We share a well with the neighbor. The well is 130 ft deep and we have 400 ft 1 copper line from the pump to our house. The trouble we have is that when ever the pump is running it sounds like the pump is in our house. We have a 80 gallon pressure tank 17 ft away from where the 1 pipe goes through the concret wall and into the house. I have done everything I know to mount all the pipes to and through the floor joist and wall, but it is still real noisy, is there anything I can add or do to stop the noise?