Ecological Risk Assessment definition

Ecological Risk Assessment means qualitative and quantitative evaluation of the potential for harm to occur to ecological receptors as a result of exposure to one or more stressors.
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Ecological Risk Assessment means a qualitative or quantitative appraisal of the actual or potential impacts, hazards or risks of contaminants on biota other than humans.
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Ecological Risk Assessment means a qualitative or quantitative appraisal of the actual or potential impacts of contaminants from a contaminated site on plants and animals other than humans and domesticated species.
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Examples of Ecological Risk Assessment in a sentence

  • Ecological Risk Assessment Guidance for Superfund: Process for Designing and Conducting Ecological Risk Assessments.

  • For certain use categories, the Agency assumes there will be minimal environmental exposure, and only a minimal toxicity data set is required (Overview of the Ecological Risk Assessment Process in the Office of Pesticide Programs U.S. Environmental Protection Agency - Endangered and Threatened Species Effects Determinations, 1/23/04, Appendix A, Section IIB, pg.81).

  • Preliminary Ecological Risk Assessment for Glyphosate and Its Salts.

  • The Hierarchical ApproachThe Ecological Risk Assessment for the Effects of Fishing (ERAEF) framework involves a hierarchical approach that moves from a comprehensive but largely qualitative analysis of risk at Level 1, through a more focused and semi-quantitative approach at Level 2, to a highly focused and fully quantitative “model-based” approach at Level 3 (Figure 1).

  • Appendix 1 to 2007 Addendum: Environmental Fate and Ecological Risk Assessment of Endosulfan.

  • Overview of the Ecological Risk Assessment Process in the Office of Pesticide Programs.

  • Reforming Risk Regulation: Achieving More Protection at Less Cost," Report of the Harvard Group on Risk Management Reform, 1 Human and Ecological Risk Assessment 183-206 (1995) (co-drafted report of expert panel, with John D.

  • Dicamba DGA: Second Addendum to the Environmental Fate and Ecological Risk Assessment for Dicamba DGA salt and its Degradate, 3,6-dichlorosalicylic acid (DCSA) for the Section 3 New Use on Dicamba-Tolerant Soybean.

  • Soil objectives which result from the Ecological Risk Assessment Report shall be considered Method 3 Soil Objectives.

  • Precaution in a Multirisk World,” in Dennis Paustenbach, ed., Human and Ecological Risk Assessment: Theory and Practice 1509-1531 (New York: John Wiley & Sons, 2002).


More Definitions of Ecological Risk Assessment

Ecological Risk Assessment means a scientific evalua- tion of the probability of an adverse effect to ecological receptors from exposure to specific types and concentra- tions of contaminants. An ecological risk assessment con- tains four components: identification of potential contaminants; an exposure assessment; a toxicity assess- ment; and a risk characterization.
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Ecological Risk Assessment means a process for organizing and analyzing data, information, assumptions and uncertainties to evaluate the likelihood that adverse effects to relevant ecological receptors or habitats may occur or are occurring as a result of exposure to chemical(s) of concern.
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Ecological Risk Assessment means an assessment that quantitatively evaluates the actual or potential impacts, hazards, or risks of contaminants on biota other than humans completed in accordance with Protocol 20 and this protocol.
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Related to Ecological Risk Assessment

  • Risk assessment means a programme to determine any risk associated with any hazard at a construction site, in order to identify the steps needed to be taken to remove, reduce or control such hazard;

  • Comprehensive assessment means the gathering of relevant social, psychological, medical and level of care information by the case manager and is used as a basis for the development of the consumer service plan.

  • Data Protection Impact Assessment means an assessment by the Controller of the impact of the envisaged processing on the protection of Personal Data;

  • Risk and needs assessment means an actuarial tool scientifically proven to identify specific factors and needs that are related to delinquent and noncriminal misconduct;

  • Quality Surveillance Engineer / Inspector means any person appointed by or on behalf of the Purchaser to inspect or carry out quality surveillance on supplies, stores or work under the Contract or any person deputed by the Quality Surveillance Engineer for the said purpose.

  • Environmental and Social Impact Assessment or “ESIA” means a site-specific report, to be prepared in accordance with the parameters laid down in the ESMF (as hereinafter defined) and acceptable to the Association, identifying and assessing the potential environmental and social impacts of the activities to be undertaken for the Project, evaluating alternatives, and designing appropriate mitigation, management, and monitoring measures.

  • health and safety file means a file, or other record containing the information in writing required by these Regulations "health and safety plan" means a site, activity or project specific documented plan in accordance with the client's health and safety specification;

  • Own risk and solvency assessment means a confidential internal assessment, appropriate to the nature, scale, and complexity of an insurer or insurance group, conducted by that insurer or insurance group of the material and relevant risks associated with the insurer or insurance group's current business plan, and the sufficiency of capital resources to support those risks.

