Pollutant load definition

Pollutant load means the amount of a particular pollutant delivered to a waterbody measured in units of mass per unit time (e.g., pounds per year).
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Pollutant load means the quantity of a pollutant expressed in units of mass or mass per unit time.
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Pollutant load means the quantity of a pollutant expressed in units of mass or mass
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Examples of Pollutant load in a sentence

  • Note: Pollutant load reductions for most on-the-ground management measures can usually be estimated using desktop models or water quality monitoring data for BMPs such as stream bank restoration, cover crops, buffers, nutrient management, seeding and mulching, etc.Estimates of load reduction associated with education and outreach (public involvement; behavior/attitudes changes), technical assistance, land-use ordinances, habitat/biological responses, etc., may not be easily discernable.

  • Pollutant load fees are then calculated on the basis of the agreed loads.

  • Pollutant load measurements are on the bottom of the chart and are associated with the values on the left-hand y-axis.

  • This project will be promoted through newsletters, SWCDa Pollutant load reduction estimates were calculated using SWAT model results, an implementation goal of 5,000 linear feet of grassed waterways criteria i How will the effectiveness of this project in addressing the NPS impairment be measured?The East Fork Watershed Cooperative, through the USEPA Office of Research & Development, conducts monitoring on the EFLMR main stem at the upstream and downstream end of the HUC12 watershed.

  • Pollutant load reductions can be calculated based on the ability of an installed BMP to reduce the targeted pollutant.

  • This project will be promoted through newsletters, SWCDa Pollutant load reduction estimates were calculated using SWAT model results, an implementation goal of 4,000 linear feet of grassed waterways criteria i How will the effectiveness of this project in addressing the NPS impairment be measured?The East Fork Watershed Cooperative, through the USEPA Office of Research & Development, conducts monitoring on the EFLMR main stem at the upstream and downstream end of the HUC12 watershed.

  • Reference section 4.1.1 for additional information regarding these initiatives.a Pollutant load reduction estimates were calculated using SWAT model results and an implementation goal of 650 acres.

  • These issues included:• Pollutant loadings from high-density urban land use versus low-density urban land use.• Watershed Model calibration,• Pollutant load reduction credits for certain restoration practices, and• MAST calculations.

  • Step 5: Determine the Annual Prevented Nutrients Pollutant load reduction credits are awarded based on the amount of pollutant—TN, TP, and sediment—reduction estimated to occur as a result of the proposed project.

  • Reference section 4.1.1 for additional information regarding these initiatives.a Pollutant load reduction estimates were calculated using SWAT model results and an implementation goal of 375 acres.


More Definitions of Pollutant load

Pollutant load or “pollutant loading” means the quantity of pollutants present in a water body.
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Related to Pollutant load

  • 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.

  • Air pollutant , which means any solid, liquid or gaseous substance (including noise) present in the atmosphere in such concentration as may be or tend to be injurious to human beings or other living creatures or plants or property or environment.

  • Hazardous Air Pollutant (HAP means any pollutant listed by the EPA as a hazardous air pollutant in conformance with Section 112(b) of the Clean Air Act. A list of these pollutants is available at the Division of Air Quality.

  • PAL pollutant means the pollutant for which a PAL is established at a major stationary source.

  • 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.

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

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

  • Contaminant means any waste, pollutant, hazardous substance, toxic substance, hazardous waste, special waste, petroleum or petroleum-derived substance or waste, asbestos in any form or condition, polychlorinated biphenyls ("PCBs"), or any constituent of any such substance or waste.

  • Regulated air pollutant means the following:

  • Regulated NSR pollutant means the following:

  • Toxic pollutant contaminant", "restricted hazardous waste", "infectious waste", "toxic substances", or any other term or expression intended to define, list or classify substances by reason of properties harmful to health, safety or the indoor or outdoor environment (including harmful properties such as ignitability, corrosivity, reactivity, carcinogenicity, toxicity, reproductive toxicity, "TCLP toxicity" or "EP toxicity" or words of similar import under any applicable Environmental Laws); (ii) any oil, petroleum, petroleum fraction or petroleum derived substance; (iii) any drilling fluids, produced waters and other wastes associated with the exploration, development or production of crude oil, natural gas or geothermal resources; (iv) any flammable substances or explosives; (v) any radioactive materials; (vi) any asbestos-containing materials; (vii) urea formaldehyde foam insulation; (viii) electrical equipment which contains any oil or dielectric fluid containing polychlorinated biphenyls; (ix) pesticides; and (x) any other chemical, material or substance, exposure to which is prohibited, limited or regulated by any governmental authority or which may or could pose a hazard to the health and safety of the owners, occupants or any Persons in the vicinity of any Facility or to the indoor or outdoor environment.

  • Criteria pollutant means any of the following regulated pollutants: nitrogen oxides, volatile organic compounds, particulate matter, PM10, PM2.5, sulfur dioxide, carbon monoxide, and lead.

  • 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.

  • 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.

  • Hazardous Materials does not include products or materials that are commonly used in construction or industrial practice so long as they are used in accordance with the manufacturer’s instructions or Material Safety Data Sheets issued for the product or materials. (See Article 1.6.3 below.)

  • Radioactive substance means a substance that emits ionizing

  • toxic waste or "toxic substance" under any provision of Environmental Law and shall also include, without limitation, petroleum, petroleum products, asbestos, polychlorinated biphenyls and radioactive materials;

  • Toxic Substance includes but is not limited to asbestos, polychlorinated biphenyls (PCBs) and lead-based paints.

  • Radioactive waste means radioactive waste as defined in Article 3(7) of Council Directive 2011/70/Euratom8;

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

  • Computer contaminant means any set of computer instructions that are designed—

  • Hazardous Waste means the substances regulated as such pursuant to any Environmental Law.

  • toxic substances as defined by the Toxic Substances Control Act, as amended from time to time (“TSCA”), (4) “hazardous materials” as defined by the Hazardous Materials Transportation Act, as amended from time to time (“HMTA”), (5) asbestos, oil or other petroleum products, radioactive materials, urea formaldehyde foam insulation, radon gas and transformers or other equipment that contains dielectric fluid containing polychlorinated biphenyls and (6) any substance whose presence is detrimental or hazardous to health or the environment, including, without limitation, microbial or fungal matter or mold, or is otherwise regulated by federal, state and local environmental laws (including, without limitation, RCRA, CERCLA, TSCA, HMTA), rules, regulations and orders, regulating, relating to or imposing liability or standards of conduct concerning any Hazardous Materials or environmental, health or safety compliance (collectively, “Environmental Requirements”). As used in this Contract: “Release” means spilling, leaking, pumping, pouring, emitting, emptying, discharging, injecting, escaping, leaching, dumping or disposing.

  • Hazardous chemical As defined in the U.S. Occupational Safety and Health (OSHA) hazard communication standard (29 CFR 1910.1200), any chemical which is a health hazard or physical hazard. Hazardous Waste. As defined in section 1004 of RCRA. Imminent Danger. Any conditions or practices at a facility which are such that a danger exists which could reasonably be expected to cause immediate death or serious harm to people or immediate significant damage to the environment or natural resources. Spill or Release. As defined in Section 101 of CERCLA.

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

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