We are in Gatesville. Pretty sure the kill was an O2 problem. That summer the lake was down a good bit , 5-6 feet at least. The day before it had been around 114 degrees. We also have a lot of coon tails. The neighbor that found the fish floating said it was 100 and 100s by the time I got there next they were gone of course. I imagine a few small ones must have survived evidently. Never really thought about to many fish leading to the problem just assumed it was from the heat and excess vegetation. The lake drops every summer but that summer was more than normal. Was just trying to find out if we were back on track to eventually having a more fishable population or needed to help it along. Maybe there are more than I think and they just are living good in the perch and avoiding artificial baits.