ML20073E126
| ML20073E126 | |
| Person / Time | |
|---|---|
| Site: | Saint Lucie, Turkey Point  |
| Issue date: | 07/29/1993 |
| From: | Grazio R FLORIDA POWER & LIGHT CO. |
| To: | Grimsley D NRC OFFICE OF ADMINISTRATION (ADM) |
| References | |
| FOIA-93-483 NUDOCS 9409280254 | |
| Download: ML20073E126 (11) | |
Text
r-Flor'da Power & Light Company, P.O. Box 14000, Juno Beach, R 334084420 i
FPL July 29, 1993 ERIEDOM 0F INf0RMATl0ft Mr. D.H. Grimsley, Director ACT REQUEST Division of Freedom of Information and Public Services 07A -93 _.
f Office of Administration
['/O 'N U.S. Nuclear Regulatory Commission
/ fC Washington, D.C.
20555 g
Dear Mr. Grimsley:
In January 1989, Lawrence Livermore National Laboratory (LLNL),
under contract to the USNRC, published an eight volume report NUREG/CR-5250 (UCID-21517) on seismic hazard characterization of 69 t
nuclear power plant sites east of the Rocky Mountains.
Two of the sites, Turkey Point and St. Lucie are owned by Florida Power &
Light Company and they were ranked 67th and 68th, respectively in i
seismic hazard characterization.
In 1992, LLNL prepared revised numerical data to characterize the seismic hazard at the Turkey Point and St. Lucie sites.
A copy of
{
printouts of this data is enclosed, and comprises five pages for i
t each site, Pursuant to the Freedom of Information Act and the implementing regulations in Title 10 of the Code of Federal Regulations, I hereby request the following:
Printouts of all original numerical data from the 1989 study for the same parameters as provided herein from the 1992 study.
If the USNRC is not able to provide documentation which is in the possession of LLNL, please inform me as soon as possible so that I can send a FOIA request directly to LLNL.
Please let me know if the cost of responding to this request will exceed $100.00.
Very truly yours, t(.
Robert E. Grazi Director Nuclear Licensing REG /JRL/vag cc:
JNL-93-136 9409280254 930729 PDR FOIA en FPL Group company GRAZIO93-483 PDR
r
?l i
ST. LUCIE - 1992 PRELIMINARY LLNL HAZARD ESTlHATES FOR PEAK ACCELERATION accel best est arithmetic geometric (cals) mean mean 0.5000E+02 0.7909E-04 0.1470E-03 0.1643E-04 0.7500E+02 0.4349E-04 0.8565E-04 0.8369E-95 0.1500E+03 0.1367E-04 0.3037E-04 0.2539E-05 0.2500E+03 0.4828E-05 0.1263E-04 0.8010E-06 0.3000E+03 0.3147E-05 0.8974E-05 0.5022E-06 0.4000E+03 0.1493E-05 0.5047E-05 0.2237E-06 0.5000E+03 0.7864E-06 0.3125E-05 0.1106E-06 0.6500E+03 0.3445E-06 0.1711E-05 0.4303E-07 0.8000E+03 0.1695E-06 0.1030E-05 0.1899E-07 1
