Public Notices

The Township of Leeds and the Thousand Islands provides public notices in accordance with the Ontario Planning Act, and other applicable legislation to keep residents informed about important Township  matters, such as public hearings.

Notices are posted here as they become available and remain visible until the deadline for public input or the notice expiry date. 

Current Public Notices

Notice of Intention to Designate Property Under Part IV of the Ontario Heritage Act

Notice of Study Commencement | Notice issued April 21, 2026.

The Township of Leeds and the Thousand Islands (TLTI) has initiated Class Environmental Assessments (Class EAs) to determine the preferred approach for expanding the rated capacity of the Lansdowne Sewage Treatment System (STS) and the Railway Sewage Pumping Station (SPS) to effectively collect and treat wastewater generated from existing and projected future development.

Two (2) Public Information Centres (PICs) are proposed during the study. PIC No. 1 is intended to be undertaken during Fall 2026, prior to finalizing the preferred solution. In the meantime, the study team will be reviewing and compiling background information (Phase 1 of study) and identifying alternative solutions to meet system requirements. Updates will be provided throughout the study on TLTI’s website.

For more information view the Study of Commencement Notice.