The vast sums of money spent, the various engineering interventions, the many city master plans and the instituting of various river commissions have had little or no impact on improving the Bagmati and its tributaries in Kathmandu valley. The valley remains parched; its rivers polluted beyond belief. But community-level efforts, such as initiatives to refurbish hitis, the stone water spouts once the lifeline for drinking water for the valley residents, may offer some hope. The hitis in Patan, a historic district in Kathmandu, offers a lifeline to area residents.