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 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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More Definitions of Regulated impervious surface

Regulated impervious surface means any of the
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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.

  • Geologically hazardous areas means areas that because of their susceptibility to erosion, sliding, earthquake, or other geological events, are not suited to the siting of commercial, residential, or industrial development consistent with public health or safety concerns.

  • Underground area means an underground room, such as a basement, cellar, shaft or vault, providing enough space for physical inspection of the exterior of the tank situated on or above the surface of the floor.