NC0024911_Groundwater Monitoring Report October 2019_20191114

oQo \,LPN SEWfggGFo�cP
f
C 9
Qo
o F
sF OOVNrY, 00
Division of Water Resources
Information Processing Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
Information Processing Unit:
Metropolitan Sewerage District
OF BUNCOMBE COUNTY, NORTH CAROLINA
November 14th", 2019
Please find attached the Groundwater Quality Monitoring Reports for the month of October 2019 from
Metropolitan Sewerage District of Buncombe County (MSD). These monitoring report forms have
additional identification on the well ID line, MW-05, MW-06R, MW-07, MW-08R, for ease of reference.
Prior to this sampling period, MW-06R and MW-08R, previously referred to as MW-06 and MW-08, were
re -drilled and renamed as advised by the Asheville Regional Operations section.
Monitoring Well-05 exceeded. allowable limits for pH and manganese. Monitoring Well-06R exceeded
allowable limits for pH, iron and manganese. Monitoring Well-07 was dry. Monitoring Well-08R
exceeded allowable limits for pH, iron and manganese.
Please do not hesitate to contact me at 828-225-8224 with questions regarding the attached reports.
Sincerely,
Roger C. Edwards
Director of Operations & Pretreatment
MSD of Buncombe County
RECEIVE)'
NOV 2 0 2019
InforffmUDn PrQ=^ %eng Unn
DWQ/BOG
1, U
r-.� �,-,, t''J c 5
Nz,i;r C)u�lif Regional Operations
Asheville Regional Office
Protecting Our Natural Resources —
2028 RIVERSIDE DRIVE, ASHEVILLE, NORTH CAROLINA28804 TELEPHONE: [phone] FAX: [phone] WEBSITE: www.msdbc.org

GW-59A COMPLIANCE REPORT FORM Permit # NCO024911
(Submit one each monitoring period ivitb W-59 forms.)
I
Enter date monitoring results were due. (_11/31/2019_) Will this monit ring report (GW-59 and GW-59A)
YE
NO
be submitted after the established due date?
2
Was any required information missing on the GW-59 report forms?
YES
O
IF the answer to question 1 or 2 is "YES" list in the space provided below the well identification number(s) and
explain the problems encountered in obtaining the required information.
3
Are any of the monitor wells in need of repair or maintenance (damaged casing, unlocked or missing cap, missing
YES
O
identification plate, area overgrown, etc.)? Ifthe answer is "Yes", contact the Regional Ojf1cefor guidance.
4
Are any monitored constituents equal to or above the established standards?
YES
NO
If the answer to question 4 is "NO'; skip to section 8.
If the answer to question 4 is "YES" list the affected wells individually with constituent(s) and concentration(s)
exceeding standards in the space provided below:
MW-05 MW-06R MW-07 MW-08R
pH 5.7 pH 6.1 pH 6.3
Manganese 302 ug/L Manganese 12,700 ug/L Manganese 10,400 ug/L
Iron 50,800 ug/L Iron 2,860 ug/L
5
For the constituents identified in question 4 above, have standards been exceeded previously for the
YES
NO
same constituent(s) in the same well(s) in the last two years?
If the answer to question 5 is WQ'" skip to section 8.If the answer to question 5 is 'lYFS", list in the space provi(!ed t o each well with constituent(s) exceeding
standards, concentration(s) repo ed, ;and sample collection dato o a h occurrence (for the last two years).
MW-05
pH 5.8 ... .... ...
Manganese 482 ug/L
Water Quality Regional Operations NOV 2 0 2019
6
Are the monitoring wells listed in ktl 6LV11369bnd the review bot%Vb"on Processing Unk
YES
NO
DW0f80G
If the answer is "YES", a groundwater quality problem may be occurring. CONTACT THE REGIONAL
OFFICE IMMEDIATELY FOR GUIDANCE. If the answer is "NO", monitoring wells may be improperly
located; contact the Regional Office.
7
Is the permittee implementing previously approved actions required by the Division involving this
YES
NO -
groundwater quality problem?
If the answer to question 7 is "YES" describe those actions in the space provided below.
If the answer to question 7 is "NO", contact the Regional Office within 90 day • an evaluation may b
required to determine the impact the wa to disposal -system is having at the w and compliance
b -undaries surroundina this facility, Failure to do so may bi t the t2ormittee to a Notice of Violation
fines. and/ornenalties.
leting this portion (G W-59A) of the monitoring report should sign below and submit this
forms for required wells to the address provided at the top of the current GW-59 form.
edge that the above information was evaluated and the information submitted in this
7(Compliance
ce Report GW-59A) is true and complete to the best of my knowledge.
I vGo(
Si pat a of Permittee (or Authorized Agent) p e
GW-59A 12/8/2003

J
m
U'
rn
�
J K ° m
wo E
3a=E�
c
_
Q
O
Z
N
L
N
O.
® O
o o
V
V
m
E
y
ED
a
N
b
J
U
o
5
it
ivk ivk
ivt
C. E E
w
U
c
UU
4
a
k_>
rw
JQ N.
m
80 ❑❑
E
d
x
Q
E
E
°
E
EE
E
E
z
N
❑
m --m
�.
z u-
EO K
m 6
NQ
�=
C 0 °
°�
N
vo
TC
NpoZU
(j?oo
>-rc..-�-
Z k
E
Q "' v
$
o
d vJ
E°
aw
..
o°
0
v
041>
WOTZ'N
JN
�v90
Q't]Kn
Ern
p<Uoy
N..
z' s
a
0
w'0' J
o
N
o w n
m N
o
K
Ti
S n
IL p v1 O
Q n
w0 a
a m._ ,:
ow�O❑❑❑
W co
a
Z
Z
J
J
J-B'
p1
OI
m m
C0
m
m
m
°�
m
J
m
°�
J
01
0
G1
c°
E
E
E E E
° E
>>
E>>
E
E >>
O
$
° 42
Z
2
❑
fp
a
c C
'
m
q�
N
(N
y
'O L .. C
76 o
❑
N
V
O
O
N
N.
a
d E
oN
c v
�p
e o
0
0
8
m
o$
o
o ry
0
m
0
0
I�
p
O O
a
a
7
Y
L`
it
3
O° O
3
N
Z .uo '
y
Z
N>>
O
p
p
2
Q.
O
2
a
0°
h
m
o
U
m m
Z
U
O
>
.�
4=
O
}3 a
°� U
m
E
'�
y
w
m m
Z
Y
O~
O
a
O
O
Z
m
O m
c
o c
Z
p
rr y
E
U
m
a
2w 2
F
K
y
y
N
� t a
U
v
p
S
Y
o
Z
n 0
U
a
z
0
o
rn Z
o
_
0
"m
❑
n
y
O
o-
�
pi
Oi
p�
n
E
E
E
�
E�
E
E
g
Y
E
E
E
E
y
C
y
Z
S
O
L
a
O
W
b
V f
E
a
=
N d
d q
>
n
Q
pa_
2 m'-' o�
si `o ,onn
ao
o
om
Z
E
W
Q25
o
dQ
O
5
4
a
0oo
0
a
w
iJy
rcc
w
E
OZO
y
U0F
-
z H
o
EW
y
WKZ
m
''NQ
p
a m$
Qa
Y
F- W
FU
2
O
z
r
Nwto
cp_
��
o
0 6
E
w
y
m
.�
..A�
Z z 5 3
°
a
o°
z v
c�
'Za.
Z
.oy
Q
a"
°
m
o
Q�Q
mS
a
J
Z
«
Y
J
m J 0 S� N
E
O y Q
U
O N
6
�O
u'a
€�
o
�,
aw d n
' Em:?Q
o
u,
U'V
LLLLau
U>i
rn330>WgOa
h
O

J
c�
rn
J O a
JD O-Y
N
El
w
o
0
z m
o
o
Y
o
O
z
� 5
013
°
O O
'T
U
o
O OI
m
[O
N
O A
-
.�
o
_ U y d E
Z
o
L f7 E E
c t
c
U
O
y v
v v
v
O Z d d
N
O
pJ,
F}
r
r L
L
W
0❑
c
S
Q
r❑
d
E
d N
E E
N
E
F O.
=❑❑
d
~
r O.
d
N
9
f.K
V O
N
o
W J •• Z
U
y
V
O J
O
O
L
N
nt
T[
LJ
y
Z
pad
�°
E
D
N?>
?
tt
W O
a
Q
N
m
Z
O
J
f :
2
O
W ❑' ❑❑
❑
O P..d+'
6
z Z FI
J
J O)
J
OI
GI
J
J
J
J
J
r
E
E
E
E EE
o
E
o
o
Eo
E
� E
E o
0
O
V
d t-
Z
.Z
❑
N
�
d 0.'
tdi
I
s
N E
N
N W
Y
Q
o
0
0
E
N
,6 d
Lm' 'CO
m '
'� 2 :0
❑
y
N
�-
O
O
W
N
r
d d
>
>
c
m 3
E 3 d
m
Z w
N
w m>>
>_Ud
p
YZi
N
O
N
NvmC
Z
U
o
p
U
mU>E_Y.>5,
°o
o
0
O)
O
OaZ
U
o
rn Z
OEl
L
o
a
c
c
G
N
O
O E
y
E dp
E
E
E
E
E
E
E
E
a
E
d
L
{
}
N E„
E
E
n
ry
c
A C
y_
CD
z
§
0
d N
E
u
Z
v
c
O
m
^
w
p
"d
c
=
rn
G¢¢
N
M
D
E02
$
d
N OI
Y dr
d "O
N
2 OI
m
N
OZO
V
O E
J H
>
y O
L 6 O
N O
A% W
a c m
y
m
o
ul
N
y
0 2G
N
¢
n
E
K
W
d
..
O o
N
d
Q a W o
n
n
U
N
N z
C v�y�
Qi
F O
d d
d' .. O°
Y
.p
U
OF
d
O
�dr �1
Z
KyO
W
Q
N
rc m
.� d
E y
O m z OU
LL
a z F
V
o
v
o
W
F, W
''C
`o
Z
d
K K N !N
O m J
2 'i9
2 �`
N
�'
LL R N=
v :q
L
U
Q`
a
E
Z
Y
¢L)
K
o
N
z� o
w Ew
n
d
N
Q W
~
�Z
LL Ui
_
b
e
t0
E
_
E.. m
v
d
zJ
Z
d d
m v
a io
d a
zo nc o y/aa-EW
pdw
of
dU
U
Hg
d
Z
Z Q
O
�_ o�
02
o
U o
=
'd
a
J .T.
:C �'
U J
m
6 J U L vi
d may
E
O y Q
U
N
n
KO
Q�
v�
o m
¢w v o 0
.2>° ingots
°
(D ii
LL LL
O. LL
U 3
3 3
N
N
K
3
c�

J � N
O
lz
O
w
w
c
O
a
w
O
z
.y N Q'.
O
c
0
C U
L
J
O
w
1
a.
@
uu
c
O
m
m
w 0
a
U
d
aai
aai Q
..
o
p
c
#
# #
#
y
.@
L
_
O
O
Z
E
E
W
w
a
O
o
o
J
Q}
S
L£
u
w
Z
8❑
®❑
c
c
=
Q
E
E E
E
K Z.
p
F
'�
N
#
❑
LD
U
a
? w.
"
w
E
'O
m
v
zw 4a:
a
a
p
E
w
W W
v
0
N
o
d
o
O
a
u
O W
NO
=
N
O
N
U
v
C@
@
y w 2
U
wF-
a
N
J
o
0
S
0
,Z,•
Q
> w u
w
..
`w
Z
F
.o
N
E
'o
Q
.a
m
c
O
u
a
E
E
N
U
C
o
w w
@
Z
o
o
m
e
?
n
Or
O
w
NN'°'w
3
$U
N
U'
W
U>
w p
a
v
N
?
0
z
@
N
p
q
n
O
O
�,!=
i N: �i.
�2
Ofc
O
w
Clo.
w
0❑❑❑
W ,.; I
�
nzc -
w
a
o
z
a
z
p
J
Ol
O)
OJ OI
O)
Ut
OI
OI
O1
W
O)
O) O)
O)
E
E
E E
Em
E
E
>>
E
>>
E
E>>
O
O
�
Z
_V
2
m
_
a
w
N
E
N
V
}
Q
Z
�
W
U
N
L
N
E@
j
a
m
D@=
m
m
N
U
O
w
a
N Yl
o
0
o n
o
0
0
0
0
0
o
n
o
0 0
0
C
N
3
a@@
E
�i
@
Z@
Z
Y
c
o
@
d
-o
Z`
;°
@
a
@
=
o
u
@
Z
0
Z
O
m
c
m
U
o
U
�'
H
U
N
v
j .oc
¢
a
=
Y
N
J
S
O
o
Z
0
c
z
o
L
a
v
❑
o
F
a
c
q
N
-
o
a
C
}
m
a
j
J
J
J
_J
J
t
J
J
m
V
O
N
O
fn
�yJ
o@
01
O
O
ME
M
M
M
M
M
2
M
M
q
N
y
w
o
}
E
E
J
E
E
m
E
J
E
I
E
E
c
m
@
C
'w
8
N
a
Z
a
=
E
a
u
0
L
O
3
O
@
>
c
F-
w
a_
O
E
@
w
m
m
Z
m
c
m
e
N
12
YO
u
v
F°F
a
s
w
e
F-LL
c
@
30
Flo
-
E
N
'z
O
Elo`
ro
o r
o
o
m
o
N
�n
n
a
Y
N
0 0
Z
a
..
W
ZO a
..
mo
a
Q W
8
m
r 6
n
o
o
a
o
eNi
o
0
0 "a
o
yF¢-
O
N
01
N
OO
@`-
la
Co)
NC@
N
Zd
@oE
Z
LLI
Q=
Z0
d
EOvz
N
O
o E
m
w�
w
0
m
NLL
.Loo
`
d
Ei
t;
W
K
O w
J'
?
s
Quw
E
0
o
o
N
QY
Fm-
E
E
d
o
(D Z
w
_
w
Uo
Ea
Z
@
Z
@
u
Z pnMoo
c
@p❑
F-
_o>
a
o
o
w
E
U
U
w
O-
E�
J
—
L
w
n
U�
—
$
@
o
E
m R'
o
m
(9u
LL
LL
a
LL
C)
y3
i�
o:
>
in
0a
N
m
K
m
3
O

