• The Control of Substances Hazardous to Health (COSHH) regulations have been in place for more than 25 years[clarification needed] and the scientific evidence suggests that over this time industry has, in general, been consistently reducing exposure to hazardous substances. (wikipedia.org)
  • The Control of Substances Hazardous to Health (COSHH) regulates the use of chemicals and other substances that are considered dangerous to people's health. (environmental-expert.com)
  • COSHH regulations require employers to control those substances that can cause serious injury or illness and work to prevent workers exposure. (environmental-expert.com)
  • COSHH regulations include providing risk assessment to find out what the hazards are providing control measures and suitable training and information to reduce health risks, planning for emergencies and continuing to monitor and maintain measures are kept in place. (environmental-expert.com)
  • Lead, asbestos and radioactive substances are not covered by COSHH regulations as they have their own specific regulations. (environmental-expert.com)
  • For larger companies or those just starting new COSHH risk assessment we can also help with a health and safety consultancy. (environmental-expert.com)
  • The COSHH Regulations were implemented in 2002 and are managed by the UK's Health and Safety Executive (HSE). (envico-online.com)
  • Few businesses have no hazardous substances in either their premises or their processes and this means that COSHH regulations should be a matter of concern to all employers. (envico-online.com)
  • COSHH Risk Assessment , hazardous substance training and, if necessary, personal protective equipment (PPE) or clothing, are all simple ways in which to reduce the risk and avoid health problems. (envico-online.com)
  • This course is aimed at everyone and will provide the knowledge to ensure compliance with relevant legislation, including the Control of Substances Hazardous to Health Regulations 2002 (COSHH) and the Classification, Labelling and Packaging of Chemicals Regulations 2015. (avail-learning-academy.com)
  • The Control of Substances Hazardous to Health (COSHH) Regulations 2002 is a legal requirement that requires employers to control substances in the workplace that are hazardous to health, to prevent injury or loss of life. (avail-learning-academy.com)
  • This course covers the requirements of COSHH, what the hazards are within their workplace and ways to use, handle and store hazardous substances safely. (avail-learning-academy.com)
  • This exclusive C ontrol of Substances Hazardous to Health (COSHH) Training Course will teach you all you need to know about the Control of Hazardous Substances. (trainingtale.org)
  • Who is Hazardous to Health (COSHH) course for? (trainingtale.org)
  • Again, this course is ideal for anyone wishing to improve their job prospects or advance their career in this sector by gaining in-depth knowledge of the control of substances hazardous to health (COSHH). (trainingtale.org)
  • After completing each module of the C ontrol of Substances Hazardous to Health (COSHH) Training , you will find automated MCQ quizzes. (trainingtale.org)
  • This week's toolbox talk for Directors is presented in a short informative vodcast on the topic of control of substances hazardous to health (COSHH). (finch-consulting.com)
  • This briefing is focused on COSHH - the Control of Substances Hazardous to Health - largely because we see so many mistakes being made in workplaces where we think there could be better risk controls. (finch-consulting.com)
  • This Level 2 Control of Substances Hazardous to Health (COSHH) e-Learning course is essential for workers who deal with hazardous substances, by making them aware of the risks and the safety controls available. (learningplus.co.uk)
  • Home 1 / Training 2 / Control of Substances Hazardous to Health (COSHH) - Online Cours. (marsden-fire-safety.co.uk)
  • This course covers what you need to know about the Control of Substances Hazardous to Health (COSHH). (marsden-fire-safety.co.uk)
  • COSHH stands for" Control of Substances Hazardous to Health", and it refers to a regulation introduced to protect workers and others from hazardous substances in the workplace. (afhro.org)
  • COSHH assessments are a specialised type of risk assessment that must be undertaken where there is a risk of someone being exposed to a hazardous substance or biological agent during their work, or as a consequence of a work activity. (aber.ac.uk)
  • Get certified in Control of Substances Hazardous to Health - COSHH Level 2 (VTQ) for just £24.95 + VAT. (procoshh.co.uk)
  • Each year many workers, and some members of the public, become ill due to the effects of hazardous materials and substances in the workplace. (envico-online.com)
  • Whenever substances that are hazardous to health are present in your workplace, you must make sure that they cannot and do not cause ill-health to any person. (peninsulagrouplimited.com)
  • Download your free guide and find out how to control hazardous substances in your workplace. (peninsulagrouplimited.com)
