- 行业: Government
- Number of terms: 15655
- Number of blossaries: 0
- Company Profile:
A U.S. Department of the Interior agency that oversees water resource management incuding the oversight and operation of numerous diversion, delivery, and storage projects the agency has built throughout the western United States for irrigation, water supply, and attendant hydroelectric power ...
Precipitation, snow melt, or irrigation in excess of what can infiltrate the soil surface and be stored. Surface runoff is a major transporter of non-point source pollutants.
Industry:Engineering
The evaluation of the nature, severity, and impact of an accident. Dam operating personnel are primarily responsible for accident assessment for incidents at Reclamation dams.
Industry:Engineering
All materials excavated not considered as rock. Boulders or detached pieces of solid rock less than 1 cubic yard in volume are classified as common excavation. See excavation.
Industry:Engineering
A rotary pump member using centrifugal force to discharge a fluid into outlet passages. A rotating set of vanes in a pump designed to pump or lift water. See centrifugal pump.
Industry:Engineering
Provides that the establishment of a Indian Reservation impliedly reserves the amount of water necessary for the purposes of the reservation. Upheld by the U.S. Supreme Court.
Industry:Engineering
A small, generally shallow body of water with little or no current of its own. Stagnant water in a small stream or inlet. Water moved backward or held back by a dam, tide, etc.
Industry:Engineering
Method of irrigation scheduling whereby water is delivered to users as needed and which may vary in flow rate, frequency and duration. Considered a flexible form of scheduling.
Industry:Engineering
Negotiated lowest flow in a regulated stream that will sustain an aquatic population of agreed-upon levels. Flow may vary seasonally. Lowest flow in a specified period of time.
Industry:Engineering
Likelihood that, given the loading event and failure mode, the structure responds with the necessary adverse occurrences to ultimately result in uncontrolled reservoir release.
Industry:Engineering
Fine sand or silt that is prevented from settling firmly together by upward movement of ground water. Any wet inorganic soil so unsubstantial that it will not support any load.
Industry:Engineering
