Document 0gmp3qXYEj0DYyYEQkYX3EMkk
July 10, 1992
Chris Messelt Bud Ballatine Greg Shultz Freddie Gascon
Dow U.S.A
The Dow Chemical Company P.0 Box 150
Piaouemine. Louisiana 70765-0150
April-June 1992 Vinyl Chloride Sampling Summary and Recommendations
Industrial Hygiene sampling for potential exposure to vinyl chloride was performed during April, May and June of 1992. The first set of analytical results (Table 1) produced data which showed a range of concentrations from none detected (0.20 ppm) to 1.6 ppm for 8-hour time-weighted averages (TWA). One 8-hour TWA reading was above the OSHA permissible exposure limit (PEL) of 1 ppm, therefore we recommended that employees performing railcar loading and sampling wear air supplied respiratory protection.
Historical data for 8-hour TWA samples did not support this concentration for the jobs being performed. Additional monitoring was conducted to determine if this concentration was typical for the current loading and sampling procedures. Repeat monitoring gave much lower readings for the full eight hour shift. However, short-term excursion (STEL) samples gave readings from none detected(0.17 ppm) to 4.7 ppm. The OSHA STEL for vinyl chloride is 5 ppm. As a result of the second set of data (Table 2), it was recommended that employees continue wearing air supplied respirators. Monitoring was repeated to determine if there were differences in concentrations based on procedural variations.
The third set of data (Table 3) for connecting and loading VCM railcars revealed that all the 8-hour TWA readings were below the action level of 0.5 ppm and that all short-term task readings were below the STEL of 5 ppm. This data would not indicate the need for the continued use of respiratory protection.
However, there are some noncontrollable variations among returned railcars (i.e. leaking valves). This should be considered when making a decision on respiratory protection requirements for the task of connecting VCM railcars. Due to the potential of residual vinyl chloride, production supervision and Industrial Hygiene agreed that air supplied respirators must be used for the connection step.
Data confirms that the potential for exposure to vinyl chloride during disconnecting is below the permissible short-term exercusion limit. This is because the procedure contains a final step which requires repeated blowdown of the loading line back through the vinyl chloride recovery system. Therefore, we conclude that respiratory protection is no longer required for the task of disconnecting vinyl chloride railcars based on the current operating procedure.
R & S 149330
The job task of sampling VCM railcars needs to be thoroughly evaluated for its contribution to the overall 8-hour TWA concentration. We recommend simultaneous monitoring on one operator for the sampling task and the full shift This will provide the information needed to determine the effect of its impact on the operator's potential full shift exposure. The final table (Table 4) included in this communique summarizes the data which provides the basis for all our recommendations. We would also like to lend support to the 1992 sampling program which calls for conducting quarterly monitoring.
Industrial Hygiene Department attachments CC: Gary Meier
Geof Kusch
33
co
Tabl 1: R suits of Employee's 8-Hour TWA Exposure to Vinyl Chloride at the Vinyl 2 Plant during April and May 1992
Job Classification |
Date
OS C6 OS Blank Engineer Safety Tech OS
4/23/92 4/23/92 4/23/92 4/23/92 4/29/92 4/29/92 4/29/92
Blank Laborer
SOS
4/29/92 5/5/92 5/5/92
Area Sample Instrmt. Tech. Area Sample
Blank
5/5/92 5/5/92 5/5/92 5/5/92
Sample
Cone, (v/v)
duration | PPM
Comments
480 447 480
474 472 527
435 495
475 497 481
<0.20 a Outside rounds in Vinyl end of plant
0.26
Outside rounds in EDC end of plant
0.40
Catching samples and analyzing VCM and EDC
None Detected
ND(0.20) b Made rounds thru Oxy end of plant
1.60
Loading and Sampling VCM
0.93
Catching and analyzing VCM&EDC samples
(wore Full Face-OVAG to catch samples)
None Detected
<0.14
Routine maintenance duties
0.21
Outside work, repaired leak on FI 06
(wore SCBA for repair work)
0.34
T260 & T261 Area
<0.12
Instrument Calibration
<0.12
D260 & D140 Area
None Detected
Industrial Hygiene Exposure Guidelines OSHA 8 hour PEL OSHA 15 min. STEL
1 ppm 5 ppm
a) < = Below the limit of quantitation for the given sampling conditions. b) ND = None detected at the Analytical Detection Limits noted in parenthesis.
