Document ID: EPA-HQ-OW-2003-0003-0013
Agency: epa
Document Type: Supporting & Related Material
Title: 
Posted Date: 2003-03-12T05:00Z

4­
BROMOPHENYL
PHENYL
ETHER,
NG/
UL4­
UL
Episode
6000
Data
Page
26
of
32
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

3
2
1
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
2,4­
DICHLOROPHENOL,
NG/
UL2,4­
UL
6
5
4
3
2
1
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
2,4­
DINITROTOLUENE,
NG/
UL2,4­
UL
1.0
0.8
0.6
0.4
0.2
0.0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
2­
CHLOROPHENOL,
NG/
UL2­
UL
2.5
2.0
1.5
1.0
0.5
0.0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
3,3'­
DICHLOROBENZIDINE,
NG/
UL3,3'­
UL
Mon
Mar
18
16:
09:
39
2002
1.5
1.0
0.5
0.0
3
2
1
0
2.0
1.5
1.0
0.5
0.0
1.5
1.0
0.5
0.0
1.2
Organics,
Method
1625:
T=
1000Organics,
1000
2,4­
DIMETHYLPHENOL,
NG/
UL2,4­
UL
0
20
40
60
80100
0
20
40
60
80100
1.0
0.8
0.6
0.4
0.2
Organics,
Method
1625:
T=
1000Organics,
1000
2,4­
DINITROPHENOL,
NG/
UL2,4­
UL
4
3
2
1
0
0
20
40
60
80100
0
20
40
60
80100
Organics,
Method
1625:
T=
1000Organics,
1000
2­
CHLORONAPHTHALENE,
NG/
UL2­
UL
4
3
2
1
0
0
20
40
60
80100
0
20
40
60
80100
Organics,
Method
1625:
T=
1000Organics,
1000
2­
PICOLINE,
NG/
UL2­
UL
2.0
1.5
1.0
0.5
0.0
0
20
40
60
80100
0
20
40
60
80100
Organics,
Method
1625:
T=
1000Organics,
1000
4­
CHLORO­
3­
METHYLPHENOL,
NG/
UL4­
UL
Spike
Concentration
c:/
pw/
ostmdl/
req004/
r004sd1.
s
Organics,
Method
1625:
T=
1000Organics,
1000
2,6­
DINITROTOLUENE,
NG/
UL2,6­
UL
Organics,
Method
1625:
T=
1000Organics,
1000
2­
NITROPHENOL,
NG/
UL2­
UL
Organics,
Method
1625:
T=
1000Organics,
1000
Observed
Standard
Deviation
4­
CHLOROPHENYLPHENYL
ETHER,
NG/
UL4­
UL
Episode
6000
Data
Page
27
of
32
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

Organics,
Method
1625:
T=
1000Organics,
1000
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
20
40
60
80
100
10
8
6
4
2
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
ACENAPHTHYLENE,
NG/
ULACENAPHTHYLENE,
UL
6
5
4
3
2
1
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
BENZIDINE,
NG/
ULBENZIDINE,
UL
4
3
2
1
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
BENZO(
B)
FLUORANTHENE,
NG/
ULBENZO(
UL
Mon
Mar
18
16:
09:
54
2002
1.4
8
Organics,
Method
1625:
T=
1000Organics,
1000
4­
NITROPHENOL,
NG/
UL4­
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
ALPHA­
TERPINEOL,
NG/
ULALPHA­
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
BENZO(
A)
ANTHRACENE,
NG/
ULBENZO(
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
BENZO(
GHI)
PERYLENE,
NG/
ULBENZO(
UL
0
20
40
60
80
100
Spike
Concentration
5
4
3
2
1
0
5
4
3
2
1
0
2.0
1.5
1.0
0.5
0.0
6
4
2
0
Organics,
Method
1625:
T=
1000Organics,
1000
ACENAPHTHENE,
NG/
ULACENAPHTHENE,
UL
0
20
40
60
80
100
c:/
pw/
ostmdl/
req004/
r004sd1.
s
Organics,
Method
1625:
T=
1000Organics,
1000
ANTHRACENE,
NG/
ULANTHRACENE,
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
BENZO(
A)
PYRENE,
NG/
ULBENZO(
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
BENZO(
K)
FLUORANTHENE,
NG/
ULBENZO(
UL
0
20
40
60
80
100
6
4
2
0
1.5
1.0
0.5
0.0
5
4
3
2
1
0
3
2
1
0
Observed
Standard
Deviation
BIS(
2­
ETHYLHEXYL)
PHTHALATE,
NG/
ULBIS(
UL
Episode
6000
Data
Page
28
of
32
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