  • Employers must ensure that the Safety Data Sheets for each hazardous substance used in the workplace is available to employees and that a central register of hazardous substances is established. (dmcc.ae)
  • The School of Geography is committed to providing and maintaining a workplace which is safe, where risks to the health of it's employees, students and visitors are minimized, and to promote good practice in health and safety matters. (otago.ac.nz)
  • An occupational disease is caused by exposure to a hazardous substance in the workplace. (worksafebc.com)
  • Airborne concentrations of chemicals capable of causing such adverse health effects or of impeding escape from high-risk conditions may arise from a variety of nonroutine workplace situations, including special work procedures (e.g., in confined spaces), industrial accidents (e.g., chemi- cal spills or explosions), and chemical releases into the community (e.g., during transportation incidents or other uncontrolled-release scenarios). (cdc.gov)
  • It also lists some of the leading workplace hazards for these industries and links to safety and health resources for controlling these hazards. (osha.gov)
  • We can reduce the potential for exposure to chemicals from household products and produce less hazardous household waste by using alternatives that are relatively free of toxic effects. (ufl.edu)
  • Substitute less hazardous chemicals if possible to avoid working with particularly hazardous substances and keep exposures to a minimum. (cornell.edu)
  • and ways of making cement products less hazardous. (osha.gov)
  • It comes after an EPA announcement in June that PFOA and PFOS are more dangerous than previously thought and pose health risks even at levels so low they cannot currently be detected. (wspa.com)
  • The agency issued nonbinding health advisories that set health risk thresholds for PFOA and PFOS to near zero, replacing 2016 guidelines that had set them at 70 parts per trillion. (wspa.com)
  • EPA's Designation of PFOA and PFOS as Hazardous Substances: Far Reaching Implications but not Enough to Combat "Forever Chemicals. (lclark.edu)
  • Designation as a hazardous substance under the so-called Superfund law means that releases of PFOA and PFOS that meet or exceed a certain levels would have to be reported to federal, state or tribal officials. (ohscanada.com)
  • Listing PFOA and PFOS as hazardous under Superfund law should allow EPA to hold polluters responsible for that contamination," he said. (ohscanada.com)
  • This qualification is aimed at learners who have access to any environment where coming into contact with hazardous substances is likely. (com.qa)
  • This qualification has been developed for those who work in areas such as manufacturing, cleaning, healthcare, transport and office environments, who may come into contact with hazardous substances. (orientmct.com)
  • The Control of Substances Hazardous to Health Regulations 2002 is a United Kingdom Statutory Instrument which states general requirements imposed on employers to protect employees and other persons from the hazards of substances used at work by risk assessment, control of exposure, health surveillance and incident planning. (wikipedia.org)
  • The Federal Hazardous Substances Act (FHSA) requires hazardous household products ('hazardous substances') to bear labeling that alerts consumers to the potential hazards those products present and informs consumers what they need to do to protect themselves and their children. (ufl.edu)
  • His responsibilities include maintaining the school Hazard Register, which identifies hazards within the school, and reports directly to the HoD and to the University Health and Safety team. (otago.ac.nz)
  • Construction can be a safe occupation when workers are aware of the hazards and an effective Safety and Health Program is used. (osha.gov)
  • Helps businesses (especially small businesses) identify and understand common occupational safety and health hazards in their work place. (osha.gov)
  • While most businesses will have some harmful chemicals or substances the good news is that with proper management and handling these should not pose risks to your employees or customers. (envico-online.com)
  • Waste is hazardous when it contains substances or has properties that might make it harmful to human health or the environment. (uttlesford.gov.uk)
  • Whilst some substances can be harmful, where they are used properly they almost never are. (ecclesiastical.com)
  • In legal terms, these are substances that are classified as "very toxic, toxic, harmful, corrosive or Irritant" under the Classification, Labelling and Packaging Regulation (CLP). (marsden-fire-safety.co.uk)
  • In our product innovations, we pay particular attention to using raw materials that are not harmful to health or the environment. (tyrolit.group)
  • Sometimes workers know they have had exposure to a harmful substance at work. (worksafebc.com)
