Water Quality

TLA AGM Presentation 2025:

Ecological Change in Lake Temagami Over the Last Century (by Dr. Jesse Vermaire)

Historical Water-Quality Articles and Papers for Lake Temagami:

• Is My Water Safe to Drink? (2014)
• TLA Study Finds Low Levels of Mercury in Lake Temagami Sport Fish (Temagami Times – Winter 2014, page 1)
• Take Action to Protect Water Quality (Temagami Times – Winter 2014, page 13)
• pH Levels and the Loon
• The Water Quality of Lake Temagami (1974)
• Water Pollution Survey of the Community of Temagami (1967)

Water Levels:

Ontario Power Generation Water-Level Monitoring Equipment

Water Testing:

• Environmental Water Testing 2014
• Lake Temagami Total Phosphorus Sampling Map (2019)
• Interpreting Total Phosphorus and Secchi-Depth Data (2021)
• Lake Partner Program
• Lake Temagami Total Phosphorus Sampling Map (2019)