figure 1 arsenic air sample results niosh rel 2.0 ... per cubic meter range of results geometric...
TRANSCRIPT
Figure 1
Fig_1.xls
Arsenic Air Sample ResultsNIOSH REL 2.0 Micrograms/Cubic Meter Ceiling Limit
OSHA PEL 10.0 Micrograms/Cubic Meter
0
1
10
100
1000
CS N S
SS
SS
DS
CP G
SG
Abrasive
Mic
rog
ram
s P
er C
ub
ic M
eter
Range of Results
Geometric Mean
Figure 2
Fig_2.xls
Beryllium Air Sample ResultsNIOSH REL 0.50 micrograms/cubic meter OSHA PEL 2.0 micrograms/cubic meter
0
0
1
10
CS N S
SS
SS
DS
CP G
SG
Abrasive
Mic
rog
ram
s P
er C
ub
ic M
eter
Range of Results
Geometric Mean
Figure 3
Fig_3.xls
Cadmium Air Sample ResultsNIOSH REL - Limit of Quantification (Lowest Feasible Concentration)
OSHA PEL 5.0 micrograms/cubic meter
0
0
1
10
100
CS N S
SS
SS
DS
CP G
SG
Abrasive
Mic
rog
ram
s P
er C
ub
ic M
eter
Range of Results
Geometric Mean
Figure 4
Fig_4.xls
Chromium Air Sample ResultsNIOSH REL 500.0 micrograms/cubic meter OSHA PEL 500.0 micrograms/cubic meter
1
10
100
1000
10000
CS N S
SS
SS
DS
CP G
SG
Abrasive
Mic
rog
ram
s P
er C
ub
ic M
eter
Range of Results
Geometric Mean
Figure 5
Fig_5.xls
Lead Air Sample ResultsNIOSH REL 100.0 micrograms/cubic meter OSHA PEL 50.0 micrograms/cubic meter
1
10
100
CS N S
SS
SS
DS
CP G
SG
Abrasive
Mic
rog
ram
s P
er C
ub
ic M
eter
Range of Results
Geometric Mean
Figure 6
Fig_6.xls
Manganese Air Sample ResultsNIOSH REL 1000.0 micrograms/cubic meter
OSHA PEL 5000.0 micrograms/cubic meter Ceiling Limit
1
10
100
1000
10000
100000
CS N S
SS
SS
DS
CP G
SG
Abrasive
Mic
rog
ram
s P
er C
ub
ic M
eter
Range of Results
Geometric Mean
Figure 7
Fig_7.xls
Nickel Air Sample ResultsNIOSH REL 15.0 micrograms/cubic meter
OSHA PEL 1000.0 micrograms/cubic meter
1
10
100
1000
10000
CS N S
SS
SS
DS
CP G
SG
Abrasive
Mic
rog
ram
s P
er C
ub
ic M
eter
Range of Results
Geometric Mean
Figure 8
KTAPhase2FIG_8.XLS
Respirable Quartz Air Sample ResultsNIOSH REL 0.05 milligrams/cubic meter
OSHA PEL As Calculated
0
1
10
100C
S N S
SS
SS
DS
CP G
SG
Abrasive
Mill
igra
ms
Per
Cu
bic
Met
er
Range of Results
Geometric Mean
Figure 9
Fig_9.xls
Titanium Air Sample ResultsNIOSH REL - Limit of Quantification (Lowest Feasible Concentration)
OSHA PEL 15000.0 micrograms/cubic meter
1
10
100
1000
10000
CS N S
SS
SS
DS
CP G
SG
Abrasive
Mic
rog
ram
s P
er C
ub
ic M
eter
Range of Results
Geometric Mean
Figure 10
Fig_10.xls
Vanadium Air Sample ResultsNIOSH REL 2.0 Micrograms/Cubic Meter Ceiling Limit
OSHA PEL 10.0 Micrograms/Cubic Meter
1
10
100
1000
CS N S
SS
SS
DS
CP G
SG
Abrasive
Mic
rog
ram
s P
er C
ub
ic M
eter
Range of Results
Geometric Mean
KTAPhase2FieldStudyBulksFig11_22.xls / Fig 11
Figure 11Arsenic Virgin Bulk Sample Results
0
10
20
30
40
50
60
Mic
rog
ram
s p
er G
ram
CoalSlag
NickelSlag
Staurolite Silica Sand Silica Sand with Suppressant
CopperSlag
Garnet Steel Grit
Fig11_22.xls / Fig 12
Figure 12Beryllium Virgin Bulk Sample Results
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
Mic
rog
ram
s p
er G
ram
CoalSlag
NickelSlag
Staurolite Silica Sand Silica Sand with Suppressant
CopperSlag
GarnetSteel Grit
Fig11_22.xls / Fig 13
Figure 13Cadmium Virgin Bulk Sample Results
0
0.01
0.02
0.03
0.04
0.05
0.06
Mic
rog
ram
s p
er G
ram
CoalSlag
NickelSlag
StauroliteSilica Sand Silica Sand with
SuppressantCopper
SlagGarnet Steel Grit
Fig11_22.xls / Fig 14
Figure 14Chromium Virgin Bulk Sample Results
0
200
400
600
800
1000
1200
1400
Mic
rog
ram
s p
er G
ram
CoalSlag
NickelSlag
Staurolite Silica Sand Silica Sand with Suppressant
CopperSlag
Garnet Steel Grit
Fig11_22.xls / Fig 15
Figure 15Lead Virgin Bulk Sample Results
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
Mic
rog
ram
s p
er G
ram
CoalSlag
NickelSlag
Staurolite Silica Sand
Silica Sand with Suppressant
CopperSlag
Garnet Steel Grit
Fig11_22.xls / Fig 16
Figure 16Manganese Virgin Bulk Sample Results
0
1000
2000
3000
4000
5000
6000
7000
8000
Mic
rog
ram
s p
er G
ram
CoalSlag
NickelSlag
Staurolite Silica Sand
Silica Sand with Suppressant
CopperSlag
Garnet Steel Grit
Fig11_22.xls / Fig 17
Figure 17Nickel Virgin Bulk Sample Results
0
100
200
300
400
500
600
700
800
Mic
rog
ram
s p
er G
ram
CoalSlag
NickelSlag
Staurolite Silica Sand
Silica Sand with Suppressant
CopperSlag
Garnet Steel Grit
Fig11_22.xls / Fig 18
Figure 18Silver Virgin Bulk Sample Results
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
Mic
rog
ram
s p
er G
ram
CoalSlag
NickelSlag
Staurolite Silica Sand Silica Sand with Suppressant
CopperSlag
Garnet Steel Grit
Fig11_22.xls / Fig 19
Figure 19 Titanium Virgin Bulk Sample Results
0
100
200
300
400
500
600
700
800
900
Mic
rog
ram
s p
er G
ram
Coal Slag
NickelSlag
Stauroite Silica Sand Silica Sand with Suppressant
Copper Slag
Garnet Steel Grit
Fig11_22.xls / Fig 20
Figure 20 Vanadium Virgin Bulk Sample Results
0
10
20
30
40
50
60
70
80
Mic
rog
ram
s p
er G
ram
CoalSlag
NickelSlag
Staurolite Silica Sand withSuppressant
Silica Sand Copper Slag
Garnet Steel Grit
Fig11_22.xls / Fig 21
Figure 21Quartz Virgin Bulk Sample Results
0
10
20
30
40
50
60
70
80
Per
cen
t
CoalSlag
NickelSlag
Staurolite SilicaSand
CopperSlag
Garnet Steel GritSilica Sand withSuppressant