Concrete slab poured for the base on the pump house

I learned a lot from creating the concrete base for the A/C unit.  I used that to make the new base for the pump house that will house the electric and the water facilities/infrastructure.  Here are some pics of the work I did.

I placed a pressure treated piece of 2 x 4 with a 12" piece nailed to the bottom so it would stand up. Then I tied the direct burial wire for the power to the pump house right to the 2 x 4.  Later I will use that to provide power to the water pump.
Here you can see the water junction and the power cable a bit better.  I believe I used 12 and 1/2 bags of 80 lb of concrete.