Turner Island Water District GSA - Merced

San Joaquin Valley - Merced

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 52 ft below ground in Sep 2026, 6.4 ft deeper than a year earlier. No readings in Jul–Sep 2026; the newest is from Mar 2026.
• 7 of 24 RMS wells read in the last 12 months are below their MT.
• Plan's undesirable-result rule met in the latest readings.
• NOAA-outlook forecast for Sep 2027: 44 ft below ground.
• Under the outlook the plan rule is met again by Oct 2026 (chance over 95%).

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