Potter's Creek Floodplain Mapping

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Quinte Conservation is conducting a study to update the floodplain maps for Potters Creek, with support from the City of Belleville and grant funding from the Flood Hazard Identification and Mapping Program (FHIMP). This study aims to revise the existing floodplain mapping for Potters Creek, which was originally completed in 1993. The Potters Creek watershed covers 30 square kilometers and includes a 31 km long watercourse. Updated the Potter’s Creek Floodplain Mapping can help homeowners, developers, and the City make better decisions about flood protection, insurance, and infrastructure planning. It may also impact which areas are considered at risk of flooding in future development or emergency response plans.

The study will address the following components:

    • Adherence to the province's Flood Hazard Identification and Mapping Program – Program Guide, detailing the requirements for the Floodplain Mapping Project.
    • Generation of updated flood hazard maps, incorporating data collection, hydrologic analysis, and hydraulic modeling.
    • Exploration of flood reduction measures in the area bounded by Moira St W to the south, Wallbridge-Loyalist Road to the west, and existing developments to the east.

There have been advancements in hydrologic and hydraulic modeling since the last mapping project, necessitating the creation of new floodplain mapping. This updated mapping will enhance flood risk assessment and management at the local level. In addition to the regulatory 100-year storm event, events corresponding to the 2-year, 5-year, 10-year, 25-year, 50-year, 200-year, and 350-year frequencies will be analyzed and mapped to assess their impacts.

Stay informed and get involved in this important community project by visiting the City’s website and following this project page. You can subscribe for updates to be notified as the project reaches key milestones, request draft reports through the site, participate in upcoming public meetings (with details shared via this project page and mailing list), and share your feedback by completing the online comment form or emailing planning@belleville.ca.

Quinte Conservation is conducting a study to update the floodplain maps for Potters Creek, with support from the City of Belleville and grant funding from the Flood Hazard Identification and Mapping Program (FHIMP). This study aims to revise the existing floodplain mapping for Potters Creek, which was originally completed in 1993. The Potters Creek watershed covers 30 square kilometers and includes a 31 km long watercourse. Updated the Potter’s Creek Floodplain Mapping can help homeowners, developers, and the City make better decisions about flood protection, insurance, and infrastructure planning. It may also impact which areas are considered at risk of flooding in future development or emergency response plans.

The study will address the following components:

    • Adherence to the province's Flood Hazard Identification and Mapping Program – Program Guide, detailing the requirements for the Floodplain Mapping Project.
    • Generation of updated flood hazard maps, incorporating data collection, hydrologic analysis, and hydraulic modeling.
    • Exploration of flood reduction measures in the area bounded by Moira St W to the south, Wallbridge-Loyalist Road to the west, and existing developments to the east.

There have been advancements in hydrologic and hydraulic modeling since the last mapping project, necessitating the creation of new floodplain mapping. This updated mapping will enhance flood risk assessment and management at the local level. In addition to the regulatory 100-year storm event, events corresponding to the 2-year, 5-year, 10-year, 25-year, 50-year, 200-year, and 350-year frequencies will be analyzed and mapped to assess their impacts.

Stay informed and get involved in this important community project by visiting the City’s website and following this project page. You can subscribe for updates to be notified as the project reaches key milestones, request draft reports through the site, participate in upcoming public meetings (with details shared via this project page and mailing list), and share your feedback by completing the online comment form or emailing planning@belleville.ca.

  • Potter's Creek Flood Hazard Mapping

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    PUBLIC NOTICE: Potter’s Creek Flood Hazard Mapping


    Quinte Conservation is inviting residents in the City of Belleville and Quinte West to engage in public

    consultations regarding updated floodplain mapping for areas along Potter’s Creek. This study aims to manage

    flood risk and ensure sustainable development practices for the region.

    Natural hazard maps are important tools used by municipal governments, Conservation Authorities, and planning

    agencies to guide development, zoning, and emergency preparedness. These maps are used when reviewing

    development applications to assess natural hazards such as flooding, which can pose risks to both people and

    property. For properties within the floodplain or associated setbacks, development requires approval from

    Conservation Authorities before building permits are granted.


    The last floodplain mapping for Potter’s Creek was developed in 1993 and is being updated to reflect changes

    in land use and climate data. Using advanced floodplain mapping tools such as topography, bathymetry, water

    resource modeling, and field surveys, the study aims to accurately delineate flood-prone areas and provide a

    clearer understanding of flooding hazards during various storm events. This mapping will help to better inform

    future development decisions, land use planning, and flood mitigation strategies in the region.


    Open House Details:

    • Date: Wednesday, December 3, 2025

    • Time: 5:00 p.m. – 7:30 p.m.

    • Location: Quinte Conservation Office

    • 2061 Old Hwy#2, Belleville


    For more information: Mike Smith, Capital Project Coordinator, msmith@quinteconservation.ca or 613-968-3434 x 125

    This project is supported by the Government of Canada, the Province of Ontario and the City of Belleville.