J
z
O
w
a
a
O
J
Z
O
K
0
H
N
o�
J QA E
o
o O 2
orb
10
�0'_ o
COm
O
OI D!
U$ v Q
E E
O z m m
$
w K LL J o
o
o
J a p1 o o 90 0
y
v
x w m m m
K u
r o. r:
p
f
c
m
Q ❑
ui E E E E
r :w
KLLQ'
E
U E
g
L
K
m
'o o
o
vi
E
N m
p N
Q p
c
Z 6 n
U if
m
m
N
4l y
m
N
yym
yy
0
N
O O .J N W ?i
IL ¢ 0O
Q
O'
O Q
N
Z
m z
z
E E E
E E
E>;
E>> E E
O
g
wo
Z
Z
❑
N
a
c
m
N
n
E
o
w
o
m �i
L
d m m c
'❑
o
v
o
o roo cny a
E 'q n
d E m m
a
vryry
n
v
vyy cmi' 0
m
N
o n
m 0< m N
W
O d
m
43
m N
O
h
$
O
o
2• #;
o. m a
v_
0
E c
m o
Z z' n.
:•' E
E
E E
m `m c 2 E E m w
C m
o
E 3
N
Z
m
m m
c�
.� .E
m
U m
m m
g
Z
a
i° a E
m .0 m Z
C
Ln o
aYmi m>
°
O �
U m
E U m
m z
a
O
z Z
a Q
,
U
LL m
.E
F
N
m
m
U
U rn n. z
m
u
m
a
U
S Y
F
c
0
9
o 0
Z a
U m e
a
O
z m
rn Z
t
m
0
0
a
c
❑
m
mu
o
a
m
v
J
n
p
f0
?
E
0 0
J
a
Yi
J
m
J J L
m
W
,moo
E
m a;
E E
m m m Or
E
N
C
0
0
Ei E EAa
w
O
Z
S T
m m
E
B
V
O
� m
o
m
y
E
g
q
4
`o
j
Ea
w `u
Z
O
a
no
oy
LL.
.00
mL$
oQONo'O
N
cq
.C-mi
Z
7O
0
Z o
a hi
OE
em
F
0 E
H QCi
re
0t4S
Omn
iQmA
o
mOc Z
09
c
rLU
I}J-. W
w K a
?iz$Omm
O
mrv0o0
m
N o E g 2
Np,QHNE°!
ZJ
Z
Z Q
a
z❑
02
O mQ�Q
U U
m
0
m
KO
U •u
LL
u
c
iW =y n m
Emw!K
❑
N
a U
u
a IL
U�
N �i � O:
j Wm
J❑ d
LL
0
m
U

j
1 y a
`o
y " y
C
N
a Q
W
E
�
0
0
0 �
n r
C
O
N
C
y
o
V
�
O
F
ro
�
U
�^
Y
o
y
(\
E
v
_
19
�
a
a
o
U
s+
i >
O
.. a.�.
.�
____ __
N d
O
J
®.
c�
n
r�
n
M
ti
r
V
E Lm
v

aceAna4llcal
xww.paielabs.com
r
I
October 24, 2019
Mr. Roger Edwards
Metropolitan Sewerage District
2028 Riverside Drive
Asheville, NC 28804
RE: Project: MW'S 10-2-19
Pace Project No.: 92447981
Dear Mr. Edwards:
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on October 02, 2019.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
Revised Report. Field data was corrected for MW-6R.
If you have any questions concerning this report, please feel free to contact me.
Sinc ely,
�2� c
orri Patton
[e-mail]
1(828)254-7176
Project Manager
Enclosures
cc: Ms. Shannon Bergeron, Metropolitan Sewerage District
Ryan Dyson, MSD of Buncombe County, NC
Mr. Chad Ledford, Metropolitan Sewerage District
Mr. Dwayne Martin, Metropolitan Sewerage District
Ms. Cassandra McKnight, MSD of Buncombe County
Mr. Alan Taylor, Metropolitan Sewerage District
'PC P
y REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, L-C. Page 1 of 37

aceAnalytical
w mpawlabs.mo
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
CERTIFICATIONS
Project: MWS 10-2-19
Pace Project No.: 92447981
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
South Carolina Certification #: 99006001
Louisiana/NELAP Certification # LA170028
Florida/NELAP Certification #: E87627
North Carolina Drinking Water Certification #: 37706
Kentucky UST Certification #: 84
North Carolina Field Services Certification #: 5342
VirginiaNELAP Certification #: 460221
North Carolina Wastewater Certification #: 12
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification M E87648
Massachusetts Certification #: M-NC030
North Carolina Drinkinq Water Certification #: 37712
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
Virginia/VELAP Certification #: 460222
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 37

.1-001
aceAnaWical
W ..pacefaftm..
SAMPLE ANALYTE COUNT
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project:
Pace Project No.:
MWS 10-2-19
92447981
Analytts
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92447981001
MW-05
EPA 200.7 Rev 4.41994
DS
10
PASI-A
EPA 245.1 Rev 3.01994
SOO
1
PASI-A
SM 6200B
DLK
63
PASI-C
SM 2540C-2011
SAM2
1
PASI-A
EPA 300.0 Rev 2.1 1993
BRJ
1
PASI-A
EPA 350.1 Rev 2.0 1993
GC
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
1
PASI-A
SM 4500-CI-E-2011
GC
1
PASI-A
SM 531OB-2011
ECH
1
PASI-A
92447981002
MW-06R
EPA 200.7 Rev 4.41994
DS, SH1
10
PASI-A
EPA 245.1 Rev 3.01994
SOO
1
PASI-A
SM 6200B
DLK
63
PASI-C
SM 2540C-2011
SAM2
1
PASI-A
EPA 300.0 Rev 2.1 1993
BRJ
1
PASI-A
EPA 350.1 Rev 2.01993
GC
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
1
PASI-A
SM 4500-CI-E-2011
GC
1
PASI-A
SM 531OB-2011
ECH
1
PASI-A
92447981003
MW-08R
EPA 200.7 Rev 4.4 1994
DS, SH1
10
PASI-A
EPA 245.1 Rev 3.0 1994
SOO
1
PASI-A
SM 6200B
GAW
63
PASI-C .
SM 254OC-2011
SAM2
1
PASI-A
EPA 300.0 Rev 2.1 1993
CDC
1
PASI-A
EPA 350.1 Rev 2.0 1993
GC
1
PASI-A
EPA 353.2 Rev 2.0 1993
MFO
1
PASI-A
SM 4500-CI-E-2011
GC
1
PASI-A
SM 531OB-2011
ECH
1
PASI-A
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 37

aceAnalytical o
w .pacelabscom
ANALYTICAL RESULTS
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: MWS 10-2-19
Pace Project No.: 92447981
Sample: MW-05
Lab ID: 92447981001 Collected: 10/02/1915:30
Received: 10/02/1916:45 Matrix: Water
Parameters
Results
Units
Report Limit
DF
Prepared
Analyzed
CAS No. Qual
Monitoring Well Data
Analytical Method:
Collected By
Mark
1
10/09/19 14:36
Swann
Collected Date
1012/19
1
10/09/19 14:36
Collected Time
15:30
1
10/09/19 14:36
pH
5.7
Std. Units
1
10/09/19 14:36
Temperature
23.4
deg C
1
10/09/19 14:36
Static Water Level
18.05
feet
1
10/09/19 14:36
Specific Conductance
38
umhos/cm
1
10/09/19 14:36
Odor
No odor
1
10/09/19 14:36
Appearance
Clear
1
10/09/19 14:36
200.7 MET ICP
Analytical Method: EPA 200.7
Rev 4.4 1994 Preparation
Method: EPA
200.7 Rev 4.4 1994
Arsenic
ND
ug/L
10.0
1
10/11/1922:46
10115/1923:46
7440-38-2
Barium
15.4
ug/L
5.0
1
10/11/1922:46
10/15/1923:46
7440-39-3
Cadmium
ND
ug/L
1.0
1
10/11/1922:46
10/15/1923:46
7440-43-9
Chromium
ND
ug/L
5.0
1
10/11/1922:46
10/15/1923:46
7440-47-3
Iron
162
ug/L
50.0
1
10/11/1922:46
10/15/1923:46
7439-89-6 BC
Lead
ND
ug/L
5.0
1
10/11/1922:46
10/15/1923:46
7439-92-1
Manganese
302
ug/L
5.0
1
10/11/1922:46
10/15/1923:46
7439-96-5
Selenium
ND
ug/L
10.0
1
10/11/1922:46
10/15/1923:46
7782-49-2
Silver
ND
ug/L
6.0
1
10/1111922:46
10/15/1923:46
7440-22-4
Sodium
ND
ug/L
5000
1
10/11/1922:46
10/15/1923:46
7440-23-5
245.1 Mercury
Analytical Method: EPA 245.1
Rev 3.0 1994 Preparation Method: EPA
245.1 Rev 3.0 1994
Mercury
ND
ug/L
0.20
1
10/06/1917:42
10/07/1916:38
7439-97-6
6200B MSV
Analytical Method:
SM 6200B
Benzene
ND
ug/L
0.50
1
10114/1909:07
71-43-2
Bromobenzene
ND
ug/L
0.50
1
10/14/19 09:07
108-86-1
Bromochloromethane
ND
ug/L
0.50
1
10/14/19 09:07
74-97-5
Bromodichloromethane
ND
ug/L
0.50
1
10114/1909:07
75-27-4
Bromoform
ND
ug/L
0.50
1
10/14/19 09:07
75-25-2
Bromomethane
ND
ug/L
5.0
1
10/14/19 09:07
74-83-9
n-Butylbenzene
ND
ug/L
0.50
1
10/14/19 09:07
104-51-8
sec-Butylbenzene
NO
ug/L
0.50
1
10/14/19 09:07
135-98-8
tert-Butylbenzene
ND
ug/L
0.50
1
10/14/19 09:07
98-06-6
Carbon tetrachloride
ND
ug/L
0.50
1
10/14/19 09:07
56-23-5
Chlorobenzene
ND
ug/L
0.50
1
10/14/19 09:07
108-90-7
Chloroelhane
ND
ug/L
1.0
1
10114/1909:07
75-00-3
Chloroform
ND
ug/L
5.0
1
10/14/19 09:07
67-66-3
Chloromethane
ND
ug/L
1.0
1
10/14/19 09:07
74-87-3
2-Chlorotoluene
NO
ug/L
0.50
1
10/14/19 09:07
95-49-8
4-Chlorotoluene
ND
ug/L
0.50
1
10/14/19 09:07
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
1.0
1
10/14/19 09:07
96-12-8
Dibromochloromethane
ND
ug/L
0.50
1
10/14/19 09:07
124-48-1
1,2-Dibromoethane(EDB)
ND
ug/L
0.50
1
10/14/19 09:07
106-93-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC. Page 4 of 37

