA Method 601/602 or EPA Method 6200E
MADEP - VPH/EPH
SW846-6010B or
EPA Method 200.7
EPA Method 3030C
EPA 625
Benzene
Toluene
Ethyl-
benzene
Total
Xylenes
Methyl-tert-butyl
ether (MTBE)
Diisopropyl
ether (IPE)
Tr methyl
benzene
Tr me hyl
benzene
Naphthalene
Aliphatic
(C5-C8)
Alipathic
(C9-C18)
Alipathic
(C19-C36)
Aromatic
(C9-C22)
Total Lead
Total Lead
Bis (2-Ethyl hexyl)
phthalate
Naphthalene
Sample
Location
Date
Sampled
u /L1
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
MW-3
2/28/2000
9.8
4.8
1.6
7.8
11
<1.0
NA
NA
NA
NR
NR
NR
NR
ND
NR
NR
NR
8/22/2000
8.2
1.2
2.2
6.2
24
<1.0
NA
NA
NA
NR
NR
NR
NR
NS
NR
NR
NR
11/13/2001
Not Sampled,
Dry
9/5/2008
Not Sampled, Dry
2/19/2009
Not Sampled,
Dry
MW-3A
8/29/2002
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
NA
NA
NA
NR
NR
NR
NR
6
NR
NR
NR
4/17/2003
<1.0
<5.0
<1.0
<2.0
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
26
NR
NR
NR
9/4/2003
<1.0
<5.0
<1.0
<1.0
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
10
NR
NR
NR
2/10/2004
NS
NS
NS
NS
NS
NS
NA
NA
NS
NR
NR
NR
NR
NS
NR
NR
NR
8/18/2004
NS
NS
NS
NS
NS
NS
NA
NA
NS
NR
NR
NR
NR
NS
NR
NR
NR
9/5/2008
<1.0
<1.0
<1.0
1.6
<1.0
<1.0
NA
NA
1.3
NR
NR
NR
NR
NR
NR
NR
NR
2/19/2009
ND
1.6
13.2
72.2
1.6
1 ND
NA
NA
19.7
NR
NR
NR
NR
NR
NR
NR
NR
10/20/2010
32.4
18.1
1 85.9
379
15
1.1
NA
NA
98.1
NR
NR
NR
NR
NR
NR
NR
NR
6/22/2011
2.6
4.1
24.4
61.9
1.6
ND
101
34.1
21.5
ND
2,010
ND
1,715
NR
ND
ND
8.7
9/25/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
16.9
NR
NR
11/20/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
ND
NR
NR
5/20/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
6.2
NR
NR
NR
11/26/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
19.3
NR
NR
NR
5/29/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/19/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/16/2016
ND
ND
ND
2.5
ND
ND
2.1
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/16/2016
ND
ND
I ND
ND
ND
ND
0.84
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/3/2017
ND
ND
ND
ND
ND
ND
0.91
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/20/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/24/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/29/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/29/2019
ND
ND
ND
2.7
ND
ND
4.1
0.65
2.8
NR
NR
NR
NR
ND
NR
ND
ND
11/21/2019
ND
ND
ND
3.7
ND
ND
4.4
0.83
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/28/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/24/2020
ND
ND
ND
ND
ND
ND
0.77
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/25/2021
ND
ND
0.55
9.4
ND
ND
18.4
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/17/2021
ND
ND
ND
ND
ND
ND
0.96
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/31/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/9/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
6.0
6/6/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/2,2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
https://cdge-my.sharepoint.comlpersonal/kevin_stachura_cdge_wm/Documents/Projects/Rocky River/Report/Report 12_2023/GW Results Historical Page 3 of 13

Table 4: Summary of Historical Analytical Results - Groundwater Samples
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Analytical Method ---->
EPA Method 601/602 or EPA Method 6200E
MADEP - VPH/EPH
SW846-6010B or
EPA Method 200.7
EPA Method 3030C
EPA 625
Benzene
Toluene
Ethyl-
benzene
Total
Xylenes
Methyl-tert-butyl
ether (MTBE)
Diisopropyl
ether (IPE)
Tr methyl
benzene
Tr me hyl
benzene
Naphthalene
Aliphatic
(C5-C8)
Alipathic
(C9-C18)
Alipathic
(C19-C36)
Aromatic
(C9-C22)
Total Lead
Total Lead
Bis (2-Ethyl hexyl)
phthalate
Naphthalene
Sample
Location
Date
Sampled
u /L1
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
MW-4
2/28/2000
Not Sampled, Dry
8/22/2000
Not Sampled, Dry
11/13/2001
Not Sam
led, D
9/5/2008
<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA <1.0
NR NR NR NR NR NR NR NR
2/19/2009
Not Sampled,
Dry
MW-4A
8/29/2002
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
NA
NA
NR
NR
NR
NR
6
NR
NR
NR
4/17/2003
<1.0
<5.0
<1.0
<2.0
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
14
NR
NR
NR
9/4/2003
<1.0
<5.0
<1.0
<1.0
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
7.2
NR
NR
NR
2/10/2004
NS
NS
NS
NS
NS
NS
NA
NA
NS
NR
NR
NR
NR
NS
NR
NR
NR
8/18/2004
NS
NS
NS
NS
NS
NS
NA
NA
NS
NR
NR
NR
NR
NS
NR
NR
NR
9/5/2008
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
NA
NA
<1.0
NR
NR
NR
NR
NR
NR
NR
NR
2/19/2009
ND
ND
ND
ND
ND
ND
NA
NA
ND
NR
NR
NR
NR
NR
NR
NR
NR
10/20/2010
ND
ND
ND
ND
ND
ND
NA
NA
ND
NR
NR
NR
NR
NR
NR
NR
NR
6/22/2011
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
ND
ND
9/25/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
ND
NR
NR
11/20/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
ND
NR
NR
5/20/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/26/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/29/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
6
NR
NR
NR
11/19/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/3/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/20/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/24/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/29/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/29/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/21/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/28/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/24/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/25/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/17/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/31/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/9/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
6/6/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
https://cdge-my.sharepoint.comlpersonal/kevin_stachura_cdge_wm/Documents/Projects/Rocky River/Report/Report 12_2023/GW Results Historical Page 4 of 13

Table 4: Summary of Historical Analytical Results - Groundwater Samples
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Analytical Method ---->
EPA Method 601/602 or EPA Method 6200E
MADEP - VPH/EPH
SW846-6010B or
EPA Method 200.7
EPA Method 3030C
EPA 625
Benzene
Toluene
Ethyl-
benzene
Total
Xylenes
Methyl-tert-butyl
ether (MTBE)
Diisopropyl
ether (IPE)
Tr met yl
benzene
Tr me hyl
benzene
Naphthalene
Aliphatic
(C5-C8)
Alipathic
(C9-C18)
Alipathic
(C19-C36)
Aromatic
(C9-C22)
Total Lead
Total Lead
Bis (2-Ethyl hexyl)
phthalate
Naphthalene
Sample
Location
Date
Sampled
u /L1
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
MW-5
2/28/2000
Not Sampled, Dry
8/22/2000
Not Sampled, Dry
11/13/2001
Not Sampled, Dry
9/5/2008
Not Sampled, Insufficient Water
2/19/2009
Not Sampled,
Not Located
MW-5A
8/29/2002
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
NA
NA
NR
NR
NR
NR
<3.0
NR
NR
NR
4/17/2003
<1.0
<5.0
<1.0
<2.0
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
59
NR
NR
NR
9/4/2003
<1.0
<5.0
<1.0
<1.0
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
7.6
NR
NR
NR
2/10/2004
NS
NS
NS
NS
NS
NS
NA
NA
NS
NR
NR
NR
NR
NS
NR
NR
NR
8/18/2004
NS
NS
NS
NS
NS
NS
NA
NA
NS
NR
NR
NR
NR
NS
NR
NR
NR
9/5/2008
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
NA
NA
<1.0
NR
NR
NR
NR
NR
NR
NR
NR
2/19/2009
ND
ND
ND
ND
ND
ND
NA
NA
ND
NR
NR
NR
NR
NR
NR
NR
NR
10/20/2010
ND
ND
ND
ND
ND
ND
NA
NA
ND
NR
NR
NR
NR
NR
NR
NR
NR
6/22/2011
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
ND
ND
9/25/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
ND
NR
NR
11/20/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
ND
NR
NR
5/20/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/26/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
6.6
NR
NR
NR
5/29/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/19/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/3/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/20/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
13.3
NR
ND
ND
5/24/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/29/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/29/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/21/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/28/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/24/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/25/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/17/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/31/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/9/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
1.1
NR
ND
ND
6/6/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
1.7
NR
NR
NR
11/2/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
https://cdge-my.sharepoint.comlpersonal/kevin_stachura_cdge_wm/Documents/Projects/Rocky River/Report/Report 12_2023/GW Results Historical Page 5 of 13

Table 4: Summary of Historical Analytical Results - Groundwater Samples
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Analytical Method ---->
EPA Method 601/602 or EPA Method 6200E
MADEP - VPH/EPH
SW846-6010B or
EPA Method 200.7
EPA Method 3030C
EPA 625
Benzene
Toluene
Ethyl-
benzene
Total
Xylenes
Methyl-tert-butyl
ether (MTBE)
Diisopropyl
ether (IPE)
Tr methyl
benzene
Tr me hyl
benzene
Naphthalene
Aliphatic
(C5-C8)
Alipathic
(C9-C18)
Alipathic
(C19-C36)
Aromatic
(C9-C22)
Total Lead
Total Lead
Bis (2-Ethyl hexyl)
phthalate
Naphthalene
Sample
Location
Date
Sampled
u /L1
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
MW-6
2/28/2000
36
69
100
760
39
<1.0
NA
NA
NA
NR
NR
NR
NR
ND
NR
NR
NR
8/22/2000
70
130
200
1000
75
<1.0
NA
NA
NA
NR
NR
NR
NR
NS
NR
NR
NR
11/13/2001
Not Sam
led, D
2/10/2004
130
<10
150
650
470
<50
NA
NA
NA
NR
NR
NR
NR
NR
NR
NR
NR
9/5/2008
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
NA
NA
<1.0
I NR
NR
NR
NR
NR
NR
NR
NR
2/19/2009
Not
Sampled, Insufficient
Water
MW-6A
8/29/2002
1.6
<1.0
1.5
18.1
3.8
<1.0
NA
NA
NA
NR
NR
NR
NR
4.0
NR
NR
NR
4/17/2003
20
<25
24
130
99
<25
NA
NA
NA
NR
NR
NR
NR
55
NR
NR
NR
9/4/2003
98
<120
110
460
500
<120
NA
NA
NA
NR
NR
NR
NR
17
NR
NR
NR
2/10/2004
NS
NS
NS
NS
NS
NS
NA
NA
NS
NR
NR
NR
NR
NS
NR
NR
NR
8/18/2004
90
<50
62
189
230
<50
NA
NA
NA
NR
NR
NR
NR
NR
NR
NR
NR
9/5/2008
10
<2.0
<2.0
240
<2.0
<2.0
NA
NA
72
NR
NR
NR
NR
NR
NR
NR
NR
2/19/2009
14.9
ND
ND
133
ND
ND
NA
NA
49.4
NR
NR
NR
NR
NR
NR
NR
NR
10/20/2010
3.7
ND
ND
267
ND
ND
NA
NA
115
NR
NR
NR
NR
NR
NR
NR
NR
6/22/2011
4.8
ND
ND
267.2
ND
ND
385
5.3
103
ND
4,100
ND
1,363
NR
ND
ND
53.70
9/25/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
6.9
NR
NR
11/20/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
47
NR
NR
5/20/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/26/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
35.7
NR
NR
NR
5/29/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/19/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/16/2016
ND
ND
ND
ND
ND
ND
ND
I ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
10.1
NR
NR
NR
5/3/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/20/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
10.3
NR
ND
ND
5/24/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
29.8
NR
ND
ND
11/29/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/29/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/21/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
7.7
NR
ND
ND
5/28/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/24/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
15.6
NR
ND
ND
5/25/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/17/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/31/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/9/2022
ND
ND
ND
ND
ND
ND
0.57
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
6/6/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
1.7
NR
NR
NR
11/2/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
https://cdge-my.sharepoint.comlpersonal/kevin_stachura_cdge_wm/Documents/Projects/Rocky River/Report/Report 12_2023/GW Results Historical Page 6 of 13

Table 4: Summary of Historical Analytical Results - Groundwater Samples
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Analytical Method ---->
EPA Method 601/602 or EPA Method 6200E
MADEP - VPH/EPH
SW846-6010B or
EPA Method 200.7
EPA Method 3030C
EPA 625
Benzene
Toluene
Ethyl-
benzene
Total
Xylenes
Methyl-tert-butyl
ether (MTBE)
Diisopropyl
ether (IPE)
Tr methyl
benzene
Tr me hyl
benzene
Naphthalene
Aliphatic
(C5-C8)
Alipathic
(C9-C18)
Alipathic
(C19-C36)
Aromatic
(C9-C22)
Total Lead
Total Lead
Bis (2-Ethyl hexyl)
phthalate
Naphthalene
Sample
Location
Date
Sampled
u /L1
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
MW-7
8/29/2002
3.0
3.5
57.2
374
3.8
<1.0
NA
NA
NA
NR
NR
NR
NR
26
NR
NR
NR
4/17/2003
12
<25
190
700
<25
<25
NA
NA
NA
NR
NR
NR
NR
62
NR
NR
NR
9/4/2003
7.0
7.4
120
830
<50
<50
NA
NA
NA
NR
NR
NR
NR
17
NR
NR
NR
2/10/2004
5.0
10
79
560
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
NR
NR
NR
NR
8/18/2004
3.5
<5.0
14
240
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
NR
NR
NR
NR
9/5/2008
0.69
<2.0
0.63
41
0.41
<2.0
NA
NA
77
NR
NR
NR
NR
NR
NR
NR
NR
2/19/2009
ND
ND
ND
29.6
ND
ND
NA
NA
44.8
NR
NR
NR
NR
NR
NR
NR
NR
10/20/2010
ND
ND
ND
6.0
ND
ND
NA
NA
12.0
NR
NR
NR
NR
NR
NR
NR
NR
6/22/2011
ND
ND
ND
2.0
ND
ND
6.0
ND
4.9
ND
264
ND
73.8
1 ND
NR
ND
ND
9/25/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
146
NR
NR
11/20/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
46.8
NR
NR
5/20/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
39.8
NR
NR
NR
11/26/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
48.2
NR
NR
NR
5/29/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
11.4
NR
NR
NR
11/19/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
23.5
NR
NR
NR
5/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
29.8
NR
NR
NR
11/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
32.3
NR
NR
NR
5/3/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
15.0
NR
ND
ND
11/20/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
28.4
NR
ND
ND
5/24/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
9.3
NR
ND
ND
11/29/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/29/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/21/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
12.1
NR
ND
ND
5/28/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/24/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
10.6
NR
ND
ND
5/25/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/17/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/31/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/9/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
2.1
NR
ND
ND
6/6/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
2.4
NR
NR
NR
11/2/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
https://cdge-my.sharepoint.com/personal/kevin_stachura_cdge_wm/Documents/Projects/Rocky River/Report/Report 12_2023/GW Results Historical Page 7 of 13

Table 4: Summary of Historical Analytical Results - Groundwater Samples
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Analytical Method ---->
EPA Method 601/602 or EPA Method 6200E
MADEP - VPH/EPH
SW846-6010B or
EPA Method 200.7
EPA Method 3030C
EPA 625
Benzene
Toluene
Ethyl-
benzene
Total
Xylenes
Methyl-tert-butyl
ether (MTBE)
Diisopropyl
ether (IPE)
Tr methyl
benzene
Tr me hyl
benzene
Naphthalene
Aliphatic
(C5-C8)
Alipathic
(C9-C18)
Alipathic
(C19-C36)
Aromatic
(C9-C22)
Total Lead
Total Lead
Bis (2-Ethyl hexyl)
phthalate
Naphthalene
Sample
Location
Date
Sampled
u /L1
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
MW-8
7/17/2009
Not Sampled, 0.03 Feet Free Product
6/29/2010
Not Sampled, 0.03 Feet Free Product
10/20/2010
Not Sam led, 0.01 Feet Free Product
6/22/2011
16.9 6.3 65.7 386 ND ND 360 111 77.4 ND 1 23410 ND 5,790 NR ND ND 48.3
7/3/2014
Not Sampled,
1.81 Feet Free Product
11/26/2014
3.9
5.6
41.1
301
ND
ND
354
109
74.7
NR NR
NR
NR
7.2
NR
NR
NR
5/29/2015
3.1
ND
25.5
197
ND
ND
206
70
62.5
NR NR
NR
NR
ND
NR
NR
NR
11/19/2015
Not Sampled,
1.61
Feet Free Product
5/16/2016
Not Sampled,
0.46 Feet Free
Product
11/16/2016
ND
ND
ND
ND
ND
ND
2.9
1.9
ND
NR
NR
NR
NR
12.3
NR
NR
NR
5/3/2017
ND
ND
ND
1
ND
ND
ND
4
7.1
ND
35700
ND
9250
ND
NR
229
ND
11/20/2017
ND
ND
0.72
4
ND
ND
10.7
ND
ND
ND
4250
ND
1007
5.4
NR
ND
ND
5/24/2018
ND
ND
2.9
19
ND
ND
9.9
7.6
ND
113
11,260
ND
4,020
5.6
NR
ND
ND
11/29/2018
0.72
1
13.7
41.4
ND
ND
21.3
ND
9.9
ND
550
ND
613
ND
NR
ND
5.2
5/29/2019
ND
0.54
8.3
21.7
ND
ND
21.7
12
6.5
ND
3,269
ND
1,178
ND
NR
ND
ND
11/21/2019
ND
ND
4.9
10.3
ND
ND
14.4
8.5
4.6
ND
1,888
ND
978
ND
NR
ND
ND
5/28/2020
ND
ND
14.6
27.1
ND
ND
42.8
ND
14.1
130
7,800
ND
3,110
ND
NR
ND
9.1
11/24/2020
ND
ND
11.5
22.7
ND
ND
39.3
19.3
11.3
1 ND
11,807
ND
2,773
ND
NR
12.7
7.2
5/25/2021
ND
ND
1.7
4.86
ND
ND
14.7
11.4
ND
52.4
19,130
ND
3,389
ND
NR
ND
ND
11/17/2021
ND
ND
2.3
3.41
ND
ND
15.6
10.8
ND
ND
28,030
190
6,122
ND
NR
ND
ND
5/31/2022
ND
ND
7.5
9.12
ND
ND
31.3
19
6.8
ND
10,955
671
19,255
ND
NR
ND
ND
11/9/2022
ND
ND
9.9
15.64
ND
ND
40.3
19.2
11.1
ND
7,300
ND
14,600
ND
NR
ND
ND
6/6/2023
ND
ND
19.6
35.2
ND
ND
76.2
30.4
21.7
140
630
ND
1,100
ND
NR
NR
NR
11/2/2023
ND
ND
24.4
44.5
ND
ND
89.9
37.8
21.8
ND
2,020
ND
1,670
ND
NR
27.3
9.3
https://cdge-my.sharepoint.comlpersonal/kevin_stachura_cdge_wm/Documents/Projects/Rocky River/Report/Report 12_2023/GW Results Historical Page 8 of 13

Table 4: Summary of Historical Analytical Results - Groundwater Samples
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Analytical Method ---->
EPA Method 601/602 or EPA Method 6200E
MADEP - VPH/EPH
SW846-6010B or
EPA Method 200.7
EPA Method 3030C
EPA 625
Benzene
Toluene
Ethyl-
benzene
Total
Xylenes
Methyl-tert-butyl
ether (MTBE)
Diisopropyl
ether (IPE)
Tr methyl
benzene
Tr me hyl
benzene
Naphthalene
Aliphatic
(C5-C8)
Alipathic
(C9-C18)
Alipathic
(C19-C36)
Aromatic
(C9-C22)
Total Lead
Total Lead
Bis (2-Ethyl hexyl)
phthalate
Naphthalene
Sample
Location
Date
Sampled
u /L'
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
DMW-1
2/28/2000
<1.0
<1.0
ND
ND
ND
ND
NA
NA
NA
NR
NR
NR
NR
NS
NR
NR
NR
8/22/2000
<1.0
<1.0
ND
ND
ND
ND
NA
NA
NA
NR
NR
NR
NR
NS
NR
NR
NR
11/13/2001
<1.0
<1.0
ND
ND
ND
ND
NA
NA
NA
NR
NR
NR
NR
NS
NR
NR
NR
8/29/2002
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
NA
NA
NA
NR
NR
NR
NR
7.0
NR
NR
NR
4/17/2003
<1.0
<5.0
<1.0
<2.0
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
60
NR
NR
NR
9/4/2003
<1.0
<5.0
<1.0
<1.0
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
12
NR
NR
NR
2/10/2004
<1.0
<5.0
<1.0
<1.0
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
NR
NR
NR
NR
8/18/2004
<1.0
<5.0
<1.0
I <1.0
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
NR
NR
NR
NR
9/5/2008
<1.0
<1.0
<1.0
<1.0
0.41
<1.0
NA
NA
<1.0
NR
NR
I NR
NR
NR
NR
NR
NR
2/19/2009
26.1
ND
ND
169
ND
ND
NA
NA
119
NR
NR
NR
NR
NR
NR
NR
NR
10/20/2010
3.0
ND
ND
83.4
ND
ND
NA
NA
91.6
NR
NR
NR
NR
NR
NR
NR
NR
6/22/2011
1.9
ND
ND
11.1
ND
ND
89.60
ND
43.5
ND
1,253
ND
533
ND
NR
ND
25.2
9/25/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
5.1
NR
NR
11/20/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
8.5
NR
NR
5/20/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
5.5
NR
NR
NR
11/26/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
21.2
NR
NR
NR
5/29/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/19/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
13.6
NR
NR
NR
5/3/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
12.2
NR
ND
ND
11/20/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
7.2
NR
ND
ND
5/24/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/29/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/29/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/21/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/28/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/24/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
5.3
NR
ND
ND
5/25/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/17/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/31/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/9/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
6/6/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
https://cdge-my.sharepoint.comlpersonal/kevin_stachura_cdge_wm/Documents/Projects/Rocky River/Report/Report 12_2023/GW Results Historical Page 9 of 13

Table 4: Summary of Historical Analytical Results - Groundwater Samples
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Analytical Method ---->
EPA Method 601/602 or EPA Method 6200E
MADEP - VPH/EPH
SW846-6010B or
EPA Method 200.7
EPA Method 3030C
EPA 625
Benzene
Toluene
Ethyl-
benzene
Total
Xylenes
Methyl-tert-butyl
ether (MTBE)
Diisopropyl
ether (IPE)
Tr methyl
benzene
Tr me hyl
benzene
Naphthalene
Aliphatic
(C5-C8)
Alipathic
(C9-C18)
Alipathic
(C19-C36)
Aromatic
(C9-C22)
Total Lead
Total Lead
Bis (2-Ethyl hexyl)
phthalate
Naphthalene
Sample
Location
Date
Sampled
u /L'
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
DMW-2
6/22/2011
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
ND
ND
9/25/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
11/20/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
5/20/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/26/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/29/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/19/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/1612016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/3/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
ND
ND
11/20/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/24/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/29/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/29/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/21/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
6.80
NR
ND
ND
5/28/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/24/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/25/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/17/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
5/31/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
11/9/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
ND
ND
6/6/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
https://cdge-my.sharepoint.comlpersonal/kevin_stachura_cdge_wm/Documents/Projects/Rocky River/Report/Report 12_2023/GW Results Historical Page 10 of 13

Table 4: Summary of Historical Analytical Results - Groundwater Samples
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Analytical Method ---->
EPA Method 601/602 or EPA Method 6200E
MADEP - VPH/EPH
SW846-6010B or
EPA Method 200.7
EPA Method 3030C
EPA 625
Benzene
Toluene
Ethyl-
benzene
Total
Xylenes
Methyl-tert-butyl
ether (MTBE)
Diisopropyl
ether (IPE)
Tr methyl
benzene
Tr me hyl
benzene
Naphthalene
Aliphatic
(C5-C8)
Alipathic
(C9-C18)
Alipathic
(C19-C36)
Aromatic
(C9-C22)
Total Lead
Total Lead
Bis (2-Ethyl hexyl)
phthalate
Naphthalene
Sample
Location
Date
Sampled
u /L'
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
WSW-1
8/5/2008
Not Sampled, No Power
(Church)
2/19/2009
Not Sampled, No Power
WSW-2
8/29/2002
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
NA
NA
NA
NR
NR
NR
NR
<3.0
NR
NR
NR
(Church)
4/17/2003
<1.0
<5.0
<1.0
<2.0
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
15
NR
NR
NR
9/4/2003
NS
NS
NS
NS
NS
NS
NA
NA
NA
NR
NR
NR
NR
NS
NR
NR
NR
2/10/2004
NS
NS
NS
NS
NS
NS
NA
NA
NA
NR
NR
NR
NR
NS
NR
NR
NR
8/18/2004
<1.0
<5.0
<1.0
<1.0
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
NR
NR
NR
NR
9/5/2008
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
NA
NA
<1.0
NR
NR
NR
NR
NR
NR
NR
NR
2/19/2009
Not Sampled,
No Power
WSW-3
2/10/2004
NS
NS
NS
NS
NS
NS
NA
NA
NA
NR
NR
NR
NR
NS
NR
NR
NR
8/18/2004
<1.0
<5.0
<1.0
<1.0
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
NR
NR
NR
NR
9/5/2008
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
NA
NA
<1.0
NR
NR
NR
NR
NR
NR
NR
NR
3/7/2009
ND
ND
ND
ND
ND
ND
NA
NA
ND
NR
NR
NR
NR
NR
NR
NR
NR
6/29/2010
ND
ND
ND
ND
ND
ND
NA
NA
ND
NR
NR
NR
NR
NR
NR
NR
NR
6/22/2011
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
17.8
NR
ND
ND
9/25/2013
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NS
NR
NS
NR
NR
11/20/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
ND
NR
NR
5/20/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/26/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/29/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/19/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/1612016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
5.8
NR
NR
NR
5/3/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/20/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/24/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/29/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/29/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/21/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/28/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/24/2020 -
11 /02/2023
Not Sampled (Property Gate Locked / No one was home)
https://cdge-my.sharepoint.comlpersonal/kevin_stachura_cdge_wm/Documents/Projects/Rocky River/Report/Report 12_2023/GW Results Historical Page 11 of 13

