5601_ROSCANS_2010

Sep 24 10 01:43p McDowell Co Public Works
aclmnalytical'
www.pa&W&bi;wm,
September 03, 2010
Mr, Mike Gladden
McDowell County Landfill
10 East Court St.
Marion, NC 28752
RE: Project: LF AUG. SAMPLING 08124
Pace Project No.- 9276223
828-652-2688 p.2
Pace Analytical services, Inc. Paco Anaty(ical Services, Inc.
2225 Riverside Dr. 9800 Kincey A,,9. Suita 100
Asheville, NC 288D4 Huntersville, NC 28078
[phone] [phone]
RECEIVED
SEP 2 4 2010
SOLID WASTE SECTION
ASHEVILLE REGIONAL OFFICE
Dear Mr. Gladden*
Enclosed are the analytical results for sample(s) received by the laboratory on August 24, 2010. The
results relate only to the samples included in this report. Results repofted herein conform to the
most current NELAC standards, where applicable, unless otherwise narrated in the body of the
report.
Inorganic Wet Chemistry and Metals analyses were performed at our Pace Asheville laboratory and
Organic testing was performed at our Pace Huntersville laboratory unless otherwise footnoted. All
Microbiological analyses were performed at the laboratory where the samples were received.
If you have any questions concerning this report, please feel free to rontact me.
Si 8 ely,
r
"/�' 0i,
T liams
[e-mail]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
yvithout the written consent of Pace Analytical Services, Inc..
Page 1 of 23

Sep 24 10 01:44p McDowell Co Public Works 828-652-2688 p.3
Amlyticalo
ww.pawatimm
Project: LF AUG, SAMPLING 08124
Pace Project No., 9276223
Pace Analytical Services. Inc.
2225 MversFde Dr.
Asheville, NC 2BB04
CERTIFICATIONS
(828)254-7`176
Pace Analytical Services, Inc.
9800 l(incey Ave. Suite 100
Hurileisville, NG 26078
[phone]
Charto,tte Certification 113s;
9800 Ki ncey Ave, Ste 1 DO, Huntersville, INC 28078
South Carolina Certification It: 99006001
Louisiana/LELAP Certification #: G40 1 34
South Carolina Drinking Water Cert. #-. 99006003
New Jersey Certification M NCO 12
Virgida Certification #. 00213
North Carolina Drinking Water Certification #: 37706
Connecticut Certification* PH-01 04
North Carolina Field Services CertificatioriM 5342
Florida/NELAP Certification #: E87627
North Carolina Wastewater Certification #: 12
Kentucky UST Certification #: 84
Pennsylvania Certification 68-00784
Louisiana DHH Drinking Water # LA 100031
Asheville Certificallion IDS
2225 Riverside Dr., Asheville, NC 28804
Connecticut Certification #: PH-01 06
Florida/NELAP Certification 4: E87648
Massachusetts Certificatioo 4: M-NC030
New Jersey Certification ft; NCO I I
North Carolina Bloassay Certification #: 9
North Carolina Drinking Water Certification #: 37712
North Carolina Wastewater Certification #� 40
Pennsylvania Certification fP 68-03578
South Carolina Sioassay Certification #; 99030002
South Carolina Certification M 99030001
Virginia Certification #. 00072
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Yvithout the wrilten consent of Pace Analytical Services, Inc..
Page 2 of 23

Sep 24 10 01:44p McDowell Cc Public Works
Analytfdal
828-652-2688
Pace Analytical Services, Inc.
22-25 Riverside Or.
Asheville, MC; 28604
[phone]
ANALYTICAL RESULTS
p.4
Pace Ana"i1cal Servicos, Inc.
9800 Kincey Ave. Suite 100
HunlersvIltie, NO 28078
[phone]
Project: LF AUG. SAMPLING 08124
Pace Project No.: 9276223
Sample: MW-11 Lab ID: 927M3001 Collected: 08124110 14:40 Received: D81241110 16:35 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua!
Monitoring Well Data Analytical Method:
Collected By
MIPS
1
08/27110 17:55
Collected Date
812411 D
1
08127110 17:55
CoHected Tim
14:40
1
08127110 17:55
Field pH
4.38 Std. Units
1
08127110 17;55
Field Temperature
20.6 deg C
1
08127/10 17:55
Static Water Level
20.25 feet
1
08!27flO 17;55
Field Specific Conductance
966 urnhos/cm
1
08127110 17:55
6010 ICP Groundwater
Analytical Method: EPA 6010 Preparation Method: EPA
3010
Antimony
5.02 ug/L
5.0
1
08131110 12:20
09102fl 0 21:22 7440-36-0
Arsenic
5.02 uq1L
5.0
1
08131110 12:20
09103110 12:19 7440-38-2.
Barium
1630 ugIL
5.0
1
08/31110 12:20
09102(10 211:22 7440-39-3
Beryllium
2.2 ug/L
1,0
1
08131flO 12:20
09!02flO 21:22 7440-41-7
Cadmium
1.02 ug/L
1.0
1
08/31flO 12:20
09,102110 21:22 7440-43-9
Chromium
1.3J ug/L
5.0
1
08/31110 12:20
09102110 21.22 7440-47-3
Cobalt
8.3 ug/L
5.0
1
08/31110 12:20
09102(10 21:22 7440-48-4
Copper
IIAJ uq/L
5.0
1
08131flO 12:20
09102110 21:22 7440-50-8
Lead
5.02 ug?L
510
1
08131110 12:20
09102(10 21.22 7439-92-1
Nickel
5.02 ug/L
5.0
1
08131110 12:20
09102110 21:22 7440-02-0
Selenium
4.OJ uWL
10.0
1
06131/10 12:20
091021110 21:22 7782-49-2
Silver
2. OJ ugIL
5.0
1
08/31,110 12:20
09102110 21:22 7440-22-4
Thallium
5.42 ug/L
5.4
1
08131110 12:20
09/03110 12:19 7440-28-0
Vanadium
5.2 ug/L
5.0
1
08/31flO 12:20
09,102110 21:22 7440-62-2
Zinc
62.0 ug/L
10'0
1
08131flO 12:20
09/02110 21--22 7440-66-6
7470 Mercury
Analytical Method: EPA 7470 Preparation Method: EPA
7470
Mercury
U.072J ug!L
0.20
1
09101MO 19:50
09102110 16:17 7439-97-6
8260 MSV Lim Level
Analytical Method: EPA 8260
Acetone
25� 02 ug/L
25.0
1
08/26110 01:04 67-64-1
Acrolein
10.02 ug/L
110.0
1
08126110 01:04 107-02-8
Acrytonitrile
10.02 ug/L
10.{)
1
08126110 01:04 107-13-1
Allyl chloride
2.02 ug/L
2.0
1
08126110 01:04 107-05-1
Benzene
1.02 ug/L
1.D
1
08f26/10 01,04 71-43-2
BromochlorameLhane
1.02 ug/L
1.0
1
08/26110 01:04 74-97-5
Bromodichloromethane
1.02 ug/L
1.0
1
08126110 01:04 76-27-4
Bromoform
1.02 ugIL
1.0
1
08126110 01:04 75-25-2
Bromomethane
2.02 ug/L
2.0
1
Oa/26110 01:04 74-83-9
2-Butanone (MEK)
5.02 ug/L
5.0
1
08126110 01:04 7a-93-3
Carbon disulfide
2.02 ug/L
2.0
1
08/26110 01:04 75-15-0
Carbon tetrachloride
1.02 ug/L
110
1
08126110 01:04 56-23-5
Chlorobenzene
1.102 ug/L
1.0
1
08;26110 01:04 108-90-7
Chloroethane
J.G2 ug/L
1.0
1
08126/10 01:04 75-DO-3
Chloroform
111.02 ug/L
1.0
1
08126110 01:04 67-68-3
Chloromethane
1.02 ug/L
1.0
1
0a126110 01:04 74-87-3
Cyclohexane
1.02 ugfL
1.0
1
08/26/10 01:04 11 G-82-7
Date; 09/03/2010 03;24 PM REPORT OF LABORATORY ANALYSIS Page 3 of 23
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc;-

Sep 24 10 01:45p McDowell Cc Public Works 828-652-2688 P.5
ace
Project, LF AUG. SAMPLING 08124
Pace Analytfcal Services, Inc.
2n5 Riverside Dr.
Asheville, NC 28904
ANALYTICAL RESULTS
[phone]
Pace Analylical Services, Jnc.
$W Kincey Ave. Suilo 100
Huntersville, NC 2BOTB
r704)875-9092
Pace Project No.: 9276223
Sample: MW-1 Lob ID., 9276223001 Collected: 08124110 14:40 Received: 08/24J10 16:35 Matrix; Water
Parameter5 Results U nits Report Limit DF Prepared Analyzed CAS No. Qual
826D MSV Low Level
Analytical Method: EPA MO
1,2-D! bromo-3-chloropro pane
5.02 ug/L
5.0
1
08126/10 01,04
95-12-8
Dibromochloromethane
1.02 ugIL
1.0
1
08126/10 011:04
1244&1
1,2-Dibromoethane (EDB)
1.02 ug/L
1.0
1
08126/10 01:04
1 D6-93-4
Dibronromethane
1.02 ug[L
1.0
1
08126/10 01:04
74-95-3
1,2-Dichloroben7ene
1.02 ug/L
1.0
1
OB126/10 01:04
95-50-1
1,4-Dichlorobenzene
1.02 ug,'L
1.0
1
08126/10 01:04
106-46-7
trans- 1,4-Dichl Drc�-2-b u tone
1.02 uglL
1.0
1
o8t26110 01:04
110-57-6
1,1-Dichloroethane
1.02 ug1L
1.0
1
O8f26/10 01:04
7"4-3
1,2-Dichloroethane
1.02 ug1L
1.0
1
08t2611 0 0 1:04
107-06-2
cis-1,2-Dicbloroethene
1.02 uglL
1.0
1
08t26110 01:04
1515�59-2
trans- 1,2-Dichl Droethene
1.02 uq1L
1.0
1
08126110 01:04
156-60-6
1,2-Dichloropropane
1.02 ug/L
1.0
1
0812&10 01:04
78-87-5
1 3-Dichloro propane
1.02 ugA-
1.13
1
08126/10 01:04
142-28-9
cis-1,3-Dichloropropene
1.02 ug/L
1.0
1
08/26110 01:04
10061-01-5
trans-1,3-DichiDropropene
1.02 ugA-
1.0
1
08126t10 01:04
10061-02-6
Diethyl ether (Ethyl ether)
1.02 ug/L
1.0
1
08126110 01:04
60-29-7
Diisopropyl ether
I.D2 ugoL
1.0
1
08f26/10 01:04
108-20-3
Ethyl acetate
20.02 ug/L
20.0
1
08t26/10 01:04
141-78-6
Ethylbenzene
1.02 ugtL
1.0
1
08126110 01:04
IOD-41-4
Ethyl rnethacrylale
1.02 ugoL
1.0
1
08126110 01:04,
97-63-2
n-Hexane
I.D2 ug/L
1.0
1
08126MO 01:04
:110-54-3
lodomethane
5.112 ug/L
5.0
1
08126h 0 01;04
74-88-4
isobutanol
I DD2 ugiL
1 DO
1
08f 26M 0 01:04
78-83-1
Methacrylonitdie
I D.D2 uglL
10.0
1
08126110 01:04
126-98-7
Methyl acetate
10.D2 ug/L
10.0
1
08126110 01:04
79-20-9
Methylcyclohexane
I O.D2 ug/L
10'0
1
08125tl 0 01:04
108-87-2
Methylene Chloride
2.D2 ug/L
2.0
1
08f25/10 01:04
T5-09-2
Methyl methacrylate
2.D2 ug/L
2,0
1
08f26t1Q 01:04
SO-62-6
4-Methyl-2-pentanone (MIBK)
5.02 ug1L
5.0
1
08125/10 01:04
108-10-1
Propionitrile
20.02 ug/L
2D,D
1
08f200 01:04
107-12-0
Styrene
1.02 ugiL
1.0
1
08126110 01:04
100-42-6
1,1,1,2-Tetraciiloroethane
1.02 ug/L
1.0
1
08126110 01:04
630-20-6
1,1,2,2-TetrachIoroetl4ane
1.02 ugiL
1.0
1
08126110 01:04
79-34-5
Tetra c hlomethe ne
1.D2 ug/L
1.0
1
0812611 D 01;04
127-1&4
Tetrahydrofuran
10.G2 ugJL
10.0
1
08126110 01:04
109-99-9
Toluene
1.02 ug/L
1.0
1
08126tl 0 01:04
108-88-3
1,1,1-Trichioroothane
1.02 ug/L
1.0
1
08126110 01:04
71-55-6
1,1,2-Trichlorcethane
1.02 ug/L
1.0
1
08/26fl 0 01:04
7MO-5
Trichloroethene
1.02 ugiL
1.0
1
08126110 01,04
79-DI -6
TrichloroflUDrometha no
1.02 ug/L
1.0
1
08120110 01:04
75-69-4
1,2,3-Triohlaropropane
1.02 ugk
1-0
1
08126110 01:04
96-18-4
1,2,3-Trimethylbenzene
1.oz ug/L
1.1)
1
08126110 01:04
526-73-8
Vinyl acetate
2.02 uglL
2.0
1
08126M 0 01:04
108,05-4
Vinyl chloride
1.132 ug/L
1.0
1
08126tl D 01:04
75-DI-4
Xylene (Total)
2.02 ug/L
2.0
1
08f26110 01:04
1330-20-7
m&p-Xylene
2.02 ug1L
2.0
1
08126110 01:04
1796bl-23-1
o-Xylene
1.02 ug/L
1.0
1
08/26110 01:04
95-47-6
Date: 09/0312010 03.24 PM REPORT OF LABORATORY ANALYSIS Page 4 of 23
This report shall not be reproduced, except in full,
without the written consent of Pace AnalyLical Services, Inc..

