Overview

• The 2025 Long Island Sound Beach Report reveals a drop in beaches earning A or B grades, down to 72% from 78% in 2023.
• Wet-weather sample failures increased significantly, especially in the western region, with rates rising from 14.9% to 20.8% over three years.
• Stormwater runoff, intensified by climate change, and aging wastewater infrastructure are identified as major threats to beach water quality.
• Westbrook Town Beach remains a standout performer with a 10-year streak of A+ grades and no failed samples since 2015.
• Save the Sound urges municipalities to invest in green infrastructure and modernize sewage systems to address escalating water pollution risks.