33 U.S. Code § 467d - National dam inventory

The Secretary of the Army shall maintain and update information on the inventory of dams in the United States. Such inventory of dams shall include any available information assessing each dam based on inspections completed by either a Federal agency or a State dam safety agency.


(Pub. L. 92–367, § 6, as added Pub. L. 104–303, title II, § 215(c)(8),Oct. 12, 1996, 110 Stat. 3687; amended Pub. L. 109–460, § 1(b),Dec. 22, 2006, 120 Stat. 3401.)
Prior Provisions

A prior section 467d,Pub. L. 92–367, § 5,Aug. 8, 1972, 86 Stat. 507, directed Secretary report to Congress on or before July 1, 1974, on activities under this subchapter, including in report an inventory of dams in the United States, a review of each inspection made, recommendations to State Governors and implementation of those recommendations, recommendations for comprehensive national program for inspection and safety regulation, and recommendations on responsibilities which should be assumed by Federal, State, and local governments and by public and private interests, prior to repeal by Pub. L. 104–303, title II, § 215(c)(2),Oct. 12, 1996, 110 Stat. 3685.
A prior section 6 ofPub. L. 92–367was classified to section 467e of this title prior to repeal by Pub. L. 104–303.

2006—Pub. L. 109–460amended section generally. Prior to amendment, section read as follows: “The Secretary of the Army, acting through the Chief of Engineers, may maintain and periodically publish updated information on the inventory of dams in the United States.”

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The most recent Classification Table update that we have noticed was Tuesday, August 13, 2013

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33 USCDescription of ChangeSession YearPublic LawStatutes at Large

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33 CFR - Navigation and Navigable Waters



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