Table 4: Summary of Historical Analytical Results - Groundwater Samples
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Analytical Method ---->
EPA Method 601/602 or EPA Method 6200E
MADEP - VPH/EPH
SW846-6010B or
EPA Method 200.7
EPA Method 3030C
EPA 625
Benzene
Toluene
Ethyl-
benzene
Total
Xylenes
Methyl-tert-butyl
ether (MTBE)
Diisopropyl
ether (IPE)
Tr methyl
benzene
Tr me hyl
benzene
Naphthalene
Aliphatic
(C5-C8)
Alipathic
(C9-C18)
Alipathic
(C19-C36)
Aromatic
(C9-C22)
Total Lead
Total Lead
Bis (2-Ethyl hexyl)
phthalate
Naphthalene
Sample
Location
Date
Sampled
u /L1
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
WSW-4
9/5/2008
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
NA
NA
<1.0
NR
NR
NR
NR
NR
NR
NR
NR
2/19/2009
ND
ND
ND
ND
ND
ND
NA
NA
2.0
NR
NR
NR
NR
NR
NR
NR
NR
7/16/2009
ND
ND
ND
ND
ND
ND
NA
NA
ND
NR
NR
NR
NR
NR
NR
NR
NR
6/29/2010
ND
ND
ND
ND
ND
ND
NA
NA
ND
NR
NR
NR
NR
NR
NR
NR
NR
6/22/2011
ND
ND
ND
ND
ND
ND
ND
ND
2.9
NR
NR
NR
NR
7.4
NR
ND
ND
9/30/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
11/20/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
5/20/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/26/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/29/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/19/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
5.7
NR
NR
NR
5/3/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
7.4
NR
NR
NR
11/20/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/24/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/29/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/29/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
I NR
NR
NR
11/21/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/28/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
11/24/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
15.3
NR
NR
NR
5/25/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
10.5
NR
NR
NR
11/17/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
5/31/2022
Not
Sampled,
No power on
well, owner
wast not
home
11/9/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
6/6/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
1.9
NR
NR
NR
11/2/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
ND
NR
NR
NR
WSW-5
8/29/2002
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
NA
NA
NA
NR
NR
NR
NR
<3.0
NR
NR
NR
4/17/2003
<1.0
<5.0
<1.0
<2.0
<5.0
<5.0
NA
NA
NA
NR
NR
NR
NR
<5.0
NR
NR
NR
9/4/2003
NS
NS
NS
NS
NS
NS
NA
NA
NS
NR
NR
NR
NR
NS
NR
NR
NR
9/5/2008
Not Sampled,
No sample
point accessible
2/19/2009
Not Sam led, No sample oint accessible
6/22/2011
NS
NS
NS
NS
NS
NS
NS
NS
NS NS NS
NS
NS NS NS NS
NS
https://cdge-my.sharepoint.comlpersonal/kevin_stachura_cdge_wm/Documents/Projects/Rocky River/Report/Report 12_2023/GW Results Historical Page 12 of 13

Table 4: Summary of Historical Analytical Results - Groundwater Samples
Rocky River Grocery
7939 Rocky River Road
Concord, Cabarrus County, North Carolina
Facility ID Number: 0-007475
Incident Number: 13400
Analytical Method ---->
EPA Method 601/602 or EPA Method 6200E
MADEP - VPH/EPH
SW846-6010B or
EPA Method 200.7
EPA Method 3030C
EPA 625
Benzene
Toluene
Ethyl-
benzene
Total
Xylenes
Methyl-tert-butyl
ether (MTBE)
Diisopropyl
ether (IPE)
Tr methyl
benzene
Tr me hyl
benzene
Naphthalene
Aliphatic
(C5-C8)
Alipathic
(C9-C18)
Alipathic
(C19-C36)
Aromatic
(C9-C22)
Total Lead
Total Lead
Bis (2-Ethyl hexyl)
phthalate
Naphthalene
Sample
Location
Date
Sampled
u /L'
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
u /L
9
TRIP BLANK
2/19/2009
ND
ND
ND
ND
ND
ND
NA
NA
ND
NR
NR
NR
NR
NR
NR
NR
NR
7/16/2009
ND
ND
ND
ND
ND
ND
NA
NA
ND
NR
NR
NR
NR
NR
NR
NR
NR
6/22/2011
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
ND
NR
NR
NR
NR
9/25/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
11/20/2013
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
5/20/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
11/26/2014
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
5/29/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
11/19/2015
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
5/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
11/16/2016
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
5/3/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
11/20/2017
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
5/24/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
11/29/2018
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
5/29/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
11/21/2019
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
5/28/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
11/24/2020
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
5/25/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
11/17/2021
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
5/31/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
11/9/2022
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
6/6/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
11/2/2023
ND
ND
ND
ND
ND
ND
ND
ND
ND
NR
NR
NR
NR
NR
NR
NR
NR
2L Standards'
1.0
600
600
500
20
70
400
400
6
400
700
10,000
200
15
15
3
6
GCLB
5,000
260,000
84,500
85,500
20,000
70,000
25,000
25,000
6,000
NE
NE
NE
NE
15,000
15,000
135
6,000
Notes:
1. Micrograms per liter
2. < = Less than the laboratory method report limit
3. Data Not Available
4. Analysis Not Requested
5. NR = Not sampled, not anaylzed, Wor not reported
6. ND = Not detected at or above laboratory method report limit
7. NCDENR-North Carolina Administrative Code Title 15A Subchapter 2L Class GA Groundwater Standards; effective September 7, 2022.
8. NCDENR-North Carolina Administrative Code Title 15A Subchapter 2L Standard for Risk -Based Maximum Gross Contamination Levels for Groundwater; effective
September 7, 2022.
BOLD values denote concentrations above 15A NCAC 2L Standards
Data prior to 2/19/2009 reported by others
https://cdge-my.sharepoint.comlpersonal/kevin_stachura_cdge_mm/Documents/Projects/Rocky River/Report/Report 12_2023/GW Results Historical Page 13 of 13

APPENDIX A

Rocky River Grocery
Calibration and Field Measurment Log
Field Meter Horiba U52 Serial # D554XG9A/P3HBJRDI
Calibration
Standard
Field Calibration Read
pH
4.00
4.00
7.00
-
10.00
-
Spec Cond (ms/cm)
4.49
4.49
NTU
0
0
ORP (mV)
200
200
Field Measuremnt Log
ID
DO
pH
Spec Cond
(ms/cm)
Temp (°C)
ORP (mV)
MW-1
2.19
6.05
0.161
15.88
10.0
MW-2A
2.00
6.30
0.474
16.19
-46.0
MW-3A
1.22
5.73
0.134
17.20
59.0
MW-5A
1.08
6.21
0.172
17.37
77.0
MW-6A
1.75
5.93
0.110
17.33
136.0
MW-7
9.47
6.32
0.146
17.09
167.0
MW-8
1.26
6.38
0.561
16.24
-47.0
WSW-3
-
-
-
-
-
WSW-4
6.57
6.57
0.134
16.36
-5.0

APPENDIX B

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
November 14, 2023
Kevin Stachura
Shield Engineering, Inc.
4301 Taggart Creek Road
Charlotte, NC 28208
RE: Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Dear Kevin Stachura:
Enclosed are the analytical results for sample(s) received by the laboratory on November 06, 2023. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Charlotte
• Pace Analytical Services - Ormond Beach
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Bonnie Vang
[e-mail]
704-977-0968
Project Manager
Enclosures
cc: Mr. James Gamertsfelder, Shield Engineering
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 68

Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Pace Analytical Services Ormond Beach
8 East Tower Circle, Ormond Beach, FL 32174
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Colorado Certification: FL NELAC Reciprocity
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Guam Certification: FL NELAC Reciprocity
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Indiana Certification: FL NELAC Reciprocity
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Kentucky Certification #: 90050
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Maryland Certification: #346
Massachusetts Certification #: M-FL1264
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Mississippi Certification: FL NELAC Reciprocity
Pace Analytical Services Charlotte
South Carolina Laboratory ID: 99006
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Laboratory ID: 99006
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
CERTIFICATIONS
Missouri Certification #: 236
Montana Certification #: Cert 0074
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Pennsylvania Certification #: 68-00547
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South Carolina Certification: #96042001
Tennessee Certification #: TN02974
Texas Certification: FL NELAC Reciprocity
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West Virginia Certification #: 9962C
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Wyoming (EPA Region 8): FL NELAC Reciprocity
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Louisiana DoH Drinking Water #: LA029
Virginia/VELAP Certification #: 460221
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 2 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Analytes
Lab ID Sample ID
Method
Analysts
Reported
Laboratory
92696991001 MW-1
EPA 6010
AME
1
PASI-O
EPA 625.1
PKS
58
PASI-C
SM 6200B
JJK
63
PASI-C
92696991002 MW-2A
EPA 6010
AME
1
PASI-O
EPA 625.1
PKS
58
PASI-C
SM 6200B
JJK
63
PASI-C
92696991003 MW-3A
EPA 6010
AME
1
PASI-O
EPA 625.1
PKS
58
PASI-C
SM 6200B
JJK
63
PASI-C
92696991004 MW-5A
EPA 6010
AME
1
PASI-O
EPA 625.1
PKS
58
PASI-C
SM 6200B
JJK
63
PASI-C
92696991005 MW-6A
EPA 6010
AME
1
PASI-O
EPA 625.1
PKS
58
PASI-C
SM 6200B
JJK
63
PASI-C
92696991006 MW-7
EPA 6010
AME
1
PASI-O
EPA 625.1
PKS
58
PASI-C
SM 6200B
JJK
63
PASI-C
92696991007 MW-8
EPA 6010
AME
1
PASI-O
EPA 625.1
PKS
58
PASI-C
SM 6200B
JJK
63
PASI-C
92696991008 WSW-4
EPA 6010
AME
1
PASI-O
SM 6200B
JJK
63
PASI-C
92696991009 TRIP
SM 6200B
JJK
63
PASI-C
PASI-C = Pace Analytical Services - Charlotte
PASI-O = Pace Analytical Services - Ormond Beach
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 3 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-1
Lab ID: 92696991001
Collected: 11/02/23
12:30
Received: 11/06/23 10:22 Matrix: Water
Parameters
Results
Units
Report Limit
DF
Prepared
Analyzed
CAS No.
Qual
6010 MET ICP
Analytical Method:
EPA 6010 Preparation Method: EPA 3010
Pace Analytical
Services - Ormond Beach
Lead
ND
ug/L
10.0
1
11/11/23 06:13
11/14/23 02:54
7439-92-1
625 RVE
Analytical Method:
EPA 625.1 Preparation Method:
EPA 625.1
Pace Analytical
Services
- Charlotte
Acenaphthene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
83-32-9
Acenaphthylene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
208-96-8
Anthracene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
120-12-7
Benzo(a)anthracene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
56-55-3
Benzo(a)pyrene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
50-32-8
Benzo(b)fluoranthene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
205-99-2
Benzo(g,h,i)perylene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
191-24-2
Benzo(k)fluoranthene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
207-08-9
4-Bromophenylphenyl ether
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
101-55-3
Butylbenzylphthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
85-68-7
4-Chloro-3-methyl phenol
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
59-50-7
bis(2-Chloroethoxy)methane
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:27
111-91-1
bis(2-Chloroethyl) ether
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
111-44-4
2-Chloronaphthalene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
91-58-7
2-Chlorophenol
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
95-57-8
4-Chlorophenylphenyl ether
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
7005-72-3
Chrysene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
218-01-9
Dibenz(a,h)anthracene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
53-70-3
3,3'-Dichlorobenzidine
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:27
91-94-1
2,4-Dichlorophenol
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
120-83-2
Diethylphthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
84-66-2
L1
2,4-Dimethylphenol
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:27
105-67-9
L1
Dimethylphthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
131-11-3
Di-n-butylphthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
84-74-2
L1
4,6-Dinitro-2-methyl phenol
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:27
534-52-1
2,4-Dinitrophenol
ND
ug/L
45.5
1
11/07/23 07:25
11/08/23 19:27
51-28-5
2,4-Dinitrotoluene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
121-14-2
2,6-Dinitrotoluene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
606-20-2
Di-n-octylphthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
117-84-0
L1
bis(2- Ethyl hexyl)phthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
117-81-7
Fluoranthene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
206-44-0
Fluorene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
86-73-7
Hexachloro-1,3-butadiene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
87-68-3
Hexachlorobenzene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
118-74-1
Hexachlorocyclopentadiene
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:27
77-47-4
Hexachloroethane
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
67-72-1
Indeno(1,2,3-cd)pyrene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
193-39-5
Isophorone
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:27
78-59-1
Naphthalene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
91-20-3
Nitrobenzene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
98-95-3
2-Nitrophenol
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
88-75-5
4-Nitrophenol
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:27
100-02-7
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 4 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-1
Lab ID: 92696991001 Collected:
11/02/23
12:30
Received: 11/06/23 10:22 Matrix: Water
Parameters
Results
Units Report
Limit
DF
Prepared
Analyzed
CAS No.
Qual
625 RVE
Analytical Method:
EPA 625.1 Preparation Method: EPA 625.1
Pace Analytical
Services - Charlotte
N-Nitrosodimethylamine
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
62-75-9
N-Nitroso-di-n-propylamine
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
621-64-7
N-Nitrosodiphenylamine
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:27
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
108-60-1
Pentachlorophenol
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:27
87-86-5
Phenanthrene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
85-01-8
Phenol
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
108-95-2
Pyrene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
129-00-0
L1
1,2,4-Trichlorobenzene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:27
120-82-1
2,4,6-TrichIorophenol
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:27
88-06-2
Surrogates
Nitrobenzene-d5 (S)
129
%
10-120
1
11/07/23 07:25
11/08/23 19:27
4165-60-0
S3
2-Fluorobiphenyl (S)
97
%
15-120
1
11/07/23 07:25
11/08/23 19:27
321-60-8
Terphenyl-d14 (S)
128
%
11-131
1
11/07/23 07:25
11/08/23 19:27
1718-51-0
Phenol-d6 (S)
65
%
10-120
1
11/07/23 07:25
11/08/23 19:27
13127-88-3
2-Fluorophenol (S)
72
%
10-120
1
11/07/23 07:25
11/08/23 19:27
367-12-4
2,4,6-Tribromophenol (S)
106
%
10-137
1
11/07/23 07:25
11/08/23 19:27
118-79-6
6200B MSV
Analytical Method:
SM 6200B
Pace Analytical
Services - Charlotte
Benzene
ND
ug/L
0.50
1
11/07/23 20:08
71-43-2
Bromobenzene
ND
ug/L
0.50
1
11/07/23 20:08
108-86-1
Bromochloromethane
ND
ug/L
0.50
1
11/07/23 20:08
74-97-5
Bromodichloromethane
ND
ug/L
0.50
1
11/07/23 20:08
75-27-4
Bromoform
ND
ug/L
0.50
1
11/07/23 20:08
75-25-2
Bromomethane
ND
ug/L
5.0
1
11/07/23 20:08
74-83-9
n-Butylbenzene
ND
ug/L
0.50
1
11/07/23 20:08
104-51-8
sec-Butylbenzene
ND
ug/L
0.50
1
11/07/23 20:08
135-98-8
tert-Butyl benzene
ND
ug/L
0.50
1
11/07/23 20:08
98-06-6
Carbon tetrachloride
ND
ug/L
0.50
1
11/07/23 20:08
56-23-5
Chlorobenzene
ND
ug/L
0.50
1
11/07/23 20:08
108-90-7
Chloroethane
ND
ug/L
1.0
1
11/07/23 20:08
75-00-3
Chloroform
ND
ug/L
0.50
1
11/07/23 20:08
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/07/23 20:08
74-87-3
M1
2-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 20:08
95-49-8
4-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 20:08
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
1.0
1
11/07/23 20:08
96-12-8
Dibromochloromethane
ND
ug/L
0.50
1
11/07/23 20:08
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
0.50
1
11/07/23 20:08
106-93-4
Dibromomethane
ND
ug/L
0.50
1
11/07/23 20:08
74-95-3
1,2-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 20:08
95-50-1
1,3-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 20:08
541-73-1
1,4-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 20:08
106-46-7
Dichlorodifluoromethane
ND
ug/L
0.50
1
11/07/23 20:08
75-71-8
M1
1,1-Dichloroethane
ND
ug/L
0.50
1
11/07/23 20:08
75-34-3
1,2-Dichloroethane
ND
ug/L
0.50
1
11/07/23 20:08
107-06-2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-1 Lab ID: 92696991001 Collected: 11/02/23 12:30 Received: 11/06/23 10:22 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV
Analytical Method: SM 6200B
Pace Analytical
Services - Charlotte
1,1-Dichloroethene
ND
ug/L
0.50
1
11/07/23 20:08
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
0.50
1
11/07/23 20:08
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
0.50
1
11/07/23 20:08
156-60-5
1,2-Dichloropropane
ND
ug/L
0.50
1
11/07/23 20:08
78-87-5
1,3-Dichloropropane
ND
ug/L
0.50
1
11/07/23 20:08
142-28-9
2,2-Dichloropropane
ND
ug/L
0.50
1
11/07/23 20:08
594-20-7
1,1-Dichloropropene
ND
ug/L
0.50
1
11/07/23 20:08
563-58-6
cis-1,3-Dichloropropene
ND
ug/L
0.50
1
11/07/23 20:08
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
0.50
1
11/07/23 20:08
10061-02-6
Diisopropyl ether
ND
ug/L
0.50
1
11/07/23 20:08
108-20-3
Ethylbenzene
ND
ug/L
0.50
1
11/07/23 20:08
100-41-4
Hexachloro-1,3-butadiene
ND
ug/L
2.0
1
11/07/23 20:08
87-68-3
Isopropylbenzene (Cumene)
ND
ug/L
0.50
1
11/07/23 20:08
98-82-8
Methylene Chloride
ND
ug/L
2.0
1
11/07/23 20:08
75-09-2
Methyl-tert-butyl ether
ND
ug/L
0.50
1
11/07/23 20:08
1634-04-4
Naphthalene
ND
ug/L
2.0
1
11/07/23 20:08
91-20-3
n-Propylbenzene
ND
ug/L
0.50
1
11/07/23 20:08
103-65-1
Styrene
ND
ug/L
0.50
1
11/07/23 20:08
100-42-5
1,1,1,2-Tetrachloroethane
ND
ug/L
0.50
1
11/07/23 20:08
630-20-6
1,1,2,2-Tetrachloroethane
ND
ug/L
0.50
1
11/07/23 20:08
79-34-5
Tetrachloroethene
ND
ug/L
0.50
1
11/07/23 20:08
127-18-4
Toluene
ND
ug/L
0.50
1
11/07/23 20:08
108-88-3
1,2,3-Trichlorobenzene
ND
ug/L
2.0
1
11/07/23 20:08
87-61-6
1,2,4-Trichlorobenzene
ND
ug/L
2.0
1
11/07/23 20:08
120-82-1
1,1,1-Trichloroethane
ND
ug/L
0.50
1
11/07/23 20:08
71-55-6
1,1,2-Trichloroethane
ND
ug/L
0.50
1
11/07/23 20:08
79-00-5
Trichloroethene
ND
ug/L
0.50
1
11/07/23 20:08
79-01-6
Trichlorofluoromethane
ND
ug/L
1.0
1
11/07/23 20:08
75-69-4
1,2,3-Trichloropropane
ND
ug/L
0.50
1
11/07/23 20:08
96-18-4
1,2,4-Trimethylbenzene
ND
ug/L
0.50
1
11/07/23 20:08
95-63-6
1,3,5-Trimethylbenzene
ND
ug/L
0.50
1
11/07/23 20:08
108-67-8
Vinyl chloride
ND
ug/L
1.0
1
11/07/23 20:08
75-01-4
m&p-Xylene
ND
ug/L
1.0
1
11/07/23 20:08
179601-23-1
o-Xylene
ND
ug/L
0.50
1
11/07/23 20:08
95-47-6
Surrogates
1,2-Dichloroethane-d4 (S)
96
%
70-130
1
11/07/23 20:08
17060-07-0
4-Bromofluorobenzene (S)
96
%
70-130
1
11/07/23 20:08
460-00-4
Toluene-d8 (S)
100
%
70-130
1
11/07/23 20:08
2037-26-5
Date: 11/14/2023 06:56 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
M1
M1
Page 6 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-2A
Lab ID: 92696991002
Collected: 11/02/23
12:45
Received: 11/06/23 10:22 Matrix: Water
Parameters
Results
Units
Report Limit
DF
Prepared
Analyzed
CAS No.
Qual
6010 MET ICP
Analytical Method:
EPA 6010 Preparation Method: EPA 3010
Pace Analytical
Services - Ormond Beach
Lead
ND
ug/L
10.0
1
11/11/23 06:13
11/14/23 02:57
7439-92-1
625 RVE
Analytical Method:
EPA 625.1 Preparation Method:
EPA 625.1
Pace Analytical
Services
- Charlotte
Acenaphthene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
83-32-9
Acenaphthylene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
208-96-8
Anthracene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
120-12-7
Benzo(a)anthracene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
56-55-3
Benzo(a)pyrene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
50-32-8
Benzo(b)fluoranthene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
205-99-2
Benzo(g,h,i)perylene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
191-24-2
Benzo(k)fluoranthene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
207-08-9
4-Bromophenylphenyl ether
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
101-55-3
Butylbenzylphthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
85-68-7
4-Chloro-3-methyl phenol
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
59-50-7
bis(2-Chloroethoxy)methane
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:53
111-91-1
bis(2-Chloroethyl) ether
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
111-44-4
2-Chloronaphthalene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
91-58-7
2-Chlorophenol
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
95-57-8
4-Chlorophenylphenyl ether
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
7005-72-3
Chrysene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
218-01-9
Dibenz(a,h)anthracene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
53-70-3
3,3'-Dichlorobenzidine
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:53
91-94-1
2,4-Dichlorophenol
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
120-83-2
Diethylphthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
84-66-2
L1
2,4-Dimethylphenol
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:53
105-67-9
L1
Dimethylphthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
131-11-3
Di-n-butylphthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
84-74-2
L1
4,6-Dinitro-2-methyl phenol
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:53
534-52-1
2,4-Dinitrophenol
ND
ug/L
45.5
1
11/07/23 07:25
11/08/23 19:53
51-28-5
2,4-Dinitrotoluene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
121-14-2
2,6-Dinitrotoluene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
606-20-2
Di-n-octylphthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
117-84-0
L1
bis(2- Ethyl hexyl)phthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
117-81-7
Fluoranthene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
206-44-0
Fluorene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
86-73-7
Hexachloro-1,3-butadiene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
87-68-3
Hexachlorobenzene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
118-74-1
Hexachlorocyclopentadiene
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:53
77-47-4
Hexachloroethane
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
67-72-1
Indeno(1,2,3-cd)pyrene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
193-39-5
Isophorone
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:53
78-59-1
Naphthalene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
91-20-3
Nitrobenzene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
98-95-3
2-Nitrophenol
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
88-75-5
4-Nitrophenol
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:53
100-02-7
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-2A
Lab ID: 92696991002 Collected:
11/02/23
12:45
Received: 11/06/23 10:22 Matrix: Water
Parameters
Results
Units Report
Limit
DF
Prepared
Analyzed
CAS No. Qual
625 RVE
Analytical Method:
EPA 625.1 Preparation Method: EPA 625.1
Pace Analytical
Services - Charlotte
N-Nitrosodimethylamine
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
62-75-9
N-Nitroso-di-n-propylamine
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
621-64-7
N-Nitrosodiphenylamine
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:53
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
108-60-1
Pentachlorophenol
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:53
87-86-5
Phenanthrene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
85-01-8
Phenol
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
108-95-2
Pyrene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
129-00-0 L1
1,2,4-Trichlorobenzene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 19:53
120-82-1
2,4,6-TrichIorophenol
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 19:53
88-06-2
Surrogates
Nitrobenzene-d5 (S)
125
%
10-120
1
11/07/23 07:25
11/08/23 19:53
4165-60-0 S3
2-Fluorobiphenyl (S)
95
%
15-120
1
11/07/23 07:25
11/08/23 19:53
321-60-8
Terphenyl-d14 (S)
103
%
11-131
1
11/07/23 07:25
11/08/23 19:53
1718-51-0
Phenol-d6 (S)
61
%
10-120
1
11/07/23 07:25
11/08/23 19:53
13127-88-3
2-Fluorophenol (S)
72
%
10-120
1
11/07/23 07:25
11/08/23 19:53
367-12-4
2,4,6-Tribromophenol (S)
111
%
10-137
1
11/07/23 07:25
11/08/23 19:53
118-79-6
6200B MSV
Analytical Method:
SM 6200B
Pace Analytical
Services - Charlotte
Benzene
ND
ug/L
0.50
1
11/07/23 21:57
71-43-2
Bromobenzene
ND
ug/L
0.50
1
11/07/23 21:57
108-86-1
Bromochloromethane
ND
ug/L
0.50
1
11/07/23 21:57
74-97-5
Bromodichloromethane
ND
ug/L
0.50
1
11/07/23 21:57
75-27-4
Bromoform
ND
ug/L
0.50
1
11/07/23 21:57
75-25-2
Bromomethane
ND
ug/L
5.0
1
11/07/23 21:57
74-83-9
n-Butylbenzene
ND
ug/L
0.50
1
11/07/23 21:57
104-51-8
sec-Butylbenzene
1.8
ug/L
0.50
1
11/07/23 21:57
135-98-8
tert-Butyl benzene
ND
ug/L
0.50
1
11/07/23 21:57
98-06-6
Carbon tetrachloride
ND
ug/L
0.50
1
11/07/23 21:57
56-23-5
Chlorobenzene
ND
ug/L
0.50
1
11/07/23 21:57
108-90-7
Chloroethane
ND
ug/L
1.0
1
11/07/23 21:57
75-00-3
Chloroform
ND
ug/L
0.50
1
11/07/23 21:57
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/07/23 21:57
74-87-3
2-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 21:57
95-49-8
4-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 21:57
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
1.0
1
11/07/23 21:57
96-12-8
Dibromochloromethane
ND
ug/L
0.50
1
11/07/23 21:57
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
0.50
1
11/07/23 21:57
106-93-4
Dibromomethane
ND
ug/L
0.50
1
11/07/23 21:57
74-95-3
1,2-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 21:57
95-50-1
1,3-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 21:57
541-73-1
1,4-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 21:57
106-46-7
Dichlorodifluoromethane
ND
ug/L
0.50
1
11/07/23 21:57
75-71-8
1,1-Dichloroethane
ND
ug/L
0.50
1
11/07/23 21:57
75-34-3
1,2-Dichloroethane
ND
ug/L
0.50
1
11/07/23 21:57
107-06-2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-2A Lab ID: 92696991002 Collected: 11/02/23 12:45 Received: 11/06/23 10:22 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV
Analytical Method: SM 6200B
Pace Analytical
Services - Charlotte
1,1-Dichloroethene
ND
ug/L
0.50
1
11/07/23 21:57
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
0.50
1
11/07/23 21:57
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
0.50
1
11/07/23 21:57
156-60-5
1,2-Dichloropropane
ND
ug/L
0.50
1
11/07/23 21:57
78-87-5
1,3-Dichloropropane
ND
ug/L
0.50
1
11/07/23 21:57
142-28-9
2,2-Dichloropropane
ND
ug/L
0.50
1
11/07/23 21:57
594-20-7
1,1-Dichloropropene
ND
ug/L
0.50
1
11/07/23 21:57
563-58-6
cis-1,3-Dichloropropene
ND
ug/L
0.50
1
11/07/23 21:57
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
0.50
1
11/07/23 21:57
10061-02-6
Diisopropyl ether
ND
ug/L
0.50
1
11/07/23 21:57
108-20-3
Ethylbenzene
ND
ug/L
0.50
1
11/07/23 21:57
100-41-4
Hexachloro-1,3-butadiene
ND
ug/L
2.0
1
11/07/23 21:57
87-68-3
Isopropylbenzene (Cumene)
ND
ug/L
0.50
1
11/07/23 21:57
98-82-8
Methylene Chloride
ND
ug/L
2.0
1
11/07/23 21:57
75-09-2
Methyl-tert-butyl ether
ND
ug/L
0.50
1
11/07/23 21:57
1634-04-4
Naphthalene
ND
ug/L
2.0
1
11/07/23 21:57
91-20-3
n-Propylbenzene
0.83
ug/L
0.50
1
11/07/23 21:57
103-65-1
Styrene
ND
ug/L
0.50
1
11/07/23 21:57
100-42-5
1,1,1,2-Tetrachloroethane
ND
ug/L
0.50
1
11/07/23 21:57
630-20-6
1,1,2,2-Tetrachloroethane
ND
ug/L
0.50
1
11/07/23 21:57
79-34-5
Tetrachloroethene
ND
ug/L
0.50
1
11/07/23 21:57
127-18-4
Toluene
ND
ug/L
0.50
1
11/07/23 21:57
108-88-3
1,2,3-Trichlorobenzene
ND
ug/L
2.0
1
11/07/23 21:57
87-61-6
1,2,4-Trichlorobenzene
ND
ug/L
2.0
1
11/07/23 21:57
120-82-1
1,1,1-Trichloroethane
ND
ug/L
0.50
1
11/07/23 21:57
71-55-6
1,1,2-Trichloroethane
ND
ug/L
0.50
1
11/07/23 21:57
79-00-5
Trichloroethene
ND
ug/L
0.50
1
11/07/23 21:57
79-01-6
Trichlorofluoromethane
ND
ug/L
1.0
1
11/07/23 21:57
75-69-4
1,2,3-Trichloropropane
ND
ug/L
0.50
1
11/07/23 21:57
96-18-4
1,2,4-Trimethylbenzene
12.6
ug/L
0.50
1
11/07/23 21:57
95-63-6
1,3,5-Trimethylbenzene
ND
ug/L
0.50
1
11/07/23 21:57
108-67-8
Vinyl chloride
ND
ug/L
1.0
1
11/07/23 21:57
75-01-4
m&p-Xylene
ND
ug/L
1.0
1
11/07/23 21:57
179601-23-1
o-Xylene
ND
ug/L
0.50
1
11/07/23 21:57
95-47-6
Surrogates
1,2-Dichloroethane-d4 (S)
97
%
70-130
1
11/07/23 21:57
17060-07-0
4-Bromofluorobenzene (S)
99
%
70-130
1
11/07/23 21:57
460-00-4
Toluene-d8 (S)
101
%
70-130
1
11/07/23 21:57
2037-26-5
Date: 11/14/2023 06:56 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 9 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-3A
Lab ID: 92696991003
Collected: 11/02/23
13:00
Received: 11/06/23 10:22 Matrix: Water
Parameters
Results
Units
Report Limit
DF
Prepared
Analyzed
CAS No.
Qual
6010 MET ICP
Analytical Method:
EPA 6010 Preparation Method: EPA 3010
Pace Analytical
Services - Ormond Beach
Lead
ND
ug/L
10.0
1
11/11/23 06:13
11/14/23 03:01
7439-92-1
625 RVE
Analytical Method:
EPA 625.1 Preparation Method:
EPA 625.1
Pace Analytical
Services
- Charlotte
Acenaphthene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
83-32-9
Acenaphthylene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
208-96-8
Anthracene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
120-12-7
Benzo(a)anthracene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
56-55-3
Benzo(a)pyrene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
50-32-8
Benzo(b)fluoranthene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
205-99-2
Benzo(g,h,i)perylene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
191-24-2
Benzo(k)fluoranthene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
207-08-9
4-Bromophenylphenyl ether
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
101-55-3
Butylbenzylphthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
85-68-7
4-Chloro-3-methyl phenol
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
59-50-7
bis(2-Chloroethoxy)methane
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 20:18
111-91-1
bis(2-Chloroethyl) ether
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
111-44-4
2-Chloronaphthalene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
91-58-7
2-Chlorophenol
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
95-57-8
4-Chlorophenylphenyl ether
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
7005-72-3
Chrysene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
218-01-9
Dibenz(a,h)anthracene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
53-70-3
3,3'-Dichlorobenzidine
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 20:18
91-94-1
2,4-Dichlorophenol
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
120-83-2
Diethylphthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
84-66-2
L1
2,4-Dimethylphenol
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 20:18
105-67-9
L1
Dimethylphthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
131-11-3
Di-n-butylphthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
84-74-2
L1
4,6-Dinitro-2-methyl phenol
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 20:18
534-52-1
2,4-Dinitrophenol
ND
ug/L
43.5
1
11/07/23 07:25
11/08/23 20:18
51-28-5
2,4-Dinitrotoluene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
121-14-2
2,6-Dinitrotoluene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
606-20-2
Di-n-octylphthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
117-84-0
L1
bis(2- Ethyl hexyl)phthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
117-81-7
Fluoranthene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
206-44-0
Fluorene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
86-73-7
Hexachloro-1,3-butadiene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
87-68-3
Hexachlorobenzene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
118-74-1
Hexachlorocyclopentadiene
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 20:18
77-47-4
Hexachloroethane
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
67-72-1
Indeno(1,2,3-cd)pyrene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
193-39-5
Isophorone
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 20:18
78-59-1
Naphthalene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
91-20-3
Nitrobenzene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
98-95-3
2-Nitrophenol
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
88-75-5
4-Nitrophenol
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 20:18
100-02-7
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-3A
Lab ID: 92696991003 Collected:
11/02/23
13:00
Received: 11/06/23 10:22 Matrix: Water
Parameters
Results
Units Report
Limit
DF
Prepared
Analyzed
CAS No. Qual
625 RVE
Analytical Method:
EPA 625.1 Preparation Method: EPA 625.1
Pace Analytical
Services - Charlotte
N-Nitrosodimethylamine
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
62-75-9
N-Nitroso-di-n-propylamine
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
621-64-7
N-Nitrosodiphenylamine
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 20:18
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
108-60-1
Pentachlorophenol
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 20:18
87-86-5
Phenanthrene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
85-01-8
Phenol
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
108-95-2
Pyrene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
129-00-0 L1
1,2,4-Trichlorobenzene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 20:18
120-82-1
2,4,6-TrichIorophenol
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 20:18
88-06-2
Surrogates
Nitrobenzene-d5 (S)
75
%
10-120
1
11/07/23 07:25
11/08/23 20:18
4165-60-0
2-Fluorobiphenyl (S)
53
%
15-120
1
11/07/23 07:25
11/08/23 20:18
321-60-8
Terphenyl-d14 (S)
113
%
11-131
1
11/07/23 07:25
11/08/23 20:18
1718-51-0
Phenol-d6 (S)
37
%
10-120
1
11/07/23 07:25
11/08/23 20:18
13127-88-3
2-Fluorophenol (S)
46
%
10-120
1
11/07/23 07:25
11/08/23 20:18
367-12-4
2,4,6-Tribromophenol (S)
56
%
10-137
1
11/07/23 07:25
11/08/23 20:18
118-79-6
6200B MSV
Analytical Method:
SM 6200B
Pace Analytical
Services - Charlotte
Benzene
ND
ug/L
0.50
1
11/07/23 20:26
71-43-2
Bromobenzene
ND
ug/L
0.50
1
11/07/23 20:26
108-86-1
Bromochloromethane
ND
ug/L
0.50
1
11/07/23 20:26
74-97-5
Bromodichloromethane
ND
ug/L
0.50
1
11/07/23 20:26
75-27-4
Bromoform
ND
ug/L
0.50
1
11/07/23 20:26
75-25-2
Bromomethane
ND
ug/L
5.0
1
11/07/23 20:26
74-83-9
n-Butylbenzene
ND
ug/L
0.50
1
11/07/23 20:26
104-51-8
sec-Butylbenzene
ND
ug/L
0.50
1
11/07/23 20:26
135-98-8
tert-Butyl benzene
ND
ug/L
0.50
1
11/07/23 20:26
98-06-6
Carbon tetrachloride
ND
ug/L
0.50
1
11/07/23 20:26
56-23-5
Chlorobenzene
ND
ug/L
0.50
1
11/07/23 20:26
108-90-7
Chloroethane
ND
ug/L
1.0
1
11/07/23 20:26
75-00-3
Chloroform
ND
ug/L
0.50
1
11/07/23 20:26
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/07/23 20:26
74-87-3
2-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 20:26
95-49-8
4-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 20:26
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
1.0
1
11/07/23 20:26
96-12-8
Dibromochloromethane
ND
ug/L
0.50
1
11/07/23 20:26
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
0.50
1
11/07/23 20:26
106-93-4
Dibromomethane
ND
ug/L
0.50
1
11/07/23 20:26
74-95-3
1,2-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 20:26
95-50-1
1,3-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 20:26
541-73-1
1,4-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 20:26
106-46-7
Dichlorodifluoromethane
ND
ug/L
0.50
1
11/07/23 20:26
75-71-8
1,1-Dichloroethane
ND
ug/L
0.50
1
11/07/23 20:26
75-34-3
1,2-Dichloroethane
ND
ug/L
0.50
1
11/07/23 20:26
107-06-2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 11 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-3A Lab ID: 92696991003 Collected: 11/02/23 13:00 Received: 11/06/23 10:22 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,3-Dichloropropane
2,2-Dichloropropane
1,1-Dichloropropene
cis-1,3-Dichloropropene
trans- 1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene (Cumene)
Methylene Chloride
Methyl-tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogates
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Date: 11/14/2023 06:56 PM
Analytical Method: SM 6200B
Pace Analytical
Services - Charlotte
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
96
%
97
%
100
%
0.50
1
11/07/23 20:26
75-35-4
0.50
1
11/07/23 20:26
156-59-2
0.50
1
11/07/23 20:26
156-60-5
0.50
1
11/07/23 20:26
78-87-5
0.50
1
11/07/23 20:26
142-28-9
0.50
1
11/07/23 20:26
594-20-7
0.50
1
11/07/23 20:26
563-58-6
0.50
1
11/07/23 20:26
10061-01-5
0.50
1
11/07/23 20:26
10061-02-6
0.50
1
11/07/23 20:26
108-20-3
0.50
1
11/07/23 20:26
100-41-4
2.0
1
11/07/23 20:26
87-68-3
0.50
1
11/07/23 20:26
98-82-8
2.0
1
11/07/23 20:26
75-09-2
0.50
1
11/07/23 20:26
1634-04-4
2.0
1
11/07/23 20:26
91-20-3
0.50
1
11/07/23 20:26
103-65-1
0.50
1
11/07/23 20:26
100-42-5
0.50
1
11/07/23 20:26
630-20-6
0.50
1
11/07/23 20:26
79-34-5
0.50
1
11/07/23 20:26
127-18-4
0.50
1
11/07/23 20:26
108-88-3
2.0
1
11/07/23 20:26
87-61-6
2.0
1
11/07/23 20:26
120-82-1
0.50
1
11/07/23 20:26
71-55-6
0.50
1
11/07/23 20:26
79-00-5
0.50
1
11/07/23 20:26
79-01-6
1.0
1
11/07/23 20:26
75-69-4
0.50
1
11/07/23 20:26
96-18-4
0.50
1
11/07/23 20:26
95-63-6
0.50
1
11/07/23 20:26
108-67-8
1.0
1
11/07/23 20:26
75-01-4
1.0
1
11/07/23 20:26
179601-23-1
0.50
1
11/07/23 20:26
95-47-6
70-130 1
70-130 1
70-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
11/07/23 20:26 17060-07-0
11/07/23 20:26 460-00-4
11/07/23 20:26 2037-26-5
Page 12 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-5A
Lab ID: 92696991004
Collected: 11/02/23
13:15
Received: 11/06/23 10:22 Matrix: Water
Parameters
Results
Units
Report Limit
DF
Prepared
Analyzed
CAS No.
Qual
6010 MET ICP
Analytical Method:
EPA 6010 Preparation Method: EPA 3010
Pace Analytical
Services - Ormond Beach
Lead
ND
ug/L
10.0
1
11/11/23 06:13
11/14/23 03:04
7439-92-1
625 RVE
Analytical Method:
EPA 625.1 Preparation Method:
EPA 625.1
Pace Analytical
Services
- Charlotte
Acenaphthene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
83-32-9
Acenaphthylene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
208-96-8
Anthracene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
120-12-7
Benzo(a)anthracene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
56-55-3
Benzo(a)pyrene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
50-32-8
Benzo(b)fluoranthene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
205-99-2
Benzo(g,h,i)perylene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
191-24-2
Benzo(k)fluoranthene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
207-08-9
4-Bromophenylphenyl ether
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
101-55-3
Butylbenzylphthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
85-68-7
4-Chloro-3-methyl phenol
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
59-50-7
bis(2-Chloroethoxy)methane
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 20:43
111-91-1
bis(2-Chloroethyl) ether
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
111-44-4
2-Chloronaphthalene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
91-58-7
2-Chlorophenol
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
95-57-8
4-Chlorophenylphenyl ether
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
7005-72-3
Chrysene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
218-01-9
Dibenz(a,h)anthracene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
53-70-3
3,3'-Dichlorobenzidine
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 20:43
91-94-1
2,4-Dichlorophenol
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
120-83-2
Diethylphthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
84-66-2
L1
2,4-Dimethylphenol
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 20:43
105-67-9
L1
Dimethylphthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
131-11-3
Di-n-butylphthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
84-74-2
L1
4,6-Dinitro-2-methyl phenol
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 20:43
534-52-1
2,4-Dinitrophenol
ND
ug/L
45.5
1
11/07/23 07:25
11/08/23 20:43
51-28-5
2,4-Dinitrotoluene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
121-14-2
2,6-Dinitrotoluene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
606-20-2
Di-n-octylphthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
117-84-0
L1
bis(2- Ethyl hexyl)phthalate
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
117-81-7
Fluoranthene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
206-44-0
Fluorene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
86-73-7
Hexachloro-1,3-butadiene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
87-68-3
Hexachlorobenzene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
118-74-1
Hexachlorocyclopentadiene
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 20:43
77-47-4
Hexachloroethane
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
67-72-1
Indeno(1,2,3-cd)pyrene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
193-39-5
Isophorone
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 20:43
78-59-1
Naphthalene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
91-20-3
Nitrobenzene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
98-95-3
2-Nitrophenol
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
88-75-5
4-Nitrophenol
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 20:43
100-02-7
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 13 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-5A
Lab ID: 92696991004 Collected:
11/02/23
13:15
Received: 11/06/23 10:22 Matrix: Water
Parameters
Results
Units Report
Limit
DF
Prepared
Analyzed
CAS No. Qual
625 RVE
Analytical Method:
EPA 625.1 Preparation Method: EPA 625.1
Pace Analytical
Services - Charlotte
N-Nitrosodimethylamine
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
62-75-9
N-Nitroso-di-n-propylamine
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
621-64-7
N-Nitrosodiphenylamine
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 20:43
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
108-60-1
Pentachlorophenol
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 20:43
87-86-5
Phenanthrene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
85-01-8
Phenol
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
108-95-2
Pyrene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
129-00-0 L1
1,2,4-Trichlorobenzene
ND
ug/L
4.5
1
11/07/23 07:25
11/08/23 20:43
120-82-1
2,4,6-TrichIorophenol
ND
ug/L
9.1
1
11/07/23 07:25
11/08/23 20:43
88-06-2
Surrogates
Nitrobenzene-d5 (S)
105
%
10-120
1
11/07/23 07:25
11/08/23 20:43
4165-60-0
2-Fluorobiphenyl (S)
76
%
15-120
1
11/07/23 07:25
11/08/23 20:43
321-60-8
Terphenyl-d14 (S)
121
%
11-131
1
11/07/23 07:25
11/08/23 20:43
1718-51-0
Phenol-d6 (S)
56
%
10-120
1
11/07/23 07:25
11/08/23 20:43
13127-88-3
2-Fluorophenol (S)
67
%
10-120
1
11/07/23 07:25
11/08/23 20:43
367-12-4
2,4,6-Tribromophenol (S)
90
%
10-137
1
11/07/23 07:25
11/08/23 20:43
118-79-6
6200B MSV
Analytical Method:
SM 6200B
Pace Analytical
Services - Charlotte
Benzene
ND
ug/L
0.50
1
11/07/23 20:44
71-43-2
Bromobenzene
ND
ug/L
0.50
1
11/07/23 20:44
108-86-1
Bromochloromethane
ND
ug/L
0.50
1
11/07/23 20:44
74-97-5
Bromodichloromethane
ND
ug/L
0.50
1
11/07/23 20:44
75-27-4
Bromoform
ND
ug/L
0.50
1
11/07/23 20:44
75-25-2
Bromomethane
ND
ug/L
5.0
1
11/07/23 20:44
74-83-9
n-Butylbenzene
ND
ug/L
0.50
1
11/07/23 20:44
104-51-8
sec-Butylbenzene
ND
ug/L
0.50
1
11/07/23 20:44
135-98-8
tert-Butyl benzene
ND
ug/L
0.50
1
11/07/23 20:44
98-06-6
Carbon tetrachloride
ND
ug/L
0.50
1
11/07/23 20:44
56-23-5
Chlorobenzene
ND
ug/L
0.50
1
11/07/23 20:44
108-90-7
Chloroethane
ND
ug/L
1.0
1
11/07/23 20:44
75-00-3
Chloroform
ND
ug/L
0.50
1
11/07/23 20:44
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/07/23 20:44
74-87-3
2-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 20:44
95-49-8
4-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 20:44
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
1.0
1
11/07/23 20:44
96-12-8
Dibromochloromethane
ND
ug/L
0.50
1
11/07/23 20:44
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
0.50
1
11/07/23 20:44
106-93-4
Dibromomethane
ND
ug/L
0.50
1
11/07/23 20:44
74-95-3
1,2-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 20:44
95-50-1
1,3-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 20:44
541-73-1
1,4-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 20:44
106-46-7
Dichlorodifluoromethane
ND
ug/L
0.50
1
11/07/23 20:44
75-71-8
1,1-Dichloroethane
ND
ug/L
0.50
1
11/07/23 20:44
75-34-3
1,2-Dichloroethane
ND
ug/L
0.50
1
11/07/23 20:44
107-06-2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 14 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-5A Lab ID: 92696991004 Collected: 11/02/23 13:15 Received: 11/06/23 10:22 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,3-Dichloropropane
2,2-Dichloropropane
1,1-Dichloropropene
cis-1,3-Dichloropropene
trans- 1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene (Cumene)
Methylene Chloride
Methyl-tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogates
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Date: 11/14/2023 06:56 PM
Analytical Method: SM 6200B
Pace Analytical
Services - Charlotte
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
97
%
96
%
99
%
0.50
1
11/07/23 20:44
75-35-4
0.50
1
11/07/23 20:44
156-59-2
0.50
1
11/07/23 20:44
156-60-5
0.50
1
11/07/23 20:44
78-87-5
0.50
1
11/07/23 20:44
142-28-9
0.50
1
11/07/23 20:44
594-20-7
0.50
1
11/07/23 20:44
563-58-6
0.50
1
11/07/23 20:44
10061-01-5
0.50
1
11/07/23 20:44
10061-02-6
0.50
1
11/07/23 20:44
108-20-3
0.50
1
11/07/23 20:44
100-41-4
2.0
1
11/07/23 20:44
87-68-3
0.50
1
11/07/23 20:44
98-82-8
2.0
1
11/07/23 20:44
75-09-2
0.50
1
11/07/23 20:44
1634-04-4
2.0
1
11/07/23 20:44
91-20-3
0.50
1
11/07/23 20:44
103-65-1
0.50
1
11/07/23 20:44
100-42-5
0.50
1
11/07/23 20:44
630-20-6
0.50
1
11/07/23 20:44
79-34-5
0.50
1
11/07/23 20:44
127-18-4
0.50
1
11/07/23 20:44
108-88-3
2.0
1
11/07/23 20:44
87-61-6
2.0
1
11/07/23 20:44
120-82-1
0.50
1
11/07/23 20:44
71-55-6
0.50
1
11/07/23 20:44
79-00-5
0.50
1
11/07/23 20:44
79-01-6
1.0
1
11/07/23 20:44
75-69-4
0.50
1
11/07/23 20:44
96-18-4
0.50
1
11/07/23 20:44
95-63-6
0.50
1
11/07/23 20:44
108-67-8
1.0
1
11/07/23 20:44
75-01-4
1.0
1
11/07/23 20:44
179601-23-1
0.50
1
11/07/23 20:44
95-47-6
70-130 1
70-130 1
70-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
11/07/23 20:44 17060-07-0
11/07/23 20:44 460-00-4
11/07/23 20:44 2037-26-5
Page 15 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-6A
Lab ID: 92696991005
Collected: 11/02/23
13:30
Received: 11/06/23 10:22 Matrix: Water
Parameters
Results
Units
Report Limit
DF
Prepared
Analyzed
CAS No.
Qual
6010 MET ICP
Analytical Method:
EPA 6010 Preparation Method: EPA 3010
Pace Analytical
Services - Ormond Beach
Lead
ND
ug/L
10.0
1
11/11/23 06:13
11/14/23 03:08
7439-92-1
625 RVE
Analytical Method:
EPA 625.1 Preparation Method:
EPA 625.1
Pace Analytical
Services
- Charlotte
Acenaphthene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
83-32-9
Acenaphthylene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
208-96-8
Anthracene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
120-12-7
Benzo(a)anthracene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
56-55-3
Benzo(a)pyrene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
50-32-8
Benzo(b)fluoranthene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
205-99-2
Benzo(g,h,i)perylene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
191-24-2
Benzo(k)fluoranthene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
207-08-9
4-Bromophenylphenyl ether
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
101-55-3
Butylbenzylphthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
85-68-7
4-Chloro-3-methyl phenol
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
59-50-7
bis(2-Chloroethoxy)methane
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:08
111-91-1
bis(2-Chloroethyl) ether
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
111-44-4
2-Chloronaphthalene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
91-58-7
2-Chlorophenol
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
95-57-8
4-Chlorophenylphenyl ether
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
7005-72-3
Chrysene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
218-01-9
Dibenz(a,h)anthracene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
53-70-3
3,3'-Dichlorobenzidine
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:08
91-94-1
2,4-Dichlorophenol
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
120-83-2
Diethylphthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
84-66-2
L1
2,4-Dimethylphenol
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:08
105-67-9
L1
Dimethylphthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
131-11-3
Di-n-butylphthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
84-74-2
L1
4,6-Dinitro-2-methyl phenol
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:08
534-52-1
2,4-Dinitrophenol
ND
ug/L
43.5
1
11/07/23 07:25
11/08/23 21:08
51-28-5
2,4-Dinitrotoluene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
121-14-2
2,6-Dinitrotoluene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
606-20-2
Di-n-octylphthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
117-84-0
L1
bis(2- Ethyl hexyl)phthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
117-81-7
Fluoranthene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
206-44-0
Fluorene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
86-73-7
Hexachloro-1,3-butadiene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
87-68-3
Hexachlorobenzene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
118-74-1
Hexachlorocyclopentadiene
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:08
77-47-4
Hexachloroethane
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
67-72-1
Indeno(1,2,3-cd)pyrene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
193-39-5
Isophorone
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:08
78-59-1
Naphthalene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
91-20-3
Nitrobenzene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
98-95-3
2-Nitrophenol
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
88-75-5
4-Nitrophenol
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:08
100-02-7
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 16 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-6A
Lab ID: 92696991005 Collected:
11/02/23
13:30
Received: 11/06/23 10:22 Matrix: Water
Parameters
Results
Units Report
Limit
DF
Prepared
Analyzed
CAS No. Qual
625 RVE
Analytical Method:
EPA 625.1 Preparation Method: EPA 625.1
Pace Analytical
Services - Charlotte
N-Nitrosodimethylamine
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
62-75-9
N-Nitroso-di-n-propylamine
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
621-64-7
N-Nitrosodiphenylamine
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:08
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
108-60-1
Pentachlorophenol
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:08
87-86-5
Phenanthrene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
85-01-8
Phenol
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
108-95-2
Pyrene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
129-00-0 L1
1,2,4-Trichlorobenzene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:08
120-82-1
2,4,6-TrichIorophenol
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:08
88-06-2
Surrogates
Nitrobenzene-d5 (S)
118
%
10-120
1
11/07/23 07:25
11/08/23 21:08
4165-60-0
2-Fluorobiphenyl (S)
92
%
15-120
1
11/07/23 07:25
11/08/23 21:08
321-60-8
Terphenyl-d14 (S)
122
%
11-131
1
11/07/23 07:25
11/08/23 21:08
1718-51-0
Phenol-d6 (S)
58
%
10-120
1
11/07/23 07:25
11/08/23 21:08
13127-88-3
2-Fluorophenol (S)
71
%
10-120
1
11/07/23 07:25
11/08/23 21:08
367-12-4
2,4,6-Tribromophenol (S)
96
%
10-137
1
11/07/23 07:25
11/08/23 21:08
118-79-6
6200B MSV
Analytical Method:
SM 6200B
Pace Analytical
Services - Charlotte
Benzene
ND
ug/L
0.50
1
11/07/23 21:02
71-43-2
Bromobenzene
ND
ug/L
0.50
1
11/07/23 21:02
108-86-1
Bromochloromethane
ND
ug/L
0.50
1
11/07/23 21:02
74-97-5
Bromodichloromethane
ND
ug/L
0.50
1
11/07/23 21:02
75-27-4
Bromoform
ND
ug/L
0.50
1
11/07/23 21:02
75-25-2
Bromomethane
ND
ug/L
5.0
1
11/07/23 21:02
74-83-9
n-Butylbenzene
ND
ug/L
0.50
1
11/07/23 21:02
104-51-8
sec-Butylbenzene
ND
ug/L
0.50
1
11/07/23 21:02
135-98-8
tert-Butyl benzene
ND
ug/L
0.50
1
11/07/23 21:02
98-06-6
Carbon tetrachloride
ND
ug/L
0.50
1
11/07/23 21:02
56-23-5
Chlorobenzene
ND
ug/L
0.50
1
11/07/23 21:02
108-90-7
Chloroethane
ND
ug/L
1.0
1
11/07/23 21:02
75-00-3
Chloroform
ND
ug/L
0.50
1
11/07/23 21:02
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/07/23 21:02
