Reservoir Levels Weather Hydrology

Leviathan Mine Pond 1, located near Markleeville, California, is a historical mining site that was designated a Superfund site in 2000 due to high concentrations of toxic heavy metals in the water. Hydrology studies have shown that the pond is connected to several springs and creeks in the area, which can transport the contaminated water downstream. Surface flow from surrounding hills and snowpack melting contribute to the pond's water source, which is treated to remove toxic metals before being discharged. The area around the pond is primarily used for cattle grazing, and there are no recreational activities permitted due to potential exposure to toxic materials. Ongoing remediation efforts are being undertaken to reduce the environmental impact of the mine and restore the natural ecosystem.

July 18, 2024







Gage Height, Ft 24hr Change -3.8%
Percent of Normal 89%
Minimum 4.3 ft
Maximum 9.81 ft
Average 6 ft

Regional Streamflow


Cubic Feet Per Second


Cubic Feet Per Second


Cubic Feet Per Second


Cubic Feet Per Second

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Mogul Park

Mogul Park is a beautiful park located in the state of Nevada. It offers a variety of recreational activities and scenic views that attract visitors from around the world. There are many good reasons to visit this park, including hiking, mountain biking, picnics, and wildlife watching. The park has several points of interest, such as the Mogul Loop Trail, the Mogul Historic Site, and the Mogul Pond. Additionally, Mogul Park is known for its wildflowers, which bloom in the spring and summer months. Interesting facts about the area include the fact that Mogul Park was once a site for mining ...