A couple of days ago the circut breaker to our pump was tripped. After fixing that we went around and checked the lines to see if perhaps we had a frozen pipe issue. We don't. The pump runs fine and we have water. But, in one bathroom (all fixtures) and the adjacent washer the COLD water just trickles out of the shower, the toilet and the sinkand the washer. We know that they are all fed off the same line from the pump. This bathroom and laundry room are closer to the pump than the kitchen or the other two bathrooms.
