Document oeErgRKaZkXLn6bKzyg2yJp6g
DOW CHEMICAL U.S.A.
November 7, 1983
LOUISIANA DIVISION P o BOX ISO
PLAQUEMINE. LOUISIANA 70764-0160 504 389-8000
Irvrie Johnson Dennis Dupuy Marine Department
cc: A1 Kirby Marine Department
This is to inform you of the following results of your vinyl chloride excursion samples on October 31, 1983 while disconnecting ship Prins Maurits. Both were above the ceiling of 5 PPM:
Irvrie Johnson - 8.32 PPM Dennis Dupuy -11.1 PPM
Log indicated no problems and breathing air was used.
You may make arrangements with our medical department for a physical if you so desire.
J. L. Moreau, Jr. Industrial Hygiene Railroad/Marine
Irj
AN OPERATING UNIT OF THE DOW CHEMICAL COMPANY
DO 082366 CONFIDENTIAL
((Z)
BiocicA?A/tMsJk!< _
_jZPerson r Area Monitored
T^J /`At/j:1/-
M nitoring for VtAJyL. & Hl-O&lJ) Type Sample: [Vf^Personnel I I Area
Sample fS] 0 Q 43 26
mp m^s
Excursion Q Other.
Date /n- 3/
Other Chemicals Present:
Job Classification--S/. ---------------_-_--_-________ Description of task performed during monitoring peripd
~/<3 tSzTajP including any unusual activities.
, 3upR\)i$(^n ~ oti toP beck ofijLy
Time Started
v ,') -}, I
Time Stoppec\^Pr. d_6 Too AC-----.
Beginning Row Rat S'C- Q<1$. Respirator used 0^Yes
.. /PCLCjC-----------
Ending Flow Bote v7~C. ft CS.
0 No
Calibration Check Prior to Monitoring? I^Yes No
Calibration: [5TQubblemeter
Q Rotometer
0 Other-----------------------------------------------
NOTE: Job description must be concise and complete.
Type?,; Wind, Temp, and Humidity
Pa) C-% MPH
Form filled in
7S'
LOUISIANA DIVISION INDUSTRIAL HYGIENE
(ff)
PuMp^ q.
Block MftPws Cbck. & 3- Person or Area Monitored
fJ
Sample f\jO 04327
Monitoring for
SHiP PA/aJS A7fluKITS
Other Chemicals Present:
Type Sample: [^Personnel 0 Area
0 Excursion 0 Other__________________
Date SO - 3/- fST
(O'Job Classification
/.________________
Description of task performed during monitoring period
--*'<2 c/^a/P---------------------- including any unusual artluitins
JysJ
DO 0 8 2 3 6 7 CO NFID ENTIAL
Tim Started /J .50
Time Stopped__^_^ ^
'too a cl
T/ ) } 47
Beginning How RotefrCV^? Z(EC3, Respirator used 0^Ves 0 No Too cc
Ending How Rate
SfCS.
Calibration Check Prior to Monitoring? j^Yes O No
Calibration: [^Bubblemeter
0 Rotometer
0 Other-
NOTE: Job description must be concise and complete.
lAttKint* nititriAN luni^riiM wvncAtc
jjiblML
Type? {fa// .^>1f.
Wind, Temp, and Humidity
/=A/e C-% mPh
Form filled in by-
7S
(X)
Rlnrk
Monitoring for
/c1 ^
PomP ** 6 ,
Person or Area Monitored
C.Ht-0/%.1C> Type Sample: [^Personnel Q Area
i'A w/^s*-....
Sample fyJO 04328
PHiP PAiA/J MAuAfTS
Excursion 0 Other.
Dote /a -3/-S-J-
Other Chemicals Present:
Job Classification__ Jw i2 j -------_-_________ Description of task performed during monitoring peri d including any unusual activities__ -------------------------------------------/P.PSl^r *>ASfJ--SZ.A's^----&//.
Time Started. / i J>\f Time Stopped. /.L O
________ =________ /P /Z *
Beginning Flow Rate..^5^*.^i_iS&^S< Respirator used 0^ Yes 0 No _ /oa p <'j
Ending Flow Rate >S~It 3 SCC/'i,
Calibration Check Prior to Monitoring? [^Yes No
Calibration:
Jubblemeter
0 Rotometer
Other-----------------------------------------------
NOTE: Job description must be concise and complete.
LOUISIANA DIVISION INDUSTRIAL HYGIENE
/3. \n
Typ?
X7 y") }?&-{-/?-___0/J
Wind, Temp, and Humidity
aJ 6-f A1PH ----- 7S*
by ^ pP Form filled in
DO 0 8 2 3 6 8 CO NFID ENTIAL
, MARINE PERSONNEL EXPOSURES DOCK NO. JZ
VESSEL NAME
VINYL CHLORIDE
CLASSIFICATION
SH/P __________
DATE /& ~3/'3
JOB PERSONNEL MONITORED CLASS
TASK PERFORMED
IXMli5 JOMOSoa/ 3S SuPzPV,f>- T&PtetlC.
buPuv or U)6#k`D >/SCOA)AJC,T
SoT UI$/V<> P)ISC6k)AJCT
%
SAMPLE DURATION
X'oV S.'nS11 3_'oS"
PPM EXPOSURE
9.32.
//./______________________
0.1X
REMARKS:
1
DO 082369 CONFIDENTIAL
J, L. MOREAU MARINE-IND. HYGIENE