0.1000E+04 0.745EE-07 0.5790E-06 0.7133E-08 acceleration cercentiles 15th 50th 85th 0.5000E402 0.2720E-05 0.5210E-04 0.2750E-03 0.7500E+02 0.1250E-05 0.2800E-04 0.1580E-03 0.1500E+03 0.2760E-06 0.7900E-05 0.5640E-04 0.2500E+03 0.6770E-07 0.2360E-05 0.2240E-04 0.3000E+03 0.3780E-07 0.1460E-05 0.1580E-04 0.4000E+03 0.1040E-07 0.6030E-06 0.8310E-05 0.5000E+03 0.3350E-08 0.2920E-06 0.4950E-05 0.6500E+03 0.7440E-09 0.ll50E-06 0.2440E-05 0.8000E+03 0.1930E-09 0.5020E-07 0.1370E-05 0.1000E+04 0.4050E-10 0.1780E-07 0.6620E-06 1
.-l t
i
ST LUCIE - 1992 PREllHINARY LLNL SPECTRAL HAZARD ESTlHATES 1992 SEISHICITY INPUTS 1992 COMPOSITE GROUND HOTION ACROSS EXPERTS VARIABLE IS SPECTRAL VELOCITY velocity best estimate arithmetic geometric (cm/sec) mean mean frequency 0.1000E+01 HZ 0.1000E+01 0.8217E-03 0.1424E-02 0.6187E-03 0.5000E+01 0.3596E-04 0.1802E-03 0.2607E-04 0.1500E+02 0.3336E-05 0.3923E-04 0.1243E-05 0.2500E+02 0.1048E-05 0.1868E-04 0.2273E-06 0.4000E+02 0.3340E-06 0.9126E-05 0.4111E-07 0.5000E+02 0.1874E-06 0.6400E-05 0.1829E-07 0.6000E+02 0.ll44E-06 0.4751E-05 0.8885E-08 0.7000E+02 0.7402E-07 0.3672E-05 0.4930E-08 0.8000E+02 0.4999E-07 0.2924E-05 0.3043E-08 0.2000E+03 0.1979E-08 0.5497E-06 0.8880E-10 frequency 0.2500E+01 0.1000E+01 0.4931E-03 0.2105E-02 0.4460E-03 0.6000E+01 0.2373E-04 0.2300E-03 0.1648E-04 0.1100E402 0.7045E-05 0.9163E-04 0.3994E-05 0.1600E+02 0.3098E-05 0.4952E-04 0.1461E-05 0.2100E+02 0.1649E-05 0.3090E-04 0.6520E-06 0.2600E+02 0.9845E-06 0.2102E-04 0.3288E-06 0.3100E+02 0.6344E-06 0.1517E-04 0.1805E-06 0.3600E+02 0.4315E-06 0.ll41E-04 0.1054E-06 0.4100E+02 0.3057E-06 0.8869E-05 0.6555E-07 0.2000E+03 0.1320E-08 0.2426E-06 0.7297E-10 frequency 0.5000E+01 0.5000E+00 0.6273E-03 0.1205E-02 0.4858E-03 0.5500E+01 0.1321E-04 0.8194E-04 0.7915E-05 0.1050E+02 0.3151E-05 0.3189E-04 0.1441E-05 0.1550E+02 0.1195E-05 0.1687E-04 0.4050E-06 0.2050E402 0.5681E-06 0.1030E-04 0.145SE-06 0.2550E+02 0.3081E-06 0.6842E-05 0.6045E-07 0.3050E+02 0.1818E-06 0.4815E-05 0.2801E-07 0.3550E+02 0.ll38E-06 0.3533E-05 0.1420E-07 0.4050E+02 0.7433E-07 0.2676E-05 0.8186E-08 0.2000E+03 0.3957E-10 0.4526E-07 0.5601E-11 frequency' O.1000E+02 0.5000E+00 0.2358E-03 0.4711E-03 0.1649E-03 0.2500E+01 0.2109E-04 0.5352E-04
- 0. ll31E-04 0.4500E401 0.6713E-05 0.1966E-04 0.2926E-05 0.6500E+01 0.2914E-05 0.9752E-05 0.1037E-05 0.8500E+01 0.1495E-05 0.5618E-05 0.4317E-06 0.1050E+02 0.8546E-06 0.3548E-05 0.1997E-06 0.1250E+02 0.5273E-06 0.2386E-05 0.9959E-07 0.1450E+02 0.3440E-06 0.1680E-05 0.5508E-07 0.1650E+02 0.2341E-06 0.1226E-05 0.3089E-07 0.1850E+03 0.1418E-Il 0.3765E-09 0.1274E-Il frequency 0.2500E+02 0.2000E+00 0.2819E-03 0.5335E-03 0.1921E-03
