Channahon Area Chamber of Commerce issued the following announcement on June 11.
2018 Water Quality Reports are available. These reports are based on samples taken from the period of January 1, 2017 to December 31, 2017.
Channahon Water Quality Report
Channahon East Water Quality Report (for customers east of I-55, served by water from the City of Joliet)
Original source can be found here.
Source: Channahon Area Chamber of Commerce