Around 8:30 pm tonight emergency personnel were investigating a suspicious incident along the Rock River.
It happened along Kishwaukee rd, near the Rock River.
Reports of a chemical smell and a white haze coming off of the river.
RFD confirms the haze and chemical smell. And they also notified Stillman Valley FD, because the haze is in the river going into Ogle County.
At the time of writing this, it is not yet known what the chemical smell is from and what the haze is from.
Rockford Fire Department and Stillman Valley Fire Department are both investigating.