Prairie Creek at Cadillac Mine - Site Two
Water level and flow at gauge 10EC003, Northwest Territories. The level is well above normal for October. In the last 24 hours it has been rising.
Latest reading Oct 25, 5 AM local standard time (2 hours ago) · data checked · we check every 30 minutes
Compared with a normal October
Normal for October (middle half of 11 years of monthly averages): 1.21 m3.98 ft – 1.35 m4.41 ft, median 1.24 m4.07 ft.
August 30, 2021 · approved records 2021–2024 (HYDAT). Right now the level is 1.49 m4.90 ft below that record.
Last 30 days
Hourly readings · shaded: normal range for this month
This year compared with past years
Daily water level
Normal range: monthly averages of 7 years (lighter band: 10th–90th percentile). Past years: approved daily means from HYDAT, the Water Survey of Canada archive (the latest year published is 2025). 2026: daily means of the provisional real-time readings collected by Canada River Levels since October 22, 2026.
Nearby gauges
| Flat RiverThe Mouth · 32 km | 0.81 m2.66 ft | Very low |
| South Nahanni RiverAbove Virginia Falls · 53 km | 2.12 m6.96 ft | Below normal |
| Tetcela RiverCanadian Zinc Road · 58 km | 7.55 m24.77 ft | No normal yet |
| Grainger RiverCanadian Zinc Road · 79 km | 8.17 m26.80 ft | Very low |
| South Nahanni RiverLiard River Confluence · 94 km | 91.28 m299.47 ft | No normal yet |
| Blackstone RiverHighway No. 7 · 116 km | 3.36 m11.01 ft | Very low |
About this gauge
Station: 10EC003 · Prairie Creek at Cadillac Mine - Site Two
Location: 61.5561, -124.8110 · Northwest Territories
Water levels are measured from a local reference point at each gauge, not from sea level, so they cannot be compared between gauges.
Official sources
For flood warnings, advisories and approved data, always use these official services:
Questions
What is the water level of the Prairie Creek at Cadillac Mine - Site Two today?
The latest reading (Oct 25, 5 AM, local standard time) is 1.44 m (4.73 ft).
Is the Prairie Creek at Cadillac Mine - Site Two high right now?
The level is well above normal for October.
Is the Prairie Creek rising or falling?
In the last 24 hours it has been rising.
What is the highest water level ever recorded on the Prairie Creek at Cadillac Mine - Site Two?
2.93 m (9.63 ft) on August 30, 2021, the highest instantaneous level in the approved records of the Water Survey of Canada (2021–2024). Events after 2024 are not yet in the approved archive.
Where does this data come from?
Gauge 10EC003 of the Water Survey of Canada (Environment and Climate Change Canada). Real-time data are provisional and may be revised. We check for new readings every 30 minutes. Canada River Levels is not an official source.