December 11, 2018 16:20 Updated Follow The Blue River is part of the Indiana Natural, Scenic, and Recreational River System. The Commission is authorized under IC 14-29-7 and the River System is authorized under IC 14-29-6. Related articles Is there a permit required to perform work along the Blue River? What sort of information is collected by INSPECT? When does the Blue River Commission (BRC) hold their meetings? What is the IN-ISAC?