The largest operational focus remains the Rinker Lake Complex, which includes Thunder Bay 36 and two major Dryden-area fires. The scale of THU036 in particular makes it a major concern for communities, transportation routes, aviation and resource activity across the Thunder Bay and surrounding Northwestern Ontario area. Atikokan-area fires showing low fire behaviourFire crews are also continuing suppression work on the Atikokan Cluster, consisting of Fort Frances 13 (FOR013), Fort Frances 14 (FOR014) and Fort Frances 15 (FOR015). An expanded evacuation alert is also associated with Fort Frances 14, while evacuation alerts remain connected to Fort Frances 15 and 38. Airspace restrictions in place around major firesA Notice to Airmen, or NOTAM, remains in effect around Thunder Bay 36.