City of Mattoon, Illinois

Official Government Website for the City of Mattoon, Illinois

City of Mattoon, Illinois

Official Government Website for the City of Mattoon, Illinois

CSO Reports – 2021

These combined sewer overflow (CSO) reports are filed with the State of Illinois on a monthly basis by the City of Mattoon Wastewater Treatment Plant and are provided here pursuant to Illinois Revised Statutes, 1991, Chapter 111 ½, Section 1039.

2021-06-24T09:27:33-05:00June 24, 2021|

CSO Reports – 2020

These combined sewer overflow (CSO) reports are filed with the State of Illinois on a monthly basis by the City of Mattoon Wastewater Treatment Plant and are provided here pursuant to Illinois Revised Statutes, 1991, Chapter 111 ½, Section 1039.

2021-06-24T09:10:26-05:00June 24, 2021|

CSO Reports – 2019

These combined sewer overflow (CSO) reports are filed with the State of Illinois on a monthly basis by the City of Mattoon Wastewater Treatment Plant and are provided here pursuant to Illinois Revised Statutes, 1991, Chapter 111 ½, Section 1039.

2021-06-24T09:07:36-05:00June 24, 2021|

CSO Reports – 2018

These combined sewer overflow (CSO) reports are filed with the State of Illinois on a monthly basis by the City of Mattoon Wastewater Treatment Plant and are provided here pursuant to Illinois Revised Statutes, 1991, Chapter 111 ½, Section 1039.

2019-09-11T10:26:44-05:00September 11, 2019|
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