Tony Buzolich
08-08-2013, 08:10 AM
Yesterday I took my wife to Oroville for a late lunch/ early dinner at our favorite Chinese restaurant Tong Fong Lo's. Along the way we stopped off at the Oroville hatchery to see if any salmon where stacking up at the dam yet.
As we walked over to the lookout area the first thing I noticed was the incredible amount of water flowing over the dam. Usually there is a good flow to keep the river moving but this is WAY above normal.
What a sight it was to see. Hundreds ? maybe thousands, of beautiful fresh salmon already here. Stopped by the dam and not yet ready to spawn these fish begin to pile up here. Still fresh in color and not marked and beat up they jump toward the raging water coming over the dam.
It won't be long and the hatchery will open it's gates and the salmon will find their way up the raceway to the holding ponds. By then most of the salmon have gotten dark and lots have wounds and blotches on them but still they move upstream to their final destination. I hope this is a good year for their return.
We didn't stop to look at the water coming out at Thermolito but it is usually really flowing here and the salmon pile up looking for another route upstream. With all of the massive amounts of water coming over the diversion dam at the hatchery, I was wondering if maybe a lot more of the salmon shoot straight upstream instead of waiting at the outlet?
I was also wondering how long they are going to keep this extra flow of water going? If they slow it down in another month or so the river will be full of dead and dying salmon trying to spawn in warm lake water, and those that have already spawned will leave eggs in the gravel that will also die from the warm water.
Hopefully things will work out okay and we'll have a good season at the hatchery and maybe a few more fish back in the river for next year. But for now, it's a great sight to see all these fresh fish.
Tony
As we walked over to the lookout area the first thing I noticed was the incredible amount of water flowing over the dam. Usually there is a good flow to keep the river moving but this is WAY above normal.
What a sight it was to see. Hundreds ? maybe thousands, of beautiful fresh salmon already here. Stopped by the dam and not yet ready to spawn these fish begin to pile up here. Still fresh in color and not marked and beat up they jump toward the raging water coming over the dam.
It won't be long and the hatchery will open it's gates and the salmon will find their way up the raceway to the holding ponds. By then most of the salmon have gotten dark and lots have wounds and blotches on them but still they move upstream to their final destination. I hope this is a good year for their return.
We didn't stop to look at the water coming out at Thermolito but it is usually really flowing here and the salmon pile up looking for another route upstream. With all of the massive amounts of water coming over the diversion dam at the hatchery, I was wondering if maybe a lot more of the salmon shoot straight upstream instead of waiting at the outlet?
I was also wondering how long they are going to keep this extra flow of water going? If they slow it down in another month or so the river will be full of dead and dying salmon trying to spawn in warm lake water, and those that have already spawned will leave eggs in the gravel that will also die from the warm water.
Hopefully things will work out okay and we'll have a good season at the hatchery and maybe a few more fish back in the river for next year. But for now, it's a great sight to see all these fresh fish.
Tony