2. Hazard identification techniques are essential tools used
in various industries to identify potential hazards and risks
in the workplace. Here is a list of common hazard
identification techniques:
1. Job Hazard Analysis (JHA) or Job Safety Analysis
(JSA):
1. Systematic approach to identify hazards
associated with specific job tasks or processes.
2. Involves breaking down each job task into steps,
identifying hazards, and implementing controls.
2. Hazard and Operability Study (HAZOP):
1. Structured method for identifying potential hazards
and operability issues in industrial processes.
2. Involves examining deviations from design intent
and assessing their potential consequences.
3. Fault Tree Analysis (FTA):
1. Analytical technique used to identify the root
causes of system failures or accidents.
2. Involves creating a graphical representation of
events leading to a hazard or undesirable
Hazard Identification
Techniques
3. Hazard Identification
Techniques
4. Failure Modes and Effects Analysis (FMEA):
1. Systematic approach to identify potential failure
modes in a system or process and their effects.
2. Helps prioritize risks based on severity,
frequency, and detectability.
5. Checklists and Inspections:
1. Use of checklists and regular inspections to
identify hazards and unsafe conditions in the
workplace.
2. Includes walkthrough inspections, equipment
checks, and safety audits.
6. Safety Data Sheets (SDS) Review:
1. Reviewing SDS for hazardous chemicals to
identify potential health and safety hazards
associated with their use.
2. Focuses on chemical properties, safe handling
procedures, and exposure controls.
7. Risk Assessment and Risk Matrix:
1. Evaluating the likelihood and severity of identified
hazards to assess overall risk levels.
2. Using risk matrices to categorize risks based on
their impact and likelihood of occurrence.
8. Incident and Near-Miss Reporting:
1. Analyzing incident reports and near-miss events
to identify underlying hazards and potential risks.
2. Encourages reporting of safety incidents for
proactive hazard identification.
9. Brainstorming and Group Discussions:
1. Engaging employees and stakeholders in
brainstorming sessions to identify potential
hazards and safety concerns.
2. Encourages collaboration and knowledge sharing
among team members.
4. Hazard Identification
Techniques
10. Job Safety Walks or Observations:
1. Conducting regular safety walks or
observations to identify hazards and unsafe
behaviors in real-time.
2. Provides insights into day-to-day work
practices and identifies areas for improvement.
11. Root Cause Analysis (RCA):
1. Investigative technique used to identify the
underlying causes of incidents or accidents.
2. Focuses on addressing root causes to prevent
recurrence of similar events.
12. Ergonomic Assessments:
1. Assessing ergonomic factors in the workplace
to identify hazards related to manual handling,
repetitive tasks, and workstation design.
2. Focuses on preventing musculoskeletal
disorders and improving ergonomics.
13. Environmental Monitoring:
1. Monitoring environmental factors such as air
quality, noise levels, and temperature to
identify potential health hazards.
2. Helps ensure compliance with environmental
regulations and protect workers' health.
14. Safety Culture Assessments:
1. Evaluating organizational culture, attitudes,
and behaviors related to safety.
2. Identifies cultural factors that may contribute to
or mitigate hazards in the workplace.
15. Change Management Reviews:
1. Assessing potential hazards associated with
changes in processes, equipment, or
procedures.
2. Focuses on managing risks during periods of
change to prevent accidents or disruptions.
5. 01
Hazard 1
Collapse of trenches or excavation
areas.
03
Hazard 3
Falls From heights.
05
Hazard 5
Electrocution due to contact with
overhead power lines.
07
Hazard 7
Accidents involving Cranes,
bulldozers, excavators, and other
heavy equipment.
09
Hazard 9
Accidental falls into water bodies
during construction.
02
Hazard 2
Strain Injuries from lifting Heavy
Materials
04
Hazard 4
Exposure to hazardous chemicals
used in construction materials.
06
Hazard 6
Prolonged exposure to loud noise
from machinery or construction
activities.
08
Hazard 8
Risk of engulfment, asphyxiation,
or toxic gas exposure.
10
Hazard 10
Extreme temperatures leading to
heat stress or hypothermia.
