Unregulated contaminants definition

Unregulated contaminants means a group of contaminants for which state drinking water standards have not been promulgated, but for which monitoring requirements apply.
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Examples of Unregulated contaminants in a sentence

  • Unregulated contaminants are those for which there are no established drinking water standards.

  • Unregulated contaminants are those for which EPA has not established drinking water standards.

  • Unregulated Contaminants: Unregulated contaminants are substance without MCLs for which EPA requires monitoring.

  • Unregulated contaminants do not have an established or proposed NPDWR, but they are contaminants that were formally listed and required for monitoring under federal regulations.

  • Unregulated contaminants that were detected during these UCMR4 sampling events will be reported in the 2019 and 2020 Water Quality Reports.

  • All sampling results have shown levels below the MCL of 4.0 ppm.* Unregulated contaminants are those for which EPA has not established drinking water standards.

  • Unregulated contaminants for which Ohio EPA requires monitoring are listed below.

  • Unregulated contaminants are one of the 21st century threats to drinking water for which existing resources and regulatory approaches are insufficient.

  • No Erosion of natural deposits 2003 Special Monitoring Contaminant MCLG MCL Level Detected Source of Contamination Sodium (ppm) n/a n/a Not detected Erosion of natural deposits Unregulated contaminants are those for which EPA has not established drinking water standards.

  • Unregulated contaminants are monitored by the USEPA to identify “suspects” that lack health-based standards and regulations.

Related to Unregulated contaminants

  • Contaminants or "pollutants," or words of similar import, under any Environmental Law and (c) any other substance exposure to which is regulated under any Environmental Law.

  • Pollutants means any solid, liquid, gaseous or thermal irritant or contaminant, including smoke, vapor, soot, fumes, acids, alkalis, chemicals and waste. Waste includes materials to be recycled, reconditioned or reclaimed.

  • Dangerous Substances means a substance or article described in regulation 3 of the Dangerous Substances Regulations;

  • Regulated Substances means pollutants, contaminants, hazardous or toxic substances, compounds or related materials or chemicals, hazardous materials, hazardous waste, flammable explosives, radon, radioactive materials, asbestos, urea formaldehyde foam insulation, polychlorinated biphenyls, petroleum and petroleum products (including, but not limited to, waste petroleum and petroleum products) as regulated under applicable Environmental Laws.

  • Contaminant means any material, substance or waste that is classified, regulated or otherwise characterized under any Environmental Law as hazardous, toxic, a contaminant or a pollutant or by other words of similar meaning or regulatory effect, including any petroleum or petroleum-derived substance or waste, asbestos and polychlorinated biphenyls.

  • Regulated substance means any substance, material or waste the use, generation, handling, storage, treatment or disposal of which is regulated by any local or state government authority, including any of the same designated by any authority as hazardous, genetic, cloning, fetal, or embryonic.

  • Hazardous Materials Contamination means contamination (whether now existing or hereafter occurring) of the improvements, buildings, facilities, personalty, soil, groundwater, air or other elements on or of the relevant property by Hazardous Materials, or any derivatives thereof, or on or of any other property as a result of Hazardous Materials, or any derivatives thereof, generated on, emanating from or disposed of in connection with the relevant property.

  • Hazardous chemical has the meaning given in subregulation 5(1) of the Work Health and Safety Regulations 2011 (Cth) and includes: prohibited carcinogen, as defined in subregulation 5(1) of the Work Health and Safety Regulations 2011 (Cth); restricted carcinogen, as defined in subregulation 5(1) of the Work Health and Safety Regulations 2011 (Cth); hazardous chemicals the use of which is restricted under regulation 382 of the Work Health and Safety Regulations 2011 (Cth), including polychlorinated biphenyls; Schedule 11 Hazardous Chemicals; hazardous chemicals listed in Table 14.1 of Schedule 14 of the Work Health and Safety Regulations 2011 (Cth); Schedule 15 Chemicals; and lead as defined in subregulation 5(1) of the Work Health and Safety Regulations 2011 (Cth).

  • Explosives (1) means solid, liquid or gaseous substances or mixtures of substances which, in their application as primary, booster, or main charges in warheads, demolition and other applications, are required to detonate.

  • Hazardous Substance Activity Any storage, holding, disposal, leaching, existence, use, release, migration, emission, discharge, generation, processing, abatement, removal, repair, cleanup or detoxification, disposition, handling or transportation of any Hazardous Substance from, under, into, on or about the Property.

  • Dangerous Substance means any radioactive emissions and any natural or artificial substance (whether in solid or liquid form or in the form of a gas or vapour and whether alone or in combination with any other substance) which, taking into account the concentrations and quantities present and the manner in which it is being used or handled, it is reasonably foreseeable will cause harm to man or any other living organism or damage to the Environment including any controlled, special, hazardous, toxic, radioactive or dangerous waste.

  • Hazardous Substances means any substances defined or designated as hazardous or toxic waste, hazardous or toxic material, hazardous or toxic substance or similar term, by any environmental statute, rule or regulation of any governmental entity presently in effect and applicable to such real property.

  • Extremely Hazardous Substance has the meaning set forth in Section 302 of the Emergency Planning and Community Right-to-Know Act of 1986, as amended.

  • Hazardous air pollutant means any air pollutant listed as a hazardous air pollutant pursuant to Section 112(b) of the FCAA.

  • Lead-contaminated dust means surface dust that contains an area or mass concentration of lead at

  • Gaseous pollutants means the exhaust gas emissions of carbon monoxide, oxides of nitrogen expressed in nitrogen dioxide (NO2) equivalent and hydrocarbons assuming ratio of:

  • Hazardous Substance means any chemical, pollutant, waste or substance that is (a) listed, classified or regulated under any Environmental Law as hazardous substance, toxic substance, pollutant, contaminant or oil or (b) any petroleum product or by product, asbestos containing material, polychlorinated biphenyls or radioactive material.

  • Flammable means a chemical that falls into one of the following categories:

  • Regulated air pollutant means the following:

  • Air contaminant means dust, fumes, mist, smoke, other particulate matter, vapor, gas, odorous substances, or any combination thereof.

  • Regulated NSR pollutant means the following:

  • Hazardous Material means anything defined as a hazardous waste, hazardous substance, toxic substance, hazardous material, pollutant, or contaminant or similar term under an Environmental Law

  • Substances means chemical elements and their compounds in the natural state or obtained by any production process, including any additive necessary to preserve the stability of the products and any impurity deriving from the process used, but excluding any solvent which may be separated without affecting the stability of the substance or changing its composition;

  • Pollutant means any dredged spoil, solid waste, incinerator residue, filter backwash, sewage, garbage, refuse, oil, grease, sewage sludge, munitions, chemical wastes, biological materials, medical wastes, radioactive substance (except those regulated under the Atomic Energy Act of 1954, as amended (42 U.S.C. §§ 2011 et seq.)), thermal waste, wrecked or discarded equipment, rock, sand, cellar dirt, industrial, municipal, agricultural, and construction waste or runoff, or other residue discharged directly or indirectly to the land, ground waters or surface waters of the State, or to a domestic treatment works. “Pollutant” includes both hazardous and nonhazardous pollutants.

  • Controlled dangerous substance means a drug, substance, or

  • Hazardous substance UST system means an UST system that contains a hazardous substance defined in section 101(14) of the Comprehensive Environmental Response, Compensation and Liability Act of 1980 (but not including any substance regulated as a hazardous waste under subtitle C) or any mixture of such substances and petroleum, and which is not a petroleum UST system.