ML101880314
ML101880314 | |
Person / Time | |
---|---|
Site: | Monticello ![]() |
Issue date: | 07/07/2010 |
From: | Nuclear Management Co |
To: | Matthew Mitchell NRC/RGN-III |
References | |
ODCM-APP-A, Rev 1 | |
Download: ML101880314 (76) | |
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MO NTICELLO NUC LEAR G EN ERATI N G P LANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase 1 of74 OFFSITE DOSE CALCULATION MANUAL - TABLE OF CONTENTS SECTION PAGE 1.0 RECORD OF REVISION .......... ............2 2.0
SUMMARY
OF DISPERSION CALCULATION PROCEDURES ............. 3 2.1 References............... ..................4 Table 1 Monticello Release Conditions ....................5 Table 2 Distances to Controlling Unrestricted Area Boundary Locations.................... 6 Table 3 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases > 500 Hrs l/r or >150 Hrs / Qtr .......7 Table 4 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases > 500 Hrsf/r or >150 Hrs/Qtr ............8 Table 5 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases > 500 Hrsl/r or >150 Hrs/Qtr .......... 16 Table 6 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases > 500 Hrsl/r or >150 Hrs/Qtr ....,24 Table 7 Monticello Otfgas Stack Dispersion Parameters for Long Term Elevated Releases > 500 Hrsl/r or >150 Hrs/Qtr .....25 Table 8 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases > 500 Hrsl/r or >150 Hrs/Qtr .....32 Table 9 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases < 500 Hrsl/r or <150 Hrs/Qtr..... ..................40 Table 10 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases < 500 Hrsl/r or <150 Hrs/Qtr..... ..................42 Table 11 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases s 500 HrsYr or <150 Hrs/Qtr..... ...................50 Table 12 Monticello Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases -<500 HrsfYr or s150 Hrs/Qtr ..............58 Table 13 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases < 500 Hrsl/r or <150 Hrs/Qtr..... ..................59 Table 14 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases < 500 Hrsl/r or s150 Hrs/Qtr..... ..................67 Approval: PCR 01236257 M/arb
I MONT'CELLO NUCLEAR GENERATING PLANT ODCM-APP.A TITLE: APPENDIX A Revision 1 Page 2 of 74 1.0 RECORD OF REVISION Revision No. Date Reason for Revision 0 October - 2000 Moved previous ODCM-06.01 tables into this Appendix to make the ODCM easier to use.
1 June - 2010 Various items cleaned up from document conversion to Word.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 3 of 74 2.0
SUMMARY
OF DISPERSION CALCULATION PROCEDURES Updepleted, undecayed dispersion parameters were computed using the computer program XOQDOQ (Sagendorf and Goll, 1977). Specifically, sector average 1/Q and D/Q values were obtained for a sector width of 22.5 degrees. Credit was taken for momentum plume rise and effective plume height was adjusted for local tenain height for elevated releases. Building wake corrections were used to adjust calculations for ground-level releases. Standard open terrain recirculation correction factors were also applied as available as default values in XOQDOQ.
Dispersion calculations were based on mixed mode releases for the reactor vent and on elevated releases for the offgas stack. A summary of release conditions used as input to XOQDOQ is presented in Table 1 and controlling site boundary distances are defined in Table 2. Computed 1/Q and D/Q values for unrestricted area boundary locations (relative to release points) and for standard distances (to five miles from the source in 0.1 mile increments) are presented in Tables 3 through 11.
For certain meteorological and release conditions, the enveloping interpolation routines in XOQDOQ used to compute short{erm 1/Q and D/Q values do not provide reasonable results. Because of this, results were reviewed for consistency and where possible, the distributions of calculated 1/Q values were enveloped and interpolated by hand.
In some cases, use of the NRC methodology is implemented in XOQDOQ for estimating short term dispersion values results in values which are lower than the annual values. For these cases, the annual average 1/Q and D/Q values are used to conservatively represent short-term values. 1/Q and D/Q values for on-site EPA locations weri: adlusted (multiplied by a factcji of 0.238)Jo account for limited daily exposure of workers in accordance with NUREG-0473\'/.
On-site meteorological data for the period September 1, 1976 through August 31,1978 (as presented in Appendix B) were used as input to XOQDOQ. Data were collected and AT stability classes were defined in conformance with NRC Regulatory Guide 1.23\") . Dispersion calculations for the reactor vent were based ort ATa2.7-16' and 10 meter wind data (1oint data recovery of 94 percent). Dispersion calculations for the offgas stack were based on ATroo-ro, and 100 meter wind data fioint data recovery of 95 percent).
M/arb
M O NT I CELLO NU CLEAR G EN ERATI N G PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paoe 4 of 74 2.1 References
- 1. Sagendorf, J. F. and Goll, J. T.,
Regulatory
- 2. NUREG-0473
- 3. USNRC Regulatory Guide 1.23 M/arb
M ONT I CELLO N U C LEAR G EN ERATI N G PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase 5 of 74 Table 1 Monticello Release Conditions Reactor Vent Off-Gas Stack Release Type Mixed mode (Long and Elevated (Long and short-short-term) term)
Release point height, m 42 100 Adjacent building height, m 42 42 Relative location to adjacent struc- Adjacent to 400'SE of tures Turbine Building Reactor Building Exit velocity, m/Sec 6.1 19.0 lnternal stack diameter, m 2.41 0.36 Building cross-sectional area*, m2 1480 N/A Purge frequency**, times per year 6 6 Purge duration**, hours/release 24 24
- Applied to ground level releases.
- Applied to short-term calculations only.
M/arb
MONTICELLO N UCLEAR GEN ERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 6 of 74 Table 2 Distances to Controlling Unrestricted Area Boundary Locations Miles Column 1 Column 2" As measured from Reactor Vent As Measured from Offgas Stack Sector Distance Sector Distance N 0.51 N 0.59 NNE 0.58 N 0.63 NE 0.65 NNE 0.65 ENE 0.83 ENE 0.78 E 0.59 E 0.50 ESE 0.59 E 0.50 SE 0.61 SSE 0.51 SSE 0.43 S 0.36 S 0.34 SSW 0.31 SSW 0.32 SW 0.33 SW 0.32 SW 0.33 WSW 0.35 WSW 0.38 W 0.48 W 0.56 WNW 0.68 NW 0.78 NW 0.43 NW 0.53 NNW 0.53 NNW 0.61
- Locations specified in Column 2 are the same geographic points as specified in Column 1 although the reference points are different.
M/arb
MONTICELLO NUCLEAR G ENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe7 of 74 Table 3 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 Hrs l/r or >150 Hrs / Qtr Site Boundary Sector* 1/Q (sec/m3) D/Q (m-2)
N 2.09E-06 2.89E-08 NNE 1.29E-06 1.82E-08 NE 7.76E-07 9.42E-09 ENE 6.11E-07 5.62E-09 E 1.38E-06 1.45E-08 ESE 2.42E-06 3.15E-08 SE 2.53E-06 3.30E-08 SSE 4.08E-06 5.95E-08 S 2.30E-06 3.08E-08 SSW 1.80E-06 2.13E-08 SW 1.96E-06 2.54E-08 WSW 1.54E-06 1.72E-08 W 1.10E-06 1.23E-08 WNW 1.22E-06 1.19E-08 NW 2.11E-06 2.61E-08 NNW 1.87E-06 2.55E-08 Period of record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 8 of 74 Table 4 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 Hrsf/r or >150 Hrs/Qtr For Standard Distances (As Measured from the Reactor Vent) (x/Q), sec/m3 Miles 0.1 0.2 0.3 0.4 0.5 0.6 0.7 N 2.94E-05 8.91E-06 4.59E-06 2.988-06 2.17E-06 1.74E-06 1.46E-06 NNE 1.98E-05 6.24E-06 3.25E-06 2.11E-06 1.55E-06 1.25E-06 1.06E-06 NE 1.22E-05 3.84E-06 2.02E-06 1.33E-06 9.98E-07 8.21E-07 7.09E-07 ENE 1.25E-05 3.91E-06 2.05E-06 1.35E-06 1 .01E-06 8.46E-07 7.44E-07 E 1.97E-05 6.02E-06 3.20E-06 2.16E-06 1.64E-06 1.36E-06 1.19E-06 ESE 3.48E-05 1.05E-05 5.71E-06 3.89E-06 2.94E-06 2.40E-06 2.04E-06 sE 3.91E-05 1.17E-05 6.34E-06 4.28E-06 3.20E-06 2.57E-06 2.15E-06 ssE 4.15E-05 1.26E-05 6.78E-06 4.52E-06 3.35E-06 2.70E-06 2.28E-06 s 1.60E-05 4.95E-06 2.69E-06 1.82E-06 1.39E-06 1.16E-06 1.02E-06 ssw 1j4E-05 3.54E-06 1.97E-06 1.39E-06 1.11E-06 9.79E-07 8.94E-07 sw 1.28E-05 3.85E-06 2.15E-06 1.51E-06 1.21E-06 1.06E-06 9.58E-07 wsw 1.08E-05 3.29E-06 1.85E-06 1.32E-06 1.06E-06 9.52E-07 8.89E-07 w 1.21E-05 3.73E-06 2.01E-06 1.37E-06 1.07E-06 9.24E-07 8.42E-O7 wNW 1.96E-05 6.01E-06 3.24E-06 2.17E-06 1.64E-06 1.37E-06 1.19E-06 NW 2.15E-05 6.49E-06 3.45E-06 2.32E-06 1.76E-06 1.45E-06 1.25E-06 NNW 2.71E-05 8.24E-06 4.24E-06 2.74E-06 2.00E-06 1.61E-06 1.36E-06 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 9 of 74 Table 4 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 Hrsl/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Reactor Vent) (r/Q), sec/m' Miles 0.8 0.9 1.0 1.1 1.2 1.3 1.4 N 1.21E-06 9.77E-07 8.18E-07 7.OOE-07 6.10E-07 5.39E-07 4.82E-07 NNE 8.85E-07 7.19E-07 6.07E-07 5.24E-07 4.59E-07 4.08E-07 3.66E-07 NE 6.02E-07 4.94E-07 4.19E-O7 3.61E-07 3.16E-07 2.80E-07 2.50E-07 ENE 6.46E-07 5.41E-07 4.69E-07 4.13E-07 3.69E-07 3.32E-07 3.02E-07 E 1.02E-06 8.42E-07 7.16E-07 6.20E-07 5.45E-07 4.85E-07 4.35E-07 ESE 1.69E-06 1.35E-06 1.1 1E-06 9.35E-07 7.99E-07 6.92E-07 6.06E-07 sE 1.76E-06 1.39E-06 1.13E-06 9.46E-07 8.03E-07 6.93E-07 6.04E-07 ssE 1.89E-06 1.51E-06 1.25E-06 1.06E-06 9.14E-07 7.98E-07 7.06E-07 s 8.69E-07 7.17E-07 6.09E-07 5.27E-07 4.63E-07 4.12E-07 3.71E-07 ssw 7.94E-07 6.74E-07 5.85E-07 5.14E-07 4.57E-07 4.10E-07 3.70E-07 sw 8.43E-07 7.09E-07 6.09E-07 5.31E-07 4.68E-07 4j6E-07 3.73E-07 wsw 8.07E-07 6.97E-07 612E-07 5.44E-07 4.87E-07 4.39E-07 3.99E-07 w 7.50E-07 6.40E-07 5.59E-07 4.95E-07 4.42E-07 3.99E-07 3.63E-07 wNW 1.02E-06 8.42E-O7 7.17E-07 6.22E-07 5.47E-07 4.878-07 4.38E-07 NW 1.05E-06 8.55E-07 7.15E-07 6.10E-07 5.29E-07 4.64E-07 4.11E-07 NNW 1.13E-06 9.14E-07 7.68E-07 6.60E-07 5.76E-07 5.10E-07 4.57E-07 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO N UCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 1O of74 Table 4 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 HrsfYr or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Reactor Vent) (x/Q), sec/m' Miles 1.5 1.6 1.7 1.8 1.9 2.0 2.1 N 4.35E-07 3.91E-07 3.54E-07 3.23E-07 2.96E-07 2.72E-07 2.52E-07 NNE 3.32E-07 3.00E-07 2.72E-07 2.49E-07 2.28E-07 2.11E-07 1.95E-07 NE 2.25E-07 2.07E-07 1.92E-07 1.78E-07 1.67E-07 1.57E-07 1.48E-07 ENE 2.77E-07 2.56E-07 2.37E-07 2.21E-07 2.07E-07 1.94E-07 1.83E-07 E 3.94E-07 3.57E-07 3.25E-07 2.97E-07 2.73E-07 2.53E-07 2.34E-07 ESE 5.36E-07 4.78E-07 4.29E-07 3.88E-07 3.53E-07 3.23E-07 2.97E-07 sE 5.33E-07 4.80E-07 4.35E-07 3.97E-07 3.65E-07 3.37E-07 3.12E-07 ssE 6.31E-07 5.63E-07 5.05E-07 4.57E-07 4.16E-07 3.80E-07 3.49E-07 s 3.36E-07 3.03E-07 2.74E-07 2.49E-07 2.28E-07 2.10E-07 1.94E-07 ssw 3.37E-07 3.20E-07 3.05E-07 2.92E-07 2.81E-07 2.71E-07 2.62E-07 sw 3.37E-07 3.17E-07 2.99E-07 2.83E-07 2.70E-07 2.58E-07 2.47E-07 wsw 3.64E-07 3.44E-07 3.26E-07 3.10E-07 2.95E-07 2.82E-07 2.71E-O7 w 3.32E-07 3.16E-07 3.01E-07 2.89E-07 2.78E-07 2.69E-07 2.61E-O7 wNW 3.97E-07 3.74E-07 3.54E-07 3.37E-07 3.23E-07 312E-07 3.02E-07 NW 3.68E-07 3.33E-07 3.03E-07 2.78E-07 2.57E-07 2.38E-07 2.21E-O7 NNW 4.13E-07 3.73E-07 3.39E-07 3.10E-07 2.85E-07 2.63E-07 2.44E-07 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 11 ot74 Table 4 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 HrsA/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Reactor Vent) (x/Q), sec/m3 Miles 2.2 2.3 2.4 2.6 2.7 2.8 Sector*
