International Watersheds Initiative Projects
The International Joint Commission’s boards in watersheds along the US-Canada border carry out International Watersheds Initiative (IWI) projects to promote communication, conduct scientific studies and contribute to the resolution of watershed issues. Projects are developed by a board and reviewed by Commission staff. All projects are consistent with the board’s mandate and meet the objectives of the IWI. Learn more about the International Watersheds Initiative.
Displaying 1 - 17 of 17.
Year
2023
Project Description
The International Rainy-Lake of the Woods Watershed Board is mandated to recommend objectives for boundary waters, to select and establish alert levels, identify potential problems for boundary waters, and to report on exceedances of these and trends of water quality and aquatic ecosystem health...
Bundle name
IWI Project
Year
2023
Project Description
This project aimed to re-establish the relationship between the International Lake Superior Board of Control (ISLBC) and the Batchewana First Nations (BFN). The BFN are directly impacted by the IJC’s actions in the Sault Ste. Maurie area. Whitefish Island is part of the BFN as seen from their long...
Bundle name
IWI Project
Year
2020
Project Description
This project will identify factors contributing to the consistently increasing concentrations of sulfate, TDS, and chloride (as a group, these three constituents may be referred to hereafter as “salts”) in the Red River Basin and evaluate the relative effect of those factors on WQOs for the Red...
Bundle name
IWI Project
Year
2020
Project Description
The video focuses on the IWI program, including a brief history of how the IWI began, a description of how the program functions and an overview of the benefits/value added of the program. The videos purpose is to enhance the visibility of the IWI program to the public on the IJC website and social...
Bundle name
IWI Project
Year
2020
Project Description
The purpose of this project was to design and develop a visualization tool to illustrate the river profile downstream of Kootenay Lake given certain inflow, outflow, and lake level conditions. The information is presented through a user-friendly, interactive, web-based, dynamic visualization tool...
Bundle name
IWI Project
Year
2020
Project Description
As climate change influences the conditions in the Osoyoos Lake Basin, it is important for the International Osoyoos Lake Board of Control to better understand how hydrologic conditions resulting from future climate scenarios interact with the current lake-level rule curve and drought criteria...
Bundle name
IWI Project
Year
2020
Project Description
This project has 3 aspects: 2020 Fish Counts at Millltown; Map and Document Library; Youth Engagement Program.
Bundle name
IWI Project
Year
2020
Project Description
The project would be a 4-year study to better understand stressors affecting water quality within the St. Croix River, and to undertake enhanced water quality monitoring in the river with a particular focus on understanding nutrient concentrations and distribution in the watershed.
Bundle name
IWI Project
Year
2016
Project Description
Common reed (Phragmites australis) is an exotic invasive plant that has colonized extensive portions of Great Lakes coastal wetlands and shorelines and is less prominent in Lake Ontario – with some speculation this may be related to water-level regulation. This study will provide insights into the...
Bundle name
IWI Project
Year
2016
Project Description
SPARROW (SPAtially Referenced Regression On Watershed attributes) is a watershed model that relates patterns in water quality to human activities and natural processes. Using existing monitoring data, SPARROW analyses the water quality of streams, rivers, and lakes in relation to the location and...
Bundle name
IWI Project
Year
2016
Project Description
Anadromous fish have been counted at the research trap at the Milltown dam fishway since 1981. This project forms the basis for measuring the progress of current international efforts to restore sea-run alewife, blueback herring, and American shad to the St. Croix River watershed. It also plays an...
Bundle name
IWI Project
Year
2016
Project Description
The unique physical, chemical and biological characteristics of the St. Marys River, which is the outlet of Lake Superior connected to Lake Michigan-Huron downstream, provide for a rich and diverse environment that is a vitally important aquatic resource in the upper Great Lakes system. This project...
Bundle name
IWI Project
Year
2016
Project Description
In line with the final goal established in 2015 of generating a 30-year, 15-km, daily hindcast of precipitation, evaporation and runoff for all Canada/U.S. transboundary watersheds, this project focuses on the production of a 5-year hindcast of the Canadian Precipitation Analysis system (CaPA), the...
Bundle name
IWI Project
Year
2016
Project Description
The United States and Canada independently developed their own suite of hydrographic datasets using different standards and approaches. Containing mapped rivers, lakes, and watershed boundaries, these national datasets stopped at the international border and often did not line up, leaving an area of...
Bundle name
IWI Project
Year
2016
Project Description
Estimates of consumptive use and evaporative losses are an important component of the computation of the natural flow of the Milk River and apportionment of Milk River water between the U.S. and Canada.
Bundle name
IWI Project
Year
2016
Project Description
This project aims to provide the International Joint Commission (IJC) with technical recommendations on user-friendly, automated, online interactive visualization tools for communicating dynamic data and other scientific information to IJC’s boards, stakeholders and the public. Having produced...
Bundle name
IWI Project
Year
2016
Project Description
This project is a hydroacoustic telemetry study that is being conducted in the Red River to study movements and habitat use of a number of fish species including Lake Sturgeon (Acipenser fulvescens), Bigmouth Buffalo (Ictiobus cyprinellus), Channel Catfish (Ictalurus punctatus), Walleye (Sander...
Bundle name
IWI Project