Solar irrigation boosts Bicol’s rice production, revives idle farmlands

From newsinfo.inquirer.net • August 2025

‘HEAVEN-SENT FOR FARMERS’ Some 551 hectares of farmland in Bula, Camarines Sur, now have a continuous supply of water, thanks to the National Irrigation Administration’s (NIA) solar-powered irrigation project powered by 900 solar panels generating 670 kVA. —PHOTO COURTESY OF NIA REGION V

‘This is more than just a technology upgrade. It’s an investment in food security, livelihood, and rural development’

NAGA CITY, CAMARINES SUR, Philippines — The National Irrigation Administration (NIA) in Bicol has activated solar-powered irrigation systems in the provinces of Masbate, Albay, and Camarines Sur, in a move expected to boost local rice production and revitalize idle farmlands that have long relied on rainfall.

Powered by photovoltaic panels and electric pumps, the systems draw water from shallow wells and rivers, reducing farmers’ dependence on expensive fuel-based irrigation.

NIA Bicol Regional Director Engr. Gaudencio De Vera said the project is expected to double or even triple harvests in previously rain-fed areas.

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Before the installation of the solar system, farmers in Camarines Sur faced monthly electricity bills of up to P500,000 due to diesel and electric pump usage. This often resulted in power cuts and unproductive farmland.

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“The use of solar-powered farm machinery is heaven-sent for farmers, as they no longer need to spend money on fuel,”