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. 2021 data will be updated in this post throughout the Summer period.

Click one of the individual summaries for a specific timeframe:

• WLIS Surveys 1- 2 Summary :  07.01.21 - 07.07.21
• WLIS Surveys 3 – 4 Summary : 07.13.21 – 07.22.21
• WLIS Surveys 5 – 6 Summary : 07.27.21 – 08.03.21
• WLIS Surveys 7 – 8 Summary : 08.10.21 – 08.17.21
• WLIS Surveys 9 – 10 Summary : 08.25.21 – 08.31.21
• WLIS Surveys 11 – 12 Summary : 09.10.21 – 09.14.21