All of the data and information on these plots is raw, unrefined, and has not yet been reviewed by qualified staff. The plots come directly from the monitoring equipment and are displayed in unedited format. All monitoring equipment is subject to intermittent fluctuations, or spikes, which can cause invalid readings. These plots are issued once or twice a day and may not reflect current readings. The data and information is subject to change at any time for a variety of reasons.
All times are Pacific Standard. Add one hour during daylight savings time (if the plot says 15:00, the real time is 16:00).
Active Scripting must be enabled in your browser settings to view the charts.
Lake Berryessa - Water Surface Elevation - 90 Day
Lake Spills @ 440 ft. (1002.502)