Caliraya
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Lake Caliraya is a
man-made lake A lake is often a naturally occurring, relatively large and fixed body of water on or near the Earth's surface. It is localized in a basin or interconnected basins surrounded by dry land. Lakes lie completely on land and are separate from t ...
situated in the
municipalities A municipality is usually a single administrative division having municipal corporation, corporate status and powers of self-government or jurisdiction as granted by national and regional laws to which it is subordinate. The term ''municipality' ...
of ''
Lumban Lumban, officially the Municipality of Lumban (), is a municipality in Laguna, Philippines. According to the 2020 Census, its population numbered 32,330. Lumban, one of the oldest towns in Laguna, lies approximately from Santa Cruz, southea ...
'', ''
Cavinti Cavinti, officially the Municipality of Cavinti (), is a municipality located in the Sierra Madre mountain range in the province of Laguna, Philippines. According to the 2020 Census, it has a population of 23,980 people. Major produce are ...
'', and '' Kalayaan'' in the
province A province is an administrative division within a country or sovereign state, state. The term derives from the ancient Roman , which was the major territorial and administrative unit of the Roman Empire, Roman Empire's territorial possessions ou ...
of Laguna,
Philippines The Philippines, officially the Republic of the Philippines, is an Archipelagic state, archipelagic country in Southeast Asia. Located in the western Pacific Ocean, it consists of List of islands of the Philippines, 7,641 islands, with a tot ...
. Created in 1939, the lake has developed as a destination for water sports and recreational fishing. Surrounding the lake are a number of resorts and vacation homes to accommodate tourists.


History


Lake creation

Lake Caliraya was created after the construction of Caliraya Dam, an
embankment dam An embankment dam is a large artificial dam. It is typically created by the placement and compaction of a complex semi-plastic mound of various compositions of soil or rock. It has a semi-pervious waterproof natural covering for its surface ...
started in 1939 by
US Army Corps of Engineers The United States Army Corps of Engineers (USACE) is the military engineering branch of the United States Army. A direct reporting unit (DRU), it has three primary mission areas: Engineer Regiment, military construction, and civil wor ...
Chief in the Philippines, Lieutenant Colonel (later Major General) Hugh J. Casey, with the approval of
Philippine Commonwealth The Commonwealth of the Philippines (; ) was an unincorporated territory and commonwealth of the United States that existed from 1935 to 1946. It was established following the Tydings–McDuffie Act to replace the Insular Government of the Phi ...
President
Manuel L. Quezon Manuel Luis Quezon y Molina (, , , ; 19 August 1878 – 1 August 1944), also known by his initials MLQ, was a Filipino people, Filipino lawyer, statesman, soldier, and politician who was president of the Commonwealth of the Philippines from 1 ...
. The Caliraya River was dammed at its outlet from a large flat plateau area providing a large water reservoir for generating
hydroelectric power Hydroelectricity, or hydroelectric power, is Electricity generation, electricity generated from hydropower (water power). Hydropower supplies 15% of the world's electricity, almost 4,210 TWh in 2023, which is more than all other Renewable energ ...
for
Southern Luzon Luzon ( , ) is the largest and most populous island in the Philippines. Located in the northern portion of the Philippine archipelago, it is the economic and political center of the nation, being home to the country's capital city, Manila, a ...
. The dam was over high from which a diversion canal was constructed several miles to the head of a steep slope about 950 feet above ''
Laguna de Bay Laguna de Bay ( Spanish for "Lagoon/Lake of Bay"; , ), also known as Laguna Lake and alternatively spelled "Laguna de Bae", is the largest lake in the Philippines. It is located southeast of Metro Manila, between the provinces of Laguna to t ...
''. Large
penstock A penstock is a sluice or gate or intake structure that controls water flow, or an enclosed pipe that delivers water to hydro turbines and sewerage systems. The term is of Scots origin, and was inherited from the earlier technology of mill pond ...
s were constructed diverting water down to the powerhouse below, with
tailrace A water wheel is a machine for converting the kinetic energy of flowing or falling water into useful forms of power, often in a watermill. A water wheel consists of a large wheel (usually constructed from wood or metal), with numerous blade ...
down to the Laguna lake. The high head permitted the use of high-speed turbines and generators at relatively low unit costs. Initial estimate for the project was $5 million, or 10 million pesos, and an output of 40,000
horsepower Horsepower (hp) is a unit of measurement of power, or the rate at which work is done, usually in reference to the output of engines or motors. There are many different standards and types of horsepower. Two common definitions used today are t ...
.