1 aceAnalyticalo
w .paaalabsoxn
ANALYTICAL RESULTS
Project: MW'S 10-2-19
Pace Project No.: 92447981
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Sample: MW-05 Lab ID: 92447981001 Collected: 10/02/1915:30 Received: 10/02/1916:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6200B MSV
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
D i ch lorodifluorom ethan e
1,1-Dichloroethane
1,2-Dichloroethane
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-Dich loropropen e
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-Tetrachloroeth ane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1, 1, 2-Trichloroethane
Trichloroethene
Trichlorofluorometh an e
1, 2, 3-Tri ch loropropan e
1, 2,4-Tri m ethylbenzen e
1, 3,5-Trim ethylbenzen e
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogates
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Analytical Method: SM 6200B
90
96
115
ug/L
0.50
1
10/14/19 09:07
74-95-3
ug/L
0.50
1
10/14/19 09:07
95-50-1
ug/L
0.50
1
10114/1909:07
541-73-1
ug/L
0.50
1
10/14/19 09:07
106-46-7
ug/L
0.50
1
10/1411909:07
75-71-8
ug/L
0.50
1
10/14/19 09:07
75-34-3
ug/L
0.50
1
10/14/19 09:07
107-06-2
ug/L
0.50
1
10/14/19 09:07
75-35-4
ug/L
0.50
1
10/14/19 09:07
156-59-2
ug/L
0.50
1
10/14/19 09:07
156-60-5
ug/L
0.50
1
10/14/19 09:07
78-87-5
ug/L
0.50
1
10/14/19 09:07
142-28-9
ug/L
0.50
1
10/14/19 09:07
594-20-7
ug/L
0.50
1
10/14/19 09:07
563-58-6
ug/L
0.50
1
10/14/19 09:07
10061-01-5
ug/L
0.50
1
10/14/19 09:07
10061-02-6
ug/L
0.50
1
10/14/19 09:07
108-20-3
ug/L
0.50
1
10114/1909:07
100-41-4
ug/L
2.0
1
10/14/19 09:07
87-68-3
ug/L
0.50
1
10/14/19 09:07
98-82-6
ug/L
2.0
1
10/14/19 09:07
75-09-2
ug/L
0.50
1
10/14/19 09:07
1634-04-4
ug/L
2.0
1
10/14/19 09:07
91-20-3
ug/L
0.50
1
10/14/19 09:07
103-65-1
ug/L
0.50
1
10/14/19 09:07
100-42-5
ug/L
0.50
1
10/14/19 09:07
630-20-6
ug/L
0.50
1
10/14/19 09:07
79-34-5
ug/L
0.50
1
10/14/19 09:07
127-18-4
ug/L
0.50
1
10/14/19 09:07
108-88-3
ug/L
2.0
1
10114/1909:07
87-61-6
ug/1-
2.0
1
10/14/19 09:07
120-82-1
ug/L
0.50
1
10114/1909:07
71-55-6
ug/L
0.50
1
10/14/19 09:07
79-00-5
ug/L
0.50
1
10114/1909:07
79-01-6
ug/L
1.0
1
10/14/19 09:07
75-69-4
ug/L
0.50
1
10/14/19 09:07
96-18-4
ug/L
0.50
1
10/14/19 09:07
95-63-6
ug/L
0.50
1
10/14/19 09:07
108-67-8
ug/L
1.0
1
10/14/19 09:07
75-01-4
ug/L
1.0
1
10/14/19 09:07
179601-23-1
ug/L
0.50
1
10/14/19 09:07
95-47-6
%
70-130
1
10/14/19 09:07
17060-07-0
%
70-130
1
10/14/19 09:07
460-00-4
%
70-130
1
10/14/19 09:07
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 37

aceAnalytical
www.pacerabs.cnm
ANALYTICAL RESULTS
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: MWS 10-2-19
Pace Project No.: 92447981
Sample: MW-05 Lab ID: 92447981001 Collected: 10/02/1915:30 Received: 10/02/1916:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540C Total Dissolved Solids
Analytical Method: SM 2540C-2011
Total Dissolved Solids
27.0 mg/L 25.0
1
10/08/19 00:07
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.1 1993
Sulfate
4.1 mg/L 1.0
1
10/04/1905:50
14808-79-8
350.1 Ammonia
Analytical Method: EPA 350.1 Rev 2.0 1993
Nitrogen, Ammonia
ND mg/L 0.10
1
10/11/19 19:09
7664-41-7
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0 1993
Nitrogen, Nitrate
0.069 mg/L 0.040
1
10/0211923:46
14797-55-8
4500 Chloride
Analytical Method: SM 4500-CI-E-2011
Chloride
1.3 mg/L 1.0
1
10/09/1920:40
16887-00-6
5310B TOC
Analytical Method: SM 531OB-2011
Total Organic Carbon
NO mg/L 1.0
1
10/04/1905:25
7440-44-0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, -LC. Page 6 of 37

(�52ceAnalyfical
w pamlabsa
ANALYTICAL RESULTS
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: MWS 10-2-19
Pace Project No.: 92447981
Sample: MW-06R
Lab ID: 92447981002 Collected: 10/02/1912:00
Received: 10/02/1916:45 Matrix:Water
Parameters
Results
Units
Report Limit
OF
Prepared
Analyzed
CAS No.
Qua[
Monitoring Well Data
Analytical Method:
Collected By
Mark
1
10/09/19 14:37
Swann
Collected Date
1012119
1
10/09/19 14:37
Collected Time
12:00
1
10/09/19 14:37
pH
6.1
Sid. Units
1
10/09/19 14:37
Temperature
24.0
deg C
1
10/09/19 14:37
Static Water Level
14.47
feet
1
10/09/19 14:37
Specific Conductance
474
umhos/cm
1
10/09/19 14:37
Odor
No odor
1
10/09/19 14:37
Appearance
Clear
1
10/09/19 14:37
200.7 MET ICP
Analytical Method: EPA 200.7
Rev 4.4 1994 Preparation
Method: EPA
200.7 Rev 4.4 1994
Arsenic
NO
ug/L
10.0
1
10/14/19 11:28
10/15/19 08:01
7440-38-2
Barium
76.1
ug/L
5.0
1
10/14/19 11:28
10/15/1908:01
7440-39-3
Cadmium
NO
ug/L
1.0
1
10/14/19 11:28
10/15/1908:01
7440-43-9
Chromium
ND
ug/L
5.0
1
10/1411911:28
10/15/1908:01
7440-47-3
Iron
50800
ug/L
50.0
1
10/14/19 11:28
10/1511908:01
7439-89-6
M1
Lead
NO
ug/L
5.0
1
10/14/19 11:28
10/15/1908:01
7439-92-1
Manganese
12700
ug/L
25.0
5
10/14/19 11:28
10/15/1922:23
7439-96-5
Mt
Selenium
ND
ug/L
10.0
1
10/1411911:28
10/15/1908:01
7782-49-2
Silver
NO
ug/L
5.0
1
1011411911:28
10/15/1908:01
7440-22-4
Sodium
14300
ug/L
5000
1
10/14/19 11:28
10/15/19 08:01
7440-23-5
245.1 Mercury
Analytical Method: EPA 245.1
Rev 3.0 1994 Preparation
Method: EPA
245.1 Rev 3.0 1994
Mercury
ND
ug/L
0.20
1
10/06/1917:42
10/07/1916:40
7439-97-6
6200B MSV
Analytical Method: SM 6200B
Benzene
NO
ug/L
0.50
1
10/14/19 09:25
71-43-2
Bromobenzene
NO
ug/L
0.50
1
10/14/1909:26
108-86-1
Bromochloromethane
NO
ug/L
0.50
1
10/14/19 09:25
74-97-5
Bromodichloromethane
NO
ug/L
0.50
1
10/14/19 09:25
75-27-4
Bromoform
NO
ug/L
0.50
1
10/14/19 09:25
75-25-2
Bromomethane
NO
ug/L
5.0
1
10/14/19 09:25
74-83-9
M1
n-Bulylbenzene
NO
ug/L
0.50
1
10/14/19 09:25
104-51-8
sec-Butylbenzene
NO
ug/L
0.50
1
10/1411909:25
135-98-8
tert-Butylbenzene
ND
ug/L
0.50
1
10/1411909:26
98-06-6
Carbon tetrachloride
NO
ug/L
0.50
1
10/14/19 09:25
56-23-5
Chlorobenzene
NO
ug/L
0.50
1
10/14/19 09:25
108-90-7
Chloroethane
NO
ug/L
1.0
1
10/14/19 09:25
75-00-3
M1
Chloroform
NO
ug/L
5.0
1
10/14/19 09:25
67-66-3
Chloromethane
NO
ug/L
1.0
1
10/14/19 09:25
74-87-3
2-Ch[orotoluene
NO
ug/L
0.50
1
10/14/19 09:25
95-49-8
4-Chlorotoluene
NO
ug/L
0.50
1
10/14/19 09:25
106-43-4
1,2-Dibromo-3-chloropropane
NO
ug/L
1.0
1
10/14/19 09:25
96-12-8
Dibromochloromethane
NO
ug/L
0.50
1
10/14/19 09:25
124-48-1
1,2-Dibromoethane(EDS)
NO
ug/L
0.50
1
10/14/19 09:25
106-93-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, L-C. Page 7 of 37

aceAna4 tical o
xww.pacelabs.com
Project: MW'S 10-2-19
Pace Project No.: 92447981
Sample: MW-06R
Parameters
6200E MSV
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dich lorodifluorometh ane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroelhene
cis-1,2-Dich loroethene
trans-1, 2-Dichloroelhen e
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-Telrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trlchlorofluorometha n e
1,2, 3-Tri chloropro pa ne
1,2, 4-Trim ethyl benzene
1,3,5-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogates
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NO 28804
[phone]
ANALYTICAL RESULTS
Lab ID: 92447981002 Collected: 1010211912:00 Received: 10/02/19 16:45 Matrix: Water
Results Units Report Limit OF Prepared Analyzed CAS No. Qual
Analytical Method: SM 6200B
NO
ug/L
0.50
1
10/14/19 09:25
74-95-3
NO
ug/L
0.50
1
10/14/19 09:25
95-50-1
NO
ug/L
0.50
1
10/14/19 09:25
541-73-1
NO
ug/L
0.50
1
10/14/19 09:25
106-46-7
NO
ug/L
0.50
1
10/14/19 09:25
75-71-8
NO
ug/L
0.50
1
10/14/19 09:25
75-34-3
NO
ug/L
0.50
1
10114/1909:25
107-06-2
NO
ug/L
0.50
1
10/14/19 09:25
75-35-4
NO
ug/L
0.50
1
10/14/19 09:25
156-59-2
NO
ug/L
0.50
1
10/14/19 09:25
156-60-5
NO
ug/L
0.50
1
10/14/19 09:25
78-87-5
NO
ug/L
0.50
1
10/14/19 09:25
142-28-9
NO
ug/L
0.50
1
10/14/19 09:25
594-20-7
NO
ug/L
0.50
1
10/14/19 09:25
563-58-6
NO
ug/L
0.50
1
10/14/19 09:25
10061-01-5
NO
ug/L
0.50
1
10/14/19 09:25
10061-02-6
ND
ug/L
0.50
1
10/14/19 09:25
108-20-3
ND
ug/L
0.50
1
10/14/19 09:25
100-41-4
ND
ug/L
2.0
1
10/14/19 09:25
87.68-3
ND
ug/L
0.50
1
10/14/19 09:25
98-82-8
NO
ug/L
2.0
1
10/14/19 09:25
75-09-2
NO
ug/L
0.50
1
10/14/19 09:25
1634-04-4
NO
ug/L
2.0
1
10/14/19 09:25
91-20-3
ND
ug/L
0.50
1
10/14/19 09:26
103-65-1
ND
ug/L
0.50
1
10/14/19 09:25
100-42-5
ND
ug/L
0.50
1
10/14/19 09:25
630-20-6
NO
ug/L
0.50
1
10/14/19 09:25
79-34-5
ND
ug/L
0.50
1
10/14/19 09:25
127-18-4
ND
ug/L
0.50
1
10/14/19 09:25
108-88-3
NO
ug/L
2.0
1
10/14/19 09:25
87-61-6
ND
ug/L
2.0
1
10/14/19 09:25
120-82-1
NO
ug/L
0.50
1
10/14/19 09:25
71-55-6
NO
ug/L
0.50
1
10/14/19 09:25
79-00-5
NO
ug/L
0.50
1
10/14/19 09:25
79-01-6
NO
ug/L
1.0
1
10/14/19 09:25
75-69-4
NO
ug/L
0.50
1
10/14/19 09:25
96-18-4
NO
ug/L
0.50
1
10/14/19 09:25
95-63-6
NO
ug/L
0.50
1
10/14/19 09:25
108-67-8
NO
ug/L
1.0
1
10/14/19 09:25
75-01-4
NO
ug/L
1.0
1
10/14/19 09:25
179601-23-1
NO
ug/L
0.50
1
10/14/19 09:25
95-47-6
91
%
70-130
1
10/14/19 09:25
17060-07-0
100
%
70-130
1
10/14/19 09:25
460-00-4
ill
%
70-130
1
10/14/19 09:25
2037-26-5
REPORT OF LABORATORY ANALYSIS
M1
M1
M1
M1
This report shall not be reproduced, except in full,
Date: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 37

Pace Analytical Services, LLC
2225 Riverside Dr.
ZeAnalytical' Asheville, NC 28804
..pacelabs.. [phone]
ANALYTICAL RESULTS
Project: MW S 10-2-19
Pace Project No.: 92447981
Sample: MW-06R Lab ID: 92447981002 Collected: 10/02/1912:00 Received: 10/02/1916:45 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual
2540C Total Dissolved Solids
Analytical Method: SM 254OC-2011
Total Dissolved Solids
239 mg/L 25.0
1
10/08/19 00:07
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.1 1993
Sulfate
106 mg/L 2.0
2
10/04/19 09:08
14808-79-8
350.1 Ammonia
Analytical Method: EPA 350.1 Rev 2.0 1993
Nitrogen, Ammonia
0.46 mg/L 0.10
1
10/11/19 19:11
7664-41-7
353.2 Nitrogen, N021NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0 1993
Nitrogen, Nitrate
0.052 mg/L 0.040
1
10/02/1923:44
14797-55-8
4500 Chloride
Analytical Method: SM 4500-CI-E-2011
Chloride
12.5 mg/L 1.0
1
10/09/19 20:41
16887-00-6
5310B TOC
Analytical Method: SM 531OB-2011
Total Organic Carbon
2.3 mg/L 1.0
1
10/04/19 05:36
7440-44-0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 37

