Coronavirus (COVID-19): The health and safety of our staff and customers are top priority. Please note the District offices will be closed to customers until further notice, and the Lake Casitas Recreation Area is closed until further notice. We are here to serve you, and we request that all business be conducted via Internet or phone. More information is found here.
The Casitas Dam was completed in 1958 to create the Lake Casitas Reservoir. Lake Casitas has a 238,000 acre-foot capacity when full. The lake first reached a full capacity and spilled in 1978. The last time water spilled over the Casitas Dam was in 1998.