Document wgMrVVJM4w9xKDL5qkZvrk34B
TENNECOINTER-OFFICE MEMO CHEMICALS, INC
TO From Subject
J. T. Sweeney
at Flemington
date July 27, 1976
R. A. Lojewski
at Flemington
VCM Exposure Data and TWA - Flemington Plant Area Monitoring System Period: July 10, 1976 to July 16, 1976
Copy to
W. D. Bord Co N. Brown* R. F. Fanter Wo F. Gabel Mo R. Haymon Do M. Hershkowitz F0 W. Kanzler W. Miringoff P. M. Reed S. Robbins* M. K. Rosen G. I. Rozand Fo Toca R. J. Young
Attached are the Plant area summaries (Tables l-III). Table IV lists all excursions at or above 100 ppm including the number of incidents. Table V shows the TWA by job classification calculated from the data in Tables I-III. Also attached is an analysis of the data by W. D. Bord. Graph #1 shows the percentage of readings above 1 and 5 ppm VCM for the Reactor Building, while Graph #2 shows weekly averages for the Reactor Building and the Pilot Plant.
The Plant was in operation five days (start up on July 12, 1976) for this report period running at about 82% utilization. The Pilot Plant was not in operation this report period.
As of July 13, 1976, eight Bendix heads were placed in special service. The choice of heads to be used was based on minimum impact on the job classification TWA's and their physical location in relation to other heads to maintain adequate area coverage. Please note the Reactor Building averages for the duration of the project (projected running time 2-3 weeks) is not a true average and may be lower than normal.
Area
Total
>1 N%
5 N%
>25 N%
>100 N%
Reactor Building Recovery Comp. Room Pilot Plant General Area Parshall Flume
12308 1421 5424 5782 766
1960 275 14 382 160
16 19 0.3
7 21
232 2 34 2 3 0.1
157 3 17 2.2
32 0.3 4 0.3 20
14 0.2 00
30 00 10 10 00
All readings greater than or equal to 100 ppm VCM are tabulated in Table IV. Three readings at or above 100 ppm occurred during this report period reflecting three separate incidents. One incident occurred in the Reactor Building affecting the first floor center aisle. One incident occurred in the Pilot Plant affecting "F" reactor. The remaining incident occurred in the General Area affecting the VCM tank car unloading platform.
RALrms
R. A. Lojewski
010418
Monitoring Point
REACTOR BUILDING NX
#
Period Covered
7'/^/7"il"74
>1
- > - 5- - 5 25
> 100
1` Center Aisle Column #2, 1st floor 2 Center Aisle Column #4, 1st floor
3 Center Aisle Column #6, 1st floor 4 #1 Slurry Transfer Pump, 1st floor
5 #2 Slurry Transfer Pump, 1st floor 6 DeFoamer Tanks, 1st floor 9 VCM Day Tank Area 0 Center Aisle Column #2, 2nd floor ` 1 Center Aisle Column #4, 2nd floor 2 Center Aisle Column #6, 2nd floor
3 Stripper #2 Platform, manhole, 2nd floor
4 Panel Board Column #7, 2nd floor 5 Stripper #1 Platform, manhole, 2nd floor 6 Knock-Out Pots, 2nd floor
7 Foreman's Desk 8 Dry Chemical Weigh-up Area
9 Stairwell in Hallway, 2nd floor
0 Weigh Tank chip Basket Area
Total
c.s4 03
293
O.f
o.S
292
A&f
OJSL
293
ror
. 294
7/ 295
70o
0.1
o.3
i.o
o.i oS 0.9 o
<?.8
793
o
67 ~ ---------53T--
Wet 95'2
0.4
#
4
m
2
ye
3 /3i9r
2
8/
176
rZo
0
89
er
/si
<3
1
1033
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f 7 q
h
0 8
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0
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At O A?
O
r 0 // 0
138
O O
... A
O
0
t
O A *2 O
O
O O
O &
15
O
O
l a O
0 0 0 0 0
0
a
0 0 0 0 0 0
1
Monitoring Point
7 #1 Recovery System
8 -#2 Recovery System
O
CD
RECOVERY COMPRESSOR ROOM
Total
N
-68?
\3o 995
X
oe.
0.5 O.
>l
2a
123
>5
. * > 9
25
S 25
*> 10c
/0 2 _____
3O
R A. Lojewski 4/7/76
TABLE PILOT PLANT
Period Covered
Monitoring Point
Stronq Scott Drver - Process Buildinq Boiler House Pilot Plant Laboratory - Process Buildinq Centrifuqe - Reactor Buildinq "F" Reactor Reactor Buildinq Parshall Flume Plastisol Tower - Reactor Buildinq VCM Storaqe Area - Reactor Buildinq "E" Reactor - Reactor Buildinq "B" & "C" Reactors - Reactor Buildinq
4 ,,,-
Total
VI
______ X______
frrr L7t> C,71
&79
ire <e>8o
9
J;$4?/
O o o o o,i 0.4 <0.1 o <oji o <0.1
>1
o o o o 7W55 -
3
4
/
/V
>5
o a o o 3l n / o o o 3
7 35
a o o c>
a
o o o a
o
A
n
o o
o
4
... _i.. <> . 0> O
/
R. A. Lojewski 1/8/76
TAB III GENERAL AREA
Period Covered
Monitorinq Point
L Truck Loadinq Platform
l Oualitv Control Laboratorv. West
3 Oualitv Control Laboratorv. East
l Lunchroom
5 Bulk Loadinq Tower 3 Dryer Room
1 Baqqinq Room - Baqqers Seat
3 Maintenance Shop 3 VCM Transfer Pumps - Tank Farm )__ Tank Car Unloadinq Platform
Total
N*
_____________
j WKEft&M1
ssc ssr Lsg
o
OA
<0.1 o 0.1 0.1
<0.1
O.I
AS
A4
o.&
>1
o ir 3 o 3
A3 /
3t rw-
7&8
>5
> 35
>
'
O
_e
/
o 1 ,SL
dD -<3> -
i.
o
.Q CP _____ Q___
O ____ ... sr _____ ------------ ____ _____ S3____ _____ ^____ .... _tf
38%
m
it
/
R. A. Lojewski 1/8/76
010421
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, ..g-RAPH ^2
UEEtCLV Pi.AMT ExPO^OkE. AvEftAG.ES
/CM
FlF.M I NfiTOtJ
-sic f i n o
1
oint No.
Bendix Monitoring Data Analysis
Flemington Plant July 10, 1976 to July 16, 1976
Readings (PPM VCM)
Point Location
Total
>5 >25
The reason for low readings was, the Plant was in the process of starting up from a two week shutdown and therefore wasn't up to full operating capacity for this time period.
>100
C1042G