aceAnalytical®
w,nvpacelabs.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: MW'S 10-2-19
Pace Project No.: 92447981
Sample: MW-08R
Lab ID: 92447981003 Collected: 10/02/19 14:00
Received: 10/02/19 16:45 Matrix: Water
Parameters
Results
Units
Report Limit
DF
Prepared
Analyzed
CAS No. Dust
Monitoring Well Data
Analytical Method:
Collected By
Mark
1
10/09/19 14:38
Swann
Collected Date
10/2/19
1
10/09/19 14:38
Collected Time
14:00
1
10/09/19 14:38
pry
6.3
Std. Units
1
10/09/19 14:38
Temperature
28.3
deg C
1
10/09/19 14:38
Static Water Level
14.00
feet
1
10/09/19 14:38
Specific Conductance
320
umhos/cm
1
10/0911914:38
Odor
No odor
1
10/09/19 14:38
Appearance
Clear
1
10/09/19 14:38
200.7 MET ICP
Analytical Method: EPA 200.7
Rev 4.4 1994 Preparation
Method: EPA
200.7 Rev 4.4 1994
Arsenic
NO
ug/L
10.0
1
10/14/19 11:28
10/15/19 08:10
7440-38-2
Badum
32.4
ug/L
5.0
1
10/14/19 11:28
10/15/19 08:10
7440-39-3
Cadmium
NO
ug/L
1.0
1
10/14/19 11:28
10/1511908:10
7440-43-9
Chromium
NO
ug/L
5.0
1
10/14/19 11:28
10/15/19 08:10
7440-47-3
Iron
2860
ug/L
50.0
1
10/14/19 11:28
10/15/19 08:10
7439-89-6
Lead
NO
ug/L
5.0
1
10/14/19 11:28
10/15/19 08:10
7439-92-1
Manganese
10400
ug/L
25.0
5
10/14/19 11:28
10/15/19 22:33
7439-96-5
Selenium
NO
ug/L
10.0
1
10/14/19 11:28
10/15/19 08:10
7782-49-2
Silver
NO
ug/L
5.0
1
10/14/19 11:28
10/15/19 08:10
7440-22-4
Sodium
35200
ug/L
5000
1
10/14/19 11:28
10/15/19 08:10
7440-23-5
245.1 Mercury
Analytical Method: EPA 245.1
Rev 3.0 1994 Preparation
Method: EPA
245.1 Rev 3.0 1994
Mercury
NO
ug/L
0.20
1
10/0611917:42
10/07/1916:47
7439-97-6
6200B MSV
Analytical Method: SM 6200B
Benzene
NO
ug/L
0.50
1
10/14/19 23:26
71-43-2 M1
Bromobenzene
NO
ug/L
0.50
1
10/14/19 23:26
108-86-1
Bromochloromethane
NO
ug/L
0.50
1
10/14/19 23:26
74-97-5
Bromodichloromethane
NO
ug/L
0.50
1
10/14/19 23:26
75-27.4
Bromoform
NO
ug/L
0.50
1
10/14/19 23:26
75-25-2
Bromomethane
NO
ug/L
5.0
1
10/14/19 23:26
74-83-9
n-Butylbenzene
NO
ug/L
0.50
1
10/14/19 23:26
104-51-8
sec-Butylbenzene
NO
ug/L
0.50
1
10/14/19 23:26
135-98-8
tert-Butylbenzene
NO
ug/L
0.50
1
10/14/19 23:26
98-06-6
Carbon tetrachloride
NO
ug/L
0.50
1
10/14/19 23:26
56-23-5
Chlorobenzene
NO
ug/L
0.50
1
10/14/19 23:26
108-90-7
Chloroethane
NO
ug/L
1.0
1
10/14/19 23:26
75-00-3
Chloroform
NO
ug/L
5.0
1
10/14/19 23:26
67-66-3
Chloromethane
NO
ug/L
1.0
1
10/14/19 23:26
74-87-3
2-Chlorotoluene
NO
ug/L
0.50
1
10/14/19 23:26
95-49-8
4-Chlorotoluene
NO
ug/L
0.50
1
10/14/19 23:26
106-43-4
1,2-Dibromo-3-chloropropane
NO
ug/L
1.0
1
10/14/19 23:26
96-12-8
Dibromochloromethane
NO
ug/L
0.50
1
10/14/19 23:26
124-48-1
1,2-Dibromoethane(EDB)
NO
ug/L
0.50
1
10/14/19 23:26
106-93-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 37

PaceAnaly#ical
wnw.pauelabs.Nm
Project: MWS 10-2-19
Pace Project No.: 92447981
Sample: MW-08R
Parameters
6200E MSV
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorod ifl uorom ethane
1,1-Dichloroethane
1,2-Dichloroethane
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-Tetrach loroethane
1,1, 2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofl uoromethane
1,2,3-Trichloropropan e
1,2,4-Tri methyl benzen e
1,3,5-Tri m ethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogates
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NO 28804
[phone]
ANALYTICAL RESULTS
Lab ID: 92447981003 Collected: 10/02/1914:00 Received: 10/02/19 16:45 Matrix: Water
Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Analytical Method: SM 6200B
ND
ug/L
0.50
1
10/14/19 23:26
74-95-3
ND
ug/L
0.50
1
10/14/19 23:26
95-50-1
ND
ug/L
0.50
1
10/14/19 23:26
541-73-1
ND
ug/L
0.50
1
10/14/19 23:26
106-46-7
ND
ug/L
0.50
1
10/14/19 23:26
75-71-8
ND
ug/L
0.50
1
10114/1923:26
75-34-3
ND
ug/L
0.50
1
10/14/19 23:26
107-06-2
ND
ug/L
0.50
1
10/14/19 23:26
75-35-4
ND
ug/L
0.50
1
10/14/19 23:26
156-59-2
ND
ug/L
0.50
1
10/14/19 23:26
156-60-5
ND
ug/L
0.50
1
10/14/19 23:26
78-87-5
ND
ug/L
0.50
1
10/14/19 23:26
142-28-9
ND
ug/L
0.50
1
10/14/19 23:26
594-20-7
ND
ug/L
0.50
1
10/14/19 23:26
563-58-6
ND
ug/L
0.50
1
10/14/19 23:26
10061-01-5
ND
ug/L
0.50
1
10/14/19 23:26
10061-02-6
ND
ug/L
0.50
1
10/14/19 23:26
108-20-3
M1
ND
ug/L
0.50
1
10/14/19 23:26
100-41-4
M1
ND
ug/L
2.0
1
10/14/19 23:26
87-68-3
ND
ug/L
0.50
1
10/1411923:26
98-82-8
ND
ug/L
2.0
1
10/14/19 23:26
75-09-2
ND
ug/L
0.50
1
10/14/19 23:26
1634-04-4
ND
ug/L
2.0
1
10/14/19 23:26
91-20-3
ND
ug/L
0.50
1
10/14/19 23:26
103-65-1
ND
ug/L
0.50
1
10/14/19 23:26
100-42-5
ND
ug/L
0.50
1
10/14/19 23:26
630-20-6
ND
ug/L
0.50
1
10/14/19 23:26
79-34-5
ND
ug/L
0.50
1
1011411923:26
127-18-4
ND
ug/L
0.50
1
10/14/19 23:26
108-88-3
M1
ND
ug/L
2.0
1
10/14/19 23:26
87-61-6
ND
ug/L
2.0
1
10/14/19 23:26
120-82-1
ND
ug/L
0.50
1
10/14/19 23:26
71-55-6
ND
ug/L
0.50
1
10/14/19 23:26
79-00-5
ND
ug/L
0.50
1
10/14/19 23:26
79-01-6
ND
ug/L
1.0
1
10114/1923:26
75-69-4
ND
ug/L
0.50
1
10/14/19 23:26
96-18-4
ND
ug/L
0.50
1
10/14/19 23:26
95-63-6
ND
ug/L
0.50
1
10/14/19 23:26
108-67-8
ND
ug/L
1.0
1 -
10/14/19 23:26
75-01-4
ND
ug/L
1.0
1
10/14/19 23:26
179601-23-1
M1
ND
ug/L
0.50
1
10114/1923:26
95-47-6
M1
100
%
70-130
1
10/14/19 23:26
17060-07-0
99
%
70-130
1
10/14/19 23:26
460-00-4
103
%
70-130
1
10/14/19 23:26
2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, L-C. Page 11 of 37

ZaceAnalytica!
w .pvwlaba w.
ANALYTICAL RESULTS
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: MWS 10-2-19
Pace Project No.: 92447981
Sample: MW-08R Lab ID: 92447981003 Collected: 10/02/19 14:00 Received: 10/02/1916:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540C Total Dissolved Solids
Analytical Method: SM 2540C-2011
Total Dissolved Solids
144 mg/L 25.0
1
10/08/19 00:07
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.1 1993
Sulfate
12.6 mg/L 1.0
1
10/04/1904:02
14808-79-8
350.1 Ammonia
Analytical Method: EPA 350.1 Rev 2.0 1993
Nitrogen, Ammonia
0.10 mg/L 0.10
1
10/11/19 19:12
7664-41-7
353.2 Nitrogen, NO2/NO3 unpres
Analytical Method: EPA 353.2 Rev 2.0 1993
Nitrogen, Nitrate
ND mg/L 0.040
1
10/02/1923:45
14797-55-8
4500 Chloride
Analytical Method: SM 4500-CI-E-2011
Chloride
20.9 mg/L 1.0
1
10/09/19 20:42
16887-00-6
5310B TOC
Analytical Method: SM 531OB-2011
Total Organic Carbon
2.2 mg/L 1.0
1
10/04/19 06:14
7440-44-0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC. Page 12 of 37

aceAnalXical
w pawlabs.00m
ANALYTICAL RESULTS
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: MWS 10-2-19
Pace Project No.: 92447981
Sample: MW-07 Lab ID: 92447981004 Collected: 10/02/1913:45 Received: 10/02/1916:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Monitoring Well Data Analytical Method
Collected By
Mark
1
10/09/19 14:39
Swann
Collected Date
1012119
1
10/09/19 14:39
Collected Time
13:45
1
10/09/19 14:39
Static Water Level
DRY feet
1
10/09/19 14:39
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, L-C. Page 13 of 37

aceAnalytical
wwwpacelabs.cdm
QUALITY CONTROL DATA
Project: MWS 10-2-19
Pace Project No.: 92447981
QC Batch: 501853 Analysis Method: EPA 245.1 Rev 3.0 1994
QC Batch Method: EPA 245.1 Rev 3.0 1994 Analysis Description: 245.1 Mercury
Associated Lab Samples: 92447981001, 92447981002, 92447981003
METHOD BLANK: 2698783 Matrix: Water
Associated Lab Samples: 92447981001, 92447981002, 92447981003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Mercury ug/L ND 0.20 10/07/1915:50
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
LABORATORY CONTROL SAMPLE: 2698784
Spike LCS LCS % Rae
Parameter Units Cone. Result % Rae Limits Qualifiers
Mercury ug/L 2.5 2.4 95 85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2698785 2698786
MS MSD
92447913002 Spike Spike MS MSD MS MSD % Rae
Parameter Units Result Cone. Cone. Result Result % Rae % Rec Limits RPD Qual
Mercury ug/L ND 2.5 2.5 2.4 2.5 97 99 70-130 1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2698787 2698788
MS MSD
92448067002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Cone. Cone. Result Result % Rae % Rae Limits RPD Qual
Mercury ug/L ND 2.5 2.5 2.4 2.4 95 96 70-130 1
Results presented on this page are in the units indicated by the "Unite" 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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, L-C.
Page 14 of 37

aceAnalytical
wwwpabelabs.com
QUALITY CONTROL DATA
Project: MW'S 10-2-19
Pace Project No.: 92447981
QC Batch: 503205 Analysis Method: EPA 200.7 Rev 4.4 1994
QC Batch Method: EPA 200.7 Rev 4.4 1994 Analysis Description: 200.7 MET
Associated Lab Samples: 92447981001
METHOD BLANK: 2705096
Associated Lab Samples: 92447981001
Parameter Units
Arsenic
ug/L
Barium
ug/L
Cadmium
ug/L
Chromium
ug/L
Iron
ug/L
Lead
ug/L
Manganese
ug/L
Selenium
ug/L
Silver
ug/L
Sodium
ug/L
Matrix: Water
Blank
Result
Reporting
Limit
Analyzed Qualifiers
ND
10.0
10/15/1913:30
NO
5.0
10115/1913:30
NO
1.0
10/15/1913:30
ND
5.0
10/15/1913:30
ND
50.0
10/15/1913:30 BC
ND
5.0
10/1511913:30
NO
5.0
10/15/1913:30
NO
10.0
10/15/1913:30
ND
5.0
1011511913:30
ND
5000
10/15/1913:30
Pace Analytical services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
LABORATORY CONTROL SAMPLE:
Parameter
2705097
Units
Spike
Conc.
LCS
Result
LCS
% Rec
%Rae
Limits Qualifiers
Arsenic
ug/L
500
492
98
85-115
Barium
ug/L
500
489
98
85-115
Cadmium
ug/L
500
489
98
85-115
Chromium
ug/L
500
484
97
85-115
Iron
ug/L
5000
4600
92
85-115 BC
Lead
ug/L
500
496
99
85-115
Manganese
ug/L
500
488
98
85-115
Selenium
ug/L
500
492
98
85-115
Silver
ug/L
250
247
99
85-115
Sodium
ug/L
5000
4860J
97
85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2705098
2705099
MS
MSD
2624014001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Arsenic
ug/L
ND
500
500
473
480
94
96
70-130
2
Barium
ug/L
ND
500
500
492
497
97
98
70-130
1
Cadmium
ug/L
ND
500
500
478
481
96
96
70-130
1
Chromium
ug/L
ND
500
500
477
478
95
96
70.130
0
Iron
ug/L
ND
5000
5000
5140
5180
102
103
70-130
1
Lead
ug/L
ND
500
500
463
462
93
92
70-130
0
Manganese
ug/L
44.5
500
500
515
516
94
94
70-130
0
Selenium
ug/L
ND
500
500
481
488
96
98
70-130
1
Silver
ug/L
ND
250
250
254
255
102
102
70-130
0
Results presented on (his page are in the units Ind tested by the "Units" column except where an alternate unit is presented to the right of the Mail It.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Dale: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC.
Page 15 of 37

ace Analyticalo
wvraypaielaba:ctlrp
QUALITY CONTROL DATA
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: MW S 10-2-19
Pace Project No.: 92447981
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2705098 2705099
MS MSD
2624014001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Sodium ug/L 89600 5000 5000 95900 95400 125 117 70-130 0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2705100
MS
92447917001 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
2705101
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits
RPD Qual
Arsenic
ug/L
ND
500
500
496
494
99
98
70-130
0
Barium
ug/L
7.3
500
500
482
475
95
94
70-130
1
Cadmium
ug/L
ND
500
500
485
482
97
96
70-130
0
Chromium
ug/L
ND
500
500
471
466
94
93
70-130
1
Iron
ug/L
0.089
5000
5000
4800
4740
94
93
70-130
1 BC
mg/L
Lead
ug/L
ND
500
500
483
480
97
96
70-130
1
Manganese
ug/L
57.8
500
500
531*
526
95
94
70-130
1
Selenium
ug/L
ND
500
500
511
509
102
102
70-130
0
Silver
ug/L
ND
250
250
254
253
102
101
70-130
1
Sodium
ug/L
7240
5000
5000
12100
12000
97
95
70-130
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: 10/24/2019 03:09 PM without the written consent of Pace Analytical services, LLC.
Page 16 of 37

