Gov. Jared Polis declared a statewide drought emergency in Colorado on Thursday, June 4, 2026 [1].

The declaration activates Phase 3 of the state's Drought Response Plan, signaling a critical shift in how the U.S. state manages its dwindling water resources. This move allows the government to implement more aggressive conservation measures as the region faces severe environmental stress.

State officials said a combination of record-low snowpack and persistent above-average temperatures were the primary drivers of the crisis [2]. These conditions have created severe and extreme drought levels across the state, threatening agriculture, wildlife, and municipal water supplies [2].

Phase 3 represents a significant escalation in the state's tiered response system. While earlier phases focus on voluntary conservation and monitoring, this level of emergency typically triggers mandatory restrictions and coordinated resource management across various sectors.

The emergency comes as Colorado struggles with a volatile climate pattern that has depleted its natural reservoirs. The lack of winter snow—the primary source of water for the region—has left the state vulnerable as it enters the hottest months of the year.

Governor Polis said the action is necessary to protect the state's long-term water security. The administration will now work with local water providers and agricultural leaders to ensure that essential needs are met, while reducing overall consumption.

Efforts to mitigate the impact of the drought include stricter enforcement of water-use guidelines and the potential for temporary bans on non-essential water use. The state's response plan is designed to scale based on the severity of the moisture deficit, and Phase 3 indicates that previous voluntary efforts were insufficient to stabilize the water table [1].

Gov. Jared Polis declared a statewide drought emergency in Colorado

The activation of Phase 3 indicates that Colorado's water crisis has moved beyond a seasonal fluctuation into a systemic emergency. By triggering this specific level of the response plan, the state is acknowledging that voluntary conservation is no longer enough to prevent significant water shortages, likely leading to mandatory restrictions for residents and farmers.