Wallace Lake
| Date | Sample Result | Standard Exceeded | Advisory Posted |
| 05/30/25 | |||
| 05/31/25 | |||
| 06/01/25 | |||
| 06/05/25 | |||
| 06/06/25 | |||
| 06/07/25 | |||
| 06/08/25 | |||
| 06/12/25 | |||
| 06/13/25 | |||
| 06/14/25 | |||
| 06/15/25 | |||
| 06/19/25 | |||
| 06/20/25 | |||
| 06/21/25 | |||
| 06/22/25 | |||
| 06/26/25 | |||
| 06/27/25 | |||
| 06/28/25 | |||
| 06/29/25 | |||
| 07/03/25 | |||
| 07/04/25 | |||
| 07/05/25 | |||
| 07/06/25 | |||
| 07/10/25 | |||
| 07/11/25 | |||
| 07/12/25 | |||
| 07/13/25 | |||
| 07/17/25 | |||
| 07/18/25 | |||
| 07/19/25 | |||
| 07/20/25 | |||
| 07/24/25 | |||
| 07/25/25 | |||
| 07/26/25 | |||
| 07/27/25 | |||
| 07/31/25 | |||
| 08/01/25 | |||
| 08/02/25 | |||
| 08/03/25 | |||
| 08/07/25 | |||
| 08/08/25 | |||
| 08/09/25 | |||
| 08/10/25 |