hazardous materials
DESCRIPTION
HAZARDOUS MATERIALS. SELF-TEST. 1. What are the two major groups of Hazardous Materials? 2. What are the steps that comprise the process of Hazardous Materials handling? 3. What is a MSDS sheet? 4. How should Hazardous Chemicals be stored? 5. What is PPE?. GOAL. - PowerPoint PPT PresentationTRANSCRIPT
HAZARDOUS MATERIALS
SELF-TEST• 1. What are the two major groups of Hazardous Materials?
• 2. What are the steps that comprise the process of Hazardous Materials
handling?
• 3. What is a MSDS sheet?
• 4. How should Hazardous Chemicals be stored?
• 5. What is PPE?
GOAL• Minimize/prevent claims of personal
injury, liability, and property damage associated with the improper handling, storage, and/or disposal of hazardous materials
OBJECTIVES
• Understand how to recognize hazardous materials in the workplace
• Understand the processes of how to develop and manage the safe and proper handling, storage, and disposal of hazardous materials
• Understand how to minimize the risk of handling, storing, and disposing of hazardous materials
• Understand the components necessary to comply with the Loss Prevention audit questions
Regulations
&
Requirements
Federal Regulations
• 29 CFR 1910 – Workplace Safety (OSHA)
• 40 CFR – Environment (EPA)
• 49 CFR – Transportation (DOT)
Generator
SecondaryConsumer
Secondary Transporter
Transporter
Disposer
General Safety Audit Question #10
• A. “Is there a written hazardous materials program including policies and
procedures for handling, storing and using hazardous materials from receipt through final disposal?
• B. “Are there any hazardous materials present? If so:
General Safety Audit Question #10 cont’d
• “Is there training and appropriate monitoring of personnel who manage or regularly come into contact with hazardous materials?
• “Are there procedures to follow in the use of Personal Protective Equipment and directions to get assistance?
General Safety Audit Question #10 cont’d
• “Are Material Safety Data Sheets reviewed with the employee, maintained in the work area and made available to the employee?”
HAZ-MAT HANDLING
General Process
• 1. Recognize hazardous materials
• 2. Research and develop policies and procedures
• 3. Evaluate for effectiveness
• 4. Revise & re-implement, when needed
DEFINITIONS
Hazardous material– Physical
– Health
Examples• Corrosives •
Explosives
• Flammables • Oxidizers
• Combustibles • Peroxides
Examples cont’d
• Bio-hazardous materials • Carcinogens
• Ionizing radiation • Poisons & etiological agents
• Compressed gases
DEFINITIONS• Personal Protective Equipment (PPE)—
– Devices and equipment that provides a barrier between an employee and a hazardous environment
• Routes of exposure– Ingestion– Inhalation– Perenteral– Cutaneous
1. Recognize
• Identify ALL processes that utilize hazardous chemicals in the workplace
– ALL locations
– ALL buildings
Examples• Maintenance operations
– Chiller systems, boiler systems, paints, adhesives, lubricants, solvents, poisons, fuels
• Manufacturing/Production operations– Dyes, inks, paints, compressed gases,
fuels, etc…
Examples
• Scientific/Research operations– Laboratory chemicals, bio-hazardous
materials, ionizing radiation sources
• Custodial operations– Cleansers, bleach, waxes & polishes,
disinfectants
2. Research/& Develop
• Use MSDS’s to research:– PPE requirements
• Requires Haz-Com knowledge and implementation!!
– Spill/release procedures
2. Research & Develop
• Emergency procedures– Ex. Fire fighting
• Control measures– Emergency equipment
– PPE
PPE
• Usage
• Availability
• Selection– Adequate type and class
Only use ANSI approved
protection!!!
PPE• Fit
– Individual basis
• Inspection – Prior to use
• Maintenance & decontamination– Consult manufacturer for approved
methods
PPE types
PPE types• Head protection
– 2 types
– 4 classes
• Eye and face protection– Must meet ANSI 287.1-1968
PPE types cont’d
• Ear protection
• Respiratory protection
PPE types cont’d
• Torso protection
Foot and leg protection
PPE types cont’d
• Arm and hand protection
PPE Classes
Class A• Highest level of respiratory, eye, and skin
protection
Class B• Highest level of respiratory and eye
protection
• Cutaneous and percutaneous exposure to small unprotected areas is not probable
Class C• Same as level B, but a lesser level of
respiratory protection
Class D• Basic work uniform
2. Policies & Procedures
• Develop and implement work procedures
• MSDS should be readily available
• Develop & implement PPE Policy– Should apply to ALL affected employees,
vendors, and visitors!!