  • Workers who are exposed to a harmful substance at work may not experience immediate ill effects, as many occupational diseases are latent for years and only develop after long periods of exposure. (worksafebc.com)
  • Substance abuse refers to the harmful or hazardous use of psychoactive substances, including alcohol and illicit drugs. (who.int)
  • The MRL is an estimate of the daily human exposure to a hazardous substance that is likely to be without appreciable risk of adverse, non-cancer health effects over a specified duration of exposure. (cdc.gov)
  • Essential training for all staff that as part of their job have to work with or around materials that could potentially be hazardous to health. (county-safety-services.com)
  • Occasionally, some products or substances you may come across at your church premises can potentially be hazardous to health. (ecclesiastical.com)
  • Personal protective equipment for hazardous materials incidents: a selection guide. (medlineplus.gov)
  • Mechanisms of and facility types involved in hazardous materials incidents. (cdc.gov)
  • An analysis of factors leading to the occurrence of hazardous materials incidents occurring in Massachusetts, USA, was performed. (cdc.gov)
  • The authors conclude that data of these type should be of assistance in identifying preventable causes of hazardous materials incidents. (cdc.gov)
  • The regulations reenacted, with amendments, the Control of Substances Hazardous to Work Regulations 1999 and implement several European Union directives. (wikipedia.org)
  • If you are a small or medium sized employer (SME) and have difficulty doing a risk assessment to meet the requirements of the Management of Health and Safety at Work Regulations 1999 please see HSE example risk assessments . (cotswold.gov.uk)
  • El citado decreto determina los tipos de trabajo, actividades, ocupaciones y tareas que constituyen trabajo peligroso para las personas menores de dieciocho (18) a os, en los t rminos del art culo 3, inciso d), del Convenio sobre la Prohibici n de las Peores Formas de Trabajo Infantil y la Acci n Inmediata para su Eliminaci n, 1999 (182) aprobado por la Ley n m. 25255. (ilo.org)
  • Chemical-release incidents were calculated for the nine states reporting to the Hazardous Substances Emergency Events Surveillance (HSEES) database between 1999 and 2008. (medscape.com)
  • Misuse or improper disposal of hazardous products can pose a threat to your health. (ufl.edu)
  • Prioritization of substances based on a combination of their frequency, toxicity, and potential for human exposure at National Priorities List (NPL) sites. (cdc.gov)
  • Before working with any particularly hazardous substance, review chemical resources for any special decontamination/deactivation procedures and ensure you have the appropriate spill cleanup materials and absorbent on hand. (cornell.edu)
  • Be aware that after cleaning up chemical powders, the vacuum bag and its contents may have to be disposed of as hazardous waste . (cornell.edu)
  • The information system for safety data sheets (ISi) has been created jointly by the Association of the German Chemical Industry (VCI) and the Institute for Occupational Safety and Health of the German Social Accident Insurance (IFA). (dguv.de)
  • Article 45 of the CLP Regulation forms the statutory basis for the notification requirement for hazardous chemical mixtures. (dguv.de)
  • The Community College of Rhode Island has a comprehensive program, administered by the Chemical Safety Coordinator's office, for managing its hazardous substance inventory and Safety data sheet (SDS) file. (ccri.edu)
  • The hazardous substance inventory for that department is updated by the Chemical Safety Coordinator's office and the SDSs are entered into the College's database (department inventory updates). (ccri.edu)
  • Quick reference guide providing information such as chemical and physical properties, sources of exposure, routes of exposure, minimal risk levels, children's health, and health effects for a substance. (cdc.gov)
  • Correctly extract the Material Data Safety Sheets (MSDS) requirements for hazardous chemical substances found in the chosen environment. (riskcom.co.za)
  • In addition to individualized state health departments, the following 5 national sources provide information regarding death and injuries caused by chemical releases: National Response Center (NRC), Department of Transportation (DOT), Hazardous Materials Information System (HMIS), Acute Hazardous Events (AHE) Database, and American Poison Control Centers Association. (medscape.com)
  • The term is short for per- and polyfluoroalkyl substances, which have been used in nonstick frying pans, water-repellent sports gear, stain-resistant rugs, cosmetics and countless other consumer products. (wspa.com)
  • [2] EPA waited too long to regulate Perfluoroalkyl and polyfluoroalkyl substances (PFAS) and the Rule cannot combat the environmental impact of these chemicals. (lclark.edu)
  • In July 2007, the Agency for Toxic Substances and Disease Registry's (ATSDR) Office of the Director determined that the draft report Public Health Implications of Hazardous Substances in the TwentySix U.S. Great Lakes Areas of Concern, was not ready for public release. (cdc.gov)
