What source do over 95% of farm families rely on for their drinking water?

Groundwater is the source that over 95% of farm families rely on for their drinking water due to its accessibility and safety. Groundwater is typically obtained from wells and is often cleaner and more reliable than surface sources like rivers and lakes. It can be filtered naturally as it seeps through soil and rock layers, which helps to remove many pollutants and pathogens.

Additionally, many agricultural regions have a limited number of surface water sources, making groundwater the most feasible option for sustaining both household and agricultural water needs. This reliance on groundwater is also influenced by the fact that it is less susceptible to contamination from surface runoff, which can be common in bodies of water like lakes and rivers, especially in farming areas where pesticide and fertilizer use is prevalent.

In summary, groundwater stands out as the preferred source for drinking water among farm families because it offers a combination of safety, availability, and reliability, making it a critical resource for rural communities engaged in farming.