Houston, we have (another) problem. I noticed that on the separately piped lighted bubblers that the West bubbler had a fraction of the pressure compared the East side when both valves were fully opened. I realized that there was a longer run to the West side (~15’) and a couple more elbows but I didn’t think it would make a drastic difference. To balance the two, the West side valve had to be fully opened and the East side valve could only be opened very slightly. I suspected there might be an obstruction in the West side line. Recently, water started coming from the electrical junction box when the West side valve was partially or completely open. This would seem to indicate that there is some type of obstruction in the supply to the bubbler that has caused the seal to the light within the bubbler to fail causing water to enter the electric conduit and flow back to the junction box.