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CFC Dismisses Adverse Past Performance Challenge

Client Alert | less than 1 min read | 06.29.10

In Kemron Envtl. Servs., Inc. v. U.S. (May 27, 2010), the Court of Federal Claims dismissed the contractor's complaint that the government issued an unfair, inaccurate, and unreasonable evaluation of its performance, finding that the contractor had failed to meet a jurisdictional prerequisite required by the Contract Disputes Act: that it file a "claim" with the contracting officer. Though the contractor engaged in a series of written and electronic communications with various individuals at the agency expressing its disagreement with its past performance evaluation, the Court concluded that none of the communications constituted (1) "a written demand seeking . . . other contract relief[] . . . as a matter of right" (2) "submitted to the contracting officer for a decision."

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Client Alert | 2 min read | 07.24.26

GAO Finds That Challenge to Agency’s Failure to Comply With DFARS Requirement Comes Too Late

GAO’s recent dismissal of the protest in Tyonek Technical Innovations, LLC, B-424364, B-424364.2, June 30, 2026, carries an important lesson for government contractors: if you believe solicitation terms conflict with a statute or regulation, you must raise that challenge before proposals are due—not during discussions or afterwards....