Sep 24 10 01:45p McDowell Cc Public Works
e Ana ytica
wwwPawabamir
828-652-2688
Pace Analytical Services, In c,
2225 Rivarside Dr.
Ashevillp. NG 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Servica-5, Ing.
9800 Kincoy Ave. Suite 100
KuRlem,llle, NQ 28078
[phone]
Project: LF AUG. SAMPLING 08124
Pace Project No.; 9276223
Sample: MW-1
LablD: 9276223001
Collected: 08[2411014:40
Received: 08/24/1016:35 Matrix:VVater
Parameters
Results Units
Report Limit
DF
Prepared Analyzed
CAS No. Qua!
8260 MSV Low Level
Analytical Method: EPA 8260
4-6 romofluoro benzene (S)
97 %
70-130
1
08126tlD 01:04
460-00-4
Dibromufluoromethane (S)
ID3 %
70-130
1
08126110 01:04
186"3-7
1,2-Dichloroothane-d4 (S)
1D3 %
70-130
1
08126110 01:04
17060-07-0
Toluene-d8 (S)
99 %
70-130
1
08126/10 01:04
2037-26-5
Sample: MW-2
Lab 11): 9276223002
Collected: 08f24110 14:55
Received: OW24/10 16:35 Matrix: �'Vater
Parameters
Results Units
Report Limit
DF
Prepared Analyzed
CAS No. Qua;
Monitoring Well Data
Analytical Method:
Collected By
MPS
1
08127110 17:55
Collected Date
8120110
1
08127/10 17:55
Collected Time
14:55
1
08127110 17:55
Field pH
5.78 Std. Units
1
O8f27110 17:55
Field Temperature
19.5 deg C
1
08127110 17:55
Static Water Level
313.79 feet
1
08127110 17:55
Field Specific. Conductance
825 umhos/cm
1
08127/10 17:55
6010 1CP Groundwater
Analytical Method: EPA 60110 Preparation Method. EPA 3010
Antimony
2.7.1 ug/L
5.0
1
08/31110 12:20 091D2/10 21:29
7440-36-0
Arsenic
4.15J ug/L
5.0
1
08131/10 12:20 09103t10 12:22
7440-38-2
Barium
163 ug/L
5.0
1
08/31/10 12,20 09ID2/10 21:29
7440-39-3
Beryllium
0.16.11 ug!L
1.0
1
08131110 12:20 091I)VIO 21:29
T440-41-7
Cadmium
I.D2 ug/L
1.0
1
OM1110 12,20 091D2/10 21:29
744OA3-9
Chromium
1.41 ug/L
5.0
1
08131110 12:20 09102110 21:29
7440-47-3
Cobalt
39.4 ug/L
5.0
1
08131110 12:20 091021 0 21:29
7440-48-4
Copper
5.D2 ug/L
5.13
1
08131110 12-.20 09102110 21:29
7440-60-8
Lead
5.02 ug/L
5.0
1
08131110 12:20 09102tl 0 21:29
7439-92-1
Nickel
4.2J ug/L
5.0
1
08/31110 12.20 09MWO 21:29
7440-02-0
Selenium
10�1)2 ug/L
10.0
1
08131110 12:20 09f0211021:29-7782-49-2-
Silver
5.D2 ug1L
5.0
1
08131110 12.20 09102110 21:29
:7440-22-4'
Thallium
4.6.11 ugiL
5.4
1
08131110 12:20 09103110 12:22
?"440-28-0
Vanadium
4.SJ ug/L
5.0
1
08131110 12:20 091D2110 21:29
7440-62-2
ZinG
12.0 ug/L
10.0
1
08131110 12-20 09f02/10 21:29
74-40-66-6
7470 Mercury
Analy9cal Method: EPA 7470 Preparation Method: EPA 7470 -
Mercury
D.202 ug/L
0.20
1
09101/10 19-.50 09102110 1 �:2'9
7439-97-6
8260 MSV Low Level
An;Wydcal Method: EPA 8260
Acetone
36.2 ug/L
25.0
1
08126110 01:29
67-64-1
Acroleln
10.DZ ug/L
10.0
1
08126f 10 01:29
107-02-8
Acrylonitrilo
10.02 ug/L
10.0
1
08126110 01:29
107-13-1
Allyl chloride
2.02 ug[L
2.0
1
08f26110 01:29
107-05-1
Benzene
7.0 ugIL
1.0
1
08QUI 0 01 -29
71-43-2
Bromochloromeftne
1.02 ug/L
1.0
1
D8f26/1 0 0 1;29
74-97-5
[Date: 0910312010 03:24 PIM
REPORT OF LABORATORY ANALYSIS
Page 5 a- 23
This report shall not be reproduced, except in
full,
without the written
consent of Pace Analytical
Services, Inc..
ieladt

Sep 24 10 01:46p McDowell Co Public Works
Ice
Project: LF AUG. SAMPLING 08/24
Pace Project No.. 9276223
828-652-2688
Pace Analytical SeMcGs, Inc.
2225 Piverside Dr.
Ashe,Alle, NC 2BB04
[phone]
ANALYTICAL RESULTS
p.7
PaCe Analytical Services, Inc.
9600 Kincey Ave. Suite 100
Hunlersville, NC 2K7B
[phone]
Sample; MW-2
Parameters
Lab 10. 9276223002
Results Units
Collerted: 0812411014:55 Received:
Report Limit DF Prepared
08(2411016:35 atrix: atcr
Analyzed CAS No� Qual
8260 MSV Low Level
Analyticai Method; EPA 8260
Bromodichloromethane
1.02 ijg/L
1.0
1
08/26110 01:29 75-27-4
Brornoforrin
1.02 ug/L
1.0
1
08126/10 01:29 75-25-2
Brornornathane
2,02 ugIL
2.0
1
08/26110 01:29 74-83-9
2-Butanone (MEK)
5.02 ugIL
5.0
1
08126/10 01:29 78-93-3
Carbon clisulficle
2.02 ug/L
2.0
1
08126110 01 �29 75-15-0
Carbon tetrachloride
1.02 uq1L
1.0
1
08/26110 01:29 56-23-5
ChIcrobenzene
12.0 ugIL
1.0
1
{)8/26110 01:29 108-90-7
Chloroethane
1.1 ug/L
1.0
1
08f26110 01:29 75-00-3
Chloroform
1.02 ug/L
1.0
1
08126110 01:29'..67-66-3
Chloromethane
1.02 ug/L
1.0
1
08/26110 01:29 74-87-3
Cyclohexane
1.02 ugIL
1.0
1
08/26fl 0 01: 29 110-82-7
1,2-Dibromo-3-chloropropane
5.02 ugIL
5.0
1
08126/10 01:29 96-12-8
Dibromochloromethane
1.02 uq1L
1.0
1
08126110 01:29 124-48-1
1,2-Dibromoethane (ED6)
1.02 ugIL
1.0
1
08126110 01:29 106-93-4
Dibromornethane
1.02 ugIL
1.0
1
08126110 01:29 74-95-3
1,2-Dichloro benzene
2.8 ug/L
1.0
1
-08126/10 01:29 95-5D-1
1,4-Dichloro benzene
9.1 uglL
1.0
1
08,126[10 01:29 106-46-7
trans-1,4-Dichloto-2-butene
1.02 ug/L
'I'D
1
08126110 01:29 110-57-6
1,1-Dichloroethane
1.7 ug/L
1.0
1
08126110 01:29 76-34-3
1,2-Dichloroethane
0,44J ugIL
1.0
1
08f26110 01:29-107-06-2
cis-1,2-Dichloroethene
5B.3 ugIL
1.0
1
08126/10 01:29 - 156-59,-2
traris-1,2-Dichloroethene
1.02 ugIL
1.0
1
08126110 01:29 156-6D-5
1,2-Dichloro propane
0.67J ugIL
1.0
1
O8f26110 01:29 78-137-5
1, 3-Dichloro propane
1.02 ug/L
1.0
1
08126flO 01:29 142-2&-9
cis-1,3-Dichloropropene
1.02 ugIL
1.0
1
08126110 01,29 10061-1)1-6
trans- 1,3-0 lchloro prope ne
1.02 ug/L
1.0
1
08126110 01:29 10061-02-6
Dlethyl ether (Ethyl ether)
37.3 ugIL
1.0
1
08126110 01:29 60-29-7
Diisopropyl ether
2,0 uq/L
1.0
1
08126110 01:29 108-20-3
Ethyl acetate
20.02 ijg/L
20.0
1
08/26110 01:29 14148-6
Elthylberizene
0.94.1 ug/L
1.0
1
08/26fl 0 01: 29 100-41-4
Ethyl methacr)4ate
1.02 ug/L
1.0
1
08126110 01:29 97-63-2
n-Hexane
1.02 ug/L
1.0
1
08126110 01:29 110-54-3
lodonnethane
5.02 ug/L
5.0
1
08126110 01:29 74-B8-4
Isobutanol
1002 ug/L
100
1
0 8/25110 01; 29 78-83-1
MethaMlonhrlle
10.02 ug!L
10.0
1
08126110 01:29 126-98-7
Methyl acetate
10.02 ug/L
10.0
1
08126110 01:29 79-2"
Methylcyclohexane
10.02 ug/L
10.0
1
08126flO 01:29 108-87-2
Methylene Chloride
2.02 ug/L
2.0
1
08126110 01:29 75-09-2
Methyl methaorylate
2.02 ug/L
2.0
1
08126110 01:29 80-62-6:
4-Methyl-2-peritanone (IVIII3K)
1.ZJ ug/L
5.0
1
08126110 01;29 108-10-1
Propionitrile
20.02 ug/L
20.0
1
08126110 01:29 107-12-0
Styrene
1.02 ug/L
1.0
1
OW6110 01:29 100-42-5
1, 1, 1,2-Tetra chloro ethane
1.02 ugIL
1.0
1
08126110 01:29 630-20-13)
1, 1, 2,2-Te(ra chloro ethane
1.02 ug/L
1.0
1
08126110 01:29 79-34-5
Tetrachloroethene
1.02 ug/L
1.0
1
08126110 01:29 127-18-4
Tetrahydrofuren
176 uq1L
10.0
1
08126110 01:29 109-99-9
Toluene
0.73J ug/L
1.0
1
08125/10 01-.29 108-55-3
Date: 09/0312010 03:24 PIVI
REPORT OF LABORATORY ANALYSIS
Page 6 of 23
This report shall
not be reproduced, except in fuH,
without the written consent of Pace AnaVilcal Services, Iric..
EMCIP