' aceAnalytical
w ..paie/abs.wm
QUALITY CONTROL DATA
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: MW S 10-2-19
Pace Project No.: 92447981
QC Batch: 503333
Analysis Method: EPA 200.7 Rev 4.4 1994
QC Balch Method: EPA 200.7 Rev
4.4 1994
Analysis Description: 200.7 MET
Associated Lab Samples: 92447981002,
92447981003
METHOD BLANK: 2705433
Matrix: Water
Associated Lab Samples: 92447981002,
92447981003
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed
Qualifiers
Arsenic
ug/L
ND 10.0
10/1511907:54
Barium
ug/L
NO 5.0
10/15/19 07:54
Cadmium
ug/L
NO 1.0
10/15/19 07:54
Chromium
ug/L
NO 5.0
10/15/19 07:54
Iron
ug/L
ND 50.0
10/15/19 07:54
Lead
ug/L
NO 5.0
10/1511907:54
Manganese
ug/L
ND 5.0
10/15/19 07:54
Selenium
ug/L
NO 10.0
10/15/19 07:54
Silver
ug/L
ND 5.0
10/15/19 07:54
Sodium
ug/L
NO 5000
10/15/19 07:54
LABORATORY CONTROL SAMPLE:
2705434
Spike
LCS
LCS %
Rec
Parameter
Units
Cone.
Result
%Rec Limits
Qualifiers
Arsenic
ug/L
500
499
100
85-115
Barium
ug/L
500
487
97
85-115
Cadmium
ug/L
500
492
98
85-115
Chromium
ug/L
500
498
100
85-115
Iron
ug/L
5000
4710
94
85-115
Lead
ug/L
500
508
102
85-115
Manganese
ug/L
500
505
101
85-115
Selenium
ug/L
500
493
99
85-115
Silver
ug/L
250
251
100
85-115
Sodium
ug/L
5000
4910J
98
85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2705435
2705436
MS
MSD
92447981002
Spike
Spike MS
MSD MS
MSD
% Rae
Parameter
Units Result
Cone.
Cone. Result
Result % Rae % Rec
Limits RPD Qual
Arsenic
ug/L NO
500
500 488
485
96
96
70-130
1
Barium
ug/L 76.1
500
500 526
518
90
88
70-130
2
Cadmium
ug/L NO
500
500 466
458
93
92
70-130
2
Chromium
ug/L NO
500
500 449
437
90
87
70-130
3
Iron
ug/L 50800
5000
5000 53200
53700
48
58
70-130
1 M1
Lead
ug/L ND
500
500 470
464
93
92
70-130
1
Manganese
ug/L 12700
500
500 12400
13000
-52
57
70-130
4 M1
Selenium
ug/L ND
500
500 493
491
97
97
70-130
0
Silver
ug/L NO
250
250 248
242
98
96
70-130
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: 10/24/2019 03:09 PM
without the written consent of Pace Analytical
Services, LLC.
Page 17 of 37

ZeAnalyficalo
wwwpacefabs.com
QUALITY CONTROL DATA
Project: MWS 10-2-19
Pace Project No.: 92447981
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2705435 2705436
MS MSD
92447981002 Spike Spike MS MSD MS MSD % Rae
Parameter Units Result Cone. Cone. Result Result % Rae % Rae Limits RPD Qual
Sodium ug/L 14300 5000 5000 18600 18600 84 86 70-130 0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2705437
MS
92448137001 Spike
Parameter Units Result Cone.
MSD
Spike
Cone.
2705438
MS
Result
MSD
Result
MS
% Rae
MSD
% Rae
% Rae
Limits
RPD Qual
Arsenic
ug/L
0.0105
500
500
509
509
101
101
70-130
0
mg/L
Barium
ug/L
0.024
500
500
492
487
94
93
70-130
1
mg/L
Cadmium
ug/L
0.00105
500
500
486
481
97
96
70-130
1
mg/L
Chromium
ug/L
0.00505
500
500
465
460
93
92
70-130
1
mg/L
Iron
ug/L
0.37
5000
5000
5060
5040
94
94
70-130
0
mg/L
Lead
ug/L
0.00505
500
500
479
474
96
94
70-130
1
mg/L
Manganese
ug/L
0.016
500
500
484
483
94
93
70-130
0
mg/L
Selenium
ug/L
0.0105
500
500
520
515
103
102
70-130
1
mg/L
Silver
ug/L
0.00505
250
250
253
252
101
101
70-130
0
mg/L
Sodium
ug/L
44.7
5000
5000
47900
49100
63
87
70-130
2 M1
mg/L
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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, L-C.
Page 18 of 37

(�;ZeAnalyfical-
wew.paoilabsooso
QUALITY CONTROL DATA
Project: MWS 10-2-19
Pace Project No.: 92447981
QC Batch: 503296
Analysis Method:
SM 6200B
QC Batch Method: SM 6200B
Analysis Description:
6200B MSV
Associated Lab Samples: 92447981001, 92447981002
METHOD BLANK: 2705348
Matrix: Water
Associated Lab Samples: 92447981001, 92447981002
Blank Reporting
Parameter
Units
Result Limit
Analyzed
1,1,1,2-Tetrachloroelhane
ug/L
ND
0.50
10/14/19 00:17
1,1,1-Trichloroethane
ug/L
ND
0.50
10/14/19 00:17
1,1,2,2-Tetrachloroethane
ug/L
ND
0.50
10/14/19 00:17
1,1,2-Trichloroethane
ug/L
ND
0.50
10/1411900:17
1,1-Dichloroethane
ug/L
ND
0.50
10/14/19 00:17
1,1-Dichioroethene
ug/L
ND
0.50
10/14/19 00:17
1,1-Dichloropropene
ug/L
ND
0.50
10/14/19 00:17
1,2,3-Trichlorobenzene
ug/L
ND
2.0
10/14/19 00:17
1,2,3-Trichloropropane
ug/L
ND
0.50
10/14/19 00:17
1,2,4-Trichlorobenzene
ug/L
NO
2.0
10/14/19 00:17
1,2,4-Trimethylbenzene
ug/L
NO
0.50
10/14/19 00:17
1,2-Dibromo-3-chioropropane
ug/L
ND
1.0
10/14/19 00:17
1,2-Dibromoethane (EDB)
ug/L
ND
0.50
10/14/19 00:17
1,2-Dichlorobenzene
ug/L
ND
0.50
10/14/19 00:17
1,2-Dichloroethane
ug/L
ND
0.50
1011411900:17
1,2-Dichloropropane
ug/L
ND
0.50
10/14/19 00:17
1,3,5-Trimethylbenzene
ug/L
ND
0.50
10/14/19 00:17
1,3-Dichlorobenzene
ug/L
NO
0.50
10/14/19 00:17
1,3-Dichloropropane
ug/L
ND
0,50
10/14/19 00:17
1,4-Dichlorobenzene
ug/L
NO
0.50
10/14/19 00:17
2,2-Dichloropropane
ug/L
ND
0.50
10/14/19 00:17
2-Chlorotoluene
ug/L
ND
0.50
10/14/19 00:17
4-Chlorotoluene
ug/L
ND
0.50
10/14/19 00:17
Benzene
ug/L
ND
0.50
10/14/19 00:17
Bromobenzene
ug/L
ND
0.50
10/14/19 00:17
Bromochloromelhane
ug/L
ND
0.50
10/14/19 00:17
Bromodichloromethane
ug/L
ND
0.50
10/14/19 00:17
Bromoform
ug/L
NO
0.50
10/14/19 00:17
Bromomethane
ug/L
NO
5.0
10/14/19 00:17
Carbon tetrachloride
ug/L
NO
0.50
10/14/19 00:17
Chlorobenzene
ug/L
ND
0.50
10/14/19 00:17
Chloroethane
ug/L
ND
1.0
10/14/19 00:17
Chloroform
ug/L
ND
5.0
10/14/19 00:17
Chloromethane
ug/L
ND
1.0
10114/1900:17
cis-1,2-Dichloroethene
ug/L
ND
0.50
10/14/19 00:17
cis-1,3-Dichloropropene
ug/L
NO
0.50
10/1411900:17
Dibromochloromethane
ug/L
ND
0.50
10/14/19 00:17
Dibromomethane
ug/L
ND
0.50
10/14/19 00:17
Dichlorodifluoromethane
ug/L
ND
0.50
10/14/19 00:17
Diisopropyl ether
ug/L
ND
0.50
10/14/19 00:17
Ethyibenzene
ug/L
ND
0.50
10/14/19 00:17
Qualifiers
Pace Analytical services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
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,
Dale: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC.
Page 19 of 37

• aceAnalyiical®
.pacelabs com
QUALITY CONTROL DATA
Project: MWS 10-2-19
Pace Project No.: 92447981
METHOD BLANK: 2705348
Matrix:
Water
Associated Lab Samples: 92447981001, 92447981002
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed
Hexachloro-1,3-butadiene
ug/L
ND
2.0
10/14/19 00:17
Isopropylbenzene (Cumene)
ug/L
ND
0.50
10/14/19 00:17
m&p-Xylene
ug/L
ND
1.0
10/14/19 00:17
Methyl-tert-butyl ether
ug/L
ND
0.50
10/14/19 00:17
Methylene Chloride
ug/L
ND
2.0
1011411900:17
n-Butylbenzene
ug/L
ND
0.50
10/14/19 00:17
n-Propylbenzene
ug/L
ND
0.50
10/14/19 00:17
Naphthalene
ug/L
NO
2.0
10/14/19 00:17
o-Xylene
ug/L
ND
0.50
10/14/19 00:17
sec-Butylbenzene
ug/L
ND
0.50
10/14/19 00:17
Styrene
ug/L
ND
0.50
10/14/19 00:17
tert-Butylbenzene
ug/L
NO
0.50
10/14/19 00:17
Tetrachloroethene
ug/L
ND
0.50
10/14/19 00:17
Toluene
ug/L
ND
0.50
10114/1900:17
trans-1,2-Dichloroethene
ug/L
ND
0.50
10/14/19 00:17
trans-1,3-Dichloropropene
ug/L
NO
0.50
10/14/19 00:17
Trchloroethene
ug/L
ND
0.50
10/14/19 00:17
Trichlorofluoromethane
ug/L
ND
1.0
10/14/19 00:17
Vinyl chloride
ug/L
ND
1.0
10/14/19 00:17
1,2-Dichloroethane-d4 (S)
e/
93
70-130
10/14/19 00:17
4-Bromofluorobenzene(S)
%
98
70-130
10/14/19 00:17
Toluene-d8 (S)
%
112
70-130
10/14/19 00:17
Qualifiers
LABORATORY CONTROL SAMPLE:
Parameter
2705349
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
1,1,1,2-Tetrachloroethane
ug/L
50
55.5
111
60-140
1,1,1-Trichloroethane
ug/L
50
44.5
89
60-140
1,1,2,2-Tetrachloroethane
ug/L
50
57.8
116
60-140
1,1,2-Trichloroethane
ug/L
50
54.6
109
60-140
1,1-Dichloroethane
ug/L
50
46.2
92
60-140
1,1-Dichloroethene
ug/L
50
47.8
96
60-140
1,1-Dichloropropene
ug/L
50
50.0
100
60-140
1,2,3-Trichlorobenzene
ug/L
50
53.9
108
60-140
1,2,3-Trichloropropane
ug/L
50
62.7
125
60-140
1,2,4-Trichlorobenzene
ug/L
50
50.3
101
60-140
1,2,4-Trimethylbenzene
ug/L
50
51.3
103
60-140
1,2-Dibromo-3-chloropropane
ug/L
50
51.3
103
60-140
1,2-Dibromoethane (EDB)
ug/L
50
55.2
110
60-140
1,2-Dichlorobenzene
ug/L
50
51.2
102
60-140
1,2-Dichloroethane
ug/L
50
57.4
115
60-140
1,2-Dichloropropane
ug/L
50
52.7
105
60-140
1,3,5-Trimethylbenzene
ug/L
50
50.3
101
60-140
1,3-Dichlorobenzene
ug/L
50
49.0
98
60-140
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, L-C. Page 20 of 37

