Title: Hazardous Materials Awareness
1Hazardous Materials Awareness
Welcome to
2ATTAINMENT STANDARD
- Without reference, determine the general
principles of a First Responder at the Awareness
Level with at least 80 accuracy.
3INTRODUCTION
- First Responders at the Awareness Level shall be
trained to meet all competencies of NFPA 472
Chapter 2 (1997 Edition).
CerTest LO 001
4INTRODUCTION
- Shall receive additional training to meet
applicable requirements of the - U.S. Department of Transportation (DOT)
- Environmental Protection Agency (EPA)
- Occupational Safety Health Administration (OSHA)
CerTest LO 001
5DEFINITION
- Persons who, in the normal course of their
duties, could be the first on scene of an
emergency involving hazardous materials. - Expected to recognize the presence of hazardous
materials, protect themselves, call for trained
personnel, and secure the area.
CerTest LO 001
6GOAL
- The goal of the first responder working toward
the awareness level shall be to obtain competency
in the knowledge and skills necessary to perform
the following tasks safely
CerTest LO 001
7GOALANALYZE THE INCIDENT
- Determine the hazardous materials present and
basic response information by completing the
following tasks - 1 Detect the presence of HazMats
- 2 Survey from a safe distance
- 3 Collect information from the North
American Emergency Response Guidebook (NAERG)
CerTest LO 001
8GOALIMPLEMENT ACTIONS
- Consistent with the Local Emergency Response Plan
(LERP), the organizations Standard Operating
Procedures (SOP), and the current edition of the
NAERG by completing the following tasks - 1 Initiate protective actions.
- 2 Initiate the notification process.
CerTest LO 001
9ANALYZING THE INCIDENT
- Given various facility and/or transportation
situations or both, with and without hazardous
materials present, identify principles of
analyzing a hazardous materials response at the
awareness level with at least 80 accuracy.
10DEFINITIONS OF HAZARDOUS MATERIALS DANGEROUS
GOODS
- Identify the definitions of hazardous
materials (Dangerous Goods in Canada).
CerTest LO 002
11HAZARDOUS MATERIALS (DOT)
- Definition The U.S. Department of
Transportation (DOT), a hazardous material is
one that falls within 11 hazard classes some of
those which have subcategories known as
divisions.
CerTest LO 002
12HAZARDOUS MATERIALS (DOT)
- Additionally, DOT states that Hazardous
materials pose an unreasonable risk to the health
and safety of operating or emergency personnel,
the public, and/or the environment if it is not
properly controlled during handling, storage,
manufacture, processing, packaging, use,
disposal, or transportation.
CerTest LO 002
13HAZARDOUS SUBSTANCES (EPA)
- Definition Environmental Protection Agency (EPA)
term for chemicals that, if released into the
environment above a certain amount, must be
reported, and, depending on the threat to the
environment, federal involvement in handling the
incident can be authorized.
CerTest LO 002
14EXTREMELY HAZARDOUS SUBSTANCES (EPA)
- Definition EPA term for chemicals that must be
reported to the appropriate authorities if
released above the threshold reporting quantity.
CerTest LO 002
15TOXIC CHEMICALS (EPA)
- Definition EPA term for chemicals whose total
emissions or release must be reported annually by
owners and operators of certain facilities that
manufacture, process, or otherwise use a listed
toxic chemical.
CerTest LO 002
16HAZARDOUS WASTES (EPA)
- Definition EPA term for chemicals that are
regulated under the Resource, Conservation, and
Recovery Act.
CerTest LO 002
17HAZARDOUS CHEMICALS (OSHA)
- Definition Occupational Safety Health Act
(OSHA) term that denotes any chemical that would
be a risk to employees if exposed in the work
place.
CerTest LO 002
18HIGHLY HAZARDOUS CHEMICALS
- Definition OSHA term that denotes any chemical
that would posses toxic, reactive, flammable or
explosive properties.
CerTest LO 002
19DANGEROUS GOODS (Canada)
- Definition All hazardous materials are called
dangerous goods in Canadian Transportation.
CerTest LO 002
20DOT HAZARD CLASSES DIVISIONS
- Identify DOT Hazard classes and divisions of
hazardous materials and identify common examples
of materials in each hazard class or division.