World War II

During
World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
, the dam was sabotaged by retreating Americans to prevent use by invading Japanese who rebuilt it, then, themselves sabotaged it as their own defeat approached. It was rebuilt and inaugurated in 1953 by the
National Power Corporation The National Power Corporation (, also known as NAPOCOR, NPC or National Power) is a Philippine government-owned and controlled corporation that is mandated to provide electricity to all rural areas of the Philippines by 2025 (known as "mission ...
(NAPOCOR).


Development of the area

Lake Caliraya was rediscovered in the late 60's by the Nieto and De Padua families who then popularized the lake to Manila's elite and
expatriate An expatriate (often shortened to expat) is a person who resides outside their native country. The term often refers to a professional, skilled worker, or student from an affluent country. However, it may also refer to retirees, artists and ...
communities. By the acquisition and consolidation of land titles surrounding the lake, they constructed a residential resort subdivision known as ''Sierra Lakes'' and the ''Dos Lagos Club'' for residents (now known as ''Lagos del Sol''). Property values increased even more so when the main road to the lake was paved courtesy of a grant from the Japanese government and the refurbishing of the hydroelectric plant in 2004. Lake Caliraya eventually became a high-end neighborhood of vacation homes for the elites.History of Caliraya Lake"
Caliraya Lake. Retrieved on 2011-03-01. During the 1980s, Lake Caliraya's surroundings were occupied by the locals with members of the
New People's Army The New People's Army (; abbreviated NPA or BHB) is the armed wing of the Communist Party of the Philippines (CPP). It acts as the CPP's principal organization, aiming to consolidate political power from what it sees as the present "bourgeo ...
(NPA), which fought against destruction of local livelihood. Nevertheless, since the mid-1980s, there has been major real estate developments along the shores of the lake, with the construction of several small resorts and ''Caliraya Springs'', a golf course and country club. Caliraya continues to be a haven for recreation, with activities including
largemouth bass The largemouth bass (''Micropterus nigricans'') is a carnivorous, freshwater fish, freshwater, ray-finned fish in the Centrarchidae (sunfish) family, native to the eastern United States, eastern and central United States, southeastern Canada an ...
fishing Fishing is the activity of trying to catch fish. Fish are often caught as wildlife from the natural environment (Freshwater ecosystem, freshwater or Marine ecosystem, marine), but may also be caught from Fish stocking, stocked Body of water, ...
,
wind surfing Windsurfing is a wind-propelled water sport that is a combination of sailing and surfing. It is also referred to as "sailboarding" and "boardsailing", and emerged in the late 1960s from the Californian aerospace and surf culture. Windsurfing gain ...
,
kite boarding Kiteboarding or kitesurfing is a sport that involves using wind power with a large power kite to pull a rider across a water, land, snow, sand, or other surface. It combines the aspects of paragliding, surfing, windsurfing, skateboarding, snow ...
, wake boarding, jet skiing, water skiing, boating, golf, camping, and other sporting and recreational outdoor activities. Property values remain high, and a new generation of developments, both private and commercial, are slowly coming onstream.


Geography and geological phenomenon

Lake Caliraya is situated approximately 1,200 feet above sea level, and is perched high in the Sierra Madre. The lake experiences cool climate all year round. Winds start blowing in Lake Caliraya from the beginning of September up to late May. Lake Caliraya's bottom, as well as the surrounding hills, are characterized by a reddish clay topsoil. The lake's floor has a very soft clay bottom. Local residents of the lake's surroundings still tell stories about certain areas in the lake that are reputed to have sucked boats down - an unfounded claim typical among superstitious locals.


Lake surroundings and islands

The lake's surroundings have been compared to various North American resorts, as suggested by the abundance of pine trees which were introduced by some of the early developers to replace many of the coconut trees, as well as year-round cool climate, and verdant hills. Also, numerous islands of various shapes and sizes have been formed during the creation of the dam lake. All are unnamed. The biggest island is approximately as big as Rizal Park, while the smallest is actually a sandbar about 3 square meters often submerged during high water. This tiny island can be viewed from Lagos del Sol Resort.


Bass fishing

The early developers (Kalaw, Nieto and the De Padua families) seeded the lake with
largemouth bass The largemouth bass (''Micropterus nigricans'') is a carnivorous, freshwater fish, freshwater, ray-finned fish in the Centrarchidae (sunfish) family, native to the eastern United States, eastern and central United States, southeastern Canada an ...
, and through the years, the lake has remained the most popular
bass fishing Bass fishing is the recreational fishing activity, typically via rod-based angling, for various North American freshwater game fishes known collectively as '' black bass''.Henshall, James A. (Dr.), ''Book of the Black Bass'', Cincinnati, OH: R ...
spot in the country.


See also

* Caliraya Dam


References


External links

* {{Calabarzon attractions Caliraya Caliraya Sierra Madre (Philippines) Landforms of Laguna (province) Tourist attractions in Laguna (province)