I wonder if you can help me. I have water draining into my sump days after it has rained. If I unplug the pump the water will stop flowing into the sump area as soon as it reaches the level of the hoses feeding the sump reservoir. I put some red food dye into the water and sure enough, it's the same water being recycled. What is causing this and how do I go about fixing it? Thank you for your time. Steve S.