The Washington County Engineer says higher fuel costs this summer shouldn't hinder any of their projects. David Patterson says they usually expect, and budget for the increase, but do have plans in place if the price skyrockets like last year. He says that might include holding off on rock hauling until the price comes down. The Iowa Department of Energy Independence reports the price for a gallon of unleaded gas with 10% ethanol was up 40-cents this month compared to May.