Hazards on Dam Site
7. Area: Dam Date: 25-02-2024
Team: Health and Safety
Ref #:
98765698
S. No.
Hazard HAZARD Overall Risk
Overal
l Risk=
Location / Process Equip / Auxiliary Equip /
Common Task / Specific Task
Likeliho
od of
Occurre
nce
Severit
y
Location Type What Could go Wrong
1 Collapse of trenches or excavation areas.
trenches or foundation
pits
Excavation Hazards
Lack of proper shoring or sloping
in trenches.
Heavy rainfall causing soil
instability.
Failure to recognize and address
underground utilities.
Inadequate supervision of
excavation activities.
5 5 25
2 Cave-ins due to unstable soil or improper shoring.
3 Falls From heights
scaffolds, platforms, or
unfinished structures
Falls
Unsecured edges on elevated
work platforms.
Missing or defective guardrails.
Failure to use fall protection
equipment.
Slippery surfaces due to rain or
mud.
4 4 16
4 Falls into excavation
Near edges of excavations
or water bodies.
5
Electrouction due to contact with overhead power
lines
Near power lines or
electrical equipment.
Electrical Hazards
Contact with overhead power
lines.
Improper use or maintenance of
electrical equipment.
Damaged insulation on wiring.
Wet conditions increasing the risk
of electrocution.
3 5 15
6
Unsafe use of electrical equipment in wet
conditions
Throughout the site
where electrical work is
being conducted.
8. 7
Accidents involving Cranes, bulldozers, excavators,
and other heavy equipment Spread throughout the
construction site, especially
in areas of earthmoving or
structural work.
Heavy Machinery
and Equipment
Inexperienced or untrained
operators.
Mechanical failures or malfunctions.
Overloading equipment beyond
capacity.
Inadequate communication between
operators and ground personnel.
4 4 16
8 Overturned machininary or Equipment rollovers
9
Accidental falls into water bodies during
construction Near water bodies like
reservoirs, rivers, or
cofferdams.
Drowing
Slipping or falling into water bodies.
Insufficient barriers or warning signs
near water.
Failure to wear personal flotation
devices.
Inadequate supervision of workers
near water bodies.
2 4 8
10
Inadequate safety measures for workers near
water bodies
9 Strain Injuries from lifting Heavy Materials
Along transportation routes
or storage areas.
Material Handling
Improper lifting techniques leading
to strain injuries.
Falling objects from poorly secured
loads.
Overcrowded storage areas causing
disorganization.
Lack of clear pathways for material
transportation.
2 2 4
10 Being struck by Materials
Near areas where materials
are being lifted or moved.
11
Exposure to hazardous chemicals used in
construction materials.
Chemical storage areas.
Chemical Hazards
Spills or leaks from improperly
sealed containers.
Mixing incompatible chemicals.
Failure to provide adequate
ventilation in enclosed spaces.
Lack of proper personal protective
equipment (PPE).
1 4 4
12
Improper storage or handling of chemicals leading
to spills or leaks.
Sites where chemicals are
being used in construction
processes.
9. 7
Accidents involving Cranes, bulldozers, excavators,
and other heavy equipment Spread throughout the
construction site, especially
in areas of earthmoving or
structural work.
Heavy Machinery
and Equipment
Inexperienced or untrained
operators.
Mechanical failures or malfunctions.
Overloading equipment beyond
capacity.
Inadequate communication between
operators and ground personnel.
4 4 16
8 Overturned machininary or Equipment rollovers
9
Accidental falls into water bodies during
construction Near water bodies like
reservoirs, rivers, or
cofferdams.
Drowing
Slipping or falling into water bodies.
Insufficient barriers or warning signs
near water.
Failure to wear personal flotation
devices.
Inadequate supervision of workers
near water bodies.
2 4 8
10
Inadequate safety measures for workers near
water bodies
9 Strain Injuries from lifting Heavy Materials
Along transportation routes
or storage areas.
Material Handling
Improper lifting techniques leading
to strain injuries.
Falling objects from poorly secured
loads.
Overcrowded storage areas causing
disorganization.
Lack of clear pathways for material
transportation.
2 2 4
10 Being struck by Materials
Near areas where materials
are being lifted or moved.
11
Exposure to hazardous chemicals used in
construction materials.
Chemical storage areas.
Chemical Hazards
Spills or leaks from improperly
sealed containers.
Mixing incompatible chemicals.
Failure to provide adequate
ventilation in enclosed spaces.
Lack of proper personal protective
equipment (PPE).
