Leaching potential definition

Leaching potential means the potential for soluble constituents to be dissolved and filter through the soil by a percolating fluid.
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Examples of Leaching potential in a sentence

  • Instead, use non-violent methods to manage children’s behaviour (both within and outside the workplace). Always challenge bullying and child-to-child abuse in all its forms Where possible, encourage record keeping in projects working directly with children (schools, centres etc.) such as accident/incident book, and attendance records, etc.

  • Leaching potential of various P forms (mg P mm-1) plotted against leaching events.

  • Leaching potential and redox transformations of arsenic and selenium in sediment microcosms with fly ash.

  • Leaching potential of the samples was determined by applying the Australian Standard Leaching Procedure (ASLP) with pH, EC, major cations and anions as well as trace elements determined on the leachates.The geochemical review found that the bulk of the tailings were classified as NAF (non- acid forming (ABA/NAG)) with minimal potential for acid mine drainage (AMD).

  • Leaching potential of diuron in Khanyounis Governorate soil under laboratory condition is shown in Figure 4.13a.

  • Leaching potential from soil to groundwater and contaminant migration potential in groundwater will be evaluated using numerical simulations based on the results of this Phase I RI.

  • Phosphorus enriched soils in the mid-Atlantic USA: Leaching potential and response to cropping system.

  • Leaching potential of diuron under field conditions is shown in Figure 4.14.

  • Leaching potential was determined by comparing leachate from each formulation to North Dakota’s drinking water standards.

  • Opening and Review of Tenders Tenders will be opened on March 21, 2023 at 1:00 pm at 399 Ridout Street North, London, ON, N6A 2P1 (the County Building) in the presence of three people, two of which will be Department Heads.

Related to Leaching potential

  • Peak tube potential means the maximum value of the potential difference across the x-ray tube during an exposure.

  • Low-level radioactive waste or “waste” means radioactive material that consists of or contains class A, B, or C radioactive waste as defined by 10 C.F.R. 61.55, as in effect on January 26, 1983, but does not include waste or material that is any of the following:

  • Explosives or munitions emergency means a situation involving the suspected or detected presence of unexploded ordnance (UXO), damaged or deteriorated explosives or munitions, an improvised explosive device (IED), other potentially explosive material or device, or other potentially harmful military chemical munitions or device, that creates an actual or potential imminent threat to human health, including safety, or the environment, including property, as determined by an explosives or munitions emergency response specialist. Such situations may require immediate and expeditious action by an explosives or munitions emergency response specialist to control, mitigate, or eliminate the threat.

  • Acute toxicity means concurrent and delayed adverse effects that result from an acute exposure and occur within any short observation period, which begins when the exposure begins, may extend beyond the exposure period, and usually does not constitute a substantial portion of the life span of the organism.

  • Seepage pit means an excavation deeper than it is wide that receives septic tank effluent and from which the effluent seeps from a structural internal void into the surrounding soil through the bottom and openings in the side of the pit.

  • Explosives or munitions emergency response means all immediate response activities by an explosives and munitions emergency response specialist to control, mitigate, or eliminate the actual or potential threat encountered during an explosives or munitions emergency. An explosives or munitions emergency response may include in-place render-safe procedures, treatment or destruction of the explosives or munitions and/or transporting those items to another location to be rendered safe, treated, or destroyed. Any reasonable delay in the completion of an explosives or munitions emergency response caused by a necessary, unforeseen, or uncontrollable circumstance will not terminate the explosives or munitions emergency. Explosives and munitions emergency responses can occur on either public or private lands and are not limited to responses at RCRA facilities.

  • Chronic toxicity means concurrent and delayed adverse effects that occur only as a result of a chronic exposure.

  • High global warming potential hydrofluorocarbons means any hydrofluorocarbons in a particular end use for which EPA’s Significant New Alternatives Policy (SNAP) program has identified other acceptable alternatives that have lower global warming potential. The SNAP list of alternatives is found at 40 CFR Part 82 subpart G with supplemental tables of alternatives available at (http://www.epa.gov/snap/).

  • Inherited Metabolic Disorder means a disease caused by an inherited abnormality of body chemistry that meets all of the following requirements:

  • COVID-19 symptoms means fever of 100.4 degrees Fahrenheit or higher, chills, cough, shortness of breath or difficulty breathing, fatigue, muscle or body aches, headache, new loss of taste or smell, sore throat, congestion or runny nose, nausea or vomiting, or diarrhea, unless a licensed health care professional determines the person’s symptoms were caused by a known condition other than COVID-19.

  • Injection well means a well into which fluids are injected. (See also “underground injection”.)

  • Anaerobic digester means a liquid manure storage area that is constructed with the intent to capture and combust gas emissions resulting from the digestion of waste by microbes in anaerobic conditions. An anaerobic digester is a LMSA and is required to comply with all requirements applicable to LMSAs. Requirements specific to anaerobic digesters will be noted when applicable.

  • Infection means the entry and development or multiplication of an infectious agent in the body of humans and animals that may constitute a public health risk;

  • Infiltration means water other than wastewater that enters a sewer system (including sewer system and foundation drains) from the ground through such means as defective pipes, pipe joints, connections, or manholes. Infiltration does not include, and is distinguished from, inflow.

  • Maximum contaminant level means the maximum permissible level of a contaminant in water which is delivered to any user of a public water system.

  • Infiltration rate means the rate of water entry into the soil expressed as a depth of water per unit of time (e.g., inches per hour).

  • Natural radioactivity means radioactivity of naturally occurring nuclides.

  • Corrosive means any substance that when it comes in contact

  • Generator Forced Outage means an immediate reduction in output or capacity or removal from service, in whole or in part, of a generating unit by reason of an Emergency or threatened Emergency, unanticipated failure, or other cause beyond the control of the owner or operator of the facility, as specified in the relevant portions of the PJM Manuals. A reduction in output or removal from service of a generating unit in response to changes in market conditions shall not constitute a Generator Forced Outage.

  • Maximum contaminant level goal or “MCLG” means the maximum level of a contaminant in drinking water at which no known or anticipated adverse effect on the health of persons would occur, and which allows an adequate margin of safety. MCLGs are nonenforceable health goals.

  • inherited metabolic disease means a disease caused by an inherited abnormality of body chemistry for which testing is mandated by law;

  • Criteria pollutant means a pollut- ant for which the Administrator has promulgated a national ambient air quality standard pursuant to 42 U.S.C. 7409 (i.e., ozone, lead, sulfur dioxide, particulate matter, carbon monoxide, nitrogen dioxide).

  • Injection tool means a device used for controlled subsurface injection of radioactive tracer material.

  • Injection means the injection of carbon dioxide streams into the storage site;

  • Residual radioactivity means radioactivity in structures, materials, soils, groundwater, and other media at a site resulting from activities under the licensee's control. This includes radioactivity from all licensed and unlicensed sources used by the licensee, but excludes background radiation. It also includes radioactive materials remaining at the site as a result of routine or accidental releases of radioactive material at the site and previous burials at the site, even if those burials were made in accordance with the provisions of Rule R313-15.

  • Flocculation means a process to enhance agglomeration or collection of smaller floc particles into larger, more easily settleable particles through gentle stirring by hydraulic or mechanical means.