N 2.34E-07 2.18E-07 2.04E-07 1.92E-07 1.83E-07 1.75E-07 1.68E-07 NNE 1.82E-07 1.70E-07 1.59E-07 1.50E-07 1.41E-07 1.33E-07 1.26E-07 NE 1.40E-07 1.32E-O7 1.26E-07 1.20E-07 1.13E-07 1.07E-07 1.02E-07 ENE 1.73E-07 1.64E-07 1.56E-07 1.49E-07 1.41E-07 1.34E-07 1.27E-07 E 2.18E-07 2.04E-07 1.91E-07 1.80E-07 1.69E-07 1.60E-07 1.51E-07 ESE 2.74E-07 2.53E-07 2.36E-07 2.20E-07 2.05E-07 1.93E-07 1.81E-07 sE 2.91E-07 2.73E-07 2.56E-07 2.41E-07 2.26E-07 2.12E-07 1.99E-07 ssE 2.22E-07 2.99E-O7 2.78E-07 2.59E-07 2.43E-07 2.29E-07 2.15E-O7 s 1.80E-07 1.68E-07 1.57E-07 1.47E-07 1.42E-07 1.37E-07 1.33E-07 ssw 2.55E-07 2.48E-O7 2.41E-07 2.35E-07 2.20E-07 2.06E-07 1.94E-07 sw 2.38E-07 2.30E-07 2.22E-07 2.15E-07 2.04E-07 1.93E-07 1.83E-07 wsw 2.60E-07 2.51E-07 2.42E-07 2.34E-07 2.18E-07 2.04E-07 1.92E-07 w 2.54E-07 2.48E-07 2.42E-07 2.37E-07 2.25E-07 2.14E-07 2.04E-07 wNW 2.93E-07 2.85E-O7 2.79E-07 2.73E-07 2.64E-07 2.55E-07 2.47E-07 NW 2.07E-07 1.94E-07 1.82E-07 1.72E-07 1.66E-07 1.60E-07 1.55E-07 NNW 2.28E-07 2.13E-07 2.00E-07 1.88E-07 1.78E-07 1.68E-07 1.60E-07 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 12 of 74 Table 4 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 Hrs/Yr or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Reactor Vent) (x/Q), sec/m' Miles 2.9 3.0 3.1 3.2 3.3 3.4 3.5 N 1.62E-07 1.56E-07 1.51E-07 1.46E-07 1.41E-07 1.37E-07 1.33E-07 NNE 1,20E-07 1.14E-07 1.09E-07 1.04E-07 9.91E-08 9.49E-08 9.10E-08 NE 9.64E-08 9.16E-08 8.73E-08 8.33E-07 7.96E-08 7.62E-08 7.30E-08 ENE 1.21E-07 1.16E-07 1.11E-07 1.06E-07 1.02E-07 9.75E-08 9.37E-08 E 1.44E-07 1.36E-07 1.30E-07 1.24E-07 1.18E-07 1.13E-07 1.09E-07 ESE 1.71E-07 1.61E-07 1.53E-07 1.45E-07 1.38E-07 1.31E-07 1.25E-O7 sE 1.88E-07 1.77E-07 1.68E-07 1.59E-07 1.51E-07 1.44E-07 1.37E-07 ssE 2.04E-07 1.93E-07 1.83E-07 1.74E-07 1.66E-07 1.58E-07 1.51E-07 s 1.29E-07 1.26E-07 1.22E-07 1.19E-07 1.17E-07 1.14E-07 112E-O7 ssw 1.83E-07 1.73E-07 1.63E-07 1.55E-07 1.47E-07 1.40E-07 1.33E-07 sw 1.75E-07 1.67E-07 1.59E-07 1.52E-07 1.46E-07 1.40E-07 1.34E-07 wsw 1.80E-07 1.70E-07 1.60E-07 1.52E-07 1.44E-07 1.37E-07 1.30E-07 w 1.95E-07 1.87E-O7 1.79E-07 1.72E-07 1.65E-07 1.59E-07 1.53E-07 wNW 2.40E-07 2.33E-07 2.26E-07 2j9E-O7 2.13E-07 2.07E-07 2.01E-O7 NW 1.50E-07 1.46E-07 1.42E-07 1.39E-07 1.36E-07 1.33E-07 1.31E-07 NNW 1.52E-07 1.45E-07 1.38E-07 1.32E-07 1.26E-07 1.21E-07 1.17E-07 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 13 of74 Table 4 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 HrsA/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Reactor Vent) (X/Q), sec/m' Miles 3.6 3.7 3.8 3.9 4.0 4.1 4.2 N 1.28E-07 1.23E-07 1.18E-07 1.14E-07 1.10E-07 1.06E-07 1.02E-07 NNE 8.74E-08 8.40E-08 8.09E-08 7.80E-08 7.52E-08 7.26E-08 7.02E-08 NE 7.01E-08 6.74E-08 6.48E-08 6.24E-08 6.02E-08 5.81E-08 5.61E-08 ENE 9.02E-08 8.69E-08 8.38E-08 8.10E-08 7.82E-08 7.57E-08 7.33E-08 E 1.04E 07 1.00E-07 9.62E-08 9.26E-08 8.92E-08 8.61E-08 8.31E-08 ESE 1.19E-07 1.14E-07 1.09E-07 1.05E-07 1.01E-07 9.66E-07 9.29E-08 sE 1.31E-07 1.25E-07 1.20E-07 1 .15E-07 1.10E-07 1.06E-07 1.02E-07 ssE 1.45E-07 1.40E-07 1.36E-07 1.31E-07 1.27E-07 1.23E-07 1.19E-07 s 1.08E-07 1.05E-07 1.02E-07 9.95E-08 9.69E-08 9.44E-08 9.20E-08 ssw 1.29E-07 1.25E-07 1.21E-07 1.17E-07 1.13E-07 1.10E-07 1.07E-07 sw 1.31E-07 1.27E-07 1.24E-07 1.20E-07 1.17E-07 1.14E-07 1.11E-07 wsw 1.27E-07 1.23E-07 1.20E-07 1.17E-07 1.14E-07 1.11E-07 1.09E-07 w 1.46E-07 1.39E-07 1.33E-07 1.28E-07 1.22E-07 117E-07 1.13E-07 wNW 1.91E-07 1.82E-07 1.74E-07 1.66E-07 1.59E-07 1.52E-07 1.46E-07 NW 1.26E-07 1.23E-07 1.19E-07 1.16E-07 1.13E-07 1.10E-07 1.07E-07 NNW 1.12E-07 1.08E-07 1.04E-07 1.01E-07 9.73E-08 9.41E-08 9.11E-08 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP.A TITLE: APPENDIX A Revision 1 Page 14 of 74 Table 4 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 HrsA/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Reactor Vent) (r/Q), sec/m' Miles 4.3 4.4 4.5 4.6 4.7 4.8 4.9 N 9.86E-08 9.54E-08 9.23E-08 8.95E-08 8.68E-08 8.42E-08 8.18E-08 NNE 6.79E-08 6.57E-08 6.37E-08 6.18E-08 6.00E-08 5.83E-08 5.66E-08 NE 5.43E-08 5.25E-08 5.09E-08 4.93E-08 4.78E-08 4.65E-08 4.51E-08 ENE 7.10E-08 6.89E-08 6.68E-08 6.49E-08 6.31E-08 6.14E-08 5.97E-08 E 8.09E-08 7.77E-08 7.53E-08 7.29E-08 7.07E-08 6.87E-08 6.67E-08 ESE 8.05E-08 8.63E-08 8.33E-08 8.04E-08 7.78E-08 7.52E-08 7.28E-08 sE 9.84E-08 9.48E-08 9.15E-08 8.84E-08 8.55E-08 8.27E-08 8.01E-08 ssE 1.16E-07 1.13E-07 1.10E-07 1.06E-07 1.03E-07 9.92E-08 9.61E-08 s 8.98E-08 8.77E-08 8.57E-08 8.28E-08 8.00E-08 7.74E-08 7.50E-08 ssw 1.04E-07 1.01E-07 9.84E-08 9.49E-08 9.16E-08 8.85E-08 8.55E-08 sw 1.08E-07 1.05E-07 1.02E-07 9.82E-08 9.46E-08 9.12E-08 8.79E-08 wsw 1.06E-07 1.03E-07 1.01E-07 9.72E-08 9.36E-08 9.03E-08 8.72E-08 w 1.08E-07 1.04E-07 1.00E-07 9.69E-08 9.36E-08 9.04E-08 8.74E-08 wNW 1.40E-07 1.35E-07 1.30E-07 1.25E-07 1.20E-07 1.16E-07 1.12E-07 NW 1.04E-07 1.02E-07 9.92E-08 9.58E-08 9.26E-08 8.95E-08 8.67E-08 NNW 8.83E-08 8.57E-08 8.32E-08 8.07E-08 7.82E-08 7.60E-08 7.38E-08 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO N UCLEAR GE VERII TING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 15 of74 Table 4 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 Hrsl/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Reactor Vent) (x/Q), sec/m3 Miles 5.0 Sector*
N 7.94E-08 NNE 5.51E-08 NE 4.39E-08 ENE 5.82E-08 E 6.48E-08 ESE 7.06E-08 sE 7.76E-08 ssE 9.31E-08 s 7.26E-08 ssw 8.28E-08 sw 8.49E-08 wsw 8.42E-08 w 8.46E-08 wNW 1.08E-07 NW 8.40E-08 NNW 7.18E-08 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO N UCLEAR G EN ERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Page 16 of74 Table 5 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 Hrsf/r or >150 Hrs/Qtr For Standard Distances (As Measured from the Reactor Vent) (D/Q), /m' Miles 0.1 0.2 0.3 0.4 0.5 0.6 0.7 N 2.75E-07 1.10E-07 6.31E-08 4.18E-08 3.01E-08 2.28E-08 1.80E-08 NNE 1.89E-07 7.89E-08 4.70E-08 3.17E-08 2.30E-08 1.74E-08 1.37E-08 NE 1.11E-07 4.68E-08 2.81E-08 1.91E-08 1.39E-08 1.06E-08 8.41E-09 ENE 1.03E-07 4.32E-08 2.61E-08 1.78E-08 1.31E-08 1.00E-08 7.94E-09 E 1.58E-07 6.46E-08 3.08E-08 2.56E-08 1.87E-08 1.42E-08 1.13E-08 ESE 3.79E-07 1.49E-07 8.53E-08 5.66E-08 4.09E-08 3.1 1E-08 2A6E-08 sE 4.31E-07 1.67E-07 9.41E-08 6.19E-08 4.43E-08 3.36E-08 2.65E-08 ssE 4.49E-07 1.77E-07 1.01E-07 6.65E-08 4.78E-08 3.62E-08 2.86E-08 s 1.47E-07 6.03E-08 3.58E-08 2.43E-08 1.79E-08 1.38E-08 1.10E-08 ssw 9.22E-08 3.85E-08 2.33E-08 1.62E-08 1.21E-08 9.50E-09 7.72E-09 sw 1.21E-07 4.80E-08 2.79E-08 1.90E-08 1.41E-08 1.10E-08 8.89E-09 wsw 8.33E-08 3.44E-08 2.07E-08 1.44E-08 1.09E-08 8.57E-09 7.01E-09 w 9.09E-08 3.80E-08 2.29E-08 1.58E-08 1.18E-08 9.18E-09 7.41E-09 wNW 1.51E-07 6.14E-08 3.65E-08 2.49E-08 1.83E-08 1.41E-08 1.13E-08 NW 1.86E-07 7.43E-08 4.30E-08 2.89E-08 2.11E-08 1.62E-08 1.29E-08 NNW 2.45E-07 9.85E-08 5.73E-08 3.82E-08 2.76E-08 2.10E-08 1.66E-08 Period of Record: 9-1-76 to 8-31-78
" Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM.APP-A TITLE: APPENDIX A Revision 1 Paqe 17 of74 Table 5 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 HrsA/r or >150 HrsiQtr (cont'd)
For Standard Distances (As Measured from the Reactor Vent) (D/Q), /m' Miles 0.8 0.9 1.0 1.1 1.2 1.3 1.4 N 1.38E-08 1.02E-08 7.88E-09 6.23E-09 5.03E-09 4.14E-09 3.55E-09 NNE 1.05E-08 7.83E-09 6.02E-09 4.76E-09 3.85E-09 3.17E-09 2.72E-09 NE 6.48E-09 4.84E-09 3.74E-09 2.96E-09 2.40E-09 1.98E-09 1.66E-09 ENE 6.14E-09 4.60E-09 3.56E-09 2.83E-09 2.30E-09 1.90E-09 1.60E-09 E 8.71E-09 6.51E-09 5.04E-09 4.00E-09 3.24E-09 2.68E-09 2.24E-09 ESE 1.89E-08 1.41E-09 1.09E-08 8.64E-09 7.00E-09 5.77E-09 4.83E-09 sE 2.03E-08 1.51E-08 1.17E-08 9.22E-09 7.45E-09 6.14E-09 5.13E-09 ssE 2.19E-08 1.63E-08 1.26E-08 9.93E-09 8.03E-09 6.61E-09 5.75E-09 s 8.57E-09 6.44E-09 5.01E-09 3.99E-09 3.46E-09 2.85E-09 2.38E-09 ssw 6.08E-09 4.63E-09 3.63E-09 2.92E-09 2.39E-09 2.09E-09 1.76E-09 sw 6.99E-09 5.31E-09 4.16E-09 3.34E-09 2.73E-09 2.41E-09 2.02E-09 wsw 5.56E-09 4.86E-09 3.36E-09 2.71E-09 2.23E-09 1.86E-09 1.63E-09 w 5.81E-09 4.41E-09 3.45E-09 2.77E-09 2.27E-09 1.89E-09 1.65E-09 wNW 8.82E-09 7.50E-09 5.17E-09 4.13E-09 3.76E-09 2.79E-09 2.48E-09 NW 9.99E-09 7.50E-09 5.82E-09 4.63E-09 3.76E-09 3.11E-09 2.61E-09 NNW 1.27E-08 9.47E-09 7.30E-09 5.78E-09 4.67E-09 3.85E-09 3.32E-09 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
M O NTI C ELLO N U CLEAR G EN ERATI N G P LANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 18o174 Table 5 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 Hrsl/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Reactor Vent) (D/Q), /m'?
Miles 1.5 1.6 1.7 1.8 1.9 2.0 2.1 Sector*
N 3.00E-09 2.57E-09 2.22E-09 1.93E-09 1.70E-09 1.51E-09 1.34E-09 NNE 2,30E-09 1.97E-09 1.71E-09 1.49E-09 1.31E-09 1.16E-09 1.04E-09 NE 1.41E-09 1.21E-09 1.05E-09 9.18E-10 8.12E-10 7.20E-10 6.44E-10 ENE 1.36E-09 1.17E-09 1.01E-09 8.84E-10 7.81E-10 6.94E-10 6.20E-10 E 1.91E-09 1.64E-09 1.42E-09 1.24E-09 1.09E-09 9.71E-10 8.67E-10 ESE 4.09E-09 3.51E-09 3.04E-09 2.65E-09 2.34E-09 2.07E-09 1.85E-09 sE 4.34E-09 3.72E-09 3.22E-09 2.81E-09 2.48E-09 2.19E-09 1.96E-09 ssE 4.86E-09 4.16E-09 3.59E-09 3.13E-09 2.75E-09 2.43E-09 2.17E-09 s 2.03E-09 1.74E-09 1.50E-09 1.31E-09 1.16E-09 1.02E-09 9.13E-10 ssw 1.50E-09 1.33E-09 1.15E-09 1.01E-09 9.52E-10 8.43E-10 7.52E-10 sw 1.72E-09 1.52E-09 1.32E-09 1.15E-09 1.08E-09 9.s3E-10 8.49E-10 wsw 1.39E-09 1.25E-09 1.09E-09 9.54E-10 9.16E-10 8.11E-10 7.23E-10 w 1.40E-09 1.24E-09 1.08E-09 9.44E-10 8.93E-10 7.91E-10 7.05E-10 wNW 2.10E-09 1.84E-09 1.59E-09 1.39E-09 1.28E-09 1.13E-09 1.01E-09 NW 2.22E-09 1.91E-09 1.65E-09 1.45E-09 1.28E-09 1.13E-09 1.01E-09 NNW 2.81E-09 2.40E-09 2.08E-09 1.81E-09 1.59E-09 1.42E-09 1.27E-09 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO N UCLEAR GEN ERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 19 of74 Table 5 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 Hrsl/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Reactor Vent) (D/Q), /m' Miles 2.2 2.3 2.4 2.5 2.6 2.7 2.8 Sector*
N 1.21E-09 1.09E-09 9.85E-10 8.97E-10 8.29E-10 7.64E-10 7.05E-10 NNE 9.29E-10 8.38E-10 7.60E-10 6.92E-10 6.33E-10 5.81E-10 5.35E-10 NE 5.78E-10 5.23E-10 4.83E-10 4.40E-10 4.03E-10 3.70E-10 3.41E-10 ENE 5.70E-10 5.14E-10 4.67E-10 4.25E-10 3.89E-10 3.57E-10 3.29E-10 E 7.79E-10 7.03E-10 6.38E-10 5.82E-10 5.32E-10 4.89E-10 4.51E-10 ESE 1.66E-09 1.50E-09 1.36E-09 1.24E-09 1.13E-09 1.04E-09 9.56E-10 sE 1.81E-09 1.63E-09 1.47E-09 1.35E-09 1.23E-09 1.13E-09 1.04E-09 ssE 1.94E-09 1.75E-09 1.59E-09 1.44E-09 1.32E-09 1.21E-09 1.1 1E-09 s 8.91E-10 7.38E-10 6.69E-10 6.09E-10 5.59E-10 5.16E-10 4.76E-10 ssw 6.74E-10 6.08E-10 5.51E-10 5.02E-10 4.60E-10 4.22E-10 3.90E-10 sw 7.61E-10 6.86E-10 6.22E-10 5.66E-10 5.18E-10 4.75E-10 4.38E-10 wsw 6.49E-10 5.85E-10 5.30E-10 4.83E-10 4.42E-10 4.07E-10 3.75E-10 w 6.33E-10 5.71E-10 5.18E-10 4.72E-10 4.32E-10 3.98E-10 3.67E-10 wNW 9.02E-10 8.14E-10 7.38E-10 6.72E-10 6.15E-10 5.66E-10 5.22E-10 NW 9.09E-10 8.48E-10 7.69E-10 7.00E-10 6.48E-10 5.95E-10 5.52E-10 NNW 1.14E-09 1.03E-09 9.29E-10 8.46E-10 7.77E-10 7j4E-10 6.59E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO N UCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase 20 of74 Table 5 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 HrsA/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Reactor Vent) (D/Q), /m'?
Miles 2.9 3.0 3.1 3.2 3.3 3.4 3.5 Sector*
N 6.52E-10 6.09E-10 5.67E-10 5.30E-10 5.00E-10 4.71E-10 4.46E-10 NNE 4.95E-10 4.59E-10 4.26E-10 3.97E-10 3.71E-10 3.48E-10 3.27E-10 NE 3.15E-10 2.92E-10 2.72E-10 2.53E-10 2.37E-10 2.22E-10 2.08E-10 ENE 3.04E-10 2.82E-10 2.62E-10 2.44E-10 2.28E-10 2.14E-10 2.01E-10 E 4.16E-10 3.86E-10 3.59E-10 3.34E-10 3.12E-10 2.93E-10 2.75E-10 ESE 8.83E-10 8.18E-10 7.60E-10 7.08E-10 6.61E-10 6.19E-10 5.80E-10 sE 9.59E-10 8.88E-10 8.25E-10 7.68E-10 7.17E-10 6.71E-10 6.30E-10 ssE 1.03E-09 9.56E-10 8.89E-10 8.28E-10 7.73E-10 7.24E-10 6.79E-10 s 4.42E-10 4.12E-10 3.93E-10 3.68E-10 3.44E-10 3.24E-10 3.05E-10 ssw 3.61E-10 3.35E-10 3.13E-10 2.92E-10 2.74E-10 2.58E-10 2.43E-10 sw 4.05E-10 3.76E-10 3.50E-10 3.27E-10 3.06E-10 2.87E-10 2.71E-10 wsw 3.478-10 3.23E-10 3.01E-10 2.81E-10 2.64E-10 2.48E-10 2.34E-10 w 3.40E-10 3.16E-10 2.95E-10 2.76E-10 2.60E-10 2.44E-10 2.31E-10 wNW 4.83E-10 4.49E-10 4.19E-10 3.91E-10 3.68E-10 3.90E-10 3.98E-10 NW 5.13E-10 4.78E-10 4.54E-10 4.25E-10 3.99E-10 3.75E-10 3.53E-10 NNW 6.10E-10 5.66E-10 5.27E-10 4.92E-10 4.61E-10 4.33E-10 4.08E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paoe21 of 74 Table 5 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 HrsfYr or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Reactor Vent) (D/Q), /m'?
