Originally Posted by
kwin
the lake right now and since early July has been essentially 30-35 feet deep. The lake has stratified at 10 m with total anoxia below that. the thermocline is 1-2 meters thick where the h20 temp goes from 78 to 68 degrees in that space and DO (dissolved oxygen) goes from 9 mg/l to 0 mg/l in the same thickness. the cooler water where trout (and stripers) can thrive is extremely narrow or has no oxygen below it. I believe this phenomenon has happened over the last 2-3 years which limited the carrying capacity for species that prefer cooler water (trout and stripers). This is a natural phenomenon that occurs throughout the US, primarily in the southern states. The effects here are made worse by the drought conditions we are going through further reducing the amount of water in the reservoir further confining these species. Nothing can be done about it now but sit back and wait for the lake to turnover and mix the water column to a ubiquitous temperature and DO level.