74-87-3
2-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 21:02
95-49-8
4-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 21:02
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
1.0
1
11/07/23 21:02
96-12-8
Dibromochloromethane
ND
ug/L
0.50
1
11/07/23 21:02
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
0.50
1
11/07/23 21:02
106-93-4
Dibromomethane
ND
ug/L
0.50
1
11/07/23 21:02
74-95-3
1,2-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 21:02
95-50-1
1,3-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 21:02
541-73-1
1,4-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 21:02
106-46-7
Dichlorodifluoromethane
ND
ug/L
0.50
1
11/07/23 21:02
75-71-8
1,1-Dichloroethane
ND
ug/L
0.50
1
11/07/23 21:02
75-34-3
1,2-Dichloroethane
ND
ug/L
0.50
1
11/07/23 21:02
107-06-2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 17 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-6A Lab ID: 92696991005 Collected: 11/02/23 13:30 Received: 11/06/23 10:22 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,3-Dichloropropane
2,2-Dichloropropane
1,1-Dichloropropene
cis-1,3-Dichloropropene
trans- 1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene (Cumene)
Methylene Chloride
Methyl-tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogates
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Date: 11/14/2023 06:56 PM
Analytical Method: SM 6200B
Pace Analytical
Services - Charlotte
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
97
%
98
%
100
%
0.50
1
11/07/23 21:02
75-35-4
0.50
1
11/07/23 21:02
156-59-2
0.50
1
11/07/23 21:02
156-60-5
0.50
1
11/07/23 21:02
78-87-5
0.50
1
11/07/23 21:02
142-28-9
0.50
1
11/07/23 21:02
594-20-7
0.50
1
11/07/23 21:02
563-58-6
0.50
1
11/07/23 21:02
10061-01-5
0.50
1
11/07/23 21:02
10061-02-6
0.50
1
11/07/23 21:02
108-20-3
0.50
1
11/07/23 21:02
100-41-4
2.0
1
11/07/23 21:02
87-68-3
0.50
1
11/07/23 21:02
98-82-8
2.0
1
11/07/23 21:02
75-09-2
0.50
1
11/07/23 21:02
1634-04-4
2.0
1
11/07/23 21:02
91-20-3
0.50
1
11/07/23 21:02
103-65-1
0.50
1
11/07/23 21:02
100-42-5
0.50
1
11/07/23 21:02
630-20-6
0.50
1
11/07/23 21:02
79-34-5
0.50
1
11/07/23 21:02
127-18-4
0.50
1
11/07/23 21:02
108-88-3
2.0
1
11/07/23 21:02
87-61-6
2.0
1
11/07/23 21:02
120-82-1
0.50
1
11/07/23 21:02
71-55-6
0.50
1
11/07/23 21:02
79-00-5
0.50
1
11/07/23 21:02
79-01-6
1.0
1
11/07/23 21:02
75-69-4
0.50
1
11/07/23 21:02
96-18-4
0.50
1
11/07/23 21:02
95-63-6
0.50
1
11/07/23 21:02
108-67-8
1.0
1
11/07/23 21:02
75-01-4
1.0
1
11/07/23 21:02
179601-23-1
0.50
1
11/07/23 21:02
95-47-6
70-130 1
70-130 1
70-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
11/07/23 21:02 17060-07-0
11/07/23 21:02 460-00-4
11/07/23 21:02 2037-26-5
Page 18 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-7 Lab ID: 92696991006 Collected: 11/02/23 13:45 Received: 11/06/23 10:22 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6010 MET ICP
Analytical Method: EPA 6010 Preparation Method: EPA 3010
Pace Analytical Services - Ormond Beach
Lead
ND
ug/L
10.0
1
11/11/23 06:13
11/14/23 03:18
7439-92-1
625 RVE
Analytical Method: EPA 625.1
Preparation Method:
EPA
625.1
Pace Analytical Services - Charlotte
Acenaphthene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
83-32-9
Acenaphthylene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
208-96-8
Anthracene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
120-12-7
Benzo(a)anthracene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
56-55-3
Benzo(a)pyrene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
50-32-8
Benzo(b)fluoranthene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
205-99-2
Benzo(g,h,i)perylene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
191-24-2
Benzo(k)fluoranthene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
207-08-9
4-Bromophenylphenyl ether
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
101-55-3
Butylbenzylphthalate
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
85-68-7
4-Chloro-3-methyl phenol
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
59-50-7
bis(2-Chloroethoxy)methane
ND
ug/L
8.3
1
11/09/23 17:30
11/10/23 20:11
111-91-1
bis(2-Chloroethyl) ether
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
111-44-4
2-Chloronaphthalene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
91-58-7
2-Chlorophenol
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
95-57-8
4-Chlorophenylphenyl ether
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
7005-72-3
Chrysene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
218-01-9
Dibenz(a,h)anthracene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
53-70-3
3,3'-Dichlorobenzidine
ND
ug/L
8.3
1
11/09/23 17:30
11/10/23 20:11
91-94-1
2,4-Dichlorophenol
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
120-83-2
Diethylphthalate
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
84-66-2
2,4-Dimethylphenol
ND
ug/L
8.3
1
11/09/23 17:30
11/10/23 20:11
105-67-9
Dimethylphthalate
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
131-11-3
Di-n-butylphthalate
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
84-74-2
4,6-Dinitro-2-methyl phenol
ND
ug/L
8.3
1
11/09/23 17:30
11/10/23 20:11
534-52-1
2,4-Dinitrophenol
ND
ug/L
41.7
1
11/09/23 17:30
11/10/23 20:11
51-28-5
2,4-Dinitrotoluene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
121-14-2
2,6-Dinitrotoluene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
606-20-2
Di-n-octylphthalate
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
117-84-0
bis(2- Ethyl hexyl)phthalate
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
117-81-7
Fluoranthene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
206-44-0
Fluorene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
86-73-7
Hexachloro-1,3-butadiene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
87-68-3
Hexachlorobenzene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
118-74-1
Hexachlorocyclopentadiene
ND
ug/L
8.3
1
11/09/23 17:30
11/10/23 20:11
77-47-4
Hexachloroethane
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
67-72-1
Indeno(1,2,3-cd)pyrene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
193-39-5
Isophorone
ND
ug/L
8.3
1
11/09/23 17:30
11/10/23 20:11
78-59-1
Naphthalene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
91-20-3
Nitrobenzene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
98-95-3
2-Nitrophenol
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
88-75-5
4-Nitrophenol
ND
ug/L
8.3
1
11/09/23 17:30
11/10/23 20:11
100-02-7
REPORT OF LABORATORY
ANALYSIS
This report shall not be reproduced, except
in full,
Date: 11 /14/2023 06:56 PM
without
the written consent of Pace Analytical Services,
LLC.
Page 19 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-7 Lab ID: 92696991006 Collected: 11/02/23 13:45 Received: 11/06/23 10:22 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
625 RVE
Analytical Method: EPA 625.1 Preparation Method: EPA 625.1
Pace Analytical
Services - Charlotte
N-Nitrosodimethylamine
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
62-75-9
N-Nitroso-di-n-propylamine
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
621-64-7
N-Nitrosodiphenylamine
ND
ug/L
8.3
1
11/09/23 17:30
11/10/23 20:11
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
108-60-1
Pentachlorophenol
ND
ug/L
8.3
1
11/09/23 17:30
11/10/23 20:11
87-86-5
Phenanthrene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
85-01-8
Phenol
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
108-95-2
Pyrene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
129-00-0
1,2,4-Trichlorobenzene
ND
ug/L
4.2
1
11/09/23 17:30
11/10/23 20:11
120-82-1
2,4,6-TrichIorophenol
ND
ug/L
8.3
1
11/09/23 17:30
11/10/23 20:11
88-06-2
Surrogates
Nitrobenzene-d5 (S)
88
%
10-120
1
11/09/23 17:30
11/10/23 20:11
4165-60-0
2-Fluorobiphenyl (S)
84
%
15-120
1
11/09/23 17:30
11/10/23 20:11
321-60-8
Terphenyl-d14 (S)
126
%
11-131
1
11/09/23 17:30
11/10/23 20:11
1718-51-0
Phenol-d6 (S)
50
%
10-120
1
11/09/23 17:30
11/10/23 20:11
13127-88-3
2-Fluorophenol (S)
65
%
10-120
1
11/09/23 17:30
11/10/23 20:11
367-12-4
2,4,6-Tribromophenol (S)
103
%
10-137
1
11/09/23 17:30
11/10/23 20:11
118-79-6
6200B MSV
Analytical Method:
SM 6200B
Pace Analytical
Services - Charlotte
Benzene
ND
ug/L
0.50
1
11/07/23 21:20
71-43-2
Bromobenzene
ND
ug/L
0.50
1
11/07/23 21:20
108-86-1
Bromochloromethane
ND
ug/L
0.50
1
11/07/23 21:20
74-97-5
Bromodichloromethane
ND
ug/L
0.50
1
11/07/23 21:20
75-27-4
Bromoform
ND
ug/L
0.50
1
11/07/23 21:20
75-25-2
Bromomethane
ND
ug/L
5.0
1
11/07/23 21:20
74-83-9
n-Butylbenzene
ND
ug/L
0.50
1
11/07/23 21:20
104-51-8
sec-Butylbenzene
ND
ug/L
0.50
1
11/07/23 21:20
135-98-8
tert-Butyl benzene
ND
ug/L
0.50
1
11/07/23 21:20
98-06-6
Carbon tetrachloride
ND
ug/L
0.50
1
11/07/23 21:20
56-23-5
Chlorobenzene
ND
ug/L
0.50
1
11/07/23 21:20
108-90-7
Chloroethane
ND
ug/L
1.0
1
11/07/23 21:20
75-00-3
Chloroform
ND
ug/L
0.50
1
11/07/23 21:20
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/07/23 21:20
74-87-3
2-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 21:20
95-49-8
4-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 21:20
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
1.0
1
11/07/23 21:20
96-12-8
Dibromochloromethane
ND
ug/L
0.50
1
11/07/23 21:20
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
0.50
1
11/07/23 21:20
106-93-4
Dibromomethane
ND
ug/L
0.50
1
11/07/23 21:20
74-95-3
1,2-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 21:20
95-50-1
1,3-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 21:20
541-73-1
1,4-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 21:20
106-46-7
Dichlorodifluoromethane
ND
ug/L
0.50
1
11/07/23 21:20
75-71-8
1,1-Dichloroethane
ND
ug/L
0.50
1
11/07/23 21:20
75-34-3
1,2-Dichloroethane
ND
ug/L
0.50
1
11/07/23 21:20
107-06-2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 20 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-7 Lab ID: 92696991006 Collected: 11/02/23 13:45 Received: 11/06/23 10:22 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,3-Dichloropropane
2,2-Dichloropropane
1,1-Dichloropropene
cis-1,3-Dichloropropene
trans- 1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene (Cumene)
Methylene Chloride
Methyl-tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogates
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Date: 11/14/2023 06:56 PM
Analytical Method: SM 6200B
Pace Analytical
Services - Charlotte
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
96
%
98
%
99
%
0.50
1
11/07/23 21:20
75-35-4
0.50
1
11/07/23 21:20
156-59-2
0.50
1
11/07/23 21:20
156-60-5
0.50
1
11/07/23 21:20
78-87-5
0.50
1
11/07/23 21:20
142-28-9
0.50
1
11/07/23 21:20
594-20-7
0.50
1
11/07/23 21:20
563-58-6
0.50
1
11/07/23 21:20
10061-01-5
0.50
1
11/07/23 21:20
10061-02-6
0.50
1
11/07/23 21:20
108-20-3
0.50
1
11/07/23 21:20
100-41-4
2.0
1
11/07/23 21:20
87-68-3
0.50
1
11/07/23 21:20
98-82-8
2.0
1
11/07/23 21:20
75-09-2
0.50
1
11/07/23 21:20
1634-04-4
2.0
1
11/07/23 21:20
91-20-3
0.50
1
11/07/23 21:20
103-65-1
0.50
1
11/07/23 21:20
100-42-5
0.50
1
11/07/23 21:20
630-20-6
0.50
1
11/07/23 21:20
79-34-5
0.50
1
11/07/23 21:20
127-18-4
0.50
1
11/07/23 21:20
108-88-3
2.0
1
11/07/23 21:20
87-61-6
2.0
1
11/07/23 21:20
120-82-1
0.50
1
11/07/23 21:20
71-55-6
0.50
1
11/07/23 21:20
79-00-5
0.50
1
11/07/23 21:20
79-01-6
1.0
1
11/07/23 21:20
75-69-4
0.50
1
11/07/23 21:20
96-18-4
0.50
1
11/07/23 21:20
95-63-6
0.50
1
11/07/23 21:20
108-67-8
1.0
1
11/07/23 21:20
75-01-4
1.0
1
11/07/23 21:20
179601-23-1
0.50
1
11/07/23 21:20
95-47-6
70-130 1
70-130 1
70-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
11/07/23 21:20 17060-07-0
11/07/23 21:20 460-00-4
11/07/23 21:20 2037-26-5
Page 21 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-8
Lab ID: 92696991007
Collected: 11/02/23
14:00
Received: 11/06/23 10:22 Matrix: Water
Parameters
Results
Units
Report Limit
DF
Prepared
Analyzed
CAS No.
Qual
6010 MET ICP
Analytical Method:
EPA 6010 Preparation Method: EPA 3010
Pace Analytical
Services - Ormond Beach
Lead
ND
ug/L
10.0
1
11/11/23 06:13
11/14/23 03:21
7439-92-1
625 RVE
Analytical Method:
EPA 625.1 Preparation Method:
EPA 625.1
Pace Analytical
Services
- Charlotte
Acenaphthene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
83-32-9
Acenaphthylene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
208-96-8
Anthracene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
120-12-7
Benzo(a)anthracene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
56-55-3
Benzo(a)pyrene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
50-32-8
Benzo(b)fluoranthene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
205-99-2
Benzo(g,h,i)perylene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
191-24-2
Benzo(k)fluoranthene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
207-08-9
4-Bromophenylphenyl ether
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
101-55-3
Butylbenzylphthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
85-68-7
4-Chloro-3-methyl phenol
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
59-50-7
bis(2-Chloroethoxy)methane
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:58
111-91-1
bis(2-Chloroethyl) ether
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
111-44-4
2-Chloronaphthalene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
91-58-7
2-Chlorophenol
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
95-57-8
4-Chlorophenylphenyl ether
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
7005-72-3
Chrysene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
218-01-9
Dibenz(a,h)anthracene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
53-70-3
3,3'-Dichlorobenzidine
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:58
91-94-1
2,4-Dichlorophenol
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
120-83-2
Diethylphthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
84-66-2
L1
2,4-Dimethylphenol
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:58
105-67-9
L1
Dimethylphthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
131-11-3
Di-n-butylphthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
84-74-2
L1
4,6-Dinitro-2-methyl phenol
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:58
534-52-1
2,4-Dinitrophenol
ND
ug/L
43.5
1
11/07/23 07:25
11/08/23 21:58
51-28-5
2,4-Dinitrotoluene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
121-14-2
2,6-Dinitrotoluene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
606-20-2
Di-n-octylphthalate
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
117-84-0
L1
bis(2- Ethyl hexyl)phthalate
27.3
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
117-81-7
Fluoranthene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
206-44-0
Fluorene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
86-73-7
Hexachloro-1,3-butadiene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
87-68-3
Hexachlorobenzene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
118-74-1
Hexachlorocyclopentadiene
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:58
77-47-4
Hexachloroethane
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
67-72-1
Indeno(1,2,3-cd)pyrene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
193-39-5
Isophorone
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:58
78-59-1
Naphthalene
9.3
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
91-20-3
Nitrobenzene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
98-95-3
2-Nitrophenol
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
88-75-5
4-Nitrophenol
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:58
100-02-7
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 22 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-8
Lab ID: 92696991007 Collected:
11/02/23
14:00
Received: 11/06/23 10:22 Matrix: Water
Parameters
Results
Units Report
Limit
DF
Prepared
Analyzed
CAS No. Qual
625 RVE
Analytical Method:
EPA 625.1 Preparation Method: EPA 625.1
Pace Analytical
Services - Charlotte
N-Nitrosodimethylamine
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
62-75-9
N-Nitroso-di-n-propylamine
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
621-64-7
N-Nitrosodiphenylamine
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:58
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
108-60-1
Pentachlorophenol
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:58
87-86-5
Phenanthrene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
85-01-8
Phenol
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
108-95-2
Pyrene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
129-00-0 L1
1,2,4-Trichlorobenzene
ND
ug/L
4.3
1
11/07/23 07:25
11/08/23 21:58
120-82-1
2,4,6-TrichIorophenol
ND
ug/L
8.7
1
11/07/23 07:25
11/08/23 21:58
88-06-2
Surrogates
Nitrobenzene-d5 (S)
125
%
10-120
1
11/07/23 07:25
11/08/23 21:58
4165-60-0 1g,S0
2-Fluorobiphenyl (S)
88
%
15-120
1
11/07/23 07:25
11/08/23 21:58
321-60-8
Terphenyl-d14 (S)
105
%
11-131
1
11/07/23 07:25
11/08/23 21:58
1718-51-0
Phenol-d6 (S)
36
%
10-120
1
11/07/23 07:25
11/08/23 21:58
13127-88-3
2-Fluorophenol (S)
15
%
10-120
1
11/07/23 07:25
11/08/23 21:58
367-12-4
2,4,6-Tribromophenol (S)
33
%
10-137
1
11/07/23 07:25
11/08/23 21:58
118-79-6
6200B MSV
Analytical Method:
SM 6200B
Pace Analytical
Services - Charlotte
Benzene
ND
ug/L
0.50
1
11/07/23 22:15
71-43-2
Bromobenzene
ND
ug/L
0.50
1
11/07/23 22:15
108-86-1
Bromochloromethane
ND
ug/L
0.50
1
11/07/23 22:15
74-97-5
Bromodichloromethane
ND
ug/L
0.50
1
11/07/23 22:15
75-27-4
Bromoform
ND
ug/L
0.50
1
11/07/23 22:15
75-25-2
Bromomethane
ND
ug/L
5.0
1
11/07/23 22:15
74-83-9
n-Butylbenzene
ND
ug/L
0.50
1
11/07/23 22:15
104-51-8
sec-Butylbenzene
3.1
ug/L
0.50
1
11/07/23 22:15
135-98-8
tert-Butyl benzene
ND
ug/L
0.50
1
11/07/23 22:15
98-06-6
Carbon tetrachloride
ND
ug/L
0.50
1
11/07/23 22:15
56-23-5
Chlorobenzene
ND
ug/L
0.50
1
11/07/23 22:15
108-90-7
Chloroethane
ND
ug/L
1.0
1
11/07/23 22:15
75-00-3
Chloroform
ND
ug/L
0.50
1
11/07/23 22:15
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/07/23 22:15
74-87-3
2-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 22:15
95-49-8
4-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 22:15
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
1.0
1
11/07/23 22:15
96-12-8
Dibromochloromethane
ND
ug/L
0.50
1
11/07/23 22:15
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
0.50
1
11/07/23 22:15
106-93-4
Dibromomethane
ND
ug/L
0.50
1
11/07/23 22:15
74-95-3
1,2-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 22:15
95-50-1
1,3-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 22:15
541-73-1
1,4-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 22:15
106-46-7
Dichlorodifluoromethane
ND
ug/L
0.50
1
11/07/23 22:15
75-71-8
1,1-Dichloroethane
ND
ug/L
0.50
1
11/07/23 22:15
75-34-3
1,2-Dichloroethane
ND
ug/L
0.50
1
11/07/23 22:15
107-06-2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 23 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: MW-8 Lab ID: 92696991007 Collected: 11/02/23 14:00 Received: 11/06/23 10:22 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,3-Dichloropropane
2,2-Dichloropropane
1,1-Dichloropropene
cis-1,3-Dichloropropene
trans- 1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Isopropylbenzene (Cumene)
Methylene Chloride
Methyl-tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogates
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Date: 11/14/2023 06:56 PM
Analytical Method: SM 6200B
Pace Analytical
Services - Charlotte
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
24.4
ug/L
ND
ug/L
6.9
ug/L
ND
ug/L
ND
ug/L
21.8
ug/L
8.7
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
1.2
ug/L
89.9
ug/L
37.8
ug/L
ND
ug/L
41.0
ug/L
3.5
ug/L
94
%
99
%
99
%
0.50
1
11/07/23 22:15
75-35-4
0.50
1
11/07/23 22:15
156-59-2
0.50
1
11/07/23 22:15
156-60-5
0.50
1
11/07/23 22:15
78-87-5
0.50
1
11/07/23 22:15
142-28-9
0.50
1
11/07/23 22:15
594-20-7
0.50
1
11/07/23 22:15
563-58-6
0.50
1
11/07/23 22:15
10061-01-5
0.50
1
11/07/23 22:15
10061-02-6
0.50
1
11/07/23 22:15
108-20-3
0.50
1
11/07/23 22:15
100-41-4
2.0
1
11/07/23 22:15
87-68-3
0.50
1
11/07/23 22:15
98-82-8
2.0
1
11/07/23 22:15
75-09-2
0.50
1
11/07/23 22:15
1634-04-4
2.0
1
11/07/23 22:15
91-20-3
0.50
1
11/07/23 22:15
103-65-1
0.50
1
11/07/23 22:15
100-42-5
0.50
1
11/07/23 22:15
630-20-6
0.50
1
11/07/23 22:15
79-34-5
0.50
1
11/07/23 22:15
127-18-4
0.50
1
11/07/23 22:15
108-88-3
2.0
1
11/07/23 22:15
87-61-6
2.0
1
11/07/23 22:15
120-82-1
0.50
1
11/07/23 22:15
71-55-6
0.50
1
11/07/23 22:15
79-00-5
0.50
1
11/07/23 22:15
79-01-6
1.0
1
11/07/23 22:15
75-69-4
0.50
1
11/07/23 22:15
96-18-4
0.50
1
11/07/23 22:15
95-63-6
0.50
1
11/07/23 22:15
108-67-8
1.0
1
11/07/23 22:15
75-01-4
1.0
1
11/07/23 22:15
179601-23-1
0.50
1
11/07/23 22:15
95-47-6
70-130 1
70-130 1
70-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
11/07/23 22:15 17060-07-0
11/07/23 22:15 460-00-4
11/07/23 22:15 2037-26-5
Page 24 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: WSW-4 Lab ID: 92696991008 Collected: 11/02/23 14:00 Received: 11/06/23 10:22 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6010 MET ICP
Analytical Method: EPA 6010 Preparation Method: EPA 3010
Pace Analytical
Services - Ormond Beach
Lead
ND
ug/L
10.0
1 11/11/23 06:13
11/14/23 03:25
7439-92-1
6200B MSV
Analytical Method:
SM 6200B
Pace Analytical
Services - Charlotte
Benzene
ND
ug/L
0.50
1
11/07/23 21:38
71-43-2
Bromobenzene
ND
ug/L
0.50
1
11/07/23 21:38
108-86-1
Bromochloromethane
ND
ug/L
0.50
1
11/07/23 21:38
74-97-5
Bromodichloromethane
ND
ug/L
0.50
1
11/07/23 21:38
75-27-4
Bromoform
ND
ug/L
0.50
1
11/07/23 21:38
75-25-2
Bromomethane
ND
ug/L
5.0
1
11/07/23 21:38
74-83-9
n-Butylbenzene
ND
ug/L
0.50
1
11/07/23 21:38
104-51-8
sec-Butylbenzene
ND
ug/L
0.50
1
11/07/23 21:38
135-98-8
tert-Butyl benzene
ND
ug/L
0.50
1
11/07/23 21:38
98-06-6
Carbon tetrachloride
ND
ug/L
0.50
1
11/07/23 21:38
56-23-5
Chlorobenzene
ND
ug/L
0.50
1
11/07/23 21:38
108-90-7
Chloroethane
ND
ug/L
1.0
1
11/07/23 21:38
75-00-3
Chloroform
ND
ug/L
0.50
1
11/07/23 21:38
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/07/23 21:38
74-87-3
2-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 21:38
95-49-8
4-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 21:38
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
1.0
1
11/07/23 21:38
96-12-8
Dibromochloromethane
ND
ug/L
0.50
1
11/07/23 21:38
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
0.50
1
11/07/23 21:38
106-93-4
Dibromomethane
ND
ug/L
0.50
1
11/07/23 21:38
74-95-3
1,2-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 21:38
95-50-1
1,3-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 21:38
541-73-1
1,4-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 21:38
106-46-7
Dichlorodifluoromethane
ND
ug/L
0.50
1
11/07/23 21:38
75-71-8
1,1-Dichloroethane
ND
ug/L
0.50
1
11/07/23 21:38
75-34-3
1,2-Dichloroethane
ND
ug/L
0.50
1
11/07/23 21:38
107-06-2
1,1-Dichloroethene
ND
ug/L
0.50
1
11/07/23 21:38
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
0.50
1
11/07/23 21:38
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
0.50
1
11/07/23 21:38
156-60-5
1,2-Dichloropropane
ND
ug/L
0.50
1
11/07/23 21:38
78-87-5
1,3-Dichloropropane
ND
ug/L
0.50
1
11/07/23 21:38
142-28-9
2,2-Dichloropropane
ND
ug/L
0.50
1
11/07/23 21:38
594-20-7
1,1-Dichloropropene
ND
ug/L
0.50
1
11/07/23 21:38
563-58-6
cis-1,3-Dichloropropene
ND
ug/L
0.50
1
11/07/23 21:38
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
0.50
1
11/07/23 21:38
10061-02-6
Diisopropyl ether
ND
ug/L
0.50
1
11/07/23 21:38
108-20-3
Ethylbenzene
ND
ug/L
0.50
1
11/07/23 21:38
100-41-4
Hexachloro-1,3-butadiene
ND
ug/L
2.0
1
11/07/23 21:38
87-68-3
Isopropylbenzene (Cumene)
ND
ug/L
0.50
1
11/07/23 21:38
98-82-8
Methylene Chloride
ND
ug/L
2.0
1
11/07/23 21:38
75-09-2
Methyl-tert-butyl ether
ND
ug/L
0.50
1
11/07/23 21:38
1634-04-4
Naphthalene
ND
ug/L
2.0
1
11/07/23 21:38
91-20-3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 25 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: WSW-4 Lab ID: 92696991008 Collected: 11/02/23 14:00 Received: 11/06/23 10:22 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV
n-Propylbenzene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogates
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Date: 11/14/2023 06:56 PM
Analytical Method: SM 6200B
Pace Analytical
Services - Charlotte
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
ND
ug/L
96
%
97
%
98
%
0.50
1
11/07/23 21:38
103-65-1
0.50
1
11/07/23 21:38
100-42-5
0.50
1
11/07/23 21:38
630-20-6
0.50
1
11/07/23 21:38
79-34-5
0.50
1
11/07/23 21:38
127-18-4
0.50
1
11/07/23 21:38
108-88-3
2.0
1
11/07/23 21:38
87-61-6
2.0
1
11/07/23 21:38
120-82-1
0.50
1
11/07/23 21:38
71-55-6
0.50
1
11/07/23 21:38
79-00-5
0.50
1
11/07/23 21:38
79-01-6
1.0
1
11/07/23 21:38
75-69-4
0.50
1
11/07/23 21:38
96-18-4
0.50
1
11/07/23 21:38
95-63-6
0.50
1
11/07/23 21:38
108-67-8
1.0
1
11/07/23 21:38
75-01-4
1.0
1
11/07/23 21:38
179601-23-1
0.50
1
11/07/23 21:38
95-47-6
70-130 1
70-130 1
70-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
11/07/23 21:38 17060-07-0
11/07/23 21:38 460-00-4
11/07/23 21:38 2037-26-5
Page 26 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: TRIP Lab ID: 92696991009 Collected: 11/02/23 00:00 Received: 11/06/23 10:22 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV
Analytical Method: SM 6200B
Pace Analytical
Services - Charlotte
Benzene
ND
ug/L
0.50
1
11/07/23 19:50
71-43-2
Bromobenzene
ND
ug/L
0.50
1
11/07/23 19:50
108-86-1
Bromochloromethane
ND
ug/L
0.50
1
11/07/23 19:50
74-97-5
Bromodichloromethane
ND
ug/L
0.50
1
11/07/23 19:50
75-27-4
Bromoform
ND
ug/L
0.50
1
11/07/23 19:50
75-25-2
Bromomethane
ND
ug/L
5.0
1
11/07/23 19:50
74-83-9
n-Butylbenzene
ND
ug/L
0.50
1
11/07/23 19:50
104-51-8
sec-Butylbenzene
ND
ug/L
0.50
1
11/07/23 19:50
135-98-8
tert-Butyl benzene
ND
ug/L
0.50
1
11/07/23 19:50
98-06-6
Carbon tetrachloride
ND
ug/L
0.50
1
11/07/23 19:50
56-23-5
Chlorobenzene
ND
ug/L
0.50
1
11/07/23 19:50
108-90-7
Chloroethane
ND
ug/L
1.0
1
11/07/23 19:50
75-00-3
Chloroform
ND
ug/L
0.50
1
11/07/23 19:50
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/07/23 19:50
74-87-3
2-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 19:50
95-49-8
4-Chlorotoluene
ND
ug/L
0.50
1
11/07/23 19:50
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
1.0
1
11/07/23 19:50
96-12-8
Dibromochloromethane
ND
ug/L
0.50
1
11/07/23 19:50
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
0.50
1
11/07/23 19:50
106-93-4
Dibromomethane
ND
ug/L
0.50
1
11/07/23 19:50
74-95-3
1,2-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 19:50
95-50-1
1,3-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 19:50
541-73-1
1,4-Dichlorobenzene
ND
ug/L
0.50
1
11/07/23 19:50
106-46-7
Dichlorodifluoromethane
ND
ug/L
0.50
1
11/07/23 19:50
75-71-8
1,1-Dichloroethane
ND
ug/L
0.50
1
11/07/23 19:50
75-34-3
1,2-Dichloroethane
ND
ug/L
0.50
1
11/07/23 19:50
107-06-2
1,1-Dichloroethene
ND
ug/L
0.50
1
11/07/23 19:50
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
0.50
1
11/07/23 19:50
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
0.50
1
11/07/23 19:50
156-60-5
1,2-Dichloropropane
ND
ug/L
0.50
1
11/07/23 19:50
78-87-5
1,3-Dichloropropane
ND
ug/L
0.50
1
11/07/23 19:50
142-28-9
2,2-Dichloropropane
ND
ug/L
0.50
1
11/07/23 19:50
594-20-7
1,1-Dichloropropene
ND
ug/L
0.50
1
11/07/23 19:50
563-58-6
cis-1,3-Dichloropropene
ND
ug/L
0.50
1
11/07/23 19:50
10061-01-5
trans- 1,3-Dichloropropene
ND
ug/L
0.50
1
11/07/23 19:50
10061-02-6
Diisopropyl ether
ND
ug/L
0.50
1
11/07/23 19:50
108-20-3
Ethylbenzene
ND
ug/L
0.50
1
11/07/23 19:50
100-41-4
Hexachloro-1,3-butadiene
ND
ug/L
2.0
1
11/07/23 19:50
87-68-3
Isopropylbenzene (Cumene)
ND
ug/L
0.50
1
11/07/23 19:50
98-82-8
Methylene Chloride
ND
ug/L
2.0
1
11/07/23 19:50
75-09-2
Methyl-tert-butyl ether
ND
ug/L
0.50
1
11/07/23 19:50
1634-04-4
Naphthalene
ND
ug/L
2.0
1
11/07/23 19:50
91-20-3
n-Propylbenzene
ND
ug/L
0.50
1
11/07/23 19:50
103-65-1
Styrene
ND
ug/L
0.50
1
11/07/23 19:50
100-42-5
1,1,1,2-Tetrachloroethane
ND
ug/L
0.50
1
11/07/23 19:50
630-20-6
1,1,2,2-Tetrachloroethane
ND
ug/L
0.50
1
11/07/23 19:50
79-34-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC.
Page 27 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
Sample: TRIP
Lab ID: 92696991009 Collected:
11/02/23 00:00
Received: 11/06/23 10:22 Matrix: Water
Parameters
Results
Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
6200B MSV
Analytical Method:
SM 6200B
Pace Analytical
Services - Charlotte
Tetrachloroethene
ND
ug/L
0.50
1
11/07/23 19:50
127-18-4
Toluene
ND
ug/L
0.50
1
11/07/23 19:50
108-88-3
1,2,3-Trichlorobenzene
ND
ug/L
2.0
1
11/07/23 19:50
87-61-6
1,2,4-Trichlorobenzene
ND
ug/L
2.0
1
11/07/23 19:50
120-82-1
1,1,1-Trichloroethane
ND
ug/L
0.50
1
11/07/23 19:50
71-55-6
1,1,2-Trichloroethane
ND
ug/L
0.50
1
11/07/23 19:50
79-00-5
Trichloroethene
ND
ug/L
0.50
1
11/07/23 19:50
79-01-6
Trichlorofluoromethane
ND
ug/L
1.0
1
11/07/23 19:50
75-69-4
1,2,3-Trichloropropane
ND
ug/L
0.50
1
11/07/23 19:50
96-18-4
1,2,4-Trimethylbenzene
ND
ug/L
0.50
1
11/07/23 19:50
95-63-6
1,3,5-Trimethylbenzene
ND
ug/L
0.50
1
11/07/23 19:50
108-67-8
Vinyl chloride
ND
ug/L
1.0
1
11/07/23 19:50
75-01-4
m&p-Xylene
ND
ug/L
1.0
1
11/07/23 19:50
179601-23-1
o-Xylene
ND
ug/L
0.50
1
11/07/23 19:50
95-47-6
Surrogates
1,2-Dichloroethane-d4 (S)
96
%
70-130
1
11/07/23 19:50
17060-07-0
4-Bromofluorobenzene (S)
96
%
70-130
1
11/07/23 19:50
460-00-4
Toluene-d8(S)
100
%
70-130
1
11/07/23 19:50
2037-26-5
Date: 11/14/2023 06:56 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 28 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
QC Batch: 965643 Analysis Method: EPA 6010
QC Batch Method: EPA 3010 Analysis Description: 6010 MET
Laboratory: Pace Analytical Services - Ormond Beach
Associated Lab Samples: 92696991001, 92696991002, 92696991003, 92696991004, 92696991005, 92696991006, 92696991007,
92696991008
METHOD BLANK: 5312136 Matrix: Water
Associated Lab Samples: 92696991001, 92696991002, 92696991003, 92696991004, 92696991005, 92696991006, 92696991007,
92696991008
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Lead ug/L ND 10.0 11/14/23 01:45
LABORATORY CONTROL SAMPLE: 5312137
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Lead ug/L 250 259 104 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 5312138 5312139
MS MSD
35840682001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Lead ug/L 2.1 U 250 250 255 252 102 101 75-125 1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC.
Page 29 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
QC Batch: 811498 Analysis Method: SM 6200B
QC Batch Method: SM 6200B Analysis Description: 6200E MSV
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92696991001, 92696991002, 92696991003, 92696991004, 92696991005, 92696991006, 92696991007,
92696991008,92696991009
METHOD BLANK: 4201429
Matrix: Water
Associated Lab Samples: 92696991001, 92696991002, 92696991003, 92696991004, 92696991005, 92696991006, 92696991007,
92696991008,92696991009
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
1,1,1,2-Tetrachloroethane
ug/L
ND
0.50
11/07/23 13:47
1,1,1-Trichloroethane
ug/L
ND
0.50
11/07/23 13:47
1,1,2,2-Tetrachloroethane
ug/L
ND
0.50
11/07/23 13:47
1,1,2-Trichloroethane
ug/L
ND
0.50
11/07/23 13:47
1,1-Dichloroethane
ug/L
ND
0.50
11/07/23 13:47
1,1-Dichloroethene
ug/L
ND
0.50
11/07/23 13:47
1,1-Dichloropropene
ug/L
ND
0.50
11/07/23 13:47
1,2,3-Trichlorobenzene
ug/L
ND
2.0
11/07/23 13:47
1,2,3-Trichloropropane
ug/L
ND
0.50
11/07/23 13:47
1,2,4-Trichlorobenzene
ug/L
ND
2.0
11/07/23 13:47
1,2,4-Trimethylbenzene
ug/L
ND
0.50
11/07/23 13:47
1,2-Dibromo-3-chloropropane
ug/L
ND
1.0
11/07/23 13:47
1,2-Dibromoethane (EDB)
ug/L
ND
0.50
11/07/23 13:47
1,2-Dichlorobenzene
ug/L
ND
0.50
11/07/23 13:47
1,2-Dichloroethane
ug/L
ND
0.50
11/07/23 13:47
1,2-Dichloropropane
ug/L
ND
0.50
11/07/23 13:47
1,3,5-Trimethylbenzene
ug/L
ND
0.50
11/07/23 13:47
1,3-Dichlorobenzene
ug/L
ND
0.50
11/07/23 13:47
1,3-Dichloropropane
ug/L
ND
0.50
11/07/23 13:47
1,4-Dichlorobenzene
ug/L
ND
0.50
11/07/23 13:47
2,2-Dichloropropane
ug/L
ND
0.50
11/07/23 13:47
2-Chlorotoluene
ug/L
ND
0.50
11/07/23 13:47
4-Chlorotoluene
ug/L
ND
0.50
11/07/23 13:47
Benzene
ug/L
ND
0.50
11/07/23 13:47
Bromobenzene
ug/L
ND
0.50
11/07/23 13:47
Bromochloromethane
ug/L
ND
0.50
11/07/23 13:47
Bromodichloromethane
ug/L
ND
0.50
11/07/23 13:47
Bromoform
ug/L
ND
0.50
11/07/23 13:47
Bromomethane
ug/L
ND
5.0
11/07/23 13:47
Carbon tetrachloride
ug/L
ND
0.50
11/07/23 13:47
Chlorobenzene
ug/L
ND
0.50
11/07/23 13:47
Chloroethane
ug/L
ND
1.0
11/07/23 13:47
Chloroform
ug/L
ND
0.50
11/07/23 13:47
Chloromethane
ug/L
ND
1.0
11/07/23 13:47
cis-1,2-Dichloroethene
ug/L
ND
0.50
11/07/23 13:47
cis-1,3-Dichloropropene
ug/L
ND
0.50
11/07/23 13:47
Dibromochloromethane
ug/L
ND
0.50
11/07/23 13:47
Dibromomethane
ug/L
ND
0.50
11/07/23 13:47
Dichlorodifluoromethane
ug/L
ND
0.50
11/07/23 13:47
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 30 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
METHOD BLANK: 4201429 Matrix: Water
Associated Lab Samples: 92696991001, 92696991002, 92696991003, 92696991004, 92696991005, 92696991006, 92696991007,
92696991008,92696991009
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Diisopropyl ether
ug/L
ND
0.50
11/07/23 13:47
Ethylbenzene
ug/L
ND
0.50
11/07/23 13:47
Hexachloro-1,3-butadiene
ug/L
ND
2.0
11/07/23 13:47
Isopropylbenzene (Cumene)
ug/L
ND
0.50
11/07/23 13:47
m&p-Xylene
ug/L
ND
1.0
11/07/23 13:47
Methyl-tert-butyl ether
ug/L
ND
0.50
11/07/23 13:47
Methylene Chloride
ug/L
ND
2.0
11/07/23 13:47
n-Butylbenzene
ug/L
ND
0.50
11/07/23 13:47
n-Propylbenzene
ug/L
ND
0.50
11/07/23 13:47
Naphthalene
ug/L
ND
2.0
11/07/23 13:47
o-Xylene
ug/L
ND
0.50
11/07/23 13:47
sec-Butylbenzene
ug/L
ND
0.50
11/07/23 13:47
Styrene
ug/L
ND
0.50
11/07/23 13:47
tert-Butyl benzene
ug/L
ND
0.50
11/07/23 13:47
Tetrachloroethene
ug/L
ND
0.50
11/07/23 13:47
Toluene
ug/L
ND
0.50
11/07/23 13:47
trans-1,2-Dichloroethene
ug/L
ND
0.50
11/07/23 13:47
trans- 1,3-Dichloropropene
ug/L
ND
0.50
11/07/23 13:47
Trichloroethene
ug/L
ND
0.50
11/07/23 13:47
Trichlorofluoromethane
ug/L
ND
1.0
11/07/23 13:47
Vinyl chloride
ug/L
ND
1.0
11/07/23 13:47
1,2-Dichloroethane-d4 (S)
%
95
70-130
11/07/23 13:47
4-Bromofluorobenzene (S)
%
98
70-130
11/07/23 13:47
Toluene-d8 (S)
%
99
70-130
11/07/23 13:47
LABORATORY CONTROL SAMPLE:
Parameter
4201430
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,1,1,2-Tetrachloroethane
ug/L
20
19.4
97
60-140
1,1,1-Trichloroethane
ug/L
20
18.8
94
60-140
1,1,2,2-Tetrachloroethane
ug/L
20
19.5
97
60-140
1,1,2-Trichloroethane
ug/L
20
20.2
101
60-140
1,1-Dichloroethane
ug/L
20
18.8
94
60-140
1,1-Dichloroethene
ug/L
20
20.7
103
60-140
1,1-Dichloropropene
ug/L
20
20.7
103
60-140
1,2,3-Trichlorobenzene
ug/L
20
19.2
96
60-140
1,2,3-Trichloropropane
ug/L
20
18.8
94
60-140
1,2,4-Trichlorobenzene
ug/L
20
19.5
98
60-140
1,2,4-Trimethylbenzene
ug/L
20
20.1
100
60-140
1,2-Dibromo-3-chloropropane
ug/L
20
17.2
86
60-140
1,2-Dibromoethane (EDB)
ug/L
20
19.4
97
60-140
1,2-Dichlorobenzene
ug/L
20
20.2
101
60-140
1,2-Dichloroethane
ug/L
20
18.8
94
60-140
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 31 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
LABORATORY CONTROL SAMPLE:
Parameter
4201430
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
1,2-Dichloropropane
ug/L
20
19.7
98
60-140
1,3,5-Trimethylbenzene
ug/L
20
19.6
98
60-140
1,3-Dichlorobenzene
ug/L
20
20.2
101
60-140
1,3-Dichloropropane
ug/L
20
18.7
94
60-140
1,4-Dichlorobenzene
ug/L
20
19.3
97
60-140
2,2-Dichloropropane
ug/L
20
19.8
99
60-140
2-Chlorotoluene
ug/L
20
19.2
96
60-140
4-Chlorotoluene
ug/L
20
19.5
97
60-140
Benzene
ug/L
20
19.8
99
60-140
Bromobenzene
ug/L
20
18.9
94
60-140
Bromochloromethane
ug/L
20
19.9
99
60-140
Bromodichloromethane
ug/L
20
18.0
90
60-140
Bromoform
ug/L
20
17.6
88
60-140
Bromomethane
ug/L
20
15.9
80
60-140
Carbon tetrachloride
ug/L
20
19.3
96
60-140
Chlorobenzene
ug/L
20
19.5
97
60-140
Chloroethane
ug/L
20
18.8
94
60-140
Chloroform
ug/L
20
19.0
95
60-140
Chloromethane
ug/L
20
20.3
102
60-140
cis-1,2-Dichloroethene
ug/L
20
19.2
96
60-140
cis-1,3-Dichloropropene
ug/L
20
18.9
94
60-140
Dibromochloromethane
ug/L
20
18.6
93
60-140
Dibromomethane
ug/L
20
19.4
97
60-140
Dichlorodifluoromethane
ug/L
20
17.5
88
60-140
Diisopropyl ether
ug/L
20
18.4
92
60-140
Ethylbenzene
ug/L
20
19.1
95
60-140
Hexachloro-1,3-butadiene
ug/L
20
21.2
106
60-140
Isopropylbenzene (Cumene)
ug/L
20
19.9
100
60-140
m&p-Xylene
ug/L
40
38.6
96
60-140
Methyl-tert-butyl ether
ug/L
20
17.6
88
60-140
Methylene Chloride
ug/L
20
18.7
93
60-140
n-Butylbenzene
ug/L
20
21.1
106
60-140
n-Propylbenzene
ug/L
20
19.5
97
60-140
Naphthalene
ug/L
20
19.0
95
60-140
o-Xylene
ug/L
20
19.4
97
60-140
sec-Butylbenzene
ug/L
20
20.0
100
60-140
Styrene
ug/L
20
19.5
97
60-140
tert-Butyl benzene
ug/L
20
16.3
81
60-140
Tetrachloroethene
ug/L
20
19.6
98
60-140
Toluene
ug/L
20
19.2
96
60-140
trans-1,2-Dichloroethene
ug/L
20
20.0
100
60-140
trans- 1,3-Dichloropropene
ug/L
20
18.7
94
60-140
Trichloroethene
ug/L
20
19.5
98
60-140
Trichlorofluoromethane
ug/L
20
17.1
85
60-140
Vinyl chloride
ug/L
20
17.9
90
60-140
1,2-Dichloroethane-d4 (S)
%
96
70-130
4-Bromofluorobenzene (S)
%
98
70-130
Qualifiers
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 32 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
LABORATORY CONTROL SAMPLE: 4201430
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits
Toluene-d8 (S) % 99 70-130
Qualifiers
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4201431
MS
92696991001 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
4201432
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits
RPD Qual
1,1,1,2-Tetrachloroethane
ug/L
ND
20
20
23.7
26.2
118
131
60-140
10
1,1,1-Trichloroethane
ug/L
ND
20
20
24.2
25.8
121
129
60-140
6
1,1,2,2-Tetrachloroethane
ug/L
ND
20
20
23.5
26.0
118
130
60-140
10
1,1,2-Trichloroethane
ug/L
ND
20
20
24.9
27.2
125
136
60-140
9
1,1-Dichloroethane
ug/L
ND
20
20
24.1
26.3
120
131
60-140
9
1,1-Dichloroethene
ug/L
ND
20
20
23.8
25.7
119
128
60-140
7
1,1-Dichloropropene
ug/L
ND
20
20
28.6
30.5
143
152
60-140
6 M1
1,2,3-Trichlorobenzene
ug/L
ND
20
20
21.6
24.0
108
120
60-140
11
1,2,3-Trichloropropane
ug/L
ND
20
20
22.0
24.3
110
121
60-140
10
1,2,4-Trichlorobenzene
ug/L
ND
20
20
21.9
23.8
109
119
60-140
9
1,2,4-Trimethylbenzene
ug/L
ND
20
20
23.7
25.3
118
126
60-140
7
1,2-Dibromo-3-chloropropane
ug/L
ND
20
20
23.1
25.2
115
126
60-140
9
1,2-Dibromoethane (EDB)
ug/L
ND
20
20
25.0
27.7
125
138
60-140
10
1,2-Dichlorobenzene
ug/L
ND
20
20
22.9
24.6
115
123
60-140
7
1,2-Dichloroethane
ug/L
ND
20
20
22.8
24.4
114
122
60-140
7
1,2-Dichloropropane
ug/L
ND
20
20
26.6
29.2
133
146
60-140
9 M1
1,3,5-Trimethylbenzene
ug/L
ND
20
20
23.5
24.7
118
123
60-140
5
1,3-Dichlorobenzene
ug/L
ND
20
20
23.8
24.7
119
123
60-140
4
1,3-Dichloropropane
ug/L
ND
20
20
24.2
26.6
121
133
60-140
10
1,4-Dichlorobenzene
ug/L
ND
20
20
22.7
23.7
113
118
60-140
4
2,2-Dichloropropane
ug/L
ND
20
20
24.1
26.0
121
130
60-140
7
2-Chlorotoluene
ug/L
ND
20
20
23.2
24.8
116
124
60-140
6
4-Chlorotoluene
ug/L
ND
20
20
23.8
25.2
119
126
60-140
6
Benzene
ug/L
ND
20
20
24.8
27.2
124
136
60-140
9
Bromobenzene
ug/L
ND
20
20
23.6
25.2
118
126
60-140
6
Bromochloromethane
ug/L
ND
20
20
25.9
27.6
130
138
60-140
6
Bromodichloromethane
ug/L
ND
20
20
23.2
25.2
116
126
60-140
8
Bromoform
ug/L
ND
20
20
23.1
25.3
115
127
60-140
9
Bromomethane
ug/L
ND
20
20
14.6
17.4
73
87
60-140
17
Carbon tetrachloride
ug/L
ND
20
20
24.6
26.9
123
134
60-140
9
Chlorobenzene
ug/L
ND
20
20
22.8
24.7
114
124
60-140
8
Chloroethane
ug/L
ND
20
20
23.2
24.7
116
124
60-140
6
Chloroform
ug/L
ND
20
20
23.5
25.6
118
128
60-140
9
Chloromethane
ug/L
ND
20
20
27.3
29.8
136
149
60-140
9 M1
cis-1,2-Dichloroethene
ug/L
ND
20
20
24.0
26.0
120
130
60-140
8
cis-1,3-Dichloropropene
ug/L
ND
20
20
24.7
27.2
123
136
60-140
10
Dibromochloromethane
ug/L
ND
20
20
24.1
26.6
120
133
60-140
10
Dibromomethane
ug/L
ND
20
20
23.0
25.3
115
126
60-140
9
Dichlorodifluoromethane
ug/L
ND
20
20
37.7
39.9
188
199
60-140
6 M1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC.
Page 33 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 4201431
MS
92696991001 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
4201432
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits
RPD Qual
Diisopropyl ether
ug/L
ND
20
20
24.8
27.7
124
138
60-140
11
Ethylbenzene
ug/L
ND
20
20
22.7
24.7
113
124
60-140
9
Hexachloro-1,3-butadiene
ug/L
ND
20
20
22.1
23.6
111
118
60-140
7
Isopropylbenzene (Cumene)
ug/L
ND
20
20
23.2
24.8
116
124
60-140
7
m&p-Xylene
ug/L
ND
40
40
45.2
49.2
113
123
60-140
9
Methyl-tert-butyl ether
ug/L
ND
20
20
20.1
22.3
100
111
60-140
10
Methylene Chloride
ug/L
ND
20
20
22.7
24.8
113
123
60-140
9
n-Butylbenzene
ug/L
ND
20
20
22.6
24.0
113
120
60-140
6
n-Propylbenzene
ug/L
ND
20
20
22.7
23.9
113
120
60-140
5
Naphthalene
ug/L
ND
20
20
22.8
26.0
114
130
60-140
13
o-Xylene
ug/L
ND
20
20
23.3
25.6
116
128
60-140
10
sec-Butylbenzene
ug/L
ND
20
20
23.1
24.2
116
121
60-140
5
Styrene
ug/L
ND
20
20
23.6
25.9
118
130
60-140
9
tert-Butyl benzene
ug/L
ND
20
20
19.8
21.1
99
106
60-140
7
Tetrachloroethene
ug/L
ND
20
20
22.9
24.3
115
122
60-140
6
Toluene
ug/L
ND
20
20
22.8
24.9
113
123
60-140
9
trans-1,2-Dichloroethene
ug/L
ND
20
20
24.3
26.7
122
134
60-140
9
trans- 1,3-Dichloropropene
ug/L
ND
20
20
23.5
26.1
118
131
60-140
10
Trichloroethene
ug/L
ND
20
20
23.9
26.4
119
132
60-140
10
Trichlorofluoromethane
ug/L
ND
20
20
24.1
25.8
121
129
60-140
7
Vinyl chloride
ug/L
ND
20
20
25.6
27.9
128
139
60-140
9
1,2-Dichloroethane-d4 (S)
%
94
96
70-130
4-Bromofluorobenzene (S)
%
99
101
70-130
Toluene-d8(S)
%
98
100
70-130
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC.
Page 34 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
QC Batch: 811139 Analysis Method: EPA 625.1
QC Batch Method: EPA 625.1 Analysis Description: 625 MSS
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92696991001, 92696991002, 92696991003, 92696991004, 92696991005, 92696991007
METHOD BLANK: 4199541 Matrix: Water
Associated Lab Samples: 92696991001, 92696991002, 92696991003, 92696991004, 92696991005, 92696991007
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
1,2,4-Trichlorobenzene
ug/L
ND
5.0
11/07/23 16:17
2,2'-Oxybis(1-chloropropane)
ug/L
ND
5.0
11/07/23 16:17
2,4,6-Trichlorophenol
ug/L
ND
10.0
11/07/23 16:17
2,4-Dichlorophenol
ug/L
ND
5.0
11/07/23 16:17
2,4-Dimethylphenol
ug/L
ND
10.0
11/07/23 16:17
2,4-Dinitrophenol
ug/L
ND
50.0
11/07/23 16:17
2,4-Dinitrotoluene
ug/L
ND
5.0
11/07/23 16:17
2,6-Dinitrotoluene
ug/L
ND
5.0
11/07/23 16:17
2-Chloronaphthalene
ug/L
ND
5.0
11/07/23 16:17
2-Chlorophenol
ug/L
ND
5.0
11/07/23 16:17
2-Nitrophenol
ug/L
ND
5.0
11/07/23 16:17
3,3'-Dichlorobenzidine
ug/L
ND
10.0
11/07/23 16:17
4,6-Dinitro-2-methyl phenol
ug/L
ND
10.0
11/07/23 16:17
4-Bromophenylphenyl ether
ug/L
ND
5.0
11/07/23 16:17
4-ChIoro-3-methyl phenol
ug/L
ND
5.0
11/07/23 16:17
4-Chlorophenylphenyl ether
ug/L
ND
5.0
11/07/23 16:17
4-Nitrophenol
ug/L
ND
10.0
11/07/23 16:17
Acenaphthene
ug/L
ND
5.0
11/07/23 16:17
Acenaphthylene
ug/L
ND
5.0
11/07/23 16:17
Anthracene
ug/L
ND
5.0
11/07/23 16:17
Benzo(a)anthracene
ug/L
ND
5.0
11/07/23 16:17
Benzo(a)pyrene
ug/L
ND
5.0
11/07/23 16:17
Benzo(b)fluoranthene
ug/L
ND
5.0
11/07/23 16:17
Benzo(g,h,i)perylene
ug/L
ND
5.0
11/07/23 16:17
Benzo(k)fluoranthene
ug/L
ND
5.0
11/07/23 16:17
bis(2-Chloroethoxy)methane
ug/L
ND
10.0
11/07/23 16:17
bis(2-Chloroethyl) ether
ug/L
ND
5.0
11/07/23 16:17
bis(2-Ethylhexyl)phthalate
ug/L
ND
5.0
11/07/23 16:17
Butylbenzylphthalate
ug/L
ND
5.0
11/07/23 16:17
Chrysene
ug/L
ND
5.0
11/07/23 16:17
Di-n-butylphthalate
ug/L
ND
5.0
11/07/23 16:17
Di-n-octylphthalate
ug/L
ND
5.0
11/07/23 16:17
Dibenz(a,h)anthracene
ug/L
ND
5.0
11/07/23 16:17
Diethylphthalate
ug/L
ND
5.0
11/07/23 16:17
Dimethylphthalate
ug/L
ND
5.0
11/07/23 16:17
Fluoranthene
ug/L
ND
5.0
11/07/23 16:17
Fluorene
ug/L
ND
5.0
11/07/23 16:17
Hexachloro-1,3-butadiene
ug/L
ND
5.0
11/07/23 16:17
Hexachlorobenzene
ug/L
ND
5.0
11/07/23 16:17
Hexachlorocyclopentadiene
ug/L
ND
10.0
11/07/23 16:17
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 35 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
METHOD BLANK: 4199541 Matrix: Water
Associated Lab Samples: 92696991001, 92696991002, 92696991003, 92696991004, 92696991005, 92696991007
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Hexachloroethane
ug/L
ND
5.0
11/07/23 16:17
Indeno(1,2,3-cd)pyrene
ug/L
ND
5.0
11/07/23 16:17
Isophorone
ug/L
ND
10.0
11/07/23 16:17
N-Nitroso-di-n-propylamine
ug/L
ND
5.0
11/07/23 16:17
N-Nitrosodimethylamine
ug/L
ND
5.0
11/07/23 16:17
N-Nitrosodiphenylamine
ug/L
ND
10.0
11/07/23 16:17
Naphthalene
ug/L
ND
5.0
11/07/23 16:17
Nitrobenzene
ug/L
ND
5.0
11/07/23 16:17
Pentachlorophenol
ug/L
ND
10.0
11/07/23 16:17
Phenanthrene
ug/L
ND
5.0
11/07/23 16:17
Phenol
ug/L
ND
5.0
11/07/23 16:17
Pyrene
ug/L
ND
5.0
11/07/23 16:17
2,4,6-Tribromophenol (S)
%
76
10-137
11/07/23 16:17
2-Fluorobiphenyl (S)
%
74
15-120
11/07/23 16:17
2-Fluorophenol (S)
%
63
10-120
11/07/23 16:17
Nitrobenzene-d5 (S)
%
88
10-120
11/07/23 16:17
Phenol-d6 (S)
%
51
10-120
11/07/23 16:17
Terphenyl-d14 (S)
%
119
11-131
11/07/23 16:17
LABORATORY CONTROL SAMPLE:
Parameter
4199542
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,2,4-Trichlorobenzene
ug/L
50
43.7
87
44-142
2,2'-Oxybis(1-chloropropane)
ug/L
50
49.3
99
36-166
2,4,6-Trichlorophenol
ug/L
50
57.2
114
37-144
2,4-Dichlorophenol
ug/L
50
56.1
112
1-191
2,4-Dimethylphenol
ug/L
50
62.9
126
32-119 L1
2,4-Dinitrophenol
ug/L
250
300
120
1-181
2,4-Dinitrotoluene
ug/L
50
59.6
119
39-139
2,6-Dinitrotoluene
ug/L
50
57.6
115
50-158
2-Chloronaphthalene
ug/L
50
50.7
101
60-118
2-Chlorophenol
ug/L
50
55.1
110
23-134
2-Nitrophenol
ug/L
50
58.5
117
29-182
3,3'-Dichlorobenzidine
ug/L
100
112
112
1-262
4,6-Dinitro-2-methyl phenol
ug/L
100
138
138
1-181
4-Bromophenylphenyl ether
ug/L
50
57.0
114
53-127
4-Chloro-3-methylphenol
ug/L
100
121
121
22-147
4-Chlorophenylphenyl ether
ug/L
50
55.9
112
25-158
4-Nitrophenol
ug/L
250
201
80
1-132
Acenaphthene
ug/L
50
54.2
108
47-145
Acenaphthylene
ug/L
50
54.9
110
33-145
Anthracene
ug/L
50
58.7
117
1-166
Benzo(a)anthracene
ug/L
50
68.0
136
33-143
Benzo(a)pyrene
ug/L
50
68.3
137
17-163
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 36 of 68

Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
aceo Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
LABORATORY CONTROL SAMPLE:
Parameter
4199542
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
Benzo(b)fluoranthene
ug/L
50
66.5
133
24-159
Benzo(g,h,i)perylene
ug/L
50
76.3
153
1-219
Benzo(k)fluoranthene
ug/L
50
65.7
131
11-162
bis(2-Chloroethoxy)methane
ug/L
50
65.8
132
33-184
bis(2-Chloroethyl) ether
ug/L
50
62.8
126
12-158
bis(2-Ethylhexyl)phthalate
ug/L
50
70.0
140
8-158
Butylbenzylphthalate
ug/L
50
68.2
136
1-152
Chrysene
ug/L
50
66.6
133
17-168
Di-n-butylphthalate
ug/L
50
65.3
131
1-118 L1
Di-n-octylphthalate
ug/L
50
77.8
156
4-146 L1
Dibenz(a,h)anthracene
ug/L
50
76.0
152
1-227
Diethylphthalate
ug/L
50
57.5
115
1-114 L1
Dimethylphthalate
ug/L
50
55.2
110
1-112
Fluoranthene
ug/L
50
66.2
132
26-137
Fluorene
ug/L
50
55.1
110
59-121
Hexachloro-1,3-butadiene
ug/L
50
44.2
88
24-116
Hexachlorobenzene
ug/L
50
56.9
114
1-152
Hexachlorocyclopentadiene
ug/L
50
46.1
92
25-150
Hexachloroethane
ug/L
50
40.6
81
40-113
Indeno(1,2,3-cd)pyrene
ug/L
50
74.3
149
1-171
Isophorone
ug/L
50
65.5
131
21-196
N-Nitroso-di-n-propylamine
ug/L
50
63.1
126
1-230
N-Nitrosodimethylamine
ug/L
50
58.1
116
25-150
N-Nitrosodiphenylamine
ug/L
50
57.2
114
25-150
Naphthalene
ug/L
50
49.7
99
21-133
Nitrobenzene
ug/L
50
62.3
125
35-180
Pentachlorophenol
ug/L
100
126
126
14-176
Phenanthrene
ug/L
50
60.1
120
54-120
Phenol
ug/L
50
41.9
84
5-112
Pyrene
ug/L
50
66.4
133
52-115 L1
2,4,6-Tribromophenol (S)
%
113
10-137
2-Fluorobiphenyl (S)
%
101
15-120
2-Fluorophenol(S)
%
88
10-120
Nitrobenzene-d5 (S)
%
127
10-120 SO
Phenol-d6 (S)
%
72
10-120
Terphenyl-d14 (S)
%
119
11-131
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
4199543
4199544
MS
MSD
92696567001 Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result Conc.
Conc.
Result
Result
% Rec
% Rec
Limits RPD Qual
1,2,4-Trichlorobenzene
ug/L
ND 50
50
29.6
30.2
59
60
44-142 2
2,2'-Oxybis(1-chloropropane)
ug/L
ND 50
50
32.3
33.5
65
67
36-166 4
2,4,6-Trichlorophenol
ug/L
ND 50
50
ND
30.8J
0
62
37-144 M1
2,4-Dichlorophenol
ug/L
ND 50
50
ND
30.2
8
60
1-191
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC.
Page 37 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
MATRIX SPIKE & MATRIX SPIKE
DUPLICATE:
4199543
4199544
MS
MSD
92696567001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits RPD Qual
2,4-Dimethylphenol
ug/L
ND
50
50
36.9J
34.7J
74
69
32-119
2,4-Dinitrophenol
ug/L
ND
250
250
ND
181J
0
73
1-181
M1
2,4-Dinitrotoluene
ug/L
ND
50
50
30.8
34.8
62
70
39-139
12
2,6-Dinitrotoluene
ug/L
ND
50
50
26.6
27.7
53
55
50-158
4
2-Chloronaphthalene
ug/L
ND
50
50
28.0
28.1
56
56
60-118
1 M1
2-Chlorophenol
ug/L
ND
50
50
6.2J
29.8
12
60
23-134
M1
2-Nitrophenol
ug/L
ND
50
50
ND
31.2
9
62
29-182
M1
3,3'-Dichlorobenzidine
ug/L
ND
100
100
87.7
57.9
88
58
1-262
41 R1
4,6-Dinitro-2-methyl phenol
ug/L
ND
100
100
ND
81.8
11
82
1-181
4-Bromophenylphenyl ether
ug/L
ND
50
50
33.2
34.9
66
70
53-127
5
4-Chloro-3-methylphenol
ug/L
ND
100
100
59.1
79.6
59
80
22-147
29
4-Chlorophenylphenyl ether
ug/L
ND
50
50
31.6
32.3
63
65
25-158
2
4-Nitrophenol
ug/L
ND
250
250
ND
138
0
55
1-132
M1
Acenaphthene
ug/L
ND
50
50
30.8
29.2
62
58
47-145
6
Acenaphthylene
ug/L
ND
50
50
30.1
29.5
60
59
33-145
2
Anthracene
ug/L
ND
50
50
39.1
40.6
78
81
1-166
4
Benzo(a)anthracene
ug/L
ND
50
50
54.1
49.7
108
99
33-143
9
Benzo(a)pyrene
ug/L
ND
50
50
53.7
48.6
107
97
17-163
10
Benzo(b)fluoranthene
ug/L
ND
50
50
54.8
47.4
110
95
24-159
14
Benzo(g,h,i)perylene
ug/L
ND
50
50
56.6
50.2
113
100
1-219
12
Benzo(k)fluoranthene
ug/L
ND
50
50
53.6
49.9
107
100
11-162
7
bis(2-Chloroethoxy)methane
ug/L
ND
50
50
43.8
40.2
88
80
33-184
9
bis(2-Chloroethyl) ether
ug/L
ND
50
50
39.5
39.1
79
78
12-158
1
bis(2-Ethylhexyl)phthalate
ug/L
ND
50
50
53.6
49.9
107
100
8-158
7
Butylbenzylphthalate
ug/L
ND
50
50
49.1
48.8
98
98
1-152
1
Chrysene
ug/L
ND
50
50
55.8
50.3
112
101
17-168
10
Di-n-butylphthalate
ug/L
ND
50
50
49.0
48.2
98
96
1-118
2
Di-n-octylphthalate
ug/L
ND
50
50
52.2
48.7
104
97
4-146
7
Dibenz(a,h)anthracene
ug/L
ND
50
50
51.5
47.8
103
96
1-227
8
Diethylphthalate
ug/L
ND
50
50
32.5
34.2
65
68
1-114
5
Dimethylphthalate
ug/L
ND
50
50
30.5
28.8
61
58
1-112
6
Fluoranthene
ug/L
ND
50
50
52.9
51.5
106
103
26-137
3
Fluorene
ug/L
ND
50
50
30.2
30.8
60
62
59-121
2
Hexachloro-1,3-butadiene
ug/L
ND
50
50
32.9
31.1
66
62
24-116
6
Hexachlorobenzene
ug/L
ND
50
50
30.6
31.0
61
62
1-152
1
Hexachlorocyclopentadiene
ug/L
ND
50
50
27AJ
27J
55
54
25-150
Hexachloroethane
ug/L
ND
50
50
24.1
27.9
48
56
40-113
15
Indeno(1,2,3-cd)pyrene
ug/L
ND
50
50
51.1
48.0
102
96
1-171
6
Isophorone
ug/L
ND
50
50
43.5
39.8J
87
80
21-196
N-Nitroso-di-n-propylamine
ug/L
ND
50
50
43.4
42.1
87
84
1-230
3
N-Nitrosodimethylamine
ug/L
ND
50
50
34.4
32.3
69
65
25-150
6
N-Nitrosodiphenylamine
ug/L
ND
50
50
38.7J
38.1J
77
76
25-150
Naphthalene
ug/L
ND
50
50
34.6
32.9
69
66
21-133
5
Nitrobenzene
ug/L
ND
50
50
42.8
38.9
86
78
35-180
9
Pentachlorophenol
ug/L
ND
100
100
ND
85.6
0
86
14-176
M1
Phenanthrene
ug/L
ND
50
50
41.7
40.9
83
82
54-120
2
Results presented on this page are in
the units indicated by the
"Units" column except where
an alternate unit is presented
to the right
of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 38 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
4199543
4199544
MS
MSD
92696567001 Spike
Spike MS
MSD
MS
MSD
% Rec
Parameter
Units
Result Conc.
Conc. Result
Result
% Rec
% Rec
Limits RPD Qual
Phenol
ug/L
ND 50
50 10.91
19.6J
22
39
5-112
Pyrene
ug/L
ND 50
50 53.2
50.5
106
101
52-115 5
2,4,6-Tribromophenol (S)
%
4
72
10-137 SO
2-Fluorobiphenyl (S)
%
51
52
15-120
2-Fluorophenol(S)
%
3
42
10-120 SO
Nitrobenzene-d5 (S)
%
75
75
10-120 D3
Phenol-d6 (S)
%
12
35
10-120
Terphenyl-d14 (S)
%
81
80
11-131
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC.
Page 39 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
QC Batch: 812212 Analysis Method: EPA 625.1
QC Batch Method: EPA 625.1 Analysis Description: 625 MSS
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92696991006
METHOD BLANK: 4205614
Associated Lab Samples: 92696991006
Parameter
Units
Matrix:
Blank
Result
Water
Reporting
Limit
Analyzed
1,2,4-Trichlorobenzene
ug/L
ND
5.0
11/10/23 16:00
2,2'-Oxybis(1-chloropropane)
ug/L
ND
5.0
11/10/23 16:00
2,4,6-Trichlorophenol
ug/L
ND
10.0
11/10/23 16:00
2,4-Dichlorophenol
ug/L
ND
5.0
11/10/23 16:00
2,4-Dimethylphenol
ug/L
ND
10.0
11/10/23 16:00
2,4-Dinitrophenol
ug/L
ND
50.0
11/10/23 16:00
2,4-Dinitrotoluene
ug/L
ND
5.0
11/10/23 16:00
2,6-Dinitrotoluene
ug/L
ND
5.0
11/10/23 16:00
2-Chloronaphthalene
ug/L
ND
5.0
11/10/23 16:00
2-Chlorophenol
ug/L
ND
5.0
11/10/23 16:00
2-Nitrophenol
ug/L
ND
5.0
11/10/23 16:00
3,3'-Dichlorobenzidine
ug/L
ND
10.0
11/10/23 16:00
4,6-Dinitro-2-methyl phenol
ug/L
ND
10.0
11/10/23 16:00
4-Bromophenylphenyl ether
ug/L
ND
5.0
11/10/23 16:00
4-ChIoro-3-methyl phenol
ug/L
ND
5.0
11/10/23 16:00
4-Chlorophenylphenyl ether
ug/L
ND
5.0
11/10/23 16:00
4-Nitrophenol
ug/L
ND
10.0
11/10/23 16:00
Acenaphthene
ug/L
ND
5.0
11/10/23 16:00
Acenaphthylene
ug/L
ND
5.0
11/10/23 16:00
Anthracene
ug/L
ND
5.0
11/10/23 16:00
Benzo(a)anthracene
ug/L
ND
5.0
11/10/23 16:00
Benzo(a)pyrene
ug/L
ND
5.0
11/10/23 16:00
Benzo(b)fluoranthene
ug/L
ND
5.0
11/10/23 16:00
Benzo(g,h,i)perylene
ug/L
ND
5.0
11/10/23 16:00
Benzo(k)fluoranthene
ug/L
ND
5.0
11/10/23 16:00
bis(2-Chloroethoxy)methane
ug/L
ND
10.0
11/10/23 16:00
bis(2-Chloroethyl) ether
ug/L
ND
5.0
11/10/23 16:00
bis(2-Ethylhexyl)phthalate
ug/L
ND
5.0
11/10/23 16:00
Butylbenzylphthalate
ug/L
ND
5.0
11/10/23 16:00
Chrysene
ug/L
ND
5.0
11/10/23 16:00
Di-n-butylphthalate
ug/L
ND
5.0
11/10/23 16:00
Di-n-octylphthalate
ug/L
ND
5.0
11/10/23 16:00
Dibenz(a,h)anthracene
ug/L
ND
5.0
11/10/23 16:00
Diethylphthalate
ug/L
ND
5.0
11/10/23 16:00
Dimethylphthalate
ug/L
ND
5.0
11/10/23 16:00
Fluoranthene
ug/L
ND
5.0
11/10/23 16:00
Fluorene
ug/L
ND
5.0
11/10/23 16:00
Hexachloro-1,3-butadiene
ug/L
ND
5.0
11/10/23 16:00
Hexachlorobenzene
ug/L
ND
5.0
11/10/23 16:00
Hexachlorocyclopentadiene
ug/L
ND
10.0
11/10/23 16:00
Qualifiers
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 40 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
METHOD BLANK: 4205614
Associated Lab Samples: 92696991006
Parameter
Units
Matrix:
Blank
Result
Water
Reporting
Limit
Analyzed
Hexachloroethane
ug/L
ND
5.0
11/10/23 16:00
Indeno(1,2,3-cd)pyrene
ug/L
ND
5.0
11/10/23 16:00
Isophorone
ug/L
ND
10.0
11/10/23 16:00
N-Nitroso-di-n-propylamine
ug/L
ND
5.0
11/10/23 16:00
N-Nitrosodimethylamine
ug/L
ND
5.0
11/10/23 16:00
N-Nitrosodiphenylamine
ug/L
ND
10.0
11/10/23 16:00
Naphthalene
ug/L
ND
5.0
11/10/23 16:00
Nitrobenzene
ug/L
ND
5.0
11/10/23 16:00
Pentachlorophenol
ug/L
ND
10.0
11/10/23 16:00
Phenanthrene
ug/L
ND
5.0
11/10/23 16:00
Phenol
ug/L
ND
5.0
11/10/23 16:00
Pyrene
ug/L
ND
5.0
11/10/23 16:00
2,4,6-Tribromophenol (S)
%
84
10-137
11/10/23 16:00
2-Fluorobiphenyl (S)
%
50
15-120
11/10/23 16:00
2-Fluorophenol (S)
%
49
10-120
11/10/23 16:00
Nitrobenzene-d5 (S)
%
59
10-120
11/10/23 16:00
Phenol-d6 (S)
%
41
10-120
11/10/23 16:00
Terphenyl-d14 (S)
%
108
11-131
11/10/23 16:00
Qualifiers
LABORATORY CONTROL SAMPLE:
Parameter
4205615
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
1,2,4-Trichlorobenzene
ug/L
50
30.9
62
44-142
2,2'-Oxybis(1-chloropropane)
ug/L
50
39.6
79
36-166
2,4,6-Trichlorophenol
ug/L
50
31.6
63
37-144
2,4-Dichlorophenol
ug/L
50
40.7
81
1-191
2,4-Dimethylphenol
ug/L
50
44.9
90
32-119
2,4-Dinitrophenol
ug/L
250
60.5
24
1-181
2,4-Dinitrotoluene
ug/L
50
43.3
87
39-139
2,6-Dinitrotoluene
ug/L
50
41.7
83
50-158
2-Chloronaphthalene
ug/L
50
34.9
70
60-118
2-Chlorophenol
ug/L
50
41.8
84
23-134
2-Nitrophenol
ug/L
50
41.2
82
29-182
3,3'-Dichlorobenzidine
ug/L
100
105
105
1-262
4,6-Dinitro-2-methyl phenol
ug/L
100
53.3
53
1-181
4-Bromophenylphenyl ether
ug/L
50
43.7
87
53-127
4-Chloro-3-methylphenol
ug/L
100
86.9
87
22-147
4-Chlorophenylphenyl ether
ug/L
50
39.4
79
25-158
4-Nitrophenol
ug/L
250
61.3
25
1-132
Acenaphthene
ug/L
50
36.1
72
47-145
Acenaphthylene
ug/L
50
38.3
77
33-145
Anthracene
ug/L
50
46.5
93
1-166
Benzo(a)anthracene
ug/L
50
50.2
100
33-143
Benzo(a)pyrene
ug/L
50
52.3
105
17-163
Qualifiers
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 41 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
LABORATORY CONTROL SAMPLE:
Parameter
4205615
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
Benzo(b)fluoranthene
ug/L
50
52.8
106
24-159
Benzo(g,h,i)perylene
ug/L
50
51.7
103
1-219
Benzo(k)fluoranthene
ug/L
50
51.0
102
11-162
bis(2-Chloroethoxy)methane
ug/L
50
43.0
86
33-184
bis(2-Chloroethyl) ether
ug/L
50
41.7
83
12-158
bis(2-Ethylhexyl)phthalate
ug/L
50
54.5
109
8-158
Butylbenzylphthalate
ug/L
50
54.5
109
1-152
Chrysene
ug/L
50
51.3
103
17-168
Di-n-butylphthalate
ug/L
50
50.4
101
1-118
Di-n-octylphthalate
ug/L
50
55.9
112
4-146
Dibenz(a,h)anthracene
ug/L
50
53.9
108
1-227
Diethylphthalate
ug/L
50
42.6
85
1-114
Dimethylphthalate
ug/L
50
39.4
79
1-112
Fluoranthene
ug/L
50
49.8
100
26-137
Fluorene
ug/L
50
39.3
79
59-121
Hexachloro-1,3-butadiene
ug/L
50
26.1
52
24-116
Hexachlorobenzene
ug/L
50
45.6
91
1-152
Hexachlorocyclopentadiene
ug/L
50
30.0
60
25-150
Hexachloroethane
ug/L
50
26.9
54
40-113
Indeno(1,2,3-cd)pyrene
ug/L
50
50.6
101
1-171
Isophorone
ug/L
50
43.1
86
21-196
N-Nitroso-di-n-propylamine
ug/L
50
45.2
90
1-230
N-Nitrosodimethylamine
ug/L
50
34.9
70
25-150
N-Nitrosodiphenylamine
ug/L
50
43.8
88
25-150
Naphthalene
ug/L
50
34.6
69
21-133
Nitrobenzene
ug/L
50
39.8
80
35-180
Pentachlorophenol
ug/L
100
73.1
73
14-176
Phenanthrene
ug/L
50
46.7
93
54-120
Phenol
ug/L
50
26.4
53
5-112
Pyrene
ug/L
50
52.8
106
52-115
2,4,6-Tribromophenol (S)
%
98
10-137
2-Fluorobiphenyl (S)
%
77
15-120
2-Fluorophenol(S)
%
63
10-120
Nitrobenzene-d5 (S)
%
93
10-120
Phenol-d6 (S)
%
54
10-120
Terphenyl-d14 (S)
%
115
11-131
Qualifiers
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
4205616
4205617
MS
MSD
92697491011
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
1,2,4-Trichlorobenzene
ug/L
ND
83.3
83.3
26.9
25.0
32
30
44-142
7 M1
2,2'-Oxybis(1-chloropropane)
ug/L
ND
83.3
83.3
36.6
39.9
44
48
36-166
9
2,4,6-Trichlorophenol
ug/L
ND
83.3
83.3
70.7
49.0
85
59
37-144
36 R1
2,4-Dichlorophenol
ug/L
ND
83.3
83.3
69.6
58.0
83
70
1-191
18
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC.
Page 42 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
MATRIX SPIKE & MATRIX SPIKE
DUPLICATE:
4205616
4205617
MS
MSD
92697491011
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits RPD Qual
2,4-Dimethylphenol
ug/L
ND
83.3
83.3
104
86.4
125
104
32-119
19 M1
2,4-Dinitrophenol
ug/L
ND
417
417
307
224
74
54
1-181
31 R1
2,4-Dinitrotoluene
ug/L
ND
83.3
83.3
71.9
56.0
86
67
39-139
25
2,6-Dinitrotoluene
ug/L
ND
83.3
83.3
69.5
53.7
83
64
50-158
26
2-Chloronaphthalene
ug/L
ND
83.3
83.3
44.1
34.1
53
41
60-118
26 M1
2-Chlorophenol
ug/L
ND
83.3
83.3
42.0
48.5
50
58
23-134
14
2-Nitrophenol
ug/L
ND
83.3
83.3
50.7
53.2
61
64
29-182
5
3,3'-Dichlorobenzidine
ug/L
ND
167
167
ND
ND
2
4
1-262
4,6-Dinitro-2-methyl phenol
ug/L
ND
167
167
147
141
88
85
1-181
4
4-Bromophenylphenyl ether
ug/L
ND
83.3
83.3
73.5
70.2
88
84
53-127
5
4-Chloro-3-methylphenol
ug/L
ND
167
167
161
142
96
85
22-147
12
4-Chlorophenylphenyl ether
ug/L
ND
83.3
83.3
64.4
43.0
77
52
25-158
40 R1
4-Nitrophenol
ug/L
ND
417
417
262
193
63
46
1-132
31 R1
Acenaphthene
ug/L
ND
83.3
83.3
55.6
39.0
63
43
47-145
35 M1,R1
Acenaphthylene
ug/L
ND
83.3
83.3
53.0
37.4
64
45
33-145
35 R1
Anthracene
ug/L
ND
83.3
83.3
79.6
74.9
96
90
1-166
6
Benzo(a)anthracene
ug/L
ND
83.3
83.3
84.7
82.1
102
99
33-143
3
Benzo(a)pyrene
ug/L
ND
83.3
83.3
84.0
77.8
101
93
17-163
8
Benzo(b)fluoranthene
ug/L
ND
83.3
83.3
85.0
78.4
102
94
24-159
8
Benzo(g,h,i)perylene
ug/L
ND
83.3
83.3
98.1
89.2
118
107
1-219
10
Benzo(k)fluoranthene
ug/L
ND
83.3
83.3
79.7
75.0
96
90
11-162
6
bis(2-Chloroethoxy)methane
ug/L
ND
83.3
83.3
57.2
55.0
69
66
33-184
4
bis(2-Chloroethyl) ether
ug/L
ND
83.3
83.3
37.8
44.7
45
54
12-158
17
bis(2-Ethylhexyl)phthalate
ug/L
ND
83.3
83.3
97.6
87.7
117
105
8-158
11
Butylbenzylphthalate
ug/L
ND
83.3
83.3
95.1
85.4
114
102
1-152
11
Chrysene
ug/L
ND
83.3
83.3
85.1
80.0
102
96
17-168
6
Di-n-butylphthalate
ug/L
ND
83.3
83.3
82.9
76.6
100
92
1-118
8
Di-n-octylphthalate
ug/L
ND
83.3
83.3
106
101
127
121
4-146
4
Dibenz(a,h)anthracene
ug/L
ND
83.3
83.3
96.8
88.5
116
106
1-227
9
Diethylphthalate
ug/L
ND
83.3
83.3
68.9
49.8
83
60
1-114
32 R1
Dimethylphthalate
ug/L
ND
83.3
83.3
66.1
47.8
79
57
1-112
32 R1
Fluoranthene
ug/L
ND
83.3
83.3
82.8
78.8
99
95
26-137
5
Fluorene
ug/L
ND
83.3
83.3
64.2
45.5
73
51
59-121
34 M1,R1
Hexachloro-1,3-butadiene
ug/L
ND
83.3
83.3
22.3
19.1
27
23
24-116
15 M1
Hexachlorobenzene
ug/L
ND
83.3
83.3
76.2
70.7
91
85
1-152
7
Hexachlorocyclopentadiene
ug/L
ND
83.3
83.3
29.0
23.8
35
29
25-150
20
Hexachloroethane
ug/L
ND
83.3
83.3
20.1
18.2
24
22
40-113
10 M1
Indeno(1,2,3-cd)pyrene
ug/L
ND
83.3
83.3
94.3
86.2
113
103
1-171
9
Isophorone
ug/L
ND
83.3
83.3
57.1
53.5
69
64
21-196
6
N-Nitroso-di-n-propylamine
ug/L
ND
83.3
83.3
51.8
54.3
62
65
1-230
5
N-Nitrosodimethylamine
ug/L
ND
83.3
83.3
31.0
40.6
37
49
25-150
27
N-Nitrosodiphenylamine
ug/L
ND
83.3
83.3
79.4
74.6
95
90
25-150
6
Naphthalene
ug/L
89.1
83.3
83.3
89.4
84.6
0
-5
21-133
5 M1
Nitrobenzene
ug/L
ND
83.3
83.3
43.2
45.8
52
55
35-180
6
Pentachlorophenol
ug/L
ND
167
167
210
193
126
116
14-176
9
Phenanthrene
ug/L
6.2
83.3
83.3
82.3
75.3
91
83
54-120
9
Results presented on this page are in
the units indicated by the
"Units" column except where
an alternate unit is presented
to the right
of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 43 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
4205616
4205617
MS
MSD
92697491011
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits RPD Qual
Phenol ug/L
ND
83.3
83.3
28.8
32.1
35
39
5-112 11
Pyrene ug/L
ND
83.3
83.3
85.9
78.4
103
94
52-115 9
2,4,6-Tribromophenol (S) %
125
117
10-137
2-Fluorobiphenyl (S) %
59
46
15-120
2-Fluorophenol(S) %
38
46
10-120
Nitrobenzene-d5(S) %
59
63
10-120
Phenol-d6 (S) %
36
41
10-120
Terphenyl-d14 (S) %
114
105
11-131
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 44 of 68

Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
aceo Huntersville, NC 28078
[phone]
QUALIFIERS
Project: ROCKY RIVER GROCERY
Pace Project No.: 92696991
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TN -The NELAC Institute.
ANALYTE QUALIFIERS
1g Re -extraction conducted in excess of EPA method holding time. Results confirm original analysis performed in hold time.
D3 Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference.
L1 Analyte recovery in the laboratory control sample (LCS) was above QC limits. Results for this analyte in associated
samples may be biased high.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
R1 RPD value was outside control limits.
SO Surrogate recovery outside laboratory control limits.
S3 Surrogate recovery exceeded laboratory control limits. Analyte presence below reporting limits in associated sample.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /14/2023 06:56 PM without the written consent of Pace Analytical Services, LLC. Page 45 of 68

ceo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
ROCKY RIVER GROCERY
92696991
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92696991001
MW-1
EPA 3010
965643
EPA 6010
965872
92696991002
MW-2A
EPA 3010
965643
EPA 6010
965872
92696991003
MW-3A
EPA 3010
965643
EPA 6010
965872
92696991004
MW-5A
EPA 3010
965643
EPA 6010
965872
92696991005
MW-6A
EPA 3010
965643
EPA 6010
965872
92696991006
MW-7
EPA 3010
965643
EPA 6010
965872
92696991007
MW-8
EPA 3010
965643
EPA 6010
965872
92696991008
WSW-4
EPA 3010
965643
EPA 6010
965872
92696991001
MW-1
EPA 625.1
811139
EPA 625.1
811561
92696991002
MW-2A
EPA 625.1
811139
EPA 625.1
811561
92696991003
MW-3A
EPA 625.1
811139
EPA 625.1
811561
92696991004
MW-5A
EPA 625.1
811139
EPA 625.1
811561
92696991005
MW-6A
EPA 625.1
811139
EPA 625.1
811561
92696991006
MW-7
EPA 625.1
812212
EPA 625.1
812496
92696991007
MW-8
EPA 625.1
811139
EPA 625.1
811561
92696991001
MW-1
SM 6200B
811498
92696991002
MW-2A
SM 6200B
811498
92696991003
MW-3A
SM 6200B
811498
92696991004
MW-5A
SM 6200B
811498
92696991005
MW-6A
SM 6200B
811498
92696991006
MW-7
SM 6200B
811498
92696991007
MW-8
SM 6200B
811498
92696991008
WSW-4
SM 6200E
811498
92696991009
TRIP
SM 6200B
811498
Date: 11/14/2023 06:56 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 46 of 68