ft O 2m e w 2 HHH
r>
3J CO
<wuNo>
Table 2: Results of Employee's 8-Hour TWA and Short Term Excursi n Exposure to Vinyl Chloride at the Vinyl 2 Plant during May 1992
Job Classification |
Date
Safety Tech Safety Tech Safety Tech
OS OS
5/29/92 5/29/92 5/29/92 5/29/92 5/29/92
OS OS OS OS Safety Tech
5/29/92 5/29/92 5/29/92 5/29/92 5/29/92
Sample duration
Cone, (v/v) PPM
Comments (a)
486 15 15 15 15
15 15 15 480 15
00.14 00.41 ND(0.17) b 01.10 03.00
00.49 04.70 <0.17 c 00.07 03.10
Connecting, loading, disconnecting Tank Cars Tank Car Disconnect at #10 &16 Connecting Tank Cars at #1&3 Connecting at #13-16 Connecting #9
(0.5"Jumper left open for a few sec.s) TC disconnect #6 & 8 TC disconnect #2 & 4 Connecting at #4, 6 & 8 Catching and Analyzing VCM & EDC Samples TC disconnect #12
Industrial Hygiene Exposure Guidelines OSHA8hourPEL OSHA 15 min. STEL
1 ppm 5 ppm
a) All personnel wore Full Face Air Supplied Respirators. b) ND = None detected at the Analytical Detection Limits noted in parenthesis. c) < = Below the limit of quantitation for the given sampling conditions.
CONFIDENTIAL
r &S 149333
Table 3: Results of Employee's 8-Hour TWA and Short Term Excursion Exposure to Vinyl Chloride at the Vinyl 2 Plant during June 1992
Job Classification |
Date
Sample Cone, (v/v) | duration | PPM
Comments (a)
Safety Tech CS 06 CS
Safety Tech Safety Tech
CS Safety Tech Safety Tech Safety Tech
CS Blank
6/3/92 6/3/92 6/3/92 6/3/92 6/3/92 6/3/92 6/3/92 6/3/92 6/3/92 6/3/92 6/3/92 6/3/92
15 465 15 15 15 15 15 15 472 15 15
00.17 Connecting at #7&8 00.18 Connecting, loading, disconnecting Tank Cars ND(0.17) b Connecting at #3&4 01.00 Connecting at #5&6 <0.17 C TC disconnect #15&16 ND(0.17) TC disconnect #9&10 00.55 TC disconnect #4&5 ND(0.17) TC disconnect #11 00.32 Connecting, loading, disconnecting Tank Cars 01.60 Connecting at #1&2 ND(0.17) TC disconnect #13&14 None Detected
Industrial Hygiene Exposure Guidelines OSHA 8 hour PEL OSHA 15 min. STEL
1 ppm 5 ppm
a) All personnel wore Full Face Air Supplied Respirators. b) ND = None detected at the Analytical Detection Limits noted in parenthesis. c) < = Below the limit of quantitation for the given sampling conditions.