Sep 24 10 01:46p McDowell Co Public Works 828-652-2688 P.8
Pacg Analytical Services, Inc. Pace Analytical- Services, Inc.
2225 Riverside Dr. 9800 Kincey Ave. 5 urte 100
ce Analytical Asheville, NC 28804 Hunkersy'lle, NG 2BO78
i
J828)254-7176 (704,875-9092
ANALYTICAL RESULTS
Project: LF AUG. SAMPLING 08124
Pace Project No.: 9276223
Sample: MW-2 Lab ID: 9276223002 Collected: 08124111) 14-55 Received: 08124/10 16:35 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual
3260 MSV Low Level
1,1, 1 -Trichloro ethane
1. 1,2-Trichloro ethane
Trichloroethene
Trichlorofluc,romethane
1,2,3-Trichloro propane
1,2,3-Trim ethyl be rkzene
Vinyl acetate
Vinyl chloride
Xylene (Total)
m&p-Xylene
o-Xylene
4- B ro mofluoro benzene (S)
Dibromofluorornethane (S)
1,2-Dichloroethane-d4 (3)
Toluene-d8 (S)
Sample: MVV-3
Parameters
Monitoring Well Date
Collected By
Collected Date
Collecled Time
Field pH
Field Temperature
Static Water Level
Field Specific Conductance
6010 ICP Groundwater
Antimony
Arsenic
Barium
Beryllium
Cadmium
Chromium
CobEdt
Copper
Lead
Nickel
Selenium
Silver
Thallium
Vanadium
Zinc
Analytical Method: EPA 8260
1.02 ug/L
1.0
1
121812010 01:29 71-55-6
1.02 ug/L
1.0
1
D8126110 01:29 79-OD-5
1.02 ugIL
1.0
1
08126/10 01:29 79-01-6
1.02 ug/L
1.0
1
D81213/10 01.29 75-69-4
1.02 ug!L
1.0
1
08126110 01:29 96-18-4
0.251 ug/L
1.0
1
08126110 0 1:29 521351-73-8
2.02 ug/L
2.0
1
D8126110 01:29 109-05-4
3.7 ug/L
1.0
1
08126/10 01:29 75-01-4
3.7 ug/L
2-0
1
08/26/10 0 1:29 1330-20-7.
1.81 ug/L
2�O
1
08126110 01:29 179601-23-1
1.9 ug/L
1.0
1
0812&10 01:29 95-47-6
101 %
70-130
1
08f26/10 01:29 460-00-4
106 %
70-130
1
08126110 01:29 1 B68-53-7
105 %
70-130
1
OW6110 01:29 17DGO-07-0
97 %
70-130
1
08126/10 01:29 2037-26-5
LablD: 9276223003 Collected: 015fZ4110 14:05 Received; =241110 16:35 Matrix; Water
Results Units
Report Limit
DF
Prepared
Analyzed CAS No.
Analytical Method:
MPS
I
D8127/10 17:56
8J2411 0
O8t27/10 17:66
14-.05
08127/10 17:56
5.83 Std. Units
1
00(27/10 17:56
17.6 dog C
1
08127/10 17:66
38.87 Feet
1
08127/10 17:5i13
493 umhos/cm
I
08t2711 0 l 7:56
Analytical Method: EPA 6010
Preparation Method: EPA 3010
5.02 ug/L
5�O
1
08131/10 12:20
D9102110 21:36 7440-36-0
2.8.11 ugtL
5.0
1
0613V10 12;20
09102/10 21-36 7440-38-2
435 ug/L
5.0
1
015131/10 12:20
09102110 21:36 7440-39-3
0.22.11 ug/L
1.0
1
08131/10 12:20
09102110 21:36 7440-41-7
1.02 ugIL
1.0
1
08/31/10 12:20
09102J1 0 21:36 �.4404-3-9
1.3.11 ug/L
5.0
1
08131/iC 12:20
09102110 21:36 7440-47-3
51.5 ugIL
5.0
1
05/31110 12:20
09f0?J1 0 21:36 7440-48-4
1.6J ugill-
5.0
1
05131/10 12:20
D9=110 21;36 7440-50-8
5.02 uWL
5.0
1
08/31/10 12:20
09102110 21:36 7439-92-1
3.4.11 ugIL
5.0
1
08/31/10 12:20
09102/10 21:36 7440-02-0
10.02 ug/L
10.0
1
08131/10 12,20
09/02J1021:36 778249-2
5.02 ug!L
5.0
1
08131/10 12:20
09102110 21.36' 7440-22-4
4.6J 4L
5-4
1
08131/10 12:20
091021102 ' I ' :36 7440-2fl-0
2.6J ug/L
5.0
1
08/3VIC 12:20
ORM10 21-36 7440-62-2
17.4 ugIL
10.0
1
08131ilo 12:20
09/02110 21:36 7440�66-6
Qual
Date: 09/0312010 03:24 PM REPORT OF LABORATORY ANALYSIS Page 7 of 23
71his report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
lact

Sep 24 10 01:46p McDowell Cc Public Works
a AnalytiCal'
ce
Project: LF AUG. SAMPLING 08124
Pace Proje-ct No.: 9276223
828-652-2688
Pace Analytical Sery1ces, Inc,
2225 Riverside Dr.
Asheville, NC 288D4
[phone]
ANALYTICAL RESULTS
M.
Pace Arialytic-W Sorvioos, Inc.
9800 Kincey Ave. Suite 100
Huntersville. WC 28079
[phone]
Sample: MW-3
Parameters
LabIJD: 9276223003 Collected: 08124/10 14:05 Received:
Results Units Report Limit DF Prepared
0&24/10 16:36 Matrix: Water
Analyzed GAS No. Qua!
7470 Mercury
Analytical Method- EPA 7470 Preparation Method: EPA 7470
Mercury
0.202 ug/L
0.20
1 09101flO 19:50 09102/10 15:37
.7439-97-6
8260 MSV Low Level
Analytical Method: EPA 8260
Acetone
25.D2 u911-
25.0
1
08126110 01:55
67-64-1
Acrolein
10. D2 ug/L
10.0
1
08126110 01:65
107-D2-8
Acrylonitrile
10.D2 ug/L
10.0
1
08f2611 0 01:65
107-13-1
Allyl chloride
2. D2 ug/L
2.0
1
08126110 01:55
107-05-1
Benzene
1,112 uglL
1.0
1
08126110 01:55
71-43-2
Bromochtlaromethane
1.02 ug/L
1.1)
1
08126(10 01:65
74-97-5
Bromodichloromethane
1.02 uq&
1�0
1
08126110 01:55
75-27-4
Bromoform
1.D2 ug/L
1.0
1
08126110 01:55
T5-25-2
Bromomethane
2.02 ug/L
2.0
1
08126110 01:56
74-93-9
2-Butanone (MEK)
S.D2 ugiL
5.0
1
O8f26110 01:55
78-93-3
Carbon disuffide
2.02 ug/L
2.0
1
08fZ611 0 01:55
75-15-0
Carbon tetracNoircle
1.02 ug/L
1.0
1
08126110 01:55
56-23�5
Chlorobenzene
1.02 ug/L
1.0
1
0812611 G 01:55
108-90-7
Chloroethane
1.02 ug/L
1.0
1
0812611 D 01:55
75-OD-3
Chloroform
1.02 uq/L
1.0
1
08126110 01:55
67-66-3
Chloromethane
1,02 ugil-
1.D
1
08126110 01:55
74-87-3
Cyclohexane
1.02 ug&
110
1
08126110 01:55
110-132-7
1,2-Dibro mo-3-chloropro pane
5,02 ug/L
5.0
1
08126110 01:55
-96-12-8
DibromochlaromeMane
1.02 ug/L
110
1
06126110 01:55
124-48-1
1,2-Dibromoothane (EDB)
1.02 ug/L
1.0
1
08126(10 01:55
106-93-4
01bromomethaine
1.U2 ug/L
1.0
1
08126fl 0 01:55
74-95-3
1,2-Dichloro benzene
1.02 ug/L
1'0
1
08126110 01:55
95-50-1
1,4-Dichloro benzene
1.02 ugiL
1.0
1
08fZ6fJ0 01:55
1106-46-7,
trans- 1,4-Dichlora-2- bu tene
1.02 ugil-
1.0
1
08126110 01:55
110-57-6
1,1-Dichloroethane!
1,02 ugJL
1.0
1
08f26110 01:55
75-34-3
1,2-Dichloroethane
1,02 ugJL
1.0
1
08126110 01:55
107-06-2
cis-1,2-Dichloroethene
1.02 uq/L
1.0
1
o8t26110 01:55
156-59-2
trans-1,2-Dichloroethene
1.02 ugiL
1.0
1
08126110 01:55
156-60-5
1,2-Dichloro propane
1.02 ug/L
1.0
1
O8f2611 D 01:55
78-87-6
1, 3-Dichloro propane
1.02 ug/L
1.0
1
08126/10 01:55
142-28-9
cis-1,3-I)ichloropropene
1.D2 ug/L
1.0
1
08f 26110 01:55
10061-01-5
trans-1,3-Dichloropropene
1.02 ug/L
1.0
1
08126110 01:56
10061-02-6
Diethyl ether (E" ether)
1.02 ugil-
1.0
1
08126110 01:55
60-29-7
Diisopfopyl ether
1.02 ug/L
1.0
1
08126110 01:55
108-2"
Ethyl acetate
20.02 ug/L
20.0
1
08f26t10 01:55
141-7M
Ethylbenzene
1X2 ug/L
1.0
1
08/26tio 01:55
100-41-4
Ethyl methacrylate
1.02 ug&
1.0
1
08126M 0 01 *55
97-63-2
n-Hexane
I.D2 ug/L
1.0
1
OW26t`10 01:55
110-54-3
lodomethane
5.D2 ugil-
5.0
1
08126110 01:55
74-884
Isobutanol
1002 ug�-
100
1
08126110 01:55
78-83-1
Methacr�Dnitrlle
10.D2 ug/L
10�0
1
06(Z811 0 01:55
120-98-7
Methyl acetate
10.02 ug,'L
10.0
1
08/26/10 01;55
79�-20-9
Methyloyclohexane
10.02 ugi'l-
1&0
11
08126110 0 1 -55
108-87-2
Wthylene Chloride
2.02 ugIL
2.0
1
DW2&1 0 01:65
7"9-2
Date: 09/03/2010 03:24 PM
REPORT OF LABORATORY ANALYSIS
Page 8 of 23
This report shall not be repmdured,
exc-ept in full.
without the written consent of Pace AnaMical Services, Inc..
,,helact.

