Maine Healthy Beaches Portal

Water Quality Monitoring and Beach Status

Beach Monitoring Season is from Memorial Day to Labor Day

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Table

Water Quality Monitoring Data

OOB - Ocean Park

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)
OOB-7
05/28/2024
31
OOB-7
06/04/2024
< 10
OOB-7
06/11/2024
< 10
OOB-7
06/17/2024
< 10
OOB-7
06/25/2024
10
OOB-7
07/02/2024
< 10
OOB-7
07/09/2024
10
OOB-7
07/16/2024
< 10
OOB-7
07/24/2024
173
OOB-7
07/25/2024
31
OOB-7
07/30/2024
< 10
OOB-7
08/06/2024
< 10
OOB-7
08/13/2024
< 10
OOB-7
08/20/2024
181
OOB-7
08/21/2024
10
OOB-7
08/27/2024
< 10
OOB-7
05/27/2025
< 10
OOB-7
06/03/2025
< 10
OOB-7
06/10/2025
< 10
OOB-7
06/17/2025
< 10
OOB-7
06/24/2025
10
OOB-7
07/01/2025
< 10
OOB-7
07/08/2025
63
OOB-7
07/15/2025
< 10
OOB-7
07/22/2025
10
OOB-7
07/29/2025
< 10
OOB-7
08/05/2025
20
OOB-7
08/12/2025
< 10
OOB-7
08/19/2025
< 10
OOB-7
08/26/2025
< 10
OOB-7
05/31/2022
< 10
OOB-7
06/07/2022
< 10
OOB-7
06/14/2022
< 10
OOB-7
06/21/2022
< 10
OOB-7
06/28/2022
< 10
OOB-7
07/05/2022
< 10
OOB-7
07/12/2022
20
OOB-7
07/19/2022
10
OOB-7
07/26/2022
< 10
OOB-7
08/02/2022
< 10
OOB-7
08/09/2022
195
OOB-7
08/11/2022
10
OOB-7
08/16/2022
< 10
OOB-7
08/23/2022
10
OOB-7
08/30/2022
10
OOB-7
05/30/2023
< 10
OOB-7
06/06/2023
10
OOB-7
06/14/2023
20
OOB-7
06/20/2023
< 10
OOB-7
06/27/2023
74
OOB-7
07/06/2023
31
OOB-7
07/11/2023
30
OOB-7
07/18/2023
63
OOB-7
07/25/2023
108
OOB-7
07/27/2023
< 10
OOB-7
08/01/2023
31
OOB-7
08/10/2023
10
OOB-7
08/15/2023
52
OOB-7
08/22/2023
< 10
OOB-7
08/29/2023
< 10
OOB-7
06/23/2020
< 10
OOB-7
06/30/2020
< 10
OOB-7
07/07/2020
< 10
OOB-7
07/14/2020
< 10
OOB-7
07/21/2020
10
OOB-7
07/28/2020
< 10
OOB-7
08/04/2020
10
OOB-7
08/11/2020
10
OOB-7
08/18/2020
< 10
OOB-7
08/25/2020
< 10
OOB-7
09/01/2020
< 10
OOB-7
06/01/2021
10
OOB-7
06/08/2021
10
OOB-7
06/15/2021
< 10
OOB-7
06/22/2021
31
OOB-7
06/29/2021
< 10
OOB-7
07/06/2021
< 10
OOB-7
07/13/2021
10
OOB-7
07/20/2021
< 10
OOB-7
07/27/2021
< 10
OOB-7
08/03/2021
< 10
OOB-7
08/10/2021
20
OOB-7
08/17/2021
< 10
OOB-7
08/24/2021
110
OOB-7
08/25/2021
10
OOB-7
08/31/2021
10
OOB-7
05/26/2026
31
OOB-7
06/02/2026
< 10
OOB-7
06/09/2026
< 10
OOB-7
06/16/2026
52
OOB-7
06/23/2026
41
OOB-7
06/30/2026
41
OOB-7
07/07/2026
41
OOB-7
07/14/2026
10
OOB-7
07/21/2026
10
OOB-7
07/28/2026
< 10
OOB-7
08/04/2026
20
OOB-7
08/11/2026
< 10
OOB-7
08/18/2026
10
OOB-7
08/25/2026
10
OOB-7
09/01/2026
< 10
OOB-8
05/28/2024
644
OOB-8
05/29/2024
