City of Bloomington issued the following announcement on Nov. 15.
Ameren will be trimming trees around the area soon. Trimmers will trim trees that could interfere with electric lines. Ameren will mail a notice to customers who may be affected & provide a newspaper notice. For questions, call 1.800.755.5000 or visit MySafeTrees.com.
Original source can be found here.
Source: City of Bloomington