City of Coalinga GSA

San Joaquin Valley - Pleasant Valley

What changed at each monthly refresh. Bold lines are notable changes. Subscribe to the RSS feed to get each update in a feed reader.

Readings through Sep 2026: first edition

• Kriged average 429 ft below ground in Sep 2026, 16.5 ft deeper than a year earlier. No readings in Jul–Sep 2026; the newest is from Mar 2026.
• 0 of 5 RMS wells read in the last 12 months are below their MT.
• 2 wells at a record low (deepest since 2005) in the last 12 months.
• NOAA-outlook forecast for Sep 2027: 408 ft below ground.

Forecasts use the NOAA outlook (CPC's Oct 2026 issue: water year 2027 at 122% of normal precipitation).