SAN MATEO C BL JUNCTION BOX A DAM1 NR HILLSBOROUGH
USGSCalifornia (37.55597, -122.41772) · View on map
Current reading
0 CFS
Gauge height: 0.30 FT
Read 21 minutes ago · Oct 21, 2026 1:30 PM PDT
Flow history — last 6 days
No readings recorded in the last 6 days.
Runs on this gauge
No runs currently read this gauge.