  • The first step to proper management of the risks is to identify the substances that may cause harm. (envico-online.com)
  • Intro When doing work in a health insurance and social environment, it is important that the nearby nature is safe and free of any potential harm. (maisfl.com)
  • They can potentially cause harm, such as ill health (short- and long-term) and environmental damage. (afhro.org)
  • These regulations require employers to control substances that can harm workers' health. (treeterms.co.uk)
  • Hazardous materials are substances that could harm human health or the environment. (medlineplus.gov)
  • Our Environmental Health Team can give further advice on the above, and refer any complainants to another body where necessary. (uttlesford.gov.uk)
  • The SDS management program may be accessed from CCRI's Environmental Health and Safety Programs List page or by clicking on the program name, SDS pro. (ccri.edu)
  • Pediatric Environmental Health Training provides in-depth information The Pediatric Environmental Health Toolkit (PEHT) offers health-care providers detailed examples about how to best deliver anticipatory guidance on a range of environmental health issues, especially during well-child visits. (cdc.gov)
  • Some products that we use in our homes contain chemicals that are hazardous or toxic. (ufl.edu)
  • This waste might not be immediately toxic, though it may still pose a health risk. (uttlesford.gov.uk)
  • The EPA is designating some toxic industrial compounds used in cookware, carpets and firefighting foams as hazardous substances under the so-called Superfund law. (wspa.com)
  • WASHINGTON (AP) - The Environmental Protection Agency moved Friday to designate two "forever chemicals" used in cookware, carpets and firefighting foams as hazardous substances, a step that would clear the way for quicker cleanup of the toxic compounds, which have been linked to cancer and other health problems. (wspa.com)
  • The Environmental Protection Agency on Friday designated "forever chemicals" that have been used in cookware, carpets and firefighting foams as hazardous substances, clearing the way for quicker cleanup of the group of toxic compounds known as PFAS. (ohscanada.com)
  • Erik Olson, a health and food expert at the Natural Resources Defense Council, called the announcement an important step to clean up hundreds of contaminated sites across the country and protect millions of families exposed to the toxic chemicals. (ohscanada.com)
  • HSE aims to reduce work-related death, injury and ill health. (hse.gov.uk)
  • Regulation 6 requires that an employer should not carry out work liable to expose employees and non-employees, such as members of the public to a substance hazardous to health without a risk assessment and implementation of the steps necessary to comply with the regulations. (wikipedia.org)
  • Handling hazardous substances at work? (peninsulagrouplimited.com)
  • P2 Legislations Health and Protection Work Action 1974 The primary features of the health and protection at work take action is that it possesses a framework for ensuring that every employees will be in and a health and safety environment. (maisfl.com)
  • It is designed for anyone exposed to Substances Hazardous to Health at work and line managers with responsibility for such people. (trainingtale.org)
  • Certain occupations may expose workers to hazardous substances depending on their work activity. (dmcc.ae)
  • Youth work organisations, as 'employers' are required by law to appoint a 'competent' person or people to help them meet their legal health and safety responsibilities. (nya.org.uk)
  • Youth work organisations will regularly use, provide, and come into contact with substances which could be 'hazardous to health' and should therefore be aware of the potential risks. (nya.org.uk)
  • Occupational health professionals have employed these values beyond their initial purpose as a compo- nent of the NIOSH Respirator Selection Logic to assist in developing risk management plans for nonroutine work practices governing operations in high-risk environments (e.g., confined spaces) and the development of emergency preparedness plans. (cdc.gov)
  • If you have completed any Health and Safety related course you are probably familiar with the words "so far as is reasonably practicable" during this short video we are going to describe what is actually meant by these words in the context of Health and Safety at Work. (procoshh.co.uk)
  • BCEA Regulations on Hazardous Work by Children (No. R 7). (ilo.org)
  • Hazard communication, or HAZCOM is teaching people how to work with hazardous materials and waste. (medlineplus.gov)
  • Some hazardous substances may need to be stored in secured areas, flammable substances should be given careful attention and only trained staff with appropriate equipment and clothing should be allowed access to these areas. (envico-online.com)
