don’t know but I assume there is already vibrations coming from the force of the water.......also I assume the cliff will collapse into the canyon then the debris will be washed into the diversion pool from the flow..more dredging needed
the NWS service forecast from this morning still doesn’t have the flow increasing on the Feather at Gridley...in the past they had changes About 48 hours ahead if any panned outflow changes occurred at the DAM
the plan on the 14th was with have the power plant and 7,000 bfs of outflow back on Saturday the 22nd..
outflow now 36,200 an increase of 1200, it has been tardy around 35000.. I wonder if one of the plants is back on or just a glitch
time will tell