Sep 24 10 01:47p McDowell Cc Public Works
I Analytical'
Project, LF AUG, SAMPLING 08124
Pace Project No.: 9276223
828-652-2688
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
P.10
Pace Analytical Services, Inc.
9800KinceyAve. Suite 100
Huntersville, NC 2BO78
(704,'875-9092
Sample: MW-3
Lab[D: 9276223003
Collected: 08124flO 14:05
Received: 08124ilO 16:35 Matrix: Water
Parameters
Results Units
Report Limit
DF
Prepared Analyzed
CA$ No. Qual
8260 MSV Low Level
Analytical Method; EPA 8260
Methyl methacrylate
2.132 ugtL
2.0
1
0812&10 01:55
BD-62-6
4-Methyl-2-penta none (MIBK)
5.02 ug/1-
5.0
1
0812&10 01:55
10&-ID-1
Propionitrile
20.152 ug/L
20.0
1
08126110 01:56
107-12-0
Styrene
1,D2 ug/L
1.0
1
08126110 01;55
100-42-5
1,1,1,2-Tetrachloroethane
1.02 uglL
1.0
1
08(26110 01:55
630-20-6
1,1,2,2-Tetrachlor-oethane
1.02 ug&
1.0
1
08f26110 01:55
79-34-5
Teirachloroethene
1.02 ug1L
1.0
1
08t26/10 01:65
127-18-4
Tetrahydrofuran
10.D2 uq1L
10.0
1
OV26110 01:56
109-99-9
Toluene
1.02 ug#'L
1.0
1
OV26/10 01:55
108-88-3
1,1,1 -Trichloroethane
1.02 ugtL
1.0
1
O8f26/10 01:55
71-55-6
1,1,2-Trichloroethane
1.02 ug/L
1.0
1
0512GII 0 01:55
7"D-5
Trichlorcethene
1.02 ug/L
1.0
1
08126110 01:55
79-01-6
Trichlorofluoromethane
0.31 J ugAL
1.0
1
08126110 01:55
75-69-4
1.2,-k-Trichloropropane
1.02 ugoL
1.0
1
OB126110 01:55
90-18-4
1,2,3-Tri methyl benzene
I.D2 ugA-
1.0
1
08126110 01:55
526-73-8
Vinyl acetate
2.02 ug/L
2,D
1
08f26/10 01:55
1 GB-06-4
Vinyl chloride
I.D2 ug/L
1.0
1
08126110 01:55
75-01-4
Xylene (Total)
2.D2 uglL
2.0
1
08(26110 01:55
1330-20-7
rTAP-Xylene
2.02 ugA-
2.0
1
08f26t10 01:55
179601-23-11
o-Xylene
1.D2 ug/L
1.0
1
08126tlO 01:55-
95-47-6
4-Gromofluoroberizene (S)
93 %
70-130
1
O8f26/10 01:55
460-00-4
Dibromofluoromethane (S)
105 %
70-130
1
08126flO 01:55
1868-53-7
1,2-Dichloroathan"4 (S)
102 0%
70-130
1
08126110 01:55
17060-07-0
Tolluene�c!8 (S)
100 %
70-130
1
08126110 01:55
2037-26-5
Samplo: MW-4
Labill 9276223004
Collected: 08f24110 1145
Received: 08J24MO 16:35 Matrix: Water
Parameters
Results Units
Report Limit
DF
Prepared Analyzed
CAS No. Qual
Monitoring Well Data
Analytical Method:
Collected By
MIPS
08127flO 17:57
Collected Date
812010
1
08127flO 17:57
0DIlected Time
13:45
1
08127110 17:57
Field pH
5, 138 Std. Units
1
08127110 17:57
Field Temperature
17.3 deg C
1
08127110 17:57
Static Water Level
17.36 feet
1
08127110 17:57
Field Specific Conductance
58 umhoskm
1
08127/10 17:57
6010 1CP Groundwater
Analytical Method: EPA 6010 Preparation Method: EPA 3010
Antimony
5.02 ug/L
5,0
1
08131110 12:20 09/02110 21:40
7440-36-0
Arsenic
5,02 ugiL
5.0
1
08131/10 12:20 09/02110 21:40
7440-38-2
Barium
49.8 ug/L
510
1
OW1110 12;20 09fD2110 21:40
7440-�39-3
Beryllium
1.02 ugiL
1.0
1
OM1110 12:20 09102110 21:40
WO-41-7
Cadmium
1.02 ug/L
1.0
1
08131110 12:20 09102110 21:40
7440-43-9
Chromium
O.W ug/L
5.0
1
08131110 12-20 09102110 21:40
7440-47-3
0,ate: 09/0312010 03:24 PM REPORT OF LABORATORY ANALYSIS Page 9 of 23
This r9port sfi�dl not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
--bef

Sep 24 10 01:47p McDowell Co Public Works
ceAnaVlcal
828-652-2688
Pace Analytical ServIce5, Inc.
2225 Riverside Dr.
AsheAffle, NG 288D4
[phone]
ANALYTICAL RESULTS
P.1 1
Pace Analytical ServioDs. Im.
9800 Kincey Ave. Sulte 100
Hunters.0le, NC 2BO78
[phone]
Project: LF AUG. SAMPLING 08124
Pace Project No.: 9276223
Sample. MW4
LabID: 9276223004 Collected: OW24110 13:45
Recalved; 08/24/10 16:35 Matrix;
Water
Parameters
Results Units
Report Limit
DF
Prepared
Analyzed
CAS No. Qual
601 D IGP Groundwater
Analytical Method: EPA 6010 Preparation Method: EPA 3010
Cobalt
1.51 ugIL
5.0
1
013131110 12:20
09(02J1 0 21:40
7440-48A
Copper
5.02 ug/L
5.0
1
013131110 12:20
09fO?Jl 0 21:40
7440-50-8
Lead
5.02 ugoL
5-0
1
08/31110 12:20
09fO2J 10 21:40
7439-92-1
Nickel
5.02 ug,'L
6.0
1
OB/31MC 12:20
DWOVI 0 21:40
7440-02-0
Selenium
10.02 ug,L
10.0
1
OB/31110 12:20
D9(02110 21:40
7782-49-2
Silver
5.02 ug,L
5.0
1
08131/10 12:20
W02110 21:40
7440-22A
Thallium
5.42 ug/L
5A
1
08/31110 12:20
D9102110 21:40
7440-28-0
Vanadium
7.6 ug/L
5.0
1
05/31110 12:20
09102110 21:40
7440-62-2
Zinc
1.51 ug/L
10.0
1
08131110 12:20
09102/10 21.,40.
7440-66-6
7470 Mercury
Analytical Method: EPA 7470 Preparation Method: EPA 7470
Mercury
0.202 ugIL
0.20
1
09/01110 19:50
09102J10 15:40
7439-97-6
8260 MSV Low Level
Analytical Method: EPA 8260
Acetone
25.02 ug/L
25.0
1
WWII) 02:20
67-64-1
Acrolein
10.02 ug(L
10.0
1
WWII) 02:20
107-02-8
Acrylonitrile
10.02 ugIL
10.0
1
DW6/10 02:20
107-13-1
Allyl chloride
2-02 ugIL
2.0
1
08/26/10102:20
107-05-1
Benzene
1.02 ug/L
1.0
1
08126/10 02:20
71-43-2
Bromochloromethane
1.02 ugIL
1.0
1
OM6/10 02:201
74-97-5
Bromodichloromethane
1.02 ugtL
1.0
1
08126/10 02:20
75-27-4
Bromoform
1.02 ug!L
1.0
1
D8126/10 02;20
75-25-2
Bromomethane
2-02 ug(L
2.0
1
08126110 02:20
74-83-9
2-Butanone (MEK)
5.02 ugtL
5.0
1
081WI 0 02:20
78-93-0
Carbon disulfide
2-02 ug1L
2 `0
1
WWI 0 02:20
75-15-0
Carbon tetrachloride
1.02 ug/L
1.0
1
0=6/10 02:20
56-23-6
Chlorobenzene
1.02 ug/L
1.0
1
08126/10 02,20
108-90-7
Chloroethane
1.02 ug/L
1.0
1
08126/10 02:20
75-00-3
Chloroform
1.02 ugIL
1.0
1
08/26110 02:20
67-66-3
Chloromethane
1.02 ug/L
1.0
1
08/26/10 02:20
74-87-3
Cyclahexane
1.02 ug/L
1.0
1
01112WO 02:20
110-82-7
1,2-Dibromo-3-chicropropane
5.02 ug/L
5.0
1
0a/W1 0 02:20
96-12-8
Dibromochloromethane
1.02 ug/L
1.0
1
08IM10 02:20
124-48-1
1,2-Dibromoethane (EDB)
1.02 Lrq1L
1.0
1
OWMID 02:20
10E�-93-4
Dibromomethane
1.02 ug/L
1.0
1
U&M-10 02;20
74-95-3
1,2-Dichlorobenzene
1.02 ug!L
1-0
1
OWM10 02:20
95-%l
1,4-Dir,hlorobenzene
1.02 ug.(L
1.0
1
0&W10 02;20
106-46-7
trans-1,4-Dichloro-2-butene
1.02 ug(L
1.0
1
08/26/10 02.20
110-57-6
1,1-Dichloroethane
1.02 uq1L
1.0
1
08M10 02:20
75-34-3
1,2-DiGhloroethane
1.02 ugtL
1.0
1
O&W1 0 02:20
107-06-2
cis-1,2-Dichloroethene
1-02 ugtL
1.0
1
08M10 02:20
156-59-2
trans-1,2-Dichloroethene
1-02 ug/L
1.0
1
08126/10 02:20
156-60-5
1,2-Dichloropropane
1.02 ug/L
1.0
1
08/26/10 02-20
78-87-5
1,3-Dichloropropene
1.02 ug/L
08126/10 02:20
142-28-9
cis-1,3-Dichloropropene
1.02 ug/L
08/26/10 02:20
10061-01-5
trans-11,3-Dichloropropene
1.02 ug/L
1.0
1
08126110 02:20
10061-02-6
Date: 0910312010 03:24 PM REPORT OF LABORATORY ANALYSIS Page 10 of 23
This report shall not be reproduced, except In full,
without the written consent of Pace Analytical Services.