  • She particularly works with clients following health and safety and environmental incidents to: avoid enforcement action provide guidance on strategy, plea, mitigation and sentence when. (finch-consulting.com)
  • CR2K publishes an annual report with general information about hazardous substance storage and hazmat incidents. (oregon.gov)
  • What is the managing hazardous material incidents (MHMI) series? (cdc.gov)
  • Manufacturers and importers of hazardous substances are required by law to provide warning labels and Safety Data Sheets with their products. (dmcc.ae)
  • For example, an AOC may be a polluted stretch of river, a hazardous waste site, or an abandoned factory. (cdc.gov)
  • The Environment Agency may be involved where there is spillage or pollution and where substances are being transported or are trade waste. (uttlesford.gov.uk)
  • Answers are provided to the most frequently asked questions (FAQs) about exposure to hazardous substances found around hazardous waste sites and the effects of exposure on human health. (cdc.gov)
  • The form is found on Waste, hazardous waste and recycling - Staff pages . (lu.se)
  • Designation as a hazardous substance under the so-called Superfund law doesn't ban the chemicals. (wspa.com)
  • Since the establishment of the ISi database in the German Chemicals Act (ChemG) as part of the notification requirement for hazardous mixtures, the number of participating companies has risen to around 2,000. (dguv.de)
  • Succinctly characterizes the toxicologic and adverse health effects information for mixtures of hazardous substances. (cdc.gov)
  • Names of the hazardous chemicals or substances in the container. (medlineplus.gov)
  • Any business where people are at risk of being exposed to 'hazardous to health' chemicals is required by law to protect them and provide them with proper training to identify risks and keep themselves safe. (trainingtale.org)
  • Know how to identify Hazardous Substances. (trainingtale.org)
  • Occupational health surveillance gives an early indication of onset of occupational ill health allowing corrective action to be taken before it can develop into a long term of significant problem. (peninsulagrouplimited.com)
  • Know how to monitor the assessment and health surveillance. (trainingtale.org)
  • Hazardous substances are present in most, if not all, workplaces. (afhro.org)
  • Responsibility in most other workplaces falls to the Health and Safety Executive (HSE) . (cotswold.gov.uk)
  • It's part of the arsenal available in controlling the risk - but it is a bit after the fact because health monitoring identifies when people are starting to get sick or showing symptoms. (finch-consulting.com)
  • By improving the way in which potentially hazardous wastes are dealt with now we can reduce the risk that they might pose in the future. (uttlesford.gov.uk)
  • From 01 January 2024, all hazardous products (including products for industrial use) must be notified to the Federal Institute for Risk Assessment (BfR) (§16e ChemG). (dguv.de)
  • The immediately dangerous to life or health (IDLH) air concentration values developed by the National Institute for Occupational Safety and Health (NIOSH) characterize these high- risk exposure concentrations and conditions [NIOSH 2013]. (cdc.gov)
  • The information in this MRL serves as a screening tool to help public health professionals decide where to look more closely to evaluate possible risk of adverse health effects from human exposure. (cdc.gov)
  • An Acceptable Daily Intake is the maximum amount of a substance that can be consumed daily over the course of a person's lifetime with no appreciable health risk, and is based on the highest intake that does not lead to observable adverse effects. (harvard.edu)
  • The effective management of health and safety risk is fundamental to the University achieving its vision and strategy, creating a stimulating and vibrant community and promoting excellence. (bristol.ac.uk)
  • Exposure scenarios and the 'Risk Management Measures' (RMM) appear in the REACH Safety Data Sheet for a substance or product. (hse.gov.uk)
  • While 90.4% of dentists perceived amalgam as a health risk, only 46.4% considered it an environmental hazard. (who.int)
  • Understanding environmental conditions in the Great Lakes region and protecting residents from possible health effects is a priority for CDC and ATSDR. (cdc.gov)
  • ATSDR staff identified and assembled certain existing data related to both environmental pollutants and health, and they distributed a draft report for peer review in 2004. (cdc.gov)
  • CDC and ATSDR believe the Great Lakes report should contain highquality science and information that can guide future research, policymaking, and personal health decisions. (cdc.gov)
  • Summary about a hazardous substance taken from Chapter One of its respective ATSDR Toxicological Profile. (cdc.gov)
  • The ATSDR ToxFAQs™ are summaries about hazardous substances developed by the ATSDR Division of Toxicology and Human Health Sciences. (cdc.gov)
