SNOFLO

       

CALIFORNIA RESERVOIR LEVELS

March 26 2025
       

       

California's dams and reservoirs have recently observed varied water storage levels, with some experiencing notable changes from their historical averages. Across the state, water levels are being closely monitored as they respond to a combination of weather patterns, including intense storms and prolonged drought conditions exacerbated by climate change. For instance, Lake San Antonio's current storage is significantly higher than its average, sitting at 270,863 acre-feet compared to the average of 132,675.92 acre-feet, likely a result of recent heavy rainfall. Conversely, Bear Reservoir's storage level is critically low at merely 2 acre-feet, a stark contrast to its average of 23.23 acre-feet, potentially indicating the impact of dryer conditions. The situation reflects the accelerating water cycle and the challenges of managing water resources amid more extreme weather events.

Examining specific cases, the New Melones Reservoir, with a current storage of 1,983,900 acre-feet against its average of 1,443,401.24 acre-feet, and the Shasta Dam, holding 3,819,326 acre-feet in comparison to the average 2,916,011.98 acre-feet, show higher water levels likely influenced by increased precipitation and runoff from a melting snowpack. In contrast, Don Pedro Reservoir stands at 1,853,543 acre-feet, surpassing its average of 1,455,113.05 acre-feet. These reservoirs illustrate the unpredictable patterns of water supply in the state, where some areas are benefiting from the recent influx of water, while others remain in a deficit. This variability underscores the importance of continuous monitoring and adaptive water management strategies to address the challenges posed by climate change and its impact on California's water security.

Reservoirs & Dams