ML12356A134
| ML12356A134 | |
| Person / Time | |
|---|---|
| Site: | Point Beach  |
| Issue date: | 10/31/2012 |
| From: | KLD Engineering, PC |
| To: | Office of Nuclear Reactor Regulation, Point Beach |
| References | |
| KLD TR-515 | |
| Download: ML12356A134 (25) | |
Text
APPENDIX G Traffic Management Plan
G. TRAFFIC MANAGEMENT PLAN NUREG/CR-7002 indicates that the existing TCPs identified by the offsite agencies should be used in the evacuation simulation modeling. The traffic and access control plans for the EPZ were provided by each county.
These plans were reviewed and the TCPs were modeled accordingly.
G.1 Traffic Control Points As discussed in Section 9, traffic control points at intersections (which are controlled) are modeled as actuated signals. If an intersection has a pre-timed signal, stop, or yield control, and the intersection is identified as a traffic control point, the control type was changed to an actuated signal in the DYNEV II system. Table K-2 provides the control type and node number for those nodes which are controlled. If the existing control was changed due to the point being a TCP, the control type is indicated as "Traffic Control Point" in Table K-2.
It is assumed that TCPs will be established within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> of the advisory to evacuate to discourage through travelers from using major through routes which traverse the EPZ. As discussed in Section 3.7, external traffic was considered on one route which traverses the study area - I 43 - in this analysis. The generation of the external trips on I 43 are also assumed to cease at 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> after the advisory to evacuate in the simulation.
Figure G-1 maps the TCPs identified in the county emergency plans. These TCPs are concentrated on roadways giving access to the EPZ and would be manned during evacuation by traffic guides who would direct evacuees in the proper direction away from PBNP and facilitate the flow of traffic through the intersections.
This study did not identify any additional intersections that should be identified as TCPs.
Point Beach Nuclear Plant G-1 KLD Engineering, P.C.
Evacuation Time Estimate Rev. 1
Figure G-1. Traffic Control Points for the Point Beach Nuclear Plant Point Beach Nuclear Plant G-2 KLD Engineering, P.C.
Evacuation Time Estimate Rev. 1
APPENDIX H Evacuation Regions
H EVACUATION REGIONS This appendix presents the evacuation percentages for each Evacuation Region (Table H-i) and maps of all Evacuation Regions. The percentages presented in Table H-1 are based on the methodology discussed in assumption 5 of Section 2.2 and shown in Figure 2-1.
Note the baseline ETE study assumes 20 percent of households will not comply with the shelter advisory, as per Section 2.5.2 of NUREG/CR-7002.
Point Beach Nuclear Plant H-1 KLD Engineering, P.C.
Evacuation Time Estimate Rev. I
Table H-1. Percent of Subarea Population Evacuating for Each Region 20% I 20% I 20% 1 20% 1 20% 1 N/A 5-Mile Ring Refer to Region R01 R02 Full EPZ Evacuate 2-Mile Radius and Downwind to 5-Mile Radius N/A All Directions 7Refer to Region R01 Evacuate 5-Mile Radius and Downwind to EPZ Boundary Regio W nE, DieinE From 520%N o ls o R0 NE 20% 20%
R07 ESE, SE 2% 20%
R08 SSE* 0 0 20%
R09 S, SSW 20% 20%20 2%
SW, WSW, W, WNW, oil n61 N/A NW Refer to Region R01 Staged Evacuation 5-Mile Radius Evacuates, then Evacuate Downwind to the EPZ Boundary R10 NNW, N 20% 20% 20% 2 1111 NNE 20% 20 20%
R12 NE, ENE 20% 20 R13 E 20%
R14 ESE, SE m20% 20%
R15 SSEm 20% 20% 20%
R16 S, SSW 20% 20% 20% 20%
SW, WSW, W, WNW, N/A NW Refer to Region R01 R17 Full EPZ Point Beach Specific Regions ---
Point Beach Nuclear Plant H-2 KLD Engineering. P.C.
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Region R03 Evacuae 225,10MWe11 Figure H-1. Region RO0 Point Beach Nuclear Plant H-3 KLD Engineering, P.C.
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I~
1 Region ROI
- PoNp SEvacuote
-Sector Boundary Figure H-2. Region R02 Point Beach Nuclear Plant H-4 KLD Engineering, P.C.
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Mal Figure H-3. Region R03 Point Beach Nuclear Plant H-5 KLD Engineering, P.C.
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I Figure H-4. Region R04 Point Beach Nuclear Plant H-6 KLD Engineering, P.C.
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I Figure H-5. Region ROS Point Beach Nuclear Plant H-7 KLD Engineering, P.C.
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R06 ION
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00 Subam~
Evrat 2, S. 10 W~e RIM fl Soudm w O.7 5 10 mom Figure H-6. Region R06 Point Beach Nuclear Plant H-8 KLD Engineering, P.C.
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I eglon R07
- PUNP 108 Rhvi SEvacuate
, 2, 5, lO le Rings
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Figure H-7. Region R07 Point Beach Nuclear Plant H-9 KLD Engineering, P.C.
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1 egIon ROS-1
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- powp Suboare 10$ i\
I' SEvacuate 2, S, 20 MOOeRings
-Sector Boundary Figure H-8. Region R08 Point Beach Nuclear Plant H-10 KLD Engineering, P.C.
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Figure H-9. Region R09 Point Beach Nuclear Plant H-11 KLD Engineering, P.C.
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Figure H-10. Region RIO Point Beach Nuclear Plant H-12 KLD Engineering, P.C.
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Figure H-11. Region Rll Point Beach Nuclear Plant H-13 KLD Engineering, P.C.
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Region R12 Subarea Evacuate L2 Itelte,then Eancuate e2,Sto0 e Rings
-Sector Boundary 5 Figure H-12. Region R12 Point Beach Nuclear Plant H-14 KLD Engineering, P.C.
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Figure H-13. Region R13 Point Beach Nuclear Plant H-15 KLD Engineering, P.C.
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Figure H-14. Region R14 Point Beach Nuclear Plant H-16 KLD Engineering, P.C.
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Figure H-15. Region R15 Point Beach Nuclear Plant H-17 KLD Engineering, P.C.
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Figure H-16. Region R16 Point Beach Nuclear Plant H-18 KLD Engineering, P.C.
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Figure H-17. Region R17 Point Beach Nuclear Plant H-19 KLD Engineering, P.C.
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Figure H-18. Region R18 Point Beach Nuclear Plant H-20 KLD Engineering, P.C.
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Figure H-19. Region R19 Point Beach Nuclear Plant H-21 KLD Engineering, P.C.
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