CerTest LO 003
21Primary Hazardsof DOT Classes Divisions
- Identify the primary hazards associated with each
of the DOT hazard classes and divisions of
hazardous materials by hazard class or division.
CerTest LO 003
22Placards Labels
- Identify U.S. and Canadian placards and labels
that indicate hazardous materials.
CerTest LO 003
23Classes Divisions
- The DOT has classified hazardous materials
according to their primary danger and assigned
standardized symbols to identify the classes.
CerTest LO 003
24CLASSES DIVISIONS
- Materials are grouped by their major hazardous
characteristic and many materials will have other
hazards as well. - Example A material may be poisonous,
corrosive, and flammable but will only be grouped
with whichever is considered the worst.
CerTest LO 003
25Class 1 (Explosives)
- Major Hazard Explosion
- Any substance or article, including a device,
that is designed to function by explosion
(i.e...... an extremely rapid release of gas and
heat) or that, by chemical reaction with itself,
is able to function by explosion.
CerTest LO 003
NFPA Objective 2-2.1.2
26Divisions
- DOT has divided Class 1 hazards fall into 6
divisions.
CerTest LO 003
NFPA Objective 2-2.1.2
27Class 1.1
- Mass explosion that affects almost the entire
load
CerTest LO 003
28Class 1.2
- Projection hazard but not a mass explosion hazard
CerTest LO 003
29Class 1.3
- Fire hazard and either a minor blast or minor
projection hazard
CerTest LO 003
30Class 1.4
- Presents a minor explosion hazard
CerTest LO 003
31Class 1.5
- Very insensitive explosives with mass explosion
hazard
CerTest LO 003
32Class 1.6
- Extremely insensitive explosives
CerTest LO 003
33Class 2 - Compressed Gases
- Major Hazard BLEVE
- Sub Hazards
- Flammable
- Oxidizer
- Poisonous
- Nonflammable
- Divided into 3 divisions
CerTest LO 003
NFPA Objective 2-2.1.2
34Class 2.1 Flammable Gases
- A material that is a gas at 68º F or less at
14.7 psi or has a boiling point of 68º degrees or
less at 14.7 psi. - Ignitable at 14.7 psi in a mixture of 13 or less
by volume with air - Has a flammable range of at least 12 regardless
of the lower limit.
CerTest LO 003
35Class 2.2 Nonflammable, Nonpoisonous Gases
- Any material or mixture that exerts an absolute
pressure of 41 psia at 68º F. - Compressed gases, including liquefied gas,
pressurized cryogenic gas, and compressed gas in
solution.
CerTest LO 003
36Class 2.3 Poisonous Gas
- Vaporize easily and very dangerous to life, even
in small amounts. - Known to be so toxic to humans as to pose a
hazard to health during transportation. - Presumed to be toxic because of laboratory
testing.
CerTest LO 003
37Hazard Zones Associatedwith Division 2.3
- Utilizes LC-50 (Lethal Concentration 50)
- Concentration of a material, expressed as parts
per million which kills half of the lab animals
in a given length of time. - Significant in determining the toxicity of a
material the lower the value, the more toxic the
substance.
CerTest LO 003
382.4 Corrosive Gas (Canada)
- Gases which have a corrosive hazard
- (Canadian transportation only)
CerTest LO 003
39Class 3 Flammable Liquids
- Major Hazard Burns readily
- Flammable and Combustible liquids
CerTest LO 003
40Flammable Liquids
- Any liquid having a flash point (FP) of not more
than 141 degrees F. - Three divisions
- 3.1 - FP lt 0 degrees F
- 3.2 - FP 0 to lt 73 degrees F
- 3.3 - FP 73 to lt 141 degrees F
CerTest LO 003
41Combustible Liquid
- Any liquid that does not meet the definition of
any other hazard class and has a flash point
above 141 degrees F and below 200 degrees F. - NOTE A flammable liquid with a flash point at
or above 100 degrees that does not meet the
definition of any other hazard class except 9,
may be reclassified as combustible.
CerTest LO 003
42Class 4 (Flammable Solids)
- Major Hazard Rapid combustion with a liberation
of mass quantities of smoke (toxic). - Divided into 3 divisions
- 4.1 Flamable Solids
- 4.2 Spontaneously Combustible
- 4.3 Dangerous When Wet
CerTest LO 003
434.1 Flammable Solids
- Three types
- Wetted explosives
- Self-reactive materials
- Readily combustible solids
CerTest LO 003
44Wetted Explosives
- Explosives wetted with sufficient water, alcohol,
or a plasticizer to suppress explosive properties.