15
10
5
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
BETA­
NAPHTHYLAMINE,
NG/
ULBETA­
UL
6
4
2
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
BIS(
2­
CHLOROETHYL)
ETHER,
NG/
ULBIS(
UL
3
2
1
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
BUTYL
BENZYL
PHTHALATE,
NG/
ULBUTYL
UL
6
5
4
3
2
1
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
DI­
N­
BUTYL
PHTHALATE,
NG/
ULDI­
UL
Mon
Mar
18
16:
10:
07
2002
6
5
4
3
2
1
0
12
10
8
6
4
2
0
4
3
2
1
0
5
4
3
2
1
0
Organics,
Method
1625:
T=
1000Organics,
1000
BIPHENYL,
NG/
ULBIPHENYL,
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
BIS(
2­
CHLOROISOPROPYL)
ETHER,
NG/
ULBIS(
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
CARBAZOLE,
NG/
ULCARBAZOLE,
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
DI­
N­
OCTYL
PHTHALATE,
NG/
ULDI­
UL
0
20
40
60
80
100
Spike
Concentration
2.5
2.0
1.5
1.0
0.5
0.0
1.2
1.0
0.8
0.6
0.4
0.2
0.0
2.0
1.5
1.0
0.5
0.0
10
8
6
4
2
0
Organics,
Method
1625:
T=
1000Organics,
1000
BIS(
2­
CHLOROETHOXY)
METHANE,
NG/
ULBIS(
UL
0
20
40
60
80
100
c:/
pw/
ostmdl/
req004/
r004sd1.
s
Organics,
Method
1625:
T=
1000Organics,
1000
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
CHRYSENE,
NG/
ULCHRYSENE,
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
DI­
N­
PROPYLNITROSAMINE,
NG/
ULDI­
UL
0
20
40
60
80
100
Observed
Standard
Deviation
HEXACHLOROCYCLOPENTADIENE,
NG/
ULHEXACHLOROCYCLOPENTADIENE,
UL
Episode
6000
Data
Page
29
of
32
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
DIBENZO(
A,
H)
ANTHRACENE,
NG/
ULDIBENZO(
UL
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
DIETHYL
PHTHALATE,
NG/
ULDIETHYL
UL
8
6
4
2
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
DIPHENYLAMINE,
NG/
ULDIPHENYLAMINE,
UL
4
3
2
1
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
HEXACHLOROBENZENE,
NG/
ULHEXACHLOROBENZENE,
UL
Mon
Mar
18
16:
10:
21
2002
2.5
2.0
1.5
1.0
0.5
0.0
2.0
1.5
1.0
0.5
0.0
3.0
2.5
2.0
1.5
1.0
0.5
0.0
2.0
1.5
1.0
0.5
0.0
Organics,
Method
1625:
T=
1000Organics,
1000
DIBENZOFURAN,
NG/
ULDIBENZOFURAN,
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
DIMETHYL
PHTHALATE,
NG/
ULDIMETHYL
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
FLUORANTHENE,
NG/
ULFLUORANTHENE,
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
HEXACHLOROBUTADIENE,
NG/
ULHEXACHLOROBUTADIENE,
UL
0
20
40
60
80
100
Spike
Concentration
Organics,
Method
1625:
T=
1000Organics,
1000
DIBENZOTHIOPHENE,
NG/
ULDIBENZOTHIOPHENE,
UL
0
20
40
60
80
100
c:/
pw/
ostmdl/
req004/
r004sd1.
s
Organics,
Method
1625:
T=
1000Organics,
1000
DIPHENYL
ETHER,
NG/
ULDIPHENYL
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
FLUORENE,
NG/
ULFLUORENE,
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
0
20
40
60
80
100
2.5
2.0
1.5
1.0
0.5
0.0
2.0
1.5
1.0
0.5
0.0
8
6
4
2
0
10
8
6
4
2
0
Observed
Standard
Deviation
Episode
6000
Data
Page
30
of
32
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

