The drinking water sources is conversation land or the place where the surface and ground water comes from, which concludes centralistic drinking water sources and supply of tap water. 饮用水水源地是指能够满足人类饮用的,地表水水源和地下水水源的涵养地或者源头地区,包括集中式饮用水源地和供应自来水的自备水厂取水口所在的供水水源地。