CerTest LO 003
45Self-Reactive Materials
- Materials that are liable to undergo, at normal
or elevated temperatures, a strongly exothermic
decomposition.
CerTest LO 003
46Readily Combustible Solids
- Solids that may cause a fire through friction and
metal powders that can be ignited.
CerTest LO 003
474.2 Spontaneously Combustible Materials
- Pyrophoric Materials
- A liquid or solid that, even in small quantities
and without an external ignition source, can
ignite within 5 minutes after coming in contact
with air.
CerTest LO 003
484.2 Spontaneously Combustible Materials
- Self-heating material
- A material that, when in contact with air and
without an energy supply, is liable to self-heat.
CerTest LO 003
494.3 Dangerous When Wet Materials
- Material that, by contact with water is liable to
become spontaneously flammable or to give off
flammable or toxic gas at a rate of greater than
1 l/kg of the material, per hour.
CerTest LO 003
50Class 5 (Oxidizers)
- 2 Divisions
- Major Hazard 5.1
- Supports combustion and intensifies fire.
- Major Hazard 5.2
- Unstable/reactive explosives
CerTest LO 003
515.1 Oxidizers
- Materials that may, generally by yielding oxygen,
cause or enhance the combustion of other
materials.
CerTest LO 003
525.2 Organic Peroxides
- Any organic compound containing oxygen in the
bivalent O-O structure that may be considered a
derivative of hydrogen peroxide, where one or
more of the hydrogen atoms have been replaced by
organic radicals. - Organic peroxides have been further broken down
into types a-g(worst to least hazardous).
CerTest LO 003
53Class 6 Poisons
- 2 Divisions
- NOTE Poisonous gases are Class 2 Division 3
- 6.1 Poisonous Material
- Major Hazard Toxicity
- 6.2 Infectious Substances
- Major Hazard Infectious
CerTest LO 003
546.1 Poisonous Materials
- A material, other than a gas, that is either
known to be so toxic to humans as to afford a
hazard to health during transportation, or in the
absence of adequate data on human toxicity, is
presumed to be toxic to humans, including
irritating materials that cause irritation.
CerTest LO 003
556.2 Infectious Substances
- A viable microorganism, or its toxin, that causes
disease in humans or animals. - Infectious substance and etiologic agents are the
same. - No Placards (labels only)
CerTest LO 003
56Class 7 Radioactive
- Major Hazard Radioactive poisonous burns
- Definition Materials having a specific activity
greater than 0.002 microcurie per gram.
CerTest LO 003
57Class 8 Corrosives
- Major Hazard burns/emulsification skin damage.
- Definition - A liquid or solid that causes
visible or irreversible alterations in human skin
tissue at the site of contact, or a liquid that
has a severe corrosion rate on steel or aluminum.
CerTest LO 003
58Class 9 Miscellaneous Hazardous Materials
- A material that presents a hazard during
transport, but that is not included in another
hazard class
CerTest LO 003
59Class 9
- Division 9.1 - Miscellaneous Dangerous Goods
(Canada) - Division 9.2 - Environmentally Hazardous
Substances (Canada) - Division 9.3 - Dangerous Wastes (Canada)
CerTest LO 003
60Other Regulated Materials (ORM-D)
- A material that presents a limited hazard during
transportation due to its - Form
- Quantity
- Packaging
- No Placards (labels only)
CerTest LO 003
61Forbidden Materials
- Materials prohibited from being offered or
accepted for transportation. Does not apply if
the materials are diluted, stabilized, or
incorporated in devices. There is no placard for
these items since they aren't transported.
CerTest LO 003
62Marine Pollutant
- Is a material that has an adverse effect on
aquatic life.
