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A comprehensive overview of the key standards, regulations, and concepts related to hazardous materials identification and response procedures for first responders. It covers topics such as the resource conservation and recovery act (rcra), the comprehensive environmental response, compensation, and liability act (cercla), the superfund amendments and reauthorization act (sara), the hazard communication standard (hazcom), the oil pollution act of 1990 (opa 90), and the hazwoper standard. The document also delves into the classification of hazardous materials, exposure limits, container types, potential hazards in various maritime settings, and the anticipation, recognition, evaluation, and control (arec) process for managing hazardous materials incidents. Additionally, it includes a detailed glossary of relevant terms and acronyms. This information is crucial for first responders, coast guard personnel, and others who may encounter hazardous materials in the course of their duties.
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CAMEO Chemicals - Answer http://cameochemicals.noaa.gov/browse Which laws and regulations should First Responders become familar with then questions arise? - Answer RCRA, CERCLA, SARA, HAZCOM, OPA 90 and HAZWOPER contain in the field standards used by First Responders when working in hazardous sites. What is the Resource Conservation and Recovery Act (RCRA)? - Answer Resource Conservation and Recovery Act (RCRA) required the Environmental Protection Agency (EPA) to begin cradle-to-grave tracking or hazardous waste and required the establishment of standards for hazardous waste treatment, storage, and disposal facilities. What is the Comprehensive Environmental Response Compensation Liability Act (CERCLA)? - Answer The Superfund law provides funds to the Coast Guard (through EPA) for emergency response containment and cleanup of abandoned hazardous material releases. What are the tasks that emergency responders are trained to perform? - Answer Awarness Level Operations Level Technician Specialist Incident Commander Items that are documented in a Contingency Plan that directs First responders on what to do? - Answer Emergency Notifications Emergency Response Procedures Command Structure Identification of Resources Scenerios What is the Superfund Amendments and Reauthorization Act (SARA)? - Answer An extension and expansion of CERCLA required the EPA to issue regulations mandating compliance with the OSHA HAZWOPER regulation in all area no under OSHA juridicion. SARA specifically required the EPA to revise how it determines the risk posed to the public and evironment by uncontrolled hazardous waste sites. It also included a provision referred to as Community Right to Know which requires all businessess to provide the government with detailed information about the hazardous materials they work ith and have on site.
What is the Hazard Communication Right to Know (HAZCOM)? - Answer HAZCOM serves as the foundation for unit's Hazard Communication Program. HAZCOM specifically requires employers to inform their employees about any hazardous materials they might encounter on the job and to provide them with the resouces needed to handle them appropriately. What is the OPA 90? - Answer Specifies the following:
What are the preparation and mission planning element considered when anticipating hazards? - Answer Personnel, Cause of the Incident, Extent of Chemical release and transport. What equipment can help protect against chemical and physical hazards? - Answer Emergency Escape Breathing Device (EEBD), Multi-Gas detector and Radiation detector What is the acronym for SPE stand for? - Answer Severity, probabiltity, expose What are indications of a Harzardous Materials Release when a chemical spill is not obvious? - Answer Dead animals, lack of insect life, unexplained odors, unusual numbers of dying or sick people (mass casualties), blisters / rashes, illness in the confined area, unusual liquid droplets, different - looking areas, low-lying clouds and unusaul metal debris. After identifying the conminated area the _________ will need to be consulted if available that provides vital information for dealing with hazardous materials. - Answer Material Safety Data Sheet (MSDS) Terms used to describe the physical characteristics of a hazardous materials? - Answer Combustible Liquids Compressed Gas Explosive, Flammable Liquid Terms used to describe the chemical characteristics of a hazardous materials? - Answer Oxidizer Unstable and Reactive Water-Sensitive Pyrophoric Key terms used to describe the effects of exposure to hazardous materials? - Answer Toxic Chemical Agents Irritants Corrosives Sensitizers Carcinogens The _________ and ___________ are terms used to describe the exposure limits for hazardous materials. - Answer Permissible Exposure Limit (PEL) Threshold Limit Value (TLV) _________ values are established by Occupational Safety and Health Administration (OSHA), and the Coast Guard is leagally bound to abide by these levels. - Answer Permissible Exposure Limit (PEL) __________ is established by the American Conference of Governmental Industrial Hygienists and is considered a recommendation rather than a letter of the law. - Answer Threshold Limit Value (TLV)
