The City of Peoria is currently repairing the combined sewer overflow system in parts of the city, with construction underway ...

The quarterly range for CSO fees on sewer bills could rise from $3.97 per quarter to $20.12 per quarter or $31.29 on the high end if bonds are issued.

Known as combined sewer overflows, they reached a record high in 2024, with 896 million gallons of effluent released from five treatment plants along the Merrimack, about 30% above the previous 10 ...