Dangerous weapon means any weapon, device, instrument, material or substance which under the circumstances in which it is used, attempted to be used or threatened to be used, is readily capable of causing death or serious physical injury.
Impervious surface means a surface that has been covered with a layer of material so that it is highly resistant to infiltration by water.
chemical tanker means a ship constructed or adapted and used for the carriage in bulk of any liquid product listed in chapter 17 of the International Bulk Chemical Code;
Encapsulation means the application of an encapsulant.
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.
Encapsulant means a substance that forms a barrier between lead-based paint and the environment using a liquid-applied coating (with or without reinforcement materials) or an adhesively bonded covering material.
Noxious weed means a weed defined in 7-22-2101.
toxic a “pollutant”, a “contaminant”, or words of similar meaning and regulatory effect pursuant to any Environmental Law and also including any petroleum product or by-product, asbestos-containing material, lead-containing paint, mold, polychlorinated biphenyls or radioactive materials.