Sep 24 10 01:48p McDowell Co Public Works
aceAnaVical
Project; LF AU G. SAMPLING 08124
Pace Project No.: 9276223
828-652-2688
Fare Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
p.12
Pace Analylioal ScryiGoa, lnr�
9800 Kincey Ave. Suite 100
HuntersW)e, NC 2BO78
(704,1875-9092
Sample: MW-4
LOW: 9276223004
Collected: 08124110 13:45
Received:
08124/110 16:35 . Matrix* Water
Parameters
Results Units
Report Limit
DF
Prepared
Analyzed GAS No. Qual
8260 MSV Low Level
Analytical Method: EPA 8260
Diethyl ether (Ethyl ether)
1.02 ugIL
1.0
1
OEW2&1 0 02:20 60-29-7
Diisopropyl ether
1.02 ug/L
1.0
1
08126110 02:20 108-20-3
Ethyl acetate
20.02 ug/L
20.0
1
0812(V 10 02:20 141-78-6
Ethylbenzene
1.02 ug/L
1.0
1
08126/10 02:20 100-41-4
Ethyl methacrylate
1.02 ug/L
1.0
1
D8126tl 0 02:20 97-63-2
n-Hexane
1.02 ug/L
1.0
1
DW26/10 02:20 110-54-3
lodamethane
5.02 ug/L
5�O
1
08t26/10 02:20 74-8&-4
lsobutanol
1002 4L
100
1
08126/10 02:20 78-83-1
Methacrylonitrile
10.02 ug/L
10-0
1
0aW10 02:20 126-98-7
Methyll acetate
10.02 ug/L
10.0
1
OW&10 02:20 79-20A
Methyllcyclohexane
10.02 4L
10.0
1
08/W10 02:20 1OM7-2
Melhylene Chloride
2-02 LWL
2.0
1
08IW10 02:20 76-09-2
Methyl methacrylate
2.02 ug/L
2.0
1
OM10 02:20 80-62-6
4-Methyl-2-pentanone (108K)
5.02 ug/L
5.0
1
08(26/10 02:20 106-10-1
Propionitrile
20-02 uWL
20.0
1
081W10 02:20 107-12-0
Styrene
1.02 uWL
1.0
1
DBIW10 02:20 1OD-42-5
1,1,1,2-Tetrachloroethane
1.02 ug/L
1.0
1
DaW1002:20 63D-20-6
1,1,2,2-Tetrachloroothane
1.02 ug/L
1.0
1
08/26/10 02:20 79-34-5
Tetra Ghloroeth one
1.02 uq1L
1.0
1
OM10 02:20 127-18-4
TetrahydrDfuran
10.02 ug/L
10.0
1
08/26/10 02:20- 109,99-9
Toluene
1.02 ug/L
1.0
1
08Wi 0 02:20 108-M3
1.1,1-Trichloroathane
1.02 uWL
1.0
1
08126/10 02:20 71-55-6
1,1,2-Trichloroathane
1.02 ug/L
1.0
1
0VM1 0 02:20 79-00�-5
Trichloroothene
1-02 uWL
1.0
1
08M1 0 02:20 -79-01-6
Tri chloroll uoro methane
1.02 ugtL
1.0
1
08/W10 02:20 75-6!9-4
1,2,3-Trichloropropane
1.02 ug1L
1.0
1
0&26110 02:20 96-18-4
1,2,21-Trimethylbenzene,
1.02 ug/L
1.0
1
08/26/10 02:20 526-73-8
Vinyl acetate
2.02 ugtL
2.0
1
08/26/10 02;20 108-06-4
Vinyl chloride
1.02 ugtL
1.0
1
O&W1 0 02:20 76mO 1 -4 -
Xylene (Total)
2.02 ugtL
2.0
1
OaWl 0 02:20 1330-2C-7
m&p-Xylene
2.02 ug/L
2.0
1
O&W1 0 02:20 179601-23-1
o-Xylene
1.02 ugtL
1.0
1
08/Ml 0 02:20 95-47-6
4-Bromofluorobenzone (5)
99 %
70-130
1
08126110 02:20 460-00-4
Dibrom0flUDromethane (S)
107 %
70-130
1
OM6110 02-.20 1868-63-7
1,2-1)lchloroothane-d4 (S)
108 %
70-130
1
08126/10 02:20 170M07-0
Toluene-d8 (S)
98 %
70-130
1
08/26110 02:20 2037-26-5
Sample: TVL BLK
LabID: 9276223005
Collected: 08/24/10 00:00
Recetved:
08124110 16:35 Mallibc Water
Parameters
Results Units
Report Limit
DF
Prepared
Analyzed CAS No. Qual
8260 MSV Low Level Analytical Method: EPA B260
Acetone
2.3J ug/L 25.0 1
Acroreln
10.02 ug/L 10�0 I
Acrylonitrile
10.02 ug!L 10.0 1
Allyl chloride
2.02 ug/L 2.0 1
Date: 09/03/2010 03:24 PM
REPORT OF LABORATORY ANALYSIS
This report sh3ll not be reproduced. except in fAl,
withotit the wrilten consent oi Pace Analytical Servtes, Inc..
08/26/10 02:46 67-64-1
0812611(102:46 107-02-8
08126110 02:46 107-13-1
08/26110 02:46 107-:05-1
Page 11 of 23

Sep 24 10 01:48p McDowell Co Public Works
ceAm�&cal'*
��21
.0CWiVb%=M
Pro*t: LF AUG, SAMPLING 06124
Pace Project No.: 9276223
828-652-2688
Pace Analytical Services, Inc,
2225 Riveraide Di'.
Asheville, NC 2880 4
[phone]
ANALYTICAL RESULTS
p.1 3
Pace AnalyticW Serviocs, Inc,
9800 Kinmy Ave, Sulte M
Hunters0le, NC 28078
[phone]
Sample: TVL BLK LOID: 9276223005 Collected. 08124110 00:00 Received: 08/24ilO 116:35 Matrix, Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua!
526D MSV Low Level
Benzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Ca rbo n, d isu Ifide
Carbon tetrachloride
Chloroberizene
Chloroethane
Chloroform
Ch(ommethane
Cyclohexane
1,2-Dibromo-3-chloropropane
Dibromochloro methane
1,2-Dibromoethane (EDB)
Dibromomethane
1 .2-Dichlorobenzeno
1,4-Dichlorobenzene
trans-1,4-Dichlaro-2-butene
1,1-Dichloroethane
1,2-Dichloroethane
cis-1,2-Dichlorcethene
trans-1,2-Dichloroethene
1,2-Dichloto propane
1,3-Dichloro propane
ci�s-1,3-01chloropropene
trans-1,3-DichlorDpropene
Diiathyl ether (Ethyl ether)
Dlisopropyl ether
Ethyl acetate
Ethylbenzene
Ethyl melbacrylate
n-Hexane
lodomethane
lsoWtanol
Methaorylonitrile
Methyl acetate
Mothy]CYGlohexane
Methylene Chloride
Methyl mothacrylate
4-Methyl-2-pentanone (MIBK)
Propionitrile
Styrene
1,1,1,2-TetrachlorGethane
1,1.2,2-Tetrachloroethane
Tetrach(oroethene
Date; OD103120`10 03:24 PM
Analytical Method: EPA 8260
1,02 ugiL
1,02 ugiL
1,02 ug/L
1-02 ug&
2. D2 ug/L
5. D2 ug1L
2.02 uq1L
1. D2 ug/L
1. D2 ugIL
1. D2 ugIL
1.132 ugil.
1 �1)2 ug/L
1. D2 ug/L
S.D2 ug/L
1.02 ug/L
1,02 ug/L
1,1)2 ug/L
1.G2 ug/L
1.02 ug/L
1. D2 ug/L
1.02 ug/L
1.02 ug/L
1. D2 ugiL
1.02 ug/L
1.02 ug/L
1.D2 ugiL
1.D2 ug/L
I.D2 ug/L
1.D2 ugiL
1.DZ ug;L
20.D2 ug/L
I.D2 ug;L
1. D2 ugiL
1 _D2 ug/L
5.D2 ugil-
1002 ugol-
10.02 uglL
10.D2 ug1L
10.02 uglL
2.02 ug/L
2.02 ug/L
5.02 ug/L
20,02 ug/L
1.02 ug1L
1.02 ugIL
1.02 ug1L
1.02 uq1L
1.0
1.0
1'0
1.0
2.0
5.0
2.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
1.0
1.0
1.1)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1'0
1'0
1.0
1.0
1.0
20.0
I.D
1.0
1.0
5.0
100
10.0
10.0
10.0
2.0
2.0
5.0
20.13
1-0
1.0
1.0
1.0
1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, exceptin full,
w"hout lhewrittan consent of Pace Analytical Services, Inc_
08/26110 02:46
71-43-2
08/26110 02:46
74-97-5
08fW10 02:416
T5-274
08126tlO 02:46
75-25-2
08fW10 02:46
74-83-9
08126(10 02:46
78-93,3
08f26110 02:46
75-15-0
08126110 02:46
56-23-25
08126/10 02:46
108-90-7
08126110 02:46
7"0-3
W213110 02.46
(37-60-3
08126tlO 02:46
74-87-3
08126110 02:46
110-82-7
08126110 02:46
96-12-8
08126110 02:46
124-48-1
OW2611 D 02:46
106-93-4
OV26/10 02:46
74-95-3
08/26110 02:46
95-50-1
OW&M 0 02:46
106-46-7
08126/10 02:46
110-57-6
08126tlO 02:46
75-34-3
0812VI 0 02;46
107706-2
0812V1 0 02;46.
156-59-2
08126110 02:46
156-60-5
08f26/10 02:46
78-87-5
OBIZ611 0 02.46
142-28-9
08126110 02.46
10061-011-5
08126/10 02:46
10061-02-6
0812V10 02:46
60-29-7
08(2C) 10 02:46
108-20-3
0812&10 02:46
141-78-6
08126110 02:46
100-414
O&Wl 0 02:46
97-63-2
08126110 02:46
110-54-3
08(2&10 02:46
74-884
08126/10 02:46
78-83-1
08/26/10 02:46
126-98-7
0812V1 0 02:46
79-20-9
08126110 02:46
10"7-2
08126110 02:46
75-09-2
O8f2&1 0 02:46
8"2-6
08/2V1 0 02:46
108-10-1
08126/10 02:46
107-12-0
OW6110 02:46
100-42-5
W26110 02:46
630-20-6
08/26/10 02:46
79-34-5
08/M10 02:46
127-184
Page 12 of 23

