pork brine

This is brine recipe for one of the hams we are doing withbou4 whole pig. The other I think chef is considering a roulade possibly. 2 cups brown sugar (packed); 2 cups salt; 4 bay leaves torn; 2 TB Corriander; 2 tsp peppercorns; 1 quart water; 1 quart ice; Bring all except ice up to a boil to dissolve all. Take off heat and let cool. Add ice. Pour over pork ham and brine for 8 to 12 hours.