Miles 3.6 3.7 3.8 3.9 4.0 4.1 4.2 Sector*
N 4.22E-10 4.00E-10 3.80E-10 3.62E-10 3.45E-10 3.30E-10 3.16E-10 NNE 3.08E-10 2.90E-10 2.74E-10 2.59E-10 2.46E-10 2.34E-10 2.22E-10 NE 1.96E-10 1.87E-10 1.75E-10 1.65E-10 1.57E-10 1.49E-10 1.41E-10 ENE 1.89E-10 1.78E-10 1.68E-10 1.59E-10 1.51E-10 1.43E-10 1.36E-10 E 2.58E-10 2.43E-10 2.29E-10 2.17E-10 2.05E-10 1.95E-10 1.85E-10 ESE 5.45E-10 5.13E-10 4.84E-10 4.57E-10 4.33E-10 4.10E-10 3.89E-10 sE 5.93E-10 5.58E-10 5.27E-10 4.98E-10 4.72E-10 4.48E-10 4.26E-10 ssE 6.46E-10 6.09E-10 5.76E-10 5.55E-10 5,27E-10 5.02E-10 4.79E-10 s 2.88E-10 2.73E-10 2.59E-10 2.46E-10 2.35E-10 2.24E-10 2.14E-10 ssw 2.30E-10 2.18E-10 2.07E-10 1.97E-10 1.88E-10 1.80E-10 1.72E-10 sw 2.55E-10 2.42E-10 2.29E-10 2.18E-10 2.28E-10 2.33E-10 2.22E-10 wsw 2.21E-10 2.10E-10 1.99E-10 1.90E-10 1 .81E-10 1.73E-10 1.66E-10 w 219E-10 2.08E-10 1.98E-10 1.88E-10 1.80E-10 1.72E-10 1.65E-10 wNW 3.75E-10 3.55E-10 3.36E-10 3.19E-10 3.04E-10 2.89E-10 2.76E-10 NW 3.34E-10 3.17E-10 3.01E-10 2.86E-10 2.73E-10 2.61E-10 2.50E-10 NNW 3.85E-10 3.64E-10 3.45E-10 3.28E-10 3.12E-10 3.04E-10 2.90E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP.A TITLE: APPENDIX A Revision 1 Paoe 22 of74 Table 5 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 HrsA/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Reactor Vent) (D/Q), /m'z Miles 4.3 4.4 4.5 4.6 4.7 4.8 4.9 Sector*
N 3.03E-10 2.91E-10 2.80E-10 2.70E-10 2.61E-10 2.52E-10 2.44E-10 NNE 2.12E-10 2.02E-10 1.93E-10 1.84E-10 1.76E-10 1.69E-10 1.62E-10 NE 1.35E-10 1.28E-10 1.23E-10 1.17E-10 1.12E-10 1.07E-10 1.03E-10 ENE 1.29E-10 1.23E-10 1.18E-10 1.12E-10 1.08E-10 1.03E-10 9.88E-11 E 1.76E-10 1.67E-10 1.59E-10 1.52E-10 1.45E-10 1.39E-10 1.33E-10 ESE 3.70E-10 3.52E-10 3.35E-10 3.20E-10 3.05E-10 2.92E-10 2.79E-10 sE 4.05E-10 3.87E-10 3.69E-10 3.53E-10 3.38E-10 3.24E-10 3.11E-10 ssE 4.61E-10 4.41E-10 4.26E-10 4.09E-10 3.94E-10 3.80E-10 3.66E-10 s 2.05E-10 1.97E-10 1.90E-10 1.83E-10 1.76E-10 1.70E-10 1.65E-10 ssw 1.65E-10 1.59E-10 1.53E-10 1.48E-10 1.43E-10 1.38E-10 1.34E-10 sw 2.42E-10 2.42E-10 2.41E-10 2.30E-10 2.20E-10 2.10E-10 2.01E-10 wsw 1.59E-10 1.53E-10 1.58E-10 1.52E-10 1.47E-10 1.42E-10 1.37E-10 w .59E-10 1 1.53E-10 1.48E-10 1.43E-10 1.38E-10 1.34E-10 1.30E-10 wNW 2.64E-10 2.53E-10 2.42E-10 2.33E-10 2.24E-10 2.16E-10 2.08E-10 NW 2.39E-10 2.30E-10 2.22E-10 2.14E-10 2.07E-10 2.00E-10 1.93E-10 NNW 2.78E-10 2.67E-10 2.57E-10 2.47E-10 2.38E-10 2.30E-10 2.22E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO N UCLEAR GEN ERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase 23 ol 74 Table 5 Monticello Reactor Vent Dispersion Parameters for Long Term Mixed Mode Releases
> 500 Hrsl/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Reactor Vent) (D/Q), /m'?
Miles 5.0 N 2.36E-10 NNE 1.56E-10 NE 9.90E-11 ENE 9.49E-11 E 1.27E-10 ESE 2.68E-10 sE 2.99E-10 ssE 3.54E-10 s 1.60E-10 ssw 1.30E-10 sw 1.93E-10 wsw 1 .33E-10 w 1.27E-10 wNW 2.01E-10 NW 1.87E-10 NNW 2.15E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase 24 of 74 Table 6 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases
> 500 Hrsl/r or >150 Hrs/Qtr Site Boundary Sector* x/Q (Sec/m3) D/Q (m-2)
N 7.04E-08 4.51E-09 NNE 7.06E-08 4.30E-09 NE 1.00E-07 6.18E-09 ENE 6.20E-08 2.34E-09 E 4.46E-08 2.77E-09 ESE 5.28E-08 3.93E-09 SE 5.50E-08 4.98E-09 SSE 3.99E-08 4.20E-09 S 1.83E-08 2.63E-09 SSW 1.17E-08 1.46E-09 SW 1.17E-08 1.46E-09 WSW 1.34E-08 1.34E-09 W 3.42E-08 1.67E-09 WNW 7.22E-08 2.43E-09 NW 5.67E-08 2.82E-09 NNW 1.08E-07 5.80E-09 Period of record: 9-1-76 to 8-31-78, Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase 25 of 74 Table 7 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases
> 500 Hrsl/r or >150 Hrs/Qtr For Standard Distances (As Measured from the Offgas Stack) (x/Q), sec/m3 Miles 0.1 0.2 0,3 0.4 0.5 0.6 0.7 N 2.39E-11 4.33E-08 6.96E-08 7.18E-08 7.08E-08 7.05E-08 7.15E-08 NNE 3.93E-11 6.93E-08 1.04E-07 1.03E-07 1.02E-07 1.01E-07 9.96E-08 NE 1.15E-11 2.27E-08 4.42E-08 5.50E-08 6.09E-08 6.34E-08 6.46E-08 ENE 1.00E-11 1.96E-08 3.74E-08 4.75E-08 5.48E-08 5.94E-08 6.22E-08 E 3.09E-12 7.35E-09 2.33E-08 3.64E-08 4.44E-08 4.93E-08 5.30E-08 ESE 2.80E-12 7.63E-09 2.67E-08 4.30E-08 5.31E-08 5.99E-08 6.61E-08 sE 5.57E-12 1.31E-08 3.90E-08 5.97E-08 7.41E-08 8.66E-08 9.91E-08 ssE 6.56E-12 1.40E-08 3.27E-08 4.50E-08 5.37E-08 6.41E-08 7.81E-08 s 4.93E-12 1.23E-08 3.06E-08 4.42E-08 5.35E-08 6.15E-08 6.95E-08 ssw 1.62E-12 4.83E-09 1.73E-08 2.93E-08 3.77E-Og 4.45E-08 5.11E-08 sw 5.96E-13 2.06E-09 9.62E-09 1.69E-08 2.21E-08 2.73E-08 3.37E-08 wsw 3.07E-13 1.30E-09 7.80E-09 1.43E-08 1.87E-08 2.33E-08 2.94E-08 w 1.87E-12 6.43E-09 1.74E-08 2.59E-08 3.15E-08 3.63E-08 4.14E-08 wNW 1.56E-12 5.49E-09 2.06E-08 3.41E-08 4.21E-08 4.76E-08 5.27E-08 NW 5.29E-12 1.20E-08 3.15E-08 4.53E-08 5.46E-08 6.24E-08 6.92E-08 NNW 3.03E-11 5.s5E-08 9.01E-08 9.73E-08 1.02E-07 1.07E-07 1.11E-07 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP.A TITLE: APPENDIX A Revision 1 Pase 26 of 74 Table 7 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases
> 500 Hrs/Yr or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Otfgas Stack) (X/Q), sec/m3 Miles 0.8 0.9 1.0 1.1 1.2 1.3 1.4 N 7.07E-08 6.72E-08 6.55E-08 6.42E-08 6.30E-08 6.18E-08 6.05E-08 NNE 9.48E-08 8.63E-08 8.08E-08 7.65E-08 7.29E-08 6.97E-08 6.67E-08 NE 6.26E-08 5.76E-08 5.41E-08 5.13E-08 4.89E-08 4,69E-08 4.50E-08 ENE 6.13E-08 5.70E-08 5.38E-08 5.12E-08 4.89E-08 4.67E-08 4.47E-08 E 5.36E-08 5.10E-08 4.91E-08 4.74E-08 4.58E-08 4.43E-08 4.27E-08 ESE 6.89E-08 6.75E-08 6.63E-08 6.51E-08 6.36E-08 6.19E-08 6.00E-08 sE 1.06E-07 1.05E-07 1.O4E-07 1.02E-07 9.96E-08 9.66E-08 9.32E-08 ssE 9.01E-08 9.61E-08 1.01E-07 1.04E-07 1.06E-07 1.06E-07 1.05E-07 s 7.41E-08 7.41E-O8 7.42E-08 7.39E-08 7.31E-08 7.19E-08 7.04E-08 ssw 5.49E-08 5.49E-08 5.49E-08 5.44E-08 5.37E-08 5.26E-08 5.13E-08 sw 3.88E-08 4.13E-08 4.31E-08 4.43E-08 4.49E-08 4.49E-08 4.45E-08 wsw 3.49E-08 3.82E-08 4.10E-08 4.32E-08 4.46E-08 4.55E-08 4.58E-08 w 4.50E-08 4.59E-08 4.69E-08 4.77E-08 4.80E-08 4.80E-08 4.77E-08 wNW 5.52E-08 5.45E-08 5.42E-08 5.39E-08 5.33E-08 5.26E-08 5.16E-08 NW 7.18E-08 6.96E-08 6.77E-08 6.59E-08 6.40E-08 6.21E-08 6.01E-08 NNW 1.08E-07 9.96E-08 9.36E-08 8.85E-08 8.40E-08 8.00E-08 7.63E-08 Period of Record: 9-1-76 to 8-31-78
" Measured relevant to the Otfgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase27 ol74 Table 7 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases
> 500 Hrsf/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (x/Q), sec/m3 Miles 1.5 1.6 1.7 1.8 1.9 2.0 2.1 Sector*
N 5.91E-08 5.66E-08 5.43E-08 5.20E-08 4.99E-08 4.78E-08 4.59E-08 NNE 6.40E-08 6.06E-08 5.74E-08 5.45E-08 5.17E-08 4.92E-08 4.69E-08 NE 4.33E-08 4.23E-08 4.14E-08 4.06E-08 3.96E-08 3.88E-08 3.79E-08 ENE 4.28E-08 4.10E-08 3.93E-08 3.77E-08 3.62E-08 3.47E-08 3.34E-08 E 4.12E-08 3.94E-08 3.76E-08 3.60E-08 3.44E-08 3.29E-08 3.15E-08 ESE 5.80E-08 5.59E-08 5.39E-08 5.18E-08 4.98E-08 4.78E-08 4.60E-08 sE 8.97E-08 8.77E-08 8.55E-08 8.32E-08 8.07E-08 7.83E-08 7.59E-08 ssE 1.04E-08 9.98E-08 9.58E-08 9.19E-08 8.80E-08 8.42E-08 8.06E-08 s 6.85E-08 6.54E-08 6.23E-08 5.93E-08 5.65E-08 5.39E-08 5.14E-08 ssw 4.99E-08 5.03E-08 5.04E-08 5.04E-08 5.02E-08 4.99E-08 4.95E-08 sw 4.37E-08 4.46E-08 4.51E-08 4.54E-08 4.55E-08 4.54E-08 4.52E-08 wsw 4.57E-08 4.71E-08 4.81E-08 4.88E-08 4.92E-08 4.94E-08 4.95E-08 w 4.71E-08 4.79E-08 4.85E-08 4.89E-08 4.90E-08 4.90E-08 4.89E-08 wNW 5.05E-08 5.10E-08 5.12E-08 5.13E-08 5.12E-08 5.11E-08 5.08E-08 NW 5.81E-08 5.64E-08 5.47E-08 5.30E-08 5.13E-08 4.97E-08 4.82E-08 NNW 7.29E-08 6.89E-08 6.52E-08 6.18E-08 5.87E-08 5.58E-08 5.31E-08 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO N UCLEAR GEN ERATI NG PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase 28 ot 74 Table 7 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases
> 500 Hrsf/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (x/Q), sec/m3 Miles 2.2 2.3 2.4 2.5 2.6 2.7 2.8 N 4.41E-08 4.23E-08 4.07E-08 3.92E-08 3.82E-08 3.73E-08 3.64E-08 NNE 4.48E-08 4.28E-08 4.09E-08 3.92E-08 3.76E-08 3.61E-08 3.47E-08 NE 3.71E-08 3.63E-08 3.53E-08 3.47E-08 3.35E-08 3.24E-08 3.13E-08 ENE 3.21E-08 3.09E-08 2.98E-08 2.87E-08 2.76E-08 2.65E-08 2.55E-08 E 3.02E-08 2.90E-08 2.78E-08 2.67E-08 2.57E-08 2.47E-08 2.38E-08 ESE 4A2E-08 4.25E-08 4.09E-08 3.94E-08 3.79E-08 3.66E-08 3.53E-08 sE 7.35E-08 7.12E-08 6.89E-08 6.68E-08 6.38E-08 6.1 1E-08 5.85E-08 ssE 7.72E-08 7.39E-08 7.08E-08 6.79E-08 6.53E-08 6.28E-08 6.05E-08 s 4.91E-08 4.69E-08 4.48E-08 4.29E-08 4.20E-O8 4.11E-08 4.03E-08 ssw 4.90E-08 4.85E-08 4.79E-08 4.73E-08 4.51E-08 4.30E-08 4.11E-08 sw 4.49E-08 4.46E-08 4.42E-08 4.38E-08 4.23E-08 4.09E-08 3.96E-08 wsw 4.93E-08 4.91E-08 4.88E-08 4.84E-08 4.63E-08 4.42E-08 4.24E-08 w 4.86E-08 4.83E-08 4.79E-08 4.75E-08 4.59E-08 4.44E-08 4.30E-08 wNW 5.05E-08 5.01E-08 4.97E-08 4.93E-08 4.84E-08 4.75E-08 4.66E-08 NW 4.67E-08 4.52E-08 4.38E-08 4.25E-08 4.19E-08 4.14E-08 4.08E-08 NNW 5.06E-08 4.83E-08 4.62E-08 4.42E-08 4.24E-08 4.07E-08 3.91E-08 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paoe 29 of 74 Table 7 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases
> 500 Hrsl/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (x/Q), sec/m3 Miles 2.9 3.0 3.1 3.2 3.3 3.4 3.5 Sector*
N 3.55E-08 3.47E-08 3.39E-08 3.31E-08 3.24E-08 3.17E-08 3.10E-08 NNE 3.34E-08 3.22E-08 3.1 1E-08 3.00E-08 2.90E-08 2.80E-08 2.71E-08 NE 3.03E-08 2.93E-08 2.84E-08 2.76E-08 2.67E-08 2.60E-08 2.52E-08 ENE 2.46E-08 2.37E-08 2.29E-08 2.21E-08 2.14E-08 2.07E-08 2.00E-08 E 2.30E-08 2.22E-08 2.14E-08 2.07E-08 2.00E-08 1.94E-08 1.88E-08 ESE 3.41E-08 3.29E-08 3.18E-08 3.08E-08 2.98E-08 2.89E-08 2.80E-08 sE 5.62E-08 5.39E-08 5.18E-08 4.98E-08 4.80E-08 4.62E-08 4.46E-08 ssE 5.83E-08 5.62E-08 5.42E-08 5.23E-08 5.05E-08 4.89E-08 4.73E-08 s 3.94E-08 3.86E-08 3.78E-08 3.70E-08 3.63E-08 3.55E-08 3.49E-08 ssw 3.93E-08 3.77E-08 3.61E-08 3.47E-08 3.34E-08 3.21E-08 3.09E-08 sw 3.84E-08 3.72E-08 3.61E-08 3.51E-08 3.41E-08 3.32E-08 3.23E-08 wsw 4.06E-08 3.90E-08 3.74E-08 3.60E-08 3.47E-08 3.34E-08 3.22E-08 w 4.17E-08 4.04E-08 3.93E-08 3.81E-08 3.70E-08 3.60E-08 3.50E-08 wNW 4.58E-08 4.50E-08 4.42E-08 4.34E-08 4.27E-08 4.20E-08 4.14E-08 NW 4.02E-08 3.96E-08 3.90E-08 3.85E-08 3.79E-08 3.74E-08 3.68E-08 NNW 3.76E-08 3.62E-08 3.49E-08 3.36E-08 3.25E-08 3.14E-08 3.03E-08 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NU CLEAR GEN ERATING PLANT ODCM.APP.A TITLE: APPENDIX A Revision 1 Paqe 30 of 74 Table 7 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases
> 500 Hrsl/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (X/Q), sec/m3 Miles 3.6 3.7 3.8 3.9 4.0 4.1 4.2 N 3.00E-08 2.91E-08 2.82E-08 2.74E-08 2.66E-08 2.59E-08 2.51E-08 NNE 2.63E-08 2.54E-O8 2.47E-08 2.40E-08 2.33E-08 2.26E-08 2.20E-08 NE 2A5E-08 2.39E-08 2.32E-08 2.26E-08 2.20E-08 2.15E-08 2.09E-08 ENE 1.94E-08 1.88E-08 1.83E-08 1.77E-08 1.73E-08 1.68E-08 1.63E-08 E 1.82E-08 1.77E-08 1.71E-08 1.66E-08 1.62E-08 1.57E-08 1.53E-08 ESE 2.72E-08 2.64E-08 2.56E-08 2.49E-08 2.42E-08 2.35E-08 2.29E-08 sE 4.30E-08 4.16E-08 4.02E-08 3.89E-08 3.77E-08 3.65E-08 3.54E-08 ssE 4.60E-08 4.49E-08 4.37E-08 4.27E-08 4.16E-08 4.06E-08 3.97E-08 s 3.39E-08 3.30E-08 3.22E-08 3.14E-08 3.06E-08 2.99E-08 2.92E-08 ssw 3.01E-08 2.93E-08 2.86E-08 2.79E-08 2.72E-08 2.65E-08 2.59E-08 sw 3.17E-08 3.12E-08 3.07E-08 3.02E-08 2.98E-08 2.93E-08 2.89E-08 wsw 3.17E-08 3.12E-08 3.07E-08 3.03E-08 2.98E-08 2.94E-08 2.89E-08 w 3.38E-08 3.26E-08 3.15E-08 3.05E-08 2.95E-08 2.86E-08 2.77E-08 wNW 3.99E-08 3.84E-08 3.71E-08 3.58E-08 3.46E-08 3.35E-08 3.24E-08 NW 3.60E-08 3.51E-08 3.43E-08 3.35E-08 3.28E-08 3.20E-08 3.13E-08 NNW 2.94E-08 2.84E-08 2.76E-08 2.67E-08 2.60E-08 2.52E-08 2.45E-O8 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 31 of74 Table 7 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases
> 500 Hrs/Yr or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (x/Q), sec/m' Miles 4.3 4.4 4.5 4.6 4.7 4.8 4.9 N 2.45E-08 2.38E-08 2.32E-08 2.26E-08 2.20E-08 2.15E-08 2.10E-08 NNE 2.14E-08 2.08E-08 2.03E-08 1.98E-08 1.93E-08 1.88E-08 1.84E-08 NE 2.04E-08 1.99E-08 1.95E-08 1.90E-08 1.86E-08 1.82E-08 1.78E-08 ENE 1.59E-08 1.55E-08 1.51E-08 1.47E-08 1.44E-08 1.40E-08 1.37E-08 E 1.49E-08 1.45E-08 1.42E-08 1.38E-08 1.35E-08 1.31E-08 1.28E-08 ESE 2,23E-08 2.18E-08 2.12E-08 2.07E-08 2.02E-08 1.97E-08 1.93E-08 sE 3.43E-08 3.33E-08 3.24E-08 3.15E-08 3.06E-08 2.98E-08 2.90E-08 ssE 3.88E-08 3.79E-08 3.71E-08 3.60E-08 3.50E-08 3.41E-08 3.32E-08 s 2.85E-08 2.79E-08 2.73E-08 2.65E-08 2.57E-O8 2.50E-08 2.43E-08 ssw 2.53E-08 2.48E-08 2A2E-08 2.35E-08 2.28E-08 2.22E-08 2.16E-08 sw 2.85E-08 2.81E-08 2.77E-08 2.69E-08 2.61E-08 2.53E-08 2.46E-08 wsw 2.85E-08 2.81E-08 2.77E-08 2.69E-08 2.61E-08 2.53E-08 2.46E-08 w 2.68E-08 2.60E-08 2.53E-08 2.46E-08 2.39E-08 2.33E-08 2.26E-08 wNW 3.14E-08 3.05E-08 2.95E-08 2.87E-08 2.79E-08 2.71E-08 2.64E-08 NW 3.07E-08 3.00E-08 2.94E-08 2.86E-08 2.78E-08 2.70E-08 2.63E-08 NNW 2.38E-08 2.32E-08 2.26E-08 2.20E-08 2.14E-08 2.08E-08 2.03E-08 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO N UCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase 32 of 74 Table 7 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases
> 500 HrsA/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (x/Q), sec/m3 Miles 5.0 Sector*
N 2.05E-08 NNE 1.79E-08 NE 1.74E-08 ENE 1.34E-08 E 1.25E-08 ESE 1.88E-08 SE 2.82E-08 SSE 3.23E-08 S 2.36E-08 SSW 2.10E-08 SW 2.39E-08 WSW 2.39E-08 W 2.21E-08 WNW 2.57E-08 NW 2.57E-08 NNW 1.98E-08 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 33 of 74 Table 8 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases
> 500 Hrs/Yr or >150 Hrs/Qtr For Standard Distances (As Measured from the Offgas Stack) (D/Q), m-2 Miles 0.1 0.2 0.3 0.4 0.5 0.6 0.7 Sector*
N 1.44E-09 4.89E-09 6.31E-09 5.66E-09 5.00E-09 4.44E-09 4.00E-09 NNE 2.25E-09 7.63E-09 9.79E-09 8.72E-09 7.59E-09 6.61E-09 5.82E-09 NE 1.06E-09 3.60E-09 4.65E-09 4.17E-09 3.68E-09 3.27E-09 2.94E-09 ENE 9.73E-10 3.30E-09 4.25E-09 3.81E-09 3.34E-09 2.95E-09 2.64E-09 E 7.84E-10 2.67E-09 3.45E-09 3.11E-09 2.77E-09 2.49E-09 2.27E-09 ESE 1.06E-09 3.61E-09 4.70E-09 4.31E-09 3.92E-09 3.63E-09 3.42E-09 sE 1.42E-09 4.87E-09 6.41E-09 6.00E-09 5.64E-09 5.40E-09 5.30E-09 ssE 1.19E-09 4.1 1E-09 5.46E-09 5.20E-09 5.00E-09 4.92E-09 4.96E-09 s 9.90E-10 3.38E-09 4.42E-09 4.08E-09 3.75E-09 3.50E-09 3.34E-09 ssw 5.92E-10 2.02E-09 2.65E-09 2.45E-09 2.25E-09 2.11E-09 2.03E-09 sw 3.23E-10 1.11E-09 1.48E-09 1.41E-09 1.35E-09 1.33E-09 1.34E-09 wsw 2.97E-10 1.03E-09 1.38E-09 1.33E-09 1.31E-09 1.32E-09 1.36E-09 w 4.41E-10 1.51E-09 1.98E-09 1.85E-09 1.72E-09 1.64E-09 1.59E-09 wNW 6.23E-10 2.13E-09 1.78E-09 2.56E-09 2.35E-09 2.20E-09 2.10E-09 NW 7.59E-10 2.59E-09 3.39E-09 3.13E-09 2.87E-09 2.69E-09 2.57E-09 NNW 1.94E-09 6.59E-09 8.48E-09 7.59E-09 6.66E-09 5.88E-09 s.25E-09 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 34 of 74 Table 8 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases
> 500 Hrsl/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/Q), m-2 Miles 0.8 0.9 1.0 1.1 1.2 1.3 1.4 Sector*
N 3.47E-09 2.90E-09 2.39E-09 1.98E-09 1.67E-09 1.42E-09 1.23E-09 NNE 4.93E-09 4.00E-09 3.24E-09 2.65E-09 2.20E-09 1.85E-09 1.58E-09 NE 2.56E-09 2.13E-09 1.76E-09 1.46E-09 1.23E-09 1.05E-09 9.02E-10 ENE 2.27E-09 1.88E-09 1.54E-09 1.27E-09 1.06E-09 9.03E-10 7.75E-10 E 2.01E-09 1.70E-09 1.41E-09 1.18E-09 1.00E-09 8.59E-10 7.45E-10 ESE 3.12E-09 2.74E-09 2.32E-09 1.97E-09 1.69E-09 1.47E-09 1.29E-09 sE 5.02E-09 4.56E-09 3.94E-09 3.38E-09 2.94E-09 2.58E-09 2.29E-09 ssE 4.81E-09 4.46E-09 3.89E-09 3.37E-09 2.95E-09 2.61E-09 2.32E-09 s 3.09E-09 2.74E-09 2.34E-09 1.99E-09 1.72E-09 1.50E-09 1.32E-09 ssw 1.88E-09 1.67E-09 1.43E-09 1.22E-09 1.0sE-09 9.18E-10 8.09E-10 sw 1.30E-09 1.21E-09 1.05E-09 9.14E-10 8.00E-10 7.06E-10 6.29E-10 wsw 1.35E-09 1.27E-09 1.12E-09 9.76E-10 8.59E-10 7.62E-10 6.81E-10 w 1.49E-09 1.35E-09 1.16E-09 9.93E-10 8.61E-10 7.54E-10 6.66E-10 wNW 1.93E-09 1.71E-09 1.46E-09 1.24E-09 1.07E-09 9.35E-10 8.22E-10 NW 2.37E-09 2.10E-09 1.80E-09 1.53E-09 1.32E-09 1.15E-09 1.01E-09 NNW 4.52E-09 3.73E-09 3.06E-09 2.53E-09 2.12E-09 1.80E-09 1.54E-09 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paoe 35 of 74 Table 8 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases
> 500 Hrsl/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/Q), m-2 Miles 1.5 1.6 1.7 1.8 1.9 2.0 2.1 N 1.07E-09 9.36E-10 8.27E-10 7.36E-10 6.92E-10 6.30E-10 5.75E-10 NNE 1.36E-09 1.18E-09 1.03E-09 9.08E-10 8.58E-10 7.77E-10 7.07E-10 NE 7.84E-10 6.88E-10 6.08E-10 5.41E-10 5.09E-10 4.63E-10 4.23E-10 ENE 6.72E-10 5.88E-10 5.18E-10 4.59E-10 4.32E-10 3.93E-10 3.58E-10 E 6.51E-10 5.75E-10 5.10E-1 0 4.56E-10 4.28E-10 3.90E-10 3.57E-10 ESE 1.14E-09 1.01E-09 9.06E-10 8.16E-10 7.64E-10 6.99E-10 6.43E-10 sE 2.04E-09 1.83E-09 1.65E-09 1.50E-09 1.40E-09 1.28E-09 1.18E-09 ssE 2.08E-09 1.87E-09 1.70E-09 1.54E-09 1.44E-09 1.32E-09 1.22E-09 s 1.17E-09 1.04E-09 9.35E-10 8.44E-10 7.89E-10 7.23E-10 6.66E-10 ssw 7.17E-10 6.41E-10 5.76E-10 5.20E-10 4.86E-10 4.46E-10 4.10E-10 sw 5.63E-10 5.08E-10 4.60E-10 4.18E-10 3.90E-10 3.59E-10 3.31E-10 wsw 6j2E-10 5.53E-10 5.02E-10 4.58E-10 4.26E-10 3.93E-10 3.63E-10 w 5.93E-10 5.32E-10 4.79E-10 4.34E-10 4.05E-10 3.72E-10 3.42E-10 wNW 7.28E-10 6.50E-10 5.84E-10 5.27E-10 4.92E-10 4.51E-10 4.15E-10 NW 8.97E-10 8.01E-10 7.20E-10 6.50E-10 6.07E-10 5.57E-10 5.12E-10 NNW 1.34E-09 1.17E-09 1.03E-09 912E-10 8.59E-10 7.81 E-10 7.12E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 36 of 74 Table 8 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases
> 500 Hrsf/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/Q), m-2 Miles 2.2 2.3 2.4 2.5 2.6 2.7 2.8 Sector*
N 5.28E-10 4.86E-10 4.49E-10 4.17E-10 3.87E-10 3.61E-10 3.37E-10 NNE 6.46E-10 5.93E-10 5.46E-10 5.05E-10 4.68E-10 4.35E-10 4.06E-10 NE 3.88E-10 3.58E-10 3.30E-10 3.06E-10 2.85E-10 2.65E-10 2.48E-10 ENE 3.28E-10 3.02E-10 2.79E-10 2.58E-10 2.40E-10 2.24E-10 2.09E-10 E 3.28E-10 3.03E-10 2.80E-10 2.60E-10 2.42E-10 2.26E-10 2.11E-10 ESE 5.93E-10 5.48E-10 5.09E-10 4.73E-10 4.41E-l0 4.12E-10 3.86E-10 sE 1.09E-09 1.01E-09 9.43E-10 8.78E-10 8.21E-10 7.68E-10 7.20E-10 ssE 1.13E-09 1.05E-09 9.78E-10 9.'t2E-10 8.52E-10 7.98E-10 7.48E-10 s 6.14E-10 5.69E-10 5.28E-10 4.92E-10 4.59E-10 4.29E-10 4.02E-10 ssw 3.79E-10 3.76E-10 3.90E-10 3.92E-10 3.62E-10 3.34E-10 3.10E-10 sw 3.07E-10 2.98E-10 3.09E-10 3.18E-10 2.93E-10 2.71E-10 2.51E-10 wsw 3.36E-10 3.41E-10 3.44E-10 3.58E-10 3.30E-10 3.05E-10 2.83E-10 w 3.17E-10 3.11E-10 3.09E-10 3.19E-10 2.94E-10 2.72E-10 2.53E-10 wNW 3.83E-10 3.86E-10 3.86E-10 3.89E-10 3.59E-10 3.45E-10 3.20E-10 NW 4.73E-10 4.38E-10 4.07E-10 3.78E-10 3.53E-10 3.30E-10 3.09E-10 NNW 6.53E-10 6.01E-10 5.55E-10 5.14E-10 4.77E-10 4.44E-10 4.15E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paoe37 ot74 Table 8 Monticello Otfgas Stack Dispersion Parameters for Long Term Elevated Releases
> 500 Hrsl/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/Q), m-2 Miles 2.9 3.0 3.1 3.2 3.3 3.4 3.5 Sector*
N 3.16E-10 2.96E-10 2.78E-10 2.62E-10 2.47E-10 2.33E-10 2.20E-10 NNE 3.79E-10 3.55E-10 3.33E-10 3.13E-10 2.95E-10 2.78E-10 2.63E-10 NE 2.32E-10 2.18E-10 2.04E-10 1.92E-10 1 .81E-10 1.71E-10 1.62E-10 ENE 1.9sE-10 1.83E-10 1.72E-10 1.62E-10 1.52E-10 1.44E-10 1.36E-10 E 1.98E-10 1 .86E-10 1.75E-10 1.64E-10 1.55E-10 1.46E-10 1.39E-10 ESE 3.62E-10 3.40E-10 3.20E-10 3.02E-10 2.85E-10 2.69E-10 2.55E-10 sE 6.76E-10 6.35E-10 5.98E-10 5.64E-10 5.33E-10 5.04E-10 4.77E-10 ssE 7.03E-10 6.62E-10 6.23E-10 5.88E-10 5.56E-10 5.26E-10 4.98E-10 s 3.77E-10 3.54E-10 3.33E-10 3.14E-10 2.97E-10 2.81E-10 2.66E-10 ssw 2.88E-10 2.68E-10 2.50E-10 2.34E-10 2.20E-10 2.06E-10 1.94E-10 sw 2.44E-10 2.27E-10 2.12E-10 1.98E-10 1.86E-10 1.75E-10 1.64E-10 wsw 2.63E-10 2.45E-10 2.29E-10 2.14E-10 2.01E-10 1.89E-10 1 .78E-10 w 2.47E-10 2.30E-10 2.15E-10 2.01E-10 1.88E-10 1.77E-10 1.66E-10 wNW 2.97E-10 2.76E-10 2.58E-10 2.41E-10 2.26E-10 2.12E-10 2.00E-10 NW 2.90E-10 2.73E-10 2.57E-10 2.42E-10 2.26E-10 2.16E-10 2.04E-10 NNW 3.88E-10 3.64E-10 3.41E-10 3.21E-10 3.03E-10 2.86E-10 2.70E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MO NTIC ELLO NUC LEAR G EN ERATI N G P LANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 38 of 74 Table 8 Monticello Offgas Stack Dispersion Parameters for Long Term Elevated Releases
> 500 Hrsf/r or >150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/Q), m-2 Miles 3.6 3.7 3.8 3.9 4.0 4.1 4.2 Sector*
N 2.09E-10 1.98E-10 1.88E-10 1.78E-10 1.70E-10 1.62E-10 1.54E-10 NNE 2.49E-10 2.36E-10 2.24E 10 2.13E-10 2.02E-10 1.93E-10 1.84E-10 NE 1.53E-10 1.45E-10 1.38E-10 1.31E-10 1.25E-10 1.19E-10 1.13E-10 ENE 1.29E-10 1.22E-10 1.16E-10 1.10E-10 1.05E-10 9.98E-11 9.51E-11 E 1 .31E-10 1.24E-10 1 .18E-1 0 1.12E-10 1.07E-10 1.02E-10 9.71E-11 ESE 2.42E-10 2.29E-10 2.18E-10 2.07E-10 1.97E-10 1.88E-10 1.79E-10 sE 4.53E-10 4.30E-10 4.08E-10 3.88E-10 3.69E-10 3.52E-10 3.36E-10 ssE 4.72E-10 4.48E-10 4.26E-10 4.05E-10 3.85E-10 3.67E-10 3.50E-10 s 2.52E-10 2.46E-10 2.34E-10 2.32E-10 2.34E-10 2.23E-10 2.12E-10 ssw 1.83E-10 1.73E-10 1.64E-10 1.59E-10 1.51E-10 1.43E-10 1.36E-10 sw 1.55E-10 1.46E-10 1.38E-10 1.31E-10 1.24E-10 1.18E-10 1.12E-10 wsw 1.68E-10 1.62E-10 1.54E-10 1.46E-10 1.38E-10 1.31E-10 1.25E-10 w 1.57E-10 1.48E-10 1.40E-10 1.33E-10 1.26E-10 1.20E-10 1.14E-10 wNW 1.88E-10 1.78E-10 1.68E-10 1.59E-10 1.51E-10 1.44E-10 1.37E-10 NW 1.94E-10 1.86E-10 1.77E-10 1.73E-10 1.76E-10 1.67E-10 1.59E-10 NNW 2.56E-10 2.43E-10 2.30E-10 2.19E-10 2.08E-10 1.98E-10 1.89E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 39 of 74 rabre 8 Monticeilo offsas rerm Erevated Rereases sfrJ BEFi,l'Jllirilflig8irs8J,hgdr For Standard Distances (As Measured from the Offgas Stack) (D/Q), m-2 Miles 4.3 4.4 4.5 4.6 4.7 4.8 4.9 Sector*
N 1.47E-10 1.41E-10 1.34E-10 1.29E-10 1.23E-10 1.18E-10 1.13E-10 NNE 1.75E-10 1.67E-10 1.60E-10 1.53E-10 1.47E-10 1.41E-10 1 .35E-10 NE 1.08E-10 1.03E-10 9.88E-11 9.45E-11 9.05E-11 8.68E-11 8.32E-11 ENE 9.08E-11 8.67E-11 8.29E-11 7.94E-11 7.60E-11 7.28E-11 6.99E-11 E 9.26E-11 8.85E-11 8.46E-11 8.10E-11 7.75E-11 7.43E-11 7.13E-11 ESE 1.71E-10 1.63E-10 1.56E-10 1.49E-10 1.43E-10 1.37E-10 1.31E-10 sE 3.20E-10 3.06E-10 2.92E-10 2.80E-10 2.68E-10 2.57E-10 2.46E-10 ssE 3.34E-10 3.19E-10 3.05E-10 2.92E-10 2.80E-10 2.68E-10 2.57E-10 s 2.08E-10 1.98E-10 1.89E-10 1.81E-10 1.73E-10 1.66E-10 1.59E-10 ssw 1.30E-10 1.24E-10 1.18E-10 1 .13E-1 0 1.08E-10 1.03E-10 9.90E-11 sw 1.08E-10 1.03E-1b 9.82E-11 9.39E-11 8.98E-11 8.59E-11 8.24E-11 wsw 1.19E-10 1.13E-10 1.08E-10 1.03E-10 9.88E-11 9.46E-11 9.06E-11 w 1.08E-10 1.03E-10 9.87E-11 9.43E-11 9.02E-11 8.64E-11 8.28E-11 wNW 1 .30E-10 1.24E-10 1.18E-10 1.13E-10 1.08E-10 1.04E-10 9.94E-11 NW 1.58E-10 1.51E-10 1.44E-10 1.38E-10 1.32E-10 1.26E-10 1.21E-10 NNW 1.80E-10 1.72E-10 1.65E-10 1.58E-10 1.51E-10 '1.45E-10 1.39E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO N UCLEAR GEN ERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 40 of 74 ra b e 8 M o nti ce t o offg a s n re rm E evated Re eas es strJ r r r flEffi,I'J l 3 i.il?iie'6[: (:"J.tgJj For Standard Distances (As Measured from the Offgas Stack) (D/Q), m-2 Miles 5.0 N 1.09E-10 NNE 1.30E-10 NE 7.99E11 ENE 6.71E-11 E 6.84E-11 ESE 1.26E-10 sE 2.36E-10 ssE 2.46E-10 s 1.52E-10 ssw 9.49E-11 sw 7.90E-11 wsw 8.69E-11 w 7.94E-11 wNW 9.53E-11 NW 1 .16E-10 NNW 1.33E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO N UCLEAR GENERATI NG PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 41 of 74 Table 9 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsf/r or s150 Hrs/Qtr Site Boundary Sector* 1/Q (sec/m3) D/q (m-')
N 1.55E-07 9.93E-09 NNE 1.41E-07 8.59E-09 NE 1.88E-07 1.16E-08 ENE 1.60E-07 6.04E-09 E 1.47E-07 9.15E-09 ESE SE SSE S
SSW *** ***
SW WSW W 5.95E-08 2.91E-09 WNW 1.39E-07 4.68E-09 NW *** ***
NNW 2.33E-07 1.25E-08 Period of record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
- See appropriate offgas stack long term elevated release values.
