Year | Exceedances (Links to PDF Documents) |
| 2025 | Alexandrium
(Red tide) (6/10) | Effluent acute toxicity (June) | |
| 2024 | Annual nearfield chlorophyll (2023) | | |
| 2023 | Ambient dissolved oxygen (8/11) | Ambient dissolved oxygen (9/29) | Ambient dissolved oxygen (11/3) |
| | Summer nearfield chlorophyll (12/08) | | |
| 2022 | Alexandrium
(Red tide)(7/5) | Ambient dissolved oxygen (9/26) | Ambient dissolved oxygen (10/7) |
| | Ambient
dissolved
oxygen (12/7) | | |
| 2021 | Alexandrium
(Red tide)(6/29) | Ambient dissolved oxygen (9/24) | Ambient dissolved
oxygen (11/19) |
| 2020 | Effluent Nitrogen (1/16) | | |
| 2019 | Alexandrium
(Red tide)(5/31) | |
| 2018 | No exceedances | |
| 2017 | Alexandrium (Red tide)(6/20) | |
| 2016 | Phaeocystis pouchetti (11/17) | |
| 2015 | Phaeocystis pouchetti (11/13) | |
| 2014 | Biodiversity (12/5) | Phaeocystis pouchetti (9/5) | |
| 2013 | Biodiversity (12/13) | |
| 2012 | Biodiversity (12/14) | Phaeocystis pouchetti (10/26) | Red tide (5/22) |
| 2011 | Biodiversity (12/15) | Red tide (6/10) | Biodiversity (1/7) |
| 2010 | Biodiversity (1/7) | |
| 2009 | Alexandrium (Red tide) (5/18) | |
| 2008 | Alexandrium (Red tide) (5/16) | |
| 2007 | Phaeocystis pouchetti (8/17) | |
| 2006 | Phaeocystis pouchetti (10/25) | Chlorophyll | Effluent toxicity |
| | Red tide | | |
| 2005 | Phaeocystis pouchetti | Effluent toxicity | Red tide |
| 2004 | Effluent bacteria | Phaeocystis pouchetti | |
| 2003 | Phaeocystis pouchetti | Mussel bioaccumulation | |
| 2002 | Mussel bioaccumulation | Effluent solids | Effluent solids |
| | Effluent solids | Phaeocystis pouchetti | PAH and chlordane |
| 2001 | Effluent toxicity-Arbacia | Effluent toxicity-Menidia | Effluent bacteria |
| 2000 | Effluent chlorine | Effluent pH | Ambient chlorophyll |
| | Ambient dissolved oxygen | | |
