Hi Andie ,

Can you see anywhere where the ground looks saturated , or maybe the grass is growing like its getting watered ?

Its not a solution to the problem , but maybe lend a little bit of peace of mind trying to figure it all out.

AS it is now , I would keep the CL up by pouring it in around the perimeter and stir it up a little . Running the pump isnt helping ,but you knew that . I would shut it down myself.