Permeable material definition

Permeable material means a subsurface material that is at or below the water table and that is not a low permeability mate- rial.
Sample 1Sample 2Sample 3

Examples of Permeable material in a sentence

  • Permeable material for filter layers shall comply with the requirements specified for permeable material for subsoil drains in CLAUSE 2104.

  • Permeable material is defined as having a median grain size greater than 75 microns.

  • T.3 Blind 0/4mm Blinding Layer: For blinding the top surface of the T.2 Permeable material to ensure the radon barrier is not punctured and there is a level surface upon which to place the insulation and pour the concrete.

  • Permeable material must be placed in layers of not more than 300mm at a time and lightly compacted.

  • Permeable material contains interconnected cracks or spaces that are both numerous enough and large enough to allow water to move freely.

  • Permeable material shall be Class 1, Type A as specified in Section 68-2.02F, “Permeable Material” of the Standard Specifications.

  • Permeable material, for use in backfilling trenches around and over subdrains, pipes, and behind retaining walls, shall conform to Section 68-1.025, "Permeable Material," of the State Specifications.

  • Rain gardens in residential settings are sometimes simple bowl-shaped landscapes.Bioretention areas consist of the following layers, starting from the top: a surface ponding area, plants, a layer of mulch, Biotreatment Soil Media (BSM), and an underlying layer of Class 2 Permeable material (Class 2 Perm) with an underdrain (if needed) that connects to the municipal storm drain system.Bioretention areas should be designed to distribute stormwater runoff evenly within the surface ponding area.

  • Permeable material must be angular crushed stone and must be free from organic material, clay balls, or other deleterious substances.

  • Oftenthere is a revenue (benefit) stream that would accrue tothese features.

Related to Permeable material

  • Recyclable material means those materials which would

  • Recyclable Materials means materials that are separated from mixed municipal solid waste for the purpose of recycling or composting, including paper, glass, plastics, metals, automobile oil, batteries, source-separated compostable materials, and sole source food waste streams that are managed through biodegradative processes. Refuse-derived fuel or other material that is destroyed by incineration is not a recyclable material. (Minn. Stat. § 115A.03, Subd. 25a)

  • Biological Material means any material containing genetic information and capable of reproducing itself or being reproduced in a biological system;