1 4 4
12
Improper storage or handling of chemicals leading
to spills or leaks.
Sites where chemicals are
being used in construction
processes.
11. Risk Rating Improvement Action Plan (Actions Required to Achieve Tolerable Risk) Resp. Target Date
25
Conduct geotechnical surveys to assess soil stability before excavation.
Implement proper shoring and sloping techniques as per regulations.
Ensure regular inspections of excavation areas and prompt remediation of any issues.
Site Supervisor or Construction
Manager
3/14/2024
16
Provide and enforce the use of fall protection equipment (e.g., harnesses, guardrails).
Conduct regular inspections of elevated work areas for safety hazards.
Train workers on proper fall prevention techniques and hazard awareness.
Safety Officer or Safety
Coordinator
3/15/2024
15
Identify and mark all overhead power lines.
Ensure qualified personnel handle electrical work and equipment.
Implement lockout/tagout procedures and provide electrical safety training.
Electrical Safety Officer or
Qualified Electrician
3/16/2024
16
Provide comprehensive training for equipment operators.
Conduct regular maintenance checks and inspections of machinery.
Enforce strict traffic management protocols and safe operating practices.
Equipment Manager or
Machinery Safety Officer
3/17/2024
12. 8
Install barriers and warning signs near water bodies.
Ensure all workers wear personal flotation devices when working near water.
Implement buddy systems and regular safety briefings for water-related work.
Water Safety Coordinator or
Lifeguard
3/18/2024
4
Train workers on proper lifting techniques and use of material handling equipment.
Keep storage areas organized and free of clutter.
Implement clear pathways for material transportation and provide adequate signage.
Logistics Manager or Material
Handling Supervisor
3/19/2024
4
Use proper labeling and storage for hazardous chemicals.
Provide adequate ventilation and personal protective equipment (PPE) for chemical handling.
Conduct regular inspections of chemical storage areas and spill response training
Chemical Safety Officer or
Hazardous Materials Manager
3/20/2024
4
Implement engineering controls to reduce noise levels where possible.
Provide hearing protection devices and enforce their use in noisy areas.
Rotate workers to minimize prolonged exposure to high noise levels.
Noise Control Officer or
Industrial Hygienist
3/21/2024
4
Implement confined space entry procedures including atmospheric testing and ventilation.
Provide confined space training for workers and establish rescue protocols.
Ensure all confined spaces are properly marked and secured.
Confined Space Supervisor or
Safety Officer
3/22/2024
10
Conduct structural integrity assessments during design and construction phases.
Implement proper bracing and shoring techniques as per engineering standards.
Monitor and address any signs of structural instability immediately.
Structural Engineer or
Construction Engineer
3/23/2024
13. 5
Monitor weather forecasts and implement appropriate precautions during extreme weather.
Provide adequate shelter and protective gear for workers in adverse weather conditions.
Suspend outdoor work during severe weather events as necessary.
Weather Safety Coordinator or
Meteorologist
3/24/2024
6
Establish clear traffic control plans and designated routes within the construction site.
Provide visible signage, signals, and barriers to manage traffic flow.
Enforce speed limits and safe driving practices for all vehicles on site.
Traffic Management Officer or
Safety Supervisor
3/25/2024
4
Conduct assessments of potential biological hazards in the area.
Implement pest control measures and provide training on wildlife safety.
Provide appropriate protective gear and first aid kits for insect bites or animal encounters.
Environmental Health Officer or
Wildlife Safety Coordinator
3/26/2024
4
Establish clear communication channels and protocols for all teams and subcontractors.
Conduct regular safety meetings and briefings to address communication issues.
Encourage open dialogue and reporting of safety concerns among workers.
Safety Committee
Representative
3/27/2024
12
Develop and implement a comprehensive fire safety plan for the construction site.
Provide firefighting equipment, such as extinguishers and hoses, at strategic locations.
Conduct fire drills and train workers on fire prevention and response procedures.
Fire Safety Officer or Emergency
Response Coordinator
3/28/2024
4
Provide comprehensive safety training for all workers, including hazard recognition and
response.
Conduct regular safety audits and inspections to ensure compliance with safety protocols.
Promote a culture of safety awareness and empower workers to report unsafe conditions or
behaviors.
Training Manager or Safety
Training Coordinator
3/29/2024
