Title 42The Public Health and WelfareRelease 119-73

§9658 Actions under State law for damages from exposure to hazardous substances

Title 42 › Chapter CHAPTER 103— - COMPREHENSIVE ENVIRONMENTAL RESPONSE, COMPENSATION, AND LIABILITY › Subchapter SUBCHAPTER III— - MISCELLANEOUS PROVISIONS › § 9658

Last updated Apr 6, 2026|Official source

Summary

When someone sues under State law for personal injury or property damage from a hazardous substance or pollutant released from a facility, the State’s time limit to file the case normally applies. If the State’s rule would make the clock start earlier than a federally required start date, the clock must start at the federally required date instead. This rule does not apply to claims under section 9607. Plain meanings: words have the same meaning as in subchapter I. “Applicable limitations period” is the time allowed by State law to sue. “Commencement date” is when that time begins. “Federally required commencement date” is when the person knew or should have known the harm was caused by the substance. For a minor or an incompetent person, it is the later of that date or when they reach legal adulthood, become competent, or get a legal representative.

Full Legal Text

Title 42, §9658

The Public Health and Welfare — Source: USLM XML via OLRC

(a)(1)In the case of any action brought under State law for personal injury, or property damages, which are caused or contributed to by exposure to any hazardous substance, or pollutant or contaminant, released into the environment from a facility, if the applicable limitations period for such action (as specified in the State statute of limitations or under common law) provides a commencement date which is earlier than the federally required commencement date, such period shall commence at the federally required commencement date in lieu of the date specified in such State statute.
(2)Except as provided in paragraph (1), the statute of limitations established under State law shall apply in all actions brought under State law for personal injury, or property damages, which are caused or contributed to by exposure to any hazardous substance, or pollutant or contaminant, released into the environment from a facility.
(3)Nothing in this section shall apply with respect to any cause of action brought under section 9607 of this title.
(b)As used in this section—
(1)The terms used in this section shall have the same meaning as when used in subchapter I of this chapter.
(2)The term “applicable limitations period” means the period specified in a statute of limitations during which a civil action referred to in subsection (a)(1) may be brought.
(3)The term “commencement date” means the date specified in a statute of limitations as the beginning of the applicable limitations period.
(4)(A)Except as provided in subparagraph (B), the term “federally required commencement date” means the date the plaintiff knew (or reasonably should have known) that the personal injury or property damages referred to in subsection (a)(1) were caused or contributed to by the hazardous substance or pollutant or contaminant concerned.
(B)In the case of a minor or incompetent plaintiff, the term “federally required commencement date” means the later of the date referred to in subparagraph (A) or the following:
(i)In the case of a minor, the date on which the minor reaches the age of majority, as determined by State law, or has a legal representative appointed.
(ii)In the case of an incompetent individual, the date on which such individual becomes competent or has had a legal representative appointed.

Legislative History

Notes & Related Subsidiaries

Statutory Notes and Related Subsidiaries

Effective Date

Pub. L. 99–499, title II, § 203(b), Oct. 17, 1986, 100 Stat. 1696, provided that: “The amendment made by subsection (a) of this section [enacting this section] shall take effect with respect to actions brought after December 11, 1980.”

Reference

Citations & Metadata

Citation

42 U.S.C. § 9658

Title 42The Public Health and Welfare

Last Updated

Apr 6, 2026

Release point: 119-73