Natural ground surface definition

Natural ground surface means the ground surface in its original state before any grading, excavation or filling.
Natural ground surface means the undisturbed ground surface before excavation or filling, or the undisturbed bed of the stream or river.
Natural ground surface. , in relation to an allotment, means the ground level of the allotment at the date of registration of the title deed for that allotment; where the ground level at that date is not known, the natural ground surface is as determined by the local authority;

Examples of Natural ground surface in a sentence

  • Natural ground surface levels on the easement must not be altered by the stockpiling of excavated material or by landscaping without prior written approval from AusNet Transmission Group.

  • Natural ground surface elevations range between approximately 310 and 320 feet above sea level.

  • D A ( See Table 2 ) Natural ground surface or pre - compacted fill Compacted approved fill Compacted fine granular material 300 min.

  • Natural ground surface: The ground surface in its original state before any land disturbing activity.

  • Natural ground surface, for a lot, means(a) the ground level of the lot on the day the first plan of survey showing thelot was registered; or(b) if the ground level on the day mentioned in paragraph (a) is not known, the natural ground surface as determined by the building certifier.

  • Natural ground surface levels on the easement must not be altered by the stockpiling of excavated material or by landscaping without prior written approval from AusNet Transmission Group.48K.

  • Natural ground surface levels on the easement must not be altered by 53.

  • Natural ground surface levels on the easement must not be altered by the stockpiling of excavated material or by landscaping without prior written approval from SPI PowerNet.

  • Grading operations that disturb less than 5,000 square feet of land area are less than four feet (4') in vertical depth at the deepest point as measured from Natural ground surface, do not result in a total quantity of more than one hundred (100) cubic yards of material and do not impair existing surface drainage, constitute a potential erosion hazard, or act as a source of sedimentation.

  • Natural ground surface levels on theeasement must not be altered by the stockpiling of excavated material or by landscaping without prior written approval from AusNet Transmission Group.


More Definitions of Natural ground surface

Natural ground surface. , for an allotment, means—
Natural ground surface means the ground surface in its original state before any grading
Natural ground surface means the ground surface in its original state before any grading, cutting, or filling.
Natural ground surface means ground surface in its original state before any grading, excavating, or filling. See existing grading.

Related to Natural ground surface

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

  • 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.

  • 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.

  • 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:

  • Underground source of drinking water means an aquifer or its portion:

  • 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.

  • 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.

  • 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.

  • Septage means the liquid and solid material pumped from a septic tank, cesspool, or similar domestic sewage treatment system, or from a holding tank, when the system is cleaned or maintained.

  • Aquifer means a geologic formation, group of formations, or part of a formation capable of yielding a significant amount of groundwater to wells or springs.

  • Natural area means an area of the rural or non-urban environment which is in an unspoilt natural state or is of high scenic value, and includes, but is not limited to, national parks, game reserves, nature reserves, marine reserves, wilderness areas, areas of extensive agriculture and scenic areas;

  • 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.

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

  • Surface waters means all waters of the state as defined in G.S. 143-212 except underground waters

  • 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.

  • Invasive species means an alien species whose introduction does or is likely to cause economic or environmental harm or harm to human health.

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

  • Aquatic invasive species means any invasive, prohibited,

  • Natural uranium means uranium with the naturally occurring distribution of uranium isotopes, which is approximately 0.711 weight percent uranium-235, and the remainder by weight essentially uranium-238.

  • Uppermost aquifer means the geologic formation nearest the natural ground surface that is an aquifer, as well as lower aquifers that are hydraulically interconnected with this aquifer within the facility's property boundary.

  • Natural environment means the air, land and water, or any combination or part thereof, of the Province of Ontario; (“environnement naturel”)

  • Natural gas company ’ means a person engaged in the transportation of natural gas in interstate commerce, or the sale in inter- state commerce of such gas for resale.

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

  • Phase I Environmental Site Assessment is an assessment of the environmental condition of the Property performed in accordance with the American Society of Testing and Materials (ASTM) Standard E1527-05 “Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process,” or any successor to such ASTM Standard which is active at the time of the assessment.

  • 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.