PORTNEUF RIVER AT TOPAZ ID
USGSIdaho (42.62472, -112.08806) · View on map
Current reading
90.5 CFS
Gauge height: 2.53 FT
Read about 1 hour ago · Oct 21, 2026 10:15 AM MDT
Flow history — last 6 days
No readings recorded in the last 6 days.
Runs on this gauge
No runs currently read this gauge.