M/arb
MONTICELLO N UCLEAR GEN ERATI NG PLANT ODCM.APP.A TITLE: APPENDIX A Revision 1 Paqe 42 ol 74 Table 10 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or <150 Hrs/Qtr For Standard Distances (As Measured from the Offgas Stack) (x/q), sec/m3 Miles 0.1 0.2 0.3 0.4 0.5 0.6 0.7 Sector*
- ** ** 1.67E-07 1.85E-07 1.50E-07 1.18E-07 N
- ** ** 2.82E-07 2.50E-07 2.12E-07 1.69E-07 NNE NE ** ** ** 7.93E-08 1.29E-07 1.21E-07 1.08E-07 ENE ** ** ** 1.63E-07 1.87E-07 1.77E-07 1.46E-07
- ** ** 8.63E-08 1.47E-07 1.29E-07 1.07E-07 E
- ** 6.17E-08 1.02E-07 ESE
- ** *** *** 1.17E-07 SE
- ** ** *** *** *** 1.04E-07 SSE
- L* *** *** 7.75E-08 1.13E-07 S
- ** ** *** *** 7.15E-08 1.03E-07 SSW
- ** ** *** *** 4.73E-08 8.22E-08 SW
- ** ** *** *** 3.82E-08 6.85E-08 WSW
- ** ** *** 4.06E-08 7.49E-08 8.73E-08 W
- 4.56E-08 8.41E-08 9.88E-08 WNW
- ** ** *** *** 7.36E-08 1.08E-07 NW
- ** 2.73E-07 2.57E-07 2.37E-07 1.94E-07 NNW Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
- Values less than the value for 0.4 miles.
- See appropriate offgas stack long term elevated release values.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 43 of 74 Table 10 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (1/q), sec/m3 Miles 0.8 0.9 1.0 1.1 1.2 1.3 1.4 N 1.52E-07 1.77E-07 1.94E-07 1.82E-07 1.96E-07 1.87E-07 2.07E-07 NNE 1.83E-07 2.05E-07 2.18E-07 2.30E-07 2.15E-07 1.99E-07 2.13E-07 NE 1.30E-07 1.60E-07 1.67E-07 1.75E-07 1.76E-07 1.61E-07 1.55E-07 ENE 1.62E-07 1.80E-07 1.75E-07 1.84E-07 1.96E-07 1.94E-07 1.91E-07 E 1.38E-07 1.62E-07 1.65E-07 1.75E-07 1.72E-07 1.59E-07 1.77E-07 ESE 1.36E-07 1.62E-07 1.71E-07 1.57E-07 1.62E-07 1.64E-07 1.70E-07 sE 1.56E-07 1.84E-07 1.98E-07 1.93E-07 2.02E-07 2.06E-07 2.46E-07 ssE 1.42E-07 1.78E-07 1.97E-07 2.50E-07 2.26E-07 2.35E-07 2.77E-07 s 1.55E-07 1.86E-07 2.07E-07 1.92E-07 2.08E-07 2.01E-07 2.71E-07 ssw 1.43E-07 1.64E-07 1.81E-07 1.86E-07 1.83E-07 1.79E-07 2.01E-07 sw 1.17E-07 1.45E-07 1.63E-07 1.77E-07 1.70E-07 1.74E-07 2.58E-07 wsw 9.91E-07 1.25E-07 1.31E-07 1.43E-07 1.62E-07 1.59E-07 2.45E-07 w 1.25E-07 1.56E-07 1.76E-07 1.86E-07 2.00E-07 2.04E-07 2.77E-07 wNW 1.39E-07 1.71E-07 1.89E-07 1.96E-07 2.04E-07 2.12E-07 2.79E-07 NW 1.44E-07 1.71E-07 1.89E-07 1.83E-07 1.72E-07 1.85E-07 2.15E-07 NNW 2.00E-07 2.24E-07 2.43E-07 2.48E-07 2.36E-07 2.14E-07 3.06E-07 Period of Record: 9-1-76 to 8-31-78 Measured relevant to the Offgas Stack.
- Values less than the value for 0.4 miles.
- See appropriate offgas stack long term elevated release values.
M/arb
MONTICELLO NUCLEAR GE'VERA TING PLANT ODCM.APP.A TITLE: APPENDIX A Revision 1 Pase 44 of 74 Table 10 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (1/q), sec/m' Miles 1.5 1.6 1.7 1.8 1.9 2.0 2.1 Sector*
N 2.56E-07 1.89E-07 2.10E-07 2.05E-07 1.94E-07 1.88E-07 1.79E-07 NNE 2.59E-07 1.97E-07 2.23E-07 2.13E-07 1.97E-07 1.87E-07 1.77E-O7 NE 1.71E-07 1.63E-07 1.55E-07 1.86E-07 1.77E-07 1.74E-07 1.66E-07 ENE 1.82E-07 1.67E-07 2.13E-07 1.89E-07 1.74E-07 1.69E-07 1.64E-07 E 1.73E-07 1.61E-07 1.51E-07 1.88E-07 1.75E-07 1.66E-07 1.598-07 ESE 1.84E-07 1.77E-07 1.70E-07 1.55E-07 1.52E-07 1.50E-07 sE 2.06E-07 2.05E-07 1.90E-07 2.00E-07 2.01E-07 1.89E-07 1.77E-07 ssE 2.25E-07 2.10E-07 2.01E-07 2.21E-07 1.77E-07 1.78E-07 1.78E-O7 s 2.10E-07 2.38E-07 2.35E-O7 2.18E-07 2.04E-07 2.97E-07 ssw 1.90E-07 1.84E-07 2.46E-07 2.34E-07 2.24E-07 2.20E-07 2.17E-07 sw 1.80E-07 1.74E-07 1.69E-07 1.87E-07 2.01E-07 1.99E-07 1.91E-07 wsw 1.78E-07 1.76E-07 1.72E-07 1.89E-07 2.00E-07 1.99E-07 1.94E-07 w 2.14E-07 2.22E-07 2.50E-07 2.50E-07 2.32E-07 2.31E-07 2.23E-07 wNW 1.96E-07 1.87E-07 1.81E-07 1.97E-07 2.11E-07 2.09E-07 2.01E-07 NW 2.00E-07 1.90E-07 2.59E-07 2.40E-07 2.28E-07 2.10E-07 2.01E-07 NNW 2.28E-07 2.01E-07 1.96E-07 1.92E-07 1.87E-07 1.81E-07 1.74E-07 Period of Record: 9-1-76 to 8-31-78 Measured relevant to the Offgas Stack.
- Values less than the value for 0.4 miles.
- See appropriate offgas stack long term elevated release values.
M/arb
MONTICELLO NUCLEAR GEN ERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase 45 of 74 Table 10 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 HrsfYr or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Otfgas Stack) (1/q), sec/m3 Miles 2.2 2.3 2.4 2.5 2.6 2.7 2.8 N 1.70E-07 1.66E-07 1.58E-07 1.54E-07 1.51E-07 1.47E-07 1.37E-07 NNE 1.70E-07 1.62E-07 1.57E-07 1.51E-07 1.46E-07 1.44E-07 1.38E-07 NE 1.60E-07 1.53E-07 1.53E-07 1.47E-07 1.40E-07 1.36E-07 1.30E-07 ENE 1.57E-07 1.50E-07 1.47E-07 1.44E-O7 1.36E-07 1.33E-07 1.28E-07 E 1.49E-07 1.44E-07 1.36E-07 1.33E-07 1.27E-07 1.23E-07 1.17E-07 ESE 1.48E-07 1.46E-07 1.43E-07 1.38E-07 1.33E-07 1.28E-07 1.23E-07 sE 1.95E-07 1.68E-07 1.64E-07 1.61E-07 1.55E-07 1.66E-07 1.60E-07 ssE 1.69E-07 1.58E-07 1.58E-07 1.50E-07 1.42E-07 1.35E-07 1.60E-07 s 1.65E-07 1.58E-07 1.51E-07 1.46E-07 1.41E-07 1.40E-07 1.65E-07 ssw 2.10E-07 2.11E-07 2.12E-07 1.89E-07 1.82E-07 1.76E-07 1.71E-07 sw 1.81E-07 1.90E-07 1.93E-07 1.93E-07 2.32E-07 2.23E-07 2.11E-07 wsw 1.82E-07 1.86E-07 1.79E-07 1.72E07 1.90E-07 1.84E-07 2.12E-07 w 2.15E-07 2.18E-07 2.20E-07 2j9E-07 2.10E-07 2.08E-07 2.05E-07 wNW 1.89E-07 1.89E-07 1.90E-07 1.93E-07 2.26E-07 2.18E-07 2.11E-07 NW 1.91E-07 1.86E-07 1.80E-07 1.76E-07 1.72E-07 1.69E-07 1.64E-07 NNW 1.72E-07 1.68E-07 1.68E-07 1.59E-07 1.54E-07 1.45E-07 1.36E-07 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
- Values less than the value for 0.4 miles.
- See appropriate offgas stack long term elevated release values.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Page 46 of 74 Table 10 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (1/q), sec/m3 Miles 2.9 3.0 3.1 3.2 3.3 3.4 3.5 N 1.35E-07 1.34E-07 1.32E-07 1.30E-07 1.28E-07 1.25E-07 1.23E-07 NNE 1,30E-07 1.26E-07 1.22E-07 119E-07 1.15E-07 1.12E-07 1.09E-07 NE 1.22E-07 1.20E-07 1.16E-07 1.14E-07 1.11E-07 1.09E-07 1.06E-07 ENE 1.21E-07 1.81E-07 1.15E-07 1.13E-07 1.10E-07 1.07E-07 1.04E-07 E 1.13E-07 1.10E-07 1.05E-07 1.03E-07 1.01E-07 1.01E-07 9.17E-08 ESE 1.19E-07 1.14E-07 1.08E-07 1.06E-07 1.03E-07 9.93E-08 9.89E-08 sE 1.31E-07 1.33E-07 1.35E-07 1.32E-07 1.26E-07 1.20E-07 1.15E-07 ssE 1.30E-07 1.32E-07 1.34E-07 1.35E-07 1.31E-07 1.26E-07 1.22E-07 s 1.63E-07 1.54E-07 1.46E-07 1.42E-07 1.34E-07 1.33E-07 1.32E-07 ssw 1.66E-07 1.57E-07 1.51E-07 1.46E-07 1.39E-07 1.34E-07 1.31E-07 sw 1.97E-07 1.82E-07 1.79E-07 1.71E-07 1.64E-07 1.59E-07 1.54E-07 wsw 2.02E-07 1.95E-07 1.85E-07 1.77E-07 1.69E-07 1.62E-07 1.54E-07 w 2.01E-07 1.92E-07 1.90E-07 1.84E-07 1.82E-07 1.78E-07 1.71E-07 wNW 2.02E-07 1.96E-07 1.92E-07 1.90E-07 1.85E-07 1.78E-07 1.75E-07 NW 1.70E-07 1.50E-07 1.48E-07 1.47E-07 1.39E-07 1.37E-07 1.38E-07 NNW 1.31E-07 1.30E-07 1.27E-O7 1.22E-07 1.19E-07 1.16E-07 1.13E-07 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
- Values less than the value for 0.4 miles.
- See appropriate offgas stack long term elevated release values.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase47 ot74 Table 10 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or s150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (1/q), sec/m3 Miles 3.6 3.7 3.8 3.9 4.0 4.1 4.2 N 1.18E-07 1.15E-07 1.14E-07 1.11E-07 1.08E-07 1.06E-07 1.05E-07 NNE 1.O7E-07 1.05E-07 1.01E-07 9.83E-08 9.61E-08 9.38E-08 9.04E-08 NE 1.03E-07 1.01E-07 9.84E-08 9.65E-08 9.20E-08 9.00E-08 8.81E-08 ENE 1.03E-07 1.01E-07 9.56E-08 9.34E-08 9.07E-08 8.79E-08 8.58E-08 E 9.00E-08 8.74E-08 8.37E-08 8.17E-08 7s4E-08 7.80E-08 7.64E-08 ESE 9.67E-08 9.46E-08 8.97E-08 8.91E-08 8.79E-08 8.64E-08 8.45E-08 sE 1.10E-07 1.06E-07 1.06E-07 1.02E-07 9.89E-08 1.03E-07 9.99E-08 ssE 1.18E-07 1.15E-07 1.11E-07 1.08E-07 1.12E-07 1.10E-07 1.08E-07 s 1.27E-07 1.23E-07 1.21E-07 117E-07 1.13E-07 1.10E-07 1.10E-07 ssw 1.27E-07 1.24E-07 1.21E-07 1.17E-07 1j5E-07 1.13E-07 1.08E-07 sw 1.52E-07 1.46E-07 1.43E-07 1.43E-07 1.41E-07 1.40E-07 1.38E-07 wsw 1.49E-07 1.43E-07 1.44E-07 1.43E-07 1.34E-07 1.33E-07 1.34E-07 w 1.66E-07 1.61E-07 1.56E-07 1.49E-07 1.42E-07 1.39E-07 1.35E-07 wNW 1.73E-07 1.67E-07 1.63E-07 1.58E-07 1.54E-07 1.49E-07 1.45E-07 NW 1.34E-07 1.27E-07 1.25E-07 1.24E-07 1.21E-07 1.19E-07 1.17E-07 NNW 1.10E-O7 1.O7E-O7 1.02E-07 1.00E-07 9.75E-08 9.52E-08 9.37E-08 Period of Record: 9-1-76 to 8-31-78 Measured relevant to the Otfgas Stack.
