key areas seasonal streams catchment areas irrigation drinking areas dependent naturally percolate advanced methods reduce runoff wide range lands hydrology expert consultation services stand wildlife habitats recharged groundwater clean source prevent overextraction agriculture industry aquifer benefits trenches ponds riverbed leading dam infiltrates smallscale barriers gradually percolate water naturally artificial methods infiltration galleries treated rainwater collect rainwater directs rainwater direct infiltration storing rainwater borewell recharge faster recharge groundwater recharge surface water drinking water hold water direct water water infiltrates water typically water table systems tailored percolation tanks longterm replenishment percolation basins underground reservoirs cuttingedge solutions divert water check dams capture rainwater runoff groundwater recharge systems divert surface water ground check dams percolation pits designed artificial recharge systems recharge groundwater supplies underground water systems maximize water infiltration rainwater harvesting systems longterm water security facilitate water percolation maintain natural vegetation humanmade interventions recharge water resources contact promote sustainable water sustainable water supply stable water supply allegiance water management employ cuttingedge technology site assessment design area innovative technologies extended period allowing rooftops paved surfaces