Monday, July 1, 2013

Dutch firm to build spa with geothermal plant in Mindoro

Dutch company IF Technology in partnership with Constellation Energy Corp. (CEC) and Emerging Power Resource Holdings Inc. (EPRHI) will build a 70 megawatt geothermal plant and a spa and wellness center along  Naujan Lake in Barangay Montelago, Naujan, Oriental Mindoro.

“Aside from providing electricity, we will give rise to a world-class attraction in Mindoro. Green power and green tourism will boost the province’s tourism and economy,” Dr. Antonie de Wilde, EPRHI Project CEO said.

De Wilde said the the hot spring and wellness center will be patterned after the world-renowned Blue Lagoon Spa in Reykjavik, Iceland where geothermal seawater—with its minerals, silica and algae – is tapped to provide a rejuvenating spa.

The Blue Lagoon, which was rated as one of the top 10 wellness retreats from around the world in 2011, was created as an over-spill pool for the nearby Svartsengi geothermal power station. 

Much like the Blue Lagoon in Iceland, the hot spring in Barangay Montelago, Naujan, Oriental Mindoro will also pump out excess mineral-rich water after producing electricity.

The director of the DOE’s renewable-energy management bureau, Mario Marasigan, said the Philippines currently uses between 38 to 39 percent renewable energy in its primary energy mix.

DOE figures on gross power generation in the Philippines show that geothermal plants account for 14 percent of renewable power.

Tapping geothermal power in the country dates back to 1977, when the first geothermal plant, small scale at about 3MW, was inaugurated in Leyte. Since then, the Philippines has become the second-highest producer of geothermal power, next only to the United States.

 “We will bring life back to Montelago. We are also bound to add medical tourism to the many attractions of Oriental Mindoro,” CEC Chairman Jose P. Leviste, Jr. said.

The geothermal water’s silica, dubbed as a “beauty mineral” is used in health and beauty products like mud packs and silica facial scrubs.

The project will also lower power cost in the island grid.

Until the introduction of renewable energy sources that include wind, solar, bio-mass and geothermal power, isolated grids like Oriental Mindoro have to rely on expensive gas-powered turbines.

The 20MW geothermal plant will provide base load capacity with as much as 90% availability. Once the Montelago plant is operational, it will be a big factor in providing a reliable and secure source of power and in stabilizing retail electricity rates.

In Mindoro, electricity is distributed by the Oriental Mindoro Electric Cooperative, Inc. (ORMECO) which resulted from the merger of two electric coops that used to serve the province’s two congressional districts, separately. ORMECO now covers all the 14 municipalities and the capital city of Calapan and sources its power from National Power Corp., Global Business Power and the Dulangan Mini-Hydro Plant which supplies about 1.2 MW of ORMECO’s requirements.

Geothermal power is expected to balance out ORMECO’s generation mix.

CEC-EPRHI-IF Technology consortium is developing the Montelago project under a Geothermal Renewable Energy Service Contract granted by the Department of Energy (DOE).

CEC, together with its technical and financial partners, is one of the many companies and groups identifying and developing geothermal steam fields. Other than the Montelago project, CEC is also developing renewable energy projects in Biliran province and Negros Island.

“We are confident,” de Wilde said, “that the addition of geothermal power into the province’s present mix of electricity sources will have a stabilizing effect on the grid.

The geothermal base load is best suited for an island grid’s shift from bunker fuel to renewables, because it is not seasonal and has higher availability. The stability or reliability investors will seek can be provided by geothermal power,” he added.

Today, the Tiwi-Makban fields in Luzon and Tongonan steam fields in Leyte are among the country’s highest producers of geothermal electricity.

source:  Malaya

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