- Values less than the value for 0.4 miles.
- See appropriate offgas stack long term elevated release values.
M/arb
MONTICELLO N UCLEAR GE'VERA TING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paoe 48 of74 Table 10 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (1/q), sec/ms Miles 4.3 4.4 4.5 4.6 4.7 4.8 4.9 Sector*
N 1.01E-07 9.83E-08 9.37E-08 9.14E-08 8.97E-08 8.80E-08 8.61E-08 NNE 8.88E-08 8.71E-08 8.63E-08 8.42E-08 8.14E-08 8.00E-08 7.84E-08 NE 8.69E-08 8,53E-08 8.40E-08 8.25E-08 8.19E-08 8.02E-08 7.81E-08 ENE 8.42E-08 8.26E-08 8.09E-08 7.87E-08 7.69E-08 7.55E-08 7.38E-08 E 7.33E-08 7.27E-08 7.02E-08 6.85E-08 6.71E-08 6.56E-08 6.40E-08 ESE 8.27E-08 8.10E-08 7.40E-08 7.77E-08 7.61E-08 7.46E-08 7.32E-08 sE 9.71E-08 9.47E-08 9.24E-08 9.01E-08 8.78E-08 8.56E-08 8.18E-08 ssE 1.07E-07 1.02E-07 1.02E-07 9.90E-08 9.66E-08 9.41E-08 1.19E-07 s 1.06E-07 1.04E-07 LO2E-07 9.72E-08 9.63E-08 9.35E-08 9.03E-08 ssw 1.05E-07 1.03E-07 1.01E-07 9,78E-08 9.46E-08 9.20E-08 9.00E-08 sw 1.38E-07 1.37E-07 1.34E-07 1.30E-07 1.26E-07 1.24E-07 1.22E-07 wsw 1.31E-07 1.28E-07 1.28E-07 1.22E-O7 1.20E-07 1.19E-07 1.18E-07 w 1.33E-07 1.28E-07 1.25E-07 1.24E-07 1.20E-07 1.17E-07 1.15E-07 wNW 1.43E-07 1.38E-07 1.35E-07 1.33E-07 1.33E-07 1.27E-07 1.25E-07 NW 1.14E-07 1.12E-07 1.11E-07 1.07E-07 1.04E-07 1.01E-07 9.74E-08 NNW 9.12E-08 8.89E-08 8.64E-08 8.31E-08 8.26E-08 8.08E-08 7.72E-08 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
- Values less than the value for 0.4 miles.
- See appropriate offgas stack long term elevated release values.
M/arb
MONTICELLO N UCLEAR G EN ERATI NG PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase 49 of 74 Table 10 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsf/r or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (1/q), sec/m' Miles 5.0 Sector*
N 8.28E-08 NNE 7.56E-08 NE 7.58E-08 ENE 7.11E-08 E 6.33E-08 ESE 7.16E-08 sE 8.10E-08 ssE 1.11E-07 s 8.84E-08 ssw 8.80E-08 sw 1.19E-07 wsw 1 .13E-07 w 1.13E-07 wNW 1.21E-07 NW 9.51E-08 NNW 7.53E-08 Period of Record: 9-1-76 to 8-31-78 Measured relevant to the Offgas Stack.
- Values less than the value for 0.4 miles.
- See appropriate offgas stack long term elevated release values.
M/arb
MONTICELLO N UCLEAR GEN ERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 50 of 74 Table 11 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 HrsYr or <150 Hrs/Qtr For Standard Distances (As Measured from the Offgas Stack) (D/q), m-2 Miles 0.1 0.2 0.3 o.4 0.5 0.6 0.7 Sector*
- ** 1.32E-08 1.31E-08 9.45E-09 6.60E-09 N
- ** 2.39E-08 1.86E-08 1.39E-09 9.88E-09 NNE
- ** ** 6.01E-09 7.80E-09 6.24E-09 4.92E-09 NE
- ** ** 1.31E-08 1.14E-08 8.79E-09 6.20E-09 ENE
- ** ** 7.37E-09 9.17E-09 6.52E-09 4.58E-09 E
- ** ** *** 3.74E-09 5.28E-09 ESE
- ** ** *** *** 6.26E-09 SE
- ** ** *** *** 6.60E-09 SSE
- ** *** *** 4.41E-09 5.43E-09 S
- ** ** *** *** 3.39E-09 4.09E-09 SSW
- ** ** *** *** 2.30E-09 3.34E-09 SW
- ** ** *** *** 2.16E-09 3.17E-09 WSW W 2.22E-09 3.38E-09 3.35E-09
- ** !t**
2.55E-09 3.89E-09 3.94E-09 WNW
- ** ** *** *** 3.17E-09 4.01E-09 NW
- ** 2.13E-08 1.68E-08 1.30E-08 9.18E-09 NNW Period of Record: 9-1-76 to 8-31-78 Measured relevant to the Offgas Stack.
- Values less than the value for 0.4 miles.
- See appropriate offgas stack long term elevated release values.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 51 of74 Table 11 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 HrsYr or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/q), m-2 Miles 0.8 0.9 1.0 1.1 1.2 1.3 1.4 N 7.46E-09 7.64E-09 7.08E-09 5.61E-09 5.20E-09 4.30E-09 4.21E-09 NNE 9.52E-09 9.50E-09 8.74E-09 7.97E-09 6.49E-09 5.28E-09 5.05E-09 NE 5.32E-09 5.92E-09 5.43E-09 4.98E-09 4.43E-09 3.60E-09 3.11E-09 ENE 6.00E-09 5.94E-09 5.01E-09 4.56E-09 4.25E-09 3.75E-09 3.31E-09 E 5.18E-09 5.40E-09 4.74E-09 4.36E-09 3.76E-09 3.08E-09 3.09E-09 ESE 6.16E-09 6.58E-09 5.98E-09 4.72E-09 4.30E-09 3.898-09 3.66E-09 sE 7.39E-09 7.99E-09 7.50E-09 6.40E-09 5.96E-09 5.50E-09 6.04E-09 ssE 7.58E-09 8.26E-09 7.59E-09 6.02E-09 6.29E-09 5.79E-09 6.12E-09 s 6.46E-09 6.88E-09 6.53E-09 5.17E-09 4.89E-09 4.19E-09 5.08E-09 ssw 4.90E-09 4.99E-09 4.71E-09 4.17E-09 3.58E-09 3.12E-09 3.17E-09 sw 5.67E-09 4.25E-09 3.97E-09 3.65E-09 3.03E-09 2.74E-09 3.65E-09 wsw 3.83E-09 4.16E-09 3.58E-09 3.23E-09 3.12E-09 2.66E-09 3.64E-09 w 4.14E-09 4.59E-09 4.35E-09 3.87E-09 3.59E-09 3.20E-09 3.87E-09 wNW 4.86E-09 5.37E-09 5.09E-09 4.51E-09 4.10E-09 3.77E-09 4.44E-09 NW 4.75E-09 5.16E-09 5.03E-09 4.25E-09 3.55E-09 3.43E-09 3.86E-09 NNW 8.37E-09 8.39E-09 7.94E-09 7.09E-09 5.96E-09 4.82E-09 6.18E-09 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase 52 of74 Table 11 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 HrsYr or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/q), m-2 Miles 1.5 1.6 1.7 1.8 1.9 2.0 2.1 N 4.63E-09 3.13E-09 3.20E-09 2.90E-09 2.69E-09 2.48E-09 2.24E-09 NNE 5.50E-09 3.78E-09 4.02E-09 3.56E-09 3.27E-09 2.95E-09 2.66E-09 NE 3.10E-09 2.65E-09 2.28E-09 2.48E-09 2.27E-Og 2.08E-09 1.85E-09 ENE 2.86E-09 2.40E-09 2.81E-09 2.31E-09 2.08E-09 1.91E-09 1.76E-09 E 2.73E-09 2.35E-09 2.05E-09 2.39E-09 2.18E-09 1.96E-09 1.81E-09 ESE 3.62E-09 3.20E-09 2.86E-09 2.38E-09 2.22E-09 2.10E-09 sE 4.68E-09 4.28E-09 3.67E-09 3.61E-09 3.49E-09 3.09E-09 2.75E-09 ssE 4.50E-09 3.93E-09 3.57E-09 3.70E-09 2.90E-09 2.79E-09 2.69E-09 s 3.59E-09 3.58E-09 3.34E-09 3.04E-09 2.74E-09 2.55E-09 ssw 2.73E-09 2.34E-09 2.81E-09 2.42E-09 2.17E-Og 1.97E-09 1.80E-09 sw 2.32E-09 1.98E-09 1.72E-09 1.72E-09 1.72E-09 1.57E-09 1.40E-09 wsw 2.38E-09 2.07E-09 1.80E-09 1.77E-09 1.73E-09 1.58E-09 1.42E-09 w 2.70E-09 2.47E-09 2.47E-09 2.22E-09 1.92E-09 1.75E-09 1.57E-09 wNW 2.83E-09 2.38E-09 2.06E-09 2.02E-09 2.03E-09 1.84E-09 1.64E-09 NW 3.09E-09 2.70E-09 3.41E-09 2.94E-09 2.70E-09 2.35E-09 2.13E-09 NNW 4.19E-09 3.41E-09 3.09E-09 2.84E-09 2.74E-09 2.54E-09 2.33E-09 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
- See appropriate long term values.
M/arb
MONTICELLO N UCLEAR GE VERA TIN G PLANT ODCM.APP-A TITLE: APPENDIX A Revision 1 Paqe 53 of 74 Table 11 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 HrsYr or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/q), m-2 Miles 2.2 2.3 2.4 2.5 2.6 2.7 2.8 N 2.04E-09 1.90E-09 1.75E-09 1.64E-09 1.53E-09 1.42E-09 1.27E-09 NNE 2.45E-09 2.25E-09 2.10E-09 1.95E-09 1.82E-09 1.73E-09 1.61E-09 NE 1.67E-09 1.51E-09 1.42E-09 1.30E-09 1.19E-09 1.11E-09 1.03E-09 ENE 1.61E-09 1.47E-09 1.38E-09 1.29E-09 1.18E-09 1.12E-09 1.04E-09 E 1.62E-09 1.51E-09 1.37E-09 1.30E-09 1.20E-09 1.12E-09 1.04E-09 ESE 1.99E-09 1.88E-09 1.78E-09 1.66E-09 1.55E-09 1.44E-09 1.34E-09 sE 2.89E-09 2.38E-09 2.24E-09 2.12E-09 1.97E-09 2.09E-09 1.97E-09 ssE 2A7E-09 2.24E-09 2.18E-09 2.01E-09 1.85E-09 1.72E-09 1.98E-09 s 2.06E-09 1.92E-09 1.80E-09 1.67E-09 1.54E-09 1.46E-09 1.64E-09 ssw 1.62E-09 1.64E-09 1.73E-09 1.57E-09 1.46E-09 1.37E-09 1.29E-09 sw 1.24E-09 1.27E-09 1.35E-09 1.40E-09 1.60E-09 1.48E-09 1.34E-09 wsw 1.24E-09 1.29E-09 1.26E-09 1.27E-09 1.35E-09 1.27E-09 1.42E-09 w 1.40E-09 1.40E-09 1.42E-09 1.47E-09 1.35E-09 1.27E-09 1.20E-09 wNW 1.43E-09 1.46E-09 1.48E-09 1.52E-09 1.68E-09 1.58E-09 1.44E-09 NW 1.93E-09 1.80E-09 1.67E-09 1.57E-09 1.45E-09 1.35E-09 1.25E-09 NNW 2.22E-09 2.09E-09 2.02E-09 1.85E-09 1.74E-09 1.58E-09 1.44E-09 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paoe 54 of 74 Table 11 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 HrsYr or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (Diq), m-2 Miles 2.9 3.0 3.1 3.2 3.3 3.4 3.5 N 1.20E-09 1.15E-09 1.08E-09 1.03E-09 9.77E-10 9.22E-10 8.74E-10 NNE 1.47E-09 1.39E-09 1.31E-09 1.25E-09 1.17E-09 1.11E-09 1.06E-09 NE 9.37E-10 8.90E-10 8.37E-10 7.98E-10 7.54E-10 7j9E-10 6.82E10 ENE 9.64E-10 9.11E-10 8.65E-10 8.28E-10 7.85E-10 7.41E-10 7.09E-10 E 9.72E-10 9.18E-10 8.55E-10 8.15E-10 7.80E-10 7.63E-10 6.77E-10 ESE 1.26E-09 1.18E-09 1.09E-09 1.04E-09 9.85E-10 9.24E-10 9.01E-10 sE 1.58E-09 1.57E-09 1.56E-09 1.49E-09 1.40E-09 1.31E-09 1.23E-09 ssE 1.57E-09 1.55E-09 1.54E-09 1.52E-09 1.44E-09 1.36E-09 1.28E-09 s 1.56E-09 1.41E-09 1.29E-09 1.21E-09 1.10E-09 1.05E-09 1.01E-09 ssw 1.22E-09 1.12E-09 1.04E-09 9.83E-10 9.12E-10 8.63E-10 8.24E-10 sw 1.25E-09 1.11E-09 1.05E-09 9.69E-10 8.96E-10 8.36E-10 7.83E-10 wsw 1.31E-09 1.22E-09 1.13E-09 1.05E-09 9.80E-10 9.14E-10 8.49E-10 w .19E-09 1 1.09E-09 1.04E-09 9.69E-10 9.26E-10 8.75E-10 8.1 1 E-10 wNW 1.31E-09 1.21E-09 112E-09 1.06E-09 9.78E-10 9.00E-10 8.43E-10 NW 1.23E-09 1.03809 9.72E-10 9.26E-10 8.37E-10 7.94E-10 7.63E-10 NNW 1.35E-09 1.30E-09 1.25E-09 1.17E-09 1.11E-09 1.06E-09 1.44E-09 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 55 of 74 Table 11 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 HrsYr or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/q), m-2 Miles 3.6 3.7 3.8 3.9 4.0 4.1 4.2 Sector*
N 8.20E-10 7.85E-10 7.57E-10 7.26E-10 6.90E-10 6.64E-10 6.42E-10 NNE 1.01E-09 9.76E-10 9.14E-10 8.72E-10 8.35E-10 7.98E-10 7.55E-10 NE 6.45E-10 6.15E-10 5.85E-10 5.60E-10 5.22E-10 4.99E-10 4.77E-10 ENE 6.83E-10 6.52E-10 6.06E-10 5.79E-10 5.51E-10 5.22E-10 5.00E-10 E 6.49E-10 6.16E-10 5.77E-10 5.51E-10 5.25E-10 5.05E-10 4.85E-10 ESE 8.60E-10 8.21E-10 7.64E-10 7.41E-10 7.16E-10 6.91 E-10 6.61E-10 sE 1.16E-09 1.10E-09 1.08E-09 1.02E-09 9.68E-10 9.93E-10 9.48E-10 ssE 1.21E-09 1.15E-09 1.08E-09 1.02E-09 1.04E-09 9.94E-10 9.52E-10 s 9.44E-10 9.15E-10 8.76E-10 8.65E-10 8.63E-10 8.23E-10 7.95E-10 ssw 7.76E-10 7.35E-10 6.96E-10 6.69E-10 6.35E-10 6.08E-10 5.70E-10 sw 7.42E-10 6.82E-10 6.45E-10 6.21E-10 5.90E-10 5.64E-10 5.37E-10 wsw 7.90E-10 7.45E-10 7.21E-10 6.88E-10 6.21E-10 5.94E-10 5.78E-10 w 7.69E-10 7.29E-10 6.93E-10 6.50E-10 6.08E-10 5.83E-10 5.56E-10 wNW 8.16E-10 7.73E-10 7.41E-10 7.05E-10 6.72E-10 6.38E-10 6.11E-10 NW 7.24E-10 6.75E-10 6.45E-10 6.43E-10 6.48E-10 6.19E-10 5.95E-10 NNW 9.60E-10 9.10E-10 8.53E-10 8.18E-10 7.82E-10 7.49E-10 7.22E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO N UCLEAR GE'VERA TING PLANT ODCM-APP.A TITLE: APPENDIX A Revision 1 Pase 56 of 74 Table 11 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 HrsYr or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/q), m-2 Miles 4.3 4.4 4.5 4.6 4.7 4.8 4.9 Sector*
