Archived data updates

Keeping you informed about our water quality progress remains a top priority. As we continue our rigorous monitoring, sampling and treatment efforts, we encourage you to check back here by the 10th of each month for the latest data updates.

2021 sampling data

 

Previous updates:

07/10/2021

06/10/2021

05/10/2021

04/10/2021

03/10/2021

02/10/2021

2020 sampling data

Previous updates:

02/10/2020

03/10/2020

04/10/2020
 

NOTE: In agreement with the State, water sampling in University Park was suspended in April due to COVID-19 and medical and government recommendations. As such, there is no water sampling data update for April 2020.


06/10/2020

07/10/2020

08/10/2020

09/10/2020

10/09/2020

11/10/2020

12/10/2020

01/10/2021

2019 sampling data

Previous compliance data updates:

12/23/2019

12/09/2019

11/25/2019

11/11/2019

10/21/2019

10/08/2019

09/23/2019

09/10/2019

08/26/2019

08/12/2019

07/29/2019

07/16/2019

07/08/2019

07/01/2019

06/27/2019

 

Previous post-flushing data updates:

12/23/2019

12/16/2019

12/05/2019

11/20/2019

10/25/2019

10/16/2019

09/23/2019

09/10/2019

08/26/2019

08/12/2019
07/29/2019

07/16/2019

07/08/2019

07/01/2019

06/28/2019

background.png
Enter your email to receive
email updates 

You are now signed up for email updates from Aqua Illinois. 

FOLLOW US

  • Facebook