Auxiliary spillway definition

Auxiliary spillway means a secondary spillway which is operational at all times and does not require stoplog removal or gate manipulation.
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Auxiliary spillway means the second used spillway during flood flows which is not the emergency spillway.
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Auxiliary spillway means any secondary spillway that is designed to be operated infrequently. “Confinement feeding operation” means the same as defined in rule 567—65.1(459,459B). “Dam” means a barrier that impounds or stores water.
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Examples of Auxiliary spillway in a sentence

  • Established types of excavation may include (but are not restricted to): • Foundation excavation with or without strip- ping• Cutoff, keyway, or core trench excavation• Channel excavation• Structure excavation• Auxiliary spillway excavation• Abutment shaping excavation• Borrow area excavation Any of the established types may include excavation of materials in any class.

  • Auxiliary spillway should be graded through natural ground, not over constructed embankment.

  • Some design details are the same as those developed for the Folsom Auxiliary spillway, which operated for the first time during the same storm that led to the failure of the Oroville service spillway in February.

  • Auxiliary spillway type, location, elevations, dimensions, materials4.

  • Auxiliary spillway erosion threatening reservoir evacuation (a) Provide temporary protection at the point of erosion by putting in place sandbags, riprap materials, or plastic sheets weighted with sandbags.

  • Auxiliary spillway construction in natural undisturbed soils or show stability/erosion analysis5.

  • Q 12)- Will further improvements be made to the Auxiliary spillway for surcharge operations, or willFIRO account for the lack of storage with early releasesDue to the current elevation of the Flood Control Outlets (FCO), and lack of capacity and dependability of the River Outlet, early releases needed for FIRO are very limited.

  • Of particular concern is the use of security holes in web browsers to silently force software onto users’ computers.

  • Auxiliary spillway – Walk along the entire length of the auxiliary spillway in a back and forth manner.

  • January 2006 (TWL)Overflows and spillways - Structural condition• Auxiliary spillway: Ochreous water was running through the weep holes in the spillway channel below the emergency spillway and most noticeably from the weephole 3m to the LHS of the spillway (clear) – feeder; water was seeping through cracks and joints at the downstream end of the auxiliary spillway and through the invert of the spillway.


More Definitions of Auxiliary spillway

Auxiliary spillway has the meaning set out in Appendix 4-1 [BC Hydro Project Schedule];
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Auxiliary spillway means an open channel that is constructed over or around an embankment for the purpose of conveying safely past the dam the flows that are greater than the primary spillway design discharge and that can be stored in the detention storage. This term is also known as an emergency spillway.
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Auxiliary spillway means a secondary spillway designed to operate only during large floods to pass flows, and is in addition to a service spillway.
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Auxiliary spillway means any secondary spillway that is designed to be operated
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Auxiliary spillway means the Auxiliary Spillway as shown on the Drawings;
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Related to Auxiliary spillway

  • Auxiliary meaning an employee who is employed for work which is not of a continuous nature. "Employee" does not include managerial or confidential positions mutually excluded by the parties to this Agreement or by decision of the Labour Relations Board.

  • Auxiliary Water Supply means any water supply on or available to the premises other than the water purveyor's approved public water supply such as, but not limited to, a private well, pond or river.

  • Rack means a mechanism for delivering motor vehicle fuel or diesel from a refinery or terminal into a truck, trailer, railroad car, or other means of non-bulk transfer.

  • Basement means any area of the building having its floor subgrade (below ground level) on all sides.

  • Sailboat means the same as that term is defined in Section 73-18-2.

  • Valve means a device used to control the flow of water in the irrigation system.

  • Customer-generator means a user of a net metering system.

  • Incinerator means any enclosed device that:

  • Membrane filtration means a pressure or vacuum driven separation process in which particulate matter larger than one micrometer is rejected by an engineered barrier, primarily through a size exclusion mechanism, and which has a measurable removal efficiency of a target organism that can be verified through the application of a direct integrity test. This definition includes the common membrane technologies of microfiltration, ultrafiltration, nanofiltration, and reverse osmosis.

  • Connector means a flanged, screwed, welded, or other joined fitting used to connect two pipelines or a pipeline and a piece of process equipment.

  • Ambient air means that portion of the atmosphere, external to buildings, to which the general public has access.

  • Interconnector means equipment used to link the electricity system of the State to electricity systems outside of the State;

  • Uppermost aquifer means the geologic formation nearest the natural ground surface that is an aquifer, as well as lower aquifers that are hydraulically interconnected with this aquifer within the facility's property boundary.

  • Forklift means nonroad equipment used to lift and move materials short distances; generally includes tines to lift objects. Eligible types of forklifts include reach stackers, side loaders, and top loaders.

  • Sump means any pit or reservoir that meets the definition of tank and those troughs/trenches connected to it that serve to collect hazardous waste for transport to hazardous waste storage, treatment, or disposal facilities; except that as used in the landfill, surface impoundment, and waste pile rules, “sump” means any lined pit or reservoir that serves to collect liquids drained from a leachate collection and removal system or leak detection system for subsequent removal from the system.

  • Permeable pavement means paving material that absorbs water or allows water to infiltrate through the paving material. "Permeable pavement" materials include porous concrete, permeable interlocking concrete pavers, concrete grid pavers, porous asphalt, and any other material with similar characteristics.

  • Generator Owner means the Person that owns the Generating Facility and has registered with the NERC as the Person responsible for complying with all NERC Reliability Standards applicable to the owner of the Generating Facility.

  • Generator Operator means the Person that Operates the Generating Facility and performs the functions of supplying electric energy and interconnected operations services within the meaning of the NERC Reliability Standards.

  • Bathroom and tile cleaner means a product designed or labeled to clean tile or surfaces in bathrooms. “Bathroom and Tile Cleaner” does not include “Toilet/Urinal Care Product.”

  • Drum means any cylindrical metal shipping container of 13 to 110 gallon capacity.

  • Yard trimmings means grass clippings, leaves, wood chips from tree parts, and brush.

  • Pile means any non-containerized accumulation of solid, nonflowing hazardous waste that is used for treatment or storage and that is not a containment building.

  • Drywell means a well, other than an improved sinkhole or subsurface fluid distribution system, completed above the water table so that its bottom and sides are typically dry except when receiving fluids.

  • Gantry means that part of a radiation therapy system supporting and allowing movements of the radiation head about a center of rotation.