0.2200E+01 0.8123E-05 0.2088E-04 0.2495E-05 0.4200E+01 0.1372E-05 0.5880E-05 0.1621E-06 0.6200E+01 0.4006E-06 0.2390E-05 0.1773E-07 0.8200E+01 0.1519E-06 0.ll78E-05 0.2540E-08 0.1020E+02 0.6481E-07 0.6572E-06 0.5696E-09 0.1220E+02 0.2912E-07 0.4004E-06 0.1711E-09 0.1420E+02 0.1328E-07 0.2604E-06 0.5863E-10 0.1620E+02 0.6059E-08 0.1779E-06 0.2435E-10 0.1820E+03 0.1000E-19 0.7589E-12 0.1000E-I l UNIFORM HAZARD VELOCITY SPECTRA frequency best estimate arithmetic geometric mean mean return period 0.5000E+03 YR 0.1000E+01 0.6571E+00 0.7841E+00 0.6342E+00 0.2500E+01 0.4557E+00 0.1042E+01 0.4694E+00 0.5000E+01 0.2591E+00 0.3307E+00 0.2411E+00 0.1000E+02 0.1334E+00 0.1846E+00 0.1281E+00 0.2500E+02 0.6525E-01 0.8239E-01
- 0. 7356E-01 return period 0.1000E+04 0.1000E+01 0.9250E+00 0.1317E+01 -0.8608E+00 0.2500E+01 0.6766E+00 0.1826E+01 0.6713E+00 0.5000E+01 0.3892E+00 0.5903E+00 0.3501E+00 0.1000E+02 0.2061E+00 0.3002E+00 0.1883E+00 0.2500E+02 0.9868E-01 0.1331E+00 0.1010E+00 return period 0.2000E+04 0.1000E+01 0.1291E+01 0.2259E+01 0.lll4E+01 0.2500E+01 0.1005E+01 0.3200E+01 0.9600E+00 0.5000E+01 0.5756E+00 0.1096E+01 0.5083E+00 0.1000E402 0.3184E+00 0.4881E+00 0.2768E+00 0.2500E+02 0.1492E400 0.2098E+00 0.1387E+00 return period 0.5000E+04 0.1000E+01 0.2068E+01 0.4611E+01 0.1775E+01 0.2500E+01 0.1704E+01 0.6578E+01 0.1546E+01 0.5000E+01 0.1017E+01 0.2481E+01 0.8384E+00 0.1000E+02 0.5580E+00 0.9425E+00 0.4606E+00 0.2500E+02 0.2522E+00 0.4133E+00 0.2110E+00 return period 0.1000E+05 0.1000E+01 0.2954E+01 0.7644E+01 0.2525E+01 0.2500E+01 0.2566E+01 0.1038E+02 0.2253E+01 0.5000E+01 0.1564E+01 0.4605E+01 0.1255E+01 0.1000E+02 0.8858E+00 0.1574E+01 0.6752E+00 O.2500E+02
- 4030E+00 0.6903E+00 0.2868E+00 e
UNIFORM HAZARD VELOCITY SPECTRA frequency percentiles 15 50 85 return period 0.5000E+03 yr 1.00 0.469E+00 0.664E+00 0.136E+01 2.50 0.274E+00 0.507E+00 0.124E+01 5.00 0.149E+00 0.241E+00 0.571E+00 10.00 0.782E-01 0.142E+00 0.305E+00 25.00 0.540E-01 0.715E-01 0.135E+00return period 0.1000E+04 1.00 0.586E+00 0.908E+00 0.223E+01 2.50 0.361E+00 0.729E+00 0.212E+01 5.00 0.200E+00 0.357E+00 0.104E+01 10.00 0.107E+00 0.209E+00 0.486E+00 1
25.00 0.689E-01 0.102E+00 0.206E+00return period 0.2000E+04 1.00 0.731E+00 0.120E+01 0.366E+01 2.50 0.475E+00 0.103E+01 0.363E+01 5.00 0.267E+00 0.516E+00 0.189E+01 10.00 0.146E+00 0.309E+00 0.776E+00 25.00 0.878E-01 0.145E+00 0.337E+00 return period 0.5000E+04 1.00 0.979E+00 0.193E+01 0.679E+01 2.50 0.684E+00 0.172E+01 0.709E+01 5.00 0.391E+00 0.894E+00 0.416E+01 10.00 0.221E+00 0.509E+00 0.148E+01 25.00 0.121E+00 0.222E+00 0.643E+00return period 0.1000E+05 1.00 0.117E+01 0.276E+01 0.106E+02 2.50 0.900E+00 0.255E+01 0.110E+02 5.00 0.514E+00 0.136E+01 0.684E+01 10.00 0.303E+00 0.770E+00 0.242E+0?.