1.5
1.0
0.5
0.0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
HEXACHLOROETHANE,
NG/
ULHEXACHLOROETHANE,
UL
12
10
8
6
4
2
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
N­
DECANE,
NG/
ULN­
UL
4
3
2
1
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
N­
EICOSANE,
NG/
ULN­
UL
8
6
4
2
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
N­
NITROSODIMETHYLAMINE,
NG/
ULN­
UL
Mon
Mar
18
16:
10:
35
2002
20
15
10
5
0
12
10
8
6
4
2
0
15
10
5
0
4
3
2
1
0
Organics,
Method
1625:
T=
1000Organics,
1000
INDENO(
1,2,3­
CD)
PYRENE,
NG/
ULINDENO(
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
N­
DOCOSANE,
NG/
ULN­
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
N­
HEXACOSANE,
NG/
ULN­
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
N­
NITROSODIPHENYLAMINE,
NG/
ULN­
UL
0
20
40
60
80
100
Spike
Concentration
1.0
0.8
0.6
0.4
0.2
0.0
3.0
2.5
2.0
1.5
1.0
0.5
0.0
5
4
3
2
1
0
15
10
5
0
Organics,
Method
1625:
T=
1000Organics,
1000
ISOPHORONE,
NG/
ULISOPHORONE,
UL
0
20
40
60
80
100
c:/
pw/
ostmdl/
req004/
r004sd1.
s
Organics,
Method
1625:
T=
1000Organics,
1000
N­
DODECANE,
NG/
ULN­
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
N­
HEXADECANE,
NG/
ULN­
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
N­
OCTACOSANE,
NG/
ULN­
UL
0
20
40
60
80
100
Observed
Standard
Deviation
PHENOL,
2­
METHYL­
4,6­
DINITRO­,
NG/
ULPHENOL,
UL
Episode
6000
Data
Page
31
of
32
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

8
6
4
2
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
N­
OCTADECANE,
NG/
ULN­
UL
6
4
2
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
N­
TRIACONTANE,
NG/
ULN­
UL
5
4
3
2
1
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
P­
CYMENE,
NG/
ULP­
UL
3
2
1
0
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
PHENOL,
NG/
ULPHENOL,
UL
Mon
Mar
18
16:
10:
49
2002
3.0
2.5
2.0
1.5
1.0
0.5
0.0
4
3
2
1
0
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
2.5
2.0
1.5
1.0
0.5
0.0
Organics,
Method
1625:
T=
1000Organics,
1000
N­
TETRACOSANE,
NG/
ULN­
UL
4
3
2
1
0
0
20
40
60
80
100
1.5
1.0
0.5
0.0
0
20
40
60
80
100
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
20
40
60
80
100
3
2
1
0
0
20
40
60
80
100
Spike
Concentration
Organics,
Method
1625:
T=
1000Organics,
1000
NAPHTHALENE,
NG/
ULNAPHTHALENE,
UL
Organics,
Method
1625:
T=
1000Organics,
1000
PENTACHLOROPHENOL,
NG/
ULPENTACHLOROPHENOL,
UL
Organics,
Method
1625:
T=
1000Organics,
1000
Organics,
Method
1625:
T=
1000Organics,
1000
N­
TETRADECANE,
NG/
ULN­
UL
0
20
40
60
80
100
c:/
pw/
ostmdl/
req004/
r004sd1.
s
Organics,
Method
1625:
T=
1000Organics,
1000
NITROBENZENE,
NG/
ULNITROBENZENE,
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
PHENANTHRENE,
NG/
ULPHENANTHRENE,
UL
0
20
40
60
80
100
Organics,
Method
1625:
T=
1000Organics,
1000
PYRENE,
NG/
ULPYRENE,
UL
0
20
40
60
80
100
Observed
Standard
Deviation
Episode
6000
Data
Page
32
of
32
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)
2.5
2.0
1.5
Organics,
Method
1625:
T=
1000Organics,
1000
STYRENE,
NG/
ULSTYRENE,
UL
1.0
0.5
0.0
0
20
40
60
80
100
Observed
Standard
Deviation
Mon
Mar
18
16:
11:
03
2002
Spike
Concentration
c:/
pw/
ostmdl/
req004/
r004sd1.
s
Observed
Standard
DeviationAAMA
Metals
Data
APPENDIX
B
­
3
­
2
Page
1
of
13
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

