Covering a total of 25,100 hectares forest reservation, straddling the Sorsogon-Albay boundary areas, the eco-park offers a lot of eco-tour delights and adventures. In the first place, the eco-park, which is being maintained and secured by the Philippine National Oil Co.- Energy Development Corp. (PNOC-EDC), is located in a mountainous area that is basically volcanic in nature. One can either hike-trek up or drive a vehicle up a winding 13-kilometer road to the geothermal facility, which is known as the Bacon-Manito Geothermal Plants I and II, or simply, BacMan.
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