CONFIDENTIAL
R&s 149334
Table 4: Summary of Employee Exposure t Vinyl Chlorid at th Vinyl 2 Plant during April, May, and June 1992
Job Classification |
Date
Sample
Cone, (v/v) PPM
| duration | ' Range
Average
OS/ST
4/23/92
480
<0.20 - 0.40
0.29
OS/ST
4/29/92
472
0.93 - 1.6
1.3
SOS
5/5/92
495
0.21
NA
OS/ST Connecting Disconnect
5/29/92 5/29/92 5/29/92
486 15 15
0.07 - 0.14 0.17 - 3.0 0.41 - 4.7
0.11 1.4 2.2
OS/ST Connecting Disconnect
6/3/92 6/3/92 6/3/92
465 15 15
0.18 - 0.32 0.17 - 1.6 <0.17 - 0.55
0.25 0.62 0.25
Industrial Hygiene Guidelines :
OSHA 8-Hour PEL: OSHA STEL:
1 ppm 5 ppm
CONFIDENTIAL
2J
C/5
WCO4C*OOi-
CONFIDENTIAL
Table 4A: Results of Employee's Exposure to Vlnyf Chloride at the Vinyl 2 Plant Dow Chemical, Plaquemlne, LA 1992
Job sample # I Classification
Sample Flow rate
Total
Lab Cone, (v/v)
Date | duration | (ml/min) 1 volume (L)| result (mg) | PPM
Comments/Task
Respirator
12708 Oper. Specialist
12709 Oper. Specialist
12732 Oper. Specialist
12727
Blank
MRM/BAH 5/5/82
4/23/92 4/23/92 4/23/92
480 447 480
49.2 48.6 50
23.62 21.91 24.00
0.0120 0.0145 0.0246 Non Detected
<0.20 A 00.26 00.40
Outside rounds In Vinyl end ol plant Outside rounds In EDC end of plant Catching samples and analyzing VCM and EDC
ND ND ND
14049
Engineer
14050
Safety Tech
14051 Oper. Specialist
14047
Blank
14052
Laborer
14053
9C6
14055 Area Sample
14058 Instrument Tech.
14059 Area Sample
14060
Blank
MRM 5/25/82
14061
Safety Tech
14064
Safety Tech
13956
Safety Tech
13955 Oper. Specialist
13954 Oper. Specialist
14063 Oper. Specialist
13951 Oper. Specialist
13957 Oper. Specialist
14062 Oper. Specialist
14065
Safety Tech
MRM 6/1/92
13960
Safety Tech
13962 Oper. Specialist
13963 Oper. Specialist
13965 Oper. Specialist
13966
Safety Tech
13967
Safety Tech
13969 Oper. Specialist
13970
Safety Tech
13971
Safety Tech
13972
Safety Tech
13973 Oper. Specialist
13974
Blank
MRM 6/24/82
4/29/92 4/29/92 4/29/92 4/29/92 5/5/92 5/5/92 5/5/92 5/5/92 5/5/9 2 5/5/92
5/29/92 5/29/92 5/29/92 5/29/92 5/29/92 5/29/92 5/29/92 5/29/92 5/29/92 5/29/92
6/3/9 2 6/3/92 6/3/92 6/3/92 6/3/92 6/3/92 6/3/92 6/3/92 6/3/92 6/3/92 6/3/92 6/3/92
474 472 527
435 495 4 75 497 481
486 15 15 15 15 15 IS 15 480 15
15 465 15 15 15 IS 15 15 472 15 15
50.7 50.6 49.4
49.7 49.6 49.5 49.9 49.4
24.03 23.88 26.03
21.62 24.55 23.51 24.60 23.76
0.0120 0.0991 0.0618 Non Detected 0.0120 0.0213 0.0319 0.0120 0.0120 Non Detected
