Well, here we are, 6 months since the last post. I've developed arthritis - perhaps because of overuse during my earlier pool efforts or not - and had to deal with physical therapy for several months. Just before the big Texas freeze in mid-Feb, the pool started leaking again and was having to add 1-1/2" water daily. Then came the freeze. Was going to just run the equipment, but chickened out on the first freezing day and took everything apart. Was spooked to pull the pump drain plug, so turned the pump upside down.

Good thing 'cause we lost power a lot. Only freeze problem was one irrigation line in the pool pump area and I had repair parts & glue already on hand to fix it. A week or so after the freeze event, tried to call the same pool repair folks that did the patches, but no response. Not really surprised since so many pools were damaged and I had indicated that my leak was not urgent.
So decided to not add water and see where the stabilization point was (assuming it wasn't the main). Ended up just below rim of light niche, so that seemed like a prime suspect.

Was pretty much able to keep water clear with just the robot & manual surface scooping since the water temp was low. In mid-March, finally put the equipment back together except for the filter. Same dilemma as with the last leak: how to load DE into the filter when water level is below the skimmer.
Just running the pump w/o the filter & manually skimming worked ok for the rest of March. I bypassed the skimmer with the same pvc setup that I had used last year when the water was low. Pics are repeats from then.
By early April, with the temps rising and the live oaks dropping huge amounts of pollen and pods, the water was starting to green inspite of chems, running the pump in Recirc, using the robot & manually skimming. I needed the filter, but how to load it with DE without an operational skimmer? When I was dealing with the prior leaks, one of our great TFP members,
@Brett S, had an above ground skimmer that he no longer needed, so I bought it from him. The pool repair guys had been able to fix those leaks quickly then, so I didn't need to try to figure out a way to use it. Now it was a must. Somehow I needed to tie it into the temp skimmer bypass. This is what I came up with & it worked great.

The skimmer is mounted backwards to make it easy to pour the DE slurry into it. I did add another union to the pipe connected to the skimmer flex hose to make pulling the skimmer out of the water easier in case I ever need to use this again. Here's a "dry dock" view after that mod:

Shocked for a couple of days & now clear again.
Tried to contact pool repair folks again & was successful. Owner of the company came out yesterday & agreed that light niche was the leak problem. Plan is to completely replace the niche by lowering the water a little more, cutting a section out of the deck behind the niche and replace it from there. Going to get rid of the diving board and add a removable hand rail at the shallow end for hubby at the same time. Hopefully be able to do this in a couple of weeks. In the fall, they're going to put a new gel coat on the pool and repair/refresh the cool deck. Should look almost new then.
