You could lay a concrete slab with drainage channels in itto preventsurface water accumulating
Swales ... usedto leadsurface water away
to take advantage of the fact that it does n’t rain all of the time(passive) are designedSurface water soakaways
More efficient construction , maintenance , and repair ... drainsto preventsurface water accumulations
to manage salinity and maintain marsh vegetation(passive) were primarily designedSurface water diversions
the springscreatesurface water baseflow
environmental riskresultingfrom ground and surface water abstraction
a roadto leadsurface water away
huge number of barrages/ damscausingwater abstraction
NASA did n't expectto discoverextant surface water
problems with respect to low flows in riversmay causeproblems with respect to low flows in rivers
flood events and damage(passive) caused byflood events and damage
from surface water ( overland flow ) , precipitation , and ground water inflowresultingfrom surface water ( overland flow ) , precipitation , and ground water inflow
an Alpine floodplain(passive) influenced byan Alpine floodplain