The ___________ will always use the most stringent standard for enty and site characterization, whether Threshold Limit Value (TLV) or Permissible Exposure Limit (PEL), however Threshold Limit Value (TLV) tends to be most stringent. - Answer Coast Guard Remember that even if you are within ________ for a given hazardous material, your safety is not necessarily guaranteed because the PEL and TLV values are base on the likely reaction to a typical worker. - Answer acceptable exposure limits The _________ are based on the concentration levels to which you are exposed over time. - Answer exposure guidelines Time Weighted Average (TWA) is - Answer acceptable concentration levels for up to an 8-hour workday during a 40-hour work week. Short - Term Exposure Limit (STEL) is - Answer 15 - minute Time Weighted Average (TWA) exposure that should no be exceeded during a typical work day. Terms to describe the physical and chemical characteristics of a substance. - Answer Vapor Pressure Vapor Density Specific Gravity ____________ refers to the pressure a saturated vapor exerts above its own liquid, due to its tendency to evaporate and produce vapors, when it is stored in a closed container. - Answer Vapor pressure The higher the number on the Material Safety Data Sheet (MSDS), the more likely the _______ will produce vapors. Increaded vapors result in higher pressure when the ______ is stored in a container. - Answer liquid _______ tells you whether the vapors produced by a liquid will tend to rise or fall. - Answer Vapor Density If a gas has a vapor density of less then _______ the vaport will generally rise in the air. If the vapor has greater then _______, the gas will generally sink in the air. - Answer one _________ tells you whether a liquid will rise or sink when it is put in water. - Answer Specific Gravity ________ has a specific gravity of 1.0. Anything greater then 1.0 will sink and anything less then 1.0 will rise. - Answer Water Terms used to describe firefighting considerations - Answer Flash Point Flammable or Explosive Limits A liquid's _________ is the lowest temperature at which it gives off enough vapor near its surface to form an ignitable mixture with air. - Answer Flash Point
(blue pages), safety recommendations and emergency response info (orange pages) and Isolation and protection distances for material releases _________ is a mnemonic that can help you remember the points you must consider when attempting to recognize a hazardous materials release. - Answer COMPASS COMPASS abbreviation - Answer C- Container O - Occupancy / Location M - Markings / Colors P - Placards / Labels A - Appearance S - Shipping Papers / Materials Data Sheet (MSDS) S - Senses Applying _________ to potential hazardous materials realeases will guide you in confirming or invalidating the presences of hazardous materials. - Answer COMPASS What are the mose commonly used containers to store hazardous materials. - Answer Plastic Drum Ribbed Tank Car 5 - Gallon Canister Potential hazards found on Fishing Vessels - Answer Items such as hydrogen sulfide (H2S) from rotting fish, diesel, and small arms ammunition are commonly found on fishing vessels and could be hazardous. Potential hazards found on Fishing Processing Vessels - Answer Refrigerants like ammonia and chlorine and common hazards on fish processing vessels in addition to found on typical fishing vessel Potential hazards found on Freight / Container Vessels - Answer Any number of potentially hazardous materials can be found on freight / container vessels. The ___________ is a system that standardized the use of colors in hazardous materials recognition. - Answer National Fire Protection Association (NFPA) 704 The _________ conveys information about hazardous materials through markings, labels, and placards. - Answer U.S. DOT Chart 14 The National Fire Protection Association (NFPA) 704 is a - Answer Designed by firefighters, the color coding used in this easily understood, non-technical system is commonly found outside the entrances of buildings. Four diamond - shaped elements are used to provide specific information about the material contained within. ______ on packages and containers of hazardous materials provide a descriptive name, identification number, instruction, cautions, weight, specifications or UN marks, or combinations thereof. - Answer Markings
