Regional Watershed Monitoring Program Water Quality Data

Water Quality Data from monthly grab samples collected across the Toronto and Region Conservation Authority’s (TRCA) jurisdiction. Samples are collected monthly following the Provincial Water Quality Monitoring Network (PWQMN) protocol and are analyzed at various private and partner laboratories. Parameters include nutrients, general chemistry, and selected metals.

Data and Resources

Additional Info

Pole Wartość
Źródło TRCA
Autor Jason Tam
Opiekun Lyndsay Carwright
Wersja 2.1
Last Updated February 20, 2024, 14:19 (UTC)
Created June 3, 2022, 16:11 (UTC)