N 6.07E-10 5.80E-10 5.43E-10 5.20E-10 5.01E-10 4.83E-10 4.65E-10 NNE 7.27E-10 7,00E-10 6.81E-10 6.52E-10 6.20E-10 5.98E-10 5.76E-10 NE 4.61E-10 4.42E-10 4.27E-10 4.10E-10 3.99E-10 3.83E-10 3.66E-10 ENE 4.81E-10 4.63E-10 4.45E-10 4.24E-10 4.07E-10 3.92E-10 3.76E-10 E 4.55E-10 4.43E-10 4.19E-10 4.02E-10 3.86E-10 3.71E-10 3.55E-10 ESE 6.34E-10 6.06E-10 5.45E-10 5.59E-10 5.39E-10 5.19E-10 4.97E-10 sE 9.05E-10 8.70E-10 8.338-10 8.01E-10 7.69E-10 7.38E-10 6.94E-10 ssE 9.43E-10 8.59E-10 8.39E-10 8.03E-10 7.73E-10 7.40E-10 9.18E-10 s 7.75E-10 7.42E-10 7.10E-10 6.65E-10 6.49E-10 6.21E-10 5.91E-10 ssw 5.39E-10 5.15E-10 4.91E-10 4.69E-10 4.47E-10 4.28E-10 4.13E-10 sw 5.23E-10 5.02E-10 4.74E-10 4.53E-10 4.35E-10 4.22E-10 4.08E-10 wsw 5.46E-10 5.16E-10 4.98E-10 4.69E-10 4.55E-10 4.45E-10 4,34E-10 w 5.35E-10 5.09E-10 4.89E-10 4.77E-10 4.53E-10 4.36E-10 4.20E-14 wNW 5.91 E-10 5.61E-10 5.41E-10 5.24E-10 5.16E-10 4.87E-10 4.69E-10 NW 5.88E-10 5.66E-10 5.44E-10 5.17E-10 4.96E-10 4.72E-10 4.48E-10 NNW 6.90E-10 6.60E-10 6.30E-10 5.96E-10 5.83E-10 5.61E-10 5.28E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe57 of74 Table 11 Monticello Offgas Stack Dispersion Parameters for Short Term Elevated Releases
< 500 HrsYr or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/q), m-2 Miles 5.0 N 4.39E-10 NNE 5.46E-10 NE 3.48E-10 ENE 3.56E-10 E 3.45E-10 ESE 4.80E-10 sE 6.78E-10 ssE 8.45E-10 s 5.70E-10 ssw 3.98E-10 sw 3.92E-10 wsw 4.12E-10 w 4.05E-10 wNW 4.48E-10 NW 4.31 E-10 NNW 5.06E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MO NTICELLO NUC LEAR G EN ERAT I N G PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 58 of 74 Table 12 Monticello Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases < 500 Hrsl/r or s150 Hrs/Qtr 1/q (sec/m)3 D/q (m-2)
Sector* Miles Meters No N 0.51 821. 5.18E-06 7.19E-08 NNE 0.58 933. 3.51E-06 5.02E-08 NE 0.65 1046. 2.33E-06 2.93E-08 ENE 0.83 1 336. 1.82E-06 1.69E-08 E 0.59 950. 3.67E-06 3.90E-08 ESE 0.59 950. 4.95E-06 6.51E-08 SE 0.61 982. 4.96E-06 6.49E-08 SSE 0.43 692. 8.06E-06 1.18E-07 S 0.34 547. 6.92E-06 9.30E-08 SSW 0.32 51 5. 5.92E-06 7.04E-08 SW 0.32 515. 6.31E-06 8.24E-08 WSW 0.35 563. 4.91E-06 5.50E-08 W 0.48 772. 3.38E-06 3.82E-08 WNW 0.68 1094. 2.94E-06 2.88E-08 NW 0.43 692. 5.70E-06 7.09E-08 NNW 0.53 853. 4.44E-06 6.09E-08 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP.A TITLE: APPENDIX A Revision 1 Paqe 59 of 74 Table 13 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or <150 Hrs/Qtr For Standard Distances (As Measured from the Offgas Stack) (1/q), sec/m3 Miles 0.1 0.2 0.3 0.4 0.5 0.6 0.7 N 7.30E-05 2.19E-05 1.10E-05 7.14E-06 5.28E-06 4.19E-06 3.46E-06 NNE 5.81E-05 1.77E-05 8.96E-06 5.84E-06 4.23E-06 3.34E-06 2.79E-06 NE 4.26E-05 1.29E-05 6.69E-06 4.33E-06 3.19E-06 2.54E-06 2.16E-06 ENE 4.27E-05 1.29E-05 6.65E-06 4.32E-06 3.15E-06 2.53E-06 2.16E-06 E 5.76E-05 1.73E-05 9.22E-06 6.20E-06 4.51E-06 3.63E-06 3.04E-06 ESE 7.80E-05 2.30E-05 1.24E-05 8.28E-06 6.16E-06 4.84E-06 4.01E-06 sE 8.52E-05 2.48E-05 1 .31E-05 8.85E-06 6.46E-06 5.08E-06 4.18E-06 ssE 8.87E-05 2.60E-05 1.36E-05 8.91E-06 6.53E-06 5.15E-06 4.22E-06 s 4.89E-05 1.47E-05 7.95E-06 5.35E-06 3.95E-06 3.17E-06 2.63E-06 ssw 4.04E-05 1.19E-05 6.58E-06 4.38E-06 3.34E-06 2.80E-06 2.46E-O6 sw 4.37E-05 1.34E-05 7.26E-O6 4.76E-06 3.62E-06 2.97E-06 2.62E-06 wsw 3.65E-05 1.09E-05 6.13E-06 4.11E-06 3.17E-06 2.70E-06 2.43E-06 w 4.07E-05 1.23E-05 6.47E-06 4.32E-06 3.19E-06 2.67E-06 2.35E-06 wNW 5.53E-05 1.65E-05 8.74E-06 5.74E-06 4.22E-06 3.37E-06 2.8sE-06 NW 6.25E-05 1.85E-05 9.62E-06 6.32E-06 4.65E-06 3.76E-06 3.15E-06 NNW 7.11E-05 2.11E-05 1.04E-05 6.70E-06 4.78E-06 3.76E-06 3.15E-06 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GEN ERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Page 60 of 74 Table 13 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (1/q), sec/m3 Miles 0.8 0.9 1.0 1.1 1.2 1.3 1.4 Sector*
N 2.84E-06 2.43E-06 2.05E-06 1.79E-06 1.61E-06 1.46E-06 1.31E-06 NNE 2.33E-06 2.02E-06 1.71E-06 1.51E-06 1.37E-06 1.24E-06 1.12E-06 NE 1.83E-06 1.58E-06 1.37E-06 1.21E-06 1.11E-06 9.99E-06 9.23E-06 ENE 1.87E-06 1.64E-06 1.46E-06 1.31E-06 1.20E-06 1.11E-06 1.04E-06 E 2.51E-06 2.18E-06 1.87E-06 1.64E-06 1.50E-06 1.38E-06 1.26E-06 ESE 3.34E-06 2.77E-06 2.38E-06 2.07E-06 1.80E-06 1.59E-06 1.44E-06 sE 3.42E-06 2.82E-06 2.39E-06 2.07E-06 1.78E-06 1.57E-06 1.40E-06 ssE 3.47E-06 2.89E-06 2.43E-06 2.12E-06 1.86E-06 1.64E-06 1.47E-06 s 2.27E-06 1.96E-06 1.70E-06 1.51E-06 1.38E-06 1.27E-06 1.15E-06 ssw 2.18E-06 1.93E-06 1.74E-06 1.52E-06 1.48E-06 1.33E-06 1.21E-O6 sw 2.26E-06 1.99E-06 1.81E-06 1.58E-06 1.44E-06 1.32E-06 1.21E-06 WSW 2,18E-06 1.94E-06 1.82E-06 1.63E-06 1.48E-06 1.39E-06 1.29E-06 w 2.07E-06 1.87E-06 1.67E-06 1.52E-06 1.41E-06 1.29E-06 1.19E-06 wNW 2.47E-06 2.15E-06 1.86E-06 1.68E-06 1.52E-06 1.37E-06 1,26E-06 NW 2.60E-06 2.22E-06 1.89E-06 1.64E-06 1.49E-06 1.34E-06 1.22E-06 NNW 2.64E-06 2.25E-06 1.90E-06 1.68E-06 1.50E-06 1.37E-06 1.25E-06 Period of Record. 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase 61 of 74 Table 13 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or s150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (1/q), sec/m3 Miles 1.5 1.6 1.7 1.8 1.9 2.0 2.1 N 1.28E-06 1.15E-06 1.05E-06 9.60E-07 9.00E-07 8.28E-07 7.67E-07 NNE 1.11E-06 9.94E-07 9.14E-07 8.44E-07 7.91E-07 7.31E-07 6.94E-07 NE 8.63E-07 7.69E-07 7.26E-07 7.09E-07 6.71E-07 6.31E-07 6.08E-07 ENE 9.50E-07 9.08E-07 8.65E-07 8.22E-07 7.80E-07 7.31E-07 7.00E-07 E 1.15E-06 1.06E-06 1.02E-06 9.40E-07 8.72E-07 8.20E-07 7.72E-07 ESE 1.31E-06 1.16E-06 1.07E-06 1.03E-06 9.41E-07 8.73E-07 8.08E-07 sE 1.26E-06 1.15E-06 1.06E-06 1.01E-06 9.48E-07 8.74E-07 8.19E-07 ssE 1.33E-06 1.17E-06 1.09E-06 1.05E-06 9.69E-07 9.01E-07 8.34E-07 s 1.13E-06 1.00E-06 9.21E-07 8.55E-07 7.94E-07 7.33E-07 6.96E-07 ssw 1.19E-06 1.12E-06 1.08E-06 1.04E-06 1.02E-06 1.02E-06 9.95E-07 sw 1.18E-06 1.09E-06 1.06E-06 1.01E-06 9.62E-07 9.53E-07 9.34E-07 wsw 1.27E-06 1.21E-06 1.16E-06 1.09E-06 1.05E-06 1.04E-06 1.02E-06 w 1.19E-06 1.12E-06 1.06E-06 1.02E-06 1.01E-06 9.95E-07 9.91E-07 wNW 1.25E-06 1.16E-06 1.11E-06 1.06E-06 1.02E-06 1.01E-06 9.90E-07 NW 1.09E-06 9.91E-07 9.57E-07 8.87E-07 8.18E-07 7.65E-07 7.25E-07 NNW 1.24E-06 1.12E-06 1.03E-06 9.46E-07 8.85E-07 8.17E-07 7.74E-07 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paoe 62 of 74 Table 13 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (1/q), sec/m' Miles 2.2 2.3 2.4 2.5 2.6 2.7 2.8 N 7.21E-07 6.79E-07 6.38E-07 6.10E-07 5.92E-07 5.77E-07 5.62E-07 NNE 6.47E-07 6.14E-07 5.79E-07 5.45E-07 5.26E-07 4.99E-07 4.80E-07 NE 5.81E-07 5.55E-07 5.23E-07 5.1 1E-07 4.86E-07 4.63E-07 4.47E-07 ENE 6.68E-07 6.41E-07 6.10E-07 5.90E-07 5.62E-07 5.41E-07 5.22E-07 E 7.25E-07 6.92E-07 6.51E-07 6.19E-07 5.74E-07 5.53E-07 5.35E-07 ESE 7.53E-07 7.07E-07 6.62E-07 6.25E-07 5.91E-07 5.56E-07 5.28E-07 sE 7.76E-07 7.36E-07 7.02E-07 6.75E-07 6.37E-07 6.04E-07 5.74E-07 ssE 7.74E-07 7.28E-07 6.87E-07 6.46E-07 6.10E-07 5.77E-07 5.51E-07 s 6.44E-07 6.08E-07 5.80E-07 5.54E-07 5.40E-07 5.25E-07 5.14E-07 ssw 9.71E-07 9.89E-07 9.88E-07 9.58E-07 9.03E-07 8.47E-07 8.10E-07 sw 9.09E-07 9.03E-07 8.97E-07 8.65E-07 8.24E-07 7.90E-07 7.65E-07 wsw 9.86E-07 9.81E-07 9.76E-07 9.48E-07 8.87E-07 8.35E-07 7.92E-07 w 9.66E-07 9.80E-07 9.78E-07 9.56E-07 9.12E-07 8.87E-07 8.66E-07 wNW 9.90E-07 9.88E-07 9.97E-07 9.75E-07 9.54E-07 9.43E-07 9.29E-07 NW 6.91E-07 6.47E-07 6.07E-07 5.89E-07 5.72E-07 5.60E-07 5.51E-07 NNW 7.27E-07 6.76E-07 6.47E-07 6.28E-07 5.95E-07 5.74E-07 5.52E-07 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP.A TITLE: APPENDIX A Revision 1 Paqe 63 of 74 Table 13 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (x/q), sec/m3 Miles 2.9 3.0 3.1 3.2 3.3 3.4 3.5 N 5.48E-O7 5.29E-O7 5.16E-07 5.02E-O7 4.91E-07 4.99E-07 4.82E-07 NNE 4.65E-07 4.49E-07 4.30E-07 4.15E-07 3.98E-07 3.83E-07 3.71E-07 NE 4.31E-07 4.13E-07 3.96E-07 3.82E-07 3.66E-07 3.51E-07 3.39E-07 ENE 5.06E-07 4.87E-07 4.64E-07 4.52E-07 4.36E-07 4.25E-07 4.14E-07 E 5.13E-07 5.00E-07 4.80E-07 4.62E-07 4.45E-07 4.27E-07 4.09E-07 ESE 5.01E-07 4.74E-07 4.57E-07 4.36E-07 4.15E-07 3.99E-07 3.83E-07 sE 5.51E-07 5.28E-07 5.05E-07 4.78E-07 4.55E-07 4.35E-07 4.16E-07 ssE 5.27E-07 5.06E-07 4.85E-07 4.59E-07 4.44E-07 4.26E-07 4.10E-07 s 5.03E-07 4.91E-07 5.05E-07 4.93E-07 4.96E-07 4.76E-07 4.67E-07 ssw 7.70E-07 7.34E-07 7.03E-07 6.76E-07 6.48E-07 6.25E-07 5.97E-07 sw 7.38E-07 7.09E-07 6.87E-07 6.61E-07 6.43E-07 6.16E-07 5.94E-07 wsw 7.52E-07 7.13E-07 6.84E-07 6.52E-07 6.24E-07 6.02E-07 5.73E-O7 w 8.43E-07 8.16E-07 7.91E-07 7.64E-07 7.44E-07 7.09E-07 6.90E-07 wNW 9.07E-07 8.94E-07 8.62E-O7 8.44E-07 8.18E-07 8.00E-07 7.84E-07 NW 5.34E-07 5.22E-07 5.28E-07 5.15E-07 5.16E-07 5.04E-07 4.97E-07 NNW 5.28E-07 5.08E-07 4.93E-07 4.74E-07 4.55E-07 4.35E-07 4.20E-07 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
M ONTICELLO N UCLEAR GEN ERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 64 of74 Table 13 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (1/q), sec/m3 Miles 3.6 3.7 3.8 3.9 4.0 4.1 4.2 N 4.65E-07 4.49E-07 4.32E-07 4.19E-07 4.06E-07 3.95E-07 3.83E-07 NNE 3.58E-07 3.47E-O7 3.37E-07 3.25E-07 3.16E-07 3.18E-07 3.08E-07 NE 3.29E-07 3.18E-07 3.10E-07 3.01E-07 2.93E-07 2.90E-07 2.77E-07 ENE 4.02E-07 3.90E-07 3.80E-07 3.72E-07 3.60E-07 3.55E-07 3.46E-07 E 3.97E-07 3.83E-07 3.72E-07 3.74E-07 3.66E-07 3.55E-07 3.44E-07 ESE 3.71E-07 3.57E-07 3.42E-07 3.37E-07 3.28E-07 3.17E-07 3.06E-07 sE 4.01E-07 3.86E-07 3.70E-07 3.61E-07 3.48E-07 3.44E-07 3.42E-07 ssE 3.92E-07 3.78E-07 3.68E-07 3.66E-07 3.52E-07 3.41E-07 3.29E-07 s 4.49E-07 4.43E-07 4.36E-07 4.29E-07 4.22E-07 4j6E-07 4.12E-O7 ssw 5.79E-07 5.58E-07 5.49E-07 5.38E-07 5.25E-07 5.14E-07 5.02E-07 sw 5.80E-07 5.64E-07 5.48E-07 5.28E-07 5.15E-07 5.04E-07 4.94E-O7 wsw 5.61E-07 5.59E-07 5.50E-07 5.35E-07 5.23E-07 5,13E-07 4.90E-07 w 6.66E-07 6.40E-07 6.16E-07 5.94E-07 5.73E-07 5.54E-07 5.36E-07 wNW 7.52E-07 7.22E-O7 6.90E-07 6.65E-07 6.37E-07 6.19E-07 5.97E-O7 NW 4.79E-07 4.71E-07 4.66E-07 4.57E-07 4.49E-07 4.41E-07 4.38E-07 NNW 4.07E-07 3.95E-07 3.86E-07 3.72E-07 3.68E-07 3.57E-07 3.51E-07 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP.A TITLE: APPENDIX A Revision 1 Paqe 65 of 74 Table 13 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or s150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (1/q), sec/m' Miles 4.3 4.4 4.5 4.6 4.7 4.8 4.9 N 3.65E-07 3.55E-07 3.41E-O7 3.33E-07 3.25E-07 3.20E-07 3.12E-O7 NNE 3.08E-07 3.00E-07 2.85E-07 2.79E-07 2.72E-07 2.66E-07 2.59E-07 NE 2.79E-07 2.69E-07 2.53E-07 2.53E-07 2.48E-07 2.41E-07 2.36E-07 ENE 3.36E-07 3.29E-07 3.12E-07 3.07E-07 3.00E-07 2.98E-07 2.91E-07 E 3.37E-07 3.28E-07 3.19E-07 3.11E-07 3.02E-07 2.95E-07 2.85E-07 ESE 2.98E-07 2.89E-07 2.80E-07 2.71E-07 2.63E-07 2.56E-07 2.48E-07 sE 3.32E-07 3.20E-07 3.10E-07 3.01E-07 2.92E-07 2.83E-07 2.75E-07 ssE 3.21E-07 3.11E-07 3.02E-07 2.92E-07 2.84E-07 2.75E-07 2.68E-07 s 4.03E-07 3.94E-07 3.87E-07 3.76E-07 3.65E-07 3.53E-07 3.43E-07 ssw 4.92E-07 4.81E-07 4.71E-07 4.57E-07 4.39E-07 4.26E-07 4.11E-07 sw 4.84E-07 4.79E-07 4.69E-07 4.54E-07 4.39E-07 4.25E-07 412E-07 wsw 4.89E-07 4.77E-07 4.66E-07 4.50E-07 4.35E-07 4.24E-07 4.11E-07 w 5.19E-07 5.03E-07 4.87E-07 4.73E-07 4.56E-07 4.43E-07 4.25E-07 wNW 5.78E-07 5.59E-07 5.41E-07 5.25E-07 5.09E-07 4.92E-07 4.78E-07 NW 4.29E-07 4.20E-07 4.11E-07 4.00E-07 3.88E-07 3.77E-07 3.66E-07 NNW 3.45E-07 3.32E-07 3.22E-07 3.15E-07 3.07E-07 2.98E-07 2.91E-07 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