131
OOB-8
05/30/2024
10
OOB-8
06/04/2024
20
OOB-8
06/11/2024
10
OOB-8
06/17/2024
< 10
OOB-8
06/25/2024
41
OOB-8
07/02/2024
< 10
OOB-8
07/09/2024
< 10
OOB-8
07/16/2024
< 10
OOB-8
07/24/2024
1201
OOB-8
07/25/2024
110
OOB-8
07/30/2024
< 10
OOB-8
08/06/2024
20
OOB-8
08/13/2024
10
OOB-8
08/20/2024
794
OOB-8
08/21/2024
20
OOB-8
08/27/2024
52
OOB-8
05/27/2025
< 10
OOB-8
06/03/2025
< 10
OOB-8
06/10/2025
10
OOB-8
06/17/2025
< 10
OOB-8
06/24/2025
< 10
OOB-8
07/01/2025
63
OOB-8
07/08/2025
< 10
OOB-8
07/15/2025
41
OOB-8
07/22/2025
< 10
OOB-8
07/29/2025
< 10
OOB-8
08/05/2025
10
OOB-8
08/12/2025
41
OOB-8
08/19/2025
< 10
OOB-8
08/26/2025
10
OOB-8
05/31/2022
< 10
OOB-8
06/07/2022
< 10
OOB-8
06/14/2022
171
OOB-8
06/15/2022
10
OOB-8
06/21/2022
< 10
OOB-8
06/28/2022
< 10
OOB-8
07/05/2022
< 10
OOB-8
07/12/2022
20
OOB-8
07/20/2022
< 10
OOB-8
07/26/2022
< 10
OOB-8
08/02/2022
63
OOB-8
08/09/2022
20
OOB-8
08/16/2022
160
OOB-8
08/18/2022
20
OOB-8
08/23/2022
2014
OOB-8
08/25/2022
< 10
OOB-8
08/30/2022
10
OOB-8
05/30/2023
< 10
OOB-8
06/06/2023
209
OOB-8
06/08/2023
63
OOB-8
06/14/2023
20
OOB-8
06/20/2023
< 10
OOB-8
06/27/2023
480
OOB-8
06/28/2023
41
OOB-8
07/06/2023
187
OOB-8
07/11/2023
5794
OOB-8
07/12/2023
578
OOB-8
07/13/2023
10
OOB-8
07/18/2023
< 10
OOB-8
07/25/2023
< 10
OOB-8
08/01/2023
< 10
OOB-8
08/10/2023
20
OOB-8
08/15/2023
10
OOB-8
08/22/2023
< 10
OOB-8
08/29/2023
31
OOB-8
06/23/2020
< 10
OOB-8
06/30/2020
86
OOB-8
07/07/2020
20
OOB-8
07/14/2020
< 10
OOB-8
07/21/2020
< 10
OOB-8
07/28/2020
< 10
OOB-8
08/04/2020
10
OOB-8
08/11/2020
63
OOB-8
08/18/2020
< 10
OOB-8
08/25/2020
30
OOB-8
09/01/2020
< 10
OOB-8
06/01/2021
323
OOB-8
06/08/2021
< 10
OOB-8
06/15/2021
< 10
OOB-8
06/22/2021
< 10
OOB-8
06/29/2021
10
OOB-8
07/06/2021
< 10
OOB-8
07/13/2021
31
OOB-8
07/20/2021
84
OOB-8
07/27/2021
10
OOB-8
08/03/2021
10
OOB-8
08/10/2021
10
OOB-8
08/17/2021
< 10
OOB-8
08/24/2021
20
OOB-8
08/31/2021
187
OOB-8
09/01/2021
< 10
OOB-8
05/26/2026
< 10
OOB-8
06/02/2026
< 10
OOB-8
06/09/2026
86
OOB-8
06/16/2026
288
OOB-8
06/17/2026
< 10
OOB-8
06/23/2026
10462
OOB-8
06/30/2026
10
OOB-8
07/07/2026
< 10
OOB-8
07/14/2026
< 10
OOB-8
07/21/2026
20
OOB-8
07/28/2026
52
OOB-8
08/04/2026
161
OOB-8
08/05/2026
< 10
OOB-8
08/11/2026
160
OOB-8
08/12/2026
10
OOB-8
08/18/2026
20
OOB-8
08/25/2026
< 10
OOB-8
09/01/2026
< 10

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.

Download Excel   Download CSV   Download XML

*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.