aceAnalytical
amwpocslabs:com..
QUALITY CONTROL DATA
Project: MWS 10-2-19
Pace Project No.: 92447981
LABORATORY CONTROL SAMPLE:
Parameter
2705349
Units
Spike
Conc.
LCS
Result
LCS
% Rec
e/ Rao
Limits
1,3-Dichloropropane
ug/L
50
58.9
118
60-140
1,4-Dichlorobenzene
ug/L
50
50.5
101
60-140
2,2-Dichloropropane
ug/L
50
42.0
84
60-140
2-Chlorotoluene
ug/L
50
51.6
103
60-140
4-Chlorotoluene
ug/L
50
51.8
104
60-140
Benzene
ug/L
50
51.1
102
60-140
Bromobenzene
ug/L
50
48.9
98
60-140
Bromochloromethane
ug/L
50
42.4
85
60-140
Bromodichloromethane
ug/L
50
53.7
107
60-140
Bromoform
ug/L
50
48.0
96
60-140
Bromomethane
ug/L
50
50.0
100
60-140
Carbon tetrachloride
ug/L
50
48.7
97
60-140
Chlorobenzene
ug/L
50
50.7
101
60-140
Chloroethane
ug/L
50
44.7
89
60-140
Chloroform
ug/L
50
47.3
95
60-140
Chloromethane
ug/L
50
49.8
100
60-140
cis-1,2-Dichloroelhene
ug/L
50
46.8
94
60-140
cis-1,3-Dichloropropene
ug/L
50
57.3
115
60-140
Dibromochloromethane
ug/L
50
49.8
100
60-140
Dibromomethane
ug/L
50
48.9
98
60-140
Dichlorodifluoromethane
ug/L
50
42.3
85
60-140
Diisopropyl ether
ug/L
50
52.4
105
60-140
Ethylbenzene
ug/L
50
51.9
104
60-140
Hexachloro-1,3-butadiene
ug/L
50
50.4
101
60-140
Isopropylbenzene (Cumene)
ug/L
50
53.2
106
60-140
m&p-Xylene
ug/L
100
107
107
60-140
Methyl-tert-butyl ether
ug/L
50
53.8
108
60-140
Methylene Chloride
ug/L
50
51.8
104
60-140
n-Butylbenzene
ug/L
50
48.0
96
60-140
n-Propylbenzene
ug/L
50
48.5
97
60-140
Naphthalene
ug/L
50
48.6
97
60-140
o-Xylene
ug/L
50
51.3
103
60-140
sec-Butylbenzene
ug/L
50
48.8
98
60-140
Styrene
ug/L
50
52.0
104
60-140
tert-Butylbenzene
ug/L
50
43.6
87
60-140
Tetrachloroethene
ug/L
50
49.7
99
60-140
Toluene
ug/L
50
48.2
96
60-140
trans-1,2-Dichloroethene
ug/L
50
46.6
93
60-140
trans-1,3-Dichloropropene
ug/L
50
55.9
112
60-140
Trichloroethene
ug/L
50
50.9
102
60-140
Trichlorofluoromethane
ug/L
50
45.4
91
60-140
Vinyl chloride
ug/L
50
46.8
94
60-140
1,2-Dichloroethane-d4 (S)
%
108
70-130
4-Bromofluorobenzene (S)
%
110
70-130
Toluene-d8 (S)
%
95
70-130
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC. Page 21 of 37

aceAnalyiical
'wvrxpaiulabscam.
QUALITY CONTROL DATA
Project: MW'S 10-2-19
Pace Project No.: 92447981
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2705350
MS
92447981002 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
2705351
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rao
Limits
RPD Qual
1,1,1,2-Tetrachloroethane
ug/L
NO
20
20
21.2
21.0
106
105
60-140
1
1,1,1-Trichloroethane
ug/L
NO
20
20
19.5
21.3
98
107
60-140
9
1,1,2,2-Tetrachloroethane
ug/L
NO
20
20
22.2
22.5
111
113
60-140
1
1,1,2-Trichloroethane
ug/L
NO
20
20
22.4
23.3
112
116
60-140
4
1,1-Dichloroethane
ug/L
NO
20
20
21.3
22.9
106
114
60-140
7
1,1-Dichloroethene
ug/L
NO
20
20
27.8
28.3
139
142
60-140
2 M1
1,1-Dichloropropene
ug/L
ND
20
20
23.2
24.2
116
121
60-140
4
1,2,3-Trichlorobenzene
ug/L
ND
20
20
20.9
21.4
104
107
60-140
2
1,2,3-Trichooropropane
ug/L
NO
20
20
31.7
29.2
159
146
60-140
8 M1
1,2,4-Trichlorobenzene
ug/L
ND
20
20
19.6
20.6
98
103
60-140
5
1,2,4-Trimethylbenzene
ug/L
NO
20
20
22.5
21.3
113
106
60-140
6
1,2-Dibromo-3-chloropropane
ug/L
NO
20
20
19.3
18.0
96
90
60-140
7
1,2-Dibromoethane (EDB)
ug/L
NO
20
20
20.9
20.2
104
101
60-140
3
1,2-Dichlorobenzene
ug/L
NO
20
20
21.2
21.4
106
107
60-140
1
1,2-Dichloroethane
ug/L
NO
20
20
22.7
24.2
114
121
60-140
6
1,2-Dichloropropane
ug/L
NO
20
20
23.0
24.1
115
121
60-140
5
1,3,5-Trimethylbenzene
ug/L
ND
20
20
21.4
21.6
107
108
60-140
1
1,3-Dichlorobenzene
ug/L
ND
20
20
21.3
20.9
107
105
60-140
2
1,3-Dichloropropane
ug/L
NO
20
20
22.9
23.0
115
115
60-140
1
1,4-Dichlorobenzene
ug/L
NO
20
20
20.9
21.3
104
107
60-140
2
2,2-Dichloropropane
ug/L
NO
20
20
19.8
22.1
99
111
60-140
11
2-Chlorotoluene
ug/L
NO
20
20
22.7
22.8
114
114
60-140
0
4-Chlorotoluene
ug/L
ND
20
20
22.0
21.9
110
110
60-140
0
Benzene
ug/L
NO
20
20
22.1
23.0
111
115
60-140
4
Bromobenzene
ug/L
ND
20
20
21.1
20.4
106
102
60-140
3
Bromochloromethane
ug/L
ND
20
20
17.6
19.8
88
99
60-140
12
Bromodichloromethane
ug/L
NO
20
20
22.5
23.1
112
115
60A40
2
Bromoform
ug/L
ND
20
20
18.4
17.3
92
86
60-140
6
Bromomethane
ug/L
NO
20
20
31.9
37.1
160
186
60-140
15 Ml
Carbon tetrachloride
ug/L
ND
20
20
20.4
21.5
102
107
60-140
5
Chlorobenzene
ug/L
ND
20
20
21.8
21.8
109
109
60-140
0
Chloroethane
ug/L
ND
20
20
28.0
28.5
140
143
60-140
2 M1
Chloroform
ug/L
ND
20
20
20.0
23.3
100
117
60-140
15
Chloromethane
ug/L
ND
20
20
24.7
26.6
123
133
60-140
8
cis-1,2-Dichloroethene
ug/L
ND
20
20
20.7
23.2
103
116
60-140
11
cis-1,3-Dichloropropene
ug/L
ND
20
20
23.0
24.0
115
120
60-140
5
Dibromochloromethane
ug/L
NO
20
20
19.3
19.4
96
97
60-140
1
Dibromomethane
ug/L
NO
20
20
19.8
20.6
99
103
60-140
4
Dichlorodlfluoromethane
ug/L
ND
20
20
19.3
23.3
96
117
60-140
19
Diisopropyl ether
ug/L
ND
20
20
22.9
23.2
115
116
60-140
1
Ethylbenzene
ug/L
ND
20
20
22.4
23.0
112
115
60-140
3
Hexachloro-1,3-butadiene
ug/L
ND
20
20
23.7
24.1
119
120
60-140
1
Isopropylbenzene (Cumene)
ug/L
NO
20
20
22.4
22.9
112
115
60-140
2
m&p-Xylene
ug/L
ND
40
40
46.7
47.8
117
120
60-140
2
Methyl-tert-butyl ether
ug/L
NO
20
20
21.1
21.9
106
109
60-140
4
Methylene Chloride
ug/L
NO
20
20
22.7
26.4
113
132
60-140
15
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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC. Page 22 of 37

aceAnalytical o
wwwiaam,labs.com
QUALITY CONTROL DATA
Pace Analytical services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: MW'S 10-2-19
Pace Project No.: 92447981
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2705350
2705351
MS
MSD
92447981002
Spike
Spike
MS
MSD
MS
MSD
e/ Rao
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rao
Limits
RPD Dual
n-Butylbenzene
ug/L
ND
20
20
22.1
22.7
111
114
60-140
3
n-Propylbenzene
ug/L
ND
20
20
22.0
21.7
110
108
60-140
2
Naphthalene
ug/L
ND
20
20
19.8
19.2
99
96
60.140
3
o-Xylene
ug/L
ND
20
20
21.8
22.7
109
113
60-140
4
sec-Butylbenzene
ug/L
ND
20
20
22.6
22.6
113
113
60-140
0
Styrene
ug/L
ND
20
20
21.9
22.6
110
113
60-140
3
tert-Butylbenzene
ug/L
ND
20
20
18.5
18.3
92
92
60-140
1
Tetrachloroethene
ug/L
ND
20
20
22.5
21.4
112
107
60-140
5
Toluene
ug/L
ND
20
20
22.0
22.8
110
114
60-140
4
trans-1,2-Dichloroethene
ug/L
ND
20
20
20.9
23.4
104
117
60-140
12
trans-1,3-Dichloropropene
ug/L
ND
20
20
22.0
22.6
110
113
60-140
3
Trichloroethene
ug/L
ND
20
20
21.6
21.5
108
107
60-140
1
Trichlorolluoromelhane
ug/L
ND
20
20
27.4
28.7
137
143
60-140
4 Mt
Vinyl chloride
ug/L
ND
20
20
26.9
28.5
134
142
60-140
6 M1
1,2-Dichloroethane-d4 (S)
%
102
107
70-130
4-Bromofluorobenzene (S)
%
105
105
70-130
Toluene-d8 (S)
%
101
104
70-130
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC. Page 23 of 37

aceAnalyticalo
w ..paiefsbs.cam
QUALITY CONTROL DATA
Project: MW'S 10-2-19
Pace Project No.: 92447981
QC Batch: 503388 Analysis Method: SM 6200B
QC Balch Method: SM 6200B Analysis Description: 6200B MSV
Associated Lab Samples: 92447981003
METHOD BLANK: 2705775
Associated Lab Samples: 92447981003
Parameter
Units
Matrix:
Blank
Result
Water
Reporting
Limit
Analyzed
1,1,1,2-Tetrachloroethane
ug/L
ND
0.50
10/14/19 17:47
1,1,1-Trichloroethane
ug/L
ND
0.50
10/14/19 17:47
1,1,2,2-Tetrachloroethane
ug/L
ND
0.50
10/14/19 17:47
1,1,2-Trichloroethane
ug/L
ND
0.50
10/14/19 17:47
1,1-Dichloroethane
ug/L
ND
0.50
10/14/19 17:47
1,1-Dichloroethene
ug/L
ND
0.50
10/14/19 17:47
1,1-Dichloropropene
ug/L
NO
0.50
10/14/19 17:47
1,2,3-Trichlorobenzene
ug/L
ND
2.0
10/14/19 17:47
1,2,3-Trichloropropane
ug/L
ND
0.50
10/14/19 17:47
1,2,4-Trichlorobenzene
ug/L
ND
2.0
10114/1917:47
1,2,4-Trimethylbenzene
ug/L
NO
0.50
10/14/19 17:47
1,2-Dibromo-3-chloropropane
ug/L
ND
1.0
10/14/19 17:47
1,2-Dibromoethene (EDB)
ug/L
NO
0.50
10/14/19 17:47
1,2-Dichlorobenzene
ug/L
ND
0.50
10/14/19 17:47
1,2-Dichloroethane
ug/L
ND
0.50
10/14/19 17:47
1,2-Dichloropropane
ug/L
ND
0.50
10/14/19 17:47
1,3,5-Trimethylbenzene
ug/L
ND
0.50
10/1411917:47
1,3-Dichlorobenzene
ug/L
ND
0.50
10/1411917:47
1,3-Dichloropropane
ug/L
ND
0.50
10/14/19 17:47
1,4-Dichlorobenzene
ug/L
ND
0.50
10/14/19 17:47
2,2-Dichloropropane
ug/L
NO
0.50
10/14/19 17:47
2-Chlorotoluene
ug/L
NO
0.50
10/14/19 17:47
4-Chlorotoluene
ug/L
ND
0.50
10/14/19 17:47
Benzene
ug/L
ND
0.50
10/14/19 17:47
Bromobenzene
ug/L
NO
0.50
10/14/19 17:47
Bromochloromethane
ug/L
ND
0.50
10/14/19 17:47
Bromodichloromethane
ug/L
ND
0.50
10/14/19 17:47
Bromoform
ug/L
ND
0.50
10/1411917:47
Bromomethane
ug/L
ND
5.0
10/14/19 17:47
Carbon tetrachloride
ug/L
ND
0.50
10/14/19 17:47
Chlorobenzene
ug/L
ND
0.50
10/14/19 17:47
Chloroethane
ug/L
ND
1.0
10/14/19 17:47
Chloroform
ug/L
ND
5.0
10/14/19 17:47
Chloromethane
ug/L
ND
1.0
10/14/19 17:47
cis-1,2-Dichloroethene
ug/L
NO
0.50
10/14/19 17:47
cis-1,3-Dichloropropene
ug/L
ND
0.50
10/14/19 17:47
Dibromochloromethane
ug/L
ND
0.60
10/14/19 17:47
Dibromomethane
ug/L
ND
0.50
10114/1917:47
DichlorodiFluoromethane
ug/L
ND
0.50
10/14/19 17:47
Dilsopropyl ether
ug/L
NO
0.50
10/14/19 17:47
Ethylbenzene
ug/L
NO
0.50
10/14/19 17:47
Qualifiers
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC. Page 24 of 37