(
Matrix
A,
Method
EPA
200.7
ICP/
AES)

Lab:
1Lab:
1
ALUMINUM,
UG/
LALUMINUM,
L
100
20
Lab:
3Lab:
3
ALUMINUM,
UG/
LALUMINUM,
L
0
100
200
300
400
500
0
100
200
300
400
500
0
100
200
300
400
500
90
11
18
16
80
10
14
70
9
12
60
Lab:
2Lab:
2
ALUMINUM,
UG/
LALUMINUM,
L
8
10
50
35
24
300
22
Lab:
5Lab:
5
ALUMINUM,
UG/
LALUMINUM,
L
30
290
Lab:
4Lab:
4
ALUMINUM,
UG/
LALUMINUM,
L
20
25
18
280
16
20
270
14
12
15
260
0
100
200
300
400
500
0
100
200
300
400
500
0
100
200
300
400
500
Lab:
6Lab:
6
ALUMINUM,
UG/
LALUMINUM,
L
60
70
170
60
160
55
50
150
40
140
50
30
130
45
20
120
0
100
200
300
400
500
0
100
200
300
400
500
0
100
200
300
400
500
Lab:
8Lab:
8
ALUMINUM,
UG/
LALUMINUM,
L
Lab:
9Lab:
9
ALUMINUM,
UG/
LALUMINUM,
L
Lab:
7Lab:
7
ALUMINUM,
UG/
LALUMINUM,
L
Spike
Concentration
Observed
Standard
DeviationAAMA
Metals
Data
Page
2
of
13
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

(
Matrix
A,
Method
EPA
200.7
ICP/
AES)

Lab:
1Lab:
1
ARSENIC,
UG/
LARSENIC,
L
9
70
Lab:
3Lab:
3
ARSENIC,
UG/
LARSENIC,
L
0
100
200
300
400
500
600
0
100
200
300
400
500
600
0
100
200
300
400
500
600
16
8
60
14
7
12
50
6
5
10
40
Lab:
2Lab:
2
ARSENIC,
UG/
LARSENIC,
L
4
8
30
3
Lab:
6Lab:
6
ARSENIC,
UG/
LARSENIC,
L45
8
11
40
10
35
6
9
30
4
8
25
20
Lab:
4Lab:
4
ARSENIC,
UG/
LARSENIC,
L
2
Lab:
5Lab:
5
ARSENIC,
UG/
LARSENIC,
L
7
15
6
0
100
200
300
400
500
600
0
100
200
300
400
500
600
0
100
200
300
400
500
600
45
40
Lab:
7Lab:
7
ARSENIC,
UG/
LARSENIC,
L
Lab:
8Lab:
8
ARSENIC,
UG/
LARSENIC,
L
30
20
35
Lab:
9Lab:
9
ARSENIC,
UG/
LARSENIC,
L
15
25
30
25
10
20
20
5
15
15
0
0
100
200
300
400
500
600
0
100
200
300
400
500
600
0
100
200
300
400
500
600
Wed
Mar
20
13:
32:
21
2002
Spike
Concentration
c:/
pw/
ostmdl/
req005/
r005sd1.
s
Observed
Standard
DeviationAAMA
Metals
Data
Page
3
of
13
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

(
Matrix
A,
Method
EPA
200.7
ICP/
AES)