M ONTI CELLO N U CLEAR G EN ERAT I N G P LANT ODCM.APP-A TITLE: APPENDIX A Revision 1 Paqe 66 of 74 Table 13 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (1/q), sec/m3 Miles 5.0 Sector*
N 3.03E-07 NNE 2.52E-07 NE 2.30E-07 ENE 2.84E-07 E 2.82E-07 ESE 2.41E-07 sE 2.67E-07 ssE 2.62E-07 s 4.67E-07 ssw 4.00E-07 sw 3.99E-07 wsw 3.99E-07 w 4.12E-07 wNW 4.66E-07 NW 3.52E-07 NNW 2.78E-07 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Reactor Vent.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase67 of74 Table 14 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases s 500 Hrsffr or s150 Hrs/Qtr For Standard Distances (As Measured from the Offgas Stack) (D/q), m-2 Miles 0.1 0.2 0.3 0.4 0.5 0.6 0.7 N 6.91E-07 2.69E-07 1.52E-07 1.01E-07 7.36E-08 5.53E-08 4.28E-08 NNE 5.55E-07 2.24E-07 1.30E-07 8.81E-08 6.33E-08 4.71E-08 3.65E-08 NE 3.90E-07 1.58E-07 9.37E-08 6.24E-08 4.48E-08 3.32E-08 2.59E-08 ENE 3.50E-07 1.43E-07 8.49E-08 5.71E-08 4.08E-08 3.02E-08 2.33E-08 E 4.63E-07 1.86E-07 1.10E-07 7.39E-08 5.16E-08 3.82E-08 2.91E-08 ESE 8.49E-07 3.27E-07 1.86E-07 1.21E-07 8.62E-08 6.33E-08 4.88E-08 sE 9.41E-07 3.56E-07 1.96E-07 1.29E-07 9.01E-08 6.69E-08 5.19E-08 ssE 9.60E-07 3.67E-07 2.02E-07 1.32E-07 9.36E-08 6.99E-08 5.40E-08 s 4.50E-07 1.79E-07 1.06E-07 7.18E-08 5.11E-08 3.80E-08 2.88E-08 ssw 3.27E-07 1.30E-07 7.81E-08 5.13E-08 3.67E-08 2.75E-O8 2.15E-08 sw 4.13E-07 1.67E-07 9.51E-08 6.02E-08 4.24E-08 3.12E-08 2.46E-08 wsw 2.82E-07 1.14E-07 6.90E-08 4.53E-08 3.27E-08 2.46E-08 1.94E-08 w 3.06E-07 1.25E-07 7.41E-08 5.02E-08 3.55E-08 2.68E-08 2.10E-08 wNW 4.25E-07 1.69E-07 9.89E-08 6.61E-08 4.73E-08 3.52E-08 2.73E-08 NW 5.40E-07 , 2.12E-07 1.21E-07 7.91E-08 5.61E-08 4.23E-08 3.28E-08 NNW 6.42E-07 2.53E-07 1.42E-07 9.39E-08 6.65E-08 4.95E-08 3.87E-08 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
Miarb
M O NTIC ELLO N UC LEAR G EN ERATI NG P LANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 68 of 74 Table 14 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases
< 500 HrsA/r or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/q), m-2 Miles 0.8 0.9 1.0 1.1 1.2 1.3 1.4 N 3.25E-08 2.57E-08 1.99E-08 1.61E-08 1.34E-08 1.13E-08 9.77E-09 NNE 2.79E-08 2.22E-08 1.71E-08 1.39E-08 1.16E-08 9.77E-09 8.45E-09 NE 1.99E-08 1.56E-08 1.23E-08 1.00E-08 8.52E-09 7.15E-09 6.20E-09 ENE 1.80E-08 1.41E-08 1.12E-08 9.11E-09 7.57E-09 6.45E-09 5.55E09 E 2.17E-08 1.70E-08 1.33E-08 1.07E-08 9.01E-09 7.69E-09 6.56E-09 ESE 3.78E-08 2.92E-08 2.35E-08 1.93E-08 1.59E-08 1.34E-08 1.16E-08 sE 3.99E-08 3.10E-08 2.48E-08 2.04E-08 1.67E-08 1.40E-08 1.20E-08 ssE 4.16E-08 3.26E-08 2.57E-08 2.12E-08 1.76E-08 1.48E-08 1.27E-08 s 2.26E-08 1.78E-08 1.41E-08 1.16E-08 9.75E-09 8.85E-09 7.48E-09 ssw 1.69E-08 1.34E-08 1.10E-08 9.02E-09 7.60E-09 6.52E-09 5.84E-09 sw 1.89E-08 1.51E-08 1.25E-08 1.01E-08 8.52E-09 7.27E-09 6.61E-09 wsw 1.52E-08 1.20E-08 1.01E-08 8.20E-09 6.85E-09 5.94E-09 5.35E-09 w 1.62E-08 1.31E-08 1.04E-08 8.64E-09 7.29E-09 6.19E-09 5.49E-09 wNW 2.16E-08 1.72E-08 1.36E-08 1.12E-08 9.47E-09 7.95E-09 7.18E-09 NW 2.49E-08 1.97E-08 1.55E-08 1.26E-08 1.07E-08 9.05E-09 7.828-09 NNW 3.00E-08 2.36E-08 1.82E-08 1.49E-08 1.22E-08 1.05E-08 9.21E-09 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Paqe 69 of 74 Table 14 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases
< 500 HrsA/r or s150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/q), m-2 Miles 1.5 1.6 1.7 1.8 1.9 2.0 2.1 N 8.90E-09 7.61E-09 6.62E-09 5.81E-09 5.23E-09 4.63E-09 4.13E-09 NNE 7.75E-09 6.61E-09 5.79E-09 5.10E-09 4.56E-09 4.07E-09 3.71E-09 NE 5.46E-09 4.s4E-09 4.02E-09 3.69E-09 3.30E-09 2.93E-09 2.48E-09 ENE 4.71E-09 4.19E-09 3.73E-09 3.33E-09 2.98E-09 2.64E-09 2.40E-09 E 5.63E-09 4.93E-09 4.49E-09 3.96E-09 3.53E-09 3.18E-09 2.88E-09 ESE 1.01E-08 8.60E-09 7.60E-09 7.07E-09 6.28E-09 5.64E-09 5.07E-09 sE 1.03E-08 9.00E-09 7.94E-09 7.17E-09 6.48E-09 5.74E-09 5.17E-09 ssE 1.10E-08 9.30E-09 8.32E-09 7.72E-09 6.89E-09 6.20E-09 5.56E-09 s 6.89E-09 5.81E-09 5.11E-09 4.54E-09 4.06E-09 3.61E-09 3.30E-09 ssw 5.34E-09 4.70E-O9 4.14E-09 3.63E-09 3.26E-09 3.21E-09 2.88E-09 sw 6.60E-09 5.31E-09 4.72E-09 4.14E-09 3.66E-09 3.56E-09 3.24E-09 wsw 4.91E-09 4.44E-09 3.92E-09 3.40E-09 3.03E-09 3.03E-09 2.76E-09 w 5.07E-09 4.44E-09 3.82E-09 3.36E-09 3.07E-09 2.96E-09 2.71E-09 wNW 6.67E-09 5.78E-09 5.06E-09 4.43E-09 3.92E-09 3.71E-09 3.34E-09 NW 6.67E-09 5.73E-09 5.26E-09 4.65E-09 4.11E-09 3.68E-09 3.35E-09 NNW 8.53E-09 7.30E-09 6.36E-09 5.58E-09 5.00E-09 4A2E-09 4.03E-09 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GEN ERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Page 70 of 74 Table 14 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or s150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/q), m-2 Miles 2.2 2.3 2.4 2.5 2.6 2.7 2.8 N 3.75E-09 3.42E-09 3.1 1E-09 2.88E-09 2.68E-09 2.53E-09 2.38E-09 NNE 3.34E-09 3.06E-09 2.79E-O9 2.55E-09 2.38E-09 2.20E-09 2.06E-09 NE 2.43E-09 2.21E-09 2.02E-09 1.89E-09 1.74E-09 1.61E-09 1.51E-09 ENE 2.18E-09 2.03E-09 1.85E-09 1.70E-09 1.57E-09 1.46E-09 1.36E-09 E 2.61E-09 2.41E-09 2.20E-09 2.02E-09 1.82E-09 1.71E-09 1.61E-09 ESE 4.60E-09 4.21E-09 3.84E-09 3.54E-09 3.28E-09 3.01E-09 2.80E-09 sE 4.71E-09 4.43E-09 4.07E-09 3.79E-09 3.49E-09 3.24E-09 3.02E-09 ssE 5.01E-09 4.58E-09 4.21E-09 3.86E-09 3.55E-09 3.28E-09 3.06E-09 s 2.95E-09 2.70E-09 2.50E-09 2.32E-09 2.15E-09 2.00E-09 1.86E-09 ssw 2.60E-09 2.45E-09 2.28E-09 2.06E-09 1.90E-09 1.75E-09 1,64E-09 sw 2.93E-09 2.72E-09 2.53E-09 2.29E-09 2.11E-09 1.96E-09 1.84E-09 wsw 2.48E-09 2.31E-09 2.16E-09 1.98E-09 1.81E-09 1.68E-09 1.56E-09 w 2.44E-09 2.29E-09 2.12E-09 1.93E-09 1.77E-09 1.66E-09 1.57E-09 wNW 3.09E-09 2.85E-09 2.67E-09 2A3E-09 2.25E-09 2.11E-09 1.98E-09 NW 3.06E-09 2.76E-09 2.58E-09 2.41E-09 2.25E-09 2.10E-09 1.98E-09 NNW 3.64E-09 3.26E-09 3.04E-09 2.85E-09 2.62E-09 2.45E-09 2.29E-09 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO N UCLEAR GEN ERATI NG PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase71 ol74 Table 14 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/q), m-2 Miles 2.9 3.0 3.1 3.2 3.3 3.4 3.5 N 2.23E-09 2.09E-09 1.96E-09 1.84E-09 1.74E-09 1.73E-09 1.63E-09 NNE 1.94E-09 1.82E-09 1.71E-09 1.61E-09 1.51E-09 1.42E-09 1.35E-09 NE 1.42E-09 1.33E-09 1.25E-09 1.17E-09 1.108-09 1.03E-09 9.77E-10 ENE 1.28E-09 1.20E-09 1.11E-09 1.05E-09 9.92E-10 9.42E-10 8.97E-10 E 1.50E-09 1.43E-09 1.34E-09 1.26E-09 1.19E-09 1.1 1E-09 1.04E-10 ESE 2.60E-09 2.428-09 2.29E-09 2.15E-09 2.00E-09 1.90E-09 1.79E-09 sE 2.84E-09 2.67E-09 2.50E-09 2.32E-09 2.18E-09 2.05E-09 1.93E-09 ssE 2.86E-09 2.69E-09 2.53E-09 2.34E-09 2.23E-09 2.10E-09 1.98E-09 s 1.74E-09 1.63E-09 1.64E-09 1.54E-09 1.48E-09 1.36E-09 1.29E-09 ssw 1.53E-09 1.44E-09 1.36E-09 1.29E-09 1.22E-09 1.16E-09 1.10E-09 sw 1.73E-09 1.61E-09 1.52E-09 1.43E-09 1.36E-09 1.27E-09 1.21E-09 wsw 1.46E-09 1.37E-09 1.29E-09 1.22E-09 1.15E-09 1.10E-09 1.04E-09 w 1.48E-09 1.40E-09 1.32E-09 1.24E-09 1 .18E-09 1.10E-09 1.05E-09 wNW 1.84E-09 1.74E-09 1.61E-09 1.52E-09 1.42E-09 1.52E-09 1.56E-09 NW 1.83E-09 1.72E-09 1.67E-09 1.59E-09 1.53E-09 1A2E-09 1.36E-09 NNW 2.13E-09 2.01E-09 1.90E-09 1.79E-09 1.67E-09 1.57E-09 1.49E-09 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GEN ERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Page 72 of 74 Table 14 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (Diq), m-2 Miles 3.6 3.7 3.8 3.9 4.0 4.1 4.2 N 1.55E-09 1.47E-09 1.40E-09 1.34E-09 1.29E-09 1.24E-09 1.20E-09 NNE 1.27E-09 1.21E-09 1.16E-09 1.09E-09 1.04E-09 1.03E-09 9.85E-10 NE 9.27E-10 8.82E-10 8.44E-10 8.04E-10 7.68E-10 7.48E-10 7.05E-10 ENE 8.50E-10 8.08E-10 7.71E-10 7.38E-10 7.01E-10 6.78E-10 6.48E-10 E 9.92E-10 9.39E-10 8.94E-10 8.83E-10 8.48E-10 8.09E-10 7.71E-10 ESE 1.71E-09 1.61E-09 1.53E-09 1.48E-09 1.42E-09 1.35E-09 1.29E-09 sE 1.83E-09 1.73E-09 1.64E-09 1.57E-09 1.50E-09 1.46E-09 1.44E-09 ssE 1.86E-09 1.76E-09 1.69E-09 1.65E-09 1.56E-09 1.49E-09 1.42E-09 s 1.20E-09 1.16E-09 1.11E-09 1.07E-09 1.03E-09 9.96E-10 9.67E-10 ssw 1.04E-09 9.85E-10 9.51E-10 9.16E-10 8.78E-10 8.46E-10 8.15E-10 sw 1.14E-09 1.08E-09 1.02E-09 9.62E-10 1.01E-09 9.88E-10 9.93E-10 wsw 9.89E-10 9.58E-10 9.19E-10 8.74E-10 8.35E-10 8.03E-10 7.53E-10 w 1.01E-09 9.61E-10 9.21E-10 8.85E-10 8.52E-10 8.21E-10 7.93E-10 wNW 1.49E-09 1.42E-09 1.34E-09 1.29E-09 1.23E-09 1.18E-09 1.14E-09 NW 1.28E-09 1.23E-09 1.19E-09 1.14E-09 1.10E-09 1.06E-09 1.03E-09 NNW 1.41E-09 1.34E-09 1.29E-09 1.22E-09 1 .19E-09 1.14E-09 1.10E-09 Period of Record. 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GENERATING PLANT ODCM-APP-A TITLE: APPENDIX A Revision 1 Pase 73 ol 74 Table 14 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases s 500 Hrsl/r or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/q), m-2 Miles 4.3 4.4 4.5 4.6 4.7 4.8 4.9 N 1.13E-09 1.09E-09 1.05E-09 1.02E-09 9.85E-10 9.67E-10 9.40E-10 NNE 9.68E-10 9.29E-10 8.71E-10 8.40E-10 8.07E-10 7.79E-10 7.49E-10 NE 6.98E-10 6.63E-10 6.16E-10 6.06E-10 5.87E-10 5.62E-10 5.45E-10 ENE 6.19E-10 5.96E-10 5.55E-10 5.37E-10 5.17E-10 5.06E-10 4.86E-10 E 7.43E-10 7.10E-10 6.81E-10 6.53E-10 6.25E-10 6.01E-10 5.72E-10 ESE 1.24E-09 1 .18E-09 1.13E-09 1.08E-09 1.04E-09 9.99E-10 9.57E-10 sE 1.38E-09 1.31E-09 1.26E-09 1.21E-09 1.16E-09 1.12E-09 1.07E-09 ssE 1.36E-09 1.30E-09 1.25E-09 1.18E-09 1.14E-09 1.09E-09 1.05E-09 s 9.28E-10 8.94E-10 8.64E-10 8.38E-10 8.12E-10 7.83E-10 7.60E-10 ssw 7.88E-10 7.61E-10 7.38E-10 7.17E-10 6.89E-10 6.70E-10 6.49E-10 sw 1.09E-09 1.06E-09 1.1 1E-09 1.07E-09 1.02E-09 9.83E-10 9.46E-10 wsw 7.39E-10 7.09E-10 7.33E-10 7.08E-10 6.86E-10 6.70E-10 6.50E-10 w 7.67E-10 7.448-10 7.22E-10 7.02E-10 6.79E-10 6.61E-10 6.36E-10 wNW 1 .10E-09 1.06E-09 1.02E-09 9.86E-10 9.55E-10 9.22E-10 8.94E-10 NW 9.96E-10 9.60E-10 9.27E-10 9.00E-10 8.73E-10 8.48E-10 8.24E-10 NNW 1.07E-09 1.02E-09 1.01E-09 9.77E-10 9.43E-10 9.13E-10 8.84E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
MONTICELLO NUCLEAR GEN ERATING PLANT ODCM-APP.A TITLE: APPENDIX A Revision 1 Pase 74 of 74 Table 14 Reactor Building Vent Dispersion Parameters for Short Term Elevated Releases
< 500 Hrsl/r or <150 Hrs/Qtr (cont'd)
For Standard Distances (As Measured from the Offgas Stack) (D/q), m-2 Miles 5.0 N 9.09E-10 NNE 7.21E-10 NE 5.24E-10 ENE 4.68E-10 E 5.58E-10 ESE 9.19E-10 sE 1.04E-09 ssE 1.01E-09 s 1.29E-09 ssw 6.32E-10 sw 9.10E-10 wsw 6.32E-10 w 6.21E-10 wNW 8.70E-10 NW 7.93E-10 NNW 8.42E-10 Period of Record: 9-1-76 to 8-31-78
- Measured relevant to the Offgas Stack.
M/arb
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