Terms Used In Nebraska Statutes 46-1659

• Abandonment: means the process of rendering a dam incapable of impounding by (1) dewatering and filling the reservoir created by such dam with solid materials and (2) creating a stable watercourse around the site. See Nebraska Statutes 46-1603
• Application approval: means authorization in writing issued by the department to an owner who has applied to the department for permission to construct, reconstruct, enlarge, alter, breach, remove, or abandon a dam and which specifies the conditions or limitations under which work is to be performed by the owner or under which approval is granted. See Nebraska Statutes 46-1606
• Breach: means partial removal of a dam creating a channel through the dam to the natural bed elevation of the stream. See Nebraska Statutes 46-1609
• Completion certification: means a statement signed by the design engineer, certifying the completion of work on a dam in conformance with the approved plans and specifications. See Nebraska Statutes 46-1610
• Dam: means any artificial barrier, including appurtenant works, with the ability to impound water, wastewater, or liquid-borne materials and which (a) is twenty-five feet or more in height from the natural bed of the stream or watercourse measured at the downstream toe of the barrier, or from the lowest elevation of the outside limit of the barrier if it is not across a stream channel or watercourse, to the maximum storage elevation or (b) has an impounding capacity at maximum storage elevation of fifty acre-feet or more, except that any barrier described in this subsection which is not in excess of six feet in height or which has an impounding capacity at maximum storage elevation of not greater than fifteen acre-feet shall be exempt, unless such barrier, due to its location or other physical characteristics, is classified as a high hazard potential dam. See Nebraska Statutes 46-1611
• Department: means the Department of Natural Resources. See Nebraska Statutes 46-1613
• Engineer: means a professional engineer licensed under the Engineers and Architects Regulation Act who (1) is competent in areas related to dam investigation, design, construction, and operation for the type of dam being investigated, designed, constructed, or operated, (2) has at least four years of relevant experience in investigation, design, construction, reconstruction, enlargement, alteration, breach, removal, or abandonment of dams, and (3) understands adverse consequences and dam failures. See Nebraska Statutes 46-1616
• Removal: means complete elimination of the dam embankment or structure to restore the approximate original topographic contours of the site. See Nebraska Statutes 46-1630