25.00 0.155E+00 0.335E+00 0.105E+01
(
r probabilities of exceedance of design spectrum for best estimate of hazard freq(hz) period (s) prob. of exceedance 0.33 3.03 0.246E-05 1.00 1.00 0.432E-05 1.67 0.60 0.627E-05 l
2.50 0.40 0.102E-04 3.30 0.30 0.ll3E-04 5.00 0.20 0.169E-04 12.50 0.08 0.424E-04 25.00 0.04 0.505E-04 for 15.0 percentile hazard freq(hz) period (s) prob. of exceedance 0.33 3.03 0.771E-08 1.00 1.00 0.460E-07 1.67 0.60 0.110E-06 2.50 0.40 0.280E-06 3.30 0.30 0.353E-06 5.00 0.20 0.630E-06 12.50 0.08 0.267E-05 25.00 0.04 0.269E-05 for 50.0 percentile hazard freq(hz) period (s)-
prob. of exceedance 0.33 3.03 0.849E-06 1.00 1.00 0.227E-05 1.67 0.60 0.400E-05 2.50 0.40 0.781E-05 3.30 0.30 0.888E-05 5.00 0.20 0.125E-04 12.50 0.08 0.296E-04
-l 25.00 0.04 0.337E-04 for 85.0 percentile hazard freq(hz) period (s) prob. of exceedance 0.33 3,03 0.487E-04 1.00 1.00 0.695E-04 j
1.67 0.60 0.911E-04 2.50 0.40 0.134E-03 3.30 0.30 0.139E-03 5.00 0.20 0.173E-03 12.50 0.08 0.I81E-03 25.00 0.04 0.201E-03 for arithmetic mean estimates of hazard freq(hz) period (s) prob. of exceedance 0.33 3.03 0.232E-04 1.00 1.00 0.463E-04 1.67 0.60 0.719E-04 2.50 0.40 0.121E-03 3.30 0.30 0.106E-03 5.00 0.20 0.973E-04 12.50 0.08 0.987E-04 25.00 0.04 0.lllE-03
i TURKEY POINT - 1992 PREllHINARY LLNL HAZARD ESTIMATES FOR PEAK ACCELERATION acceleration best est arithmetic 9eometric (cals) mean mean 0.5000E+02 0.7908E-04 0.1227E-03 0.1845E-04 0.7500E+02 0.4431E-04 0.7052E-04 0.9842E-05 0.1500E+03 0.1415E-04 0.2361E-04 0.2860E-05 0.2500E+03 0.4963E-05 0.8904E-05 0.9740E-06 0.3000E+03 0.3213E-05 0.6013E-05 0.6128E-06 0.4000E+03 0.1501E-05 0.3074E-05 0.2584E-06 015000E+03 0.7774E-06 0.1750E-05 0.1242E-06 0.6500E+03 0.3321E-06 0.8616E-06 0.4626E-07 0.8000E+03 0.1596E-06 0.4751E-06 0.1941E-07 0.1000E+04 0.6828E-07 0.2425E-06 0.6768E-08 acceleration cercentiles 15th 50th 85th 0.5000E+02 0.3120E-05 0.5140E-04 0.2530E-03 0.7500E+02 0.1680E-05 0.2770E-04 0.1430E-03 0.1500E+03 0.4660E-06 0.7780E-05 0.4600E-04 0.2500E+03 0.ll80E-06 0.2340E-05 0.1690E-04 0.3000E+03 0.6450E-07 0.1420E-05 0.ll50E-04 0.4000E+03 0.2410E-07 0.5850E-06 0.5670E-05 0.5000E+03 0.8820E-08 0.2690E-06 0.3070E-05 0.6500E+03 0.2320E-08 0.9760E-07 0.1360E-05 0.8000E+03 0.6700E-09 0.4120E-C/ 0.7250E-06 0.1000E+04 0.1310E-09 0.1430E-07 0.3390E-06 i
