
Crystal Sprgs Res A Dam Nr San Mateo Ca
June 6 2023
284 ft
+0.01% today100% of Normal • Normal
Water lake or reservoir water surface elevation above navd 1988, ft levels at Crystal Sprgs Res A Dam Nr San Mateo Ca are currently 284 ft, about 100% of normal. The average for this time of year is approximately 282.01ft.
Maximum recorded Lake or reservoir water surface elevation above NAVD 1988, ft since record keeping began in 2007 was 2023-01-17 when levels reached 292.51 ft. Lowest recorded Lake or reservoir water surface elevation above NAVD 1988, ft was 2007-10-02 when levels receded to 257.15 ft.
Crystal Springs Reservoir is located near San Mateo, California, and was created by the construction of the Crystal Springs Dam in 1878. The reservoir is operated by the San Francisco Public Utilities Commission and serves as a major water supply for the Bay Area, providing up to 23 million gallons of water per day. The area is known for its unique hydrology, as it is fed by both surface flow and snowpack from the nearby Santa Cruz Mountains. The reservoir also serves as a popular recreational destination for activities such as hiking, fishing, and boating, and is surrounded by several parks and nature preserves. While there is some agricultural use in the surrounding area, the primary focus of the reservoir is on providing a reliable water source for the region.

Geolocation | -122.362, 37.529 |
Elevation | 301.73 ft |
Lake Or Reservoir Water Surface Elevation Above Navd 1988, Ft 24hr Change | 0.01% |
Percent of Normal | 100% |
Minimum |
257.15 ft
2007-10-02 |
Maximum |
292.51 ft
2023-01-17 |
Average | 282 ft |