Sep 24 10 01:49p McDowell Co Public Works
w Analytical'*
e
Project; Lr AUG. 5AMPLI NG (38)24
Pace Project No.: 9276223
Sample- TVL BLK
Parameters
8260 MSV Low Level
Tetrahydrofuran
Toluene
1,1,1-Trichloroethane
1,1,2-Tdchloroethane
Trichlorcethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,3-Trimethyl benzene
Vinyl acetate
Vinyl chloride
Xylene (Total)
rn&p-Xylens
o-Xylene
4- B ro mofluoro benzene (S)
Dibrornofluoromeihane (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
828-652-2688
llac�o Analyfluall Sarvfces, Ing,
2225 Mverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
p,1 4
Pac G Analyfic2l Services, Inc.
9800 Xincey Ave. Suite 100
Hunterville, NO 28078
f704)876-9092
LabID: 9275223005 Collected: 08124110 00:00 Received: 08/24/110 16:35 Matrix: Water
Results Units
Analytical Method: EFA 8260
10.D2 ugiL
I.D2 ug/L
I.D2 ug/L
1�()2 ugIL
1.D2 ugiL
1.02 ug/L
1.132 ug/L
1,02 ugIL
2.02 ug/L
1.02 ugll-
2.02 uglL
2.02 ug/L
1,02 ug/L
100 %
101 %
102 %
100 %
Report Limit DF Prepared Analyzed CAS No. Qual
10.0
1
08126110 02:46
109-99-9
1.0
1
08126110 02:46
108-88-3
1.0
1
08f 2V1 0 02:46
71-55-6
1.0
1
08f26110 02:46
79-00-5
1.0
1
08126110 02:46
7"Il -6
1.0
1
08126110 02:46
75-69-4
1.0
1
08126/10 02:46
96-184
1.0
1
08126110 02:46
526-73-8
2.0
1
08126/10 02-46
108-05-4
1.0
1
0812V1 0 02:46
75-Dl -4
2.0
1
08126110 02:46
1330-20-7
2.0
1
081200 02:46
179601-23-1
1-0
1
08126110 02:46
95-47-6
70-130
1
08126110 02;46
460-00-4
70-130
1
08126110 02:46
1868-53-7
70-130
1
D8126110 02:46
17060-07-0
70-1,30
1
D8126/10 02:46
2037-26-5
Sample: EQUP BLK
LablID. 9276223006 Collected: 0812410 00:00
Received: 08/24110 16:35. Matr1x: Water
Parameters
Results Units
Report Limit
DF
Prepared
Analyzed
CAS No. Qual
6010 1CP Groundwater
Analytical Method: EPA 60 10
Preparation Method:
EPA 3010
Antimony
5.02 ug/L
6-0
1
08/31110 12:20
09102110 21:43
7440-36-0
Arsenic
5.02 uq1L
5.0
1
08/31110 12:20
09102J1 0 21:43
7440-38-2
Barium
5.02 ug/L
5.0
1
08131/10 12:20
D9102110 21:43
7440-39-3
Beryllium
1.02 ug/L
1.0
1
08/31/10 12:20
09102J1 0 21:43
7440-41-7
Cadmium
1.02 ug/L
1.0
1
08131/10 12:20
09/02/10 21:43
7440-43-9
Chromium
5.02 ug/L
5.0
1
08/31/10 12:20
09t02110 21:43
7440-47-3
cowlt
5.02 ug/L
5.0
1
08/311ill) 12:20
09A)2f10 21:43
744G-48-4
Copper
5.02 ug!L
5.0
1
08/31/10 12:20
09/02fl 0 21:43
7440-50-8
Lead
5.02 ug/L
5.0
1
08/3111MO 12:20
09/02/10 21:43
7439-92-1
Nickel
5-02 ug/L
5.0
1
08131)10 12:20
09/02110 21:43
7440-02-0
Selenium
10.02 ug/L
10.0
1
08/31110 12:20
09/02/10 21:43
776249-2
Silver
5.02 ug/L
5.0
1
08/31Y10 12:20
09/M10 21:43
744D-22-4
Thallium
5.42 ug/L
5.4
1
08/31YI0 12:20
09102J10 21:43
744D-28-0
Vanadium
5.02 ug/L
5.0
1
08/31Y10 12:20
09/02/10 21:43
7440-62-2
Zinc
10.02 ug/L
I(M)
1
08131)10 12:20
09/02/10 21:43
744G-66-6
7470 Morcury
Analytical Method: EPA 7470
Preparation Method:
EPA 7470
Mercury
0.202 ug/L
0.20
1
09/01)10 19:50
09102JI0 16:24
7439-97-6
8260 M3V Low Level
Analytical Method: EPA 8260
-
Acetone
2.2J u911-
25.0
1
08/26110 03:11
67-64-1
Acroleirl
10.02 ug/L
10.0
1
08126/10 03:11
107--02-8
oate: 09/03/2010 03:24 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in f0l,
YAthout the written consent of Pace Analytical Services, Inc..
Page 13 of 23

Sep 24 10 01:49p McDowell Cc Public Works
828-652-2688 P.1 5
Paco Analytical Services, Inc. Place Analytical Services, I nc.
2225 Riverside Dr. 9800 Kincey Ave- Suite 100
Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone]
ANALYTICAL RES U LTS
Project; LF AUG. SAMPLING 08124
pace Project No.: 9276223
Sample: EQUIP BLIK LabID: 9276223006 Collected: 08124110 00:00 Received: 08124110 16:36 Matrbc Water
Parameters Results Units Report LimN DF Prepared Analyzed GAS No. Qua[
8260 MSV Low Level
Analytir-al Method: EPA 8260
Acrylonitrile
10.02 ug/L
10.0
1
08/26110 03:11
107-13-1
Allyl chloride
2.02 ug!L
2.0
1
08126110 03*11
107-05-1
Benzene
1.02 ug1L
1.0
1
08126110 03:11
71-43-2
B ro mochloro methane
1.02 ug&
1.0
1
08126110 03* 11
74-97-5
Bromodichloromethane
1.02 ug!L
1.0
1
08126110 03:11
75-27-4
Bromoform
1.02 ug/L
1.0
1
08126110 03.11
76-25-2
Bromomethane
2.02 ug/L
2.0
1
08126110 03:11
74-83-9
2-Butanone (MEK)
5.02 ug/L
5.0
1
08/26110 03:11
78-93-3
Carbon disuffide
2.02 ug/L
2.D
1
08126110 03:11
.75-15-0
Carbon tetrachillorlde
1.02 uq/L
1.0
1
08126110 03:11
56-23-5
Chlorobenzene
1.02 ug/L
1.0
1
06/26110 03:11
1108-90-7.
Chloroethane
1.02 ugiL
1.D
1
08/26110 03:11
75-00-3
Chloroform
1.02 ug/L
1.D
1
08126f 10 03:11
67-66-3
Chloromethane
1.02 ug/L
1'0
1
08126110 03:11
74-87�3
Cyclahexane
1.132 ug!L
1.0
1
0812611 G 03:11
110-82-7
1,2-Dibromo-3-chlorop ro pane
5.132 ugit-
5.0
1
08126110 03:11
96-12-8
Dibromochlommedmne
1.02 ug/L
1.0
1
o8f26110 03:11
124-48-1
1,2-Dibromoethane (EDB)
1-02 ugll-
1.0
1
o8126110 03:11
106-93-4
Dibromomethane,
1.02 uglL
1.0
1
08126/10 03:11
74-95-3
1,2-Dichlorobenzene
1.02 ug/L
1.0
1
08(26/10 03:11,
95-50-1
1,4-Dichlorobenzene
1.02 ug/L
1.13
1
08126/10 03:1 i
106-46--(
trans-1,4-Dichlor(>-2-butene
1.02 ugL
1.0
1
D8126110 03:11
110757-6.
I,I-Dichloroethane
1.02 ugll-
1.0
1
08126M 0 03:11 -
75L34-3 -
1,2-Dichloroethane
1.02 ugIL
1.0
1
08126tl 0 03:11
1 D7-06-2
cis-1,2-DichloroethenL,
1.02 ug/L
1.0
1
o8t2611 0 03:11
156-59-2
traris-1,2-Dichloraelhene
1.02 ugIL
1.0
1
08(26110 03:11
156-60-5
1,2-D! chloro propane
1.02 ug/L
1'0
1
08126/10 03:11
7"7-5
1.3-D irhloro propane
1.02 ug/L
1.0
1
D8126110 03:11
142-28-9
cis-1,3-Dichloropropene
1.02 ugIL
1.0
1
D8126110 03:11
10061-01-5
trans-1,3-Dichloropropene
1.02 ugsL
1-0
1
D8f26/10 03:11
10061-02-6
Diethyl other (Ethyl ether)
1.02 uq1L
1.0
1
D8t2&l 0 03:11
60-29-7
Dilsopropyl ether
1.02 ug/L
1.0
1
08126/10 03:11
108-20-3
Ethyl acetate
20-02 uWL
20.0
1
08/W'1003:11
141-78-6
Ethylberizene
1.02 ug/L
1.0
1
oa/2&10 03:11
10DA1-4
Ethyl methacrylate
1-02 ug/L
1.0
1
08W1 0 03:11
97-63-2
n-Hexane
1.02 ugtL
1.0
1
OWW10 03:11
110-54-3
lodomethane
5.02 u91L
5.0
1
OaWl 0 03:11
74-68A
lsobutanol
1002 4L
100
1
08126/10 03:11
78-83-1
Methacrylonitrile
110.02 ug/L
10.0
1
08WI 0 03:11
126w98-7
Methyl acetate
10.02 ug/L
10.0
1
0"/10 03-.11
79-20-9
Methylcyclohexane
10.02 ug/L
10.0
1
OW6/10 03:11
108-87-2
Methylene Chloride
2.02 ug/L
2.0
1
08126110 03:11
76-09-2
Methyl meftcrylate
2.02 ug/L
2.0
1
08126110 03:11
80-62-6
4-Methyl-2-penta none (MIBK)
5-02 ug/L
5.0
1
0=6/1 0 03:11
108-10-1
Fropionitrile
20.02 ug/L
20.0
1
08/26/10 03:11
107-12-0
Styrene
1.02 ug/L
11�0
1
08/26/10 03:11
10042-5
1,11,11,2-Teetrachloroethane
1.02 ug/L
1.0
1
08126/10 03:11
630-20-6
Date; 09103/2010 03:24 PM
REPORT OF LABORATORY ANALYSIS
Page 14 of 23
This report shall not be reproduced, except in full,
without the written consent of Pace Anailylical Services, Inc..