-V aL C;
Effective Date: 11/14/2022
Laboratory receiving samples:
Asheville ❑ Eden❑ Greenwood ❑ Huntersville [d Raleigh❑ Mechanicsville[—] Atlantan KernPrcuillP-1
Sample Condition Client Name:UpoWO# : 92696991
" Project #: Courier: Race
e Ex ❑UPS ❑USPS ❑Cllenl
El Commercial ❑Other: 11111111111111111111111
92696991
Custody Seal Present? ❑Yes Na seals Intact? ❑Yes ❑No
Packing Material: ❑Bubble Wrap 2fBubble Bags []None ❑ Other
Thermometer:
❑ IR Gun ID: �// Type of Ice: [/Wet ❑Blue
Correction Factor:
Cooler Temp: �_. ,. Add/Subtract('C) D
Cooler Temp Corrected (' ): I. C/'
USDA Regulated Soil ( YN/A, water sample)
Did samples originate in a quarantine zone mthin the United States: CA, NY, or SC
CON
Date/Initials Person Examining Contents:��`
Biological Tissue ozen?
❑Yes ❑No N/A
❑.lane
Temp should be above freezing to 6°C
❑Samples out of temp criteria. Samples an ice, cooling process
has begun
Did samoles oriizlnate from a forvian [mirrfi (;nrrrnMinnally
;check maps)? UYes UNo
inciuding Hawaii and Puerto Rico)? []Yes [:]No
Comments/Discrepancy:
Chain of Custody Present?
Jtf Ycs
❑No
❑N/A
1.
Samples Arrived within Hoid Time?
aes
❑No
[]N/A
2,
Short Hold Time Analysis (<72 hr.)?
❑Yes
VNa
❑N/A
3.
Rush Turn Around Time Requested?
❑Yes
o
❑N/A
4-
Sufficient Volume?
Eryes
[]No
❑N/A
S.
Correct Containers Used?
E'i'eS
❑PIo
❑N/A
6.
-Pace Containers Used?
❑'?es
❑No
❑N/A
Containers Intact?
' yes
❑No
❑N/A
7.
Dissolved analysis: Samples Field Filtered?
❑Yes
00
❑NM
A.
Sample Labels Match COC?
dyes
[]No
❑N/A
9.
-Includes Date/Time/ID/Analysis Matrix:_ W 1
Headspace in VOA Vials (>5-Gmm)? ❑Yes dNo ❑N/n 10
Trip Blank Present? Oyes ❑No ❑N/A 11.
Trip Blank Custody Seals Present? _ ❑Yes &(N0 ❑N/A
MENTS/SAMPLE DISCREPANCY Field Data Required?
CLIENT NOTIFICATION/RESOLUTION
Person contacted:
Project Manager SCURF Review:
Project Manager 5RF Review:
Qualtrax ID: 69614
Lot ID of split containers:
Date/Tune:
Date:
Date:
Page I of 2
No
Page 47 of 68

"race r,
Effective Date: 11/14/2022
*Check mark top half of box if pH and/or dechlorination is verified and Project # WO# : 92696991
within the acceptance range for preservation samples. PM.- BV Due Date: 11/1S/23
Exceptions: VOA, Cotiform,TOC,Oil and Grease, DRO/8015 (water)DOC, LLHg CLIENT: 92—Shield
**Bottom half of box is to list number of bottles
***Check all unpreserved Nitrates for chlorine
w v
x a
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Z Y Z FZ C
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N
C7 41 W -p V V i a n -a d N V U
0.
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ai m x a Y14
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m ro ro 0. ,y O E E Q E '� Q a
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ri N ill„Ny
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m m m m m d COm 3 a a a a a o ❑ a
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Sample ID Type of Preservative pH upon receipt Date preservation useTime preservation Amount of Preservative Lot 4
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Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of thas form will be sent to the Plorlh Carolina D£NR Certification Office (I e.
Out of hold, incorrect preservative, out of temp, incorrect containers.
Qualtrax ID: 69614
Page 2 of 2
Page 48 of 68

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49 of 68

con -test®
A Pace Analytical® Laboratory
39 Spruce Street ` East Longmeadow, MA 01028 ` FAX [phone] " TEL. [phone]
November 14, 2023
Bonnie Vang
Pace Analytical Services - NC
9800 Kincey Avenue, Suite 100
Huntersville, NC 28078
Project Location: Rocky River Grocery
Client Job Number:
Project Number: 92696991
Laboratory Work Order Number: 23K1326
Enclosed are results of analyses for samples as received by the laboratory on November 9, 2023. If you have any questions
concerning this report, please feel free to contact me.
Sincerely,
Rebecca Faust
Project Manager
Page 50 of 68