U.S. Department of Transportation (DOT) _______ and _______ are formatted in the same fashion. Each provides diffenent types of informaton needed to properly identify important characteristics of hazardous materials. - Answer labels and placards ________ are divided according to the nine U.S. DOT Hazard Classes. These diamond-shaped, 4 by 4 labels are placed on packages containing hazardous materials. - Answer Hazardous Material Warning Labels What are the 9 U.S. DOT Harzard Classes? - Answer Class 1 - Explosives Class 2 - Gases Class 3- Flammable Liquid Class 4 - Flammable Solid, Spontanelously Combustible, and Dangerous when wet Class 5 - Oxidizer and Organic Peroxide Class 6 - Poison (Toxic), Poison Inhalation Hazard, Infectious Substance Class 7 - Radioactive Class 8 - Corrosive Class 9 - Miscellaneous Hazardous Material _______ is a 10.8 by 10.8 inch, diamond shaped marking identifies the contest of a vehicle or container used for transporting hazardous materials. Under the strict definition of ______, it must be displayed point on end and all four sides of the contain the same _____. - Answer Placard A potential hazardous materials release displays obvious _________, such as a fire or an explosion. - Answer External Warning Signs Containers can suffer stress from? - Answer Thermal exposure (i.e., fire) Mechanical stress (e.g., a forklift punctures a drum) Chemical stress (e.g., a container is weakened by a corrosive material) Leaks (or intentional release) Employers are required to provide an ____ for every hazardous substance used in the workplace. An ______ must identify the name, harzard class, components, and properties of the substance, in addition to instruction on how to respond to a spill. - Answer Material Safety Data Sheet (MSDS) ______ is considered the last line of defense when trying to recognize a harzardous materials release because it is the most dangerous. - Answer A person five senses ________ is a mnemonic for hazardous materials recognition. It stands for container, Occupancy / Location, Markings / Colors, Placards / Labels, Appearance, Shipping Papers / MSDS, and Senses. - Answer COMPASS The external warning signs of a possible hazardous materials realease that can be identified when examining containers - Answer Thermal exposure Mechanical Stress Leaks
At the Operational Risk Management (ORM) point in the process, the __________ model and / or General Assessment of Risk (GAR) model is used to determine the individual risks of the hazards identified in the PEACE model. - Answer Severity, Probability, and Exposure (SPE) model In general, Severity, Probability, and Exposure (SPE) identifies risks for specific hazards, such as recovering a small aircraft, while _______ provides more general data. - Answer General Assessment of Risk (GAR) Identifying options in the Operational Risk Management (ORM) correlates with the _______ phase in the Anticipation, Recognition, Evaluation, and Control (AREC) process. - Answer Control phase The 3 main categories of controls implemented during the control phase of the Anticipation, Recognition, Evaluation, and Control (AREC) process? - Answer Engineering Controls (e.g., ventilation & machinery guards, etc are removed) Administrative Controls (e.g., training, monitoring & tracking) Personal Protective Equipment (PPE) The steps involved in ______________ in Operational Risk Management (ORM) are part of the Anticipation, Recognition, Evaluation, and Control (AREC) processes and provide important informaton to guide your continued maintenance of the Risk Management Process. - Answer Risk verses Gain The ________ in Operational Risk Management (ORM) is used to calculate the degree of risk given the controls identified during the control phase of the Anticipation, Recognition, Evaluation, and Control (AREC) process. - Answer Risk verses Gain After the risks have been identified and assessed, and the control decisions have been made in the Operational Risk Management (ORM) process, it is time to implement the controls and ________. - Answer Execute the decisions The final step in the Operational Risk Management (ORM) process is _______ as efforts progress to clean up the hazardous materials. - Answer Monitor the Situation If a change in the situation is identified or if a presumed condition does not exist, the Operational Risk Management (ORM) process needs to be _____ to take the change into account. - Answer repeated entirely Which process is used to asses the level of risk of identified hazards? - Answer SPE and GAR are used to calculate risks before, during, and after work has begun at a site. Each process has a specific function and provides a different type of information. The evaluation of potention hazards is accomplished by ________. - Answer The Operational Risk Management (ORM) process is used to evaluate potential hazards. The steps in the Operational Risk Management (ORM) support the Anticipation, Recognition, Evaluation, and Control (AREC) process.
