Alta Wind: A Rejected Valuation, an Additional Treasury Award

The court ordered an additional $49,407,203 in Treasury grants for Alta Wind’s owners in its 2026 valuation award under the Recovery Act’s Section 1603 program. The owners lost their argument for calculating the grant from projected income, but the court also found that the government’s calculation left out eligible project costs. If you worked on an acquisition model, construction contract or grant application, this case puts those documents at the center of the money question.

This page follows Alta Wind’s purchase-price allocation and the costs behind the additional award. Our explanation of Treasury cash grants and energy elective pay covers the different payment instruments. Here, the question was how much of the acquired wind farms’ value belonged in the grant calculation.

The Purchase Price Was Bigger Than the Eligible Property

Alta Wind’s purchase prices exceeded the development and construction costs of the tangible assets. The wind farms stood in California’s Tehachapi region. Terra-Gen completed their development and construction, then sold six facilities to the owners between 2010 and 2012. The court’s account of the acquisitions explains why the ownership changed: Terra-Gen’s nonprofit equity holders prevented it from receiving the grants itself.

Under the American Recovery and Reinvestment Act’s cash grant program, Treasury provided cash assistance in place of specified renewable-energy tax credits. For these wind farms, the grant equaled 30% of eligible property basis. That made the value assigned to the eligible property a direct input into the Treasury payment.

The owners originally applied for over $703 million, using the facilities’ purchase prices to determine basis. Treasury instead used eligible construction and development costs. The owners sued the government in the Court of Federal Claims for a larger grant. The case turned on separating the physical property from the other value in the purchase.

The court put the eligible tangible property in its own tax category, separate from intangible value. Goodwill, the value of an operating business and other intangible assets belonged in separate categories. Turn-key value belonged with the tangible assets: the added value of equipment assembled, installed, tested and working together. A functioning wind farm has value beyond a collection of unassembled parts, but the allocation still had to identify what that value represented.

The Earlier Award Gave Way to a New Allocation

The owners won an additional grant award at the first trial in 2016. In 2018, the Federal Circuit set that judgment aside and required the purchase prices to be allocated among asset categories. That changed the task from accepting the acquisition price as the starting answer to determining the value of the eligible assets within it.

After a retrial in 2025, the Court of Federal Claims issued its public valuation opinion on July 8, 2026. It chose the government’s cost approach with substantial changes requested by the owners. The later corrected damages order applied that approach to determine the additional grant award.

Why the Income Valuation Failed

The owners’ discounted cash flow method valued the facilities through projected future income. It brought that income back to present value, deducted expenses, taxes and land value, and used an eligible-cost ratio to isolate the grant-supported property. The owners also used a development-stage discount rate to remove value attributable to intangible assets.

The anticipated Treasury grant was itself part of the projected cash flow. The court described the owners’ model as putting nearly all of that anticipated grant value into the eligible assets. That put the expected government payment inside the valuation used to calculate the government payment.

The court found a contradiction in the owners’ California change-in-ownership filings. In the Alta V filing, the owners had described the amount paid for the cash grant as a separate sum for revenue unrelated to the project’s operations. That description undercut their argument that the anticipated grant value could not be separated from the eligible assets.

The court also cited market evidence showing turbine prices fell from roughly mid-2009 to late 2011. The government presented price data from Bloomberg sources that undermined the owners’ theory that grant-driven demand increased the turbines’ value. The model’s assumption had to survive contact with the equipment market.

The opinion expressly left discounted cash flow available as a valuation method. Its conclusion concerned the evidence behind this model: the owners had neither justified including the anticipated grant in the eligible-property category nor substantially removed it from that category. For someone who builds acquisition models, the important assumption is where the expected grant enters the model and which assets receive its value.

The Cost Approach Needed Corrections Too

The court started with KPMG’s cost-segregation reports, which allocated project costs between eligible and ineligible property. It then examined the disputed entries individually. The result kept some costs the government wanted removed and rejected others the owners wanted included.

Development Rights Needed More Than a Category Name

The court excluded the $157 million Development Rights category because the owners had not adequately identified and valued its components. The category included wind data, permitting work and other development milestones. An appraisal had classified those rights as intangible assets, separately from construction work in progress and development costs.

The owners argued that the rights became part of the cost of the physical facilities once construction was complete. But the court found the descriptions too broad and the amounts insufficiently broken down to decide which costs belonged to eligible property. The category’s name could not supply the missing detail.