Lab:
1Lab:
1
CADMIUM,
UG/

LCADMIUM,
L
6
Lab:
2Lab:
2
CADMIUM,
UG/

LCADMIUM,
L
2.0
4
5
1.5
3
1.0
4
2
0.5
3
1
Lab:
3Lab:
3
CADMIUM,
UG/

LCADMIUM,
L
0
20
40
60
80100
0
20
40
60
80100
0
20
40
60
80100
2.0
12
4
1.5
10
3
8
Lab:
4Lab:
4
CADMIUM,
UG/

LCADMIUM,
L
1.0
2
6
0.5
Lab:
5Lab:
5
CADMIUM,
UG/

LCADMIUM,
L
1
Lab:
6Lab:
6
CADMIUM,
UG/

LCADMIUM,
L
0
20
40
60
80100
0
20
40
60
80100
0
20
40
60
80100
53.5
Lab:
7Lab:
7
CADMIUM,
UG/

LCADMIUM,
L
Lab:
8Lab:
8
CADMIUM,
UG/

LCADMIUM,
L
5
3.0
4
4
2.5
3
3
2.0
2
1.5
2
1
1.0
1
Lab:
9Lab:
9
CADMIUM,
UG/

LCADMIUM,
L
0
20
40
60
80100
0
20
40
60
80100
0
20
40
60
80100
Wed
Mar
20
13:
32:
23
2002
Spike
Concentration
c:/
pw/
ostmdl/
req005/
r005sd1.
s
Observed
Standard
DeviationAAMA
Metals
Data
Page
4
of
13
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

(
Matrix
A,
Method
EPA
200.7
ICP/
AES)

9.0
8.5
12
5
8.0
10
4
7.5
8
3
7.0
6
2
6.5
4
1
6.0
2
0
50
100
150
200
250
0
50
100
150
200
250
0
50
100
150
200
250
Lab:
2Lab:
2
CHROMIUM,
UG/
LCHROMIUM,
L
Lab:
3Lab:
3
CHROMIUM,
UG/
LCHROMIUM,
L
Lab:
1Lab:
1
CHROMIUM,
UG/
LCHROMIUM,
L
18
5
16
Lab:
4Lab:
4
CHROMIUM,
UG/
LCHROMIUM,
L
6
14
Lab:
5Lab:
5
CHROMIUM,
UG/
LCHROMIUM,
L
4
12
4
3
10
822
6
1
Lab:
6Lab:
6
CHROMIUM,
UG/
LCHROMIUM,
L
0
50
100
150
200
250
0
50
100
150
200
250
0
50
100
150
200
250
12
10
12
10
8
Lab:
7Lab:
7
CHROMIUM,
UG/
LCHROMIUM,
L
Lab:
8Lab:
8
CHROMIUM,
UG/
LCHROMIUM,
L
10
8
68
6
6
4
4
4
2
2
0
50
100
150
200
250
0
50
100
150
200
250
0
50
100
150
200
250
Lab:
9Lab:
9
CHROMIUM,
UG/
LCHROMIUM,
L
Wed
Mar
20
13:
32:
24
2002
Spike
Concentration
c:/
pw/
ostmdl/
req005/
r005sd1.
s
Observed
Standard
DeviationAAMA
Metals
Data
Page
5
of
13
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

(
Matrix
A,
Method
EPA
200.7
ICP/
AES)

10
Lab:
2Lab:
2
COPPER,
UG/
LCOPPER,
L
4
6
83
5
6
4
2
3
Lab:
1Lab:
1
COPPER,
UG/
LCOPPER,
L
4
1
22
Lab:
3Lab:
3
COPPER,
UG/
LCOPPER,
L
0
50
100
150
200
0
50
100
150
200
0
50
100
150
200
5
45
Lab:
4Lab:
4
COPPER,
UG/
LCOPPER,
L
7
6
44
Lab:
5Lab:
5
COPPER,
UG/
LCOPPER,
L
4
5
43
3
4
42
3
2
41
2
40
1
1
0
50
100
150
200
0
50
100
150
200
0
50
100
150
200
Lab:
6Lab:
6
COPPER,
UG/
LCOPPER,
L
60
10
8
Lab:
7Lab:
7
COPPER,
UG/
LCOPPER,
L
Lab:
8Lab:
8
COPPER,
UG/
LCOPPER,
L
50
8
40
6
630
4
20
4
10
2
0
0
50
100
150
200
0
50
100
150
200
0
50
100
150
200
Lab:
9Lab:
9
COPPER,
UG/
LCOPPER,
L
Wed
Mar
20
13:
32:
26
2002
Spike
Concentration
c:/
pw/
ostmdl/
req005/
r005sd1.
s
Observed
Standard
DeviationAAMA
Metals
Data
Page
6
of
13
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

(
Matrix
A,
Method
EPA
200.7
ICP/
AES)