CerTest LO 003
63Elevated Temperature Material
- Is a material that, when offered for
transportation in a bulk packaging, meets one of
the following conditions - Liquid at or above 100ºC (212ºF)
- Liquid with a flash point at or above 37.8ºC
(100ºF) that is intentionally heated and is
transported at or above its flash point. - Solid at a temperature at or above 240ºC (464ºF)
CerTest LO 003
64HazMat Vs. Other Emergencies
- Identify differences between hazardous materials
incidents and other emergencies. - Potential for large scale harm
- Specialized training required
-
CerTest LO 004
65Locations of Hazardous Materials
- Identify typical occupancies and locations in the
community where hazardous materials are
manufactured, transported, stored, used, or
disposed of. - Warehouses Laboratories
- Tank Farms Truck Terminals
- Weapons Depots Flight Line
- Hospitals Maintenance Facilities
CerTest LO 005
66Locations of Hazardous Materials
- Personnel developing the pre-incident plans
should seek assistance from the facility manager
in identifying hazardous materials locations and
recording them on the plan in a way that will be
useful to the first-arriving companies.
CerTest LO 005
67Locations of Hazardous Materials
- Hazardous materials that are manufactured,
stored, processed, or used at a particular site
are NOT subject to regulations affecting
transported materials.
CerTest LO 005
68Liquefied Petroleum Gas Storage Area
Front of Pool Supply Store
NFPA Objective 2-2.1.5
69Container Shapes
- Identify typical container shapes that may
indicate hazardous materials. -
- Radioactive
- ? Protective overpacks
- ? Casks
CerTest LO 006
70(No Transcript)
71(No Transcript)
72Container Shapes
- Pressurized products
- Cylinders
- Rounded ends
- Cryogenic cylinders (insulated)
CerTest LO 006
73(No Transcript)
74(No Transcript)
75 Container Shapes
- Pressurized products (continued)
- MC-331 pressure cargo tank trailer
- Pressure tank car
- Tube modules
- Tube trailers
- High pressure tube cars
CerTest LO 006
76MC 331
77(No Transcript)
78Pressure Rail Car
79(No Transcript)
80(No Transcript)
81(No Transcript)
82Container Shapes
- Cryogenics (a tank-within-a-tank)
- MC-338
- Cryogenic tank car
CerTest LO 006
83MC 338
84Cryogenic Rail Car
85(No Transcript)
86(No Transcript)
87Container Shapes
- Corrosives
- Carboys
- MC-312
CerTest LO 006
88(No Transcript)
89MC 312
90(No Transcript)
91Container Shapes
- Flammable Liquids
- - Drums
- - Jerricans
- - MC-306
- - Non-pressure tank car
- Dry Bulk
CerTest LO 006
92(No Transcript)
93(No Transcript)
94MC 306
95(No Transcript)
96Non Pressure Rail Car
97(No Transcript)
98(No Transcript)
99Hopper
100(No Transcript)
101(No Transcript)
102Facility Transportation Markings
- Identify facility and transportation markings and
colors that indicate hazardous materials. - Placards - Pipeline markings
- NFPA 704 - Container markings
- Military markings
- Special hazard communication markings
CerTest LO 007
103 Markings Colors
- Transportation markings and colors that indicate
hazardous materials. - Placards
- United Nations Class Number
- Four digit identification number
- Symbols and colors
- Name of material
CerTest LO 007
104UN/NA ID Numbers
- UN Class numbers (bottom of placard)
- Hazard class or ID numberon placard or orange
panel - Symbols and colors
- Name of material
CerTest LO 007
NFPA Objective 2-2.1.7
105Markings Colors
- NFPA 704
- Suggested method for identifying hazardous
materials - Scale of 0-4 (4 being the worst hazard)
- Used only for facilities when mandated by local
ordinances
CerTest LO 007
106 Markings Colors
- Military hazardous materials markings
- Class 1, Division 1
- Class 1, Division 2
- Class 1, Division 3
- Class 1, Division 4
CerTest LO 007
107Class 1, Division 1
- Materials that present a mass denotation hazard
CerTest LO 007
108Class 1, Division 2
- Presents an explosion with fragmentation hazard
CerTest LO 007
109Class 1, Division 3
- Materials with amass fire hazard
CerTest LO 007
110Class 1, Division 4
- Materials that present a moderate fire hazard
CerTest LO 007
111Special Warnings
Highly Toxic
Harassing Agents
White Phosphorus Munitions
CerTest LO 007
112Special Warnings
Wear Protective Breathing Apparatus
CerTest LO 007
113 Markings Colors
- Special hazard communication markings
- Pipeline markers
- Metal sign placed adjacent to a hazardous
materials pipeline right of way. - Contains information about
- product and signal word
- ownership of the line
- emergency telephone number
CerTest LO 007
NFPA Objective 2-2.1.7
114(No Transcript)
115Markings Colors
- Container Markings
- Markings on a container will provide some
indication as to the type of product it holds
CerTest LO 007
116NFPA 704 Marking System
- Given an NFPA 704 marking, describe the
significance of the colors, numbers, and special
symbols.
