We are getting a new house built and recently our area had a lot of rain. In the new construction there is now some seepage comming in through one of the basement walls. The builder claims that it's because the sump pump is not hooked up and working yet. I didn't think that we should be getting water in through the wall even without the sump pump working yet. When the sump pump went out in our current house we got water in but it didn't come in through the walls . Do I have a legitame concern the water is comming in through the wall under these circumstances?