Conjunctive Use

Conjunctive use is a water management strategy that combines surface water (like rivers and lakes) and groundwater (aquifers) to meet overall water needs efficiently. By coordinating the use of both sources, communities can reduce strain on any single resource, improve water security, and prevent overuse. For example, during droughts, reliance on groundwater can be increased, while in wet periods, surface water can be prioritized. This integrated approach helps sustain reliable water supplies, protect ecosystems, and manage water resources more sustainably over time.