NTC building effects of the condition of the recharge ground

Design of the recharge will be made to reduce the impacts caused by development in areas that NTC has solid by the buildings and to overcome the lack of ground water or ground water level decline. By this design of recharge ground, the soil conditions in the area can be sustained their soil structure and permeability so that the community resources in the environment can be protected from the danger of flooding due to ground absorption, which is still quite large. Infiltration wells are made in some places, and calculated from the amount of water absorption capacity that can fit on a single recharge and have as great in one catchment. These recharge calculations using Darcy's law and Manning formula. (author)