As part of its annual western Long Island Sound monitoring program, IEC disseminates weekly summaries via email to Long Island Sound stakeholders. In addition, IEC maintains and updates a database containing all WLIS data collected since 1991. 2020 data will be updated in this post throughout the Summer period.

Click one of the individual summaries for a specific timeframe:

• WLIS-Survey 1- 6 Summary:  06.30.20 - 08.06.20
• WLIS-Survey 7- 12 Summary:  08.12.20 – 09.16.20