Maria Cristina Falls

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Maria Cristina Falls
Maria Cristina Falls 2.jpg
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Location within the Philippines
Maria Cristina Falls
Location Iligan City, Lanao del Norte, Philippines
Coordinates 8°10′59.38″N124°11′42.14″E / 8.1831611°N 124.1950389°E / 8.1831611; 124.1950389
Type Plunge
Total height98 m (321.5 ft)
Number of drops2
Longest drop98 m (321.5 ft)
Watercourse Agus River
Average
flow rate
130 m3 (4,600 cu ft)

Maria Cristina Falls is a waterfall of the Agus River in the Northern Mindanao region of the Philippines. It is sometimes called the "twin falls" as the flow is separated by a rock at the brink of the waterfall. [1] The name come from the Spanish queen, Maria Christina of Austria. It is located 9.3 kilometers away southwest of Iligan City at the boundaries of Barangays Maria Cristina, Ditucalan, and Buru-un. [2] Known for its natural grandeur, the 321.5 feet (98.0 meters) high waterfall [3] is also the primary source of electric power for the city's industries, being harnessed by the Agus VI Hydroelectric Plant. [4]

Contents

Agus VI hydroelectric plant

Maria Cristina Falls powers the Agus VI Hydroelectric Plant, one of the several hydroelectric plants that harness Agus River. The power plant has a 200 MW potential capacity [4] supplied by a water flow of about 130 cubic meters per second. [2]

Agus VI is operated by the National Power Corporation. It was authorized by President Elpidio Quirino was later commissioned on May 31, 1953. [5] Under President Gloria Macapagal Arroyo's Mindanao Super Region development plan, the Agus VI is planned to undergo a 1.856-billion-peso upgrading project. [6]

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The Agus River is a river that flows for 36.5 kilometres (22.7 mi) from Lake Lanao to Iligan Bay, Philippines. It cuts through the provinces of Lanao del Sur and Lanao del Norte. Settlements along the banks of the river include the city of Marawi, the municipality of Linamon, and the city of Iligan. It separates into two channels as it drains to Iligan Bay; one goes over the Maria Cristina Falls, while the other supplies the Tinago Falls. The river descends for about 2,200 feet (670 m) from its source as it flows for 21 miles (34 km) before draining to the sea. The river is relatively shallow as it is only 4 feet (1.2 m) deep in some areas. The Agus River's watershed spans about 11,320.00 hectares. It has a discharge of about 10 cubic metres per second (350 cu ft/s) and flows from a narrow depression off the northwestern rim of the lake and flows over a basalt rock formation. The canyon carved by the river suggests a short erosional period.

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References

  1. "Iligan City - The City of Waterfalls" . Retrieved April 4, 2008.
  2. 1 2 Official Website of the Iligan City Government - Scenic Spots
  3. "Maria Christina Falls". World Waterfall Database. 2004. Archived from the original on May 20, 2011. Retrieved April 4, 2008.
  4. 1 2 Philippine Government tourism page on Iligan City Archived December 26, 2007, at the Wayback Machine
  5. NAPOCOR Power Generation Plants in Mindanao Archived November 25, 2007, at the Wayback Machine - National Statistical Coordination Board
  6. Rebultan, Babes J. "Super-Region projects in Normin underway" Philippine Information Agency. February 28, 2008. Retrieved on April 4, 2008.