Industrial Water Discharges (PRRI)
Analysis of industrial effluents discharged by Quebec's major industrial sectors (mining, pulp & paper, metals, petrochemistry) from 2006 to 2023, covering suspended solids loads and effluent volumes.
Suspended Solids from Industrial Discharges
Total suspended solids (TSS) discharged by Quebec's major industrial sectors (pulp & paper, mining, metals, petrochemistry) from 2006 to 2023 — tracking the dramatic improvement in industrial water treatment.
Volume of Industrial Effluent Discharges
Total volume of industrial effluents discharged into Quebec waterways by sector from 2006 to 2023 — showing which sectors discharge the most water and how volumes have evolved over time.