What's New?
2025 In-River Activities
2025 ACTIVITIES: The long-term monitoring program will continue. This program includes monitoring of the caps, PCB levels in water and fish, and habitat reconstruction of features and plantings placed along the shoreline and on land in previous years.
Cap repairs initiated in late 2024 will continue in the spring for address the limited areas affected by the August 2024 high-flow event caused by the remnants of Hurricane Debby and the March 2022 ice-jam event. Details are provided in the April Community Update.
EPA Five-Year Review
EPA has completed its first five-year review of the site. The purpose of five-year reviews is to ensure that cleanup remedies at Superfund sites (such as the Grasse River site) are working as intended and are protective of human health and the environment. The five-year review report is available on EPAs project webpage.
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