2. Policies & Procedures
• Establish a procurement procedure
• Establish safe work practices
Procurement Policy & Procedure
• Indicate responsibilities and procedures for:– Ordering
– Receiving
– Inventories
Ordering• Identify procedure for requesting an order
– Who’s responsibility?• Name • Phone Number • Email address
– Form??
• Do NOT order if:– PPE is not available– Adequate storage facility not available– Cannot use all prior to the shelf-life
Do NOT order if:
1. PPE is not available2. Adequate storage facility not
available3. Cannot use all prior to the
shelf-life
Receiving
• Who’s responsibility?
• Do NOT accept if:– Not properly labeled
– Package is not intact
– No MSDS
Inventory
• Each location
• Indicate frequency
• Record-keeping requirements
Safe Work Practices
• No smoking while handling
• Always wear proper PPE
• Always handle with care
• Avoid skin contact
• Wash hands prior to leaving work area
Safe Work Practices
• Treat all unknown chemicals as hazardous materials
• Containers are NOT to be used for food preparation or consumption
• Use proper containment when transporting through work area
3. Evaluate• Routine inspections
– Identify concerns
• Examples– Quarterly or Monthly safety inspections– State Fire Marshal inspections – ORM audit inspection
4. Revise• Implement corrective action to correct
identified concerns
• Examples– Revising policies/procedures– Retraining employees– Re-organizing the workplace– Procuring supplies
HAZ-MAT STORAGE
DEFINITIONS• Flashpoint
• Flammable
• Combustible
• Oxidizer
• Incompatability
General Process
• 1. Identify hazardous materials to be stored
• 2. Communicate reportable quantities
• 3. Research and plan
• 4. Layout the storage area
• 5. Establish procedures
• 6. Implement necessary controls
• 7. Evaluate (and revise as necessary)
1. Identify• All haz-mat to be stored
– Include ALL locations
2. Communicate
• Reportable quantities– Louisiana State Police
• Tier II form
• Local fire departments• LEPC
– Local Emergency Planning Committee– One in each parish
3. Research• Review:
– MSDS,– Safety codes, – Laws/standards, and/or – Regulations
• Specifications on storage units:– Fire rating– Proper signage– Ventilation requirements– Proximity/location
4. Layout• Assign storage spaces in accordance with
compatibility requirements
5. Establish Procedures
• Safety work practices– Upon receipt, move immediately to storage area– Keep in original container– Do NOT store near stairwell, elevator, or
hallways– Do NOT store near combustibles (ie.
Paper/cardboard)– Inspect routinely
• During your monthly/quarterly inspection
(be sure it is documented)
6. Implement• Follow your written procedures
7. Evaluate• Inspections (from the result of an
inspection, you may need to revise a procedure, as necessary)
HAZ-MAT DISPOSAL
DEFINITIONS• Hazardous waste
– Definition
• Different states:– Solid– Semi-solid– Liquid– Contained gas
• Different characteristics:- Ignitability- Corrosivity- Reactivity- Toxicity
Not all hazardous materials yield hazardous waste!!
Not all waste products are hazardous!!
Example
1 HCl + 1 NaOH 1 NaCL + 1 H2OHydorchloric
AcidSodium
HydroxideSodiumChloride
(Table Salt)
Water
Reactants Products
DEFINITIONS• Generator
– Definition
• 3 Categories• Conditionally exempt generators
– No more than 100 Kg. per month
• Small quantity generators– 100 to 1000 Kg. per month
• Large quantity generators– 1000 Kg. or more per month
The Line Of Custody
• Cradle-to-grave– Responsibility and liability for each party
Generator(Cradle)
SecondaryConsumer
Secondary Transporter
Transporter
Disposer(Grave)
General Process
• 1. Identify hazardous waste(s) and sources
• 2. Analyze & modify the work process
• 3. Research and plan
• 4. Establish procedures
• 5. Implement (and revise as needed)
1. Identify• Waste hazard codes
– Ignitable waste Type I– Corrosive waste Type C– Reactive waste Type R– Toxicity Characteristic Waste Type E– Acute Hazardous Waste Type H– Toxic Waste Type T
Identify• Hazardous waste numbers
– Non-specific sources• F-Waste Table
– Specific sources• K-Waste Table
Important for record-keeping, notification, and reporting!!!