TURKEY POINT - 1992 PRELIMINARY LLNL SPECTRAL HAZARD ESTIMATES 1992 SEISMICITY INPUTS 1992 COMPOSITE GROUND MOTION ACROSS EXPERTS VARIABLE IS SPECTRAL VELOCITY velocity best estimate arithmetic geometric (cm/sec) mean mean frequency 0.1000E+01 HZ 0.1000E+01 0.1648E-03 0.3957E-03 0.1462E-03 0.5000E+01 0.8434E-05 0.5425E-04 0.3995E-05 0.1500E+02 0.8325E-06 0.1209E-04 0.1289E-06 0.2500E+02 0.2397E-06 0.5402E-05 0.1952E-07 0.4000E+02 0.6661E-07 0.2366E-05 0.2923E-08 0.5000E+02 0.3416E-07 0.1549E-05 0.1191E-08 0.6000E+02 0.1910E-07 0.1079E-05 0.5496E-09 0.7000E+02 0.ll36E-07 0.7853E-06 0.2754E-09 0.8000E+02 0.7083E-08 0.5916E-06 0.1618E-09 0.2000E+03 0.1365E-09 0.6767E-07 0.8581E-11 frequency 0.2500E+01 0.1000E+01 0.2270E-03 0.7140E-03 0.1680E-03 0.6000E+01 0.ll46E-04 0.7669E-04 0.5994E-05 0.1100E+02 0.3157E-05 0.2862E-04 0.1274E-05 0.1600E+02 0.1313E-05 0.1454E-04 0.4180E-06 0.2100E+02 0.6673E-06 0.8622E-05 0.1707E-06 0.2600E+02 0.3818E-06 0.5618E-05 0.7993E-07 0.3100E+02 0.2364E-06 0.3902E-05 0.4165E-07 0.3600E+02 0.1547E-06 0.2837E-05 0.2299E-07 0.4100E+02 0.1056E-06 0.2136E-05 0.1339E-07 0.2000E+03 0.2155E-09 0.3590E-07 0.1355E-10 frequency 0.5000E+01 0.5000E+00 0.4544E-03 0.6725E-03 0.3015E-03 0.5500E+01 0.1070E-04 0.4282E-04 0.5' 09E-05 0.1050E+02 0.2434E-05 0.1514E-04 0.9653E-06 0.1550E+02 0.8846E-06 0.7460E-05 0.2607E-06 0.2050E+02 0.4047E-06 0.4300E-05 0.8970E-07 0.2550E+02 0.2118E-06 0.2724E-05 0.3534E-07 0.3050E+02 0.1210E-06 0.1841E-05 0.1581E-07 0.3550E+02 0.7344E-07 0.1305E-05 0.7526E-08 0.4050E+02 0.4664E-07 0.9593E-06 0.3914E-08 0.2000E+03 0.1663E-10 0.ll33E-07 0.3495E-Il frequency 0.1000E+02 0.5000E+00 0.2795E-03 0.4045E-03 0.1708E-03 0.2500E+01 0.3000E-04 0.5070E-04 0.1440E-04 0.4500E+01 0.1027E-04 0.1874E-04 0.4268E-05 0.6500E+01 0.4648E-05 0.9243E-05 0.1681E-05 0.8500E+01 0.2440E-05 0.5287E-05 0.7647E-06 0.1050E+02 0.1412E-05 0.3321E-05 0.3823E-06 0.1250E+02 0.8777E-06 0.2228E-05 0.2047E-06 0.1450E+02 0.5754E-06 0.1570E-05 0.ll55E-06 0.1650E+02 0.3933E-06 0.ll49E-05 0.6802E-07 0.1850E+03 0.4841E-11 0.5764E-09 0.2039E-Il frequency 0.2500E+02 0.2000E+00 0.3086E-03 0.4286E-03 0.1827E-03
