High groundwater elevation definition

High groundwater elevation means the higher of either the elevation to which the soil is saturated when observed as a free water surface, or the elevation to which the soil has been seasonally or periodically saturated as indicated by the highest elevation of redoximorphic features in the soil profile.
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High groundwater elevation means the highest elevation to which subsurface water rises.
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High groundwater elevation means the uppermost part of the soil or underlying material wholly saturated with water. The term includes perched and apparent conditions that are seasonally saturated for a time period in excess of two weeks, or permanently saturated.
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Examples of High groundwater elevation in a sentence

  • High groundwater elevation shall be estimated by the inspector, using best professional judgment, based on the methods described in 310 CMR 15.302(4)(a) through (c).

  • High groundwater elevation shall be determined in accordance with the methods described in 15.103(3).

  • Worse comes to car selling agreement india regulations under the name we came to.

  • Soil consistence.(3) High ground-water elevation shall be determined by:(a) observation of actual high water table during times of annual high water table; and/or(b) soil color using the Munsell system, the abundance, size and contrast of mottling if present and the use of USGS wells for correlating comparisons in COMMUNITY PROFILE FOR FAYETTE COUNTY, WV MAY 2, 200583water tables during times when the water table is not at the annual high range; and/or(c) 1.


More Definitions of High groundwater elevation

High groundwater elevation means the highest elevation to which subsurface water rises. This may by evidenced by the actual presence of water during wet periods of the year, or by soil mottling during drier periods. "Mottling" is a mixture or variation of soil colors. In soils with restricted internal drainage, gray, yellow, red, and brown colors are intermingled giving a multi-colored effect.
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High groundwater elevation means the elevation of the groundwater at the upper surface of the zone of saturation as may occur during wettest periods of the year as observed as a free water surface in an unlined hole or has been saturated as may be indicated by mottling (soil color patterns), whichever of the two levels is higher. Highest groundwater elevation shall be determined by using generally accepted soils evaluation practices and shall be consistent with practices used by the U.S. Soil Conservation Service. Data used in determining highest groundwater
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Related to High groundwater elevation

  • 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.

  • Navigable waters ’ means the waters of the United States, including the territorial sea;

  • Stormwater runoff means water flow on the surface of the ground or in storm sewers, resulting from precipitation.

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

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

  • Vegetation means trees, shrubs, nursery stock and other vegetation and includes the limbs or growth of any Vegetation.

  • Sediment means solid material, mineral or organic, that is in suspension, is being transported, or has been moved from its site of origin by air, water or gravity as a product of erosion.

  • Water means the chemical element defined as H2O in any of its three natural states, liquid, solid and gaseous.

  • Potable water means water that is fit for human consumption;

  • Drainage means the removal of surface water or groundwater