ALPINE LAKE

Reservoir Levels Weather Hydrology


Alpine is a gravity dam located in Pt. Reyes Station, Marin County, California, along the Lagunitas Creek. Completed in 1917, this dam stands at a height of 143 feet and has a hydraulic height of 135 feet, serving primarily for flood risk reduction. With a storage capacity of 8892 acre-feet and a surface area of 224 acres, Alpine plays a critical role in water management in the region.

Managed by a public utility agency, Alpine is regulated, permitted, inspected, and enforced by the California Department of Water Resources (DWR) and the Safety of Dams agency. The dam has a high hazard potential but is currently assessed to be in satisfactory condition as of September 2017. With a regular inspection frequency and emergency action plan (EAP) in place, Alpine ensures public safety and environmental protection in the face of potential risks.

Alpine's presence highlights the importance of infrastructure in safeguarding communities against floods and ensuring a stable water supply. Its role in flood risk reduction, coupled with its historical significance and ongoing maintenance efforts, underscores the critical intersection of water resource management and climate resiliency in the Alpine region.

October 9, 2024

°F

°F

mph

Windspeed

%

Humidity

Storage 24hr Change None%
Percent of Normal None%
Minimum 6,169 acre-ft
2022-11-29
Maximum 8,891 acre-ft
2021-11-09
Average acre-ft
Nid_Height 143
Hydraulic_Height 135
Primary_Dam_Type Gravity
Drainage_Area 10.2
Year_Completed 1917
Dam_Height 143
River_Or_Stream Lagunitas Creek
Surface_Area 224
Hazard_Potential High
Nid_Storage 8892
Dam_Length 524

Regional Streamflow

1

Cubic Feet Per Second

15

Cubic Feet Per Second

0

Cubic Feet Per Second

2

Cubic Feet Per Second
5-Day Weather Forecast

16-Day Weather Forecast

Explore Nearby Places

Cache Creek Wilderness


Cache Creek Wilderness is located in Yolo County, California, and is a popular destination for outdoor enthusiasts. The area is home to a diverse range of wildlife and features stunning landscapes such as rolling hills, rocky canyons, and clear streams. There are plenty of reasons to visit the Cache Creek Wilderness, including hiking, camping, fishing, and wildlife watching. The area offers a variety of hiking trails, ranging from easy to challenging, that provide stunning views of the surrounding countryside. Visitors can also camp at one of the many campsites in the area, which offer an opportunity to experience the wilderness ...