Quote:
Originally Posted by jorluivil
....Redondo Beach fish die-off: Tests show oxygen levels at 'almost zero .......
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That is kinda far from a normal oxygen level, and it's not the kind of thing you would usually see in there just because there is a lot of bait in the water.
Lot's of Chemicals can pull oxygen out of the water, I would say a oxygen level that is so depleted that it's at "almost zero" bis far from normal and more likely to be caused by something unnatural or chemical or at least more abnormal then just a lot of bait in the water.
I mean if twenty people locked themselves in their garage with a running car the carbon monoxide could pull the oxygen levels in the garage down to "almost zero" but that would not mean they died a natural death, or that they died because the garage was too crowded, or that they would of died with or without the car running.
The deal is basin 1 and 2 are not even closed in like a garage. The opening to the main harbor must be a hundred feet wide and ten feet deep, and there are several circulation pipes right in front of where the bait died that connect that basin to the next one over.
Big tides, strong surge, and the wind blew like hell last night, that basin should of got plenty circulation in the last 24 hours. I'm just trying to point out that it's highly unlikely that in a relatively open harbor that oxygen levels would drop that low unless there is some major influence like red tide or chemicals involved.
Jim