20
12
18
Lab:
1Lab:
1
LEAD,
UG/
LLEAD,
L
200
16
Lab:
2Lab:
2
LEAD,
UG/
LLEAD,
L
10
150
14
8
12
100
6
10
48
50
62
Lab:
3Lab:
3
LEAD,
UG/
LLEAD,
L
0
100
200
300
400
500
0
100
200
300
400
500
0
100
200
300
400
500
10
35
Lab:
4Lab:
4
LEAD,
UG/
LLEAD,
L
Lab:
5Lab:
5
LEAD,
UG/
LLEAD,
L
20
8
30
6
15
425
10
2
20
05
0
100
200
300
400
500
0
100
200
300
400
500
0
100
200
300
400
500
Lab:
6Lab:
6
LEAD,
UG/
LLEAD,
L
25
22
20
20
20
15
18
16
15
10
14
10
5
12
10
0
100
200
300
400
500
0
100
200
300
400
500
0
100
200
300
400
500
Lab:
8Lab:
8
LEAD,
UG/
LLEAD,
L
Lab:
9Lab:
9
LEAD,
UG/
LLEAD,
L
Lab:
7Lab:
7
LEAD,
UG/
LLEAD,
L
Wed
Mar
20
13:
32:
28
2002
Spike
Concentration
c:/
pw/
ostmdl/
req005/
r005sd1.
s
Observed
Standard
DeviationAAMA
Metals
Data
Page
7
of
13
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

(
Matrix
A,
Method
EPA
200.7
ICP/
AES)

6.6
1.4
Lab:
1Lab:
1
MANGANESE,
UG/

LMANGANESE,
L
Lab:
2Lab:
2
MANGANESE,
UG/

LMANGANESE,
L
0.8
6.4
1.2
0.6
6.2
0.4
1.0
6.0
0.2
5.8
0
1020304050
0
1020304050
0
1020304050
Lab:
3Lab:
3
MANGANESE,
UG/

LMANGANESE,
L
120
2.0
Lab:
5Lab:
5
MANGANESE,
UG/

LMANGANESE,
L
4
100
80
Lab:
4Lab:
4
MANGANESE,
UG/

LMANGANESE,
L
1.5
3
60
1.0
Lab:
6Lab:
6
MANGANESE,
UG/

LMANGANESE,
L
40
2
20
0.5
1
0
10
20
30
40
50
0
10
20
30
40
50
0
10
20
30
40
50
Lab:
8Lab:
8
MANGANESE,
UG/

LMANGANESE,
L
Lab:
9Lab:
9
MANGANESE,
UG/

LMANGANESE,
L2.0
2.0
5
1.8
1.5
1.6
4
Lab:
7Lab:
7
MANGANESE,
UG/

LMANGANESE,
L
1.4
1.0
1.2
3
1.0
0.5
2
0.8
0
10
20
30
40
50
0
10
20
30
40
50
0
10
20
30
40
50
Wed
Mar
20
13:
32:
30
2002
Spike
Concentration
c:/
pw/
ostmdl/
req005/
r005sd1.
s
Observed
Standard
DeviationAAMA
Metals
Data
Page
8
of
13
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

(
Matrix
A,
Method
EPA
200.7
ICP/
AES)

0.8
Lab:
1Lab:
1
MERCURY,
UG/

LMERCURY,
L
0.09
0.30
0.08
0.6
Lab:
2Lab:
2
MERCURY,
UG/

LMERCURY,
L
0.25
0.07
0.20
Lab:
3Lab:
3
MERCURY,
UG/

LMERCURY,
L
0.4
0.06
0.15
0.2
0.05
0.10
0.04
0.05
0.0
0.0
0.5
1.0
1.5
2.0
0.0
0.5
1.0
1.5
2.0
0.0
0.5
1.0
1.5
2.0
0.30
0.14
3.0
0.25
0.12
2.5
0.20
0.10
2.0
0.08
0.15
1.5
0.06
0.10
0.04
1.0
0.05
0.02
0.5
0.0
0.5
1.0
1.5
2.0
0.0
0.5
1.0
1.5
2.0
0.0
0.5
1.0
1.5
2.0
Lab:
5Lab:
5
MERCURY,
UG/