l 0.2200E+01 0.1064E-04 0.1508E-04 0.3428E-05 0.4200E+01 0.1870E-05 0.3319E-05 0.2710E-06 0.6200E+01 0.5197E-06 0.ll43E-05 0.2470E-07 0.8200E+01 0.1927E-06 0.5235E-06 0.3286E-08 0.1020E+02 0.8176E-07 0.2830E-06 0.5475E-09 0.1220E+02 0.3748E-07 0.1694E-06 0.1259E-09 0.1420E+02 0.1792E-07 0.1086E-06 0.3849E-10 0.1620E+02 0.8727E-08 0.7304E-07 0.1490E-10 0.1820E+03 0.1000E-19 0.1316E-13 0.1000E-Il i
UNIFORM HAZARD VELOCITY SPECTRA frequency best estimate arithmetic geometric mean mean return period 0.5000E+03 YR 0.1000E+01 0.2837E+00 0.2883E+00 0.3839E+00 0.2500E+01 0.2951E+00 0.4676E+00 0.2963E+00 0.5000E+01 0.2124E+00 0.2096E+00 0.1842E+00 0.1000E+02 0.1350E+00 0.1597E+00
- 0. ll 51 E+00 0.2500E+02 0.6565E-01 0.7664E-01 0.6537E-01 return period 0.1000E+04 O.1000E+01 0.4051E+00 0.4945E+00 0.5028E+00 0.2500E+01 0.4379E+00 0.7906E+00 0.4194E+00 0.5000E+01 0.3212E+00 0.3701E+00 0.2692E+00 0.1000E+02 0.2157E+00 0.2644E+00 0.1752E+00
)
0.2500E+02 0.1012E+00 0.1201E+00 0.9232E-01 i
return period 0.2000E+04 0.1000E+01 0.5786E+00 0.8485E+00 0.6584E400 0.2500E+01 0.6498E+00 0.1331E+01 0.5935E+00 0.5000E+01 0.4857E+00 0.6472E+00 0.3934E+00 O.1000E+02 0.3447E+00 0.4377E+00 0.2668E+00 0.2500E+02 0.1559E+00 0.1883E+00 0.1304E+00 return period 0.5000E+04 0.1000E+01 0.9268E+00 0.1738E+01 0.9403E+00 0.2500E+01 0.1079E+01 0.2779E+01 0.9393E+00 0.5000E+01 0.8451E+00 0.1437E+01 0.6398E+00 0.1000E+02 0.6365E+00 0.8630E+00
- 0. 4651E +00 0.2500E+02 0.2723E+00 0.3453E+00 0.2057E+00 return period 0.1000E+05 0.1000E+01 0.1311E+01 0.3047E+01 0.ll85E+01 0.2500E+01 0.1635E+01 0.4848E+01 0.1322E+01 0.5000E+01 0.1317E+01 0.2628E+01 '0.9700E+00 0.1000E402 0.1049E+01 0.1477E+01 0.7085E+00 0.2500E+02 0.4461E+00 0.5674E+00 0.2877E+00 i
e
