Requiring a 20% or higher blend of biodiesel to be purchased for use in state-owned diesel-powered vehicles and equipment.

HB 2577 requires Kansas state agencies to purchase diesel fuel blends containing at least 20% biodiesel for all state-owned diesel-powered vehicles and equipment. This replaces the current 10% ethanol mandate with a higher biodiesel standard, applying specifically to state agency fuel procurement. The bill limits the cost increase to no more than $0.25 per gallon above regular diesel fuel prices. It directly affects state agencies purchasing diesel fuel, mandating a cleaner fuel standard while controlling cost impacts.