Fresh groundwater definition

Fresh groundwater means groundwater with total dissolved solids (TDS) less than five thousand (5,000) parts per million.
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Fresh groundwater means groundwater with naturally-occurring concentrations of total dissolved solids less than 10,000 mg/L, or with levels of total dissolved solids of 10,000 or more mg/L caused by human activities.
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Fresh groundwater means water containing not more than 1,000 milligrams of total dissolved solids per liter and 500 milligrams of chloride per liter.
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Examples of Fresh groundwater in a sentence

  • Fresh groundwater flows into the leaching zone from the outside, which displaces lixiviant in the pore spaces.

  • Fresh groundwater is relatively carbonate-rich with low total dissolved solid contents of less than 500 milligrams/litre (mg/l).

  • Fresh groundwater was also pumped from an old well on the Odello property directly into the South Arm of the lagoon.

  • Fresh groundwater emerges at the coast in the form of a large number of discrete springs which occur above and below mean sea level.Collection of data on water levels, abstraction rates, water quality and quantity are all conducted by WRD while the pump tests are carried out in collaboration SWA to determine safe yields.

  • TO THIS END IT IS THE RESPONSIBILITY OF ALL STAFF TO ACT ON ANY SUSPICION OR EVIDENCE OF ABUSE OR NEGLECT AND TO PASS ON THEIR CONCERNS TO A RESPONSIBLE PERSON OR AGENCY.

  • Fresh groundwater lenses in coastal areas can be maintained by fresh water recharging techniques.

  • Fresh groundwater, used for dissolving CO2, will be pumped from well HN-01 and transported to well HN-02 in a 1 km pipeline.

  • Fresh groundwater is an over-exploited and scarce resource in Malta.Water testing by accredited laboratories must be carried out regularly on the water obtained from seawells and submitted to the Malta Resources Authority.

  • Fresh groundwater may thus be present when the pre-Neogene units lie within a few hundreds of me- tres below the surface, which can be related to infiltration of rainwater in outcrop areas or in the permeable units overly- ing them (Glasbergen, 1981).

  • White matter fiber tracts of the human brain: Three-dimensional mapping at microscopic resolution, topography and intersubject variability.

Related to Fresh groundwater

  • 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.

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

  • Topsoil means a varying depth (up to 300 mm) of the soil profile irrespective of the fertility, appearance, structure, agricultural potential, fertility and composition of the soil;

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

  • Potable means water suitable for drinking by the public.

  • Subsurface Borings and Testing means borings, probings and subsurface explorations, laboratory tests and inspections of samples, materials and equipment; appropriate professional interpretations of all the foregoing.

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

  • 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 soil means soil that meets all of the following criteria:

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

  • Drainage means the movement of water to a place of disposal, whether by way of the natural characteristics of the ground surface or by artificial means;

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

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

  • Wildlife habitat means a surface water of the state used by plants and animals not considered as pathogens, vectors for pathogens or intermediate hosts for pathogens for humans or domesticated livestock and plants.

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

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

  • Tanks has the meaning set forth in Section 4.12(b).

  • 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.

  • 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:

  • Wildlife means all species of animals including, but not limited to, mammals, birds, fish, reptiles, amphibians, mollusks, and crustaceans, which are defined as "wildlife" and are protected or otherwise regulated by statute, law, regulation, ordinance, or administrative rule in a participating state. Species included in the definition of "wildlife" vary from state to state and determination of whether a species is "wildlife" for the purposes of this compact shall be based on local law.

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

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

  • Wetlands or “wetland” means an area that is inundated or saturated by surface water or ground water at a frequency and duration sufficient to support, and that under normal circumstances does support, a prevalence of vegetation typically adapted for life in saturated soil conditions, commonly known as hydrophytic vegetation.

  • 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.

  • 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.

  • Watercourse means a channel in which a flow of water occurs, either continuously or intermittently.