The Fond du Lac Water Utility serves approximately 16,000 customers, which are divided into three zones.
Bills are generated and mailed on a quarterly basis.
The table below summarizes the billing cycles for 2021
| Utility Bills Processed | Utility Bills Mailed | Utility Bills Due | Delinquent Notices Mailed | |
|---|---|---|---|---|
| January | 1/28/2021 | 1/29/2021 | 2/18/2021 | 2/19/2021 |
| February | 2/25/2021 | 2/26/2021 | 3/18/2021 | 3/19/2021 |
| March | 3/30/2021 | 3/31/2021 | 4/20/2021 | 4/21/2021 |
| April | 4/29/2021 | 4/30/2021 | 5/20/2021 | 5/21/2021 |
| May | 5/27/2021 | 5/28/2021 | 6/17/2021 | 6/18/2021 |
| June | 6/29/2021 | 6/30/2021 | 7/20/2021 | 7/21/2021 |
| July | 7/29/2021 | 7/30/2021 | 8/19/2021 | 8/20/2021 |
| August | 8/30/2021 | 8/31/2021 | 9/20/2021 | 9/21/2021 |
| September | 9/29/2021 | 9/30/2021 | 10/20/2021 | 10/21/2021 |
| October | 10/28/2021 | 10/29/2021 | 11/18/2021 | 11/19/2021 |
| November | 11/29/2021 | 11/30/2021 | 12/20/2021 | 12/21/2021 |
| December | 12/29/2021 | 12/30/2021 | 1/19/2022 | 1/20/2022 |