I’m certainly no fan of China, but I must say their response to the quakes has been about as good as could be expected.
They can’t claim they don’t have the money to do anything. What money of ours that the ragheads don’t have is in China.
Of course those landslides don't care about design codes (unless they are in areas with oversleep road cuts, etc.) - but it doesn't look like it for this one. And one nice thing - we would probably waste valuable time coming up with an environmental audit, engineering studies, etc. before we could get an excavator on the site to open the drain a little.
Hope these guys can let the water out safely and in time. I'm thinking of those other workers clearing a highway slide when a tremor let loose another one top of them and killed a couple hundred workers as I recall.