Search Records

Habitat and ecosystem data used to conduct a baseline survey of coastal habitat in Lake Huron, Georgian Bay, and St. Marys River are included in this dataset. The Lake Huron Survey methodology consists of four general steps; 1) delineating the coastal ecosystem into coastal units based on water...

This edition of T1 Filing Compliance presents data based on income tax and benefit returns for the 2018 tax year. Initial assessment values were used to produce the tables. Any changes resulting from reassessments are not included; therefore, statistics in this publication are subject to change.

This edition of T1 Filing Compliance presents data based on income tax and benefit returns for the 2019 tax year. Initial assessment values were used to produce the tables. Any changes resulting from reassessments are not included; therefore, statistics in this publication are subject to change.

The Nutrition Surveillance Data Tool presents usual intakes of energy, nutrients and other dietary components using data collected in the 2015 Canadian Community Health Survey – Nutrition (CCHS – Nutrition). The goal is to complement the full usual intake dataset, also provided below, by...

Groundwater wells were installed in the Turkey Lakes Watershed basin in the early 1980’s. These test wells were installed in eight sub-basins of the watershed and range in depth from 0.5 to 9.7 metres. They are located on a variety of terrain throughout. The water chemistry has been sampled at...

Water quality monitoring data collected in priority tributaries to provide nutrient concentration data to estimate nutrient loads to the waters of the Great Lakes. Data is collected to advance the science to understand and address the complex problem of recurrent toxic and nuisance algae in the...

Water quality and ecosystem health surveillance and monitoring data collected to complete assessments of beneficial use impairments of Areas of Concern (AOCs) and to track the effectiveness of remedial measures and confirm restoration of beneficial uses are included in this dataset. AOCs are...

Water quality and suspended sediment monitoring and surveillance data collected from the connecting channels of the Great Lakes to determine baseline water quality status, long term trends and spatial distributions, the effectiveness of management actions, determine compliance with sediment...

Sediment quality data from the Great Lakes collected to determine baseline status, long term trends and spatial distributions, the effectiveness of management actions, determine compliance with sediment quality objectives and identify emerging issues are included in this dataset.

Spanish Harbour was identified as an Area of Concern (AOC) due to degraded water quality and environmental health and was recognized as an Area in Recovery in 1999. As part of the Great Lakes Action Plan, assessments of benthic conditions in Spanish Harbour have been conducted periodically since...