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Surface Water Data Portal

Demo snapshot · July 28, 2026 at 4:53 PM PT · not current conditions

Reservoirs

Uvas Reservoir

Holding 5,063 acre-feet, which is 51.5 percent of its published capacity of 9,835 acre-feet.

Uvas Reservoir plotted at latitude 37.0651 and longitude -121.6920 over Valley Water's published major-watershed layer.
Uvas Reservoir at 37.0651, -121.6920, exactly as positioned in Valley Water's sensor feed. Llagas, Uvas are the published polygons whose names match this portal group. The eleven published polygons do not exactly match the portal's five sensor groups and do not provide a boundary for every named creek.
  • Reservoir

51.5%

  • Storage 5,063 acre-feet
  • Water surface elevation 468.2 ft
  • Spills at 487.5 ft
  • Pajaro watershed
  • Captured July 28, 2026 at 4:30 PM PT

Gauges Below This Reservoir

  1. Uvas Creek below Uvas Reservoir

    1.82 ft · 14.14 cfs · no published threshold

  2. Uvas Creek below CA-152

    2.31 ft · 8.56 cfs · no published threshold