ML061730188

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VYNPS, MSLRM Actual Maximum DR-53 Dose Calculations Utilizing ODCM Methodology
ML061730188
Person / Time
Site: Vermont Yankee File:NorthStar Vermont Yankee icon.png
Issue date: 05/10/2006
From: Skibniowski S
- No Known Affiliation
To:
Office of Nuclear Reactor Regulation
References
%dam200610
Download: ML061730188 (1)


Text

MSLRM Actual Maximum DR-53 Dose Calculations utilizing ODCM Methodoloqy Prepared by SP Skibniowsky -5/10/06 (Data from 5/9/06 (2,0600 to 5/10/06 A*0600)

Calculated DR-53 Dose received from Turbine Sources (ODCM Methodology)

MSLRM Maximum Actuals (31 Day Standard Month, 91 Day Standard Quarter, 365 Day Standard Year)

(To Determine Total DR-53 Dose - Add 0.12 mrem per month from other sources)

New MWTH m rern mnrem mnrein mnrein Power Line A Line B Line C Line D (Uzmig.

(sinp (Using LUUing.

Level mR/hr mR/fir mR/hr mR/hr Main Steam Main Steam Main Steam Main Steam Linc A mR/hr)

Line B m/hr)

Line C mRdhr Line D mR/hrl 83.30%

1593 161 158 157 173 Month 1.07 Month 1.05 Month 1.04 Month 1.15 Quarter 3.14 Quarter 3.08 Quarter 3.06 Quarter 3.37 Year 12.59 Year 12.36 Year 12.28 Year 13.53 85.4 1633 165 159 155 172 Month 1.10 Month 1.06 Month 1.03 Month 1.14 Quarter 3.22 Quarter 3.10 Quarter 3.02 Quarter 3.35 Year 12.91 Year 12.44 Year 12.12 Year 13.45 87.5 1673 168 163 160 176 Month 1.12 Month 1.08 Month 1.06 Month 1.17 Quarter 3.28 Quarter 3.18 Quarter 3.12 Quarter 3.43 Year 13.14 Year 12.75 Year 12.51 Year 13.77 89.5 1712 169 163 160 176 Month 1.12 Month 1.08 Month 1.06 Month 1.17 Quarter 3.30 Quarter 3.18 Quarter 3.12 Quarter 3.43 Year 13.22 Year 12.75 Year 12.51 Year 13.77 91.7 1753 171 167 164 180 Month 1.14 Month 1.11 Month 1.09 Month 1.20 Quarter 3.33 Quarter 3.26 Quarter 3.20 Quarter 3.51 Year 13.38 Year 13.06 Year 12.83 Year 14.08 93.7 1792 176 171 167 184 Month 1.17 Month 1.14 Month 1.11 Month 1.22 Quarter 3.43 Quarter 3.33 Quarter 3.26 Quarter 3.59 Year 13.77 Year 13.38 Year 13.06 Year 14.39 95.8 1832 180 173 171 188 Month 1.20 Month 1.15 Month 1.14 Month 1.25 Quarter 3.51 Quarter 3.37 Quarter 3.33 Quarter 3.67 Year 14.08 Year 13.53 Year 13.38 Year 14.70 97.9 1872 184 179 176 195 Month 1.22 Month 1.19 Month 1.17 Month 1.30 Quarter 3.59 Quarter 3.49 Quarter 3.43 Quarter 3.80 Year 14.39 Year 14.00 Year 13.77 Year 15.25 100%

1912 190 187 183 200 Month 1.26 Month 1.24 Month 1.22 Month 1.33 Quarter 3.71 Quarter 3.65 Quarter 3.57 Quarter 3.90 Year 14.86 Year 14.63 Year 14.31 Year 15.64