Through the Aquatic Invasive Species Annex of the 2012 Great Lakes Water Quality Agreement, the United States and Canada have committed to “… contribute to the achievement of the General and Specific Objectives of this Agreement. Through this Annex the Parties shall establish a binational strategy to prevent the introduction of Aquatic Invasive Species (AIS), to control or reduce the spread of existing AIS, and to eradicate, where feasible, existing AIS within the Great Lakes Basin Ecosystem.”
The Great Lakes St. Lawrence Governors & Premiers Aquatic Invasive Species Task Force works to stop the introduction and spread of aquatic invasive species (AIS) into the Great Lakes and St. Lawrence River Basin. Since its inception, the Task Force has coordinated state and provincial efforts to combat AIS through strategic regional action.
The Great Lakes Panel on Aquatic Nuisance Species coordinates education, research, management and policy efforts to prevent new AIS from entering the basin and to control and mitigate those AIS populations already established. The Great Lakes Panel is one of six regional panels that report to the federal Aquatic Nuisance Species Task Force, which coordinates AIS efforts on a federal level.
Canada and Ontario outline actions to reduce phosphorus loading to Lake Erie.
Risk assessments identify, evaluate, and estimate the level of risk of a potential invasive species or pathway. They are an important tool in invasive species management, and are used to inform, prevent, prioritize, and respond.
The goal of these two databases is to provide a record of completed risk assessments relevant to North America. These assessments have been completed by a range of government and non-government organizations.
The Great Lakes Panel on Aquatic Nuisance Species convened a Risk Assessment Ad Hoc Committee in 2016, with a charge to improve regional species and pathway risk assessment coordination, and to develop a scope of work for the development of a risk assessment clearinghouse. This clearinghouse includes summaries of risk assessments conducted throughout the Great Lakes region to improve access to risk assessment information and provide at-a-glance information about different risk assessment methodologies.
This report provides an assessment of progress toward harmonization of prohibited AIS in Great Lakes states and provinces over the last decade, including a comparison of current regulated species lists across the Great Lakes basin to regulations that existed in 2012, the first time that a comprehensive list of all regulated aquatic invasive species was compiled for the basin.
This 2017-2021 Lake Huron Lakewide Action and Management Plan fulfills a United States and Canadian commitment of the Agreement to assess ecosystem condition, identify environmental threats, set priorities for research and monitoring, and identify further actions to be taken by governments and the public that address the key threats to the waters of Lake Huron and the St. Marys River.
This risk assessment report was conducted to define the priority pathways through which aquatic plant species may move throughout the Great Lakes region and identify gaps in knowledge, management, compliance and law enforcement, and education for these pathways. The results of this risk assessment are intended to guide future activities that may reduce the risk of introduction of aquatic plants into waterways across the Great Lakes region.
The Great Lakes Phragmites Collaborative is developing an adaptive management strategy called the Phragmites Adaptive Management Framework (PAMF). This framework will change the way Phragmites is managed throughout the Great Lakes basin and lead to approaches that maximize the effectiveness and efficiency of Phragmites management.
GLANSIS is an inter-agency, Great Lakes-specific database for Aquatic Nonindigenous Species (ANS) information.
Developed annually since 2010, the action plan is designed to prevent the spread of invasive Asian carp in the Great Lakes. The action plan incorporates advances in the most current science making it a continually evolving foundation for the work of the Asian Carp Regional Coordinating Committee partnership — a collaboration of 27 U.S. and Canadian federal, state, and provincial agencies and organizations.
AsianCarp.us provides up-to-date information on ongoing efforts to prevent Asian carp from becoming established in the Great Lakes and beyond. We invite you to learn more about the work of federal, provincial, state and local partners as we join together to prevent the spread of these destructive fish.
A strategic plan to prevent new invaders from arriving and surviving in the province, to slow or reverse the spread of existing invasive species and to reduce the harmful impacts of existing invasive species.
In 1992, the Ontario Federation of Anglers and Hunters, in partnership with the Ontario Ministry of Natural Resources and Forestry, established the Invading Species Awareness Program in order to address the increasing threats posed by invasive species in Ontario. Our objectives are to generate education and awareness of aquatic and terrestrial invasive species, address key pathways contributing to introductions and/or spread, and facilitate monitoring and early detection initiatives for invasive species found within Ontario.
Ontario has a comprehensive source water protection program that ensures drinking water safety from source to tap. This webpage provides an overview of the source water protection program, and contains links to municipality protection plans.
The Ganaraska Source Region in Ontario contains communities that source water from both groundwater and surface water communities. The source protection plan outlines policies and actions to protect the region's drinking water from potential contamination.
The Essex Source Region in Ontario contains communities that source water from Lake St. Clair, Detroit River, and Lake Erie. The source protection plan outlines policies and actions to protect the region's drinking water from potential contamination.
The Hamilton-Halton Source Region in Ontario contains communities that source water from Lake Ontario and underground aquifers. The source protection plan outlines policies and actions to protect the region's drinking water from potential contamination.
The CTC source protection plan protects water for residents of Toronto, Credit Valley, and Central Lake, Ontario. The plan outlines enforcement policies and land-use specific requirements for source water protection.