Sep 24 10 01:49p McDowell Cc Public Works
828-652-2688
p.1 6
Project: LF AUG. SAMPLING 08124
Pace Project No.: 9276223
Pace AnallytIcal Services, Inc.
2225 Riverside Dr.
Asheville, NG 288D4
[phone]
ANALYTICAL RESULTS
Face Analytical Services, Inc.
9800 Kincey Ave. $uite 100
HuRtersVille, NG 28078
(T04)875-9092
Sample: EQUP BLK
Parameters
Lab ID: 9276223006 Collected: 08/2411000:00
Results Units Report Limit DIF
Received: 08/24/1016:35 Matrix: Water
Prepared Analyzed GAS No. Qual
B260 MSV Low Level
Analytical Method: EPA 8260
1,1,2,2-Tetrachloroethane
1.D2 ug/L
1.0
1
08126110 03:11
79-34-5
Tetrachloroethene
I.D2 ug/L
1.0
1
08f2Btl 0 03:11
127-18-4
Tetrahydrofuran
10.1)2 ug/L
10.0
1
081215MO 03:11
109-99-9
Toluene
I.D2 ug/L
1.0
1
08126110 03:11
108-88-3
1,11,11-Trichtoroethana
1.02 ug/L
1.0
1
0812VI 0 03:11
71-55-6
1,1,2-Trichloroethane
1.1)2 ug/L
1.0
1
08(26/10 03:11
7'a-00-5
Trichloroethene
I.D2 ugiL
1.0
1
08126110 03:11
79-01-6
Trichlorofluorornethane
1.1)2 ug;L
1.0
1
08/2W1 0 03:11
75-69-4
1,2,3-TrichIoropropane
1.02 ugiL
1.0
1
08126tl 0 03:11
9&-1
1,2,3-Tri m ethyl benzene
I.D2 ug/L
1.0
1
08f26110 03:11
526-73-8
Vinyl acetate
2.D2 ug/L
2.0
1
08126tl 0 03:11
108-05-41
Vinyl chloride
1.132 ugll-
1.0
1
08126110 03:11
75-01 -4
Xylene (Total)
2.D2 ug[L
2.0
1
08(26/10 03;11
1330-20-7
m4p-Xylene
2.D2 ug;L
2.0
1
08(2&10 03:11
179601-23-1
o-Xylene
1.02 ug/L
1.0
1
08126110 03:11
95-47-6
4-Bromofluorobenzene (S)
100 %
70-130
1
08126110 03:11
460-00-4
Dibromofluoromethane (S)
ID3 %
70-130
1
08f26110 03:11
1868-53-7
1,2-Dichloroetharie-d4 (S)
101 %
70-130
1
OW215tl 0 03:11
17060-07-0
Toluene-d8 (S)
98 %
70-130
1
08126110 03:11
2937-26-5
Date: 09/0312010 03:24 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without me written consent of Pace Analytical Services, Inc.,
Page 15 of 23

Sep 24 10 01:50p McDowell Co Public Works
aceAnalydcal
WWW pacsfabs cam
Project: LF AUG. SAMPLING 08124
Paw Project No.; 9276223
MATRIX SPIKE SAMPLE, 490778
828-652-2688
Pace Analytical Servilce5, Inc.
2225 River3ide Dr.
Ashevi)le, N C 2880 4
[phone]
QUALITY CONTROL DATA
Parameter
U nits
9276223001
Result
Barium
ug!L
1630
Beryllium
ug1L
2.2
Cadmium
ugIL
1.02
Chromium
ug!L
1.31
Cobalt
ug/L
8.3
Copper
ug!L
1.4J
Lead
ugfL
5.02
Nickel
ug!L
5.02
Selenium
ug/L
4.GJ
Silver
u-g/L
2.GJ
ThaMum
ugIL
5.42
Vanadium
ug!L
5.2
Zinc
ugIL
62.13
SAMPLE DUPLICATE: 490779
9276223002
Antimony
UgfL
Z.TJ
Arsenic
ug/L
4.8J
Barium
ug/L
183
Beryll iu m
ugfL
0. 16J
Cadmium
u-gfL
1-02
. _11
1 A I
Spike
MS
canc.
Result
SDO
2120
5DO
603
500
482
500
486
500
480
500
507
Soo
469
500
473
SOD
481
250
225
500
456
50D
498
50D
562
Dup
b.uz
9.1
183
0.10i
1.02
It 01
NIS
% Rec
99
100
96
97
94
101
94
94
95
89
91
99
100
as
Pace Analyti-c-al Strvices, Inc;
9300 K! nrwy Avo. S u i to 100
Huntersville, NC 2BD78
(704',875-9092
% Rec
Limits Qualifiers
75-125
75-125
75-125
75-125
75-125
75- 12 5
75-125
75-125
75-125
75-125
75-125
75-125
75-125

Sep 24 10 01:51 p McDowell Co Public Works
Analytical
w"PaWfah§66M
Project: LF AUG. SAMPLING Oa/24
Pace Project No.: 9276223
828-652-2688
Pace Analytical services, Inc.
222S Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
QC Batch: MERIP/2993 Analysis Method: EPA 7470
QC Batch Method; EPA 7470 Analysis Description: 7470 Mercury
Associated Lab Samples: 9276223001.9276223002,9276223003,0276223004,9276223006
METHOD BLANK: 491917 Matrix: Water
Associated Lab Samples, 9276223001,9276223002,9276223003,9276223004,9276223006
Blank Repcirting
Parameter Units Result Limit Analyzed Qualifiers
Mercury ugfL 0.202 0.20 09/02JI0 16:11
P. 19
Pace Analytical Services, Inc.
9800 Kfncey Ave. S ulte 100
Huntersv.1le, NC 28078
(704,1875-9092
LABORATORY CONTROL SAMPLE: 491918
Spike LCS LCS % Rec
Parameter Units Cono. Result Rec Limits Qualifiers
Mercury ugtL 2.5 2.6 104 80-120
MATRIX SPIKE& MATRIX SPIKE DUPLICATE: 491919 491920
MS. MSD
9276223001 Spike Spike M-5 MSD MS IVISD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Reo Limits RPD Qual
mercury ug/L 0.072J 2.5 2.5 1.9 0,202 75 -2 75-125 Mo
MATRIX SPIKE& MATRIX SPIKE DUPLICATE: 491921 491922
IVIS MSD
9276223002 Spike Spike MS MSD IVIS IVISD ' % Rec
Parameter Units Result Conc. Conc. Result Result % Rec 0/4 Rec Limits RPD Qua[
Mercury ug/L 0.202 2.5 2,5 0,202 1.4 1 54 75-125 Mo
Date: 0910312010 03:24 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
without the written consent of Pace Analytical Services, Inc—
,;(fieT6
Page 18 of 23

Sep 24 10 01:51 p McDowell Cc Public Works
828-652-2688
p.20
Pare
Analytical Service,%, Inc..
PaGeAnalyt!Gal Services, Im
ceAnaoical
2225 Riverside Dr.
Asheville, NC 28804
9500KinceyAve. Suite 100
Huntersy,11e, NQ 25078
(6213)254-717B
(704'-875-9092
QUALITY CONTROL DATA
Project- LF AUG. SAMPLING
08f24
Pace Projert No.: 9276223
QQ Batch: MSV/12012
Analysis Method:
EPA 8260
QC Batch Method: EPA 8260
Analysis Description:
8260 MSV Low Level
Associated Lab Samples: 9276223001,9276223002,9276223003,9276223004,9276223005,9276223006
METHOD BLANK: 488209
Matrix: Water
Aswciated Lab Samples: 9276223001,9276223002,9275223003,9276223004,!9276223005,9276223006
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
1, 1, 1, 2-Tetrachloro ethane
ug/L
1,02
1.0
08125�10 23:22
1,1,1-Trichlorceihane
ug/L
1.02
1.0
08/25/10 23:22
1,1,2,2-Tetraohloroethane
ugtL
1.02
I�G
08125110 23:22
1, 1,2-Trichlorcelhane
ug/L
1.02
1.0
0&2500 23:22
1,1-Dichloroethane
ug/L
1�02
1.0
08/25110 23:22
1,2,3-Trichlorapropane
ug/L
1.02
1.0
08/25/10 23:22
1,2,3-TrimethAbenzone
ugtL
1.02
1.0
08/25/10 23:22
1,2-Dibromo-3-chloropropene
ugIL
5.02
5.1)
08/25110 23:22
1,2-Dibromoethane (EDB)
ug/L
1.02
11,0
08/25110 23:22
1,2-Dichlorobenzene
ug!L
1.02
1.0
08126/10 23:22
1,2-Dichlaroethane
uq1L
1.02
1.0
O8i25110 23:22
1, 2-Di chloro propane
ugIL
1.02
1.0
08/25110 23:22
1,3-Dichloropropane
ug/L
1.02
1.0
08/25/10 23:22
1, 4-Dic hloro benzene
ugtL
1.02
1.0
Oa/25/10 23:22
2-Butanone (MEK)
uq/L
5.02
5.0
OW25110 23:22
4-Methyl-2-pentanone (Ml5K)
ug/L
5.02
5.0
08/25/10 23;22
Acetone
ug/L
25.02
25.0
08/25/10 23:22
Acrolein
ugIL
10.02
10.0
08/26/10 23:22
Acrylonitrile
ugIL
10.02
10.0
08/25/10 23:22
Allyl chloride
ug�[-
2.02
2.0
0812500 23:22
Benzene
ug/L
1.02
1.0
08/25110 23:22
Bromochloromethane
ug/L
1.02
1.0
08/26/10 23:22
Bromodichloromethane
ug/L
1.02
1.0
08/25J10 23:22
Bromofornn
ug/L
1.02
1.0
08/25.MO 23:22
Bromomethane
ug/L
2.02
2.0
08/25Y10 23:22
Carbon disulfide
ugtL
2.02
2.0
08/25YI0 2�;22
Carbon tetrachloride
ug/L
1.02
1.0
08125/10 23:22
Chlorobenzene
ug/L
1.02
1.0
08/25110 23:22
Chloroethane
ug/L
1.02
1.0
08/25110 23:22
ChlorofGrrn
ug/L
1.02
1.0
08126MO 23:22
Chloromethane
ug/L
1.02
1.0
08/25ilO 23--22
cis- 1,2-Di chloroethene
ug/L
1.02
1.0
08/25110 23:22
cls- 1,3-Di chloroprope ne
ug/L
1.02
1.0
08/25/10 23:22
Cyclolnexane
ug/L
1,02
1-0
08;25/10 23.22
Dibromochloromethane
ug/L
1.02
1.0
08126/10 23:22
Dibromomethane
ug/L
1.02
1,0
08125/10 23:22
Diethyll ether (Ethyl ether)
ugIL
1.02
1.0
08/25/10 23:22
DiisopropA ether
ugfL
1.02
11,0
08125/10 23:22
Ethyl acetate
ug/L
20,02
20.0
08125/10 23:22
Ethyl melhacrylate
uq/L
1.02
1,0
08125/10 23:22
Ethylbonzene
ug/L
102
1.0
08125110 23;22
lodomethane
ug/L
-�.02
5.0
08125110 23-22
Isobutanol
ug/L
1002
100
08125/10 23:22
Date: 09/03/2010 03:24 PM
REPORT OF LABORATORY ANALYSIS
page 19 of 23
This report shall not be reproduced. except in full,
vAthout the written consent of Pace Analytical
Services, Inc..

