Here We Go Again: DFARS Changes to the "Only One Offer" Rule
Client Alert | 1 min read | 07.30.19
As we noted in a recent post, for several years, the Defense Federal Acquisition Regulation Supplement (DFARS) has contained a rule at DFARS 215.371-3(a) that if only one offer is received, even if submitted with the expectation of competition, the adequate price competition exception from the requirement to submit certified cost or pricing data does not apply unless an official at a level above the Contracting Officer (CO) approves the determination that the price is reasonable. On June 28, 2019, DoD issued a final rule to implement Section 822 of the Fiscal Year 2017 National Defense Authorization Act, which eliminates DFARS 215.371-3(a) and, thus, the applicability of the adequate price competition exception under FAR 15.403-1(b)(1) to single-offer situations. The rule also, among other things:
- Streamlines the existing requirements at DFARS 215.371-3(b), with additional emphasis on the requirement to obtain certified cost or pricing data when only one offer is received; and
- Imposes responsibility on offerors for determining whether a subcontractor qualifies for an exception from the certified cost or pricing data requirement on the basis of adequate competition.
On July 16, 2019, DoD issued minor technical corrections to the rule, which is effective July 31, 2019.
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Legislative efforts to significantly expand California’s antitrust laws are working their way through the state legislature. The most comprehensive overhaul is Assembly Bill 1776 — the Competition and Opportunity in Markets for a Prosperous, Equitable and Transparent Economy (COMPETE) Act, introduced by Assembly Majority Leader Cecilia Aguiar-Curry, on March 23, 2026. AB 1776 is modeled closely after draft legislation recommended by the California Law Revision Commission (CLRC) in December. AB 1776 would not only significantly expand potential liability for single-firm conduct and monopolization but would also explicitly decouple California antitrust analysis from certain federal standards. Companies doing business in California should pay close attention to AB 1776 because of its potentially dramatic impact, including increased exposure to antitrust litigation and increased compliance costs.
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