ND(0.20) B 01.62 00.93
<0.14 00.21 00.34 <0.12 <0.12
Made rounds thru Oxy end of plant Loading and Sampling VCM Catching and analyzing VCMSEDC samples
Routine maintenance duties Outsids work, repaired teak onF106 T260 S T261 Area Instrument Calibration D260 & D140 Area
NO ND FF/OVAQ
NO SC8A NA
ND NA
49.2 197.8 197.9 200.4 197.6 200.4200.4 197.9 50.74 197.8
23.91 02.97 02.97 03.01 02.97 03.01 03.01 02.97 24.36 02.97
0.0086 0.0031 0.0013 0.0086 0.0225 0.0038 0.0364 0.0013 0.0043 0.0233
00.14 00.41 ND(0.17) A 01.12 02.97 00.49 04.74 <0.17 B 00.07 03,07
Connecting, loading, disconnecting Tank Cars Tank Car Disconnect at #10 116 Connecting Tank Cara at #113 Connecting at (13-16 Connecting #9 (0.5*Jumper left open lor a fet TC disconnect #6 18 TC disconnect #2 14 Connecting at #4, 6 1 8 Catching and Analyzing VCM 1 EDC Samples TC disconnect #12
FF/AL FF/AL FF/AL FF/AL FF/AL FF/AL FF/AL FF/AL FF/AL FF/AL
199.6 50.5 199.2 199.2 199.6 199.6 199.2 199.6 50.9 199.6 199.2
02.99 23.48 02.99 02.99 02.99 02.99 02.99 02.99 24.02 02.99 02.99
0.0013 0.0109 0.0013 0.0077 0.0013 0.0013 0.0042 0.0013 0.0197 0.0121 0.0013 Non Detected
00.17 00.18 ND(0.17) 01.Ot <0.17 ND{0.17) DO.55 ND(0.17) 00.32 01.58 ND(0.17)
Connecting at #718 Connecting, loading, disconnecting Tank Cars Connecting at #314 Connecting at #516 TC disconnect #15116 TC disconnect #9110 TC disconnect #415 TC disconnect #11 Connecting, loading, disconnecting Tank Cars Connecting at #112 TC disconnect #13114
FF/AL FF/AL FF/AL FF/AL FF/AL FF/AL FF/AL FF/AL FF/AL FF/AL FF/AL
Industrial Hygiene Exposure Guidelines OSHAflhourPEL OSHA 15 min. STEL
I ppm 5 ppm
A) ND - Nona detected at the Analytical Detection Limits rated In parenthesis. B) < Below the limit ol quantitation lor the given sampling conations.
R&S 149336
CONWENTIAL
t
REDACTEDI
R&S149337
92HAZTRN.XLS
EMPLOYEE 1
TOTAL HOURS
HAZ WOPER HOURS
S&LP SAF.EQUIP ACET/REG.
JAN.-92
SAFEMTG. "BLEVE"
FEB.-92
S&LP SUPERV. INVESTIG FEB.-92
S&LP SPILL CLEN/UP MAR.-92
FIRE TRAIN.
---pM---A--R--.---9--2----
SAFEMTG. "THE CON-
VINCER" APR.-92
SAFEMTG. ENVIROM. AMBASS.
May-92
SAF./ REF. AERIAL LIFTS May-92
15.23 12.73
0.33
0.33
0.33
0.33
1.5 0.25 0.5 O.E
17.63 15.63
0.33
0.33
0.33
0.33
1.5 0.25 0.5 O.E
16.73 15.98
0.33
0.33
0.33
0.33
1.5 0.25 0.5 O.E
27.74 25.74
1.5 0.25 0.5 o.e
19.48 16.48
0.33
0.33
0,33
0.33
1.5 0.25 0.5 O.E
16.98 13.98
0.33
0.33
0.33
0.33
1.5 0.25 0.5 O.E
15.38 15.38
