When a Contract Does Not Bar a Fraud Claim
On June 23, 2026, the Colorado Supreme Court decided Veolia Water Technologies, Inc. v. Antero Treatment LLC, 2026 CO 52, and affirmed a judgment of more than $215 million against a contractor that concealed known problems while negotiating a construction contract. The unanimous opinion, written by Justice Gabriel, holds that the economic loss rule did not bar the owner's fraudulent inducement claim. The decision matters to anyone negotiating a significant commercial contract, particularly when the parties have already worked together under earlier agreements.
The facts
Antero, a group of affiliated oil and gas companies, hired Veolia to design and build a facility to treat wastewater from its fracking operations. The parties first signed a bench scale study agreement, for which Antero paid $355,000, and then two limited notice to proceed agreements for additional design work, for which Antero agreed to pay $1.5 million. In the summer of 2015 they negotiated a design/build agreement under which Antero would pay Veolia about $255.8 million for a completed facility.
Two requirements were central to Antero. The facility's waste salt had to be stable enough to be landfilled, and the facility's power consumption could not exceed limits written into the contract, because Antero would bear the cost of power. While the parties were negotiating, Veolia discovered that it had significantly underestimated the power its chillers would require and concluded that the facility would likely exceed Antero's limits. It did not tell Antero. Four days later the parties signed the design/build agreement.
Eight days after signing, Veolia proposed a design change that it presented to Antero as an optimization. Internally, Veolia had identified a significant risk that the change would make the waste salt too unstable to landfill, but it did not disclose that risk. When the facility began operating, it produced what the court described as "soupy salt" that leaked from trucks and storage buildings and could not be landfilled without costly additional treatment. Antero terminated the contract and shut the facility down.
After a bench trial, the trial court found that Veolia had fraudulently concealed the power problem and its redesign plan to induce Antero to sign the contract. It awarded Antero $215.2 million in damages, plus attorney fees under the contract's fee-shifting clause. The court of appeals affirmed on different grounds, and the Supreme Court affirmed.
The economic loss rule
Colorado's economic loss rule keeps contract claims and tort claims separate. A party that suffers only economic loss from the breach of a contractual duty generally cannot bring a tort claim for that breach unless the other party owed a duty independent of the contract. Courts look at the source of the duty, not the type of damages.
In Van Rees v. Unleaded Software, decided in 2016, the Supreme Court held that misrepresentations made before a contract is formed, which induce a party to sign it, breach an independent duty in tort. Claims based on those misrepresentations are not barred by the economic loss rule.
Why Veolia's argument failed
Veolia argued that the study agreement, the notice to proceed agreements and the design/build agreement formed a single network of interrelated contracts. Under that view, the parties were already in a contractual relationship when the misrepresentations were made, and the fraud claim was really a contract claim. Veolia pointed to the design/build agreement's integration clause, which expressly incorporated the earlier agreements.
The court rejected the argument for three reasons.
The interrelated contracts doctrine grew out of large projects in which several parties allocate risk through a network of contracts, some of them with no contract between them. The court did not decide how far the doctrine reaches, but held that it does not apply to a series of contracts between the same two parties when each contract is a standalone transaction. None of the earlier agreements obligated either party to sign the next one.
The integration clause did not change the result. It restated duties from the earlier agreements as duties under the new contract, but the parties chose to include them after separately negotiating the design/build agreement.
Accepting Veolia's position would mean the economic loss rule bars fraud claims whenever parties have previously contracted on the same project, forcing them to allocate risks for future contracts they had not yet negotiated. The court declined to extend the rule that far.
Because the concealment occurred before the design/build agreement was signed and induced Antero to sign it, the claim was a straightforward fraudulent inducement claim, and Van Rees controlled.
The court added that it would reach the same result even if the misrepresentations had come after the contract was formed. The implied covenant of good faith and fair dealing applies only where a party has discretion over contract terms such as quantity, price or time. The contracts contained no express duty to refrain from misrepresentations, and Veolia had no discretion to change the salt quality or power requirements without Antero's written consent. As a result, no contractual duty displaced its tort duty not to make misrepresentations. The court also noted that the contract's damages cap, which limited Veolia's liability to 60 percent of the contract price for most claims, expressly excluded fraud, gross negligence and willful misconduct. That exclusion showed the parties contemplated separate fraud claims.
What this means for your contracts
The decision is not a blanket exception for every fraud claim raised alongside a contract dispute. Each case turns on when the statements were made and what the contract says. Several points are worth keeping in mind.
What a party says, and what it knowingly withholds, while a deal is being negotiated can support a fraud claim separate from the contract, even when the parties have worked together under earlier agreements.
Preliminary agreements, such as a study or limited notice to proceed, do not necessarily fold later negotiations into an existing contractual relationship. Where none of them obligates the parties to proceed, the definitive agreement may be treated as a separate transaction, as it was here.
A damages cap that carves out fraud can work against the party it was meant to protect. The court read Veolia's carve-out as showing that the parties contemplated separate fraud claims, and the $215.2 million judgment it left in place was well above 60 percent of the contract price.
The court did not address whether a non-reliance provision would have changed the outcome. Parties who want to limit claims based on statements made before signing should consider that question carefully when drafting.
Preserve the representations, data and diligence materials that informed the deal. In Veolia, the trial court's findings about what Veolia knew, and when, were central to the outcome.
The contract's prevailing party fee provision also applied. The court sent the case back to the trial court to determine Antero's reasonable attorney fees.
This article is provided for general informational purposes only and does not constitute legal advice.
Comments