Table of Contents
Sample Summary
Case Narrative
Sample Results
23K1326-01
23K1326-02
Sample Preparation Information
QC Data
Petroleum Hydrocarbons Analyses - EPH
B357758
Petroleum Hydrocarbons Analyses - VPH
B357779
Flag/Qualifier Summary
Certifications
Chain of Custody/Sample Receipt
3
4
5
5
7
9
10
10
10
12
12
14
15
16
Page 51 of 68

con -test®
A Pace Analytical® Laboratory
39 Spruce Street ` East Longmeadow, MA 01028 ` FAX [phone] " TEL. [phone]
Pace Analytical Services - NC
9800 Kincey Avenue, Suite 100 REPORT DATE: 11/14/2023
Huntersville, NC 28078 PURCHASE ORDER NUMBER:
ATTN: Bonnie Vang
PROJECT NUMBER: 92696991
ANALYTICAL SUMMARY
WORK ORDER NUMBER: 23K1326
The results of analyses performed on the following samples submitted to CON -TEST, a Pace Analytical Laboratory, are found in this report.
PROJECT LOCATION: Rocky River Grocery
FIELD SAMPLE # LAB ID: MATRIX SAMPLE DESCRIPTION TEST SUB LAB
MW-2A 23K1326-01 Water
MW-8 23K1326-02 Water
MADEP EPH rev 2.1
MADEP-VPH-Feb 2018
Rev 2.1
MADEP EPH rev 2.1
MADEP-VPH-Feb 2018
Rev 2.1
Page 52 of 68

con -test®
A Pace Analytical® Laboratory
39 Spruce Street ` East Longmeadow, MA 01028 ` FAX [phone] " TEL. [phone]
CASE NARRATIVE SUMMARY
All reported results are within defined laboratory quality control objectives unless listed below or otherwise qualified in this report.
For method MA VPH, only adjusted hydrocarbon ranges were requested and reported.
For method MA EPH, only hydrocarbon ranges were requested and reported.
Qualifications:
RL-14
MADEP-VPH-Feb 2018 Rev 2.1
Elevated reporting limit due to foaming sample matrix. MA CAM reporting limit not met.
Analyte & Samples(s) Qualified:
23K1326-01 [MW-2A], 23K1326-02[MW-8]
MADEP-VPH-Feb 2018 Rev 2.1
No significant modifications were made to the method. All VPH samples were received preserved properly at pH <2 in the proper containers as specified on the chain -of -custody form
unless specified in this narrative.
Analytical column used for VPH analysis is Restek, Rtx-502.2, 105meter, 0.53mmID, 3um df. Trap used for VPH analysis is Carbopack B/CarboSieveS-III.
The results of analyses reported only relate to samples submitted to Con -Test, a Pace Analytical Laboratory, for testing.
I certify that the analyses listed above, unless specifically listed as subcontracted, if any, were performed under my direction according to the approved methodologies listed in this
document, and that based upon my inquiry of those individuals immediately responsible for obtaining the information, the material contained in this report is, to the best of my
knowledge and belief, accurate and complete.
J
Meghan E. Kelley
Reporting Specialist
Page 53 of 68

con -test®
A Pace Analytical® Laboratory
39 Spruce Street ` East Longmeadow, MA 01028 ` FAX [phone] TEL. [phone]
Project Location: Rocky River Grocery
Sample Description:
Work Order: 23K1326
Date Received: 11/9/2023
Field Sample #: NM-2A
Sampled: 11/2/2023 12:45
SamDle ID: 23K1326-01
SamDle Matrix: Water
Petroleum Hydrocarbons Analyses - EPH
Date
Date/Time
Analyte
Results RL Units Dilution Flag/Qual Method
Prepared
Analyzed
Analyst
C9-C 18 Aliphatics
1100 98 µg/L 1 MADEP EPH rev2.1
11/10/23
11/14/23 0:54
GJB
C 19-C36 Aliphatics
ND 98 µg/L 1 MADEP EPH rev 2.1
11/10/23
11/14/23 0:54
GJB
C11-C22Aromatics
640 98 µg/L 1 MADEP EPH rev2.1
11/10/23
11/14/23 0:54
GJB
Surrogates
% Recovery Recovery Limits Flag/Qual
Chlorooctadecane (COD)
75.6 40-140
11/14/23 0:54
o-Terphenyl(OTP)
79.8 40-140
11/14/23 0:54
2-Bromonaphthalene
102 40-140
11/14/23 0:54
2-Fluorobiphenyl
97.4 40-140
11/14/23 0:54
Page 54 of 68

con -test®
A Pace Analytical® Laboratory
39 Spruce Street ` East Longmeadow, MA 01028 ` FAX [phone] TEL. [phone]
Project Location: Rocky River Grocery
Sample Description:
Work Order:
23K1326
Date Received: 11/9/2023
Field Sample #: NM-2A
Sampled: 11/2/2023 12:45
SamDle ID: 23K1326-01
SamDle Matrix: Water
Sample Flags: RL-14
Petroleum Hydrocarbons Analyses - VPH
Date
Date/Time
Analyte
Results RL Units Dilution Flag/Qual
Method
Prepared
Analyzed
Analyst
C5-C8 Aliphatics
ND 200 µg/L 2
MADEP-VPH-Feb 2018
11/10/23
11/12/23 21:07
KDK
Rev 2.1
C9-C 12 Aliphatics
460 200 µg/L 2
MADEP-VPH-Feb2018
11/10/23
11/12/23 21:07
KDK
Rev 2.1
C9-C10Aromatics
ND 200 µg/L 2
MADEP-VPH-Feb2018
11/10/23
11/12/23 21:07
KDK
Rev 2.1
Surrogates
% Recovery Recovery Limits Flag/Qua]
2,5-Dibromotoluene (FID)
125 70-130
11/12/23 21:07
2,5-Dibromotoluene (PID)
123 70-130
11/12/23 21:07
Page 55 of 68

con -test®
A Pace Analytical® Laboratory
39 Spruce Street ` East Longmeadow, MA 01028 ` FAX [phone] TEL. [phone]
Project Location: Rocky River Grocery
Sample Description:
Work Order: 23K1326
Date Received: 11/9/2023
Field Sample #: NM-8
Sampled: 11/2/2023 14:00
SamDle ID: 23K1326-02
SamDle Matrix: Water
Petroleum Hydrocarbons Analyses - EPH
Date
Date/Time
Analyte
Results RL Units Dilution Flag/Qual Method
Prepared
Analyzed
Analyst
C9-C 18 Aliphatics
1500 98 µg/L 1 MADEP EPH rev2.1
11/10/23
11/14/23 1:12
GJB
C 19-C36 Aliphatics
ND 98 µg/L 1 MADEP EPH rev 2.1
11/10/23
11/14/23 1:12
GJB
C11-C22Aromatics
830 98 µg/L 1 MADEP EPH rev2.1
11/10/23
11/14/23 1:12
GJB
Surrogates
% Recovery Recovery Limits Flag/Qual
Chlorooctadecane (COD)
62.0 40-140
11/14/23 1:12
o-Terphenyl(OTP)
56.9 40-140
11/14/23 1:12
2-Bromonaphthalene
103 40-140
11/14/23 1:12
2-Fluorobiphenyl
99.1 40-140
11/14/23 1:12
Page 56 of 68

con -test®
A Pace Analytical® Laboratory
39 Spruce Street ` East Longmeadow, MA 01028 ` FAX [phone] TEL. [phone]
Project Location: Rocky River Grocery
Sample Description:
Work Order:
23K1326
Date Received: 11/9/2023
Field Sample #: NM-8
Sampled: 11/2/2023 14:00
SamDle ID: 23K1326-02
SamDle Matrix: Water
Sample Flags: RL-14
Petroleum Hydrocarbons Analyses - VPH
Date
Date/Time
Analyte
Results RL Units Dilution Flag/Qual
Method
Prepared
Analyzed
Analyst
C5-C8 Aliphatics
ND 200 µg/L 2
MADEP-VPH-Feb 2018
11/10/23
11/12/23 21:37
KDK
Rev 2.1
C9-C 12 Aliphatics
550 200 µg/L 2
MADEP-VPH-Feb2018
11/10/23
11/12/23 21:37
KDK
Rev 2.1
C9-C10Aromatics
840 200 µg/L 2
MADEP-VPH-Feb2018
11/10/23
11/12/23 21:37
KDK
Rev 2.1
Surrogates
% Recovery Recovery Limits Flag/Qua]
2,5-Dibromotoluene (FID)
122 70-130
11/12/23 21:37
2,5-Dibromotoluene (PID)
124 70-130
11/12/23 21:37
Page 57 of 68

con -test®
A Pace Analytical® Laboratory
39 Spruce Street ` East Longmeadow, MA 01028 ` FAX [phone] " TEL. [phone]
Sample Extraction Data
Prep Method:SW-846 3510C Analytical Method:MADEP EPH rev 2.1
Lab Number [Field ID] Batch Initial [mL] Final [mL] Date
23K1326-01 [MW-2A]
B357758
1020
2.00
11/10/23
23K1326-02 [MW-8]
B357758
1020
2.00
11/10/23
Prep Method:MA VPH
Analytical Method:MADEP-VPH-Feb 2018 Rev 2.1
Lab Number [Field ID]
Batch
Initial [mL]
Final [mL]
Date
23K1326-01 [MW-2A]
B357779
2.5
5.00
11/10/23
23K1326-02 [MW-8]
B357779
2.5
5.00
11/10/23
Page 58 of 68

con -test®
A Pace Analytical® Laboratory
39 Spruce Street ` East Longmeadow, MA 01028 ` FAX [phone] " TEL. [phone]
QUALITY CONTROL
Petroleum Hydrocarbons Analyses - EPH - Quality Control
Reporting Spike Source %REC RPD
Analy[e Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch B357758 - SW-846 3510C
Blank (B357758-BLK1) Prepared: 11/10/23 Analyzed: 11/13/23
C9-C 18 Aliphatics
ND
100
µg/L
C19-C36Aliphatics
ND
100
µg/L
Cll-C22Aromatics
ND
100
µg/L
Acenaphthene
ND
2.0
µg/L
Acenaphthylene
ND
2.0
µg/L
Anthracene
ND
2.0
µg/L
Benzo(a)anthracene
ND
2.0
µg/L
Benzo(a)pyrene
ND
2.0
µg/L
Benzo(b)fluoranthene
ND
2.0
µg/L
Benzo(g,h,i)perylene
ND
2.0
µg/L
Benzo(k)fluoranthene
ND
2.0
µg/L
Chrysene
ND
2.0
µg/L
Dibenz(a,h)anthracene
ND
2.0
µg/L
Fluoranthene
ND
2.0
µg/L
Fluorene
ND
2.0
µg/L
Indeno(1,2,3-cd)pyrene
ND
2.0
µg/L
2-Methylnaphthalene
ND
2.0
µg/L
Naphthalene
ND
2.0
µg/L
Phenanthrene
ND
2.0
µg/L
Pyrene
ND
2.0
µg/L
Naphthalene -aliphatic fraction
ND
2.0
µg/L
2-Methylnaphthalene-aliphatic fraction
ND
2.0
µg/L
Surrogate: Chlorooctadecane (COD)
Surrogate: o-Terphenyl (OTP)
Surrogate:2-Bromonaphthalene
Surrogate:2-Fluorobiphenyl
LCS (B357758-BS1)
91.4
77.8
86.6
86.5
µg/L
µg/L
µg/L
µg/L
100 91.4
100 77.8
100 86.6
100 86.5
Prepared: 11/10/23 Analyzed: 11/13/23
40-140
40-140
40-140
40-140
C9-C 18 Aliphatics
437
100
µg/L
600
76.2
40-140
C19-C36Aliphatics
761
100
µg/L
800
95.2
40-140
Acenaphthene
65.5
2.0
µg/L
100
65.5
40-140
Acenaphthylene
60.8
2.0
µg/L
100
60.8
40-140
Anthracene
71.4
2.0
µg/L
100
71.4
40-140
Benzo(a)anthracene
72.1
2.0
µg/L
100
72.1
40-140
Benzo(a)pyrene
73.1
2.0
µg/L
100
73.1
40-140
Benzo(b)fluoranthene
68.4
2.0
µg/L
100
68.4
40-140
Benzo(g,h,i)perylene
65.2
2.0
µg/L
100
65.2
40-140
Benzo(k)fluoranthene
67.3
2.0
µg/L
100
67.3
40-140
Chrysene
77.6
2.0
µg/L
100
77.6
40-140
Dibenz(a,h)anthracene
68.5
2.0
µg/L
100
68.5
40-140
Fluoranthene
71.8
2.0
µg/L
100
71.8
40-140
Fluorene
68.1
2.0
µg/L
100
68.1
40-140
Indeno(1,2,3-cd)pyrene
66.4
2.0
µg/L
100
66.4
40-140
2-Methylnaphthalene
57.0
2.0
µg/L
100
57.0
40-140
Naphthalene
48.0
2.0
µg/L
100
48.0
40-140
Phenanthrene
70.9
2.0
µg/L
100
70.9
40-140
Pyrene
74.3
2.0
µg/L
100
74.3
40-140
Naphthalene -aliphatic fraction
2.68
2.0
µg/L
100
2.68
0-5
2-Methylnaphthalene-aliphatic fraction
ND
2.0
µg/L
100
0-5
Surrogate: Chlorooctadecane (COD) 86.2 µg/L 100 86.2 40-140
Surrogate: o-Terphenyl (OTP) 68.2 µg/L 100 68.2 40-140
Surrogate:2-Bromonaphthalene 65.1 µg/L 100 65.2 40-140
Page 59 of 68

con -test®
A Pace Analytical® Laboratory
39 Spruce Street ` East Longmeadow, MA 01028 ` FAX [phone] " TEL. [phone]
QUALITY CONTROL
Petroleum Hydrocarbons Analyses - EPH - Quality Control
Reporting Spike Source %REC RPD
Analy[e Result Limit Units Level Result %REC Limits RPD Limit Notes
i7758 - SW-846 3510C
LCS (B357758-BS1) Prepared: 11/10/23 Analyzed: 11/13/23
Surrogate:2-Fluorobiphenyl 83.4 µg/L 100 83.4 40-140
LCS Dup (B357758-BSD1) Prepared: 11/10/23 Analyzed: 11/13/23
C9-C 18 Aliphatics
370
100
µg/L
600
61.6
40-140
21.2
25
C19-C36Aliphatics
632
100
µg/L
800
79.0
40-140
18.6
25
Acenaphthene
76.5
2.0
µg/L
100
76.5
40-140
15.5
25
Acenaphthylene
71.0
2.0
µg/L
100
71.0
40-140
15.4
25
Anthracene
85.1
2.0
µg/L
100
85.1
40-140
17.5
25
Benzo(a)anthracene
86.0
2.0
µg/L
100
86.0
40-140
17.6
25
Benzo(a)pyrene
86.9
2.0
µg/L
100
86.9
40-140
17.2
25
Benzo(k)fluoranthene
81.6
2.0
µg/L
100
81.6
40-140
17.6
25
Benzo(g,h,i)perylene
76.5
2.0
µg/L
100
76.5
40-140
15.9
25
Benzo(k)fluoranthene
79.3
2.0
µg/L
100
79.3
40-140
16.4
25
Chrysene
91.7
2.0
µg/L
100
91.7
40-140
16.7
25
Dibenz(a,h)anthracene
80.9
2.0
µg/L
100
80.9
40-140
16.6
25
Fluoranthene
85.9
2.0
µg/L
100
85.9
40-140
17.9
25
Fluorene
80.4
2.0
µg/L
100
80.4
40-140
16.5
25
Indeno(1,2,3-cd)pyrene
78.9
2.0
µg/L
100
78.9
40-140
17.2
25
2-Methylnaphthalene
67.2
2.0
µg/L
100
67.2
40-140
16.5
25
Naphthalene
58.5
2.0
µg/L
100
58.5
40-140
19.7
25
Phenanthrene
84.5
2.0
µg/L
100
84.5
40-140
17.4
25
Pyrene
87.5
2.0
µg/L
100
87.5
40-140
16.2
25
Naphthalene -aliphatic fraction
ND
2.0
µg/L
100
0-5
2-Methylnaphthalene-aliphatic fraction
ND
2.0
µg/L
100
0-5
Surrogate: Chlorooctadecane (COD) 67.6
Surrogate: o-Terphenyl (OTP) 80.5
Surrogate: 2-Bromonaphthalene 91.2
Surrogate:2-Fluorobiphenyl 94.9
µg/L
100
67.6
40-140
µg/L
100
80.5
40-140
µg/L
100
91.2
40-140
µg/L
100
94.9
40-140
Page 60 of 68

con -test®
A Pace Analytical® Laboratory
39 Spruce Street ` East Longmeadow, MA 01028 ` FAX [phone] " TEL. [phone]
QUALITY CONTROL
Petroleum Hydrocarbons Analyses - VPH - Quality Control
Reporting Spike Source %REC RPD
Analy[e Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch B357779 - MA VPH
Blank (B357779-BLK1) Prepared: 11/10/23 Analyzed: 11/12/23
C5-C8 Aliphatics
ND
100
µg/L
C9-C 12 Aliphatics
ND
100
µg/L
C9-C 10 Aromatics
ND
100
µg/L
Benzene
ND
1.0
µg/L
Butylcyclohexane
ND
1.0
µg/L
Decane
ND
1.0
µg/L
Ethylbenzene
ND
1.0
µg/L
Methyl tert-Butyl Ether (MTBE)
ND
1.0
µg/L
2-Methylpentane
ND
1.0
µg/L
Naphthalene
ND
5.0
µg/L
Nonane
ND
1.0
µg/L
Pentane
ND
1.0
µg/L
Toluene
ND
1.0
µg/L
1,2,4-Trimethylbenzene
ND
1.0
µg/L
2,2,4-Trimethylpentane
ND
1.0
µg/L
m+p Xylene
ND
2.0
µg/L
o-Xylene
ND
1.0
µg/L
Surrogate: 2,5-Dibromotoluene (FID) 36.5 µg/L 40.0 91.3 70-130
Surrogate: 2,5-Dibromotoluene (PID) 35.0 µg/L 40.0 87.5 70-130
LCS (B357779-BS1) Prepared: 11/10/23 Analyzed: 11/12/23
C9-C10 Aromatics
ND
100
µg/L
50.0
*
70-130
Benzene
48.6
1.0
µg/L
50.0
97.3
70-130
Butylcyclohexane
59.3
1.0
µg/L
50.0
119
70-130
Decane
43.3
1.0
µg/L
50.0
86.5
70-130
Ethylbenzene
49.6
1.0
µg/L
50.0
99.2
70-130
Methyl tert-Butyl Ether (MTBE)
47.5
1.0
µg/L
50.0
95.0
70-130
2-Methylpentane
42.0
1.0
µg/L
50.0
104
70-130
Naphthalene
41.6
5.0
µg/L
50.0
83.1
70-130
Nonane
57.5
1.0
µg/L
50.0
115
70-130
Pentane
44.3
1.0
µg/L
50.0
88.6
70-130
Toluene
49.0
1.0
µg/L
50.0
97.9
70-130
1,2,4-Trimethylbenzene
48.5
1.0
µg/L
50.0
96.9
70-130
2,2,4-Trimethylpentane
49.8
1.0
µg/L
50.0
99.7
70-130
m+p Xylene
101
2•0
µg/L
100
101
70-130
o-Xylene
50.6
1.0
µg/L
50.0
101
70-130
Surrogate:2,5-Dibromotoluene (FID) 39.8 µg/L 40.0 99.5 70-130
Surrogate:2,5-Dibromotoluene (PID) 41.6 µg/L 40.0 104 70-130
LCS Dup (B357779-BSD1) Prepared: 11/10/23 Analyzed: 11/12/23
C9-C10Aromatics
ND
100
µg/L
50.0
* 70-130
25
Benzene
48.6
1.0
µg/L
50.0
97.3
70-130
0.0206 25
Butylcyclohexane
57.8
1.0
µg/L
50.0
116
70-130
2.67 25
Decane
42.8
1.0
µg/L
50.0
85.6
70-130
1.05 25
Ethylbenzene
49.5
1.0
µg/L
50.0
99.0
70-130
0.188 25
Methyl tert-Butyl Ether (MTBE)
46.9
1.0
µg/L
50.0
93.8
70-130
1.24 25
2-Methylpentane
50.9
1.0
µg/L
50.0
102
70-130
2.16 25
Naphthalene
41.3
5.0
µg/L
50.0
82.6
70-130
0.662 25
Nonane
56.5
1.0
µg/L
50.0
113
70-130
1.84 25
Pentane
42.3
1.0
µg/L
50.0
84.6
70-130
4.64 25
Toluene
48.9
1.0
µg/L
50.0
97.7
70-130
0.188 25
1,2,4-Trimethylbenzene
47.9
1.0
µg/L
50.0
95.9
70-130
1.10 25
Page 61 of 68

con -test®
A Pace Analytical® Laboratory
39 Spruce Street ` East Longmeadow, MA 01028 ` FAX [phone] " TEL. [phone]
QUALITY CONTROL
Petroleum Hydrocarbons Analyses - VPH - Quality Control
Reporting Spike Source %REC RPD
Analy[e Result Limit Units Level Result %REC Limits RPD Limit Notes
i7779 - MA VPH
LCS Dup (B357779-BSD1) Prepared: 11/10/23 Analyzed: 11/12/23
2,2,4-Trimethylpentane 49.0 1.0 µg/L 50.0 97.9 70-130 1.80 25
m+p Xylene 100 2.0 µg/L 100 100 70-130 0.653 25
o-Xylene 50.2 1.0 µg/L 50.0 100 70-130 0.794 25
Surrogate: 2,5-Dibromotoluene (FID) 44.0
Surrogate: 2,5-Dibromotoluene (PID) 40.8
µg/L
40.0
110
70-130
µg/L
40.0
102
70-130
Page 62 of 68

con -test®
A Pace Analytical® Laboratory
39 Spruce Street ` East Longmeadow, MA 01028 ` FAX [phone] " TEL. [phone]
FLAG/QUALIFIER SUMMARY
* QC result is outside of established limits.
fi Wide recovery limits established for difficult compound.
$ Wide RPD limits established for difficult compound.
# Data exceeded client recommended or regulatory level
ND Not Detected
RL Reporting Limit is at the level of quantitation (LOQ)
DL Detection Limit is the lower limit of detection determined by the MDL study
MCL Maximum Contaminant Level
Percent recoveries and relative percent differences (RPDs) are determined by the software using values in the calculation
which have not been rounded.
No results have been blank subtracted unless specified in the case narrative section.
RL-14 Elevated reporting limit due to foaming sample matrix. MA CAM reporting limit not met.
Page 63 of 68

con -test®
A Pace Analytical® Laboratory
39 Spruce Street ` East Longmeadow, MA 01028 ` FAX [phone] " TEL. [phone]
CERTIFICATIONS
Certified Analyses included in this Report
Analyte Certifications
MADEPEPH rev 2.1 in Water
C9-C18 Aliphatics CT,NC,ME,NH-P
C 19-C36 Aliphatics CT,NC,ME,NH-P
Cl 1-C22 Aromatics CT,NC,ME,NH-P
MADEP-VPH-Feb 2018 Rev 2.1 in Water
C5-C8 Aliphatics CT,NC,ME,NH-P
C9-C12 Aliphatics CT,NC,ME,NH-P
C9-C10 Aromatics CT,NC,ME,NH-P
Con -Test, a Pace Environmental Laboratory, operates under the following certifications and accreditation:
Code
Description
Number
Expires
CT
Connecticut Department of Public Health
PH-0821
12/31/2024
NC
North Carolina Div. of Water Quality
652
12/31/2023
ME
State of Maine
MA00100
06/9/2025
NH-P
New Hampshire Environmental Lab
2557 NELAP
09/6/2024
Page 64 of 68

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Page A of 68

FedEx`' Tracking
DELIVERED
Thursday
1 1 /9/23 at 9:56 AM
Signed for by: L.ARROYO
Obtain proof of delivery
Want updates on this shipment? Enter your email and we will do the rest!
YOUR EMAIL f
Contestlab39
ONE 1111 Page 66 of 68

DC#_Title: ENV-FRM-ELON-0001 v07_Sample Receiving Checklist
uurrtri urvs:ts
Effective Date: 07/13/2023
Log In Back -Sheet
Client A
Project
MCP/RCP Required
Deliverable Package Requirement
Location i� Y -fps. 6r'c�,� (`
PWSID# (When Applicable;�__ �
Arrival Method:
Courier ❑ Fed Ex� Walk In ❑ Other[]
Received 8y / Date / Time ,A1lf, JQ /X
Back -Sheet By /Date /Time 4)-
Temperature Method #-
Temp �< 6° C Actual Temperature .2 1 e)
Rush Samples: Yes / 6 Notify
Short Hold: Yes / Notify
Notes regarding Samples/COC outside of SOP:
Qualtrax ID: 120836
Login Sample Receipt Checklist — (Rejection Criteria Listing
— Using Acceptance Policy) Any False statement will be
brought to the attention of the Client — True or False
True
False
Received on Ice
❑
Received in Cooler
❑,
Custody Seal: DATE TIME ❑
COC Relinquished
❑
COC Sam les Labels A ree :::::A
All Samples in Good Condition
❑
Samples Received within Holding
Time
❑
Is there enough Volume
❑
Proper Media/Container Used
i
❑
Splitting Samples Required
❑
MS/MSD
❑
❑
Trip Blanks
❑.
Lab to Filters
❑ .
COC Legible
ry
❑
COC Inched: (Check all included)
Client E
❑
Analysis (70j'�
Sampler Name
Project u IDs u
Collection Date/Time
All Samples Proper pH: A / ❑ ❑
Additional Container Notes
Note: West Virginia requires all samples to have their
temperature taken. Note any outliers.
Page 1 of 2
Page 67 of 68

I (-),?m L, I DC# Title: ENV-FRM-ELON-0001 v07-Sample Receiving Checklist
I Effective Date: 07/1312023
■■■■■■■■■■■■■■■■■■■■
Unpreserved
Phusphoric
jUnpreserved
fill
Qualtrax ID: 120836
Page 2 of 2
Page 68 of 68

From: Beverly, Trudv
To: Kevin Stachura
Subject: RE: [External] Rocky River Grocery - Incident 13400
Date: Thursday, December 21, 2023 7:42:00 AM
Attachments: imaae001.ona
mage002.png
Received.
Trudy
uePwrvnwR � Lmvn�xrt8nt�14+ry��
Trudy Beverly, L.G.
Hydrogeologist, Division of Waste Management
North Carolina Department of Environmental Quality
UST Section, Mooresville Regional Office
704.235.2182 (Office)
Trudy.Beverly�rc deq.nc.gov
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
Office Mailing Address:
610 East Center Avenue, Suite 301
Mooresville, NC 28115
Branch's Underground Storage Tanks Website Address: htti2s:Hdeg.nc.gov/about/divisions/waste-management/ust
Branch's Above Ground Storage Tanks Website Address: h=s://deq.nc.gov/about/divisions/waste-management/ust/ast-program
INTERACTIVE MAPS WITH DWM SITES AND PERMITTED FACILITIES:
httDs://dea.nc. xov/about/divisions/waste-management/waste-management-rules-data/waste-management-xis-mans
File Review Procedures:
httns://deo.nc. gov/about/divisions/waste-management/ust/flle-review-procedures#mooresville-regional-office
ONLINE ACCESS TO UST SECTION DOCUMENTS (Laserfiche):
h!Ws://deq.ne.gov/about/divisions/waste-management/laserfiche
Document Submittal & UST File Names for Laserfiche Policies:
https:Hfiles.nc.gov/ncdeq/W aste%2OManagement/DWM/UST/WhatsNew/Final-Electronic-Document-Submittal-Policy_12df
httl2s:Hfiles.nc.,gov/ncdeq/W aste%20Mana,gement/DWM/IJST/Corrective%2OAction/UST%20file%20names°/`20for%2OLaserfiche.docx
From: Kevin Stachura <[e-mail]>
Sent: Wednesday, December 20, 2023 3:59 PM
To: Beverly, Trudy <[e-mail]>
Subject: [External] Rocky River Grocery - Incident 13400
CAUTION: External email. Do not click links or open attachments unless verified. Report suspicious emails with the
Report Message button located on your Outlook menu bar on the Home tab.
Hi Trudy,
Attached is a copy of the Rocky River Grocery monitoring report. If you have any questions, please
feel free to contact me.
Thank you,

Kevin Stachura
Env. Scientist 11
QCDG
4301 Taggart Creek Rd., Charlotte, NC 28208
Office 704.394.69131 Cell 704.280.0787
E-mail Kevin.Stachura()cdge.com