39 U.S. Code § 3633. Provisions applicable to rates for competitive products

(a) In General.—The Postal Regulatory Commission shall, within 18 months after the date of enactment of this section, promulgate (and may from time to time thereafter revise) regulations to—
(1)
prohibit the subsidization of competitive products by market-dominant products;
(2)
ensure that each competitive product covers its costs attributable; and
(3)
ensure that all competitive products collectively cover what the Commission determines to be an appropriate share of the institutional costs of the Postal Service.
(b) Review of Minimum Contribution.—
Five years after the date of enactment of this section, and every 5 years thereafter, the Postal Regulatory Commission shall conduct a review to determine whether the institutional costs contribution requirement under subsection (a)(3) should be retained in its current form, modified, or eliminated. In making its determination, the Commission shall consider all relevant circumstances, including the prevailing competitive conditions in the market, and the degree to which any costs are uniquely or disproportionately associated with any competitive products.
References in Text

The date of enactment of this section, referred to in text, is the date of enactment of Pub. L. 109–435, which was approved Dec. 20, 2006.

Study on Equal Application of Laws to Competitive Products

Pub. L. 109–435, title VII, § 703, Dec. 20, 2006, 120 Stat. 3244, required the Federal Trade Commission to prepare and submit to the President and Congress, and to the Postal Regulatory Commission, within 1 year after Dec. 20, 2006, a comprehensive report identifying Federal and State laws that applied differently to the United States Postal Service with respect to the competitive category of mail (within the meaning of section 102 of this title) and to private companies providing similar products.