Connecticut is accepting applications through Dec. 10 for projects to control invasive species in the state's lakes, ponds and rivers.
Municipalities, state agencies and nonprofit organizations can apply through the Department of Energy and Environmental Protection's 2026-27 aquatic invasive species grant round. The money comes from a stamp and decal program paid for by people using boats on inland waters.
The department says northern hydrilla, an invasive aquatic plant first identified in the Connecticut River in 2016, has spread downstream from Agawam, Massachusetts, to within a few miles of Long Island Sound and into 12 other water bodies. Broken pieces can be carried to new locations by currents, boats and waterfowl.
The previous grant round drew 33 proposals seeking nearly $1.4 million. The agency awarded a combined $450,000 to 10 projects. It has awarded approximately $2.4 million to 80 projects over the program's first six years.
Boaters can help limit the spread by removing vegetation, draining water and allowing boats and equipment to dry before using another water body. Applicants should consult the grant instructions linked in the agency's announcement for required documents and eligible work.