Also known as:failures to perform · failed to perform · failing to perform · nonperformance · non-performance · failure of performance
Written by attorneys · grounded in primary & secondary sources — see below
A party's omission to fulfill an obligation imposed by contract or by a legal duty to protect third persons or their property. The omission supports a claim for total breach when it substantially impairs the value of the remaining performance or contributes materially to harm that the duty was meant to avert.
Sources & Authorities
How it applies
Common Examples
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Late Bakery Deliveries Impair Restaurant Launch
Fusion Power contracted with Fisher Foods for daily 5 a.m. deliveries of fresh baked goods to support its new restaurant's grand opening. Fisher Foods delivered at 10 a.m. on opening day after most reservations had left, forcing menu substitutions and lost promotional impact. Fusion Power withheld payment and terminated the contract. The late performance substantially impaired the value of the remaining deliveries to Fusion Power.
Delegated Monitoring Causes Network Outages
Midnight Satellite hired Delta Fiber to provide 24/7 monitoring through its own operations center to maintain 99.9 percent uptime. Delta Fiber delegated the monitoring to Highland Telecom without notice. Repeated outages followed the delegation and disrupted Midnight Satellite's operations. Delta Fiber had a duty to protect the network and failed to avert the harm by performing the monitoring itself.
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Cases
Statutes
Uniform Acts
Model Codes
Restatements
Dictionaries
Early Repudiation of Supply Commitment
Noon Cars contracted with Crown Automotive for all custom brake assemblies needed for a new production run. Crown announced it would supply only half the required monthly orders because it had taken a larger contract from a competitor. Noon Cars treated the announcement as a total breach and covered at higher cost. Crown repudiated its duty before performing any of the remaining deliveries.
Joint Failure to Maintain Shelter Building
The Sunrise Shelter Board and its executive director were both responsible for using trust funds to maintain the building and add beds. The board diverted funds to salaries while the director approved the expenditures. The building deteriorated and no beds were added. Each party is liable for the entire harm that resulted from the common failure to perform the maintenance duty.
Repudiation Discharged by Later Impracticability
Central Stage promised Republic Productions a bonus if a series reached a 15 percent subscriber increase. Central Stage repudiated the promotional duties and the bonus obligation two months before the deadline. State regulations enacted after the contract made the required promotions unlawful. Central Stage's duty to pay damages for the repudiation was discharged because the duty would have been excused by impracticability before any non-performance.
State Inaction on Local Function
A state legislature enacted a statute requiring local school districts to provide certain safety equipment but provided no funding or enforcement mechanism. A district failed to supply the equipment and a student was injured. Citizens could not determine whether the federal or state government bore responsibility for the failure to perform the safety function.
United States v. Lopez514 U.S. 549 (1995)
Common questions
Frequently Asked
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When does a breach by non-performance support a claim for total breach rather than partial breach?+
A breach by non-performance supports a claim for total breach only when it substantially impairs the value of the contract to the injured party at the time of the breach and it is just to allow recovery of damages based on all remaining rights to performance.
Supporting sources
Does repudiation alone create liability for total breach before any non-performance occurs?+
Yes. When an obligor repudiates a duty before committing a breach by non-performance and before receiving the full agreed exchange, the repudiation itself gives rise to a claim for damages for total breach.
Supporting sources
Can a party that repudiates a duty later avoid paying damages for total breach?+
A party's duty to pay damages for total breach by repudiation is discharged if it later appears that the repudiated duty would have been discharged by impracticability or frustration before any breach by non-performance.
Supporting sources
When are multiple parties each liable for the entire harm caused by failure to perform a common duty?+
If two or more persons are under a common duty and failure to perform it amounts to tortious conduct, each is subject to liability for the entire harm resulting from the failure to perform the duty.
Supporting sources
5 U.S. (1 Cranch) 137 (1803)Property
…State and assigned duties in the performance of which the Secretary cannot be lawfully controlled by the President and for the non-performance of which he is not more responsible to the President than to any other citizen. It provides that he shall receive from the President all bills, orders, resolutions and votes of the Senate…