Almaden Reservoir is an
artificial lake
A reservoir (; from French ''réservoir'' ) is an enlarged lake behind a dam. Such a dam may be either artificial, built to store fresh water or it may be a natural formation.
Reservoirs can be created in a number of ways, including contro ...
in the hills south of
San Jose,
California
California is a state in the Western United States, located along the Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the most populous U.S. state and the 3rd largest by area. It is also the m ...
in the
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territori ...
. It borders on the
Almaden Quicksilver County Park
Almaden Quicksilver County Park is a 4,163 acres (17 km²) park that includes the grounds of former mercury ("quicksilver") mines adjacent to south San Jose, California, USA. The park's elevation varies greatly: the most used entrance ...
,
which provides limited fishing
("
catch-and-release
Catch and release is a practice within recreational fishing where after capture, often a fast measurement and weighing of the fish is performed, followed by posed photography as proof of the catch, and then the fish are unhooked and returned ...
"), picnicking, hiking, and horseback riding activities. Swimming
and boating
are not permitted in the reservoir.
The
California Office of Environmental Health Hazard Assessment
The Office of Environmental Health Hazard Assessment, commonly referred to as OEHHA (pronounced oh-EEE-ha), is a specialized department within the cabinet-level California Environmental Protection Agency ( CalEPA) with responsibility for evaluatin ...
has issued a "Do Not Eat" advisory for any fish caught in Almaden Reservoir due to elevated levels of mercury.
History
The reservoir was formed by the Almaden Dam,
built in 1936 across
Alamitos Creek near the community of
New Almaden
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. Its waters reach the
San Francisco Bay by way of the
Guadalupe River. It is one of the smaller reservoirs owned by the
Santa Clara Valley Water District.
Almaden Dam
Almaden Dam is an earthen dam high and long containing of material. Its crest is above sea level.
See also
*
List of dams and reservoirs in California
*
List of lakes in California
There are more than 3,000 named lakes, reservoirs, and dry lakes in the U.S. state of California.
Largest lakes
In terms of area covered, the largest lake in California is the Salton Sea, a lake formed in 1905 which is now saline. It occupie ...
*
List of lakes in the San Francisco Bay Area
This list of lakes in the San Francisco Bay Area groups lakes, ponds, and reservoirs by county. Numbers in parentheses are Geographic Names Information System feature ids.
Alameda County
* Almond Reservoir ()
* Berryman Reservoir ()
* Bethany ...
References
{{authority control
Reservoirs in Santa Clara County, California
Reservoirs in California
Reservoirs in Northern California