The proposed Amaila Falls hydropower site. Photo: Department of Public Information, Guyana.
Guyana is evaluating bids for the Amaila Falls Hydropower Project, bringing a long-discussed source of renewable electricity back to a decision point. President Irfaan Ali said the government hopes to identify the proposal and structure that best serve the country in the coming weeks, but no preferred bidder has been announced.
The proposed plant in Region Eight is designed to deliver at least 165 megawatts of power to the national grid. For a country trying to expand electricity supply while diversifying how it generates power, the scale of the project makes the outcome of the current evaluation significant. It also makes the distinction between a bid review and a completed investment decision especially important.
According to the government’s 23 September update, bids were received following a renewed tender. The president described the preferred approach as a design, build, finance and operate arrangement supported by a power-purchase agreement. Under such a structure, the chosen developer would be responsible for more than construction, while the agreement to buy electricity would be central to the project’s commercial terms. The published update does not identify a successful developer, a final tariff or an executed agreement.
What the evaluation will decide
The immediate decision is not simply whether Guyana wants hydropower. The government has placed Amaila Falls within its broader energy plans for years, and the 2026 Budget speech said a new bid process had begun. The current question is which proposal, if any, offers an acceptable combination of design, financing, operating responsibilities and electricity-purchase terms.
Those details matter to businesses as well as to the public. A power plant can add generation capacity only after a viable project is selected, financed, built and connected to the grid. Its eventual effect on reliability or costs would depend on those later stages and on the wider transmission system. Neither the bid-evaluation announcement nor the budget speech establishes when Amaila Falls would begin supplying power.
The latest government account also says the Export-Import Bank of the United States has expressed interest in financing Amaila Falls. That is an indication of possible financing participation, not confirmation that the bank has approved a loan for the hydro project. It should not be confused with EXIM’s separate, earlier support for Guyana’s first gas-to-energy project.
A large project still facing important tests
Amaila Falls sits within Guyana’s effort to combine different energy sources rather than rely on a single project. Hydropower could provide substantial renewable generation if the plant moves ahead, while natural gas, solar installations and grid upgrades are being pursued through other programmes. The value of that mix will ultimately depend on delivery, operating performance and how the power reaches customers.
For now, the facts are narrower than the ambition. Bids are under review, the government has stated the commercial model it prefers, and a potential external financier has signalled interest. The public record cited here does not yet disclose the preferred bidder, final project cost, power-purchase terms, financing commitment or construction timetable. Those are the milestones to watch before treating Amaila Falls as a committed addition to Guyana’s electricity supply.