For the person who prepared the cost schedule, the question reaches beneath the ledger heading. The court needed to know what each component covered and how much of the category belonged to it.

Construction Interest Was a Cost of Building the Facilities

The court included $48.1 million in Interest During Construction related to tangible assets. The government’s expert had treated that interest as a form of developer return and excluded it from the cost of building the facilities. The court found that KPMG had already allocated the interest between eligible and ineligible property.

The use of the loan proceeds mattered too. The court found that the bridge-to-grant loan financed construction of tangible property, even though the anticipated grant provided the repayment source. Interest paid to finance construction was a cost the developer incurred, distinct from the developer’s own profit.

The Oak Creek Fee Had Work and an Allocation Behind It

The court also included the $100.5 million Oak Creek Development Fee in valuing eligible assets. Terra-Gen had inherited earlier development-fee obligations. The court treated the fee as an actual project cost connected to acquiring the ability to develop the facilities.

Unlike the broad Development Rights category, this fee came with detailed evidence of the work and rights involved. The court described turbine-supply agreements, permitting and zoning work, and the development arrangements Terra-Gen acquired. KPMG allocated the fee across eligible and ineligible assets, and the government’s expert did not contest those allocations.

The fee’s name did not make it the developer’s profit. Terra-Gen had to incur it as part of developing the project.

The Working Wind Farm Was Already in the Contracts

The court declined to add a separate turn-key premium because the construction and turbine-supply costs already reflected delivery of functioning facilities. It examined who had promised to assemble, install, test and deliver the equipment, and who bore the risk of doing that work. The answer was in the contracts.

For Alta II through VI, the balance-of-plant contracts required delivery of a fully integrated, operational project. They provided for payments for late completion and repair of defects at the contractor’s expense. The turbine-supply agreements also required testing, startup and commissioning. Those obligations explained why the amounts in the cost reports already carried turn-key value.

The owners sought an additional premium on top of those costs, relying in part on appraisal percentages drawn from other transactions. The court found the actual contracts and costs more persuasive. We see the problem: the working plant was already on the bill.

Developer Profit Was a Separate Question

The court allowed developer profit because delivering a working plant and earning a return for developing it were different parts of the valuation. Turn-key value concerned the promise that the facility would work. Developer profit concerned the return a developer would expect for undertaking the project under the market conditions.

The government’s expert used a financial model that the court found did not adequately establish that developer return. The court instead found the market evidence in the appraisals more persuasive for this purpose. It adopted developer profit of 15% for Alta I and 20% for Alta II through VI, based on the evidence for those facilities.

The same appraisals therefore had different weight on different questions. For an appraisal or project-finance employee, that is a reason to look beneath a report’s final value to the support for each adjustment.

What the Additional Award Meant

The corrected order dated July 27, 2026 used $604,283,355 as the calculated grant and $554,876,152 as previously paid grants. It directed an additional payment to the project owners for the remaining shortfall. The government succeeded in getting the owners’ income method rejected, while the owners succeeded in restoring eligible costs and obtaining the additional award.

The direction of that payment matters to readers comparing energy cases. Alta Wind’s owners sought money from Treasury. In the separate Ormat case, the Justice Department announced a $5.5 million settlement over geothermal grants. According to the court’s account of the whistleblowers’ complaint, Ormat allegedly misrepresented when a plant entered service and the basis eligible for a grant. Their allegations put the information supporting Treasury’s payment at issue.

For an insider concerned about a grant file, we connect the project records to the representations supporting payment. The construction agreement, cost allocation and application each answer a different question: what work the project bought, what value the applicant assigned to eligible property, and what it asked Treasury to fund. Your knowledge of how those documents were prepared helps us assess what the final grant total conceals.

A whistleblower case under the False Claims Act can pay 15% to 30% of what the government recovers. We assess the evidence and the whistleblower recovery route with you when the concern is false information used to obtain or retain public money. The starting point is the claim your records can explain.

Bring Us the Story Behind the Grant File

If the grant application tells a different story from the construction costs, asset records or internal decisions you know, talk with our whistleblower experts about those differences. We work beside you to build the case from the project outward and bring in energy-grant fraud whistleblower lawyers who understand valuation and eligibility. From the first conversation through the pursuit of a recovery, you have a team that understands why the detail behind a single cost entry matters.