On or after September 8, Citizens Energy Group (CEG) will undertake manhole rehabilitation that will require lane restrictions on Meridian Street from 40th to 43rd streets. In addition, both 40th and 43rd streets will be closed to through traffic between Illinois and Pennsylvania streets. The project is expected to last approximately one week. Commuters should take precaution and follow all posted signage. Updates: @citizensenergy or view the CEG construction map.