0.33
0.33
0.33
0.33
1.5 0.25 0.5 0.5
16.06 13.56
0.33
0.33
0.33
0.33
1.5 0.25 0.5 0.5
14.68 12.93
0.33
0.33
0.33
0.33
1.5 0.25 0.5 0.5
15.41 15.41
0.33
0.33
0.33
0.33
1.5 0.25 0.5 0.5
17.33 15.58
0.33
0.33
0.33
0.33
1.5 0.25 0.5 O.E
16.48 13.48
0.33
0.33
0.33
0.33
1.5 0.25 0.5 0.5
17.83 16.08
0.33
0.33
0.33
0.33
1.5 0.25 0.5 O.E
16.06 13.56
0.33
0.33
0.33
0.33
1.5 0.25 0.5 O.E
1
14.79 12.79
0.33
0.33
0.33
0.33
1.5 0.25 0.5 O.E
11.73 11.73
0.33
0.33
0.33
0.33
1.5 0.25 0.5 0.5
17.14 17.14
0.33
0.33
0.33
0.33
1.5 0.25 0.5 O.E
12.31 10.81
0.33
0.33
0.33
0.33
1.5 0.25
0.5 0.5
19.33 17.58
0.33
0.33
0.33
0.33
1.5 0.25 0.5 0.5
16.83 15.08
0.33
0.33
0.33
0.33
1.5 0.25 0.5 0.5
15.48 13.73
0.33
0.33
0.33
0.33
1.5 0.25
0.5 0.5
11.81 11.81
0.33
0.33
0.33
0.33
1.5 0.25 0.5 0.5
18.31 15.31
0.33
0.33
0.33
0.33
1.5 0.25 0.5 0.5
13.71 11.71
0.33
0.33
0.33
0.33
1.5 0.25
0.5 0.5
15.31 13.31
0.33
0.33
0.33
0.33
1.5 0.25
0.5 0.5
13.81 11.31
0.33
0.33
0.33
0.33
1.5 0.25 0.5 0.5
18.06 15.56
0.33
0.33
C.33
0.33
1.5 0.25
0.5 0.5
14.14 11.64
0.33
0.33
0.33
0.33
1.5 0.25
0.5 0.5
17.73 15.73
0.33
0.33
0.33
0.33
1.5 0.25 0.5 0.5
28.31 20.31
0.33
0.33
0.33
0.33
1.5 0.25 0.5 0.5
Page 1 6/9/95
r CONFIDENTIAL
REDACTED
R&S149338
92HA2TRN.xls
EMPLOYEE i
SAFEMTG. "STRESS/ ADVANT."
Jun-92 1
0.5 0.5 0.5 ! 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
SAFEMTG. EDC
ISSUES Jul-92
USA STAND. PERMITS Jul-92
ENVIRO. AMBASS.
92
SAFEBTG. "SPEAK EXPER." OCT.-92
0.33
2
0.33
0.33
0.33
0.33
2 0.33
0.33
2 0.33
0.33
2 0.33
0.33
0.33
0.33
2 0.33
0.33
2
0.33
0.33
0.33
0.33
2
0.33
0.33
2 0.33
0.33
0.33
0.33
2
0.33
0.33
2
0.33
0.33
2 0.33
0.33
0.33
0.33
2
2 0.33
0.33
0.33
0.33 2 2 0.33
0.33 2 2 0.33
0.33
2
0.33
0.33
0.33
0.33
0.33
0.33
2 0.33
0.33
2 0.33
0.33
0.33
0.33 2 2 0.33
0.33
0.33
0.33 2 2 0.33
0.33
2
2 0.33
REVIEW EMER. PLAN NOV.-92
S&LP RED TAGS NOV.-92
1 0.25
0.5 0.5 0.25 1.5 0.25 1.5 0.5 1.5
1.5 1.5 0.25 0.5
1.5 2.5
1 0.5
1 1 1 0.5 1
0.25 0.5 1 0.5 1 1
0.75 0.33
1 0.5 0.5 0.5 0.33
2 0.33
1 1 1 1 0.5 1.5
MANGE. OF
CHANGE NOV.-92
RESPON. CARE
NOV.-92
N/H/TR. S&LP
PREVN. Jul-92
1.5 0.5 1.5 0.5 1.5 0.5
1
1.5 0.5 1.5 0.5
1.5 0.5
Page 3 6/9/95
f CONFIDENTIAL
REDACTED
R&S149339
92HAZTRN.XLS
EMPLOYEE
N/H/TRAIN
RESPON.
CARE
JULY .-92 i
1.33
1______________--___________
N/H/TRAIN SAFETY
JULY.-92
N/H/TRAIN RESPIR. IND/HYG. Jul-92
ENVIRO. GUJDEL.
NOV.-92
SPC/SPCC SAFEMTG.
VCM STAND PER/PROT.
HA2C/TAPE
EQUIP.