If risk assessment determines that current plans are not sufficient to address the hazards on site, the next level in the chain of command should be notified to take the appropriate actions. - Answer True. As the assessor of risks you should not immediately take any actions on your own before first notifying the next level in the chain of command in the current plans do not address the site hazards. What is not a basic saftey control measure? - Answer Waste Management Controls Test questions - Answer 25 Which of the follwing PPE is typically used by Awarness level First Responders who are working at the site of an oil spill? - Answer Hard hats Respirators Steel-toed boots Radiation detectors Which preparation and mission planning element is considered when anticipating hazards? - Answer ... What process is used to assess the level of operational risk? - Answer GAR Which of the following environmental factors could increase the probability of personal injury during the evolution? - Answer Type of chemicals on site Cause of the incident Extent of chemical release and transport Hazardous Materials Specialists typically come from which of the following entities? - Answer Contracting Firms Coast Guard Police Departments Fire Deparments Hazmat Teams Hazardous Materials Technicians typically perform offensive actions during a hazardous materials release by attempting to stop the release. - Answer True What are the colors in the National Fire Protection Association (NFPA) 704 system (diamond shaped hazard sign) indicate? - Answer yellow (synonymous with materials) red (synonymous with fire) blue (synonymous with health) white (synonymous iwth special info about hazards) Sensitizers cause a substantial proportion of exposed people or animals to develop an allergic reaction in normal tissue after repeated exposure. - Answer True As a member of the Coast Guard, you will most likely encounter hazardous materials in which of the following locations? - Answer Fishing vessels Bulk Cargo Vessels Freight/Container Vessels
A mystery liquid has vapors that tend to rise into the air. Which of the following listed below (along with its vapor density) might it be? - Answer Diethanolamine - 1. Nickel Carbonyl - 1. Hexachlorocyclopentaidiene - 1. Acetone - 0.79 (Answer) Which of the following is NOT a basic safety control measure? - Answer Personal Protectvie Equipment (PPE) controls Administrative controls Engineering controls Operational units apply the______ in basic mission planning to help decide if personnel should be sent out considering a number of variables such as crew training, known hazards, and capabilities of PPE. - Answer SPE or GAR risk assessment model HAZWOPER Glossary and Acronyms - Answer ... APR - Answer Air Purifying Respirator Biological agents - Answer Living organisms that cause disease, sickness and mortality in humans. Anthrax and Ebola are examples of biological agents. Blister agents (vesicants) - Answer Substances that cause blistering of the skin. Exposure is through liquid or vapor contact with any exposed tissue (eyes, skin, lungs). Mustard (H), Distilled Mustard (HD), Nitrogen Mustard (HN) and Lewisite (L) are blister agents Blood agents - Answer Substances that injure a person by interfering with cell respiration (the exchange of oxygen and carbon dioxide between blood and tissues). Hydrogen cyanide (AC) and Cyanogen chloride (CK) are blood agents. Burn - Answer Refers to either a chemical or thermal burn, the former may be caused by corrosive substances and the latter by liquefied cryogenic gases, hot molten substances, or flames. CAS - Answer Chemical Abstracts Service CERCLA - Answer Comprehensive Environmental Response, Compensation, and Liability Act CFR - Answer Code of Federal Regulations Choking agents - Answer Substances that cause physical injury to the lungs. Exposure is through inhalation. In extreme cases, membranes swell and lungs become filled with liquid (pulmonary edema). Death results from lack of oxygen; hence, the victim is "choked". Phosgene (CG) is a choking agent. CHRIS - Answer Chemical Hazards Response Information System
