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. , for an allotment, means—

More Definitions of Natural ground surface

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;
Natural ground surface means the ground surface in its original state before any grading, cutting, or filling.

Related to Natural ground surface

  • Underground storage means storage of hazardous liquid 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 NAVD 1988, 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:

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