ML20045A400
| ML20045A400 | |
| Person / Time | |
|---|---|
| Site: | 05000054, 07000687 |
| Issue date: | 06/02/1993 |
| From: | Bores R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| To: | Mcgovern J CINTICHEM, INC. |
| References | |
| NUDOCS 9306100198 | |
| Download: ML20045A400 (5) | |
Text
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NN 0 2 1g3 l
i Docket Nos.
50-54 70-687 Mr. James J. McGovern Plant Manager Cintichem, Inc.
P. O. Box 816 Tuxedo, New York 10987
Dear Mr. McGovern:
Subject:
Results of NRC TLD Direct Radiation Monitoring Around the Cintichem Facility The results of the subject monitoring for the first quarter of 1993 are provided in the enclosure. Questions regarding this program may be directed either to me or to Dr. Richard K.
Struckmeyer of my staff.
Sincerely, original Signed By:
Robert J. Borcs Robert J. Bores, Chief Effluents Radiation Protection Section Division of Radiation Safety and Safeguards
Enclosure:
As Stated 05000o OFFICIAL RECORD COPY e es l
9306100198 930002 s
PDR ADOCK 05000054 R
pyg
Jii 02 E Cintichem, Inc.
2 cc w/ encl:
J. Adler, Manager, Health, Safety, and Environmental Affairs F. Morse, Project Manager, Decommissioning Dr. W. Vernetson, TRTR Dr. P. Merges, Director, Bureau of Radiation, NYS-DEC Mr. G. L. Kasyk, Principal Radiophysicist, Radiological Health Unit, NYS-DOL Ms. A. Dorozynski, Town of Tuxedo Supervisor Berle, Kass and Case EPA Region 11 K. Abraham, PAO (2)
Public Document Room (PDR)
Nuclear Safety Information Center (NSIC)
State of New York OFFICIAL RECORD COPY
Cintichem, Inc.
3 J9!l 0? 193 bec w/ encl:
Region I Docket Room (with concurrences)
J. Roth, DRSS T. F. Dragoun, DRSS S. Weiss, NRR (OWFN 11 B 20)
J. Caldwell, NRR/LOLB (OWFN 10D22)
V. McCree, OEDO (OWFN 17 G21)
RI:DRSS RI:DRSS lN ha Struckmeyer Bores i
05/29/93 06/or/93 OFFICIAL RECORD COPY i
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CINTICHEM
.TLD Direct Radiation Environmental Monitoring For the period 921209-930422 135 Days Field Time: 85 Days Location Gross Net Exposure Rate Hist. Range NRC Azimuth /Dist Exposure (mR)
(mR/Std. Qtr.)
Net Exp Rate Sta (Deg)/ (Mi)
+-Rdm; Tot.
+-Rdm; Tot.
+-1 Std Dev
=
================
=====
==
1 150 3.0 Missing Dosimeter No Net Data 16.5 +- 1.4 2
140 2.1 17.2 +- 0.5; 2.6 13.8 +- 0.7; 4.0 14.6 +- 1.5 l
3 133 1.1 18.6 +- 0.6; 2.8 15.3 +- 0.7; 4.2 16.8 +- 1.4 4
120 0.5 20.3 +- 0.6; 3.0 17.1 +- 0.7; 4.4 20.7 +- 1.5 5
60 1.1 23.3 +- 0.7; 3.5 20.2 +- 0.8; 4.7 23.9 +- 1.2 6
345 1.1 20.2 +- 0.6; 3.0 17.0 +- 0.7; 4.4 18.6 +- 1.4 7
60 0.1 20.2 +- 0.6; 3.0 17.0 +- 0.7; 4.4 20.0 +- 1.5 8
10 0.2 Damaged Dosimeter No Net Data 18.8 +- 2.0 9
230 0.8 18.8 +- 0.6; 2.8 15.5 +- 0.7; 4.2 18.9 +- 3.9 10 200 1.4 20.4 +- 0.6; 3.1 17.3 +- 0.7; 4.4 18.6 +- 1.4 11 225 2.8 19.7 +- 0.6; 3.0 16.5 +- 0.7; 4.3 17.0 +- 1.7 12 80 2.1 18.1 +- 0.5; 2.7 14.7 +- 0.7; 4.1 16.3 +- 1.5 13 45 5.4 18.9 t-0.6; 2.8 15.6 +- 0.7; 4.2 16.9 +- 1.5 14 10 6.2 19.2 +- 0.6; 2.9 15.9 +- 0.7; 4.3 17.7 +- 1.5 15 358 3.3 19.6 +- 0.6; 2.9 16.3 +- 0.7; 4.3 17.2 +- 1.8 16 315 5.0 18.8 +- 0.6; 2.8 15.5 +- 0.7; 4.2 18.2 +- 1.5 17 265 4.0 17.9 +- 0.5; 2.7 14.6 +- 0.7; 4.1 15.8 +- 1.2 18 235 6.7 19.9 +- 0.6; 3.0 16.7 +- 0.7; 4.3 17.7 +- 1.2 19 235 6.7 19.5 +- 0.6; 2.9 16.2 +- 0.7; 4.3 17.5 +- 1.8 20 235 6.7 18.9 +- 0.6; 2.8 15.6 +- 0.7; 4.2 17.6 +- 1.3 Transit Dose =
4.2 +- 0.3; 2.8 i
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CINTICHEM For the period 921209-930422 4
TLD Direct Radiation Environmental Monitoring Azimuth Ave. Exposure Rate Number (degrees)
(mR/Std.Qtr.) +- Std.Dev.
In Group 348.76 -
11.25 N 16.1 +-
0.3 2
11.26 -
33.75 NNE No Data +- No Data 0
33.76 -
56.25 NE 15.6 +-
0.0 1
56.26 -
78.75 ENE 18.6 +-
2.3 2
78.76 - 101.25 E 14.7 +-
0.0 1
101.26 - 123.75 ESE 17.1 +-
0.0 1
123.76 - 146.25 SE 14.6 +-
1.1 2
146.26 - 168.75 SSE No Data +- No Data 0
168.76 - 191.25 S No Data +- No Data 0
191.26 - 213.75 SSW 17.3 +-
0.0 1
213.76 - 236.25 SW 16.0 +-
0.7 2
236.26 - 258.75 WSW No Data +- No Data 0
258.76 - 281.25 W 14.6 +-
0.0 1
281.26 - 303.75 WNW No Data +- No Data 0
303.76 - 326.25 NW 15.5 +-
0.0 1
326.26 - 348,75 NNW 17.0 +-
0.0
-1 Distance From Ave. Exposure Rate Number Reactor (miles)
(mR/Std.Qtr.) +- Std.Dev.
In Group 0 -2 17.1 +-
1.6 7
i I
4 2 - 5 15.2 +-
1.1 6
>5 15.8 +-
0.2 2
i Upwind Control 16.2 +-
0.5 3
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