The Lake County Commission meets on Tuesday morning.  Commissioners are scheduled to meet with Emergency Management Director Don Thomson and Madison City Engineer Chad Comes at 9:15 to discuss the Banner Engineering cost estimates to update the flooding study.  Sheriff Roger Hartman will discuss a deputy resignation and new hire with commissioners at 9:45, followed by Rod Fortin with the Department of Legislative Audit at 10:00.  Equalization Director Shirley Ebsen will discuss ag productivity numbers at 10:15 Tuesday morning, followed by the commission’s supplemental budget hearing at 10:30.  Treasurer Linda Fischer will discuss the GovTeller-debit and credit card program at 10:45 tomorrow, followed by the commission’s 2013 budget discussion at 11:00.  These appointments and other items of business make up the agenda for the Lake County Commission.  The commission meets starting at 9:00 a.m. on Tuesday in the commission room in the Lake County Courthouse in Madison.