Grand ColumbiaThe Grand Columbia council is located in Yakima, Washington and was chartered in 1992. GCC S-1 Grand Columbia S-2 Grand Columbia S-3 Grand Columbia S-4 Grand Columbia SA-5 Grand Columbia SA-6 Grand Columbia SA-7 Grand Columbia SA-12 GCC S-13 Grand Columbia SA-16 Grand Columbia SA-17 Grand Columbia SA-21 Grand Columbia SA-22 Grand Columbia SA-23 Grand Columbia SA-24 Grand Columbia SA-35 Grand Columbia SA-36 Grand Columbia S-40 Grand Columbia SA-44 Grand Columbia 2019 Wild GCC 2020 FOS Grand Columbia 1993 Jam Pie Grand Columbia 2001 JSP Grand Columbia 2005 JSP 707 Grand Columbia 2005 JSP Grand Columbia 2010 Jambo