I can't understand why McKinley doesn't address the real problem at the lakeside pool. There is no water circulation. There are four outlets for the water, three are completely clogged and one is partially clogged. This is causing the pump to work beyond its capacity. Probably the reason the pump shuts off. Very soon, the pump will be totally burned out and we'll have no pool. Instead of spending money on all the clorine being thrown into the pool, get the lines unclogged and clean the pool daily. Look at the water circulation at the other pool and look at that pool's clarity and you will see the difference.