DEC.-92 -----D---E--C,-.---9--2-----
EXPOSURE DATA/1992
HEAR.C/P DEC.-92
PACKING WASTE DISPOS* DEC.-92
RECRA TRAIN. * THROX/TOX DEC.-92
0.75 84
,.
0.75 0.75
0.75
0.75
1.75 4.5
1.75 1.5
1.75 1.75
1.5 1.75
2.6 1.35
2.5 1.75
2.5 1.75 1.23
1.5 1.75 1.83
2.5
2.5 0.5 1.83 0.5 1.83 1.83 1.75
2 2.75 1.75
0.5 0.25 0.25 0.25
0.5 0.5 0.25 0.5
0.25 0.25
0.5 0.25
0.5 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25
0.5 0.25 0.25 0.25
0.5 0.25
0.25
1.25 1.5 1.5 1.5 2 2 1.5
1.25 1.5 1.5 1.5 1.5 1.5
1.25 1.5 1.5
1.25 1.5 1.5 1,5 1.5 1.5 2 1.5 1.5 1.5
1.25 1.5
1.5
0.5 0.5 0.5 0.25
1 1 0.5 0.33 0.6 0.33 0.6 1 0.6 0.33 0.33 0.5 0.33 0.5 0.6 0.6 0.25 0.25 1 0.4 0.5 0.5 0.33 0.5 0.5 0.33
0.5 0.5 0.5 0.5
1 1 0.5 0.5 0.5 0.5 0.5 1 1 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0,5 1 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Page 5 6/9/95
92HAZTRN.XLS
EMPLOYEE
REACT. CHEM. REV.
i
JLG TRAIN.
1992
, _f --" FORKLIFT
TRAIN.
DEC.-92
1
1.25
1.25
1.15 1 1
0.75
0.75
0.5 1 1
1.5 ' 1.5
1.5
1 1.5 . 1.5 0.4
1
1.25
1.25
1 1 0.75
1
1 1 0.75
1 1.5 1.5
1 1 0.75
1
1.25
1.25
0.75
11
1.5
0.75
1.5
1 1 0.75
1 1 0.75
1 1 0.75
0.25
1.25
1.5 1.5
1 11
0.5 1 1
0.5 1.5
1
1
1.25
1.25
0.66
1.5
1
0.75 1 1
-
0.75
44
Page 7 6/9/95
REDACTED
P&S149340
CONFIDENTIAL
EMPLOYEE
CONFIDWITIAL
92HAZTRN.XLS
REDACTED
R&S 149341
TOTAL HAZ
S&LP
SAFEMTG. S&LP
S&LP
FIRE
SAFEMTG. SAFEMTG. SAF./ REF.
HOURS WOPER SAF.EQUIP "BLEVE" SUPERV.
SPILL
TRAIN.
"THE CON- ENVIROM. AERIAL
HOURS ACET/REG.
INVESTIG CLEN/UP
VINCER" AMBASS.
LIFTS
t
JAN.-92
FEB.-92
FEB.-92 MAR.-92 ---1-M--A---R--.---9-2----- APR.-92
May-92
May-92
14.98 13.27 12.58 14,48 14.48 19.98 16.43
12.3 15.56
9.97 15.1 14.31 15.89 18.06 14.23 9.81 18.88 15.39 16.06 11.73
12.98 12.87 12.18 11.48 11.48 17.98 16.43
12.3 13.06
9.97 15.1 11.81 15.89 15.56 14.23 9.81 16.88 15.39 13.56 9.73
0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33
0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33
0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33
0.33 0.33 0.33 0.33 0.33 0.33 0.33 0,33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33 0.33
1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25 1.5 0.25
0.5 O.C 0.5 O.F 0.5 0.5 0.5 O.F 0.5 O.F 0.5 O.F 0.5 O.F 0.5 O.F 0.5 O.F 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Page 2 6/9/95
EMPLOYEE
i i i
CONFIOTPIlAL
92HAZTRN.XLS
REDACTED
R&S149342
SAFEMTG. "STRESS/ ADVANT."
