A mine-backed solar park reaches commercial operation, and its tariff has already cleared the regulator.

For a large power user weighing a private power supply arrangement for its own site, the DRC has produced a worked example: the first phase of the Kamoa-Kakula solar park, 430 MW financed with USD 522 million of private money, has entered commercial operation in Lualaba province, inaugurated by the Ministry of Hydraulic Resources and Electricity at Kolwezi on 16 October 2026.

The park is structured as a partnership between the mining operator, Kamoa Copper, and two energy investment firms, CrossBoundary Energy and GreenWorld Énergie. On this reading, it is an independent power producer project built to serve one industrial load rather than a national utility's customer base.

The electricity sector regulator, the ARE, had already reviewed and validated the project's regulatory titles, the permissions a private generator needs before it can build and sell power. Its account of its own role makes the same point on each strand it describes: the sponsors' contractual rights, the terms on which the plant connects to the network and the price it sells at were settled before the plant went into service, and the regulator holds that the tariff it validated supports a return for the sponsors while giving the energy buyer visibility on cost over time.

Read together, the commissioning and the validated tariff offer a buyer something more useful than a capacity figure: evidence that the sequence a lender looks for, titles granted, connection terms fixed, tariff approved, then financial close and construction, can be carried through in this market on a project of this size.

For large power users, the value here is the paper trail rather than the megawatts, because a tariff and a set of permissions a regulator has already tested are easier to put in front of a lender than a project still waiting for them. It is worth asking a prospective generation partner which approvals are granted and which are still under review, and whether the cost terms in your draft supply agreement are fixed over the same horizon as the plant that would serve you.