LMERCURY,
L
Lab:
6Lab:
6
MERCURY,
UG/

LMERCURY,
L
Lab:
4Lab:
4
MERCURY,
UG/

LMERCURY,
L
0.20
0.4
0.15
0.15
Lab:
7Lab:
7
MERCURY,
UG/

LMERCURY,
L
0.3
0.2
Lab:
8Lab:
8
MERCURY,
UG/

LMERCURY,
L
0.10
0.10
0.1
0.05
0.05
Lab:
9Lab:
9
MERCURY,
UG/

LMERCURY,
L
0.0
0.5
1.0
1.5
2.0
0.0
0.5
1.0
1.5
2.0
0.0
0.5
1.0
1.5
2.0
Wed
Mar
20
13:
32:
32
2002
Spike
Concentration
c:/
pw/
ostmdl/
req005/
r005sd1.
s
Observed
Standard
DeviationAAMA
Metals
Data
Page
9
of
13
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

(
Matrix
A,
Method
EPA
200.7
ICP/
AES)

26
10
5
Lab:
1Lab:
1
MOLYBDENUM,
UG/

LMOLYBDENUM,
L
24
8
22
Lab:
2Lab:
2
MOLYBDENUM,
UG/

LMOLYBDENUM,
L
6
4
4
20
Lab:
3Lab:
3
MOLYBDENUM,
UG/

LMOLYBDENUM,
L
3
2
18
0
0
50
100
150
200
250
0
50
100
150
200
250
0
50
100
150
200
250
18
Lab:
4Lab:
4
MOLYBDENUM,
UG/

LMOLYBDENUM,
L
Lab:
5Lab:
5
MOLYBDENUM,
UG/

LMOLYBDENUM,
L
20
5
16
4
15
14
3
12
10
2
10
5
81
Lab:
6Lab:
6
MOLYBDENUM,
UG/

LMOLYBDENUM,
L
0
50
100
150
200
250
0
50
100
150
200
250
0
50
100
150
200
250
16
4
14
14
Lab:
7Lab:
7
MOLYBDENUM,
UG/

LMOLYBDENUM,
L
12
3
12
10
10
2
Lab:
8Lab:
8
MOLYBDENUM,
UG/

LMOLYBDENUM,
L
8
8
6
1
6
4
Lab:
9Lab:
9
MOLYBDENUM,
UG/

LMOLYBDENUM,
L
0
50
100
150
200
250
0
50
100
150
200
250
0
50
100
150
200
250
Wed
Mar
20
13:
32:
34
2002
Spike
Concentration
c:/
pw/
ostmdl/
req005/
r005sd1.
s
Observed
Standard
DeviationAAMA
Metals
Data
Page
10
of
13
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

(
Matrix
A,
Method
EPA
200.7
ICP/
AES)

80
4.5
Lab:
1Lab:
1
NICKEL,
UG/

LNICKEL,
L
Lab:
2Lab:
2
NICKEL,
UG/

LNICKEL,
L
4
4.0
60
3.5
3
3.0
40
2
2.5
2.0
20
1
1.5
0
50
100
150
200
0
50
100
150
200
0
50
100
150
200
Lab:
3Lab:
3
NICKEL,
UG/

LNICKEL,
L
5
35
300
30
Lab:
4Lab:
4
NICKEL,
UG/

LNICKEL,
L
4
20025
3
20
2
Lab:
5Lab:
5
NICKEL,
UG/

LNICKEL,
L
100
15
1
10
0
0
50
100
150
200
0
50
100
150
200
0
50
100
150
200
Lab:
6Lab:
6
NICKEL,
UG/

LNICKEL,
L
5.0
8
Lab:
8Lab:
8
NICKEL,
UG/

LNICKEL,
L
10
4.5
4.0
Lab:
7Lab:
7
NICKEL,
UG/

LNICKEL,
L
6
8
3.5
46
3.0
2.5
2
4
Lab:
9Lab:
9
NICKEL,
UG/

LNICKEL,
L
0
50
100
150
200
0
50
100
150
200
0
50
100
150
200
Wed
Mar
20
13:
32:
36
2002
Spike
Concentration
c:/
pw/
ostmdl/
req005/
r005sd1.
s
Observed
Standard
DeviationAAMA
Metals
Data
Page
11
of
13
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

