Impacted groundwater definition

Impacted groundwater means water present beneath ground surface that contains concentrations of a contaminant above the UGWQS.
Sample 1Sample 2Sample 3
Impacted groundwater means water present beneath ground surface that contains hazardous or petroleum sub- stances at concentrations above background concentrations.
Sample 1Sample 2Sample 3
Impacted groundwater means water present beneath ground surface that contains hazardous or petroleum substances at con- centrations above background concentrations.
Sample 1Sample 2Sample 3

Examples of Impacted groundwater in a sentence

  • Impacted groundwater in this area is collected by the north purge well system.

  • Impacted groundwater is located between six and 24 feet below the ground surface at both parcels.

  • Impacted groundwater is present in this area at a shallow depth (approximately 13 ft bgs) and it is possible it would be encountered during activities such as a utility line excavation or repair of the FDR roadway infrastructure.

  • Impacted groundwater in the 200-ZP-1 OU is widely dispersed and consists of overlapping groundwater plumes (i.e., all the highest concentrations or the lowest concentrations do not occur at the same location).

  • However it is equally important to strive to use as sharp a mask as possible in order to have a more realistic simulation.The shape described by equations (23) - (25) can be seen in figure 1b.

  • Impacted groundwater from Site 11 flows south and, therefore, has not adversely impacted subparcel SR-W-2.

  • Impacted groundwater exists at the Paint Pit and Sign Shop Vat HWMUs; however, historical groundwater trends have shown that concentrations of COCs at these units have declined, therefore indicating groundwater plume stability.

  • Elementa Science of the Anthropocene, 5(4), https://doi.org/10.1525/elementa.203Long, R.

  • Impacted groundwater captured in seepage collection and interceptor well systems.

  • Impacted groundwater flows off-site, discharging to the Mississippi River.


More Definitions of Impacted groundwater

Impacted groundwater means water present beneath ground surface that contains concentration of a contaminant above the Utah Ground Water Quality Standards (UGWQS).
Sample 1
Impacted groundwater means water present beneath ground surface that contains hazardous or petroleum substances at concentrations above background concentrations.
Sample 1
Impacted groundwater means water present beneath ground surface that contains hazardous or petroleum sub- stances at concentrations above background concentra- tions.
Sample 1

Related to Impacted 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.

  • Decontamination means a procedure whereby health measures are taken to eliminate an infectious or toxic agent or matter on a human or animal body surface, in or on a product prepared for consumption or on other inanimate objects, including conveyances, that may constitute a public health risk;

  • Contamination means the presence of, or Release on, under, from or to the environment of any Hazardous Substance, except the routine storage and use of Hazardous Substances from time to time in the ordinary course of business, in compliance with Environmental Laws and with good commercial practice.

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

  • Remediation means any response, remedial, removal, or corrective action, any activity to cleanup, detoxify, decontaminate, contain or otherwise remediate any Hazardous Materials, Regulated Substances or USTs, any actions to prevent, cure or mitigate any Release, any action to comply with any Environmental Laws or with any permits issued pursuant thereto, any inspection, investigation, study, monitoring, assessment, audit, sampling and testing, laboratory or other analysis, or any evaluation relating to any Hazardous Materials, Regulated Substances or USTs.

  • Environmental emergency means any situation that has caused or may cause serious harm to human health or damage to the environment, irrespective of whether the potential for harm or damage is immediate or delayed;