Water Quality Monitoring Data

Willard Beach

Maine's Beach Action Value (BAV or safety threshold) for Enterococcus bacteria in marine waters is 104 MPN/100mL.

Site Name Date Collected Enterococcus (MPN/100mL)
WIL-02
05/29/2024
20
WIL-02
06/03/2024
31
WIL-02
06/05/2024
< 10
WIL-02
06/10/2024
20
WIL-02
06/12/2024
< 10
WIL-02
06/17/2024
< 10
WIL-02
06/24/2024
97
WIL-02
06/26/2024
< 10
WIL-02
07/01/2024
41
WIL-02
07/08/2024
10
WIL-02
07/10/2024
20
WIL-02
07/15/2024
52
WIL-02
07/17/2024
10
WIL-02
07/22/2024
< 10
WIL-02
07/24/2024
84
WIL-02
07/29/2024
20
WIL-02
07/31/2024
20
WIL-02
08/05/2024
97
WIL-02
08/07/2024
31
WIL-02
08/08/2024
201
WIL-02
08/12/2024
20
WIL-02
08/14/2024
< 10
WIL-02
08/19/2024
11199
WIL-02
08/21/2024
1553
WIL-02
08/22/2024
309
WIL-02
08/26/2024
10
WIL-02
08/28/2024
10
WIL-02
09/04/2024
< 10
WIL-02
09/09/2024
< 10
WIL-02
09/11/2024
10
WIL-02
09/16/2024
10
WIL-02
09/18/2024
10
WIL-02
09/23/2024
41
WIL-02
09/25/2024
41
WIL-02
05/28/2025
< 10
WIL-02
06/02/2025
41
WIL-02
06/04/2025
52
WIL-02
06/09/2025
145
WIL-02
06/11/2025
< 10
WIL-02
06/16/2025
< 10
WIL-02
06/23/2025
73
WIL-02
06/25/2025
75
WIL-02
06/30/2025
20
WIL-02
07/02/2025
< 10
WIL-02
07/07/2025
10
WIL-02
07/09/2025
63
WIL-02
07/14/2025
10
WIL-02
07/16/2025
173
WIL-02
07/17/2025
20
WIL-02
07/21/2025
1354
WIL-02
07/23/2025
160
WIL-02
07/24/2025
< 10
WIL-02
07/28/2025
30
WIL-02
07/30/2025
10
WIL-02
08/04/2025
10
WIL-02
08/06/2025
75
WIL-02
08/11/2025
< 10
WIL-02
08/13/2025
10
WIL-02
08/18/2025
10
WIL-02
08/20/2025
10
WIL-02
08/25/2025
10
WIL-02
08/27/2025
20

Download Data: Water quality data are available for download using the buttons below. This download will include date collected, time collected, Enterococcus, salinity, water temperature, and air temperature.

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*MHB's water quality data are provided in real-time and are subject to revision. This season’s data are preliminary and have not received final quality assurance/quality control (QA/QC) review.