Pervious surfaces definition

Pervious surfaces means vegetated areas that do not meet the definition of tree cover.
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Pervious surfaces means a surface material that allows stormwater to infiltrate into the ground. Examples include lawn, landscape, pasture, native vegetation areas, and permeable pavements.
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Examples of Pervious surfaces in a sentence

  • Pervious surfaces shall be utilized except where determined infeasible.

  • Pervious surfaces need to be regularly cleaned of silt and other sediments to preserve their infiltration capability.

  • Pervious surfaces shall not be converted to impervious surfaces, even after project final, without prior Town Council approval.

  • Pervious surfaces reduce heat island effects and temperature extremes.

  • Pervious surfaces include grass, mulched groundcover, planted areas, vegetated roofs, permeable paving as well as porches and decks erected on pier foundations that maintain the covered lot surface's water permeability.

  • Provide the acreage, and percentages of the total project, of the following: Impervious surfaces (and directly connected impervious surfaces) excluding buildings, wetlands and other surface waters; Buildings; Pervious surfaces (green areas not including wetlands); Lakes, canals, retention areas, other open water areas; and Wetlands (Please refer to Section C to ensure consistency in wetland acreages).

  • When designing surface water drainage systems, the Environment Agency states that climate change should be taken into account appropriate to the predicted lifetime of the development, and designed to account for the predicted increases in rainfall intensity, as outlined in the table in section 3.5. The most commonly found components of a SUDS system are described below: • Pervious surfaces: Surfaces that allow inflow of rainwater into the underlying construction or soil.

  • Pervious surfaces send flows to wetland via (1)- surface, (2)- interflow, and (3)- ground.

  • Pervious surfaces do have a small flow percentage to them as pervious surfaces become saturated with water and create a minimal flow to the water management system.

  • Strategy 11.01A(3): Pervious surfaces should be minimized in the Coastal Zone.

Related to Pervious surfaces

  • 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.

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

  • Regulated impervious surface means any of the following, alone or in combination:

  • Impervious area means any surface that does not allow stormwater to infiltrate into the ground.

  • Underground tank means a device meeting the definition of tank whose entire surface area is totally below the surface of and covered by the ground.

  • 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.

  • Water surface elevation means the height, in relation to the National Geodetic Vertical Datum (NGVD) of 1929, the North American Vertical Datum (NAVD) of 1988, or other datum, where specified, of floods of various magnitudes and frequencies in the floodplains of riverine areas.

  • Constructed wetlands means areas intentionally designed and created to emulate the water quality improvement function of wetlands for the primary purpose of removing pollutants from stormwater.

  • the Building means any building of which the Property forms part.

  • 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.

  • Common Areas is defined as all areas and facilities outside the Premises and within the exterior boundary line of the Industrial Center and interior utility raceways within the Premises that are provided and designated by the Lessor from time to time for the general non-exclusive use of Lessor, Lessee and other lessees of the Industrial Center and their respective employees, suppliers, shippers, customers, contractors and invitees, including parking areas, loading and unloading areas, trash areas, roadways, sidewalks, walkways, parkways, driveways and landscaped areas.

  • stacked bicycle parking space means a horizontal bicycle parking space that is positioned above or below another bicycle parking space and equipped with a mechanical device providing floor level access to both bicycle parking spaces.

  • Water Surface Elevation (WSE means the height, in relation to mean sea level, of floods of various magnitudes and frequencies in the floodplains of coastal or riverine areas.

  • Modular building manufacturer means a person or corporation who owns or operates a

  • Leased Premises means the Leased Premises as defined in Paragraph 1.

  • Massive Multiauthor Collaboration Site (or “MMC Site”) means any World Wide Web server that publishes copyrightable works and also provides prominent facilities for anybody to edit those works. A public wiki that anybody can edit is an example of such a server. A “Massive Multiauthor Collaboration” (or “MMC”) contained in the site means any set of copyrightable works thus published on the MMC site.

  • Licensed premises or “premises” means all rooms, enclosures, contiguous areas, or places susceptible of precise description satisfactory to the administrator where alcoholic beverages, wine, or beer is sold or consumed under authority of a liquor control license, wine permit, or beer permit. A single licensed premises may consist of multiple rooms, enclosures, areas, or places if they are wholly within the confines of a single building or contiguous grounds.

  • the Premises means the building or part of the building booked and referred to in the contract

  • Subleased Premises means approximately -18;961 rentable square feet on the 141h floor of the Building, as more specifically depicted on Exhibit A attached hereto and made a part hereof. The Subleased Premises include all of the Leased Premises identified in the Prime Lease.

  • Demised Premises or “Premises” (and whether or not capitalized) is used herein, it shall be understood to mean the “premises leased hereby”; and whenever the term “Entire Premises” is used herein (and whether or not capitalized), it shall be understood to mean all of the contiguous land and buildings owned by Landlord at this location, which include the premises leased hereby. The term “Non-leased Premises” shall mean the Entire Premises less the Leased Premises.

  • Topsoil means a varying depth (up to 300 mm) of the soil profile irrespective of the fertility, appearance, structure, agricultural potential, fertility and composition of the soil;

  • Tandem parking means that two or more automobiles are parked on a driveway or in any other location on a lot, lined up behind one another.

  • Surface water means all water which is open to the atmosphere and subject to surface runoff.

  • Tank means an enclosed space which is formed by the permanent structure of a ship and which is designed for the carriage of liquid in bulk.

  • Modular building means, but shall not be limited to, single and multifamily houses, apartment

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