Background
Antero, an oil and gas company, hired Veolia Water Technologies to design and build the “Clearwater” facility — a $255 million wastewater treatment plant for processing fracking byproducts. The parties entered into a sequence of agreements beginning in 2014: a Bench Scale Proposal, two Limited Notice to Proceed agreements, and ultimately a Design/Build Agreement (DBA) signed in 2015. A key requirement of the DBA was that the facility produce dry, stable waste salt suitable for landfill disposal and that power consumption remain within specified limits.
Before the DBA was signed, Veolia internally discovered that it had significantly underestimated the power consumption of its proposed design and that its calculations exceeded Antero’s contractual limits. Rather than disclose this to Antero, Veolia proceeded to sign the DBA just four days later. After execution, Veolia also secretly redesigned the facility by splitting a crystallization chamber, knowing internally that doing so risked compromising the waste salt’s quality, but presenting the change to Antero as a beneficial “optimization.” The facility ultimately produced unusable “soupy salt” that leaked from trucks and could not be landfilled as planned. Antero terminated the DBA and mothballed the facility.
Antero sued Veolia for breach of contract and fraud. After a bench trial, the trial court awarded Antero $215.2 million in damages and attorney fees, finding that Veolia had fraudulently concealed its power consumption miscalculations to induce Antero to sign the DBA. The court of appeals affirmed on different grounds. Veolia petitioned the Colorado Supreme Court, arguing the economic loss rule barred Antero’s fraud claims because the parties were in an ongoing network of interrelated contracts and the alleged misrepresentations arose during contract performance.
The Court’s Holding
The Colorado Supreme Court, en banc, affirmed the judgment for Antero, holding that the economic loss rule does not bar Antero’s fraudulent inducement claim. The court resolved the case on two independent grounds. First, it held that the interrelated contracts doctrine — which can extend the economic loss rule across a network of contracts between multiple parties — does not apply to a series of sequential, stand-alone contracts between the same two parties where no agreement obligated either party to proceed to the next. The Bench Scale Proposal, the LNTPs, and the DBA were each self-contained transactions; the DBA was a fully integrated agreement governing Clearwater’s construction as its own distinct undertaking.
Second, the court held that even if the contracts had been interrelated, the fraud here predated the DBA and induced Antero to enter it — a classic fraudulent inducement scenario governed by Van Rees v. Unleaded Software, Inc., 2016 CO 51, which holds that pre-contractual misrepresentations inducing contract formation violate an independent tort duty not subsumed by the contract. Because Veolia concealed critical power consumption data before the DBA was signed, the economic loss rule — which maintains the boundary between tort and contract law — had no application.
As an alternative holding, the court also agreed with the court of appeals that even if the misrepresentations were deemed post-contractual, the implied covenant of good faith and fair dealing would not have subsumed Veolia’s tort duty. The covenant applies only where a party has discretionary authority over contract terms; here, Veolia had no discretion to modify the DBA’s salt quality or power consumption guarantees without Antero’s written consent. The court remanded solely for a determination of reasonable attorney fees owed to Antero under the DBA’s fee-shifting provision.
Key Takeaways
- The interrelated contracts doctrine applies to multi-party networks of interlocking agreements — not to sequential, stand-alone contracts between the same two parties, even if those contracts relate to the same underlying project.
- Pre-contractual misrepresentations that induce a party to sign a contract constitute fraudulent inducement and violate an independent tort duty; the economic loss rule does not bar such claims regardless of whether the parties later enter into a contract covering the same subject matter.
- The implied covenant of good faith and fair dealing — a common vehicle for arguing that tort duties are subsumed by contract — only applies where a party holds post-formation discretionary authority over contract terms; it does not reach nondiscretionary, fixed performance obligations.
- A contract’s explicit damages cap exception for “fraud or willful misconduct” can signal the parties’ intent that independent fraud claims survive, reinforcing the inapplicability of the economic loss rule.
Why It Matters
This decision clarifies the outer boundary of Colorado’s economic loss rule in complex commercial disputes. Contractors and counterparties can no longer rely on a series of preliminary agreements — feasibility studies, letters of intent, limited notices to proceed — to retroactively recharacterize pre-contractual fraud as occurring “within” an established contractual relationship. The ruling confirms that each stand-alone transaction resets the clock: misrepresentations made to induce the next contract are cognizable in tort, even if earlier contracts between the same parties existed.
For transactional practitioners and litigators, the decision also provides important guidance on the interplay between fraudulent inducement claims and the implied covenant of good faith and fair dealing. Where contract terms are fixed and non-discretionary, the covenant offers no shield against independent fraud claims — meaning parties cannot use the economic loss rule as a liability cap workaround when they have deliberately concealed material information to secure a contract signature.