Detention basins definition

Detention basins means dry surface stormwater storage areas created by natural contours or by constructing an excavated or embankment basin or by installing underground structures such as concrete pipes or chambers.
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Detention basins means any detention basins which service the Condominium Project.
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Examples of Detention basins in a sentence

  • Detention basins shall be designed with an additional ten (10) percent of available capacity to allow for sediment accumulation resulting from development and to permit the pond to function for reasonable periods between cleanings.

  • Detention basins or ponds differ from retention basins in that the water storage is only temporary, often released by mechanical means at such time as downstream facilities can handle the flow.

  • The outlet control structure must be accessible to maintenance vehicles via an all-weather road.Materials: Extended Detention basins are appropriate for all soil types.

  • Detention basins magnify this problem by trapping and discharging runoff that is heated by solar radiation (Galli, 1991; Schueler and Helfrich, 1988).

  • Detention basins for storm water may be used if they are designed for recreationaluse.(Ord.

  • Detention basins shall be designed with an additional six (6) percent of available capacity to allow for sediment accumulation resulting from development and to permit the pond to function for reasonable periods between cleanings.

  • Detention basins are designed to drain completely shortly after any given rainfall event and are dry until the next rainfall event.

  • Detention basins are designed to drain completely soon after a rainfall event and become dry until the next rainfall event.

  • Detention (preferred) or retention of drainage runoff to match pre-development conditions (check 10-yr and 100-yr peak flows) Adequate detention basin size- show hydrograph routing Detention basins have bleed off pipes or other means of positive drainage All stormwater basins to have overland overflow path (no possibility of clogging) that allows excess flow to discharge without causing damage.

  • Detention basins are meant to slow and hold storm water before releasing it.

Related to Detention basins

  • Detention facility means a county facility, paid for by the

  • Detention or "detain" means the lawful confinement of a

  • Mine drainage means any drainage, and any water pumped or siphoned, from an active mining area or a post-mining area. The abbreviation “ml/l” means milliliters per liter.

  • Drainage means the movement of water to a place of disposal, whether by way of the natural characteristics of the ground surface or by artificial means;

  • Vegetation means trees, shrubs, nursery stock and other vegetation and includes the limbs or growth of any Vegetation.

  • Drainage system means one or more artificial ditches, tile drains or similar devices which collect surface runoff or groundwater and convey it to a point of discharge.

  • Detention hearing means a hearing held by a judge or trial commissioner within twenty-four (24) hours, exclusive of weekends and holidays, of the start of any period of detention prior to adjudication;

  • Open type traction battery means a type of battery requiring liquid and generating hydrogen gas released to the atmosphere.

  • Process Wastewater means any water which, during manufacturing or processing, comes into direct contact with or results from the production or use of any raw material, intermediate product, finished product, by-product, or waste product.

  • drainage work means any watercourse and includes any land which is expected to provide flood storage capacity for any watercourse and any bank, wall, embankment or other structure, or any appliance, constructed or used for land drainage or flood defence;

  • 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.

  • Stormwater means water resulting from precipitation (including rain and snow) that runs off the land’s surface, is transmitted to the subsurface, or is captured by separate storm sewers or other sewage or drainage facilities, or conveyed by snow removal equipment.

  • Gasohol means a blended fuel composed of gasoline and fuel grade ethanol.

  • PIDs shall have the meaning set forth in Exhibit B.

  • Wastewater means the spent water of a community. From the standpoint of source, it may be a combination of the liquid and water-carried wastes from residences, commercial buildings, industrial plants, and institutions, together with any groundwater, surface water, and storm water that may be present.

  • Slug loading means any pollutant, including oxygen demanding pollutants, released in a discharge at a flow rate and/or pollutant concentration as to cause interference in the POTW.

  • Stormwater Pollution Prevention Plan or "SWPPP" means a document that is prepared in accordance with good engineering practices and that identifies potential sources of pollutants that may reasonably be expected to affect the quality of stormwater discharges from the construction site, and otherwise meets the requirements of this Ordinance. In addition the document shall identify and require the implementation of control measures, and shall include, but not be limited to the inclusion of, or the incorporation by reference of, an approved erosion and sediment control plan, an approved stormwater management plan, and a pollution prevention plan.

  • Groundwater means all water, which is below the surface of the ground in the saturation zone and in direct contact with the ground or subsoil.

  • Outfall means a point source.

  • 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.

  • PAD means a Preauthorized Debit.

  • Juvenile detention facility means any secure public or private facility used for the lawful custody of accused or adjudicated juvenile offenders that must not be a jail.

  • Sewage means a combination of the water-carried wastes from residences, business buildings, institutions, and industrial establishments, together with such ground, surface, and storm waters as may be present.

  • Stormwater system means constructed and natural features which function together as a system to collect, convey, channel, hold, inhibit, retain, detain, infiltrate, divert, treat, or filter stormwater. “Stormwater system” includes both public and privately owned features.

  • Stormwater runoff means water flow on the surface of the ground or in storm sewers, resulting from precipitation.

  • Drainage area means a geographic area within which stormwater, sediments, or dissolved materials drain to a particular receiving waterbody or to a particular point along a receiving waterbody.