ML20034F999
| ML20034F999 | |
| Person / Time | |
|---|---|
| Site: | Prairie Island  |
| Issue date: | 12/31/1992 |
| From: | NORTHERN STATES POWER CO. |
| To: | |
| Shared Package | |
| ML20034F994 | List: |
| References | |
| NUDOCS 9303080051 | |
| Download: ML20034F999 (7) | |
Text
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ATTAC1 MENT 1 3
PRAIRIE ISLAND NUCLEAR GENEPATING PLMTr ANNUAL OCCUPATIONAL EXPOSURE REPORT 1992 9303080051 930301 POR ADDCK 05000282 R
PDR 3
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NORTHERN STATES POWER COMPANY Prairie Island Nuclear. Generating Plant 1717 Wakonade Drive East Welch, MN 55089 License No. DPR-42/DPR-60 (Unit 1 and Unit 2) q Number of Personnel anel Man-Rem by Work and Job Function 1992 Number of Persons > 0.100 Total Man-Rem 4
Work / Job Function Station Utility Contract Station Utility Contract Reactor Ops /Surv operators 18 0
0 5.276 0.0 0.038 Maintenance 0
2 0
1.423 0.824 0.0 Supv & Engr 0
1 0
0.428 0.425 0.404 Health Physica 7
0 4
1.640 0.0 1.238 Instr & Control 0
0 0
0.213 0.0 0.008 Security 0
0 0
0.0 0.0 0.012 I
Routine Maintenance operators 0
0 0
0.029 0.0 0.0 Maintenance 18 23 1
5.618 8.654 0.930 Supv & Engr 1
0 5
0.926 0.341 1.613 Mealth Physics 0
0 1
0.038 0.0 0.562 Instr & Control 9
0 0
1.746 0.045 0.021 I
Security 0
0 0
0.0 0.0 0.0 Special Maintenance operators 2
0 0
1.282 0.0 0.0 Maintenance 27 112 25 8.338 43.083 8.363 Supv & Engr 8
3 10 2.864 0.729 3.328 Health Physics 9
1 34 2.230 0.243 9.234 t
I Instr & Control 2
0 3
0.692 0.002 1.163 security 0
0 0
0.0 0.0 0.0 i
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DPR-42/DPR-60 Number of Persons > 0.100 Total Man-Rem Work / Job Function Station Utility Contract Station Utility Contract t
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- Waste Processing
'j operators 0
0 0
0.059 0.0 0.0 Maintenance 5
0 0
1.222 0.275 0.0.
l Supv & Engr 0
0 0
0.009 0.009-0.0-Health' Physics 1
0 0
0.598-0.0 0.072 j
Instr & Control 0
0 0
- 0. 0 -
0.0
~0.0 Security 0
0 0
0.0 0.0 0.012
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Refueling Operators 1
0 0
0.952 0.0 0.0 Maintenance 36 37 1
16.685 11.929 0.390 i
Supv & Engr 6
0 0
1.093 0.270 0.123 l
Health Physics 0
0 3
0.281 0.005 1.012 i
Instr & Control 0
0 0
0.151 0.010 0.0.
l Security 0
0 0
0.0 0.0 0.0 l
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Inservice Inspection operators 0
0 0
0.0 0.0
- 0. 0..
Maintenance 7
40 35 2.999.
13.979 13.073 Supv & Engr 2
2 32 0.623.
0.486 12.737 Health Physics 1
1 20 0.151 0.219 4.868 Instr & Control 0
0 25 0.0 0.0 12.925
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Security 0
0 0
0.0 0.0 0.0 Sub totals Operators 21 0
0 7.598' O.0 0.038 l
Maintenance 93 214 62 36.285 78.744 22.756 Supv & Engr 17 6
47 5.943 2.260 18.205 Health Physics 18 2
62 5.138 0.467 16.986 4
Instr & Control 11 0
28 2.802 0.057.
14.117 Security 0
0 0
0.0 0.0 0.024 Grand Total 160 222 199 57.766 81.528 72.126-Total Dose 211.240 l
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ATTACHMENT 2 l
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PRAIRIE ISIAND NUCLEAR GENERATING PIANT i
SAFETY / RELIEF VALVE FAILURES AND CHALLENGES i
i 1992
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This report is made in accordance with NUREG-0737, Item II.R.3.3 and Prairie i
Island Technical Specification 6.7.A.l.b and covers the period of January 1, j
1992 through December 31, 1992.
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Unit 1 - No pressurizer safety and relief w1ve failures or challenges.
Unit 2 - No pressurizer safety and relief valve failures or -hallenges.
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ATTACHMENT 3 I
i PRAIRIE ISLAND NUCLEAR GENERATING PLANT f
PRIMARY COOLANT IODINE SPIKE REPORT 1992 l
This report is made in accordance with Prairie Island Technical Specification 6.7. A.l.c and covers the period of January 1,1992 through December 31, 1992.
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Prairic Island Technical Specification 3.1.D.1 was not exceeded during 1992.
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i ATTACHMENT 4 I
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PRAIRIE ISLAND NUCLEAR GENERATING PLANT j
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10 CFR PART 20, SECTION 20.407 PERSONNEL MONITORING REPORT 1992 i
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NORTHERN STATES POWER COMPANY 4
Prairie' Island Nuclear-Generating-Plant f
1717 Wakonade Drive East
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Welch, MN 55089 I
1 License No.
DPR-42/DPR-60 (Unit 1 and Unit 2) j i
ANNUAL 10CFR PART 20.407 REPORTING j
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1992 t
NUMBER OF INDIVIDUALS DOSE RANGE IN EACH RANGE l
(REM) 978 No Measureable
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t Measureable exposure less than 0.10 ----------
376
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170 0.1 to 0.25 i
157 0.25 to 0.50 t
h 78' 0.50 to d.75 i
36 0.75 to 1.00 r
-28
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1.00 to 2.00 i
0 2.00 to 3.00 i
0 l
3.00 to 4.00 J
O t
4.00 to 5.00 i
0 5.00 to 6.00 i
-i 0
1 6.00 to 7.00 0
7.00 to 8.00 i
0 8.00 to 9.00 0
i 9.00 to 10.0 t
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q 10.0 to 11.0 0
11.0 to 12.0 Greater than 12.0
0 4
Total number of individuals reported 1823 l
I 211.240 Total Dose f
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