The karst depression belongs to the accumulative area of surface water and subdrainage area of subsurface water, the karstification is relatively week, and reservoirs are undeveloped.

岩溶斜坡和岩溶洼为表水汇集区水排泄区，岩溶作用相对较弱，储层不发育。

Riparian landowners in all states (including those with appropriative water laws)generally have rights to use their adjoining surface waters for such nonconsumptive uses as fishing and recreation.

所有州拥有河岸土人（括那些享有合理性权利人），都有在不不损耗表水前提使用水权利，如钓鱼.消遣.娱乐。