Jun-92 i
SAFEMTG. EDC
ISSUES Jul-92
USA STAND. PERMITS Jul-92
eMvjro. AMBASS.
'92
SAFEBTG. "SPEAK EXPERT OCT.-92
REVIEW EMER. PLAN NOV.-92
l
S&LP RED TAGS NOV.-92
MANGE. OF
CHANGE NOV.-92
RESPON. CARE
NOV.-92
N/H/TR. S&LP
PREVN. Jul-92
0.5 0.33
0.33
0.5 1
0.5 0.33
0.33
0.25
0.25
1.5 0.5
0.5 0.33
0.33
0.25
0.42
1.5 0.5
0.5 0.33
0.33
0.5 1
0.5 0.33
0.33
0.5 1
0.5 0.33 2 . 2 0.33
1 0.75
0.5 0.33 2
0.33
1.5 0.6
1.5 0.5
0.5 0.33
0.33
0.33
0.33
1.5 0.5
0.5 0.33 2
0.33
1
0.5 0.33 0.5 0.33 0.5 0.33 0.5 0.33 2 0.5 0.33 2 0.5 0.33 2 0.5 0.33
0.33 2 0.33
0.33 0.33 2 0.33 0.33 2 0.33
0.5 0.25
0.25
0.25
0.25 0.33
1 0.33
1
0.33
1.5 0.5 1.5 0.5 1.5 0.5
0.5 0.33 2 0.5 0.33 2 0.5 0.33 2 0.5 0.33
2 0.33 0.33 0.33
2 0.33
1 0.33
1 1 1 1
1.5 0.5
Page 4 6/9/95
EMPLOYEE
CONFIDENTIAL
92HAZTRN.XLS
REDACTED
R&S149343
N/H/TRAIN
RESPON.
CARE
JULY .-92 i
N/H/TRAIN SAFETY
JULY.-92
N/H/TRAIN RESP1R. iND/HYG. Jul-92
ENVIRO. GU1DEL.
NOV.-92
SPC/SPCC SAFEMTG.
VCM STAND PER/PROT.
HAZC/TAPE
EQUIP.
DEC.-92 -----D---E--C-j.---9--2------
EXPOSURE DATA/1992
HEAR.C/P DEC.-92
PACKING WASTE DISPOS* DEC.-92
RECRA TRAIN. * THROX/TOX DEC.-92
1.75
21
0.5
0.75 1.41 0.25
1.5 0.33
0.5
0.75
0.5 0.25
1.5 0.33
0.55
1.75
0.5
11
1.75
0.5
0.5 1
.
,
1.75
0.25
1.5 2
0,5
0.75
2 0.25
0.6 0.5
0.75
1.25
0.25
1.5 0.33
1.75
0.5
1.25
0.33
0.5
1.08
0.25
1.5 0.33
0.5
0.5 1.83 0.25
1.5 0.33
0.55
1.83
0.25
1.5 0.5
0.5
0.75
1.83
0.25
1.5 0.5
0.5
1.75
0.5
1.25
0.33
0.5
0.75
0.5 0.25
1.5 0.5
0.5
1
0.25
0.5
1.75
0.25
1.5 0.5
0.5
1.75
0.25
1.5 0.33
0.5
1,75
0.5
1.25
0.33
0.5
1 0.5
0.33
Page 6 6/9/95
EMPLOYEE
confieMtial
92HAZTRN.XLS
REACT. CHEM. REV.
1 0.4 0.4 0.5
1 1 1 0.33 0.5 0.33 0.33 1 0.75 1 0.75 0.5 1.15 0.5 1
JLG TRAIN.
FORKLIFT TRAIN.
1992
DEC.-92
11 0.4 0.4 1.5 1.5 1.5 1.5
11
1.25
1.25
1.5 1.25
1 1.25
1
1.25 1
1
1.25 1
REDACTED
R&S 149344
Page 8 6/9/95