Combustible liquid - Answer Liquids that have a flash point greater than 60.5 °C ( °F) and below 93 °C (200 °F). U.S. regulations permit a flammable liquid with a flash point between 38 °C (100 °F) and 60.5 °C (141 °F) to be reclassified as a combustible liquid. Control zones - Answer Designated areas at hazardous materials incidents, based on safety and the degree of hazard. These zones are commonly referred to as the hot/exclusion/red/restricted zone, warm/contamination reduction/yellow/limited access zone, and cold/support/green/clean zone. CPC - Answer Chemical Protective Clothing CWA - Answer Clean Water Act (1972) Decontamination - Answer The removal of hazardous contamination from personnel and equipment to the extent necessary to prevent potential adverse health effects. Always avoid direct or indirect contact with hazardous materials; however, if contact occurs, personnel should be decontaminated as soon as possible. Since the methods used to decontaminate personnel and equipment differ from one chemical to another, contact the chemical manufacturer to determine the appropriate procedure. Contaminated clothing and equipment should be removed after use and stored in a controlled area (warm/contamination reduction/limited access zone) until cleanup procedures can be initiated. In some cases, protective clothing and equipment cannot be decontaminated and must be disposed of in a proper manner. DOT - Answer Department of Transportation EPA - Answer Environmental Protection Agency EPCRA - Answer Emergency Planning and Community Right-to-know Act Flammable liquid - Answer A liquid that has a flash point of 60.5oC (141oF) or lower. Flash point - Answer Lowest temperature at which a liquid or solid gives off vapor in such a concentration that, when the vapor combines with air near the surface of the liquid or solid, a flammable mixture is formed. Hence, the lower the flash point, the more flammable the material. FRA - Answer First Responder Awareness FRO - Answer First Responder Operations Hot zone - Answer Area immediately surrounding a hazardous materials incident which extends far enough to prevent adverse effects from released hazardous materials to personnel outside the zone. This zone is also referred to as exclusion zone, red zone or restricted zone IDLH - Answer Immediately Dangerous to Life or Health
USDOT - Answer U. S. Department of Transportation USEPA - Answer U. S. Environmental Protection Agency (EPA) Vapor density - Answer Weight of a volume of pure vapor or gas (with no air present) compared to the weight of an equal volume of dry air at the same temperature and pressure. A vapor density less than 1 (one) indicates that the vapor is lighter than air and will tend to rise. A vapor density greater than 1 (one) indicates that the vapor is heavier than air and may travel along the ground. Vapor pressure - Answer Pressure at which a liquid and its vapor are in equilibrium at a given temperature. Liquids with high vapor pressures evaporate rapidly. VOC - Answer Volatile Organic Compound Water-sensitive - Answer Substances which may produce flammable and/or toxic decomposition products upon contact with water. WMD - Answer Weapons of Mass Destruction Which of the following environmental hazards would you expect to be related to a chemical fire in an industrial area? Select all that apply. - Answer ... Human intervention can result in which of the following types of hazards? - Answer None of the above Which of the following colors are displayed on the hazard diamond used on National Fire Protection Association (NFPA) 704 system placards? - Answer Red, Blue, Yellow, White When considering confined space, an entry is when any part of your body breaks the plane of an opening to the space. - Answer True If you exceed the concentrations denoted as Immediately Dangerous to Life and Health (IDLH) for more than 30 minutes, you may either die or suffer severe injury. - Answer True