Tri-County Water Authority GSA - Tule

San Joaquin Valley - Tule

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 225 ft below ground in Sep 2026, 14.6 ft shallower than a year earlier. No readings in Jul–Sep 2026; the newest is from Feb 2026.
• 1 of 4 RMS wells read in the last 12 months is below its MT.
• NOAA-outlook forecast for Sep 2027: 222 ft below ground.

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