The police departments from Chenequa, Delafield, Hartland, Lannon, and Pewaukee (Village) conduct quarterly firearms and defensive tactics training for all officers. Each agency provides officers as trainers in either firearms or defensive tactics. This cooperation allows each agency to provide the necessary staffing for the service to their communities, plus the required training necessary in these highly critical and skillful areas of police training. This effort also allows for the sharing of training equipment and instructors, without the need for duplication.