ADMINISTRATIVE COMMAND SHERIFF Jeffrey Lower P: 309-478-5607E: [email protected] CHIEF DEPUTY Timothy Gillespie P: 309-478-5616E: [email protected] CAPTAIN - ADMINISTRATIVE DIVISION Gerald Kempf P: 309-478-5628E: [email protected] CAPTAIN - PATROL DIVISION Kyle Klein P: 309-478-5615E: [email protected] CAPTAIN - CRIMINAL INVESTIGATIVE DIVISION Ryan Tarby P: 309-478-5619E: [email protected] JAIL SUPERINTENDENT Mike Harper P: 309-478-5613E: [email protected] DEPUTY JAIL SUPERINTENDENT Dave Harper P: 309-478-5635E: [email protected]