This report summarizes results of monitoring for toxic contaminants and trace metals in the Niagara River between 1975 and 1982.
An easy-to-understand, visually-appealing booklet with colour-coded symbols to help you make the best choices for Eating Safe Fish from the Niagara River. The information in the booklet is based on the 2017-2018 Guide to Eating Ontario Fish. The booklet is for educational purposes only and was not endorsed by the government.
Results from the Niagara River Upstream/Downstream program to measure the concentrations/loads and trends of contaminants in the river, 2001-02 & 2004-05. Data are compared to the most stringent water quality criteria available from the four agencies, to provide an indication of potential impairment of beneficial uses. Use of these data for any other purpose is at the discretion of the user.
A special report by the International Joint Commission under the 1978 Great Lakes Water Quality Agreement on the pollution in the Niagara River. January 20, 1981.