Yuma Council Directs Staff to Send Letter Affirming Colorado River Water Rights

The Yuma City Council directed staff to draft and send a letter to federal officials affirming Yuma's Colorado River water rights and opposing water transfers that could harm the river system. Council members underscored the purpose of the letter as protection of the city's legal claims to Colorado River supplies.

The action comes as new operating rules for the Colorado River are being finalized at the federal level, a development council members cited as the immediate trigger for the directive. Council leaders said the letter is intended to ensure Yuma's position is clearly registered before those operating rules are completed.

Local leaders emphasized protecting Yuma's water supply in remarks to the council, framing the letter as a safeguard for municipal and regional uses tied to the Colorado River. The council's direction explicitly links the city's water-rights affirmation to opposition to transfers that, in the council's view, could undermine the river system and Yuma's access to water.

Council staff were instructed to prepare the document for transmission to federal officials, with the city pursuing an administrative record that asserts Yuma's rights during the current rulemaking. The directive specified both affirmation of the city's established Colorado River water rights and clear opposition to transfers affecting the river system, reflecting a focused municipal response to federal policy changes.

At the Feb. 19, 2026 meeting where the directive was issued, the council framed the letter as a timely intervention as operating rule negotiations conclude. By asking staff to send the letter now, the council seeks to place Yuma's concerns on the table before final decisions on river operations and potential transfers are implemented.

City officials did not provide new legal filings at the meeting but made clear the letter is intended to preserve the city's standing in ongoing federal deliberations over the Colorado River. The council's step to have staff communicate directly with federal officials sets a defined local policy stance aimed at protecting Yuma's Colorado River water rights and opposing any transfers that could harm the river system.