From source to sink
Where Prince Rupert water comes from
A plain-language tour of the lakes, rivers, or wells that feed Prince Rupert, the plants that clean the water, and how it reaches kitchen taps. Lab grades for hardness, lead, and pH live on the water quality page.
On the map
Where Prince Rupert water lives
Source waters and treatment plants pinned from published utility names. Open a pin below for the full OpenStreetMap view.
- CityPrince Rupert
Municipal service area
- Treatment plantPrince Rupert chlorination facility (full WTP planned)
Approximate pin near Prince Rupert (exact plant coordinates pending)
Map data © OpenStreetMap contributors. Pins are approximate for orientation, not legal survey points.
Deep dive for households
Prince Rupert drinking water starts as surface water (rivers, lakes, or reservoirs). The named sources on the utility record are Woodworth Lake (primary), Shawatlan Lake (secondary). That is the water that eventually reaches kitchen taps after treatment, not a separate bottled brand.
Water is cleaned at Prince Rupert chlorination facility (full WTP planned) before it enters city pipes. Currently chlorination-focused; comprehensive filtration plant still in planning/pilot (Shawatlans pilot targeted ~2026). New Woodworth Dam completed 2022; primary supply restored Feb 2023.
After treatment, water moves through pumps, storage, and underground mains to reach streets and buildings. Gravity-fed system from elevated Woodworth Lake across the harbour; submarine/overland watermain and distribution replacement are major capital programs.
One detail that makes Prince Rupert water feel local: Prince Rupert returned to Woodworth Lake after a multi-year dam rebuild,turbidity improved, while a full treatment plant remains the next mandated step. Lab grades for hardness, lead, and pH sit on the city water quality page; this overview is about the route the water travels.
Where it starts
Surface water
Rivers, lakes, or reservoirs, not underground wells as the main draw.
Research confidence: high
Named source waters
- Woodworth Lake (primary)
- Shawatlan Lake (secondary)
Treatment plants
These are the buildings that filter and disinfect water before it enters city pipes.
Prince Rupert chlorination facility (full WTP planned)
Currently chlorination-focused; comprehensive filtration plant still in planning/pilot (Shawatlans pilot targeted ~2026). New Woodworth Dam completed 2022; primary supply restored Feb 2023.
How it reaches your street
Gravity-fed system from elevated Woodworth Lake across the harbour; submarine/overland watermain and distribution replacement are major capital programs.