Can you leave a puddle under the new house to drain the water? Is there any feng shui?

When the wind meets the water, it's for feng shui. The puddle does not move, nor does the geomantic omen. Not conducive to operation. The water beside the house can't calm down. It's better to have a pool with water in and water out, and weathering cycle. The pool is also like gathering, and progress is made for prosperity. In short, the tradition holds that everything is in operation and cannot be static or impermanent. It is Kyrgyzstan that is inseparable from endless life and poverty. I hope it works for you.