(
Matrix
A,
Method
EPA
200.7
ICP/
AES)
40
40
Lab:
1Lab:
1
SELENIUM,
UG/

LSELENIUM,
L
400
30
30
300
200
Lab:
2Lab:
2
SELENIUM,
UG/

LSELENIUM,
L
20
20
100
10
10
Lab:
3Lab:
3
SELENIUM,
UG/

LSELENIUM,
L
0
200
400
600
800
1000
0
200
400
600
800
1000
0
200
400
600
800
1000
25
70
20
Lab:
5Lab:
5
SELENIUM,
UG/

LSELENIUM,
L
300
60
15
200
50
Lab:
4Lab:
4
SELENIUM,
UG/

LSELENIUM,
L
10
100
40
5
0
0
200
400
600
800
1000
0
200
400
600
800
1000
0
200
400
600
800
1000
Lab:
6Lab:
6
SELENIUM,
UG/

LSELENIUM,
L
3060
Lab:
7Lab:
7
SELENIUM,
UG/

LSELENIUM,
L
Lab:
8Lab:
8
SELENIUM,
UG/

LSELENIUM,
L
100
25
50
80
20
40
15
60
30
10
40
20
5
Lab:
9Lab:
9
SELENIUM,
UG/

LSELENIUM,
L
0
200
400
600
800
1000
0
200
400
600
800
1000
0
200
400
600
800
1000
Wed
Mar
20
13:
32:
38
2002
Spike
Concentration
c:/
pw/
ostmdl/
req005/
r005sd1.
s
Observed
Standard
DeviationAAMA
Metals
Data
Page
12
of
13
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

(
Matrix
A,
Method
EPA
200.7
ICP/
AES)

Lab:
1Lab:
1
SILVER,
UG/

LSILVER,
L
2.5
15
2.0
2.0
10
1.5
1.5
5
Lab:
2Lab:
2
SILVER,
UG/

LSILVER,
L
1.0
1.0
0.5
Lab:
3Lab:
3
SILVER,
UG/

LSILVER,
L
0
20
40
60
80100
0
20
40
60
80100
0
20
40
60
80100
80
47
Lab:
4Lab:
4
SILVER,
UG/

LSILVER,
L
2.0
6046
1.5
45
Lab:
5Lab:
5
SILVER,
UG/

LSILVER,
L
40
1.0
Lab:
6Lab:
6
SILVER,
UG/

LSILVER,
L
44
20
0.5
43
0
0
20
40
60
80
100
0
20
40
60
80
100
0
20
40
60
80
100
5.0
Lab:
7Lab:
7
SILVER,
UG/

LSILVER,
L
4
Lab:
8Lab:
8
SILVER,
UG/

LSILVER,
L
6
5
4.5
3
4
4.0
3
2
3.5
2
11
3.0
0
0
20
40
60
80100
0
20
40
60
80100
0
20
40
60
80100
Lab:
9Lab:
9
SILVER,
UG/

LSILVER,
L
Wed
Mar
20
13:
32:
40
2002
Spike
Concentration
c:/
pw/
ostmdl/
req005/
r005sd1.
s
Observed
Standard
DeviationAAMA
Metals
Data
Page
13
of
13
Standard
Deviations
vs
Spike
Concentrations
(
Original
Scale)

(
Matrix
A,
Method
EPA
200.7
ICP/
AES)

52
5Lab:
1Lab:
1
ZINC,
UG/
LZINC,
L
Lab:
2Lab:
2
ZINC,
UG/
LZINC,
L
5
50
4
48
4
46
33
44
22
42
Lab:
3Lab:
3
ZINC,
UG/
LZINC,
L
0
50
100
150
200
250
0
50
100
150
200
250
0
50
100
150
200
250
40
8
4
30
6
Lab:
5Lab:
5
ZINC,
UG/
LZINC,
L
3
20
Lab:
4Lab:
4
ZINC,
UG/
LZINC,
L
4
2
10
2
1
0
50
100
150
200
250
0
50
100
150
200
250
0
50
100
150
200
250
Lab:
6Lab:
6
ZINC,
UG/
LZINC,
L
Lab:
7Lab:
7
ZINC,
UG/
LZINC,
L
100
16
15
80
14
Lab:
8Lab:
8
ZINC,
UG/
LZINC,
L
Lab:
9Lab:
9
ZINC,
UG/
LZINC,
L
12
10
60
10
40
8
5
20
6
0
50
100
150
200
250
0
50
100
150
200
250
0
50
100
150
200
250
Wed
Mar
20
13:
32:
42
2002
Spike
Concentration
c:/
pw/
ostmdl/
req005/
r005sd1.
s