Legislators say there is building support for Gov. Sam Brownback’s proposals to change Kansas policies to conserve the state’s water and extend the life of the its aquifers.

The Republican governor wants to make changes to laws on water use to encourage conservation and ensure there is enough water for agricultural, business and municipal uses.

The Topeka Capital Journal reports that legislators aren’t certain about the details but they are receptive to making changes in water laws during the 2012 session, which begins next week.

Senate Majority Leader Jay Emler, a Lindsborg Republican, says lawmakers could consider ending one policy that requires water-rights holders to use their annual water allotment or lose their rights forever.