In this chapter, unless the context requires otherwise,

(1) “alteration” means only an alteration that might directly affect the safety of the dam or reservoir, as determined by the department;

Terms Used In Alaska Statutes 46.17.900

  • Corporation: A legal entity owned by the holders of shares of stock that have been issued, and that can own, receive, and transfer property, and carry on business in its own name.
  • person: includes a corporation, company, partnership, firm, association, organization, business trust, or society, as well as a natural person. See Alaska Statutes 01.10.060
  • property: includes real and personal property. See Alaska Statutes 01.10.060
  • state: means the State of Alaska unless applied to the different parts of the United States and in the latter case it includes the District of Columbia and the territories. See Alaska Statutes 01.10.060
(2) “appurtenant works” includes structures including spillways, either in a dam or separate from it; a reservoir and its rim; low level outlet works; and water conduits including tunnels, pipelines, or penstocks, whether running through the dam or through its abutments;
(3) “dam” includes an artificial barrier, and its appurtenant works, which may impound or divert water and which

(A) has or will have an impounding capacity at maximum water storage elevation of 50 acre-feet and is at least 10 feet in height measured from the lowest point at either the upstream or downstream toe of the dam to the crest of the dam;
(B) is at least 20 feet in height measured from the lowest point at either the upstream or downstream toe of the dam to the crest of the dam; or
(C) poses a threat to lives and property as determined by the department after an inspection;
(4) “department” means the Department of Natural Resources;
(5) “enlargement” means an alteration of an existing dam or reservoir that raises or is capable of raising the water storage elevation, or that increases the quantity of water impounded by the dam or reservoir;
(6) “owner” means a person who owns, controls, operates, maintains, manages, or proposes to construct a dam or reservoir, and includes

(A) a public utility; and
(B) the appointed or authorized agents, employees, lessees, receivers, or trustees of an owner;
(7) “person” has the meaning given in Alaska Stat. § 01.10.060, and includes the state and political subdivisions of the state, including the Alaska Railroad Corporation and the University of Alaska;
(8) “repair” means only a repair that might directly affect the safety of the dam or reservoir, as determined by the department;
(9) “reservoir” means a basin, appurtenant to a dam, that is capable of impounding water.