rPlus Energies lands $450 million credit line backed by its operating solar plants

Earlier this year, two rPlus Energies plants achieved commercial operation: the Green River Energy Center in Utah and Pleasant Valley Solar 2 in Idaho. By early November, both were helping secure a new loan.

PV Tech's Shreeyashi Ojha reported on November 4 that rPlus has closed a revolving credit facility of up to $450 million. It runs for three years and offers both cash borrowing and letters of credit. The money goes to developing and building the company's near-term solar and storage projects across the American West, and it is backed by cash flows from nearly 1GW of operating assets, with those two plants named first.

Seen from outside, this is one more financing headline in a busy week for solar finance. For a utility procurement lead or a data center energy buyer weighing an independent power producer as a counterparty, it shows something more useful. It shows the order in which a developer turns finished plants into the money for its next ones, and how short that cycle can be.

Construction debt first, then the revolver

Green River combines 400MW of solar with a 400MW/1,600MWh battery system, enough for four hours of storage at full output. In 2024 rPlus raised more than $1 billion in construction debt for the project. Wells Fargo Securities, Truist Securities, MUFG Bank, KeyBanc Capital Markets and Crédit Agricole Corporate and Investment Bank led that financing. PacifiCorp buys the plant's power under a power purchase agreement signed in October 2022. Pleasant Valley Solar 2 received a separate $179 million construction loan in December 2024. Groundbreaking and construction mobilisation for each project commenced in April 2025.

Both plants achieved commercial operation and completed term financing earlier this year. Construction loans are tied to one plant and carry its build risk. Once a plant is running and its debt has been moved to long-term terms, it produces cash that lenders can see. The revolver suggests that, for rPlus, that cash was enough to support borrowing at the company level within months of the plants coming online.

The lender list deserves a close look. CIBC's New York Branch served as lead left arranger and administrative agent. It syndicated the facility to six banks: Zions Capital Markets, MUFG, Wells Fargo, KeyBank, Truist Bank and National Bank of Canada. A syndicate this size suggests lenders are comfortable lending against plants that are already producing. Kirkland & Ellis advised rPlus, and Milbank advised the lenders.

Plants that reached full commercial operation on July 21 were, by early November, part of the security behind up to $450 million for rPlus Energies' next round of building. CFO Natalie Jackson called the facility evidence of the team's progress and of lenders' confidence in the company's long-term plans.

Utah, Idaho and a three-party contract

Sandbrook Capital backs rPlus, which operates as an independent power producer: it develops projects and then keeps ownership of them. Utah and Idaho are the focus of its portfolio, which totals more than 12GW of output. In Idaho, its acquisition of the Blacks Creek and Bluebird solar projects from Qcells and Mission Clean Energy took its solar and storage pipeline in the state beyond 1GW. The company is also developing three pumped hydro projects, one each in Wyoming, Nevada and Utah.

Company president Luigi Resta has described the strategy in interviews with PV Tech's sister site Energy-Storage.news. rPlus builds in rural areas that have seen little clean energy development and whose economies have long relied on coal and gas. Speaking about the pumped hydro pipeline in September 2024, he highlighted its ability to provide grid inertia as coal-fired power plants retire. He added that rPlus plans to contract project output through tolling agreements with utilities.

Pleasant Valley is the part large power buyers should study. When PV Tech's Will Norman covered the deal in May 2023, the 200MW Pleasant Valley Solar project had signed a long-term PPA with Idaho Power. Meta had arranged it through an Energy Services Agreement so it could get renewable power from the same grid that serves its new data center in Kuna, Idaho. At the time, rPlus said it was the largest solar project contracted to the Idaho Power system. The structure suggests a large buyer can secure local renewable supply by working through its utility, not only by contracting with a developer directly.

For data center operators that want new local supply in a regulated utility territory, that sequence is a real reference point. A buyer-brokered utility contract led to a plant that is now running and now financeable. And that plant is helping fund the developer's next projects in the same region.

Sizing $450 million against one Utah plant

The figure should not be overread. Green River alone took more than $1 billion in construction debt, more than twice the revolver's ceiling, so this facility will not finance a project of that size by itself. Given its three-year term and letter-of-credit capacity, it most likely covers development spending, credit support and early construction costs on near-term projects. Each large build would probably still get its own project loan. rPlus has not described the split, so that reading stays a conditional one.

A project loan looks very different, and PV Tech's Joseph Loe reported one in October. In Minya, Egypt, the European Bank for Reconstruction and Development (EBRD) announced US$265 million in lending for a new 1.2GW solar PV plant that will sit alongside a 600MWh battery energy storage system. The EBRD itself is putting in US$160 million of that total. Bank of Jordan is providing US$75 million, and the Climate Investment Fund is adding up to US$30 million on concessional terms. The borrower is a single special purpose vehicle, Nefer Menya for Renewable Energy, and the Egyptian Electricity Transmission Company will buy the plant's power under a 25-year PPA. That loan is tied to one plant and one buyer. The rPlus revolver is tied to a group of plants and a pipeline.

What buyers in rPlus territory can ask

For utilities and large buyers in Utah and Idaho, where most of the rPlus pipeline sits, the facility gives a few concrete things to ask any developer, not only this one:

• Does the developer have a company-level facility backed by plants already running, or is every project financed alone?
• Does that facility include letters of credit, and does its three-year term cover the contract milestones being negotiated?
• Which operating assets back it, and how long have they been running?

These are editorial suggestions, not requirements reported in the coverage. Still, they come straight from how this deal is built. A developer that can borrow against operating cash flow is in a different position from one still waiting on its first plant to come online.

The next sign to watch is where the borrowing goes. If Blacks Creek and Bluebird reach construction during the facility's term, or a pumped hydro project signs a utility tolling agreement, that will show which projects the operating plants are funding.