CerTest LO 008
117NFPA 704 Marking
- Suggested method for identifying hazardous
materials - Scale of 0-4 (4 being the worst hazard)
- Used only for facilities when mandated by local
ordinances
CerTest LO 008
118NFPA 704 Colors Their Meanings
- 1. Blue Health
- 2. Red Flammability
- 3. Yellow Reactivity
- 4. White Special
CerTest LO 008
119SPECIAL INFORMATION
Avoid Use of Water Oxidizer (OX) (OXY) Used by
some to indicate Alkaline materials Used by some
to indicate Acidic materials
W
CerTest LO 008
120 Material Safety Data Sheets
- Identify where to find Material Safety Data
Sheets (MSDS). - Why they are necessary
- OSHA has required all establishments to keep on
file an MSDS for each chemical stored or used on
site
CerTest LO 009
121 Material Safety Data Sheets
- Identify basic information on Material Safety
Data Sheets (MSDS) that indicates hazardous
materials.
CerTest LO 010
122 123Shipping Papers
NFPA Objective 2-2.1.10
124 Shipping Papers
- Identify entries on shipping papers that indicate
the presence of hazardous materials. -
- - Proper shipping name
- - Hazard class and division
- - Product identification number
- - STCC number
- - CAS number (chemicals social security number)
CerTest LO 010
125NFPA Objective 2-2.1.9.3
126Shipping Papers
- Match the name of the shipping papers found in
transportation (air, highway, rail, and water)
with the mode of transportation.
CerTest LO 011
127Shipping Papers
- Identify the person responsible for having the
shipping papers in each mode of transportation.
CerTest LO 011
128Shipping Papers
- Identify where the shipping papers are found in
each mode of transportation.
CerTest LO 012
129Shipping Papers
- Identify where the papers can be found in an
emergency in each mode of transportation. - Normal location
- Highway
- Rail
- Water
- Air
CerTest LO 012
130Location of Shipping Papers Responsible Person
- Highway - cab of vehicle - Driver
- Rail - Engine or caboose - with conductor or
engineer - Water - Wheelhouse or pipe-like container on a
barge - Captain or master - Air - Cockpit/flight-deck or attached to package
- pilot
CerTest LO 011 012
NFPA Objective 2-2.1.9.5
NFPA Objective 2-2.1.10.4
131Clues Used to IdentifyHazardous Materials
- Identify examples of clues (other than
occupancy/location, container shape,
markings/colors, placards/labels, MSDS, and
shipping papers) that use the senses of sight,
sound, and odor to indicate hazardous materials.
CerTest LO 013
132Limitations of Using Your Senses!
- Describe limitations of using the senses in
determining the presence or absence of hazardous
materials.
CerTest LO 014
133(No Transcript)
134Targets of Criminal/Terrorist ActivityUsing
Hazardous Materials
- Identify types of locations that could become
targets for criminal or terrorist activity using
hazardous materials.
CerTest LO 015
135Criminal/Terrorist Activity Indicators
- Identify at least 4 indicators of possible
criminal or terrorist activity involving
hazardous materials.
CerTest LO 016
136Difficulties Determining Namesof Hazardous
Materials
- Identify difficulties encountered in determining
the specific names of hazardous materials in both
facilities and transportation. - Facilities
- Transportation
CerTest LO 017
137Sources for Obtaining Namesof Hazardous Materials
- Identify sources for obtaining the names of,
UN\NA identification numbers for, or types of
placard associated with hazardous materials in
transportation.
CerTest LO 018
138Obtaining Names of Productsin Facilities
- Identify sources for obtaining names of hazardous
materials in a facility.
CerTest LO 019
139Protecting Yourself Others
- Identify the basic precautions to be taken to
protect themselves and others in a hazardous
materials incident.