Sep 24 10 01:52p McDowell Co Public Works 828-652-2688
Ilace Analytical Services, Inc.
2225 Piveraide Dr.
ace Analytiml- Asheville, NG 28804
WWr4PW"&.WM (82B)254-7176
QUALITY CONTROL DATA
Project: LF AUG. SAMPLING 08124
Paco Project No.; 9276223
METHOD BLANK: 468209
Associated Lab Samples:
Parameter
Matrix Water
9276223001,9276223002,9276223OD3,9276223004,9276223005,9276223006
Blank Reporting
Units Result Limit Anal ed Qualifiers
m&p-Xylene
ug/L
2-02
2.0
013/2511 D 23:22
Methacrylonlitrile
ug/L
10.02
10.0
08/2511 D 23:22
Methyl acetate
ug/L
10.02
10.0
0812511 D 23,22
Methyl methacrylate
ug!L
Z02
2.0
05/2511 D 23:22
Methylcyclohexane
ug/L
10.02
10.0
D812511 D 2122
Methylene Chloride
ug[L
4.6
2.0
DB/2511 D 23;22
n-Hexane
ug!L
1.02
1.0
08/2511 D 23:22
o-Xylene
ug/L
1.02
1.0
OB12511 D 23:22
Proplonitrile
ug/L
20.02
20.0
OB12511 D 23:22
Styrene
ug!L
1.02
1.0
OB12511 D 23:22
Tetrachloroethene
ug!L
1.02
1.0
08/2511 D 23:22
Tetrahydrofuran
ug/L
10.02
10.0
08/25fl D 23:22
Toluene
ug/L
1.02
1.0
08/25110 23:22
trans-1,2-Dichloroethene
uglL
1.02
1.0
08/25110 23:22
trans-1,3-Dichloropropene
ug!L
1-D2
1.0
08/2511 D 23:22
trans-1,4-Dichloro-2-butene
ug[L
1.02
1-0
08/25110 23:22
Trichloroethene
ug/L
1.02
1.0
08125/10 23:22
Trich lorofluo rom ethane
uglL
1-02
1.0
013/25110 23:22
Vinyl acetate
ug/L
Z02
2.0
08/25/10 23:22
Vinyl chloride
ugIL
1.02
1.0
08/25110 23:22
Xylene (Total)
ug/L
2.02
2.0
D8/2511 D 23:22
1,2-Dichloroethane-d4 (5)
*/0
104
7D-130
DB/25110 23:22
4-Bromofluorobenzene (S)
%
99
70-130
08/25110 23:22
Dibromofluoromethane (S)
%
102
7D-130
08125110 23:22
Toluene-dS (S)
%
99
70-130
08/25110 23:22
LABORATORY CONTROL SAMPLE: 488210
Parameter
1,1A.2-Tetrachlorcellhane,
ugfL
1,1,1-Trichloroethane
ug[L
1, 1,2,2-Tetrachloroethane
ug[L
1, 1,2-TrichlorDethane
ugfL
1,1-Dichloroethane
ug[L
1, 2,3-Trichloropropane
ug/L
1,2,3-TrimetVbenzene
ug,L
I , 2-Dibromo-3-chloropropane
ug[L
1,2-Dibromoethane (EDB)
ug/L
1,2-Dichloroberizene
ug,'L
1,2-Dichloroethare
ug'q-
1,2-Dichloropfopane
ug!L
1,3-Dichloropropane
ijg/L
1,4-Dichlorobenzene
ug/L
2-Butanonc (MEK)
ug/L
4-Methyl.-2-pentarione (MIBK)
ug/L
Date: 09/0312010 03:24 RM
C9
Spike
Units Conc.
I -CS
Result
LCS
% Rec
% Rec
Limits
so
54.11
110
70-130
so
57.5
116
70-130
5D
54.7
109
70-130
50
65A
112
70-130
so
58.4
117
70-130
50
48-2
96
70-130
so
53.1
106
70-130
5D
53.1
106
70-130
50
52.5
105
70-130
50
53.6
107
70-130
50
56.4
113
70-130
50
52.4
105
70-130
50
50.3
101
70-130
50
53.2
106
70-130
100
102
102
70-145
100
104
104
70-140
REPORT OF LABORATORY ANALYSIS
This reDort shall not be reproduced, except In full,
wilhout the written consent of Pace Analytical Services, Inc..
p.21
Paco Analytical Servicos, Inc.
0800 Kincey Ave. Suita 100
Hunlem,lile, NO 28078
1704)875-9092
Qualifiers
Page 20 of 23

Sep 24 10 01:52p McDowell Cc Public Works 828-652-2688
Pace Analytical Services. Inc.
2225 Riverside Dr.
Analydeal Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
Project: LF AUG. SAMPLING 08/24
Pace Project No.; 9276223
p.22
Pa4;:e Analytical $ervices, InG.
0800 Vincey Ave� Suit. 1 OC
Hufflzmville, NC 2BO7 8
[phone]
LABORATORY CONTROL SAMPLE'
488210
Spike
LCS
LCS
% Rec
Parameter
Units Conc-
Result
% Rec;
Limits
Qualifiers
Acetone
tig/L
100
109
109
50-175
Acrolein
ug/L
250
248
99
70-130
Acrylanitrile
ug/L
250
257
103
70-143
Aflyl chloride
Ug/L
50
56.4
113
70-130
Benzene
ug/L
50
53.4
107
70-130
Bromochloromethane
ug/L
50
56.4
113
70-130
B romodichlo rorn ethane
ug/L
50
54.2
108
70-130
Bromoform
ug/L
50
54.8
110
70-130
Bromornethane
ugiL
50
59.6
119
54-130
Carbon disulfide
ug/L
50
58.0
116
70-131
Carbon tetrachloride
ug/L
50
59.3
119
70-132
Cillorobenzene
Ug/L
50
66.0
112
70-130
Chiloroethane
ug/L
50
57.9
116
64-134
CNoroform
ug/L
50
54.8
110
70-130
CNDromeihane
ug/L
50
56.1
112
64-130
cis-1,2-Dichloroethene
ugiL
50
56.8
114
70-131
cis-1, 3-Dichloro propene
ugiL
50
50.9
102
70-1130
Cyclohexane
ug/L
50
58.5
117
70-130
Dibromochlaromethane
ug/L
50
52,7
105
70-130
Dibromomelhane
ug/L
50
54.4
109
70-131
Diethyl ether (Ethyl ether)
ug/L
50
52.7
105
70-130
Diisopropyl ether
ug/L
50
50.8
102
7D-1 30
Ethyl acetate
ug/L
100
103
103
70-130
Ethyl mathacrylate
ugiL
50
51.4
103
70-130
Ethylbenzene
ug/L
50
55.3
ill
70-130
Iodomethane
uq/L
100
122
122
49-180
lsobutanol
ug/L
1000
1080
108
70-130
rn&p-Xylene
ug/L
100
ill
ill
70-130
MethaMloniltrile
ug/L
500
514
103
70-130
Methyl acetate
ug/L
50
5GA
101
70-130
Methyl methacrylate
ug/L
50
46.7
93
70-130
Methyleyclobexone
ug/L
50
53.9
108
70-130
Methylene Chloride
ug/L
so
52.1
104
63-130
n-Hexane
ug/L
50
44.9
90
70-130
o-Xylene
ug/L
50
53.6
107
70-130
Propionitrile
ug!L
500
507
101
70-130
Styrene
uq/L
50
49.8
100
70-1130
Totrachloroethene
ug!L
so
53.5
107
70-130
Tetrahydrofuran
ug/L
500
511
102
70-130
Toluene
ug/L
50
56.2
112
70-130
trans-1,2-Dichlorcethene
ug/L
51)
57.6
115
70-130
trans-1,3-Dichlaropropene
U99-
5D
53.2
106
70-132
trans-1,4-Dichloro-2-butene
ug/L
5D
45.9
92
70-141
Trichicroethene
ug[L
513
54.4
109
70-130
Trichlcrofluo rom ethane
ugfL
5D
55.T
ill
62-133
Vinyl acetate
ug[L
100
10D
100
66-157
Vinyl chloride
ug/L
50
57.3
115
69-130
Xylene (Totat)
ug/L
150
164
109
70-130
Date: 0910312010 03:24 PM
REPORT OF LABORATORY ANALYSIS
Page 21 of 23
This report shall
not be reproduced, except in full,
without the written consent
of Pace Analytical Services, Inc..

Sep 24 10 01:53p McDowell Co Public Works
G Analytical-
0
Projout: LF AUG. SAMPLING 08124
Pace Project No.: 9276223
828-652-2688
Pace Analytical Services, Inc.
2225 Rverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
LABORATORY CONTROL SAMPLE; 488210
Spike LCS
Parameter Units Conc- Result
1,2-Dichloroethane-d4 (S) %
4-Bromofluorobenzene (S) %
Dibromofluoromethane (S) %
Toluene-cig (S) %
p.23
Pace Analytical Services, Inc.
9800 Kricay Ave. Sulle '00
Huntersville, NC 28078
[phone]
LCS
% Rec
% Rec
Limits Qualifiers
93
70-130
101
7D-1 30
100
70-130
101
70-130
MATRIX SPIKE &MATRIX SPIKE DUPLIGATE: 488211
488212
M5
IVISD
9276211004
Spike
Spike
MS
MSD
IVIS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Benzene
ug/L
ND
so
50
60.4
58.8
121
118
70-148
3
Chlorobenzene
ug/L
ND
50
50
63.4
61.7
127
123
70-146
3
Toluene
uqA-
ND
50
50
62.3
61.2
125
122
70-155
2
Trichloroethene
ug/L
ND
50
50
60.8
57.7
'122
115
69-151
5
1,2-Dichlorcethane-d4 (S)
%
103
102
70-130
4-Bromoflucrobenzene (S)
%
96
97
70-130
Dibromofluoromethane (S)
%
102
100
70-130
Toluene-d8 (S)
%
97
97
70-130
Date: 09f0312010 0324 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except In full.
without the writLen consent of Pace Analytical Services, Inc..
Page 22 of 23

Sep 24 10 01:53p McDowell Co Public Works
AmOcal'
wwwpvwJbbs.cm
QUALIFIERS
Project,. LF AUG. SAMPLING 08124
Pace Project No.: 9275223
DEFINITIONS
828-652-2688
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NO 28604
[phone]
p.24
Pace Analytical Servicos, Inc.
98DO Kinoey Ave. Suite 100
Kuntersville, NO 28CF5
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to char-Ges in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
IVIDL -Adjusted Method Detection Limit.
S - Surrogate
1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.
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.
U - Indicates the compound was analyzed for, but not detected.
N-Nitrosodiphenyla mine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte Is a combined concentration.
Pace Analytical is NELAP accredited. Contact your Pace PM for the current list of accredited analytes.
ANALYTE QUALIFIERS
C9 Common Laboratory Contaminant.
M0 Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.
Date: 0910312010 D3:24 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
without the written consent of Pace Analytical Services, Inc..
[phone]
Page 23 of 23