UN1f0RH HAZARD VELOCITY SPECTRA frequency percentiles 15 50 85 return period 0.5000E+03 yr 1.00 0.325E+00 0.381E+00 0.573E+00 2.50 0.188E+00 0.305E+00 0.620E+00 5.00 0.ll7E+00 0.216E+00 0.366E+00 10.00 0.643E-01 0.142E+00 0.259E+00 25.00 0.374E-01 0.763E-01 0.122E+00return period 0.1000E+04 1.00 0.394E+00 0.503E+00 0.925E+00 2.50 0.246E+00 0.433E+00 0.201E+01 5.00 0.157E+00 0.314E+00 0.611E+00 10.00 0.912E-01 0.214E+00 0.429E+00 25.00 0.502E-01 0.108E+00 0.190E+00 return period 0.2000E+04 1.00 0.478E+00 0.665E+00 0.149E+01 2.50 0.321E+00 0.613E+00 0.177E+01 5.00 0.212E+00 0.456E+00 0.108E+01 10.00 0.129E+00 0.324E+00 0.711E+00 i
25.00 0.675E-01 0.154E+00 0.294E+00return period 0.5000E+04 i
1.00 0.616E+00 0.961E+00 0.289E+01 2.50 0.458E+00 0.973E+00 0.374E+01 j
1 5.00 0.313E+00 0.746E+00 0.230E+01 10.00 0.205E+00 0.552E+00 0.146E+01 l
25.00 0.997E-01 0.236E+00 0.569E+00return period 0.1000E+05 1.00 0.747E+00 0.124E+01 0.478E+01 2.50 0.598E+00 0.138E+01 0.639E+01 5.00 0.421E+00 0.ll3E+01 0.407E+01 10.00 0.291E+00 0.859E+00 0.252E+01 25.00 0.134E+00 0.359E+00 0.939E+00 i
probabilities of exceedance of design spectrum
- 2*.....***....**..**********....*****..
for best estimate of-hazard freq(hz) period (s) prob. of exceedance 0.30 3.33 0.109E-06 1.00 1.00 0.397E-06 2.00 0.50 0.127E-05 4.00 0.25 0.330E-05 7.00 0.14 0.985E-05 10.00 0.10 0.226E-04 14.00 0.07 0.328E-04 33.00 0.03 0.363E-04 for 15.0 percentile hazard freq(hz) period (s) prob. of exceedance 0.30 3.33 0.211E-11 1.00 1.00 0.271E-09 2.00 0.50 0.683E-08 4.00 0.25 0.578E-07 7.00 0.14 0.345E-06 10.00 0.10 0.ll3E-05 14.00 0.07 0.175E-05 33.00 0.03 0.173E-05 for 50.0 percentile hazard freq(hz) period (s) prob. of exceedance 0.30 3.33 0.386E-08 1.00 1.00 0.587E-07 2.00 0.50 0.414E-06 4.00 0.25 0.158E-05 7.00 0.14 0.E79E-05 10.00 0.10 0.136E-04 14.00 0.07 0.198E-04 33.00 0.03 0.212E-04 for 85.0 percentile hazard freq(hz) period (s) prob, of exceedance 0.30 3.33 0.652E-05 1.00 1.00 0.978E-05 2.00 0.50 0.186E-04 4.00 0.25 0.305E-04 7.00 0.14 0.469E-04 10.00 0.10 0.769E-04 14.00 0.07 0.102E-03 33.00 0.03 0.102E-03 for arithmetic mean estimates of hazard freq(hz) period (s) prob.- of exceedance 0.30 3.33 0.452E-05 1.00 1.00 0.749E-05 2.00 0.50 0.148E-04 4.00 0.25 0.218E-04 7.00 0.14 0.268E-04 10.00 0.10 0.390E-04 14.00 0.07 0.508E-04 33.00 0.03 0.499E-04 m.