  • Information for this series is excerpted from the ATSDR Toxicological Profiles (read more about ToxProfiles) and Public Health Statements. (cdc.gov)
  • The EPA's action follows a recent report by the National Academies of Science that calls PFAS a serious public health threat in the U.S. and worldwide. (wspa.com)
  • The most studied PFAS, and the specific chemicals EPA intends to regulate as hazardous chemicals , are perfluorooctanoic acid (PFOA) and perfluorooctane sulfonic acid (PFOS). (lclark.edu)
  • Attorney Rob Bilott, an anti-PFAS advocate, said the EPA's proposal "sends a loud and clear message to the entire world that the United States is finally acknowledging and accepting the now overwhelming evidence that these man-made poisons present substantial danger to the public health and the environment. (ohscanada.com)
  • Occupational exposures to chemicals have the potential to adversely affect the health and lives of workers. (cdc.gov)
  • CEHPs include information about specific types of exposures to hazardous substances, exposure routes and pathways, health effects, and how to prevent and minimize exposures. (cdc.gov)
  • Chartered Institute of Environment Health has released guidance to consider, as a way of managing legionella before re-opening of businesses. (cotswold.gov.uk)
  • In the production process for our TGD ® technology, process stability for our employees has been improved, with physical contact of our production employees with potentially hazardous raw materials reduced to a minimum through innovative automation processes. (tyrolit.group)
  • Anyone at the college or any interested party such as a fire department representative or private citizen may access SDS pro and search the database for CCRI's Hazardous Substance Inventory and SDS file. (ccri.edu)
  • These reviews ensure that when information is released, it is scientifically reliable and can be used with confidence by those making decisions to protect public health and the environment. (cdc.gov)
  • The intent of the draft report was to help decisionmakers set future priorities for research and public health action. (cdc.gov)
  • Officials with the Department of Health Office of Public Health notified the Louisiana Office of Emergency Preparedness and Louisiana State Police of these test results. (la.gov)
  • The EPA could then require cleanups to protect public health and recover cleanup costs. (wspa.com)
  • A possible outbreak of atypical pneumonia was report- vive for months or years before being inhaled and causing ed to the local public health department on September 12, infection (5,6). (cdc.gov)
  • Problem Stigma and discrimination against people with mental health disorders is a significant public health issue in Tunisia. (who.int)
  • No adverse health effects were witnessed or reported. (la.gov)
  • Unfortunately, the potential deleterious effects on human health of many of these chemicals are unknown. (medscape.com)
  • The health effects of low-calorie/artificial sweeteners are inconclusive, with research showing mixed findings. (harvard.edu)
  • With Peninsula's wellbeing app, your workers can set personal health goals, record their habits, and track their mood. (peninsulagrouplimited.com)
  • All healthcare and social workers should understand and implement the principles of controlling the risks from hazardous substances. (afhro.org)
  • All workers can register their exposure to any hazardous substance. (worksafebc.com)
  • One of the key impacts of illicit drug use on society is the negative health consequences experienced by its members. (who.int)
  • A label called the Material Safety Data Sheet (MSDS) will tell you if a material is hazardous. (medlineplus.gov)
  • There are different organisations, including the Environment Agency and Defra (the Department for Environment, Food and Rural Affairs), that enforce this legislation depending on the business involved and/or where the substances are located. (uttlesford.gov.uk)
  • Organisations should ensure they have access to separate competent advice regarding occupational health and safety matters. (nya.org.uk)
  • When used, stored, or disposed of improperly, these products could threaten humans' and animals' health or damage the environment. (ufl.edu)
  • The regulations are complementary to the Chemicals (Hazard Information and Packaging for Supply) Regulations 2002 (CHIPS) and the CLP Regulation which require labelling of hazardous substances by suppliers. (wikipedia.org)
  • One of the main aims of REACH is to provide a high level of protection for human health and the environment from the use of chemicals. (marsden-fire-safety.co.uk)
  • Self-instructional publication designed to increase primary care provider's knowledge of a hazardous substance in the environment and to aid in the evaluation of potentially exposed patients. (cdc.gov)
  • Grand Rounds in Environmental Medicine are 1-hour continuing-education seminars designed to increase the primary care provider's knowledge of hazardous substances in the environment and to aid in the evaluation of potentially exposed patients. (cdc.gov)