  • Geotechnical report or "geotechnical analysis" means a scientific study or evaluation conducted by a qualified expert that includes a description of the ground and surface hydrology and geology, the affected land form and its susceptibility to mass wasting, erosion, and other geologic hazards or processes, conclusions and recommendations regarding the effect of the proposed development on geologic conditions, the adequacy of the site to be developed, the impacts of the proposed development, alternative approaches to the proposed development, and measures to mitigate potential site-specific and cumulative geological and hydrological impacts of the proposed development, including the potential adverse impacts to adjacent and down-current properties. Geotechnical reports shall conform to accepted technical standards and must be prepared by qualified professional engineers or geologists who have professional expertise about the regional and local shoreline geology and processes.

  • Remediation waste management site means a facility where an owner or operator is or will be treating, storing or disposing of hazardous remediation wastes. A remediation waste management site is not a facility that is subject to corrective action under § 264.101 of this regulation, but is subject to corrective action requirements if the site is located in such a facility.

  • Medical assessment means an assessment of a patient’s medical condition secured by our Assistance Company working in conjunction with the Medical Evacuation Provider’s medical director and in collaboration with the attending physician. The Assistance Company in collaboration with the Medical Evacuation Provider, will utilize the assessment to determine at its sole discretion whether a Plan Holder is fit to fly; the most appropriate means to provide medical evacuation; the medical personnel who will be accompanying the patient on the transport; and to confirm the medical facility closest to one’s home can meet their medical needs. If the patient’s medical facility of choice is unable to provide the high level of medical care required by the patient, arrangements will be made to transport the patient to the appropriate medical facility closest to their home, or closest to patient's preferred medical facility in the US when possible.

  • Environmental Assessment Act means the Environmental Assessment Act, R.S.O. 1990, c.E.18.

  • Impact Assessment has the meaning given to it in Clause 22.1.3 (Variation Procedure);

  • Environmental Impact Assessment means a systematic examination conducted to determine whether or not a programme, activity or project will have any adverse impacts on the environment;

  • Functional behavioral assessment means an individualized assessment of the student that results in a team hypothesis about the function of a student’s behavior and, as appropriate, recommendations for a behavior intervention plan.

  • Invasive species means an alien species whose introduction does or is likely to cause economic or environmental harm or harm to human health.

  • Phase I assessment as described in, and meeting the criteria of, (i) Chapter 5 of the FNMA Multifamily Guide or any successor provisions covering the same subject matter in the case of a Specially Serviced Mortgage Loan as to which the related Mortgaged Property is multifamily property or (ii) the American Society for Testing and Materials in the case of Specially Serviced Mortgage Loan as to which the related Mortgaged Property is not multifamily property.

  • Biological safety cabinet means a containment unit suitable for the preparation of low to moderate risk agents where there is a need for protection of the product, personnel, and environment, according to National Sanitation Foundation (NSF) Standard 49.

  • Environmental, Health, and Safety Requirements means all federal, state, local and foreign statutes, regulations, and ordinances concerning public health and safety, worker health and safety, and pollution or protection of the environment, including without limitation all those relating to the presence, use, production, generation, handling, transportation, treatment, storage, disposal, distribution, labeling, testing, processing, discharge, release, threatened release, control, or cleanup of any hazardous materials, substances or wastes, as such requirements are enacted and in effect on or prior to the Closing Date.

  • health and safety specification means a site, activity or project specific document prepared by the client pertaining to all health and safety requirements related to construction work;

  • Emergency medical condition means a medical condition manifesting itself by acute symptoms of recent onset and sufficient severity (including severe pain), such that a prudent layperson, who possesses an average knowledge of health and medicine, could reasonably expect the absence of immediate medical care could result in:

  • Geotechnical engineer means a professional engineer registered with the Association of Professional Engineers, Geologists, and Geophysicists of the Northwest Territories and whose principal field of specialization is the design and construction of earthworks in a permafrost environment;

  • Comprehensive resource analysis means an analysis including,

  • Water Surface Elevation (WSE means the height, in relation to mean sea level, of floods of various magnitudes and frequencies in the floodplains of coastal or riverine areas.

  • Invasive plant species means species of plants not historically found in California that spread outside cultivated areas and can damage environmental or economic resources. Invasive species may be regulated by county agricultural agencies as noxious species. Lists of invasive plants are maintained at the California Invasive Plant Inventory and USDA invasive and noxious weeds database.

  • Aquatic invasive species means any invasive, prohibited,