My contact at TransAlta says they have now "fixed" the outflow at Ghost reservoir at 260 cubic meters per second, and that the reservoir is rising about an inch an hour currently. Ghost Reservoir has over 6 meters of depth available before it's "full". It's got a lot of capacity there, and should help mitigate the worse runnoff from Bow, Ghost, Waiparous, Spray and Kananaskis rivers.