ace Analytical
wemlpabelabecam
QUALITY CONTROL DATA
Project: MW S 10-2-19
Pace Project No.: 92447981
METHOD BLANK: 2705775
Associated Lab Samples: 92447981003
Parameter
Units
Matrix:
Blank
Result
Water
Reporting
Limit
Analyzed
Hexachloro-1,3-butadiene
ug/L
ND
2.0
10/14/19 17:47
Isopropylbenzene (Cumene)
ug/L
NO
0,50
10/14/19 17:47
m&p-Xylene -
ug/L
ND.
1.0
10/14/19 17:47
Methyl-tert-butyl ether
ug/L
NO
0.50
10/14/19 17:47
Methylene Chloride
ug/L
NO
2.0
10/14/19 17:47
n-Butylbenzene
ug/L
NO
0.50
10/14/19 17:47
n-Propylbenzene
ug/L
NO
0.50
10/14/19 17:47
Naphthalene
ug/L
NO
2.0
10/14/19 17:47
o-Xylene
ug/L
NO
0.50
10/14/19 17:47
sec-Butylbenzene
ug/L
ND
0.50
10/14/19 17:47
Styrene
ug/L
ND
0.50
10/14/19 17:47
tert-Butylbenzene
ug/L
ND
0.50
10/14/19 17:47
Tetrachloroethene
ug/L
ND
0.50
10/1411917:47
Toluene
ug/L
NO
0.50
10/1411917:47
trans-1,2-Dichloroethene
ug/L
ND
0.50
10114/1917:47
trans-1,3-Dichloropropene
ug/L
NO
0.50
1011411917:47
Trichloroethene
ug/L
NO
0.50
10/14/19 17:47
Trichlorofluoromethane
ug/L
ND
1.0
10/14/19 17:47
Vinyl chloride
ug/L
ND
1.0
10/14/19 17:47
1,2-Dichloroethane-d4 (S)
%
100
70-130
10/14/19 17:47
4-Bromofluorobenzene (S)
%
97
70-130
10/14/19 17:47
Toluene-d8 (S)
%
100
70-130
10/14/19 17:47
Qualifiers
LABORATORY CONTROL SAMPLE:
Parameter
2705776
Units
Spike
Conc.
LIDS
Result
LCS
% Rao
% Rec
Limits
1,1,1,2-Tetrachloroethane
ug/L
50
54.5
109
60-140
1,1,1-Trichloroethane
ug/L
50
59.2
118
60-140
1,1,2,2-Tetrachloroethane
ug/L
50
51.6
103
60-140
1,1,2-Trichloroethane
ug/L
50
57.2
114
60-140
1,1-Dichloroethane
ug/L
50
57.7
115
60-140
1,1-Dichloroethene
ug/L
50
58.6
117
60-140
1,1-Dichloropropene
ug/L
50
59.6
119
60-140
1,2,3-Trichlorobenzene
ug/L
50
53.3
107
60-140
1,2,3-Trichloropropane
ug/L
50
52.5
105
60-140
1,2,4-Trichlorobenzene
ug/L
50
51.3
103
60-140
1,2,4-Trimethylbenzene
ug/L
50
52.0
104
60-140
1,2-Dibromo-3-chloropropane
ug/L
50
53.0
106
60-140
1,2-Dibromoethane (EDB)
ug/L
50
56.0
112
60-140
1,2-Dlchlorobenzene
ug/L
50
52.3
105
60-140
1,2-Dichloroethane
ug/L
50
54.2
108
60-140
1,2-Dichloropropane
ug/L
50
55.3
111
60-140
1,3,5-Trimethylbenzene
ug/L
50
52.9
106
60-140
1,3-Dichlorobenzene
ug/L
50
51.6
103
60-140
Pace Analytical services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC. Page 25 of 37

aceAnalXical
' wwwpooclabs:wrn
QUALITY CONTROL DATA
Project: MW S 10-2-19
Pace Project No.: 92447981
LABORATORY CONTROL SAMPLE:
Parameter
2705776
Units
Spike
Conc.
1-CS
Result
LCS
% Rec
% Rec
Limits
1,3-Dichloropropane
ug/L
50
55.1
110
60-140
1,4-Dichlorobenzene
ug/L
50
51.2
102
60-140
2,2-Dichloropropane
ug/L
50
64.0
128
60-140
2-Chlorotoluene
ug/L
50
51.9
104
60-140
4-Chlorotoluene
ug/L
50
51.1
102
60-140
Benzene
ug/L
50
55.3
111
60-140
Bromobenzene
ug/L
50
51.8
104
60-140
Bromochloromethane
ug/L
50
58.8
118
60-140
Bromodichloromethane
ug/L
50
58.8
118
60-140
Bromoform
ug/L
50
55.9
112
60-140
Bromomethane
ug/L
50
51.2
102
60-140
Carbon tetrachloride
ug/L
50
56.5
113
60-140
Chlorobenzene
ug/L
50
52.1
104
60-140
Chloroelhane
ug/L
50
50.0
100
60-140
Chloroform
ug/L
50
57.2
114
60-140
Chloromethane
ug/L
50
46.1
92
60-140
cis-1,2-Dichloroethene
ug/L
50
57.7
115
60-140
cis-1,3-Dichloropropene
ug/L
50
60.6
121
60-140
Dibromochloromethane
ug/L
50
55.1
110
60-140
Dibromomethane
ug/L
50
58.0
116
60-140
Dichlorodifluoromethane
ug/L
50
60.6
121
60-140
Diisopropyl ether
ug/L
50
56.9
114
60-140
Ethylbenzene
ug/L
50
53.3
107
60-140
Hexachloro-1,3-butadiene
ug/L
50
52.2
104
60-140
Isopropylbenzene (Cumene)
ug/L
50
54.0
108
60-140
m&p-Xylene
ug/L
100
107
107
60-140
Methyl-tert-butyl ether
ug/L
50
62.4
125
60-140
Methylene Chloride
ug/L
50
55.2
110
60-140
n-Butylbenzene
ug/L
50
52.7
105
60-140
n-Propylbenzene
ug/L
50
52.0
104
60-140
Naphthalene
ug/L
50
52.3
105
60-140
o-Xylene
ug/L
50
55.1
110
60-140
sec-Butylbenzene
ug/L
50
54.2
108
60-140
Styrene
ug/L
50
53.7
107
60-140
tert-Butylbenzene
ug/L
50
46.4
93
60-140
Tetrachloroethene
ug/L
50
55.1
110
60-140
Toluene
ug/L
50
53.9
108
60-140
trans-1,2-Dichloroethene
ug/L
50
57.8
116
60-140
trans-1,3-Dlchloropropene
ug/L
50
58.8
118
60-140
Trichloroethene
ug/L
50
57.4
115
60-140
Trichlorofluoromethane
ug/L
50
59.5
119
60-140
Vinyl chloride
ug/L
50
58.3
117
60-140
1,2-Dichloroethane-d4 (S)
%
107
70-130
4-Bromofluorobenzene (S)
%
102
70-130
Toluene-d8 (S)
%
99
70-130
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, U.C. Page 26 of 37

dC Analytical
w ..paidfabaixvp
QUALITY CONTROL DATA
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: MWS 10-2-19
Pace Project No.: 92447981
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2705777
2705778
MS
MSD
92447981003
Spike
Spike
MS
MSD
MS
MSD
%Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits RPD Qual
1,1,1,2-Tetrachloroethane
ug/L
ND
2000
2000
2180
2250
109
112
60-140
3
1,1,1-Trichloroethane
ug/L
ND
2000
2000
2300
2440
115
122
60-140
6
1,1,2,2-Tetrachloroethane
ug/L
ND
2000
2000
2060
2160
103
108
60-140
5
1,1,2-Trichloroethane
ug/L
ND
2000
2000
2230
2320
112
116
60-140
4
1,1-Dichloroethane
ug/L
ND
2000
2000
2290
2330
114
116
60-140
2
1,1-Dichloroethene
ug/L
ND
2000
2000
2330
2400
117
120
60-140
3
1,1-Dichloropropene
ug/L
ND
2000
2000
2340
2380
117
119
60-140
2
1,2,3-Trichlorobenzene
ug/L
ND
2000
2000
1940
2080
97
104
60-140
7
1,2,3-Trichloropropane
ug/L
ND
2000
2000
2060
2100
103
105
60-140
2
1,2,4-Trichlorobenzene
ug/L
ND
2000
2000
1900
2080
95
104
60-140
9
1,2,4-Trimethylbenzene
ug/L
ND
2000
2000
2520
2650
126
132
60-140
5
1,2-Dibromo-3-chloropropane
ug/L
ND
2000
2000
2030
2160
101
108
60-140
6
1,2-Dibromoethane (EDB)
ug/L
ND
2000
2000
2120
2200
106
110
60-140
4
1,2-Dichlorobenzene
ug/L
ND
2000
2000
2060
2190
103
109
60-140
6
1,2-Dichloroethane
ug/L
ND
2000
2000
2090
2180
104
109
60-140
5
1,2-Dichloropropane
ug/L
ND
2000
2000
2180
2260
109
113
60-140
4
1,3,5-Trimethylbenzene
ug/L
ND
2000
2000
2250
2360
112
118
60-140
5
1,3-Dichlorobenzene
ug/L
ND
2000
2000
2030
2140
102
107
60-140
5
1,3-Dichloropropane
ug/L
ND
2000
2000
2130
2190
107
110
60-140
3
1,4-Dichlorobenzene
ug/L
ND
2000
2000
2020
2140
101
107
60-140
6
2,2-Dichloropropane
ug/L
ND
2000
2000
2340
2420
117
121
60-140
3
2-Chlorotoluene
ug/L
ND
2000
2000
2110
2150
106
107
60-140
2
4-Chlorotoluene
ug/L
ND
2000
2000
2050
2170
103
108
60-140
5
Benzene
ug/L
ND
2000
2000
11200
11300
561
563
60-140
0 M1
Bromobenzene
ug/L
ND
2000
2000
2090
2190
105
110
60-140
5
Bromochloromethane
ug/L
ND
2000
2000
2250
2260
112
113
60-140
1
Bromodichloromethane
ug/L
ND
2000
2000
2330
2450
117
122
60-140
5
Bromoform
ug/L
ND
2000
2000
2180
2270
109
113
60-140
4
Bromomelhane
ug/L
ND
2000
2000
1370
1630
68
82
60-140
18
Carbon tetrachloride
ug/L
ND
2000
2000
2370
2430
118
122
60-140
3
Chlorobenzene
ug/L
ND
2000
2000
2120
2200
106
110
60-140
4
Chloroethane
ug/L
ND
2000
2000
2210
2310
110
115
60-140
4
Chloroform
ug/L
ND
2000
2000
2220
2230
111
112
60-140
1
Chloromethane
ug/L
ND
2000
2000
1800
1920
90
96
60-140
6
cis-1,2-Dichloroethene
ug/L
ND
2000
2000
2220
2280
111
114
60-140
3
cis-1,3-Dichloropropene
ug/L
ND
2000
2000
2360
2450
118
122
60-140
4
Dibromochloromethane
ug/L
ND
2000
2000
2170
2270
109
113
60-140
4
Dibromomethane
ug/L
ND
2000
2000
2230
2320
111
116
60-140
4
Dichlorodifluoromethane
ug/L
ND
2000
2000
2220
2200
111
110
60-140
1
Diisopropyl ether
ug/L
ND
2000
2000
3790
3910
189
195
60-140
3 M1
Elhylbenzene
ug/L
ND
2000
2000
2980
3030
149
152
60-140
2 M1
Hexachloro-1,3-butadiene
ug/L
ND
2000
2000
2030
2150
102
108
60-140
6
Isopropylbenzene (Cumene)
ug/L
ND
2000
2000
2210
2310
111
116
60-140
4
m&p-Xylene
ug/L
ND
4000
4000
7460
7510
186
188
60-140
1 M1
Methyl-tert-butyl ether
ug/L
ND
2000
2000
2260
2380
113
119
60-140
5
Methylene Chloride
ug/L
ND
2000
2000
2090
2170
104
108
60-140
4
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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC. Page 27 of 37