CerTest LO 024
140Victim Medical Care
- Identify the precautions necessary when providing
emergency medical care to victims of hazardous
material incidents.
CerTest LO 025
141Ignition Sourcesat HazMat Incidents
- Identify the typical ignition sources found at
the scenes of hazardous materials incidents.
CerTest LO 026
142Harmful Effectsof Hazardous Materials
- Identify ways hazardous materials are harmful to
people, the environment, and property at
hazardous materials incidents.
CerTest LO 027
143Routes of Entry
- Identify general routes of entry for human
exposure to hazardous materials. - Contact
- Absorption
- Inhalation
- Ingestion
CerTest LO 028
144Collecting Information Initiating Response
Actions
- Given the name, UN/NA identification number or
type placard, a current copy of the North
American Emergency Response Guidebook (NAERG) a
local emergency response plan and standard
operating procedures, and a facility or
transportation scenario including hazardous
materials, collect hazard information, initiate
protective actions, and initiate the notification
process within 60 minutes.
145(No Transcript)
146Determine the AppropriateGuidebook Pages
- Four digit ID (yellow pages)
- Spelling of the product (blue pages)
- Placards (table of placards)
- Dealing with an unknown
147Information Available
148NAERG General Hazards
- Identify the two general types of hazards found
on each guide page. - Fire and Explosion Hazard
- Health Hazard
- P presents a polymerization hazard
149NAERG Response Information
- Given the identity of various hazardous materials
(name, UN/NA identification number, or type
placard), identify the following response
information - Emergency actions from guide pages
- Protective Clothing
- Initial isolation protective action distances
150NAERG Personnel Protective Clothing
- Given the name of a hazardous material, identify
the recommended personal protective clothing from
the following list - Street clothing and work uniforms
- Structural fire fighters protective clothing
- Positive pressure SCBA
- Chemical protective clothing and equipment.
151Protective Actions
- Identify the definitions for each of the
following protective actions - Isolate hazard area and deny entry
- Evacuate
- Sheltering in-place protection
152NAERG Protective Zone Shapes
- Identify the shapes of recommended initial
isolation and protective action zones. - Initial isolation zone is circular.
- The protective action zone is a square shape.
153Initial Isolation Zone and Protective Action Zone
PROTECTIVEACTION ZONE
1/2 DOWNWIND DISTANCE
INITIAL ISOLATION ZONE
Downwind Distance
1/2 DOWNWIND DISTANCE
INITIAL ISOLATION DISTANCE
154Small Versus Large Spills
- Describe the difference between small and large
spills as found in the table of Initial Isolation
and Protective Action Distances. - Small spill
- Large spill
155Small Spill
Large Spill
NFPA Objective 2-4.1.4.4
156Initial Protective Action Distances
- Identify the circumstances under which the
following distances are used at a hazardous
materials incident - Table of initial isolation and protective action
distances - Isolation distance in the numbered guides
157Green Versus OrangeBordered Pages
- Describe the difference between the isolation
distances in the orange-bordered guide pages and
the protective action distances in the
green-boarded pages. - Green-bordered
- Orange-boarded
158Where is Your LERP SOPs?
- Location of both the Local Emergency Response
Plan (LERP) and the organizations Standard
Operating Procedures (SOP).
159 Role of the Awareness LevelEmergency Responder
- Guidelines are found in
- The local emergency response plan.
- The organizations standard operating procedures.
- North American Emergency Response Guidebook
160Techniques Usedto Isolate Deny Entry
- Identify the techniques used to isolate the
hazard area and deny entry to unauthorized
persons at hazardous materials incidents.
161Criminal/Terrorist Specific Actions
- Identify the specific actions necessary when an
incident is suspected to involve criminal or
terrorist activity.
162Initial Notification Procedures
- Given either a facility or transportation
scenario involving hazardous materials,
regardless of the presence of criminal or
terrorist activities, the first responder at the
awareness level shall identify the appropriate
initial notifications to be made and how to make
them, consistent with the local emergency
response plan or the organization's standard
operating procedures.
163Initial Notification Procedures
- To make the appropriate notifications the
awareness level responder must - Be familiar with the notification process
- Rapidly set the proper notification process in
motion
164Final Exam
- Administer the Awareness computer-based final
exam on CerTest and the required performance test
evaluations.