Not that I'm disagreeing with u about the dangers of fission reactors on fault zones, nor the response thus far from TEPCO; but the levels of cesium 137 they found in the Blue Fin are comparable to the level of naturally occurring cesium 134. The only difference is that one isotope is man made and the other isn't, hence the reason they detected it. I wouldn't start taking iodine pills quite yet. I don't eat much Magoro anyway, just because there are only 10% of the total population left that there was 25 years ago, not cause I'm worried about radiation poisoning. Quit eating Blue Fin for that reason, switch to Albacore. You know they irradiate dairy products in this country, right?
I do think they should decommission San Onofre. The Rose Canyon fault is currently at the longest interval between 7.0 or greater magnitude earth quakes since the last ice age. That's based on a UCSD study done back in '02 or '03. When I read the survey, we (San Diego) were at 187 years since the last big one. The next longest interval was about 155 years. Rose Canyon always have given me the creeps. Ride under the 52 - I5 junction in the wee hours of the morning, I always get a chill.