In terms of distance, it has little impact.
The residence is within 30 meters from the waterway (water is used here), so the site is heavy and the house is light.
The distance between the house and the waterway is more than 30 meters. The house is heavy and the floor is light.
If you live inside the arc of the "half-moon highway", it will be auspicious.
If you live outside the arc of the "half-moon highway", there may be some impact, but it is 30 meters away, so the impact will not be significant.