r.-A'OAnaWicalo
w .pacefabecom
QUALITY CONTROL DATA
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: MWS 10-2-19
Pace Project No.: 92447981
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2705777
2705778
MS
MSD
92447981003
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Cone.
Cone.
Result
Result
%Rec
e/ Rec
Limits
RPD Qua]
n-Butylbenzene
ug/L
ND
2000
2000
2010
2190
100
109
60-140
9
n-Propy]benzene
ug/L
ND
2000
2000
2130
2250
107
112
60-140
5
Naphthalene
ug/L
ND
2000
2000
2060
2200
103
110
60-140
7
o-Xylene
ug/L
ND
2000
2000
2940
2970
147
149
60-140
1 M1
sec-Butylbenzene
ug/L
ND
2000
2000
2170
2300
109
115
60-140
6
Styrene
ug/L
ND
2000
2000
2180
2240
109
112
60-140
3
tert-Butylbenzene
ug/L
ND
2000
2000
1850
1980
93
99
60-140
7
Tetrachloroethene
ug/L
ND
2000
2000
2200
2260
110
113
60-140
3
Toluene
ug/L
ND
2000
2000
8620
8550
431
427
60-140
1 M1
trans-1,2-Dichloroelhene
ug/L
ND
2000
2000
2240
2350
112
118
60-140
5
trans-1,3-Dichloropropene
ug/L
ND
2000
2000
2260
2350
113
117
60-140
4
Trichloroethene
ug/L
ND
2000
2000
2360
2400
118
120
60-140
2
Trichlorofluoromethane
ug/L
ND
2000
2000
2430
2480
122
124
60-140
2
Vinyl chloride
ug/L
ND
2000
2000
2350
2390
118
119
60-140
1
1,2-Dichloroethane-d4 (S)
%
100
102
70-130
4-Bromofluorobenzene (S)
%
101
101
70-130
Toluene-d8 (S)
%
99
100
70-130
Results presented on this page are in the units Intl tested 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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, U.C. Page 28 of 37

aceAnalyticalo
..paselabscom
QUALITY CONTROL DATA
Project: MWS 10-2-19
Pace Project No.: 92447981
QC Batch: 501840 Analysis Method: SM 2540C-2011
QC Batch Method: SM 2540C-2011 Analysis Description: 2540C Total Dissolved Solids
Associated Lab Samples: 92447981001, 92447981002, 92447981003
METHOD BLANK: 2698641 Matrix: Water
Associated Lab Samples: 92447981001, 92447981002, 92447981003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Dissolved Solids mg/L NO 25.0 10/08/19 00:06
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
LABORATORY CONTROL SAMPLE: 2698642
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rao Limits Qualifiers
Total Dissolved Solids mg/L 250 248 99 90-110
SAMPLE DUPLICATE: 2698643
92447775004 Dup
Parameter Units Result Result RPD Qualifiers
Total Dissolved Solids mg/L 41.0 41.0 0
SAMPLE DUPLICATE: 2698644
92447981002 Dup
Parameter Units Result Result RPD Qualifiers
Total Dissolved Solids mg/L 239 234 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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, L-C. Page 29 of 37

ace Analytical
'www.pacelabs.cdm
QUALITY CONTROL DATA
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: MWS 10-2-19
Pace Project No.: 92447981
QC Batch: 501340
Analysis Method: EPA
300.0 Rev 2.1 1993
QC Batch Method: EPA 300.0 Rev 2.1 1993
Analysis Description: 300.0 IC Anions
Associated Lab Samples: 92447981001, 92447981002
METHOD BLANK: 2696405
Matrix: Water
Associated Lab Samples: 92447981001, 92447981002
Blank
Reporting
Parameter Units
Result
Limit
Analyzed Qualifiers
Sulfate mg/L
NO 1.0
10/03/19 22:35
LABORATORY CONTROL SAMPLE: 2696406
Spike
LCS
LCS % Rec
Parameter Units
Conc.
Result
% Rec Limits Qualifiers
Sulfate mg/L
50
53.3
107 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2696407
2696408
MS
MSD
92446196002
Spike
Spike MS
MSD MS MSD
% Rec
Parameter Units Result
Conc.
Conc. Result
Result % Rec % Rec
Limits RPD Qual
Sulfate mg/L 312
50
50 355
353 85 82
90-110 0 M1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2696409
2696410
MS
MSD
92447949001
Spike
Spike MS
MSD MS MSD
% Rec
Parameter Units Result
Conc.
Conc. Result
Result % Rec % Rec
Limits RPD Qual
Sulfate mg/L 90.0
50
50 123
123 67 65
90-110 1 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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC.
Page 30 of 37

aceAnalyiical
w wpacelabs.com
QUALITY CONTROL DATA
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: MWS 10-2-19
Pace Project No.: 92447981
QC Batch: 501418
Analysis Method: EPA
300.0 Rev 2.1 1993
QC Batch Method: EPA 300.0 Rev 2.1 1993
Analysis Description: 300.0 IC Anions
Associated Lab Samples: 92447981003
METHOD BLANK: 2696606
Matrix: Water
Associated Lab Samples: 92447981003
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Sulfate mg/L
ND 1.0
10/0411900:31
LABORATORY CONTROL SAMPLE: 2696607
Spike LCS
LCS % Rec
Parameter Units
Conc. Result
% Rec Limits Qualifiers
Sulfate mg/L
50 52.3
105 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2696608 2696609
MS MSD
92447775005
Spike Spike MS
MSD MS MSD % Rec
Parameter Units Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD Qual
Sulfate mg/L 17.1
50 50 70.1
70.5 106 107 90-110 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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC.
Page 31 of 37

aceAnalXical e
www.pace/abs.cvm
QUALITY CONTROL DATA
Project: MWS 10-2-19
Pace Project No.: 92447981
QC Batch: 503027 Analysis Method: EPA 350.1 Rev 2.0 1993
QC Batch Method: EPA 350.1 Rev 2.0 1993 Analysis Description: 350.1 Ammonia
Associated Lab Samples: 92447981001, 92447981002, 92447981003
METHOD BLANK: 2703937 Matrix: Water
Associated Lab Samples: 92447981001, 92447981002, 92447981003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen, Ammonia mg/L ND 0.10 10/11/19 18:52
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
LABORATORY CONTROL SAMPLE: 2703938
Spike LCS LCS % Rec
Parameter Units Cone. Result % Rec Limits Qualifiers
Nitrogen, Ammonia mg/L 5 4.8 96 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2703939
MS
92447924001 Spike
Parameter Units Result Cone.
Nitrogen, Ammonia mg/L 0.10 5
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2703941
MS
92447922002 Spike
Parameter Units Result Cone.
Nitrogen, Ammonia mg/L 14.3 5
2703940
MSD
Spike MS MSD MS MSD %Rec
Cone. Result Result % Rec % Rec Limits RPD
5 4.9 4.9 95 95 90-110 0
2703942
MSD
Spike MS MSD MS MSD e/ Rec
Cone. Result Result % Rec % Rec Limits RPD
5 18.8 18.8 91 90 90-110 0
Results presented on this page are in the units Intl icated 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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC.
Qual
Qual
Page 32 of 37

.00011111
aceAnalytical
www.pocelabs.com
QUALITY CONTROL DATA
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: MW S 10-2-19
Pace Project No.: 92447981
QC Batch: 501347
Analysis Method: EPA
353.2 Rev 2.0 1993
QC Batch Method: EPA 353.2 Rev 2.0 1993
Analysis Description: 353.2 Nitrate + Nitrite, Unpres.
Associated Lab Samples: 92447981001, 92447981002,
92447981003
METHOD BLANK: 2696426
Matrix: Water
Associated Lab Samples: 92447981001, 92447981002,
92447981003
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Nitrogen, Nitrate mg/L
NO 0.040
10/02/19 23:34
LABORATORY CONTROL SAMPLE: 2696427
Spike LCS
LCS % Rec
Parameter Units
Cone. Result
% Rec Limits Qualifiers
Nitrogen, Nitrate mg/L
1.5 1.5
102 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2696428 2696429
MS MSD
92447888001
Spike Spike MS
MSD MS MSD % Rec
Parameter Units Result
Conc. Cone. Result
Result % Rec % Rec Limits RPD Qual
Nitrogen, Nitrate mg/L 30.1
1.5 1.5 32.0
29.6 129 -33 90-110 8
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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC.
Page 33 of 37

cr
aceAnalytical
wvmpacelabscom
QUALITY CONTROL DATA
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: MW'S 10-2-19
Pace Project No.: 92447981
QC Batch: 502671
Analysis Method: SM
4500-CI-E-2011
QC Batch Method: SM 4500-CI-E-2011
Analysis Description: 4500
Chloride
Associated Lab Samples: 92447981001, 92447981002,
92447981003
METHOD BLANK: 2702336
Matrix: Water
Associated Lab Samples: 92447981001, 92447981002,
92447981003
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Chloride mg/L
ND 1.0
10/09/1920:17
LABORATORY CONTROL SAMPLE: 2702336
Spike LCS
LCS % Rec
Parameter Units
Conc. Result
% Rec Limits
Qualifiers
Chloride mg/L
20 20.3
102 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2702337 2702338
MS MSD
92447934001
Spike Spike MS
MSD MS
MSD
% Rec
Parameter Units Result
Conc. Conc. Result
Result % Rec
% Rec
Limits
RPD Qual
Chloride mg/L 223
10 10 229
279 57
557
90-110
20 M6, Rt
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2702339 2702340
MS MSD
92448085001
Spike Spike MS
MSD MS
MSD
%Rec
Parameter Units Result
Conc. Conc. Result
Result % Rec
% Rec
Limits
RPD Qual
Chloride mg/L 53.0
10 10 65.0
70.4 120
174
90-110
8 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: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC.
Page 34 of 37

aceAnalXical
w .pacelabs.com
QUALITY CONTROL DATA
Project: MWS 10-2-19
Pace Project No.: 92447981
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QC Batch:
501485 Analysis Method:
SM 531OB-2011
QC Batch Method: SM
531OB-2011 Analysis Description:
5310B TOC
Associated
Lab Samples:
92447981001, 92447981002, 92447981003
METHOD BLANK: 2697047 Matrix: Water
Associated Lab Samples: 92447981001, 92447981002, 92447981003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Organic Carbon mg/L ND 1.0 10/04/19 01:58
LABORATORY CONTROL SAMPLE: 2697048
Spike LCS LCS % Rec
Parameter Units Cone. Result % Rec Limits Qualifiers
Total Organic Carbon mg/L 25 25.4 102 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2697049
2697050
MS
MSD
92447385003 Spike
Spike
MS MSD
MS MSD % Rec
Parameter Units Result Cone.
Cone.
Result Result
% Rec % Rec Limits RPD Qua[
Total Organic Carbon mg/L 12.5 25
25
33.9 34.1
86 86 90-110 1 M1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2697051 2697052
MS MSD
92447981002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Cone. Cone. Result Result % Rec % Rec Limits RPD Qual
Total Organic Carbon mg/L 2.3 25 25 25.9 26.1 94 95 90-110 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: 10/24/2019 03:09 PM without the written consent of Pace Analytical services, U.C.
Page 35 of 37

Pace Analytical Services, LLC
® 2225 Riverside Dr.
• aceAnalyticalAsheville, NC 28804
W ..pawkbs.wm [phone]
QUALIFIERS
Project: MWS 10-2-19
Pace Project No.: 92447981
DEFINITIONS
OF - 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.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
PASI-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
BC The same analyte was detected in an associated blank at a concentration above 1/2 the reporting limit but below the
laboratory reporting limit.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
M6 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution.
R1 RPD value was outside control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/24/2019 03:09 PM without the written consent of Pace Analytical Services, LLC. Page 36 of 37

aceAnalytical
v wivpeeelabs.com
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project:
Pace Project No.:
MW S 10-2-19
92447981
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical
Analytical Method Batch
92447981001
MW-05
92447981002
MW-06R
92447981003
MW-08R
92447981004
MW-07
92447981001
MW-05
EPA 200.7 Rev 4.4 1994
503205
EPA 200.7 Rev 4.4 1994 503227
92447981002
MW-06R
EPA 200.7 Rev 4.4 1994
503333
EPA 200.7 Rev 4.4 1994 503407
92447981003
MW-08R
EPA 200.7 Rev 4.4 1994
503333
EPA 200.7 Rev 4.4 1994 503407
92447981001
MW-05
EPA 245.1 Rev 3.0 1994
501853
EPA 245.1 Rev 3.0 1994 502054
92447981002
M W-06R
EPA 245.1 Rev 3.0 1994
501853
EPA 245.1 Rev 3.0 1994 502054
92447981003
MW-08R
EPA 245.1 Rev 3.0 1994
501853
EPA 245.1 Rev 3.0 1994 502054
92447981001
MW-05
SM 6200B
503296
92447981002
MW-06R
SM 62008
503296
92447981003
MW-08R
SM 6200B
503388
92447981001
MW-05
SM 2540C-2011
501840
92447981002
MW-06R
SM 2540C-2011
501840
92447981003
MW-08R
SM 2540C-2011
501840
92447981001
MW-05
EPA 300.0 Rev 2.1 1993
501340
92447981002
MW-06R
EPA 300.0 Rev 2.1 1993
501340
92447981003
M W-08R
EPA 300.0 Rev 2.1 1993
501418
92447981001
MW-05
EPA 350.1 Rev 2.01993
503027
92447981002
MW-06R
EPA 350.1 Rev 2.01993
503027
92447981003
MW-08R
EPA 350.1 Rev 2.01993
503027
92447981001
MW45
EPA 353.2 Rev 2.0 1993
501347
92447981002
M W-06R
EPA 353.2 Rev 2.0 1993
501347
92447981003
M W-08R
EPA 353.2 Rev 2.0 1993
501347
92447981001
MW-05
SM 4500-CI-E-2011
502671
92447981002
MW-06R
SM 4500-CI-E-2011
502671
92447981003
MW-08R
SM 4500-01-E-2011
502671
92447981001
MW-05
SM 5310B-2011
501485
92447981002
MW-06R
SM 5310B-2011
501485
92447981003
MW-08R
SM 5310B-2011
501485
Date: 10/24/2019 03:09 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 37 of 37