Regulated impervious surface definition

Regulated impervious surface means any of the following, alone or in combination:
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Regulated impervious surface means any of the following, alone or in combination: (1) a net increase of impervious surface; (2) the total area of impervious surface collected by a new stormwater conveyance system (for the purpose of this definition, a “new stormwater conveyance system” is a stormwater conveyance system that is constructed where one did not exist immediately prior to its construction or an existing system for which a new discharge location is created); (3) the total area of impervious surface proposed to be newly collected by an existing stormwater conveyance system; and/or (4) the total area of impervious surface collected by an existing stormwater conveyance system where the capacity of that conveyance system is increased.
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Regulated impervious surface means any of the
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More Definitions of Regulated impervious surface

Regulated impervious surface means any of the following, alone or in combination: (1) a net increase of impervious surface; (2) the total area of impervious surface collected by a new stormwater conveyance system/combined sewer system (for the purpose of this definition, a “new stormwater
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Regulated impervious surface means any of the following,
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Related to Regulated impervious surface

  • Impervious surface means a surface that has been covered with a layer of material so that it is highly resistant to infiltration by water.

  • Pervious surface means an area that releases as runoff a small portion of the precipitation that falls on it. Lawns, gardens, parks, forests or other similar vegetated areas are examples of surfaces that typically are pervious.

  • Floodplain or flood-prone area means any land area susceptible to being inundated by water from any source. See "Flood or flooding."

  • Underground mining means all methods of mining other than surface mining.

  • Building Permit means a permit for the construction of one or more Units, issued by the City, or other public agency in the event the City no longer issues said permits for the construction of Units within CFD No. 11. For purposes of this definition, "Building Permits" shall not include permits for construction or installation of commercial/industrial structures, parking structures, retaining walls, and utility improvements not intended for human habitation.

  • Water Surface Elevation (WSE means the height, in relation to NAVD 1988, of floods of various magnitudes and frequencies in the floodplains of riverine areas.

  • Surface impoundment or "impoundment" means a facility or part of a facility which is a natural topographic depression, man-made excavation, or diked area formed primarily of earthen materials (although it may be lined with man-made materials), which is designed to hold an accumulation of liquid wastes or wastes containing free liquids, and which is not an injection well. Examples of surface impoundments are holding, storage, settling, and aeration pits, ponds, and lagoons.

  • Building means any structure used or intended for supporting or sheltering any use or occupancy;