Identify• Discarded commercial chemical products
– Type H • P-Waste table
– Type T, R, I, and C• U-Waste table
Important for record-keeping, notification, and reporting!!!
2. Analyze & Modify
• Is there anyway to reduce the risk??– Replace with non-hazardous chemicals– Minimize the amount of waste
• Usable quantities
• System efficiency
3. Research & Plan
• Who…will handle the waste?– Employees– Contracted service
• What…is the risk comparison?Employees Contracted Service·Training ·Partial liability·Liability·Equipment·Man hours
Research & Plan
• Where…can I research the contract vendors?– Office of Contractual Review website– http://www.state.la.us/ocr/pql2.htm
• When…should the waste be picked up?– Frequency
• How…can I track the effluent waste?
4. Establish Procedures
• Written in a clear & concise manner, and made available to all those who need it
4. Establish procedures
• Policies & Procedures that employees are mandated to follow
• This should be stated in the overall HZ. Mat. Program
• Observations
5. Implement• Train employees on the procedure/s
(and be sure to Document!)
Employee Safety
Identify Exposure
• Employees are responsible for handling hazardous materials/waste– 1. Lab Technicians– 2. Printing Technicians– 3. Haz. Mat./Loss Prevention Officer– 4. Hospital Cleaning Crew
Medical Surveillance System
• Pre-employment physical examinations
• Employee medical records
• Employee exposure records
• Periodic health examinations
• First aid systems
Pre-employment Exams
• Determine the general health status
• Determine ability/disability to perform work– If the prospective employee cannot meet the
job requirements, his/her services is not needed!!!
• Should assess relevant areas of the body– Ex: Ears, for exposure to noise levels above
OSHA requirements
Employee Medical Records
• Documentation of the health status of “at risk” employees– Made or maintained by physician, nurse, or
other health care personnel
• Confidentiality– Separate – Secure
Employee Medical Records
• Should include:– Medical and employment questionnaires– Results of medical exams– Medical diagnoses, opinions, and physician’s
notes and recommendations– Descriptions of treatments– Prescriptions– Employee medical complaints
Employee Medical Records
• Should NOT include:– Blood and urine samples not needed for medical
or legal requirements– Records concerning health insurance and
workers’ compensation claims (if maintained separately)
– Employee assistance program records (if maintained separately)
– Drug testing program records (if maintained separately)
Employee Exposure Records
• Documentation of exposure to a toxic substance or a harmful physical agent via any route
• Harmful physical agents• Hazardous chemicals or biological agents
– Physical stresses• Noise, heat, cold, vibration, repetitive motion,
ionizing radiation, and non-ionizing radiation
Exposure & MedicalRecords
• Retention time– Medical records: employment + 30 years– Exposure records: at least 30 years
• Access– Open for employees, their designees, and
OSHA
Periodic Health Exams
• May be on a voluntary or required basis
• Required– For employees with exposure
• Frequency depends on:– Quality of engineering controls– Nature of the exposure– Findings on each examination
Periodic Health Exams
• Special examinations– Return-to-work
• Purpose– Control communicable diseases– Determine ability to return after NON-
occupational illness or injury
First Aid Systems• Employer provisions
– At least one person trained in First Aid if:• No medical personnel onsite
• Medical facility not within close proximity
– Written plan for medical emergencies
• Records retention– Employment + 30 years
POST-TEST• See Handout
REFERENCES
REFERENCES• Environmental Protection Agency (EPA)
www.epa.gov
REFERENCES• Occupational Safety & Health Administration
(OSHA)
• (202) 693-1888
www.osha.gov
REFERENCES• Louisiana State Police in Baton Rouge
– Right-to-Know Unit• Phone: (225) 925-6113
www.lsp.org/rtk.html
REFERENCES• LA. Office of the State Fire Marshal
• Phone: 1-800-256-5452
www.dps.state.la.us/sfm/index.htm
REFERENCES• LA. Department of
Environmental Quality (DEQ)
• Phone:
(225) 765-0219
www.deq.state.la.us