Ground surface definition

Ground surface means any horizontal surface at or near ground level, including, but not limited to, soil, grass, sidewalks, and driveways;
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Ground surface means the intended or actual finished grade of the surface of the ground at the well site, which shall be consistent with the surrounding land surface.
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Ground surface on Adak, means the top of the mineral soil. In many cases on Adak the tundra mat can be as much as 2-3 feet thick. The actual depth of detection for the instrumentation specified by the Navy would likely be 17 inches or less. In many areas on Adak this depth of detection would not reach the bottom of the tundra layer.
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Examples of Ground surface in a sentence

  • Ground surface may be sawcut grooved to restore the texture if ordered by the Engineer.

  • Ground surface elevations were estimated from topographic information contained on the site plan provided to us and should be considered approximate.

  • Ground surface is the actual soil surface and not the vegetation mat.

  • Ground surface restoration performed in accordance with Specification 02-300, Section 5.2, plus cleanup, reseeding and straw as required for a complete installation.

  • Ground surface materials, such as paving, ground cover planting, terraces, etc., shall be compatible with the existing and adjacent sites, existing site conditions and the character of the building.

  • Ground surface elevations at the borehole locations were surveyed by AMEC personnel.

  • Petroleum, Oils, Lubricants (POL):Petroleum (including packaged items), fuels, lubricants, hydraulic and insulating oils, preservatives, liquids and compressed gasses, coolants, deicing, and antifreeze compounds, plus components and additives of such products, including coal A - AirW- Ground (surface) P - Packaged POLExcellent CUL candidate (with some limitations)IV.

  • Ground surface variations or contours of the earth's surface, both natural and anthropogenic.

  • Ground surface for each type is estimated within only a two dimensional plane (unlike foliage cover); thus the total of all types should approximate 100%.

  • Ground surface areas must be neat and uniform in appearance.The grinding equipment must be equipped with a vacuum attachment to remove residue from the roadbed.Dispose of removed material under Section 7-1.13, "Disposal of Material Outside the Highway Right of Way," of the Standard Specifications.On ground areas, apply fog seal coat under Section 37-1, "Seal Coats," of the Standard Specifications.


More Definitions of Ground surface

Ground surface means the predevelopment ground elevation. Height. Refer to "building height."
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Related to Ground surface

  • 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.

  • Underground storage tank or “UST” means any one or combination of tanks (including underground pipes connected thereto) that is used to contain an accumulation of regulated substances, and the volume of which (including the volume of underground pipes connected thereto) is 10 percent or more beneath the surface of the ground. This term does not include any:

  • 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.

  • 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.

  • Underground facility means any item which shall be buried or placed below ground for use in connection with the storage or conveyance of water, sewage, electronic, telephone or telegraphic communications, electric energy, oil, gas or other substances, and shall include, but not be limited to pipes, sewers, conduits, cables, valves, lines, wires, manholes, attachments and those portions of poles and their attachments below ground.

  • Underground storage means storage of gas in a subsurface stratum or formation of the earth.

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

  • Underground storage tank system means an underground storage tank and the connected underground piping, underground ancillary equipment, and containment system, if any.

  • 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.

  • 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.

  • 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.

  • Aboveground storage tank shall have the meaning ascribed to such term in Section 6901 et seq., as amended, of RCRA, or any applicable state or local statute, law, ordinance, code, rule, regulation, order ruling, or decree governing aboveground storage tanks.

  • 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.

  • Building Drain means that part of the lowest horizontal piping of a drainage system which receives the discharge from soil, waste, and other drainage pipes inside the walls of the building and conveys it to the building sewer, beginning five (5) feet (1.5 meters) outside the inner face of the building wall.

  • Soil means all unconsolidated mineral and organic material of any origin.

  • impermeable surface means a surface or pavement constructed and maintained to a standard sufficient to prevent the transmission of liquids beyond the pavement surface, and should be read in conjunction with the term “sealed drainage system” (below).

  • Invasive plant species means species of plants not historically found in California that spread outside cultivated areas and can damage environmental or economic resources. Invasive species may be regulated by county agricultural agencies as noxious species. Lists of invasive plants are maintained at the California Invasive Plant Inventory and USDA invasive and noxious weeds database.

  • Ground water means water below the land surface in a zone of saturation.

  • Underground injection means the subsurface emplacement of fluids through a bored, drilled or driven well; or through a dug well, where the depth of the dug well is greater than the largest surface dimension. (See also “injection well”.)

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

  • 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.

  • Subsurface tracer study means the release of a substance tagged with radioactive material for the purpose of tracing the movement or position of the tagged substance in the well-bore or adjacent formation.

  • Contaminated site means a site where there is a confirmed presence, caused by man, of hazardous substances of such a level that they pose a significant risk to human health or the environment taking into account current and approved future use of the land;

  • Sanitary Sewer Overflow or “SSO” means an overflow, spill, diversion, or release of wastewater from or caused by Akron’s Sanitary Sewer System. This term shall include: 1) discharges to waters of the State or United States from Akron's Sanitary Sewer System; and 2) any release of wastewater from Akron's Sanitary Sewer System to public or private property that does not reach waters of the State or the United States, including Building/Property Backups.

  • Impact surface means an interior or exterior surface that is subject to damage by repeated sudden force such as certain parts of door frames.

  • Containment building means a hazardous waste management unit that is used to store or treat hazardous waste pursuant to the provisions of Subpart DD of 35 Ill. Adm. Code 724 and Subpart DD of 35 Ill. Adm. Code 725.