Smoot v. United States

Background

A private contractor agreed in 1903 to supply about 140,200 cubic yards of filter sand for the Washington filtration plant. The written contract described the quantities as approximate. Deliveries began in 1904 but were slow. An engineer overseeing the work sent a February 17 letter laying out a monthly schedule and larger estimated yardages, warning the contractor to meet those monthly totals or face strict consequences. The engineer later fixed the actual need at about 157,000 cubic yards; the contractor ultimately supplied 157,725 yards and then sought profits for roughly 21,506 additional yards that he said the February letter required the Government to accept.

Reasoning

The core question was whether the engineer’s letter became a binding change to the formal contract. The Court concluded it did not. The letter was an estimate and a push to speed up a tardy contractor, not an official modification of the April 20, 1903 agreement. The Court agreed with the lower court that the Government’s obligation was measured by what the plant actually needed, and that the engineer’s numbers were his own estimates, not enforceable orders that expanded the contract’s guaranteed quantity.

Real world impact

Because the letter was not a binding contract change, the contractor could not recover profits for the extra sand he claimed would have been delivered under the engineer’s estimate. The Court also rejected a separate claim tied to a second plant. The lower court’s dismissal of the claims was affirmed, leaving contractors without recovery when only informal estimates, not formal contract changes, are relied upon.